/* ==========================================================================
   MATBAA ATÖLYESİ - Kurumsal Web Tasarım Sistemi
   CMYK Tabanlı Tasarım Sistemi: Cyan (#00AEEF), Magenta (#EC008C), Yellow (#FFED00), Black (#1E1E24)
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=Space+Grotesk:wght@500;700&display=swap');

:root {
  /* CMYK Kurumsal Renk Paleti */
  --cmyk-cyan: #00AEEF;
  --cmyk-cyan-hover: #0098d3;
  --cmyk-cyan-light: rgba(0, 174, 239, 0.08);
  --cmyk-cyan-border: rgba(0, 174, 239, 0.35);

  --cmyk-magenta: #EC008C;
  --cmyk-magenta-hover: #cf007b;
  --cmyk-magenta-light: rgba(236, 0, 140, 0.08);
  --cmyk-magenta-border: rgba(236, 0, 140, 0.35);

  --cmyk-yellow: #FFED00;
  --cmyk-yellow-dark: #d4c500;
  --cmyk-yellow-light: rgba(255, 237, 0, 0.15);

  --cmyk-black: #1E1E24;
  --cmyk-black-hover: #141418;
  --cmyk-black-light: rgba(30, 30, 36, 0.06);

  /* Nötr Renkler */
  --bg-body: #F8F9FA;
  --bg-card: #FFFFFF;
  --bg-alt: #F1F3F5;
  --border-color: #E5E7EB;
  --border-light: #F0F2F5;

  /* Tipografi */
  --text-main: #111111;
  --text-muted: #555555;
  --text-light: #8E95A2;
  --font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'Space Grotesk', monospace;

  /* Efektler & Gölgeler */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-full: 9999px;

  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.06), 0 1px 2px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 4px 14px rgba(30, 30, 36, 0.07);
  --shadow-lg: 0 10px 30px rgba(30, 30, 36, 0.10);
  --shadow-hover: 0 14px 34px rgba(0, 174, 239, 0.14);

  --transition: all 0.22s cubic-bezier(0.16, 1, 0.3, 1);
  --container-width: 1320px;
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-family);
  background-color: var(--bg-body);
  color: var(--text-main);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

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

button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
}

ul {
  list-style: none;
}

/* Konteyner */
.container {
  width: 100%;
  max-width: var(--container-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: 20px;
  padding-right: 20px;
}

/* ==========================================================================
   ÜST BİLGİ & DUYURU BARI (TOPBAR)
   ========================================================================== */
.topbar {
  background-color: var(--cmyk-black);
  color: #D1D5DB;
  font-size: 0.82rem;
  border-bottom: 2px solid var(--cmyk-cyan);
  position: relative;
  z-index: 1001;
}

.topbar::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--cmyk-cyan) 0%, var(--cmyk-magenta) 35%, var(--cmyk-yellow) 70%, var(--cmyk-black) 100%);
}

.topbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 7px 0;
  flex-wrap: wrap;
  gap: 10px;
}

.topbar-left, .topbar-right {
  display: flex;
  align-items: center;
  gap: 18px;
}

.topbar-item {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

.topbar-item i {
  color: var(--cmyk-cyan);
}

.topbar-item a:hover {
  color: #FFFFFF;
}

.topbar-badge {
  background-color: var(--cmyk-yellow);
  color: var(--cmyk-black);
  font-weight: 700;
  font-size: 0.72rem;
  padding: 2px 7px;
  border-radius: var(--radius-sm);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* ==========================================================================
   ANA HEADER
   ========================================================================== */
.site-header {
  background: var(--bg-card);
  border-bottom: 1px solid var(--border-color);
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: var(--shadow-sm);
}

.header-main {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
  gap: 24px;
}

/* Logo */
.header-logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.header-logo img {
  height: 70px;
  width: 70px;
  object-fit: contain;
  transition: var(--transition);
}

.header-logo:hover img {
  transform: scale(1.04);
}

/* Arama Kutusu */
.header-search {
  flex: 1;
  max-width: 520px;
  position: relative;
}

.header-search-form {
  display: flex;
  position: relative;
  width: 100%;
}

.header-search-input {
  width: 100%;
  padding: 10px 48px 10px 16px;
  background: var(--bg-alt);
  border: 1.5px solid var(--border-color);
  border-radius: var(--radius-full);
  font-size: 0.92rem;
  color: var(--text-main);
  outline: none;
  transition: var(--transition);
}

.header-search-input:focus {
  background: #FFFFFF;
  border-color: var(--cmyk-cyan);
  box-shadow: 0 0 0 3px rgba(0, 174, 239, 0.15);
}

.header-search-btn {
  position: absolute;
  right: 5px;
  top: 50%;
  transform: translateY(-50%);
  width: 34px;
  height: 34px;
  background: var(--cmyk-cyan);
  border: none;
  border-radius: var(--radius-full);
  color: #FFFFFF;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.header-search-btn:hover {
  background: var(--cmyk-cyan-hover);
}

/* Header Aksiyonlar (Sepet & WhatsApp) */
.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.btn-header-wa {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #25D366;
  color: #FFFFFF;
  font-weight: 700;
  font-size: 0.88rem;
  padding: 9px 16px;
  border-radius: var(--radius-full);
  box-shadow: 0 3px 10px rgba(37, 211, 102, 0.25);
  transition: var(--transition);
}

.btn-header-wa:hover {
  background: #20BA5A;
  transform: translateY(-1px);
  box-shadow: 0 5px 15px rgba(37, 211, 102, 0.35);
  color: #FFFFFF;
}

.header-cart-btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--cmyk-black);
  color: #FFFFFF;
  padding: 9px 18px;
  border-radius: var(--radius-full);
  font-weight: 700;
  font-size: 0.9rem;
  cursor: pointer;
  border: none;
  transition: var(--transition);
}

.header-cart-btn:hover {
  background: var(--cmyk-black-hover);
  box-shadow: 0 4px 12px rgba(30, 30, 36, 0.2);
}

.header-cart-badge {
  background: var(--cmyk-magenta);
  color: #FFFFFF;
  font-size: 0.76rem;
  font-weight: 800;
  min-width: 20px;
  height: 20px;
  padding: 0 5px;
  border-radius: var(--radius-full);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
}

/* Mobil Menü Butonu */
.mobile-menu-toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--border-color);
  padding: 8px 12px;
  border-radius: var(--radius-md);
  font-size: 1.2rem;
  color: var(--cmyk-black);
  cursor: pointer;
}

/* ==========================================================================
   NAVİGASYON BARI & DROPDOWN'LAR
   ========================================================================== */
.header-nav {
  background: #FFFFFF;
  border-top: 1px solid var(--border-light);
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 2px;
  position: relative;
}

.nav-item {
  position: relative;
}

.nav-link {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 13px 14px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--cmyk-black);
  white-space: nowrap;
  border-bottom: 2px solid transparent;
  transition: var(--transition);
}

.nav-link i.chevron {
  font-size: 0.7rem;
  color: var(--text-light);
  transition: transform 0.2s ease;
}

.nav-item:hover > .nav-link {
  color: var(--cmyk-cyan);
  border-bottom-color: var(--cmyk-cyan);
}

.nav-item:hover > .nav-link i.chevron {
  transform: rotate(180deg);
  color: var(--cmyk-cyan);
}

.nav-link.active {
  color: var(--cmyk-cyan);
  border-bottom-color: var(--cmyk-cyan);
}

/* Rozetler */
.nav-badge-sale {
  background: var(--cmyk-magenta);
  color: #FFFFFF;
  font-size: 0.65rem;
  font-weight: 800;
  padding: 1px 6px;
  border-radius: var(--radius-full);
  margin-left: 2px;
  text-transform: uppercase;
}

.nav-badge-direct {
  background: var(--cmyk-yellow);
  color: var(--cmyk-black);
  font-size: 0.65rem;
  font-weight: 800;
  padding: 1px 6px;
  border-radius: var(--radius-full);
  margin-left: 2px;
}

/* Mega Menü / Klasik Dropdown */
.nav-dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  background: #FFFFFF;
  min-width: 250px;
  padding: 10px;
  border-radius: 0 0 var(--radius-md) var(--radius-md);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-lg);
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  z-index: 1000;
}

.nav-dropdown.mega-menu {
  width: 580px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 6px;
  padding: 16px;
}

.nav-item:hover .nav-dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 12px;
  font-size: 0.86rem;
  font-weight: 500;
  color: var(--text-main);
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.dropdown-link i {
  color: var(--cmyk-cyan);
  font-size: 0.8rem;
  width: 14px;
}

.dropdown-link:hover {
  background: var(--cmyk-cyan-light);
  color: var(--cmyk-cyan);
  transform: translateX(3px);
}

/* ==========================================================================
   HERO BANNER ALANI
   ========================================================================== */
.hero-banner {
  background: linear-gradient(135deg, #18181D 0%, #1E1E24 50%, #272831 100%);
  color: #FFFFFF;
  position: relative;
  overflow: hidden;
  padding: 44px 0 40px;
  border-bottom: 3px solid var(--cmyk-cyan);
}

.hero-banner::after {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 45%;
  height: 100%;
  background: radial-gradient(circle at 80% 40%, rgba(0, 174, 239, 0.16), transparent 70%),
              radial-gradient(circle at 90% 80%, rgba(236, 0, 140, 0.12), transparent 60%);
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  align-items: center;
  gap: 40px;
  position: relative;
  z-index: 2;
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  padding: 5px 14px;
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--cmyk-cyan);
  margin-bottom: 14px;
  backdrop-filter: blur(4px);
}

.hero-title {
  font-size: 2.35rem;
  font-weight: 800;
  line-height: 1.18;
  letter-spacing: -0.8px;
  margin-bottom: 14px;
}

.hero-title .text-cyan {
  color: var(--cmyk-cyan);
}

.hero-title .text-magenta {
  color: var(--cmyk-magenta);
}

.hero-desc {
  font-size: 1.02rem;
  color: #B2B6C0;
  line-height: 1.55;
  margin-bottom: 22px;
  max-width: 580px;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}

.hero-badges-row {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.hero-badge-item {
  display: flex;
  align-items: center;
  gap: 9px;
  font-size: 0.82rem;
  color: #E0E2E7;
  font-weight: 500;
}

.hero-badge-item i {
  color: var(--cmyk-cyan);
  font-size: 1rem;
}

.hero-visual-card {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-lg);
  padding: 24px;
  backdrop-filter: blur(10px);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.35);
  position: relative;
}

.hero-visual-card::before {
  content: '';
  position: absolute;
  top: -2px;
  left: 20px;
  right: 20px;
  height: 2px;
  background: linear-gradient(90deg, var(--cmyk-cyan), var(--cmyk-magenta), var(--cmyk-yellow));
}

.hero-process-steps {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.hero-step {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}

.step-num {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-full);
  background: var(--cmyk-cyan);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 0.86rem;
  flex-shrink: 0;
}

.hero-step:nth-child(2) .step-num {
  background: var(--cmyk-magenta);
}

.hero-step:nth-child(3) .step-num {
  background: var(--cmyk-yellow);
  color: var(--cmyk-black);
}

.step-content h4 {
  font-size: 0.95rem;
  font-weight: 700;
  color: #FFFFFF;
  margin-bottom: 2px;
}

.step-content p {
  font-size: 0.82rem;
  color: #9CA3AF;
  line-height: 1.4;
}

/* ==========================================================================
   4 ANA KATEGORİ BÖLÜMÜ (HOMEPAGE FOCAL CARDS)
   ========================================================================== */
.section-main-categories {
  padding: 48px 0 30px;
}

.section-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 28px;
  gap: 20px;
  flex-wrap: wrap;
}

.section-title-wrap {
  position: relative;
}

.section-subtitle {
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  color: var(--cmyk-cyan);
  margin-bottom: 4px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.section-title {
  font-size: 1.75rem;
  font-weight: 800;
  letter-spacing: -0.5px;
  color: var(--text-main);
}

.main-cats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.cat-card {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  border: 1.5px solid var(--border-color);
  padding: 26px 22px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  min-height: 220px;
}

.cat-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--cat-accent, var(--cmyk-cyan));
  transition: height 0.2s ease;
}

.cat-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-hover);
  border-color: var(--cat-accent, var(--cmyk-cyan));
}

.cat-card:hover::before {
  height: 6px;
}

.cat-card-1 { --cat-accent: var(--cmyk-cyan); }
.cat-card-2 { --cat-accent: var(--cmyk-magenta); }
.cat-card-3 { --cat-accent: #EAB308; }
.cat-card-4 { --cat-accent: #1E1E24; }

.cat-icon-wrap {
  width: 54px;
  height: 54px;
  border-radius: var(--radius-md);
  background: var(--cmyk-cyan-light);
  color: var(--cat-accent, var(--cmyk-cyan));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 16px;
  transition: var(--transition);
}

.cat-card-2 .cat-icon-wrap { background: var(--cmyk-magenta-light); }
.cat-card-3 .cat-icon-wrap { background: rgba(234, 179, 8, 0.12); }
.cat-card-4 .cat-icon-wrap { background: rgba(30, 30, 36, 0.08); }

.cat-card:hover .cat-icon-wrap {
  transform: scale(1.08);
}

.cat-card-title {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--text-main);
  margin-bottom: 6px;
  letter-spacing: -0.3px;
}

.cat-card-desc {
  font-size: 0.84rem;
  color: var(--text-muted);
  line-height: 1.45;
  margin-bottom: 18px;
}

.cat-special-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: #FFFBEB;
  color: #B45309;
  border: 1px solid #FDE68A;
  padding: 3px 8px;
  border-radius: var(--radius-sm);
  font-size: 0.72rem;
  font-weight: 700;
  margin-bottom: 12px;
}

.cat-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 14px;
  border-top: 1px dashed var(--border-color);
}

.cat-item-count {
  font-size: 0.8rem;
  color: var(--text-light);
  font-weight: 600;
}

.cat-arrow-btn {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-full);
  background: var(--bg-alt);
  color: var(--cmyk-black);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  transition: var(--transition);
}

.cat-card:hover .cat-arrow-btn {
  background: var(--cat-accent, var(--cmyk-cyan));
  color: #FFFFFF;
  transform: translateX(4px);
}

/* ==========================================================================
   ÜRÜN KARTLARI & GRID YAPISI
   ========================================================================== */
.products-section {
  padding: 40px 0 60px;
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}

.product-card {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: var(--transition);
  position: relative;
  box-shadow: var(--shadow-sm);
}

.product-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: #D1D5DB;
}

/* Renk Çerçeveleri */
.product-card.border-cmyk-cyan:hover { border-color: var(--cmyk-cyan); }
.product-card.border-cmyk-magenta:hover { border-color: var(--cmyk-magenta); }
.product-card.border-cmyk-yellow:hover { border-color: #EAB308; }
.product-card.border-cmyk-black:hover { border-color: var(--cmyk-black); }

.product-thumb-wrapper {
  position: relative;
  background: #F9FAFB;
  padding: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 220px;
  overflow: hidden;
  border-bottom: 1px solid var(--border-light);
}

.product-thumb-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 190px;
}

.product-img {
  max-height: 180px;
  width: auto;
  object-fit: contain;
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.product-card:hover .product-img {
  transform: scale(1.05);
}

.product-badges {
  position: absolute;
  top: 10px;
  left: 10px;
  display: flex;
  flex-direction: column;
  gap: 5px;
  z-index: 2;
}

.badge-cat {
  background: rgba(30, 30, 36, 0.85);
  color: #FFFFFF;
  font-size: 0.68rem;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: var(--radius-sm);
  backdrop-filter: blur(4px);
}

.badge-bulk {
  background: var(--cmyk-magenta);
  color: #FFFFFF;
  font-size: 0.68rem;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: var(--radius-sm);
  box-shadow: 0 2px 6px rgba(236, 0, 140, 0.3);
}

.quick-view-btn {
  position: absolute;
  right: 10px;
  bottom: 10px;
  width: 32px;
  height: 32px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.9);
  color: var(--cmyk-black);
  border: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  opacity: 0;
  transform: translateY(6px);
  transition: var(--transition);
  z-index: 3;
}

.product-card:hover .quick-view-btn {
  opacity: 1;
  transform: translateY(0);
}

.quick-view-btn:hover {
  background: var(--cmyk-cyan);
  color: #FFFFFF;
  border-color: var(--cmyk-cyan);
}

.product-content {
  padding: 16px 18px 18px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.product-header-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 6px;
  font-size: 0.74rem;
}

.product-code {
  font-weight: 700;
  color: var(--text-light);
  background: var(--bg-alt);
  padding: 2px 6px;
  border-radius: var(--radius-sm);
}

.product-stock {
  color: #10B981;
  font-weight: 600;
}

.product-title {
  font-size: 0.94rem;
  font-weight: 700;
  line-height: 1.35;
  margin-bottom: 8px;
  min-height: 38px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.product-title a:hover {
  color: var(--cmyk-cyan);
}

.product-dims-badge {
  font-size: 0.76rem;
  color: var(--text-muted);
  background: #F9FAFB;
  border: 1px solid var(--border-color);
  padding: 4px 8px;
  border-radius: var(--radius-sm);
  margin-bottom: 10px;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.product-price-box {
  background: #F8F9FA;
  border-radius: var(--radius-md);
  padding: 8px 10px;
  margin-bottom: 12px;
  margin-top: auto;
  border: 1px solid var(--border-light);
}

.price-label {
  display: block;
  font-size: 0.7rem;
  color: var(--text-light);
  font-weight: 600;
  text-transform: uppercase;
  margin-bottom: 2px;
}

.price-value-row {
  display: flex;
  align-items: baseline;
  gap: 4px;
}

.price-amount {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--cmyk-black);
  letter-spacing: -0.3px;
}

.price-sub {
  font-size: 0.72rem;
  color: var(--text-muted);
}

.tekil-price-row {
  margin-bottom: 4px;
}

.price-type-tag {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 0.72rem;
  font-weight: 800;
  color: var(--cmyk-cyan);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 2px;
}

.price-val-highlight {
  display: flex;
  align-items: baseline;
  gap: 4px;
}

.bulk-tier-hint {
  font-size: 0.72rem;
  color: var(--cmyk-magenta);
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 5px;
  padding-top: 4px;
  border-top: 1px dashed var(--border-color);
  margin-top: 4px;
}

.price-quote {
  font-size: 0.86rem;
  font-weight: 700;
  color: #059669;
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.product-card-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

/* ==========================================================================
   BUTONLAR
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 20px;
  font-size: 0.9rem;
  font-weight: 700;
  border-radius: var(--radius-md);
  cursor: pointer;
  border: 1.5px solid transparent;
  transition: var(--transition);
  text-align: center;
}

.btn-sm {
  padding: 7px 10px;
  font-size: 0.8rem;
  border-radius: var(--radius-sm);
}

.btn-lg {
  padding: 13px 26px;
  font-size: 1rem;
  border-radius: var(--radius-md);
}

.btn-primary {
  background: var(--cmyk-black);
  color: #FFFFFF;
}

.btn-primary:hover {
  background: var(--cmyk-black-hover);
  color: #FFFFFF;
}

.btn-primary-outline {
  background: transparent;
  color: var(--cmyk-black);
  border-color: var(--border-color);
}

.btn-primary-outline:hover {
  background: var(--bg-alt);
  border-color: var(--cmyk-black);
}

.btn-accent {
  background: var(--cmyk-cyan);
  color: #FFFFFF;
}

.btn-accent:hover {
  background: var(--cmyk-cyan-hover);
  color: #FFFFFF;
}

.btn-magenta {
  background: var(--cmyk-magenta);
  color: #FFFFFF;
}

.btn-magenta:hover {
  background: var(--cmyk-magenta-hover);
  color: #FFFFFF;
}

.btn-wa-large {
  background: #25D366;
  color: #FFFFFF;
  font-size: 1.05rem;
  font-weight: 800;
  padding: 14px 28px;
  border-radius: var(--radius-md);
  box-shadow: 0 4px 14px rgba(37, 211, 102, 0.35);
}

.btn-wa-large:hover {
  background: #1EBE5D;
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(37, 211, 102, 0.45);
  color: #FFFFFF;
}

/* ==========================================================================
   ÜRÜN DETAY SAYFASI
   ========================================================================== */
.product-detail-section {
  padding: 32px 0 60px;
}

.breadcrumbs {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.84rem;
  color: var(--text-light);
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.breadcrumbs a:hover {
  color: var(--cmyk-cyan);
}

.breadcrumbs .current {
  color: var(--text-main);
  font-weight: 600;
}

.product-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 40px;
  background: var(--bg-card);
  padding: 32px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
}

/* Galeri */
.gallery-sticky {
  position: sticky;
  top: 90px;
}

.main-image-display {
  background: #F9FAFB;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 420px;
  position: relative;
  overflow: hidden;
}

.main-image-display img {
  max-height: 380px;
  width: auto;
  object-fit: contain;
  transition: transform 0.3s ease;
}

.main-image-display:hover img {
  transform: scale(1.04);
}

.gallery-thumbs {
  display: flex;
  gap: 10px;
  margin-top: 14px;
  overflow-x: auto;
  padding-bottom: 4px;
}

.gallery-thumb-item {
  width: 76px;
  height: 76px;
  border: 2px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 6px;
  background: #FFFFFF;
  cursor: pointer;
  flex-shrink: 0;
  transition: var(--transition);
}

.gallery-thumb-item.active, .gallery-thumb-item:hover {
  border-color: var(--cmyk-cyan);
}

.gallery-thumb-item img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

/* Ürün Sağ Bilgi Kolonu */
.product-info-col {
  display: flex;
  flex-direction: column;
}

.product-info-badges {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
}

.detail-cat-badge {
  background: var(--cmyk-cyan-light);
  color: var(--cmyk-cyan);
  font-weight: 700;
  font-size: 0.78rem;
  padding: 4px 10px;
  border-radius: var(--radius-sm);
}

.detail-code-badge {
  background: var(--bg-alt);
  color: var(--text-muted);
  font-weight: 700;
  font-size: 0.78rem;
  padding: 4px 10px;
  border-radius: var(--radius-sm);
}

.detail-stock-badge {
  font-size: 0.78rem;
  font-weight: 700;
  color: #10B981;
  margin-left: auto;
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.detail-price-highlight-box {
  background: #F8F9FA;
  border-radius: var(--radius-md);
  border: 1.5px solid var(--border-color);
  padding: 16px 20px;
  margin-bottom: 20px;
  border-left: 4px solid var(--cmyk-cyan);
}

.product-detail-title {
  font-size: 1.85rem;
  font-weight: 800;
  line-height: 1.25;
  color: var(--text-main);
  letter-spacing: -0.5px;
  margin-bottom: 14px;
}

.product-detail-desc {
  font-size: 0.94rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 22px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--border-light);
  white-space: pre-line;
}

/* Ebat Tablosu */
.specs-table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 24px;
  background: #FAFAFA;
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 1px solid var(--border-color);
}

.specs-table th, .specs-table td {
  padding: 10px 14px;
  font-size: 0.86rem;
  text-align: left;
  border-bottom: 1px solid var(--border-light);
}

.specs-table th {
  background: #F3F4F6;
  color: var(--text-main);
  font-weight: 700;
  width: 35%;
}

.specs-table td {
  color: var(--text-muted);
  font-weight: 600;
}

/* Seçenekler Alanı (Gramaj & Adetli Fiyat) */
.option-block {
  margin-bottom: 24px;
}

.quantity-block-header {
  margin-bottom: 12px;
}

.quantity-block-title {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.95rem;
  font-weight: 800;
  color: var(--text-main);
  line-height: 1.3;
}

.quantity-block-title i {
  color: var(--cmyk-cyan);
  font-size: 1.05rem;
}

.quantity-block-hint {
  font-size: 0.8rem;
  color: var(--text-muted);
  font-weight: 500;
  margin-top: 3px;
  line-height: 1.45;
}

.option-block-title {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 3px;
  font-size: 0.92rem;
  font-weight: 800;
  color: var(--text-main);
  margin-bottom: 10px;
}

.option-block-title span.hint {
  font-size: 0.78rem;
  color: var(--text-muted);
  font-weight: 500;
}

/* Gramaj Seçenekleri (Mavi Çerçeveli Seçilebilir Butonlar) */
.paper-weights-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
  gap: 10px;
}

/* Adet Seçim Kontrolleri (Modern Miktar Kutusu ve +/- Butonları) */
.quantity-selection-block {
  background: #FFFFFF;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  margin-bottom: 20px;
}

.qty-control-wrapper {
  display: inline-flex;
  align-items: center;
  background: #F8F9FA;
  border: 2px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 4px;
  gap: 6px;
  transition: var(--transition);
}

.qty-control-wrapper:focus-within {
  border-color: var(--cmyk-cyan);
  box-shadow: 0 0 0 3px rgba(0, 174, 239, 0.15);
  background: #FFFFFF;
}

.qty-btn {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #FFFFFF;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  color: var(--text-main);
  font-size: 1.1rem;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition);
}

.qty-btn:hover {
  background: var(--cmyk-cyan);
  color: #FFFFFF;
  border-color: var(--cmyk-cyan);
  transform: translateY(-1px);
}

.qty-btn:active {
  transform: translateY(0);
}

.qty-input {
  width: 100px;
  height: 44px;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  text-align: center;
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--text-main);
  background: #FFFFFF;
  outline: none;
  font-family: inherit;
  transition: var(--transition);
}

.qty-input:focus {
  border-color: var(--cmyk-cyan);
}

.qty-input::-webkit-outer-spin-button,
.qty-input::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

.qty-input[type=number] {
  -moz-appearance: textfield;
}

.qty-unit-label {
  padding: 0 14px;
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--text-muted);
}

.paper-weight-btn {
  background: #FFFFFF;
  border: 2px solid var(--cmyk-cyan-border);
  color: var(--text-main);
  padding: 10px 14px;
  border-radius: var(--radius-md);
  font-size: 0.86rem;
  font-weight: 700;
  cursor: pointer;
  text-align: center;
  transition: var(--transition);
}

.paper-weight-btn:hover {
  background: var(--cmyk-cyan-light);
  border-color: var(--cmyk-cyan);
}

.paper-weight-btn.selected {
  background: var(--cmyk-cyan-light);
  border-color: var(--cmyk-cyan);
  color: var(--cmyk-cyan);
  box-shadow: 0 0 0 3px rgba(0, 174, 239, 0.2);
}

/* Adetli Fiyat Seçenekleri (Kırmızı / Dikkat Çekici Kutucuklar) */
.bulk-prices-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.bulk-price-box {
  background: #FFFFFF;
  border: 2px solid var(--cmyk-magenta-border);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  cursor: pointer;
  transition: var(--transition);
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.bulk-price-box:hover {
  background: var(--cmyk-magenta-light);
  border-color: var(--cmyk-magenta);
}

.bulk-price-box.selected {
  background: var(--cmyk-magenta-light);
  border-color: var(--cmyk-magenta);
  box-shadow: 0 0 0 3px rgba(236, 0, 140, 0.2);
}

.bulk-price-qty {
  font-size: 1.02rem;
  font-weight: 800;
  color: var(--cmyk-black);
}

.bulk-price-unit {
  font-size: 0.86rem;
  font-weight: 700;
  color: var(--cmyk-magenta);
}

.bulk-price-total {
  font-size: 0.76rem;
  color: var(--text-muted);
  margin-top: 3px;
}

.bulk-price-box.selected::after {
  content: '\f00c';
  font-family: 'Font Awesome 6 Free';
  font-weight: 900;
  position: absolute;
  top: 8px;
  right: 10px;
  color: var(--cmyk-magenta);
  font-size: 0.85rem;
}

/* Canlı Tutar Hesaplama Kutusu */
.live-calc-box {
  background: #F1F3F5;
  border-radius: var(--radius-md);
  padding: 16px 20px;
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-left: 4px solid var(--cmyk-cyan);
}

.live-calc-info {
  display: flex;
  flex-direction: column;
}

.live-calc-label {
  font-size: 0.78rem;
  color: var(--text-muted);
  font-weight: 700;
  text-transform: uppercase;
}

.live-calc-detail {
  font-size: 0.88rem;
  color: var(--text-main);
  font-weight: 600;
}

.live-calc-price {
  font-size: 1.65rem;
  font-weight: 800;
  color: var(--cmyk-black);
  letter-spacing: -0.5px;
}

/* Detay Aksiyon Butonları */
.detail-actions-row {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 12px;
  margin-bottom: 24px;
}

/* Güven Rozetleri */
.trust-badges-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  padding-top: 20px;
  border-top: 1px solid var(--border-light);
}

.trust-badge-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  color: var(--text-muted);
  font-weight: 600;
}

.trust-badge-item i {
  color: var(--cmyk-cyan);
  font-size: 1.1rem;
}

/* ==========================================================================
   SEPET VE WHATSAPP SİPARİŞ AKIŞI (sepet.php & Drawer)
   ========================================================================== */
.cart-section, .cart-page-section {
  padding: 36px 0 70px;
  background: #F8F9FA;
  min-height: 70vh;
}

.cart-page-header-wrap {
  margin-bottom: 24px;
}

.cart-page-heading {
  font-size: 1.85rem;
  font-weight: 800;
  color: #1E1E24;
  display: flex;
  align-items: center;
  gap: 12px;
}

.cart-page-heading i {
  color: var(--cmyk-cyan);
}

.cart-page-subtext {
  color: #6B7280;
  font-size: 0.9rem;
  margin-top: 4px;
  line-height: 1.5;
}

/* Sepet 2 Kolonlu Grid */
.cart-page-grid, .cart-layout-grid {
  display: grid;
  grid-template-columns: 1.32fr 0.88fr;
  gap: 28px;
  align-items: flex-start;
  width: 100%;
}

.cart-page-items-box, .cart-items-panel {
  background: #FFFFFF;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  padding: 24px;
  box-shadow: var(--shadow-sm);
  width: 100%;
}

.cart-checkout-box, .checkout-panel {
  background: #FFFFFF;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  padding: 24px;
  box-shadow: var(--shadow-sm);
  position: sticky;
  top: 90px;
  width: 100%;
}

/* Sepet Ürün Kartı (Modern, Kart Temelli ve Esnek) */
.cart-page-item-card {
  background: #FFFFFF;
  border: 1.5px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 16px;
  margin-bottom: 14px;
  transition: var(--transition);
}

.cart-page-item-card:hover {
  border-color: #CBD5E1;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.04);
}

.cart-item-main-row {
  display: flex;
  align-items: center;
  gap: 14px;
  position: relative;
}

.cart-item-img-box {
  width: 68px;
  height: 68px;
  background: #F8F9FA;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.cart-item-img-box img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.cart-item-details-box {
  flex: 1;
  min-width: 0; /* İçeriğin yatay taşmasını önler */
}

.cart-item-title {
  font-size: 0.96rem;
  font-weight: 800;
  line-height: 1.3;
  margin-bottom: 5px;
  color: var(--text-main);
}

.cart-item-title a {
  color: inherit;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.cart-item-title a:hover {
  color: var(--cmyk-cyan);
}

.cart-item-sub-meta {
  font-size: 0.8rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.cart-item-sub-meta .sep {
  color: var(--text-light);
}

.cart-item-remove-btn {
  background: #FEF2F2;
  border: 1px solid #FEE2E2;
  color: #EF4444;
  width: 34px;
  height: 34px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  flex-shrink: 0;
  transition: var(--transition);
}

.cart-item-remove-btn:hover {
  background: #EF4444;
  color: #FFFFFF;
  border-color: #EF4444;
}

/* Alt Sıra: Miktar ve Kalem Tutarı */
.cart-item-action-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px dashed var(--border-light);
}

.cart-qty-widget {
  display: inline-flex;
  align-items: center;
  background: #F8F9FA;
  border: 1.5px solid var(--border-color);
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.cart-qty-btn {
  width: 34px;
  height: 34px;
  background: #FFFFFF;
  border: none;
  color: var(--text-main);
  font-size: 1.05rem;
  font-weight: 700;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.cart-qty-btn:hover {
  background: var(--cmyk-cyan);
  color: #FFFFFF;
}

.cart-qty-btn:active {
  background: var(--cmyk-cyan-hover);
}

.cart-qty-num {
  width: 56px;
  height: 34px;
  border: none;
  border-left: 1px solid var(--border-color);
  border-right: 1px solid var(--border-color);
  text-align: center;
  font-size: 0.95rem;
  font-weight: 800;
  color: var(--text-main);
  background: #FFFFFF;
  outline: none;
  -moz-appearance: textfield;
}

.cart-qty-num::-webkit-outer-spin-button,
.cart-qty-num::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

.cart-qty-text {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--text-muted);
  padding: 0 10px;
  background: #F8F9FA;
}

.cart-item-price-wrap {
  text-align: right;
}

.cart-item-total-val {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--cmyk-black);
  line-height: 1.2;
}

.cart-item-kdv-hint {
  font-size: 0.74rem;
  color: var(--text-light);
  font-weight: 600;
}

/* Genel Kategori & İletişim & Sayfa Kartları */
.category-hero-card {
  background: #FFFFFF;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  padding: 24px 28px;
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  box-shadow: var(--shadow-sm);
}

.contact-page-grid {
  display: grid;
  grid-template-columns: 1.25fr 1fr;
  gap: 32px;
}

.contact-form-card {
  background: #FFFFFF;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  padding: 32px;
  box-shadow: var(--shadow-sm);
}

.about-hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.9fr;
  gap: 36px;
  align-items: center;
  margin-bottom: 40px;
}

.about-stats-card {
  background: #1E1E24;
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow-md);
}

.about-values-card {
  background: #FFFFFF;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  padding: 36px;
  box-shadow: var(--shadow-sm);
}

.campaigns-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 26px;
}

.sectors-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
  margin-bottom: 50px;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 22px;
}

.checkout-title {
  font-size: 1.2rem;
  font-weight: 800;
  margin-bottom: 18px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.form-group {
  margin-bottom: 14px;
}

.form-label {
  display: block;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 5px;
}

.form-label span.req {
  color: var(--cmyk-magenta);
}

.form-control {
  width: 100%;
  padding: 10px 14px;
  border: 1.5px solid var(--border-color);
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  color: var(--text-main);
  background: var(--bg-body);
  outline: none;
  transition: var(--transition);
}

.form-control:focus {
  background: #FFFFFF;
  border-color: var(--cmyk-cyan);
  box-shadow: 0 0 0 3px rgba(0, 174, 239, 0.15);
}

textarea.form-control {
  min-height: 80px;
  resize: vertical;
}

.order-summary-box {
  background: var(--bg-alt);
  border-radius: var(--radius-md);
  padding: 14px 18px;
  margin: 18px 0;
}

.summary-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.88rem;
  margin-bottom: 8px;
  color: var(--text-muted);
}

.summary-row.total-row {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--cmyk-black);
  margin-top: 10px;
  padding-top: 10px;
  border-top: 1.5px dashed var(--border-color);
  margin-bottom: 0;
}

.wa-preview-note {
  font-size: 0.78rem;
  color: var(--text-muted);
  background: #ECFDF5;
  border: 1px solid #A7F3D0;
  border-radius: var(--radius-md);
  padding: 10px 14px;
  margin-bottom: 16px;
  display: flex;
  align-items: flex-start;
  gap: 8px;
  line-height: 1.45;
}

.wa-preview-note i {
  color: #10B981;
  font-size: 1rem;
  margin-top: 2px;
}

/* ==========================================================================
   SLIDE-OVER CART DRAWER
   ========================================================================== */
.cart-drawer-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(2px);
  z-index: 2000;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}

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

.cart-drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  max-width: 440px;
  background: #FFFFFF;
  z-index: 2001;
  transform: translateX(100%);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  flex-direction: column;
  box-shadow: -10px 0 30px rgba(0, 0, 0, 0.2);
}

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

.drawer-header {
  padding: 18px 20px;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.drawer-title {
  font-size: 1.15rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  gap: 8px;
}

.drawer-close-btn {
  background: transparent;
  border: none;
  font-size: 1.25rem;
  cursor: pointer;
  color: var(--text-light);
  padding: 6px;
}

.drawer-close-btn:hover {
  color: var(--cmyk-black);
}

.drawer-body {
  flex: 1;
  overflow-y: auto;
  padding: 16px 20px;
}

/* Çekmece İçi Ürün Kartları */
.drawer-cart-item {
  display: flex;
  gap: 14px;
  padding: 14px 0;
  border-bottom: 1px solid var(--border-light);
  align-items: flex-start;
}

.drawer-cart-item:last-child {
  border-bottom: none;
}

.drawer-item-img {
  width: 60px;
  height: 60px;
  background: var(--bg-alt);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.drawer-item-img img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.drawer-item-content {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
}

.drawer-item-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 8px;
}

.drawer-item-title {
  font-size: 0.88rem;
  font-weight: 800;
  color: var(--text-main);
  line-height: 1.3;
  margin: 0;
}

.drawer-item-del {
  background: #FEF2F2;
  border: 1px solid #FEE2E2;
  color: #EF4444;
  width: 28px;
  height: 28px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.82rem;
  flex-shrink: 0;
  transition: var(--transition);
}

.drawer-item-del:hover {
  background: #EF4444;
  color: #FFFFFF;
  border-color: #EF4444;
}

.drawer-item-meta {
  font-size: 0.74rem;
  color: var(--text-muted);
  margin-top: 3px;
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.drawer-item-meta .sep {
  color: var(--text-light);
}

.drawer-item-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.drawer-qty-control {
  display: inline-flex;
  align-items: center;
  background: #F8F9FA;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.drawer-qty-control button {
  width: 26px;
  height: 26px;
  background: #FFFFFF;
  border: none;
  font-size: 0.95rem;
  font-weight: 700;
  cursor: pointer;
  color: var(--text-main);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.drawer-qty-control button:hover {
  background: var(--cmyk-cyan);
  color: #FFFFFF;
}

.drawer-qty-val {
  padding: 0 8px;
  font-size: 0.84rem;
  font-weight: 800;
  color: var(--text-main);
  min-width: 20px;
  text-align: center;
}

.drawer-qty-unit {
  font-size: 0.72rem;
  color: var(--text-muted);
  font-weight: 600;
  padding-right: 6px;
}

.drawer-item-price {
  font-size: 1rem;
  font-weight: 800;
  color: var(--cmyk-black);
  text-align: right;
}

.drawer-footer {
  padding: 20px;
  border-top: 1px solid var(--border-color);
  background: #FAFAFA;
}

.drawer-total-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 1.15rem;
  font-weight: 800;
  margin-bottom: 14px;
}

/* ==========================================================================
   FOOTER (KURUMSAL ALT ALAN)
   ========================================================================== */
.site-footer {
  background: var(--cmyk-black);
  color: #D1D5DB;
  position: relative;
  border-top: 3px solid var(--cmyk-cyan);
}

.footer-cmyk-strip {
  height: 4px;
  background: linear-gradient(90deg, var(--cmyk-cyan) 0%, var(--cmyk-magenta) 33%, var(--cmyk-yellow) 66%, var(--cmyk-black) 100%);
}

.footer-main {
  padding: 56px 0 36px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr 1.2fr;
  gap: 36px;
}

.footer-col-title {
  font-size: 1.05rem;
  font-weight: 800;
  color: #FFFFFF;
  margin-bottom: 18px;
  position: relative;
  padding-bottom: 10px;
}

.footer-col-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 32px;
  height: 2.5px;
  background: var(--cmyk-cyan);
}

.footer-logo-wrap {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: #FFFFFF;
  border-radius: 50%;
  padding: 6px;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.45);
  border: 2px solid rgba(0, 174, 239, 0.45);
  transition: var(--transition);
}

.footer-logo-wrap:hover {
  transform: scale(1.05);
}

.footer-logo-img {
  height: 88px;
  width: 88px;
  object-fit: contain;
  display: block;
}

.footer-about p {
  font-size: 0.88rem;
  line-height: 1.6;
  color: #9CA3AF;
  margin-bottom: 18px;
}

.footer-links li {
  margin-bottom: 10px;
}

.footer-links a {
  font-size: 0.88rem;
  color: #9CA3AF;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: var(--transition);
}

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

.footer-contact-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.88rem;
  color: #9CA3AF;
  margin-bottom: 14px;
  line-height: 1.45;
}

.footer-contact-list i {
  color: var(--cmyk-cyan);
  font-size: 1rem;
  margin-top: 3px;
  flex-shrink: 0;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 20px 0;
  font-size: 0.82rem;
  color: #6B7280;
}

.footer-bottom-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

/* ==========================================================================
   YÜZEN WHATSAPP BUTONU (FLOATING FAB)
   ========================================================================== */
.floating-wa-btn {
  position: fixed;
  bottom: 26px;
  right: 26px;
  background: #25D366;
  color: #FFFFFF;
  width: 58px;
  height: 58px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.9rem;
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.45);
  z-index: 1500;
  transition: var(--transition);
}

.floating-wa-btn:hover {
  transform: scale(1.1);
  color: #FFFFFF;
  box-shadow: 0 10px 28px rgba(37, 211, 102, 0.6);
}

/* Toast Bildirimi */
.toast-notice {
  position: fixed;
  bottom: 26px;
  left: 26px;
  background: var(--cmyk-black);
  color: #FFFFFF;
  padding: 12px 20px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.88rem;
  font-weight: 600;
  z-index: 2500;
  border-left: 4px solid var(--cmyk-cyan);
  transform: translateY(100px);
  opacity: 0;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.toast-notice.show {
  transform: translateY(0);
  opacity: 1;
}

/* ==========================================================================
   MOBİL ALT SABİT NAVBAR (3 BUTON: Anasayfa, Sepet, WhatsApp)
   ========================================================================== */
.mobile-bottom-nav {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  height: 64px;
  background: #FFFFFF;
  border-top: 1px solid #E5E7EB;
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.08);
  z-index: 1800;
  padding: 0 12px;
  justify-content: space-around;
  align-items: center;
  backdrop-filter: blur(10px);
}

.mobile-nav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: #6B7280;
  text-decoration: none;
  font-size: 0.72rem;
  font-weight: 700;
  gap: 3px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 6px 16px;
  border-radius: var(--radius-sm);
  transition: var(--transition);
  position: relative;
  -webkit-tap-highlight-color: transparent;
}

.mobile-nav-item:hover, .mobile-nav-item.active {
  color: var(--cmyk-cyan);
}

.mobile-nav-icon-wrap {
  position: relative;
  font-size: 1.25rem;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.mobile-cart-badge {
  position: absolute;
  top: -6px;
  right: -10px;
  background: var(--cmyk-magenta);
  color: #FFFFFF;
  font-size: 0.68rem;
  font-weight: 800;
  min-width: 18px;
  height: 18px;
  border-radius: var(--radius-full);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 0 4px;
  line-height: 1;
  box-shadow: 0 2px 6px rgba(236, 0, 140, 0.4);
}

.mobile-nav-wa {
  color: #25D366 !important;
}

.mobile-nav-wa .mobile-nav-icon-wrap {
  color: #25D366;
}

/* ==========================================================================
   MOBİL YAN MENÜ (HAMBURGER ÇEKMECESİ)
   ========================================================================== */
.mobile-drawer-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.65);
  backdrop-filter: blur(3px);
  z-index: 2500;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

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

.mobile-nav-drawer {
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  width: 82%;
  max-width: 320px;
  background: #FFFFFF;
  z-index: 2600;
  display: flex;
  flex-direction: column;
  transform: translateX(-100%);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 6px 0 25px rgba(0, 0, 0, 0.25);
  overflow-y: auto;
}

.mobile-nav-drawer.active {
  transform: translateX(0);
}

.mobile-drawer-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 20px;
  border-bottom: 1px solid #E5E7EB;
  background: #FFFFFF;
}

.mobile-drawer-header img {
  height: 58px;
  width: 58px;
  object-fit: contain;
}

.mobile-drawer-close {
  background: #F3F4F6;
  border: none;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  font-size: 1.4rem;
  color: #1E1E24;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.mobile-drawer-close:hover {
  background: #E5E7EB;
}

.mobile-drawer-quick-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  padding: 12px 18px;
  background: #F9FAFB;
  border-bottom: 1px solid #E5E7EB;
}

.mobile-quick-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 9px 10px;
  border-radius: var(--radius-sm);
  font-size: 0.78rem;
  font-weight: 700;
  text-decoration: none;
  transition: var(--transition);
}

.mobile-quick-wa {
  background: #25D366;
  color: #FFFFFF !important;
}

.mobile-quick-call {
  background: #1E1E24;
  color: #FFFFFF !important;
}

.mobile-drawer-body {
  padding: 12px 14px;
  flex: 1;
}

.mobile-nav-list {
  display: flex;
  flex-direction: column;
  gap: 3px;
  list-style: none;
}

.mobile-nav-list a {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 11px 14px;
  font-size: 0.92rem;
  font-weight: 700;
  color: #1E1E24;
  border-radius: var(--radius-sm);
  transition: var(--transition);
  text-decoration: none;
}

.mobile-nav-list a:hover, .mobile-nav-list a.active {
  background: #F0F9FF;
  color: var(--cmyk-cyan);
}

.mobile-nav-list a i {
  font-size: 1rem;
  width: 20px;
  text-align: center;
}

/* ==========================================================================
   RESPONSİVE VE MOBİL UYARLAMA
   ========================================================================== */
@media (max-width: 1024px) {
  .products-grid, .main-cats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .product-detail-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  /* Sayfa gövdesi ve yatay kayma engeli */
  html, body {
    overflow-x: hidden !important;
    width: 100%;
    max-width: 100vw;
  }

  body {
    padding-bottom: 70px; /* Sabit alt navbar için boşluk */
  }

  .container {
    padding-left: 14px !important;
    padding-right: 14px !important;
    max-width: 100% !important;
    width: 100% !important;
  }

  .mobile-bottom-nav {
    display: flex;
  }

  .floating-wa-btn {
    display: none !important; /* Alt navbar WhatsApp içerdiğinden gizlenir */
  }

  /* Üst Header Düzenlemesi */
  .topbar {
    display: none;
  }

  .site-header {
    border-bottom: 1px solid #E5E7EB;
  }

  .header-main {
    padding: 10px 0;
    gap: 10px;
    justify-content: space-between;
  }

  .header-logo img {
    height: 52px;
    width: 52px;
  }

  .header-search {
    display: none;
  }

  .header-nav {
    display: none;
  }

  .btn-header-wa {
    display: none !important; /* Alt navbarda mevcut */
  }

  .header-actions {
    display: flex;
    align-items: center;
    gap: 8px;
  }

  .header-cart-btn {
    padding: 8px 12px;
    font-size: 0.85rem;
  }

  .header-cart-btn .header-cart-text {
    display: none; /* Mobilde sadece sepet ikonu + sayaç */
  }

  .mobile-menu-toggle {
    display: flex !important;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    background: #F8F9FA;
    border: 1.5px solid #E5E7EB;
    border-radius: var(--radius-sm);
    color: #1E1E24;
    font-size: 1.15rem;
    cursor: pointer;
    transition: var(--transition);
  }

  .mobile-menu-toggle:active {
    background: #E5E7EB;
  }

  /* Banner Gradyan ve Taşma Düzeltmesi */
  .hero-banner {
    padding: 26px 0 24px;
    overflow: hidden;
  }

  .hero-banner::after {
    /* Mobilde garip yarım ekran kesintisini kaldır, yumuşak yay */
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 90% 10%, rgba(0, 174, 239, 0.20), transparent 70%),
                radial-gradient(circle at 10% 90%, rgba(236, 0, 140, 0.14), transparent 70%);
  }

  .hero-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .hero-visual-card {
    display: none;
  }

  .hero-tag {
    font-size: 0.74rem;
    padding: 4px 10px;
    margin-bottom: 10px;
  }

  .hero-title {
    font-size: 1.65rem;
    line-height: 1.22;
    margin-bottom: 12px;
    letter-spacing: -0.4px;
  }

  .hero-desc {
    font-size: 0.88rem;
    line-height: 1.5;
    margin-bottom: 16px;
  }

  .hero-cta-group {
    display: flex;
    flex-direction: column;
    width: 100%;
    gap: 10px;
  }

  .hero-cta-group .btn {
    width: 100%;
    justify-content: center;
    text-align: center;
    font-size: 0.94rem;
    padding: 12px 18px;
  }

  .hero-badges-row {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
    margin-top: 18px;
    padding-top: 16px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
  }

  .hero-badge-item {
    font-size: 0.8rem;
  }

  /* Ürün Detay Sayfası Mobil Düzeltmeleri */
  .breadcrumbs {
    font-size: 0.78rem;
    margin-bottom: 14px;
  }

  .product-detail-section {
    padding: 16px 0 40px;
  }

  .product-detail-grid {
    grid-template-columns: 1fr;
    gap: 20px;
    padding: 16px;
    border-radius: var(--radius-md);
    box-shadow: none;
    border: 1px solid #E5E7EB;
  }

  .gallery-sticky {
    position: static;
  }

  .main-image-display {
    min-height: 250px;
    padding: 14px;
  }

  .main-image-display img {
    max-height: 240px;
    width: 100%;
    object-fit: contain;
  }

  .gallery-thumbs {
    gap: 8px;
    margin-top: 10px;
  }

  .gallery-thumb-item {
    width: 62px;
    height: 62px;
    padding: 4px;
  }

  .product-info-badges {
    flex-wrap: wrap;
    gap: 6px;
  }

  .product-info-badges span {
    margin-left: 0 !important;
    font-size: 0.74rem;
  }

  .product-detail-title {
    font-size: 1.35rem;
    line-height: 1.28;
    margin-bottom: 12px;
  }

  .specs-table th, .specs-table td {
    padding: 8px 10px;
    font-size: 0.8rem;
  }

  .quantity-selection-block {
    padding: 14px;
  }

  .quantity-block-header {
    margin-bottom: 10px;
  }

  .quantity-block-title {
    font-size: 0.92rem;
    gap: 6px;
  }

  .quantity-block-hint {
    font-size: 0.76rem;
    margin-top: 2px;
  }

  .qty-control-wrapper {
    width: 100%;
    justify-content: space-between;
  }

  .qty-input {
    flex: 1;
    max-width: 100px;
  }

  .live-calc-box {
    padding: 14px;
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
  }

  .live-calc-price {
    font-size: 1.45rem;
  }

  .detail-actions-row {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .detail-actions-row .btn {
    width: 100%;
    justify-content: center;
  }

  .trust-badges-list {
    grid-template-columns: 1fr;
    gap: 8px;
    padding-top: 16px;
  }

  .trust-badge-item {
    font-size: 0.8rem;
  }

  /* Ürün Bölümleri ve Başlıkları */
  .products-section {
    padding: 24px 0 20px;
  }

  .section-head {
    margin-bottom: 16px;
    gap: 10px;
    flex-direction: column;
    align-items: flex-start;
  }

  .section-title {
    font-size: 1.35rem;
  }

  /* Listeleme ve Kartlar */
  .main-cats-grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  /* Mobil 2x2 Ürün Listelemesi (Anasayfa, Kategori, Arama, Benzer Ürünler) */
  .products-grid {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 10px !important;
  }

  .product-card {
    border-radius: var(--radius-md);
  }

  .product-thumb-wrapper {
    min-height: 140px;
    height: 140px;
    padding: 8px;
  }

  .product-thumb-link {
    height: 124px;
  }

  .product-img {
    max-height: 115px;
  }

  .product-badges {
    top: 6px;
    left: 6px;
    gap: 3px;
    max-width: calc(100% - 12px);
  }

  .badge-cat {
    font-size: 0.58rem;
    padding: 2px 5px;
    border-radius: 4px;
    max-width: 100%;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .quick-view-btn {
    display: none !important;
  }

  .product-content {
    padding: 8px 8px 10px;
  }

  .product-header-meta {
    font-size: 0.65rem;
    margin-bottom: 4px;
  }

  .product-code {
    font-size: 0.62rem;
    padding: 1px 4px;
  }

  .product-stock {
    display: none;
  }

  .product-title {
    font-size: 0.78rem;
    line-height: 1.25;
    margin-bottom: 4px;
    min-height: 30px;
    -webkit-line-clamp: 2;
  }

  .product-dims-badge {
    font-size: 0.60rem;
    padding: 2px 4px;
    margin-bottom: 6px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    display: inline-flex;
    align-items: center;
    gap: 3px;
    max-width: 100%;
  }

  .product-price-box {
    padding: 5px 6px;
    margin-bottom: 8px;
    border-radius: var(--radius-sm);
  }

  .tekil-price-row {
    margin-bottom: 2px;
  }

  .price-type-tag {
    font-size: 0.58rem;
    letter-spacing: 0;
    gap: 2px;
    margin-bottom: 1px;
  }

  .price-val-highlight {
    gap: 3px;
    flex-wrap: wrap;
    align-items: baseline;
  }

  .price-amount {
    font-size: 0.88rem;
    letter-spacing: -0.2px;
  }

  .price-sub {
    font-size: 0.58rem;
  }

  .price-quote {
    font-size: 0.70rem;
    gap: 3px;
  }

  .bulk-tier-hint {
    font-size: 0.58rem;
    margin-top: 2px;
    padding-top: 2px;
  }

  .product-card-actions {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .product-card-actions .btn:first-child {
    display: none !important;
  }

  .product-card-actions .btn {
    width: 100%;
    padding: 6px 4px;
    font-size: 0.72rem;
    font-weight: 700;
    justify-content: center;
    gap: 4px;
    border-radius: var(--radius-sm);
  }

  .product-card-actions .btn i {
    font-size: 0.70rem;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  /* Sepet Sayfası Mobil Düzenlemeleri */
  .cart-page-section {
    padding: 16px 0 40px;
  }

  .cart-page-header-wrap {
    margin-bottom: 16px;
  }

  .cart-page-heading {
    font-size: 1.45rem;
    gap: 8px;
  }

  .cart-page-subtext {
    font-size: 0.82rem;
  }

  .cart-page-grid, #cart-content-grid {
    grid-template-columns: 1fr !important;
    gap: 16px !important;
    width: 100% !important;
  }

  .cart-page-items-box, .cart-checkout-box {
    padding: 16px 14px !important;
    border-radius: var(--radius-md) !important;
    width: 100% !important;
    position: static !important;
  }

  .cart-page-item-card {
    padding: 12px !important;
    margin-bottom: 12px;
  }

  .cart-item-img-box {
    width: 58px;
    height: 58px;
  }

  .cart-item-title {
    font-size: 0.88rem;
  }

  .cart-item-sub-meta {
    font-size: 0.75rem;
    gap: 6px;
  }

  .cart-item-action-row {
    margin-top: 10px;
    padding-top: 10px;
    gap: 8px;
  }

  .cart-qty-btn {
    width: 30px;
    height: 30px;
    font-size: 0.95rem;
  }

  .cart-qty-num {
    width: 46px;
    height: 30px;
    font-size: 0.88rem;
  }

  .cart-qty-text {
    padding: 0 6px;
    font-size: 0.72rem;
  }

  .cart-item-total-val {
    font-size: 1.05rem;
  }

  /* Kategori, İletişim, Hakkımızda & Kampanya Kartları Mobil */
  .category-hero-card {
    flex-direction: column;
    align-items: flex-start;
    padding: 16px 14px;
    gap: 14px;
  }

  .category-hero-card .btn {
    width: 100%;
    justify-content: center;
  }

  .contact-page-grid {
    grid-template-columns: 1fr !important;
    gap: 20px;
  }

  .contact-form-card {
    padding: 18px 14px !important;
    border-radius: var(--radius-md);
  }

  .about-hero-grid {
    grid-template-columns: 1fr !important;
    gap: 24px;
  }

  .about-stats-card, .about-values-card {
    padding: 20px 14px !important;
    border-radius: var(--radius-md);
  }

  .campaigns-grid, .sectors-grid, .testimonials-grid {
    grid-template-columns: 1fr !important;
    gap: 16px !important;
  }
}

/* ==========================================================================
   CEPTEMATBAA TARZI ÖZELLEŞTİRİLEBİLİR ÜRÜN & KADEMELİ ADET TABLOSU
   ========================================================================== */
.product-custom-configurator {
  background: #F8FAFC;
  border: 1px solid #E2E8F0;
  border-radius: var(--radius-md);
  padding: 18px 20px;
  margin-bottom: 22px;
}

.configurator-heading {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.88rem;
  font-weight: 800;
  color: #0F172A;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 14px;
}

.configurator-heading i {
  color: var(--cmyk-cyan);
}

.product-custom-configurator {
  margin-bottom: 20px;
}

.configurator-fields {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.config-field-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.config-field-label {
  font-size: 0.92rem;
  font-weight: 700;
  color: #1E293B;
  letter-spacing: -0.2px;
}

.config-select-wrap {
  position: relative;
  width: 100%;
}

.config-select-input {
  width: 100%;
  height: 48px;
  padding: 0 42px 0 16px;
  background: #FFFFFF;
  border: 1.5px solid #CBD5E1;
  border-radius: 8px;
  font-size: 0.95rem;
  font-weight: 600;
  color: #0F172A;
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  cursor: pointer;
  transition: all 0.2s ease;
  outline: none;
}

.config-select-input::-ms-expand {
  display: none;
}

.config-select-input:hover {
  border-color: #94A3B8;
}

.config-select-input:focus {
  border-color: #00AEEF;
  box-shadow: 0 0 0 3px rgba(0, 174, 239, 0.15);
}

.config-select-icon {
  position: absolute;
  right: 16px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 0.85rem;
  color: #64748B;
  pointer-events: none;
}

/* Kademeli Fiyat Tablosu (Ceptematbaa Stili) */
.tier-table-wrapper {
  margin-bottom: 22px;
  background: #FFFFFF;
  border: 1.5px solid #E2E8F0;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 1px 4px rgba(0,0,0,0.04);
}

.tier-table-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 18px;
  background: #FFFFFF;
  border-bottom: 1.5px solid #E2E8F0;
}

.tier-table-title {
  font-size: 1.05rem;
  font-weight: 800;
  color: #0F172A;
}

.tier-kdv-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  font-weight: 600;
  color: #64748B;
}

.tier-toggle-pill {
  width: 32px;
  height: 18px;
  background: #CBD5E1;
  border-radius: 20px;
  position: relative;
  display: inline-block;
}

.tier-toggle-pill::after {
  content: '';
  position: absolute;
  width: 14px;
  height: 14px;
  background: #FFFFFF;
  border-radius: 50%;
  top: 2px;
  left: 2px;
  box-shadow: 0 1px 2px rgba(0,0,0,0.25);
}

.tier-table-container {
  max-height: 420px;
  overflow-y: auto;
}

.tier-pricing-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
}

.tier-pricing-table thead th {
  background: #F8FAFC;
  font-size: 0.78rem;
  font-weight: 700;
  color: #475569;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 12px 18px;
  border-bottom: 1.5px solid #E2E8F0;
}

.tier-row {
  cursor: pointer;
  transition: all 0.15s ease;
}

.tier-row td {
  padding: 13px 18px;
  font-size: 0.92rem;
  color: #1E293B;
  border-bottom: 1px solid #F1F5F9;
  background: #FFFFFF;
  transition: background 0.15s ease, color 0.15s ease;
  vertical-align: middle;
}

.tier-row:hover td {
  background: #F8FAFC;
}

.tier-row.active td {
  background: #F0F9FF !important;
  border-bottom-color: #BAE6FD;
}

.tier-row.active td:first-child {
  border-left: 4px solid #00AEEF;
}

.tier-cell-qty {
  display: flex;
  align-items: center;
  gap: 12px;
}

.tier-radio-dot {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  border: 2px solid #CBD5E1;
  display: inline-block;
  position: relative;
  transition: all 0.15s ease;
  flex-shrink: 0;
  background: #FFFFFF;
}

.tier-row.active .tier-radio-dot {
  border-color: #00AEEF;
  background: #00AEEF;
  box-shadow: inset 0 0 0 3px #FFFFFF;
}

.tier-total-text {
  color: #0F172A;
  font-weight: 800;
  font-size: 0.98rem;
}

.tier-row.active .tier-total-text {
  color: #0284C7;
}

.tier-kdv-text {
  font-size: 0.75rem;
  font-weight: 600;
  color: #64748B;
  margin-left: 4px;
}

/* Nav Link İnce Ayarı */
.nav-link {
  padding: 13px 12px;
  font-size: 0.88rem;
}

/* ==========================================================================
   GÖRSELLİ ALT KATEGORİ KARTLARI
   ========================================================================== */
.subcategories-container {
  margin-bottom: 32px;
  background: #FFFFFF;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 20px 22px;
  box-shadow: 0 1px 4px rgba(0,0,0,0.03);
}

.subcategories-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border-light);
}

.subcategories-title {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.95rem;
  font-weight: 800;
  color: #1E1E24;
}

.subcategories-title i {
  color: #00AEEF;
  font-size: 1.05rem;
}

.subcategories-count {
  font-size: 0.78rem;
  font-weight: 700;
  color: #64748B;
  background: #F1F5F9;
  padding: 3px 10px;
  border-radius: 20px;
}

.subcategories-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.subcat-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  background: #FFFFFF;
  border: 1.5px solid #E2E8F0;
  border-radius: var(--radius-md);
  padding: 14px 12px 14px;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  text-decoration: none;
  cursor: pointer;
  position: relative;
  overflow: hidden;
}

.subcat-card:hover {
  border-color: #00AEEF;
  box-shadow: 0 8px 20px rgba(0, 174, 239, 0.14);
  transform: translateY(-4px);
}

.subcat-card.active {
  border-color: #00AEEF;
  background: #F0F9FF;
  box-shadow: 0 4px 14px rgba(0, 174, 239, 0.2);
}

.subcat-card.active::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: #00AEEF;
}

.subcat-card-thumb {
  width: 100%;
  height: 140px;
  border-radius: 8px;
  overflow: hidden;
  background: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 10px;
  border: 1px solid #F1F5F9;
}

.subcat-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 4px;
  transition: transform 0.3s ease;
}

.subcat-card:hover .subcat-img {
  transform: scale(1.08);
}

.subcat-card-all {
  background: #F8FAFC;
  color: #00AEEF;
  font-size: 2.2rem;
}

.subcat-card.active .subcat-card-all {
  background: #E0F2FE;
  color: #0284C7;
}

.subcat-fallback-icon {
  font-size: 2rem;
  color: #CBD5E1;
}

.subcat-card-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
  width: 100%;
}

.subcat-card-name {
  font-size: 0.92rem;
  font-weight: 700;
  color: #1E293B;
  line-height: 1.35;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  min-height: 2.5em;
}

.subcat-card.active .subcat-card-name {
  color: #0284C7;
  font-weight: 800;
}

.subcat-card-badge {
  font-size: 0.74rem;
  font-weight: 600;
  color: #64748B;
}

@media (max-width: 992px) {
  .subcategories-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
  }
  .subcat-card-thumb {
    height: 120px;
  }
}

@media (max-width: 768px) {
  .subcategories-container {
    padding: 14px 12px;
  }
  .subcategories-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
  }
  .subcat-card {
    padding: 10px 8px;
  }
  .subcat-card-thumb {
    height: 105px;
  }
  .subcat-card-name {
    font-size: 0.8rem;
    min-height: 2.4em;
  }
}