/* ==========================================================================
   YENİ NESİL OYUNCU TASARIMI (NEXT-GEN GAMING UI)
   ========================================================================== */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  font-family: "Montserrat", sans-serif;
}

:root {
  --bg-dark: #050507;
  --bg-card: #0f1015;
  --primary: #7c3aed; /* Elektrik Moru */
  --primary-hover: #9333ea;
  --accent: #06b6d4; /* Neon Mavi (Cyberpunk hissi) */
  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --glass: rgba(15, 16, 21, 0.7);
}

body {
  background-color: var(--bg-dark);
  color: var(--text-main);
  overflow-x: hidden;
  background-image:
    radial-gradient(
      circle at 15% 50%,
      rgba(124, 58, 237, 0.08),
      transparent 25%
    ),
    radial-gradient(circle at 85% 30%, rgba(6, 182, 212, 0.08), transparent 25%);
}

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

/* --------------------------------------------------------------------------
   YÜZEN KAPSÜL HEADER (APPLE & GAMING KARIŞIMI)
   -------------------------------------------------------------------------- */
.site-header {
  position: fixed;
  top: 20px;
  left: 50%;
  transform: translateX(-50%);
  width: 95%;
  max-width: 1100px;
  background: var(--glass);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 50px;
  z-index: 1000;
  padding: 10px 25px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

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

.logo {
  font-weight: 900;
  font-size: 22px;
  text-decoration: none;
  letter-spacing: 1px;
  color: #fff;
  font-style: italic;
  text-shadow: 0 0 15px rgba(255, 255, 255, 0.3);
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 30px;
}
.main-nav a {
  color: var(--text-muted);
  text-decoration: none;
  font-weight: 600;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  transition: all 0.3s;
}
.main-nav a:hover {
  color: #fff;
  text-shadow: 0 0 10px rgba(255, 255, 255, 0.5);
}
.market-link {
  color: var(--accent) !important;
}

.nav-auth-buttons {
  display: flex;
  align-items: center;
  gap: 10px;
  border-left: 1px solid rgba(255, 255, 255, 0.1);
  padding-left: 20px;
}
.nav-btn {
  text-decoration: none;
  font-weight: 700;
  font-size: 13px;
  padding: 10px 20px;
  border-radius: 30px;
  transition: all 0.3s;
  display: flex;
  align-items: center;
  gap: 8px;
  text-transform: uppercase;
}
.nav-btn.login {
  color: #fff;
  background: transparent;
}
.nav-btn.login:hover {
  background: rgba(255, 255, 255, 0.1);
}
.nav-btn.register {
  background: var(--text-main);
  color: var(--bg-dark);
}
.nav-btn.register:hover {
  background: var(--accent);
  color: #fff;
  box-shadow: 0 0 15px var(--accent);
}
.nav-btn.coin-btn {
  color: #f59e0b;
  border: 1px solid rgba(245, 158, 11, 0.3);
  background: rgba(245, 158, 11, 0.1);
}
.nav-btn.logout {
  background: rgba(239, 68, 68, 0.1);
  color: #ef4444;
  padding: 10px 15px;
}
.nav-btn.logout:hover {
  background: #ef4444;
  color: #fff;
}

.nav-toggle {
  display: none;
  background: transparent;
  border: none;
  color: white;
  font-size: 24px;
  cursor: pointer;
}

/* --------------------------------------------------------------------------
   EPIK HERO BÖLÜMÜ (TAM EKRAN)
   -------------------------------------------------------------------------- */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  position: relative;
  padding-top: 80px;
}

.hero-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 600px;
  height: 600px;
  background: radial-gradient(
    circle,
    rgba(124, 58, 237, 0.15) 0%,
    transparent 70%
  );
  z-index: -1;
}

.badge {
  display: inline-block;
  background: rgba(124, 58, 237, 0.1);
  border: 1px solid rgba(124, 58, 237, 0.3);
  color: #c4b5fd;
  padding: 8px 16px;
  border-radius: 50px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 1px;
  margin-bottom: 25px;
  text-transform: uppercase;
}

.hero h1 {
  font-size: 72px;
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -2px;
  margin-bottom: 20px;
  text-transform: uppercase;
}

.hero h1 span {
  color: transparent;
  -webkit-text-stroke: 2px var(--primary);
  background: linear-gradient(to right, var(--primary), var(--accent));
  -webkit-background-clip: text;
}

.hero p {
  font-size: 18px;
  color: var(--text-muted);
  max-width: 600px;
  margin: 0 auto 40px auto;
  line-height: 1.6;
  font-weight: 500;
}

.hero-cta {
  display: flex;
  justify-content: center;
  gap: 20px;
}
.btn {
  padding: 16px 32px;
  border-radius: 8px;
  font-weight: 800;
  font-size: 15px;
  text-transform: uppercase;
  text-decoration: none;
  letter-spacing: 1px;
  transition: all 0.3s;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.btn.primary {
  background: var(--primary);
  color: #fff;
  box-shadow: 0 0 20px rgba(124, 58, 237, 0.4);
}
.btn.primary:hover {
  background: var(--primary-hover);
  transform: translateY(-3px);
  box-shadow: 0 10px 30px rgba(124, 58, 237, 0.6);
}
.btn.secondary {
  background: rgba(255, 255, 255, 0.05);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.1);
}
.btn.secondary:hover {
  background: #5865f2;
  border-color: #5865f2;
  transform: translateY(-3px);
}

/* --------------------------------------------------------------------------
   BENTO GRID ÖZELLİKLER (MODERN KUTU TASARIMI)
   -------------------------------------------------------------------------- */
.features {
  padding: 100px 0;
}
.section-title {
  text-align: center;
  margin-bottom: 60px;
}
.section-title h2 {
  font-size: 40px;
  font-weight: 900;
  text-transform: uppercase;
  margin-bottom: 15px;
}
.section-title p {
  color: var(--text-muted);
  font-size: 16px;
}

.bento-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.bento-card {
  background: var(--bg-card);
  border: 1px solid rgba(255, 255, 255, 0.03);
  border-radius: 24px;
  padding: 40px;
  position: relative;
  overflow: hidden;
  transition: all 0.4s ease;
}

.bento-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(
    800px circle at var(--mouse-x) var(--mouse-y),
    rgba(255, 255, 255, 0.06),
    transparent 40%
  );
  opacity: 0;
  transition: opacity 0.3s;
  z-index: 1;
  pointer-events: none;
}

.bento-card:hover {
  border-color: rgba(124, 58, 237, 0.3);
  transform: translateY(-5px);
}
.bento-card:hover::before {
  opacity: 1;
}
.bento-card.large {
  grid-column: span 2;
  background: linear-gradient(
    135deg,
    rgba(15, 16, 21, 1) 0%,
    rgba(25, 20, 40, 1) 100%
  );
}

.card-icon {
  font-size: 36px;
  color: var(--primary);
  margin-bottom: 25px;
  display: block;
}
.bento-card.large .card-icon {
  color: var(--accent);
  font-size: 48px;
}

.bento-card h3 {
  font-size: 22px;
  font-weight: 800;
  margin-bottom: 15px;
}
.bento-card p {
  color: var(--text-muted);
  font-size: 15px;
  line-height: 1.7;
}

/* Formlar ve Alt Sayfalar için Ortak Karanlık Kutu */
form,
.cart-panel,
.market-card {
  background: var(--bg-card);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 20px;
}

/* Footer */
.site-footer {
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding: 40px 0;
  background: var(--bg-card);
}
.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.footer-content p {
  color: var(--text-muted);
  font-weight: 500;
  font-size: 14px;
}
.social-icon {
  color: #fff;
  background: rgba(255, 255, 255, 0.05);
  padding: 12px;
  border-radius: 50%;
  font-size: 16px;
  transition: all 0.3s;
  display: inline-flex;
}
.social-icon:hover {
  background: var(--primary);
  transform: scale(1.1);
}

/* Responsive Düzenlemeler */
@media (max-width: 900px) {
  .hero h1 {
    font-size: 48px;
  }
  .bento-grid {
    grid-template-columns: 1fr;
  }
  .bento-card.large {
    grid-column: span 1;
  }
  .hero-cta {
    flex-direction: column;
  }
}

@media (max-width: 768px) {
  .site-header {
    width: 100%;
    border-radius: 0;
    top: 0;
    padding: 15px 20px;
  }
  .main-nav {
    display: none;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: var(--bg-dark);
    padding: 20px;
    gap: 20px;
  }
  .nav-auth-buttons {
    border-left: none;
    padding-left: 0;
    flex-direction: column;
    width: 100%;
  }
  .nav-btn {
    justify-content: center;
    width: 100%;
  }
  .nav-toggle {
    display: block;
  }
}

/* --------------------------------------------------------------------------
   FORM TASARIMLARI (KAYIT & GİRİŞ SAYFALARI)
   -------------------------------------------------------------------------- */
.auth-body {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 20px;
}

.back-button {
  position: absolute;
  top: 30px;
  left: 30px;
  text-decoration: none;
  color: var(--text-muted);
  font-weight: 700;
  font-size: 14px;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: all 0.3s;
  background: rgba(255, 255, 255, 0.05);
  padding: 10px 20px;
  border-radius: 30px;
}

.back-button:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.1);
  transform: translateX(-5px);
}

/* Form Kutusunun Kendisi */
form {
  background: var(--bg-card);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.05);
  width: 100%;
  max-width: 450px;
  padding: 50px 40px;
  border-radius: 24px;
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.5);
  position: relative;
  overflow: hidden;
}

/* Forma Üstten Vuran Neon Parlaması */
form::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
}

form label {
  display: block;
  margin-bottom: 8px;
  font-weight: 700;
  font-size: 12px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* Input (Yazı Yazılan Alanlar) Tasarımı */
form input[type="text"],
form input[type="email"],
form input[type="password"] {
  width: 100%;
  padding: 16px;
  margin-bottom: 25px;
  background: rgba(0, 0, 0, 0.4);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  color: white;
  font-size: 15px;
  font-weight: 500;
  transition: all 0.3s;
}

/* Inputa Tıklanınca Yanan Işık (Focus) */
form input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(124, 58, 237, 0.15);
  background: rgba(0, 0, 0, 0.6);
}

.buton-grup {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 10px;
}

/* Kayıt Ol / Giriş Yap Gönder Butonu */
form input[type="submit"] {
  padding: 14px 30px;
  background-color: var(--text-main);
  color: var(--bg-dark);
  border: none;
  border-radius: 12px;
  font-weight: 800;
  font-size: 14px;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.3s;
}

form input[type="submit"]:hover {
  background-color: var(--accent);
  color: #fff;
  box-shadow: 0 0 20px rgba(6, 182, 212, 0.4);
  transform: translateY(-2px);
}

/* Discord Butonu Premium Revizyon */
.discord-login-btn {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 10px;
  width: 100%;
  background-color: #5865f2;
  color: white;
  text-decoration: none;
  padding: 16px;
  font-weight: 800;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-radius: 12px;
  transition: all 0.3s;
  margin-bottom: 5px;
}

.discord-login-btn:hover {
  background-color: #4752c4;
  transform: translateY(-2px);
  box-shadow: 0 10px 20px rgba(88, 101, 242, 0.3);
}

/* ==========================================================================
   MARKET & SEPET SİSTEMİ (YENİ NESİL TASARIM)
   ========================================================================== */
.market-header {
  text-align: center;
  margin-bottom: 50px;
  padding-top: 40px;
}
.market-header h2 {
  font-size: 42px;
  font-weight: 900;
  text-transform: uppercase;
  margin-bottom: 15px;
  background: linear-gradient(to right, #fff, var(--text-muted));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.market-header p {
  color: var(--text-muted);
  font-size: 16px;
  font-weight: 500;
}

/* Kategori Filtre Butonları */
.market-categories {
  display: flex;
  justify-content: center;
  gap: 15px;
  margin-bottom: 50px;
  flex-wrap: wrap;
}
.category-btn {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.05);
  color: var(--text-muted);
  padding: 12px 28px;
  font-weight: 700;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 1px;
  border-radius: 30px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 10px;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}
.category-btn:hover {
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  transform: translateY(-2px);
}
.category-btn.aktif {
  background: var(--primary);
  color: #fff;
  border-color: transparent;
  box-shadow: 0 0 20px rgba(124, 58, 237, 0.4);
}

/* Market Layout (Grid ve Sepet Yan Yana) */
.market-layout {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: 30px;
  align-items: start;
  padding-bottom: 80px;
}

/* Ürün Grid Yapısı */
.market-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 20px;
}

/* Ürün Kartı (Bento Style) */
.market-card {
  background: var(--bg-card);
  border: 1px solid rgba(255, 255, 255, 0.03);
  border-radius: 20px;
  padding: 35px 25px;
  text-align: center;
  position: relative;
  overflow: hidden;
  transition: all 0.4s ease;
}
.market-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 50%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--primary), transparent);
  opacity: 0;
  transition: opacity 0.4s ease;
}
.market-card:hover {
  transform: translateY(-8px);
  border-color: rgba(124, 58, 237, 0.3);
  background: rgba(20, 21, 30, 0.8);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.4);
}
.market-card:hover::before {
  opacity: 1;
}

.market-icon {
  font-size: 42px;
  color: var(--text-main);
  margin-bottom: 20px;
  text-shadow: 0 0 15px rgba(255, 255, 255, 0.2);
  transition: all 0.3s ease;
}
.market-card:hover .market-icon {
  color: var(--accent);
  transform: scale(1.1);
  text-shadow: 0 0 20px var(--accent);
}

.market-card h3 {
  font-size: 18px;
  font-weight: 800;
  margin-bottom: 10px;
  color: #fff;
}
.market-price {
  font-size: 28px;
  font-weight: 900;
  margin-bottom: 25px;
  color: #f59e0b;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

/* Sepete Ekle Butonu */
.market-btn {
  width: 100%;
  padding: 14px;
  background: rgba(124, 58, 237, 0.1);
  border: 1px solid rgba(124, 58, 237, 0.2);
  color: #c4b5fd;
  font-weight: 700;
  font-size: 14px;
  text-transform: uppercase;
  border-radius: 12px;
  cursor: pointer;
  transition: all 0.3s;
}
.market-btn:hover {
  background: var(--primary);
  color: #fff;
  box-shadow: 0 0 20px rgba(124, 58, 237, 0.4);
}

/* Sağ Panel - Sepet (Floating Glass Panel) */
.cart-panel {
  background: rgba(15, 16, 21, 0.8);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 24px;
  padding: 30px;
  position: sticky;
  top: 100px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
}
.cart-panel h3 {
  font-size: 20px;
  font-weight: 800;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 10px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  padding-bottom: 15px;
}

.cart-items {
  min-height: 120px;
  max-height: 400px;
  overflow-y: auto;
  margin-bottom: 25px;
  padding-right: 5px;
}
/* Scrollbar özelleştirme */
.cart-items::-webkit-scrollbar {
  width: 4px;
}
.cart-items::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.1);
  border-radius: 4px;
}

.empty-cart-msg {
  color: var(--text-muted);
  font-size: 14px;
  text-align: center;
  margin-top: 40px;
  font-style: italic;
}

.cart-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: rgba(0, 0, 0, 0.4);
  padding: 15px;
  border-radius: 12px;
  margin-bottom: 12px;
  border: 1px solid rgba(255, 255, 255, 0.02);
  transition: all 0.3s;
}
.cart-item:hover {
  border-color: rgba(255, 255, 255, 0.1);
  background: rgba(0, 0, 0, 0.6);
}
.cart-item span {
  font-size: 14px;
  font-weight: 700;
  color: #fff;
}
.cart-item-remove {
  background: rgba(239, 68, 68, 0.1);
  border: none;
  color: #ef4444;
  width: 32px;
  height: 32px;
  border-radius: 8px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
}
.cart-item-remove:hover {
  background: #ef4444;
  color: #fff;
  transform: scale(1.1);
}

.cart-summary {
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: 25px;
}
.total-price {
  font-size: 18px;
  font-weight: 800;
  color: var(--text-muted);
  margin-bottom: 25px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.total-price span {
  font-size: 28px;
  color: #f59e0b;
  display: flex;
  align-items: center;
  gap: 8px;
}

/* Siparişi Tamamla Butonu */
.checkout-btn {
  width: 100%;
  padding: 18px;
  background: linear-gradient(135deg, #10b981 0%, #059669 100%);
  color: white;
  border: none;
  font-weight: 800;
  font-size: 15px;
  text-transform: uppercase;
  letter-spacing: 1px;
  border-radius: 14px;
  cursor: pointer;
  box-shadow: 0 10px 25px rgba(16, 185, 129, 0.3);
  transition: all 0.3s;
}
.checkout-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 15px 35px rgba(16, 185, 129, 0.5);
}

/* Responsive Düzenlemeler */
@media (max-width: 1024px) {
  .market-layout {
    grid-template-columns: 1fr;
  }
  .cart-panel {
    position: relative;
    top: 0;
  }
}

/* ==========================================================================
   ANA SAYFA (HERO) SİNEMATİK AÇILIŞ ANİMASYONLARI
   ========================================================================== */

/* Aşağıdan yukarıya yumuşak geçiş animasyonu */
@keyframes heroFadeInUp {
  from {
    opacity: 0;
    transform: translateY(40px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* 1. Sıra: Üstteki Rozet (Hemen başlar) */
.hero .badge {
  opacity: 0; /* Başlangıçta görünmez yap */
  animation: heroFadeInUp 0.8s cubic-bezier(0.165, 0.84, 0.44, 1) forwards;
}

/* 2. Sıra: Ana Başlık (0.2 saniye gecikmeli gelir) */
.hero h1 {
  opacity: 0;
  animation: heroFadeInUp 0.8s cubic-bezier(0.165, 0.84, 0.44, 1) 0.2s forwards;
}

/* 3. Sıra: Alt Yazı (0.4 saniye gecikmeli gelir) */
.hero p {
  opacity: 0;
  animation: heroFadeInUp 0.8s cubic-bezier(0.165, 0.84, 0.44, 1) 0.4s forwards;
}

/* 4. Sıra: Butonlar (0.6 saniye gecikmeli gelir) */
.hero-cta {
  opacity: 0;
  animation: heroFadeInUp 0.8s cubic-bezier(0.165, 0.84, 0.44, 1) 0.6s forwards;
}

/* ==========================================================================
   SPOTLIGHT (EL FENERİ) ARKA PLAN SİSTEMİ
   ========================================================================== */
.hero {
  position: relative;
  overflow: hidden;
  background-color: var(
    --bg-dark
  ); /* Mouse yokken veya hareket etmezken kapkara */
}

.hero-spotlight {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;

  /* KATMAN AYARLARI: */
  z-index: 1; /* Yazıların (z-index:2) ve Navbarın (z-index:1000) arkasında kalır */
  pointer-events: none; /* Tıklamaları engellemez, arkasındaki butonlar tıkır tıkır çalışır */

  /* SİHİRLİ GRADYAN (PROJEKTÖR MODU):
     - Daireyi 220px'den 450px'e çıkardık (Çok daha geniş bir alan aydınlanacak)
     - Tam şeffaf alanı %10'dan %25'e çektik (Merkez daha net görünecek)
     - Karanlığa geçişi %40'tan %65'e ittik (Işık daha yavaş ve yumuşak kaybolacak) */
  background:
    radial-gradient(
      circle 450px at var(--mouse-x, -999px) var(--mouse-y, -999px),
      transparent 25%,
      rgba(5, 5, 7, 0.3) 65%,
      var(--bg-dark) 100%
    ),
    url("../images/hero-bg.jpg") no-repeat center center / cover;

  will-change: background; /* Tarayıcı performansını optimize etmek için */
}