/* ============================================================
   MEGA Tire - Premium corporate theme
   ============================================================ */
:root{
  --navy:#141414; --navy-2:#1e1e1e; --navy-3:#2a2a2a;
  --blue:#f5b400; --blue-d:#d99e00; --blue-l:#ffd24d; --blue-soft:#fff6d6;
  --accent-ink:#8a6100;
  --ink:#141414; --text:#3a3a3a; --muted:#6b6b6b; --line:#e6e6e6;
  --bg:#ffffff; --bg-alt:#f4f8fd; --bg-soft:#eef3fa;
  --white:#fff; --radius:16px; --radius-sm:10px; --radius-lg:24px;
  --shadow-sm:0 2px 8px rgba(15,27,45,.06);
  --shadow:0 12px 32px rgba(15,27,45,.10);
  --shadow-lg:0 24px 60px rgba(15,27,45,.16);
  --maxw:1180px; --gutter:24px;
  --sans:'Inter',system-ui,-apple-system,'Segoe UI',Roboto,Arial,sans-serif;
  --head:'Manrope',var(--sans);
  --t:.28s cubic-bezier(.4,0,.2,1);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--sans);color:var(--text);background:var(--bg);line-height:1.65;font-size:16px;overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{color:var(--blue);text-decoration:none;transition:color var(--t)}
a:hover{color:var(--blue-d)}
h1,h2,h3,h4{font-family:var(--head);color:var(--ink);line-height:1.15;margin:0 0 .5em;font-weight:800;letter-spacing:-.02em}
h1{font-size:clamp(2rem,4.4vw,3.4rem)}
h2{font-size:clamp(1.6rem,3vw,2.4rem)}
h3{font-size:1.2rem}
p{margin:0 0 1rem}
ul{margin:0;padding:0}
.container{max-width:var(--maxw);margin:0 auto;padding:0 var(--gutter);width:100%}
.narrow{max-width:860px;margin-inline:auto}
.center{text-align:center}
.center-actions{justify-content:center}
.skip-link{position:absolute;left:-999px;top:0;background:var(--blue);color:#fff;padding:10px 16px;border-radius:0 0 8px 0;z-index:200}
.skip-link:focus{left:0}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5em;font-family:var(--head);font-weight:700;font-size:.95rem;padding:12px 22px;border-radius:999px;border:2px solid transparent;cursor:pointer;transition:all var(--t);white-space:nowrap;line-height:1;text-align:center}
.btn-primary{background:var(--blue);color:#fff;box-shadow:0 8px 20px rgba(47,109,246,.28)}
.btn-primary:hover{background:var(--blue-d);color:#fff;transform:translateY(-2px);box-shadow:0 12px 26px rgba(47,109,246,.36)}
.btn-outline{background:transparent;color:var(--blue);border-color:var(--blue)}
.btn-outline:hover{background:var(--blue);color:#fff;transform:translateY(-2px)}
.btn-ghost{background:rgba(255,255,255,.1);color:#fff;border-color:rgba(255,255,255,.35);backdrop-filter:blur(4px)}
.btn-ghost:hover{background:rgba(255,255,255,.2);color:#fff}
.btn-lg{padding:15px 30px;font-size:1.02rem}
.btn-sm{padding:9px 16px;font-size:.85rem}
.btn-block{display:flex;width:100%}

/* ---------- Header ---------- */
.site-header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.9);backdrop-filter:saturate(180%) blur(12px);border-bottom:1px solid transparent;transition:box-shadow var(--t),border-color var(--t)}
.site-header.scrolled{box-shadow:var(--shadow-sm);border-color:var(--line)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;height:72px}
.brand{display:flex;align-items:center}
.brand-logo{height:36px;width:auto}
.primary-nav{display:flex;align-items:center;gap:26px}
.primary-nav ul{display:flex;align-items:center;gap:4px;list-style:none}
.primary-nav a{font-family:var(--head);font-weight:600;font-size:.94rem;color:var(--ink);padding:8px 12px;border-radius:8px;position:relative}
.primary-nav ul a::after{content:"";position:absolute;left:12px;right:12px;bottom:2px;height:2px;background:var(--blue);transform:scaleX(0);transform-origin:left;transition:transform var(--t)}
.primary-nav ul a:hover::after,.primary-nav ul a.active::after{transform:scaleX(1)}
.primary-nav ul a.active{color:var(--blue)}
.nav-cta{margin-left:6px}
.nav-toggle{display:none;flex-direction:column;gap:5px;width:44px;height:44px;border:0;background:transparent;cursor:pointer;padding:10px;border-radius:10px}
.nav-toggle span{height:2.5px;width:100%;background:var(--ink);border-radius:2px;transition:all var(--t)}

/* ---------- Hero ---------- */
.hero{position:relative;background:linear-gradient(135deg,#0c1728 0%,#0f1f38 55%,#14315c 100%);color:#fff;overflow:hidden}
.hero-bg{position:absolute;inset:0;background:
  radial-gradient(60% 80% at 80% 30%,rgba(47,109,246,.35),transparent 60%),
  radial-gradient(50% 60% at 10% 90%,rgba(126,168,255,.14),transparent 60%);
  pointer-events:none}
.hero-bg::after{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px);background-size:44px 44px;mask-image:radial-gradient(70% 70% at 70% 30%,#000,transparent);opacity:.5}
.hero-inner{position:relative;display:grid;grid-template-columns:1.15fr .85fr;gap:40px;align-items:center;padding:clamp(48px,7vw,96px) 0}
.eyebrow{display:inline-block;font-family:var(--head);font-weight:700;font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;color:var(--blue-l);margin-bottom:14px}
.hero h1{color:#fff;margin-bottom:18px;max-width:14ch}
.hero .lead{font-size:1.15rem;color:#c7d5ea;max-width:52ch;margin-bottom:28px}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px}
.hero-badges{display:flex;flex-wrap:wrap;gap:20px 28px;list-style:none;margin-top:34px;padding-top:26px;border-top:1px solid rgba(255,255,255,.12)}
.hero-badges li{font-size:.92rem;color:#a9bdd9}
.hero-badges strong{display:block;font-family:var(--head);font-size:1.5rem;color:#fff}
.hero-visual{position:relative;display:flex;justify-content:center;align-items:center;min-height:360px}
.hero-tire{width:min(100%,500px);filter:drop-shadow(0 30px 60px rgba(0,0,0,.5));animation:spin 60s linear infinite;position:relative;z-index:2}
.hero-ring{position:absolute;width:min(112%,560px);aspect-ratio:1;border-radius:50%;border:1px dashed rgba(126,168,255,.3);z-index:1}
.hero-ring::before{content:"";position:absolute;inset:-40px;border-radius:50%;border:1px solid rgba(126,168,255,.14)}
.hero-photo{position:relative;width:min(100%,440px);border-radius:22px;overflow:hidden;box-shadow:0 30px 70px rgba(0,0,0,.5);border:1px solid rgba(255,255,255,.12)}
.hero-photo img{width:100%;height:100%;object-fit:cover;display:block;aspect-ratio:600/700}
.hero-photo::after{content:"";position:absolute;inset:0;box-shadow:inset 0 0 0 1px rgba(255,255,255,.08);border-radius:22px;pointer-events:none}
.hero-photo-badge{position:absolute;left:16px;bottom:16px;background:rgba(15,27,45,.82);backdrop-filter:blur(6px);color:#fff;padding:10px 16px;border-radius:12px;font-size:.82rem;border:1px solid rgba(255,255,255,.14)}
.hero-photo-badge strong{color:var(--blue-l);font-family:var(--head);font-size:1.05rem;margin-right:4px}
@keyframes spin{to{transform:rotate(360deg)}}
@media (prefers-reduced-motion:reduce){.hero-tire{animation:none}}

/* ---------- Stats band ---------- */
.stats-band{background:var(--navy);color:#fff}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;padding:38px 0}
.stats-grid--6{grid-template-columns:repeat(3,1fr)}
.stat{text-align:center;padding:8px}
.stat-num{display:block;font-family:var(--head);font-weight:800;font-size:clamp(1.8rem,3.4vw,2.6rem);color:#fff;line-height:1;background:linear-gradient(180deg,#fff,#bcd2ff);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.stat-label{display:block;margin-top:8px;font-size:.86rem;color:#9db2d1;line-height:1.4}
.stat--card{background:var(--bg);border:1px solid var(--line);border-radius:var(--radius);padding:26px 18px;box-shadow:var(--shadow-sm)}
.stat--card .stat-num{background:linear-gradient(180deg,var(--blue),var(--navy));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.stat--card .stat-label{color:var(--muted)}

/* ---------- Sections ---------- */
.section{padding:clamp(56px,7vw,96px) 0}
.section-alt{background:var(--bg-alt)}
.section-head{text-align:center;max-width:720px;margin:0 auto 48px}
.section-head .eyebrow{color:var(--blue)}
.section-sub{color:var(--muted);font-size:1.06rem}

/* ---------- Category cards ---------- */
.cat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:24px}
.cat-card{background:var(--bg);border:1px solid var(--line);border-radius:var(--radius);padding:26px 22px;text-align:center;transition:all var(--t);position:relative;overflow:hidden}
.cat-card::before{content:"";position:absolute;left:0;right:0;top:0;height:4px;background:linear-gradient(90deg,var(--blue),var(--blue-l));transform:scaleX(0);transform-origin:left;transition:transform var(--t)}
.cat-card:hover{border-color:transparent;box-shadow:var(--shadow-lg);transform:translateY(-6px)}
.cat-card:hover::before{transform:scaleX(1)}
.cat-media{height:150px;display:flex;align-items:center;justify-content:center;margin-bottom:14px}
.cat-media img{height:140px;width:auto;transition:transform var(--t)}
.cat-card:hover .cat-media img{transform:rotate(18deg) scale(1.06)}
.cat-card h3{color:var(--ink);margin-bottom:8px}
.cat-card p{font-size:.9rem;color:var(--muted);margin-bottom:14px}
.cat-link{font-family:var(--head);font-weight:700;font-size:.88rem;color:var(--blue)}

/* ---------- About split ---------- */
.about-split{display:grid;grid-template-columns:1fr 1.1fr;gap:56px;align-items:center}
.about-split--wide{grid-template-columns:1.4fr .9fr;align-items:start}
.about-visual{position:relative}
.about-photo{background:linear-gradient(135deg,#0f1f38,#14315c);border-radius:var(--radius-lg);padding:40px;display:flex;justify-content:center;box-shadow:var(--shadow)}
.about-photo img{width:min(100%,360px);filter:drop-shadow(0 20px 40px rgba(0,0,0,.4))}
.about-photo--img{padding:0;overflow:hidden;display:grid;gap:6px;background:none}
.about-photo--img img{width:100%;height:100%;object-fit:cover;filter:none;aspect-ratio:16/9;display:block}
.about-photo--img img:first-child{border-radius:var(--radius-lg) var(--radius-lg) 0 0}
.about-photo--img img:last-child{border-radius:0 0 var(--radius-lg) var(--radius-lg)}
.about-badge{position:absolute;right:-10px;bottom:-18px;background:var(--blue);color:#fff;border-radius:var(--radius);padding:16px 22px;box-shadow:var(--shadow);max-width:180px}
.about-badge strong{display:block;font-family:var(--head);font-size:1.8rem;line-height:1}
.about-badge span{font-size:.78rem;opacity:.9;line-height:1.3;display:block;margin-top:4px}
.about-copy .eyebrow{color:var(--blue)}
.check-list{list-style:none;margin:20px 0 26px;display:grid;gap:12px}
.check-list li{position:relative;padding-left:34px;color:var(--text)}
.check-list li::before{content:"";position:absolute;left:0;top:2px;width:22px;height:22px;border-radius:50%;background:var(--blue-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%232f6df6' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") center/13px no-repeat}
.about-aside{display:grid;gap:24px}
.mission-card{background:var(--navy);color:#fff;border-radius:var(--radius);padding:28px}
.mission-card h3{color:#fff}
.mission-card p{color:#c2d2ea;margin:0}
.round-shadow{border-radius:var(--radius-lg);box-shadow:var(--shadow)}
.prose p{color:var(--text)}
.prose h2{margin-top:0}

/* ---------- Product cards ---------- */
.product-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:26px}
.product-card{background:var(--bg);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;transition:all var(--t)}
.product-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-6px);border-color:transparent}
.product-media{position:relative;display:block;background:radial-gradient(120% 100% at 50% 0,#f7fafe,#eaf1fb);padding:24px;aspect-ratio:1.15;display:flex;align-items:center;justify-content:center}
.product-media img{height:200px;width:auto;transition:transform var(--t)}
.product-card:hover .product-media img{transform:scale(1.07) rotate(6deg)}
.pill{position:absolute;left:14px;top:14px;background:var(--navy);color:#fff;font-family:var(--head);font-weight:700;font-size:.7rem;letter-spacing:.04em;text-transform:uppercase;padding:6px 11px;border-radius:999px}
.pill--lg{font-size:.8rem;padding:8px 14px;position:static;display:inline-block;margin-top:14px}
.product-body{padding:20px;display:flex;flex-direction:column;gap:10px;flex:1}
.product-body h3{margin:0;font-size:1.08rem}
.product-body h3 a{color:var(--ink)}
.product-body h3 a:hover{color:var(--blue)}
.product-pos{font-size:.85rem;color:var(--blue);font-weight:600;margin:0}
.size-tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:auto}
.size-tags span{font-size:.76rem;background:var(--bg-soft);color:var(--text);padding:4px 9px;border-radius:6px;font-weight:600;border:1px solid var(--line)}
.size-tags .more{background:var(--blue-soft);color:var(--blue);border-color:transparent}
.size-tags--lg span{font-size:.9rem;padding:8px 14px}
.product-actions{display:flex;gap:10px;margin-top:6px}
.product-actions .btn{flex:1}

/* ---------- Filter bar ---------- */
.filter-bar{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-bottom:40px}
.filter-chip{font-family:var(--head);font-weight:600;font-size:.9rem;padding:9px 18px;border-radius:999px;background:var(--bg);border:1.5px solid var(--line);color:var(--text)}
.filter-chip:hover{border-color:var(--blue);color:var(--blue)}
.filter-chip.active{background:var(--blue);border-color:var(--blue);color:#fff}

/* ---------- Page hero ---------- */
.page-hero{background:linear-gradient(135deg,#0f1f38,#14315c);color:#fff;padding:clamp(40px,6vw,72px) 0;position:relative;overflow:hidden}
.page-hero::after{content:"";position:absolute;inset:0;background:radial-gradient(50% 80% at 85% 20%,rgba(47,109,246,.3),transparent 60%)}
.page-hero>.container{position:relative;z-index:1}
.page-hero h1{color:#fff;margin-bottom:12px}
.page-hero .lead{color:#c2d2ea;font-size:1.12rem;max-width:60ch}
.breadcrumb{font-size:.85rem;color:#9db2d1;margin-bottom:18px}
.breadcrumb a{color:#c2d2ea}
.breadcrumb a:hover{color:#fff}
.breadcrumb span{margin:0 8px;opacity:.5}

/* ---------- Feature grid ---------- */
.feature-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:24px}
.feature{background:var(--bg);border:1px solid var(--line);border-radius:var(--radius);padding:28px 24px;transition:all var(--t)}
.section-alt .feature{background:var(--white)}
.feature:hover{box-shadow:var(--shadow);transform:translateY(-4px)}
.feature-icon{display:inline-flex;align-items:center;justify-content:center;width:52px;height:52px;border-radius:14px;background:var(--blue-soft);font-size:1.5rem;margin-bottom:16px}
.feature h3{margin-bottom:8px}
.feature p{color:var(--muted);font-size:.94rem;margin:0}
.feature--region h3{font-size:1.1rem}

/* ---------- News ---------- */
.news-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:24px}
.news-card{background:var(--bg);border:1px solid var(--line);border-radius:var(--radius);padding:26px;transition:all var(--t)}
.section-alt .news-card{background:#fff}
.news-card:hover{box-shadow:var(--shadow);transform:translateY(-4px)}
.news-card time{font-family:var(--head);font-weight:700;font-size:.78rem;letter-spacing:.06em;text-transform:uppercase;color:var(--blue)}
.news-card h2,.news-card h3{margin:10px 0;font-size:1.18rem}
.news-card h2 a,.news-card h3 a{color:var(--ink)}
.news-card h2 a:hover,.news-card h3 a:hover{color:var(--blue)}
.news-card p{color:var(--muted);font-size:.94rem}
.article-date{font-family:var(--head);font-weight:700;letter-spacing:.06em;text-transform:uppercase;font-size:.82rem;color:var(--blue-l)}
.back-link{margin-top:32px}

/* ---------- CTA band ---------- */
.cta-band{background:linear-gradient(120deg,var(--blue) 0%,#1b4fd0 100%);color:#fff;position:relative;overflow:hidden}
.cta-band--photo{background-size:cover;background-position:center;background-repeat:no-repeat}
.cta-band::before{content:"";position:absolute;right:-60px;top:-60px;width:320px;height:320px;border-radius:50%;background:rgba(255,255,255,.08)}
.cta-inner{position:relative;display:flex;align-items:center;justify-content:space-between;gap:30px;padding:52px 0;flex-wrap:wrap}
.cta-band h2{color:#fff;margin-bottom:6px}
.cta-band p{color:rgba(255,255,255,.9);margin:0}
.cta-band .btn-primary{background:#fff;color:var(--blue);box-shadow:0 10px 24px rgba(0,0,0,.2)}
.cta-band .btn-primary:hover{background:#f0f5ff;color:var(--blue-d)}

/* ---------- Product detail ---------- */
.pd-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:48px;align-items:start;margin-top:20px}
.pd-media{background:radial-gradient(120% 100% at 50% 0,#f7fafe,#e7eefb);border-radius:var(--radius-lg);padding:40px;text-align:center;position:sticky;top:96px}
.pd-media img{width:min(100%,420px);margin:0 auto;filter:drop-shadow(0 24px 44px rgba(15,27,45,.25))}
.pd-info h1{margin-bottom:8px}
.pd-position{color:var(--blue);font-family:var(--head);font-weight:700;font-size:1.05rem;margin-bottom:20px}
.pd-desc{color:var(--text);font-size:1.05rem;margin-bottom:24px}
.pd-block{margin-bottom:26px}
.pd-block h2{font-size:1.15rem;margin-bottom:12px}
.pd-cta{background:var(--bg-alt);border:1px solid var(--line);border-radius:var(--radius);padding:24px;margin-bottom:24px}
.pd-cta .btn{width:100%}
.pd-cta-note{font-size:.86rem;color:var(--muted);margin:12px 0 0;text-align:center}
.pd-facts{list-style:none;display:grid;gap:0;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.pd-facts li{display:flex;justify-content:space-between;padding:13px 18px;border-bottom:1px solid var(--line);font-size:.94rem}
.pd-facts li:last-child{border-bottom:0}
.pd-facts li span{color:var(--muted)}
.pd-facts li strong{color:var(--ink);font-family:var(--head)}

/* ---------- Payment terms ---------- */
.page-hero--pay::after{background:radial-gradient(50% 80% at 85% 20%,rgba(35,180,130,.28),transparent 60%)}
.pay-intro{font-size:1.06rem;color:var(--text);margin-bottom:24px}
.pay-notice{display:flex;gap:14px;align-items:flex-start;background:#fff7e8;border:1px solid #f2d9a0;border-radius:var(--radius);padding:18px 20px;margin-bottom:36px}
.pay-notice span{font-size:1.4rem;line-height:1}
.pay-notice p{margin:0;font-size:.94rem;color:#7a5a1e}
.bank-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:26px}
.bank-card{background:var(--bg);border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-sm);transition:all var(--t)}
.bank-card:hover{box-shadow:var(--shadow);transform:translateY(-4px)}
.bank-card-head{display:flex;align-items:center;justify-content:space-between;gap:12px;background:linear-gradient(120deg,var(--navy),var(--navy-3));color:#fff;padding:20px 24px}
.bank-card-head h2{color:#fff;font-size:1.2rem;margin:0}
.bank-currency{background:var(--blue);color:#fff;font-family:var(--head);font-weight:700;font-size:.78rem;padding:5px 12px;border-radius:999px;white-space:nowrap}
.bank-details{margin:0;padding:8px 24px 22px}
.bank-details>div{padding:14px 0;border-bottom:1px dashed var(--line)}
.bank-details>div:last-child{border-bottom:0}
.bank-details dt{font-size:.78rem;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);font-weight:700;margin-bottom:5px}
.bank-details dd{margin:0;color:var(--ink);font-size:1.02rem;font-weight:600}
.bank-highlight dd{font-family:var(--head);font-size:1.15rem;letter-spacing:.02em;color:var(--blue)}
.copyable{display:flex;align-items:center;justify-content:space-between;gap:12px}
.copy-btn{border:1.5px solid var(--line);background:var(--bg-soft);color:var(--blue);font-family:var(--head);font-weight:700;font-size:.74rem;padding:6px 12px;border-radius:8px;cursor:pointer;transition:all var(--t)}
.copy-btn:hover{background:var(--blue);color:#fff;border-color:var(--blue)}
.copy-btn.copied{background:#1f9d63;color:#fff;border-color:#1f9d63}
.pay-help{margin-top:44px;text-align:center;background:var(--bg-alt);border:1px solid var(--line);border-radius:var(--radius-lg);padding:40px 24px}
.pay-help h2{margin-bottom:8px}

/* ---------- Contact ---------- */
.page-hero--contact::after{background:radial-gradient(50% 80% at 85% 20%,rgba(47,109,246,.34),transparent 60%)}
.contact-layout{display:grid;grid-template-columns:1.5fr 1fr;gap:40px;align-items:start}
.contact-form-wrap{background:var(--bg);border:1px solid var(--line);border-radius:var(--radius-lg);padding:clamp(24px,3vw,40px);box-shadow:var(--shadow-sm)}
.quote-context{display:flex;align-items:center;gap:14px;background:var(--blue-soft);border:1px solid #cfe0ff;border-radius:var(--radius);padding:16px 20px;margin-bottom:24px}
.quote-context span{font-size:1.6rem}
.quote-label{display:block;font-size:.78rem;text-transform:uppercase;letter-spacing:.06em;color:var(--blue);font-weight:700}
.quote-context strong{font-family:var(--head);font-size:1.1rem;color:var(--ink)}
.contact-form .hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.field{margin-bottom:18px;display:flex;flex-direction:column}
.field label{font-family:var(--head);font-weight:600;font-size:.88rem;color:var(--ink);margin-bottom:7px}
.field label span{color:#e0483d}
.field input,.field select,.field textarea{font-family:var(--sans);font-size:1rem;padding:13px 15px;border:1.5px solid var(--line);border-radius:var(--radius-sm);background:var(--bg);color:var(--ink);transition:border-color var(--t),box-shadow var(--t);width:100%}
.field textarea{resize:vertical;min-height:130px}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 4px rgba(47,109,246,.14)}
.form-note{text-align:center;font-size:.84rem;color:var(--muted);margin:14px 0 0}
.contact-aside{display:grid;gap:22px}
.contact-card{background:var(--bg);border:1px solid var(--line);border-radius:var(--radius);padding:28px}
.contact-card h2{font-size:1.25rem}
.contact-list{list-style:none;display:grid;gap:18px;margin-top:16px}
.contact-list li{display:flex;gap:14px;align-items:flex-start}
.contact-list .ci{font-size:1.2rem;width:26px;flex-shrink:0}
.contact-list li div span{display:block;font-size:.76rem;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);font-weight:700;margin-bottom:2px}
.contact-list li div{color:var(--ink);font-weight:500;line-height:1.5}
.contact-card--accent{background:var(--navy);color:#fff}
.contact-card--accent h3{color:#fff}
.contact-card--accent p{color:#c2d2ea;font-size:.94rem}

/* ---------- Alerts ---------- */
.alert{border-radius:var(--radius-sm);padding:14px 18px;margin-bottom:20px;font-size:.95rem}
.alert ul{margin:8px 0 0;padding-left:20px}
.alert-success{background:#e7f7ee;border:1px solid #a9e3c3;color:#166b3d}
.alert-error{background:#fdeceb;border:1px solid #f4bcb7;color:#a32219}
.alert-info{background:var(--blue-soft);border:1px solid #cfe0ff;color:var(--blue-d)}

/* ---------- Distributor / misc ---------- */
.distributor-cta{text-align:center;background:var(--bg);border:1px solid var(--line);border-radius:var(--radius-lg);padding:clamp(32px,5vw,56px);box-shadow:var(--shadow-sm)}
.distributor-cta .eyebrow{color:var(--blue)}
.empty-state{text-align:center;color:var(--muted);padding:40px;background:var(--bg-alt);border-radius:var(--radius)}
.error-page{padding:clamp(60px,10vw,120px) 0}
.error-code{font-family:var(--head);font-weight:800;font-size:clamp(4rem,14vw,9rem);line-height:1;color:var(--blue-soft);margin:0}

/* ---------- Footer ---------- */
.site-footer{background:var(--navy);color:#c2d2ea}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.3fr;gap:40px;padding:64px 0 44px}
.footer-brand img{height:36px;margin-bottom:16px}
.footer-brand p{font-size:.92rem;color:#9db2d1}
.footer-about{max-width:34ch}
.social{display:flex;gap:10px;margin-top:18px}
.social a{display:inline-flex;align-items:center;justify-content:center;width:38px;height:38px;border-radius:10px;background:rgba(255,255,255,.08);color:#c2d2ea;transition:all var(--t)}
.social a:hover{background:var(--blue);color:#fff;transform:translateY(-3px)}
.footer-col h3{color:#fff;font-size:.95rem;letter-spacing:.04em;text-transform:uppercase;margin-bottom:16px}
.footer-col ul{list-style:none;display:grid;gap:10px}
.footer-col a{color:#9db2d1;font-size:.93rem}
.footer-col a:hover{color:#fff}
.footer-contact ul{margin-bottom:18px}
.footer-contact li{display:flex;gap:8px;font-size:.9rem;margin-bottom:10px;color:#9db2d1}
.footer-contact a{color:#c2d2ea}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1)}
.footer-bottom-inner{display:flex;justify-content:space-between;gap:16px;padding:20px 0;flex-wrap:wrap}
.footer-bottom p{margin:0;font-size:.85rem;color:#7f96b5}
.footer-links a{color:#9db2d1}

/* ---------- Manufacturing gallery ---------- */
.mfg-grid{display:grid;grid-template-columns:2fr 1fr;gap:22px}
.mfg-item{margin:0;background:var(--bg);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm);transition:all var(--t)}
.section-alt .mfg-item{background:#fff}
.mfg-item:hover{box-shadow:var(--shadow);transform:translateY(-4px)}
.mfg-item img{width:100%;height:280px;object-fit:cover;display:block}
.mfg-item figcaption{padding:15px 18px;font-size:.92rem;color:var(--muted);line-height:1.5}
.mfg-item figcaption strong{color:var(--ink);font-family:var(--head);font-weight:700}
.mfg-grid .mfg-item:nth-child(3){grid-column:1 / -1}
.mfg-grid .mfg-item:nth-child(3) img{height:340px}
@media (max-width:800px){.mfg-grid{grid-template-columns:1fr}.mfg-item img,.mfg-grid .mfg-item:nth-child(3) img{height:230px}}

/* Homepage manufacturing strip */
.mfg-band{display:grid;grid-template-columns:1.1fr 1fr;gap:40px;align-items:center}
.mfg-band-photos{display:grid;grid-template-columns:1fr 1fr;grid-template-rows:auto auto;gap:12px}
.mfg-band-photos img{width:100%;height:100%;object-fit:cover;border-radius:var(--radius);display:block;box-shadow:var(--shadow-sm)}
.mfg-band-photos img:first-child{grid-column:1 / -1;height:230px}
.mfg-band-photos img:nth-child(2),.mfg-band-photos img:nth-child(3){height:150px}
.mfg-band .eyebrow{color:var(--blue)}
@media (max-width:820px){.mfg-band{grid-template-columns:1fr;gap:28px}}

/* ---------- Reveal animation (progressive enhancement: only when JS is active) ---------- */
.js .reveal{opacity:0;transform:translateY(24px);transition:opacity .6s ease,transform .6s ease}
.js .reveal.in-view{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.js .reveal{opacity:1;transform:none;transition:none}}

/* ---------- Responsive ---------- */
@media (max-width:960px){
  .hero-inner{grid-template-columns:1fr;text-align:center}
  .hero h1,.hero .lead{max-width:none;margin-inline:auto}
  .hero-actions,.hero-badges{justify-content:center}
  .hero-visual{order:-1;min-height:260px}
  .hero-tire{width:min(72%,320px)}
  .about-split,.about-split--wide,.pd-grid,.contact-layout{grid-template-columns:1fr;gap:36px}
  .pd-media{position:static}
  .about-badge{position:static;margin:16px auto 0;max-width:none;display:inline-flex;gap:12px;align-items:center}
  .about-badge span{margin:0}
  .stats-grid--6{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:820px){
  .nav-toggle{display:flex}
  .primary-nav{position:fixed;inset:72px 0 auto 0;flex-direction:column;align-items:stretch;gap:0;background:var(--bg);border-bottom:1px solid var(--line);box-shadow:var(--shadow);padding:12px 20px 24px;transform:translateY(-120%);transition:transform var(--t);max-height:calc(100vh - 72px);overflow:auto}
  body.nav-open .primary-nav{transform:none}
  .primary-nav ul{flex-direction:column;align-items:stretch;gap:0}
  .primary-nav ul a{padding:14px 8px;border-bottom:1px solid var(--line);border-radius:0}
  .primary-nav ul a::after{display:none}
  .nav-cta{margin:16px 0 0}
  body.nav-open .nav-toggle span:nth-child(1){transform:translateY(7.5px) rotate(45deg)}
  body.nav-open .nav-toggle span:nth-child(2){opacity:0}
  body.nav-open .nav-toggle span:nth-child(3){transform:translateY(-7.5px) rotate(-45deg)}
}
@media (max-width:640px){
  .stats-grid{grid-template-columns:repeat(2,1fr);gap:24px 12px}
  .field-row{grid-template-columns:1fr}
  .cta-inner{flex-direction:column;align-items:flex-start;text-align:left}
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px 24px}
  .footer-brand{grid-column:1/-1}
}
@media (max-width:420px){
  .footer-grid{grid-template-columns:1fr}
  .stats-grid--6{grid-template-columns:1fr}
}

/* ============================================================
   YELLOW & BLACK THEME OVERRIDES - MEGA Tire
   (appended last so these win the cascade)
   ============================================================ */

/* Accent-as-text on light backgrounds -> readable dark gold (bright yellow is unreadable on white) */
a{color:var(--ink)}
a:hover{color:var(--accent-ink)}
.section-head .eyebrow,.about-copy .eyebrow,.mfg-band .eyebrow,.distributor-cta .eyebrow{color:var(--accent-ink)}
.cat-link{color:var(--accent-ink)}
.product-pos{color:var(--accent-ink)}
.product-body h3 a:hover,.news-card h2 a:hover,.news-card h3 a:hover{color:var(--accent-ink)}
.news-card time{color:var(--accent-ink)}
.pd-position{color:var(--accent-ink)}
.bank-highlight dd{color:var(--accent-ink)}
.quote-label{color:var(--accent-ink)}
.filter-chip:hover{border-color:var(--blue-d);color:var(--accent-ink)}
.size-tags .more{color:var(--accent-ink)}
.copy-btn{color:var(--accent-ink)}
.alert-info{background:var(--blue-soft);border:1px solid #f0dca0;color:#7a5600}
.error-code{color:rgba(20,20,20,.10)}

/* Black text on yellow fills */
.btn-primary{color:#111;box-shadow:0 8px 20px rgba(245,180,0,.30)}
.btn-primary:hover{color:#111;box-shadow:0 12px 26px rgba(245,180,0,.42)}
.btn-outline{color:var(--ink);border-color:var(--ink)}
.btn-outline:hover{background:var(--blue);color:#111;border-color:var(--blue)}
.skip-link{color:#111}
.about-badge{color:#111}
.bank-currency{color:#111}
.filter-chip.active{color:#111}
.social a:hover{color:#111}
.copy-btn:hover{color:#111;border-color:var(--blue)}

/* check-list marker: gold circle + black tick */
.check-list li::before{background:var(--blue-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23141414' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") center/13px no-repeat}

/* Yellow focus rings */
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--blue);box-shadow:0 0 0 4px rgba(245,180,0,.28)}

/* Dark surfaces -> black; accent glows -> yellow */
.hero{background:linear-gradient(135deg,#0a0a0a 0%,#161616 55%,#232323 100%)}
.hero-bg{background:radial-gradient(60% 80% at 80% 30%,rgba(245,180,0,.28),transparent 60%),radial-gradient(50% 60% at 10% 90%,rgba(245,180,0,.10),transparent 60%)}
.hero .lead{color:#d2d2d2}
.hero-badges li{color:#cfcfcf}
.page-hero{background:linear-gradient(135deg,#141414,#262626)}
.page-hero::after,.page-hero--pay::after,.page-hero--contact::after{background:radial-gradient(50% 80% at 85% 20%,rgba(245,180,0,.26),transparent 60%)}
.page-hero .lead{color:#d2d2d2}
.breadcrumb{color:#b8b8b8}
.breadcrumb a{color:#dcdcdc}
.breadcrumb a:hover{color:var(--blue-l)}
.about-photo{background:linear-gradient(135deg,#161616,#2a2a2a)}
.stat-num{background:linear-gradient(180deg,#fff,#ffe08a);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.stat--card .stat-num{background:linear-gradient(180deg,#141414,#8a6100);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.stat-label{color:#b3b3b3}

/* CTA band -> black with yellow button */
.cta-band{background:linear-gradient(120deg,#1a1a1a 0%,#000 100%)}
.cta-band .btn-primary{background:var(--blue);color:#111}
.cta-band .btn-primary:hover{background:var(--blue-d);color:#111}

/* Header -> dark so the logo reads; white nav + yellow accents */
.site-header{background:rgba(17,17,17,.92);border-bottom:1px solid rgba(255,255,255,.06)}
.site-header.scrolled{border-color:rgba(255,255,255,.10);box-shadow:0 2px 14px rgba(0,0,0,.5)}
.header-inner{height:80px}
.brand-logo{height:46px}
.primary-nav a{color:#f2f2f2}
.primary-nav ul a:hover,.primary-nav ul a.active{color:var(--blue-l)}
.nav-toggle span{background:#fff}

/* Footer: neutral grays + yellow hovers */
.site-footer{color:#c7c7c7}
.site-footer .footer-brand p,.footer-col a,.footer-contact li{color:#a9a9a9}
.footer-col a:hover,.footer-contact a:hover{color:var(--blue-l)}
.footer-bottom p,.footer-links a{color:#8f8f8f}

/* Outline button on dark contact card stays visible */
.contact-card--accent .btn-outline{color:#fff;border-color:rgba(255,255,255,.5)}
.contact-card--accent .btn-outline:hover{background:var(--blue);color:#111;border-color:var(--blue)}

/* Mobile nav panel dark */
@media (max-width:820px){
  .primary-nav{background:#141414;border-bottom:1px solid rgba(255,255,255,.08);box-shadow:0 16px 40px rgba(0,0,0,.6)}
  .primary-nav ul a{color:#f2f2f2;border-bottom:1px solid rgba(255,255,255,.08)}
}