/* ============================================================
   YEDEK PARÇA - Ana Stil Dosyası
   Renk Paleti: Turuncu (#FF6B00) + Siyah (#0D0D0D)
   ============================================================ */

/* ---------- Reset & Base ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --orange:        #FF6B00;
  --orange-light:  #FF8C2A;
  --orange-dark:   #E05A00;
  --orange-glow:   rgba(255, 107, 0, 0.15);
  --black:         #0D0D0D;
  --dark:          #111111;
  --dark-card:     #1A1A1A;
  --dark-border:   #2A2A2A;
  --dark-hover:    #222222;
  --gray:          #888888;
  --gray-light:    #AAAAAA;
  --white:         #FFFFFF;
  --white-soft:    #F5F5F5;
  --radius:        8px;
  --radius-lg:     14px;
  --shadow:        0 4px 20px rgba(0,0,0,0.4);
  --shadow-orange: 0 4px 20px rgba(255, 107, 0, 0.3);
  --trans:         all 0.25s ease;
  --header-h:      70px;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
  background: var(--black);
  color: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, select, textarea { font-family: inherit; }

.container { max-width: 1280px; margin: 0 auto; padding: 0 20px; }

/* ---------- Scrollbar ---------- */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--dark); }
::-webkit-scrollbar-thumb { background: var(--orange); border-radius: 3px; }

/* ============================================================
   TOP BAR
   ============================================================ */
.top-bar {
  background: var(--dark);
  border-bottom: 1px solid var(--dark-border);
  padding: 7px 0;
  font-size: 12px;
  color: var(--gray-light);
}
.top-bar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}
.top-bar-left { display: flex; align-items: center; gap: 18px; flex-wrap: wrap; }
.top-bar-left a,
.top-bar-right a {
  display: flex; align-items: center; gap: 5px;
  transition: var(--trans);
}
.top-bar-left a:hover,
.top-bar-right a:hover { color: var(--orange); }
.top-bar-right { display: flex; align-items: center; gap: 18px; }
.top-bar-right .social-links { display: flex; gap: 10px; }
.top-bar-right .social-links a {
  width: 26px; height: 26px;
  background: var(--dark-card);
  border-radius: 50%;
  display: grid; place-items: center;
  font-size: 11px;
  transition: var(--trans);
}
.top-bar-right .social-links a:hover { background: var(--orange); color: #fff; }

/* ============================================================
   HEADER
   ============================================================ */
.site-header {
  background: var(--dark);
  border-bottom: 2px solid var(--orange);
  position: sticky; top: 0; z-index: 1000;
  height: var(--header-h);
  box-shadow: 0 2px 20px rgba(0,0,0,0.6);
}
.header-inner {
  height: 100%;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 20px;
}

/* Logo */
.site-logo { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.logo-icon {
  width: 44px; height: 44px;
  background: var(--orange);
  border-radius: var(--radius);
  display: grid; place-items: center;
  font-size: 22px;
  font-weight: 900;
  color: #fff;
  letter-spacing: -1px;
  object-fit: cover;
  overflow: hidden;
}
img.logo-icon { padding: 0; }
.logo-text { line-height: 1.2; }
.logo-text strong { display: block; font-size: 17px; font-weight: 800; color: var(--white); letter-spacing: 0.5px; }
.logo-text span { font-size: 10px; color: var(--orange); font-weight: 600; letter-spacing: 1.5px; text-transform: uppercase; }

/* Search */
.header-search { position: relative; }
.header-search form { display: flex; }
.header-search input {
  width: 100%;
  padding: 10px 16px;
  background: var(--dark-card);
  border: 1px solid var(--dark-border);
  border-right: none;
  border-radius: var(--radius) 0 0 var(--radius);
  color: var(--white);
  font-size: 14px;
  transition: var(--trans);
  outline: none;
}
.header-search input:focus { border-color: var(--orange); background: var(--dark-hover); }
.header-search input::placeholder { color: var(--gray); }
.header-search button {
  padding: 10px 20px;
  background: var(--orange);
  color: #fff;
  border-radius: 0 var(--radius) var(--radius) 0;
  font-size: 15px;
  transition: var(--trans);
}
.header-search button:hover { background: var(--orange-dark); }

/* Header Actions */
.header-actions { display: flex; align-items: center; gap: 8px; flex-shrink: 0; }
.header-btn {
  display: flex; align-items: center; gap: 7px;
  padding: 9px 14px;
  border-radius: var(--radius);
  font-size: 13px;
  font-weight: 600;
  transition: var(--trans);
  white-space: nowrap;
}
.header-btn:hover { background: var(--dark-hover); }
.header-btn i { font-size: 16px; }
.header-btn.cart {
  background: var(--orange);
  color: #fff;
  position: relative;
}
.header-btn.cart:hover { background: var(--orange-dark); }
.cart-badge {
  position: absolute; top: -5px; right: -5px;
  background: #fff; color: var(--orange);
  width: 18px; height: 18px;
  border-radius: 50%;
  font-size: 10px; font-weight: 800;
  display: grid; place-items: center;
}

/* ============================================================
   MAIN NAV
   ============================================================ */
.main-nav {
  background: var(--dark-card);
  border-bottom: 1px solid var(--dark-border);
  position: sticky; top: var(--header-h); z-index: 999;
}
.nav-inner {
  display: flex;
  align-items: center;
  height: 48px;
  gap: 4px;
}
.nav-item { position: relative; }
.nav-link {
  display: flex; align-items: center; gap: 6px;
  padding: 0 16px;
  height: 48px;
  font-size: 13px;
  font-weight: 600;
  color: var(--white);
  letter-spacing: 0.3px;
  transition: var(--trans);
  white-space: nowrap;
}
.nav-link:hover,
.nav-link.active { color: var(--orange); }
.nav-link i { font-size: 11px; transition: var(--trans); }
.nav-item:hover .nav-link .fa-chevron-down { transform: rotate(180deg); }

/* Dropdown */
.dropdown {
  position: absolute; top: 100%; left: 0;
  min-width: 220px;
  background: var(--dark-card);
  border: 1px solid var(--dark-border);
  border-top: 2px solid var(--orange);
  border-radius: 0 0 var(--radius) var(--radius);
  box-shadow: var(--shadow);
  opacity: 0; visibility: hidden;
  transform: translateY(8px);
  transition: var(--trans);
  z-index: 100;
}
.nav-item:hover .dropdown { opacity: 1; visibility: visible; transform: translateY(0); }
.dropdown-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  padding: 8px;
}
.dropdown a {
  display: block;
  padding: 8px 12px;
  font-size: 13px;
  color: var(--gray-light);
  border-radius: var(--radius);
  transition: var(--trans);
}
.dropdown a:hover { color: var(--orange); background: var(--dark-hover); }

/* Mega dropdown */
.dropdown.mega {
  left: 50%; transform: translateX(-50%) translateY(8px);
  min-width: 540px;
}
.nav-item:hover .dropdown.mega { transform: translateX(-50%) translateY(0); }
.mega-cols { display: flex; gap: 0; padding: 12px; }
.mega-col { flex: 1; }
.mega-col-title {
  font-size: 11px; font-weight: 700;
  color: var(--orange); letter-spacing: 1px;
  text-transform: uppercase;
  padding: 4px 12px 8px;
  border-bottom: 1px solid var(--dark-border);
  margin-bottom: 4px;
}
/* Model grid inside mega menu */
.model-mega-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  padding: 12px;
}
.model-mega-grid a {
  display: flex; flex-direction: column;
  padding: 8px 10px;
  border-radius: var(--radius);
  transition: var(--trans);
  color: var(--gray-light);
}
.model-mega-grid a:hover { color: var(--orange); background: var(--dark-hover); }
.model-mega-grid a strong { font-size: 13px; font-weight: 600; line-height: 1.2; }
.model-mega-grid a span { font-size: 11px; color: var(--gray); margin-top: 1px; }

/* Hamburger — header-actions içinde, sadece mobilde */
.hamburger {
  display: none !important;
  flex-direction: column;
  justify-content: space-around;
  align-items: center;
  width: 42px; height: 42px;
  padding: 9px 8px;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: 50%;
  cursor: pointer;
  margin: 0;
  flex-shrink: 0;
  box-sizing: border-box;
}
.hamburger span {
  display: block;
  height: 2.5px;
  width: 100%;
  background: #fff;
  border-radius: 2px;
  transition: var(--trans);
}
.hamburger span {
  display: block; height: 2px; background: var(--white);
  border-radius: 2px; transition: var(--trans);
}
.hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(6px,6px); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(6px,-6px); }

/* ============================================================
   HERO SLIDER
   ============================================================ */
.hero {
  position: relative; overflow: hidden;
  height: 520px;
  background: var(--dark);
}
.hero-slides { display: flex; height: 100%; transition: transform 0.6s cubic-bezier(0.4,0,0.2,1); }
.hero-slide {
  min-width: 100%; height: 100%;
  position: relative; overflow: hidden;
}
.hero-slide-bg {
  position: absolute; inset: 0;
  background-size: cover; background-position: center;
}
.hero-slide-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(90deg, rgba(0,0,0,0.85) 0%, rgba(0,0,0,0.4) 60%, transparent 100%);
}
.hero-content {
  position: relative; z-index: 2;
  height: 100%;
  display: flex; flex-direction: column; justify-content: center;
  max-width: 560px;
  padding: 0 40px;
}
.hero-tag {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 5px 12px;
  background: var(--orange);
  color: #fff; font-size: 11px; font-weight: 700;
  letter-spacing: 1.5px; text-transform: uppercase;
  border-radius: 20px;
  margin-bottom: 16px;
  width: fit-content;
}
.hero-title {
  font-size: 46px; font-weight: 900; line-height: 1.1;
  margin-bottom: 16px;
  letter-spacing: -1px;
}
.hero-title span { color: var(--orange); }
.hero-desc { color: var(--gray-light); font-size: 16px; margin-bottom: 28px; max-width: 420px; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; }

/* Hero nav */
.hero-nav {
  position: absolute; bottom: 24px; left: 50%;
  transform: translateX(-50%);
  display: flex; gap: 8px; z-index: 10;
}
.hero-dot {
  width: 8px; height: 8px;
  border-radius: 50%; border: 2px solid rgba(255,255,255,0.5);
  background: transparent; cursor: pointer; transition: var(--trans);
}
.hero-dot.active { background: var(--orange); border-color: var(--orange); width: 24px; border-radius: 4px; }
.hero-arrow {
  position: absolute; top: 50%; transform: translateY(-50%);
  width: 44px; height: 44px;
  background: rgba(0,0,0,0.5);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 50%;
  display: grid; place-items: center;
  color: #fff; font-size: 16px;
  cursor: pointer; z-index: 10;
  transition: var(--trans);
}
.hero-arrow:hover { background: var(--orange); border-color: var(--orange); }
.hero-prev { left: 20px; }
.hero-next { right: 20px; }

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 12px 24px;
  border-radius: var(--radius);
  font-size: 14px; font-weight: 700;
  letter-spacing: 0.3px;
  transition: var(--trans);
}
.btn-primary {
  background: var(--orange); color: #fff;
  box-shadow: var(--shadow-orange);
}
.btn-primary:hover { background: var(--orange-dark); transform: translateY(-1px); box-shadow: 0 6px 25px rgba(255,107,0,0.4); }
.btn-outline {
  background: transparent; color: var(--white);
  border: 2px solid rgba(255,255,255,0.3);
}
.btn-outline:hover { border-color: var(--orange); color: var(--orange); }
.btn-dark { background: var(--dark-card); color: var(--white); border: 1px solid var(--dark-border); }
.btn-dark:hover { background: var(--dark-hover); border-color: var(--orange); color: var(--orange); }
.btn-sm { padding: 8px 16px; font-size: 12px; }
.btn-lg { padding: 15px 32px; font-size: 16px; }
.btn-block { width: 100%; justify-content: center; }

/* ============================================================
   QUICK SEARCH / ARAÇ SEÇİCİ
   ============================================================ */
.quick-search {
  background: var(--dark-card);
  border-bottom: 1px solid var(--dark-border);
  padding: 28px 0;
}
.qs-wrapper {
  background: linear-gradient(135deg, var(--dark) 0%, #1A1000 100%);
  border: 1px solid var(--dark-border);
  border-left: 4px solid var(--orange);
  border-radius: var(--radius-lg);
  padding: 28px 32px;
}
.qs-title {
  display: flex; align-items: center; gap: 10px;
  font-size: 18px; font-weight: 800; margin-bottom: 20px;
}
.qs-title i { color: var(--orange); font-size: 20px; }
.qs-title span { color: var(--orange); }
.qs-fields {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr 1fr auto;
  gap: 12px; align-items: end;
}
.qs-field { display: flex; flex-direction: column; gap: 6px; }
.qs-label { font-size: 11px; font-weight: 600; color: var(--gray); letter-spacing: 0.8px; text-transform: uppercase; }
.qs-select {
  padding: 11px 14px;
  background: var(--dark-card);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius);
  color: var(--white);
  font-size: 13px; font-weight: 500;
  outline: none;
  cursor: pointer;
  transition: var(--trans);
  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 fill='%23FF6B00' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 32px;
}
.qs-select:focus { border-color: var(--orange); }
.qs-select:disabled { opacity: 0.5; cursor: not-allowed; }

/* ============================================================
   SECTIONS
   ============================================================ */
section { padding: 60px 0; }
.section-alt { background: var(--dark-card); }

.section-header {
  display: flex; align-items: flex-end; justify-content: space-between;
  margin-bottom: 36px; gap: 16px;
}
.section-title-group { display: flex; flex-direction: column; gap: 6px; }
.section-tag {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 11px; font-weight: 700; color: var(--orange);
  letter-spacing: 1.5px; text-transform: uppercase;
}
.section-tag::before {
  content: ''; display: block;
  width: 20px; height: 2px; background: var(--orange);
}
.section-title {
  font-size: 28px; font-weight: 900;
  letter-spacing: -0.5px; line-height: 1.2;
}
.section-title span { color: var(--orange); }
.see-all { font-size: 13px; font-weight: 600; color: var(--orange); display: flex; align-items: center; gap: 5px; transition: var(--trans); }
.see-all:hover { gap: 8px; }

/* ============================================================
   PRODUCT CARDS
   ============================================================ */
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
  gap: 20px;
}
.product-card {
  background: var(--dark-card);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--trans);
  display: flex; flex-direction: column;
  position: relative;
  cursor: pointer;
}
.product-card:hover {
  border-color: var(--orange);
  transform: translateY(-4px);
  box-shadow: 0 8px 30px rgba(255,107,0,0.15);
}
.product-card-badge {
  position: absolute; top: 12px; left: 12px;
  padding: 4px 10px;
  background: var(--orange); color: #fff;
  font-size: 10px; font-weight: 700;
  letter-spacing: 0.5px; text-transform: uppercase;
  border-radius: 4px; z-index: 2;
}
.product-card-badge.new { background: #00AA55; }
.product-card-badge.sale { background: var(--orange); }
.product-card-wish {
  position: absolute; top: 12px; right: 12px; z-index: 2;
  width: 32px; height: 32px;
  background: rgba(0,0,0,0.6);
  border-radius: 50%;
  display: grid; place-items: center;
  color: var(--gray); font-size: 14px;
  transition: var(--trans);
}
.product-card-wish:hover { background: #ff4d4d; color: #fff; }
.product-card-img {
  height: 200px; overflow: hidden;
  background: var(--dark);
  display: flex; align-items: center; justify-content: center;
}
.product-card-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.product-card:hover .product-card-img img { transform: scale(1.05); }
.product-card-img .no-img {
  color: var(--dark-border); font-size: 48px;
}
.product-card-body { padding: 16px; flex: 1; display: flex; flex-direction: column; gap: 8px; }
.product-card-brand {
  font-size: 10px; font-weight: 700; color: var(--orange);
  letter-spacing: 1px; text-transform: uppercase;
}
.product-card-name {
  font-size: 14px; font-weight: 700; line-height: 1.4; color: var(--white);
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.product-card-sku { font-size: 11px; color: var(--gray); }
.product-card-price-row {
  display: flex; align-items: center; gap: 8px; margin-top: auto; padding-top: 8px;
}
.product-card-price { font-size: 20px; font-weight: 900; color: var(--orange); }
.product-card-old-price { font-size: 13px; color: var(--gray); text-decoration: line-through; }
.product-card-footer {
  padding: 0 16px 16px;
  display: flex; gap: 8px;
}
.btn-add-cart {
  flex: 1; padding: 10px;
  background: var(--orange); color: #fff;
  border-radius: var(--radius); font-size: 13px; font-weight: 700;
  display: flex; align-items: center; justify-content: center; gap: 6px;
  transition: var(--trans);
}
.btn-add-cart:hover { background: var(--orange-dark); }

/* WhatsApp Sipariş Butonu */
.btn-whatsapp-order {
  flex: 1; padding: 10px;
  background: #25D366; color: #fff;
  border-radius: var(--radius); font-size: 13px; font-weight: 700;
  display: flex; align-items: center; justify-content: center; gap: 6px;
  transition: var(--trans);
}
.btn-whatsapp-order:hover { background: #1eba56; }
.btn-detail {
  width: 42px; height: 42px;
  background: var(--dark); border: 1px solid var(--dark-border);
  border-radius: var(--radius); color: var(--gray-light);
  display: grid; place-items: center; font-size: 15px;
  transition: var(--trans); flex-shrink: 0;
}
.btn-detail:hover { border-color: var(--orange); color: var(--orange); }

/* ============================================================
   LIST VIEW OVERRIDE
   ============================================================ */
.products-grid.list-view {
  grid-template-columns: 1fr !important;
}
.products-grid.list-view .product-card {
  flex-direction: row;
  height: 140px;
}
.products-grid.list-view .product-card-img {
  width: 180px;
  height: 140px;
  flex-shrink: 0;
}
.products-grid.list-view .product-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.products-grid.list-view .product-card-badge {
  top: 8px; left: 8px;
}
.products-grid.list-view .product-card-wish {
  top: auto;
  bottom: 8px;
  right: 8px;
}
.products-grid.list-view .product-card-body {
  flex: 1;
  padding: 12px 16px;
  gap: 4px;
  overflow: hidden;
}
.products-grid.list-view .product-card-name {
  -webkit-line-clamp: 1;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  display: block;
}
.products-grid.list-view .product-card-footer {
  padding: 0 12px 12px;
  align-items: center;
  width: 200px;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 8px;
}
.products-grid.list-view .btn-add-cart {
  width: 100%;
}

/* ============================================================
   BRAND BANNERS
   ============================================================ */
.brand-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 16px;
}
.brand-card {
  background: var(--dark-card);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-lg);
  padding: 28px 20px;
  display: flex; flex-direction: column; align-items: center; gap: 12px;
  cursor: pointer; transition: var(--trans);
  text-align: center;
}
.brand-card:hover {
  border-color: var(--orange);
  background: var(--dark-hover);
  transform: translateY(-3px);
  box-shadow: var(--shadow-orange);
}
.brand-card-icon {
  width: 64px; height: 64px;
  background: var(--dark);
  border-radius: 50%;
  display: grid; place-items: center;
  font-size: 28px; font-weight: 900;
  color: var(--orange);
  border: 2px solid var(--dark-border);
  transition: var(--trans);
}
.brand-card:hover .brand-card-icon { border-color: var(--orange); background: var(--orange-glow); }
.brand-card-name { font-size: 14px; font-weight: 700; color: var(--white); }
.brand-card-count { font-size: 11px; color: var(--gray); }

/* ============================================================
   STATS BANNER
   ============================================================ */
.stats-banner { background: var(--orange); padding: 40px 0; }
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px; text-align: center;
}
.stat-item { color: #fff; }
.stat-value { display: flex; align-items: baseline; justify-content: center; gap: 2px; line-height: 1; }
.stat-number { font-size: 42px; font-weight: 900; line-height: 1; color: #fff; }
.stat-suffix { font-size: 28px; font-weight: 800; color: #fff; opacity: 0.95; }
.stat-label { font-size: 13px; opacity: 0.95; margin-top: 8px; font-weight: 600; letter-spacing: 0.5px; }

/* ============================================================
   FEATURES / WHY US
   ============================================================ */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 20px;
}
.feature-card {
  background: var(--dark-card);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  display: flex; gap: 18px;
  transition: var(--trans);
}
.feature-card:hover { border-color: var(--orange); }
.feature-icon {
  width: 52px; height: 52px; flex-shrink: 0;
  background: var(--orange-glow);
  border-radius: var(--radius);
  display: grid; place-items: center;
  font-size: 22px; color: var(--orange);
}
.feature-text strong { display: block; font-size: 15px; font-weight: 700; margin-bottom: 6px; }
.feature-text p { font-size: 13px; color: var(--gray-light); line-height: 1.5; }

/* ============================================================
   ANNOUNCEMENTS / MARQUEE
   ============================================================ */
.marquee-bar {
  background: var(--orange);
  padding: 10px 0;
  overflow: hidden;
}
.marquee-track {
  display: flex; gap: 60px;
  animation: marquee 25s linear infinite;
  white-space: nowrap;
}
.marquee-track span {
  font-size: 13px; font-weight: 600; color: #fff;
  display: flex; align-items: center; gap: 8px;
}
.marquee-track span::before { content: '⚡'; }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
  background: var(--dark);
  border-top: 2px solid var(--orange);
  padding-top: 60px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px; padding-bottom: 40px;
}
.footer-brand { max-width: 300px; }
.footer-logo { display: flex; align-items: center; gap: 10px; margin-bottom: 16px; }
.footer-logo .logo-icon { width: 40px; height: 40px; font-size: 18px; }
.footer-logo .logo-text strong { font-size: 16px; }
.footer-desc { font-size: 13px; color: var(--gray-light); line-height: 1.7; margin-bottom: 20px; }
.footer-social { display: flex; gap: 10px; }
.footer-social a {
  width: 36px; height: 36px;
  background: var(--dark-card);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius);
  display: grid; place-items: center;
  font-size: 14px; color: var(--gray-light);
  transition: var(--trans);
}
.footer-social a:hover { background: var(--orange); border-color: var(--orange); color: #fff; }
.footer-col-title {
  font-size: 14px; font-weight: 700; margin-bottom: 18px;
  padding-bottom: 10px; border-bottom: 1px solid var(--dark-border);
  color: var(--white);
}
.footer-col-title span { color: var(--orange); }
.footer-links { display: flex; flex-direction: column; gap: 10px; }
.footer-links a { font-size: 13px; color: var(--gray-light); transition: var(--trans); display: flex; align-items: center; gap: 6px; }
.footer-links a::before { content: '›'; color: var(--orange); font-size: 16px; }
.footer-links a:hover { color: var(--orange); padding-left: 4px; }
.footer-contact { display: flex; flex-direction: column; gap: 12px; }
.footer-contact-item { display: flex; align-items: flex-start; gap: 10px; }
.footer-contact-item i { color: var(--orange); font-size: 15px; margin-top: 2px; flex-shrink: 0; }
.footer-contact-item span { font-size: 13px; color: var(--gray-light); line-height: 1.5; }
.footer-contact-item strong { display: block; color: var(--white); font-size: 14px; }
.footer-bottom {
  border-top: 1px solid var(--dark-border);
  padding: 20px 0;
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 12px;
}
.footer-bottom p { font-size: 12px; color: var(--gray); }
.footer-bottom p span { color: var(--orange); }
.footer-payment { display: flex; gap: 8px; align-items: center; }
.payment-badge {
  padding: 4px 10px;
  background: var(--dark-card);
  border: 1px solid var(--dark-border);
  border-radius: 4px;
  font-size: 11px; font-weight: 600;
  color: var(--gray-light);
}

/* ============================================================
   PRODUCTS PAGE
   ============================================================ */
.page-breadcrumb {
  background: var(--dark-card);
  padding: 14px 0;
  border-bottom: 1px solid var(--dark-border);
}
.breadcrumb { display: flex; align-items: center; gap: 8px; font-size: 13px; }
.breadcrumb a { color: var(--gray-light); transition: var(--trans); }
.breadcrumb a:hover { color: var(--orange); }
.breadcrumb-sep { color: var(--dark-border); }
.breadcrumb-current { color: var(--orange); font-weight: 600; }

.products-layout { display: grid; grid-template-columns: 260px 1fr; gap: 28px; padding: 40px 0; }

/* Sidebar / Filters */
.sidebar { display: flex; flex-direction: column; gap: 20px; }
.filter-card {
  background: var(--dark-card);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-lg); overflow: hidden;
}
.filter-card-header {
  padding: 14px 18px;
  display: flex; justify-content: space-between; align-items: center;
  border-bottom: 1px solid var(--dark-border);
  cursor: pointer;
}
.filter-card-header h4 { font-size: 13px; font-weight: 700; display: flex; align-items: center; gap: 8px; }
.filter-card-header h4 i { color: var(--orange); }
.filter-card-header .toggle-icon { color: var(--gray); font-size: 11px; transition: var(--trans); }
.filter-card-header.open .toggle-icon { transform: rotate(180deg); }
.filter-card-body { padding: 14px 18px; }
.filter-option {
  display: flex; align-items: center; justify-content: space-between;
  padding: 6px 0;
  cursor: pointer; transition: var(--trans);
}
.filter-option:hover { color: var(--orange); }
.filter-option input[type="checkbox"] { accent-color: var(--orange); cursor: pointer; }
.filter-option label { font-size: 13px; cursor: pointer; flex: 1; margin-left: 8px; }
.filter-count { font-size: 11px; color: var(--gray); background: var(--dark); padding: 2px 7px; border-radius: 10px; }

/* Products toolbar */
.products-toolbar {
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 20px; flex-wrap: wrap; gap: 12px;
}
.toolbar-left { display: flex; align-items: center; gap: 12px; }
.results-count { font-size: 13px; color: var(--gray-light); }
.results-count strong { color: var(--orange); }
.toolbar-right { display: flex; align-items: center; gap: 10px; }
.sort-select {
  padding: 8px 12px;
  background: var(--dark-card); border: 1px solid var(--dark-border);
  border-radius: var(--radius); color: var(--white); font-size: 13px;
  outline: none; cursor: pointer;
}
.view-toggle { display: flex; gap: 4px; }
.view-btn {
  width: 34px; height: 34px;
  background: var(--dark-card); border: 1px solid var(--dark-border);
  border-radius: var(--radius); color: var(--gray);
  display: grid; place-items: center; font-size: 14px;
  transition: var(--trans);
}
.view-btn.active,
.view-btn:hover { background: var(--orange); border-color: var(--orange); color: #fff; }

/* Pagination */
.pagination { display: flex; justify-content: center; gap: 6px; margin-top: 40px; flex-wrap: wrap; }
.page-btn {
  min-width: 38px; height: 38px; padding: 0 10px;
  background: var(--dark-card); border: 1px solid var(--dark-border);
  border-radius: var(--radius); color: var(--gray-light); font-size: 13px; font-weight: 600;
  display: grid; place-items: center;
  transition: var(--trans); cursor: pointer;
}
.page-btn:hover,
.page-btn.active { background: var(--orange); border-color: var(--orange); color: #fff; }

/* ============================================================
   PRODUCT DETAIL PAGE
   ============================================================ */
.product-detail { padding: 40px 0; }
.product-detail-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; }

.product-gallery { display: flex; flex-direction: column; gap: 12px; }
.gallery-main {
  aspect-ratio: 1;
  background: var(--dark-card);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex; align-items: center; justify-content: center;
}
.gallery-main img { width: 100%; height: 100%; object-fit: cover; }
.gallery-thumbs { display: flex; gap: 10px; }
.gallery-thumb {
  width: 72px; height: 72px; flex-shrink: 0;
  border: 2px solid var(--dark-border);
  border-radius: var(--radius);
  overflow: hidden; cursor: pointer;
  transition: var(--trans);
}
.gallery-thumb.active,
.gallery-thumb:hover { border-color: var(--orange); }
.gallery-thumb img { width: 100%; height: 100%; object-fit: cover; }

.product-info { display: flex; flex-direction: column; gap: 20px; }
.product-info-brand { font-size: 12px; font-weight: 700; color: var(--orange); letter-spacing: 1px; text-transform: uppercase; }
.product-info-title { font-size: 26px; font-weight: 900; line-height: 1.3; }
.product-info-sku { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--gray); }
.product-stock {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 6px 14px; border-radius: 20px; font-size: 12px; font-weight: 700;
}
.product-stock.in { background: rgba(0,170,85,0.15); color: #00AA55; border: 1px solid rgba(0,170,85,0.3); }
.product-stock.out { background: rgba(255,50,50,0.1); color: #FF3232; border: 1px solid rgba(255,50,50,0.2); }
.product-price-row { display: flex; align-items: baseline; gap: 12px; }
.product-price { font-size: 36px; font-weight: 900; color: var(--orange); }
.product-old-price { font-size: 18px; color: var(--gray); text-decoration: line-through; }
.product-discount { padding: 3px 10px; background: var(--orange); color: #fff; font-size: 12px; font-weight: 700; border-radius: 4px; }
.product-divider { height: 1px; background: var(--dark-border); }
.product-qty-row { display: flex; align-items: center; gap: 16px; }
.qty-label { font-size: 13px; font-weight: 600; color: var(--gray-light); }
.qty-control { display: flex; align-items: center; border: 1px solid var(--dark-border); border-radius: var(--radius); overflow: hidden; }
.qty-btn { width: 36px; height: 40px; background: var(--dark-card); color: var(--white); font-size: 18px; display: grid; place-items: center; transition: var(--trans); }
.qty-btn:hover { background: var(--orange); }
.qty-input { width: 50px; height: 40px; background: transparent; border: none; border-left: 1px solid var(--dark-border); border-right: 1px solid var(--dark-border); text-align: center; color: var(--white); font-size: 15px; font-weight: 700; outline: none; }
.product-actions { display: flex; gap: 12px; }
.product-actions .btn { flex: 1; padding: 14px; font-size: 15px; }
.product-meta { display: flex; flex-direction: column; gap: 8px; }
.product-meta-item { display: flex; gap: 8px; font-size: 13px; }
.product-meta-item strong { color: var(--white); min-width: 110px; }
.product-meta-item span { color: var(--gray-light); }

/* Tabs */
.product-tabs { margin-top: 48px; }
.tabs-nav { display: flex; gap: 0; border-bottom: 2px solid var(--dark-border); }
.tab-btn {
  padding: 12px 24px;
  font-size: 14px; font-weight: 600; color: var(--gray);
  border-bottom: 2px solid transparent; margin-bottom: -2px;
  transition: var(--trans); cursor: pointer;
}
.tab-btn.active,
.tab-btn:hover { color: var(--orange); border-bottom-color: var(--orange); }
.tab-content { display: none; padding: 28px 0; }
.tab-content.active { display: block; }
.tab-content p { font-size: 14px; color: var(--gray-light); line-height: 1.8; margin-bottom: 16px; }
.tab-content h4 { font-size: 16px; font-weight: 700; margin-bottom: 12px; }
.spec-table { width: 100%; border-collapse: collapse; }
.spec-table tr { border-bottom: 1px solid var(--dark-border); }
.spec-table tr:last-child { border-bottom: none; }
.spec-table td { padding: 10px 14px; font-size: 13px; }
.spec-table td:first-child { font-weight: 600; color: var(--gray-light); width: 35%; background: var(--dark-card); }
.spec-table td:last-child { color: var(--white); }

/* ============================================================
   CART PAGE
   ============================================================ */
.cart-layout { display: grid; grid-template-columns: 1fr 360px; gap: 28px; padding: 40px 0; }
.cart-table { width: 100%; border-collapse: collapse; }
.cart-table th {
  padding: 12px 16px; text-align: left;
  font-size: 12px; font-weight: 700; color: var(--gray);
  letter-spacing: 0.8px; text-transform: uppercase;
  border-bottom: 2px solid var(--dark-border);
}
.cart-table td { padding: 16px; border-bottom: 1px solid var(--dark-border); vertical-align: middle; }
.cart-product { display: flex; align-items: center; gap: 14px; }
.cart-product-img { width: 70px; height: 70px; border-radius: var(--radius); overflow: hidden; border: 1px solid var(--dark-border); flex-shrink: 0; }
.cart-product-img img { width: 100%; height: 100%; object-fit: cover; }
.cart-product-name { font-size: 14px; font-weight: 600; }
.cart-product-sku { font-size: 11px; color: var(--gray); margin-top: 4px; }
.cart-price { font-size: 16px; font-weight: 700; color: var(--orange); }
.cart-remove { color: var(--gray); font-size: 16px; transition: var(--trans); }
.cart-remove:hover { color: #ff4d4d; }
.cart-summary {
  background: var(--dark-card); border: 1px solid var(--dark-border);
  border-radius: var(--radius-lg); padding: 24px;
  position: sticky; top: calc(var(--header-h) + 60px);
}
.cart-summary h3 { font-size: 16px; font-weight: 700; margin-bottom: 20px; padding-bottom: 14px; border-bottom: 1px solid var(--dark-border); }
.summary-row { display: flex; justify-content: space-between; align-items: center; padding: 10px 0; font-size: 14px; }
.summary-row.total { border-top: 1px solid var(--dark-border); padding-top: 14px; margin-top: 4px; font-weight: 700; font-size: 16px; }
.summary-row.total .price { color: var(--orange); font-size: 22px; }

/* ============================================================
   CONTACT PAGE
   ============================================================ */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; padding: 60px 0; }
.contact-form {
  background: var(--dark-card); border: 1px solid var(--dark-border);
  border-radius: var(--radius-lg); padding: 36px;
}
.contact-form h2 { font-size: 22px; font-weight: 800; margin-bottom: 24px; }
.form-group { display: flex; flex-direction: column; gap: 6px; margin-bottom: 16px; }
.form-label { font-size: 12px; font-weight: 600; color: var(--gray-light); letter-spacing: 0.5px; text-transform: uppercase; }
.form-input, .form-textarea, .form-select-input {
  padding: 12px 16px;
  background: var(--dark); border: 1px solid var(--dark-border);
  border-radius: var(--radius); color: var(--white); font-size: 14px;
  outline: none; transition: var(--trans);
}
.form-input:focus, .form-textarea:focus { border-color: var(--orange); }
.form-textarea { min-height: 140px; resize: vertical; }
.contact-info { display: flex; flex-direction: column; gap: 20px; }
.contact-info h2 { font-size: 22px; font-weight: 800; margin-bottom: 4px; }
.contact-info p { color: var(--gray-light); font-size: 14px; line-height: 1.7; margin-bottom: 16px; }
.contact-card {
  background: var(--dark-card); border: 1px solid var(--dark-border);
  border-radius: var(--radius-lg); padding: 20px 24px;
  display: flex; gap: 16px; align-items: flex-start;
  transition: var(--trans);
}
.contact-card:hover { border-color: var(--orange); }
.contact-card-icon {
  width: 44px; height: 44px; flex-shrink: 0;
  background: var(--orange-glow); border-radius: var(--radius);
  display: grid; place-items: center; color: var(--orange); font-size: 18px;
}
.contact-card h4 { font-size: 14px; font-weight: 700; margin-bottom: 4px; }
.contact-card p { font-size: 13px; color: var(--gray-light); line-height: 1.6; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
/* ============================================================
   HEADER WHATSAPP BUTONU (Masaüstü + Mobil)
   ============================================================ */
.header-whatsapp-btn {
  background: #25D366;
  color: #fff !important;
  padding: 9px 18px;
  border-radius: var(--radius);
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  font-size: 14px;
  text-decoration: none;
  transition: var(--trans);
  line-height: 1;
}
.header-whatsapp-btn:hover {
  background: #1faa55;
  transform: translateY(-1px);
}
.header-whatsapp-btn i {
  font-size: 16px;
  line-height: 1;
}

/* MOBILDE — yuvarlak daire */
@media (max-width: 900px) {
  .header-whatsapp-btn {
    width: 44px !important;
    height: 44px !important;
    padding: 0 !important;
    border-radius: 50% !important;
    gap: 0 !important;
    font-size: 0 !important;
    aspect-ratio: 1 / 1 !important;
    box-sizing: border-box !important;
    flex-shrink: 0 !important;
    overflow: hidden;
  }
  .header-whatsapp-btn i {
    font-size: 20px !important;
    line-height: 1 !important;
    width: auto !important;
    height: auto !important;
    margin: 0 !important;
  }
  .header-whatsapp-btn span,
  .header-whatsapp-btn br {
    display: none !important;
  }
}

/* ============================================================
   KATEGORİ KARTLARI (Ana sayfa)
   ============================================================ */
.categories-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}
.category-card {
  display: flex !important;
  align-items: center !important;
  gap: 14px !important;
  padding: 18px 20px !important;
  background: var(--dark-card) !important;
  border: 1px solid var(--dark-border) !important;
  border-left: 3px solid var(--orange) !important;
  border-radius: var(--radius-lg) !important;
  text-decoration: none !important;
  transition: var(--trans) !important;
  min-width: 0;
}
.category-card:hover {
  transform: translateY(-2px);
  border-color: var(--orange);
  box-shadow: var(--shadow-orange);
}
.category-card-icon {
  width: 44px; height: 44px;
  flex-shrink: 0;
  background: var(--orange-glow);
  border-radius: var(--radius);
  display: grid; place-items: center;
  color: var(--orange);
  font-size: 18px;
}
.category-card-body {
  min-width: 0 !important;
  flex: 1 1 auto !important;
  display: block !important;
  visibility: visible !important;
  opacity: 1 !important;
}
.category-card-title {
  font-size: 14px !important;
  font-weight: 700 !important;
  color: #fff !important;
  margin-bottom: 2px !important;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  display: block !important;
  visibility: visible !important;
  opacity: 1 !important;
}
.category-card-desc {
  font-size: 11px !important;
  color: #888 !important;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  display: block !important;
  visibility: visible !important;
  opacity: 1 !important;
}

/* ============================================================
   RESPONSIVE — TABLET (1100px ve altı)
   ============================================================ */
@media (max-width: 1100px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 30px; }
  .container { padding: 0 16px; }
  .dropdown.mega { min-width: 480px; }
  .products-grid { grid-template-columns: repeat(3, 1fr); }
  .categories-grid { grid-template-columns: repeat(3, 1fr); }
}

/* ============================================================
   RESPONSIVE — KÜÇÜK TABLET (900px ve altı)
   ============================================================ */
@media (max-width: 900px) {
  .header-inner {
    display: flex !important;
    grid-template-columns: none !important;
    justify-content: space-between;
    align-items: center;
    gap: 10px;
    padding-right: 60px !important; /* hamburger butonu için yer */
  }
  .site-header .container { padding-right: 12px; }
  .header-search { display: none; }
  .header-actions .header-btn span { display: none; }
  .header-actions {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-shrink: 0;
  }
  .header-actions a[href*="wa.me"] {
    width: 42px !important;
    height: 42px !important;
    padding: 0 !important;
    margin: 0 !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    border-radius: 50% !important;
    background: #25D366 !important;
    font-size: 0 !important;
    flex-shrink: 0 !important;
    overflow: hidden;
    aspect-ratio: 1 / 1;
    box-sizing: border-box !important;
  }
  .header-actions a[href*="wa.me"] i,
  .header-actions a[href*="wa.me"] .fab,
  .header-actions a[href*="wa.me"] .fa-whatsapp {
    font-size: 22px !important;
    line-height: 1 !important;
    width: 22px !important;
    height: 22px !important;
    margin: 0 !important;
    padding: 0 !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    color: #fff !important;
  }
  .header-actions a[href*="wa.me"] i::before {
    line-height: 1 !important;
    display: inline-block;
  }
  .header-actions a[href*="wa.me"] span { display: none !important; }

  /* Hamburger sağ tarafa */
  .hamburger {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    margin-left: 0;
  }
  .site-header .container { position: relative; }

  /* Logo küçült */
  .logo-icon { width: 38px; height: 38px; }
  .logo-text strong { font-size: 14px; }
  .logo-text span { font-size: 9px; }

  /* Nav mobile — tam ekran modal */
  .nav-inner {
    display: none;
    flex-direction: column;
    padding: 80px 0 60px 0;
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    width: 100%;
    height: 100vh;
    background: var(--dark);
    z-index: 9998 !important;
    overflow-y: auto;
    overflow-x: hidden;
    -webkit-overflow-scrolling: touch;
    overscroll-behavior: contain;
  }
  .nav-inner.open { display: flex !important; }

  /* Chevron animasyonu accordion için */
  .nav-item .nav-link .fa-chevron-down {
    transition: transform 0.3s ease;
    margin-left: auto;
  }
  .nav-item.expanded .nav-link .fa-chevron-down {
    transform: rotate(180deg);
  }

  /* Hamburger menü mobilde her zaman görünür — header-actions içinde */
  .header-actions .hamburger,
  .hamburger {
    display: inline-flex !important;
    flex-direction: column !important;
    justify-content: space-around !important;
    align-items: center !important;
  }
  /* Mobilde categories grid 2 sütun */
  .categories-grid {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 12px !important;
  }
  .hamburger span {
    background: var(--white) !important;
    height: 3px !important;
    width: 100% !important;
    border-radius: 2px;
    transition: var(--trans);
  }
  .hamburger.open {
    background: var(--orange);
  }
  .hamburger.open span {
    background: #fff !important;
  }

  /* Body scroll lock when menu open */
  body.menu-open { overflow: hidden; position: fixed; width: 100%; }
  .nav-item { width: 100%; }
  .nav-link {
    padding: 12px 20px;
    height: auto;
    width: 100%;
    justify-content: flex-start;
  }
  /* MOBILDE DROPDOWN — DEFAULT KAPALI (accordion) */
  .dropdown,
  .dropdown.mega {
    display: none !important;
    position: static !important;
    opacity: 1 !important;
    visibility: visible !important;
    transform: none !important;
    box-shadow: none !important;
    border: none !important;
    background: var(--dark-card) !important;
    min-width: 100% !important;
    margin: 0 !important;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
  }
  /* Sadece expanded class'ı olan dropdown'u göster */
  .nav-item.expanded > .dropdown,
  .nav-item.expanded > .dropdown.mega {
    display: block !important;
    max-height: 2000px;
  }
  /* Hover ile açılma — mobilde devre dışı */
  .nav-item:hover > .dropdown,
  .nav-item:hover > .dropdown.mega {
    display: none !important;
  }
  .nav-item.expanded:hover > .dropdown,
  .nav-item.expanded:hover > .dropdown.mega {
    display: block !important;
  }
  .model-mega-grid {
    grid-template-columns: 1fr 1fr;
    padding: 8px;
  }
  .dropdown-grid {
    grid-template-columns: 1fr;
    padding: 8px;
  }
  .hamburger { display: flex; }
  .main-nav .container {
    position: relative;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: flex-end;
  }

  /* Layouts */
  .products-layout { grid-template-columns: 1fr; gap: 16px; }
  .sidebar {
    position: fixed;
    top: 0; left: -100%;
    width: 85%;
    max-width: 320px;
    height: 100vh;
    background: var(--dark);
    z-index: 9999;
    overflow-y: auto;
    padding: 20px;
    transition: left 0.3s ease;
  }
  .sidebar.open { left: 0; }
  .filter-toggle-mobile {
    display: flex !important;
    align-items: center; gap: 8px;
    background: var(--orange); color: #fff;
    padding: 10px 16px; border-radius: var(--radius);
    font-weight: 700; font-size: 13px;
    margin-bottom: 12px; cursor: pointer;
  }
  .sidebar-close {
    display: block !important;
    position: absolute; top: 14px; right: 14px;
    background: var(--dark-card); color: var(--white);
    border: 1px solid var(--dark-border);
    width: 32px; height: 32px;
    border-radius: 50%;
    display: grid; place-items: center;
    cursor: pointer; font-size: 14px;
  }

  .product-detail-grid { grid-template-columns: 1fr; gap: 24px; }
  .cart-layout { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }

  /* Hero */
  .hero { height: auto; min-height: 420px; padding: 40px 0; }
  .hero-title { font-size: 26px; line-height: 1.2; }
  .hero-desc { font-size: 14px; }
  .hero-content { padding: 0 20px; max-width: 100%; }

  /* Quick search */
  .quick-search { margin-top: -30px; }
  .qs-fields { grid-template-columns: 1fr; gap: 10px; }

  /* Stats */
  .stat-number { font-size: 32px; }
  .stat-suffix { font-size: 22px; }
  .stat-label { font-size: 11px; }

  /* Categories */
  .categories-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .category-card { padding: 14px 16px; gap: 10px; }
  .category-card-icon { width: 38px; height: 38px; font-size: 16px; }
  .category-card-title { font-size: 13px; }
  .category-card-desc { font-size: 10px; }

  /* Top bar simplified */
  .top-bar { font-size: 11px; padding: 6px 0; }
  .top-bar-left { gap: 12px; flex-wrap: wrap; }
  .top-bar-left a span,
  .top-bar-left > span:not(.social-links) { display: none; }
  .top-bar-left a { padding: 2px 4px; }

  /* Section title */
  .section-title { font-size: 22px; }
  .section-tag { font-size: 11px; }
}

/* ============================================================
   RESPONSIVE — TELEFON (600px ve altı)
   ============================================================ */
@media (max-width: 600px) {
  :root { --header-h: 60px; }

  .container { padding: 0 12px; }

  /* Top bar — sadece ikonlar */
  .top-bar { display: none; }

  /* Header */
  .header-inner { gap: 8px; }
  .logo-icon { width: 34px; height: 34px; }
  .logo-text strong { font-size: 13px; }
  .logo-text span { font-size: 8px; }

  /* WhatsApp butonu sadece icon */
  .header-actions a[href*="wa.me"] {
    width: 40px; height: 40px;
    padding: 0 !important;
    display: grid !important;
    place-items: center;
    border-radius: 50% !important;
  }

  /* Footer */
  .footer-grid { grid-template-columns: 1fr; gap: 24px; }
  .footer-brand { max-width: 100%; }

  /* Products */
  .products-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .product-card { font-size: 13px; }
  .product-card-img { height: 140px; }
  .product-card-body { padding: 12px; }
  .product-name { font-size: 13px; }
  .product-price { font-size: 16px; }

  /* Hero */
  .hero { min-height: 360px; }
  .hero-title { font-size: 22px; }
  .hero-desc { font-size: 13px; margin-bottom: 20px; }
  .hero-actions { flex-direction: column; gap: 10px; }
  .hero-actions .btn { width: 100%; justify-content: center; }
  .hero-arrow { display: none; }
  .hero-dots { bottom: 10px; }

  /* Stats */
  .stats-grid { grid-template-columns: 1fr 1fr; gap: 16px; }
  .stat-item { text-align: center; }
  .stat-number { font-size: 28px; }
  .stat-suffix { font-size: 20px; }

  /* Categories — telefonda küçük cihaz için */
  .categories-grid { grid-template-columns: 1fr 1fr; gap: 8px; }
  .category-card { padding: 12px 10px; gap: 8px; }
  .category-card-icon { width: 32px; height: 32px; font-size: 14px; }
  .category-card-title { font-size: 12px; }
  .category-card-desc { font-size: 10px; }

  /* Sections */
  .section-title { font-size: 20px; line-height: 1.3; }
  .section-tag { font-size: 10px; }
  .section { padding: 40px 0; }

  /* Marquee */
  .marquee-bar { font-size: 12px; }

  /* Product detail */
  .product-detail { padding: 16px 0; }
  .product-title-detail { font-size: 22px; }
  .product-price-large { font-size: 28px; }
  .gallery-main { height: 280px; }
  .gallery-thumbs { gap: 6px; }

  /* Cart */
  .cart-item-img { width: 80px; height: 80px; }
  .cart-item-name { font-size: 13px; }

  /* Pagination */
  .pagination { gap: 4px; }
  .page-btn { width: 32px; height: 32px; font-size: 12px; }

  /* Buttons */
  .btn-lg { padding: 10px 18px; font-size: 13px; }
  .btn { padding: 8px 14px; font-size: 12px; }

  /* Toast */
  .toast-container { right: 12px; left: 12px; }
  .toast { max-width: none; }

  /* Back to top */
  .back-to-top { width: 40px; height: 40px; bottom: 16px; left: 16px; }
}

/* ============================================================
   RESPONSIVE — KÜÇÜK TELEFON (380px ve altı)
   ============================================================ */
@media (max-width: 380px) {
  .logo-text { display: none; }
  .stats-grid { gap: 12px; }
  .stat-number { font-size: 24px; }
  .hero-title { font-size: 20px; }
  .products-grid { grid-template-columns: 1fr; }
  .product-card-img { height: 200px; }
}

/* Mobile filter toggle button — default hidden, shown via media query */
.filter-toggle-mobile { display: none; }
.sidebar-close { display: none; }

/* ============================================================
   UTILITIES
   ============================================================ */
.text-orange { color: var(--orange); }
.text-gray { color: var(--gray); }
.text-center { text-align: center; }
.fw-bold { font-weight: 700; }
.mt-8 { margin-top: 8px; }
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }
.mb-8 { margin-bottom: 8px; }
.d-flex { display: flex; }
.align-center { align-items: center; }
.gap-8 { gap: 8px; }

/* Loading skeleton */
.skeleton { background: linear-gradient(90deg, var(--dark-card) 25%, var(--dark-hover) 50%, var(--dark-card) 75%); background-size: 200% 100%; animation: shimmer 1.5s infinite; border-radius: var(--radius); }
@keyframes shimmer { 0% { background-position: 200% 0; } 100% { background-position: -200% 0; } }

/* Toast notification */
.toast-container { position: fixed; bottom: 24px; right: 24px; z-index: 9999; display: flex; flex-direction: column; gap: 10px; }
.toast {
  display: flex; align-items: center; gap: 12px;
  padding: 14px 20px;
  background: var(--dark-card); border: 1px solid var(--dark-border);
  border-left: 4px solid var(--orange);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  animation: slideIn 0.3s ease;
  max-width: 340px;
  font-size: 14px;
}
.toast.success { border-left-color: #00AA55; }
.toast.error { border-left-color: #FF3232; }
@keyframes slideIn { from { transform: translateX(120%); opacity: 0; } to { transform: translateX(0); opacity: 1; } }
@keyframes slideOut { from { transform: translateX(0); opacity: 1; } to { transform: translateX(120%); opacity: 0; } }

/* Back to top */
.back-to-top {
  position: fixed; bottom: 24px; left: 24px; z-index: 999;
  width: 44px; height: 44px;
  background: var(--orange);
  border-radius: var(--radius);
  display: grid; place-items: center;
  color: #fff; font-size: 18px;
  box-shadow: var(--shadow-orange);
  transition: var(--trans);
  opacity: 0; pointer-events: none;
}
.back-to-top.visible { opacity: 1; pointer-events: auto; }
.back-to-top:hover { transform: translateY(-3px); }