/* Sharim — лендинг */
:root {
  --ink: #0c1a16;
  --ink-2: #33433e;
  --muted: #66766f;
  --bg: #f6f8f6;
  --tint: #edf3ef;
  --surface: #ffffff;
  --line: #dfe7e2;
  --brand: #13896a;
  --brand-hi: #1fb07f;
  --brand-dk: #0b5d48;
  --lime: #a6e07c;
  --dark: #0c1a16;
  --dark-2: #13261f;

  --s-work: #2f6fd0;   --s-work-bg: #e7f0fd;
  --s-parts: #b76b00;  --s-parts-bg: #fff2dc;
  --s-diag: #7a4fd0;   --s-diag-bg: #f0eafd;
  --s-ready: #0f8a55;  --s-ready-bg: #e1f6ea;
  --s-done: #5f6b67;   --s-done-bg: #eef1ef;

  --r: 16px;
  --sh: 0 1px 2px rgba(12, 26, 22, .06), 0 8px 24px rgba(12, 26, 22, .06);
  --sh-lg: 0 30px 60px -20px rgba(12, 26, 22, .35), 0 12px 24px -12px rgba(12, 26, 22, .2);
  --font: "Onest", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, Consolas, monospace;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; -webkit-text-size-adjust: 100%; }
body { margin: 0; font-family: var(--font); color: var(--ink); background: var(--bg); line-height: 1.55; font-size: 16px; -webkit-font-smoothing: antialiased; overflow-x: hidden; }
img, svg { display: block; max-width: 100%; }
a { color: inherit; }
h1, h2, h3, h4, h5 { margin: 0; line-height: 1.15; letter-spacing: -.02em; }
p { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
button { font: inherit; }
[hidden] { display: none !important; }
:focus-visible { outline: 3px solid var(--brand-hi); outline-offset: 2px; border-radius: 6px; }

.wrap { width: min(1200px, 100% - 32px); margin-inline: auto; }
.wrap--narrow { width: min(820px, 100% - 32px); }
.mono { font-family: var(--mono); font-size: .92em; letter-spacing: 0; }
.muted { color: var(--muted); }
.small { font-size: 13px; }
.skip { position: absolute; left: -9999px; }
.skip:focus { left: 16px; top: 16px; z-index: 100; background: #fff; padding: 8px 12px; }

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; border: 0; border-radius: 12px; padding: 12px 20px; font-weight: 600; text-decoration: none; cursor: pointer; transition: transform .15s, background .2s, box-shadow .2s, color .2s; white-space: nowrap; }
.btn:active { transform: translateY(1px) scale(.99); }
.btn--sm { padding: 9px 16px; font-size: 14px; border-radius: 10px; }
.btn--lg { padding: 16px 26px; font-size: 17px; }
.btn--block { width: 100%; }
.btn--brand { background: var(--brand); color: #fff; box-shadow: 0 6px 18px -6px rgba(19, 137, 106, .6); }
.btn--brand:hover { background: var(--brand-dk); }
.btn--ghost { background: rgba(255, 255, 255, .06); color: #fff; box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .22); }
.btn--ghost:hover { background: rgba(255, 255, 255, .12); }
.btn--ghost-dark { background: transparent; color: var(--ink); box-shadow: inset 0 0 0 1.5px var(--ink); }

/* Nav */
.nav { position: sticky; top: 0; z-index: 50; background: rgba(12, 26, 22, .82); backdrop-filter: saturate(160%) blur(14px); -webkit-backdrop-filter: saturate(160%) blur(14px); border-bottom: 1px solid rgba(255, 255, 255, .07); color: #fff; }
.nav__in { display: flex; align-items: center; justify-content: space-between; height: 68px; gap: 24px; }
.logo { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; }
.logo__mark { width: 34px; height: 34px; }
.logo__text { font-weight: 800; font-size: 22px; letter-spacing: -.03em; }
.nav__links { display: flex; gap: 28px; font-size: 15px; }
.nav__links a, .nav__service { text-decoration: none; color: rgba(255, 255, 255, .72); transition: color .2s; }
.nav__links a:hover, .nav__service:hover { color: #fff; }
.nav__cta { display: flex; align-items: center; gap: 18px; }
.nav__service { font-size: 14px; }
.burger { display: none; width: 40px; height: 40px; border: 0; background: transparent; border-radius: 10px; cursor: pointer; position: relative; }
.burger span { position: absolute; left: 10px; right: 10px; height: 2px; background: #fff; transition: transform .2s; }
.burger span:first-child { top: 15px; } .burger span:last-child { top: 23px; }
.burger[aria-expanded="true"] span:first-child { transform: translateY(4px) rotate(45deg); }
.burger[aria-expanded="true"] span:last-child { transform: translateY(-4px) rotate(-45deg); }
.mnav { display: flex; flex-direction: column; padding: 8px 16px 20px; gap: 4px; border-top: 1px solid rgba(255, 255, 255, .08); }
.mnav a:not(.btn) { padding: 12px 4px; text-decoration: none; color: rgba(255, 255, 255, .85); border-bottom: 1px solid rgba(255, 255, 255, .06); }
.mnav .btn { margin-top: 12px; }

/* Hero */
.hero { position: relative; background: var(--dark); color: #fff; overflow: hidden; padding: 72px 0 96px; }
.hero__glow { position: absolute; inset: 0; background:
  radial-gradient(600px 400px at 85% 20%, rgba(31, 176, 127, .28), transparent 70%),
  radial-gradient(500px 380px at 10% 90%, rgba(166, 224, 124, .12), transparent 70%); pointer-events: none; }
.hero__glow::after { content: ""; position: absolute; inset: 0; background-image: linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px); background-size: 48px 48px; mask-image: radial-gradient(ellipse at 60% 40%, #000 20%, transparent 75%); -webkit-mask-image: radial-gradient(ellipse at 60% 40%, #000 20%, transparent 75%); }
.hero__grid { position: relative; display: grid; grid-template-columns: 1fr 1.08fr; gap: 56px; align-items: center; }
.pill { display: inline-flex; align-items: center; gap: 10px; padding: 7px 14px; border-radius: 999px; background: rgba(255, 255, 255, .06); box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .12); font-size: 13px; color: rgba(255, 255, 255, .8); margin-bottom: 24px; }
.pill__dot { width: 8px; height: 8px; border-radius: 50%; background: var(--lime); box-shadow: 0 0 0 4px rgba(166, 224, 124, .2); flex: none; }
.hero h1 { font-size: clamp(36px, 5.2vw, 62px); font-weight: 800; letter-spacing: -.035em; margin-bottom: 22px; }
.grad { background: linear-gradient(90deg, var(--lime), var(--brand-hi)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.lead { font-size: clamp(17px, 1.6vw, 19px); color: rgba(255, 255, 255, .72); max-width: 560px; margin-bottom: 32px; }
.hero__btns { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 28px; }
.hero__ticks { display: flex; flex-wrap: wrap; gap: 8px 22px; font-size: 14px; color: rgba(255, 255, 255, .62); }
.hero__ticks li::before { content: "✓"; color: var(--lime); margin-right: 8px; font-weight: 700; }
.hero__visual { position: relative; padding: 20px 0 40px; }

/* App window mockups */
.win { background: #fff; color: var(--ink); border-radius: 14px; box-shadow: var(--sh-lg); overflow: hidden; border: 1px solid rgba(255, 255, 255, .1); }
.win__bar { display: flex; align-items: center; gap: 6px; height: 34px; padding: 0 12px; background: #f1f4f2; border-bottom: 1px solid var(--line); }
.win__bar i { width: 10px; height: 10px; border-radius: 50%; background: #d4dbd7; }
.win__bar i:first-child { background: #ff6159; } .win__bar i:nth-child(2) { background: #ffbd2e; } .win__bar i:nth-child(3) { background: #28c941; }
.win__bar span { margin-left: 12px; font-size: 11.5px; color: var(--muted); background: #fff; padding: 3px 12px; border-radius: 6px; border: 1px solid var(--line); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; min-width: 0; }
.app { display: grid; grid-template-columns: 132px 1fr; font-size: 13px; min-height: 340px; }
.app__side { background: #0f211b; color: rgba(255, 255, 255, .6); padding: 14px 10px; display: flex; flex-direction: column; gap: 2px; }
.app__brand { color: #fff; font-size: 15px; margin: 0 8px 12px; letter-spacing: -.02em; }
.app__side span { padding: 7px 8px; border-radius: 7px; }
.app__side .is-on { background: rgba(31, 176, 127, .18); color: #fff; }
.app__main { padding: 14px 16px; min-width: 0; }
.app__top { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; }
.app__top strong { font-size: 15px; white-space: nowrap; }
.app__search { flex: 1; min-width: 0; color: #98a49f; border: 1px solid var(--line); border-radius: 8px; padding: 6px 10px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; font-size: 12px; }
.app__new { background: var(--brand); color: #fff; border-radius: 8px; padding: 6px 10px; font-weight: 600; white-space: nowrap; font-size: 12px; }
.app__chips { display: flex; gap: 6px; margin-bottom: 10px; flex-wrap: wrap; }
.app__chips span { padding: 4px 9px; border-radius: 999px; background: var(--tint); color: var(--ink-2); font-size: 11.5px; white-space: nowrap; }
.app__chips .is-on { background: var(--ink); color: #fff; }
.tbl { width: 100%; border-collapse: collapse; }
.tbl th { text-align: left; font-weight: 500; color: var(--muted); font-size: 11.5px; padding: 6px 6px; border-bottom: 1px solid var(--line); }
.tbl td { padding: 9px 6px; border-bottom: 1px solid #eef2ef; vertical-align: middle; }
.tbl td.mono { white-space: nowrap; }
.tbl td small { display: block; color: var(--muted); font-size: 11.5px; }
.tbl tr:last-child td { border-bottom: 0; }

.st { display: inline-block; padding: 3px 9px; border-radius: 999px; font-size: 11.5px; font-weight: 600; white-space: nowrap; }
.st--lg { font-size: 13px; padding: 6px 12px; }
.st--work { color: var(--s-work); background: var(--s-work-bg); }
.st--parts { color: var(--s-parts); background: var(--s-parts-bg); }
.st--diag { color: var(--s-diag); background: var(--s-diag-bg); }
.st--ready { color: var(--s-ready); background: var(--s-ready-bg); }
.st--done { color: var(--s-done); background: var(--s-done-bg); }

/* Sticker label */
.label { display: flex; gap: 12px; align-items: center; background: #fff; color: #111; padding: 12px 14px 12px 12px; border-radius: 6px; box-shadow: var(--sh-lg); font-size: 11.5px; line-height: 1.35; border: 1px dashed #c9d1cd; }
.label__qr { width: 76px; height: 76px; flex: none; }
.label b { display: block; font-size: 15px; margin-bottom: 2px; }
.label span { display: block; color: #333; }
.label em { display: inline-block; margin-top: 4px; font-style: normal; font-weight: 700; background: #111; color: #fff; padding: 2px 6px; border-radius: 3px; }
.label--big { padding: 16px; font-size: 13px; }
.label--big .label__qr { width: 104px; height: 104px; }
.label--big b { font-size: 18px; }

.float-a { position: absolute; left: -36px; bottom: -6px; transform: rotate(-3deg); animation: bob 6s ease-in-out infinite; }
.float-b { position: absolute; right: -18px; top: -4px; animation: bob 7s ease-in-out -2s infinite; }
@keyframes bob { 50% { translate: 0 -8px; } }

.toast { display: flex; align-items: center; gap: 10px; background: #fff; color: var(--ink); border-radius: 12px; padding: 10px 14px; box-shadow: var(--sh-lg); font-size: 12.5px; }
.toast b { display: block; font-size: 13px; }
.toast span:not(.toast__ic) { color: var(--muted); }
.toast__ic { width: 28px; height: 28px; border-radius: 50%; background: var(--s-ready-bg); color: var(--s-ready); display: grid; place-items: center; font-weight: 800; flex: none; }

/* Strip */
.strip { background: var(--dark-2); color: #fff; border-top: 1px solid rgba(255, 255, 255, .06); }
.strip__in { display: grid; grid-template-columns: repeat(4, 1fr); }
.strip__in > div { padding: 26px 20px; display: flex; gap: 14px; align-items: center; border-left: 1px solid rgba(255, 255, 255, .08); }
.strip__in > div:first-child { border-left: 0; padding-left: 0; }
.strip b { font-size: 22px; color: var(--lime); font-weight: 800; letter-spacing: -.02em; flex: none; }
.strip span { font-size: 14px; color: rgba(255, 255, 255, .7); line-height: 1.35; }

/* Sections */
.sec { padding: 104px 0; }
.sec--slim { padding: 0 0 104px; }
.sec--tint { background: var(--tint); }
.sec--dark { background: var(--dark); color: #fff; }
.head { max-width: 720px; margin-bottom: 52px; }
.eyebrow { font-size: 13px; font-weight: 700; text-transform: uppercase; letter-spacing: .14em; color: var(--brand); margin-bottom: 14px; }
.eyebrow--light { color: var(--lime); }
.sec h2 { font-size: clamp(30px, 3.6vw, 44px); font-weight: 800; letter-spacing: -.03em; margin-bottom: 16px; }
.sub { font-size: 18px; color: var(--ink-2); }
.sub--light { color: rgba(255, 255, 255, .7); }

/* Features */
.feats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.feat { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r); padding: 28px; transition: transform .25s, box-shadow .25s, border-color .25s; }
.feat:hover { transform: translateY(-3px); box-shadow: var(--sh); border-color: #c9d8d0; }
.feat--wide { grid-column: span 2; grid-row: span 2; display: flex; flex-direction: column; justify-content: center; background: linear-gradient(135deg, #fff 55%, #e9f6ef); }
.feat__ic { width: 46px; height: 46px; border-radius: 12px; background: var(--tint); display: grid; place-items: center; margin-bottom: 20px; }
.feat__ic svg { width: 24px; height: 24px; fill: none; stroke: var(--brand); stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.feat h3 { font-size: 20px; margin-bottom: 10px; }
.feat p { color: var(--ink-2); font-size: 15.5px; }
.ticks { margin-top: 18px; display: grid; gap: 8px; }
.ticks li { font-size: 15px; padding-left: 26px; position: relative; }
.ticks li::before { content: ""; position: absolute; left: 0; top: 4px; width: 16px; height: 16px; border-radius: 50%; background: var(--brand) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4.5 8.2l2.2 2.2 4.8-4.8' fill='none' stroke='%23fff' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/16px no-repeat; }

/* Screens */
.tabs { display: inline-flex; gap: 4px; padding: 5px; background: #fff; border: 1px solid var(--line); border-radius: 14px; margin-bottom: 28px; max-width: 100%; overflow-x: auto; scrollbar-width: none; }
.tabs::-webkit-scrollbar { display: none; }
.tabs button { border: 0; background: transparent; padding: 10px 18px; border-radius: 10px; cursor: pointer; color: var(--ink-2); font-weight: 600; font-size: 15px; white-space: nowrap; transition: background .2s, color .2s; }
.tabs button:hover { color: var(--ink); }
.tabs button[aria-selected="true"] { background: var(--ink); color: #fff; }
.panel { animation: fade .35s ease; }
@keyframes fade { from { opacity: 0; transform: translateY(6px); } }
.win--lg { border-color: var(--line); box-shadow: 0 40px 80px -40px rgba(12, 26, 22, .35), var(--sh); }
.note { margin-top: 14px; font-size: 13px; color: var(--muted); }
.box { border: 1px solid var(--line); border-radius: 12px; padding: 18px; background: #fff; }
.box h5 { font-size: 12px; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); margin-bottom: 8px; font-weight: 600; }
.box p + h5 { margin-top: 16px; }
.box p { font-size: 14.5px; }

.card { padding: 26px; background: #fafcfb; }
.card__head { display: flex; justify-content: space-between; gap: 16px; align-items: flex-start; margin-bottom: 20px; flex-wrap: wrap; }
.card__head h4 { font-size: 22px; margin: 4px 0; }
.card__head p { font-size: 13.5px; }
.card__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.box--wide { grid-column: 1 / -1; }
.sum { margin: 0; display: grid; gap: 8px; font-size: 14px; }
.sum div { display: flex; justify-content: space-between; gap: 12px; }
.sum dt { color: var(--ink-2); } .sum dd { margin: 0; font-weight: 600; white-space: nowrap; font-variant-numeric: tabular-nums; }
.sum__t { border-top: 1px solid var(--line); padding-top: 10px; margin-top: 2px; }
.sum__t dt, .sum__t dd { font-weight: 700; color: var(--ink); font-size: 15px; }
.sum__m dd { color: var(--s-ready); }
.hist { display: grid; gap: 10px; font-size: 14px; }
.hist li { display: grid; grid-template-columns: 96px 1fr; gap: 10px; position: relative; }
.hist time { color: var(--muted); font-family: var(--mono); font-size: 12.5px; padding-top: 1px; }
.hist em { font-style: normal; font-size: 12px; color: var(--s-ready); background: var(--s-ready-bg); padding: 1px 7px; border-radius: 999px; margin-left: 6px; white-space: nowrap; }

.stats { padding: 26px; background: #fafcfb; }
.kpis { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-bottom: 14px; }
.kpi { background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 16px; }
.kpi span { display: block; font-size: 13px; color: var(--muted); }
.kpi b { display: block; font-size: 24px; letter-spacing: -.02em; margin: 4px 0; font-variant-numeric: tabular-nums; }
.kpi em { font-style: normal; font-size: 12.5px; color: var(--muted); }
.kpi em.up { color: var(--s-ready); }
.stats__row { display: grid; grid-template-columns: 1.3fr 1fr; gap: 14px; }
.bars { display: flex; align-items: flex-end; gap: 18px; height: 200px; padding-top: 24px; }
.bars div { flex: 1; height: var(--h); background: #cfe7da; border-radius: 8px 8px 0 0; position: relative; }
.bars div.is-hi { background: var(--brand); }
.bars b { position: absolute; top: -22px; left: 0; right: 0; text-align: center; font-size: 12.5px; font-variant-numeric: tabular-nums; }
.bars span { position: absolute; bottom: -24px; left: 0; right: 0; text-align: center; font-size: 12px; color: var(--muted); }
.stats__row .box:first-child { padding-bottom: 36px; }
.lead-list { display: grid; gap: 14px; margin-bottom: 12px; }
.lead-list li { display: grid; grid-template-columns: 82px 1fr 30px; align-items: center; gap: 10px; font-size: 14px; }
.lead-list i { height: 8px; border-radius: 99px; background: linear-gradient(90deg, var(--brand) var(--w), var(--tint) var(--w)); }
.lead-list b { text-align: right; font-variant-numeric: tabular-nums; }

.stock { padding: 26px; display: grid; grid-template-columns: 1.4fr 1fr; gap: 24px; background: #fafcfb; }
.shelf { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; align-content: start; }
.slot { aspect-ratio: 1.25; border-radius: 10px; border: 1px solid var(--line); background: #fff; padding: 10px; display: flex; flex-direction: column; justify-content: space-between; font-size: 13px; position: relative; }
.slot b { font-family: var(--mono); font-size: 12.5px; }
.slot em { font-style: normal; color: #a3aea9; font-size: 12px; }
.slot::after { content: ""; height: 6px; border-radius: 4px; }
.slot--work::after { background: var(--s-work); } .slot--parts::after { background: #e89a1f; }
.slot--diag::after { background: var(--s-diag); } .slot--ready::after { background: var(--s-ready); }
.slot.is-sel { box-shadow: 0 0 0 2px var(--ink); }
.stock__side { display: grid; gap: 16px; align-content: start; }
.legend { display: flex; flex-wrap: wrap; gap: 6px; }

.sync { padding: 28px; background: #fafcfb; display: grid; gap: 22px; }
.sync__flow { display: flex; align-items: center; justify-content: center; gap: 0; }
.node { width: 92px; height: 92px; border-radius: 22px; display: grid; place-items: center; font-weight: 800; font-size: 18px; background: var(--ink); color: #fff; flex: none; }
.node--1c { background: #ffd83b; color: #c3002f; font-size: 26px; }
.pipe { flex: 1; max-width: 300px; height: 4px; background: var(--line); position: relative; overflow: hidden; border-radius: 4px; }
.pipe span { position: absolute; inset: 0; background: linear-gradient(90deg, transparent, var(--brand-hi), transparent); width: 40%; animation: flow 1.8s linear infinite; }
@keyframes flow { from { left: -40%; } to { left: 100%; } }
.sync__log { display: grid; gap: 0; border: 1px solid var(--line); border-radius: 12px; background: #fff; overflow: hidden; }
.sync__log li { display: flex; gap: 12px; align-items: baseline; padding: 11px 16px; font-size: 14px; border-top: 1px solid #eef2ef; }
.sync__log li:first-child { border-top: 0; }
.sync__log time { font-family: var(--mono); font-size: 12.5px; color: var(--muted); }
.sync__log em { margin-left: auto; font-style: normal; font-size: 12.5px; color: var(--brand); font-weight: 600; white-space: nowrap; }
.ok { color: var(--s-ready); font-size: 10px; }
.sync__tags { display: flex; gap: 8px; flex-wrap: wrap; }
.sync__tags span { font-size: 13px; padding: 5px 12px; border-radius: 999px; background: var(--tint); color: var(--ink-2); }

/* Steps */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; counter-reset: s; }
.steps li { position: relative; padding: 28px 24px; border-radius: var(--r); background: var(--surface); border: 1px solid var(--line); }
.steps li:not(:last-child)::after { content: ""; position: absolute; top: 46px; right: -14px; width: 10px; height: 10px; border-top: 2px solid var(--brand); border-right: 2px solid var(--brand); transform: rotate(45deg); z-index: 1; }
.steps b { font-family: var(--mono); color: var(--brand); font-size: 14px; display: block; margin-bottom: 16px; }
.steps h3 { font-size: 20px; margin-bottom: 8px; }
.steps p { color: var(--ink-2); font-size: 15px; }

/* Clients */
.split { display: grid; grid-template-columns: 1.1fr .9fr; gap: 64px; align-items: center; }
.checks { display: grid; gap: 16px; margin-top: 32px; }
.checks li { padding-left: 34px; position: relative; color: rgba(255, 255, 255, .72); font-size: 16.5px; }
.checks li b { color: #fff; }
.checks li::before { content: "✓"; position: absolute; left: 0; top: 0; width: 22px; height: 22px; border-radius: 50%; background: rgba(166, 224, 124, .16); color: var(--lime); display: grid; place-items: center; font-size: 12px; font-weight: 800; }
.phone-wrap { display: flex; justify-content: center; position: relative; }
.phone-wrap::before { content: ""; position: absolute; width: 380px; height: 380px; border-radius: 50%; background: radial-gradient(circle, rgba(31, 176, 127, .35), transparent 65%); top: 50%; left: 50%; transform: translate(-50%, -50%); }
.phone { position: relative; width: 300px; background: #050b09; border-radius: 44px; padding: 12px; box-shadow: var(--sh-lg), inset 0 0 0 2px #28332f; }
.phone__notch { position: absolute; top: 20px; left: 50%; transform: translateX(-50%); width: 90px; height: 24px; background: #050b09; border-radius: 20px; z-index: 2; }
.phone__scr { background: #fff; color: var(--ink); border-radius: 34px; padding: 50px 20px 22px; min-height: 560px; }
.trk__top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 18px; gap: 8px; }
.trk__brand { font-weight: 800; color: var(--brand); letter-spacing: -.02em; }
.trk__top .small { font-size: 11px; text-align: right; }
.trk__dev { font-size: 20px; margin: 2px 0 14px; }
.trk__now { background: var(--s-parts-bg); border-radius: 14px; padding: 12px 14px; margin-bottom: 18px; }
.trk__now .st { background: #fff; margin-bottom: 8px; }
.trk__now p { font-size: 13.5px; color: #5a3a00; }
.trk { display: grid; gap: 0; margin-bottom: 18px; }
.trk li { position: relative; padding: 0 0 14px 26px; display: flex; justify-content: space-between; gap: 8px; font-size: 13.5px; color: #a3aea9; }
.trk li::before { content: ""; position: absolute; left: 0; top: 3px; width: 12px; height: 12px; border-radius: 50%; border: 2px solid #cfd8d3; background: #fff; z-index: 1; }
.trk li::after { content: ""; position: absolute; left: 6px; top: 12px; bottom: -2px; width: 2px; background: #e1e8e4; transform: translateX(-1px); }
.trk li:last-child::after { display: none; }
.trk li span { font-size: 12px; white-space: nowrap; }
.trk .done { color: var(--ink); }
.trk .done span { color: var(--muted); }
.trk .done::before { background: var(--brand); border-color: var(--brand); }
.trk .done::after { background: var(--brand); }
.trk .cur { color: var(--ink); font-weight: 600; }
.trk .cur span { color: var(--s-parts); }
.trk .cur::before { border-color: #e89a1f; background: #e89a1f; box-shadow: 0 0 0 4px var(--s-parts-bg); }
.trk__btn { display: block; text-align: center; background: var(--ink); color: #fff; border-radius: 12px; padding: 12px; font-weight: 600; font-size: 14px; }

/* Compare */
.cmp { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.cmp__col { border-radius: var(--r); padding: 32px; }
.cmp__col h3 { font-size: 22px; margin-bottom: 20px; }
.cmp__col ul { display: grid; gap: 14px; }
.cmp__col li { padding-left: 32px; position: relative; font-size: 16px; }
.cmp__col li::before { position: absolute; left: 0; top: 1px; width: 21px; height: 21px; border-radius: 50%; display: grid; place-items: center; font-size: 12px; font-weight: 800; }
.cmp__col--before { background: var(--surface); border: 1px solid var(--line); color: var(--ink-2); }
.cmp__col--before li::before { content: "✕"; background: #fbe9e7; color: #c0392b; }
.cmp__col--after { background: var(--dark); color: #fff; }
.cmp__col--after li::before { content: "✓"; background: rgba(166, 224, 124, .18); color: var(--lime); }

/* Kit */
.kit { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--r); overflow: hidden; }
.kit__item { background: #fff; padding: 30px 28px; }
.kit__item span { font-family: var(--mono); font-size: 13px; color: var(--brand); }
.kit__item h3 { font-size: 19px; margin: 12px 0 8px; }
.kit__item p { color: var(--ink-2); font-size: 15px; }

/* About */
.about { display: grid; grid-template-columns: 1.5fr 1fr; gap: 24px; align-items: stretch; }
.about__card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r); padding: 40px; }
.about__card p { color: var(--ink-2); font-size: 17px; margin-bottom: 14px; }
.about__card b { color: var(--ink); }
.link { color: var(--brand); font-weight: 600; text-decoration: none; display: inline-block; margin-top: 8px; }
.link:hover { text-decoration: underline; }
.facts { margin: 0; display: grid; gap: 1px; background: var(--line); border-radius: var(--r); overflow: hidden; border: 1px solid var(--line); }
.facts div { background: var(--dark); color: #fff; padding: 22px 26px; display: flex; flex-direction: column; justify-content: center; }
.facts dt { font-size: 13px; color: rgba(255, 255, 255, .55); margin-bottom: 4px; }
.facts dd { margin: 0; font-size: 19px; font-weight: 700; }

/* Service card */
.svc { display: grid; grid-template-columns: auto 1fr auto; gap: 32px; align-items: center; padding: 26px 32px; border-radius: var(--r); background: var(--surface); border: 1px solid var(--line); text-decoration: none; transition: box-shadow .25s, border-color .25s; }
.svc:hover { box-shadow: var(--sh); border-color: #c9d8d0; }
.svc img { width: 180px; height: auto; }
.svc h2 { font-size: 22px; margin-bottom: 6px; letter-spacing: -.02em; }
.svc p { color: var(--ink-2); font-size: 15px; }

/* FAQ */
.faq { display: grid; gap: 10px; }
.faq details { background: #fff; border: 1px solid var(--line); border-radius: 14px; padding: 0 22px; }
.faq summary { cursor: pointer; list-style: none; padding: 20px 32px 20px 0; font-weight: 600; font-size: 17px; position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 0; top: 50%; transform: translateY(-50%); font-size: 24px; font-weight: 400; color: var(--brand); transition: transform .2s; }
.faq details[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.faq details p { padding-bottom: 20px; color: var(--ink-2); }
.faq a { color: var(--brand); }

/* Contact */
.contact { display: grid; grid-template-columns: 1fr 1.15fr; gap: 64px; align-items: start; }
.cnt { margin-top: 32px; display: grid; gap: 1px; background: var(--line); border-radius: 14px; overflow: hidden; border: 1px solid var(--line); }
.cnt li { background: #fff; padding: 16px 20px; display: grid; gap: 2px; }
.cnt span { font-size: 13px; color: var(--muted); }
.cnt a { font-weight: 600; text-decoration: none; font-size: 17px; word-break: break-word; }
.cnt a:hover { color: var(--brand); }
.form { background: #fff; border: 1px solid var(--line); border-radius: 20px; padding: 32px; box-shadow: var(--sh); display: grid; gap: 16px; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.seg { border: 0; margin: 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.seg legend { font-size: 14px; font-weight: 600; margin-bottom: 8px; padding: 0; }
.seg label { cursor: pointer; }
.seg input { position: absolute; opacity: 0; pointer-events: none; }
.seg span { display: block; border: 1.5px solid var(--line); border-radius: 12px; padding: 12px 14px; font-weight: 600; transition: border-color .2s, background .2s; }
.seg small { display: block; font-weight: 400; color: var(--muted); font-size: 13px; }
.seg input:checked + span { border-color: var(--brand); background: #effaf4; box-shadow: inset 0 0 0 1px var(--brand); }
.seg input:focus-visible + span { outline: 3px solid var(--brand-hi); outline-offset: 2px; }
.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.fld { display: grid; gap: 6px; }
.fld > span { font-size: 14px; font-weight: 600; }
.fld input, .fld textarea { font: inherit; font-size: 16px; color: var(--ink); width: 100%; border: 1.5px solid var(--line); border-radius: 12px; padding: 12px 14px; background: #fbfcfb; transition: border-color .2s, background .2s; }
.fld textarea { resize: vertical; min-height: 110px; }
.fld input:focus, .fld textarea:focus { outline: none; border-color: var(--brand); background: #fff; }
.fld.is-err input, .fld.is-err textarea { border-color: #d64545; }
.fld__err { color: #c0392b; font-size: 13px; }
.form__hint { font-size: 12.5px; color: var(--muted); }
.form__status { padding: 14px 16px; border-radius: 12px; font-weight: 600; background: var(--s-ready-bg); color: var(--s-ready); }
.form__status.is-err { background: #fdecea; color: #b03a2e; }
.btn[disabled] { opacity: .6; cursor: progress; }

/* Footer */
.foot { background: var(--dark); color: rgba(255, 255, 255, .7); padding: 64px 0 28px; font-size: 15px; }
.foot__in { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 32px; }
.logo--light { color: #fff; margin-bottom: 14px; }
.foot__txt { line-height: 1.6; }
.foot__col { display: grid; gap: 10px; align-content: start; }
.foot__col b { color: #fff; margin-bottom: 4px; }
.foot__col a { text-decoration: none; word-break: break-word; }
.foot__col a:hover { color: #fff; }
.foot__bot { margin-top: 48px; padding-top: 22px; border-top: 1px solid rgba(255, 255, 255, .08); font-size: 13px; color: rgba(255, 255, 255, .45); }

/* Beta band */
.beta { background: var(--surface); border-bottom: 1px solid var(--line); }
.beta__in { display: grid; grid-template-columns: 1.4fr 1fr; gap: 40px; align-items: center; padding: 48px 0; }
.beta__tag { display: inline-flex; align-items: center; gap: 8px; font-size: 13px; font-weight: 700; text-transform: uppercase; letter-spacing: .12em; color: var(--brand); margin-bottom: 12px; }
.beta__tag .pill__dot { background: var(--brand-hi); box-shadow: 0 0 0 4px rgba(31, 176, 127, .18); animation: pulse 2s ease-in-out infinite; }
@keyframes pulse { 50% { box-shadow: 0 0 0 7px rgba(31, 176, 127, .05); } }
.beta h2 { font-size: clamp(24px, 2.6vw, 32px); font-weight: 800; letter-spacing: -.025em; margin-bottom: 10px; }
.beta p { color: var(--ink-2); font-size: 16.5px; }
.beta__list { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.beta__list li { border: 1px solid var(--line); border-radius: 14px; padding: 18px 20px; background: var(--bg); display: grid; gap: 4px; position: relative; }
.beta__list li::before { content: "● работает"; font-size: 12px; font-weight: 600; color: var(--s-ready); }
.beta__list b { font-size: 19px; letter-spacing: -.02em; }
.beta__list a { text-decoration: none; }
.beta__list a:hover b { color: var(--brand); }
.beta__list span { font-size: 13.5px; color: var(--muted); }

/* AI */
.sec--ai { background: radial-gradient(700px 420px at 90% 0%, rgba(31, 176, 127, .22), transparent 70%), var(--dark); color: #fff; }
.ai { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.ai__card { background: rgba(255, 255, 255, .04); border: 1px solid rgba(255, 255, 255, .1); border-radius: 20px; padding: 28px; display: flex; flex-direction: column; }
.ai__label { display: inline-flex; align-items: center; gap: 8px; font-size: 13px; font-weight: 600; color: var(--lime); margin-bottom: 14px; }
.ai__ic { width: 28px; height: 28px; border-radius: 8px; background: rgba(166, 224, 124, .14); display: grid; place-items: center; font-size: 14px; }
.ai__soon { margin-left: 6px; font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; color: #ffd27a; background: rgba(255, 196, 80, .14); padding: 3px 8px; border-radius: 999px; }
.ai__card h3 { font-size: 22px; margin-bottom: 10px; }
.ai__txt { color: rgba(255, 255, 255, .7); font-size: 15.5px; margin-bottom: 22px; }
.chat { background: #f4f7f5; color: var(--ink); border-radius: 16px; padding: 16px; display: grid; gap: 10px; font-size: 14px; line-height: 1.45; }
.msg { max-width: 88%; padding: 10px 14px; border-radius: 14px; }
.msg small { display: block; font-size: 11.5px; color: var(--muted); margin-bottom: 3px; font-weight: 500; }
.msg--me { justify-self: end; background: #fff; border: 1px solid var(--line); border-bottom-right-radius: 4px; }
.msg--ai { justify-self: start; background: #e3f4ea; border-bottom-left-radius: 4px; }
.msg--ai small { color: var(--brand-dk); }
.msg--ai p { margin-top: 8px; }
.ai__causes { display: grid; gap: 6px; counter-reset: c; }
.ai__causes li { display: flex; justify-content: space-between; gap: 10px; counter-increment: c; }
.ai__causes li span::before { content: counter(c) ". "; font-weight: 700; }
.ai__causes b { font-size: 12px; font-weight: 600; color: var(--brand-dk); white-space: nowrap; }
.ai__points { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 28px; }
.ai__points li { color: rgba(255, 255, 255, .68); font-size: 15px; padding-top: 16px; border-top: 1px solid rgba(255, 255, 255, .12); }
.ai__points b { color: #fff; display: block; margin-bottom: 2px; }
.note--light { color: rgba(255, 255, 255, .45); }

@media (max-width: 1080px) {
  .beta__in { grid-template-columns: 1fr; gap: 24px; }
  .ai { grid-template-columns: 1fr; }
}
@media (max-width: 760px) {
  .beta__in { padding: 36px 0; }
  .beta__list { grid-template-columns: 1fr; }
  .ai__card { padding: 20px; }
  .chat { padding: 12px; }
  .msg { max-width: 94%; }
  .ai__points { grid-template-columns: 1fr; gap: 14px; }
}

/* Language switch */
.lang { display: inline-flex; align-items: center; gap: 2px; padding: 3px; border-radius: 10px; background: rgba(255, 255, 255, .08); box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .14); flex: none; }
.lang a { padding: 5px 10px; border-radius: 7px; font-size: 13px; font-weight: 700; letter-spacing: .04em; text-decoration: none; color: rgba(255, 255, 255, .7); transition: background .2s, color .2s; }
.lang a:hover { color: #fff; }
.lang a.is-on { background: #fff; color: var(--dark); }
.lang--mnav { align-self: flex-start; margin: 10px 4px 6px; }
.mnav .lang a { padding: 5px 10px; border-bottom: 0; color: rgba(255, 255, 255, .7); }
.mnav .lang a.is-on { color: var(--dark); }
.lang--foot { margin-top: 18px; background: rgba(255, 255, 255, .06); }
.lang--foot a { color: rgba(255, 255, 255, .6); }
.lang--foot a.is-on { background: #fff; color: var(--dark); }

/* Beta partner logos */
.beta__brand { display: flex; align-items: center; gap: 12px; min-height: 44px; text-decoration: none; }
.beta__brand img { height: 44px; width: auto; max-width: 140px; object-fit: contain; border-radius: 6px; flex: none; }
.beta__brand b { font-size: 19px; letter-spacing: -.02em; }
.beta__list a.beta__brand:hover b { color: var(--brand); }

/* Reveal on scroll */
.js .rv { opacity: 0; transform: translateY(18px); transition: opacity .6s ease, transform .6s ease; }
.js .rv.is-in { opacity: 1; transform: none; }

/* Responsive */
@media (max-width: 1080px) {
  .nav__links { display: none; }
  .burger { display: block; }
  .hero__grid { grid-template-columns: 1fr; gap: 48px; }
  .hero__visual { max-width: 680px; }
  .feats { grid-template-columns: 1fr 1fr; }
  .feat--wide { grid-row: auto; }
  .steps { grid-template-columns: 1fr 1fr; }
  .steps li::after { display: none; }
  .split, .contact, .about { grid-template-columns: 1fr; gap: 48px; }
  .foot__in { grid-template-columns: 1fr 1fr; }
  .kpis { grid-template-columns: 1fr 1fr; }
}
@media (min-width: 1081px) { .mnav { display: none !important; } }
@media (max-width: 760px) {
  .sec { padding: 72px 0; }
  .sec--slim { padding: 0 0 72px; }
  .hero { padding: 48px 0 64px; }
  .nav__service { display: none; }
  .nav__cta .btn { display: none; }
  .strip__in { grid-template-columns: 1fr 1fr; }
  .strip__in > div { padding: 18px 12px; border-left: 0; border-top: 1px solid rgba(255, 255, 255, .08); }
  .strip__in > div:nth-child(-n+2) { border-top: 0; }
  .strip__in > div:first-child, .strip__in > div:nth-child(odd) { padding-left: 0; }
  .feats, .steps, .cmp, .kit { grid-template-columns: 1fr; }
  .feat--wide { grid-column: auto; grid-row: auto; }
  .app { grid-template-columns: 1fr; min-height: 0; }
  .app__side { display: none; }
  .hide-s { display: none; }
  .float-a { left: -6px; bottom: -20px; transform: rotate(-2deg) scale(.82); transform-origin: left bottom; }
  .float-b { right: -6px; top: -14px; transform: scale(.88); transform-origin: right top; }
  .card, .stats, .stock, .sync { padding: 16px; }
  .card__grid, .stats__row, .stock { grid-template-columns: 1fr; }
  .shelf { grid-template-columns: repeat(3, 1fr); }
  .hist li { grid-template-columns: 1fr; gap: 0; }
  .sync__log li { flex-wrap: wrap; gap: 4px 10px; }
  .sync__log em { margin-left: 0; }
  .svc { grid-template-columns: 1fr; gap: 16px; padding: 24px; }
  .row2, .seg { grid-template-columns: 1fr; }
  .form { padding: 22px; }
  .about__card { padding: 26px; }
  .cmp__col { padding: 24px; }
  .foot__in { grid-template-columns: 1fr; }
  .btn--lg { padding: 14px 22px; font-size: 16px; }
  .hero__btns .btn { flex: 1 1 100%; }
}
@media (max-width: 400px) {
  .phone { width: 100%; max-width: 300px; }
  .kpi b { font-size: 20px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  html { scroll-behavior: auto; }
  .js .rv { opacity: 1; transform: none; }
}