/* WatchHouse — Navy Gelap & Emas Premium */
:root {
  --navy: #1a1a2e;
  --navy-mid: #16213e;
  --navy-light: #0f3460;
  --gold: #c9a84c;
  --gold-light: #e2c47a;
  --gold-pale: #f0dfa0;
  --bg: #f5f0e8;
  --bg-card: #fff;
  --text: #1a1a2e;
  --text-muted: #5a5a72;
  --border: #ddd5c0;
  --font: -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  font-size: 16px;
}

/* ── DEMO BAR ── */
.demo-bar {
  background: var(--gold);
  color: var(--navy);
  text-align: center;
  padding: 8px 16px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.3px;
}
.demo-bar a { color: var(--navy); font-weight: 700; text-decoration: underline; }

/* ── NAV ── */
header {
  background: var(--navy);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 12px rgba(0,0,0,0.4);
}

.nav-wrap {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}
.logo-icon {
  width: 38px;
  height: 38px;
}
.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}
.logo-text span:first-child {
  font-size: 18px;
  font-weight: 800;
  color: var(--gold);
  letter-spacing: 2px;
  text-transform: uppercase;
}
.logo-text span:last-child {
  font-size: 9px;
  color: #a0a0c0;
  letter-spacing: 3px;
  text-transform: uppercase;
}

/* Checkbox hack nav */
#nav-toggle { display: none; }
.nav-label {
  display: none;
  cursor: pointer;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
}
.nav-label span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--gold);
  transition: .3s;
}

nav ul {
  list-style: none;
  display: flex;
  gap: 4px;
}
nav ul li a {
  display: block;
  padding: 8px 14px;
  color: #c8c8e0;
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  border-radius: 4px;
  transition: color .2s, background .2s;
  letter-spacing: 0.5px;
}
nav ul li a:hover,
nav ul li a.active {
  color: var(--gold);
  background: rgba(201,168,76,0.08);
}

/* ── HERO ── */
.hero {
  background: var(--navy);
  position: relative;
  overflow: hidden;
  padding: 80px 20px 60px;
  text-align: center;
}
.hero::before {
  content: '';
  position: absolute;
  top: -60px; left: 50%;
  transform: translateX(-50%);
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(201,168,76,0.12) 0%, transparent 70%);
  pointer-events: none;
}

.hero-badge {
  display: inline-block;
  background: rgba(201,168,76,0.15);
  border: 1px solid rgba(201,168,76,0.4);
  color: var(--gold-light);
  font-size: 11px;
  letter-spacing: 3px;
  text-transform: uppercase;
  padding: 6px 18px;
  border-radius: 100px;
  margin-bottom: 24px;
}
.hero h1 {
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 800;
  color: #fff;
  line-height: 1.15;
  margin-bottom: 16px;
  letter-spacing: -0.5px;
}
.hero h1 em {
  color: var(--gold);
  font-style: normal;
}
.hero p {
  color: #b0b0cc;
  font-size: 1.05rem;
  max-width: 480px;
  margin: 0 auto 32px;
}
.hero-cta {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}

/* Watch illustration hero */
.hero-watch {
  margin: 40px auto 0;
  width: 200px;
  height: 200px;
  position: relative;
}

/* ── BUTTONS ── */
.btn {
  display: inline-block;
  padding: 13px 28px;
  border-radius: 6px;
  font-weight: 700;
  font-size: 14px;
  text-decoration: none;
  cursor: pointer;
  border: none;
  transition: .2s;
  letter-spacing: 0.5px;
}
.btn-gold {
  background: var(--gold);
  color: var(--navy);
}
.btn-gold:hover { background: var(--gold-light); transform: translateY(-1px); }
.btn-outline {
  background: transparent;
  border: 2px solid var(--gold);
  color: var(--gold);
}
.btn-outline:hover { background: var(--gold); color: var(--navy); }
.btn-sm { padding: 9px 18px; font-size: 13px; }
.btn-navy { background: var(--navy); color: var(--gold); }
.btn-navy:hover { background: var(--navy-light); }
.btn-full { width: 100%; text-align: center; display: block; }

/* ── SECTION ── */
section { padding: 64px 20px; }
.container { max-width: 1100px; margin: 0 auto; }

.section-label {
  font-size: 11px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 700;
  margin-bottom: 8px;
}
.section-title {
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  font-weight: 800;
  color: var(--navy);
  line-height: 1.2;
  margin-bottom: 10px;
}
.section-sub {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-bottom: 40px;
}
.section-header { margin-bottom: 40px; }

/* ── PRODUCT CARDS ── */
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 24px;
}

.product-card {
  background: var(--bg-card);
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--border);
  transition: box-shadow .2s, transform .2s;
  text-decoration: none;
  color: inherit;
  display: flex;
  flex-direction: column;
}
.product-card:hover {
  box-shadow: 0 8px 32px rgba(26,26,46,0.12);
  transform: translateY(-3px);
}

.product-thumb {
  height: 180px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--navy);
  position: relative;
  overflow: hidden;
}
.product-thumb::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% 40%, rgba(201,168,76,0.15), transparent 65%);
}

.badge-new, .badge-sale, .badge-best {
  position: absolute;
  top: 10px; left: 10px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 3px 10px;
  border-radius: 100px;
  z-index: 1;
}
.badge-new { background: var(--gold); color: var(--navy); }
.badge-sale { background: #e05252; color: #fff; }
.badge-best { background: #2ecc71; color: #fff; }

.product-info {
  padding: 16px;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.product-brand {
  font-size: 10px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 700;
  margin-bottom: 4px;
}
.product-name {
  font-weight: 700;
  font-size: 15px;
  color: var(--navy);
  margin-bottom: 6px;
  line-height: 1.3;
}
.product-desc-short {
  font-size: 12px;
  color: var(--text-muted);
  margin-bottom: 12px;
  flex: 1;
}
.product-price-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 12px;
}
.product-price {
  font-size: 17px;
  font-weight: 800;
  color: var(--navy);
}
.product-price-old {
  font-size: 12px;
  color: #aaa;
  text-decoration: line-through;
}
.product-actions {
  display: flex;
  gap: 8px;
}

/* ── CATEGORY SECTION ── */
.categories-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 16px;
}
.cat-card {
  background: var(--navy);
  border-radius: 12px;
  padding: 28px 16px;
  text-align: center;
  text-decoration: none;
  color: #fff;
  transition: .2s;
  border: 1px solid rgba(201,168,76,0.15);
}
.cat-card:hover {
  background: var(--navy-light);
  border-color: var(--gold);
  transform: translateY(-2px);
}
.cat-icon { margin-bottom: 12px; }
.cat-name {
  font-weight: 700;
  font-size: 15px;
  color: var(--gold-light);
  margin-bottom: 4px;
}
.cat-count { font-size: 12px; color: #8888aa; }

/* ── BRAND STRIP ── */
.brands-section { background: var(--navy); padding: 48px 20px; }
.brands-grid {
  display: flex;
  gap: 32px;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
}
.brand-item {
  color: #6060880;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: rgba(201,168,76,0.5);
  padding: 10px 20px;
  border: 1px solid rgba(201,168,76,0.2);
  border-radius: 6px;
  transition: .2s;
}
.brand-item:hover { color: var(--gold); border-color: var(--gold); }

/* ── PROMO BANNER ── */
.promo-banner {
  background: linear-gradient(135deg, var(--navy-light) 0%, var(--navy) 100%);
  border-radius: 16px;
  padding: 48px 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  border: 1px solid rgba(201,168,76,0.3);
  flex-wrap: wrap;
  text-align: center;
}
.promo-banner h2 { color: #fff; font-size: 1.8rem; font-weight: 800; margin-bottom: 8px; }
.promo-banner p { color: #a0a0c0; }
.promo-badge {
  background: var(--gold);
  color: var(--navy);
  font-size: 2.5rem;
  font-weight: 900;
  padding: 20px 32px;
  border-radius: 12px;
  line-height: 1;
  white-space: nowrap;
}

/* ── FEATURES ── */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 24px;
}
.feature-item {
  text-align: center;
  padding: 28px 20px;
  background: var(--bg-card);
  border-radius: 12px;
  border: 1px solid var(--border);
}
.feature-icon { margin-bottom: 14px; }
.feature-title { font-weight: 700; font-size: 15px; color: var(--navy); margin-bottom: 6px; }
.feature-text { font-size: 13px; color: var(--text-muted); }

/* ── FILTER (CSS-only) ── */
.filter-wrap { margin-bottom: 32px; }
.filter-wrap input[type=radio] { display: none; }
.filter-tabs { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 24px; }
.filter-tabs label {
  padding: 8px 20px;
  border-radius: 100px;
  border: 2px solid var(--border);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  color: var(--text-muted);
  transition: .2s;
  background: var(--bg-card);
}
.filter-tabs label:hover { border-color: var(--gold); color: var(--gold); }

#f-all:checked ~ .filter-tabs label[for=f-all],
#f-pria:checked ~ .filter-tabs label[for=f-pria],
#f-wanita:checked ~ .filter-tabs label[for=f-wanita],
#f-sport:checked ~ .filter-tabs label[for=f-sport],
#f-formal:checked ~ .filter-tabs label[for=f-formal],
#f-kasual:checked ~ .filter-tabs label[for=f-kasual] {
  background: var(--navy);
  border-color: var(--navy);
  color: var(--gold);
}

/* show/hide products */
.products-grid .product-card { display: flex; }

#f-pria:checked ~ .products-grid .product-card:not(.cat-pria) { display: none; }
#f-wanita:checked ~ .products-grid .product-card:not(.cat-wanita) { display: none; }
#f-sport:checked ~ .products-grid .product-card:not(.cat-sport) { display: none; }
#f-formal:checked ~ .products-grid .product-card:not(.cat-formal) { display: none; }
#f-kasual:checked ~ .products-grid .product-card:not(.cat-kasual) { display: none; }

/* ── PRODUCT DETAIL ── */
.product-detail {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}
.product-visual {
  background: var(--navy);
  border-radius: 16px;
  padding: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 360px;
  position: relative;
  overflow: hidden;
}
.product-visual::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% 40%, rgba(201,168,76,0.18), transparent 65%);
}

.product-meta { padding: 8px 0; }
.product-meta .product-brand { font-size: 12px; margin-bottom: 8px; }
.product-meta h1 { font-size: 1.9rem; font-weight: 800; color: var(--navy); margin-bottom: 8px; }
.product-rating {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 16px;
}
.stars { color: var(--gold); font-size: 16px; }
.rating-count { font-size: 13px; color: var(--text-muted); }
.product-meta .product-price { font-size: 2rem; display: block; margin-bottom: 4px; }
.product-price-note { font-size: 12px; color: var(--text-muted); margin-bottom: 20px; }
.product-desc { color: var(--text-muted); font-size: 0.95rem; line-height: 1.7; margin-bottom: 24px; }

.variant-group { margin-bottom: 20px; }
.variant-label { font-size: 13px; font-weight: 700; color: var(--navy); margin-bottom: 10px; display: block; }
.variant-options { display: flex; gap: 10px; flex-wrap: wrap; }
.variant-options label {
  padding: 7px 18px;
  border: 2px solid var(--border);
  border-radius: 6px;
  font-size: 13px;
  cursor: pointer;
  font-weight: 600;
  color: var(--text-muted);
  transition: .2s;
}
.variant-options input[type=radio] { display: none; }
.variant-options input[type=radio]:checked + label {
  border-color: var(--gold);
  color: var(--navy);
  background: rgba(201,168,76,0.1);
}
.variant-options label:hover { border-color: var(--gold); color: var(--navy); }

.color-swatch {
  width: 30px; height: 30px;
  border-radius: 50%;
  border: 3px solid var(--border);
  cursor: pointer;
  display: inline-block;
  transition: .2s;
}
.color-swatch:hover { transform: scale(1.15); }

.spec-table { width: 100%; border-collapse: collapse; margin-bottom: 24px; }
.spec-table tr { border-bottom: 1px solid var(--border); }
.spec-table td { padding: 10px 0; font-size: 14px; }
.spec-table td:first-child { color: var(--text-muted); width: 45%; }
.spec-table td:last-child { font-weight: 600; color: var(--navy); }

/* ── ORDER FORM ── */
.order-wrap {
  max-width: 680px;
  margin: 0 auto;
}
.form-card {
  background: var(--bg-card);
  border-radius: 16px;
  padding: 36px;
  border: 1px solid var(--border);
  box-shadow: 0 4px 24px rgba(26,26,46,0.06);
}
.form-title {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--navy);
  margin-bottom: 4px;
}
.form-sub { font-size: 13px; color: var(--text-muted); margin-bottom: 28px; }

.form-group { margin-bottom: 20px; }
.form-group label {
  display: block;
  font-size: 13px;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 6px;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 2px solid var(--border);
  border-radius: 8px;
  font-family: var(--font);
  font-size: 14px;
  color: var(--text);
  background: var(--bg);
  transition: border-color .2s;
  outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { border-color: var(--gold); }
.form-group textarea { resize: vertical; min-height: 90px; }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

.payment-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.payment-option input[type=radio] { display: none; }
.payment-option label {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px;
  border: 2px solid var(--border);
  border-radius: 8px;
  cursor: pointer;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-muted);
  transition: .2s;
  background: var(--bg);
}
.payment-option input[type=radio]:checked + label {
  border-color: var(--gold);
  color: var(--navy);
  background: rgba(201,168,76,0.08);
}
.payment-option label:hover { border-color: var(--gold); }

.order-summary {
  background: var(--navy);
  border-radius: 12px;
  padding: 20px;
  margin-bottom: 24px;
}
.order-summary h3 { color: var(--gold); font-size: 14px; letter-spacing: 1px; text-transform: uppercase; margin-bottom: 12px; }
.summary-row { display: flex; justify-content: space-between; color: #c0c0d8; font-size: 14px; margin-bottom: 8px; }
.summary-row.total { color: #fff; font-weight: 700; font-size: 16px; border-top: 1px solid rgba(255,255,255,0.1); padding-top: 10px; margin-top: 4px; }

/* ── CONTACT ── */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: start;
}
.contact-info-card {
  background: var(--navy);
  border-radius: 16px;
  padding: 36px;
  color: #fff;
}
.contact-info-card h2 { color: var(--gold); font-size: 1.4rem; margin-bottom: 8px; }
.contact-info-card p { color: #a0a0c0; font-size: 14px; margin-bottom: 28px; }
.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 20px;
}
.contact-item-icon {
  width: 42px; height: 42px;
  background: rgba(201,168,76,0.15);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.contact-item-text strong { display: block; color: var(--gold-light); font-size: 14px; margin-bottom: 2px; }
.contact-item-text span { color: #a0a0c0; font-size: 13px; }
.contact-item-text a { color: #c0c0e0; text-decoration: none; }
.contact-item-text a:hover { color: var(--gold); }

.jam-buka {
  background: rgba(201,168,76,0.1);
  border: 1px solid rgba(201,168,76,0.3);
  border-radius: 10px;
  padding: 16px;
  margin-top: 20px;
}
.jam-buka h4 { color: var(--gold); font-size: 13px; letter-spacing: 1px; text-transform: uppercase; margin-bottom: 10px; }
.jam-row { display: flex; justify-content: space-between; color: #c0c0d8; font-size: 13px; margin-bottom: 6px; }

/* ── FOOTER ── */
footer {
  background: var(--navy);
  padding: 48px 20px 24px;
  color: #a0a0c0;
}
.footer-grid {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 32px;
  margin-bottom: 40px;
}
.footer-brand p { font-size: 13px; line-height: 1.7; margin-top: 12px; color: #8888aa; }
.footer-col h4 {
  color: var(--gold);
  font-size: 12px;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 14px;
}
.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 8px; }
.footer-col ul li a { color: #8888aa; text-decoration: none; font-size: 13px; transition: color .2s; }
.footer-col ul li a:hover { color: var(--gold); }
.footer-bottom {
  max-width: 1100px;
  margin: 0 auto;
  border-top: 1px solid rgba(255,255,255,0.06);
  padding-top: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 12px;
}

/* ── PAGE HERO ── */
.page-hero {
  background: var(--navy);
  padding: 48px 20px;
  text-align: center;
}
.page-hero h1 { color: #fff; font-size: clamp(1.6rem, 3vw, 2.4rem); font-weight: 800; margin-bottom: 8px; }
.page-hero p { color: #a0a0c0; font-size: 0.95rem; }
.breadcrumb {
  display: flex;
  justify-content: center;
  gap: 8px;
  font-size: 12px;
  color: #6060a0;
  margin-bottom: 16px;
}
.breadcrumb a { color: var(--gold); text-decoration: none; }
.breadcrumb a:hover { text-decoration: underline; }

/* ── TESTIMONIALS ── */
.testi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
}
.testi-card {
  background: var(--bg-card);
  border-radius: 12px;
  padding: 24px;
  border: 1px solid var(--border);
}
.testi-text { font-size: 14px; color: var(--text-muted); line-height: 1.7; margin-bottom: 16px; font-style: italic; }
.testi-author { display: flex; align-items: center; gap: 12px; }
.testi-avatar {
  width: 42px; height: 42px;
  border-radius: 50%;
  background: var(--navy);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  color: var(--gold);
  font-size: 16px;
}
.testi-name { font-weight: 700; font-size: 14px; color: var(--navy); }
.testi-role { font-size: 12px; color: var(--text-muted); }

/* ── WATCH SVG ── */
.watch-svg { display: block; }

/* ── RESPONSIVE ── */
@media (max-width: 768px) {
  .nav-label { display: flex; }
  nav {
    position: absolute;
    top: 64px; left: 0; right: 0;
    background: var(--navy-mid);
    border-top: 1px solid rgba(201,168,76,0.15);
    max-height: 0;
    overflow: hidden;
    transition: max-height .3s;
  }
  #nav-toggle:checked ~ nav { max-height: 400px; }
  nav ul { flex-direction: column; gap: 0; padding: 8px; }
  nav ul li a { padding: 12px 16px; }

  .product-detail { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .payment-grid { grid-template-columns: 1fr; }
  .promo-banner { text-align: center; justify-content: center; }
}

@media (max-width: 480px) {
  .footer-grid { grid-template-columns: 1fr; }
  .products-grid { grid-template-columns: 1fr 1fr; }
  .hero { padding: 56px 16px 48px; }
}