/* ========== Переменные ========== */
:root {
  --bg: #030a1a;
  --bg-alt: #061229;
  --surface: rgba(18, 40, 84, 0.45);
  --surface-solid: #0c1d3f;
  --border: rgba(120, 180, 255, 0.12);
  --border-strong: rgba(120, 180, 255, 0.28);
  --text: #eaf2ff;
  --muted: #8ba3c9;
  --accent: #3da9ff;
  --accent-2: #6ee7ff;
  --accent-deep: #2257ff;
  --violet: #6a5cff;
  --radius: 22px;
  --container: 1240px;
  --font-display: "Unbounded", "Manrope", sans-serif;
  --ease: cubic-bezier(.22, 1, .36, 1);
}

/* ========== База ========== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; overflow-x: hidden; overflow-x: clip; }
body {
  font-family: "Manrope", system-ui, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  overflow-x: clip;
  max-width: 100vw;
}

/* Стійкість до довших текстів (Google Translate, інші мови) */
h1, h2, h3, p, li, a, label, small, strong, .btn {
  overflow-wrap: break-word;
  word-break: normal;
  hyphens: auto;
}
.hero__inner > *, .contact > *, .stats__panel > *, .bento > *, .cases > *,
.timeline > *, .careers > *, .section__head, .footer__inner > *, .header__inner > * {
  min-width: 0;
}
font { overflow-wrap: inherit; }
a { color: inherit; text-decoration: none; }
::selection { background: var(--accent); color: #fff; }

.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 28px; }

h1, h2, h3 { font-family: var(--font-display); line-height: 1.08; letter-spacing: -0.03em; font-weight: 800; }
h1 { font-size: clamp(2.3rem, 5.4vw, 4.6rem); }
h2 { font-size: clamp(1.9rem, 4vw, 3.2rem); }
h3 { font-size: 1.15rem; font-weight: 600; letter-spacing: -0.01em; line-height: 1.3; }
h2 em, h1 em {
  font-style: normal;
  background: linear-gradient(90deg, var(--accent-2), var(--accent) 50%, var(--violet));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}

.eyebrow {
  display: inline-flex; align-items: center; gap: 12px;
  font-size: 0.78rem; font-weight: 700; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--accent-2); margin-bottom: 18px;
}
.eyebrow b { font-weight: inherit; }
.eyebrow span {
  font-family: var(--font-display); font-size: 0.7rem; letter-spacing: 0;
  padding: 4px 9px; border: 1px solid var(--border-strong); border-radius: 999px; color: var(--muted);
}
.eyebrow--light { color: #fff; }
.eyebrow--light span { color: #d8e8ff; border-color: rgba(255,255,255,.35); }

/* ========== Служебные слои ========== */
.progress {
  position: fixed; top: 0; left: 0; height: 3px; width: 100%; z-index: 200;
  background: linear-gradient(90deg, var(--accent-2), var(--accent-deep), var(--violet));
  transform-origin: left; transform: scaleX(0);
}
.cursor-glow {
  position: fixed; top: 0; left: 0; width: 520px; height: 520px; z-index: 0;
  border-radius: 50%; pointer-events: none;
  background: radial-gradient(circle, rgba(61,169,255,.10), transparent 65%);
  transform: translate(-50%, -50%); opacity: 0; transition: opacity .4s;
}
body.has-cursor .cursor-glow { opacity: 1; }
.noise {
  position: fixed; inset: 0; z-index: 300; pointer-events: none; opacity: .05;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
main, .footer { position: relative; z-index: 1; }

/* ========== Кнопки ========== */
.btn {
  position: relative; display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 15px 28px; border-radius: 999px; border: none; overflow: hidden;
  font: inherit; font-weight: 700; color: #fff; cursor: pointer; isolation: isolate;
  background: linear-gradient(135deg, var(--accent), var(--accent-deep));
  box-shadow: 0 10px 30px -8px rgba(34, 87, 255, .7), inset 0 1px 0 rgba(255,255,255,.25);
  transition: transform .3s var(--ease), box-shadow .3s;
}
.btn::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(120deg, transparent 30%, rgba(255,255,255,.35) 50%, transparent 70%);
  transform: translateX(-100%); transition: transform .7s var(--ease);
}
.btn:hover { transform: translateY(-2px); box-shadow: 0 16px 40px -8px rgba(34, 87, 255, .9); }
.btn:hover::before { transform: translateX(100%); }
.btn__arrow { transition: transform .3s var(--ease); }
.btn:hover .btn__arrow { transform: translateX(4px); }
.btn--small { padding: 10px 20px; font-size: .9rem; }
.btn--ghost { background: rgba(255,255,255,.03); border: 1px solid var(--border-strong); box-shadow: none; backdrop-filter: blur(8px); }
.btn--ghost:hover { border-color: var(--accent); box-shadow: 0 0 0 4px rgba(61,169,255,.12); }
.btn--light { background: #fff; color: var(--accent-deep); box-shadow: 0 10px 30px -10px rgba(0,0,0,.5); }
.btn--full { width: 100%; }

.link-arrow { font-weight: 700; color: var(--accent-2); border-bottom: 1px solid currentColor; padding-bottom: 2px; white-space: nowrap; }

/* ========== Шапка ========== */
.header { position: fixed; inset: 0 0 auto; z-index: 100; padding: 14px 0; transition: padding .3s; }
.header__inner {
  display: flex; align-items: center; justify-content: space-between; height: 64px;
  border-radius: 999px; padding: 0 12px 0 24px; border: 1px solid transparent;
  transition: background .3s, border-color .3s, backdrop-filter .3s;
}
.header.scrolled .header__inner {
  background: rgba(6, 18, 41, .7); border-color: var(--border); backdrop-filter: blur(16px);
  box-shadow: 0 10px 40px -10px rgba(0,0,0,.6);
}

.logo { display: flex; align-items: center; gap: 12px; white-space: nowrap; font-family: var(--font-display); }
.logo__text { display: flex; flex-direction: column; line-height: 1; }
.logo__text small {
  font-size: .62rem; font-weight: 600; letter-spacing: .52em; text-transform: uppercase;
  color: var(--accent-2); margin-bottom: 4px; padding-left: 2px;
}
.logo__text b {
  font-size: 1.45rem; font-weight: 800; letter-spacing: -.02em; text-transform: uppercase;
  color: #fff; text-shadow: 0 2px 18px rgba(61,169,255,.35);
}
.logo__text em {
  font-style: normal;
  background: linear-gradient(90deg, var(--accent-2), var(--accent) 60%, var(--accent-deep));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.logo__mark { display: flex; align-items: flex-end; gap: 4px; height: 32px; }
.logo__mark i {
  width: 8px; border-radius: 3px; background: linear-gradient(180deg, var(--accent-2), var(--accent-deep));
  animation: wave 1.6s ease-in-out infinite;
}
.logo__mark i:nth-child(1) { height: 55%; }
.logo__mark i:nth-child(2) { height: 100%; animation-delay: .2s; }
.logo__mark i:nth-child(3) { height: 75%; animation-delay: .4s; }
@keyframes wave { 50% { transform: scaleY(.55); } }
.logo__mark i { transform-origin: bottom; }

.nav { display: flex; align-items: center; gap: 34px; margin-left: auto; }
.nav a:not(.btn) { position: relative; font-weight: 600; color: var(--muted); transition: color .2s; }
.nav a:not(.btn)::after {
  content: ""; position: absolute; left: 0; bottom: -6px; height: 2px; width: 100%;
  background: var(--accent); transform: scaleX(0); transform-origin: right; transition: transform .35s var(--ease);
}
.nav a:not(.btn):hover { color: var(--text); }
.nav a:not(.btn):hover::after { transform: scaleX(1); transform-origin: left; }

.header__right { display: flex; align-items: center; gap: 10px; margin-left: 24px; }

/* Перемикач мови */
.lang {
  position: relative; display: flex; padding: 4px; border-radius: 999px;
  background: rgba(255,255,255,.04); border: 1px solid var(--border-strong);
}
.lang__btn {
  position: relative; z-index: 1; width: 40px; height: 30px; border: none; border-radius: 999px;
  background: none; color: var(--muted); font: 700 .78rem/1 "Manrope", sans-serif; letter-spacing: .06em;
  cursor: pointer; transition: color .3s;
}
.lang__btn:hover { color: var(--text); }
.lang__btn.is-active { color: #fff; }
.lang__btn:focus-visible { outline: 2px solid var(--accent-2); outline-offset: 2px; }
.lang__slider {
  position: absolute; top: 4px; left: 4px; width: 40px; height: 30px; border-radius: 999px;
  background: linear-gradient(135deg, var(--accent), var(--accent-deep));
  box-shadow: 0 4px 14px -4px rgba(34,87,255,.8);
  transition: transform .4s var(--ease);
}
.lang--uk .lang__slider { transform: translateX(40px); }

.burger { display: none; flex-direction: column; gap: 7px; background: none; border: none; cursor: pointer; padding: 12px; }
.burger span { width: 26px; height: 2px; background: var(--text); transition: transform .3s var(--ease); }
.burger.open span:nth-child(1) { transform: translateY(4.5px) rotate(45deg); }
.burger.open span:nth-child(2) { transform: translateY(-4.5px) rotate(-45deg); }

/* ========== Hero ========== */
.hero { position: relative; min-height: 100vh; display: flex; align-items: center; padding: 130px 0 90px; overflow: hidden; }
.hero__aurora {
  position: absolute; inset: -20%; z-index: 0; filter: blur(80px); opacity: .7;
  background:
    radial-gradient(40% 35% at 75% 30%, rgba(34,87,255,.55), transparent 70%),
    radial-gradient(30% 30% at 20% 80%, rgba(110,231,255,.25), transparent 70%),
    radial-gradient(35% 30% at 55% 60%, rgba(106,92,255,.30), transparent 70%);
  animation: aurora 18s ease-in-out infinite alternate;
}
@keyframes aurora {
  0% { transform: translate(0,0) rotate(0); }
  100% { transform: translate(-4%, 3%) rotate(8deg); }
}
.hero__grid {
  position: absolute; inset: 0; z-index: 0;
  background-image:
    linear-gradient(rgba(120,180,255,.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(120,180,255,.07) 1px, transparent 1px);
  background-size: 72px 72px;
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 40%, #000, transparent);
  mask-image: radial-gradient(ellipse 70% 60% at 50% 40%, #000, transparent);
}
.hero__inner { position: relative; z-index: 1; display: grid; grid-template-columns: 1fr 1.1fr; gap: 20px; align-items: center; }
.hero__text { position: relative; z-index: 2; }

.pill {
  display: inline-flex; align-items: center; gap: 10px; margin-bottom: 28px;
  padding: 8px 16px; border-radius: 999px; font-size: .85rem; font-weight: 600; color: #cfe2ff;
  background: rgba(255,255,255,.04); border: 1px solid var(--border-strong); backdrop-filter: blur(8px);
}
.pill__dot { width: 8px; height: 8px; border-radius: 50%; background: var(--accent-2); box-shadow: 0 0 0 0 rgba(110,231,255,.7); animation: ping 2s infinite; }
@keyframes ping { 70% { box-shadow: 0 0 0 10px rgba(110,231,255,0); } 100% { box-shadow: 0 0 0 0 rgba(110,231,255,0); } }

.rotator { position: relative; display: inline-grid; vertical-align: bottom; overflow: hidden; padding-bottom: .08em; }
.rotator__word {
  grid-area: 1 / 1; white-space: nowrap;
  background: linear-gradient(90deg, var(--accent-2), var(--accent) 45%, var(--violet));
  -webkit-background-clip: text; background-clip: text; color: transparent;
  transform: translateY(110%); opacity: 0;
  transition: transform .8s var(--ease), opacity .8s var(--ease);
}
.rotator__word.is-active { transform: none; opacity: 1; }
.rotator__word.is-leaving { transform: translateY(-110%); opacity: 0; }

.hero__lead { margin: 28px 0 40px; max-width: 540px; font-size: 1.15rem; color: var(--muted); }
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; }

.hero__visual { position: relative; aspect-ratio: 1; width: 118%; max-width: 760px; justify-self: center; margin: -40px -10% -40px 0; }
#globe { width: 100%; height: 100%; display: block; }
.float-card {
  position: absolute; display: flex; align-items: center; gap: 12px;
  padding: 14px 18px; border-radius: 16px;
  background: rgba(10, 26, 58, .6); border: 1px solid var(--border-strong); backdrop-filter: blur(14px);
  box-shadow: 0 20px 40px -15px rgba(0,0,0,.7);
  animation: bob 6s ease-in-out infinite;
}
.float-card { max-width: 62%; }
.float-card strong { display: block; font-family: var(--font-display); font-size: 1rem; }
.float-card small { color: var(--muted); font-size: .78rem; }
.float-card__icon {
  display: grid; place-items: center; width: 38px; height: 38px; border-radius: 10px;
  background: linear-gradient(135deg, rgba(61,169,255,.25), rgba(34,87,255,.15));
  border: 1px solid rgba(110,231,255,.35); box-shadow: inset 0 0 12px rgba(110,231,255,.2);
}
.float-card__icon svg {
  width: 20px; height: 20px; fill: none; stroke: var(--accent-2); stroke-width: 1.8;
  stroke-linecap: round; stroke-linejoin: round; filter: drop-shadow(0 0 4px rgba(110,231,255,.7));
}
.float-card--1 { top: 16%; left: 2%; }
.float-card--2 { bottom: 14%; right: 6%; animation-delay: -3s; }
.float-card { opacity: 0; animation: cardIn .8s var(--ease) 2.2s forwards, bob 6s ease-in-out 3s infinite; }
@keyframes cardIn { from { opacity: 0; translate: 0 20px; } to { opacity: 1; translate: 0 0; } }
@keyframes bob { 50% { transform: translateY(-14px); } }

.scroll-hint {
  position: absolute; bottom: 28px; left: 50%; translate: -50% 0; z-index: 1;
  width: 26px; height: 42px; border: 2px solid var(--border-strong); border-radius: 14px;
}
.scroll-hint span { position: absolute; top: 8px; left: 50%; width: 4px; height: 8px; margin-left: -2px; border-radius: 2px; background: var(--accent-2); animation: scroll 1.8s infinite; }
@keyframes scroll { 0% { opacity: 0; transform: translateY(0); } 30% { opacity: 1; } 100% { opacity: 0; transform: translateY(14px); } }

/* ========== Цифры ========== */
.stats { position: relative; z-index: 2; margin-top: -40px; }
.stats__panel {
  display: grid; grid-template-columns: repeat(4, 1fr);
  border-radius: var(--radius); overflow: hidden;
  background: linear-gradient(180deg, rgba(18,40,84,.6), rgba(8,20,45,.6));
  border: 1px solid var(--border-strong); backdrop-filter: blur(16px);
}
.stat { padding: 40px 28px; position: relative; }
.stat + .stat::before { content: ""; position: absolute; left: 0; top: 25%; bottom: 25%; width: 1px; background: var(--border-strong); }
.stat__num {
  font-family: var(--font-display); font-weight: 800; font-size: clamp(2rem, 3.6vw, 3rem); line-height: 1.1;
  background: linear-gradient(180deg, #fff 30%, var(--accent)); -webkit-background-clip: text; background-clip: text; color: transparent;
}
.stat__label { margin-top: 6px; color: var(--muted); font-weight: 500; font-size: .95rem; }

/* ========== Бегущая строка ========== */
.marquee { padding: 90px 0 20px; overflow: hidden; -webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); }
.marquee__track { display: flex; width: max-content; animation: marquee 35s linear infinite; }
.marquee:hover .marquee__track { animation-play-state: paused; }
.marquee__row { display: flex; align-items: center; gap: 40px; padding-right: 40px; }
.marquee span {
  font-family: var(--font-display); font-weight: 800; font-size: clamp(2.2rem, 5vw, 4rem); letter-spacing: -.03em;
  color: transparent; -webkit-text-stroke: 1px rgba(120,180,255,.35); transition: color .3s, -webkit-text-stroke-color .3s;
}
.marquee span:hover { color: var(--accent); -webkit-text-stroke-color: var(--accent); }
.marquee i {
  flex-shrink: 0; width: 14px; height: 14px; transform: rotate(45deg); border-radius: 3px;
  background: linear-gradient(135deg, var(--accent-2), var(--accent-deep));
  box-shadow: 0 0 16px rgba(61,169,255,.7);
}
@keyframes marquee { to { transform: translateX(-50%); } }

/* ========== Секции ========== */
.section { padding: 120px 0; position: relative; }
.section--tight { padding: 40px 0 120px; }
.section--alt { background: linear-gradient(180deg, var(--bg), var(--bg-alt) 20%, var(--bg-alt) 80%, var(--bg)); }
.section__head { margin-bottom: 60px; max-width: 720px; }
.section__head--row { max-width: none; display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; }

/* ========== Bento ========== */
.bento { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.tile {
  --mx: 50%; --my: 50%;
  position: relative; overflow: hidden; min-height: 250px;
  padding: 32px; border-radius: var(--radius);
  background: var(--surface); border: 1px solid var(--border);
  display: flex; flex-direction: column; justify-content: space-between; gap: 24px;
  transition: transform .4s var(--ease), border-color .3s;
}
/* подсветка за курсором */
.tile::before {
  content: ""; position: absolute; inset: 0; pointer-events: none; opacity: 0; transition: opacity .3s;
  background: radial-gradient(420px circle at var(--mx) var(--my), rgba(61,169,255,.16), transparent 45%);
}
.tile::after {
  content: ""; position: absolute; inset: 0; border-radius: inherit; padding: 1px; pointer-events: none;
  background: radial-gradient(300px circle at var(--mx) var(--my), rgba(110,231,255,.8), transparent 50%);
  -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 .3s;
}
.bento:hover .tile::before, .bento:hover .tile::after { opacity: 1; }
.tile.visible:hover { transform: translateY(-4px); }
.tile--big { grid-column: span 2; grid-row: span 2; }
.tile:nth-child(2), .tile:nth-child(5), .tile:nth-child(6) { grid-column: span 2; }
.tile__content { position: relative; z-index: 1; }
.tile__num { font-family: var(--font-display); font-size: .8rem; color: var(--accent); }
.tile h3 { margin: 14px 0 10px; }
.tile--big h3 { font-size: clamp(1.4rem, 2.3vw, 2rem); line-height: 1.15; }
.tile p { color: var(--muted); max-width: 440px; }

.chips { display: flex; flex-wrap: wrap; gap: 8px; list-style: none; margin-top: 22px; }
.chips li { padding: 6px 14px; border-radius: 999px; font-size: .85rem; font-weight: 600; border: 1px solid var(--border-strong); background: rgba(255,255,255,.03); }

.tile__code {
  position: relative; z-index: 1; border-radius: 14px; padding: 20px 22px;
  background: rgba(2, 8, 20, .7); border: 1px solid var(--border);
  font-family: "JetBrains Mono", Consolas, monospace; font-size: .88rem; line-height: 1.7; overflow-x: auto;
}
.tile__code::before { content: "● ● ●"; display: block; margin-bottom: 10px; font-size: .6rem; letter-spacing: 2px; color: var(--border-strong); }
.caret { display: inline-block; width: 8px; height: 1.1em; margin-left: 4px; vertical-align: text-bottom; background: var(--accent-2); animation: blink 1s steps(1) infinite; }
@keyframes blink { 50% { opacity: 0; } }
.c-k { color: #7aa7ff; } .c-f { color: var(--accent-2); } .c-s { color: #a5f3c4; } .c-n { color: #ffb86b; } .c-c { color: #5a7299; }

.tile__bars { display: flex; align-items: flex-end; gap: 10px; height: 80px; position: relative; z-index: 1; }
.tile__bars i { flex: 1; height: var(--h); border-radius: 6px 6px 2px 2px; background: linear-gradient(180deg, var(--accent-2), rgba(34,87,255,.2)); transform-origin: bottom; transform: scaleY(.15); transition: transform 1s var(--ease); }
.tile.visible .tile__bars i { transform: scaleY(1); }
.tile__bars i:nth-child(2) { transition-delay: .08s; } .tile__bars i:nth-child(3) { transition-delay: .16s; }
.tile__bars i:nth-child(4) { transition-delay: .24s; } .tile__bars i:nth-child(5) { transition-delay: .32s; } .tile__bars i:nth-child(6) { transition-delay: .4s; }

.tile__orbit { position: absolute; right: -40px; bottom: -40px; width: 180px; height: 180px; }
.tile__orbit span { position: absolute; inset: 0; border: 1px dashed var(--border-strong); border-radius: 50%; animation: spin 20s linear infinite; }
.tile__orbit span:nth-child(2) { inset: 30px; animation-duration: 14s; animation-direction: reverse; }
.tile__orbit span:nth-child(3) { inset: 60px; border: none; background: radial-gradient(circle, var(--accent), var(--accent-deep)); box-shadow: 0 0 40px var(--accent); }
.tile__orbit span:nth-child(1)::after { content: ""; position: absolute; top: -5px; left: 50%; width: 10px; height: 10px; border-radius: 50%; background: var(--accent-2); box-shadow: 0 0 12px var(--accent-2); }
@keyframes spin { to { transform: rotate(360deg); } }

/* ========== Таймлайн ========== */
.timeline { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; }
.timeline__line { position: absolute; top: 27px; left: 28px; right: 28px; height: 2px; background: var(--border); }
.timeline__fill { height: 100%; width: 100%; transform-origin: left; transform: scaleX(0); background: linear-gradient(90deg, var(--accent-2), var(--accent-deep)); box-shadow: 0 0 12px var(--accent); }
.step { position: relative; }
.step__dot {
  position: relative; z-index: 1; display: grid; place-items: center; width: 56px; height: 56px; margin-bottom: 28px;
  border-radius: 50%; font-family: var(--font-display); font-weight: 800;
  background: var(--bg-alt); border: 2px solid var(--border-strong); transition: background .4s, border-color .4s, box-shadow .4s;
}
.step.active .step__dot { background: linear-gradient(135deg, var(--accent), var(--accent-deep)); border-color: transparent; box-shadow: 0 0 0 6px rgba(61,169,255,.15), 0 0 30px rgba(61,169,255,.5); }
.step h3 { margin-bottom: 10px; }
.step p { color: var(--muted); font-size: .95rem; }
.step__time { display: inline-block; margin-top: 16px; font-size: .8rem; font-weight: 700; color: var(--accent-2); }

/* ========== Кейсы ========== */
.cases { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; perspective: 1200px; }
.case {
  border-radius: var(--radius); overflow: hidden; background: var(--surface-solid); border: 1px solid var(--border);
  transform-style: preserve-3d; transition: transform .5s var(--ease), border-color .3s, box-shadow .3s;
}
.case:hover { border-color: var(--border-strong); box-shadow: 0 30px 60px -20px rgba(0,0,0,.8); }
.case__visual { position: relative; height: 240px; overflow: hidden; display: flex; align-items: flex-end; padding: 24px; }
.case__visual--1 { background: linear-gradient(135deg, #2257ff, #6ee7ff); }
.case__visual--2 { background: linear-gradient(135deg, #0a1f5c, #3da9ff); }
.case__visual--3 { background: linear-gradient(135deg, #3b2fd1, #3da9ff); }
.case__visual::before {
  content: ""; position: absolute; inset: 0;
  background-image: radial-gradient(rgba(255,255,255,.22) 1px, transparent 1px); background-size: 18px 18px;
  -webkit-mask-image: linear-gradient(180deg, #000, transparent); mask-image: linear-gradient(180deg, #000, transparent);
}
.case__shape { position: absolute; width: 200px; height: 200px; top: -50px; right: -50px; border-radius: 50%; border: 30px solid rgba(255,255,255,.12); transition: transform .8s var(--ease); }
.case__visual--2 .case__shape { border-radius: 30px; transform: rotate(20deg); }
.case__visual--3 .case__shape { border-radius: 50% 0 50% 0; }
.case:hover .case__shape { transform: scale(1.2) rotate(45deg); }
.case__metric { position: relative; font-family: var(--font-display); font-weight: 800; font-size: 2.6rem; line-height: 1; transform: translateZ(40px); }
.case__metric small { display: block; margin-top: 8px; font-family: "Manrope", sans-serif; font-size: .85rem; font-weight: 600; opacity: .85; }
.case__body { padding: 26px 28px 30px; }
.case__body h3 { margin: 14px 0 10px; }
.case__body p { color: var(--muted); font-size: .95rem; }
.tag { display: inline-block; padding: 5px 12px; border-radius: 999px; font-size: .75rem; font-weight: 700; letter-spacing: .04em; background: rgba(61,169,255,.14); color: var(--accent-2); }

/* ========== Карьера ========== */
.careers {
  position: relative; overflow: hidden; isolation: isolate;
  display: flex; align-items: flex-end; justify-content: space-between; gap: 40px;
  padding: 72px 64px; border-radius: 32px;
}
.careers__bg {
  position: absolute; inset: 0; z-index: -1;
  background:
    radial-gradient(60% 80% at 100% 0%, rgba(110,231,255,.6), transparent 60%),
    radial-gradient(60% 80% at 0% 100%, rgba(106,92,255,.6), transparent 60%),
    linear-gradient(120deg, #1640d6, #2257ff 50%, #0f7fe0);
  background-size: 160% 160%; animation: shift 12s ease-in-out infinite alternate;
}
@keyframes shift { to { background-position: 100% 100%; } }
.careers__bg::after {
  content: ""; position: absolute; inset: 0;
  background-image: linear-gradient(rgba(255,255,255,.08) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.08) 1px, transparent 1px);
  background-size: 48px 48px;
  -webkit-mask-image: linear-gradient(90deg, transparent 30%, #000); mask-image: linear-gradient(90deg, transparent 30%, #000);
}
.careers__text p:not(.eyebrow) { margin-top: 16px; color: #dbe8ff; max-width: 460px; font-size: 1.1rem; }
.careers__side { display: flex; flex-direction: column; align-items: flex-end; gap: 20px; flex-shrink: 0; }
.careers__count { color: #dbe8ff; font-weight: 600; }
.careers__count strong { font-family: var(--font-display); font-size: 2.6rem; color: #fff; display: block; line-height: 1; text-align: right; }

/* ========== Контакты ========== */
.contact { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; align-items: start; }
.contact__info > p { margin-top: 18px; color: var(--muted); font-size: 1.1rem; }
.contact__list { list-style: none; margin-top: 40px; border-top: 1px solid var(--border); }
.contact__list li { display: flex; justify-content: space-between; gap: 16px; padding: 18px 0; border-bottom: 1px solid var(--border); font-weight: 600; }
.contact__list span { color: var(--muted); font-weight: 500; }
.contact__list a { transition: color .2s; overflow-wrap: anywhere; text-align: right; }
.contact__list a:hover { color: var(--accent-2); }

.form {
  display: grid; gap: 18px; padding: 40px; border-radius: var(--radius);
  background: var(--surface); border: 1px solid var(--border-strong); backdrop-filter: blur(16px);
  box-shadow: 0 40px 80px -30px rgba(0,0,0,.8);
}
.field { position: relative; }
.field input, .field textarea {
  width: 100%; font: inherit; color: var(--text); resize: vertical;
  padding: 24px 18px 10px; border-radius: 14px; border: 1px solid var(--border-strong);
  background: rgba(2, 8, 20, .5); transition: border-color .2s, box-shadow .2s;
}
.field label { position: absolute; left: 19px; top: 17px; color: var(--muted); pointer-events: none; transition: all .2s var(--ease); }
.field input:focus, .field textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 4px rgba(61,169,255,.15); }
.field input:focus + label, .field input:not(:placeholder-shown) + label,
.field textarea:focus + label, .field textarea:not(:placeholder-shown) + label { top: 7px; font-size: .72rem; color: var(--accent-2); }

.form__topics { display: flex; flex-wrap: wrap; gap: 8px; }
.form__topics p { width: 100%; font-size: .9rem; color: var(--muted); margin-bottom: 2px; }
.form__topics input { position: absolute; opacity: 0; pointer-events: none; }
.form__topics span {
  display: inline-block; padding: 8px 16px; border-radius: 999px; cursor: pointer; font-size: .9rem; font-weight: 600;
  border: 1px solid var(--border-strong); transition: all .2s;
}
.form__topics span:hover { border-color: var(--accent); }
.form__topics input:checked + span { background: linear-gradient(135deg, var(--accent), var(--accent-deep)); border-color: transparent; }
.form__topics input:focus-visible + span { box-shadow: 0 0 0 3px rgba(61,169,255,.4); }
.form__success { display: none; align-items: center; justify-content: center; gap: 10px; color: var(--accent-2); font-weight: 700; }
.form__success svg { width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.form__success.show { display: flex; animation: pop .5s var(--ease); }
@keyframes pop { from { opacity: 0; transform: translateY(8px); } }

/* ========== Подвал ========== */
.footer { padding: 40px 0 36px; overflow: hidden; }
.footer__brand { position: relative; text-align: center; }
.footer__product {
  display: block; margin-bottom: -.4em;
  font-family: var(--font-display); font-weight: 600; text-transform: uppercase;
  font-size: clamp(.9rem, 2.6vw, 2rem); letter-spacing: .6em; padding-left: .6em;
  color: var(--accent-2); opacity: .8;
}
.footer__big {
  text-transform: uppercase;
  font-family: var(--font-display); font-weight: 800; letter-spacing: -.05em; line-height: .9;
  font-size: clamp(2.6rem, 12.5vw, 12rem); text-align: center; user-select: none; white-space: nowrap;
  background: linear-gradient(180deg, rgba(120,180,255,.25), transparent 85%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.footer__inner { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 20px; padding-top: 28px; border-top: 1px solid var(--border); }
.footer__nav { display: flex; flex-wrap: wrap; gap: 28px; }
.footer__nav a { color: var(--muted); transition: color .2s; }
.footer__nav a:hover { color: var(--text); }
.footer__copy { color: var(--muted); font-size: .9rem; }

/* ========== Появление ========== */
.reveal { opacity: 0; transform: translateY(40px); transition: opacity .9s var(--ease), transform .9s var(--ease); }
.reveal.visible { opacity: 1; transform: none; }
.cases .reveal:nth-child(2), .timeline .reveal:nth-of-type(2) { transition-delay: .1s; }
.cases .reveal:nth-child(3), .timeline .reveal:nth-of-type(3) { transition-delay: .2s; }
.timeline .reveal:nth-of-type(4) { transition-delay: .3s; }

/* ========== Адаптив ========== */
@media (max-width: 1024px) {
  .hero__inner { grid-template-columns: 1fr; }
  .hero { padding-top: 100px; }
  .hero__visual { order: -1; width: 100%; max-width: 520px; margin: 0 auto -30px; }
  .bento { grid-template-columns: repeat(2, 1fr); }
  .tile--big, .tile:nth-child(2) { grid-column: span 2; grid-row: auto; }
  .tile:nth-child(5), .tile:nth-child(6) { grid-column: auto; }
  .cases { grid-template-columns: 1fr 1fr; }
  .stats__panel { grid-template-columns: repeat(2, 1fr); }
  .stat:nth-child(3)::before { display: none; }
  .stat:nth-child(-n+2) { border-bottom: 1px solid var(--border); }
  .contact { grid-template-columns: 1fr; gap: 48px; }
  .careers { flex-direction: column; align-items: flex-start; padding: 56px 36px; }
  .careers__side { align-items: flex-start; }
  .careers__count strong { text-align: left; }
}

@media (max-width: 800px) {
  .burger { display: flex; }
  .header__inner { padding: 0 8px 0 20px; }
  .nav {
    position: fixed; top: 92px; left: 16px; right: 16px; flex-direction: column; gap: 22px;
    padding: 32px 24px; border-radius: 24px;
    background: rgba(6, 18, 41, .96); border: 1px solid var(--border-strong); backdrop-filter: blur(16px);
    opacity: 0; transform: translateY(-12px) scale(.98); pointer-events: none;
    transition: opacity .3s var(--ease), transform .3s var(--ease);
  }
  .nav.open { opacity: 1; transform: none; pointer-events: auto; }
  .header.menu-open .header__inner { background: rgba(6, 18, 41, .9); border-color: var(--border); }
  .timeline { grid-template-columns: 1fr; gap: 36px; padding-left: 80px; }
  .timeline__line { top: 0; bottom: 0; left: 27px; right: auto; width: 2px; height: auto; }
  .timeline__fill { transform-origin: top; transform: scaleY(0); }
  .step__dot { position: absolute; left: -80px; top: -6px; margin: 0; }
  .float-card--1 { left: 0; }
}

@media (max-width: 600px) {
  .container { padding: 0 16px; }
  h1 { font-size: clamp(1.9rem, 9.5vw, 2.6rem); }
  .logo { gap: 9px; }
  .logo__mark { height: 26px; gap: 3px; }
  .logo__mark i { width: 6px; }
  .logo__text b { font-size: 1.08rem; }
  .logo__text small { font-size: .5rem; letter-spacing: .45em; margin-bottom: 3px; }
  .lang__btn { width: 34px; }
  .lang__slider { width: 34px; }
  .lang--uk .lang__slider { transform: translateX(34px); }
  h2 { font-size: clamp(1.6rem, 8vw, 2.2rem); }
  .rotator { max-width: 100%; }
  .rotator__word { white-space: normal; }
  .hero__actions .btn { flex: 1 1 auto; }
  .btn { white-space: normal; text-align: center; }
  .link-arrow { white-space: normal; }
  .contact__list li { flex-wrap: wrap; }
  .contact__list a { text-align: left; }
  .careers__count strong { font-size: 2.2rem; }
  .case__metric { font-size: 2.2rem; }
  .header { padding: 10px 0; }
  .section { padding: 90px 0; }
  .bento, .cases { grid-template-columns: 1fr; }
  .tile--big, .tile:nth-child(n) { grid-column: auto; }
  .tile { padding: 26px; min-height: 0; }
  .stat { padding: 28px 18px; }
  .form { padding: 26px 20px; }
  .section__head--row { flex-direction: column; align-items: flex-start; }
  .float-card { padding: 10px 14px; }
  .float-card__icon { width: 30px; height: 30px; }
  .careers { padding: 44px 24px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; }
  .float-card { opacity: 1; }
  .reveal { opacity: 1; transform: none; transition: none; }
}