/* Mobile First CSS for Memo Casino */
:root {
  --primary-bg: #161618;
  --accent: #F6DA24;
  --secondary-bg: #3E3E42;
  --purple: #8024F6;
  --text: #FFFFFFCC;
  --white: #FFFFFF;
  --transition: all 0.3s ease;
}

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

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background-color: var(--primary-bg);
  color: var(--text);
  line-height: 1.6;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 15px;
}

.card {
    text-align: center !important;
}

.card ul li, .card ol li {
    text-align: center !important;
    list-style: none

}

.btn {
  display: inline-block;
  padding: 12px 24px;
  background: var(--accent);
  color: var(--primary-bg);
  text-decoration: none;
  border-radius: 8px;
  font-weight: 600;
  transition: var(--transition);
  border: none;
  cursor: pointer;
  min-height: 44px;
  text-align: center;
}

.btn:hover {
  background: #e5c41f;
  transform: translateY(-2px);
}

.btn-purple {
  background: var(--purple);
  color: var(--white);
}

.btn-purple:hover {
  background: #6f1fd9;
}

.btn-secondary {
  background: var(--secondary-bg);
  color: var(--white);
}

.btn-secondary:hover {
  background: #4a4a4f;
}

/* Header */
header {
  background: var(--primary-bg);
  padding: 12px 0;
  border-bottom: 1px solid var(--secondary-bg);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  min-height: 44px;
}

.logo {
  color: var(--accent);
  text-decoration: none;
  font-size: 1.3rem;
  font-weight: bold;
  display: flex;
  align-items: center;
  height: 32px;
}

.logo img {
height: 100%;
}

/* Header Right Side - Always visible */
.header-right {
  display: flex;
  display: none;
  align-items: center;
  gap: 10px;
}

/* Auth buttons - always in header */
.auth-buttons {
  display: flex;
  gap: 8px;
}

.auth-buttons .btn {
  min-width: 44px;
  min-height: 44px;
  padding: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
}

/* Hide auth text on mobile */
.auth-text {
  display: none;
}

/* Mobile Navigation */
.burger {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  cursor: pointer;
  padding: 8px;
  background: none;
  border: none;
  color: var(--white);
  min-width: 44px;
  min-height: 44px;
  border-radius: 4px;
  transition: var(--transition);
  z-index: 1001;
}

.burger:hover {
  background: rgba(255, 255, 255, 0.1);
}

.burger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--white);
  margin: 3px 0;
  transition: var(--transition);
  border-radius: 1px;
}

.burger.active span:nth-child(1) {
  transform: rotate(45deg) translate(8px, 7px);
}

.burger.active span:nth-child(2) {
  opacity: 0;
}

.burger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(9px, -7px);
}

/* Mobile Navigation Menu */
.mobile-nav {
  position: fixed;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100vh;
  background: var(--primary-bg);
  z-index: 1000;
  transition: var(--transition);
  padding-top: 80px;
  overflow-y: auto;
}

.mobile-nav.menu-open {
  left: 0;
}

.mobile-nav .nav-list {
  list-style: none;
  padding: 0 20px;
}

.mobile-nav .nav-list li {
  margin: 20px 0;
}

.mobile-nav .nav-list a {
  color: var(--text);
  text-decoration: none;
  font-size: 1.2rem;
  display: block;
  padding: 10px;
  transition: var(--transition);
}

.mobile-nav .nav-list a:hover,
.mobile-nav .nav-list a.active {
  color: var(--accent);
}

/* Desktop Navigation - скрыто на мобильных */
.desktop-nav {
  display: none;
}

/* Hero Section */
.hero {
  padding: 60px 0;
  text-align: center;
  background: linear-gradient(135deg, var(--primary-bg) 0%, var(--secondary-bg) 100%);
}

.hero h1 {
  font-size: 2rem;
  margin-bottom: 20px;
  color: var(--white);
}

.hero p {
  font-size: 1.1rem;
  margin-bottom: 30px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.hero-image {
  max-width: 100%;
  height: auto;
  border-radius: 12px;
  margin: 30px 0;
}

/* Sections */
section {
  padding: 40px 0;
}

.section-header {
  text-align: center;
  margin-bottom: 40px;
}

.section-header h2 {
  font-size: 1.8rem;
  color: var(--white);
  margin-bottom: 15px;
}

.section-header p {
  font-size: 1rem;
  max-width: 600px;
  margin: 0 auto;
}

/* Grid */
.grid {
  display: grid;
  gap: 20px;
  margin-top: 30px;
}

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

.grid-3 {
  grid-template-columns: 1fr;
}

.card {
  background: var(--secondary-bg);
  padding: 25px;
  border-radius: 12px;
  text-align: center;
  transition: var(--transition);
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0,0,0,0.3);
}

.card h3 {
  color: var(--accent);
  margin-bottom: 15px;
  font-size: 1.3rem;
}

.card p {
  margin-bottom: 20px;
}

.card img {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  margin-bottom: 15px;
}

/* Tables */
.table-wrapper {
  overflow-x: auto;
  margin: 20px 0;
}

table {
  width: 100%;
  border-collapse: collapse;
  background: var(--secondary-bg);
  border-radius: 8px;
  overflow: hidden;
}

th, td {
  padding: 12px;
  text-align: left;
  border-bottom: 1px solid var(--primary-bg);
}

th {
  background: var(--purple);
  color: var(--white);
  font-weight: 600;
}

tr:hover {
  background: rgba(246, 218, 36, 0.1);
}

/* Slots Grid */
.slots-grid {
  display: grid;
  gap: 20px;
  margin: 30px 0;
}

.slot-card {
  background: var(--secondary-bg);
  border-radius: 12px;
  overflow: hidden;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  height: 100%;
}

.slot-card:hover {
  transform: scale(1.05);
}

.slot-card img {
  width: 100%;
  object-fit: cover;
  flex-shrink: 0;
}

.slot-info {
  padding: 20px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.slot-info h3 {
  color: var(--accent);
  margin-bottom: 10px;
  flex-shrink: 0;
}

.slot-info p {
  margin-bottom: 15px;
  font-size: 0.9rem;
  flex-shrink: 0;
}

.slot-info p:last-of-type {
  flex-grow: 1;
  margin-bottom: 20px;
}

.slot-info .btn {
  margin-top: auto;
  align-self: center;
}

/* Footer */
footer {
  background: var(--secondary-bg);
  padding: 40px 0 20px;
}

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

.footer-content h4 {
  color: var(--accent);
  margin-bottom: 15px;
}

.payment-icons {
  display: flex;
  justify-content: center;
  gap: 15px;
  margin: 20px 0;
  flex-wrap: wrap;
}

.payment-icons i {
  font-size: 2rem;
  color: var(--text);
}

.copyright {
  text-align: center;
  padding-top: 20px;
  border-top: 1px solid var(--primary-bg);
  margin-top: 20px;
  font-size: 0.9rem;
}

/* Tablet Styles - 768px and up */
@media (min-width: 768px) {
  header {
    padding: 15px 0;
  }
  
  .logo {
    font-size: 1.4rem;
  }
  
  .logo img {
    height: 36px;
  }
  
  .burger span {
    width: 24px;
    height: 3px;
    margin: 4px 0;
  }
  
  .header-right {
    gap: 15px;
  }
  
  .auth-buttons {
    gap: 10px;
  }
  
  .auth-buttons .btn {
    padding: 12px 16px;
  }
  
  .container {
    padding: 0 30px;
  }
  
  .grid-2 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .slots-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .hero h1 {
    font-size: 2.5rem;
  }
  
  .section-header h2 {
    font-size: 2.2rem;
  }
}

/* Desktop Styles - 1440px and up */
@media (min-width: 1440px) {
  header {
    padding: 18px 0;
  }
  
  .logo {
    font-size: 1.5rem;
  }
  
  .logo img {
    height: 40px;
  }
  
  .header-right {
    gap: 30px;
  }
  
  /* Hide mobile burger menu */
  .burger {
    display: none;
  }
  
  /* Hide mobile navigation */
  .mobile-nav {
    display: none;
  }

  .header-right {
    display: flex;
  }
  
  /* Show desktop navigation */
  .desktop-nav {
    display: flex;
    align-items: center;
  }
  
  .desktop-nav .nav-list {
    display: flex;
    gap: 20px;
    padding: 0;
    margin: 0;
    list-style: none;
  }
  
  .desktop-nav .nav-list li {
    margin: 0;
  }
  
  .desktop-nav .nav-list a {
    color: var(--text);
    text-decoration: none;
    font-size: .9rem;
    padding: 8px 12px;
    transition: var(--transition);
  }
  
  .desktop-nav .nav-list a:hover,
  .desktop-nav .nav-list a.active {
    color: var(--accent);
  }
  
  /* Show auth text on desktop */

  
  .auth-buttons {
    gap: 15px;
  }
  
  .auth-buttons .btn {
    padding: 12px 24px;
  }
  
  /* Grid */
  .grid-3 {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .slots-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  
  /* Hero */
  .hero {
    padding: 100px 0;
  }
  
  .hero h1 {
    font-size: 3rem;
  }
  
  /* Sections */
  section {
    padding: 60px 0;
  }
  
  .section-header h2 {
    font-size: 2.5rem;
  }
  
  /* Footer */
  .footer-content {
    text-align: left;
  }
  
  .footer-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    align-items: start;
  }
  
  .payment-icons {
    justify-content: flex-start;
  }
}

/* Large Desktop - 1200px and up */
@media (min-width: 1200px) {
  header {
    padding: 20px 0;
  }
  
  .header-right {
    gap: 40px;
  }
  
  .desktop-nav .nav-list {
    gap: 15px;
  }
  
  .auth-buttons {
    gap: 15px;
  }
  
  .auth-buttons .btn {
    padding: 12px 24px;
  }
  
  .grid-4 {
    grid-template-columns: repeat(4, 1fr);
  }
  
  .slots-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* Extra small devices - 320px and up */
@media (max-width: 375px) {
  header {
    padding: 10px 0;
  }
  
  .container {
    padding: 0 10px;
  }
  
  .logo {
    font-size: 1.2rem;
  }
  
  .logo img {
    height: 28px;
  }
  
  .header-right {
    gap: 8px;
  }
  
  .auth-buttons {
    gap: 10px;
  }
  
  .auth-buttons .btn {
    min-width: 40px;
    min-height: 40px;
    padding: 8px;
  }
  
  .burger {
    min-width: 40px;
    min-height: 40px;
    padding: 6px;
  }
  
  .burger span {
    width: 20px;
    height: 2px;
    margin: 2px 0;
  }
}

/* Utility Classes */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }
.mb-20 { margin-bottom: 20px; }
.mb-30 { margin-bottom: 30px; }
.mt-20 { margin-top: 20px; }
.mt-30 { margin-top: 30px; }
.hidden { display: none; }
.visible { display: block; }

/* Responsive Images */
img {
  max-width: 100%;
  height: auto;
}

/* Focus States for Accessibility */
.btn:focus,
a:focus,
button:focus {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

/* Loading Animation */
@keyframes pulse {
  0% { opacity: 1; }
  50% { opacity: 0.5; }
  100% { opacity: 1; }
}

.loading {
  animation: pulse 1.5s infinite;
}

/* CTA Section Variations */
.cta-section-primary {
  background: linear-gradient(135deg, var(--purple) 0%, var(--accent) 100%);
  color: var(--white);
  padding: 80px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-section-primary::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"><circle cx="50" cy="50" r="2" fill="rgba(255,255,255,0.1)"/></svg>') repeat;
  animation: float 20s infinite linear;
}

.card h4 {
    text-align: center !important;
}

.cta-section-secondary .container {
  background: var(--secondary-bg);
  border: 2px solid var(--accent);
  border-radius: 20px;
  padding: 60px 30px;
  text-align: center;
  position: relative;
}

.cta-section-accent {
  background: linear-gradient(45deg, var(--accent), #FFE55C);
  color: var(--primary-bg);
  margin-bottom: 60px;
  padding: 60px 0;
  text-align: center;
  clip-path: polygon(0 20px, 100% 0, 100% calc(100% - 20px), 0 100%);
}

.cta-section-minimal .container{
  background: transparent;
  border-top: 3px solid var(--accent);
  border-bottom: 3px solid var(--accent);
  text-align: center;
}

.cta-section-gradient {
  background: linear-gradient(135deg, var(--primary-bg) 0%, var(--secondary-bg) 50%, var(--purple) 100%);
  padding: 80px 0;
  text-align: center;
  position: relative;
}

/* CTA Content Styling */
.cta-header h2 {
  font-size: 2.5rem;
  margin-bottom: 20px;
  font-weight: 700;
}

.cta-header p {
  font-size: 1.2rem;
  margin-bottom: 40px;
  opacity: 0.9;
}

.cta-buttons {
  display: flex;
  flex-direction: column;
  gap: 15px;
  align-items: center;
  margin: 30px 0;
}

.cta-buttons .btn-large {
  font-size: 1.3rem;
  padding: 18px 36px;
  border-radius: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  box-shadow: 0 4px 15px rgba(0,0,0,0.3);
  transition: all 0.3s ease;
}

.cta-buttons .btn-large:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(0,0,0,0.4);
}

.cta-buttons .btn-medium {
  font-size: 1.1rem;
  padding: 14px 28px;
  border-radius: 10px;
}

.cta-features {
  margin-top: 30px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  align-items: center;
}

.cta-features p {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  margin: 5px 0;
}

.cta-features i {
  color: var(--accent);
  width: 20px;
}

/* Icon Utilities */
.icon-large {
  font-size: 3rem;
  color: var(--accent);
  margin-bottom: 1rem;
}

.icon-success {
  color: #27ae60;
}

.icon-error {
  color: #e74c3c;
}

.icon-bronze {
  color: #CD7F32;
}

.icon-silver {
  color: #C0C0C0;
}

.icon-gold {
  color: #FFD700;
}

.icon-platinum {
  color: #E5E4E2;
}

.icon-purple {
  color: #9b59b6;
}

/* List Utilities */
.list-left {
  text-align: left;
  margin: 15px 0;
}

.list-centered {
  text-align: center;
  margin: 15px 0;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.list-left li,
.list-centered li {
  list-style: none;
  margin: 8px 0;
}

/* Text Utilities */
.text-small {
  font-size: 0.9rem;
}

.text-large {
  font-size: 1.3rem;
}

.margin-bottom-30 {
  margin-bottom: 30px;
}

.margin-top-30 {
  margin-top: 30px;
}

.margin-top-20 {
  margin-top: 20px;
}

/* Background Utilities */
.bg-secondary {
  background: var(--secondary-bg);
  padding: 20px;
  border-radius: 8px;
  margin: 20px 0;
}

.bg-accent-light {
  background: rgba(246, 218, 36, 0.1);
  padding: 15px;
  border-radius: 8px;
  margin: 20px 0;
}

/* Grid Text Utilities */
.grid-text-left {
  text-align: left;
  margin-top: 20px;
}

/* Animations */
@keyframes float {
  0% { transform: translateX(-100px); }
  100% { transform: translateX(calc(100vw + 100px)); }
}

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

.fade-in-up {
  animation: fadeInUp 0.6s ease-out;
}

/* Responsive CTA */
@media (min-width: 768px) {
  .cta-buttons {
    flex-direction: row;
    justify-content: center;
  }
  
  .cta-features {
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: center;
  }
  
  .cta-header h2 {
    font-size: 3rem;
  }
  
  .cta-section-secondary .container {
    padding: 80px 50px;
  }
}

.auth-buttons i {
    display: block;
}

@media (min-width: 1124px) {
  .cta-section-primary,
  .cta-section-gradient {
    padding: 100px 0;
  }
  
  .cta-header h2 {
    font-size: 3.5rem;
  }
  
  .cta-header p {
    font-size: 1.4rem;
  }


} 

@media (min-width: 1280px) {

      .nav-list li {
        font-size: 13px;
      }
    
      .auth-buttons span {
        display: block;
    }
}

/* Utility classes for replacing inline styles */
.list-margin {
    text-align: left;
    margin: 15px 0;
}

.text-left-margin {
    text-align: left;
    margin: 20px 0;
}

.secondary-bg-box {
    background: var(--secondary-bg);
    padding: 15px;
    border-radius: 8px;
    margin: 20px 0;
}

.secondary-bg-cta {
    background: var(--secondary-bg);
    padding: 20px;
    border-radius: 8px;
    margin: 20px 0;
    text-align: center;
}

.support-info {
    text-align: left;
    margin: 15px 0;
}

.accent-link {
    color: var(--accent);
}

.icon-extra-large {
    font-size: 3rem;
    color: var(--accent);
    margin-bottom: 1rem;
}

.icon-success-table {
    color: #27ae60;
}

.icon-warning-table {
    color: #f39c12;
}

.icon-error-table {
    color: #e74c3c;
}

.ordered-list-left {
    text-align: left;
    margin: 15px 0;
}

.grid-left-text {
    text-align: left;
    margin-top: 20px;
}

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

.btn-margin {
    margin: 5px;
}

@media (min-width:420px) {
    .auth-text {
    display: inline;
  }

  .auth-buttons i {
    display: none;
  }

  header .container {
    max-width: calc(100% - 60px);
    padding-right: 30px;
    padding-right: 0;
    padding-left: 0;
}
}