/* ==========================================================================
   Mediawyn — styles.css (v2)
   Palette "Ink & Signal". Unbounded (display) + Instrument Sans (body).
   ========================================================================== */

:root {
  --ink: #070A12;
  --slate: #0F1526;
  --slate-2: #141B2E;
  --line: #202A45;
  --line-soft: #182038;
  --fog: #9AA6C2;
  --snow: #EEF2FA;
  --signal: #3DE1FF;
  --signal-deep: #0FA9C9;
  --signal-12: rgba(61, 225, 255, 0.12);
  --signal-30: rgba(61, 225, 255, 0.30);
  --ok: #6FE3B4;
  --warn: #FFC46B;
  --bad: #FF8A8A;

  --display: 'Unbounded', system-ui, sans-serif;
  --body: 'Instrument Sans', 'Helvetica Neue', Arial, sans-serif;
  --ease-out: cubic-bezier(0.23, 1, 0.32, 1);

  --nav-h: 68px;
  --gutter: clamp(20px, 4vw, 48px);
  --container: 1280px;
  color-scheme: dark;
}

/* ---------- base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--nav-h) + 16px); -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body { margin: 0; background: var(--ink); color: var(--snow); font: 400 17px/1.55 var(--body); -webkit-font-smoothing: antialiased; overflow-x: clip; }
img, svg, canvas { display: block; max-width: 100%; }
a { color: inherit; }
p, h1, h2, h3, h4 { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
:focus-visible { outline: 2px solid var(--signal); outline-offset: 3px; border-radius: 4px; }
.skip { position: absolute; left: -999px; top: 10px; z-index: 100; background: var(--signal); color: var(--ink); padding: 10px 14px; border-radius: 8px; font-weight: 600; text-decoration: none; }
.skip:focus { left: 12px; }
.container { max-width: var(--container); margin: 0 auto; padding-inline: var(--gutter); }

/* ---------- type ---------- */
h1, h2, h3 { font-family: var(--display); letter-spacing: -0.015em; text-wrap: balance; }
h1 { font-weight: 700; font-size: clamp(34px, 5.2vw, 68px); line-height: 1.02; letter-spacing: -0.025em; }
h2 { font-weight: 600; font-size: clamp(28px, 4vw, 52px); line-height: 1.05; letter-spacing: -0.02em; }
h3 { font-weight: 600; font-size: clamp(18px, 1.6vw, 22px); line-height: 1.25; }
.lede { font-size: clamp(17px, 1.4vw, 20px); color: var(--fog); line-height: 1.5; max-width: 52ch; }
.practice { display: block; color: var(--signal); font-weight: 500; font-size: 15px; margin-bottom: 14px; }

/* ---------- buttons & links ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 50px; padding: 0 24px; border-radius: 999px; font: 600 15px/1 var(--body); text-decoration: none; border: 1px solid transparent; cursor: pointer; transition: transform 160ms var(--ease-out), background-color 200ms ease, border-color 200ms ease; }
.btn:active { transform: scale(0.97); }
.btn-primary { background: var(--signal); color: var(--ink); box-shadow: 0 0 0 1px rgba(61, 225, 255, 0.35), 0 18px 44px -14px rgba(61, 225, 255, 0.6); }
.btn-secondary { background: rgba(255, 255, 255, 0.05); border-color: rgba(255, 255, 255, 0.16); color: var(--snow); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); }
.btn[disabled] { opacity: 0.6; cursor: default; }
@media (hover: hover) and (pointer: fine) {
  .btn-primary:hover { background: #7BEBFF; }
  .btn-secondary:hover { border-color: var(--signal-deep); background: rgba(61, 225, 255, 0.08); }
}
.link { color: var(--snow); text-decoration: underline; text-decoration-color: rgba(238, 242, 250, 0.3); text-underline-offset: 5px; text-decoration-thickness: 1px; transition: text-decoration-color 200ms ease; }
@media (hover: hover) { .link:hover { text-decoration-color: var(--signal); } }

/* ---------- navigation ---------- */
.nav { position: fixed; top: 0; left: 0; right: 0; z-index: 50; height: var(--nav-h); display: flex; align-items: center; border-bottom: 1px solid transparent; transition: background-color 240ms ease, border-color 240ms ease; }
.nav.is-scrolled { background: rgba(7, 10, 18, 0.72); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); border-bottom-color: var(--line-soft); }
.nav .container { display: flex; align-items: center; justify-content: space-between; gap: 20px; width: 100%; }
.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; color: var(--snow); }
.brand svg { width: 28px; height: 28px; color: var(--signal); flex: none; }
.brand span { font: 600 19px/1 var(--display); letter-spacing: -0.02em; }
.brand span b { font-weight: 600; color: var(--signal); }
.nav-links { display: flex; gap: 2px; }
.nav-links a { display: inline-flex; align-items: center; min-height: 44px; padding: 0 12px; color: var(--fog); text-decoration: none; font-weight: 500; font-size: 15px; border-radius: 8px; transition: color 200ms ease; }
.nav-links a.is-active { color: var(--snow); }
@media (hover: hover) { .nav-links a:hover { color: var(--snow); } }
.nav-cta { min-height: 42px; padding: 0 18px; font-size: 14px; }
.nav-toggle { display: none; width: 44px; height: 44px; border: 1px solid var(--line); border-radius: 10px; background: transparent; color: var(--snow); align-items: center; justify-content: center; cursor: pointer; }
.nav-toggle svg { width: 22px; height: 22px; }
.nav-toggle .ico-close { display: none; }
.nav-toggle[aria-expanded="true"] .ico-menu { display: none; }
.nav-toggle[aria-expanded="true"] .ico-close { display: block; }
.menu { display: none; position: fixed; inset: var(--nav-h) 0 0 0; z-index: 49; background: var(--ink); padding: 20px var(--gutter) 40px; flex-direction: column; overflow-y: auto; }
.menu.is-open { display: flex; }
.menu a { font: 600 clamp(24px, 6vw, 30px)/1.2 var(--display); color: var(--snow); text-decoration: none; padding: 14px 0; border-bottom: 1px solid var(--line-soft); }
.menu .btn { margin-top: 24px; align-self: flex-start; font-size: 16px; }
body.menu-open { overflow: hidden; }
@media (max-width: 900px) {
  .nav-links, .nav-cta { display: none; }
  .nav-toggle { display: inline-flex; }
  .nav.is-open { background: var(--ink); border-bottom-color: var(--line-soft); }
}

/* ---------- hero ---------- */
.hero { position: relative; overflow: hidden; min-height: min(90vh, 900px); display: flex; align-items: center; padding: calc(var(--nav-h) + 56px) 0 clamp(48px, 7vw, 80px); }
.hero-gl, .hero-poster { position: absolute; inset: 0; width: 100%; height: 100%; }
.hero-poster { object-fit: cover; opacity: 0; }
.hero.no-gl .hero-poster { opacity: 1; }
.hero.no-gl .hero-gl { display: none; }
.hero::after { content: ""; position: absolute; inset: 0; pointer-events: none; background:
    linear-gradient(90deg, rgba(7, 10, 18, 0.9) 0%, rgba(7, 10, 18, 0.62) 36%, rgba(7, 10, 18, 0.08) 64%, rgba(7, 10, 18, 0) 100%),
    linear-gradient(180deg, rgba(7, 10, 18, 0.5) 0%, rgba(7, 10, 18, 0) 30%, rgba(7, 10, 18, 0.25) 75%, var(--ink) 100%); }
.hero .container { position: relative; z-index: 1; width: 100%; }
.hero-kicker { color: var(--fog); font-size: 16px; margin-bottom: 26px; }
.hero h1 { max-width: 14ch; }
.hero h1 span { display: block; }
.hero-sub { font-size: clamp(17px, 1.4vw, 20px); color: var(--fog); max-width: 50ch; margin: 26px 0 34px; line-height: 1.5; }
.hero-ctas { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 24px; }
.reveal { opacity: 0; transform: translateY(16px); animation: rise 800ms var(--ease-out) forwards; animation-delay: calc(var(--i, 0) * 80ms); }
@keyframes rise { to { opacity: 1; transform: none; } }
@media (prefers-reduced-motion: reduce) {
  .reveal { transform: none; animation: fade 240ms ease forwards; animation-delay: 0ms; }
  @keyframes fade { to { opacity: 1; } }
}

/* ---------- marquee ---------- */
.marquee { border-top: 1px solid var(--line-soft); border-bottom: 1px solid var(--line-soft); overflow: hidden; padding: 18px 0; mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
.marquee-track { display: flex; width: max-content; gap: 0; animation: scroll 60s linear infinite; }
.marquee ul { display: flex; gap: 44px; padding-right: 44px; white-space: nowrap; }
.marquee li { font-size: 14.5px; font-weight: 500; color: var(--fog); letter-spacing: 0.01em; }
@keyframes scroll { to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) { .marquee-track { animation: none; } .marquee { mask-image: none; -webkit-mask-image: none; } .marquee ul { flex-wrap: wrap; white-space: normal; gap: 12px 28px; } .marquee ul + ul { display: none; } }

/* ---------- sections ---------- */
.section { padding-block: clamp(80px, 9vw, 140px); }
.section-head { display: grid; grid-template-columns: minmax(0, 6fr) minmax(0, 6fr); gap: clamp(24px, 4vw, 64px); align-items: end; margin-bottom: clamp(36px, 5vw, 64px); }
@media (max-width: 860px) { .section-head { grid-template-columns: 1fr; align-items: start; } }

/* ---------- practice panels ---------- */
.practices { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.ppanel { position: relative; overflow: hidden; border-radius: 22px; border: 1px solid var(--line); min-height: 560px; display: flex; align-items: flex-end; isolation: isolate; }
.ppanel img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; transition: transform 700ms var(--ease-out); }
.ppanel::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(180deg, rgba(7, 10, 18, 0.05) 0%, rgba(7, 10, 18, 0.55) 55%, rgba(7, 10, 18, 0.92) 100%); }
@media (hover: hover) and (pointer: fine) { .ppanel:hover img { transform: scale(1.04); } }
.ppanel-body { padding: clamp(24px, 3vw, 40px); }
.ppanel h2 { font-size: clamp(26px, 2.6vw, 38px); margin-bottom: 12px; }
.ppanel p { color: var(--fog); max-width: 46ch; margin-bottom: 20px; font-size: 16px; }
.ppanel ul { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px 20px; margin-bottom: 22px; }
.ppanel li { font-size: 14.5px; color: var(--snow); padding-left: 14px; position: relative; }
.ppanel li::before { content: ""; position: absolute; left: 0; top: 9px; width: 5px; height: 5px; border-radius: 50%; background: var(--signal); }
@media (max-width: 900px) { .practices { grid-template-columns: 1fr; } .ppanel { min-height: 460px; } }
@media (max-width: 480px) { .ppanel ul { grid-template-columns: 1fr; } }

/* ---------- commitments ---------- */
.commit { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0 clamp(20px, 3vw, 40px); margin-top: 16px; }
.commit li { border-top: 1px solid var(--line); padding: 20px 0 8px; }
.commit b { display: block; font: 600 clamp(18px, 1.5vw, 21px)/1.25 var(--display); letter-spacing: -0.01em; margin-bottom: 8px; }
.commit p { color: var(--fog); font-size: 14.5px; max-width: 30ch; }
@media (max-width: 900px) { .commit { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 480px) { .commit { grid-template-columns: 1fr; } }

/* ---------- agentic stack ---------- */
.stack { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(28px, 5vw, 72px); align-items: center; }
.layers { position: relative; display: grid; gap: 10px; perspective: 1200px; }
.layer { position: relative; display: grid; grid-template-columns: 150px minmax(0, 1fr); gap: 16px; align-items: center; padding: 18px 22px; border-radius: 14px; border: 1px solid var(--line); background: linear-gradient(180deg, rgba(255, 255, 255, 0.045), rgba(255, 255, 255, 0.015)); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); transform: rotateX(var(--tilt, 0deg)); transform-origin: 50% 100%; }
.layer b { font: 600 15px/1.3 var(--display); letter-spacing: -0.01em; }
.layer ul { display: flex; flex-wrap: wrap; gap: 6px; }
.layer li { font-size: 12.5px; color: var(--fog); border: 1px solid var(--line); border-radius: 999px; padding: 4px 10px; }
.layer.is-core { border-color: color-mix(in srgb, var(--signal) 55%, var(--line)); background: linear-gradient(180deg, var(--signal-12), rgba(15, 21, 38, 0.6)); box-shadow: 0 20px 60px -30px var(--signal-30); }
.layer.is-core b { color: var(--signal); }
.layer.is-core li { border-color: color-mix(in srgb, var(--signal) 35%, var(--line)); color: var(--snow); }
.layers::before { content: ""; position: absolute; left: 22px; top: 30px; bottom: 30px; width: 1px; background: linear-gradient(180deg, transparent, var(--signal-30), transparent); z-index: -1; }
.stack-copy p { color: var(--fog); margin-bottom: 20px; max-width: 44ch; }
.stack-copy h2 { margin-bottom: 18px; }
@media (max-width: 960px) { .stack { grid-template-columns: 1fr; } }
@media (max-width: 560px) { .layer { grid-template-columns: 1fr; gap: 10px; } }

/* ---------- console mockup ---------- */
.console { border: 1px solid var(--line); border-radius: 18px; background: var(--slate); overflow: hidden; box-shadow: 0 40px 100px -50px rgba(0, 0, 0, 0.8), 0 0 0 1px rgba(255, 255, 255, 0.02); font-size: 13.5px; font-variant-numeric: tabular-nums; }
.console-bar { display: flex; align-items: center; gap: 14px; padding: 12px 16px; border-bottom: 1px solid var(--line-soft); background: var(--slate-2); }
.console-bar .dots { display: flex; gap: 6px; }
.console-bar .dots i { width: 10px; height: 10px; border-radius: 50%; background: var(--line); display: block; }
.console-bar .title { font-weight: 600; }
.console-bar .badge { margin-left: auto; font-size: 12px; color: var(--fog); border: 1px solid var(--line); border-radius: 999px; padding: 3px 10px; }
.console-body { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 4fr); }
.console-main { padding: 18px; border-right: 1px solid var(--line-soft); min-width: 0; }
.console-side { padding: 18px; display: grid; gap: 18px; align-content: start; }
.kpis { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; margin-bottom: 16px; }
.kpi { border: 1px solid var(--line-soft); border-radius: 10px; padding: 10px 12px; }
.kpi span { display: block; font-size: 12px; color: var(--fog); margin-bottom: 4px; }
.kpi b { font: 600 20px/1.1 var(--display); letter-spacing: -0.02em; }
.kpi b small { font: 500 12px var(--body); color: var(--ok); margin-left: 6px; }
.spark { border: 1px solid var(--line-soft); border-radius: 10px; padding: 10px 12px 6px; margin-bottom: 16px; }
.spark span { display: block; font-size: 12px; color: var(--fog); margin-bottom: 6px; }
.spark svg { width: 100%; height: 56px; }
.ctable { width: 100%; border-collapse: collapse; }
.ctable th { text-align: left; font-weight: 500; font-size: 12px; color: var(--fog); padding: 6px 8px; border-bottom: 1px solid var(--line-soft); }
.ctable td { padding: 9px 8px; border-bottom: 1px solid var(--line-soft); white-space: nowrap; }
.ctable td:first-child { font-weight: 600; }
.ctable td.muted { color: var(--fog); }
.ctable tr:last-child td { border-bottom: 0; }
.pill { display: inline-flex; align-items: center; gap: 6px; font-size: 12px; padding: 3px 9px; border-radius: 999px; border: 1px solid var(--line); color: var(--fog); }
.pill::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.pill.run { color: var(--ok); border-color: rgba(111, 227, 180, 0.35); }
.pill.wait { color: var(--warn); border-color: rgba(255, 196, 107, 0.35); }
.panel-h { display: flex; justify-content: space-between; align-items: baseline; font-weight: 600; margin-bottom: 8px; }
.panel-h span { font-size: 12px; color: var(--fog); font-weight: 400; }
.approvals li { display: grid; gap: 4px; padding: 10px 0; border-top: 1px solid var(--line-soft); }
.approvals li:last-child { border-bottom: 1px solid var(--line-soft); }
.approvals b { font-weight: 600; }
.approvals span { color: var(--fog); font-size: 12.5px; }
.approvals .acts { display: flex; gap: 6px; margin-top: 4px; }
.approvals .acts i { font-style: normal; font-size: 12px; padding: 4px 10px; border-radius: 999px; border: 1px solid var(--line); }
.approvals .acts i:first-child { background: var(--signal); color: var(--ink); border-color: var(--signal); font-weight: 600; }
.log li { display: grid; grid-template-columns: 58px minmax(0, 1fr); gap: 10px; padding: 6px 0; font-size: 12.5px; color: var(--fog); }
.log time { color: var(--snow); }
@media (max-width: 860px) { .console-body { grid-template-columns: 1fr; } .console-main { border-right: 0; border-bottom: 1px solid var(--line-soft); } .ctable { display: block; overflow-x: auto; } .kpis { grid-template-columns: 1fr 1fr; } }

/* ---------- tiles ---------- */
.tiles { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.tile { position: relative; overflow: hidden; border-radius: 18px; border: 1px solid var(--line); aspect-ratio: 4 / 3; display: flex; align-items: flex-end; isolation: isolate; }
.tile img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; transition: transform 700ms var(--ease-out); }
.tile::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(180deg, rgba(7, 10, 18, 0) 30%, rgba(7, 10, 18, 0.88) 100%); }
@media (hover: hover) and (pointer: fine) { .tile:hover img { transform: scale(1.05); } }
.tile div { padding: 20px 22px; }
.tile h3 { margin-bottom: 4px; }
.tile p { color: var(--fog); font-size: 14px; }
@media (max-width: 900px) { .tiles { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 560px) { .tiles { grid-template-columns: 1fr; } .tile { aspect-ratio: 16 / 10; } }

/* ---------- approach ---------- */
.steps { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: clamp(16px, 2.5vw, 32px); }
.steps li { border-top: 1px solid var(--line); padding-top: 20px; }
.num { font: 600 13px/1 var(--display); color: var(--signal); display: block; margin-bottom: 14px; }
.steps h3 { margin-bottom: 8px; }
.steps p { color: var(--fog); font-size: 15px; }
@media (max-width: 900px) { .steps { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 480px) { .steps { grid-template-columns: 1fr; } }

/* ---------- work ---------- */
.work { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.work li { border: 1px solid var(--line); border-radius: 18px; overflow: hidden; background: var(--slate); display: flex; flex-direction: column; }
.work figure { margin: 0; aspect-ratio: 16 / 10; overflow: hidden; position: relative; isolation: isolate; }
.work figure::after { content: ""; position: absolute; inset: 0; pointer-events: none; background: linear-gradient(180deg, rgba(7, 10, 18, 0.08) 0%, rgba(7, 10, 18, 0) 40%, rgba(15, 21, 38, 0.55) 100%); }
.work figure img { width: 100%; height: 100%; object-fit: cover; filter: saturate(0.92); transition: transform 700ms var(--ease-out); }
@media (hover: hover) and (pointer: fine) { .work li:hover img { transform: scale(1.04); } }
.work .body { padding: 22px 24px 26px; }
.tag { display: inline-block; font-size: 12.5px; color: var(--fog); border: 1px solid var(--line); border-radius: 999px; padding: 4px 10px; margin-bottom: 14px; }
.work h3 { margin-bottom: 14px; }
.work dl { display: grid; gap: 10px; margin: 0; }
.work dt { font-size: 12.5px; color: var(--signal); font-weight: 500; margin-bottom: 2px; }
.work dd { margin: 0; font-size: 14.5px; color: var(--fog); line-height: 1.5; }
@media (max-width: 960px) { .work { grid-template-columns: 1fr; } }

/* ---------- company ---------- */
.company { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: clamp(32px, 5vw, 80px); align-items: start; }
.company .lede { margin-top: 18px; }
.principles { margin-top: 36px; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0 24px; }
.principles li { border-top: 1px solid var(--line); padding: 16px 0 20px; }
.principles b { display: block; font-weight: 600; margin-bottom: 4px; }
.principles p { color: var(--fog); font-size: 14.5px; }
.plate { position: relative; overflow: hidden; border: 1px solid var(--line); border-radius: 18px; background: var(--slate); padding: clamp(28px, 4vw, 44px); aspect-ratio: 4 / 5; display: flex; flex-direction: column; justify-content: flex-end; isolation: isolate; }
.plate img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; opacity: 0.85; }
.plate::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(180deg, rgba(7, 10, 18, 0.1), rgba(7, 10, 18, 0.85)); }
.plate .big { font: 700 clamp(56px, 8vw, 104px)/0.95 var(--display); letter-spacing: -0.03em; }
.plate .street { font: 500 clamp(18px, 2vw, 24px)/1.2 var(--display); margin-top: 10px; }
.plate .city { color: var(--fog); margin-top: 12px; }
.plate .mark { position: absolute; top: clamp(20px, 3vw, 32px); left: clamp(24px, 3.5vw, 40px); width: 40px; height: 40px; color: var(--signal); }
@media (max-width: 900px) { .company { grid-template-columns: 1fr; } .plate { aspect-ratio: 16 / 10; } }
@media (max-width: 560px) { .principles { grid-template-columns: 1fr; } }

/* ---------- contact ---------- */
.contact { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: clamp(32px, 5vw, 72px); align-items: start; }
.form { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px 16px; }
.field { display: grid; gap: 6px; align-content: start; }
.field.full { grid-column: 1 / -1; }
label, legend { font-size: 14px; font-weight: 500; }
fieldset { border: 0; padding: 0; margin: 0; min-width: 0; }
legend { padding: 0; margin-bottom: 6px; }
.hint { font-size: 13px; color: var(--fog); }
input, select, textarea { width: 100%; min-height: 48px; padding: 12px 14px; background: var(--slate); border: 1px solid var(--line); border-radius: 10px; color: var(--snow); font: 400 16px/1.4 var(--body); transition: border-color 200ms ease, box-shadow 200ms ease; }
textarea { min-height: 140px; resize: vertical; }
input::placeholder, textarea::placeholder { color: rgba(154, 166, 194, 0.55); }
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--signal); box-shadow: 0 0 0 3px var(--signal-12); }
.field.has-error input, .field.has-error textarea { border-color: var(--bad); }
.error { font-size: 13px; color: var(--bad); display: none; }
.field.has-error .error { display: block; }
.choices { display: flex; flex-wrap: wrap; gap: 8px; }
.choices label { display: inline-flex; align-items: center; gap: 8px; min-height: 44px; padding: 0 14px; border: 1px solid var(--line); border-radius: 999px; cursor: pointer; font-weight: 500; transition: border-color 200ms ease, background-color 200ms ease; }
.choices input { width: auto; min-height: 0; margin: 0; accent-color: var(--signal); }
.choices label:has(input:checked) { border-color: var(--signal); background: var(--signal-12); }
.form-actions { grid-column: 1 / -1; display: flex; flex-wrap: wrap; align-items: center; gap: 14px 20px; margin-top: 4px; }
.form-status { font-size: 15px; }
.form-status.ok { color: var(--ok); }
.form-status.err { color: var(--bad); }
.card { border: 1px solid var(--line); border-radius: 18px; background: var(--slate); padding: clamp(22px, 3vw, 32px); }
.card h3 { margin-bottom: 16px; }
.card address { font-style: normal; line-height: 1.6; }
.card address a { color: var(--snow); text-decoration: none; }
.card .rows { display: grid; gap: 14px; margin-top: 18px; padding-top: 18px; border-top: 1px solid var(--line-soft); }
.card .rows p { color: var(--fog); font-size: 15px; }
.card .rows p b { color: var(--snow); font-weight: 500; display: block; }
.card .btn { margin-top: 22px; }
@media (max-width: 900px) { .contact { grid-template-columns: 1fr; } }
@media (max-width: 560px) { .form { grid-template-columns: 1fr; } }

/* ---------- footer ---------- */
.footer { border-top: 1px solid var(--line-soft); padding: 48px 0 40px; color: var(--fog); font-size: 14.5px; }
.footer .top { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 28px 40px; align-items: flex-start; }
.footer .tagline { margin-top: 12px; max-width: 34ch; }
.footer nav ul { display: flex; flex-wrap: wrap; gap: 4px 6px; }
.footer nav a { display: inline-flex; align-items: center; min-height: 40px; padding: 0 8px; color: var(--fog); text-decoration: none; border-radius: 6px; }
@media (hover: hover) { .footer nav a:hover { color: var(--snow); } }
.footer address { font-style: normal; line-height: 1.6; }
.footer address a { color: var(--fog); text-decoration: none; }
.footer .bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px 24px; margin-top: 32px; padding-top: 20px; border-top: 1px solid var(--line-soft); }
.footer .bottom a { color: var(--fog); text-decoration: none; margin-right: 18px; }
@media (hover: hover) { .footer .bottom a:hover { color: var(--snow); } }

/* ---------- legal pages ---------- */
.legal { max-width: 760px; margin: 0 auto; padding: calc(var(--nav-h) + 56px) var(--gutter) 96px; }
.legal h1 { font-size: clamp(30px, 4.5vw, 48px); margin-bottom: 12px; letter-spacing: -0.02em; }
.legal .updated { color: var(--fog); font-size: 15px; margin-bottom: 40px; }
.legal h2 { font-size: clamp(20px, 2.2vw, 24px); margin: 40px 0 12px; }
.legal p, .legal li { color: var(--fog); font-size: 16px; line-height: 1.6; max-width: 68ch; }
.legal p + p { margin-top: 12px; }
.legal ul { padding-left: 20px; margin-top: 10px; list-style: disc; }
.legal li { margin: 6px 0; }
.legal a { color: var(--snow); }