:root {
  --bg-dark: #121212;
  --bg-panel: #1e1e1e;
  --taxi-yellow: #FFD700;
  --gold-accent: #D4AF37;
  --text-light: #f5f5f5;
  --text-muted: #a0a0a0;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --glass-bg: rgba(30, 30, 30, 0.7);
  --glass-border: rgba(255, 255, 255, 0.1);
  --glass-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
}

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

html {
  scroll-behavior: smooth;
  font-family: 'Inter', sans-serif;
  background-color: var(--bg-dark);
  color: var(--text-light);
}

body {
  line-height: 1.6;
  overflow-x: hidden;
}

a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition);
}

ul {
  list-style: none;
}

/* Typography */
h1, h2, h3, h4 {
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 1rem;
}

h1 { font-size: 3rem; }
h2 { font-size: 2.25rem; }
h3 { font-size: 1.5rem; }
p { margin-bottom: 1rem; color: var(--text-muted); }

.text-yellow { color: var(--taxi-yellow); }
.text-center { text-align: center; }
.section-title { margin-bottom: 3rem; text-align: center; }

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

.section {
  padding: 5rem 0;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 1rem 2rem;
  border-radius: 50px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  border: none;
  gap: 0.5rem;
}

.btn-primary {
  background: linear-gradient(135deg, var(--taxi-yellow) 0%, #E6C200 100%);
  color: #000;
  box-shadow: 0 4px 15px rgba(255, 215, 0, 0.3);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255, 215, 0, 0.4);
}

.btn-outline {
  background: transparent;
  border: 2px solid var(--taxi-yellow);
  color: var(--taxi-yellow);
}

.btn-outline:hover {
  background: var(--taxi-yellow);
  color: #000;
}

.btn-whatsapp {
  background: #25D366;
  color: #fff;
}

/* Header */
.header {
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 1000;
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--glass-border);
  transition: var(--transition);
  padding: 1rem 0;
}

.header.scrolled {
  padding: 0.5rem 0;
  background: rgba(18, 18, 18, 0.95);
}

.nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-size: 1.5rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.logo span {
  color: var(--taxi-yellow);
  display: block;
  font-size: 1rem;
}

.nav-links {
  display: flex;
  gap: 2rem;
  align-items: center;
}

.nav-links a {
  font-weight: 500;
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--taxi-yellow);
  transition: var(--transition);
}

.nav-links a:hover::after {
  width: 100%;
}

.hamburger {
  display: none;
  cursor: pointer;
  background: none;
  border: none;
  color: var(--text-light);
  font-size: 1.5rem;
}

/* Hero Section */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  padding-top: 80px;
  overflow: hidden;
}

.hero-slider {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
}

.slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: opacity 1s ease;
  background-size: cover;
  background-position: center;
}

.slide.active {
  opacity: 1;
}

.slide::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, rgba(18,18,18,0.9) 0%, rgba(18,18,18,0.6) 100%);
}

.hero-content {
  max-width: 800px;
}

.hero h1 {
  font-size: 4rem;
  margin-bottom: 1.5rem;
  background: linear-gradient(135deg, #fff 0%, var(--text-muted) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero p {
  font-size: 1.25rem;
  margin-bottom: 2rem;
  color: #ddd;
}

.hero-cta {
  display: flex;
  gap: 1rem;
  margin-bottom: 3rem;
}

.trust-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
}

.badge {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9rem;
  color: var(--text-muted);
}

.badge i {
  color: var(--taxi-yellow);
}

/* Glass Card */
.glass-card {
  background: var(--glass-bg);
  backdrop-filter: blur(16px);
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  padding: 2rem;
  box-shadow: var(--glass-shadow);
  transition: var(--transition);
}

.glass-card:hover {
  transform: translateY(-5px);
  border-color: rgba(255, 215, 0, 0.3);
}

/* Services Grid */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.service-card {
  text-align: center;
}

.service-icon {
  width: 64px;
  height: 64px;
  background: rgba(255, 215, 0, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
  color: var(--taxi-yellow);
  font-size: 2rem;
  transition: var(--transition);
}

.service-card:hover .service-icon {
  background: var(--taxi-yellow);
  color: #000;
  transform: scale(1.1);
}

/* SEO Content Sections */
.seo-section {
  background: var(--bg-panel);
  border-top: 1px solid var(--glass-border);
  border-bottom: 1px solid var(--glass-border);
}

/* FAQ */
.faq-item {
  border-bottom: 1px solid var(--glass-border);
  margin-bottom: 1rem;
}

.faq-question {
  padding: 1rem 0;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-weight: 600;
}

.faq-question i {
  color: var(--taxi-yellow);
  transition: var(--transition);
}

.faq-item.active .faq-question i {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.faq-answer p {
  padding-bottom: 1rem;
}

/* Footer */
.footer {
  background: #0a0a0a;
  padding: 4rem 0 2rem;
  border-top: 1px solid var(--taxi-yellow);
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-logo {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--taxi-yellow);
  margin-bottom: 1rem;
  display: block;
}

.footer-title {
  color: #fff;
  margin-bottom: 1.5rem;
  font-size: 1.2rem;
}

.footer-links li {
  margin-bottom: 0.75rem;
}

.footer-links a:hover {
  color: var(--taxi-yellow);
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.9rem;
  color: var(--text-muted);
}

.signature {
  font-size: 10px;
  color: #666;
}
.signature a {
  color: #888;
}
.signature a:hover {
  color: var(--taxi-yellow);
}

/* Sticky Mobile CTA */
.sticky-cta {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  display: flex;
  z-index: 1000;
  box-shadow: 0 -4px 20px rgba(0,0,0,0.5);
}

.sticky-cta a {
  flex: 1;
  padding: 1.25rem;
  text-align: center;
  font-weight: 700;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.5rem;
  font-size: 1.1rem;
}

.sticky-call {
  background: var(--bg-dark);
  color: var(--taxi-yellow);
  border-top: 2px solid var(--taxi-yellow);
}

.sticky-wa {
  background: #25D366;
  color: #fff;
  border-top: 2px solid #25D366;
}

/* Desktop Floating CTA */
.floating-cta {
  display: none;
}

/* Page Headers */
.page-header {
  padding: 150px 0 80px;
  background: linear-gradient(180deg, var(--bg-panel) 0%, var(--bg-dark) 100%);
  text-align: center;
  border-bottom: 1px solid var(--glass-border);
}

.page-header h1 {
  font-size: 3rem;
  color: var(--taxi-yellow);
}

/* Maps and Contact */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 3rem;
}

.map-container iframe {
  width: 100%;
  height: 400px;
  border-radius: 16px;
  border: none;
  filter: invert(90%) hue-rotate(180deg);
}

/* Responsive */
@media (max-width: 992px) {
  .hero h1 { font-size: 3rem; }
  .contact-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .header {
    padding: 1rem 0;
  }
  
  .hamburger {
    display: block;
  }
  
  .nav-links {
    position: fixed;
    top: 70px;
    left: -100%;
    width: 100%;
    height: calc(100vh - 70px);
    background: var(--bg-dark);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    padding-bottom: 100px; /* For sticky CTA */
  }
  
  .nav-links.active {
    left: 0;
  }
  
  .nav-links .btn {
    display: none; /* Hide header btn on mobile, sticky CTA used instead */
  }
  
  .hero h1 { font-size: 2.5rem; }
  .hero-cta { flex-direction: column; }
  
  .footer-bottom {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }
  
  body {
    padding-bottom: 60px; /* Space for sticky CTA */
  }
}

@media (min-width: 769px) {
  .sticky-cta {
    display: none;
  }
  
  .floating-cta {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    z-index: 1000;
  }
  
  .float-btn {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: #fff;
    box-shadow: 0 4px 15px rgba(0,0,0,0.3);
    transition: var(--transition);
  }
  
  .float-btn:hover {
    transform: scale(1.1);
  }
  
  .float-wa {
    background: #25D366;
  }
  
  .float-call {
    background: var(--taxi-yellow);
    color: #000;
  }
}

/* Animations */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.8s ease;
}

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


/* Enhanced Premium Theme */
.btn-primary { box-shadow: 0 0 15px rgba(255, 215, 0, 0.6), inset 0 0 5px rgba(255,255,255,0.3); text-transform: uppercase; letter-spacing: 1px; transition: all 0.4s ease; }
.btn-primary:hover { box-shadow: 0 0 25px rgba(255, 215, 0, 0.8), inset 0 0 10px rgba(255,255,255,0.5); transform: scale(1.05); }
.btn-whatsapp { box-shadow: 0 0 15px rgba(37, 211, 102, 0.5); transition: all 0.4s ease; }
.btn-whatsapp:hover { box-shadow: 0 0 25px rgba(37, 211, 102, 0.8); transform: scale(1.05); }
.hero h1 { animation: glowPulse 3s infinite alternate; }
@keyframes glowPulse { 0% { text-shadow: 0 0 10px rgba(255,215,0,0.1); } 100% { text-shadow: 0 0 30px rgba(255,215,0,0.5); } }
.glass-card { background: rgba(20, 20, 20, 0.85); border-left: 4px solid var(--taxi-yellow); backdrop-filter: blur(20px); }
.service-icon { box-shadow: 0 0 15px rgba(255,215,0,0.2); }
.service-card:hover .service-icon { box-shadow: 0 0 30px rgba(255,215,0,0.6); }