/* IZYAM PERFUMES - Modern Luxury Theme */
* { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --black: #111111;
  --charcoal: #1B1B1B;
  --dark-brown: #2D1B1B;
  --gold: #C8A96A;
  --gold-light: #E8D4B8;
  --white: #FFFFFF;
  --light-gray: #F5F5F5;
  --bg-dark: #0F0F0F;
  --text-primary: #FFFFFF;
  --text-secondary: #CCCCCC;
  --shadow: 0 20px 60px rgba(0,0,0,0.6);
  --shadow-light: 0 10px 30px rgba(0,0,0,0.3);
}

html { scroll-behavior: smooth; }

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif;
  background: var(--bg-dark);
  color: var(--text-primary);
  line-height: 1.6;
  letter-spacing: 0.01em;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; transition: all 0.3s ease; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
::selection { background: var(--gold); color: var(--black); }

::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--charcoal); }
::-webkit-scrollbar-thumb { background: var(--gold); border-radius: 4px; }

/* ========== HEADER ========== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(17, 17, 17, 0.7);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(200, 169, 106, 0.1);
  padding: 1rem 3rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: all 0.3s ease;
}

.site-header.scrolled {
  background: rgba(17, 17, 17, 0.95);
  padding: 0.8rem 3rem;
}

.site-branding {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.site-branding a {
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--white);
}

.site-branding span {
  color: var(--gold);
  font-weight: 600;
}

.site-branding img {
  max-height: 50px;
  width: auto;
}

.header-menu {
  display: flex;
  gap: 3rem;
  list-style: none;
  align-items: center;
}

.header-menu a {
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-secondary);
  position: relative;
  padding: 0.5rem 0;
}

.header-menu a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--gold);
  transition: width 0.3s ease;
}

.header-menu a:hover::after,
.header-menu a.active::after {
  width: 100%;
}

.header-icons {
  display: flex;
  gap: 1.5rem;
  align-items: center;
}

.icon-btn {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: all 0.3s ease;
  position: relative;
}

.icon-btn:hover {
  background: rgba(200, 169, 106, 0.1);
  color: var(--gold);
}

.icon-btn svg {
  width: 20px;
  height: 20px;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.5;
}

.cart-count {
  position: absolute;
  top: -8px;
  right: -8px;
  width: 20px;
  height: 20px;
  background: var(--gold);
  color: var(--black);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  font-weight: 700;
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
}

.hamburger span {
  width: 24px;
  height: 1.5px;
  background: var(--white);
  transition: all 0.3s ease;
}

/* ========== HERO ========== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  margin-top: 60px;
  background: linear-gradient(135deg, var(--bg-dark) 0%, var(--charcoal) 100%);
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url('data:image/svg+xml,%3Csvg xmlns="http://www.w3.org/2000/svg" width="100" height="100"%3E%3Cfilter id="noise"%3E%3CfeTurbulence type="fractalNoise" baseFrequency="0.9" numOctaves="4"/%3E%3C/filter%3E%3Crect width="100" height="100" filter="url(%23noise)" opacity="0.03"/%3E%3C/svg%3E');
  opacity: 0.5;
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 800px;
  padding: 0 2rem;
  animation: fadeIn 1s ease-out;
}

.hero-eyebrow {
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.5rem;
  opacity: 0.9;
}

.hero h1 {
  font-size: clamp(3rem, 8vw, 5.5rem);
  font-weight: 300;
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 1.5rem;
  color: var(--white);
}

.hero h1 strong {
  font-weight: 700;
  color: var(--gold);
}

.hero p {
  font-size: 1.1rem;
  color: var(--text-secondary);
  margin-bottom: 3rem;
  font-weight: 300;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.8;
}

.hero-cta {
  display: flex;
  gap: 1.5rem;
  justify-content: center;
  flex-wrap: wrap;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ========== BUTTONS ========== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 0.85rem 2.5rem;
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 600;
  border: 1.5px solid;
  border-radius: 0;
  transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
  position: relative;
  overflow: hidden;
  cursor: pointer;
}

.btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--gold);
  z-index: -1;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.btn-primary {
  background: var(--gold);
  color: var(--black);
  border-color: var(--gold);
}

.btn-primary:hover {
  color: var(--white);
  border-color: var(--gold);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border-color: var(--white);
}

.btn-outline::before {
  background: var(--white);
}

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

/* ========== SECTIONS ========== */
.section {
  padding: 6rem 3rem;
  max-width: 1400px;
  margin: 0 auto;
}

.section-head {
  text-align: center;
  margin-bottom: 4rem;
}

.section-eyebrow {
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1rem;
}

.section-title {
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 300;
  line-height: 1.2;
  letter-spacing: -0.01em;
  margin-bottom: 1rem;
  color: var(--white);
}

.section-title strong {
  font-weight: 700;
  color: var(--gold);
}

.section-desc {
  font-size: 1rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 1.5rem auto 0;
  line-height: 1.8;
}

/* ========== PRODUCT GRID ========== */
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
}

.product-card {
  background: var(--charcoal);
  border: 1px solid rgba(200, 169, 106, 0.2);
  border-radius: 2px;
  overflow: hidden;
  transition: all 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
  position: relative;
  display: flex;
  flex-direction: column;
}

.product-card:hover {
  border-color: var(--gold);
  box-shadow: 0 20px 60px rgba(200, 169, 106, 0.15);
  transform: translateY(-8px);
}

.product-img {
  height: 320px;
  background: linear-gradient(135deg, var(--charcoal), var(--dark-brown));
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  position: relative;
}

.product-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

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

.product-info {
  padding: 2rem 1.5rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.product-brand {
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.5rem;
}

.product-name {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 0.5rem;
  line-height: 1.3;
}

.product-name a {
  color: inherit;
}

.product-rating {
  color: var(--gold);
  font-size: 0.85rem;
  margin-bottom: 0.8rem;
}

.product-price {
  font-size: 1rem;
  font-weight: 600;
  color: var(--gold);
  margin: auto 0 1rem 0;
}

.product-add {
  width: 100%;
  padding: 0.8rem;
  background: transparent;
  border: 1px solid var(--gold);
  color: var(--gold);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 600;
  transition: all 0.3s ease;
}

.product-add:hover {
  background: var(--gold);
  color: var(--black);
}

/* ========== FEATURES ========== */
.features {
  background: var(--charcoal);
  padding: 4rem 3rem;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 3rem;
  text-align: center;
}

.feature {
  padding: 1rem;
}

.feature-icon {
  font-size: 2rem;
  margin-bottom: 1rem;
}

.feature h4 {
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
  color: var(--white);
}

.feature p {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ========== FOOTER ========== */
.site-footer {
  background: var(--black);
  border-top: 1px solid rgba(200, 169, 106, 0.2);
  color: var(--text-secondary);
  padding: 4rem 3rem 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 3rem;
  max-width: 1400px;
  margin: 0 auto 3rem;
}

.footer-col h5 {
  font-size: 0.85rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.5rem;
  font-weight: 700;
}

.footer-col a {
  display: block;
  font-size: 0.9rem;
  margin-bottom: 0.8rem;
  color: var(--text-secondary);
}

.footer-col a:hover {
  color: var(--gold);
}

.footer-bottom {
  max-width: 1400px;
  margin: 0 auto;
  padding-top: 2rem;
  border-top: 1px solid rgba(200, 169, 106, 0.1);
  text-align: center;
  font-size: 0.85rem;
  color: var(--text-secondary);
}

/* ========== RESPONSIVE ========== */
@media (max-width: 768px) {
  .site-header {
    padding: 1rem 1.5rem;
  }
  
  .header-menu {
    position: fixed;
    top: 60px;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--black);
    flex-direction: column;
    gap: 2rem;
    padding: 2rem;
    max-width: none;
    transform: translateX(-100%);
    transition: transform 0.3s ease;
    justify-content: flex-start;
  }
  
  .header-menu.open {
    transform: translateX(0);
  }
  
  .hamburger {
    display: flex;
  }
  
  .hero {
    margin-top: 50px;
  }
  
  .hero h1 {
    font-size: 2rem;
  }
  
  .hero-cta {
    flex-direction: column;
    gap: 1rem;
  }
  
  .btn {
    width: 100%;
  }
  
  .section {
    padding: 4rem 1.5rem;
  }
  
  .product-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
  }
  
  .features {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .site-header {
    padding: 0.8rem 1rem;
  }
  
  .hero h1 {
    font-size: 1.5rem;
  }
  
  .hero p {
    font-size: 1rem;
  }
  
  .section-title {
    font-size: 1.8rem;
  }
  
  .product-grid {
    grid-template-columns: 1fr;
  }
  
  .header-menu {
    padding: 1.5rem;
  }
}