/* ============================================================
   Frontend Styles - UseDisposables Ecommerce
   ============================================================ */

:root {
  --primary:   #c0392b;
  --secondary: #f39c12;
  --dark:      #1a1a2e;
  --text:      #333;
  --light-bg:  #f8f9fa;
  --border:    #e0e0e0;
  --radius:    8px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
body { font-family: 'Segoe UI', sans-serif; color: var(--text); }
a { text-decoration: none; color: inherit; }

/* ---- Top Bar ---- */
.top-bar {
  background: var(--dark);
  color: #aaa;
  font-size: 12px;
  padding: 6px 0;
}

/* ---- Header ---- */
.site-header {
  background: #fff;
  box-shadow: 0 2px 10px rgba(0,0,0,.08);
  z-index: 1000;
}
.site-header .navbar { padding: 12px 0; }
.logo-text {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--primary);
  letter-spacing: -0.5px;
}
.site-logo { max-height: 55px; }

.navbar-nav .nav-link {
  font-weight: 500;
  color: var(--text);
  padding: 8px 14px;
  transition: color .2s;
}
.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active { color: var(--primary); }

.dropdown-menu {
  border: none;
  box-shadow: 0 8px 24px rgba(0,0,0,.12);
  border-radius: var(--radius);
  min-width: 180px;
}
.dropdown-item { font-size: .9rem; padding: 8px 18px; }
.dropdown-item:hover { background: var(--primary); color: #fff; }

.header-icons .icon-btn {
  font-size: 1.2rem;
  color: var(--text);
  position: relative;
  transition: color .2s;
}
.header-icons .icon-btn:hover { color: var(--primary); }
.cart-badge {
  position: absolute;
  top: -8px; right: -8px;
  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;
}
.cart-badge:empty,
.cart-badge[data-count="0"] { display: none; }

/* ---- Mobile Nav ---- */
.mobile-nav { padding: 0; }
.mobile-nav li a {
  display: block;
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
  font-weight: 500;
  color: var(--text);
}
.mobile-nav li a.active { color: var(--primary); }
.mobile-nav .sub-menu { list-style: none; padding-left: 15px; display: none; }
.mobile-nav .sub-menu.open { display: block; }
.mobile-nav .sub-menu li a { font-size: .9rem; border-bottom: 1px dashed var(--border); }
.toggle-sub { background: none; border: none; color: var(--text); }

/* ---- Search Bar ---- */
.search-bar { padding-bottom: 10px; }

/* ---- Page Banner ---- */
.page-banner {
  background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
  color: #fff;
  padding: 40px 0;
}
.page-banner h1 { font-size: 1.8rem; font-weight: 700; margin-bottom: 10px; }
.breadcrumb { background: transparent; padding: 0; }
.breadcrumb-item a { color: rgba(255,255,255,.7); }
.breadcrumb-item.active { color: rgba(255,255,255,.9); }
.breadcrumb-item+.breadcrumb-item::before { color: rgba(255,255,255,.5); }

/* ---- Hero Slider ---- */
.hero-slider { position: relative; }
.heroSwiper { width: 100%; }
.slide-inner {
  height: 450px;
  background-size: cover;
  background-position: center;
  position: relative;
}
.slide-default {
  background: linear-gradient(135deg, #1a1a2e, #16213e);
}
.slide-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, rgba(0,0,0,.55) 0%, rgba(0,0,0,.15) 100%);
}
.slide-content { position: relative; z-index: 2; max-width: 550px; color: #fff; }
.slide-sub { font-size: .9rem; text-transform: uppercase; letter-spacing: 2px; margin-bottom: 12px; opacity: .85; }
.slide-title { font-size: 1.8rem; font-weight: 700; line-height: 1.3; margin-bottom: 20px; }
.btn-slide {
  background: var(--secondary);
  border: none;
  color: #fff;
  padding: 10px 28px;
  font-weight: 600;
  border-radius: 4px;
  text-transform: uppercase;
  letter-spacing: 1px;
}
.btn-slide:hover { background: #e67e22; color: #fff; }
.swiper-pagination-bullet-active { background: var(--primary) !important; }
.swiper-button-next, .swiper-button-prev { color: #fff !important; }

/* ---- Tagline Section ---- */
.tagline-section h2 { font-size: 1.8rem; font-weight: 700; }
.tagline-section p { font-size: 1rem; }



/* ---- Product Cards ---- */
.product-card {
  background: #fff;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 2px 12px rgba(0,0,0,.07);
  transition: box-shadow .25s, transform .25s;
  position: relative;
  height: 100%;
  display: flex; flex-direction: column;
}
.product-card:hover { box-shadow: 0 8px 28px rgba(0,0,0,.14); transform: translateY(-3px); }
.badge-hot {
  position: absolute; top: 10px; left: 10px;
  background: var(--primary);
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 4px;
  text-transform: uppercase;
  z-index: 2;
}
.product-img-wrap { height: 200px; overflow: hidden; background: #f5f5f5; }
.product-img { width: 100%; height: 100%; object-fit: cover; transition: transform .35s; }
.product-card:hover .product-img { transform: scale(1.05); }
.product-info { padding: 14px; flex: 1; display: flex; flex-direction: column; }
.product-cat { font-size: .75rem; color: var(--primary); text-transform: uppercase; letter-spacing: 1px; }
.product-name { font-size: .9rem; font-weight: 600; margin-top: 4px; flex: 1; }
.product-name a { color: var(--text); }
.product-name a:hover { color: var(--primary); }
.product-price { margin-top: 8px; }
.old-price { text-decoration: line-through; color: #999; font-size: .85rem; }
.sale-price { color: var(--primary); font-weight: 700; margin-left: 6px; }
.regular-price { color: var(--text); font-weight: 700; }
.btn-add-cart {
  background: var(--dark);
  color: #fff;
  border: none;
  font-size: .8rem;
  padding: 7px 12px;
  border-radius: 5px;
  transition: background .2s;
  width: 100%;
}
.btn-add-cart:hover { background: var(--primary); color: #fff; }

/* ---- Section Titles ---- */
.section-title { font-size: 1.6rem; font-weight: 700; position: relative; }
.section-title::after {
  content: '';
  display: block;
  width: 50px; height: 3px;
  background: var(--primary);
  margin: 10px auto 0;
  border-radius: 2px;
}

/* ---- Category Bar (dark horizontal strip) ---- */
.category-bar {
  background: #1a1a1a;
  width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}
.cat-bar-inner {
  display: flex;
  width: 100%;
}
.cat-bar-item {
  flex: 1 1 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 22px 12px;
  color: #fff;
  text-decoration: none;
  border-right: 1px solid rgba(255,255,255,.1);
  transition: background .2s;
  min-width: 110px;
}
.cat-bar-item:last-child { border-right: none; }
.cat-bar-item:hover { background: rgba(255,255,255,.07); color: #fff; }
.cat-bar-img {
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 10px;
}
.cat-bar-img img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  filter: brightness(0) invert(1);
  opacity: .85;
}
.cat-bar-img i { font-size: 2rem; opacity: .75; }
.cat-bar-item span {
  font-size: .82rem;
  font-weight: 700;
  text-align: center;
  text-transform: uppercase;
  letter-spacing: .5px;
  line-height: 1.3;
}
@media (max-width: 768px) {
  .cat-bar-inner { flex-wrap: nowrap; }
  .cat-bar-item { min-width: 100px; padding: 16px 8px; }
}

/* ---- Sidebar ---- */
.sidebar-box {
  background: #fff;
  border-radius: var(--radius);
  padding: 20px;
  box-shadow: 0 2px 10px rgba(0,0,0,.06);
}
.sidebar-title {
  font-size: .8rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: #999;
  margin-bottom: 12px;
}
.sidebar-list { list-style: none; padding: 0; }
.sidebar-list li { border-bottom: 1px solid var(--border); }
.sidebar-list li:last-child { border: none; }
.sidebar-list a {
  display: block;
  padding: 9px 0;
  font-size: .9rem;
  color: var(--text);
  transition: color .2s, padding-left .2s;
}
.sidebar-list a:hover, .sidebar-list a.active { color: var(--primary); padding-left: 8px; }

/* ---- Products Toolbar ---- */
.products-toolbar { border-bottom: 1px solid var(--border); padding-bottom: 12px; }

/* ---- Product Detail ---- */
.product-gallery .main-image img { width: 100%; border-radius: var(--radius); border: 1px solid var(--border); }
.thumb-img { width: 70px; height: 70px; object-fit: cover; cursor: pointer; border-radius: 5px; border: 2px solid var(--border); transition: border-color .2s; }
.thumb-img.active, .thumb-img:hover { border-color: var(--primary); }
.product-detail-title { font-size: 1.5rem; font-weight: 700; }
.product-detail-price .old-price { text-decoration: line-through; color: #999; }
.product-detail-price .sale-price { color: var(--primary); font-weight: 800; }
.product-detail-price .regular-price { color: var(--primary); font-weight: 800; }
.qty-control { display: flex; align-items: center; gap: 4px; }
.qty-btn { width: 32px; height: 32px; padding: 0; display: flex; align-items: center; justify-content: center; }
.qty-input { width: 55px; height: 32px; font-size: .9rem; }

/* ---- Cart ---- */
.cart-table th { font-size: .8rem; text-transform: uppercase; color: #999; font-weight: 600; }
.cart-thumb { width: 60px; height: 60px; object-fit: cover; border-radius: 5px; border: 1px solid var(--border); }
.cart-summary {
  background: #fff;
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: 0 2px 12px rgba(0,0,0,.07);
  position: sticky;
  top: 80px;
}

/* ---- About Page ---- */
.about-stat { text-align: center; padding: 20px; background: var(--light-bg); border-radius: var(--radius); }
.about-stat h3 { font-size: 2rem; font-weight: 800; color: var(--primary); }
.feature-box { padding: 24px; background: #fff; border-radius: var(--radius); box-shadow: 0 2px 10px rgba(0,0,0,.06); }
.feature-box i { font-size: 2.5rem; color: var(--primary); display: block; margin-bottom: 12px; }
.feature-box h6 { font-weight: 700; }

/* ---- About Banner (Full Width) ---- */
.about-banner-section {
  width: 100%;
  overflow: hidden;
}
.about-banner-wrap {
  display: flex;
  align-items: stretch;
  width: 100%;
  min-height: 420px;
}
.about-banner-left {
  width: 42%;
  flex-shrink: 0;
  overflow: hidden;
}
.about-store-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  display: block;
}
.about-banner-right {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  padding: 50px 60px 50px 55px;
  background: #f0efed;
}
.about-banner-tagline {
  font-size: 1.7rem;
  font-weight: 300;
  color: #888;
  letter-spacing: .4px;
  margin-bottom: 32px;
  line-height: 1.5;
}
.about-banner-icons {
  display: flex;
  gap: 32px;
  flex-wrap: wrap;
  align-items: center;
}
.ab-icon {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 7px;
  color: #b5b5b5;
  transition: color .2s;
}
.ab-icon:hover { color: #888; }
.ab-icon i { font-size: 2.2rem; }
.ab-icon span {
  font-size: .64rem;
  text-transform: uppercase;
  letter-spacing: .6px;
  color: #c0c0c0;
  white-space: nowrap;
}

@media (max-width: 992px) {
  .about-banner-right { padding: 36px 36px 36px 40px; }
  .about-banner-tagline { font-size: 1.4rem; margin-bottom: 24px; }
  .about-banner-icons { gap: 22px; }
  .ab-icon i { font-size: 1.9rem; }
}

@media (max-width: 768px) {
  .about-banner-wrap { flex-direction: column; }
  .about-banner-left { width: 100%; height: 220px; }
  .about-store-img { object-position: center top; }
  .about-banner-right { padding: 28px 20px; align-items: center; text-align: center; }
  .about-banner-tagline { font-size: 1.15rem; margin-bottom: 20px; }
  .about-banner-icons { justify-content: center; gap: 18px; }
  .ab-icon i { font-size: 1.7rem; }
}

@media (max-width: 480px) {
  .about-banner-left { height: 180px; }
  .about-banner-tagline { font-size: 1rem; }
  .about-banner-icons { gap: 14px; }
  .ab-icon i { font-size: 1.4rem; }
  .ab-icon span { display: none; }
}

/* ---- Contact Page ---- */
.contact-info-box { display: flex; flex-direction: column; gap: 20px; }
.contact-info-item { display: flex; align-items: flex-start; gap: 15px; }
.contact-info-item i { font-size: 1.3rem; color: var(--primary); margin-top: 3px; }
.contact-info-item strong { display: block; font-weight: 600; margin-bottom: 2px; }
.contact-info-item a { color: var(--text); }
.contact-info-item a:hover { color: var(--primary); }

/* ---- Branch Cards ---- */
.contact-branches-section { border-bottom: 1px solid var(--border); }
.branch-card {
  background: #fff;
  border-radius: var(--radius);
  padding: 28px 24px;
  height: 100%;
  box-shadow: 0 2px 12px rgba(0,0,0,.07);
  border-top: 3px solid var(--primary);
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.branch-icon {
  font-size: 2rem;
  color: var(--primary);
  line-height: 1;
}
.branch-name {
  font-size: 1rem;
  font-weight: 700;
  color: var(--dark);
  margin: 0;
}
.branch-detail {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: .9rem;
  color: #555;
}
.branch-detail i { color: var(--primary); margin-top: 3px; flex-shrink: 0; }
.branch-detail a { color: #555; }
.branch-detail a:hover { color: var(--primary); }

/* ---- Order Success ---- */
.success-box { max-width: 480px; padding: 40px; background: #fff; border-radius: var(--radius); box-shadow: 0 4px 24px rgba(0,0,0,.1); }
.order-number-badge {
  display: inline-block;
  font-size: 1.3rem;
  font-weight: 700;
  background: var(--light-bg);
  padding: 10px 24px;
  border-radius: 40px;
  border: 2px dashed var(--primary);
  color: var(--primary);
  margin-top: 10px;
}

/* ---- Footer ---- */
.site-footer { background: var(--dark); color: #aaa; }
.footer-brand { color: #fff; font-size: 1.3rem; font-weight: 800; }
.footer-links { list-style: none; padding: 0; }
.footer-links li { margin-bottom: 8px; font-size: .9rem; }
.footer-links a { color: #aaa; transition: color .2s; }
.footer-links a:hover { color: var(--primary); }
.footer-links.contact-info li { display: flex; align-items: flex-start; gap: 6px; }
.social-links a { font-size: 1.3rem; color: #aaa; margin-right: 12px; transition: color .2s; }
.social-links a:hover { color: var(--primary); }
.site-footer h5, .site-footer h6 { color: #fff; font-weight: 600; margin-bottom: 16px; }
.footer-bottom { background: rgba(0,0,0,.2); color: #777; font-size: .85rem; }

/* ---- General Buttons ---- */
.btn-primary { background: var(--primary); border-color: var(--primary); }
.btn-primary:hover { background: #a93226; border-color: #a93226; }
.btn-outline-primary { color: var(--primary); border-color: var(--primary); }
.btn-outline-primary:hover { background: var(--primary); }

/* ---- Toast Notification ---- */
.cart-toast {
  position: fixed;
  bottom: 24px; right: 24px;
  background: var(--dark);
  color: #fff;
  padding: 14px 24px;
  border-radius: var(--radius);
  box-shadow: 0 8px 24px rgba(0,0,0,.2);
  z-index: 9999;
  font-size: .9rem;
  transform: translateY(100px);
  opacity: 0;
  transition: all .35s cubic-bezier(.4,0,.2,1);
}
.cart-toast.show { transform: translateY(0); opacity: 1; }

/* ============================================================
   RESPONSIVE - Mobile First
   ============================================================ */

/* ---- Tablet (max 992px) ---- */
@media (max-width: 992px) {
  .top-bar { display: none; }

  .site-header .navbar { padding: 10px 0; }
  .logo-text { font-size: 1.2rem; }
  .site-logo { max-height: 44px; }

  .slide-inner { height: 380px; }
  .slide-title { font-size: 1.5rem; }

  .section-title { font-size: 1.4rem; }
  .tagline-section { padding: 30px 0; }
  .tagline-section h2 { font-size: 1.5rem; }

  .product-img-wrap { height: 180px; }

  .cart-summary { position: static; }
}

/* ---- Mobile (max 768px) ---- */
@media (max-width: 768px) {

  /* Header */
  .site-header .navbar { padding: 8px 0; flex-wrap: nowrap; }
  .navbar-brand { margin: 0 auto; }
  .logo-text { font-size: 1.1rem; }
  .header-icons { gap: 14px !important; }
  .header-icons .icon-btn { font-size: 1.1rem; }

  /* Page Banner */
  .page-banner { padding: 24px 0; }
  .page-banner h1 { font-size: 1.3rem; }

  /* Hero Slider */
  .slide-inner { height: 260px; }
  .slide-content { max-width: 100%; padding: 0 8px; }
  .slide-title { font-size: 1.1rem; margin-bottom: 14px; }
  .slide-sub { font-size: .75rem; letter-spacing: 1px; margin-bottom: 8px; }
  .btn-slide { padding: 8px 18px; font-size: .8rem; }
  .swiper-button-next, .swiper-button-prev { display: none !important; }

  /* Tagline */
  .tagline-section { padding: 24px 0; }
  .tagline-section h2 { font-size: 1.2rem; }
  .tagline-section p { font-size: .9rem; }

  /* Category Bar */
  .cat-bar-inner { flex-wrap: nowrap; overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .cat-bar-item { min-width: 90px; padding: 14px 8px; }
  .cat-bar-img { width: 40px; height: 40px; margin-bottom: 7px; }
  .cat-bar-item span { font-size: .7rem; }

  /* Section titles */
  .section-title { font-size: 1.2rem; }
  .section-title::after { width: 36px; }

  /* Products */
  .product-img-wrap { height: 150px; }
  .product-info { padding: 10px; }
  .product-name { font-size: .82rem; }
  .btn-add-cart { font-size: .75rem; padding: 6px 8px; }
  .products-section { padding: 30px 0; }

  /* Products page sidebar — collapse into accordion */
  .sidebar-box { margin-bottom: 0; }
  .sidebar-collapse-toggle {
    display: flex !important;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--border);
    margin-bottom: 0;
  }
  .sidebar-collapse-body { display: none; padding-top: 8px; }
  .sidebar-collapse-body.open { display: block; }

  /* Cart */
  .cart-table { font-size: .82rem; }
  .cart-table thead { display: none; }
  .cart-table tbody tr {
    display: block;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    margin-bottom: 12px;
    padding: 12px;
  }
  .cart-table tbody td {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border: none;
    padding: 5px 0;
    font-size: .85rem;
  }
  .cart-table tbody td:first-child { align-items: flex-start; }
  .cart-table tbody td::before {
    content: attr(data-label);
    font-weight: 600;
    color: #888;
    font-size: .75rem;
    min-width: 65px;
  }
  .cart-thumb { width: 50px; height: 50px; }
  .qty-input { width: 45px; }
  .cart-summary { margin-top: 16px; padding: 18px; }

  /* Product Detail */
  .product-detail-title { font-size: 1.2rem; }
  .thumb-img { width: 56px; height: 56px; }
  .add-to-cart-form { flex-wrap: wrap; gap: 10px !important; }

  /* About */
  .about-stat h3 { font-size: 1.5rem; }
  .feature-box { padding: 18px; }

  /* Order Success */
  .success-box { padding: 24px 16px; margin: 0 12px; }
  .order-number-badge { font-size: 1rem; padding: 8px 18px; }

  /* Footer */
  .site-footer .py-4 { padding: 24px 0 !important; }
  .site-footer h6 { margin-bottom: 10px; margin-top: 6px; }
  .footer-bottom { font-size: .8rem; }

  /* Toast */
  .cart-toast { right: 12px; left: 12px; bottom: 16px; text-align: center; }
}

/* ---- Small Mobile (max 480px) ---- */
@media (max-width: 480px) {
  .slide-inner { height: 220px; }
  .slide-title { font-size: 1rem; }
  .slide-sub { display: none; }
  .btn-slide { padding: 7px 14px; font-size: .75rem; }

  .cat-bar-item { min-width: 80px; padding: 12px 6px; }
  .cat-bar-img { width: 34px; height: 34px; }
  .cat-bar-item span { font-size: .65rem; letter-spacing: 0; }

  .product-img-wrap { height: 130px; }
  .product-info { padding: 8px; }
  .product-name { font-size: .78rem; }

  .page-banner h1 { font-size: 1.1rem; }
  .breadcrumb { font-size: .8rem; }

  .logo-text { font-size: 1rem; }
  .site-logo { max-height: 38px; }
}