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

:root {
  --teal: #4ECDC4;
  --teal-dark: #3DB8B0;
  --yellow: #FFE66D;
  --yellow-dark: #F0D85E;
  --blue: #3D5A80;
  --blue-dark: #2E4560;
  --white: #FFFFFF;
  --black: #1A1A1A;
  --gray-light: #F5F5F5;
  --gray: #666666;

  /* Theme variables - Light Mode */
  --bg-primary: var(--white);
  --bg-secondary: var(--gray-light);
  --text-primary: var(--black);
  --text-secondary: var(--gray);
  --nav-bg: var(--white);
  --nav-text: var(--gray);
  --card-bg: var(--white);
  --input-bg: var(--white);
  --input-border: #e0e0e0;
  --shadow-sm: 0 2px 10px rgba(0, 0, 0, 0.1);
  --shadow-md: 0 5px 15px rgba(0, 0, 0, 0.05);
  --shadow-lg: 0 10px 30px rgba(0, 0, 0, 0.1);
  --footer-bg: var(--blue);
  --hero-gradient: linear-gradient(135deg, var(--teal) 0%, var(--teal-dark) 100%);
  --cta-bg: linear-gradient(135deg, var(--yellow) 0%, var(--yellow-dark) 100%);
  --cta-text: var(--blue);
  --title-color: var(--blue);
  --section-title-color: var(--blue);
}

[data-theme="dark"] {
  --bg-primary: #121212;
  --bg-secondary: #1e1e1e;
  --text-primary: #e0e0e0;
  --text-secondary: #aaaaaa;
  --nav-bg: #1a1a1a;
  --nav-text: #cccccc;
  --card-bg: #252525;
  --input-bg: #2d2d2d;
  --input-border: #444444;
  --shadow-sm: 0 2px 10px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 5px 15px rgba(0, 0, 0, 0.2);
  --shadow-lg: 0 10px 30px rgba(0, 0, 0, 0.3);
  --hero-gradient: linear-gradient(135deg, #2c7a74 0%, #1e5c58 100%);
  --cta-bg: linear-gradient(135deg, #1e1e1e 0%, #121212 100%);
  --cta-text: var(--yellow);
  --title-color: var(--teal);
  --section-title-color: var(--teal);
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  transition: background-color 0.3s, color 0.3s;
}

html[dir="rtl"] body {
  font-family: 'Tajawal', 'Cairo', Tahoma, Arial, sans-serif;
}

.display-font {
  font-family: 'Bangers', cursive;
  letter-spacing: 2px;
}

html[dir="rtl"] .display-font {
  font-family: 'Cairo', 'Tajawal', Tahoma, Arial, sans-serif;
  letter-spacing: normal;
  font-weight: 700;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Navbar */
.navbar {
  background: var(--nav-bg);
  box-shadow: var(--shadow-sm);
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  transition: background 0.3s, box-shadow 0.3s;
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 70px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--teal);
  font-size: 1.5rem;
}

.nav-right {
  display: flex;
  align-items: center;
  gap: 30px;
}

.lang-switcher {
  position: relative;
}

.lang-btn {
  background: var(--bg-secondary);
  border: none;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  transition: background 0.3s;
  color: var(--text-primary);
}

.lang-btn:hover {
  background: var(--input-border);
}

.lang-dropdown {
  position: absolute;
  top: 50px;
  right: 0;
  background: var(--card-bg);
  min-width: 160px;
  box-shadow: var(--shadow-lg);
  border-radius: 12px;
  padding: 10px;
  display: none;
  z-index: 1001;
  max-height: 400px;
  overflow-y: auto;
}

.lang-dropdown.active {
  display: block;
  animation: fadeInDown 0.3s ease;
}

@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.lang-dropdown a {
  display: block;
  padding: 10px 15px;
  text-decoration: none;
  color: var(--text-primary);
  border-radius: 8px;
  transition: background 0.3s;
  white-space: nowrap;
}

.lang-dropdown a:hover {
  background: var(--bg-secondary);
  color: var(--teal);
}


.nav-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: 30px;
}

.nav-link {
  text-decoration: none;
  color: var(--nav-text);
  font-weight: 500;
  transition: color 0.3s;
}

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

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 5px;
}

.nav-toggle span {
  width: 25px;
  height: 3px;
  background: var(--teal);
  border-radius: 3px;
  transition: 0.3s;
}

/* Hero Section */
.hero {
  background: var(--hero-gradient);
  min-height: 100vh;
  padding: 120px 20px 60px;
  display: flex;
  align-items: center;
}

.hero-content {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.hero-text {
  color: var(--white);
}

.floating-icon {
  animation: float 3s ease-in-out infinite;
  margin-bottom: 20px;
}

.floating-icon img {
  width: 100px;
  height: 100px;
  border-radius: 22px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
}

@keyframes float {

  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-15px);
  }
}

.hero h1 {
  font-size: 4rem;
  margin-bottom: 20px;
  text-shadow: 3px 3px 0 var(--blue);
}

.hero-subtitle {
  font-size: 1.3rem;
  margin-bottom: 30px;
  opacity: 0.95;
}

.store-buttons {
  display: flex;
  gap: 15px;
  flex-wrap: wrap;
  position: relative;
}

.store-buttons.centered {
  justify-content: center;
}

.store-btn {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 24px;
  border-radius: 12px;
  text-decoration: none;
  color: var(--white);
  transition: transform 0.3s, box-shadow 0.3s;
}

.store-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.google-play {
  background: #201f1f;
}

.app-store {
  background: var(--blue);
}

.app-store,
.footer-store-btn {
  position: relative;
}

/* Tooltip style */
.store-btn.app-store .tooltip-bubble,
.footer-store-btn .tooltip-bubble {
  position: absolute;
  bottom: 120%;
  left: 50%;
  transform: translateX(-50%) translateY(10px);
  background: #333;
  color: white;
  padding: 8px 15px;
  border-radius: 8px;
  font-size: 0.85rem;
  white-space: nowrap;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
  z-index: 100;
  pointer-events: none;
}

.store-btn.app-store .tooltip-bubble::after,
.footer-store-btn .tooltip-bubble::after {
  content: '';
  position: absolute;
  top: 100%;
  left: 50%;
  margin-left: -6px;
  border-width: 6px;
  border-style: solid;
  border-color: #333 transparent transparent transparent;
}

.store-btn.app-store.show-tooltip .tooltip-bubble,
.footer-store-btn.show-tooltip .tooltip-bubble {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.store-label {
  display: block;
  font-size: 0.7rem;
  opacity: 0.8;
}

.store-name {
  display: block;
  font-size: 1.1rem;
  font-weight: 600;
}

/* Phone Mockup */
.hero-phone {
  display: flex;
  justify-content: center;
}

.phone-mockup {
  width: 280px;
  background: #1a1a1a;
  border-radius: 45px;
  padding: 12px;
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.3);
  position: relative;
}

.phone-notch {
  width: 120px;
  height: 30px;
  background: #1a1a1a;
  border-radius: 0 0 20px 20px;
  position: absolute;
  top: 12px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 10;
}

.phone-screen {
  background: var(--bg-primary);
  border-radius: 35px;
  overflow: hidden;
  aspect-ratio: 9/19.5;
}

.phone-screen img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.phone-home-indicator {
  width: 120px;
  height: 5px;
  background: var(--text-primary);
  border-radius: 3px;
  margin: 10px auto 0;
}

/* Features Section */
.features {
  padding: 120px 20px;
  background: var(--bg-secondary);
  overflow: visible;
}

.minigames {
  padding: 120px 20px;
  background: var(--bg-primary);
  overflow: visible;
}

.section-title {
  text-align: center;
  font-size: 3rem;
  color: var(--blue);
  margin-bottom: 60px;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
}

.feature-card {
  background: var(--card-bg);
  padding: 40px 30px;
  border-radius: 20px;
  text-align: center;
  box-shadow: var(--shadow-md);
  /* Softened shadow */
  transition: transform 0.3s, box-shadow 0.3s, background 0.3s;
}

.feature-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.feature-icon {
  font-size: 3rem;
  margin-bottom: 20px;
}

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

.feature-card p {
  color: var(--text-secondary);
}

/* CTA Section */
.cta {
  background: var(--cta-bg);
  padding: 80px 20px;
  text-align: center;
}

.cta h2 {
  font-size: 2.5rem;
  color: var(--cta-text);
  margin-bottom: 15px;
}

.cta p {
  font-size: 1.2rem;
  color: var(--cta-text);
  opacity: 0.8;
  margin-bottom: 30px;
}

/* Footer */
.footer {
  background: var(--blue);
  color: var(--white);
  padding: 40px 20px;
}

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

.footer-brand {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-bottom: 20px;
  font-size: 1.3rem;
}

.footer-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
}

.footer-links {
  display: flex;
  justify-content: center;
  gap: 30px;
  margin-bottom: 20px;
}

.footer-links a {
  color: var(--white);
  text-decoration: none;
  opacity: 0.8;
  transition: opacity 0.3s;
}

.footer-links a:hover {
  opacity: 1;
}

.copyright {
  opacity: 0.6;
  font-size: 0.9rem;
}

.footer-stores {
  display: flex;
  justify-content: center;
  gap: 15px;
  margin-bottom: 20px;
}

.footer-store-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  color: var(--white);
  transition: all 0.3s ease;
}

.footer-store-btn:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: translateY(-2px);
}

.footer-store-btn svg {
  width: 24px;
  height: 24px;
}

/* Legal Pages */
.legal-page h1 {
  font-size: 2.5rem;
  color: var(--title-color);
  margin-bottom: 10px;
}

.legal-page .last-updated {
  color: var(--text-secondary);
  margin-bottom: 40px;
}

.legal-page h2 {
  font-size: 1.5rem;
  color: var(--title-color);
  margin: 30px 0 15px;
}

.legal-page p,
.legal-page ul {
  color: var(--text-secondary);
  margin-bottom: 15px;
}

.legal-page ul {
  padding-left: 25px;
}

.legal-page li {
  margin-bottom: 8px;
}

/* Support Page */
.support-page {
  padding: 120px 20px 60px;
  min-height: 100vh;
  background: var(--bg-secondary);
}

.support-page h1 {
  text-align: center;
  font-size: 2.5rem;
  color: var(--blue);
  margin-bottom: 40px;
}

.support-container {
  max-width: 600px;
  margin: 0 auto;
}

.contact-form {
  background: var(--card-bg);
  padding: 40px;
  border-radius: 20px;
  box-shadow: var(--shadow-md);
}

.form-group {
  margin-bottom: 25px;
}

.form-group label {
  display: block;
  margin-bottom: 8px;
  font-weight: 500;
  color: var(--blue);
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 15px;
  border: 2px solid var(--input-border);
  background: var(--input-bg);
  color: var(--text-primary);
  border-radius: 10px;
  font-size: 1rem;
  font-family: inherit;
  transition: border-color 0.3s, background 0.3s, color 0.3s;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--teal);
}

.form-group textarea {
  resize: vertical;
  min-height: 150px;
}

.submit-btn {
  width: 100%;
  padding: 15px 30px;
  background: var(--teal);
  color: var(--white);
  border: none;
  border-radius: 10px;
  font-size: 1.1rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.3s, transform 0.3s;
}

.submit-btn:hover {
  background: var(--teal-dark);
  transform: translateY(-2px);
}

.form-message {
  margin-top: 20px;
  padding: 15px;
  border-radius: 10px;
  text-align: center;
  display: none;
}

.form-message.success {
  background: #d4edda;
  color: #155724;
  display: block;
}

.form-message.error {
  background: #f8d7da;
  color: #721c24;
  display: block;
}

/* Responsive */
@media (max-width: 768px) {
  .nav-menu {
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    background: var(--nav-bg);
    flex-direction: column;
    padding: 20px;
    gap: 15px;
    box-shadow: var(--shadow-lg);
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: 0.3s;
  }

  .nav-menu.active {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }

  .nav-toggle {
    display: flex;
  }

  .nav-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
  }

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

  .nav-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
  }

  .hero-content {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero h1 {
    font-size: 2.5rem;
  }

  .store-buttons {
    justify-content: center;
  }

  .phone-mockup {
    width: 220px;
  }

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

  .footer-links {
    flex-direction: column;
    gap: 15px;
  }
}

/* Theme Toggle Button */
.theme-toggle {
  background: var(--bg-secondary);
  border: none;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  transition: background 0.3s, transform 0.3s;
  color: var(--text-primary);
}

.theme-toggle:hover {
  background: #e0e0e0;
  transform: scale(1.1);
}

[data-theme="dark"] .theme-toggle:hover {
  background: #333333;
}

.theme-toggle svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

[data-theme="dark"] .theme-toggle .sun-icon {
  display: block;
}

[data-theme="dark"] .theme-toggle .moon-icon {
  display: none;
}

.theme-toggle .sun-icon {
  display: none;
}

.theme-toggle .moon-icon {
  display: block;
}

/* Navbar adjustments for dark mode */
[data-theme="dark"] .nav-toggle span {
  background: var(--teal);
}

[data-theme="dark"] .phone-screen {
  background: #000;
}

[data-theme="dark"] .phone-screen img {
  opacity: 0.9;
}


/* How to Play Section */
.how-to-play {
  padding: 100px 20px;
  background: var(--bg-primary);
}

.how-to-play .content-wrapper {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.how-to-play p {
  font-size: 1.1rem;
  color: var(--text-secondary);
  margin-bottom: 40px;
}

.rules-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 30px;
  text-align: left;
}

.rule-item h4 {
  color: var(--blue);
  margin-bottom: 10px;
  font-size: 1.2rem;
  display: flex;
  align-items: center;
  gap: 10px;
}

.rule-item p {
  font-size: 0.95rem;
  margin-bottom: 0;
}

/* FAQ Section */
.faq {
  padding: 100px 20px;
  background: var(--bg-secondary);
}

.faq-list {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  background: var(--card-bg);
  padding: 25px;
  border-radius: 15px;
  margin-bottom: 20px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.faq-item h4 {
  color: var(--blue);
  margin-bottom: 10px;
  font-size: 1.1rem;
}

.faq-item p {
  color: var(--gray);
  font-size: 1rem;
  line-height: 1.5;
}

@media (max-width: 768px) {
  .rules-grid {
    grid-template-columns: 1fr;
  }
}

/* Game Page Styles */
.game-section {
  padding: 120px 20px 60px;
  background: var(--bg-primary);
  min-height: 100vh;
}

.game-layout {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 40px;
}

.hints-container {
  width: 100%;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 20px;
}

.hint-card {
  background: var(--bg-secondary);
  border-radius: 15px;
  padding: 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 15px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
}

.hint-label {
  font-size: 0.9rem;
  font-weight: 700;
  color: #E63946;
  text-transform: uppercase;
}

.hint-digits {
  display: flex;
  gap: 8px;
}

.digit-box {
  width: 45px;
  height: 55px;
  background: var(--input-bg);
  border: 2px solid var(--input-border);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
}

.clue-text {
  font-size: 1rem;
  font-weight: 500;
  color: var(--text-primary);
  text-align: center;
}

.game-interactive {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 30px;
  width: 100%;
  max-width: 400px;
}

.password-input-view {
  display: flex;
  gap: 15px;
}

.input-box {
  width: 60px;
  height: 75px;
  background: var(--input-bg);
  border: 3px solid var(--teal);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--teal);
  cursor: pointer;
  transition: all 0.2s;
}

.input-box.active {
  border-color: var(--teal);
  box-shadow: 0 0 15px rgba(78, 205, 196, 0.3);
}

.numeric-keypad {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 15px;
  width: 100%;
}

.keypad-btn {
  background: var(--bg-secondary);
  border: none;
  border-radius: 12px;
  height: 60px;
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--text-primary);
  cursor: pointer;
  transition: all 0.2s;
  display: flex;
  align-items: center;
  justify-content: center;
}

.keypad-btn:hover {
  background: #e0e0e0;
  transform: translateY(-2px);
}

.keypad-btn:active {
  transform: translateY(0);
}

.keypad-btn.action {
  background: var(--teal);
  color: var(--white);
}

.keypad-btn.action:hover {
  background: var(--teal-dark);
}

.keypad-btn.span-2 {
  grid-column: span 2;
}

.game-status {
  text-align: center;
  min-height: 24px;
  font-weight: 600;
  font-size: 1.2rem;
}

.game-status.success {
  color: #06D6A0;
}

.game-status.error {
  color: #E63946;
}

.description-content {
  padding: 80px 20px;
  line-height: 1.8;
}

.description-content h2 {
  margin-top: 40px;
  margin-bottom: 20px;
  color: var(--title-color);
}

.description-content p {
  margin-bottom: 20px;
}

.description-content ul {
  margin-bottom: 20px;
  padding-left: 20px;
}

.description-content li {
  margin-bottom: 10px;
}

.description-content strong {
  color: var(--teal-dark);
}

.similar-games-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px;
  margin-top: 40px;
}

.similar-game-card {
  background: var(--bg-secondary);
  padding: 20px;
  border-radius: 12px;
  text-decoration: none;
  color: var(--text-primary);
  text-align: center;
  transition: all 0.3s;
  border: 2px solid transparent;
}

.similar-game-card:hover {
  border-color: var(--teal);
  transform: translateY(-5px);
}

@media (max-width: 480px) {
  .input-box {
    width: 45px;
    height: 60px;
    font-size: 1.8rem;
  }

  .keypad-btn {
    height: 50px;
    font-size: 1.2rem;
  }
}