/* ===========================
   Mali Equipment - Global Styles
   =========================== */

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

:root {
  --primary: #0d1b2a;
  --accent: #b8860b;          /* for use on dark backgrounds */
  --accent-dark: #96700a;
  --accent-text: #7a5c09;     /* for text on white/light — passes 4.5:1 contrast */
  --light-bg: #f4f6f9;
  --border: #dde3ec;
  --text: #1a2332;
  --text-muted: #5a6a7e;
  --white: #ffffff;
  --card-shadow: 0 2px 14px rgba(0,0,0,0.10);
  --radius: 8px;
  --transition: 0.22s ease;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Segoe UI', Arial, sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.6;
  /* Prevent horizontal overflow on mobile */
  overflow-x: hidden;
}

a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }
ul { list-style: none; }

/* Ensure touch targets are at least 44px on mobile */
button, a, input[type="checkbox"], input[type="radio"], select {
  touch-action: manipulation;
}

/* Fix iOS select styling */
select {
  -webkit-appearance: none;
  -moz-appearance: none;
}

/* Fix iOS input zoom (font-size must be ≥16px on focus to prevent zoom) */
@media (max-width: 640px) {
  input, select, textarea {
    font-size: 16px !important;
  }
}

/* ===========================
   TOPBAR
   =========================== */
.topbar {
  background: var(--primary);
  color: #cbd5e1;
  font-size: 0.82rem;
  padding: 7px 0;
}

.topbar-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}

.topbar a { color: #cbd5e1; }
.topbar a:hover { color: var(--accent); }

.topbar-left, .topbar-right {
  display: flex;
  align-items: center;
  gap: 20px;
}

.topbar-item {
  display: flex;
  align-items: center;
  gap: 6px;
}

.topbar-item svg { flex-shrink: 0; }

/* ===========================
   HEADER / NAV
   =========================== */
header {
  background: var(--white);
  border-bottom: 3px solid var(--accent);
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: 0 2px 10px rgba(0,0,0,0.08);
}

.header-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.logo {
  display: flex;
  align-items: center;
  text-decoration: none;
}

.logo-img {
  height: 32px;
  max-height: 32px;
  width: auto;
  display: block;
  /* No filter — black logo on white header */
}

/* Keep old classes harmless in case anything references them */
.logo-icon { display: none; }
.logo-text { display: none; }

nav { display: flex; align-items: center; gap: 4px; }

nav a {
  padding: 8px 16px;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 0.92rem;
  color: var(--text);
  transition: var(--transition);
}

nav a:hover, nav a.active {
  color: var(--accent-text);
  background: #f5ecd5;
}

.btn-nav {
  background: var(--accent) !important;
  color: white !important;
  border-radius: var(--radius) !important;
  padding: 9px 20px !important;
  margin-left: 8px;
  transition: var(--transition);
}

.btn-nav:hover { background: var(--accent-dark) !important; }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
  background: none;
  border: none;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--primary);
  border-radius: 2px;
  transition: var(--transition);
}

/* ===========================
   HERO
   =========================== */
.hero {
  background: linear-gradient(135deg, #0d1b2a 0%, #162840 50%, #0d2035 100%);
  position: relative;
  overflow: hidden;
  padding: 80px 24px 90px;
  text-align: center;
  color: white;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='60' height='60'%3E%3Cpath d='M0 0h60v60H0z' fill='none'/%3E%3Cpath d='M30 0L60 30L30 60L0 30z' fill='rgba(184,134,11,0.06)'/%3E%3C/svg%3E") repeat;
  opacity: 0.6;
}

.hero-badge {
  display: inline-block;
  background: var(--accent);
  color: white;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  padding: 5px 16px;
  border-radius: 20px;
  margin-bottom: 20px;
  position: relative;
}

.hero h1 {
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 900;
  line-height: 1.15;
  margin-bottom: 16px;
  position: relative;
}

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

.hero p {
  font-size: clamp(1rem, 2.5vw, 1.25rem);
  color: #93c5fd;
  max-width: 620px;
  margin: 0 auto 36px;
  position: relative;
}

.hero-stats {
  display: flex;
  justify-content: center;
  gap: 48px;
  flex-wrap: wrap;
  position: relative;
  margin-bottom: 40px;
}

.hero-stat { text-align: center; }
.hero-stat .num { font-size: 2rem; font-weight: 900; color: var(--accent); }
.hero-stat .label { font-size: 0.8rem; color: #93c5fd; text-transform: uppercase; letter-spacing: 0.8px; }

/* ===========================
   SEARCH / FILTER CARD
   =========================== */
.search-section {
  background: var(--white);
  max-width: 1100px;
  margin: -40px auto 0;
  border-radius: 12px;
  box-shadow: 0 8px 40px rgba(0,0,0,0.15);
  padding: 28px 32px;
  position: relative;
  z-index: 10;
}

.search-section h2 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.search-section h2::before {
  content: '';
  display: inline-block;
  width: 4px;
  height: 20px;
  background: var(--accent);
  border-radius: 2px;
}

.filter-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 12px;
  align-items: end;
}

.filter-group label {
  display: block;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.6px;
  margin-bottom: 6px;
}

.filter-group select,
.filter-group input {
  width: 100%;
  padding: 10px 14px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  font-size: 0.92rem;
  color: var(--text);
  background: white;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%2364748b' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  transition: border-color var(--transition);
}

.filter-group select:focus,
.filter-group input:focus {
  outline: none;
  border-color: var(--accent);
}

.filter-group input {
  background-image: none;
}

.btn-search {
  background: var(--accent);
  color: white;
  border: none;
  padding: 11px 28px;
  border-radius: var(--radius);
  font-weight: 700;
  font-size: 0.95rem;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  justify-content: center;
}

.btn-search:hover { background: var(--accent-dark); transform: translateY(-1px); }

/* ===========================
   SECTION LAYOUT
   =========================== */
section { padding: 64px 24px; }

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

.section-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 32px;
  flex-wrap: wrap;
  gap: 12px;
}

.section-title { font-size: 1.6rem; font-weight: 800; color: var(--primary); }
.section-title span { color: var(--accent-text); }
.section-subtitle { font-size: 0.9rem; color: var(--text-muted); margin-top: 4px; }

.view-all {
  color: var(--accent-text);
  font-weight: 700;
  font-size: 0.88rem;
  display: flex;
  align-items: center;
  gap: 4px;
  white-space: nowrap;
  transition: var(--transition);
}

.view-all:hover { color: var(--accent-text); }

/* ===========================
   TABS
   =========================== */
.tabs {
  display: flex;
  gap: 4px;
  margin-bottom: 28px;
  border-bottom: 2px solid var(--border);
}

.tab-btn {
  padding: 10px 20px;
  background: none;
  border: none;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--text-muted);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  transition: var(--transition);
}

.tab-btn.active, .tab-btn:hover {
  color: var(--accent-text);
  border-bottom-color: var(--accent-text);
}

/* ===========================
   VEHICLE CARDS
   =========================== */
.vehicles-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 24px;
}

.vehicle-card {
  background: white;
  border-radius: 12px;
  box-shadow: var(--card-shadow);
  border: 1px solid var(--border);
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition);
  cursor: pointer;
}

.vehicle-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(0,0,0,0.13);
}

.card-img-wrap {
  position: relative;
  height: 200px;
  overflow: hidden;
  background: #e2e8f0;
}

.card-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.vehicle-card:hover .card-img-wrap img { transform: scale(1.04); }

.card-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  background: var(--accent);
  color: white;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  padding: 3px 10px;
  border-radius: 20px;
}

.card-badge.new { background: #16a34a; }
.card-badge.featured { background: var(--primary); }

.card-fav {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 32px;
  height: 32px;
  background: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: 0 2px 8px rgba(0,0,0,0.15);
  transition: var(--transition);
  border: none;
}

.card-fav:hover { background: #fee2e2; }
.card-fav svg { transition: var(--transition); }
.card-fav.active svg { fill: #ef4444; stroke: #ef4444; }

.card-body { padding: 16px 18px 18px; }

.card-year-make {
  font-size: 0.78rem;
  color: var(--text-muted);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  margin-bottom: 4px;
}

.card-title {
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 10px;
  line-height: 1.3;
}

.card-specs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 14px;
}

.card-spec {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 0.78rem;
  color: var(--text-muted);
  background: var(--light-bg);
  padding: 3px 8px;
  border-radius: 4px;
}

.card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 14px;
  border-top: 1px solid var(--border);
}

.card-price {
  font-size: 1.3rem;
  font-weight: 900;
  color: var(--accent-text);
}

.card-price .label { font-size: 0.7rem; color: var(--text-muted); font-weight: 500; display: block; }

.btn-details {
  background: var(--primary);
  color: white;
  border: none;
  padding: 8px 16px;
  border-radius: var(--radius);
  font-weight: 700;
  font-size: 0.82rem;
  cursor: pointer;
  transition: var(--transition);
}

.btn-details:hover { background: #0f2d5c; }

/* ===========================
   STATS BANNER
   =========================== */
.stats-banner {
  background: var(--primary);
  padding: 48px 24px;
}

.stats-grid {
  max-width: 1000px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 32px;
  text-align: center;
}

.stat-item .num {
  font-size: 2.5rem;
  font-weight: 900;
  color: var(--accent-text);
  display: block;
}

.stat-item .desc {
  font-size: 0.88rem;
  color: #93c5fd;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.7px;
}

/* ===========================
   CTA SECTION
   =========================== */
.cta-section {
  background: linear-gradient(135deg, #fff4ed, #fff);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 64px 24px;
}

.cta-inner {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.cta-inner h2 { font-size: 2rem; font-weight: 900; color: var(--primary); margin-bottom: 12px; }
.cta-inner h2 span { color: var(--accent); }
.cta-inner p { color: var(--text-muted); font-size: 1rem; margin-bottom: 28px; max-width: 540px; margin-left: auto; margin-right: auto; }

.cta-buttons { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

.btn-primary {
  background: var(--accent);
  color: white;
  border: none;
  padding: 14px 32px;
  border-radius: var(--radius);
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.btn-primary:hover { background: var(--accent-dark); transform: translateY(-2px); box-shadow: 0 6px 20px rgba(184,134,11,0.35); }

.btn-secondary {
  background: white;
  color: var(--primary);
  border: 2px solid var(--primary);
  padding: 14px 32px;
  border-radius: var(--radius);
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.btn-secondary:hover { background: var(--primary); color: white; transform: translateY(-2px); }

/* ===========================
   WHY US
   =========================== */
.why-section { background: var(--light-bg); }

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 24px;
}

.feature-card {
  background: white;
  padding: 28px 24px;
  border-radius: 12px;
  box-shadow: var(--card-shadow);
  border: 1px solid var(--border);
  text-align: center;
  transition: var(--transition);
}

.feature-card:hover { transform: translateY(-4px); box-shadow: 0 8px 24px rgba(0,0,0,0.12); }

.feature-icon {
  width: 60px;
  height: 60px;
  background: #fff4ed;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
  font-size: 1.8rem;
}

.feature-card h3 { font-size: 1rem; font-weight: 800; color: var(--primary); margin-bottom: 8px; }
.feature-card p { font-size: 0.88rem; color: var(--text-muted); line-height: 1.6; }

/* ===========================
   CONTACT SECTION
   =========================== */
.contact-section { background: white; }

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}

.contact-info h2 { font-size: 1.8rem; font-weight: 900; color: var(--primary); margin-bottom: 12px; }
.contact-info h2 span { color: var(--accent); }
.contact-info p { color: var(--text-muted); margin-bottom: 28px; }

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 20px;
}

.contact-icon {
  width: 44px;
  height: 44px;
  background: #fff4ed;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--accent-text);
}

.contact-item h4 { font-weight: 700; color: var(--primary); margin-bottom: 2px; font-size: 0.9rem; }
.contact-item p { color: var(--text-muted); font-size: 0.9rem; margin: 0; }
.contact-item a { color: var(--accent-text); font-weight: 600; }

.contact-form {
  background: var(--light-bg);
  border-radius: 12px;
  padding: 32px;
  border: 1px solid var(--border);
}

.contact-form h3 { font-size: 1.2rem; font-weight: 800; color: var(--primary); margin-bottom: 20px; }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }

.form-group { margin-bottom: 14px; }

.form-group label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 6px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 10px 14px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  font-size: 0.92rem;
  font-family: inherit;
  color: var(--text);
  background: white;
  transition: border-color var(--transition);
  resize: vertical;
}

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

/* ===========================
   FOOTER
   =========================== */
footer {
  background: #050f20;
  color: #94a3b8;
  padding: 56px 24px 0;
}

.footer-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
}

.footer-brand .logo-img { height: 52px; filter: brightness(0) invert(1); }
.footer-brand p { font-size: 0.88rem; margin-top: 12px; line-height: 1.7; max-width: 280px; }

.footer-col h4 {
  color: white;
  font-weight: 700;
  font-size: 0.95rem;
  margin-bottom: 16px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--accent);
  display: inline-block;
}

.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col ul li a { font-size: 0.88rem; color: #94a3b8; transition: var(--transition); }
.footer-col ul li a:hover { color: var(--accent); padding-left: 4px; }

.footer-bottom {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px 0;
  border-top: 1px solid #1e293b;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 0.82rem;
}

.footer-bottom a { color: var(--accent); }

/* ===========================
   MODAL
   =========================== */
.modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.55);
  z-index: 2000;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.modal-overlay.open { display: flex; }

.modal {
  background: white;
  border-radius: 14px;
  padding: 36px;
  max-width: 480px;
  width: 100%;
  position: relative;
  animation: modalIn 0.25s ease;
}

@keyframes modalIn {
  from { opacity: 0; transform: translateY(-20px) scale(0.97); }
  to { opacity: 1; transform: none; }
}

.modal-close {
  position: absolute;
  top: 14px;
  right: 14px;
  background: var(--light-bg);
  border: none;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  color: var(--text-muted);
  transition: var(--transition);
}

.modal-close:hover { background: #fee2e2; color: #ef4444; }

.modal h3 { font-size: 1.3rem; font-weight: 800; color: var(--primary); margin-bottom: 6px; }
.modal p { font-size: 0.9rem; color: var(--text-muted); margin-bottom: 24px; }

/* ===========================
   TOAST
   =========================== */
.toast {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background: #0f2d5c;
  color: white;
  padding: 14px 20px;
  border-radius: 10px;
  font-weight: 600;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 10px;
  z-index: 3000;
  box-shadow: 0 8px 24px rgba(0,0,0,0.2);
  transform: translateY(80px);
  opacity: 0;
  transition: all 0.35s ease;
}

.toast.show { transform: none; opacity: 1; }
.toast-icon { font-size: 1.1rem; }

/* ===========================
   INVENTORY PAGE
   =========================== */
.page-hero {
  background: linear-gradient(135deg, #0d1b2a, #162840);
  color: white;
  padding: 48px 24px;
  text-align: center;
}

.page-hero h1 { font-size: 2rem; font-weight: 900; margin-bottom: 8px; }
.page-hero h1 span { color: var(--accent); }
.page-hero p { color: #93c5fd; font-size: 1rem; }

.inventory-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 28px;
  align-items: start;
}

.sidebar {
  background: white;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 24px;
  position: sticky;
  top: 90px;
}

.sidebar h3 {
  font-size: 1rem;
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 20px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--accent);
}

.filter-section { margin-bottom: 22px; }
.filter-section h4 { font-size: 0.82rem; font-weight: 700; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.6px; margin-bottom: 10px; }

.check-group { display: flex; flex-direction: column; gap: 8px; }

.check-label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.88rem;
  cursor: pointer;
  color: var(--text);
}

.check-label input[type="checkbox"] { accent-color: var(--accent); width: 15px; height: 15px; }

.price-inputs { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }

.price-inputs input {
  width: 100%;
  padding: 8px 10px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  font-size: 0.85rem;
}

.price-inputs input:focus { outline: none; border-color: var(--accent); }

.inventory-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
  flex-wrap: wrap;
  gap: 12px;
}

.inventory-count { font-size: 0.9rem; color: var(--text-muted); }
.inventory-count strong { color: var(--primary); }

.sort-select {
  padding: 8px 12px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  font-size: 0.88rem;
  color: var(--text);
  cursor: pointer;
}

.sort-select:focus { outline: none; border-color: var(--accent); }

.pagination {
  display: flex;
  justify-content: center;
  gap: 6px;
  margin-top: 36px;
}

.page-btn {
  width: 38px;
  height: 38px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  background: white;
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
  transition: var(--transition);
  color: var(--text);
}

.page-btn:hover, .page-btn.active { background: var(--accent); border-color: var(--accent); color: white; }

/* ===========================
   RESPONSIVE
   =========================== */

/* ---- 1024px: tablet landscape ---- */
@media (max-width: 1024px) {
  .footer-grid { grid-template-columns: 1.5fr 1fr 1fr; gap: 28px; }
  .footer-grid .footer-brand { grid-column: 1 / -1; }
  .footer-grid .footer-brand p { max-width: 100%; }

  .hero { padding: 60px 20px 70px; }

  .vehicles-grid { grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 20px; }

  .search-section { padding: 22px 24px; }
}

/* ---- 900px: tablet portrait ---- */
@media (max-width: 900px) {
  .contact-grid { grid-template-columns: 1fr; gap: 28px; }
  .contact-form { padding: 24px; }

  .inventory-layout { grid-template-columns: 1fr; }
  .sidebar { position: static; }

  /* Inventory sidebar collapsible toggle */
  .sidebar-toggle {
    display: flex !important;
  }
  .sidebar-body {
    display: none;
  }
  .sidebar-body.open {
    display: block;
  }

  .overview-grid { grid-template-columns: 1fr !important; }
}

/* ---- 768px: small tablet ---- */
@media (max-width: 768px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 24px; }
  .footer-grid .footer-brand { grid-column: 1 / -1; }

  section { padding: 48px 16px; }

  .hero { padding: 52px 16px 64px; }
  .hero-stats { gap: 24px; }
  .hero-stat .num { font-size: 1.6rem; }

  .search-section { padding: 18px; margin-top: -16px; }
  .filter-grid { grid-template-columns: 1fr 1fr; }

  .stats-banner { padding: 36px 16px; }
  .stats-grid { gap: 20px; }
  .stat-item .num { font-size: 2rem; }

  .cta-inner h2 { font-size: 1.6rem; }
  .cta-buttons { flex-direction: column; align-items: center; }
  .btn-primary, .btn-secondary { width: 100%; max-width: 320px; justify-content: center; }

  .section-title { font-size: 1.35rem; }
}

/* ---- 640px: mobile ---- */
@media (max-width: 640px) {
  /* Topbar */
  .topbar { padding: 8px 0; }
  .topbar-left { display: none; }
  .topbar-inner { justify-content: center; gap: 12px; }
  .topbar-right { gap: 14px; }

  /* Header */
  .header-inner { padding: 0 16px; height: 64px; }
  .logo-img { height: 28px; max-height: 28px; }

  /* Nav */
  nav { display: none; }
  nav.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 64px;
    left: 0;
    right: 0;
    bottom: 0;
    background: white;
    padding: 20px 16px;
    z-index: 999;
    box-shadow: 0 8px 24px rgba(0,0,0,0.12);
    overflow-y: auto;
    gap: 4px;
  }
  nav.open a {
    padding: 14px 16px;
    font-size: 1rem;
    border-radius: var(--radius);
    border-bottom: 1px solid var(--border);
  }
  nav.open a:last-child { border-bottom: none; }
  nav.open .btn-nav {
    margin: 12px 0 0;
    padding: 14px 20px !important;
    text-align: center;
    justify-content: center;
    font-size: 1rem;
  }
  .hamburger { display: flex; }
  /* Animate hamburger open state */
  .hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .hamburger.open span:nth-child(2) { opacity: 0; }
  .hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

  /* Hero */
  .hero { padding: 44px 16px 56px; }
  .hero h1 { font-size: clamp(1.7rem, 8vw, 2.4rem); }
  .hero p { font-size: 0.95rem; margin-bottom: 28px; }
  .hero-stats { gap: 16px; justify-content: space-around; }
  .hero-stat .num { font-size: 1.5rem; }
  .hero-badge { font-size: 0.68rem; padding: 4px 12px; }

  /* Search card */
  .search-section {
    margin: -14px 12px 0;
    padding: 16px;
    border-radius: var(--radius);
  }
  .filter-grid { grid-template-columns: 1fr; gap: 10px; }
  .search-section h2 { font-size: 1rem; margin-bottom: 14px; }

  /* Sections */
  section { padding: 40px 16px; }
  .section-title { font-size: 1.25rem; }
  .section-header { margin-bottom: 20px; }

  /* Vehicle cards */
  .vehicles-grid { grid-template-columns: 1fr; gap: 16px; }
  .card-img-wrap { height: 180px; }

  /* Tabs - scrollable */
  .tabs { overflow-x: auto; -webkit-overflow-scrolling: touch; padding-bottom: 2px; gap: 0; }
  .tab-btn { padding: 10px 14px; font-size: 0.82rem; white-space: nowrap; flex-shrink: 0; }

  /* Stats banner */
  .stats-banner { padding: 32px 16px; }
  .stats-grid { grid-template-columns: 1fr 1fr; gap: 20px; }
  .stat-item .num { font-size: 1.8rem; }
  .stat-item .desc { font-size: 0.75rem; }

  /* CTA */
  .cta-section { padding: 44px 16px; }
  .cta-inner h2 { font-size: 1.4rem; }
  .cta-inner p { font-size: 0.9rem; }
  .btn-primary, .btn-secondary { padding: 13px 24px; font-size: 0.92rem; }

  /* Features grid */
  .features-grid { grid-template-columns: 1fr; gap: 14px; }
  .feature-card { padding: 22px 18px; }

  /* Contact */
  .contact-grid { gap: 24px; }
  .contact-form { padding: 18px; }
  .form-row { grid-template-columns: 1fr; }
  .contact-info h2 { font-size: 1.4rem; }

  /* Footer */
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  footer { padding: 40px 16px 0; }
  .footer-bottom { flex-direction: column; text-align: center; font-size: 0.78rem; padding: 16px 0; }

  /* Modals */
  .modal-overlay { padding: 0; align-items: flex-end; }
  .modal {
    border-radius: 20px 20px 0 0;
    padding: 28px 20px;
    max-width: 100%;
    max-height: 92vh;
    overflow-y: auto;
  }

  /* Toast */
  .toast {
    left: 12px;
    right: 12px;
    bottom: 16px;
    max-width: 100%;
  }

  /* Page hero */
  .page-hero { padding: 32px 16px; }
  .page-hero h1 { font-size: 1.6rem; }

  /* Inventory */
  .inventory-layout { gap: 16px; }
  .sidebar { padding: 16px; }

  /* Pagination */
  .pagination { flex-wrap: wrap; }
  .page-btn { min-width: 38px; height: 38px; }
}

/* ---- 480px: small mobile ---- */
@media (max-width: 480px) {
  .hero-stats { grid-template-columns: 1fr 1fr; display: grid; gap: 12px; }
  .hero-stat { padding: 10px; background: rgba(255,255,255,0.06); border-radius: 10px; }

  .vehicles-grid { gap: 12px; }
  .card-body { padding: 14px; }
  .card-title { font-size: 0.98rem; }
  .card-price { font-size: 1.15rem; }

  .stats-grid { gap: 16px; }

  .topbar-right { gap: 10px; font-size: 0.78rem; }

  .modal { padding: 24px 16px; }
}

/* ---- 360px: very small phones ---- */
@media (max-width: 360px) {
  .logo-img { height: 24px; max-height: 24px; }
  .header-inner { padding: 0 12px; }

  .hero { padding: 36px 12px 44px; }
  section { padding: 32px 12px; }

  .search-section { margin: -10px 8px 0; padding: 14px 12px; }

  .stats-grid { grid-template-columns: 1fr 1fr; gap: 12px; }
  .stat-item .num { font-size: 1.5rem; }

  .topbar-right { flex-direction: column; gap: 4px; align-items: center; }
}