/* SpaceCRM — лендинг. Светлая современная тема, анимации на transform/opacity. */
:root {
  --accent: #635bff;
  --accent-2: #a855f7;
  --ink: #0f172a;
  --text: #2a3547;
  --muted: #64748b;
  --line: #e9edf5;
  --surface: #ffffff;
  --soft: #f5f7fc;
  --radius: 18px;
  --shadow-sm: 0 2px 8px rgba(24, 39, 75, .06);
  --shadow: 0 18px 50px -20px rgba(40, 42, 120, .28);
  --font: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --ease: cubic-bezier(.16, 1, .3, 1);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0; font-family: var(--font); color: var(--text); background: var(--surface);
  line-height: 1.6; -webkit-font-smoothing: antialiased; overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3 { color: var(--ink); line-height: 1.1; margin: 0; letter-spacing: -.02em; }
.container { max-width: 1160px; margin: 0 auto; padding: 0 24px; }
.muted { color: var(--muted); }
.accent-text { color: var(--accent); }

/* Кнопки */
.btn {
  --b: var(--accent);
  display: inline-flex; align-items: center; gap: 8px; justify-content: center;
  padding: 13px 24px; border-radius: 999px; font-weight: 600; font-size: 15px;
  border: 1px solid transparent; cursor: pointer; font-family: inherit;
  transition: transform .2s var(--ease), box-shadow .2s var(--ease), background .2s;
}
.btn-primary { background: var(--b); color: #fff; box-shadow: 0 10px 24px -8px color-mix(in srgb, var(--accent) 70%, transparent); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 16px 30px -10px color-mix(in srgb, var(--accent) 75%, transparent); }
.btn-ghost { background: #fff; border-color: var(--line); color: var(--ink); }
.btn-ghost:hover { transform: translateY(-2px); box-shadow: var(--shadow-sm); border-color: #d7deea; }
.btn-lg { padding: 16px 30px; font-size: 16px; }

/* Шапка */
.site-header {
  position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,.72);
  -webkit-backdrop-filter: saturate(180%) blur(14px); backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid transparent; transition: border-color .3s, box-shadow .3s;
  will-change: transform;
}
.site-header.scrolled { border-bottom-color: var(--line); box-shadow: 0 6px 24px -18px rgba(24,39,75,.5); }
.header-inner { display: flex; align-items: center; gap: 28px; padding: 14px 24px; }
.logo { display: flex; align-items: center; gap: 11px; font-weight: 800; font-size: 20px; color: var(--ink); letter-spacing: -.02em; }
.logo .brand-crm { color: var(--accent); }
.main-nav { display: flex; gap: 26px; margin-left: auto; }
.main-nav a { color: var(--text); font-size: 15px; font-weight: 500; opacity: .85; transition: opacity .15s, color .15s; }
.main-nav a:hover { opacity: 1; color: var(--accent); }
.header-actions { display: flex; align-items: center; gap: 14px; }
.nav-toggle { display: none; background: none; border: 0; font-size: 24px; cursor: pointer; color: var(--ink); }

/* Герой */
.hero { position: relative; padding: 96px 0 84px; overflow: hidden; }
.hero-bg { position: absolute; inset: 0; z-index: 0; pointer-events: none; }
.blob { position: absolute; border-radius: 50%; filter: blur(60px); opacity: .5; will-change: transform; }
.blob.b1 { width: 520px; height: 520px; top: -180px; right: -120px; background: radial-gradient(circle, color-mix(in srgb, var(--accent) 55%, transparent), transparent 70%); animation: float1 16s var(--ease) infinite; }
.blob.b2 { width: 460px; height: 460px; bottom: -220px; left: -140px; background: radial-gradient(circle, color-mix(in srgb, var(--accent-2) 45%, transparent), transparent 70%); animation: float2 20s var(--ease) infinite; }
@keyframes float1 { 50% { transform: translate(-40px, 40px) scale(1.08); } }
@keyframes float2 { 50% { transform: translate(40px, -30px) scale(1.1); } }
.hero-inner { position: relative; z-index: 1; text-align: center; max-width: 860px; margin: 0 auto; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px; padding: 7px 16px; border-radius: 999px;
  background: color-mix(in srgb, var(--accent) 10%, #fff); color: var(--accent);
  border: 1px solid color-mix(in srgb, var(--accent) 22%, transparent); font-size: 13.5px; font-weight: 600; margin-bottom: 26px;
}
.hero-badge .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--accent); }
.hero h1 { font-size: clamp(38px, 6vw, 68px); font-weight: 800; }
.hero h1 .grad { background: linear-gradient(100deg, var(--accent), var(--accent-2)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero-subtitle { font-size: clamp(17px, 2.2vw, 21px); color: var(--muted); max-width: 60ch; margin: 22px auto 34px; }
.hero-actions { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.hero-note { margin-top: 18px; font-size: 13.5px; color: var(--muted); }

/* Мокап под героем */
.hero-mockup {
  position: relative; z-index: 1; max-width: 980px; margin: 56px auto 0; border-radius: var(--radius);
  background: linear-gradient(180deg, #fff, var(--soft)); border: 1px solid var(--line);
  box-shadow: var(--shadow); overflow: hidden;
}
.mockup-bar { display: flex; gap: 7px; padding: 14px 18px; border-bottom: 1px solid var(--line); background: #fff; }
.mockup-bar i { width: 11px; height: 11px; border-radius: 50%; background: #e2e7f1; }
.mockup-bar i:nth-child(1){ background:#ff5f57; } .mockup-bar i:nth-child(2){ background:#febc2e; } .mockup-bar i:nth-child(3){ background:#28c840; }
.mockup-body { display: grid; grid-template-columns: 190px 1fr; min-height: 300px; }
.mockup-side { background: var(--soft); border-right: 1px solid var(--line); padding: 18px 14px; display: grid; gap: 9px; align-content: start; }
.mockup-side b { font-weight: 800; font-size: 15px; color: var(--ink); margin-bottom: 6px; }
.mockup-side span { height: 30px; border-radius: 8px; background: #fff; border: 1px solid var(--line); }
.mockup-side span.on { background: color-mix(in srgb, var(--accent) 14%, #fff); border-color: color-mix(in srgb, var(--accent) 30%, transparent); }
.mockup-main { padding: 20px; display: grid; gap: 14px; align-content: start; }
.mk-kpis { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.mk-kpi { background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 14px; }
.mk-kpi b { font-size: 22px; color: var(--ink); } .mk-kpi span { font-size: 12px; color: var(--muted); }
.mk-chart { height: 150px; border: 1px solid var(--line); border-radius: 12px; background:
  linear-gradient(180deg, color-mix(in srgb, var(--accent) 10%, #fff), #fff);
  position: relative; overflow: hidden; }
.mk-chart svg { position: absolute; inset: 0; width: 100%; height: 100%; }

/* Секции */
.section { padding: 92px 0; content-visibility: auto; contain-intrinsic-size: auto 620px; }
.section-soft { background: var(--soft); }
.eyebrow { text-align: center; color: var(--accent); font-weight: 700; font-size: 13px; letter-spacing: .12em; text-transform: uppercase; }
.section-title { text-align: center; font-size: clamp(28px, 4vw, 44px); font-weight: 800; margin: 10px 0 12px; }
.section-lead { text-align: center; color: var(--muted); max-width: 62ch; margin: 0 auto; font-size: 17px; }

/* Логотип-полоса доверия */
.trust { display: flex; flex-wrap: wrap; justify-content: center; gap: 14px 32px; margin-top: 40px; }
.trust .chip { display: inline-flex; align-items: center; gap: 9px; color: var(--muted); font-weight: 600; font-size: 15px; }
.trust .chip b { color: var(--ink); }

/* Фичи */
.features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; margin-top: 54px; }
.feature {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 30px;
  transition: transform .3s var(--ease), box-shadow .3s var(--ease), border-color .3s;
}
.feature:hover { transform: translateY(-6px); box-shadow: var(--shadow); border-color: transparent; }
.feature .fi {
  width: 52px; height: 52px; border-radius: 14px; display: grid; place-items: center; font-size: 24px; margin-bottom: 18px;
  background: color-mix(in srgb, var(--accent) 12%, #fff); color: var(--accent);
}
.feature h3 { font-size: 19px; margin-bottom: 8px; }
.feature p { color: var(--muted); font-size: 15px; margin: 0; }

/* Как это работает */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; margin-top: 54px; counter-reset: s; }
.step { position: relative; padding: 30px; border-radius: var(--radius); background: #fff; border: 1px solid var(--line); }
.step::before {
  counter-increment: s; content: counter(s); position: absolute; top: -18px; left: 26px;
  width: 40px; height: 40px; border-radius: 12px; display: grid; place-items: center;
  background: linear-gradient(135deg, var(--accent), var(--accent-2)); color: #fff; font-weight: 800; font-size: 18px;
  box-shadow: 0 10px 20px -8px color-mix(in srgb, var(--accent) 70%, transparent);
}
.step h3 { margin: 14px 0 8px; font-size: 19px; }
.step p { color: var(--muted); margin: 0; font-size: 15px; }

/* Статистика (счётчики) */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; text-align: center;
  background: linear-gradient(135deg, var(--ink), #1b2450); color: #fff; border-radius: 24px; padding: 52px 32px; }
.stat b { display: block; font-size: clamp(34px, 5vw, 52px); font-weight: 800; letter-spacing: -.03em;
  background: linear-gradient(120deg, #fff, #c9c4ff); -webkit-background-clip: text; background-clip: text; color: transparent; }
.stat span { color: #aab3d8; font-size: 15px; }

/* Тарифы */
.pricing { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; margin-top: 54px; align-items: stretch; }
.plan { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 32px; display: flex; flex-direction: column; }
.plan.featured { border-color: transparent; box-shadow: var(--shadow); position: relative; transform: translateY(-6px); }
.plan.featured::after { content: "Популярный"; position: absolute; top: 18px; right: 18px; font-size: 12px; font-weight: 700;
  color: var(--accent); background: color-mix(in srgb, var(--accent) 12%, #fff); padding: 4px 10px; border-radius: 999px; }
.plan h3 { font-size: 20px; }
.plan .price { font-size: 40px; font-weight: 800; color: var(--ink); margin: 10px 0 2px; letter-spacing: -.02em; }
.plan .price small { font-size: 15px; font-weight: 500; color: var(--muted); }
.plan ul { list-style: none; padding: 0; margin: 20px 0 26px; display: grid; gap: 11px; }
.plan li { display: flex; gap: 10px; font-size: 15px; color: var(--text); }
.plan li::before { content: "✓"; color: var(--accent); font-weight: 800; }
.plan .btn { margin-top: auto; }

/* CTA / форма */
.cta { position: relative; overflow: hidden; }
.cta-card {
  position: relative; border-radius: 28px; padding: 56px; overflow: hidden;
  background: linear-gradient(135deg, var(--accent), var(--accent-2)); color: #fff;
  display: grid; grid-template-columns: 1fr 1fr; gap: 44px; align-items: center;
}
.cta-card h2 { color: #fff; font-size: clamp(26px, 3.4vw, 40px); }
.cta-card p { color: rgba(255,255,255,.86); font-size: 17px; }
.cta-form { background: #fff; border-radius: var(--radius); padding: 26px; display: grid; gap: 12px; box-shadow: var(--shadow); }
.cta-form label { display: grid; gap: 5px; font-size: 13px; font-weight: 600; color: var(--text); }
.cta-form input, .cta-form textarea {
  padding: 12px 14px; border: 1px solid var(--line); border-radius: 10px; font: inherit; font-weight: 400; background: #fff; color: var(--ink);
}
.cta-form input:focus, .cta-form textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 18%, transparent); }
.cta-form .note { font-size: 12px; color: var(--muted); font-weight: 400; margin: 0; }
.hp-field { position: absolute; left: -9999px; width: 0; height: 0; opacity: 0; }

/* Подвал */
.site-footer { background: var(--ink); color: #cdd5ea; padding: 60px 0 28px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 40px; }
.footer-logo { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 20px; color: #fff; margin-bottom: 12px; }
.footer-logo .brand-crm { color: #a9a2ff; }
.site-footer h4 { color: #8a94b8; font-size: 13px; text-transform: uppercase; letter-spacing: .08em; margin: 0 0 14px; }
.footer-link { display: block; margin-bottom: 9px; opacity: .82; transition: opacity .15s; }
.footer-link:hover { opacity: 1; color: #fff; }
.copyright { border-top: 1px solid rgba(255,255,255,.1); margin-top: 44px; padding-top: 22px; color: #8a94b8; font-size: 14px; }

/* Обратный звонок */
.callback-fab { position: fixed; right: 22px; bottom: 22px; z-index: 90; width: 58px; height: 58px; border-radius: 50%;
  border: 0; cursor: pointer; background: var(--accent); color: #fff; font-size: 24px; will-change: transform;
  box-shadow: 0 14px 30px -8px color-mix(in srgb, var(--accent) 70%, transparent); }
@media (prefers-reduced-motion: no-preference) { .callback-fab { animation: fab 2.6s var(--ease) infinite; } }
@keyframes fab { 50% { transform: scale(1.09); } }
.callback-modal { position: fixed; inset: 0; background: rgba(15,23,42,.55); z-index: 100; display: grid; place-items: center; padding: 20px;
  -webkit-backdrop-filter: blur(4px); backdrop-filter: blur(4px); }
.callback-box { background: #fff; border-radius: var(--radius); padding: 28px; max-width: 380px; width: 100%; position: relative; box-shadow: var(--shadow); }
.callback-box h3 { margin: 0 0 6px; } .callback-box form { display: grid; gap: 12px; margin-top: 14px; }
.callback-box input { padding: 12px 14px; border: 1px solid var(--line); border-radius: 10px; font: inherit; }
.callback-close { position: absolute; top: 12px; right: 14px; background: none; border: 0; font-size: 24px; cursor: pointer; color: var(--muted); }

/* Прочие страницы */
.page-head { padding: 120px 0 60px; background: var(--soft); border-bottom: 1px solid var(--line); }
.prose { max-width: 760px; margin: 0 auto; } .prose h2 { margin-top: 1.4em; }
.contacts-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.contact-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; }

/* Тост */
.toast { position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%); background: #16a34a; color: #fff;
  padding: 14px 26px; border-radius: 12px; font-weight: 600; box-shadow: var(--shadow); z-index: 110; max-width: 90vw; text-align: center; }
.toast.error { background: #dc2626; }
[hidden] { display: none !important; }

/* Scroll-reveal */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity .7s var(--ease), transform .7s var(--ease); transition-delay: var(--d, 0s); }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1 !important; transform: none !important; }
  .blob { animation: none !important; }
  html { scroll-behavior: auto; }
}

/* Адаптив */
@media (max-width: 900px) {
  .features, .steps, .pricing, .footer-grid, .contacts-grid { grid-template-columns: 1fr 1fr; }
  .stats { grid-template-columns: 1fr 1fr; }
  .cta-card { grid-template-columns: 1fr; padding: 36px; }
  .mockup-body { grid-template-columns: 1fr; } .mockup-side { display: none; }
  .main-nav { display: none; position: absolute; top: 100%; left: 0; right: 0; flex-direction: column; background: #fff;
    padding: 18px 24px; gap: 16px; border-bottom: 1px solid var(--line); box-shadow: var(--shadow); }
  .main-nav.open { display: flex; } .nav-toggle { display: block; }
}
@media (max-width: 560px) {
  .features, .steps, .pricing, .footer-grid, .contacts-grid, .stats, .mk-kpis { grid-template-columns: 1fr; }
  .plan.featured { transform: none; } .section { padding: 64px 0; }
}


/* --- Поля выбора: свой вид вместо системного ------------------------------ */
:root{color-scheme:light}

select{
  -webkit-appearance:none;-moz-appearance:none;appearance:none;
  padding-right:40px;cursor:pointer;
  background-image:url("data:image/svg+xml;charset=UTF-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='9' viewBox='0 0 14 9'%3E%3Cpath d='M1 1l6 6 6-6' fill='none' stroke='%2364748b' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 14px center;background-size:13px 9px;
}
select::-ms-expand{display:none}
select:hover{border-color:var(--accent)}
/* Список вариантов рисует ОС — задаём ей цвета темы, иначе он будет белым на тёмном сайте */
select option{background:#ffffff;color:#0f172a}
select option:checked{background:var(--accent)}

input[type="date"],input[type="time"]{position:relative;cursor:pointer}
input[type="date"]::-webkit-calendar-picker-indicator,
input[type="time"]::-webkit-calendar-picker-indicator{
  cursor:pointer;opacity:0;position:absolute;inset:0;width:100%;height:100%;
}
/* Своя иконка календаря: системная не подстраивается под тему */
input[type="date"]{
  background-image:url("data:image/svg+xml;charset=UTF-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 16 16'%3E%3Crect x='1.5' y='3' width='13' height='11.5' rx='2' fill='none' stroke='%2364748b' stroke-width='1.6'/%3E%3Cpath d='M1.5 6.6h13M5 1.6v2.6M11 1.6v2.6' stroke='%2364748b' stroke-width='1.6' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 13px center;background-size:16px;
  padding-right:40px;
}
input[type="date"]:hover{border-color:var(--accent)}
input[type="date"]::-webkit-datetime-edit{padding:0}
input[type="date"]::-webkit-datetime-edit-fields-wrapper{color:#0f172a}

/* Ползунки и подсказки в тон теме */
::placeholder{color:#94a3b8;opacity:.75}
select:focus-visible,input:focus-visible,textarea:focus-visible{
  outline:2px solid var(--accent);outline-offset:1px;border-radius:14px
}


/* --- Решения и отрасли ---------------------------------------------------- */
.industries{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:26px}
.industry{background:var(--card,#fff);border:1px solid var(--line,#e6e8f0);border-radius:16px;padding:22px}
.industry-icon{font-size:26px;display:block;margin-bottom:10px}
.industry h3{font-size:18px;margin:0 0 6px}
.industry p{margin:0;color:var(--muted,#64748b);font-size:14.5px}
.industry-themes{display:inline-block;margin-top:10px;font-size:12.5px;font-weight:700;
  color:var(--accent);background:rgba(99,91,255,.1);border-radius:999px;padding:4px 12px}

/* --- Таблица сравнения тарифов -------------------------------------------- */
.compare-wrap{overflow-x:auto;margin-top:22px}
.compare{width:100%;border-collapse:collapse;min-width:620px;font-size:15px;
  background:var(--card,#fff);border:1px solid var(--line,#e6e8f0);border-radius:16px;overflow:hidden}
.compare th{text-align:left;padding:14px 16px;border-bottom:1px solid var(--line,#e6e8f0);
  font-size:13px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted,#64748b)}
.compare th.hot{color:var(--accent)}
.compare td{padding:13px 16px;border-bottom:1px solid var(--line,#e6e8f0)}
.compare tr:last-child td{border-bottom:none}
.compare td.hot{background:rgba(99,91,255,.05)}
.compare .ta-c{text-align:center}
.compare .yes{color:#16a34a;font-weight:800}
.compare .no{color:var(--muted,#94a3b8)}
.compare-note{margin-top:14px;color:var(--muted,#64748b);font-size:14px}

/* --- Доп-услуги ----------------------------------------------------------- */
.addons{display:grid;gap:12px;margin-top:24px}
.addon{display:grid;grid-template-columns:auto 1fr auto;gap:16px;align-items:center;
  background:var(--card,#fff);border:1px solid var(--line,#e6e8f0);border-radius:14px;padding:18px 22px}
.addon-icon{font-size:24px}
.addon h3{margin:0 0 4px;font-size:17px}
.addon p{margin:0;color:var(--muted,#64748b);font-size:14.5px}
.addon-price{font-weight:800;color:var(--accent);white-space:nowrap}

@media (max-width:900px){
  .industries{grid-template-columns:repeat(2,1fr)}
  .addon{grid-template-columns:auto 1fr;row-gap:8px}
  .addon-price{grid-column:2}
}
@media (max-width:620px){
  .industries{grid-template-columns:1fr}
}