@import url('https://cdn.jsdelivr.net/npm/tailwindcss@2.2.19/dist/tailwind.min.css');
@import url('https://cdn.jsdelivr.net/npm/remixicon@2.5.0/fonts/remixicon.css');

:root {
  --racing-orange: #FF5A1F;
  --racing-orange-dark: #D9440F;
  --racing-orange-light: #FF8A5C;
  --steel-blue: #2E4157;
  --steel-blue-dark: #1C2A38;
  --steel-blue-light: #4A6580;
  --charcoal: #1A1A1D;
  --charcoal-light: #2B2B30;
  --chrome-silver: #C8CDD3;
  --chrome-light: #E8EBEE;
  --asphalt: #232529;
  --ignition-yellow: #FFC93C;
  --success-green: #2E7D5B;
  --danger-red: #C63D2F;
  --off-white: #F7F6F3;
  --font-heading: 'Segoe UI', Roboto, Arial, sans-serif;
  --font-body: 'Segoe UI', Roboto, Arial, sans-serif;
  --shadow-sm: 0 2px 6px rgba(26, 26, 29, 0.12);
  --shadow-md: 0 6px 18px rgba(26, 26, 29, 0.18);
  --shadow-lg: 0 14px 36px rgba(26, 26, 29, 0.25);
  --transition-fast: 0.18s ease;
  --transition-med: 0.32s cubic-bezier(0.4, 0, 0.2, 1);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  background-color: var(--off-white);
  color: var(--charcoal);
  line-height: 1.6;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 11px;
}
::-webkit-scrollbar-track {
  background: var(--chrome-light);
}
::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, var(--racing-orange), var(--racing-orange-dark));
  border-radius: 6px;
  border: 2px solid var(--chrome-light);
}
::-webkit-scrollbar-thumb:hover {
  background: var(--racing-orange-dark);
}

/* Sticky Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: var(--charcoal);
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.35);
  border-bottom: 3px solid var(--racing-orange);
  transition: var(--transition-med);
}

.site-header .logo-text {
  color: var(--off-white);
  letter-spacing: 0.5px;
}

.nav-link {
  position: relative;
  color: var(--chrome-silver);
  font-weight: 600;
  text-transform: uppercase;
  font-size: 0.86rem;
  letter-spacing: 0.6px;
  transition: color var(--transition-fast);
  padding-bottom: 4px;
}

.nav-link::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  height: 2px;
  width: 0;
  background: var(--racing-orange);
  transition: width var(--transition-med);
}

.nav-link:hover,
.nav-link.active {
  color: var(--off-white);
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
  color: var(--off-white);
  font-size: 1.6rem;
  cursor: pointer;
}

.mobile-menu {
  background-color: var(--charcoal-light);
  border-top: 2px solid var(--racing-orange);
}

.mobile-menu .nav-link {
  display: block;
  padding: 0.85rem 1.25rem;
  color: var(--chrome-silver);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.mobile-menu .nav-link:hover {
  background-color: rgba(255, 90, 31, 0.12);
  color: var(--off-white);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-size: 0.9rem;
  padding: 0.85rem 1.9rem;
  border-radius: 4px;
  cursor: pointer;
  transition: all var(--transition-med);
  border: 2px solid transparent;
}

.btn-primary {
  background: linear-gradient(135deg, var(--racing-orange), var(--racing-orange-dark));
  color: #ffffff;
  box-shadow: var(--shadow-sm);
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--racing-orange-dark), var(--racing-orange));
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.btn-outline {
  background: transparent;
  border-color: var(--off-white);
  color: var(--off-white);
}

.btn-outline:hover {
  background-color: var(--off-white);
  color: var(--charcoal);
  transform: translateY(-2px);
}

.btn-steel {
  background-color: var(--steel-blue);
  color: #ffffff;
  box-shadow: var(--shadow-sm);
}

.btn-steel:hover {
  background-color: var(--steel-blue-dark);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.btn-lg {
  padding: 1.1rem 2.6rem;
  font-size: 1rem;
}

/* Cards */
.card {
  background-color: #ffffff;
  border-radius: 8px;
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(46, 65, 87, 0.08);
  transition: transform var(--transition-med), box-shadow var(--transition-med);
  overflow: hidden;
}

.card-hover:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.card-top-accent {
  border-top: 4px solid var(--racing-orange);
}

.vehicle-card {
  position: relative;
  background: #fff;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-med), box-shadow var(--transition-med);
}

.vehicle-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.vehicle-card .price-tag {
  position: absolute;
  top: 14px;
  right: 14px;
  background: var(--racing-orange);
  color: #fff;
  font-weight: 700;
  padding: 0.4rem 0.9rem;
  border-radius: 4px;
  font-size: 0.85rem;
  box-shadow: var(--shadow-sm);
}

/* Section Backgrounds */
.section-dark {
  background-color: var(--charcoal);
  color: var(--chrome-silver);
}

.section-steel {
  background: linear-gradient(135deg, var(--steel-blue-dark), var(--steel-blue));
  color: var(--off-white);
}

.section-stripe {
  background-image: repeating-linear-gradient(
    45deg,
    rgba(255, 90, 31, 0.03),
    rgba(255, 90, 31, 0.03) 12px,
    transparent 12px,
    transparent 24px
  );
}

/* Hero */
.hero-overlay {
  background: linear-gradient(120deg, rgba(26, 26, 29, 0.92) 0%, rgba(46, 65, 87, 0.75) 100%);
}

/* Forms */
.form-group {
  margin-bottom: 1.25rem;
}

.form-label {
  display: block;
  font-weight: 600;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.4px;
  color: var(--steel-blue-dark);
  margin-bottom: 0.4rem;
}

.form-input,
.form-textarea,
.form-select {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 2px solid #dde1e5;
  border-radius: 5px;
  background-color: #fff;
  color: var(--charcoal);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  font-size: 0.95rem;
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  outline: none;
  border-color: var(--racing-orange);
  box-shadow: 0 0 0 3px rgba(255, 90, 31, 0.15);
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: #9aa1a9;
}

.form-checkbox {
  accent-color: var(--racing-orange);
  width: 1.1rem;
  height: 1.1rem;
}

fieldset.form-fieldset {
  border: 2px solid #e5e8eb;
  border-radius: 6px;
  padding: 1.25rem;
}

fieldset.form-fieldset legend {
  padding: 0 0.5rem;
  font-weight: 700;
  color: var(--steel-blue);
  text-transform: uppercase;
  font-size: 0.85rem;
}

/* Accordion / FAQ */
.accordion-item {
  border: 1px solid #e2e5e9;
  border-radius: 6px;
  margin-bottom: 0.75rem;
  overflow: hidden;
  background: #fff;
}

.accordion-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.1rem 1.4rem;
  cursor: pointer;
  font-weight: 700;
  color: var(--charcoal);
  background-color: #fff;
  transition: background-color var(--transition-fast);
}

.accordion-header:hover {
  background-color: #f9f8f6;
}

.accordion-header .icon-rotate {
  transition: transform var(--transition-med);
  color: var(--racing-orange);
}

.accordion-header.active .icon-rotate {
  transform: rotate(180deg);
}

.accordion-content {
  display: none;
  padding: 0 1.4rem 1.25rem;
  color: #4a4f55;
}

/* Tabs */
.tab-btn {
  padding: 0.75rem 1.5rem;
  font-weight: 700;
  color: var(--steel-blue);
  border-bottom: 3px solid transparent;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.tab-btn.active {
  color: var(--racing-orange);
  border-bottom-color: var(--racing-orange);
}

/* Badges */
.badge {
  display: inline-block;
  padding: 0.3rem 0.8rem;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.4px;
}

.badge-orange {
  background-color: rgba(255, 90, 31, 0.12);
  color: var(--racing-orange-dark);
}

.badge-steel {
  background-color: rgba(46, 65, 87, 0.12);
  color: var(--steel-blue);
}

.badge-yellow {
  background-color: rgba(255, 201, 60, 0.2);
  color: #8a6600;
}

.badge-popular {
  background-color: var(--racing-orange);
  color: #fff;
  box-shadow: var(--shadow-sm);
}

/* Loading Spinner */
.spinner {
  width: 42px;
  height: 42px;
  border: 4px solid rgba(255, 90, 31, 0.2);
  border-top-color: var(--racing-orange);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Fade-in animation */
.fade-in-up {
  animation: fadeInUp 0.6s ease forwards;
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Divider */
.divider-diagonal {
  height: 60px;
  background: var(--charcoal);
  clip-path: polygon(0 0, 100% 100%, 100% 100%, 0 100%);
}

/* Cookie Banner */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 1100;
  background-color: var(--charcoal);
  border-top: 3px solid var(--racing-orange);
  box-shadow: 0 -6px 20px rgba(0, 0, 0, 0.3);
  padding: 1.25rem 1.5rem;
}

.cookie-banner h3,
.cookie-banner p {
  color: var(--off-white);
}

.cookie-banner p {
  color: #d5d9dc;
}

.cookie-banner a {
  color: #7fb2ff;
  text-decoration: underline;
}

.cookie-banner .btn-primary {
  white-space: nowrap;
}

/* Footer */
.site-footer {
  background-color: var(--charcoal);
  color: var(--chrome-silver);
  border-top: 4px solid var(--racing-orange);
}

.site-footer h4 {
  color: var(--off-white);
  text-transform: uppercase;
  font-size: 0.9rem;
  letter-spacing: 0.6px;
  margin-bottom: 1rem;
}

.site-footer a {
  color: var(--chrome-silver);
  transition: color var(--transition-fast);
}

.site-footer a:hover {
  color: var(--racing-orange-light);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  color: #9aa1a9;
}

/* Stat Counter */
.stat-box {
  text-align: center;
  padding: 1.5rem;
}

.stat-number {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--racing-orange);
  line-height: 1;
}

.stat-label {
  text-transform: uppercase;
  font-size: 0.8rem;
  letter-spacing: 0.5px;
  color: var(--steel-blue);
  margin-top: 0.4rem;
}

/* Testimonial */
.testimonial-card {
  background: #fff;
  border-left: 4px solid var(--racing-orange);
  border-radius: 6px;
  padding: 1.75rem;
  box-shadow: var(--shadow-sm);
  position: relative;
}

.testimonial-card::before {
  content: '\201C';
  font-size: 3.5rem;
  color: rgba(255, 90, 31, 0.15);
  position: absolute;
  top: 0.5rem;
  left: 1rem;
  font-family: Georgia, serif;
}

/* Utility */
.text-orange { color: var(--racing-orange); }
.text-steel { color: var(--steel-blue); }
.bg-charcoal { background-color: var(--charcoal); }
.bg-steel { background-color: var(--steel-blue); }
.bg-off-white { background-color: var(--off-white); }

.transition-all-med {
  transition: all var(--transition-med);
}

img {
  max-width: 100%;
  height: auto;
}

@media (max-width: 768px) {
  .stat-number { font-size: 2rem; }
  .btn-lg { padding: 0.9rem 2rem; font-size: 0.9rem; }
  .cookie-banner { padding: 1rem; }
}