@font-face {
  font-family: "Inter";
  src: url("assets/fonts/inter-var.woff2") format("woff2");
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}

:root {
  --bg: #ffffff;
  --ink: #0f1222;
  --sub: #6b7183;
  --muted: #a3a8b6;
  --line: #e6e8ee;
  --soft: #f6f7fa;
  --blue: #2f6bff;
  --green: #1fb26b;
  --radius: 20px;
  --wrap: 1120px;
  --ease: cubic-bezier(0.22, 0.8, 0.24, 1);
  --font: "Inter", system-ui, -apple-system, "SF Pro Text", "Segoe UI", "Helvetica Neue", Arial, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}
img, svg, canvas { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, p, figure, blockquote, ul { margin: 0; padding: 0; }
ul { list-style: none; }
:focus-visible { outline: 2px solid var(--blue); outline-offset: 3px; border-radius: 8px; }

.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 24px; }
.wrap--narrow { max-width: 820px; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  height: 48px; padding: 0 24px; border-radius: 999px;
  font-size: 15px; font-weight: 600; letter-spacing: -0.01em;
  border: 1px solid transparent; cursor: pointer;
  transition: transform 0.2s var(--ease), background 0.2s, border-color 0.2s, box-shadow 0.2s;
}
.btn:hover { transform: translateY(-1px); }
.btn--dark { background: var(--ink); color: #fff; box-shadow: 0 1px 2px rgba(15, 18, 34, 0.2), 0 8px 20px -8px rgba(15, 18, 34, 0.45); }
.btn--ghost { background: #fff; border-color: #d9dce5; color: var(--ink); }
.btn--ghost:hover { border-color: #b9bece; }
.btn--sm { height: 36px; padding: 0 16px; font-size: 14px; }
.btn--lg { height: 56px; padding: 0 34px; font-size: 17px; }

/* Navbar: full width at the top, settles into a centred pill on scroll */
.nav { position: fixed; inset: 0 0 auto 0; z-index: 50; display: flex; justify-content: center; padding: 0; pointer-events: none; transition: padding 0.55s var(--ease); }
.nav__inner {
  pointer-events: auto;
  width: 100%;
  display: grid; grid-template-columns: 1fr auto 1fr; align-items: center;
  height: 68px; padding: 0 40px;
  border: 1px solid transparent; border-radius: 0;
  background: rgba(255, 255, 255, 0);
  backdrop-filter: blur(0px);
  transition: width 0.55s var(--ease), height 0.55s var(--ease), padding 0.55s var(--ease),
    border-radius 0.55s var(--ease), background 0.4s, border-color 0.4s, box-shadow 0.4s, backdrop-filter 0.4s;
}
.nav.is-scrolled { padding-top: 12px; }
.nav.is-scrolled .nav__inner {
  width: min(calc(var(--wrap) - 48px), calc(100% - 32px));
  height: 56px; padding: 0 12px 0 22px; border-radius: 999px;
  background: rgba(255, 255, 255, 0.78); backdrop-filter: blur(14px) saturate(1.4); -webkit-backdrop-filter: blur(14px) saturate(1.4);
  border-color: rgba(15, 18, 34, 0.08);
  box-shadow: 0 10px 30px -12px rgba(15, 18, 34, 0.18);
}
.nav__side { display: flex; align-items: center; gap: 26px; }
.nav__side--right { justify-content: flex-end; gap: 18px; }
.nav__link { font-size: 14.5px; font-weight: 500; color: #3c4256; transition: color 0.2s; }
.nav__link:hover { color: var(--ink); }
.nav__brand img { width: 28px; height: 28px; }

/* Hero */
.hero { position: relative; overflow: hidden; padding: 148px 0 142px; text-align: center; }
.hero__inner { position: relative; z-index: 1; display: flex; flex-direction: column; align-items: center; }

/* Soft, grainy cone of light that fades to white */
.glow { position: absolute; left: 50%; pointer-events: none; transform: translateX(-50%); width: min(1500px, 190vw);
  -webkit-mask-image: linear-gradient(var(--fade, to bottom), #000 0%, rgba(0, 0, 0, 0.55) 55%, transparent 94%);
  mask-image: linear-gradient(var(--fade, to bottom), #000 0%, rgba(0, 0, 0, 0.55) 55%, transparent 94%); }
.glow--hero { top: 0; height: 700px; --oy: 150px; --fade: to bottom;
  --lobe1: conic-gradient(from 123deg at 50% var(--oy, 0px), rgba(96, 156, 255, 0) 0deg, rgba(96, 156, 255, 0.14) 6deg, rgba(96, 156, 255, 0.32) 15deg, rgba(96, 156, 255, 0.14) 24deg, rgba(96, 156, 255, 0) 30deg, rgba(96, 156, 255, 0) 360deg); --lobe2: conic-gradient(from 149deg at 50% var(--oy, 0px), rgba(96, 156, 255, 0) 0deg, rgba(96, 156, 255, 0.14) 6deg, rgba(96, 156, 255, 0.32) 15deg, rgba(96, 156, 255, 0.14) 24deg, rgba(96, 156, 255, 0) 30deg, rgba(96, 156, 255, 0) 360deg); --lobe3: conic-gradient(from 181deg at 50% var(--oy, 0px), rgba(96, 156, 255, 0) 0deg, rgba(96, 156, 255, 0.14) 6deg, rgba(96, 156, 255, 0.32) 15deg, rgba(96, 156, 255, 0.14) 24deg, rgba(96, 156, 255, 0) 30deg, rgba(96, 156, 255, 0) 360deg); --lobe4: conic-gradient(from 207deg at 50% var(--oy, 0px), rgba(96, 156, 255, 0) 0deg, rgba(96, 156, 255, 0.14) 6deg, rgba(96, 156, 255, 0.32) 15deg, rgba(96, 156, 255, 0.14) 24deg, rgba(96, 156, 255, 0) 30deg, rgba(96, 156, 255, 0) 360deg); }
.glow--outro { bottom: 50%; height: 520px; --oy: 100%; --fade: to top;
  --lobe1: conic-gradient(from 303deg at 50% var(--oy, 0px), rgba(96, 156, 255, 0) 0deg, rgba(96, 156, 255, 0.14) 6deg, rgba(96, 156, 255, 0.32) 15deg, rgba(96, 156, 255, 0.14) 24deg, rgba(96, 156, 255, 0) 30deg, rgba(96, 156, 255, 0) 360deg); --lobe2: conic-gradient(from 329deg at 50% var(--oy, 0px), rgba(96, 156, 255, 0) 0deg, rgba(96, 156, 255, 0.14) 6deg, rgba(96, 156, 255, 0.32) 15deg, rgba(96, 156, 255, 0.14) 24deg, rgba(96, 156, 255, 0) 30deg, rgba(96, 156, 255, 0) 360deg); --lobe3: conic-gradient(from 1deg at 50% var(--oy, 0px), rgba(96, 156, 255, 0) 0deg, rgba(96, 156, 255, 0.14) 6deg, rgba(96, 156, 255, 0.32) 15deg, rgba(96, 156, 255, 0.14) 24deg, rgba(96, 156, 255, 0) 30deg, rgba(96, 156, 255, 0) 360deg); --lobe4: conic-gradient(from 27deg at 50% var(--oy, 0px), rgba(96, 156, 255, 0) 0deg, rgba(96, 156, 255, 0.14) 6deg, rgba(96, 156, 255, 0.32) 15deg, rgba(96, 156, 255, 0.14) 24deg, rgba(96, 156, 255, 0) 30deg, rgba(96, 156, 255, 0) 360deg); }
.glow::before {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(ellipse 150px 80px at 50% var(--oy, 0px), rgba(96, 156, 255, 0.36), transparent), var(--lobe1), var(--lobe2), var(--lobe3), var(--lobe4);
  filter: blur(22px);
}
.glow::after {
  content: ""; position: absolute; inset: 0;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='220' height='220'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 .22  0 0 0 0 .42  0 0 0 0 1  0 0 0 .9 0'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
  opacity: 0.2;
  -webkit-mask-image: var(--lobe1), var(--lobe2), var(--lobe3), var(--lobe4);
  mask-image: var(--lobe1), var(--lobe2), var(--lobe3), var(--lobe4);
}

/* Chip with a light running around its border (the ring only: nothing inside or outside) */
@property --spin { syntax: "<angle>"; initial-value: 0deg; inherits: true; }
.chip { position: relative; display: inline-flex; padding: 1.5px; border-radius: 999px; background: #dfe3ec; margin-bottom: 30px; animation: spin 3.6s linear infinite; }
.chip__light, .chip__light::after {
  position: absolute; inset: 0; border-radius: inherit; padding: 1.5px; pointer-events: none;
  background: conic-gradient(from var(--spin), transparent 0deg, transparent 240deg, rgba(47, 107, 255, 0.2) 290deg, #2f6bff 335deg, #9cc2ff 360deg);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask: linear-gradient(#000 0 0) content-box exclude, linear-gradient(#000 0 0);
}
.chip__light::after { content: ""; inset: 0; filter: blur(2px); }
@keyframes spin { to { --spin: 360deg; } }
.chip__body { display: inline-flex; align-items: center; gap: 6px; height: 36px; padding: 0 16px; border-radius: 999px; background: #fff; font-size: 14px; font-weight: 500; color: #3c4256; }
.deepmind { display: block; height: 23px; width: auto; margin-left: 1px; }

.hero__title { max-width: 860px; font-size: clamp(40px, 6.2vw, 76px); line-height: 1.02; font-weight: 700; letter-spacing: -0.045em; text-wrap: balance; }
.hero__sub { margin-top: 22px; max-width: 560px; font-size: clamp(17px, 1.7vw, 20px); line-height: 1.45; color: var(--sub); text-wrap: balance; }
.hero__cta { margin-top: 34px; display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; }
.ticks { margin-top: 20px; display: flex; align-items: center; gap: 10px; font-size: 14px; color: var(--muted); }
.ticks li { display: inline-flex; align-items: center; gap: 6px; }
.ticks svg { width: 15px; height: 15px; fill: none; stroke: #b4b9c6; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.metric { margin-top: 44px; display: inline-flex; align-items: center; gap: 10px; padding: 16px 24px; border: 1px solid var(--line); border-radius: 16px; background: rgba(255, 255, 255, 0.8); box-shadow: 0 10px 30px -18px rgba(15, 18, 34, 0.25); }
.metric__num { line-height: 1; font-size: 26px; font-weight: 700; letter-spacing: -0.04em; color: var(--blue); }
.metric__label { line-height: 1; font-size: 15px; font-weight: 500; color: #3c4256; }

/* Diagram */
.diagram { position: relative; z-index: 1; padding-top: 8px; padding-bottom: 8px; }
.diagram__frame { background: #fff; aspect-ratio: 16 / 9; }
.diagram canvas { width: 100%; height: 100%; }

/* Quote */
.quote { padding-top: 96px; padding-bottom: 24px; text-align: center; }
.quote figure { max-width: 860px; margin: 0 auto; }
.quote img { width: 56px; height: 56px; margin: 0 auto 28px; border-radius: 14px; }
.quote blockquote { font-size: clamp(22px, 2.8vw, 34px); line-height: 1.26; font-weight: 600; letter-spacing: -0.03em; text-wrap: pretty; }
.quote figcaption { margin-top: 24px; font-size: 15px; font-weight: 600; }
.quote figcaption span { font-weight: 500; color: var(--sub); }
.quote figcaption span::before { content: "· "; }

/* Sections */
.section { padding: clamp(80px, 12vw, 140px) 0 0; }
.section__head { text-align: center; max-width: 720px; margin: 0 auto 56px; }
.section__head h2, .faq h2, .outro h2 { font-size: clamp(32px, 4.6vw, 56px); line-height: 1.04; font-weight: 700; letter-spacing: -0.042em; text-wrap: balance; }
.section__head p { margin-top: 18px; font-size: clamp(16px, 1.6vw, 19px); color: var(--sub); text-wrap: balance; }

.grid { display: grid; gap: 20px; }
.grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }

.card { min-width: 0; display: flex; flex-direction: column; padding: 28px; border: 1px solid var(--line); border-radius: var(--radius); background: #fff; box-shadow: 0 1px 2px rgba(15, 18, 34, 0.03); transition: border-color 0.3s, box-shadow 0.3s, transform 0.4s var(--ease); }
.card:hover { border-color: #d3d7e2; box-shadow: 0 18px 40px -26px rgba(15, 18, 34, 0.25); }
.card h3 { font-size: 20px; font-weight: 650; letter-spacing: -0.025em; }
.step p { margin-top: 10px; font-size: 15px; line-height: 1.55; color: var(--sub); }
.viz { margin-top: auto; padding-top: 28px; }

/* Agent cards */
.agent__who { display: flex; align-items: center; gap: 12px; }
.agent__who h3 { font-size: 18px; }
.avatar { width: 40px; height: 40px; border-radius: 50%; object-fit: cover; flex: none; border: 1px solid rgba(15, 18, 34, 0.08); }
.agent__job { margin-top: 16px; font-size: 16px; font-weight: 600; letter-spacing: -0.015em; }
.agent__detail { margin-top: 6px; font-size: 14.5px; line-height: 1.55; color: var(--sub); }
.agent .viz { height: 176px; box-sizing: content-box; display: flex; align-items: center; justify-content: center; }

.viz--concepts { gap: 10px; }
.concept { position: relative; flex: 1; height: 112px; padding: 12px 10px; border: 1px solid var(--line); border-radius: 12px; background: var(--soft); display: flex; flex-direction: column; gap: 7px; }
.concept i { display: block; height: 7px; border-radius: 4px; background: #e1e4ec; }
.concept i:first-child { width: 60%; background: #cfd4e0; }
.concept i:last-of-type { width: 80%; }
.concept--on { transform: translateY(-6px); background: #fff; border-color: var(--blue); box-shadow: 0 0 0 3px rgba(47, 107, 255, 0.12), 0 14px 24px -14px rgba(47, 107, 255, 0.5); }
.concept--on b { position: absolute; right: -7px; top: -7px; width: 20px; height: 20px; border-radius: 50%; background: var(--blue); display: grid; place-items: center; }
.concept--on b svg { width: 12px; height: 12px; fill: none; stroke: #fff; stroke-width: 2.2; stroke-linecap: round; stroke-linejoin: round; }

.viz--code { align-items: stretch !important; justify-content: flex-start !important; gap: 10px; overflow: hidden; background: #fff; padding: 26px 0 0 !important; font-family: ui-monospace, "SF Mono", Menlo, monospace; font-size: 12px; line-height: 1.4; color: var(--ink); -webkit-mask-image: linear-gradient(to bottom, #000 35%, transparent); mask-image: linear-gradient(to bottom, #000 35%, transparent); }
.viz--code span { flex: 1; display: block; word-break: break-all; overflow: hidden; opacity: var(--o, 1); color: var(--ink); }
.viz--code span:nth-child(3n + 1) { color: var(--blue); }
.viz--code span:nth-child(5n + 2) { color: var(--blue); }

.viz--line { flex-direction: column; gap: 14px; }
.viz--line .viz__tag { align-self: center; padding: 3px 10px; border-radius: 999px; border: 1px solid var(--line); background: var(--soft); font-size: 11px; font-weight: 600; letter-spacing: 0.04em; text-transform: uppercase; color: var(--sub); }
.viz--line p { margin: 0 !important; text-align: center; font-size: 24px; line-height: 1.15; font-weight: 700; letter-spacing: -0.035em; color: var(--ink) !important; max-width: 12ch; }

.viz--bars { align-items: flex-end !important; gap: 10px; padding: 0 10px; }
.viz--bars i { flex: 1; height: var(--h); border-radius: 8px 8px 3px 3px; background: linear-gradient(to top, #e4e8f2, #f1f3f9); }
.viz--bars i.on { background: linear-gradient(to top, var(--blue), #7fb0ff); }

.viz--shield svg { overflow: visible; }
.viz--shield path:first-child { fill: #f3f6ff; stroke: var(--blue); stroke-width: 3; stroke-linejoin: round; }
.viz--shield path:last-child { fill: none; stroke: var(--blue); stroke-width: 5; stroke-linecap: round; stroke-linejoin: round; }

.viz--dots .ring { fill: rgba(47, 107, 255, 0.05); stroke: var(--blue); stroke-width: 1.6; stroke-dasharray: 4 5; }
.viz--dots .dots circle { fill: #c9cedb; }
.viz--dots .dots--on circle { fill: var(--blue); }

.actions { margin-top: 44px; display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; }

/* Step visuals */
.step .viz { height: 232px; box-sizing: content-box; }
.viz--flow svg { overflow: visible; }
.viz--flow .wires path { fill: none; stroke: #d8dce6; stroke-width: 2; stroke-linecap: round; }
.viz--flow .tile rect { fill: #fff; stroke: var(--line); stroke-width: 1.5; filter: drop-shadow(0 4px 8px rgba(15, 18, 34, 0.08)); }
.viz--flow .tile--custom rect { fill: none; stroke: var(--muted); stroke-dasharray: 4 5; stroke-width: 2; filter: none; }
.viz--flow .tile--custom text { font: 600 12px var(--font); fill: var(--sub); }
.viz--flow .tile--hub rect { stroke: var(--blue); stroke-width: 2.5; }
.viz--flow { display: flex; align-items: center; justify-content: center; }
.viz--flow svg { max-height: 232px; }

.viz--cursors { position: relative; }
.cur { position: absolute; left: var(--x); top: var(--y); display: inline-flex; align-items: flex-start; gap: 2px; animation: drift 6s ease-in-out infinite; animation-delay: var(--d); }
.cur svg { width: 18px; height: 22px; fill: var(--c); stroke: #fff; stroke-width: 1.4; stroke-linejoin: round; filter: drop-shadow(0 2px 3px rgba(15, 18, 34, 0.25)); }
.cur b { margin-top: 14px; padding: 3px 9px; border-radius: 999px; background: var(--c); color: #fff; font-size: 12px; font-weight: 600; white-space: nowrap; }
@keyframes drift { 0%, 100% { transform: translate(0, 0); } 33% { transform: translate(14px, -8px); } 66% { transform: translate(-6px, 10px); } }

.viz--approvals { display: flex; flex-direction: column; justify-content: center; gap: 12px; }
.appr { display: flex; align-items: center; gap: 12px; font-size: 14px; font-weight: 600; }
.appr span { width: 96px; flex: none; }
.appr i { flex: 1; height: 2px; position: relative; background: repeating-linear-gradient(to right, #cfd3df 0 6px, transparent 6px 11px); }
.appr i::after { content: ""; position: absolute; right: -1px; top: -4px; width: 8px; height: 8px; border-top: 2px solid #cfd3df; border-right: 2px solid #cfd3df; transform: rotate(45deg); }
.appr b { width: 92px; flex: none; text-align: center; padding: 5px 0; border-radius: 999px; font-size: 12.5px; font-weight: 600; background: var(--soft); color: var(--sub); border: 1px solid var(--line); }
.appr--done i { background: repeating-linear-gradient(to right, var(--green) 0 6px, transparent 6px 11px); }
.appr--done i::after { border-color: var(--green); }
.appr--done b { background: rgba(31, 178, 107, 0.1); color: #118a52; border-color: rgba(31, 178, 107, 0.25); }

.grid--tall .viz { height: 270px; }
.viz--tree > ul { columns: 2; column-gap: 28px; }
.viz--tree > ul > li { break-inside: avoid; }
.viz--tree ul ul { margin: 4px 0 6px 14px; padding-left: 14px; border-left: 1px solid var(--line); }
.viz--tree { font-size: 13.5px; color: #3c4256; overflow: hidden; -webkit-mask-image: linear-gradient(to bottom, #000 78%, transparent); mask-image: linear-gradient(to bottom, #000 78%, transparent); }
.viz--tree li { padding: 2px 0; }
.viz--tree li.f { font-weight: 600; color: var(--ink); }
.viz--tree li.f::before { content: ""; display: inline-block; width: 13px; height: 10px; margin-right: 8px; border-radius: 2px 3px 3px 3px; background: #c7d4f7; vertical-align: -1px; }
.viz--tree li li { font-weight: 450; color: var(--sub); }
.viz--tree li li::before { content: ""; display: inline-block; width: 8px; height: 10px; margin-right: 8px; border: 1.5px solid #cfd3df; border-radius: 2px; vertical-align: -1px; }

.viz--chips { display: flex; flex-direction: column; justify-content: center; gap: 10px; }
.pchip { display: flex; align-items: center; gap: 10px; padding: 12px 14px; border: 1px solid var(--line); border-radius: 12px; font-size: 14px; font-weight: 500; background: #fff; box-shadow: 0 6px 14px -12px rgba(15, 18, 34, 0.3); }
.pchip b { flex: none; width: 20px; height: 20px; border-radius: 6px; border: 1.5px solid #cfd3df; display: grid; place-items: center; }
.pchip--on { border-color: rgba(47, 107, 255, 0.35); background: rgba(47, 107, 255, 0.04); }
.pchip--on b { background: var(--blue); border-color: var(--blue); }
.pchip b svg { width: 12px; height: 12px; fill: none; stroke: #fff; stroke-width: 2.2; stroke-linecap: round; stroke-linejoin: round; }

.viz--pulse { display: flex; align-items: center; }
.viz--pulse path { fill: none; stroke-linecap: round; stroke-linejoin: round; stroke-width: 2.5; }
.viz--pulse .pulse__base { stroke: #dfe3ee; }
.viz--pulse .pulse__live { stroke: var(--blue); stroke-dasharray: 22 78; animation: beat 2.6s linear infinite; filter: drop-shadow(0 0 5px rgba(47, 107, 255, 0.5)); }
@keyframes beat { from { stroke-dashoffset: 22; } to { stroke-dashoffset: -78; } }

.viz--loop { display: flex; justify-content: center; }
.viz--loop svg { overflow: visible; }
.viz--loop .wires path { fill: none; stroke: #d8dce6; stroke-width: 2; stroke-dasharray: 4 5; }
.viz--loop .tile rect { fill: #fff; stroke: var(--blue); stroke-width: 2.5; filter: drop-shadow(0 4px 8px rgba(15, 18, 34, 0.08)); }
.viz--loop .person { fill: var(--blue); stroke: #fff; stroke-width: 3; }
.viz--loop text { font: 600 12px var(--font); fill: var(--sub); }

/* Manifesto */
.manifesto__grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 6vw, 88px); align-items: start; }
.manifesto__title { font-size: clamp(36px, 5.4vw, 68px); line-height: 1.02; font-weight: 700; letter-spacing: -0.045em; text-wrap: balance; position: sticky; top: 120px; }
.manifesto__body { display: flex; flex-direction: column; gap: 36px; }
.manifesto__body > p { font-size: clamp(17px, 1.7vw, 20px); line-height: 1.55; color: #3c4256; }
.manifesto__body figure { padding-left: 24px; border-left: 2px solid var(--blue); }
.manifesto__body blockquote { font-size: clamp(17px, 1.6vw, 19px); line-height: 1.55; font-weight: 500; letter-spacing: -0.012em; }
.manifesto__body figcaption { margin-top: 16px; font-size: 14px; font-weight: 600; }
.manifesto__body figcaption span { font-weight: 500; color: var(--sub); }
.manifesto__body figcaption span::before { content: "· "; }

/* FAQ */
.faq h2 { margin-bottom: 36px; }
details { border-top: 1px solid var(--line); }
details:last-child { border-bottom: 1px solid var(--line); }
summary { list-style: none; display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 22px 0; font-size: 18px; font-weight: 600; letter-spacing: -0.02em; cursor: pointer; }
summary::-webkit-details-marker { display: none; }
summary span { position: relative; flex: none; width: 18px; height: 18px; }
summary span::before, summary span::after { content: ""; position: absolute; left: 0; top: 8px; width: 18px; height: 2px; border-radius: 1px; background: #8b91a3; transition: transform 0.3s var(--ease); }
summary span::after { transform: rotate(90deg); }
details[open] summary span::after { transform: rotate(0); }
details p { padding: 0 40px 24px 0; font-size: 16px; line-height: 1.6; color: var(--sub); max-width: 70ch; }
details p a { color: var(--blue); font-weight: 500; }

/* Outro */
.outro { position: relative; overflow: hidden; margin-top: clamp(80px, 12vw, 140px); padding: clamp(96px, 14vw, 170px) 0 clamp(200px, 26vw, 330px); text-align: center; }
.outro__inner { position: relative; z-index: 1; display: flex; flex-direction: column; align-items: center; gap: 36px; }
.outro__cta { position: relative; display: flex; justify-content: center; }
.outro__cta .btn { position: relative; z-index: 1; }
.outro h2 { max-width: 14ch; font-size: clamp(40px, 6.6vw, 84px); line-height: 1; }

/* Footer */
.footer { position: relative; overflow: hidden; border-top: 1px solid var(--line); padding-top: 40px; }
.footer__top { display: flex; align-items: flex-start; justify-content: space-between; gap: 32px; flex-wrap: wrap; }
.footer__brand { display: inline-flex; align-items: center; gap: 10px; font-size: 18px; font-weight: 700; letter-spacing: -0.03em; }
.footer__links { display: flex; flex-wrap: wrap; gap: 28px clamp(32px, 6vw, 88px); font-size: 14.5px; color: var(--sub); }
.footer__links div { display: flex; flex-direction: column; gap: 10px; min-width: 120px; }
.footer__links h4 { margin: 0 0 4px; font-size: 12.5px; font-weight: 600; letter-spacing: 0.04em; text-transform: uppercase; color: var(--ink); }
.footer__links a:hover { color: var(--ink); }
.footer__brandword { margin-top: 56px; text-align: center; font-size: clamp(120px, 28vw, 380px); line-height: 0.8; font-weight: 800; letter-spacing: -0.07em; color: transparent; background: linear-gradient(to bottom, rgba(15, 18, 34, 0.12), rgba(15, 18, 34, 0)); -webkit-background-clip: text; background-clip: text; user-select: none; height: 0.72em; overflow: hidden; }
.footer__bottom { position: relative; z-index: 1; display: flex; flex-wrap: wrap; gap: 8px 28px; justify-content: space-between; padding-top: 18px; padding-bottom: 28px; font-size: 13px; color: var(--muted); margin-top: -0.04em; }
.footer__bottom a:hover { color: var(--ink); }

/* Reveal on scroll */
.js .reveal { opacity: 0; transform: translateY(22px); transition: opacity 0.8s var(--ease), transform 0.8s var(--ease); transition-delay: var(--rd, 0s); }
.js .reveal.in { opacity: 1; transform: none; }

/* Responsive */
@media (max-width: 960px) {
  .grid--3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .manifesto__grid { grid-template-columns: 1fr; }
  .manifesto__title { position: static; }
}
@media (max-width: 680px) {
  .wrap { padding: 0 16px; }
  .nav__inner { padding: 0 16px; }
  .nav__side--left { display: none; }
  .nav__inner { grid-template-columns: auto 1fr; }
  .nav__side--right { gap: 12px; }
  .nav.is-scrolled .nav__inner { padding: 0 10px 0 16px; }
  .grid--3, .grid--2 { grid-template-columns: 1fr; }
  .hero { padding-top: 120px; }
  .card { padding: 22px; }
  .step .viz { height: 210px; }
  summary { font-size: 16.5px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .js .reveal { opacity: 1; transform: none; transition: none; }
  .chip, .cur, .viz--pulse .pulse__live { animation: none; }
  .viz--pulse .pulse__live { stroke-dasharray: none; }
  .nav, .nav__inner { transition: none; }
}