/* ============================================================
   拾光集 · PhotoWall — 主样式
   设计基调：白色为主 · 柔和阴影 · 玫瑰紫点缀 · 双主题（亮/暗）
   ============================================================ */

:root {
  --accent: #e75480;
  --accent-2: #a78bfa;
  --accent-grad: linear-gradient(120deg, #f472b6, #a78bfa);
  --bg: #ffffff;
  --bg-soft: #f7f8fb;
  --bg-hero: radial-gradient(1200px 500px at 15% -10%, rgba(244, 114, 182, .16), transparent 60%),
             radial-gradient(1000px 480px at 95% 10%, rgba(167, 139, 250, .14), transparent 55%),
             linear-gradient(180deg, #fdf7fa 0%, #ffffff 72%);
  --card: #ffffff;
  --card-2: #fafafc;
  --text: #1d2230;
  --text-2: #616b7d;
  --text-3: #98a1b3;
  --line: rgba(24, 30, 48, .09);
  --line-strong: rgba(24, 30, 48, .16);
  --shadow-s: 0 2px 8px rgba(24, 30, 48, .06);
  --shadow-m: 0 12px 32px rgba(24, 30, 48, .10);
  --shadow-l: 0 24px 60px rgba(24, 30, 48, .16);
  --radius: 18px;
  --radius-s: 12px;
  --header-h: 66px;
  --ease: cubic-bezier(.22, .8, .28, 1);
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC",
          "Hiragino Sans GB", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
}

[data-theme="dark"] {
  --accent: #ff7aa2;
  --accent-2: #b7a6ff;
  --accent-grad: linear-gradient(120deg, #ff8fb8, #b7a6ff);
  --bg: #0f1117;
  --bg-soft: #14171f;
  --bg-hero: radial-gradient(1200px 500px at 15% -10%, rgba(255, 122, 162, .12), transparent 60%),
             radial-gradient(1000px 480px at 95% 10%, rgba(183, 166, 255, .10), transparent 55%),
             linear-gradient(180deg, #13151d 0%, #0f1117 72%);
  --card: #171a23;
  --card-2: #1c202b;
  --text: #eef1f7;
  --text-2: #a4adbf;
  --text-3: #6f7889;
  --line: rgba(236, 240, 255, .10);
  --line-strong: rgba(236, 240, 255, .18);
  --shadow-s: 0 2px 8px rgba(0, 0, 0, .35);
  --shadow-m: 0 12px 32px rgba(0, 0, 0, .45);
  --shadow-l: 0 24px 60px rgba(0, 0, 0, .55);
}

/* ---------- 基础 ---------- */
*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  transition: background .35s var(--ease), color .35s var(--ease);
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; border: 0; background: none; }
code { background: var(--card-2); padding: .1em .45em; border-radius: 6px; font-size: .9em; }
.muted { color: var(--text-2); }
::selection { background: rgba(231, 84, 128, .22); }

/* ---------- 按钮 ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 10px 18px; border-radius: 999px;
  background: var(--accent-grad); color: #fff;
  font-weight: 600; font-size: 14px;
  box-shadow: 0 8px 20px rgba(231, 84, 128, .28);
  transition: transform .25s var(--ease), box-shadow .25s var(--ease), filter .25s;
}
.btn:hover { transform: translateY(-2px); box-shadow: 0 12px 28px rgba(231, 84, 128, .36); filter: brightness(1.03); }
.btn:active { transform: translateY(0); }
.btn.ghost {
  background: transparent; color: var(--text);
  border: 1px solid var(--line-strong); box-shadow: none;
}
.btn.ghost:hover { background: var(--card-2); transform: none; }
.btn.danger { background: linear-gradient(120deg, #f43f5e, #e11d48); box-shadow: 0 8px 20px rgba(225, 29, 72, .28); }
.btn.small { padding: 7px 14px; font-size: 13px; }

.icon-btn {
  width: 38px; height: 38px; border-radius: 11px;
  display: inline-flex; align-items: center; justify-content: center;
  color: var(--text-2); background: var(--card-2);
  border: 1px solid var(--line);
  transition: background .25s, color .25s, border-color .25s, transform .25s;
  position: relative; flex-shrink: 0;
}
.icon-btn:hover {
  background: var(--card); color: var(--text);
  border-color: var(--line-strong); transform: translateY(-1px);
}
.icon-btn.dark {
  color: rgba(255, 255, 255, .88); background: rgba(255, 255, 255, .12);
  border-color: rgba(255, 255, 255, .16);
}
.icon-btn.dark:hover { background: rgba(255, 255, 255, .22); color: #fff; border-color: rgba(255, 255, 255, .3); }

/* ---------- 顶部导航 ---------- */
.site-header {
  position: sticky; top: 0; z-index: 60;
  height: var(--header-h);
  background: color-mix(in srgb, var(--bg) 78%, transparent);
  backdrop-filter: saturate(180%) blur(16px);
  -webkit-backdrop-filter: saturate(180%) blur(16px);
  border-bottom: 1px solid var(--line);
}
.header-inner {
  max-width: 1560px; height: 100%; margin: 0 auto;
  padding: 0 22px;
  display: flex; align-items: center; gap: 18px;
}
.brand { display: inline-flex; align-items: center; gap: 10px; flex-shrink: 0; }
.brand-mark {
  width: 38px; height: 38px; border-radius: 12px;
  background: var(--accent-grad); color: #fff;
  display: grid; place-items: center;
  box-shadow: 0 8px 18px rgba(231, 84, 128, .3);
}
.brand-text { font-weight: 800; font-size: 17px; letter-spacing: .2px; }
.brand-text em {
  font-style: normal; font-weight: 500; font-size: 12px;
  color: var(--text-3); margin-left: 7px; letter-spacing: 1.5px; text-transform: uppercase;
}

.view-switch {
  display: inline-flex; gap: 2px; padding: 3px;
  background: var(--card-2); border: 1px solid var(--line);
  border-radius: 11px;
  flex-shrink: 0;
}
.vs-btn {
  display: inline-flex; align-items: center; gap: 7px;
  height: 32px; padding: 0 13px; border-radius: 8px;
  font-size: 13px; font-weight: 600; color: var(--text-2);
  transition: all .25s var(--ease);
}
.vs-btn:hover { color: var(--text); }
.vs-btn.active {
  background: var(--card); color: var(--text);
  box-shadow: var(--shadow-s);
}
.vs-btn.active svg { color: var(--accent); }

.header-actions { margin-left: auto; display: flex; align-items: center; gap: 7px; }
.search-box {
  display: flex; align-items: center; gap: 8px;
  height: 38px; padding: 0 13px;
  background: var(--card-2); border: 1px solid var(--line);
  border-radius: 11px; color: var(--text-3);
  transition: border-color .25s, box-shadow .25s, width .3s, border-radius .25s;
  width: 210px; flex-shrink: 0;
  cursor: text;
}
.search-box:hover { border-color: var(--line-strong); color: var(--text-2); }
.search-box:focus-within {
  border-color: color-mix(in srgb, var(--accent) 55%, var(--line));
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--accent) 16%, transparent);
  width: 260px;
  border-radius: 999px;
  color: var(--accent);
}
.search-box input {
  border: 0; outline: 0; background: transparent; width: 100%;
  font-size: 13.5px; color: var(--text);
}
.search-box input::placeholder { color: var(--text-3); }

/* 主题切换按钮图标 */
#themeToggle .ic-moon { display: none; }
[data-theme="dark"] #themeToggle .ic-sun { display: none; }
[data-theme="dark"] #themeToggle .ic-moon { display: block; }

/* ---------- 英雄区 ---------- */
.hero {
  position: relative; overflow: hidden;
  background: var(--bg-hero);
  border-bottom: 1px solid var(--line);
}
.hero-bg {
  position: absolute; inset: 0; pointer-events: none;
  background:
    radial-gradient(circle at 82% 30%, rgba(231, 84, 128, .10), transparent 28%),
    radial-gradient(circle at 12% 72%, rgba(167, 139, 250, .10), transparent 26%);
}
.hero-inner {
  position: relative;
  max-width: 1560px; margin: 0 auto;
  padding: 66px 22px 54px;
}
.hero-eyebrow {
  margin: 0 0 14px;
  font-size: 12px; letter-spacing: 4px; font-weight: 700;
  color: var(--accent);
}
.hero-title {
  margin: 0 0 16px;
  font-size: clamp(34px, 5.4vw, 62px);
  line-height: 1.14; font-weight: 800; letter-spacing: 1px;
}
.hero-title .grad {
  background: var(--accent-grad);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.hero-sub {
  margin: 0 0 30px; max-width: 560px;
  color: var(--text-2); font-size: clamp(15px, 1.6vw, 18px);
}
.hero-stats { display: flex; gap: 14px; flex-wrap: wrap; }
.stat {
  min-width: 116px; padding: 14px 20px;
  background: color-mix(in srgb, var(--card) 80%, transparent);
  border: 1px solid var(--line); border-radius: var(--radius-s);
  box-shadow: var(--shadow-s);
}
.stat b { display: block; font-size: 24px; font-weight: 800; line-height: 1.2; }
.stat span { font-size: 12.5px; color: var(--text-2); }

/* ---------- 工具栏 ---------- */
.toolbar {
  max-width: 1560px; margin: 0 auto;
  padding: 22px 22px 6px;
  display: flex; align-items: center; gap: 14px 16px; flex-wrap: wrap;
}
.chip-row {
  display: flex; align-items: center; gap: 10px;
  flex: 1 1 480px; min-width: 0;
}
.chip-all-slot { flex-shrink: 0; display: flex; align-items: center; }
.chip-scroll-wrap {
  position: relative; flex: 1; min-width: 0;
}
.chip-scroll {
  display: flex; align-items: center; gap: 8px;
  overflow-x: auto; overflow-y: hidden;
  padding: 2px 36px 2px 0;
  scrollbar-width: none; -ms-overflow-style: none;
  -webkit-overflow-scrolling: touch;
  scroll-behavior: smooth;
}
.chip-scroll::-webkit-scrollbar { display: none; }
/* 右侧渐隐，提示可横滑 */
.chip-scroll-wrap::after {
  content: ''; position: absolute; right: 0; top: 0; bottom: 0; width: 40px;
  background: linear-gradient(to right, transparent, var(--bg) 82%);
  pointer-events: none;
}
.chip {
  padding: 7px 15px; border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--card);
  font-size: 13px; font-weight: 600; color: var(--text-2);
  transition: all .25s var(--ease);
  white-space: nowrap; flex-shrink: 0;
  cursor: pointer;
}
.chip i {
  font-style: normal; font-size: 11px; font-weight: 700;
  color: var(--text-3); margin-left: 3px;
}
.chip:hover { border-color: var(--line-strong); color: var(--text); transform: translateY(-1px); }
.chip.active {
  background: var(--accent-grad); color: #fff; border-color: transparent;
  box-shadow: 0 8px 18px rgba(231, 84, 128, .26);
}
.chip.active i { color: rgba(255, 255, 255, .82); }
.toolbar-right { display: flex; align-items: center; gap: 12px; }
.result-count { font-size: 13px; color: var(--text-3); white-space: nowrap; }
.sort-select {
  height: 38px; padding: 0 34px 0 14px;
  border-radius: 999px; border: 1px solid var(--line);
  background: var(--card) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24'%3E%3Cpath fill='%2398a1b3' d='M12 16l-6-6h12z'/%3E%3C/svg%3E") no-repeat right 12px center;
  font-size: 13px; font-weight: 600; color: var(--text-2);
  appearance: none; -webkit-appearance: none;
  cursor: pointer; outline: none;
}
.sort-select:focus { border-color: color-mix(in srgb, var(--accent) 50%, var(--line)); }

/* ---------- 瀑布流 ---------- */
.gallery-wrap { max-width: 1560px; margin: 0 auto; padding: 18px 22px 40px; }
.masonry {
  columns: 5 260px;
  column-gap: 20px;
}
.photo-card {
  break-inside: avoid;
  margin: 0 0 20px;
  border-radius: var(--radius);
  background: var(--card);
  border: 1px solid var(--line);
  overflow: hidden;
  box-shadow: var(--shadow-s);
  cursor: zoom-in;
  position: relative;
  opacity: 0; transform: translateY(22px);
  transition: opacity .6s var(--ease), transform .6s var(--ease),
              box-shadow .35s var(--ease);
}
.photo-card.reveal { opacity: 1; transform: none; }
.photo-card:hover { box-shadow: var(--shadow-m); transform: translateY(-4px); }
.photo-card .ph {
  width: 100%; height: auto; background: var(--card-2);
  transition: transform .6s var(--ease), filter .45s;
  will-change: transform;
}
.photo-card:hover .ph { transform: scale(1.045); }
.photo-card .overlay {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 42%, rgba(12, 14, 22, .62) 100%);
  opacity: 0; transition: opacity .4s var(--ease);
  display: flex; flex-direction: column; justify-content: flex-end;
  padding: 18px; color: #fff;
}
.photo-card:hover .overlay, .photo-card:focus-within .overlay { opacity: 1; }
.overlay h3 { margin: 0 0 3px; font-size: 15.5px; font-weight: 700; }
.overlay .meta { display: flex; gap: 8px; align-items: center; font-size: 12px; opacity: .88; flex-wrap: wrap; }
.overlay .tag-mini {
  padding: 2px 9px; border-radius: 999px;
  background: rgba(255, 255, 255, .18); backdrop-filter: blur(6px);
}
.photo-card .date-pill {
  position: absolute; top: 12px; left: 12px;
  padding: 4px 11px; border-radius: 999px;
  background: rgba(255, 255, 255, .82); color: #23283a;
  font-size: 11.5px; font-weight: 700;
  opacity: 0; transform: translateY(-6px);
  transition: all .35s var(--ease);
  backdrop-filter: blur(6px);
}
.photo-card:hover .date-pill { opacity: 1; transform: none; }

.empty-state {
  text-align: center; padding: 70px 20px;
  color: var(--text-2);
}
.empty-state svg { color: var(--text-3); margin-bottom: 10px; }
.empty-state p { margin: 0 0 18px; }

/* ---------- 时间线 ---------- */
.timeline-wrap { max-width: 1080px; margin: 0 auto; padding: 26px 22px 60px; }
.timeline { position: relative; padding-left: 34px; }
.timeline::before {
  content: ""; position: absolute; left: 9px; top: 6px; bottom: 6px;
  width: 2px; border-radius: 2px;
  background: linear-gradient(180deg, var(--accent), var(--accent-2), transparent);
  opacity: .45;
}
.tl-group { position: relative; margin-bottom: 42px; }
.tl-group::before {
  content: ""; position: absolute; left: -34px; top: 8px;
  width: 12px; height: 12px; border-radius: 50%;
  background: var(--accent-grad);
  box-shadow: 0 0 0 5px color-mix(in srgb, var(--accent) 18%, transparent);
}
.tl-head {
  display: flex; align-items: baseline; gap: 12px;
  margin-bottom: 16px;
}
.tl-head h3 { margin: 0; font-size: 21px; font-weight: 800; }
.tl-head span { font-size: 13px; color: var(--text-3); }
.tl-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(210px, 1fr));
  gap: 14px;
}
.tl-item {
  border-radius: var(--radius-s); overflow: hidden;
  border: 1px solid var(--line); background: var(--card);
  cursor: zoom-in; position: relative;
  box-shadow: var(--shadow-s);
  transition: transform .35s var(--ease), box-shadow .35s var(--ease);
}
.tl-item:hover { transform: translateY(-3px); box-shadow: var(--shadow-m); }
.tl-item img { width: 100%; height: 148px; object-fit: cover; }
.tl-item .cap {
  padding: 9px 12px 11px;
}
.tl-item .cap b { display: block; font-size: 13px; font-weight: 700; }
.tl-item .cap span { font-size: 11.5px; color: var(--text-3); }

/* ---------- 页脚 ---------- */
.site-footer {
  border-top: 1px solid var(--line);
  background: var(--bg-soft);
}
.footer-inner {
  max-width: 1560px; margin: 0 auto;
  padding: 30px 22px 36px;
  text-align: center;
}
.footer-inner p { margin: 4px 0; font-size: 13.5px; }

/* ---------- 灯箱 ---------- */
.lightbox {
  position: fixed; inset: 0; z-index: 100;
  display: flex; align-items: center; justify-content: center;
}
.lightbox[hidden] { display: none; }
.lb-backdrop {
  position: absolute; inset: 0;
  background: rgba(10, 11, 16, .88);
  backdrop-filter: blur(10px);
  animation: fadeIn .3s var(--ease);
}
.lb-stage {
  position: relative; z-index: 2;
  margin: 0; max-width: min(1120px, 92vw);
  display: flex; flex-direction: column;
  animation: popIn .38s var(--ease);
}
.lb-img {
  max-width: 100%; max-height: 72vh;
  border-radius: 16px; object-fit: contain;
  background: rgba(255, 255, 255, .04);
  box-shadow: 0 30px 80px rgba(0, 0, 0, .5);
  transition: transform .35s var(--ease);
  cursor: zoom-in;
}
.lb-img.zoomed { transform: scale(1.7); cursor: zoom-out; }
.lb-caption {
  display: flex; align-items: flex-start; gap: 18px;
  padding: 16px 6px 0; color: #fff;
}
.lb-meta h2 { margin: 0 0 4px; font-size: 19px; font-weight: 700; }
.lb-meta p { margin: 0 0 8px; font-size: 13.5px; color: rgba(255, 255, 255, .72); }
.lb-tags { display: flex; gap: 7px; flex-wrap: wrap; }
.lb-tags span {
  padding: 3px 11px; border-radius: 999px;
  background: rgba(255, 255, 255, .12);
  font-size: 11.5px; color: rgba(255, 255, 255, .86);
}
.lb-side {
  margin-left: auto; text-align: right; flex-shrink: 0;
  font-size: 12.5px; color: rgba(255, 255, 255, .62);
}
.lb-side .lb-counter {
  display: block; margin-top: 6px;
  font-size: 13px; font-weight: 700; color: #fff;
}
.lb-nav {
  position: absolute; top: 50%; transform: translateY(-50%); z-index: 3;
  width: 52px; height: 52px; border-radius: 50%;
  background: rgba(255, 255, 255, .1); color: #fff;
  display: grid; place-items: center;
  transition: background .25s, transform .25s;
  backdrop-filter: blur(8px);
}
.lb-nav:hover { background: rgba(255, 255, 255, .22); transform: translateY(-50%) scale(1.06); }
.lb-nav.prev { left: max(14px, calc((100vw - 1120px) / 2 - 78px)); }
.lb-nav.next { right: max(14px, calc((100vw - 1120px) / 2 - 78px)); }
.lb-toolbar {
  position: absolute; top: 20px; right: 22px; z-index: 3;
  display: flex; gap: 8px;
}
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes popIn {
  from { opacity: 0; transform: translateY(18px) scale(.97); }
  to { opacity: 1; transform: none; }
}

/* ---------- 音乐播放器 ---------- */
.music-player {
  position: fixed; right: 22px; bottom: 22px; z-index: 70;
  display: flex; align-items: center; gap: 12px;
  padding: 10px 16px 10px 10px;
  background: color-mix(in srgb, var(--card) 88%, transparent);
  border: 1px solid var(--line);
  border-radius: 999px;
  box-shadow: var(--shadow-m);
  backdrop-filter: blur(16px) saturate(160%);
  -webkit-backdrop-filter: blur(16px) saturate(160%);
  transition: transform .35s var(--ease), opacity .35s;
  max-width: calc(100vw - 44px);
}
.mp-viz {
  width: 60px; height: 34px; border-radius: 10px;
  background: var(--card-2);
}
.mp-body { display: flex; align-items: center; gap: 10px; }
.mp-toggle {
  width: 38px; height: 38px; border-radius: 50%;
  background: var(--accent-grad); color: #fff;
  display: grid; place-items: center;
  box-shadow: 0 8px 18px rgba(231, 84, 128, .3);
  transition: transform .25s var(--ease);
  flex-shrink: 0;
}
.mp-toggle:hover { transform: scale(1.07); }
.mp-toggle .ic-pause { display: none; }
.music-player.playing .mp-toggle .ic-play { display: none; }
.music-player.playing .mp-toggle .ic-pause { display: block; }
.mp-info { display: flex; flex-direction: column; line-height: 1.3; min-width: 0; }
.mp-title { font-size: 13px; font-weight: 700; white-space: nowrap; }
.mp-sub {
  font-size: 11px; color: var(--text-3);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 150px;
}
.mp-vol {
  width: 74px; accent-color: var(--accent);
  cursor: pointer;
}

/* ---------- 回到顶部 ---------- */
.to-top {
  position: fixed; left: 22px; bottom: 22px; z-index: 70;
  width: 44px; height: 44px; border-radius: 50%;
  background: var(--card); border: 1px solid var(--line);
  color: var(--text-2); box-shadow: var(--shadow-m);
  display: grid; place-items: center;
  opacity: 0; pointer-events: none;
  transform: translateY(12px);
  transition: all .35s var(--ease);
}
.to-top.show { opacity: 1; pointer-events: auto; transform: none; }
.to-top:hover { color: var(--accent); transform: translateY(-2px); }

/* ---------- 响应式 ---------- */
@media (max-width: 1080px) {
  .masonry { columns: 3 220px; }
}
@media (max-width: 820px) {
  .header-inner { gap: 10px; padding: 0 14px; }
  .brand-text em { display: none; }
  .search-box { width: 38px; padding: 0; justify-content: center; gap: 0; cursor: pointer; }
  .search-box input { opacity: 0; width: 0; pointer-events: none; }
  .search-box:focus-within {
    width: min(220px, 50vw); padding: 0 13px; gap: 8px;
    justify-content: flex-start; cursor: text;
  }
  .search-box:focus-within input { opacity: 1; width: 100%; pointer-events: auto; }
  .view-switch .vs-btn span { display: none; }
  .vs-btn { padding: 0 10px; height: 32px; gap: 0; }
  .hero-inner { padding: 44px 18px 38px; }
  .masonry { columns: 2 150px; column-gap: 14px; }
  .photo-card { margin-bottom: 14px; border-radius: 14px; }
  .lb-nav.prev { left: 10px; }
  .lb-nav.next { right: 10px; }
  .lb-caption { flex-direction: column; gap: 8px; }
  .lb-side { margin-left: 0; text-align: left; display: flex; gap: 14px; align-items: center; }
  .lb-side .lb-counter { margin-top: 0; }
  .music-player { right: 12px; bottom: 12px; padding: 8px 12px 8px 8px; gap: 8px; }
  .mp-viz, .mp-vol { display: none; }
  .mp-sub { max-width: 110px; }
  .to-top { left: 12px; bottom: 12px; }
  .toolbar { padding: 16px 14px 4px; }
  .gallery-wrap { padding: 12px 14px 30px; }
}
@media (max-width: 520px) {
  .hero-stats .stat { min-width: 96px; padding: 11px 14px; }
  .stat b { font-size: 19px; }
  .masonry { columns: 2 130px; column-gap: 11px; }
  .photo-card { margin-bottom: 11px; }
  .tl-grid { grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); }
  .header-inner { gap: 8px; padding: 0 12px; }
  .brand-text { font-size: 15px; }
  .brand-mark { width: 34px; height: 34px; border-radius: 10px; }
  .hide-narrow { display: none; }
  .icon-btn { width: 36px; height: 36px; border-radius: 10px; }
  .search-box { width: 36px; height: 36px; }
  .search-box:focus-within { height: 36px; }
  .toolbar { gap: 10px; }
  .chip-row { flex: 1 1 100%; gap: 8px; }
  .chip { padding: 6px 13px; font-size: 12.5px; }
  .toolbar-right { width: 100%; justify-content: space-between; }
  .sort-select { max-width: 52vw; }
}

/* 滚动条美化 */
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-thumb {
  background: color-mix(in srgb, var(--text-3) 38%, transparent);
  border-radius: 999px; border: 2.5px solid transparent; background-clip: content-box;
}
::-webkit-scrollbar-thumb:hover { background: color-mix(in srgb, var(--text-2) 60%, transparent); background-clip: content-box; border: 2.5px solid transparent; }
::-webkit-scrollbar-track { background: transparent; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}