/* ============================================================
   KOÇAK YEM PET FOOD — KURUMSAL TEMA
   Tasarım: Premium, Kurumsal, Profesyonel
   ============================================================ */

/* ── Google Fonts ──────────────────────────────────────────── */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Playfair+Display:wght@400;500;600;700&display=swap');

/* ── CSS Değişkenleri ──────────────────────────────────────── */
:root {
  --primary:        #1A2332;
  --primary-light:  #2C3E55;
  --primary-dark:   #0F1720;
  --secondary:      #C8860A;
  --secondary-light:#DFA53A;
  --accent:         #2C4A6E;
  --bg:             #F8F6F2;
  --bg-white:       #FFFFFF;
  --bg-section:     #F2EFE9;
  --text:           #1C1C1C;
  --text-muted:     #6B7280;
  --text-light:     #9CA3AF;
  --border:         #E5E1D8;
  --border-light:   #F0EDE8;
  --gold:           #C8860A;
  --gold-light:     #F5E6C8;

  --font-body:      'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-display:   'Playfair Display', Georgia, serif;

  --shadow-sm:      0 1px 3px rgba(26,35,50,0.08);
  --shadow-md:      0 4px 16px rgba(26,35,50,0.10);
  --shadow-lg:      0 8px 32px rgba(26,35,50,0.14);
  --shadow-xl:      0 16px 48px rgba(26,35,50,0.18);

  --radius-sm:      4px;
  --radius-md:      8px;
  --radius-lg:      12px;
  --radius-xl:      20px;

  --transition:     0.3s ease;
  --container:      1240px;
  --navbar-h:       80px;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

/* ── Tipografi ─────────────────────────────────────────────── */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.2;
  color: var(--primary);
}
h1 { font-size: clamp(2rem, 4vw, 3.25rem); }
h2 { font-size: clamp(1.6rem, 3vw, 2.5rem); }
h3 { font-size: clamp(1.2rem, 2vw, 1.6rem); }
h4 { font-size: 1.15rem; }
p  { font-size: 1rem; color: var(--text-muted); }

/* ── Yardımcılar ───────────────────────────────────────────── */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 100px 0;
}

.section-sm {
  padding: 60px 0;
}

.section-header {
  text-align: center;
  margin-bottom: 64px;
}

.section-header .label {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--secondary);
  margin-bottom: 12px;
}

.section-header h2 {
  margin-bottom: 16px;
}

.section-header p {
  max-width: 560px;
  margin: 0 auto;
  font-size: 1.05rem;
}

.divider {
  width: 48px;
  height: 3px;
  background: var(--secondary);
  margin: 20px auto 0;
}

.divider-left {
  margin-left: 0;
}

/* ── Butonlar ──────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 28px;
  font-size: 0.9rem;
  font-weight: 600;
  font-family: var(--font-body);
  letter-spacing: 0.02em;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition);
}

.btn-primary {
  background: var(--primary);
  color: #fff;
  border: 2px solid var(--primary);
}
.btn-primary:hover {
  background: var(--primary-light);
  border-color: var(--primary-light);
}

.btn-gold {
  background: var(--secondary);
  color: #fff;
  border: 2px solid var(--secondary);
}
.btn-gold:hover {
  background: var(--secondary-light);
  border-color: var(--secondary-light);
}

.btn-outline {
  background: transparent;
  color: var(--primary);
  border: 2px solid var(--primary);
}
.btn-outline:hover {
  background: var(--primary);
  color: #fff;
}

.btn-outline-white {
  background: transparent;
  color: #fff;
  border: 2px solid rgba(255,255,255,0.6);
}
.btn-outline-white:hover {
  background: rgba(255,255,255,0.12);
  border-color: #fff;
}

/* ── NAVBAR ────────────────────────────────────────────────── */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--navbar-h);
  background: rgba(248,246,242,0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  transition: background var(--transition), box-shadow var(--transition);
}

.navbar.scrolled {
  background: rgba(255,255,255,0.98);
  box-shadow: var(--shadow-md);
}

.navbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.navbar__logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.navbar__logo img {
  height: 42px;
  width: auto;
}

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

.navbar__logo-text .brand {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--primary);
  line-height: 1;
}

.navbar__logo-text .tagline {
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--secondary);
  line-height: 1;
  margin-top: 2px;
}

.navbar__nav {
  display: flex;
  align-items: center;
  gap: 6px;
}

.navbar__nav a {
  padding: 8px 16px;
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--primary);
  letter-spacing: 0.01em;
  border-radius: var(--radius-sm);
  position: relative;
}

.navbar__nav a.active,
.navbar__nav a:hover {
  color: var(--secondary);
}

.navbar__nav a.active::after {
  content: '';
  position: absolute;
  bottom: 4px;
  left: 50%;
  transform: translateX(-50%);
  width: 18px;
  height: 2px;
  background: var(--secondary);
  border-radius: 2px;
}

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

.lang-switcher {
  display: flex;
  align-items: center;
  gap: 2px;
  background: var(--bg-section);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 4px;
}

.lang-switcher a {
  padding: 5px 10px;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-muted);
  border-radius: 3px;
  letter-spacing: 0.05em;
}

.lang-switcher a.active {
  background: var(--primary);
  color: #fff;
}

.navbar__cta {
  display: none;
}

@media (min-width: 1024px) {
  .navbar__cta {
    display: inline-flex;
  }
}

/* Mobile Menu */
.navbar__hamburger {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  cursor: pointer;
}

.navbar__hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--primary);
  border-radius: 2px;
  transition: var(--transition);
}

.navbar__mobile-menu {
  display: none;
  position: fixed;
  top: var(--navbar-h);
  left: 0;
  right: 0;
  background: var(--bg-white);
  border-bottom: 1px solid var(--border);
  padding: 24px;
  box-shadow: var(--shadow-lg);
  z-index: 999;
}

.navbar__mobile-menu.open {
  display: block;
}

.navbar__mobile-menu a {
  display: block;
  padding: 13px 0;
  font-size: 1rem;
  font-weight: 500;
  color: var(--primary);
  border-bottom: 1px solid var(--border-light);
}

/* ── HERO SLIDER ───────────────────────────────────────────── */
.hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  max-height: 820px;
  overflow: hidden;
  margin-top: var(--navbar-h);
}

.hero__slides {
  position: relative;
  width: 100%;
  height: 100%;
}

.hero__slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 0.8s ease;
}

.hero__slide.active {
  opacity: 1;
}

.hero__slide-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    105deg,
    rgba(15, 23, 32, 0.78) 0%,
    rgba(26, 35, 50, 0.55) 50%,
    rgba(26, 35, 50, 0.20) 100%
  );
}

.hero__content {
  position: relative;
  z-index: 2;
  height: 100%;
  display: flex;
  align-items: center;
}

.hero__inner {
  max-width: 640px;
}

.hero__label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  background: rgba(200,134,10,0.18);
  border: 1px solid rgba(200,134,10,0.4);
  border-radius: 100px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--secondary-light);
  margin-bottom: 24px;
}

.hero__title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4.5vw, 3.5rem);
  font-weight: 600;
  color: #fff;
  line-height: 1.12;
  margin-bottom: 20px;
}

.hero__subtitle {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.8);
  line-height: 1.7;
  margin-bottom: 36px;
  max-width: 520px;
}

.hero__actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

/* Slider Controls */
.hero__controls {
  position: absolute;
  bottom: 36px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 10;
  display: flex;
  gap: 10px;
}

.hero__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255,255,255,0.35);
  cursor: pointer;
  transition: var(--transition);
  border: none;
}

.hero__dot.active {
  background: var(--secondary);
  width: 24px;
  border-radius: 4px;
}

.hero__arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
  width: 48px;
  height: 48px;
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1.1rem;
  cursor: pointer;
  transition: background var(--transition);
}

.hero__arrow:hover {
  background: rgba(255,255,255,0.22);
}

.hero__arrow-prev { left: 24px; }
.hero__arrow-next { right: 24px; }

/* ── ÖZELLİKLER ────────────────────────────────────────────── */
.features {
  background: var(--bg-white);
  padding: 80px 0;
  border-bottom: 1px solid var(--border);
}

.features__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}

.feature-item {
  padding: 36px 32px;
  border-right: 1px solid var(--border);
}

.feature-item:last-child {
  border-right: none;
}

.feature-item__icon {
  width: 48px;
  height: 48px;
  background: var(--gold-light);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

.feature-item__icon svg {
  width: 22px;
  height: 22px;
  color: var(--secondary);
  stroke: var(--secondary);
}

.feature-item h4 {
  font-size: 1rem;
  font-weight: 600;
  font-family: var(--font-body);
  color: var(--primary);
  margin-bottom: 8px;
}

.feature-item p {
  font-size: 0.88rem;
  line-height: 1.6;
  color: var(--text-muted);
}

/* ── ÜRÜNLER (Ana Sayfa Vitrin) ────────────────────────────── */
.products-showcase {
  background: var(--bg-section);
  padding: 100px 0;
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.product-card {
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.product-card__image {
  position: relative;
  aspect-ratio: 4/3;
  overflow: hidden;
  background: var(--bg-section);
}

.product-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.product-card__badge {
  position: absolute;
  top: 14px;
  left: 14px;
  padding: 4px 10px;
  background: var(--secondary);
  color: #fff;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border-radius: 100px;
}

.product-card__body {
  padding: 24px;
}

.product-card__cat {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--secondary);
  margin-bottom: 8px;
}

.product-card__name {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 10px;
  line-height: 1.3;
}

.product-card__desc {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 20px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.product-card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 16px;
  border-top: 1px solid var(--border-light);
}

.product-card__weight {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 5px;
}

.product-card__link {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--primary);
  display: flex;
  align-items: center;
  gap: 6px;
}

/* ── İSTATİSTİKLER ─────────────────────────────────────────── */
.stats {
  background: var(--primary);
  padding: 80px 0;
}

.stats__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}

.stat-item {
  text-align: center;
  padding: 32px 24px;
  border-right: 1px solid rgba(255,255,255,0.1);
}

.stat-item:last-child {
  border-right: none;
}

.stat-item__number {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 4vw, 3.5rem);
  font-weight: 700;
  color: var(--secondary-light);
  line-height: 1;
  margin-bottom: 8px;
}

.stat-item__label {
  font-size: 0.85rem;
  font-weight: 500;
  color: rgba(255,255,255,0.65);
  letter-spacing: 0.03em;
}

/* ── HAKKIMIZDA BÖLÜMÜ ─────────────────────────────────────── */
.about-section {
  background: var(--bg-white);
  padding: 100px 0;
}

.about-section__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.about-section__image {
  position: relative;
}

.about-section__image img {
  width: 100%;
  border-radius: var(--radius-xl);
  aspect-ratio: 4/5;
  object-fit: cover;
}

.about-section__badge {
  position: absolute;
  bottom: -24px;
  right: -24px;
  background: var(--secondary);
  color: #fff;
  padding: 24px 28px;
  border-radius: var(--radius-lg);
  text-align: center;
  box-shadow: var(--shadow-lg);
}

.about-section__badge .number {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 700;
  line-height: 1;
  display: block;
}

.about-section__badge .text {
  font-size: 0.78rem;
  font-weight: 500;
  opacity: 0.85;
  margin-top: 4px;
}

.about-section__content .label {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--secondary);
  margin-bottom: 12px;
  display: block;
}

.about-section__content h2 {
  margin-bottom: 20px;
}

.about-section__content p {
  font-size: 1rem;
  line-height: 1.75;
  margin-bottom: 16px;
}

.about-pillars {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 32px;
}

.about-pillar {
  padding: 20px;
  background: var(--bg-section);
  border-radius: var(--radius-md);
  border-left: 3px solid var(--secondary);
}

.about-pillar h4 {
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 6px;
}

.about-pillar p {
  font-size: 0.82rem;
  line-height: 1.5;
}

/* ── FASON ÜRETİM ──────────────────────────────────────────── */
.contract-cta {
  background: var(--primary-dark);
  padding: 100px 0;
  position: relative;
  overflow: hidden;
}

.contract-cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 70% at 80% 50%, rgba(200,134,10,0.12) 0%, transparent 70%);
}

.contract-cta__inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 60px;
  align-items: center;
}

.contract-cta .label {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--secondary-light);
  margin-bottom: 16px;
}

.contract-cta h2 {
  color: #fff;
  margin-bottom: 16px;
}

.contract-cta p {
  color: rgba(255,255,255,0.65);
  max-width: 520px;
  font-size: 1rem;
}

.contract-cta__actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
  flex-shrink: 0;
}

/* ── FASON ÜRETİM SAYFASI ──────────────────────────────────── */
.contract-page-hero {
  background: var(--primary);
  padding: 100px 0 80px;
  margin-top: var(--navbar-h);
}

.contract-page-hero .label {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--secondary-light);
  margin-bottom: 12px;
}

.contract-page-hero h1 {
  color: #fff;
  margin-bottom: 16px;
}

.contract-page-hero p {
  color: rgba(255,255,255,0.7);
  max-width: 560px;
  font-size: 1.05rem;
}

.process-steps {
  padding: 100px 0;
  background: var(--bg-white);
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.process-step {
  padding: 36px 28px;
  background: var(--bg-section);
  border-radius: var(--radius-lg);
  border-top: 3px solid var(--secondary);
  position: relative;
}

.process-step__number {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 700;
  color: var(--border);
  line-height: 1;
  margin-bottom: 16px;
}

.process-step h4 {
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 10px;
}

.process-step p {
  font-size: 0.875rem;
  line-height: 1.6;
}

/* ── ÜRÜNLER SAYFASI ───────────────────────────────────────── */
.page-hero {
  background: var(--primary);
  padding: 80px 0 64px;
  margin-top: var(--navbar-h);
}

.page-hero h1 {
  color: #fff;
  margin-bottom: 10px;
}

.page-hero p {
  color: rgba(255,255,255,0.65);
}

.page-hero .breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 20px;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.5);
}

.page-hero .breadcrumb a {
  color: rgba(255,255,255,0.6);
}

.page-hero .breadcrumb span {
  color: rgba(255,255,255,0.3);
}

/* Filtreler */
.product-filters {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.filter-btn {
  padding: 9px 20px;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-muted);
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: 100px;
  cursor: pointer;
}

.filter-btn.active {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
}

.products-list {
  padding: 80px 0;
  background: var(--bg-section);
}

.products-list-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

/* ── ÜRÜN DETAY ────────────────────────────────────────────── */
.product-detail {
  padding: 80px 0;
  background: var(--bg);
}

.product-detail__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}

.product-detail__image {
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 40px;
  text-align: center;
}

.product-detail__image img {
  max-height: 400px;
  width: auto;
  margin: 0 auto;
  object-fit: contain;
}

.product-detail__content .cat-label {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--secondary);
  margin-bottom: 10px;
  display: block;
}

.product-detail__content h1 {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  margin-bottom: 16px;
}

.product-detail__content .desc {
  font-size: 1rem;
  line-height: 1.75;
  color: var(--text-muted);
  margin-bottom: 28px;
}

.product-detail__meta {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  padding: 24px;
  background: var(--bg-section);
  border-radius: var(--radius-md);
  margin-bottom: 28px;
}

.product-meta-item label {
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-light);
  display: block;
  margin-bottom: 4px;
}

.product-meta-item span {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--primary);
}

.product-tabs {
  margin-top: 60px;
}

.tab-nav {
  display: flex;
  gap: 0;
  border-bottom: 2px solid var(--border);
  margin-bottom: 32px;
}

.tab-btn {
  padding: 12px 24px;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-muted);
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  cursor: pointer;
}

.tab-btn.active {
  color: var(--secondary);
  border-bottom-color: var(--secondary);
}

.tab-content { display: none; }
.tab-content.active { display: block; }

/* ── HAKKIMIZDA SAYFASI ────────────────────────────────────── */
.about-values {
  padding: 100px 0;
  background: var(--bg-section);
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.value-card {
  background: var(--bg-white);
  padding: 40px 32px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  text-align: center;
}

.value-card__icon {
  width: 56px;
  height: 56px;
  background: var(--gold-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
}

.value-card__icon svg {
  width: 24px;
  height: 24px;
  stroke: var(--secondary);
}

.value-card h3 {
  font-family: var(--font-body);
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 10px;
}

.value-card p {
  font-size: 0.875rem;
  line-height: 1.65;
}

/* ── İLETİŞİM SAYFASI ──────────────────────────────────────── */
.contact-section {
  padding: 80px 0;
  background: var(--bg-section);
}

.contact-inner {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 60px;
  align-items: start;
}

.contact-info {
  background: var(--primary);
  padding: 48px 40px;
  border-radius: var(--radius-xl);
}

.contact-info h3 {
  color: #fff;
  font-size: 1.5rem;
  margin-bottom: 8px;
}

.contact-info > p {
  color: rgba(255,255,255,0.6);
  margin-bottom: 36px;
}

.contact-info-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  margin-bottom: 28px;
}

.contact-info-item:last-child {
  margin-bottom: 0;
}

.contact-info-icon {
  width: 40px;
  height: 40px;
  background: rgba(200,134,10,0.18);
  border: 1px solid rgba(200,134,10,0.3);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-info-icon svg {
  width: 18px;
  height: 18px;
  stroke: var(--secondary-light);
}

.contact-info-item .label {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.45);
  display: block;
  margin-bottom: 3px;
}

.contact-info-item .value {
  font-size: 0.9rem;
  font-weight: 500;
  color: rgba(255,255,255,0.9);
  line-height: 1.5;
}

.contact-form-wrap {
  background: var(--bg-white);
  padding: 48px 40px;
  border-radius: var(--radius-xl);
  border: 1px solid var(--border);
}

.contact-form-wrap h3 {
  font-size: 1.5rem;
  margin-bottom: 8px;
}

.contact-form-wrap > p {
  color: var(--text-muted);
  margin-bottom: 32px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group {
  margin-bottom: 18px;
}

.form-group label {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 6px;
}

.form-control {
  width: 100%;
  padding: 12px 16px;
  font-size: 0.9rem;
  font-family: var(--font-body);
  color: var(--text);
  background: var(--bg-section);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  outline: none;
  transition: border-color var(--transition);
}

.form-control:focus {
  border-color: var(--primary);
  background: var(--bg-white);
}

.form-control.error {
  border-color: #dc2626;
}

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

.form-alert {
  padding: 14px 18px;
  border-radius: var(--radius-md);
  font-size: 0.88rem;
  font-weight: 500;
  margin-bottom: 20px;
  display: none;
}

.form-alert.success {
  background: #f0fdf4;
  border: 1px solid #86efac;
  color: #166534;
  display: block;
}

.form-alert.error {
  background: #fef2f2;
  border: 1px solid #fca5a5;
  color: #991b1b;
  display: block;
}

/* ── FOOTER ────────────────────────────────────────────────── */
.footer {
  background: var(--primary-dark);
  color: rgba(255,255,255,0.65);
  padding: 80px 0 32px;
}

.footer__top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 56px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer__brand p {
  font-size: 0.875rem;
  line-height: 1.7;
  margin: 16px 0 24px;
  color: rgba(255,255,255,0.5);
}

.footer__brand img {
  height: 40px;
  width: auto;
  filter: brightness(0) invert(1);
  opacity: 0.85;
}

.footer__col h5 {
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.9);
  margin-bottom: 20px;
}

.footer__col ul li {
  margin-bottom: 10px;
}

.footer__col ul li a {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.5);
}

.footer__col ul li a:hover {
  color: var(--secondary-light);
}

.footer__col .contact-line {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  margin-bottom: 12px;
}

.footer__col .contact-line svg {
  width: 14px;
  height: 14px;
  stroke: var(--secondary);
  flex-shrink: 0;
  margin-top: 3px;
}

.footer__col .contact-line span {
  font-size: 0.82rem;
  line-height: 1.5;
}

.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 28px;
  font-size: 0.8rem;
}

.footer__bottom p {
  color: rgba(255,255,255,0.35);
}

.footer__bottom-links {
  display: flex;
  gap: 24px;
}

.footer__bottom-links a {
  color: rgba(255,255,255,0.35);
  font-size: 0.78rem;
}

/* ── SCROLL REVEAL ANIMATION ───────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.revealed {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* ── ADMIN PANELİ ──────────────────────────────────────────── */
.admin-body {
  display: flex;
  min-height: 100vh;
  background: #F1F3F6;
  font-family: var(--font-body);
}

.admin-sidebar {
  width: 240px;
  background: var(--primary-dark);
  flex-shrink: 0;
  position: fixed;
  top: 0;
  left: 0;
  height: 100vh;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  z-index: 100;
}

.admin-sidebar__logo {
  padding: 24px 20px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.admin-sidebar__logo .brand {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: #fff;
}

.admin-sidebar__logo .sub {
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--secondary);
  margin-top: 2px;
  display: block;
}

.admin-nav {
  padding: 16px 0;
  flex: 1;
}

.admin-nav__section {
  padding: 8px 20px 4px;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.25);
  margin-top: 8px;
}

.admin-nav a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 11px 20px;
  font-size: 0.85rem;
  font-weight: 500;
  color: rgba(255,255,255,0.55);
}

.admin-nav a.active,
.admin-nav a:hover {
  color: #fff;
  background: rgba(255,255,255,0.06);
}

.admin-nav a.active {
  border-left: 3px solid var(--secondary);
}

.admin-nav a svg {
  width: 16px;
  height: 16px;
  stroke: currentColor;
  flex-shrink: 0;
}

.admin-sidebar__footer {
  padding: 20px;
  border-top: 1px solid rgba(255,255,255,0.06);
}

.admin-sidebar__footer a {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.4);
}

.admin-main {
  margin-left: 240px;
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.admin-topbar {
  height: 64px;
  background: var(--bg-white);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 28px;
  position: sticky;
  top: 0;
  z-index: 90;
}

.admin-topbar__title {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--primary);
}

.admin-topbar__right {
  display: flex;
  align-items: center;
  gap: 16px;
}

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

.admin-topbar__user strong {
  color: var(--primary);
  font-weight: 600;
}

.admin-content {
  padding: 28px;
  flex: 1;
}

/* Admin Kartları */
.admin-stat-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 28px;
}

.admin-stat-card {
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
}

.admin-stat-card__label {
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-light);
  margin-bottom: 8px;
}

.admin-stat-card__value {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  color: var(--primary);
  line-height: 1;
}

.admin-stat-card__sub {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-top: 6px;
}

.admin-card {
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: 24px;
}

.admin-card__header {
  padding: 18px 24px;
  border-bottom: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.admin-card__title {
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--primary);
}

.admin-card__body {
  padding: 24px;
}

/* Admin Tablo */
.admin-table {
  width: 100%;
  border-collapse: collapse;
}

.admin-table th {
  text-align: left;
  padding: 10px 16px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-light);
  border-bottom: 1px solid var(--border);
}

.admin-table td {
  padding: 14px 16px;
  font-size: 0.875rem;
  color: var(--text);
  border-bottom: 1px solid var(--border-light);
  vertical-align: middle;
}

.admin-table tr:last-child td {
  border-bottom: none;
}

.admin-table tr:hover td {
  background: var(--bg-section);
}

/* Admin Badge */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 3px 10px;
  border-radius: 100px;
  font-size: 0.72rem;
  font-weight: 600;
}

.badge-success { background: #f0fdf4; color: #166534; }
.badge-warning { background: #fffbeb; color: #92400e; }
.badge-danger  { background: #fef2f2; color: #991b1b; }
.badge-info    { background: #eff6ff; color: #1d4ed8; }

/* Admin Giriş Sayfası */
.admin-login {
  min-height: 100vh;
  background: var(--primary-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.admin-login__card {
  background: var(--bg-white);
  border-radius: var(--radius-xl);
  padding: 48px 44px;
  width: 100%;
  max-width: 420px;
  box-shadow: var(--shadow-xl);
}

.admin-login__logo {
  text-align: center;
  margin-bottom: 32px;
}

.admin-login__logo img {
  height: 50px;
  margin: 0 auto 12px;
}

.admin-login__logo h1 {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 4px;
}

.admin-login__logo p {
  font-size: 0.82rem;
  color: var(--text-muted);
}

/* ── 404 SAYFASI ───────────────────────────────────────────── */
.page-404 {
  min-height: calc(100vh - var(--navbar-h));
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 60px 24px;
}

.page-404__number {
  font-family: var(--font-display);
  font-size: clamp(5rem, 15vw, 10rem);
  font-weight: 700;
  color: var(--border);
  line-height: 1;
  margin-bottom: 20px;
}

.page-404 h2 {
  margin-bottom: 12px;
}

.page-404 p {
  margin-bottom: 32px;
}

/* ── RESPONSIVE ─────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .features__grid { grid-template-columns: repeat(2, 1fr); }
  .products-grid  { grid-template-columns: repeat(2, 1fr); }
  .stats__grid    { grid-template-columns: repeat(2, 1fr); }
  .about-section__inner { grid-template-columns: 1fr; gap: 40px; }
  .about-section__badge { right: 0; }
  .footer__top { grid-template-columns: 1fr 1fr; gap: 36px; }
  .contract-cta__inner { grid-template-columns: 1fr; }
  .contact-inner { grid-template-columns: 1fr; }
  .admin-stat-grid { grid-template-columns: repeat(2, 1fr); }
  .process-grid { grid-template-columns: repeat(2, 1fr); }
  .values-grid  { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  :root { --navbar-h: 64px; }
  .section { padding: 64px 0; }
  .features__grid { grid-template-columns: 1fr; }
  .feature-item { border-right: none; border-bottom: 1px solid var(--border); }
  .feature-item:last-child { border-bottom: none; }
  .products-grid { grid-template-columns: 1fr; }
  .products-list-grid { grid-template-columns: 1fr; }
  .stats__grid { grid-template-columns: repeat(2, 1fr); }
  .footer__top { grid-template-columns: 1fr; }
  .footer__bottom { flex-direction: column; gap: 12px; text-align: center; }
  .navbar__nav { display: none; }
  .navbar__cta { display: none !important; }
  .navbar__hamburger { display: flex; }
  .about-pillars { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .product-detail__inner { grid-template-columns: 1fr; }
  .admin-sidebar { transform: translateX(-240px); }
  .admin-main { margin-left: 0; }
  .admin-stat-grid { grid-template-columns: 1fr 1fr; }
  .process-grid { grid-template-columns: 1fr; }
  .values-grid { grid-template-columns: 1fr; }
  .about-section__badge { position: static; margin-top: 20px; display: inline-block; }
}

@media (max-width: 480px) {
  .hero { min-height: 500px; max-height: none; height: 100svh; }
  .hero__actions { flex-direction: column; }
  .stats__grid { grid-template-columns: 1fr 1fr; }
  .stat-item { border-right: none; border-bottom: 1px solid rgba(255,255,255,0.08); }
  .admin-stat-grid { grid-template-columns: 1fr; }
  .admin-login__card { padding: 32px 24px; }
}