/* ==========================================================================
   PLATINUM WHEELS — DESIGN SYSTEM & VARIABLES
   ========================================================================== */
:root {
  --platinum: #E5E4E2;
  --platinum-dark: #C0C0C0;
  --platinum-light: #F0EFED;
  --accent: #4A90D9;
  --accent-light: #6AABF0;
  --accent-glow: rgba(74, 144, 217, 0.35);
  --dark-bg: #0A0A0F;
  --dark-card: #12121A;
  --dark-card-light: #1A1A25;
  --dark-surface: rgba(18, 18, 26, 0.85);
  --glass-border: rgba(229, 228, 226, 0.12);
  --glass-bg: rgba(18, 18, 26, 0.75);
  --text-primary: #F0EFED;
  --text-secondary: rgba(229, 228, 226, 0.65);
  --text-muted: rgba(229, 228, 226, 0.45);
  --success: #22c55e;
  --font-display: 'Playfair Display', Georgia, serif;
  --font-body: 'Inter', system-ui, -apple-system, sans-serif;
  --shadow-card: 0 8px 32px rgba(0, 0, 0, 0.4);
  --shadow-glow: 0 0 40px rgba(74, 144, 217, 0.15);
  --transition-smooth: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-bounce: all 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
  --radius-lg: 24px;
  --radius-md: 16px;
  --radius-sm: 12px;
}

/* ==========================================================================
   RESET & BASE
   ========================================================================== */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  -webkit-tap-highlight-color: transparent;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  color: var(--text-primary);
  background-color: var(--dark-bg);
  min-height: 100vh;
  overflow-x: hidden;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a {
  text-decoration: none;
  color: inherit;
}

/* ==========================================================================
   PRELOADER
   ========================================================================== */
.preloader {
  position: fixed;
  inset: 0;
  background: var(--dark-bg);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  z-index: 9999;
  transition: opacity 0.8s ease, visibility 0.8s ease;
}

.preloader.done {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.preloader-logo {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  object-fit: cover;
  animation: pulseLoader 2s ease-in-out infinite;
  filter: drop-shadow(0 0 20px rgba(74, 144, 217, 0.3));
}

.preloader-spinner {
  width: 100px;
  height: 100px;
  position: absolute;
  border: 2px solid transparent;
  border-top: 2px solid var(--accent);
  border-bottom: 2px solid var(--platinum-dark);
  border-radius: 50%;
  animation: spinLoader 1.8s cubic-bezier(0.68, -0.55, 0.265, 1.55) infinite;
}

.preloader-text {
  margin-top: 28px;
  font-size: 11px;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--text-muted);
  animation: fadeInOut 2s ease-in-out infinite;
}

@keyframes pulseLoader {
  0%, 100% { transform: scale(0.92); opacity: 0.7; }
  50% { transform: scale(1.08); opacity: 1; }
}

@keyframes spinLoader {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

@keyframes fadeInOut {
  0%, 100% { opacity: 0.3; }
  50% { opacity: 0.8; }
}

/* ==========================================================================
   HEADER / NAVBAR
   ========================================================================== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 72px;
  background: rgba(10, 10, 15, 0.65);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-bottom: 1px solid var(--glass-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 24px;
  z-index: 1000;
  transform: translateY(-100%);
  transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1),
              background 0.4s ease;
}

body.loaded .navbar {
  transform: translateY(0);
}

.navbar.scrolled {
  background: rgba(10, 10, 15, 0.92);
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.nav-logo {
  height: 40px;
  width: 40px;
  border-radius: 50%;
  object-fit: cover;
  border: 1.5px solid rgba(229, 228, 226, 0.2);
}

.nav-title {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 600;
  color: var(--platinum);
  letter-spacing: 1px;
}

.nav-title span {
  color: var(--accent);
}

.nav-cta {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--accent);
  color: #fff;
  padding: 10px 20px;
  border-radius: 30px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  transition: var(--transition-bounce);
  border: none;
  cursor: pointer;
}

.nav-cta:hover {
  background: var(--accent-light);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px var(--accent-glow);
}

.nav-cta svg {
  width: 16px;
  height: 16px;
}

/* Mobile hamburger (hidden on desktop) */
.nav-menu-btn {
  display: none;
  background: none;
  border: none;
  color: var(--platinum);
  cursor: pointer;
  padding: 8px;
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 120px 24px 80px;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: -2;
}

.hero-bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% 30%,
    rgba(74, 144, 217, 0.12) 0%,
    transparent 60%);
  z-index: 1;
}

.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(10, 10, 15, 0.3) 0%,
    rgba(10, 10, 15, 0.7) 50%,
    var(--dark-bg) 100%
  );
  z-index: 2;
}

.hero-particles {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
}

.particle {
  position: absolute;
  width: 2px;
  height: 2px;
  background: var(--platinum-dark);
  border-radius: 50%;
  opacity: 0;
  animation: floatParticle 8s ease-in-out infinite;
}

.particle:nth-child(1) { left: 10%; top: 20%; animation-delay: 0s; animation-duration: 7s; }
.particle:nth-child(2) { left: 25%; top: 60%; animation-delay: 1s; animation-duration: 9s; }
.particle:nth-child(3) { left: 50%; top: 30%; animation-delay: 2s; animation-duration: 6s; }
.particle:nth-child(4) { left: 70%; top: 50%; animation-delay: 3s; animation-duration: 8s; }
.particle:nth-child(5) { left: 85%; top: 25%; animation-delay: 1.5s; animation-duration: 10s; }
.particle:nth-child(6) { left: 40%; top: 75%; animation-delay: 4s; animation-duration: 7.5s; }
.particle:nth-child(7) { left: 60%; top: 80%; animation-delay: 0.5s; animation-duration: 9.5s; }
.particle:nth-child(8) { left: 15%; top: 45%; animation-delay: 2.5s; animation-duration: 8.5s; }

@keyframes floatParticle {
  0%, 100% { opacity: 0; transform: translateY(0) scale(1); }
  20% { opacity: 0.6; }
  50% { opacity: 0.3; transform: translateY(-60px) scale(1.5); }
  80% { opacity: 0.5; }
}

.hero-content {
  position: relative;
  z-index: 3;
  max-width: 700px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(74, 144, 217, 0.12);
  border: 1px solid rgba(74, 144, 217, 0.25);
  color: var(--accent-light);
  padding: 8px 20px;
  border-radius: 30px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 32px;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.8s ease 0.3s, transform 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.3s;
}

body.loaded .hero-badge {
  opacity: 1;
  transform: translateY(0);
}

.hero-badge-dot {
  width: 6px;
  height: 6px;
  background: var(--accent);
  border-radius: 50%;
  animation: pulseDot 2s ease-in-out infinite;
}

@keyframes pulseDot {
  0%, 100% { opacity: 0.5; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.4); }
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(38px, 7vw, 64px);
  font-weight: 700;
  line-height: 1.1;
  margin-bottom: 8px;
  color: var(--platinum);
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 1s ease 0.5s, transform 1s cubic-bezier(0.16, 1, 0.3, 1) 0.5s;
}

body.loaded .hero-title {
  opacity: 1;
  transform: translateY(0);
}

.hero-title .highlight {
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-light) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 6px;
  text-transform: uppercase;
  color: var(--platinum-dark);
  margin-bottom: 24px;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.8s ease 0.7s, transform 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.7s;
}

body.loaded .hero-subtitle {
  opacity: 1;
  transform: translateY(0);
}

.hero-desc {
  font-size: 16px;
  color: var(--text-secondary);
  max-width: 540px;
  margin: 0 auto 40px;
  line-height: 1.7;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.8s ease 0.9s, transform 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.9s;
}

body.loaded .hero-desc {
  opacity: 1;
  transform: translateY(0);
}

.hero-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.8s ease 1.1s, transform 0.8s cubic-bezier(0.16, 1, 0.3, 1) 1.1s;
}

body.loaded .hero-actions {
  opacity: 1;
  transform: translateY(0);
}

.hero-price-tag {
  display: flex;
  align-items: baseline;
  gap: 4px;
  margin-top: 48px;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.8s ease 1.3s, transform 0.8s cubic-bezier(0.16, 1, 0.3, 1) 1.3s;
}

body.loaded .hero-price-tag {
  opacity: 1;
  transform: translateY(0);
}

.hero-price-label {
  font-size: 13px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 2px;
}

.hero-price-value {
  font-family: var(--font-display);
  font-size: 42px;
  font-weight: 700;
  color: var(--accent);
  line-height: 1;
}

.hero-price-unit {
  font-size: 16px;
  color: var(--text-secondary);
  font-weight: 500;
}

/* Scroll hint */
.scroll-hint {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  opacity: 0;
  animation: fadeInScroll 1s ease 2s forwards;
}

@keyframes fadeInScroll {
  to { opacity: 0.5; }
}

.scroll-hint-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--platinum-dark), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
  0%, 100% { transform: scaleY(1); opacity: 0.5; }
  50% { transform: scaleY(0.5); opacity: 0.2; }
}

.scroll-hint-text {
  font-size: 9px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--text-muted);
}

/* ==========================================================================
   BUTTONS
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 16px 32px;
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  border-radius: 30px;
  border: none;
  cursor: pointer;
  transition: var(--transition-bounce);
  white-space: nowrap;
}

.btn svg {
  width: 18px;
  height: 18px;
}

.btn-primary {
  background: var(--accent);
  color: #fff;
  box-shadow: 0 6px 24px var(--accent-glow);
}

.btn-primary:hover {
  background: var(--accent-light);
  transform: translateY(-3px);
  box-shadow: 0 10px 32px var(--accent-glow);
}

.btn-primary:active {
  transform: translateY(0) scale(0.97);
}

.btn-outline {
  background: transparent;
  color: var(--platinum);
  border: 1.5px solid rgba(229, 228, 226, 0.25);
}

.btn-outline:hover {
  border-color: var(--platinum);
  background: rgba(229, 228, 226, 0.06);
  transform: translateY(-3px);
}

.btn-outline:active {
  transform: translateY(0) scale(0.97);
}

.btn-whatsapp {
  background: #25d366;
  color: #fff;
  box-shadow: 0 6px 24px rgba(37, 211, 102, 0.3);
}

.btn-whatsapp:hover {
  background: #2bea73;
  transform: translateY(-3px);
  box-shadow: 0 10px 32px rgba(37, 211, 102, 0.4);
}

.btn-whatsapp:active {
  transform: translateY(0) scale(0.97);
}

/* ==========================================================================
   SECTION LAYOUT
   ========================================================================== */
.section {
  padding: 100px 24px;
  max-width: 1100px;
  margin: 0 auto;
}

.section-header {
  text-align: center;
  margin-bottom: 56px;
}

.section-label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(28px, 5vw, 40px);
  font-weight: 600;
  color: var(--platinum);
  margin-bottom: 16px;
  line-height: 1.2;
}

.section-desc {
  font-size: 15px;
  color: var(--text-secondary);
  max-width: 520px;
  margin: 0 auto;
  line-height: 1.7;
}

/* ==========================================================================
   FLEET SHOWCASE
   ========================================================================== */
.fleet-filters {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-bottom: 40px;
  flex-wrap: wrap;
  z-index: 5;
}

.filter-btn {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--glass-border);
  color: var(--text-secondary);
  padding: 10px 22px;
  border-radius: 30px;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s ease;
  letter-spacing: 0.5px;
  font-family: var(--font-body);
}

.filter-btn:hover {
  border-color: rgba(74, 144, 217, 0.4);
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.05);
}

.filter-btn.active {
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-light) 100%);
  border-color: var(--accent);
  color: #0A0A0F;
  font-weight: 600;
  box-shadow: 0 4px 15px rgba(74, 144, 217, 0.25);
}

.fleet-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.car-card {
  background: var(--dark-card);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition-smooth);
  cursor: pointer;
  position: relative;
}

.car-card:hover {
  transform: translateY(-8px);
  border-color: rgba(74, 144, 217, 0.3);
  box-shadow: var(--shadow-glow);
}

.car-card:active {
  transform: scale(0.98);
}

.car-card-image {
  width: 100%;
  height: 200px;
  overflow: hidden;
  position: relative;
}

.car-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.car-card:hover .car-card-image img {
  transform: scale(1.08);
}

.car-card-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 5px 12px;
  border-radius: 20px;
  z-index: 2;
}

.badge-eco {
  background: rgba(34, 197, 94, 0.15);
  color: #22c55e;
  border: 1px solid rgba(34, 197, 94, 0.3);
}

.badge-comfort {
  background: rgba(74, 144, 217, 0.15);
  color: var(--accent-light);
  border: 1px solid rgba(74, 144, 217, 0.3);
}

.badge-suv {
  background: rgba(229, 228, 226, 0.1);
  color: var(--platinum);
  border: 1px solid rgba(229, 228, 226, 0.2);
}

.badge-premium {
  background: rgba(212, 168, 67, 0.15);
  color: #D4A843;
  border: 1px solid rgba(212, 168, 67, 0.3);
}

.car-card-body {
  padding: 20px;
}

.car-card-name {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 4px;
  color: var(--text-primary);
}

.car-card-type {
  font-size: 12px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 16px;
}

.car-card-features {
  display: flex;
  gap: 12px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.car-feature {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 11px;
  color: var(--text-secondary);
}

.car-feature svg {
  width: 14px;
  height: 14px;
  color: var(--accent);
}

.car-card-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 16px;
  border-top: 1px solid var(--glass-border);
}

.car-price {
  display: flex;
  align-items: baseline;
  gap: 4px;
}

.car-price-value {
  font-size: 24px;
  font-weight: 700;
  color: var(--accent);
}

.car-price-unit {
  font-size: 12px;
  color: var(--text-muted);
}

.car-book-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 10px 18px;
  background: rgba(74, 144, 217, 0.12);
  color: var(--accent-light);
  border: 1px solid rgba(74, 144, 217, 0.25);
  border-radius: 30px;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.car-book-btn:hover {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}

.car-book-btn svg {
  width: 14px;
  height: 14px;
}

/* ==========================================================================
   WHY CHOOSE US
   ========================================================================== */
.features-section {
  background: linear-gradient(180deg,
    var(--dark-bg) 0%,
    rgba(18, 18, 26, 0.6) 50%,
    var(--dark-bg) 100%
  );
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.feature-card {
  background: var(--dark-card);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  text-align: center;
  transition: var(--transition-smooth);
}

.feature-card:hover {
  transform: translateY(-6px);
  border-color: rgba(74, 144, 217, 0.25);
  box-shadow: var(--shadow-glow);
}

.feature-icon {
  width: 56px;
  height: 56px;
  margin: 0 auto 20px;
  background: rgba(74, 144, 217, 0.1);
  border: 1px solid rgba(74, 144, 217, 0.2);
  border-radius: 16px;
  display: flex;
  justify-content: center;
  align-items: center;
  color: var(--accent);
  transition: var(--transition-smooth);
}

.feature-card:hover .feature-icon {
  background: rgba(74, 144, 217, 0.18);
  transform: scale(1.08);
}

.feature-icon svg {
  width: 26px;
  height: 26px;
}

.feature-title {
  font-size: 15px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.feature-desc {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ==========================================================================
   CTA / CONTACT SECTION
   ========================================================================== */
.cta-section {
  text-align: center;
}

.cta-card {
  background: linear-gradient(135deg,
    rgba(74, 144, 217, 0.08) 0%,
    rgba(18, 18, 26, 0.95) 50%,
    rgba(74, 144, 217, 0.05) 100%);
  border: 1px solid rgba(74, 144, 217, 0.2);
  border-radius: var(--radius-lg);
  padding: 56px 32px;
  max-width: 700px;
  margin: 0 auto;
  position: relative;
  overflow: hidden;
}

.cta-card::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle at center, rgba(74, 144, 217, 0.06) 0%, transparent 50%);
  animation: rotateCTA 20s linear infinite;
  z-index: 0;
}

@keyframes rotateCTA {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.cta-card > * {
  position: relative;
  z-index: 1;
}

.cta-title {
  font-family: var(--font-display);
  font-size: 32px;
  font-weight: 600;
  color: var(--platinum);
  margin-bottom: 16px;
}

.cta-desc {
  font-size: 15px;
  color: var(--text-secondary);
  margin-bottom: 36px;
  max-width: 440px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.7;
}

.cta-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

.cta-phone {
  margin-top: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  color: var(--text-secondary);
  font-size: 14px;
}

.cta-phone a {
  color: var(--accent-light);
  font-weight: 600;
  transition: var(--transition-smooth);
}

.cta-phone a:hover {
  color: var(--accent);
}

.cta-phone svg {
  width: 16px;
  height: 16px;
  color: var(--accent);
}

/* ==========================================================================
   SOCIAL STRIP
   ========================================================================== */
.social-strip {
  display: flex;
  justify-content: center;
  gap: 16px;
  padding: 40px 24px;
  max-width: 600px;
  margin: 0 auto;
}

.social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 24px;
  background: var(--dark-card);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  font-size: 13px;
  font-weight: 600;
  color: var(--text-primary);
  transition: var(--transition-smooth);
  flex: 1;
  text-align: center;
}

.social-link:hover {
  transform: translateY(-4px);
  border-color: rgba(229, 228, 226, 0.25);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}

.social-link svg {
  width: 20px;
  height: 20px;
}

.social-link.whatsapp:hover {
  border-color: rgba(37, 211, 102, 0.4);
  color: #25d366;
}

.social-link.instagram:hover {
  border-color: rgba(225, 48, 108, 0.4);
  color: #e1306c;
}

.social-link.google:hover {
  border-color: rgba(66, 133, 244, 0.4);
  color: #4285f4;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.footer {
  text-align: center;
  padding: 40px 24px;
  border-top: 1px solid var(--glass-border);
}

.footer-brand {
  font-family: var(--font-display);
  font-size: 18px;
  color: var(--platinum-dark);
  margin-bottom: 8px;
}

.footer-copy {
  font-size: 12px;
  color: var(--text-muted);
}

.footer-location {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  margin-top: 12px;
  font-size: 12px;
  color: var(--text-secondary);
}

.footer-location svg {
  width: 14px;
  height: 14px;
  color: var(--accent);
}

/* ==========================================================================
   FLOATING WHATSAPP BUTTON
   ========================================================================== */
.floating-wa {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 60px;
  height: 60px;
  background: #25d366;
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  box-shadow: 0 6px 24px rgba(37, 211, 102, 0.4);
  z-index: 999;
  transition: var(--transition-bounce);
  animation: floatWA 3s ease-in-out infinite;
}

.floating-wa:hover {
  transform: scale(1.12);
  box-shadow: 0 10px 36px rgba(37, 211, 102, 0.55);
}

.floating-wa svg {
  width: 28px;
  height: 28px;
  color: #fff;
}

@keyframes floatWA {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

.floating-wa:hover {
  animation: none;
  transform: scale(1.12);
}

/* ==========================================================================
   SCROLL ANIMATIONS
   ========================================================================== */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Stagger children */
.stagger > .reveal:nth-child(1) { transition-delay: 0.05s; }
.stagger > .reveal:nth-child(2) { transition-delay: 0.1s; }
.stagger > .reveal:nth-child(3) { transition-delay: 0.15s; }
.stagger > .reveal:nth-child(4) { transition-delay: 0.2s; }
.stagger > .reveal:nth-child(5) { transition-delay: 0.25s; }
.stagger > .reveal:nth-child(6) { transition-delay: 0.3s; }

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

/* Tablet */
@media (max-width: 900px) {
  .fleet-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Mobile */
@media (max-width: 600px) {
  .navbar {
    padding: 0 16px;
  }

  .nav-title {
    font-size: 14px;
  }

  .nav-cta {
    padding: 8px 14px;
    font-size: 10px;
  }

  .hero {
    padding: 100px 16px 60px;
    min-height: 90vh;
  }

  .hero-title {
    font-size: 32px;
  }

  .hero-subtitle {
    font-size: 10px;
    letter-spacing: 4px;
  }

  .hero-desc {
    font-size: 14px;
  }

  .hero-actions {
    flex-direction: column;
    align-items: center;
  }

  .hero-price-value {
    font-size: 36px;
  }

  .section {
    padding: 60px 16px;
  }

  .section-title {
    font-size: 26px;
  }

  .fleet-filters {
    gap: 8px;
    margin-bottom: 24px;
  }

  .filter-btn {
    padding: 8px 16px;
    font-size: 13px;
  }

  .fleet-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .features-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .cta-card {
    padding: 40px 20px;
  }

  .cta-title {
    font-size: 24px;
  }

  .cta-buttons {
    flex-direction: column;
    align-items: center;
  }

  .social-strip {
    flex-direction: column;
    gap: 12px;
  }

  .floating-wa {
    width: 52px;
    height: 52px;
    bottom: 18px;
    right: 18px;
  }

  .floating-wa svg {
    width: 24px;
    height: 24px;
  }
}

/* Small phones */
@media (max-width: 380px) {
  .hero-title {
    font-size: 28px;
  }

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