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

body {
  font-family: 'Inter', sans-serif;
  color: #333;
}

/* Home page styles */
body.home {
  min-height: 100vh;
  overflow-x: hidden;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

/* Policy page styles */
body.policy {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  line-height: 1.6;
  min-height: 100vh;
}

/* Navigation bar styles */
.navbar {
  position: fixed;
  top: 0;
  width: 100%;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  z-index: 1000;
  padding: 1rem 0;
}

.policy .navbar {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 2rem;
}

.nav-logo h3 {
  font-size: 1.2rem;
  font-weight: 600;
  color: white;
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: 2rem;
}

.nav-link {
  color: white;
  text-decoration: none;
  font-weight: 400;
  transition: color 0.3s ease;
}

.nav-link:hover {
  color: #f0f0f0;
}

.hamburger {
  display: none;
  flex-direction: column;
  cursor: pointer;
}

.bar {
  width: 25px;
  height: 3px;
  background-color: white;
  margin: 3px 0;
  transition: 0.3s;
}

/* General section styles */
section {
  padding: 4rem 0;
}

/* Company introduction section */
.company-section {
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 6rem;
}

.company-content {
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

/* Game showcase section */
.game-section {
  padding: 4rem 0;
}

.game-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.game-info {
  max-width: 500px;
}

.game-showcase {
  display: flex;
  justify-content: center;
  align-items: center;
}

/* Game features section */
.features-section {
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(10px);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.section-title {
  font-size: 2.5rem;
  color: white;
  text-align: center;
  margin-bottom: 3rem;
  font-weight: 700;
}

.features-showcase {
  max-width: 900px;
  margin: 0 auto;
}

.feature-hero {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.08));
  border-radius: 28px;
  padding: 3.5rem;
  border: 1px solid rgba(255, 255, 255, 0.25);
  backdrop-filter: blur(20px);
  text-align: center;
  transition: all 0.4s ease;
  position: relative;
  overflow: hidden;
}

.feature-hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(45deg, transparent 30%, rgba(255, 255, 255, 0.05) 50%, transparent 70%);
  transform: translateX(-100%);
  transition: transform 0.6s ease;
}

.feature-hero:hover::before {
  transform: translateX(100%);
}

.feature-hero:hover {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.18), rgba(255, 255, 255, 0.12));
  transform: translateY(-8px);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.25);
  border-color: rgba(255, 255, 255, 0.35);
}

.feature-content h3 {
  color: #ffffff;
  font-size: 2.2rem;
  margin-bottom: 1.8rem;
  font-weight: 800;
  text-shadow: 0 3px 6px rgba(0, 0, 0, 0.4);
  line-height: 1.2;
}

.feature-content p {
  color: #ffffff;
  font-size: 1.15rem;
  line-height: 1.8;
  margin-bottom: 2.5rem;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.feature-badges {
  display: flex;
  justify-content: center;
  gap: 1.8rem;
  flex-wrap: wrap;
}

.badge {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.18), rgba(255, 255, 255, 0.12));
  color: #ffffff;
  padding: 1rem 1.8rem;
  border-radius: 50px;
  font-size: 0.95rem;
  font-weight: 600;
  border: 1px solid rgba(255, 255, 255, 0.35);
  transition: all 0.3s ease;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
  position: relative;
  overflow: hidden;
}

.badge::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.4s ease;
}

.badge:hover::before {
  left: 100%;
}

.badge:hover {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.28), rgba(255, 255, 255, 0.18));
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.25);
  border-color: rgba(255, 255, 255, 0.45);
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
  width: 100%;
}

.content-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: flex-start;
  min-height: calc(100vh - 160px);
  padding: 2rem 0;
}

.text-content {
  max-width: 500px;
}

.main-title {
  font-size: 3rem;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 1.5rem;
  color: white;
}

.subtitle {
  font-size: 1.3rem;
  color: #ffffff;
  margin-bottom: 1rem;
  font-weight: 600;
  text-align: center;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

.description {
  font-size: 1.1rem;
  line-height: 1.6;
  margin-bottom: 2rem;
  color: #ffffff;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

.features {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin: 2rem 0;
}

.feature-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(10px);
  transition: all 0.3s ease;
}

.feature-item:hover {
  background: rgba(255, 255, 255, 0.15);
  transform: translateX(5px);
}

.feature-icon {
  font-size: 2rem;
  min-width: 50px;
  text-align: center;
}

.feature-text h3 {
  color: white;
  font-size: 1.1rem;
  margin-bottom: 0.3rem;
  font-weight: 600;
}

.feature-text p {
  color: #ffffff;
  font-size: 0.9rem;
  margin: 0;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

.game-highlights {
  display: flex;
  justify-content: center;
  gap: 2.5rem;
  margin: 2.5rem 0;
  flex-wrap: wrap;
}

.highlight-stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.8rem;
  padding: 1.8rem 2.5rem;
  background: rgba(255, 255, 255, 0.12);
  border-radius: 20px;
  border: 1px solid rgba(255, 255, 255, 0.25);
  backdrop-filter: blur(15px);
  transition: all 0.3s ease;
  min-width: 160px;
  position: relative;
  overflow: hidden;
}

.highlight-stat::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
  transition: left 0.5s ease;
}

.highlight-stat:hover::before {
  left: 100%;
}

.highlight-stat:hover {
  background: rgba(255, 255, 255, 0.18);
  transform: translateY(-5px);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.25);
  border-color: rgba(255, 255, 255, 0.35);
}

.highlight-number {
  font-size: 2.5rem;
  font-weight: 800;
  color: #ffffff;
  text-shadow: 0 3px 6px rgba(0, 0, 0, 0.4);
  line-height: 1;
}

.highlight-text {
  font-size: 1rem;
  color: rgba(255, 255, 255, 0.95);
  font-weight: 600;
  text-align: center;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
  line-height: 1.2;
}

  .download-note {
    text-align: center;
    color: #ffffff;
    font-size: 0.9rem;
    margin-top: 1rem;
    font-weight: 500;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
  }

/* 公司介绍样式 */
.company-intro {
  margin-bottom: 3rem;
  padding: 2rem;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 20px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(10px);
}

.company-title {
  font-size: 2rem;
  color: white;
  margin-bottom: 0.5rem;
  font-weight: 700;
  text-align: center;
}

.company-subtitle {
  font-size: 1.1rem;
  color: #ffffff;
  margin-bottom: 1rem;
  font-weight: 600;
  text-align: center;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

.company-description {
  font-size: 1rem;
  color: #ffffff;
  line-height: 1.6;
  margin-bottom: 1.5rem;
  text-align: center;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

.company-highlights {
  display: flex;
  justify-content: center;
  gap: 2rem;
  flex-wrap: wrap;
}

.highlight-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  padding: 1rem;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  min-width: 120px;
  transition: all 0.3s ease;
}

.highlight-item:hover {
  background: rgba(255, 255, 255, 0.15);
  transform: translateY(-3px);
}

.highlight-icon {
  font-size: 2rem;
}

.highlight-text {
  color: #ffffff;
  font-size: 0.9rem;
  font-weight: 500;
  text-align: center;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

.game-section {
  margin-top: 2rem;
}

/* Contact us section styles */
.contact-section {
  padding: 3rem 0;
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(10px);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.contact-content {
  text-align: center;
  max-width: 1000px;
  margin: 0 auto;
}

.contact-title {
  font-size: 2rem;
  color: white;
  margin-bottom: 0.5rem;
  font-weight: 600;
}

.contact-subtitle {
  font-size: 1rem;
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 2rem;
  font-weight: 400;
}

.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
}

.contact-info-side {
  text-align: left;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 2rem;
}

.contact-icon {
  font-size: 1.5rem;
  flex-shrink: 0;
  margin-top: 0.2rem;
}

.contact-details h3 {
  color: white;
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
  font-weight: 600;
}

.contact-details p {
  color: rgba(255, 255, 255, 0.8);
  margin: 0;
  line-height: 1.5;
}

.contact-details a {
  color: rgba(255, 255, 255, 0.9);
  text-decoration: none;
  transition: color 0.3s ease;
}

.contact-details a:hover {
  color: white;
  text-decoration: underline;
}

.contact-form-side {
  background: rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  padding: 2rem;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.contact-form input,
.contact-form textarea {
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 8px;
  padding: 0.8rem 1rem;
  color: white;
  font-size: 0.95rem;
  transition: all 0.3s ease;
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
  color: rgba(255, 255, 255, 0.6);
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: rgba(255, 255, 255, 0.5);
  background: rgba(255, 255, 255, 0.15);
}

.contact-form textarea {
  resize: vertical;
  min-height: 100px;
}

.submit-btn {
  background: linear-gradient(135deg, #667eea, #764ba2);
  color: white;
  border: none;
  border-radius: 8px;
  padding: 0.8rem 1.5rem;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  margin-top: 0.5rem;
}

.submit-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(102, 126, 234, 0.3);
}

.cta-button {
  display: inline-block;
  background: linear-gradient(135deg, #667eea, #764ba2);
  color: white;
  padding: 1rem 2rem;
  border-radius: 50px;
  text-decoration: none;
  font-weight: 600;
  font-size: 1rem;
  transition: all 0.3s ease;
  border: 2px solid transparent;
}

.cta-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 25px rgba(102, 126, 234, 0.4);
  border-color: rgba(255, 255, 255, 0.3);
}

.download-buttons {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-top: 1.5rem;
}

.download-btn {
  display: inline-block;
  transition: all 0.3s ease;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.download-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.25);
  border-color: rgba(255, 255, 255, 0.4);
}

.download-btn img {
  width: 140px;
  height: 42px;
  border-radius: 6px;
  display: block;
  transition: all 0.3s ease;
}

.download-btn:hover img {
  transform: scale(1.02);
}

/* Phone showcase area */
.phone-showcase {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100%;
}

.phone-container {
  position: relative;
}

.phone-frame {
  width: 280px;
  height: 560px;
  background-image: url('../images/01.jpg');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  border-radius: 30px;
  padding: 20px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
  position: relative;
  z-index: 2;
}

.phone-screen {
  width: 100%;
  height: 100%;
  background: linear-gradient(145deg, #3498db, #2980b9);
  border-radius: 20px;
  padding: 20px;
  position: relative;
  overflow: hidden;
}

.app-interface {
  height: 100%;
  background: white;
  border-radius: 15px;
  padding: 15px;
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.status-bar {
  height: 20px;
  background: linear-gradient(90deg, #667eea, #764ba2);
  border-radius: 10px;
}

.app-header {
  height: 60px;
  background: #f8f9fa;
  border-radius: 10px;
}

.app-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.content-item {
  height: 80px;
  background: linear-gradient(45deg, #e9ecef, #f8f9fa);
  border-radius: 8px;
}

.phone-shadow {
  position: absolute;
  top: 30px;
  left: 20px;
  width: 280px;
  height: 560px;
  background: rgba(0, 0, 0, 0.2);
  border-radius: 30px;
  filter: blur(20px);
  z-index: 1;
}

/* Footer */
.footer {
  position: relative;
  width: 100%;
  background: rgba(0, 0, 0, 0.3);
  backdrop-filter: blur(10px);
  padding: 1rem 0;
  margin-top: 2rem;
}

.policy .footer {
  position: relative;
  background: rgba(0, 0, 0, 0.3);
  backdrop-filter: blur(10px);
  margin-top: 4rem;
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

.company-info h4 {
  font-size: 1rem;
  margin-bottom: 0.5rem;
  color: white;
}

.company-info p {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 0.3rem;
}

.company-info a {
  color: #667eea;
  text-decoration: none;
}

.company-info a:hover {
  text-decoration: underline;
}

/* Security badges and payment methods styles */
.security-badges {
  display: flex;
  gap: 1.5rem;
  margin: 1rem 0;
  justify-content: center;
  flex-wrap: wrap;
}

.security-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(10px);
  transition: all 0.3s ease;
}

.security-item:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: translateY(-2px);
}

.security-item span {
  color: white;
  font-size: 0.9rem;
  font-weight: 500;
}

.payment-methods {
  display: flex;
  gap: 1rem;
  margin: 1rem 0;
  justify-content: center;
  flex-wrap: wrap;
}

.payment-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.3rem;
  padding: 0.5rem;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(10px);
  transition: all 0.3s ease;
  min-width: 60px;
}

.payment-item:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: translateY(-2px);
}

.payment-item span {
  color: white;
  font-size: 0.7rem;
  font-weight: 500;
  text-align: center;
}

/* Policy page specific styles */
.policy-content {
  max-width: 800px;
  margin: 0 auto;
  padding: 80px 2rem 4rem;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  min-height: calc(100vh - 160px);
  border-radius: 16px;
  margin-top: 2rem;
  margin-bottom: 2rem;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.policy-title {
  font-size: 2.5rem;
  color: #2c3e50;
  margin-bottom: 1rem;
  text-align: center;
  font-weight: 700;
  background: linear-gradient(135deg, #667eea, #764ba2);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.policy-subtitle {
  color: #5a6fd8;
  text-align: center;
  margin-bottom: 3rem;
  font-size: 1.1rem;
  font-weight: 500;
}

.policy-section {
  margin-bottom: 2.5rem;
}

.policy-section h2 {
  font-size: 1.5rem;
  color: #2c3e50;
  margin-bottom: 1rem;
  border-bottom: 3px solid transparent;
  background: linear-gradient(90deg, #667eea, #764ba2) no-repeat bottom;
  background-size: 100% 3px;
  padding-bottom: 0.5rem;
  font-weight: 600;
}

.policy-section h3 {
  font-size: 1.2rem;
  color: #5a6fd8;
  margin: 1.5rem 0 0.8rem 0;
  font-weight: 600;
}

.policy-section p {
  margin-bottom: 1rem;
  color: #555;
}

.policy-section ul {
  margin: 1rem 0;
  padding-left: 2rem;
}

.policy-section li {
  margin-bottom: 0.5rem;
  color: #555;
}

.contact-info {
  background: linear-gradient(135deg, rgba(102, 126, 234, 0.1), rgba(118, 75, 162, 0.1));
  backdrop-filter: blur(10px);
  padding: 1.5rem;
  border-radius: 12px;
  margin: 2rem 0;
  border: 1px solid rgba(102, 126, 234, 0.2);
}

.contact-info h3 {
  color: #2c3e50;
  margin-bottom: 1rem;
  font-weight: 600;
}

.contact-info p {
  margin-bottom: 0.5rem;
  color: #555;
}

.contact-info a {
  color: #667eea;
  text-decoration: none;
}

.contact-info a:hover {
  text-decoration: underline;
}

/* Policy page text style enhancements */
.policy-section strong {
  color: #5a6fd8;
  font-weight: 600;
}

.policy-section ul li::marker {
  color: #667eea;
}

.policy-section ul li:hover {
  color: #2c3e50;
  transition: color 0.2s ease;
}

/* Scrollbar styles */
.policy-content::-webkit-scrollbar {
  width: 8px;
}

.policy-content::-webkit-scrollbar-track {
  background: rgba(255, 255, 255, 0.1);
  border-radius: 4px;
}

.policy-content::-webkit-scrollbar-thumb {
  background: linear-gradient(135deg, #667eea, #764ba2);
  border-radius: 4px;
}

.policy-content::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(135deg, #5a6fd8, #6b5b95);
}

.back-home {
  display: inline-block;
  background: linear-gradient(135deg, #667eea, #764ba2);
  color: white;
  padding: 0.8rem 1.5rem;
  text-decoration: none;
  border-radius: 8px;
  margin-bottom: 2rem;
  transition: all 0.3s ease;
  font-weight: 500;
  box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
}

.back-home:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(102, 126, 234, 0.4);
}

/* Responsive design */
@media screen and (max-width: 768px) {
  .hamburger {
    display: flex;
  }

  .nav-menu {
    position: fixed;
    left: -100%;
    top: 70px;
    flex-direction: column;
    background: rgba(0, 0, 0, 0.9);
    width: 100%;
    text-align: center;
    transition: 0.3s;
    padding: 2rem 0;
  }

  .nav-menu.active {
    left: 0;
  }

  .nav-item {
    margin: 1rem 0;
  }

  .hamburger.active .bar:nth-child(2) {
    opacity: 0;
  }

  .hamburger.active .bar:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
  }

  .hamburger.active .bar:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
  }

  .game-content {
    grid-template-columns: 1fr;
    gap: 2rem;
    text-align: center;
  }
  
  .game-info {
    max-width: 100%;
  }
  
  .features-showcase {
    margin: 0 1rem;
  }
  
  .feature-hero {
    padding: 2rem;
  }
  
  .feature-content h3 {
    font-size: 1.6rem;
  }
  
  .feature-content p {
    font-size: 1rem;
  }
  
  .feature-badges {
    gap: 1rem;
  }
  
  .badge {
    padding: 0.6rem 1.2rem;
    font-size: 0.8rem;
  }

  .main-title {
    font-size: 2.2rem;
  }

  .subtitle {
    font-size: 1.1rem;
  }
  
  .description {
    font-size: 1rem;
  }
  
  .features {
    gap: 1rem;
  }
  
  .feature-item {
    padding: 0.8rem;
  }
  
  .feature-icon {
    font-size: 1.5rem;
    min-width: 40px;
  }
  
  .feature-text h3 {
    font-size: 1rem;
  }
  
  .feature-text p {
    font-size: 0.8rem;
  }
  
  .game-highlights {
    gap: 1.5rem;
  }
  
  .highlight-stat {
    padding: 1.2rem 1.5rem;
    min-width: 120px;
  }
  
  .highlight-number {
    font-size: 1.8rem;
  }
  
  .highlight-text {
    font-size: 0.85rem;
  }
  
  .contact-section {
    padding: 2rem 0;
  }
  
  .contact-title {
    font-size: 1.8rem;
  }
  
  .contact-subtitle {
    font-size: 0.9rem;
    margin-bottom: 1.5rem;
  }
  
  .contact-layout {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  
  .contact-info-side {
    text-align: center;
  }
  
  .contact-item {
    justify-content: center;
    margin-bottom: 1.5rem;
  }
  
  .contact-icon {
    font-size: 1.8rem;
  }
  
  .contact-details h3 {
    font-size: 1.1rem;
  }
  
  .contact-details p {
    font-size: 0.9rem;
  }
  
  .contact-details a {
    font-size: 0.9rem;
  }
  
  .contact-form-side {
    padding: 1.5rem;
  }
  
  .contact-form input,
  .contact-form textarea {
    padding: 0.6rem 0.8rem;
    font-size: 0.9rem;
  }
  
  .submit-btn {
    padding: 0.6rem 1.2rem;
    font-size: 0.9rem;
  }
  
  .company-intro {
    padding: 1.5rem;
    margin-bottom: 2rem;
  }
  
  .company-title {
    font-size: 1.6rem;
  }
  
  .company-subtitle {
    font-size: 1rem;
  }
  
  .company-description {
    font-size: 0.9rem;
  }
  
  .company-highlights {
    gap: 1rem;
  }
  
  .highlight-item {
    padding: 0.8rem;
    min-width: 100px;
  }
  
  .highlight-icon {
    font-size: 1.5rem;
  }
  
  .highlight-text {
    font-size: 0.8rem;
  }

  .phone-frame {
    width: 200px;
    height: 400px;
    padding: 15px;
  }

  .phone-shadow {
    width: 200px;
    height: 400px;
  }

  .download-buttons {
    justify-content: center;
    margin-top: 1rem;
  }

  .download-btn {
    box-shadow: 0 3px 8px rgba(0, 0, 0, 0.15);
  }

  .download-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
  }

  .download-btn img {
    width: 130px;
    height: 39px;
  }

  .main-content {
    height: auto;
    min-height: calc(100vh - 160px);
    overflow-y: auto;
    padding-bottom: 100px;
  }

  body.home {
    overflow-y: auto;
  }

  .policy-content {
    margin: 1rem;
    padding: 80px 1.5rem 2rem;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
  }

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

@media screen and (max-width: 480px) {
  .nav-container {
    padding: 0 1rem;
  }

  .container {
    padding: 0 1rem;
  }

  .main-title {
    font-size: 1.8rem;
  }

  .phone-frame {
    width: 160px;
    height: 320px;
    padding: 12px;
  }

  .phone-shadow {
    width: 160px;
    height: 320px;
  }

  .download-buttons {
    margin-top: 0.8rem;
  }

  .download-btn {
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15);
  }

  .download-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
  }

  .download-btn img {
    width: 120px;
    height: 36px;
  }

  .footer-content {
    padding: 0 1rem;
  }

  .company-info h4 {
    font-size: 0.9rem;
  }

  .company-info p {
    font-size: 0.8rem;
  }
  
  .security-badges {
    gap: 1rem;
  }
  
  .security-item {
    padding: 0.4rem 0.8rem;
  }
  
  .security-item span {
    font-size: 0.8rem;
  }
  
  .payment-methods {
    gap: 0.8rem;
  }
  
  .payment-item {
    padding: 0.4rem;
    min-width: 50px;
  }
  
  .payment-item span {
    font-size: 0.6rem;
  }

  .policy-content {
    padding: 80px 1rem 2rem;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    margin: 0.5rem;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.25);
  }

  .policy-title {
    font-size: 1.8rem;
  }
}

@media screen and (min-width: 1400px) {
  .main-title {
    font-size: 3.5rem;
  }

  .description {
    font-size: 1.2rem;
  }

  .phone-frame {
    width: 320px;
    height: 640px;
    padding: 25px;
  }

  .phone-shadow {
    width: 320px;
    height: 640px;
  }
}