/* ==========================================================================
   AuraMart Modern Dark Glassmorphic Theme
   ========================================================================== */

:root {
  --bg-primary: #0a0518;
  --bg-card: rgba(25, 14, 51, 0.65);
  --bg-card-hover: rgba(38, 22, 77, 0.85);
  --border-color: rgba(139, 92, 246, 0.18);
  --border-glow: rgba(168, 85, 247, 0.5);
  
  --accent-purple: #9333ea;
  --accent-pink: #ec4899;
  --accent-cyan: #06b6d4;
  --accent-glow: #a855f7;

  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --text-dim: #64748b;

  --radius-lg: 24px;
  --radius-md: 16px;
  --radius-sm: 10px;

  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-smooth: 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
}

body {
  background-color: var(--bg-primary);
  color: var(--text-main);
  min-height: 100vh;
  overflow-x: hidden;
  position: relative;
}

/* Ambient Background Lights */
.ambient-glow {
  position: fixed;
  border-radius: 50%;
  filter: blur(140px);
  z-index: -1;
  pointer-events: none;
  opacity: 0.4;
}

.glow-1 {
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, var(--accent-purple), transparent 70%);
  top: -100px;
  left: -100px;
}

.glow-2 {
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, var(--accent-pink), transparent 70%);
  bottom: -150px;
  right: -100px;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: var(--bg-primary);
}
::-webkit-scrollbar-thumb {
  background: #2a174f;
  border-radius: 10px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--accent-purple);
}

/* Navbar */
.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 3.5rem;
  background: rgba(15, 8, 33, 0.75);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--border-color);
  position: sticky;
  top: 0;
  z-index: 100;
}

.logo {
  display: flex;
  align-items: center;
  gap: 14px;
  cursor: pointer;
}

.logo-wrapper {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.logo-img {
  height: 42px;
  width: auto;
  object-fit: contain;
  filter: drop-shadow(0 0 12px rgba(168, 85, 247, 0.6));
  transition: transform var(--transition-smooth);
}

.logo:hover .logo-img {
  transform: scale(1.1) rotate(-3deg);
}

.logo-text {
  font-size: 1.65rem;
  font-weight: 800;
  letter-spacing: -0.5px;
  color: #ffffff;
}

.logo-text .highlight {
  background: linear-gradient(135deg, #c084fc, #f472b6);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Search Bar */
.search-bar {
  display: flex;
  align-items: center;
  background: rgba(30, 16, 61, 0.7);
  border: 1px solid var(--border-color);
  border-radius: 40px;
  padding: 8px 18px;
  width: 40%;
  transition: all var(--transition-smooth);
}

.search-bar:focus-within {
  border-color: var(--accent-glow);
  box-shadow: 0 0 20px rgba(168, 85, 247, 0.3);
  background: rgba(38, 20, 77, 0.85);
  width: 43%;
}

.search-icon {
  color: var(--text-muted);
  margin-right: 12px;
  font-size: 0.95rem;
}

.search-bar input {
  background: transparent;
  border: none;
  outline: none;
  color: #fff;
  width: 100%;
  font-size: 0.92rem;
  font-weight: 500;
}

.search-bar input::placeholder {
  color: var(--text-dim);
}

.search-shortcut {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--text-muted);
  font-size: 0.75rem;
  padding: 2px 7px;
  border-radius: 6px;
  font-weight: 600;
}

/* Nav Right */
.nav-right {
  display: flex;
  align-items: center;
  gap: 18px;
}

.icon-btn, .cart-icon {
  position: relative;
  background: rgba(30, 16, 61, 0.7);
  border: 1px solid var(--border-color);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #d8b4fe;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.icon-btn:hover, .cart-icon:hover {
  background: var(--accent-purple);
  color: #fff;
  border-color: transparent;
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(147, 51, 234, 0.4);
}

.cart-icon .badge {
  position: absolute;
  top: -4px;
  right: -4px;
  background: linear-gradient(135deg, var(--accent-pink), #e11d48);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 800;
  padding: 2px 7px;
  border-radius: 12px;
  border: 2px solid var(--bg-primary);
}

.user-profile .avatar, .user-badge-header .avatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  border: 2px solid var(--accent-glow);
  object-fit: cover;
  cursor: pointer;
  transition: transform var(--transition-fast);
}

.user-profile .avatar:hover {
  transform: scale(1.08);
}

/* Main Layout */
.main-container {
  display: flex;
  padding: 2.5rem 3.5rem;
  gap: 2.5rem;
}

/* Sidebar */
.sidebar {
  width: 270px;
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  padding: 1.75rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  height: fit-content;
  flex-shrink: 0;
}

.sidebar-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5rem;
}

.sidebar-header h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-main);
}

.count-pill {
  background: rgba(168, 85, 247, 0.15);
  color: #c084fc;
  font-size: 0.75rem;
  padding: 2px 9px;
  border-radius: 20px;
  font-weight: 700;
}

.category-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.category-btn {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px 14px;
  border-radius: var(--radius-md);
  cursor: pointer;
  color: var(--text-muted);
  font-size: 0.92rem;
  font-weight: 600;
  transition: all var(--transition-fast);
  border: 1px solid transparent;
}

.category-btn .icon-box {
  width: 34px;
  height: 34px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.04);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.category-btn:hover {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-main);
}

.category-btn.active {
  background: linear-gradient(135deg, rgba(147, 51, 234, 0.35), rgba(236, 72, 153, 0.2));
  border-color: rgba(168, 85, 247, 0.4);
  color: #ffffff;
  box-shadow: 0 8px 20px rgba(147, 51, 234, 0.25);
}

.category-btn.active .icon-box {
  background: var(--accent-purple);
  color: #ffffff;
}

/* Sidebar Promo Widget */
.sidebar-promo {
  margin-top: 2rem;
  background: linear-gradient(135deg, rgba(147, 51, 234, 0.2), rgba(6, 182, 212, 0.15));
  border: 1px solid rgba(168, 85, 247, 0.3);
  padding: 1.25rem;
  border-radius: var(--radius-md);
  position: relative;
  overflow: hidden;
}

.promo-tag {
  font-size: 0.65rem;
  font-weight: 800;
  letter-spacing: 1px;
  color: #06b6d4;
  margin-bottom: 6px;
}

.sidebar-promo h4 {
  font-size: 0.95rem;
  margin-bottom: 4px;
  color: #fff;
}

.sidebar-promo p {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* Main Products Area */
.products-section {
  flex: 1;
}

/* Hero Banner */
.hero-banner {
  background: linear-gradient(110deg, rgba(30, 15, 65, 0.9) 30%, rgba(147, 51, 234, 0.3) 100%), 
              url('https://images.unsplash.com/photo-1618005182384-a83a8bd57fbe?auto=format&fit=crop&w=1200&q=80');
  background-size: cover;
  background-position: center;
  border-radius: var(--radius-lg);
  padding: 2.5rem 3rem;
  border: 1px solid var(--border-color);
  margin-bottom: 2.5rem;
  position: relative;
  overflow: hidden;
  box-shadow: 0 15px 35px rgba(0,0,0,0.4);
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(236, 72, 153, 0.2);
  border: 1px solid rgba(236, 72, 153, 0.4);
  color: #f472b6;
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 0.78rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.hero-content h2 {
  font-size: 2rem;
  font-weight: 800;
  margin-bottom: 0.6rem;
  letter-spacing: -0.5px;
}

.hero-content p {
  color: var(--text-muted);
  max-width: 520px;
  font-size: 0.95rem;
  line-height: 1.5;
}

/* Section Header */
.section-header {
  margin-bottom: 1.5rem;
}

.section-header h2 {
  font-size: 1.4rem;
  font-weight: 700;
  color: #fff;
}

.section-header p {
  font-size: 0.88rem;
  color: var(--text-dim);
}

/* Products Grid */
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.75rem;
}

/* Product Card */
.product-card {
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  border-radius: var(--radius-lg);
  padding: 1.2rem;
  border: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  transition: all var(--transition-smooth);
}

.product-card:hover {
  transform: translateY(-8px);
  background: var(--bg-card-hover);
  border-color: var(--border-glow);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.6), 0 0 25px rgba(168, 85, 247, 0.2);
}

.badge-tag {
  position: absolute;
  top: 1.6rem;
  left: 1.6rem;
  background: rgba(15, 8, 33, 0.85);
  backdrop-filter: blur(8px);
  color: #c084fc;
  font-size: 0.7rem;
  font-weight: 800;
  padding: 4px 10px;
  border-radius: 8px;
  z-index: 2;
  border: 1px solid rgba(168, 85, 247, 0.3);
  letter-spacing: 0.5px;
}

.wishlist-icon {
  position: absolute;
  top: 1.6rem;
  right: 1.6rem;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: rgba(15, 8, 33, 0.7);
  backdrop-filter: blur(6px);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  cursor: pointer;
  z-index: 2;
  transition: all var(--transition-fast);
  border: none;
}

.wishlist-icon:hover {
  color: #ec4899;
  background: rgba(236, 72, 153, 0.2);
}

.image-container {
  width: 100%;
  height: 190px;
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-bottom: 1.2rem;
  background: #090414;
}

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

.product-card:hover .image-container img {
  transform: scale(1.08);
}

.product-info h4 {
  font-size: 1.05rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 0.4rem;
  line-height: 1.3;
}

.rating {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8rem;
  color: #f59e0b;
  margin-bottom: 0.8rem;
}

.rating span {
  color: var(--text-dim);
  font-weight: 600;
  font-size: 0.75rem;
}

.price-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 1.2rem;
}

.price {
  font-size: 1.4rem;
  font-weight: 800;
  background: linear-gradient(135deg, #e9d5ff, #c084fc);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.add-cart-btn {
  width: 100%;
  padding: 13px;
  background: linear-gradient(135deg, #7c3aed, #9333ea);
  border: none;
  border-radius: var(--radius-md);
  color: #ffffff;
  font-weight: 700;
  font-size: 0.92rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: all var(--transition-fast);
  box-shadow: 0 4px 15px rgba(124, 58, 237, 0.3);
}

.add-cart-btn:hover {
  background: linear-gradient(135deg, #6d28d9, #7e22ce);
  box-shadow: 0 8px 25px rgba(147, 51, 234, 0.5);
  transform: translateY(-2px);
}

/* CART DRAWER */
.cart-overlay {
  position: fixed;
  inset: 0;
  background: rgba(5, 2, 12, 0.75);
  backdrop-filter: blur(8px);
  z-index: 200;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-smooth);
}

.cart-overlay.active {
  opacity: 1;
  visibility: visible;
}

.cart-drawer {
  position: fixed;
  top: 0;
  right: -440px;
  width: 420px;
  height: 100%;
  background: rgba(20, 10, 41, 0.95);
  backdrop-filter: blur(20px);
  border-left: 1px solid var(--border-color);
  z-index: 201;
  display: flex;
  flex-direction: column;
  transition: right var(--transition-smooth);
  box-shadow: -15px 0 40px rgba(0, 0, 0, 0.7);
}

.cart-drawer.active {
  right: 0;
}

.cart-header {
  padding: 1.75rem;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.cart-header h2 {
  font-size: 1.25rem;
  color: #fff;
  display: flex;
  align-items: center;
  gap: 10px;
}

.close-cart {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  color: var(--text-muted);
  font-size: 1.4rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.close-cart:hover {
  background: var(--accent-pink);
  color: #fff;
}

.cart-items-container {
  flex: 1;
  padding: 1.5rem;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.cart-item {
  display: flex;
  align-items: center;
  gap: 14px;
  background: rgba(30, 16, 61, 0.6);
  padding: 12px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
}

.cart-item img {
  width: 65px;
  height: 65px;
  border-radius: var(--radius-sm);
  object-fit: cover;
}

.cart-item-details {
  flex: 1;
}

.cart-item-details h5 {
  font-size: 0.92rem;
  color: #fff;
  margin-bottom: 4px;
}

.cart-item-details p {
  font-size: 0.9rem;
  color: #c084fc;
  font-weight: 700;
}

.remove-item-btn {
  background: transparent;
  border: none;
  color: var(--text-dim);
  cursor: pointer;
  padding: 8px;
  font-size: 1rem;
  transition: color var(--transition-fast);
}

.remove-item-btn:hover {
  color: #ef4444;
}

.cart-footer {
  padding: 1.75rem;
  border-top: 1px solid var(--border-color);
  background: rgba(13, 6, 28, 0.9);
}

.summary-line {
  display: flex;
  justify-content: space-between;
  margin-bottom: 0.6rem;
  color: var(--text-muted);
  font-size: 0.95rem;
}

.summary-line.highlight {
  font-weight: 700;
  color: #fff;
  font-size: 1.15rem;
  margin-top: 0.8rem;
  margin-bottom: 1.2rem;
}

.checkout-btn {
  width: 100%;
  padding: 14px;
  background: linear-gradient(135deg, var(--accent-purple), var(--accent-pink));
  border: none;
  border-radius: var(--radius-md);
  color: #ffffff;
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  transition: all var(--transition-fast);
  box-shadow: 0 6px 20px rgba(236, 72, 153, 0.35);
}

.checkout-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(236, 72, 153, 0.5);
}

/* ==========================================================================
   AUTHENTICATION & CHECKOUT MODALS STYLING
   ========================================================================== */

/* Modal Backdrop */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(5, 2, 12, 0.8);
  backdrop-filter: blur(12px);
  z-index: 300;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-smooth);
}

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

.modal-box {
  background: rgba(22, 12, 46, 0.95);
  border: 1px solid var(--border-glow);
  width: 100%;
  max-width: 440px;
  border-radius: var(--radius-lg);
  padding: 2rem;
  position: relative;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.8), 0 0 30px rgba(168, 85, 247, 0.25);
  transform: translateY(20px);
  transition: transform var(--transition-smooth);
}

.modal-overlay.active .modal-box {
  transform: translateY(0);
}

.checkout-box {
  max-width: 500px;
}

.close-modal-btn {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  width: 32px;
  height: 32px;
  border-radius: 50%;
  color: var(--text-muted);
  font-size: 1.2rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.close-modal-btn:hover {
  background: var(--accent-pink);
  color: #fff;
}

/* Auth Header & Tabs */
.auth-tabs {
  display: flex;
  background: rgba(10, 5, 24, 0.6);
  padding: 4px;
  border-radius: var(--radius-md);
  margin-bottom: 1.5rem;
  border: 1px solid var(--border-color);
}

.tab-btn {
  flex: 1;
  padding: 10px;
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-weight: 700;
  font-size: 0.9rem;
  border-radius: 12px;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.tab-btn.active {
  background: var(--accent-purple);
  color: #ffffff;
  box-shadow: 0 4px 15px rgba(147, 51, 234, 0.4);
}

/* Auth Forms */
.auth-form {
  display: none;
}

.auth-form.active {
  display: block;
}

.modal-box h3 {
  font-size: 1.3rem;
  color: #fff;
  margin-bottom: 4px;
}

.form-desc {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
}

.form-group {
  margin-bottom: 1.1rem;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group label {
  font-size: 0.82rem;
  font-weight: 600;
  color: #d8b4fe;
}

.form-group input {
  background: rgba(30, 16, 61, 0.6);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 11px 14px;
  color: #fff;
  font-size: 0.9rem;
  outline: none;
  transition: all var(--transition-fast);
}

.form-group input:focus {
  border-color: var(--accent-glow);
  box-shadow: 0 0 12px rgba(168, 85, 247, 0.3);
}

.form-row {
  display: flex;
  gap: 12px;
}

.form-row .form-group {
  flex: 1;
}

.submit-action-btn {
  width: 100%;
  padding: 13px;
  margin-top: 0.8rem;
  background: linear-gradient(135deg, var(--accent-purple), var(--accent-pink));
  border: none;
  border-radius: var(--radius-md);
  color: #fff;
  font-weight: 700;
  font-size: 0.95rem;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.submit-action-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(236, 72, 153, 0.4);
}

/* User Auth State Bar */
.auth-trigger-btn {
  background: rgba(30, 16, 61, 0.8);
  border: 1px solid var(--border-color);
  color: #fff;
  padding: 8px 16px;
  border-radius: 30px;
  font-weight: 600;
  font-size: 0.88rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: all var(--transition-fast);
}

.auth-trigger-btn:hover {
  background: var(--accent-purple);
  border-color: transparent;
}

.user-badge-header {
  display: flex;
  align-items: center;
  gap: 10px;
}

.user-badge-header span {
  font-weight: 700;
  font-size: 0.9rem;
  color: #e9d5ff;
}

/* Payment Selector Cards */
.payment-methods {
  display: flex;
  gap: 12px;
  margin-bottom: 1.5rem;
}

.method-card {
  flex: 1;
  background: rgba(30, 16, 61, 0.5);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 12px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  transition: all var(--transition-fast);
  color: var(--text-muted);
}

.method-card input[type="radio"] {
  display: none;
}

.method-card i {
  font-size: 1.2rem;
}

.method-card span {
  font-size: 0.78rem;
  font-weight: 700;
}

.method-card.active {
  background: rgba(147, 51, 234, 0.2);
  border-color: var(--accent-glow);
  color: #fff;
  box-shadow: 0 0 15px rgba(168, 85, 247, 0.25);
}

.payment-fields {
  display: none;
}

.payment-fields.active {
  display: block;
}

.info-alert {
  background: rgba(6, 182, 212, 0.1);
  border: 1px solid rgba(6, 182, 212, 0.3);
  border-radius: var(--radius-sm);
  padding: 14px;
  display: flex;
  align-items: center;
  gap: 12px;
  color: #67e8f9;
  font-size: 0.85rem;
  margin-bottom: 1rem;
}