/* 完美世界国服经典版 资料站 - 前台样式 v2 */

/* === 设计令牌 === */
:root {
  --bg: #f5f1ea;             /* 宣纸米色背景 */
  --bg-2: #ede5d6;
  --card: #ffffff;
  --text: #2c2416;           /* 墨色文字 */
  --muted: #8b7e6b;
  --primary: #b8332e;        /* 国风朱砂红 */
  --primary-dark: #8a2520;
  --primary-light: #d9544e;
  --accent: #c9a047;         /* 描金 */
  --accent-light: #e4c876;
  --gold-deep: #8b6f1d;
  --border: #e3d9c5;
  --border-strong: #c9b88a;
  --shadow: 0 2px 12px rgba(120, 80, 30, 0.08);
  --shadow-hover: 0 8px 28px rgba(120, 80, 30, 0.15);
  --radius: 10px;
  --radius-sm: 6px;
}

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

body {
  font-family: "PingFang SC", "Microsoft YaHei", "Hiragino Sans GB", "STHeiti", sans-serif;
  background:
    radial-gradient(at top left, #faf6ec, transparent 50%),
    radial-gradient(at bottom right, #f0e7d2, transparent 50%),
    var(--bg);
  color: var(--text);
  line-height: 1.75;
  font-size: 15px;
  min-height: 100vh;
}

.container { max-width: 1180px; margin: 0 auto; padding: 0 18px; }

a { color: var(--primary); text-decoration: none; transition: color .15s; }
a:hover { color: var(--primary-dark); text-decoration: none; }
.muted { color: var(--muted); font-size: 13px; }

/* === 头部 logo 区 === */
.site-header {
  background:
    linear-gradient(135deg, #3d2814 0%, #5c3a1d 50%, #3d2814 100%);
  color: #fff;
  border-bottom: 3px solid var(--accent);
  box-shadow: 0 4px 16px rgba(60, 30, 10, 0.25);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 18px 20px;
  flex-wrap: wrap;
  gap: 18px;
}

/* logo 组合：印章 + 文字 */
.logo {
  display: flex !important;
  align-items: center;
  gap: 14px;
  color: #fff !important;
}
.logo:hover { text-decoration: none; }
.logo img {
  width: 64px;
  height: 64px;
  border-radius: 6px;
  border: 2px solid var(--accent);
  box-shadow: 0 0 16px rgba(201, 160, 71, 0.45), inset 0 0 6px rgba(0,0,0,.3);
  background: #fff;
  padding: 2px;
  flex-shrink: 0;
}
.logo-text h1 {
  font-size: 24px;
  font-weight: 700;
  letter-spacing: 2px;
  color: #f5e6b8;
  text-shadow: 0 1px 4px rgba(0,0,0,.5), 0 0 10px rgba(201,160,71,.25);
  margin: 0 0 2px;
  line-height: 1.2;
}
.logo-text p {
  font-size: 12px;
  color: #d6c190;
  letter-spacing: 1px;
  margin: 0;
  line-height: 1.3;
}

/* 搜索框 */
.search-bar { display: flex; flex: 0 0 auto; }
.search-bar input {
  width: 320px;
  padding: 11px 16px;
  border: 1px solid rgba(201,160,71,.5);
  border-right: none;
  border-radius: 8px 0 0 8px;
  background: rgba(255,255,255,.95);
  font-size: 14px;
  outline: none;
  transition: border-color .15s, box-shadow .15s;
}
.search-bar input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(201,160,71,.18);
}
.search-bar button {
  padding: 11px 22px;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff;
  border: 1px solid var(--primary-dark);
  border-radius: 0 8px 8px 0;
  cursor: pointer;
  font-size: 14px;
  font-weight: 500;
  transition: all .15s;
}
.search-bar button:hover {
  background: linear-gradient(135deg, var(--primary-dark), #6e1c18);
  box-shadow: 0 0 12px rgba(184,51,46,.4);
}

/* === 导航条 === */
.site-nav {
  background: linear-gradient(180deg, #2a1a0c, #1d1108);
  border-top: 1px solid rgba(201,160,71,.3);
}
.site-nav .container {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
  padding: 0 18px;
}
.site-nav a {
  color: #d6c190;
  padding: 12px 16px;
  font-size: 14px;
  display: inline-block;
  border-right: 1px solid rgba(201,160,71,.1);
  transition: all .15s;
  position: relative;
}
.site-nav a:hover {
  background: rgba(201,160,71,.12);
  color: #f5e6b8;
  text-decoration: none;
}
.site-nav a:hover::after {
  content: '';
  position: absolute;
  left: 50%; bottom: 0;
  width: 60%;
  height: 2px;
  background: var(--accent);
  transform: translateX(-50%);
}
.site-nav .nav-home {
  color: var(--accent-light);
  font-weight: 600;
  border-right: 1px solid rgba(201,160,71,.25);
}

/* 更多分类下拉 */
.nav-more {
  position: relative;
  display: inline-block;
}
.nav-more-btn {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 12px 16px;
  font-size: 14px;
  color: #d6c190;
  background: transparent;
  border: none;
  border-right: 1px solid rgba(201,160,71,.1);
  cursor: pointer;
  transition: all .15s;
  font-family: inherit;
  line-height: 1.75;
}
.nav-more-btn:hover {
  background: rgba(201,160,71,.12);
  color: #f5e6b8;
}
.nav-more-btn svg {
  transition: transform .2s;
}
.nav-more:hover .nav-more-btn svg {
  transform: rotate(180deg);
}
.nav-more-drop {
  position: absolute;
  top: 100%;
  right: 0;
  width: 720px;
  max-width: 92vw;
  max-height: 60vh;
  overflow-y: auto;
  background: #2a1a0c;
  border: 1px solid rgba(201,160,71,.35);
  border-top: 2px solid var(--accent);
  border-radius: 0 0 var(--radius) var(--radius);
  box-shadow: 0 12px 30px rgba(0,0,0,.4);
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: all .2s ease;
  z-index: 1000;
  padding: 14px 16px;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 6px 10px;
}
.nav-more:hover .nav-more-drop {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.nav-more-drop a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 6px;
  padding: 8px 12px;
  font-size: 13px;
  color: #d6c190;
  border: 1px solid rgba(201,160,71,.12);
  border-radius: var(--radius-sm);
  transition: all .12s;
  white-space: nowrap;
  overflow: hidden;
}
.nav-more-drop a:hover {
  background: rgba(201,160,71,.15);
  color: #f5e6b8;
  border-color: rgba(201,160,71,.4);
  text-decoration: none;
}
.nav-more-drop a::after { display: none; }
.nav-more-drop .cnt {
  background: rgba(184,51,46,.7);
}
.site-nav .cnt {
  display: inline-block;
  margin-left: 4px;
  padding: 0 6px;
  background: rgba(184,51,46,.7);
  color: #fff;
  border-radius: 10px;
  font-size: 10px;
  font-weight: 600;
  vertical-align: middle;
}

/* === 主体 === */
main.container { padding-top: 28px; padding-bottom: 60px; }

/* 页面标题 */
.page-head {
  margin-bottom: 24px;
  padding-bottom: 14px;
  border-bottom: 2px solid var(--border);
  position: relative;
}
.page-head::after {
  content: '';
  position: absolute;
  left: 0; bottom: -2px;
  width: 80px;
  height: 2px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
}
.page-head h1 {
  font-size: 24px;
  margin-bottom: 4px;
  color: var(--text);
  font-weight: 700;
}
.page-head .muted { font-size: 13px; }

/* 分类卡片云 */
.category-cloud {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 12px;
  margin-bottom: 28px;
}
.category-cloud a {
  padding: 14px 18px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: 14px;
  color: var(--text);
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: all .2s;
  position: relative;
  overflow: hidden;
}
.category-cloud a::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 4px;
  background: linear-gradient(180deg, var(--primary), var(--accent));
  opacity: 0;
  transition: opacity .2s;
}
.category-cloud a:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
  box-shadow: var(--shadow-hover);
  color: var(--primary);
}
.category-cloud a:hover::before { opacity: 1; }
.category-cloud a.active {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff;
  border-color: var(--primary-dark);
}
.category-cloud a .cnt {
  background: var(--bg-2);
  color: var(--muted);
  padding: 2px 8px;
  border-radius: 10px;
  font-size: 11px;
  font-weight: 600;
}
.category-cloud a.active .cnt {
  background: rgba(255,255,255,.25);
  color: #fff;
}

/* 文章列表 */
.article-list { display: flex; flex-direction: column; gap: 14px; }
.article-item {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px 24px;
  transition: all .2s;
  position: relative;
  overflow: hidden;
}
.article-item::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 3px;
  background: linear-gradient(180deg, var(--primary), var(--accent));
  transform: scaleY(0);
  transform-origin: top;
  transition: transform .25s;
}
.article-item:hover {
  border-color: var(--accent);
  box-shadow: var(--shadow-hover);
  transform: translateY(-2px);
}
.article-item:hover::before { transform: scaleY(1); }

.article-item h2 {
  font-size: 18px;
  margin-bottom: 10px;
  font-weight: 600;
  line-height: 1.4;
}
.article-item h2 a {
  color: var(--text);
  background-image: linear-gradient(90deg, var(--primary), var(--primary));
  background-size: 0 1px;
  background-position: 0 100%;
  background-repeat: no-repeat;
  transition: background-size .3s, color .2s;
}
.article-item h2 a:hover {
  color: var(--primary);
  background-size: 100% 1px;
}

.meta {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
  font-size: 13px;
  color: var(--muted);
  flex-wrap: wrap;
}
.tag {
  display: inline-block;
  background: linear-gradient(135deg, #fdf3df, #f7e6b8);
  color: var(--gold-deep);
  padding: 3px 12px;
  border-radius: 4px;
  font-size: 12px;
  font-weight: 500;
  border: 1px solid rgba(201,160,71,.3);
}
.excerpt {
  color: #5b5240;
  font-size: 14px;
  line-height: 1.7;
}
.empty {
  text-align: center;
  color: var(--muted);
  padding: 80px 0;
  font-size: 14px;
}

/* 分页 */
.pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  margin-top: 32px;
  flex-wrap: wrap;
}
.pagination a, .pagination span {
  padding: 8px 16px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-size: 14px;
  min-width: 40px;
  text-align: center;
}
.pagination a:hover {
  border-color: var(--primary);
  color: var(--primary);
  background: #fdf3df;
}
.pagination .current {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff;
  border-color: var(--primary-dark);
}

/* === 详情页 === */
.article-detail {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px 44px;
  box-shadow: var(--shadow);
  position: relative;
}
.article-detail::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--accent), var(--primary));
  border-radius: var(--radius) var(--radius) 0 0;
}
.article-header {
  border-bottom: 1px dashed var(--border-strong);
  padding-bottom: 18px;
  margin-bottom: 26px;
}
.article-header h1 {
  font-size: 28px;
  margin-bottom: 14px;
  color: var(--text);
  font-weight: 700;
  line-height: 1.4;
}
.article-body {
  font-size: 15px;
  color: #3a3328;
  line-height: 1.85;
}
.article-body p { margin-bottom: 14px; }
.article-body img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-sm);
  margin: 12px 0;
  box-shadow: 0 1px 6px rgba(0,0,0,.08);
}
.article-body table {
  border-collapse: collapse;
  width: 100%;
  margin: 18px 0;
  background: var(--card);
}
.article-body table td, .article-body table th {
  border: 1px solid var(--border);
  padding: 10px 14px;
  text-align: left;
}
.article-body table th {
  background: #faf3df;
  color: var(--gold-deep);
  font-weight: 600;
}
.article-body table tr:hover td { background: #fdf7e6; }
.article-body h1, .article-body h2, .article-body h3 {
  margin: 22px 0 12px;
  color: var(--primary-dark);
  font-weight: 700;
  position: relative;
  padding-left: 14px;
}
.article-body h1::before, .article-body h2::before, .article-body h3::before {
  content: '';
  position: absolute;
  left: 0; top: 50%;
  transform: translateY(-50%);
  width: 4px;
  height: 18px;
  background: linear-gradient(180deg, var(--primary), var(--accent));
  border-radius: 2px;
}
.article-body a {
  color: var(--primary);
  border-bottom: 1px solid rgba(184,51,46,.3);
}
.article-body a:hover {
  color: var(--primary-dark);
  border-bottom-color: var(--primary-dark);
}
.article-nav { margin-top: 28px; }
.btn {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 9px 22px;
  background: var(--card);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  color: var(--text);
  cursor: pointer;
  font-size: 14px;
  transition: all .15s;
}
.btn:hover {
  border-color: var(--primary);
  color: var(--primary);
  background: #fdf3df;
  text-decoration: none;
}

/* 搜索大框 */
.search-big {
  display: flex;
  margin: 18px 0 24px;
  max-width: 560px;
}
.search-big input {
  flex: 1;
  padding: 13px 18px;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm) 0 0 var(--radius-sm);
  font-size: 15px;
  outline: none;
  background: var(--card);
}
.search-big input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(184,51,46,.12);
}
.search-big button {
  padding: 13px 28px;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff;
  border: 1px solid var(--primary-dark);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  cursor: pointer;
  font-size: 15px;
  font-weight: 500;
}

/* === 页脚 === */
.site-footer {
  background: linear-gradient(180deg, #2a1a0c, #1d1108);
  color: #b8a37d;
  margin-top: 60px;
  border-top: 3px solid var(--accent);
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1.5fr;
  gap: 32px;
  padding: 36px 18px 24px;
}
.footer-col h4 {
  color: var(--accent-light);
  font-size: 15px;
  font-weight: 600;
  margin-bottom: 12px;
  letter-spacing: 1px;
}
.footer-col p { font-size: 13px; line-height: 1.9; }
.footer-col a {
  color: #d6c190;
  border-bottom: 1px dotted rgba(201,160,71,.3);
}
.footer-col a:hover { color: var(--accent-light); }
.footer-bottom {
  border-top: 1px solid rgba(201,160,71,.2);
  text-align: center;
  padding: 16px;
  font-size: 12px;
  color: #8b7e5c;
  background: #1a0f06;
}

/* === 首页快捷导航 === */
.home-nav {
  margin-bottom: 32px;
}
.home-nav-head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 16px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--border);
  position: relative;
}
.home-nav-head::after {
  content: '';
  position: absolute;
  left: 0; bottom: -2px;
  width: 80px;
  height: 2px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
}
.home-nav-head h2 {
  font-size: 20px;
  font-weight: 700;
  color: var(--text);
}
.home-nav-sub {
  font-size: 13px;
  color: var(--muted);
}
.home-nav-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 14px;
}
.hn-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px 20px;
  transition: all .2s;
  position: relative;
  overflow: hidden;
}
.hn-card::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 4px;
  background: linear-gradient(180deg, var(--primary), var(--accent));
  opacity: 0;
  transition: opacity .2s;
}
.hn-card:hover {
  border-color: var(--accent);
  box-shadow: var(--shadow-hover);
  transform: translateY(-2px);
}
.hn-card:hover::before { opacity: 1; }
.hn-card h3 {
  font-size: 15px;
  font-weight: 700;
  color: var(--primary-dark);
  margin-bottom: 12px;
  padding-left: 12px;
  border-left: 3px solid var(--accent);
  letter-spacing: 1px;
}
.hn-links {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 8px;
}
.hn-links a {
  display: inline-block;
  padding: 4px 12px;
  font-size: 13px;
  color: #5b5240;
  background: #faf6ec;
  border: 1px solid var(--border);
  border-radius: 16px;
  transition: all .15s;
  line-height: 1.5;
}
.hn-links a:hover {
  color: #fff;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  border-color: var(--primary-dark);
  box-shadow: 0 2px 8px rgba(184,51,46,.25);
}

/* === 回到顶部按钮 === */
.back-top {
  position: fixed;
  right: 24px;
  bottom: 24px;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff;
  border: 1px solid var(--accent);
  box-shadow: 0 4px 16px rgba(184, 51, 46, 0.35);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: all .25s ease;
  z-index: 999;
  padding: 0;
}
.back-top:hover {
  box-shadow: 0 6px 22px rgba(184, 51, 46, 0.5);
  transform: translateY(-2px);
  border-color: var(--accent-light);
}
.back-top.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

/* === 首页新手入门板块 === */
.home-beginner {
  margin-bottom: 32px;
}
.beginner-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(210px, 1fr));
  gap: 12px;
}
.beginner-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: linear-gradient(135deg, #fdf6e8, #faf1da);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-size: 13px;
  transition: all .2s;
  position: relative;
  overflow: hidden;
}
.beginner-item::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 4px;
  background: linear-gradient(180deg, var(--primary), var(--accent));
  transform: scaleY(0);
  transform-origin: top;
  transition: transform .25s;
}
.beginner-item:hover {
  border-color: var(--accent);
  box-shadow: var(--shadow-hover);
  transform: translateY(-2px);
  color: var(--primary);
}
.beginner-item:hover::before { transform: scaleY(1); }
.beginner-icon {
  color: var(--accent);
  font-size: 16px;
  flex-shrink: 0;
}
.beginner-title {
  line-height: 1.4;
}

/* === 响应式 === */
@media (max-width: 768px) {
  .header-inner { flex-direction: column; padding: 16px; }
  .logo img { width: 52px; height: 52px; }
  .logo-text h1 { font-size: 20px; }
  .logo-text p { font-size: 11px; }
  .search-bar input { width: 100%; }
  .article-detail { padding: 20px; }
  .article-header h1 { font-size: 22px; }
  .footer-grid { grid-template-columns: 1fr; gap: 24px; }
  .category-cloud { grid-template-columns: repeat(auto-fill, minmax(130px, 1fr)); }
  .article-item { padding: 16px 18px; }
  .home-nav-grid { grid-template-columns: 1fr; }
  .beginner-grid { grid-template-columns: 1fr; }
}