/* 北京魔趣视界网络科技有限公司 - 全站样式 */
/* ============ 归一化兜底（必须置于最前） ============ */
[hidden] { display: none !important; }
svg.i { width: 17px; height: 17px; flex: 0 0 auto; vertical-align: -3px; }

/* ============ 基础 ============ */
:root {
  --brand: #16345f;
  --brand-600: #1e4a8a;
  --brand-500: #2f6bd8;
  --brand-050: #eef3fa;
  --brand-100: #dbe6f5;
  --ink: #1c2430;
  --muted: #5b6774;
  --line: #dfe5ee;
  --bg: #f6f8fb;
  --accent: #a05c17;
  --accent-bg: #fdf3e5;
  --ok: #157347;
  --ok-bg: #e9f6ef;
  --warn: #9a6a0a;
  --warn-bg: #fdf6e3;
  --bad: #b42318;
  --bad-bg: #fdecea;
  --radius: 12px;
  --shadow: 0 1px 2px rgba(22, 52, 95, 0.06), 0 8px 24px rgba(22, 52, 95, 0.07);
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; }
body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
  background: var(--bg);
  color: var(--ink);
  font-size: 15px;
  line-height: 1.65;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
ul, ol { list-style: none; }
button { font: inherit; cursor: pointer; }
input, textarea, select { font: inherit; color: inherit; }
.wrap { max-width: 1200px; margin: 0 auto; padding: 0 20px; }

/* ============ 页头 ============ */
.site-header {
  position: sticky; top: 0; z-index: 60;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.head-inner { display: flex; align-items: center; gap: 28px; height: 68px; }
.brand { display: flex; align-items: center; gap: 10px; flex: 0 0 auto; }
.brand-txt { display: flex; flex-direction: column; justify-content: center; gap: 2px; min-width: 0; }
.brand-name { font-size: 16.5px; font-weight: 700; color: var(--brand); letter-spacing: 0.5px; white-space: nowrap; }
.brand-sub { display: flex; align-items: center; gap: 6px; font-size: 10.5px; color: var(--muted); letter-spacing: 1.5px; white-space: nowrap; }
.brand-sub::before { content: ''; flex: 0 0 12px; width: 12px; height: 1px; background: currentColor; opacity: .55; }
.logo-mark { flex: 0 0 auto; }
.site-nav { display: flex; align-items: center; gap: 4px; margin-left: auto; }
.nav-link {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 8px 13px; border-radius: 8px; font-size: 14.5px; color: var(--ink);
  white-space: nowrap; transition: background .15s, color .15s;
}
.nav-link:hover { background: var(--brand-050); color: var(--brand); }
.nav-link.active { background: var(--brand-050); color: var(--brand); font-weight: 600; }
.site-header .nav-toggle { display: none; }
.only-mobile { display: none; }
@media (max-width: 960px) {
  .site-nav.open .only-mobile { display: block; }
}
.head-account { display: flex; align-items: center; gap: 10px; }
.head-link { display: inline-flex; align-items: center; gap: 5px; font-size: 14px; color: var(--ink); padding: 6px 8px; border-radius: 8px; }
.head-link:hover { background: var(--brand-050); color: var(--brand); }

/* ============ 按钮 ============ */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 7px;
  border: 1px solid transparent; border-radius: 9px;
  padding: 10px 20px; font-size: 15px; font-weight: 600;
  transition: transform .12s, box-shadow .15s, background .15s, border-color .15s;
  white-space: nowrap;
}
.btn--primary { background: var(--brand); color: #fff; box-shadow: 0 6px 16px rgba(22, 52, 95, 0.22); }
.btn--primary:hover { background: var(--brand-600); transform: translateY(-1px); }
.btn--accent { background: var(--accent); color: #fff; box-shadow: 0 6px 16px rgba(160, 92, 23, 0.22); }
.btn--accent:hover { background: #8f5013; transform: translateY(-1px); }
.btn--ghost { background: #fff; border-color: var(--line); color: var(--ink); }
.btn--ghost:hover { border-color: var(--brand-500); color: var(--brand); }
.btn--sm { padding: 7px 14px; font-size: 13.5px; border-radius: 8px; }
.btn--block { width: 100%; }
.btn:disabled { opacity: .55; cursor: not-allowed; transform: none; }

/* ============ 首页 hero ============ */
.hero {
  background:
    radial-gradient(900px 420px at 85% -10%, rgba(47, 107, 216, 0.16), transparent 60%),
    linear-gradient(160deg, #10294d 0%, #16345f 55%, #1b4176 100%);
  color: #fff; padding: 72px 0 64px; position: relative; overflow: hidden;
}
.hero::after {
  content: ''; position: absolute; right: -120px; top: -120px; width: 420px; height: 420px;
  border-radius: 50%; border: 56px solid rgba(255, 255, 255, 0.045);
}
.hero::before {
  content: ''; position: absolute; left: -80px; bottom: -140px; width: 300px; height: 300px;
  border-radius: 50%; border: 34px solid rgba(255, 255, 255, 0.04);
}
.hero-inner { position: relative; z-index: 2; display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 48px; align-items: center; }
.hero h1 { font-size: 38px; line-height: 1.28; font-weight: 800; letter-spacing: 0.5px; }
.hero h1 em { font-style: normal; color: #f0c069; }
.hero p { margin-top: 16px; font-size: 16px; color: rgba(255, 255, 255, 0.82); max-width: 560px; }
.hero-cta { display: flex; gap: 14px; margin-top: 30px; flex-wrap: wrap; }
.hero-cta .btn--ghost { background: transparent; border-color: rgba(255, 255, 255, 0.4); color: #fff; }
.hero-cta .btn--ghost:hover { border-color: #fff; background: rgba(255, 255, 255, 0.08); color: #fff; }
.hero-stats { display: flex; gap: 34px; margin-top: 38px; }
.hero-stats .num { font-size: 26px; font-weight: 800; color: #f0c069; }
.hero-stats .lab { font-size: 12.5px; color: rgba(255, 255, 255, 0.72); margin-top: 2px; }
.hero-panel {
  background: rgba(255, 255, 255, 0.07); border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 16px; padding: 24px; backdrop-filter: blur(6px);
}
.hero-panel h3 { font-size: 16px; margin-bottom: 14px; display: flex; align-items: center; gap: 8px; }
.hero-panel h3 svg { color: #f0c069; }
.hero-panel ol { display: flex; flex-direction: column; gap: 12px; counter-reset: step; }
.hero-panel li { display: flex; gap: 12px; align-items: flex-start; font-size: 14px; color: rgba(255, 255, 255, 0.88); }
.hero-panel li b {
  flex: 0 0 26px; height: 26px; border-radius: 50%; background: rgba(240, 192, 105, 0.18);
  color: #f0c069; display: inline-flex; align-items: center; justify-content: center; font-size: 13px;
}

/* ============ 区块 ============ */
.section { padding: 56px 0; }
.section--alt { background: #fff; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.section-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 20px; margin-bottom: 28px; }
.section-head h2 { font-size: 25px; font-weight: 800; color: var(--brand); letter-spacing: 0.5px; }
.section-head p { color: var(--muted); font-size: 14px; margin-top: 6px; }
.section-head .more { color: var(--brand-500); font-size: 14px; font-weight: 600; display: inline-flex; align-items: center; gap: 4px; }

/* ============ 类目卡 ============ */
.cat-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.cat-card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 22px 20px; display: flex; flex-direction: column; gap: 10px;
  transition: transform .15s, box-shadow .15s, border-color .15s;
}
.cat-card:hover { transform: translateY(-3px); box-shadow: var(--shadow); border-color: var(--brand-100); }
.cat-card .ic {
  width: 44px; height: 44px; border-radius: 11px; background: var(--brand-050); color: var(--brand);
  display: inline-flex; align-items: center; justify-content: center;
}
.cat-card .ic svg { width: 23px; height: 23px; }
.cat-card h3 { font-size: 16px; font-weight: 700; }
.cat-card p { font-size: 12.8px; color: var(--muted); line-height: 1.55; }
.cat-card .cnt { font-size: 12px; color: var(--brand-500); font-weight: 600; margin-top: auto; }

/* ============ 信息卡片 ============ */
.lcard-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.lcard {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden;
  display: flex; flex-direction: column; transition: transform .15s, box-shadow .15s, border-color .15s;
}
.lcard:hover { transform: translateY(-3px); box-shadow: var(--shadow); border-color: var(--brand-100); }
.lcard__cover { position: relative; aspect-ratio: 2 / 1; background: var(--brand-050); overflow: hidden; }
.lcard__img { width: 100%; height: 100%; object-fit: cover; }
.lcard__cat {
  position: absolute; left: 10px; top: 10px; z-index: 2;
  background: rgba(22, 52, 95, 0.88); color: #fff; font-size: 12px; font-weight: 600;
  padding: 4px 10px; border-radius: 6px; display: inline-flex; align-items: center; gap: 5px;
}
.lcard__cat svg { width: 13px; height: 13px; }
.lcard__body { padding: 16px 18px 18px; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.lcard__title { font-size: 16px; font-weight: 700; line-height: 1.45; min-height: 46px; }
.lcard:hover .lcard__title { color: var(--brand); }
.lcard__foot { display: flex; justify-content: space-between; gap: 10px; font-size: 12.5px; color: var(--muted); }
.lcard__foot span { display: inline-flex; align-items: center; gap: 4px; }
.lcard__foot svg { width: 14px; height: 14px; }
.lcard__meta { display: flex; justify-content: space-between; gap: 10px; font-size: 12px; color: var(--muted); border-top: 1px dashed var(--line); padding-top: 10px; }
.lcard__pub { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; min-width: 0; }
.lcard__date { flex: 0 0 auto; }
.lcard__cta { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-top: 2px; }
.price-pill {
  display: inline-flex; align-items: center; gap: 5px;
  background: var(--accent-bg); color: var(--accent); border: 1px solid #f0dcbe;
  font-size: 13px; font-weight: 700; padding: 6px 12px; border-radius: 999px; white-space: nowrap;
}
.price-pill svg { width: 14px; height: 14px; }
.lcard__go { color: var(--brand-500); display: inline-flex; }

/* ============ 平台说明 / 关于 ============ */
.about-grid { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 44px; align-items: center; }
.about-text h2 { font-size: 25px; font-weight: 800; color: var(--brand); margin-bottom: 14px; }
.about-text p { color: var(--ink); margin-bottom: 12px; font-size: 15px; }
.about-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.about-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 20px; }
.about-card .ic { width: 40px; height: 40px; border-radius: 10px; background: var(--brand-050); color: var(--brand); display: inline-flex; align-items: center; justify-content: center; margin-bottom: 10px; }
.about-card h3 { font-size: 15.5px; font-weight: 700; margin-bottom: 6px; }
.about-card p { font-size: 13px; color: var(--muted); }
.note-card {
  background: var(--brand-050); border: 1px solid var(--brand-100); border-radius: var(--radius);
  padding: 22px 24px; margin-top: 28px; display: flex; gap: 14px; align-items: flex-start;
}
.note-card .ic { flex: 0 0 auto; width: 40px; height: 40px; border-radius: 10px; background: #fff; color: var(--brand); display: inline-flex; align-items: center; justify-content: center; }
.note-card h3 { font-size: 15.5px; font-weight: 700; color: var(--brand); margin-bottom: 4px; }
.note-card p { font-size: 13.5px; color: var(--ink); }

/* ============ 列表页筛选 ============ */
.filter-bar { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 18px 20px; margin-bottom: 24px; }
.filter-row { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.filter-row + .filter-row { margin-top: 12px; padding-top: 12px; border-top: 1px dashed var(--line); }
.filter-label { font-size: 13px; color: var(--muted); margin-right: 4px; font-weight: 600; }
.chip {
  display: inline-flex; align-items: center; gap: 5px; padding: 6px 14px; border-radius: 999px;
  border: 1px solid var(--line); background: #fff; font-size: 13.5px; color: var(--ink); transition: all .13s;
}
.chip svg { width: 14px; height: 14px; }
.chip:hover { border-color: var(--brand-500); color: var(--brand); }
.chip.active { background: var(--brand); border-color: var(--brand); color: #fff; font-weight: 600; }
.searchbar { display: flex; gap: 10px; }
.searchbar input {
  flex: 1; min-width: 0; border: 1px solid var(--line); border-radius: 9px; padding: 10px 14px; font-size: 14.5px;
  background: #fff; outline: none; transition: border-color .15s;
}
.searchbar input:focus { border-color: var(--brand-500); }
.list-meta { display: flex; justify-content: space-between; align-items: center; margin-bottom: 18px; color: var(--muted); font-size: 13.5px; }
.empty-box {
  background: #fff; border: 1px dashed var(--line); border-radius: var(--radius);
  padding: 56px 20px; text-align: center; color: var(--muted);
}
.empty-box .ic { width: 52px; height: 52px; border-radius: 50%; background: var(--brand-050); color: var(--brand); display: inline-flex; align-items: center; justify-content: center; margin-bottom: 12px; }
.empty-box .ic svg { width: 24px; height: 24px; }

/* ============ 详情页 ============ */
.detail-grid { display: grid; grid-template-columns: 1fr 320px; gap: 28px; align-items: start; }
.detail-main { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.detail-cover { aspect-ratio: 5 / 2; background: var(--brand-050); position: relative; }
.detail-cover img { width: 100%; height: 100%; object-fit: cover; }
.detail-body { padding: 28px 30px 30px; }
.detail-cat { display: inline-flex; align-items: center; gap: 6px; background: var(--brand-050); color: var(--brand); font-size: 13px; font-weight: 600; padding: 5px 12px; border-radius: 999px; margin-bottom: 14px; }
.detail-cat svg { width: 15px; height: 15px; }
.detail-body h1 { font-size: 24px; font-weight: 800; line-height: 1.4; margin-bottom: 14px; }
.detail-meta { display: flex; flex-wrap: wrap; gap: 18px; color: var(--muted); font-size: 13px; padding-bottom: 18px; border-bottom: 1px solid var(--line); margin-bottom: 22px; }
.detail-meta span { display: inline-flex; align-items: center; gap: 5px; }
.detail-meta svg { width: 15px; height: 15px; }
.status-bar { border-radius: 9px; padding: 11px 16px; font-size: 13.5px; font-weight: 600; margin-bottom: 18px; display: flex; align-items: center; gap: 8px; }
.status-bar--pending { background: var(--warn-bg); color: var(--warn); border: 1px solid #f0e2bb; }
.status-bar--rejected { background: var(--bad-bg); color: var(--bad); border: 1px solid #f3cfcc; }
.qbox { background: var(--brand-050); border-left: 3px solid var(--brand-500); border-radius: 0 10px 10px 0; padding: 18px 20px; margin-bottom: 24px; }
.qbox h3 { font-size: 14px; color: var(--brand); font-weight: 700; margin-bottom: 8px; display: flex; align-items: center; gap: 6px; }
.qbox p { font-size: 14.5px; color: var(--ink); line-height: 1.75; }
.summary-box { font-size: 14.5px; color: var(--ink); background: #fafbfd; border: 1px solid var(--line); border-radius: 10px; padding: 16px 18px; margin-bottom: 24px; }
.summary-box h3 { font-size: 13.5px; color: var(--muted); font-weight: 700; margin-bottom: 6px; }
/* 付费墙 */
.lockmask { border: 1px dashed var(--line); border-radius: 10px; padding: 26px 20px; text-align: center; color: var(--muted); background: #fafbfd; }
.lockmask .ic { width: 46px; height: 46px; border-radius: 50%; background: var(--brand-050); color: var(--brand); display: inline-flex; align-items: center; justify-content: center; margin-bottom: 10px; }
.lockmask .ic svg { width: 22px; height: 22px; }
.lockmask p { font-size: 13.5px; }
.paywall { margin-top: 22px; border: 1px solid #f0dcbe; background: linear-gradient(180deg, #fffaf1, #fff); border-radius: var(--radius); padding: 26px 28px; }
.paywall h3 { font-size: 17px; font-weight: 800; color: var(--accent); display: flex; align-items: center; gap: 8px; margin-bottom: 4px; }
.paywall .pay-price { font-size: 26px; font-weight: 800; color: var(--accent); margin: 10px 0 4px; }
.paywall .pay-price small { font-size: 13px; color: var(--muted); font-weight: 500; }
.paywall__qr { display: flex; gap: 22px; align-items: flex-start; margin: 18px 0 16px; flex-wrap: wrap; }
.paywall__qr img {
  flex: 0 0 250px; width: 250px; height: auto; max-height: 330px; object-fit: contain;
  border: 1px solid var(--line); border-radius: 12px; background: #fff; padding: 8px;
}
.paywall__steps { flex: 1; min-width: 220px; display: flex; flex-direction: column; gap: 10px; }
.paywall__steps li { display: flex; gap: 10px; font-size: 13.5px; color: var(--ink); align-items: flex-start; }
.paywall__steps li b { flex: 0 0 22px; height: 22px; border-radius: 50%; background: var(--accent-bg); color: var(--accent); display: inline-flex; align-items: center; justify-content: center; font-size: 12px; border: 1px solid #f0dcbe; }
.paywall__note { font-size: 12.5px; color: var(--muted); background: #fafbfd; border-radius: 8px; padding: 10px 14px; margin-bottom: 14px; }
.paywall__form { display: flex; flex-direction: column; gap: 12px; }
.paywall__form input { border: 1px solid var(--line); border-radius: 9px; padding: 10px 14px; font-size: 14px; outline: none; background: #fff; }
.paywall__form input:focus { border-color: var(--brand-500); }
.paywall__done { border: 1px solid var(--brand-100); background: var(--brand-050); border-radius: var(--radius); padding: 22px 24px; margin-top: 22px; }
.paywall__done h3 { font-size: 15.5px; font-weight: 700; color: var(--brand); margin-bottom: 6px; display: flex; align-items: center; gap: 8px; }
.paywall__done p { font-size: 13.5px; color: var(--ink); }
.answerbox { margin-top: 22px; border: 1px solid #bfe3cf; background: linear-gradient(180deg, #f4fbf7, #fff); border-radius: var(--radius); padding: 24px 28px; }
.answerbox__badge { display: inline-flex; align-items: center; gap: 7px; background: var(--ok-bg); color: var(--ok); border: 1px solid #bfe3cf; font-size: 13px; font-weight: 700; padding: 5px 13px; border-radius: 999px; margin-bottom: 14px; }
.answerbox p { font-size: 14.8px; line-height: 1.9; margin-bottom: 12px; text-align: justify; }
/* 侧栏 */
.detail-side { display: flex; flex-direction: column; gap: 18px; position: sticky; top: 88px; }
.side-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 20px; }
.side-card h3 { font-size: 15px; font-weight: 700; color: var(--brand); margin-bottom: 12px; display: flex; align-items: center; gap: 7px; }
.side-card h3 svg { width: 16px; height: 16px; }
.side-row { display: flex; justify-content: space-between; gap: 12px; font-size: 13.5px; padding: 7px 0; border-bottom: 1px dashed var(--line); }
.side-row:last-child { border-bottom: 0; }
.side-row .k { color: var(--muted); flex: 0 0 auto; }
.side-row .v { text-align: right; min-width: 0; word-break: break-all; }
.contact-phone { font-weight: 700; color: var(--brand); letter-spacing: 0.4px; }

/* ============ 表单页（登录/注册/发布） ============ */
.form-page { max-width: 560px; margin: 44px auto; }
.form-page--wide { max-width: 760px; }
.form-card { background: #fff; border: 1px solid var(--line); border-radius: 16px; padding: 34px 36px; box-shadow: var(--shadow); }
.form-card h1 { font-size: 22px; font-weight: 800; color: var(--brand); margin-bottom: 6px; }
.form-card .form-sub { font-size: 13.5px; color: var(--muted); margin-bottom: 24px; }
.field { margin-bottom: 18px; }
.field label { display: block; font-size: 13.5px; font-weight: 600; margin-bottom: 7px; color: var(--ink); }
.field label .req { color: var(--bad); margin-left: 2px; }
.field input, .field textarea, .field select {
  width: 100%; border: 1px solid var(--line); border-radius: 9px; padding: 10px 14px;
  font-size: 14.5px; outline: none; background: #fff; transition: border-color .15s;
}
.field input:focus, .field textarea:focus, .field select:focus { border-color: var(--brand-500); }
.field textarea { resize: vertical; min-height: 96px; line-height: 1.7; }
.field .hint { font-size: 12px; color: var(--muted); margin-top: 5px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.checkbox-row { display: flex; gap: 9px; align-items: flex-start; font-size: 13.5px; color: var(--ink); margin-bottom: 12px; cursor: pointer; }
.checkbox-row input { width: 16px; height: 16px; margin-top: 3px; flex: 0 0 auto; accent-color: var(--brand); }
.checkbox-row a { color: var(--brand-500); font-weight: 600; }
.form-foot { margin-top: 18px; font-size: 13.5px; color: var(--muted); text-align: center; }
.form-foot a { color: var(--brand-500); font-weight: 600; }
.form-err { background: var(--bad-bg); border: 1px solid #f3cfcc; color: var(--bad); border-radius: 9px; padding: 10px 14px; font-size: 13.5px; margin-bottom: 16px; display: none; }
.form-ok { background: var(--ok-bg); border: 1px solid #bfe3cf; color: var(--ok); border-radius: 9px; padding: 10px 14px; font-size: 13.5px; margin-bottom: 16px; display: none; }

/* ============ 个人中心 ============ */
.uc-grid { display: grid; grid-template-columns: 250px minmax(0, 1fr); gap: 26px; align-items: start; }
.uc-side { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; position: sticky; top: 88px; }
.uc-side .avatar { width: 52px; height: 52px; border-radius: 50%; background: var(--brand); color: #fff; display: inline-flex; align-items: center; justify-content: center; font-size: 20px; font-weight: 700; margin-bottom: 12px; }
.uc-side h3 { font-size: 16.5px; font-weight: 700; }
.uc-side .uc-role { font-size: 12.5px; color: var(--muted); margin: 2px 0 14px; }
.uc-menu { display: flex; flex-direction: column; gap: 2px; }
.uc-menu a { display: flex; align-items: center; gap: 9px; padding: 10px 12px; border-radius: 9px; font-size: 14px; color: var(--ink); }
.uc-menu a:hover { background: var(--brand-050); color: var(--brand); }
.uc-menu a.active { background: var(--brand); color: #fff; font-weight: 600; }
.uc-main { min-width: 0; }
.uc-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; }
.uc-card h2 { font-size: 18px; font-weight: 800; color: var(--brand); margin-bottom: 16px; display: flex; align-items: center; gap: 8px; }
.tbl-wrap { overflow-x: auto; }
table.data { width: 100%; border-collapse: collapse; font-size: 13.5px; min-width: 640px; }
table.data th { text-align: left; font-size: 12.5px; color: var(--muted); font-weight: 600; padding: 9px 10px; border-bottom: 1px solid var(--line); white-space: nowrap; }
table.data td { padding: 11px 10px; border-bottom: 1px solid #edf1f6; vertical-align: middle; }
table.data tr:last-child td { border-bottom: 0; }
table.data tbody tr:hover { background: #fafbfd; }
.tag { display: inline-flex; align-items: center; gap: 4px; font-size: 12px; font-weight: 600; padding: 3px 10px; border-radius: 999px; white-space: nowrap; }
.tag--pending { background: var(--warn-bg); color: var(--warn); }
.tag--approved { background: var(--ok-bg); color: var(--ok); }
.tag--rejected { background: var(--bad-bg); color: var(--bad); }
.tag--paid { background: var(--ok-bg); color: var(--ok); }
.row-actions { display: flex; gap: 6px; flex-wrap: nowrap; }
.mini-btn { border: 1px solid var(--line); background: #fff; border-radius: 7px; padding: 4px 11px; font-size: 12.5px; color: var(--ink); white-space: nowrap; }
.mini-btn:hover { border-color: var(--brand-500); color: var(--brand); }
.mini-btn--primary { background: var(--brand); border-color: var(--brand); color: #fff; }
.mini-btn--primary:hover { background: var(--brand-600); color: #fff; }
.mini-btn--danger:hover { border-color: var(--bad); color: var(--bad); }

/* ============ 后台 ============ */
.adm { display: grid; grid-template-columns: 210px minmax(0, 1fr); gap: 24px; align-items: start; padding: 32px 0 56px; }
.adm-side { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 16px; position: sticky; top: 88px; }
.adm-side .adm-brand { display: flex; align-items: center; gap: 9px; padding: 6px 8px 14px; border-bottom: 1px solid var(--line); margin-bottom: 10px; }
.adm-side .adm-brand .brand-name { font-size: 13.5px; white-space: normal; line-height: 1.35; }
.adm-menu { display: flex; flex-direction: column; gap: 2px; }
.adm-menu button {
  display: flex; align-items: center; gap: 9px; width: 100%; text-align: left;
  padding: 10px 12px; border-radius: 9px; font-size: 14px; border: 0; background: transparent; color: var(--ink);
}
.adm-menu button:hover { background: var(--brand-050); color: var(--brand); }
.adm-menu button.active { background: var(--brand); color: #fff; font-weight: 600; }
.adm-main { min-width: 0; }
.statgrid { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 14px; margin-bottom: 22px; }
.stat-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 18px; }
.stat-card .num { font-size: 26px; font-weight: 800; color: var(--brand); }
.stat-card .lab { font-size: 12.5px; color: var(--muted); margin-top: 2px; }
.adm-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; }
.adm-card h2 { font-size: 17px; font-weight: 800; color: var(--brand); margin-bottom: 14px; }
.adm-toolbar { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 16px; align-items: center; }
.adm-toolbar .spacer { flex: 1; }
table.data th:first-child { min-width: 200px; }
.drawer { background: #fafbfd; }
.drawer td { padding: 0 !important; }
.drawer__inner { padding: 14px 16px; font-size: 13px; color: var(--ink); }
.drawer__inner p { margin-bottom: 6px; }
.drawer__inner .lbl { color: var(--muted); font-weight: 600; margin-right: 6px; }

/* ============ 协议页 ============ */
.doc-page { max-width: 860px; margin: 40px auto; }
.doc-card { background: #fff; border: 1px solid var(--line); border-radius: 16px; padding: 40px 44px; }
.doc-card h1 { font-size: 24px; font-weight: 800; color: var(--brand); margin-bottom: 8px; }
.doc-card .doc-meta { font-size: 13px; color: var(--muted); margin-bottom: 26px; padding-bottom: 18px; border-bottom: 1px solid var(--line); }
.doc-card h2 { font-size: 17px; font-weight: 700; color: var(--brand); margin: 26px 0 10px; }
.doc-card p { font-size: 14.5px; margin-bottom: 10px; text-align: justify; }
.doc-card ol, .doc-card ul { margin: 0 0 12px 22px; }
.doc-card li { font-size: 14.5px; margin-bottom: 7px; list-style: decimal; text-align: justify; }

/* ============ 404 ============ */
.nf-page { text-align: center; padding: 100px 20px; }
.nf-page .code { font-size: 64px; font-weight: 800; color: var(--brand-100); }
.nf-page h1 { font-size: 22px; font-weight: 700; color: var(--brand); margin: 8px 0 10px; }
.nf-page p { color: var(--muted); margin-bottom: 24px; }

/* ============ Toast ============ */
#toast {
  position: fixed; left: 50%; bottom: 42px; transform: translateX(-50%) translateY(16px);
  background: rgba(22, 52, 95, 0.94); color: #fff; font-size: 14px;
  padding: 11px 22px; border-radius: 10px; opacity: 0; pointer-events: none;
  transition: opacity .22s, transform .22s; z-index: 200; max-width: 82vw; text-align: center;
}
#toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }

/* ============ 页脚 ============ */
.site-footer { background: #10233f; color: rgba(255, 255, 255, 0.78); margin-top: 10px; }
.foot-inner { display: grid; grid-template-columns: 1.4fr 0.8fr 0.8fr 1.1fr; gap: 36px; padding: 48px 20px 36px; }
.site-footer .brand-name { color: #fff; }
.site-footer .brand-sub { color: rgba(255, 255, 255, 0.55); }
.foot-desc { font-size: 13px; margin-top: 14px; line-height: 1.7; max-width: 320px; }
.foot-col h4 { font-size: 14.5px; color: #fff; font-weight: 700; margin-bottom: 14px; }
.foot-col a { display: block; font-size: 13px; padding: 4px 0; color: rgba(255, 255, 255, 0.72); }
.foot-col a:hover { color: #fff; }
.foot-col p { display: flex; align-items: flex-start; gap: 7px; font-size: 13px; padding: 4px 0; line-height: 1.6; }
.foot-col p svg { margin-top: 3px; flex: 0 0 auto; }
.foot-addr svg { color: #f0c069; }
.foot-bar {
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding: 16px 20px; display: flex; flex-wrap: wrap; gap: 8px 18px; align-items: center; justify-content: center;
  font-size: 12.5px; color: rgba(255, 255, 255, 0.6);
}
.icp-link { color: rgba(255, 255, 255, 0.75); }
.icp-link:hover { color: #fff; text-decoration: underline; }

/* ============ 响应式 ============ */
@media (max-width: 1080px) {
  .cat-grid { grid-template-columns: repeat(3, 1fr); }
  .lcard-grid { grid-template-columns: repeat(2, 1fr); }
  .hero-inner { grid-template-columns: 1fr; gap: 34px; }
  .hero h1 { font-size: 32px; }
  .about-grid { grid-template-columns: 1fr; gap: 28px; }
}
@media (max-width: 960px) {
  .site-header .nav-toggle { display: inline-flex; align-items: center; justify-content: center; width: 38px; height: 38px; border-radius: 9px; border: 1px solid var(--line); background: #fff; color: var(--brand); margin-left: auto; }
  .site-header .nav-toggle svg { width: 19px; height: 19px; }
  .site-nav {
    display: none; position: absolute; left: 12px; right: 12px; top: 64px;
    background: #fff; border: 1px solid var(--line); border-radius: 12px;
    box-shadow: var(--shadow); padding: 10px; flex-direction: column; align-items: stretch; gap: 2px;
  }
  .site-nav.open { display: flex; }
  .site-nav .nav-link { padding: 11px 14px; font-size: 15px; }
  .head-account { display: none; }
  .site-header .head-inner { gap: 12px; }
  .adm { grid-template-columns: minmax(0, 1fr); }
  .adm-side { position: static; }
  .uc-grid { grid-template-columns: minmax(0, 1fr); }
  .uc-side { position: static; }
  .detail-grid { grid-template-columns: 1fr; }
  .detail-side { position: static; }
}
@media (max-width: 860px) {
  .brand-name { font-size: 15px; }
  .brand { gap: 8px; }
  .logo-mark { width: 36px; height: 36px; flex-basis: 36px; }
  .brand-sub { font-size: 10px; letter-spacing: 1px; gap: 5px; }
  .brand-sub::before { flex-basis: 10px; width: 10px; }
  .section { padding: 40px 0; }
  .section-head { flex-direction: column; align-items: flex-start; gap: 8px; }
  .foot-inner { grid-template-columns: 1fr 1fr; gap: 26px; }
  .form-card { padding: 26px 22px; }
  .doc-card { padding: 26px 22px; }
  .field-row { grid-template-columns: 1fr; }
}
@media (max-width: 680px) {
  .cat-grid { grid-template-columns: repeat(2, 1fr); }
  .lcard-grid { grid-template-columns: 1fr; }
  .hero { padding: 52px 0 48px; }
  .hero h1 { font-size: 27px; }
  .hero-stats { gap: 22px; }
  .searchbar { flex-wrap: wrap; }
  .searchbar input { flex: 1 1 100%; }
  .paywall__qr img { flex: 0 0 220px; width: 220px; max-height: 290px; }
  .detail-body { padding: 20px 18px 22px; }
  .paywall, .answerbox { padding: 20px 18px; }
  .foot-inner { grid-template-columns: 1fr; gap: 22px; }
}