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

:root {
  /* Deep Ocean Blue Color Palette */
  --ocean-50: #f0f9ff;
  --ocean-100: #e0f2fe;
  --ocean-200: #bae6fd;
  --ocean-300: #7dd3fc;
  --ocean-400: #38bdf8;
  --ocean-500: #0ea5e9;
  --ocean-600: #0284c7;
  --ocean-700: #0369a1;
  --ocean-800: #075985;
  --ocean-900: #0c4a6e;
  --ocean-950: #082f49;

  --deep-50: #f8fafc;
  --deep-100: #f1f5f9;
  --deep-200: #e2e8f0;
  --deep-300: #cbd5e1;
  --deep-400: #94a3b8;
  --deep-500: #64748b;
  --deep-600: #475569;
  --deep-700: #334155;
  --deep-800: #1e293b;
  --deep-900: #0f172a;
  --deep-950: #020617;

  --purple-50: #faf5ff;
  --purple-100: #f3e8ff;
  --purple-200: #e9d5ff;
  --purple-300: #d8b4fe;
  --purple-400: #c084fc;
  --purple-500: #a855f7;
  --purple-600: #9333ea;
  --purple-700: #7c3aed;
  --purple-800: #6b21a8;
  --purple-900: #581c87;
  --purple-950: #3b0764;

  /* Typography */
  --font-primary: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen,
    Ubuntu, Cantarell, sans-serif;
  --font-weight-normal: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 600;
  --font-weight-bold: 700;

  /* Spacing */
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-2xl: 3rem;
  --spacing-3xl: 4rem;

  /* Border Radius */
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;

  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1),
    0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1),
    0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1),
    0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

html {
  overflow-x: hidden;
}

body {
  font-family: var(--font-primary);
  line-height: 1.6;
  color: var(--deep-800);
  background-color: var(--ocean-50);
  overflow-x: hidden;
}

/* Prevent content overflow */
img {
  max-width: 100%;
  height: auto;
}

* {
  max-width: 100%;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

/* Header Styles */
.header {
  background: linear-gradient(
    135deg,
    var(--deep-900) 0%,
    var(--ocean-900) 100%
  );
  color: white;
  padding: var(--spacing-md) 0;
  box-shadow: var(--shadow-lg);
  position: sticky;
  top: 0;
  z-index: 100;
}

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

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

.nav-list {
  display: flex;
  list-style: none;
  gap: var(--spacing-lg);
  align-items: center;
}

.nav-link {
  color: white;
  text-decoration: none;
  font-weight: var(--font-weight-medium);
  transition: color 0.3s ease;
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: var(--radius-sm);
}

.nav-link:hover {
  color: var(--ocean-300);
  background-color: rgba(255, 255, 255, 0.1);
}

.mobile-menu-btn {
  display: none;
  flex-direction: column;
  background: none;
  border: none;
  cursor: pointer;
  gap: 4px;
}

.mobile-menu-btn span {
  width: 25px;
  height: 3px;
  background-color: white;
  transition: all 0.3s ease;
}

/* Hero Section */
.hero {
  background: linear-gradient(
    135deg,
    var(--deep-800) 0%,
    var(--ocean-800) 50%,
    var(--purple-800) 100%
  );
  color: white;
  padding: var(--spacing-3xl) 0;
  text-align: center;
}

.disclaimer {
  background-color: rgba(255, 255, 255, 0.1);
  padding: var(--spacing-md);
  border-radius: var(--radius-md);
  margin-bottom: var(--spacing-xl);
  backdrop-filter: blur(10px);
}

.disclaimer p {
  margin-bottom: var(--spacing-sm);
  font-size: 0.875rem;
}

.disclaimer a {
  color: var(--ocean-300);
  text-decoration: none;
}

.disclaimer a:hover {
  text-decoration: underline;
}

.age-notice {
  font-weight: var(--font-weight-semibold);
}

.hero-title {
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--spacing-lg);
  background: linear-gradient(45deg, var(--ocean-300), var(--purple-300));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.25rem);
  opacity: 0.9;
  max-width: 800px;
  margin: 0 auto;
}

/* Casino Cards */
.casinos {
  padding: var(--spacing-3xl) 0;
}

.casino-cards {
  display: grid;
  gap: var(--spacing-lg);
  max-width: 700px;
  margin: 0 auto;
}

.casino-card {
  background: linear-gradient(
    135deg,
    var(--ocean-500) 0%,
    var(--purple-500) 100%
  );
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  box-shadow: var(--shadow-xl);
  transition: all 0.3s ease;
  border: 1px solid var(--ocean-200);
}

.casino-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
}

.casino-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--spacing-md);
}

.casino-logo-img {
  height: 45px;
  width: auto;
  max-width: 180px;
}

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

.rating-number {
  display: block;
  font-size: 1.5rem;
  font-weight: var(--font-weight-bold);
  color: var(--ocean-50);
  margin-bottom: var(--spacing-xs);
}

.rating-stars {
  color: #fbbf24;
  font-size: 1rem;
}

.casino-offer {
  background: linear-gradient(
    135deg,
    var(--ocean-50) 0%,
    var(--purple-50) 100%
  );
  padding: var(--spacing-md);
  border-radius: var(--radius-md);
  margin-bottom: var(--spacing-md);
  text-align: center;
}

.offer-title {
  display: block;
  font-size: 1.25rem;
  font-weight: var(--font-weight-bold);
  color: var(--deep-800);
  margin-bottom: var(--spacing-xs);
}

.offer-subtitle {
  display: block;
  font-size: 1rem;
  font-weight: var(--font-weight-semibold);
  color: var(--ocean-600);
  margin-bottom: var(--spacing-xs);
}

.offer-type {
  display: block;
  font-size: 0.875rem;
  color: var(--deep-600);
}

.casino-actions {
  display: flex;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-md);
}

.btn {
  flex: 1;
  padding: var(--spacing-sm) var(--spacing-md);
  border: none;
  border-radius: var(--radius-md);
  font-weight: var(--font-weight-semibold);
  font-size: 0.875rem;
  cursor: pointer;
  transition: all 0.3s ease;
  text-transform: uppercase;
  letter-spacing: 0.025em;
  text-decoration: none;
}

.btn-primary {
  background: linear-gradient(
    135deg,
    var(--ocean-600) 0%,
    var(--purple-600) 100%
  );
  border: 2px solid var(--ocean-50);
  color: white;
}

.btn-primary:hover {
  background: linear-gradient(
    135deg,
    var(--ocean-700) 0%,
    var(--purple-700) 100%
  );
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn-secondary {
  background: white;
  color: var(--ocean-600);
  border: 2px solid var(--ocean-600);
}

.btn-secondary:hover {
  background: var(--ocean-600);
  color: white;
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.casino-terms {
  font-size: 0.875rem;
  color: var(--deep-600);
  text-align: center;
  line-height: 1.4;
}

/* Content Sections */
.content-section {
  padding: var(--spacing-3xl) 0;
  background: white;
}

.content-section h2 {
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: var(--font-weight-bold);
  color: var(--deep-800);
  margin-bottom: var(--spacing-xl);
  text-align: center;
}

.content-grid {
  display: grid;
  gap: var(--spacing-xl);
}

.content-card {
  background: var(--ocean-50);
  padding: var(--spacing-xl);
  border-radius: var(--radius-lg);
  border-left: 4px solid var(--ocean-600);
}

.content-card h3 {
  font-size: 1.5rem;
  font-weight: var(--font-weight-semibold);
  color: var(--deep-800);
  margin-bottom: var(--spacing-md);
}

.content-card p {
  margin-bottom: var(--spacing-md);
  color: var(--deep-700);
}

.content-card p:last-child {
  margin-bottom: 0;
}

/* Recommended Section */
.recommended-section {
  padding: var(--spacing-3xl) 0;
  background: linear-gradient(
    135deg,
    var(--ocean-50) 0%,
    var(--purple-50) 100%
  );
}

.recommended-section h2 {
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: var(--font-weight-bold);
  color: var(--deep-800);
  margin-bottom: var(--spacing-lg);
  text-align: center;
}

.recommended-section p {
  text-align: center;
  color: var(--deep-600);
  margin-bottom: var(--spacing-xl);
}

.recommended-list {
  display: flex;
  justify-content: center;
  gap: var(--spacing-xl);
  flex-wrap: wrap;
}

.recommended-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-md);
  padding: var(--spacing-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  transition: all 0.3s ease;
  background: var(--ocean-500);
}

.recommended-item:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

.recommended-item img {
  height: 40px;
  width: auto;
}

.recommended-item span {
  font-weight: var(--font-weight-medium);
  color: var(--deep-700);
}

/* Footer */
.footer {
  background: linear-gradient(
    135deg,
    var(--deep-900) 0%,
    var(--ocean-900) 100%
  );
  color: white;
  padding: var(--spacing-3xl) 0 var(--spacing-lg);
}

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

.footer-links h3 {
  font-size: 1.125rem;
  font-weight: var(--font-weight-semibold);
  margin-bottom: var(--spacing-md);
  color: var(--ocean-300);
}

.footer-links ul {
  list-style: none;
  display: grid;
  gap: var(--spacing-sm);
}

.footer-links a {
  color: white;
  text-decoration: none;
  transition: color 0.3s ease;
  font-size: 0.875rem;
}

.footer-links a:hover {
  color: var(--ocean-300);
}

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

.cert-logos {
  display: flex;
  justify-content: center;
  gap: var(--spacing-lg);
  flex-wrap: wrap;
  align-items: center;
}

.cert-logo {
  height: 40px;
  width: auto;
  opacity: 0.8;
  transition: opacity 0.3s ease;
}

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

/* Make specific icons smaller */
.cert-logo[alt="eCOGRA"],
.cert-logo[alt="GambleAware"] {
  height: 30px;
}

.footer-disclaimer {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: var(--spacing-lg);
  text-align: center;
}

.footer-disclaimer p {
  font-size: 0.875rem;
  opacity: 0.8;
  margin-bottom: var(--spacing-md);
  line-height: 1.5;
}

.copyright {
  font-weight: var(--font-weight-semibold);
  opacity: 1 !important;
}

/* Responsive Design */
@media (min-width: 640px) {
  .container {
    padding: 0 var(--spacing-lg);
  }

  .casino-actions {
    flex-direction: row;
  }

  .content-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-content {
    grid-template-columns: 1fr 1fr;
    align-items: start;
  }
}

@media (min-width: 768px) {
  .hero {
    padding: var(--spacing-3xl) 0 4rem;
  }

  .casino-cards {
    gap: var(--spacing-lg);
  }

  .content-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .content-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-content {
    grid-template-columns: 2fr 1fr;
  }
}

@media (max-width: 768px) {
  .nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--deep-900);
    padding: var(--spacing-md);
    box-shadow: var(--shadow-lg);
  }

  .nav.active {
    display: block;
  }

  .nav-list {
    flex-direction: column;
    gap: var(--spacing-md);
  }

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

  .casino-actions {
    flex-direction: column;
  }

  .recommended-list {
    gap: var(--spacing-md);
  }

  .cert-logos {
    gap: var(--spacing-sm);
    flex-wrap: wrap;
  }

  .cert-logo {
    height: 35px;
  }

  /* Keep smaller icons smaller on mobile */
  .cert-logo[alt="eCOGRA"],
  .cert-logo[alt="GambleAware"] {
    height: 25px;
  }
}

@media (max-width: 480px) {
  .casino-card {
    padding: var(--spacing-md);
  }

  .casino-header {
    flex-direction: column;
    gap: var(--spacing-sm);
    text-align: center;
  }

  .casino-logo-img {
    height: 40px;
  }

  .rating-number {
    font-size: 1.25rem;
  }

  .recommended-item {
    background: var(--ocean-500);
    padding: var(--spacing-md);
    min-width: 120px;
  }

  /* Ensure cert logos stay in one line on very small screens */
  .cert-logos {
    gap: var(--spacing-xs);
  }

  .cert-logo {
    height: 30px;
  }

  .cert-logo[alt="eCOGRA"],
  .cert-logo[alt="GambleAware"] {
    height: 22px;
  }
}

/* Legal Pages */
.legal-page {
  padding: var(--spacing-3xl) 0;
  background: white;
  min-height: calc(100vh - 200px);
}

.legal-content {
  max-width: 800px;
  margin: 0 auto;
}

.legal-content h1 {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: var(--font-weight-bold);
  color: var(--deep-800);
  margin-bottom: var(--spacing-2xl);
  text-align: center;
  background: linear-gradient(45deg, var(--ocean-600), var(--purple-600));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.legal-section {
  margin-bottom: var(--spacing-2xl);
  padding: var(--spacing-xl);
  background: var(--ocean-50);
  border-radius: var(--radius-lg);
  border-left: 4px solid var(--ocean-600);
}

.legal-section h2 {
  font-size: 1.5rem;
  font-weight: var(--font-weight-semibold);
  color: var(--deep-800);
  margin-bottom: var(--spacing-lg);
  padding-bottom: var(--spacing-sm);
  border-bottom: 2px solid var(--ocean-200);
}

.legal-section h3 {
  font-size: 1.25rem;
  font-weight: var(--font-weight-medium);
  color: var(--deep-700);
  margin-bottom: var(--spacing-md);
  margin-top: var(--spacing-lg);
}

.legal-section p {
  margin-bottom: var(--spacing-md);
  color: var(--deep-700);
  line-height: 1.6;
}

.legal-section p:last-child {
  margin-bottom: 0;
}

.legal-section a {
  color: var(--ocean-600);
  text-decoration: none;
  font-weight: var(--font-weight-medium);
}

.legal-section a:hover {
  color: var(--ocean-700);
  text-decoration: underline;
}

.legal-section strong {
  color: var(--deep-800);
  font-weight: var(--font-weight-semibold);
}

.legal-section ul {
  margin: var(--spacing-md) 0;
  padding-left: var(--spacing-lg);
}

.legal-section li {
  margin-bottom: var(--spacing-sm);
  color: var(--deep-700);
}

/* Modal and Button Styles */
.disclosure-btn {
  background: none;
  border: none;
  color: var(--ocean-300);
  text-decoration: underline;
  text-decoration-style: dotted;
  cursor: pointer;
  font-size: inherit;
  font-family: inherit;
  padding: 0;
  transition: color 0.3s ease;
}

.disclosure-btn:hover {
  color: var(--ocean-400);
}

.modal-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  z-index: 10000;
  backdrop-filter: blur(5px);
}

.modal-overlay.active {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-md);
}

.modal {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  max-width: 600px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  transform: scale(0.7);
  transition: transform 0.3s ease;
}

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

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-lg);
  border-bottom: 2px solid var(--ocean-200);
  background: linear-gradient(
    135deg,
    var(--ocean-50) 0%,
    var(--purple-50) 100%
  );
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.modal-header h3 {
  margin: 0;
  color: var(--deep-800);
  font-size: 1.5rem;
  font-weight: var(--font-weight-semibold);
}

.modal-close {
  background: none;
  border: none;
  font-size: 2rem;
  line-height: 1;
  cursor: pointer;
  color: var(--deep-600);
  padding: 0;
  width: 30px;
  height: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  transition: all 0.3s ease;
}

.modal-close:hover {
  background-color: var(--ocean-100);
  color: var(--deep-800);
}

.modal-content {
  padding: var(--spacing-lg);
  line-height: 1.6;
}

.modal-content p {
  margin-bottom: var(--spacing-md);
  color: var(--deep-700);
}

.modal-content p:last-child {
  margin-bottom: 0;
}

@media (max-width: 768px) {
  .modal {
    max-width: 95%;
    margin: var(--spacing-md);
  }

  .modal-header {
    padding: var(--spacing-md);
  }

  .modal-content {
    padding: var(--spacing-md);
  }

  .modal-header h3 {
    font-size: 1.25rem;
  }
}

/* Smooth scrolling */
html {
  scroll-behavior: smooth;
}

/* Focus styles for accessibility */
.btn:focus,
.nav-link:focus,
a:focus {
  outline: 2px solid var(--ocean-400);
  outline-offset: 2px;
}

/* Loading animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.casino-card {
  animation: fadeInUp 0.6s ease forwards;
}

.casino-card:nth-child(1) {
  animation-delay: 0.1s;
}
.casino-card:nth-child(2) {
  animation-delay: 0.2s;
}
.casino-card:nth-child(3) {
  animation-delay: 0.3s;
}