/* ==========================================================================
   Siplink AI — лендинг
   Светлая тема. Open Sans — текст, Roboto — цифры.
   ========================================================================== */

:root {
  --accent: #4547C4;
  --accent-600: #3739A8;
  --accent-50: #F1F1FC;
  --accent-100: #E3E3F8;
  --green: #86C913;
  --green-600: #6FA80E;
  --green-50: #F2F9E3;
  --red: #E74C3C;
  --red-50: #FDECEA;
  --amber: #F2A33A;
  --amber-50: #FEF4E6;

  --ink: #15162E;
  --ink-2: #3A3C5A;
  --muted: #6A6E8C;
  --line: #E6E7F2;
  --bg: #FFFFFF;
  --bg-soft: #F6F7FC;

  --radius: 16px;
  --radius-lg: 24px;
  --shadow-sm: 0 1px 2px rgba(21, 22, 46, .06), 0 1px 3px rgba(21, 22, 46, .05);
  --shadow: 0 10px 30px -12px rgba(36, 38, 110, .18), 0 2px 6px rgba(21, 22, 46, .05);
  --shadow-lg: 0 30px 60px -20px rgba(36, 38, 110, .28), 0 8px 20px -8px rgba(21, 22, 46, .08);

  --font: "Open Sans", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  --font-num: "Roboto", "Open Sans", system-ui, sans-serif;

  --container: 1200px;
  --header-h: 72px;
}

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

html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 12px); }

body {
  margin: 0;
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.6;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

img, svg { display: block; max-width: 100%; }
a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-600); }
h1, h2, h3, h4 { margin: 0; line-height: 1.15; letter-spacing: -0.02em; color: var(--ink); }
p { margin: 0; }
ul { margin: 0; padding: 0; list-style: none; }
button { font: inherit; cursor: pointer; }

.num { font-family: var(--font-num); font-feature-settings: "tnum" 1; }

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

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

/* ---------- Кнопки ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  height: 52px; padding: 0 26px;
  border-radius: 14px; border: 1px solid transparent;
  font-weight: 600; font-size: 16px; line-height: 1;
  transition: transform .15s ease, box-shadow .2s ease, background-color .2s ease, color .2s ease, border-color .2s ease;
  white-space: nowrap;
}
.btn svg { width: 18px; height: 18px; flex: none; }
.btn-primary {
  background: var(--accent); color: #fff;
  box-shadow: 0 8px 20px -8px rgba(69, 71, 196, .7);
}
.btn-primary:hover { background: var(--accent-600); color: #fff; transform: translateY(-1px); box-shadow: 0 12px 24px -10px rgba(69, 71, 196, .8); }
.btn-ghost { background: #fff; color: var(--ink); border-color: var(--line); }
.btn-ghost:hover { color: var(--accent); border-color: var(--accent-100); background: var(--accent-50); }
.btn-white { background: #fff; color: var(--accent); }
.btn-white:hover { color: var(--accent-600); transform: translateY(-1px); }
.btn-outline-white { color: #fff; border-color: rgba(255,255,255,.4); background: transparent; }
.btn-outline-white:hover { color: #fff; background: rgba(255,255,255,.1); border-color: #fff; }
.btn-sm { height: 42px; padding: 0 18px; font-size: 15px; border-radius: 12px; }
.btn-lg { height: 58px; padding: 0 32px; font-size: 17px; }

/* ---------- Шапка ---------- */
.header {
  position: sticky; top: 0; z-index: 50;
  height: var(--header-h);
  background: rgba(255, 255, 255, .82);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color .2s ease, box-shadow .2s ease;
}
.header.is-scrolled { border-bottom-color: var(--line); box-shadow: 0 4px 20px -12px rgba(21,22,46,.15); }
.header .container { height: 100%; display: flex; align-items: center; gap: 32px; }

.logo { display: inline-flex; align-items: center; gap: 10px; color: var(--ink); font-weight: 800; letter-spacing: .04em; font-size: 19px; }
.logo:hover { color: var(--ink); }
.logo-mark { width: 34px; height: 34px; }
.logo-ai {
  font-size: 12px; font-weight: 700; letter-spacing: .06em;
  color: var(--accent); background: var(--accent-50);
  padding: 3px 7px; border-radius: 6px; margin-left: -2px;
}

.nav { display: flex; align-items: center; gap: 4px; margin-right: auto; }
.nav a {
  color: var(--ink-2); font-size: 15px; font-weight: 600;
  padding: 8px 12px; border-radius: 10px;
  display: inline-flex; align-items: center; gap: 8px;
}
.nav a:hover, .nav a.is-active { color: var(--accent); background: var(--accent-50); }
.badge-soon {
  font-size: 11px; font-weight: 700; letter-spacing: .02em; text-transform: uppercase;
  color: var(--green-600); background: var(--green-50);
  padding: 2px 7px; border-radius: 999px;
}
.header-actions { display: flex; align-items: center; gap: 10px; }
.link-login { font-weight: 600; font-size: 15px; color: var(--ink-2); padding: 8px 12px; }
.link-login:hover { color: var(--accent); }

.burger {
  display: none; width: 44px; height: 44px; border-radius: 12px;
  border: 1px solid var(--line); background: #fff; margin-left: auto;
  align-items: center; justify-content: center;
}
.burger span, .burger span::before, .burger span::after {
  content: ""; display: block; width: 18px; height: 2px; background: var(--ink); border-radius: 2px;
  position: relative; transition: transform .2s ease, background-color .2s ease;
}
.burger span::before { position: absolute; top: -6px; }
.burger span::after { position: absolute; top: 6px; }
.menu-open .burger span { background: transparent; }
.menu-open .burger span::before { transform: translateY(6px) rotate(45deg); }
.menu-open .burger span::after { transform: translateY(-6px) rotate(-45deg); }

.mobile-menu {
  display: none;
  position: fixed; inset: var(--header-h) 0 0 0; z-index: 49;
  background: #fff; padding: 24px;
  overflow-y: auto;
}
.mobile-menu a.mm-link {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 4px; border-bottom: 1px solid var(--line);
  font-size: 18px; font-weight: 600; color: var(--ink);
}
.mobile-menu .mm-actions { display: grid; gap: 12px; margin-top: 24px; }
.menu-open .mobile-menu { display: block; }
.menu-open { overflow: hidden; }

/* ---------- Общие секции ---------- */
.section { padding: 112px 0; position: relative; }
.section-soft { background: var(--bg-soft); }
.section-head { max-width: 760px; margin: 0 auto 56px; text-align: center; }
.section-head.left { margin-left: 0; text-align: left; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 13px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase;
  color: var(--accent); margin-bottom: 16px;
}
.eyebrow::before { content: ""; width: 18px; height: 2px; background: currentColor; border-radius: 2px; }
.section-head.center .eyebrow::after,
.section-head:not(.left) .eyebrow::after { content: ""; width: 18px; height: 2px; background: currentColor; border-radius: 2px; }
.h2 { font-size: clamp(30px, 4vw, 46px); font-weight: 800; }
.lead { font-size: 18px; color: var(--muted); margin-top: 18px; line-height: 1.65; }
.accent { color: var(--accent); }
.hl-green { color: var(--green-600); }

/* ---------- Hero ---------- */
.hero {
  position: relative; overflow: hidden;
  padding: 72px 0 96px;
  background:
    radial-gradient(900px 500px at 85% -10%, rgba(69, 71, 196, .14), transparent 60%),
    radial-gradient(700px 420px at -10% 20%, rgba(134, 201, 19, .10), transparent 60%),
    linear-gradient(180deg, #FAFAFF 0%, #fff 100%);
}
.hero::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background-image:
    linear-gradient(rgba(69,71,196,.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(69,71,196,.05) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse at 50% 0%, #000 30%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse at 50% 0%, #000 30%, transparent 75%);
}
.hero .container { position: relative; display: grid; grid-template-columns: 1.02fr 1fr; gap: 56px; align-items: center; }
.hero-pill {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 6px 14px 6px 6px; border-radius: 999px;
  background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow-sm);
  font-size: 14px; font-weight: 600; color: var(--ink-2); margin-bottom: 24px;
}
.hero-pill b {
  background: var(--accent); color: #fff; font-size: 12px; letter-spacing: .04em;
  padding: 4px 10px; border-radius: 999px;
}
.hero h1 { font-size: clamp(36px, 5.2vw, 62px); font-weight: 800; letter-spacing: -0.03em; }
.hero h1 .grad {
  background: linear-gradient(90deg, var(--accent) 0%, #6A5CE0 55%, #3E8FD8 100%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.hero .lead { font-size: 19px; max-width: 560px; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 36px; }
.hero-facts { display: flex; flex-wrap: wrap; gap: 28px; margin-top: 44px; }
.hero-fact { display: flex; flex-direction: column; }
.hero-fact .num { font-size: 30px; font-weight: 700; color: var(--ink); line-height: 1.1; }
.hero-fact .num small { font-size: 18px; font-weight: 500; color: var(--muted); }
.hero-fact span:last-child { font-size: 14px; color: var(--muted); margin-top: 4px; }
.hero-fact + .hero-fact { padding-left: 28px; border-left: 1px solid var(--line); }

/* Мокап карточки звонка */
.mock {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}
.hero-visual { position: relative; }
.call-card { padding: 22px; position: relative; z-index: 2; }
.cc-head { display: flex; align-items: center; gap: 14px; }
.avatar {
  width: 42px; height: 42px; border-radius: 50%; flex: none;
  display: grid; place-items: center; font-weight: 700; font-size: 15px;
  background: var(--accent-100); color: var(--accent);
}
.cc-meta { flex: 1; min-width: 0; }
.cc-meta b { display: block; font-size: 15px; }
.cc-meta span { font-size: 13px; color: var(--muted); }
.score-ring { position: relative; width: 62px; height: 62px; flex: none; }
.score-ring svg { width: 62px; height: 62px; transform: rotate(-90deg); }
.score-ring .num {
  position: absolute; inset: 0; display: grid; place-items: center;
  font-size: 19px; font-weight: 700; color: var(--ink);
}

.player {
  display: flex; align-items: center; gap: 12px;
  margin-top: 18px; padding: 12px 14px;
  background: var(--bg-soft); border-radius: 14px;
}
.play-btn {
  width: 34px; height: 34px; border-radius: 50%; border: 0; flex: none;
  background: var(--accent); color: #fff; display: grid; place-items: center;
}
.play-btn svg { width: 14px; height: 14px; margin-left: 2px; }
.wave { flex: 1; display: flex; align-items: center; gap: 2px; height: 34px; overflow: hidden; }
.wave i { flex: 1; min-width: 2px; border-radius: 2px; background: #C9CAEE; }
.wave i.played { background: var(--accent); }
.player .num { font-size: 13px; color: var(--muted); }

.chat { display: flex; flex-direction: column; gap: 10px; margin-top: 18px; }
.msg { max-width: 86%; padding: 10px 14px; border-radius: 14px; font-size: 14px; line-height: 1.5; }
.msg small { display: block; font-size: 11px; font-weight: 700; letter-spacing: .03em; text-transform: uppercase; margin-bottom: 2px; opacity: .7; }
.msg small .num { font-weight: 500; text-transform: none; margin-left: 6px; }
.msg-op { background: var(--accent-50); color: var(--ink); border-top-left-radius: 4px; }
.msg-op small { color: var(--accent); }
.msg-cl { background: #F3F4F8; align-self: flex-end; border-top-right-radius: 4px; }
.msg mark { background: rgba(134, 201, 19, .28); color: inherit; padding: 0 2px; border-radius: 3px; }

.cc-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 16px; }
.tag {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 12.5px; font-weight: 600; padding: 5px 10px; border-radius: 999px;
  background: var(--bg-soft); color: var(--ink-2); border: 1px solid var(--line);
}
.tag-pos { background: var(--green-50); color: var(--green-600); border-color: transparent; }
.tag-neg { background: var(--red-50); color: var(--red); border-color: transparent; }
.tag-neu { background: #F0F1F5; color: var(--muted); border-color: transparent; }
.dot { width: 8px; height: 8px; border-radius: 50%; background: currentColor; display: inline-block; }

.float-card {
  position: absolute; z-index: 3;
  background: #fff; border: 1px solid var(--line); border-radius: 16px;
  box-shadow: var(--shadow); padding: 14px 16px;
  animation: float 6s ease-in-out infinite;
}
.fc-summary { width: 270px; left: -64px; bottom: -36px; }
.fc-summary b { font-size: 12px; text-transform: uppercase; letter-spacing: .06em; color: var(--accent); display: flex; align-items: center; gap: 6px; }
.fc-summary p { font-size: 13.5px; color: var(--ink-2); margin-top: 6px; line-height: 1.5; }
.fc-check { right: -36px; top: 92px; width: 240px; animation-delay: -3s; }
.fc-check b { font-size: 12px; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); }
.check-list { margin-top: 8px; display: grid; gap: 7px; }
.check-list li { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--ink-2); }
.ci { width: 18px; height: 18px; flex: none; border-radius: 50%; display: grid; place-items: center; }
.ci svg { width: 11px; height: 11px; }
.ci-ok { background: var(--green-50); color: var(--green-600); }
.ci-no { background: var(--red-50); color: var(--red); }
.check-list .num { margin-left: auto; font-size: 12px; color: var(--muted); }

@keyframes float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-8px); } }

/* ---------- Полоса логотипов/плашек ---------- */
.strip { padding: 28px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: #fff; }
.strip .container { display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.strip-item { display: flex; align-items: center; gap: 12px; font-weight: 600; color: var(--ink-2); font-size: 15px; }
.strip-item .ico { width: 40px; height: 40px; border-radius: 12px; background: var(--accent-50); color: var(--accent); display: grid; place-items: center; flex: none; }
.strip-item .ico svg { width: 20px; height: 20px; }

/* ---------- Проблема → решение ---------- */
.compare { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.compare-col { border-radius: var(--radius-lg); padding: 36px; border: 1px solid var(--line); background: #fff; }
.compare-col h3 { font-size: 22px; display: flex; align-items: center; gap: 12px; }
.compare-col h3 .ci { width: 32px; height: 32px; }
.compare-col h3 .ci svg { width: 16px; height: 16px; }
.compare-col ul { margin-top: 24px; display: grid; gap: 16px; }
.compare-col li { display: flex; gap: 12px; color: var(--ink-2); }
.compare-col li::before { content: ""; flex: none; width: 6px; height: 6px; border-radius: 50%; margin-top: 10px; background: var(--muted); }
.compare-col.is-bad { background: #FCFCFE; }
.compare-col.is-bad li { color: var(--muted); }
.compare-col.is-good { border-color: var(--accent-100); background: linear-gradient(180deg, #F7F7FE 0%, #fff 100%); box-shadow: var(--shadow); }
.compare-col.is-good li::before { background: var(--green); }

/* ---------- Шаги ---------- */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; counter-reset: step; position: relative; }
.step {
  position: relative; padding: 28px; border-radius: var(--radius-lg);
  background: #fff; border: 1px solid var(--line);
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.step:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: var(--accent-100); }
.step-num {
  font-family: var(--font-num); font-weight: 700; font-size: 14px; color: var(--accent);
  width: 40px; height: 40px; border-radius: 12px; background: var(--accent-50);
  display: grid; place-items: center; margin-bottom: 20px;
}
.step h3 { font-size: 19px; margin-bottom: 10px; }
.step p { color: var(--muted); font-size: 15px; }
.step .step-note { display: inline-block; margin-top: 14px; font-size: 13px; font-weight: 700; color: var(--green-600); background: var(--green-50); padding: 4px 10px; border-radius: 999px; }

/* ---------- Возможности ---------- */
.features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.feature {
  padding: 28px; border-radius: var(--radius-lg); background: #fff;
  border: 1px solid var(--line);
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.feature:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: var(--accent-100); }
.f-ico {
  width: 48px; height: 48px; border-radius: 14px; display: grid; place-items: center;
  background: var(--accent-50); color: var(--accent); margin-bottom: 20px;
}
.f-ico svg { width: 24px; height: 24px; }
.f-ico.green { background: var(--green-50); color: var(--green-600); }
.feature h3 { font-size: 18px; margin-bottom: 10px; }
.feature p { color: var(--muted); font-size: 15px; }

/* ---------- Showcase (дашборд) ---------- */
.showcase-tabs { display: flex; justify-content: center; gap: 8px; flex-wrap: wrap; margin-bottom: 32px; }
.tab-btn {
  border: 1px solid var(--line); background: #fff; color: var(--ink-2);
  padding: 10px 18px; border-radius: 999px; font-weight: 600; font-size: 15px;
  transition: all .2s ease;
}
.tab-btn:hover { border-color: var(--accent-100); color: var(--accent); }
.tab-btn.is-active { background: var(--accent); border-color: var(--accent); color: #fff; box-shadow: 0 8px 20px -10px rgba(69,71,196,.7); }

.app-window { overflow: hidden; }
.app-bar { display: flex; align-items: center; gap: 8px; padding: 14px 18px; border-bottom: 1px solid var(--line); background: #FBFBFE; }
.app-bar i { width: 11px; height: 11px; border-radius: 50%; background: #E3E4EE; }
.app-bar .url { margin-left: 14px; font-size: 13px; color: var(--muted); background: #fff; border: 1px solid var(--line); padding: 4px 14px; border-radius: 8px; }
.app-bar .demo-label { margin-left: auto; font-size: 12px; font-weight: 700; color: var(--muted); text-transform: uppercase; letter-spacing: .06em; }

.tab-panel { display: none; padding: 28px; }
.tab-panel.is-active { display: block; animation: fadeIn .35s ease; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }

.dash-top { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-bottom: 22px; flex-wrap: wrap; }
.dash-top h4 { font-size: 20px; }
.seg { display: inline-flex; background: var(--bg-soft); border-radius: 10px; padding: 4px; }
.seg span { font-size: 13px; font-weight: 600; padding: 6px 12px; border-radius: 8px; color: var(--muted); }
.seg span.on { background: #fff; color: var(--ink); box-shadow: var(--shadow-sm); }

.kpis { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.kpi { padding: 18px; border: 1px solid var(--line); border-radius: 14px; }
.kpi span { font-size: 13px; color: var(--muted); }
.kpi .num { display: block; font-size: 28px; font-weight: 700; margin-top: 4px; }
.kpi .delta { font-size: 12.5px; font-weight: 600; margin-top: 2px; display: block; font-family: var(--font-num); }
.up { color: var(--green-600); }
.down { color: var(--red); }

.dash-grid { display: grid; grid-template-columns: 1.6fr 1fr; gap: 14px; margin-top: 14px; }
.panel { padding: 18px; border: 1px solid var(--line); border-radius: 14px; }
.panel-title { font-size: 14px; font-weight: 700; margin-bottom: 14px; display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.legend { display: flex; gap: 12px; font-size: 12px; font-weight: 500; color: var(--muted); }
.legend span { display: inline-flex; align-items: center; gap: 5px; }
.legend i { width: 8px; height: 8px; border-radius: 2px; display: inline-block; }

.bars { height: 180px; display: flex; align-items: flex-end; gap: 8px; }
.bar { flex: 1; display: flex; flex-direction: column-reverse; gap: 2px; height: 100%; justify-content: flex-start; }
.bar i { display: block; border-radius: 3px; transform-origin: bottom; }
.bar .b-pos { background: var(--green); }
.bar .b-neu { background: #CDD0E2; }
.bar .b-neg { background: var(--red); }
.bars-x { display: flex; gap: 8px; margin-top: 8px; }
.bars-x span { flex: 1; text-align: center; font-size: 11px; color: var(--muted); font-family: var(--font-num); }

.topics { display: grid; gap: 12px; }
.topic-row { display: grid; grid-template-columns: 1fr auto; gap: 4px 10px; font-size: 13.5px; }
.topic-row .num { color: var(--muted); font-size: 13px; }
.meter { grid-column: 1 / -1; height: 6px; border-radius: 6px; background: var(--bg-soft); overflow: hidden; }
.meter i { display: block; height: 100%; border-radius: 6px; background: var(--accent); }

.attention { margin-top: 14px; }
.att-row { display: grid; grid-template-columns: auto 1fr auto auto; gap: 14px; align-items: center; padding: 12px 0; border-top: 1px solid var(--line); font-size: 14px; }
.att-row:first-of-type { border-top: 0; padding-top: 0; }
.att-row .who { color: var(--muted); font-size: 13px; }
.att-row .num { font-weight: 700; }

/* Рейтинг */
.table { width: 100%; border-collapse: collapse; font-size: 14.5px; }
.table th { text-align: left; font-size: 12.5px; font-weight: 700; color: var(--muted); text-transform: uppercase; letter-spacing: .05em; padding: 0 12px 12px; }
.table td { padding: 14px 12px; border-top: 1px solid var(--line); vertical-align: middle; }
.table .op { display: flex; align-items: center; gap: 12px; font-weight: 600; }
.table .op .avatar { width: 34px; height: 34px; font-size: 13px; }
.table .num { font-weight: 600; }
.status { display: inline-flex; align-items: center; gap: 6px; font-size: 12.5px; font-weight: 700; padding: 4px 10px; border-radius: 999px; white-space: nowrap; }
.st-good { background: var(--green-50); color: var(--green-600); }
.st-warn { background: var(--amber-50); color: #C47A12; }
.st-bad { background: var(--red-50); color: var(--red); }
.spark { width: 90px; height: 28px; }
.table-wrap { overflow-x: auto; }

/* Поиск */
.search-box { display: flex; align-items: center; gap: 12px; padding: 14px 16px; border: 2px solid var(--accent); border-radius: 14px; background: #fff; box-shadow: 0 0 0 5px var(--accent-50); }
.search-box svg { width: 20px; height: 20px; color: var(--accent); flex: none; }
.search-box .q { font-size: 16px; font-weight: 600; }
.search-box .caret { width: 2px; height: 20px; background: var(--accent); animation: blink 1s steps(1) infinite; }
@keyframes blink { 50% { opacity: 0; } }
.search-filters { display: flex; flex-wrap: wrap; gap: 8px; margin: 14px 0 18px; }
.chip { font-size: 13px; font-weight: 600; padding: 6px 12px; border-radius: 999px; border: 1px solid var(--line); color: var(--ink-2); background: #fff; }
.chip.on { background: var(--accent-50); border-color: var(--accent-100); color: var(--accent); }
.results { display: grid; gap: 10px; }
.result { display: grid; grid-template-columns: auto 1fr auto; gap: 16px; align-items: center; padding: 14px 16px; border: 1px solid var(--line); border-radius: 14px; transition: border-color .2s ease, background-color .2s ease; }
.result:hover { border-color: var(--accent-100); background: #FBFBFF; }
.result .r-play { width: 34px; height: 34px; border-radius: 50%; background: var(--accent-50); color: var(--accent); display: grid; place-items: center; }
.result .r-play svg { width: 13px; height: 13px; margin-left: 2px; }
.result .r-text { font-size: 14px; color: var(--ink-2); }
.result .r-text small { display: block; font-size: 12.5px; color: var(--muted); margin-bottom: 2px; }
.result mark { background: #FFF1B8; color: var(--ink); padding: 0 3px; border-radius: 4px; font-weight: 600; }
.result .num { font-size: 13px; color: var(--accent); font-weight: 600; white-space: nowrap; }

/* ---------- Чек-лист ---------- */
.split { display: grid; grid-template-columns: 1fr 1.05fr; gap: 64px; align-items: center; }
.bullets { display: grid; gap: 18px; margin-top: 32px; }
.bullets li { display: flex; gap: 14px; }
.bullets .ci { width: 26px; height: 26px; margin-top: 1px; }
.bullets .ci svg { width: 13px; height: 13px; }
.bullets b { display: block; font-size: 16.5px; margin-bottom: 2px; }
.bullets span { color: var(--muted); font-size: 15px; }

.checklist-mock { padding: 26px; }
.cm-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 18px; }
.cm-head h4 { font-size: 17px; }
.cm-tabs { display: inline-flex; background: var(--bg-soft); border-radius: 10px; padding: 4px; }
.cm-tabs span { font-size: 13px; font-weight: 600; padding: 6px 12px; border-radius: 8px; color: var(--muted); }
.cm-tabs span.on { background: #fff; color: var(--ink); box-shadow: var(--shadow-sm); }
.crit { display: grid; grid-template-columns: auto 1fr auto; gap: 12px; align-items: center; padding: 13px 0; border-top: 1px solid var(--line); font-size: 14.5px; }
.crit:first-of-type { border-top: 0; }
.crit .w { font-family: var(--font-num); font-size: 13px; font-weight: 600; color: var(--muted); background: var(--bg-soft); padding: 3px 9px; border-radius: 8px; }
.crit .ci { width: 22px; height: 22px; }
.about-box { margin-top: 16px; padding: 14px 16px; border-radius: 14px; background: var(--bg-soft); font-size: 13.5px; color: var(--ink-2); }
.about-box b { display: block; font-size: 12px; color: var(--muted); text-transform: uppercase; letter-spacing: .06em; margin-bottom: 4px; }
.cm-total { display: flex; align-items: center; justify-content: space-between; margin-top: 18px; padding-top: 18px; border-top: 1px dashed var(--line); }
.cm-total span { color: var(--muted); font-size: 14px; }
.cm-total .num { font-size: 34px; font-weight: 700; color: var(--accent); }
.cm-total .num small { font-size: 16px; color: var(--muted); font-weight: 500; }

/* ---------- Для кого ---------- */
.audience { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.aud-card { padding: 28px; border-radius: var(--radius-lg); border: 1px solid var(--line); background: #fff; }
.aud-card h3 { font-size: 19px; margin: 16px 0 10px; }
.aud-card p { color: var(--muted); font-size: 15px; }
.aud-card .f-ico { margin-bottom: 0; }
.industries { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; margin-top: 40px; }
.industries span { padding: 10px 18px; border-radius: 999px; background: #fff; border: 1px solid var(--line); font-weight: 600; font-size: 15px; color: var(--ink-2); display: inline-flex; align-items: center; gap: 8px; }
.industries span::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--green); }

/* ---------- Интеграция ---------- */
.code {
  background: #16173A; color: #E4E5FF; border-radius: var(--radius-lg);
  padding: 0; overflow: hidden; box-shadow: var(--shadow-lg);
  font-family: ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace; font-size: 13.5px; line-height: 1.75;
}
.code-bar { display: flex; align-items: center; gap: 8px; padding: 14px 18px; background: rgba(255,255,255,.04); border-bottom: 1px solid rgba(255,255,255,.08); }
.code-bar i { width: 11px; height: 11px; border-radius: 50%; background: rgba(255,255,255,.18); }
.code-bar span { margin-left: 12px; font-family: var(--font); font-size: 13px; color: rgba(255,255,255,.55); }
.code pre { margin: 0; padding: 22px 24px; overflow-x: auto; }
.code .c { color: #7F82B8; }
.code .k { color: #A9ABFF; }
.code .s { color: #B6E35A; }
.code .p { color: #FFB86B; }
.pbx-list { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 28px; }
.pbx-list span { padding: 8px 14px; border-radius: 10px; background: #fff; border: 1px solid var(--line); font-weight: 600; font-size: 14px; }

/* ---------- Тарифы / калькулятор ---------- */
.pricing { display: grid; grid-template-columns: 1fr 1.2fr; gap: 24px; align-items: stretch; }
.price-card {
  padding: 40px; border-radius: var(--radius-lg); color: #fff; position: relative; overflow: hidden;
  background: radial-gradient(600px 300px at 100% 0%, rgba(134,201,19,.25), transparent 60%), linear-gradient(150deg, #4547C4 0%, #2E2F8F 100%);
  box-shadow: var(--shadow-lg);
}
.price-card .label { font-size: 13px; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; opacity: .8; }
.price { display: flex; align-items: baseline; gap: 10px; margin-top: 16px; }
.price .num { font-size: 88px; font-weight: 700; line-height: 1; letter-spacing: -0.03em; }
.price span { font-size: 20px; opacity: .85; }
.price-card ul { display: grid; gap: 14px; margin: 32px 0 36px; }
.price-card li { display: flex; gap: 12px; align-items: flex-start; font-size: 15.5px; }
.price-card li .ci { background: rgba(134,201,19,.22); color: #C6F06A; width: 22px; height: 22px; margin-top: 1px; }

.calc { padding: 36px; border-radius: var(--radius-lg); background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow); }
.calc h3 { font-size: 22px; }
.calc > p { color: var(--muted); margin-top: 6px; font-size: 15px; }
.field { margin-top: 26px; }
.field-top { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 12px; font-weight: 600; font-size: 15px; }
.field-top output { font-family: var(--font-num); font-size: 20px; font-weight: 700; color: var(--accent); }
input[type="range"] {
  -webkit-appearance: none; appearance: none; width: 100%; height: 6px; border-radius: 6px;
  background: linear-gradient(90deg, var(--accent) var(--fill, 50%), var(--accent-100) var(--fill, 50%));
  outline: none;
}
input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none; appearance: none; width: 24px; height: 24px; border-radius: 50%;
  background: #fff; border: 3px solid var(--accent); box-shadow: 0 2px 8px rgba(69,71,196,.35); cursor: pointer;
}
input[type="range"]::-moz-range-thumb {
  width: 18px; height: 18px; border-radius: 50%; background: #fff; border: 3px solid var(--accent); cursor: pointer;
}
input[type="range"]:focus-visible { box-shadow: 0 0 0 4px var(--accent-100); }
.calc-result { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-top: 30px; }
.calc-result > div { padding: 16px; border-radius: 14px; background: var(--bg-soft); }
.calc-result span { font-size: 13px; color: var(--muted); display: block; }
.calc-result .num { font-size: 22px; font-weight: 700; display: block; margin-top: 4px; white-space: nowrap; }
.calc-result .main { background: var(--accent-50); }
.calc-result .main .num { color: var(--accent); }
.calc-note { font-size: 13px; color: var(--muted); margin-top: 14px; }

/* ---------- Безопасность ---------- */
.trust { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.trust-card { padding: 32px; border-radius: var(--radius-lg); background: #fff; border: 1px solid var(--line); text-align: left; }
.trust-card .big { font-family: var(--font-num); font-size: 40px; font-weight: 700; color: var(--accent); line-height: 1; }
.trust-card h3 { font-size: 19px; margin: 18px 0 8px; }
.trust-card p { color: var(--muted); font-size: 15px; }

/* ---------- Голосовой робот (тизер) ---------- */
.robot-teaser {
  border-radius: 32px; padding: 56px; position: relative; overflow: hidden;
  background: linear-gradient(135deg, #F2F9E3 0%, #EEF0FF 100%);
  border: 1px solid var(--line);
  display: grid; grid-template-columns: 1.2fr 1fr; gap: 40px; align-items: center;
}
.robot-teaser h2 { font-size: clamp(28px, 3.4vw, 40px); font-weight: 800; }
.robot-teaser p { color: var(--ink-2); margin-top: 14px; font-size: 17px; }
.robot-teaser .actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.robot-visual { display: grid; place-items: center; position: relative; min-height: 240px; }
.pulse { position: relative; width: 120px; height: 120px; border-radius: 50%; background: var(--accent); display: grid; place-items: center; color: #fff; box-shadow: 0 20px 40px -12px rgba(69,71,196,.6); }
.pulse svg { width: 48px; height: 48px; }
.pulse::before, .pulse::after { content: ""; position: absolute; inset: 0; border-radius: 50%; border: 2px solid var(--accent); animation: ripple 2.6s ease-out infinite; }
.pulse::after { animation-delay: 1.3s; }
@keyframes ripple { from { transform: scale(1); opacity: .5; } to { transform: scale(2.3); opacity: 0; } }

/* ---------- FAQ ---------- */
.faq { max-width: 860px; margin: 0 auto; display: grid; gap: 12px; }
.faq details { border: 1px solid var(--line); border-radius: 16px; background: #fff; transition: border-color .2s ease, box-shadow .2s ease; }
.faq details[open] { border-color: var(--accent-100); box-shadow: var(--shadow); }
.faq summary {
  list-style: none; cursor: pointer; padding: 22px 26px; font-weight: 700; font-size: 17px;
  display: flex; justify-content: space-between; align-items: center; gap: 16px;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: ""; flex: none; width: 28px; height: 28px; border-radius: 50%;
  background: var(--accent-50) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%234547C4' stroke-width='2.5' stroke-linecap='round'%3E%3Cpath d='M12 5v14M5 12h14'/%3E%3C/svg%3E") center / 14px no-repeat;
  transition: transform .25s ease;
}
.faq details[open] summary::after { transform: rotate(45deg); }
.faq .ans { padding: 0 26px 22px; color: var(--ink-2); }
.faq .ans p + p { margin-top: 10px; }

/* ---------- Финальный CTA ---------- */
.cta {
  border-radius: 32px; padding: 72px 56px; text-align: center; color: #fff; position: relative; overflow: hidden;
  background:
    radial-gradient(700px 360px at 10% 0%, rgba(134,201,19,.30), transparent 60%),
    radial-gradient(700px 360px at 100% 100%, rgba(120,140,255,.45), transparent 60%),
    linear-gradient(135deg, #4547C4 0%, #2C2D8A 100%);
}
.cta h2 { color: #fff; font-size: clamp(30px, 4vw, 48px); font-weight: 800; max-width: 820px; margin: 0 auto; }
.cta p { font-size: 18px; opacity: .85; margin: 18px auto 0; max-width: 620px; }
.cta .actions { display: flex; justify-content: center; flex-wrap: wrap; gap: 14px; margin-top: 36px; }
.cta small { display: block; margin-top: 18px; font-size: 14px; opacity: .7; }

/* ---------- Подвал ---------- */
.footer { padding: 56px 0 40px; border-top: 1px solid var(--line); margin-top: 112px; }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 32px; }
.footer p { color: var(--muted); font-size: 14.5px; margin-top: 14px; max-width: 320px; }
.footer h4 { font-size: 14px; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); margin-bottom: 14px; }
.footer ul { display: grid; gap: 10px; }
.footer ul a { color: var(--ink-2); font-size: 15px; }
.footer ul a:hover { color: var(--accent); }
.footer-bottom { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-top: 48px; padding-top: 24px; border-top: 1px solid var(--line); color: var(--muted); font-size: 14px; }

/* ---------- Страница «Голосовой робот» ---------- */
.soon-hero { padding: 96px 0 40px; text-align: center; background: radial-gradient(800px 400px at 50% -10%, rgba(69,71,196,.12), transparent 60%); }
.soon-hero h1 { font-size: clamp(36px, 5vw, 60px); font-weight: 800; letter-spacing: -0.03em; max-width: 860px; margin: 24px auto 0; }
.soon-hero .lead { max-width: 640px; margin-left: auto; margin-right: auto; }
.soon-hero .pulse { margin: 0 auto; }
.soon-hero .hero-cta { justify-content: center; }

/* ---------- Анимация появления ---------- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s cubic-bezier(.2,.7,.2,1); }
.reveal.is-visible { opacity: 1; transform: none; }
.reveal[data-delay="1"] { transition-delay: .08s; }
.reveal[data-delay="2"] { transition-delay: .16s; }
.reveal[data-delay="3"] { transition-delay: .24s; }

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

/* ---------- Адаптив ---------- */
@media (max-width: 1100px) {
  .nav, .header-actions { display: none; }
  .burger { display: inline-flex; }
  .hero .container { grid-template-columns: 1fr; gap: 72px; }
  .hero-visual { max-width: 600px; margin: 0 auto; width: 100%; }
  .fc-summary { left: -16px; }
  .fc-check { right: -16px; }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .features { grid-template-columns: repeat(2, 1fr); }
  .split { grid-template-columns: 1fr; gap: 48px; }
  .pricing { grid-template-columns: 1fr; }
  .dash-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 800px) {
  .section { padding: 80px 0; }
  .compare { grid-template-columns: 1fr; }
  .audience, .trust { grid-template-columns: 1fr; }
  .kpis { grid-template-columns: repeat(2, 1fr); }
  .robot-teaser { grid-template-columns: 1fr; padding: 40px 28px; }
  .robot-visual { min-height: 180px; }
  .cta { padding: 56px 24px; }
  .calc-result { grid-template-columns: 1fr; }
  .strip .container { justify-content: flex-start; }
}

@media (max-width: 600px) {
  .container { padding: 0 16px; }
  .hero { padding: 48px 0 72px; }
  .hero-fact + .hero-fact { padding-left: 0; border-left: 0; }
  .hero-facts { gap: 20px 28px; }
  .hero-cta .btn { width: 100%; }
  .float-card { position: relative; left: auto; right: auto; top: auto; bottom: auto; width: auto; margin-top: 12px; animation: none; }
  .steps, .features { grid-template-columns: 1fr; }
  .tab-panel { padding: 18px; }
  .compare-col, .price-card, .calc { padding: 26px; }
  .price .num { font-size: 72px; }
  .att-row { grid-template-columns: 1fr auto; }
  .att-row .who, .att-row .tag { display: none; }
  .result { grid-template-columns: auto 1fr; }
  .result .num { grid-column: 2; }
  .footer-grid { grid-template-columns: 1fr; }
  .cta .actions .btn, .robot-teaser .actions .btn { width: 100%; }
  .app-bar .url { display: none; }
}

.logo-img { height: 40px; width: auto; }

/* Кнопка регистрации с градиентом */
.btn-reg {
  color: #fff;
  background: linear-gradient(90deg, var(--accent) 0%, var(--accent) 35%, #DE3475 100%);
  box-shadow: 0 8px 20px -8px rgba(160, 60, 160, .6);
}
.btn-reg:hover {
  color: #fff; transform: translateY(-1px);
  background: linear-gradient(90deg, var(--accent-600) 0%, var(--accent-600) 35%, #C92A68 100%);
  box-shadow: 0 12px 24px -10px rgba(160, 60, 160, .7);
}

/* Зелёные иконки в «Возможностях» */
.feature .f-ico { background: var(--green-50); color: var(--green-600); }

/* Тёмный подвал */
.footer { background: #2C2C2C; border-top: 0; color: rgba(255,255,255,.7); }
.footer p { color: rgba(255,255,255,.6); }
.footer h4 { color: rgba(255,255,255,.5); }
.footer ul a, .footer-bottom a { color: rgba(255,255,255,.85); }
.footer ul a:hover, .footer-bottom a:hover { color: #fff; }
.footer-bottom { border-top-color: rgba(255,255,255,.12); color: rgba(255,255,255,.5); }