/* Общий стиль сайта «Всё для старта». Один файл на все страницы — правки в одном месте. */
@font-face{font-family:'Golos';src:url('/fonts/golos-regular.ttf') format('truetype');font-weight:400;font-display:swap}
@font-face{font-family:'Golos';src:url('/fonts/golos-bold.ttf') format('truetype');font-weight:700;font-display:swap}
:root{
  --bg:#0c0d11; --bg2:#11131a; --card:#161822; --line:#242736;
  --text:#eceef4; --muted:#9aa1b2; --accent:#3b82f6; --accent2:#8b5cf6;
  --r:18px; --maxw:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font-family:'Golos',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
     font-size:18px;line-height:1.55;-webkit-font-smoothing:antialiased}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
h1,h2,h3{margin:0;font-weight:700;letter-spacing:-.02em;line-height:1.08}
h1{font-size:clamp(36px,5.4vw,68px)}
h2{font-size:clamp(28px,3.6vw,46px)}
h3{font-size:20px;letter-spacing:-.01em}
p{margin:0}
a{color:inherit}
.muted{color:var(--muted)}
.section{padding:clamp(60px,7vw,120px) 0;border-top:1px solid var(--line)}
.section:first-of-type{border-top:0}

/* шапка */
header{position:sticky;top:0;z-index:50;backdrop-filter:blur(14px);background:rgba(12,13,17,.78);border-bottom:1px solid var(--line)}
.hrow{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 0}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;letter-spacing:-.01em;text-decoration:none}
.brand img.bp{height:34px;width:auto;display:block}
.brand .who{display:flex;flex-direction:column;line-height:1.15}
.brand .who b{font-size:16px}
.brand .who span{font-size:12px;color:var(--muted);font-weight:400}
.hlinks{display:flex;gap:20px;font-size:15px;align-items:center}
.hlinks a{text-decoration:none;color:var(--muted)}
.hlinks a:hover{color:var(--text)}
.hlinks a.cur{color:var(--text)}
@media(max-width:860px){.hlinks{display:none}}

/* кнопки */
.btn{display:inline-flex;align-items:center;gap:10px;border:0;cursor:pointer;font:inherit;font-weight:700;
     background:linear-gradient(135deg,var(--accent),var(--accent2));color:#fff;padding:15px 26px;border-radius:14px;
     text-decoration:none;transition:transform .18s ease, box-shadow .18s ease}
.btn:hover{transform:translateY(-2px);box-shadow:0 14px 40px rgba(59,130,246,.35)}
.btn.ghost{background:transparent;border:1px solid var(--line);color:var(--text)}
.btn.ghost:hover{border-color:var(--accent);box-shadow:none}
.btn.small{padding:12px 20px;font-size:16px}

/* первый экран */
.hero{padding:clamp(48px,6vw,96px) 0 clamp(32px,4vw,60px);position:relative;overflow:hidden}
.hero:before{content:"";position:absolute;inset:-30% 40% 40% -20%;background:radial-gradient(60% 60% at 30% 30%,rgba(59,130,246,.18),transparent 70%);pointer-events:none}
.kicker{display:inline-block;font-size:14px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin-bottom:20px}
.lead{font-size:clamp(18px,2vw,22px);color:var(--muted);max-width:660px;margin-top:20px}
.cta{display:flex;gap:14px;flex-wrap:wrap;margin-top:30px;align-items:center}
.hint{font-size:14px;color:var(--muted)}
.cover{margin-top:clamp(32px,4vw,56px);border-radius:20px;overflow:hidden;border:1px solid var(--line);background:var(--card)}
.cover img{display:block;width:100%;height:auto}
.crumbs{font-size:14px;color:var(--muted);padding-top:26px}
.crumbs a{color:var(--muted);text-decoration:none;border-bottom:1px solid rgba(255,255,255,.14)}
.pagehead{padding:clamp(30px,4vw,56px) 0 0}

/* схема */
.flow{margin-top:44px;display:flex;align-items:center;gap:14px;flex-wrap:wrap;position:relative}
.node{flex:1 1 180px;background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:18px 20px}
.node b{display:block;font-size:16px;margin-bottom:4px}
.node span{font-size:14px;color:var(--muted)}
.arrow{flex:0 0 34px;height:2px;background:linear-gradient(90deg,rgba(59,130,246,.25),var(--accent));position:relative;border-radius:2px}
.arrow:after{content:"";position:absolute;inset:0;background:var(--accent);transform-origin:left;animation:pulse 2.6s linear infinite}
@keyframes pulse{0%{transform:scaleX(0);opacity:0}40%{opacity:1}100%{transform:scaleX(1);opacity:0}}
@media(max-width:860px){.arrow{display:none}}

/* сетки и карточки */
.grid{display:grid;gap:18px;margin-top:40px}
.g3{grid-template-columns:repeat(3,1fr)}
.g2{grid-template-columns:repeat(2,1fr)}
@media(max-width:900px){.g3,.g2{grid-template-columns:1fr}}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:28px;transition:transform .22s ease,border-color .22s ease}
.card:hover{transform:translateY(-3px);border-color:#31405e}
.card p{color:var(--muted);font-size:16px;margin-top:10px}
.num{font-size:13px;letter-spacing:.14em;color:var(--accent);margin-bottom:14px}

/* три темы на главной */
.tcard{display:flex;flex-direction:column;background:var(--card);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;
       text-decoration:none;transition:transform .22s ease,border-color .22s ease}
.tcard:hover{transform:translateY(-4px);border-color:#31405e}
.tcard img{width:100%;height:190px;object-fit:cover;display:block;border-bottom:1px solid var(--line)}
.tcard .body{padding:24px 26px 28px;display:flex;flex-direction:column;gap:10px;flex:1}
.tcard h3{font-size:22px}
.tcard p{color:var(--muted);font-size:16px}
.tcard .go{margin-top:auto;color:var(--accent);font-weight:700;font-size:15px}

/* шаги */
.steps{counter-reset:s;margin-top:36px;display:grid;gap:14px}
.step{display:flex;gap:18px;align-items:flex-start;background:var(--bg2);border:1px solid var(--line);border-radius:var(--r);padding:22px 24px}
.step:before{counter-increment:s;content:counter(s);flex:0 0 38px;height:38px;border-radius:12px;background:rgba(59,130,246,.13);
             color:var(--accent);display:grid;place-items:center;font-weight:700}
.step p{color:var(--muted);font-size:16px;margin-top:6px}

/* состав и стоимость */
.pricetable{display:grid;grid-template-columns:1.1fr .9fr;gap:18px;margin-top:36px}
@media(max-width:900px){.pricetable{grid-template-columns:1fr}}
.pricebox{background:linear-gradient(160deg,#151a2b,#111319);border:1px solid #2a3350;border-radius:var(--r);padding:30px}
.pricebox .sum{font-size:28px;font-weight:700;margin:6px 0 14px}
.list{list-style:none;padding:0;margin:18px 0 0}
.list li{padding:9px 0 9px 28px;position:relative;color:var(--muted);font-size:16px;border-top:1px dashed rgba(255,255,255,.07)}
.list li:first-child{border-top:0}
.list li:before{content:"";position:absolute;left:6px;top:17px;width:8px;height:8px;border-radius:50%;background:var(--accent)}
.list.no li:before{background:#4b5162}

/* FAQ */
details{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:20px 24px;margin-top:12px}
details[open]{border-color:#31405e}
summary{cursor:pointer;font-weight:700;list-style:none;display:flex;justify-content:space-between;gap:16px;align-items:center}
summary::-webkit-details-marker{display:none}
summary:after{content:"+";color:var(--accent);font-weight:400;font-size:22px;line-height:1}
details[open] summary:after{content:"–"}
details p{color:var(--muted);font-size:16px;margin-top:14px}

/* форма */
.form{background:var(--bg2);border:1px solid var(--line);border-radius:22px;padding:clamp(26px,4vw,44px);margin-top:36px}
.fields{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:22px 0 14px}
@media(max-width:900px){.fields{grid-template-columns:1fr}}
input,textarea{width:100%;background:#0e1017;border:1px solid var(--line);border-radius:12px;color:var(--text);
                font:inherit;font-size:16px;padding:15px 16px;outline:none;transition:border-color .18s}
input:focus,textarea:focus{border-color:var(--accent)}
small.legal{display:block;margin-top:16px;font-size:13px;color:var(--muted)}
.ok{display:none;margin-top:18px;padding:16px 18px;border:1px solid #1f4d33;background:rgba(34,197,94,.08);border-radius:12px;font-size:16px}
.err{color:#f87171;font-size:14px;margin-top:10px;display:none}

/* интеграции */
.integr{margin-top:34px;padding-top:30px;border-top:1px solid var(--line)}
.logos{display:flex;gap:10px;flex-wrap:wrap;margin-top:16px}
.logo-pill{display:flex;align-items:center;gap:9px;border:1px solid var(--line);border-radius:999px;padding:9px 16px;
           font-size:15px;color:var(--text);background:var(--bg2)}
.logo-pill i{width:11px;height:11px;border-radius:3px;display:block}
.logo-pill span{color:var(--muted);font-size:13px}

/* подвал */
footer{border-top:1px solid var(--line);padding:44px 0;font-size:15px;color:var(--muted)}
.frow{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}
footer a{color:var(--muted);text-decoration:none;border-bottom:1px solid rgba(255,255,255,.14)}
footer .brand{color:var(--text);margin-bottom:10px}
.seo{margin-top:28px;font-size:14px;color:#6f7686;max-width:900px}

/* появление при скролле */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}
.reveal.on{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none}.arrow:after{animation:none}}