:root {
  color-scheme: light;
  --bg: #edf4f8;
  --bg-2: #f9fbf4;
  --surface: rgba(255, 255, 255, 0.72);
  --surface-strong: rgba(255, 255, 255, 0.92);
  --surface-muted: rgba(255, 255, 255, 0.48);
  --text: #101827;
  --text-soft: #5d6a7e;
  --text-muted: var(--text-soft);
  --line: rgba(16, 24, 39, 0.12);
  --line-strong: rgba(16, 24, 39, 0.2);
  --accent: #0b3b56;
  --accent-2: #00a7c8;
  --accent-ink: #ffffff;
  --success: #0f766e;
  --warn: #b7791f;
  --danger: #b42318;
  --glow: rgba(0, 167, 200, 0.38);
  --radius-2xl: 34px;
  --radius-xl: 26px;
  --radius-lg: 20px;
  --radius-md: 14px;
  --shadow: 0 30px 90px rgba(13, 31, 52, 0.16);
  --shadow-soft: 0 18px 45px rgba(13, 31, 52, 0.1);
  --transition: 220ms cubic-bezier(0.22, 1, 0.36, 1);
  --transition-slow: 520ms cubic-bezier(0.16, 1, 0.3, 1);
  --max-width: 1460px;
  font-family: "Aptos Display", "Avenir Next", "Noto Sans SC", "PingFang SC", sans-serif;
}

:root[data-theme="dark"] {
  color-scheme: dark;
  --bg: #060b12;
  --bg-2: #101721;
  --surface: rgba(14, 22, 34, 0.72);
  --surface-strong: rgba(18, 28, 43, 0.94);
  --surface-muted: rgba(255, 255, 255, 0.06);
  --text: #f5f8fc;
  --text-soft: #aab6c7;
  --text-muted: var(--text-soft);
  --line: rgba(255, 255, 255, 0.11);
  --line-strong: rgba(255, 255, 255, 0.18);
  --accent: #d9f7ff;
  --accent-2: #39d6ff;
  --accent-ink: #061019;
  --shadow: 0 32px 100px rgba(0, 0, 0, 0.42);
  --shadow-soft: 0 18px 48px rgba(0, 0, 0, 0.3);
}

:root[data-theme="classic"] {
  color-scheme: light;
  --bg: #f7f1e6;
  --bg-2: #eadfce;
  --surface: rgba(255, 250, 243, 0.78);
  --surface-strong: rgba(255, 252, 246, 0.94);
  --surface-muted: rgba(255, 255, 255, 0.66);
  --text: #152033;
  --text-soft: #6c7385;
  --text-muted: var(--text-soft);
  --line: rgba(28, 35, 52, 0.08);
  --line-strong: rgba(28, 35, 52, 0.16);
  --accent: #c85f39;
  --accent-2: #0a7876;
  --accent-ink: #fff9f2;
  --success: #0a7876;
  --warn: #9f7a2e;
  --danger: #be3f33;
  --glow: rgba(200, 95, 57, 0.2);
  --radius-2xl: 34px;
  --radius-xl: 26px;
  --radius-lg: 22px;
  --radius-md: 18px;
  --shadow: 0 34px 90px rgba(72, 49, 27, 0.12);
  --shadow-soft: 0 18px 46px rgba(60, 40, 23, 0.1);
  --transition-slow: 540ms cubic-bezier(0.16, 1, 0.3, 1);
  font-family: "Optima", "Avenir Next", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  background: var(--bg);
}

body {
  min-height: 100vh;
  margin: 0;
  color: var(--text);
  background:
    radial-gradient(circle at 8% 2%, rgba(0, 167, 200, 0.18), transparent 30rem),
    radial-gradient(circle at 92% 0%, rgba(181, 214, 106, 0.18), transparent 34rem),
    linear-gradient(145deg, var(--bg), var(--bg-2));
  font-size: 16px;
  line-height: 1.58;
  overflow-x: hidden;
  text-rendering: geometricPrecision;
}

button,
input,
select,
textarea {
  font: inherit;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

button:disabled {
  cursor: not-allowed;
  opacity: 0.48;
}

.hidden {
  display: none !important;
}

.ambient-layer {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

.ambient-grid {
  background-image:
    linear-gradient(rgba(0, 167, 200, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 167, 200, 0.08) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.72), transparent 78%);
}

.ambient-glow {
  width: 32rem;
  height: 32rem;
  border-radius: 999px;
  filter: blur(70px);
  opacity: 0.32;
  animation: drift 18s ease-in-out infinite alternate;
}

.ambient-glow-a {
  top: 8%;
  left: -8rem;
  background: rgba(0, 167, 200, 0.55);
}

.ambient-glow-b {
  right: -10rem;
  bottom: 6%;
  background: rgba(181, 214, 106, 0.45);
  animation-delay: -6s;
}

.app-shell {
  position: relative;
  z-index: 1;
  width: min(var(--max-width), calc(100vw - 34px));
  margin: 18px auto 38px;
}

.shell-placeholder {
  display: none;
}

.site-header {
  position: sticky;
  top: 14px;
  z-index: 30;
  display: grid;
  grid-template-columns: minmax(0, 1.22fr) minmax(340px, 0.88fr);
  align-items: center;
  gap: 18px 20px;
  padding: 14px 18px;
  border: 1px solid var(--line);
  border-radius: 28px;
  background: color-mix(in srgb, var(--surface-strong) 86%, transparent);
  box-shadow: var(--shadow-soft);
  backdrop-filter: blur(22px);
}

.brand-layer,
.brand-lockup,
.site-nav,
.header-actions,
.hero-actions,
.toolbar-row,
.story-actions,
.section-actions,
.story-meta,
.profile-topline,
.price-row,
.pagination-bar,
.chip-row,
.tag-list,
.provider-switch {
  display: flex;
  align-items: center;
}

.brand-layer {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: start;
  gap: 22px;
  min-width: 0;
}

.brand-lockup {
  gap: 12px;
  flex: 0 0 auto;
}

.brand-badge,
.avatar-badge {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: 16px;
  color: var(--accent-ink);
  background:
    linear-gradient(145deg, var(--accent-2), var(--accent)),
    var(--accent);
  box-shadow: 0 0 28px var(--glow);
  font-weight: 900;
  letter-spacing: -0.04em;
}

.brand-copy {
  display: grid;
  line-height: 1.1;
  min-width: 0;
}

.brand-copy strong,
.site-footer strong {
  font-size: 1.05rem;
  letter-spacing: -0.04em;
}

.brand-copy small,
.footer-meta,
.story-meta,
.muted-copy,
.progress-meta {
  color: var(--text-soft);
  font-size: 0.82rem;
}

.site-nav {
  display: inline-flex;
  flex-wrap: nowrap;
  gap: 6px;
  padding: 5px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--surface-muted);
  width: min(100%, max-content);
  max-width: 100%;
  overflow-x: auto;
  scrollbar-width: none;
}

.site-nav::-webkit-scrollbar {
  display: none;
}

.nav-link,
.chip,
.ghost-button,
.primary-button,
.tab-button,
.ghost-select,
.text-link,
.icon-button {
  transition:
    transform var(--transition),
    border-color var(--transition),
    background var(--transition),
    color var(--transition),
    box-shadow var(--transition);
}

.nav-link,
.chip,
.tab-button {
  border: 1px solid transparent;
  border-radius: 999px;
  padding: 8px 12px;
  color: var(--text-soft);
  background: transparent;
  cursor: pointer;
  white-space: nowrap;
}

.nav-link:hover,
.chip:hover,
.tab-button:hover {
  transform: translateY(-1px);
  color: var(--text);
  border-color: var(--line);
}

.nav-link.is-active,
.chip.is-active,
.tab-button.is-active {
  color: var(--accent-ink);
  background: linear-gradient(135deg, var(--accent), color-mix(in srgb, var(--accent-2) 42%, var(--accent)));
  box-shadow: 0 12px 30px rgba(0, 167, 200, 0.18);
}

.header-actions {
  display: grid;
  grid-template-columns: minmax(220px, 1fr) minmax(0, auto);
  grid-template-areas:
    "search account"
    "controls controls";
  justify-content: stretch;
  align-items: center;
  gap: 10px 12px;
  min-width: 0;
}

.header-search {
  grid-area: search;
  min-width: 0;
}

.header-search input,
.toolbar-row input,
input,
select,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 15px;
  padding: 11px 13px;
  color: var(--text);
  outline: none;
  background: var(--surface-muted);
}

.header-search input {
  width: 100%;
  min-width: 0;
}

input:focus,
select:focus,
textarea:focus {
  border-color: color-mix(in srgb, var(--accent-2) 60%, var(--line));
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--accent-2) 16%, transparent);
}

.primary-button,
.ghost-button,
.text-link,
.icon-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 44px;
  border: 1px solid transparent;
  border-radius: 999px;
  padding: 10px 15px;
  cursor: pointer;
  font-weight: 750;
  white-space: nowrap;
}

.primary-button {
  color: var(--accent-ink);
  background: linear-gradient(135deg, var(--accent), color-mix(in srgb, var(--accent-2) 48%, var(--accent)));
  box-shadow: 0 14px 36px rgba(0, 167, 200, 0.2);
}

.ghost-button,
.ghost-select {
  color: var(--text);
  border-color: var(--line);
  background: var(--surface-muted);
}

.ghost-select {
  width: auto;
  min-height: 44px;
  padding: 10px 32px 10px 12px;
}

.primary-button:hover,
.ghost-button:hover,
.text-link:hover,
.icon-button:hover {
  transform: translateY(-2px);
}

.text-link {
  display: inline-flex;
  color: var(--accent);
  background: color-mix(in srgb, var(--accent-2) 12%, transparent);
}

:root[data-theme="dark"] .text-link {
  color: var(--accent-2);
}

.small {
  padding: 7px 10px;
  font-size: 0.86rem;
}

.page-stack {
  display: grid;
  gap: 22px;
  margin-top: 24px;
  transition:
    opacity 220ms ease,
    filter 220ms ease,
    transform 220ms ease;
}

body.is-page-loading .page-stack {
  opacity: 0.66;
  filter: blur(3px) saturate(0.9);
  transform: translateY(4px);
}

body.is-page-loading .site-header,
body.is-page-loading .site-footer {
  opacity: 0.82;
}

.page-loader {
  position: fixed;
  top: 18px;
  left: 50%;
  z-index: 120;
  width: min(460px, calc(100vw - 28px));
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--accent-2) 36%, var(--line));
  border-radius: 26px;
  background:
    radial-gradient(circle at 12% 0%, color-mix(in srgb, var(--accent-2) 18%, transparent), transparent 42%),
    color-mix(in srgb, var(--surface-strong) 92%, transparent);
  box-shadow:
    0 24px 68px rgba(10, 32, 54, 0.18),
    inset 0 1px 0 rgba(255, 255, 255, 0.18);
  backdrop-filter: blur(24px) saturate(1.18);
  opacity: 0;
  transform: translate(-50%, -12px) scale(0.98);
  transition:
    opacity 220ms ease,
    transform var(--transition);
}

.page-loader.is-active {
  opacity: 1;
  transform: translate(-50%, 0) scale(1);
  animation: loaderDrop 260ms cubic-bezier(0.22, 1, 0.36, 1) both;
}

.page-loader-inner {
  position: relative;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 13px;
  padding: 13px 16px 15px;
}

.page-loader-emblem {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: 15px;
  color: var(--accent-ink);
  background: linear-gradient(145deg, var(--accent-2), var(--accent));
  box-shadow: 0 0 28px var(--glow);
  font-size: 0.86rem;
  font-weight: 900;
  letter-spacing: -0.06em;
  animation: loaderPulse 1.4s ease-in-out infinite;
}

.page-loader-bar {
  position: absolute;
  inset: auto 0 0;
  height: 3px;
  background:
    linear-gradient(90deg, transparent, var(--accent-2), transparent),
    color-mix(in srgb, var(--accent-2) 12%, transparent);
  animation: loaderSweep 1.15s ease-in-out infinite;
}

.page-loader-copy {
  display: grid;
  gap: 3px;
  color: var(--text);
  font-size: 0.86rem;
  min-width: 0;
}

.page-loader-copy strong {
  line-height: 1.05;
  letter-spacing: -0.04em;
}

.page-loader-copy span,
.page-loader-status {
  color: var(--text-soft);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.page-loader-dots {
  display: inline-flex;
  gap: 4px;
}

.page-loader-dots span {
  width: 6px;
  height: 6px;
  border-radius: 999px;
  background: var(--accent-2);
  opacity: 0.35;
  animation: loaderDots 1.1s ease-in-out infinite;
}

.page-loader-dots span:nth-child(2) {
  animation-delay: 120ms;
}

.page-loader-dots span:nth-child(3) {
  animation-delay: 240ms;
}

.panel,
.story-card,
.product-card,
.stat-card,
.metric-card,
.modal-card,
.toast,
.list-card,
.empty-state {
  border: 1px solid var(--line);
  background: var(--surface);
  box-shadow: var(--shadow-soft);
  backdrop-filter: blur(24px);
}

.panel,
.modal-card {
  border-radius: var(--radius-2xl);
  padding: clamp(22px, 3vw, 34px);
}

.profile-shell,
.auth-shell {
  display: grid;
  gap: 16px;
}

.compact-panel {
  padding: 24px;
}

.hero-layout,
.section-grid,
.news-layout,
.article-layout,
.account-layout,
.auth-page {
  display: grid;
  gap: 24px;
}

.hero-layout {
  grid-template-columns: minmax(0, 1.35fr) minmax(330px, 0.65fr);
  min-height: calc(100svh - 150px);
}

.hero-copy {
  display: grid;
  align-content: center;
  overflow: hidden;
  position: relative;
}

.hero-copy::after,
.page-header::after {
  position: absolute;
  width: 16rem;
  height: 16rem;
  content: "";
  right: -6rem;
  bottom: -6rem;
  border-radius: 999px;
  background: radial-gradient(circle, color-mix(in srgb, var(--accent-2) 28%, transparent), transparent 70%);
  pointer-events: none;
}

.spotlight-panel {
  align-self: stretch;
  display: grid;
  align-content: end;
}

.section-heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}

.section-heading.compact {
  margin-bottom: 14px;
}

.section-heading h1,
.section-heading h2,
.page-header h1,
.hero-copy h1,
.article-hero h1 {
  margin: 0;
  letter-spacing: -0.065em;
  line-height: 1.02;
  overflow-wrap: break-word;
  text-wrap: balance;
}

.hero-copy h1,
.page-header h1,
.article-hero h1 {
  max-width: 980px;
  font-size: clamp(3rem, 7vw, 7rem);
}

.section-heading h2 {
  font-size: clamp(1.6rem, 3vw, 2.6rem);
}

.section-heading > div {
  flex: 1 1 18rem;
  min-width: 0;
}

.section-heading > .toolbar-row,
.section-heading > .section-actions,
.section-heading > .hero-actions {
  flex: 0 1 auto;
  min-width: min(100%, 18rem);
}

.section-heading p,
.page-header p,
.hero-copy p,
.story-body p,
.product-card p,
.panel p,
.article-body p {
  color: var(--text-soft);
}

.eyebrow {
  display: inline-flex;
  margin-bottom: 10px;
  color: var(--accent);
  font-size: 0.76rem;
  font-weight: 900;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

:root[data-theme="dark"] .eyebrow {
  color: var(--accent-2);
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  width: max-content;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 6px 10px;
  color: var(--text);
  background: var(--surface-muted);
  font-size: 0.78rem;
  font-weight: 750;
}

.pill.subtle {
  color: var(--text-soft);
  background: color-mix(in srgb, var(--surface-muted) 70%, transparent);
}

:root[data-theme="classic"] body {
  background:
    radial-gradient(circle at 12% 16%, rgba(200, 95, 57, 0.16), transparent 24%),
    radial-gradient(circle at 84% 10%, rgba(10, 120, 118, 0.16), transparent 22%),
    radial-gradient(circle at 50% 100%, rgba(255, 255, 255, 0.28), transparent 30%),
    linear-gradient(180deg, var(--bg) 0%, var(--bg-2) 100%);
}

:root[data-theme="classic"] .ambient-grid {
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.22) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.22) 1px, transparent 1px);
  background-size: 48px 48px;
  opacity: 0.3;
}

:root[data-theme="classic"] .ambient-glow {
  filter: blur(64px);
  opacity: 0.24;
}

:root[data-theme="classic"] .ambient-glow-a {
  background: rgba(200, 95, 57, 0.42);
}

:root[data-theme="classic"] .ambient-glow-b {
  background: rgba(10, 120, 118, 0.34);
}

:root[data-theme="classic"] .site-header,
:root[data-theme="classic"] .site-footer,
:root[data-theme="classic"] .panel,
:root[data-theme="classic"] .story-card,
:root[data-theme="classic"] .product-card,
:root[data-theme="classic"] .stat-card,
:root[data-theme="classic"] .metric-card,
:root[data-theme="classic"] .modal-card,
:root[data-theme="classic"] .toast,
:root[data-theme="classic"] .list-card,
:root[data-theme="classic"] .empty-state {
  border-color: rgba(255, 255, 255, 0.34);
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.78), rgba(255, 248, 242, 0.58)),
    radial-gradient(circle at top right, rgba(10, 120, 118, 0.08), transparent 34%);
  box-shadow: var(--shadow-soft), 0 1px 0 rgba(255, 255, 255, 0.74) inset;
  backdrop-filter: blur(22px) saturate(1.08);
}

:root[data-theme="classic"] .site-header {
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.9), rgba(255, 248, 242, 0.78)),
    radial-gradient(circle at top right, rgba(10, 120, 118, 0.08), transparent 34%);
  box-shadow:
    0 18px 44px rgba(53, 39, 27, 0.08),
    0 1px 0 rgba(255, 255, 255, 0.74) inset;
}

:root[data-theme="classic"] .brand-badge,
:root[data-theme="classic"] .avatar-badge {
  color: var(--text);
  border: 1px solid rgba(20, 28, 43, 0.08);
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.96), rgba(244, 235, 225, 0.82)),
    radial-gradient(circle at top right, rgba(200, 95, 57, 0.14), transparent 42%);
  box-shadow:
    0 14px 34px rgba(36, 26, 18, 0.09),
    0 1px 0 rgba(255, 255, 255, 0.7) inset;
}

:root[data-theme="classic"] .nav-link,
:root[data-theme="classic"] .chip,
:root[data-theme="classic"] .tab-button,
:root[data-theme="classic"] .ghost-button,
:root[data-theme="classic"] .ghost-select,
:root[data-theme="classic"] .icon-button,
:root[data-theme="classic"] .pill {
  color: var(--text);
  border-color: rgba(20, 28, 43, 0.08);
  background: rgba(255, 255, 255, 0.7);
}

:root[data-theme="classic"] .nav-link.is-active,
:root[data-theme="classic"] .chip.is-active,
:root[data-theme="classic"] .tab-button.is-active,
:root[data-theme="classic"] .primary-button {
  color: var(--accent-ink);
  border-color: transparent;
  background: linear-gradient(135deg, var(--accent), #ab4724);
  box-shadow: 0 14px 28px rgba(200, 95, 57, 0.2);
}

:root[data-theme="classic"] .nav-link:hover,
:root[data-theme="classic"] .chip:hover,
:root[data-theme="classic"] .tab-button:hover,
:root[data-theme="classic"] .ghost-button:hover,
:root[data-theme="classic"] .icon-button:hover {
  box-shadow: 0 14px 28px rgba(31, 24, 19, 0.1);
}

:root[data-theme="classic"] .ghost-button,
:root[data-theme="classic"] .ghost-select,
:root[data-theme="classic"] .text-link,
:root[data-theme="classic"] .icon-button {
  background: rgba(255, 255, 255, 0.7);
}

:root[data-theme="classic"] .text-link {
  color: var(--accent);
}

:root[data-theme="classic"] .eyebrow {
  color: var(--accent);
  letter-spacing: 0.24em;
}

:root[data-theme="classic"] .section-heading h1,
:root[data-theme="classic"] .section-heading h2,
:root[data-theme="classic"] .page-header h1,
:root[data-theme="classic"] .hero-copy h1,
:root[data-theme="classic"] .article-hero h1 {
  font-family: "Optima", "Avenir Next", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  letter-spacing: -0.04em;
}

.hero-actions,
.story-actions,
.section-actions,
.toolbar-row,
.chip-row,
.tag-list,
.provider-switch {
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
}

.stat-grid,
.metric-grid,
.panel-grid,
.product-grid,
.story-grid,
.feature-columns,
.faq-grid {
  display: grid;
  gap: 16px;
}

.stat-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 26px;
}

.metric-grid,
.panel-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.story-grid,
.product-grid,
.feature-columns,
.faq-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.section-grid,
.news-layout,
.article-layout {
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.36fr);
}

.side-stack,
.stack-list {
  display: grid;
  gap: 14px;
}

.story-card,
.product-card,
.stat-card,
.metric-card,
.list-card {
  border-radius: var(--radius-xl);
}

.story-card,
.product-card,
.metric-card,
.stat-card,
.list-card {
  padding: 18px;
  min-width: 0;
}

.stat-card,
.metric-card {
  display: grid;
  align-content: space-between;
  gap: 14px;
  min-height: 132px;
  background:
    radial-gradient(circle at 92% 8%, color-mix(in srgb, var(--accent-2) 14%, transparent), transparent 36%),
    linear-gradient(145deg, color-mix(in srgb, var(--surface-strong) 90%, transparent), color-mix(in srgb, var(--surface) 78%, transparent));
}

.stat-card span,
.metric-card span {
  display: block;
  color: var(--text-soft);
  font-size: 0.78rem;
  font-weight: 850;
  letter-spacing: 0.14em;
  line-height: 1.2;
  text-transform: uppercase;
}

.stat-card strong,
.metric-card strong {
  display: block;
  color: var(--text);
  font-size: clamp(2rem, 3.6vw, 3rem);
  font-weight: 900;
  letter-spacing: -0.075em;
  line-height: 0.92;
  overflow-wrap: anywhere;
}

.metric-card small {
  color: var(--text-soft);
  font-size: 0.8rem;
  font-weight: 700;
  line-height: 1.45;
}

.story-card,
.product-card,
.list-card {
  display: grid;
  gap: 14px;
}

.story-card,
.product-card,
.metric-card,
.stat-card,
.list-card,
.banner-chip,
.destination-card,
.mini-story-card {
  transition:
    transform var(--transition-slow),
    border-color var(--transition),
    box-shadow var(--transition),
    background var(--transition),
    filter var(--transition);
  will-change: transform;
}

.story-card:hover,
.product-card:hover,
.list-card:hover,
.metric-card:hover,
.stat-card:hover {
  transform: translateY(-5px);
  border-color: color-mix(in srgb, var(--accent-2) 45%, var(--line));
  box-shadow: var(--shadow);
}

.story-media {
  display: flex;
  align-items: flex-start;
  justify-content: flex-end;
  min-height: 140px;
  padding: 12px;
  border-radius: 22px;
  background:
    linear-gradient(135deg, rgba(0, 167, 200, 0.25), transparent 58%),
    radial-gradient(circle at 80% 20%, rgba(181, 214, 106, 0.4), transparent 44%),
    color-mix(in srgb, var(--surface-muted) 72%, var(--accent-2) 8%);
  background-position: center;
  background-size: cover;
}

.story-body,
.product-card {
  min-width: 0;
}

.story-body {
  display: grid;
  gap: 10px;
}

.story-body h3,
.product-card h3,
.list-card strong {
  margin: 0;
  font-size: 1.25rem;
  line-height: 1.22;
  letter-spacing: -0.035em;
  overflow-wrap: break-word;
  text-wrap: balance;
}

.story-meta,
.price-row,
.profile-topline,
.pagination-bar {
  justify-content: space-between;
  gap: 10px;
  flex-wrap: wrap;
  min-width: 0;
}

.story-meta {
  justify-content: flex-start;
  align-items: flex-start;
  row-gap: 6px;
}

.story-meta span,
.price-row span,
.price-row strong {
  min-width: 0;
  overflow-wrap: break-word;
}

.price-row strong {
  font-size: 1.7rem;
  letter-spacing: -0.05em;
}

.price-row span {
  color: var(--text-soft);
  text-decoration: line-through;
}

.page-header {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-2xl);
  padding: clamp(28px, 5vw, 56px);
  background: linear-gradient(135deg, color-mix(in srgb, var(--surface-strong) 82%, transparent), color-mix(in srgb, var(--accent-2) 12%, transparent));
  box-shadow: var(--shadow-soft);
}

.home-masthead,
.home-split,
.home-commerce-row,
.access-strip,
.destination-grid,
.banner-rail {
  display: grid;
  gap: 24px;
}

.home-masthead {
  grid-template-columns: minmax(0, 1.08fr) minmax(360px, 0.92fr);
  min-height: clamp(520px, 76svh, 720px);
}

.home-masthead-copy,
.signal-orbit {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: calc(var(--radius-2xl) + 8px);
  box-shadow: var(--shadow);
}

.home-masthead-copy {
  display: grid;
  align-content: center;
  padding: clamp(28px, 4.8vw, 60px);
  background:
    radial-gradient(circle at top left, rgba(57, 214, 255, 0.18), transparent 34%),
    radial-gradient(circle at 84% 28%, rgba(181, 214, 106, 0.16), transparent 28%),
    linear-gradient(135deg, color-mix(in srgb, var(--surface-strong) 72%, rgba(7, 15, 28, 0.2)), color-mix(in srgb, var(--surface) 88%, transparent));
}

.home-masthead-copy::before,
.signal-orbit::before,
.page-header-accent::before {
  position: absolute;
  inset: 0;
  content: "";
  pointer-events: none;
  background:
    linear-gradient(115deg, rgba(255, 255, 255, 0.08), transparent 38%),
    repeating-linear-gradient(90deg, rgba(57, 214, 255, 0.05) 0 1px, transparent 1px 42px);
  opacity: 0.9;
}

.home-masthead-copy h1 {
  max-width: 9ch;
  margin-bottom: 16px;
  font-family: "Aptos Display", "Bahnschrift", "Avenir Next", "Noto Sans SC", sans-serif;
  font-size: clamp(3.7rem, 8vw, 6.4rem);
  line-height: 0.96;
  letter-spacing: -0.065em;
}

.home-masthead-copy p {
  max-width: 38rem;
  font-size: clamp(1rem, 1.6vw, 1.16rem);
}

.home-proof-line {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 14px;
  margin-top: 28px;
}

.home-proof-line .stat-card {
  min-height: 122px;
  padding: 20px;
  background: color-mix(in srgb, var(--surface) 84%, transparent);
}

.hero-stat-card {
  align-content: start;
}

.hero-stat-card p {
  margin: 0;
  color: var(--text-soft);
  font-size: 0.9rem;
}

.signal-orbit {
  min-height: clamp(420px, 58svh, 620px);
  padding: clamp(24px, 3.6vw, 34px);
  background:
    radial-gradient(circle at 50% 50%, rgba(57, 214, 255, 0.14), transparent 26rem),
    linear-gradient(180deg, color-mix(in srgb, var(--surface-strong) 90%, transparent), color-mix(in srgb, var(--surface) 92%, transparent));
}

.orbit-core {
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: 2;
  display: grid;
  place-items: center;
  width: 11rem;
  height: 11rem;
  padding: 18px;
  border: 1px solid color-mix(in srgb, var(--accent-2) 36%, var(--line));
  border-radius: 999px;
  background:
    radial-gradient(circle, color-mix(in srgb, var(--accent-2) 26%, transparent), transparent 65%),
    color-mix(in srgb, var(--surface-strong) 92%, transparent);
  box-shadow:
    0 0 48px rgba(57, 214, 255, 0.2),
    inset 0 0 32px rgba(57, 214, 255, 0.1);
  text-align: center;
  transform: translate(-50%, -50%);
}

.orbit-core span,
.orbit-core small {
  color: var(--text-soft);
}

.orbit-core strong {
  font-size: clamp(2rem, 4vw, 3rem);
  letter-spacing: -0.08em;
}

.orbit-item {
  position: absolute;
  width: min(15.5rem, 42%);
  max-width: 15.5rem;
  display: grid;
  gap: 8px;
  padding: 16px 18px;
  border: 1px solid color-mix(in srgb, var(--accent-2) 28%, var(--line));
  border-radius: 22px;
  background: color-mix(in srgb, var(--surface) 90%, transparent);
  box-shadow: var(--shadow-soft);
  animation: floatCard 8s ease-in-out infinite;
}

.orbit-item span {
  color: var(--accent-2);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.orbit-item strong {
  font-size: 1.12rem;
  line-height: 1.22;
  overflow-wrap: break-word;
}

.orbit-item p {
  margin: 0;
  color: var(--text-soft);
  font-size: 0.92rem;
  display: -webkit-box;
  overflow: hidden;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.orbit-item-1 {
  top: 7%;
  left: 4%;
}

.orbit-item-2 {
  top: 18%;
  right: 2%;
  animation-delay: -2.6s;
}

.orbit-item-3 {
  right: 8%;
  bottom: 10%;
  animation-delay: -5.1s;
}

.banner-rail {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.banner-chip,
.destination-card {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: color-mix(in srgb, var(--surface) 86%, transparent);
  box-shadow: var(--shadow-soft);
}

.banner-chip::before,
.destination-card::before {
  position: absolute;
  inset: 0;
  content: "";
  pointer-events: none;
  background: linear-gradient(135deg, rgba(57, 214, 255, 0.12), transparent 45%);
  opacity: 0;
  transition: opacity var(--transition);
}

.banner-chip {
  display: grid;
  gap: 8px;
  padding: 18px 20px;
}

.banner-chip span {
  color: var(--text-soft);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.banner-chip strong {
  font-size: 1.1rem;
  letter-spacing: -0.03em;
  overflow-wrap: break-word;
}

.banner-chip small {
  color: var(--text-soft);
}

.banner-chip:hover,
.destination-card:hover {
  transform: translateY(-4px);
  border-color: color-mix(in srgb, var(--accent-2) 52%, var(--line));
  box-shadow: var(--shadow);
}

.banner-chip:hover::before,
.destination-card:hover::before {
  opacity: 1;
}

.home-split {
  grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.7fr);
}

.home-briefing-stack {
  display: grid;
  gap: 18px;
}

.briefing-card,
.announcement-card {
  min-height: 192px;
}

.spotlight-news-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.destination-panel {
  overflow: hidden;
}

.destination-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.destination-card {
  display: grid;
  gap: 12px;
  min-height: 196px;
  padding: 20px;
  transition:
    transform var(--transition),
    border-color var(--transition),
    box-shadow var(--transition),
    background var(--transition);
}

.destination-card strong {
  font-size: 1.34rem;
  line-height: 1.14;
  letter-spacing: -0.04em;
  overflow-wrap: break-word;
  text-wrap: balance;
}

.destination-card p {
  margin: 0;
}

.home-commerce-row {
  grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
  align-items: start;
}

.commerce-copy {
  min-height: 100%;
}

.commerce-products {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.access-card {
  overflow: hidden;
}

.page-header-accent {
  background:
    radial-gradient(circle at top left, rgba(57, 214, 255, 0.16), transparent 24%),
    linear-gradient(135deg, color-mix(in srgb, var(--surface-strong) 84%, transparent), color-mix(in srgb, var(--accent) 10%, transparent));
}

.page-grid-spotlight {
  grid-template-columns: minmax(0, 0.94fr) minmax(0, 1.06fr);
  gap: 18px;
}

.announcement-hero-card {
  min-height: 196px;
}

.feature-columns-wide,
.faq-grid-rich {
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 220px), 1fr));
}

.page-cta-panel {
  overflow: hidden;
}

.page-cta-panel .hero-actions {
  margin-top: 6px;
}

.article-meta {
  display: grid;
  justify-items: end;
  gap: 8px;
}

.header-metrics {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 16px;
  width: 100%;
  margin-top: 30px;
}

.header-metrics .stat-card {
  min-height: 144px;
  min-width: 0;
  padding: 24px;
  border-color: color-mix(in srgb, var(--line) 70%, transparent);
  background:
    linear-gradient(145deg, color-mix(in srgb, var(--surface-strong) 94%, transparent), color-mix(in srgb, var(--accent-2) 8%, transparent)),
    radial-gradient(circle at right top, color-mix(in srgb, var(--accent-2) 16%, transparent), transparent 42%);
}

.header-metrics .stat-card strong {
  margin-top: auto;
  font-size: clamp(2.4rem, 4.4vw, 3.6rem);
}

.header-metrics .stat-card span {
  max-width: 12rem;
}

.news-layout-rich {
  align-items: start;
}

.news-main-stack,
.news-side-panel,
.article-main-stack,
.article-side-panel {
  display: grid;
  gap: 20px;
}

.news-side-panel,
.article-side-panel {
  position: sticky;
  top: 118px;
  align-self: start;
  max-height: calc(100svh - 132px);
  min-width: 0;
  overflow: auto;
  padding-right: 4px;
  overscroll-behavior: contain;
  scrollbar-gutter: stable;
}

.news-feature-band {
  overflow: hidden;
}

.mini-list-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.mini-story-card {
  position: relative;
  display: grid;
  gap: 10px;
  min-height: 180px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 18px;
  background:
    radial-gradient(circle at top right, rgba(57, 214, 255, 0.12), transparent 46%),
    color-mix(in srgb, var(--surface-muted) 76%, transparent);
  transition:
    transform var(--transition),
    border-color var(--transition),
    box-shadow var(--transition);
}

.mini-story-card::after {
  position: absolute;
  right: -22px;
  bottom: -22px;
  width: 90px;
  height: 90px;
  content: "";
  border: 1px solid color-mix(in srgb, var(--accent-2) 40%, transparent);
  border-radius: 999px;
}

.mini-story-card:hover {
  transform: translateY(-4px);
  border-color: color-mix(in srgb, var(--accent-2) 52%, var(--line));
  box-shadow: var(--shadow-soft);
}

.mini-story-card span {
  color: var(--accent-2);
  font-size: 0.78rem;
  font-weight: 850;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.mini-story-card strong {
  font-size: 1.2rem;
  line-height: 1.2;
  letter-spacing: -0.04em;
  overflow-wrap: break-word;
  text-wrap: balance;
}

.mini-story-card p {
  margin: 0;
  color: var(--text-soft);
}

.story-body p,
.product-card p,
.mini-story-card p,
.list-card p {
  display: -webkit-box;
  margin: 0;
  overflow: hidden;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
}

.insight-panel {
  background:
    linear-gradient(145deg, color-mix(in srgb, var(--surface) 88%, transparent), color-mix(in srgb, var(--accent-2) 8%, transparent));
}

.reading-facts {
  display: grid;
  gap: 10px;
  margin: 16px 0;
}

.fact-row {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  gap: 12px;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 12px 14px;
  background: color-mix(in srgb, var(--surface-muted) 76%, transparent);
}

.fact-row span {
  color: var(--text-soft);
  font-size: 0.82rem;
}

.fact-row strong {
  min-width: 0;
  text-align: right;
}

.article-layout-rich {
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.34fr);
  align-items: start;
}

.article-layout-rich .article-hero {
  overflow: hidden;
}

.article-reading-surface {
  position: relative;
  overflow: hidden;
}

.article-reading-surface::before {
  position: absolute;
  top: 0;
  left: clamp(18px, 3vw, 34px);
  width: 72px;
  height: 4px;
  content: "";
  border-radius: 999px;
  background: linear-gradient(90deg, var(--accent-2), transparent);
}

.article-lead-in {
  display: grid;
  gap: 8px;
  margin-bottom: 24px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--line);
}

.article-lead-in strong {
  font-size: clamp(1.24rem, 2vw, 1.72rem);
  line-height: 1.15;
  letter-spacing: -0.05em;
}

.account-preview,
#shopSection {
  scroll-margin-top: 110px;
}

.article-body {
  max-width: 900px;
  font-size: clamp(1.05rem, 1.4vw, 1.22rem);
}

.article-body p {
  color: var(--text);
}

.locked-panel {
  border-color: color-mix(in srgb, var(--warn) 42%, var(--line));
}

.form-stack,
.form-grid {
  display: grid;
  gap: 14px;
}

.form-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

label span,
legend {
  display: block;
  margin-bottom: 7px;
  color: var(--text-soft);
  font-size: 0.86rem;
  font-weight: 750;
}

.checkbox-line {
  display: flex;
  align-items: center;
  gap: 10px;
}

.checkbox-line input {
  width: auto;
}

.tab-row {
  display: flex;
  gap: 8px;
  padding: 5px;
  margin-bottom: 16px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface-muted);
}

.modal {
  position: fixed;
  inset: 0;
  z-index: 90;
  display: grid;
  place-items: center;
  padding: 20px;
  background: rgba(3, 10, 18, 0.48);
  backdrop-filter: blur(16px);
  animation: fadeIn 180ms ease-out both;
}

.modal-card {
  width: min(560px, calc(100vw - 30px));
  max-height: min(820px, calc(100vh - 40px));
  overflow: auto;
  animation: modalIn 240ms cubic-bezier(0.22, 1, 0.36, 1) both;
}

#authModalBody {
  width: min(760px, calc(100vw - 24px));
}

.product-modal-card {
  width: min(680px, calc(100vw - 30px));
}

.icon-button {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  padding: 0;
  border-color: var(--line);
  background: var(--surface-muted);
}

.product-modal-skeleton {
  min-height: 240px;
}

.product-modal-price {
  margin: 6px 0 14px;
  font-size: 2.4rem;
  font-weight: 900;
  letter-spacing: -0.06em;
}

.inset-panel {
  margin: 18px 0;
  padding: 18px;
  border-radius: var(--radius-lg);
  background: color-mix(in srgb, var(--surface-muted) 70%, transparent);
}

.list-card {
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  overflow-wrap: break-word;
}

.list-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
}

.list-row:last-child {
  border-bottom: 0;
}

.align-right {
  text-align: right;
}

.progress-track {
  height: 10px;
  overflow: hidden;
  border-radius: 999px;
  background: color-mix(in srgb, var(--text) 10%, transparent);
}

.progress-fill {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
}

.usage-block {
  display: grid;
  gap: 8px;
  margin-bottom: 14px;
}

.error-line {
  color: var(--danger);
  font-size: 0.88rem;
}

.empty-state {
  display: grid;
  gap: 10px;
  border-style: dashed;
  border-radius: var(--radius-xl);
  padding: 22px;
  background:
    linear-gradient(145deg, color-mix(in srgb, var(--surface) 88%, transparent), color-mix(in srgb, var(--accent-2) 7%, transparent)),
    radial-gradient(circle at top right, color-mix(in srgb, var(--accent-2) 10%, transparent), transparent 36%);
  color: var(--text-soft);
}

.toast {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 100;
  max-width: min(420px, calc(100vw - 44px));
  margin: 0;
  padding: 13px 16px;
  border: 1px solid color-mix(in srgb, var(--accent-2) 24%, var(--line));
  border-radius: 18px;
  color: var(--text);
  background:
    linear-gradient(145deg, color-mix(in srgb, var(--surface-strong) 90%, transparent), color-mix(in srgb, var(--surface) 86%, transparent)),
    radial-gradient(circle at top right, color-mix(in srgb, var(--accent-2) 12%, transparent), transparent 34%);
  box-shadow: var(--shadow);
  animation: toastIn 220ms ease-out both;
}

.toast[data-tone="danger"] {
  border-color: color-mix(in srgb, var(--danger) 60%, var(--line));
  color: var(--danger);
  background:
    linear-gradient(145deg, color-mix(in srgb, var(--surface-strong) 90%, transparent), color-mix(in srgb, var(--danger) 10%, transparent)),
    radial-gradient(circle at top right, color-mix(in srgb, var(--danger) 10%, transparent), transparent 34%);
}

.auth-page {
  grid-template-columns: minmax(0, 1fr) minmax(360px, 0.58fr);
}

.auth-page-copy {
  display: grid;
  align-content: center;
}

.not-found-shell {
  display: grid;
  min-height: 56vh;
  place-items: center;
}

.site-footer {
  margin-top: 28px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius-2xl);
  color: var(--text-soft);
  background: var(--surface);
  backdrop-filter: blur(18px);
}

.footer-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.78fr) minmax(240px, 0.9fr);
  gap: 18px;
}

.footer-links,
.footer-meta {
  display: grid;
  gap: 8px;
}

.reveal-up,
.reveal-scale,
.reveal-fade {
  opacity: 0;
  transform: translateY(18px);
}

.reveal-scale {
  transform: translateY(10px) scale(0.98);
}

.reveal-fade {
  transform: none;
}

.reveal-up.is-visible,
.reveal-scale.is-visible,
.reveal-fade.is-visible {
  opacity: 1;
  transform: none;
  transition:
    opacity 520ms ease,
    transform 620ms cubic-bezier(0.22, 1, 0.36, 1);
  transition-delay: var(--delay, 0ms);
}

@keyframes drift {
  from {
    transform: translate3d(0, 0, 0) scale(1);
  }
  to {
    transform: translate3d(4rem, 3rem, 0) scale(1.14);
  }
}

@keyframes floatCard {
  0%,
  100% {
    transform: translate3d(0, 0, 0);
  }

  50% {
    transform: translate3d(0, -8px, 0);
  }
}

@keyframes loaderDrop {
  from {
    opacity: 0;
    transform: translate(-50%, -10px);
  }
  to {
    opacity: 1;
    transform: translate(-50%, 0);
  }
}

@keyframes loaderSweep {
  0% {
    transform: translateX(-100%);
  }
  100% {
    transform: translateX(100%);
  }
}

@keyframes loaderPulse {
  0%,
  100% {
    transform: scale(1);
    filter: saturate(1);
  }

  50% {
    transform: scale(1.06);
    filter: saturate(1.25);
  }
}

@keyframes loaderDots {
  0%,
  100% {
    opacity: 0.3;
    transform: translateY(0);
  }

  50% {
    opacity: 1;
    transform: translateY(-3px);
  }
}

@keyframes shellSettle {
  from {
    opacity: 0;
    transform: translateY(12px) scale(0.996);
  }

  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes modalIn {
  from {
    opacity: 0;
    transform: translateY(18px) scale(0.98);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@keyframes toastIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 1180px) {
  .site-header,
  .brand-layer,
  .header-actions {
    align-items: stretch;
  }

  .site-header {
    grid-template-columns: 1fr;
  }

  .brand-layer,
  .header-actions {
    width: 100%;
  }

  .brand-layer {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .header-actions {
    grid-template-columns: 1fr;
    grid-template-areas:
      "search"
      "controls"
      "account";
  }

  .header-control-row,
  .header-account-strip {
    justify-self: stretch;
    justify-content: flex-start;
  }

  .site-nav {
    width: 100%;
  }

  .hero-layout,
  .home-masthead,
  .home-split,
  .home-commerce-row,
  .command-deck,
  .page-grid-spotlight,
  .article-layout-rich,
  .section-grid,
  .news-layout,
  .article-layout,
  .auth-page {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .metric-grid,
  .panel-grid,
  .story-grid,
  .product-grid,
    .feature-columns,
    .faq-grid,
    .banner-rail,
    .destination-grid,
    .support-card-grid,
    .commerce-products,
    .spotlight-news-grid,
    .header-metrics,
    .mini-list-grid,
    .workspace-module-grid,
    .article-signal-strip,
    .result-summary-strip,
    .quick-entry-grid,
    .activity-split {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .activity-split {
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr));
  }

  .preference-preview-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .auth-page-form,
  .settings-side-panel {
    position: static;
  }

  .signal-orbit {
    min-height: 36rem;
  }

  .control-toolbar {
    grid-template-columns: 1fr;
  }

  .news-side-panel,
  .article-side-panel {
    position: static;
    max-height: none;
    overflow: visible;
    padding-right: 0;
  }
}

@media (max-width: 720px) {
  .app-shell {
    width: min(100vw - 20px, var(--max-width));
    margin-top: 10px;
  }

  .site-header {
    top: 8px;
    gap: 12px;
    padding: 12px 14px;
    border-radius: 20px;
  }

  .brand-layer {
    gap: 12px;
  }

  .brand-badge,
  .avatar-badge {
    width: 40px;
    height: 40px;
    border-radius: 14px;
  }

  .site-nav {
    gap: 4px;
    padding: 4px;
    border-radius: 16px;
  }

  .nav-link {
    padding: 7px 10px;
    font-size: 0.9rem;
  }

  .brand-layer,
  .header-actions,
  .section-heading,
  .footer-grid,
  .profile-topline {
    align-items: stretch;
  }

  .header-search,
  .header-search input,
  .ghost-select,
  .primary-button,
  .ghost-button {
    width: 100%;
  }

  .header-context {
    gap: 6px;
  }

  .header-context small {
    max-width: none;
    font-size: 0.76rem;
    line-height: 1.35;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
  }

  .header-search input {
    min-height: 44px;
    padding: 10px 12px;
  }

  .header-control-row {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
  }

  .header-control-row .ghost-button,
  .header-control-row .ghost-select {
    justify-content: center;
  }

  .header-account-strip {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .header-account-strip .primary-button,
  .header-account-strip .header-status-pill {
    justify-content: center;
  }

  .hero-copy h1,
  .home-masthead-copy h1,
  .page-header h1,
  .article-hero h1 {
    font-size: clamp(2.5rem, 17vw, 4.6rem);
  }

  .panel,
  .page-header {
    padding: 20px;
    border-radius: 24px;
  }

  .stat-grid,
  .home-proof-line,
  .header-metrics,
  .metric-grid,
  .panel-grid,
  .story-grid,
  .product-grid,
  .feature-columns,
  .faq-grid,
  .banner-rail,
  .destination-grid,
  .support-card-grid,
  .commerce-products,
  .spotlight-news-grid,
  .mini-list-grid,
  .footer-grid,
  .form-grid,
  .workspace-module-grid,
  .article-signal-strip,
  .result-summary-strip,
  .quick-entry-grid,
  .activity-split {
    grid-template-columns: 1fr;
  }

  .page-loader {
    top: 10px;
  }

  .preference-preview-grid,
  .auth-input-combo {
    grid-template-columns: 1fr;
  }

  .auth-inline-between,
  .auth-field-head,
  .auth-dev-hint {
    align-items: stretch;
  }

  .auth-inline-between,
  .auth-field-head {
    flex-direction: column;
  }

  .auth-code-button {
    width: 100%;
  }

  .fact-row {
    grid-template-columns: 1fr;
  }

  .fact-row strong {
    text-align: left;
  }

  .signal-orbit {
    min-height: auto;
    padding-top: 20px;
  }

  .orbit-core {
    position: relative;
    top: auto;
    left: auto;
    margin: 0 auto 18px;
    transform: none;
  }

  .orbit-item {
    position: relative;
    width: 100%;
    top: auto;
    right: auto;
    bottom: auto;
    left: auto;
    animation: none;
  }

  .list-card,
  .list-row {
    grid-template-columns: 1fr;
    align-items: flex-start;
  }

  .command-card,
  .control-hub,
  .article-signal-card {
    padding: 20px;
    border-radius: 24px;
  }

  .profile-topline {
    padding: 16px;
    border-radius: 22px;
  }

  .profile-identity {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .profile-avatar {
    width: 64px;
    height: 64px;
    border-radius: 20px;
    font-size: 1.7rem;
  }

  .profile-copy h2 {
    font-size: clamp(2.2rem, 13vw, 3.2rem);
  }

  .command-mini-grid {
    grid-template-columns: 1fr 1fr;
  }

  .story-grid.is-list .story-card {
    grid-template-columns: 1fr;
  }
}

::view-transition-old(root),
::view-transition-new(root) {
  animation-duration: 180ms;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background:
    radial-gradient(circle at 18% 16%, rgba(255, 255, 255, 0.16), transparent 18rem),
    linear-gradient(180deg, rgba(255, 255, 255, 0.08), transparent 16rem);
  mix-blend-mode: screen;
}

.site-header,
.page-header,
.panel,
.story-card,
.product-card,
.metric-card,
.stat-card,
.list-card,
.destination-card {
  position: relative;
  overflow: hidden;
}

.site-header::after,
.page-header::after,
.panel::after,
.story-card::after,
.product-card::after,
.metric-card::after,
.stat-card::after,
.destination-card::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  pointer-events: none;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.18), transparent 34%, transparent 70%, rgba(0, 167, 200, 0.08));
  opacity: 0.85;
}

.site-nav-cluster,
.header-context,
.header-control-row,
.header-account-strip,
.footer-brand,
.footer-stat-strip,
.home-operations-strip,
.store-showcase-grid,
.settings-grid {
  display: grid;
  gap: 14px;
}

.site-nav-cluster {
  min-width: 0;
  display: grid;
  gap: 12px;
  align-content: start;
}

.header-context {
  align-content: start;
  justify-items: start;
  gap: 8px;
  padding: 4px 2px 0;
  min-width: 0;
}

.header-context small {
  max-width: 32rem;
  color: var(--text-soft);
  line-height: 1.45;
  overflow-wrap: break-word;
}

.header-control-row {
  grid-area: controls;
  grid-template-columns: repeat(4, minmax(0, auto));
  align-items: center;
  justify-content: end;
  justify-self: end;
}

.header-control-row > * {
  min-width: 0;
  max-width: 100%;
}

.header-control-row .ghost-button,
.header-control-row .ghost-select {
  min-height: 42px;
  padding-inline: 14px;
}

.header-control-row .ghost-button {
  overflow: hidden;
  text-overflow: ellipsis;
}

.header-account-strip {
  grid-area: account;
  grid-template-columns: auto auto;
  align-items: center;
  justify-content: end;
  justify-self: end;
  min-width: 0;
  gap: 10px;
}

.header-status-pill {
  display: inline-flex;
  align-items: center;
  padding: 9px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: color-mix(in srgb, var(--surface-strong) 84%, transparent);
  color: var(--text);
  font-size: 0.84rem;
  font-weight: 700;
  white-space: nowrap;
}

.footer-brand {
  align-content: start;
}

.footer-stat-strip {
  grid-template-columns: repeat(2, minmax(0, auto));
  gap: 10px;
}

.footer-stat-strip span,
.footer-meta-chip {
  display: inline-flex;
  align-items: center;
  min-height: 2.5rem;
  padding: 0 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: color-mix(in srgb, var(--surface-muted) 80%, transparent);
}

.footer-meta-strong {
  align-content: start;
}

.footer-contact-panel {
  gap: 12px;
}

.footer-contact-line,
.footer-copyright-line {
  align-items: center;
  gap: 0.12rem;
  padding: 12px 16px;
  line-height: 1.5;
  flex-wrap: wrap;
  white-space: normal;
  overflow-wrap: anywhere;
}

.footer-contact-line {
  gap: 0.24rem;
}

.footer-inline-link {
  color: var(--text);
  font-weight: 700;
  overflow-wrap: anywhere;
}

.footer-brand-menu {
  position: relative;
  display: inline-flex;
  align-items: center;
}

.footer-brand-trigger {
  padding: 0;
  border: 0;
  color: var(--accent);
  background: transparent;
  font-weight: 800;
  cursor: pointer;
}

.footer-brand-trigger:hover,
.footer-brand-trigger:focus-visible {
  color: var(--accent-2);
}

.footer-brand-popover {
  position: absolute;
  top: calc(100% + 10px);
  left: 0;
  z-index: 5;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  width: max-content;
  max-width: min(320px, 72vw);
  padding: 10px;
  border: 1px solid var(--line-strong);
  border-radius: 20px;
  background: color-mix(in srgb, var(--surface-strong) 92%, transparent);
  box-shadow: var(--shadow-soft);
  backdrop-filter: blur(18px);
}

.footer-brand-option {
  padding: 8px 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--text);
  background: color-mix(in srgb, var(--surface-muted) 82%, transparent);
  font-weight: 700;
  cursor: pointer;
  transition:
    border-color var(--transition),
    background var(--transition),
    color var(--transition),
    transform var(--transition);
}

.footer-brand-option:hover,
.footer-brand-option:focus-visible {
  color: var(--accent);
  border-color: color-mix(in srgb, var(--accent) 28%, var(--line));
  background: color-mix(in srgb, var(--surface-strong) 92%, transparent);
  transform: translateY(-1px);
}

.home-operations-strip {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.operations-pill-card h2,
.store-intro-panel h2,
.settings-side-panel h2 {
  margin: 0;
  font-size: clamp(1.25rem, 2.2vw, 1.8rem);
  letter-spacing: -0.04em;
}

.operations-pill-card p,
.store-intro-panel p,
.settings-side-panel p {
  margin: 0;
}

.store-showcase-grid {
  grid-template-columns: minmax(320px, 0.9fr) minmax(0, 1.4fr);
  align-items: start;
}

.commerce-store-hero {
  grid-template-columns: 1fr;
  gap: 22px;
  align-items: stretch;
}

.commerce-store-copy,
.commerce-store-side,
.commerce-checkout-card,
.commerce-feature-spotlight,
.commerce-grid-head {
  display: grid;
  gap: 14px;
}

.commerce-store-copy {
  max-width: 58rem;
}

.commerce-trust-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.commerce-trust-strip span,
.commerce-provider-note {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: color-mix(in srgb, var(--surface-muted) 82%, transparent);
}

.commerce-provider-switch .chip {
  display: grid;
  justify-items: start;
  min-height: 48px;
  padding-inline: 16px;
}

.commerce-provider-switch .chip small {
  color: var(--text-soft);
  font-size: 0.75rem;
  font-weight: 700;
}

.commerce-store-metrics {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.commerce-store-layout {
  grid-template-columns: minmax(320px, 0.88fr) minmax(0, 1.5fr);
}

.commerce-grid-panel {
  display: grid;
  gap: 18px;
}

.commerce-grid-head p {
  margin: 0;
  color: var(--text-soft);
}

.commerce-feature-spotlight {
  margin-top: 8px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}

.commerce-feature-spotlight strong {
  font-size: 1.2rem;
  letter-spacing: -0.04em;
}

.commerce-product-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.commerce-product-card {
  gap: 16px;
  min-height: 100%;
  padding: 22px;
}

.commerce-product-topline,
.commerce-price-row,
.commerce-product-actions,
.commerce-modal-price {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: flex-start;
  flex-wrap: wrap;
}

.commerce-product-order {
  color: var(--text-soft);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.14em;
}

.commerce-product-copy {
  display: grid;
  gap: 8px;
}

.commerce-product-copy p,
.commerce-rights-item strong,
.commerce-checkout-card p {
  margin: 0;
}

.commerce-product-tags {
  min-height: 2rem;
}

.commerce-rights-list {
  display: grid;
  gap: 10px;
}

.commerce-rights-item {
  display: grid;
  grid-template-columns: 10px minmax(0, 1fr);
  gap: 10px;
  align-items: start;
}

.commerce-rights-item span {
  width: 10px;
  height: 10px;
  margin-top: 6px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
}

.commerce-price-row strong {
  font-size: 2rem;
}

.commerce-price-row small {
  color: var(--text-soft);
  font-weight: 700;
}

.commerce-modal-section {
  display: grid;
  gap: 12px;
}

.commerce-modal-price {
  align-items: end;
}

.commerce-modal-price span {
  color: var(--text-soft);
  text-decoration: line-through;
}

.commerce-checkout-status {
  display: grid;
  gap: 10px;
  margin: 16px 0;
}

.payment-method-hint {
  color: var(--text-soft);
}

.payment-qr-panel {
  justify-items: center;
  text-align: center;
}

.payment-qr-image {
  width: min(280px, 72vw);
  aspect-ratio: 1;
  border-radius: 22px;
  padding: 12px;
  background: #fff;
  border: 1px solid var(--line);
  box-shadow: var(--shadow-soft);
}

.payment-qr-link {
  font-size: 0.9rem;
  color: var(--text-soft);
  word-break: break-all;
}

.store-intro-panel {
  position: sticky;
  top: 108px;
}

.list-card-action {
  width: 100%;
  border: 0;
  text-align: left;
  color: inherit;
  background: transparent;
  cursor: pointer;
}

.compact-destination-grid {
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 190px), 1fr));
}

.compact-destination {
  min-height: 100%;
  padding: 18px;
}

.compact-destination strong {
  font-size: 1rem;
}

.settings-grid {
  grid-template-columns: minmax(0, 1.08fr) minmax(260px, 0.72fr);
  gap: 18px;
  align-items: start;
}

.settings-side-panel {
  position: sticky;
  top: 108px;
}

.preference-preview-grid {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.preference-card {
  display: grid;
  gap: 14px;
  min-height: 168px;
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background:
    radial-gradient(circle at 100% 0%, color-mix(in srgb, var(--accent-2) 14%, transparent), transparent 38%),
    linear-gradient(145deg, color-mix(in srgb, var(--surface-strong) 88%, transparent), color-mix(in srgb, var(--surface) 72%, transparent));
  box-shadow: var(--shadow-soft);
}

.preference-card-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px;
}

.preference-card-head > span:first-child {
  color: var(--text-soft);
  font-size: 0.76rem;
  font-weight: 850;
  letter-spacing: 0.12em;
  line-height: 1.25;
  text-transform: uppercase;
}

.preference-card-tag {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 28px;
  padding: 6px 10px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: color-mix(in srgb, var(--surface-muted) 84%, transparent);
  font-size: 0.74rem;
  font-weight: 750;
  white-space: nowrap;
}

.preference-card-tag[data-tone="accent"],
.preference-card-tag[data-tone="info"] {
  color: var(--accent);
}

.preference-card-tag[data-tone="success"] {
  color: var(--success);
  border-color: color-mix(in srgb, var(--success) 32%, var(--line));
  background: color-mix(in srgb, var(--success) 10%, var(--surface-muted));
}

.preference-card-tag[data-tone="neutral"] {
  color: var(--text-soft);
}

.preference-card strong {
  display: block;
  margin: 0;
  font-size: clamp(1.32rem, 2.2vw, 1.78rem);
  font-weight: 900;
  letter-spacing: -0.05em;
  line-height: 1.08;
  overflow-wrap: anywhere;
  text-wrap: balance;
}

.preference-card p {
  display: block;
  margin: 0;
  color: var(--text-soft);
  line-height: 1.55;
}

.auth-page-copy {
  gap: 18px;
}

.auth-page-copy > p {
  max-width: 36rem;
}

.auth-page-feature-list {
  display: grid;
  gap: 12px;
}

.auth-page-feature {
  display: grid;
  gap: 6px;
  padding: 16px 18px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: color-mix(in srgb, var(--surface-muted) 82%, transparent);
}

.auth-page-feature strong {
  font-size: 0.98rem;
  letter-spacing: -0.03em;
}

.auth-page-feature p,
.auth-page-footnote {
  margin: 0;
  color: var(--text-soft);
  line-height: 1.6;
}

.auth-page-footnote {
  max-width: 36rem;
  font-size: 0.88rem;
}

.auth-page-form {
  position: sticky;
  top: 108px;
  align-self: start;
}

.auth-shell {
  gap: 20px;
}

.auth-shell-page {
  gap: 24px;
}

.auth-heading {
  margin-bottom: 0;
}

.auth-heading h2 {
  max-width: 13ch;
}

.auth-tab-row {
  flex-wrap: wrap;
}

.auth-tab-row .tab-button {
  flex: 1 1 0;
  text-align: center;
}

.auth-heading p {
  max-width: 38rem;
  margin-top: 10px;
}

.auth-tab-row {
  gap: 6px;
  margin-bottom: 0;
}

.auth-form {
  gap: 16px;
}

.auth-form > [data-login-credentials],
.auth-form > [data-login-two-factor] {
  display: grid;
  gap: 16px;
}

.auth-field {
  display: grid;
  gap: 8px;
}

.auth-field > label,
.auth-field-head label {
  color: var(--text);
  font-size: 0.92rem;
  font-weight: 760;
  line-height: 1.35;
}

.auth-field-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.auth-inline {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.auth-inline-between {
  justify-content: space-between;
}

.auth-input-wrap,
.auth-input-combo {
  width: 100%;
}

.auth-input-combo {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 10px;
  align-items: center;
}

.auth-code-button {
  min-width: 132px;
  min-height: 48px;
  padding-inline: 14px;
}

.auth-text-action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  border: 0;
  color: var(--accent);
  background: transparent;
  cursor: pointer;
  font-size: 0.92rem;
  font-weight: 750;
}

.auth-text-action:hover {
  color: color-mix(in srgb, var(--accent) 82%, var(--accent-2));
}

.auth-text-action:disabled {
  opacity: 0.5;
}

.auth-check-line {
  color: var(--text-soft);
  font-size: 0.92rem;
  font-weight: 700;
}

.auth-check-line input {
  width: 18px;
  height: 18px;
  accent-color: var(--accent);
}

.field-hint,
.field-feedback,
.auth-switch-line,
.auth-stage-card p,
.auth-dev-hint span {
  margin: 0;
  font-size: 0.84rem;
  line-height: 1.55;
}

.field-hint,
.auth-switch-line,
.auth-stage-card p,
.auth-dev-hint span {
  color: var(--text-soft);
}

.field-feedback {
  font-weight: 700;
}

.field-feedback[data-tone="danger"],
.field-feedback:not([data-tone]),
.field-feedback[data-tone=""] {
  color: var(--danger);
}

.field-feedback[data-tone="success"] {
  color: var(--success);
}

.field-feedback[data-tone="warning"] {
  color: var(--warn);
}

.field-feedback[data-tone="info"] {
  color: var(--accent);
}

.auth-submit-button {
  width: 100%;
  min-height: 50px;
}

.auth-switch-line {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 8px;
}

.auth-password-meter {
  height: 8px;
  overflow: hidden;
  border-radius: 999px;
  background: color-mix(in srgb, var(--text) 10%, transparent);
}

.auth-password-meter-bar {
  display: block;
  width: 0;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, color-mix(in srgb, var(--danger) 78%, #f97316), #f97316);
  transition:
    width var(--transition),
    background var(--transition);
}

.auth-password-meter-bar[data-tone="medium"] {
  background: linear-gradient(90deg, #f59e0b, #fbbf24);
}

.auth-password-meter-bar[data-tone="good"] {
  background: linear-gradient(90deg, color-mix(in srgb, var(--accent) 76%, var(--accent-2)), var(--accent-2));
}

.auth-password-meter-bar[data-tone="strong"] {
  background: linear-gradient(90deg, var(--success), color-mix(in srgb, var(--success) 70%, var(--accent-2)));
}

.auth-stage-card,
.auth-dev-hint {
  display: grid;
  gap: 8px;
  padding: 14px 16px;
  border: 1px solid color-mix(in srgb, var(--line) 86%, rgba(0, 167, 200, 0.18));
  border-radius: 18px;
  background:
    linear-gradient(160deg, color-mix(in srgb, var(--surface-strong) 94%, transparent), color-mix(in srgb, var(--accent-2) 6%, transparent));
  box-shadow: inset 3px 0 0 color-mix(in srgb, var(--accent-2) 74%, rgba(240, 191, 94, 0.76));
}

.auth-stage-card strong,
.auth-dev-hint strong {
  font-size: 0.98rem;
  letter-spacing: -0.03em;
  line-height: 1.35;
}

.auth-stage-pill {
  margin-bottom: 2px;
}

.auth-dev-hint {
  grid-template-columns: auto 1fr;
  align-items: center;
}

.auth-flow-note {
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: color-mix(in srgb, var(--surface-muted) 84%, transparent);
  color: var(--text-soft);
  font-size: 0.86rem;
  line-height: 1.55;
}

.auth-shell-premium {
  position: relative;
  display: grid;
  grid-template-columns: minmax(280px, 0.88fr) minmax(0, 1.12fr);
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--line) 85%, rgba(192, 146, 74, 0.2));
  border-radius: 28px;
  background:
    radial-gradient(circle at 12% 16%, rgba(0, 168, 199, 0.22), transparent 18rem),
    radial-gradient(circle at 86% 10%, rgba(199, 148, 67, 0.18), transparent 20rem),
    linear-gradient(145deg, color-mix(in srgb, var(--surface-strong) 94%, transparent), color-mix(in srgb, var(--accent) 10%, transparent));
  box-shadow: 0 34px 88px rgba(7, 18, 32, 0.18);
  backdrop-filter: blur(18px);
}

.auth-shell-page.auth-shell-premium,
.auth-shell-modal.auth-shell-premium {
  grid-template-columns: 1fr;
}

.auth-shell-visual {
  position: relative;
  display: grid;
  align-content: end;
  min-height: 100%;
  padding: 28px;
  overflow: hidden;
  background:
    linear-gradient(180deg, rgba(7, 19, 33, 0.9), rgba(11, 33, 53, 0.72)),
    radial-gradient(circle at 20% 24%, rgba(240, 191, 94, 0.16), transparent 16rem);
}

.auth-shell-page .auth-shell-visual,
.auth-shell-modal .auth-shell-visual {
  min-height: clamp(156px, 24vw, 220px);
  padding: 22px;
}

.auth-shell-poster {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 10px;
  max-width: min(34rem, 100%);
  padding: clamp(18px, 2.6vw, 26px);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 24px;
  background:
    linear-gradient(160deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.04)),
    linear-gradient(135deg, rgba(8, 21, 37, 0.48), rgba(17, 46, 71, 0.22));
  box-shadow: 0 22px 54px rgba(4, 12, 23, 0.24);
  backdrop-filter: blur(18px);
}

.auth-shell-badge {
  display: inline-flex;
  width: fit-content;
  align-items: center;
  padding: 7px 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.1);
  color: rgba(247, 250, 252, 0.86);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.auth-shell-poster strong {
  font-size: clamp(1.3rem, 1.02rem + 0.8vw, 1.84rem);
  line-height: 1.08;
  letter-spacing: -0.05em;
  color: #f7fafc;
}

.auth-shell-poster p {
  margin: 0;
  max-width: 32rem;
  color: rgba(247, 250, 252, 0.76);
  line-height: 1.6;
}

.auth-shell-tags,
.auth-context-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.auth-shell-tags span {
  display: inline-flex;
  align-items: center;
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.08);
  color: rgba(247, 250, 252, 0.84);
  font-size: 0.82rem;
  font-weight: 700;
}

.auth-shell-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.08) 1px, transparent 1px);
  background-size: 32px 32px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.88), transparent 92%);
}

.auth-shell-orbit {
  position: absolute;
  display: block;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  filter: drop-shadow(0 0 26px rgba(0, 168, 199, 0.3));
}

.auth-shell-orbit-a {
  inset: 28px 40px auto auto;
  width: 190px;
  height: 190px;
  animation: drift 12s ease-in-out infinite alternate;
}

.auth-shell-page .auth-shell-orbit-a,
.auth-shell-modal .auth-shell-orbit-a {
  inset: 24px auto auto 24px;
}

.auth-shell-orbit-b {
  inset: auto auto 34px 28px;
  width: 140px;
  height: 140px;
  border-color: rgba(240, 191, 94, 0.34);
  animation: drift 10s ease-in-out infinite alternate-reverse;
}

.auth-shell-page .auth-shell-orbit-b,
.auth-shell-modal .auth-shell-orbit-b {
  inset: auto 26px 18px auto;
  width: 112px;
  height: 112px;
}

.auth-shell-main {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 18px;
  padding: 28px;
}

.auth-shell-page .auth-shell-main,
.auth-shell-modal .auth-shell-main {
  padding: 24px;
}

.auth-shell-page .auth-heading h2,
.auth-shell-modal .auth-heading h2 {
  max-width: 16ch;
}

.auth-heading-premium .eyebrow,
.security-stage-head .eyebrow,
.security-command-head .eyebrow {
  letter-spacing: 0.14em;
}

.auth-hero-band {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 18px;
  padding: 18px 20px;
  border: 1px solid color-mix(in srgb, var(--line) 76%, rgba(192, 146, 74, 0.24));
  border-radius: 22px;
  background:
    linear-gradient(135deg, rgba(8, 21, 37, 0.86), rgba(17, 46, 71, 0.68)),
    linear-gradient(90deg, rgba(240, 191, 94, 0.1), transparent);
  color: #f7fafc;
}

.auth-hero-band.auth-hero-band-simplified {
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
  padding: 14px 16px;
  color: var(--text);
  background:
    linear-gradient(150deg, color-mix(in srgb, var(--surface-strong) 92%, transparent), color-mix(in srgb, var(--accent-2) 7%, transparent)),
    linear-gradient(90deg, rgba(240, 191, 94, 0.08), transparent);
}

.auth-context-copy {
  display: grid;
  gap: 6px;
}

.auth-context-kicker {
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-soft);
}

.auth-context-copy strong {
  font-size: 1rem;
  line-height: 1.35;
  letter-spacing: -0.03em;
}

.auth-context-copy p {
  margin: 0;
  color: var(--text-soft);
  line-height: 1.55;
}

.auth-context-tags span {
  display: inline-flex;
  align-items: center;
  padding: 8px 12px;
  border: 1px solid color-mix(in srgb, var(--line) 82%, rgba(0, 167, 200, 0.22));
  border-radius: 999px;
  background: color-mix(in srgb, var(--surface-muted) 86%, transparent);
  color: var(--text);
  font-size: 0.82rem;
  font-weight: 700;
}

.auth-shell-page .auth-hero-band,
.auth-shell-modal .auth-hero-band {
  grid-template-columns: 1fr;
}

.auth-hero-copy,
.auth-hero-metrics {
  display: grid;
  gap: 8px;
}

.auth-hero-kicker {
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(247, 250, 252, 0.68);
}

.auth-hero-copy strong {
  font-size: clamp(1.08rem, 1rem + 0.4vw, 1.34rem);
  line-height: 1.25;
  letter-spacing: -0.04em;
}

.auth-hero-copy p,
.auth-hero-metrics small {
  color: rgba(247, 250, 252, 0.72);
}

.auth-hero-metrics {
  min-width: 140px;
  padding: 14px 16px;
  align-content: center;
  border-radius: 18px;
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.08), rgba(240, 191, 94, 0.08));
}

.auth-shell-page .auth-hero-metrics,
.auth-shell-modal .auth-hero-metrics {
  min-width: 0;
}

.auth-hero-metrics span,
.security-glance-card span {
  color: var(--text-soft);
  font-size: 0.82rem;
  font-weight: 700;
}

.auth-hero-metrics strong,
.security-glance-card strong {
  font-size: 1.14rem;
  letter-spacing: -0.04em;
}

.auth-mode-row {
  display: inline-grid;
  grid-auto-flow: column;
  gap: 10px;
  padding: 8px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: color-mix(in srgb, var(--surface-muted) 90%, transparent);
  width: max-content;
}

.auth-shell-page .auth-mode-row,
.auth-shell-modal .auth-mode-row {
  width: 100%;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.auth-mode-chip {
  min-height: 40px;
  padding: 0 18px;
  border: 0;
  border-radius: 999px;
  color: var(--text-soft);
  background: transparent;
  font-weight: 760;
  transition:
    color var(--transition),
    background var(--transition),
    transform var(--transition);
}

.auth-mode-chip.is-active {
  color: #08131e;
  background: linear-gradient(145deg, #f3d28a, #e5b866);
  box-shadow: 0 10px 24px rgba(215, 158, 60, 0.24);
}

.auth-channel-note,
.security-command-status {
  display: grid;
  gap: 6px;
  padding: 12px 14px;
  border: 1px solid color-mix(in srgb, var(--line) 88%, rgba(0, 167, 200, 0.18));
  border-radius: 16px;
  background: color-mix(in srgb, var(--surface-muted) 90%, transparent);
}

.auth-channel-note span,
.security-command-status strong {
  font-weight: 760;
}

.auth-channel-note[data-tone="success"],
.security-command-status[data-tone="success"] {
  border-color: color-mix(in srgb, var(--success) 32%, var(--line));
  background: color-mix(in srgb, var(--success) 8%, var(--surface-strong));
}

.auth-stage-card-ticket {
  position: relative;
  overflow: hidden;
}

.auth-stage-card-ticket::after {
  content: none;
}

.auth-agreement-line {
  padding: 12px 14px;
  border: 1px solid color-mix(in srgb, var(--line) 86%, rgba(0, 167, 200, 0.18));
  border-radius: 16px;
  background: color-mix(in srgb, var(--surface-muted) 88%, transparent);
}

.security-command-panel {
  display: grid;
  gap: 22px;
}

.security-command-head {
  align-items: start;
}

.security-command-status {
  min-width: min(320px, 100%);
}

.security-hero-grid,
.security-workbench-grid {
  display: grid;
  gap: 16px;
}

.security-hero-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.security-glance-card,
.security-stage-panel {
  display: grid;
  gap: 10px;
  padding: 20px;
  border: 1px solid color-mix(in srgb, var(--line) 82%, rgba(192, 146, 74, 0.18));
  border-radius: 22px;
  background:
    linear-gradient(145deg, color-mix(in srgb, var(--surface-strong) 94%, transparent), color-mix(in srgb, var(--accent-2) 6%, transparent));
}

.security-workbench-grid {
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 0.86fr) minmax(0, 1.24fr);
  align-items: start;
}

.security-stage-head,
.security-step-card,
.security-inline-card {
  display: grid;
  gap: 8px;
}

.security-inline-card {
  padding: 14px 16px;
  border-radius: 18px;
  border: 1px solid var(--line);
  background: color-mix(in srgb, var(--surface-muted) 88%, transparent);
}

.security-inline-card span {
  color: var(--text-soft);
  font-size: 0.84rem;
}

.security-dual-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.security-step-card {
  padding: 18px;
  border-radius: 20px;
  border: 1px solid var(--line);
  background: color-mix(in srgb, var(--surface-muted) 84%, transparent);
}

.sms-failure-card {
  margin-top: 18px;
}

.sms-failure-card span {
  color: var(--text-soft);
  font-size: 0.84rem;
  font-weight: 700;
}

.auth-benefit-list .list-row {
  border: 1px solid var(--line);
  border-radius: 18px;
  background: color-mix(in srgb, var(--surface-muted) 80%, transparent);
}

.destination-card.compact-destination::after,
.list-card-action::after {
  opacity: 0.5;
}

.page-stack > * {
  transform-origin: top center;
  min-width: 0;
}

.page-header {
  align-items: end;
}

.page-header .header-metrics {
  justify-self: stretch;
}

.panel:hover,
.metric-card:hover,
.stat-card:hover,
.destination-card:hover {
  box-shadow: 0 24px 58px rgba(11, 36, 56, 0.14);
}

:root[data-theme="dark"] .header-status-pill,
:root[data-theme="dark"] .footer-stat-strip span,
:root[data-theme="dark"] .footer-meta-strong span,
:root[data-theme="dark"] .auth-benefit-list .list-row {
  background: rgba(255, 255, 255, 0.06);
}

:root[data-theme="dark"] .preference-card-tag[data-tone="accent"],
:root[data-theme="dark"] .preference-card-tag[data-tone="info"],
:root[data-theme="dark"] .auth-text-action {
  color: var(--accent-2);
}

body.is-page-ready .site-header,
body.is-page-ready .page-stack,
body.is-page-ready .site-footer {
  animation: shellSettle 620ms cubic-bezier(0.16, 1, 0.3, 1);
}

.utility-board,
.quick-entry-grid,
.topic-grid,
.workspace-mini-grid,
.filter-bank {
  display: grid;
  gap: 16px;
}

.utility-board {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.command-deck,
.workspace-module-grid,
.support-card-grid,
.article-signal-strip {
  display: grid;
  gap: 18px;
}

.command-deck {
  grid-template-columns: minmax(0, 1.05fr) minmax(280px, 0.58fr) minmax(280px, 0.58fr);
  align-items: stretch;
}

.command-card {
  position: relative;
  display: grid;
  gap: 16px;
  align-content: start;
  min-width: 0;
  padding: 24px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-2xl);
  background:
    radial-gradient(circle at 10% 0%, color-mix(in srgb, var(--accent-2) 14%, transparent), transparent 34%),
    linear-gradient(145deg, color-mix(in srgb, var(--surface-strong) 88%, transparent), color-mix(in srgb, var(--surface) 78%, transparent));
  box-shadow: var(--shadow-soft);
}

.command-card::before,
.control-hub::before,
.article-signal-card::before {
  position: absolute;
  inset: 0;
  content: "";
  pointer-events: none;
  background:
    linear-gradient(120deg, rgba(255, 255, 255, 0.12), transparent 36%),
    repeating-linear-gradient(90deg, color-mix(in srgb, var(--accent-2) 8%, transparent) 0 1px, transparent 1px 38px);
  opacity: 0.65;
}

.command-card > *,
.control-hub > *,
.article-signal-card > * {
  position: relative;
  z-index: 1;
}

.command-card-primary {
  min-height: 264px;
}

.command-card h2 {
  margin: 0;
  font-size: clamp(1.38rem, 2vw, 2rem);
  line-height: 1.08;
  letter-spacing: -0.05em;
  display: -webkit-box;
  overflow: hidden;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
}

.command-card p {
  margin: 0;
  color: var(--text-soft);
  display: -webkit-box;
  overflow: hidden;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 4;
}

.command-card-value-row {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 16px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--line);
}

.command-card-value-row strong {
  font-size: clamp(2.7rem, 6vw, 4.6rem);
  line-height: 0.86;
  letter-spacing: -0.09em;
}

.command-card-value-row span {
  max-width: 12rem;
  color: var(--text-soft);
  text-align: right;
  font-size: 0.86rem;
}

.command-mini-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.command-mini-grid article,
.result-summary-strip article {
  display: grid;
  gap: 5px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: color-mix(in srgb, var(--surface-muted) 74%, transparent);
}

.command-mini-grid span,
.result-summary-strip span {
  color: var(--text-soft);
  font-size: 0.78rem;
  font-weight: 800;
}

.command-mini-grid strong,
.result-summary-strip strong {
  font-size: 1.32rem;
  line-height: 1;
  letter-spacing: -0.04em;
}

.command-chip-row {
  margin-top: auto;
}

.workspace-module-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.workspace-module-card {
  min-height: 100%;
}

.workspace-module-card .section-heading {
  align-items: start;
}

.workspace-list-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-top: 10px;
}

.workspace-list-meta span {
  display: inline-flex;
  align-items: center;
  min-height: 1.75rem;
  padding: 0 9px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--text-soft);
  background: color-mix(in srgb, var(--surface-muted) 78%, transparent);
  font-size: 0.74rem;
  font-weight: 750;
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.workspace-list-label {
  display: inline-flex;
  align-items: center;
  justify-self: start;
  max-width: 100%;
  min-height: 2rem;
  padding: 0 10px;
  border: 1px solid color-mix(in srgb, var(--accent-2) 28%, var(--line));
  border-radius: 999px;
  color: var(--text-soft);
  background: color-mix(in srgb, var(--surface-strong) 76%, transparent);
  font-size: 0.78rem;
  font-weight: 800;
  line-height: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.support-card-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.support-card {
  min-height: 180px;
}

.utility-card {
  overflow: hidden;
}

.utility-card-strong {
  background:
    radial-gradient(circle at top left, color-mix(in srgb, var(--accent-2) 18%, transparent), transparent 30%),
    linear-gradient(145deg, color-mix(in srgb, var(--surface-strong) 88%, transparent), color-mix(in srgb, var(--surface) 80%, transparent));
}

.signal-list {
  display: grid;
  gap: 14px;
}

.command-card .signal-list,
.panel-grid .signal-list,
.panel-grid .stack-list {
  max-height: min(420px, 48vh);
  overflow: auto;
  padding-right: 4px;
  overscroll-behavior: contain;
  scrollbar-gutter: stable;
}

.workspace-list-card {
  grid-template-columns: minmax(0, 1fr);
  align-items: start;
  gap: 12px;
  min-height: auto;
  padding: 20px;
  border-radius: 24px;
  background:
    linear-gradient(145deg, color-mix(in srgb, var(--surface-strong) 88%, transparent), color-mix(in srgb, var(--surface) 74%, transparent)),
    radial-gradient(circle at 90% 8%, color-mix(in srgb, var(--accent-2) 12%, transparent), transparent 42%);
}

.workspace-list-body {
  display: grid;
  gap: 9px;
  min-width: 0;
}

.workspace-list-card strong {
  display: -webkit-box;
  max-width: 34rem;
  overflow: hidden;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  font-size: clamp(1.05rem, 1.5vw, 1.24rem);
  line-height: 1.28;
}

.workspace-list-card > span {
  text-align: left;
}

.quick-entry-grid,
.topic-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.quick-entry-card,
.topic-card {
  min-height: 150px;
}

.quick-entry-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.utility-notice-panel {
  background:
    linear-gradient(145deg, color-mix(in srgb, var(--surface) 90%, transparent), color-mix(in srgb, var(--accent) 8%, transparent)),
    radial-gradient(circle at right top, color-mix(in srgb, var(--accent-2) 12%, transparent), transparent 32%);
}

.story-status-stack {
  display: grid;
  justify-items: end;
  gap: 8px;
}

.story-signal-row {
  gap: 8px;
}

.story-data-line {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 12px;
  color: var(--text-soft);
  font-size: 0.78rem;
}

.story-data-line span {
  display: inline-flex;
  align-items: center;
  min-width: 0;
}

.story-utility-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.ghost-button.is-active,
.chip.is-active {
  border-color: color-mix(in srgb, var(--accent-2) 58%, transparent);
}

.filter-panel {
  background:
    linear-gradient(145deg, color-mix(in srgb, var(--surface) 92%, transparent), color-mix(in srgb, var(--accent-2) 7%, transparent));
}

.filter-bank {
  margin-bottom: 18px;
}

.filter-bank > div {
  display: grid;
  gap: 4px;
}

.control-hub {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at top right, color-mix(in srgb, var(--accent-2) 13%, transparent), transparent 30%),
    linear-gradient(145deg, color-mix(in srgb, var(--surface) 92%, transparent), color-mix(in srgb, var(--accent) 8%, transparent));
}

.control-hub-grid,
.activity-split {
  display: grid;
  gap: 18px;
}

.activity-split {
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr));
}

.activity-split > div {
  display: grid;
  gap: 12px;
  min-width: 0;
}

.activity-split > div > .eyebrow {
  margin-bottom: 0;
}

.result-summary-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.filter-summary-line {
  display: grid;
  gap: 10px;
}

.control-toolbar {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.control-toolbar > div {
  display: grid;
  gap: 8px;
}

.assist-stack {
  display: grid;
  gap: 18px;
}

.search-chip-cloud {
  margin-bottom: 18px;
}

.chip-row > .chip,
.search-chip-cloud .chip {
  max-width: min(100%, 18rem);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.workspace-callout {
  align-self: start;
}

.workspace-mini-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.profile-shell .workspace-mini-grid {
  margin-top: 4px;
}

.workspace-mini-grid .metric-card {
  min-height: 110px;
}

.profile-status-row {
  margin-top: 10px;
}

.profile-shell {
  position: relative;
  overflow: hidden;
  gap: 22px;
  background:
    linear-gradient(145deg, color-mix(in srgb, var(--surface-strong) 90%, transparent), color-mix(in srgb, var(--surface) 72%, transparent)),
    radial-gradient(circle at 10% 0%, color-mix(in srgb, var(--accent-2) 14%, transparent), transparent 34%);
}

.profile-shell::before {
  position: absolute;
  inset: 0;
  content: "";
  pointer-events: none;
  background:
    radial-gradient(circle at 18% 18%, color-mix(in srgb, var(--accent-2) 18%, transparent), transparent 26%),
    linear-gradient(120deg, rgba(255, 255, 255, 0.1), transparent 34%);
  opacity: 0.88;
}

.profile-topline {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(260px, 0.8fr) auto;
  align-items: center;
  gap: 18px;
  padding: clamp(20px, 3vw, 28px);
  border: 1px solid color-mix(in srgb, var(--line) 80%, transparent);
  border-radius: 28px;
  background:
    linear-gradient(145deg, color-mix(in srgb, var(--surface-strong) 94%, transparent), color-mix(in srgb, var(--surface) 72%, transparent)),
    radial-gradient(circle at right top, color-mix(in srgb, var(--accent-2) 12%, transparent), transparent 44%);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.4),
    0 18px 46px rgba(11, 36, 56, 0.1);
}

.profile-identity {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  gap: 18px;
  min-width: 0;
}

.profile-avatar {
  width: 78px;
  height: 78px;
  border-radius: 24px;
  font-size: 2rem;
  box-shadow: 0 22px 42px rgba(0, 167, 200, 0.22);
}

.profile-copy {
  min-width: 0;
}

.profile-copy h2 {
  margin: 0;
  font-size: clamp(2.4rem, 4.5vw, 4.2rem);
  line-height: 0.94;
  letter-spacing: -0.08em;
}

.profile-copy p {
  margin: 10px 0 0;
  font-size: 1rem;
}

.profile-spotlight {
  display: grid;
  gap: 8px;
  padding: 18px 20px;
  border: 1px solid color-mix(in srgb, var(--line) 76%, transparent);
  border-radius: 24px;
  background:
    linear-gradient(160deg, color-mix(in srgb, var(--surface-strong) 90%, transparent), color-mix(in srgb, var(--accent-2) 9%, transparent)),
    radial-gradient(circle at top right, color-mix(in srgb, var(--accent-2) 16%, transparent), transparent 36%);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.34);
}

.profile-spotlight span {
  color: var(--accent);
  font-size: 0.76rem;
  font-weight: 850;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.profile-spotlight strong {
  font-size: 1.2rem;
  line-height: 1.2;
  letter-spacing: -0.04em;
}

.profile-spotlight p {
  margin: 0;
  font-size: 0.84rem;
}

.profile-actions {
  display: flex;
  justify-content: flex-end;
}

.account-metric-grid {
  gap: 18px;
}

.account-metric-grid .metric-card {
  position: relative;
  min-height: 164px;
  padding: 22px 20px 18px;
}

.account-metric-grid .metric-card::before {
  position: absolute;
  top: 18px;
  left: 20px;
  width: 58px;
  height: 4px;
  content: "";
  border-radius: 999px;
  background: linear-gradient(90deg, var(--accent-2), transparent);
  opacity: 0.8;
}

.account-metric-grid .metric-card span {
  padding-top: 14px;
}

.account-metric-grid .metric-card strong {
  font-size: clamp(2rem, 3vw, 2.8rem);
}

.commerce-proof-list {
  display: grid;
  gap: 10px;
  margin: 18px 0 8px;
}

.story-grid.is-list {
  grid-template-columns: 1fr;
}

.story-grid.is-list .story-card {
  grid-template-columns: minmax(180px, 0.34fr) minmax(0, 1fr);
  align-items: stretch;
}

.story-grid.is-list .story-media {
  min-height: 100%;
}

.story-grid.is-list .story-body {
  align-content: start;
}

.article-anchor-strip {
  display: grid;
  gap: 12px;
}

.article-anchor-chip {
  min-height: 2.5rem;
}

.article-signal-strip {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.article-signal-card {
  position: relative;
  display: grid;
  gap: 10px;
  min-width: 0;
  padding: 18px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 24px;
  background:
    linear-gradient(145deg, color-mix(in srgb, var(--surface-strong) 86%, transparent), color-mix(in srgb, var(--surface) 82%, transparent)),
    radial-gradient(circle at top left, color-mix(in srgb, var(--accent-2) 10%, transparent), transparent 32%);
  box-shadow: var(--shadow-soft);
}

.article-signal-card strong {
  font-size: 1.12rem;
  line-height: 1.18;
  letter-spacing: -0.03em;
}

.article-signal-card p {
  margin: 0;
  color: var(--text-soft);
}

.article-detail-page {
  --article-font-size: 1.08rem;
  --article-line-height: 1.88;
  --article-max-width: 900px;
  position: relative;
}

.article-progress-banner {
  position: sticky;
  top: 96px;
  z-index: 6;
  display: grid;
  gap: 12px;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: color-mix(in srgb, var(--surface-strong) 88%, transparent);
  backdrop-filter: blur(16px);
}

.article-progress-track {
  height: 8px;
  overflow: hidden;
  border-radius: 999px;
  background: color-mix(in srgb, var(--text) 10%, transparent);
}

.article-progress-track > span {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
}

.article-progress-copy {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 14px;
}

.article-progress-copy strong,
.article-breadcrumbs,
.article-tag-row > span,
.article-source-row span,
.article-transparency-card span,
.article-control-group > span,
.article-toc > span,
.article-recommend-card span,
.article-nav-card span {
  font-size: 0.78rem;
  font-weight: 850;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.article-progress-copy strong {
  color: var(--accent-2);
}

.article-progress-copy span {
  font-size: 1rem;
  font-weight: 900;
}

.article-progress-copy small {
  color: var(--text-soft);
}

.article-breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 10px;
  margin-bottom: 20px;
  color: var(--text-soft);
}

.article-breadcrumbs button {
  padding: 0;
  color: var(--text);
  border: 0;
  background: transparent;
}

.article-heading-block {
  display: grid;
  grid-template-columns: minmax(0, 1.18fr) minmax(320px, 0.9fr);
  gap: 18px 22px;
  align-items: start;
}

.article-status-pills {
  margin-bottom: 14px;
}

.article-hero-summary {
  max-width: 68ch;
}

.article-hero-meta-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 12px;
}

.article-hero-stat {
  display: grid;
  gap: 6px;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: color-mix(in srgb, var(--surface-muted) 80%, transparent);
}

.article-hero-stat span {
  color: var(--text-soft);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.article-hero-stat strong {
  line-height: 1.4;
}

.article-tag-row {
  display: grid;
  gap: 10px;
  margin-top: 18px;
}

.article-inline-empty {
  color: var(--text-soft);
  font-size: 0.92rem;
}

.article-action-rack {
  display: grid;
  gap: 14px;
  margin-top: 18px;
}

.article-primary-links,
.article-action-group,
.article-action-group > .story-utility-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}

.article-inline-callout {
  display: grid;
  gap: 10px;
  margin-top: 18px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background:
    linear-gradient(145deg, color-mix(in srgb, var(--surface) 94%, transparent), color-mix(in srgb, var(--accent-2) 8%, transparent)),
    radial-gradient(circle at top right, color-mix(in srgb, var(--accent-2) 14%, transparent), transparent 46%);
}

.article-inline-callout p,
.article-summary-card p,
.article-context-card p,
.article-transparency-card p,
.article-nav-card p,
.article-offer-item p {
  margin: 0;
  color: var(--text-soft);
}

.article-summary-card p,
.article-context-card p,
.article-transparency-card p,
.article-nav-card p,
.article-offer-item p {
  display: -webkit-box;
  overflow: hidden;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 5;
}

.article-summary-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.16fr) repeat(2, minmax(240px, 0.92fr));
  gap: 18px;
  align-items: stretch;
}

.article-summary-card,
.article-context-card {
  display: grid;
  gap: 12px;
  min-height: 100%;
}

.article-summary-card-strong {
  background:
    linear-gradient(145deg, color-mix(in srgb, var(--surface) 94%, transparent), color-mix(in srgb, var(--accent) 10%, transparent)),
    radial-gradient(circle at top right, color-mix(in srgb, var(--accent-2) 18%, transparent), transparent 48%);
}

.article-summary-card-strong p {
  color: var(--text);
}

.article-summary-card h2,
.article-context-card h2,
.article-conversion-panel h2,
.article-tool-panel h2,
.article-source-panel h2 {
  margin: 0;
  font-size: clamp(1.2rem, 1.7vw, 1.56rem);
  letter-spacing: -0.04em;
  line-height: 1.12;
}

.article-inline-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.article-inline-list span,
.article-inline-notes span {
  padding: 10px 12px;
  border-radius: 14px;
  background: color-mix(in srgb, var(--surface-muted) 84%, transparent);
  color: var(--text-soft);
}

.article-bullet-list {
  display: grid;
  gap: 10px;
  padding-left: 1.1rem;
  margin: 0;
}

.article-bullet-list li {
  color: var(--text-soft);
}

.article-context-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 18px;
}

.article-quote-panel {
  display: grid;
  gap: 14px;
  background:
    linear-gradient(145deg, color-mix(in srgb, var(--surface) 94%, transparent), color-mix(in srgb, var(--accent-2) 8%, transparent)),
    radial-gradient(circle at left top, color-mix(in srgb, var(--accent) 16%, transparent), transparent 42%);
}

.article-quote-panel blockquote {
  margin: 0;
  font-size: clamp(1.28rem, 2.3vw, 1.84rem);
  line-height: 1.34;
  letter-spacing: -0.04em;
}

.article-quote-panel p {
  margin: 0;
  color: var(--text-soft);
}

.article-lock-panel {
  display: grid;
  gap: 18px;
}

.article-lock-preview {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.article-lock-preview > div {
  display: grid;
  gap: 8px;
  padding: 16px;
  border-radius: 18px;
  background: color-mix(in srgb, var(--surface-muted) 80%, transparent);
}

.article-background-card {
  display: grid;
  gap: 10px;
  max-width: var(--article-max-width);
  padding: 18px;
  margin-bottom: 24px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: color-mix(in srgb, var(--surface-muted) 82%, transparent);
}

.article-background-card span {
  color: var(--accent-2);
}

.article-background-card p {
  margin: 0;
  color: var(--text-soft);
}

.article-reading-surface {
  padding-top: 28px;
}

.article-reading-surface .article-body {
  margin-top: 6px;
}

.article-body {
  max-width: var(--article-max-width);
  font-size: var(--article-font-size);
  line-height: var(--article-line-height);
}

.article-body p {
  margin: 0 0 1.34em;
  color: var(--text);
}

.article-source-panel,
.article-conversion-panel,
.article-sibling-panel {
  display: grid;
  gap: 18px;
}

.article-transparency-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.article-transparency-card {
  display: grid;
  gap: 8px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: color-mix(in srgb, var(--surface-muted) 80%, transparent);
}

.article-transparency-card em {
  font-style: normal;
  color: var(--text-soft);
}

.article-source-list {
  display: grid;
  gap: 10px;
  max-height: min(360px, 38vh);
  overflow: auto;
  padding-right: 4px;
  overscroll-behavior: contain;
  scrollbar-gutter: stable;
}

.article-source-row {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 12px;
  align-items: center;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
}

.article-source-row:last-child {
  border-bottom: 0;
}

.article-source-row strong {
  min-width: 0;
  overflow-wrap: anywhere;
}

.article-source-row em {
  font-style: normal;
  color: var(--text-soft);
}

.article-inline-notes {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.article-conversion-panel {
  background:
    linear-gradient(145deg, color-mix(in srgb, var(--surface) 92%, transparent), color-mix(in srgb, var(--accent) 8%, transparent)),
    radial-gradient(circle at right top, color-mix(in srgb, var(--accent-2) 12%, transparent), transparent 38%);
}

.article-offer-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.article-offer-item {
  display: grid;
  gap: 8px;
  padding: 18px;
  text-align: left;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: color-mix(in srgb, var(--surface-muted) 80%, transparent);
  transition:
    transform var(--transition),
    border-color var(--transition),
    box-shadow var(--transition);
}

.article-offer-item:hover {
  transform: translateY(-4px);
  border-color: color-mix(in srgb, var(--accent-2) 52%, var(--line));
  box-shadow: var(--shadow-soft);
}

.article-offer-item em {
  font-style: normal;
  font-weight: 900;
}

.article-discovery-stack {
  display: grid;
  gap: 18px;
}

.article-discovery-subgrid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  align-items: start;
}

.article-discovery-subgrid > article {
  display: grid;
  gap: 12px;
  min-width: 0;
  align-content: start;
}

.article-discovery-subgrid-split .article-recommend-grid,
.article-discovery-subgrid-continue .article-recommend-grid {
  grid-template-columns: 1fr;
}

.article-discovery-subgrid-continue {
  grid-template-columns: minmax(0, 1.08fr) minmax(280px, 0.92fr);
}

.article-recommend-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.article-recommend-card,
.article-nav-card {
  display: grid;
  gap: 10px;
  min-width: 0;
  min-height: 186px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: color-mix(in srgb, var(--surface-muted) 80%, transparent);
  align-content: start;
  transition:
    transform var(--transition),
    border-color var(--transition),
    box-shadow var(--transition);
}

.article-recommend-card:hover,
.article-nav-card:hover {
  transform: translateY(-4px);
  border-color: color-mix(in srgb, var(--accent-2) 50%, var(--line));
  box-shadow: var(--shadow-soft);
}

.article-recommend-card strong,
.article-nav-card strong {
  display: -webkit-box;
  min-width: 0;
  font-size: 1.08rem;
  line-height: 1.26;
  letter-spacing: -0.04em;
  overflow: hidden;
  overflow-wrap: anywhere;
  word-break: break-word;
  hyphens: auto;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
}

.article-recommend-card p {
  display: -webkit-box;
  margin: 0;
  min-width: 0;
  overflow: hidden;
  overflow-wrap: anywhere;
  word-break: break-word;
  hyphens: auto;
  color: var(--text-soft);
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
}

.article-card-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-top: auto;
  color: var(--text-soft);
  font-size: 0.82rem;
}

.article-card-meta span {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.article-card-meta span:last-child {
  margin-left: auto;
}

.article-nav-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.article-nav-card-empty:hover {
  transform: none;
  border-color: var(--line);
  box-shadow: none;
}

.article-tool-panel {
  display: grid;
  gap: 16px;
}

.article-progress-summary {
  display: grid;
  gap: 10px;
}

.article-progress-mini-track {
  height: 8px;
}

.article-progress-meta {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  color: var(--text-soft);
  font-size: 0.84rem;
}

.article-progress-meta strong {
  color: var(--text);
}

.article-control-group {
  display: grid;
  gap: 8px;
}

.article-toc {
  display: grid;
  gap: 8px;
}

.article-toc-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 16px;
  color: var(--text-soft);
  text-align: left;
  background: color-mix(in srgb, var(--surface-muted) 82%, transparent);
  transition:
    border-color var(--transition),
    transform var(--transition),
    background var(--transition),
    color var(--transition);
}

.article-toc-link::after {
  content: "↘";
  color: var(--accent-2);
}

.article-toc-link.is-active {
  color: var(--text);
  border-color: color-mix(in srgb, var(--accent-2) 52%, var(--line));
  background: color-mix(in srgb, var(--accent-2) 12%, var(--surface));
}

.article-back-to-top {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 40;
  padding: 12px 16px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: color-mix(in srgb, var(--surface-strong) 90%, transparent);
  box-shadow: var(--shadow-soft);
  opacity: 0;
  pointer-events: none;
  transform: translateY(16px);
  transition:
    opacity var(--transition),
    transform var(--transition);
}

.article-back-to-top.is-visible {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.article-detail-fallback {
  display: grid;
  gap: 18px;
}

.article-detail-page[data-article-mode="focus"] .article-reading-surface {
  background:
    linear-gradient(145deg, color-mix(in srgb, var(--surface-strong) 94%, transparent), color-mix(in srgb, var(--accent-2) 6%, transparent));
}

.article-detail-page[data-article-mode="paper"] .article-reading-surface,
.article-detail-page[data-article-mode="paper"] .article-summary-card-strong {
  background: rgba(252, 248, 239, 0.92);
}

.article-detail-page[data-article-mode="night"] .article-reading-surface,
.article-detail-page[data-article-mode="night"] .article-background-card,
.article-detail-page[data-article-mode="night"] .article-quote-panel {
  background: rgba(7, 15, 28, 0.94);
}

.article-detail-page[data-article-mode="night"] .article-body p,
.article-detail-page[data-article-mode="night"] .article-quote-panel blockquote,
.article-detail-page[data-article-mode="night"] .article-reading-surface strong {
  color: #eef4fb;
}

.article-detail-page[data-article-mode="night"] .article-background-card p,
.article-detail-page[data-article-mode="night"] .article-quote-panel p {
  color: rgba(238, 244, 251, 0.72);
}

@media (max-width: 1180px) {
  .header-control-row,
  .header-account-strip,
  .home-operations-strip,
  .auth-page,
  .commerce-store-hero,
  .store-showcase-grid,
  .security-hero-grid,
  .security-workbench-grid,
  .security-dual-grid,
  .settings-grid,
  .compact-destination-grid,
  .utility-board,
  .workspace-mini-grid {
    grid-template-columns: 1fr;
  }

  .home-proof-line {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .store-intro-panel,
  .auth-page-form,
  .settings-side-panel {
    position: static;
  }

  .commerce-store-metrics,
  .commerce-product-grid {
    grid-template-columns: 1fr;
  }

  .profile-topline {
    grid-template-columns: 1fr;
    align-items: stretch;
  }

  .profile-actions {
    justify-content: flex-start;
  }

  .account-metric-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .article-heading-block,
  .article-summary-grid,
  .article-context-grid,
  .article-transparency-grid,
  .article-offer-list,
  .article-discovery-subgrid,
  .article-nav-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 980px) {
  .auth-shell-premium {
    grid-template-columns: 1fr;
  }

  .auth-shell-visual {
    min-height: 180px;
  }

  .auth-shell-main {
    padding: 22px;
  }

  .auth-hero-band {
    grid-template-columns: 1fr;
  }

  .auth-mode-row {
    width: 100%;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .header-metrics,
  .home-proof-line,
  .quick-entry-grid,
  .topic-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .article-heading-block,
  .article-summary-grid,
  .article-context-grid,
  .article-transparency-grid,
  .article-offer-list,
  .article-recommend-grid,
  .article-nav-grid,
  .article-lock-preview {
    grid-template-columns: 1fr;
  }

  .article-source-row {
    grid-template-columns: 1fr;
    align-items: start;
  }
}

@media (max-width: 720px) {
  .auth-shell-main,
  .security-glance-card,
  .security-stage-panel,
  .security-step-card {
    padding: 18px;
  }

  .auth-input-combo {
    grid-template-columns: 1fr;
  }

  .auth-code-button {
    width: 100%;
  }

  .app-shell {
    width: min(100vw - 20px, var(--max-width));
    margin-top: 10px;
  }

  .site-header {
    top: 8px;
    gap: 12px;
    padding: 12px 14px;
    border-radius: 20px;
  }

  .page-loader {
    top: 10px;
    width: min(100vw - 20px, 460px);
    border-radius: 22px;
  }

  .page-loader-inner {
    grid-template-columns: auto minmax(0, 1fr);
  }

  .page-loader-dots {
    display: none;
  }

  .header-context,
  .footer-stat-strip {
    grid-template-columns: 1fr;
  }

  .header-context {
    gap: 6px;
  }

  .header-context small {
    max-width: none;
    font-size: 0.76rem;
    line-height: 1.35;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
  }

  .header-search input {
    min-height: 44px;
    padding: 10px 12px;
  }

  .header-status-pill {
    justify-content: center;
  }

  .header-control-row {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
  }

  .header-control-row .ghost-button,
  .header-control-row .ghost-select {
    width: 100%;
    justify-content: center;
  }

  .header-account-strip {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .header-account-strip .primary-button,
  .header-account-strip .header-status-pill {
    width: 100%;
    justify-content: center;
  }

  .quick-entry-grid,
  .topic-grid,
  .workspace-mini-grid {
    grid-template-columns: 1fr;
  }

  .article-progress-banner {
    top: 82px;
  }

  .article-progress-copy,
  .article-primary-links,
  .article-action-group,
  .article-action-group > .story-utility-row,
  .article-progress-meta {
    flex-direction: column;
    align-items: stretch;
  }

  .article-discovery-subgrid,
  .article-recommend-grid {
    grid-template-columns: 1fr;
  }

  .article-back-to-top {
    right: 14px;
    bottom: 14px;
  }

  .workspace-list-card {
    grid-template-columns: 1fr;
  }

  .workspace-list-card > span {
    text-align: left;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

.membership-tier-stage {
  display: grid;
  gap: 20px;
}

.membership-tier-switch {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.membership-tier-button {
  display: grid;
  gap: 8px;
  padding: 18px 20px;
  border-radius: 20px;
  border: 1px solid var(--line);
  background:
    linear-gradient(
      160deg,
      color-mix(in srgb, var(--surface-strong) 96%, transparent),
      color-mix(in srgb, var(--accent) 6%, var(--surface-muted))
    ),
    color-mix(in srgb, var(--surface) 92%, transparent);
  color: inherit;
  text-align: left;
  box-shadow: inset 0 1px 0 color-mix(in srgb, white 26%, transparent);
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease, box-shadow 180ms ease;
}

.membership-tier-button strong {
  font-size: 1rem;
  letter-spacing: 0.02em;
}

.membership-tier-button span {
  color: var(--text-muted);
  font-size: 0.92rem;
  line-height: 1.5;
}

.membership-tier-button:hover,
.membership-tier-button.is-active {
  transform: translateY(-2px);
  border-color: color-mix(in srgb, var(--accent-2) 42%, var(--line));
  background:
    linear-gradient(
      160deg,
      color-mix(in srgb, var(--accent) 15%, var(--surface-strong)),
      color-mix(in srgb, var(--accent-2) 12%, var(--surface-muted))
    ),
    color-mix(in srgb, var(--surface) 94%, transparent);
  box-shadow:
    0 18px 34px rgba(14, 34, 57, 0.12),
    inset 0 1px 0 color-mix(in srgb, white 34%, transparent);
}

.membership-focus-card {
  gap: 18px;
}

.commerce-focus-tags {
  flex-wrap: wrap;
  gap: 10px;
}

.membership-status-stack {
  display: grid;
  gap: 10px;
}

.article-summary-toggle-wrap {
  display: grid;
  gap: 10px;
}

.article-hero-summary.is-collapsed {
  display: -webkit-box;
  overflow: hidden;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
}

.article-summary-toggle {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  width: fit-content;
  padding: 0;
  font-weight: 700;
  border: 0;
  color: var(--accent-2);
  background: transparent;
}

.article-hero-stat-highlight {
  background:
    linear-gradient(145deg, color-mix(in srgb, var(--accent) 12%, var(--surface-muted)), color-mix(in srgb, var(--accent-2) 10%, var(--surface)));
  border-color: color-mix(in srgb, var(--accent-2) 40%, var(--line));
}

.article-enhancement-stack {
  display: grid;
  gap: 18px;
}

.article-enhancement-grid,
.radar-detail-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 18px;
}

.article-enhancement-grid-secondary {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.article-enhancement-panel,
.article-audio-panel,
.article-ai-panel {
  display: grid;
  gap: 16px;
  min-width: 0;
  overflow: hidden;
}

.article-enhancement-panel-graph {
  grid-column: 1 / -1;
}

.article-keypoint-grid,
.article-perspective-grid,
.article-thread-grid,
.radar-board-grid {
  display: grid;
  gap: 14px;
}

.article-keypoint-card,
.article-perspective-card,
.article-thread-card,
.article-skeleton-card {
  display: grid;
  gap: 10px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: color-mix(in srgb, var(--surface-muted) 82%, transparent);
  min-width: 0;
  overflow: hidden;
}

.article-keypoint-card span,
.article-thread-card span,
.assistant-source-note span,
.simple-bar-meta span,
.radar-topic-meta span,
.audio-mini-player span,
.assistant-empty strong,
.audio-rate-control span {
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.article-keypoint-card p,
.article-perspective-card p,
.article-thread-card p,
.assistant-empty p,
.assistant-thread-card p,
.assistant-source-note p,
.audio-script-preview,
.radar-preview-lead p {
  margin: 0;
  color: var(--text-soft);
  overflow-wrap: anywhere;
  word-break: break-word;
}

.article-timeline-list {
  display: grid;
  gap: 14px;
}

.article-timeline-item {
  display: grid;
  grid-template-columns: 20px minmax(0, 1fr);
  gap: 12px;
  align-items: start;
}

.article-timeline-dot {
  width: 12px;
  height: 12px;
  margin-top: 8px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  box-shadow: 0 0 0 6px color-mix(in srgb, var(--accent-2) 16%, transparent);
}

.article-timeline-item strong,
.article-perspective-card strong,
.assistant-thread-card strong,
.radar-topic-card strong,
.radar-board-item strong,
.radar-preview-item strong,
.audio-mini-player strong {
  font-size: 1.02rem;
  line-height: 1.3;
  letter-spacing: -0.03em;
}

.article-timeline-item p,
.article-timeline-item span,
.radar-board-card p,
.radar-board-item em,
.radar-topic-card p,
.radar-topic-meta,
.article-feature-note {
  margin: 0;
  color: var(--text-soft);
}

.article-feature-note.danger {
  color: #ff9d81;
}

.article-entity-chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.article-entity-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.article-entity-chip span {
  padding: 2px 8px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--accent-2) 12%, var(--surface));
  color: var(--text-soft);
  font-size: 0.76rem;
}

.chart-shell {
  display: grid;
  gap: 12px;
}

.simple-bar-chart {
  display: grid;
  gap: 12px;
}

.simple-bar-row {
  display: grid;
  gap: 8px;
}

.simple-bar-meta {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
}

.simple-bar-meta strong {
  min-width: 0;
  font-size: 0.96rem;
}

.simple-bar-track {
  height: 10px;
  overflow: hidden;
  border-radius: 999px;
  background: color-mix(in srgb, var(--text) 10%, transparent);
}

.simple-bar-track > span {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
}

.simple-bar-track[data-tone="signal"] > span {
  background: linear-gradient(90deg, #3dd5f3, #7bffce);
}

.relationship-graph {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(300px, 0.92fr);
  gap: 24px;
  align-items: start;
}

.relationship-node-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  align-content: start;
}

.relationship-node {
  display: grid;
  gap: 4px;
  min-width: 0;
  min-height: 92px;
  padding: 16px 18px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: color-mix(in srgb, var(--surface-muted) 82%, transparent);
}

.relationship-node[data-kind="story"] {
  grid-column: 1 / -1;
  min-height: 112px;
  background:
    linear-gradient(145deg, color-mix(in srgb, var(--accent) 16%, var(--surface-muted)), color-mix(in srgb, var(--accent-2) 10%, var(--surface)));
}

.relationship-node strong {
  overflow-wrap: anywhere;
  word-break: break-word;
}

.relationship-node small {
  color: var(--text-soft);
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.relationship-edge-list {
  display: grid;
  gap: 12px;
  align-content: start;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: color-mix(in srgb, var(--surface-muted) 76%, transparent);
}

.relationship-edge {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  min-width: 0;
  gap: 10px;
  align-items: center;
  padding: 12px 14px;
  border-radius: 16px;
  background: color-mix(in srgb, var(--surface-strong) 84%, transparent);
  color: var(--text-soft);
}

.relationship-edge span {
  min-width: 0;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.relationship-edge span:last-child {
  text-align: right;
}

.relationship-edge em {
  font-style: normal;
  font-weight: 800;
  color: var(--accent-2);
  justify-self: center;
}

.article-risk-callout {
  display: grid;
  gap: 10px;
  padding: 16px 18px;
  border: 1px solid color-mix(in srgb, #ff9069 30%, var(--line));
  border-radius: 20px;
  background: linear-gradient(145deg, rgba(255, 144, 105, 0.12), rgba(255, 214, 102, 0.08));
}

.article-feature-control {
  display: grid;
  gap: 8px;
}

.audio-rate-control {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 12px;
  align-items: center;
}

.audio-rate-control input {
  width: 100%;
}

.audio-control-row,
.article-ai-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.audio-script-preview {
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: color-mix(in srgb, var(--surface-muted) 78%, transparent);
  line-height: 1.75;
  max-height: 18rem;
  overflow: auto;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.audio-script-preview.is-empty {
  color: var(--text-soft);
}

.article-skeleton-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.skeleton-line {
  display: block;
  height: 12px;
  border-radius: 999px;
  background: linear-gradient(90deg, color-mix(in srgb, var(--surface-muted) 90%, transparent), color-mix(in srgb, var(--surface-strong) 88%, transparent), color-mix(in srgb, var(--surface-muted) 90%, transparent));
  background-size: 200% 100%;
  animation: skeleton-shimmer 1.4s linear infinite;
}

@keyframes skeleton-shimmer {
  from {
    background-position: 200% 0;
  }

  to {
    background-position: -200% 0;
  }
}

.article-mobile-action-bar {
  position: sticky;
  bottom: 14px;
  z-index: 26;
  display: none;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: color-mix(in srgb, var(--surface-strong) 92%, transparent);
  backdrop-filter: blur(18px);
}

.experience-shell {
  position: fixed;
  inset: 0;
  z-index: 80;
  pointer-events: none;
}

.assistant-fab,
.assistant-drawer,
.text-selection-bubble,
.audio-mini-player {
  pointer-events: auto;
}

body[data-page="auth"] .assistant-fab,
body[data-page="auth"] .assistant-drawer,
body[data-page="auth"] .text-selection-bubble,
body[data-page="auth"] .audio-mini-player {
  display: none !important;
}

.assistant-fab {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 82;
  display: inline-grid;
  grid-auto-flow: column;
  align-items: center;
  gap: 12px;
  min-width: 156px;
  padding: 10px 18px 10px 12px;
  border: 1px solid color-mix(in srgb, var(--accent-2) 36%, var(--line));
  border-radius: 999px;
  background:
    linear-gradient(145deg, color-mix(in srgb, var(--surface-strong) 96%, transparent), color-mix(in srgb, var(--accent-2) 12%, transparent)),
    radial-gradient(circle at top left, color-mix(in srgb, var(--accent) 18%, transparent), transparent 42%);
  box-shadow:
    0 22px 48px rgba(4, 19, 37, 0.18),
    inset 0 1px 0 rgba(255, 255, 255, 0.22);
  backdrop-filter: blur(22px) saturate(1.18);
}

.assistant-fab span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #08121f;
  font-weight: 900;
  font-size: 1rem;
  flex: 0 0 auto;
}

.assistant-fab strong {
  font-size: 0.98rem;
  letter-spacing: -0.02em;
  line-height: 1.02;
  white-space: nowrap;
}

.assistant-fab.is-active {
  transform: translateY(-2px);
}

.assistant-drawer {
  position: fixed;
  top: 18px;
  right: 18px;
  bottom: 18px;
  width: min(420px, calc(100vw - 36px));
  display: grid;
  grid-template-rows: auto minmax(0, 1fr) auto;
  gap: 14px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 28px;
  overflow: hidden;
  background:
    linear-gradient(145deg, color-mix(in srgb, var(--surface-strong) 99%, rgba(6, 16, 30, 0.06)), color-mix(in srgb, var(--accent-2) 12%, var(--surface-strong))),
    radial-gradient(circle at top right, color-mix(in srgb, var(--accent) 14%, transparent), transparent 42%);
  box-shadow:
    0 40px 88px rgba(3, 8, 18, 0.36),
    inset 0 1px 0 rgba(255, 255, 255, 0.18);
  backdrop-filter: blur(28px) saturate(1.12);
  transform: translateX(calc(100% + 32px));
  opacity: 0;
  transition:
    transform var(--transition),
    opacity var(--transition);
}

.assistant-drawer::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.2), transparent 28%),
    radial-gradient(circle at 0 100%, color-mix(in srgb, var(--accent-2) 10%, transparent), transparent 36%);
  pointer-events: none;
}

.assistant-drawer.is-open {
  transform: translateX(0);
  opacity: 1;
}

.assistant-drawer-head,
.assistant-form,
.assistant-thread-list,
.assistant-empty {
  display: grid;
  gap: 12px;
}

.assistant-drawer-head h2 {
  margin: 0;
  font-size: clamp(1.2rem, 2vw, 1.5rem);
}

.assistant-drawer-head p,
.assistant-empty p {
  margin: 0;
  color: var(--text-soft);
}

.assistant-thread-list {
  overflow: auto;
  padding-right: 4px;
  overscroll-behavior: contain;
  scrollbar-gutter: stable;
}

.assistant-thread-card {
  display: grid;
  gap: 10px;
  padding: 14px 16px;
  margin-bottom: 10px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: color-mix(in srgb, var(--surface-strong) 96%, rgba(7, 15, 28, 0.06));
  backdrop-filter: blur(16px);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.14);
}

.assistant-thread-card[data-role="user"] {
  background: color-mix(in srgb, var(--accent-2) 18%, var(--surface-strong));
  border-color: color-mix(in srgb, var(--accent-2) 30%, var(--line));
}

.assistant-source-note {
  display: grid;
  gap: 6px;
  padding: 10px 12px;
  border-radius: 14px;
  background: color-mix(in srgb, var(--surface-strong) 88%, transparent);
}

.assistant-source-note.is-supplement {
  background: color-mix(in srgb, var(--accent) 10%, var(--surface));
}

.assistant-fact-list {
  display: grid;
  gap: 8px;
  padding-left: 1rem;
  margin: 0;
}

.assistant-form textarea {
  width: 100%;
  min-height: 108px;
  padding: 14px 16px;
  color: var(--text);
  border: 1px solid var(--line);
  border-radius: 18px;
  background: color-mix(in srgb, var(--surface-strong) 98%, rgba(255, 255, 255, 0.03));
  backdrop-filter: blur(18px);
  resize: vertical;
  line-height: 1.7;
}

.assistant-form-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.assistant-context-pill {
  max-width: 60%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  padding: 8px 12px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--surface-strong) 90%, transparent);
  color: var(--text-soft);
}

.text-selection-bubble {
  position: absolute;
  z-index: 84;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  max-width: min(320px, calc(100vw - 24px));
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: color-mix(in srgb, var(--surface-strong) 94%, transparent);
  box-shadow: var(--shadow-soft);
  backdrop-filter: blur(14px);
}

.audio-mini-player {
  position: fixed;
  right: 18px;
  left: auto;
  bottom: 18px;
  z-index: 81;
  display: none;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  min-width: min(520px, calc(100vw - 36px));
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: color-mix(in srgb, var(--surface-strong) 96%, transparent);
  box-shadow: var(--shadow-soft);
  backdrop-filter: blur(22px) saturate(1.12);
}

.audio-mini-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.radar-preview-card,
.radar-feed-panel,
.radar-board-panel {
  display: grid;
  gap: 16px;
}

.radar-preview-lead {
  display: grid;
  gap: 10px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background:
    linear-gradient(145deg, color-mix(in srgb, var(--surface) 94%, transparent), color-mix(in srgb, var(--accent-2) 10%, transparent)),
    radial-gradient(circle at top right, color-mix(in srgb, var(--accent) 16%, transparent), transparent 48%);
}

.radar-preview-list {
  display: grid;
  gap: 12px;
}

.radar-preview-item,
.radar-board-item {
  display: grid;
  gap: 8px;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: color-mix(in srgb, var(--surface-muted) 80%, transparent);
  transition:
    transform var(--transition),
    border-color var(--transition),
    box-shadow var(--transition);
  min-width: 0;
}

.radar-preview-item:hover,
.radar-board-item:hover,
.radar-topic-card:hover {
  transform: translateY(-3px);
  border-color: color-mix(in srgb, var(--accent-2) 46%, var(--line));
  box-shadow: var(--shadow-soft);
}

.radar-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(300px, 0.8fr);
  gap: 22px;
}

.radar-main-stack,
.radar-side-panel,
.radar-filter-stack {
  display: grid;
  gap: 18px;
}

.radar-card-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.radar-topic-card,
.radar-board-card {
  display: grid;
  gap: 12px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: color-mix(in srgb, var(--surface-muted) 82%, transparent);
  transition:
    transform var(--transition),
    border-color var(--transition),
    box-shadow var(--transition);
  min-width: 0;
  overflow: hidden;
}

.radar-topic-head,
.radar-topic-meta,
.radar-board-head {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
}

.radar-board-list {
  display: grid;
  gap: 10px;
}

.radar-filter-panel {
  display: grid;
  gap: 16px;
}

@media (max-width: 1180px) {
  .article-enhancement-grid,
  .article-enhancement-grid-secondary,
  .radar-card-grid,
  .radar-layout,
  .radar-detail-grid {
    grid-template-columns: 1fr 1fr;
  }

  .assistant-drawer {
    width: min(460px, calc(100vw - 28px));
  }

  .article-discovery-subgrid-continue {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 980px) {
  .article-enhancement-grid,
  .article-enhancement-grid-secondary,
  .article-skeleton-grid,
  .radar-card-grid,
  .radar-layout,
  .radar-detail-grid,
  .radar-board-grid {
    grid-template-columns: 1fr;
  }

  .assistant-drawer {
    top: auto;
    right: 10px;
    left: 10px;
    bottom: 10px;
    width: auto;
    max-height: min(86vh, 820px);
    border-radius: 26px;
    transform: translateY(calc(100% + 24px));
  }

  .assistant-drawer.is-open {
    transform: translateY(0);
  }

  .relationship-graph {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .relationship-node-grid {
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  }
}

@media (max-width: 720px) {
  .article-mobile-action-bar {
    display: grid;
  }

  .assistant-fab {
    right: 14px;
    bottom: 92px;
  }

  .assistant-fab strong {
    display: none;
  }

  .assistant-fab span {
    width: 38px;
    height: 38px;
  }

  .assistant-drawer {
    inset: auto 10px 10px 10px;
    max-height: calc(100vh - 90px);
    padding: 16px;
    border-radius: 24px;
  }

  .assistant-thread-list {
    max-height: 46vh;
  }

  .assistant-form-actions,
  .audio-control-row,
  .article-ai-actions,
  .audio-mini-player,
  .audio-rate-control {
    grid-template-columns: 1fr;
    flex-direction: column;
    align-items: stretch;
  }

  .assistant-context-pill {
    max-width: 100%;
  }

  .audio-mini-player {
    right: 10px;
    left: 10px;
    bottom: 14px;
    min-width: 0;
  }

  .audio-mini-player.is-visible {
    display: flex;
  }

  .text-selection-bubble {
    left: 12px !important;
    right: 12px;
    max-width: none;
  }

  .radar-filter-stack {
    gap: 14px;
  }

  .radar-hero {
    gap: 14px;
  }

  .radar-hero h1 {
    font-size: clamp(2.1rem, 10vw, 3rem);
  }

  .header-metrics {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
  }

  .radar-filter-panel,
  .radar-feed-panel,
  .radar-board-panel {
    gap: 14px;
  }

  .radar-filter-stack > div {
    display: grid;
    gap: 8px;
  }

  .radar-filter-stack .chip-row {
    gap: 8px;
  }

  .radar-topic-card,
  .radar-board-card,
  .radar-preview-lead,
  .article-keypoint-card,
  .article-perspective-card,
  .article-thread-card {
    padding: 14px;
    border-radius: 20px;
  }

  .article-mobile-action-bar .ghost-button,
  .article-mobile-action-bar .primary-button {
    min-height: 48px;
    padding-inline: 10px;
    font-size: 0.92rem;
  }
}

.membership-summary-list {
  display: grid;
  gap: 12px;
}

.membership-summary-item {
  display: grid;
  grid-template-columns: 10px minmax(0, 1fr);
  gap: 12px;
  align-items: start;
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
}

.membership-summary-item span,
.comparison-row.is-current::before,
.purchase-result-panel::before {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: linear-gradient(135deg, #ffcf71, #ff8a49);
  box-shadow: 0 0 18px rgba(255, 159, 67, 0.4);
}

.membership-summary-item strong {
  font-size: 0.98rem;
  line-height: 1.55;
}

.membership-overview-panel,
.membership-rail-block,
.membership-tier-compare {
  display: grid;
  gap: 18px;
}

.commerce-product-footnote {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.55;
}

.product-modal-subtitle {
  margin-top: 8px;
}

.product-modal-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.7fr) minmax(280px, 0.9fr);
  gap: 18px;
}

.product-modal-main,
.product-modal-side {
  display: grid;
  gap: 16px;
}

.comparison-list,
.faq-list {
  display: grid;
  gap: 12px;
}

.comparison-row,
.faq-item {
  position: relative;
  display: grid;
  gap: 6px;
  padding: 14px 16px;
  border-radius: 16px;
  background: color-mix(in srgb, var(--surface-strong) 88%, transparent);
  border: 1px solid var(--line);
}

.comparison-row {
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
}

.comparison-row p,
.faq-item p {
  margin: 0;
  color: var(--text-muted);
  line-height: 1.55;
}

.comparison-row.is-current {
  border-color: color-mix(in srgb, var(--accent-2) 34%, var(--line));
  background:
    linear-gradient(145deg, color-mix(in srgb, var(--accent) 10%, var(--surface-strong)), color-mix(in srgb, var(--accent-2) 10%, var(--surface-muted))),
    color-mix(in srgb, var(--surface) 94%, transparent);
}

.comparison-row.is-current::before {
  content: "";
  position: absolute;
  top: 16px;
  right: 16px;
}

.purchase-result-panel {
  position: relative;
  display: grid;
  gap: 10px;
  padding: 18px 20px 18px 26px;
  border-radius: 18px;
  border: 1px solid var(--line);
  background:
    linear-gradient(145deg, color-mix(in srgb, var(--surface-strong) 94%, transparent), color-mix(in srgb, var(--accent-2) 6%, transparent)),
    color-mix(in srgb, var(--surface) 94%, transparent);
}

.purchase-result-panel::before {
  content: "";
  position: absolute;
  left: 12px;
  top: 20px;
}

.purchase-result-panel.is-failed::before {
  background: linear-gradient(135deg, #ff8d85, #ff5f5f);
  box-shadow: 0 0 18px rgba(255, 95, 95, 0.35);
}

.purchase-result-panel strong {
  font-size: 1rem;
}

.purchase-result-panel p {
  margin: 0;
  color: var(--text-muted);
  line-height: 1.6;
}

.trial-note-panel {
  border-color: rgba(255, 198, 98, 0.24);
}

@media (max-width: 900px) {
  .membership-tier-switch,
  .product-modal-layout {
    grid-template-columns: 1fr;
  }
}

/* 2026 system-wide UI refresh */
:root {
  --max-width: 1528px;
  --shell-width: 1528px;
  --content-width: 1260px;
  --reading-width: 920px;
  --section-gap: clamp(22px, 2.2vw, 34px);
  --section-gap-lg: clamp(32px, 4vw, 58px);
  --panel-padding: clamp(22px, 2.1vw, 32px);
  --panel-padding-lg: clamp(28px, 3vw, 44px);
  --radius-shell: 34px;
  --radius-panel: 28px;
  --radius-card: 22px;
  --radius-chip: 999px;
  --surface-panel:
    linear-gradient(155deg, color-mix(in srgb, var(--surface-strong) 92%, transparent), color-mix(in srgb, var(--surface) 88%, transparent)),
    radial-gradient(circle at 100% 0%, color-mix(in srgb, var(--accent-2) 12%, transparent), transparent 40%);
  --surface-panel-strong:
    linear-gradient(150deg, color-mix(in srgb, var(--surface-strong) 96%, transparent), color-mix(in srgb, var(--surface) 90%, transparent)),
    radial-gradient(circle at 0% 0%, color-mix(in srgb, var(--accent-2) 18%, transparent), transparent 42%);
  --surface-card:
    linear-gradient(150deg, color-mix(in srgb, var(--surface-strong) 90%, transparent), color-mix(in srgb, var(--surface) 82%, transparent)),
    radial-gradient(circle at 100% 0%, color-mix(in srgb, var(--accent-2) 10%, transparent), transparent 36%);
  --border-glass: color-mix(in srgb, var(--line-strong) 84%, rgba(255, 255, 255, 0.06));
  --border-bright: color-mix(in srgb, var(--accent-2) 18%, var(--line));
  --shadow-lift:
    0 28px 74px rgba(10, 28, 48, 0.16),
    0 8px 24px rgba(10, 28, 48, 0.08);
  --shadow-focus:
    0 0 0 1px color-mix(in srgb, var(--accent-2) 30%, transparent),
    0 18px 36px color-mix(in srgb, var(--accent-2) 16%, transparent);
  --page-hero-min-height: clamp(360px, 58svh, 660px);
}

:root[data-theme="dark"] {
  --surface-panel:
    linear-gradient(155deg, rgba(10, 18, 30, 0.94), rgba(14, 24, 38, 0.9)),
    radial-gradient(circle at 100% 0%, rgba(57, 214, 255, 0.12), transparent 40%);
  --surface-panel-strong:
    linear-gradient(150deg, rgba(12, 20, 32, 0.98), rgba(17, 28, 44, 0.92)),
    radial-gradient(circle at 0% 0%, rgba(57, 214, 255, 0.16), transparent 42%);
  --surface-card:
    linear-gradient(150deg, rgba(13, 22, 34, 0.9), rgba(16, 26, 40, 0.86)),
    radial-gradient(circle at 100% 0%, rgba(57, 214, 255, 0.1), transparent 36%);
  --shadow-lift:
    0 32px 90px rgba(0, 0, 0, 0.42),
    0 8px 24px rgba(0, 0, 0, 0.22);
}

:root[data-theme="classic"] {
  --surface-panel:
    linear-gradient(150deg, rgba(255, 252, 247, 0.94), rgba(250, 243, 235, 0.88)),
    radial-gradient(circle at 100% 0%, rgba(200, 95, 57, 0.11), transparent 40%);
  --surface-panel-strong:
    linear-gradient(150deg, rgba(255, 254, 250, 0.96), rgba(252, 245, 237, 0.92)),
    radial-gradient(circle at 0% 0%, rgba(10, 120, 118, 0.1), transparent 42%);
  --surface-card:
    linear-gradient(150deg, rgba(255, 251, 245, 0.88), rgba(253, 247, 240, 0.84)),
    radial-gradient(circle at 100% 0%, rgba(200, 95, 57, 0.08), transparent 36%);
}

body {
  background:
    radial-gradient(circle at 10% -2%, color-mix(in srgb, var(--accent-2) 18%, transparent), transparent 26rem),
    radial-gradient(circle at 92% 0%, rgba(160, 212, 116, 0.18), transparent 30rem),
    linear-gradient(160deg, color-mix(in srgb, var(--bg) 94%, #f6fbff) 0%, var(--bg-2) 56%, var(--bg) 100%);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 14% 18%, color-mix(in srgb, var(--accent-2) 10%, transparent), transparent 18rem),
    radial-gradient(circle at 78% 12%, color-mix(in srgb, var(--accent) 10%, transparent), transparent 20rem),
    radial-gradient(circle at 60% 88%, color-mix(in srgb, var(--accent-2) 8%, transparent), transparent 18rem);
  opacity: 0.9;
}

.ambient-grid {
  opacity: 0.5;
  background-size: 56px 56px;
}

.ambient-glow {
  width: 36rem;
  height: 36rem;
  opacity: 0.38;
  filter: blur(88px);
}

.ambient-glow-a {
  top: -8rem;
  left: -10rem;
}

.ambient-glow-b {
  right: -10rem;
  bottom: -12rem;
}

.app-shell {
  width: min(var(--shell-width), calc(100vw - clamp(18px, 3vw, 44px)));
  margin: clamp(14px, 2vw, 24px) auto clamp(42px, 4vw, 58px);
}

.page-stack {
  gap: var(--section-gap-lg);
  margin-top: clamp(24px, 3vw, 34px);
  padding-bottom: clamp(30px, 4vw, 68px);
}

.site-header,
.site-footer,
.panel,
.story-card,
.product-card,
.stat-card,
.metric-card,
.modal-card,
.toast,
.list-card,
.empty-state {
  border-color: var(--border-glass);
  background: var(--surface-panel);
  box-shadow: var(--shadow-lift);
  backdrop-filter: blur(26px) saturate(1.16);
}

.site-header,
.site-footer,
.panel,
.story-card,
.product-card,
.stat-card,
.metric-card,
.list-card,
.empty-state,
.toast,
.ui-surface {
  position: relative;
  overflow: hidden;
  isolation: isolate;
}

.modal-card {
  position: relative;
  overflow-x: hidden;
  overflow-y: auto;
  overscroll-behavior: contain;
  -webkit-overflow-scrolling: touch;
  touch-action: pan-y;
  isolation: isolate;
}

.site-header::before,
.site-footer::before,
.panel::before,
.story-card::before,
.product-card::before,
.stat-card::before,
.metric-card::before,
.modal-card::before,
.list-card::before,
.empty-state::before,
.toast::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  pointer-events: none;
  background:
    linear-gradient(130deg, rgba(255, 255, 255, 0.16), transparent 28%, transparent 72%, color-mix(in srgb, var(--accent-2) 12%, transparent)),
    radial-gradient(circle at 100% 0%, color-mix(in srgb, var(--accent-2) 10%, transparent), transparent 42%);
  opacity: 0.9;
}

.site-header,
.site-footer {
  border-radius: var(--radius-shell);
}

.site-header {
  top: 16px;
  padding: 18px 20px;
  gap: 18px 22px;
  background: var(--surface-panel-strong);
}

.site-footer {
  padding: clamp(22px, 2.4vw, 30px);
  margin-top: 6px;
}

.footer-grid {
  gap: 22px;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.8fr) minmax(280px, 0.88fr);
}

.brand-layer,
.site-nav-cluster {
  gap: 18px;
}

.site-nav-cluster {
  display: grid;
  gap: 12px;
}

.site-nav {
  padding: 6px;
  border-radius: 20px;
  border-color: var(--border-glass);
  background: color-mix(in srgb, var(--surface-strong) 78%, transparent);
}

.nav-link,
.chip,
.tab-button,
.ghost-button,
.primary-button,
.ghost-select,
.icon-button,
.text-link,
.membership-tier-button,
.article-toc-link,
.admin-nav button {
  box-shadow: none;
}

.nav-link,
.chip,
.tab-button {
  padding: 9px 14px;
}

.nav-link:hover,
.chip:hover,
.tab-button:hover,
.ghost-button:hover,
.icon-button:hover,
.membership-tier-button:hover,
.article-toc-link:hover {
  border-color: var(--border-bright);
  box-shadow: 0 10px 24px color-mix(in srgb, var(--accent-2) 12%, transparent);
}

.nav-link.is-active,
.chip.is-active,
.tab-button.is-active,
.membership-tier-button.is-active {
  border-color: transparent;
  background: linear-gradient(135deg, var(--accent), color-mix(in srgb, var(--accent-2) 54%, var(--accent)));
  box-shadow: 0 18px 34px color-mix(in srgb, var(--accent-2) 18%, transparent);
}

.primary-button {
  min-height: 46px;
  padding: 11px 18px;
  box-shadow: 0 18px 36px color-mix(in srgb, var(--accent-2) 20%, transparent);
}

.ghost-button,
.ghost-select,
.icon-button,
.text-link {
  border-color: var(--border-glass);
  background: color-mix(in srgb, var(--surface-strong) 78%, transparent);
}

.header-actions {
  gap: 12px 14px;
}

.header-context,
.header-account-strip {
  align-items: center;
  padding: 12px 14px;
  border: 1px solid var(--border-glass);
  border-radius: 20px;
  background: color-mix(in srgb, var(--surface-strong) 76%, transparent);
}

.header-context {
  display: grid;
  gap: 6px;
}

.header-search input,
.toolbar-row input,
input,
select,
textarea {
  border-color: var(--border-glass);
  background: color-mix(in srgb, var(--surface-strong) 70%, transparent);
}

.panel,
.modal-card {
  padding: var(--panel-padding);
  border-radius: var(--radius-panel);
}

.story-card,
.product-card,
.metric-card,
.stat-card,
.list-card,
.mini-story-card,
.radar-topic-card,
.radar-board-card,
.article-recommend-card,
.article-nav-card,
.article-keypoint-card,
.article-perspective-card,
.article-thread-card,
.membership-tier-button,
.security-glance-card,
.security-stage-panel,
.auth-page-feature {
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-card);
  background: var(--surface-card);
  box-shadow: var(--shadow-lift);
}

.story-card:hover,
.product-card:hover,
.metric-card:hover,
.stat-card:hover,
.list-card:hover,
.mini-story-card:hover,
.radar-topic-card:hover,
.radar-board-card:hover,
.article-recommend-card:hover,
.article-nav-card:hover,
.article-keypoint-card:hover,
.article-perspective-card:hover,
.article-thread-card:hover,
.membership-tier-button:hover,
.security-glance-card:hover,
.security-stage-panel:hover,
.auth-page-feature:hover {
  transform: translateY(-6px);
  border-color: var(--border-bright);
}

.page-header,
.home-masthead,
.article-hero,
.auth-page,
.not-found-shell,
.commerce-store-hero,
.radar-hero {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-shell);
  background: var(--surface-panel-strong);
  box-shadow: var(--shadow-lift);
}

.page-header,
.home-masthead,
.commerce-store-hero,
.radar-hero {
  min-height: min(var(--page-hero-min-height), 100%);
  padding: clamp(28px, 3.4vw, 42px);
}

.page-header::before,
.home-masthead::before,
.article-hero::before,
.auth-page::before,
.not-found-shell::before,
.commerce-store-hero::before,
.radar-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 10% 12%, color-mix(in srgb, var(--accent-2) 18%, transparent), transparent 18rem),
    radial-gradient(circle at 100% 0%, color-mix(in srgb, var(--accent) 18%, transparent), transparent 18rem);
}

.page-header,
.radar-hero {
  grid-template-columns: minmax(0, 1.08fr) minmax(320px, 0.92fr);
  align-items: end;
  gap: 20px;
}

.page-header > *,
.home-masthead > *,
.article-hero > *,
.auth-page > *,
.not-found-shell > *,
.commerce-store-hero > *,
.radar-hero > * {
  position: relative;
  z-index: 1;
}

.section-heading h1,
.page-header h1,
.home-masthead-copy h1,
.article-hero h1 {
  letter-spacing: -0.075em;
}

.page-header h1,
.home-masthead-copy h1,
.article-hero h1 {
  max-width: 14ch;
  font-size: clamp(3rem, 6.4vw, 6rem);
}

.page-header p,
.home-masthead-copy p,
.article-hero-summary,
.auth-page-copy > p {
  max-width: 72ch;
  font-size: 1rem;
  line-height: 1.82;
}

.header-metrics,
.article-hero-meta-grid {
  display: grid;
  gap: 14px;
}

.header-metrics {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.home-masthead {
  grid-template-columns: minmax(0, 1.16fr) minmax(320px, 0.84fr);
  min-height: clamp(520px, 72svh, 760px);
}

.signal-orbit {
  padding: 18px;
  border: 1px solid var(--border-glass);
  border-radius: 28px;
  background: color-mix(in srgb, var(--surface-strong) 74%, transparent);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.command-deck,
.utility-board,
.commerce-store-layout,
.settings-grid,
.radar-layout,
.article-layout-rich {
  gap: var(--section-gap);
}

.command-card,
.utility-card,
.security-command-panel,
.settings-side-panel,
.commerce-grid-panel,
.radar-filter-panel,
.radar-feed-panel,
.radar-board-panel,
.article-summary-card,
.article-context-card,
.article-transparency-card,
.article-enhancement-panel,
.article-audio-panel,
.article-ai-panel {
  background: var(--surface-card);
}

.panel-grid,
.metric-grid,
.story-grid,
.product-grid,
.feature-columns,
.faq-grid,
.article-summary-grid,
.article-context-grid,
.article-enhancement-grid,
.article-enhancement-grid-secondary,
.article-discovery-subgrid,
.article-nav-grid,
.radar-card-grid,
.radar-board-grid,
.security-hero-grid {
  gap: 16px;
}

.stat-card,
.metric-card {
  min-height: 152px;
  padding: 20px;
}

.stat-card strong,
.metric-card strong {
  font-size: clamp(2rem, 3.6vw, 3.2rem);
}

.filter-panel,
.radar-filter-panel,
.settings-side-panel,
.membership-overview-panel,
.article-tool-panel,
.article-source-panel {
  background: var(--surface-panel);
}

.filter-bank > div,
.radar-filter-stack > div,
.settings-preview-card,
.security-inline-card,
.security-step-card,
.membership-tier-compare,
.membership-rail-block,
.commerce-feature-spotlight {
  padding: 18px;
  border: 1px solid var(--border-glass);
  border-radius: 22px;
  background: color-mix(in srgb, var(--surface-strong) 74%, transparent);
}

.pagination-bar {
  margin-top: 22px;
  padding-top: 18px;
  border-top: 1px solid var(--border-glass);
  justify-content: space-between;
}

.news-layout,
.radar-layout {
  grid-template-columns: minmax(0, 1.15fr) minmax(320px, 0.72fr);
}

.article-layout-rich {
  grid-template-columns: minmax(0, 1.12fr) minmax(320px, 0.74fr);
  align-items: start;
}

.article-main-stack,
.article-side-panel,
.radar-main-stack,
.radar-side-panel {
  display: grid;
  gap: var(--section-gap);
}

.article-hero {
  padding: clamp(28px, 3vw, 44px);
  border-radius: var(--radius-shell);
}

.article-hero-meta-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.article-hero-stat,
.reading-facts,
.article-progress-summary {
  border-color: var(--border-glass);
  background: color-mix(in srgb, var(--surface-strong) 76%, transparent);
}

.article-hero-stat {
  padding: 16px 18px;
  border-radius: 20px;
}

.article-summary-card,
.article-context-card,
.article-transparency-card,
.article-keypoint-card,
.article-perspective-card,
.article-thread-card,
.article-skeleton-card {
  padding: 22px;
  border-radius: 24px;
}

.article-reading-surface {
  padding: clamp(30px, 3vw, 46px);
  border-radius: 30px;
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--surface-strong) 96%, transparent), color-mix(in srgb, var(--surface) 88%, transparent)),
    radial-gradient(circle at 100% 0%, color-mix(in srgb, var(--accent-2) 10%, transparent), transparent 38%);
}

.article-body {
  gap: 1.4rem;
}

.article-body p {
  max-width: min(70ch, 100%);
  font-size: var(--article-font-size, 1.08rem);
  line-height: var(--article-line-height, 1.9);
  letter-spacing: -0.012em;
}

.article-background-card,
.article-quote-panel,
.article-inline-callout,
.article-source-row,
.article-audio-panel,
.article-ai-panel {
  border: 1px solid var(--border-glass);
  background: color-mix(in srgb, var(--surface-strong) 74%, transparent);
}

.article-audio-panel,
.article-ai-panel {
  backdrop-filter: blur(26px) saturate(1.14);
}

.article-toc-link {
  border: 1px solid var(--border-glass);
  border-radius: 16px;
  background: color-mix(in srgb, var(--surface-strong) 70%, transparent);
}

.article-toc-link.is-active {
  border-color: transparent;
}

.article-mobile-action-bar {
  border-color: var(--border-glass);
  background: color-mix(in srgb, var(--surface-strong) 80%, transparent);
  box-shadow: 0 20px 50px rgba(8, 24, 40, 0.18);
  backdrop-filter: blur(22px);
}

.article-back-to-top {
  right: 26px;
  bottom: 92px;
  box-shadow: 0 20px 34px rgba(8, 24, 40, 0.18);
}

.commerce-store-layout {
  grid-template-columns: minmax(340px, 0.8fr) minmax(0, 1.2fr);
  align-items: start;
}

.commerce-product-grid {
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.commerce-store-copy,
.auth-page-copy,
.not-found-shell .panel {
  max-width: 76ch;
}

.membership-tier-switch {
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.membership-tier-button {
  min-height: 168px;
  padding: 20px;
}

.profile-topline,
.security-command-head,
.config-section-head {
  gap: 18px;
}

.settings-grid {
  grid-template-columns: minmax(0, 1.08fr) minmax(320px, 0.8fr);
}

.security-workbench-grid,
.faq-grid-rich,
.feature-columns-wide,
.page-grid-spotlight {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.auth-page {
  grid-template-columns: minmax(0, 1.06fr) minmax(420px, 0.94fr);
  align-items: stretch;
  padding: clamp(26px, 3vw, 40px);
}

.auth-page-copy,
.auth-page-form {
  min-height: clamp(460px, 68svh, 760px);
}

.auth-page-form {
  background: color-mix(in srgb, var(--surface-strong) 84%, transparent);
}

.auth-page-feature {
  padding: 18px;
}

.auth-input-combo {
  align-items: stretch;
}

.auth-code-button {
  min-width: 132px;
}

.not-found-shell {
  min-height: clamp(420px, 70svh, 680px);
  align-items: center;
}

.radar-board-list,
.radar-preview-list,
.article-source-list,
.stack-list,
.card-list {
  gap: 12px;
}

.radar-topic-card,
.radar-board-card,
.radar-preview-card {
  padding: 20px;
}

.modal {
  background: rgba(5, 12, 20, 0.54);
  opacity: 0;
  transition: opacity 220ms ease;
}

.modal:not(.hidden) {
  opacity: 1;
}

.modal-card {
  transform: translateY(18px) scale(0.985);
  transition:
    transform 260ms cubic-bezier(0.22, 1, 0.36, 1),
    opacity 220ms ease;
}

.modal.is-open .modal-card {
  transform: translateY(0) scale(1);
}

.toast {
  opacity: 0;
  transform: translate3d(0, 14px, 0);
  transition:
    opacity 220ms ease,
    transform 260ms cubic-bezier(0.22, 1, 0.36, 1);
}

.toast.is-visible {
  opacity: 1;
  transform: translate3d(0, 0, 0);
}

.reveal-up,
.reveal-scale,
.reveal-fade {
  opacity: 0;
  transform: translate3d(0, 22px, 0) scale(0.992);
  filter: blur(10px);
}

.reveal-scale {
  transform: translate3d(0, 14px, 0) scale(0.975);
}

.reveal-fade {
  transform: none;
}

.reveal-up.is-visible,
.reveal-scale.is-visible,
.reveal-fade.is-visible {
  opacity: 1;
  transform: none;
  filter: none;
  transition:
    opacity 560ms ease,
    transform 700ms cubic-bezier(0.22, 1, 0.36, 1),
    filter 520ms ease;
  transition-delay: var(--delay, 0ms);
}

body.has-modal-open {
  overflow: hidden;
}

@media (max-width: 1280px) {
  .page-header,
  .radar-hero,
  .home-masthead,
  .news-layout,
  .radar-layout,
  .article-layout-rich,
  .commerce-store-layout,
  .settings-grid,
  .auth-page,
  .security-workbench-grid,
  .faq-grid-rich,
  .feature-columns-wide,
  .page-grid-spotlight,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .article-hero-meta-grid,
  .header-metrics {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 900px) {
  .site-header,
  .page-header,
  .home-masthead,
  .article-hero,
  .panel,
  .site-footer,
  .auth-page {
    border-radius: 26px;
  }

  .page-header,
  .home-masthead,
  .commerce-store-hero,
  .radar-hero,
  .article-hero,
  .auth-page {
    padding: 24px;
  }

  .article-hero-meta-grid,
  .panel-grid,
  .metric-grid,
  .security-workbench-grid,
  .faq-grid-rich,
  .feature-columns-wide,
  .page-grid-spotlight {
    grid-template-columns: 1fr;
  }

  .article-back-to-top {
    right: 18px;
    bottom: 80px;
  }
}

@media (max-width: 640px) {
  .app-shell {
    width: calc(100vw - 16px);
    margin-top: 8px;
  }

  .site-header {
    top: 8px;
    padding: 16px;
    grid-template-columns: 1fr;
  }

  .header-actions {
    grid-template-columns: 1fr;
    grid-template-areas:
      "search"
      "controls"
      "account";
  }

  .page-header h1,
  .home-masthead-copy h1,
  .article-hero h1 {
    font-size: clamp(2.2rem, 12vw, 3.6rem);
  }

  .panel,
  .site-footer,
  .page-header,
  .home-masthead,
  .commerce-store-hero,
  .radar-hero,
  .article-hero,
  .auth-page {
    padding: 18px;
  }

  .article-mobile-action-bar .ghost-button,
  .article-mobile-action-bar .primary-button {
    min-width: 0;
    padding-inline: 12px;
  }

  .modal {
    padding: 12px;
  }

  .modal-card,
  #authModalBody,
  .product-modal-card {
    width: min(100vw - 24px, 760px);
    max-height: calc(100vh - 24px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .modal,
  .modal-card,
  .toast,
  .reveal-up,
  .reveal-scale,
  .reveal-fade,
  .story-card,
  .product-card,
  .metric-card,
  .stat-card,
  .list-card,
  .mini-story-card,
  .radar-topic-card,
  .radar-board-card,
  .article-recommend-card,
  .article-nav-card,
  .article-keypoint-card,
  .article-perspective-card,
  .article-thread-card,
  .membership-tier-button,
  .security-glance-card,
  .security-stage-panel,
  .auth-page-feature {
    transition: none !important;
    animation: none !important;
    transform: none !important;
    filter: none !important;
  }
}