/* ═══════════════════════════════════════════════════════════
   AUTODRIVE — Premium Car Booking
   Design: Volcanic Glass palette + Plus Jakarta Sans
   ═══════════════════════════════════════════════════════════ */

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

:root {
  --bg:        #111111;
  --bg2:       #1A1A1A;
  --bg3:       #222222;
  --surface:   #2A2A2A;
  --border:    #333333;
  --border2:   #3D3D3D;
  --text:      #F0EDE8;
  --text2:     #A8A29E;
  --text3:     #6B6560;
  --accent:    #FF6B2B;
  --accent2:   #FFB088;
  --accent-glow: rgba(255,107,43,0.25);
  --green:     #4ADE80;
  --blue:      #60A5FA;
  --font:      'Plus Jakarta Sans', sans-serif;
  --radius:    12px;
  --radius-lg: 20px;
  --shadow:    0 4px 24px rgba(0,0,0,0.4);
  --shadow-lg: 0 12px 48px rgba(0,0,0,0.6);
  --transition: 0.3s cubic-bezier(0.4,0,0.2,1);
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
}

img { display: block; max-width: 100%; }
a { text-decoration: none; color: inherit; }
button { cursor: pointer; font-family: var(--font); border: none; background: none; }
input, select, textarea { font-family: var(--font); }

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

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

/* ── SCROLLBAR ── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg2); }
::-webkit-scrollbar-thumb { background: var(--accent); border-radius: 3px; }

/* ══════════════════════════════════════════════════════════
   NAVBAR
══════════════════════════════════════════════════════════ */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(17,17,17,0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition), background var(--transition);
}
.navbar.scrolled {
  border-bottom-color: var(--border);
  background: rgba(17,17,17,0.97);
}
.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.logo-text {
  font-size: 1.2rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: var(--text);
}
.logo-accent { color: var(--accent); }
.nav-links {
  display: flex;
  list-style: none;
  gap: 36px;
}
.nav-links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text2);
  transition: color var(--transition);
  letter-spacing: 0.02em;
}
.nav-links a:hover { color: var(--text); }
.nav-actions { display: flex; align-items: center; gap: 16px; }
.btn-nav {
  background: var(--accent);
  color: #fff;
  padding: 10px 22px;
  border-radius: 8px;
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
}
.btn-nav:hover {
  background: #e85a1e;
  transform: translateY(-1px);
  box-shadow: 0 6px 20px var(--accent-glow);
}
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: var(--transition);
}
.mobile-menu {
  display: none;
  flex-direction: column;
  padding: 16px 24px 20px;
  border-top: 1px solid var(--border);
  gap: 4px;
}
.mobile-menu a {
  padding: 10px 0;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text2);
  border-bottom: 1px solid var(--border);
  transition: color var(--transition);
}
.mobile-menu a:hover { color: var(--text); }
.btn-mobile-book {
  margin-top: 12px;
  background: var(--accent);
  color: #fff;
  padding: 12px;
  border-radius: 8px;
  text-align: center;
  font-weight: 700;
  border-bottom: none !important;
}

/* ══════════════════════════════════════════════════════════
   HERO
══════════════════════════════════════════════════════════ */
.hero {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 60px;
  padding: 120px 60px 80px;
  position: relative;
  overflow: hidden;
  max-width: 1400px;
  margin: 0 auto;
}
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}
.hero-gradient {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 60% at 70% 50%, rgba(255,107,43,0.08) 0%, transparent 70%),
              radial-gradient(ellipse 40% 40% at 20% 80%, rgba(255,107,43,0.05) 0%, transparent 60%);
}
.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 0%, transparent 100%);
}
.hero-content {
  position: relative;
  z-index: 1;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,107,43,0.1);
  border: 1px solid rgba(255,107,43,0.3);
  color: var(--accent2);
  padding: 8px 16px;
  border-radius: 100px;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  margin-bottom: 28px;
  animation: fadeInUp 0.6s ease both;
}
.badge-dot {
  width: 7px; height: 7px;
  background: var(--accent);
  border-radius: 50%;
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.3); }
}
.hero-title {
  font-size: clamp(3rem, 5vw, 5.5rem);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.03em;
  margin-bottom: 24px;
  animation: fadeInUp 0.6s 0.1s ease both;
}
.title-highlight {
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent2) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-subtitle {
  font-size: 1.1rem;
  color: var(--text2);
  max-width: 480px;
  line-height: 1.7;
  margin-bottom: 40px;
  animation: fadeInUp 0.6s 0.2s ease both;
}
.hero-cta {
  display: flex;
  gap: 16px;
  align-items: center;
  margin-bottom: 56px;
  animation: fadeInUp 0.6s 0.3s ease both;
}
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--accent);
  color: #fff;
  padding: 14px 28px;
  border-radius: 10px;
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
}
.btn-primary:hover {
  background: #e85a1e;
  transform: translateY(-2px);
  box-shadow: 0 8px 28px var(--accent-glow);
}
.btn-primary.btn-large { padding: 16px 36px; font-size: 1rem; }
.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--text2);
  padding: 14px 24px;
  border-radius: 10px;
  font-size: 0.95rem;
  font-weight: 600;
  border: 1px solid var(--border2);
  transition: color var(--transition), border-color var(--transition), background var(--transition);
}
.btn-ghost:hover {
  color: var(--text);
  border-color: var(--text3);
  background: rgba(255,255,255,0.04);
}
.hero-stats {
  display: flex;
  align-items: center;
  gap: 32px;
  animation: fadeInUp 0.6s 0.4s ease both;
}
.stat { display: flex; flex-direction: column; gap: 2px; }
.stat-num {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--text);
  letter-spacing: -0.02em;
}
.stat-label { font-size: 0.78rem; color: var(--text3); font-weight: 500; letter-spacing: 0.04em; text-transform: uppercase; }
.stat-divider { width: 1px; height: 40px; background: var(--border2); }

/* Hero Visual */
.hero-visual {
  position: relative;
  z-index: 1;
  animation: fadeInRight 0.8s 0.2s ease both;
}
.car-showcase {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4/3;
}
.hero-car-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.car-showcase:hover .hero-car-img { transform: scale(1.04); }
.car-glow {
  position: absolute;
  bottom: -20px; left: 50%;
  transform: translateX(-50%);
  width: 80%;
  height: 60px;
  background: var(--accent);
  filter: blur(40px);
  opacity: 0.3;
  border-radius: 50%;
}
.floating-card {
  position: absolute;
  background: rgba(26,26,26,0.9);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border2);
  border-radius: var(--radius);
  padding: 14px 18px;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: var(--shadow);
  animation: float 4s ease-in-out infinite;
}
.card-1 { bottom: 24px; left: -24px; animation-delay: 0s; }
.card-2 { top: 24px; right: -24px; animation-delay: 2s; }
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}
.fc-title { font-size: 0.85rem; font-weight: 700; color: var(--text); }
.fc-sub { font-size: 0.75rem; color: var(--text3); }

.scroll-indicator {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--text3);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  animation: fadeIn 1s 1s ease both;
}
.scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--accent), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}
@keyframes scrollPulse {
  0%, 100% { opacity: 0.3; transform: scaleY(1); }
  50% { opacity: 1; transform: scaleY(1.2); }
}

/* ══════════════════════════════════════════════════════════
   SECTION COMMONS
══════════════════════════════════════════════════════════ */
section { padding: 100px 0; }
.section-header {
  text-align: center;
  margin-bottom: 60px;
}
.section-tag {
  display: inline-block;
  background: rgba(255,107,43,0.1);
  border: 1px solid rgba(255,107,43,0.25);
  color: var(--accent);
  padding: 6px 16px;
  border-radius: 100px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.section-title {
  font-size: clamp(2rem, 3.5vw, 3rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin-bottom: 16px;
}
.section-sub {
  font-size: 1rem;
  color: var(--text2);
  max-width: 520px;
  margin: 0 auto;
  line-height: 1.7;
}

/* ══════════════════════════════════════════════════════════
   FLEET
══════════════════════════════════════════════════════════ */
.fleet { background: var(--bg2); }
.fleet-filters {
  display: flex;
  gap: 10px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 48px;
}
.filter-btn {
  padding: 9px 22px;
  border-radius: 100px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text2);
  border: 1px solid var(--border2);
  background: transparent;
  transition: all var(--transition);
  letter-spacing: 0.02em;
}
.filter-btn:hover { color: var(--text); border-color: var(--text3); }
.filter-btn.active {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}
.fleet-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.car-card {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}
.car-card:hover {
  transform: translateY(-6px);
  border-color: var(--border2);
  box-shadow: 0 20px 60px rgba(0,0,0,0.5);
}
.car-card.hidden { display: none; }
.car-img-wrap {
  position: relative;
  aspect-ratio: 16/10;
  overflow: hidden;
}
.car-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.car-card:hover .car-img-wrap img { transform: scale(1.06); }
.car-badge {
  position: absolute;
  top: 14px; left: 14px;
  background: rgba(17,17,17,0.85);
  backdrop-filter: blur(8px);
  color: var(--accent);
  padding: 5px 12px;
  border-radius: 100px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border: 1px solid rgba(255,107,43,0.3);
}
.electric-badge { color: var(--green); border-color: rgba(74,222,128,0.3); }
.car-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--transition);
}
.car-card:hover .car-overlay { opacity: 1; }
.btn-select-car {
  background: var(--accent);
  color: #fff;
  padding: 12px 24px;
  border-radius: 8px;
  font-size: 0.875rem;
  font-weight: 700;
  transform: translateY(8px);
  transition: transform var(--transition), background var(--transition);
}
.car-card:hover .btn-select-car { transform: translateY(0); }
.btn-select-car:hover { background: #e85a1e; }
.car-info { padding: 20px; }
.car-name-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 12px;
}
.car-name-row h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text);
  line-height: 1.3;
}
.car-rating {
  font-size: 0.8rem;
  color: var(--accent2);
  font-weight: 600;
  white-space: nowrap;
}
.car-specs {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}
.car-specs span {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 0.78rem;
  color: var(--text3);
  font-weight: 500;
}
.car-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}
.car-price { display: flex; align-items: baseline; gap: 3px; }
.price-num { font-size: 1.4rem; font-weight: 800; color: var(--text); }
.price-unit { font-size: 0.8rem; color: var(--text3); }
.btn-book-car {
  background: transparent;
  color: var(--accent);
  border: 1px solid var(--accent);
  padding: 8px 18px;
  border-radius: 8px;
  font-size: 0.82rem;
  font-weight: 700;
  transition: background var(--transition), color var(--transition);
}
.btn-book-car:hover { background: var(--accent); color: #fff; }

/* ══════════════════════════════════════════════════════════
   FEATURES
══════════════════════════════════════════════════════════ */
.features { background: var(--bg); }
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: auto auto;
  gap: 20px;
}
.feature-card {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: border-color var(--transition), transform var(--transition);
}
.feature-card:hover {
  border-color: rgba(255,107,43,0.3);
  transform: translateY(-3px);
}
.feat-large {
  grid-column: span 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  align-items: center;
}
.feat-wide { grid-column: span 2; }
.feat-icon {
  width: 56px; height: 56px;
  background: rgba(255,107,43,0.1);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}
.feat-large .feat-icon { margin-bottom: 16px; }
.feature-card h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--text);
}
.feature-card p {
  font-size: 0.9rem;
  color: var(--text2);
  line-height: 1.65;
}
.feat-visual {
  display: flex;
  align-items: center;
  justify-content: center;
}
.confirm-animation {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  background: rgba(255,107,43,0.08);
  border: 1px solid rgba(255,107,43,0.2);
  border-radius: var(--radius);
  padding: 28px 36px;
}
.confirm-check {
  width: 56px; height: 56px;
  background: var(--accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: #fff;
  font-weight: 700;
  animation: checkPop 2s ease-in-out infinite;
}
@keyframes checkPop {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.1); box-shadow: 0 0 20px var(--accent-glow); }
}
.confirm-animation span {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--accent2);
}

/* ══════════════════════════════════════════════════════════
   HOW IT WORKS
══════════════════════════════════════════════════════════ */
.how-it-works { background: var(--bg2); }
.steps-track {
  display: grid;
  grid-template-columns: 1fr 40px 1fr 40px 1fr;
  align-items: start;
  gap: 0;
  max-width: 900px;
  margin: 0 auto;
}
.step-connector {
  display: none;
}
.step {
  text-align: center;
  padding: 0 20px;
}
.step-num {
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  color: var(--accent);
  text-transform: uppercase;
  margin-bottom: 16px;
}
.step-icon {
  width: 80px; height: 80px;
  background: rgba(255,107,43,0.08);
  border: 1px solid rgba(255,107,43,0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  transition: background var(--transition), border-color var(--transition), transform var(--transition);
}
.step:hover .step-icon {
  background: rgba(255,107,43,0.15);
  border-color: var(--accent);
  transform: scale(1.05);
}
.step h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 10px;
}
.step p {
  font-size: 0.875rem;
  color: var(--text2);
  line-height: 1.65;
}
.steps-track > .step-connector {
  display: flex;
  align-items: center;
  justify-content: center;
  padding-top: 40px;
}
/* Use nth-child for connectors */
.steps-track > *:nth-child(2),
.steps-track > *:nth-child(4) {
  display: flex;
  align-items: center;
  justify-content: center;
  padding-top: 40px;
}
.steps-track > *:nth-child(2)::after,
.steps-track > *:nth-child(4)::after {
  content: '';
  display: block;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, var(--accent), rgba(255,107,43,0.2));
  border-radius: 2px;
}

/* ══════════════════════════════════════════════════════════
   BOOKING SECTION
══════════════════════════════════════════════════════════ */
.booking-section { background: var(--bg); }
.booking-wrapper {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 32px;
  align-items: start;
}
.booking-progress {
  display: flex;
  align-items: center;
  margin-bottom: 36px;
  grid-column: 1 / -1;
}
.progress-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  flex: 0 0 auto;
}
.ps-circle {
  width: 40px; height: 40px;
  border-radius: 50%;
  border: 2px solid var(--border2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--text3);
  transition: all var(--transition);
}
.progress-step.active .ps-circle {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
  box-shadow: 0 0 16px var(--accent-glow);
}
.progress-step.done .ps-circle {
  background: rgba(74,222,128,0.15);
  border-color: var(--green);
  color: var(--green);
}
.progress-step span {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text3);
  letter-spacing: 0.04em;
}
.progress-step.active span { color: var(--accent); }
.progress-step.done span { color: var(--green); }
.progress-line {
  flex: 1;
  height: 2px;
  background: var(--border);
  margin: 0 8px;
  margin-bottom: 24px;
  transition: background var(--transition);
}
.progress-line.done { background: var(--green); }

.booking-body {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px;
}
.booking-step { display: none; }
.booking-step.active { display: block; animation: fadeInUp 0.4s ease; }
.step-title {
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 28px;
  color: var(--text);
}

/* Vehicle Selector */
.vs-car-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-height: 360px;
  overflow-y: auto;
  padding-right: 4px;
}
.vs-car {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 14px 16px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  cursor: pointer;
  transition: all var(--transition);
  position: relative;
}
.vs-car:hover { border-color: var(--border2); background: rgba(255,255,255,0.02); }
.vs-car.active { border-color: var(--accent); background: rgba(255,107,43,0.06); }
.vs-car img {
  width: 80px;
  height: 52px;
  object-fit: cover;
  border-radius: 8px;
  flex-shrink: 0;
}
.vs-car-info { flex: 1; }
.vs-car-name { display: block; font-size: 0.9rem; font-weight: 700; color: var(--text); }
.vs-car-price { display: block; font-size: 0.8rem; color: var(--accent); font-weight: 600; margin-top: 2px; }
.vs-check {
  width: 24px; height: 24px;
  border-radius: 50%;
  border: 2px solid var(--border2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  color: transparent;
  transition: all var(--transition);
  flex-shrink: 0;
}
.vs-car.active .vs-check {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

/* Form */
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 8px;
}
.form-group { display: flex; flex-direction: column; gap: 8px; }
.form-group label {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text2);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.form-input {
  background: var(--bg3);
  border: 1px solid var(--border2);
  border-radius: 10px;
  padding: 12px 16px;
  color: var(--text);
  font-size: 0.9rem;
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
  width: 100%;
}
.form-input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(255,107,43,0.12);
}
.form-input::placeholder { color: var(--text3); }
.form-input option { background: var(--bg3); }
.form-input.error { border-color: #ef4444; }

/* Add-ons */
.addons-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-bottom: 8px;
}
.addon-card {
  position: relative;
  cursor: pointer;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  transition: all var(--transition);
  display: block;
}
.addon-card:hover { border-color: var(--border2); }
.addon-card input { display: none; }
.addon-card.selected {
  border-color: var(--accent);
  background: rgba(255,107,43,0.06);
}
.addon-content {
  display: flex;
  align-items: center;
  gap: 12px;
}
.addon-icon { font-size: 1.4rem; flex-shrink: 0; }
.addon-text { flex: 1; }
.addon-name { display: block; font-size: 0.875rem; font-weight: 700; color: var(--text); }
.addon-desc { display: block; font-size: 0.75rem; color: var(--text3); margin-top: 2px; }
.addon-price {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--accent);
  white-space: nowrap;
}
.addon-selected-mark {
  position: absolute;
  top: 10px; right: 10px;
  width: 20px; height: 20px;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
  font-size: 0.65rem;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--transition);
}
.addon-card.selected .addon-selected-mark { opacity: 1; }

/* Summary */
.summary-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-bottom: 8px;
}
.summary-card, .payment-card {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
}
.summary-card h4, .payment-card h4 {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text2);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 20px;
}
.summary-rows { display: flex; flex-direction: column; gap: 12px; margin-bottom: 20px; }
.summary-row {
  display: flex;
  justify-content: space-between;
  font-size: 0.875rem;
  color: var(--text2);
}
.summary-row strong { color: var(--text); font-weight: 600; }
.summary-total {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 16px;
  border-top: 1px solid var(--border2);
  font-weight: 700;
  font-size: 0.9rem;
}
.total-price { font-size: 1.5rem; color: var(--accent); }
.payment-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.payment-card .form-group { margin-bottom: 16px; }
.promo-row {
  display: flex;
  gap: 10px;
  margin-top: 4px;
}
.promo-row .form-input { flex: 1; }
.btn-promo {
  background: var(--surface);
  color: var(--text);
  border: 1px solid var(--border2);
  padding: 12px 18px;
  border-radius: 10px;
  font-size: 0.85rem;
  font-weight: 600;
  transition: all var(--transition);
  white-space: nowrap;
}
.btn-promo:hover { border-color: var(--accent); color: var(--accent); }
.promo-msg {
  font-size: 0.8rem;
  margin-top: 8px;
  font-weight: 600;
}
.promo-msg.success { color: var(--green); }
.promo-msg.error { color: #ef4444; }

/* Step Nav */
.step-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
}
.btn-next {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--accent);
  color: #fff;
  padding: 12px 24px;
  border-radius: 10px;
  font-size: 0.9rem;
  font-weight: 700;
  transition: background var(--transition), transform var(--transition);
}
.btn-next:hover { background: #e85a1e; transform: translateX(2px); }
.btn-prev {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--text2);
  padding: 12px 20px;
  border-radius: 10px;
  font-size: 0.9rem;
  font-weight: 600;
  border: 1px solid var(--border2);
  transition: all var(--transition);
}
.btn-prev:hover { color: var(--text); border-color: var(--text3); }
.btn-confirm {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: linear-gradient(135deg, var(--accent), #e85a1e);
  color: #fff;
  padding: 14px 32px;
  border-radius: 10px;
  font-size: 0.95rem;
  font-weight: 700;
  transition: transform var(--transition), box-shadow var(--transition);
}
.btn-confirm:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px var(--accent-glow);
}

/* Price Sidebar */
.price-sidebar {
  position: sticky;
  top: 100px;
}
.price-sidebar-inner {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
}
.price-sidebar-inner h4 {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--text3);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 16px;
}
.ps-car-name {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 20px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border);
}
.ps-rows { display: flex; flex-direction: column; gap: 12px; margin-bottom: 20px; }
.ps-row {
  display: flex;
  justify-content: space-between;
  font-size: 0.85rem;
  color: var(--text2);
}
.discount-label { color: var(--green); }
.discount-val { color: var(--green); font-weight: 700; }
.ps-total {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 16px;
  border-top: 1px solid var(--border2);
  font-weight: 700;
  font-size: 0.875rem;
  margin-bottom: 12px;
}
.ps-total-num { font-size: 1.6rem; color: var(--accent); }
.ps-note { font-size: 0.72rem; color: var(--text3); line-height: 1.5; }

/* ══════════════════════════════════════════════════════════
   TESTIMONIALS
══════════════════════════════════════════════════════════ */
.testimonials { background: var(--bg2); overflow: hidden; }
.testimonials-track {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  transition: transform 0.5s cubic-bezier(0.4,0,0.2,1);
}
.testimonial-card {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: border-color var(--transition), transform var(--transition);
}
.testimonial-card:hover {
  border-color: rgba(255,107,43,0.25);
  transform: translateY(-4px);
}
.t-stars { color: var(--accent); font-size: 0.9rem; margin-bottom: 16px; letter-spacing: 2px; }
.testimonial-card p {
  font-size: 0.9rem;
  color: var(--text2);
  line-height: 1.7;
  margin-bottom: 24px;
  font-style: italic;
}
.t-author { display: flex; align-items: center; gap: 12px; }
.t-author img {
  width: 44px; height: 44px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--border2);
}
.t-name { display: block; font-size: 0.875rem; font-weight: 700; color: var(--text); }
.t-role { display: block; font-size: 0.75rem; color: var(--text3); margin-top: 2px; }
.testimonial-dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 32px;
}
.t-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--border2);
  cursor: pointer;
  transition: background var(--transition), transform var(--transition);
}
.t-dot.active { background: var(--accent); transform: scale(1.3); }

/* ══════════════════════════════════════════════════════════
   CTA BANNER
══════════════════════════════════════════════════════════ */
.cta-banner {
  position: relative;
  padding: 100px 0;
  overflow: hidden;
}
.cta-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, #1A0A00 0%, #2D1200 50%, #1A0A00 100%);
}
.cta-bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 80% at 50% 50%, rgba(255,107,43,0.15) 0%, transparent 70%);
}
.cta-content {
  position: relative;
  text-align: center;
}
.cta-content h2 {
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 16px;
}
.cta-content p {
  font-size: 1.05rem;
  color: var(--text2);
  margin-bottom: 40px;
  max-width: 480px;
  margin-left: auto;
  margin-right: auto;
}

/* ══════════════════════════════════════════════════════════
   FOOTER
══════════════════════════════════════════════════════════ */
.footer {
  background: var(--bg2);
  border-top: 1px solid var(--border);
  padding: 72px 0 32px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 56px;
}
.footer-brand p {
  font-size: 0.875rem;
  color: var(--text3);
  line-height: 1.7;
  margin: 16px 0 24px;
  max-width: 280px;
}
.social-links { display: flex; gap: 12px; }
.social-links a {
  width: 36px; height: 36px;
  border-radius: 8px;
  border: 1px solid var(--border2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  color: var(--text3);
  transition: all var(--transition);
}
.social-links a:hover { border-color: var(--accent); color: var(--accent); }
.footer-col h5 {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--text);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 20px;
}
.footer-col a {
  display: block;
  font-size: 0.875rem;
  color: var(--text3);
  margin-bottom: 12px;
  transition: color var(--transition);
}
.footer-col a:hover { color: var(--text); }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  font-size: 0.8rem;
  color: var(--text3);
}

/* ══════════════════════════════════════════════════════════
   MODAL
══════════════════════════════════════════════════════════ */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.8);
  backdrop-filter: blur(8px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition);
}
.modal-overlay.active {
  opacity: 1;
  pointer-events: all;
}
.modal-box {
  background: var(--bg2);
  border: 1px solid var(--border2);
  border-radius: var(--radius-lg);
  padding: 48px 40px;
  text-align: center;
  max-width: 440px;
  width: 90%;
  transform: scale(0.9) translateY(20px);
  transition: transform var(--transition);
  box-shadow: var(--shadow-lg);
}
.modal-overlay.active .modal-box {
  transform: scale(1) translateY(0);
}
.modal-icon { margin-bottom: 24px; }
.modal-box h3 {
  font-size: 1.6rem;
  font-weight: 800;
  margin-bottom: 12px;
}
.modal-box p {
  font-size: 0.9rem;
  color: var(--text2);
  line-height: 1.65;
  margin-bottom: 20px;
}
.modal-booking-id {
  background: rgba(255,107,43,0.08);
  border: 1px solid rgba(255,107,43,0.2);
  border-radius: 8px;
  padding: 12px 20px;
  font-size: 0.875rem;
  color: var(--text2);
  margin-bottom: 28px;
}
.modal-booking-id strong { color: var(--accent); font-size: 1rem; }

/* ══════════════════════════════════════════════════════════
   ANIMATIONS
══════════════════════════════════════════════════════════ */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes fadeInRight {
  from { opacity: 0; transform: translateX(32px); }
  to { opacity: 1; transform: translateX(0); }
}
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ══════════════════════════════════════════════════════════
   RESPONSIVE
══════════════════════════════════════════════════════════ */
@media (max-width: 1024px) {
  .hero {
    grid-template-columns: 1fr;
    padding: 120px 32px 80px;
    text-align: center;
  }
  .hero-content { order: 1; }
  .hero-visual { order: 0; max-width: 560px; margin: 0 auto; }
  .hero-cta { justify-content: center; }
  .hero-stats { justify-content: center; }
  .hero-subtitle { margin: 0 auto 40px; }
  .scroll-indicator { display: none; }
  .fleet-grid { grid-template-columns: repeat(2, 1fr); }
  .features-grid { grid-template-columns: 1fr 1fr; }
  .feat-large { grid-column: span 2; }
  .feat-wide { grid-column: span 2; }
  .booking-wrapper { grid-template-columns: 1fr; }
  .price-sidebar { position: static; }
  .booking-progress { grid-column: 1; }
  .testimonials-track { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
}

@media (max-width: 768px) {
  .nav-links { display: none; }
  .btn-nav { display: none; }
  .hamburger { display: flex; }
  .mobile-menu.open { display: flex; }
  section { padding: 72px 0; }
  .hero { padding: 100px 20px 60px; }
  .fleet-grid { grid-template-columns: 1fr; }
  .features-grid { grid-template-columns: 1fr; }
  .feat-large { grid-column: span 1; grid-template-columns: 1fr; }
  .feat-wide { grid-column: span 1; }
  .steps-track { grid-template-columns: 1fr; gap: 32px; }
  .steps-track > *:nth-child(2),
  .steps-track > *:nth-child(4) { display: none; }
  .form-grid { grid-template-columns: 1fr; }
  .addons-grid { grid-template-columns: 1fr; }
  .summary-grid { grid-template-columns: 1fr; }
  .testimonials-track { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 8px; text-align: center; }
  .booking-progress { overflow-x: auto; padding-bottom: 8px; }
  .floating-card { display: none; }
}

@media (max-width: 480px) {
  .hero-title { font-size: 2.4rem; }
  .hero-cta { flex-direction: column; align-items: stretch; }
  .btn-primary, .btn-ghost { justify-content: center; }
  .hero-stats { flex-direction: column; gap: 16px; }
  .stat-divider { display: none; }
  .booking-body { padding: 24px 16px; }
}