/* Автозапчасти — утилитарный каталог, холодный серый + сигнальный оранжевый, VIN-подбор. */
:root{
  --bg:#f1f2f4;--paper:#ffffff;--ink:#16181c;--mut:#62666e;--line:#dfe1e6;
  --sig:#f26b1d;--sig-d:#d4560f;--steel:#23262c;
  --max:1180px;--ease:cubic-bezier(.32,.72,0,1);
  --font:'Inter',-apple-system,Segoe UI,Roboto,Arial,sans-serif;--mono:'JetBrains Mono',ui-monospace,monospace;
}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--font);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit;text-decoration:none}img{max-width:100%;display:block}
.wrap{width:100%;max-width:var(--max);margin:0 auto;padding:0 24px}
.sec{padding:96px 0}
.btn{display:inline-flex;align-items:center;gap:11px;padding:8px 8px 8px 22px;border-radius:100px;font-weight:700;font-size:15px;cursor:pointer;border:0;transition:all .45s var(--ease)}
.btn .cir{width:32px;height:32px;border-radius:50%;display:grid;place-items:center;font-size:13px;transition:transform .45s var(--ease)}
.btn:hover .cir{transform:translate(2px,-1px) scale(1.06)}
.btn:active{transform:scale(.98)}
.btn--sig{background:var(--sig);color:#fff}.btn--sig .cir{background:rgba(0,0,0,.18)}
.btn--sig:hover{background:var(--sig-d)}
.btn--steel{background:var(--steel);color:#fff}.btn--steel .cir{background:rgba(255,255,255,.12)}
.btn--wide{width:100%;justify-content:space-between}

.hdr{position:sticky;top:0;z-index:100;background:var(--steel);color:#fff}
.hdr .wrap{display:flex;align-items:center;justify-content:space-between;height:66px;gap:16px}
.logo{font-weight:800;font-size:17px}.logo b{color:var(--sig)}
.nav{display:flex;gap:22px}.nav a{color:rgba(255,255,255,.7);font-weight:600;font-size:14px;transition:color .3s}.nav a:hover{color:#fff}
.hdr .ph{font-weight:700;font-size:15px}
.burger{display:none;background:none;border:0;font-size:24px;cursor:pointer;color:#fff}

.hero{background:var(--steel);color:#fff;padding:72px 0 88px;position:relative;overflow:hidden}
.hero::after{content:"";position:absolute;right:-8%;top:-30%;width:52%;height:160%;background:
  repeating-linear-gradient(60deg,rgba(255,255,255,.04) 0 2px,transparent 2px 26px);pointer-events:none}
.hero .wrap{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center;position:relative}
.hero h1{font-size:clamp(34px,5vw,54px);line-height:1.05;font-weight:800;letter-spacing:-.02em;margin:0 0 18px}
.hero h1 em{font-style:normal;color:var(--sig)}
.hero .lead{font-size:18px;color:rgba(255,255,255,.75);max-width:480px;margin:0 0 26px}
.hero .facts{display:flex;gap:34px;flex-wrap:wrap}
.hero .facts b{font-family:var(--mono);font-size:26px;color:var(--sig);display:block;line-height:1}
.hero .facts span{color:rgba(255,255,255,.65);font-size:13px}
/* VIN-форма: двойной безель */
.vin{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.14);border-radius:24px;padding:8px}
.vin .core{background:#fff;color:var(--ink);border-radius:17px;padding:30px}
.vin h3{margin:0 0 4px;font-size:21px;font-weight:800}
.vin .sub{color:var(--mut);font-size:14px;margin:0 0 18px}
.vin input,.vin textarea{width:100%;background:var(--bg);border:1px solid var(--line);border-radius:12px;padding:13px 15px;color:var(--ink);font:inherit;margin-bottom:10px}
.vin input:focus,.vin textarea:focus{outline:none;border-color:var(--sig)}
.vin .vinfield{font-family:var(--mono);letter-spacing:.08em;text-transform:uppercase}
.lp-consent{display:flex;gap:9px;align-items:flex-start;font-size:11px;color:var(--mut);margin:6px 0 12px;cursor:pointer}
.lp-consent input{margin:2px 0 0;width:16px;height:16px;flex:0 0 auto;accent-color:var(--sig)}
.lp-consent a{color:var(--sig-d);text-decoration:underline}

.head{margin:0 0 46px;display:flex;align-items:flex-end;justify-content:space-between;gap:24px;flex-wrap:wrap}
.head h2{font-size:clamp(26px,4vw,40px);font-weight:800;margin:0;line-height:1.08;letter-spacing:-.02em}
.head p{color:var(--mut);font-size:16px;margin:0;max-width:420px}

.cats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.cat{background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:24px;transition:all .4s var(--ease)}
.cat:hover{transform:translateY(-4px);border-color:var(--sig);box-shadow:0 18px 40px rgba(22,24,28,.08)}
.cat .em{font-size:26px;margin-bottom:12px}
.cat b{display:block;font-size:16px;margin-bottom:4px}
.cat span{color:var(--mut);font-size:13px}

.why{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border:1px solid var(--line);border-radius:18px;overflow:hidden;background:var(--paper)}
.w{padding:32px 28px}.w+.w{border-left:1px solid var(--line)}
.w b{font-family:var(--mono);font-size:24px;color:var(--sig-d);display:block;margin-bottom:8px}
.w h3{font-size:17px;margin:0 0 6px}.w p{color:var(--mut);font-size:14px;margin:0}

.contact{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.cb{background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:24px;transition:transform .4s var(--ease)}
.cb:hover{transform:translateY(-3px)}
.cb .ic{font-size:20px;margin-bottom:10px;color:var(--sig-d)}
.cb b{display:block;font-size:15px}.cb span{color:var(--mut);font-size:13px}

.lp-flash{position:fixed;top:18px;left:50%;transform:translateX(-50%);z-index:9998;max-width:520px;width:calc(100% - 36px);padding:15px 44px 15px 18px;border-radius:12px;font-weight:600;box-shadow:0 20px 50px rgba(0,0,0,.16)}
.lp-flash--ok{background:#e8f3ec;border:1px solid #2f9e63;color:#186b42}
.lp-flash--err{background:#fdeee4;border:1px solid var(--sig);color:var(--sig-d)}
.lp-flash__close{position:absolute;right:12px;top:50%;transform:translateY(-50%);background:none;border:0;color:inherit;font-size:22px;cursor:pointer}

.footer{background:var(--steel);color:rgba(255,255,255,.7);padding:46px 0 28px}
.footer .top{display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap;margin-bottom:24px}
.footer .logo{color:#fff}
.footer .cols{display:flex;gap:46px;flex-wrap:wrap}
.footer .col b{color:#fff;display:block;margin-bottom:12px;font-size:14px}
.footer .col a{display:block;color:rgba(255,255,255,.7);font-size:14px;margin-bottom:8px}.footer .col a:hover{color:#fff}
.footer .legal{border-top:1px solid rgba(255,255,255,.14);padding-top:18px;font-size:13px;display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap}

.reveal{opacity:0;transform:translateY(24px);transition:all .8s var(--ease)}
.reveal.in{opacity:1;transform:none}
.d1{transition-delay:.1s}.d2{transition-delay:.2s}
@media(prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}}

@media(max-width:960px){
  .hero .wrap{grid-template-columns:1fr}
  .cats{grid-template-columns:repeat(2,1fr)}
  .why{grid-template-columns:1fr}.w+.w{border-left:0;border-top:1px solid var(--line)}
  .contact{grid-template-columns:1fr}
  .nav{display:none}.burger{display:block}
}
@media(max-width:600px){.sec{padding:62px 0}.cats{grid-template-columns:1fr}}

/* --- reviews / faq --- */
.revs2{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.rv2{background:var(--paper);border:1px solid var(--line);border-radius:12px;padding:26px}
.rv2 .st{color:var(--sig);letter-spacing:3px;margin-bottom:12px}
.rv2 p{font-size:14px;margin:0 0 16px}
.rv2 .who b{display:block;font-size:14px}.rv2 .who span{color:var(--mut);font-size:12px}
.faq2{max-width:760px;margin:0 auto}
.faq2 details{background:var(--paper);border:1px solid var(--line);border-radius:12px;margin-bottom:10px;overflow:hidden}
.faq2 summary{list-style:none;cursor:pointer;padding:18px 22px;font-weight:700;font-size:16px;display:flex;justify-content:space-between;gap:14px}
.faq2 summary::-webkit-details-marker{display:none}
.faq2 summary .ar{color:var(--sig);transition:transform .3s var(--ease)}
.faq2 details[open] summary .ar{transform:rotate(45deg)}
.faq2 .a{padding:0 22px 18px;color:var(--mut);font-size:14px}
@media(max-width:960px){.revs2{grid-template-columns:1fr}}