/* =========================================================
   The Fast Designs — design system
   ========================================================= */
:root {
  --bg: #07070a;
  --bg-2: #0c0d12;
  --surface: #111219;
  --surface-2: #171822;
  --line: rgba(255, 255, 255, 0.08);
  --line-2: rgba(255, 255, 255, 0.14);
  --text: #f1f1f4;
  --muted: #9a9cab;
  --dim: #6b6d7c;
  --accent: #d4ff3a;
  --accent-2: #7cffb2;
  --violet: #8b6cff;
  --coral: #ff6b4a;
  --grad: linear-gradient(120deg, #d4ff3a 0%, #7cffb2 100%);
  --grad-wide: linear-gradient(120deg, #d4ff3a, #7cffb2 45%, #8b6cff);
  --radius: 22px;
  --radius-sm: 14px;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in-out: cubic-bezier(0.77, 0, 0.175, 1);
  --container: 1240px;
  --gutter: clamp(16px, 4vw, 40px);
  --display: 'Syne', 'Inter', system-ui, sans-serif;
  --body: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: 100px; overflow-x: clip; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 400 17px/1.65 var(--body);
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
  text-rendering: optimizeLegibility;
}
img, svg, video, canvas { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; background: none; border: 0; padding: 0; }
h1, h2, h3, h4 { font-family: var(--display); font-weight: 700; line-height: 1.04; letter-spacing: -0.02em; margin: 0; }
p { margin: 0 0 1em; }
ul, ol { margin: 0; padding: 0; list-style: none; }
figure, blockquote, dl, dd { margin: 0; }
::selection { background: var(--accent); color: #0a0a0a; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 6px; }

.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: var(--gutter); }
.section { padding-block: clamp(80px, 12vw, 160px); position: relative; }
.section--tight { padding-block: clamp(56px, 8vw, 100px); }
.skip { position: fixed; left: 12px; top: -60px; z-index: 1000; background: var(--accent); color: #000; padding: 10px 16px; border-radius: 10px; font-weight: 600; }
.skip:focus { top: 12px; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* ---------- Type helpers ---------- */
.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font: 600 13px/1 var(--body); letter-spacing: 0.18em; text-transform: uppercase; color: var(--accent);
  margin-bottom: 22px;
}
.eyebrow::before { content: ''; width: 28px; height: 1px; background: currentColor; }
.h-xl { font-size: clamp(40px, 7.2vw, 112px); letter-spacing: -0.04em; line-height: 1; font-weight: 700; }
.h-lg { font-size: clamp(34px, 4.6vw, 68px); letter-spacing: -0.035em; font-weight: 700; }
.h-md { font-size: clamp(28px, 3.6vw, 48px); }
.h-sm { font-size: clamp(21px, 2vw, 26px); letter-spacing: -0.01em; }
.lead { font-size: clamp(18px, 1.6vw, 21px); color: var(--muted); max-width: 640px; }
.muted { color: var(--muted); }
.grad-text { background: var(--grad-wide); -webkit-background-clip: text; background-clip: text; color: transparent; background-size: 200% 100%; animation: gradShift 8s ease-in-out infinite alternate; }
.outline-text { -webkit-text-stroke: 1.5px rgba(255, 255, 255, 0.55); color: transparent; }
em { font-style: normal; color: var(--accent); }
.serif-i { font-family: Georgia, 'Times New Roman', serif; font-style: italic; font-weight: 400; letter-spacing: -0.02em; }
@keyframes gradShift { to { background-position: 100% 0; } }

/* ---------- Buttons ---------- */
.btn {
  --h: 56px;
  position: relative; display: inline-flex; align-items: center; justify-content: center; gap: 12px;
  height: var(--h); padding: 0 28px; border-radius: 999px;
  font: 600 16px/1 var(--body); white-space: nowrap; overflow: hidden; isolation: isolate;
  transition: transform 0.5s var(--ease), color 0.4s var(--ease), border-color 0.4s;
}
.btn span, .btn i { position: relative; z-index: 1; font-style: normal; }
.btn::before { content: ''; position: absolute; inset: 0; z-index: 0; border-radius: inherit; transform: translateY(101%); transition: transform 0.55s var(--ease); }
.btn:hover::before { transform: translateY(0); }
.btn__arrow { display: inline-block; transition: transform 0.5s var(--ease); }
.btn:hover .btn__arrow { transform: translateX(4px) rotate(-45deg); }
.btn--primary { background: var(--grad); color: #0a0b07; box-shadow: 0 10px 40px -10px rgba(212, 255, 58, 0.55); }
.btn--primary::before { background: #fff; }
.btn--ghost { border: 1px solid var(--line-2); color: var(--text); background: rgba(255, 255, 255, 0.02); backdrop-filter: blur(8px); }
.btn--ghost::before { background: var(--text); }
.btn--ghost:hover { color: #0a0a0a; border-color: var(--text); }
.btn--sm { --h: 46px; padding: 0 20px; font-size: 15px; }
.btn--lg { --h: 66px; padding: 0 38px; font-size: 18px; }
.link-arrow { display: inline-flex; align-items: center; gap: 10px; font-weight: 600; color: var(--text); position: relative; }
.link-arrow::after { content: '→'; transition: transform 0.5s var(--ease); }
.link-arrow:hover::after { transform: translateX(6px); }
.link-arrow > span { background: linear-gradient(currentColor, currentColor) 0 100% / 0 1px no-repeat; transition: background-size 0.5s var(--ease); }
.link-arrow:hover > span { background-size: 100% 1px; }

/* ---------- Header ---------- */
.progress { position: fixed; inset: 0 0 auto; height: 2px; z-index: 120; pointer-events: none; }
.progress span { display: block; height: 100%; background: var(--grad-wide); transform-origin: 0 50%; transform: scaleX(0); }
.header { position: fixed; inset: 0 0 auto; z-index: 100; padding-top: 14px; transition: transform 0.6s var(--ease); }
.header.is-hidden { transform: translateY(-120%); }
.header__inner {
  display: flex; align-items: center; gap: 24px; height: 68px;
  background: rgba(12, 13, 18, 0.55); border: 1px solid transparent; border-radius: 20px;
  padding-inline: 14px 10px; max-width: calc(var(--container) - 2 * var(--gutter) + 28px);
  transition: background 0.4s, border-color 0.4s, backdrop-filter 0.4s;
}
.header.is-scrolled .header__inner { background: rgba(14, 15, 21, 0.72); border-color: var(--line); backdrop-filter: blur(18px) saturate(1.4); -webkit-backdrop-filter: blur(18px) saturate(1.4); }
.logo { display: inline-flex; align-items: center; gap: 12px; flex-shrink: 0; }
.logo__mark { width: 40px; height: 40px; transition: transform 0.8s var(--ease); }
.logo:hover .logo__mark { transform: rotate(-8deg) scale(1.06); }
.logo__text { font: 700 16px/1 var(--display); letter-spacing: -0.01em; display: flex; flex-direction: column; gap: 2px; }
.logo__text b { font-weight: 700; color: var(--accent); }
.nav { margin-inline: auto; }
.nav__list { display: flex; gap: 4px; }
.nav__link { position: relative; display: block; padding: 10px 14px; font-size: 15px; font-weight: 500; color: var(--muted); border-radius: 12px; transition: color 0.3s, background 0.3s; font-variant-numeric: tabular-nums; }
.nav__link:hover { color: var(--text); background: rgba(255, 255, 255, 0.04); }
.nav__link.is-active { color: var(--text); }
.nav__link.is-active::after { content: ''; position: absolute; left: 50%; bottom: 3px; width: 5px; height: 5px; margin-left: -2.5px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 12px var(--accent); }
.burger { display: none; width: 46px; height: 46px; border-radius: 14px; background: rgba(255, 255, 255, 0.06); position: relative; margin-left: auto; }
.burger span { position: absolute; left: 13px; right: 13px; height: 2px; background: var(--text); border-radius: 2px; transition: transform 0.5s var(--ease), top 0.5s var(--ease); }
.burger span:first-child { top: 18px; }
.burger span:last-child { top: 26px; }
.burger[aria-expanded='true'] span:first-child { top: 22px; transform: rotate(45deg); }
.burger[aria-expanded='true'] span:last-child { top: 22px; transform: rotate(-45deg); }
.mmenu {
  position: fixed; inset: 0; z-index: 90; background: rgba(7, 7, 10, 0.96); backdrop-filter: blur(20px);
  display: flex; flex-direction: column; justify-content: center; padding: 110px var(--gutter) 40px;
  clip-path: circle(0% at calc(100% - 44px) 46px); transition: clip-path 0.8s var(--ease-in-out); visibility: hidden;
}
.mmenu.is-open { clip-path: circle(150% at calc(100% - 44px) 46px); visibility: visible; }
.mmenu ul li { overflow: hidden; }
.mmenu ul a { display: block; font: 700 clamp(34px, 9vw, 56px)/1.15 var(--display); letter-spacing: -0.03em; transform: translateY(110%); transition: transform 0.8s var(--ease) calc(0.15s + var(--i) * 0.05s); }
.mmenu.is-open ul a { transform: none; }
.mmenu__cta { color: var(--accent); }
.mmenu__foot { margin-top: auto; display: flex; flex-direction: column; gap: 6px; color: var(--muted); }

@media (max-width: 1080px) {
  .nav, .header__cta { display: none; }
  .burger { display: block; }
}

/* ---------- Loader & page transition ---------- */
.loader { position: fixed; inset: 0; z-index: 2000; background: var(--bg); display: grid; place-items: center; transition: clip-path 1s var(--ease-in-out); clip-path: inset(0 0 0 0); }
.loader.is-done { clip-path: inset(0 0 100% 0); }
.loader.is-skip { display: none; }
.loader__inner { width: min(560px, 86vw); position: relative; }
.loader__word { font: 800 clamp(30px, 6vw, 58px)/1 var(--display); letter-spacing: -0.03em; overflow: hidden; }
.loader__word { background: linear-gradient(90deg, var(--text) 50%, rgba(255,255,255,.12) 50%) 100% 0 / 200% 100%; -webkit-background-clip: text; background-clip: text; color: transparent; animation: loadFill 1.6s var(--ease-in-out) forwards; }
@keyframes loadFill { to { background-position: 0 0; } }
.loader__count { position: absolute; right: 0; top: calc(100% + 18px); font: 600 14px/1 var(--body); color: var(--accent); font-variant-numeric: tabular-nums; }
.loader__lines { position: absolute; left: -40px; top: 50%; width: 120%; height: 60px; transform: translateY(-50%); pointer-events: none; }
.loader__lines i { position: absolute; left: 0; height: 2px; border-radius: 2px; background: linear-gradient(90deg, transparent, var(--accent)); animation: speedline 1s linear infinite; opacity: 0.6; }
.loader__lines i:nth-child(1) { top: 0; width: 120px; animation-delay: -0.2s; }
.loader__lines i:nth-child(2) { top: 14px; width: 60px; animation-delay: -0.6s; }
.loader__lines i:nth-child(3) { top: 30px; width: 180px; animation-delay: -0.4s; }
.loader__lines i:nth-child(4) { top: 44px; width: 90px; animation-delay: -0.8s; }
.loader__lines i:nth-child(5) { top: 58px; width: 140px; }
@keyframes speedline { from { transform: translateX(-200px); } to { transform: translateX(700px); } }

.transition { position: fixed; inset: 0; z-index: 1500; pointer-events: none; display: grid; grid-template-columns: repeat(5, 1fr); }
.transition i { background: var(--surface); transform: scaleY(0); transform-origin: 50% 100%; border-right: 1px solid var(--line); }
.transition i:nth-child(odd) { background: #0e0f15; }
.transition.is-leaving i { transform: scaleY(1); transition: transform 0.6s var(--ease-in-out); }
.transition.is-leaving i:nth-child(2) { transition-delay: 0.05s; }
.transition.is-leaving i:nth-child(3) { transition-delay: 0.1s; }
.transition.is-leaving i:nth-child(4) { transition-delay: 0.15s; }
.transition.is-leaving i:nth-child(5) { transition-delay: 0.2s; }
.transition.is-entering i { transform: scaleY(1); transform-origin: 50% 0; animation: panelOut 0.75s var(--ease-in-out) forwards; }
.transition.is-entering i:nth-child(2) { animation-delay: 0.05s; }
.transition.is-entering i:nth-child(3) { animation-delay: 0.1s; }
.transition.is-entering i:nth-child(4) { animation-delay: 0.15s; }
.transition.is-entering i:nth-child(5) { animation-delay: 0.2s; }
@keyframes panelOut { to { transform: scaleY(0); } }

/* ---------- Cursor & noise ---------- */
.cursor { position: fixed; left: 0; top: 0; z-index: 3000; pointer-events: none; display: none; }
.has-cursor .cursor { display: block; }
.cursor__dot, .cursor__ring { position: fixed; left: 0; top: 0; border-radius: 50%; will-change: transform; }
.cursor__dot { width: 6px; height: 6px; margin: -3px 0 0 -3px; background: var(--accent); }
.cursor__ring { width: 40px; height: 40px; margin: -20px 0 0 -20px; border: 1px solid rgba(255, 255, 255, 0.35); display: grid; place-items: center; transition: width 0.4s var(--ease), height 0.4s var(--ease), margin 0.4s var(--ease), background 0.4s, border-color 0.4s; }
.cursor.is-hover .cursor__ring { width: 64px; height: 64px; margin: -32px 0 0 -32px; border-color: var(--accent); background: rgba(212, 255, 58, 0.08); }
.cursor.is-view .cursor__ring { width: 96px; height: 96px; margin: -48px 0 0 -48px; background: var(--accent); border-color: var(--accent); }
.cursor__label { font: 700 12px/1 var(--body); letter-spacing: 0.08em; text-transform: uppercase; color: #0a0a0a; opacity: 0; transition: opacity 0.3s; }
.cursor.is-view .cursor__label { opacity: 1; }
.cursor.is-view .cursor__dot { opacity: 0; }
.has-cursor, .has-cursor a, .has-cursor button { cursor: none; }
.has-cursor input, .has-cursor textarea, .has-cursor select { cursor: text; }
.noise { position: fixed; inset: -50%; z-index: 999; pointer-events: none; opacity: 0.035; 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='.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E"); animation: grain 1s steps(6) infinite; }
@keyframes grain { 0%,100% { transform: translate(0,0); } 20% { transform: translate(-3%,2%); } 40% { transform: translate(2%,-3%); } 60% { transform: translate(-2%,-1%); } 80% { transform: translate(3%,3%); } }

/* ---------- Reveal animations ---------- */
.js [data-reveal] { opacity: 0; transform: translateY(40px); transition: opacity 1s var(--ease), transform 1.2s var(--ease); transition-delay: var(--d, 0s); }
.js [data-reveal='fade'] { transform: none; }
.js [data-reveal='left'] { transform: translateX(-50px); }
.js [data-reveal='right'] { transform: translateX(50px); }
.js [data-reveal='scale'] { transform: scale(0.92); }
.js [data-reveal='clip'] { opacity: 1; transform: none; }
.js [data-reveal='clip'] > * { clip-path: inset(100% 0 0 0); transition: clip-path 1.4s var(--ease-in-out), transform 1.2s var(--ease); transition-delay: var(--d, 0s); }
.js [data-reveal].is-in { opacity: 1; transform: none; }
.js [data-reveal='clip'].is-in > * { clip-path: inset(0 0 0 0); }
.js [data-split] .w { display: inline-block; overflow: hidden; vertical-align: top; padding-bottom: 0.08em; margin-bottom: -0.08em; }
.js [data-split] .w > span { display: inline-block; transform: translateY(105%) rotate(4deg); transform-origin: 0 100%; transition: transform 1.1s var(--ease); transition-delay: calc(var(--d, 0s) + var(--wi) * 0.045s); }
.js [data-split].is-in .w > span { transform: none; }
.js [data-scrub] .sw { opacity: 0.14; transition: opacity 0.3s linear; }
.js [data-scrub] .sw.on { opacity: 1; }
.js [data-line] { transform: scaleX(0); transform-origin: 0 50%; transition: transform 1.4s var(--ease-in-out); }
.js [data-line].is-in { transform: none; }

/* ---------- Hero ---------- */
.hero { position: relative; min-height: 100svh; display: flex; align-items: center; padding: 150px 0 110px; overflow: hidden; }
.hero__canvas { position: absolute; inset: 0; width: 100%; height: 100%; z-index: 0; }
.hero::after { content: ''; position: absolute; inset: auto 0 0; height: 40%; background: linear-gradient(transparent, var(--bg)); z-index: 1; pointer-events: none; }
.hero .container { position: relative; z-index: 2; }
.hero__badge { display: inline-flex; align-items: center; gap: 10px; padding: 8px 16px 8px 8px; border: 1px solid var(--line-2); border-radius: 999px; background: rgba(255, 255, 255, 0.03); backdrop-filter: blur(10px); font-size: 14px; color: var(--muted); margin-bottom: 32px; }
.hero__badge b { background: var(--accent); color: #0a0a0a; font-size: 12px; padding: 4px 10px; border-radius: 999px; font-weight: 700; }
.pulse-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--accent-2); box-shadow: 0 0 0 0 rgba(124, 255, 178, 0.6); animation: pulse 2s infinite; }
@keyframes pulse { 70% { box-shadow: 0 0 0 10px rgba(124, 255, 178, 0); } 100% { box-shadow: 0 0 0 0 rgba(124, 255, 178, 0); } }
.hero__title { max-width: 1100px; }
.hero__title .line { display: block; }
.hero__rotator { display: inline-grid; vertical-align: top; height: 1.12em; overflow: hidden; }
.hero__rotator > span { grid-area: 1 / 1; transform: translateY(110%); transition: transform 0.9s var(--ease); background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; padding-right: 0.06em; }
.hero__rotator > span.is-active { transform: none; }
.hero__rotator > span.is-out { transform: translateY(-110%); }
.hero__bottom { display: grid; grid-template-columns: 1.1fr 1fr; gap: 40px; align-items: end; margin-top: 48px; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 30px; }
.hero__meta { display: flex; gap: 36px; justify-content: flex-end; }
.hero__meta div { border-left: 1px solid var(--line-2); padding-left: 18px; }
.hero__meta strong { display: block; white-space: nowrap; font: 700 clamp(30px, 3.2vw, 44px)/1 var(--display); letter-spacing: -0.03em; }
.hero__meta span { font-size: 14px; color: var(--muted); }
.scroll-cue { position: absolute; left: 50%; bottom: 28px; z-index: 3; transform: translateX(-50%); display: flex; flex-direction: column; align-items: center; gap: 10px; font-size: 11px; letter-spacing: 0.2em; text-transform: uppercase; color: var(--dim); }
.scroll-cue i { width: 1px; height: 46px; background: linear-gradient(var(--accent), transparent); animation: cue 2s var(--ease-in-out) infinite; transform-origin: top; }
@keyframes cue { 0% { transform: scaleY(0); } 50% { transform: scaleY(1); transform-origin: top; } 51% { transform-origin: bottom; } 100% { transform: scaleY(0); transform-origin: bottom; } }
@media (max-width: 860px) {
  .hero__bottom { grid-template-columns: 1fr; }
  .hero__meta { justify-content: flex-start; gap: 20px; flex-wrap: wrap; }
  .scroll-cue { display: none; }
}

/* Page hero (inner pages) */
.phero { position: relative; padding: clamp(150px, 20vw, 220px) 0 clamp(60px, 8vw, 100px); overflow: hidden; }
.phero__bg { position: absolute; inset: 0; z-index: 0; pointer-events: none; }
.phero__bg::before { content: ''; position: absolute; width: 60vw; height: 60vw; max-width: 800px; max-height: 800px; right: -15vw; top: -25vw; border-radius: 50%; background: radial-gradient(circle, rgba(212, 255, 58, 0.18), transparent 65%); filter: blur(20px); animation: float 14s ease-in-out infinite; }
.phero__bg::after { content: ''; position: absolute; width: 50vw; height: 50vw; max-width: 700px; max-height: 700px; left: -20vw; bottom: -30vw; border-radius: 50%; background: radial-gradient(circle, rgba(139, 108, 255, 0.18), transparent 65%); filter: blur(20px); animation: float 18s ease-in-out infinite reverse; }
.phero .grid-bg { position: absolute; inset: 0; background-image: linear-gradient(var(--line) 1px, transparent 1px), linear-gradient(90deg, var(--line) 1px, transparent 1px); background-size: 72px 72px; mask-image: radial-gradient(ellipse at 70% 0%, #000 0%, transparent 70%); -webkit-mask-image: radial-gradient(ellipse at 70% 0%, #000 0%, transparent 70%); opacity: 0.7; }
.phero .container { position: relative; z-index: 1; }
.phero__grid { display: grid; grid-template-columns: 1.3fr 0.7fr; gap: 48px; align-items: end; }
.phero__aside { color: var(--muted); border-left: 1px solid var(--line-2); padding-left: 24px; }
.crumbs { display: flex; gap: 10px; font-size: 14px; color: var(--dim); margin-bottom: 28px; }
.crumbs a:hover { color: var(--text); }
.crumbs li + li::before { content: '/'; margin-right: 10px; opacity: 0.5; }
@keyframes float { 50% { transform: translate(-4%, 6%) scale(1.08); } }
@media (max-width: 860px) { .phero__grid { grid-template-columns: 1fr; } }

/* ---------- Marquee ---------- */
.marquee { --speed: 40s; display: flex; overflow: hidden; user-select: none; border-block: 1px solid var(--line); padding-block: 26px; background: var(--bg-2); }
.marquee__track { display: flex; flex-shrink: 0; gap: 48px; padding-right: 48px; align-items: center; animation: marquee var(--speed) linear infinite; }
.marquee--rev .marquee__track { animation-direction: reverse; }
.marquee:hover .marquee__track { animation-play-state: paused; }
.marquee__item { display: inline-flex; align-items: center; gap: 48px; font: 700 clamp(26px, 3.4vw, 46px)/1 var(--display); letter-spacing: -0.02em; white-space: nowrap; }
.marquee__item:nth-child(even) { -webkit-text-stroke: 1px rgba(255, 255, 255, 0.4); color: transparent; }
.marquee__item::after { content: '✦'; font-size: 0.5em; color: var(--accent); -webkit-text-stroke: 0; }
@keyframes marquee { to { transform: translateX(-100%); } }
.tilted { transform: rotate(-2deg) scale(1.04); margin-block: 20px; }
.tilted + .tilted { transform: rotate(2deg) scale(1.04); margin-top: -10px; background: var(--accent); color: #0a0a0a; border: 0; }
.tilted + .tilted .marquee__item::after { color: #0a0a0a; }
.tilted + .tilted .marquee__item:nth-child(even) { -webkit-text-stroke: 1px #0a0a0a; }

/* ---------- Statement / scrub ---------- */
.statement { font: 600 clamp(28px, 4.2vw, 60px)/1.15 var(--display); letter-spacing: -0.025em; max-width: 1150px; }
.statement .hl { color: var(--accent); }
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; margin-top: clamp(56px, 8vw, 96px); }
.stat { background: var(--bg); padding: 34px 28px; position: relative; overflow: hidden; }
.stat::before { content: ''; position: absolute; inset: auto -20% -60% auto; width: 200px; height: 200px; border-radius: 50%; background: radial-gradient(circle, rgba(212, 255, 58, 0.12), transparent 70%); opacity: 0; transition: opacity 0.6s; }
.stat:hover::before { opacity: 1; }
.stat strong { display: block; font: 700 clamp(42px, 5vw, 68px)/1 var(--display); letter-spacing: -0.04em; margin-bottom: 10px; }
.stat strong sup { font-size: 0.45em; color: var(--accent); vertical-align: top; position: relative; top: 0.25em; margin-left: 2px; }
.stat span { color: var(--muted); font-size: 15px; }
@media (max-width: 860px) { .stats { grid-template-columns: repeat(2, 1fr); } }

/* ---------- Section heads ---------- */
.shead { display: flex; justify-content: space-between; align-items: end; gap: 40px; margin-bottom: clamp(40px, 6vw, 72px); flex-wrap: wrap; }
.shead > div { max-width: 760px; }
.shead p { color: var(--muted); max-width: 520px; margin: 22px 0 0; }

/* ---------- Service cards ---------- */
.svc-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.svc {
  --mx: 50%; --my: 50%;
  position: relative; padding: 36px 32px 32px; border-radius: var(--radius); background: var(--surface); border: 1px solid var(--line);
  overflow: hidden; isolation: isolate; min-height: 340px; display: flex; flex-direction: column; transition: transform 0.6s var(--ease), border-color 0.4s;
}
.svc::before { content: ''; position: absolute; inset: 0; z-index: -1; background: radial-gradient(400px circle at var(--mx) var(--my), rgba(212, 255, 58, 0.12), transparent 45%); opacity: 0; transition: opacity 0.4s; }
.svc:hover { border-color: rgba(212, 255, 58, 0.35); }
.svc:hover::before { opacity: 1; }
.svc__num { position: absolute; right: 28px; top: 30px; font: 600 14px/1 var(--body); color: var(--dim); }
.svc__icon { width: 64px; height: 64px; margin-bottom: 40px; }
.svc__icon * { vector-effect: non-scaling-stroke; }
.svc h3 { font-size: 26px; margin-bottom: 14px; }
.svc p { color: var(--muted); font-size: 16px; }
.svc .link-arrow { margin-top: auto; padding-top: 12px; font-size: 15px; }
.svc__tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: auto; padding-top: 18px; }
.tag { font-size: 13px; padding: 6px 12px; border-radius: 999px; border: 1px solid var(--line-2); color: var(--muted); white-space: nowrap; }
.icon-draw path, .icon-draw circle, .icon-draw rect, .icon-draw line, .icon-draw polyline { stroke-dasharray: 300; stroke-dashoffset: 300; transition: stroke-dashoffset 2s var(--ease); }
.is-in .icon-draw path, .is-in .icon-draw circle, .is-in .icon-draw rect, .is-in .icon-draw line, .is-in .icon-draw polyline,
.icon-draw.is-in path, .icon-draw.is-in circle, .icon-draw.is-in rect, .icon-draw.is-in line, .icon-draw.is-in polyline { stroke-dashoffset: 0; }
.svc:hover .svc__icon { animation: wobble 0.9s var(--ease); }
@keyframes wobble { 30% { transform: rotate(-8deg) scale(1.08); } 60% { transform: rotate(5deg); } }
@media (max-width: 1000px) { .svc-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .svc-grid { grid-template-columns: 1fr; } .svc { min-height: 0; } }

/* ---------- Work cards ---------- */
.work-grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: 22px; }
.work { grid-column: span 6; display: block; position: relative; }
.work--wide, .work--narrow { grid-column: span 6; }
.work--full { grid-column: 1 / -1; }
.work__media { position: relative; overflow: hidden; border-radius: var(--radius); background: var(--surface); aspect-ratio: 3 / 2; border: 1px solid var(--line); }
.work__media img { width: 100%; height: 100%; object-fit: cover; object-position: top center; transition: transform 1.4s var(--ease), object-position 4s var(--ease-in-out); }
.work:hover .work__media img { transform: scale(1.035); }
.work__media::after { content: ''; position: absolute; inset: 0; border-radius: inherit; box-shadow: inset 0 0 0 1px rgba(255,255,255,.06); pointer-events: none; }
.work__media { aspect-ratio: 16 / 10; }
.work__badge { font-size: 12px; font-weight: 600; color: #0a0a0a; background: var(--accent); padding: 5px 10px; border-radius: 999px; }
.work__chip { position: absolute; left: 18px; top: 18px; z-index: 2; padding: 7px 14px; border-radius: 999px; background: rgba(10, 10, 14, 0.6); backdrop-filter: blur(10px); font-size: 13px; border: 1px solid var(--line-2); }
.work__info { display: flex; justify-content: space-between; align-items: start; gap: 20px; padding: 22px 4px 0; }
.work__info h3 { font-size: clamp(22px, 2.2vw, 30px); }
.work__info p { color: var(--muted); font-size: 15px; margin: 6px 0 0; }
.work__year { font-size: 14px; color: var(--dim); white-space: nowrap; padding-top: 8px; }
.work:nth-child(4n + 2), .work:nth-child(4n + 3) { margin-top: 0; }
@media (min-width: 861px) { .work-grid--stagger:not(.is-filtered) .work:nth-child(even) { margin-top: 110px; } }
@media (max-width: 860px) { .work, .work--wide, .work--narrow { grid-column: 1 / -1; } }

/* Filters */
.filters { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 44px; }
.filter { position: relative; padding: 11px 20px; border-radius: 999px; border: 1px solid var(--line-2); font-size: 15px; font-weight: 500; color: var(--muted); transition: color 0.3s, border-color 0.3s, background 0.3s; }
.filter:hover { color: var(--text); border-color: var(--text); }
.filter.is-active { background: var(--accent); border-color: var(--accent); color: #0a0a0a; }
.filter sup { font-size: 11px; margin-left: 4px; opacity: 0.7; }
.work.is-hidden { display: none; }
.work.is-flip { animation: flipIn 0.8s var(--ease) both; }
@keyframes flipIn { from { opacity: 0; transform: translateY(40px) scale(0.96); } }

/* ---------- Process (horizontal) ---------- */
.hscroll { position: relative; }
.hscroll__sticky { position: sticky; top: 0; height: 100vh; display: flex; flex-direction: column; justify-content: center; overflow: hidden; }
.hscroll__track { display: flex; gap: 22px; padding-inline: var(--gutter); will-change: transform; }
.step { flex: 0 0 min(440px, 78vw); min-height: 440px; border-radius: var(--radius); padding: 38px; background: var(--surface); border: 1px solid var(--line); display: flex; flex-direction: column; position: relative; overflow: hidden; }
.step__n { font: 800 120px/0.8 var(--display); letter-spacing: -0.06em; -webkit-text-stroke: 1px rgba(255, 255, 255, 0.18); color: transparent; margin-bottom: auto; }
.step h3 { font-size: 32px; margin: 30px 0 14px; }
.step p { color: var(--muted); margin: 0; }
.step__time { position: absolute; top: 34px; right: 34px; font-size: 13px; color: var(--accent); border: 1px solid rgba(212, 255, 58, 0.35); border-radius: 999px; padding: 6px 12px; }
.step--intro { background: transparent; border: 0; padding-left: 0; justify-content: center; flex-basis: min(520px, 85vw); }
.step--accent { background: var(--grad); color: #0a0a0a; }
.step--accent p, .step--accent .step__time { color: #0a0a0a; border-color: rgba(0, 0, 0, 0.25); }
.step--accent .step__n { -webkit-text-stroke: 1px rgba(0, 0, 0, 0.3); }
.step__art { width: 110px; height: 110px; margin: 24px 0 0 auto; opacity: .9; }
.hscroll__bar { margin: 40px auto 0; width: calc(100% - 2 * var(--gutter)); height: 2px; background: var(--line); border-radius: 2px; overflow: hidden; max-width: var(--container); }
.hscroll__bar span { display: block; height: 100%; background: var(--grad); transform-origin: 0; transform: scaleX(0); }
@media (max-width: 860px), (prefers-reduced-motion: reduce) {
  .hscroll { height: auto !important; }
  .hscroll__sticky { position: static; height: auto; padding-block: 20px; }
  .hscroll__track { flex-direction: column; transform: none !important; }
  .step { flex-basis: auto; min-height: 0; }
  .step__n { font-size: 80px; }
  .hscroll__bar { display: none; }
}

/* ---------- Performance gauges ---------- */
.perf { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(40px, 6vw, 90px); align-items: center; }
.gauges { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.gauge { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; text-align: center; }
.gauge svg { width: 120px; height: 120px; margin: 0 auto 14px; transform: rotate(-90deg); }
.gauge circle { fill: none; stroke-width: 8; }
.gauge .track { stroke: rgba(255, 255, 255, 0.07); }
.gauge .val { stroke: url(#gaugeGrad); stroke-linecap: round; stroke-dasharray: 327; stroke-dashoffset: 327; transition: stroke-dashoffset 2.2s var(--ease); }
.gauge.is-in .val { stroke-dashoffset: calc(327 - 327 * var(--v) / 100); }
.gauge__num { font: 700 38px/1 var(--display); margin-top: -94px; margin-bottom: 52px; position: relative; }
.gauge span { font-size: 14px; color: var(--muted); }
.checks li { display: flex; gap: 14px; padding: 16px 0; border-bottom: 1px solid var(--line); color: var(--muted); }
.checks li strong { color: var(--text); font-weight: 600; }
.checks li::before { content: ''; flex: 0 0 22px; height: 22px; border-radius: 50%; background: var(--accent) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M6 12l4 4 8-8' fill='none' stroke='%230a0a0a' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/14px no-repeat; margin-top: 2px; }
@media (max-width: 860px) { .perf { grid-template-columns: 1fr; } }

/* ---------- Testimonials ---------- */
.tcard { position: relative; padding: 36px; border-radius: var(--radius); background: var(--surface); border: 1px solid var(--line); display: flex; flex-direction: column; gap: 26px; height: 100%; transition: transform 0.6s var(--ease), border-color 0.4s; }
.tcard:hover { border-color: var(--line-2); transform: translateY(-6px); }
.tcard blockquote { margin: 0; font-size: 18px; line-height: 1.6; color: #d9dae2; }
.tcard blockquote::before { content: '“'; display: block; font: 800 72px/0.6 var(--display); color: var(--accent); height: 34px; }
.who { display: flex; align-items: center; gap: 14px; margin-top: auto; }
.avatar { --c1: #d4ff3a; --c2: #7cffb2; flex: 0 0 52px; height: 52px; border-radius: 50%; display: grid; place-items: center; font: 700 17px/1 var(--display); color: #0a0a0a; background: linear-gradient(135deg, var(--c1), var(--c2)); position: relative; }
.avatar::after { content: ''; position: absolute; inset: -4px; border-radius: 50%; border: 1px dashed rgba(255, 255, 255, 0.25); animation: spin 18s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.who strong { display: block; font-weight: 600; }
.who span { font-size: 14px; color: var(--muted); }
.who .avatar { color: #0a0a0a; font-size: 17px; }
.stars { display: flex; gap: 3px; color: var(--accent); font-size: 15px; letter-spacing: 2px; }
.tgrid { columns: 3 340px; column-gap: 18px; }
.tgrid .tcard { break-inside: avoid; margin-bottom: 18px; height: auto; }

.slider { position: relative; }
.slider__viewport { overflow: hidden; }
.slider__track { display: flex; transition: transform 0.9s var(--ease); }
.slide { flex: 0 0 100%; padding: 0 2px; }
.bigquote { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: clamp(30px, 6vw, 90px); align-items: center; }
.bigquote__art { position: relative; aspect-ratio: 20 / 11; border-radius: var(--radius); overflow: hidden; background: var(--surface); border: 1px solid var(--line); }
.bigquote__art img { width: 100%; height: 100%; object-fit: cover; }
.bigquote__q { font: 600 clamp(24px, 2.8vw, 38px)/1.3 var(--display); letter-spacing: -0.02em; margin: 0 0 36px; }
.slider__nav { display: flex; gap: 10px; align-items: center; margin-top: 36px; }
.slider__btn { width: 56px; height: 56px; border-radius: 50%; border: 1px solid var(--line-2); display: grid; place-items: center; font-size: 20px; transition: background 0.3s, color 0.3s, border-color 0.3s; }
.slider__btn:hover { background: var(--accent); color: #0a0a0a; border-color: var(--accent); }
.slider__count { margin-left: 16px; font-variant-numeric: tabular-nums; color: var(--muted); }
.slider__count b { color: var(--text); }
@media (max-width: 860px) { .bigquote { grid-template-columns: 1fr; } .bigquote__art { aspect-ratio: 20 / 11; } }

/* ---------- Logo wall ---------- */
.logos { display: grid; grid-template-columns: repeat(6, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.logos li { border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); aspect-ratio: 16 / 9; display: grid; place-items: center; color: var(--dim); font: 700 clamp(15px, 1.5vw, 20px)/1 var(--display); letter-spacing: -0.01em; transition: color 0.4s, background 0.4s; text-align: center; padding: 10px; }
.logos li:hover { color: var(--text); background: var(--surface); }
.logos li i { font-style: normal; color: var(--accent); }
@media (max-width: 860px) { .logos { grid-template-columns: repeat(3, 1fr); } }

/* ---------- FAQ ---------- */
.faq { border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { list-style: none; display: flex; justify-content: space-between; gap: 24px; align-items: center; padding: 28px 0; font: 600 clamp(19px, 1.8vw, 24px)/1.3 var(--display); letter-spacing: -0.01em; cursor: pointer; transition: color 0.3s; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary:hover { color: var(--accent); }
.faq summary i { flex: 0 0 40px; height: 40px; border-radius: 50%; border: 1px solid var(--line-2); position: relative; transition: transform 0.5s var(--ease), background 0.3s; }
.faq summary i::before, .faq summary i::after { content: ''; position: absolute; left: 50%; top: 50%; width: 14px; height: 1.5px; margin: -0.75px 0 0 -7px; background: currentColor; transition: transform 0.5s var(--ease); }
.faq summary i::after { transform: rotate(90deg); }
.faq details[open] summary i { transform: rotate(180deg); background: var(--accent); color: #0a0a0a; border-color: var(--accent); }
.faq details[open] summary i::after { transform: rotate(0); }
.faq__a { overflow: hidden; color: var(--muted); max-width: 820px; }
.faq__a p { padding-bottom: 26px; margin: 0; }
.faq-wrap { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: clamp(40px, 6vw, 90px); }
@media (max-width: 860px) { .faq-wrap { grid-template-columns: 1fr; } }

/* ---------- CTA band ---------- */
.cta { position: relative; border-radius: calc(var(--radius) + 8px); overflow: hidden; padding: clamp(56px, 9vw, 120px) clamp(24px, 6vw, 80px); background: var(--surface); border: 1px solid var(--line); text-align: center; isolation: isolate; }
.cta::before { content: ''; position: absolute; inset: -40%; z-index: -1; background: conic-gradient(from 0deg, transparent 0 60%, rgba(212, 255, 58, 0.35), rgba(124, 255, 178, 0.25), transparent 90%); animation: spin 10s linear infinite; }
.cta::after { content: ''; position: absolute; inset: 1px; z-index: -1; border-radius: inherit; background: radial-gradient(ellipse at 50% 120%, rgba(212, 255, 58, 0.16), transparent 60%), var(--bg-2); }
.cta h2 { max-width: 900px; margin: 0 auto 22px; }
.cta p { color: var(--muted); max-width: 560px; margin: 0 auto 36px; }
.cta__actions { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

/* ---------- Service detail (services page) ---------- */
.sdetail { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: clamp(40px, 6vw, 100px); padding-block: clamp(60px, 8vw, 110px); border-top: 1px solid var(--line); align-items: start; }
.sdetail:nth-of-type(even) .sdetail__visual { order: -1; }
.sdetail__visual { position: sticky; top: 120px; }
.sdetail__num { font: 600 14px/1 var(--body); color: var(--accent); letter-spacing: 0.15em; margin-bottom: 18px; display: block; }
.sdetail h2 { margin-bottom: 22px; }
.sdetail__body p { color: var(--muted); }
.deliver { display: grid; grid-template-columns: 1fr 1fr; gap: 0 28px; margin: 28px 0 34px; }
.deliver li { padding: 14px 0; border-bottom: 1px solid var(--line); display: flex; gap: 12px; align-items: baseline; font-size: 16px; }
.deliver li::before { content: '↗'; color: var(--accent); font-size: 14px; }
.sdetail__visual { border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); background: var(--surface); aspect-ratio: 4 / 3; }
.sdetail__visual svg, .sdetail__visual img { width: 100%; height: 100%; object-fit: cover; }
@media (max-width: 900px) { .sdetail { grid-template-columns: 1fr; } .sdetail__visual { position: relative; top: 0; } .sdetail:nth-of-type(even) .sdetail__visual { order: 0; } .deliver { grid-template-columns: 1fr; } }

/* Packages */
.packages { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.pkg { border-radius: var(--radius); padding: 38px 32px; background: var(--surface); border: 1px solid var(--line); display: flex; flex-direction: column; position: relative; overflow: hidden; }
.pkg--hot { background: linear-gradient(180deg, rgba(212, 255, 58, 0.09), transparent 50%), var(--surface); border-color: rgba(212, 255, 58, 0.45); }
.pkg__badge { position: absolute; top: 24px; right: 24px; background: var(--accent); color: #0a0a0a; font-size: 12px; font-weight: 700; padding: 6px 12px; border-radius: 999px; }
.pkg h3 { font-size: 28px; margin-bottom: 8px; }
.pkg__for { color: var(--muted); font-size: 15px; min-height: 48px; }
.pkg__time { font: 700 40px/1 var(--display); letter-spacing: -0.03em; margin: 22px 0 4px; }
.pkg__time small { font: 500 15px var(--body); color: var(--muted); letter-spacing: 0; }
.pkg ul { margin: 24px 0 32px; }
.pkg li { padding: 10px 0; border-bottom: 1px dashed var(--line); font-size: 15px; color: #cfd0d8; display: flex; gap: 10px; }
.pkg li::before { content: '✦'; color: var(--accent); font-size: 12px; padding-top: 4px; }
.pkg .btn { margin-top: auto; width: 100%; }
@media (max-width: 980px) { .packages { grid-template-columns: 1fr; } }

.stack { display: flex; flex-wrap: wrap; gap: 12px; }
.stack li { padding: 14px 22px; border-radius: 14px; border: 1px solid var(--line); background: var(--surface); font-weight: 500; transition: transform 0.4s var(--ease), border-color 0.3s, color 0.3s; }
.stack li:hover { transform: translateY(-4px) rotate(-2deg); border-color: var(--accent); color: var(--accent); }

/* ---------- Case study ---------- */
.case { padding-block: clamp(70px, 10vw, 140px); border-top: 1px solid var(--line); }
.case__top { display: grid; grid-template-columns: 1fr auto; gap: 30px; align-items: end; margin-bottom: 44px; }
.case__meta { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--line); border-radius: var(--radius-sm); overflow: hidden; border: 1px solid var(--line); margin-bottom: 40px; }
.case__meta div { background: var(--bg); padding: 20px 22px; }
.case__meta dt { font-size: 13px; color: var(--dim); text-transform: uppercase; letter-spacing: 0.12em; margin-bottom: 6px; }
.case__meta dd { margin: 0; font-weight: 600; }
.case__hero { border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); margin-bottom: clamp(40px, 6vw, 80px); aspect-ratio: 3 / 2; }
.case__hero img { width: 100%; height: 112%; object-fit: cover; }
.case__cols { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(24px, 4vw, 56px); }
.case__cols h3 { font-size: 22px; margin-bottom: 14px; display: flex; gap: 12px; align-items: center; }
.case__cols h3 span { width: 30px; height: 30px; border-radius: 50%; display: grid; place-items: center; font: 700 13px var(--body); background: var(--accent); color: #0a0a0a; }
.case__cols p, .case__cols li { color: var(--muted); font-size: 16px; }
.case__cols li { padding: 6px 0 6px 18px; position: relative; }
.case__cols li::before { content: ''; position: absolute; left: 0; top: 16px; width: 6px; height: 6px; border-radius: 50%; background: var(--accent); }
.case__results { display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 24px; margin-top: clamp(40px, 6vw, 70px); align-items: stretch; }
.case__chart { border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); align-self: start; }
.case__chart img { width: 100%; height: auto; }
.case__nums { display: grid; grid-template-rows: repeat(3, 1fr); gap: 14px; }
.case__nums div { border-radius: var(--radius-sm); background: var(--surface); border: 1px solid var(--line); padding: 22px 26px; display: flex; flex-direction: column; justify-content: center; }
.case__nums strong { font: 700 clamp(36px, 4vw, 54px)/1 var(--display); letter-spacing: -0.04em; color: var(--accent); }
.case__nums span { color: var(--muted); font-size: 15px; margin-top: 6px; }
.case__quote { margin-top: 26px; padding: 30px 34px; border-radius: var(--radius); border: 1px solid var(--line); background: var(--bg-2); display: flex; gap: 22px; align-items: center; }
.case__quote p { margin: 0; font-size: 18px; color: #d9dae2; }
.case__quote cite { display: block; margin-top: 8px; font-style: normal; color: var(--muted); font-size: 14px; }
.case-index { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.case-index a { padding: 24px; border-radius: var(--radius-sm); border: 1px solid var(--line); background: var(--surface); display: flex; flex-direction: column; gap: 8px; transition: border-color 0.3s, transform 0.5s var(--ease); }
.case-index a:hover { border-color: var(--accent); transform: translateY(-4px); }
.case-index b { font: 700 22px/1.1 var(--display); }
.case-index span { color: var(--muted); font-size: 14px; }
.case-index strong { color: var(--accent); font: 700 28px/1 var(--display); margin-top: 10px; }
@media (max-width: 900px) {
  .case__meta { grid-template-columns: repeat(2, 1fr); }
  .case__cols, .case__results, .case-index { grid-template-columns: 1fr; }
  .case__top { grid-template-columns: 1fr; }
}

/* ---------- Forms ---------- */
.form-shell { display: grid; grid-template-columns: 1.25fr 0.75fr; gap: clamp(28px, 4vw, 60px); align-items: start; }
.panel { border-radius: calc(var(--radius) + 4px); border: 1px solid var(--line); background: var(--surface); padding: clamp(26px, 4vw, 48px); position: relative; overflow: hidden; }
.field { position: relative; margin-bottom: 18px; }
.field input, .field textarea, .field select {
  width: 100%; background: var(--bg-2); border: 1px solid var(--line-2); border-radius: 14px; padding: 26px 18px 10px; font-size: 16px; outline: none;
  transition: border-color 0.3s, box-shadow 0.3s, background 0.3s; appearance: none; -webkit-appearance: none;
}
.field select { padding-right: 44px; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M6 9l6 6 6-6' fill='none' stroke='%239a9cab' stroke-width='2'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 16px center; background-size: 18px; }
.field textarea { min-height: 150px; resize: vertical; }
.field label { position: absolute; left: 19px; top: 18px; font-size: 16px; color: var(--dim); pointer-events: none; transition: transform 0.3s var(--ease), font-size 0.3s, color 0.3s; transform-origin: 0 0; }
.field input:focus, .field textarea:focus, .field select:focus { border-color: var(--accent); box-shadow: 0 0 0 4px rgba(212, 255, 58, 0.1); }
.field input:focus + label, .field input:not(:placeholder-shown) + label,
.field textarea:focus + label, .field textarea:not(:placeholder-shown) + label,
.field select + label { transform: translateY(-11px); font-size: 12px; color: var(--accent); }
.field.is-invalid input, .field.is-invalid textarea, .field.is-invalid select { border-color: var(--coral); }
.field__err { font-size: 13px; color: var(--coral); margin-top: 6px; display: none; }
.field.is-invalid .field__err { display: block; }
.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 0 14px; }
.hp { position: absolute; left: -9999px; }
.form-note { font-size: 13px; color: var(--dim); margin-top: 14px; }
.form-status { display: none; margin-top: 18px; padding: 16px 18px; border-radius: 14px; font-size: 15px; }
.form-status.is-ok { display: block; background: rgba(124, 255, 178, 0.1); border: 1px solid rgba(124, 255, 178, 0.4); color: var(--accent-2); }
.form-status.is-err { display: block; background: rgba(255, 107, 74, 0.1); border: 1px solid rgba(255, 107, 74, 0.4); color: #ffb3a3; }
.btn.is-loading span::after { content: ''; display: inline-block; width: 14px; height: 14px; margin-left: 10px; border: 2px solid currentColor; border-right-color: transparent; border-radius: 50%; animation: spin 0.7s linear infinite; vertical-align: -2px; }

.chips { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 8px; }
.chip { position: relative; }
.chip input { position: absolute; opacity: 0; pointer-events: none; }
.chip span { display: inline-flex; align-items: center; gap: 10px; padding: 13px 18px; border-radius: 14px; border: 1px solid var(--line-2); background: var(--bg-2); font-size: 15px; font-weight: 500; cursor: pointer; transition: border-color 0.3s, background 0.3s, color 0.3s, transform 0.3s var(--ease); user-select: none; }
.chip span:hover { border-color: var(--text); }
.chip input:checked + span { background: rgba(212, 255, 58, 0.12); border-color: var(--accent); color: var(--accent); }
.chip input:focus-visible + span { outline: 2px solid var(--accent); outline-offset: 2px; }
.chip input:checked + span::before { content: '✓'; font-weight: 700; }
.chips--cards { display: grid; grid-template-columns: repeat(3, 1fr); }
.chips--cards span { flex-direction: column; align-items: flex-start; height: 100%; padding: 20px; gap: 6px; }
.chips--cards span small { color: var(--muted); font-weight: 400; font-size: 13px; }
.chips--cards input:checked + span::before { position: absolute; right: 14px; top: 12px; }
.chips--cards b { font-size: 26px; line-height: 1; margin-bottom: 6px; }
@media (max-width: 700px) { .chips--cards { grid-template-columns: 1fr 1fr; } .row2 { grid-template-columns: 1fr; } }

.qsteps { display: flex; gap: 8px; margin-bottom: 36px; }
.qsteps li { flex: 1; }
.qsteps button { width: 100%; text-align: left; font-size: 13px; color: var(--dim); padding-top: 12px; position: relative; }
.qsteps button::before { content: ''; position: absolute; left: 0; right: 0; top: 0; height: 3px; border-radius: 3px; background: var(--line-2); }
.qsteps button::after { content: ''; position: absolute; left: 0; right: 0; top: 0; height: 3px; border-radius: 3px; background: var(--grad); transform: scaleX(0); transform-origin: 0; transition: transform 0.7s var(--ease); }
.qsteps li.is-done button::after, .qsteps li.is-current button::after { transform: scaleX(1); }
.qsteps li.is-current button { color: var(--text); }
.qsteps li.is-done button { color: var(--muted); }
.qstep { display: none; }
.qstep.is-active { display: block; animation: stepIn 0.7s var(--ease); }
@keyframes stepIn { from { opacity: 0; transform: translateX(30px); } }
.qstep h2 { font-size: clamp(26px, 3vw, 36px); margin-bottom: 8px; }
.qstep > p { color: var(--muted); margin-bottom: 28px; }
.qstep__label { display: block; font-weight: 600; margin: 26px 0 12px; }
.qnav { display: flex; justify-content: space-between; gap: 14px; margin-top: 34px; }
.qdone { text-align: center; padding: 30px 0; display: none; }
.qdone.is-active { display: block; animation: stepIn 0.7s var(--ease); }
.qdone__icon { width: 96px; height: 96px; margin: 0 auto 24px; }
.qdone__icon circle { stroke-dasharray: 280; stroke-dashoffset: 280; animation: draw 1s var(--ease) forwards; }
.qdone__icon path { stroke-dasharray: 60; stroke-dashoffset: 60; animation: draw 0.6s 0.7s var(--ease) forwards; }
@keyframes draw { to { stroke-dashoffset: 0; } }
.side-card { border-radius: var(--radius); border: 1px solid var(--line); background: var(--bg-2); padding: 30px; margin-bottom: 16px; }
.side-card h3 { font-size: 20px; margin-bottom: 16px; }
.timeline li { position: relative; padding: 0 0 22px 34px; color: var(--muted); font-size: 15px; }
.timeline li::before { content: attr(data-n); position: absolute; left: 0; top: 0; width: 22px; height: 22px; border-radius: 50%; background: var(--surface-2); border: 1px solid var(--line-2); font-size: 11px; display: grid; place-items: center; color: var(--accent); font-weight: 700; }
.timeline li::after { content: ''; position: absolute; left: 11px; top: 26px; bottom: 4px; width: 1px; background: var(--line-2); }
.timeline li:last-child::after { display: none; }
.timeline strong { color: var(--text); display: block; }
@media (max-width: 960px) { .form-shell { grid-template-columns: 1fr; } }

/* Contact cards */
.ccards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-bottom: clamp(50px, 7vw, 90px); }
.ccard { padding: 28px; border-radius: var(--radius); border: 1px solid var(--line); background: var(--surface); display: flex; flex-direction: column; gap: 6px; transition: border-color 0.3s, transform 0.5s var(--ease); position: relative; overflow: hidden; }
.ccard:hover { border-color: var(--accent); transform: translateY(-5px); }
.ccard__ic { width: 46px; height: 46px; border-radius: 14px; display: grid; place-items: center; background: rgba(212, 255, 58, 0.1); color: var(--accent); margin-bottom: 18px; }
.ccard__ic svg { width: 22px; height: 22px; }
.ccard small { color: var(--dim); font-size: 13px; text-transform: uppercase; letter-spacing: 0.12em; }
.ccard b { font-weight: 600; font-size: 17px; word-break: break-word; }
@media (max-width: 960px) { .ccards { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .ccards { grid-template-columns: 1fr; } }
.globe { aspect-ratio: 1; border-radius: var(--radius); border: 1px solid var(--line); background: radial-gradient(circle at 50% 40%, rgba(212, 255, 58, 0.08), transparent 60%), var(--bg-2); display: grid; place-items: center; overflow: hidden; margin-bottom: 16px; }
.globe svg { width: 86%; }
.globe .spin { animation: spin 40s linear infinite; transform-origin: 200px 200px; }
.ping { animation: ping 2.4s ease-out infinite; transform-box: fill-box; transform-origin: center; }
@keyframes ping { 0% { transform: scale(0.4); opacity: 1; } 100% { transform: scale(2.6); opacity: 0; } }

/* ---------- Footer ---------- */
.footer { position: relative; overflow: hidden; contain: paint; padding-top: clamp(70px, 10vw, 140px); border-top: 1px solid var(--line); background: var(--bg-2); }
.footer__cta { padding-bottom: clamp(50px, 7vw, 90px); border-bottom: 1px solid var(--line); }
.footer__big { display: inline-flex; align-items: center; flex-wrap: wrap; gap: 0.25em; font: 700 clamp(40px, 7vw, 112px)/1 var(--display); letter-spacing: -0.045em; transition: color 0.4s; }
.footer__big:hover { color: var(--accent); }
.footer__big:hover em { color: var(--text); }
.footer__big-arrow { display: inline-grid; place-items: center; width: 0.8em; height: 0.8em; font-size: 0.6em; border-radius: 50%; background: var(--accent); color: #0a0a0a; transition: transform 0.6s var(--ease); }
.footer__big:hover .footer__big-arrow { transform: rotate(45deg) scale(1.1); }
.footer__grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.2fr; gap: 40px; padding-block: 60px; }
.footer__brand p { color: var(--muted); margin-top: 22px; max-width: 360px; font-size: 15px; }
.footer__h { font: 600 13px/1 var(--body); letter-spacing: 0.15em; text-transform: uppercase; color: var(--dim); margin-bottom: 20px; }
.footer__grid li { padding: 5px 0; font-size: 15px; color: #c9cad3; }
.footer__grid a { transition: color 0.3s; }
.footer__grid a:hover { color: var(--accent); }
.footer__bottom { display: flex; align-items: center; justify-content: space-between; gap: 20px; flex-wrap: wrap; padding-block: 26px; border-top: 1px solid var(--line); font-size: 14px; color: var(--dim); position: relative; z-index: 1; }
.footer__bottom p { margin: 0; }
.social { display: flex; gap: 8px; }
.social a { display: grid; place-items: center; width: 40px; height: 40px; border-radius: 50%; border: 1px solid var(--line-2); font-size: 12px; font-weight: 700; color: var(--muted); transition: all 0.3s; }
.social a:hover { background: var(--accent); color: #0a0a0a; border-color: var(--accent); }
.totop { color: var(--muted); font-size: 14px; }
.totop:hover { color: var(--accent); }
.footer__word { font: 800 clamp(100px, 24vw, 380px)/0.75 var(--display); letter-spacing: -0.06em; text-align: center; color: transparent; -webkit-text-stroke: 1px rgba(255, 255, 255, 0.06); margin-top: 10px; margin-bottom: -0.08em; user-select: none; background: linear-gradient(180deg, rgba(212, 255, 58, 0.09), transparent 70%); -webkit-background-clip: text; background-clip: text; }
@media (max-width: 860px) { .footer__grid { grid-template-columns: 1fr 1fr; } .footer__brand { grid-column: 1 / -1; } }

/* ---------- Misc ---------- */
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(30px, 6vw, 90px); align-items: center; }
@media (max-width: 860px) { .two-col { grid-template-columns: 1fr; } }
.industry-cloud { display: flex; flex-wrap: wrap; gap: 10px; }
.industry-cloud li { padding: 12px 20px; border-radius: 999px; border: 1px solid var(--line-2); font-size: 16px; transition: background 0.3s, color 0.3s, border-color 0.3s; }
.industry-cloud li:hover { background: var(--text); color: #0a0a0a; }
.orbit { position: relative; aspect-ratio: 1; max-width: 520px; margin-inline: auto; width: 100%; }
.orbit svg { width: 100%; height: 100%; overflow: visible; }
.orbit .ring-rot { transform-origin: 250px 250px; animation: spin 30s linear infinite; }
.orbit .ring-rot--rev { animation-duration: 45s; animation-direction: reverse; }
.orbit .counter-rot { transform-box: fill-box; transform-origin: center; animation: spin 30s linear infinite reverse; }
.orbit .ring-rot--rev .counter-rot { animation-duration: 45s; animation-direction: normal; }
.values { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.value { padding: 32px; border-radius: var(--radius); border: 1px solid var(--line); background: linear-gradient(180deg, var(--surface), transparent); }
.value b { display: block; font: 700 22px/1.2 var(--display); margin: 18px 0 10px; }
.value p { color: var(--muted); font-size: 16px; margin: 0; }
.value__ic { width: 48px; height: 48px; border-radius: 14px; background: rgba(212, 255, 58, 0.1); display: grid; place-items: center; color: var(--accent); font-size: 22px; }
@media (max-width: 860px) { .values { grid-template-columns: 1fr; } }
.notfound { min-height: 100svh; display: grid; place-items: center; text-align: center; padding: 140px var(--gutter) 80px; }
.notfound__num { font: 800 clamp(120px, 28vw, 360px)/0.8 var(--display); letter-spacing: -0.06em; background: var(--grad-wide); -webkit-background-clip: text; background-clip: text; color: transparent; animation: glitch 3s infinite; }
@keyframes glitch { 0%, 92%, 100% { transform: none; } 93% { transform: translate(-4px, 2px) skewX(8deg); } 95% { transform: translate(4px, -2px) skewX(-6deg); } 97% { transform: translate(-2px, 0); } }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; }
  .js [data-reveal], .js [data-reveal] > *, .js [data-split] .w > span { opacity: 1 !important; transform: none !important; clip-path: none !important; }
  .js [data-scrub] .sw { opacity: 1; }
  .loader, .noise, .transition { display: none; }
}
.phero .h-xl { font-size: clamp(40px, 5.8vw, 92px); }

/* ---------- Case study list ---------- */
.ccase-list { display: grid; gap: clamp(24px, 4vw, 40px); }
.ccase { display: grid; grid-template-columns: 1.25fr 1fr; gap: clamp(24px, 4vw, 56px); align-items: center; padding: clamp(16px, 2vw, 22px); border-radius: calc(var(--radius) + 8px); border: 1px solid var(--line); background: var(--surface); transition: border-color .4s, transform .6s var(--ease); }
.ccase:nth-child(even) .ccase__media { order: 2; }
.ccase:hover { border-color: rgba(212,255,58,.35); }
.ccase__media { border-radius: var(--radius); overflow: hidden; aspect-ratio: 16 / 10; border: 1px solid var(--line); }
.ccase__media img { width: 100%; height: 100%; object-fit: cover; object-position: top; transition: transform 1.2s var(--ease); }
.ccase:hover .ccase__media img { transform: scale(1.04); }
.ccase__body { padding: 10px clamp(4px, 2vw, 24px); }
.ccase__tag { font-size: 13px; color: var(--accent); letter-spacing: .08em; text-transform: uppercase; font-weight: 600; margin-bottom: 14px; }
.ccase h2 { font-size: clamp(30px, 3.4vw, 46px); margin-bottom: 14px; }
.ccase__body > p:not(.ccase__tag) { color: var(--muted); font-size: 17px; }
.ccase__kpis { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin: 26px 0 28px; }
.ccase__kpis div { border-top: 1px solid var(--line-2); padding-top: 14px; }
.ccase__kpis b { display: block; font: 700 clamp(30px, 3vw, 40px)/1 var(--display); letter-spacing: -.03em; color: var(--accent); }
.ccase__kpis span { font-size: 14px; color: var(--muted); }
@media (max-width: 900px) { .ccase { grid-template-columns: 1fr; } .ccase:nth-child(even) .ccase__media { order: 0; } }

/* ---------- Case study page ---------- */
.cs-hero { padding-bottom: clamp(40px, 6vw, 70px); }
.cs-title { max-width: 1050px; }
.cs-intro { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(30px, 5vw, 80px); margin-top: clamp(30px, 4vw, 50px); align-items: start; }
.cs-intro .lead { margin: 0; }
.cs-meta { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--radius-sm); overflow: hidden; margin: 0; }
.cs-meta div { background: var(--bg); padding: 16px 18px; }
.cs-meta .cs-meta__wide { grid-column: span 2; }
.cs-meta dt { font-size: 12px; text-transform: uppercase; letter-spacing: .12em; color: var(--dim); margin-bottom: 6px; }
.cs-meta dd { margin: 0; font-weight: 500; font-size: 15px; }
.cs-shot { margin-top: 10px; }
.screen { border-radius: calc(var(--radius) + 4px); overflow: hidden; border: 1px solid var(--line-2); box-shadow: 0 60px 120px -40px rgba(0,0,0,.8), 0 0 0 8px rgba(255,255,255,.025); }
.screen img { width: 100%; height: auto; }
.cs-kpis { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.cs-kpis div { background: var(--bg); padding: clamp(22px, 3vw, 34px); }
.cs-kpis b { display: block; font: 700 clamp(36px, 4.4vw, 60px)/1 var(--display); letter-spacing: -.04em; color: var(--accent); margin-bottom: 10px; }
.cs-kpis span { color: var(--muted); font-size: 15px; }
.cs-two { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(30px, 6vw, 100px); align-items: start; }
.cs-two > div:first-child { position: sticky; top: 120px; }
.cs-text { font-size: clamp(17px, 1.4vw, 19px); color: #c9cad3; line-height: 1.75; }
.cs-h3 { font-size: 20px; margin: 34px 0 6px; }
.cs-goals li { display: flex; gap: 18px; padding: 16px 0; border-bottom: 1px solid var(--line); font-size: 17px; }
.cs-goals span { font: 600 13px/1.9 var(--body); color: var(--accent); }
.cs-insights { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.cs-insights div { padding: 34px 30px; border-radius: var(--radius); border: 1px solid var(--line); background: linear-gradient(180deg, var(--surface), transparent); }
.cs-insights b { display: block; font: 700 clamp(44px, 5vw, 72px)/1 var(--display); letter-spacing: -.04em; margin-bottom: 14px; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.cs-insights p { color: var(--muted); margin: 0; }
.cs-steps { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 30px; }
.cs-steps li { display: inline-flex; align-items: center; gap: 10px; padding: 10px 18px 10px 10px; border-radius: 999px; border: 1px solid var(--line-2); font-size: 15px; }
.cs-steps span { width: 26px; height: 26px; border-radius: 50%; display: grid; place-items: center; background: var(--accent); color: #0a0a0a; font-size: 12px; font-weight: 700; }
.cs-ds { display: grid; grid-template-columns: 1.2fr 1fr; gap: 18px; }
.cs-palette { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.cs-palette div { border-radius: var(--radius); border: 1px solid var(--line); background: var(--surface); padding: 12px 12px 18px; }
.cs-palette i { display: block; aspect-ratio: 1 / 1.25; border-radius: 12px; background: var(--sw); box-shadow: inset 0 0 0 1px rgba(255,255,255,.08); margin-bottom: 14px; }
.cs-palette b { display: block; font-size: 15px; }
.cs-palette span { font: 13px ui-monospace, Menlo, monospace; color: var(--muted); }
.cs-type { border-radius: var(--radius); border: 1px solid var(--line); background: var(--surface); padding: 30px; display: grid; grid-template-columns: auto 1fr; gap: 30px; align-items: center; }
.cs-type__spec { font-size: clamp(90px, 10vw, 150px); line-height: 1; letter-spacing: -.04em; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.cs-type small { display: block; color: var(--dim); font-size: 12px; text-transform: uppercase; letter-spacing: .12em; margin-top: 10px; }
.cs-type b { display: block; font-size: 24px; font-weight: 600; }
.cs-type p { color: var(--muted); font-size: 13px; margin: 14px 0 0; letter-spacing: .04em; word-break: break-all; }
.cs-screens { display: grid; grid-template-columns: 1.55fr 1fr; gap: 24px; align-items: start; }
.scroller { position: relative; height: clamp(360px, 46vw, 640px); overflow: hidden; border-radius: var(--radius); border: 1px solid var(--line-2); background: var(--surface); box-shadow: 0 40px 100px -40px rgba(0,0,0,.8); }
.scroller img { width: 100%; height: auto; transform: translateY(0); transition: transform 7s cubic-bezier(.45,.05,.55,.95); }
.scroller:hover img, .scroller:focus-within img { transform: translateY(var(--dist, 0)); }
.cs-phones { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.cs-phones .phone:nth-child(2) { transform: translateY(40px); }
.phone { border-radius: 30px; padding: 7px; background: #1b1c22; border: 1px solid var(--line-2); box-shadow: 0 30px 60px -25px rgba(0,0,0,.8); }
.phone img { border-radius: 24px; width: 100%; height: auto; }
.cs-perf { border-radius: var(--radius); border: 1px solid var(--line); background: var(--surface); padding: 10px 28px; }
.cs-perf__head, .cs-perf__row { display: grid; grid-template-columns: 1fr 70px 70px; gap: 10px; align-items: center; }
.cs-perf__head { font-size: 12px; text-transform: uppercase; letter-spacing: .12em; color: var(--dim); padding: 18px 0 12px; border-bottom: 1px solid var(--line); }
.cs-perf__head span:not(:first-child), .cs-perf__row span:not(:first-child) { text-align: right; }
.cs-perf__row { padding: 18px 0 14px; border-bottom: 1px solid var(--line); font-size: 16px; }
.cs-perf__row:last-child { border: 0; }
.cs-perf__row .bad { color: #ff8a73; font-weight: 600; }
.cs-perf__row .good { color: var(--accent-2); font-weight: 700; font-size: 20px; }
.cs-perf__bar { grid-column: 1 / -1; position: relative; height: 6px; border-radius: 6px; background: rgba(255,255,255,.06); }
.cs-perf__bar i { position: absolute; left: 0; top: 0; bottom: 0; border-radius: 6px; }
.cs-perf__bar i:first-child { background: rgba(255,138,115,.45); z-index: 1; }
.cs-perf__bar i:last-child { background: var(--grad); }
.js .cs-perf .cs-perf__bar i { transform: scaleX(0); transform-origin: 0; transition: transform 1.6s var(--ease) .2s; }
.js .cs-perf.is-in .cs-perf__bar i { transform: none; }
.cs-results { display: grid; grid-template-columns: 1.15fr .85fr; gap: 24px; align-items: start; }
.cs-quote { margin-top: clamp(40px, 6vw, 70px); padding: clamp(30px, 5vw, 60px); border-radius: calc(var(--radius) + 6px); border: 1px solid var(--line); background: radial-gradient(ellipse at 0% 0%, rgba(212,255,58,.08), transparent 50%), var(--surface); }
.cs-quote blockquote { margin: 0 0 30px; font: 600 clamp(22px, 2.6vw, 34px)/1.35 var(--display); letter-spacing: -.02em; }
.cs-next { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(24px, 4vw, 60px); align-items: center; padding: clamp(24px, 3vw, 36px); border-radius: calc(var(--radius) + 8px); border: 1px solid var(--line); background: var(--surface); transition: border-color .4s; }
.cs-next:hover { border-color: rgba(212,255,58,.4); }
.cs-next h2 { margin: 6px 0 12px; }
.cs-next__img { border-radius: var(--radius); overflow: hidden; aspect-ratio: 16/10; border: 1px solid var(--line); }
.cs-next__img img { width: 100%; height: 100%; object-fit: cover; object-position: top; transition: transform 1.2s var(--ease); }
.cs-next:hover .cs-next__img img { transform: scale(1.05); }
@media (max-width: 900px) {
  .cs-intro, .cs-two, .cs-ds, .cs-screens, .cs-results, .cs-next { grid-template-columns: 1fr; }
  .cs-two > div:first-child { position: static; }
  .cs-meta { grid-template-columns: 1fr 1fr; }
  .cs-kpis { grid-template-columns: 1fr 1fr; }
  .cs-insights { grid-template-columns: 1fr; }
  .cs-palette { grid-template-columns: repeat(2, 1fr); }
  .cs-type { grid-template-columns: 1fr; }
  .cs-phones .phone:nth-child(2) { transform: none; }
}

/* ---------- Lightbox ---------- */
.lightbox { position: fixed; inset: 0; z-index: 1800; background: rgba(5,5,8,.92); backdrop-filter: blur(12px); display: grid; grid-template-rows: auto 1fr; padding: 18px clamp(12px, 3vw, 40px) clamp(12px, 3vw, 40px); opacity: 0; visibility: hidden; transition: opacity .4s, visibility .4s; }
.lightbox.is-open { opacity: 1; visibility: visible; }
.lightbox__bar { display: flex; justify-content: space-between; align-items: center; gap: 20px; padding-bottom: 16px; }
.lightbox__bar b { font: 700 22px var(--display); display: block; }
.lightbox__bar span { color: var(--muted); font-size: 14px; }
.lightbox__close { width: 48px; height: 48px; border-radius: 50%; border: 1px solid var(--line-2); font-size: 22px; flex: 0 0 auto; }
.lightbox__close:hover { background: var(--accent); color: #0a0a0a; }
.lightbox__stage { overflow: auto; border-radius: var(--radius); border: 1px solid var(--line-2); max-width: 1440px; width: 100%; margin: 0 auto; transform: scale(.96); transition: transform .5s var(--ease); }
.lightbox.is-open .lightbox__stage { transform: none; }
.lightbox__stage img { width: 100%; height: auto; display: block; }
.ccards--3 { grid-template-columns: repeat(3, 1fr); }
@media (max-width: 860px) { .ccards--3 { grid-template-columns: 1fr; } }
@media (hover: none) { .scroller { overflow-y: auto; -webkit-overflow-scrolling: touch; } .scroller img { transform: none !important; } }