/* IT-DIR.co — 2026 identity
   Palette sampled from 2026/itdirco_logo.png: navy ink, teal → cyan → blue → violet compass gradient. */

:root {
  --ink: #030a1e;
  --ink-2: #071331;
  --ink-3: #0c1b42;
  --line: rgba(120, 170, 255, .14);
  --line-strong: rgba(120, 190, 255, .32);
  --text: #eaf1ff;
  --muted: #8d9bc0;
  --teal: #2cf0da;
  --cyan: #16d5fb;
  --blue: #059cfa;
  --violet: #a13afd;
  --grad: linear-gradient(100deg, var(--teal) 0%, var(--cyan) 30%, var(--blue) 62%, var(--violet) 100%);
  --f-display: "Montserrat", "Segoe UI", system-ui, sans-serif;
  --f-body: "Manrope", "Segoe UI", system-ui, sans-serif;
  --f-mono: "JetBrains Mono", ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;
  --gutter: clamp(20px, 5vw, 72px);
  --max: 1320px;
  --ease: cubic-bezier(.22, 1, .36, 1);
  --radius: 22px;
}

*, *::before, *::after { box-sizing: border-box; }

html { background: var(--ink); scroll-behavior: smooth; -webkit-text-size-adjust: 100%; overflow-x: clip; }

body {
  margin: 0;
  background: var(--ink);
  color: var(--text);
  font: 400 clamp(16px, 1.05vw, 18px)/1.65 var(--f-body);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* Blueprint grid laid over the whole page */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 96px 96px;
  background-position: calc(50% + var(--gx, 0px)) calc(0px - var(--gy, 0px));
  mask-image: radial-gradient(ellipse 80% 70% at 50% 40%, #000 20%, transparent 85%);
  opacity: .55;
}

img, svg { max-width: 100%; display: block; }
a { color: inherit; }
::selection { background: var(--cyan); color: var(--ink); }
:focus-visible { outline: 2px solid var(--cyan); outline-offset: 4px; border-radius: 6px; }

.visually-hidden {
  position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

.skip {
  position: fixed; top: 12px; left: 12px; z-index: 200;
  padding: 10px 16px; background: var(--cyan); color: var(--ink); border-radius: 10px;
  font-weight: 700; transform: translateY(-160%); transition: transform .3s var(--ease);
}
.skip:focus { transform: none; }

.wrap { width: 100%; max-width: var(--max); margin-inline: auto; padding-inline: var(--gutter); }

.grad-text {
  background: var(--grad);
  -webkit-background-clip: text; background-clip: text;
  color: transparent;
}

.mono { font-family: var(--f-mono); }

.eyebrow {
  display: inline-flex; align-items: center; gap: 12px;
  font: 500 12px/1 var(--f-mono); letter-spacing: .18em; text-transform: uppercase;
  color: var(--cyan);
}
.eyebrow::before { content: ""; width: 34px; height: 1px; background: currentColor; }

h1, h2, h3 { font-family: var(--f-display); font-weight: 800; line-height: 1.02; letter-spacing: -.02em; margin: 0; }
h2 { font-size: clamp(38px, 6vw, 92px); }
h3 { font-size: clamp(22px, 2.2vw, 32px); letter-spacing: -.01em; }
p { margin: 0 0 1em; }

/* ---------- Header ---------- */
.site-header {
  position: fixed; inset: 0 0 auto; z-index: 100;
  padding-block: 18px;
  transition: transform .5s var(--ease), background .4s, padding .4s;
}
.site-header.is-scrolled {
  padding-block: 10px;
  background: rgba(3, 10, 30, .72);
  backdrop-filter: blur(14px) saturate(1.4);
  -webkit-backdrop-filter: blur(14px) saturate(1.4);
  border-bottom: 1px solid var(--line);
}
.site-header.is-hidden { transform: translateY(-110%); }
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; gap: 20px; }

.brand { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; font: 800 19px/1 var(--f-display); letter-spacing: .01em; }
.brand__mark { width: 42px; height: 42px; flex: none; }
.brand__dir { background: linear-gradient(90deg, var(--cyan), var(--blue)); -webkit-background-clip: text; background-clip: text; color: transparent; }

.progress-ring { transition: stroke-dashoffset .15s linear; }
.nav a.btn.nav__cta { padding: 12px 18px; font: 700 13px/1 var(--f-display); letter-spacing: .02em; text-transform: none; color: var(--ink); }
.nav a.btn.nav__cta::after { content: none; }
.brand { white-space: nowrap; }

.nav { display: flex; align-items: center; gap: clamp(8px, 2vw, 28px); }
.nav a {
  position: relative; text-decoration: none;
  font: 500 13px/1 var(--f-mono); letter-spacing: .08em; text-transform: uppercase; color: var(--muted);
  padding: 8px 2px; transition: color .3s;
}
.nav a::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 2px; height: 1px;
  background: var(--grad); transform: scaleX(0); transform-origin: right; transition: transform .45s var(--ease);
}
.nav a:hover, .nav a[aria-current="page"] { color: var(--text); }
.nav a:hover::after, .nav a[aria-current="page"]::after { transform: scaleX(1); transform-origin: left; }

.inspect-toggle {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 8px 12px; border-radius: 99px; border: 1px solid var(--line-strong);
  background: transparent; color: var(--muted); cursor: pointer;
  font: 500 11px/1 var(--f-mono); letter-spacing: .1em; text-transform: uppercase;
}
.inspect-toggle[aria-pressed="true"] { color: var(--cyan); border-color: var(--cyan); }
.inspect-toggle i { width: 7px; height: 7px; border-radius: 50%; background: currentColor; box-shadow: 0 0 10px currentColor; }

/* ---------- Buttons ---------- */
.btn {
  --bx: 0px; --by: 0px;
  position: relative; display: inline-flex; align-items: center; gap: 14px;
  padding: 18px 28px; border-radius: 99px; text-decoration: none; cursor: pointer;
  font: 700 15px/1 var(--f-display); letter-spacing: .02em;
  color: var(--ink); background: var(--grad); border: 0;
  transform: translate(var(--bx), var(--by));
  transition: transform .5s var(--ease), box-shadow .4s;
  box-shadow: 0 10px 40px -12px rgba(22, 213, 251, .55);
  isolation: isolate; overflow: hidden;
}
.btn::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(100deg, #fff, var(--cyan));
  transform: translateY(101%); transition: transform .5s var(--ease);
}
.btn:hover::before { transform: none; }
.btn:hover { box-shadow: 0 16px 60px -12px rgba(161, 58, 253, .6); }
.btn svg { width: 18px; height: 18px; transition: transform .5s var(--ease); }
.btn:hover svg { transform: translateX(4px) rotate(-45deg); }
.btn--ghost { background: transparent; color: var(--text); border: 1px solid var(--line-strong); box-shadow: none; }
.btn--ghost::before { background: rgba(22, 213, 251, .12); }

/* ---------- Hero ---------- */
.hero {
  position: relative; min-height: 100svh; display: grid; align-items: end;
  padding-block: 140px clamp(48px, 8vh, 96px);
  overflow: hidden; isolation: isolate;
}
.hero--compact { min-height: 78svh; }
.hero__media { position: absolute; inset: 0; z-index: -2; }
.hero__media picture, .hero__media img { width: 100%; height: 100%; object-fit: cover; }
.hero__media img { filter: saturate(.8) brightness(.55) hue-rotate(-12deg); transform: scale(1.08); }
.hero__canvas { position: absolute; inset: 0; width: 100%; height: 100%; opacity: 0; transition: opacity 1.2s var(--ease); }
.hero.gl-ready .hero__canvas { opacity: 1; }
.hero.gl-ready .hero__media picture { visibility: hidden; }
.hero::after {
  content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background:
    linear-gradient(180deg, rgba(3, 10, 30, .55) 0%, rgba(3, 10, 30, .15) 35%, rgba(3, 10, 30, .85) 82%, var(--ink) 100%),
    radial-gradient(ellipse 70% 60% at 20% 80%, rgba(3, 10, 30, .8), transparent 70%);
}

.hero__grid { display: grid; grid-template-columns: minmax(0, 1.8fr) minmax(0, .8fr); gap: clamp(28px, 5vw, 80px); align-items: end; }

.hero__title {
  font-size: clamp(42px, 7.2vw, 132px); line-height: .9; letter-spacing: -.045em;
  text-transform: uppercase; margin-block: 22px 28px;
}
.hero__title .line { display: block; overflow: hidden; padding-bottom: .06em; }
.hero__title .amp { font-family: var(--f-mono); font-weight: 400; font-size: .5em; vertical-align: .38em; letter-spacing: 0; color: var(--cyan); }
.hero__lede { max-width: 34ch; font-size: clamp(17px, 1.4vw, 21px); color: #c6d2f0; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 30px; }

.hero__mark { justify-self: end; width: min(100%, 420px); }
.hero__mark svg { width: 100%; height: auto; overflow: visible; filter: drop-shadow(0 0 40px rgba(22, 213, 251, .25)); }

.hero__meta {
  display: flex; flex-wrap: wrap; gap: 10px 28px; margin: 48px 0 0; padding: 22px 0 0; list-style: none;
  border-top: 1px solid var(--line);
  font: 500 12px/1 var(--f-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--muted);
}
.hero__meta li { display: flex; align-items: center; gap: 10px; }
.hero__meta li::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--c, var(--cyan)); box-shadow: 0 0 12px var(--c, var(--cyan)); }

.scroll-cue {
  position: absolute; right: var(--gutter); bottom: 32px; z-index: 2;
  font: 500 11px/1 var(--f-mono); letter-spacing: .2em; text-transform: uppercase; color: var(--muted);
  writing-mode: vertical-rl; display: flex; align-items: center; gap: 14px; text-decoration: none;
}
.scroll-cue::after { content: ""; width: 1px; height: 64px; background: linear-gradient(var(--cyan), transparent); animation: cue 2.2s var(--ease) 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; } }

/* Compass mark drawing */
.mark-draw { stroke-dasharray: var(--len, 1000); stroke-dashoffset: var(--len, 1000); }
.is-loaded .mark-draw { animation: draw 1.8s var(--ease) forwards; animation-delay: var(--d, 0s); }
.mark-fade { opacity: 0; }
.is-loaded .mark-fade { animation: fade 1s var(--ease) forwards; animation-delay: var(--d, 0s); }
.mark-leg { transform-box: view-box; transform-origin: 300px 170px; }
@keyframes draw { to { stroke-dashoffset: 0; } }
@keyframes fade { to { opacity: 1; } }
.no-js .mark-draw { stroke-dashoffset: 0; }
.no-js .mark-fade { opacity: 1; }

/* ---------- Marquee ---------- */
.marquee {
  position: relative; overflow: hidden; padding-block: 26px;
  border-block: 1px solid var(--line); background: rgba(7, 19, 49, .5);
}
.marquee__track { display: flex; width: max-content; gap: 0; will-change: transform; }
.marquee__group { display: flex; align-items: center; flex: none; list-style: none; margin: 0; padding: 0; }
.marquee__group li {
  display: flex; align-items: center; gap: clamp(20px, 3vw, 44px); padding-right: clamp(20px, 3vw, 44px);
  font: 800 clamp(30px, 5vw, 72px)/1 var(--f-display); text-transform: uppercase; letter-spacing: -.02em; white-space: nowrap;
  color: transparent; -webkit-text-stroke: 1px rgba(160, 200, 255, .45);
  transform: skewX(var(--skew, 0deg)); transition: color .4s;
}
.marquee__group li:nth-child(odd) { color: var(--text); -webkit-text-stroke: 0; }
.marquee__group li::after { content: ""; width: .28em; height: .28em; border-radius: 50%; background: var(--c, var(--cyan)); box-shadow: 0 0 18px var(--c, var(--cyan)); }

/* ---------- Sections ---------- */
.section { position: relative; padding-block: clamp(90px, 14vw, 200px); }
.section__head { display: grid; gap: 22px; margin-bottom: clamp(44px, 7vw, 96px); }
.section__index { font: 500 13px/1 var(--f-mono); color: var(--muted); letter-spacing: .12em; }

/* About */
.about { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, .9fr); gap: clamp(36px, 6vw, 110px); align-items: center; }
.about__quote { font-size: clamp(30px, 4.3vw, 66px); line-height: 1.05; letter-spacing: -.03em; margin: 26px 0 34px; }
.about__quote em { font-style: normal; }
.about__text { font-size: clamp(17px, 1.35vw, 21px); color: #c3cfee; max-width: 52ch; }

.founder { display: flex; align-items: center; gap: 16px; margin-top: 36px; padding-top: 26px; border-top: 1px solid var(--line); }
.founder__avatar { width: 54px; height: 54px; border-radius: 50%; padding: 2px; background: var(--grad); flex: none; }
.founder__avatar span { display: grid; place-items: center; width: 100%; height: 100%; border-radius: 50%; background: var(--ink); font: 800 16px/1 var(--f-display); }
.founder strong { display: block; font-family: var(--f-display); letter-spacing: .02em; }
.founder small { font: 500 12px/1.6 var(--f-mono); color: var(--muted); letter-spacing: .1em; text-transform: uppercase; }

/* Tilt card (Atropos-like) */
.tilt {
  --rx: 0deg; --ry: 0deg; --mx: 50%; --my: 50%;
  position: relative; border-radius: var(--radius);
  transform: perspective(1100px) rotateX(var(--rx)) rotateY(var(--ry));
  transform-style: preserve-3d; transition: transform .7s var(--ease);
}
.tilt.is-tilting { transition: transform .12s linear; }
.tilt::after {
  content: ""; position: absolute; inset: 0; border-radius: inherit; pointer-events: none;
  background: radial-gradient(circle at var(--mx) var(--my), rgba(255, 255, 255, .16), transparent 45%);
  opacity: 0; transition: opacity .4s; mix-blend-mode: overlay;
}
.tilt:hover::after { opacity: 1; }
.tilt__layer { transform: translateZ(var(--z, 40px)); }

.logo-card {
  padding: clamp(18px, 3vw, 34px); background: linear-gradient(160deg, var(--ink-3), var(--ink) 70%);
  border: 1px solid var(--line-strong); box-shadow: 0 40px 100px -40px rgba(5, 156, 250, .45);
}
.logo-card img { width: 100%; height: auto; border-radius: calc(var(--radius) - 10px); }
.logo-card__tag {
  position: absolute; left: 22px; bottom: -14px; padding: 8px 12px; border-radius: 8px;
  background: var(--ink); border: 1px solid var(--line-strong); font: 500 11px/1 var(--f-mono); color: var(--cyan);
}

/* Services hover list */
.services { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); }
.service {
  position: relative; display: grid; grid-template-columns: 70px minmax(0, 1fr) auto; align-items: center; gap: 20px;
  padding-block: clamp(22px, 3.2vw, 44px); border-bottom: 1px solid var(--line); cursor: default;
}
.service__num { font: 500 13px/1 var(--f-mono); color: var(--muted); }
.service__name {
  font: 800 clamp(34px, 7vw, 110px)/.95 var(--f-display); letter-spacing: -.04em; text-transform: uppercase;
  transition: transform .6s var(--ease), color .4s;
}
.service__tag { font: 500 12px/1.4 var(--f-mono); color: var(--muted); letter-spacing: .1em; text-transform: uppercase; text-align: right; }
.service::before {
  content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, rgba(22, 213, 251, .08), transparent 70%);
  transform: scaleY(0); transform-origin: bottom; transition: transform .5s var(--ease);
}
.service:hover::before { transform: none; }
.service:hover .service__name { transform: translateX(clamp(8px, 2vw, 30px)); color: transparent; background: var(--grad); -webkit-background-clip: text; background-clip: text; }

.service-preview {
  position: fixed; left: 0; top: 0; z-index: 40; width: 300px; aspect-ratio: 4 / 3; pointer-events: none;
  border-radius: 18px; border: 1px solid var(--line-strong);
  background: rgba(7, 19, 49, .82); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  opacity: 0; transform: translate3d(var(--px, 0), var(--py, 0), 0) scale(.6) rotate(var(--pr, 0deg));
  transition: opacity .35s, transform .35s var(--ease);
}
.service-preview.is-on { opacity: 1; transform: translate3d(var(--px, 0), var(--py, 0), 0) scale(1) rotate(var(--pr, 0deg)); }
.service-preview svg { position: absolute; inset: 22px; width: calc(100% - 44px); height: calc(100% - 44px); opacity: 0; transition: opacity .3s; }
.service-preview svg.is-on { opacity: 1; }
.service-preview svg .draw { stroke-dasharray: 600; stroke-dashoffset: 600; }
.service-preview svg.is-on .draw { animation: draw 1.1s var(--ease) forwards; }

/* UX scroll-lit sentence */
.ux { display: grid; gap: 40px; }
.ux__sentence { font: 800 clamp(34px, 5.6vw, 88px)/1.04 var(--f-display); letter-spacing: -.035em; margin: 0; }
.ux__sentence .w { color: rgba(160, 190, 240, .16); transition: color .5s; }
.ux__sentence .w.is-lit { color: var(--text); }
.ux__sentence .w.is-lit.accent { color: var(--cyan); }
.no-js .ux__sentence .w { color: var(--text); }

/* Ergonomics stacked cards */
.ergo { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: clamp(30px, 6vw, 100px); align-items: start; }
.ergo__intro { position: sticky; top: 120px; }
.ergo__intro h2 { font-size: clamp(36px, 4.6vw, 72px); }
.about__quote { overflow-wrap: break-word; }
.ergo__cards { display: grid; gap: 28px; list-style: none; margin: 0; padding: 0; }
.ergo-card {
  position: sticky; top: calc(120px + var(--i, 0) * 26px);
  min-height: 320px; padding: clamp(26px, 4vw, 50px);
  display: grid; align-content: space-between; gap: 40px;
  background: linear-gradient(150deg, var(--ink-3) 0%, var(--ink-2) 60%);
  border: 1px solid var(--line-strong); overflow: hidden;
  box-shadow: 0 -20px 60px -30px rgba(0, 0, 0, .8);
}
.ergo-card::before {
  content: ""; position: absolute; width: 380px; height: 380px; right: -140px; top: -140px; border-radius: 50%;
  border: 1px dashed var(--c); opacity: .5;
  animation: spin 40s linear infinite;
}
.ergo-card__num { font: 800 clamp(64px, 9vw, 130px)/.8 var(--f-display); color: transparent; -webkit-text-stroke: 1px var(--c); letter-spacing: -.05em; }
.ergo-card h3 { font-size: clamp(30px, 3.4vw, 50px); }
.ergo-card h3::after { content: " :"; color: var(--c); }
.ergo-card p { margin: 14px 0 0; font-size: clamp(17px, 1.4vw, 22px); color: #c6d2f0; max-width: 34ch; }
@keyframes spin { to { transform: rotate(360deg); } }

/* Architecture service */
.arch {
  position: relative; display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); gap: clamp(30px, 5vw, 80px); align-items: center;
  padding: clamp(28px, 5vw, 72px); border-radius: calc(var(--radius) + 8px);
  background:
    radial-gradient(ellipse at 100% 0%, rgba(161, 58, 253, .22), transparent 55%),
    radial-gradient(ellipse at 0% 100%, rgba(44, 240, 218, .14), transparent 55%),
    var(--ink-2);
  border: 1px solid var(--line-strong); overflow: hidden;
}
.arch h2 { font-size: clamp(32px, 4.4vw, 68px); margin-block: 22px 26px; }
.arch h2 a { text-decoration: none; }
.arch p { color: #c6d2f0; font-size: clamp(17px, 1.3vw, 20px); max-width: 46ch; margin-bottom: 32px; }
.arch p.eyebrow { font-size: 12px; color: var(--cyan); margin: 0; max-width: none; }
.arch__graph svg { width: 100%; height: auto; overflow: visible; }
.arch__graph .edge { stroke-dasharray: 5 7; animation: dash 1.6s linear infinite; }
.arch__graph .node { transition: transform .5s var(--ease); transform-box: fill-box; transform-origin: center; }
.arch__graph .node:hover { transform: scale(1.12); }
@keyframes dash { to { stroke-dashoffset: -24; } }

/* ---------- Contact / footer ---------- */
.contact { position: relative; padding-block: clamp(100px, 14vw, 200px) 40px; overflow: hidden; border-top: 1px solid var(--line); }
.contact__big {
  display: block; font: 800 clamp(52px, 13vw, 230px)/.86 var(--f-display); letter-spacing: -.055em; text-transform: uppercase; margin: 28px 0 44px;
}
.contact__big span { display: block; }
.contact__big span:last-child { padding-left: 8vw; }
.contact__grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 30px; padding-top: 34px; border-top: 1px solid var(--line); }
.contact__grid dt { font: 500 11px/1 var(--f-mono); letter-spacing: .16em; text-transform: uppercase; color: var(--muted); margin-bottom: 12px; }
.contact__grid dd { margin: 0; font-size: 18px; }
.contact__grid address { font-style: normal; }
.email-btn {
  display: inline-flex; align-items: center; gap: 10px; padding: 0; border: 0; background: none; color: var(--text); cursor: pointer;
  font: inherit; text-decoration: underline; text-decoration-color: var(--cyan); text-underline-offset: 6px;
}
.email-btn small { font: 500 11px/1 var(--f-mono); color: var(--cyan); text-decoration: none; }
.footer-bar {
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: 14px; margin-top: 80px; padding-top: 24px;
  border-top: 1px solid var(--line); font: 500 12px/1.5 var(--f-mono); color: var(--muted); letter-spacing: .06em;
}
.footer-bar a { text-decoration: none; color: var(--muted); }
.footer-bar a:hover { color: var(--cyan); }
.footer-bar nav { display: flex; flex-wrap: wrap; gap: 20px; }

/* ---------- Reveal ---------- */
.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].is-in { opacity: 1; transform: none; }
.js .hero__title .line > span { display: inline-block; transform: translateY(105%); transition: transform 1.3s var(--ease); transition-delay: var(--d, 0s); }
.is-loaded .hero__title .line > span { transform: none; }

/* ---------- Inspector (Peek-inspired cursor) ---------- */
.inspector { position: fixed; inset: 0; z-index: 90; pointer-events: none; opacity: 0; transition: opacity .3s; }
.inspector.is-on { opacity: 1; }
.inspector__x, .inspector__y { position: absolute; background: rgba(22, 213, 251, .28); }
.inspector__x { left: 0; right: 0; height: 1px; top: 0; transform: translateY(var(--cy, -10px)); }
.inspector__y { top: 0; bottom: 0; width: 1px; left: 0; transform: translateX(var(--cx, -10px)); }
.inspector__dot {
  position: absolute; left: -9px; top: -9px; width: 18px; height: 18px; border-radius: 50%;
  border: 1px solid var(--cyan); transform: translate(var(--cx, -40px), var(--cy, -40px)) scale(var(--cs, 1));
  transition: transform .15s linear, border-color .3s, background .3s;
}
.inspector.is-hot .inspector__dot { --cs: 2.4; background: rgba(22, 213, 251, .12); }
.inspector__coords {
  position: absolute; left: 14px; top: 14px; padding: 4px 7px; border-radius: 5px; background: rgba(3, 10, 30, .85);
  font: 500 10px/1 var(--f-mono); color: var(--cyan); white-space: nowrap; transform: translate(var(--cx, -99px), var(--cy, -99px));
}
.inspector__box {
  position: absolute; left: 0; top: 0; border: 1px solid var(--violet); background: rgba(161, 58, 253, .06);
  opacity: 0; transition: opacity .25s, transform .35s var(--ease), width .35s var(--ease), height .35s var(--ease);
}
.inspector__box.is-on { opacity: 1; }
.inspector__box span {
  position: absolute; left: -1px; bottom: 100%; margin-bottom: 4px; padding: 4px 7px; border-radius: 4px; background: var(--violet); color: #fff;
  font: 600 10px/1 var(--f-mono); white-space: nowrap;
}
@media (hover: none), (pointer: coarse) { .inspector, .inspect-toggle, .service-preview { display: none !important; } }

/* ---------- Loader ---------- */
.loader {
  position: fixed; inset: 0; z-index: 300; display: grid; place-items: center; background: var(--ink);
  transition: clip-path 1.1s var(--ease), visibility 0s 1.1s; clip-path: inset(0 0 0 0);
}
.is-loaded .loader { clip-path: inset(0 0 100% 0); visibility: hidden; }
.loader__count { font: 500 12px/1 var(--f-mono); letter-spacing: .2em; color: var(--cyan); }
.no-js .loader { display: none; }

/* ---------- Job page ---------- */
.crumbs { display: flex; flex-wrap: wrap; gap: 10px; list-style: none; margin: 0; padding: 0; font: 500 12px/1 var(--f-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
.crumbs li + li::before { content: "/"; margin-right: 10px; color: var(--line-strong); }
.crumbs a { text-decoration: none; }
.crumbs a:hover { color: var(--cyan); }

.stack { display: flex; flex-wrap: wrap; gap: 10px; list-style: none; margin: 28px 0 0; padding: 0; }
.stack li {
  padding: 9px 14px; border: 1px solid var(--line-strong); border-radius: 99px; background: rgba(3, 10, 30, .5);
  font: 500 12px/1 var(--f-mono); letter-spacing: .08em; transition: border-color .3s, color .3s, transform .4s var(--ease);
}
.stack li:hover { border-color: var(--cyan); color: var(--cyan); transform: translateY(-3px); }

.stats { display: flex; gap: clamp(24px, 5vw, 70px); margin: 0; }
.stats div { display: grid; gap: 8px; }
.stats dt { order: 2; font: 500 11px/1.3 var(--f-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.stats dd { order: 1; margin: 0; font: 800 clamp(48px, 7vw, 104px)/.9 var(--f-display); letter-spacing: -.04em; }

.dir { display: grid; grid-template-columns: 260px minmax(0, 1fr); gap: clamp(30px, 5vw, 80px); align-items: start; }
.dir__aside { position: sticky; top: 100px; display: grid; gap: 26px; }
.search { position: relative; }
.search input {
  width: 100%; padding: 16px 16px 16px 46px; border-radius: 14px; border: 1px solid var(--line-strong);
  background: rgba(7, 19, 49, .7); color: var(--text); font: 500 15px/1 var(--f-mono);
}
.search input::placeholder { color: var(--muted); }
.search input:focus { outline: none; border-color: var(--cyan); box-shadow: 0 0 0 4px rgba(22, 213, 251, .15); }
.search svg { position: absolute; left: 16px; top: 26px; width: 18px; height: 18px; transform: translateY(-50%); color: var(--muted); }
.search__count { margin-top: 10px; font: 500 11px/1 var(--f-mono); color: var(--muted); letter-spacing: .08em; }

.toc { list-style: none; margin: 0; padding: 0; display: grid; gap: 4px; border-left: 1px solid var(--line); }
.toc a {
  position: relative; display: flex; justify-content: space-between; gap: 12px; padding: 10px 0 10px 18px; text-decoration: none;
  font: 500 13px/1.3 var(--f-body); color: var(--muted); transition: color .3s;
}
.toc a::before { content: ""; position: absolute; left: -1px; top: 0; bottom: 0; width: 2px; background: var(--grad); transform: scaleY(0); transition: transform .4s var(--ease); }
.toc a.is-active, .toc a:hover { color: var(--text); }
.toc a.is-active::before { transform: none; }
.toc small { font: 500 11px/1.3 var(--f-mono); color: var(--cyan); }

.dir__group { padding-bottom: clamp(60px, 8vw, 110px); scroll-margin-top: 100px; }
.dir__group[hidden] { display: none !important; }
.dir__group h2 { font-size: clamp(28px, 3.8vw, 56px); margin: 18px 0 30px; max-width: 20ch; }
.links { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 12px; }
.links li[hidden] { display: none !important; }
.link-card {
  --mx: 50%; --my: 50%;
  position: relative; display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 12px; height: 100%;
  padding: 16px 16px; border-radius: 14px; text-decoration: none; overflow: hidden;
  border: 1px solid var(--line); background: rgba(7, 19, 49, .55);
  transition: border-color .3s, transform .5s var(--ease), background .3s;
}
.link-card::before {
  content: ""; position: absolute; inset: 0; pointer-events: none; opacity: 0; transition: opacity .3s;
  background: radial-gradient(220px circle at var(--mx) var(--my), rgba(22, 213, 251, .18), transparent 60%);
}
.link-card:hover { border-color: var(--line-strong); transform: translateY(-3px); }
.link-card:hover::before { opacity: 1; }
.link-card__n { font: 500 10px/1 var(--f-mono); color: var(--muted); }
.link-card__name { display: grid; gap: 4px; min-width: 0; }
.link-card__name strong { font: 700 15px/1.2 var(--f-display); text-transform: capitalize; overflow-wrap: anywhere; }
.link-card__name small { font: 400 11px/1.2 var(--f-mono); color: var(--muted); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.link-card svg { width: 16px; height: 16px; color: var(--cyan); transition: transform .4s var(--ease); }
.link-card:hover svg { transform: translate(2px, -2px); }
.link-card mark { background: rgba(22, 213, 251, .25); color: var(--text); border-radius: 3px; }
.links--featured { grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); }
.links--featured .link-card { padding: 26px; border-color: var(--line-strong); background: linear-gradient(140deg, var(--ink-3), var(--ink-2)); }
.links--featured .link-card__name strong { font-size: 22px; }
.empty { padding: 40px; border: 1px dashed var(--line-strong); border-radius: var(--radius); color: var(--muted); font-family: var(--f-mono); }

/* ---------- Responsive ---------- */
@media (max-width: 1000px) {
  .hero__grid, .about, .ergo, .arch, .dir { grid-template-columns: minmax(0, 1fr); }
  .hero__mark { justify-self: start; width: min(40vw, 170px); order: -1; }
  .ergo__intro, .dir__aside { position: static; }
  .toc { display: none; }
}
@media (max-width: 720px) {
  .nav a:not(.nav__cta) { display: none; }
  .service { grid-template-columns: 40px minmax(0, 1fr); }
  .service__tag { grid-column: 2; text-align: left; }
  .ergo-card { position: relative; top: auto; min-height: 0; }
  .contact__big span:last-child { padding-left: 0; }
  .scroll-cue { display: none; }
  .stats { flex-wrap: wrap; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; scroll-behavior: auto !important; }
  .js [data-reveal] { opacity: 1; transform: none; }
  .ux__sentence .w { color: var(--text); }
}