:root {
  --primary: #1a3a5c;
  --accent: #e8a020;
  --light: #f5f7fa;
  --text: #2c2c2c;
  --muted: #666;
  --white: #fff;
  --border: #dde3ea;
  --radius: 8px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: 'Segoe UI', Arial, sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.6;
}

a { color: inherit; text-decoration: none; }

/* NAV */
header {
  background: var(--primary);
  padding: 0 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 8px rgba(0,0,0,0.2);
}

.logo {
  color: var(--white);
  font-size: 1.6rem;
  font-weight: 700;
  letter-spacing: 1px;
}

.logo span { color: var(--accent); }

nav a {
  color: rgba(255,255,255,0.85);
  margin-left: 1.8rem;
  font-size: 0.95rem;
  font-weight: 500;
  transition: color 0.2s;
}

nav a:hover, nav a.active { color: var(--accent); }

/* HERO */
.hero {
  background: linear-gradient(135deg, var(--primary) 0%, #0d2540 100%);
  color: var(--white);
  padding: 5rem 2rem;
  text-align: center;
}

.hero h1 {
  font-size: 2.6rem;
  font-weight: 700;
  margin-bottom: 1rem;
  line-height: 1.2;
}

.hero h1 span { color: var(--accent); }

.hero p {
  font-size: 1.15rem;
  opacity: 0.85;
  max-width: 600px;
  margin: 0 auto 2rem;
}

.btn {
  display: inline-block;
  background: var(--accent);
  color: var(--white);
  padding: 0.75rem 2rem;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 0.95rem;
  transition: background 0.2s, transform 0.1s;
}

.btn:hover { background: #d4911a; transform: translateY(-1px); }

/* SECTIONS */
section { padding: 4rem 2rem; }
section:nth-child(even) { background: var(--light); }

.container { max-width: 1100px; margin: 0 auto; }

.section-title {
  text-align: center;
  font-size: 1.9rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 0.5rem;
}

.section-sub {
  text-align: center;
  color: var(--muted);
  margin-bottom: 3rem;
  font-size: 1rem;
}

/* BRAND GRID */
.brand-group { margin-bottom: 2.5rem; }
.brand-group h3 {
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--accent);
  margin-bottom: 1rem;
  border-bottom: 2px solid var(--accent);
  padding-bottom: 0.3rem;
  display: inline-block;
}

.brand-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.brand-tag {
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: 6px;
  padding: 0.4rem 1rem;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--primary);
  letter-spacing: 0.5px;
}

/* PRODUCT CARDS */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}

.card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.8rem;
  transition: box-shadow 0.2s, transform 0.2s;
}

.card:hover {
  box-shadow: 0 6px 24px rgba(26,58,92,0.12);
  transform: translateY(-2px);
}

.card-icon {
  font-size: 2rem;
  margin-bottom: 1rem;
}

.card h3 {
  font-size: 1.1rem;
  color: var(--primary);
  margin-bottom: 0.5rem;
}

.card p { color: var(--muted); font-size: 0.92rem; }
.card .badge {
  display: inline-block;
  background: #e8f0fe;
  color: var(--primary);
  font-size: 0.75rem;
  padding: 0.2rem 0.6rem;
  border-radius: 4px;
  margin-top: 0.8rem;
  font-weight: 600;
}

/* STATS BAR */
.stats {
  background: var(--primary);
  color: var(--white);
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 3rem;
  padding: 2.5rem 2rem;
  text-align: center;
}

.stat-num { font-size: 2.2rem; font-weight: 700; color: var(--accent); }
.stat-label { font-size: 0.85rem; opacity: 0.8; margin-top: 0.2rem; }

/* CONTACT */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
}

.contact-info h3 { color: var(--primary); font-size: 1.3rem; margin-bottom: 1.2rem; }

.contact-item {
  display: flex;
  gap: 1rem;
  margin-bottom: 1.2rem;
  align-items: flex-start;
}

.contact-item .icon { font-size: 1.3rem; margin-top: 0.1rem; }

.contact-item strong { display: block; color: var(--primary); font-size: 0.9rem; }
.contact-item span { color: var(--muted); font-size: 0.92rem; }

.hours-table { width: 100%; border-collapse: collapse; margin-top: 0.5rem; }
.hours-table td { padding: 0.3rem 0; font-size: 0.9rem; color: var(--muted); }
.hours-table td:first-child { font-weight: 600; color: var(--text); width: 55%; }

/* FORM */
.contact-form { background: var(--light); padding: 2rem; border-radius: var(--radius); }
.contact-form h3 { color: var(--primary); margin-bottom: 1.2rem; }

.form-group { margin-bottom: 1rem; }
.form-group label { display: block; font-size: 0.85rem; font-weight: 600; color: var(--text); margin-bottom: 0.3rem; }
.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 0.65rem 0.9rem;
  border: 1.5px solid var(--border);
  border-radius: 6px;
  font-size: 0.92rem;
  font-family: inherit;
  transition: border-color 0.2s;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary);
}

.form-group textarea { resize: vertical; min-height: 100px; }
.btn-full { width: 100%; padding: 0.8rem; font-size: 1rem; border: none; cursor: pointer; }

/* PAGE HERO */
.page-hero {
  background: var(--primary);
  color: var(--white);
  padding: 3.5rem 2rem;
  text-align: center;
}

.page-hero h1 { font-size: 2rem; margin-bottom: 0.5rem; }
.page-hero p { opacity: 0.8; }

/* ABOUT */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.about-text h2 { color: var(--primary); font-size: 1.7rem; margin-bottom: 1rem; }
.about-text p { color: var(--muted); margin-bottom: 1rem; line-height: 1.7; }

.highlight-box {
  background: linear-gradient(135deg, var(--primary), #0d2540);
  color: var(--white);
  padding: 2rem;
  border-radius: var(--radius);
  border-left: 4px solid var(--accent);
}

.highlight-box h3 { color: var(--accent); margin-bottom: 0.5rem; }
.highlight-box p { opacity: 0.85; font-size: 0.95rem; }

/* FOOTER */
footer {
  background: #0d1f33;
  color: rgba(255,255,255,0.7);
  padding: 3rem 2rem 1.5rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 2rem;
  max-width: 1100px;
  margin: 0 auto 2rem;
}

footer h4 { color: var(--white); margin-bottom: 1rem; font-size: 1rem; }
footer a { color: rgba(255,255,255,0.6); display: block; margin-bottom: 0.4rem; font-size: 0.9rem; transition: color 0.2s; }
footer a:hover { color: var(--accent); }
footer p { font-size: 0.88rem; line-height: 1.6; }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 1.2rem;
  text-align: center;
  font-size: 0.82rem;
  max-width: 1100px;
  margin: 0 auto;
}

/* GALLERY */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1rem;
}

.gallery-item {
  background: var(--light);
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
  text-align: center;
  padding: 1.5rem;
}

.gallery-item .icon { font-size: 3rem; margin-bottom: 0.8rem; display: block; }
.gallery-item h4 { color: var(--primary); font-size: 0.95rem; }

/* RESPONSIVE */
@media (max-width: 768px) {
  .hero h1 { font-size: 1.8rem; }
  nav { display: none; }
  .contact-grid, .about-grid, .footer-grid { grid-template-columns: 1fr; }
  .stats { gap: 2rem; }
}