/* 
 *  JOYIN Social Media
 *  Custom CSS for JOYIN
 *  (c) 2025 JOYIN. All rights reserved.
 */
/* === RESET & BASE STYLES === */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family:
    -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu,
    sans-serif;
}
/* Disable text selection */
* {
  -webkit-user-select: none;
  -ms-user-select: none;
  user-select: none;
}

:root {
  --bg-color: #0a0a0a;
  --card-bg: #121212;
  --text-color: #ffffff;
  --subtext-color: #b0b0b0;
  --accent-color: #5b53f2;
  --border-color: #333333;
  --link-color: #8a85ff;
  --warning-color: #ff9800;
  --danger-color: #ff4757;
}

body {
  background-color: var(--bg-color);
  color: var(--text-color);
  line-height: 1.7;
  min-height: 100vh;
  padding: 20px;
}

/* === MAIN CONTAINER === */
.terms-container {
  max-width: 900px;
  margin: 0 auto;
  background-color: var(--card-bg);
  border-radius: 16px;
  padding: 40px;
  border: 1px solid var(--border-color);
}

/* === HEADER === */
.terms-header {
  text-align: center;
  margin-bottom: 40px;
  padding-bottom: 25px;
  border-bottom: 1px solid var(--border-color);
}

.terms-header h1 {
  font-size: 36px;
  font-weight: 700;
  margin-bottom: 10px;
  background: linear-gradient(135deg, var(--accent-color), #8a85ff);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.effective-date {
  font-size: 16px;
  color: var(--subtext-color);
  font-weight: 500;
}

/* === CONTENT STYLES === */
.terms-content {
  font-size: 16px;
}

.terms-content h2 {
  font-size: 24px;
  font-weight: 600;
  margin: 40px 0 20px;
  color: var(--accent-color);
  padding-bottom: 10px;
  border-bottom: 1px solid var(--border-color);
}

.terms-content h3 {
  font-size: 20px;
  font-weight: 600;
  margin: 30px 0 15px;
  color: var(--text-color);
}

.terms-content h4 {
  font-size: 18px;
  font-weight: 500;
  margin: 25px 0 12px;
  color: var(--subtext-color);
}

.terms-content p {
  margin-bottom: 20px;
  color: var(--subtext-color);
}

.terms-content ul,
.terms-content ol {
  margin: 15px 0 25px 30px;
  color: var(--subtext-color);
}

.terms-content li {
  margin-bottom: 12px;
  padding-left: 10px;
}

.terms-content strong {
  color: var(--text-color);
  font-weight: 600;
}

/* === SPECIAL SECTIONS === */
.warning-box {
  background: rgba(255, 152, 0, 0.1);
  border: 1px solid var(--warning-color);
  border-radius: 12px;
  padding: 20px;
  margin: 25px 0;
}

.warning-box h4 {
  color: var(--warning-color) !important;
  margin-top: 0;
}

.important-note {
  background: rgba(91, 83, 242, 0.1);
  border: 1px solid var(--accent-color);
  border-radius: 12px;
  padding: 20px;
  margin: 25px 0;
}

.prohibited-list {
  background: rgba(255, 71, 87, 0.1);
  border: 1px solid rgba(255, 71, 87, 0.3);
  border-radius: 12px;
  padding: 25px;
  margin: 20px 0;
}

.prohibited-list li {
  border-left: 3px solid var(--danger-color);
  padding-left: 15px;
}

/* === DEFINITION LIST === */
.definition-list {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 25px;
  margin: 20px 0 30px;
}

.definition-list li {
  margin-bottom: 20px;
  padding-left: 0;
  list-style-type: none;
  border-left: 3px solid var(--accent-color);
  padding-left: 15px;
}

/* === LINKS === */
.terms-content a {
  color: var(--link-color);
  text-decoration: none;
  transition: color 0.2s ease;
  border-bottom: 1px solid transparent;
}

.terms-content a:hover {
  color: var(--accent-color);
  border-bottom-color: var(--accent-color);
}

/* === BACK BUTTON === */
.back-button {
  text-align: center;
  margin-top: 50px;
  padding-top: 30px;
  border-top: 1px solid var(--border-color);
}

.back-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--accent-color);
  color: white;
  border: none;
  padding: 14px 28px;
  border-radius: 12px;
  font-size: 16px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
  text-decoration: none;
}

.back-btn:hover {
  background: #4a42e0;
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(91, 83, 242, 0.3);
}

/* === RESPONSIVE DESIGN === */
@media (max-width: 768px) {
  .terms-container {
    padding: 25px;
    border-radius: 12px;
  }

  .terms-header h1 {
    font-size: 28px;
  }

  .terms-content h2 {
    font-size: 22px;
  }

  .terms-content h3 {
    font-size: 18px;
  }
}

@media (max-width: 480px) {
  body {
    padding: 10px;
  }

  .terms-container {
    padding: 20px;
  }

  .terms-header h1 {
    font-size: 24px;
  }

  .terms-content {
    font-size: 15px;
  }

  .terms-content h2 {
    font-size: 20px;
  }

  .back-btn {
    width: 100%;
    justify-content: center;
  }
}

/* === SCROLLBAR === */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--bg-color);
}

::-webkit-scrollbar-thumb {
  background: var(--border-color);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--accent-color);
}

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

.terms-container {
  animation: fadeIn 0.5s ease;
}