/* ==========================================================
   Software Thekedar — editorial light
   Paper / ink / one signal red. Flat buttons, no gradients.
   ========================================================== */
/* self-hosted variable fonts (latin), preloaded in index.html */
@font-face { font-family: "Bricolage Grotesque"; src: url("../assets/fonts/bricolage-grotesque.woff2") format("woff2"); font-weight: 200 800; font-display: swap; unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: "Instrument Sans"; src: url("../assets/fonts/instrument-sans.woff2") format("woff2"); font-weight: 400 700; font-display: swap; unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: "JetBrains Mono"; src: url("../assets/fonts/jetbrains-mono.woff2") format("woff2"); font-weight: 100 800; font-display: swap; unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
:root {
  --paper: #f2f0eb;
  --paper-2: #e8e5de;
  --card: #fbfaf7;
  --ink: #121212;
  --ink-2: #3a3936;
  --muted: #5f5d58;
  --line: rgba(18, 18, 18, 0.14);
  --red: #e0381c;

  --f-display: "Bricolage Grotesque", system-ui, sans-serif;
  --f-body: "Instrument Sans", system-ui, sans-serif;
  --f-mono: "JetBrains Mono", ui-monospace, monospace;
  --gutter: clamp(18px, 4.4vw, 72px);
  --max: 1440px;
  --ease: cubic-bezier(0.19, 1, 0.22, 1);
  --nav-h: 80px;
  --r: 16px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; }
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }
body { background: var(--paper); color: var(--ink); font: 400 17px/1.6 var(--f-body); overflow-x: hidden; -webkit-font-smoothing: antialiased; }
body.is-loading { overflow: hidden; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }
button { background: none; border: 0; cursor: pointer; }
img { display: block; max-width: 100%; }
ol, ul { list-style: none; }
em { font-style: normal; color: var(--red); }
::selection { background: var(--ink); color: var(--paper); }
:focus-visible { outline: 2px solid var(--red); outline-offset: 4px; }
.wrap { width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 var(--gutter); }
.label { font: 500 12px var(--f-mono); text-transform: uppercase; letter-spacing: .14em; color: var(--muted); display: flex; align-items: center; gap: 12px; margin-bottom: 22px; }
.label::before { content: ""; width: 28px; height: 1px; background: var(--ink); }
.kind { font: 500 12px var(--f-mono); text-transform: uppercase; letter-spacing: .12em; color: var(--red); }

/* ---------- Loader ---------- */
.loader { position: fixed; inset: 0; z-index: 100; background: var(--ink); color: var(--paper); display: flex; flex-direction: column; justify-content: flex-end; padding: var(--gutter); clip-path: inset(0 0 0 0); }
.loader-count { position: relative; align-self: flex-start; width: 2.2em; text-align: right; font: 800 clamp(120px, 26vw, 400px)/0.8 var(--f-display); letter-spacing: -0.06em; font-variant-numeric: tabular-nums; height: .8em; white-space: nowrap; }
.loader-count::after { content: "%"; position: absolute; left: 100%; bottom: 0; font-size: .25em; line-height: 1; color: var(--red); margin-left: .1em; }
.loader-foot { display: flex; justify-content: space-between; margin-top: 24px; height: 20px; font: 400 13px/20px var(--f-mono); text-transform: uppercase; letter-spacing: .12em; color: #a9a7a1; }
.loader-code { min-width: 9ch; text-align: right; }

/* ---------- Canvas ---------- */
#webgl { position: fixed; inset: 0; width: 100vw; height: 100vh; z-index: 0; display: block; }
body.no-webgl #webgl { display: none; }
main, .footer { position: relative; z-index: 2; }

/* ---------- Cursor ---------- */
.cursor { position: fixed; top: 0; left: 0; z-index: 90; width: 12px; height: 12px; margin: -6px 0 0 -6px; border-radius: 50%; background: var(--ink); pointer-events: none; opacity: 0; display: grid; place-items: center; transition: width .4s var(--ease), height .4s var(--ease), margin .4s var(--ease), background .3s, opacity .3s; }
.cursor.is-visible { opacity: 1; }
.cursor.is-hover { width: 44px; height: 44px; margin: -22px 0 0 -22px; background: rgba(18, 18, 18, .12); }
.cursor.is-view { width: 96px; height: 96px; margin: -48px 0 0 -48px; background: var(--red); }
.cursor-label { font: 600 13px var(--f-body); color: #fff; opacity: 0; transition: opacity .2s; }
.cursor.is-view .cursor-label { opacity: 1; }
@media (hover: none) { .cursor { display: none; } }

/* ---------- Buttons (flat) ---------- */
.btn { position: relative; display: inline-flex; align-items: center; gap: 12px; padding: 16px 26px; border-radius: 999px; font: 600 15px/1 var(--f-body); white-space: nowrap; overflow: hidden; isolation: isolate; transition: color .4s var(--ease); }
.btn::before { content: ""; position: absolute; inset: 0; z-index: -1; border-radius: inherit; transform: translateY(101%); transition: transform .5s var(--ease); }
.btn:hover::before { transform: none; }
.btn i { font-style: normal; transition: transform .4s var(--ease); }
.btn:hover i { transform: translateX(4px); }
.btn-dark { background: var(--ink); color: var(--paper); }
.btn-dark::before { background: var(--red); }
.btn-line { box-shadow: inset 0 0 0 1.5px var(--ink); color: var(--ink); }
.btn-line::before { background: var(--ink); }
.btn-line:hover { color: var(--paper); }
.btn-light { background: var(--paper); color: var(--ink); }
.btn-light::before { background: var(--red); }
.btn-light:hover { color: #fff; }
.link { position: relative; font-weight: 600; display: inline-block; }
.link::after { content: ""; position: absolute; left: 0; right: 0; bottom: -3px; height: 1.5px; background: currentColor; transform-origin: right; transition: transform .6s var(--ease); }
.link:hover::after { transform: scaleX(0); }

/* ---------- Nav ---------- */
.nav { position: fixed; inset: 0 0 auto; height: var(--nav-h); z-index: 50; display: flex; align-items: center; gap: 36px; padding: 0 var(--gutter); transition: transform .6s var(--ease), background .4s, box-shadow .4s; }
.nav.is-solid { background: rgba(242, 240, 235, .86); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); box-shadow: 0 1px 0 var(--line); }
.nav.is-hidden { transform: translateY(-100%); }
.brand { display: flex; align-items: center; gap: 12px; font: 700 17px/1 var(--f-display); letter-spacing: -0.01em; }
.brand img { width: 34px; height: 34px; border-radius: 9px; object-fit: cover; box-shadow: 0 0 0 1px var(--line); }
.nav-links { display: flex; gap: 34px; margin-left: auto; }
.nav-links a { font-size: 15px; font-weight: 500; position: relative; }
.nav-links a::after { content: ""; position: absolute; left: 0; right: 0; bottom: -4px; height: 1.5px; background: var(--red); transform: scaleX(0); transform-origin: left; transition: transform .5s var(--ease); }
.nav-links a:hover::after { transform: scaleX(1); }
.nav-cta { padding: 13px 20px; font-size: 14px; }
.burger { display: none; width: 46px; height: 46px; border-radius: 50%; background: var(--ink); place-content: center; gap: 6px; }
.burger span { display: block; width: 18px; height: 1.5px; background: var(--paper); transition: transform .4s var(--ease); }
body.menu-open .burger span:first-child { transform: translateY(3.75px) rotate(45deg); }
body.menu-open .burger span:last-child { transform: translateY(-3.75px) rotate(-45deg); }
.menu { position: fixed; inset: 0; z-index: 45; background: var(--ink); color: var(--paper); display: flex; flex-direction: column; justify-content: center; padding: var(--nav-h) var(--gutter) 40px; clip-path: inset(0 0 100% 0); transition: clip-path .9s var(--ease); }
body.menu-open .menu { clip-path: inset(0 0 0 0); }
body.menu-open .brand { color: var(--paper); }
.menu-links { display: flex; flex-direction: column; gap: 4px; }
.menu-links a { font: 700 clamp(42px, 11vw, 72px)/1.1 var(--f-display); letter-spacing: -0.04em; }
.menu-foot { margin-top: 40px; font: 400 13px/1.8 var(--f-mono); color: #a9a7a1; }

/* ---------- Story ---------- */
.story { height: 720vh; position: relative; }
.story-stage { position: sticky; top: 0; height: 100vh; height: 100svh; overflow: hidden; }
.chapter { position: absolute; left: var(--gutter); top: 50%; transform: translateY(-50%); width: min(800px, 46vw); }
.chapter:not(.ch-0) { visibility: hidden; opacity: 0; }
.over { display: flex; align-items: center; gap: 14px; font: 500 12.5px var(--f-mono); color: var(--muted); text-transform: uppercase; letter-spacing: .12em; margin-bottom: 26px; }
.over b { color: var(--red); font-weight: 500; }
.over .dash { width: 26px; height: 1px; background: var(--ink); }
.ch-title { font: 800 clamp(40px, min(5.4vw, 10.5vh), 92px)/0.98 var(--f-display); letter-spacing: -0.045em; }
.ch-text { margin-top: 26px; max-width: 44ch; color: var(--ink-2); font-size: clamp(17px, 1.3vw, 19px); }
.ch-ctas { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 36px; }
.ch-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 28px; }
.ch-tags span { font: 500 13px var(--f-mono); padding: 9px 16px; border-radius: 999px; box-shadow: inset 0 0 0 1px var(--line); background: rgba(251, 250, 247, .7); }
.story-ui { position: absolute; left: var(--gutter); bottom: 32px; display: flex; align-items: center; gap: 18px; font: 500 12px var(--f-mono); color: var(--muted); }
.story-current { color: var(--ink); }
.story-bar { width: 160px; height: 1.5px; background: var(--line); overflow: hidden; }
.story-bar span { display: block; height: 100%; background: var(--red); transform-origin: left; transform: scaleX(0); }
.scroll-cue { position: absolute; right: var(--gutter); bottom: 32px; font: 500 12px var(--f-mono); color: var(--muted); letter-spacing: .14em; text-transform: uppercase; display: flex; align-items: center; gap: 10px; }
.scroll-cue::after { content: ""; width: 1px; height: 34px; background: var(--ink); animation: drip 2s infinite var(--ease); transform-origin: top; }
@keyframes drip { 0% { transform: scaleY(0); } 60% { transform: scaleY(1); } 100% { transform: scaleY(1); opacity: 0; } }

/* ---------- Screens marquee ---------- */
.screens { position: relative; background: var(--ink); padding: 34px 0; overflow: hidden; display: grid; gap: 18px; }
.screens-row { display: flex; gap: 18px; width: max-content; will-change: transform; }
.screens-row figure { flex: none; width: clamp(240px, 24vw, 360px); aspect-ratio: 4 / 3; border-radius: 12px; overflow: hidden; background: #222; }
.screens-row img { width: 100%; height: 100%; object-fit: cover; object-position: top; }

/* ---------- Statement + numbers ---------- */
.statement { background: var(--paper); padding: clamp(110px, 14vw, 200px) 0 clamp(80px, 10vw, 140px); }
.statement-text { font: 700 clamp(30px, 4vw, 64px)/1.12 var(--f-display); letter-spacing: -0.035em; max-width: 22ch; }
.statement-text .w { color: #7a766f; }
.numbers-grid { margin-top: clamp(70px, 9vw, 120px); display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); }
.num { padding: 30px 24px 0 0; display: flex; flex-direction: column; gap: 10px; }
.num + .num { padding-left: 24px; border-left: 1px solid var(--line); }
.num b { font: 800 clamp(64px, 8vw, 128px)/0.9 var(--f-display); letter-spacing: -0.06em; }
.num > span { color: var(--muted); font-size: 15px; max-width: 22ch; }

/* ---------- Sections ---------- */
.services, .clients, .experience, .process, .about, .faq, .contact { position: relative; background: var(--paper); padding: clamp(100px, 12vw, 170px) 0; }
.services, .experience, .faq { border-top: 1px solid var(--line); }
.sec-head { margin-bottom: clamp(48px, 6vw, 80px); }
.sec-title { font: 800 clamp(44px, 6.2vw, 108px)/0.95 var(--f-display); letter-spacing: -0.05em; }
.sec-title .ln { display: block; overflow: hidden; padding-bottom: .08em; }
.sec-title .ln > span { display: inline-block; }
.sec-text { color: var(--ink-2); font-size: 18px; max-width: 46ch; margin-top: 24px; }
.sub-title { font: 700 clamp(26px, 2.4vw, 36px)/1.1 var(--f-display); letter-spacing: -0.03em; }

/* Services index */
.index { border-top: 1px solid var(--ink); }
.index-row { position: relative; display: grid; grid-template-columns: 80px 1.3fr 1.2fr 48px; gap: 24px; align-items: center; padding: 30px 12px; border-bottom: 1px solid var(--line); cursor: pointer; isolation: isolate; transition: color .45s var(--ease); }
.index-row::before { content: ""; position: absolute; inset: 0; z-index: -1; background: var(--ink); transform: scaleY(0); transform-origin: bottom; transition: transform .55s var(--ease); }
.index-row:hover { color: var(--paper); }
.index-row:hover::before { transform: scaleY(1); }
.ix-n { font: 500 13px var(--f-mono); color: var(--muted); transition: color .4s; }
.index-row:hover .ix-n { color: var(--red); }
.index-row h3 { font: 700 clamp(28px, 3.4vw, 54px)/1 var(--f-display); letter-spacing: -0.04em; transition: transform .6s var(--ease); }
.index-row:hover h3 { transform: translateX(14px); }
.index-row p { color: inherit; opacity: .75; font-size: 16px; }
.ix-arrow { font-size: 26px; justify-self: end; transition: transform .5s var(--ease); }
.index-row:hover .ix-arrow { transform: rotate(-45deg); color: var(--red); }
.preview { position: fixed; top: 0; left: 0; z-index: 40; pointer-events: none; width: 340px; aspect-ratio: 4 / 3; margin: -128px 0 0 -170px; opacity: 0; transform: scale(.7); transition: opacity .35s, transform .5s var(--ease); }
.preview.is-on { opacity: 1; transform: scale(1); }
.preview-inner { position: relative; width: 100%; height: 100%; border-radius: 14px; overflow: hidden; box-shadow: 0 30px 70px -20px rgba(18, 18, 18, .45); }
.pv { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: top; opacity: 0; transform: scale(1.1); transition: opacity .35s, transform .7s var(--ease); }
.pv.is-on { opacity: 1; transform: scale(1); }

/* Featured (pinned zoom) */
.featured { position: relative; height: 260vh; background: var(--paper); }
.featured-pin { position: sticky; top: 0; height: 100vh; height: 100svh; overflow: hidden; display: grid; place-items: center; }
.featured-frame { position: absolute; inset: 0; clip-path: inset(18% 22% 18% 22% round 24px); will-change: clip-path; }
.featured-frame img { width: 100%; height: 100%; object-fit: cover; object-position: center top; transform: scale(1.15); }
.featured-copy { position: absolute; left: var(--gutter); bottom: var(--gutter); width: min(540px, calc(100% - 2 * var(--gutter))); background: var(--paper); border-radius: 22px; padding: clamp(24px, 3vw, 40px); box-shadow: 0 30px 80px -30px rgba(18, 18, 18, .4); }
.featured-title { font: 800 clamp(48px, 6vw, 96px)/0.9 var(--f-display); letter-spacing: -0.05em; margin: 4px 0 18px; }
.feature-role { font-weight: 600; padding-left: 14px; border-left: 3px solid var(--red); margin-bottom: 14px; }
.featured-copy > p:not(.label):not(.feature-role) { color: var(--ink-2); margin-bottom: 26px; }
.featured-copy .label { margin-bottom: 12px; }

/* Client cases */
.cases { display: grid; gap: clamp(90px, 11vw, 160px); }
.case { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); gap: clamp(32px, 5vw, 90px); align-items: center; }
.case-flip .case-art { order: 2; }
.case-art { position: relative; }
.case-frame { border-radius: var(--r); overflow: hidden; aspect-ratio: 4 / 3; background: var(--paper-2); box-shadow: 0 0 0 1px var(--line); }
.case-frame img { width: 100%; height: 115%; object-fit: cover; object-position: top; transition: opacity .35s; }
.case-text h3 { font: 800 clamp(30px, 3.2vw, 52px)/1 var(--f-display); letter-spacing: -0.04em; margin: 14px 0 18px; }
.case-text > p:not(.kind) { color: var(--ink-2); }
.case-list { margin-top: 30px; border-top: 1px solid var(--ink); }
.case-list li { border-bottom: 1px solid var(--line); }
.case-list a { display: grid; grid-template-columns: 1fr auto; align-items: center; column-gap: 16px; padding: 16px 4px; transition: padding .5s var(--ease); }
.case-list span { font: 700 20px/1.2 var(--f-display); letter-spacing: -0.02em; }
.case-list small { grid-row: 2; color: var(--muted); font-size: 14px; }
.case-list i { grid-row: span 2; font-style: normal; font-size: 20px; transition: transform .5s var(--ease), color .3s; }
.case-list a:hover, .case-list li.is-on a { padding-left: 14px; }
.case-list li.is-on span { color: var(--red); }
.case-list a:hover i { transform: rotate(45deg); color: var(--red); }

/* Products (horizontal pinned) */
.products { position: relative; background: var(--ink); color: var(--paper); }
.products-pin { height: 100vh; height: 100svh; display: flex; flex-direction: column; justify-content: center; overflow: hidden; }
.products-head { margin-bottom: clamp(20px, 4vh, 44px); }
.products-head .sec-title { font-size: clamp(40px, min(6.2vw, 9vh), 108px); }
.products .label { color: #a9a7a1; }
.products .label::before { background: var(--paper); }
.products-track { display: flex; gap: 28px; padding: 0 var(--gutter); width: max-content; will-change: transform; }
.product { flex: none; width: min(clamp(280px, 34vw, 500px), calc((100svh - 360px) * 1.333)); display: flex; flex-direction: column; gap: 18px; }
.product-art { aspect-ratio: 4 / 3; border-radius: var(--r); overflow: hidden; background: #1d1d1d; }
.product-art img { width: 100%; height: 100%; object-fit: cover; transition: transform 1s var(--ease); }
.product:hover .product-art img { transform: scale(1.05); }
.product-body h3 { font: 700 30px/1.1 var(--f-display); letter-spacing: -0.03em; margin: 8px 0 10px; }
.product-body p:not(.kind) { color: #b9b7b0; font-size: 16px; max-width: 42ch; margin-bottom: 14px; }
.product-body .kind { color: #ff5a3c; }
.product-code .product-art { display: grid; place-items: center; background: #1b1b1b; }
.product-code pre { font: 400 clamp(12px, 1.05vw, 15px)/1.8 var(--f-mono); color: var(--paper); }
.product-code .k { color: var(--red); }
.product-code .s { color: #c9c6bd; }
.product-more { flex: none; width: clamp(240px, 22vw, 320px); aspect-ratio: 3 / 4; align-self: flex-start; border-radius: var(--r); background: var(--red); color: #fff; display: flex; flex-direction: column; justify-content: space-between; padding: 30px; font: 800 clamp(30px, 3vw, 44px)/1 var(--f-display); letter-spacing: -0.04em; }
.product-more i { font-style: normal; font-size: 50px; align-self: flex-end; transition: transform .5s var(--ease); }
.product-more:hover i { transform: rotate(45deg); }

/* Experience */
.exp-grid { display: grid; grid-template-columns: 1.2fr 1fr; gap: clamp(48px, 7vw, 120px); }
.timeline { position: relative; margin-top: 56px; padding-left: 34px; }
.timeline::before { content: ""; position: absolute; left: 5px; top: 8px; bottom: 8px; width: 1px; background: var(--line); }
.timeline::after { content: ""; position: absolute; left: 5px; top: 8px; bottom: 8px; width: 1.5px; background: var(--red); transform-origin: top; transform: scaleY(var(--tl, 0)); }
.timeline li { position: relative; padding-bottom: 44px; }
.timeline li::before { content: ""; position: absolute; left: -34px; top: 6px; width: 11px; height: 11px; border-radius: 50%; background: var(--paper); box-shadow: inset 0 0 0 2px var(--ink); }
.when { font: 500 12.5px var(--f-mono); color: var(--muted); text-transform: uppercase; letter-spacing: .1em; }
.timeline h3 { font: 700 clamp(22px, 2vw, 28px)/1.2 var(--f-display); letter-spacing: -0.02em; margin: 8px 0 8px; }
.timeline p:not(.when) { color: var(--ink-2); max-width: 54ch; }
.skills { padding: clamp(28px, 3vw, 40px); background: var(--card); border-radius: 22px; box-shadow: 0 0 0 1px var(--line); align-self: start; }
.skill-group + .skill-group { margin-top: 26px; }
.skill-group > p { font: 700 18px var(--f-display); margin-bottom: 12px; }
.skill-group ul { display: flex; flex-wrap: wrap; gap: 8px; }
.skill-group li { font: 500 13px var(--f-mono); padding: 8px 14px; border-radius: 999px; box-shadow: inset 0 0 0 1px var(--line); transition: background .3s, color .3s; }
.skill-group li:hover { background: var(--ink); color: var(--paper); }

/* Process */
.process { background: var(--paper-2); }
.steps { margin-top: 64px; display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.steps li { background: var(--card); border-radius: 20px; padding: 30px 28px 34px; box-shadow: 0 0 0 1px var(--line); transition: transform .5s var(--ease), box-shadow .5s; }
.steps li:hover { transform: translateY(-8px); box-shadow: 0 0 0 1px var(--line), 0 24px 50px -24px rgba(18, 18, 18, .3); }
.step-n { font: 800 60px/1 var(--f-display); letter-spacing: -0.05em; color: var(--red); }
.steps h3 { font: 700 22px/1.2 var(--f-display); margin: 40px 0 10px; letter-spacing: -0.02em; }
.steps p { color: var(--ink-2); font-size: 16px; }

/* About */
.about-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(40px, 7vw, 120px); align-items: center; }
.portrait { border-radius: 24px; overflow: hidden; aspect-ratio: 4 / 5; background: var(--paper-2); }
.portrait img { width: 100%; height: 118%; object-fit: cover; object-position: center 30%; }
.about-lead { font: 500 clamp(21px, 1.9vw, 27px)/1.4 var(--f-body); margin: 34px 0 20px; }
.about-copy > p:not(.about-lead):not(.label) { color: var(--ink-2); max-width: 56ch; }
.facts { margin-top: 40px; display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--ink); }
.facts div { padding: 18px 14px 0 0; }
.facts dt { font: 500 12px var(--f-mono); color: var(--muted); text-transform: uppercase; letter-spacing: .1em; }
.facts dd { margin-top: 8px; font: 700 19px/1.2 var(--f-display); }
.about-links { display: flex; gap: 28px; margin-top: 34px; }

/* FAQ */
.faq-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(32px, 6vw, 100px); align-items: start; }
.faq-list details { border-bottom: 1px solid var(--line); }
.faq-list details:first-child { border-top: 1px solid var(--ink); }
.faq-list summary { list-style: none; cursor: pointer; padding: 24px 48px 24px 0; position: relative; font: 600 20px/1.35 var(--f-display); letter-spacing: -0.01em; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after { content: "+"; position: absolute; right: 4px; top: 50%; width: 34px; height: 34px; margin-top: -17px; border-radius: 50%; display: grid; place-items: center; box-shadow: inset 0 0 0 1px var(--line); font: 400 22px/1 var(--f-body); transition: transform .4s var(--ease), background .3s, color .3s; }
.faq-list details[open] summary::after { transform: rotate(45deg); background: var(--ink); color: var(--paper); }
.faq-list details p { padding: 0 48px 24px 0; color: var(--ink-2); }

/* Contact */
.contact { border-top: 1px solid var(--line); }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(40px, 7vw, 120px); align-items: start; }
.direct { margin-top: 44px; display: grid; gap: 24px; }
.direct dt { font: 500 12px var(--f-mono); color: var(--muted); text-transform: uppercase; letter-spacing: .1em; }
.direct dd { margin-top: 6px; font: 700 clamp(22px, 2.2vw, 32px)/1.2 var(--f-display); letter-spacing: -0.02em; overflow-wrap: anywhere; }
.direct a:hover { color: var(--red); }
.form { display: grid; gap: 24px; padding: clamp(24px, 3vw, 40px); border-radius: 24px; background: var(--card); box-shadow: 0 0 0 1px var(--line); }
.field { display: grid; gap: 8px; }
.field span { font: 500 12px var(--f-mono); color: var(--muted); text-transform: uppercase; letter-spacing: .1em; }
.field input, .field select, .field textarea { width: 100%; padding: 12px 0; background: transparent; border: 0; border-bottom: 1.5px solid rgba(18, 18, 18, .25); outline: none; font-size: 18px; border-radius: 0; transition: border-color .3s; }
.field select { appearance: none; background-image: linear-gradient(45deg, transparent 50%, var(--ink) 50%), linear-gradient(135deg, var(--ink) 50%, transparent 50%); background-position: calc(100% - 12px) 55%, calc(100% - 6px) 55%; background-size: 6px 6px; background-repeat: no-repeat; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--red); }
.field textarea { resize: vertical; }
.form-error { color: #b42410; font-size: 15px; font-weight: 500; }
.form-error:empty { display: none; }
.form-actions { display: flex; flex-wrap: wrap; gap: 12px; }

/* Outro (particles show through) */
.outro { position: relative; height: 100vh; height: 100svh; display: flex; align-items: center; background: transparent; }
.outro-inner { padding: 0 var(--gutter); width: min(720px, 50vw); }
.outro-title { font: 800 clamp(40px, 5vw, 86px)/0.98 var(--f-display); letter-spacing: -0.045em; margin-bottom: 36px; }

/* Footer */
.footer { background: var(--ink); color: var(--paper); overflow: hidden; padding-top: clamp(50px, 7vw, 90px); }
.footer-mono { font: 800 clamp(48px, 12.4vw, 220px)/0.86 var(--f-display); letter-spacing: -0.06em; padding: 0 var(--gutter); }
.footer-mono span { display: block; overflow: hidden; }
.footer-mono span:last-child { color: var(--red); }
.footer-row { display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap; padding-top: 44px; padding-bottom: 40px; font-size: 14px; color: #a9a7a1; border-top: 1px solid rgba(242, 240, 235, .14); margin-top: 50px; }
.footer-links { display: flex; gap: 24px; }
.footer-links a { color: var(--paper); }

/* ---------- Responsive ---------- */
@media (max-width: 1100px) {
  .steps { grid-template-columns: 1fr 1fr; }
  .numbers-grid { grid-template-columns: 1fr 1fr; }
  .num:nth-child(3) { border-left: 0; padding-left: 0; }
  .num:nth-child(n+3) { border-top: 1px solid var(--line); margin-top: 30px; }
}
@media (max-width: 1000px) {
  .nav-links { display: none; }
  .nav-cta { margin-left: auto; }
  .burger { display: grid; }
  .chapter { width: auto; right: var(--gutter); top: auto; bottom: 96px; transform: none; max-width: 640px; }
  .ch-title { font-size: clamp(34px, 6.2vw, 56px); }
  .ch-text { margin-top: 18px; }
  .case, .exp-grid, .about-grid, .faq-grid, .contact-grid { grid-template-columns: 1fr; }
  .case-flip .case-art { order: 0; }
  .index-row { grid-template-columns: 50px 1fr 40px; }
  .index-row p { display: none; }
  .portrait { max-width: 460px; }
  .outro-inner { width: 100%; align-self: flex-end; padding-bottom: 14vh; }
  .facts { grid-template-columns: 1fr 1fr; row-gap: 20px; }
}
@media (max-width: 760px) {
  :root { --nav-h: 70px; }
  .nav-cta { display: none; }
  .burger { margin-left: auto; }
  .chapter { bottom: 90px; }
  .ch-title { font-size: clamp(30px, 8.8vw, 48px); }
  .ch-text { font-size: 15.5px; }
  .ch-ctas { flex-wrap: nowrap; gap: 10px; margin-top: 24px; }
  .ch-ctas .btn { padding: 14px 18px; font-size: 14px; }
  .over { margin-bottom: 14px; }
  .ch-tags { margin-top: 18px; }
  .story-ui, .scroll-cue { bottom: 30px; }
  .steps, .numbers-grid { grid-template-columns: 1fr; }
  .num + .num { border-left: 0; padding-left: 0; border-top: 1px solid var(--line); margin-top: 24px; }
  .index-row { padding: 24px 6px; gap: 12px; }
  .featured-frame { clip-path: inset(22% 8% 40% 8% round 18px); }
  .featured-copy { bottom: 16px; }
  .featured-copy > p:not(.label):not(.feature-role) { display: none; }
  .featured-title { font-size: 44px; margin-bottom: 12px; }
  .feature-role { font-size: 15px; margin-bottom: 18px; }
  .featured-frame img { object-position: left top; }
  .hide-sm { display: none; }
  .over { font-size: 11.5px; gap: 10px; }
  .product { width: 78vw; }
  .footer-links { flex-wrap: wrap; }
}
@media (prefers-reduced-motion: reduce) {
  .chapter:not(.ch-0) { visibility: visible; opacity: 1; position: relative; transform: none; top: auto; left: auto; margin: 0 var(--gutter) 80px; }
  .story { height: auto; }
  .story-stage { position: relative; height: auto; overflow: visible; padding-top: 140px; }
  .chapter.ch-0 { position: relative; transform: none; top: auto; left: auto; margin: 0 var(--gutter) 80px; }
  .story-ui, .scroll-cue { display: none; }
  .featured { height: auto; }
  .featured-pin { position: relative; height: 80vh; }
  .featured-frame { clip-path: none; }
  .statement-text .w { color: inherit; }
  .products-pin { height: auto; padding: 100px 0; }
  .products-track { flex-wrap: wrap; width: auto; }
}

/* ---------- Stack + Team (studio) ---------- */
.stack { position: relative; background: var(--paper); padding: clamp(100px, 12vw, 170px) 0; border-top: 1px solid var(--line); }
.stack-grid { margin-top: 60px; display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--ink); }
.stack-grid .skill-group { padding: 28px 24px 0 0; margin: 0; }
.stack-grid .skill-group + .skill-group { padding-left: 24px; border-left: 1px solid var(--line); }
.team { position: relative; background: var(--paper); padding: clamp(100px, 12vw, 170px) 0; border-top: 1px solid var(--line); }
.team-head { display: grid; grid-template-columns: 1.2fr 1fr; gap: 40px; align-items: end; margin-bottom: 64px; }
.team-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 20px; }
.member { background: var(--card); border-radius: 22px; padding: 30px; box-shadow: 0 0 0 1px var(--line); transition: transform .5s var(--ease), box-shadow .5s; }
.member:hover { transform: translateY(-8px); box-shadow: 0 0 0 1px var(--line), 0 24px 50px -24px rgba(18, 18, 18, .3); }
.member-mark { width: 72px; height: 72px; border-radius: 50%; display: grid; place-items: center; background: var(--ink); color: var(--paper); font: 800 24px var(--f-display); letter-spacing: -0.02em; margin-bottom: 34px; position: relative; }
.member-mark::after { content: ""; position: absolute; right: 2px; bottom: 2px; width: 16px; height: 16px; border-radius: 50%; background: var(--red); box-shadow: 0 0 0 3px var(--card); }
.member h3 { font: 700 24px/1.15 var(--f-display); letter-spacing: -0.02em; }
.member-role { font: 500 12px var(--f-mono); color: var(--red); text-transform: uppercase; letter-spacing: .1em; margin: 8px 0 14px; }
.member > p:not(.member-role) { color: var(--ink-2); font-size: 16px; }
.member ul { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 18px; }
.member li { font: 500 12px var(--f-mono); padding: 6px 11px; border-radius: 999px; box-shadow: inset 0 0 0 1px var(--line); }
@media (max-width: 1000px) {
  .stack-grid { grid-template-columns: 1fr 1fr; }
  .stack-grid .skill-group:nth-child(3) { border-left: 0; padding-left: 0; }
  .stack-grid .skill-group:nth-child(n+3) { border-top: 1px solid var(--line); margin-top: 28px; }
  .team-head { grid-template-columns: 1fr; }
}
@media (max-width: 760px) {
  .stack-grid { grid-template-columns: 1fr; }
  .stack-grid .skill-group + .skill-group { border-left: 0; padding-left: 0; border-top: 1px solid var(--line); margin-top: 24px; }
}

/* ---------- Responsive refinements ---------- */
@media (max-width: 760px) {
  .over .brand-part, .over .dash { display: none; }
  .numbers-grid { grid-template-columns: 1fr 1fr; }
  .num, .num + .num { padding: 22px 12px 0 0; border-left: 0; margin-top: 0; border-top: 0; }
  .num:nth-child(even) { padding-left: 16px; border-left: 1px solid var(--line); }
  .num:nth-child(n+3) { border-top: 1px solid var(--line); margin-top: 22px; }
  .num b { font-size: 56px; }
  .num > span { font-size: 14px; }
  .statement-text { font-size: clamp(26px, 7.4vw, 34px); }
  .team-grid { grid-template-columns: 1fr; }
  .faq-list summary { font-size: 18px; }
  .product { width: min(80vw, calc((100svh - 360px) * 1.333)); }
  .sec-title { font-size: clamp(38px, 11vw, 56px); }
  .outro-title { font-size: clamp(34px, 9.6vw, 48px); }
}
@media (max-width: 380px) {
  .ch-ctas .btn { padding: 13px 14px; font-size: 13px; }
  .brand span { font-size: 15px; }
}
@media (min-width: 761px) and (max-width: 1000px) {
  .numbers-grid { grid-template-columns: repeat(4, 1fr); }
  .num:nth-child(3) { border-left: 1px solid var(--line); padding-left: 24px; }
  .num:nth-child(n+3) { border-top: 0; margin-top: 0; }
  .num b { font-size: clamp(52px, 8vw, 80px); }
}
@media (max-height: 560px) and (orientation: landscape) {
  .chapter { top: 54%; }
  .ch-text { display: none; }
}

/* Footer studio summary (the plain-language description search engines and AI assistants quote) */
.footer-about { flex-basis: 100%; max-width: 72ch; font-style: normal; font-size: 14.5px; line-height: 1.7; color: #b9b7b0; margin-bottom: 18px; }
.footer-about strong { color: var(--paper); font-weight: 600; }
.footer-about span { display: block; margin-top: 6px; }
.footer-about a { color: var(--paper); border-bottom: 1px solid rgba(242, 240, 235, .3); }

/* ---------- Footer columns (shared with home) ---------- */
.fcols { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 28px; padding-top: 50px; }
.fcol-h { font: 500 12px var(--f-mono); text-transform: uppercase; letter-spacing: .14em; color: #8f8d87; margin-bottom: 14px; }
.fcols li { margin: 9px 0; }
.fcols a { color: var(--paper); font-size: 15px; transition: color .3s; }
.fcols a:hover { color: #ff7a5c; }

.footer .fcols + .footer-row { margin-top: 30px; }
@media (max-width: 1000px) { .fcols { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.case-more { margin-top: 22px; }
.featured-copy .case-more { margin: 18px 0 0 18px; color: var(--ink); }
.index-row h3 a { color: inherit; }