/* Base Styles */
:root {
  --primary: #121212; /* Matte Black */
  --secondary: #D4AF37; /* Gold / Royal Yellow */
  --accent: #FDFBF7; /* Cream White */
  --text-dark: #1A1A1A;
  --text-light: #F5F5F5;
  --text-muted: #888888;
  --transition: all 0.3s ease;
  --font-heading: 'Syne', sans-serif;
  --font-body: 'Inter', sans-serif;
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
}

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

body {
  font-family: var(--font-body);
  background-color: var(--primary);
  color: var(--accent);
  overflow-x: hidden;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
}

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

ul {
  list-style: none;
}

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

.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
}

.text-gradient {
  background: linear-gradient(135deg, #FFF 0%, var(--secondary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Typography */
.h1 { font-size: clamp(3rem, 6vw, 5rem); }
.h2 { font-size: clamp(2.5rem, 5vw, 4rem); }
.h3 { font-size: clamp(2rem, 4vw, 3rem); }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 28px;
  border-radius: 50px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: var(--transition);
  border: none;
  outline: none;
  white-space: nowrap;
}

.btn-primary {
  background-color: var(--secondary);
  color: var(--primary);
}

.btn-primary:hover {
  background-color: #e5c354;
  transform: translateY(-2px);
  box-shadow: 0 10px 20px rgba(212, 175, 55, 0.2);
}

.btn-secondary {
  background-color: transparent;
  color: var(--accent);
  border: 1px solid var(--accent);
}

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

/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  padding: 24px 0;
  z-index: 1000;
  transition: var(--transition);
  background: transparent;
}

.header.scrolled {
  background: rgba(18, 18, 18, 0.85);
  backdrop-filter: blur(12px);
  padding: 16px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

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

.logo {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 800;
  letter-spacing: -0.5px;
  color: var(--secondary);
  display: flex;
  align-items: center;
  gap: 8px;
}

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

.nav-links {
  display: flex;
  gap: 32px;
}

.nav-link {
  font-size: 0.95rem;
  font-weight: 500;
  opacity: 0.8;
  transition: var(--transition);
  position: relative;
}

.nav-link:hover {
  opacity: 1;
  color: var(--secondary);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--secondary);
  transition: var(--transition);
}

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

.nav-actions {
  display: flex;
  align-items: center;
  gap: 20px;
}

.cart-btn {
  background: transparent;
  border: none;
  color: var(--accent);
  font-size: 1.2rem;
  cursor: pointer;
  position: relative;
  transition: var(--transition);
}

.cart-btn:hover {
  color: var(--secondary);
  transform: scale(1.1);
}

.cart-count {
  position: absolute;
  top: -8px;
  right: -8px;
  background-color: var(--secondary);
  color: var(--primary);
  font-size: 0.7rem;
  font-weight: 700;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.mobile-menu-btn {
  display: none;
  background: transparent;
  border: none;
  color: var(--accent);
  font-size: 1.5rem;
  cursor: pointer;
}

/* Responsive constraints */
@media (max-width: 991px) {
  .nav-links {
    display: none;
  }
  .mobile-menu-btn {
    display: block;
  }
}