/* =============================================
   DANTELA CUNDA - Premium E-Commerce Styles
   ============================================= */

/* Base */
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased;-webkit-text-size-adjust:100%}
body{font-family:'Inter',system-ui,sans-serif;color:#1a1a1a;background:#fff;overflow-x:hidden;-webkit-overflow-scrolling:touch}

/* Typography */
.font-display{font-family:'Cormorant Garamond',Georgia,serif}

/* Animations */
@keyframes fadeIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}
@keyframes fadeInUp{from{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}
@keyframes slideInRight{from{opacity:0;transform:translateX(30px)}to{opacity:1;transform:translateX(0)}}
@keyframes slideInLeft{from{opacity:0;transform:translateX(-30px)}to{opacity:1;transform:translateX(0)}}
@keyframes scaleIn{from{opacity:0;transform:scale(0.95)}to{opacity:1;transform:scale(1)}}
@keyframes shimmer{0%{background-position:-200% 0}100%{background-position:200% 0}}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.5}}
@keyframes slideDown{from{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}
@keyframes spin{from{transform:rotate(0deg)}to{transform:rotate(360deg)}}

.animate-fadeIn{animation:fadeIn .5s ease-out}
.animate-fadeInUp{animation:fadeInUp .6s ease-out}
.animate-slideInRight{animation:slideInRight .5s ease-out}
.animate-slideInLeft{animation:slideInLeft .5s ease-out}
.animate-scaleIn{animation:scaleIn .4s ease-out}
.animate-slideDown{animation:slideDown .3s ease-out}
.animate-spin{animation:spin 1s linear infinite}

/* Skeleton Loading */
.skeleton{background:linear-gradient(90deg,#f0f0f0 25%,#e0e0e0 50%,#f0f0f0 75%);background-size:200% 100%;animation:shimmer 1.5s infinite;border-radius:4px}

/* =============================================
   HERO SLIDER
   ============================================= */
.hero-slider{position:relative;width:100%;overflow:hidden}
.hero-slide{position:absolute;inset:0;opacity:0;transition:opacity 1s ease-in-out}
.hero-slide.active{opacity:1;position:relative}
.hero-slide img{width:100%;height:100%;object-fit:cover}
.hero-overlay{position:absolute;inset:0;background:linear-gradient(to right,rgba(0,0,0,.45) 0%,rgba(0,0,0,.15) 60%,transparent 100%)}

/* =============================================
   PRODUCT CARD
   ============================================= */
.product-card{position:relative;overflow:hidden;transition:all .3s ease}
.product-card:hover{transform:translateY(-4px)}
.product-card:hover .product-card-img img{transform:scale(1.05)}
.product-card-img{position:relative;overflow:hidden;aspect-ratio:3/4;background:#f7f5f2}
.product-card-img img{width:100%;height:100%;object-fit:cover;transition:transform .6s ease}
.product-card-actions{position:absolute;bottom:0;left:0;right:0;padding:12px;background:linear-gradient(transparent,rgba(0,0,0,.15));opacity:0;transform:translateY(10px);transition:all .3s ease}
.product-card:hover .product-card-actions{opacity:1;transform:translateY(0)}
.product-card .fav-btn{position:absolute;top:12px;right:12px;width:36px;height:36px;border-radius:50%;background:rgba(255,255,255,.9);display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .2s;border:none;z-index:2}
.product-card .fav-btn:hover{background:#fff;transform:scale(1.1)}
.product-card .fav-btn.active{color:#e45474}

/* Badge */
.badge{display:inline-flex;align-items:center;padding:4px 10px;border-radius:2px;font-size:11px;font-weight:600;letter-spacing:.5px;text-transform:uppercase}
.badge-new{background:#1a1a1a;color:#fff}
.badge-sale{background:#e45474;color:#fff}
.badge-out{background:#9ca3af;color:#fff}

/* Price */
.price-original{text-decoration:line-through;color:#9ca3af;font-size:14px}
.price-sale{color:#e45474;font-weight:700}

/* =============================================
   BUTTONS
   ============================================= */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 28px;font-size:14px;font-weight:500;letter-spacing:.5px;border:none;cursor:pointer;transition:all .3s ease;text-decoration:none}
.btn-primary{background:#1a1a1a;color:#fff}
.btn-primary:hover{background:#333}
.btn-outline{background:transparent;border:1.5px solid #1a1a1a;color:#1a1a1a}
.btn-outline:hover{background:#1a1a1a;color:#fff}
.btn-accent{background:#e45474;color:#fff}
.btn-accent:hover{background:#d33259}
.btn-sm{padding:8px 16px;font-size:12px}
.btn-lg{padding:16px 40px;font-size:16px}
.btn-block{width:100%}
.btn:disabled{opacity:.5;cursor:not-allowed}

/* =============================================
   FORMS
   ============================================= */
.form-input{width:100%;padding:12px 16px;border:1.5px solid #e5e5e5;font-size:16px;transition:border-color .2s;outline:none;font-family:inherit;background:#fff;border-radius:0;-webkit-appearance:none}
.form-input:focus{border-color:#1a1a1a}
.form-input::placeholder{color:#a0a0a0}
.form-label{display:block;font-size:12px;font-weight:600;letter-spacing:.5px;text-transform:uppercase;color:#666;margin-bottom:6px}
.form-select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath d='M6 8L1 3h10z' fill='%23666'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center}

/* =============================================
   HEADER
   ============================================= */
.header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.97);backdrop-filter:blur(12px);border-bottom:1px solid rgba(0,0,0,.06);transition:all .3s}
.header.scrolled{box-shadow:0 1px 20px rgba(0,0,0,.06)}
.nav-link{position:relative;font-size:13px;font-weight:500;letter-spacing:.5px;text-transform:uppercase;color:#444;transition:color .2s;text-decoration:none;padding:4px 0}
.nav-link:hover{color:#1a1a1a}
.nav-link::after{content:'';position:absolute;bottom:-2px;left:0;width:0;height:1.5px;background:#1a1a1a;transition:width .3s}
.nav-link:hover::after{width:100%}

/* =============================================
   MOBILE MENU
   ============================================= */
#mobile-menu{
  position:fixed;
  top:0;
  left:0;
  right:0;
  bottom:0;
  width:100%;
  height:100%;
  background:#ffffff!important;
  z-index:9999!important;
  transform:translateX(-100%);
  transition:transform .3s ease;
  overflow-y:auto;
  overflow-x:hidden;
  -webkit-overflow-scrolling:touch;
}
#mobile-menu.open{
  transform:translateX(0)!important;
}
#mobile-menu .mobile-menu-header{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:16px 20px;
  border-bottom:1px solid #f0f0f0;
  background:#fff;
  position:sticky;
  top:0;
  z-index:2;
}
#mobile-menu .mobile-menu-body{
  padding:8px 0;
  background:#fff;
}
#mobile-menu .mobile-menu-body a{
  display:block;
  padding:14px 20px;
  color:#1a1a1a;
  font-size:15px;
  font-weight:500;
  text-decoration:none;
  border-bottom:1px solid #f5f5f5;
  transition:background .2s;
}
#mobile-menu .mobile-menu-body a:active{
  background:#f5f5f5;
}
#mobile-menu .mobile-menu-footer{
  padding:16px 20px;
  border-top:1px solid #f0f0f0;
  background:#fafafa;
}
#mobile-menu .mobile-menu-footer a{
  display:block;
  padding:10px 0;
  color:#666;
  font-size:13px;
  text-decoration:none;
}

/* =============================================
   CATEGORY CARD
   ============================================= */
.category-card{position:relative;overflow:hidden;cursor:pointer;aspect-ratio:3/4}
.category-card img{width:100%;height:100%;object-fit:cover;transition:transform .6s ease}
.category-card:hover img{transform:scale(1.08)}
.category-card-overlay{position:absolute;inset:0;background:linear-gradient(transparent 40%,rgba(0,0,0,.5));display:flex;align-items:flex-end;padding:20px}

/* =============================================
   GALLERY GRID
   ============================================= */
.gallery-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:4px}
.gallery-grid .gallery-item{position:relative;overflow:hidden;aspect-ratio:1;cursor:pointer}
.gallery-grid .gallery-item img{width:100%;height:100%;object-fit:cover;transition:transform .5s;filter:brightness(.95)}
.gallery-grid .gallery-item:hover img{transform:scale(1.08);filter:brightness(1)}

/* =============================================
   CART
   ============================================= */
.cart-badge{position:absolute;top:-6px;right:-6px;min-width:18px;height:18px;border-radius:50%;background:#e45474;color:#fff;font-size:10px;font-weight:700;display:flex;align-items:center;justify-content:center;padding:0 4px}

/* Quantity */
.qty-btn{width:36px;height:36px;display:flex;align-items:center;justify-content:center;border:1.5px solid #e5e5e5;background:#fff;cursor:pointer;transition:all .2s;font-size:16px}
.qty-btn:hover{border-color:#1a1a1a}
.qty-input{width:50px;height:36px;text-align:center;border:1.5px solid #e5e5e5;border-left:none;border-right:none;font-size:14px;font-weight:600;outline:none;-moz-appearance:textfield}
.qty-input::-webkit-outer-spin-button,.qty-input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}

/* Size Selector */
.size-btn{min-width:42px;height:42px;display:flex;align-items:center;justify-content:center;border:1.5px solid #e5e5e5;background:#fff;cursor:pointer;font-size:13px;font-weight:500;transition:all .2s}
.size-btn:hover{border-color:#1a1a1a}
.size-btn.selected{background:#1a1a1a;color:#fff;border-color:#1a1a1a}
.size-btn.out-of-stock{opacity:.3;cursor:not-allowed;text-decoration:line-through}

/* Color Selector */
.color-btn{width:32px;height:32px;border-radius:50%;cursor:pointer;border:2px solid transparent;transition:all .2s;position:relative}
.color-btn:hover{transform:scale(1.1)}
.color-btn.selected{border-color:#1a1a1a;box-shadow:0 0 0 2px #fff,0 0 0 4px #1a1a1a}

/* Star Rating */
.star{color:#ddd;transition:color .2s}
.star.filled{color:#f59e0b}

/* =============================================
   TOAST
   ============================================= */
.toast-container{position:fixed;top:80px;right:20px;z-index:9999;display:flex;flex-direction:column;gap:8px}
.toast{padding:14px 20px;background:#1a1a1a;color:#fff;font-size:14px;border-radius:4px;animation:slideInRight .3s ease-out;display:flex;align-items:center;gap:10px;box-shadow:0 4px 20px rgba(0,0,0,.15);max-width:360px}
.toast.success{background:#059669}
.toast.error{background:#dc2626}
.toast.info{background:#1a1a1a}

/* =============================================
   MODAL
   ============================================= */
.modal-overlay{position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:100;display:flex;align-items:center;justify-content:center;animation:fadeIn .2s}
.modal-content{background:#fff;max-width:600px;width:90%;max-height:85vh;overflow-y:auto;animation:scaleIn .3s ease-out}

/* Tabs */
.tab-btn{padding:12px 24px;font-size:13px;font-weight:500;letter-spacing:.5px;text-transform:uppercase;border:none;background:none;color:#999;cursor:pointer;position:relative;transition:color .2s;white-space:nowrap}
.tab-btn.active{color:#1a1a1a}
.tab-btn.active::after{content:'';position:absolute;bottom:0;left:0;right:0;height:2px;background:#1a1a1a}

/* Scrollbar */
::-webkit-scrollbar{width:6px;height:6px}
::-webkit-scrollbar-track{background:#f5f5f5}
::-webkit-scrollbar-thumb{background:#ccc;border-radius:3px}
::-webkit-scrollbar-thumb:hover{background:#999}

/* =============================================
   MOBILE BOTTOM NAV
   ============================================= */
.mobile-bottom-nav{position:fixed;bottom:0;left:0;right:0;background:#fff;border-top:1px solid #eee;display:none;z-index:40;padding:6px 0;padding-bottom:env(safe-area-inset-bottom)}

/* Page transitions */
.page-enter{animation:fadeIn .3s ease-out}

/* =============================================
   FILTER DRAWER (Mobile)
   ============================================= */
.filter-drawer{position:fixed;bottom:0;left:0;right:0;background:#fff;z-index:60;transform:translateY(100%);transition:transform .3s ease;max-height:85vh;overflow-y:auto;border-radius:16px 16px 0 0;box-shadow:0 -4px 30px rgba(0,0,0,.1)}
.filter-drawer.open{transform:translateY(0)}
.filter-backdrop{position:fixed;inset:0;background:rgba(0,0,0,.4);z-index:55;display:none}
.filter-backdrop.open{display:block}

/* =============================================
   ADMIN PANEL
   ============================================= */
.admin-sidebar{width:260px;min-height:100vh;background:#1a1a1a;color:#fff;position:fixed;left:0;top:0;z-index:45;transition:transform .3s;overflow-y:auto}
.admin-nav{padding:8px 0}
.admin-sidebar-link{display:flex;align-items:center;gap:12px;padding:11px 20px;color:rgba(255,255,255,.65);font-size:14px;text-decoration:none;transition:all .2s;cursor:pointer;border:none;background:none;width:100%;text-align:left}
.admin-sidebar-link:hover{background:rgba(255,255,255,.07);color:#fff}
.admin-sidebar-link.active{background:rgba(255,255,255,.12);color:#fff;font-weight:500}

/* Admin Dropdown */
.admin-dropdown{margin:2px 0}
.admin-dropdown-toggle{display:flex;align-items:center;justify-content:space-between;width:100%;padding:11px 20px;color:rgba(255,255,255,.65);font-size:14px;cursor:pointer;border:none;background:none;transition:all .2s}
.admin-dropdown-toggle:hover{background:rgba(255,255,255,.07);color:#fff}
.admin-dropdown-toggle span{display:flex;align-items:center;gap:12px}
.admin-dropdown-arrow{font-size:10px;transition:transform .25s ease;opacity:.5}
.admin-dropdown.open .admin-dropdown-arrow{transform:rotate(180deg);opacity:.8}
.admin-dropdown-menu{max-height:0;overflow:hidden;transition:max-height .3s ease;background:rgba(0,0,0,.15)}
.admin-dropdown.open .admin-dropdown-menu{max-height:500px}
.admin-sub-link{padding-left:48px!important;font-size:13px!important}
.admin-sub-link.active{background:rgba(255,255,255,.1)!important;color:#fff;border-left:3px solid #c8a87e;padding-left:45px!important}
.admin-dropdown.open .admin-dropdown-toggle{color:#fff;background:rgba(255,255,255,.05)}

.admin-content{margin-left:260px;padding:24px;min-height:100vh;background:#f8f8f8}

/* Admin Table */
.admin-table{width:100%;border-collapse:collapse;font-size:14px}
.admin-table th{background:#f5f5f5;padding:12px 16px;text-align:left;font-weight:600;font-size:12px;text-transform:uppercase;letter-spacing:.5px;color:#666;border-bottom:2px solid #e5e5e5;white-space:nowrap}
.admin-table td{padding:12px 16px;border-bottom:1px solid #f0f0f0;vertical-align:middle}
.admin-table tr:hover td{background:#fafafa}

/* Status Badges */
.status-badge{display:inline-flex;align-items:center;gap:4px;padding:4px 10px;border-radius:20px;font-size:12px;font-weight:500;white-space:nowrap}
.status-new{background:#dbeafe;color:#1e40af}
.status-confirmed{background:#fef3c7;color:#92400e}
.status-preparing{background:#e0e7ff;color:#3730a3}
.status-shipped{background:#d1fae5;color:#065f46}
.status-delivered{background:#dcfce7;color:#166534}
.status-cancelled{background:#fee2e2;color:#991b1b}
.status-paid{background:#dcfce7;color:#166534}
.status-pending{background:#fef3c7;color:#92400e}
.status-failed{background:#fee2e2;color:#991b1b}

/* Admin Stats Card */
.stat-card{background:#fff;border-radius:8px;padding:20px;border:1px solid #eee}
.stat-card .stat-value{font-size:28px;font-weight:700;color:#1a1a1a}
.stat-card .stat-label{font-size:13px;color:#666;margin-top:4px}

/* Breadcrumb */
.breadcrumb{display:flex;align-items:center;gap:8px;font-size:13px;color:#999;flex-wrap:wrap}
.breadcrumb a{color:#666;text-decoration:none;transition:color .2s}
.breadcrumb a:hover{color:#1a1a1a}

/* WhatsApp Button */
.whatsapp-float{position:fixed;bottom:24px;right:24px;width:56px;height:56px;border-radius:50%;background:#25D366;color:#fff;display:flex;align-items:center;justify-content:center;font-size:28px;box-shadow:0 4px 20px rgba(37,211,102,.4);cursor:pointer;z-index:35;transition:transform .3s;text-decoration:none}
.whatsapp-float:hover{transform:scale(1.1)}

/* Cookie Banner */
.cookie-banner{position:fixed;bottom:0;left:0;right:0;background:#1a1a1a;color:#fff;padding:16px 24px;z-index:60;animation:fadeInUp .5s ease-out;display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}

/* Image Zoom */
.image-zoom-container{cursor:zoom-in;overflow:hidden}
.image-zoom-container:hover img{transform:scale(1.5)}

/* Checkout Steps */
.checkout-step{display:flex;align-items:center;gap:8px;font-size:13px;color:#999}
.checkout-step.active{color:#1a1a1a;font-weight:600}
.checkout-step.completed{color:#059669}
.checkout-step-line{flex:1;height:2px;background:#e5e5e5}
.checkout-step-line.completed{background:#059669}

/* Image Upload Zones */
.img-uploader{transition:border-color .2s,background-color .2s}
.img-uploader:hover{border-color:#999;background-color:#fafafa}
.img-uploader.dragover{border-color:#3b82f6;background-color:#eff6ff}
.multi-img-item{transition:transform .2s,box-shadow .2s}
.multi-img-item:hover{transform:scale(1.03);box-shadow:0 4px 12px rgba(0,0,0,.1)}

/* =============================================
   MOBILE RESPONSIVE — Max 768px
   ============================================= */
@media(max-width:768px){
  /* ---- Bottom Nav ---- */
  .mobile-bottom-nav{display:flex}
  
  /* ---- Body padding for bottom nav ---- */
  body{padding-bottom:64px}
  
  /* ---- WhatsApp float above bottom nav ---- */
  .whatsapp-float{bottom:80px;width:48px;height:48px;font-size:24px}
  
  /* ---- Cookie banner above bottom nav ---- */
  .cookie-banner{flex-direction:column;text-align:center;padding-bottom:calc(70px + env(safe-area-inset-bottom))}
  
  /* ---- Toast on mobile ---- */
  .toast-container{top:auto;bottom:80px;right:12px;left:12px}
  .toast{max-width:100%;font-size:13px;padding:12px 16px}
  
  /* ---- Gallery grid 2 cols ---- */
  .gallery-grid{grid-template-columns:repeat(2,1fr)}
  
  /* ---- Hero Slider Mobile ---- */
  .hero-slider{height:60vh!important;min-height:320px!important;max-height:500px!important}
  .hero-slide img{object-position:center center}
  .hero-overlay{background:linear-gradient(to top,rgba(0,0,0,.55) 0%,rgba(0,0,0,.2) 50%,transparent 100%)}
  
  /* ---- Header Mobile ---- */
  .header{backdrop-filter:none;background:#fff}
  
  /* ---- Buttons Mobile ---- */
  .btn{padding:10px 20px;font-size:13px}
  .btn-lg{padding:14px 28px;font-size:14px}
  .btn-sm{padding:7px 14px;font-size:11px}
  
  /* ---- Form inputs - prevent iOS zoom ---- */
  .form-input{font-size:16px;padding:10px 14px}
  
  /* ---- Product card mobile ---- */
  .product-card:hover{transform:none}
  .product-card .fav-btn{width:32px;height:32px;top:8px;right:8px}
  
  /* ---- Category card mobile ---- */
  .category-card{aspect-ratio:4/5}
  .category-card-overlay{padding:12px}
  .category-card-overlay span{font-size:12px!important}
  
  /* ---- Image zoom disabled on mobile ---- */
  .image-zoom-container{cursor:default}
  .image-zoom-container:hover img{transform:none}
  
  /* ---- Tabs scrollable on mobile ---- */
  .tab-btn{padding:10px 16px;font-size:11px}
  
  /* ---- Stat cards ---- */
  .stat-card{padding:14px}
  .stat-card .stat-value{font-size:20px}
  .stat-card .stat-label{font-size:11px}
  
  /* ---- Breadcrumb ---- */
  .breadcrumb{font-size:11px;gap:4px}
}

/* =============================================
   SMALL MOBILE — Max 480px
   ============================================= */
@media(max-width:480px){
  .hero-slider{height:50vh!important;min-height:260px!important;max-height:400px!important}
  
  .badge{font-size:9px;padding:3px 7px}
  
  .qty-btn{width:32px;height:32px}
  .qty-input{width:40px;height:32px;font-size:13px}
  
  .size-btn{min-width:38px;height:38px;font-size:12px}
  .color-btn{width:28px;height:28px}
}

/* =============================================
   ADMIN RESPONSIVE
   ============================================= */
@media(max-width:1024px){
  .admin-sidebar{transform:translateX(-100%)}
  .admin-sidebar.open{transform:translateX(0)}
  .admin-content{margin-left:0;padding:16px}
  
  .admin-table{font-size:12px}
  .admin-table th,.admin-table td{padding:8px 10px}
}

/* =============================================
   PRINT
   ============================================= */
@media print{
  .header,.mobile-bottom-nav,.whatsapp-float,.cookie-banner{display:none!important}
  .admin-sidebar{display:none!important}
  .admin-content{margin-left:0!important}
}