:root {
  --background-dark: #0d1117;
  --background-light: #161b22;
  --text-light: #e6edf3;
  --text-dark: #b4bdc6;
  --accent-color: #58a6ff;
  --secondary-accent-color: #8b949e;
  --gradient-accent: linear-gradient(135deg, #58a6ff, #8b949e);
  --gradient-secondary: linear-gradient(135deg, #8b949e, #58a6ff);
  --overlay-dark: rgba(0, 0, 0, 0.8);
  --overlay-light: rgba(0, 0, 0, 0.5);
  --shadow-soft: 0 5px 15px rgba(0, 0, 0, 0.2);
  --shadow-strong: 0 10px 25px rgba(0, 0, 0, 0.4);
  --transition-smooth: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
  --border-radius: 12px;
  --spacing-large: 80px;
  --spacing-medium: 40px;
  --spacing-small: 20px;
  --premium-black: #000;
  --primary-gold: #ffd700;
}

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

body {
  font-family: "Montserrat", sans-serif;
  line-height: 1.6;
  color: var(--text-light);
  overflow-x: hidden;
  background: var(--background-dark);
}

.container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 var(--spacing-small);
}

/* Header Styles */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(13, 17, 23, 0.95);
  backdrop-filter: blur(20px);
  transition: var(--transition-smooth);
  padding: var(--spacing-small) 0;
}

.header.scrolled {
  padding: 15px 0;
  background: rgba(44, 62, 80, 0.98);
  box-shadow: var(--shadow-strong);
}

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

.logo {
  font-family: "Playfair Display", serif;
  font-size: 32px;
  font-weight: 700;
  color: var(--text-light);
  letter-spacing: -1px;
}
.logo .accent {
  font-family: "Oswald", sans-serif;
  color: var(--accent-color);
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: var(--spacing-medium);
}

.nav-menu a {
  color: var(--text-dark);
  text-decoration: none;
  font-weight: 500;
  font-size: 16px;
  position: relative;
  transition: var(--transition-smooth);
}
.nav-menu a:hover {
  color: var(--accent-color);
}

.nav-menu a::after {
  content: "";
  position: absolute;
  bottom: -8px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-accent);
  transition: var(--transition-smooth);
}

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

.cta-button {
  background: var(--accent-color);
  color: var(--premium-black);
  padding: 14px 30px;
  border-radius: 30px;
  text-decoration: none;
  font-weight: 600;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: var(--transition-smooth);
  box-shadow: var(--shadow-soft);
}

.cta-button:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-strong);
}

.mobile-toggle {
  display: none;
  color: var(--text-light);
  font-size: 24px;
  cursor: pointer;
}

.hero {
  height: 100vh;
  position: relative;
  overflow: hidden;
}

.hero-slider {
  position: relative;
  height: 100%;
}

.slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: opacity 1.5s ease-in-out;
  background-size: cover;
  background-position: center;
}

.slide.active {
  opacity: 1;
}

.slide-1 {
  background-image: var(--overlay-dark), url("/assets/images/slider1.png");
}

.slide-2 {
  background-image: var(--overlay-dark), url("/assets/images/slider2.jpg");
}

.slide-3 {
  background-image: var(--overlay-dark), url("/assets/images/slider3.jpg");
}

.slide-4 {
  background-image: var(--overlay-dark),
    url("/assets/images/porsche-panamera.png");
}

.hero-content {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
  color: var(--white);
  z-index: 10;
  width: 100%;
  max-width: 1000px;
  padding: 0 var(--spacing-small);
}

.hero-subtitle {
  font-size: 18px;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--accent-color);
  margin-bottom: 20px;
  opacity: 0;
  animation: fadeInUp 1s ease-out 0.5s forwards;
}

.hero-title {
  font-family: "Oswald", sans-serif;
  font-size: 5rem;
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 30px;
  opacity: 0;
  animation: fadeInUp 1s ease-out 0.8s forwards;
}

.hero-description {
  font-size: 22px;
  font-weight: 300;
  max-width: 600px;
  margin: 0 auto 50px;
  opacity: 0;
  animation: fadeInUp 1s ease-out 1.1s forwards;
}

.hero-buttons .cta-button {
  display: none;
}
.hero-buttons {
  display: flex;
}

.btn-primary {
  background: var(--accent-color);
  color: var(--premium-black);
  padding: 18px 40px;
  border-radius: 50px;
  text-decoration: none;
  font-weight: 600;
  font-size: 16px;
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: var(--transition-smooth);
  box-shadow: var(--shadow-soft);
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.btn-primary:hover {
  transform: translateY(-2px);
  border: 2px solid var(--accent-color);
  color: var(--accent-color);
  background: transparent;
}

.btn-secondary {
  color: #ffffff;
  padding: 18px 50px;
  border: 2px solid #ffffff;
  border-radius: 50px;
  text-decoration: none;
  font-weight: 600;
  font-size: 16px;
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: var(--transition-smooth);
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-left: 10px !important;
}

.btn-secondary:hover {
  background: #ffffff;
  color: var(--premium-black);
  transform: translateY(-2px);
}

.slider-nav {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 15px;
  z-index: 10;
}

.slider-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.4);
  cursor: pointer;
  transition: var(--transition-smooth);
}

.slider-dot.active {
  background: var(--accent-color);
  transform: scale(1.2);
}

.dashboard {
  padding: 80px 0;
  background: var(--background-light);
  color: var(--text-light);
}

.dashboard-container {
  display: flex;
  align-items: center;
  gap: 60px;
}

.dashboard-content {
  flex: 1;
}

.dashboard-slider {
  flex: 1;
  position: relative;
  height: 400px;
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--shadow-strong);
}

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

.dashboard-nav {
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 10px;
  z-index: 10;
}

.dashboard-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.4);
  cursor: pointer;
  transition: var(--transition-smooth);
}

.dashboard-dot.active {
  background: var(--accent-color);
  transform: scale(1.2);
}

.dashboard-title {
  font-family: "Oswald", sans-serif;
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 20px;
  color: var(--primary-gold);
  text-align: center;
}

.dashboard-description {
  margin-bottom: 30px;
  color: #ccc;
  line-height: 1.8;
}

.dashboard-features {
  margin-bottom: 40px;
}

.dashboard-feature {
  display: flex;
  align-items: center;
  gap: 15px;
  margin-bottom: 15px;
}

.dashboard-feature i {
  color: var(--accent-color);
  font-size: 20px;
}

.features {
  padding: 120px 0;
  background: var(--background-dark);
}

.section-title {
  text-align: center;
  margin-bottom: 80px;
}

.section-subtitle {
  font-size: 16px;
  font-weight: 500;
  color: var(--primary-color);
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 15px;
}

.section-heading {
  font-family: "Oswald", sans-serif;
  font-size: 3.5rem;
  font-weight: 700;
  color: var(--text-light);
  margin-bottom: 20px;
}

.section-description {
  font-size: 18px;
  color: var(--text-light);
  max-width: 700px;
  margin: 0 auto;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 40px;
}

.feature-card {
  background: var(--background-light);
  border-radius: var(--border-radius);
  padding: 50px 40px;
  text-align: center;
  box-shadow: var(--shadow-soft);
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: var(--gradient-accent);
  opacity: 0.05;
  transition: var(--transition-smooth);
}

.feature-card:hover::before {
  left: 0;
}

.feature-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-strong);
}

.feature-icon {
  font-size: 60px;
  color: var(--primary-gold);
  margin-bottom: 30px;
}

.feature-title {
  font-family: "Playfair Display", serif;
  font-size: 24px;
  font-weight: 600;
  margin-bottom: 15px;
  color: var(--text-light);
}

.feature-description {
  color: var(--text-light);
  line-height: 1.8;
}

/* Car Gallery Section */
.gallery {
  padding: 120px 0;
  background: var(--background-dark);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: 30px;
  margin-top: 80px;
}

.car-card {
  background: var(--background-light);
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
  transition: var(--transition-smooth);
  position: relative;
}

.car-card:hover {
  transform: translateY(-15px);
  box-shadow: var(--shadow-strong);
}

.car-badge {
  position: absolute;
  top: 20px;
  right: 20px;
  background: var(--gradient-accent);
  color: var(--premium-black);
  padding: 8px 20px;
  border-radius: 25px;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  z-index: 5;
}

.car-image {
  width: 100%;
  height: 20vh;
  object-fit: cover;
  transition: var(--transition-smooth);
}

.car-card:hover .car-image {
  transform: scale(1.05);
}

.car-info {
  padding: 40px 30px;
}

.car-name {
  font-family: "Playfair Display", serif;
  font-size: 28px;
  font-weight: 600;
  margin-bottom: 15px;
  color: var(--text-light);
}

.car-description {
  color: var(--text-light);
  margin-bottom: 20px;
  line-height: 1.7;
}

.car-specs {
  display: flex;
  gap: 30px;
  margin-bottom: 30px;
  color: var(--text-light);
  font-size: 14px;
}

.car-specs span {
  display: flex;
  align-items: center;
  gap: 8px;
}

.car-specs i {
  color: var(--accent-color);
}

.car-price {
  font-family: "Playfair Display", serif;
  font-size: 32px;
  font-weight: 700;
  color: var(--accent-color);
  margin-bottom: 25px;
}

.btn-outline {
  background: transparent;
  color: var(--text-light);
  border: 2px solid var(--text-dark);
  padding: 15px 35px;
  border-radius: 50px;
  text-decoration: none;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: var(--transition-smooth);
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.btn-outline:hover {
  background: var(--accent-color);
  border: 2px solid transparent;
  color: var(--premium-black);
  transform: translateY(-3px);
}

/* Statistics Section */
.stats {
  padding: 100px 0;
  background: var(--background-light);
  color: var(--white);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 60px;
  text-align: center;
}

.stat-item {
  opacity: 0;
  transform: translateY(30px);
  animation: fadeInUp 0.8s ease-out forwards;
}

.stat-number {
  font-family: "Playfair Display", serif;
  font-size: 4rem;
  font-weight: 800;
  color: var(--primary-gold);
  margin-bottom: 15px;
  display: block;
}

.stat-label {
  font-size: 16px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 2px;
}

/* Testimonials Section */
.testimonials {
  padding: 120px 0;
  background: var(--background-dark);
}

.testimonial-slider {
  max-width: 1000px;
  margin: 0 auto;
  position: relative;
}

.testimonial-slide {
  text-align: center;
  padding: 0 20px;
  display: none;
}

.testimonial-slide.active {
  display: block;
}

.testimonial-content {
  font-size: 24px;
  font-weight: 300;
  font-style: italic;
  color: var(--text-dark);
  margin-bottom: 40px;
  line-height: 1.8;
}

.testimonial-author {
  font-family: "Playfair Display", serif;
  font-size: 22px;
  font-weight: 600;
  color: var(--accent-color);
  margin-bottom: 10px;
}

.testimonial-role {
  color: var(--text-light);
  font-size: 16px;
}

.testimonial-nav {
  display: flex;
  justify-content: center;
  gap: 15px;
  margin-top: 50px;
}

.testimonial-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  cursor: pointer;
  transition: var(--transition-smooth);
}

.testimonial-dot.active {
  background: var(--primary-gold);
  transform: scale(1.2);
}

/* Newsletter Section */
.newsletter {
  padding: 120px 0;
  background: var(--background-light);
  text-align: center;
}

.newsletter-content {
  max-width: 800px;
  margin: 0 auto;
}

.newsletter-title {
  font-family: "Playfair Display", serif;
  font-size: 3rem;
  font-weight: 700;
  margin-bottom: 20px;
  color: var(--text-light);
}

.newsletter-description {
  font-size: 18px;
  color: var(--text-light);
  margin-bottom: 50px;
}

.newsletter-form {
  display: flex;
  max-width: 500px;
  margin: 0 auto;
  gap: var(--spacing-small);
}

.newsletter-input {
  flex: 1;
  padding: 20px 25px;
  border: 2px solid #e1e5e9;
  border-radius: 60px;
  font-size: 16px;
  outline: none;
  transition: var(--transition-smooth);
}

.newsletter-input:focus {
  border-color: var(--primary-gold);
}

.newsletter-button {
  background: var(--gradient-accent);
  color: var(--premium-black);
  border: none;
  padding: 20px 40px;
  border-radius: 60px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.newsletter-button:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-soft);
}

.footer {
  background: var(--background-secondary);
  color: var(--text-light);
  padding: var(--spacing-large) 0 var(--spacing-medium);
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 60px;
  margin-bottom: 60px;
}

.footer-col h4 {
  font-family: "Playfair Display", serif;
  font-size: 24px;
  margin-bottom: 30px;
  color: var(--accent-color);
}

.footer-col p {
  line-height: 1.8;
  margin-bottom: 25px;
  color: #ccc;
}

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

.footer-col ul li {
  margin-bottom: 15px;
}

.footer-col ul li a {
  color: #ccc;
  text-decoration: none;
  transition: var(--transition-smooth);
}

.footer-col ul li a:hover {
  color: var(--accent-color);
  padding-left: 10px;
}

.social-links {
  display: flex;
  gap: 20px;
  margin-top: 30px;
  justify-content: center;
}

.social-links a {
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  background: transparent;
  border-radius: 50px;
  color: var(--text-light);
  text-decoration: none;
  transition: var(--transition-smooth);
}

.social-links a:hover {
  color: var(--accent-color);
  transform: translateY(-2px);
}

.footer-bottom {
  border-top: 1px solid #333;
  padding-top: 40px;
  text-align: center;
  color: #999;
}

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

/* Animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 768px) {
  .container {
    padding: 0 15px;
  }

  .mobile-toggle {
    display: block;
  }

  .nav-container {
    padding: 0 20px;
  }

  .cta-button {
    display: none;
  }

  .nav-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: var(--background-dark);
    flex-direction: column;
    padding: 30px 0;
    gap: 20px;
    box-shadow: var(--shadow-strong);
    transition: all 0.3s ease-in-out;
    transform: translateY(-10px);
    opacity: 0;
    pointer-events: none;
  }

  .nav-menu.active {
    display: flex;
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }

  .header {
    padding: 0px 0px;
  }

  .nav-menu.active {
    display: flex;
  }

  .hero-content {
    padding: 0 20px;
  }

  .hero-title {
    font-size: 3rem;
  }

  .hero-buttons {
    justify-content: center;
    flex-direction: column;
    align-items: center;
  }

  .section-heading {
    font-size: 2.5rem;
  }

  .dashboard-container {
    flex-direction: column;
    gap: 40px;
  }

  .dashboard-title {
    text-align: center;
  }

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

  .gallery-grid {
    grid-template-columns: 1fr;
  }

  .stats-grid {
    grid-template-columns: 1fr 1fr;
    gap: 30px;
  }

  .newsletter-form {
    flex-direction: column;
  }

  .btn-primary {
    margin-bottom: 15px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
  }
}

.animate-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.8s ease-out;
}

.animate-on-scroll.animated {
  opacity: 1;
  transform: translateY(0);
}