/* =========================================================
   光影社 · 图集资源站样式
   视觉基线：暗色 #111214 / 卡片 #1c1d1f / 强调 #8b5cf6 / 圆角 18
   ========================================================= */

:root {
  --radius: 18px;
  --radius-sm: 12px;
  --radius-xs: 8px;
  --font: -apple-system, BlinkMacSystemFont, "Helvetica Neue", "PingFang SC",
    "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif;
  --side-w: 250px;
  --top-h: 66px;
  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
}

:root[data-theme="dark"] {
  --bg: #111214;
  --bg-soft: #16181a;
  --card: #1c1d1f;
  --card-2: #262626;
  --card-3: #2f3033;
  --text: hsla(0, 0%, 100%, 0.9);
  --text-2: #adb7be;
  --text-3: #78838b;
  --line: rgba(59, 59, 59, 0.55);
  --line-soft: rgba(255, 255, 255, 0.06);
  --accent: #8b5cf6;
  --accent-2: #a78bfa;
  --accent-soft: rgba(139, 92, 246, 0.14);
  --accent-line: rgba(139, 92, 246, 0.35);
  --shadow: 0 18px 40px rgba(0, 0, 0, 0.45);
  --shadow-sm: 0 6px 18px rgba(0, 0, 0, 0.3);
  --mask: linear-gradient(180deg, rgba(17, 18, 20, 0) 0%, rgba(17, 18, 20, 0.55) 45%, rgba(17, 18, 20, 0.96) 100%);
}

:root[data-theme="light"] {
  --bg: #f6f7f8;
  --bg-soft: #ffffff;
  --card: #ffffff;
  --card-2: #f2f4f6;
  --card-3: #e9edf0;
  --text: #16181a;
  --text-2: #5c6870;
  --text-3: #8b959c;
  --line: #e3e7ea;
  --line-soft: rgba(0, 0, 0, 0.06);
  --accent: #8b5cf6;
  --accent-2: #6d28d9;
  --accent-soft: rgba(139, 92, 246, 0.1);
  --accent-line: rgba(139, 92, 246, 0.28);
  --shadow: 0 18px 40px rgba(30, 40, 50, 0.12);
  --shadow-sm: 0 6px 18px rgba(30, 40, 50, 0.08);
  --mask: linear-gradient(180deg, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.6) 45%, rgba(255, 255, 255, 0.97) 100%);
}

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

html { -webkit-text-size-adjust: 100%; }

body {
  font-family: var(--font);
  font-size: 14px;
  line-height: 1.6;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
input, textarea { font: inherit; color: inherit; }
ul, ol { list-style: none; }
code { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; }

.ic { flex: none; vertical-align: -2px; }

::selection { background: var(--accent); color: #fff; }

::-webkit-scrollbar { width: 9px; height: 9px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(140, 150, 160, 0.35); border-radius: 8px; border: 2px solid transparent; background-clip: content-box; }
::-webkit-scrollbar-thumb:hover { background: rgba(140, 150, 160, 0.55); background-clip: content-box; }

.clamp2 {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.clamp3 {
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* ---------------- 布局 ---------------- */

.shell { display: flex; min-height: 100vh; }

.sidebar {
  position: fixed;
  inset: 0 auto 0 0;
  width: var(--side-w);
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 20px 16px 16px;
  background: var(--bg-soft);
  border-right: 1px solid var(--line);
  z-index: 60;
}

.brand { display: flex; align-items: center; gap: 11px; padding: 4px 8px 18px; }
.brand-mark {
  width: 38px; height: 38px;
  display: grid; place-items: center;
  border-radius: 12px;
  background: linear-gradient(140deg, var(--accent), #5b21b6);
  color: #fff;
  box-shadow: 0 6px 16px rgba(139, 92, 246, 0.3);
}
.brand-txt { display: flex; flex-direction: column; line-height: 1.25; min-width: 0; }
.brand-txt strong { font-size: 15.5px; letter-spacing: 0.4px; }
.brand-txt em { font-size: 11px; color: var(--text-3); font-style: normal; letter-spacing: 0.3px; }

.nav-group { display: flex; flex-direction: column; gap: 2px; }
.nav-group--scroll { overflow-y: auto; flex: 1; margin-top: 12px; padding-top: 4px; }
.nav-group--scroll::-webkit-scrollbar { width: 5px; }
.nav-label {
  font-size: 10.5px;
  letter-spacing: 1.6px;
  text-transform: uppercase;
  color: var(--text-3);
  padding: 10px 12px 7px;
}
.nav-empty { font-size: 12px; color: var(--text-3); padding: 6px 12px; }

.nav-item {
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 9px 12px;
  border-radius: var(--radius-sm);
  color: var(--text-2);
  font-size: 13.5px;
  transition: background 0.18s, color 0.18s;
  min-width: 0;
}
.nav-item:hover { background: var(--card); color: var(--text); }
.nav-item.is-active { background: var(--accent-soft); color: var(--accent); font-weight: 600; }
.nav-item > .ic { opacity: 0.9; }
.nav-text { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.nav-num { font-size: 11px; color: var(--text-3); font-variant-numeric: tabular-nums; }
.nav-item.is-active .nav-num { color: var(--accent); }

.nav-ico {
  width: 22px; height: 22px;
  flex: none;
  display: grid; place-items: center;
  border-radius: 7px;
  font-size: 11px;
  font-weight: 600;
  color: #fff;
  background: hsl(var(--h, 150) 38% 30%);
}
.nav-item.is-active .nav-ico { background: hsl(var(--h, 150) 45% 38%); }

.side-foot { display: flex; flex-direction: column; gap: 2px; padding-top: 12px; border-top: 1px solid var(--line-soft); }
.side-btn {
  display: flex; align-items: center; gap: 11px;
  padding: 9px 12px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  color: var(--text-3);
  transition: background 0.18s, color 0.18s;
}
.side-btn:hover { background: var(--card); color: var(--text); }

.main { flex: 1; min-width: 0; margin-left: var(--side-w); display: flex; flex-direction: column; }

/* ---------------- 顶栏 ---------------- */

.topbar {
  position: sticky; top: 0; z-index: 40;
  height: var(--top-h);
  display: flex; align-items: center; gap: 16px;
  padding: 0 32px;
  background: color-mix(in srgb, var(--bg) 78%, transparent);
  backdrop-filter: blur(14px) saturate(140%);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  border-bottom: 1px solid var(--line-soft);
}

.searchbar {
  flex: 1;
  max-width: 460px;
  display: flex; align-items: center; gap: 9px;
  height: 40px;
  padding: 0 6px 0 14px;
  background: var(--card);
  border: 1px solid var(--line-soft);
  border-radius: 999px;
  color: var(--text-3);
  transition: border-color 0.2s, box-shadow 0.2s;
}
.searchbar:focus-within { border-color: var(--accent-line); box-shadow: 0 0 0 3px var(--accent-soft); }
.searchbar input { flex: 1; min-width: 0; height: 100%; border: 0; background: none; outline: none; font-size: 13.5px; }
.searchbar input::placeholder { color: var(--text-3); }
.searchbar input::-webkit-search-cancel-button { -webkit-appearance: none; }
.searchbar button {
  height: 30px; padding: 0 15px;
  border-radius: 999px;
  background: var(--accent);
  color: #fff;
  font-size: 12.5px;
  font-weight: 600;
  transition: background 0.18s;
}
.searchbar button:hover { background: var(--accent-2); }

.top-actions { margin-left: auto; display: flex; align-items: center; gap: 10px; }

.solid-btn {
  display: inline-flex; align-items: center; gap: 7px;
  height: 36px; padding: 0 17px;
  border-radius: 999px;
  background: var(--accent);
  color: #fff !important;
  font-size: 13px; font-weight: 600;
  transition: background 0.18s, transform 0.18s;
}
.solid-btn:hover { background: var(--accent-2); transform: translateY(-1px); }

.ghost-btn {
  display: inline-flex; align-items: center; gap: 7px;
  height: 36px; padding: 0 15px;
  border-radius: 999px;
  border: 1px solid var(--line);
  color: var(--text-2) !important;
  font-size: 13px;
  transition: border-color 0.18s, color 0.18s, background 0.18s;
}
.ghost-btn:hover { border-color: var(--accent-line); color: var(--accent) !important; background: var(--accent-soft); }

.icon-btn {
  width: 38px; height: 38px;
  display: none; place-items: center;
  border-radius: 10px;
  border: 1px solid var(--line);
  color: var(--text-2);
}
.icon-btn:hover { color: var(--text); }

.page { flex: 1; width: 100%; max-width: 1320px; padding: 26px 32px 60px; }

/* ---------------- 首屏轮播 ---------------- */

.hero {
  position: relative;
  height: 366px;
  border-radius: 22px;
  overflow: hidden;
  background: var(--card);
  box-shadow: var(--shadow);
  isolation: isolate;
}
.hero-track { position: absolute; inset: 0; }
.hero-slide {
  position: absolute; inset: 0;
  opacity: 0; pointer-events: none;
  transition: opacity 0.7s var(--ease);
}
.hero-slide.is-on { opacity: 1; pointer-events: auto; }
.hero-bg {
  position: absolute; inset: 0;
  background-image: var(--cover);
  background-size: cover;
  background-position: center;
  transform: scale(1.06);
  transition: transform 8s linear;
}
.hero-slide.is-on .hero-bg { transform: scale(1.12); }
.hero-slide::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(90deg, rgba(8, 9, 10, 0.88) 0%, rgba(8, 9, 10, 0.62) 42%, rgba(8, 9, 10, 0.18) 100%),
    linear-gradient(0deg, rgba(8, 9, 10, 0.75) 0%, rgba(8, 9, 10, 0) 55%);
}
.hero-in {
  position: absolute;
  left: clamp(24px, 4vw, 48px);
  bottom: clamp(26px, 4vw, 46px);
  right: 32%;
  z-index: 2;
  color: #fff;
  max-width: 640px;
}
.hero-tag {
  display: inline-block;
  padding: 4px 11px;
  margin-bottom: 14px;
  border-radius: 999px;
  background: rgba(139, 92, 246, 0.9);
  color: #fff;
  font-size: 11.5px;
  letter-spacing: 0.6px;
  backdrop-filter: blur(6px);
}
.hero-in h2 {
  font-size: clamp(21px, 2.3vw, 29px);
  line-height: 1.42;
  font-weight: 700;
  letter-spacing: 0.2px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-shadow: 0 2px 16px rgba(0, 0, 0, 0.4);
}
.hero-sub { color: rgba(255, 255, 255, 0.7); font-size: 14px; margin-top: 10px; }
.hero-meta {
  display: flex; flex-wrap: wrap; gap: 18px;
  margin-top: 16px;
  font-size: 12.5px;
  color: rgba(255, 255, 255, 0.72);
}
.hero-meta span { display: inline-flex; align-items: center; gap: 6px; }
.hero-go {
  display: inline-flex; align-items: center; gap: 7px;
  margin-top: 22px;
  font-size: 13px;
  font-weight: 600;
  color: var(--accent-2);
  transition: gap 0.2s;
}
.hero-slide:hover .hero-go { gap: 12px; }

.hero-dots {
  position: absolute; right: 26px; bottom: 26px; z-index: 3;
  display: flex; gap: 8px;
}
.hero-dot {
  width: 9px; height: 9px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.32);
  transition: width 0.3s, background 0.3s;
}
.hero-dot.is-on { width: 26px; background: #fff; }

/* ---------------- 数据条 ---------------- */

.stat-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-top: 16px;
}
.stat {
  padding: 15px 18px;
  border-radius: 16px;
  background: var(--card);
  border: 1px solid var(--line-soft);
  display: flex; flex-direction: column; gap: 2px;
}
.stat b { font-size: 21px; font-weight: 700; letter-spacing: 0.3px; color: var(--text); font-variant-numeric: tabular-nums; }
.stat span { font-size: 11.5px; color: var(--text-3); letter-spacing: 0.4px; }

/* ---------------- 区块 ---------------- */

.block { margin-top: 44px; }
.block:first-child { margin-top: 0; }

.section-head {
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px;
  margin-bottom: 18px;
}
.section-head h2 {
  display: flex; align-items: center; gap: 10px;
  font-size: 17.5px;
  font-weight: 700;
  letter-spacing: 0.2px;
}
.section-head .bar {
  width: 3px; height: 15px;
  border-radius: 3px;
  background: var(--accent);
  display: inline-block;
}
.more-link {
  display: inline-flex; align-items: center; gap: 5px;
  font-size: 12.5px;
  color: var(--text-3);
  transition: color 0.18s, gap 0.18s;
}
.more-link:hover { color: var(--accent); gap: 9px; }
.count-chip {
  display: inline-block;
  padding: 1px 8px;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent);
  font-size: 11.5px;
  font-weight: 600;
}

/* ---------------- 板块卡片 ---------------- */

.board-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(258px, 1fr));
  gap: 14px;
}
.board-card {
  position: relative;
  min-height: 186px;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--card);
  border: 1px solid var(--line-soft);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  transition: transform 0.3s var(--ease), border-color 0.3s, box-shadow 0.3s;
}
.board-card:hover { transform: translateY(-4px); border-color: var(--accent-line); box-shadow: var(--shadow-sm); }
.board-cover { position: absolute; inset: 0; }
.board-cover img {
  width: 100%; height: 100%;
  object-fit: cover;
  opacity: 0.42;
  transition: transform 0.6s var(--ease), opacity 0.4s;
}
.board-card:hover .board-cover img { transform: scale(1.07); opacity: 0.52; }
.board-cover-shade {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(10, 11, 12, 0.1) 0%, rgba(10, 11, 12, 0.72) 58%, rgba(10, 11, 12, 0.95) 100%);
}
.board-body { position: relative; padding: 18px; color: #fff; }
.board-top { display: flex; align-items: center; gap: 9px; margin-bottom: 9px; }
.board-ico {
  width: 28px; height: 28px;
  display: grid; place-items: center;
  border-radius: 9px;
  font-size: 13px;
  font-weight: 700;
  background: hsl(var(--h, 150) 45% 34%);
  color: #fff;
}
.board-body h3 { font-size: 15.5px; font-weight: 650; letter-spacing: 0.3px; }
.board-desc { font-size: 12.2px; line-height: 1.65; color: rgba(255, 255, 255, 0.62); min-height: 39px; }
.board-foot {
  display: flex; align-items: center; gap: 9px;
  margin-top: 12px;
  font-size: 11.5px;
  color: rgba(255, 255, 255, 0.52);
}
.board-foot .sep { width: 1px; height: 9px; background: rgba(255, 255, 255, 0.22); }
.board-arrow {
  margin-left: auto;
  width: 26px; height: 26px;
  display: grid; place-items: center;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
  transition: background 0.2s, transform 0.2s;
}
.board-card:hover .board-arrow { background: var(--accent); transform: translateX(2px); }

/* ---------------- 图集卡片 ---------------- */

.grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 20px 16px;
}
.grid--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }

.card { min-width: 0; }
.card a { display: block; }
.card-cover {
  position: relative;
  aspect-ratio: 4 / 5;
  border-radius: 14px;
  overflow: hidden;
  background: var(--card-2);
}
.card-cover img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.65s var(--ease), filter 0.3s;
}
.card:hover .card-cover img { transform: scale(1.06); }
.card-shade {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.28) 0%, rgba(0, 0, 0, 0) 32%, rgba(0, 0, 0, 0.42) 100%);
  opacity: 0.9;
}
.card-badge {
  position: absolute; top: 9px; left: 9px;
  padding: 3px 8px;
  border-radius: 7px;
  background: rgba(8, 9, 10, 0.62);
  backdrop-filter: blur(8px);
  color: #fff;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.3px;
}
.card-cat {
  position: absolute; bottom: 9px; left: 9px;
  padding: 2px 8px;
  border-radius: 6px;
  background: rgba(139, 92, 246, 0.85);
  color: #fff;
  font-size: 10.5px;
  letter-spacing: 0.3px;
}
.card-body { padding-top: 10px; }
.card-title {
  font-size: 13.6px;
  line-height: 1.55;
  font-weight: 500;
  min-height: 42px;
  transition: color 0.18s;
}
.card:hover .card-title { color: var(--accent); }
.card-meta {
  display: flex; align-items: center; gap: 12px;
  margin-top: 6px;
  font-size: 11.5px;
  color: var(--text-3);
}
.card-meta .meta-item { display: inline-flex; align-items: center; gap: 4px; }
.card-meta time { margin-left: auto; font-variant-numeric: tabular-nums; }

/* ---------------- 板块头（列表页） ---------------- */

.board-hero {
  position: relative;
  min-height: 210px;
  border-radius: 22px;
  overflow: hidden;
  display: flex; align-items: flex-end;
  background: var(--card);
  border: 1px solid var(--line-soft);
}
.board-hero-bg {
  position: absolute; inset: 0;
  background-image: var(--cover);
  background-size: cover;
  background-position: center 30%;
  opacity: 0.34;
  filter: blur(1px);
}
.board-hero::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(100deg, rgba(12, 13, 15, 0.92) 0%, rgba(12, 13, 15, 0.66) 46%, rgba(12, 13, 15, 0.3) 100%);
}
.board-hero-in { position: relative; z-index: 2; padding: clamp(22px, 3vw, 34px); color: #fff; width: 100%; }
.crumb {
  display: flex; align-items: center; flex-wrap: wrap; gap: 7px;
  font-size: 12px;
  color: rgba(255, 255, 255, 0.5);
  margin-bottom: 12px;
}
.crumb a:hover { color: var(--accent-2); }
.crumb em { font-style: normal; color: rgba(255, 255, 255, 0.78); }
.board-hero h1 {
  font-size: clamp(24px, 2.6vw, 32px);
  font-weight: 700;
  letter-spacing: 0.4px;
  display: flex; align-items: center; gap: 12px;
}
.h1-ico { font-size: 26px; }
.board-hero p {
  margin-top: 10px;
  max-width: 660px;
  font-size: 13px;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.62);
}
.board-hero-stats { display: flex; flex-wrap: wrap; gap: 18px; margin-top: 16px; font-size: 12px; color: rgba(255, 255, 255, 0.55); }
.board-hero-stats span { display: inline-flex; align-items: center; gap: 6px; }

.toolbar {
  display: flex; align-items: center; justify-content: space-between;
  gap: 14px;
  margin: 22px 0 18px;
}
.seg {
  display: inline-flex;
  padding: 3px;
  background: var(--card);
  border: 1px solid var(--line-soft);
  border-radius: 999px;
}
.seg-item {
  padding: 6px 17px;
  border-radius: 999px;
  font-size: 12.5px;
  color: var(--text-3);
  transition: background 0.18s, color 0.18s;
}
.seg-item:hover { color: var(--text); }
.seg-item.is-on { background: var(--accent); color: #fff; font-weight: 600; }
.toolbar-side { font-size: 12px; color: var(--text-3); }
.toolbar-side b { color: var(--text); font-weight: 600; }

/* ---------------- 分页 ---------------- */

.pager {
  display: flex; align-items: center; justify-content: center; flex-wrap: wrap;
  gap: 7px;
  margin-top: 40px;
}
.pg {
  min-width: 36px; height: 36px;
  padding: 0 12px;
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: 10px;
  background: var(--card);
  border: 1px solid var(--line-soft);
  font-size: 12.5px;
  color: var(--text-2);
  transition: background 0.18s, color 0.18s, border-color 0.18s;
}
.pg:hover { border-color: var(--accent-line); color: var(--accent); }
.pg.is-on { background: var(--accent); border-color: var(--accent); color: #fff; font-weight: 600; }
.pg.is-off { opacity: 0.34; pointer-events: none; }
.pg-gap { color: var(--text-3); padding: 0 2px; }

/* ---------------- 详情页 ---------------- */

.page--detail { max-width: 1120px; }
.page--detail > .crumb { color: var(--text-3); margin-bottom: 18px; }
.page--detail > .crumb em { color: var(--text-2); }

.detail { max-width: 940px; }

.detail-head {
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line-soft);
}
.author { display: flex; align-items: center; gap: 11px; min-width: 0; }
.author-ava {
  width: 42px; height: 42px;
  flex: none;
  display: grid; place-items: center;
  border-radius: 999px;
  font-size: 15px;
  font-weight: 600;
  color: #fff;
  background: linear-gradient(140deg, hsl(var(--h, 150) 52% 42%), hsl(var(--h, 150) 46% 26%));
}
.author-name { display: flex; align-items: center; gap: 7px; font-size: 14px; font-weight: 600; }
.author-badge {
  padding: 1px 7px;
  border-radius: 5px;
  border: 1px solid var(--accent-line);
  background: var(--accent-soft);
  color: var(--accent);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.4px;
}
.author-sub { font-size: 11.5px; color: var(--text-3); margin-top: 2px; }
.head-meta { display: flex; gap: 14px; font-size: 12px; color: var(--text-3); }
.head-meta span { display: inline-flex; align-items: center; gap: 5px; }

.detail-title {
  font-size: clamp(22px, 2.5vw, 30px);
  line-height: 1.42;
  font-weight: 700;
  letter-spacing: 0.3px;
  margin: 24px 0 20px;
}

.specs {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(132px, 1fr));
  gap: 9px;
  margin-bottom: 24px;
}
.spec {
  padding: 11px 14px;
  border-radius: var(--radius-sm);
  background: var(--card);
  border: 1px solid var(--line-soft);
  display: flex; flex-direction: column; gap: 3px;
  min-width: 0;
}
.spec span { font-size: 10.5px; letter-spacing: 0.8px; color: var(--text-3); text-transform: uppercase; }
.spec b { font-size: 13.5px; font-weight: 600; color: var(--text); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.detail-text { font-size: 14.5px; line-height: 1.95; color: var(--text-2); }
.detail-text p { margin-bottom: 10px; }

.gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 9px;
  margin: 22px 0;
}
.shot {
  position: relative;
  display: block;
  border-radius: 11px;
  overflow: hidden;
  background: var(--card-2);
  aspect-ratio: 3 / 4;
}
.shot img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s var(--ease), filter 0.3s; }
.shot:hover img { transform: scale(1.05); filter: brightness(1.08); }
.shot-num {
  position: absolute; right: 7px; top: 7px;
  padding: 1px 6px;
  border-radius: 5px;
  background: rgba(0, 0, 0, 0.55);
  color: rgba(255, 255, 255, 0.82);
  font-size: 10px;
  letter-spacing: 0.6px;
}

/* 网盘区 */
.disk {
  margin: 26px 0;
  padding: 20px;
  border-radius: var(--radius);
  background: var(--card);
  border: 1px solid var(--accent-line);
  box-shadow: 0 0 0 3px var(--accent-soft);
}
.disk-head { display: flex; align-items: center; gap: 12px; margin-bottom: 16px; }
.disk-ico {
  width: 36px; height: 36px;
  flex: none;
  display: grid; place-items: center;
  border-radius: 11px;
  background: var(--accent);
  color: #fff;
}
.disk-head h3 { font-size: 15px; font-weight: 650; }
.disk-head p { font-size: 11.5px; color: var(--text-3); margin-top: 1px; }
.disk-rows { display: flex; flex-direction: column; gap: 8px; }
.disk-row {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 11px;
  border-radius: 10px;
  background: var(--bg);
  border: 1px solid var(--line-soft);
}
.disk-label { font-size: 11px; color: var(--text-3); flex: none; width: 44px; }
.disk-val {
  flex: 1; min-width: 0;
  font-size: 12.5px;
  color: var(--text-2);
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.copy-btn {
  flex: none;
  display: inline-flex; align-items: center; gap: 4px;
  padding: 4px 10px;
  border-radius: 7px;
  border: 1px solid var(--line);
  font-size: 11.5px;
  color: var(--text-2);
  transition: all 0.18s;
}
.copy-btn:hover { border-color: var(--accent-line); color: var(--accent); background: var(--accent-soft); }
.copy-btn.is-done { border-color: var(--accent); background: var(--accent); color: #fff; }
.disk-open {
  margin-top: 14px;
  height: 42px;
  border-radius: 11px;
  display: flex; align-items: center; justify-content: center; gap: 8px;
  background: var(--accent);
  color: #fff;
  font-size: 13.5px;
  font-weight: 600;
  transition: background 0.18s;
}
.disk-open:hover { background: var(--accent-2); }

/* 单品清单 */
.outfit { margin: 30px 0 6px; }
.outfit-count { font-size: 11.5px; color: var(--text-3); }
.items {
  border-radius: 14px;
  overflow: hidden;
  background: var(--card);
  border: 1px solid var(--line-soft);
}
.item {
  display: flex; align-items: center; gap: 14px;
  padding: 13px 16px;
  border-bottom: 1px solid var(--line-soft);
  transition: background 0.16s;
}
.item:last-child { border-bottom: 0; }
.item:hover { background: var(--card-2); }
.item-idx {
  width: 20px; flex: none;
  font-size: 11px;
  color: var(--accent);
  opacity: 0.75;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.5px;
}
.item-main { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 2px; }
.item-main b { font-size: 13.2px; font-weight: 500; line-height: 1.5; }
.item-main em { font-style: normal; font-size: 11.5px; color: var(--text-3); }
.item-price { flex: none; font-size: 12.5px; color: var(--text-2); font-variant-numeric: tabular-nums; }
.outfit-tip {
  display: flex; align-items: center; gap: 6px;
  margin-top: 10px;
  font-size: 11.5px;
  color: var(--text-3);
}

.tags { display: flex; flex-wrap: wrap; gap: 8px; margin: 20px 0 4px; }
.tag {
  padding: 5px 12px;
  border-radius: 999px;
  background: var(--card);
  border: 1px solid var(--line-soft);
  font-size: 12px;
  color: var(--text-2);
  transition: all 0.18s;
}
.tag:hover { border-color: var(--accent-line); color: var(--accent); background: var(--accent-soft); }

/* 提示卡 */
.notices {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin: 26px 0;
}
.notice {
  display: flex; gap: 12px;
  padding: 14px 16px;
  border-radius: var(--radius-sm);
  background: var(--card);
  border: 1px solid var(--line-soft);
}
.notice-num {
  font-size: 18px;
  font-weight: 700;
  color: var(--accent);
  opacity: 0.5;
  font-variant-numeric: tabular-nums;
  line-height: 1.2;
  flex: none;
}
.notice-en { font-size: 9.5px; letter-spacing: 1.4px; color: var(--text-3); }
.notice-cn { font-size: 12.8px; font-weight: 650; margin: 1px 0 5px; }
.notice-body p { font-size: 11.8px; line-height: 1.65; color: var(--text-3); }

/* 操作栏 */
.actions {
  display: flex; align-items: center; flex-wrap: wrap;
  gap: 10px;
  padding: 16px 0;
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
}
.act {
  display: inline-flex; align-items: center; gap: 7px;
  height: 36px; padding: 0 15px;
  border-radius: 999px;
  background: var(--card);
  border: 1px solid var(--line-soft);
  font-size: 12.5px;
  color: var(--text-2);
  transition: all 0.18s;
}
.act:hover { border-color: var(--accent-line); color: var(--accent); }
.act.is-on { background: var(--accent-soft); border-color: var(--accent-line); color: var(--accent); }
.act i { font-style: normal; color: var(--text-3); font-variant-numeric: tabular-nums; }
.act.is-on i { color: var(--accent); }
.act-hint {
  margin-left: auto;
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 11.5px;
  color: var(--text-3);
}

/* 留言 */
.comments { margin-top: 40px; }
.cmt-form {
  padding: 16px;
  border-radius: var(--radius);
  background: var(--card);
  border: 1px solid var(--line-soft);
}
.cmt-row { display: flex; gap: 9px; margin-bottom: 9px; }
.cmt-input, .cmt-area {
  width: 100%;
  padding: 10px 13px;
  border-radius: 10px;
  background: var(--bg);
  border: 1px solid var(--line-soft);
  outline: none;
  font-size: 13px;
  transition: border-color 0.18s, box-shadow 0.18s;
}
.cmt-area { resize: vertical; min-height: 78px; line-height: 1.7; }
.cmt-input:focus, .cmt-area:focus { border-color: var(--accent-line); box-shadow: 0 0 0 3px var(--accent-soft); }
.cmt-foot { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-top: 10px; }
.cmt-tip { font-size: 11.5px; color: var(--text-3); }

.msg-list { margin-top: 18px; display: flex; flex-direction: column; gap: 4px; }
.msg { display: flex; gap: 12px; padding: 13px 4px; border-bottom: 1px solid var(--line-soft); }
.msg-ava {
  width: 32px; height: 32px; flex: none;
  display: grid; place-items: center;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
  color: #fff;
  background: linear-gradient(140deg, hsl(var(--h, 150) 45% 42%), hsl(var(--h, 150) 40% 26%));
}
.msg-body { flex: 1; min-width: 0; }
.msg-top { display: flex; align-items: center; gap: 10px; margin-bottom: 3px; }
.msg-top b { font-size: 12.8px; font-weight: 600; }
.msg-top time { font-size: 11px; color: var(--text-3); margin-left: auto; }
.msg-body p { font-size: 13px; line-height: 1.7; color: var(--text-2); white-space: pre-wrap; word-break: break-word; }
.msg-empty { text-align: center; color: var(--text-3); font-size: 12.5px; padding: 26px 0; }

/* ---------------- 搜索 / 普通头 ---------------- */

.plain-head { padding: 10px 0 22px; }
.plain-head .crumb { color: var(--text-3); }
.plain-head .crumb em { color: var(--text-2); }
.plain-head h1 { font-size: clamp(22px, 2.4vw, 28px); font-weight: 700; letter-spacing: 0.3px; }
.plain-head p { font-size: 13px; color: var(--text-3); margin-top: 7px; }

/* ---------------- 空状态 / 错误 ---------------- */

.empty {
  grid-column: 1 / -1;
  padding: 56px 20px;
  display: flex; flex-direction: column; align-items: center; gap: 6px;
  border-radius: var(--radius);
  background: var(--card);
  border: 1px dashed var(--line);
  text-align: center;
}
.empty-ico {
  width: 62px; height: 62px;
  display: grid; place-items: center;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent);
  margin-bottom: 8px;
}
.empty-title { font-size: 15px; font-weight: 600; }
.empty-sub { font-size: 12.5px; color: var(--text-3); }
.empty .solid-btn { margin-top: 14px; }
.muted { color: var(--text-3); font-size: 13px; }

.error-page { padding: 70px 20px; text-align: center; }
.err-code {
  font-size: clamp(72px, 12vw, 130px);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -2px;
  background: linear-gradient(160deg, var(--accent), transparent 78%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  opacity: 0.85;
}
.error-page h1 { font-size: 20px; margin: 14px 0 6px; }
.error-page p { font-size: 13px; color: var(--text-3); }
.err-actions { display: flex; gap: 10px; justify-content: center; margin-top: 24px; }

/* ---------------- 关于 ---------------- */

.prose { max-width: 820px; }
.prose h2 { font-size: 16px; font-weight: 700; margin: 30px 0 12px; }
.prose h2:first-child { margin-top: 6px; }
.prose p { font-size: 13.8px; line-height: 1.95; color: var(--text-2); margin-bottom: 10px; }
.prose ul { padding-left: 4px; }
.prose li {
  position: relative;
  padding-left: 16px;
  font-size: 13.5px;
  line-height: 1.95;
  color: var(--text-2);
}
.prose li::before {
  content: "";
  position: absolute; left: 2px; top: 12px;
  width: 4px; height: 4px;
  border-radius: 2px;
  background: var(--accent);
}
.prose b { color: var(--text); }
.prose code {
  padding: 1px 7px;
  border-radius: 5px;
  background: var(--accent-soft);
  color: var(--accent);
  font-size: 12.5px;
}

/* ---------------- 页脚 ---------------- */

.site-foot {
  margin-top: auto;
  padding: 34px 32px 30px;
  border-top: 1px solid var(--line-soft);
  background: var(--bg-soft);
}
.foot-main { display: flex; flex-direction: column; gap: 9px; max-width: 560px; }
.foot-brand { display: flex; align-items: center; gap: 9px; font-size: 14px; }
.foot-brand .brand-mark { width: 30px; height: 30px; border-radius: 9px; box-shadow: none; }
.foot-main p { font-size: 12px; line-height: 1.75; color: var(--text-3); }
.foot-links { display: flex; flex-wrap: wrap; gap: 20px; margin: 16px 0 14px; font-size: 12.5px; }
.foot-links a { color: var(--text-2); }
.foot-links a:hover { color: var(--accent); }
.foot-base {
  display: flex; flex-wrap: wrap; gap: 16px;
  padding-top: 14px;
  border-top: 1px solid var(--line-soft);
  font-size: 11.5px;
  color: var(--text-3);
}
.foot-tech { margin-left: auto; opacity: 0.7; }

/* ---------------- 灯箱 ---------------- */

.lightbox {
  position: fixed; inset: 0;
  z-index: 200;
  display: none;
  align-items: center; justify-content: center;
  background: rgba(6, 7, 8, 0.94);
  backdrop-filter: blur(6px);
  padding: 40px;
}
.lightbox.is-open { display: flex; }
.lightbox img { max-width: 100%; max-height: calc(100vh - 120px); object-fit: contain; border-radius: 8px; }
.lb-close, .lb-prev, .lb-next {
  position: absolute;
  width: 44px; height: 44px;
  display: grid; place-items: center;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
  transition: background 0.2s;
}
.lb-close:hover, .lb-prev:hover, .lb-next:hover { background: rgba(255, 255, 255, 0.22); }
.lb-close { top: 22px; right: 22px; }
.lb-prev { left: 22px; top: 50%; margin-top: -22px; }
.lb-next { right: 22px; top: 50%; margin-top: -22px; }
.lb-count { position: absolute; bottom: 22px; left: 50%; transform: translateX(-50%); color: rgba(255,255,255,.6); font-size: 12px; letter-spacing: 1px; }
.lb-hd {
  position: absolute; bottom: 18px; right: 22px;
  display: inline-flex; align-items: center; gap: 6px;
  padding: 9px 16px;
  background: rgba(15, 12, 28, 0.72);
  backdrop-filter: blur(6px);
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 999px;
  color: #fff; font-size: 13px; text-decoration: none;
  transition: background .15s ease, border-color .15s ease;
}
.lb-hd:hover { background: rgba(120, 90, 255, 0.55); border-color: rgba(255, 255, 255, 0.5); }
.lb-hd[hidden] { display: none; }

/* ---------------- 移动端 ---------------- */

.tabbar { display: none; }

.mask {
  position: fixed; inset: 0;
  background: rgba(0, 0, 0, 0.55);
  z-index: 55;
  opacity: 0; pointer-events: none;
  transition: opacity 0.25s;
}
.mask.is-on { opacity: 1; pointer-events: auto; }

@media (max-width: 1180px) {
  .grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .grid--4 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (max-width: 960px) {
  .sidebar {
    transform: translateX(-102%);
    transition: transform 0.3s var(--ease);
    box-shadow: 20px 0 50px rgba(0, 0, 0, 0.4);
    width: 272px;
  }
  .sidebar.is-open { transform: none; }
  .main { margin-left: 0; }
  .icon-btn { display: grid; }
  .topbar { padding: 0 18px; gap: 10px; }
  .page { padding: 20px 18px 48px; }
  .site-foot { padding: 28px 18px 90px; }
  .grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .hero { height: 320px; }
  .hero-in { right: 26px; }
  .board-hero { min-height: 180px; }
  .top-actions .ghost-btn { display: none; }

  .tabbar {
    position: fixed; left: 0; right: 0; bottom: 0;
    z-index: 70;
    display: flex; align-items: center; justify-content: space-around;
    height: 62px;
    padding-bottom: env(safe-area-inset-bottom);
    background: color-mix(in srgb, var(--bg-soft) 92%, transparent);
    backdrop-filter: blur(16px);
    border-top: 1px solid var(--line);
  }
  .tab {
    flex: 1;
    display: flex; flex-direction: column; align-items: center; gap: 2px;
    font-size: 10px;
    color: var(--text-3);
  }
  .tab.is-active { color: var(--accent); }
  .tab--fab {
    flex: 0 0 62px;
    justify-content: center;
    width: 50px; height: 50px;
    margin-top: -22px;
    border-radius: 999px;
    background: var(--accent);
    color: #fff;
    box-shadow: 0 8px 22px rgba(139, 92, 246, 0.4);
  }
  .tab--fab span { font-size: 9.5px; }
}

@media (max-width: 680px) {
  .grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px 11px; }
  .grid--4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .card-title { font-size: 12.8px; min-height: 40px; }
  .card-cover { border-radius: 11px; }
  .stat-strip { grid-template-columns: repeat(2, 1fr); }
  .hero { height: 268px; border-radius: 18px; }
  .hero-in h2 { font-size: 19px; }
  .hero-meta { gap: 12px; font-size: 11.5px; margin-top: 12px; }
  .hero-go { margin-top: 16px; }
  .hero-dots { right: 16px; bottom: 16px; }
  .board-grid { grid-template-columns: 1fr; }
  .searchbar { padding-left: 12px; }
  .searchbar button { padding: 0 11px; }
  .top-actions .solid-btn { display: none; }
  .gallery { grid-template-columns: repeat(2, 1fr); }
  .notices { grid-template-columns: 1fr; }
  .detail-title { font-size: 20px; margin: 18px 0 16px; }
  .detail-head { flex-direction: column; align-items: flex-start; gap: 10px; }
  .head-meta { font-size: 11.5px; }
  .act-hint { margin-left: 0; }
  .cmt-row { flex-direction: column; }
  .foot-links { gap: 14px; }
}

@media (max-width: 380px) {
  .grid { grid-template-columns: 1fr 1fr; }
  .hero { height: 240px; }
}

/* =========================================================
   会员中心：注册 / 登录 / 签到 / 积分
   ========================================================= */

/* 顶栏会员条 */
.member-chip {
  display: flex; align-items: center; gap: 9px;
  padding: 5px 13px 5px 5px;
  border-radius: 999px;
  background: var(--card-2);
  border: 1px solid var(--line-soft);
  transition: border-color 0.2s var(--ease), background 0.2s var(--ease);
}
.member-chip:hover { border-color: var(--accent-line); background: var(--accent-soft); }
.mc-avatar {
  width: 30px; height: 30px; border-radius: 50%;
  display: grid; place-items: center;
  font-size: 13px; font-weight: 700; color: #fff;
  background: linear-gradient(140deg, hsl(var(--h) 78% 58%), hsl(calc(var(--h) + 40) 78% 46%));
}
.mc-txt { display: flex; flex-direction: column; line-height: 1.25; }
.mc-txt b { font-size: 12.5px; font-weight: 600; color: var(--text); max-width: 96px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.mc-txt em { font-style: normal; font-size: 10.5px; color: var(--accent); }

/* 登录 / 注册 */
.page--auth { display: grid; place-items: center; min-height: calc(100vh - var(--top-h) - 120px); }
.auth-wrap { width: 100%; display: grid; place-items: center; padding: 12px 0 40px; }
.auth-card {
  width: min(420px, 100%);
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 30px 28px 24px;
  box-shadow: var(--shadow);
}
.auth-head { text-align: center; margin-bottom: 20px; }
.auth-head .brand-mark { margin: 0 auto 12px; }
.auth-head h1 { font-size: 20px; font-weight: 700; letter-spacing: -0.3px; }
.auth-head p { margin-top: 6px; font-size: 12.5px; color: var(--text-3); }
.auth-tabs {
  display: grid; grid-template-columns: 1fr 1fr; gap: 4px;
  padding: 4px; margin-bottom: 20px;
  background: var(--card-2); border-radius: 12px;
}
.auth-tab {
  text-align: center; padding: 9px 0;
  font-size: 13px; font-weight: 600; color: var(--text-3);
  border-radius: 9px; transition: all 0.2s var(--ease);
}
.auth-tab.is-on { background: var(--card); color: var(--text); box-shadow: var(--shadow-sm); }
.auth-err {
  display: flex; align-items: center; gap: 8px;
  padding: 10px 13px; margin-bottom: 16px;
  border-radius: 11px;
  background: rgba(239, 68, 68, 0.12);
  border: 1px solid rgba(239, 68, 68, 0.3);
  color: #fca5a5; font-size: 12.5px;
}
.auth-form { display: flex; flex-direction: column; gap: 14px; }
.auth-field { display: flex; flex-direction: column; gap: 7px; }
.auth-field > span { font-size: 12px; color: var(--text-2); display: flex; align-items: center; gap: 6px; }
.auth-opt { font-size: 10.5px; color: var(--text-3); padding: 1px 6px; border-radius: 5px; background: var(--card-2); }
.auth-submit { margin-top: 6px; padding: 12px 0; font-size: 14px; }
.auth-note { font-size: 12.5px; color: var(--text-2); line-height: 1.7; }
.auth-foot { margin-top: 18px; text-align: center; font-size: 11.5px; color: var(--text-3); }

/* 会员中心 */
.member-head {
  display: flex; align-items: center; justify-content: space-between; gap: 18px;
  padding: 22px 24px; margin-bottom: 20px;
  background: linear-gradient(120deg, var(--accent-soft), transparent 62%), var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}
.mh-user { display: flex; align-items: center; gap: 14px; min-width: 0; }
.mh-avatar {
  width: 54px; height: 54px; border-radius: 16px;
  display: grid; place-items: center;
  font-size: 20px; font-weight: 700; color: #fff;
  background: linear-gradient(140deg, hsl(var(--h) 78% 58%), hsl(calc(var(--h) + 45) 78% 46%));
  box-shadow: var(--shadow-sm);
}
.mh-txt h1 { font-size: 19px; font-weight: 700; letter-spacing: -0.3px; }
.mh-txt p { margin-top: 4px; font-size: 12px; color: var(--text-3); }
.mh-points { text-align: right; }
.mh-points span { display: block; font-size: 11.5px; color: var(--text-3); }
.mh-points b { font-size: 30px; font-weight: 800; letter-spacing: -1px; color: var(--accent); line-height: 1.15; }

.member-grid { display: grid; grid-template-columns: 1.15fr 1fr; gap: 16px; align-items: start; }
.panel-card {
  background: var(--card); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 20px 20px 18px;
}
.pc-head { display: flex; align-items: baseline; justify-content: space-between; gap: 10px; margin-bottom: 16px; }
.pc-head h2 { font-size: 15px; font-weight: 650; }
.pc-sub { font-size: 11.5px; color: var(--text-3); }

.ck-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-bottom: 16px; }
.ck-stats > div { text-align: center; padding: 12px 6px; background: var(--card-2); border-radius: 12px; }
.ck-stats b { display: block; font-size: 20px; font-weight: 700; letter-spacing: -0.5px; }
.ck-stats span { font-size: 11px; color: var(--text-3); }
.ck-flash {
  margin-bottom: 14px; padding: 9px 12px; border-radius: 10px;
  font-size: 12.5px; color: var(--accent-2);
  background: var(--accent-soft); border: 1px solid var(--accent-line);
}

.ck-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 7px; margin-bottom: 16px; }
.ck-cell {
  aspect-ratio: 1 / 1; border-radius: 10px;
  background: var(--card-2);
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 2px;
  font-size: 10px; color: var(--text-3);
}
.ck-cell i { display: flex; height: 12px; align-items: center; color: var(--accent-2); }
.ck-cell b { font-weight: 600; }
.ck-cell.is-done { background: var(--accent-soft); border: 1px solid var(--accent-line); color: var(--accent-2); }
.ck-cell.is-today { outline: 1.5px dashed var(--accent-line); outline-offset: 1px; }

.ck-btn { padding: 12px 0; font-size: 14px; }
.ck-btn.is-done, .ck-btn[disabled] {
  background: var(--card-3); color: var(--text-3);
  cursor: default; transform: none;
}
.ck-tip { margin-top: 9px; text-align: center; font-size: 11px; color: var(--text-3); }

.pt-list, .rk-list { list-style: none; display: flex; flex-direction: column; }
.pt-list li {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 0; border-bottom: 1px solid var(--line-soft); font-size: 12.5px;
}
.pt-list li:last-child { border-bottom: 0; }
.pt-reason { flex: 1; min-width: 0; color: var(--text); }
.pt-day { font-size: 11px; color: var(--text-3); }
.pt-delta { font-weight: 700; font-variant-numeric: tabular-nums; }
.pt-delta.is-plus { color: var(--accent-2); }
.pt-delta.is-minus { color: #f87171; }
.pt-empty { color: var(--text-3); font-size: 12.5px; padding: 8px 0; }

.rk-list li {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 0; font-size: 12.5px; border-bottom: 1px solid var(--line-soft);
}
.rk-list li:last-child { border-bottom: 0; }
.rk-list li.is-me {
  background: var(--accent-soft); border-radius: 9px;
  padding-left: 8px; padding-right: 8px; border-bottom-color: transparent;
}
.rk-no {
  width: 20px; height: 20px; border-radius: 6px;
  display: grid; place-items: center;
  font-size: 11px; font-weight: 700; color: var(--text-3); background: var(--card-2);
}
.rk-list li:nth-child(1) .rk-no { background: var(--accent); color: #fff; }
.rk-name { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.rk-pts { font-weight: 700; color: var(--accent-2); font-variant-numeric: tabular-nums; }

.member-form { display: flex; flex-direction: column; gap: 13px; }
.mf-actions { display: flex; gap: 10px; margin-top: 4px; }
.mf-actions .solid-btn, .mf-actions .ghost-btn { flex: 1; justify-content: center; padding: 11px 0; }

@media (max-width: 960px) {
  .member-grid { grid-template-columns: 1fr; }
  .member-head { flex-wrap: wrap; }
  .mh-points { text-align: left; }
}
@media (max-width: 680px) {
  .top-hide-sm { display: none; }
  .auth-card { padding: 24px 20px 20px; border-radius: 18px; }
  .member-head { padding: 18px; }
  .mh-avatar { width: 46px; height: 46px; border-radius: 14px; font-size: 17px; }
  .mh-txt h1 { font-size: 17px; }
  .mh-points b { font-size: 24px; }
  .mc-txt { display: none; }
  .member-chip { padding: 3px; }
}

/* 签到成功提示 */
.ck-toast {
  position: fixed; left: 50%; bottom: 92px; z-index: 90;
  transform: translate(-50%, 14px);
  padding: 11px 20px; border-radius: 999px;
  background: var(--accent); color: #fff;
  font-size: 13px; font-weight: 600;
  box-shadow: 0 14px 34px rgba(139, 92, 246, 0.42);
  opacity: 0; pointer-events: none;
  transition: opacity 0.26s var(--ease), transform 0.26s var(--ease);
}
.ck-toast.is-on { opacity: 1; transform: translate(-50%, 0); }

/* 全宽按钮（前台此前缺失，登录/注册/签到按钮使用） */
.btn-block { width: 100%; justify-content: center; }

/* 表单输入框（登录 / 注册 / 会员中心；此前只在后台样式表中定义，前台缺失导致白底白字） */
.input {
  width: 100%;
  height: 40px;
  padding: 0 12px;
  border-radius: 10px;
  background: var(--bg);
  border: 1px solid var(--line-soft);
  color: var(--text);
  font-family: var(--font);
  font-size: 13.5px;
  outline: none;
  transition: border-color 0.2s var(--ease), box-shadow 0.2s var(--ease);
}
.input:focus { border-color: var(--accent-line); box-shadow: 0 0 0 3px var(--accent-soft); }
.input::placeholder { color: var(--text-3); }
textarea.input { height: auto; padding: 10px 12px; line-height: 1.7; resize: vertical; }
select.input { cursor: pointer; }

/* =========================================================
   付费资源：加锁卡片 / 购买按钮
   ========================================================= */
.disk--locked { border-color: rgba(139, 92, 246, 0.45); }
.disk-lock {
  margin-left: auto;
  font-size: 20px;
  filter: grayscale(0.2);
  opacity: 0.9;
}
.disk-unlocked {
  margin-left: auto;
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 11px; font-weight: 600;
  color: var(--accent-2);
  background: var(--accent-soft);
  border: 1px solid var(--accent-line);
}
.disk-lockbody { padding: 4px 2px 2px; }
.disk-locktxt {
  display: flex; align-items: center; gap: 8px;
  padding: 11px 13px; margin-bottom: 14px;
  border-radius: 11px;
  background: var(--card-2);
  border: 1px dashed var(--line-soft);
  color: var(--text-2); font-size: 13px;
}
.disk-locktxt b { color: var(--accent-2); font-size: 15px; }
.disk-buy {
  display: flex; align-items: center; justify-content: center; gap: 8px;
  width: 100%;
  padding: 12px 0;
  border: 0; border-radius: 12px;
  background: var(--accent); color: #fff;
  font-family: var(--font); font-size: 14px; font-weight: 650;
  cursor: pointer;
  transition: transform 0.16s var(--ease), box-shadow 0.16s var(--ease), filter 0.16s var(--ease);
  box-shadow: 0 10px 26px rgba(139, 92, 246, 0.32);
}
.disk-buy:hover { transform: translateY(-1px); filter: brightness(1.07); }
.disk-buy[data-poor] { background: var(--card-3); color: var(--text-3); box-shadow: none; cursor: not-allowed; }
.disk-tip { margin-top: 10px; text-align: center; font-size: 12px; color: var(--text-3); }
.disk-tip a { color: var(--accent-2); }

/* =========================================================
   积分充值页
   ========================================================= */
.recharge-btn { padding: 0 14px; }
.rc-wrap { align-items: start; padding-top: 30px; }
.rc-card { width: min(560px, 100%); }
.rc-card .auth-head p { max-width: 46ch; margin-left: auto; margin-right: auto; }
/* 说明文字跑马灯 */
.rc-marquee {
  margin-top: 10px;
  overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
}
.rc-marquee-track {
  display: inline-flex;
  white-space: nowrap;
  animation: rc-marquee 16s linear infinite;
}
.rc-marquee-track span {
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 0.5px;
  color: var(--accent-2);
  text-shadow: 0 0 18px rgba(139, 92, 246, 0.35);
  padding-right: 5em;
}
.rc-marquee:hover .rc-marquee-track { animation-play-state: paused; }
@keyframes rc-marquee { to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) {
  .rc-marquee-track { animation: none; }
  .rc-marquee { text-align: center; }
  .rc-marquee-track span:last-child { display: none; }
}
.rc-img {
  margin: 4px auto 18px;
  max-width: 300px;
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid var(--line-soft);
  background: var(--card-2);
}
.rc-img img { display: block; width: 100%; height: auto; }
.rc-points {
  display: flex; align-items: baseline; justify-content: space-between;
  padding: 13px 16px; margin-bottom: 16px;
  border-radius: 12px;
  background: var(--accent-soft);
  border: 1px solid var(--accent-line);
}
.rc-points span { font-size: 12.5px; color: var(--text-2); }
.rc-points b { font-size: 24px; font-weight: 800; color: var(--accent-2); letter-spacing: -0.5px; }
.rc-note {
  padding: 12px 14px; margin-bottom: 16px;
  border-radius: 11px;
  background: var(--card-2);
  border: 1px dashed var(--line-soft);
}
.rc-note p { font-size: 12.5px; line-height: 1.8; color: var(--text-2); }
.rc-steps { display: flex; flex-direction: column; gap: 9px; margin-bottom: 20px; }
.rc-steps p {
  display: flex; align-items: center; gap: 10px;
  font-size: 12.5px; color: var(--text-2);
}
.rc-steps i {
  flex: 0 0 auto;
  width: 20px; height: 20px; border-radius: 7px;
  display: grid; place-items: center;
  font-style: normal; font-size: 11px; font-weight: 700;
  color: #fff; background: var(--accent);
}
.rc-steps b { color: var(--accent-2); }

/* 积分获取 + VIP 双卡布局 */
.rc-wrap { display: block; padding: 30px 0 40px; }
.rc-cols {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 18px;
  align-items: start;
  width: 100%;
  max-width: 1000px;
  margin: 0 auto;
}
.rc-cols .auth-card { width: 100%; min-width: 0; }
@media (max-width: 900px) {
  .rc-cols { grid-template-columns: minmax(0, 1fr); }
}

/* =========================================================
   高级 VIP（豪华金卡）
   ========================================================= */
.vip-card {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(241, 196, 90, 0.4);
  background: linear-gradient(165deg, #2b2210 0%, #1d1a14 45%, #17151c 100%);
  box-shadow: 0 0 0 1px rgba(241, 196, 90, 0.08), 0 18px 50px rgba(0, 0, 0, 0.45);
}
.vip-card::before {
  content: '';
  position: absolute;
  inset: -60%;
  background: conic-gradient(from 0deg, transparent 0deg, rgba(241, 196, 90, 0.1) 40deg, transparent 90deg);
  animation: vip-spin 7s linear infinite;
  pointer-events: none;
}
@keyframes vip-spin { to { transform: rotate(1turn); } }
.vip-card > * { position: relative; }
.vip-head { text-align: center; }
.vip-crown {
  display: inline-grid;
  place-items: center;
  width: 54px; height: 54px;
  margin-bottom: 10px;
  border-radius: 50%;
  color: #f5c451;
  background: radial-gradient(circle at 32% 26%, rgba(241, 196, 90, 0.4), rgba(241, 196, 90, 0.06));
  border: 1px solid rgba(241, 196, 90, 0.5);
  box-shadow: 0 0 26px rgba(241, 196, 90, 0.3);
}
.vip-card h1 {
  font-size: 20px;
  background: linear-gradient(120deg, #f8dd8a, #e9b64a 60%, #f8dd8a);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.vip-card .auth-head p { color: rgba(245, 220, 160, 0.72); }
.vip-perks {
  list-style: none;
  margin: 4px 0 16px;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 9px;
}
.vip-perks li {
  display: flex; align-items: center; gap: 9px;
  font-size: 13px;
  color: var(--text-2);
}
.vip-perks li::before { content: '✦'; color: #f5c451; font-size: 12px; }
.vip-perks b { color: #f5c451; font-weight: 700; }
.vip-price {
  display: flex; align-items: baseline; justify-content: space-between;
  padding: 13px 16px;
  margin-bottom: 14px;
  border-radius: 12px;
  background: rgba(241, 196, 90, 0.08);
  border: 1px solid rgba(241, 196, 90, 0.28);
}
.vip-price span { font-size: 12.5px; color: var(--text-2); }
.vip-price b { font-size: 24px; font-weight: 800; color: #f5c451; letter-spacing: -0.5px; }
.vip-status {
  display: flex; align-items: center; justify-content: center; gap: 8px;
  padding: 11px 14px;
  margin-bottom: 12px;
  border-radius: 11px;
  font-size: 13px; font-weight: 700;
  color: #f5c451;
  background: rgba(241, 196, 90, 0.1);
  border: 1px dashed rgba(241, 196, 90, 0.4);
}
.vip-btn {
  background: linear-gradient(120deg, #f7d774, #e0a93e);
  color: #221a06;
  font-weight: 800;
  box-shadow: 0 6px 22px rgba(224, 169, 62, 0.35);
}
.vip-btn:hover { filter: brightness(1.06); }
.vip-btn[disabled] { opacity: 0.5; box-shadow: none; filter: grayscale(0.4); }
.vip-tip { margin-top: 10px; font-size: 12.5px; color: var(--text-3); text-align: center; }
.vip-tip.is-poor { color: #e8a0a0; }

/* VIP 专属标识 */
.vip-badge {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  margin-left: 6px;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 10.5px;
  font-weight: 800;
  letter-spacing: 0.5px;
  line-height: 1.5;
  color: #221a06;
  background: linear-gradient(135deg, #f7d774, #e0a93e);
  box-shadow: 0 0 10px rgba(241, 196, 90, 0.35);
  vertical-align: middle;
}
.vip-badge .ic { stroke-width: 2.2; }

/* 详情页 VIP 折扣提示 */
.disk-tip.is-vip { color: #f5c451; }
.disk-tip.is-vip .ic { color: #f5c451; }

/* =========================================================
   首页积分消耗排行榜
   ========================================================= */
.lb-board {
  max-width: 760px;
  padding: 16px;
  border-radius: 16px;
  background: var(--card);
  border: 1px solid var(--line-soft);
}
.lb-list {
  list-style: none;
  margin: 0; padding: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px 12px;
}
.lb-gap { grid-column: 1 / -1; height: 0; }
.lb-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 12px;
  border-radius: 11px;
  background: var(--card-2);
  border: 1px solid var(--line-soft);
}
.lb-no {
  flex: 0 0 26px;
  text-align: center;
  font-size: 13px;
  font-weight: 800;
  color: var(--text-3);
}
.lb-no.is-top { font-size: 17px; }
.lb-ava {
  flex: 0 0 28px;
  width: 28px; height: 28px;
  border-radius: 9px;
  display: grid; place-items: center;
  font-size: 13px; font-weight: 700;
  color: #fff;
  background: hsl(var(--h, 260), 55%, 45%);
}
.lb-name {
  flex: 1;
  min-width: 0;
  font-size: 13.5px;
  font-weight: 600;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.lb-spent { flex: 0 0 auto; font-size: 12px; color: var(--text-3); }
.lb-spent b { color: var(--accent-2); font-size: 14px; }
.lb-empty {
  display: flex; align-items: center; gap: 8px;
  justify-content: center;
  padding: 18px 10px;
  font-size: 13px;
  color: var(--text-3);
}
@media (max-width: 640px) {
  .lb-list { grid-template-columns: 1fr; }
  .lb-gap { display: none; }
}

/* =========================================================
   兑换车
   ========================================================= */
.card-cover-link { display: block; height: 100%; }
.card-price { color: #f5c451; font-weight: 700; }
.card-price .ic { stroke-width: 2; }
.card-cart {
  position: absolute;
  right: 8px; bottom: 8px;
  width: 30px; height: 30px;
  display: grid; place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 10px;
  background: rgba(12, 13, 15, 0.55);
  backdrop-filter: blur(8px);
  color: #fff;
  cursor: pointer;
  opacity: 0;
  transform: translateY(4px);
  transition: all 0.2s var(--ease);
}
.card:hover .card-cart { opacity: 1; transform: none; }
.card-cart:hover { background: var(--accent); border-color: var(--accent); }
.card-cart.is-added { background: var(--accent); border-color: var(--accent); }

.disk-cart-btn {
  display: flex; align-items: center; justify-content: center; gap: 7px;
  width: 100%; margin-top: 9px;
  padding: 11px 0;
  border-radius: 12px;
  border: 1px solid var(--accent-line);
  background: var(--accent-soft);
  color: var(--accent-2);
  font-family: var(--font); font-size: 13.5px; font-weight: 650;
  cursor: pointer;
  transition: all 0.18s var(--ease);
}
.disk-cart-btn:hover { background: var(--accent); color: #fff; border-color: var(--accent); }

.cart-dock { position: fixed; right: 24px; bottom: 24px; z-index: 80; }
.cart-fab {
  position: relative;
  display: flex; align-items: center; gap: 9px;
  padding: 13px 19px;
  border: 0; border-radius: 999px;
  background: linear-gradient(135deg, #8b5cf6, #6d3fe0);
  color: #fff;
  font-family: var(--font); font-size: 13px; font-weight: 700;
  box-shadow: 0 12px 32px rgba(139, 92, 246, 0.42);
  cursor: pointer;
  transition: transform 0.18s var(--ease), box-shadow 0.18s;
}
.cart-fab:hover { transform: translateY(-2px); box-shadow: 0 16px 38px rgba(139, 92, 246, 0.5); }
.cart-badge {
  position: absolute; top: -5px; right: -3px;
  min-width: 20px; height: 20px;
  padding: 0 5px;
  border-radius: 999px;
  display: grid; place-items: center;
  background: #f5c451; color: #221a06;
  font-size: 11px; font-weight: 800;
}
.cart-dock.is-empty .cart-badge { display: none; }
.cart-amount { font-variant-numeric: tabular-nums; }
.cart-amount i { font-style: normal; font-weight: 800; font-size: 14px; }

.cart-panel {
  position: absolute; right: 0; bottom: 60px;
  width: 344px;
  max-height: min(68vh, 520px);
  display: flex; flex-direction: column;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 18px;
  box-shadow: var(--shadow);
  overflow: hidden;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px) scale(0.98);
  transform-origin: bottom right;
  transition: all 0.22s var(--ease);
}
.cart-panel.is-open { opacity: 1; visibility: visible; transform: none; }
.cart-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 16px;
  border-bottom: 1px solid var(--line-soft);
}
.cart-head h3 { display: flex; align-items: center; gap: 7px; font-size: 14px; font-weight: 700; }
.cart-x {
  width: 26px; height: 26px;
  display: grid; place-items: center;
  border: 0; border-radius: 8px;
  background: var(--card-2); color: var(--text-3);
  cursor: pointer;
}
.cart-x:hover { color: var(--text); }
.cart-list {
  list-style: none; margin: 0; padding: 10px;
  overflow-y: auto;
  display: flex; flex-direction: column; gap: 8px;
  max-height: 340px;
}
.cart-empty { padding: 26px 12px; text-align: center; font-size: 12.5px; color: var(--text-3); line-height: 1.7; }
.cart-item {
  position: relative;
  display: flex; align-items: center; gap: 10px;
  padding: 8px;
  border-radius: 12px;
  background: var(--card-2);
  border: 1px solid var(--line-soft);
}
.cart-item.is-owned { opacity: 0.55; }
.ci-cover { flex: 0 0 44px; width: 44px; height: 56px; border-radius: 8px; overflow: hidden; background: var(--card-3); }
.ci-cover img { width: 100%; height: 100%; object-fit: cover; }
.ci-main { flex: 1; min-width: 0; }
.ci-title { display: block; font-size: 12.5px; font-weight: 600; line-height: 1.45; color: var(--text); }
.ci-title:hover { color: var(--accent); }
.ci-foot { display: flex; align-items: center; gap: 8px; margin-top: 5px; }
.ci-price { font-size: 11.5px; color: var(--text-3); }
.ci-price s { opacity: 0.55; margin-right: 4px; }
.ci-price b { color: #f5c451; font-size: 13px; font-weight: 800; }
.ci-owned { font-size: 10.5px; padding: 1px 6px; border-radius: 6px; background: var(--card-3); color: var(--text-3); }
.ci-del {
  flex: 0 0 auto;
  width: 22px; height: 22px;
  display: grid; place-items: center;
  border: 0; border-radius: 7px;
  background: transparent; color: var(--text-3);
  font-size: 12px; cursor: pointer;
}
.ci-del:hover { background: var(--card-3); color: #e88080; }
.cart-foot { padding: 12px 14px 14px; border-top: 1px solid var(--line-soft); }
.cart-total { display: flex; align-items: baseline; justify-content: space-between; margin-bottom: 10px; }
.cart-total span { font-size: 12px; color: var(--text-3); }
.cart-total em { font-style: normal; color: var(--text-2); font-weight: 700; }
.cart-total b { font-size: 13px; font-weight: 600; color: var(--text-2); }
.cart-total b i { font-style: normal; font-size: 22px; font-weight: 800; color: var(--accent-2); letter-spacing: -0.5px; }
.cart-go { width: 100%; }
.cart-go[disabled] { opacity: 0.5; cursor: not-allowed; }
.cart-hint { margin-top: 8px; text-align: center; font-size: 11.5px; color: var(--text-3); }
.cart-hint.is-poor { color: #e8a0a0; }
.cart-toast {
  position: fixed; left: 50%; bottom: 100px;
  transform: translate(-50%, 12px);
  z-index: 200;
  padding: 11px 20px;
  border-radius: 12px;
  background: rgba(24, 25, 28, 0.96);
  border: 1px solid var(--accent-line);
  color: #fff; font-size: 13px; font-weight: 600;
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.45);
  opacity: 0;
  transition: all 0.25s var(--ease);
  pointer-events: none;
}
.cart-toast.is-on { opacity: 1; transform: translate(-50%, 0); }
.cart-toast.is-err { border-color: rgba(232, 128, 128, 0.5); }
@media (hover: none) {
  .card-cart { opacity: 1; transform: none; }
}
@media (max-width: 680px) {
  .cart-dock { right: 14px; bottom: 78px; }
  .cart-panel { width: min(344px, calc(100vw - 28px)); }
  .cart-fab { padding: 11px 16px; }
}