:root {
  --primary: #ffffff;
  --accent: #d4af37;
  --accent-glow: rgba(212, 175, 55, 0.3);
  --bg-dark: #050505;
  --bg-surface: #0f0f0f;
  --bg-card: #161616;
  --text-main: #f2f2f2;
  --text-muted: #999999;
  --font-display: 'Playfair Display', serif;
  --font-body: 'Montserrat', sans-serif;
  --section-padding: 140px 8%;
  --transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  scroll-behavior: smooth;
}

body {
  background-color: var(--bg-dark);
  color: var(--text-main);
  font-family: var(--font-body);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: 0.05em;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 6px;
}
::-webkit-scrollbar-track {
  background: var(--bg-dark);
}
::-webkit-scrollbar-thumb {
  background: var(--accent);
}

/* Header & Nav */
header {
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 1000;
  padding: 25px 8%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: linear-gradient(to bottom, rgba(5,5,5,0.9), transparent);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255,255,255,0.05);
}

.logo img {
  height: 50px;
  width: auto;
  transition: var(--transition);
}

.logo:hover img {
  transform: scale(1.05);
  filter: drop-shadow(0 0 8px var(--accent-glow));
}

nav ul {
  display: flex;
  list-style: none;
  gap: 40px;
}

nav a {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--primary);
  position: relative;
}

nav a::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--accent);
  transition: var(--transition);
}

nav a:hover {
  color: var(--accent);
}

nav a:hover::after {
  width: 100%;
}

/* Hero Section */
.hero {
  position: relative;
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 0 5%;
}

.hero-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: -1;
  filter: brightness(0.35) contrast(1.1);
}

.hero-content {
  max-width: 900px;
}

.hero-content h1 {
  font-size: clamp(3rem, 10vw, 6.5rem);
  line-height: 0.9;
  margin-bottom: 20px;
  font-style: italic;
  background: linear-gradient(to bottom, #fff, #aaa);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: fadeInUp 1.2s var(--transition);
}

.hero-content p {
  font-size: clamp(1rem, 3vw, 1.4rem);
  font-family: var(--font-display);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 40px;
  animation: fadeInUp 1.2s 0.2s both;
}

.cta-group {
  display: flex;
  gap: 20px;
  justify-content: center;
  animation: fadeInUp 1.2s 0.4s both;
}

.btn {
  padding: 18px 40px;
  text-transform: uppercase;
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  font-weight: 800;
  cursor: pointer;
  transition: var(--transition);
  border: 1px solid var(--accent);
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: var(--accent);
  color: #000;
}

.btn-primary:hover {
  background: transparent;
  color: var(--accent);
  box-shadow: 0 0 20px var(--accent-glow);
}

.btn-outline {
  background: transparent;
  color: var(--primary);
  border-color: rgba(255,255,255,0.3);
}

.btn-outline:hover {
  border-color: var(--accent);
  color: var(--accent);
}

/* Sections */
section {
  padding: var(--section-padding);
}

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

.section-title h2 {
  font-size: clamp(2rem, 5vw, 3.5rem);
  margin-bottom: 20px;
  position: relative;
}

.section-title .divider {
  width: 60px;
  height: 3px;
  background: var(--accent);
  margin: 0 auto;
}

/* About Section */
.about-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 100px;
  align-items: center;
}

.about-image {
  position: relative;
}

.about-image img {
  width: 100%;
  filter: grayscale(0.2);
  transition: var(--transition);
  border: 1px solid rgba(255,255,255,0.1);
}

.about-image::after {
  content: '';
  position: absolute;
  top: 30px;
  right: -30px;
  bottom: -30px;
  left: 30px;
  border: 2px solid var(--accent);
  z-index: -1;
  transition: var(--transition);
}

.about-grid:hover .about-image::after {
  transform: translate(-10px, -10px);
}

.about-text p {
  margin-bottom: 25px;
  font-size: 1.15rem;
  color: var(--text-muted);
  font-weight: 300;
}

/* Features Grid */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.05);
}

.feature-card {
  background: var(--bg-dark);
  padding: 60px 40px;
  transition: var(--transition);
}

.feature-card:hover {
  background: var(--bg-surface);
  transform: scale(1.02);
  z-index: 2;
  box-shadow: 0 20px 40px rgba(0,0,0,0.4);
}

.feature-card h4 {
  color: var(--accent);
  margin-bottom: 20px;
  font-size: 1.2rem;
  letter-spacing: 0.1em;
}

/* Pricing Cards */
.pricing-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 30px;
  margin-top: 50px;
}

.price-card {
  background: #fff;
  color: #111;
  padding: 60px 40px;
  display: flex;
  flex-direction: column;
  border-radius: 2px;
  transition: var(--transition);
}

.price-card.dark {
  background: var(--bg-card);
  color: var(--text-main);
  border: 1px solid rgba(212, 175, 55, 0.2);
}

.price-card:hover {
  transform: translateY(-15px);
  box-shadow: 0 30px 60px rgba(0,0,0,0.5);
}

.price-card h3 {
  font-size: 1.4rem;
  margin-bottom: 10px;
  min-height: 3.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.price-value {
  font-size: 4rem;
  font-weight: 800;
  margin: 20px 0 40px;
  color: var(--accent);
  font-family: var(--font-display);
}

.price-card ul {
  list-style: none;
  margin-bottom: 50px;
  text-align: left;
  flex-grow: 1;
}

.price-card li {
  padding: 14px 0;
  border-bottom: 1px solid rgba(0,0,0,0.06);
  font-size: 0.85rem;
  font-weight: 500;
  display: flex;
  align-items: center;
}

.price-card li::before {
  content: '→';
  margin-right: 12px;
  color: var(--accent);
}

.price-card.dark li {
  border-bottom-color: rgba(255,255,255,0.05);
}

/* Gallery */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.gallery-item {
  aspect-ratio: 4/5;
  overflow: hidden;
  background: #000;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.8;
  transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.4s ease;
}

.gallery-item:hover img {
  transform: scale(1.15);
  opacity: 1;
}

/* Contact Form */
.contact-section {
  background: var(--bg-surface);
  position: relative;
}

.contact-grid {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 100px;
}

.contact-info h4 {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  margin-bottom: 8px;
  color: var(--accent);
}

.contact-info p {
  font-size: 1.2rem;
  margin-bottom: 40px;
  font-family: var(--font-display);
}

.form-group {
  margin-bottom: 25px;
}

input, textarea {
  width: 100%;
  padding: 20px;
  background: transparent;
  border: none;
  border-bottom: 1px solid rgba(255,255,255,0.1);
  color: #fff;
  font-family: var(--font-body);
  font-size: 0.9rem;
  transition: var(--transition);
}

input:focus, textarea:focus {
  outline: none;
  border-bottom-color: var(--accent);
  background: rgba(255,255,255,0.02);
}

/* Footer */
footer {
  padding: 100px 8% 60px;
  background: var(--bg-dark);
  text-align: center;
  border-top: 1px solid rgba(255,255,255,0.05);
}

.footer-logo img {
  height: 60px;
  margin-bottom: 40px;
  opacity: 0.8;
}

.social-links {
  display: flex;
  justify-content: center;
  gap: 30px;
  margin-bottom: 40px;
}

.social-links a {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--text-muted);
}

.social-links a:hover {
  color: var(--accent);
}

.copyright {
  font-size: 0.7rem;
  color: #444;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(40px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 1200px) {
  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 992px) {
  :root {
    --section-padding: 80px 5%;
  }
  .about-grid, .contact-grid {
    grid-template-columns: 1fr;
    gap: 60px;
  }
  .about-image::after {
    display: none;
  }
  nav {
    display: none;
  }
  header {
    justify-content: center;
    padding: 15px 5%;
  }
  .hero-content h1 {
    font-size: 4rem;
  }
}

@media (max-width: 600px) {
  .gallery-grid {
    grid-template-columns: 1fr;
  }
  .cta-group {
    flex-direction: column;
  }
  .price-value {
    font-size: 3rem;
  }
}