/* ══════════════════════════════════════════════════════════════
   TrustedBusinessReviews.com — Design System
   ══════════════════════════════════════════════════════════════ */

/* ── Reset & Base ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --primary: #1F4E79;
  --primary-dark: #163a5c;
  --secondary: #2E75B6;
  --accent: #FFB800;
  --accent-hover: #e6a600;
  --success: #28A745;
  --danger: #DC3545;
  --bg: #F8F9FA;
  --card-bg: #FFFFFF;
  --text: #212529;
  --text-secondary: #6C757D;
  --border: #DEE2E6;
  --radius: 8px;
  --shadow: 0 2px 8px rgba(0,0,0,0.08);
  --shadow-hover: 0 4px 16px rgba(0,0,0,0.12);
  --transition: 0.2s ease;
}

html { scroll-behavior: smooth; }
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  font-size: 16px; line-height: 1.6; color: var(--text);
  background: var(--bg); min-height: 100vh;
  display: flex; flex-direction: column;
}
main { flex: 1; }
img { max-width: 100%; height: auto; }
a { color: var(--secondary); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--primary); }

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

/* ── Typography ── */
h1 { font-size: 2rem; font-weight: 700; line-height: 1.2; margin-bottom: 0.75rem; color: var(--primary); }
h2 { font-size: 1.5rem; font-weight: 600; line-height: 1.3; margin-bottom: 0.75rem; color: var(--primary); }
h3 { font-size: 1.25rem; font-weight: 600; line-height: 1.3; margin-bottom: 0.5rem; }
h4 { font-size: 1rem; font-weight: 600; margin-bottom: 0.5rem; }
p { margin-bottom: 1rem; }
small { font-size: 0.875rem; color: var(--text-secondary); }

/* ── Buttons ── */
.btn {
  display: inline-block; padding: 0.75rem 1.5rem; border-radius: var(--radius);
  font-weight: 600; font-size: 1rem; cursor: pointer; transition: all var(--transition);
  border: 2px solid transparent; text-align: center;
}
.btn-primary { background: var(--accent); color: var(--text); border-color: var(--accent); }
.btn-primary:hover { background: var(--accent-hover); border-color: var(--accent-hover); color: var(--text); }
.btn-outline { background: transparent; color: var(--secondary); border-color: var(--secondary); }
.btn-outline:hover { background: var(--secondary); color: white; }

/* ══ Header / Navigation ══ */
.site-header {
  background: var(--primary); color: white; position: sticky; top: 0; z-index: 100;
  box-shadow: 0 2px 8px rgba(0,0,0,0.15);
}
.site-header .container { display: flex; align-items: center; justify-content: space-between; height: 64px; }
.logo { font-size: 1.25rem; font-weight: 700; color: white; letter-spacing: -0.02em; }
.logo:hover { color: var(--accent); }

.main-nav ul { display: flex; list-style: none; gap: 0.25rem; align-items: center; }
.main-nav a { color: rgba(255,255,255,0.85); padding: 0.5rem 0.75rem; border-radius: var(--radius); font-size: 0.9rem; font-weight: 500; transition: all var(--transition); }
.main-nav a:hover, .main-nav a.active { color: white; background: rgba(255,255,255,0.1); }

/* Dropdown */
.dropdown { position: relative; }
.dropdown-toggle { cursor: pointer; }
.caret { font-size: 0.7em; }
.dropdown-menu {
  display: none; position: absolute; top: 100%; left: 0; min-width: 240px;
  background: white; border-radius: var(--radius); box-shadow: var(--shadow-hover);
  padding: 0.5rem 0; z-index: 200; flex-direction: column;
}
.dropdown:hover .dropdown-menu { display: flex; }
.dropdown-menu li { width: 100%; }
.dropdown-menu a { color: var(--text); display: block; padding: 0.5rem 1rem; font-size: 0.9rem; border-radius: 0; }
.dropdown-menu a:hover { background: var(--bg); color: var(--primary); }

/* Hamburger */
.hamburger { display: none; background: none; border: none; cursor: pointer; padding: 0.5rem; }
.hamburger span { display: block; width: 24px; height: 2px; background: white; margin: 5px 0; transition: all var(--transition); }

/* ══ Breadcrumbs ══ */
.breadcrumbs { background: white; border-bottom: 1px solid var(--border); padding: 0.75rem 0; }
.breadcrumbs ol { display: flex; list-style: none; gap: 0.5rem; max-width: 1200px; margin: 0 auto; padding: 0 1.5rem; font-size: 0.875rem; }
.breadcrumbs li::after { content: '›'; margin-left: 0.5rem; color: var(--text-secondary); }
.breadcrumbs li:last-child::after { display: none; }
.breadcrumbs li:last-child { color: var(--text-secondary); }
.breadcrumbs a { color: var(--secondary); }

/* ══ Hero ══ */
.hero {
  background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  color: white; text-align: center; padding: 4rem 0;
}
.hero h1 { color: white; font-size: 2.5rem; margin-bottom: 1rem; }
.hero-sub { font-size: 1.2rem; opacity: 0.9; max-width: 600px; margin: 0 auto; }

/* ══ Sections ══ */
.page-section { padding: 3rem 0; }
.categories-section, .featured-section, .trust-section, .cta-section { padding: 3rem 0; }
.categories-section h2, .featured-section h2, .trust-section h2 { text-align: center; margin-bottom: 2rem; }

/* ══ Category Grid ══ */
.category-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 1.25rem; }
.category-card {
  background: white; padding: 1.5rem; border-radius: var(--radius); box-shadow: var(--shadow);
  transition: all var(--transition); border-left: 4px solid var(--accent);
  display: block; color: var(--text);
}
.category-card:hover { box-shadow: var(--shadow-hover); transform: translateY(-2px); color: var(--text); }
.category-card h3 { color: var(--primary); margin-bottom: 0.25rem; }
.category-card .count { color: var(--text-secondary); font-size: 0.9rem; margin-bottom: 0; }

/* ══ Listing Grid ══ */
.listing-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(340px, 1fr)); gap: 1.5rem; }
.listing-card {
  background: white; padding: 1.5rem; border-radius: var(--radius); box-shadow: var(--shadow);
  transition: all var(--transition);
}
.listing-card:hover { box-shadow: var(--shadow-hover); }
.listing-header { display: flex; align-items: flex-start; justify-content: space-between; gap: 0.75rem; margin-bottom: 0.5rem; }
.listing-header h3 a { color: var(--primary); }
.listing-header h3 a:hover { color: var(--secondary); }
.listing-meta { display: flex; flex-wrap: wrap; gap: 0.75rem; align-items: center; margin-bottom: 0.75rem; font-size: 0.9rem; }
.listing-excerpt { color: var(--text-secondary); font-size: 0.9rem; margin-bottom: 1rem; }
.category-badge { background: var(--bg); color: var(--text-secondary); padding: 0.2rem 0.6rem; border-radius: 20px; font-size: 0.8rem; white-space: nowrap; }

/* ══ Stars ══ */
.stars { color: var(--accent); letter-spacing: 2px; font-size: 1rem; }
.stars-large { font-size: 1.5rem; }
.review-count { color: var(--text-secondary); }
.location { color: var(--text-secondary); }

/* ══ Service Tags ══ */
.service-tags { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-bottom: 1rem; }
.tag { background: #E8F0FE; color: var(--secondary); padding: 0.2rem 0.6rem; border-radius: 20px; font-size: 0.8rem; }

/* ══ Trust Section ══ */
.trust-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 2rem; }
.trust-item { text-align: center; padding: 1.5rem; }
.trust-icon { font-size: 2.5rem; display: block; margin-bottom: 1rem; }
.trust-item h3 { margin-bottom: 0.5rem; }
.trust-item p { color: var(--text-secondary); }

/* ══ CTA Section ══ */
.cta-section { background: white; text-align: center; border-top: 1px solid var(--border); }
.cta-section h2 { margin-bottom: 0.5rem; }
.cta-section p { color: var(--text-secondary); margin-bottom: 1.5rem; }

/* ══ Business Page ══ */
.business-layout { display: grid; grid-template-columns: 1fr 320px; gap: 2rem; align-items: start; }
.business-description { margin-bottom: 2rem; line-height: 1.7; }
.business-description p { margin-bottom: 1rem; }
.business-rating { display: flex; align-items: center; gap: 1rem; margin-bottom: 1rem; }

/* Contact sidebar */
.business-contact {
  background: white; padding: 1.5rem; border-radius: var(--radius); box-shadow: var(--shadow);
  position: sticky; top: 80px;
}
.business-contact h3 { color: var(--primary); margin-bottom: 1rem; border-bottom: 2px solid var(--accent); padding-bottom: 0.5rem; }
.business-contact p { font-size: 0.9rem; margin-bottom: 0.75rem; }
.business-contact a { word-break: break-all; }

/* ══ Reviews ══ */
.reviews-section { margin-bottom: 2rem; }
.reviews-section h2 { border-bottom: 2px solid var(--accent); padding-bottom: 0.5rem; margin-bottom: 1.5rem; }
.review-card {
  background: white; padding: 1.25rem; border-radius: var(--radius); box-shadow: var(--shadow);
  margin-bottom: 1rem; border-left: 3px solid var(--accent);
}
.review-header { display: flex; flex-wrap: wrap; align-items: center; gap: 0.75rem; margin-bottom: 0.75rem; }
.reviewer-name { font-weight: 600; color: var(--primary); }
.review-date { color: var(--text-secondary); font-size: 0.85rem; }
.review-text { line-height: 1.7; }
.review-text p { margin-bottom: 0.5rem; }
.no-reviews { color: var(--text-secondary); font-style: italic; padding: 2rem; text-align: center; background: white; border-radius: var(--radius); }

/* ══ Forms ══ */
.form-group { margin-bottom: 1.25rem; }
.form-group label { display: block; font-weight: 600; margin-bottom: 0.35rem; font-size: 0.9rem; }
.form-group input, .form-group textarea, .form-group select {
  width: 100%; padding: 0.6rem 0.75rem; border: 1px solid var(--border); border-radius: var(--radius);
  font-size: 1rem; font-family: inherit; transition: border-color var(--transition);
}
.form-group input:focus, .form-group textarea:focus { outline: none; border-color: var(--secondary); box-shadow: 0 0 0 3px rgba(46,117,182,0.1); }
.form-group small { display: block; margin-top: 0.25rem; color: var(--text-secondary); }

.review-form, .contact-form { max-width: 600px; }

/* Star rating input */
.star-rating-input { font-size: 2rem; cursor: pointer; }
.star-input { color: #ddd; transition: color var(--transition); }
.star-input.active, .star-input.hover { color: var(--accent); }

/* ══ Content Pages ══ */
.content-page { max-width: 800px; }
.content-page h1 { margin-bottom: 1.5rem; }
.page-content { line-height: 1.8; }
.page-content p { margin-bottom: 1.25rem; }
.page-content ul, .page-content ol { margin-bottom: 1.25rem; padding-left: 2rem; }
.page-content li { margin-bottom: 0.5rem; }
.contact-email { margin-top: 2rem; text-align: center; font-size: 1.1rem; }
.category-description { color: var(--text-secondary); font-size: 1.1rem; margin-bottom: 2rem; }

/* ══ Footer ══ */
.site-footer { background: var(--primary); color: rgba(255,255,255,0.85); padding: 3rem 0 1.5rem; margin-top: 3rem; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 2rem; margin-bottom: 2rem; }
.footer-about h3 { color: white; margin-bottom: 0.75rem; }
.footer-links h4, .footer-contact h4 { color: var(--accent); margin-bottom: 0.75rem; }
.footer-links ul { list-style: none; }
.footer-links a { color: rgba(255,255,255,0.75); display: block; padding: 0.25rem 0; }
.footer-links a:hover { color: white; }
.footer-contact a { color: rgba(255,255,255,0.85); }
.footer-contact a:hover { color: white; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.15); padding-top: 1rem; text-align: center; font-size: 0.875rem; }

/* ══ Responsive ══ */
@media (max-width: 768px) {
  .hero h1 { font-size: 1.8rem; }
  .hero { padding: 3rem 0; }
  .business-layout { grid-template-columns: 1fr; }
  .business-contact { position: static; }
  .listing-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 1.5rem; }
  
  .hamburger { display: block; }
  .main-nav { 
    display: none; position: absolute; top: 64px; left: 0; right: 0;
    background: var(--primary); padding: 1rem; box-shadow: var(--shadow);
  }
  .main-nav.open { display: block; }
  .main-nav ul { flex-direction: column; gap: 0; }
  .main-nav a { display: block; padding: 0.75rem 1rem; }
  .dropdown-menu { position: static; box-shadow: none; background: rgba(255,255,255,0.05); }
  .dropdown-menu a { color: rgba(255,255,255,0.8); padding-left: 2rem; }
  
  h1 { font-size: 1.5rem; }
  .review-header { flex-direction: column; align-items: flex-start; gap: 0.25rem; }
}

@media (max-width: 480px) {
  .container { padding: 0 1rem; }
  .category-grid { grid-template-columns: 1fr; }
  .hero h1 { font-size: 1.5rem; }
  .hero-sub { font-size: 1rem; }
}

/* Review form messages */
.form-message { padding: 0.75rem 1rem; border-radius: 6px; margin-bottom: 1rem; font-size: 0.95rem; }
.form-success { background: #d4edda; color: #155724; border: 1px solid #c3e6cb; }
.form-error { background: #f8d7da; color: #721c24; border: 1px solid #f5c6cb; }
.star-input { cursor: pointer; font-size: 1.75rem; color: #ddd; transition: color 0.15s; user-select: none; }
.star-input.active, .star-input.hover { color: var(--accent, #FFB800); }