/* ============================================================
   ChainYourMac — chainyourmac.com
   Warm charcoal + amber. Archivo (variable) + JetBrains Mono.
   The horizontal strip is the motif: rails, ticks, drifting
   window cards.
   ============================================================ */

/* ---------- Fonts (self-hosted, latin subsets) ---------- */
@font-face {
  font-family: 'Archivo';
  src: url('fonts/archivo-var-latin.woff2') format('woff2');
  font-weight: 100 900;
  font-stretch: 62% 125%;
  font-style: normal;
  font-display: swap;
  unicode-range: U+0000-00FF, U+2013-2014, U+2018-201A, U+201C-201E, U+2026, U+2039-203A;
}
@font-face {
  font-family: 'JetBrains Mono';
  src: url('fonts/jetbrains-mono-var-latin.woff2') format('woff2');
  font-weight: 100 800;
  font-style: normal;
  font-display: swap;
  unicode-range: U+0000-00FF, U+2013-2014, U+2018-201A, U+201C-201E, U+2026, U+2039-203A;
}

/* ---------- Tokens ---------- */
:root {
  --bg: #0C0B09;
  --bg-raise: #121009;
  --bg-raise-2: #14110B;
  --card: rgba(255, 236, 205, 0.028);
  --card-hover: rgba(255, 236, 205, 0.05);
  --line: rgba(255, 238, 214, 0.08);
  --line-soft: rgba(255, 238, 214, 0.055);
  --line-strong: rgba(255, 238, 214, 0.16);

  --text: #F5F0E6;
  --text-2: rgba(245, 240, 230, 0.64);
  --text-3: rgba(245, 240, 230, 0.48);

  --amber: #F7A028;
  --amber-hi: #FFBE5C;
  --amber-deep: #C87C0A;
  --amber-glow: rgba(247, 160, 40, 0.14);
  --ink: #191006;

  --sans: 'Archivo', -apple-system, BlinkMacSystemFont, 'Helvetica Neue', sans-serif;
  --mono: 'JetBrains Mono', ui-monospace, 'SF Mono', Menlo, monospace;

  --max: 1120px;
  --pad: 24px;
  --r-lg: 18px;
  --r-md: 12px;
  --r-sm: 8px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* ---------- Reset / base ---------- */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html {
  scroll-behavior: smooth;
  scroll-padding-top: 88px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-size-adjust: 100%;
}
body {
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.65;
  background: var(--bg);
  color: var(--text);
  overflow-x: hidden;
}
::selection { background: rgba(247, 160, 40, 0.32); color: #FFF6E8; }

/* Grain — one static SVG-noise layer, very quiet */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  z-index: 2147483647;
  pointer-events: none;
  opacity: 0.032;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)'/%3E%3C/svg%3E");
}

img, video { max-width: 100%; height: auto; display: block; }
a { color: var(--amber-hi); text-decoration: none; }
a:hover { text-decoration: none; }

:focus-visible {
  outline: 2px solid var(--amber);
  outline-offset: 3px;
  border-radius: 4px;
}

.skip-link {
  position: absolute;
  top: -48px;
  left: 16px;
  z-index: 1000;
  padding: 10px 18px;
  background: var(--amber);
  color: var(--ink);
  font-weight: 700;
  font-size: 14px;
  border-radius: 0 0 10px 10px;
  transition: top 0.2s;
}
.skip-link:focus { top: 0; }

.wrap { max-width: var(--max); margin: 0 auto; padding-left: var(--pad); padding-right: var(--pad); }
.wrap-narrow { max-width: 760px; margin: 0 auto; padding-left: var(--pad); padding-right: var(--pad); }

/* ---------- Type helpers ---------- */
.display {
  font-stretch: 116%;
  font-weight: 780;
  letter-spacing: -0.032em;
  line-height: 1.02;
  text-wrap: balance;
}
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--mono);
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--amber);
}
.eyebrow::before {
  content: '';
  width: 22px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--amber));
}
.accent { color: var(--amber); }

/* ---------- Reveal (JS-gated: visible without JS) ---------- */
html.js .reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}
html.js .reveal.vis { opacity: 1; transform: none; }
html.js .reveal.d1 { transition-delay: 0.08s; }
html.js .reveal.d2 { transition-delay: 0.16s; }
html.js .reveal.d3 { transition-delay: 0.24s; }
html.js .reveal.d4 { transition-delay: 0.32s; }

/* ---------- Nav ---------- */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  border-bottom: 1px solid transparent;
  transition: background 0.35s, border-color 0.35s;
}
.nav.scrolled {
  background: rgba(12, 11, 9, 0.78);
  -webkit-backdrop-filter: blur(24px) saturate(1.4);
  backdrop-filter: blur(24px) saturate(1.4);
  border-bottom-color: var(--line-soft);
}
.nav-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 var(--pad);
  height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 11px;
  color: var(--text);
  font-weight: 740;
  font-stretch: 112%;
  font-size: 16.5px;
  letter-spacing: -0.01em;
}
.nav-logo img { width: 28px; height: 28px; border-radius: 7px; }
.nav-links { display: flex; align-items: center; gap: 2px; }
.nav-links a {
  padding: 8px 14px;
  color: var(--text-2);
  font-size: 14px;
  font-weight: 550;
  border-radius: var(--r-sm);
  transition: color 0.2s, background 0.2s;
}
.nav-links a:hover { color: var(--text); background: var(--card-hover); }
.nav-cta {
  margin-left: 10px;
  padding: 9px 18px;
  background: var(--amber);
  color: var(--ink) !important;
  border-radius: 10px;
  font-weight: 720;
  font-size: 13.5px;
  letter-spacing: -0.005em;
  transition: background 0.25s, transform 0.25s, box-shadow 0.25s;
  box-shadow: 0 1px 12px rgba(247, 160, 40, 0.18);
}
.nav-cta:hover {
  background: var(--amber-hi);
  transform: translateY(-1px);
  box-shadow: 0 4px 20px rgba(247, 160, 40, 0.3);
}
.nav-burger {
  display: none;
  background: none;
  border: none;
  color: var(--text);
  cursor: pointer;
  padding: 10px;
  border-radius: var(--r-sm);
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  padding: 172px var(--pad) 0;
  text-align: center;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: -320px; left: 50%;
  width: 1100px; height: 780px;
  transform: translateX(-50%);
  background: radial-gradient(ellipse 50% 50% at 50% 50%, var(--amber-glow) 0%, transparent 65%);
  pointer-events: none;
}
.hero-inner { position: relative; max-width: 880px; margin: 0 auto; }
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 7px 16px;
  font-family: var(--mono);
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--amber-hi);
  background: rgba(247, 160, 40, 0.07);
  border: 1px solid rgba(247, 160, 40, 0.22);
  border-radius: 100px;
  margin-bottom: 34px;
}
.hero-badge .dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--amber);
  animation: pulse 2.4s ease-in-out infinite;
}
@keyframes pulse { 0%, 100% { opacity: 0.45; } 50% { opacity: 1; } }
.hero h1 {
  font-size: clamp(42px, 6.4vw, 78px);
  margin-bottom: 26px;
}
.hero h1 .accent { font-style: italic; font-stretch: 100%; }
.hero-sub {
  font-size: clamp(16.5px, 2vw, 19px);
  line-height: 1.7;
  color: var(--text-2);
  max-width: 640px;
  margin: 0 auto 40px;
  text-wrap: pretty;
}
.hero-sub strong { color: var(--text); font-weight: 640; }
.hero-ctas {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 34px;
}
.hero-note {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--text-3);
}
.hero-note a { color: var(--text-2); border-bottom: 1px solid var(--line-strong); }
.hero-note a:hover { color: var(--amber-hi); border-color: var(--amber); }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 15px 28px;
  border-radius: 12px;
  font-family: var(--sans);
  font-size: 15.5px;
  font-weight: 700;
  letter-spacing: -0.008em;
  cursor: pointer;
  border: none;
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease), background 0.25s, border-color 0.25s;
}
.btn svg { width: 17px; height: 17px; flex: none; }
.btn-primary {
  background: linear-gradient(180deg, var(--amber-hi), var(--amber));
  color: var(--ink);
  box-shadow: 0 2px 18px rgba(247, 160, 40, 0.28), inset 0 1px 0 rgba(255, 255, 255, 0.28);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(247, 160, 40, 0.42), inset 0 1px 0 rgba(255, 255, 255, 0.28);
}
.btn-ghost {
  background: var(--card);
  color: var(--text);
  border: 1px solid var(--line-strong);
}
.btn-ghost:hover {
  background: var(--card-hover);
  border-color: rgba(255, 238, 214, 0.28);
  transform: translateY(-1px);
}

/* ---------- The strip (signature visual) ---------- */
.strip-stage {
  position: relative;
  margin-top: 84px;
  padding: 54px 0 64px;
  overflow: hidden;
}
/* the rail */
.strip-stage::before {
  content: '';
  position: absolute;
  left: 0; right: 0;
  top: calc(50% - 5px);
  height: 1px;
  background: repeating-linear-gradient(90deg,
    var(--line-strong) 0 26px,
    transparent 26px 40px);
}
.strip-track {
  display: flex;
  gap: 22px;
  width: max-content;
  animation: drift 46s linear infinite;
}
@keyframes drift {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}
.strip-stage:hover .strip-track { animation-play-state: paused; }
.mini-win {
  position: relative;
  width: 208px;
  flex: none;
  background: linear-gradient(180deg, #16130E, #100E0A);
  border: 1px solid var(--line);
  border-radius: 10px;
  box-shadow: 0 18px 44px rgba(0, 0, 0, 0.5);
  overflow: hidden;
}
.mini-win.focused {
  border-color: rgba(247, 160, 40, 0.55);
  box-shadow: 0 18px 52px rgba(0, 0, 0, 0.55), 0 0 0 1px rgba(247, 160, 40, 0.25), 0 0 44px rgba(247, 160, 40, 0.12);
}
.mini-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  border-bottom: 1px solid var(--line-soft);
}
.mini-dots { display: flex; gap: 4.5px; }
.mini-dots i {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: rgba(245, 240, 230, 0.14);
}
.mini-win.focused .mini-dots i:nth-child(1) { background: #FF5F57; }
.mini-win.focused .mini-dots i:nth-child(2) { background: #FEBC2E; }
.mini-win.focused .mini-dots i:nth-child(3) { background: #28C840; }
.mini-title {
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: 0.06em;
  color: var(--text-3);
}
.mini-win.focused .mini-title { color: var(--amber-hi); }
.mini-body { padding: 12px 12px 16px; display: grid; gap: 7px; }
.mini-body i {
  display: block;
  height: 6px;
  border-radius: 3px;
  background: rgba(245, 240, 230, 0.07);
}
.mini-body i:nth-child(1) { width: 82%; }
.mini-body i:nth-child(2) { width: 64%; }
.mini-body i:nth-child(3) { width: 90%; background: rgba(247, 160, 40, 0.14); }
.mini-body i:nth-child(4) { width: 46%; }
.strip-fade-l, .strip-fade-r {
  position: absolute;
  top: 0; bottom: 0;
  width: 160px;
  z-index: 3;
  pointer-events: none;
}
.strip-fade-l { left: 0; background: linear-gradient(90deg, var(--bg), transparent); }
.strip-fade-r { right: 0; background: linear-gradient(-90deg, var(--bg), transparent); }

/* ---------- Sections ---------- */
.section { padding: 118px 0; }
.section-alt {
  background: linear-gradient(180deg, var(--bg-raise) 0%, var(--bg) 100%);
  border-top: 1px solid var(--line-soft);
}
.section-head { max-width: 720px; margin-bottom: 22px; }
.section-head.centered { margin-left: auto; margin-right: auto; text-align: center; }
.section-head.centered .eyebrow { justify-content: center; }
.section-head.centered .eyebrow::before { display: none; }
.section-title {
  font-size: clamp(30px, 4.2vw, 46px);
  margin: 18px 0 0;
}
.section-lede {
  font-size: 17px;
  line-height: 1.75;
  color: var(--text-2);
  margin-top: 20px;
  text-wrap: pretty;
}
.section-lede strong { color: var(--text); font-weight: 640; }

/* rail divider between major moments */
.rail-divider {
  position: relative;
  height: 1px;
  max-width: var(--max);
  margin: 0 auto;
  background: repeating-linear-gradient(90deg, var(--line) 0 22px, transparent 22px 34px);
}
.rail-divider::after {
  content: '';
  position: absolute;
  left: 50%; top: -3.5px;
  width: 8px; height: 8px;
  transform: translateX(-50%) rotate(45deg);
  background: var(--amber-deep);
  border-radius: 2px;
}

/* ---------- Demo video ---------- */
.demo-frame {
  max-width: 980px;
  margin: 0 auto;
  border-radius: 14px;
  background: #14110C;
  border: 1px solid var(--line);
  box-shadow: 0 40px 100px rgba(0, 0, 0, 0.55), 0 0 0 1px rgba(0, 0, 0, 0.4);
  overflow: hidden;
}
.demo-bar {
  display: flex;
  align-items: center;
  padding: 0 16px;
  height: 42px;
  gap: 8px;
  border-bottom: 1px solid var(--line-soft);
  background: rgba(255, 238, 214, 0.02);
}
.demo-dots { display: flex; gap: 7px; }
.demo-dots i { width: 11px; height: 11px; border-radius: 50%; }
.demo-dots i:nth-child(1) { background: #FF5F57; }
.demo-dots i:nth-child(2) { background: #FEBC2E; }
.demo-dots i:nth-child(3) { background: #28C840; }
.demo-title {
  flex: 1;
  text-align: center;
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: 0.05em;
  color: var(--text-3);
}
.demo-spacer { width: 47px; }
.demo-frame video { width: 100%; display: block; }

/* ---------- Concept steps ---------- */
.concept-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 56px;
}
.concept-card {
  padding: 28px 26px 30px;
  background: var(--card);
  border: 1px solid var(--line-soft);
  border-radius: var(--r-lg);
  transition: border-color 0.3s, background 0.3s;
}
.concept-card:hover { border-color: var(--line-strong); background: var(--card-hover); }
.concept-num {
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--amber);
  display: block;
  margin-bottom: 14px;
}
.concept-card h3 {
  font-size: 19px;
  font-weight: 720;
  font-stretch: 108%;
  letter-spacing: -0.015em;
  margin-bottom: 10px;
}
.concept-card p { font-size: 15px; line-height: 1.7; color: var(--text-2); }

.prose { margin-top: 44px; max-width: 720px; }
.prose p { font-size: 16.5px; line-height: 1.8; color: var(--text-2); margin-bottom: 20px; text-wrap: pretty; }
.prose p:last-child { margin-bottom: 0; }
.prose strong { color: var(--text); font-weight: 660; }

/* ---------- Features (editorial index list) ---------- */
.features-list { margin-top: 26px; }
.feature-row {
  display: grid;
  grid-template-columns: 90px 1fr 1.6fr;
  gap: 28px;
  padding: 34px 0;
  border-bottom: 1px solid var(--line-soft);
  align-items: start;
}
.feature-row:last-child { border-bottom: none; }
.feature-idx {
  font-family: var(--mono);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--amber);
  padding-top: 5px;
}
.feature-row h3 {
  font-size: 21px;
  font-weight: 740;
  font-stretch: 110%;
  letter-spacing: -0.02em;
  line-height: 1.25;
}
.feature-row p { font-size: 15.5px; line-height: 1.75; color: var(--text-2); }
.feature-row p strong { color: var(--text); font-weight: 640; }

/* ---------- Showcases ---------- */
.showcase {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 56px;
  align-items: center;
  margin-top: 64px;
}
.showcase.flip .showcase-media { order: 2; }
.showcase-media img {
  width: 100%;
  border-radius: 12px;
  border: 1px solid var(--line);
  box-shadow: 0 28px 70px rgba(0, 0, 0, 0.45);
}
.showcase-copy h3 {
  font-size: clamp(24px, 2.6vw, 30px);
  font-weight: 760;
  font-stretch: 112%;
  letter-spacing: -0.025em;
  line-height: 1.14;
  margin: 16px 0 16px;
}
.showcase-copy p { font-size: 15.5px; line-height: 1.75; color: var(--text-2); margin-bottom: 14px; }
.showcase-copy p strong { color: var(--text); font-weight: 640; }

/* ---------- Shortcuts ---------- */
.keys-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 48px;
}
.key-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 15px 18px;
  background: var(--card);
  border: 1px solid var(--line-soft);
  border-radius: var(--r-md);
  transition: border-color 0.25s, background 0.25s;
}
.key-row:hover { border-color: rgba(247, 160, 40, 0.3); background: var(--card-hover); }
.key-label { font-size: 14px; font-weight: 560; color: var(--text-2); }
.keycaps { display: flex; gap: 5px; }
.keycap {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 27px;
  height: 27px;
  padding: 0 7px;
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 600;
  color: var(--text);
  background: linear-gradient(180deg, rgba(255, 238, 214, 0.09), rgba(255, 238, 214, 0.04));
  border: 1px solid var(--line);
  border-bottom: 2px solid var(--line-strong);
  border-radius: 6px;
}
.keys-note {
  margin-top: 26px;
  font-family: var(--mono);
  font-size: 12.5px;
  letter-spacing: 0.03em;
  color: var(--text-3);
}

/* ---------- Stats band ---------- */
.stats-band {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line-soft);
  border: 1px solid var(--line-soft);
  border-radius: var(--r-lg);
  overflow: hidden;
  margin-top: 56px;
}
.stat {
  background: var(--bg-raise);
  padding: 30px 26px;
  text-align: center;
}
.stat b {
  display: block;
  font-size: 30px;
  font-weight: 780;
  font-stretch: 114%;
  letter-spacing: -0.03em;
  color: var(--amber);
}
.stat span {
  display: block;
  margin-top: 7px;
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-3);
}

/* ---------- Pricing ---------- */
.pricing-card {
  position: relative;
  max-width: 520px;
  margin: 56px auto 0;
  padding: 46px 44px 40px;
  text-align: center;
  background:
    radial-gradient(120% 90% at 50% 0%, rgba(247, 160, 40, 0.07) 0%, transparent 55%),
    var(--bg-raise);
  border: 1px solid rgba(247, 160, 40, 0.22);
  border-radius: 22px;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.4);
  overflow: hidden;
}
.pricing-card::before {
  content: '';
  position: absolute;
  top: 0; left: 15%; right: 15%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--amber), transparent);
}
.price-badge {
  display: inline-block;
  padding: 6px 16px;
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 650;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--amber-hi);
  background: rgba(247, 160, 40, 0.08);
  border: 1px solid rgba(247, 160, 40, 0.25);
  border-radius: 100px;
  margin-bottom: 26px;
}
.price-amount {
  font-size: 62px;
  font-weight: 800;
  font-stretch: 114%;
  letter-spacing: -0.035em;
  line-height: 1;
}
.price-amount sup { font-size: 26px; font-weight: 700; color: var(--text-2); margin-right: 2px; }
.price-amount small { font-size: 26px; font-weight: 700; color: var(--text-2); }
.price-sub { margin-top: 10px; font-size: 14px; color: var(--text-3); }
.price-features {
  list-style: none;
  margin: 30px 0 30px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 11px 18px;
  text-align: left;
}
.price-features li {
  display: flex;
  align-items: flex-start;
  gap: 9px;
  font-size: 13.5px;
  font-weight: 520;
  color: var(--text-2);
  line-height: 1.45;
}
.price-features li::before {
  content: '✓';
  flex: none;
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 700;
  color: var(--amber);
  margin-top: 2px;
}
.price-ctas { display: grid; gap: 10px; }
.price-req {
  margin-top: 20px;
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: 0.04em;
  color: var(--text-3);
}
.tier-strip {
  max-width: 640px;
  margin: 26px auto 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px 26px;
  font-family: var(--mono);
  font-size: 12.5px;
  letter-spacing: 0.02em;
  color: var(--text-3);
}
.tier-strip b { color: var(--text-2); font-weight: 600; }
.tier-strip .sep { color: var(--line-strong); }

/* ---------- FAQ ---------- */
.faq-list { margin-top: 48px; border-top: 1px solid var(--line-soft); }
.faq-item { border-bottom: 1px solid var(--line-soft); }
.faq-item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 24px 4px;
  cursor: pointer;
  list-style: none;
  font-size: 17px;
  font-weight: 640;
  font-stretch: 106%;
  letter-spacing: -0.012em;
  transition: color 0.2s;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary:hover { color: var(--amber-hi); }
.faq-item summary::after {
  content: '+';
  flex: none;
  font-family: var(--mono);
  font-size: 19px;
  font-weight: 400;
  color: var(--amber);
  transition: transform 0.3s var(--ease);
}
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-a { padding: 0 4px 26px; max-width: 700px; }
.faq-a p { font-size: 15.5px; line-height: 1.75; color: var(--text-2); margin-bottom: 12px; }
.faq-a p:last-child { margin-bottom: 0; }
.faq-a strong { color: var(--text); font-weight: 640; }
.faq-a a { border-bottom: 1px solid rgba(247, 160, 40, 0.4); }

/* ---------- Final CTA ---------- */
.cta-final { text-align: center; }
.cta-final .hero-ctas { margin-top: 40px; margin-bottom: 20px; }

/* ---------- Footer ---------- */
.footer {
  border-top: 1px solid var(--line-soft);
  padding: 72px 0 44px;
  background: var(--bg-raise);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.7fr 1fr 1fr 1fr 1fr;
  gap: 36px;
}
.footer-brand .nav-logo { margin-bottom: 14px; }
.footer-brand p {
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-3);
  max-width: 280px;
}
.footer h4 {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 650;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-3);
  margin-bottom: 16px;
}
.footer ul { list-style: none; display: grid; gap: 10px; }
.footer ul a {
  font-size: 14px;
  color: var(--text-2);
  transition: color 0.2s;
}
.footer ul a:hover { color: var(--amber-hi); }
.footer-base {
  margin-top: 56px;
  padding-top: 24px;
  border-top: 1px solid var(--line-soft);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}
.footer-base p {
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: 0.03em;
  color: var(--text-3);
}
.footer-base a { color: var(--text-2); }
.footer-base a:hover { color: var(--amber-hi); }

/* ---------- Content pages (guides / comparisons) ---------- */
.article { padding: 150px 0 60px; }
.crumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.03em;
  color: var(--text-3);
  margin-bottom: 22px;
}
.crumbs a { color: var(--text-2); }
.crumbs a:hover { color: var(--amber-hi); }
.crumbs .sep { color: var(--line-strong); }
.article-head h1 {
  font-size: clamp(30px, 4.4vw, 46px);
}
.article-dek {
  margin-top: 20px;
  font-size: 17.5px;
  line-height: 1.7;
  color: var(--text-2);
  max-width: 700px;
  text-wrap: pretty;
}
.article-dek strong { color: var(--text); font-weight: 640; }
.article-meta {
  margin-top: 16px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--text-3);
}
.article-body { margin-top: 46px; max-width: 740px; }
.article-body h2 {
  font-size: clamp(22px, 2.6vw, 27px);
  font-weight: 750;
  font-stretch: 110%;
  letter-spacing: -0.02em;
  line-height: 1.2;
  margin: 52px 0 16px;
}
.article-body h2:first-child { margin-top: 0; }
.article-body h3 {
  font-size: 18.5px;
  font-weight: 700;
  font-stretch: 106%;
  letter-spacing: -0.012em;
  margin: 34px 0 10px;
}
.article-body p { font-size: 16px; line-height: 1.8; color: var(--text-2); margin-bottom: 16px; text-wrap: pretty; }
.article-body ul, .article-body ol { padding-left: 22px; margin-bottom: 16px; }
.article-body li { font-size: 16px; line-height: 1.75; color: var(--text-2); margin-bottom: 8px; }
.article-body strong { color: var(--text); font-weight: 650; }
.article-body a { border-bottom: 1px solid rgba(247, 160, 40, 0.4); }
.article-body a:hover { color: var(--amber); }

.verdict {
  margin: 28px 0;
  padding: 20px 24px;
  background: var(--card);
  border: 1px solid var(--line-soft);
  border-left: 3px solid var(--amber);
  border-radius: 12px;
}
.verdict p { margin-bottom: 0; font-size: 15.5px; }
.verdict .verdict-label {
  display: block;
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 650;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 8px;
}

.comp-wrap {
  margin: 26px 0 10px;
  border: 1px solid var(--line-soft);
  border-radius: 12px;
  overflow-x: auto;
}
.comp-table { width: 100%; border-collapse: collapse; min-width: 620px; }
.comp-table th {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 650;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-align: left;
  color: var(--text-3);
  background: var(--card);
  padding: 13px 16px;
  border-bottom: 1px solid var(--line-soft);
  white-space: nowrap;
}
.comp-table th.hero-col { color: var(--amber-hi); }
.comp-table td {
  font-size: 14.5px;
  line-height: 1.55;
  color: var(--text-2);
  padding: 13px 16px;
  border-bottom: 1px solid var(--line-soft);
  vertical-align: top;
}
.comp-table tr:last-child td { border-bottom: none; }
.comp-table td:first-child { color: var(--text); font-weight: 600; white-space: nowrap; }
.comp-table td.hero-col { background: rgba(247, 160, 40, 0.045); color: var(--text); }
.comp-table .yes { color: #6FCF8A; font-weight: 600; }
.comp-table .no { color: var(--text-3); }

.cta-banner {
  position: relative;
  margin: 60px 0 8px;
  padding: 40px 36px;
  text-align: center;
  background:
    radial-gradient(120% 100% at 50% 0%, rgba(247, 160, 40, 0.08) 0%, transparent 60%),
    var(--bg-raise);
  border: 1px solid rgba(247, 160, 40, 0.22);
  border-radius: 18px;
  overflow: hidden;
}
.cta-banner::before {
  content: '';
  position: absolute;
  top: 0; left: 18%; right: 18%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--amber), transparent);
}
.cta-banner h3 {
  font-size: clamp(21px, 2.6vw, 26px);
  font-weight: 760;
  font-stretch: 112%;
  letter-spacing: -0.022em;
  margin: 0 0 10px;
}
.cta-banner p { font-size: 15px; color: var(--text-2); max-width: 480px; margin: 0 auto 22px; }
.cta-banner .hero-note { margin-top: 16px; display: block; }

.related { margin-top: 68px; }
.related h2 {
  font-size: 20px;
  font-weight: 740;
  font-stretch: 110%;
  letter-spacing: -0.018em;
  margin-bottom: 18px;
}
.related-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.related-card {
  display: block;
  padding: 18px 20px;
  background: var(--card);
  border: 1px solid var(--line-soft);
  border-radius: 12px;
  transition: border-color 0.25s, background 0.25s;
}
.related-card:hover { border-color: rgba(247, 160, 40, 0.3); background: var(--card-hover); }
.related-card b { display: block; font-size: 15px; font-weight: 680; color: var(--text); margin-bottom: 4px; }
.related-card span { font-size: 13px; line-height: 1.5; color: var(--text-3); }

@media (max-width: 680px) {
  .related-grid { grid-template-columns: 1fr; }
  .article { padding-top: 128px; }
}

/* ---------- Doc pages (privacy / terms) ---------- */
.doc { padding: 150px 0 100px; }
.doc-head { margin-bottom: 48px; }
.doc h1 {
  font-size: clamp(32px, 4.4vw, 46px);
  margin-top: 16px;
}
.doc-updated {
  margin-top: 16px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--text-3);
}
.doc h2 {
  font-size: 21px;
  font-weight: 740;
  font-stretch: 110%;
  letter-spacing: -0.018em;
  margin: 44px 0 14px;
}
.doc p, .doc li { font-size: 15.5px; line-height: 1.8; color: var(--text-2); }
.doc p { margin-bottom: 14px; }
.doc ul { padding-left: 22px; margin-bottom: 14px; }
.doc li { margin-bottom: 8px; }
.doc strong { color: var(--text); font-weight: 640; }
.doc a { border-bottom: 1px solid rgba(247, 160, 40, 0.4); }

/* ---------- 404 ---------- */
.err-page {
  min-height: 82vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 120px var(--pad) 60px;
}
.err-code {
  font-family: var(--mono);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.2em;
  color: var(--amber);
  margin-bottom: 18px;
}
.err-page h1 { font-size: clamp(34px, 5vw, 54px); margin-bottom: 18px; }
.err-page p { color: var(--text-2); max-width: 440px; margin-bottom: 36px; }

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
  .feature-row { grid-template-columns: 64px 1fr; }
  .feature-row p { grid-column: 2; }
  .showcase { grid-template-columns: 1fr; gap: 32px; }
  .showcase.flip .showcase-media { order: 0; }
  .keys-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .concept-grid { grid-template-columns: 1fr; }
  .stats-band { grid-template-columns: 1fr; }
}
@media (max-width: 680px) {
  .nav-links {
    display: none;
    position: absolute;
    top: 68px; left: 0; right: 0;
    flex-direction: column;
    align-items: stretch;
    padding: 14px var(--pad) 20px;
    background: rgba(12, 11, 9, 0.96);
    -webkit-backdrop-filter: blur(24px);
    backdrop-filter: blur(24px);
    border-bottom: 1px solid var(--line);
  }
  .nav-links.open { display: flex; }
  .nav-links a { padding: 13px 14px; font-size: 15px; }
  .nav-cta { display: none; }
  .nav-burger { display: block; }
  .section { padding: 84px 0; }
  .hero { padding-top: 140px; }
  .feature-row { grid-template-columns: 1fr; gap: 8px; padding: 28px 0; }
  .feature-row p { grid-column: 1; }
  .keys-grid { grid-template-columns: 1fr; }
  .price-features { grid-template-columns: 1fr; }
  .pricing-card { padding: 34px 24px 30px; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .hero-ctas .btn { width: 100%; }
}

/* ---------- Motion safety ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  html.js .reveal { opacity: 1; transform: none; transition: none; }
  .strip-track { animation: none; }
  .hero-badge .dot { animation: none; }
  *, *::before, *::after { transition-duration: 0.01ms !important; animation-duration: 0.01ms !important; }
}