/* ==========================================================================
   SFA Semicon — site styles
   ========================================================================== */

@property --ang { syntax: '<angle>'; initial-value: 0deg; inherits: false; }

:root {
  --accent: #ef3b45;
  --accent-2: #ff8a3d;
  --gold: #f5b942;
  --bg: #04060b;
  --bg-2: #070b14;
  --bg-3: #0b1120;
  --text: #e9eef7;
  --muted: #8f9ab0;
  --dim: #5a6479;
  --line: rgba(255, 255, 255, .08);
  --line-2: rgba(255, 255, 255, .16);
  --surface: rgba(255, 255, 255, .025);
  --grad: linear-gradient(100deg, var(--accent), var(--accent-2));
  --f-display: 'Space Grotesk', system-ui, sans-serif;
  --f-body: 'Inter', system-ui, sans-serif;
  --f-mono: 'JetBrains Mono', ui-monospace, monospace;
  --gutter: clamp(16px, 4vw, 48px);
  --maxw: 1320px;
  --ease: cubic-bezier(.22, 1, .36, 1);
  --ease-io: cubic-bezier(.65, 0, .35, 1);
  --ann-h: 0px;
  --hdr-h: 76px;
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: auto; }
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }
.lenis.lenis-stopped { overflow: hidden; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--f-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: clip;
}
img, svg, canvas { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; padding: 0; }
h1, h2, h3, h4 { font-family: var(--f-display); font-weight: 600; margin: 0; letter-spacing: -.02em; line-height: 1.1; }
p { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
::selection { background: var(--accent); color: var(--bg); }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 6px; }

.container { width: 100%; max-width: calc(var(--maxw) + var(--gutter) * 2); margin: 0 auto; padding: 0 var(--gutter); }
.muted { color: var(--muted); }
.grad { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; -webkit-box-decoration-break: clone; box-decoration-break: clone; }
.ico { width: 1.15em; height: 1.15em; flex-shrink: 0; }
.u-link { color: var(--text); background: linear-gradient(currentColor, currentColor) 0 100% / 100% 1px no-repeat; transition: background-size .4s var(--ease); }
.u-link:hover { background-size: 0 1px; background-position: 100% 100%; }

/* ---------- Background layers ---------- */
.bg-grid {
  position: fixed; inset: 0; z-index: -2; pointer-events: none;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 72px 72px;
  opacity: .35;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 30%, #000 20%, transparent 75%);
}
.bg-noise {
  position: fixed; inset: -50%; z-index: 100; pointer-events: none; opacity: .045;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  animation: grain 1.2s steps(6) infinite;
}
@keyframes grain {
  0%, 100% { transform: translate(0, 0); } 20% { transform: translate(-3%, 2%); } 40% { transform: translate(2%, -4%); }
  60% { transform: translate(-4%, -1%); } 80% { transform: translate(3%, 3%); }
}

/* ---------- Preloader ---------- */
.preloader {
  position: fixed; inset: 0; z-index: 1000; background: var(--bg);
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 28px;
}
.preloader__chip { width: 120px; color: var(--accent); }
.preloader__chip svg { overflow: visible; }
.pl-body, .pl-pins path { stroke-dasharray: 400; stroke-dashoffset: 400; animation: plDraw 1.6s var(--ease) forwards; }
.pl-pins path { animation-delay: .3s; }
.pl-core { fill: var(--accent); opacity: 0; transform-origin: 60px 60px; animation: plCore 1.4s .8s var(--ease) infinite alternate; filter: drop-shadow(0 0 12px var(--accent)); }
@keyframes plDraw { to { stroke-dashoffset: 0; } }
@keyframes plCore { from { opacity: .15; transform: scale(.85); } to { opacity: 1; transform: scale(1); } }
.preloader__meta { display: flex; gap: 24px; font-family: var(--f-mono); font-size: 12px; letter-spacing: .16em; text-transform: uppercase; color: var(--muted); width: 280px; justify-content: space-between; }
.preloader__count b { color: var(--text); font-weight: 500; }
.preloader__bar { width: 280px; height: 1px; background: var(--line); overflow: hidden; }
.preloader__bar i { display: block; height: 100%; width: 100%; background: var(--grad); transform-origin: left; transform: scaleX(0); }
body[data-preloader="1"]:not(.is-ready) { overflow: hidden; }

/* ---------- Cursor ---------- */
.cursor { position: fixed; inset: 0 auto auto 0; z-index: 999; pointer-events: none; display: none; mix-blend-mode: difference; }
.has-cursor .cursor { display: block; }
.cursor__dot, .cursor__ring { position: fixed; top: 0; left: 0; border-radius: 50%; transform: translate(-50%, -50%); }
.cursor__dot { width: 6px; height: 6px; background: #fff; }
.cursor__ring {
  width: 38px; height: 38px; border: 1px solid rgba(255, 255, 255, .7);
  display: grid; place-items: center;
  transition: width .35s var(--ease), height .35s var(--ease), background .35s, border-color .35s;
}
.cursor.is-hover .cursor__ring { width: 64px; height: 64px; background: rgba(255, 255, 255, .95); border-color: transparent; }
.cursor.is-down .cursor__ring { width: 28px; height: 28px; }
.cursor__label { font-family: var(--f-mono); font-size: 10px; letter-spacing: .12em; text-transform: uppercase; color: #000; opacity: 0; transition: opacity .2s; }
.cursor.has-label .cursor__label { opacity: 1; }
.cursor.has-label .cursor__ring { width: 84px; height: 84px; }
.has-cursor, .has-cursor a, .has-cursor button, .has-cursor label { cursor: none; }
.has-cursor input, .has-cursor textarea { cursor: text; }

/* ---------- Scroll progress ---------- */
.progress { position: fixed; top: 0; left: 0; right: 0; height: 2px; z-index: 60; pointer-events: none; }
.progress i { display: block; height: 100%; background: var(--grad); transform-origin: left; transform: scaleX(0); box-shadow: 0 0 12px var(--accent); }

/* ---------- Announcement ---------- */
.announce {
  position: fixed; top: 0; left: 0; right: 0; z-index: 55; height: 40px;
  display: flex; align-items: center; justify-content: center;
  background: linear-gradient(90deg, color-mix(in srgb, var(--accent) 16%, var(--bg)), color-mix(in srgb, var(--accent-2) 22%, var(--bg)));
  border-bottom: 1px solid var(--line);
  font-size: 13.5px; transition: transform .5s var(--ease);
}
.announce__link { display: flex; align-items: center; gap: 10px; padding: 0 44px; overflow: hidden; white-space: nowrap; }
.announce__text { overflow: hidden; text-overflow: ellipsis; }
.announce__tag { font-family: var(--f-mono); font-size: 10.5px; letter-spacing: .12em; text-transform: uppercase; padding: 2px 8px; border-radius: 999px; background: var(--grad); color: var(--bg); font-weight: 500; }
.announce__arrow { transition: transform .3s var(--ease); }
.announce__link:hover .announce__arrow { transform: translateX(4px); }
.announce__close { position: absolute; right: 12px; top: 50%; transform: translateY(-50%); font-size: 20px; color: var(--muted); width: 28px; height: 28px; }
.announce__close:hover { color: var(--text); }
body.has-announce { --ann-h: 40px; }
body.is-scrolled .announce { transform: translateY(-100%); }

/* ---------- Header ---------- */
.hdr {
  position: fixed; top: var(--ann-h); left: 0; right: 0; z-index: 50; height: var(--hdr-h);
  transition: transform .5s var(--ease), top .5s var(--ease), background .4s, border-color .4s, backdrop-filter .4s;
  border-bottom: 1px solid transparent;
}
body.is-scrolled .hdr { top: 0; background: rgba(4, 6, 11, .72); backdrop-filter: blur(16px) saturate(1.4); -webkit-backdrop-filter: blur(16px) saturate(1.4); border-color: var(--line); }
.hdr.is-hidden { transform: translateY(-110%); }
.hdr__inner { height: 100%; display: flex; align-items: center; gap: 32px; }
.logo { display: inline-flex; align-items: center; gap: 12px; font-family: var(--f-display); font-weight: 600; letter-spacing: .08em; font-size: 15px; flex-shrink: 0; }
.logo__mark { width: 34px; height: 34px; transition: transform .6s var(--ease); }
.logo:hover .logo__mark { transform: rotate(90deg); }
.logo__core { animation: corePulse 2.4s ease-in-out infinite; transform-origin: 20px 20px; }
@keyframes corePulse { 50% { opacity: .55; transform: scale(.8); } }
.logo__img { height: 40px; width: auto; }
/* Masthead logo (original SFA mark artwork + live word) */
.logo--mast { gap: 9px; align-items: flex-end; letter-spacing: 0; }
.mast__pic { display: block; line-height: 0; }
.mast__img { height: 44px; width: auto; transition: filter .5s var(--ease), transform .6s var(--ease); animation: mastReveal 1.3s var(--ease) .15s both; }
.logo--mast:hover .mast__img { filter: drop-shadow(0 0 10px rgba(224, 58, 64, .55)); transform: scale(1.04); }
.mast__word { font-family: var(--f-display); font-weight: 600; font-size: 19px; line-height: 1; color: #fff; margin-bottom: 10px; white-space: nowrap; animation: mastWord .9s var(--ease) .8s both; }
@keyframes mastReveal { from { clip-path: inset(0 100% 0 0); opacity: .2; } to { clip-path: inset(0 0 0 0); opacity: 1; } }
@keyframes mastWord { from { opacity: 0; transform: translateX(-8px); } }
body[data-preloader="1"]:not(.is-ready) .logo--mast * { animation-play-state: paused; }
.footer .mast__img { height: 58px; }
.footer .mast__word { font-size: 25px; margin-bottom: 13px; }
.logo__markimg { height: 34px; width: auto; transition: transform .6s var(--ease); }
.logo:hover .logo__markimg { transform: rotate(-12deg) scale(1.06); }
.footer .logo__markimg { height: 40px; }
.footer .logo { font-size: 17px; }
.footer .logo__img { height: 46px; }
.nav { display: flex; gap: 4px; margin-left: auto; }
.nav__link { position: relative; margin: 0 13px; height: 22px; line-height: 22px; font-size: 14.5px; color: var(--muted); transition: color .3s; overflow: hidden; }
.nav__link span { display: inline-block; position: relative; transition: transform .5s var(--ease); }
.nav__link span::after { content: attr(data-text); position: absolute; left: 0; top: 100%; color: var(--text); }
.nav__link:hover { color: var(--text); }
.nav__link:hover span { transform: translateY(-100%); }
.nav__link.is-active { color: var(--text); }
.nav__link.is-active::before { content: ''; position: absolute; left: 50%; bottom: 0; width: 4px; height: 4px; border-radius: 50%; background: var(--accent); transform: translateX(-50%); box-shadow: 0 0 8px var(--accent); }
.hdr__actions { display: flex; align-items: center; gap: 12px; }
.burger { display: none; width: 44px; height: 44px; border-radius: 50%; border: 1px solid var(--line-2); position: relative; }
.burger span { position: absolute; left: 13px; right: 13px; height: 1.5px; background: var(--text); transition: transform .45s var(--ease), top .45s var(--ease); }
.burger span:first-child { top: 17px; } .burger span:last-child { top: 25px; }
body.menu-open .burger span:first-child { top: 21px; transform: rotate(45deg); }
body.menu-open .burger span:last-child { top: 21px; transform: rotate(-45deg); }

/* Mobile menu */
.menu { position: fixed; inset: 0; z-index: 45; pointer-events: none; visibility: hidden; }
.menu__bg { position: absolute; inset: 0; background: var(--bg-2); clip-path: circle(0% at calc(100% - 44px) 38px); transition: clip-path .8s var(--ease-io); }
body.menu-open .menu { pointer-events: auto; visibility: visible; }
body.menu-open .menu__bg { clip-path: circle(150% at calc(100% - 44px) 38px); }
.menu__inner { position: relative; height: 100%; display: flex; flex-direction: column; justify-content: center; gap: 48px; padding-top: 80px; }
.menu__nav { display: flex; flex-direction: column; gap: 4px; }
.menu__link { display: flex; align-items: baseline; gap: 16px; font-family: var(--f-display); font-size: clamp(2rem, 9vw, 3.4rem); font-weight: 500; letter-spacing: -.03em; line-height: 1.15; opacity: 0; transform: translateY(40px); transition: opacity .5s, transform .7s var(--ease); }
.menu__link small { font-family: var(--f-mono); font-size: 12px; color: var(--accent); letter-spacing: .1em; }
.menu__link--cta span { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
body.menu-open .menu__link { opacity: 1; transform: none; }
.menu__link:nth-child(1) { transition-delay: .15s; } .menu__link:nth-child(2) { transition-delay: .2s; } .menu__link:nth-child(3) { transition-delay: .25s; }
.menu__link:nth-child(4) { transition-delay: .3s; } .menu__link:nth-child(5) { transition-delay: .35s; } .menu__link:nth-child(6) { transition-delay: .4s; }
.menu__link:nth-child(7) { transition-delay: .45s; } .menu__link:nth-child(8) { transition-delay: .5s; }
.menu__foot { display: flex; flex-direction: column; gap: 6px; color: var(--muted); font-size: 15px; opacity: 0; transition: opacity .6s .5s; }
body.menu-open .menu__foot { opacity: 1; }

/* ---------- Buttons ---------- */
.btn {
  --h: 50px;
  position: relative; isolation: isolate; overflow: hidden;
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  height: var(--h); padding: 0 24px; border-radius: 999px;
  font-size: 15px; font-weight: 500; white-space: nowrap;
  transition: color .4s var(--ease), border-color .4s, box-shadow .4s, transform .2s;
}
.btn span { position: relative; }
.btn .ico { transition: transform .45s var(--ease); }
.btn:hover .ico { transform: translateX(4px); }
.btn:active { transform: scale(.97); }
.btn--sm { --h: 42px; padding: 0 18px; font-size: 14px; }
.btn--lg { --h: 58px; padding: 0 30px; font-size: 16px; }
.btn--primary { background: var(--grad); color: #03050a; box-shadow: 0 10px 40px -12px color-mix(in srgb, var(--accent) 70%, transparent); }
.btn--primary::before { content: ''; position: absolute; inset: 0; z-index: -1; background: linear-gradient(100deg, transparent 20%, rgba(255, 255, 255, .55) 50%, transparent 80%); transform: translateX(-120%); transition: transform .8s var(--ease); }
.btn--primary:hover::before { transform: translateX(120%); }
.btn--primary:hover { box-shadow: 0 16px 50px -10px color-mix(in srgb, var(--accent) 90%, transparent); }
.btn--ghost { border: 1px solid var(--line-2); color: var(--text); background: rgba(255, 255, 255, .02); backdrop-filter: blur(6px); }
.btn--ghost::before { content: ''; position: absolute; inset: 0; z-index: -1; background: var(--text); border-radius: inherit; transform: translateY(101%); transition: transform .5s var(--ease); }
.btn--ghost:hover { color: var(--bg); border-color: var(--text); }
.btn--ghost:hover::before { transform: translateY(0); }
.btn--white { background: #fff; color: #05060a; }
.btn--white::before { content: ''; position: absolute; inset: 0; z-index: -1; background: var(--grad); transform: translateY(101%); transition: transform .5s var(--ease); }
.btn--white:hover::before { transform: none; }
.link-arrow { display: inline-flex; align-items: center; gap: 10px; font-weight: 500; color: var(--text); }
.link-arrow span { background: linear-gradient(var(--accent), var(--accent)) 0 100% / 0 1px no-repeat; transition: background-size .45s var(--ease); padding-bottom: 2px; }
.link-arrow:hover span { background-size: 100% 1px; }
.link-arrow .ico { color: var(--accent); transition: transform .45s var(--ease); }
.link-arrow:hover .ico { transform: translateX(5px); }

/* ---------- Typography primitives ---------- */
.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--f-mono); font-size: 12px; font-weight: 500; letter-spacing: .18em; text-transform: uppercase; color: var(--accent);
  margin-bottom: 22px;
}
.eyebrow i { width: 7px; height: 7px; background: var(--accent); box-shadow: 0 0 10px var(--accent); animation: blink 1.8s steps(2) infinite; }
.eyebrow--light { color: #fff; } .eyebrow--light i { background: #fff; box-shadow: 0 0 10px #fff; }
@keyframes blink { 50% { opacity: .25; } }
.h2 { font-size: clamp(2.2rem, 4.8vw, 4.3rem); line-height: 1.02; letter-spacing: -.035em; font-weight: 600; }
.lead { font-size: clamp(1.02rem, 1.3vw, 1.18rem); color: var(--muted); line-height: 1.7; max-width: 58ch; }
.rich { color: var(--muted); font-size: 1.05rem; line-height: 1.75; }
.rich p + p { margin-top: 1em; }
.rich strong, .rich b { color: var(--text); font-weight: 600; }
.rich a { color: var(--accent); text-decoration: underline; text-underline-offset: 3px; }
.rich h2, .rich h3 { color: var(--text); margin: 1.4em 0 .5em; }
.rich ul { list-style: none; margin: 1em 0; display: grid; gap: .5em; }
.rich ul li { position: relative; padding-left: 22px; }
.rich ul li::before { content: ''; position: absolute; left: 0; top: .65em; width: 8px; height: 8px; border: 1.5px solid var(--accent); transform: rotate(45deg); }
.rich ol { list-style: decimal; padding-left: 1.3em; margin: 1em 0; }
.rich img { border-radius: 16px; margin: 1em 0; }
.pill {
  display: inline-flex; align-items: center; gap: 10px; padding: 7px 16px 7px 12px; border-radius: 999px;
  border: 1px solid var(--line-2); background: rgba(255, 255, 255, .03); backdrop-filter: blur(10px);
  font-family: var(--f-mono); font-size: 12px; letter-spacing: .12em; text-transform: uppercase; color: var(--text);
}
.pill__dot { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); position: relative; }
.pill__dot::after { content: ''; position: absolute; inset: -4px; border-radius: 50%; border: 1px solid var(--accent); animation: ping 2s var(--ease) infinite; }
@keyframes ping { from { transform: scale(.6); opacity: 1; } to { transform: scale(2.2); opacity: 0; } }
.tags { display: flex; flex-wrap: wrap; gap: 6px; }
.tags li { font-family: var(--f-mono); font-size: 11px; letter-spacing: .06em; padding: 4px 10px; border-radius: 999px; border: 1px solid var(--line); color: var(--muted); background: rgba(255, 255, 255, .02); }

/* Split text helpers */
.split-line { overflow: clip; padding-bottom: .08em; margin-bottom: -.08em; }
.js [data-split] { visibility: hidden; }
.no-anim [data-split], .split-ready[data-split] { visibility: visible; }

/* ---------- Sections ---------- */
.sec { position: relative; padding: clamp(90px, 12vw, 170px) 0; }
.no-hero main { padding-top: calc(var(--hdr-h) + var(--ann-h) + 20px); }
.shead { display: flex; flex-direction: column; gap: 0; margin-bottom: clamp(44px, 6vw, 80px); }
.shead--split { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); gap: 48px; align-items: end; }
.shead--split .shead__intro { justify-self: end; }
.shead--center { align-items: center; text-align: center; }
.shead--center .h2 { max-width: 18ch; }
.shead__intro { margin-top: 20px; }
.shead--split .shead__intro { margin-top: 0; }

/* ---------- Hero ---------- */
.hero { position: relative; min-height: 100svh; min-height: max(680px, 100svh); display: flex; align-items: center; overflow: hidden; isolation: isolate; }
.hero__stage { position: absolute; inset: 0; z-index: -1; }
.hero__canvas { width: 100%; height: 100%; opacity: 0; transition: opacity 1.6s var(--ease); }
.hero__canvas.is-live { opacity: 1; }
.hero__fallback { position: absolute; inset: 0; display: none; place-items: center; }
.hero.no-webgl .hero__fallback { display: grid; }
.hero__vignette { position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background:
    radial-gradient(ellipse 60% 70% at 18% 50%, rgba(4, 6, 11, .92), transparent 70%),
    linear-gradient(180deg, rgba(4, 6, 11, .5), transparent 25%, transparent 70%, var(--bg)); }
.hero__inner { padding-top: calc(var(--hdr-h) + var(--ann-h) + 30px); padding-bottom: 90px; }
.hero__content { max-width: 680px; position: relative; }
.hero__pill { margin-bottom: 28px; }
.hero__title { font-size: clamp(3rem, 7.6vw, 7.4rem); line-height: .94; letter-spacing: -.05em; font-weight: 600; margin-bottom: 28px; }
.hero__title .line { display: block; overflow: clip; padding-bottom: .06em; margin-bottom: -.06em; }
.hero__title .line__inner { display: block; will-change: transform; }
.js .hero__title .line__inner { transform: translateY(110%); }
.js [data-hero-in] { opacity: 0; }
.hero__sub { font-size: clamp(1.05rem, 1.4vw, 1.22rem); color: var(--muted); max-width: 52ch; margin-bottom: 36px; line-height: 1.7; }
.hero__ctas { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 40px; }
.hero__badges { display: flex; flex-wrap: wrap; gap: 10px 24px; }
.hero__badges li { display: inline-flex; align-items: center; gap: 8px; font-size: 13.5px; color: var(--muted); }
.hero__badges .ico { color: var(--accent); width: 16px; height: 16px; }
.hero__scroll { position: absolute; left: 50%; transform: translateX(-50%); bottom: 24px; display: flex; flex-direction: column; align-items: center; gap: 10px; font-family: var(--f-mono); font-size: 10.5px; letter-spacing: .24em; text-transform: uppercase; color: var(--muted); }
.hero__scroll i { width: 1px; height: 48px; background: linear-gradient(var(--accent), transparent); position: relative; overflow: hidden; }
.hero__scroll i::after { content: ''; position: absolute; left: 0; right: 0; height: 40%; background: #fff; animation: scrollHint 2s var(--ease) infinite; }
@keyframes scrollHint { from { top: -40%; } to { top: 100%; } }

.hero__hud { position: absolute; inset: 0; pointer-events: none; }
.hud { position: absolute; display: flex; flex-direction: column; gap: 2px; padding: 10px 14px 10px 16px; border-left: 1px solid var(--accent); background: linear-gradient(90deg, color-mix(in srgb, var(--accent) 10%, transparent), transparent); backdrop-filter: blur(4px); opacity: 0; }
.hud__label { font-family: var(--f-mono); font-size: 10.5px; letter-spacing: .16em; text-transform: uppercase; color: var(--muted); }
.hud__value { font-family: var(--f-display); font-size: 22px; font-weight: 600; letter-spacing: -.02em; }
.hud__line { position: absolute; top: 50%; height: 1px; width: 70px; background: linear-gradient(90deg, var(--accent), transparent); }
.hud--1 { top: 22%; left: 54%; } .hud--1 .hud__line { right: 100%; transform: scaleX(-1); transform-origin: right; }
.hud--2 { top: 20%; right: 5%; }  .hud--2 .hud__line { right: 100%; transform: scaleX(-1); }
.hud--3 { bottom: 11%; right: 4%; } .hud--3 .hud__line { right: 100%; transform: scaleX(-1); }
.hud--4 { bottom: 12%; left: 56%; } .hud--4 .hud__line { right: 100%; transform: scaleX(-1); }
.hud .hud__line { display: none; }

/* CSS fallback chip */
.css-chip { width: min(46vw, 420px); aspect-ratio: 1; margin-left: 40%; border-radius: 28px; background: linear-gradient(145deg, #1a2030, #090c14); border: 1px solid var(--line-2); transform: perspective(1200px) rotateX(55deg) rotateZ(-35deg); display: grid; place-items: center; box-shadow: 0 60px 120px -30px color-mix(in srgb, var(--accent) 50%, transparent); }
.css-chip__core { width: 46%; aspect-ratio: 1; border-radius: 10px; background: var(--grad); box-shadow: 0 0 60px var(--accent); animation: corePulse 3s ease-in-out infinite; }

/* ---------- Marquee ---------- */
.marquee { position: relative; padding: clamp(28px, 4vw, 48px) 0; border-block: 1px solid var(--line); overflow: hidden; background: linear-gradient(90deg, var(--bg), transparent 12%, transparent 88%, var(--bg)); }
.marquee__track { display: flex; width: max-content; will-change: transform; }
.marquee__group { display: flex; align-items: center; flex-shrink: 0; }
.marquee__item { font-family: var(--f-display); font-size: clamp(2.6rem, 7.5vw, 6.8rem); font-weight: 600; letter-spacing: -.04em; line-height: 1; padding: 0 .35em; white-space: nowrap; transition: color .4s; }
.marquee--outline .marquee__item { color: transparent; -webkit-text-stroke: 1px rgba(255, 255, 255, .32); }
.marquee--outline .marquee__item:hover { color: var(--text); -webkit-text-stroke-color: transparent; }
.marquee--solid .marquee__item { color: var(--text); }
.marquee__sep svg { width: clamp(28px, 4vw, 56px); height: clamp(28px, 4vw, 56px); fill: none; stroke: var(--accent); stroke-width: 1.4; animation: spin 10s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ---------- Stats ---------- */
.stats__grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-top: 1px solid var(--line); }
.stat { padding: 40px 28px 36px 0; position: relative; }
.stat + .stat { padding-left: 28px; border-left: 1px solid var(--line); }
.stat__num { font-family: var(--f-display); font-weight: 600; font-size: clamp(3rem, 6vw, 5.6rem); letter-spacing: -.05em; line-height: 1; margin-bottom: 18px; background: linear-gradient(180deg, #fff 30%, rgba(255, 255, 255, .45)); -webkit-background-clip: text; background-clip: text; color: transparent; display: flex; align-items: baseline; }
.stat__suffix { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; font-size: .6em; margin-left: .04em; }
.stat__label { color: var(--muted); font-size: 15px; max-width: 26ch; }
.stat__bar { position: absolute; top: -1px; left: 0; right: 0; height: 1px; overflow: hidden; }
.stat + .stat .stat__bar { left: 28px; }
.stat__bar i { display: block; height: 100%; background: var(--grad); transform-origin: left; transform: scaleX(0); transition: transform 1.6s var(--ease) calc(var(--d, 0s) + .2s); }
.stat.is-in .stat__bar i { transform: scaleX(1); }

/* ---------- About ---------- */
.about__statement { font-size: clamp(2rem, 4.4vw, 4rem); line-height: 1.08; letter-spacing: -.035em; font-weight: 500; max-width: 22ch; margin-bottom: clamp(48px, 7vw, 96px); }
.about__statement .word { transition: none; }
.about__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.25fr); gap: clamp(40px, 6vw, 96px); align-items: start; }
.about__body { display: flex; flex-direction: column; gap: 28px; position: sticky; top: 120px; }
.about__media { margin: 0; border-radius: 20px; overflow: hidden; aspect-ratio: 4/3; border: 1px solid var(--line); }
.about__media img { width: 100%; height: 118%; object-fit: cover; }
.about__points { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.point { position: relative; padding: 28px; border-radius: 20px; border: 1px solid var(--line); background: var(--surface); overflow: hidden; transition: border-color .4s, transform .5s var(--ease); }
.point:hover { border-color: var(--line-2); transform: translateY(-4px); }
.point__icon { width: 48px; height: 48px; border-radius: 14px; display: grid; place-items: center; margin-bottom: 22px; color: var(--accent); background: color-mix(in srgb, var(--accent) 10%, transparent); border: 1px solid color-mix(in srgb, var(--accent) 25%, transparent); }
.point__icon .ico { width: 24px; height: 24px; }
.point h3 { font-size: 1.2rem; margin-bottom: 8px; }
.point p { color: var(--muted); font-size: 15px; }

/* Spotlight shared */
[data-spot] { --mx: 50%; --my: 50%; }
[data-spot]::after { content: ''; position: absolute; inset: 0; border-radius: inherit; pointer-events: none; background: radial-gradient(420px circle at var(--mx) var(--my), color-mix(in srgb, var(--accent) 12%, transparent), transparent 45%); opacity: 0; transition: opacity .4s; }
[data-spot]:hover::after { opacity: 1; }

/* ---------- Services (bento) ---------- */
.bento { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; grid-auto-flow: dense; }
.svc { position: relative; display: flex; flex-direction: column; justify-content: space-between; gap: 40px; min-height: 320px; padding: 32px; border-radius: 26px; border: 1px solid var(--line); background: linear-gradient(180deg, rgba(255, 255, 255, .04), rgba(255, 255, 255, .008)); overflow: hidden; transform-style: preserve-3d; will-change: transform; transition: border-color .4s; }
.svc--wide { grid-column: span 2; }
.svc:hover { border-color: transparent; }
.svc__border { position: absolute; inset: 0; border-radius: inherit; padding: 1px; pointer-events: none; background: radial-gradient(280px circle at var(--mx) var(--my), var(--accent), var(--accent-2) 40%, var(--line) 70%); -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask-composite: exclude; opacity: 0; transition: opacity .4s; }
.svc:hover .svc__border { opacity: 1; }
.svc__top { display: flex; justify-content: space-between; align-items: flex-start; position: relative; z-index: 1; }
.svc__icon { width: 56px; height: 56px; border-radius: 16px; display: grid; place-items: center; color: var(--text); background: rgba(255, 255, 255, .04); border: 1px solid var(--line-2); transition: background .5s, color .5s, transform .6s var(--ease); }
.svc__icon .ico { width: 26px; height: 26px; }
.svc:hover .svc__icon { background: var(--grad); color: var(--bg); transform: rotate(-8deg) scale(1.06); }
.svc__num { font-family: var(--f-mono); font-size: 12px; color: var(--dim); letter-spacing: .1em; }
.svc__body { position: relative; z-index: 1; max-width: 46ch; }
.svc__title { font-size: clamp(1.3rem, 1.8vw, 1.6rem); margin-bottom: 12px; }
.svc__text { color: var(--muted); font-size: 15px; margin-bottom: 20px; }
.svc--wide .svc__title { font-size: clamp(1.6rem, 2.4vw, 2.2rem); }
.svc__art { position: absolute; right: 10px; top: 50%; transform: translateY(-50%); width: min(40%, 300px); color: color-mix(in srgb, var(--accent) 55%, transparent); opacity: .55; transition: opacity .5s; }
.svc:hover .svc__art { opacity: 1; }
.svc__art-core { fill: color-mix(in srgb, var(--accent) 12%, transparent); }
.svc__trace { stroke-dasharray: 6 10; animation: dash 3s linear infinite; }
@keyframes dash { to { stroke-dashoffset: -64; } }
.svc__go { position: absolute; right: 24px; bottom: 24px; width: 44px; height: 44px; border-radius: 50%; display: grid; place-items: center; border: 1px solid var(--line-2); transition: background .4s, color .4s, transform .5s var(--ease); z-index: 1; }
.svc:hover .svc__go { background: var(--text); color: var(--bg); transform: rotate(45deg); }

/* ---------- Anatomy (exploded chip) ---------- */
.anatomy { position: relative; }
.anatomy__pin { min-height: 100vh; display: flex; align-items: center; padding: 110px 0 60px; overflow: hidden; }
.anatomy__grid { display: grid; grid-template-columns: minmax(0, .95fr) minmax(0, 1.05fr); gap: clamp(32px, 5vw, 80px); align-items: center; }
.anatomy__text .lead { margin-top: 20px; }
.alayers { margin-top: 36px; display: flex; flex-direction: column; border-top: 1px solid var(--line); }
.alayer { display: grid; grid-template-columns: 44px 1fr; gap: 12px; padding: 16px 0; border-bottom: 1px solid var(--line); opacity: .38; transition: opacity .5s var(--ease); }
.alayer.is-active { opacity: 1; }
.alayer__num { font-family: var(--f-mono); font-size: 12px; color: var(--accent); padding-top: 4px; }
.alayer h3 { font-size: 1.1rem; display: flex; flex-wrap: wrap; align-items: baseline; gap: 4px 12px; }
.alayer h3 em { font-style: normal; font-family: var(--f-mono); font-size: 11px; letter-spacing: .08em; color: var(--muted); font-weight: 400; }
.alayer p { color: var(--muted); font-size: 14.5px; max-height: 0; overflow: hidden; opacity: 0; transition: max-height .6s var(--ease), margin .6s var(--ease), opacity .5s; }
.alayer.is-active p { max-height: 8em; opacity: 1; margin-top: 6px; }
.anatomy__stage { position: relative; height: min(80vh, 740px); display: grid; place-items: center start; padding-left: 4%; }
.anatomy__glow { position: absolute; width: 60%; aspect-ratio: 1; border-radius: 50%; background: radial-gradient(circle, color-mix(in srgb, var(--accent) 22%, transparent), transparent 65%); filter: blur(30px); z-index: -1; }
.anatomy__meter { position: absolute; bottom: 0; right: 0; font-family: var(--f-mono); font-size: 12px; color: var(--muted); letter-spacing: .12em; }
.anatomy__meter span { color: var(--text); }

.stack { --sz: min(27vw, 350px); --gap: 16px; --rz: -42deg; position: relative; width: var(--sz); height: var(--sz); }
.slab { position: absolute; inset: 0; transform: translateY(calc((var(--i) - 2) * var(--gap))); z-index: calc(10 - var(--i)); transition: opacity .5s, filter .5s; pointer-events: none; }
.slab__face { --s: 100; position: absolute; width: calc(var(--s) * 1%); height: calc(var(--s) * 1%); left: calc((100 - var(--s)) * .5%); top: calc((100 - var(--s)) * .5%); transform: perspective(1600px) rotateX(58deg) rotateZ(var(--rz)); border-radius: 14px; }
.stack.is-exploded .slab { opacity: .5; }
.stack.is-exploded .slab.is-active { opacity: 1; filter: drop-shadow(0 0 24px color-mix(in srgb, var(--accent) 45%, transparent)); }
.slab__tag { position: absolute; left: calc(100% + 10px); top: 50%; transform: translateY(-50%); display: flex; align-items: center; gap: 10px; white-space: nowrap; font-family: var(--f-mono); font-size: 11px; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); opacity: 0; transition: opacity .5s, color .4s; }
.slab__tag::before { content: ''; width: 44px; height: 1px; background: linear-gradient(90deg, transparent, var(--line-2)); margin-right: 2px; }
.slab__tag b { color: var(--accent); font-weight: 500; }
.stack.is-exploded .slab__tag { opacity: .7; }
.stack.is-exploded .slab.is-active .slab__tag { opacity: 1; color: var(--text); }
.slab.is-active .slab__tag::before { background: linear-gradient(90deg, transparent, var(--accent)); }

.slab--lid .slab__face { --s: 66; background: linear-gradient(135deg, #e4e8ef, #9aa3b2 45%, #6b7384 60%, #c9cfd9); border-radius: 12px;
  box-shadow: -1px 1px 0 #7d8594, -2px 2px 0 #737b8a, -3px 3px 0 #697180, -4px 4px 0 #5f6776, -5px 5px 0 #555d6b, -6px 6px 0 #4b5260, -18px 22px 40px rgba(0, 0, 0, .55); }
.lid-engrave { position: absolute; inset: 14%; border: 1px solid rgba(0, 0, 0, .18); border-radius: 8px; display: flex; flex-direction: column; justify-content: center; align-items: center; gap: 4px; color: rgba(20, 26, 38, .72); }
.lid-engrave__brand { font-family: var(--f-display); font-weight: 700; letter-spacing: .1em; font-size: clamp(11px, 1.4vw, 18px); }
.lid-engrave__model { font-family: var(--f-mono); font-size: clamp(7px, .75vw, 10px); letter-spacing: .2em; }
.lid-engrave__dot { position: absolute; left: 8%; top: 8%; width: 7px; height: 7px; border-radius: 50%; background: rgba(0, 0, 0, .3); }

.slab--die .slab__face { --s: 52; background: #0a0f1c; border: 1px solid color-mix(in srgb, var(--accent) 50%, transparent); padding: 7%; border-radius: 6px;
  box-shadow: -1px 1px 0 #1c2436, -2px 2px 0 #171e2e, -3px 3px 0 #121827, 0 0 60px color-mix(in srgb, var(--accent) 30%, transparent); }
.die-grid { display: grid; grid-template-columns: repeat(8, 1fr); gap: 5%; width: 100%; height: 100%; }
.die-grid i { border-radius: 2px; background: color-mix(in srgb, var(--accent) 30%, #0a0f1c); animation: cell 2.4s ease-in-out infinite; animation-delay: calc(var(--r) * -.17s); }
.die-grid i:nth-child(9n) { background: color-mix(in srgb, var(--accent-2) 45%, #0a0f1c); }
@keyframes cell { 0%, 100% { opacity: .35; } 50% { opacity: 1; box-shadow: 0 0 8px var(--accent); } }

.slab--hbm .slab__face { --s: 82; background: linear-gradient(135deg, #1a2030, #121724); border: 1px solid rgba(255, 255, 255, .12); border-radius: 8px;
  box-shadow: -1px 1px 0 #262d3d, -2px 2px 0 #20273a, -3px 3px 0 #1a2032, -18px 22px 40px rgba(0, 0, 0, .45);
  background-image: radial-gradient(rgba(255, 255, 255, .12) 1px, transparent 1.2px); background-size: 8px 8px; }
.hbm-core { position: absolute; left: 30%; top: 30%; width: 40%; height: 40%; border-radius: 4px; background: #0b1222; border: 1px solid var(--accent); box-shadow: 0 0 20px color-mix(in srgb, var(--accent) 50%, transparent), inset 0 0 20px color-mix(in srgb, var(--accent) 30%, transparent); }
.hbm { position: absolute; width: 16%; height: 26%; border-radius: 3px; background: linear-gradient(180deg, color-mix(in srgb, var(--accent-2) 70%, #000), color-mix(in srgb, var(--accent-2) 35%, #000)); border: 1px solid color-mix(in srgb, var(--accent-2) 80%, #fff); box-shadow: -1px 1px 0 #2a1852, -2px 2px 0 #24154a; }
.hbm--1 { left: 8%; top: 20%; } .hbm--2 { left: 8%; top: 54%; } .hbm--3 { right: 8%; top: 20%; } .hbm--4 { right: 8%; top: 54%; }

.slab--sub .slab__face { background: linear-gradient(135deg, #0d3a35, #0a2622); border: 1px solid rgba(80, 220, 190, .25); border-radius: 12px;
  box-shadow: -1px 1px 0 #0a2d29, -2px 2px 0 #092824, -3px 3px 0 #08231f, -4px 4px 0 #071e1b, -5px 5px 0 #061a17, -24px 30px 50px rgba(0, 0, 0, .5); }
.slab--sub svg { width: 100%; height: 100%; stroke: var(--gold); opacity: .75; }
.slab--sub svg path { stroke-dasharray: 3 3; animation: dash 4s linear infinite; }

.slab--bga .slab__face { background-image: radial-gradient(circle at 40% 40%, #ffe3a3 0, #d9a441 32%, #7a5a1f 44%, transparent 48%); background-size: 10% 10%; border: 1px dashed rgba(245, 185, 66, .25); border-radius: 12px; }

/* ---------- Training lab ---------- */
.lab__grid { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: clamp(40px, 6vw, 90px); align-items: center; }
.lab__text .h2 { margin-bottom: 24px; }
.lab__text .rich { margin-bottom: 28px; }
.checks { display: grid; gap: 12px; margin-bottom: 36px; }
.checks li { display: flex; gap: 12px; align-items: flex-start; font-size: 15.5px; }
.checks .ico { width: 22px; height: 22px; padding: 4px; border-radius: 50%; background: color-mix(in srgb, var(--accent) 15%, transparent); color: var(--accent); margin-top: 1px; }
.term { position: relative; border-radius: 20px; border: 1px solid var(--line-2); background: linear-gradient(180deg, #0a0f1b, #060910); overflow: hidden; box-shadow: 0 50px 120px -40px color-mix(in srgb, var(--accent) 35%, transparent), 0 0 0 1px rgba(255, 255, 255, .02) inset; font-family: var(--f-mono); }
.term__bar { display: flex; align-items: center; gap: 14px; padding: 12px 16px; border-bottom: 1px solid var(--line); background: rgba(255, 255, 255, .02); font-size: 12px; color: var(--muted); }
.term__dots { display: flex; gap: 6px; } .term__dots i { width: 10px; height: 10px; border-radius: 50%; background: #2a3142; }
.term__dots i:first-child { background: #ff5f57; } .term__dots i:nth-child(2) { background: #febc2e; } .term__dots i:nth-child(3) { background: #28c840; }
.term__title { flex: 1; text-align: center; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.term__live { display: inline-flex; align-items: center; gap: 6px; color: #28c840; font-size: 11px; letter-spacing: .1em; }
.term__live i { width: 6px; height: 6px; border-radius: 50%; background: #28c840; animation: blink 1s steps(2) infinite; }
.term__body { padding: 18px 20px; height: 250px; overflow: hidden; }
.term__log { margin: 0; font-family: var(--f-mono); font-size: 12.5px; line-height: 1.85; color: #a9b8cc; white-space: pre-wrap; word-break: break-word; }
.term__log .t-cmd { color: #fff; } .term__log .t-cmd::first-letter { color: var(--accent); }
.term__log .t-ok { color: #4ade80; }
.term__log .t-caret { display: inline-block; width: 8px; height: 15px; background: var(--accent); vertical-align: -2px; animation: blink 1s steps(2) infinite; }
.term__metrics { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); }
.term__metrics > div { padding: 12px 16px; display: flex; flex-direction: column; gap: 2px; }
.term__metrics > div + div { border-left: 1px solid var(--line); }
.term__metrics span { font-size: 10px; letter-spacing: .14em; text-transform: uppercase; color: var(--dim); }
.term__metrics b { font-size: 15px; font-weight: 500; color: var(--text); font-variant-numeric: tabular-nums; }
.term__chart { position: relative; height: 130px; border-top: 1px solid var(--line); }
.term__chart canvas { width: 100%; height: 100%; }
.term__legend { position: absolute; top: 10px; right: 14px; display: flex; gap: 14px; font-size: 10.5px; color: var(--muted); letter-spacing: .08em; }
.term__legend span::before { content: ''; display: inline-block; width: 10px; height: 2px; margin-right: 6px; vertical-align: middle; }
.lg-loss::before { background: var(--accent-2); } .lg-acc::before { background: var(--accent); }
.term__gpus { display: grid; grid-template-columns: repeat(8, 1fr); gap: 8px; padding: 12px 16px 16px; border-top: 1px solid var(--line); }
.gpu { display: flex; flex-direction: column; gap: 6px; font-size: 9.5px; color: var(--dim); letter-spacing: .08em; }
.gpu i { height: 34px; border-radius: 3px; background: rgba(255, 255, 255, .04); position: relative; overflow: hidden; }
.gpu b { position: absolute; left: 0; right: 0; bottom: 0; height: 30%; background: linear-gradient(0deg, var(--accent), var(--accent-2)); transition: height .6s var(--ease); }

/* ---------- Process ---------- */
.process { position: relative; }
.process__pin { min-height: 100vh; display: flex; flex-direction: column; justify-content: center; padding: 110px 0 60px; overflow: hidden; }
.process__head { position: relative; }
.process__head .shead { margin-bottom: clamp(36px, 5vw, 64px); }
.process__counter { position: absolute; right: var(--gutter); top: 0; font-family: var(--f-mono); font-size: 13px; color: var(--muted); display: flex; align-items: center; gap: 10px; }
.process__counter span { color: var(--text); font-size: 28px; font-family: var(--f-display); font-weight: 600; }
.process__counter i { width: 40px; height: 1px; background: var(--line-2); }
.process__viewport { width: 100%; }
.process__track { position: relative; display: flex; gap: 24px; width: max-content; padding: 0 var(--gutter); padding-left: max(var(--gutter), calc((100vw - var(--maxw)) / 2)); will-change: transform; }
.process__rail { position: absolute; left: 0; right: 0; top: 28px; height: 1px; background: var(--line); }
.process__rail i { display: block; height: 100%; background: var(--grad); transform-origin: left; transform: scaleX(0); box-shadow: 0 0 10px var(--accent); }
.step { position: relative; flex-shrink: 0; width: clamp(290px, 27vw, 380px); padding-top: 72px; }
.step__node { position: absolute; top: 16px; left: 0; width: 25px; height: 25px; border-radius: 50%; border: 1px solid var(--line-2); background: var(--bg); display: grid; place-items: center; transition: border-color .4s; }
.step__node span { width: 9px; height: 9px; border-radius: 50%; background: var(--dim); transition: background .4s, box-shadow .4s; }
.step.is-on .step__node { border-color: var(--accent); }
.step.is-on .step__node span { background: var(--accent); box-shadow: 0 0 14px var(--accent); }
.step__num { display: block; font-family: var(--f-display); font-size: clamp(3.5rem, 6vw, 5.5rem); font-weight: 600; line-height: 1; letter-spacing: -.05em; color: transparent; -webkit-text-stroke: 1px var(--line-2); margin-bottom: 18px; transition: -webkit-text-stroke-color .5s; }
.step.is-on .step__num { -webkit-text-stroke-color: var(--accent); }
.step__title { font-size: 1.45rem; margin-bottom: 8px; }
.step__meta { font-family: var(--f-mono); font-size: 11.5px; letter-spacing: .06em; color: var(--accent); margin-bottom: 14px; }
.step__text { color: var(--muted); font-size: 15px; max-width: 34ch; }
.step--end { display: flex; flex-direction: column; align-items: flex-start; gap: 16px; width: 260px; }
.step__chip { width: 110px; height: 110px; border-radius: 26px; display: grid; place-items: center; background: var(--grad); color: var(--bg); box-shadow: 0 20px 80px -10px var(--accent); }
.step__chip .ico { width: 54px; height: 54px; }
.step--end span { font-family: var(--f-display); font-size: 1.5rem; font-weight: 600; }

/* ---------- EDA flow (sticky workbench) ---------- */
.edaflow__grid { display: grid; grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr); gap: clamp(32px, 5vw, 80px); align-items: start; }
.edaflow__steps { display: flex; flex-direction: column; }
.estep { display: grid; grid-template-columns: 52px minmax(0, 1fr); gap: 18px; min-height: 64vh; opacity: .28; transition: opacity .6s var(--ease); }
.estep.is-active { opacity: 1; }
.estep__rail { position: relative; display: flex; align-items: center; justify-content: center; }
.estep__rail::before { content: ''; position: absolute; top: 0; bottom: 0; left: 50%; width: 1px; background: linear-gradient(var(--line-2), var(--line-2)); }
.estep:first-child .estep__rail::before { top: 50%; }
.estep:last-child .estep__rail::before { bottom: 50%; }
.estep__num { position: relative; width: 46px; height: 46px; border-radius: 50%; display: grid; place-items: center; font-family: var(--f-mono); font-size: 12px; background: var(--bg); border: 1px solid var(--line-2); color: var(--muted); transition: background .5s, color .5s, border-color .5s, box-shadow .5s; }
.estep.is-active .estep__num { background: var(--grad); color: #fff; border-color: transparent; box-shadow: 0 0 30px -4px var(--accent); }
.estep__body { align-self: center; padding: 20px 0; }
.estep__tool { display: inline-block; font-family: var(--f-mono); font-size: 11.5px; letter-spacing: .08em; color: var(--accent); margin-bottom: 12px; }
.estep__title { font-size: clamp(1.5rem, 2.4vw, 2.1rem); letter-spacing: -.03em; margin-bottom: 14px; }
.estep__text { color: var(--muted); font-size: 16px; line-height: 1.7; max-width: 46ch; }
.estep__metric { display: inline-flex; align-items: center; gap: 8px; margin-top: 18px; padding: 6px 12px 6px 8px; border-radius: 999px; font-family: var(--f-mono); font-size: 12px; color: var(--text); border: 1px solid color-mix(in srgb, var(--accent) 35%, transparent); background: color-mix(in srgb, var(--accent) 8%, transparent); }
.estep__metric .ico { width: 16px; height: 16px; color: var(--accent); }
.edaflow__sticky { position: sticky; top: max(96px, calc(50vh - 290px)); }
.ewin { position: relative; border-radius: 22px; border: 1px solid var(--line-2); background: linear-gradient(180deg, #0a0e18, #05070d); overflow: hidden; box-shadow: 0 60px 140px -50px color-mix(in srgb, var(--accent) 45%, transparent), 0 0 0 1px rgba(255, 255, 255, .02) inset; }
.ewin__bar { display: flex; align-items: center; gap: 14px; padding: 12px 16px; border-bottom: 1px solid var(--line); background: rgba(255, 255, 255, .02); font-family: var(--f-mono); font-size: 12px; color: var(--muted); }
.ewin__title { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ewin__stage { padding: 3px 10px; border-radius: 999px; color: var(--text); background: color-mix(in srgb, var(--accent) 16%, transparent); border: 1px solid color-mix(in srgb, var(--accent) 35%, transparent); white-space: nowrap; font-size: 11px; }
.ewin__body { display: grid; grid-template-columns: 50px minmax(0, 1fr); }
.ewin__tools { display: flex; flex-direction: column; gap: 6px; padding: 10px 7px; border-right: 1px solid var(--line); background: rgba(255, 255, 255, .012); }
.ewin__tool { width: 36px; height: 36px; border-radius: 9px; display: grid; place-items: center; color: var(--dim); transition: background .4s, color .4s; }
.ewin__tool .ico { width: 18px; height: 18px; }
.ewin__tool.is-active { background: color-mix(in srgb, var(--accent) 18%, transparent); color: var(--accent); }
.ewin__canvas { position: relative; aspect-ratio: 4 / 3; overflow: hidden; background-color: #04060b; background-image: radial-gradient(rgba(255, 255, 255, .07) 1px, transparent 1.2px); background-size: 16px 16px; }
.ev { position: absolute; inset: 0; padding: 14px; opacity: 0; transform: scale(.97); transition: opacity .6s var(--ease), transform .9s var(--ease); pointer-events: none; }
.ev.is-active { opacity: 1; transform: none; }
.ev svg { width: 100%; height: 100%; overflow: visible; }
.ev-code { margin: 0; padding: 8px 10px; font-family: var(--f-mono); font-size: clamp(10px, 1.05vw, 13px); line-height: 1.75; color: #aebbd0; white-space: pre; }
.ev-code .k { color: color-mix(in srgb, var(--accent-2) 75%, #fff); }
.ev-code .t { color: var(--accent); }
.ev-code .c { color: #56607a; font-style: italic; }
.ev-code .n { color: #fcd34d; }
.ev-code .caret { display: inline-block; width: 7px; height: 1.1em; vertical-align: -3px; background: var(--accent); animation: blink 1s steps(2) infinite; }
.ev-wave-track { animation: waveScroll 7s linear infinite; }
@keyframes waveScroll { to { transform: translateX(-320px); } }
.ev-sig { font-family: var(--f-mono); font-size: 10px; fill: #7d879b; }
.ev-bus { font-family: var(--f-mono); font-size: 8.5px; fill: #cfd6e4; }
.ev-gate rect, .ev-gate path { fill: #0d1322; stroke: color-mix(in srgb, var(--accent) 70%, #fff); stroke-width: 1.2; }
.ev-gate text { font-family: var(--f-mono); font-size: 8px; fill: #cfd6e4; text-anchor: middle; }
.ev-gate { opacity: 0; transition: opacity .4s calc(var(--i) * 45ms); }
.ev-wire { fill: none; stroke: color-mix(in srgb, var(--accent-2) 70%, #fff); stroke-width: 1; opacity: .75; stroke-dasharray: 1; stroke-dashoffset: 1; transition: stroke-dashoffset 1.1s var(--ease) calc(300ms + var(--i) * 25ms); }
.ev.is-play .ev-gate { opacity: 1; }
.ev.is-play .ev-wire, .ev.is-play .ev-route { stroke-dashoffset: 0; }
.ev-core { fill: none; stroke: rgba(255, 255, 255, .18); stroke-dasharray: 4 3; }
.ev-macro { fill: color-mix(in srgb, var(--accent-2) 22%, #0a0e18); stroke: color-mix(in srgb, var(--accent-2) 70%, #fff); stroke-width: 1; }
.ev-macro-t { font-family: var(--f-mono); font-size: 9px; fill: #d7d0ff; }
.ev-cell { fill: rgba(255, 255, 255, .07); stroke: rgba(255, 255, 255, .16); stroke-width: .5; opacity: 0; transition: opacity .3s calc(var(--d) * 1ms); }
.ev.is-play .ev-cell { opacity: 1; }
.ev-strap { stroke: rgba(245, 185, 66, .22); stroke-width: 2; }
.ev-route { fill: none; stroke-width: 1.1; stroke-linecap: round; stroke-dasharray: 1; stroke-dashoffset: 1; transition: stroke-dashoffset 1.2s var(--ease) calc(900ms + var(--i) * 18ms); }
.ev-m1 { stroke: #60a5fa; } .ev-m2 { stroke: #f472b6; } .ev-m3 { stroke: #34d399; }
.ev-hot, .ev-cool { mix-blend-mode: screen; transition: opacity 1.4s var(--ease); }
.ev-hot { opacity: 1; } .ev-cool { opacity: 0; }
.ev.is-play .ev-hot { opacity: 0; transition-delay: 1.4s; }
.ev.is-play .ev-cool { opacity: 1; transition-delay: 1.4s; }
.ev-checks { position: absolute; top: 18px; right: 18px; display: grid; gap: 6px; }
.ev-checks li { display: flex; align-items: center; gap: 8px; padding: 6px 12px 6px 8px; border-radius: 9px; font-family: var(--f-mono); font-size: 11px; background: rgba(4, 6, 11, .8); border: 1px solid var(--line-2); backdrop-filter: blur(6px); opacity: 0; transform: translateX(12px); transition: opacity .4s, transform .5s var(--ease); }
.ev-checks .ico { width: 14px; height: 14px; color: #4ade80; }
.ev.is-play .ev-checks li { opacity: 1; transform: none; }
.ev-checks li:nth-child(1) { transition-delay: 1.6s; } .ev-checks li:nth-child(2) { transition-delay: 1.8s; } .ev-checks li:nth-child(3) { transition-delay: 2s; }
.ev-checks li:nth-child(4) { transition-delay: 2.2s; } .ev-checks li:nth-child(5) { transition-delay: 2.4s; }
.ev--gds svg { transform-origin: 50% 50%; }
.ev.is-play.ev--gds svg { animation: gdsZoom 9s var(--ease) forwards; }
@keyframes gdsZoom { from { transform: scale(1); } to { transform: scale(1.25); } }
.ev-stamp { position: absolute; right: 18px; bottom: 18px; padding: 8px 14px; border-radius: 10px; font-family: var(--f-mono); font-size: 12px; letter-spacing: .12em; text-transform: uppercase; color: #fff; background: rgba(4, 6, 11, .75); border: 1.5px solid var(--accent); box-shadow: 0 0 30px -6px var(--accent); backdrop-filter: blur(6px); opacity: 0; transform: scale(1.4) rotate(-6deg); transition: opacity .4s 1s, transform .6s cubic-bezier(.2, 1.4, .4, 1) 1s; }
.ev.is-play .ev-stamp { opacity: 1; transform: scale(1) rotate(-6deg); }
.ewin__status { position: relative; display: flex; align-items: center; gap: 16px; padding: 12px 16px 14px; border-top: 1px solid var(--line); font-family: var(--f-mono); font-size: 11.5px; color: var(--muted); }
.ewin__ai { display: inline-flex; align-items: center; gap: 8px; color: var(--text); }
.ewin__ai i { width: 7px; height: 7px; border-radius: 50%; background: #4ade80; box-shadow: 0 0 10px #4ade80; animation: blink 1.2s steps(2) infinite; }
.ewin__metric { flex: 1; color: var(--accent); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ewin__count b { color: var(--text); font-weight: 500; }
.ewin__progress { position: absolute; left: 0; right: 0; bottom: 0; height: 2px; background: rgba(255, 255, 255, .04); }
.ewin__progress i { display: block; height: 100%; width: 0; background: var(--grad); transition: width .8s var(--ease); box-shadow: 0 0 10px var(--accent); }

/* ---------- EDA suite (tabs) ---------- */
.etabs-wrap { overflow-x: auto; scrollbar-width: none; margin-bottom: 18px; -webkit-mask-image: linear-gradient(90deg, #000 92%, transparent); mask-image: linear-gradient(90deg, #000 92%, transparent); }
.etabs-wrap::-webkit-scrollbar { display: none; }
.etabs { position: relative; display: flex; gap: 4px; padding: 6px; border: 1px solid var(--line); border-radius: 18px; background: var(--surface); width: max-content; min-width: 100%; }
.etab { position: relative; z-index: 1; display: inline-flex; align-items: center; gap: 10px; padding: 12px 18px; border-radius: 12px; color: var(--muted); font-size: 14.5px; font-weight: 500; white-space: nowrap; transition: color .3s; }
.etab .ico { width: 18px; height: 18px; transition: color .3s, transform .5s var(--ease); }
.etab:hover { color: var(--text); }
.etab.is-active { color: #fff; }
.etab.is-active .ico { color: var(--accent); transform: scale(1.1); }
.etabs__ink { position: absolute; z-index: 0; top: 6px; bottom: 6px; left: 0; width: 0; border-radius: 12px; background: linear-gradient(135deg, color-mix(in srgb, var(--accent) 22%, transparent), color-mix(in srgb, var(--accent-2) 14%, transparent)); border: 1px solid color-mix(in srgb, var(--accent) 40%, transparent); transition: transform .55s var(--ease), width .55s var(--ease); }
.epanel { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr); gap: 18px; }
.epanel[hidden] { display: none; }
.epanel.is-active { animation: panelIn .7s var(--ease); }
@keyframes panelIn { from { opacity: 0; transform: translateY(16px); } }
.epanel__main { padding: clamp(28px, 4vw, 52px); border-radius: 26px; border: 1px solid var(--line); background: linear-gradient(180deg, rgba(255, 255, 255, .04), rgba(255, 255, 255, .01)); }
.epanel__num { display: inline-flex; align-items: center; gap: 10px; font-family: var(--f-mono); font-size: 12px; color: var(--accent); margin-bottom: 18px; }
.epanel__num i { width: 28px; height: 1px; background: var(--line-2); }
.epanel__title { font-size: clamp(1.8rem, 3.2vw, 2.8rem); letter-spacing: -.035em; margin-bottom: 16px; }
.epanel__text { color: var(--muted); font-size: 1.05rem; line-height: 1.75; max-width: 56ch; margin-bottom: 28px; }
.epanel__feats { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px 24px; }
.epanel__feats li { display: flex; gap: 10px; align-items: flex-start; font-size: 15px; }
.epanel__feats .ico { width: 20px; height: 20px; padding: 3px; border-radius: 50%; background: color-mix(in srgb, var(--accent) 15%, transparent); color: var(--accent); margin-top: 1px; }
.epanel__ai { position: relative; overflow: hidden; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 18px; text-align: center; padding: clamp(28px, 4vw, 48px); border-radius: 26px; border: 1px solid color-mix(in srgb, var(--accent) 30%, transparent); background: radial-gradient(circle at 50% 30%, color-mix(in srgb, var(--accent) 18%, transparent), transparent 60%), linear-gradient(180deg, #0b0f1a, #06080f); }
.epanel__orb { position: relative; width: 150px; height: 150px; display: grid; place-items: center; }
.epanel__ring { position: absolute; inset: 0; border-radius: 50%; border: 1px dashed color-mix(in srgb, var(--accent) 50%, transparent); animation: spin 14s linear infinite; }
.epanel__ring--2 { inset: 20px; border-style: solid; border-color: color-mix(in srgb, var(--accent-2) 35%, transparent); border-top-color: var(--accent); animation-duration: 5s; animation-direction: reverse; }
.epanel__icon { width: 72px; height: 72px; border-radius: 22px; display: grid; place-items: center; background: var(--grad); color: #fff; box-shadow: 0 20px 60px -10px var(--accent); }
.epanel__icon .ico { width: 34px; height: 34px; }
.epanel__ailabel { display: inline-flex; align-items: center; gap: 8px; font-family: var(--f-mono); font-size: 12px; letter-spacing: .14em; text-transform: uppercase; color: var(--accent); }
.epanel__ailabel .ico { width: 16px; height: 16px; }
.epanel__aitext { font-family: var(--f-display); font-size: clamp(1.1rem, 1.6vw, 1.35rem); line-height: 1.4; max-width: 28ch; }

/* ---------- IP portfolio (SoC explorer) ---------- */
.ipx__filters { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 22px; }
.ipx__chip { display: inline-flex; align-items: center; gap: 8px; padding: 8px 14px; border-radius: 999px; border: 1px solid var(--line-2); color: var(--muted); font-size: 14px; transition: color .3s, border-color .3s, background .3s; }
.ipx__chip i { width: 8px; height: 8px; border-radius: 50%; background: var(--c); box-shadow: 0 0 8px var(--c); }
.ipx__chip span { font-family: var(--f-mono); font-size: 11px; color: var(--dim); }
.ipx__chip:hover { color: var(--text); border-color: var(--text); }
.ipx__chip.is-active { color: #fff; background: color-mix(in srgb, var(--c, var(--accent)) 18%, transparent); border-color: color-mix(in srgb, var(--c, var(--accent)) 60%, transparent); }
.ipx__grid { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); gap: 18px; align-items: stretch; }
.ipx__floor { position: relative; border-radius: 26px; border: 1px solid var(--line); background: radial-gradient(circle at 50% 50%, color-mix(in srgb, var(--accent) 9%, transparent), transparent 70%), #05070d; padding: clamp(10px, 2vw, 22px); }
.ipx__svg { display: block; width: 100%; height: auto; }
.ipx__hint { position: absolute; left: 18px; bottom: 14px; display: inline-flex; align-items: center; gap: 6px; font-family: var(--f-mono); font-size: 11px; color: var(--dim); }
.ipx__hint .ico { width: 14px; height: 14px; }
.ipx-die { fill: #0a0e18; stroke: rgba(255, 255, 255, .18); stroke-width: 1.2; }
.ipx-seal { fill: none; stroke: rgba(255, 255, 255, .08); stroke-dasharray: 2 4; }
.ipx-pad { fill: rgba(245, 185, 66, .45); }
.ipx-noc { fill: none; stroke: rgba(255, 255, 255, .14); stroke-dasharray: 3 3; }
.ipx-core { fill: #0d1322; stroke: color-mix(in srgb, var(--accent) 70%, #fff); stroke-width: 1.2; }
.ipx-cell { fill: var(--accent); animation: ipxCell 2.6s ease-in-out infinite; }
@keyframes ipxCell { 0%, 100% { opacity: .12; } 50% { opacity: .55; } }
.ipx-core-t { font-family: var(--f-mono); font-size: 11px; letter-spacing: .14em; fill: #e6ebf5; text-anchor: middle; }
.ipx-core-s { font-family: var(--f-mono); font-size: 8.5px; letter-spacing: .12em; fill: #8f9ab0; text-anchor: middle; }
.ipx-trace { fill: none; stroke: var(--c); stroke-opacity: .28; stroke-width: 1.4; transition: stroke-opacity .4s, stroke-width .4s, opacity .4s; }
.ipx-trace.is-active { stroke-opacity: 1; stroke-width: 2.2; filter: drop-shadow(0 0 4px var(--c)); }
.ipx-pk { fill: var(--c); transition: opacity .4s; }
.ipx-blk { cursor: pointer; transition: opacity .4s; outline: none; }
.ipx-blk rect { fill: color-mix(in srgb, var(--c) 12%, #0a0e18); stroke: var(--c); stroke-opacity: .55; stroke-width: 1.2; transition: fill .4s, stroke-opacity .4s; }
.ipx-blk .n { font-family: var(--f-display); font-weight: 600; font-size: 12.5px; fill: #fff; text-anchor: middle; pointer-events: none; }
.ipx-blk .r { font-family: var(--f-mono); font-size: 9.5px; fill: var(--c); text-anchor: middle; pointer-events: none; }
.ipx-blk:hover rect, .ipx-blk:focus-visible rect { stroke-opacity: 1; }
.ipx-blk.is-active rect { fill: color-mix(in srgb, var(--c) 30%, #0a0e18); stroke-opacity: 1; stroke-width: 1.8; filter: drop-shadow(0 0 10px var(--c)); }
.ipx-blk.is-dim, .ipx-trace.is-dim, .ipx-pk.is-dim { opacity: .14; }
.ipx__panels { position: relative; display: flex; flex-direction: column; border-radius: 26px; border: 1px solid var(--line); background: linear-gradient(180deg, rgba(255, 255, 255, .04), rgba(255, 255, 255, .01)); padding: clamp(24px, 3vw, 40px); min-width: 0; }
.ipcard[hidden] { display: none; }
.ipcard.is-active { animation: panelIn .6s var(--ease); }
.ipcard__top { display: flex; align-items: center; gap: 10px; margin-bottom: 18px; }
.ipcard__cat { display: inline-flex; align-items: center; gap: 8px; font-family: var(--f-mono); font-size: 11.5px; letter-spacing: .12em; text-transform: uppercase; color: var(--c); }
.ipcard__cat i { width: 8px; height: 8px; border-radius: 50%; background: var(--c); box-shadow: 0 0 10px var(--c); }
.ipcard__status { padding: 3px 10px; border-radius: 999px; font-size: 11.5px; border: 1px solid var(--line-2); color: var(--text); }
.ipcard__timer { margin-left: auto; width: 64px; height: 2px; border-radius: 2px; background: var(--line); overflow: hidden; }
.ipcard__timer i { display: block; height: 100%; width: 0; background: var(--c); }
.ipcard__title { font-size: clamp(1.5rem, 2.4vw, 2.1rem); letter-spacing: -.03em; }
.ipcard__spec { font-family: var(--f-mono); font-size: 12.5px; color: var(--muted); margin: 8px 0 18px; }
.ipcard__rate { margin-bottom: 16px; }
.ipcard__rate b { display: block; font-family: var(--f-display); font-weight: 600; font-size: clamp(2.2rem, 4vw, 3.2rem); letter-spacing: -.04em; line-height: 1; background: linear-gradient(100deg, var(--c), #fff 85%); -webkit-background-clip: text; background-clip: text; color: transparent; }
.ipcard__rate span { font-family: var(--f-mono); font-size: 11px; letter-spacing: .12em; text-transform: uppercase; color: var(--dim); }
.ipcard__text { color: var(--muted); font-size: 15.5px; line-height: 1.7; }
.ipcard__dels { display: flex; flex-wrap: wrap; gap: 8px; margin: 18px 0; }
.ipcard__dels li { display: inline-flex; align-items: center; gap: 6px; padding: 6px 12px; border-radius: 999px; font-size: 13px; border: 1px solid color-mix(in srgb, var(--c) 35%, transparent); background: color-mix(in srgb, var(--c) 8%, transparent); }
.ipcard__dels .ico { width: 14px; height: 14px; color: var(--c); }
.ipcard__feats { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px 18px; }
.ipcard__feats li { position: relative; padding-left: 16px; font-size: 14.5px; color: var(--muted); }
.ipcard__feats li::before { content: ''; position: absolute; left: 0; top: .6em; width: 6px; height: 6px; border: 1.5px solid var(--c); transform: rotate(45deg); }
.ipcard__nodes { display: flex; align-items: center; gap: 8px; margin-top: 18px; padding-top: 16px; border-top: 1px solid var(--line); font-size: 13.5px; color: var(--muted); }
.ipcard__nodes .ico { width: 16px; height: 16px; color: var(--c); }
.ipcard__nodes b { color: var(--text); font-weight: 500; }
.ipx__nav { margin-top: auto; padding-top: 22px; display: flex; align-items: center; gap: 14px; }
.ipx__arrow { width: 42px; height: 42px; border-radius: 50%; border: 1px solid var(--line-2); display: grid; place-items: center; transition: background .3s, color .3s, border-color .3s; }
.ipx__arrow:hover { background: var(--text); color: var(--bg); border-color: var(--text); }
.ipx__arrow[data-ipx-prev] .ico { transform: rotate(180deg); }
.ipx__count { font-family: var(--f-mono); font-size: 12px; color: var(--muted); }
.ipx__count b { color: var(--text); font-weight: 500; }
.ipx__svc-title { font-size: 1.35rem; margin: 56px 0 18px; }
.ipx__services { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; }
.ipx__svc { position: relative; padding: 24px; border-radius: 20px; border: 1px solid var(--line); background: var(--surface); overflow: hidden; transition: border-color .4s, transform .5s var(--ease); }
.ipx__svc:hover { border-color: var(--line-2); transform: translateY(-4px); }
.ipx__svc-icon { width: 44px; height: 44px; border-radius: 13px; display: grid; place-items: center; color: var(--accent); background: color-mix(in srgb, var(--accent) 10%, transparent); border: 1px solid color-mix(in srgb, var(--accent) 25%, transparent); }
.ipx__svc-icon .ico { width: 22px; height: 22px; }
.ipx__svc h4 { font-family: var(--f-display); font-size: 1.05rem; margin: 16px 0 6px; }
.ipx__svc p { color: var(--muted); font-size: 14.5px; }

/* ---------- Industries ---------- */
.industries { overflow: hidden; }
.ind { border-bottom: 1px solid var(--line); }
.ind__row { position: relative; display: grid; grid-template-columns: 56px 52px minmax(0, 1fr) minmax(0, 1fr) 48px; align-items: center; gap: 20px; padding: 30px 12px; border-top: 1px solid var(--line); isolation: isolate; }
.ind__fill { position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, color-mix(in srgb, var(--accent) 14%, transparent), color-mix(in srgb, var(--accent-2) 8%, transparent) 60%, transparent); transform: scaleY(0); transform-origin: bottom; transition: transform .6s var(--ease); }
.ind__row:hover .ind__fill { transform: scaleY(1); }
.ind__num { font-family: var(--f-mono); font-size: 12px; color: var(--dim); }
.ind__icon { width: 44px; height: 44px; display: grid; place-items: center; color: var(--muted); transition: color .4s, transform .6s var(--ease); }
.ind__icon .ico { width: 26px; height: 26px; }
.ind__row:hover .ind__icon { color: var(--accent); transform: rotate(-10deg) scale(1.1); }
.ind__title { font-size: clamp(1.4rem, 2.8vw, 2.4rem); font-weight: 500; letter-spacing: -.03em; transition: transform .6s var(--ease); }
.ind__row:hover .ind__title { transform: translateX(10px); }
.ind__text { color: var(--muted); font-size: 15px; opacity: .55; transition: opacity .4s, color .4s; }
.ind__row:hover .ind__text { opacity: 1; color: var(--text); }
.ind__arrow { width: 44px; height: 44px; border-radius: 50%; border: 1px solid var(--line-2); display: grid; place-items: center; transition: transform .5s var(--ease), background .4s, color .4s; }
.ind__row:hover .ind__arrow { background: var(--text); color: var(--bg); transform: rotate(45deg); }
.ind__follower { position: fixed; top: 0; left: 0; width: 132px; height: 132px; margin: -66px 0 0 -66px; border-radius: 50%; pointer-events: none; z-index: 5; background: var(--grad); color: var(--bg); display: grid; place-items: center; transform: scale(0); box-shadow: 0 20px 60px -10px color-mix(in srgb, var(--accent) 70%, transparent); }
.ind__follower .ico { width: 48px; height: 48px; }

/* ---------- Academy ---------- */
.courses { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.course { position: relative; border-radius: 24px; padding: 1px; background: var(--line); overflow: hidden; transition: transform .6s var(--ease); }
.course:hover { transform: translateY(-6px); }
.course__ring { position: absolute; inset: -50%; background: conic-gradient(from var(--ang), transparent 0 55%, var(--accent) 70%, var(--accent-2) 80%, transparent 90%); animation: rotateAng 3.5s linear infinite; opacity: 0; transition: opacity .5s; }
.course:hover .course__ring { opacity: 1; }
@keyframes rotateAng { to { --ang: 360deg; } }
.course__inner { position: relative; height: 100%; border-radius: 23px; background: linear-gradient(180deg, #0a0f1b, #070a12); padding: 28px; display: flex; flex-direction: column; gap: 16px; }
.course__head { display: flex; justify-content: space-between; align-items: center; gap: 10px; }
.level { font-family: var(--f-mono); font-size: 11px; letter-spacing: .1em; text-transform: uppercase; padding: 5px 11px; border-radius: 999px; border: 1px solid; }
.level--beginner { color: #4ade80; border-color: rgba(74, 222, 128, .35); background: rgba(74, 222, 128, .07); }
.level--intermediate { color: var(--accent); border-color: color-mix(in srgb, var(--accent) 40%, transparent); background: color-mix(in srgb, var(--accent) 8%, transparent); }
.level--advanced { color: #c4b5fd; border-color: color-mix(in srgb, var(--accent-2) 55%, transparent); background: color-mix(in srgb, var(--accent-2) 12%, transparent); }
.level--custom { color: var(--gold); border-color: rgba(245, 185, 66, .35); background: rgba(245, 185, 66, .07); }
.course__dur { display: inline-flex; align-items: center; gap: 6px; font-size: 13px; color: var(--muted); }
.course__title { font-size: 1.4rem; }
.course__text { color: var(--muted); font-size: 15px; flex: 1; }
.course__foot { display: flex; justify-content: space-between; align-items: center; padding-top: 16px; border-top: 1px solid var(--line); margin-top: 4px; }
.course__mode { display: inline-flex; gap: 8px; align-items: center; font-size: 13.5px; color: var(--muted); }
.course__go { width: 38px; height: 38px; border-radius: 50%; border: 1px solid var(--line-2); display: grid; place-items: center; transition: transform .5s var(--ease), background .4s, color .4s; }
.course:hover .course__go { background: var(--grad); color: var(--bg); border-color: transparent; transform: rotate(45deg); }
.center-cta { display: flex; justify-content: center; margin-top: 56px; }

/* ---------- Tech stack ---------- */
.stack-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: 24px; overflow: hidden; }
.stack-group { background: var(--bg); padding: 32px; transition: background .5s; }
.stack-group:hover { background: var(--bg-2); }
.stack-group__head { display: flex; align-items: baseline; gap: 12px; margin-bottom: 22px; }
.stack-group__head span { font-family: var(--f-mono); font-size: 12px; color: var(--accent); }
.stack-group__head h3 { font-size: 1.25rem; }
.pills { display: flex; flex-wrap: wrap; gap: 8px; }
.pills li { font-size: 14px; padding: 8px 14px; border-radius: 999px; border: 1px solid var(--line); color: var(--muted); background: rgba(255, 255, 255, .015); transition: color .3s, border-color .3s, box-shadow .3s, transform .3s var(--ease); }
.pills li:hover { color: var(--text); border-color: var(--accent); box-shadow: 0 0 20px -4px color-mix(in srgb, var(--accent) 60%, transparent); transform: translateY(-2px); }

/* ---------- Testimonials ---------- */
.quotes { position: relative; max-width: 980px; margin: 0 auto; text-align: center; }
.quotes__mark { display: inline-grid; place-items: center; width: 64px; height: 64px; border-radius: 50%; background: color-mix(in srgb, var(--accent) 12%, transparent); color: var(--accent); margin-bottom: 36px; }
.quotes__mark .ico { width: 26px; height: 26px; }
.quotes__stage { display: grid; }
.quote { grid-area: 1 / 1; margin: 0; opacity: 0; transform: translateY(24px); transition: opacity .7s var(--ease), transform .9s var(--ease); pointer-events: none; }
.quote.is-active { opacity: 1; transform: none; pointer-events: auto; }
.quote blockquote { margin: 0 0 32px; font-family: var(--f-display); font-size: clamp(1.4rem, 2.8vw, 2.3rem); line-height: 1.3; letter-spacing: -.02em; font-weight: 500; }
.quote figcaption { display: flex; flex-direction: column; gap: 4px; }
.quote figcaption b { font-weight: 600; }
.quote figcaption span { color: var(--muted); font-size: 14.5px; }
.quotes__nav { display: flex; justify-content: center; gap: 10px; margin-top: 44px; }
.quotes__dot { width: 56px; height: 20px; display: grid; align-items: center; }
.quotes__dot i { display: block; height: 2px; background: var(--line-2); position: relative; overflow: hidden; border-radius: 2px; }
.quotes__dot i::after { content: ''; position: absolute; inset: 0; background: var(--grad); transform: scaleX(0); transform-origin: left; }
.quotes__dot.is-active i::after { animation: fillBar var(--dur, 6s) linear forwards; }
.quotes.is-paused .quotes__dot.is-active i::after { animation-play-state: paused; }
@keyframes fillBar { to { transform: scaleX(1); } }

/* ---------- FAQ ---------- */
.faq__grid { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: clamp(40px, 6vw, 96px); align-items: start; }
.faq__side { position: sticky; top: 120px; }
.faq__side .h2 { margin-bottom: 24px; }
.acc { border-top: 1px solid var(--line); }
.acc__item { border-bottom: 1px solid var(--line); }
.acc__q { width: 100%; display: grid; grid-template-columns: 40px 1fr 32px; gap: 12px; align-items: center; text-align: left; padding: 26px 0; font-family: var(--f-display); font-size: clamp(1.05rem, 1.6vw, 1.3rem); font-weight: 500; transition: color .3s; }
.acc__q:hover { color: var(--accent); }
.acc__num { font-family: var(--f-mono); font-size: 12px; color: var(--dim); }
.acc__plus { position: relative; width: 32px; height: 32px; border-radius: 50%; border: 1px solid var(--line-2); transition: background .4s, transform .5s var(--ease), border-color .4s; }
.acc__plus::before, .acc__plus::after { content: ''; position: absolute; left: 50%; top: 50%; width: 12px; height: 1.5px; background: currentColor; transform: translate(-50%, -50%); transition: transform .5s var(--ease); }
.acc__plus::after { transform: translate(-50%, -50%) rotate(90deg); }
.acc__item.is-open .acc__plus { background: var(--grad); border-color: transparent; color: var(--bg); transform: rotate(180deg); }
.acc__item.is-open .acc__plus::after { transform: translate(-50%, -50%) rotate(0deg); }
.acc__a { display: grid; grid-template-rows: 0fr; transition: grid-template-rows .55s var(--ease); }
.acc__a > div { overflow: hidden; }
.acc__a p { color: var(--muted); padding: 0 44px 28px 52px; max-width: 70ch; }
.acc__item.is-open .acc__a { grid-template-rows: 1fr; }

/* ---------- CTA ---------- */
.cta { position: relative; border-radius: clamp(24px, 3vw, 40px); overflow: hidden; isolation: isolate; padding: clamp(56px, 9vw, 130px) clamp(24px, 6vw, 96px); text-align: center;
  background: radial-gradient(ellipse at 50% 120%, color-mix(in srgb, var(--accent) 45%, transparent), transparent 60%), linear-gradient(135deg, color-mix(in srgb, var(--accent-2) 55%, #05060c), #070a14 55%, color-mix(in srgb, var(--accent) 30%, #05060c)); border: 1px solid var(--line-2); }
.cta__circuit { position: absolute; inset: 0; width: 100%; height: 100%; z-index: -1; color: rgba(255, 255, 255, .22); }
.cta__orb { position: absolute; width: 520px; height: 520px; left: 0; top: 0; margin: -260px 0 0 -260px; border-radius: 50%; background: radial-gradient(circle, color-mix(in srgb, var(--accent) 45%, transparent), transparent 65%); filter: blur(20px); z-index: -1; pointer-events: none; opacity: .8; }
.cta__content { display: flex; flex-direction: column; align-items: center; gap: 24px; }
.cta__title { font-size: clamp(2.4rem, 6vw, 5.4rem); line-height: 1; letter-spacing: -.045em; max-width: 16ch; }
.cta .lead { color: rgba(255, 255, 255, .75); text-align: center; }
.cta .grad { background: linear-gradient(100deg, #fff, color-mix(in srgb, var(--accent) 70%, #fff)); -webkit-background-clip: text; background-clip: text; }
.cta__btns { display: flex; flex-wrap: wrap; gap: 14px; justify-content: center; margin-top: 8px; }

/* ---------- Contact ---------- */
.contact__grid { display: grid; grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr); gap: clamp(40px, 6vw, 96px); align-items: start; }
.contact__info .h2 { margin-bottom: 20px; }
.cinfo { margin-top: 40px; display: grid; gap: 12px; }
.cinfo__item { display: flex; gap: 16px; align-items: flex-start; padding: 18px 20px; border-radius: 18px; border: 1px solid var(--line); background: var(--surface); transition: border-color .4s, transform .5s var(--ease); }
a.cinfo__item:hover { border-color: var(--accent); transform: translateX(6px); }
.cinfo__ico { width: 42px; height: 42px; flex-shrink: 0; border-radius: 12px; display: grid; place-items: center; color: var(--accent); background: color-mix(in srgb, var(--accent) 10%, transparent); }
.cinfo__item small { display: block; font-family: var(--f-mono); font-size: 10.5px; letter-spacing: .14em; text-transform: uppercase; color: var(--dim); margin-bottom: 2px; }
.form { position: relative; padding: clamp(24px, 4vw, 48px); border-radius: 28px; border: 1px solid var(--line-2); background: linear-gradient(180deg, rgba(255, 255, 255, .035), rgba(255, 255, 255, .01)); display: flex; flex-direction: column; gap: 22px; overflow: hidden; }
.form__topics { border: 0; padding: 0; margin: 0; }
.form__topics legend { font-family: var(--f-mono); font-size: 11.5px; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); margin-bottom: 14px; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip input { position: absolute; opacity: 0; pointer-events: none; }
.chip span { display: inline-block; padding: 9px 16px; border-radius: 999px; border: 1px solid var(--line-2); font-size: 14px; color: var(--muted); transition: all .3s var(--ease); }
.chip:hover span { color: var(--text); border-color: var(--text); }
.chip input:checked + span { background: var(--grad); color: var(--bg); border-color: transparent; font-weight: 500; }
.chip input:focus-visible + span { outline: 2px solid var(--accent); outline-offset: 2px; }
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.field { position: relative; display: block; }
.field input, .field textarea { width: 100%; background: transparent; border: 0; border-bottom: 1px solid var(--line-2); color: var(--text); font: inherit; font-size: 16px; padding: 26px 0 10px; outline: none; resize: vertical; transition: border-color .3s; }
.field span { position: absolute; left: 0; top: 24px; color: var(--muted); font-size: 16px; pointer-events: none; transition: transform .35s var(--ease), color .3s, font-size .35s; transform-origin: left; }
.field input:focus + span, .field input:not(:placeholder-shown) + span, .field textarea:focus + span, .field textarea:not(:placeholder-shown) + span { transform: translateY(-22px); font-size: 12px; color: var(--accent); }
.field::after { content: ''; position: absolute; left: 0; right: 0; bottom: 0; height: 1px; background: var(--grad); transform: scaleX(0); transform-origin: left; transition: transform .5s var(--ease); }
.field:focus-within::after { transform: scaleX(1); }
.field--area textarea { min-height: 120px; }
.field.is-invalid input, .field.is-invalid textarea { border-color: #f87171; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form__foot { display: flex; align-items: center; gap: 20px; flex-wrap: wrap; }
.form__status { font-size: 14px; color: var(--muted); }
.form__status.is-error { color: #f87171; }
.form.is-sending button[type="submit"] { opacity: .6; pointer-events: none; }
.form__done { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 20px; text-align: center; padding: 40px; background: var(--bg-2); opacity: 0; visibility: hidden; transition: opacity .6s, visibility .6s; }
.form__done-icon { width: 84px; height: 84px; border-radius: 50%; display: grid; place-items: center; background: var(--grad); color: var(--bg); transform: scale(0); transition: transform .8s var(--ease) .2s; }
.form__done-icon .ico { width: 40px; height: 40px; }
.form__done p { font-family: var(--f-display); font-size: 1.4rem; max-width: 26ch; }
.form.is-done .form__done { opacity: 1; visibility: visible; }
.form.is-done .form__done-icon { transform: scale(1); }

/* ---------- Custom sections ---------- */
.rtext__inner { max-width: 1000px; }
.rtext--narrow .rtext__inner { max-width: 780px; }
.rtext--center .rtext__inner { margin: 0 auto; text-align: center; }
.rtext--center .rich ul { justify-content: center; text-align: left; }
.rtext .h2 { margin-bottom: 28px; }
.itext__grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(40px, 6vw, 96px); align-items: center; }
.itext--left .itext__media { order: -1; }
.itext__text .h2 { margin-bottom: 24px; }
.itext__text .rich { margin-bottom: 32px; }
.itext__media { position: relative; margin: 0; border-radius: 28px; overflow: hidden; aspect-ratio: 5/4; border: 1px solid var(--line-2); background: var(--bg-2); }
.itext__media img { width: 100%; height: 120%; object-fit: cover; }
.itext__placeholder { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 14px; color: var(--dim); font-size: 14px; background: radial-gradient(circle at 50% 40%, color-mix(in srgb, var(--accent) 12%, transparent), transparent 60%); }
.itext__placeholder .ico { width: 64px; height: 64px; color: var(--accent); }
.itext__corner { position: absolute; width: 28px; height: 28px; border: 1.5px solid var(--accent); }
.itext__corner--tl { top: 16px; left: 16px; border-right: 0; border-bottom: 0; }
.itext__corner--br { bottom: 16px; right: 16px; border-left: 0; border-top: 0; }
.cgrid { display: grid; gap: 18px; }
.cgrid--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.cgrid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.cgrid--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.ccard { position: relative; display: flex; flex-direction: column; gap: 12px; padding: 28px; border-radius: 24px; border: 1px solid var(--line); background: linear-gradient(180deg, rgba(255, 255, 255, .035), rgba(255, 255, 255, .008)); overflow: hidden; transition: border-color .4s; will-change: transform; }
.ccard:hover { border-color: var(--line-2); }
.ccard__img { margin: -28px -28px 12px; aspect-ratio: 16/10; overflow: hidden; }
.ccard__img img { width: 100%; height: 100%; object-fit: cover; transition: transform 1s var(--ease); }
.ccard:hover .ccard__img img { transform: scale(1.06); }
.ccard__icon { width: 52px; height: 52px; border-radius: 15px; display: grid; place-items: center; color: var(--accent); background: color-mix(in srgb, var(--accent) 10%, transparent); border: 1px solid color-mix(in srgb, var(--accent) 25%, transparent); margin-bottom: 8px; }
.ccard__icon .ico { width: 24px; height: 24px; }
.ccard__kicker { font-family: var(--f-mono); font-size: 11px; letter-spacing: .12em; text-transform: uppercase; color: var(--accent); }
.ccard__title { font-size: 1.3rem; }
.ccard__text { color: var(--muted); font-size: 15px; flex: 1; }
.ccard__link { margin-top: 8px; position: relative; z-index: 1; }
.embed__body { border-radius: 20px; overflow: hidden; }
.embed__body iframe { width: 100%; border: 0; border-radius: 20px; }

/* ---------- 404 ---------- */
.notfound { min-height: 80vh; display: flex; align-items: center; }
.notfound__code { font-size: clamp(7rem, 22vw, 18rem); line-height: .9; letter-spacing: -.06em; color: transparent; -webkit-text-stroke: 1.5px var(--accent); margin-bottom: 10px; }
.notfound .h2 { margin-bottom: 16px; }
.notfound .lead { margin-bottom: 32px; }

/* ---------- Footer ---------- */
.footer { position: relative; padding-top: clamp(80px, 10vw, 140px); border-top: 1px solid var(--line); overflow: hidden; background: linear-gradient(180deg, var(--bg), var(--bg-2)); }
.footer__glow { position: absolute; left: 50%; bottom: -30%; width: 80%; height: 60%; transform: translateX(-50%); background: radial-gradient(ellipse, color-mix(in srgb, var(--accent-2) 22%, transparent), transparent 70%); filter: blur(40px); pointer-events: none; }
.footer__top { position: relative; display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.1fr; gap: 48px; padding-bottom: 60px; }
.footer__brand p { color: var(--muted); font-size: 15px; margin: 22px 0 24px; max-width: 40ch; }
.footer__col { display: flex; flex-direction: column; gap: 10px; }
.footer__col h4 { font-family: var(--f-mono); font-size: 11.5px; letter-spacing: .16em; text-transform: uppercase; color: var(--dim); font-weight: 500; margin-bottom: 8px; }
.footer__col a, .footer__col p { color: var(--muted); font-size: 15px; transition: color .3s, transform .4s var(--ease); width: fit-content; }
.footer__col a:hover { color: var(--text); transform: translateX(4px); }
.footer__col--cta .btn { margin-top: 10px; }
.socials { display: flex; gap: 10px; }
.social { width: 42px; height: 42px; border-radius: 50%; border: 1px solid var(--line-2); display: grid; place-items: center; transition: background .4s, color .4s, border-color .4s; }
.social .ico { width: 18px; height: 18px; }
.social:hover { background: var(--text); color: var(--bg); border-color: var(--text); }
.footer__big { position: relative; padding: 0 var(--gutter); line-height: .8; overflow: hidden; user-select: none; }
.footer__big-text { display: block; text-align: center; white-space: nowrap; font-family: var(--f-display); font-weight: 700; font-size: clamp(3rem, 15.5vw, 17rem); letter-spacing: -.06em; color: transparent; -webkit-text-stroke: 1px rgba(255, 255, 255, .14); background: radial-gradient(circle at var(--fx, 50%) 60%, var(--accent), var(--accent-2) 20%, transparent 40%); -webkit-background-clip: text; background-clip: text; transform: translateY(12%); transition: -webkit-text-stroke-color .5s; }
.footer__big:hover .footer__big-text { -webkit-text-stroke-color: rgba(255, 255, 255, .3); }
.footer__bottom { position: relative; display: flex; justify-content: space-between; align-items: center; gap: 20px; padding-top: 24px; padding-bottom: 28px; border-top: 1px solid var(--line); color: var(--dim); font-size: 13.5px; }
.to-top { display: inline-flex; align-items: center; gap: 8px; color: var(--muted); font-size: 13.5px; transition: color .3s; }
.to-top:hover { color: var(--text); }
.to-top__ico { transform: rotate(-90deg); transition: transform .4s var(--ease); }
.to-top:hover .to-top__ico { transform: rotate(-90deg) translateX(4px); }

/* ---------- Reveal defaults (JS adds .is-in) ---------- */
.js [data-reveal] { opacity: 0; transform: translateY(36px); transition: opacity 1s var(--ease) var(--d, 0s), transform 1.1s var(--ease) var(--d, 0s); }
.js [data-reveal].is-in { opacity: 1; transform: none; }
.no-anim [data-reveal] { opacity: 1 !important; transform: none !important; }
.no-anim .hero__title .line__inner { transform: none; }
.no-anim [data-hero-in], .no-anim .hud { opacity: 1; }
.is-preview .preloader { display: none; }
.sec-marker { display: block; height: 0; }

/* ---------- Responsive ---------- */
@media (max-width: 1180px) {
  .nav { display: none; }
  .burger { display: block; }
  .hdr__actions { margin-left: auto; }
  .hero__hud { display: none; }
  .hero__scroll { display: none; }
  .courses, .stack-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .ipx__services { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .footer__top { grid-template-columns: 1fr 1fr; }
  .cgrid--4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 960px) {
  .shead--split { grid-template-columns: 1fr; gap: 20px; }
  .shead--split .shead__intro { justify-self: start; }
  .stats__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .stat:nth-child(3) { border-left: 0; padding-left: 0; }
  .stat:nth-child(3) .stat__bar { left: 0; }
  .about__grid, .lab__grid, .faq__grid, .contact__grid, .itext__grid { grid-template-columns: 1fr; }
  .about__body, .faq__side { position: static; }
  .itext--left .itext__media { order: 0; }
  .bento { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .anatomy__pin { min-height: 0; padding: 90px 0 60px; }
  .anatomy__grid { grid-template-columns: 1fr; }
  .anatomy__stage { height: 520px; order: -1; place-items: center; padding-left: 0; }
  .anatomy__stage .stack { margin-right: 120px; }
  .anatomy__text { order: 1; }
  .stack { --sz: min(56vw, 320px); }
  .alayer { opacity: 1; }
  .alayer p { max-height: none; opacity: 1; margin-top: 6px; }
  .process__pin { min-height: 0; padding: 90px 0; }
  .process__counter { display: none; }
  .process__track { flex-direction: column; width: auto; gap: 40px; padding: 0 var(--gutter); transform: none !important; }
  .process__rail { left: calc(var(--gutter) + 12px); right: auto; top: 0; bottom: 0; width: 1px; height: auto; }
  .process__rail i { transform-origin: top; transform: scaleY(0); width: 100%; height: 100%; }
  .step { width: auto; padding: 0 0 0 56px; }
  .step__node { top: 4px; }
  .step__num { font-size: 3rem; margin-bottom: 10px; }
  .step--end { padding-left: 56px; }
  .edaflow__grid { grid-template-columns: 1fr; gap: 24px; }
  .edaflow__sticky { order: -1; top: calc(var(--hdr-h) + 6px); z-index: 3; }
  .estep { min-height: 52vh; }
  .epanel { grid-template-columns: 1fr; }
  .ipx__grid { grid-template-columns: 1fr; }
  .ind__row { grid-template-columns: 40px 1fr 44px; grid-template-areas: "icon title arrow" "icon text arrow"; gap: 4px 16px; padding: 24px 4px; }
  .ind__num { display: none; }
  .ind__icon { grid-area: icon; }
  .ind__title { grid-area: title; }
  .ind__text { grid-area: text; opacity: 1; }
  .ind__arrow { grid-area: arrow; }
  .ind__follower { display: none; }
}
@media (max-width: 680px) {
  :root { --hdr-h: 68px; }
  .mast__img { height: 38px; }
  .mast__word { font-size: 17px; margin-bottom: 8px; }
  .hdr__cta { display: none; }
  .hero__title { font-size: clamp(2.8rem, 13vw, 4.2rem); }
  .hero__vignette { background: linear-gradient(180deg, rgba(4, 6, 11, .55), rgba(4, 6, 11, .75) 50%, var(--bg)); }
  .hero__ctas .btn { flex: 1 1 100%; }
  .hero__scroll { display: none; }
  .bento, .courses, .stack-grid, .cgrid--2, .cgrid--3, .cgrid--4, .about__points { grid-template-columns: 1fr; }
  .svc--wide { grid-column: auto; }
  .svc__art { display: none; }
  .svc { min-height: 0; }
  .stats__grid { grid-template-columns: 1fr; }
  .stat, .stat + .stat { padding: 28px 0; border-left: 0; }
  .stat + .stat .stat__bar { left: 0; }
  .form__row { grid-template-columns: 1fr; }
  .ewin__tools { display: none; }
  .ewin__body { grid-template-columns: 1fr; }
  .ewin__canvas { aspect-ratio: 16 / 10; }
  .ewin__title, .ewin__count { display: none; }
  .ev-checks { top: 10px; right: 10px; gap: 4px; }
  .ev-checks li { padding: 4px 8px; font-size: 10px; }
  .estep { grid-template-columns: 40px minmax(0, 1fr); gap: 12px; min-height: 46vh; }
  .estep__num { width: 38px; height: 38px; }
  .epanel__feats { grid-template-columns: 1fr; }
  .ipx__services, .ipcard__feats { grid-template-columns: 1fr; }
  .ipx__filters { flex-wrap: nowrap; overflow-x: auto; scrollbar-width: none; margin-right: calc(var(--gutter) * -1); padding-right: var(--gutter); }
  .ipx__filters::-webkit-scrollbar { display: none; }
  .ipx__chip { flex-shrink: 0; }
  .ipx__hint { display: none; }
  .etab { padding: 10px 14px; font-size: 13.5px; }
  .term__metrics { grid-template-columns: repeat(2, 1fr); }
  .term__metrics > div:nth-child(3) { border-left: 0; }
  .term__metrics > div:nth-child(n+3) { border-top: 1px solid var(--line); }
  .term__gpus { grid-template-columns: repeat(4, 1fr); }
  .term__body { height: 220px; }
  .footer__top { grid-template-columns: 1fr; gap: 36px; }
  .footer__bottom { flex-direction: column; align-items: flex-start; }
  .acc__q { grid-template-columns: 1fr 32px; }
  .acc__num { display: none; }
  .acc__a p { padding: 0 0 24px; }
  .slab__tag { display: none; }
  .anatomy__stage { height: 420px; }
  .anatomy__stage .stack { margin-right: 0; }
  .announce { font-size: 12.5px; }
  .announce__tag { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
  .bg-noise { display: none; }
}