/* ============================================================
   HalfLight — marketing site
   Visual language mirrors the app's DesignSystem.swift:
   • Instrument Serif — display & titles
   • Space Grotesk    — UI & body copy
   • JetBrains Mono    — eyebrow labels, metadata
   Celestial / editorial palette, dark-first.
   ============================================================ */

/* ---------- Fonts ---------- */
@font-face {
  font-family: "Instrument Serif";
  src: url("assets/fonts/InstrumentSerif-Regular.ttf") format("truetype");
  font-weight: 400; font-style: normal; font-display: swap;
}
@font-face {
  font-family: "Instrument Serif";
  src: url("assets/fonts/InstrumentSerif-Italic.ttf") format("truetype");
  font-weight: 400; font-style: italic; font-display: swap;
}
@font-face {
  font-family: "Space Grotesk";
  src: url("assets/fonts/SpaceGrotesk-Regular.ttf") format("truetype");
  font-weight: 400; font-style: normal; font-display: swap;
}
@font-face {
  font-family: "Space Grotesk";
  src: url("assets/fonts/SpaceGrotesk-Medium.ttf") format("truetype");
  font-weight: 500; font-style: normal; font-display: swap;
}
@font-face {
  font-family: "Space Grotesk";
  src: url("assets/fonts/SpaceGrotesk-SemiBold.ttf") format("truetype");
  font-weight: 600; font-style: normal; font-display: swap;
}
@font-face {
  font-family: "Space Grotesk";
  src: url("assets/fonts/SpaceGrotesk-Bold.ttf") format("truetype");
  font-weight: 700; font-style: normal; font-display: swap;
}
@font-face {
  font-family: "JetBrains Mono";
  src: url("assets/fonts/JetBrainsMono-Regular.ttf") format("truetype");
  font-weight: 400; font-style: normal; font-display: swap;
}
@font-face {
  font-family: "JetBrains Mono";
  src: url("assets/fonts/JetBrainsMono-Medium.ttf") format("truetype");
  font-weight: 500; font-style: normal; font-display: swap;
}
@font-face {
  font-family: "JetBrains Mono";
  src: url("assets/fonts/JetBrainsMono-SemiBold.ttf") format("truetype");
  font-weight: 600; font-style: normal; font-display: swap;
}

/* ---------- Palette (dark, from DreamBackground.swift) ---------- */
:root {
  --base:        #14132B;
  --base-deep:   #100E22;
  --surface:     #211F3D;
  --surface-2:   #27244a;
  --primary:     #E8A95C;  /* amber */
  --accent:      #D98B6B;  /* terracotta */
  --name-accent: #D98B6B;
  --text:        #F4ECDD;
  --subtle:      #A99F8C;
  --faint:       #6C6552;
  --on-primary:  #2E2008;
  --lavender:    #B6A6CE;

  --hairline: rgba(244, 236, 221, 0.08);
  --hairline-strong: rgba(244, 236, 221, 0.14);

  --screen: 22px;
  --card-radius: 24px;
  --hero-radius: 26px;
  --control-radius: 16px;
  --pill-radius: 14px;
  --maxw: 1120px;

  --serif: "Instrument Serif", Georgia, serif;
  --body:  "Space Grotesk", system-ui, -apple-system, sans-serif;
  --mono:  "JetBrains Mono", ui-monospace, monospace;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--body);
  color: var(--text);
  background: var(--base-deep);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
section { position: relative; }

/* ---------- Celestial backdrop (mirrors NightSkyBackground) ---------- */
.sky {
  position: fixed; inset: 0; z-index: -2;
  background:
    radial-gradient(620px 520px at 50% -8%, rgba(232,169,92,0.16), transparent 70%),
    radial-gradient(900px 1100px at 50% -4%, var(--surface), var(--base) 42%, var(--base-deep) 100%);
}
.stars { position: fixed; inset: 0; z-index: -1; pointer-events: none; }

/* ---------- Layout helpers ---------- */
.wrap { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 var(--screen); }
.eyebrow {
  font-family: var(--mono);
  font-size: 11px; font-weight: 500;
  letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--primary);
}
.section-head { max-width: 640px; margin-bottom: 52px; }
.section-head .eyebrow { color: var(--faint); }
.section-head h2 {
  font-family: var(--serif); font-weight: 400;
  font-size: clamp(30px, 4.6vw, 46px);
  line-height: 1.08; margin: 14px 0 16px;
  letter-spacing: -0.01em;
}
.section-head p { color: var(--subtle); font-size: 17px; max-width: 540px; }

.pad { padding: clamp(72px, 11vw, 130px) 0; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 9px;
  font-family: var(--body); font-weight: 600; font-size: 15px;
  padding: 14px 24px; border-radius: var(--control-radius);
  cursor: pointer; border: 1px solid transparent;
  transition: transform .15s ease, opacity .15s ease, background .2s ease, border-color .2s ease;
  white-space: nowrap;
}
.btn:active { transform: scale(0.97); }
.btn:disabled, .btn.is-disabled {
  cursor: not-allowed; opacity: 0.55; transform: none; pointer-events: none;
}
.btn-primary { background: var(--primary); color: var(--on-primary); }
.btn-primary:hover { opacity: 0.92; }
.btn-ghost {
  background: rgba(244,236,221,0.04);
  color: rgba(244,236,221,0.82);
  border-color: var(--hairline-strong);
}
.btn-ghost:hover { background: rgba(244,236,221,0.08); }

/* ---------- Nav ---------- */
.nav {
  position: sticky; top: 0; z-index: 50;
  backdrop-filter: blur(14px);
  background: rgba(16,14,34,0.55);
  border-bottom: 1px solid transparent;
  transition: border-color .3s ease, background .3s ease;
}
.nav.scrolled { border-bottom-color: var(--hairline); background: rgba(16,14,34,0.82); }
.nav-inner { display: flex; align-items: center; justify-content: space-between; height: 68px; }
.brand { display: flex; align-items: center; gap: 11px; font-family: var(--serif); font-size: 22px; }
.brand img { width: 30px; height: 30px; border-radius: 9px; }
.nav-links { display: flex; align-items: center; gap: 30px; }
.nav-links a.lnk { font-size: 14.5px; color: var(--subtle); transition: color .2s ease; }
.nav-links a.lnk:hover { color: var(--text); }
.nav-links .btn { padding: 9px 18px; font-size: 14px; }
.nav-toggle { display: none; background: none; border: 0; color: var(--text); cursor: pointer; padding: 6px; }

/* ---------- Hero ---------- */
.hero { padding: clamp(56px, 10vw, 110px) 0 clamp(60px, 9vw, 100px); }
.hero-grid {
  display: grid; grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(32px, 6vw, 80px); align-items: center;
}
.hero-copy .eyebrow { margin-bottom: 22px; display: inline-block; }
.hero h1 {
  font-family: var(--serif); font-weight: 400;
  font-size: clamp(44px, 7.2vw, 82px); line-height: 1.02;
  letter-spacing: -0.015em; margin-bottom: 24px;
}
.hero h1 .it { font-style: italic; color: var(--name-accent); }
.hero-sub { font-size: clamp(17px, 2.1vw, 20px); color: var(--subtle); max-width: 480px; margin-bottom: 34px; }
.hero-cta { display: flex; gap: 14px; flex-wrap: wrap; align-items: center; }
.hero-meta {
  margin-top: 30px; display: flex; gap: 26px; flex-wrap: wrap;
  font-family: var(--mono); font-size: 12px; color: var(--faint);
  letter-spacing: 0.04em;
}
.hero-meta b { color: var(--text); font-weight: 600; }

/* phone mockup */
.phone-wrap { display: flex; justify-content: center; perspective: 1600px; }
.phone {
  position: relative; width: 300px; aspect-ratio: 9 / 19.5;
  border-radius: 46px; padding: 11px;
  background: linear-gradient(160deg, #2a2750, #16142e);
  border: 1px solid var(--hairline-strong);
  box-shadow: 0 40px 90px -30px rgba(0,0,0,0.7), 0 0 80px -20px rgba(232,169,92,0.22);
}
.phone-screen {
  width: 100%; height: 100%; border-radius: 36px; overflow: hidden;
  background: linear-gradient(180deg, #211F3D, #14132B 55%, #100E22);
  display: flex; flex-direction: column;
}
.phone-screen img {
  width: 100%; height: 100%; object-fit: cover; display: block;
}
.phone-notch {
  position: absolute; top: 20px; left: 50%; transform: translateX(-50%);
  width: 92px; height: 7px; border-radius: 4px; background: rgba(0,0,0,0.45); z-index: 3;
}
.ps-eyebrow { font-family: var(--mono); font-size: 9.5px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--faint); }
.ps-greet { font-family: var(--serif); font-size: 27px; line-height: 1.1; margin: 7px 0 18px; }
.ps-greet i { color: var(--name-accent); }
.ps-card {
  background: rgba(255,255,255,0.035); border: 1px solid var(--hairline);
  border-radius: 18px; padding: 14px 15px; margin-bottom: 12px;
}
.ps-card .lbl { font-family: var(--mono); font-size: 8.5px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--primary); }
.ps-card .ttl { font-family: var(--serif); font-size: 17px; margin: 5px 0 6px; }
.ps-card .ex { font-size: 11px; color: var(--subtle); line-height: 1.5; }
.ps-tags { display: flex; gap: 6px; margin-top: 10px; flex-wrap: wrap; }
.ps-tag { font-family: var(--mono); font-size: 8.5px; padding: 4px 9px; border-radius: 20px; background: rgba(232,169,92,0.14); color: var(--primary); letter-spacing: 0.04em; }
.ps-cta {
  margin-top: auto; background: var(--primary); color: var(--on-primary);
  border-radius: 15px; padding: 13px; text-align: center;
  font-family: var(--body); font-weight: 600; font-size: 13px;
}
.ps-row { display: flex; gap: 8px; }
.ps-row .ps-card { flex: 1; margin-bottom: 12px; text-align: center; }
.ps-row .num { font-family: var(--serif); font-size: 24px; color: var(--primary); }
.ps-row .cap { font-family: var(--mono); font-size: 7.5px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--faint); margin-top: 2px; }

/* ---------- Logo strip / values ---------- */
.strip { border-top: 1px solid var(--hairline); border-bottom: 1px solid var(--hairline); }
.strip-inner { display: flex; flex-wrap: wrap; gap: 14px 38px; justify-content: center; padding: 26px 0; }
.strip-item { font-family: var(--mono); font-size: 12px; letter-spacing: 0.06em; color: var(--subtle); display: flex; align-items: center; gap: 9px; }
.strip-item .dot { width: 5px; height: 5px; border-radius: 50%; background: var(--primary); }

/* ---------- Feature cards ---------- */
.feat-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.card {
  background: var(--surface); border: 1px solid var(--hairline);
  border-radius: var(--card-radius); padding: 30px 28px;
  box-shadow: 0 12px 30px -18px rgba(0,0,0,0.6);
  transition: transform .25s ease, border-color .25s ease;
}
.card:hover { transform: translateY(-4px); border-color: var(--hairline-strong); }
.card .ic {
  width: 46px; height: 46px; border-radius: 13px; display: grid; place-items: center;
  background: rgba(232,169,92,0.12); margin-bottom: 18px; font-size: 22px;
}
.card h3 { font-family: var(--serif); font-weight: 400; font-size: 23px; margin-bottom: 9px; }
.card p { color: var(--subtle); font-size: 14.5px; }
.card.span-2 { grid-column: span 2; }

/* ---------- Alternating feature rows ---------- */
.frow { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(30px, 6vw, 76px); align-items: center; }
.frow + .frow { margin-top: clamp(60px, 9vw, 110px); }
.frow.flip .frow-media { order: -1; }
.frow-copy .eyebrow { display: inline-block; margin-bottom: 16px; }
.frow-copy h3 { font-family: var(--serif); font-weight: 400; font-size: clamp(28px, 3.6vw, 38px); line-height: 1.1; margin-bottom: 16px; }
.frow-copy p { color: var(--subtle); font-size: 16px; margin-bottom: 18px; }
.flist { list-style: none; display: flex; flex-direction: column; gap: 11px; }
.flist li { display: flex; gap: 11px; font-size: 14.5px; color: var(--text); align-items: flex-start; }
.flist li::before { content: ""; flex: none; width: 7px; height: 7px; border-radius: 50%; background: var(--primary); margin-top: 8px; box-shadow: 0 0 10px rgba(232,169,92,0.6); }

.frow-media { display: flex; justify-content: center; }
.mock {
  width: 100%; max-width: 420px;
  background: var(--surface); border: 1px solid var(--hairline);
  border-radius: var(--hero-radius); padding: 24px;
  box-shadow: 0 30px 70px -32px rgba(0,0,0,0.7);
}
.mock-eyebrow { font-family: var(--mono); font-size: 10px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--faint); }
.mock h4 { font-family: var(--serif); font-weight: 400; font-size: 22px; margin: 8px 0 14px; }

/* AI mock */
.ai-chip { display: inline-flex; align-items: center; gap: 7px; font-family: var(--mono); font-size: 10px; letter-spacing: 0.08em; text-transform: uppercase; padding: 6px 11px; border-radius: 20px; background: rgba(217,139,107,0.16); color: var(--accent); margin-bottom: 14px; }
.ai-line { height: 9px; border-radius: 5px; background: linear-gradient(90deg, rgba(244,236,221,0.16), rgba(244,236,221,0.05)); margin-bottom: 9px; }
.ai-line.w-90 { width: 90%; } .ai-line.w-75 { width: 75%; } .ai-line.w-60 { width: 60%; }
.ai-tags { display: flex; gap: 7px; flex-wrap: wrap; margin-top: 16px; }
.ai-tags span { font-family: var(--mono); font-size: 10px; padding: 5px 11px; border-radius: 20px; background: rgba(232,169,92,0.13); color: var(--primary); }

/* lucid path mock */
.path { display: flex; flex-direction: column; gap: 4px; }
.path-node { display: flex; align-items: center; gap: 13px; padding: 10px 4px; }
.path-dot { flex: none; width: 38px; height: 38px; border-radius: 50%; display: grid; place-items: center; font-size: 16px; border: 1px solid var(--hairline-strong); }
.path-dot.done { background: var(--primary); color: var(--on-primary); border-color: transparent; }
.path-dot.now { background: rgba(232,169,92,0.16); color: var(--primary); box-shadow: 0 0 0 4px rgba(232,169,92,0.10); }
.path-dot.lock { color: var(--faint); }
.path-node .pn-t { font-family: var(--serif); font-size: 16px; }
.path-node .pn-s { font-family: var(--mono); font-size: 9.5px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--faint); }
.path-line { width: 1px; height: 12px; background: var(--hairline-strong); margin-left: 22px; }

/* progress mock */
.prog-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 11px; }
.prog-cell { background: rgba(255,255,255,0.03); border: 1px solid var(--hairline); border-radius: 14px; padding: 15px; }
.prog-cell .n { font-family: var(--serif); font-size: 30px; color: var(--primary); }
.prog-cell .c { font-family: var(--mono); font-size: 9px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--faint); margin-top: 3px; }
.heat { display: grid; grid-template-columns: repeat(14, 1fr); gap: 4px; margin-top: 16px; }
.heat i { aspect-ratio: 1; border-radius: 3px; background: rgba(244,236,221,0.06); }
.heat i.l1 { background: rgba(232,169,92,0.28); } .heat i.l2 { background: rgba(232,169,92,0.55); } .heat i.l3 { background: var(--primary); }

/* ---------- How it works ---------- */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; counter-reset: step; }
.step { position: relative; padding: 30px 26px; border: 1px solid var(--hairline); border-radius: var(--card-radius); background: rgba(255,255,255,0.02); }
.step .num { font-family: var(--serif); font-size: 40px; color: var(--primary); line-height: 1; }
.step h3 { font-family: var(--serif); font-weight: 400; font-size: 22px; margin: 14px 0 8px; }
.step p { color: var(--subtle); font-size: 14.5px; }

/* ---------- Pricing ---------- */
.price-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; align-items: stretch; }
.price {
  display: flex; flex-direction: column;
  background: var(--surface); border: 1px solid var(--hairline);
  border-radius: var(--card-radius); padding: 32px 28px;
}
.price.feature { border-color: rgba(232,169,92,0.45); box-shadow: 0 0 60px -24px rgba(232,169,92,0.5); position: relative; }
.price .plan { font-family: var(--mono); font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--primary); }
.price .amt { font-family: var(--serif); font-size: 44px; margin: 14px 0 2px; }
.price .amt span { font-family: var(--body); font-size: 15px; color: var(--subtle); }
.price .desc { color: var(--subtle); font-size: 14px; margin-bottom: 20px; }
.price ul { list-style: none; display: flex; flex-direction: column; gap: 10px; margin-bottom: 26px; flex: 1; }
.price ul li { display: flex; gap: 10px; font-size: 14px; align-items: flex-start; }
.price ul li::before { content: "✦"; color: var(--primary); font-size: 11px; margin-top: 3px; }
.badge { position: absolute; top: -12px; right: 24px; font-family: var(--mono); font-size: 10px; letter-spacing: 0.1em; text-transform: uppercase; background: var(--primary); color: var(--on-primary); padding: 5px 12px; border-radius: 20px; }

/* ---------- FAQ ---------- */
.faq { max-width: 760px; margin: 0 auto; }
.qa { border-bottom: 1px solid var(--hairline); }
.qa summary {
  cursor: pointer; list-style: none; padding: 22px 0;
  display: flex; justify-content: space-between; gap: 20px; align-items: center;
  font-family: var(--serif); font-size: 20px;
}
.qa summary::-webkit-details-marker { display: none; }
.qa summary .plus { flex: none; color: var(--primary); transition: transform .25s ease; font-size: 22px; }
.qa[open] summary .plus { transform: rotate(45deg); }
.qa .ans { padding: 0 0 22px; color: var(--subtle); font-size: 15px; max-width: 660px; }

/* ---------- CTA band ---------- */
.cta-band { text-align: center; }
.cta-inner {
  background:
    radial-gradient(500px 300px at 50% 0%, rgba(232,169,92,0.18), transparent 70%),
    var(--surface);
  border: 1px solid var(--hairline-strong);
  border-radius: var(--hero-radius);
  padding: clamp(48px, 8vw, 84px) 28px;
}
.cta-band h2 { font-family: var(--serif); font-weight: 400; font-size: clamp(32px, 5vw, 52px); line-height: 1.05; margin-bottom: 16px; }
.cta-band h2 .it { font-style: italic; color: var(--name-accent); }
.cta-band p { color: var(--subtle); font-size: 17px; max-width: 440px; margin: 0 auto 30px; }

/* ---------- Legal / document page ---------- */
.doc { padding: clamp(56px, 9vw, 96px) 0 clamp(48px, 7vw, 80px); }
.doc-wrap { max-width: 760px; margin: 0 auto; }
.doc-head { margin-bottom: 44px; padding-bottom: 32px; border-bottom: 1px solid var(--hairline); }
.doc-head .eyebrow { color: var(--faint); }
.doc-head h1 {
  font-family: var(--serif); font-weight: 400;
  font-size: clamp(34px, 6vw, 54px); line-height: 1.04;
  letter-spacing: -0.01em; margin: 14px 0 14px;
}
.doc-meta { font-family: var(--mono); font-size: 12px; letter-spacing: 0.04em; color: var(--subtle); }
.doc-back {
  display: inline-flex; align-items: center; gap: 7px;
  font-size: 14px; color: var(--subtle); margin-bottom: 30px;
  transition: color .2s ease;
}
.doc-back:hover { color: var(--text); }

.doc-body h2 {
  font-family: var(--serif); font-weight: 400;
  font-size: clamp(22px, 3vw, 28px); line-height: 1.15;
  margin: 44px 0 14px;
}
.doc-body h3 {
  font-family: var(--body); font-weight: 600;
  font-size: 17px; margin: 26px 0 8px; color: var(--text);
}
.doc-body p { color: var(--subtle); font-size: 16px; margin-bottom: 16px; }
.doc-body a { color: var(--primary); text-decoration: underline; text-underline-offset: 3px; }
.doc-body ul { list-style: none; margin: 0 0 18px; padding: 0; }
.doc-body ul li {
  position: relative; padding-left: 22px; margin-bottom: 10px;
  color: var(--subtle); font-size: 16px;
}
.doc-body ul li::before {
  content: ""; position: absolute; left: 4px; top: 10px;
  width: 6px; height: 6px; border-radius: 50%; background: var(--primary);
}
.doc-body strong { color: var(--text); font-weight: 600; }
.doc-note {
  margin: 32px 0; padding: 18px 20px;
  background: rgba(232,169,92,0.08);
  border: 1px solid rgba(232,169,92,0.28);
  border-radius: var(--control-radius);
  font-size: 14.5px; color: var(--subtle);
}
.doc-note strong { color: var(--primary); }
.doc-toc {
  margin: 28px 0 8px; padding: 20px 22px;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--hairline);
  border-radius: var(--control-radius);
}
.doc-toc h4 { font-family: var(--mono); font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--faint); margin-bottom: 12px; }
.doc-toc ol { margin: 0; padding-left: 18px; }
.doc-toc li { margin-bottom: 7px; }
.doc-toc a { color: var(--subtle); font-size: 14.5px; text-decoration: none; }
.doc-toc a:hover { color: var(--text); }

/* ---------- Footer ---------- */
.foot { border-top: 1px solid var(--hairline); padding: 56px 0 40px; }
.foot-grid { display: flex; justify-content: space-between; gap: 40px; flex-wrap: wrap; }
.foot .brand { margin-bottom: 14px; }
.foot-tag { color: var(--subtle); font-size: 14px; max-width: 280px; }
.foot-cols { display: flex; gap: 64px; flex-wrap: wrap; }
.foot-col h4 { font-family: var(--mono); font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--faint); margin-bottom: 14px; }
.foot-col a { display: block; color: var(--subtle); font-size: 14px; margin-bottom: 9px; transition: color .2s ease; }
.foot-col a:hover { color: var(--text); }
.foot-bottom { margin-top: 44px; padding-top: 22px; border-top: 1px solid var(--hairline); display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; font-family: var(--mono); font-size: 11.5px; color: var(--faint); letter-spacing: 0.04em; }

/* ---------- Reveal animation ----------
   Progressive enhancement: content is visible by default, and only hidden
   (to animate in) when JS has added the `js` class to <html>. So with JS
   disabled or broken, nothing below the fold disappears. */
.js .reveal { opacity: 0; transform: translateY(22px); transition: opacity .7s ease, transform .7s ease; }
.js .reveal.in { opacity: 1; transform: none; }

/* ---------- Responsive ---------- */
@media (max-width: 940px) {
  .hero-grid { grid-template-columns: 1fr; }
  .phone-wrap { order: -1; margin-bottom: 14px; }
  .phone { transform: none; }
  .feat-grid { grid-template-columns: repeat(2, 1fr); }
  .card.span-2 { grid-column: span 2; }
  .steps, .price-grid { grid-template-columns: 1fr; }
  .frow, .frow.flip .frow-media { grid-template-columns: 1fr; }
  .frow.flip .frow-media { order: 0; }
}
@media (max-width: 620px) {
  .nav-links { display: none; }
  .nav-links.open {
    display: flex; flex-direction: column; align-items: flex-start; gap: 18px;
    position: absolute; top: 68px; left: 0; right: 0; padding: 22px var(--screen);
    background: rgba(16,14,34,0.97); border-bottom: 1px solid var(--hairline);
  }
  .nav-toggle { display: block; }
  .feat-grid { grid-template-columns: 1fr; }
  .card.span-2 { grid-column: span 1; }
  .foot-grid { flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  .js .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}