:root {
  --gold: #C5A059;
  --gold-hover: #b08d48;
  --dark-bg: #0D0D0D;
  --card-bg: #161616;
  --text-main: #F4F4F4;
  --text-sub: #A0A0A0;
  --border: #2A2A2A;
  --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

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

body {
  font-family: 'Plus Jakarta Sans', sans-serif;
  background-color: var(--dark-bg);
  color: var(--text-main);
  line-height: 1.6;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Header */
header {
  background: rgba(13, 13, 13, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 1000;
  padding: 16px 0;
}

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

.logo {
  font-family: 'DM Serif Display', serif;
  font-size: 1.6rem;
  color: var(--gold);
  text-decoration: none;
  letter-spacing: 1px;
}

.cart-btn {
  background: transparent;
  border: 1px solid var(--gold);
  color: var(--gold);
  padding: 8px 16px;
  border-radius: 30px;
  cursor: pointer;
  font-weight: 600;
  font-size: 13px;
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 6px;
}

.cart-btn:hover {
  background: var(--gold);
  color: var(--dark-bg);
}

/* Hero Section */
.hero {
  padding: 80px 0 60px;
  text-align: center;
  background: radial-gradient(circle at center, #1f1b14 0%, var(--dark-bg) 70%);
  border-bottom: 1px solid var(--border);
}

.hero h1 {
  font-family: 'DM Serif Display', serif;
  font-size: 3rem;
  color: #fff;
  margin-bottom: 16px;
  letter-spacing: 0.5px;
}

.hero h1 span { color: var(--gold); }

.hero p {
  color: var(--text-sub);
  font-size: 1.1rem;
  max-width: 600px;
  margin: 0 auto 30px;
}

/* Product Catalog Grid */
.catalog {
  padding: 60px 0;
}

.section-title {
  font-family: 'DM Serif Display', serif;
  font-size: 2rem;
  text-align: center;
  margin-bottom: 40px;
  color: #fff;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
}

.product-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.product-card:hover {
  transform: translateY(-6px);
  border-color: var(--gold);
  box-shadow: 0 12px 30px rgba(197, 160, 89, 0.1);
}

.product-img {
  width: 100%;
  height: 260px;
  object-fit: cover;
  background: #222;
}

.product-info {
  padding: 20px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.product-name {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 6px;
  color: #fff;
}

.product-notes {
  font-size: 12px;
  color: var(--gold);
  margin-bottom: 12px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.product-desc {
  font-size: 13.5px;
  color: var(--text-sub);
  margin-bottom: 20px;
  flex-grow: 1;
  line-height: 1.5;
}

.product-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: auto;
}

.product-price {
  font-size: 1.15rem;
  font-weight: 700;
  color: #fff;
}

.btn-buy {
  background: var(--gold);
  color: var(--dark-bg);
  border: none;
  padding: 10px 18px;
  border-radius: 8px;
  font-weight: 700;
  font-size: 13px;
  cursor: pointer;
  transition: var(--transition);
}

.btn-buy:hover {
  background: var(--gold-hover);
}

/* Footer */
footer {
  text-align: center;
  padding: 40px 0;
  border-top: 1px solid var(--border);
  color: var(--text-sub);
  font-size: 13px;
}

/* Modal Keranjang / Checkout */
.modal {
  position: fixed;
  top: 0; left: 0; width: 100%; height: 100%;
  background: rgba(0,0,0,0.8);
  backdrop-filter: blur(5px);
  display: flex; align-items: center; justify-content: center;
  z-index: 2000;
  opacity: 0; visibility: hidden;
  transition: var(--transition);
}

.modal.active { opacity: 1; visibility: visible; }

.modal-content {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 20px;
  width: 90%; max-width: 480px;
  padding: 30px;
  color: #fff;
  box-shadow: 0 20px 40px rgba(0,0,0,0.5);
}

.modal-header {
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 20px;
  border-bottom: 1px solid var(--border);
  padding-bottom: 12px;
}

.modal-header h3 { font-family: 'DM Serif Display', serif; color: var(--gold); font-size: 1.4rem; }

.close-modal { background: none; border: none; color: #fff; font-size: 1.2rem; cursor: pointer; }

.cart-items { max-height: 220px; overflow-y: auto; margin-bottom: 20px; }

.cart-item {
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 12px; font-size: 13.5px; border-bottom: 1px solid rgba(255,255,255,0.05);
  padding-bottom: 8px;
}

.modal input, .modal textarea {
  width: 100%; padding: 12px; background: #0D0D0D; border: 1px solid var(--border);
  border-radius: 8px; color: #fff; font-size: 13.5px; margin-bottom: 12px; outline: none;
}
.modal input:focus, .modal textarea:focus { border-color: var(--gold); }

.btn-checkout {
  width: 100%; background: #25D366; color: #fff; border: none; padding: 14px;
  border-radius: 8px; font-weight: 700; font-size: 14px; cursor: pointer;
  transition: var(--transition); margin-top: 10px;
}
.btn-checkout:hover { opacity: 0.9; }