/* ========================================
   新新传奇发布站 - 主样式表
   2026年版 - 暗色游戏风格 + 现代UI
   ======================================== */

/* ---------- Reset & Base ---------- */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Helvetica Neue", Helvetica, Arial, sans-serif;
  background: #0a0e1a;
  color: #e0e6ed;
  line-height: 1.7;
  overflow-x: hidden;
}
a { color: #4fc3f7; text-decoration: none; transition: color .2s; }
a:hover { color: #ff9800; }
ul, ol { list-style: none; }
img { max-width: 100%; height: auto; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
table { border-collapse: collapse; width: 100%; }

/* ---------- Container ---------- */
.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }

/* ---------- Top Bar ---------- */
.top-bar {
  background: linear-gradient(90deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
  border-bottom: 1px solid #1e3a5f;
  padding: 8px 0;
  font-size: 13px;
  color: #8899aa;
}
.top-bar .container { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 10px; }
.top-bar-date { color: #ff9800; font-weight: 600; }
.top-bar-text { flex: 1; text-align: center; }
.top-bar-right a { color: #4fc3f7; font-weight: 600; }

/* ---------- Header ---------- */
.header {
  background: rgba(10,14,26,0.95);
  backdrop-filter: blur(12px);
  border-bottom: 2px solid #1e3a5f;
  position: sticky;
  top: 0;
  z-index: 1000;
  padding: 15px 0;
}
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.logo a { display: block; }
.logo h1 {
  font-size: 28px;
  font-weight: 900;
  color: #fff;
  letter-spacing: 2px;
  text-shadow: 0 0 20px rgba(79,195,247,0.3);
}
.logo h1 span { color: #ff9800; }
.logo p { font-size: 12px; color: #667788; margin-top: 2px; }

/* Nav */
.main-nav ul { display: flex; gap: 5px; }
.main-nav a {
  display: block;
  padding: 10px 18px;
  color: #aabbcc;
  font-size: 15px;
  font-weight: 600;
  border-radius: 8px;
  transition: all .3s;
}
.main-nav a:hover { color: #fff; background: rgba(79,195,247,0.1); }
.main-nav .active a {
  color: #fff;
  background: linear-gradient(135deg, #1e3a5f, #0f3460);
  box-shadow: 0 2px 10px rgba(79,195,247,0.2);
}

/* Search */
.header-search form { display: flex; }
.header-search input {
  width: 220px;
  padding: 10px 15px;
  background: #111827;
  border: 1px solid #1e3a5f;
  border-radius: 8px 0 0 8px;
  color: #e0e6ed;
  font-size: 14px;
  outline: none;
  transition: border-color .3s;
}
.header-search input:focus { border-color: #4fc3f7; }
.header-search button {
  padding: 10px 18px;
  background: linear-gradient(135deg, #4fc3f7, #0288d1);
  color: #fff;
  font-weight: 600;
  border-radius: 0 8px 8px 0;
  transition: opacity .3s;
}
.header-search button:hover { opacity: 0.85; }

/* ---------- Hero Banner (Home) ---------- */
.hero-banner {
  background: linear-gradient(135deg, #0a0e1a 0%, #16213e 50%, #0d1b2a 100%);
  padding: 60px 0;
  position: relative;
  overflow: hidden;
}
.hero-banner::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(79,195,247,0.08) 0%, transparent 70%);
  border-radius: 50%;
}
.hero-banner .container { display: flex; gap: 50px; align-items: center; position: relative; }
.hero-left { flex: 1.5; }
.hero-right { flex: 1; }
.hero-tag {
  display: inline-block;
  background: linear-gradient(135deg, #ff9800, #f57c00);
  color: #fff;
  padding: 5px 15px;
  border-radius: 20px;
  font-size: 13px;
  font-weight: 700;
  margin-bottom: 15px;
}
.hero-banner h2 {
  font-size: 42px;
  font-weight: 900;
  color: #fff;
  line-height: 1.3;
  margin-bottom: 20px;
  text-shadow: 0 0 40px rgba(79,195,247,0.2);
}
.hero-desc { font-size: 16px; color: #8899aa; margin-bottom: 30px; line-height: 1.8; }
.hero-stats { display: flex; gap: 30px; margin-bottom: 30px; flex-wrap: wrap; }
.stat-item { text-align: center; }
.stat-num {
  display: block;
  font-size: 36px;
  font-weight: 900;
  color: #4fc3f7;
  text-shadow: 0 0 20px rgba(79,195,247,0.3);
}
.stat-label { font-size: 13px; color: #667788; }
.hero-actions { display: flex; gap: 15px; flex-wrap: wrap; }

/* Buttons */
.btn-primary {
  display: inline-block;
  padding: 14px 32px;
  background: linear-gradient(135deg, #4fc3f7, #0288d1);
  color: #fff;
  font-size: 16px;
  font-weight: 700;
  border-radius: 10px;
  transition: all .3s;
  box-shadow: 0 4px 15px rgba(79,195,247,0.3);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 6px 25px rgba(79,195,247,0.5); color: #fff; }
.btn-outline {
  display: inline-block;
  padding: 13px 30px;
  border: 2px solid #4fc3f7;
  color: #4fc3f7;
  font-size: 16px;
  font-weight: 600;
  border-radius: 10px;
  transition: all .3s;
}
.btn-outline:hover { background: rgba(79,195,247,0.1); color: #4fc3f7; }
.btn-mini {
  display: inline-block;
  padding: 6px 14px;
  background: rgba(79,195,247,0.15);
  color: #4fc3f7;
  font-size: 13px;
  font-weight: 600;
  border-radius: 6px;
  transition: all .2s;
}
.btn-mini:hover { background: #4fc3f7; color: #0a0e1a; }
.btn-more {
  display: inline-block;
  padding: 10px 24px;
  background: rgba(255,152,0,0.15);
  color: #ff9800;
  font-size: 14px;
  font-weight: 600;
  border-radius: 8px;
  transition: all .3s;
}
.btn-more:hover { background: #ff9800; color: #fff; }

/* Hero Card (Rank) */
.hero-card {
  background: rgba(17,24,39,0.8);
  border: 1px solid #1e3a5f;
  border-radius: 16px;
  padding: 25px;
  backdrop-filter: blur(10px);
}
.hero-card-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 20px; }
.hero-card-header span { font-size: 18px; font-weight: 700; color: #fff; }
.hero-card-header a { font-size: 14px; color: #4fc3f7; }
.hero-rank { counter-reset: rank; }
.hero-rank li {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid rgba(30,58,95,0.5);
}
.hero-rank li:last-child { border-bottom: none; }
.rank-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  background: #1e3a5f;
  color: #8899aa;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 700;
}
.rank-num.rank-1 { background: linear-gradient(135deg, #ffd700, #ff9800); color: #0a0e1a; }
.rank-num.rank-2 { background: linear-gradient(135deg, #c0c0c0, #9e9e9e); color: #0a0e1a; }
.rank-num.rank-3 { background: linear-gradient(135deg, #cd7f32, #a0522d); color: #fff; }
.hero-rank a { flex: 1; color: #ccddee; font-size: 14px; }
.hero-rank a:hover { color: #4fc3f7; }
.rank-tag {
  font-size: 12px;
  padding: 2px 8px;
  border-radius: 4px;
  font-weight: 600;
}
.rank-tag.hot { background: rgba(244,67,54,0.2); color: #f44336; }
.rank-tag.new { background: rgba(76,175,80,0.2); color: #4caf50; }

/* ---------- Page Hero (sub pages) ---------- */
.page-hero {
  background: linear-gradient(135deg, #0d1b2a 0%, #1b2838 100%);
  padding: 40px 0;
  border-bottom: 1px solid #1e3a5f;
}
.page-hero .container { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 20px; }
.page-hero-left { flex: 1; }
.breadcrumb { font-size: 14px; color: #667788; margin-bottom: 10px; }
.breadcrumb a { color: #4fc3f7; }
.breadcrumb a:hover { color: #ff9800; }
.page-hero h1 { font-size: 36px; font-weight: 900; color: #fff; }
.page-hero-date { font-size: 15px; color: #8899aa; margin-top: 8px; }
.page-hero-date strong { color: #ff9800; }
.page-hero-right { display: flex; gap: 20px; }
.hero-stat { text-align: center; }
.hero-stat-num { display: block; font-size: 32px; font-weight: 900; color: #4fc3f7; }
.hero-stat-label { font-size: 13px; color: #667788; }

/* ---------- Section ---------- */
.section { padding: 60px 0; }
.section.alt-bg { background: rgba(13,27,42,0.5); }
.section-header { text-align: center; margin-bottom: 40px; }
.section-header h2 { font-size: 30px; font-weight: 800; color: #fff; margin-bottom: 10px; }
.section-header p { font-size: 15px; color: #8899aa; }
.section-more { display: inline-block; margin-top: 10px; color: #4fc3f7; font-weight: 600; font-size: 15px; }
.section-more:hover { color: #ff9800; }

/* ---------- Filter Bar ---------- */
.filter-bar {
  background: rgba(17,24,39,0.8);
  border-bottom: 1px solid #1e3a5f;
  padding: 15px 0;
  position: sticky;
  top: 70px;
  z-index: 100;
  backdrop-filter: blur(10px);
}
.filter-group { display: flex; align-items: center; gap: 10px; margin-bottom: 8px; flex-wrap: wrap; }
.filter-group:last-child { margin-bottom: 0; }
.filter-label { font-size: 14px; color: #667788; font-weight: 600; min-width: 50px; }
.filter-btn {
  display: inline-block;
  padding: 6px 16px;
  background: rgba(30,58,95,0.5);
  color: #8899aa;
  font-size: 14px;
  border-radius: 20px;
  transition: all .3s;
  border: 1px solid transparent;
}
.filter-btn:hover { color: #fff; background: rgba(79,195,247,0.2); }
.filter-btn.active { background: linear-gradient(135deg, #4fc3f7, #0288d1); color: #fff; font-weight: 600; }

/* ---------- Server Table ---------- */
.server-table-wrap { overflow-x: auto; border-radius: 12px; border: 1px solid #1e3a5f; }
.server-table { min-width: 800px; }
.server-table thead { background: linear-gradient(135deg, #1e3a5f, #0f3460); }
.server-table th {
  padding: 14px 16px;
  text-align: left;
  font-size: 14px;
  font-weight: 700;
  color: #fff;
  white-space: nowrap;
}
.server-table td {
  padding: 12px 16px;
  font-size: 14px;
  color: #ccddee;
  border-bottom: 1px solid rgba(30,58,95,0.3);
  white-space: nowrap;
}
.server-table tbody tr:hover { background: rgba(79,195,247,0.05); }
.server-table a { color: #ccddee; font-weight: 500; }
.server-table a:hover { color: #4fc3f7; }

/* Tags */
.tag {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 4px;
  font-size: 12px;
  font-weight: 600;
}
.tag-heji { background: rgba(244,67,54,0.2); color: #f44336; }
.tag-dan { background: rgba(255,152,0,0.2); color: #ff9800; }
.tag-fugu { background: rgba(76,175,80,0.2); color: #4caf50; }
.tag-sanzhiye { background: rgba(156,39,176,0.2); color: #ce93d8; }
.tag-chaobian { background: rgba(233,30,99,0.2); color: #f06292; }
.tag-weibian { background: rgba(79,195,247,0.2); color: #4fc3f7; }
.tag-zhongbian { background: rgba(255,193,7,0.2); color: #ffc107; }
.tag-bingxue { background: rgba(0,188,212,0.2); color: #4dd0e1; }

/* Status */
.status {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 4px;
  font-size: 12px;
  font-weight: 600;
}
.status-hot { background: rgba(244,67,54,0.2); color: #f44336; }
.status-new { background: rgba(76,175,80,0.2); color: #4caf50; }
.status-normal { background: rgba(79,195,247,0.2); color: #4fc3f7; }

/* Online Bar */
.online-bar { display: inline-flex; align-items: center; gap: 6px; min-width: 100px; }
.online-bar i {
  display: inline-block;
  height: 6px;
  background: linear-gradient(90deg, #4fc3f7, #0288d1);
  border-radius: 3px;
  max-width: 60px;
}

/* Table Footer */
.table-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 0;
  font-size: 14px;
  color: #8899aa;
  flex-wrap: wrap;
  gap: 10px;
}
.table-footer strong { color: #ff9800; }

/* Time Block */
.time-block { margin-bottom: 40px; }
.time-block-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 15px;
  padding-bottom: 10px;
  border-bottom: 2px solid #1e3a5f;
}
.time-icon { font-size: 24px; }
.time-block-header h3 { font-size: 20px; color: #fff; flex: 1; }
.time-count { font-size: 14px; color: #ff9800; font-weight: 600; }

/* Pagination */
.pagination { display: flex; justify-content: center; gap: 8px; margin-top: 30px; flex-wrap: wrap; }
.page-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 40px;
  height: 40px;
  padding: 0 14px;
  background: rgba(30,58,95,0.5);
  color: #8899aa;
  border-radius: 8px;
  font-size: 14px;
  transition: all .3s;
}
.page-btn:hover { background: rgba(79,195,247,0.2); color: #fff; }
.page-btn.active { background: linear-gradient(135deg, #4fc3f7, #0288d1); color: #fff; font-weight: 700; }
.page-ellipsis { color: #667788; line-height: 40px; }

/* ---------- Category Grid ---------- */
.cat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 20px;
}
.cat-card {
  display: block;
  background: rgba(17,24,39,0.8);
  border: 1px solid #1e3a5f;
  border-radius: 14px;
  padding: 30px 25px;
  text-align: center;
  transition: all .3s;
  position: relative;
  overflow: hidden;
}
.cat-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, #4fc3f7, #0288d1);
  transform: scaleX(0);
  transition: transform .3s;
}
.cat-card:hover { transform: translateY(-4px); border-color: #4fc3f7; box-shadow: 0 10px 40px rgba(79,195,247,0.15); }
.cat-card:hover::before { transform: scaleX(1); }
.cat-icon { font-size: 48px; margin-bottom: 15px; }
.cat-card h3 { font-size: 20px; color: #fff; margin-bottom: 10px; }
.cat-card p { font-size: 14px; color: #8899aa; margin-bottom: 12px; }
.cat-count { font-size: 13px; color: #ff9800; font-weight: 600; }

/* Category Colors */
.cat-fugu { border-top: 3px solid #4caf50; }
.cat-dan { border-top: 3px solid #ff9800; }
.cat-heji { border-top: 3px solid #f44336; }
.cat-sanzhiye { border-top: 3px solid #9c27b0; }
.cat-chaobian { border-top: 3px solid #e91e63; }
.cat-weibian { border-top: 3px solid #4fc3f7; }
.cat-zhongbian { border-top: 3px solid #ffc107; }
.cat-bingxue { border-top: 3px solid #00bcd4; }

/* ---------- Version Detail Section ---------- */
.version-detail-header {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: 30px;
  padding: 25px;
  background: rgba(17,24,39,0.6);
  border-radius: 14px;
  border: 1px solid #1e3a5f;
  flex-wrap: wrap;
}
.version-icon { font-size: 42px; }
.version-detail-header h2 { font-size: 26px; color: #fff; margin-bottom: 5px; }
.version-detail-header > div { flex: 1; min-width: 250px; }
.version-detail-header p { font-size: 14px; color: #8899aa; }
.version-detail-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
}
.version-detail-card {
  background: rgba(17,24,39,0.6);
  border: 1px solid #1e3a5f;
  border-radius: 12px;
  padding: 25px;
}
.version-detail-card h4 { font-size: 17px; color: #4fc3f7; margin-bottom: 15px; }
.version-detail-card ul li { font-size: 14px; color: #ccddee; padding: 5px 0; }
.data-row { display: flex; justify-content: space-between; padding: 8px 0; border-bottom: 1px solid rgba(30,58,95,0.3); font-size: 14px; }
.data-row span { color: #8899aa; }
.data-row strong { color: #fff; }

/* Rank List */
.rank-list { counter-reset: r; }
.rank-list li { padding: 6px 0; font-size: 14px; color: #ccddee; }
.rank-list a { color: #4fc3f7; }

/* ---------- Compare Table ---------- */
.compare-table-wrap { overflow-x: auto; border-radius: 12px; border: 1px solid #1e3a5f; }
.compare-table { min-width: 800px; }
.compare-table th {
  padding: 14px;
  background: linear-gradient(135deg, #1e3a5f, #0f3460);
  color: #fff;
  font-size: 14px;
  font-weight: 700;
  text-align: center;
}
.compare-table td {
  padding: 12px 14px;
  font-size: 14px;
  color: #ccddee;
  text-align: center;
  border-bottom: 1px solid rgba(30,58,95,0.3);
}
.compare-table tbody tr:hover { background: rgba(79,195,247,0.05); }

/* ---------- Deep Content (Home) ---------- */
.deep-grid { display: grid; grid-template-columns: 2fr 1fr; gap: 30px; }
.deep-card {
  background: rgba(17,24,39,0.8);
  border: 1px solid #1e3a5f;
  border-radius: 14px;
  padding: 35px;
}
.deep-card.deep-main { grid-row: span 1; }
.deep-tag {
  display: inline-block;
  background: linear-gradient(135deg, #ff9800, #f57c00);
  color: #fff;
  padding: 4px 12px;
  border-radius: 4px;
  font-size: 12px;
  font-weight: 700;
  margin-bottom: 15px;
}
.deep-card h3 { font-size: 24px; color: #fff; margin-bottom: 15px; line-height: 1.4; }
.deep-meta { display: flex; gap: 20px; margin-bottom: 20px; font-size: 13px; color: #667788; flex-wrap: wrap; }
.deep-content { font-size: 15px; color: #ccddee; line-height: 1.9; }
.deep-content h4 { color: #4fc3f7; margin: 25px 0 12px; font-size: 18px; }
.deep-content p { margin-bottom: 15px; }
.deep-content ul { margin: 10px 0 15px 20px; }
.deep-content ul li { list-style: disc; margin-bottom: 8px; }
.deep-more { display: inline-block; margin-top: 20px; color: #ff9800; font-weight: 600; font-size: 15px; }
.deep-more:hover { color: #4fc3f7; }

/* Side Cards */
.deep-side { display: flex; flex-direction: column; gap: 20px; }
.side-card {
  background: rgba(17,24,39,0.8);
  border: 1px solid #1e3a5f;
  border-radius: 12px;
  padding: 25px;
}
.side-card h4 { font-size: 17px; color: #4fc3f7; margin-bottom: 15px; }
.news-list li { padding: 8px 0; border-bottom: 1px solid rgba(30,58,95,0.3); font-size: 14px; }
.news-list li:last-child { border-bottom: none; }
.news-list a { color: #ccddee; }
.news-list a:hover { color: #4fc3f7; }
.news-date { color: #ff9800; font-size: 13px; margin-right: 8px; font-weight: 600; }

/* ---------- Why Section ---------- */
.why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 25px;
}
.why-card {
  background: rgba(17,24,39,0.6);
  border: 1px solid #1e3a5f;
  border-radius: 14px;
  padding: 30px;
  text-align: center;
  transition: all .3s;
}
.why-card:hover { transform: translateY(-3px); border-color: #4fc3f7; }
.why-icon { font-size: 42px; margin-bottom: 15px; }
.why-card h3 { font-size: 18px; color: #fff; margin-bottom: 12px; }
.why-card p { font-size: 14px; color: #8899aa; line-height: 1.8; }

/* ---------- Version Preview Cards (Home) ---------- */
.version-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 20px;
}
.version-card {
  background: rgba(17,24,39,0.8);
  border: 1px solid #1e3a5f;
  border-radius: 14px;
  padding: 25px;
  transition: all .3s;
}
.version-card:hover { transform: translateY(-3px); box-shadow: 0 8px 30px rgba(79,195,247,0.1); }
.version-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 15px; }
.version-name { font-size: 18px; font-weight: 700; color: #fff; }
.version-badge {
  font-size: 12px;
  padding: 3px 10px;
  border-radius: 4px;
  font-weight: 600;
}
.version-badge.hot { background: rgba(244,67,54,0.2); color: #f44336; }
.version-badge.new { background: rgba(76,175,80,0.2); color: #4caf50; }
.version-badge:not(.hot):not(.new) { background: rgba(79,195,247,0.2); color: #4fc3f7; }
.version-features li { font-size: 14px; color: #ccddee; padding: 5px 0; }
.version-footer { display: flex; justify-content: space-between; align-items: center; margin-top: 15px; padding-top: 15px; border-top: 1px solid rgba(30,58,95,0.3); font-size: 14px; color: #8899aa; }

/* ---------- FAQ ---------- */
.faq-grid { max-width: 900px; margin: 0 auto; }
.faq-item {
  background: rgba(17,24,39,0.6);
  border: 1px solid #1e3a5f;
  border-radius: 12px;
  margin-bottom: 15px;
  overflow: hidden;
}
.faq-item summary {
  padding: 18px 25px;
  font-size: 16px;
  font-weight: 600;
  color: #fff;
  cursor: pointer;
  list-style: none;
  position: relative;
  transition: background .3s;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: '+';
  position: absolute;
  right: 25px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 24px;
  color: #4fc3f7;
  transition: transform .3s;
}
.faq-item[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.faq-item summary:hover { background: rgba(79,195,247,0.05); }
.faq-body { padding: 0 25px 20px; font-size: 15px; color: #ccddee; line-height: 1.9; }

/* ---------- Guide Cards (攻略中心) ---------- */
.guide-card {
  background: rgba(17,24,39,0.8);
  border: 1px solid #1e3a5f;
  border-radius: 16px;
  padding: 35px;
  margin-bottom: 30px;
  transition: all .3s;
}
.guide-card:hover { border-color: rgba(79,195,247,0.3); }
.guide-header { margin-bottom: 20px; }
.guide-tag {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 4px;
  font-size: 12px;
  font-weight: 700;
  margin-right: 8px;
  margin-bottom: 10px;
}
.guide-tag.tag-hot { background: rgba(244,67,54,0.2); color: #f44336; }
.guide-tag.tag-new { background: rgba(76,175,80,0.2); color: #4caf50; }
.guide-tag.tag-warning { background: rgba(255,152,0,0.2); color: #ff9800; }
.guide-tag.tag-essential { background: rgba(156,39,176,0.2); color: #ce93d8; }
.guide-header h3 { font-size: 24px; color: #fff; margin-bottom: 12px; line-height: 1.4; }
.guide-meta { display: flex; gap: 18px; font-size: 13px; color: #667788; flex-wrap: wrap; }
.guide-summary { background: rgba(79,195,247,0.05); border-left: 3px solid #4fc3f7; padding: 15px 20px; margin-bottom: 20px; border-radius: 0 8px 8px 0; }
.guide-summary p { font-size: 15px; color: #ccddee; }
.guide-preview h4, .guide-full h4 { color: #4fc3f7; font-size: 17px; margin: 20px 0 10px; }
.guide-preview p, .guide-full p { font-size: 15px; color: #ccddee; margin-bottom: 12px; line-height: 1.9; }
.guide-preview ul, .guide-full ul { margin: 10px 0 15px 20px; }
.guide-preview ul li, .guide-full ul li { list-style: disc; font-size: 15px; color: #ccddee; margin-bottom: 8px; }
.guide-full { margin-top: 15px; padding-top: 15px; border-top: 1px dashed #1e3a5f; }
.guide-actions { display: flex; gap: 15px; align-items: center; margin-top: 25px; flex-wrap: wrap; }
.guide-actions .btn-primary { padding: 12px 28px; font-size: 15px; }
.guide-wordcount { font-size: 13px; color: #667788; }
.btn-primary.btn-active { background: linear-gradient(135deg, #ff9800, #f57c00); }

/* Guide Table */
.guide-table { margin: 15px 0; border-radius: 8px; overflow: hidden; border: 1px solid #1e3a5f; }
.guide-table th { background: #1e3a5f; color: #fff; padding: 10px 14px; font-size: 14px; text-align: left; }
.guide-table td { padding: 10px 14px; font-size: 14px; color: #ccddee; border-bottom: 1px solid rgba(30,58,95,0.3); }

/* Guide List Grid */
.guide-list-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 25px;
}
.guide-list-col h4 { font-size: 17px; color: #4fc3f7; margin-bottom: 15px; }
.guide-link-list li { display: flex; justify-content: space-between; padding: 8px 0; border-bottom: 1px solid rgba(30,58,95,0.3); font-size: 14px; }
.guide-link-list a { color: #ccddee; flex: 1; }
.guide-link-list a:hover { color: #4fc3f7; }
.guide-link-list span { color: #ff9800; font-size: 13px; white-space: nowrap; margin-left: 10px; }

/* ---------- About Page ---------- */
.about-content { display: grid; grid-template-columns: 2fr 1fr; gap: 40px; }
.about-text { font-size: 15px; color: #ccddee; line-height: 1.9; }
.about-text h3 { color: #4fc3f7; font-size: 20px; margin: 25px 0 12px; }
.about-text p { margin-bottom: 15px; }
.about-list li { padding: 6px 0; font-size: 15px; }
.about-table { margin: 15px 0; border-radius: 8px; overflow: hidden; border: 1px solid #1e3a5f; }
.about-table th { background: #1e3a5f; color: #fff; padding: 10px 14px; font-size: 14px; text-align: left; }
.about-table td { padding: 10px 14px; font-size: 14px; color: #ccddee; border-bottom: 1px solid rgba(30,58,95,0.3); }

.about-side { display: flex; flex-direction: column; gap: 20px; }
.about-card {
  background: rgba(17,24,39,0.8);
  border: 1px solid #1e3a5f;
  border-radius: 12px;
  padding: 25px;
}
.about-card h4 { font-size: 17px; color: #4fc3f7; margin-bottom: 15px; }
.data-item { display: flex; justify-content: space-between; padding: 8px 0; border-bottom: 1px solid rgba(30,58,95,0.3); font-size: 14px; }
.data-item span { color: #8899aa; }
.data-item strong { color: #fff; }
.honor-list li { padding: 8px 0; font-size: 14px; color: #ccddee; }

/* Contact */
.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 25px;
}
.contact-card {
  background: rgba(17,24,39,0.8);
  border: 1px solid #1e3a5f;
  border-radius: 14px;
  padding: 30px;
  text-align: center;
  transition: all .3s;
}
.contact-card:hover { transform: translateY(-3px); border-color: #4fc3f7; }
.contact-icon { font-size: 42px; margin-bottom: 15px; }
.contact-card h3 { font-size: 18px; color: #fff; margin-bottom: 10px; }
.contact-card p { font-size: 14px; color: #8899aa; margin-bottom: 8px; }
.contact-info { color: #4fc3f7 !important; font-weight: 600; }

/* Policy */
.policy-content { max-width: 800px; margin: 0 auto; font-size: 15px; color: #ccddee; line-height: 1.9; }
.policy-content h3 { color: #4fc3f7; font-size: 20px; margin: 30px 0 12px; }
.policy-content p { margin-bottom: 15px; }
.policy-content ul { margin: 10px 0 15px 20px; }
.policy-content ul li { list-style: disc; margin-bottom: 8px; font-size: 15px; }

/* ---------- Footer ---------- */
.footer {
  background: #050810;
  border-top: 2px solid #1e3a5f;
  padding: 50px 0 20px;
  margin-top: 40px;
}
.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 30px;
}
.footer-brand h4 { font-size: 20px; color: #fff; margin-bottom: 12px; }
.footer-brand p { font-size: 14px; color: #667788; line-height: 1.8; }
.footer-disclaimer { color: #ff9800 !important; font-size: 13px !important; margin-top: 10px; }
.footer-col h4 { font-size: 16px; color: #4fc3f7; margin-bottom: 15px; }
.footer-col ul li { padding: 6px 0; font-size: 14px; }
.footer-col a { color: #8899aa; }
.footer-col a:hover { color: #4fc3f7; }
.footer-bottom {
  text-align: center;
  padding-top: 20px;
  border-top: 1px solid #1e3a5f;
  font-size: 13px;
  color: #556677;
  line-height: 2;
}

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .hero-banner .container { flex-direction: column; }
  .hero-left, .hero-right { width: 100%; }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .about-content { grid-template-columns: 1fr; }
  .deep-grid { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  .header-inner { flex-wrap: wrap; }
  .main-nav { order: 3; width: 100%; overflow-x: auto; }
  .main-nav ul { flex-wrap: nowrap; }
  .header-search { width: 100%; }
  .header-search input { flex: 1; }
  .hero-banner h2 { font-size: 28px; }
  .stat-num { font-size: 28px; }
  .hero-stats { gap: 15px; }
  .page-hero h1 { font-size: 26px; }
  .footer-top { grid-template-columns: 1fr; }
  .guide-card { padding: 20px; }
  .guide-header h3 { font-size: 20px; }
  .version-detail-header { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 480px) {
  .container { padding: 0 12px; }
  .hero-banner { padding: 30px 0; }
  .section { padding: 40px 0; }
  .top-bar-text { display: none; }
  .filter-group { gap: 6px; }
  .filter-btn { padding: 5px 12px; font-size: 13px; }
}

/* ---------- Animations ---------- */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}
.section, .guide-card, .version-card, .cat-card, .why-card {
  animation: fadeInUp .6s ease-out;
}

/* Scrollbar */
::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-track { background: #0a0e1a; }
::-webkit-scrollbar-thumb { background: #1e3a5f; border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: #4fc3f7; }