/* =========================================================================
   前台视觉升级层 v2 —— 与后台 admin-v2.css 同一套设计语言
   加载顺序：app.css → ui.css → public-v2.css（最后加载，安全覆盖）
   作用域：body:not(.admin-body)，后台页面不会被二次影响。
   原则：只加层次与光影，不改排版结构、不改交互。
   ========================================================================= */

:root {
  --pv2-edge: inset 0 1px 0 rgba(255, 255, 255, .045);
  --pv2-card: linear-gradient(180deg, #151b24 0%, #11161d 100%);
  --pv2-card-2: linear-gradient(180deg, #182029 0%, #121820 100%);
  --pv2-shadow-1: 0 1px 2px rgba(0, 0, 0, .5);
  --pv2-shadow-2: 0 12px 30px -16px rgba(0, 0, 0, .85), 0 2px 6px rgba(0, 0, 0, .32);
  --pv2-shadow-3: 0 26px 56px -26px rgba(0, 0, 0, .92), 0 4px 12px rgba(0, 0, 0, .38);
}

/* ---------------------------------------------------------------- 画布 */
body:not(.admin-body) {
  background:
    radial-gradient(1100px 520px at 50% -12%, rgba(var(--accent-rgb), .05), transparent 60%),
    radial-gradient(900px 480px at 100% 4%, rgba(78, 125, 240, .04), transparent 62%),
    var(--bg);
}

/* 极淡的网格，只在顶部可见，避免整屏发空但又不抢内容 */
body:not(.admin-body)::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background-image:
    linear-gradient(to right, rgba(255, 255, 255, .014) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, .014) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(1100px 620px at 50% 0%, #000 10%, transparent 72%);
}

body:not(.admin-body) > * { position: relative; z-index: 1; }

/* 维护模式提示条占位（提示条定位在顶部 fixed，这里把内容整体压下来） */
body.sd-maint { padding-top: 38px; }

/* ---------------------------------------------------------------- 顶栏 */
body:not(.admin-body) .topbar {
  backdrop-filter: blur(14px);
  background: rgba(11, 14, 19, .82);
  border-bottom: 1px solid rgba(255, 255, 255, .06);
  box-shadow: 0 1px 0 rgba(255, 255, 255, .02);
}

body:not(.admin-body) .nav a {
  position: relative;
  border-radius: 8px;
  padding: 6px 10px;
  transition: color .16s var(--ease), background .16s var(--ease);
}

body:not(.admin-body) .nav a:hover {
  background: rgba(255, 255, 255, .045);
  color: var(--text);
}

body:not(.admin-body) .nav a.active {
  color: var(--accent);
  background: rgba(var(--accent-rgb), .1);
}

body:not(.admin-body) .nav a.active::after {
  content: "";
  position: absolute;
  left: 10px;
  right: 10px;
  bottom: -1px;
  height: 2px;
  border-radius: 2px;
  background: linear-gradient(90deg, rgba(var(--accent-rgb), .1), var(--accent), rgba(var(--accent-rgb), .1));
}

/* ---------------------------------------------------------------- 首屏 */
body:not(.admin-body) .hero {
  padding: 84px 0 58px;
}

/* 背后两团柔光，让首屏有焦点 */
body:not(.admin-body) .hero::before {
  content: "";
  position: absolute;
  left: 50%;
  top: -160px;
  width: 760px;
  height: 460px;
  transform: translateX(-50%);
  background: radial-gradient(closest-side, rgba(var(--accent-rgb), .16), transparent 72%);
  filter: blur(6px);
  pointer-events: none;
}

body:not(.admin-body) .hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 5px 12px;
  border-radius: 999px;
  border: 1px solid rgba(var(--accent-rgb), .22);
  background: rgba(var(--accent-rgb), .07);
  color: var(--accent);
  font-size: 11.5px;
  letter-spacing: .01em;
  box-shadow: 0 0 22px -10px rgba(var(--accent-rgb), .5);
}

body:not(.admin-body) .hero h1 {
  font-size: clamp(34px, 5.2vw, 54px);
  line-height: 1.12;
  letter-spacing: -.035em;
  margin: 18px 0 16px;
  font-weight: 780;
}

/* 标题里的强调词用渐变字，比纯色更有质感 */
body:not(.admin-body) .hero h1 em {
  font-style: normal;
  background: linear-gradient(100deg, #e9ff9a 0%, var(--accent) 42%, #8fbf24 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  filter: drop-shadow(0 6px 22px rgba(var(--accent-rgb), .18));
}

body:not(.admin-body) .hero > .wrap > p {
  max-width: 660px;
  margin: 0 auto;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--muted);
}

body:not(.admin-body) .search-hero {
  margin: 26px auto 0;
  max-width: 560px;
  display: flex;
  gap: 9px;
  padding: 7px;
  border-radius: 15px;
  border: 1px solid var(--line);
  background: rgba(18, 22, 29, .78);
  box-shadow: var(--pv2-edge), var(--pv2-shadow-2);
  backdrop-filter: blur(10px);
  transition: border-color .18s var(--ease), box-shadow .18s var(--ease);
}

body:not(.admin-body) .search-hero:focus-within {
  border-color: rgba(var(--accent-rgb), .45);
  box-shadow: var(--pv2-edge), var(--ring), var(--pv2-shadow-2);
}

body:not(.admin-body) .search-hero .input {
  border: 0;
  background: transparent;
  box-shadow: none;
}

body:not(.admin-body) .search-hero .input:focus { box-shadow: none; }

body:not(.admin-body) .hero-tags { margin-top: 16px; }

body:not(.admin-body) .hero-tags .ht {
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, .022);
  padding: 4px 11px;
  transition: border-color .16s var(--ease), color .16s var(--ease), transform .16s var(--ease);
}

body:not(.admin-body) .hero-tags .ht:hover {
  border-color: rgba(var(--accent-rgb), .4);
  color: var(--accent);
  transform: translateY(-1px);
}

body:not(.admin-body) .hero-stats {
  margin-top: 26px;
  gap: 26px;
  font-size: 12.5px;
  color: var(--faint);
}

body:not(.admin-body) .hero-stats b {
  font-size: 17px;
  font-weight: 760;
  color: var(--text-2);
  font-variant-numeric: tabular-nums;
  letter-spacing: -.02em;
  margin-right: 3px;
}

/* ---------------------------------------------------------------- 区块标题 */
body:not(.admin-body) .section-head { padding-bottom: 12px; }

body:not(.admin-body) .section-title {
  font-size: 16.5px;
  font-weight: 700;
  letter-spacing: -.01em;
  display: flex;
  align-items: center;
  gap: 9px;
}

body:not(.admin-body) .section-title::before {
  content: "";
  width: 3px;
  height: 15px;
  border-radius: 2px;
  background: linear-gradient(180deg, #e2ff8a, var(--accent));
  box-shadow: 0 0 10px rgba(var(--accent-rgb), .45);
}

body:not(.admin-body) .section-more {
  font-size: 12.5px;
  color: var(--dim);
  transition: color .16s var(--ease);
}

body:not(.admin-body) .section-more:hover { color: var(--accent); }

/* ---------------------------------------------------------------- 卡片族 */
body:not(.admin-body) .card,
body:not(.admin-body) .side-card,
body:not(.admin-body) .script-row,
body:not(.admin-body) .task-card,
body:not(.admin-body) .order-item,
body:not(.admin-body) .review-box,
body:not(.admin-body) .req-box {
  border-radius: 14px;
  border: 1px solid var(--line);
  background: var(--pv2-card);
  box-shadow: var(--pv2-edge), var(--pv2-shadow-1);
}

body:not(.admin-body) .side-card { padding: 18px 18px 17px; }

body:not(.admin-body) .side-title {
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: .01em;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 7px;
  margin-bottom: 12px;
}

body:not(.admin-body) .side-title::before {
  content: "";
  width: 3px;
  height: 12px;
  border-radius: 2px;
  background: linear-gradient(180deg, #e2ff8a, var(--accent));
  box-shadow: 0 0 8px rgba(var(--accent-rgb), .4);
}

/* 可点击的列表项：悬停抬升 + 左侧高亮 */
body:not(.admin-body) .script-row {
  transition: transform .18s var(--ease), border-color .18s var(--ease), box-shadow .18s var(--ease), background .18s var(--ease);
}

body:not(.admin-body) .script-row:hover {
  transform: translateY(-2px);
  border-color: var(--line-2);
  background: var(--pv2-card-2);
  box-shadow: var(--pv2-edge), var(--pv2-shadow-2);
}

body:not(.admin-body) .script-row .name { letter-spacing: -.01em; }

body:not(.admin-body) .script-row .facts {
  font-variant-numeric: tabular-nums;
  color: var(--faint);
}

body:not(.admin-body) .script-row .facts span + span::before {
  content: "·";
  margin-right: 8px;
  color: var(--faint);
}

/* 任务广场卡片 */
body:not(.admin-body) .task-card {
  transition: transform .18s var(--ease), border-color .18s var(--ease), box-shadow .18s var(--ease);
}

body:not(.admin-body) .task-card:hover {
  transform: translateY(-3px);
  border-color: var(--line-2);
  box-shadow: var(--pv2-edge), var(--pv2-shadow-2);
}

body:not(.admin-body) .task-card .task-budget {
  font-variant-numeric: tabular-nums;
}

/* 排行项 */
body:not(.admin-body) .rank-item {
  border-radius: 9px;
  padding: 7px 8px;
  transition: background .16s var(--ease), transform .16s var(--ease);
}

body:not(.admin-body) .rank-item:hover {
  background: rgba(255, 255, 255, .04);
  transform: translateX(2px);
}

body:not(.admin-body) .rank-item .no {
  font-variant-numeric: tabular-nums;
  font-weight: 700;
}

body:not(.admin-body) .rank-item .no.top {
  color: var(--accent);
  text-shadow: 0 0 14px rgba(var(--accent-rgb), .45);
}

/* ---------------------------------------------------------------- 交互件 */
body:not(.admin-body) .chip {
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, .022);
  transition: border-color .16s var(--ease), color .16s var(--ease), background .16s var(--ease), transform .16s var(--ease);
}

body:not(.admin-body) .chip:hover {
  border-color: rgba(var(--accent-rgb), .38);
  color: var(--accent);
  transform: translateY(-1px);
}

body:not(.admin-body) .chip.active {
  background: rgba(var(--accent-rgb), .14);
  border-color: rgba(var(--accent-rgb), .32);
  color: var(--accent);
  font-weight: 600;
}

body:not(.admin-body) .btn-primary {
  background: linear-gradient(180deg, #d3f96b, var(--accent) 62%, #b6e23f);
  border-color: transparent;
  color: var(--accent-ink);
  font-weight: 700;
  box-shadow: 0 1px 0 rgba(255, 255, 255, .35) inset, 0 8px 22px -12px rgba(var(--accent-rgb), .75);
}

body:not(.admin-body) .btn-primary:hover {
  filter: brightness(1.04);
  box-shadow: 0 1px 0 rgba(255, 255, 255, .4) inset, 0 10px 26px -10px rgba(var(--accent-rgb), .85);
}

body:not(.admin-body) .btn {
  transition: transform .14s var(--ease), border-color .14s var(--ease), background .14s var(--ease), box-shadow .14s var(--ease);
}

body:not(.admin-body) .btn:active { transform: translateY(1px); }

body:not(.admin-body) .badge {
  border-radius: 999px;
  font-variant-numeric: tabular-nums;
}

/* 表单 */
body:not(.admin-body) .input,
body:not(.admin-body) .select,
body:not(.admin-body) .textarea {
  border-radius: 10px;
  transition: border-color .16s var(--ease), box-shadow .16s var(--ease);
}

body:not(.admin-body) .input:focus,
body:not(.admin-body) .select:focus,
body:not(.admin-body) .textarea:focus {
  outline: none;
  border-color: rgba(var(--accent-rgb), .48);
  box-shadow: var(--ring);
}

/* ---------------------------------------------------------------- 内页头 */
body:not(.admin-body) .page-head { padding: 34px 0 24px; }

body:not(.admin-body) .page-title {
  font-size: 26px;
  font-weight: 760;
  letter-spacing: -.025em;
  line-height: 1.2;
}

body:not(.admin-body) .page-sub {
  margin-top: 7px;
  font-size: 13px;
  color: var(--dim);
  line-height: 1.7;
}

/* ---------------------------------------------------------------- 空态/骨架 */
body:not(.admin-body) .empty {
  border: 1px dashed rgba(255, 255, 255, .07);
  border-radius: 14px;
  background: rgba(255, 255, 255, .012);
  padding: 30px 20px;
  color: var(--faint);
}

/* ---------------------------------------------------------------- 表格 */
body:not(.admin-body) .table th {
  font-size: 11px;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--faint);
  font-weight: 650;
}

body:not(.admin-body) .table tbody tr { transition: background .14s var(--ease); }
body:not(.admin-body) .table tbody tr:hover { background: rgba(var(--accent-rgb), .04); }

/* ---------------------------------------------------------------- 滚动条 */
body:not(.admin-body) ::-webkit-scrollbar { width: 10px; height: 10px; }
body:not(.admin-body) ::-webkit-scrollbar-thumb {
  background: #232a35;
  border: 3px solid transparent;
  background-clip: padding-box;
  border-radius: 999px;
}
body:not(.admin-body) ::-webkit-scrollbar-thumb:hover { background: #33404f; background-clip: padding-box; }

/* 键盘焦点 */
body:not(.admin-body) a:focus-visible,
body:not(.admin-body) button:focus-visible {
  outline: none;
  box-shadow: var(--ring-strong);
  border-radius: 8px;
}

@media (max-width: 760px) {
  body:not(.admin-body) .hero { padding: 56px 0 40px; }
  body:not(.admin-body) .hero h1 { letter-spacing: -.02em; }
  body:not(.admin-body) .hero::before { width: 520px; height: 340px; }
  body:not(.admin-body) .page-title { font-size: 22px; }
}