/* ==========================================================================
   HIGUERA STUDIOS - OFERTA COMERCIAL INTERACTIVA
   Modern Executive Glassmorphism & Cyber-Chic Design System
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800;900&family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=JetBrains+Mono:wght@400;500;600&display=swap');

:root {
  /* Color Palette - Dark Cyber Executive Theme (Default) */
  --bg-primary: #0a0d14;
  --bg-secondary: #0f1523;
  --bg-tertiary: #161e31;
  --bg-card: rgba(22, 30, 49, 0.7);
  --bg-card-hover: rgba(30, 41, 67, 0.85);
  --bg-glass: rgba(15, 23, 42, 0.75);
  --bg-input: #101726;

  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-glow: rgba(0, 210, 255, 0.3);
  --border-focus: #00d2ff;

  --text-primary: #f8fafc;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  --text-inverse: #0a0d14;

  /* Accent Colors */
  --accent-cyan: #00d2ff;
  --accent-blue: #3b82f6;
  --accent-purple: #8b5cf6;
  --accent-gold: #f59e0b;
  --accent-emerald: #10b981;
  --accent-rose: #f43f5e;

  /* Gradients */
  --grad-primary: linear-gradient(135deg, #00d2ff 0%, #3b82f6 50%, #8b5cf6 100%);
  --grad-glow: linear-gradient(135deg, rgba(0, 210, 255, 0.2), rgba(139, 92, 246, 0.2));
  --grad-gold: linear-gradient(135deg, #fbbf24 0%, #f59e0b 50%, #d97706 100%);
  --grad-card: linear-gradient(180deg, rgba(30, 41, 67, 0.6) 0%, rgba(15, 23, 42, 0.8) 100%);

  /* Shadows */
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.2);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.35);
  --shadow-lg: 0 16px 40px rgba(0, 0, 0, 0.5);
  --shadow-neon-cyan: 0 0 25px rgba(0, 210, 255, 0.35);
  --shadow-neon-gold: 0 0 25px rgba(245, 158, 11, 0.35);

  /* Typography */
  --font-heading: 'Outfit', sans-serif;
  --font-body: 'Plus Jakarta Sans', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  /* Transitions */
  --transition-fast: 0.15s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-bounce: 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);

  /* Radii */
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --radius-pill: 9999px;
}

/* Light Theme Variables */
[data-theme="light"] {
  --bg-primary: #f8fafc;
  --bg-secondary: #f1f5f9;
  --bg-tertiary: #e2e8f0;
  --bg-card: rgba(255, 255, 255, 0.9);
  --bg-card-hover: rgba(255, 255, 255, 1);
  --bg-glass: rgba(255, 255, 255, 0.85);
  --bg-input: #ffffff;

  --border-subtle: rgba(0, 0, 0, 0.1);
  --border-glow: rgba(0, 150, 255, 0.4);
  --border-focus: #0284c7;

  --text-primary: #0f172a;
  --text-secondary: #475569;
  --text-muted: #64748b;
  --text-inverse: #ffffff;

  --grad-card: linear-gradient(180deg, rgba(255, 255, 255, 0.95) 0%, rgba(241, 245, 249, 0.9) 100%);
  --shadow-md: 0 8px 24px rgba(15, 23, 42, 0.08);
  --shadow-lg: 0 16px 40px rgba(15, 23, 42, 0.12);
}

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

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

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

/* Animated Ambient Glow Background */
body::before {
  content: '';
  position: fixed;
  top: -20%;
  left: 20%;
  width: 60vw;
  height: 60vw;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0, 210, 255, 0.08) 0%, rgba(139, 92, 246, 0.04) 50%, transparent 70%);
  filter: blur(80px);
  z-index: -1;
  pointer-events: none;
  animation: pulseGlow 14s ease-in-out infinite alternate;
}

body::after {
  content: '';
  position: fixed;
  bottom: -10%;
  right: 10%;
  width: 50vw;
  height: 50vw;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(245, 158, 11, 0.06) 0%, rgba(16, 185, 129, 0.03) 50%, transparent 70%);
  filter: blur(90px);
  z-index: -1;
  pointer-events: none;
  animation: pulseGlow 18s ease-in-out infinite alternate-reverse;
}

@keyframes pulseGlow {
  0% { transform: scale(1) translate(0, 0); opacity: 0.8; }
  50% { transform: scale(1.15) translate(3%, 5%); opacity: 1; }
  100% { transform: scale(0.95) translate(-3%, -2%); opacity: 0.7; }
}

a {
  color: var(--accent-cyan);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover {
  color: #38bdf8;
}

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

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

/* Container */
.container {
  width: 100%;
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Typography Utilities */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  color: var(--text-primary);
}

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

.gradient-gold-text {
  background: var(--grad-gold);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 0.9rem;
  border-radius: var(--radius-pill);
  background: rgba(0, 210, 255, 0.1);
  border: 1px solid rgba(0, 210, 255, 0.25);
  color: var(--accent-cyan);
  font-size: 0.82rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 0.85rem;
}

.section-tag i {
  font-size: 0.9rem;
}

.section-title {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.section-subtitle {
  font-size: 1.125rem;
  color: var(--text-secondary);
  max-width: 760px;
  margin: 0 auto 2.5rem;
}

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

/* ==========================================================================
   Header & Floating Navigation
   ========================================================================== */
.header-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--bg-glass);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-subtle);
  transition: all var(--transition-normal);
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.85rem 1.5rem;
  max-width: 1400px;
  margin: 0 auto;
  gap: 2rem;
}

.brand-logo-wrap {
  display: flex;
  align-items: center;
  gap: 0.95rem;
  text-decoration: none;
  flex-shrink: 0;
  margin-right: 1.5rem;
}

.brand-logo-img {
  height: 46px;
  width: 46px;
  border-radius: 50%;
  object-fit: contain;
  background: #ffffff;
  padding: 2px;
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.3);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.brand-logo-wrap:hover .brand-logo-img {
  transform: scale(1.06);
  box-shadow: 0 0 15px rgba(0, 210, 255, 0.4);
}

.brand-title {
  display: flex;
  flex-direction: column;
}

.brand-name {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: 0.5px;
  color: var(--text-primary);
}

.brand-sub {
  font-size: 0.72rem;
  color: var(--accent-cyan);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.5px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.85rem;
  list-style: none;
  margin-left: 2rem;
}

.nav-link {
  color: var(--text-secondary);
  font-size: 0.92rem;
  font-weight: 500;
  transition: color var(--transition-fast);
  position: relative;
  padding: 0.35rem 0;
}

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

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--accent-cyan);
  border-radius: 2px;
  box-shadow: 0 0 8px var(--accent-cyan);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

/* Button System */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.65rem 1.25rem;
  border-radius: var(--radius-md);
  font-size: 0.92rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-normal);
  border: 1px solid transparent;
  text-decoration: none;
  white-space: nowrap;
}

.btn-primary {
  background: var(--grad-primary);
  color: #ffffff;
  box-shadow: 0 4px 15px rgba(0, 210, 255, 0.3);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 22px rgba(0, 210, 255, 0.45);
  color: #ffffff;
}

.btn-gold {
  background: var(--grad-gold);
  color: #0f172a;
  font-weight: 700;
  box-shadow: 0 4px 15px rgba(245, 158, 11, 0.3);
}

.btn-gold:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 22px rgba(245, 158, 11, 0.45);
  color: #0f172a;
}

.btn-outline {
  background: rgba(255, 255, 255, 0.04);
  border-color: var(--border-subtle);
  color: var(--text-primary);
}

.btn-outline:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--accent-cyan);
  color: var(--accent-cyan);
}

.btn-icon {
  width: 40px;
  height: 40px;
  padding: 0;
  border-radius: var(--radius-md);
  background: var(--bg-tertiary);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.btn-icon:hover {
  color: var(--accent-cyan);
  border-color: var(--accent-cyan);
  background: rgba(0, 210, 255, 0.1);
}

/* Mobile Nav Toggle */
.mobile-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--text-primary);
  font-size: 1.4rem;
  cursor: pointer;
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero-section {
  padding: 5rem 0 4rem;
  position: relative;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 3.5rem;
  align-items: center;
}

.hero-proposal-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.proposal-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: rgba(16, 185, 129, 0.12);
  border: 1px solid rgba(16, 185, 129, 0.3);
  color: var(--accent-emerald);
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-pill);
  font-size: 0.82rem;
  font-weight: 600;
}

.proposal-validity {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: rgba(245, 158, 11, 0.12);
  border: 1px solid rgba(245, 158, 11, 0.3);
  color: var(--accent-gold);
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-pill);
  font-size: 0.82rem;
  font-weight: 600;
}

.hero-title {
  font-size: 3.4rem;
  line-height: 1.12;
  margin-bottom: 1.25rem;
  letter-spacing: -0.5px;
}

.hero-lead {
  font-size: 1.2rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 2rem;
}

.hero-features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-bottom: 2.25rem;
}

.hero-feat-item {
  background: var(--bg-card);
  backdrop-filter: blur(10px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  transition: transform var(--transition-normal), border-color var(--transition-normal);
}

.hero-feat-item:hover {
  transform: translateY(-3px);
  border-color: var(--border-glow);
}

.hero-feat-icon {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  background: rgba(0, 210, 255, 0.12);
  color: var(--accent-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  margin-bottom: 0.25rem;
}

.hero-feat-title {
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--text-primary);
}

.hero-feat-desc {
  font-size: 0.78rem;
  color: var(--text-muted);
}

.hero-cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
}

/* Hero Dossier Card */
.hero-dossier-card {
  background: var(--grad-card);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: 2.25rem;
  box-shadow: var(--shadow-lg), 0 0 40px rgba(0, 210, 255, 0.08);
  position: relative;
  overflow: hidden;
}

.hero-dossier-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--grad-primary);
}

.dossier-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border-subtle);
}

.dossier-tag {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--accent-cyan);
  font-weight: 700;
}

.dossier-id {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-muted);
}

.dossier-list {
  display: flex;
  flex-direction: column;
  gap: 1.15rem;
  margin-bottom: 1.75rem;
}

.dossier-item {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  font-size: 0.92rem;
}

.dossier-label {
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.dossier-value {
  font-weight: 600;
  color: var(--text-primary);
  text-align: right;
}

.dossier-budget-box {
  background: rgba(0, 210, 255, 0.06);
  border: 1px dashed rgba(0, 210, 255, 0.3);
  border-radius: var(--radius-md);
  padding: 1.15rem;
  text-align: center;
  margin-bottom: 1.5rem;
}

.budget-range-label {
  font-size: 0.78rem;
  text-transform: uppercase;
  color: var(--accent-cyan);
  letter-spacing: 1px;
  font-weight: 700;
  margin-bottom: 0.25rem;
}

.budget-range-value {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--text-primary);
}

.budget-range-note {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.dossier-signature-preview {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border-subtle);
}

.rep-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--bg-tertiary);
  border: 2px solid var(--accent-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-cyan);
  font-weight: 700;
}

.rep-details {
  display: flex;
  flex-direction: column;
}

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

.rep-role {
  font-size: 0.78rem;
  color: var(--text-secondary);
}

/* ==========================================================================
   Company & Value Proposition Section
   ========================================================================== */
.about-section {
  padding: 5rem 0;
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  position: relative;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  align-items: center;
}

.about-text h2 {
  font-size: 2.25rem;
  margin-bottom: 1.25rem;
}

.about-desc {
  color: var(--text-secondary);
  font-size: 1.05rem;
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

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

.about-bullet-item {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  font-size: 0.92rem;
  color: var(--text-primary);
}

.about-bullet-item i {
  color: var(--accent-cyan);
  font-size: 1.1rem;
  margin-top: 0.15rem;
}

.kpi-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
}

.kpi-card {
  background: var(--bg-card);
  backdrop-filter: blur(10px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  text-align: center;
  transition: transform var(--transition-normal), border-color var(--transition-normal);
}

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

.kpi-number {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--accent-cyan);
  line-height: 1;
  margin-bottom: 0.5rem;
}

.kpi-label {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.25rem;
}

.kpi-sub {
  font-size: 0.78rem;
  color: var(--text-muted);
}

/* ==========================================================================
   Catalog Section
   ========================================================================== */
.catalog-section {
  padding: 6rem 0;
  position: relative;
}

.catalog-header-wrap {
  margin-bottom: 3rem;
}

.catalog-controls {
  background: var(--bg-secondary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 1.25rem;
  margin-bottom: 2.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  box-shadow: var(--shadow-sm);
}

.catalog-search-row {
  display: flex;
  gap: 1rem;
  align-items: center;
}

.search-input-wrap {
  position: relative;
  flex: 1;
}

.search-input-wrap i {
  position: absolute;
  left: 1.1rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
}

.search-input {
  width: 100%;
  padding: 0.75rem 1rem 0.75rem 2.75rem;
  background: var(--bg-input);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  outline: none;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.search-input:focus {
  border-color: var(--accent-cyan);
  box-shadow: 0 0 0 3px rgba(0, 210, 255, 0.15);
}

.catalog-filters-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
}

.filter-group-label {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-right: 0.5rem;
}

.filter-btn {
  padding: 0.45rem 0.95rem;
  border-radius: var(--radius-pill);
  background: var(--bg-tertiary);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.filter-btn:hover {
  color: var(--text-primary);
  border-color: var(--accent-cyan);
}

.filter-btn.active {
  background: rgba(0, 210, 255, 0.15);
  border-color: var(--accent-cyan);
  color: var(--accent-cyan);
  box-shadow: 0 0 12px rgba(0, 210, 255, 0.2);
}

.catalog-counter {
  font-size: 0.88rem;
  color: var(--text-secondary);
  margin-left: auto;
  font-weight: 600;
}

/* Catalog Grid */
.games-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
  gap: 2rem;
}

/* Game Card */
.game-card {
  background: var(--bg-card);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-normal), border-color var(--transition-normal), box-shadow var(--transition-normal);
  position: relative;
}

.game-card:hover {
  transform: translateY(-6px);
  border-color: var(--border-glow);
  box-shadow: var(--shadow-md), 0 0 25px rgba(0, 210, 255, 0.12);
}

.game-card-media {
  position: relative;
  background: #000000;
  aspect-ratio: 16/9;
  overflow: hidden;
}

.game-card-img-grid {
  display: grid;
  width: 100%;
  height: 100%;
  position: relative;
}

.game-card-img-grid.single-img {
  grid-template-columns: 1fr;
}

.game-card-img-grid.two-imgs {
  grid-template-columns: 1fr 1fr;
  gap: 2px;
}

.game-card-img-grid.multi-imgs {
  grid-template-columns: 2fr 1fr;
  grid-template-rows: 1fr 1fr;
  gap: 2px;
}

.game-card-img-grid.multi-imgs .thumb-item:first-child {
  grid-row: span 2;
}

.thumb-item {
  width: 100%;
  height: 100%;
  object-fit: cover;
  cursor: pointer;
  transition: transform var(--transition-normal), filter var(--transition-normal);
}

.thumb-item:hover {
  transform: scale(1.05);
  filter: brightness(1.1);
}

.img-count-badge {
  position: absolute;
  bottom: 0.65rem;
  right: 0.65rem;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(6px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #ffffff;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.25rem 0.6rem;
  border-radius: var(--radius-pill);
  display: flex;
  align-items: center;
  gap: 0.35rem;
  pointer-events: none;
}

.video-play-btn {
  position: absolute;
  top: 0.65rem;
  right: 0.65rem;
  background: rgba(239, 68, 68, 0.9);
  color: #ffffff;
  border: none;
  padding: 0.35rem 0.75rem;
  border-radius: var(--radius-pill);
  font-size: 0.78rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  cursor: pointer;
  transition: all var(--transition-fast);
  box-shadow: 0 4px 12px rgba(239, 68, 68, 0.4);
  z-index: 2;
}

.video-play-btn:hover {
  background: #dc2626;
  transform: scale(1.05);
}

.game-index-badge {
  position: absolute;
  top: 0.65rem;
  left: 0.65rem;
  background: rgba(10, 13, 20, 0.8);
  backdrop-filter: blur(6px);
  border: 1px solid var(--border-subtle);
  color: var(--accent-cyan);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.25rem 0.6rem;
  border-radius: var(--radius-sm);
  z-index: 2;
}

.game-card-body {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.game-platforms-wrap {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: 0.85rem;
}

.platform-pill {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-sm);
}

.platform-pill.ar {
  background: rgba(139, 92, 246, 0.15);
  border: 1px solid rgba(139, 92, 246, 0.4);
  color: #c084fc;
}

.platform-pill.mobile {
  background: rgba(0, 210, 255, 0.15);
  border: 1px solid rgba(0, 210, 255, 0.4);
  color: var(--accent-cyan);
}

.platform-pill.pc {
  background: rgba(245, 158, 11, 0.15);
  border: 1px solid rgba(245, 158, 11, 0.4);
  color: var(--accent-gold);
}

.game-category-tag {
  font-size: 0.75rem;
  color: var(--text-muted);
  font-weight: 600;
  margin-left: auto;
}

.game-card-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 0.65rem;
  color: var(--text-primary);
}

.game-card-desc {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.55;
  margin-bottom: 1.15rem;
  flex: 1;
}

.game-features-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  margin-bottom: 1.25rem;
  padding-top: 0.85rem;
  border-top: 1px solid var(--border-subtle);
}

.game-feature-item {
  font-size: 0.8rem;
  color: var(--text-muted);
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
}

.game-feature-item i {
  color: var(--accent-cyan);
  font-size: 0.85rem;
  margin-top: 0.15rem;
}

.game-card-footer {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border-subtle);
}

.btn-select-game {
  flex: 1;
  font-size: 0.85rem;
  padding: 0.6rem 1rem;
}

.btn-preview-modal {
  padding: 0.6rem 0.85rem;
  font-size: 0.85rem;
}

/* ==========================================================================
   Pricing & Investment Section
   ========================================================================== */
.pricing-section {
  padding: 6rem 0;
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  position: relative;
}

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

.pricing-card {
  background: var(--bg-card);
  backdrop-filter: blur(14px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: 2.5rem 2rem;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: transform var(--transition-normal), border-color var(--transition-normal), box-shadow var(--transition-normal);
}

.pricing-card:hover {
  transform: translateY(-8px);
  border-color: var(--border-glow);
  box-shadow: var(--shadow-lg);
}

.pricing-card.featured {
  border-color: var(--accent-cyan);
  background: linear-gradient(180deg, rgba(0, 210, 255, 0.08) 0%, rgba(15, 23, 42, 0.9) 100%);
  box-shadow: var(--shadow-neon-cyan);
}

.pricing-card.featured::before {
  content: 'MÁS SOLICITADO';
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--grad-primary);
  color: #ffffff;
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 1px;
  padding: 0.3rem 1rem;
  border-radius: var(--radius-pill);
  box-shadow: 0 4px 12px rgba(0, 210, 255, 0.4);
}

.pricing-header {
  text-align: center;
  margin-bottom: 1.75rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--border-subtle);
}

.tier-name {
  font-size: 1.5rem;
  font-weight: 800;
  margin-bottom: 0.35rem;
}

.tier-levels-badge {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--accent-cyan);
  background: rgba(0, 210, 255, 0.1);
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-pill);
  margin-bottom: 1rem;
}

.tier-price-box {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 0.25rem;
}

.tier-price-currency {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-secondary);
}

.tier-price-amount {
  font-family: var(--font-heading);
  font-size: 2.75rem;
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1;
}

.tier-price-period {
  font-size: 0.82rem;
  color: var(--text-muted);
}

.tier-tax-note {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 0.35rem;
}

.pricing-features-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  margin-bottom: 2rem;
  flex: 1;
}

.pricing-feature-item {
  font-size: 0.9rem;
  color: var(--text-secondary);
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
}

.pricing-feature-item i {
  color: var(--accent-emerald);
  font-size: 1rem;
  margin-top: 0.15rem;
}

.pricing-feature-item.excluded {
  color: var(--text-muted);
  opacity: 0.6;
}

.pricing-feature-item.excluded i {
  color: var(--text-muted);
}

/* Inclusions and Exclusions Grid */
.inclusions-exclusions-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  margin-top: 3rem;
}

.inclusions-box, .exclusions-box {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 2rem;
}

.inclusions-box h3, .exclusions-box h3 {
  font-size: 1.25rem;
  margin-bottom: 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.inclusions-box h3 { color: var(--accent-emerald); }
.exclusions-box h3 { color: var(--accent-gold); }

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

.box-list-item {
  font-size: 0.9rem;
  color: var(--text-secondary);
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  line-height: 1.5;
}

.box-list-item i {
  font-size: 0.95rem;
  margin-top: 0.2rem;
}

.inclusions-box .box-list-item i { color: var(--accent-emerald); }
.exclusions-box .box-list-item i { color: var(--accent-gold); }

/* ==========================================================================
   Interactive Quote Calculator
   ========================================================================== */
.calculator-section {
  padding: 6rem 0;
  position: relative;
}

.calculator-card {
  background: var(--grad-card);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: 3rem;
  box-shadow: var(--shadow-lg);
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 3rem;
}

.calc-left h3 {
  font-size: 1.75rem;
  margin-bottom: 0.5rem;
}

.calc-subtitle {
  color: var(--text-secondary);
  font-size: 0.95rem;
  margin-bottom: 2rem;
}

.calc-form-group {
  margin-bottom: 1.75rem;
}

.calc-label {
  display: block;
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.calc-select, .calc-input {
  width: 100%;
  padding: 0.85rem 1.15rem;
  background: var(--bg-input);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-size: 0.95rem;
  outline: none;
  transition: all var(--transition-fast);
}

.calc-select:focus, .calc-input:focus {
  border-color: var(--accent-cyan);
  box-shadow: 0 0 0 3px rgba(0, 210, 255, 0.15);
}

.tier-selector-radio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
}

.tier-radio-card {
  background: var(--bg-tertiary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1rem 0.75rem;
  text-align: center;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.tier-radio-card:hover {
  border-color: var(--accent-cyan);
}

.tier-radio-card.active {
  background: rgba(0, 210, 255, 0.12);
  border-color: var(--accent-cyan);
  box-shadow: 0 0 15px rgba(0, 210, 255, 0.2);
}

.tier-radio-name {
  font-size: 0.88rem;
  font-weight: 700;
  margin-bottom: 0.2rem;
}

.tier-radio-price {
  font-size: 0.8rem;
  color: var(--accent-cyan);
  font-weight: 600;
}

.addons-checkbox-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.addon-checkbox-label {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--bg-input);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 0.85rem 1.15rem;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.addon-checkbox-label:hover {
  border-color: var(--border-glow);
}

.addon-checkbox-label.checked {
  border-color: var(--accent-cyan);
  background: rgba(0, 210, 255, 0.06);
}

.addon-left {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.addon-title {
  font-size: 0.9rem;
  font-weight: 600;
}

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

.addon-price {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--accent-gold);
}

/* Calc Summary Box (Right) */
.calc-summary-box {
  background: var(--bg-secondary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 2rem;
  display: flex;
  flex-direction: column;
}

.summary-header {
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border-subtle);
  margin-bottom: 1.25rem;
}

.summary-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
}

.summary-items-list {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  margin-bottom: 1.5rem;
  flex: 1;
}

.summary-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.9rem;
}

.summary-row.total-row {
  padding-top: 1rem;
  border-top: 2px dashed var(--border-subtle);
  margin-top: 0.5rem;
}

.summary-row.total-row .sum-val {
  font-family: var(--font-heading);
  font-size: 1.85rem;
  font-weight: 800;
  color: var(--accent-cyan);
}

.calc-action-buttons {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

/* ==========================================================================
   Methodology / Work Roadmap (5 Phases)
   ========================================================================== */
.roadmap-section {
  padding: 6rem 0;
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.roadmap-timeline {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1.5rem;
  position: relative;
  margin-top: 2rem;
}

.roadmap-timeline::before {
  content: '';
  position: absolute;
  top: 40px;
  left: 5%;
  right: 5%;
  height: 3px;
  background: linear-gradient(90deg, var(--accent-cyan), var(--accent-purple), var(--accent-gold));
  z-index: 0;
}

.roadmap-step-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 1.75rem 1.25rem;
  text-align: center;
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  transition: transform var(--transition-normal), border-color var(--transition-normal);
}

.roadmap-step-card:hover {
  transform: translateY(-6px);
  border-color: var(--border-glow);
}

.step-number-bubble {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--bg-tertiary);
  border: 2px solid var(--accent-cyan);
  color: var(--accent-cyan);
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
  box-shadow: 0 0 15px rgba(0, 210, 255, 0.3);
}

.step-title {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 0.65rem;
}

.step-desc {
  font-size: 0.82rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* ==========================================================================
   Commercial Terms & Legal Conditions
   ========================================================================== */
.terms-section {
  padding: 6rem 0;
}

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

.term-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  transition: transform var(--transition-normal);
}

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

.term-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: rgba(0, 210, 255, 0.1);
  color: var(--accent-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
}

.term-title {
  font-size: 1.15rem;
  font-weight: 700;
}

.term-desc {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ==========================================================================
   Executive Signature & Footer Section
   ========================================================================== */
.closing-section {
  padding: 6rem 0 3rem;
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-subtle);
}

.closing-card {
  background: var(--grad-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: 3.5rem;
  box-shadow: var(--shadow-lg);
  margin-bottom: 4rem;
}

.closing-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 3.5rem;
  align-items: center;
}

.closing-text h2 {
  font-size: 2.25rem;
  margin-bottom: 1.25rem;
}

.closing-desc {
  color: var(--text-secondary);
  font-size: 1.05rem;
  line-height: 1.7;
  margin-bottom: 2rem;
}

.signature-block {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.signature-seal {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--border-subtle);
}

.sig-name {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--text-primary);
}

.sig-role {
  font-size: 0.88rem;
  color: var(--accent-cyan);
  font-weight: 600;
}

.sig-meta-list {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.sig-meta-item {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-size: 0.88rem;
  color: var(--text-secondary);
}

.sig-meta-item i {
  color: var(--accent-cyan);
  width: 18px;
}

.footer {
  border-top: 1px solid var(--border-subtle);
  padding: 2.5rem 0;
  color: var(--text-muted);
  font-size: 0.85rem;
}

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

.footer-links {
  display: flex;
  gap: 1.5rem;
}

/* ==========================================================================
   Modals (Lightbox & Video Player)
   ========================================================================== */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(10, 13, 20, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-normal);
}

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

.modal-content {
  background: var(--bg-secondary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  max-width: 900px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  box-shadow: var(--shadow-lg);
  transform: scale(0.95);
  transition: transform var(--transition-bounce);
}

.modal-overlay.active .modal-content {
  transform: scale(1);
}

.modal-close-btn {
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.6);
  border: 1px solid var(--border-subtle);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 10;
  transition: all var(--transition-fast);
}

.modal-close-btn:hover {
  background: var(--accent-rose);
  transform: rotate(90deg);
}

.lightbox-gallery-wrap {
  position: relative;
  background: #000000;
  aspect-ratio: 16/9;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border-radius: var(--radius-xl) var(--radius-xl) 0 0;
}

.lightbox-main-img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.lightbox-nav-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.65);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #ffffff;
  font-size: 1.2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.lightbox-nav-btn:hover {
  background: var(--accent-cyan);
  color: #000000;
}

.lightbox-nav-btn.prev { left: 1rem; }
.lightbox-nav-btn.next { right: 1rem; }

.lightbox-details {
  padding: 2rem;
}

.lightbox-thumbs-strip {
  display: flex;
  gap: 0.5rem;
  overflow-x: auto;
  padding: 0.5rem 0 1rem;
}

.thumb-strip-item {
  width: 70px;
  height: 50px;
  border-radius: var(--radius-sm);
  object-fit: cover;
  cursor: pointer;
  opacity: 0.6;
  border: 2px solid transparent;
  transition: all var(--transition-fast);
}

.thumb-strip-item.active, .thumb-strip-item:hover {
  opacity: 1;
  border-color: var(--accent-cyan);
}

.video-frame-container {
  position: relative;
  padding-bottom: 56.25%; /* 16:9 */
  height: 0;
  overflow: hidden;
  border-radius: var(--radius-xl) var(--radius-xl) 0 0;
  background: #000;
}

.video-frame-container iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

/* ==========================================================================
   Print Styles (PDF Export Optimization)
   ========================================================================== */
@media print {
  body {
    background: #ffffff !important;
    color: #000000 !important;
  }

  body::before, body::after {
    display: none !important;
  }

  .header-nav, .catalog-controls, .calc-action-buttons, .btn-preview-modal, 
  .video-play-btn, .modal-overlay, .theme-toggle-btn, .print-btn {
    display: none !important;
  }

  .container {
    max-width: 100% !important;
    padding: 0 !important;
  }

  .game-card, .pricing-card, .hero-dossier-card, .term-card {
    border: 1px solid #cccccc !important;
    background: #ffffff !important;
    box-shadow: none !important;
    break-inside: avoid;
    page-break-inside: avoid;
    margin-bottom: 1.5rem;
  }

  .gradient-text, .gradient-gold-text {
    -webkit-text-fill-color: #000000 !important;
    color: #000000 !important;
  }

  .hero-section, .about-section, .catalog-section, .pricing-section, 
  .roadmap-section, .terms-section, .closing-section {
    padding: 2rem 0 !important;
    background: #ffffff !important;
    border: none !important;
  }

  .games-grid {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 1.5rem !important;
  }

  .pricing-grid {
    grid-template-columns: repeat(3, 1fr) !important;
  }

  .roadmap-timeline {
    grid-template-columns: repeat(5, 1fr) !important;
  }
}

/* ==========================================================================
   Responsive Breakpoints
   ========================================================================== */
@media (max-width: 1024px) {
  .hero-grid, .about-grid, .closing-grid, .calculator-card {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .pricing-grid {
    grid-template-columns: 1fr;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
  }

  .roadmap-timeline {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .roadmap-timeline::before {
    display: none;
  }

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

  .inclusions-exclusions-grid {
    grid-template-columns: 1fr;
  }
}

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

  .mobile-toggle {
    display: block;
  }

  .hero-title {
    font-size: 2.4rem;
  }

  .section-title {
    font-size: 2rem;
  }

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

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

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

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

  .calculator-card {
    padding: 1.5rem;
  }

  .tier-selector-radio-grid {
    grid-template-columns: 1fr;
  }

  .footer-container {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }
}