/* ===== Куб Авто — стили ===== */
:root{
  --bg:#06131D; --bg2:#0A1B27; --y:#FFD21B; --t:#F5F7FA; --t2:#B8C3CC; --line:#26394A;
  --glow:0 0 18px rgba(255,210,27,.35);
  --font:"Montserrat","Segoe UI",system-ui,-apple-system,Roboto,Arial,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:84px;-webkit-text-size-adjust:100%}
body{background:var(--bg);color:var(--t);font-family:var(--font);line-height:1.5;overflow-x:hidden}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
ul{list-style:none}
address{font-style:normal}
svg{flex-shrink:0}
:focus-visible{outline:2px solid var(--y);outline-offset:3px;border-radius:4px}
.wrap{width:100%;max-width:1240px;margin:0 auto;padding:0 24px}
.skip{position:absolute;left:-999px;top:0;background:var(--y);color:#000;padding:10px 16px;z-index:200}
.skip:focus{left:8px;top:8px}

/* Логотип */
.logo{display:flex;align-items:center;gap:10px;min-width:0}
.logo__mark{width:54px;height:54px}
.logo__txt{display:flex;flex-direction:column;line-height:1.1}
.logo__name{font-weight:900;font-size:30px;letter-spacing:.5px}
.logo__name b{color:var(--y)}
.logo__sub{font-size:10px;font-weight:600;letter-spacing:.6px;color:var(--t2)}
.logo--big .logo__mark{width:70px;height:70px}
.logo--big .logo__name{font-size:34px}

/* Шапка */
.header{position:sticky;top:0;z-index:100;background:rgba(6,19,29,.96);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.header__in{max-width:1400px;margin:0 auto;padding:10px 24px;display:flex;align-items:center;gap:24px;min-height:80px}
.menu{display:flex;align-items:center;justify-content:space-between;flex:1;gap:24px}
.nav{display:flex;gap:34px;margin:0 auto}
.nav a{font-weight:600;font-size:14px;padding:8px 0;border-bottom:2px solid transparent;transition:.2s}
.nav a:hover,.nav a.is-active{border-color:var(--y)}
.hright{display:flex;align-items:center;gap:22px}
.hphone{display:flex;align-items:center;gap:10px;font-weight:700;font-size:14px;white-space:nowrap}
.hphone small{display:block;font-size:11px;font-weight:500;color:var(--t2)}
.hphone svg{width:26px;height:26px;color:var(--y)}
.hphone:hover{color:var(--y)}
.btn-max{display:flex;align-items:center;gap:10px;border:1px solid var(--line);background:var(--bg2);border-radius:10px;padding:8px 14px;font-size:12px;font-weight:600;line-height:1.2;transition:.2s}
.btn-max:hover{border-color:var(--y);box-shadow:var(--glow)}
.max-ico{display:grid;place-items:center;width:30px;height:30px;border-radius:9px;background:linear-gradient(135deg,#3b82ff,#7a3cff);font-weight:800;font-size:15px}
.btn-max--wide{justify-content:center;margin-top:12px;padding:10px}
.burger{display:none;margin-left:auto;width:48px;height:48px;border:1px solid var(--line);border-radius:10px;background:var(--bg2);cursor:pointer;flex-direction:column;align-items:center;justify-content:center;gap:5px}
.burger span{width:22px;height:2px;background:var(--y);transition:.2s}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* Кнопки */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:48px;padding:12px 22px;border-radius:10px;font-weight:700;font-size:15px;transition:.2s;border:1.5px solid transparent}
.btn svg{width:22px;height:22px}
.btn--y{background:var(--y);color:#111}
.btn--y:hover{box-shadow:var(--glow);transform:translateY(-1px)}
.btn--o{background:rgba(6,19,29,.7);border-color:rgba(245,247,250,.55);color:var(--t)}
.btn--o:hover{border-color:var(--y);color:var(--y)}

/* Главный экран */
.hero{position:relative;background:var(--bg);overflow:hidden;min-height:400px}
.hero__car{position:absolute;right:0;top:0;height:100%;width:auto;max-width:none;object-fit:cover;
  -webkit-mask-image:linear-gradient(90deg,transparent 0,#000 28%);mask-image:linear-gradient(90deg,transparent 0,#000 28%)}
.hero::before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,var(--bg) 0,rgba(6,19,29,.55) 45%,transparent 70%);z-index:1;pointer-events:none}
.hero__in{position:relative;z-index:2;display:flex;align-items:center;justify-content:space-between;gap:24px;max-width:1400px;padding-top:44px;padding-bottom:44px;min-height:400px}
.eyebrow{font-size:15px;letter-spacing:1px;font-weight:500;margin-bottom:6px}
.hero h1{font-size:clamp(56px,7.4vw,92px);font-weight:900;line-height:1;letter-spacing:-1px;text-shadow:0 4px 24px rgba(0,0,0,.6)}
.hero h1 span{color:var(--y)}
.lead{max-width:420px;font-size:17px;margin:14px 0 22px;text-shadow:0 2px 10px rgba(0,0,0,.7)}
.btns{display:flex;flex-wrap:wrap;gap:14px}
.hcard{background:rgba(6,19,29,.88);border:1px solid var(--line);border-radius:14px;padding:16px 18px;width:260px;backdrop-filter:blur(6px);box-shadow:0 10px 40px rgba(0,0,0,.5);flex-shrink:0}
.hcard__row{display:flex;gap:12px;align-items:flex-start}
.hcard__row>svg{width:30px;height:30px;color:var(--y);margin-top:2px}
.hcard__row b{display:block;font-size:14px}
.hcard__row span{display:block;font-size:13px;color:var(--t2);line-height:1.3}
.hcard__row em{display:block;font-style:normal;font-size:12px;font-weight:600;color:var(--y);margin-top:3px}
.hcard__tel{display:flex;align-items:center;gap:12px;font-weight:700;font-size:15px;margin:8px 0 14px;min-height:40px}
.hcard__tel svg{width:22px;height:22px;color:var(--t)}
.hcard__tel:hover{color:var(--y)}

/* Заголовки секций */
.h2{font-size:clamp(28px,3.4vw,38px);font-weight:800;line-height:1.1;padding-left:16px;position:relative}
.h2::before{content:"";position:absolute;left:0;top:.12em;bottom:.12em;width:4px;background:var(--y);border-radius:2px}
.sec-head{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap}
.more{display:inline-flex;align-items:center;gap:8px;font-weight:600;font-size:14px;min-height:44px}
.more svg{width:20px;height:20px}
.more:hover{color:var(--y)}

/* Ассортимент */
.catalog{padding:30px 0 40px;background:radial-gradient(ellipse at 50% 55%,#0d2433 0,var(--bg) 65%)}
.orbit{position:relative;max-width:880px;margin:0 auto;aspect-ratio:880/395}
.orbit__ring{position:absolute;left:48%;top:53%;width:36%;aspect-ratio:1;transform:translate(-50%,-50%);border-radius:50%;
  border:2px solid var(--y);box-shadow:var(--glow),inset 0 0 30px rgba(255,210,27,.12);
  -webkit-mask-image:linear-gradient(180deg,#000 0,#000 52%,transparent 80%);mask-image:linear-gradient(180deg,#000 0,#000 52%,transparent 80%)}
.orbit__ring--2{width:62%;border:1px solid var(--line);box-shadow:none;-webkit-mask-image:none;mask-image:none;top:50%}
.orbit__car{position:absolute;left:48%;top:55%;width:38%;transform:translate(-50%,-50%)}
.parts li.part{position:absolute;left:var(--x);top:var(--y);width:10.7%;aspect-ratio:1;transform:translate(-50%,-50%)}
.part img{width:100%;height:100%;border-radius:50%;object-fit:cover;border:2px solid var(--y);box-shadow:var(--glow);background:#0a1b27}
.part span{position:absolute;top:50%;transform:translateY(-50%);width:11.5vw;max-width:130px;font-size:clamp(11px,1.15vw,14px);font-weight:600;line-height:1.25}
.part--l span{right:calc(100% + 14px);text-align:right}
.part--r span{left:calc(100% + 14px)}

/* О нас */
.about{position:relative;overflow:hidden;background:var(--bg2);min-height:250px}
.about__car{position:absolute;right:0;top:0;height:100%;width:auto;max-width:none;
  -webkit-mask-image:linear-gradient(90deg,transparent 0,#000 30%);mask-image:linear-gradient(90deg,transparent 0,#000 30%)}
.about::before{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(90deg,var(--bg) 0,rgba(6,19,29,.75) 38%,transparent 62%)}
.about__in{position:relative;z-index:2;max-width:1400px;padding-top:26px;padding-bottom:30px}
.about__text{max-width:480px}
.about__text p{color:var(--t);margin:14px 0 0;font-size:15px}
.about__text .btn{margin-top:20px}

/* Преимущества */
.adv{background:var(--bg);padding:0 0 18px}
.adv__list{display:grid;grid-template-columns:repeat(4,1fr);background:rgba(10,27,39,.9);border:1px solid var(--line);border-radius:14px;margin-top:-4px;overflow:hidden}
.adv__list li{display:flex;align-items:center;gap:14px;padding:18px 20px;border-left:1px solid var(--line)}
.adv__list li:first-child{border-left:0}
.adv__list svg{width:50px;height:50px;padding:10px;border:2px solid var(--y);border-radius:50%;color:var(--y);background:rgba(255,210,27,.06)}
.adv__list h3{font-size:14px;font-weight:700;line-height:1.25}
.adv__list p{font-size:12px;color:var(--t2);margin-top:4px;line-height:1.35}

/* Автосервис */
.service{position:relative;overflow:hidden;background:var(--bg2);min-height:220px}
.service__car{position:absolute;left:50%;top:0;height:100%;width:auto;max-width:none;transform:translateX(-46%);
  -webkit-mask-image:linear-gradient(90deg,transparent 0,#000 18%,#000 82%,transparent 100%);mask-image:linear-gradient(90deg,transparent 0,#000 18%,#000 82%,transparent 100%)}
.service::before{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(90deg,var(--bg) 0,rgba(6,19,29,.7) 28%,transparent 48%,transparent 70%,var(--bg) 100%)}
.service__in{position:relative;z-index:2;max-width:1400px;display:flex;justify-content:space-between;align-items:center;gap:24px;padding-top:22px;padding-bottom:22px;min-height:220px}
.service__lead{margin:10px 0 12px;font-size:15px;max-width:340px}
.checks{display:grid;gap:5px;margin-bottom:16px;font-size:14px}
.checks li{display:flex;gap:10px;align-items:center}
.checks svg{width:20px;height:20px;color:var(--y)}
.scard{width:270px;background:rgba(6,19,29,.9);border:1px solid var(--line);border-radius:14px;padding:6px 18px;flex-shrink:0}
.scard__row{display:flex;gap:14px;align-items:center;padding:12px 0;border-top:1px solid var(--line)}
.scard__row:first-child{border-top:0}
.scard__row svg{width:34px;height:34px;color:var(--y)}
.scard small{display:block;font-size:12px;color:var(--t2)}
.scard b{font-size:15px;font-weight:600;line-height:1.3}
.scard a:hover b{color:var(--y)}

/* Подвал */
.footer{background:var(--bg);border-top:1px solid var(--line)}
.footer__grid{max-width:1400px;display:grid;grid-template-columns:1.2fr 1fr 1fr 1fr;gap:0;padding-top:24px;padding-bottom:24px;align-items:center}
.fcol{padding:0 28px;border-left:1px solid var(--line);display:grid;gap:3px;font-size:14px}
.fcol h3{display:flex;align-items:center;gap:10px;font-size:14px;font-weight:700}
.fcol h3 svg{width:24px;height:24px;color:var(--y)}
.ftel{font-weight:700;font-size:15px;min-height:28px;display:flex;align-items:center}
.ftel:hover{color:var(--y)}
.fcol address,.fcol p{color:var(--t2)}
.fmap{position:relative;display:grid;place-items:center;height:76px;margin-left:24px;border-radius:10px;overflow:hidden;border:1px solid var(--line);
  background:
   linear-gradient(115deg,transparent 46%,#d4dbe0 46%,#d4dbe0 49%,transparent 49%),
   linear-gradient(20deg,transparent 60%,#e8ecef 60%,#e8ecef 64%,transparent 64%),
   repeating-linear-gradient(0deg,#e9ecee 0 1px,transparent 1px 18px),
   repeating-linear-gradient(90deg,#e9ecee 0 1px,transparent 1px 22px),#f4f5f6}
.fmap>svg{position:absolute;top:6px;left:50%;transform:translateX(-50%);width:26px;height:26px;color:var(--y);filter:drop-shadow(0 1px 1px rgba(0,0,0,.4))}
.fmap span{position:relative;top:14px;background:#06131D;color:#fff;font-weight:700;font-size:13px;padding:7px 18px;border-radius:7px}
.fmap:hover span{background:#000;color:var(--y)}
.copy{border-top:1px solid var(--line);font-size:12px;color:var(--t2)}
.copy__in{max-width:1400px;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;padding-top:14px;padding-bottom:14px}

/* ===== Планшеты и меньше ===== */
@media (max-width:1100px){
  .burger{display:flex}
  .menu{position:absolute;left:0;right:0;top:100%;flex-direction:column;align-items:stretch;gap:0;background:var(--bg);border-bottom:1px solid var(--line);padding:8px 24px 20px;display:none;max-height:calc(100vh - 80px);overflow:auto}
  .menu.is-open{display:flex}
  .nav{flex-direction:column;gap:0;margin:0}
  .nav a{padding:14px 0;border-bottom:1px solid var(--line);font-size:16px}
  .hright{flex-direction:column;align-items:stretch;gap:12px;padding-top:16px}
  .hphone{min-height:48px;font-size:16px}
  .btn-max{justify-content:center;min-height:48px;font-size:14px}
  .btn-max br{display:none}
  .adv__list{grid-template-columns:repeat(2,1fr)}
  .adv__list li:nth-child(3){border-left:0}
  .adv__list li:nth-child(n+3){border-top:1px solid var(--line)}
  .footer__grid{grid-template-columns:1fr 1fr;row-gap:24px}
  .footer__brand{grid-column:1/-1}
  .fcol:nth-of-type(1){border-left:0;padding-left:0}
  .fmap{grid-column:1/-1;margin:0}
}
@media (max-width:900px){
  .hero__in{flex-direction:column;align-items:stretch;padding-top:32px}
  .hero__car{opacity:.55}
  .hero::before{background:linear-gradient(180deg,rgba(6,19,29,.55),rgba(6,19,29,.9))}
  .hcard{width:100%;max-width:420px}
  .service__in{flex-direction:column;align-items:stretch}
  .scard{width:100%;max-width:420px}
  .service__car{opacity:.5;left:auto;right:0;transform:none}
  .about__car{opacity:.55}
  .about::before{background:linear-gradient(90deg,rgba(6,19,29,.9),rgba(6,19,29,.5))}

  /* Ассортимент: мобильная сетка вместо круга */
  .orbit{aspect-ratio:auto;max-width:560px;display:block}
  .orbit__ring{display:none}
  .orbit__car{position:relative;left:auto;top:auto;transform:none;width:78%;margin:6px auto 18px}
  .parts{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
  .parts li.part{position:static;transform:none;width:auto;aspect-ratio:auto;display:flex;align-items:center;gap:12px;background:rgba(10,27,39,.85);border:1px solid var(--line);border-radius:14px;padding:10px}
  .part img{width:72px;height:72px;flex-shrink:0}
  .part span{position:static;transform:none;width:auto;max-width:none;font-size:13px;text-align:left!important}
}
@media (max-width:560px){
  .wrap{padding:0 16px}
  .header__in{padding:8px 16px;min-height:72px;gap:10px}
  .logo__mark{width:44px;height:44px}
  .logo__name{font-size:24px}
  .logo__sub{font-size:8px;letter-spacing:.3px}
  .menu{padding:8px 16px 20px}
  .btn{width:100%}
  .btns{flex-direction:column}
  .eyebrow{font-size:12px}
  .lead{font-size:16px}
  .adv__list{grid-template-columns:1fr}
  .adv__list li{border-left:0!important;border-top:1px solid var(--line)}
  .adv__list li:first-child{border-top:0}
  .parts{grid-template-columns:1fr}
  .footer__grid{grid-template-columns:1fr}
  .fcol{border-left:0;border-top:1px solid var(--line);padding:16px 0 0}
  .copy__in{flex-direction:column}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}

/* Правки после проверки */
.nav a,.logo__sub,.logo__name{white-space:nowrap}
.orbit__car{-webkit-mask-image:radial-gradient(ellipse 52% 50% at 50% 50%,#000 62%,transparent 100%);mask-image:radial-gradient(ellipse 52% 50% at 50% 50%,#000 62%,transparent 100%)}
@media (max-width:900px){.orbit__car{-webkit-mask-image:radial-gradient(ellipse 52% 50% at 50% 50%,#000 62%,transparent 100%)}}