/* ============================================
   Snow Country Automotive — 3-Theme Mockup
   Themes: Rugged (dark), Clean (light), Premium (bold)
   ============================================ */

/* --- Reset & Base --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: 'Inter', -apple-system, sans-serif; line-height: 1.6; transition: background 0.3s, color 0.3s; }
img { max-width: 100%; height: auto; }
a { text-decoration: none; transition: color 0.2s; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

/* --- Theme Variables --- */

/* RUGGED — Dark, mountain, adventure */
[data-theme="rugged"] {
  --bg: #1a1a2e;
  --bg-alt: #16213e;
  --text: #e8e8e8;
  --text-muted: #b8b8c8;
  --primary: #6ba3eb;
  --primary-hover: #7db2f0;
  --primary-btn: #2563b8;
  --primary-btn-hover: #1d5aab;
  --accent: #e67e22;
  --card-bg: #1e2a40;
  --card-border: #2a3a55;
  --header-bg: rgba(16, 16, 30, 0.95);
  --hero-overlay: rgba(10, 10, 25, 0.75);
  --footer-bg: #0f0f1e;
  --heading-font: 'Bebas Neue', sans-serif;
  --heading-spacing: 0.05em;
  --badge-bg: rgba(45, 106, 191, 0.2);
  --badge-border: rgba(45, 106, 191, 0.5);
  --input-bg: #1e2a40;
  --input-border: #2a3a55;
}

/* CLEAN — Light, professional, trustworthy */
[data-theme="clean"] {
  --bg: #f8f9fa;
  --bg-alt: #ffffff;
  --text: #2d3436;
  --text-muted: #636e72;
  --primary: #2d6abf;
  --primary-hover: #1e5aaf;
  --primary-btn: #2563b8;
  --primary-btn-hover: #1d5aab;
  --accent: #2d6abf;
  --card-bg: #ffffff;
  --card-border: #e0e4e8;
  --header-bg: rgba(255, 255, 255, 0.97);
  --hero-overlay: rgba(0, 0, 0, 0.5);
  --footer-bg: #2d3436;
  --heading-font: 'Montserrat', sans-serif;
  --heading-spacing: -0.01em;
  --badge-bg: rgba(45, 106, 191, 0.1);
  --badge-border: rgba(45, 106, 191, 0.3);
  --input-bg: #ffffff;
  --input-border: #d0d4d8;
}

/* PREMIUM — Bold, high contrast, 4WD brand */
[data-theme="premium"] {
  --bg: #0a0a0a;
  --bg-alt: #141414;
  --text: #ffffff;
  --text-muted: #999999;
  --primary: #ff6b00;
  --primary-hover: #ff8533;
  --primary-btn: #d45a00;
  --primary-btn-hover: #b84e00;
  --accent: #ff6b00;
  --card-bg: #1a1a1a;
  --card-border: #333333;
  --header-bg: rgba(10, 10, 10, 0.97);
  --hero-overlay: rgba(0, 0, 0, 0.6);
  --footer-bg: #050505;
  --heading-font: 'Bebas Neue', sans-serif;
  --heading-spacing: 0.08em;
  --badge-bg: rgba(255, 107, 0, 0.15);
  --badge-border: rgba(255, 107, 0, 0.5);
  --input-bg: #1a1a1a;
  --input-border: #333333;
}

body {
  background: var(--bg);
  color: var(--text);
}

/* --- Theme Switcher --- */
.theme-switcher {
  position: fixed; bottom: 16px; right: 16px; z-index: 1000;
  display: flex; align-items: center; gap: 6px;
  background: rgba(0,0,0,0.7); padding: 6px 12px; border-radius: 6px;
  backdrop-filter: blur(10px); font-size: 12px;
}
.theme-label { color: #fff; font-size: 13px; font-weight: 500; }
.theme-btn {
  background: transparent; border: 1px solid #555; color: #ccc;
  padding: 4px 12px; border-radius: 4px; cursor: pointer; font-size: 13px;
  transition: all 0.2s;
}
.theme-btn:hover { border-color: #888; color: #fff; }
.theme-btn.active { background: var(--primary-btn, #1d4f8a); border-color: var(--primary-btn, #1d4f8a); color: #ffffff !important; }

/* --- Header --- */
.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  background: var(--header-bg); backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--card-border);
}
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 84px;
}
.logo-img { height: 70px; width: auto; }
.logo { display: flex; align-items: center; }
.main-nav { display: flex; gap: 28px; }
.main-nav a {
  color: var(--text-muted); font-weight: 500; font-size: 15px;
  letter-spacing: 0.02em;
}
.main-nav a:hover { color: var(--primary); }
.header-cta { display: flex; align-items: center; gap: 16px; }
.phone-link { color: var(--text-muted); font-weight: 600; font-size: 14px; }
.phone-link:hover { color: var(--primary); }

/* Buttons */
.btn {
  display: inline-block; padding: 10px 24px; border-radius: 6px;
  font-weight: 600; font-size: 15px; cursor: pointer; border: 2px solid transparent;
  transition: all 0.2s;
}
.btn-primary { background: var(--primary-btn, #2563b8); color: #fff; border-color: var(--primary-btn, #2563b8); }
.btn-primary:hover { background: var(--primary-btn-hover, #1d5aab); border-color: var(--primary-btn-hover, #1d5aab); }
.btn-outline { background: rgba(255,255,255,0.15); color: #fff; border-color: rgba(255,255,255,0.5); backdrop-filter: blur(4px); }
.btn-outline:hover { background: rgba(255,255,255,0.25); border-color: #fff; color: #fff; }
.btn-lg { padding: 14px 32px; font-size: 16px; }

/* Mobile menu button */
.mobile-menu-btn { display: none; background: none; border: none; cursor: pointer; padding: 8px; }
.mobile-menu-btn span {
  display: block; width: 24px; height: 2px; background: var(--text);
  margin: 5px 0; transition: 0.3s;
}

/* --- Hero --- */
.hero {
  position: relative; min-height: 48vh; display: flex; align-items: center;
  background: url('assets/hero.jpg') center/cover;
  margin-top: 84px;
}
.hero-overlay {
  position: absolute; inset: 0; background: var(--hero-overlay);
}
.hero-content { position: relative; z-index: 1; max-width: 700px; }
.hero-title {
  font-family: var(--heading-font); font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 800; letter-spacing: var(--heading-spacing);
  line-height: 1.1; margin-bottom: 14px; color: #fff; text-shadow: 0 2px 12px rgba(0,0,0,0.5);
}
.hero-subtitle {
  font-size: 1.05rem; color: rgba(255,255,255,0.85); margin-bottom: 24px;
  max-width: 500px; line-height: 1.6;
}
.hero-actions { display: flex; gap: 12px; margin-bottom: 24px; flex-wrap: wrap; }
.hero-badges { display: flex; gap: 10px; flex-wrap: wrap; }
.badge {
  padding: 6px 14px; border-radius: 20px; font-size: 12px; font-weight: 600;
  background: rgba(0,0,0,0.5); border: 1px solid rgba(255,255,255,0.3); color: #fff;
  backdrop-filter: blur(4px);
}

/* --- Sections --- */
.section { padding: 48px 0; }
.section-alt { background: var(--bg-alt); }
.section-title {
  font-family: var(--heading-font); font-size: clamp(1.5rem, 3vw, 2.2rem);
  font-weight: 800; letter-spacing: var(--heading-spacing);
  text-align: center; margin-bottom: 8px;
}
.section-subtitle {
  text-align: center; color: var(--text-muted); font-size: 1rem;
  margin-bottom: 28px; max-width: 600px; margin-left: auto; margin-right: auto;
}

/* --- Services Grid --- */
.services-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 24px;
}
.service-card {
  background: var(--card-bg); border: 1px solid var(--card-border);
  border-radius: 12px; padding: 32px; transition: transform 0.2s, box-shadow 0.2s;
}
.service-card:hover { transform: translateY(-4px); box-shadow: 0 12px 40px rgba(0,0,0,0.15); }
.service-icon { font-size: 2rem; margin-bottom: 16px; }
.service-card h3 { font-size: 1.15rem; font-weight: 700; margin-bottom: 10px; }
.service-card p { color: var(--text-muted); font-size: 0.95rem; line-height: 1.6; }
.services-more {
  text-align: center; margin-top: 32px; color: var(--text-muted); font-size: 0.9rem;
  padding: 16px; border-top: 1px solid var(--card-border);
}

/* --- 4WD Grid --- */
.fourwd-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 20px;
}
.fourwd-card {
  background: var(--card-bg); border: 1px solid var(--card-border);
  border-radius: 10px; padding: 28px;
  border-left: 4px solid var(--primary);
}
.fourwd-card h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: 8px; }
.fourwd-card p { color: var(--text-muted); font-size: 0.9rem; line-height: 1.6; }

/* --- Brands Grid --- */
.brands-grid {
  display: grid; grid-template-columns: repeat(5, 1fr); gap: 20px;
  max-width: 900px; margin: 0 auto;
}
.brand-item {
  background: #fff; border-radius: 10px; padding: 16px;
  display: flex; align-items: center; justify-content: center;
  border: 1px solid var(--card-border);
}
.brand-item img { max-height: 50px; max-width: 100%; object-fit: contain; filter: grayscale(30%); transition: filter 0.2s; }
.brand-item:hover img { filter: grayscale(0%); }
@media (max-width: 768px) { .brands-grid { grid-template-columns: repeat(3, 1fr); } }

/* --- Why Grid --- */
.why-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 32px;
}
.why-item { text-align: center; }
.why-number {
  font-family: var(--heading-font); font-size: 3rem; color: var(--primary);
  letter-spacing: 0.05em; line-height: 1;
}
.why-item h3 { font-size: 1.1rem; font-weight: 700; margin: 8px 0; }
.why-item p { color: var(--text-muted); font-size: 0.9rem; }

/* --- Contact --- */
.contact-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 48px;
}
.contact-item { margin-bottom: 24px; }
.contact-item strong { display: block; font-size: 0.85rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: 4px; }
.contact-item a { color: var(--primary); }
.contact-item a:hover { text-decoration: underline; }
.contact-form { display: flex; flex-direction: column; gap: 14px; }
.contact-form input, .contact-form select, .contact-form textarea {
  background: var(--input-bg); border: 1px solid var(--input-border);
  color: var(--text); padding: 12px 16px; border-radius: 6px; font-size: 15px;
  font-family: inherit;
}
.contact-form input::placeholder, .contact-form textarea::placeholder { color: var(--text-muted); }
.contact-form select { cursor: pointer; }

/* Contact CTA cards (replace inline form) */
.contact-cta { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.contact-cta-card {
  background: var(--card-bg); border: 1px solid var(--card-border);
  border-radius: 12px; padding: 28px; text-align: center;
  display: flex; flex-direction: column; align-items: center; gap: 12px;
}
.contact-cta-card h3 { font-size: 1.1rem; font-weight: 700; }
.contact-cta-card p { color: var(--text-muted); font-size: 0.88rem; line-height: 1.5; margin-bottom: 8px; }
.btn-outline {
  background: transparent; border: 2px solid var(--primary);
  color: var(--primary); padding: 12px 28px; border-radius: 8px;
  font-weight: 600; cursor: pointer; text-decoration: none; display: inline-block;
  transition: all 0.2s;
}
.btn-outline:hover { background: var(--primary); color: #fff; }

/* --- Footer --- */
.site-footer { background: var(--footer-bg); padding: 60px 0 0; }
.footer-inner {
  display: grid; grid-template-columns: 2fr 1fr 1fr 1.5fr; gap: 40px;
}
.footer-logo { height: 50px; width: auto; margin-bottom: 12px; }
.footer-brand p { color: var(--text-muted); font-size: 0.85rem; }
.footer-links h4, .footer-contact h4 {
  font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.06em;
  margin-bottom: 16px; color: var(--text-muted);
}
.footer-links a {
  display: block; color: #ccc; font-size: 0.9rem; margin-bottom: 8px;
}
.footer-links a:hover { color: var(--primary); }
.footer-contact p { color: #ccc; font-size: 0.9rem; margin-bottom: 6px; }
.footer-contact a { color: var(--primary); }
.footer-bottom {
  margin-top: 40px; padding: 20px 0; border-top: 1px solid rgba(255,255,255,0.1);
  color: var(--text-muted); font-size: 0.8rem; text-align: center;
}

/* --- Clean theme overrides --- */
[data-theme="clean"] .footer-links a { color: #ccc; }
[data-theme="clean"] .site-footer { color: #e0e0e0; }
[data-theme="clean"] .hero-title { text-shadow: 0 2px 20px rgba(0,0,0,0.4); }

/* --- Mobile --- */
@media (max-width: 768px) {
  .main-nav { display: none; flex-direction: column; position: absolute; top: 72px; left: 0; right: 0; background: var(--header-bg); padding: 20px; gap: 16px; border-bottom: 1px solid var(--card-border); }
  .main-nav.open { display: flex; }
  .header-cta { display: none; }
  .mobile-menu-btn { display: block; }
  .hero { min-height: 40vh; margin-top: 84px; }
  .hero-title { font-size: 2.2rem; }
  .contact-grid { grid-template-columns: 1fr; }
  .contact-cta { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr 1fr; }
  .services-grid { grid-template-columns: 1fr; }
  .theme-switcher { bottom: 12px; right: 12px; font-size: 11px; padding: 4px 8px; }
}