/* ==========================================================================
   2048 Sayı Avcısı - Ultra Sleek Obsidian Neon Design System
   Inspired by modern landing pages (Taksit Cüzdanı design language)
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Fredoka:wght@400;500;600;700&family=Inter:wght@300;400;500;600;700;800&family=Outfit:wght@400;500;600;700;800;900&display=swap');

:root {
  /* Renk Paleti */
  --bg-primary: #0b0c10;
  --bg-secondary: #07070b;
  --bg-card: rgba(18, 19, 28, 0.75);
  --card-bg-light: rgba(255, 255, 255, 0.04);
  --card-border: rgba(255, 255, 255, 0.08);
  --card-border-glow: rgba(0, 242, 254, 0.35);
  
  /* Neon Vurgu Renkleri */
  --accent-cyan: #00f2fe;
  --accent-blue: #4facfe;
  --accent-gold: #ffab00;
  --accent-orange: #ff6d00;
  --accent-pink: #f50057;
  --accent-purple: #d500f9;
  --accent-green: #00ff7f;

  /* Metin Renkleri */
  --text-main: #ffffff;
  --text-sub: #b0b3c6;
  --text-muted: #6c728e;

  /* Fontlar */
  --font-heading: 'Outfit', 'Fredoka', cursive, sans-serif;
  --font-body: 'Inter', sans-serif;

  /* Gölgeler & Parlamalar */
  --cyan-glow: 0 0 25px rgba(0, 242, 254, 0.4);
  --gold-glow: 0 0 25px rgba(255, 171, 0, 0.4);
  --pink-glow: 0 0 25px rgba(245, 0, 87, 0.4);
  --purple-glow: 0 0 25px rgba(213, 0, 249, 0.4);
  --glass-shadow: 0 12px 40px 0 rgba(0, 0, 0, 0.6);

  --radius-sm: 10px;
  --radius-md: 18px;
  --radius-lg: 28px;
  --radius-full: 9999px;
  --transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Base Reset */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  background-color: var(--bg-primary);
  color: var(--text-main);
  font-family: var(--font-body);
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
  min-height: 100vh;
}

/* Hareketli Arka Plan Blobları (Animated Gradient Blobs) */
.blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  z-index: -2;
  pointer-events: none;
  opacity: 0.5;
}

.pulse-blob-1 {
  top: 5%;
  left: 10%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(0, 242, 254, 0.25) 0%, rgba(79, 172, 254, 0.1) 70%, transparent 100%);
  animation: floatBlob1 18s ease-in-out infinite alternate;
}

.pulse-blob-2 {
  top: 35%;
  right: 5%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(213, 0, 249, 0.22) 0%, rgba(245, 0, 87, 0.08) 70%, transparent 100%);
  animation: floatBlob2 22s ease-in-out infinite alternate;
}

.pulse-blob-3 {
  bottom: 10%;
  left: 20%;
  width: 550px;
  height: 550px;
  background: radial-gradient(circle, rgba(255, 171, 0, 0.18) 0%, rgba(0, 255, 127, 0.08) 70%, transparent 100%);
  animation: floatBlob1 25s ease-in-out infinite alternate-reverse;
}

@keyframes floatBlob1 {
  0% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(60px, 40px) scale(1.15); }
  100% { transform: translate(-40px, 80px) scale(0.9); }
}

@keyframes floatBlob2 {
  0% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(-80px, -50px) scale(1.2); }
  100% { transform: translate(50px, -30px) scale(0.95); }
}

/* Izgara Overlay Deseni */
.bg-grid-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: 
    linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
  background-size: 48px 48px;
  z-index: -1;
  pointer-events: none;
}

/* Tipografi */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  color: var(--text-main);
  letter-spacing: -0.02em;
}

.gradient-text {
  background: linear-gradient(135deg, #00f2fe 0%, #4facfe 40%, #d500f9 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

.gradient-gold-text {
  background: linear-gradient(135deg, #ffab00 0%, #ff6d00 50%, #00ff7f 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

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

.container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Cam Kart Yapısı (Glassmorphism) */
.glass-card {
  background: var(--bg-card);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-md);
  box-shadow: var(--glass-shadow);
  transition: var(--transition);
}

.glass-card-light {
  background: var(--card-bg-light);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-md);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
  transition: var(--transition);
}

.glass-card:hover, .glass-card-light:hover {
  border-color: var(--card-border-glow);
  transform: translateY(-6px);
  box-shadow: var(--glass-shadow), 0 15px 35px rgba(0, 242, 254, 0.15);
}

/* Scroll Reveal Animasyon Sınıfları */
.reveal {
  opacity: 0;
  transform: translateY(35px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

.delay-100 { transition-delay: 0.1s; }
.delay-200 { transition-delay: 0.2s; }
.delay-300 { transition-delay: 0.3s; }
.delay-400 { transition-delay: 0.4s; }

.hover-lift {
  transition: var(--transition);
}

.hover-lift:hover {
  transform: translateY(-8px);
}

.animate-float {
  animation: floatKeyframes 4s ease-in-out infinite alternate;
}

@keyframes floatKeyframes {
  0% { transform: translateY(0px); }
  100% { transform: translateY(-16px); }
}

/* ==========================================================================
   NAVBAR (ÜST GEZİNTİ ÇUBUĞU)
   ========================================================================== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 20px 0;
  transition: var(--transition);
}

.navbar.scrolled {
  background: rgba(11, 12, 16, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 12px 0;
  border-bottom: 1px solid var(--card-border);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

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

.brand-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.35rem;
  letter-spacing: -0.01em;
}

.brand-logo-img {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  object-fit: cover;
  box-shadow: var(--cyan-glow);
  border: 1px solid rgba(0, 242, 254, 0.4);
}

.footer-logo-img {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  object-fit: cover;
  border: 1px solid rgba(0, 242, 254, 0.4);
  box-shadow: 0 0 15px rgba(0, 242, 254, 0.3);
}

.app-avatar-img {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--accent-cyan);
  box-shadow: 0 0 10px rgba(0, 242, 254, 0.4);
}

.brand-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background: linear-gradient(135deg, var(--accent-cyan), var(--accent-purple));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  box-shadow: var(--cyan-glow);
}

.brand-text {
  color: var(--text-main);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}

.nav-link {
  color: var(--text-sub);
  font-size: 0.95rem;
  font-weight: 500;
  position: relative;
  padding: 6px 0;
}

.nav-link:hover, .nav-link.active {
  color: var(--accent-cyan);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--accent-cyan), var(--accent-purple));
  transition: var(--transition);
  border-radius: 2px;
}

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

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 26px;
  border-radius: var(--radius-full);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.95rem;
  cursor: pointer;
  border: none;
  transition: var(--transition);
  outline: none;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.btn-primary {
  background: linear-gradient(135deg, #00f2fe 0%, #4facfe 100%);
  color: #0b0c10;
  box-shadow: 0 8px 25px rgba(0, 242, 254, 0.35);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 30px rgba(0, 242, 254, 0.5);
  background: linear-gradient(135deg, #00d8e4 0%, #3a97fe 100%);
}

.btn-outline {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-main);
  border: 1px solid rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(10px);
}

.btn-outline:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: var(--accent-cyan);
  color: var(--accent-cyan);
  transform: translateY(-3px);
}

.btn-nav {
  padding: 10px 22px;
  font-size: 0.9rem;
}

.mobile-menu-btn {
  display: none;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--card-border);
  color: var(--text-main);
  font-size: 1.3rem;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  align-items: center;
  justify-content: center;
}

/* ==========================================================================
   HERO SECTİON
   ========================================================================== */
.hero {
  padding: 170px 0 100px 0;
  position: relative;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 60px;
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 18px;
  border-radius: var(--radius-full);
  background: rgba(0, 242, 254, 0.08);
  border: 1px solid rgba(0, 242, 254, 0.25);
  color: var(--accent-cyan);
  font-size: 0.88rem;
  font-weight: 600;
  margin-bottom: 24px;
  box-shadow: 0 0 15px rgba(0, 242, 254, 0.15);
}

.hero-title {
  font-size: 3.5rem;
  line-height: 1.15;
  margin-bottom: 22px;
}

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

.hero-actions {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-bottom: 48px;
  flex-wrap: wrap;
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 40px;
  padding-top: 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.hero-stat-item {
  display: flex;
  flex-direction: column;
}

.stat-number {
  font-family: var(--font-heading);
  font-size: 2.1rem;
  font-weight: 800;
  color: var(--text-main);
  line-height: 1;
  margin-bottom: 6px;
}

.stat-label {
  font-size: 0.85rem;
  color: var(--text-sub);
  display: flex;
  align-items: center;
  gap: 5px;
}

.stat-label i {
  color: var(--accent-gold);
}

/* Mockup Container & Mock Phone */
.hero-image-wrapper {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.phone-mockup {
  width: 320px;
  height: 640px;
  background: #0f1118;
  border: 10px solid #1e2230;
  border-radius: 46px;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.8), 0 0 40px rgba(0, 242, 254, 0.2);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.phone-notch {
  width: 140px;
  height: 24px;
  background: #1e2230;
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  border-bottom-left-radius: 16px;
  border-bottom-right-radius: 16px;
  z-index: 10;
}

.phone-screen {
  flex: 1;
  padding: 40px 16px 20px 16px;
  background: radial-gradient(circle at top, #141724 0%, #090a0f 100%);
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.app-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 4px;
}

.app-profile {
  display: flex;
  align-items: center;
  gap: 10px;
}

.app-avatar {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent-pink), var(--accent-purple));
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
  font-size: 1rem;
}

.app-greeting {
  font-size: 0.75rem;
  color: var(--text-muted);
  display: block;
}

.app-username {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text-main);
  display: block;
}

.app-card {
  background: linear-gradient(135deg, rgba(0, 242, 254, 0.15), rgba(213, 0, 249, 0.15));
  border: 1px solid rgba(0, 242, 254, 0.3);
  border-radius: var(--radius-md);
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.app-card-title {
  font-size: 0.75rem;
  color: var(--accent-cyan);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.app-card-amount {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--accent-gold);
}

.app-card-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 4px;
}

.app-card-sub {
  font-size: 0.75rem;
  color: var(--text-sub);
}

.app-card-subval {
  font-size: 0.85rem;
  font-weight: bold;
  color: #ffffff;
}

.app-card-badge {
  background: rgba(0, 255, 127, 0.2);
  color: var(--accent-green);
  padding: 3px 8px;
  border-radius: var(--radius-full);
  font-size: 0.7rem;
  font-weight: bold;
}

.app-list-title {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--text-sub);
  margin-top: 4px;
}

.app-mock-item {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-sm);
  padding: 10px 12px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.app-mock-icon {
  width: 34px;
  height: 34px;
  border-radius: 8px;
  background: rgba(0, 242, 254, 0.2);
  color: var(--accent-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
}

.app-mock-icon.pink {
  background: rgba(245, 0, 87, 0.2);
  color: var(--accent-pink);
}

.app-mock-icon.gold {
  background: rgba(255, 171, 0, 0.2);
  color: var(--accent-gold);
}

.app-mock-info {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.app-mock-name {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--text-main);
}

.app-mock-taksit {
  font-size: 0.7rem;
  color: var(--text-muted);
}

.app-mock-price {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--accent-cyan);
}

/* ==========================================================================
   ÖZELLİKLER SECTİON (#ozellikler)
   ========================================================================== */
.features {
  padding: 110px 0;
  position: relative;
}

.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 60px auto;
}

.section-tag {
  display: inline-block;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--accent-cyan);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.section-title {
  font-size: 2.6rem;
  margin-bottom: 16px;
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--text-sub);
}

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

.feature-card {
  padding: 36px 28px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  position: relative;
  overflow: hidden;
}

.feature-icon {
  width: 60px;
  height: 60px;
  border-radius: 16px;
  background: linear-gradient(135deg, rgba(0, 242, 254, 0.15), rgba(79, 172, 254, 0.1));
  border: 1px solid rgba(0, 242, 254, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  color: var(--accent-cyan);
  margin-bottom: 24px;
}

.feature-card:nth-child(2) .feature-icon {
  background: linear-gradient(135deg, rgba(213, 0, 249, 0.15), rgba(245, 0, 87, 0.1));
  border-color: rgba(213, 0, 249, 0.3);
  color: var(--accent-purple);
}

.feature-card:nth-child(3) .feature-icon {
  background: linear-gradient(135deg, rgba(255, 171, 0, 0.15), rgba(255, 109, 0, 0.1));
  border-color: rgba(255, 171, 0, 0.3);
  color: var(--accent-gold);
}

.feature-card:nth-child(4) .feature-icon {
  background: linear-gradient(135deg, rgba(0, 255, 127, 0.15), rgba(0, 242, 254, 0.1));
  border-color: rgba(0, 255, 127, 0.3);
  color: var(--accent-green);
}

.feature-card:nth-child(5) .feature-icon {
  background: linear-gradient(135deg, rgba(245, 0, 87, 0.15), rgba(213, 0, 249, 0.1));
  border-color: rgba(245, 0, 87, 0.3);
  color: var(--accent-pink);
}

.feature-card:nth-child(6) .feature-icon {
  background: linear-gradient(135deg, rgba(79, 172, 254, 0.15), rgba(0, 242, 254, 0.1));
  border-color: rgba(79, 172, 254, 0.3);
  color: var(--accent-blue);
}

.feature-title {
  font-size: 1.3rem;
  margin-bottom: 12px;
}

.feature-desc {
  font-size: 0.95rem;
  color: var(--text-sub);
  line-height: 1.65;
}

/* ==========================================================================
   NASIL ÇALIŞIR SECTİON (#nasil-calisir)
   ========================================================================== */
.how-it-works {
  padding: 110px 0;
  position: relative;
  background: rgba(7, 7, 11, 0.4);
}

.steps-grid {
  display grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-top: 50px;
}

.step-card {
  padding: 40px 30px;
  position: relative;
  display: flex;
  flex-direction: column;
}

.step-number {
  font-family: var(--font-heading);
  font-size: 3.5rem;
  font-weight: 900;
  color: rgba(255, 255, 255, 0.06);
  position: absolute;
  top: 20px;
  right: 25px;
  line-height: 1;
}

.step-icon {
  width: 50px;
  height: 50px;
  border-radius: 12px;
  background: rgba(0, 242, 254, 0.12);
  color: var(--accent-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  margin-bottom: 24px;
}

.step-title {
  font-size: 1.25rem;
  margin-bottom: 12px;
}

.step-desc {
  font-size: 0.95rem;
  color: var(--text-sub);
  line-height: 1.6;
}

/* ==========================================================================
   İNTERAKTİF DEMO SECTİON (#interaktif-demo)
   ========================================================================== */
.interactive-demo-section {
  padding: 110px 0;
  position: relative;
}

.demo-layout-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.demo-info-side h2 {
  font-size: 2.5rem;
  margin-bottom: 20px;
}

.demo-info-side p {
  font-size: 1.05rem;
  color: var(--text-sub);
  margin-bottom: 30px;
  line-height: 1.7;
}

.demo-tips-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.demo-tip-item {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 0.98rem;
  color: var(--text-main);
}

.demo-tip-item i {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(0, 242, 254, 0.15);
  color: var(--accent-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
}

/* Interactive Simulator Phone */
.demo-phone-wrapper {
  display: flex;
  justify-content: center;
}

.simulator-phone {
  width: 360px;
  background: #0f1118;
  border: 12px solid #1e2230;
  border-radius: 46px;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.8), 0 0 50px rgba(0, 242, 254, 0.25);
  padding: 24px 18px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.simulator-header {
  text-align: center;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding-bottom: 12px;
}

.simulator-title {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 800;
  color: var(--accent-cyan);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.simulator-score-box {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.9rem;
  font-weight: 700;
}

.game-grid-box {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  background: #141722;
  padding: 12px;
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  user-select: none;
  touch-action: none;
}

.sim-tile {
  aspect-ratio: 1;
  border-radius: 12px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
  box-shadow: 0 4px 10px rgba(0,0,0,0.3);
}

.sim-tile:hover {
  transform: scale(1.05);
}

.sim-tile.selected {
  outline: 3px solid var(--accent-cyan);
  box-shadow: 0 0 18px var(--accent-cyan);
}

.simulator-instruction {
  text-align: center;
  font-size: 0.8rem;
  color: var(--text-sub);
  background: rgba(255, 255, 255, 0.03);
  padding: 8px;
  border-radius: var(--radius-sm);
}

/* ==========================================================================
   OYUN MODLARI SECTİON (#modlar)
   ========================================================================== */
.modes-section {
  padding: 110px 0;
  position: relative;
  background: rgba(7, 7, 11, 0.4);
}

.modes-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.mode-card {
  padding: 32px 24px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 14px;
}

.mode-icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: rgba(0, 242, 254, 0.15);
  color: var(--accent-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
}

.mode-title {
  font-size: 1.2rem;
}

.mode-desc {
  font-size: 0.9rem;
  color: var(--text-sub);
  line-height: 1.6;
  flex: 1;
}

.mode-badge {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 4px 12px;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  color: var(--accent-cyan);
  font-weight: 600;
}

/* Stratejik Jokerler / Güç Kartları */
.power-section {
  padding: 90px 0 110px 0;
}

.powers-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 40px;
}

.power-card {
  padding: 30px 24px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  text-align: center;
  align-items: center;
}

.power-emoji {
  font-size: 2.8rem;
  margin-bottom: 6px;
}

.power-title {
  font-size: 1.25rem;
}

.power-cost {
  color: var(--accent-gold);
  font-weight: 800;
  font-size: 0.88rem;
  background: rgba(255, 171, 0, 0.12);
  padding: 4px 12px;
  border-radius: var(--radius-full);
}

.power-desc {
  font-size: 0.88rem;
  color: var(--text-sub);
  line-height: 1.5;
}

/* ==========================================================================
   GÖRSEL TEMALAR SECTİON (#temalar)
   ========================================================================== */
.theme-section {
  padding: 110px 0;
  position: relative;
}

.theme-tabs {
  display: flex;
  justify-content: center;
  gap: 14px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}

.theme-tab {
  padding: 12px 24px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--card-border);
  color: var(--text-sub);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.92rem;
  cursor: pointer;
  transition: var(--transition);
}

.theme-tab:hover, .theme-tab.active {
  background: linear-gradient(135deg, rgba(0, 242, 254, 0.2), rgba(213, 0, 249, 0.2));
  border-color: var(--accent-cyan);
  color: #ffffff;
  box-shadow: 0 0 20px rgba(0, 242, 254, 0.2);
}

.theme-preview-box {
  background: var(--bg-card);
  backdrop-filter: blur(20px);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  padding: 40px;
  text-align: center;
  max-width: 860px;
  margin: 0 auto;
  box-shadow: var(--glass-shadow);
}

.theme-title-preview {
  font-size: 1.8rem;
  margin-bottom: 8px;
}

.theme-desc-preview {
  color: var(--text-sub);
  margin-bottom: 30px;
}

.theme-tiles-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.theme-tile-card {
  padding: 20px 14px;
  border-radius: var(--radius-md);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
  font-weight: bold;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.4);
  transition: transform 0.25s ease;
}

.theme-tile-card:hover {
  transform: translateY(-5px) scale(1.03);
}

/* ==========================================================================
   CTA & DOWNLOAD BANNER (#download)
   ========================================================================== */
.cta-section {
  padding: 90px 0 120px 0;
  position: relative;
}

.cta-box {
  background: linear-gradient(135deg, rgba(0, 242, 254, 0.15) 0%, rgba(213, 0, 249, 0.15) 100%);
  border: 1px solid rgba(0, 242, 254, 0.35);
  border-radius: 36px;
  padding: 70px 40px;
  text-align: center;
  backdrop-filter: blur(20px);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.6), 0 0 40px rgba(0, 242, 254, 0.2);
}

.cta-box h2 {
  font-size: 2.8rem;
  margin-bottom: 18px;
}

.cta-box p {
  font-size: 1.15rem;
  color: var(--text-sub);
  max-width: 600px;
  margin: 0 auto 36px auto;
}

/* ==========================================================================
   GİZLİLİK POLİTİKASI SAYFASI (PRIVACY PAGE)
   ========================================================================== */
.privacy-page {
  padding: 160px 0 100px 0;
}

.privacy-container {
  max-width: 900px;
}

.privacy-header {
  margin-bottom: 40px;
  text-align: center;
}

.privacy-header h1 {
  font-size: 3rem;
  margin-bottom: 12px;
}

.privacy-last-updated {
  color: var(--accent-cyan);
  font-weight: 600;
  font-size: 0.95rem;
}

.privacy-content {
  background: var(--bg-card);
  backdrop-filter: blur(20px);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  padding: 48px;
  display: flex;
  flex-direction: column;
  gap: 36px;
}

.privacy-section h2 {
  font-size: 1.5rem;
  margin-bottom: 14px;
  color: var(--accent-cyan);
}

.privacy-section p {
  color: var(--text-sub);
  margin-bottom: 14px;
  line-height: 1.7;
}

.privacy-section ul {
  padding-left: 20px;
  color: var(--text-sub);
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.privacy-box-highlight {
  background: rgba(0, 242, 254, 0.08);
  border: 1px solid rgba(0, 242, 254, 0.25);
  border-radius: var(--radius-md);
  padding: 20px;
  color: var(--text-main);
  font-weight: 500;
  margin: 16px 0;
}

/* ==========================================================================
   FOOTER (ALT BİLGİ)
   ========================================================================== */
.footer {
  background: #07070b;
  border-top: 1px solid var(--card-border);
  padding: 80px 0 40px 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 50px;
  margin-bottom: 60px;
}

.footer-brand h3 {
  font-size: 1.4rem;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.footer-brand p {
  color: var(--text-sub);
  font-size: 0.92rem;
  line-height: 1.65;
  max-width: 340px;
}

.footer-links-column h4 {
  font-size: 1.05rem;
  margin-bottom: 20px;
  color: #ffffff;
}

.footer-links-column ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-links-column a {
  color: var(--text-sub);
  font-size: 0.92rem;
}

.footer-links-column a:hover {
  color: var(--accent-cyan);
}

.footer-bottom {
  padding-top: 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.88rem;
  color: var(--text-muted);
}

.social-links {
  display: flex;
  gap: 16px;
}

.social-icon {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--card-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-sub);
  font-size: 0.95rem;
}

.social-icon:hover {
  background: var(--accent-cyan);
  color: #0b0c10;
  border-color: var(--accent-cyan);
}

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

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

  .hero-actions {
    justify-content: center;
  }

  .hero-stats {
    justify-content: center;
  }

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

  .demo-layout-grid {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 768px) {
  .nav-links {
    display: none;
  }

  .mobile-menu-btn {
    display: flex;
  }

  .hero-title {
    font-size: 2.5rem;
  }

  .section-title {
    font-size: 2.1rem;
  }

  .features-grid, .steps-grid, .modes-grid, .powers-grid, .theme-tiles-grid {
    grid-template-columns: 1fr;
  }

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

  .footer-bottom {
    flex-direction: column;
    gap: 16px;
    text-align: center;
  }
}