/* =====================================================
   FiloKira — Ana Stil Dosyası
   ===================================================== */

/* Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;0,9..40,600;0,9..40,700;1,9..40,400&family=DM+Serif+Display:ital@0;1&display=swap');

/* =====================================================
   CSS Değişkenleri
   ===================================================== */
:root {
  --renk-koyu: #0D1B2A;
  --renk-lacivert: #1B2A3B;
  --renk-aksant: #F59E0B;
  --renk-aksant-hover: #D97706;
  --renk-aksant-acik: rgba(245,158,11,0.10);
  --renk-metin: #1F2937;
  --renk-metin-acik: #6B7280;
  --renk-arkaplan: #F8FAFC;
  --renk-beyaz: #FFFFFF;
  --renk-sinir: #E5E7EB;
  --golge: 0 8px 32px rgba(13,27,42,0.12);
  --golge-kart: 0 2px 14px rgba(13,27,42,0.07);
  --golge-hover: 0 16px 48px rgba(13,27,42,0.16);
  --radius: 14px;
  --radius-sm: 8px;
  --gecis: 0.22s ease;
  --font-body: 'DM Sans', sans-serif;
  --font-baslik: 'DM Serif Display', serif;
  --max-genislik: 1220px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  color: var(--renk-metin);
  background: var(--renk-arkaplan);
  line-height: 1.6;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: inherit;
  text-decoration: none;
}

ul, ol {
  list-style: none;
}

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

/* =====================================================
   Yardımcı Sınıflar
   ===================================================== */
.container {
  max-width: var(--max-genislik);
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 88px 0;
}

.section-baslik {
  font-family: var(--font-baslik);
  font-size: clamp(30px, 4vw, 44px);
  color: var(--renk-koyu);
  margin-bottom: 12px;
  letter-spacing: -0.02em;
  line-height: 1.2;
}

.section-alt-baslik {
  color: var(--renk-metin-acik);
  font-size: 17px;
  margin-bottom: 52px;
  max-width: 580px;
  line-height: 1.7;
}

.section-header {
  margin-bottom: 52px;
}

.section-etiket {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--renk-aksant-acik);
  color: #92400e;
  padding: 5px 14px;
  border-radius: 50px;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  margin-bottom: 14px;
  border: 1px solid rgba(245,158,11,0.2);
}

.metin-merkez {
  text-align: center;
}

.metin-merkez .section-alt-baslik {
  margin-left: auto;
  margin-right: auto;
}

/* =====================================================
   Butonlar
   ===================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 28px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 15px;
  cursor: pointer;
  border: 2px solid transparent;
  transition: background var(--gecis), color var(--gecis), border-color var(--gecis),
              transform var(--gecis), box-shadow var(--gecis);
  text-decoration: none;
  white-space: nowrap;
  line-height: 1.4;
}

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

.btn-aksant {
  background: var(--renk-aksant);
  color: var(--renk-koyu);
  border-color: var(--renk-aksant);
  box-shadow: 0 4px 14px rgba(245,158,11,0.28);
}

.btn-aksant:hover {
  background: var(--renk-aksant-hover);
  border-color: var(--renk-aksant-hover);
  box-shadow: 0 6px 20px rgba(245,158,11,0.38);
}

.btn-outline {
  background: transparent;
  color: var(--renk-beyaz);
  border-color: rgba(255,255,255,0.50);
}

.btn-outline:hover {
  background: rgba(255,255,255,0.12);
  border-color: var(--renk-beyaz);
}

.btn-outline-koyu {
  background: transparent;
  color: var(--renk-koyu);
  border-color: var(--renk-koyu);
}

.btn-outline-koyu:hover {
  background: var(--renk-koyu);
  color: var(--renk-beyaz);
}

.btn-koyu {
  background: var(--renk-koyu);
  color: var(--renk-beyaz);
  border-color: var(--renk-koyu);
}

.btn-koyu:hover {
  background: var(--renk-lacivert);
  border-color: var(--renk-lacivert);
}

.btn-whatsapp {
  background: #22c55e;
  color: var(--renk-beyaz);
  border-color: #22c55e;
  box-shadow: 0 4px 14px rgba(34,197,94,0.25);
}

.btn-whatsapp:hover {
  background: #16a34a;
  border-color: #16a34a;
}

.btn-sm {
  padding: 8px 18px;
  font-size: 13.5px;
}

.btn-lg {
  padding: 15px 38px;
  font-size: 16px;
}

/* =====================================================
   Header
   ===================================================== */
.header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--renk-koyu);
  border-bottom: 1px solid rgba(255,255,255,0.04);
  transition: box-shadow var(--gecis), border-color var(--gecis);
}

.header.scrolled {
  box-shadow: 0 4px 24px rgba(13,27,42,0.35);
  border-bottom-color: rgba(245,158,11,0.18);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-baslik);
  font-size: 22px;
  color: var(--renk-beyaz);
  font-weight: 400;
  letter-spacing: -0.01em;
}

.logo span {
  color: var(--renk-aksant);
}

.logo-icon {
  width: 38px;
  height: 38px;
  background: linear-gradient(135deg, var(--renk-aksant), var(--renk-aksant-hover));
  border-radius: 9px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.nav {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav a {
  color: rgba(255,255,255,0.68);
  font-weight: 500;
  font-size: 14.5px;
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  transition: color var(--gecis), background var(--gecis);
  position: relative;
}

.nav a:hover,
.nav a.aktif {
  color: var(--renk-beyaz);
  background: rgba(255,255,255,0.08);
}

.nav a.aktif::after {
  content: '';
  position: absolute;
  bottom: 3px;
  left: 50%;
  transform: translateX(-50%);
  width: 16px;
  height: 2px;
  background: var(--renk-aksant);
  border-radius: 2px;
}

.header-whatsapp {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #22c55e;
  color: var(--renk-beyaz);
  padding: 9px 20px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 14px;
  transition: background var(--gecis), transform var(--gecis);
}

.header-whatsapp:hover {
  background: #16a34a;
  transform: translateY(-1px);
}

.header-whatsapp svg {
  flex-shrink: 0;
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 6px;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--renk-beyaz);
  border-radius: 2px;
  transition: transform var(--gecis), opacity var(--gecis);
}

.hamburger.acik span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.acik span:nth-child(2) { opacity: 0; }
.hamburger.acik span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* =====================================================
   Hero
   ===================================================== */
.hero {
  background: var(--renk-koyu);
  padding: 96px 0 80px;
  overflow: hidden;
  position: relative;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 78% 18%, rgba(245,158,11,0.07) 0%, transparent 50%),
    radial-gradient(circle at 18% 82%, rgba(245,158,11,0.04) 0%, transparent 40%),
    linear-gradient(135deg, rgba(27,42,59,0.5) 0%, transparent 60%);
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(245,158,11,0.4), transparent);
}

.hero-icerik {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 64px;
  position: relative;
}

.hero-metin {
  animation: fadeInUp 0.6s ease both;
}

.hero-rozet {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(245,158,11,0.12);
  color: #fbbf24;
  padding: 6px 16px;
  border-radius: 50px;
  font-size: 12.5px;
  font-weight: 600;
  margin-bottom: 22px;
  border: 1px solid rgba(245,158,11,0.22);
  letter-spacing: 0.3px;
}

.hero h1 {
  font-family: var(--font-baslik);
  font-size: clamp(38px, 5.5vw, 62px);
  color: var(--renk-beyaz);
  line-height: 1.12;
  margin-bottom: 22px;
  letter-spacing: -0.02em;
}

.hero h1 em {
  color: var(--renk-aksant);
  font-style: normal;
  display: block;
}

.hero-alt-baslik {
  font-size: 17px;
  color: rgba(255,255,255,0.60);
  margin-bottom: 38px;
  max-width: 460px;
  line-height: 1.75;
}

.hero-butonlar {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  animation: fadeInUp 0.6s 0.15s ease both;
}

.hero-stats {
  display: flex;
  gap: 32px;
  margin-top: 48px;
  padding-top: 32px;
  border-top: 1px solid rgba(255,255,255,0.08);
  animation: fadeInUp 0.6s 0.25s ease both;
}

.hero-stat-sayi {
  font-family: var(--font-baslik);
  font-size: 32px;
  color: var(--renk-aksant);
  line-height: 1;
  display: block;
}

.hero-stat-etiket {
  font-size: 12.5px;
  color: rgba(255,255,255,0.45);
  margin-top: 4px;
  display: block;
}

.hero-gorsel {
  animation: fadeInUp 0.6s 0.1s ease both;
  position: relative;
}

.hero-gorsel img,
.hero-gorsel .hero-placeholder {
  width: 100%;
  border-radius: var(--radius);
  box-shadow: 0 24px 64px rgba(0,0,0,0.45);
}

.hero-placeholder {
  background: linear-gradient(135deg, #162c47, #1e3a5f);
  height: 360px;
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.12);
  font-size: 90px;
  border: 1px solid rgba(255,255,255,0.06);
}

.hero-gorsel-badge {
  position: absolute;
  bottom: 24px;
  left: 24px;
  background: var(--renk-beyaz);
  border-radius: var(--radius);
  padding: 14px 20px;
  box-shadow: 0 8px 32px rgba(0,0,0,0.2);
  display: flex;
  align-items: center;
  gap: 12px;
}

.hero-gorsel-badge-ikon { font-size: 28px; }

.hero-gorsel-badge-metin strong {
  display: block;
  font-size: 18px;
  font-weight: 700;
  color: var(--renk-koyu);
  line-height: 1;
}

.hero-gorsel-badge-metin span {
  font-size: 12px;
  color: var(--renk-metin-acik);
}

/* =====================================================
   Öne Çıkan Araçlar
   ===================================================== */
.arac-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
}

.arac-kart {
  background: var(--renk-beyaz);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--golge-kart);
  border: 1px solid var(--renk-sinir);
  transition: transform var(--gecis), box-shadow var(--gecis), border-color var(--gecis);
  display: flex;
  flex-direction: column;
}

.arac-kart:hover {
  transform: translateY(-5px);
  box-shadow: var(--golge-hover);
  border-color: rgba(245,158,11,0.22);
}

.arac-kart-foto {
  position: relative;
  height: 214px;
  overflow: hidden;
  background: #eef2f7;
}

.arac-kart-foto img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.arac-kart:hover .arac-kart-foto img {
  transform: scale(1.07);
}

.arac-kart-foto::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(13,27,42,0.28), transparent 55%);
  opacity: 0;
  transition: opacity var(--gecis);
}

.arac-kart:hover .arac-kart-foto::after { opacity: 1; }

.arac-kart-foto .placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #dde4ee, #c8d3e2);
  color: #94a3b8;
  font-size: 52px;
}

.arac-kart-kategori {
  position: absolute;
  top: 12px;
  left: 12px;
  background: var(--renk-aksant);
  color: var(--renk-koyu);
  font-size: 10.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  padding: 4px 10px;
  border-radius: 5px;
  z-index: 1;
}

.arac-kart-icerik {
  padding: 22px 22px 18px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.arac-kart-baslik {
  font-size: 17px;
  font-weight: 700;
  color: var(--renk-koyu);
  margin-bottom: 6px;
  letter-spacing: -0.01em;
}

.arac-kart-meta {
  color: var(--renk-metin-acik);
  font-size: 12.5px;
  margin-bottom: 14px;
  display: flex;
  gap: 0;
  flex-wrap: wrap;
}

.arac-kart-meta span {
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.arac-kart-meta span + span::before {
  content: '·';
  margin: 0 6px;
  opacity: 0.4;
}

.arac-kart-ozellikler {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-bottom: 18px;
  flex: 1;
}

.arac-kart-ozellik {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 11.5px;
  color: var(--renk-metin-acik);
  background: var(--renk-arkaplan);
  padding: 3px 10px;
  border-radius: 20px;
  border: 1px solid var(--renk-sinir);
}

.arac-kart-fiyat-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--renk-sinir);
  padding-top: 14px;
  margin-top: auto;
}

.arac-kart-fiyat {
  font-size: 20px;
  font-weight: 700;
  color: var(--renk-koyu);
  letter-spacing: -0.02em;
}

.arac-kart-fiyat small {
  font-size: 12px;
  color: var(--renk-metin-acik);
  font-weight: 400;
  letter-spacing: 0;
}

/* =====================================================
   Kategori Kartları
   ===================================================== */
.kategori-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.kategori-kart {
  background: linear-gradient(135deg, var(--renk-koyu), var(--renk-lacivert));
  border-radius: var(--radius);
  padding: 48px 40px;
  color: var(--renk-beyaz);
  position: relative;
  overflow: hidden;
  transition: transform var(--gecis), box-shadow var(--gecis);
}

.kategori-kart:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 48px rgba(13,27,42,0.25);
}

.kategori-kart::after {
  content: '';
  position: absolute;
  bottom: -30px;
  right: -30px;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  background: rgba(245,158,11,0.08);
}

.kategori-kart-ikon {
  width: 64px;
  height: 64px;
  background: rgba(245,158,11,0.15);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  font-size: 28px;
  border: 1px solid rgba(245,158,11,0.2);
}

.kategori-kart h3 {
  font-family: var(--font-baslik);
  font-size: 28px;
  margin-bottom: 10px;
}

.kategori-kart p {
  color: rgba(255,255,255,0.65);
  font-size: 15px;
  margin-bottom: 24px;
  line-height: 1.6;
}

.kategori-kart .btn {
  position: relative;
  z-index: 1;
}

/* =====================================================
   Neden Biz
   ===================================================== */
.neden-biz {
  background: var(--renk-beyaz);
}

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

.neden-kart {
  text-align: center;
  padding: 36px 24px;
  border-radius: var(--radius);
  background: var(--renk-arkaplan);
  border: 1px solid var(--renk-sinir);
  transition: transform var(--gecis), box-shadow var(--gecis);
}

.neden-kart:hover {
  transform: translateY(-4px);
  box-shadow: var(--golge);
}

.neden-ikon {
  width: 64px;
  height: 64px;
  background: linear-gradient(135deg, var(--renk-aksant), var(--renk-aksant-hover));
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  font-size: 28px;
  color: var(--renk-beyaz);
  box-shadow: 0 8px 24px rgba(245,158,11,0.3);
}

.neden-kart h3 {
  font-size: 17px;
  font-weight: 700;
  color: var(--renk-koyu);
  margin-bottom: 8px;
}

.neden-kart p {
  color: var(--renk-metin-acik);
  font-size: 14px;
  line-height: 1.6;
}

/* =====================================================
   CTA Bandı
   ===================================================== */
.cta-band {
  background: linear-gradient(135deg, var(--renk-aksant), var(--renk-aksant-hover));
  padding: 60px 0;
}

.cta-icerik {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
}

.cta-metin h2 {
  font-family: var(--font-baslik);
  font-size: 32px;
  color: var(--renk-koyu);
  margin-bottom: 8px;
}

.cta-metin p {
  color: rgba(13,27,42,0.7);
  font-size: 16px;
}

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

.btn-koyu {
  background: var(--renk-koyu);
  color: var(--renk-beyaz);
  border-color: var(--renk-koyu);
}

.btn-koyu:hover {
  background: var(--renk-lacivert);
  border-color: var(--renk-lacivert);
}

.btn-whatsapp {
  background: #25D366;
  color: var(--renk-beyaz);
  border-color: #25D366;
}

.btn-whatsapp:hover {
  background: #1ebe5a;
  border-color: #1ebe5a;
}

/* =====================================================
   Footer
   ===================================================== */
.footer {
  background: var(--renk-koyu);
  color: rgba(255,255,255,0.75);
  padding-top: 64px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1.5fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer-logo {
  font-family: var(--font-baslik);
  font-size: 26px;
  color: var(--renk-beyaz);
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.footer-logo span {
  color: var(--renk-aksant);
}

.footer-aciklama {
  font-size: 14px;
  line-height: 1.7;
  margin-bottom: 24px;
  color: rgba(255,255,255,0.55);
}

.footer-baslik {
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--renk-aksant);
  margin-bottom: 20px;
}

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

.footer-linkler a {
  font-size: 14px;
  color: rgba(255,255,255,0.6);
  transition: color var(--gecis);
}

.footer-linkler a:hover {
  color: var(--renk-beyaz);
}

.footer-iletisim-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 14px;
  font-size: 14px;
  color: rgba(255,255,255,0.65);
}

.footer-iletisim-item svg {
  flex-shrink: 0;
  margin-top: 2px;
  opacity: 0.7;
}

.sosyal-medya {
  display: flex;
  gap: 10px;
  margin-top: 20px;
}

.sosyal-medya a {
  width: 38px;
  height: 38px;
  background: rgba(255,255,255,0.08);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.6);
  transition: background var(--gecis), color var(--gecis);
}

.sosyal-medya a:hover {
  background: var(--renk-aksant);
  color: var(--renk-koyu);
}

.footer-alt {
  padding: 20px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 13px;
  color: rgba(255,255,255,0.32);
  flex-wrap: wrap;
  gap: 10px;
  border-top: 1px solid rgba(255,255,255,0.07);
}

/* =====================================================
   WhatsApp Floating Buton
   ===================================================== */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 58px;
  height: 58px;
  background: #22c55e;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(34,197,94,0.40);
  z-index: 9999;
  transition: transform var(--gecis), box-shadow var(--gecis);
}

.whatsapp-float:hover {
  transform: scale(1.12);
  box-shadow: 0 8px 28px rgba(34,197,94,0.50);
}

.whatsapp-float img,
.whatsapp-float svg {
  width: 28px;
  height: 28px;
}

/* =====================================================
   Araç Listesi Sayfası
   ===================================================== */
.sayfa-baslik {
  background: linear-gradient(135deg, var(--renk-koyu) 0%, #1a2e40 100%);
  padding: 52px 0;
  position: relative;
  overflow: hidden;
}

.sayfa-baslik::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(245,158,11,0.35), transparent);
}

.sayfa-baslik h1 {
  font-family: var(--font-baslik);
  font-size: clamp(28px, 4vw, 44px);
  color: var(--renk-beyaz);
  margin-bottom: 10px;
  letter-spacing: -0.02em;
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  color: rgba(255,255,255,0.5);
}

.breadcrumb a {
  color: rgba(255,255,255,0.6);
  transition: color var(--gecis);
}

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

.breadcrumb-sep { opacity: 0.4; }

.liste-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 32px;
  align-items: start;
  padding: 48px 0;
}

/* Filtre Sidebar */
.filtre-sidebar {
  background: var(--renk-beyaz);
  border-radius: var(--radius);
  border: 1px solid var(--renk-sinir);
  padding: 24px;
  position: sticky;
  top: 90px;
}

.filtre-baslik {
  font-size: 16px;
  font-weight: 700;
  color: var(--renk-koyu);
  margin-bottom: 20px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--renk-sinir);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.filtre-grup {
  margin-bottom: 24px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--renk-sinir);
}

.filtre-grup:last-of-type {
  border-bottom: none;
  margin-bottom: 16px;
}

.filtre-grup-baslik {
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--renk-metin-acik);
  margin-bottom: 14px;
}

.filtre-secenekler {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.filtre-secenekler label {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  font-size: 14px;
  color: var(--renk-metin);
  transition: color var(--gecis);
}

.filtre-secenekler label:hover {
  color: var(--renk-aksant);
}

.filtre-secenekler input[type="radio"],
.filtre-secenekler input[type="checkbox"] {
  accent-color: var(--renk-aksant);
  width: 16px;
  height: 16px;
  cursor: pointer;
  flex-shrink: 0;
}

.fiyat-aralik {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.fiyat-aralik input {
  width: 100%;
  padding: 8px 12px;
  border: 1px solid var(--renk-sinir);
  border-radius: var(--radius-sm);
  font-size: 13px;
  outline: none;
  transition: border-color var(--gecis);
}

.fiyat-aralik input:focus {
  border-color: var(--renk-aksant);
}

/* Liste Üst Bar */
.liste-ust-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
  flex-wrap: wrap;
  gap: 12px;
}

.liste-sonuc-sayisi {
  font-size: 15px;
  color: var(--renk-metin-acik);
}

.liste-sonuc-sayisi strong {
  color: var(--renk-koyu);
}

.siralama-select {
  padding: 9px 14px;
  border: 1px solid var(--renk-sinir);
  border-radius: var(--radius-sm);
  font-size: 14px;
  cursor: pointer;
  outline: none;
  background: var(--renk-beyaz);
  color: var(--renk-metin);
  transition: border-color var(--gecis);
}

.siralama-select:focus {
  border-color: var(--renk-aksant);
}

/* Sayfalama */
.sayfalama {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 48px;
  flex-wrap: wrap;
}

.sayfalama a,
.sayfalama span {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-weight: 500;
  border: 1px solid var(--renk-sinir);
  background: var(--renk-beyaz);
  color: var(--renk-metin);
  transition: background var(--gecis), color var(--gecis), border-color var(--gecis);
}

.sayfalama a:hover {
  background: var(--renk-aksant);
  color: var(--renk-koyu);
  border-color: var(--renk-aksant);
}

.sayfalama .aktif {
  background: var(--renk-aksant);
  color: var(--renk-koyu);
  border-color: var(--renk-aksant);
  font-weight: 700;
}

/* =====================================================
   Araç Detay Sayfası
   ===================================================== */
.detay-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: start;
  padding: 48px 0;
}

.galeri-ana {
  width: 100%;
  height: 380px;
  border-radius: var(--radius);
  overflow: hidden;
  background: #f1f5f9;
  margin-bottom: 12px;
}

.galeri-ana img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.galeri-thumbnails {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.galeri-thumb {
  width: 80px;
  height: 60px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  cursor: pointer;
  border: 2px solid transparent;
  transition: border-color var(--gecis);
  flex-shrink: 0;
}

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

.galeri-thumb.aktif,
.galeri-thumb:hover {
  border-color: var(--renk-aksant);
}

.detay-baslik {
  font-family: var(--font-baslik);
  font-size: clamp(28px, 3.5vw, 40px);
  color: var(--renk-koyu);
  margin-bottom: 12px;
  line-height: 1.2;
}

.detay-rozetler {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 24px;
}

.rozet {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 5px 12px;
  border-radius: 20px;
  font-size: 13px;
  font-weight: 600;
}

.rozet-yil {
  background: var(--renk-arkaplan);
  color: var(--renk-metin);
  border: 1px solid var(--renk-sinir);
}

.rozet-kategori {
  background: rgba(245,158,11,0.1);
  color: #92400e;
  border: 1px solid rgba(245,158,11,0.2);
}

/* Fiyat Tablosu */
.fiyat-tablo {
  width: 100%;
  border-collapse: collapse;
  border-radius: var(--radius);
  overflow: hidden;
  margin-bottom: 24px;
  border: 1px solid var(--renk-sinir);
}

.fiyat-tablo th {
  background: var(--renk-arkaplan);
  color: var(--renk-metin-acik);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 12px 20px;
  text-align: center;
  border-bottom: 1px solid var(--renk-sinir);
}

.fiyat-tablo td {
  padding: 16px 20px;
  text-align: center;
  font-size: 20px;
  font-weight: 700;
  color: var(--renk-koyu);
  border-right: 1px solid var(--renk-sinir);
}

.fiyat-tablo td:last-child {
  border-right: none;
}

/* Özellikler Tablosu */
.ozellikler-tablo {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 24px;
  border: 1px solid var(--renk-sinir);
  border-radius: var(--radius);
  overflow: hidden;
}

.ozellikler-tablo tr {
  border-bottom: 1px solid var(--renk-sinir);
}

.ozellikler-tablo tr:last-child {
  border-bottom: none;
}

.ozellikler-tablo td {
  padding: 12px 16px;
  font-size: 14px;
}

.ozellikler-tablo td:first-child {
  background: var(--renk-arkaplan);
  color: var(--renk-metin-acik);
  font-weight: 600;
  width: 45%;
  font-size: 13px;
}

.ozellik-badgeler {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 24px;
}

.ozellik-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: var(--renk-arkaplan);
  color: var(--renk-metin);
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 13px;
  border: 1px solid var(--renk-sinir);
}

.ozellik-badge::before {
  content: '✓';
  color: #16a34a;
  font-weight: 700;
}

.detay-butonlar {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 32px;
}

/* Bilgi Al Formu */
.bilgi-form {
  background: var(--renk-arkaplan);
  border-radius: var(--radius);
  padding: 24px;
  border: 1px solid var(--renk-sinir);
}

.bilgi-form h3 {
  font-size: 17px;
  font-weight: 700;
  color: var(--renk-koyu);
  margin-bottom: 16px;
}

/* =====================================================
   Form Stilleri
   ===================================================== */
.form-grup {
  margin-bottom: 16px;
}

.form-label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--renk-metin);
  margin-bottom: 6px;
}

.form-label .zorunlu {
  color: #ef4444;
  margin-left: 2px;
}

.form-input,
.form-textarea,
.form-select {
  width: 100%;
  padding: 11px 14px;
  border: 1px solid var(--renk-sinir);
  border-radius: var(--radius-sm);
  font-size: 15px;
  color: var(--renk-metin);
  background: var(--renk-beyaz);
  outline: none;
  transition: border-color var(--gecis), box-shadow var(--gecis);
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  border-color: var(--renk-aksant);
  box-shadow: 0 0 0 3px rgba(245,158,11,0.12);
}

.form-textarea {
  resize: vertical;
  min-height: 100px;
}

.form-hata {
  font-size: 12px;
  color: #ef4444;
  margin-top: 4px;
}

.alert {
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  font-size: 14px;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.alert-basari {
  background: #f0fdf4;
  color: #166534;
  border: 1px solid #bbf7d0;
}

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

/* =====================================================
   İletişim Sayfası
   ===================================================== */
.iletisim-layout {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 48px;
  padding: 60px 0;
  align-items: start;
}

/* İletişim bilgi kartları (PHP: iletisim.php) */
.iletisim-kart-grup {
  display: flex;
  flex-direction: column;
  gap: 0;
  margin-bottom: 24px;
}

.iletisim-kart {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 18px 20px;
  background: var(--renk-beyaz);
  border: 1px solid var(--renk-sinir);
  border-radius: var(--radius);
  margin-bottom: 10px;
  box-shadow: var(--golge-kart);
  transition: box-shadow var(--gecis), border-color var(--gecis);
}

.iletisim-kart:hover {
  box-shadow: var(--golge);
  border-color: rgba(245,158,11,0.18);
}

.iletisim-ikon {
  width: 46px;
  height: 46px;
  background: var(--renk-aksant-acik);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--renk-aksant);
  font-size: 20px;
  border: 1px solid rgba(245,158,11,0.15);
}

.iletisim-kart-baslik {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--renk-metin-acik);
  margin-bottom: 3px;
  display: block;
}

.iletisim-kart-deger {
  font-size: 14.5px;
  color: var(--renk-metin);
  font-weight: 500;
  line-height: 1.5;
}

.iletisim-kart-deger a {
  transition: color var(--gecis);
}

.iletisim-kart-deger a:hover {
  color: var(--renk-aksant);
}

/* Eski bilgi kartı stilleri (geriye uyumluluk) */
.iletisim-bilgi-kart {
  background: var(--renk-beyaz);
  border-radius: var(--radius);
  padding: 32px;
  border: 1px solid var(--renk-sinir);
  box-shadow: var(--golge-kart);
}

.iletisim-bilgi-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 24px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--renk-sinir);
}

.iletisim-bilgi-item:last-of-type {
  border-bottom: none;
  margin-bottom: 0;
}

.iletisim-bilgi-metin strong {
  display: block;
  font-size: 14px;
  font-weight: 700;
  color: var(--renk-koyu);
  margin-bottom: 4px;
}

.iletisim-bilgi-metin span,
.iletisim-bilgi-metin a {
  font-size: 15px;
  color: var(--renk-metin-acik);
  line-height: 1.5;
}

.iletisim-form-bolum {
  background: var(--renk-beyaz);
  border-radius: var(--radius);
  padding: 36px;
  border: 1px solid var(--renk-sinir);
  box-shadow: var(--golge-kart);
}

.iletisim-form-kart {
  background: var(--renk-beyaz);
  border-radius: var(--radius);
  padding: 36px;
  border: 1px solid var(--renk-sinir);
  box-shadow: var(--golge-kart);
}

.harita-container {
  border-radius: var(--radius);
  overflow: hidden;
  height: 240px;
  background: #dde4ee;
  border: 1px solid var(--renk-sinir);
}

.harita-container iframe {
  width: 100%;
  height: 100%;
  border: none;
  display: block;
}

.maps-wrapper {
  margin-top: 24px;
  border-radius: var(--radius);
  overflow: hidden;
  height: 220px;
  background: #e2e8f0;
}

.maps-wrapper iframe {
  width: 100%;
  height: 100%;
  border: none;
}

/* Form satırı (2 sütunlu) */
.form-satir {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

/* =====================================================
   Hakkımızda Sayfası
   ===================================================== */
.hakkimizda-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.hakkimizda-metin {}

.hakkimizda-gorsel {
  border-radius: var(--radius);
  overflow: hidden;
}

.hakkimizda-gorsel img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: var(--radius);
}

.hakkimizda-govde {
  color: var(--renk-metin-acik);
  line-height: 1.8;
  font-size: 15.5px;
}

.hakkimizda-govde p + p {
  margin-top: 14px;
}

.sayaclar-band {
  background: linear-gradient(135deg, var(--renk-koyu) 0%, #1a2e40 100%);
  padding: 64px 0;
  position: relative;
  overflow: hidden;
}

.sayaclar-band::before {
  content: '';
  position: absolute;
  top: -80px; right: -80px;
  width: 360px; height: 360px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(245,158,11,0.07) 0%, transparent 70%);
}

.sayaclar-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  text-align: center;
  position: relative;
}

.sayac-kart {
  color: var(--renk-beyaz);
}

.sayac-sayi {
  font-family: var(--font-baslik);
  font-size: clamp(42px, 5vw, 62px);
  color: var(--renk-aksant);
  display: block;
  line-height: 1;
  margin-bottom: 8px;
  letter-spacing: -0.02em;
}

.sayac-etiket {
  font-size: 14.5px;
  color: rgba(255,255,255,0.55);
}

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

.deger-kart {
  background: var(--renk-beyaz);
  border-radius: var(--radius);
  padding: 34px 26px;
  border: 1px solid var(--renk-sinir);
  box-shadow: var(--golge-kart);
  transition: transform var(--gecis), box-shadow var(--gecis);
}

.deger-kart:hover {
  transform: translateY(-3px);
  box-shadow: var(--golge);
}

.deger-ikon { font-size: 34px; margin-bottom: 14px; }
.deger-kart h3 { font-size: 17px; font-weight: 700; color: var(--renk-koyu); margin-bottom: 8px; }
.deger-kart p { font-size: 13.5px; color: var(--renk-metin-acik); line-height: 1.65; }

/* =====================================================
   Admin Panel
   ===================================================== */
body.admin-body { background: #f0f4f8 !important; }

.admin-layout {
  display: grid;
  grid-template-columns: 260px 1fr;
  min-height: 100vh;
  background: #f0f4f8;
}

.admin-sidebar {
  background: var(--renk-koyu);
  padding: 0;
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
}

/* .admin-logo = PHP dosyalarındaki class adı */
.admin-logo,
.admin-sidebar-logo {
  padding: 24px 20px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  font-family: var(--font-baslik);
  font-size: 20px;
  color: var(--renk-beyaz);
  display: flex;
  align-items: center;
  gap: 10px;
}

.admin-logo a,
.admin-sidebar-logo a {
  color: var(--renk-beyaz);
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.admin-logo span,
.admin-sidebar-logo span {
  color: var(--renk-aksant);
}

.admin-nav {
  padding: 16px 12px;
}

.admin-nav-baslik {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: rgba(255,255,255,0.25);
  padding: 8px 10px 6px;
  margin-top: 12px;
}

.admin-nav a,
.admin-nav-link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-weight: 500;
  color: rgba(255,255,255,0.62);
  transition: background var(--gecis), color var(--gecis);
  margin-bottom: 2px;
  text-decoration: none;
}

.admin-nav a:hover,
.admin-nav a.aktif,
.admin-nav-link:hover,
.admin-nav-link.aktif {
  background: rgba(245,158,11,0.15);
  color: var(--renk-beyaz);
}

.admin-nav a.aktif,
.admin-nav-link.aktif {
  color: var(--renk-aksant);
}

.admin-nav a svg,
.admin-nav-link svg {
  flex-shrink: 0;
  opacity: 0.7;
}

.admin-nav a.aktif svg,
.admin-nav a:hover svg,
.admin-nav-link.aktif svg,
.admin-nav-link:hover svg {
  opacity: 1;
}

.admin-icerik {
  padding: 0;
  overflow: hidden;
}

.admin-topbar {
  background: var(--renk-beyaz);
  padding: 16px 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--renk-sinir);
  position: sticky;
  top: 0;
  z-index: 10;
}

.admin-topbar-baslik,
.admin-topbar h1 {
  font-size: 18px;
  font-weight: 700;
  color: var(--renk-koyu);
}

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

.admin-kullanici {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: var(--renk-metin-acik);
}

.admin-main {
  padding: 32px;
}

/* İstatistik kartları — PHP: admin/index.php uses .istat-grid */
.istat-grid,
.admin-istatistik-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 32px;
}

.istat-kart,
.istatistik-kart {
  background: var(--renk-beyaz);
  border-radius: var(--radius);
  padding: 22px 24px;
  border: 1px solid var(--renk-sinir);
  display: flex;
  align-items: center;
  gap: 18px;
  box-shadow: var(--golge-kart);
  transition: box-shadow var(--gecis);
}

.istat-kart:hover,
.istatistik-kart:hover {
  box-shadow: var(--golge);
}

.istat-ikon,
.istatistik-ikon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  flex-shrink: 0;
}

.istat-bilgi {}

.istat-sayi,
.istatistik-deger {
  font-size: 30px;
  font-weight: 700;
  color: var(--renk-koyu);
  line-height: 1;
  display: block;
  letter-spacing: -0.02em;
  margin-bottom: 4px;
}

.istat-etiket,
.istatistik-etiket {
  font-size: 13px;
  color: var(--renk-metin-acik);
  display: block;
}

.istatistik-ikon.mavi { background: #dbeafe; color: #1d4ed8; }
.istatistik-ikon.yesil { background: #dcfce7; color: #15803d; }
.istatistik-ikon.sari { background: #fef9c3; color: #a16207; }
.istatistik-ikon.kirmizi { background: #fee2e2; color: #b91c1c; }

/* Admin tablo kutusu — PHP: .admin-tablo-kutu */
.admin-tablo-kutu,
.admin-tablo-kart {
  background: var(--renk-beyaz);
  border-radius: var(--radius);
  border: 1px solid var(--renk-sinir);
  overflow: hidden;
  box-shadow: var(--golge-kart);
  margin-bottom: 24px;
}

/* Admin kutu başlık — PHP: .admin-kutu-baslik */
.admin-kutu-baslik,
.admin-tablo-baslik {
  padding: 18px 24px;
  border-bottom: 1px solid var(--renk-sinir);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--renk-arkaplan);
}

.admin-kutu-baslik h2,
.admin-kutu-baslik h3,
.admin-tablo-baslik h2,
.admin-tablo-baslik h3 {
  font-size: 15px;
  font-weight: 700;
  color: var(--renk-koyu);
}

/* İçerik dolgusu */
.form-icerik {
  padding: 24px;
}

.admin-tablo {
  width: 100%;
  border-collapse: collapse;
}

.admin-tablo th {
  background: var(--renk-arkaplan);
  padding: 12px 16px;
  text-align: left;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--renk-metin-acik);
  border-bottom: 1px solid var(--renk-sinir);
}

.admin-tablo td {
  padding: 14px 16px;
  font-size: 14px;
  color: var(--renk-metin);
  border-bottom: 1px solid var(--renk-sinir);
  vertical-align: middle;
}

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

.admin-tablo tr:hover td {
  background: #fafafa;
}

/* Okunmamış mesaj satırı */
.okunmamis-satir td {
  background: #fefce8 !important;
  font-weight: 500;
}

/* Badge / Rozet */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 3px 10px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
}

.badge-aktif { background: #dcfce7; color: #15803d; }
.badge-pasif { background: #fee2e2; color: #b91c1c; }
.badge-okunmamis { background: #fef9c3; color: #a16207; }
.badge-okunmus { background: #f1f5f9; color: #64748b; }

.rozet {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 12.5px;
  font-weight: 600;
}

.rozet-yil    { background: var(--renk-arkaplan); color: var(--renk-metin); border: 1px solid var(--renk-sinir); }
.rozet-kategori { background: rgba(245,158,11,0.1); color: #92400e; border: 1px solid rgba(245,158,11,0.2); }
.rozet-aktif  { background: #dcfce7; color: #15803d; border: 1px solid #bbf7d0; }
.rozet-pasif  { background: #fee2e2; color: #991b1b; border: 1px solid #fecaca; }
.rozet-yeni   { background: #fef3c7; color: #92400e; border: 1px solid #fde68a; }

/* Aksiyon butonları */
.aksiyon-butonlar {
  display: flex;
  gap: 6px;
  align-items: center;
}

.btn-ikon {
  width: 32px;
  height: 32px;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--gecis);
  text-decoration: none;
}

.btn-ikon-duzenle { background: #dbeafe; color: #1d4ed8; }
.btn-ikon-duzenle:hover { background: #bfdbfe; }
.btn-ikon-sil { background: #fee2e2; color: #b91c1c; }
.btn-ikon-sil:hover { background: #fecaca; }
.btn-ikon-goster { background: #dcfce7; color: #15803d; }
.btn-ikon-goster:hover { background: #bbf7d0; }

/* Admin Form */
.admin-form-kart {
  background: var(--renk-beyaz);
  border-radius: var(--radius);
  border: 1px solid var(--renk-sinir);
  padding: 32px;
}

/* Araç ekleme/düzenleme formu iki sütunlu layout */
.arac-form-layout {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: 24px;
  align-items: start;
}

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

.admin-form-grid .tam-satir {
  grid-column: 1 / -1;
}

/* Admin login */
.admin-login {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--renk-koyu), var(--renk-lacivert));
  padding: 20px;
}

.admin-login-kart {
  background: var(--renk-beyaz);
  border-radius: var(--radius);
  padding: 48px;
  width: 100%;
  max-width: 420px;
  box-shadow: 0 20px 60px rgba(13,27,42,0.4);
}

.admin-login-kart .logo {
  justify-content: center;
  margin-bottom: 8px;
  font-size: 28px;
}

.admin-login-kart h1 {
  text-align: center;
  color: var(--renk-koyu);
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 32px;
}

/* =====================================================
   Animasyonlar
   ===================================================== */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

/* =====================================================
   Responsive — Tablet (max 1024px)
   ===================================================== */
@media (max-width: 1024px) {
  .nav { display: none; }
  .header-whatsapp span { display: none; }
  .hamburger { display: flex; }

  .nav.acik {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    background: var(--renk-lacivert);
    padding: 16px;
    gap: 4px;
    z-index: 999;
    border-top: 1px solid rgba(255,255,255,0.06);
    animation: fadeIn 0.2s ease;
  }

  .nav.acik a.aktif::after { display: none; }

  .hero-icerik { grid-template-columns: 1fr; }
  .hero-gorsel { display: none; }
  .hero-stats { gap: 24px; flex-wrap: wrap; }

  .arac-grid { grid-template-columns: repeat(2, 1fr); }
  .neden-grid { grid-template-columns: repeat(2, 1fr); }
  .sayaclar-grid,
  .sayaclar-band .sayaclar-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid > :first-child { grid-column: 1 / -1; }

  .liste-layout { grid-template-columns: 240px 1fr; }
  .detay-layout { grid-template-columns: 1fr; }
  .iletisim-layout { grid-template-columns: 1fr; }
  .hakkimizda-layout { grid-template-columns: 1fr; gap: 40px; }
  .arac-form-layout { grid-template-columns: 1fr; }

  .istat-grid,
  .admin-istatistik-grid { grid-template-columns: repeat(2, 1fr); }
  .admin-form-grid { grid-template-columns: 1fr; }
  .admin-form-grid .tam-satir { grid-column: 1; }

  .degerler-grid { grid-template-columns: repeat(2, 1fr); }
}

/* =====================================================
   Responsive — Mobil (max 768px)
   ===================================================== */
@media (max-width: 768px) {
  .section { padding: 56px 0; }
  .container { padding: 0 16px; }

  .arac-grid { grid-template-columns: 1fr; }
  .kategori-grid { grid-template-columns: 1fr; }
  .neden-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-grid > :first-child { grid-column: 1; }

  .liste-layout { grid-template-columns: 1fr; }
  .filtre-sidebar { position: static; }

  .cta-icerik { flex-direction: column; text-align: center; }
  .cta-butonlar { justify-content: center; }

  .sayaclar-grid,
  .sayaclar-band .sayaclar-grid { grid-template-columns: repeat(2, 1fr); }
  .degerler-grid { grid-template-columns: repeat(2, 1fr); }

  .admin-layout { grid-template-columns: 1fr; }
  .admin-sidebar { height: auto; position: static; }
  .istat-grid,
  .admin-istatistik-grid { grid-template-columns: 1fr 1fr; }

  .admin-login-kart { padding: 32px 24px; }

  .hero { padding: 64px 0 56px; }
  .hero h1 { font-size: 34px; }

  .detay-layout { padding: 32px 0; }
  .galeri-ana { height: 260px; }

  .iletisim-form-bolum,
  .iletisim-form-kart { padding: 24px; }

  .form-satir { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .degerler-grid { grid-template-columns: 1fr; }
  .istat-grid,
  .admin-istatistik-grid { grid-template-columns: 1fr; }
}

/* =====================================================
   Yardımcı — Boş durum
   ===================================================== */
.bos-durum {
  text-align: center;
  padding: 64px 20px;
  color: var(--renk-metin-acik);
}

.bos-durum-ikon {
  font-size: 48px;
  margin-bottom: 16px;
  opacity: 0.4;
}

.bos-durum h3 {
  font-size: 18px;
  font-weight: 600;
  color: var(--renk-metin);
  margin-bottom: 8px;
}

.bos-durum p {
  font-size: 14px;
}