/* South Marina Autos — Luxury Navy/Gold Theme */
:root {
  --primary: #0a1628;
  --secondary: #0d2040;
  --accent: #c9a84c;
  --accent-light: #e8c96a;
  --white: #ffffff;
  --light: #f4f6f9;
  --text: #e8edf5;
  --text-muted: #8a9ab5;
  --card-bg: #0f1e35;
  --border: rgba(201,168,76,0.2);
  --success: #4caf50;
  --shadow: 0 8px 32px rgba(0,0,0,0.4);
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: 'Segoe UI', system-ui, sans-serif; background: var(--primary); color: var(--text); line-height: 1.6; }
a { color: var(--accent); text-decoration: none; }
img { max-width: 100%; height: auto; display: block; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 1.5rem; }

/* HEADER */
header { position: sticky; top: 0; z-index: 100; background: rgba(10,22,40,0.97); border-bottom: 1px solid var(--border); backdrop-filter: blur(10px); }
nav { display: flex; align-items: center; justify-content: space-between; padding: 1rem 1.5rem; max-width: 1200px; margin: 0 auto; }
.logo { display: flex; align-items: center; gap: 0.75rem; }
.logo img { height: 44px; width: auto; object-fit: contain; }
.logo-text { font-size: 0.75rem; font-weight: 800; letter-spacing: 0.1em; text-transform: uppercase; line-height: 1.2; color: var(--white); }
.logo-text span { color: var(--accent); font-size: 0.65rem; }
.nav-links { display: flex; list-style: none; gap: 2rem; }
.nav-links a { color: var(--text-muted); font-size: 0.9rem; font-weight: 500; transition: color 0.2s; letter-spacing: 0.05em; }
.nav-links a:hover, .nav-links a.active { color: var(--accent); }
.btn { display: inline-flex; align-items: center; justify-content: center; padding: 0.65rem 1.5rem; border-radius: 4px; font-weight: 600; font-size: 0.9rem; cursor: pointer; border: none; transition: all 0.2s; letter-spacing: 0.05em; }
.btn-accent { background: var(--accent); color: var(--primary); }
.btn-accent:hover { background: var(--accent-light); transform: translateY(-1px); }
.btn-outline { background: transparent; color: var(--accent); border: 1.5px solid var(--accent); }
.btn-outline:hover { background: var(--accent); color: var(--primary); }
.btn-primary { background: var(--secondary); color: var(--white); border: 1px solid var(--border); }
.btn-primary:hover { background: var(--card-bg); }
.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; }
.hamburger span { width: 24px; height: 2px; background: var(--text); display: block; transition: all 0.3s; }

/* HERO */
.hero { position: relative; min-height: 90vh; display: flex; align-items: center; overflow: hidden; }
.hero-bg { position: absolute; inset: 0; background: url('../images/hero-banner.jpg') center/cover no-repeat; }
.hero-overlay { position: absolute; inset: 0; background: linear-gradient(135deg, rgba(10,22,40,0.92) 0%, rgba(10,22,40,0.7) 50%, rgba(10,22,40,0.5) 100%); }
.hero-content { position: relative; z-index: 2; max-width: 640px; }
.hero-badge { display: inline-block; background: rgba(201,168,76,0.15); border: 1px solid var(--accent); color: var(--accent); padding: 0.35rem 1rem; border-radius: 20px; font-size: 0.8rem; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: 1.5rem; }
.hero-content h1 { font-size: clamp(2.2rem, 5vw, 3.8rem); font-weight: 800; line-height: 1.1; color: var(--white); margin-bottom: 1.25rem; }
.hero-content h1 span { color: var(--accent); }
.hero-content p { font-size: 1.1rem; color: var(--text-muted); margin-bottom: 2rem; max-width: 520px; }
.hero-buttons { display: flex; gap: 1rem; flex-wrap: wrap; margin-bottom: 2.5rem; }
.hero-stats { display: flex; gap: 2.5rem; }
.stat-item { text-align: center; }
.stat-num { font-size: 1.8rem; font-weight: 800; color: var(--accent); }
.stat-label { font-size: 0.75rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.1em; }

/* SECTIONS */
section { padding: 5rem 0; }
.section-label { font-size: 0.75rem; font-weight: 700; letter-spacing: 0.2em; text-transform: uppercase; color: var(--accent); margin-bottom: 0.75rem; }
.section-title { font-size: clamp(1.8rem, 3vw, 2.5rem); font-weight: 800; color: var(--white); margin-bottom: 1rem; }
.section-subtitle { color: var(--text-muted); max-width: 560px; }
.section-header { margin-bottom: 3rem; }

/* INVENTORY GRID */
.inventory-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 1.5rem; }
.car-card { background: var(--card-bg); border: 1px solid var(--border); border-radius: 8px; overflow: hidden; transition: transform 0.2s, box-shadow 0.2s; }
.car-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.car-img { position: relative; height: 200px; overflow: hidden; }
.car-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s; }
.car-card:hover .car-img img { transform: scale(1.04); }
.car-badge { position: absolute; top: 0.75rem; left: 0.75rem; padding: 0.3rem 0.75rem; border-radius: 4px; font-size: 0.75rem; font-weight: 700; letter-spacing: 0.05em; text-transform: uppercase; }
.car-badge { background: var(--accent); color: var(--primary); }
.car-badge.new { background: #4caf50; color: #fff; }
.car-badge.sale { background: #e53935; color: #fff; }
.car-info { padding: 1.25rem; }
.car-year { font-size: 0.75rem; color: var(--accent); font-weight: 600; text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 0.25rem; }
.car-info h3 { font-size: 1.1rem; font-weight: 700; color: var(--white); margin-bottom: 0.5rem; }
.car-specs { display: flex; gap: 1rem; margin-bottom: 1rem; flex-wrap: wrap; }
.car-spec { font-size: 0.78rem; color: var(--text-muted); display: flex; align-items: center; gap: 0.3rem; }
.car-footer { display: flex; align-items: center; justify-content: space-between; border-top: 1px solid var(--border); padding-top: 1rem; }
.car-price { font-size: 1.3rem; font-weight: 800; color: var(--accent); }
.car-price-old { font-size: 0.85rem; color: var(--text-muted); text-decoration: line-through; margin-left: 0.5rem; }

/* PAGE HERO */
.page-hero { background: linear-gradient(135deg, var(--secondary), var(--primary)); padding: 4rem 0 3rem; border-bottom: 1px solid var(--border); }
.page-hero h1 { font-size: clamp(1.8rem, 3vw, 2.8rem); font-weight: 800; color: var(--white); margin-bottom: 0.5rem; }
.page-hero p { color: var(--text-muted); }
.breadcrumb { display: flex; gap: 0.5rem; align-items: center; font-size: 0.85rem; color: var(--text-muted); margin-bottom: 1rem; }
.breadcrumb a { color: var(--accent); }
.breadcrumb span { color: var(--text-muted); }

/* WHY US */
.why-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 1.5rem; }
.why-card { background: var(--card-bg); border: 1px solid var(--border); border-radius: 8px; padding: 2rem; text-align: center; }
.why-icon { font-size: 2.5rem; margin-bottom: 1rem; }
.why-card h3 { font-size: 1.05rem; font-weight: 700; color: var(--white); margin-bottom: 0.5rem; }
.why-card p { color: var(--text-muted); font-size: 0.9rem; }

/* CONTACT STRIP */
.contact-strip { background: var(--secondary); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); padding: 1.5rem 0; }
.contact-strip-inner { display: flex; gap: 2rem; flex-wrap: wrap; justify-content: center; }
.contact-item { display: flex; align-items: center; gap: 0.75rem; }
.contact-item-icon { font-size: 1.5rem; }
.contact-item-text p { font-size: 0.75rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.05em; }
.contact-item-text strong { color: var(--white); font-size: 0.9rem; }

/* ABOUT */
.about-section { padding: 5rem 0; }
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; }
.about-img img { border-radius: 8px; border: 1px solid var(--border); width: 100%; height: 400px; object-fit: cover; }
.about-text h2 { font-size: 2rem; font-weight: 800; color: var(--white); margin-bottom: 1.25rem; }
.about-text p { color: var(--text-muted); margin-bottom: 1rem; }
.about-features { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin-top: 1.5rem; }
.about-feature { display: flex; align-items: flex-start; gap: 0.75rem; }
.about-feature-icon { font-size: 1.5rem; }
.about-feature h4 { font-size: 0.9rem; font-weight: 700; color: var(--white); margin-bottom: 0.2rem; }
.about-feature p { font-size: 0.8rem; color: var(--text-muted); }

/* CONTACT PAGE */
.contact-section { padding: 5rem 0; }
.contact-grid { display: grid; grid-template-columns: 1fr 1.4fr; gap: 4rem; }
.contact-info h2 { font-size: 1.8rem; font-weight: 800; color: var(--white); margin-bottom: 1rem; }
.contact-info p { color: var(--text-muted); margin-bottom: 2rem; }
.contact-details { display: flex; flex-direction: column; gap: 1.25rem; }
.contact-detail { display: flex; align-items: flex-start; gap: 1rem; }
.contact-detail-icon { font-size: 1.5rem; }
.contact-detail h4 { font-size: 0.85rem; font-weight: 700; color: var(--accent); text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 0.2rem; }
.contact-detail p { color: var(--text-muted); font-size: 0.9rem; }
.contact-form-box { background: var(--card-bg); border: 1px solid var(--border); border-radius: 8px; padding: 2rem; }
.contact-form-box h3 { font-size: 1.3rem; font-weight: 700; color: var(--white); margin-bottom: 1.5rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-group { margin-bottom: 1.25rem; }
.form-group label { display: block; font-size: 0.85rem; font-weight: 600; color: var(--text-muted); margin-bottom: 0.4rem; text-transform: uppercase; letter-spacing: 0.05em; }
.form-group input, .form-group select, .form-group textarea { width: 100%; background: var(--secondary); border: 1px solid var(--border); border-radius: 4px; padding: 0.75rem 1rem; color: var(--white); font-size: 0.9rem; transition: border-color 0.2s; }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { outline: none; border-color: var(--accent); }
.form-group textarea { min-height: 120px; resize: vertical; }
.map-section { padding: 0 0 5rem; }
.map-placeholder { background: var(--card-bg); border: 1px solid var(--border); border-radius: 8px; padding: 3rem; text-align: center; display: flex; flex-direction: column; align-items: center; gap: 1rem; }
.map-placeholder span { font-size: 3rem; }

/* FOOTER */
footer { background: var(--secondary); border-top: 1px solid var(--border); padding: 3rem 0 1.5rem; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 2rem; margin-bottom: 2rem; }
.footer-brand p { color: var(--text-muted); font-size: 0.9rem; margin-top: 1rem; }
.footer-col h4 { font-size: 0.85rem; font-weight: 700; color: var(--white); text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 1rem; }
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 0.5rem; }
.footer-col ul li a { color: var(--text-muted); font-size: 0.9rem; transition: color 0.2s; }
.footer-col ul li a:hover { color: var(--accent); }
.footer-bottom { border-top: 1px solid var(--border); padding-top: 1.5rem; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 0.5rem; }
.footer-bottom p { font-size: 0.85rem; color: var(--text-muted); }

/* SHOP PAGE */
.shop-section { padding: 3rem 0 5rem; }
.shop-layout { display: grid; grid-template-columns: 260px 1fr; gap: 2rem; }
.sidebar { background: var(--card-bg); border: 1px solid var(--border); border-radius: 8px; padding: 1.5rem; height: fit-content; }
.sidebar h3 { font-size: 1rem; font-weight: 700; color: var(--white); margin-bottom: 1.5rem; }
.filter-group { margin-bottom: 1.5rem; border-bottom: 1px solid var(--border); padding-bottom: 1.5rem; }
.filter-group h4 { font-size: 0.8rem; font-weight: 700; color: var(--accent); text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 0.75rem; }
.filter-option { display: flex; align-items: center; gap: 0.5rem; margin-bottom: 0.5rem; }
.filter-option label { font-size: 0.9rem; color: var(--text-muted); cursor: pointer; }
.filter-option input[type="checkbox"] { accent-color: var(--accent); }
.price-range { display: flex; align-items: center; gap: 0.5rem; }
.price-range input { width: 80px; background: var(--secondary); border: 1px solid var(--border); border-radius: 4px; padding: 0.4rem 0.6rem; color: var(--white); font-size: 0.85rem; }
.shop-toolbar { display: flex; justify-content: space-between; align-items: center; margin-bottom: 1.5rem; color: var(--text-muted); font-size: 0.9rem; }
.sort-select { background: var(--card-bg); border: 1px solid var(--border); color: var(--white); padding: 0.4rem 0.75rem; border-radius: 4px; font-size: 0.85rem; }
.shop-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 1.5rem; }

/* PROMO BANNER */
.promo-banner { background: linear-gradient(135deg, #0d2040, #1a3a6e); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); padding: 3rem 0; }
.promo-content { display: flex; align-items: center; gap: 2rem; flex-wrap: wrap; justify-content: space-between; }
.promo-text h2 { font-size: 1.6rem; font-weight: 800; color: var(--white); margin-bottom: 0.5rem; }
.promo-text p { color: var(--text-muted); }
.promo-code { text-align: center; }
.promo-code-label { font-size: 0.75rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.1em; }
.promo-code-value { font-size: 1.8rem; font-weight: 900; color: var(--accent); letter-spacing: 0.15em; font-family: monospace; }
.promo-code-desc { font-size: 0.8rem; color: var(--text-muted); }

/* TEAM */
.team-section { padding: 5rem 0; background: var(--secondary); }
.team-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 1.5rem; margin-top: 2.5rem; }
.team-card { background: var(--card-bg); border: 1px solid var(--border); border-radius: 8px; padding: 2rem; text-align: center; }
.team-avatar { font-size: 3rem; margin-bottom: 1rem; }
.team-card h3 { font-size: 1rem; font-weight: 700; color: var(--white); margin-bottom: 0.25rem; }
.team-card p { font-size: 0.85rem; color: var(--accent); }

@media (max-width: 768px) {
  .nav-links, .nav-cta { display: none; }
  .hamburger { display: flex; }
  .hero-stats { gap: 1.5rem; }
  .about-grid, .contact-grid, .footer-grid { grid-template-columns: 1fr; }
  .shop-layout { grid-template-columns: 1fr; }
  .sidebar { display: none; }
  .form-row { grid-template-columns: 1fr; }
  .about-features { grid-template-columns: 1fr; }
}