/* AgentFM landing — original design. Dark blueprint theme, single amber accent. */

@font-face {
  font-family: 'Space Grotesk';
  src: url('../assets/fonts/space-grotesk-latin-500-normal.woff2') format('woff2');
  font-weight: 500;
  font-display: swap;
}
@font-face {
  font-family: 'Space Grotesk';
  src: url('../assets/fonts/space-grotesk-latin-700-normal.woff2') format('woff2');
  font-weight: 700;
  font-display: swap;
}
@font-face {
  font-family: 'JetBrains Mono';
  src: url('../assets/fonts/jetbrains-mono-latin-400-normal.woff2') format('woff2');
  font-weight: 400;
  font-display: swap;
}
@font-face {
  font-family: 'JetBrains Mono';
  src: url('../assets/fonts/jetbrains-mono-latin-600-normal.woff2') format('woff2');
  font-weight: 600;
  font-display: swap;
}

:root {
  --bg-0: #0a0b0e;
  --bg-1: #0e1014;
  --bg-2: #14171c;
  --line: rgba(255, 255, 255, 0.07);
  --line-strong: rgba(255, 255, 255, 0.13);
  --grid: rgba(255, 255, 255, 0.028);
  --text-0: #f2f3f5;
  --text-1: #b9bec7;
  --text-2: #7d8590;
  --amber: #f0a12e;
  --amber-soft: rgba(240, 161, 46, 0.14);
  --amber-line: rgba(240, 161, 46, 0.35);
  --ok: #3fce8b;
  --r-sm: 8px;
  --r-md: 12px;
  --r-lg: 16px;
  --sans: 'Space Grotesk', ui-sans-serif, system-ui, -apple-system, sans-serif;
  --mono: 'JetBrains Mono', ui-monospace, 'SF Mono', Menlo, monospace;
  --max: 1160px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

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

body {
  background: var(--bg-0);
  color: var(--text-0);
  font-family: var(--sans);
  font-weight: 500;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* Blueprint grid backdrop, fixed so it never repaints on scroll content */
.grid-bg {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background-image:
    linear-gradient(var(--grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: radial-gradient(ellipse 120% 90% at 50% 0%, black 30%, rgba(0,0,0,0.55) 70%, rgba(0,0,0,0.35) 100%);
  -webkit-mask-image: radial-gradient(ellipse 120% 90% at 50% 0%, black 30%, rgba(0,0,0,0.55) 70%, rgba(0,0,0,0.35) 100%);
}

.wrap { max-width: var(--max); margin: 0 auto; padding: 0 24px; position: relative; z-index: 1; }

a { color: inherit; text-decoration: none; }
::selection { background: var(--amber-soft); color: var(--text-0); }

/* ---------------------------------------------------------------- nav */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  height: 68px;
  display: flex;
  align-items: center;
  border-bottom: 1px solid var(--line);
  background: rgba(10, 11, 14, 0.82);
  backdrop-filter: blur(14px) saturate(140%);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
}
.nav .wrap { display: flex; align-items: center; gap: 28px; width: 100%; }
.brand { display: flex; align-items: center; }
.brand img { height: 28px; width: auto; display: block; }
.nav-links { display: flex; gap: 24px; margin-left: auto; font-size: 14.5px; color: var(--text-1); }
.nav-links a:hover { color: var(--text-0); }
.nav-cta { display: flex; align-items: center; gap: 12px; }
.gh-pill {
  display: inline-flex; align-items: center; gap: 7px;
  font-family: var(--mono); font-size: 12.5px; color: var(--text-1);
  border: 1px solid var(--line-strong); border-radius: 999px;
  padding: 6px 12px;
  transition: border-color .18s ease, color .18s ease;
}
.gh-pill:hover { border-color: var(--amber-line); color: var(--text-0); }
.gh-pill svg { width: 14px; height: 14px; fill: currentColor; }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font-family: var(--sans); font-weight: 700; font-size: 14.5px;
  border-radius: 999px; padding: 10px 20px; white-space: nowrap;
  border: 1px solid transparent;
  transition: transform .15s ease, background .18s ease, border-color .18s ease;
  cursor: pointer;
}
.btn:active { transform: translateY(1px) scale(0.99); }
.btn-amber { background: var(--amber); color: #171004; }
.btn-amber:hover { background: #ffb648; }
.btn-ghost { border-color: var(--line-strong); color: var(--text-0); }
.btn-ghost:hover { border-color: var(--amber-line); }
.btn-lg { padding: 13px 26px; font-size: 15.5px; }

/* ---------------------------------------------------------------- hero */
.hero {
  position: relative;
  min-height: 100dvh;
  display: flex;
  align-items: stretch;
  overflow: hidden;
}
#mesh {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}
.hero .wrap {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding-bottom: 8vh;
  padding-top: 92px;
  width: 100%;
  pointer-events: none;
}
.hero-copy { max-width: 790px; pointer-events: auto; }
.hero h1 {
  font-size: clamp(40px, 6.2vw, 76px);
  line-height: 1.02;
  letter-spacing: -0.03em;
  font-weight: 700;
  text-wrap: balance;
  text-shadow: 0 0 34px rgba(240, 161, 46, 0.12);
}
.hero h1 .accent { color: var(--amber); }
.hero p {
  margin-top: 20px;
  font-size: clamp(16px, 1.6vw, 19px);
  color: var(--text-1);
  max-width: 52ch;
}
.hero-actions { display: flex; gap: 14px; margin-top: 30px; flex-wrap: wrap; }
.hero-install {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 18px;
  max-width: 100%;
  padding: 10px 8px 10px 16px;
  border: 1px solid var(--line-strong);
  border-radius: var(--r-sm);
  background: rgba(14, 16, 20, 0.85);
  font-family: var(--mono);
  font-size: 13px;
}
.hero-install > span { color: var(--amber); user-select: none; }
.hero-install code {
  color: var(--text-1);
  white-space: nowrap;
  overflow-x: auto;
  min-width: 0;
  scrollbar-width: none;
}
.hero-install code::-webkit-scrollbar { display: none; }
.install-copy {
  flex-shrink: 0;
  font-family: var(--mono);
  font-size: 11.5px;
  color: var(--text-2);
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  padding: 5px 10px;
  cursor: pointer;
  transition: color .2s ease, border-color .2s ease;
}
.install-copy:hover { color: var(--amber); border-color: var(--amber-line); }
.btn-play {
  position: relative;
  animation: play-ping 2.6s cubic-bezier(0.16, 1, 0.3, 1) infinite;
}
.btn-play::after {
  content: "";
  position: absolute;
  top: 6px;
  right: 6px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #fff;
  animation: play-dot 2.6s ease-in-out infinite;
}
@keyframes play-ping {
  0%, 100% { box-shadow: 0 0 0 0 rgba(240, 161, 46, 0.55); }
  55% { box-shadow: 0 0 0 11px rgba(240, 161, 46, 0); }
}
@keyframes play-dot { 0%, 100% { opacity: 1; } 50% { opacity: 0.25; } }
@media (prefers-reduced-motion: reduce) {
  .btn-play, .btn-play::after { animation: none; }
}
.gk-note { margin-top: 14px; max-width: 560px; font-size: 12.5px; color: var(--text-2); }
.gk-note summary {
  cursor: pointer;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--text-2);
  width: fit-content;
}
.gk-note summary:hover { color: var(--amber); }
.gk-note p { margin: 8px 0 6px; }
.gk-note b { color: var(--text-1); }
.gk-note code {
  display: block;
  font-family: var(--mono);
  font-size: 11.5px;
  color: var(--text-1);
  background: rgba(14, 16, 20, 0.85);
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  padding: 8px 12px;
  overflow-x: auto;
  white-space: nowrap;
}
.hero-phases { display: none; }
html.js .hero.hero-act .hero-phases {
  display: grid;
  place-items: center;
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  text-align: center;
  padding: 0 24px;
}
.hero-veil { display: none; }
html.js .hero.hero-act .hero-veil {
  display: block;
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0;
  background: radial-gradient(ellipse min(540px, 47vw) 26% at 50% 50%, rgba(10, 11, 14, 0.85), transparent 70%);
}
.hero-phase { grid-area: 1 / 1; max-width: 940px; opacity: 0; position: relative; }
.hero-phase h2 {
  font-size: clamp(36px, 5.4vw, 66px);
  line-height: 1.04;
  letter-spacing: -0.03em;
  text-shadow: 0 0 34px rgba(240, 161, 46, 0.12);
}
.hero-phase p {
  margin: 18px auto 0;
  max-width: none;
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--text-2);
}
.hero-hint {
  display: none;
  position: absolute;
  bottom: 26px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--text-2);
}
html.js .hero.hero-act .hero-hint { display: flex; }
.hero-hint svg { width: 14px; height: 14px; animation: hint-bob 1.8s ease-in-out infinite; }
@keyframes hint-bob { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(5px); } }
@media (prefers-reduced-motion: reduce) { .hero-hint svg { animation: none; } }

/* ------------------------------------------------------------ sections */
section { position: relative; z-index: 1; }
.section { padding: 110px 0; }
.section-tight { padding: 84px 0; }
.divide { border-top: 1px solid var(--line); }

.kicker {
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--amber);
}
h2 {
  font-size: clamp(30px, 4vw, 46px);
  line-height: 1.08;
  letter-spacing: -0.025em;
  font-weight: 700;
  text-wrap: balance;
}
.lede { margin-top: 16px; color: var(--text-1); font-size: 17px; max-width: 62ch; }

/* how it works: three-lane flow */
.flow {
  margin-top: 56px;
  display: grid;
  grid-template-columns: 1.18fr 1fr 1fr;
  gap: 18px;
}
.lane:first-child { background: linear-gradient(180deg, #15130d, var(--bg-0)); border-color: rgba(240, 161, 46, 0.18); }
.lane {
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: linear-gradient(180deg, var(--bg-1), var(--bg-0));
  padding: 26px 24px 24px;
  position: relative;
  overflow: hidden;
}
.lane::before {
  content: "";
  position: absolute; top: 0; left: 24px; right: 24px; height: 1px;
  background: linear-gradient(90deg, transparent, var(--amber-line), transparent);
  opacity: 0; transition: opacity .3s ease;
}
.lane:hover::before { opacity: 1; }
.lane h3 { font-size: 19px; letter-spacing: -0.01em; margin-bottom: 8px; }
.lane p { color: var(--text-1); font-size: 15px; }
.lane .mono-tag {
  display: inline-block; font-family: var(--mono); font-size: 11.5px;
  color: var(--text-2); border: 1px solid var(--line); border-radius: var(--r-sm);
  padding: 3px 8px; margin-bottom: 16px;
}
.lane svg.lane-icon { width: 26px; height: 26px; stroke: var(--amber); margin-bottom: 14px; }

.lede code { font-family: var(--mono); font-size: 0.88em; color: var(--text-0); }

.skip-link {
  position: absolute; left: -9999px; top: 0; z-index: 100;
  background: var(--amber); color: #171004; font-weight: 700;
  padding: 10px 18px; border-radius: 0 0 var(--r-sm) 0;
}
.skip-link:focus { left: 0; }

/* ------------------------------------------- scrollytelling (dispatch) */
/* Pinned, scroll-scrubbed storyboard. Without JS/GSAP it collapses to a
   normal readable section (no pin, all steps visible). */
.scrolly { position: relative; }
.scrolly-inner { min-height: 100dvh; display: flex; align-items: center; padding: 80px 0; }

.stage { display: none; }
html.js .scrolly.story-on .stage { display: block; width: 100%; }
html.js .scrolly.story-on .scrolly-steps {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
}
.stage-head { text-align: center; }
.stage-head .kicker { display: block; margin-bottom: 16px; }
.stage-titles { display: grid; min-height: 148px; align-items: start; }
.stage-title {
  grid-area: 1 / 1;
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .45s cubic-bezier(0.16, 1, 0.3, 1), transform .45s cubic-bezier(0.16, 1, 0.3, 1);
}
.stage-title.on { opacity: 1; transform: none; transition-delay: 0.12s; }
.stage-title h2 .accent { color: var(--amber); }
.stage-title p { margin: 12px auto 0; color: var(--text-1); font-size: 16px; max-width: 56ch; }
.scene { display: block; width: min(960px, 100%); margin: 8px auto 0; height: auto; max-height: 56vh; overflow: visible; }
.sc-path { fill: none; stroke: var(--line-strong); stroke-width: 1.2; stroke-dasharray: 4 7; }
.sc-ring { fill: var(--bg-1); stroke: rgba(255, 255, 255, 0.38); stroke-width: 1.5; }
.sc-ring-amber { stroke: var(--amber); }
.sc-glyph { fill: none; stroke: rgba(255, 255, 255, 0.55); stroke-width: 1.4; stroke-linecap: round; }
.sc-glyph-amber { stroke: var(--amber); }
.sc-name { fill: rgba(242, 243, 245, 0.9); font-family: var(--mono); font-size: 12px; font-weight: 600; text-anchor: middle; }
.sc-sub { fill: rgba(125, 133, 144, 0.9); font-family: var(--mono); font-size: 10.5px; text-anchor: middle; }
.sc-mono { font-family: var(--mono); font-size: 11px; fill: var(--text-1); }
.sc-chip rect { fill: var(--bg-2); stroke: var(--line-strong); stroke-width: 1; }
.sc-chip text { font-family: var(--mono); font-size: 11px; fill: var(--text-1); text-anchor: middle; }
.gate-chip rect { stroke: rgba(63, 206, 139, 0.55); }
.gate-chip text { fill: var(--ok); }
.sc-shield { fill: var(--bg-2); stroke: var(--amber); stroke-width: 1.5; }
.sc-check { fill: none; stroke: var(--ok); stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.sc-pulse { fill: none; stroke: var(--amber); stroke-width: 1.5; opacity: 0; }
.sandbox-rect { fill: none; stroke: var(--amber-line); stroke-width: 1.4; }
.sandbox-tag { fill: var(--amber); font-size: 10.5px; }
.sandbox-line { fill: var(--text-2); font-size: 10.5px; }
.term-box { fill: var(--bg-1); stroke: var(--line-strong); stroke-width: 1; }
.term-dot { fill: var(--line-strong); }
.term-line { font-size: 11.5px; }
.term-cursor { fill: var(--amber); animation: cursor-blink 1.1s steps(2) infinite; }
@keyframes cursor-blink { 50% { opacity: 0; } }
@media (prefers-reduced-motion: reduce) { .term-cursor { animation: none; } }
.file-chip rect { stroke: var(--amber-line); }
.zip-chip rect { fill: var(--amber-soft); stroke: var(--amber); }
.zip-chip text { fill: var(--amber); }
.ledger-box { fill: var(--bg-1); stroke: var(--line-strong); stroke-width: 1; }
.ledger-row { font-size: 12px; }
.ledger-row .ok { fill: var(--ok); }
.sc-packet { fill: var(--amber); filter: drop-shadow(0 0 6px rgba(240, 161, 46, 0.8)); will-change: transform; }
.stream-dot { fill: rgba(255, 255, 255, 0.75); }
.stage-rail {
  margin-top: 26px;
  display: flex;
  justify-content: center;
  gap: 26px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--text-2);
}
.rail-item { position: relative; padding-left: 16px; transition: color .3s ease; }
.rail-item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--bg-2);
  border: 1px solid var(--line-strong);
  transition: background .3s ease, border-color .3s ease;
}
.rail-item.on { color: var(--text-0); }
.rail-item.on::before { background: var(--amber); border-color: var(--amber); }

.scrolly-steps .kicker { margin-bottom: 14px; display: block; }
.steps { list-style: none; margin-top: 30px; display: grid; gap: 6px; }
.step {
  padding: 16px 20px;
  border-radius: var(--r-md);
  border: 1px solid transparent;
  transition: border-color .35s ease, background .35s ease, color .35s ease;
}
/* Inactive steps stay fully readable (AA); active state is signalled by the
   amber border + tint + brighter text, not by dimming below contrast. */
.step b { display: block; font-size: 17px; letter-spacing: -0.01em; margin-bottom: 3px; color: var(--text-1); transition: color .35s ease; }
.step span { color: var(--text-2); font-size: 14.5px; transition: color .35s ease; }
html.js .step.active {
  border-color: var(--amber-line);
  background: linear-gradient(90deg, var(--amber-soft), transparent 70%);
}
html.js .step.active b { color: var(--text-0); }
html.js .step.active span { color: var(--text-1); }

/* ------------------------------------------------------------ showcase */
.showcase-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.frame {
  margin-top: 46px;
  border: 1px solid var(--line-strong);
  border-radius: var(--r-lg);
  overflow: hidden;
  background: var(--bg-1);
  box-shadow: 0 30px 90px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(240, 161, 46, 0.05);
}
.frame-bar {
  height: 38px; display: flex; align-items: center; padding: 0 16px;
  border-bottom: 1px solid var(--line); gap: 6px;
  background: var(--bg-2);
}
.frame-bar i { width: 10px; height: 10px; border-radius: 50%; background: var(--line-strong); display: block; }
.frame img { width: 100%; height: auto; display: block; }
.shot-row { margin-top: 18px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.shot {
  border: 1px solid var(--line); border-radius: var(--r-md); overflow: hidden;
  background: var(--bg-1);
  transition: transform .25s cubic-bezier(0.16, 1, 0.3, 1), border-color .25s ease;
}
.shot:hover { transform: translateY(-4px); border-color: var(--amber-line); }
.shot img { width: 100%; height: auto; display: block; }
.shot a { display: block; cursor: zoom-in; }
.shot figcaption { padding: 12px 16px; font-size: 13.5px; color: var(--text-1); border-top: 1px solid var(--line); }
.shot b { color: var(--text-0); }
.lightbox {
  margin: auto; padding: 0;
  border: 1px solid var(--line-strong); border-radius: var(--r-lg);
  background: var(--bg-1);
  max-width: min(1200px, 92vw);
  cursor: zoom-out;
}
.lightbox img { display: block; max-width: 100%; max-height: 86vh; border-radius: inherit; }
.lightbox::backdrop { background: rgba(10, 11, 14, 0.82); backdrop-filter: blur(6px); }
.lightbox[open] { animation: lightbox-in 0.22s cubic-bezier(0.16, 1, 0.3, 1); }
@keyframes lightbox-in { from { opacity: 0; transform: scale(0.97); } }
@media (prefers-reduced-motion: reduce) { .lightbox[open] { animation: none; } }
.lightbox-close {
  position: absolute; top: 10px; right: 10px;
  width: 34px; height: 34px; display: grid; place-items: center;
  border: 1px solid var(--line-strong); border-radius: 50%;
  background: rgba(10, 11, 14, 0.7); color: var(--text-0);
  font-family: inherit; font-size: 19px; line-height: 1; cursor: pointer;
}
.lightbox-close:hover { border-color: var(--amber-line); color: var(--amber); }
body:has(.lightbox[open]) { overflow: hidden; }

/* --------------------------------------------------------------- trust */
.trust {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 6fr);
  gap: 64px;
  align-items: center;
}
.trust-points { margin-top: 30px; display: grid; gap: 0; }
.trust-point { padding: 18px 0; border-top: 1px solid var(--line); }
.trust-point h3 { font-size: 16.5px; margin-bottom: 4px; }
.trust-point p { color: var(--text-1); font-size: 14.5px; }
.ledger {
  border: 1px solid var(--line-strong);
  border-radius: var(--r-lg);
  background: var(--bg-1);
  padding: 22px;
  font-family: var(--mono);
  font-size: 12.5px;
  line-height: 1.9;
  overflow-x: auto;
}
.ledger .row { display: flex; gap: 12px; white-space: nowrap; }
html.js .ledger .row { opacity: 0; transform: translateY(6px); }
html.js .ledger .row.on { opacity: 1; transform: none; transition: opacity .5s ease, transform .5s cubic-bezier(0.16,1,0.3,1); }
.ledger .h { color: var(--text-2); }
.ledger .sig { color: var(--ok); }
.ledger .score { color: var(--amber); }
.ledger .cmt { color: var(--text-1); }
.ledger .root { color: var(--text-2); border-top: 1px solid var(--line); margin-top: 10px; padding-top: 12px; }

/* ------------------------------------------------------------ quickstart */
.qs { max-width: 860px; }
.tabs { display: flex; gap: 8px; margin-top: 40px; }
.tab {
  font-family: var(--mono); font-size: 13px; color: var(--text-1);
  border: 1px solid var(--line); border-bottom: none;
  border-radius: var(--r-sm) var(--r-sm) 0 0; padding: 9px 18px; cursor: pointer;
  background: transparent;
}
.tab[aria-selected="true"] { color: var(--amber); background: var(--bg-1); border-color: var(--line-strong); }
.codebox {
  border: 1px solid var(--line-strong);
  border-radius: 0 var(--r-md) var(--r-md) var(--r-md);
  background: var(--bg-1);
  position: relative;
}
.codebox pre {
  padding: 24px 26px;
  overflow-x: auto;
  font-family: var(--mono);
  font-size: 13.5px;
  line-height: 1.85;
  color: var(--text-1);
}
.codebox .c { color: var(--text-2); }
.codebox .k { color: var(--amber); }
.codebox .s { color: #d9c49a; }
.copy-btn {
  position: absolute; top: 12px; right: 12px;
  font-family: var(--mono); font-size: 11.5px; color: var(--text-2);
  border: 1px solid var(--line); border-radius: var(--r-sm);
  background: var(--bg-2); padding: 6px 11px; cursor: pointer;
  transition: color .15s ease, border-color .15s ease;
}
.copy-btn:hover { color: var(--text-0); border-color: var(--amber-line); }

/* --------------------------------------------------------------- modes */
.modes { margin-top: 48px; display: grid; grid-template-columns: repeat(3, 1fr); }
.mode {
  padding: 24px 22px;
  border-top: 1px solid var(--line);
}
.mode:nth-child(3n+2) { border-left: 1px solid var(--line); border-right: 1px solid var(--line); }
.mode code {
  font-family: var(--mono); font-size: 13px; color: var(--amber);
}
.mode p { color: var(--text-1); font-size: 14px; margin-top: 6px; }

/* ----------------------------------------------------------------- cta */
.cta {
  text-align: left;
  border: 1px solid var(--amber-line);
  border-radius: var(--r-lg);
  background:
    radial-gradient(90% 160% at 85% -20%, rgba(240, 161, 46, 0.16), transparent 60%),
    linear-gradient(180deg, var(--bg-1), var(--bg-0));
  padding: 64px 56px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
}
.cta h2 { max-width: 520px; }
.cta .btn-row { display: flex; gap: 14px; flex-wrap: wrap; }

/* -------------------------------------------------------------- footer */
footer {
  border-top: 1px solid var(--line);
  padding: 44px 0 56px;
  position: relative; z-index: 1;
}
footer .wrap { display: flex; justify-content: space-between; gap: 24px; flex-wrap: wrap; align-items: center; }
footer .cols { display: flex; gap: 28px; font-size: 14px; color: var(--text-1); flex-wrap: wrap; }
footer .cols a:hover { color: var(--text-0); }
footer .fine { font-size: 13px; color: var(--text-2); }

/* -------------------------------------------------------------- reveal */
/* Hidden state is gated on html.js so no-JS visitors see full content. */
html.js .reveal { opacity: 0; transform: translateY(26px); }
html.js .reveal.in {
  opacity: 1; transform: none;
  transition: opacity .7s ease, transform .7s cubic-bezier(0.16, 1, 0.3, 1);
}
@media (prefers-reduced-motion: reduce) {
  html.js .reveal { opacity: 1; transform: none; }
  html.js .ledger .row { opacity: 1; transform: none; }
}

/* -------------------------------------------------------------- mobile */
@media (max-width: 760px) {
  /* Below tablet, drop the section links; the footer carries navigation. */
  .nav-links { display: none; }
}
@media (max-width: 900px) {
  .nav-links { gap: 18px; font-size: 13.5px; }
  .nav .wrap { gap: 12px; }
  .nav-cta { margin-left: auto; }
  .brand img { height: 24px; }
  .flow { grid-template-columns: 1fr; }
  .trust { grid-template-columns: 1fr; gap: 40px; }
  .shot-row { grid-template-columns: 1fr; }
  .modes { grid-template-columns: 1fr; }
  .mode:nth-child(3n+2) { border-left: none; border-right: none; }
  .cta { padding: 44px 28px; }
  .section { padding: 76px 0; }
  .hero .wrap { padding-bottom: 9vh; }
  .hero h1 .accent { white-space: nowrap; }
  .scrolly-inner { min-height: 0; }
}
@media (max-width: 480px) {
  .gh-pill { display: none; }
  .btn { padding: 9px 16px; font-size: 13.5px; }
}