/* ==========================================================================
   Silva Gıda - Resmi Kurumsal Stil Sayfası
   Onaylanmış Tasarıma Birebir Sadakatle Hazırlanmıştır
   ========================================================================== */

:root {
  --primary: #c4121a;
  --primary-hover: #a80f16;
  --primary-light: #fff1f2;
  --primary-border: #fecdd3;
  --dark: #181b1e;
  --dark-surface: #22262a;
  --text-main: #1e293b;
  --text-muted: #64748b;
  --text-light: #94a3b8;
  --bg-white: #ffffff;
  --bg-light: #f8f9fa;
  --bg-alt: #f1f5f9;
  --border-color: #e2e8f0;
  --border-light: #f1f5f9;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.06);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 12px 30px rgba(0, 0, 0, 0.12);
  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --container-width: 1240px;
  --header-height: 76px;
  --topbar-height: 38px;
}

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

html {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  color: var(--text-main);
  background-color: var(--bg-white);
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
}

main {
  flex: 1 0 auto;
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: color 0.2s ease, opacity 0.2s ease;
}

ul, ol {
  list-style: none;
}

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

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

.container-narrow {
  max-width: 860px;
}

/* Tipografi Yardımcıları */
.text-primary { color: var(--primary) !important; }
.text-dark { color: var(--dark) !important; }
.text-muted { color: var(--text-muted) !important; }
.font-bold { font-weight: 700 !important; }
.text-center { text-align: center !important; }
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-4 { margin-bottom: 2rem; }

/* Butonlar */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 24px;
  font-size: 0.95rem;
  font-weight: 700;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  text-align: center;
  white-space: nowrap;
}

.btn-primary {
  background-color: var(--primary);
  color: #ffffff;
  border-color: var(--primary);
  box-shadow: 0 4px 10px rgba(196, 18, 26, 0.25);
}

.btn-primary:hover {
  background-color: var(--primary-hover);
  border-color: var(--primary-hover);
  transform: translateY(-1px);
  box-shadow: 0 6px 14px rgba(196, 18, 26, 0.35);
}

.btn-outline {
  background-color: #ffffff;
  color: var(--dark);
  border-color: #cbd5e1;
}

.btn-outline:hover {
  background-color: var(--bg-alt);
  border-color: #94a3b8;
  color: #000000;
}

.btn-white {
  background-color: #ffffff;
  color: var(--primary);
  border-color: #ffffff;
  font-weight: 800;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.15);
}

.btn-white:hover {
  background-color: #f8fafc;
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
}

.btn-block {
  width: 100%;
}

.btn-icon {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

/* ==========================================================================
   1. ÜST BİLGİ ŞERİDİ (Top Bar)
   ========================================================================== */
.top-bar {
  background-color: var(--dark);
  color: #e2e8f0;
  font-size: 0.82rem;
  font-weight: 500;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.top-bar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--topbar-height);
}

.top-bar-left, .top-bar-right {
  display: flex;
  align-items: center;
  gap: 8px;
}

.top-bar .icon {
  width: 15px;
  height: 15px;
  color: var(--primary);
  flex-shrink: 0;
}

.top-phone {
  display: flex;
  align-items: center;
  gap: 6px;
  color: #ffffff;
}

.top-phone:hover {
  color: #f87171;
}

/* ==========================================================================
   2. HEADER & NAVİGASYON
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: #ffffff;
  border-bottom: 1px solid #edf2f7;
  box-shadow: var(--shadow-sm);
  transition: box-shadow 0.2s ease;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-height);
}

.site-logo img {
  height: 52px;
  width: auto;
  object-fit: contain;
}

.main-nav {
  display: flex;
  align-items: center;
}

.nav-list {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-link {
  font-size: 0.95rem;
  font-weight: 600;
  color: #1e293b;
  position: relative;
  padding: 8px 0;
  transition: color 0.2s ease;
}

.nav-link:hover, .nav-link.active {
  color: var(--primary);
}

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background-color: var(--primary);
  border-radius: 2px;
}

.header-action {
  display: flex;
  align-items: center;
  gap: 16px;
}

.header-cta {
  padding: 10px 22px;
  font-size: 0.9rem;
}

.mobile-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 6px;
}

.hamburger-line {
  width: 100%;
  height: 2.5px;
  background-color: var(--dark);
  border-radius: 2px;
  transition: all 0.25s ease;
}

.mobile-drawer {
  display: none;
  background-color: #ffffff;
  border-bottom: 1px solid var(--border-color);
  padding: 20px;
}

/* ==========================================================================
   3. HERO BÖLÜMÜ (ANA BANNER)
   ========================================================================== */
.hero-section {
  padding: 60px 0 50px;
  background-color: #ffffff;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  align-items: center;
  gap: 50px;
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: 0.85rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: var(--primary);
  text-transform: uppercase;
  margin-bottom: 18px;
}

.hero-tag::after {
  content: '';
  display: inline-block;
  width: 44px;
  height: 2px;
  background-color: #cbd5e1;
}

.hero-title {
  font-size: 3.1rem;
  font-weight: 900;
  line-height: 1.15;
  color: var(--dark);
  letter-spacing: -0.03em;
  margin-bottom: 20px;
}

.hero-title .highlight {
  color: var(--primary);
  display: inline-block;
}

.hero-desc {
  font-size: 1.15rem;
  color: var(--text-muted);
  line-height: 1.6;
  max-width: 520px;
  margin-bottom: 34px;
}

.hero-buttons {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.hero-img-wrap {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
  background-color: #f1f5f9;
}

.hero-img {
  width: 100%;
  height: 480px;
  object-fit: cover;
  display: block;
}

/* ==========================================================================
   4. ÜÇLÜ AVANTAJ BÖLÜMÜ
   ========================================================================== */
.advantages-section {
  padding: 40px 0;
  background-color: var(--bg-white);
  border-top: 1px solid #f1f5f9;
  border-bottom: 1px solid #f1f5f9;
}

.advantages-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.advantage-card {
  display: flex;
  align-items: flex-start;
  gap: 18px;
  padding: 16px;
}

.advantage-icon-wrap {
  width: 56px;
  height: 56px;
  border-radius: 12px;
  background-color: var(--primary-light);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.advantage-icon {
  width: 30px;
  height: 30px;
}

.advantage-title {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--dark);
  margin-bottom: 4px;
}

.advantage-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* ==========================================================================
   5. TEDARİK ETTİĞİMİZ MARKALAR
   ========================================================================== */
.brands-section {
  padding: 60px 0 50px;
  background-color: var(--bg-white);
}

.section-header-centered {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 40px;
}

.section-accent-line {
  display: inline-block;
  width: 44px;
  height: 3px;
  background-color: var(--primary);
  border-radius: 2px;
  margin-bottom: 14px;
}

.section-tag {
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  color: var(--primary);
  text-transform: uppercase;
  margin-bottom: 8px;
  display: block;
}

.section-title {
  font-size: 2.2rem;
  font-weight: 900;
  color: var(--dark);
  letter-spacing: -0.02em;
  margin-bottom: 12px;
}

.section-desc {
  font-size: 1.05rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.brands-grid {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 28px;
  flex-wrap: wrap;
}

.brand-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  width: 100px;
  text-align: center;
}

.brand-circle {
  width: 82px;
  height: 82px;
  border-radius: 50%;
  border: 1px solid #e2e8f0;
  background-color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 10px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.04);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.brand-circle:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 18px rgba(0, 0, 0, 0.08);
}

.brand-circle img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.brand-name {
  font-size: 0.85rem;
  font-weight: 700;
  color: #334155;
  white-space: nowrap;
}

/* ==========================================================================
   6. ÜRÜN GRUPLARI (KATEGORİLER)
   ========================================================================== */
.categories-section {
  padding: 70px 0 80px;
  background-color: #ffffff;
}

.categories-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.category-card {
  display: block;
  background-color: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.category-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
  border-color: #cbd5e1;
}

.category-thumb-wrap {
  width: 100%;
  height: 220px;
  background-color: #f1f5f9;
  overflow: hidden;
  position: relative;
}

.category-thumb {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.category-card:hover .category-thumb {
  transform: scale(1.05);
}

.category-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  background-color: #ffffff;
}

.category-name {
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--dark);
}

.category-arrow {
  color: var(--primary);
  font-size: 1.2rem;
  font-weight: 800;
  transition: transform 0.2s ease;
}

.category-card:hover .category-arrow {
  transform: translateX(4px);
}

/* ==========================================================================
   7. KURUMSAL TANITIM BÖLÜMÜ
   ========================================================================== */
.about-teaser-section {
  padding: 70px 0 80px;
  background-color: #ffffff;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 60px;
}

.about-img-wrap {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  background-color: #f1f5f9;
}

.about-img {
  width: 100%;
  height: 420px;
  object-fit: cover;
  display: block;
}

.about-content {
  padding-right: 20px;
}

.about-tag {
  font-size: 0.85rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  color: var(--primary);
  text-transform: uppercase;
  margin-bottom: 12px;
  display: block;
}

.about-title {
  font-size: 2.5rem;
  font-weight: 900;
  color: var(--dark);
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: 22px;
}

.about-desc {
  font-size: 1.08rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 30px;
}

/* ==========================================================================
   8. KIRMIZI TEKLİF BANDI (CTA BANNER)
   ========================================================================== */
.cta-banner-section {
  background-color: var(--primary);
  background-image: linear-gradient(rgba(196, 18, 26, 0.94), rgba(168, 15, 22, 0.94)), url('../img/cta_bg.webp');
  background-size: cover;
  background-position: center;
  color: #ffffff;
  padding: 50px 0;
}

.cta-banner-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
}

.cta-tag {
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  color: #fecdd3;
  text-transform: uppercase;
  margin-bottom: 6px;
  display: block;
}

.cta-title {
  font-size: 2.2rem;
  font-weight: 900;
  letter-spacing: -0.02em;
  margin-bottom: 6px;
}

.cta-desc {
  font-size: 1.1rem;
  color: #ffe4e6;
}

.cta-whatsapp-btn {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background-color: #ffffff;
  color: #111827;
  font-weight: 800;
  font-size: 1.05rem;
  padding: 14px 28px;
  border-radius: var(--radius-sm);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
  transition: all 0.2s ease;
  white-space: nowrap;
}

.cta-whatsapp-btn:hover {
  background-color: #f8fafc;
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.25);
  color: var(--primary);
}

.whatsapp-icon-green {
  width: 24px;
  height: 24px;
  fill: #25D366;
  flex-shrink: 0;
}

/* ==========================================================================
   9. FOOTER (ALT BİLGİ ALANI)
   ========================================================================== */
.site-footer {
  background-color: var(--dark);
  color: #cbd5e1;
  font-size: 0.92rem;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-top {
  padding: 60px 0 40px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1.2fr;
  gap: 50px;
}

.footer-logo img {
  height: 48px;
  width: auto;
  margin-bottom: 16px;
}

.footer-desc {
  color: #94a3b8;
  line-height: 1.6;
  max-width: 340px;
}

.footer-title {
  font-size: 1.05rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 20px;
  position: relative;
  letter-spacing: -0.01em;
}

.footer-menu {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-menu a {
  color: #94a3b8;
  transition: color 0.2s ease;
}

.footer-menu a:hover {
  color: #ffffff;
  padding-left: 4px;
}

.contact-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  color: #94a3b8;
}

.contact-icon {
  width: 20px;
  height: 20px;
  color: var(--primary);
  flex-shrink: 0;
  margin-top: 2px;
}

.contact-value {
  color: #e2e8f0;
  line-height: 1.4;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 22px 0;
  font-size: 0.85rem;
  color: #94a3b8;
}

.footer-bottom-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 14px;
}

.legal-links {
  display: flex;
  align-items: center;
  gap: 12px;
}

.legal-links a {
  color: #94a3b8;
}

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

.legal-links .divider {
  color: #475569;
}

/* ==========================================================================
   10. SABİT WHATSAPP BUTONU (FLOATING CTA)
   ========================================================================== */
.floating-whatsapp {
  position: fixed;
  bottom: 26px;
  right: 26px;
  z-index: 999;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background-color: #25D366;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 20px rgba(37, 211, 102, 0.4);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.floating-whatsapp:hover {
  transform: scale(1.08) translateY(-2px);
  box-shadow: 0 12px 26px rgba(37, 211, 102, 0.5);
}

/* ==========================================================================
   11. İÇ SAYFALAR (BANNER, BREADCRUMB, FORMLAR, ÜRÜN DETAY)
   ========================================================================== */
.page-header {
  background-color: var(--bg-light);
  border-bottom: 1px solid var(--border-color);
  padding: 40px 0;
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 10px;
}

.breadcrumb a:hover {
  color: var(--primary);
}

.page-title {
  font-size: 2.2rem;
  font-weight: 900;
  color: var(--dark);
  letter-spacing: -0.02em;
}

.page-content-section {
  padding: 50px 0 80px;
}

/* Ürün Grid ve Kartları */
.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.product-card {
  background-color: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

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

.product-thumb-wrap {
  height: 220px;
  background-color: #f8fafc;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  position: relative;
  border-bottom: 1px solid var(--border-light);
}

.product-thumb {
  max-height: 100%;
  width: auto;
  object-fit: contain;
}

.product-body {
  padding: 20px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.product-badge {
  display: inline-block;
  background-color: var(--bg-alt);
  color: var(--text-muted);
  font-size: 0.78rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 4px;
  margin-bottom: 8px;
  align-self: flex-start;
}

.product-name {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--dark);
  margin-bottom: 6px;
}

.product-desc {
  font-size: 0.88rem;
  color: var(--text-muted);
  margin-bottom: 16px;
  flex: 1;
}

.product-footer {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: auto;
  padding-top: 14px;
  border-top: 1px solid var(--border-light);
  width: 100%;
}


/* Form Tasarımı (Teklif & İletişim) */
.form-card {
  background-color: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 36px;
  box-shadow: var(--shadow-sm);
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

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

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

.form-label {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--dark);
}

.form-label .req {
  color: var(--primary);
}

.form-control {
  width: 100%;
  padding: 12px 14px;
  border: 1.5px solid #cbd5e1;
  border-radius: var(--radius-sm);
  background-color: #ffffff;
  font-size: 0.95rem;
  color: var(--text-main);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-control:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(196, 18, 26, 0.12);
}

textarea.form-control {
  resize: vertical;
  min-height: 120px;
}

.form-check {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.88rem;
  color: var(--text-muted);
}

.form-check input[type="checkbox"] {
  width: 18px;
  height: 18px;
  margin-top: 2px;
  accent-color: var(--primary);
  flex-shrink: 0;
}

/* Flash Mesajları */
.flash-container {
  padding-top: 20px;
}

.alert {
  padding: 14px 20px;
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 16px;
}

.alert-success {
  background-color: #ecfdf5;
  color: #065f46;
  border: 1px solid #a7f3d0;
}

.alert-error {
  background-color: #fef2f2;
  color: #991b1b;
  border: 1px solid #fecaca;
}

/* İçerik Blokları (Kurumsal, KVKK) */
.content-block {
  font-size: 1.05rem;
  line-height: 1.8;
  color: #334155;
}

.content-block h3 {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--dark);
  margin: 28px 0 12px;
}

.content-block p {
  margin-bottom: 18px;
}

.content-block ul {
  list-style: disc;
  padding-left: 24px;
  margin-bottom: 24px;
}

.content-block li {
  margin-bottom: 8px;
}

/* ==========================================================================
   12. RESPONSIVE MEDYA SORGULARI (360px, 390px, 768px, 1024px, 1440px)
   ========================================================================== */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .hero-title {
    font-size: 2.6rem;
  }
  .hero-img {
    height: 380px;
  }
  .categories-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .products-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .about-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 36px;
  }
}

@media (max-width: 768px) {
  body {
    padding-bottom: 20px;
  }
  .top-bar {
    font-size: 0.78rem;
  }
  .main-nav {
    display: none;
  }
  .header-cta {
    display: none;
  }
  .mobile-toggle {
    display: flex;
  }
  .mobile-drawer.open {
    display: block;
  }
  .mobile-nav-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 20px;
  }
  .mobile-nav-link {
    font-size: 1.05rem;
    font-weight: 700;
    padding: 8px 0;
    display: block;
    border-bottom: 1px solid #f1f5f9;
  }
  .mobile-nav-link.active {
    color: var(--primary);
  }
  .hero-section {
    padding: 36px 0 40px;
  }
  .hero-title {
    font-size: 2.1rem;
  }
  .hero-img {
    height: 300px;
  }
  .advantages-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .brands-section {
    overflow: hidden;
  }
  .brands-grid {
    width: 100%;
    max-width: 100%;
    flex-wrap: nowrap;
    overflow-x: auto;
    justify-content: flex-start;
    padding: 10px 4px 18px;
    gap: 20px;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: thin;
  }
  .brand-item {
    flex-shrink: 0;
    width: 88px;
  }
  .about-title {
    font-size: 2rem;
  }
  .cta-banner-inner {
    flex-direction: column;
    text-align: center;
  }
  .cta-whatsapp-btn {
    width: 100%;
    justify-content: center;
  }
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .footer-bottom {
    padding-bottom: 40px;
  }
  .form-grid {
    grid-template-columns: 1fr;
  }
  .form-col-full {
    grid-column: span 1;
  }
}

@media (max-width: 480px) {
  .top-bar-inner {
    font-size: 0.72rem;
  }
  .top-bar-left {
    max-width: 60%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }
  .hero-title {
    font-size: 1.75rem;
  }
  .hero-buttons {
    flex-direction: column;
    width: 100%;
  }
  .hero-buttons .btn {
    width: 100%;
  }
  .categories-grid {
    grid-template-columns: 1fr;
  }
  .products-grid {
    grid-template-columns: 1fr;
  }
  .floating-whatsapp {
    bottom: 20px;
    right: 18px;
    width: 50px;
    height: 50px;
  }
  .floating-whatsapp svg {
    width: 28px;
    height: 28px;
  }
  .form-card {
    padding: 24px 18px;
  }
}

/* ==========================================================================
   13. YENİ ÖZELLİKLER: DİL SEÇİCİ, MOBİL BAR, INSTAGRAM, AI ASİSTAN & FOOTER
   ========================================================================== */

/* --- DİL SEÇİCİ DROPDOWN (REFERANS: IMAGE 5) --- */
.lang-dropdown {
  position: relative;
  display: inline-block;
  margin-right: 12px;
}

.lang-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background-color: #f1f5f9;
  border: 1px solid #cbd5e1;
  border-radius: 20px;
  padding: 6px 14px;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--dark);
  cursor: pointer;
  transition: all 0.2s ease;
}

.lang-btn:hover,
.lang-btn:focus {
  background-color: #e2e8f0;
  border-color: #94a3b8;
}

.lang-flag {
  font-size: 1.1rem;
  line-height: 1;
}

.lang-code {
  font-weight: 800;
  letter-spacing: 0.05em;
}

.lang-chevron {
  width: 14px;
  height: 14px;
  transition: transform 0.2s ease;
}

.lang-dropdown.open .lang-chevron {
  transform: rotate(180deg);
}

.lang-menu {
  display: none;
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  width: 250px;
  background: #ffffff;
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
  border: 1px solid #e2e8f0;
  z-index: 1000;
  overflow: hidden;
  animation: fadeInDown 0.2s ease;
}

.lang-dropdown.open .lang-menu {
  display: block;
}

.lang-header {
  padding: 10px 14px;
  background: #f8fafc;
  border-bottom: 1px solid #e2e8f0;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: #64748b;
  text-transform: uppercase;
}

.lang-list {
  list-style: none;
  margin: 0;
  padding: 6px 0;
  max-height: 280px;
  overflow-y: auto;
}

.lang-list li {
  display: flex;
  align-items: center;
  padding: 8px 14px;
  gap: 12px;
  cursor: pointer;
  transition: background 0.15s ease;
  font-size: 0.9rem;
}

.lang-list li:hover {
  background-color: #f1f5f9;
}

.lang-list li.active {
  background-color: #fef2f2;
  color: var(--primary);
}

.lang-list .flag {
  font-size: 1.25rem;
}

.lang-list .lang-names {
  flex: 1;
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.lang-list .lang-names strong {
  font-size: 0.88rem;
  font-weight: 700;
  color: #1e293b;
}

.lang-list li.active .lang-names strong {
  color: var(--primary);
}

.lang-list .lang-names span {
  font-size: 0.75rem;
  color: #64748b;
}

.lang-list .check {
  font-size: 1rem;
  font-weight: 900;
  color: var(--primary);
  opacity: 0;
}

.lang-list li.active .check {
  opacity: 1;
}

/* Google Translate Gizleme */
.goog-te-banner-frame.skiptranslate,
.goog-te-banner-frame,
iframe.goog-te-banner-frame {
  display: none !important;
}
body {
  top: 0px !important;
}
#goog-gt-tt, .goog-te-balloon-frame {
  display: none !important;
}
.goog-text-highlight {
  background: none !important;
  box-shadow: none !important;
}

/* --- ÜST BİLGİ SOSYAL MEDYA & İKİNCİL TELEFON --- */
.top-divider {
  color: #475569;
  margin: 0 4px;
}

.top-secondary-phone {
  color: #e2e8f0;
  font-size: 0.82rem;
  transition: color 0.2s;
}

.top-secondary-phone:hover {
  color: #ffffff;
}

.top-socials {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-right: 14px;
}

.social-icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  color: #cbd5e1;
  transition: all 0.2s ease;
}

.social-icon-btn:hover {
  color: #ffffff;
  transform: translateY(-1px);
}

.social-icon-btn.facebook:hover { background: #1877F2; }
.social-icon-btn.instagram:hover { background: #E1306C; }
.social-icon-btn.linkedin:hover { background: #0A66C2; }

/* Mobil Sosyal Medya */
.mobile-socials {
  display: flex;
  gap: 12px;
  padding: 12px 20px;
  border-bottom: 1px solid #e2e8f0;
}

.mobile-drawer-header {
  padding: 14px 20px 8px;
  font-size: 0.75rem;
  font-weight: 800;
  color: #64748b;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* --- RESMİ GENİŞ BANNER BÖLÜMÜ (IMAGE 4) --- */
.official-banner-section {
  padding: 30px 0;
  background: #f8fafc;
}

.official-banner-wrap {
  width: 100%;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
  border: 1px solid rgba(0, 0, 0, 0.06);
  background: #ffffff;
  transition: transform 0.25s ease;
}

.official-banner-wrap:hover {
  transform: translateY(-2px);
}

.official-banner-img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

/* --- GÜVEN ROZETLERİ STRIP (TRUST BADGES) --- */
.trust-badges-strip {
  background-color: #0f1214;
  color: #ffffff;
  padding: 24px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.trust-badges-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.trust-badge-item {
  display: flex;
  align-items: center;
  gap: 14px;
}

.trust-badge-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: rgba(196, 18, 26, 0.15);
  border: 1px solid rgba(196, 18, 26, 0.35);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: #ef4444;
}

.trust-badge-icon svg {
  width: 22px;
  height: 22px;
}

.trust-badge-text {
  display: flex;
  flex-direction: column;
}

.trust-badge-text strong {
  font-size: 0.95rem;
  font-weight: 800;
  color: #f8fafc;
}

.trust-badge-text span {
  font-size: 0.78rem;
  color: #94a3b8;
  margin-top: 2px;
}

/* --- GENİŞLETİLMİŞ FOOTER --- */
.footer-tagline {
  font-size: 0.85rem;
  font-weight: 800;
  color: #ef4444;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin: -6px 0 10px;
}

.footer-socials {
  margin-top: 18px;
}

.socials-label {
  font-size: 0.8rem;
  color: #94a3b8;
  font-weight: 600;
  display: block;
  margin-bottom: 8px;
}

.social-links-wrap {
  display: flex;
  gap: 10px;
}

.social-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 8px;
  background: #24292e;
  color: #ffffff;
  transition: all 0.2s ease;
}

.social-btn:hover {
  transform: translateY(-2px);
}

.social-btn.facebook:hover { background: #1877F2; }
.social-btn.instagram:hover { background: radial-gradient(circle at 30% 107%, #fdf497 0%, #fdf497 5%, #fd5949 45%, #d6249f 60%, #285AEB 90%); }
.social-btn.linkedin:hover { background: #0A66C2; }

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.3fr;
  gap: 36px;
}

.footer-contact .contact-label {
  font-size: 0.75rem;
  color: #94a3b8;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  display: block;
  margin-bottom: 2px;
}

.map-link-btn {
  display: inline-block;
  margin-top: 6px;
  color: #ef4444;
  font-weight: 700;
  font-size: 0.85rem;
  text-decoration: underline;
}

.footer-credit {
  font-size: 0.85rem;
  color: #94a3b8;
  margin: 0;
}

/* --- INSTAGRAM FEED BÖLÜMÜ --- */
.instagram-feed-section {
  padding: 60px 0;
  background: #f8fafc;
  border-top: 1px solid #e2e8f0;
}

.instagram-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 30px;
}

.ig-header-left {
  display: flex;
  align-items: center;
  gap: 16px;
}

.ig-icon-badge {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: radial-gradient(circle at 30% 107%, #fdf497 0%, #fdf497 5%, #fd5949 45%, #d6249f 60%, #285AEB 90%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  flex-shrink: 0;
  box-shadow: 0 6px 18px rgba(225, 48, 108, 0.3);
}

.btn-ig-follow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #ffffff;
  border: 1px solid #e2e8f0;
  color: #111827;
  font-weight: 800;
  padding: 10px 20px;
  border-radius: 24px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
  transition: all 0.2s ease;
}

.btn-ig-follow:hover {
  background: #E1306C;
  color: #ffffff;
  border-color: #E1306C;
  transform: translateY(-2px);
}

.instagram-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 16px;
}

.ig-card {
  display: block;
  border-radius: 12px;
  overflow: hidden;
  position: relative;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.08);
  background: #0f172a;
  text-decoration: none;
}

.ig-img-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  display: block;
}

@supports not (aspect-ratio: 1 / 1) {
  .ig-img-wrap {
    padding-bottom: 100%;
    height: 0;
  }
}

.ig-img-wrap img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.35s ease;
  display: block;
}

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

/* Instagram Reel Video Rozeti */
.ig-video-badge {
  position: absolute;
  top: 10px;
  right: 10px;
  background: rgba(0, 0, 0, 0.65);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  color: #ffffff;
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.5px;
  padding: 4px 8px;
  border-radius: 6px;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  z-index: 2;
  pointer-events: none;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.3);
}

/* Instagram Video Oynat Butonu */
.ig-play-btn {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 44px;
  height: 44px;
  background: rgba(0, 0, 0, 0.55);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  z-index: 2;
  pointer-events: none;
  transition: all 0.25s ease;
  border: 1.5px solid rgba(255, 255, 255, 0.4);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.ig-play-btn svg {
  margin-left: 3px;
}

.ig-card:hover .ig-play-btn {
  transform: translate(-50%, -50%) scale(1.12);
  background: rgba(225, 48, 108, 0.9);
  border-color: #ffffff;
}

/* Kart Üzerine Gelince Çıkan Detay Katmanı */
.ig-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(15, 23, 42, 0.82);
  opacity: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 14px;
  text-align: center;
  color: #ffffff;
  z-index: 3;
  transition: opacity 0.25s ease;
}

.ig-card:hover .ig-overlay {
  opacity: 1;
}

.ig-overlay-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}

.ig-meta {
  font-size: 0.82rem;
  font-weight: 800;
  color: #ffffff;
}

.ig-caption {
  font-size: 0.72rem;
  line-height: 1.35;
  color: #cbd5e1;
  margin: 4px 0 0;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.ig-watch-btn {
  display: inline-block;
  margin-top: 6px;
  padding: 4px 12px;
  background: rgba(255, 255, 255, 0.2);
  border: 1px solid rgba(255, 255, 255, 0.4);
  border-radius: 20px;
  font-size: 0.72rem;
  font-weight: 700;
  color: #ffffff;
  transition: background 0.2s;
}

.ig-card:hover .ig-watch-btn {
  background: #E1306C;
  border-color: #E1306C;
}

/* --- MOBİL SABİT EYLEM ÇUBUĞU (REFERANS: IMAGE 1) --- */
.mobile-action-bar {
  display: none; /* Masaüstünde gizli */
}

@media (max-width: 768px) {
  body {
    padding-bottom: 74px !important; /* Alt bar için boşluk */
  }

  .mobile-action-bar {
    display: flex !important;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    height: 64px;
    background-color: #1a1a1a;
    padding: 8px 12px;
    gap: 10px;
    z-index: 9999;
    box-shadow: 0 -4px 16px rgba(0, 0, 0, 0.3);
    align-items: center;
  }

  .mobile-action-btn {
    flex: 1;
    height: 48px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    border-radius: 8px;
    font-size: 1.05rem;
    font-weight: 800;
    color: #ffffff !important;
    text-decoration: none;
    box-shadow: 0 3px 8px rgba(0, 0, 0, 0.25);
    transition: transform 0.1s ease, filter 0.15s ease;
  }

  .mobile-action-btn:active {
    transform: scale(0.97);
  }

  /* 1. Fotoğraftaki Turuncu 'Hemen Ara' Butonu */
  .mobile-action-btn.btn-call {
    background-color: #ff5722;
  }

  /* 1. Fotoğraftaki Yeşil 'WhatsApp' Butonu */
  .mobile-action-btn.btn-whatsapp {
    background-color: #25D366;
  }

  .mobile-action-btn .action-icon {
    width: 22px;
    height: 22px;
    flex-shrink: 0;
  }

  /* Mobilde eski yuvarlak whatsapp butonunu gizle veya üste taşı */
  .floating-whatsapp {
    display: none !important;
  }

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

  .instagram-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .footer-grid {
    grid-template-columns: 1fr !important;
    gap: 32px !important;
  }

  .instagram-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }

  .brands-section,
  .brands-section .container {
    overflow: hidden !important;
    max-width: 100% !important;
  }

  .brands-grid {
    max-width: 100% !important;
    overflow-x: auto !important;
    -webkit-overflow-scrolling: touch;
  }
}

/* --- YAPAY ZEKA (AI) ASİSTANI WIDGET & PENCERESİ --- */
.ai-chat-wrapper {
  position: fixed;
  bottom: 86px;
  right: 24px;
  z-index: 9998;
  font-family: inherit;
}

@media (max-width: 768px) {
  .ai-chat-wrapper {
    bottom: 74px;
    right: 14px;
  }
}

.ai-trigger-btn {
  display: flex;
  align-items: center;
  gap: 10px;
  background: linear-gradient(135deg, #c4121a, #8f0d13);
  color: #ffffff;
  border: none;
  padding: 10px 18px 10px 12px;
  border-radius: 30px;
  box-shadow: 0 8px 24px rgba(196, 18, 26, 0.45);
  cursor: pointer;
  transition: all 0.25s ease;
}

.ai-trigger-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(196, 18, 26, 0.55);
}

.ai-avatar-wrap {
  position: relative;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
}

.ai-avatar-wrap svg {
  width: 20px;
  height: 20px;
}

.ai-pulse-dot {
  position: absolute;
  top: 1px;
  right: 1px;
  width: 10px;
  height: 10px;
  background-color: #22c55e;
  border: 2px solid #ffffff;
  border-radius: 50%;
  animation: pulseGreen 1.8s infinite;
}

@keyframes pulseGreen {
  0% { transform: scale(0.9); box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.7); }
  70% { transform: scale(1.1); box-shadow: 0 0 0 6px rgba(34, 197, 94, 0); }
  100% { transform: scale(0.9); box-shadow: 0 0 0 0 rgba(34, 197, 94, 0); }
}

.ai-trigger-text {
  display: flex;
  flex-direction: column;
  text-align: left;
}

.ai-trigger-label {
  font-size: 0.92rem;
  font-weight: 800;
  line-height: 1.1;
}

.ai-trigger-sub {
  font-size: 0.72rem;
  color: #fecdd3;
  margin-top: 1px;
}

@media (max-width: 480px) {
  .ai-trigger-text {
    display: none;
  }
  .ai-trigger-btn {
    padding: 8px;
    border-radius: 50%;
  }
}

/* AI Sohbet Penceresi */
.ai-chat-window {
  position: absolute;
  bottom: 0;
  right: 0;
  width: 360px;
  max-width: calc(100vw - 28px);
  height: 520px;
  max-height: calc(100vh - 120px);
  background: #ffffff;
  border-radius: 16px;
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.25);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid #e2e8f0;
  animation: fadeInUp 0.25s ease;
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: translateY(0); }
}

.ai-chat-header {
  background: linear-gradient(135deg, #181b1e, #24292e);
  color: #ffffff;
  padding: 14px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 2px solid var(--primary);
}

.ai-header-info {
  display: flex;
  align-items: center;
  gap: 12px;
}

.ai-header-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
}

.ai-header-title {
  margin: 0;
  font-size: 0.95rem;
  font-weight: 800;
  color: #ffffff;
}

.ai-header-status {
  font-size: 0.75rem;
  color: #94a3b8;
  display: flex;
  align-items: center;
  gap: 6px;
}

.status-indicator {
  display: inline-block;
  width: 7px;
  height: 7px;
  background-color: #22c55e;
  border-radius: 50%;
}

.ai-close-btn {
  background: transparent;
  border: none;
  color: #cbd5e1;
  font-size: 1.8rem;
  line-height: 1;
  cursor: pointer;
  padding: 0 4px;
}

.ai-close-btn:hover {
  color: #ffffff;
}

.ai-chat-messages {
  flex: 1;
  padding: 16px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
  background-color: #f8fafc;
}

.ai-msg {
  display: flex;
  flex-direction: column;
  max-width: 85%;
}

.ai-msg.bot {
  align-self: flex-start;
}

.ai-msg.user {
  align-self: flex-end;
}

.ai-msg-bubble {
  padding: 12px 16px;
  border-radius: 14px;
  font-size: 0.88rem;
  line-height: 1.45;
}

.ai-msg.bot .ai-msg-bubble {
  background: #ffffff;
  color: #1e293b;
  border: 1px solid #e2e8f0;
  border-bottom-left-radius: 4px;
}

.ai-msg.user .ai-msg-bubble {
  background: var(--primary);
  color: #ffffff;
  border-bottom-right-radius: 4px;
}

.ai-msg-time {
  font-size: 0.7rem;
  color: #94a3b8;
  margin-top: 4px;
  padding: 0 4px;
}

.ai-msg.user .ai-msg-time {
  text-align: right;
}

.ai-actions-wrap {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 8px;
}

.ai-action-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  background: #ffffff;
  border: 1px solid var(--primary);
  color: var(--primary);
  font-size: 0.8rem;
  font-weight: 700;
  border-radius: 16px;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.2s ease;
}

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

.ai-quick-replies {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 6px;
}

.ai-quick-btn {
  background: #ffffff;
  border: 1px solid #cbd5e1;
  color: #334155;
  font-size: 0.78rem;
  font-weight: 700;
  padding: 6px 12px;
  border-radius: 16px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.ai-quick-btn:hover {
  background: #f1f5f9;
  border-color: #94a3b8;
  color: var(--primary);
}

.ai-chat-input-wrap {
  display: flex;
  padding: 10px 12px;
  background: #ffffff;
  border-top: 1px solid #e2e8f0;
  gap: 8px;
}

.ai-chat-input {
  flex: 1;
  border: 1px solid #cbd5e1;
  border-radius: 20px;
  padding: 10px 16px;
  font-size: 0.88rem;
  outline: none;
  transition: border-color 0.2s;
}

.ai-chat-input:focus {
  border-color: var(--primary);
}

.ai-send-btn {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--primary);
  color: #ffffff;
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  flex-shrink: 0;
  transition: background 0.2s;
}

.ai-send-btn:hover {
  background: #9f0e15;
}

/* Görüntü Kalitesi ve Netlik İyileştirmeleri */
.product-card-img,
.category-thumb,
.hero-img,
.about-img,
.brand-circle img {
  image-rendering: auto;
}

.btn-whatsapp-product {
  background-color: #25D366;
  color: #ffffff;
  border-color: #25D366;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-weight: 700;
  font-size: 0.88rem;
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  transition: all 0.2s ease;
  width: 100%;
  margin: 0;
  text-decoration: none;
  box-sizing: border-box;
}
.btn-whatsapp-product:hover {
  background-color: #1ebc59;
  border-color: #1ebc59;
  color: #ffffff;
  transform: translateY(-1px);
  box-shadow: 0 4px 10px rgba(37, 211, 102, 0.3);
}

.btn-phone-product {
  background-color: #0f172a;
  color: #ffffff;
  border-color: #0f172a;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-weight: 700;
  font-size: 0.88rem;
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  transition: all 0.2s ease;
  width: 100%;
  margin: 0;
  text-decoration: none;
  box-sizing: border-box;
}
.btn-phone-product:hover {
  background-color: #1e293b;
  border-color: #1e293b;
  color: #ffffff;
  transform: translateY(-1px);
  box-shadow: 0 4px 10px rgba(15, 23, 42, 0.3);
}

.hero-quick-contact {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 18px;
  font-size: 0.95rem;
  color: #64748b;
}

.hero-quick-contact strong {
  color: var(--primary);
  font-size: 1.15rem;
}

.hero-badge-float {
  position: absolute;
  bottom: 16px;
  left: 16px;
  background: rgba(24, 27, 30, 0.9);
  backdrop-filter: blur(8px);
  padding: 8px 16px;
  border-radius: 8px;
  border-left: 3px solid var(--primary);
  color: #ffffff;
  display: flex;
  flex-direction: column;
}

.hero-badge-float .badge-title {
  font-size: 0.88rem;
  font-weight: 800;
}

.hero-badge-float .badge-sub {
  font-size: 0.75rem;
  color: #94a3b8;
}

.about-experience-badge {
  position: absolute;
  top: 16px;
  right: 16px;
  background: var(--primary);
  color: #ffffff;
  padding: 10px 16px;
  border-radius: 8px;
  text-align: center;
  box-shadow: 0 4px 14px rgba(196, 18, 26, 0.35);
}

.about-experience-badge .exp-num {
  font-size: 1.25rem;
  font-weight: 900;
  display: block;
  line-height: 1;
}

.about-experience-badge .exp-text {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.about-highlights-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 16px;
}

.hl-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--dark);
}

.hl-check {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: #dcfce7;
  color: #16a34a;
  font-weight: 900;
  font-size: 0.8rem;
  flex-shrink: 0;
}

/* ==========================================================================
   BLOG & SEKTOREL REHBERLER STİLLERİ
   ========================================================================== */

/* Filtre Barı */
.blog-filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 32px;
}

.filter-pill {
  padding: 8px 18px;
  font-size: 0.88rem;
  font-weight: 600;
  border-radius: 30px;
  background: #ffffff;
  color: var(--text-muted);
  border: 1px solid var(--border-color);
  transition: all 0.2s ease;
  text-decoration: none;
}

.filter-pill:hover,
.filter-pill.active {
  background: var(--primary);
  color: #ffffff;
  border-color: var(--primary);
  box-shadow: 0 4px 10px rgba(196, 18, 26, 0.25);
}

/* Blog Grid & Kartları */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.blog-card {
  background: #ffffff;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.blog-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.08);
  border-color: #cbd5e1;
}

.blog-card-media {
  position: relative;
  width: 100%;
  height: 210px;
  overflow: hidden;
  display: block;
  background: #0f172a;
}

.blog-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

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

.blog-card-category {
  position: absolute;
  top: 14px;
  left: 14px;
  background: var(--primary);
  color: #ffffff;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 4px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2);
}

.blog-card-time {
  position: absolute;
  bottom: 12px;
  right: 12px;
  background: rgba(15, 23, 42, 0.85);
  color: #f8fafc;
  font-size: 0.72rem;
  font-weight: 600;
  padding: 3px 8px;
  border-radius: 4px;
  backdrop-filter: blur(4px);
}

.blog-card-body {
  padding: 22px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.blog-card-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 12px;
}

.blog-date {
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.blog-card-title {
  font-size: 1.15rem;
  font-weight: 800;
  line-height: 1.4;
  margin-bottom: 12px;
  color: var(--dark);
}

.blog-card-title a {
  color: inherit;
  text-decoration: none;
  transition: color 0.2s ease;
}

.blog-card-title a:hover {
  color: var(--primary);
}

.blog-card-excerpt {
  font-size: 0.9rem;
  color: #64748b;
  line-height: 1.6;
  margin-bottom: 18px;
  flex-grow: 1;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.blog-card-footer {
  border-top: 1px solid #f1f5f9;
  padding-top: 14px;
  margin-top: auto;
}

.blog-read-more {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--primary);
  text-decoration: none;
  transition: gap 0.2s ease;
}

.blog-read-more:hover {
  gap: 10px;
}

/* Blog Alt CTA Banner */
.blog-cta-banner {
  margin-top: 56px;
  background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
  border-radius: var(--radius-lg);
  padding: 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  color: #ffffff;
}

.blog-cta-content h3 {
  font-size: 1.5rem;
  font-weight: 800;
  color: #ffffff;
  margin-top: 6px;
  margin-bottom: 8px;
}

.blog-cta-content p {
  color: #94a3b8;
  font-size: 0.95rem;
  margin: 0;
  max-width: 600px;
}

.blog-cta-actions {
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex-shrink: 0;
}

/* Blog Detay Sayfası Düzeni */
.blog-detail-layout {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 40px;
  align-items: start;
}

.blog-main-content {
  background: #ffffff;
  border-radius: var(--radius-lg);
  padding: 36px;
  border: 1px solid var(--border-color);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.03);
}

.blog-article-meta-top {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}

.blog-meta-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.84rem;
  color: var(--text-muted);
  font-weight: 600;
}

.blog-article-title {
  font-size: 2rem;
  font-weight: 900;
  line-height: 1.3;
  color: var(--dark);
  margin-bottom: 20px;
}

.blog-author-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 0;
  border-top: 1px solid #f1f5f9;
  border-bottom: 1px solid #f1f5f9;
  margin-bottom: 24px;
}

.author-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--primary);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 0.9rem;
}

.author-info strong {
  display: block;
  font-size: 0.95rem;
  color: var(--dark);
}

.author-info span {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.blog-featured-media {
  width: 100%;
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-bottom: 32px;
  background: #0f172a;
}

.blog-featured-media img {
  width: 100%;
  height: auto;
  display: block;
  max-height: 440px;
  object-fit: cover;
}

/* Makale Tipografisi */
.blog-article-body {
  font-size: 1.05rem;
  line-height: 1.8;
  color: #334155;
}

.blog-article-body .lead {
  font-size: 1.15rem;
  font-weight: 600;
  color: #1e293b;
  margin-bottom: 24px;
  border-left: 3px solid var(--primary);
  padding-left: 16px;
}

.blog-article-body h2,
.blog-article-body h3 {
  font-weight: 800;
  color: var(--dark);
  margin-top: 36px;
  margin-bottom: 14px;
  line-height: 1.35;
}

.blog-article-body h3 {
  font-size: 1.3rem;
}

.blog-article-body p {
  margin-bottom: 18px;
}

.blog-article-body ul,
.blog-article-body ol {
  margin: 18px 0 24px 20px;
}

.blog-article-body li {
  margin-bottom: 10px;
  line-height: 1.7;
}

.blog-share-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 40px;
  padding: 20px 0;
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}

.share-title {
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--dark);
}

.share-buttons {
  display: flex;
  gap: 10px;
}

.btn-share {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  border-radius: 6px;
  font-size: 0.85rem;
  font-weight: 700;
  color: #ffffff;
  text-decoration: none;
  transition: opacity 0.2s ease;
}

.btn-share:hover {
  opacity: 0.9;
}

.btn-share.whatsapp { background: #25D366; }
.btn-share.linkedin { background: #0A66C2; }
.btn-share.facebook { background: #1877F2; }

.blog-bottom-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: 32px;
  flex-wrap: wrap;
}

/* Sidebar */
.blog-sidebar {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.sidebar-box {
  background: #ffffff;
  border-radius: var(--radius-md);
  padding: 24px;
  border: 1px solid var(--border-color);
}

.sidebar-title {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--dark);
  margin-bottom: 18px;
  position: relative;
  padding-bottom: 8px;
  border-bottom: 2px solid #f1f5f9;
}

.sidebar-title::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 40px;
  height: 2px;
  background: var(--primary);
}

.sidebar-cta {
  background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
  color: #ffffff;
  border: none;
}

.sidebar-cta-badge {
  display: inline-block;
  background: var(--primary);
  color: #ffffff;
  font-size: 0.7rem;
  font-weight: 800;
  padding: 3px 8px;
  border-radius: 4px;
  margin-bottom: 12px;
  letter-spacing: 0.05em;
}

.sidebar-cta h4 {
  font-size: 1.15rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 8px;
}

.sidebar-cta p {
  font-size: 0.88rem;
  color: #94a3b8;
  line-height: 1.6;
  margin-bottom: 16px;
}

.sidebar-posts-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.sidebar-post-item {
  display: flex;
  gap: 12px;
  align-items: center;
  text-decoration: none;
  color: inherit;
  transition: transform 0.2s ease;
}

.sidebar-post-item:hover {
  transform: translateX(3px);
}

.sidebar-post-thumb {
  width: 72px;
  height: 60px;
  border-radius: 6px;
  overflow: hidden;
  flex-shrink: 0;
  background: #0f172a;
}

.sidebar-post-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.sidebar-post-info h5 {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--dark);
  line-height: 1.35;
  margin-top: 2px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.sidebar-post-item:hover .sidebar-post-info h5 {
  color: var(--primary);
}

.sidebar-post-date {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.sidebar-links-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.sidebar-links-list a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.9rem;
  font-weight: 600;
  color: #475569;
  text-decoration: none;
  padding: 8px 12px;
  border-radius: 6px;
  background: #f8fafc;
  transition: all 0.2s ease;
}

.sidebar-links-list a:hover {
  background: #fee2e2;
  color: var(--primary);
  padding-left: 16px;
}

/* Responsiveness */
@media (max-width: 992px) {
  .blog-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .blog-detail-layout {
    grid-template-columns: 1fr;
  }
  .blog-cta-banner {
    flex-direction: column;
    text-align: center;
    padding: 30px 20px;
  }
  .blog-cta-actions {
    width: 100%;
  }
  .blog-cta-actions .btn {
    width: 100%;
  }
}

@media (max-width: 640px) {
  .products-grid {
    grid-template-columns: 1fr;
  }
  .blog-grid {
    grid-template-columns: 1fr;
  }
  .blog-main-content {
    padding: 22px 16px;
  }
  .blog-article-title {
    font-size: 1.45rem;
  }
  .blog-bottom-nav {
    flex-direction: column;
  }
  .blog-bottom-nav .btn {
    width: 100%;
  }
}