/* ==========================================================================
   LemonHaze.dev - Metin2 Geliştirici & Dijital Ürün Vitrini
   Ultra-Modern Dark Cyber Gaming Theme
   ========================================================================== */

:root {
  --bg-main: #080a0f;
  --bg-surface: #0f1422;
  --bg-card: rgba(18, 24, 38, 0.75);
  --bg-card-hover: rgba(26, 34, 54, 0.9);
  --border-color: rgba(0, 242, 254, 0.12);
  --border-glow: rgba(0, 242, 254, 0.35);

  --neon-cyan: #00f2fe;
  --neon-blue: #4facfe;
  --neon-purple: #9d4edd;
  --neon-gold: #ffb703;
  --neon-red: #ff0055;
  --neon-green: #00f5d4;

  --text-primary: #f1f5f9;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;

  --font-heading: 'Cinzel', 'Segoe UI', serif, sans-serif;
  --font-body: 'Rajdhani', 'Inter', system-ui, -apple-system, sans-serif;

  --transition-smooth: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  --glass-blur: blur(14px);
}

/* ---------------- Genel Sıfırlama & Tipografi ---------------- */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  background-color: var(--bg-main);
  background-image: 
    radial-gradient(circle at 15% 15%, rgba(0, 242, 254, 0.05) 0%, transparent 40%),
    radial-gradient(circle at 85% 85%, rgba(157, 78, 221, 0.05) 0%, transparent 40%),
    radial-gradient(circle at 50% 50%, rgba(10, 15, 26, 0.9) 0%, var(--bg-main) 100%);
  background-attachment: fixed;
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  min-height: 100vh;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  color: #ffffff;
  font-weight: 700;
  letter-spacing: 0.5px;
}

a {
  color: var(--neon-cyan);
  text-decoration: none;
  transition: var(--transition-smooth);
}

a:hover {
  color: #ffffff;
  text-shadow: 0 0 10px var(--neon-cyan);
}

/* Özel Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: #090c13;
}
::-webkit-scrollbar-thumb {
  background: #1f2a3f;
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--neon-cyan);
}

/* ---------------- Header & Navbar ---------------- */
.lemonhaze-navbar {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(11, 15, 24, 0.85);
  backdrop-filter: var(--glass-blur);
  border-bottom: 1px solid var(--border-color);
  padding: 14px 0;
  transition: var(--transition-smooth);
}

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

.brand-logo {
  width: 38px;
  height: 38px;
  background: linear-gradient(135deg, var(--neon-cyan), var(--neon-purple));
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #000;
  font-size: 20px;
  font-weight: 900;
  box-shadow: 0 0 15px rgba(0, 242, 254, 0.4);
}

.brand-text {
  font-size: 1.5rem;
  font-weight: 900;
  letter-spacing: 2px;
  background: linear-gradient(90deg, #ffffff, var(--neon-cyan));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 24px;
  list-style: none;
}

.nav-link-item {
  color: var(--text-secondary);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 8px 14px;
  border-radius: 6px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: var(--transition-smooth);
}

.nav-link-item:hover, .nav-link-item.active {
  color: #ffffff;
  background: rgba(0, 242, 254, 0.08);
  border: 1px solid rgba(0, 242, 254, 0.2);
}

.btn-discord {
  background: #5865f2;
  color: #ffffff !important;
  font-weight: 700;
  padding: 8px 18px;
  border-radius: 8px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: none;
  box-shadow: 0 0 15px rgba(88, 101, 242, 0.3);
}

.btn-discord:hover {
  background: #4752c4;
  box-shadow: 0 0 25px rgba(88, 101, 242, 0.6);
  transform: translateY(-2px);
}

/* ---------------- Hero Section ---------------- */
.hero-section {
  padding: 90px 0 60px;
  position: relative;
  text-align: center;
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  background: rgba(0, 242, 254, 0.08);
  border: 1px solid var(--border-glow);
  border-radius: 50px;
  color: var(--neon-cyan);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 24px;
}

.hero-title {
  font-size: 3.2rem;
  font-weight: 900;
  line-height: 1.15;
  margin-bottom: 20px;
}

.hero-title span {
  background: linear-gradient(135deg, #00f2fe 0%, #4facfe 50%, #9d4edd 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-desc {
  max-width: 680px;
  margin: 0 auto 36px;
  color: var(--text-secondary);
  font-size: 1.15rem;
}

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

.btn-cyber-primary {
  background: linear-gradient(135deg, var(--neon-cyan) 0%, #00a8ff 100%);
  color: #050811;
  font-weight: 800;
  padding: 13px 32px;
  border-radius: 8px;
  border: none;
  font-size: 1rem;
  letter-spacing: 0.5px;
  box-shadow: 0 0 25px rgba(0, 242, 254, 0.35);
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.btn-cyber-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 0 35px rgba(0, 242, 254, 0.6);
  color: #000;
}

.btn-cyber-outline {
  background: rgba(18, 24, 38, 0.6);
  border: 1px solid var(--border-glow);
  color: #ffffff;
  font-weight: 700;
  padding: 13px 28px;
  border-radius: 8px;
  backdrop-filter: var(--glass-blur);
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.btn-cyber-outline:hover {
  background: rgba(0, 242, 254, 0.1);
  border-color: var(--neon-cyan);
  color: var(--neon-cyan);
  transform: translateY(-3px);
}

/* ---------------- Kategori Sekmeleri (Tabs) ---------------- */
.category-tabs-container {
  margin-top: 50px;
  margin-bottom: 40px;
}

.category-tabs {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
}

.category-tab-btn {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  padding: 20px;
  border-radius: 12px;
  text-align: left;
  cursor: pointer;
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
  text-decoration: none;
  display: block;
}

.category-tab-btn:hover, .category-tab-btn.active {
  background: var(--bg-card-hover);
  border-color: var(--neon-cyan);
  box-shadow: 0 10px 30px rgba(0, 242, 254, 0.15);
  transform: translateY(-4px);
}

.category-tab-btn.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--neon-cyan), var(--neon-purple));
}

.category-tab-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 6px;
}

.category-tab-icon {
  font-size: 1.4rem;
  color: var(--neon-cyan);
}

.category-tab-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: #ffffff;
}

.category-tab-desc {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.4;
}

/* ---------------- Ürün & Sistem Kartları (Grid) ---------------- */
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 24px;
}

.product-card {
  background: var(--bg-card);
  backdrop-filter: var(--glass-blur);
  border: 1px solid var(--border-color);
  border-radius: 14px;
  overflow: hidden;
  transition: var(--transition-smooth);
  display: flex;
  flex-direction: column;
  position: relative;
}

.product-card:hover {
  transform: translateY(-6px);
  border-color: var(--border-glow);
  box-shadow: 0 12px 35px rgba(0, 0, 0, 0.6), 0 0 20px rgba(0, 242, 254, 0.15);
}

.card-media {
  height: 180px;
  background: #0d121c;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border-bottom: 1px solid var(--border-color);
}

.card-badge {
  position: absolute;
  top: 14px;
  right: 14px;
  background: rgba(0, 242, 254, 0.15);
  border: 1px solid var(--neon-cyan);
  color: var(--neon-cyan);
  padding: 4px 10px;
  border-radius: 6px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  z-index: 2;
}

.card-badge.badge-popular {
  border-color: var(--neon-gold);
  color: var(--neon-gold);
  background: rgba(255, 183, 3, 0.15);
}

.card-badge.badge-model {
  border-color: var(--neon-purple);
  color: var(--neon-purple);
  background: rgba(157, 78, 221, 0.15);
}

.card-icon-preview {
  font-size: 4rem;
  color: rgba(0, 242, 254, 0.25);
  transition: var(--transition-smooth);
}

.product-card:hover .card-icon-preview {
  transform: scale(1.15);
  color: var(--neon-cyan);
}

.card-body-content {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.product-card-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 12px;
  line-height: 1.35;
}

.product-card-title a {
  color: #ffffff;
}

.product-card-title a:hover {
  color: var(--neon-cyan);
}

.product-card-desc {
  color: var(--text-secondary);
  font-size: 0.92rem;
  line-height: 1.5;
  margin-bottom: 20px;
  flex-grow: 1;
}

.card-footer-action {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.card-price {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--neon-cyan);
}

.btn-card-detail {
  background: rgba(0, 242, 254, 0.1);
  border: 1px solid rgba(0, 242, 254, 0.25);
  color: var(--neon-cyan);
  padding: 8px 18px;
  border-radius: 6px;
  font-size: 0.88rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.btn-card-detail:hover {
  background: var(--neon-cyan);
  color: #000;
  box-shadow: 0 0 15px rgba(0, 242, 254, 0.4);
}

/* ---------------- 3D Model Görüntüleyici Konteyneri ---------------- */
.viewer-3d-wrapper {
  background: #090c14;
  border: 1px solid var(--border-glow);
  border-radius: 16px;
  position: relative;
  overflow: hidden;
  height: 520px;
  box-shadow: 0 0 35px rgba(0, 0, 0, 0.8), inset 0 0 40px rgba(0, 242, 254, 0.05);
}

#threejs-canvas-container {
  width: 100%;
  height: 100%;
  cursor: grab;
}

#threejs-canvas-container:active {
  cursor: grabbing;
}

.viewer-hud-overlay {
  position: absolute;
  top: 18px;
  left: 18px;
  z-index: 10;
  background: rgba(11, 15, 24, 0.75);
  backdrop-filter: var(--glass-blur);
  border: 1px solid var(--border-color);
  padding: 10px 16px;
  border-radius: 8px;
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.viewer-controls-bar {
  position: absolute;
  bottom: 18px;
  right: 18px;
  z-index: 10;
  display: flex;
  gap: 8px;
}

.btn-viewer-ctrl {
  background: rgba(11, 15, 24, 0.85);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  width: 38px;
  height: 38px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.btn-viewer-ctrl:hover {
  border-color: var(--neon-cyan);
  color: var(--neon-cyan);
  box-shadow: 0 0 12px rgba(0, 242, 254, 0.3);
}

/* ---------------- Detay Sayfası Tasarımı ---------------- */
.detail-header-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 36px;
  margin-bottom: 30px;
}

.specs-list {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 12px;
  margin: 24px 0;
}

.spec-item {
  background: rgba(0, 0, 0, 0.25);
  border: 1px solid rgba(255, 255, 255, 0.05);
  padding: 12px 18px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 600;
  color: #e2e8f0;
}

.spec-item i {
  color: var(--neon-cyan);
  font-size: 1.1rem;
}

.changelog-box {
  background: #090d16;
  border: 1px solid #1a2336;
  border-radius: 12px;
  padding: 24px;
  font-family: 'Courier New', Courier, monospace;
  color: #a0aec0;
  white-space: pre-wrap;
  line-height: 1.6;
}

/* ---------------- Footer ---------------- */
.lemonhaze-footer {
  background: #05070a;
  border-top: 1px solid #141926;
  padding: 60px 0 30px;
  margin-top: 90px;
}

.footer-disclaimer {
  font-size: 0.8rem;
  color: var(--text-muted);
  border-top: 1px solid #141926;
  padding-top: 24px;
  margin-top: 36px;
}

/* ---------------- Hero Parçacık & Canlı İstatistik Çubuğu ---------------- */
#hero-particle-canvas {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 1;
  opacity: 0.75;
}

.hero-section {
  position: relative;
  overflow: hidden;
  padding: 100px 0 70px;
}

.hero-section .container {
  position: relative;
  z-index: 2;
}

.hero-stats-strip {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
  margin-top: 50px;
}

.hero-stat-card {
  background: rgba(16, 22, 38, 0.7);
  backdrop-filter: var(--glass-blur);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 16px 20px;
  display: flex;
  align-items: center;
  gap: 14px;
  transition: var(--transition-smooth);
}

.hero-stat-card:hover {
  transform: translateY(-3px);
  border-color: var(--neon-cyan);
  box-shadow: 0 0 20px rgba(0, 242, 254, 0.2);
}

.hero-stat-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: rgba(0, 242, 254, 0.1);
  color: var(--neon-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
}

.hero-stat-val {
  font-size: 1.15rem;
  font-weight: 800;
  color: #ffffff;
}

.hero-stat-lbl {
  font-size: 0.8rem;
  color: var(--text-secondary);
}

/* ---------------- Canlı Arama Çubuğu ---------------- */
.search-bar-wrapper {
  max-width: 580px;
  margin: 30px auto 10px;
  position: relative;
}

.search-input-cyber {
  width: 100%;
  background: rgba(14, 19, 32, 0.85);
  backdrop-filter: var(--glass-blur);
  border: 1px solid var(--border-color);
  border-radius: 50px;
  padding: 14px 24px 14px 50px;
  color: #ffffff;
  font-size: 0.95rem;
  transition: var(--transition-smooth);
}

.search-input-cyber:focus {
  outline: none;
  border-color: var(--neon-cyan);
  box-shadow: 0 0 25px rgba(0, 242, 254, 0.3);
  background: rgba(18, 25, 42, 0.95);
}

.search-icon-pos {
  position: absolute;
  top: 50%;
  left: 20px;
  transform: translateY(-50%);
  color: var(--neon-cyan);
  font-size: 1.1rem;
}

.tab-counter-pill {
  background: rgba(255, 255, 255, 0.1);
  color: #cbd5e1;
  padding: 2px 8px;
  border-radius: 20px;
  font-size: 0.72rem;
  font-weight: 700;
  margin-left: 6px;
}

.category-tab-btn.active .tab-counter-pill {
  background: var(--neon-cyan);
  color: #000;
}

/* ---------------- Neden LemonHaze? Avantaj Kartları ---------------- */
.features-section {
  padding: 60px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  background: radial-gradient(circle at 50% 50%, rgba(15, 20, 36, 0.6) 0%, transparent 80%);
}

.feature-box {
  background: var(--bg-card);
  backdrop-filter: var(--glass-blur);
  border: 1px solid var(--border-color);
  border-radius: 14px;
  padding: 28px 24px;
  height: 100%;
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.feature-box::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: linear-gradient(180deg, var(--neon-cyan), transparent);
  opacity: 0;
  transition: var(--transition-smooth);
}

.feature-box:hover {
  transform: translateY(-5px);
  border-color: var(--border-glow);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}

.feature-box:hover::before {
  opacity: 1;
}

.feature-icon-os {
  width: 52px;
  height: 52px;
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(0, 242, 254, 0.15), rgba(157, 78, 221, 0.15));
  border: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--neon-cyan);
  margin-bottom: 20px;
  transition: var(--transition-smooth);
}

.feature-box:hover .feature-icon-os {
  transform: scale(1.1) rotate(5deg);
  color: #ffffff;
  background: linear-gradient(135deg, var(--neon-cyan), var(--neon-purple));
}

/* ---------------- Topluluk Görüşleri (Testimonials) ---------------- */
.testimonials-section {
  padding: 70px 0;
}

.testimonial-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: 14px;
  padding: 24px;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: var(--transition-smooth);
}

.testimonial-card:hover {
  border-color: var(--border-glow);
  transform: translateY(-4px);
}

.stars-row {
  color: #ffb703;
  margin-bottom: 12px;
  font-size: 0.85rem;
}

/* ---------------- Discord Banner CTA ---------------- */
.discord-banner-cta {
  background: linear-gradient(135deg, #181c33 0%, #101222 100%);
  border: 1px solid rgba(88, 101, 242, 0.35);
  border-radius: 20px;
  padding: 40px;
  margin: 70px 0 20px;
  position: relative;
  overflow: hidden;
  box-shadow: 0 10px 40px rgba(88, 101, 242, 0.15);
}

.discord-banner-cta::after {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 350px;
  height: 350px;
  background: radial-gradient(circle, rgba(88, 101, 242, 0.25) 0%, transparent 70%);
  pointer-events: none;
}

/* ---------------- Sağ Alt Sabit Discord Butonu ---------------- */
.floating-discord-widget {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 999;
  background: #5865f2;
  color: #ffffff;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  box-shadow: 0 0 25px rgba(88, 101, 242, 0.5);
  transition: var(--transition-smooth);
  text-decoration: none;
}

.floating-discord-widget:hover {
  transform: scale(1.1) rotate(8deg);
  box-shadow: 0 0 35px rgba(88, 101, 242, 0.8);
  color: #ffffff;
}

/* ---------------- Responsive ---------------- */
@media (max-width: 991px) {
  .hero-title {
    font-size: 2.3rem;
  }
  .nav-links {
    display: none;
  }
  .nav-links.show-mobile {
    display: flex !important;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    width: 100%;
    background: rgba(11, 15, 24, 0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 2px solid var(--neon-cyan);
    padding: 16px 20px;
    gap: 10px;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.85);
    z-index: 1050;
    animation: slideDownMobile 0.25s ease-out forwards;
  }

  .nav-links.show-mobile .nav-link-item {
    width: 100%;
    padding: 12px 16px;
    font-size: 1rem;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    display: flex;
    align-items: center;
    gap: 10px;
  }

  .nav-links.show-mobile .nav-link-item:hover,
  .nav-links.show-mobile .nav-link-item.active {
    background: rgba(0, 242, 254, 0.15);
    border-color: var(--neon-cyan);
    color: #ffffff;
    box-shadow: 0 0 15px rgba(0, 242, 254, 0.2);
  }

  .viewer-3d-wrapper {
    height: 380px;
  }
  .discord-banner-cta {
    padding: 24px;
    text-align: center;
  }
}

@keyframes slideDownMobile {
  from {
    opacity: 0;
    transform: translateY(-8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}