/* Reino de la Suerte - Premium Casino Dark Theme */

/* CSS Reset & Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  /* Dark Theme Color Palette */
  --primary-dark-bg: #121212;
  --primary-darker-bg: #000000;
  --primary-card-bg: #1e1e1e;
  
  /* Luxury Gold Accents */
  --secondary-gold: #ffd700;
  --secondary-gold-dark: #b8860b;
  --secondary-gold-light: #ffed4a;
  
  /* Status Colors */
  --tertiary-emerald: #10b981;
  --tertiary-orange: #f59e0b;
  --tertiary-red: #ef4444;
  
  /* Text Colors */
  --text-primary: #ffffff;
  --text-secondary: #d1d5db;
  --text-muted: #9ca3af;
  --text-dark: #374151;
  
  /* Background Colors */
  --bg-white: #ffffff;
  --bg-light: #f9fafb;
  --bg-dark: #1e1e1e;
  
  /* Border Colors */
  --border-light: #374151;
  --border-dark: #4b5563;
  
  /* Spacing Scale */
  --space-xs: 4px;
  --space-sm: 8px;
  --space-md: 16px;
  --space-lg: 24px;
  --space-xl: 32px;
  --space-2xl: 40px;
  --space-3xl: 48px;
  --space-4xl: 64px;
  --space-5xl: 80px;
  --space-6xl: 96px;
  
  /* Typography */
  --font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  --font-size-base: 16px;
  --line-height-base: 1.6;
  
  /* Breakpoints */
  --breakpoint-mobile: 767px;
  --breakpoint-tablet: 1023px;
  --breakpoint-desktop: 1439px;
}

/* Base HTML & Body */
html {
  font-size: var(--font-size-base);
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-family);
  line-height: var(--line-height-base);
  color: var(--text-primary);
  background: linear-gradient(135deg, var(--primary-dark-bg) 0%, var(--primary-darker-bg) 100%);
  background-attachment: fixed;
  min-height: 100vh;
}

/* Container & Layout */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
}

@media (min-width: 768px) {
  .container {
    padding: 0 var(--space-lg);
  }
}

@media (min-width: 1024px) {
  .container {
    padding: 0 var(--space-xl);
  }
}

/* Header */
.header {
  background: var(--primary-card-bg);
  border-bottom: 1px solid var(--border-light);
  position: static;
  height: 60px;
  display: flex;
  align-items: center;
}

.header-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 100%;
}

.logo {
  height: 40px;
  width: auto;
}

.nav-desktop {
  display: none;
}

.nav-mobile-toggle {
  display: block;
  background: none;
  border: none;
  color: var(--text-primary);
  font-size: 1.5rem;
  cursor: pointer;
}

.nav-mobile {
  display: none;
  position: absolute;
  top: 60px;
  left: 0;
  right: 0;
  background: var(--primary-card-bg);
  border-bottom: 1px solid var(--border-light);
  z-index: 1000;
}

.nav-mobile.active {
  display: block;
}

.nav-mobile ul {
  list-style: none;
  padding: var(--space-md);
}

.nav-mobile li {
  margin-bottom: var(--space-sm);
}

.nav-mobile a {
  color: var(--text-primary);
  text-decoration: none;
  display: flex;
  align-items: center;
  padding: var(--space-sm);
  border-radius: 4px;
  transition: background-color 0.2s;
}

.nav-mobile a:hover {
  background: var(--primary-dark-bg);
}

.nav-mobile a i {
  margin-right: var(--space-sm);
  color: var(--secondary-gold);
}

@media (min-width: 768px) {
  .nav-mobile-toggle {
    display: none;
  }
  
  .nav-desktop {
    display: flex;
  }
  
  .nav-desktop ul {
    list-style: none;
    display: flex;
    gap: var(--space-lg);
  }
  
  .nav-desktop a {
    color: var(--text-primary);
    text-decoration: none;
    display: flex;
    align-items: center;
    padding: var(--space-sm) var(--space-md);
    border-radius: 4px;
    transition: background-color 0.2s;
  }
  
  .nav-desktop a:hover {
    background: var(--primary-dark-bg);
  }
  
  .nav-desktop a i {
    margin-right: var(--space-sm);
    color: var(--secondary-gold);
  }
}

/* Hero Section - Ultra Compressed */
.hero {
  background: linear-gradient(135deg, var(--primary-card-bg) 0%, var(--primary-dark-bg) 100%);
  padding: var(--space-md) 0;
  text-align: center;
}

.hero h1 {
  font-size: clamp(1.5rem, 4vw, 2rem);
  font-weight: 700;
  margin-bottom: var(--space-xs);
  background: linear-gradient(135deg, var(--secondary-gold) 0%, var(--secondary-gold-light) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1.2;
}

.hero p {
  font-size: clamp(0.875rem, 3vw, 1rem);
  color: var(--text-secondary);
  margin-bottom: var(--space-xs);
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.4;
}

.hero-features {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-xs);
  font-size: 0.8rem;
}

.hero-feature {
  display: flex;
  align-items: center;
  color: var(--text-secondary);
  background: rgba(255, 215, 0, 0.1);
  padding: 4px 8px;
  border-radius: 16px;
  border: 1px solid rgba(255, 215, 0, 0.2);
}

.hero-feature i {
  color: var(--secondary-gold);
  margin-right: 4px;
  font-size: 0.75rem;
}

.hero-feature span {
  font-weight: 500;
  color: var(--text-primary);
}

.age-restriction {
  font-size: 0.75rem;
  color: var(--tertiary-orange);
  font-weight: 600;
  margin-top: var(--space-xs);
}

.age-restriction i {
  margin-right: var(--space-xs);
}

@media (min-width: 768px) {
  .hero {
    padding: var(--space-lg) 0;
  }
  
  .hero h1 {
    font-size: clamp(2rem, 5vw, 2.5rem);
    margin-bottom: var(--space-sm);
  }
  
  .hero p {
    font-size: clamp(1rem, 3vw, 1.125rem);
    margin-bottom: var(--space-sm);
  }
  
  .hero-features {
    margin-bottom: var(--space-sm);
    gap: var(--space-md);
    font-size: 0.875rem;
  }
  
  .hero-feature {
    padding: 6px 12px;
  }
  
  .age-restriction {
    margin-top: var(--space-sm);
  }
}

@media (min-width: 1024px) {
  .hero {
    padding: var(--space-xl) 0;
  }
  
  .hero h1 {
    font-size: clamp(2.5rem, 4vw, 3rem);
    margin-bottom: var(--space-sm);
  }
  
  .hero p {
    font-size: clamp(1.125rem, 2vw, 1.25rem);
    margin-bottom: var(--space-sm);
  }
  
  .hero-features {
    margin-bottom: var(--space-sm);
    font-size: 0.9rem;
  }
  
  .hero-feature {
    padding: 8px 16px;
  }
  
  .hero-feature i {
    font-size: 0.8rem;
  }
  
  .age-restriction {
    margin-top: var(--space-sm);
  }
}

/* Casino Cards Section */
.casinos-section {
  padding: var(--space-2xl) 0;
}

.casino-card {
  background: var(--primary-card-bg);
  border: 1px solid var(--border-light);
  border-radius: 12px;
  overflow: hidden;
  margin-bottom: var(--space-lg);
  display: flex;
  flex-direction: column;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
}

.casino-card-left {
  background: linear-gradient(135deg, #2c3e50 0%, #34495e 100%);
  padding: var(--space-lg);
  position: relative;
  text-align: center;
  color: var(--text-primary);
}

.casino-rank {
  position: absolute;
  top: var(--space-sm);
  left: var(--space-sm);
  background: rgba(255, 215, 0, 0.9);
  color: var(--primary-darker-bg);
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.875rem;
  backdrop-filter: blur(10px);
}

.casino-logo {
  height: 60px;
  width: auto;
  margin: var(--space-md) 0;
  filter: invert(1) brightness(1.2);
}

.casino-stars {
  color: var(--secondary-gold);
  font-size: 1.25rem;
  margin-bottom: var(--space-sm);
}

.casino-evaluations {
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.875rem;
  font-weight: 500;
}

.casino-card-right {
  background: var(--primary-card-bg);
  padding: var(--space-lg);
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: var(--space-md);
  align-items: center;
  color: var(--text-primary);
  border-left: 1px solid var(--border-light);
}

.casino-bonus {
  text-align: left;
}

.casino-bonus-title {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--secondary-gold);
  margin-bottom: var(--space-xs);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.casino-bonus-amount {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary);
}

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

.casino-score-circle {
  width: 60px;
  height: 60px;
  border: 3px solid var(--secondary-gold);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--primary-darker-bg);
  margin: 0 auto var(--space-xs);
  box-shadow: 0 0 20px rgba(255, 215, 0, 0.3);
}

.casino-score-number {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--secondary-gold);
}

.casino-score-label {
  font-size: 0.75rem;
  color: var(--text-secondary);
  font-weight: 500;
}

.casino-buttons {
  text-align: right;
}

.casino-btn-primary {
  background: linear-gradient(135deg, var(--secondary-gold) 0%, var(--secondary-gold-dark) 100%);
  color: var(--primary-darker-bg);
  border: none;
  padding: var(--space-sm) var(--space-md);
  border-radius: 6px;
  font-weight: 700;
  font-size: 0.875rem;
  cursor: pointer;
  display: block;
  width: 100%;
  margin-bottom: var(--space-sm);
  text-decoration: none;
  text-align: center;
  min-height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.1s ease;
  box-shadow: 0 2px 8px rgba(255, 215, 0, 0.3);
}

.casino-btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(255, 215, 0, 0.4);
}

.casino-btn-secondary {
  color: var(--text-secondary);
  text-decoration: underline;
  font-size: 0.875rem;
  background: none;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  transition: color 0.1s ease;
}

.casino-btn-secondary:hover {
  color: var(--secondary-gold);
}

.casino-btn-primary i,
.casino-btn-secondary i {
  margin-right: var(--space-xs);
}

@media (min-width: 768px) {
  .casino-card {
    flex-direction: row;
    margin-bottom: var(--space-xl);
  }
  
  .casino-card-left {
    width: 280px;
    flex-shrink: 0;
  }
  
  .casino-card-right {
    flex: 1;
    padding: var(--space-xl);
  }
}

/* Educational Sections */
.educational-section {
  padding: var(--space-4xl) 0;
}

.educational-section h2 {
  font-size: clamp(1.5rem, 4vw, 2rem);
  color: var(--secondary-gold);
  text-align: center;
  margin-bottom: var(--space-3xl);
  font-weight: 700;
}

.educational-grid {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-lg);
  justify-content: center;
}

.educational-item {
  background: var(--primary-card-bg);
  border: 1px solid var(--border-light);
  border-radius: 8px;
  padding: var(--space-lg);
  flex: 1 1 300px;
  min-width: 280px;
  max-width: 100%;
}

.educational-item h3 {
  color: var(--secondary-gold);
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: var(--space-md);
  display: flex;
  align-items: center;
}

.educational-item h3 i {
  margin-right: var(--space-sm);
  color: var(--secondary-gold);
}

.educational-item p {
  color: var(--text-secondary);
  line-height: 1.6;
}

@media (min-width: 768px) {
  .educational-item {
    flex-basis: calc(50% - var(--space-md));
  }
}

@media (min-width: 1024px) {
  .educational-item {
    flex-basis: calc(33.333% - var(--space-md));
  }
}

/* Conclusion Section */
.conclusion-section {
  padding: var(--space-4xl) 0;
  text-align: center;
  background: var(--primary-card-bg);
}

.conclusion-section h2 {
  color: var(--secondary-gold);
  font-size: clamp(1.5rem, 4vw, 2rem);
  margin-bottom: var(--space-lg);
  display: flex;
  align-items: center;
  justify-content: center;
}

.conclusion-section h2 i {
  margin-right: var(--space-sm);
}

.conclusion-section p {
  color: var(--text-secondary);
  max-width: 800px;
  margin: 0 auto var(--space-lg);
  font-size: 1.125rem;
  line-height: 1.6;
}

.conclusion-cta {
  color: var(--secondary-gold);
  font-weight: 600;
  font-size: 1.125rem;
}

/* Responsible Gaming Section */
.responsible-gaming {
  padding: var(--space-4xl) 0;
  background: var(--primary-darker-bg);
  text-align: center;
}

.responsible-gaming h2 {
  color: var(--tertiary-orange);
  font-size: clamp(1.25rem, 4vw, 1.5rem);
  margin-bottom: var(--space-lg);
  display: flex;
  align-items: center;
  justify-content: center;
}

.responsible-gaming h2 i {
  margin-right: var(--space-sm);
}

.responsible-gaming p {
  color: var(--text-secondary);
  max-width: 700px;
  margin: 0 auto var(--space-lg);
  line-height: 1.6;
}

.responsible-gaming-warning {
  color: var(--tertiary-red);
  font-weight: 600;
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* Footer */
.footer {
  background: var(--primary-darker-bg);
  padding: var(--space-4xl) 0 var(--space-lg);
  border-top: 1px solid var(--border-light);
}

.footer-content {
  display: grid;
  gap: var(--space-3xl);
  margin-bottom: var(--space-3xl);
}

.footer-section h3 {
  color: var(--secondary-gold);
  font-size: 1.125rem;
  margin-bottom: var(--space-md);
}

.footer-section ul {
  list-style: none;
}

.footer-section li {
  margin-bottom: var(--space-sm);
}

.footer-section a {
  color: var(--text-secondary);
  text-decoration: none;
}

.footer-section a:hover {
  color: var(--secondary-gold);
}

.footer-logos {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  justify-content: center;
  margin-bottom: var(--space-3xl);
}

.footer-logo {
  height: 40px;
  width: auto;
  opacity: 0.7;
}

.footer-logo:hover {
  opacity: 1;
}

.footer-bottom {
  text-align: center;
  padding-top: var(--space-lg);
  border-top: 1px solid var(--border-light);
  color: var(--text-muted);
  font-size: 0.875rem;
}

@media (min-width: 768px) {
  .footer-content {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .footer-content {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* Age Verification Modal */
.age-verification-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.95);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10000;
}

.age-verification-modal {
  background: var(--primary-card-bg);
  border: 1px solid var(--border-light);
  border-radius: 8px;
  padding: var(--space-3xl);
  max-width: 500px;
  width: 90%;
  text-align: center;
}

.age-verification-modal h2 {
  color: var(--tertiary-orange);
  margin-bottom: var(--space-lg);
  display: flex;
  align-items: center;
  justify-content: center;
}

.age-verification-modal h2 i {
  margin-right: var(--space-sm);
  font-size: 1.5rem;
}

.age-verification-modal p {
  color: var(--text-secondary);
  margin-bottom: var(--space-lg);
  line-height: 1.6;
}

.age-verification-buttons {
  display: flex;
  gap: var(--space-md);
  justify-content: center;
}

.age-verification-btn {
  padding: var(--space-md) var(--space-xl);
  border: none;
  border-radius: 6px;
  font-weight: 600;
  cursor: pointer;
  min-height: 44px;
  min-width: 120px;
}

.age-verification-btn.confirm {
  background: var(--tertiary-emerald);
  color: var(--bg-white);
}

.age-verification-btn.deny {
  background: var(--tertiary-red);
  color: var(--bg-white);
}

/* Utility Classes */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

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

.text-gold {
  color: var(--secondary-gold);
}

.bg-dark {
  background: var(--primary-dark-bg);
}

.hidden {
  display: none;
}

/* Responsive Utilities */
@media (max-width: 767px) {
  .hide-mobile {
    display: none;
  }
}

@media (min-width: 768px) {
  .hide-desktop {
    display: none;
  }
}