/* Vendored from geome/geome-skills plugins/geome-design 0.3.0 at f6b21b0. Do not edit; update by copying a newer version. */
/* geome.css - the Geo.me visual system ("DeepMind register").
   Dark-first glass + aurora surfaces, Outfit light typography, two-tone
   statements, pill geometry. Light theme via [data-theme="light"].
   Canonical source: github.com/geome/geome-skills (plugins/geome-design).
   Consumers vendor a copy of this file; do not edit vendored copies.
   Version: 0.1.0 */

/* --- Tokens ------------------------------------------------------------ */
:root {
  --bg: #0b0c0f;
  --bg-elev: #101216;
  --text: #eceef2;
  --text-dim: #a2a7b4;
  --text-faint: #8d92a0;
  --glass: rgba(255, 255, 255, 0.05);
  --glass-border: rgba(255, 255, 255, 0.11);
  --glass-hover: rgba(255, 255, 255, 0.09);
  --pill-solid-bg: #eceef2;
  --pill-solid-text: #0b0c0f;
  /* Brand hues, luminous variants for dark ground */
  --accent-purple: #a78bfa;
  --accent-teal: #5eead4;
  --accent-green: #b5e48c;
  --accent-orange: #ffb27a;
  --accent-red: #ff9d94;
  /* Aurora blobs, one per hue */
  --aurora-purple: rgba(96, 66, 196, 0.38);
  --aurora-teal: rgba(12, 109, 126, 0.42);
  --aurora-green: rgba(76, 112, 22, 0.28);
  --aurora-orange: rgba(191, 84, 26, 0.26);
  --aurora-red: rgba(133, 21, 7, 0.3);
  /* Page accent: set --accent and --aurora on body or on a component */
  --accent: var(--text);
  --aurora: var(--aurora-purple);
  /* Radii */
  --radius-lg: 26px;
  --radius-md: 18px;
  --radius-sm: 14px;
  --radius-xs: 10px;
  --radius-pill: 999px;
  --radius: var(--radius-lg);
}

[data-theme="light"] {
  --bg: #f4f7ff;
  --bg-elev: #ffffff;
  --text: #1c1f24;
  --text-dim: #4c5361;
  --text-faint: #5f6672;
  --glass: rgba(255, 255, 255, 0.62);
  --glass-border: rgba(60, 90, 180, 0.16);
  --glass-hover: rgba(255, 255, 255, 0.85);
  --pill-solid-bg: #1c1f24;
  --pill-solid-text: #ffffff;
  /* Brand hues, the Geo.me logo colours, on light ground */
  --accent-purple: #5f266b;
  --accent-teal: #0c6d7e;
  --accent-green: #4c7016;
  --accent-orange: #d74900;
  --accent-red: #851507;
  --aurora-purple: rgba(95, 38, 107, 0.14);
  --aurora-teal: rgba(12, 109, 126, 0.14);
  --aurora-green: rgba(76, 112, 22, 0.12);
  --aurora-orange: rgba(215, 73, 0, 0.1);
  --aurora-red: rgba(133, 21, 7, 0.1);
}

/* --- Base ---------------------------------------------------------------- */
* { box-sizing: border-box; margin: 0; }

[hidden] { display: none !important; }

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: "Outfit", system-ui, sans-serif;
  font-weight: 400;
  line-height: 1.55;
  min-height: 100vh;
}
[data-theme="light"] body {
  background:
    radial-gradient(90% 60% at 50% 100%, rgba(120, 160, 255, 0.28) 0%, rgba(255, 255, 255, 0) 70%),
    radial-gradient(55% 40% at 15% 0%, rgba(190, 210, 255, 0.4) 0%, rgba(255, 255, 255, 0) 70%),
    var(--bg);
  background-attachment: fixed;
}

a { color: inherit; text-decoration: none; }
ul { padding: 0; list-style: none; }
img { max-width: 100%; }
a:focus-visible, button:focus-visible { outline: 2px solid var(--text-dim); outline-offset: 2px; }

/* --- Auroras -------------------------------------------------------------- */
.aur {
  position: absolute;
  border-radius: 50%;
  filter: blur(52px);
  pointer-events: none;
}
.aurora-field { position: fixed; inset: 0; z-index: -1; overflow: hidden; }
.aurora-field .f1 { width: 480px; height: 420px; background: var(--aurora-purple); top: -140px; left: 12%; }
.aurora-field .f2 { width: 420px; height: 380px; background: var(--aurora-teal); top: 30%; right: -8%; }
.aurora-field .f3 { width: 440px; height: 380px; background: var(--aurora-orange); bottom: -160px; left: -6%; }
.aurora-field .f4 { width: 320px; height: 300px; background: var(--aurora-green); bottom: -80px; right: 28%; }
/* Single page-accent aurora, centred at the top (accent pages) */
.hero-aur {
  width: 560px; height: 460px;
  top: -160px; left: 50%;
  transform: translateX(-50%);
  background: var(--aurora);
}
@keyframes aur-drift {
  0%, 100% { transform: translate3d(0, 0, 0) scale(1); }
  50% { transform: translate3d(24px, -18px, 0) scale(1.06); }
}
.aur { animation: aur-drift 26s ease-in-out infinite; }
.aurora-field .f2 { animation-delay: -8s; }
.aurora-field .f3 { animation-delay: -16s; }

/* --- Pills ------------------------------------------------------------------ */
.pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border-radius: var(--radius-pill);
  padding: 7px 16px;
  font-size: 13px;
  font-weight: 500;
  border: 1px solid transparent;
  cursor: default;
}
.pill.solid { background: var(--pill-solid-bg); color: var(--pill-solid-text); }
.pill.ghost {
  background: var(--glass);
  border-color: var(--glass-border);
  color: var(--text);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
}
.pill.tag {
  background: var(--glass);
  border-color: var(--glass-border);
  color: var(--text-dim);
  font-size: 11.5px;
  padding: 5px 12px;
}
a.pill, button.pill { cursor: pointer; }

/* --- Nav -------------------------------------------------------------------- */
.site-nav { position: relative; z-index: 5; }
.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px 32px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.nav-brand { display: flex; align-items: center; gap: 12px; }
.nav-brand a { display: inline-flex; align-items: center; }
.nav-brand .logo { height: 26px; width: auto; }
.nav-brand .partner-lockup { height: 20px; width: auto; }
.brand-x { color: var(--text-faint); font-size: 14px; }
.logo-light, .lockup-light { display: none; }
.logo-dark, .lockup-dark { display: block; }
[data-theme="light"] .logo-light, [data-theme="light"] .lockup-light { display: block; }
[data-theme="light"] .logo-dark, [data-theme="light"] .lockup-dark { display: none; }
.theme-toggle { cursor: pointer; padding: 8px 12px; }
.theme-toggle svg { width: 16px; height: 16px; display: block; }
.theme-toggle .icon-sun { display: block; }
.theme-toggle .icon-moon { display: none; }
[data-theme="light"] .theme-toggle .icon-sun { display: none; }
[data-theme="light"] .theme-toggle .icon-moon { display: block; }

/* --- Statement (two-tone headline) ------------------------------------------- */
.statement {
  max-width: 1200px;
  margin: 0 auto;
  padding: 40px 32px 8px;
  text-align: center;
}
.statement h1, .cards-head h2 {
  font-weight: 300;
  letter-spacing: 0.002em;
  line-height: 1.12;
}
.statement h1 { font-size: clamp(30px, 4.6vw, 46px); }
.statement .lead, .cards-head .lead, .hero .lead, .strand-hero .lead { color: var(--text); }
.statement .rest, .cards-head .rest, .hero .rest, .strand-hero .rest { color: var(--text-faint); }
.statement .subline {
  margin-top: 12px;
  font-weight: 300;
  font-size: 15px;
  color: var(--text-dim);
}

/* --- Page hero (accent pages) ------------------------------------------------- */
.page-main, .strand-main { max-width: 940px; margin: 0 auto; padding: 34px 32px 20px; }
.hero, .strand-hero { padding: 26px 0 8px; }
.hero-tags { display: flex; gap: 8px; margin-bottom: 16px; flex-wrap: wrap; }
.hero h1, .strand-hero h1 { font-size: clamp(28px, 4.4vw, 42px); font-weight: 300; line-height: 1.14; }

/* --- Floating pill section-nav --------------------------------------------------- */
.pill-nav {
  position: sticky;
  top: 14px;
  z-index: 6;
  margin: 4px auto 0;
  width: fit-content;
  max-width: calc(100% - 32px);
  display: flex;
  gap: 4px;
  padding: 5px;
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-pill);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  overflow-x: auto;
}
.pill-nav a {
  border-radius: var(--radius-pill);
  padding: 8px 16px;
  font-size: 13px;
  color: var(--text-dim);
  white-space: nowrap;
  transition: background 0.2s ease, color 0.2s ease;
}
.pill-nav a.active { background: var(--pill-solid-bg); color: var(--pill-solid-text); }

/* --- Cards ------------------------------------------------------------------------ */
.cards, .strand-cards { max-width: 1200px; margin: 34px auto 0; padding: 0 32px; }
.cards-head h2 { font-size: clamp(22px, 3vw, 30px); margin-bottom: 18px; }
.card-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.card, .strand-card {
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: 8px;
  height: 100%;
  padding: 22px;
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  transition: transform 0.25s ease, background 0.25s ease, border-color 0.25s ease;
}
a.card:hover, .strand-card:hover { transform: translateY(-3px); background: var(--glass-hover); border-color: var(--accent); }
.card-aurora {
  position: absolute;
  width: 240px; height: 210px;
  top: -80px; right: -60px;
  border-radius: 50%;
  filter: blur(42px);
  background: var(--aurora);
  animation: aur-drift 26s ease-in-out infinite;
  pointer-events: none;
}
.card h3, .strand-card h3 { position: relative; font-size: 18px; font-weight: 500; }
.card p, .strand-card p { position: relative; font-size: 13px; font-weight: 300; color: var(--text-dim); flex: 1; }
.card-pills { position: relative; display: flex; gap: 8px; }

/* --- Sections --------------------------------------------------------------------- */
.section { padding: 34px 0 6px; scroll-margin-top: 90px; }
.section-head { font-size: 13px; font-weight: 500; letter-spacing: 0.06em; text-transform: uppercase; color: var(--text-faint); margin-bottom: 16px; }
.section-fold > summary { list-style: none; cursor: pointer; display: inline-flex; align-items: baseline; gap: 8px; -webkit-user-select: none; user-select: none; }
.section-fold > summary::-webkit-details-marker { display: none; }
.section-fold > summary .section-head { margin-bottom: 0; }
.section-fold > summary::after { content: ""; width: 7px; height: 7px; border-right: 1.5px solid var(--text-faint); border-bottom: 1.5px solid var(--text-faint); transform: rotate(-45deg) translateY(-1px); transition: transform 0.2s ease; }
.section-fold[open] > summary::after { transform: rotate(45deg) translateY(-2px); }
.section-fold > summary:hover .section-head, .section-fold > summary:hover::after { color: var(--text-dim); border-color: var(--text-dim); }
.section-fold[open] > summary { margin-bottom: 16px; }
.anchor-link {
  display: inline-flex; align-items: center;
  margin-left: 8px;
  color: var(--text-faint);
  opacity: 0;
  transition: opacity 0.15s ease, color 0.15s ease;
}
.anchor-link svg { width: 13px; height: 13px; }
.anchor-link .icon-check { display: none; }
.anchor-link.copied .icon-chain { display: none; }
.anchor-link.copied .icon-check { display: inline; color: var(--accent); }
.section-head:hover .anchor-link,
.section-fold > summary:hover .anchor-link,
.anchor-link:focus-visible,
.anchor-link.copied { opacity: 1; }
.anchor-link:hover { color: var(--text-dim); }
.narrative p { font-weight: 300; font-size: 15.5px; color: var(--text-dim); max-width: 700px; }
.narrative p + p { margin-top: 12px; }
.narrative p:first-child { color: var(--text); }
.access-note { font-size: 12.5px; color: var(--text-faint); margin-top: 14px; max-width: 700px; }

/* --- Callout card (accent left rule) ----------------------------------------------- */
.theme-card {
  display: flex; flex-direction: column; gap: 10px; align-items: flex-start;
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-left: 2px solid var(--accent);
  border-radius: var(--radius);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  padding: 20px 22px;
  max-width: 700px;
}
.theme-card p { font-weight: 300; font-size: 14.5px; color: var(--text-dim); }

/* --- Asset cards (screenshot with scrim) --------------------------------------------- */
.asset-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 18px; }
.asset-card {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
  border: 1px solid var(--glass-border);
  aspect-ratio: 16 / 11;
  display: block;
  background: var(--bg-elev);
  transition: transform 0.25s ease, border-color 0.25s ease;
}
.asset-card:hover { transform: translateY(-3px); border-color: var(--accent); }
.asset-fill { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.asset-scrim {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(6, 7, 9, 0.1) 30%, rgba(6, 7, 9, 0.86) 100%);
}
.asset-card .pill.tag { position: absolute; top: 12px; left: 12px; background: rgba(10, 11, 14, 0.55); color: #eceef2; border-color: rgba(255, 255, 255, 0.18); }
.asset-card .pill.tag.restricted { color: #ffd9bc; }
.asset-info { position: absolute; left: 16px; right: 16px; bottom: 14px; color: #eceef2; }
.asset-info h3 { font-size: 15.5px; font-weight: 500; }
.asset-info p { font-size: 12px; font-weight: 300; color: rgba(236, 238, 242, 0.75); margin-top: 3px; }

/* --- Architecture tiers (vertical bands with flow connectors) ------------------------- */
.arch-card { max-width: 860px; }
.arch-summary { font-weight: 300; font-size: 14.5px; color: var(--text-dim); max-width: 700px; margin-bottom: 20px; line-height: 1.6; }
.arch-tiers { display: flex; flex-direction: column; }
.arch-project {
  border: 1.5px dashed var(--accent);
  border-radius: var(--radius-md);
  padding: 14px 14px 16px;
}
.arch-project-head {
  display: flex; align-items: baseline; gap: 10px; flex-wrap: wrap;
  padding: 2px 8px 12px;
}
.arch-project-head b {
  font-size: 11px; font-weight: 600;
  letter-spacing: 0.07em; text-transform: uppercase;
  color: var(--accent);
}
.arch-project-head span { font-size: 11.5px; font-weight: 300; color: var(--text-faint); }
.arch-tier {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 16px;
  align-items: start;
  padding: 16px 20px;
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-left: 2px solid var(--accent);
  border-radius: var(--radius-sm);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
}
.arch-tier-name {
  font-size: 11px; font-weight: 500;
  letter-spacing: 0.07em; text-transform: uppercase;
  color: var(--accent);
  padding-top: 6px;
}
.arch-chips { display: flex; flex-wrap: wrap; gap: 7px; }
.arch-chip {
  display: inline-flex; flex-direction: column; gap: 1px;
  padding: 6px 12px;
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xs);
}
.arch-chip b { font-size: 12px; font-weight: 500; color: var(--text); }
.arch-chip em { font-style: normal; font-size: 10.5px; font-weight: 300; color: var(--text-faint); }
.arch-chips.split {
  display: grid;
  grid-template-columns: minmax(170px, 220px) 1fr;
  gap: 7px;
}
.arch-primary { display: flex; }
.arch-support { display: flex; flex-wrap: wrap; gap: 7px; align-content: flex-start; }
.arch-chip.primary {
  flex: 1;
  justify-content: center;
  gap: 4px;
  padding: 12px 14px;
  border-color: var(--accent);
  background: var(--glass-hover);
}
.arch-chip.primary b { font-size: 13px; }
.arch-chip.primary em { font-size: 11.5px; }
.arch-details {
  list-style: none;
  margin-top: 10px;
  padding-top: 10px;
  border-top: 1px solid var(--glass-border);
  display: flex; flex-direction: column; gap: 8px;
}
.arch-details li {
  position: relative;
  padding-left: 14px;
  font-size: 11px; font-weight: 300;
  color: var(--text-dim);
  line-height: 1.5;
}
.arch-details li::before {
  content: "";
  position: absolute; left: 0; top: 6px;
  width: 5px; height: 5px; border-radius: 50%;
  background: var(--accent);
  opacity: 0.7;
}
.arch-flow {
  width: 1.5px; height: 16px; margin-left: 68px;
  background: linear-gradient(var(--accent), var(--text-faint));
  opacity: 0.55;
  position: relative;
}
.arch-flow::after {
  content: "";
  position: absolute; left: 50%; bottom: -1px;
  width: 5px; height: 5px;
  border-right: 1.5px solid var(--text-faint);
  border-bottom: 1.5px solid var(--text-faint);
  transform: translateX(-50%) rotate(45deg);
}
.arch-customer {
  margin-top: 20px;
  padding: 16px 20px;
  border: 1px dashed var(--glass-border);
  border-radius: var(--radius-sm);
}
.arch-customer p { font-size: 12.5px; font-weight: 300; color: var(--text-dim); line-height: 1.55; max-width: 700px; }
.arch-instances { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 10px; }
.arch-instances .pill.tag { font-size: 10px; padding: 3px 10px; }
@media (max-width: 560px) {
  .arch-tier { grid-template-columns: 1fr; gap: 8px; }
  .arch-tier-name { padding-top: 0; }
  .arch-flow { margin-left: 24px; }
  .arch-chips.split { grid-template-columns: 1fr; }
}

/* --- Use-case cards -------------------------------------------------------------------- */
.use-case-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 14px; max-width: 860px; }
.use-case-card {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 18px 20px;
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
}
.use-case-card h3 { font-size: 14.5px; font-weight: 500; color: var(--text); }
.use-case-card p { font-size: 12.5px; font-weight: 300; color: var(--text-dim); line-height: 1.55; }
.uc-sectors { display: flex; flex-wrap: wrap; gap: 6px; margin-top: auto; padding-top: 8px; }
.uc-sectors .pill.tag { font-size: 10px; padding: 3px 10px; }

/* --- Pricing card and tables ------------------------------------------------------------- */
.pricing-card {
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-left: 2px solid var(--accent);
  border-radius: var(--radius);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  padding: 22px 24px;
  max-width: 760px;
}
.pricing-summary { font-size: 14.5px; font-weight: 300; color: var(--text-dim); line-height: 1.6; }
.pricing-points { display: grid; grid-template-columns: repeat(auto-fill, minmax(210px, 1fr)); gap: 12px; margin-top: 18px; }
.pricing-point { display: flex; flex-direction: column; gap: 3px; border-top: 1px solid var(--glass-border); padding-top: 10px; }
.pricing-point .label { font-size: 10.5px; font-weight: 500; letter-spacing: 0.08em; text-transform: uppercase; color: var(--text-faint); }
.pricing-point .detail { font-size: 13px; color: var(--text); font-weight: 400; line-height: 1.5; }
.pricing-card .access-note { margin-top: 16px; }
.pricing-tables { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 20px; margin-top: 20px; }
.pricing-table h3 { font-size: 15px; font-weight: 500; margin-bottom: 2px; }
.pricing-table .caption { font-size: 11.5px; color: var(--text-faint); margin-bottom: 10px; }
.pricing-table table { width: 100%; border-collapse: collapse; font-size: 13px; }
.pricing-table th {
  text-align: left;
  font-size: 10.5px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-faint);
  padding: 6px 10px 6px 0;
  border-bottom: 1px solid var(--glass-border);
}
.pricing-table td {
  padding: 7px 10px 7px 0;
  border-bottom: 1px solid var(--glass-border);
  color: var(--text-dim);
  font-variant-numeric: tabular-nums;
}
.pricing-table td:first-child { color: var(--text); }
.pricing-table tr:last-child td { border-bottom: none; }

/* --- Resource tiles (icon + kind + title) ---------------------------------------------------- */
.resource-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 14px; max-width: 860px; }
.resource-tile {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 16px 18px;
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  transition: transform 0.25s ease, border-color 0.25s ease;
}
.resource-tile:hover { transform: translateY(-2px); border-color: var(--accent); }
.resource-icon {
  flex: none;
  width: 38px;
  height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 11px;
  border: 1px solid var(--glass-border);
  background: var(--glass);
  color: var(--text-dim);
}
.resource-icon svg { width: 19px; height: 19px; }
.resource-text { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.resource-text .kind { font-size: 10.5px; font-weight: 500; letter-spacing: 0.08em; text-transform: uppercase; color: var(--text-faint); }
.resource-text .title { font-size: 14.5px; font-weight: 500; color: var(--text); }
.resource-text .note { font-size: 12px; font-weight: 300; color: var(--text-dim); }

/* --- Deck call-to-action and placeholder slot ----------------------------------------------- */
.deck-cta {
  display: inline-flex;
  align-items: center;
  gap: 16px;
  padding: 16px 20px;
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  transition: transform 0.25s ease, border-color 0.25s ease;
}
.deck-cta:hover { transform: translateY(-2px); border-color: var(--accent); }
.deck-cta .deck-title { font-size: 13.5px; font-weight: 300; color: var(--text-dim); }
.deck-slot {
  margin-top: 18px;
  border: 1px dashed var(--glass-border);
  border-radius: var(--radius);
  padding: 16px 20px;
  font-size: 13px;
  color: var(--text-faint);
  max-width: 700px;
}

/* --- Footer ------------------------------------------------------------------------------------ */
.site-footer { margin-top: 48px; border-top: 1px solid var(--glass-border); }
.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px 32px;
  display: flex;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  font-size: 12px;
  color: var(--text-faint);
}

/* --- Reveal on scroll ------------------------------------------------------------------------------- */
.scroll-reveal { opacity: 0; transform: translateY(10px); transition: opacity 0.6s ease, transform 0.6s ease; }
.scroll-reveal.visible { opacity: 1; transform: none; }
.stagger-children > * { opacity: 0; transform: translateY(10px); transition: opacity 0.6s ease, transform 0.6s ease; }
.stagger-children.visible > * { opacity: 1; transform: none; }
.stagger-children.visible > *:nth-child(2) { transition-delay: 0.08s; }
.stagger-children.visible > *:nth-child(3) { transition-delay: 0.16s; }
.stagger-children.visible > *:nth-child(4) { transition-delay: 0.24s; }
.stagger-children.visible > *:nth-child(5) { transition-delay: 0.32s; }
.stagger-children.visible > *:nth-child(n+6) { transition-delay: 0.4s; }

/* --- Responsive, no-JS, reduced motion ------------------------------------------------------------------ */
@media (max-width: 960px) {
  .card-row { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 720px) {
  .card-row { grid-template-columns: 1fr; }
  .page-main, .strand-main { padding: 24px 20px; }
}
html.no-js .scroll-reveal, html.no-js .stagger-children > * { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  .aur, .card-aurora { animation: none; }
  .scroll-reveal, .stagger-children > * { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}