/* Ultra Modern & Kullanıcı Dostu Ana Sayfa */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700;800;900&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@300;400;500;600;700;800;900&display=swap');

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

.ana-sayfa {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  line-height: 1.6;
  color: #0f172a;
  overflow-x: hidden;
  background: #ffffff;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
  z-index: 1000;
  padding: 10px 0;
  transition: all 0.3s ease;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
}

.header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative;
}

/* iOS Style Navbar Brand */
.ios-navbar-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  padding: 8px 12px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.ios-navbar-brand:hover {
  background: rgba(255, 255, 255, 0.1);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.ios-navbar-brand:active {
  transform: translateY(0);
  transition: all 0.1s ease;
}

.ios-app-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  background: linear-gradient(135deg, #007AFF, #5856D6);
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0, 122, 255, 0.3);
  transition: all 0.3s ease;
}

.ios-navbar-brand:hover .ios-app-icon {
  transform: scale(1.05);
  box-shadow: 0 4px 12px rgba(0, 122, 255, 0.4);
}

.ios-app-icon i {
  font-size: 18px;
  color: white;
  filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.1));
}

.ios-app-title {
  display: flex;
  flex-direction: column;
  gap: 1px;
  align-items: center;
  text-align: center;
}

.ios-app-name {
  font-size: 16px;
  font-weight: 600;
  color: #1d1d1f;
  line-height: 1.2;
  letter-spacing: -0.01em;
}

.ios-app-subtitle {
  font-size: 12px;
  font-weight: 400;
  color: #86868b;
  line-height: 1.2;
  letter-spacing: 0.01em;
  display: flex;
  align-items: center;
  gap: 4px;
}

.red-dot {
  color: #ff3b30;
  font-size: 14px;
  font-weight: bold;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% {
    opacity: 1;
  }
  50% {
    opacity: 0.6;
  }
}

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

/* Dropdown Styles */
.dropdown-container {
  position: relative;
}

.dropdown-trigger {
  display: flex;
  align-items: center;
  gap: 8px;
  background: linear-gradient(135deg, #3b82f6, #1e40af);
  border: 1px solid rgba(59, 130, 246, 0.3);
  color: white;
  padding: 8px 12px;
  border-radius: 20px;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  backdrop-filter: blur(15px);
  font-size: 0.8rem;
  font-weight: 600;
  position: relative;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(59, 130, 246, 0.3);
}

.dropdown-trigger::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.3s ease;
}

.dropdown-trigger:hover::before {
  left: 100%;
}

.dropdown-trigger:hover {
  color: white;
  background: linear-gradient(135deg, #1e40af, #1e3a8a);
  border-color: rgba(59, 130, 246, 0.5);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(59, 130, 246, 0.4);
}

.dropdown-trigger.active {
  color: white;
  background: linear-gradient(135deg, #1e40af, #1e3a8a);
  border-color: rgba(59, 130, 246, 0.5);
  transform: translateY(-1px);
}

.dropdown-menu {
  position: absolute;
  top: 100%;
  right: 0;
  margin-top: 12px;
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(25px);
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 16px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
  min-width: 200px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-15px) scale(0.95);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 1002;
  overflow: hidden;
}

.dropdown-menu.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
}

.dropdown-item {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  padding: 14px 20px;
  background: none;
  border: none;
  color: #374151;
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
  text-align: left;
  text-decoration: none;
  position: relative;
  overflow: hidden;
}

.dropdown-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(59, 130, 246, 0.1), transparent);
  transition: left 0.3s ease;
}

.dropdown-item:hover::before {
  left: 100%;
}

.dropdown-item:first-child {
  border-radius: 16px 16px 0 0;
}

.dropdown-item:last-child {
  border-radius: 0 0 16px 16px;
}

.dropdown-item:hover {
  background: rgba(59, 130, 246, 0.08);
  color: #1e40af;
  transform: translateX(4px);
}

.dropdown-item i {
  font-size: 1rem;
  transition: transform 0.2s ease;
}

.dropdown-item:hover i {
  transform: scale(1.1);
}

/* İkon renkleri */
.dropdown-item i:first-child {
  color: #3b82f6; /* Mavi - Giriş Yap */
}

.dropdown-item:nth-child(2) i:first-child {
  color: #10b981; /* Yeşil - Kayıt Ol */
}

.dropdown-item:nth-child(4) i:first-child {
  color: #f59e0b; /* Turuncu - Ana Sayfa */
}

.dropdown-item:nth-child(5) i:first-child {
  color: #ef4444; /* Kırmızı - KVKK */
}

.dropdown-item:nth-child(6) i:first-child {
  color: #8b5cf6; /* Mor - Gizlilik Politikası */
}

.dropdown-item:nth-child(7) i:first-child {
  color: #059669; /* Koyu Yeşil - Kullanım Şartları */
}

.dropdown-divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, #3b82f6, transparent);
  margin: 8px 20px;
  border-radius: 1px;
  box-shadow: 0 0 4px rgba(59, 130, 246, 0.3);
}

/* Scroll to Top Button */
.scroll-to-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 50px;
  height: 50px;
  background: linear-gradient(135deg, #1e40af, #3b82f6);
  color: white;
  border: none;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  box-shadow: 0 4px 20px rgba(30, 64, 175, 0.3);
  transition: all 0.3s ease;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  z-index: 999;
}

.scroll-to-top.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.scroll-to-top:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(30, 64, 175, 0.4);
  background: linear-gradient(135deg, #1e3a8a, #2563eb);
}

.scroll-to-top:active {
  transform: translateY(-1px);
}

/* Hero - Kompak & Minimalist */
.hero {
  padding: 80px 0 40px;
  background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
  color: #0f172a;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(circle at 20% 80%, rgba(30, 64, 175, 0.03) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(59, 130, 246, 0.03) 0%, transparent 50%);
}

.hero .container {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
  align-items: center;
}

/* Hero Badges Container */
.hero-badges {
  display: flex;
  justify-content: center;
  gap: 15px;
  margin: 20px 0 20px 0;
  flex-wrap: wrap;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  background: linear-gradient(135deg, #fbbf24, #fbbf24);
  border: none;
  border-radius: 25px;
  font-size: 0.9rem;
  font-weight: 700;
  color: white;
  box-shadow: 0 4px 15px rgba(251, 191, 36, 0.3);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.hero-badge-green {
  background: linear-gradient(135deg, #10b981, #059669);
  box-shadow: 0 4px 15px rgba(16, 185, 129, 0.3);
}

.hero-badge-green:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(16, 185, 129, 0.4);
}

.hero-badge::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s ease;
}

.hero-badge:hover::before {
  left: 100%;
}

.hero-badge:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(251, 191, 36, 0.4);
}

.hero h1 {
  font-size: 2.1rem;
  font-weight: 900;
  line-height: 1.2;
  margin-bottom: 4px;
  margin-top: 8px;
  letter-spacing: -0.02em;
  color: #0f172a;
  font-family: 'Poppins', sans-serif;
  text-align: left;
}

.title-second-line {
  font-size: 2.1rem;
  font-weight: 900;
  line-height: 1.2;
  margin-bottom: 4px;
  margin-top: 0;
  letter-spacing: -0.02em;
  color: #0f172a;
  font-family: 'Poppins', sans-serif;
  text-align: left;
}

.title-third-line {
  font-size: 2.1rem;
  font-weight: 900;
  line-height: 1.2;
  margin-bottom: 8px;
  margin-top: 0;
  letter-spacing: -0.02em;
  color: #0f172a;
  font-family: 'Poppins', sans-serif;
  text-align: left;
}

.title-separator {
  color: #64748b;
  font-weight: 300;
  margin: 0 15px;
  font-size: 1.9rem;
  opacity: 0.7;
}

.title-whatsapp {
  background: linear-gradient(135deg, #25D366, #128C7E);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-weight: 800;
  font-family: 'Poppins', sans-serif;
  font-size: 2.1rem;
  text-shadow: 0 2px 4px rgba(37, 211, 102, 0.1);
  display: inline;
}

.title-maas {
  background: linear-gradient(135deg, #3b82f6, #1e40af);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-weight: 800;
  font-family: 'Poppins', sans-serif;
  font-size: 2.1rem;
  text-shadow: 0 2px 4px rgba(59, 130, 246, 0.1);
}

.title-ve {
  background: linear-gradient(135deg, #64748b, #475569);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-weight: 600;
  font-family: 'Poppins', sans-serif;
  font-size: 2.4rem;
  text-shadow: 0 2px 4px rgba(100, 116, 139, 0.1);
}

.title-ek-ders {
  background: linear-gradient(135deg, #f97316, #ea580c);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-weight: 800;
  font-family: 'Poppins', sans-serif;
  font-size: 2.1rem;
  text-shadow: 0 2px 4px rgba(249, 115, 22, 0.1);
}

.highlight {
  display: block;
  background: linear-gradient(135deg, #64748b, #475569);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-size: 2.4rem;
  font-weight: 800;
  font-family: 'Poppins', sans-serif;
  text-shadow: 0 2px 4px rgba(100, 116, 139, 0.1);
  margin-top: 8px;
}

.hero p {
  font-size: 1rem;
  margin-bottom: 20px;
  color: #64748b;
  max-width: 700px;
  line-height: 1.6;
}

.hero p:last-of-type {
  margin-bottom: 32px;
  font-size: 0.95rem;
  color: #64748b;
  opacity: 0.9;
}

.hero-actions {
  display: flex;
  gap: 12px;
  flex-wrap: nowrap;
  align-items: center;
  justify-content: flex-start;
}

/* Apple-Style Minimal Button Design */
.btn-primary, .btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 20px;
  border: none;
  border-radius: 6px;
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  text-decoration: none;
  position: relative;
  overflow: hidden;
  white-space: nowrap;
  min-width: 110px;
  justify-content: center;
  letter-spacing: 0.025em;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Inter', sans-serif;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}

/* Giriş Yap Butonu - Tam Mavi */
.btn-primary[href="/sign-in"] {
  background: #007AFF;
  color: white;
  border: 1px solid #007AFF;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}

.btn-primary[href="/sign-in"]:hover {
  background: #0056CC;
  border-color: #0056CC;
  transform: translateY(-1px);
  box-shadow: 0 2px 4px rgba(0, 122, 255, 0.3);
}

.btn-primary[href="/sign-in"]:active {
  transform: translateY(0);
  background: #004499;
  transition: all 0.1s ease;
}

/* Kayıt Ol Butonu - Minimal Yeşil */
.btn-primary[href="/sign-up"] {
  background: rgba(52, 199, 89, 0.08);
  color: #34C759;
  border: 1px solid rgba(52, 199, 89, 0.15);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
}

.btn-primary[href="/sign-up"]:hover {
  background: rgba(52, 199, 89, 0.12);
  border-color: rgba(52, 199, 89, 0.25);
  transform: translateY(-1px);
  box-shadow: 0 2px 4px rgba(52, 199, 89, 0.15);
}

.btn-primary[href="/sign-up"]:active {
  transform: translateY(0);
  background: rgba(52, 199, 89, 0.16);
  transition: all 0.1s ease;
}

/* Buton içindeki ikonlar için minimal stil */
.btn-primary i {
  font-size: 0.8rem;
  transition: all 0.2s ease;
  opacity: 0.7;
}

.btn-primary:hover i {
  opacity: 1;
  transform: translateX(1px);
}

/* Buton animasyonları - minimal */
@keyframes buttonSubtleGlow {
  0%, 100% {
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
  }
  50% {
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
  }
}

.btn-primary[href="/sign-in"] {
  animation: buttonSubtleGlow 4s ease-in-out infinite;
}

.btn-primary[href="/sign-up"] {
  animation: buttonSubtleGlow 4s ease-in-out infinite;
}

/* İletişim Butonu - Minimal Kırmızı */
.btn-secondary[href="#contact"] {
  background: rgba(239, 68, 68, 0.08);
  color: #ef4444;
  border: 1px solid rgba(239, 68, 68, 0.15);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
}

.btn-secondary[href="#contact"]:hover {
  background: rgba(239, 68, 68, 0.12);
  border-color: rgba(239, 68, 68, 0.25);
  transform: translateY(-1px);
  box-shadow: 0 2px 4px rgba(239, 68, 68, 0.15);
}

.btn-secondary[href="#contact"]:active {
  transform: translateY(0);
  background: rgba(239, 68, 68, 0.16);
  transition: all 0.1s ease;
}

.btn-secondary i {
  font-size: 0.8rem;
  transition: all 0.2s ease;
  opacity: 0.7;
}

.btn-secondary:hover i {
  opacity: 1;
  transform: translateX(1px);
}

.btn-secondary[href="#contact"] {
  animation: buttonSubtleGlow 4s ease-in-out infinite;
}

.btn-secondary:hover {
  animation: none;
}

/* Hero Visual - Kompak SVG Design */
.hero-visual {
  display: flex;
  flex-direction: column;
  gap: 8px;
  align-items: center;
}

.hero-svg-container {
  width: 100%;
  max-width: 600px;
  height: 350px;
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-svg {
  width: 100%;
  height: 100%;
  filter: drop-shadow(0 12px 24px rgba(0, 0, 0, 0.15));
  animation: gentleGlow 8s ease-in-out infinite;
}

/* Slogan Container */
.slogan-container {
  margin-top: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}

.slogan-svg {
  max-width: 450px;
  width: 100%;
  height: auto;
  filter: drop-shadow(0 4px 12px rgba(0, 0, 0, 0.1));
  animation: slideInFromBottom 1.2s ease-out 0.5s both;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(15px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes gentleGlow {
  0%, 100% { 
    transform: translateY(0px) scale(1);
    filter: drop-shadow(0 12px 24px rgba(0, 0, 0, 0.15));
  }
  25% { 
    transform: translateY(-8px) scale(1.02);
    filter: drop-shadow(0 16px 32px rgba(0, 122, 255, 0.2));
  }
  50% { 
    transform: translateY(-12px) scale(1.03);
    filter: drop-shadow(0 20px 40px rgba(0, 122, 255, 0.25));
  }
  75% { 
    transform: translateY(-8px) scale(1.02);
    filter: drop-shadow(0 16px 32px rgba(0, 122, 255, 0.2));
  }
}

@keyframes slideInFromBottom {
  from {
    opacity: 0;
    transform: translateY(30px) scale(0.95);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

/* Section Headers */
.section-header {
  text-align: center !important;
  margin-bottom: 40px;
  user-select: text;
  -webkit-user-select: text;
  -moz-user-select: text;
  -ms-user-select: text;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 100%;
}

.section-header h2 {
  font-size: 2.5rem;
  font-weight: 800;
  margin-bottom: 8px;
  color: #0f172a;
  letter-spacing: -0.02em;
  user-select: text;
  -webkit-user-select: text;
  -moz-user-select: text;
  -ms-user-select: text;
  position: relative;
  text-align: center !important;
  width: 100%;
}

.section-header h2::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 50%;
  transform: translateX(-50%);
  width: 172px;
  height: 1px;
  background: linear-gradient(90deg, 
    transparent 0%, 
    rgba(251, 191, 36, 0.3) 10%, 
    #fbbf24 20%, 
    #f59e0b 50%, 
    #fbbf24 80%, 
    rgba(251, 191, 36, 0.3) 90%, 
    transparent 100%
  );
  border-radius: 1px;
  transition: all 0.3s ease;
  box-shadow: 0 0 4px rgba(251, 191, 36, 0.3);
}

.section-header p {
  font-size: 1rem;
  color: #64748b;
  max-width: 450px;
  margin: 0 auto;
  line-height: 1.4;
  text-align: center !important;
}

/* School Types */
.school-types {
  padding: 80px 0;
  background: white;
}

.school-types-unified {
  display: flex;
  justify-content: center;
  max-width: 900px;
  margin: 0 auto;
}

.school-types-card {
  background: white;
  padding: 40px;
  border-radius: 24px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
  border: 1px solid #e2e8f0;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  width: 100%;
}

/* Desteklenen Kurum Türleri kartı - sadece mavi çizgi */
.school-types-card-blue::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: #2563eb;
}

/* Veri Güvenliği kartı - yarısı mavi yarısı kırmızı çizgi */
.school-types-card-mixed::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, #2563eb 0%, #2563eb 50%, #dc2626 50%, #dc2626 100%);
}

.school-types-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.12);
}

.school-types-header {
  text-align: center;
  margin-bottom: 32px;
}

.school-types-icon {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, #1e40af, #3b82f6);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  color: white;
  font-size: 1.5rem;
  transition: all 0.3s ease;
}

.school-types-card:hover .school-types-icon {
  transform: scale(1.1);
}

.school-types-header h3 {
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: #0f172a;
}

.school-types-header p {
  color: #64748b;
  line-height: 1.5;
  font-size: 1rem;
}

.school-types-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-bottom: 32px;
  grid-auto-flow: row;
}

/* Mobil görünüm için düzenleme */
@media (max-width: 768px) {
  .school-types-grid {
    grid-template-columns: 1fr;
    grid-auto-flow: row;
  }
  
  /* Depolanan Veriler kartlarını üstte göster */
  .school-types-grid .school-type-item:nth-child(1),
  .school-types-grid .school-type-item:nth-child(3),
  .school-types-grid .school-type-item:nth-child(5),
  .school-types-grid .school-type-item:nth-child(7),
  .school-types-grid .school-type-item:nth-child(9) {
    order: -1;
  }
  
  /* Depolanmayan Veriler kartlarını altta göster */
  .school-types-grid .school-type-item:nth-child(2),
  .school-types-grid .school-type-item:nth-child(4),
  .school-types-grid .school-type-item:nth-child(6),
  .school-types-grid .school-type-item:nth-child(8),
  .school-types-grid .school-type-item:nth-child(10) {
    order: 1;
  }
}

.school-type-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px;
  border-radius: 12px;
  background: #f8fafc;
  transition: all 0.3s ease;
  border: 1px solid #e2e8f0;
}

.school-type-item:hover {
  background: white;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
}

.school-type-icon {
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, #1e40af, #3b82f6);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1rem;
  transition: all 0.3s ease;
  flex-shrink: 0;
}

.school-type-item:hover .school-type-icon {
  transform: scale(1.1);
}

.school-type-info h4 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 4px;
  color: #0f172a;
}

.school-type-info span {
  font-size: 0.85rem;
  color: #64748b;
  font-weight: 500;
}

/* How It Works */
.how-it-works {
  padding: 80px 0;
  background: #f8fafc;
}

.steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
  max-width: 1200px;
  margin: 0 auto;
}

.step {
  background: white;
  padding: 20px;
  border-radius: 16px;
  text-align: center;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.04);
  border: 1px solid #e2e8f0;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  min-height: 200px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.step::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, #059669, #10b981);
}

.step:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 32px rgba(0, 0, 0, 0.08);
}

.step-number {
  position: absolute;
  top: 12px;
  right: 12px;
  font-size: 2rem;
  font-weight: 900;
  color: #f1f5f9;
  line-height: 1;
}

.step-icon {
  width: 50px;
  height: 50px;
  background: linear-gradient(135deg, #059669, #10b981);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
  color: white;
  font-size: 1.2rem;
  transition: all 0.3s ease;
}

.step:hover .step-icon {
  transform: scale(1.1);
}

.step h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: #0f172a;
}

.step p {
  color: #64748b;
  line-height: 1.5;
  font-size: 0.85rem;
  margin-top: 8px;
}

/* Benefits */
.benefits {
  padding: 80px 0;
  background: white;
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
}

.benefit-card {
  background: white;
  padding: 20px;
  border-radius: 12px;
  text-align: center;
  box-shadow: 0 3px 12px rgba(0, 0, 0, 0.03);
  border: 1px solid #f1f5f9;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.benefit-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.06);
}

.benefit-icon {
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, #ea580c, #f97316);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 12px;
  color: white;
  font-size: 1rem;
  transition: all 0.3s ease;
}

.benefit-card:hover .benefit-icon {
  transform: scale(1.1);
}

.benefit-card h3 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 6px;
  color: #0f172a;
}

.benefit-card p {
  color: #64748b;
  font-size: 0.85rem;
  line-height: 1.4;
}

/* Features */
.features {
  padding: 80px 0;
  background: #f8fafc;
  color: #0f172a;
  position: relative;
}

.features::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(circle at 20% 80%, rgba(30, 64, 175, 0.03) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(59, 130, 246, 0.03) 0%, transparent 50%);
  pointer-events: none;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

.feature-card {
  background: white;
  padding: 20px;
  border-radius: 12px;
  text-align: center;
  box-shadow: 0 3px 12px rgba(0, 0, 0, 0.03);
  border: 1px solid #f1f5f9;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, #7c3aed, #a855f7);
}

.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.06);
}

.feature-icon {
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, #7c3aed, #a855f7);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 12px;
  color: white;
  font-size: 1rem;
  transition: all 0.3s ease;
}

.feature-card:hover .feature-icon {
  transform: scale(1.1);
}

.feature-card h3 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 6px;
  color: #0f172a;
}

.feature-card p {
  color: #64748b;
  font-size: 0.85rem;
  line-height: 1.4;
}

/* Contact */
.contact {
  padding: 80px 0;
  background: white;
}

.contact-content {
  display: flex;
  justify-content: center;
  align-items: center;
  max-width: 800px;
  margin: 0 auto;
}

/* Contact Form */
.contact-form-section {
  background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
  padding: 40px;
  border-radius: 24px;
  box-shadow: 
    0 20px 40px rgba(0, 0, 0, 0.08),
    0 8px 16px rgba(0, 0, 0, 0.04);
  border: 1px solid rgba(226, 232, 240, 0.8);
  position: relative;
  overflow: hidden;
  width: 100%;
  max-width: 600px;
}

.contact-form-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(135deg, #dc2626, #ef4444);
  border-radius: 24px 24px 0 0;
}

.contact-form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  position: relative;
  z-index: 2;
  width: 100%;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 10px;
  position: relative;
}

.form-group.full-width {
  grid-column: 1 / -1;
}

.form-group label {
  font-size: 0.9rem;
  font-weight: 700;
  color: #0f172a;
  margin-bottom: 4px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.form-group label::before {
  content: '';
  width: 4px;
  height: 4px;
  background: linear-gradient(135deg, #dc2626, #ef4444);
  border-radius: 50%;
  display: inline-block;
}

.form-group input,
.form-group textarea {
  padding: 14px 16px;
  border: 2px solid #e2e8f0;
  border-radius: 12px;
  font-size: 1rem;
  font-weight: 500;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  background: rgba(248, 250, 252, 0.8);
  color: #0f172a;
  backdrop-filter: blur(10px);
  width: 100%;
  box-sizing: border-box;
}

.form-group input:hover,
.form-group textarea:hover {
  border-color: #cbd5e1;
  background: rgba(248, 250, 252, 0.95);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: #1e40af;
  background: white;
  box-shadow: 
    0 0 0 4px rgba(30, 64, 175, 0.1),
    0 4px 12px rgba(30, 64, 175, 0.15);
  transform: translateY(-1px);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
  font-family: inherit;
  line-height: 1.6;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: #94a3b8;
  font-weight: 400;
}

.btn-submit {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 18px 32px;
  background: linear-gradient(135deg, #dc2626, #ef4444);
  color: white;
  border: none;
  border-radius: 12px;
  font-size: 1.1rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 
    0 8px 24px rgba(220, 38, 38, 0.3),
    0 4px 12px rgba(239, 68, 68, 0.2);
  margin-top: 20px;
  position: relative;
  overflow: hidden;
  grid-column: 1 / -1;
  width: fit-content;
  margin-left: auto;
  margin-right: auto;
}

.btn-submit::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s;
}

.btn-submit:hover {
  transform: translateY(-3px);
  box-shadow: 
    0 12px 32px rgba(220, 38, 38, 0.4),
    0 8px 16px rgba(239, 68, 68, 0.3);
}

.btn-submit:hover::before {
  left: 100%;
}

.btn-submit:active {
  transform: translateY(-1px);
}

.btn-submit i {
  font-size: 1.2rem;
  transition: transform 0.3s ease;
}

.btn-submit:hover i {
  transform: scale(1.1);
}

/* Footer */
.footer {
  background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
  color: white;
  padding: 60px 0 20px;
  position: relative;
  overflow: hidden;
}

.footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(circle at 20% 80%, rgba(30, 64, 175, 0.03) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(59, 130, 246, 0.03) 0%, transparent 50%);
}

.footer-content {
  position: relative;
  z-index: 2;
}

.footer-main {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 60px;
  margin-bottom: 40px;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.4rem;
  font-weight: 800;
  background: linear-gradient(135deg, #1e40af, #3b82f6);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.footer-logo i {
  font-size: 1.8rem;
  color: white;
}

.footer-description {
  color: #cbd5e1;
  font-size: 0.95rem;
  line-height: 1.6;
  max-width: 300px;
}

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

.social-link {
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, #1e40af, #3b82f6);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.1rem;
  transition: all 0.3s ease;
  text-decoration: none;
}

.social-link:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(30, 64, 175, 0.4);
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}

.footer-section h4 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 16px;
  color: white;
}

.footer-section ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-section ul li {
  margin-bottom: 8px;
}

.footer-section ul li a {
  color: #cbd5e1;
  text-decoration: none;
  font-size: 0.9rem;
  transition: all 0.3s ease;
}

.footer-section ul li a:hover {
  color: #1e40af;
}

.footer-section ul li:not(:has(a)) {
  color: #cbd5e1;
  font-size: 0.9rem;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 30px;
  border-top: 1px solid #334155;
}

.footer-copyright p {
  color: #94a3b8;
  font-size: 0.85rem;
}

.footer-legal {
  display: flex;
  gap: 20px;
}

.footer-legal a {
  color: #cbd5e1;
  text-decoration: none;
  font-size: 0.85rem;
  transition: all 0.3s ease;
}

.footer-legal a:hover {
  color: #1e40af;
}

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

  .ios-navbar-brand {
    padding: 6px 10px;
    gap: 8px;
  }

  .ios-app-icon {
    width: 32px;
    height: 32px;
  }

  .ios-app-icon i {
    font-size: 16px;
  }

  .ios-app-name {
    font-size: 14px;
  }

  .ios-app-subtitle {
    font-size: 11px;
  }

  .nav-actions {
    gap: 8px;
  }

  .dropdown-trigger {
    padding: 6px 10px;
    font-size: 0.8rem;
  }
  
  .dropdown-menu {
    min-width: 140px;
  }
  
  .dropdown-item {
    padding: 10px 14px;
    font-size: 0.8rem;
  }
  
  .hero .container {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 32px;
  }

  .hero-badge {
    margin-top: 25px;
  }
  
  .hero h1 {
    font-size: 1.8rem;
  }

  .hero h1 .title-whatsapp {
    font-size: 1.8rem !important;
    margin-bottom: 6px;
  }

  .hero h1 .title-ve {
    font-size: 1.8rem !important;
  }
  
  .highlight {
    font-size: 1.6rem;
    margin-top: 6px;
  }

  .hero-actions {
    justify-content: center;
    gap: 10px;
    flex-wrap: wrap;
  }
  
  .btn-primary {
    padding: 10px 20px;
    font-size: 0.8rem;
    min-width: 100px;
    border-radius: 6px;
  }
  
  .btn-secondary {
    padding: 10px 20px;
    font-size: 0.8rem;
    min-width: 100px;
    border-radius: 6px;
  }
  
  .btn-primary[href="/sign-in"] {
    background: #007AFF;
    color: white;
    border: 1px solid #007AFF;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
  }
  
  .btn-primary[href="/sign-up"] {
    background: rgba(52, 199, 89, 0.1);
    color: #34C759;
    border: 1px solid rgba(52, 199, 89, 0.2);
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
  }
  
  .slogan-container {
    margin-top: 1px;
  }
  
  .slogan-svg {
    max-width: 400px;
  }
  
  .school-types-unified {
    max-width: 100%;
    padding: 0 20px;
  }
  
  .school-types-card {
    padding: 30px;
  }
  
  .school-types-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  
  .features-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  
  .section-header h2 {
    font-size: 1.9rem;
  }
  
  .section-header h2::after {
    width: 144px;
    height: 1px;
    background: linear-gradient(90deg, 
      transparent 0%, 
      rgba(251, 191, 36, 0.3) 10%, 
      #fbbf24 20%, 
      #f59e0b 50%, 
      #fbbf24 80%, 
      rgba(251, 191, 36, 0.3) 90%, 
      transparent 100%
    );
    box-shadow: 0 0 4px rgba(251, 191, 36, 0.3);
  }
  
  .contact-content {
    max-width: 100%;
    padding: 0 20px;
  }

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

  .contact-form-section {
    padding: 30px;
    max-width: 100%;
  }
  
  .footer-main {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .footer-links {
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
  }
  
  .footer-bottom {
    flex-direction: column;
    gap: 16px;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .hero-badges {
    flex-direction: column;
    align-items: center;
    gap: 10px;
  }
  
  .hero-badge {
    margin-top: 0;
  }

  .hero h1 {
    font-size: 1.8rem;
  }

  .hero h1 .title-ve {
    font-size: 2.1rem !important;
  }

  .hero-actions {
    justify-content: center;
    gap: 8px;
    flex-wrap: wrap;
  }
  
  .btn-primary {
    padding: 8px 16px;
    font-size: 0.75rem;
    min-width: 90px;
    border-radius: 6px;
  }
  
  .btn-primary[href="/sign-in"] {
    background: #007AFF;
    color: white;
    border: 1px solid #007AFF;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
  }
  
  .btn-primary[href="/sign-up"] {
    background: rgba(52, 199, 89, 0.1);
    color: #34C759;
    border: 1px solid rgba(52, 199, 89, 0.2);
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
  }
}

/* Hero Stats */
.hero-stats {
  display: flex;
  justify-content: center;
  gap: 40px;
  margin: 30px 0;
  padding: 20px 0;
}

.stat-item {
  text-align: center;
  padding: 20px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 16px;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  transition: all 0.3s ease;
  min-width: 100px;
}

.stat-item:hover {
  transform: translateY(-5px);
  background: rgba(255, 255, 255, 0.15);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.stat-number {
  font-size: 2.5rem;
  font-weight: 800;
  color: #3b82f6;
  line-height: 1;
  margin-bottom: 8px;
  font-family: 'Poppins', sans-serif;
}

.stat-label {
  font-size: 0.9rem;
  font-weight: 600;
  color: #64748b;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* Hero Slogan */
.hero-slogan {
  text-align: center;
  margin: 20px 0;
}

.slogan-text {
  display: inline-block;
  background: linear-gradient(135deg, #10b981 0%, #059669 100%);
  color: white;
  padding: 12px 24px;
  border-radius: 25px;
  font-size: 1.1rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  box-shadow: 0 4px 15px rgba(16, 185, 129, 0.3);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% {
    transform: scale(1);
    box-shadow: 0 4px 15px rgba(16, 185, 129, 0.3);
  }
  50% {
    transform: scale(1.05);
    box-shadow: 0 6px 20px rgba(16, 185, 129, 0.4);
  }
  100% {
    transform: scale(1);
    box-shadow: 0 4px 15px rgba(16, 185, 129, 0.3);
  }
}

@media (max-width: 768px) {
  .slogan-text {
    font-size: 1rem;
    padding: 10px 20px;
  }
}

@media (max-width: 480px) {
  .slogan-text {
    font-size: 0.9rem;
    padding: 8px 16px;
  }
}

/* Devamsızlık title styling */
.title-devamsizlik {
  color: #f59e0b;
  font-weight: 700;
  font-size: 2.1rem;
  text-shadow: 0 2px 4px rgba(245, 158, 11, 0.3);
}

@media (max-width: 768px) {
  .hero-stats {
    gap: 20px;
    margin: 20px 0;
  }
  
  .stat-item {
    padding: 15px;
    min-width: 80px;
  }
  
  .stat-number {
    font-size: 2rem;
  }
  
  .stat-label {
    font-size: 0.8rem;
  }
}

@media (max-width: 480px) {
  .hero-stats {
    flex-direction: column;
    gap: 15px;
    align-items: center;
  }
  
  .stat-item {
    width: 100%;
    max-width: 200px;
  }
}

/* Responsive Title Styles */
@media (max-width: 768px) {
  .hero h1,
  .title-second-line,
  .title-third-line {
    font-size: 1.8rem;
  }
  
  .title-whatsapp,
  .title-maas,
  .title-ek-ders,
  .title-devamsizlik {
    font-size: 1.6rem;
  }
  
  .title-separator {
    font-size: 1.4rem;
    margin: 0 10px;
  }
}

@media (max-width: 480px) {
  .hero h1,
  .title-second-line,
  .title-third-line {
    font-size: 1.6rem;
    text-align: center;
  }
  
  .title-whatsapp,
  .title-maas,
  .title-ek-ders,
  .title-devamsizlik {
    font-size: 1.4rem;
  }
  
  .title-separator {
    font-size: 1.2rem;
    margin: 0 8px;
  }
}