/* ==========================================================================
   AYAK TENİSİ (ayaktenisi.net) - Resmî Web Sitesi Stilleri
   Tasarım: Neon Spor & Cam Efekti (Glassmorphism) Karanlık Tema
   ========================================================================== */

:root {
  /* Renk Paleti */
  --bg-dark: #070B14;
  --bg-card: rgba(16, 24, 44, 0.75);
  --bg-card-hover: rgba(23, 34, 61, 0.85);
  --bg-glass: rgba(13, 21, 38, 0.65);
  --border-glass: rgba(255, 255, 255, 0.08);
  --border-glow: rgba(0, 245, 155, 0.35);

  /* Vurgu Renkleri */
  --primary: #00F59B;          /* Neon Saha Yeşili */
  --primary-hover: #00d685;
  --primary-glow: rgba(0, 245, 155, 0.4);
  --secondary: #00D2FF;        /* Elektrik Mavisi */
  --secondary-glow: rgba(0, 210, 255, 0.35);
  --accent-gold: #FFB800;      /* Şampiyonluk Altını */
  --accent-orange: #FF6838;    /* Enerji Turuncusu */
  --accent-purple: #8B5CF6;    /* Kart Yetenek Moru */

  /* Metin Renkleri */
  --text-main: #FFFFFF;
  --text-muted: #94A3B8;
  --text-dim: #64748B;

  /* Gradyanlar */
  --grad-primary: linear-gradient(135deg, #00F59B 0%, #00D2FF 100%);
  --grad-fire: linear-gradient(135deg, #FFB800 0%, #FF3D71 100%);
  --grad-purple: linear-gradient(135deg, #A855F7 0%, #6366F1 100%);
  --grad-dark-card: linear-gradient(180deg, rgba(20, 31, 56, 0.7) 0%, rgba(10, 16, 31, 0.85) 100%);

  /* Boyutlar ve Gölgeler */
  --container-max: 1200px;
  --nav-height: 76px;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-full: 9999px;
  --shadow-card: 0 10px 30px -10px rgba(0, 0, 0, 0.5);
  --shadow-glow: 0 0 25px var(--primary-glow);

  /* Tipografi */
  --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-body: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  
  /* Geçişler */
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Sıfırlama ve Temel Kurallar */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  color-scheme: dark;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg-dark);
  background-image: 
    radial-gradient(at 10% 15%, rgba(0, 245, 155, 0.05) 0px, transparent 50%),
    radial-gradient(at 90% 40%, rgba(0, 210, 255, 0.05) 0px, transparent 50%),
    radial-gradient(at 30% 85%, rgba(139, 92, 246, 0.04) 0px, transparent 50%);
  background-attachment: fixed;
  color: var(--text-main);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
  text-decoration: none;
  transition: all var(--transition-fast);
}

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

ul {
  list-style: none;
}

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

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

/* Tipografi Yardımcıları */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.text-gradient {
  background: var(--grad-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.text-gradient-fire {
  background: var(--grad-fire);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 56px auto;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background: rgba(0, 245, 155, 0.08);
  border: 1px solid rgba(0, 245, 155, 0.25);
  border-radius: var(--radius-full);
  color: var(--primary);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 16px;
}

.section-title {
  font-size: clamp(2rem, 3.5vw, 2.75rem);
  color: var(--text-main);
  margin-bottom: 16px;
}

.section-desc {
  font-size: 1.1rem;
  color: var(--text-muted);
}

/* ==========================================================================
   NAVBAR
   ========================================================================== */
.site-nav {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--nav-height);
  z-index: 1000;
  background: rgba(7, 11, 20, 0.8);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border-glass);
  transition: all var(--transition-normal);
}

.site-nav.scrolled {
  background: rgba(7, 11, 20, 0.95);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
}

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

.brand-link {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 1.4rem;
  letter-spacing: -0.03em;
}

.brand-logo {
  height: 44px;
  width: auto;
  object-fit: contain;
  filter: drop-shadow(0 2px 8px rgba(0, 245, 155, 0.3));
}

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

.nav-link {
  color: var(--text-muted);
  font-weight: 600;
  font-size: 0.95rem;
  position: relative;
  padding: 8px 0;
}

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

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--grad-primary);
  border-radius: var(--radius-full);
  transition: width var(--transition-normal);
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 14px;
}

.menu-toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-sm);
  color: var(--text-main);
  padding: 8px;
  cursor: pointer;
}

/* Butonlar */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 24px;
  font-weight: 700;
  font-size: 0.95rem;
  border-radius: var(--radius-md);
  border: none;
  cursor: pointer;
  transition: all var(--transition-normal);
  white-space: nowrap;
}

.btn-primary {
  background: var(--grad-primary);
  color: #070B14;
  box-shadow: 0 4px 20px var(--primary-glow);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 28px rgba(0, 245, 155, 0.6);
  color: #000;
}

.btn-outline {
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-main);
  border: 1px solid var(--border-glass);
  backdrop-filter: blur(8px);
}

.btn-outline:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.2);
  transform: translateY(-2px);
}

.btn-sm {
  padding: 8px 16px;
  font-size: 0.85rem;
  border-radius: var(--radius-sm);
}

/* ==========================================================================
   HERO BÖLÜMÜ
   ========================================================================== */
.hero-section {
  position: relative;
  padding-top: calc(var(--nav-height) + 50px);
  padding-bottom: 90px;
  overflow: hidden;
}

.hero-glow {
  position: absolute;
  top: 15%;
  left: 50%;
  transform: translateX(-50%);
  width: 850px;
  height: 520px;
  background: radial-gradient(circle, rgba(0, 245, 155, 0.16) 0%, rgba(0, 210, 255, 0.08) 40%, transparent 70%);
  filter: blur(80px);
  pointer-events: none;
  z-index: 0;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: center;
  gap: 48px;
  position: relative;
  z-index: 1;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 16px;
  background: rgba(16, 24, 44, 0.8);
  border: 1px solid var(--border-glow);
  border-radius: var(--radius-full);
  margin-bottom: 24px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.badge-dot {
  width: 8px;
  height: 8px;
  background-color: var(--primary);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--primary);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.4); opacity: 0.6; }
  100% { transform: scale(1); opacity: 1; }
}

.hero-badge span {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.hero-title {
  font-size: clamp(2.6rem, 5vw, 4.2rem);
  font-weight: 900;
  line-height: 1.08;
  margin-bottom: 22px;
}

.hero-subtitle {
  font-size: 1.15rem;
  line-height: 1.7;
  color: var(--text-muted);
  margin-bottom: 36px;
  max-width: 580px;
}

/* Store ve İndirme Butonları */
.store-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 40px;
}

.store-card-btn {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  padding: 12px 20px;
  background: rgba(16, 24, 44, 0.85);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  backdrop-filter: blur(10px);
  transition: all var(--transition-normal);
  color: var(--text-main);
  text-decoration: none;
}

.store-card-btn:hover {
  background: rgba(26, 38, 68, 0.95);
  border-color: var(--primary);
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4), 0 0 15px rgba(0, 245, 155, 0.2);
}

.store-icon {
  width: 32px;
  height: 32px;
  flex-shrink: 0;
}

.store-info {
  display: flex;
  flex-direction: column;
}

.store-info .sub {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
}

.store-info .title {
  font-size: 1.05rem;
  font-weight: 800;
  font-family: var(--font-heading);
}

.store-status-pill {
  font-size: 0.65rem;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: var(--radius-full);
  background: rgba(0, 245, 155, 0.15);
  color: var(--primary);
  margin-left: 6px;
}

/* Hero Hızlı Özellikler */
.hero-features-row {
  display: flex;
  align-items: center;
  gap: 28px;
  padding-top: 24px;
  border-top: 1px solid var(--border-glass);
}

.quick-feature {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-muted);
}

.quick-feature svg {
  color: var(--primary);
  flex-shrink: 0;
}

/* Hero Görsel Vitrini */
.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-main-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card), 0 0 40px rgba(0, 210, 255, 0.15);
  border: 2px solid rgba(255, 255, 255, 0.1);
  transform: perspective(1000px) rotateY(-4deg) rotateX(2deg);
  transition: transform var(--transition-normal);
}

.hero-main-card:hover {
  transform: perspective(1000px) rotateY(0deg) rotateX(0deg) scale(1.02);
}

.hero-main-card img {
  width: 100%;
  height: auto;
  display: block;
}

/* Uçan Rozetler */
.floating-card {
  position: absolute;
  background: rgba(10, 16, 31, 0.9);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 12px 18px;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6);
  animation: floatAnim 6s ease-in-out infinite;
  z-index: 2;
}

.floating-card.top-right {
  top: -20px;
  right: -20px;
  animation-delay: 0s;
  border-color: rgba(0, 245, 155, 0.3);
}

.floating-card.bottom-left {
  bottom: -20px;
  left: -20px;
  animation-delay: -3s;
  border-color: rgba(255, 184, 0, 0.3);
}

@keyframes floatAnim {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-12px); }
}

.floating-icon {
  width: 36px;
  height: 36px;
  object-fit: contain;
}

.floating-text h4 {
  font-size: 0.95rem;
  font-weight: 800;
}

.floating-text p {
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* ==========================================================================
   VERSİYONLAR BÖLÜMÜ (PC / Mobil / Çapraz Platform)
   ========================================================================== */
.versions-section {
  padding: 90px 0;
  position: relative;
}

.versions-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.version-card {
  background: var(--grad-dark-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  position: relative;
  display: flex;
  flex-direction: column;
  transition: all var(--transition-normal);
  overflow: hidden;
}

.version-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: var(--card-accent, var(--primary));
  opacity: 0.8;
}

.version-card:hover {
  transform: translateY(-8px);
  border-color: var(--card-accent, var(--primary));
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.5), 0 0 25px rgba(0, 245, 155, 0.15);
}

.version-card.highlight {
  border-color: rgba(0, 245, 155, 0.4);
  background: linear-gradient(180deg, rgba(16, 28, 52, 0.9) 0%, rgba(10, 16, 31, 0.95) 100%);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.4);
}

.version-tag-badge {
  position: absolute;
  top: 20px;
  right: 24px;
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.08);
  color: var(--text-muted);
}

.version-card.highlight .version-tag-badge {
  background: rgba(0, 245, 155, 0.15);
  color: var(--primary);
  border: 1px solid rgba(0, 245, 155, 0.3);
}

.version-icon-wrap {
  width: 60px;
  height: 60px;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-glass);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  color: var(--card-accent, var(--primary));
}

.version-title {
  font-size: 1.5rem;
  margin-bottom: 8px;
}

.version-engine {
  font-size: 0.85rem;
  color: var(--text-dim);
  margin-bottom: 18px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 6px;
}

.version-desc {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 24px;
}

.version-features-list {
  margin-bottom: 30px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  flex-grow: 1;
}

.version-features-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--text-muted);
}

.version-features-list svg {
  color: var(--primary);
  flex-shrink: 0;
  margin-top: 2px;
}

.version-footer {
  margin-top: auto;
}

/* ==========================================================================
   ÖZELLİKLER BÖLÜMÜ (Gameplay & Fizik)
   ========================================================================== */
.features-section {
  padding: 90px 0;
  position: relative;
  background: linear-gradient(180deg, transparent 0%, rgba(13, 21, 38, 0.4) 50%, transparent 100%);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.feature-box {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  transition: all var(--transition-normal);
  backdrop-filter: blur(10px);
}

.feature-box:hover {
  background: var(--bg-card-hover);
  border-color: rgba(255, 255, 255, 0.18);
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.35);
}

.feature-icon-circle {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background: rgba(0, 245, 155, 0.1);
  border: 1px solid rgba(0, 245, 155, 0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  margin-bottom: 20px;
}

.feature-box.orange .feature-icon-circle {
  background: rgba(255, 104, 56, 0.1);
  border-color: rgba(255, 104, 56, 0.25);
  color: var(--accent-orange);
}

.feature-box.purple .feature-icon-circle {
  background: rgba(139, 92, 246, 0.1);
  border-color: rgba(139, 92, 246, 0.25);
  color: var(--accent-purple);
}

.feature-box.blue .feature-icon-circle {
  background: rgba(0, 210, 255, 0.1);
  border-color: rgba(0, 210, 255, 0.25);
  color: var(--secondary);
}

.feature-box.gold .feature-icon-circle {
  background: rgba(255, 184, 0, 0.1);
  border-color: rgba(255, 184, 0, 0.25);
  color: var(--accent-gold);
}

.feature-box h3 {
  font-size: 1.25rem;
  margin-bottom: 10px;
}

.feature-box p {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* ==========================================================================
   KARAKTERLER BÖLÜMÜ
   ========================================================================== */
.characters-section {
  padding: 90px 0;
  position: relative;
}

.characters-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 20px;
}

.character-card {
  background: var(--grad-dark-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: 16px;
  text-align: center;
  position: relative;
  transition: all var(--transition-normal);
  overflow: hidden;
}

.character-card:hover {
  transform: translateY(-8px) scale(1.02);
  border-color: var(--primary);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.6), 0 0 20px rgba(0, 245, 155, 0.2);
}

.character-img-wrap {
  width: 100%;
  aspect-ratio: 1/1.2;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: rgba(10, 16, 31, 0.6);
  margin-bottom: 14px;
  position: relative;
}

.character-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-normal);
}

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

.character-role-badge {
  position: absolute;
  top: 10px;
  right: 10px;
  padding: 3px 8px;
  background: rgba(7, 11, 20, 0.85);
  border-radius: var(--radius-full);
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--accent-gold);
  border: 1px solid rgba(255, 184, 0, 0.3);
}

.character-name {
  font-size: 1.15rem;
  margin-bottom: 4px;
}

.character-skill {
  font-size: 0.8rem;
  color: var(--primary);
  font-weight: 600;
  margin-bottom: 12px;
}

.character-stat-bars {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.stat-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.75rem;
  color: var(--text-dim);
}

.stat-bar-bg {
  width: 60%;
  height: 5px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-full);
  overflow: hidden;
}

.stat-bar-fill {
  height: 100%;
  background: var(--grad-primary);
  border-radius: var(--radius-full);
}

/* ==========================================================================
   GALERİ & EKRAN GÖRÜNTÜLERİ BÖLÜMÜ
   ========================================================================== */
.gallery-section {
  padding: 90px 0;
  position: relative;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.gallery-item {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border-glass);
  background: #000;
  aspect-ratio: 16/9;
  cursor: pointer;
  transition: all var(--transition-normal);
}

.gallery-item.span-2 {
  grid-column: span 2;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-normal);
}

.gallery-overlay {
  position: absolute;
  inset: 0;
  background: rgba(7, 11, 20, 0.65);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 20px;
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.gallery-item:hover {
  transform: translateY(-4px);
  border-color: var(--primary);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.5);
}

.gallery-item:hover img {
  transform: scale(1.05);
}

.gallery-item:hover .gallery-overlay {
  opacity: 1;
}

.gallery-caption {
  font-size: 1rem;
  font-weight: 700;
  color: #fff;
}

/* Lightbox Modal */
.lightbox-modal {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.92);
  backdrop-filter: blur(10px);
  z-index: 2000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.lightbox-modal.active {
  display: flex;
}

.lightbox-content {
  position: relative;
  max-width: 1000px;
  max-height: 85vh;
  width: 100%;
}

.lightbox-content img {
  max-width: 100%;
  max-height: 85vh;
  margin: 0 auto;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-glass);
  box-shadow: 0 0 50px rgba(0, 245, 155, 0.2);
}

.lightbox-close {
  position: absolute;
  top: -45px;
  right: 0;
  background: transparent;
  border: none;
  color: #fff;
  font-size: 2.2rem;
  cursor: pointer;
  line-height: 1;
}

/* ==========================================================================
   SSS (FAQ) BÖLÜMÜ
   ========================================================================== */
.faq-section {
  padding: 90px 0;
  position: relative;
}

.faq-container {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: all var(--transition-fast);
}

.faq-item:hover {
  border-color: rgba(255, 255, 255, 0.2);
}

.faq-question {
  width: 100%;
  padding: 20px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: transparent;
  border: none;
  font-size: 1.05rem;
  font-weight: 700;
  text-align: left;
  cursor: pointer;
  color: var(--text-main);
}

.faq-icon {
  width: 20px;
  height: 20px;
  transition: transform var(--transition-fast);
  color: var(--primary);
  flex-shrink: 0;
}

.faq-item.active .faq-icon {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease-out;
  padding: 0 24px;
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.7;
}

.faq-item.active .faq-answer {
  padding-bottom: 20px;
}

/* ==========================================================================
   CTA BÖLÜMÜ
   ========================================================================== */
.cta-section {
  padding: 80px 0;
}

.cta-banner {
  background: linear-gradient(135deg, rgba(16, 28, 56, 0.9) 0%, rgba(10, 16, 31, 0.95) 100%);
  border: 1px solid rgba(0, 245, 155, 0.3);
  border-radius: var(--radius-lg);
  padding: 60px 40px;
  text-align: center;
  position: relative;
  overflow: hidden;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5), 0 0 40px rgba(0, 245, 155, 0.15);
}

.cta-banner h2 {
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  margin-bottom: 16px;
}

.cta-banner p {
  color: var(--text-muted);
  font-size: 1.1rem;
  max-width: 650px;
  margin: 0 auto 36px auto;
}

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

/* ==========================================================================
   FOOTER
   ========================================================================== */
.site-footer {
  background: #04070D;
  border-top: 1px solid var(--border-glass);
  padding: 70px 0 30px 0;
}

.footer-top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 50px;
}

.footer-brand p {
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.6;
  margin-top: 14px;
  max-width: 320px;
}

.footer-heading {
  font-size: 1rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 20px;
  color: var(--text-main);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-links a {
  color: var(--text-muted);
  font-size: 0.9rem;
}

.footer-links a:hover {
  color: var(--primary);
  padding-left: 4px;
}

.footer-bottom {
  padding-top: 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 0.85rem;
  color: var(--text-dim);
}

/* ==========================================================================
   DUYARLILIK (RESPONSIVE)
   ========================================================================== */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 50px;
  }

  .hero-subtitle {
    margin-left: auto;
    margin-right: auto;
  }

  .store-badges {
    justify-content: center;
  }

  .hero-features-row {
    justify-content: center;
  }

  .hero-visual {
    max-width: 580px;
    margin: 0 auto;
  }

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

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

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

@media (max-width: 768px) {
  .nav-menu {
    position: fixed;
    top: var(--nav-height);
    left: 0;
    width: 100%;
    background: rgba(7, 11, 20, 0.98);
    backdrop-filter: blur(20px);
    flex-direction: column;
    padding: 30px;
    gap: 20px;
    border-bottom: 1px solid var(--border-glass);
    display: none;
  }

  .nav-menu.active {
    display: flex;
  }

  .menu-toggle {
    display: block;
  }

  .versions-grid,
  .features-grid {
    grid-template-columns: 1fr;
  }

  .gallery-grid {
    grid-template-columns: 1fr;
  }

  .gallery-item.span-2 {
    grid-column: span 1;
  }

  .footer-top {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
}