/* 
  =========================================
  VELOR - Design Tokens & Stylesheet
  Background Theme: Exact SHRED.app Deep Midnight Black (#090A0E)
  Color Palettes: VELOR Copper (#FF6B35 / #FF5500) & Neon (#CCFF00 / #10B981)
  Typography: Outfit & Plus Jakarta Sans
  =========================================
*/

:root {
  /* Color Palette - Exact SHRED.app Deep Black & Sleek Obsidian */
  --bg-dark: #090A0E;
  --bg-card: #13141A;
  --bg-glass: rgba(13, 14, 20, 0.82);
  
  --border-glass: rgba(255, 255, 255, 0.08);
  --border-glow: rgba(204, 255, 0, 0.35);

  --accent-copper: #38BDF8;
  --accent-copper-glow: rgba(56, 189, 248, 0.35);
  --accent-cyan: #00F0FF;
  --accent-cyan-glow: rgba(0, 240, 255, 0.4);
  --accent-silver: #FFFFFF;
  --accent-neon: #CCFF00;
  --accent-neon-glow: rgba(204, 255, 0, 0.4);

  --text-primary: #FFFFFF;
  --text-secondary: #A1A1AA;
  --text-muted: #71717A;

  /* Typography: Outfit for Headings, Plus Jakarta Sans for Body */
  --font-syne: 'Outfit', sans-serif;
  --font-inter: 'Plus Jakarta Sans', sans-serif;

  /* Radii & Shadows */
  --radius-sm: 10px;
  --radius-md: 18px;
  --radius-lg: 28px;
  --radius-full: 9999px;
  --shadow-card: 0 15px 40px rgba(0, 0, 0, 0.6);
  --shadow-hover: 0 25px 60px rgba(0, 0, 0, 0.85);
  --transition-smooth: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  scroll-behavior: smooth;
  background-color: var(--bg-dark);
  color: var(--text-primary);
  font-family: var(--font-inter);
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

body {
  min-height: 100vh;
  background-color: var(--bg-dark);
  overflow-x: clip;
}

/* Base Container */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.text-center { text-align: center; }

/* Text Gradients & Utilities */
.text-gradient-copper {
  background: linear-gradient(135deg, #FFFFFF 0%, #E2E8F0 45%, #38BDF8 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.text-gradient-neon {
  background: linear-gradient(135deg, #E5FF66 0%, #CCFF00 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.neon-text {
  color: var(--accent-neon);
}

/* Glassmorphic Navbar (Sleek High-Tech Dark Glass) */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  background: rgba(9, 10, 14, 0.85);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
  transition: all 0.3s ease;
}

.nav-container {
  max-width: 1320px;
  margin: 0 auto;
  height: 66px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 1.75rem;
}

.brand-logo {
  display: flex;
  align-items: center;
  text-decoration: none;
  padding: 0.2rem 0;
}

.brand-logo-img {
  height: 40px;
  width: auto;
  max-width: 220px;
  object-fit: contain;
  filter: invert(1) drop-shadow(0 2px 8px rgba(255, 255, 255, 0.12));
  mix-blend-mode: screen;
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), filter 0.3s ease;
}

.brand-logo:hover .brand-logo-img {
  transform: scale(1.04);
  filter: invert(1) drop-shadow(0 0 12px var(--accent-neon-glow));
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.8rem;
}

.nav-link {
  color: rgba(255, 255, 255, 0.65);
  text-decoration: none;
  font-size: 0.84rem;
  font-weight: 500;
  letter-spacing: 0.01em;
  padding: 0.35rem 0;
  position: relative;
  transition: color 0.25s ease;
}

.nav-link:hover {
  color: #FFFFFF;
}

.nav-link.active {
  color: #FFFFFF;
  font-weight: 600;
}

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, #00F0FF, #38BDF8);
  border-radius: 2px;
  box-shadow: 0 0 8px rgba(0, 240, 255, 0.6);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 0.7rem;
}

/* Slim 3D Intro Button (Far Right) */
.btn-replay-intro {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.38rem 0.75rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 8px;
  color: rgba(255, 255, 255, 0.55);
  font-family: var(--font-inter);
  font-size: 0.76rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.25s ease;
}

.btn-replay-intro:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.2);
  color: #FFFFFF;
  transform: translateY(-1px);
}

/* Slim VIP Access Button (Main CTA) */
.btn-join {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.42rem 1.05rem;
  background: linear-gradient(135deg, rgba(0, 240, 255, 0.15) 0%, rgba(56, 189, 248, 0.2) 100%);
  color: #00F0FF;
  text-decoration: none;
  font-weight: 700;
  font-size: 0.8rem;
  letter-spacing: 0.02em;
  border-radius: 8px;
  border: 1px solid rgba(0, 240, 255, 0.4);
  cursor: pointer;
  box-shadow: 0 2px 12px rgba(0, 240, 255, 0.15);
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.btn-join:hover {
  background: linear-gradient(135deg, #00F0FF 0%, #38BDF8 100%);
  color: #050608;
  border-color: #00F0FF;
  transform: translateY(-1px);
  box-shadow: 0 4px 18px rgba(0, 240, 255, 0.4);
}

.nav-divider {
  width: 1px;
  height: 18px;
  background: rgba(255, 255, 255, 0.12);
  margin: 0 0.3rem 0 0.4rem;
}

/* Multi-Language Selector Dropdown */
.lang-selector-dropdown {
  position: relative;
  display: inline-block;
}

.lang-dropdown-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.38rem 0.7rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  color: rgba(255, 255, 255, 0.9);
  font-family: var(--font-inter);
  font-size: 0.78rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.25s ease;
}

.lang-dropdown-btn:hover {
  background: rgba(255, 255, 255, 0.09);
  border-color: rgba(255, 255, 255, 0.2);
  color: #FFFFFF;
}

.lang-dropdown-menu {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  width: 135px;
  background: rgba(15, 16, 22, 0.96);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 10px;
  padding: 0.4rem;
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.9);
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  opacity: 0;
  visibility: hidden;
  transform: translateY(6px);
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  z-index: 1000;
}

.lang-selector-dropdown.active .lang-dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.lang-option {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.55rem 0.75rem;
  background: transparent;
  border: none;
  border-radius: 8px;
  color: var(--text-secondary);
  font-family: var(--font-inter);
  font-size: 0.88rem;
  font-weight: 600;
  cursor: pointer;
  width: 100%;
  text-align: left;
  transition: var(--transition-smooth);
}

.lang-option:hover, .lang-option.active {
  background: rgba(255, 255, 255, 0.08);
  color: var(--accent-cyan);
}

/* =========================================
   GSAP Scrollytelling Hero Section (SHRED Black)
   ========================================= */
.hero-scrollytelling-section {
  position: relative;
  height: 650vh;
  background: var(--bg-dark);
}

.hero-sticky-wrapper {
  position: sticky;
  top: 0;
  width: 100%;
  height: 100vh;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-dark);
}

/* Metallic Copper & Neon Spot Light Glow */
.hero-ambient-spotlight {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 650px;
  height: 650px;
  background: radial-gradient(
    circle,
    rgba(255, 107, 53, 0.28) 0%,
    rgba(204, 255, 0, 0.15) 40%,
    transparent 70%
  );
  filter: blur(90px);
  pointer-events: none;
  z-index: 1;
  border-radius: 50%;
}

.overlay-vignette {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% 50%, transparent 40%, rgba(9, 10, 14, 0.88) 100%);
  pointer-events: none;
  z-index: 2;
}

/* Scroll Progress Bar */
.scroll-progress-container {
  position: absolute;
  left: 2.5rem;
  top: 50%;
  transform: translateY(-50%);
  width: 3px;
  height: 170px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 4px;
  z-index: 10;
}

.scroll-progress-bar {
  width: 100%;
  height: 0%;
  background: linear-gradient(180deg, var(--accent-copper) 0%, var(--accent-neon) 100%);
  border-radius: 4px;
  box-shadow: 0 0 10px var(--accent-neon);
}

/* Central 3D iPhone Viewport */
.hero-phone-viewport {
  position: relative;
  z-index: 3;
  perspective: 1000px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-device-mockup {
  position: relative;
  width: 255px;
  height: 520px;
  transform-style: preserve-3d;
  transform: rotateY(-15deg) scale(0.85);
  transition: transform 0.1s linear;
}

.hero-iphone-frame {
  position: relative;
  width: 100%;
  height: 100%;
  background: #08090D;
  border-radius: 48px;
  border: 3.5px solid #2B2F3A;
  box-shadow: 
    0 25px 55px rgba(0, 0, 0, 0.9),
    0 0 40px var(--accent-copper-glow),
    inset 0 0 0 1px rgba(255, 255, 255, 0.15);
  overflow: hidden;
}

.screen-container {
  position: absolute;
  inset: 0;
  border-radius: 44px;
  overflow: hidden;
  background: #000;
}

.hero-screen-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  opacity: 0;
  transition: opacity 0.5s ease-in-out;
}

.hero-screen-img.active {
  opacity: 1;
}

.dynamic-island {
  position: absolute;
  top: 9px;
  left: 50%;
  transform: translateX(-50%);
  width: 74px;
  height: 18px;
  background-color: #000000;
  border-radius: 20px;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  padding: 0 6px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.9);
}

.camera-lens {
  width: 6px;
  height: 6px;
  background: #0F121C;
  border-radius: 50%;
  box-shadow: inset 0 0 2px rgba(0, 150, 255, 0.6);
}

.screen-glare {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(255, 255, 255, 0.14) 0%,
    rgba(255, 255, 255, 0.02) 40%,
    transparent 60%
  );
  pointer-events: none;
  z-index: 5;
  border-radius: 44px;
}

/* Scene 4 Floating 3D Badges & Aura Rings */
.hero-floating-aura {
  position: absolute;
  inset: -60px;
  pointer-events: none;
  z-index: 4;
  opacity: 0;
  transform: scale(0.85);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.hero-floating-aura.active {
  opacity: 1;
  transform: scale(1);
}

.aura-ring {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  border: 1px solid rgba(204, 255, 0, 0.25);
  box-shadow: 0 0 30px rgba(204, 255, 0, 0.1);
  animation: spinRing 20s linear infinite;
}

.ring-1 { width: 390px; height: 390px; }
.ring-2 { width: 490px; height: 490px; border-style: dashed; border-color: rgba(255, 107, 53, 0.2); animation-direction: reverse; }

@keyframes spinRing {
  from { transform: translate(-50%, -50%) rotate(0deg); }
  to { transform: translate(-50%, -50%) rotate(360deg); }
}

.floating-badge {
  position: absolute;
  padding: 0.55rem 1.1rem;
  background: rgba(19, 20, 26, 0.88);
  border: 1px solid var(--border-glass);
  backdrop-filter: blur(16px);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-primary);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.7);
}

.badge-top-left { top: 10%; left: -35px; }
.badge-top-right { top: 15%; right: -35px; }
.badge-bottom-left { bottom: 20%; left: -45px; }
.badge-bottom-right { bottom: 12%; right: -45px; }

.badge-icon { color: var(--accent-neon); }

/* Text Narrative Scenes (Scrubbed by GSAP) */
.hero-scenes-container {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 5;
}

.hero-scene {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  max-width: 440px;
  opacity: 0;
  transition: opacity 0.4s ease, transform 0.4s ease;
}

.scene-left {
  left: 8%;
  text-align: left;
}

.scene-right {
  right: 8%;
  text-align: left;
}

.scene-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 0.95rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-full);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--accent-neon);
  margin-bottom: 1.25rem;
}

.badge-dot {
  width: 7px;
  height: 7px;
  background: var(--accent-copper);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--accent-copper);
}

.badge-dot.neon {
  background: var(--accent-neon);
  box-shadow: 0 0 8px var(--accent-neon);
}

.scene-title {
  font-family: var(--font-syne);
  font-size: 2.8rem;
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  margin-bottom: 1rem;
}

.scene-description {
  font-size: 1.05rem;
  line-height: 1.6;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
}

.scene-stats {
  display: flex;
  gap: 2.2rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border-glass);
}

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

.stat-value {
  font-family: var(--font-syne);
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--text-primary);
}

.stat-label {
  font-size: 0.78rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-top: 0.25rem;
}

.hero-scene-actions {
  pointer-events: auto;
  margin-top: 1rem;
}

/* App Store & Google Play Store Badges */
.hero-store-badges {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  margin-top: 1.5rem;
  pointer-events: auto;
}

.store-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.6rem 1.2rem;
  background: rgba(19, 20, 26, 0.88);
  border: 1px solid var(--border-glass);
  backdrop-filter: blur(14px);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  text-decoration: none;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.6);
  transition: var(--transition-smooth);
}

.store-badge:hover {
  transform: translateY(-3px);
  border-color: rgba(255, 255, 255, 0.25);
  background: rgba(26, 28, 38, 0.95);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.8), 0 0 20px var(--accent-copper-glow);
}

.store-icon {
  width: 22px;
  height: 22px;
  flex-shrink: 0;
  fill: currentColor;
}

.store-text {
  display: flex;
  flex-direction: column;
  text-align: left;
  line-height: 1.15;
}

.store-sub {
  font-size: 0.6rem;
  font-weight: 600;
  color: var(--text-muted);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.store-title {
  font-family: var(--font-syne);
  font-size: 0.9rem;
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: -0.01em;
}

.store-tag {
  font-size: 0.62rem;
  font-weight: 700;
  padding: 0.2rem 0.45rem;
  background: rgba(0, 240, 255, 0.12);
  color: #00F0FF;
  border: 1px solid rgba(0, 240, 255, 0.3);
  border-radius: 6px;
  margin-left: 0.4rem;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.footer-store-badges {
  margin-top: 1rem;
}

/* =========================================
   Section Header Commons & Page Components
   ========================================= */
.section-header {
  max-width: 680px;
  margin: 0 auto 3.5rem auto;
}

.section-tag {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.15em;
  color: var(--accent-copper);
  margin-bottom: 0.5rem;
}

.section-title {
  font-family: var(--font-syne);
  font-size: 2.7rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  margin-bottom: 0.75rem;
}

.section-subtitle {
  font-size: 1.08rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* Core Protocols Section */
.protocols-section {
  padding: 6rem 0 4rem 0;
  position: relative;
  z-index: 10;
}

.protocol-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.protocol-card {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: 2.25rem 1.75rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  box-shadow: var(--shadow-card);
  transition: var(--transition-smooth);
}

.protocol-card:hover {
  transform: translateY(-8px);
  border-color: rgba(255, 255, 255, 0.18);
  box-shadow: var(--shadow-hover);
}

.protocol-card.highlight {
  border-color: var(--border-glow);
  background: linear-gradient(180deg, rgba(204, 255, 0, 0.04) 0%, rgba(19, 20, 26, 0.95) 100%);
  box-shadow: 0 0 35px rgba(204, 255, 0, 0.12);
}

.card-image-wrapper {
  position: relative;
  width: 100%;
  display: flex;
  justify-content: center;
  margin-bottom: 1.75rem;
}

.device-mockup {
  position: relative;
  width: 220px;
  height: 450px;
  perspective: 1000px;
  transform-style: preserve-3d;
}

.iphone-frame-neon {
  border-color: #3A4515;
  box-shadow: 
    0 15px 40px rgba(0, 0, 0, 0.85),
    0 0 30px var(--accent-neon-glow);
}

.card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  display: block;
}

.mockup-left { transform: rotateY(8deg) rotateX(4deg); }
.mockup-center { transform: rotateY(0deg); }
.mockup-right { transform: rotateY(-8deg) rotateX(4deg); }

.protocol-card:hover .mockup-left,
.protocol-card:hover .mockup-center,
.protocol-card:hover .mockup-right {
  transform: scale(1.03) rotateY(0deg) rotateX(0deg);
}

.card-badge {
  position: absolute;
  top: -10px;
  right: 15px;
  padding: 0.35rem 0.85rem;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-full);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: var(--text-secondary);
  backdrop-filter: blur(8px);
}

.neon-badge {
  background: var(--accent-neon);
  color: #090A0E;
  border: none;
  font-weight: 800;
}

.card-content {
  width: 100%;
}

.card-title {
  font-family: var(--font-syne);
  font-size: 1.45rem;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 0.75rem;
}

.card-text {
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.55;
  margin-bottom: 1.25rem;
}

.card-features {
  list-style: none;
  text-align: left;
  margin-bottom: 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.card-features li {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.feature-icon {
  color: var(--accent-neon);
  font-weight: bold;
}

.btn-card {
  display: block;
  width: 100%;
  padding: 0.75rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-glass);
  color: var(--text-primary);
  text-decoration: none;
  font-weight: 700;
  font-size: 0.88rem;
  border-radius: var(--radius-md);
  transition: var(--transition-smooth);
}

.btn-card:hover {
  background: rgba(255, 255, 255, 0.12);
}

.btn-card-neon {
  background: var(--accent-neon);
  color: #090A0E;
  border: none;
  font-weight: 700;
}

.btn-card-neon:hover {
  background: #b8e600;
  box-shadow: 0 6px 20px var(--accent-neon-glow);
}

/* Biometric Simulator Section */
.simulator-section {
  padding: 5rem 0;
}

.simulator-box {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: 3rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
  box-shadow: var(--shadow-card);
}

.simulator-controls {
  display: flex;
  flex-direction: column;
  gap: 1.6rem;
}

.control-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.control-header {
  display: flex;
  justify-content: space-between;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-primary);
}

.control-value {
  color: var(--accent-neon);
  font-weight: 800;
}

.sim-slider {
  width: 100%;
  accent-color: var(--accent-neon);
  height: 6px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 4px;
  cursor: pointer;
}

.simulator-display {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
  background: rgba(0, 0, 0, 0.45);
  padding: 2.25rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-glass);
}

.score-ring-container {
  position: relative;
  width: 145px;
  height: 145px;
}

.score-ring {
  width: 100%;
  height: 100%;
  transform: rotate(-90deg);
}

.ring-bg {
  fill: none;
  stroke: rgba(255, 255, 255, 0.08);
  stroke-width: 10;
}

.ring-fill {
  fill: none;
  stroke: var(--accent-neon);
  stroke-width: 10;
  stroke-linecap: round;
  stroke-dasharray: 440;
  stroke-dashoffset: 40;
  transition: stroke-dashoffset 0.4s ease, stroke 0.4s ease;
}

.score-inner {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.score-number {
  font-family: var(--font-syne);
  font-size: 2.4rem;
  font-weight: 900;
  line-height: 1;
  color: var(--text-primary);
}

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

.score-label {
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  color: var(--accent-neon);
  margin-top: 0.2rem;
}

.sim-metrics {
  width: 100%;
  display: flex;
  justify-content: space-between;
  padding: 0.85rem 1.25rem;
  background: rgba(255, 255, 255, 0.03);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-glass);
  font-size: 0.88rem;
  font-weight: 600;
}

.sim-ai-card {
  width: 100%;
  background: rgba(204, 255, 0, 0.05);
  border: 1px solid rgba(204, 255, 0, 0.2);
  padding: 1.1rem;
  border-radius: var(--radius-sm);
  font-size: 0.86rem;
  line-height: 1.5;
  color: var(--text-secondary);
}

.ai-badge {
  display: block;
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  color: var(--accent-neon);
  margin-bottom: 0.3rem;
}

/* VIP Coaching Section */
.coaching-section {
  padding: 4rem 0 6rem 0;
}

.coaching-box {
  background: linear-gradient(135deg, rgba(255, 107, 53, 0.08) 0%, rgba(19, 20, 26, 0.95) 100%);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: 4.5rem 2rem;
  text-align: center;
  box-shadow: var(--shadow-card);
}

.coaching-content {
  max-width: 660px;
  margin: 0 auto;
}

.coaching-title {
  font-family: var(--font-syne);
  font-size: 3rem;
  font-weight: 800;
  color: var(--text-primary);
  margin: 0.75rem 0;
}

.coaching-desc {
  font-size: 1.08rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 2.25rem;
}

.btn-large {
  padding: 0.9rem 2.2rem;
  font-size: 0.98rem;
}

/* Modal Lead Form (SHRED Style Dark Glass) */
.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(20px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.35s ease, visibility 0.35s ease;
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.glass-modal {
  position: relative;
  width: 100%;
  max-width: 480px;
  background: #13141A;
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.9);
  max-height: 90vh;
  overflow-y: auto;
}

.modal-close {
  position: absolute;
  top: 1rem;
  right: 1.25rem;
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 1.8rem;
  cursor: pointer;
  transition: color 0.2s ease;
}

.modal-close:hover {
  color: var(--text-primary);
}

.modal-title {
  font-family: var(--font-syne);
  font-size: 1.85rem;
  font-weight: 800;
  color: var(--text-primary);
  margin: 0.5rem 0 0.25rem 0;
}

.modal-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  margin-bottom: 1rem;
  text-align: left;
}

.form-group label {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--text-muted);
}

.form-group input,
.form-group select {
  width: 100%;
  padding: 0.8rem 1rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-md);
  color: #FFFFFF;
  font-family: var(--font-inter);
  font-size: 0.92rem;
  outline: none;
  transition: all 0.25s ease;
}

.form-group select {
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2300F0FF' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  background-size: 14px;
  padding-right: 2.5rem;
  cursor: pointer;
}

.form-group select option {
  background-color: #13141A;
  color: #FFFFFF;
  padding: 0.75rem 1rem;
  font-size: 0.9rem;
}

.form-group select option:hover,
.form-group select option:focus,
.form-group select option:checked {
  background-color: #1E202B !important;
  color: #00F0FF !important;
}

.form-group input:focus,
.form-group select:focus {
  border-color: #00F0FF;
  background-color: rgba(255, 255, 255, 0.08);
  box-shadow: 0 0 12px rgba(0, 240, 255, 0.2);
}

.btn-block {
  width: 100%;
  justify-content: center;
  margin-top: 0.5rem;
}

.modal-success {
  text-align: center;
  padding: 1.5rem 0;
}

.modal-success.hidden {
  display: none;
}

.success-icon {
  width: 58px;
  height: 58px;
  background: rgba(204, 255, 0, 0.1);
  border: 2px solid var(--accent-neon);
  color: var(--accent-neon);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  margin: 0 auto 1.25rem auto;
}

/* Footer */
.footer {
  padding: 3rem 0;
  border-top: 1px solid var(--border-glass);
  background: #06070A;
}

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

.footer-brand .brand-logo-img {
  height: 56px;
  max-width: 260px;
}

.footer-brand p {
  font-size: 0.88rem;
  color: var(--text-muted);
  margin-top: 0.5rem;
  letter-spacing: 0.04em;
}

.footer-copy {
  font-size: 0.84rem;
  color: var(--text-muted);
}

/* Responsive Media Queries */
@media (max-width: 1100px) {
  .hero-scene { position: relative; top: auto; left: auto; right: auto; transform: none; max-width: 100%; margin-bottom: 2rem; }
  .scene-left, .scene-right { text-align: center; }
  .hero-scenes-container { position: relative; pointer-events: auto; padding: 2rem 1.5rem; }
}

@media (max-width: 992px) {
  .protocol-grid { grid-template-columns: 1fr; max-width: 480px; margin: 0 auto; }
  .simulator-box { grid-template-columns: 1fr; }
  .nav-links { display: none; }
}

@media (max-width: 600px) {
  .scene-title { font-size: 2.2rem; }
  .coaching-title { font-size: 2.2rem; }
}

/* =========================================
   Interactive 3D Animated Logo Section
   ========================================= */
.logo-3d-section {
  position: relative;
  padding: 7rem 0;
  background: var(--bg-dark);
  overflow: hidden;
  border-bottom: 1px solid var(--border-glass);
}

.logo-3d-viewport {
  position: relative;
  width: 100%;
  max-width: 900px;
  margin: 3rem auto 0 auto;
  perspective: 1200px;
  transform-style: preserve-3d;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2.5rem 1rem;
}

.logo-3d-ambient-spotlight {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 550px;
  height: 550px;
  background: radial-gradient(
    circle,
    rgba(255, 107, 53, 0.25) 0%,
    rgba(204, 255, 0, 0.16) 45%,
    transparent 70%
  );
  filter: blur(80px);
  pointer-events: none;
  z-index: 1;
  border-radius: 50%;
  animation: ambientPulse 8s infinite alternate ease-in-out;
}

@keyframes ambientPulse {
  0% { transform: translate(-50%, -50%) scale(0.9); opacity: 0.7; }
  100% { transform: translate(-50%, -50%) scale(1.15); opacity: 1; }
}

.logo-3d-grid-overlay {
  position: absolute;
  inset: -20%;
  background-image: linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 40px 40px;
  transform: rotateX(60deg) translateY(-20px);
  transform-origin: center center;
  pointer-events: none;
  z-index: 1;
  mask-image: radial-gradient(circle, rgba(0,0,0,0.8) 20%, transparent 70%);
  -webkit-mask-image: radial-gradient(circle, rgba(0,0,0,0.8) 20%, transparent 70%);
}

/* Floating 3D Parallax Badges */
.logo-3d-chip {
  position: absolute;
  z-index: 5;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 1.1rem;
  background: rgba(19, 20, 26, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-full);
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--text-primary);
  box-shadow: 0 10px 30px rgba(0,0,0,0.5);
  pointer-events: none;
  transition: transform 0.2s cubic-bezier(0.25, 1, 0.5, 1);
  will-change: transform;
}

.chip-left {
  top: 10%;
  left: 2%;
  transform: translateZ(70px);
  border-color: rgba(255, 107, 53, 0.4);
}

.chip-right {
  top: 22%;
  right: 2%;
  transform: translateZ(90px);
  border-color: rgba(204, 255, 0, 0.4);
}

.chip-bottom {
  bottom: 8%;
  left: 12%;
  transform: translateZ(60px);
}

.chip-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent-copper);
}

.chip-dot.neon {
  background: var(--accent-neon);
  box-shadow: 0 0 10px var(--accent-neon);
}

/* 3D Main Tilt Container */
.logo-3d-card-wrapper {
  position: relative;
  z-index: 3;
  width: 100%;
  max-width: 720px;
  transform-style: preserve-3d;
  transition: transform 0.15s ease-out;
  cursor: grab;
  will-change: transform;
}

.logo-3d-card-wrapper:active {
  cursor: grabbing;
}

.logo-3d-card-inner {
  position: relative;
  width: 100%;
  background: #0D0E14;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 28px;
  padding: 1.25rem;
  box-shadow: 
    0 30px 80px rgba(0, 0, 0, 0.85),
    0 0 40px rgba(255, 107, 53, 0.25),
    inset 0 1px 1px rgba(255, 255, 255, 0.15);
  overflow: hidden;
  transform-style: preserve-3d;
}

/* Corner Accents */
.logo-3d-corner-accent {
  position: absolute;
  width: 16px;
  height: 16px;
  border-color: var(--accent-neon);
  border-style: solid;
  z-index: 6;
  pointer-events: none;
  opacity: 0.8;
}

.corner-tl { top: 12px; left: 12px; border-width: 2px 0 0 2px; }
.corner-tr { top: 12px; right: 12px; border-width: 2px 2px 0 0; }
.corner-bl { bottom: 12px; left: 12px; border-width: 0 0 2px 2px; }
.corner-br { bottom: 12px; right: 12px; border-width: 0 2px 2px 0; }

/* Video Stage */
.logo-3d-video-stage {
  position: relative;
  width: 100%;
  border-radius: 20px;
  overflow: hidden;
  background: #000;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: inset 0 0 30px rgba(0, 0, 0, 0.9);
}

.logo-3d-video {
  width: 100%;
  height: auto;
  max-height: 480px;
  object-fit: contain;
  display: block;
  border-radius: 20px;
  transform: scale(1.01);
}

.logo-3d-scanline-fx {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(255,255,255,0),
    rgba(255,255,255,0) 50%,
    rgba(0, 0, 0, 0.35) 50%,
    rgba(0, 0, 0, 0.35)
  );
  background-size: 100% 4px;
  pointer-events: none;
  z-index: 4;
  opacity: 0.35;
}

.logo-3d-specular-glare {
  position: absolute;
  inset: 0;
  background: radial-gradient(
    circle at 50% 50%,
    rgba(255, 255, 255, 0.3) 0%,
    rgba(255, 255, 255, 0) 65%
  );
  pointer-events: none;
  z-index: 5;
  opacity: 0;
  transition: opacity 0.3s ease;
  mix-blend-mode: overlay;
}

/* Toolbar Footer */
.logo-3d-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-top: 1rem;
  padding: 0.5rem 0.25rem 0.25rem 0.25rem;
}

.logo-3d-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.55rem 1.1rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-full);
  color: var(--text-secondary);
  font-family: var(--font-inter);
  font-size: 0.84rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.logo-3d-btn:hover {
  background: rgba(255, 255, 255, 0.12);
  color: var(--text-primary);
  border-color: rgba(255, 255, 255, 0.25);
  transform: translateY(-1px);
}

.logo-3d-btn.active {
  background: rgba(204, 255, 0, 0.15);
  border-color: var(--accent-neon);
  color: var(--accent-neon);
}

.btn-icon {
  flex-shrink: 0;
}

.btn-icon.hidden {
  display: none !important;
}

@media (max-width: 768px) {
  .logo-3d-chip { display: none; }
  .logo-3d-toolbar { flex-wrap: wrap; justify-content: center; }
  .logo-3d-btn { font-size: 0.78rem; padding: 0.45rem 0.85rem; }
}

/* =========================================
   Full-Screen 3D Video Intro Splash Screen
   ========================================= */
.hero-splash-overlay {
  position: fixed;
  inset: 0;
  z-index: 99999;
  background: #000000;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  opacity: 1;
  visibility: visible;
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.hero-splash-overlay.dismissed {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.splash-video-player {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
}

.splash-vignette {
  position: absolute;
  inset: 0;
  z-index: 2;
  background: radial-gradient(
    circle at 50% 50%,
    transparent 50%,
    rgba(9, 10, 14, 0.4) 80%,
    rgba(9, 10, 14, 0.9) 100%
  );
  pointer-events: none;
}

.splash-grid-hud {
  position: absolute;
  inset: 0;
  z-index: 3;
  background-image: 
    linear-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
  opacity: 0.6;
}

.splash-hud-container {
  position: relative;
  z-index: 10;
  text-align: center;
  max-width: 680px;
  padding: 0 1.5rem;
  animation: splashFadeIn 1s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes splashFadeIn {
  from { opacity: 0; transform: translateY(20px) scale(0.95); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

.splash-brand-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.45rem 1.1rem;
  background: rgba(19, 20, 26, 0.8);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(204, 255, 0, 0.4);
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 800;
  color: var(--accent-neon);
  letter-spacing: 0.08em;
  margin-bottom: 1.25rem;
  box-shadow: 0 0 20px var(--accent-neon-glow);
}

.splash-title {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.2rem;
  line-height: 1.05;
  margin-bottom: 1rem;
}

.splash-title-sub {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-secondary);
  letter-spacing: 0.2em;
}

.splash-title-main {
  font-family: var(--font-syne);
  font-size: 4.2rem;
  font-weight: 900;
  letter-spacing: 0.04em;
  text-shadow: 0 10px 40px rgba(0,0,0,0.8);
}

.splash-description {
  font-size: 1.1rem;
  color: var(--text-secondary);
  line-height: 1.5;
  margin-bottom: 2.25rem;
}

.splash-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
}

.btn-enter-site {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  padding: 1rem 2.4rem;
  background: linear-gradient(135deg, #00F0FF 0%, #38BDF8 100%);
  color: #090A0E;
  font-family: var(--font-syne);
  font-size: 1rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  border-radius: var(--radius-full);
  border: none;
  cursor: pointer;
  box-shadow: 0 8px 30px var(--accent-cyan-glow);
  transition: var(--transition-smooth);
}

.btn-enter-site:hover {
  transform: translateY(-3px) scale(1.03);
  box-shadow: 0 14px 40px var(--accent-copper-glow);
}

.btn-splash-sound {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.95rem 1.4rem;
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-full);
  color: var(--text-primary);
  font-size: 0.88rem;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.btn-splash-sound:hover {
  background: rgba(255, 255, 255, 0.18);
  border-color: rgba(255, 255, 255, 0.3);
}

.splash-scroll-hint {
  position: relative;
  inset: auto;
  transform: none;
  z-index: 10;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-muted);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  cursor: pointer;
  margin-top: 0.5rem;
}

.scroll-indicator-mouse {
  width: 22px;
  height: 36px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-radius: 12px;
  display: flex;
  justify-content: center;
  padding-top: 6px;
}

.scroll-mouse-wheel {
  width: 4px;
  height: 8px;
  background: var(--accent-copper);
  border-radius: 2px;
  animation: mouseWheel 1.8s infinite ease-in-out;
}

@keyframes mouseWheel {
  0% { transform: translateY(0); opacity: 1; }
  100% { transform: translateY(12px); opacity: 0; }
}

/* Replay Intro Button in Navbar */
.btn-replay-intro {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.55rem 1rem;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-full);
  color: var(--text-secondary);
  font-size: 0.84rem;
  font-weight: 700;
  cursor: pointer;
  margin-right: 0.5rem;
  transition: var(--transition-smooth);
}

.btn-replay-intro:hover {
  background: rgba(255, 255, 255, 0.14);
  color: var(--accent-neon);
  border-color: var(--accent-neon-glow);
}

/* =========================================
   Hero Section 3D Video Background Layer
   ========================================= */
.hero-video-bg-wrapper {
  position: absolute;
  inset: 0;
  z-index: 1;
  overflow: hidden;
  pointer-events: none;
}

.hero-video-bg-player {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.35;
  filter: saturate(1.2) contrast(1.1);
  transform: scale(1.05);
}

.hero-video-bg-overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(
    circle at 50% 50%,
    rgba(9, 10, 14, 0.45) 0%,
    rgba(9, 10, 14, 0.88) 70%,
    rgba(9, 10, 14, 0.98) 100%
  );
  z-index: 2;
}

.hero-video-scanlines {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(255, 255, 255, 0),
    rgba(255, 255, 255, 0) 50%,
    rgba(0, 0, 0, 0.4) 50%,
    rgba(0, 0, 0, 0.4)
  );
  background-size: 100% 4px;
  z-index: 3;
  opacity: 0.4;
}

@media (max-width: 600px) {
  .splash-title-main { font-size: 2.8rem; }
  .splash-actions { flex-direction: column; width: 100%; }
  .btn-enter-site, .btn-splash-sound { width: 100%; justify-content: center; }
}

/* =========================================
   Anatomical Muscle Map Section (Modül 2.5)
   ========================================= */
.muscle-map-section {
  position: relative;
  padding: 7rem 0;
  background: var(--bg-dark);
  border-bottom: 1px solid var(--border-glass);
}

.muscle-map-box {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  margin-top: 3rem;
  background: #13141A;
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  box-shadow: var(--shadow-card);
}

.muscle-selector-panel {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.muscle-view-toggle {
  display: flex;
  gap: 0.5rem;
  background: rgba(255, 255, 255, 0.04);
  padding: 0.35rem;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-glass);
}

.view-btn {
  flex: 1;
  padding: 0.55rem 1rem;
  border-radius: var(--radius-full);
  border: none;
  background: transparent;
  color: var(--text-secondary);
  font-family: var(--font-inter);
  font-size: 0.86rem;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.view-btn.active {
  background: linear-gradient(135deg, #00F0FF 0%, #38BDF8 100%);
  color: #090A0E;
  box-shadow: 0 4px 15px var(--accent-cyan-glow);
}

.muscle-buttons-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.65rem;
}

.muscle-tag-btn {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.75rem 1rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  color: var(--text-secondary);
  font-family: var(--font-inter);
  font-size: 0.86rem;
  font-weight: 600;
  cursor: pointer;
  text-align: left;
  transition: var(--transition-smooth);
}

.muscle-tag-btn:hover {
  background: rgba(255, 255, 255, 0.08);
  color: var(--text-primary);
  border-color: rgba(255, 255, 255, 0.2);
}

.muscle-tag-btn.active {
  background: rgba(204, 255, 0, 0.12);
  border-color: var(--accent-neon);
  color: var(--accent-neon);
  box-shadow: 0 0 15px rgba(204, 255, 0, 0.2);
}

.muscle-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--text-muted);
  flex-shrink: 0;
  transition: var(--transition-smooth);
}

.muscle-tag-btn.active .muscle-dot {
  background: var(--accent-neon);
  box-shadow: 0 0 8px var(--accent-neon);
}

.muscle-silhouette-container {
  position: relative;
  height: 140px;
  background: rgba(0, 0, 0, 0.4);
  border: 1px dashed var(--border-glass);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.muscle-silhouette-glow {
  position: absolute;
  width: 180px;
  height: 180px;
  background: radial-gradient(circle, rgba(204, 255, 0, 0.3) 0%, transparent 70%);
  filter: blur(30px);
  pointer-events: none;
  transition: all 0.5s ease;
}

.silhouette-badge {
  position: relative;
  z-index: 2;
  font-size: 0.9rem;
  font-weight: 800;
  color: var(--accent-neon);
  letter-spacing: 0.04em;
}

/* Right Panel: Exercise Display */
.muscle-exercise-display {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 1.5rem;
}

.exercise-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border-glass);
  padding-bottom: 1rem;
  margin-bottom: 1rem;
}

.exercise-target-badge {
  font-family: var(--font-syne);
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--text-primary);
}

.exercise-count-tag {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--accent-copper);
  background: rgba(255, 107, 53, 0.12);
  padding: 0.3rem 0.75rem;
  border-radius: var(--radius-full);
  border: 1px solid rgba(255, 107, 53, 0.3);
}

.exercise-list-container {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  max-height: 280px;
  overflow-y: auto;
  padding-right: 0.3rem;
}

.exercise-item-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.9rem 1.1rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-sm);
  transition: var(--transition-smooth);
}

.exercise-item-card:hover {
  background: rgba(255, 255, 255, 0.07);
  border-color: rgba(255, 255, 255, 0.2);
}

.ex-info {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.ex-name {
  font-weight: 700;
  font-size: 0.92rem;
  color: var(--text-primary);
}

.ex-sets {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.ex-cue {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--accent-neon);
  background: rgba(204, 255, 0, 0.1);
  padding: 0.25rem 0.6rem;
  border-radius: 6px;
}

.exercise-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--border-glass);
  padding-top: 1.25rem;
  margin-top: 1rem;
  flex-wrap: wrap;
  gap: 1rem;
}

.equipment-vault-tag {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.8rem;
  color: var(--text-muted);
}

.vault-chip {
  padding: 0.2rem 0.5rem;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 4px;
  font-size: 0.75rem;
  color: var(--text-secondary);
}

/* =========================================
   Community, Gamification & GPS Section (Modül 8 & 9)
   ========================================= */
.community-section {
  position: relative;
  padding: 7rem 0;
  background: #0D0E14;
  border-bottom: 1px solid var(--border-glass);
}

.community-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 3.5rem;
}

.community-card {
  background: #13141A;
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: var(--transition-smooth);
}

.community-card:hover {
  transform: translateY(-5px);
  border-color: rgba(255, 255, 255, 0.2);
  box-shadow: var(--shadow-hover);
}

.community-card.highlight-card {
  border-color: rgba(204, 255, 0, 0.4);
  box-shadow: 0 0 30px rgba(204, 255, 0, 0.15);
}

.community-badge-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.community-card-title {
  font-family: var(--font-syne);
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 0.75rem;
}

.community-card-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.55;
  margin-bottom: 1.5rem;
}

.league-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.league-pill {
  padding: 0.3rem 0.65rem;
  border-radius: var(--radius-full);
  font-size: 0.78rem;
  font-weight: 800;
}

.league-pill.bronze { background: rgba(205, 127, 50, 0.2); color: #CD7F32; border: 1px solid #CD7F32; }
.league-pill.silver { background: rgba(192, 192, 192, 0.2); color: #C0C0C0; border: 1px solid #C0C0C0; }
.league-pill.gold { background: rgba(255, 215, 0, 0.2); color: #FFD700; border: 1px solid #FFD700; }
.league-pill.platinum { background: rgba(229, 228, 226, 0.2); color: #E5E4E2; border: 1px solid #E5E4E2; }
.league-pill.elite { background: rgba(204, 255, 0, 0.2); color: #CCFF00; border: 1px solid #CCFF00; box-shadow: 0 0 10px rgba(204, 255, 0, 0.3); }

.streak-badge {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1rem;
  background: rgba(255, 107, 53, 0.12);
  border: 1px solid rgba(255, 107, 53, 0.4);
  border-radius: var(--radius-md);
  font-size: 0.86rem;
  font-weight: 700;
  color: var(--accent-copper);
}

.gps-metric-preview {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.gps-chip {
  padding: 0.4rem 0.75rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-glass);
  border-radius: 6px;
  font-size: 0.8rem;
  color: var(--text-primary);
  font-weight: 600;
}

.gps-chip span {
  color: var(--text-muted);
}

.story-preview-tags {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-top: 1rem;
}

.story-chip {
  padding: 0.4rem 0.75rem;
  background: rgba(255, 107, 53, 0.1);
  border: 1px solid rgba(255, 107, 53, 0.25);
  border-radius: 6px;
  font-size: 0.8rem;
  color: var(--accent-copper);
  font-weight: 700;
}

@media (max-width: 992px) {
  .muscle-map-box { grid-template-columns: 1fr; }
  .community-grid { grid-template-columns: 1fr; }
}

/* =========================================
   12-Module Master Vault Section
   ========================================= */
.modules-vault-section {
  position: relative;
  padding: 7rem 0;
  background: #090A0E;
  border-bottom: 1px solid var(--border-glass);
}

.module-tab-filters {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 2.5rem;
  margin-bottom: 3.5rem;
}

.mod-tab-btn {
  padding: 0.65rem 1.2rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-full);
  color: var(--text-secondary);
  font-family: var(--font-inter);
  font-size: 0.86rem;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.mod-tab-btn:hover {
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-primary);
}

.mod-tab-btn.active {
  background: linear-gradient(135deg, #00F0FF 0%, #38BDF8 100%);
  color: #090A0E;
  border-color: transparent;
  box-shadow: 0 6px 20px var(--accent-cyan-glow);
}

.modules-master-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}

.master-module-card {
  position: relative;
  background: #13141A;
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: var(--transition-smooth);
}

.master-module-card:hover {
  transform: translateY(-5px);
  border-color: rgba(255, 255, 255, 0.25);
  box-shadow: var(--shadow-hover);
}

.master-module-card.highlight-mod {
  border-color: rgba(204, 255, 0, 0.35);
  background: linear-gradient(180deg, #161822 0%, #13141A 100%);
}

.mod-num-badge {
  display: inline-block;
  align-self: flex-start;
  padding: 0.3rem 0.7rem;
  background: rgba(255, 107, 53, 0.12);
  border: 1px solid rgba(255, 107, 53, 0.3);
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 800;
  color: var(--accent-copper);
  margin-bottom: 1rem;
}

.mod-num-badge.neon {
  background: rgba(204, 255, 0, 0.12);
  border-color: rgba(204, 255, 0, 0.4);
  color: var(--accent-neon);
}

.mod-card-title {
  font-family: var(--font-syne);
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1.35;
  margin-bottom: 0.75rem;
}

.mod-card-text {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.55;
  margin-bottom: 1.5rem;
}

.mod-chips {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.mod-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.04);
  padding: 0.35rem 0.7rem;
  border-radius: 6px;
  border: 1px solid var(--border-glass);
}

.mod-chip::before {
  content: "✓";
  color: var(--accent-neon);
}

@media (max-width: 1100px) {
  .modules-master-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .modules-master-grid { grid-template-columns: 1fr; }
}

/* =========================================
   HD Workout Video Showcase Section
   ========================================= */
.video-showcase-wrapper {
  display: grid;
  grid-template-columns: 360px 1fr;
  gap: 3.5rem;
  align-items: center;
  margin-top: 3.5rem;
}

.video-player-device {
  position: relative;
  display: flex;
  justify-content: center;
}

.iphone-video-frame {
  position: relative;
  width: 320px;
  height: 640px;
  background: #000;
  border-radius: 48px;
  border: 10px solid #232530;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.8), 0 0 40px rgba(255, 107, 53, 0.25);
  overflow: hidden;
}

.video-screen-wrapper {
  position: relative;
  width: 100%;
  height: 100%;
  overflow: hidden;
  background: #000;
}

.active-workout-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.video-hud-overlay {
  position: absolute;
  inset: 0;
  padding: 3rem 1.25rem 1.5rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  background: linear-gradient(180deg, rgba(0,0,0,0.65) 0%, rgba(0,0,0,0) 30%, rgba(0,0,0,0.9) 100%);
  pointer-events: none;
}

.video-hud-overlay button {
  pointer-events: auto;
}

.hud-top-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.hud-badge {
  font-size: 0.72rem;
  font-weight: 800;
  padding: 0.3rem 0.65rem;
  border-radius: var(--radius-full);
}

.hud-badge.live-tag {
  background: rgba(255, 68, 68, 0.25);
  border: 1px solid rgba(255, 68, 68, 0.5);
  color: #FF5555;
}

.hud-badge.timer-tag {
  background: rgba(204, 255, 0, 0.15);
  border: 1px solid rgba(204, 255, 0, 0.4);
  color: var(--accent-neon);
}

.hud-exercise-info {
  margin-bottom: 0.5rem;
}

.hud-muscle-target {
  font-size: 0.7rem;
  font-weight: 800;
  color: var(--accent-copper);
  letter-spacing: 1px;
}

.hud-exercise-title {
  font-family: var(--font-syne);
  font-size: 1.1rem;
  font-weight: 800;
  color: #FFF;
  margin: 0.2rem 0;
}

.hud-form-cue {
  font-size: 0.75rem;
  color: var(--text-secondary);
  line-height: 1.35;
}

.hud-music-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.25rem 0.6rem;
  background: rgba(0, 0, 0, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-full);
  margin-top: 0.5rem;
  font-size: 0.68rem;
  font-weight: 700;
  color: #FFF;
}

.hud-controls {
  display: flex;
  justify-content: flex-end;
}

.hud-btn {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #FFF;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.hud-btn:hover {
  background: var(--accent-copper);
  border-color: transparent;
}

/* Sidebar Playlist Cards */
.video-selector-sidebar {
  display: flex;
  flex-direction: column;
}

.selector-heading {
  font-family: var(--font-syne);
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.selector-subtext {
  font-size: 0.92rem;
  color: var(--text-secondary);
  margin-bottom: 2rem;
}

.video-playlist-cards {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}

.workout-video-card {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  background: #13141A;
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 1.2rem;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.workout-video-card:hover {
  transform: translateX(6px);
  border-color: rgba(255, 255, 255, 0.3);
  background: #191B24;
}

.workout-video-card.active {
  border-color: var(--accent-copper);
  background: linear-gradient(135deg, rgba(255, 107, 53, 0.12) 0%, rgba(19, 20, 26, 1) 100%);
  box-shadow: 0 4px 25px rgba(255, 107, 53, 0.2);
}

.card-thumb-wrapper {
  position: relative;
  width: 90px;
  height: 70px;
  background: #000;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.1);
  flex-shrink: 0;
}

.play-icon-overlay {
  font-size: 1.2rem;
  color: var(--accent-copper);
}

.workout-video-card.active .play-icon-overlay {
  color: var(--accent-neon);
}

.video-dur-badge {
  position: absolute;
  bottom: 4px;
  right: 4px;
  font-size: 0.65rem;
  font-weight: 700;
  background: rgba(0, 0, 0, 0.8);
  color: #FFF;
  padding: 0.1rem 0.35rem;
  border-radius: 4px;
}

.v-card-tag {
  font-size: 0.72rem;
  font-weight: 800;
  color: var(--accent-copper);
}

.workout-video-card.active .v-card-tag {
  color: var(--accent-neon);
}

.v-card-title {
  font-family: var(--font-syne);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-primary);
  margin: 0.2rem 0;
}

.v-card-desc {
  font-size: 0.82rem;
  color: var(--text-secondary);
  line-height: 1.4;
}

@media (max-width: 992px) {
  .video-showcase-wrapper {
    grid-template-columns: 1fr;
  }
}

/* Splash Overlay Top & Bottom HUD */
.splash-top-hud {
  position: fixed;
  top: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 100000;
  pointer-events: none;
}

.splash-tagline {
  font-family: var(--font-syne);
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--text-secondary);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 0.2rem;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.9);
}

.splash-bottom-hud {
  position: fixed;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 100000;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  width: 100%;
  pointer-events: none;
}

.splash-bottom-hud .splash-actions,
.splash-bottom-hud .splash-scroll-hint {
  pointer-events: auto;
}

/* =========================================
   CORPORATE SECTION & FOOTER ENHANCEMENTS
   Apple Developer Program Verification Ready
   ========================================= */

.corporate-section {
  padding: 6rem 0;
  background: linear-gradient(180deg, var(--bg-dark) 0%, #0d0e14 100%);
  border-top: 1px solid var(--border-glass);
}

.corporate-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 2.5rem;
}

@media (max-width: 992px) {
  .corporate-grid {
    grid-template-columns: 1fr;
  }
}

.glass-card {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  box-shadow: var(--shadow-card);
}

.corporate-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-full);
  padding: 0.35rem 0.9rem;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--text-secondary);
  margin-bottom: 1.2rem;
}

.badge-dot.neon { background-color: var(--accent-neon); box-shadow: 0 0 10px var(--accent-neon); }
.badge-dot.copper { background-color: var(--accent-cyan); box-shadow: 0 0 10px var(--accent-cyan); }

.corporate-title {
  font-family: var(--font-syne);
  font-size: 2rem;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 0.3rem;
}

.corporate-subtitle {
  color: var(--accent-copper);
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 1rem;
}

.corporate-desc {
  color: var(--text-secondary);
  line-height: 1.6;
  font-size: 0.95rem;
  margin-bottom: 1.8rem;
}

.corporate-details {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 1.5rem;
}

.detail-item {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.detail-label {
  font-size: 0.78rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
}

.detail-value {
  font-size: 0.95rem;
  color: var(--text-primary);
  font-weight: 600;
}

.corporate-form {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}

.corporate-form textarea {
  width: 100%;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-sm);
  padding: 0.8rem 1rem;
  color: var(--text-primary);
  font-family: var(--font-inter);
  font-size: 0.95rem;
  resize: vertical;
  outline: none;
  transition: var(--transition-smooth);
}

.corporate-form textarea:focus {
  border-color: var(--accent-copper);
  background: rgba(255, 255, 255, 0.08);
}

/* Footer Styling */
.footer {
  background: #050608;
  border-top: 1px solid var(--border-glass);
  padding: 4rem 0 2rem 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

@media (max-width: 768px) {
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

.footer-desc {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin: 1rem 0;
  line-height: 1.5;
}

.company-address-box {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-sm);
  padding: 1rem;
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

.footer-link-inline {
  color: var(--accent-copper);
  text-decoration: none;
}

.footer-link-inline:hover {
  text-decoration: underline;
}

.footer-col-title {
  font-family: var(--font-syne);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 1.2rem;
}

.footer-nav-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-nav-list a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.9rem;
  transition: var(--transition-smooth);
}

.footer-nav-list a:hover {
  color: var(--accent-neon);
  padding-left: 4px;
}

.footer-bottom {
  border-top: 1px solid var(--border-glass);
  padding-top: 1.5rem;
  text-align: center;
  color: var(--text-muted);
  font-size: 0.85rem;
}

/* =========================================
   Hybrid Multi-Language Legal Disclaimer Box
   ========================================= */
.legal-summary-box {
  background: rgba(0, 240, 255, 0.04);
  border: 1px solid rgba(0, 240, 255, 0.25);
  border-radius: var(--radius-md);
  padding: 1.8rem 2rem;
  margin: 2rem 0;
}

.legal-disclaimer-banner {
  border-bottom: 1px solid rgba(0, 240, 255, 0.15);
  padding-bottom: 1rem;
  margin-bottom: 1.2rem;
}

.legal-disclaimer-banner strong {
  color: var(--accent-cyan);
  font-family: var(--font-syne);
  font-size: 1.05rem;
  display: block;
  margin-bottom: 0.3rem;
}

.legal-disclaimer-banner p {
  color: var(--text-secondary);
  font-size: 0.88rem;
  line-height: 1.5;
  margin: 0;
}

.summary-card-title {
  font-family: var(--font-syne);
  font-size: 1.15rem;
  color: var(--text-primary);
  margin-bottom: 0.9rem;
  font-weight: 700;
}

.summary-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.summary-list li {
  color: var(--text-secondary);
  font-size: 0.92rem;
  line-height: 1.6;
  position: relative;
  padding-left: 1.4rem;
}

.summary-list li::before {
  content: "✔";
  color: var(--accent-cyan);
  position: absolute;
  left: 0;
  font-weight: bold;
}

/* =========================================
   360° Interactive App Screenshot Gallery Section
   ========================================= */
.gallery-section {
  position: relative;
  padding: 8rem 0;
  background: var(--bg-dark);
  border-bottom: 1px solid var(--border-glass);
}

/* Featured 3D Device Deck */
.gallery-featured-deck {
  display: grid;
  grid-template-columns: 340px 1fr;
  gap: 3.5rem;
  align-items: center;
  background: rgba(13, 14, 20, 0.7);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 28px;
  padding: 3rem;
  margin-top: 3.5rem;
  margin-bottom: 4rem;
  box-shadow: 0 30px 80px rgba(0,0,0,0.6), inset 0 1px 1px rgba(255,255,255,0.1);
}

.deck-device-container {
  display: flex;
  justify-content: center;
}

.gallery-iphone-frame {
  width: 280px;
  height: 570px;
  background: #000;
  border: 10px solid #1f222e;
  border-radius: 46px;
  position: relative;
  box-shadow: 0 20px 50px rgba(0,0,0,0.8), 0 0 30px rgba(255, 107, 53, 0.3);
  overflow: hidden;
  transition: transform 0.4s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.gallery-iphone-frame:hover {
  transform: translateY(-6px) scale(1.02);
}

.gallery-deck-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: opacity 0.3s ease;
}

.deck-info-panel {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.deck-badge {
  display: inline-block;
  padding: 0.4rem 1rem;
  background: rgba(255, 107, 53, 0.15);
  border: 1px solid rgba(255, 107, 53, 0.4);
  color: var(--accent-copper);
  font-family: var(--font-syne);
  font-size: 0.78rem;
  font-weight: 700;
  border-radius: var(--radius-full);
  letter-spacing: 0.08em;
  margin-bottom: 1.2rem;
  text-transform: uppercase;
}

.deck-title {
  font-family: var(--font-syne);
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1.2;
  margin-bottom: 1rem;
}

.deck-desc {
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 2rem;
  max-width: 600px;
}

.deck-meta {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.deck-screen-num {
  font-family: var(--font-syne);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-muted);
}

.btn-deck-expand {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.8rem 1.6rem;
  background: linear-gradient(135deg, var(--accent-copper), #E05320);
  color: #fff;
  border: none;
  border-radius: var(--radius-full);
  font-family: var(--font-syne);
  font-size: 0.9rem;
  font-weight: 700;
  cursor: pointer;
  box-shadow: 0 10px 25px rgba(255, 107, 53, 0.35);
  transition: all 0.3s ease;
}

.btn-deck-expand:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 32px rgba(255, 107, 53, 0.5);
}

/* Category Filter Tabs */
.gallery-filter-tabs {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem;
  margin-bottom: 3.5rem;
}

.gal-tab-btn {
  padding: 0.75rem 1.4rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-full);
  color: var(--text-secondary);
  font-family: var(--font-syne);
  font-size: 0.88rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
}

.gal-tab-btn:hover {
  background: rgba(255, 255, 255, 0.08);
  color: var(--text-primary);
  border-color: rgba(255, 255, 255, 0.2);
}

.gal-tab-btn.active {
  background: var(--accent-neon);
  color: #000;
  border-color: var(--accent-neon);
  font-weight: 700;
  box-shadow: 0 0 20px rgba(204, 255, 0, 0.4);
}

/* Gallery 37 Grid */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 1.8rem;
}

.gallery-card {
  background: rgba(19, 20, 26, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 20px;
  overflow: hidden;
  cursor: pointer;
  transition: all 0.35s cubic-bezier(0.2, 0.8, 0.2, 1);
  position: relative;
}

.gallery-card:hover {
  transform: translateY(-8px) scale(1.02);
  border-color: rgba(255, 107, 53, 0.5);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.7), 0 0 25px rgba(255, 107, 53, 0.2);
}

.gallery-card.active-deck {
  border-color: var(--accent-neon);
  box-shadow: 0 0 30px rgba(204, 255, 0, 0.35);
}

.gal-card-thumb {
  position: relative;
  width: 100%;
  aspect-ratio: 9 / 19.5;
  background: #05070a;
  overflow: hidden;
}

.gal-card-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.5s ease;
}

.gallery-card:hover .gal-card-thumb img {
  transform: scale(1.05);
}

/* Dual Thumbnail Composition for Athlete Profiles & Leaderboards */
.gal-card-thumb.dual-thumb {
  position: relative;
  width: 100%;
  aspect-ratio: 9 / 19.5;
  background: #05070a;
  overflow: hidden;
}

.gal-card-thumb.dual-thumb .thumb-main {
  position: absolute;
  left: 0;
  top: 0;
  width: 65% !important;
  height: 100% !important;
  object-fit: cover;
  z-index: 2 !important;
  box-shadow: 6px 0 20px rgba(0, 0, 0, 0.85);
  border-right: 2px solid rgba(255, 255, 255, 0.15);
  transition: transform 0.4s ease !important;
}

.gal-card-thumb.dual-thumb .thumb-secondary {
  position: absolute;
  right: -5% !important;
  top: 0;
  width: 52% !important;
  height: 100% !important;
  object-fit: cover;
  z-index: 1 !important;
  opacity: 0.7 !important;
  filter: brightness(0.9) contrast(1.1) !important;
  transition: transform 0.4s ease, opacity 0.4s ease, filter 0.4s ease !important;
}

.gallery-card:hover .gal-card-thumb.dual-thumb .thumb-main {
  transform: scale(1.03) translateX(-4px) !important;
}

.gallery-card:hover .gal-card-thumb.dual-thumb .thumb-secondary {
  transform: scale(1.05) translateX(6px) !important;
  opacity: 0.95 !important;
  filter: brightness(1) contrast(1.15) !important;
}

.gal-card-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.gallery-card:hover .gal-card-overlay {
  opacity: 1;
}

.gal-card-zoom {
  font-size: 2rem;
  background: rgba(255, 255, 255, 0.15);
  padding: 0.8rem;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.3);
  transform: scale(0.8);
  transition: transform 0.3s ease;
}

.gallery-card:hover .gal-card-zoom {
  transform: scale(1);
}

.gal-card-body {
  padding: 1.2rem;
  display: flex;
  align-items: center;
  gap: 0.8rem;
}

.gal-card-num {
  font-family: var(--font-syne);
  font-size: 0.8rem;
  font-weight: 800;
  color: var(--accent-copper);
  background: rgba(255, 107, 53, 0.1);
  padding: 0.25rem 0.6rem;
  border-radius: 8px;
}

.gal-card-title {
  font-family: var(--font-syne);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-primary);
  margin: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Lightbox Modal */
.lightbox-modal {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.lightbox-modal.active {
  opacity: 1;
  pointer-events: auto;
}

.lightbox-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(5, 7, 12, 0.92);
  backdrop-filter: blur(25px);
  -webkit-backdrop-filter: blur(25px);
}

.lightbox-container {
  position: relative;
  z-index: 2;
  width: 90%;
  max-width: 1000px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.lightbox-close {
  position: absolute;
  top: -60px;
  right: 0;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #fff;
  font-size: 2.2rem;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
}

.lightbox-close:hover {
  background: var(--accent-copper);
  border-color: var(--accent-copper);
}

.lightbox-nav {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #fff;
  width: 54px;
  height: 54px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  flex-shrink: 0;
}

.lightbox-nav:hover {
  background: var(--accent-neon);
  color: #000;
  border-color: var(--accent-neon);
  transform: scale(1.1);
}

.lightbox-content {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 3rem;
  align-items: center;
  background: rgba(19, 20, 26, 0.88);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 32px;
  padding: 2.5rem;
  box-shadow: 0 40px 100px rgba(0, 0, 0, 0.9);
  position: relative;
  transition: all 0.35s ease;
}

.lightbox-phone-wrapper {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
  width: 100%;
}

.lightbox-iphone-frame {
  width: 250px;
  height: 510px;
  background: #000;
  border: 9px solid #1a1c26;
  border-radius: 44px;
  position: relative;
  box-shadow: 0 20px 50px rgba(0,0,0,0.8);
  overflow: hidden;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  flex-shrink: 0;
}

.lightbox-iphone-frame.main-phone {
  position: relative;
  z-index: 2;
}

.lightbox-iphone-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.lightbox-caption-box {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  z-index: 1;
}

/* Dual Phone Mode: STRICTLY HORIZONTAL SIDE-BY-SIDE (YAN YANA) */
.lightbox-content.has-secondary {
  display: grid !important;
  grid-template-columns: 460px 1fr !important;
  gap: 2.5rem !important;
  max-width: 1050px !important;
  align-items: center !important;
  padding: 2.5rem !important;
}

.lightbox-content.has-secondary .lightbox-phone-wrapper {
  display: flex !important;
  flex-direction: row !important; /* STRICTLY HORIZONTAL SIDE-BY-SIDE */
  flex-wrap: nowrap !important;   /* NEVER STACK VERTICALLY */
  gap: 1.25rem !important;
  align-items: center !important;
  justify-content: flex-start !important;
  width: 460px !important;
  min-width: 460px !important;
  margin-bottom: 0 !important;
}

.lightbox-content.has-secondary .lightbox-iphone-frame.main-phone,
.lightbox-content.has-secondary .lightbox-iphone-frame.secondary-phone {
  position: relative !important;
  left: auto !important;
  top: auto !important;
  width: 220px !important;
  min-width: 220px !important;
  max-width: 220px !important;
  height: 450px !important;
  border-radius: 36px !important;
  border-width: 7px !important;
  flex-shrink: 0 !important;
  opacity: 1 !important;
  filter: none !important;
  transform: none !important;
  display: block !important;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.85) !important;
}

.lightbox-content.has-secondary .lightbox-caption-box {
  display: flex !important;
  flex-direction: column !important;
  align-items: flex-start !important;
  justify-content: center !important;
  width: 100% !important;
  max-width: 420px !important;
  text-align: left !important;
  margin: 0 !important;
  padding: 0 !important;
}

.lightbox-content.has-secondary .lightbox-title {
  font-size: 1.8rem !important;
  margin-bottom: 0.6rem !important;
  text-align: left !important;
}

.lightbox-content.has-secondary .lightbox-desc {
  font-size: 0.98rem !important;
  line-height: 1.55 !important;
  margin-bottom: 1.5rem !important;
  text-align: left !important;
}

@media (max-width: 992px) {
  .lightbox-content.has-secondary {
    grid-template-columns: 1fr !important;
    justify-items: center !important;
    text-align: center !important;
    padding: 2rem 1.5rem !important;
  }
  .lightbox-content.has-secondary .lightbox-phone-wrapper {
    width: 360px !important;
    min-width: 360px !important;
    justify-content: center !important;
    gap: 0.85rem !important;
  }
  .lightbox-content.has-secondary .lightbox-iphone-frame.main-phone,
  .lightbox-content.has-secondary .lightbox-iphone-frame.secondary-phone {
    width: 170px !important;
    min-width: 170px !important;
    max-width: 170px !important;
    height: 350px !important;
    border-radius: 28px !important;
    border-width: 5px !important;
  }
  .lightbox-content.has-secondary .lightbox-caption-box {
    align-items: center !important;
    text-align: center !important;
  }
  .lightbox-content.has-secondary .lightbox-title,
  .lightbox-content.has-secondary .lightbox-desc {
    text-align: center !important;
  }
}

.lightbox-badge {
  padding: 0.35rem 0.9rem;
  background: rgba(204, 255, 0, 0.12);
  border: 1px solid rgba(204, 255, 0, 0.35);
  color: var(--accent-neon);
  font-family: var(--font-syne);
  font-size: 0.8rem;
  font-weight: 700;
  border-radius: var(--radius-full);
  margin-bottom: 1rem;
}

.lightbox-title {
  font-family: var(--font-syne);
  font-size: 2rem;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 0.8rem;
  line-height: 1.2;
}

.lightbox-desc {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 2rem;
}

.lightbox-counter {
  font-family: var(--font-syne);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text-muted);
  background: rgba(255, 255, 255, 0.05);
  padding: 0.4rem 0.9rem;
  border-radius: var(--radius-full);
}

/* Gallery Responsive Media Queries */
@media (max-width: 992px) {
  .gallery-featured-deck {
    grid-template-columns: 1fr;
    justify-items: center;
    text-align: center;
    padding: 2rem;
  }
  .deck-info-panel {
    align-items: center;
  }
  .lightbox-content {
    grid-template-columns: 1fr;
    justify-items: center;
    text-align: center;
    padding: 1.8rem;
  }
  .lightbox-caption-box {
    align-items: center;
  }
}

@media (max-width: 576px) {
  .gallery-grid {
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: 1rem;
  }
  .gallery-iphone-frame,
  .lightbox-iphone-frame {
    width: 220px;
    height: 450px;
  }
  .lightbox-nav {
    width: 44px;
    height: 44px;
  }
}