:root {
  --bg-color: #050505;
  --text-color: #f5f5f7;
  --accent-color: #1d1d1f;
  --highlight-color: #2997ff;
  --font-main: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

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

body {
  background-color: var(--bg-color);
  color: var(--text-color);
  font-family: var(--font-main);
  line-height: 1.5;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

h1, h2, h3, h4 {
  font-weight: 600;
  letter-spacing: -0.02em;
}

/* Navbar */
.navbar {
  position: fixed;
  top: 0;
  width: 100%;
  padding: 1.5rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  z-index: 100;
  background: rgba(5, 5, 5, 0.8);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}

.logo {
  font-weight: 700;
  font-size: 1.1rem;
  letter-spacing: 0.1em;
  display: flex;
  align-items: center;
}

.nav-logo {
  height: 40px;
  width: auto;
  object-fit: contain;
}

.nav-links a {
  color: var(--text-color);
  text-decoration: none;
  margin-left: 2rem;
  font-size: 0.9rem;
  opacity: 0.8;
  transition: opacity 0.3s;
}

.nav-links a:hover {
  opacity: 1;
}

/* Hero Sequence — Cinematic */
.hero-sequence {
  height: 500vh;
  position: relative;
  background: #000;
}

.canvas-container {
  position: sticky;
  top: 0;
  width: 100%;
  height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  overflow: hidden;
  will-change: transform;
}

#sequence-canvas {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-content {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  z-index: 10;
  pointer-events: none;
  background: radial-gradient(ellipse at center, rgba(0,0,0,0.3) 0%, rgba(0,0,0,0.6) 100%);
}

.hero-brand-name {
  font-size: 0.85rem;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.7);
  margin-bottom: 1.5rem;
  opacity: 0;
  transform: translateY(20px);
}

.hero-tagline {
  font-size: clamp(2.5rem, 6vw, 5.5rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: #fff;
  margin-bottom: 2.5rem;
  opacity: 0;
  transform: translateY(30px);
  text-shadow: 0 4px 60px rgba(0,0,0,0.6);
}

.hero-cta {
  display: inline-block;
  padding: 0.9rem 2.5rem;
  border: 1px solid rgba(255,255,255,0.4);
  border-radius: 50px;
  color: #fff;
  text-decoration: none;
  font-size: 0.95rem;
  letter-spacing: 0.08em;
  backdrop-filter: blur(10px);
  background: rgba(255,255,255,0.08);
  opacity: 0;
  transform: translateY(20px);
  pointer-events: all;
  transition: background 0.3s, border-color 0.3s, transform 0.3s;
}

.hero-cta:hover {
  background: rgba(255,255,255,0.18);
  border-color: rgba(255,255,255,0.7);
  transform: translateY(-2px);
}

/* Welcome Section */
.welcome-section {
  padding: 10rem 0;
  background: #0a0a0c;
}

.welcome-section .container {
  display: flex;
  flex-direction: column;
  gap: 3rem;
}

.welcome-text h2 {
  font-size: 2.5rem;
  margin-bottom: 2rem;
}

.welcome-text p {
  font-size: 1.1rem;
  color: #a1a1a6;
  margin-bottom: 1.5rem;
}

.welcome-images {
  display: flex;
  flex-direction: row;
  gap: 1rem;
  align-items: stretch;
}

.welcome-images img {
  flex: 1;
  min-width: 0;
  height: 220px;
  object-fit: cover;
  border-radius: 12px;
  opacity: 0;
  transform: translateY(30px);
  box-shadow: 0 10px 30px rgba(0,0,0,0.5);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.welcome-images img:hover {
  transform: scale(1.03);
  box-shadow: 0 18px 40px rgba(0,0,0,0.7);
}

/* Core Values */
.core-values-section {
  padding: 8rem 0;
}

.core-values-section h2 {
  text-align: center;
  font-size: 2.5rem;
  margin-bottom: 4rem;
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
}

.value-card {
  background: var(--accent-color);
  padding: 3rem 2rem;
  border-radius: 20px;
  text-align: center;
  transition: transform 0.4s ease, box-shadow 0.4s ease;
}

.value-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 40px rgba(0,0,0,0.4);
}

.value-card h3 {
  font-size: 1.3rem;
  margin-bottom: 1rem;
}

.value-card p {
  color: #a1a1a6;
  font-size: 0.95rem;
}

/* Products Section */
.products-section {
  padding: 8rem 0;
  background: #080808;
}

.products-section h2 {
  text-align: center;
  font-size: 3rem;
  margin-bottom: 5rem;
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 3rem;
}

.product-item {
  text-align: center;
  cursor: pointer;
}

.product-img-wrapper {
  overflow: hidden;
  border-radius: 16px;
  margin-bottom: 1.5rem;
  background: #111;
  aspect-ratio: 4/3;
  display: flex;
  align-items: center;
  justify-content: center;
}

.product-img-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.product-item:hover .product-img-wrapper img {
  transform: scale(1.05);
}

.product-item h3 {
  font-size: 1.2rem;
  letter-spacing: 0.05em;
  color: #ddd;
}

/* Services */
.services-section {
  padding: 8rem 0;
  background: url('./public/images/hero_car_radiator_3d.png') center/cover fixed;
  position: relative;
}

.services-section::before {
  content: '';
  position: absolute;
  top:0; left:0; right:0; bottom:0;
  background: rgba(0,0,0,0.8);
}

.services-content {
  position: relative;
  z-index: 2;
  text-align: center;
}

.services-content h2 {
  font-size: 3rem;
  margin-bottom: 3rem;
}

.services-list {
  list-style: none;
  display: flex;
  justify-content: center;
  gap: 3rem;
  flex-wrap: wrap;
}

.services-list li {
  font-size: 1.2rem;
  background: rgba(255,255,255,0.1);
  padding: 1rem 2rem;
  border-radius: 30px;
  backdrop-filter: blur(10px);
}

/* Proprietor */
.proprietor-section {
  padding: 8rem 0;
}

.proprietor-section .container {
  display: flex;
  align-items: center;
  gap: 5rem;
}

.proprietor-content {
  flex: 1;
}

.proprietor-content h2 {
  font-size: 2.5rem;
  margin-bottom: 2rem;
}

.proprietor-content p {
  color: #a1a1a6;
  font-size: 1.1rem;
  margin-bottom: 1.5rem;
}

.proprietor-logo {
  flex: 1;
  display: flex;
  justify-content: center;
}

.proprietor-img {
  width: 250px;
  height: 250px;
  border-radius: 50%;
  object-fit: cover;
  box-shadow: 0 20px 50px rgba(0,0,0,0.5);
  border: 4px solid #333;
}

/* Testimonials */
.testimonials-section {
  padding: 8rem 0;
  background: #0a0a0c;
}

.testimonials-section h2 {
  text-align: center;
  font-size: 2.5rem;
  margin-bottom: 4rem;
}

.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 3rem;
}

.testimonial {
  background: #111;
  padding: 3rem;
  border-radius: 16px;
}

.testimonial p {
  font-size: 1.1rem;
  font-style: italic;
  color: #ccc;
  margin-bottom: 2rem;
}

.testimonial h4 {
  font-size: 1rem;
  color: #fff;
}

/* Contact Section */
.contact-section {
  padding: 8rem 0;
  background: #080808;
}

.contact-header {
  text-align: center;
  margin-bottom: 4rem;
}

.contact-header h2 {
  font-size: 3.5rem;
  margin-bottom: 0.5rem;
}

.contact-header .tagline {
  font-size: 1.5rem;
  color: var(--text-color);
  margin-bottom: 1rem;
  font-weight: 600;
}

.contact-header .subtitle {
  font-size: 1.1rem;
  color: #a1a1a6;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  font-size: 0.9rem;
  color: #a1a1a6;
  margin-bottom: 0.5rem;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  background: #111;
  border: 1px solid #333;
  color: #fff;
  padding: 1rem;
  border-radius: 8px;
  font-family: inherit;
  font-size: 1rem;
  transition: border-color 0.3s, box-shadow 0.3s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--highlight-color);
  box-shadow: 0 0 0 2px rgba(41, 151, 255, 0.2);
}

.form-actions {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-top: 2rem;
}

.btn {
  display: inline-block;
  text-align: center;
  padding: 1rem 2rem;
  border-radius: 30px;
  text-decoration: none;
  font-weight: 600;
  transition: transform 0.3s, box-shadow 0.3s, background 0.3s;
  cursor: pointer;
  border: none;
  font-family: inherit;
  font-size: 1rem;
}

.primary-btn {
  background: #fff;
  color: #000;
  width: 100%;
}

.primary-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 20px rgba(255,255,255,0.2);
}

.secondary-actions {
  display: flex;
  gap: 1rem;
  justify-content: space-between;
}

.icon-btn {
  flex: 1;
  padding: 0.8rem;
  font-size: 0.9rem;
  background: #222;
  color: #fff;
}

.icon-btn:hover {
  background: #333;
  transform: translateY(-2px);
}

.whatsapp-btn {
  background: #25D366;
  color: #000;
}
.whatsapp-btn:hover {
  background: #1ebe5d;
}

.contact-info-map {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.direct-contact {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}

.contact-item h4 {
  font-size: 0.9rem;
  color: #a1a1a6;
  margin-bottom: 0.5rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.contact-item p, .contact-item a {
  font-size: 1.2rem;
  color: #fff;
  text-decoration: none;
}

.map-container {
  flex: 1;
  min-height: 300px;
  background: #111;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid #333;
}

/* Footer */
.main-footer {
  background: #050505;
  padding: 6rem 0 2rem;
  border-top: 1px solid #222;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 3rem;
  margin-bottom: 4rem;
}

.footer-logo {
  height: 50px;
  margin-bottom: 1.5rem;
}

.footer-brand h3 {
  font-size: 1.2rem;
  margin-bottom: 1rem;
  letter-spacing: 0.05em;
}

.footer-blurb {
  color: #a1a1a6;
  font-size: 0.95rem;
  line-height: 1.6;
}

.footer-links h4,
.footer-contact h4 {
  font-size: 1.1rem;
  margin-bottom: 1.5rem;
  color: #fff;
}

.footer-links ul {
  list-style: none;
}

.footer-links li {
  margin-bottom: 0.8rem;
}

.footer-links a {
  color: #a1a1a6;
  text-decoration: none;
  font-size: 0.95rem;
  transition: color 0.3s;
}

.footer-links a:hover {
  color: #fff;
}

.footer-contact p {
  color: #a1a1a6;
  font-size: 0.95rem;
  margin-bottom: 1.2rem;
  line-height: 1.6;
}

.footer-contact a {
  color: var(--highlight-color);
  text-decoration: none;
}

.business-hours {
  display: inline-block;
  padding: 0.5rem 1rem;
  background: rgba(255,255,255,0.05);
  border-radius: 8px;
  margin-top: 0.5rem;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 2rem;
  border-top: 1px solid #111;
  color: #666;
  font-size: 0.85rem;
}

.legal-links a {
  color: #666;
  text-decoration: none;
  margin-left: 1.5rem;
  transition: color 0.3s;
}

.legal-links a:hover {
  color: #a1a1a6;
}

/* Responsive */
@media (max-width: 992px) {
  .contact-grid,
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  
  .welcome-section .container,
  .proprietor-section .container {
    flex-direction: column;
  }
}

@media (max-width: 768px) {
  .testimonial-grid {
    grid-template-columns: 1fr;
  }
  
  .fade-text {
    font-size: 2.5rem;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }
  
  .legal-links a {
    margin: 0 0.75rem;
  }
  
  .secondary-actions {
    flex-direction: column;
  }
}