/* ==========================================================================
   ADA BERBEROĞLU YAPI - MODERN KURUMSAL & MİNİMALİST TASARIM SİSTEMİ
   ========================================================================== */

:root {
  /* Renk Paleti - Minimalist & Prestijli */
  --color-primary: #0f172a;        /* Derin Gece Grafit */
  --color-primary-light: #1e293b;  /* Slate Koyu */
  --color-primary-dark: #020617;   /* Ultra Koyu */
  
  --color-accent: #c59b27;         /* Mimari Sıcak Altın */
  --color-accent-hover: #b3891d;   /* Hover Altın */
  --color-accent-light: #fdf8eb;   /* Açık Altın Zemin */
  
  --color-secondary: #334155;      /* Metalik Gri */
  --color-text-main: #1e293b;      /* Ana Metin Rengi */
  --color-text-muted: #64748b;     /* İkincil Metin Rengi */
  --color-text-light: #94a3b8;     /* Açık Metin */
  
  --color-bg-main: #ffffff;        /* Ana Beyaz Zemin */
  --color-bg-alt: #f8fafc;         /* Açık Gri/Alabaster Zemin */
  --color-bg-card: #ffffff;        /* Kart Zemin */
  --color-border: #e2e8f0;        /* Çizgi / Kenar Rengi */
  --color-border-light: #f1f5f9;  /* Hafif Kenar */
  
  --color-success: #10b981;
  --color-warning: #f59e0b;
  --color-info: #3b82f6;

  /* Tipografi */
  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-serif: 'Cinzel', serif;
  
  /* Gölgeler & Derinlik */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.07), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -4px rgba(0, 0, 0, 0.05);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.06);
  --shadow-glow: 0 0 25px rgba(197, 155, 39, 0.25);
  
  /* Geçişler */
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-smooth: 0.5s cubic-bezier(0.16, 1, 0.3, 1);
  
  /* Radius */
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --radius-xl: 24px;
  --radius-full: 9999px;

  /* Container */
  --max-width: 1280px;
  --header-height: 84px;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-sans);
  color: var(--color-text-main);
  background-color: var(--color-bg-main);
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-fast);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

button, input, textarea, select {
  font-family: inherit;
  font-size: inherit;
  outline: none;
}

ul {
  list-style: none;
}

.container {
  width: 100%;
  max-width: var(--max-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

/* ==========================================================================
   ÜST BİLGİ BARI (TOP BAR) & HEADER
   ========================================================================== */

.top-bar {
  background: var(--color-primary-dark);
  color: var(--color-text-light);
  font-size: 0.8125rem;
  padding: 0.5rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.top-bar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.top-bar-info, .top-bar-links {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.top-bar-item {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.top-bar-item svg {
  width: 14px;
  height: 14px;
  color: var(--color-accent);
}

.top-bar a:hover {
  color: var(--color-accent);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
  transition: all var(--transition-normal);
  height: var(--header-height);
  display: flex;
  align-items: center;
}

.site-header.scrolled {
  box-shadow: var(--shadow-md);
  background: rgba(255, 255, 255, 0.98);
  height: 74px;
}

.nav-wrapper {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

/* Logo Stili */
.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
}

.brand-logo-img {
  width: 48px;
  height: 48px;
  object-fit: contain;
  border-radius: var(--radius-full);
  background: #ffffff;
  padding: 2px;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.08);
  border: 1px solid var(--color-border);
  transition: transform var(--transition-fast);
  flex-shrink: 0;
}

.brand-logo:hover .brand-logo-img {
  transform: scale(1.05);
}

.footer-logo-img {
  width: 58px;
  height: 58px;
  background: #ffffff;
  padding: 3px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

.modal-logo-img {
  width: 72px;
  height: 72px;
  object-fit: contain;
  margin: 0 auto 0.75rem auto;
  display: block;
  background: #ffffff;
  border-radius: 50%;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.1);
  padding: 4px;
  border: 1px solid var(--color-border-light);
}

.logo-icon {
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
  border: 1.5px solid var(--color-accent);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 1.25rem;
  letter-spacing: 1px;
  box-shadow: var(--shadow-sm);
}

.logo-text {
  display: flex;
  flex-direction: column;
}

.logo-title {
  font-family: var(--font-sans);
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: -0.5px;
  color: var(--color-primary);
  line-height: 1.1;
  text-transform: uppercase;
}

.logo-title span {
  color: var(--color-accent);
}

.logo-subtitle {
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 2px;
  color: var(--color-text-muted);
  text-transform: uppercase;
}

/* Navigasyon Menüsü */
.main-nav {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  background: var(--color-bg-alt);
  padding: 0.35rem 0.5rem;
  border-radius: var(--radius-full);
  border: 1px solid var(--color-border-light);
}

.nav-link {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--color-primary-light);
  position: relative;
  padding: 0.45rem 0.9rem;
  border-radius: var(--radius-full);
  white-space: nowrap;
  transition: all var(--transition-fast);
}

.nav-link::after {
  display: none;
}

.nav-link:hover {
  color: var(--color-primary);
  background: rgba(15, 23, 42, 0.05);
}

.nav-link.active {
  color: #ffffff;
  background: var(--color-primary);
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.15);
}

.nav-badge-pill {
  font-size: 0.6875rem;
  background: rgba(197, 155, 39, 0.15);
  color: var(--color-accent-hover);
  border: 1px solid rgba(197, 155, 39, 0.3);
  padding: 0.15rem 0.45rem;
  border-radius: var(--radius-full);
  margin-left: 0.35rem;
  font-weight: 700;
}

/* Header Butonları */
.header-actions {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.btn-b2b {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.55rem 1.1rem;
  background: var(--color-bg-alt);
  color: var(--color-primary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  font-weight: 700;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-b2b:hover {
  background: var(--color-primary);
  color: #ffffff;
  border-color: var(--color-primary);
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.65rem 1.35rem;
  background: linear-gradient(135deg, var(--color-accent), var(--color-accent-hover));
  color: #ffffff;
  border: none;
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0.3px;
  cursor: pointer;
  box-shadow: 0 4px 12px rgba(197, 155, 39, 0.3);
  transition: all var(--transition-normal);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(197, 155, 39, 0.45);
  color: #ffffff;
}

.btn-header-cart {
  position: relative;
  width: 42px;
  height: 42px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  background: var(--color-bg-alt);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-header-cart:hover {
  background: var(--color-primary);
  color: #ffffff;
}

.cart-count-badge {
  position: absolute;
  top: -6px;
  right: -6px;
  background: var(--color-accent);
  color: #ffffff;
  font-size: 0.6875rem;
  font-weight: 800;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid #ffffff;
  box-shadow: var(--shadow-sm);
}

.mobile-menu-toggle {
  display: none;
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  width: 42px;
  height: 42px;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  flex-shrink: 0;
  transition: all var(--transition-fast);
}

.mobile-menu-toggle:hover {
  background: var(--color-primary);
  color: #ffffff;
  border-color: var(--color-primary);
}

.nav-link-b2b-mobile {
  display: none;
}

.btn-header-b2b {
  padding: 0.6rem 1.15rem;
  font-size: 0.85rem;
  white-space: nowrap;
}

.b2b-btn-text-short {
  display: none;
}

/* ==========================================================================
   HERO BÖLÜMÜ
   ========================================================================== */

.hero-section {
  position: relative;
  background-color: var(--color-primary-dark);
  color: #ffffff;
  padding: 5rem 0 6rem 0;
  overflow: hidden;
  min-height: 85vh;
  display: flex;
  align-items: center;
}

.hero-bg-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: url('assets/hero_architecture.jpg');
  background-size: cover;
  background-position: center;
  opacity: 0.32;
  filter: contrast(1.1) brightness(0.9);
}

.hero-gradient-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, rgba(2, 6, 23, 0.95) 0%, rgba(15, 23, 42, 0.85) 50%, rgba(15, 23, 42, 0.4) 100%);
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 780px;
}

.badge-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 1rem;
  background: rgba(197, 155, 39, 0.15);
  border: 1px solid rgba(197, 155, 39, 0.35);
  color: #f3d078;
  border-radius: var(--radius-full);
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}

.badge-tag::before {
  content: '';
  width: 6px;
  height: 6px;
  background: var(--color-accent);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--color-accent);
}

.hero-title {
  font-size: 3.25rem;
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -1px;
  margin-bottom: 1.5rem;
}

.hero-title span {
  background: linear-gradient(135deg, #ffffff 40%, var(--color-accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-desc {
  font-size: 1.125rem;
  color: #cbd5e1;
  line-height: 1.7;
  margin-bottom: 2.25rem;
}

.hero-buttons {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  flex-wrap: wrap;
  margin-bottom: 3.5rem;
}

.btn-secondary-light {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.6rem;
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(8px);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-sm);
  font-size: 0.9375rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-normal);
}

.btn-secondary-light:hover {
  background: rgba(255, 255, 255, 0.16);
  border-color: rgba(255, 255, 255, 0.4);
  transform: translateY(-2px);
  color: #ffffff;
}

/* Hero Sayaç Strip */
.hero-stats-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.stat-item {
  display: flex;
  flex-direction: column;
}

.stat-number {
  font-size: 2.25rem;
  font-weight: 800;
  color: #ffffff;
  font-family: var(--font-sans);
  line-height: 1.1;
  display: flex;
  align-items: baseline;
}

.stat-number span {
  color: var(--color-accent);
}

.stat-label {
  font-size: 0.8125rem;
  color: var(--color-text-light);
  font-weight: 600;
  margin-top: 0.25rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* ==========================================================================
   BÖLÜM BAŞLIKLARI (SECTION HEADINGS)
   ========================================================================== */

.section {
  padding: 6rem 0;
  position: relative;
}

.section-bg-alt {
  background-color: var(--color-bg-alt);
}

.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 3.5rem auto;
}

.section-subtitle {
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--color-accent);
  text-transform: uppercase;
  letter-spacing: 2.5px;
  margin-bottom: 0.75rem;
  display: block;
}

.section-title {
  font-size: 2.35rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1.2;
  letter-spacing: -0.5px;
  margin-bottom: 1rem;
}

.section-desc {
  font-size: 1.0625rem;
  color: var(--color-text-muted);
  line-height: 1.65;
}

/* DIA Canlı Entegrasyon Rozeti */
.dia-sync-indicator {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: #f0fdf4;
  border: 1px solid #bbf7d0;
  color: #15803d;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.3rem 0.85rem;
  border-radius: var(--radius-full);
  margin-bottom: 1rem;
}

.dia-pulse-dot {
  width: 8px;
  height: 8px;
  background: #22c55e;
  border-radius: 50%;
  box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.7);
  animation: pulseGreen 2s infinite;
}

@keyframes pulseGreen {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.7); }
  70% { transform: scale(1); box-shadow: 0 0 0 6px rgba(34, 197, 94, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(34, 197, 94, 0); }
}

/* ==========================================================================
   DİNAMİK ÜRÜN KATALOĞU (LIVE DIA CATALOG)
   ========================================================================== */

.catalog-controls-container {
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.5rem 1.75rem;
  margin-bottom: 2.5rem;
  box-shadow: var(--shadow-sm);
}

.catalog-search-bar {
  position: relative;
  margin-bottom: 1.25rem;
}

.catalog-search-input {
  width: 100%;
  padding: 0.85rem 1rem 0.85rem 3rem;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-bg-alt);
  font-size: 0.9375rem;
  color: var(--color-text-main);
  transition: all var(--transition-fast);
}

.catalog-search-input:focus {
  background: #ffffff;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(197, 155, 39, 0.15);
}

.catalog-search-icon {
  position: absolute;
  left: 1rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-text-muted);
  pointer-events: none;
}

.catalog-filters-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}

.brand-chips-group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.chip-btn {
  padding: 0.45rem 0.95rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  background: var(--color-bg-alt);
  color: var(--color-text-muted);
  font-size: 0.8125rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.chip-btn:hover, .chip-btn.active {
  background: var(--color-primary);
  color: #ffffff;
  border-color: var(--color-primary);
}

.catalog-secondary-filters {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.checkbox-label {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-text-main);
  cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
  accent-color: var(--color-accent);
  width: 16px;
  height: 16px;
  cursor: pointer;
}

.sort-select {
  padding: 0.45rem 0.85rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-bg-alt);
  color: var(--color-text-main);
  font-size: 0.8125rem;
  font-weight: 600;
  cursor: pointer;
}

/* Dinamik Ürün Kartı Stilleri */
.catalog-stats-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5rem;
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

.dynamic-products-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
}

@media (max-width: 1200px) {
  .dynamic-products-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
  }
}

@media (max-width: 860px) {
  .dynamic-products-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.875rem;
  }
}

@media (max-width: 520px) {
  .dynamic-products-grid {
    grid-template-columns: 1fr;
    gap: 0.875rem;
  }
}

.dia-card {
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
  position: relative;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.dia-card:hover {
  transform: translateY(-4px);
  border-color: rgba(197, 155, 39, 0.4);
  box-shadow: 0 10px 25px -5px rgba(15, 23, 42, 0.1), 0 8px 10px -6px rgba(15, 23, 42, 0.05);
}

.dia-card-img-wrap {
  position: relative;
  height: 160px;
  background: #f8fafc;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.85rem 1rem;
  overflow: hidden;
  border-bottom: 1px solid var(--color-border-light);
}

.dia-card-img-wrap img {
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
  transition: transform var(--transition-smooth);
}

.dia-card:hover .dia-card-img-wrap img {
  transform: scale(1.06);
}

.sku-badge {
  position: absolute;
  top: 8px;
  left: 8px;
  background: rgba(15, 23, 42, 0.85);
  backdrop-filter: blur(4px);
  color: #f1f5f9;
  font-size: 0.625rem;
  font-weight: 800;
  font-family: monospace;
  padding: 0.2rem 0.5rem;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255, 255, 255, 0.15);
  letter-spacing: 0.5px;
  z-index: 2;
}

.stock-status-badge {
  position: absolute;
  top: 8px;
  right: 8px;
  font-size: 0.625rem;
  font-weight: 700;
  padding: 0.2rem 0.5rem;
  border-radius: var(--radius-full);
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  z-index: 2;
}

.stock-in {
  background: #dcfce7;
  color: #15803d;
  border: 1px solid #86efac;
}

.stock-preorder {
  background: #fef3c7;
  color: #b45309;
  border: 1px solid #fde68a;
}

.dia-card-content {
  padding: 1rem 1.15rem 1.15rem 1.15rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.dia-card-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.35rem;
}

.dia-brand-text {
  font-size: 0.6875rem;
  font-weight: 800;
  color: var(--color-accent);
  text-transform: uppercase;
  letter-spacing: 0.75px;
}

.dia-unit-text {
  font-size: 0.6875rem;
  color: var(--color-text-muted);
  background: var(--color-bg-alt);
  padding: 0.15rem 0.45rem;
  border-radius: var(--radius-sm);
  font-weight: 600;
}

.dia-product-name {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1.35;
  margin-bottom: 0.85rem;
  min-height: 2.4rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.dia-specs-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: 1.25rem;
  flex-grow: 1;
}

.dia-spec-pill {
  font-size: 0.6875rem;
  background: var(--color-bg-alt);
  color: var(--color-secondary);
  padding: 0.2rem 0.55rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border-light);
}

.dia-product-meta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: 0.85rem;
}

.dia-meta-pill {
  font-size: 0.72rem;
  background: #f8fafc;
  color: #475569;
  padding: 0.2rem 0.5rem;
  border-radius: var(--radius-sm);
  border: 1px solid #e2e8f0;
  font-weight: 500;
}

.dia-price-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  background: #fafaf9;
  border: 1px solid #f5f5f4;
  padding: 0.5rem 0.75rem;
  border-radius: var(--radius-sm);
  margin-bottom: 1rem;
}

.dia-price-label {
  font-size: 0.75rem;
  color: #78716c;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.dia-price-val {
  font-size: 1.15rem;
  font-weight: 800;
  color: #0f172a;
}

.dia-vat-note {
  font-size: 0.6875rem;
  font-weight: 600;
  color: #94a3b8;
  margin-left: 0.25rem;
}

.dia-card-actions {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.5rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--color-border-light);
}

.btn-add-quote {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.6rem 0.9rem;
  background: var(--color-accent);
  color: #ffffff;
  border: none;
  border-radius: var(--radius-sm);
  font-size: 0.8125rem;
  font-weight: 700;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-add-quote:hover {
  background: var(--color-accent-hover);
}

.btn-detail-icon {
  width: 38px;
  height: 38px;
  border: 1px solid var(--color-border);
  background: var(--color-bg-alt);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-muted);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-detail-icon:hover {
  background: var(--color-primary);
  color: #ffffff;
  border-color: var(--color-primary);
}

/* ==========================================================================
   TEKLİF SEPETİ ÇEKMECESİ (QUOTE BASKET DRAWER)
   ========================================================================== */

.drawer-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(2, 6, 23, 0.6);
  backdrop-filter: blur(4px);
  z-index: 1050;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
}

.drawer-backdrop.active {
  opacity: 1;
  visibility: visible;
}

.quote-drawer {
  position: fixed;
  top: 0;
  right: 0;
  width: 440px;
  max-width: 90vw;
  height: 100%;
  background: #ffffff;
  box-shadow: -10px 0 30px rgba(0, 0, 0, 0.15);
  z-index: 1060;
  transform: translateX(100%);
  transition: transform var(--transition-smooth);
  display: flex;
  flex-direction: column;
}

.drawer-backdrop.active .quote-drawer {
  transform: translateX(0);
}

.drawer-header {
  padding: 1.5rem 1.75rem;
  border-bottom: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.drawer-header h3 {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--color-primary);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.drawer-close-btn {
  background: var(--color-bg-alt);
  border: none;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-muted);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.drawer-close-btn:hover {
  background: var(--color-primary);
  color: #ffffff;
}

.drawer-body {
  padding: 1.5rem 1.75rem;
  overflow-y: auto;
  flex-grow: 1;
}

.drawer-empty {
  text-align: center;
  padding: 3rem 1rem;
  color: var(--color-text-muted);
}

.drawer-empty svg {
  width: 48px;
  height: 48px;
  margin-bottom: 1rem;
  color: var(--color-text-light);
}

.drawer-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 0;
  border-bottom: 1px solid var(--color-border-light);
  gap: 1rem;
}

.drawer-item-info {
  flex-grow: 1;
}

.drawer-item-title {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 0.2rem;
  line-height: 1.3;
}

.drawer-item-sku {
  font-size: 0.75rem;
  font-family: monospace;
  color: var(--color-accent);
}

.drawer-item-qty {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.qty-btn {
  width: 26px;
  height: 26px;
  border: 1px solid var(--color-border);
  background: var(--color-bg-alt);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  cursor: pointer;
}

.qty-btn:hover {
  background: var(--color-primary);
  color: #ffffff;
}

.qty-display {
  font-size: 0.875rem;
  font-weight: 700;
  min-width: 24px;
  text-align: center;
}

.drawer-footer {
  padding: 1.5rem 1.75rem;
  border-top: 1px solid var(--color-border);
  background: var(--color-bg-alt);
}

.btn-floating-cart {
  position: fixed;
  bottom: 2rem;
  left: 2rem;
  z-index: 990;
  background: var(--color-primary-dark);
  color: #ffffff;
  border: 2px solid var(--color-accent);
  padding: 0.85rem 1.4rem;
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-xl);
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.875rem;
  font-weight: 700;
  cursor: pointer;
  transition: all var(--transition-normal);
}

.btn-floating-cart:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-glow);
}

/* ==========================================================================
   KURUMSAL / HAKKIMIZDA BÖLÜMÜ
   ========================================================================== */

.about-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 4rem;
  align-items: center;
}

.about-image-wrapper {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}

.about-image-wrapper img {
  width: 100%;
  height: 480px;
  object-fit: cover;
  transition: transform var(--transition-smooth);
}

.about-image-wrapper:hover img {
  transform: scale(1.03);
}

.about-experience-badge {
  position: absolute;
  bottom: 24px;
  left: 24px;
  background: rgba(15, 23, 42, 0.92);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(197, 155, 39, 0.4);
  padding: 1.25rem 1.5rem;
  border-radius: var(--radius-md);
  color: #ffffff;
  display: flex;
  align-items: center;
  gap: 1rem;
  box-shadow: var(--shadow-lg);
}

.exp-number {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-accent);
  line-height: 1;
}

.exp-text {
  font-size: 0.8125rem;
  font-weight: 700;
  line-height: 1.3;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.about-content h3 {
  font-size: 1.85rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1.3;
  margin-bottom: 1.25rem;
}

.about-content p {
  color: var(--color-text-muted);
  margin-bottom: 1.25rem;
  font-size: 1rem;
}

.about-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  margin-top: 2rem;
}

.about-feature-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.feature-icon-box {
  width: 38px;
  height: 38px;
  background: var(--color-accent-light);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
  flex-shrink: 0;
}

.feature-icon-box svg {
  width: 20px;
  height: 20px;
}

.feature-text h4 {
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 0.2rem;
}

.feature-text p {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  margin-bottom: 0;
  line-height: 1.4;
}

/* ==========================================================================
   ÜRÜN GRUPLARI & ÇÖZÜMLER (PRODUCT CATEGORIES)
   ========================================================================== */

.category-filter-bar {
  display: flex;
  justify-content: center;
  gap: 0.75rem;
  margin-bottom: 3rem;
  flex-wrap: wrap;
}

.filter-btn {
  padding: 0.65rem 1.25rem;
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-muted);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.filter-btn:hover, .filter-btn.active {
  background: var(--color-primary);
  color: #ffffff;
  border-color: var(--color-primary);
  box-shadow: var(--shadow-sm);
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

@media (max-width: 1200px) {
  .products-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
  }
}

@media (max-width: 640px) {
  .products-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
}

.product-card {
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
}

.product-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
  border-color: rgba(197, 155, 39, 0.4);
}

.product-image-container {
  position: relative;
  height: 200px;
  overflow: hidden;
  background: var(--color-bg-alt);
}

.product-image-container img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-smooth);
}

.product-card:hover .product-image-container img {
  transform: scale(1.06);
}

.product-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  background: rgba(15, 23, 42, 0.85);
  backdrop-filter: blur(6px);
  color: #ffffff;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-full);
  letter-spacing: 0.3px;
}

.product-brand-tag {
  position: absolute;
  top: 12px;
  right: 12px;
  background: var(--color-accent);
  color: #ffffff;
  font-size: 0.72rem;
  font-weight: 800;
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-full);
  text-transform: uppercase;
}

.product-body {
  padding: 1.25rem 1.25rem 1.5rem 1.25rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.product-category-name {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--color-accent);
  text-transform: uppercase;
  letter-spacing: 1.2px;
  margin-bottom: 0.4rem;
}

.product-title {
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--color-primary);
  margin-bottom: 0.6rem;
  line-height: 1.35;
}

.product-summary {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  line-height: 1.55;
  margin-bottom: 1rem;
  flex-grow: 1;
}

.product-features-list {
  margin-bottom: 1.5rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--color-border-light);
}

.product-features-list li {
  font-size: 0.8125rem;
  color: var(--color-secondary);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.4rem;
}

.product-features-list li svg {
  width: 14px;
  height: 14px;
  color: var(--color-accent);
  flex-shrink: 0;
}

.product-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.btn-card-action {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.65rem 1rem;
  background: var(--color-bg-alt);
  color: var(--color-primary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  font-weight: 700;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-card-action:hover {
  background: var(--color-primary);
  color: #ffffff;
  border-color: var(--color-primary);
}

/* ==========================================================================
   ÇÖZÜM ORTAKLARI & MARKALAR (BRANDS)
   ========================================================================== */

.brands-showcase-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.brand-card {
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.75rem 1.25rem;
  text-align: center;
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.brand-card:hover {
  border-color: var(--color-accent);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.brand-logo-box {
  width: 100%;
  height: 76px;
  background: #ffffff;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
  padding: 0.5rem 1rem;
  border: 1px solid var(--color-border-light);
  transition: all var(--transition-fast);
}

.brand-logo-box img {
  max-width: 140px;
  max-height: 56px;
  width: auto;
  height: auto;
  object-fit: contain;
  transition: transform 0.25s ease;
}

.brand-card:hover .brand-logo-box {
  border-color: rgba(197, 155, 39, 0.35);
  background: #fcfcfd;
}

.brand-card:hover .brand-logo-box img {
  transform: scale(1.06);
}

.brand-logo-badge {
  width: 64px;
  height: 64px;
  background: var(--color-bg-alt);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
  color: var(--color-primary);
  font-weight: 800;
  font-size: 1.25rem;
  border: 1px solid var(--color-border);
  transition: all var(--transition-fast);
}

.brand-card:hover .brand-logo-badge {
  background: var(--color-accent-light);
  color: var(--color-accent);
  border-color: var(--color-accent);
}

.brand-name {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--color-primary);
  margin-bottom: 0.25rem;
}

.brand-category {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* ==========================================================================
   NEDEN ADA BERBEROĞLU? (ADVANTAGES)
   ========================================================================== */

.advantages-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}

.advantage-card {
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 2.25rem 1.75rem;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.advantage-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--color-accent), transparent);
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.advantage-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
  border-color: var(--color-border-light);
}

.advantage-card:hover::before {
  opacity: 1;
}

.advantage-icon-wrapper {
  width: 54px;
  height: 54px;
  background: var(--color-accent-light);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
  margin-bottom: 1.5rem;
}

.advantage-icon-wrapper svg {
  width: 26px;
  height: 26px;
}

.advantage-card h3 {
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--color-primary);
  margin-bottom: 0.75rem;
}

.advantage-card p {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* ==========================================================================
   B2B BAYİ PORTALI BANNER
   ========================================================================== */

.b2b-banner {
  background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 100%);
  border-radius: var(--radius-xl);
  padding: 4rem 3.5rem;
  color: #ffffff;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 3rem;
  align-items: center;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}

.b2b-banner::after {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(197, 155, 39, 0.15) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.b2b-content h2 {
  font-size: 2.25rem;
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 1rem;
}

.b2b-content h2 span {
  color: var(--color-accent);
}

.b2b-content p {
  color: #cbd5e1;
  font-size: 1rem;
  line-height: 1.65;
  margin-bottom: 1.75rem;
}

.b2b-feature-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 2.25rem;
}

.b2b-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.4rem 0.9rem;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-full);
  font-size: 0.8125rem;
  color: #f1f5f9;
}

.b2b-pill svg {
  width: 14px;
  height: 14px;
  color: var(--color-accent);
}

.b2b-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.b2b-card-box {
  background: rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-lg);
  padding: 2rem;
  text-align: center;
}

.b2b-card-icon {
  width: 60px;
  height: 60px;
  background: rgba(197, 155, 39, 0.2);
  border: 1px solid var(--color-accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.25rem auto;
  color: var(--color-accent);
}

.b2b-card-box h3 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.b2b-card-box p {
  font-size: 0.875rem;
  color: #94a3b8;
  margin-bottom: 1.5rem;
}

/* ==========================================================================
   İLETİŞİM, HARİTA & TEKLİF FORMU (CONTACT)
   ========================================================================== */

.contact-wrapper {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 3.5rem;
}

.contact-info-card {
  background: var(--color-primary);
  color: #ffffff;
  border-radius: var(--radius-lg);
  padding: 3rem 2.5rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: var(--shadow-xl);
}

.contact-info-header h3 {
  font-size: 1.85rem;
  font-weight: 800;
  margin-bottom: 0.75rem;
  line-height: 1.2;
}

.contact-info-header p {
  color: #94a3b8;
  font-size: 0.9375rem;
  margin-bottom: 2rem;
}

.contact-details-list {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.contact-detail-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.contact-icon-box {
  width: 42px;
  height: 42px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
  flex-shrink: 0;
}

.contact-icon-box svg {
  width: 20px;
  height: 20px;
}

.contact-item-content h4 {
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--color-accent);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 0.2rem;
}

.contact-item-content p, .contact-item-content a {
  font-size: 0.9375rem;
  color: #e2e8f0;
  line-height: 1.4;
}

.contact-item-content a:hover {
  color: var(--color-accent);
}

.contact-form-container {
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 3rem 2.5rem;
  box-shadow: var(--shadow-md);
}

.form-title-group {
  margin-bottom: 2rem;
}

.form-title-group h3 {
  font-size: 1.65rem;
  font-weight: 800;
  color: var(--color-primary);
  margin-bottom: 0.35rem;
}

.form-title-group p {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

.form-group-full {
  grid-column: span 2;
}

.form-label {
  display: block;
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 0.4rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.form-control {
  width: 100%;
  padding: 0.75rem 1rem;
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text-main);
  font-size: 0.9375rem;
  transition: all var(--transition-fast);
}

.form-control:focus {
  background: #ffffff;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(197, 155, 39, 0.15);
}

textarea.form-control {
  resize: vertical;
  min-height: 110px;
}

/* ==========================================================================
   FOOTER (ALT BÖLÜM)
   ========================================================================== */

.site-footer {
  background: var(--color-primary-dark);
  color: #94a3b8;
  padding: 5rem 0 2rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 0.9fr 0.9fr 1.1fr;
  gap: 3rem;
  margin-bottom: 4rem;
}

.footer-brand p {
  font-size: 0.9375rem;
  line-height: 1.65;
  margin-top: 1.25rem;
  margin-bottom: 1.5rem;
  color: #94a3b8;
}

.footer-col h4 {
  font-size: 1rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 1.5rem;
  position: relative;
  padding-bottom: 0.5rem;
  letter-spacing: 0.5px;
}

.footer-col h4::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 32px;
  height: 2px;
  background: var(--color-accent);
}

.footer-links-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-links-list a {
  font-size: 0.875rem;
  color: #94a3b8;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  transition: all var(--transition-fast);
}

.footer-links-list a:hover {
  color: var(--color-accent);
  transform: translateX(4px);
}

.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.8125rem;
}

.footer-bottom-links {
  display: flex;
  gap: 1.5rem;
}

.footer-bottom-links a:hover {
  color: #ffffff;
}

/* ==========================================================================
   MODAL & TOAST PENCERELERİ
   ========================================================================== */

.modal-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(2, 6, 23, 0.75);
  backdrop-filter: blur(8px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
}

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

.modal-dialog {
  background: #ffffff;
  border-radius: var(--radius-lg);
  max-width: 680px;
  width: 100%;
  max-height: 90vh;
  max-height: 90dvh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  position: relative;
  box-shadow: var(--shadow-xl);
  transform: scale(0.95);
  transition: transform var(--transition-normal);
}

.modal-dialog.product-modal-dialog {
  max-width: 880px;
}

.product-modal-grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 2rem;
  align-items: start;
}

.product-modal-img-wrap {
  position: relative;
  width: 100%;
  min-height: 320px;
  max-height: 420px;
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.25rem;
  overflow: hidden;
  cursor: zoom-in;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.product-modal-img-wrap:hover {
  border-color: var(--color-accent);
  box-shadow: var(--shadow-md);
}

.product-modal-img-wrap img {
  width: 100%;
  height: 340px;
  object-fit: contain;
  display: block;
  transition: transform 0.3s ease;
}

.product-modal-img-wrap:hover img {
  transform: scale(1.04);
}

.modal-img-zoom-hint {
  position: absolute;
  bottom: 10px;
  right: 10px;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.35rem 0.75rem;
  background: rgba(15, 23, 42, 0.82);
  color: #ffffff;
  font-size: 0.72rem;
  font-weight: 600;
  border-radius: 999px;
  backdrop-filter: blur(4px);
  pointer-events: none;
}

.product-modal-cta-box {
  background: var(--color-bg-alt);
  padding: 1.15rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
}

.product-modal-cta-title {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 0.45rem;
}

.product-modal-cta-desc {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  margin-bottom: 0.9rem;
  line-height: 1.55;
}

.product-modal-cta-actions {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.btn-modal-retail {
  width: 100%;
  min-height: 46px;
  justify-content: center;
  padding: 0.7rem 1rem;
  text-align: center;
  white-space: normal;
  line-height: 1.3;
}

.btn-modal-retail svg,
.btn-modal-wholesale svg {
  flex-shrink: 0;
}

.btn-modal-wholesale {
  width: 100%;
  min-height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.7rem 1rem;
  background: #ffffff;
  color: var(--color-primary);
  border: 1.5px solid var(--color-primary);
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  font-weight: 700;
  text-align: center;
  white-space: normal;
  line-height: 1.3;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-modal-wholesale:hover {
  background: var(--color-primary);
  color: #ffffff;
}

@media (max-width: 820px) {
  .product-modal-grid {
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }
  .product-modal-img-wrap {
    min-height: 220px;
  }
  .product-modal-img-wrap img {
    height: 220px;
  }
}

.modal-backdrop.active .modal-dialog {
  transform: scale(1);
}

.modal-close-btn {
  position: absolute;
  top: 1.15rem;
  right: 1.15rem;
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  width: 38px;
  height: 38px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  transition: all var(--transition-fast);
  z-index: 20;
}

.modal-close-btn:hover {
  background: var(--color-primary);
  color: #ffffff;
  border-color: var(--color-primary);
}

.modal-header {
  padding: 1.5rem 3.75rem 1rem 2rem;
  border-bottom: 1px solid var(--color-border-light);
  background: #ffffff;
  flex-shrink: 0;
  position: relative;
  z-index: 10;
}

.modal-body {
  padding: 1.75rem 2rem;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  flex: 1;
}

/* Toast Bildirimi */
.toast-container {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 1100;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.toast {
  background: var(--color-primary-dark);
  color: #ffffff;
  border-left: 4px solid var(--color-accent);
  padding: 1rem 1.5rem;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-xl);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.875rem;
  animation: slideInRight 0.3s ease forwards;
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(100%);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* ==========================================================================
   RESPONSIVE UYUM (MEDIA QUERIES)
   ========================================================================== */

@media (max-width: 1024px) {
  .products-grid, .dynamic-products-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .advantages-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .brands-showcase-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
  
  .b2b-banner {
    grid-template-columns: 1fr;
  }
  
  .contact-wrapper {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .top-bar {
    display: none;
  }
  
  .main-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: #ffffff;
    flex-direction: column;
    padding: 1.5rem;
    border-radius: 0;
    box-shadow: var(--shadow-lg);
    border-bottom: 1px solid var(--color-border);
  }
  
  .main-nav.open {
    display: flex;
  }
  
  .mobile-menu-toggle {
    display: block;
  }
  
  .header-actions .btn-b2b {
    display: none;
  }
  
  .hero-title {
    font-size: 2.25rem;
  }
  
  .hero-stats-strip {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
  }
  
  .about-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  
  .about-image-wrapper img {
    height: 320px;
  }
  
  .products-grid, .dynamic-products-grid {
    grid-template-columns: 1fr;
  }
  
  .catalog-filters-row {
    flex-direction: column;
    align-items: flex-start;
  }
  
  .catalog-secondary-filters {
    width: 100%;
    justify-content: space-between;
  }
  
  .form-grid {
    grid-template-columns: 1fr;
  }
  
  .form-group-full {
    grid-column: span 1;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
  }
  
  .btn-floating-cart {
    bottom: 1rem;
    left: 1rem;
    padding: 0.65rem 1.1rem;
    font-size: 0.8125rem;
  }
}

/* ==========================================================================
   DİNAMİK MARKA VİTRİNİ (DYNAMIC BRANDS SHOWCASE)
   ========================================================================== */
.brands-showcase-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 1.5rem;
}

.brand-card {
  background: #ffffff;
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
  padding: 1.85rem 1.5rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-normal);
  position: relative;
  box-shadow: var(--shadow-sm);
  cursor: pointer;
  overflow: hidden;
}

.brand-card::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--color-accent);
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.brand-card:hover {
  transform: translateY(-6px);
  border-color: rgba(197, 155, 39, 0.4);
  box-shadow: var(--shadow-lg);
}

.brand-card:hover::after {
  opacity: 1;
}

.brand-logo-badge {
  width: 58px;
  height: 58px;
  border-radius: var(--radius-full);
  background: linear-gradient(135deg, var(--color-primary-dark), var(--color-primary));
  color: #ffffff;
  font-size: 1.15rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
  letter-spacing: 0.5px;
  box-shadow: 0 4px 12px rgba(15, 23, 42, 0.12);
  border: 2px solid rgba(197, 155, 39, 0.35);
}

.brand-name {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--color-primary);
  margin-bottom: 0.35rem;
}

.brand-category {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  line-height: 1.4;
  margin-bottom: 0.85rem;
  display: block;
}

.brand-count-tag {
  font-size: 0.72rem;
  font-weight: 700;
  background: #f8fafc;
  color: var(--color-secondary);
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-full);
  border: 1px solid #e2e8f0;
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
}

.brand-card:hover .brand-count-tag {
  background: #eff6ff;
  color: #1d4ed8;
  border-color: #bfdbfe;
}

/* ==========================================================================
   E-TİCARET TARZI SEÇİLİ TEKLİF ÜRÜNLERİ & TEKLİF YÖNETİMİ
   ========================================================================== */
.quote-mode-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: #f0fdf4;
  color: #166534;
  border: 1px solid #bbf7d0;
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-full);
  font-size: 0.78rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
}

.quote-selected-container {
  margin-bottom: 1.5rem;
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: var(--radius-md);
  padding: 1.25rem;
}

.quote-selected-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid #e2e8f0;
}

.quote-selected-title {
  font-size: 0.95rem;
  font-weight: 800;
  color: var(--color-primary);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.quote-selected-count {
  background: var(--color-accent);
  color: #ffffff;
  padding: 0.15rem 0.5rem;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
}

.quote-clear-btn {
  background: none;
  border: none;
  color: #ef4444;
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.quote-clear-btn:hover {
  text-decoration: underline;
}

.quote-items-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  max-height: 380px;
  overflow-y: auto;
  padding-right: 0.25rem;
}

.quote-item-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: var(--radius-sm);
  padding: 0.75rem 1rem;
  transition: all var(--transition-fast);
}

.quote-item-card:hover {
  border-color: #cbd5e1;
  box-shadow: 0 2px 6px rgba(0,0,0,0.04);
}

.quote-item-left {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  flex: 1;
  min-width: 0;
}

.quote-item-thumb {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  object-fit: cover;
  background: #f1f5f9;
  border: 1px solid #e2e8f0;
  flex-shrink: 0;
}

.quote-item-info {
  min-width: 0;
  flex: 1;
}

.quote-item-title {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--color-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-bottom: 0.2rem;
}

.quote-item-meta {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.quote-item-meta .meta-pill {
  background: #f1f5f9;
  color: var(--color-secondary);
  font-weight: 700;
  padding: 0.1rem 0.4rem;
  border-radius: 4px;
}

.quote-item-right {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
}

.quote-stepper {
  display: inline-flex;
  align-items: center;
  background: #f8fafc;
  border: 1px solid #cbd5e1;
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.quote-stepper button {
  width: 28px;
  height: 28px;
  border: none;
  background: transparent;
  color: var(--color-primary);
  font-weight: 700;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}

.quote-stepper button:hover {
  background: #e2e8f0;
}

.quote-stepper span {
  padding: 0 0.5rem;
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--color-primary);
  min-width: 60px;
  text-align: center;
}

.quote-item-remove {
  background: none;
  border: none;
  color: #94a3b8;
  cursor: pointer;
  padding: 0.25rem;
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color var(--transition-fast);
}

.quote-item-remove:hover {
  color: #ef4444;
  background: #fee2e2;
}

.quote-empty-notice {
  text-align: center;
  padding: 2rem 1.5rem;
  background: #f8fafc;
  border: 2px dashed #cbd5e1;
  border-radius: var(--radius-md);
  margin-bottom: 1.5rem;
}

.quote-empty-notice svg {
  color: #94a3b8;
  margin-bottom: 0.75rem;
}

.quote-empty-notice h4 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 0.35rem;
}

.quote-empty-notice p {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  max-width: 380px;
  margin: 0 auto 1rem auto;
}

/* Teklif Başarı Modalı */
.quote-success-content {
  text-align: center;
  padding: 1.5rem 1rem;
}

.success-icon-wrapper {
  width: 72px;
  height: 72px;
  background: #dcfce7;
  color: #16a34a;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.25rem auto;
  box-shadow: 0 0 0 8px rgba(22, 163, 74, 0.12);
}

.quote-code-badge {
  display: inline-block;
  font-family: monospace;
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--color-primary);
  background: #f1f5f9;
  border: 2px dashed #94a3b8;
  padding: 0.5rem 1.25rem;
  border-radius: var(--radius-sm);
  margin: 1rem 0;
  letter-spacing: 1px;
}

/* Teklif Birimi Admin Paneli */
.admin-quotes-table-wrapper {
  max-height: 520px;
  overflow-y: auto;
  border: 1px solid #e2e8f0;
  border-radius: var(--radius-sm);
}

.admin-quotes-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.8125rem;
  text-align: left;
}

.admin-quotes-table th {
  background: #f8fafc;
  color: var(--color-secondary);
  font-weight: 700;
  padding: 0.75rem 1rem;
  border-bottom: 2px solid #e2e8f0;
  position: sticky;
  top: 0;
  z-index: 2;
}

.admin-quotes-table td {
  padding: 0.75rem 1rem;
  border-bottom: 1px solid #f1f5f9;
  vertical-align: middle;
}

.admin-quotes-table tr:hover {
  background: #f8fafc;
}

.badge-status {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-full);
  font-size: 0.72rem;
  font-weight: 700;
}

.badge-status.beklemede {
  background: #fef3c7;
  color: #b45309;
}

.badge-status.inceleniyor {
  background: #e0f2fe;
  color: #0369a1;
}

.badge-status.teklif_hazirlandi {
  background: #dcfce7;
  color: #15803d;
}

.badge-status.onaylandi {
  background: #ede9fe;
  color: #6d28d9;
}

/* =============================================
   GELİŞTİRİCİ KREDİ ŞERIDI
   ============================================= */
.dev-credit-bar {
  background: #0a0f1e;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding: 0.65rem 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.dev-credit-link {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  text-decoration: none;
  color: rgba(255, 255, 255, 0.45);
  font-size: 0.78rem;
  letter-spacing: 0.01em;
  transition: color 0.25s ease;
  position: relative;
}

.dev-credit-link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 1px;
  background: #0A66C2;
  transition: width 0.3s ease;
}

.dev-credit-link:hover {
  color: #fff;
}

.dev-credit-link:hover::after {
  width: 100%;
}

.dev-credit-link:hover .dev-li-icon {
  color: #0A66C2;
  transform: scale(1.1);
}

.dev-li-icon {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  color: rgba(255, 255, 255, 0.35);
  transition: color 0.25s ease, transform 0.25s ease;
}

.dev-credit-text {
  display: flex;
  align-items: center;
  gap: 0.45rem;
}

.dev-label {
  font-weight: 400;
  opacity: 0.7;
}

.dev-label::after {
  content: '·';
  margin-left: 0.45rem;
  opacity: 0.5;
}

.dev-name {
  font-weight: 600;
  letter-spacing: 0.02em;
}

/* =============================================
   CANLI ÜRÜN TICKER ŞERİDİ (Hero Altı)
   ============================================= */
.product-ticker-strip {
  background: #0d1526;
  border-top: 1px solid rgba(255,255,255,0.06);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  display: flex;
  align-items: stretch;
  height: 44px;
  overflow: hidden;
  position: relative;
  z-index: 10;
}

.ticker-label {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0 1.1rem;
  background: #FF6B35;
  color: #fff;
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  white-space: nowrap;
  flex-shrink: 0;
  z-index: 2;
}

.ticker-label svg {
  animation: tickerPulse 1.5s ease-in-out infinite;
}

@keyframes tickerPulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

.ticker-track-wrapper {
  flex: 1;
  overflow: hidden;
  position: relative;
  mask-image: linear-gradient(to right, transparent 0%, black 4%, black 96%, transparent 100%);
  -webkit-mask-image: linear-gradient(to right, transparent 0%, black 4%, black 96%, transparent 100%);
}

.ticker-track {
  display: flex;
  align-items: center;
  gap: 0;
  width: max-content;
  height: 100%;
  animation: tickerScroll 120s linear infinite;
}

.ticker-track:hover {
  animation-play-state: paused;
}

@keyframes tickerScroll {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.ticker-item {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0 1.4rem;
  height: 100%;
  cursor: pointer;
  transition: background 0.2s;
  border-right: 1px solid rgba(255,255,255,0.05);
  white-space: nowrap;
}

.ticker-item:hover {
  background: rgba(255,255,255,0.06);
}

.ticker-stock-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  flex-shrink: 0;
}

.ticker-stock-dot.in {
  background: #22c55e;
  box-shadow: 0 0 6px rgba(34,197,94,0.7);
  animation: dotGlow 2s ease-in-out infinite;
}

.ticker-stock-dot.out {
  background: #f59e0b;
}

@keyframes dotGlow {
  0%, 100% { box-shadow: 0 0 4px rgba(34,197,94,0.5); }
  50% { box-shadow: 0 0 10px rgba(34,197,94,1); }
}

.ticker-item-brand {
  font-size: 0.72rem;
  font-weight: 700;
  color: #FF6B35;
  letter-spacing: 0.02em;
}

.ticker-item-sep {
  color: rgba(255,255,255,0.2);
  font-size: 0.65rem;
}

.ticker-item-name {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.75);
  font-weight: 400;
}

.ticker-item-sku {
  font-size: 0.67rem;
  color: rgba(255,255,255,0.3);
  font-family: 'Courier New', monospace;
  background: rgba(255,255,255,0.05);
  padding: 0.1rem 0.35rem;
  border-radius: 3px;
}

/* ==========================================================================
   GÖRSEL BÜYÜTME (IMAGE LIGHTBOX / ZOOM)
   ========================================================================== */
.product-image-container,
.dia-card-img-wrap,
.dia-product-img-box {
  cursor: zoom-in;
  position: relative;
}

.product-image-container .zoom-indicator,
.dia-card-img-wrap .zoom-indicator,
.dia-product-img-box .zoom-indicator {
  position: absolute;
  bottom: 10px;
  right: 10px;
  background: rgba(15, 23, 42, 0.75);
  color: #ffffff;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transform: scale(0.85);
  transition: all 0.25s ease;
  backdrop-filter: blur(4px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  pointer-events: none;
  z-index: 3;
}

.product-card:hover .product-image-container .zoom-indicator,
.dia-card:hover .dia-card-img-wrap .zoom-indicator,
.dia-product-card:hover .dia-product-img-box .zoom-indicator {
  opacity: 1;
  transform: scale(1);
}

.lightbox-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(10, 15, 29, 0.94);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  z-index: 999999;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 4.25rem 1.5rem 1.5rem 1.5rem;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.28s ease, visibility 0.28s ease;
}

.lightbox-backdrop.active {
  opacity: 1;
  visibility: visible;
}

.lightbox-toolbar {
  position: fixed;
  top: max(0.85rem, env(safe-area-inset-top, 0.85rem));
  right: 1rem;
  left: 1rem;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0.6rem;
  z-index: 25;
  pointer-events: none;
}

.lightbox-tool-btn,
.lightbox-close-btn {
  pointer-events: auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  height: 40px;
  padding: 0 0.95rem;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.85);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.25);
  font-size: 0.8125rem;
  font-weight: 700;
  cursor: pointer;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: all 0.2s ease;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.35);
}

.lightbox-tool-btn:hover {
  background: var(--color-accent);
  border-color: var(--color-accent);
}

.lightbox-close-btn:hover {
  background: #ef4444;
  border-color: #ef4444;
}

.lightbox-dialog {
  position: relative;
  width: 100%;
  max-width: 94vw;
  max-height: 85vh;
  max-height: 85dvh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  transform: scale(0.94);
  transition: transform 0.28s cubic-bezier(0.16, 1, 0.3, 1);
}

.lightbox-backdrop.active .lightbox-dialog {
  transform: scale(1);
}

.lightbox-image-wrapper {
  max-width: 100%;
  max-height: 74vh;
  max-height: 74dvh;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 25px 70px -15px rgba(0, 0, 0, 0.75);
  background: #ffffff;
  padding: 0.75rem;
  border: 1px solid rgba(255, 255, 255, 0.25);
  cursor: zoom-in;
  transition: all 0.25s ease;
}

.lightbox-image-wrapper img {
  max-width: 88vw;
  max-height: 70vh;
  max-height: 70dvh;
  width: auto;
  height: auto;
  object-fit: contain;
  display: block;
  user-select: none;
  transition: transform 0.25s ease;
}

.lightbox-image-wrapper.zoomed {
  overflow: auto;
  -webkit-overflow-scrolling: touch;
  cursor: zoom-out;
  align-items: flex-start;
  justify-content: flex-start;
}

.lightbox-image-wrapper.zoomed img {
  max-width: none;
  max-height: none;
  width: 165%;
  min-width: 580px;
  height: auto;
}

.lightbox-caption {
  margin-top: 0.85rem;
  max-width: 92vw;
  color: #f8fafc;
  font-size: 0.95rem;
  font-weight: 700;
  line-height: 1.4;
  text-align: center;
  word-break: break-word;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.7);
  padding: 0.55rem 1.25rem;
  background: rgba(15, 23, 42, 0.88);
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.18);
  backdrop-filter: blur(6px);
}

@media (max-width: 768px) {
  .lightbox-backdrop {
    padding: 3.75rem 0.75rem 1rem 0.75rem;
  }
  .lightbox-toolbar {
    top: max(0.65rem, env(safe-area-inset-top, 0.65rem));
    right: 0.75rem;
    left: 0.75rem;
  }
  .lightbox-tool-btn,
  .lightbox-close-btn {
    height: 38px;
    padding: 0 0.85rem;
    font-size: 0.78rem;
  }
  .lightbox-image-wrapper {
    padding: 0.5rem;
    max-height: 70vh;
    max-height: 70dvh;
    border-radius: 10px;
  }
  .lightbox-image-wrapper img {
    max-width: 92vw;
    max-height: 66vh;
    max-height: 66dvh;
  }
  .lightbox-image-wrapper.zoomed img {
    min-width: 150vw;
  }
  .lightbox-caption {
    font-size: 0.8125rem;
    padding: 0.45rem 0.9rem;
    margin-top: 0.65rem;
  }
}

/* ==========================================================================
   PERAKENDE SATIŞ NOKTALARIMIZ (DEALERS / BAYİ AĞI YÖNLENDİRME BÖLÜMÜ)
   ========================================================================== */

.dealers-info-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
  background: linear-gradient(90deg, rgba(15, 23, 42, 0.96) 0%, rgba(30, 41, 59, 0.96) 100%);
  color: #f8fafc;
  padding: 1.15rem 1.5rem;
  border-radius: var(--radius-md);
  border-left: 4px solid var(--color-accent);
  margin-bottom: 1.25rem;
  box-shadow: var(--shadow-md);
}

.dealers-info-left {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex: 1;
}

.btn-nearest-dealer {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  padding: 0.75rem 1.25rem;
  background: linear-gradient(135deg, var(--color-accent) 0%, #a87f14 100%);
  color: #ffffff;
  border: none;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 800;
  font-family: inherit;
  white-space: nowrap;
  cursor: pointer;
  box-shadow: 0 4px 14px rgba(197, 155, 39, 0.35);
  transition: all 0.2s ease;
  flex-shrink: 0;
}

.btn-nearest-dealer:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(197, 155, 39, 0.5);
  filter: brightness(1.06);
}

.btn-nearest-dealer.active {
  background: #16a34a;
  box-shadow: 0 4px 14px rgba(22, 163, 74, 0.35);
}

.btn-nearest-dealer:disabled {
  opacity: 0.75;
  cursor: wait;
}

.nearest-status-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  background: #f0fdf4;
  border: 1.5px solid #86efac;
  color: #14532d;
  padding: 0.85rem 1.25rem;
  border-radius: var(--radius-md);
  margin-bottom: 1.25rem;
  font-size: 0.875rem;
}

.nearest-status-text strong {
  color: #166534;
  font-weight: 800;
}

.nearest-reset-btn {
  background: #ffffff;
  color: #15803d;
  border: 1px solid #86efac;
  border-radius: 999px;
  padding: 0.35rem 0.85rem;
  font-size: 0.75rem;
  font-weight: 700;
  font-family: inherit;
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.18s ease;
}

.nearest-reset-btn:hover {
  background: #dcfce7;
}

.dealers-info-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(197, 155, 39, 0.18);
  border: 1px solid rgba(197, 155, 39, 0.45);
  color: var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.dealers-info-text {
  font-size: 0.875rem;
  line-height: 1.55;
  color: #e2e8f0;
}

.dealers-info-text strong {
  color: var(--color-accent);
}

.dealers-controls-box {
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  margin-bottom: 2rem;
  box-shadow: var(--shadow-sm);
}

.dealers-filter-group {
  margin-bottom: 1.25rem;
}

.dealers-filter-label {
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: var(--color-text-muted);
  margin-bottom: 0.65rem;
}

.dealers-city-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.dealer-city-tab {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 1.1rem;
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--color-primary);
  cursor: pointer;
  transition: all 0.2s ease;
}

.dealer-city-tab:hover {
  border-color: var(--color-accent);
  background: #ffffff;
}

.dealer-city-tab.active {
  background: var(--color-primary);
  color: #ffffff;
  border-color: var(--color-primary);
  box-shadow: 0 4px 12px rgba(15, 23, 42, 0.18);
}

.dealer-tab-count {
  font-size: 0.72rem;
  font-weight: 800;
  padding: 0.15rem 0.5rem;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.08);
  color: var(--color-secondary);
}

.dealer-city-tab.active .dealer-tab-count {
  background: var(--color-accent);
  color: #ffffff;
}

.dealers-district-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  max-height: 155px;
  overflow-y: auto;
  padding-right: 0.25rem;
}

.dealer-district-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.4rem 0.85rem;
  background: #f8fafc;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-secondary);
  cursor: pointer;
  transition: all 0.18s ease;
}

.dealer-district-chip span {
  font-size: 0.72rem;
  opacity: 0.75;
}

.dealer-district-chip:hover {
  border-color: var(--color-accent);
  color: var(--color-primary);
}

.dealer-district-chip.active {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: #ffffff;
  font-weight: 700;
}

.dealer-district-chip.active span {
  opacity: 0.95;
}

.dealers-search-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--color-border-light);
}

.dealers-search-input-wrap {
  position: relative;
  flex: 1;
}

.dealers-search-input-wrap svg {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-text-muted);
  pointer-events: none;
}

.dealers-search-input {
  width: 100%;
  padding: 0.7rem 1rem 0.7rem 2.6rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  color: var(--color-primary);
  background: var(--color-bg-alt);
  outline: none;
  transition: all 0.2s ease;
}

.dealers-search-input:focus {
  background: #ffffff;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(197, 155, 39, 0.12);
}

.dealers-result-badge {
  font-size: 0.875rem;
  color: var(--color-secondary);
  background: var(--color-bg-alt);
  padding: 0.65rem 1.1rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  white-space: nowrap;
}

.dealers-result-badge strong {
  color: var(--color-primary);
  font-weight: 800;
}

.dealers-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.dealer-card {
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.35rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all 0.22s ease;
}

.dealer-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(197, 155, 39, 0.5);
}

.dealer-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
}

.dealer-location-badges {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  flex-wrap: wrap;
}

.dealer-city-badge {
  font-size: 0.7rem;
  font-weight: 800;
  padding: 0.2rem 0.55rem;
  border-radius: 4px;
  background: var(--color-primary);
  color: #ffffff;
  letter-spacing: 0.4px;
}

.dealer-district-badge {
  font-size: 0.72rem;
  font-weight: 700;
  padding: 0.2rem 0.55rem;
  border-radius: 4px;
  background: var(--color-accent-light);
  color: #9a7316;
  border: 1px solid rgba(197, 155, 39, 0.25);
}

.dealer-verified-tag {
  font-size: 0.7rem;
  font-weight: 700;
  color: #15803d;
  background: #dcfce7;
  padding: 0.18rem 0.5rem;
  border-radius: 999px;
  white-space: nowrap;
}

.dealer-distance-badge {
  font-size: 0.74rem;
  font-weight: 800;
  color: #0369a1;
  background: #e0f2fe;
  border: 1px solid #7dd3fc;
  padding: 0.2rem 0.6rem;
  border-radius: 999px;
  white-space: nowrap;
}

.dealer-distance-badge.nearest-first {
  color: #15803d;
  background: #dcfce7;
  border-color: #86efac;
}

.dealer-card-nearest {
  border: 2px solid var(--color-accent);
  box-shadow: 0 8px 24px rgba(197, 155, 39, 0.18);
  position: relative;
}

.dealer-nearest-ribbon {
  background: linear-gradient(90deg, var(--color-accent) 0%, #d4a72c 100%);
  color: #ffffff;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.4px;
  text-transform: uppercase;
  padding: 0.3rem 0.75rem;
  border-radius: var(--radius-sm);
  margin-bottom: 0.75rem;
  text-align: center;
}

.dealer-title {
  font-size: 1rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1.4;
  margin-bottom: 0.85rem;
  min-height: 2.8em;
}

.dealer-contact-row {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  margin-bottom: 1rem;
  padding: 0.65rem 0.85rem;
  background: var(--color-bg-alt);
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border-light);
}

.dealer-phone-link {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.9rem;
  font-weight: 800;
  color: var(--color-primary);
  text-decoration: none;
}

.dealer-phone-link svg {
  color: var(--color-accent);
  flex-shrink: 0;
}

.dealer-phone-link:hover {
  color: var(--color-accent);
}

.dealer-backup-phone {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--color-text-muted);
  padding-left: 1.4rem;
}

.dealer-phone-missing {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  font-style: italic;
}

.dealer-phone-reveal-btn {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  background: transparent;
  border: none;
  padding: 0;
  cursor: pointer;
  color: var(--color-primary);
  text-align: left;
  font-family: inherit;
}

.dealer-phone-reveal-btn svg {
  color: var(--color-accent);
  flex-shrink: 0;
}

.dealer-phone-masked-dots {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-secondary);
  letter-spacing: 0.5px;
  flex: 1;
}

.dealer-phone-reveal-badge {
  font-size: 0.72rem;
  font-weight: 800;
  color: var(--color-primary);
  background: #ffffff;
  border: 1px solid var(--color-border);
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.dealer-phone-reveal-btn:hover .dealer-phone-reveal-badge {
  background: var(--color-accent);
  color: #ffffff;
  border-color: var(--color-accent);
}

.dealer-card-actions {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.btn-dealer-call {
  flex: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.55rem 0.75rem;
  background: var(--color-primary);
  color: #ffffff;
  border: none;
  border-radius: var(--radius-sm);
  font-size: 0.8125rem;
  font-weight: 700;
  font-family: inherit;
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn-dealer-call:hover {
  background: var(--color-accent);
  color: #ffffff;
}

.btn-dealer-call.secondary {
  background: var(--color-bg-alt);
  color: var(--color-secondary);
  border: 1px solid var(--color-border);
}

.btn-dealer-map {
  flex: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.55rem 0.75rem;
  background: #ffffff;
  color: var(--color-primary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 0.8125rem;
  font-weight: 700;
  transition: all 0.2s ease;
}

.btn-dealer-map:hover {
  border-color: var(--color-primary);
  background: var(--color-bg-alt);
}

@media (max-width: 1024px) {
  .dealers-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ==========================================================================
   KAPSAMLI MOBİL VE TABLET UYUMLULUK (COMPREHENSIVE MOBILE RESPONSIVENESS)
   ========================================================================== */

/* Dokunmatik ekranlarda görsel büyütme ikonunu her zaman görünür yap */
@media (hover: none), (pointer: coarse) {
  .product-image-container .zoom-indicator,
  .dia-card-img-wrap .zoom-indicator,
  .dia-product-img-box .zoom-indicator {
    opacity: 0.88;
    transform: scale(1);
  }
}

/* Tablet ve Küçük Dizüstü Navigasyon Kırılımı (1080px ve altı) */
@media (max-width: 1080px) {
  .main-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: #ffffff;
    flex-direction: column;
    align-items: stretch;
    padding: 1rem 1.25rem 1.25rem 1.25rem;
    border-radius: 0 0 var(--radius-md) var(--radius-md);
    box-shadow: 0 18px 35px -8px rgba(15, 23, 42, 0.18);
    border-top: 1px solid var(--color-border-light);
    border-bottom: 1px solid var(--color-border);
    gap: 0.35rem;
    z-index: 999;
  }

  .main-nav.open {
    display: flex;
  }

  .main-nav .nav-link {
    padding: 0.75rem 1rem;
    border-radius: var(--radius-sm);
    font-size: 0.95rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
  }

  .main-nav .nav-link-b2b-mobile {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 0.5rem;
    background: linear-gradient(135deg, var(--color-accent), var(--color-accent-hover));
    color: #ffffff;
    font-weight: 700;
    box-shadow: 0 4px 12px rgba(197, 155, 39, 0.25);
  }

  .mobile-menu-toggle {
    display: inline-flex;
  }
}

/* Mobil ve Küçük Tablet Görünümü (768px ve altı) */
@media (max-width: 768px) {
  :root {
    --header-height: 68px;
  }

  .site-header,
  .site-header.scrolled {
    height: 68px;
  }

  .container {
    padding-left: 1rem;
    padding-right: 1rem;
  }

  .brand-logo {
    gap: 0.55rem;
    min-width: 0;
  }

  .brand-logo-img {
    width: 40px;
    height: 40px;
  }

  .logo-title {
    font-size: 1.05rem;
    letter-spacing: -0.3px;
  }

  .header-actions {
    gap: 0.5rem;
  }

  .btn-header-b2b {
    padding: 0.5rem 0.75rem;
    font-size: 0.78rem;
  }

  .b2b-btn-text-full {
    display: none;
  }

  .b2b-btn-text-short {
    display: inline;
  }

  /* Hero Bölümü Mobil */
  .hero-section {
    padding: 2.75rem 0 3.25rem 0;
    min-height: auto;
  }

  .badge-tag {
    font-size: 0.72rem;
    padding: 0.3rem 0.75rem;
    margin-bottom: 1rem;
  }

  .hero-title {
    font-size: clamp(1.65rem, 6.2vw, 2.2rem);
    line-height: 1.22;
    margin-bottom: 1rem;
  }

  .hero-title br {
    display: none;
  }

  .hero-desc {
    font-size: 0.9375rem;
    line-height: 1.6;
    margin-bottom: 1.65rem;
  }

  .hero-buttons {
    flex-direction: column;
    align-items: stretch;
    gap: 0.75rem;
    margin-bottom: 2.25rem;
  }

  .hero-buttons a,
  .hero-buttons button {
    width: 100%;
    justify-content: center;
    padding: 0.85rem 1.25rem !important;
    font-size: 0.9rem !important;
  }

  .hero-stats-strip {
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem 0.75rem;
    padding-top: 1.5rem;
  }

  .stat-number {
    font-size: 1.65rem;
  }

  .stat-label {
    font-size: 0.72rem;
  }

  /* Canlı Stok Ticker Mobil */
  .product-ticker-strip {
    height: 38px;
  }

  .ticker-label {
    padding: 0 0.75rem;
    font-size: 0.62rem;
  }

  .ticker-item {
    padding: 0 0.95rem;
  }

  /* Genel Bölüm Boşlukları & Başlıklar */
  .section {
    padding: 3.5rem 0;
  }

  .section-header {
    margin-bottom: 2rem;
  }

  .section-title {
    font-size: clamp(1.5rem, 5.5vw, 1.95rem);
    margin-bottom: 0.65rem;
  }

  .section-desc {
    font-size: 0.9375rem;
  }

  /* Kurumsal / Hakkımızda Mobil */
  .about-grid {
    grid-template-columns: 1fr;
    gap: 1.85rem;
  }

  .about-image-wrapper img {
    height: 250px;
  }

  .about-experience-badge {
    bottom: 12px;
    left: 12px;
    right: 12px;
    padding: 0.85rem 1rem;
    gap: 0.75rem;
  }

  .exp-number {
    font-size: 1.85rem;
  }

  .exp-text {
    font-size: 0.75rem;
  }

  .about-content h3 {
    font-size: 1.4rem;
  }

  .about-content p {
    font-size: 0.9375rem;
  }

  .about-features {
    grid-template-columns: 1fr;
    gap: 1rem;
    margin-top: 1.5rem;
  }

  /* Dinamik Katalog Mobil Kontroller & Yatay Kaydırılabilir Marka Çipleri */
  .catalog-controls-container {
    padding: 1rem;
    margin-bottom: 1.5rem;
    border-radius: var(--radius-md);
  }

  .catalog-search-input,
  .dealers-search-input,
  .form-control,
  .sort-select {
    font-size: 16px !important; /* iOS Safari otomatik zoom engelleme */
  }

  .catalog-search-input {
    padding: 0.75rem 0.85rem 0.75rem 2.6rem;
  }

  .catalog-filters-row {
    flex-direction: column;
    align-items: stretch;
    gap: 0.85rem;
  }

  .brand-chips-group {
    flex-wrap: nowrap;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    padding-bottom: 0.25rem;
    margin: 0 -0.25rem;
    padding-left: 0.25rem;
    padding-right: 0.25rem;
  }

  .brand-chips-group::-webkit-scrollbar {
    display: none;
  }

  .brand-chips-group .chip-btn {
    flex-shrink: 0;
    white-space: nowrap;
    padding: 0.45rem 0.85rem;
  }

  .catalog-secondary-filters {
    width: 100%;
  }

  .sort-select {
    width: 100%;
    padding: 0.6rem 0.85rem;
  }

  .catalog-stats-bar {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.35rem;
    margin-bottom: 1rem;
    font-size: 0.8125rem;
  }

  /* Katalog Ürün Izgarası: Mobilde 2 Sütun Kompakt Görünüm */
  .dynamic-products-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
  }

  .dia-card-img-wrap {
    height: 130px;
    padding: 0.6rem;
  }

  .sku-badge {
    font-size: 0.58rem;
    padding: 0.15rem 0.4rem;
    max-width: calc(100% - 12px);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .dia-card-content {
    padding: 0.75rem;
  }

  .dia-card-meta {
    flex-wrap: wrap;
    gap: 0.25rem;
  }

  .dia-brand-text {
    font-size: 0.625rem;
  }

  .dia-unit-text {
    font-size: 0.6rem;
    padding: 0.1rem 0.35rem;
  }

  .dia-product-name {
    font-size: 0.78rem;
    margin-bottom: 0.6rem;
    min-height: 2.1rem;
  }

  .dia-card-actions {
    grid-template-columns: 1fr;
    padding-top: 0.55rem;
  }

  .dia-card-actions .btn-primary {
    padding: 0.5rem 0.5rem !important;
    font-size: 0.75rem !important;
    width: 100%;
  }

  /* Çözüm Grupları (#products) Yatay Kaydırılabilir Kategori Barı */
  .category-filter-bar {
    justify-content: flex-start;
    flex-wrap: nowrap;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    margin: 0 -1rem 1.75rem -1rem;
    padding: 0 1rem 0.35rem 1rem;
    gap: 0.5rem;
  }

  .category-filter-bar::-webkit-scrollbar {
    display: none;
  }

  .filter-btn {
    flex-shrink: 0;
    white-space: nowrap;
    padding: 0.55rem 1rem;
    font-size: 0.8125rem;
  }

  .products-grid {
    grid-template-columns: 1fr;
    gap: 1.15rem;
  }

  .product-image-container {
    height: 185px;
  }

  /* Markalarımız (#brands) Mobilde 2 Sütun */
  .brands-showcase-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
  }

  .brand-card {
    padding: 1rem 0.75rem;
  }

  .brand-logo-box {
    height: 62px;
    padding: 0.4rem 0.65rem;
    margin-bottom: 0.65rem;
  }

  .brand-logo-box img {
    max-width: 110px;
    max-height: 44px;
  }

  .brand-name {
    font-size: 0.92rem;
  }

  .brand-category {
    font-size: 0.68rem;
    margin-bottom: 0.55rem;
    letter-spacing: 0.3px;
  }

  .brand-count-tag {
    font-size: 0.65rem;
    padding: 0.2rem 0.5rem;
  }

  /* Perakende Satış Noktalarımız (#dealers) Mobil */
  .dealers-info-banner {
    flex-direction: column;
    align-items: stretch;
    padding: 1rem 1.15rem;
    gap: 0.9rem;
  }

  .dealers-info-left {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.65rem;
  }

  .btn-nearest-dealer {
    width: 100%;
    white-space: normal;
    text-align: center;
    padding: 0.8rem 1rem;
    line-height: 1.3;
  }

  .nearest-status-bar {
    flex-direction: column;
    align-items: stretch;
    gap: 0.65rem;
    padding: 0.85rem 1rem;
    text-align: center;
  }

  .nearest-reset-btn {
    width: 100%;
    padding: 0.5rem;
  }

  .dealers-controls-box {
    padding: 1rem;
    border-radius: var(--radius-md);
  }

  .dealers-city-tabs {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.45rem;
  }

  .dealer-city-tab {
    justify-content: space-between;
    padding: 0.55rem 0.75rem;
    font-size: 0.8rem;
  }

  .dealers-district-chips {
    flex-wrap: nowrap;
    overflow-x: auto;
    overflow-y: hidden;
    max-height: none;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    padding-bottom: 0.25rem;
  }

  .dealers-district-chips::-webkit-scrollbar {
    display: none;
  }

  .dealer-district-chip {
    flex-shrink: 0;
    white-space: nowrap;
  }

  .dealers-search-row {
    flex-direction: column;
    align-items: stretch;
    gap: 0.65rem;
  }

  .dealers-result-badge {
    text-align: center;
    padding: 0.55rem;
    font-size: 0.8125rem;
  }

  .dealers-grid {
    grid-template-columns: 1fr;
    gap: 0.85rem;
  }

  .dealer-card {
    padding: 1.1rem;
  }

  .dealer-title {
    min-height: auto;
    font-size: 0.95rem;
    margin-bottom: 0.75rem;
  }

  .dealer-phone-reveal-btn {
    flex-wrap: wrap;
    gap: 0.4rem;
  }

  .btn-dealer-call,
  .btn-dealer-map {
    min-height: 42px;
  }

  /* Neden Biz / Avantajlarımız (#advantages) Mobil */
  .advantages-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .advantage-card {
    padding: 1.5rem 1.25rem;
  }

  .advantage-icon-wrapper {
    width: 46px;
    height: 46px;
    margin-bottom: 1rem;
  }

  /* B2B Bayi Portalı Banner Mobil */
  .b2b-banner {
    padding: 2rem 1.25rem;
    gap: 1.75rem;
    border-radius: var(--radius-lg);
  }

  .b2b-content h2 {
    font-size: 1.6rem;
  }

  .b2b-content p {
    font-size: 0.9375rem;
    margin-bottom: 1.25rem;
  }

  .b2b-feature-pills {
    gap: 0.5rem;
    margin-bottom: 1.5rem;
  }

  .b2b-pill {
    font-size: 0.75rem;
    padding: 0.35rem 0.75rem;
  }

  .b2b-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .b2b-actions a,
  .b2b-actions button {
    width: 100%;
    justify-content: center;
  }

  .b2b-card-box {
    padding: 1.5rem 1.15rem;
  }

  /* İletişim & Form (#contact) Mobil */
  .contact-wrapper {
    gap: 1.75rem;
  }

  .contact-info-card,
  .contact-form-container {
    padding: 1.75rem 1.25rem;
    border-radius: var(--radius-md);
  }

  .contact-info-header h3,
  .form-title-group h3 {
    font-size: 1.4rem;
  }

  .contact-item-content p,
  .contact-item-content a {
    overflow-wrap: anywhere;
    word-break: break-word;
  }

  /* Footer Mobil */
  .site-footer {
    padding: 3.5rem 0 1.5rem 0;
  }

  .footer-grid {
    gap: 2rem;
    margin-bottom: 2.5rem;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
    gap: 0.85rem;
  }

  .footer-bottom-links {
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.65rem 1.15rem;
  }

  /* Modaller & Toast Mobil */
  .modal-backdrop {
    padding: 0.75rem;
    align-items: flex-end;
  }

  .modal-dialog {
    max-height: 92vh;
    max-height: 92dvh;
    border-radius: var(--radius-md);
  }

  .modal-close-btn {
    top: 0.85rem;
    right: 0.85rem;
    width: 34px;
    height: 34px;
  }

  .modal-header {
    padding: 1.15rem 3.25rem 0.85rem 1.15rem;
  }

  #b2b-modal .modal-header,
  #b2b-register-modal .modal-header {
    padding: 1.15rem 2.75rem 0.85rem 2.75rem;
  }

  .modal-logo-img {
    width: 54px;
    height: 54px;
    margin-bottom: 0.5rem;
  }

  .modal-header h3,
  #modal-product-title {
    font-size: 1.1rem !important;
    line-height: 1.3;
  }

  .modal-body {
    padding: 1.1rem 1.15rem 1.35rem 1.15rem;
  }

  .product-modal-img-wrap {
    min-height: 195px;
    max-height: 230px;
    padding: 0.75rem;
  }

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

  .product-modal-cta-box {
    padding: 0.95rem;
  }

  .btn-modal-retail,
  .btn-modal-wholesale {
    font-size: 0.8125rem;
    padding: 0.65rem 0.85rem;
  }

  .toast-container {
    left: 0.85rem;
    right: 0.85rem;
    bottom: 0.85rem;
  }

  .toast {
    width: 100%;
    padding: 0.85rem 1rem;
    font-size: 0.8125rem;
  }
}

/* Çok Küçük Telefon Ekranları (360px ve altı) */
@media (max-width: 360px) {
  .logo-title {
    font-size: 0.95rem;
  }

  .dynamic-products-grid,
  .brands-showcase-grid,
  .dealers-city-tabs {
    grid-template-columns: 1fr;
  }

  .dealer-card-actions {
    flex-direction: column;
    align-items: stretch;
  }
}

/* ==========================================================================
   DİNAMİK ÜRÜN & MARKA SEO DETAY STİLLERİ (TRENDYOL / KOÇTAŞ MİMARİSİ)
   ========================================================================== */
.modal-header-top-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding-right: 2.5rem;
  margin-bottom: 0.45rem;
  flex-wrap: wrap;
}

.modal-header-top-row .badge-tag {
  margin-bottom: 0 !important;
}

.btn-share-product {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.3rem 0.7rem;
  border-radius: 999px;
  border: 1px solid var(--color-border);
  background: #f8fafc;
  color: var(--color-secondary);
  font-size: 0.75rem;
  font-weight: 700;
  font-family: inherit;
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn-share-product:hover {
  border-color: var(--color-accent);
  color: var(--color-primary);
  background: #fefce8;
}

.modal-product-title-heading {
  font-size: 1.45rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1.3;
  margin: 0;
}

.modal-related-section {
  margin-top: 1.75rem;
  padding-top: 1.35rem;
  border-top: 1px solid var(--color-border);
}

.modal-related-title {
  font-size: 0.95rem;
  font-weight: 800;
  color: var(--color-primary);
  margin-bottom: 0.85rem;
}

.modal-related-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
}

.modal-related-card {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.6rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: #f8fafc;
  text-decoration: none;
  color: inherit;
  transition: all 0.18s ease;
}

.modal-related-card:hover {
  border-color: var(--color-accent);
  background: #ffffff;
  box-shadow: var(--shadow-sm);
  transform: translateY(-1px);
}

.modal-related-card img {
  width: 48px;
  height: 48px;
  object-fit: contain;
  background: #ffffff;
  border-radius: 6px;
  border: 1px solid #e2e8f0;
  padding: 2px;
  flex-shrink: 0;
}

.modal-related-info {
  min-width: 0;
  flex: 1;
}

.modal-related-sku {
  font-size: 0.68rem;
  font-weight: 700;
  color: var(--color-accent);
  display: block;
}

.modal-related-name {
  font-size: 0.76rem;
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1.3;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

@media (max-width: 768px) {
  .modal-related-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 480px) {
  .modal-related-grid {
    grid-template-columns: 1fr;
  }
}