/* ============================================================
   Qountless Landing — "Daylight Atelier" v5 (light)
   Warm ivory paper · champagne + rosé + burgundy accents
   Type: Fraunces (display serif) · Inter (body) · JetBrains Mono
   ============================================================ */

/* ---------- Design tokens ---------- */
:root {
  /* Surfaces */
  --bg: #fbf8f5;
  --bg-alt: #f5eee8;
  --card: #ffffff;
  --dark: #221317;
  --dark-2: #2b181e;
  --dark-deep: #170d10;

  /* Text */
  --ink: #231318;
  --ink-2: #6b565c;
  --ink-3: #a18990;
  --ink-on-dark: #f6ecee;
  --ink-on-dark-2: #c9b3b8;

  /* Lines */
  --line: #ecdfd8;
  --line-strong: #dccac1;

  /* Brand (Rosé) */
  --brand-400: #f09aa3;
  --brand-500: #e8828c;
  --brand-600: #d96774;
  --brand-700: #b04a58;
  --brand-grad: linear-gradient(120deg, #b08d3f 0%, #d96774 52%, #a34d5c 100%);
  --brand-soft: rgba(232, 130, 140, 0.10);
  --brand-soft-strong: rgba(232, 130, 140, 0.20);

  /* Workbench accents */
  --champagne: #b08d3f;
  --champagne-deep: #8f7031;
  --champagne-soft: rgba(176, 141, 63, 0.12);
  --burgundy: #a34d5c;
  --burgundy-soft: rgba(163, 77, 92, 0.10);
  --violet: #8b5cf6;
  --violet-soft: rgba(139, 92, 246, 0.10);

  /* Honesty dots */
  --ok: #2e9e6b;

  /* Geometry */
  --radius-s: 10px;
  --radius-m: 16px;
  --radius-l: 22px;
  --radius-xl: 30px;
  --radius-pill: 999px;

  /* Motion */
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-bounce: cubic-bezier(0.34, 1.56, 0.64, 1);

  /* Elevation */
  --shadow-card: 0 1px 2px rgba(70, 38, 32, 0.04), 0 10px 28px -14px rgba(70, 38, 32, 0.12);
  --shadow-lift: 0 2px 4px rgba(70, 38, 32, 0.05), 0 24px 56px -20px rgba(70, 38, 32, 0.22);

  /* Layout */
  --nav-h: 72px;
  --container: 1180px;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img, video { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; padding: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4, p { margin: 0; }
code { font-family: "JetBrains Mono", monospace; font-size: 0.86em; background: var(--brand-soft); color: var(--brand-700); border-radius: 5px; padding: 1px 6px; }
::selection { background: rgba(232, 130, 140, 0.28); }
:focus-visible { outline: 2px solid var(--brand-500); outline-offset: 3px; border-radius: 4px; }

section[id], footer[id] { scroll-margin-top: calc(var(--nav-h) + 14px); }
.container { width: min(var(--container), calc(100% - 48px)); margin-inline: auto; }
.container-wide { width: min(1320px, calc(100% - 48px)); margin-inline: auto; }
.container-narrow { width: min(860px, calc(100% - 48px)); margin-inline: auto; }

/* ---------- Shared type ---------- */
.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: "JetBrains Mono", monospace;
  font-size: 12px; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--champagne-deep);
  margin-bottom: 22px;
}
.eyebrow-dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--brand-grad);
  box-shadow: 0 0 0 4px var(--brand-soft);
}
.grad-text {
  background: var(--brand-grad);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}
.icon { width: 1.05em; height: 1.05em; flex: none; }

/* ---------- Reveal ---------- */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity 0.7s var(--ease), transform 0.7s var(--ease); }
.reveal.in { opacity: 1; transform: none; }
.reveal:nth-child(2) { transition-delay: 0.06s; }
.reveal:nth-child(3) { transition-delay: 0.12s; }

/* ============================================================
   Header
   ============================================================ */
.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 60;
  background: rgba(251, 248, 245, 0.78);
  -webkit-backdrop-filter: blur(16px) saturate(1.4);
  backdrop-filter: blur(16px) saturate(1.4);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s var(--ease), background 0.3s var(--ease), box-shadow 0.3s var(--ease);
}
.site-header.scrolled { border-bottom-color: var(--line); box-shadow: 0 8px 30px -18px rgba(70, 38, 32, 0.18); }
.nav { height: var(--nav-h); display: flex; align-items: center; gap: 28px; }

.brand { display: inline-flex; align-items: center; gap: 11px; margin-right: auto; }
.brand-mark { display: grid; place-items: center; }
.brand-name {
  font-family: "Fraunces", Georgia, serif;
  font-size: 21px; font-weight: 600; letter-spacing: -0.01em;
}

.nav-links { display: flex; align-items: center; gap: 4px; }
.nav-links a {
  position: relative;
  font-size: 13.5px; font-weight: 500; color: var(--ink-2);
  padding: 8px 11px; border-radius: var(--radius-pill);
  transition: color 0.2s var(--ease), background 0.2s var(--ease);
}
.nav-links a::after {
  content: ""; position: absolute; left: 11px; right: 11px; bottom: 4px; height: 1.5px;
  background: var(--brand-grad); border-radius: 2px;
  transform: scaleX(0); transform-origin: left; transition: transform 0.25s var(--ease);
}
.nav-links a:hover { color: var(--ink); }
.nav-links a:hover::after, .nav-links a.active::after { transform: scaleX(1); }
.nav-links a.active { color: var(--ink); }

.nav-toggle { display: none; width: 42px; height: 42px; border-radius: var(--radius-s); border: 1px solid var(--line-strong); position: relative; }
.nav-toggle span { position: absolute; left: 11px; right: 11px; height: 1.6px; background: var(--ink); border-radius: 2px; transition: transform 0.3s var(--ease), opacity 0.2s; }
.nav-toggle span:nth-child(1) { top: 14px; }
.nav-toggle span:nth-child(2) { top: 20px; }
.nav-toggle span:nth-child(3) { top: 26px; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

/* ============================================================
   Buttons
   ============================================================ */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  font-weight: 600; font-size: 14.5px; line-height: 1;
  padding: 13px 22px; border-radius: var(--radius-pill);
  border: 1px solid transparent;
  transition: transform 0.2s var(--ease), box-shadow 0.25s var(--ease), background 0.25s var(--ease), border-color 0.25s var(--ease), color 0.2s var(--ease);
  white-space: nowrap;
}
.btn:active { transform: translateY(1px) scale(0.99); }

.btn-primary {
  color: #fff;
  background: linear-gradient(125deg, var(--brand-500) 0%, var(--brand-600) 60%, var(--burgundy) 100%);
  box-shadow: 0 10px 26px -10px rgba(217, 103, 116, 0.65), inset 0 1px 0 rgba(255, 255, 255, 0.28);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 16px 34px -12px rgba(217, 103, 116, 0.75), inset 0 1px 0 rgba(255, 255, 255, 0.28); }

.btn-ghost { color: var(--ink); border-color: var(--line-strong); background: rgba(255, 255, 255, 0.65); }
.btn-ghost:hover { border-color: var(--brand-500); color: var(--brand-700); background: #fff; transform: translateY(-2px); box-shadow: var(--shadow-card); }

.btn-light { color: var(--dark); background: #fff; box-shadow: 0 10px 30px -12px rgba(0, 0, 0, 0.5); }
.btn-light:hover { transform: translateY(-2px); }

.btn-lg { padding: 17px 30px; font-size: 15.5px; }
.btn-small { padding: 9px 16px; font-size: 13px; }
.btn-block { width: 100%; }

/* ============================================================
   Hero
   ============================================================ */
.hero {
  position: relative;
  padding: calc(var(--nav-h) + 84px) 0 96px;
  overflow: clip;
}
.hero::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background:
    radial-gradient(760px 520px at 84% -12%, rgba(176, 141, 63, 0.16), transparent 62%),
    radial-gradient(920px 640px at -12% 16%, rgba(232, 130, 140, 0.13), transparent 58%),
    radial-gradient(680px 480px at 55% 118%, rgba(163, 77, 92, 0.08), transparent 60%);
}
.hero::after {
  content: ""; position: absolute; inset: 0; pointer-events: none; opacity: 0.55;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='240' height='240'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 0.45 0 0 0 0 0.33 0 0 0 0 0.27 0 0 0 0.05 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
.hero-inner { position: relative; z-index: 1; text-align: center; }

.hero-title {
  font-family: "Fraunces", Georgia, serif;
  font-weight: 500; letter-spacing: -0.02em;
  font-size: clamp(46px, 7.2vw, 86px);
  line-height: 1.02;
  margin-bottom: 26px;
}
.hero-title em { font-style: italic; font-weight: 500; }

.lead {
  font-size: clamp(16.5px, 1.6vw, 19px);
  color: var(--ink-2);
  max-width: 720px; margin: 0 auto 34px;
}
.lead strong { color: var(--ink); font-weight: 600; }

.hero-cta { display: flex; align-items: center; justify-content: center; gap: 14px; flex-wrap: wrap; margin-bottom: 30px; }

.hero-trust {
  display: flex; align-items: center; justify-content: center; gap: 26px; flex-wrap: wrap;
  font-family: "JetBrains Mono", monospace; font-size: 12px; color: var(--ink-3);
}
.hero-trust li { display: inline-flex; align-items: center; gap: 7px; }
.hero-trust .icon { color: var(--champagne); }

/* ---------- Hero slider ---------- */
.hero-visual-wrap { position: relative; z-index: 1; margin-top: 58px; }
.hero-slider-kicker {
  text-align: center;
  font-family: "JetBrains Mono", monospace; font-size: 12px; color: var(--ink-3);
  margin-bottom: 16px; letter-spacing: 0.04em;
}
.hero-slider-kicker span { color: var(--brand-700); font-weight: 600; }

.hero-metrics {
  display: grid; grid-template-columns: repeat(3, 1fr);
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius-l);
  box-shadow: var(--shadow-card); overflow: hidden; margin-top: 18px;
}
.hero-metrics li { padding: 20px 24px; text-align: center; }
.hero-metrics li + li { border-left: 1px solid var(--line); }
.hero-metrics strong {
  display: block;
  font-family: "Fraunces", Georgia, serif; font-weight: 600; font-size: 30px;
  background: var(--brand-grad); -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}
.hero-metrics span { font-family: "JetBrains Mono", monospace; font-size: 11px; color: var(--ink-3); letter-spacing: 0.03em; }

/* ============================================================
   Compare slider (shared)
   ============================================================ */
.compare {
  --pos: 50%;
  position: relative; overflow: hidden;
  border-radius: var(--radius-l);
  border: 1px solid var(--line-strong);
  box-shadow: var(--shadow-lift);
  background: #101014;
  touch-action: pan-y;
  user-select: none; -webkit-user-select: none;
  cursor: ew-resize;
}
.compare img.compare-after { width: 100%; height: auto; }

.compare-before-clip {
  position: absolute; inset: 0;
  clip-path: inset(0 calc(100% - var(--pos)) 0 0);
}
.compare-before-clip .compare-before,
.compare-video-layer {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover;
}

.compare-handle {
  position: absolute; top: 0; bottom: 0; left: var(--pos);
  width: 0; cursor: ew-resize; outline: none;
}
.compare-handle::before {
  content: ""; position: absolute; top: 0; bottom: 0; left: -1.25px; width: 2.5px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.95), rgba(255, 255, 255, 0.75));
  box-shadow: 0 0 14px rgba(0, 0, 0, 0.45);
}
.compare-grip {
  position: absolute; top: 50%; left: 0; transform: translate(-50%, -50%);
  width: 46px; height: 46px; border-radius: 50%;
  background: rgba(255, 255, 255, 0.96);
  color: var(--burgundy);
  display: grid; place-items: center;
  box-shadow: 0 6px 22px rgba(0, 0, 0, 0.4), inset 0 0 0 1px rgba(163, 77, 92, 0.25);
  transition: transform 0.2s var(--ease-bounce);
}
.compare-handle:hover .compare-grip,
.compare-handle:focus-visible .compare-grip { transform: translate(-50%, -50%) scale(1.1); }
.compare-grip svg { width: 22px; height: 22px; }

.compare-label {
  position: absolute; top: 14px;
  font-family: "JetBrains Mono", monospace; font-size: 10.5px; font-weight: 600;
  letter-spacing: 0.14em; text-transform: uppercase;
  padding: 6px 12px; border-radius: var(--radius-pill);
  backdrop-filter: blur(8px);
  pointer-events: none;
}
.compare-label-before { left: 14px; background: rgba(23, 13, 16, 0.66); color: #fff; }
.compare-label-after { right: 14px; background: rgba(255, 255, 255, 0.9); color: var(--burgundy); box-shadow: 0 4px 14px rgba(0, 0, 0, 0.25); }

/* Video compare */
.compare-video { aspect-ratio: 16 / 9; cursor: default; }
.compare-play {
  position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%);
  width: 64px; height: 64px; border-radius: 50%;
  background: rgba(255, 255, 255, 0.94); color: var(--burgundy);
  display: grid; place-items: center;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
  transition: transform 0.2s var(--ease-bounce), opacity 0.25s var(--ease);
  z-index: 3;
}
.compare-play:hover { transform: translate(-50%, -50%) scale(1.08); }
.compare-play svg { width: 26px; height: 26px; }
.compare.playing .compare-play { opacity: 0.28; }
.compare.playing .compare-play:hover { opacity: 1; }
.compare .ico-pause { display: none; }
.compare.playing .ico-pause { display: block; }
.compare.playing .ico-play { display: none; }

/* ============================================================
   Marquee band
   ============================================================ */
.marquee-band { border-block: 1px solid var(--line); background: rgba(255, 255, 255, 0.55); overflow: hidden; }
.marquee { display: flex; width: max-content; }
.marquee-track {
  display: flex; align-items: center; gap: 42px;
  padding: 15px 21px;
  animation: marquee 36s linear infinite;
}
.marquee:hover .marquee-track { animation-play-state: paused; }
.marquee-track span {
  font-family: "Fraunces", Georgia, serif; font-style: italic;
  font-size: 15.5px; color: var(--ink-2); white-space: nowrap;
}
.marquee-track i { font-style: normal; color: var(--champagne); font-size: 11px; }
@keyframes marquee { to { transform: translateX(-100%); } }

/* ============================================================
   Sections (shared)
   ============================================================ */
.section { padding: 104px 0; position: relative; }
.section-alt { background: var(--bg-alt); border-block: 1px solid var(--line); }
.section-head { text-align: center; max-width: 780px; margin: 0 auto 56px; }
.section-head h2 {
  font-family: "Fraunces", Georgia, serif;
  font-weight: 500; letter-spacing: -0.015em;
  font-size: clamp(32px, 4.2vw, 50px); line-height: 1.08;
}
.section-sub { margin-top: 18px; font-size: 16.5px; color: var(--ink-2); }
.section-sub strong { color: var(--ink); font-weight: 600; }
.section-sub em { font-style: normal; border-bottom: 2px solid var(--champagne-soft); background: linear-gradient(180deg, transparent 62%, var(--champagne-soft) 62%); }

/* ============================================================
   Problem
   ============================================================ */
.problem-layout { display: grid; grid-template-columns: 0.92fr 1.08fr; gap: 56px; align-items: start; }
.problem-intro h2 {
  font-family: "Fraunces", Georgia, serif; font-weight: 500;
  font-size: clamp(32px, 4.2vw, 50px); line-height: 1.08; letter-spacing: -0.015em;
  margin-bottom: 24px;
}
.problem-intro p { color: var(--ink-2); margin-bottom: 16px; }
.problem-intro p strong { color: var(--ink); font-weight: 600; }
.problem-intro p em { font-style: italic; font-family: "Fraunces", Georgia, serif; }

.problem-asset {
  position: relative; margin-top: 34px; border-radius: var(--radius-m);
  overflow: hidden; border: 1px solid var(--line-strong); box-shadow: var(--shadow-card);
}
.problem-asset img { width: 100%; height: auto; }
.problem-asset-tag {
  position: absolute; left: 14px; bottom: 14px;
  display: flex; align-items: center; gap: 10px;
  background: rgba(255, 255, 255, 0.92); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
  border: 1px solid var(--line); border-radius: var(--radius-s);
  padding: 10px 14px;
}
.tag-dot { width: 9px; height: 9px; border-radius: 50%; background: #d64545; box-shadow: 0 0 0 4px rgba(214, 69, 69, 0.15); flex: none; }
.problem-asset-tag strong { display: block; font-size: 13px; }
.problem-asset-tag span:not(.tag-dot) { display: block; font-family: "JetBrains Mono", monospace; font-size: 10.5px; color: var(--ink-3); }

.problem-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.problem-card {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius-m);
  padding: 24px; box-shadow: var(--shadow-card);
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease), border-color 0.3s var(--ease);
}
.problem-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lift); border-color: var(--brand-400); }
.p-num {
  font-family: "JetBrains Mono", monospace; font-size: 11px; letter-spacing: 0.14em;
  color: var(--champagne-deep); display: block; margin-bottom: 12px;
}
.problem-card h3 { font-family: "Fraunces", Georgia, serif; font-weight: 600; font-size: 19.5px; margin-bottom: 8px; }
.problem-card p { font-size: 13.5px; color: var(--ink-2); }

/* ============================================================
   Proof
   ============================================================ */
.section-proof {
  background:
    radial-gradient(820px 420px at 50% -10%, rgba(176, 141, 63, 0.07), transparent 60%),
    var(--bg-alt);
  border-block: 1px solid var(--line);
}
.proof-metrics {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-bottom: 64px;
}
.pm-cell {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius-m);
  padding: 26px 22px; text-align: center; box-shadow: var(--shadow-card);
}
.pm-value {
  font-family: "Fraunces", Georgia, serif; font-weight: 600; font-size: clamp(30px, 3.4vw, 42px);
  line-height: 1.05; margin-bottom: 8px;
  background: var(--brand-grad); -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
  font-variant-numeric: tabular-nums;
}
.pm-label { font-size: 13.5px; font-weight: 600; margin-bottom: 3px; }
.pm-detail { font-family: "JetBrains Mono", monospace; font-size: 11px; color: var(--ink-3); }

.proof-row { display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 48px; align-items: center; margin-bottom: 72px; }
.proof-row:last-of-type { margin-bottom: 0; }
.proof-row-flip { grid-template-columns: 0.85fr 1.15fr; }
.proof-row-flip .compare-video { order: 2; }
.proof-row-flip .proof-note { order: 1; }

.proof-kicker {
  font-family: "JetBrains Mono", monospace; font-size: 11.5px; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--champagne-deep); margin-bottom: 12px;
}
.proof-note h3 { font-family: "Fraunces", Georgia, serif; font-weight: 500; font-size: 27px; letter-spacing: -0.01em; margin-bottom: 14px; }
.proof-note p { color: var(--ink-2); font-size: 15px; margin-bottom: 14px; }
.proof-note p strong { color: var(--ink); font-weight: 600; }
.proof-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.proof-tags li {
  font-family: "JetBrains Mono", monospace; font-size: 11px;
  border: 1px solid var(--line-strong); background: var(--card);
  border-radius: var(--radius-pill); padding: 5px 12px; color: var(--ink-2);
}

.proof-footnote {
  margin-top: 56px; padding: 18px 22px;
  border-left: 3px solid var(--champagne);
  background: rgba(255, 255, 255, 0.6); border-radius: 0 var(--radius-s) var(--radius-s) 0;
  font-size: 13px; color: var(--ink-3);
}
.proof-footnote code { font-size: 12px; }

/* ============================================================
   Technology
   ============================================================ */
.layer-stack { display: flex; flex-direction: column; gap: 14px; margin-bottom: 44px; }
.layer {
  display: grid; grid-template-columns: 72px 1fr; gap: 20px; align-items: start;
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius-m);
  padding: 26px 28px; box-shadow: var(--shadow-card);
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease);
}
.layer:hover { transform: translateY(-3px); box-shadow: var(--shadow-lift); }
.layer-num {
  font-family: "Fraunces", Georgia, serif; font-style: italic; font-weight: 600;
  font-size: 30px; line-height: 1;
  background: var(--brand-grad); -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
  padding-top: 3px;
}
.layer h3 { font-family: "Fraunces", Georgia, serif; font-weight: 600; font-size: 20px; margin-bottom: 7px; display: flex; align-items: center; flex-wrap: wrap; gap: 6px; }
.layer p { color: var(--ink-2); font-size: 14.5px; max-width: 72ch; }
.layer p strong { color: var(--ink); font-weight: 600; }
.layer-tag {
  font-family: "JetBrains Mono", monospace; font-size: 10.5px; font-weight: 500;
  letter-spacing: 0.04em; color: var(--ink-3);
  border: 1px solid var(--line-strong); border-radius: var(--radius-pill);
  padding: 3px 10px; font-style: normal;
}
.layer-hero-layer {
  border-color: rgba(176, 141, 63, 0.45);
  background: linear-gradient(135deg, rgba(176, 141, 63, 0.07), rgba(232, 130, 140, 0.05)), var(--card);
  box-shadow: 0 1px 2px rgba(70, 38, 32, 0.04), 0 18px 44px -18px rgba(163, 77, 92, 0.3);
}

.tech-rail {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 0;
  border: 1px solid var(--line); border-radius: var(--radius-m);
  background: var(--card); box-shadow: var(--shadow-card);
  overflow: hidden; margin-bottom: 30px;
}
.rail-item { padding: 20px 24px; }
.rail-item + .rail-item { border-left: 1px solid var(--line); }
.rail-k {
  display: block; font-family: "JetBrains Mono", monospace; font-size: 10.5px;
  letter-spacing: 0.16em; text-transform: uppercase; color: var(--champagne-deep);
  margin-bottom: 5px;
}
.rail-v { font-size: 13px; color: var(--ink-2); }

.tech-link { text-align: center; }
.tech-link a {
  font-weight: 600; font-size: 15px; color: var(--brand-700);
  border-bottom: 2px solid var(--brand-soft-strong); padding-bottom: 3px;
  transition: border-color 0.2s var(--ease);
}
.tech-link a:hover { border-color: var(--brand-500); }

/* ============================================================
   Suite
   ============================================================ */
.suite-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-bottom: 20px; }
.wb-card {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius-l);
  overflow: hidden; box-shadow: var(--shadow-card);
  transition: box-shadow 0.3s var(--ease), transform 0.3s var(--ease);
}
.wb-card:hover { box-shadow: var(--shadow-lift); transform: translateY(-4px); }
.wb-card::before { content: ""; display: block; height: 4px; }
.wb-graphics::before { background: linear-gradient(90deg, #d9b96a, #b08d3f); }
.wb-video::before { background: linear-gradient(90deg, #c46b7a, #a34d5c); }

.wb-head { padding: 28px 30px 20px; }
.wb-badge {
  display: inline-block; font-family: "JetBrains Mono", monospace; font-size: 10.5px;
  letter-spacing: 0.14em; text-transform: uppercase; font-weight: 600;
  border-radius: var(--radius-pill); padding: 5px 12px; margin-bottom: 14px;
}
.badge-champagne { color: var(--champagne-deep); background: var(--champagne-soft); border: 1px solid rgba(176, 141, 63, 0.3); }
.badge-burgundy { color: var(--burgundy); background: var(--burgundy-soft); border: 1px solid rgba(163, 77, 92, 0.3); }
.badge-violet { color: #6d3ee0; background: var(--violet-soft); border: 1px solid rgba(139, 92, 246, 0.3); }
.wb-head h3 { font-family: "Fraunces", Georgia, serif; font-weight: 600; font-size: 25px; margin-bottom: 8px; }
.wb-head p { font-size: 14px; color: var(--ink-2); }

.wb-demo { position: relative; border-block: 1px solid var(--line); background: #171014; }
.wb-demo video { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; }
.wb-demo figcaption {
  position: absolute; left: 12px; bottom: 12px;
  font-family: "JetBrains Mono", monospace; font-size: 10.5px; color: #fff;
  background: rgba(23, 13, 16, 0.62); padding: 5px 11px; border-radius: var(--radius-pill);
  -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px);
}

.mods { padding: 10px 30px 24px; }
.mod { padding: 16px 0; }
.mod + .mod { border-top: 1px solid var(--line); }
.mod-name { display: block; font-weight: 600; font-size: 15.5px; margin-bottom: 5px; }
.mod-name em { font-style: normal; font-family: "JetBrains Mono", monospace; font-size: 10.5px; color: var(--ink-3); margin-left: 8px; letter-spacing: 0.04em; }
.mod p { font-size: 13.5px; color: var(--ink-2); }

/* Synapa */
.synapa-card {
  display: grid; grid-template-columns: 1.35fr 1fr; gap: 36px; align-items: center;
  background: linear-gradient(135deg, rgba(139, 92, 246, 0.05), rgba(232, 130, 140, 0.04)), var(--card);
  border: 1px solid rgba(139, 92, 246, 0.22); border-radius: var(--radius-l);
  padding: 34px 38px; box-shadow: var(--shadow-card);
}
.synapa-main { display: flex; gap: 20px; align-items: flex-start; }
.synapa-mark {
  width: 58px; height: 58px; flex: none; border-radius: var(--radius-m);
  background: var(--violet-soft); color: #6d3ee0;
  display: grid; place-items: center;
}
.synapa-mark svg { width: 30px; height: 30px; }
.synapa-main h3 { font-family: "Fraunces", Georgia, serif; font-weight: 600; font-size: 24px; margin: 10px 0 8px; }
.synapa-main p { font-size: 14.5px; color: var(--ink-2); }
.synapa-points { display: flex; flex-direction: column; gap: 12px; }
.synapa-points li { display: flex; gap: 10px; font-size: 13.5px; color: var(--ink-2); align-items: flex-start; }
.synapa-points .icon { color: #6d3ee0; margin-top: 3px; }

/* ============================================================
   Access (web / desktop / tablet)
   ============================================================ */
.access-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; align-items: stretch; }
.access-card {
  display: flex; flex-direction: column;
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius-l);
  padding: 30px; box-shadow: var(--shadow-card);
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease);
}
.access-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lift); }
.access-web {
  border-color: rgba(176, 141, 63, 0.4);
  background: linear-gradient(160deg, rgba(176, 141, 63, 0.06), rgba(232, 130, 140, 0.04)), var(--card);
}
.access-head { display: flex; align-items: flex-start; gap: 16px; margin-bottom: 18px; }
.access-num {
  font-family: "JetBrains Mono", monospace; font-size: 11px; letter-spacing: 0.16em;
  color: var(--champagne-deep); border: 1px solid rgba(176, 141, 63, 0.35);
  border-radius: var(--radius-pill); padding: 4px 10px; margin-top: 3px;
}
.access-head h3 { font-family: "Fraunces", Georgia, serif; font-weight: 600; font-size: 22px; }
.access-head p { font-size: 13px; color: var(--ink-3); }
.access-ico { margin-left: auto; width: 34px; height: 34px; color: var(--ink-3); }

.access-points { display: flex; flex-direction: column; gap: 9px; margin-bottom: 22px; }
.access-points li { position: relative; padding-left: 18px; font-size: 13.5px; color: var(--ink-2); }
.access-points li::before {
  content: ""; position: absolute; left: 0; top: 8px;
  width: 7px; height: 7px; border-radius: 2px; background: var(--brand-grad);
}

.access-dl { display: flex; flex-direction: column; gap: 8px; margin-top: auto; }
.dl-link {
  display: flex; align-items: center; gap: 11px;
  border: 1px solid var(--line-strong); border-radius: var(--radius-s);
  padding: 11px 14px; font-size: 13.5px; font-weight: 600;
  transition: border-color 0.2s var(--ease), background 0.2s var(--ease), transform 0.2s var(--ease);
}
.dl-link:hover { border-color: var(--brand-500); background: var(--brand-soft); transform: translateX(3px); }
.dl-link svg { width: 19px; height: 19px; color: var(--ink-2); flex: none; }
.dl-link span { margin-left: auto; font-family: "JetBrains Mono", monospace; font-size: 10.5px; font-weight: 400; color: var(--ink-3); text-align: right; }

/* ============================================================
   Community
   ============================================================ */
.community-showcase { margin-bottom: 44px; overflow: hidden; }
.showcase-marquee {
  display: flex; gap: 16px; width: max-content; padding: 6px 0;
  animation: showcase 46s linear infinite;
}
.community-showcase:hover .showcase-marquee { animation-play-state: paused; }
@keyframes showcase { to { transform: translateX(-50%); } }
.shot { width: 236px; flex: none; }
.shot img {
  width: 236px; height: 168px; object-fit: cover;
  border-radius: var(--radius-m); border: 1px solid var(--line-strong);
  box-shadow: var(--shadow-card);
  transition: transform 0.3s var(--ease);
}
.shot:hover img { transform: scale(1.03); }
.shot figcaption {
  margin-top: 8px; text-align: center;
  font-family: "JetBrains Mono", monospace; font-size: 10.5px; color: var(--ink-3);
}

.community-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-bottom: 22px; }
.community-card {
  display: flex; flex-direction: column;
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius-m);
  padding: 24px; box-shadow: var(--shadow-card);
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease), border-color 0.3s var(--ease);
}
.community-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lift); border-color: var(--brand-400); }
.cc-ico {
  width: 42px; height: 42px; border-radius: var(--radius-s);
  background: var(--brand-soft); color: var(--brand-700);
  display: grid; place-items: center; margin-bottom: 16px;
}
.cc-ico svg { width: 22px; height: 22px; }
.cc-ico-github { background: rgba(23, 13, 16, 0.06); color: var(--ink); }
.community-card h3 { font-family: "Fraunces", Georgia, serif; font-weight: 600; font-size: 18px; margin-bottom: 7px; }
.community-card p { font-size: 13px; color: var(--ink-2); margin-bottom: 16px; }
.cc-arrow { margin-top: auto; font-family: "JetBrains Mono", monospace; font-size: 11.5px; color: var(--brand-700); }

.cohort-band {
  display: grid; grid-template-columns: 1.25fr 0.75fr; gap: 36px; align-items: center;
  border: 1px solid rgba(176, 141, 63, 0.35); border-radius: var(--radius-l);
  background:
    radial-gradient(560px 300px at 88% 0%, rgba(232, 130, 140, 0.12), transparent 60%),
    linear-gradient(135deg, rgba(176, 141, 63, 0.08), rgba(232, 130, 140, 0.05)), var(--card);
  padding: 40px 44px; box-shadow: var(--shadow-card);
}
.cohort-copy h3 { font-family: "Fraunces", Georgia, serif; font-weight: 500; font-size: 27px; margin-bottom: 10px; }
.cohort-copy > p { font-size: 14.5px; color: var(--ink-2); max-width: 52ch; }
.cohort-cta { text-align: right; }
.cohort-note { margin-top: 10px; font-family: "JetBrains Mono", monospace; font-size: 11px; color: var(--ink-3); }

/* ============================================================
   Pricing
   ============================================================ */
.price-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 14px; }
.price-card {
  display: flex; flex-direction: column;
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius-m);
  padding: 26px 24px; box-shadow: var(--shadow-card); position: relative;
}
.price-card h3 { font-family: "Fraunces", Georgia, serif; font-weight: 600; font-size: 19px; }
.price { font-family: "Fraunces", Georgia, serif; font-weight: 600; font-size: 36px; margin: 12px 0 2px; letter-spacing: -0.01em; }
.price small { font-family: "Inter", sans-serif; font-size: 12.5px; font-weight: 500; color: var(--ink-3); letter-spacing: 0; }
.price-sub { font-size: 12px; color: var(--ink-3); margin-bottom: 4px; }
.price-note { font-size: 12.5px; color: var(--ink-2); margin-bottom: 18px; padding-bottom: 16px; border-bottom: 1px solid var(--line); }
.price-feats { display: flex; flex-direction: column; gap: 10px; margin-bottom: 24px; }
.price-feats li { display: flex; gap: 9px; font-size: 13px; color: var(--ink-2); align-items: flex-start; }
.price-feats .icon { color: var(--champagne); margin-top: 3px; }
.price-card .btn { margin-top: auto; }

.price-featured {
  border: 1.5px solid rgba(217, 103, 116, 0.5);
  box-shadow: 0 1px 2px rgba(70, 38, 32, 0.04), 0 22px 48px -20px rgba(217, 103, 116, 0.4);
  background: linear-gradient(170deg, rgba(232, 130, 140, 0.05), transparent 46%), var(--card);
}
.price-tag {
  position: absolute; top: -13px; left: 50%; transform: translateX(-50%);
  font-family: "JetBrains Mono", monospace; font-size: 10px; font-weight: 600;
  letter-spacing: 0.14em; text-transform: uppercase; color: #fff;
  background: linear-gradient(125deg, var(--brand-500), var(--burgundy));
  border-radius: var(--radius-pill); padding: 5px 14px;
  box-shadow: 0 6px 16px -6px rgba(217, 103, 116, 0.6);
}

.buyout-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 14px; }
.buyout-card {
  display: flex; flex-direction: column;
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius-m);
  padding: 30px; box-shadow: var(--shadow-card);
}
.buyout-card-accent {
  border-color: rgba(217, 103, 116, 0.4);
  background: linear-gradient(160deg, rgba(232, 130, 140, 0.06), transparent 50%), var(--card);
}
.buyout-icon { color: var(--champagne-deep); margin-bottom: 14px; }
.buyout-icon svg { width: 30px; height: 30px; }
.buyout-card h3 { font-family: "Fraunces", Georgia, serif; font-weight: 600; font-size: 20px; margin-bottom: 8px; }
.buyout-card > p { font-size: 13.5px; color: var(--ink-2); margin-bottom: 18px; }
.buyout-list { display: flex; flex-direction: column; margin-bottom: 22px; }
.buyout-list li { display: flex; flex-direction: column; padding: 11px 0; border-top: 1px solid var(--line); }
.buyout-list strong { font-size: 14px; }
.buyout-list span { font-family: "JetBrains Mono", monospace; font-size: 11.5px; color: var(--ink-3); }

/* ============================================================
   Honest AI
   ============================================================ */
.honest-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-bottom: 14px; }
.honest-card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius-m); padding: 26px; box-shadow: var(--shadow-card); }
.honest-card h3 { display: flex; align-items: center; gap: 9px; font-size: 14.5px; margin-bottom: 14px; }
.honest-card ul { display: flex; flex-direction: column; gap: 9px; }
.honest-card li { position: relative; padding-left: 16px; font-size: 13px; color: var(--ink-2); }
.honest-card li::before { content: "—"; position: absolute; left: 0; color: var(--ink-3); }
.honest-dot { width: 10px; height: 10px; border-radius: 50%; flex: none; }
.honest-dot-real { background: var(--ok); box-shadow: 0 0 0 4px rgba(46, 158, 107, 0.15); }
.honest-dot-partial { background: var(--champagne); box-shadow: 0 0 0 4px var(--champagne-soft); }
.honest-dot-classic { background: #8a7d84; box-shadow: 0 0 0 4px rgba(138, 125, 132, 0.15); }

.honest-redline { background: var(--card); border: 1px solid var(--line); border-left: 3px solid var(--brand-500); border-radius: var(--radius-m); padding: 24px 28px; box-shadow: var(--shadow-card); }
.honest-redline h3 { font-family: "Fraunces", Georgia, serif; font-size: 17px; margin-bottom: 6px; }
.honest-redline p { font-size: 13.5px; color: var(--ink-2); }

/* ============================================================
   FAQ
   ============================================================ */
.faq-list { display: flex; flex-direction: column; gap: 10px; }
.faq-item {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius-m);
  box-shadow: var(--shadow-card); overflow: hidden;
}
.faq-item summary {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 19px 24px; cursor: pointer;
  font-weight: 600; font-size: 15px; list-style: none;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-chev { color: var(--ink-3); transition: transform 0.3s var(--ease); flex: none; }
.faq-item[open] .faq-chev { transform: rotate(180deg); color: var(--brand-500); }
.faq-item[open] summary { border-bottom: 1px solid var(--line); }
.faq-item p { padding: 16px 24px 20px; font-size: 14px; color: var(--ink-2); }

/* ============================================================
   CTA band (the one dark moment)
   ============================================================ */
.cta-band {
  position: relative; overflow: hidden;
  background:
    radial-gradient(720px 380px at 18% 0%, rgba(240, 217, 168, 0.14), transparent 60%),
    radial-gradient(820px 460px at 88% 110%, rgba(232, 130, 140, 0.16), transparent 58%),
    linear-gradient(160deg, var(--dark) 0%, var(--dark-deep) 100%);
  color: var(--ink-on-dark);
  padding: 110px 0;
  text-align: center;
}
.cta-band .eyebrow { color: #d9b96a; }
.cta-band h2 {
  font-family: "Fraunces", Georgia, serif; font-weight: 500;
  font-size: clamp(34px, 4.6vw, 56px); line-height: 1.08; letter-spacing: -0.015em;
  margin-bottom: 18px;
}
.cta-band .grad-text {
  background: linear-gradient(110deg, #f0d9a8 0%, #f4a0a8 55%, #e8828c 100%);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}
.cta-band > .container > p:not(.eyebrow) { color: var(--ink-on-dark-2); font-size: 16.5px; margin-bottom: 34px; }
.cta-inner { position: relative; z-index: 1; display: flex; flex-direction: column; align-items: center; }

/* ============================================================
   Footer
   ============================================================ */
.site-footer { background: var(--bg-alt); border-top: 1px solid var(--line); }
.footer-inner {
  display: grid; grid-template-columns: 1.5fr 0.8fr 0.8fr 1fr; gap: 40px;
  padding: 64px 0 44px;
}
.footer-brand p { font-size: 13.5px; color: var(--ink-2); margin-top: 14px; max-width: 34ch; }
.footer-formats { margin-top: 14px; display: flex; gap: 6px; flex-wrap: wrap; }
.footer-col h4 {
  font-family: "JetBrains Mono", monospace; font-size: 11px; font-weight: 600;
  letter-spacing: 0.16em; text-transform: uppercase; color: var(--ink-3);
  margin-bottom: 14px;
}
.footer-col a { display: block; font-size: 13.5px; color: var(--ink-2); padding: 4px 0; transition: color 0.2s var(--ease); }
.footer-col a:hover { color: var(--brand-700); }
.footer-base {
  display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap;
  border-top: 1px solid var(--line); padding: 20px 0 26px;
  font-size: 12.5px; color: var(--ink-3);
}
.footer-motto { font-family: "Fraunces", Georgia, serif; font-style: italic; }
.footer-motto span { color: var(--champagne); font-style: normal; }
.footer-links { display: flex; gap: 56px; }
.footer-bottom { border-top: 1px solid var(--line); padding: 18px 0 24px; font-size: 12.5px; color: var(--ink-3); }

/* ============================================================
   tech.html components
   ============================================================ */
.tech-hero { padding: calc(var(--nav-h) + 72px) 0 40px; text-align: center; }
.tech-hero .lead { margin-bottom: 0; }

.math-card {
  font-family: "JetBrains Mono", monospace; font-size: 13.5px; line-height: 1.95;
  background: var(--dark-deep); color: var(--ink-on-dark);
  border-radius: var(--radius-m); padding: 30px 32px; overflow-x: auto;
  box-shadow: var(--shadow-lift); text-align: left;
}
.math-card .k { color: var(--brand-400); }
.math-card .c { color: var(--ink-on-dark-2); }

.route-table { width: 100%; border-collapse: collapse; margin-top: 28px; font-size: 14px; background: var(--card); border-radius: var(--radius-m); overflow: hidden; box-shadow: var(--shadow-card); }
.route-table th {
  text-align: left; font-family: "JetBrains Mono", monospace; font-size: 11px; font-weight: 600;
  letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-3);
  padding: 13px 16px; border-bottom: 2px solid var(--line-strong); background: var(--bg);
}
.route-table td { padding: 13px 16px; border-bottom: 1px solid var(--line); color: var(--ink-2); vertical-align: top; }
.route-table tr:last-child td { border-bottom: 0; }
.route-table td:first-child { color: var(--ink); font-weight: 600; white-space: nowrap; }

.gates { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; margin-top: 30px; }
.gate { border: 1px solid var(--line); border-radius: var(--radius-m); padding: 20px 22px; background: var(--card); box-shadow: var(--shadow-card); }
.gate h4 { font-family: "Fraunces", Georgia, serif; font-size: 16px; font-weight: 600; margin-bottom: 6px; display: flex; align-items: center; gap: 9px; }
.gate p { font-size: 13.5px; color: var(--ink-2); }
.gate .g-ico { color: var(--brand-500); width: 18px; height: 18px; }

.lg-demo-wrap { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 44px; align-items: center; margin-top: 36px; }
.lg-demo {
  position: relative; border-radius: var(--radius-m); overflow: hidden;
  border: 1px solid var(--line-strong); aspect-ratio: 16 / 9;
  background: linear-gradient(135deg, #f3e9ea 0%, #e9d8da 55%, #ddc6c9 100%);
  box-shadow: var(--shadow-card);
}
.lg-grid { position: absolute; inset: 0; display: grid; grid-template-columns: repeat(8, 1fr); grid-template-rows: repeat(6, 1fr); }
.lg-cell { position: relative; border: 1px dashed rgba(35, 19, 24, 0.15); }
.lg-cell span { position: absolute; top: 3px; left: 5px; font-family: "JetBrains Mono", monospace; font-size: 9px; color: rgba(35, 19, 24, 0.35); }
.lg-cell.hit { background: var(--brand-soft-strong); border: 1.5px solid var(--brand-500); }
.lg-cell.hit span { color: var(--brand-700); font-weight: 600; }
.lg-cell.hit::after { content: ""; position: absolute; inset: 0; background: repeating-linear-gradient(45deg, transparent 0 6px, rgba(232, 130, 140, 0.18) 6px 12px); }
.lg-caption { font-family: "JetBrains Mono", monospace; font-size: 12px; color: var(--ink-3); margin-top: 10px; }
.lg-points { display: flex; flex-direction: column; gap: 14px; }
.lg-points li { display: grid; grid-template-columns: 28px 1fr; gap: 12px; font-size: 14px; color: var(--ink-2); }
.lg-points b { color: var(--ink); }
.lg-points .pt-ico { width: 28px; height: 28px; border-radius: 50%; background: var(--brand-soft); color: var(--brand-700); display: flex; align-items: center; justify-content: center; font-size: 13px; }

.phase-line { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-top: 30px; }
.phase { border-top: 3px solid var(--brand-500); background: var(--card); border-radius: 0 0 var(--radius-m) var(--radius-m); padding: 18px 18px 20px; box-shadow: var(--shadow-card); }
.phase .p-tag { font-family: "JetBrains Mono", monospace; font-size: 11px; color: var(--brand-700); }
.phase h4 { font-family: "Fraunces", Georgia, serif; font-size: 15.5px; font-weight: 600; margin: 5px 0 7px; }
.phase p { font-size: 12.5px; color: var(--ink-2); }

.cite { font-size: 12.5px; color: var(--ink-3); margin-top: 24px; }
.cite a { color: var(--ink-3); text-decoration: underline; text-underline-offset: 3px; }
.cite a:hover { color: var(--brand-700); }

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 1120px) {
  .nav-links a { padding: 8px 8px; }
  .price-grid { grid-template-columns: repeat(3, 1fr); }
  .price-featured { transform: none; }
  .proof-metrics { grid-template-columns: repeat(2, 1fr); }
  .community-grid { grid-template-columns: repeat(2, 1fr); }
  .tech-rail { grid-template-columns: repeat(2, 1fr); }
  .rail-item:nth-child(3) { border-left: 0; }
  .rail-item:nth-child(n + 3) { border-top: 1px solid var(--line); }
}

@media (max-width: 960px) {
  .section { padding: 80px 0; }
  .nav-toggle { display: block; }
  .nav-links {
    position: fixed; top: var(--nav-h); left: 0; right: 0;
    flex-direction: column; align-items: stretch; gap: 2px;
    background: rgba(251, 248, 245, 0.97);
    -webkit-backdrop-filter: blur(18px); backdrop-filter: blur(18px);
    border-bottom: 1px solid var(--line);
    padding: 14px 24px 22px;
    display: none;
  }
  .nav-links.open { display: flex; }
  .nav-links a { padding: 12px 10px; font-size: 15px; border-bottom: 1px solid var(--line); border-radius: 0; }
  .nav-links a::after { display: none; }
  .nav-links li:last-child a { border-bottom: 0; }
  .nav-actions { display: none; }
  .nav-links li:last-child { display: none; }

  .problem-layout { grid-template-columns: 1fr; gap: 40px; }
  .proof-row, .proof-row-flip { grid-template-columns: 1fr; gap: 28px; }
  .proof-row-flip .compare-video { order: 0; }
  .proof-row-flip .proof-note { order: 0; }
  .suite-grid { grid-template-columns: 1fr; }
  .synapa-card { grid-template-columns: 1fr; padding: 28px; }
  .access-grid { grid-template-columns: 1fr; }
  .cohort-band { grid-template-columns: 1fr; }
  .cohort-cta { text-align: left; }
  .footer-inner { grid-template-columns: 1fr 1fr; gap: 32px; }
  .lg-demo-wrap { grid-template-columns: 1fr; }
  .gates { grid-template-columns: 1fr; }
  .phase-line { grid-template-columns: repeat(2, 1fr); }
  .honest-grid { grid-template-columns: 1fr; }
}

@media (max-width: 720px) {
  .hero { padding-top: calc(var(--nav-h) + 56px); }
  .hero-title { font-size: clamp(38px, 10vw, 52px); }
  .br-desktop { display: none; }
  .hero-metrics { grid-template-columns: 1fr; }
  .hero-metrics li + li { border-left: 0; border-top: 1px solid var(--line); }
  .problem-grid { grid-template-columns: 1fr; }
  .proof-metrics { grid-template-columns: 1fr; }
  .price-grid { grid-template-columns: 1fr; }
  .buyout-grid { grid-template-columns: 1fr; }
  .community-grid { grid-template-columns: 1fr; }
  .tech-rail { grid-template-columns: 1fr; }
  .rail-item + .rail-item { border-left: 0; border-top: 1px solid var(--line); }
  .layer { grid-template-columns: 1fr; gap: 10px; }
  .phase-line { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; }
  .footer-base { flex-direction: column; align-items: flex-start; }
  .shot { width: 190px; }
  .shot img { width: 190px; height: 136px; }
  .compare-label { font-size: 9px; top: 10px; }
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .marquee-track, .showcase-marquee { animation: none; }
  .community-showcase, .marquee-band { overflow-x: auto; }
  * { transition-duration: 0.01ms !important; }
}