/* ===================================================================
   SISTEM INVENTARIS - STYLESHEET UTAMA
   ===================================================================
   File: css/main.css
   Deskripsi: Gaya untuk halaman publik dengan latar belakang blob animasi
              dan gaya kartu produk yang telah disempurnakan secara responsif.
   =================================================================== */

/* 1. CSS Custom Properties (Variables) */
:root {
  --font-family-base: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  --color-background: #0d0d2b;
  --color-surface: rgba(255, 255, 255, 0.05);
  --color-text-primary: #ffffff;
  --color-text-secondary: #c0c0e0;
  --color-border: #50507c;
  --color-danger: #ff4757;
  --color-success: #2ed573;
  --gradient-accent: linear-gradient(135deg, #4facfe, #00f2fe);
  --gradient-secondary: linear-gradient(135deg, #6a7eff, #4facfe);
  --gradient-danger: linear-gradient(135deg, #ff416c, #ff4b2b);
  --gradient-success: linear-gradient(135deg, #2ed573, #17c0eb);
  --gradient-text-light: linear-gradient(135deg, #ffffff, #e0e0e0);
  --shadow-sm: 0 4px 10px rgba(0, 0, 0, 0.2);
  --shadow-md: 0 8px 25px rgba(0, 0, 0, 0.4);
  --shadow-accent: 0 8px 25px rgba(79, 172, 254, 0.4);
  --radius-md: 10px;
  --radius-lg: 16px;
  --transition-speed: 0.3s;
}

/* 2. Reset & Base Styles */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
}
body {
  background-color: var(--color-background);
  color: var(--color-text-primary);
  font-family: var(--font-family-base);
  min-height: 100vh;
  line-height: 1.6;
  position: relative;
  overflow-x: hidden;
}
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px;
}
h1,
h2,
h3 {
  color: var(--color-text-primary);
}

/* 3. Notification System */
.notification {
  position: fixed;
  top: 100px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--gradient-success);
  color: white;
  padding: 16px 24px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  z-index: 9999;
  font-weight: 500;
  min-width: 300px;
  text-align: center;
  opacity: 0;
  animation: slideInNotification 0.3s ease-out forwards;
}
.notification.error {
  background: var(--gradient-danger);
}
.notification.warning {
  background: linear-gradient(135deg, #ffa502, #ff6348);
}
@keyframes slideInNotification {
  from {
    opacity: 0;
    transform: translateX(-50%) translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
  }
}
@keyframes slideOutNotification {
  from {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
  }
  to {
    opacity: 0;
    transform: translateX(-50%) translateY(-20px);
  }
}

/* 4. Efek Latar Belakang (BLOB ANIMASI) */
.background-blob-container {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  overflow: hidden;
}
.blob {
  position: absolute;
  background: var(--gradient-accent);
  border-radius: 50%;
  opacity: 0.2;
  filter: blur(100px);
  pointer-events: none;
}
.blob:nth-child(1) {
  width: 600px;
  height: 600px;
  top: -20%;
  left: -20%;
  animation: blob-animate 20s infinite alternate;
}
.blob:nth-child(2) {
  width: 500px;
  height: 500px;
  bottom: -25%;
  right: -15%;
  animation: blob-animate 22s infinite alternate-reverse;
}
.blob:nth-child(3) {
  width: 400px;
  height: 400px;
  top: 30%;
  right: 20%;
  animation: blob-animate 18s infinite alternate;
}
@keyframes blob-animate {
  0% {
    transform: scale(1) translate(0, 0) rotate(0deg);
    border-radius: 60% 40% 30% 70% / 60% 30% 70% 40%;
  }
  50% {
    transform: scale(1.2) translate(40px, -60px) rotate(180deg);
    border-radius: 40% 60% 70% 30% / 40% 70% 30% 60%;
  }
  100% {
    transform: scale(1) translate(0, 0) rotate(360deg);
    border-radius: 60% 40% 30% 70% / 60% 30% 70% 40%;
  }
}

/* 5. Layout Utama (Header, Konten, dll) */
.page-content {
  position: relative;
  z-index: 1;
}
.floating-header {
  position: sticky;
  top: 20px; /* Beri sedikit jarak dari atas */
  margin: 0 auto 20px auto; /* Tengahkan header */
  max-width: 1200px;
  width: calc(100% - 40px);
  z-index: 1000;
  padding: 10px 25px !important;
}
.header-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
  padding: 8px 20px;
}
.logo img {
  height: 30px;
  width: auto;
  display: block;
  transition: height var(--transition-speed) ease;
}
.nav-buttons {
  display: flex;
  gap: 15px;
  align-items: center;
}
.main-content {
  padding-top: 90px;
}

/* 6. Komponen (Buttons, Modals, Cart) */
.button {
  padding: 12px 24px;
  border: 1px solid var(--color-border);
  border-radius: 24px;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-speed) ease;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 0.9rem;
  background: transparent;
  color: var(--color-text-primary);
}
.button:hover {
  background-color: #2a2a57;
  border-color: #7a7ab3;
}
.button:focus-visible {
  outline: 2px solid #4facfe;
  outline-offset: 2px;
}
.button-primary {
  background: #087cad;
  border: none;
  color: var(--color-text-primary);
}
.button-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-accent);
  background: var(--gradient-accent);
}
.button-danger {
  background: var(--gradient-danger);
  border: none;
  color: var(--color-text-primary);
}
.button-danger:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(255, 65, 108, 0.3);
  background: var(--gradient-danger);
}
.button.active {
  background: var(--gradient-success);
  border: none;
  color: white;
}
.button.active:hover {
  background: var(--gradient-success);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(46, 213, 115, 0.3);
}
.cart-container {
  position: relative;
  cursor: pointer;
}
.cart-icon {
  width: 40px;
  height: 40px;
  padding: 8px;
  background: none;
  border: solid 1px var(--color-border);
  color: white;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform var(--transition-speed) ease;
}
.cart-icon:hover {
  transform: scale(1.1);
}
.cart-count {
  position: absolute;
  top: -8px;
  right: -8px;
  background: var(--color-danger);
  color: var(--color-text-primary);
  border-radius: 50%;
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: bold;
}

.modal {
  /* Properti Kunci untuk Posisi di Tengah Viewport */
  display: flex;
  align-items: center;
  justify-content: center;
  position: fixed; 

  
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(8px);
  z-index: 1001;
  
  /* Properti untuk efek fade in/out */
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

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

.modal-content {
  background: var(--color-background);
  border-radius: var(--radius-lg);
  padding: 30px;
  max-width: 600px;
  width: 90%;
  max-height: 80vh;
  overflow-y: auto;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-md);
}
.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}

#cartItems{
  padding-bottom: 30px;
}

.close-btn {
  background: none;
  border: none;
  color: var(--color-text-primary);
  font-size: 1.5rem;
  cursor: pointer;
  transition: background var(--transition-speed) ease;
  padding: 8px;
  border-radius: 50%;
}
.close-btn:hover {
  background: var(--color-surface);
}
.cart-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px;
  margin-bottom: 15px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.12);
}
.cart-total {
  text-align: center;
  margin: 20px 0;
  font-size: 1.5rem;
  font-weight: bold;
  color: #4facfe;
}

/* 7. Hero Section */
.hero-section {
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 80px 20px;
  min-height: 60vh;
  background: transparent;
  position: relative;
  overflow: hidden;
}
.hero-content {
  position: relative;
  z-index: 2;
}
.hero-content h1 {
  font-size: 3.2rem;
  margin-bottom: 15px;
  background: var(--gradient-text-light);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  font-weight: bold;
  text-shadow: 0 5px 20px rgba(79, 172, 254, 0.2);
}
.hero-content p {
  font-size: 1.25rem;
  max-width: 600px;
  margin: 0 auto 30px auto;
  color: var(--color-text-secondary);
}
.hero-actions {
  display: flex;
  justify-content: center;
  gap: 15px;
  flex-wrap: wrap;
}

/* 8. Katalog & Filter Produk */
.product-catalog {
  padding-top: 100px;
  padding-bottom: 50px;
  background-color: transparent;
}
.product-catalog h2 {
  text-align: center;
  font-size: 2.5rem;
  margin-bottom: 40px;
  background: white;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  text-shadow: 0 3px 10px rgba(93, 247, 255, 0.2);
}
.search-filter-section {
  display: flex;
  gap: 20px;
  margin-bottom: 30px;
  align-items: center;
  flex-wrap: wrap;
}
.search-container {
  position: relative;
  flex: 1;
  min-width: 250px;
}
.search-input {
  width: 100%;
  padding: 12px 16px 12px 45px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text-primary);
  font-size: 1rem;
  transition: all var(--transition-speed) ease;
}
.search-input:focus {
  outline: none;
  border-color: #4facfe;
  background: rgba(255, 255, 255, 0.08);
  box-shadow: 0 0 0 3px rgba(79, 172, 254, 0.1);
}
.search-input::placeholder {
  color: var(--color-text-secondary);
}
.search-icon {
  position: absolute;
  left: 15px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-text-secondary);
}
.sort-select {
  padding: 12px 16px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text-primary);
  font-size: 1rem;
  cursor: pointer;
  transition: all var(--transition-speed) ease;
}
.sort-select:focus {
  outline: none;
  border-color: #4facfe;
  background: rgba(255, 255, 255, 0.08);
}
.sort-select option {
  background: var(--color-background);
  color: var(--color-text-primary);
}

/* 9. Kartu Produk */
/* 9. KARTU PRODUK (VERSI OPTIMAL) */
.items-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 30px; /* Sedikit memperbesar jarak antar kartu */
  position: relative;
  z-index: 1;
}

.item-card {
  /* [OPTIMASI] Latar belakang dibuat lebih subtil dengan efek pendaran dari atas */
  background: radial-gradient(
      circle at 50% 0%,
      rgba(79, 172, 254, 0.15),
      transparent 40%
    ),
    var(--color-surface);
  border-radius: var(
    --radius-lg
  ); /* Menggunakan variabel radius yang lebih besar */
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-speed) ease,
    box-shadow var(--transition-speed) ease;
  position: relative;
  overflow: hidden;
  color: var(--color-text-primary);
  /* [OPTIMASI] Dihilangkan: min-height: 500px; untuk fleksibilitas */
  z-index: 1;
}

/* [OPTIMASI] Efek hover yang lebih dinamis dan menarik */
.item-card:hover {
  transform: translateY(-8px) scale(1.02);
  box-shadow: var(--shadow-accent);
}

.item-card .card-header {
  position: relative;
  /* [OPTIMASI] Menggunakan aspect-ratio untuk gambar yang konsisten */
  aspect-ratio: 16 / 10;
  overflow: hidden;
  border-bottom: 1px solid var(--color-border);
}

@media screen() {
  
}

.item-card .item-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease-out; /* Transisi diperhalus */
}

.item-card:hover .item-image {
  transform: scale(1.1);
}

/* Navigasi gambar dan tombol favorit (tidak ada perubahan signifikan, hanya penyesuaian minor) */
.item-card .image-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(13, 13, 43, 0.7);
  backdrop-filter: blur(4px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: white;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  transition: all 0.2s ease;
  opacity: 0;
  visibility: hidden;
}

.item-card:hover .image-nav {
  opacity: 1;
  visibility: visible;
}

.item-card .image-nav:hover {
  background: rgba(79, 172, 254, 0.8);
  transform: translateY(-50%) scale(1.1);
}

.item-card .prev-btn {
  left: 10px;
}
.item-card .next-btn {
  right: 10px;
}

.item-card .fav-btn {
  position: absolute;
  top: 15px;
  right: 15px;
  background: rgba(13, 13, 43, 0.7);
  backdrop-filter: blur(4px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  color: white;
  transition: all 0.2s ease;
  z-index: 2;
}
.item-card .fav-btn:hover {
  color: var(--color-danger);
  transform: scale(1.1);
}
.item-card .fav-btn.active {
  background: var(--color-danger);
  color: white;
}

/* Konten Kartu */
.item-card .card-content {
  padding: 20px;
  flex: 1;
  display: flex;
  flex-direction: column;
  /* [OPTIMASI] Menambahkan 'gap' untuk spasi otomatis antar elemen */
  gap: 12px;
}

.item-card .item-title {
  font-size: 1.2rem; /* Sedikit diperbesar untuk hierarki */
  font-weight: 600;
  line-height: 1.4;
  color: var(--color-text-primary);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.item-card .item-price {
  font-size: 2.2rem;
  font-weight: 700;
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin: 0; /* Hapus margin default */
}

.item-card .item-description {
  font-size: 0.9rem;
  /* [OPTIMASI] Warna disesuaikan dengan variabel global */
  color: var(--color-text-secondary);
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 3; /* Memberi ruang untuk 3 baris deskripsi */
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-bottom: 10px;
}

.item-card .status-badge {
  position: absolute;
  top: 15px;
  left: 15px;
  padding: 6px 12px;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  z-index: 2;
  /* Menambahkan bayangan agar lebih terbaca di atas gambar apa pun */
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
}

.item-card .status-badge.available {
  background: var(--gradient-success);
  color: white;
}
.item-card .status-badge.ordered {
  background: linear-gradient(135deg, #ffa502, #ff6348);
  color: white;
}
.item-card .status-badge.out-of-stock {
  background: var(--gradient-danger);
  color: white;
}

/* [OPTIMASI] Aksi Pengguna yang Disederhanakan */
.item-card .card-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: auto; /* Mendorong aksi ke bagian bawah kartu */
}

.item-card .quantity-controls {
  display: flex;
  align-items: center;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 25px;
  padding: 5px;
}

.item-card .qty-btn {
  width: 32px;
  height: 32px;
  border: none;
  background: rgba(255, 255, 255, 0.2);
  color: white;
  border-radius: 50%;
  cursor: pointer;
  font-size: 1.1rem;
  transition: all 0.2s ease;
}
.item-card .qty-btn:hover:not(:disabled) {
  background: var(--color-border);
  transform: scale(1.1);
}
.item-card .qty-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.item-card .qty-display {
  min-width: 30px;
  text-align: center;
  font-weight: 600;
  font-size: 1rem;
  color: white;
}

/* [OPTIMASI] Tombol utama disatukan menjadi "Add to Cart" yang jelas */
.item-card .add-to-cart-btn {
  /* Menggunakan style dari .button yang sudah ada dan di-extend */
  padding: 12px 18px;
  border-radius: var(--radius-md);
  font-weight: 600;
  cursor: pointer;
  font-size: 0.9rem;
  flex-grow: 1; /* Membuat tombol mengisi sisa ruang */
  background: #087cad;
  border: none;
  color: var(--color-text-primary);
  box-shadow: var(--shadow-sm);
}

.item-card .add-to-cart-btn:hover:not(:disabled) {
  transform: translateY(-2px);
  box-shadow: var(--shadow-accent);
}

.item-card .add-to-cart-btn:disabled {
  background: #6c757d;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
  opacity: 0.6;
}

/* Menghapus style yang tidak lagi digunakan (.cart-btn, .order-btn) untuk kebersihan kode */

/* Loading and Empty States */
.loading,
.no-results {
  text-align: center;
  padding: 60px 20px;
  color: var(--color-text-secondary);
  grid-column: 1 / -1;
}
.no-results h3 {
  margin-bottom: 10px;
  color: var(--color-text-primary);
}

/* 10. Footer Profesional */
.site-footer-professional {
  background-color: #0a0a1a;
  color: var(--color-text-secondary);
  padding: 60px 0 20px 0;
  border-top: 1px solid var(--color-border);
  margin-top: 60px;
}
.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 40px;
  margin-bottom: 40px;
}
.footer-column h4 {
  font-size: 1.1rem;
  color: var(--color-text-primary);
  margin-bottom: 20px;
  position: relative;
  padding-bottom: 10px;
}
.footer-column h4::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 40px;
  height: 2px;
  background: var(--gradient-accent);
}
.footer-logo {
  height: 40px;
  margin-bottom: 15px;
}
.footer-column.about p {
  font-size: 0.9rem;
  line-height: 1.7;
}
.footer-column.links ul {
  list-style: none;
}
.footer-column.links ul li a {
  color: var(--color-text-secondary);
  text-decoration: none;
  display: block;
  padding: 8px 0;
  transition: all var(--transition-speed) ease;
}
.footer-column.links ul li a:hover {
  color: #4facfe;
  transform: translateX(5px);
}
.footer-column.contact p,
.footer-column.contact a {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 15px;
  font-size: 0.9rem;
  color: var(--color-text-secondary);
  text-decoration: none;
}
.footer-column.contact svg {
  fill: #4facfe;
  flex-shrink: 0;
}
.partner-logos {
  display: flex;
  gap: 20px;
  align-items: center;
}
.partner-logos a {
  display: inline-block;
}
.partner-logos .logo-svg {
  width: 40px;
  height: 40px;
  fill: #8a8aae;
  transition: all var(--transition-speed) ease;
}
.partner-logos a:hover .logo-svg {
  fill: white;
  transform: scale(1.15) translateY(-2px);
}
.footer-bottom {
  text-align: center;
  padding-top: 20px;
  margin-top: 20px;
  border-top: 1px solid var(--color-border);
  font-size: 0.9rem;
}

/* 11. Floating Customer Service Button */
.fab-cs {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 60px;
  height: 60px;
  background: var(--gradient-accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-accent);
  cursor: pointer;
  z-index: 999;
  transition: all var(--transition-speed) ease;
  color: white;
}
.fab-cs:hover {
  transform: scale(1.1) translateY(-5px);
  box-shadow: 0 12px 30px rgba(79, 172, 254, 0.5);
}
.fab-cs svg {
  width: 28px;
  height: 28px;
  fill: white; /* Diubah dari stroke ke fill agar ikon WA terlihat */
}
.fab-cs .fab-tooltip {
  position: absolute;
  right: 100%;
  top: 50%;
  transform: translateY(-50%);
  background: #0a0a1a;
  color: white;
  padding: 8px 16px;
  border-radius: var(--radius-md);
  white-space: nowrap;
  font-size: 0.9rem;
  font-weight: 500;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-speed) ease;
  border: 1px solid var(--color-border);
  margin-right: 15px;
}
.fab-cs:hover .fab-tooltip {
  opacity: 1;
  visibility: visible;
}

/* 12. Animasi Ikon Hero Section */
.hero-icons {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}
.hero-icon {
  position: absolute;
  color: var(--color-border);
  opacity: 0.3;
  font-size: 2rem;
  transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94),
    opacity 0.4s ease, color 0.4s ease;
}
.hero-icon.icon-1 {
  top: 15%;
  left: 10%;
  transform: rotate(0deg) scale(1.5);
}
.hero-icon.icon-2 {
  top: 25%;
  right: 12%;
  font-size: 3rem;
}
.hero-icon.icon-3 {
  bottom: 20%;
  left: 20%;
  font-size: 2.5rem;
}
.hero-icon.icon-4 {
  bottom: 15%;
  right: 25%;
  transform: rotate(15deg);
}
.hero-section:hover .hero-icon {
  color: #4facfe;
  opacity: 0.8;
}
.hero-section:hover .icon-1 {
  transform: translateY(-15px) rotate(-15deg) scale(1.7);
}
.hero-section:hover .icon-2 {
  transform: translateY(10px) rotate(10deg) scale(1.1);
}
.hero-section:hover .icon-3 {
  transform: translateY(-10px) scale(1.2);
}
.hero-section:hover .icon-4 {
  transform: translateY(5px) rotate(0deg) scale(1.1);
}

/* TAMBAHKAN STYLING INI DI AKHIR main.css */

/* Penyesuaian pada item keranjang */
.cart-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px;
  margin-bottom: 15px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.cart-item-details {
  flex-grow: 1;
  font-weight: 500;
}

.cart-item-controls {
  display: flex;
  align-items: center;
  gap: 10px;
}

/* Styling untuk tombol +/- di keranjang */
.cart-item-controls .qty-btn {
  width: 28px;
  height: 28px;
  border: none;
  background: rgba(255, 255, 255, 0.2);
  color: white;
  border-radius: 50%;
  cursor: pointer;
  font-size: 1rem;
  transition: all 0.2s ease;
}
.cart-item-controls .qty-btn:hover:not(:disabled) {
  background: var(--color-border);
}
.cart-item-controls .qty-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}
.cart-item-controls .qty-display {
  min-width: 20px;
  text-align: center;
  font-weight: 600;
}

/* Styling untuk tombol hapus (x) */
.remove-item-btn {
  width: 28px;
  height: 28px;
  border: none;
  background: none;
  color: var(--color-text-secondary);
  border-radius: 50%;
  cursor: pointer;
  font-size: 1.5rem;
  font-weight: bold;
  line-height: 1;
  transition: all 0.2s ease;
  margin-left: 10px;
}
.remove-item-btn:hover {
  background: var(--color-danger);
  color: white;
  transform: scale(1.1);
}

/* ===================================================================
   13. MEDIA QUERIES (SISTEM RESPONSif)
   =================================================================== */

/* Tablet & Perangkat Landscape Kecil (<= 992px) */
@media (max-width: 992px) {
  .items-grid {
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  }
  .hero-content h1 {
    font-size: 2.8rem;
  }
  .hero-content p {
    font-size: 1.15rem;
  }
}

/* Tablet Potrait & Ponsel Besar (<= 768px) */
@media (max-width: 768px) {
  .container {
    padding: 15px;
  }
  .items-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .main-content {
    padding-top: 80px;
  }
  .header-container {
    padding: 10px 15px;
  }
  .nav-buttons {
    gap: 10px;
  }
  .logo img {
    height: 40px;
  }
  .hero-content h1 {
    font-size: 2.2rem;
  }
  .hero-content p {
    font-size: 1.1rem;
  }
  .product-catalog h2 {
    font-size: 2rem;
  }
  .search-filter-section {
    flex-direction: column;
  }
  .search-container {
    min-width: 100%;
  }
  .item-card .card-content {
    padding: 15px;
  }
  .item-card .item-price {
    font-size: 1.6rem;
  }
  .notification {
    min-width: 280px;
    top: 80px;
  }

  /* Footer Responsif */
  .footer-grid {
    text-align: center;
  }
  .footer-column h4::after {
    left: 50%;
    transform: translateX(-50%);
  }
  .footer-column.contact p,
  .footer-column.contact a {
    justify-content: center;
  }
  .partner-logos {
    justify-content: center;
  }

  /* Tombol CS & Ikon Hero */
  .fab-cs {
    width: 50px;
    height: 50px;
    bottom: 20px;
    right: 20px;
  }
  .fab-cs svg {
    width: 24px;
    height: 24px;
  }
  .fab-cs .fab-tooltip {
    display: none;
  }
  .hero-icons {
    display: none;
  }
}

/* Ponsel Kecil (<= 480px) */
@media (max-width: 480px) {
  .button {
    padding: 10px 20px;
    font-size: 0.9rem;
  }
  .nav-buttons .button span {
    display: none;
  } /* Sembunyikan teks di tombol nav */
  .nav-buttons .button {
    padding: 10px;
  } /* Perkecil padding tombol nav */

  .items-grid{
    display: grid;
    grid-template-columns: 1fr 1fr; /* Membuat dua kolom dengan lebar yang sama */
    gap: 16px;
  }

  .item-card .card-actions {
    flex-direction: column;
    gap: 10px;
    align-items: stretch; /* Membuat tombol memenuhi lebar */
  }
  .item-card .quantity-controls {
    order: 2;
    justify-content: center;
  }
  .item-card .order-btn,
  .item-card .cart-btn {
    order: 1;
    width: 100%;
  }
  .item-card .order-btn {
    margin-bottom: 8px;
  }
  .notification {
    min-width: 90%;
    top: 70px;
    padding: 12px 18px;
  }
  .hero-content h1 {
    font-size: 2rem;
  }
  .hero-content p {
    font-size: 1rem;
  }
}

/* 12. EFEK ANIMASI MENGETIK (HERO SECTION) */
.typing-text {
  /* Memberi ruang untuk kursor */
  padding-right: 0.15em;
  /* Border di kanan akan menjadi kursor kita */
  border-right: 0.1em solid var(--color-text-primary);
  /* Pastikan teks tetap di satu baris saat animasi berjalan */
  white-space: nowrap;
  /* Efek animasi berkedip */
  animation: blink-caret 0.75s step-end infinite;
}

/* Keyframes untuk animasi kursor berkedip */
@keyframes blink-caret {
  from,
  to {
    border-color: transparent;
  }
  50% {
    border-color: var(--color-text-primary);
  }
}

/* Mencegah judul 'loncat' saat teks kosong */
#hero-title-container {
  min-height: 1.2em; /* Sesuaikan jika ukuran font berubah */
}