/*
 * Лендинг clients.webstead.ru — тот же язык, что экраны входа (auth.css):
 * почти чёрный фон, стекло, тонкие градиентные обводки, плёночное зерно.
 * Бирюза из знака WebStead — главный акцент, индиго — вторая подсветка.
 */
:root {
    --bg: #08090b;
    --bg-2: #0c0d10;
    --panel: #121317;
    --panel-2: #17181d;
    --line: rgba(255, 255, 255, .07);
    --line-2: rgba(255, 255, 255, .13);
    --text: #f5f5f6;
    --text-2: #a7a9b0;
    --text-3: #6f727a;
    --teal: #00fcd7;
    --indigo: #6366f1;
    --ok: #3fb27f;
    --bad: #f26363;
    --display: 'Inter Tight', 'Inter', sans-serif;
    --mono: 'JetBrains Mono', ui-monospace, monospace;
    --r: 20px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; }
body {
    background: var(--bg); color: var(--text); overflow-x: hidden;
    font: 16px/1.6 'Inter', -apple-system, sans-serif; -webkit-font-smoothing: antialiased;
}
body::after {
    content: ''; position: fixed; inset: 0; pointer-events: none; z-index: 200; opacity: .045;
    background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='180' height='180'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
}
a { color: inherit; text-decoration: none; }
.wrap { max-width: 1200px; margin: 0 auto; padding: 0 28px; }
.material-icons-round { font-size: 20px; line-height: 1; }
::selection { background: rgba(0, 252, 215, .25); }

/* ─── Кнопки ─── */
.btn {
    position: relative; overflow: hidden; display: inline-flex; align-items: center; justify-content: center; gap: 10px;
    height: 50px; padding: 0 24px; border-radius: 14px; border: 0; cursor: pointer; white-space: nowrap;
    font: 600 15px/1 'Inter', sans-serif; transition: transform .18s, box-shadow .18s, background .18s, border-color .18s;
}
.btn .material-icons-round { font-size: 19px; transition: transform .18s; }
.btn:hover .material-icons-round { transform: translateX(3px); }
.btn-primary {
    background: linear-gradient(180deg, #fff, #e4e5e8); color: #0b0c0f;
    box-shadow: 0 1px 0 rgba(255, 255, 255, .7) inset, 0 14px 34px rgba(255, 255, 255, .1), 0 2px 6px rgba(0, 0, 0, .5);
}
.btn-primary::after {
    content: ''; position: absolute; top: 0; bottom: 0; width: 40%; left: -60%;
    background: linear-gradient(100deg, transparent, rgba(0, 252, 215, .3), transparent);
    transform: skewX(-18deg); transition: left .7s ease;
}
.btn-primary:hover { transform: translateY(-1px); box-shadow: 0 1px 0 rgba(255, 255, 255, .7) inset, 0 18px 44px rgba(255, 255, 255, .14), 0 2px 6px rgba(0, 0, 0, .5); }
.btn-primary:hover::after { left: 120%; }
.btn-glass {
    background: rgba(255, 255, 255, .04); color: var(--text); border: 1px solid var(--line-2);
    backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
}
.btn-glass:hover { background: rgba(255, 255, 255, .08); border-color: rgba(255, 255, 255, .24); }
.btn-lg { height: 56px; font-size: 16px; }
.btn.is-loading { pointer-events: none; opacity: .8; }

/* ─── Шапка ─── */
.top { position: sticky; top: 0; z-index: 60; transition: background .25s, border-color .25s, backdrop-filter .25s; border-bottom: 1px solid transparent; }
.top.is-scrolled {
    background: rgba(8, 9, 11, .72); border-bottom-color: var(--line);
    backdrop-filter: blur(16px) saturate(140%); -webkit-backdrop-filter: blur(16px) saturate(140%);
}
.top-in { display: flex; align-items: center; gap: 32px; height: 76px; }
.brand { display: inline-flex; align-items: center; gap: 12px; font: 800 18px/1 var(--display); letter-spacing: .04em; }
.brand svg { width: 36px; height: 36px; border-radius: 10px; overflow: hidden; flex-shrink: 0; box-shadow: 0 0 0 1px var(--line-2); }
.brand--sm svg { width: 28px; height: 28px; border-radius: 8px; }
.brand--sm { font-size: 15px; }
.top-nav { display: flex; gap: 30px; margin-left: auto; font-size: 14.5px; color: var(--text-2); }
.top-nav a { position: relative; transition: color .18s; }
.top-nav a::after { content: ''; position: absolute; left: 0; right: 0; bottom: -6px; height: 1px; background: var(--teal); transform: scaleX(0); transition: transform .25s; }
.top-nav a:hover { color: var(--text); }
.top-nav a:hover::after { transform: scaleX(1); }
.top-cta { height: 42px; padding: 0 16px; font-size: 14px; border-radius: 12px; }
.top-cta:hover .material-icons-round { transform: none; }

/* ─── Первый экран ─── */
.hero { position: relative; padding: 70px 0 110px; margin-top: -76px; padding-top: 146px; overflow: hidden; }
.hero-bg { position: absolute; inset: 0; pointer-events: none; }
.aurora {
    position: absolute; inset: -30% -10% 0; filter: blur(40px);
    background:
        radial-gradient(30% 32% at 70% 32%, rgba(0, 252, 215, .20), transparent 70%),
        radial-gradient(26% 30% at 88% 62%, rgba(99, 102, 241, .22), transparent 72%),
        radial-gradient(30% 26% at 12% 10%, rgba(99, 102, 241, .10), transparent 70%);
    animation: drift 24s ease-in-out infinite alternate;
}
@keyframes drift { to { transform: translate3d(-3%, 2%, 0) rotate(6deg); } }
.hero .grid {
    position: absolute; inset: 0;
    background-image: linear-gradient(rgba(255, 255, 255, .035) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, .035) 1px, transparent 1px);
    background-size: 64px 64px;
    mask-image: radial-gradient(ellipse 80% 70% at 60% 40%, #000 20%, transparent 75%);
    -webkit-mask-image: radial-gradient(ellipse 80% 70% at 60% 40%, #000 20%, transparent 75%);
}
.hero-in { position: relative; display: grid; grid-template-columns: minmax(0, 1.02fr) minmax(0, .98fr); gap: 64px; align-items: center; }
.eyebrow {
    display: inline-flex; align-items: center; gap: 10px; height: 34px; padding: 0 16px 0 12px; margin-bottom: 28px;
    border-radius: 999px; border: 1px solid var(--line-2); background: rgba(255, 255, 255, .03);
    font-size: 13.5px; color: var(--text-2); backdrop-filter: blur(8px);
}
.pulse { position: relative; width: 8px; height: 8px; border-radius: 50%; background: var(--teal); }
.pulse::after { content: ''; position: absolute; inset: -4px; border-radius: 50%; border: 1px solid var(--teal); animation: ping 2s ease-out infinite; }
@keyframes ping { from { transform: scale(.6); opacity: .9; } to { transform: scale(2.2); opacity: 0; } }
h1 {
    font: 800 clamp(38px, 4.8vw, 64px)/1.02 var(--display); letter-spacing: -.045em;
    background: linear-gradient(180deg, #fff 40%, #c9cbd1); -webkit-background-clip: text; background-clip: text; color: transparent;
}
h1 span {
    display: block; margin-top: 12px; font-size: .74em; line-height: 1.08; letter-spacing: -.035em;
    background: linear-gradient(90deg, #8b8e96, #5f626a 70%); -webkit-background-clip: text; background-clip: text; color: transparent;
}
.lead { margin-top: 26px; font-size: 18.5px; line-height: 1.6; color: var(--text-2); max-width: 560px; }
.hero-cta { display: flex; gap: 12px; margin-top: 38px; flex-wrap: wrap; }
.ticks { list-style: none; display: flex; gap: 22px; flex-wrap: wrap; margin-top: 30px; font-size: 14px; color: var(--text-2); }
.ticks li { display: inline-flex; align-items: center; gap: 7px; }
.ticks .material-icons-round { font-size: 17px; color: var(--teal); }

/* Макет кабинета */
.hero-visual { position: relative; padding: 30px 10px 30px 30px; }
.mock {
    position: relative; border-radius: 22px; overflow: hidden;
    background: linear-gradient(180deg, rgba(23, 24, 29, .92), rgba(13, 14, 17, .95));
    box-shadow: 0 50px 120px rgba(0, 0, 0, .7), 0 0 0 1px rgba(255, 255, 255, .03), inset 0 1px 0 rgba(255, 255, 255, .07);
    transform: perspective(1600px) rotateY(-9deg) rotateX(3deg); transform-origin: 60% 50%;
}
.mock::before {
    content: ''; position: absolute; inset: 0; border-radius: inherit; padding: 1px; pointer-events: none; z-index: 2;
    background: linear-gradient(150deg, rgba(255, 255, 255, .25), rgba(255, 255, 255, .04) 40%, rgba(0, 252, 215, .4));
    -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask-composite: exclude;
}
.mock-bar { display: flex; align-items: center; gap: 7px; height: 42px; padding: 0 16px; border-bottom: 1px solid var(--line); background: rgba(255, 255, 255, .02); }
.mock-bar i { width: 11px; height: 11px; border-radius: 50%; background: #2c2d33; }
.mock-bar > span {
    display: inline-flex; align-items: center; gap: 6px; margin: 0 auto; padding: 4px 12px; border-radius: 8px;
    background: rgba(255, 255, 255, .04); font: 500 12px var(--mono); color: var(--text-3);
}
.mock-bar > span .material-icons-round { font-size: 13px; color: var(--ok); }
.mock-body { padding: 18px; display: grid; gap: 12px; }
.mock-card { background: rgba(255, 255, 255, .025); border: 1px solid var(--line); border-radius: 14px; padding: 18px; }
.mock-row { display: flex; justify-content: space-between; gap: 10px; align-items: flex-start; }
.mock-name { font-weight: 650; font-size: 15.5px; }
.mock-sub { font-size: 12.5px; color: var(--text-3); }
.mock-price { font: 700 28px/1 var(--display); letter-spacing: -.02em; margin: 14px 0; }
.mock-price small { font: 500 13px 'Inter', sans-serif; color: var(--text-3); }
.mock-meta { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; font-size: 13.5px; margin-bottom: 14px; }
.mock-meta span { display: block; font-size: 12px; color: var(--text-3); }
.chips { display: flex; gap: 6px; flex-wrap: wrap; }
.chips span { font-size: 11.5px; padding: 4px 9px; border-radius: 7px; background: rgba(255, 255, 255, .04); border: 1px solid var(--line); color: var(--text-2); }
.pill {
    display: inline-flex; align-items: center; gap: 6px; height: 25px; padding: 0 10px; border-radius: 999px; white-space: nowrap;
    font-size: 12px; font-weight: 600; color: var(--ok); border: 1px solid rgba(63, 178, 127, .35);
}
.pill::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: currentColor; box-shadow: 0 0 8px currentColor; }
.mock-list-title { display: flex; justify-content: space-between; font-size: 13px; font-weight: 600; margin-bottom: 12px; }
.mock-list-title span { color: var(--text-3); font-weight: 500; }
.bars { display: flex; align-items: flex-end; gap: 5px; height: 54px; }
.bars i { flex: 1; height: var(--h); border-radius: 4px 4px 2px 2px; background: linear-gradient(180deg, rgba(0, 252, 215, .55), rgba(0, 252, 215, .12)); }
.bars i:last-child { background: linear-gradient(180deg, #00fcd7, rgba(0, 252, 215, .35)); box-shadow: 0 0 14px rgba(0, 252, 215, .5); }
.mock-pay { display: flex; justify-content: space-between; align-items: center; gap: 12px; font-size: 15px; }
.mock-pay b { font: 700 18px var(--display); }
.mock-btn { display: inline-flex; align-items: center; gap: 6px; height: 36px; padding: 0 14px; border-radius: 10px; background: #f2f2f3; color: #0b0c0f; font-size: 13px; font-weight: 600; }
.mock-btn .material-icons-round { font-size: 17px; }

.chip-float {
    position: absolute; display: flex; align-items: center; gap: 12px; padding: 12px 16px 12px 12px; border-radius: 16px; z-index: 3;
    background: linear-gradient(160deg, rgba(38, 39, 45, .82), rgba(20, 21, 25, .78)); border: 1px solid var(--line-2);
    box-shadow: 0 24px 50px rgba(0, 0, 0, .55), inset 0 1px 0 rgba(255, 255, 255, .08);
    backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); font-size: 13.5px;
}
.chip-float b { display: block; font-weight: 600; }
.chip-float small { display: block; color: var(--text-3); font-size: 12px; }
.ci { display: inline-flex; align-items: center; justify-content: center; width: 36px; height: 36px; border-radius: 11px; background: rgba(255, 255, 255, .05); border: 1px solid var(--line-2); }
.ci .material-icons-round { font-size: 19px; }
.ci.ok { color: var(--teal); border-color: rgba(0, 252, 215, .3); background: rgba(0, 252, 215, .07); }
.chip-a { top: 2px; left: -18px; animation: float 7s ease-in-out infinite; }
.chip-b { top: 46%; right: -26px; animation: float 8s ease-in-out -3s infinite; }
.chip-c { bottom: 0; left: 8%; animation: float 9s ease-in-out -5s infinite; }
@keyframes float { 50% { transform: translateY(-9px); } }

/* ─── Стек — бегущая строка ─── */
.stack { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: var(--bg-2); }
.stack-in { display: flex; align-items: center; gap: 28px; height: 74px; }
.stack-label { flex-shrink: 0; font: 500 12.5px var(--mono); text-transform: uppercase; letter-spacing: .08em; color: var(--text-3); }
.marquee {
    flex: 1; overflow: hidden; min-width: 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; animation: marquee 40s linear infinite; }
.marquee-track span { padding-right: 18px; white-space: nowrap; font: 600 17px var(--display); color: #8a8d95; letter-spacing: -.01em; word-spacing: 10px; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ─── Секции ─── */
.section { position: relative; padding: 120px 0; }
.section--alt { background: var(--bg-2); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.section-head { max-width: 640px; margin-bottom: 56px; }
.section-head--center { margin-left: auto; margin-right: auto; text-align: center; }
.kicker {
    display: inline-flex; align-items: center; gap: 10px; margin-bottom: 18px;
    font: 500 12.5px var(--mono); text-transform: uppercase; letter-spacing: .1em; color: var(--teal);
}
.kicker::before { content: ''; width: 18px; height: 1px; background: currentColor; box-shadow: 0 0 10px currentColor; }
.section-head--center .kicker::after { content: ''; width: 18px; height: 1px; background: currentColor; box-shadow: 0 0 10px currentColor; }
h2 {
    font: 700 clamp(32px, 3.8vw, 50px)/1.08 var(--display); letter-spacing: -.04em;
    background: linear-gradient(180deg, #fff 40%, #b9bcc3); -webkit-background-clip: text; background-clip: text; color: transparent;
}
.section-head p { margin-top: 18px; color: var(--text-2); font-size: 17.5px; }
.section-head .btn { margin-top: 28px; }

/* Bento */
.bento { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 16px; }
.tile {
    position: relative; overflow: hidden; grid-column: span 2; display: flex; flex-direction: column;
    padding: 30px; border-radius: var(--r);
    background: linear-gradient(180deg, rgba(255, 255, 255, .035), rgba(255, 255, 255, .01)), var(--panel);
    border: 1px solid var(--line); transition: border-color .25s, transform .25s;
}
.tile::before {
    content: ''; position: absolute; inset: 0; pointer-events: none; opacity: 0; transition: opacity .35s;
    background: radial-gradient(60% 50% at 50% 0%, rgba(0, 252, 215, .08), transparent 70%);
}
.tile:hover { border-color: var(--line-2); transform: translateY(-2px); }
.tile:hover::before { opacity: 1; }
.tile--wide { grid-column: span 4; flex-direction: row; gap: 32px; align-items: stretch; }
.tile--full { grid-column: span 6; flex-direction: row; align-items: center; justify-content: space-between; gap: 32px; }
.tile-text { flex: 1; min-width: 0; }
.tile-ico {
    display: inline-flex; align-items: center; justify-content: center; width: 46px; height: 46px; margin-bottom: 22px;
    border-radius: 13px; color: var(--teal);
    background: linear-gradient(160deg, rgba(0, 252, 215, .12), rgba(0, 252, 215, .02)); border: 1px solid rgba(0, 252, 215, .22);
    box-shadow: 0 0 24px rgba(0, 252, 215, .08);
}
.tile-ico .material-icons-round { font-size: 22px; }
.tile h3 { font: 700 21px/1.25 var(--display); letter-spacing: -.02em; margin-bottom: 10px; }
.tile p { color: var(--text-2); font-size: 15px; }

.viz-backups {
    flex: 1.1; min-width: 0; display: flex; flex-direction: column; justify-content: flex-end; gap: 12px;
    padding: 20px; border-radius: 16px; background: rgba(0, 0, 0, .25); border: 1px solid var(--line);
}
.vb-cols { display: flex; align-items: flex-end; gap: 6px; height: 150px; }
.vb-cols i { flex: 1; height: var(--h); border-radius: 6px 6px 3px 3px; background: linear-gradient(180deg, rgba(0, 252, 215, .5), rgba(0, 252, 215, .06)); transform-origin: bottom; }
.vb-cols i:last-child { background: linear-gradient(180deg, #00fcd7, rgba(0, 252, 215, .3)); box-shadow: 0 0 22px rgba(0, 252, 215, .45); }
.is-in .vb-cols i { animation: grow .9s cubic-bezier(.2, .7, .2, 1) both; }
@keyframes grow { from { transform: scaleY(0); } }
.vb-axis { display: flex; justify-content: space-between; font: 12px var(--mono); color: var(--text-3); }
.vb-axis span:last-child { color: var(--teal); }

.viz-line { width: 100%; height: 76px; margin-top: auto; padding-top: 22px; }
.viz-rack { display: flex; flex-direction: column; gap: 6px; margin-top: auto; padding-top: 22px; }
.ru { display: flex; align-items: center; gap: 8px; height: 22px; padding: 0 10px; border-radius: 6px; background: rgba(255, 255, 255, .03); border: 1px solid var(--line); }
.ru i { flex: 1; height: 4px; border-radius: 2px; background: rgba(255, 255, 255, .06); }
.ru i:first-of-type { flex: 3; }
.led { width: 6px; height: 6px; border-radius: 50%; background: var(--ok); box-shadow: 0 0 8px var(--ok); animation: led 2.6s ease-in-out var(--d, 0s) infinite; }
.led--b { background: var(--teal); box-shadow: 0 0 8px var(--teal); animation-duration: 1.4s; }
@keyframes led { 50% { opacity: .35; } }
.viz-sliders { display: flex; flex-direction: column; gap: 14px; margin-top: auto; padding-top: 22px; font-size: 13px; }
.viz-sliders div { display: grid; grid-template-columns: 1fr auto; gap: 6px 10px; }
.viz-sliders span { color: var(--text-3); }
.viz-sliders b { font-weight: 600; }
.viz-sliders i { grid-column: 1 / -1; position: relative; height: 5px; border-radius: 5px; background: rgba(255, 255, 255, .07); }
.viz-sliders i::before { content: ''; position: absolute; inset: 0 auto 0 0; width: var(--w); border-radius: inherit; background: linear-gradient(90deg, rgba(0, 252, 215, .35), var(--teal)); }
.viz-sliders i::after { content: ''; position: absolute; top: 50%; left: var(--w); width: 13px; height: 13px; margin: -6.5px 0 0 -6.5px; border-radius: 50%; background: #fff; box-shadow: 0 0 0 3px rgba(0, 252, 215, .25); }
.viz-invoice { margin-top: auto; padding-top: 22px; display: flex; flex-direction: column; gap: 9px; font-size: 13px; }
.viz-invoice div { display: flex; justify-content: space-between; color: var(--text-2); }
.viz-invoice b { color: var(--text); font-weight: 600; font-variant-numeric: tabular-nums; }
.viz-invoice .tot { padding-top: 10px; margin-top: 2px; border-top: 1px dashed var(--line-2); font-weight: 600; color: var(--text); }
.viz-invoice .tot b { font: 700 17px var(--display); color: var(--teal); }
.support-pills { display: flex; flex-wrap: wrap; gap: 10px; justify-content: flex-end; max-width: 520px; }
.support-pills span {
    display: inline-flex; align-items: center; gap: 8px; height: 44px; padding: 0 18px; border-radius: 12px;
    background: rgba(255, 255, 255, .03); border: 1px solid var(--line-2); font-size: 14.5px; font-weight: 500;
}
.support-pills .material-icons-round { font-size: 18px; color: var(--teal); }

/* Факты */
.facts { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: var(--bg-2); }
.facts-in { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); }
.fact { padding: 44px 28px; border-left: 1px solid var(--line); }
.fact:first-child { border-left: 0; padding-left: 0; }
.fact b {
    display: block; font: 700 clamp(26px, 2.6vw, 36px)/1.1 var(--display); letter-spacing: -.035em;
    background: linear-gradient(90deg, #fff, #9ff7ea); -webkit-background-clip: text; background-clip: text; color: transparent;
}
.fact span { display: block; margin-top: 10px; color: var(--text-2); font-size: 14.5px; max-width: 220px; }

/* Тарифы */
.plans { display: grid; grid-template-columns: repeat(auto-fit, minmax(290px, 1fr)); gap: 18px; align-items: stretch; }
.plan {
    position: relative; display: flex; flex-direction: column; gap: 22px; padding: 34px 30px; border-radius: 24px;
    background: linear-gradient(180deg, rgba(255, 255, 255, .035), rgba(255, 255, 255, .01)), var(--panel); border: 1px solid var(--line);
}
.plan--featured {
    border-color: transparent;
    background: linear-gradient(180deg, rgba(0, 252, 215, .07), rgba(255, 255, 255, .01) 45%), var(--panel-2);
    box-shadow: 0 40px 90px rgba(0, 0, 0, .5), 0 0 60px rgba(0, 252, 215, .07);
}
.plan--featured::before {
    content: ''; position: absolute; inset: 0; border-radius: inherit; padding: 1px; pointer-events: none;
    background: linear-gradient(160deg, rgba(0, 252, 215, .7), rgba(255, 255, 255, .08) 45%, rgba(99, 102, 241, .5));
    -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask-composite: exclude;
}
.plan-badge {
    position: absolute; top: -13px; left: 30px; height: 26px; padding: 0 12px; display: inline-flex; align-items: center;
    border-radius: 999px; background: var(--teal); color: #04110f; font: 700 12px 'Inter', sans-serif; letter-spacing: .02em;
    box-shadow: 0 0 24px rgba(0, 252, 215, .45);
}
.plan-head h3 { font: 700 23px var(--display); letter-spacing: -.02em; }
.plan-head p { color: var(--text-3); font-size: 14px; margin-top: 4px; }
.plan-price { display: flex; align-items: baseline; gap: 8px; font: 800 44px/1 var(--display); letter-spacing: -.045em; }
.plan-price small { font: 500 15px 'Inter', sans-serif; letter-spacing: 0; color: var(--text-3); }
.plan .btn { width: 100%; }
.plan ul { list-style: none; display: flex; flex-direction: column; gap: 12px; padding-top: 22px; border-top: 1px solid var(--line); font-size: 14.5px; color: var(--text-2); }
.plan li { display: flex; align-items: center; gap: 10px; }
.plan li .material-icons-round { font-size: 17px; color: var(--teal); }
.plan li b { margin-left: auto; color: var(--text); font-weight: 600; white-space: nowrap; }
.plans-empty {
    display: flex; align-items: center; gap: 22px; padding: 30px; border-radius: 24px; color: var(--text-2);
    background: var(--panel); border: 1px solid var(--line-2);
}
.plans-empty .tile-ico { margin: 0; flex-shrink: 0; }
.plans-empty b { color: var(--text); }
.plans-empty .btn { margin-left: auto; flex-shrink: 0; }

/* Шаги */
.steps { list-style: none; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 28px; position: relative; }
.steps::before {
    content: ''; position: absolute; top: 27px; left: 28px; right: 28px; height: 1px;
    background: linear-gradient(90deg, var(--teal), rgba(99, 102, 241, .6) 50%, var(--line-2));
}
.steps li { position: relative; }
.node {
    position: relative; display: inline-flex; align-items: center; justify-content: center; width: 56px; height: 56px; margin-bottom: 24px;
    border-radius: 16px; background: var(--bg-2); border: 1px solid var(--line-2);
    font: 600 15px var(--mono); color: var(--text-2);
}
.steps li:first-child .node { color: var(--teal); border-color: rgba(0, 252, 215, .45); box-shadow: 0 0 30px rgba(0, 252, 215, .2); }
.steps h3 { font: 700 20px var(--display); letter-spacing: -.02em; margin-bottom: 8px; }
.steps p { font-size: 15px; color: var(--text-2); }

/* Вопросы */
.faq-in { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: 64px; align-items: start; }
.faq-in .section-head { margin-bottom: 0; position: sticky; top: 110px; }
.faq { display: flex; flex-direction: column; gap: 12px; }
.faq details { border-radius: 16px; background: var(--panel); border: 1px solid var(--line); transition: border-color .2s, background .2s; }
.faq details[open] { border-color: var(--line-2); background: var(--panel-2); }
.faq summary {
    cursor: pointer; list-style: none; padding: 22px 24px; display: flex; justify-content: space-between; align-items: center; gap: 18px;
    font: 600 17px/1.35 'Inter', sans-serif;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
    content: '+'; flex-shrink: 0; display: inline-flex; align-items: center; justify-content: center; width: 30px; height: 30px;
    border-radius: 9px; border: 1px solid var(--line-2); font-size: 18px; font-weight: 400; color: var(--text-2); transition: transform .25s, color .25s;
}
.faq details[open] summary::after { transform: rotate(45deg); color: var(--teal); border-color: rgba(0, 252, 215, .35); }
.faq details p { padding: 0 24px 22px; color: var(--text-2); font-size: 15.5px; }

/* Заявка */
.cta { padding-top: 40px; }
.cta-box {
    position: relative; overflow: hidden; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr); gap: 56px;
    padding: 56px; border-radius: 32px; background: linear-gradient(160deg, #13151a, #0b0c0f); border: 1px solid var(--line-2);
}
.cta-glow {
    position: absolute; inset: -40% -20% auto auto; width: 70%; height: 140%; pointer-events: none; filter: blur(40px);
    background: radial-gradient(40% 40% at 60% 40%, rgba(0, 252, 215, .16), transparent 70%), radial-gradient(35% 35% at 30% 70%, rgba(99, 102, 241, .14), transparent 70%);
}
.cta-text, .lead-form { position: relative; }
.cta-text p { margin-top: 18px; color: var(--text-2); font-size: 17px; }
.cta-points { list-style: none; display: flex; flex-direction: column; gap: 14px; margin-top: 32px; color: var(--text-2); }
.cta-points li { display: flex; gap: 12px; align-items: center; }
.cta-points .material-icons-round { color: var(--teal); }
.lead-form {
    display: flex; flex-direction: column; gap: 16px; padding: 30px; border-radius: 22px;
    background: rgba(8, 9, 11, .6); border: 1px solid var(--line-2); backdrop-filter: blur(12px);
}
.lf-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.lf { display: flex; flex-direction: column; gap: 8px; font-size: 13px; font-weight: 500; color: var(--text-2); }
.lf-l { display: block; }
.lf em { font-style: normal; margin-left: 4px; color: var(--text-3); font-weight: 400; }
.lf input, .lf textarea {
    width: 100%; padding: 14px 16px; border-radius: 13px; border: 1px solid var(--line-2); background: rgba(255, 255, 255, .02);
    color: var(--text); font: 15px/1.45 'Inter', sans-serif; resize: vertical; transition: border-color .18s, box-shadow .18s, background .18s;
}
.lf input:hover, .lf textarea:hover { border-color: rgba(255, 255, 255, .22); }
.lf input:focus, .lf textarea:focus { outline: none; border-color: rgba(0, 252, 215, .55); background: rgba(0, 0, 0, .3); box-shadow: 0 0 0 4px rgba(0, 252, 215, .09); }
.lf input::placeholder, .lf textarea::placeholder { color: #50535a; }
.lead-form .btn { margin-top: 6px; }
.err { color: var(--bad); font-size: 12.5px; font-weight: 400; }
.form-err { display: flex; gap: 8px; align-items: center; padding: 12px 14px; border-radius: 12px; font-size: 13.5px; color: #ffc9c9; border: 1px solid rgba(242, 99, 99, .35); background: rgba(242, 99, 99, .07); }
.form-err .material-icons-round { color: var(--bad); font-size: 18px; }
.fine { display: flex; align-items: center; gap: 6px; font-size: 12.5px; color: var(--text-3); }
.fine .material-icons-round { font-size: 14px; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.lead-done { align-items: flex-start; justify-content: center; gap: 10px; }
.done-ico { display: inline-flex; align-items: center; justify-content: center; width: 60px; height: 60px; border-radius: 18px; color: var(--teal); background: rgba(0, 252, 215, .08); border: 1px solid rgba(0, 252, 215, .3); box-shadow: 0 0 30px rgba(0, 252, 215, .15); }
.done-ico .material-icons-round { font-size: 28px; }
.lead-done h3 { font: 700 26px var(--display); letter-spacing: -.02em; margin-top: 8px; }
.lead-done p { color: var(--text-2); }

/* Подвал */
.foot { margin-top: 80px; border-top: 1px solid var(--line); padding: 40px 0 46px; color: var(--text-3); font-size: 14px; }
.foot-in { display: flex; align-items: flex-start; gap: 40px; flex-wrap: wrap; }
.foot-brand p { margin-top: 12px; }
.foot-links { display: flex; gap: 26px; margin-left: auto; flex-wrap: wrap; }
.foot-links a:hover { color: var(--text); }
.foot-copy { width: 100%; padding-top: 24px; border-top: 1px solid var(--line); font-size: 13px; }

/* Появление при прокрутке (только если работает JS) */
.js [data-reveal] { opacity: 0; transform: translateY(18px); transition: opacity .8s cubic-bezier(.2, .7, .2, 1), transform .8s cubic-bezier(.2, .7, .2, 1); }
.js [data-reveal].is-in { opacity: 1; transform: none; }
.js .hero-visual[data-reveal] { transform: translateY(24px) scale(.98); }
.js .hero-visual[data-reveal].is-in { transform: none; }

/* ─── Адаптив ─── */
@media (max-width: 1080px) {
    .hero-in { grid-template-columns: 1fr; gap: 56px; }
    .hero-visual { max-width: 600px; }
    .mock { transform: none; }
    .bento { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .tile, .tile--wide, .tile--full { grid-column: span 1; }
    .tile--wide, .tile--full { grid-column: span 2; }
    .facts-in { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .fact { border-left: 0; border-top: 1px solid var(--line); padding: 32px 28px 32px 0; }
    .fact:nth-child(-n+2) { border-top: 0; }
    .steps { grid-template-columns: repeat(2, minmax(0, 1fr)); row-gap: 44px; }
    .steps::before { display: none; }
    .faq-in { grid-template-columns: 1fr; gap: 36px; }
    .faq-in .section-head { position: static; }
    .cta-box { grid-template-columns: 1fr; gap: 36px; padding: 40px; }
}
@media (max-width: 760px) {
    .top-nav { display: none; }
    .top-cta { margin-left: auto; }
    .tile--wide, .tile--full { flex-direction: column; align-items: stretch; }
    .support-pills { justify-content: flex-start; }
}
@media (max-width: 600px) {
    .wrap { padding: 0 16px; }
    .top-in { height: 64px; }
    .hero { padding-top: 104px; padding-bottom: 72px; margin-top: -64px; }
    .lead { font-size: 16.5px; }
    .hero-cta .btn { flex: 1 1 100%; }
    .hero-visual { padding: 18px 0 30px; }
    .chip-a { left: -4px; top: -6px; }
    .chip-b { right: -4px; }
    .chip-c { left: 4px; }
    .mock-meta { grid-template-columns: 1fr; }
    .stack-in { flex-direction: column; align-items: flex-start; justify-content: center; gap: 10px; height: auto; padding: 18px 16px; }
    .marquee { width: 100%; }
    .section { padding: 80px 0; }
    .section-head { margin-bottom: 40px; }
    .bento { grid-template-columns: 1fr; }
    .tile, .tile--wide, .tile--full { grid-column: span 1; padding: 24px; }
    .facts-in { grid-template-columns: 1fr; }
    .fact { padding: 26px 0; border-top: 1px solid var(--line); }
    .fact:nth-child(2) { border-top: 1px solid var(--line); }
    .steps { grid-template-columns: 1fr; }
    .plans-empty { flex-direction: column; align-items: flex-start; }
    .plans-empty .btn { margin-left: 0; }
    .top-cta .lbl { display: none; }
    .top-cta { width: 42px; padding: 0; }
    .cta-box { padding: 24px; border-radius: 24px; }
    .lead-form { padding: 20px; }
    .lf-row { grid-template-columns: 1fr; }
    .foot-links { margin-left: 0; }
}
@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    .aurora, .chip-float, .marquee-track, .pulse::after, .led, .is-in .vb-cols i { animation: none; }
    .js [data-reveal] { opacity: 1; transform: none; transition: none; }
}