/* ===== KRIVONE - MODERN CASINO REVIEW PLATFORM ===== */

/* CSS Variables - New Color Scheme */
:root {
  /* Primary Colors - Dark Purple Theme */
  --primary-50: #f3f1ff;
  --primary-100: #e5dbff;
  --primary-200: #d1bfff;
  --primary-300: #b794ff;
  --primary-400: #9d5cff;
  --primary-500: #7c3aed;
  --primary-600: #6b21a8;
  --primary-700: #581c87;
  --primary-800: #3b0764;
  --primary-900: #2d1b69;

  /* Secondary Colors - Gold Accents */
  --secondary-50: #fffbeb;
  --secondary-100: #fef3c7;
  --secondary-200: #fde68a;
  --secondary-300: #fcd34d;
  --secondary-400: #fbbf24;
  --secondary-500: #f59e0b;
  --secondary-600: #d97706;
  --secondary-700: #b45309;
  --secondary-800: #92400e;
  --secondary-900: #78350f;

  /* Neutral Colors */
  --neutral-50: #fafafa;
  --neutral-100: #f5f5f5;
  --neutral-200: #e5e5e5;
  --neutral-300: #d4d4d4;
  --neutral-400: #a3a3a3;
  --neutral-500: #737373;
  --neutral-600: #525252;
  --neutral-700: #404040;
  --neutral-800: #262626;
  --neutral-900: #171717;

  /* Status Colors */
  --success-50: #ecfdf5;
  --success-500: #10b981;
  --success-600: #059669;
  --warning-50: #fffbeb;
  --warning-500: #f59e0b;
  --warning-600: #d97706;
  --error-50: #fef2f2;
  --error-500: #ef4444;
  --error-600: #dc2626;

  /* Typography */
  --font-heading: 'Libre Baskerville', serif;
  --font-body: 'Karla', sans-serif;
  
  /* 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;
  --radius-2xl: 1.5rem;

  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
  --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
  --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
  --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
}

/* ===== RESET & BASE STYLES ===== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  line-height: 1.6;
  color: var(--neutral-800);
  background: linear-gradient(135deg, var(--primary-50) 0%, var(--neutral-50) 100%);
  min-height: 100vh;
}

/* ===== TYPOGRAPHY ===== */
.display-large {
  font-family: var(--font-heading);
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 700;
  line-height: 1.1;
  color: var(--primary-900);
  margin-bottom: var(--spacing-lg);
}

.headline-large {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 600;
  line-height: 1.2;
  color: var(--primary-800);
  margin-bottom: var(--spacing-md);
}

.title-large {
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 600;
  line-height: 1.3;
  color: var(--primary-700);
}

.title-medium {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 600;
  line-height: 1.4;
  color: var(--primary-700);
}

.body-large {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--neutral-700);
  margin-bottom: var(--spacing-md);
}

.body-medium {
  font-size: 1rem;
  line-height: 1.6;
  color: var(--neutral-600);
}

/* ===== LAYOUT & CONTAINERS ===== */
.site-wrapper {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-lg);
}

.container-lg {
  max-width: 1400px;
}

.container-sm {
  max-width: 800px;
}

.container-xs {
  max-width: 600px;
}

/* ===== AGE VERIFICATION POPUP ===== */
.age-verification-popup {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(8px);
  display: none;
  justify-content: center;
  align-items: center;
  z-index: 9999;
}

.age-verification-content {
  background: white;
  border-radius: var(--radius-2xl);
  padding: var(--spacing-3xl);
  max-width: 500px;
  width: 90%;
  text-align: center;
  box-shadow: var(--shadow-xl);
  border: 2px solid var(--primary-200);
}

.age-verification-header {
  margin-bottom: var(--spacing-xl);
}

.age-badge-large {
  width: 80px;
  height: 80px;
  margin-bottom: var(--spacing-lg);
}

.age-verification-body {
  margin-bottom: var(--spacing-xl);
}

.age-verification-body p {
  margin-bottom: var(--spacing-md);
  color: var(--neutral-600);
}

.age-verification-actions {
  display: flex;
  gap: var(--spacing-md);
  justify-content: center;
  margin-bottom: var(--spacing-lg);
}

/* ===== TOP BAR DISCLAIMER ===== */
.top-bar-disclaimer {
  background: linear-gradient(90deg, var(--primary-600) 0%, var(--primary-700) 100%);
  color: white;
  padding: var(--spacing-sm) 0;
  font-size: 0.875rem;
}

.top-bar-disclaimer .container {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.age-restriction img {
  width: 24px;
  height: 24px;
}

/* ===== HEADER ===== */
.header-main {
  background: white;
  box-shadow: var(--shadow-md);
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid var(--neutral-200);
}

.header-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-lg) 0;
}

.logo {
  text-decoration: none;
}

.logo-text {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 700;
  background: linear-gradient(135deg, var(--primary-600) 0%, var(--secondary-500) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Navigation */
.desktop-nav ul {
  display: flex;
  list-style: none;
  gap: var(--spacing-xl);
}

.desktop-nav a {
  text-decoration: none;
  color: var(--neutral-700);
  font-weight: 500;
  transition: color 0.3s ease;
  position: relative;
}

.desktop-nav a:hover {
  color: var(--primary-600);
}

.desktop-nav a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--primary-600);
  transition: width 0.3s ease;
}

.desktop-nav a:hover::after {
  width: 100%;
}

/* Mobile Menu */
.menu-toggle {
  display: none;
}

.hamburger-btn {
  display: none;
  flex-direction: column;
  cursor: pointer;
  padding: var(--spacing-sm);
}

.hamburger-icon {
  width: 24px;
  height: 2px;
  background: var(--neutral-700);
  margin: 2px 0;
  transition: 0.3s;
}

.mobile-menu {
  display: none;
}

/* ===== HERO SECTION ===== */
.hero-section {
  padding: var(--spacing-3xl) 0;
  background: linear-gradient(135deg, var(--primary-600) 0%, var(--primary-800) 100%);
  color: white;
  position: relative;
  overflow: hidden;
}

.hero-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="50" cy="50" r="1" fill="white" opacity="0.1"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
  opacity: 0.3;
}

.hero__text {
  text-align: center;
  position: relative;
  z-index: 2;
}

.hero__text h1 {
  color: white;
  margin-bottom: var(--spacing-lg);
}

.hero__text h2 {
  color: var(--primary-100);
  margin-bottom: var(--spacing-xl);
}

.hero-features {
  display: flex;
  justify-content: center;
  gap: var(--spacing-lg);
  flex-wrap: wrap;
}

.feature-badge {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-xl);
  padding: var(--spacing-md) var(--spacing-lg);
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-weight: 500;
  transition: transform 0.3s ease;
}

.feature-badge:hover {
  transform: translateY(-2px);
}

.feature-icon {
  font-size: 1.25rem;
}

/* ===== CASINO CARDS SECTION ===== */
.casino-cards-section {
  padding: var(--spacing-3xl) 0;
  background: white;
}

.section-header {
  text-align: center;
  margin-bottom: var(--spacing-3xl);
}

.casino-cards-grid {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xl);
}

.casino-cards-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--spacing-lg);
}

/* Casino Card Styles */
.casino-card {
  background: white;
  border-radius: var(--radius-2xl);
  padding: var(--spacing-xl);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--neutral-200);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.casino-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary-500) 0%, var(--secondary-500) 100%);
}

.casino-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
  border-color: var(--primary-300);
}

.casino-card.featured {
  background: linear-gradient(135deg, var(--primary-50) 0%, var(--secondary-50) 100%);
  border: 2px solid var(--primary-300);
  transform: scale(1.02);
}

.casino-card__rank {
  position: absolute;
  top: var(--spacing-lg);
  right: var(--spacing-lg);
  background: var(--primary-600);
  color: white;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.875rem;
}

.casino-card__badge {
  position: absolute;
  top: var(--spacing-lg);
  left: var(--spacing-lg);
  background: var(--secondary-500);
  color: white;
  padding: var(--spacing-xs) var(--spacing-md);
  border-radius: var(--radius-lg);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.casino-card__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--spacing-lg);
  padding-top: var(--spacing-lg);
}

.casino-card__logo {
  width: 80px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.casino-card__logo img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

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

.stars {
  color: var(--secondary-500);
  font-size: 1.125rem;
  margin-bottom: var(--spacing-xs);
}

.score {
  font-weight: 700;
  color: var(--primary-600);
  font-size: 1.25rem;
}

.casino-card__title {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  color: var(--primary-800);
  margin-bottom: var(--spacing-sm);
}

.casino-card__description {
  color: var(--neutral-600);
  margin-bottom: var(--spacing-lg);
}

.casino-card__features {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-lg);
}

.feature {
  background: var(--primary-100);
  color: var(--primary-700);
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  font-weight: 500;
}

.casino-card__bonus {
  background: var(--secondary-50);
  border: 1px solid var(--secondary-200);
  border-radius: var(--radius-lg);
  padding: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
}

.bonus-label {
  display: block;
  font-size: 0.875rem;
  color: var(--secondary-700);
  font-weight: 600;
  margin-bottom: var(--spacing-xs);
}

.bonus-amount {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--secondary-800);
}

.casino-card__online-players {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-lg);
  font-size: 0.875rem;
  color: var(--neutral-500);
}

.online-indicator {
  width: 8px;
  height: 8px;
  background: var(--success-500);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

.casino-card__footer {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

/* ===== BUTTONS ===== */
.button-primary {
  background: linear-gradient(135deg, var(--primary-600) 0%, var(--primary-700) 100%);
  color: white;
  border: none;
  padding: var(--spacing-md) var(--spacing-xl);
  border-radius: var(--radius-lg);
  font-weight: 600;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  transition: all 0.3s ease;
  cursor: pointer;
  font-size: 1rem;
}

.button-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
  background: linear-gradient(135deg, var(--primary-700) 0%, var(--primary-800) 100%);
}

.button-secondary {
  background: transparent;
  color: var(--primary-600);
  border: 2px solid var(--primary-600);
  padding: var(--spacing-md) var(--spacing-xl);
  border-radius: var(--radius-lg);
  font-weight: 600;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  cursor: pointer;
}

.button-secondary:hover {
  background: var(--primary-600);
  color: white;
  transform: translateY(-2px);
}

.review-link {
  color: var(--primary-600);
  text-decoration: none;
  font-weight: 500;
  text-align: center;
  transition: color 0.3s ease;
}

.review-link:hover {
  color: var(--primary-800);
}

.terms-link {
  color: var(--neutral-500);
  text-decoration: none;
  font-size: 0.875rem;
  text-align: center;
  transition: color 0.3s ease;
}

.terms-link:hover {
  color: var(--neutral-700);
}

/* ===== PAYMENT METHODS SECTION ===== */
.payment-methods-section {
  padding: var(--spacing-3xl) 0;
  background: linear-gradient(135deg, var(--neutral-50) 0%, var(--primary-50) 100%);
}

.payment-methods-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-2xl);
}

.payment-category {
  background: white;
  border-radius: var(--radius-xl);
  padding: var(--spacing-xl);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--neutral-200);
}

.payment-category-header {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
}

.payment-category-icon {
  font-size: 2rem;
}

.payment-category h3 {
  color: var(--primary-700);
  font-family: var(--font-heading);
}

.payment-icons {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(80px, 1fr));
  gap: var(--spacing-md);
}

.payment-icon-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-md);
  border-radius: var(--radius-md);
  transition: background-color 0.3s ease;
}

.payment-icon-item:hover {
  background: var(--neutral-100);
}

.payment-icon-item img {
  width: 40px;
  height: 40px;
  object-fit: contain;
}

.payment-name {
  font-size: 0.875rem;
  color: var(--neutral-600);
  text-align: center;
  font-weight: 500;
}

.payment-security-info {
  text-align: center;
}

.security-badges {
  display: flex;
  justify-content: center;
  gap: var(--spacing-lg);
  flex-wrap: wrap;
}

.security-badge {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  background: white;
  padding: var(--spacing-md) var(--spacing-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--neutral-200);
}

.security-icon {
  font-size: 1.25rem;
}

/* ===== FAQ SECTION ===== */
.faq-accordion {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.faq-item {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--neutral-200);
  overflow: hidden;
}

.faq-toggle {
  display: none;
}

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-lg);
  cursor: pointer;
  transition: background-color 0.3s ease;
  border: none;
  background: none;
  width: 100%;
  text-align: left;
}

.faq-question:hover {
  background: var(--neutral-50);
}

.faq-question-text {
  flex: 1;
  color: var(--primary-700);
}

.faq-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  transition: transform 0.3s ease;
}

.faq-icon-closed {
  display: block;
}

.faq-icon-open {
  display: none;
}

.faq-toggle:checked + .faq-item .faq-icon {
  transform: rotate(45deg);
}

.faq-toggle:checked + .faq-item .faq-icon-closed {
  display: none;
}

.faq-toggle:checked + .faq-item .faq-icon-open {
  display: block;
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
  padding: 0 var(--spacing-lg);
}

.faq-toggle:checked + .faq-item .faq-answer {
  max-height: 500px;
  padding: 0 var(--spacing-lg) var(--spacing-lg);
}

.faq-answer p {
  color: var(--neutral-600);
  line-height: 1.7;
}

/* ===== CONTACT SECTION ===== */
.contact-hero {
  padding: var(--spacing-3xl) 0;
  background: linear-gradient(135deg, var(--primary-600) 0%, var(--primary-800) 100%);
  color: white;
  text-align: center;
}

.contact-hero h1 {
  color: white;
}

.contact-hero p {
  color: var(--primary-100);
}

.section-contact {
  padding: var(--spacing-3xl) 0;
  background: white;
}

.contact-wrapper {
  background: white;
  border-radius: var(--radius-2xl);
  padding: var(--spacing-3xl);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--neutral-200);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-lg);
}

.input-wrapper {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.input-label {
  font-weight: 600;
  color: var(--primary-700);
}

.input-field {
  padding: var(--spacing-md);
  border: 2px solid var(--neutral-300);
  border-radius: var(--radius-md);
  font-size: 1rem;
  transition: border-color 0.3s ease;
  font-family: var(--font-body);
}

.input-field:focus {
  outline: none;
  border-color: var(--primary-500);
  box-shadow: 0 0 0 3px var(--primary-100);
}

textarea.input-field {
  resize: vertical;
  min-height: 120px;
}

.contact-info-section {
  padding: var(--spacing-3xl) 0;
  background: var(--neutral-50);
}

.contact-info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-lg);
}

.contact-info-card {
  background: white;
  padding: var(--spacing-xl);
  border-radius: var(--radius-xl);
  text-align: center;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--neutral-200);
}

.contact-info-icon {
  font-size: 2.5rem;
  margin-bottom: var(--spacing-md);
}

.contact-info-card h3 {
  color: var(--primary-700);
  margin-bottom: var(--spacing-sm);
}

.contact-info-card p {
  color: var(--neutral-600);
  margin-bottom: var(--spacing-md);
}

.contact-link {
  color: var(--primary-600);
  text-decoration: none;
  font-weight: 600;
  transition: color 0.3s ease;
}

.contact-link:hover {
  color: var(--primary-800);
}

.contact-detail {
  color: var(--secondary-600);
  font-weight: 600;
}

/* ===== FOOTER ===== */
.footer {
  background: var(--neutral-900);
  color: white;
  padding: var(--spacing-3xl) 0 var(--spacing-xl);
}

.footer-nav {
  margin-bottom: var(--spacing-2xl);
}

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

.footer-nav a {
  color: var(--neutral-300);
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer-nav a:hover {
  color: var(--primary-400);
}

.footer-info {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-2xl);
}

.footer-info-column h3 {
  color: var(--primary-400);
  margin-bottom: var(--spacing-md);
}

.footer-info-column p {
  color: var(--neutral-300);
  line-height: 1.7;
}

.footer-support {
  text-align: center;
  margin-bottom: var(--spacing-2xl);
}

.footer-support h3 {
  color: var(--primary-400);
  margin-bottom: var(--spacing-md);
}

.footer-support p {
  color: var(--neutral-300);
}

.footer-disclaimer {
  display: flex;
  align-items: center;
  gap: var(--spacing-lg);
  background: var(--neutral-800);
  padding: var(--spacing-lg);
  border-radius: var(--radius-lg);
  margin-bottom: var(--spacing-2xl);
}

.age-badge img {
  width: 48px;
  height: 48px;
}

.disclaimer-text p {
  color: var(--neutral-300);
  margin-bottom: var(--spacing-sm);
}

.footer-compliance {
  margin-bottom: var(--spacing-2xl);
}

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

.compliance-logos a {
  opacity: 0.7;
  transition: opacity 0.3s ease;
}

.compliance-logos a:hover {
  opacity: 1;
}

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

.footer-company {
  text-align: center;
  margin-bottom: var(--spacing-lg);
}

.footer-company p {
  color: var(--neutral-400);
  margin-bottom: var(--spacing-xs);
}

.footer-company a {
  color: var(--primary-400);
  text-decoration: none;
}

.footer-copyright {
  text-align: center;
  padding-top: var(--spacing-lg);
  border-top: 1px solid var(--neutral-800);
  color: var(--neutral-500);
}

.footer-copyright a {
  color: var(--primary-400);
  text-decoration: none;
}

/* ===== SCROLL TO TOP BUTTON ===== */
.scroll-to-top {
  position: fixed;
  bottom: var(--spacing-xl);
  right: var(--spacing-xl);
  background: var(--primary-600);
  color: white;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  box-shadow: var(--shadow-lg);
  transition: all 0.3s ease;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
}

.scroll-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.scroll-to-top:hover {
  background: var(--primary-700);
  transform: translateY(-2px);
}

.scroll-to-top svg {
  width: 24px;
  height: 24px;
}

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 768px) {
  .desktop-nav {
    display: none;
  }

  .hamburger-btn {
    display: flex;
  }

  .menu-toggle:checked ~ .mobile-menu {
    display: block;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: white;
    box-shadow: var(--shadow-lg);
    border-top: 1px solid var(--neutral-200);
  }

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

  .mobile-nav li {
    margin-bottom: var(--spacing-md);
  }

  .mobile-nav a {
    color: var(--neutral-700);
    text-decoration: none;
    font-weight: 500;
    display: block;
    padding: var(--spacing-sm) 0;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .hero-features {
    flex-direction: column;
    align-items: center;
  }

  .casino-cards-row {
    grid-template-columns: 1fr;
  }

  .payment-methods-grid {
    grid-template-columns: 1fr;
  }

  .footer-nav nav {
    flex-direction: column;
    align-items: center;
  }

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

  .footer-disclaimer {
    flex-direction: column;
    text-align: center;
  }

  .compliance-logos {
    justify-content: center;
  }

  .scroll-to-top {
    bottom: var(--spacing-lg);
    right: var(--spacing-lg);
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 var(--spacing-md);
  }

  .casino-card {
    padding: var(--spacing-lg);
  }

  .payment-category {
    padding: var(--spacing-lg);
  }

  .contact-wrapper {
    padding: var(--spacing-lg);
  }
}

/* ===== UTILITY CLASSES ===== */
.mb-8 { margin-bottom: var(--spacing-sm); }
.mb-16 { margin-bottom: var(--spacing-md); }
.mb-24 { margin-bottom: var(--spacing-lg); }

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

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

.casino-card:nth-child(2) { animation-delay: 0.1s; }
.casino-card:nth-child(3) { animation-delay: 0.2s; }
.casino-card:nth-child(4) { animation-delay: 0.3s; }
.casino-card:nth-child(5) { animation-delay: 0.4s; }
.casino-card:nth-child(6) { animation-delay: 0.5s; }