/* ===================================================
   SENNA CUSTOM THEME & CSS VARIABLES
   =================================================== */

:root {
  --primary-senna: #a67c1e;
  --primary-senna-hover: #7a5a13;
  --accent-color: #a67c1e !important;
  --heading-color: #a67c1e !important;
  --nav-hover-color: #a67c1e !important;
  --surface-color: #ffffff;
  --contrast-color: #ffffff;
}

/* Judul & Heading Utama */
h1, h2, h3, h4, h5, h6, 
.section-title h2, 
.hero h1,
.about h3 {
  color: var(--primary-senna) !important;
}

/* Tombol Utama (Button) */
.btn-getstarted, 
.btn-get-started, 
.read-more,
.btn-primary-senna,
.php-email-form button[type="submit"] {
  background-color: var(--primary-senna) !important;
  color: #ffffff !important;
  border-color: var(--primary-senna) !important;
}

.btn-getstarted:hover, 
.btn-get-started:hover,
.btn-primary-senna:hover,
.php-email-form button[type="submit"]:hover {
  background-color: var(--primary-senna-hover) !important;
  border-color: var(--primary-senna-hover) !important;
  color: #ffffff !important;
}

.btn-outline-senna {
  background-color: transparent !important;
  color: var(--primary-senna) !important;
  border: 1px solid var(--primary-senna) !important;
  padding: 8px 20px;
  border-radius: 4px;
  text-decoration: none;
  display: inline-block;
  transition: 0.3s;
}

.btn-outline-senna:hover {
  background-color: var(--primary-senna) !important;
  color: #ffffff !important;
}

/* Icon & Aksesori Warna SENNA */
.hero .icon-box .icon i,
.about ul i,
.services .icon i,
.contact .info-item i {
  color: var(--primary-senna) !important;
}

.contact .info-item i {
  background-color: var(--primary-senna) !important;
  color: #ffffff !important;
}

/* Navigasi & Links */
.navmenu a:hover, 
.navmenu .active, 
.navmenu .active:focus {
  color: var(--primary-senna) !important;
}

.section-title h2::after {
  background: var(--primary-senna) !important;
}

/* Filter Produk */
.product-filters li {
  border: 1px solid var(--primary-senna);
  color: var(--primary-senna);
}

.product-filters li:hover,
.product-filters li.filter-active {
  background-color: var(--primary-senna);
  color: #ffffff;
}

/* Badges & Tabel Custom */
.product-card .badge-category {
  background-color: #f4ece0;
  color: var(--primary-senna);
}

.feature-list {
  border-left: 3px solid var(--primary-senna);
}

.feature-list i {
  color: var(--primary-senna);
}

.table-custom th {
  background-color: var(--primary-senna);
  color: #ffffff;
}

/* ===================================================
   PAGE TITLE & PRODUK CARD SPECIFIC STYLES
   =================================================== */

/* Header Page Title / Banner */
.page-title {
  background: #5a5a5a !important; /* Memaksa background menjadi medium grey sesuai warna asli */
  padding: 80px 0 60px 0;
  color: #ffffff;
  text-align: center;
}

.page-title .breadcrumb-item + .breadcrumb-item::before {
  color: rgba(255, 255, 255, 0.8) !important; /* Garis miring '/' menjadi sangat jelas */
}

.page-title h1 {
  color: #ffc107 !important;
  font-weight: 700;
  font-size: 2.5rem;
  margin-bottom: 10px;
}

/* Filter Produk / Portfolio Style */
.product-filters {
  padding: 0;
  margin: 0 auto 30px auto;
  list-style: none;
  text-align: center;
}

.product-filters li {
  cursor: pointer;
  display: inline-block;
  padding: 8px 18px;
  font-size: 14px;
  font-weight: 500;
  margin: 0 4px 10px 4px;
  line-height: 1;
  border-radius: 4px;
  transition: all 0.3s ease-in-out;
  border: 1px solid var(--primary-senna);
  color: var(--primary-senna);
}

.product-filters li:hover,
.product-filters li.filter-active {
  background-color: var(--primary-senna);
  color: #ffffff;
}

/* Cards Produk Induk (Dioptimalkan untuk Akselerasi GPU) */
.product-card {
  background: #ffffff;
  border-radius: 8px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  height: 100%;
  display: flex;
  flex-direction: column;
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
  transform: translateZ(0); /* Memaksa animasi ke GPU */
  will-change: transform;
}

.product-card:hover {
  transform: translateY(-5px) translateZ(0);
  box-shadow: 0 8px 25px rgba(166, 124, 30, 0.2);
}

/* Mengunci tinggi pembungkus gambar agar card tidak lompat saat gambar broken/loading */
.product-card .card-img-wrapper, 
.product-card .portfolio-img {
  width: 100%;
  height: 220px;
  min-height: 220px;
  background-color: #f9f9f9;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.product-card img {
  width: 100%;
  height: 100%;
  max-height: 220px;
  object-fit: contain;
  padding: 15px;
  display: block;
}

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

.product-card .badge-category {
  background-color: #f4ece0;
  color: var(--primary-senna);
  font-size: 12px;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 20px;
  width: fit-content;
  margin-bottom: 10px;
}

.product-card .card-title {
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 8px;
}

.product-card .card-text {
  color: #6c757d;
  font-size: 0.9rem;
  margin-bottom: 12px;
  flex-grow: 1;
}

/* Highlight Features List */
.feature-list {
  list-style: none;
  padding: 0;
  margin: 0 0 20px 0;
  font-size: 0.85rem;
  color: #444444;
  background: #fdfbf7;
  border-left: 3px solid var(--primary-senna);
  padding: 8px 12px;
  border-radius: 0 4px 4px 0;
}

.feature-list li {
  margin-bottom: 4px;
}

.feature-list li:last-child {
  margin-bottom: 0;
}

.feature-list i {
  color: var(--primary-senna);
  margin-right: 6px;
}

/* Utilities untuk penyaringan JS (Dioptimalkan untuk Akselerasi GPU) */
.product-item {
  transition: transform 0.3s ease, opacity 0.3s ease;
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
  will-change: transform, opacity;
}

.product-item.is-hidden {
  display: none !important;
}

/* ===================================================
   DETAIL PRODUK SPECIFIC STYLES
   =================================================== */

/* Main Product Image Detail */
.main-prod-img {
  width: 100%;
  height: 380px;
  object-fit: contain;
  border-radius: 8px;
  background: #f9f9f9;
  padding: 20px;
  border: 1px solid #eee;
  transition: opacity 0.3s ease-in-out;
}

/* Thumbnail Gallery */
.img-thumbnail-custom {
  cursor: pointer;
  transition: all 0.2s ease;
  border: 2px solid transparent;
}

.img-thumbnail-custom:hover,
.img-thumbnail-custom.active {
  border-color: var(--primary-senna);
}

/* Badge Stok & Kategori */
.badge-stock {
  background-color: #e8f5e9;
  color: #2e7d32;
  font-weight: 600;
}

/* Specification Box */
.spec-box {
  background-color: #f8f9fa;
  border-radius: 8px;
  padding: 20px;
}

/* ===================================================
   PENYESUAIAN HEADER & TABEL SPESIFIKASI PRODUK
   =================================================== */

/* Override Header Banner (Medium Grey pas, tidak terlalu gelap) */
.page-title,
.page-title-custom {
  background: #5a5a5a !important;
  padding: 80px 0 60px 0;
  color: #ffffff;
  text-align: center;
}

/* Memastikan separator breadcrumb '/' berwarna terang */
.page-title .breadcrumb-item + .breadcrumb-item::before,
.page-title-custom .breadcrumb-item + .breadcrumb-item::before {
  color: rgba(255, 255, 255, 0.7) !important;
}

/* Styling Tabel Spesifikasi */
.table-custom {
  font-size: 0.875rem !important;
}

.table-custom thead th {
  background-color: #b58125 !important;
  color: #ffffff !important;
  font-weight: 600;
  border-color: #a0701e !important;
  padding: 10px 12px !important;
}

.table-custom td {
  padding: 8px 12px !important;
  vertical-align: middle;
}

/* Highlight Badge CCT Warna Khas */
.cct-badge-3000 {
  background-color: #fff3cd !important;
  color: #b58125 !important;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 4px;
  display: inline-block;
}

.cct-badge-3500 {
  background-color: #fff8e1 !important;
  color: #b58125 !important;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 4px;
  display: inline-block;
}

.cct-badge-4000 {
  background-color: #fefefe !important;
  border: 1px solid #e0e0e0;
  color: #8a7300 !important;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: 4px;
  display: inline-block;
}

.cct-badge-5700 {
  background-color: #e1f5fe !important;
  color: #0288d1 !important;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 4px;
  display: inline-block;
}

.cct-badge-6500 {
  background-color: #e6f7ff !important;
  color: #0088cc !important;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 4px;
  display: inline-block;
}

/* Card Fitur Spesifikasi */
.spec-feature-card {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: 8px;
  padding: 12px;
  text-align: center;
}

/* ===================================================
   CUSTOM TAB SPECIFICATION (SUPPORT BOOTSTRAP & CUSTOM)
   =================================================== */
.nav-tabs,
.nav-tabs-custom {
  border-bottom: 1px solid #dee2e6;
  gap: 8px;
}

.nav-tabs .nav-link,
.nav-tabs-custom .nav-link {
  color: #444444;
  font-weight: 600;
  border: 1px solid #e0e0e0;
  border-radius: 6px 6px 0 0;
  padding: 10px 20px;
  background-color: #f8f9fa;
  transition: all 0.2s ease-in-out;
}

.nav-tabs .nav-link:hover,
.nav-tabs-custom .nav-link:hover {
  background-color: #e9ecef;
}

.nav-tabs .nav-link.active,
.nav-tabs-custom .nav-link.active {
  background-color: #b58125 !important;
  color: #ffffff !important;
  border-color: #b58125 !important;
  font-weight: 700;
}