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

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Roboto",
    "Helvetica", "Arial", sans-serif;
  background-color: #0f0f0f;
  color: #ffffff;
  line-height: 1.6;
  overflow-x: hidden;
}

.container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 20px;
}


.policy-main {
  padding: 50px 0 80px;
  min-height: calc(100vh - 200px);
}

.policy-content {
  max-width: 900px;
  margin: 0 auto;
  background: linear-gradient(135deg, #1e1e1e 0%, #252525 100%);
  border: 1px solid #2a2a2a;
  border-radius: 16px;
  padding: 50px 60px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
}


.policy-title {
  font-size: 42px;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 30px;
  text-align: center;
  letter-spacing: -0.5px;
  position: relative;
  padding-bottom: 20px;
}

.policy-title::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 120px;
  height: 4px;
  background: linear-gradient(90deg, #4fc3f7 0%, #29b6f6 100%);
  border-radius: 2px;
}


.policy-text {
  color: #b0b0b0;
  font-size: 15px;
  line-height: 1.8;
}

.policy-intro {
  font-size: 16px;
  color: #d0d0d0;
  line-height: 1.9;
  margin-bottom: 35px;
  padding: 20px;
  background: rgba(79, 195, 247, 0.1);
  border-left: 4px solid #4fc3f7;
  border-radius: 4px;
}


.policy-section-title {
  font-size: 20px;
  font-weight: 600;
  color: #4fc3f7;
  margin-top: 35px;
  margin-bottom: 15px;
  padding-left: 15px;
  border-left: 4px solid #4fc3f7;
  line-height: 1.4;
}

.policy-section-title:first-of-type {
  margin-top: 0;
}


.policy-text p {
  margin-bottom: 20px;
  line-height: 1.9;
}

.policy-text p:last-child {
  margin-bottom: 0;
}


.policy-list {
  list-style: none;
  padding-left: 0;
  margin: 20px 0;
}

.policy-list li {
  position: relative;
  padding-left: 30px;
  margin-bottom: 15px;
  line-height: 1.9;
}

.policy-list li::before {
  content: "•";
  position: absolute;
  left: 10px;
  color: #4fc3f7;
  font-size: 20px;
  line-height: 1.5;
}

.policy-list li strong {
  color: #ffffff;
  font-weight: 600;
}


.policy-footer-note {
  margin-top: 50px;
  padding-top: 30px;
  border-top: 1px solid #2a2a2a;
  text-align: center;
}

.policy-footer-note p {
  color: #999;
  font-size: 14px;
  margin-bottom: 10px;
}

.policy-footer-note strong {
  color: #4fc3f7;
  font-weight: 600;
}


.footer {
  background-color: #1a1a1a;
  border-top: 1px solid #2a2a2a;
  padding: 30px 0;
  margin-top: 0;
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}

.footer-copyright {
  color: #666;
  font-size: 14px;
}

.footer-copyright p {
  margin: 0;
}

.footer-links {
  display: flex;
  align-items: center;
  gap: 15px;
}

.footer-link {
  color: #999;
  text-decoration: none;
  font-size: 14px;
  transition: color 0.3s ease;
}

.footer-link:hover {
  color: #4fc3f7;
}

.footer-separator {
  color: #444;
  user-select: none;
}


@media (max-width: 1024px) {
  .policy-content {
    padding: 40px 45px;
  }

  .policy-title {
    font-size: 36px;
  }
}

@media (max-width: 768px) {
  .policy-main {
    padding: 30px 0 60px;
  }

  .policy-content {
    padding: 35px 30px;
    border-radius: 12px;
  }

  .policy-title {
    font-size: 30px;
    margin-bottom: 25px;
    padding-bottom: 15px;
  }

  .policy-title::after {
    width: 100px;
    height: 3px;
  }

  .policy-text {
    font-size: 14px;
  }

  .policy-intro {
    font-size: 15px;
    padding: 15px;
  }

  .policy-section-title {
    font-size: 18px;
    margin-top: 30px;
    margin-bottom: 12px;
    padding-left: 12px;
    border-left-width: 3px;
  }

  .policy-list li {
    padding-left: 25px;
    margin-bottom: 12px;
  }

  .policy-footer-note {
    margin-top: 40px;
    padding-top: 25px;
  }

  .footer-content {
    flex-direction: column;
    text-align: center;
    gap: 15px;
  }

  .footer-links {
    flex-wrap: wrap;
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .policy-main {
    padding: 20px 0 50px;
  }

  .policy-content {
    padding: 25px 20px;
  }

  .policy-title {
    font-size: 26px;
  }

  .policy-text {
    font-size: 13px;
  }

  .policy-intro {
    font-size: 14px;
    padding: 12px;
  }

  .policy-section-title {
    font-size: 16px;
    margin-top: 25px;
  }

  .policy-list li {
    padding-left: 20px;
    font-size: 13px;
  }

  .policy-list li::before {
    left: 5px;
    font-size: 16px;
  }

  .footer {
    padding: 20px 0;
  }

  .footer-copyright {
    font-size: 12px;
  }

  .footer-link {
    font-size: 12px;
  }

  .footer-links {
    gap: 10px;
  }
}

@media screen and (min-width: 769px) {
  
  ::-webkit-scrollbar {
    width: 10px;
  }

  ::-webkit-scrollbar-track {
    background: #1a1a1a;
  }

  ::-webkit-scrollbar-thumb {
    background: #4fc3f7;
    border-radius: 5px;
  }

  ::-webkit-scrollbar-thumb:hover {
    background: #29b6f6;
  }
}


@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.policy-content {
  animation: fadeIn 0.6s ease forwards;
}