/* ============================================
   GoMovie · Pink Theme — 淡粉色优雅主题
   ============================================ */

/* --- CSS 变量 --- */
:root {
  --pink-50: #fdf2f8;
  --pink-100: #fce7f3;
  --pink-200: #fbcfe8;
  --pink-300: #f9a8d4;
  --pink-400: #f472b6;
  --pink-500: #ec4899;
  --pink-600: #db2777;
  --pink-700: #be185d;
  --pink-800: #9d174d;
  --pink-900: #831843;
  --rose-50: #fff1f2;
  --rose-100: #ffe4e6;
  --rose-400: #fb7185;
  --rose-500: #f43f5e;
  --card-bg: rgba(255, 255, 255, 0.85);
  --card-border: rgba(251, 207, 232, 0.6);
  --card-shadow: 0 4px 24px rgba(236, 72, 153, 0.06);
  --card-hover-shadow: 0 12px 40px rgba(236, 72, 153, 0.12);
  --radius-lg: 1rem;
  --radius-xl: 1.25rem;
  --radius-2xl: 1.5rem;
  --transition: 200ms cubic-bezier(0.4, 0, 0.2, 1);
}

/* --- 全局 --- */
*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }
html, body { overflow-x: hidden; }

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB',
    'Microsoft YaHei', 'Helvetica Neue', Helvetica, Arial, sans-serif;
  background: linear-gradient(160deg, #fff5f9 0%, #fce7f3 25%, #fff1f2 50%, #fdf2f8 75%, #fef0f5 100%);
  background-attachment: fixed;
  color: #4a2040;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

::selection {
  background: rgba(236, 72, 153, 0.18);
  color: var(--pink-900);
}

a { color: inherit; text-decoration: none; }
a:hover { text-decoration: none; }

/* --- 滚动条美化 --- */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(236, 72, 153, 0.18); border-radius: 999px; }
::-webkit-scrollbar-thumb:hover { background: rgba(236, 72, 153, 0.3); }

/* --- No-scrollbar 工具 --- */
.no-scrollbar::-webkit-scrollbar { display: none; }
.no-scrollbar { -ms-overflow-style: none; scrollbar-width: none; }

/* --- 分类横条 --- */
.cat-strip { scroll-snap-type: x mandatory; -webkit-overflow-scrolling: touch; }
.cat-strip > a { scroll-snap-align: start; }

/* --- 分类渐变遮罩 --- */
.fade-x { position: relative; }
.fade-x::before,
.fade-x::after {
  content: "";
  position: absolute;
  top: 0; bottom: 0;
  width: 28px;
  pointer-events: none;
  z-index: 10;
}
.fade-x::before {
  left: 0;
  background: linear-gradient(90deg, rgba(253, 242, 248, 0.95), transparent);
  border-radius: var(--radius-xl) 0 0 var(--radius-xl);
}
.fade-x::after {
  right: 0;
  background: linear-gradient(270deg, rgba(253, 242, 248, 0.95), transparent);
  border-radius: 0 var(--radius-xl) var(--radius-xl) 0;
}

/* --- 分类抽屉 --- */
#cat-overlay { overscroll-behavior: contain; }
#cat-panel { height: 100dvh; max-height: 100dvh; }
#cat-panel .cat-scroll {
  max-height: calc(100dvh - 56px);
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  overscroll-behavior: contain;
}

/* --- Header --- */
.pink-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.92) 0%, rgba(253, 242, 248, 0.88) 100%);
  backdrop-filter: blur(20px) saturate(1.8);
  -webkit-backdrop-filter: blur(20px) saturate(1.8);
  border-bottom: 1px solid rgba(251, 207, 232, 0.45);
  box-shadow: 0 1px 12px rgba(236, 72, 153, 0.06);
}

/* --- 搜索框 --- */
.pink-search {
  background: rgba(253, 242, 248, 0.7);
  border: 1px solid rgba(251, 207, 232, 0.6);
  border-radius: var(--radius-xl);
  padding: 0.5rem 1rem;
  padding-right: 2.5rem;
  outline: none;
  color: #4a2040;
  width: 100%;
  transition: all var(--transition);
}
.pink-search::placeholder { color: rgba(236, 72, 153, 0.35); }
.pink-search:focus {
  border-color: var(--pink-300);
  box-shadow: 0 0 0 3px rgba(236, 72, 153, 0.1);
  background: rgba(255, 255, 255, 0.9);
}

/* --- 卡片系统 --- */
.pink-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-2xl);
  box-shadow: var(--card-shadow);
  transition: all var(--transition);
  overflow: hidden;
}
.pink-card:hover {
  border-color: var(--pink-300);
  box-shadow: var(--card-hover-shadow);
  transform: translateY(-2px);
}
.pink-card img {
  transition: transform 400ms cubic-bezier(0.4, 0, 0.2, 1);
}
.pink-card:hover img {
  transform: scale(1.04);
}

/* --- 标签 --- */
.pink-tag {
  display: inline-block;
  padding: 0.125rem 0.5rem;
  border-radius: 999px;
  font-size: 0.75rem;
  background: linear-gradient(135deg, rgba(253, 242, 248, 0.8), rgba(252, 231, 243, 0.6));
  border: 1px solid rgba(251, 207, 232, 0.5);
  color: #6b2150;
  backdrop-filter: blur(4px);
}

/* --- 按钮系统 --- */
.pink-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.375rem;
  padding: 0.5rem 1rem;
  border-radius: var(--radius-xl);
  font-size: 0.875rem;
  font-weight: 500;
  border: 1px solid rgba(251, 207, 232, 0.5);
  background: var(--card-bg);
  color: #6b2150;
  cursor: pointer;
  transition: all var(--transition);
  white-space: nowrap;
  box-shadow: 0 2px 8px rgba(236, 72, 153, 0.06);
}
.pink-btn:hover {
  background: var(--pink-50);
  border-color: var(--pink-300);
  color: var(--pink-700);
  box-shadow: 0 4px 16px rgba(236, 72, 153, 0.1);
}
.pink-btn:active {
  transform: translateY(1px);
}

.pink-btn-primary {
  background: linear-gradient(135deg, var(--pink-400) 0%, var(--rose-400) 100%);
  color: #fff;
  border: none;
  box-shadow: 0 4px 20px rgba(236, 72, 153, 0.25);
}
.pink-btn-primary:hover {
  background: linear-gradient(135deg, var(--pink-500) 0%, var(--rose-500) 100%);
  color: #fff;
  box-shadow: 0 6px 28px rgba(236, 72, 153, 0.35);
}

/* --- 表单控件（登录/注册/会员） --- */
.pink-form-card {
  max-width: 28rem;
  margin: 2rem auto;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-2xl);
  padding: 2rem;
  box-shadow: 0 8px 40px rgba(236, 72, 153, 0.08);
}
.pink-form-card h2 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--pink-800);
  margin-bottom: 1.25rem;
}

.pink-input {
  width: 100%;
  padding: 0.625rem 0.875rem;
  border-radius: var(--radius-xl);
  border: 1px solid rgba(251, 207, 232, 0.6);
  background: rgba(253, 242, 248, 0.5);
  color: #4a2040;
  outline: none;
  font-size: 0.875rem;
  transition: all var(--transition);
}
.pink-input::placeholder { color: rgba(180, 100, 140, 0.4); }
.pink-input:focus {
  border-color: var(--pink-300);
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 0 0 3px rgba(236, 72, 153, 0.1);
}

.pink-label {
  display: block;
  font-size: 0.8125rem;
  color: #7a3a5a;
  margin-bottom: 0.375rem;
  font-weight: 500;
}

/* --- Alert / Error --- */
.pink-alert-error {
  padding: 0.75rem 1rem;
  border-radius: var(--radius-xl);
  border: 1px solid rgba(236, 72, 153, 0.25);
  background: rgba(253, 242, 248, 0.9);
  color: var(--pink-700);
  font-size: 0.875rem;
  margin-bottom: 1rem;
}

/* --- 分页 --- */
.pink-pagination {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
  justify-content: center;
}
.pink-pagination a,
.pink-pagination span {
  padding: 0.375rem 0.75rem;
  border-radius: 0.5rem;
  font-size: 0.875rem;
  border: 1px solid rgba(251, 207, 232, 0.4);
  background: var(--card-bg);
  color: #7a3a5a;
  transition: all var(--transition);
}
.pink-pagination a:hover {
  border-color: var(--pink-300);
  color: var(--pink-600);
  background: var(--pink-50);
}
.pink-pagination .active {
  background: linear-gradient(135deg, var(--pink-400), var(--rose-400));
  color: #fff;
  border-color: transparent;
  box-shadow: 0 2px 12px rgba(236, 72, 153, 0.2);
}

/* --- 会员中心 --- */
.pink-member-wrap {
  max-width: 64rem;
  margin: 2rem auto;
}
.pink-member-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-2xl);
  box-shadow: 0 8px 40px rgba(236, 72, 153, 0.08);
  overflow: hidden;
}
.pink-member-sidebar {
  background: linear-gradient(180deg, rgba(253, 242, 248, 0.9), rgba(252, 231, 243, 0.7));
  border-right: 1px solid rgba(251, 207, 232, 0.4);
  padding: 1.5rem 1rem;
}
.pink-member-sidebar .tab-btn {
  width: 100%;
  text-align: left;
  padding: 0.625rem 0.75rem;
  border-radius: 0.75rem;
  font-size: 0.875rem;
  color: #7a3a5a;
  background: transparent;
  border: 1px solid transparent;
  cursor: pointer;
  transition: all var(--transition);
}
.pink-member-sidebar .tab-btn:hover {
  background: rgba(236, 72, 153, 0.06);
}
.pink-member-sidebar .tab-btn.active,
.pink-member-sidebar .tab-btn.bg-pink-100 {
  background: rgba(236, 72, 153, 0.1);
  color: var(--pink-700);
  border-color: rgba(236, 72, 153, 0.15);
  font-weight: 600;
}

/* VIP 卡片 */
.vip-card {
  border: 2px solid rgba(251, 207, 232, 0.5);
  background: var(--card-bg);
  border-radius: var(--radius-xl);
  padding: 1.25rem;
  cursor: pointer;
  transition: all var(--transition);
}
.vip-card:hover {
  border-color: var(--pink-400);
  box-shadow: 0 4px 20px rgba(236, 72, 153, 0.12);
}
.vip-card.selected {
  border-color: var(--pink-500);
  background: linear-gradient(135deg, rgba(253, 242, 248, 0.95), rgba(255, 241, 242, 0.9));
  box-shadow: 0 6px 28px rgba(236, 72, 153, 0.15);
}

/* --- Footer --- */
.pink-footer {
  border-top: 1px solid rgba(251, 207, 232, 0.4);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.5) 0%, rgba(253, 242, 248, 0.6) 100%);
  backdrop-filter: blur(8px);
}

/* --- 底部导航 --- */
@media (max-width: 640px) {
  main { padding-bottom: calc(80px + env(safe-area-inset-bottom)); }
  .mobile-bottom-nav { display: flex !important; visibility: visible !important; opacity: 1 !important; }
}

.mobile-bottom-nav {
  display: none;
  position: fixed;
  left: 0; right: 0; bottom: 0;
  min-height: 56px;
  padding: 8px 10px calc(8px + env(safe-area-inset-bottom));
  background: linear-gradient(180deg,
    rgba(255, 255, 255, 0.82) 0%,
    rgba(253, 242, 248, 0.95) 50%,
    rgba(252, 231, 243, 0.98) 100%
  );
  backdrop-filter: blur(20px) saturate(1.8);
  -webkit-backdrop-filter: blur(20px) saturate(1.8);
  border-top: 1px solid rgba(251, 207, 232, 0.3);
  z-index: 9999;
  align-items: center;
  justify-content: space-around;
  border-top-left-radius: 20px;
  border-top-right-radius: 20px;
  box-shadow: 0 -6px 30px rgba(236, 72, 153, 0.06);
}

.mobile-bottom-nav a,
.mobile-bottom-nav button {
  appearance: none;
  background: rgba(253, 242, 248, 0.6);
  border: 1px solid rgba(251, 207, 232, 0.3);
  color: #7a3a5a;
  font-size: 11px;
  line-height: 1;
  padding: 8px 10px;
  border-radius: 12px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  white-space: nowrap;
  cursor: pointer;
  transition: all 160ms ease;
}
.mobile-bottom-nav a:active,
.mobile-bottom-nav button:active {
  transform: translateY(1px);
}
.mobile-bottom-nav .active {
  color: var(--pink-700);
  background: rgba(236, 72, 153, 0.12);
  border-color: rgba(236, 72, 153, 0.25);
  font-weight: 600;
}

/* --- PWA 安装 --- */
#installContainer {
  position: fixed;
  bottom: 90px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 10000;
}
#installBox {
  background: var(--card-bg) !important;
  border: 1px solid var(--card-border) !important;
  border-radius: var(--radius-2xl) !important;
  padding: 1.25rem !important;
  box-shadow: 0 12px 48px rgba(236, 72, 153, 0.15) !important;
  backdrop-filter: blur(16px);
}
#installBox p {
  color: var(--pink-800) !important;
  margin-bottom: 0.75rem;
}
#installBox #installBtn {
  background: linear-gradient(135deg, var(--pink-400), var(--rose-400)) !important;
  border-radius: var(--radius-xl) !important;
  padding: 0.625rem 1.25rem !important;
  border: none !important;
  color: #fff !important;
  font-weight: 600;
  box-shadow: 0 4px 16px rgba(236, 72, 153, 0.25);
}
#installBox #closeBtn {
  color: var(--pink-600) !important;
  font-size: 1.25rem;
  background: transparent;
  border: none;
  cursor: pointer;
}

/* --- 排行榜（浅色版） --- */
.pink-rank-tab {
  padding: 0.25rem 0.75rem;
  border-radius: 999px;
  font-size: 0.875rem;
  border: 1px solid rgba(251, 207, 232, 0.4);
  background: var(--card-bg);
  color: #7a3a5a;
  transition: all var(--transition);
}
.pink-rank-tab:hover {
  border-color: var(--pink-300);
  color: var(--pink-600);
}
.pink-rank-tab.active {
  background: linear-gradient(135deg, rgba(236, 72, 153, 0.1), rgba(251, 113, 133, 0.08));
  color: var(--pink-600);
  border-color: rgba(236, 72, 153, 0.3);
  font-weight: 600;
}

/* --- 装饰性浮动光斑 --- */
body::before {
  content: '';
  position: fixed;
  top: -20%;
  right: -10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(236, 72, 153, 0.05) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
  z-index: -1;
}
body::after {
  content: '';
  position: fixed;
  bottom: -15%;
  left: -10%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(251, 113, 133, 0.04) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
  z-index: -1;
}

/* --- 加载动画 --- */
@keyframes pink-shimmer {
  0% { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}
.pink-skeleton {
  background: linear-gradient(90deg,
    rgba(253, 242, 248, 0.6) 25%,
    rgba(252, 231, 243, 0.8) 50%,
    rgba(253, 242, 248, 0.6) 75%
  );
  background-size: 200% 100%;
  animation: pink-shimmer 1.5s ease-in-out infinite;
  border-radius: var(--radius-lg);
}

/* --- 淡入动画 --- */
@keyframes pink-fade-up {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}
.pink-fade-up {
  animation: pink-fade-up 0.4s ease-out both;
}

/* --- 响应式优化 --- */
@media (max-width: 640px) {
  .pink-form-card {
    margin: 1rem;
    padding: 1.5rem;
  }
  #playlist a,
  .rounded-2xl .grid a {
    padding-left: 6px;
    padding-right: 6px;
    font-size: 12px;
  }
}

/* --- 文本截断 --- */
.line-clamp-1 { display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 1; overflow: hidden; }
.line-clamp-2 { display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 2; overflow: hidden; }
.line-clamp-3 { display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 3; overflow: hidden; }
/*PWA提示框*/
#installContainer {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  /* 半透明背景 */
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 1000;
}

/* 提示框 */
#installBox {
  background: #fff;
  padding: 20px;
  border-radius: 10px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
  text-align: center;
  width: 80%;
  max-width: 300px;
  position: relative;
}
#installBox p {
  color: #000 !important;
}
/* 关闭按钮 */
#closeBtn {
  position: absolute;
  top: 10px;
  right: 10px;
  border: none;
  background: transparent;
  font-size: 20px;
  cursor: pointer;
}

/* 安装按钮 */
#installBtn {
  display: block;
  width: 100%;
  padding: 10px;
  margin-top: 10px;
  background: #007bff;
  color: #fff;
  border: none;
  border-radius: 5px;
  cursor: pointer;
  font-size: 16px;
}

#installBtn:hover {
  background: #0056b3;
}