/* ===== Токены ===== */
:root{
  --navy:#0d2137; --navy-2:#14324f; --navy-3:#1b4066;
  --gold:#c9a227; --gold-2:#e0b83a;
  --green:#1f8a5b; --blue:#2a7bd6;
  --ink:#16202b; --muted:#5b6b7a; --line:#e3e9f0;
  --bg:#f6f8fb; --white:#fff;
  --radius:14px; --shadow:0 10px 30px rgba(13,33,55,.10);
  --maxw:1160px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;color:var(--ink);background:var(--bg);line-height:1.6;font-size:16px}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.container{max-width:var(--maxw);margin:0 auto;padding:0 20px}
.container-narrow{max-width:820px}
.center{text-align:center}

/* ===== Кнопки ===== */
.btn{display:inline-block;padding:14px 26px;border-radius:10px;font-weight:700;border:none;cursor:pointer;font-size:16px;text-align:center;transition:transform .12s ease,box-shadow .12s ease}
.btn:hover{transform:translateY(-2px)}
.btn-sm{padding:10px 18px;font-size:14px}
.btn-block{display:block;width:100%}
.btn-gold{background:linear-gradient(135deg,var(--gold-2),var(--gold));color:#3a2c00;box-shadow:0 6px 18px rgba(201,162,39,.35)}
.btn-green{background:var(--green);color:#fff}
.btn-blue{background:var(--blue);color:#fff}
.btn-outline-gold{border:2px solid var(--gold);color:var(--gold)}
.btn-tg{display:inline-flex;align-items:center;justify-content:center;gap:9px;background:linear-gradient(135deg,#37bbfe,#229ed9);color:#fff;box-shadow:0 6px 18px rgba(34,158,217,.32)}
.btn-tg .tg-ic{width:20px;height:20px;flex:0 0 auto;fill:currentColor}
.btn-tg.btn-block{display:flex}
.btn-tg.btn-sm .tg-ic{width:17px;height:17px}
/* иконка-самолётик только (в шапке) */
.tg-icon{display:inline-flex;align-items:center;justify-content:center;width:42px;height:42px;border-radius:10px;background:linear-gradient(135deg,#37bbfe,#229ed9);color:#fff;flex:0 0 auto}
.tg-icon svg{width:22px;height:22px;fill:currentColor}
/* пара кнопок «расчёт + телеграм» */
.cta-pair{display:inline-flex;gap:12px;flex-wrap:wrap;justify-content:center}
/* сравнительная таблица в статьях */
.cmp-table{width:100%;border-collapse:collapse;margin:8px 0 4px;font-size:15px;min-width:520px}
.cmp-table th,.cmp-table td{border:1px solid var(--line);padding:10px 12px;text-align:left;vertical-align:top}
.cmp-table thead th{background:var(--navy);color:#fff}
.cmp-table tbody tr:nth-child(even){background:var(--bg)}
.cmp-table td:first-child{font-weight:700;color:var(--navy)}

/* ===== Шапка ===== */
.site-header{position:sticky;top:0;z-index:50;background:var(--navy);color:#fff}
.header-inner{display:flex;align-items:center;gap:24px;height:66px}
.logo{display:flex;align-items:center;gap:10px;font-weight:800;font-size:20px}
.logo-mark{display:grid;place-items:center;width:34px;height:34px;background:var(--gold);color:var(--navy);border-radius:8px;font-weight:900}
.logo-text b{color:var(--gold)}
.main-nav{display:flex;gap:22px;margin-left:auto;font-size:15px}
.main-nav a{opacity:.85}.main-nav a:hover{opacity:1;color:var(--gold-2)}
.header-cta{display:flex;align-items:center;gap:16px}
.header-phone{font-weight:800;font-size:17px;white-space:nowrap}

/* ===== Hero ===== */
.hero{background:linear-gradient(135deg,var(--navy),var(--navy-3));color:#fff;padding:56px 0}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:start}
.hero h1{font-size:38px;line-height:1.15;letter-spacing:-.5px}
.hero-sub{margin-top:16px;font-size:18px;opacity:.92}
.hero-sub b{color:var(--gold-2)}
.hero-badges{list-style:none;margin-top:22px;display:grid;gap:8px;font-size:15px}
.hero-badges li{opacity:.95}

/* Карточка калькулятора */
.hero-card{background:#fff;color:var(--ink);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow)}
.card-title{font-size:22px;margin-bottom:12px}
.calc label{display:flex;justify-content:space-between;font-size:14px;color:var(--muted);margin-top:14px;font-weight:600}
.calc output{color:var(--ink);font-weight:800}
.calc input[type=range]{width:100%;margin-top:6px;accent-color:var(--gold)}
.calc-result{display:flex;gap:12px;margin-top:18px}
.calc-result>div{flex:1;background:var(--bg);border-radius:10px;padding:12px;text-align:center}
.calc-result span{display:block;font-size:13px;color:var(--muted)}
.calc-result b{font-size:20px;color:var(--navy)}
.calc-note{font-size:12px;color:var(--muted);margin-top:10px}
.lead-form{margin-top:18px;display:grid;gap:10px}
.lead-form input[type=text],.lead-form input[type=tel]{padding:13px 14px;border:1px solid var(--line);border-radius:10px;font-size:16px}
.consent{font-size:12px;color:var(--muted);display:flex;gap:8px;align-items:flex-start}
.consent a{color:var(--blue);text-decoration:underline}

/* ===== Секции ===== */
.section{padding:60px 0}
.section-alt{background:#fff}
.section-dark{background:var(--navy);color:#fff}
.section-title{font-size:30px;text-align:center;margin-bottom:36px;letter-spacing:-.4px}
.section-title.left{text-align:left}

/* Карточки-преимущества */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.cards-3{grid-template-columns:repeat(3,1fr)}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow)}
.card .ic{display:inline-grid;place-items:center;width:46px;height:46px;background:var(--navy);color:var(--gold);border-radius:10px;font-size:20px;font-weight:800;margin-bottom:12px}
.card h3{font-size:19px;margin-bottom:8px}
.card p{color:var(--muted);font-size:15px}
.ic svg{width:22px;height:22px;stroke:var(--gold);fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}

/* Раскрывающиеся плитки-преимущества */
.card.acc{padding:0;overflow:hidden}
.card.acc summary{list-style:none;display:flex;align-items:flex-start;gap:14px;padding:22px;cursor:pointer}
.card.acc summary::-webkit-details-marker{display:none}
.card.acc summary::after{content:none}
.card.acc .ic{margin-bottom:0;flex-shrink:0}
.acc-head{flex:1}
.acc-head h3{font-size:18px;margin:0}
.acc-head small{display:block;margin-top:4px;color:var(--muted);font-size:13px;line-height:1.4}
.acc-plus{color:var(--gold);font-weight:900;font-size:24px;line-height:1;transition:transform .2s;flex-shrink:0}
.card.acc[open] .acc-plus{transform:rotate(45deg)}
.card.acc[open]{border-color:var(--gold)}
.acc-body{padding:0 22px 22px;color:var(--muted);font-size:15px}
.acc-body b{color:var(--ink)}

/* Чипсы */
.chips{display:flex;flex-wrap:wrap;gap:12px;justify-content:center}
.chips span,.chips a{background:#fff;border:1px solid var(--line);padding:12px 20px;border-radius:30px;font-weight:600;transition:border-color .12s,color .12s}
.chips a:hover{border-color:var(--gold);color:var(--navy)}

/* Шаги */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.step{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px 20px;text-align:center}
.step b{display:inline-grid;place-items:center;width:44px;height:44px;background:var(--gold);color:var(--navy);border-radius:50%;font-size:20px;margin-bottom:12px}
.step h3{margin-bottom:6px}
.step p{color:var(--muted);font-size:14px}

/* Кейсы */
.cases{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;margin-bottom:30px}
.case{background:#fff;border-left:4px solid var(--gold);border-radius:10px;padding:20px 22px;box-shadow:var(--shadow)}
.case h3{font-size:17px;margin-bottom:6px}
.case p{color:var(--muted)}

/* Инвесторам */
.invest-grid{display:grid;grid-template-columns:1.3fr .7fr;gap:36px;align-items:center}
.section-dark h2{font-size:30px;margin-bottom:16px}
.check-list{list-style:none;margin:16px 0 22px;display:grid;gap:10px}
.check-list li{padding-left:28px;position:relative}
.check-list li::before{content:"✓";position:absolute;left:0;color:var(--gold);font-weight:900}
.invest-note{background:var(--navy-2);border-radius:var(--radius);padding:24px}
.invest-note h3{color:var(--gold-2);margin-bottom:8px}

/* Отзывы */
.review{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px;box-shadow:var(--shadow)}
.review p{font-style:italic;color:var(--ink)}
.review cite{display:block;margin-top:12px;font-weight:700;color:var(--navy);font-style:normal}

/* FAQ */
details{background:#fff;border:1px solid var(--line);border-radius:10px;padding:16px 18px;margin-bottom:12px}
summary{font-weight:700;cursor:pointer;list-style:none}
summary::after{content:"+";float:right;color:var(--gold);font-weight:900}
details[open] summary::after{content:"–"}
details p{margin-top:10px;color:var(--muted)}

/* Контакты */
.contacts-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:start}
.contact-line{font-size:17px;margin-bottom:12px}
.contact-line a{color:var(--navy);font-weight:700}
.messengers{display:flex;gap:12px;margin-top:16px}

/* Подвал */
.site-footer{background:var(--navy);color:#c7d3e0;padding:40px 0;font-size:14px}
.footer-inner{display:grid;grid-template-columns:1fr 1fr;gap:30px}
.footer-brand{color:#fff;font-weight:800;font-size:18px;margin-bottom:8px}
.footer-legal p{margin-bottom:8px}
.footer-legal a{color:var(--gold-2);text-decoration:underline}

/* Блог */
.breadcrumbs{font-size:13px;color:var(--muted);margin-bottom:16px}
.breadcrumbs a{color:var(--blue)}
.article{max-width:760px;margin:0 auto}
.article h1{font-size:32px;line-height:1.2;margin-bottom:12px;letter-spacing:-.4px}
.article .meta{color:var(--muted);font-size:14px;margin-bottom:24px}
.article h2{font-size:23px;margin:30px 0 12px}
.article h3{font-size:19px;margin:22px 0 8px}
.article p{margin-bottom:14px}
.article ul,.article ol{margin:0 0 14px 22px}
.article li{margin-bottom:6px}
.article .note{background:#fff;border-left:4px solid var(--gold);border-radius:10px;padding:16px 18px;margin:18px 0;box-shadow:var(--shadow)}
.cta-box{background:var(--navy);color:#fff;border-radius:var(--radius);padding:28px;text-align:center;margin:30px 0}
.cta-box h3{color:#fff;margin-bottom:8px}
.cta-box p{opacity:.9;margin-bottom:16px}
.post-list{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.post-card{display:block;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px;box-shadow:var(--shadow);transition:transform .12s}
.post-card:hover{transform:translateY(-3px)}
.post-card h3{font-size:18px;margin-bottom:8px}
.post-card span{color:var(--muted);font-size:14px}
@media(max-width:640px){.post-list{grid-template-columns:1fr}.article h1{font-size:26px}}

/* ===== История (скролл-сценарий) ===== */
.story{background:var(--navy)}
.story-track{position:relative;height:600vh}
.story-viewport{position:sticky;top:0;height:100vh;overflow:hidden}
.story-stage{position:relative;height:100%}
.story-frame{position:absolute;inset:0;opacity:0;transition:opacity .7s ease;background-size:cover;background-position:center;background-color:var(--navy-2);display:flex;align-items:flex-end}
.story-frame::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(13,33,55,.15) 0%,rgba(13,33,55,.35) 45%,rgba(13,33,55,.92) 100%)}
.story-frame.is-active{opacity:1}
.story-caption{position:relative;z-index:2;color:#fff;padding:0 8% 12%;max-width:720px}
.story-num{display:inline-block;color:var(--gold-2);font-weight:800;letter-spacing:2px;margin-bottom:12px}
.story-caption h3{font-size:clamp(28px,5vw,48px);line-height:1.1;margin-bottom:12px;letter-spacing:-.5px}
.story-caption p{font-size:clamp(16px,2.2vw,20px);opacity:.92;max-width:560px}
.story-progress{position:absolute;left:0;bottom:0;height:4px;width:100%;background:rgba(255,255,255,.15);z-index:3}
.story-progress span{display:block;height:100%;width:0;background:var(--gold);transition:width .2s ease}

/* ===== Reveal при скролле ===== */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}
.reveal.is-in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}}

/* ===== Анимация первого экрана ===== */
.hero-text{animation:fadeUp .7s ease both}
.hero-card{animation:fadeUp .7s .15s ease both}
@keyframes fadeUp{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:none}}
@media(prefers-reduced-motion:reduce){.hero-text,.hero-card{animation:none}}

/* Плавающие кнопки */
.float-btns{position:fixed;right:16px;bottom:80px;display:grid;gap:12px;z-index:60}
.fab{width:52px;height:52px;border-radius:50%;display:grid;place-items:center;color:#fff;font-weight:800;box-shadow:var(--shadow)}
.fab-wa{background:var(--green)}.fab-tg{background:linear-gradient(135deg,#37bbfe,#229ed9)}
.fab svg{width:26px;height:26px;fill:#fff}
.mobile-callbar{display:none}

/* ===== Адаптив ===== */
@media(max-width:900px){
  .hero-grid,.invest-grid,.contacts-grid,.footer-inner{grid-template-columns:1fr}
  .cards,.cards-3,.steps{grid-template-columns:repeat(2,1fr)}
  .hero h1{font-size:30px}
  .main-nav{display:none}
}
@media(max-width:560px){
  .cards,.cards-3,.steps,.cases{grid-template-columns:1fr}
  .header-phone{display:none}
  .header-inner{gap:10px;justify-content:space-between}
  .header-cta{gap:10px}
  .header-cta .btn{display:none}
  .tg-icon{width:40px;height:40px}
  .logo{font-size:18px}
  .hero{padding:36px 0}
  .section{padding:44px 0}
  .section-title{font-size:24px}
  .float-btns{bottom:74px}
  .mobile-callbar{display:block;position:fixed;left:0;right:0;bottom:0;z-index:60;background:var(--gold);color:var(--navy);text-align:center;padding:14px;font-weight:800}
  body{padding-bottom:52px}
}

/* ==================== РЕДИЗАЙН: первый экран, шаги, инвесторы, отзывы, модал ==================== */
.sub-lead{margin-top:-20px;margin-bottom:30px;color:var(--muted)}
.hero-cta{display:flex;gap:14px;margin-top:26px;flex-wrap:wrap}
.hero-photo{min-height:440px;border-radius:var(--radius);background-size:cover;background-position:center;background-color:var(--navy-2);
  background-image:linear-gradient(135deg,rgba(201,162,39,.18),rgba(27,64,102,.5));box-shadow:var(--shadow)}
.btn-outline-navy{border:2px solid var(--navy);color:var(--navy)}

/* Как получить: герой + шаги */
.how-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:34px;align-items:start}
.how-hero{position:sticky;top:88px;height:460px;border-radius:var(--radius);overflow:hidden;background:var(--navy-2);box-shadow:var(--shadow)}
.how-frame{position:absolute;inset:0;opacity:0;transition:opacity .6s ease;background-size:cover;background-position:center}
.how-frame.is-active{opacity:1}
.how-hero-cap{position:absolute;left:0;right:0;bottom:0;z-index:2;color:#fff;font-weight:700;font-size:17px;padding:22px;
  background:linear-gradient(180deg,transparent,rgba(13,33,55,.9))}
.how-steps{display:grid;gap:14px}
.step-card{position:relative;background:#fff;border:1px solid var(--line);border-left:4px solid var(--gold);border-radius:12px;
  padding:20px 22px 20px 64px;cursor:pointer;box-shadow:var(--shadow);transition:transform .15s ease,box-shadow .15s ease,border-color .15s}
.step-card:hover{transform:translateY(-3px);box-shadow:0 16px 36px rgba(13,33,55,.16)}
.step-num{position:absolute;left:18px;top:18px;width:32px;height:32px;display:grid;place-items:center;background:var(--navy);color:var(--gold);border-radius:50%;font-weight:800}
.step-card h3{font-size:18px}
.step-body{max-height:0;overflow:hidden;transition:max-height .35s ease,margin .35s ease;color:var(--muted);font-size:15px}
.step-card:hover .step-body,.step-card:focus-within .step-body,.step-card.open .step-body{max-height:420px;margin-top:10px}

/* Форма инвестора */
.invest-form{background:var(--navy-2);border-radius:var(--radius);padding:26px;display:grid;gap:10px}
.invest-form h3{color:var(--gold-2);margin-bottom:6px}
.invest-form input,.invest-form textarea{padding:12px 14px;border:1px solid rgba(255,255,255,.15);border-radius:10px;font-size:15px;background:#fff;color:var(--ink);font-family:inherit}
.invest-form .consent{color:#c7d3e0}
.invest-form .consent a{color:var(--gold-2)}

/* Отзывы: видео */
.reviews-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.review-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);margin:0}
.review-media{position:relative;aspect-ratio:4/5;background:var(--navy-2);background-image:linear-gradient(135deg,rgba(201,162,39,.15),rgba(27,64,102,.45))}
.review-media video{width:100%;height:100%;object-fit:cover;display:block}
.review-play{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:56px;height:56px;border-radius:50%;border:none;
  background:rgba(255,255,255,.9);color:var(--navy);font-size:20px;cursor:pointer;box-shadow:var(--shadow)}
.review-card figcaption{padding:18px}
.review-card p{font-style:italic;margin-bottom:10px}
.review-card cite{font-weight:700;color:var(--navy);font-style:normal;font-size:14px}

/* Модал */
.modal{position:fixed;inset:0;z-index:100;display:flex;align-items:center;justify-content:center;padding:20px}
.modal[hidden]{display:none}
.modal-backdrop{position:absolute;inset:0;background:rgba(9,20,34,.7)}
.modal-box{position:relative;z-index:2;background:#fff;border-radius:var(--radius);padding:26px;max-width:440px;width:100%;max-height:92vh;overflow:auto;box-shadow:0 30px 80px rgba(0,0,0,.4)}
.modal-close{position:absolute;right:14px;top:10px;border:none;background:none;font-size:28px;line-height:1;color:var(--muted);cursor:pointer}

@media(max-width:900px){
  .how-grid{grid-template-columns:1fr}
  .how-hero{position:relative;top:0;height:300px}
  .reviews-grid{grid-template-columns:1fr 1fr}
  .hero-photo{min-height:280px}
}
@media(max-width:560px){
  .reviews-grid{grid-template-columns:1fr}
  .hero-cta{flex-direction:column}
  .hero-cta .btn{width:100%;text-align:center}
}

/* Заглушка «видео скоро» */
.review-soon{display:grid;place-items:center}
.review-soon span{color:#fff;opacity:.9;font-weight:600;background:rgba(0,0,0,.28);padding:8px 14px;border-radius:20px;font-size:14px}

/* ===== Карта городов ===== */
.ymap{height:460px;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);background:#e9eef3}
.geo-chips{display:flex;flex-wrap:wrap;gap:8px 10px;justify-content:center;margin-top:20px}
.geo-chips a{background:#fff;border:1px solid var(--line);padding:7px 14px;border-radius:20px;font-size:13px;font-weight:600;color:var(--navy);transition:border-color .12s}
.geo-chips a:hover{border-color:var(--gold)}

/* ===== Блок инвесторам (переработанный) ===== */
.invest-badge{display:inline-block;background:rgba(201,162,39,.16);color:var(--gold-2);font-weight:700;padding:6px 14px;border-radius:20px;font-size:13px;letter-spacing:.5px;margin-bottom:14px}
.invest-title{font-size:clamp(24px,3.6vw,36px);line-height:1.15;max-width:900px;margin-bottom:14px;letter-spacing:-.4px}
.invest-lead{font-size:18px;opacity:.92;max-width:840px;margin-bottom:34px}
.invest-lead b{color:var(--gold-2)}
.invest-points{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-bottom:38px}
.invest-point{background:var(--navy-2);border-radius:var(--radius);padding:24px;border:1px solid rgba(255,255,255,.06)}
.ip-ic{display:inline-grid;place-items:center;width:44px;height:44px;background:rgba(201,162,39,.14);border-radius:10px;margin-bottom:12px}
.ip-ic svg{width:22px;height:22px;stroke:var(--gold-2);fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.invest-point h3{color:#fff;font-size:18px;margin-bottom:8px}
.invest-point p{color:#c7d3e0;font-size:14.5px;line-height:1.55}
.invest-cta-row{display:grid;grid-template-columns:1fr 1fr;gap:26px;align-items:start}
.invest-contacts{background:var(--navy-2);border-radius:var(--radius);padding:26px}
.invest-contacts h3{color:var(--gold-2);margin-bottom:8px}
.invest-contacts p{color:#c7d3e0;margin-bottom:18px}
@media(max-width:900px){.invest-points{grid-template-columns:1fr 1fr}.invest-cta-row{grid-template-columns:1fr}}
@media(max-width:560px){.invest-points{grid-template-columns:1fr}.ymap{height:340px}}

/* Telegram-ссылка под формой */
.or-tg{text-align:center;font-size:13px;color:var(--muted);margin-top:4px}
.or-tg a{color:var(--blue);text-decoration:underline}