/* ===== FASHION FUEL - GLOBAL STYLES ===== */

:root {
  --primary: #c8102e;
  --primary-dark: #a00d24;
  --secondary: #1a1a2e;
  --accent: #f5a623;
  --light: #f8f9fa;
  --dark: #111;
  --gray: #6c757d;
  --light-gray: #e9ecef;
  --white: #ffffff;
  --shadow: 0 4px 20px rgba(0,0,0,0.1);
  --shadow-hover: 0 8px 30px rgba(0,0,0,0.18);
  --radius: 12px;
  --transition: all 0.3s ease;
}

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

body {
  font-family: 'Poppins', sans-serif;
  background: #f5f5f5;
  color: var(--dark);
  overflow-x: hidden;
}

a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img { max-width: 100%; }

/* ===== SCROLLBAR ===== */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: #f1f1f1; }
::-webkit-scrollbar-thumb { background: var(--primary); border-radius: 10px; }

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 28px;
  border: none;
  border-radius: 50px;
  font-family: 'Poppins', sans-serif;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
}
.btn-primary { background: var(--primary); color: #fff; }
.btn-primary:hover { background: var(--primary-dark); transform: translateY(-2px); box-shadow: 0 6px 20px rgba(200,16,46,0.4); }
.btn-secondary { background: var(--secondary); color: #fff; }
.btn-secondary:hover { background: #2d2d4e; transform: translateY(-2px); }
.btn-outline { background: transparent; color: var(--primary); border: 2px solid var(--primary); }
.btn-outline:hover { background: var(--primary); color: #fff; }
.btn-white { background: #fff; color: var(--primary); }
.btn-white:hover { background: var(--light-gray); }
.btn-sm { padding: 8px 18px; font-size: 13px; }
.btn-full { width: 100%; justify-content: center; }

/* ===== NAVBAR ===== */
.navbar {
  background: var(--white);
  box-shadow: 0 2px 15px rgba(0,0,0,0.08);
  position: sticky;
  top: 0;
  z-index: 1000;
}
.nav-top {
  background: var(--secondary);
  color: #fff;
  text-align: center;
  padding: 8px;
  font-size: 13px;
}
.nav-top span { color: var(--accent); font-weight: 600; }
.nav-main {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 15px 5%;
  gap: 20px;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}
.logo-icon {
  width: 45px;
  height: 45px;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
}
.logo-text { line-height: 1.1; }
.logo-text h1 { font-family: 'Playfair Display', serif; font-size: 22px; color: var(--primary); }
.logo-text span { font-size: 10px; color: var(--gray); letter-spacing: 2px; text-transform: uppercase; }

.nav-search {
  flex: 1;
  max-width: 450px;
  display: flex;
  background: var(--light-gray);
  border-radius: 50px;
  overflow: hidden;
  border: 2px solid transparent;
  transition: var(--transition);
}
.nav-search:focus-within { border-color: var(--primary); background: #fff; }
.nav-search input {
  flex: 1;
  border: none;
  background: transparent;
  padding: 10px 20px;
  font-family: 'Poppins', sans-serif;
  font-size: 14px;
  outline: none;
}
.nav-search button {
  background: var(--primary);
  border: none;
  color: #fff;
  padding: 10px 20px;
  cursor: pointer;
  font-size: 16px;
  transition: var(--transition);
}
.nav-search button:hover { background: var(--primary-dark); }

.nav-actions { display: flex; align-items: center; gap: 8px; }
.nav-icon-btn {
  position: relative;
  background: none;
  border: none;
  font-size: 22px;
  cursor: pointer;
  padding: 8px;
  border-radius: 50%;
  transition: var(--transition);
  color: var(--secondary);
  text-decoration: none;
  display: flex;
  align-items: center;
}
.nav-icon-btn:hover { background: var(--light-gray); color: var(--primary); }
.badge {
  position: absolute;
  top: 2px;
  right: 2px;
  background: var(--primary);
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.nav-categories {
  background: var(--light);
  border-top: 1px solid var(--light-gray);
  padding: 0 5%;
  display: flex;
  gap: 5px;
  overflow-x: auto;
}
.nav-categories::-webkit-scrollbar { height: 0; }
.nav-cat-link {
  padding: 12px 18px;
  font-size: 13px;
  font-weight: 500;
  color: var(--secondary);
  white-space: nowrap;
  border-bottom: 3px solid transparent;
  transition: var(--transition);
  text-decoration: none;
}
.nav-cat-link:hover, .nav-cat-link.active { color: var(--primary); border-bottom-color: var(--primary); }

/* ===== HERO SLIDER ===== */
.hero-slider {
  position: relative;
  overflow: hidden;
  height: 520px;
}
.slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 0.8s ease;
  display: flex;
  align-items: center;
}
.slide.active { opacity: 1; }
.slide-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transform: scale(1.05);
  transition: transform 8s ease;
}
.slide.active .slide-bg { transform: scale(1); }
.slide-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(26,26,46,0.85) 0%, rgba(26,26,46,0.3) 60%, transparent 100%);
}
.slide-content {
  position: relative;
  z-index: 2;
  padding: 0 8%;
  max-width: 600px;
}
.slide-tag {
  display: inline-block;
  background: var(--primary);
  color: #fff;
  padding: 5px 15px;
  border-radius: 50px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 15px;
}
.slide-content h2 {
  font-family: 'Playfair Display', serif;
  font-size: 52px;
  color: #fff;
  line-height: 1.1;
  margin-bottom: 15px;
}
.slide-content p { color: rgba(255,255,255,0.85); font-size: 16px; margin-bottom: 30px; line-height: 1.7; }
.slide-btns { display: flex; gap: 15px; flex-wrap: wrap; }

.slider-controls {
  position: absolute;
  bottom: 25px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 10px;
  z-index: 10;
}
.slider-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255,255,255,0.5);
  cursor: pointer;
  transition: var(--transition);
  border: none;
}
.slider-dot.active { background: #fff; width: 30px; border-radius: 5px; }
.slider-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255,255,255,0.2);
  border: 2px solid rgba(255,255,255,0.5);
  color: #fff;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  font-size: 20px;
  cursor: pointer;
  transition: var(--transition);
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: center;
}
.slider-arrow:hover { background: var(--primary); border-color: var(--primary); }
.slider-prev { left: 20px; }
.slider-next { right: 20px; }

/* ===== SECTIONS ===== */
.section { padding: 60px 5%; }
.section-header { text-align: center; margin-bottom: 40px; }
.section-tag {
  display: inline-block;
  background: rgba(200,16,46,0.1);
  color: var(--primary);
  padding: 5px 15px;
  border-radius: 50px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 10px;
}
.section-header h2 {
  font-family: 'Playfair Display', serif;
  font-size: 36px;
  color: var(--secondary);
  margin-bottom: 10px;
}
.section-header p { color: var(--gray); font-size: 15px; }

/* ===== CATEGORIES ===== */
.categories-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 20px;
}
.category-card {
  background: #fff;
  border-radius: var(--radius);
  overflow: hidden;
  text-align: center;
  cursor: pointer;
  transition: var(--transition);
  box-shadow: var(--shadow);
  text-decoration: none;
  color: inherit;
}
.category-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-hover); }
.cat-img {
  height: 130px;
  overflow: hidden;
  background: var(--light-gray);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 50px;
}
.cat-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s ease; }
.category-card:hover .cat-img img { transform: scale(1.1); }
.cat-info { padding: 12px; }
.cat-info h3 { font-size: 14px; font-weight: 600; color: var(--secondary); }
.cat-info span { font-size: 12px; color: var(--gray); }

/* ===== PRODUCTS GRID ===== */
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 25px;
}
.product-card {
  background: #fff;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
  position: relative;
}
.product-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-hover); }
.product-img {
  position: relative;
  height: 280px;
  overflow: hidden;
  background: var(--light-gray);
}
.product-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.product-card:hover .product-img img { transform: scale(1.08); }
.product-badges {
  position: absolute;
  top: 12px;
  left: 12px;
  display: flex;
  flex-direction: column;
  gap: 5px;
}
.badge-new, .badge-sale, .badge-hot {
  padding: 3px 10px;
  border-radius: 50px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
}
.badge-new { background: #28a745; color: #fff; }
.badge-sale { background: var(--primary); color: #fff; }
.badge-hot { background: var(--accent); color: #fff; }
.product-actions {
  position: absolute;
  top: 12px;
  right: 12px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  opacity: 1;
  transform: translateX(0);
}
.action-btn {
  width: 38px;
  height: 38px;
  background: #fff;
  border: none;
  border-radius: 50%;
  font-size: 16px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 10px rgba(0,0,0,0.15);
  transition: var(--transition);
  line-height: 1;
}
.action-btn:hover { background: var(--primary); transform: scale(1.1); }
.action-btn.wishlist-btn svg { fill: var(--primary); stroke: var(--primary); }
.action-btn.wishlist-btn:hover { background: var(--primary); }
.action-btn.wishlist-btn:hover svg { fill: #fff; stroke: #fff; }
.action-btn.view-btn svg { fill: none; stroke: var(--primary); }
.action-btn.view-btn:hover { background: var(--primary); }
.action-btn.view-btn:hover svg { stroke: #fff; }
.product-info { padding: 15px; }
.product-category { font-size: 11px; color: var(--primary); font-weight: 600; text-transform: uppercase; letter-spacing: 1px; }
.product-name { font-size: 15px; font-weight: 600; color: var(--secondary); margin: 5px 0; line-height: 1.4; }
.product-rating { display: flex; align-items: center; gap: 5px; margin-bottom: 10px; }
.stars { color: var(--accent); font-size: 13px; }
.rating-count { font-size: 12px; color: var(--gray); }
.product-price { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; }
.price-current { font-size: 18px; font-weight: 700; color: var(--primary); }
.price-original { font-size: 14px; color: var(--gray); text-decoration: line-through; }
.price-discount { font-size: 12px; color: #28a745; font-weight: 600; }
.btn-add-cart {
  width: 100%;
  padding: 10px;
  background: var(--secondary);
  color: #fff;
  border: none;
  border-radius: 8px;
  font-family: 'Poppins', sans-serif;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}
.btn-add-cart:hover { background: var(--primary); }

/* ===== BANNER STRIP ===== */
.features-strip {
  background: var(--secondary);
  padding: 30px 5%;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px;
}
.feature-item {
  display: flex;
  align-items: center;
  gap: 15px;
  color: #fff;
}
.feature-icon {
  width: 50px;
  height: 50px;
  background: rgba(255,255,255,0.1);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  flex-shrink: 0;
}
.feature-text h4 { font-size: 14px; font-weight: 600; }
.feature-text p { font-size: 12px; color: rgba(255,255,255,0.6); }

/* ===== PROMO BANNERS ===== */
.promo-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.promo-card {
  border-radius: var(--radius);
  overflow: hidden;
  position: relative;
  height: 220px;
  cursor: pointer;
}
.promo-card img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.promo-card:hover img { transform: scale(1.05); }
.promo-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(26,26,46,0.8) 0%, transparent 70%);
  padding: 30px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}
.promo-overlay h3 { font-family: 'Playfair Display', serif; font-size: 24px; color: #fff; margin-bottom: 5px; }
.promo-overlay p { color: rgba(255,255,255,0.8); font-size: 13px; margin-bottom: 15px; }

/* ===== NEWSLETTER ===== */
.newsletter {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  padding: 60px 5%;
  text-align: center;
  color: #fff;
}
.newsletter h2 { font-family: 'Playfair Display', serif; font-size: 36px; margin-bottom: 10px; }
.newsletter p { font-size: 15px; opacity: 0.9; margin-bottom: 30px; }
.newsletter-form {
  display: flex;
  max-width: 500px;
  margin: 0 auto;
  background: #fff;
  border-radius: 50px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0,0,0,0.2);
}
.newsletter-form input {
  flex: 1;
  border: none;
  padding: 15px 25px;
  font-family: 'Poppins', sans-serif;
  font-size: 14px;
  outline: none;
}
.newsletter-form button {
  background: var(--secondary);
  color: #fff;
  border: none;
  padding: 15px 30px;
  font-family: 'Poppins', sans-serif;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
}
.newsletter-form button:hover { background: #000; }

/* ===== FOOTER ===== */
footer {
  background: var(--secondary);
  color: rgba(255,255,255,0.8);
  padding: 60px 5% 20px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 40px;
  margin-bottom: 40px;
}
.footer-brand .logo-text h1 { color: #fff; }
.footer-brand p { font-size: 14px; line-height: 1.8; margin: 15px 0; color: rgba(255,255,255,0.6); }
.social-links { display: flex; gap: 10px; }
.social-link {
  width: 38px;
  height: 38px;
  background: rgba(255,255,255,0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  transition: var(--transition);
  text-decoration: none;
  color: #fff;
}
.social-link:hover { background: var(--primary); }
.footer-col h4 { font-size: 15px; font-weight: 600; color: #fff; margin-bottom: 20px; position: relative; padding-bottom: 10px; }
.footer-col h4::after { content: ''; position: absolute; bottom: 0; left: 0; width: 30px; height: 2px; background: var(--primary); }
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul li a { font-size: 14px; color: rgba(255,255,255,0.6); transition: var(--transition); }
.footer-col ul li a:hover { color: var(--primary); padding-left: 5px; }
.contact-item { display: flex; gap: 12px; margin-bottom: 15px; font-size: 14px; color: rgba(255,255,255,0.6); }
.contact-item span:first-child { font-size: 18px; flex-shrink: 0; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 13px;
  color: rgba(255,255,255,0.5);
  flex-wrap: wrap;
  gap: 10px;
}
.payment-icons { display: flex; gap: 8px; font-size: 24px; }

/* ===== TOAST ===== */
.toast-container {
  position: fixed;
  bottom: 30px;
  right: 30px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.toast {
  background: var(--secondary);
  color: #fff;
  padding: 14px 20px;
  border-radius: 10px;
  font-size: 14px;
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 5px 20px rgba(0,0,0,0.2);
  animation: slideIn 0.3s ease;
  min-width: 280px;
}
.toast.success { border-left: 4px solid #28a745; }
.toast.error { border-left: 4px solid var(--primary); }
.toast.info { border-left: 4px solid #17a2b8; }
@keyframes slideIn { from { transform: translateX(100px); opacity: 0; } to { transform: translateX(0); opacity: 1; } }

/* ===== LOADING ===== */
.loader-overlay {
  position: fixed;
  inset: 0;
  background: rgba(255,255,255,0.95);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  flex-direction: column;
  gap: 15px;
}
.loader {
  width: 50px;
  height: 50px;
  border: 4px solid var(--light-gray);
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ===== MODAL ===== */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}
.modal-overlay.open { opacity: 1; visibility: visible; }
.modal {
  background: #fff;
  border-radius: 20px;
  padding: 40px;
  max-width: 480px;
  width: 100%;
  transform: scale(0.9);
  transition: var(--transition);
  position: relative;
}
.modal-overlay.open .modal { transform: scale(1); }
.modal-close {
  position: absolute;
  top: 15px;
  right: 15px;
  background: var(--light-gray);
  border: none;
  width: 35px;
  height: 35px;
  border-radius: 50%;
  font-size: 18px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}
.modal-close:hover { background: var(--primary); color: #fff; }

/* ===== FORM STYLES ===== */
.form-group { margin-bottom: 20px; }
.form-group label { display: block; font-size: 13px; font-weight: 600; color: var(--secondary); margin-bottom: 8px; }
.form-control {
  width: 100%;
  padding: 12px 16px;
  border: 2px solid var(--light-gray);
  border-radius: 10px;
  font-family: 'Poppins', sans-serif;
  font-size: 14px;
  outline: none;
  transition: var(--transition);
  background: #fff;
}
.form-control:focus { border-color: var(--primary); }
.form-control.error { border-color: var(--primary); }
.form-error { font-size: 12px; color: var(--primary); margin-top: 5px; }

/* ===== BREADCRUMB ===== */
.breadcrumb {
  padding: 15px 5%;
  background: #fff;
  border-bottom: 1px solid var(--light-gray);
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--gray);
}
.breadcrumb a { color: var(--gray); transition: var(--transition); }
.breadcrumb a:hover { color: var(--primary); }
.breadcrumb span { color: var(--secondary); font-weight: 500; }

/* ===== EMPTY STATE ===== */
.empty-state {
  text-align: center;
  padding: 80px 20px;
  color: var(--gray);
}
.empty-state .empty-icon { font-size: 80px; margin-bottom: 20px; }
.empty-state h3 { font-size: 22px; color: var(--secondary); margin-bottom: 10px; }
.empty-state p { font-size: 15px; margin-bottom: 25px; }

/* ===== PRODUCT DESCRIPTION HTML ===== */
.product-description-html h1,.product-description-html h2,.product-description-html h3 { font-family:'Playfair Display',serif; color:var(--secondary); margin:12px 0 6px; }
.product-description-html h1 { font-size:22px; }
.product-description-html h2 { font-size:18px; }
.product-description-html h3 { font-size:16px; }
.product-description-html strong { color:var(--secondary); }
.product-description-html ul,.product-description-html ol { padding-left:20px; margin:8px 0; }
.product-description-html li { margin-bottom:4px; }
.product-description-html p { margin-bottom:8px; }

/* ===== RESPONSIVE ===== */
@media (max-width: 992px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .hero-slider { height: 400px; }
  .slide-content h2 { font-size: 38px; }
}
@media (max-width: 768px) {
  .nav-main { padding: 12px 4%; }
  .nav-search { display: none; }
  .hero-slider { height: 320px; }
  .slide-content h2 { font-size: 28px; }
  .slide-content p { display: none; }
  .promo-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .section { padding: 40px 4%; }
  .section-header h2 { font-size: 28px; }
}
@media (max-width: 480px) {
  .products-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .categories-grid { grid-template-columns: repeat(3, 1fr); gap: 12px; }
  .hero-slider { height: 260px; }
  .slide-content { padding: 0 5%; }
  .slide-content h2 { font-size: 22px; }
  .slider-arrow { display: none; }
}