/* =============================================
   AutoPrime Mongolia — Car Dealership Theme
   ============================================= */

:root {
  --bg:        #080c10;
  --bg-card:   #0e1520;
  --bg-hover:  #141e2c;
  --gold:      #c9a55a;
  --gold-2:    #b8904a;
  --gold-glow: rgba(201,165,90,.25);
  --text:      #e8ecf0;
  --text-m:    #6a7d90;
  --border:    rgba(201,165,90,.15);
  --border-2:  rgba(255,255,255,.07);
  --white:     #ffffff;
  --radius:    12px;
  --shadow:    0 4px 24px rgba(0,0,0,.4);
  --shadow-lg: 0 16px 48px rgba(0,0,0,.5);
  --transition: .32s cubic-bezier(.4,0,.2,1);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: 'Inter', system-ui, sans-serif; background: var(--bg); color: var(--text); line-height: 1.6; overflow-x: hidden; }
.container { max-width: 1180px; margin: 0 auto; padding: 0 24px; }

/* ── NAVBAR ─────────────────────────────────── */
.nav { position: fixed; top: 0; left: 0; right: 0; z-index: 100; transition: background var(--transition), border-color var(--transition); }
.nav.scrolled { background: rgba(8,12,16,.97); backdrop-filter: blur(16px); border-bottom: 1px solid var(--border-2); }
.nav-inner { max-width: 1180px; margin: 0 auto; padding: 18px 24px; display: flex; align-items: center; gap: 24px; }
.nav-logo { display: flex; align-items: center; gap: 10px; font-size: 1rem; font-weight: 800; color: var(--white); text-decoration: none; white-space: nowrap; letter-spacing: .3px; }
.logo-icon { width: 30px; height: 30px; background: var(--gold); color: var(--white); border-radius: 7px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.logo-icon.sm { width: 26px; height: 26px; border-radius: 6px; }
.nav-links { display: flex; list-style: none; gap: 28px; margin-left: auto; }
.nav-links a { color: var(--text-m); text-decoration: none; font-size: .88rem; font-weight: 500; transition: color var(--transition); }
.nav-links a:hover { color: var(--white); }
.nav-actions { display: flex; align-items: center; gap: 12px; }
.nav-phone { display: flex; align-items: center; gap: 6px; color: var(--text-m); font-size: .83rem; text-decoration: none; transition: color var(--transition); }
.nav-phone:hover { color: var(--gold); }
.btn-gold { background: linear-gradient(135deg, var(--gold), var(--gold-2)); color: var(--white); border: none; padding: 10px 22px; border-radius: 9px; font-size: .88rem; font-weight: 700; cursor: pointer; text-decoration: none; display: inline-flex; align-items: center; gap: 8px; transition: opacity var(--transition), transform var(--transition), box-shadow var(--transition); font-family: inherit; }
.btn-gold:hover { opacity: .9; transform: translateY(-1px); box-shadow: 0 8px 24px var(--gold-glow); }
.btn-gold.btn-lg { padding: 14px 30px; font-size: 1rem; border-radius: 11px; }
.btn-gold.btn-full { width: 100%; justify-content: center; }
.btn-gold.btn-sm { padding: 8px 18px; font-size: .82rem; border-radius: 8px; }
.btn-outline-white { background: transparent; border: 1.5px solid rgba(255,255,255,.4); color: var(--white); padding: 14px 30px; border-radius: 11px; font-size: 1rem; font-weight: 600; cursor: pointer; text-decoration: none; display: inline-flex; align-items: center; gap: 8px; transition: background var(--transition), border-color var(--transition); }
.btn-outline-white:hover { background: rgba(255,255,255,.08); border-color: rgba(255,255,255,.7); }
.btn-outline-dark { background: transparent; border: 1px solid var(--border-2); color: var(--text-m); padding: 8px 18px; border-radius: 8px; font-size: .82rem; font-weight: 600; cursor: pointer; text-decoration: none; display: inline-flex; align-items: center; gap: 6px; transition: background var(--transition), border-color var(--transition), color var(--transition); font-family: inherit; }
.btn-outline-dark:hover { border-color: var(--gold); color: var(--gold); background: rgba(201,165,90,.08); }
.btn-outline-dark.btn-sm { padding: 8px 16px; }
.hamburger { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 4px; }
.hamburger span { width: 22px; height: 2px; background: var(--text); border-radius: 2px; display: block; }
.mobile-menu { display: none; flex-direction: column; gap: 4px; padding: 16px 24px 20px; border-top: 1px solid var(--border-2); background: rgba(8,12,16,.97); }
.mobile-menu a { color: var(--text-m); text-decoration: none; padding: 10px 0; font-weight: 500; border-bottom: 1px solid var(--border-2); transition: color var(--transition); }
.mobile-menu a:last-child { border-bottom: none; margin-top: 8px; }
.mobile-menu.open { display: flex; }

/* ── HERO ───────────────────────────────────── */
.hero { min-height: 100vh; display: flex; align-items: center; position: relative; padding: 120px 0 80px; overflow: hidden; }
.hero-bg { position: absolute; inset: 0; background: linear-gradient(125deg, #050810 0%, #0a1020 30%, #0f1830 60%, #0a1020 100%); }
.hero-overlay { position: absolute; inset: 0; background: radial-gradient(ellipse at 70% 40%, rgba(201,165,90,.07), transparent 55%); pointer-events: none; }
.hero .container { position: relative; z-index: 1; }
.hero-eyebrow { display: inline-block; color: var(--gold); font-size: .78rem; font-weight: 700; letter-spacing: 3px; text-transform: uppercase; margin-bottom: 20px; }
.hero-headline { font-family: 'Barlow Condensed', 'Inter', sans-serif; font-size: clamp(3.5rem, 7vw, 6rem); font-weight: 800; line-height: .95; color: var(--white); margin-bottom: 20px; letter-spacing: -1px; }
.hero-sub { color: var(--text-m); font-size: 1.05rem; max-width: 500px; margin-bottom: 36px; line-height: 1.7; }
.hero-ctas { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 36px; }
.hero-hours { display: flex; gap: 24px; flex-wrap: wrap; }
.hero-hours span { font-size: .8rem; color: var(--text-m); }
.hero-hours strong { color: var(--text); }

/* ── STATS ──────────────────────────────────── */
.stats { background: var(--bg-card); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); padding: 44px 0; }
.stats-grid { display: flex; justify-content: space-around; flex-wrap: wrap; gap: 32px; }
.stat-item { text-align: center; }
.stat-value { font-family: 'Barlow Condensed', 'Inter', sans-serif; font-size: 2.6rem; font-weight: 800; color: var(--gold); letter-spacing: 0; line-height: 1; }
.stat-label { font-size: .82rem; color: var(--text-m); margin-top: 5px; text-transform: uppercase; letter-spacing: .8px; font-weight: 600; }

/* ── SECTIONS ───────────────────────────────── */
.section { padding: 88px 0; }
.section-header { text-align: center; margin-bottom: 48px; }
.section-eyebrow { display: inline-block; color: var(--gold); font-size: .75rem; font-weight: 700; letter-spacing: 2.5px; text-transform: uppercase; margin-bottom: 12px; }
.section-header h2 { font-family: 'Barlow Condensed', 'Inter', sans-serif; font-size: clamp(2rem, 4vw, 3rem); font-weight: 800; color: var(--white); margin-bottom: 10px; letter-spacing: -.5px; }
.section-header p { color: var(--text-m); font-size: .95rem; }

/* ── INVENTORY ──────────────────────────────── */
.inv-filters { display: flex; gap: 8px; margin-bottom: 32px; flex-wrap: wrap; }
.inv-filter { background: var(--bg-card); border: 1px solid var(--border-2); color: var(--text-m); padding: 9px 22px; border-radius: 100px; font-size: .83rem; font-weight: 600; cursor: pointer; transition: background var(--transition), border-color var(--transition), color var(--transition); font-family: inherit; }
.inv-filter.active, .inv-filter:hover { background: var(--gold); border-color: var(--gold); color: var(--white); }
.inventory-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.car-card { background: var(--bg-card); border: 1px solid var(--border-2); border-radius: var(--radius); overflow: hidden; transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition); }
.car-card:hover { transform: translateY(-5px); border-color: var(--border); box-shadow: var(--shadow-lg); }
.car-card.hidden { display: none; }
.car-image { height: 200px; position: relative; display: flex; align-items: center; justify-content: center; overflow: hidden; }
.car-image-overlay { color: rgba(255,255,255,.08); }
.car-badge { position: absolute; top: 14px; left: 14px; background: var(--gold); color: var(--white); font-size: .7rem; font-weight: 700; padding: 4px 12px; border-radius: 100px; letter-spacing: .5px; }
.car-body { padding: 22px; }
.car-make { font-size: .75rem; font-weight: 700; text-transform: uppercase; letter-spacing: 1.5px; color: var(--gold); margin-bottom: 6px; }
.car-card h3 { font-size: 1.05rem; font-weight: 800; color: var(--white); margin-bottom: 14px; line-height: 1.3; }
.car-specs { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 16px; padding-bottom: 16px; border-bottom: 1px solid var(--border-2); }
.car-specs span { display: flex; align-items: center; gap: 5px; color: var(--text-m); font-size: .78rem; }
.car-price { font-family: 'Barlow Condensed', 'Inter', sans-serif; font-size: 1.5rem; font-weight: 800; color: var(--white); margin-bottom: 16px; letter-spacing: -.5px; }
.car-actions { display: flex; gap: 8px; }

/* ── SERVICES ───────────────────────────────── */
.services-section { background: var(--bg-card); }
.services-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.service-card { background: var(--bg); border: 1px solid var(--border-2); border-radius: var(--radius); padding: 28px 24px; transition: border-color var(--transition), transform var(--transition); }
.service-card:hover { border-color: var(--gold); transform: translateY(-3px); }
.svc-num { font-family: 'Barlow Condensed', 'Inter', sans-serif; font-size: 2.8rem; font-weight: 800; color: rgba(201,165,90,.2); letter-spacing: -1px; margin-bottom: 12px; line-height: 1; }
.service-card h3 { font-size: .98rem; font-weight: 700; color: var(--white); margin-bottom: 10px; }
.service-card p { font-size: .83rem; color: var(--text-m); line-height: 1.7; }

/* ── BRANDS ─────────────────────────────────── */
.brands-section { border-top: 1px solid var(--border-2); border-bottom: 1px solid var(--border-2); padding: 36px 0; }
.brands-inner { display: flex; align-items: center; gap: 40px; flex-wrap: wrap; }
.brands-label { font-size: .72rem; font-weight: 700; text-transform: uppercase; letter-spacing: 2px; color: var(--text-m); white-space: nowrap; }
.brands-row { display: flex; gap: 32px; flex-wrap: wrap; }
.brand-item { font-size: .95rem; font-weight: 800; color: var(--text-m); opacity: .5; letter-spacing: .3px; transition: opacity var(--transition), color var(--transition); cursor: default; }
.brand-item:hover { opacity: 1; color: var(--gold); }

/* ── TESTIMONIALS ───────────────────────────── */
.testimonials-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.testimonial-card { background: var(--bg-card); border: 1px solid var(--border-2); border-radius: var(--radius); padding: 28px; transition: border-color var(--transition); }
.testimonial-card:hover { border-color: var(--border); }
.stars { color: var(--gold); font-size: .95rem; margin-bottom: 14px; letter-spacing: 2px; }
blockquote { color: var(--text-m); font-size: .9rem; line-height: 1.7; margin-bottom: 20px; font-style: italic; }
.t-footer strong { display: block; font-size: .9rem; color: var(--white); margin-bottom: 3px; }
.t-footer span { font-size: .78rem; color: var(--gold); }

/* ── CONTACT ────────────────────────────────── */
.contact-section { background: var(--bg-card); }
.contact-grid { display: grid; grid-template-columns: 1fr 1.5fr; gap: 80px; align-items: start; }
.contact-info { display: flex; flex-direction: column; gap: 18px; }
.contact-info h2 { font-family: 'Barlow Condensed', 'Inter', sans-serif; font-size: 2.4rem; font-weight: 800; color: var(--white); line-height: 1.1; letter-spacing: -.5px; }
.contact-info p { color: var(--text-m); line-height: 1.7; }
.contact-items { display: flex; flex-direction: column; gap: 12px; }
.contact-item { display: flex; align-items: flex-start; gap: 10px; color: var(--text-m); font-size: .88rem; line-height: 1.5; }
.contact-item svg { flex-shrink: 0; margin-top: 2px; color: var(--gold); }
.contact-form { background: var(--bg); border: 1px solid var(--border-2); border-radius: 16px; padding: 36px; display: flex; flex-direction: column; gap: 18px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group label { font-size: .76rem; font-weight: 700; text-transform: uppercase; letter-spacing: .8px; color: var(--text-m); }
.form-group input, .form-group select, .form-group textarea { border: 1px solid var(--border-2); border-radius: 9px; padding: 12px 14px; font-size: .9rem; color: var(--text); background: var(--bg-card); font-family: inherit; outline: none; transition: border-color var(--transition); }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { border-color: var(--gold); }
.form-group select option { background: var(--bg-card); }
.form-group textarea { resize: vertical; }
.form-note { font-size: .77rem; color: var(--text-m); text-align: center; }

/* ── FOOTER ─────────────────────────────────── */
.footer { background: #040608; border-top: 1px solid var(--border-2); padding: 56px 0 28px; }
.footer-top { display: flex; justify-content: space-between; gap: 48px; flex-wrap: wrap; margin-bottom: 48px; }
.footer-brand { max-width: 240px; display: flex; flex-direction: column; gap: 12px; }
.footer-logo { display: flex; align-items: center; gap: 8px; font-size: 1rem; font-weight: 800; color: var(--white); }
.footer-brand p { color: var(--text-m); font-size: .82rem; line-height: 1.6; }
.footer-links { display: flex; gap: 48px; flex-wrap: wrap; }
.footer-col { display: flex; flex-direction: column; gap: 10px; }
.footer-col h4 { font-size: .72rem; font-weight: 700; text-transform: uppercase; letter-spacing: 1.5px; color: var(--text-m); opacity: .5; margin-bottom: 4px; }
.footer-col a { color: var(--text-m); text-decoration: none; font-size: .84rem; transition: color var(--transition); }
.footer-col a:hover { color: var(--gold); }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; border-top: 1px solid var(--border-2); padding-top: 24px; font-size: .8rem; color: var(--text-m); }
.footer-legal { display: flex; gap: 20px; }
.footer-legal a { color: var(--text-m); text-decoration: none; transition: color var(--transition); }
.footer-legal a:hover { color: var(--gold); }

/* ── FLOATING ───────────────────────────────── */
.float-whatsapp { position: fixed; bottom: 80px; right: 24px; width: 52px; height: 52px; background: #25d366; color: #fff; border-radius: 50%; display: flex; align-items: center; justify-content: center; box-shadow: 0 4px 20px rgba(37,211,102,.4); z-index: 90; transition: transform var(--transition); }
.float-whatsapp:hover { transform: scale(1.1); }
.back-to-top { position: fixed; bottom: 24px; right: 24px; width: 42px; height: 42px; background: var(--bg-card); border: 1px solid var(--border-2); color: var(--text); border-radius: 10px; cursor: pointer; display: flex; align-items: center; justify-content: center; z-index: 90; opacity: 0; transform: translateY(10px); transition: opacity var(--transition), transform var(--transition); }
.back-to-top.visible { opacity: 1; transform: translateY(0); }
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .65s ease calc(var(--delay, 0s)), transform .65s ease calc(var(--delay, 0s)); }
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ── RESPONSIVE ─────────────────────────────── */
@media (max-width: 1024px) {
  .inventory-grid { grid-template-columns: repeat(2, 1fr); }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .testimonials-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-grid { grid-template-columns: 1fr; gap: 48px; }
}
@media (max-width: 768px) {
  .inventory-grid { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .nav-links { display: none; }
  .nav-phone { display: none; }
  .hamburger { display: flex; }
  .section { padding: 64px 0; }
}