/* ================================================
   AERIAL LIFT ASSOCIATION OF NORTH AMERICA (ALANA)
   Official Aftermarket Parts Portal
   ================================================ */

/* === Reset & Base === */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }

/* === Variables === */
:root {
  --navy: #0d1f3c;
  --blue: #1565c0;
  --gold: #f59e0b;
  --white: #ffffff;
  --light: #f0f4f8;
  --gray: #6b7280;
  --dark: #111827;
  --border: #e2e8f0;
  --success: #16a34a;
}

/* === Typography === */
body {
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
  color: var(--dark);
  background: var(--white);
  line-height: 1.7;
}
h1, h2, h3, h4 { font-weight: 700; line-height: 1.3; color: var(--navy); }
h1 { font-size: 2.4rem; }
h2 { font-size: 2rem; margin-bottom: 1rem; }
h3 { font-size: 1.35rem; margin-bottom: 0.6rem; }
p { margin-bottom: 1rem; color: var(--gray); }
a { color: var(--blue); text-decoration: none; }
a:hover { color: var(--gold); }
ul { list-style: none; }

/* === Layout === */
.container { max-width: 1200px; margin: 0 auto; padding: 0 1.5rem; }

/* === Header / Nav === */
header {
  background: var(--navy);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 20px rgba(0,0,0,0.15);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.9rem 1.5rem;
  max-width: 1200px;
  margin: 0 auto;
}
.logo-area { display: flex; align-items: center; gap: 1rem; }
.logo-icon {
  width: 52px; height: 52px;
  background: var(--gold);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.6rem; font-weight: 900; color: var(--navy);
}
.logo-text { color: var(--white); }
.logo-text .main { font-size: 1.15rem; font-weight: 700; display: block; }
.logo-text .sub { font-size: 0.72rem; opacity: 0.75; letter-spacing: 0.03em; }
nav ul { display: flex; gap: 0.3rem; list-style: none; }
nav a {
  color: rgba(255,255,255,0.88);
  padding: 0.55rem 1.1rem;
  border-radius: 6px;
  font-size: 0.92rem;
  font-weight: 500;
  transition: all 0.2s;
}
nav a:hover, nav a.active { background: var(--blue); color: var(--white); }
.mobile-toggle { display: none; background: none; border: none; cursor: pointer; padding: 0.5rem; }
.mobile-toggle span { display: block; width: 24px; height: 2px; background: white; margin: 5px 0; border-radius: 2px; }

/* === Hero === */
.hero {
  background: linear-gradient(135deg, var(--navy) 0%, #1a3a6b 100%);
  color: white;
  padding: 5rem 0 4.5rem;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute; inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.hero-inner { position: relative; z-index: 1; }
.badge-us {
  display: inline-block;
  background: var(--gold);
  color: var(--navy);
  padding: 0.3rem 1rem;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 1.2rem;
}
.hero h1 { color: var(--white); font-size: 2.8rem; margin-bottom: 1rem; }
.hero p { color: rgba(255,255,255,0.85); font-size: 1.15rem; max-width: 620px; margin-bottom: 2rem; }
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; }

/* === Buttons === */
.btn {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.8rem 1.8rem;
  border-radius: 8px;
  font-size: 0.95rem;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: all 0.25s;
  text-decoration: none;
}
.btn-primary { background: var(--gold); color: var(--navy); }
.btn-primary:hover { background: #d97706; color: var(--white); transform: translateY(-1px); }
.btn-secondary { background: transparent; color: var(--white); border: 2px solid rgba(255,255,255,0.5); }
.btn-secondary:hover { border-color: var(--white); color: var(--white); }

/* === Section Styles === */
.section { padding: 4.5rem 0; }
.section-light { background: var(--light); }
.section-dark { background: var(--navy); color: var(--white); }
.section-dark h2 { color: var(--white); }
.section-dark p { color: rgba(255,255,255,0.75); }
.section-header { text-align: center; margin-bottom: 3rem; }
.section-header p { max-width: 600px; margin: 0.5rem auto 0; color: var(--gray); }

/* === Stats Bar === */
.stats-bar {
  background: var(--blue);
  padding: 2.5rem 0;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  text-align: center;
  color: white;
}
.stat-item h3 { font-size: 2.4rem; color: var(--gold); margin-bottom: 0.3rem; font-weight: 900; }
.stat-item p { color: rgba(255,255,255,0.85); margin: 0; font-size: 0.9rem; text-transform: uppercase; letter-spacing: 0.05em; }

/* === Product Cards === */
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.8rem;
}
.product-card {
  background: white;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 2px 16px rgba(0,0,0,0.07);
  border: 1px solid var(--border);
  transition: transform 0.3s, box-shadow 0.3s;
}
.product-card:hover { transform: translateY(-5px); box-shadow: 0 12px 40px rgba(0,0,0,0.13); }
.product-icon {
  height: 180px;
  background: linear-gradient(135deg, var(--navy), var(--blue));
  display: flex; align-items: center; justify-content: center;
  font-size: 4rem;
}
.product-body { padding: 1.5rem; }
.product-body h3 { font-size: 1.15rem; }
.product-body p { font-size: 0.9rem; margin-bottom: 1rem; }
.product-tags { display: flex; gap: 0.4rem; flex-wrap: wrap; margin-bottom: 1rem; }
.tag {
  background: #eef2ff;
  color: var(--blue);
  padding: 0.2rem 0.7rem;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 600;
}

/* === Features === */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}
.feature-item {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 12px;
  padding: 2rem;
  text-align: center;
}
.feature-item .icon { font-size: 2.5rem; margin-bottom: 1rem; }
.feature-item h3 { color: var(--gold); margin-bottom: 0.5rem; }
.feature-item p { color: rgba(255,255,255,0.7); margin: 0; }

/* === Compliance Badge === */
.compliance-row {
  display: flex;
  justify-content: center;
  gap: 2rem;
  flex-wrap: wrap;
  margin-top: 2rem;
}
.comply-badge {
  background: white;
  color: var(--navy);
  padding: 0.6rem 1.4rem;
  border-radius: 8px;
  font-weight: 700;
  font-size: 0.9rem;
  box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

/* === CTA Section === */
.cta-section {
  background: linear-gradient(135deg, var(--gold) 0%, #d97706 100%);
  padding: 4rem 0;
  text-align: center;
}
.cta-section h2 { color: var(--navy); margin-bottom: 0.8rem; }
.cta-section p { color: var(--navy); opacity: 0.8; margin-bottom: 1.8rem; }
.cta-section .btn { background: var(--navy); color: white; font-size: 1rem; padding: 1rem 2.5rem; }

/* === Contact Form === */
.contact-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: 3rem; align-items: start; }
.contact-info-item { display: flex; gap: 1rem; margin-bottom: 1.8rem; align-items: flex-start; }
.contact-info-item .icon { font-size: 1.5rem; }
.contact-info-item h4 { color: var(--navy); margin-bottom: 0.2rem; font-size: 0.95rem; }
.contact-info-item p { margin: 0; color: var(--gray); font-size: 0.9rem; }
.form-group { margin-bottom: 1.2rem; }
.form-group label { display: block; font-weight: 600; margin-bottom: 0.4rem; color: var(--navy); font-size: 0.9rem; }
.form-group input, .form-group textarea, .form-group select {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1.5px solid var(--border);
  border-radius: 8px;
  font-size: 0.95rem;
  font-family: inherit;
  transition: border-color 0.2s;
  background: white;
}
.form-group input:focus, .form-group textarea:focus {
  outline: none;
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(21,101,192,0.1);
}
.form-group textarea { resize: vertical; min-height: 120px; }

/* === About Page === */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: center; }
.about-values { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; }
.value-card {
  background: white;
  border-radius: 12px;
  padding: 1.5rem;
  border: 1px solid var(--border);
  box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}
.value-card .icon { font-size: 2rem; margin-bottom: 0.5rem; }
.value-card h3 { font-size: 1rem; margin-bottom: 0.3rem; }
.value-card p { font-size: 0.88rem; margin: 0; }

/* === Footer === */
footer {
  background: var(--dark);
  color: rgba(255,255,255,0.7);
  padding: 3.5rem 0 2rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.8fr 1fr 1fr 1.4fr;
  gap: 2.5rem;
  margin-bottom: 2.5rem;
}
footer h4 { color: var(--white); margin-bottom: 1rem; font-size: 1rem; }
footer ul li { margin-bottom: 0.5rem; }
footer ul li a { color: rgba(255,255,255,0.6); font-size: 0.9rem; }
footer ul li a:hover { color: var(--gold); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 1.5rem;
  display: flex;
  justify-content: space-between;
  font-size: 0.85rem;
  flex-wrap: wrap;
  gap: 0.5rem;
}

/* === Utilities === */
.text-center { text-align: center; }
.mb-1 { margin-bottom: 1rem; }
.mb-2 { margin-bottom: 2rem; }
.text-gold { color: var(--gold); }

/* === Responsive === */
@media (max-width: 900px) {
  .features-grid, .about-grid { grid-template-columns: 1fr; }
  .about-values { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  nav ul { display: none; }
  .mobile-toggle { display: block; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
  h1 { font-size: 1.8rem; }
  h2 { font-size: 1.5rem; }
  .hero { padding: 3rem 0; }
  .hero h1 { font-size: 2rem; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .about-values { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
}