/* =====================================================================
   KONYA BİLGİ EĞİTİM KURUMLARI — style.css
   Kurumsal, modern ve mobil öncelikli (mobile-first) tasarım.
   Renk Paleti: Kırmızı / Siyah / Beyaz
   İçindekiler:
   1. Değişkenler & Sıfırlama (Reset)
   2. Genel / Yardımcı Sınıflar
   3. Header & Navigasyon
   4. Hero Bölümü
   5. İstatistik Bölümü
   6. Neden Biz Bölümü
   7. Özet Kartları (Kadro / Blog / Kurslar)
   8. İletişim CTA Bölümü
   9. Footer
   10. İç Sayfa Banner & Breadcrumb (kurslar/kadro/blog/iletisim)
   11. Kurslar Sayfası (Kurs Kartları)
   12. Kadro Sayfası (Eğitmen Kartları)
   13. Blog Sayfası (Blog Kartları)
   14. İletişim Sayfası (İletişim Bilgisi & Harita)
   15. Medya Sorguları (Responsive)
===================================================================== */

/* ---------------------------------------------------------------------
   1. DEĞİŞKENLER & SIFIRLAMA (RESET)
--------------------------------------------------------------------- */
:root {
  /* Ana Renkler */
  --color-red: #E30613;
  --color-red-dark: #B4050F;
  --color-red-light: #FDE9EA;
  --color-black: #1A1A1A;
  --color-dark: #111111;
  --color-white: #FFFFFF;

  /* Nötr / Gri Tonları */
  --color-gray-50: #FAFAFA;
  --color-gray-100: #F2F2F2;
  --color-gray-200: #E5E5E5;
  --color-gray-400: #B5B5B5;
  --color-gray-500: #8A8A8A;
  --color-gray-700: #4A4A4A;

  /* Tipografi */
  --font-heading: 'Poppins', 'Segoe UI', Arial, sans-serif;
  --font-body: 'Inter', 'Segoe UI', Arial, sans-serif;

  /* Yerleşim */
  --container-width: 1200px;
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 28px;

  /* Gölgeler & Geçişler */
  --shadow-sm: 0 2px 10px rgba(17, 17, 17, 0.06);
  --shadow-md: 0 14px 34px rgba(17, 17, 17, 0.09);
  --shadow-red: 0 14px 30px rgba(227, 6, 19, 0.28);
  --transition: 0.25s ease;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  color: var(--color-black);
  background-color: var(--color-white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

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

ul {
  list-style: none;
}

h1, h2, h3, h4 {
  font-family: var(--font-heading);
  color: var(--color-dark);
  line-height: 1.25;
  font-weight: 700;
}

button {
  font-family: inherit;
  cursor: pointer;
}

/* ---------------------------------------------------------------------
   2. GENEL / YARDIMCI SINIFLAR
--------------------------------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 20px;
}

.text-red {
  color: var(--color-red);
}

/* Ekranda görünmez, ekran okuyucular için (SEO/erişilebilirlik) */
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

/* Klavye kullanıcıları için "içeriğe geç" bağlantısı */
.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--color-red);
  color: var(--color-white);
  padding: 10px 18px;
  border-radius: 0 0 var(--radius-sm) 0;
  z-index: 1000;
  font-weight: 600;
}

.skip-link:focus {
  left: 0;
}

.icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

.icon-sm { width: 16px; height: 16px; }
.icon-lg { width: 32px; height: 32px; }
.icon-xl { width: 56px; height: 56px; }

.eyebrow {
  display: inline-block;
  color: var(--color-red);
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 10px;
}

.section-heading {
  max-width: 680px;
  margin: 0 auto 48px;
  text-align: center;
}

.section-heading h2 {
  font-size: clamp(1.75rem, 3vw, 2.4rem);
  margin-bottom: 14px;
}

.section-desc {
  color: var(--color-gray-700);
  font-size: 1.02rem;
}

/* Genel Buton Stilleri */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.98rem;
  border: 2px solid transparent;
  transition: var(--transition);
  white-space: nowrap;
}

.btn-primary {
  background-color: var(--color-red);
  color: var(--color-white);
  box-shadow: var(--shadow-red);
}

.btn-primary:hover {
  background-color: var(--color-red-dark);
  transform: translateY(-2px);
}

.btn-secondary {
  background-color: transparent;
  color: var(--color-black);
  border-color: var(--color-black);
}

.btn-secondary:hover {
  background-color: var(--color-black);
  color: var(--color-white);
}

.btn-white {
  background-color: var(--color-white);
  color: var(--color-red);
}

.btn-white:hover {
  background-color: var(--color-black);
  color: var(--color-white);
}

.btn-outline-white {
  background-color: transparent;
  color: var(--color-white);
  border-color: rgba(255, 255, 255, 0.55);
}

.btn-outline-white:hover {
  background-color: var(--color-white);
  color: var(--color-red);
}

/* ---------------------------------------------------------------------
   3. HEADER & NAVİGASYON
--------------------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 500;
  background-color: var(--color-white);
  box-shadow: var(--shadow-sm);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 80px;
  position: relative;
}

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

/* ==========================================================================
   GLOBAL LOGO KISITLAMASI — Tüm sayfalarda (index + iç sayfalar) logonun
   orantısız boyutlandırılmasını önler. Başlıkta belirgin ve hoş görünen
   boyut sağlar (object-fit: contain ile oran korunur).
========================================================================== */
.logo-img {
  max-width: 280px;
  width: auto;
  height: auto;
  max-height: 70px;
  object-fit: contain;
}

/* Footer siyah zemin üzerinde logonun görünürlüğünü garantilemek için beyaz zemin */
.footer-logo-wrap {
  display: inline-flex;
  align-items: center;
  background-color: var(--color-white);
  padding: 8px 14px;
  border-radius: var(--radius-sm);
}

.footer-logo-wrap .logo-img {
  max-height: 48px;
  max-width: 200px;
}

/* Mobil menü aç/kapat kutusu gizli, sadece etiket görünür */
.nav-toggle {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.nav-toggle-label {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  z-index: 20;
}

.nav-toggle-label .icon-close {
  display: none;
}

.nav-toggle:checked ~ .nav-toggle-label .icon-open {
  display: none;
}

.nav-toggle:checked ~ .nav-toggle-label .icon-close {
  display: block;
}

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

.main-nav a {
  font-weight: 600;
  font-size: 0.98rem;
  color: var(--color-black);
  position: relative;
  padding: 6px 0;
  transition: var(--transition);
}

.main-nav a:not(.btn):after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-red);
  transition: var(--transition);
}

.main-nav a:not(.btn):hover:after,
.main-nav a.active:after {
  width: 100%;
}

.main-nav a.active {
  color: var(--color-red);
}

.btn-nav {
  background-color: var(--color-black);
  color: var(--color-white);
  padding: 10px 20px;
  border-radius: var(--radius-sm);
}

.btn-nav:hover {
  background-color: var(--color-red);
}

/* ---------------------------------------------------------------------
   4. HERO BÖLÜMÜ
--------------------------------------------------------------------- */
.hero {
  background-color: var(--color-gray-50);
  overflow: hidden;
  padding: 64px 0 80px;
}

.hero-inner {
  display: flex;
  flex-direction: column;
  gap: 56px;
  align-items: center;
}

.hero-content {
  text-align: center;
  max-width: 640px;
}

.hero-content h1 {
  font-size: clamp(2rem, 5vw, 3.1rem);
  margin-bottom: 20px;
}

.hero-subheadline {
  font-size: 1.08rem;
  color: var(--color-gray-700);
  margin-bottom: 32px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px;
  margin-bottom: 32px;
}

.hero-trust-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px;
}

.hero-trust-list li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  font-size: 0.92rem;
  color: var(--color-black);
}

.hero-trust-list .icon {
  color: var(--color-red);
}

/* Hero görsel alanı: gerçek fotoğraf yerine dekoratif kompozisyon */
.hero-visual {
  position: relative;
  width: 100%;
  max-width: 420px;
  aspect-ratio: 1 / 1;
}

.hero-blob {
  position: absolute;
  inset: 0;
  background: linear-gradient(145deg, var(--color-red) 0%, var(--color-red-dark) 100%);
  border-radius: 42% 58% 63% 37% / 45% 40% 60% 55%;
  opacity: 0.95;
}

.hero-circle {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 42%;
  height: 42%;
  background-color: var(--color-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-md);
  color: var(--color-red);
}

.hero-card {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 12px;
  background-color: var(--color-white);
  padding: 14px 18px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.hero-card .icon {
  color: var(--color-red);
}

.hero-card strong {
  display: block;
  font-family: var(--font-heading);
  font-size: 1.1rem;
  color: var(--color-black);
}

.hero-card span {
  font-size: 0.78rem;
  color: var(--color-gray-500);
}

.hero-card-1 {
  top: 8%;
  left: -6%;
}

.hero-card-2 {
  bottom: 10%;
  right: -8%;
}

/* ---------------------------------------------------------------------
   5. İSTATİSTİK BÖLÜMÜ
--------------------------------------------------------------------- */
.stats {
  background-color: var(--color-black);
  padding: 56px 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
  text-align: center;
}

.stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  color: var(--color-white);
}

.stat-item .icon {
  color: var(--color-red);
}

.stat-number {
  font-family: var(--font-heading);
  font-size: clamp(1.9rem, 4vw, 2.6rem);
  font-weight: 800;
  color: var(--color-white);
}

.stat-label {
  font-size: 0.92rem;
  color: var(--color-gray-400);
  font-weight: 500;
}

/* ---------------------------------------------------------------------
   6. NEDEN BİZ BÖLÜMÜ
--------------------------------------------------------------------- */
.why-us {
  padding: 88px 0;
}

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

.feature-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-md);
  padding: 32px 26px;
  transition: var(--transition);
}

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

.feature-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border-radius: var(--radius-sm);
  background-color: var(--color-red-light);
  color: var(--color-red);
  margin-bottom: 20px;
}

.feature-card h3 {
  font-size: 1.12rem;
  margin-bottom: 10px;
}

.feature-card p {
  color: var(--color-gray-700);
  font-size: 0.95rem;
}

/* ---------------------------------------------------------------------
   7. ÖZET KARTLARI (Kadro / Blog / Kurslar)
--------------------------------------------------------------------- */
.summary {
  padding: 88px 0;
  background-color: var(--color-gray-50);
}

.summary-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
}

.summary-card {
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.summary-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background-color: var(--color-red);
  transform: scaleX(0);
  transform-origin: left;
  transition: var(--transition);
}

.summary-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-6px);
}

.summary-card:hover::before {
  transform: scaleX(1);
}

.summary-card-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background-color: var(--color-black);
  color: var(--color-white);
  margin-bottom: 24px;
}

.summary-card h3 {
  font-size: 1.3rem;
  margin-bottom: 12px;
}

.summary-card p {
  color: var(--color-gray-700);
  margin-bottom: 22px;
}

.card-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  color: var(--color-red);
  transition: var(--transition);
}

.card-link .icon {
  transition: var(--transition);
}

.card-link:hover {
  color: var(--color-red-dark);
}

.card-link:hover .icon {
  transform: translateX(4px);
}

/* ---------------------------------------------------------------------
   8. İLETİŞİM CTA BÖLÜMÜ
--------------------------------------------------------------------- */
.cta {
  background: linear-gradient(120deg, var(--color-red) 0%, var(--color-red-dark) 100%);
  padding: 56px 0;
}

.cta-inner {
  display: flex;
  flex-direction: column;
  gap: 28px;
  align-items: center;
  text-align: center;
  color: var(--color-white);
}

.cta-text h2 {
  color: var(--color-white);
  font-size: clamp(1.5rem, 3vw, 2rem);
  margin-bottom: 8px;
}

.cta-text p {
  color: rgba(255, 255, 255, 0.9);
}

.cta-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px;
}

/* ---------------------------------------------------------------------
   9. FOOTER
--------------------------------------------------------------------- */
.site-footer {
  background-color: var(--color-black);
  color: var(--color-gray-400);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  padding: 72px 20px 48px;
}

.footer-col h3 {
  color: var(--color-white);
  font-size: 1.02rem;
  margin-bottom: 20px;
}

.footer-brand p {
  margin: 16px 0 22px;
  font-size: 0.92rem;
  max-width: 320px;
}

.social-list {
  display: flex;
  gap: 12px;
}

.social-list a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.08);
  color: var(--color-white);
  transition: var(--transition);
}

.social-list a:hover {
  background-color: var(--color-red);
}

.footer-links li {
  margin-bottom: 12px;
}

.footer-links a {
  font-size: 0.92rem;
  transition: var(--transition);
}

.footer-links a:hover {
  color: var(--color-white);
}

.footer-contact li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 16px;
  font-size: 0.92rem;
}

.footer-contact .icon {
  color: var(--color-red);
  margin-top: 3px;
}

.footer-contact a:hover {
  color: var(--color-white);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom-inner {
  display: flex;
  flex-direction: column;
  gap: 8px;
  align-items: center;
  text-align: center;
  padding: 22px 20px;
  font-size: 0.85rem;
}

/* ---------------------------------------------------------------------
   10. İÇ SAYFA BANNER & BREADCRUMB
   (kurslar.html, kadro.html, blog.html, iletisim.html üst banner alanı)
--------------------------------------------------------------------- */
.page-banner {
  background: linear-gradient(135deg, var(--color-black) 0%, #2a2a2a 100%);
  padding: 52px 0 44px;
  position: relative;
  overflow: hidden;
}

.page-banner::after {
  content: "";
  position: absolute;
  top: -40%;
  right: -10%;
  width: 320px;
  height: 320px;
  background: var(--color-red);
  opacity: 0.18;
  border-radius: 50%;
}

.page-banner-inner {
  position: relative;
  z-index: 1;
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--color-gray-400);
  margin-bottom: 14px;
}

.breadcrumb a {
  color: var(--color-gray-400);
  transition: var(--transition);
}

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

.breadcrumb .current {
  color: var(--color-red);
  font-weight: 600;
}

.page-banner h1 {
  color: var(--color-white);
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  margin-bottom: 10px;
}

.page-banner-desc {
  color: var(--color-gray-400);
  max-width: 620px;
  font-size: 1rem;
}

/* ---------------------------------------------------------------------
   11. KURSLAR SAYFASI (KURS KARTLARI)
--------------------------------------------------------------------- */
.course-intro {
  padding: 64px 0 24px;
}

.course-section {
  padding: 24px 0 88px;
}

.course-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
}

.course-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-lg);
  padding: 36px 30px;
  display: flex;
  flex-direction: column;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

/* Anasayfadaki .summary-card ile aynı kırmızı üst şerit — site genelinde
   tutarlı bir "hover imzası" oluşturur. */
.course-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background-color: var(--color-red);
  transform: scaleX(0);
  transform-origin: left;
  transition: var(--transition);
}

.course-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-6px);
  border-color: transparent;
}

.course-card:hover::before {
  transform: scaleX(1);
}

.course-card-head {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 18px;
}

/* Anasayfadaki .feature-icon ile birebir aynı stil (kırmızı tonlu zemin) */
.course-card-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  flex-shrink: 0;
  border-radius: var(--radius-sm);
  background-color: var(--color-red-light);
  color: var(--color-red);
}

.course-card-head h3 {
  font-size: 1.3rem;
  line-height: 1.2;
}

.course-code {
  display: block;
  color: var(--color-red);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 2px;
}

.course-tagline {
  color: var(--color-gray-700);
  margin-bottom: 20px;
}

.course-features {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 26px;
}

.course-features li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--color-black);
}

.course-features .icon {
  color: var(--color-red);
  margin-top: 2px;
}

.course-card .btn {
  margin-top: auto;
  align-self: stretch;
}

/* ---------------------------------------------------------------------
   12. KADRO SAYFASI (EĞİTMEN KARTLARI)
--------------------------------------------------------------------- */
.staff-intro {
  padding: 64px 0 24px;
}

.staff-section {
  padding: 24px 0 88px;
}

.staff-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
}

.staff-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-lg);
  overflow: hidden;
  text-align: center;
  transition: var(--transition);
  position: relative;
}

/* Anasayfadaki .summary-card ile aynı kırmızı üst şerit */
.staff-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background-color: var(--color-red);
  transform: scaleX(0);
  transform-origin: left;
  transition: var(--transition);
  z-index: 2;
}

.staff-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-6px);
  border-color: transparent;
}

.staff-card:hover::before {
  transform: scaleX(1);
}

.staff-card:hover .staff-photo img {
  transform: scale(1.06);
}

.staff-photo {
  aspect-ratio: 1 / 1;
  width: 100%;
  overflow: hidden;
  background-color: var(--color-gray-100);
}

.staff-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.staff-info {
  padding: 22px 18px 26px;
}

.staff-name {
  font-size: 1.1rem;
  margin-bottom: 10px;
}

.staff-subject {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background-color: var(--color-red-light);
  color: var(--color-red-dark);
  font-weight: 700;
  font-size: 0.82rem;
  padding: 6px 14px;
  border-radius: 999px;
}

/* ---------------------------------------------------------------------
   13. BLOG SAYFASI (BLOG KARTLARI)
--------------------------------------------------------------------- */
.blog-intro {
  padding: 64px 0 24px;
}

.blog-section {
  padding: 24px 0 88px;
}

/* Her yazı ayrı bir satırda, ortalanmış "öne çıkan makale" kartı olarak
   gösterilir. Yeni yazılar eklendikçe alt alta dizilir. */
.blog-grid {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 36px;
}

.blog-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  width: 100%;
  max-width: 900px;
  position: relative;
}

/* Anasayfadaki .summary-card ile aynı kırmızı üst şerit */
.blog-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background-color: var(--color-red);
  transform: scaleX(0);
  transform-origin: left;
  transition: var(--transition);
  z-index: 2;
}

.blog-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-6px);
  border-color: transparent;
}

.blog-card:hover::before {
  transform: scaleX(1);
}

.blog-card-image {
  aspect-ratio: 16 / 9;
  width: 100%;
  overflow: hidden;
  background-color: var(--color-gray-100);
}

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

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

.blog-card-body {
  padding: 30px 28px 32px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.blog-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--color-gray-500);
  margin-bottom: 12px;
}

.blog-meta .blog-category {
  color: var(--color-red);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.blog-meta .dot {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background-color: var(--color-gray-400);
}

.blog-card-body h2 {
  font-size: 1.35rem;
  margin-bottom: 12px;
}

.blog-card-body p {
  color: var(--color-gray-700);
  margin-bottom: 22px;
}

.blog-more-note {
  margin-top: 40px;
  text-align: center;
  color: var(--color-gray-500);
  font-size: 0.95rem;
  padding: 22px;
  border: 1px dashed var(--color-gray-200);
  border-radius: var(--radius-md);
}

/* ---------------------------------------------------------------------
   14. İLETİŞİM SAYFASI (İLETİŞİM BİLGİSİ & HARİTA)
--------------------------------------------------------------------- */
.contact-section {
  padding: 72px 0 96px;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  align-items: start;
}

.contact-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  position: relative;
  overflow: hidden;
  transition: var(--transition);
}

/* Anasayfadaki .summary-card ile aynı kırmızı üst şerit */
.contact-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background-color: var(--color-red);
}

.contact-card:hover {
  box-shadow: var(--shadow-md);
}

.contact-card h2 {
  font-size: 1.4rem;
  margin-bottom: 22px;
}

.contact-info-list {
  display: flex;
  flex-direction: column;
  gap: 22px;
  margin-bottom: 28px;
}

.contact-info-list li {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}

.contact-info-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  flex-shrink: 0;
  border-radius: var(--radius-sm);
  background-color: var(--color-red-light);
  color: var(--color-red);
}

.contact-info-list strong {
  display: block;
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-gray-500);
  margin-bottom: 4px;
}

.contact-info-list a,
.contact-info-list span.value {
  font-weight: 600;
  color: var(--color-black);
  transition: var(--transition);
}

.contact-info-list a:hover {
  color: var(--color-red);
}

.contact-card .social-list {
  margin-top: 24px;
}

.contact-card .social-list a {
  background-color: var(--color-gray-100);
  color: var(--color-black);
}

.contact-card .social-list a:hover {
  background-color: var(--color-red);
  color: var(--color-white);
}

.map-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
}

.map-card:hover {
  box-shadow: var(--shadow-md);
}

.map-responsive {
  position: relative;
  width: 100%;
  aspect-ratio: 4 / 3;
}

.map-responsive iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

/* =====================================================================
   15. MEDYA SORGULARI (RESPONSIVE) — Mobile-first yaklaşım
===================================================================== */

/* Tablet ve üzeri: 768px */
@media (min-width: 768px) {
  .stats-grid {
    grid-template-columns: repeat(4, 1fr);
  }

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

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

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

  .cta-inner {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }

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

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

  .contact-grid {
    grid-template-columns: 1.1fr 1fr;
  }

  /* Blog kartı tablet ve üzerinde yatay (görsel solda, içerik sağda) düzene geçer */
  .blog-card {
    flex-direction: row;
  }

  .blog-card-image {
    width: 42%;
    aspect-ratio: auto;
    flex-shrink: 0;
  }

  .blog-card-body {
    width: 58%;
  }
}

/* Küçük dizüstü ve üzeri: 1024px */
@media (min-width: 1024px) {
  .header-inner {
    min-height: 90px;
  }

  .nav-toggle-label {
    display: none;
  }

  .main-nav {
    display: block !important;
  }

  .hero-inner {
    flex-direction: row;
    text-align: left;
    gap: 40px;
  }

  .hero-content {
    text-align: left;
    max-width: 520px;
  }

  .hero-actions,
  .hero-trust-list {
    justify-content: flex-start;
  }

  .hero-visual {
    max-width: 460px;
  }

  .feature-grid {
    grid-template-columns: repeat(4, 1fr);
  }

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

  .footer-grid {
    grid-template-columns: 2fr 1fr 1fr 1.4fr;
  }

  .footer-bottom-inner {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }

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

/* Mobil menü davranışı: 1024px altı (mobile-first varsayılan + gizleme) */
@media (max-width: 1023.98px) {
  .main-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--color-white);
    box-shadow: var(--shadow-md);
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition);
  }

  .main-nav ul {
    flex-direction: column;
    align-items: stretch;
    padding: 8px 20px 24px;
    gap: 8px;
  }

  .main-nav a {
    display: block;
    padding: 12px 4px;
  }

  .main-nav a:not(.btn):after {
    display: none;
  }

  .btn-nav {
    text-align: center;
    margin-top: 8px;
  }

  .nav-toggle:checked ~ .main-nav {
    max-height: 420px;
  }
}

/* Geniş ekranlar: 1280px */
@media (min-width: 1280px) {
  .hero {
    padding: 96px 0 120px;
  }
}