:root{
  --black:#0b0b0b; --black-2:#141414; --white:#ffffff;
  --yellow:#FFC107; --red:#D32F2F;
  --muted:#a9a9a9; --line:rgba(255,255,255,.12);
  --r:18px; --r-lg:26px;
  --shadow:0 18px 40px rgba(0,0,0,.35);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:84px}
body{font-family:"Cairo",system-ui,sans-serif;background:var(--black);color:var(--white);line-height:1.75;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
.container{width:min(1180px,92%);margin-inline:auto}
.narrow{width:min(820px,92%)}

/* Header */
.header{position:sticky;top:0;z-index:60;background:rgba(11,11,11,.82);backdrop-filter:blur(12px);border-bottom:1px solid var(--line);transition:.3s}
.header.scrolled{background:rgba(11,11,11,.97);box-shadow:0 6px 24px rgba(0,0,0,.5)}
.header-inner{display:flex;align-items:center;gap:18px;padding:12px 0}
.nav{display:flex;gap:20px;margin-inline-start:auto;font-weight:600;font-size:15px}
.nav a{color:#ddd;transition:.2s}
.nav a:hover{color:var(--yellow)}
.header-cta{padding:9px 18px;font-size:14px}
.burger{display:none;background:none;border:0;flex-direction:column;gap:5px;cursor:pointer;margin-inline-start:auto}
.burger span{width:26px;height:3px;background:#fff;border-radius:3px}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-weight:800;border-radius:999px;padding:14px 26px;border:2px solid transparent;cursor:pointer;transition:transform .18s,box-shadow .18s,background .18s;font-family:inherit;font-size:16px}
.btn:hover{transform:translateY(-2px)}
.btn-yellow{background:var(--yellow);color:#111;box-shadow:0 10px 26px rgba(255,193,7,.25)}
.btn-red{background:var(--red);color:#fff;box-shadow:0 10px 26px rgba(211,47,47,.3)}
.btn-dark{background:#1d1d1d;color:#fff;border-color:var(--line)}
.btn-outline{border-color:#fff;color:#fff}
.btn-block{width:100%}

/* Hero */
.hero{position:relative;padding:110px 0 90px;background:
  linear-gradient(rgba(8,8,8,.82),rgba(8,8,8,.95)),url("images/tires-stock.jpeg") center/cover no-repeat}
.hero::after{content:"";position:absolute;inset:auto 0 0;height:120px;background:linear-gradient(transparent,var(--black))}
.hero-inner{position:relative;z-index:2;text-align:center}
.badge{display:inline-block;background:rgba(211,47,47,.18);border:1px solid var(--red);color:#ff8a80;padding:7px 18px;border-radius:999px;font-weight:700;font-size:14px}
.hero h1{font-size:clamp(30px,5.4vw,58px);font-weight:900;line-height:1.25;margin:18px 0 14px}
.hl{color:var(--yellow)}
.lead{color:#d6d6d6;max-width:680px;margin:0 auto 28px;font-size:clamp(15px,2vw,19px)}
.hero-cta{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
.hero-stats{list-style:none;display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin-top:44px}
.hero-stats li{background:rgba(255,255,255,.06);border:1px solid var(--line);border-radius:var(--r);padding:14px 26px;min-width:130px}
.hero-stats strong{display:block;font-size:26px;color:var(--yellow)}
.hero-stats span{color:var(--muted);font-size:14px}

/* Emergency */
.emergency{padding:0 0 10px;margin-top:-40px;position:relative;z-index:5}
.emergency-card{background:linear-gradient(135deg,var(--red),#8e1c1c);border-radius:var(--r-lg);padding:30px;display:flex;gap:24px;align-items:center;justify-content:space-between;flex-wrap:wrap;box-shadow:var(--shadow)}
.emergency-card h2{font-size:clamp(20px,3vw,28px)}
.emergency-card p{color:#ffe9e9;max-width:640px}
.emergency-card .note{color:#fff;font-weight:700;margin-top:8px}
.emergency-actions{display:flex;gap:12px;flex-wrap:wrap}

/* Sections */
.section{padding:80px 0}
.section-alt{background:var(--black-2)}
.section-title{font-size:clamp(24px,4vw,38px);font-weight:900;text-align:center}
.section-title::after{content:"";display:block;width:70px;height:5px;background:var(--yellow);border-radius:5px;margin:14px auto 0}
.section-sub{text-align:center;color:var(--muted);margin:14px auto 40px;max-width:620px}

.grid{display:grid;gap:20px}
.grid-4{grid-template-columns:repeat(4,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}
.card{background:var(--white);color:#151515;border-radius:var(--r-lg);padding:26px;box-shadow:var(--shadow);transition:transform .25s,box-shadow .25s;border-top:5px solid var(--yellow)}
.card:hover{transform:translateY(-6px);box-shadow:0 26px 50px rgba(0,0,0,.5)}
.card h3{font-size:19px;margin-bottom:8px;font-weight:800}
.card p{color:#555;font-size:15px}
.icon{width:54px;height:54px;border-radius:16px;background:#fff7e0;display:grid;place-items:center;font-size:26px;margin-bottom:14px}
.stars{color:var(--yellow);font-size:19px;letter-spacing:2px}
.card strong{display:block;margin-top:12px;color:#111}
.phone a{font-weight:800;color:var(--red)}
.card-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:16px}
.card-actions .btn{padding:10px 20px;font-size:14px}

/* Brands */
.brands{display:grid;grid-template-columns:repeat(6,1fr);gap:14px}
.brands span{background:#fff;color:#111;border-radius:var(--r);padding:22px 10px;text-align:center;font-weight:900;letter-spacing:1px;font-size:15px;transition:.25s}
.brands span:hover{background:var(--yellow);transform:translateY(-4px)}

/* Gallery */
.gallery{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.gallery figure{overflow:hidden;border-radius:var(--r);border:1px solid var(--line);aspect-ratio:1/1}
.gallery img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.gallery figure:hover img{transform:scale(1.08)}

/* Quote */
.quote-card{background:#fff;color:#111;border-radius:var(--r-lg);padding:28px;box-shadow:var(--shadow);display:grid;gap:14px;border-top:5px solid var(--red)}
.quote-card label{display:grid;gap:6px;font-weight:700;font-size:14px}
.quote-card .row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.quote-card input,.quote-card select,.quote-card textarea{font-family:inherit;font-size:15px;padding:12px 14px;border:2px solid #e6e6e6;border-radius:14px;background:#fafafa;color:#111;outline:none;transition:.2s}
.quote-card input:focus,.quote-card select:focus,.quote-card textarea:focus{border-color:var(--yellow);background:#fff}

/* FAQ */
.faq{display:grid;gap:12px}
.faq details{background:#fff;color:#111;border-radius:var(--r);padding:16px 20px;box-shadow:var(--shadow)}
.faq summary{cursor:pointer;font-weight:800;list-style:none}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"＋";float:left;color:var(--red);font-weight:900}
.faq details[open] summary::after{content:"－"}
.faq p{margin-top:10px;color:#555}

/* Footer */
.footer{background:#080808;border-top:1px solid var(--line);padding:44px 0 90px}
.footer-inner{display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap}
.footer p{color:var(--muted);max-width:420px;margin-top:12px;font-size:15px}
.footer-nav{display:flex;gap:18px;flex-wrap:wrap;color:#ddd;font-weight:600}
.footer-nav a:hover{color:var(--yellow)}
.copy{margin-top:26px;padding-top:18px;border-top:1px solid var(--line);color:#777;font-size:14px;text-align:center}

/* Floating */
.floating{position:fixed;inset-inline-start:16px;bottom:16px;z-index:80;display:flex;flex-direction:column;gap:10px}
.fab{display:flex;align-items:center;gap:8px;padding:12px 16px;border-radius:999px;font-weight:800;font-size:14px;color:#fff;box-shadow:0 10px 26px rgba(0,0,0,.45);transition:transform .2s}
.fab:hover{transform:translateY(-3px)}
.fab-wa{background:#25D366;color:#062e14}
.fab-call{background:var(--yellow);color:#111}
.fab-emergency{background:var(--red);animation:pulse 2s infinite}
@keyframes pulse{0%,100%{box-shadow:0 0 0 0 rgba(211,47,47,.6)}50%{box-shadow:0 0 0 14px rgba(211,47,47,0)}}

/* Reveal */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}}

@media(max-width:1000px){
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .brands{grid-template-columns:repeat(3,1fr)}
  .gallery{grid-template-columns:repeat(3,1fr)}
}
@media(max-width:820px){
  .burger{display:flex}
  .header-cta{display:none}
  .nav{position:absolute;top:100%;inset-inline:0;flex-direction:column;background:#101010;border-bottom:1px solid var(--line);padding:0 20px;max-height:0;overflow:hidden;transition:max-height .35s;gap:0}
  .nav.open{max-height:400px;padding:12px 20px 20px}
  .nav a{padding:10px 0;border-bottom:1px solid var(--line)}
  .grid-3,.grid-2{grid-template-columns:1fr}
  .quote-card .row{grid-template-columns:1fr}
  .gallery{grid-template-columns:repeat(2,1fr)}
  .fab span{display:none}
  .fab{padding:14px;font-size:20px}
}
@media(max-width:520px){
  .grid-4{grid-template-columns:1fr}
  .brands{grid-template-columns:repeat(2,1fr)}
  .hero{padding:70px 0 70px}
}

/* Call CTA card */
.call-card{text-align:center;display:grid;justify-items:center;gap:10px;border-top-color:var(--red)}
.call-card h3{font-size:clamp(26px,5vw,40px);font-weight:900;color:#111;direction:ltr}
.call-card p{color:#555}
.call-card .btn{margin-top:8px}