/* ============================================================
   拾光集 · 宝藏之地风格主题
   参考: XingHuiSama の 宝藏之地 (Next.js 15 毛玻璃二次元博客)
   设计要点:
   · 全站 Noto Serif SC 衬线字体
   · 背景: 全屏插画轮播 + slate 遮罩 + backdrop-blur 幕布
   · 卡片: slate-800/50 毛玻璃 + 40px 大圆角 + 白色 10% 描边
   · 主色: #6366f1 靛蓝 / 辅助 #a78bfa #fb7185 #4ade80
   ============================================================ */
:root{
  --font-serif:'Noto Serif SC','Songti SC',serif;
  --font-mono:'JetBrains Mono','Noto Serif SC',monospace;
  --nav-h:64px;
  --content-w:1200px;
  --r-xl:40px;
  --r-lg:24px;
  --r-md:16px;
  --accent:#6366f1;
  --accent-2:#8b5cf6;
  --blue:#60a5fa;
  --violet:#a78bfa;
  --rose:#fb7185;
  --green:#4ade80;
  --amber:#fbbf24;
}
[data-theme="dark"]{
  --veil:rgba(15,23,42,.58);
  --card:rgba(30,41,59,.50);
  --card-deep:rgba(15,23,42,.62);
  --card-border:rgba(255,255,255,.10);
  --nav-bg:rgba(15,23,42,.50);
  --ink:#f1f5f9;
  --ink-dim:#a1a1aa;
  --ink-faint:#64748b;
  --chip:rgba(255,255,255,.08);
  --chip-ink:#c7d2fe;
  --code-bg:#17191f;
  --code-ink:#d7dbe3;
  --bar-bg:rgba(2,6,23,.55);
  --shadow:0 25px 60px -12px rgba(0,0,0,.5);
  --img-shade:linear-gradient(to top,rgba(2,6,23,.78) 0%,rgba(2,6,23,.15) 45%,rgba(2,6,23,0) 70%);
}
[data-theme="light"]{
  --veil:rgba(241,245,249,.42);
  --card:rgba(255,255,255,.60);
  --card-deep:rgba(255,255,255,.78);
  --card-border:rgba(255,255,255,.55);
  --nav-bg:rgba(255,255,255,.55);
  --ink:#1e293b;
  --ink-dim:#5b6472;
  --ink-faint:#94a3b8;
  --chip:rgba(30,41,59,.06);
  --chip-ink:#4f46e5;
  --code-bg:#f4f5f7;
  --code-ink:#2b3038;
  --bar-bg:rgba(255,255,255,.65);
  --shadow:0 25px 50px -12px rgba(100,116,139,.28);
  --img-shade:linear-gradient(to top,rgba(15,23,42,.72) 0%,rgba(15,23,42,.10) 45%,rgba(15,23,42,0) 70%);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:var(--font-serif);
  background:#050810;
  color:var(--ink);
  min-height:100vh;
  overflow-x:hidden;
  transition:color .5s ease;
}
img{user-select:none}
::selection{background:rgba(99,102,241,.4);color:#fff}
::-webkit-scrollbar{width:10px}
::-webkit-scrollbar-thumb{background:rgba(99,102,241,.4);border-radius:99px}
::-webkit-scrollbar-track{background:transparent}

/* ---------------- 背景舞台: 插画轮播 + 遮罩幕布 ---------------- */
.bg-stage{position:fixed;inset:0;z-index:-3;background:#0b1226}
.bg-slide{
  position:absolute;inset:-2%;background-size:cover;background-position:center;
  opacity:0;transition:opacity 2.2s ease;transform:scale(1.04);
}
.bg-slide.active{opacity:1;animation:bgbreath 26s ease-in-out infinite alternate}
@keyframes bgbreath{from{transform:scale(1.02)}to{transform:scale(1.1) translateY(-1.5%)}}
.veil{position:fixed;inset:0;z-index:-2;background:var(--veil);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);transition:background 1s ease}

/* ---------------- 流萤 ---------------- */
.fireflies{position:fixed;inset:0;z-index:-1;pointer-events:none;overflow:hidden}
.fireflies i{
  position:absolute;bottom:-10px;border-radius:50%;
  background:var(--green);box-shadow:0 0 10px 2px rgba(74,222,128,.65);
  opacity:0;animation:flyup linear infinite;
}
.fireflies i.v{background:var(--violet);box-shadow:0 0 10px 2px rgba(167,139,250,.6)}
@keyframes flyup{
  0%{transform:translate(0,0) scale(.7);opacity:0}
  12%{opacity:.95}
  55%{opacity:.55}
  100%{transform:translate(var(--dx,40px),-105vh) scale(1.15);opacity:0}
}

/* ---------------- 弹幕 ---------------- */
.danmaku{position:fixed;inset:0;z-index:-1;pointer-events:none;overflow:hidden}
.danmaku span{
  position:absolute;left:100%;white-space:nowrap;
  font-size:.95rem;color:rgba(241,245,249,.30);letter-spacing:.08em;
  text-shadow:0 2px 10px rgba(0,0,0,.5);
  animation:danslide linear infinite;
}
[data-theme="light"] .danmaku span{color:rgba(30,41,59,.22);text-shadow:none}
@keyframes danslide{from{transform:translateX(0)}to{transform:translateX(calc(-100vw - 100%))}}

/* ---------------- 导航 ---------------- */
nav{
  position:fixed;top:0;left:0;right:0;height:var(--nav-h);z-index:100;
  display:flex;align-items:center;justify-content:space-between;
  padding:0 clamp(20px,4vw,56px);
  background:var(--nav-bg);backdrop-filter:blur(24px);-webkit-backdrop-filter:blur(24px);
  border-bottom:1px solid var(--card-border);
  transition:background .5s ease;
}
.brand{
  font-family:var(--font-serif);font-weight:900;font-size:1.22rem;letter-spacing:.05em;
  color:var(--ink);text-decoration:none;white-space:nowrap;
  display:flex;align-items:center;gap:11px;
}
.brand-avatar{
  width:32px;height:32px;border-radius:50%;overflow:hidden;flex-shrink:0;
  border:2px solid rgba(255,255,255,.28);
  box-shadow:0 0 7px rgba(99,102,241,.32);
  transition:transform .45s cubic-bezier(.2,.7,.3,1.4);
}
[data-theme="light"] .brand-avatar{border-color:rgba(255,255,255,.9)}
.brand-avatar img{width:100%;height:100%;object-fit:cover;display:block}
.brand:hover .brand-avatar{transform:rotate(-12deg) scale(1.12)}
.theme-btn{
  position:relative;width:40px;height:40px;border-radius:50%;border:1px solid var(--card-border);
  background:var(--chip);cursor:pointer;overflow:hidden;
  transition:transform .3s ease,background .3s,border-color .3s;
}
.theme-btn:hover{transform:scale(1.1)}
.theme-btn svg{
  position:absolute;inset:0;margin:auto;width:18px;height:18px;color:var(--ink);
  transition:transform .55s cubic-bezier(.2,.7,.3,1.35),opacity .3s ease;
}
[data-theme="dark"] .theme-btn .ico-sun{opacity:0;transform:rotate(120deg) scale(.3)}
[data-theme="light"] .theme-btn .ico-moon{opacity:0;transform:rotate(-120deg) scale(.3)}
.theme-btn:hover svg{transform:rotate(30deg) scale(1.12)}
.nav-links{display:flex;gap:clamp(2px,1.4vw,18px);list-style:none}
.nav-links a{
  position:relative;text-decoration:none;color:var(--ink-dim);
  font-size:.95rem;letter-spacing:.06em;padding:8px 10px;transition:color .25s;
}
.nav-links a:hover{color:var(--ink)}
.nav-links a.active{color:var(--accent);font-weight:700}
.nav-links a.active::after{
  content:'';position:absolute;left:50%;bottom:0;transform:translateX(-50%);
  width:4px;height:4px;border-radius:50%;background:var(--accent);
  box-shadow:0 0 8px var(--accent);
}

/* ---------------- 通用布局 ---------------- */
main{width:min(var(--content-w),calc(100vw - 40px));margin:0 auto;position:relative}
body.sub main{padding-top:calc(var(--nav-h) + 46px);min-height:calc(100vh - 260px)}
.glass{
  background:var(--card);backdrop-filter:blur(24px);-webkit-backdrop-filter:blur(24px);
  border:1px solid var(--card-border);border-radius:var(--r-xl);
  box-shadow:var(--shadow);transition:background .5s ease,border-color .5s ease;
}
.reveal{opacity:0;transform:translateY(28px);transition:opacity .8s ease,transform .8s cubic-bezier(.2,.7,.3,1)}
.reveal.in{opacity:1;transform:none}
#progress{position:fixed;top:0;left:0;height:3px;width:0;z-index:200;
  background:linear-gradient(90deg,var(--accent),var(--violet),var(--rose))}

/* 页面标题区 */
.page-hero{text-align:center;padding:calc(var(--nav-h) + 8px) 20px 0}
body.sub .page-hero{padding-top:0;margin-bottom:34px}
.page-hero h1{
  font-family:var(--font-serif);font-weight:900;font-size:clamp(2.2rem,5vw,3rem);
  letter-spacing:.06em;color:var(--ink);
  text-shadow:0 4px 24px rgba(0,0,0,.35);
}
.page-hero .sub{
  margin-top:16px;color:var(--ink-dim);font-size:.96rem;letter-spacing:.14em;
  display:inline-flex;align-items:center;gap:14px;
}
.page-hero .sub::before,.page-hero .sub::after{
  content:'';width:34px;height:1px;
  background:linear-gradient(90deg,transparent,var(--accent));
}
.page-hero .sub::after{background:linear-gradient(90deg,var(--accent),transparent)}

/* 搜索胶囊 */
.search-pill{
  margin:0 auto 30px;max-width:660px;height:56px;border-radius:999px;
  display:flex;align-items:center;gap:12px;padding:0 26px;
  background:var(--card);backdrop-filter:blur(24px);-webkit-backdrop-filter:blur(24px);
  border:1px solid var(--card-border);box-shadow:var(--shadow);
  color:var(--ink-faint);transition:border-color .3s;
  position:relative;z-index:150;
}
.search-pill:focus-within{border-color:rgba(99,102,241,.55)}
.search-pill svg{flex-shrink:0;opacity:.7}
.search-pill input{
  flex:1;background:transparent;border:none;outline:none;color:var(--ink);
  font-family:var(--font-serif);font-size:1rem;letter-spacing:.04em;
}
.search-pill input::placeholder{color:var(--ink-faint)}

/* ---------------- 首页 bento ---------------- */
.home-main{padding-top:calc(var(--nav-h) + 26px);padding-bottom:36px}
.bento-top{display:grid;grid-template-columns:1.15fr 1fr;gap:22px;margin-bottom:22px}
.bento-main{display:grid;grid-template-columns:1fr 1.9fr;gap:22px;margin-bottom:22px}
.bento-right{display:grid;grid-template-rows:auto auto;gap:22px}
.bento-row{display:grid;grid-template-columns:1fr;gap:22px}

/* 个人资料卡 */
.card.profile{padding:30px 32px;display:flex;flex-direction:column;justify-content:center}
.profile-head{display:flex;align-items:center;gap:22px;margin-bottom:18px;flex-wrap:wrap}
.avatar-ring{
  width:88px;height:88px;border-radius:24px;flex-shrink:0;position:relative;padding:3px;
  background:linear-gradient(135deg,#6366f1,#a78bfa 55%,#60a5fa);
  box-shadow:0 0 24px rgba(99,102,241,.45);
}
.avatar-ring .inner{
  width:100%;height:100%;border-radius:21px;overflow:hidden;background:#0b1226;
  display:grid;place-items:center;font-weight:900;font-size:1.9rem;color:#e0e7ff;
}
.avatar-ring img{width:100%;height:100%;object-fit:cover;display:block}
.profile-name{font-weight:900;font-size:1.75rem;letter-spacing:.03em;line-height:1.25}
.greet-pill{
  margin-left:auto;align-self:flex-start;display:inline-flex;align-items:center;gap:7px;
  padding:7px 15px;border-radius:999px;background:var(--chip);border:1px solid var(--card-border);
  color:var(--ink-dim);font-size:.76rem;letter-spacing:.16em;white-space:nowrap;
}
.greet-pill svg{width:14px;height:14px;color:var(--amber);flex-shrink:0}
.greet-pill .g-moon{display:none}
.greet-pill.night .g-moon{display:block;color:var(--violet)}
.greet-pill.night .g-sun{display:none}
.profile-bio{color:var(--ink-dim);font-size:.95rem;line-height:1.9;margin-top:6px}
.profile-stats{display:flex;align-items:center;gap:26px;margin-top:22px;flex-wrap:wrap}
.stat b{display:block;font-size:1.5rem;font-weight:900;line-height:1.2}
.stat span{font-size:.78rem;color:var(--ink-faint);letter-spacing:.2em}
.stat.c-blue b{color:var(--blue)}.stat.c-violet b{color:var(--violet)}.stat.c-rose b{color:var(--rose)}
.stat-divider{width:1px;height:34px;background:var(--card-border)}
.social-row{display:flex;gap:10px;margin-left:auto;flex-wrap:wrap}
.social-row a{
  width:40px;height:40px;border-radius:50%;display:grid;place-items:center;
  background:var(--chip);border:1px solid var(--card-border);color:var(--ink-dim);
  text-decoration:none;font-size:1rem;transition:all .3s;
}
.social-row a:hover{transform:translateY(-4px);color:#fff;background:var(--accent);border-color:var(--accent)}

/* 音乐卡 */
.card.music{padding:28px 30px;display:flex;flex-direction:column;justify-content:center;gap:14px}
.music-top{display:flex;align-items:center;gap:20px}
.disc{
  width:92px;height:92px;border-radius:50%;flex-shrink:0;position:relative;
  background:
    radial-gradient(circle at 30% 28%,rgba(255,255,255,.20),transparent 46%),
    repeating-radial-gradient(circle at center,#0b0b10 0 1.5px,#1c1c24 1.5px 3.5px);
  animation:spin 9s linear infinite;
  box-shadow:0 0 0 4px rgba(255,255,255,.08),0 10px 28px rgba(2,6,23,.55);
  display:grid;place-items:center;
}
.disc::after{content:'';width:32%;height:32%;border-radius:50%;
  background:linear-gradient(135deg,#818cf8,#a78bfa 55%,#c4b5fd);
  box-shadow:inset 0 0 0 2px rgba(255,255,255,.4),0 0 12px rgba(129,140,248,.55)}
.player.paused .disc{animation-play-state:paused}
.music-meta .cloud-label{
  display:inline-block;font-family:var(--font-mono);font-size:.68rem;letter-spacing:.28em;
  color:var(--ink-dim);border:1px solid var(--card-border);border-radius:999px;
  padding:3px 12px;margin-bottom:8px;
}
.music-meta .song{font-weight:900;font-size:1.5rem;letter-spacing:.06em;line-height:1.3}
.music-meta .artist{color:var(--ink-dim);font-size:.9rem;margin-top:4px;letter-spacing:.1em}
.music-lyricist{font-size:.88rem}
.music-lyricist a{color:var(--accent);text-decoration:none;border-bottom:1px dashed rgba(99,102,241,.5)}
/* B 站官方外链 MV：真正的播放控件在 iframe 里面，这边只给它留个位置 */
.mv-embed{margin-top:2px}
.mv-frame{display:block;width:100%;aspect-ratio:16/9;border:0;border-radius:14px;background:#000}
.mv-none{font-size:.78rem;color:var(--ink-faint);font-family:var(--font-mono);text-align:center}
.mv-none a{color:var(--accent);text-decoration:none;border-bottom:1px dashed rgba(99,102,241,.5)}
.music-ctrl{display:flex;justify-content:center;align-items:center;gap:26px}
.pbtn{
  width:40px;height:40px;border-radius:50%;border:none;background:transparent;
  color:var(--ink-dim);font-size:.95rem;cursor:pointer;display:grid;place-items:center;transition:all .25s;
}
.pbtn svg{width:15px;height:15px;display:block}
.pbtn.main{position:relative}
.pbtn.main svg{position:absolute;inset:0;margin:auto;width:19px;height:19px}
.player.paused .ic-pause{display:none}
.player:not(.paused) .pbtn.main .ic-play{display:none}
.player:not(.paused) .pbtn.main .ic-pause{display:block}
.pbtn:hover{color:var(--ink);transform:scale(1.15)}
.pbtn.main{
  width:54px;height:54px;background:var(--accent);color:#fff;font-size:1.1rem;
  box-shadow:0 8px 22px rgba(99,102,241,.5);
}
.pbtn.main:hover{background:#4f46e5;color:#fff}

/* 歌词横幅 */
.lyrics-bar{
  position:relative;height:64px;border-radius:var(--r-lg);margin-bottom:22px;
  display:flex;align-items:center;justify-content:center;overflow:hidden;
  background:var(--bar-bg);backdrop-filter:blur(24px);border:1px solid var(--card-border);
}
.lyrics-bar .marquee{overflow:hidden;max-width:72%}
.lyrics-bar .marquee span{
  display:inline-block;white-space:nowrap;font-weight:700;letter-spacing:.22em;
  color:var(--ink);font-size:1.02rem;animation:lyrroll 24s linear infinite;
}
@keyframes lyrroll{from{transform:translateX(0)}to{transform:translateX(-50%)}}
.lyrics-bar .note-ico{position:absolute;right:24px;color:var(--ink-dim);animation:sway 3s ease-in-out infinite alternate}
.lyrics-bar .dots{position:absolute;left:24px;display:flex;gap:5px;align-items:flex-end}
.lyrics-bar .dots i{width:3px;border-radius:2px;background:var(--accent);animation:eq 1s ease-in-out infinite}
.lyrics-bar .dots i:nth-child(2){animation-delay:.15s}.lyrics-bar .dots i:nth-child(3){animation-delay:.3s}
.lyrics-bar .dots i:nth-child(4){animation-delay:.45s}.lyrics-bar .dots i:nth-child(5){animation-delay:.6s}
@keyframes eq{0%,100%{height:4px}50%{height:14px}}
@keyframes sway{from{transform:rotate(-12deg)}to{transform:rotate(12deg)}}

/* 图片型 bento 卡 */
.card.media{
  position:relative;overflow:hidden;padding:0;text-decoration:none;color:#fff;
  display:block;min-height:230px;
}
.card.media .bgimg{
  position:absolute;inset:0;background-size:cover;background-position:center;
  transition:transform .8s cubic-bezier(.2,.7,.3,1);
}
.card.media:hover .bgimg{transform:scale(1.06)}
.card.media .shade{position:absolute;inset:0;background:var(--img-shade)}
.card.media .content{position:absolute;left:26px;right:26px;bottom:22px}
.card.media h3{font-weight:900;font-size:1.5rem;letter-spacing:.1em;line-height:1.4;
  text-shadow:0 3px 16px rgba(0,0,0,.5)}
.card.media .subtitle{margin-top:8px;font-size:.9rem;opacity:.85;letter-spacing:.12em}
.badge{
  display:inline-flex;align-items:center;gap:8px;font-family:var(--font-mono);
  font-size:.68rem;letter-spacing:.24em;font-weight:600;color:#fff;
  background:linear-gradient(135deg,var(--accent),var(--accent-2));
  border-radius:999px;padding:6px 14px;
  box-shadow:0 4px 14px rgba(99,102,241,.4);
}
.badge.ghost{background:rgba(2,6,23,.45);backdrop-filter:blur(8px);box-shadow:none}
.media-date{font-family:var(--font-mono);font-size:.72rem;color:rgba(255,255,255,.85);letter-spacing:.1em}
.card.media .title-underline{width:64px;height:3px;border-radius:2px;background:var(--rose);
  box-shadow:0 0 12px rgba(251,113,133,.8);margin-top:10px}
/* 左侧高卡 */
.card.insight{min-height:520px}
/* 轮播圆点 */
.car-dots{position:absolute;bottom:18px;left:50%;transform:translateX(-50%);display:flex;gap:8px}
.car-dots i{width:7px;height:7px;border-radius:99px;background:rgba(255,255,255,.45);cursor:pointer;transition:all .35s}
.car-dots i.on{width:22px;background:var(--accent);box-shadow:0 0 10px rgba(99,102,241,.8)}
.card.media .slide{position:absolute;inset:0;opacity:0;transition:opacity 1s ease;background-size:cover;background-position:center}
.card.media .slide.active{opacity:1}

/* ---------------- 底部信息条 ---------------- */
.footer-bar{
  width:min(var(--content-w),calc(100vw - 40px));margin:0 auto 26px;
  min-height:64px;border-radius:var(--r-lg);
  display:flex;align-items:center;gap:22px;padding:10px 14px;flex-wrap:wrap;
  background:var(--bar-bg);backdrop-filter:blur(24px);border:1px solid var(--card-border);
}
.clock{
  font-family:var(--font-mono);font-weight:600;font-size:1.45rem;letter-spacing:.12em;color:#fff;
  background:#020617;padding:10px 20px;border-radius:12px;
  box-shadow:inset 0 0 18px rgba(99,102,241,.25);
}
[data-theme="light"] .clock{color:#e0e7ff}
.runtime{display:flex;align-items:center;gap:9px;font-size:.9rem;color:var(--ink-dim);letter-spacing:.04em}
.runtime .dot{width:8px;height:8px;border-radius:50%;background:var(--green);box-shadow:0 0 10px var(--green);animation:pulse 2s ease-in-out infinite}
@keyframes pulse{50%{opacity:.4}}
.runtime b{color:var(--accent);font-weight:700}
.stack-badges{display:flex;gap:10px;flex-wrap:wrap;margin-left:auto}
.stack-badges span{
  display:inline-flex;align-items:center;gap:7px;font-size:.8rem;letter-spacing:.04em;
  color:var(--ink-dim);background:var(--chip);border:1px solid var(--card-border);
  border-radius:999px;padding:6px 14px;transition:all .3s;
}
.stack-badges span:hover{color:var(--ink);border-color:var(--accent)}
.stack-badges svg{width:14px;height:14px;color:var(--accent);flex-shrink:0}
.meta-pill svg,.tl-date svg{width:13px;height:13px;flex-shrink:0}
.side-rec .rd svg{width:11px;height:11px;vertical-align:-1.5px}
.copyright{color:var(--ink-faint);font-size:.78rem;letter-spacing:.06em}
.copyright a{color:var(--ink-faint);text-decoration:none}

/* ---------------- 悬浮部件 ---------------- */
.apps-btn{
  position:fixed;left:22px;bottom:22px;z-index:90;width:48px;height:48px;border-radius:50%;
  display:grid;place-items:center;text-decoration:none;color:var(--ink-dim);
  background:var(--card);backdrop-filter:blur(20px);border:1px solid var(--card-border);
  box-shadow:var(--shadow);font-size:1.1rem;letter-spacing:2px;transition:all .3s;
}
.apps-btn:hover{color:var(--accent);transform:translateY(-4px)}
.cat-widget{position:fixed;right:26px;bottom:20px;z-index:90;display:flex;flex-direction:column;align-items:flex-end;gap:8px}
.cat-widget img{width:62px;image-rendering:pixelated;cursor:pointer;transition:transform .3s;filter:drop-shadow(0 6px 14px rgba(0,0,0,.4))}
.cat-widget img:hover{transform:scale(1.12) rotate(-6deg)}
.cat-bubble{
  background:var(--card-deep);backdrop-filter:blur(18px);border:1px solid var(--card-border);
  border-radius:14px 14px 3px 14px;padding:9px 14px;font-size:.8rem;color:var(--ink);
  letter-spacing:.05em;box-shadow:var(--shadow);max-width:180px;text-align:center;
  opacity:0;transform:translateY(8px);transition:all .4s ease;pointer-events:none;
}
.cat-widget.show .cat-bubble{opacity:1;transform:none}

/* 迷你播放器(子页面右下角) */
.mini-player{
  position:fixed;right:26px;bottom:20px;z-index:89;display:flex;align-items:center;gap:12px;
  padding:9px 16px 9px 9px;border-radius:999px;
  background:var(--card-deep);backdrop-filter:blur(22px);border:1px solid var(--card-border);
  box-shadow:var(--shadow);
}
.mini-player .disc{width:44px;height:44px;animation-duration:7s}
.mini-player .disc::after{width:14px;height:14px;font-size:.45rem}
.mini-player .mp-info{line-height:1.4}
.mini-player .mp-info .t{font-size:.85rem;font-weight:700;letter-spacing:.06em}
.mini-player .mp-info .a{font-size:.68rem;color:var(--ink-faint);letter-spacing:.05em}
.mini-player .pbtn{width:32px;height:32px;font-size:.75rem}
.mini-player .pbtn.main{width:38px;height:38px;font-size:.8rem}
.mini-player .mv-embed{position:absolute;right:0;bottom:calc(100% + 12px);width:272px;margin:0;display:none}
.mini-player.open .mv-embed{display:block}
body.has-mini .cat-widget{bottom:88px}

/* ---------------- 说说页 ---------------- */
.sort-pills{display:flex;justify-content:center;gap:6px;margin:0 auto 34px;width:max-content;
  padding:6px;border-radius:999px;background:var(--card);border:1px solid var(--card-border);backdrop-filter:blur(20px)}
.sort-pills button{
  border:none;cursor:pointer;font-family:var(--font-serif);font-size:.9rem;letter-spacing:.14em;
  padding:9px 24px;border-radius:999px;background:transparent;color:var(--ink-dim);transition:all .35s;
}
.sort-pills button.on{color:#fff;background:linear-gradient(135deg,var(--accent),var(--accent-2));box-shadow:0 4px 14px rgba(99,102,241,.4)}
.moments-grid{columns:2;column-gap:22px}
.moment-card{
  break-inside:avoid;margin-bottom:22px;padding:26px 28px;
}
.moment-head{display:flex;align-items:center;gap:14px;margin-bottom:16px}
.moment-head .mavatar{width:46px;height:46px;border-radius:14px;overflow:hidden;flex-shrink:0;
  box-shadow:0 0 0 2px rgba(99,102,241,.4)}
.moment-head .mavatar img{width:100%;height:100%;object-fit:cover}
.moment-head .mname{font-weight:700;font-size:1rem;letter-spacing:.05em}
.moment-head .mdate{display:flex;align-items:center;gap:6px;color:var(--ink-faint);font-size:.78rem;margin-top:4px;letter-spacing:.06em}
.moment-text{font-size:.95rem;line-height:2;color:var(--ink);letter-spacing:.03em}
.moment-text .kaomoji{color:var(--rose)}
.moment-imgs{display:flex;gap:10px;margin-top:16px;flex-wrap:wrap}
.moment-imgs img{width:calc(33.3% - 7px);min-width:90px;aspect-ratio:1;object-fit:cover;border-radius:12px;
  border:1px solid var(--card-border);transition:transform .35s;cursor:zoom-in}
.moment-imgs img:hover{transform:scale(1.05)}
.moment-foot{display:flex;align-items:center;justify-content:space-between;margin-top:18px}
.loc-tag{
  display:inline-flex;align-items:center;gap:6px;font-size:.75rem;color:#c7d2fe;letter-spacing:.06em;
  background:rgba(99,102,241,.16);border:1px solid rgba(99,102,241,.25);
  border-radius:999px;padding:5px 13px;
}
[data-theme="light"] .loc-tag{color:#4f46e5}
.moment-comment{width:36px;height:36px;border-radius:50%;border:1px solid var(--card-border);
  background:var(--chip);color:var(--ink-dim);cursor:pointer;display:grid;place-items:center;font-size:.85rem;transition:all .3s}
.moment-comment:hover{color:#fff;background:var(--accent);border-color:var(--accent)}

/* ---------------- 照片墙 ---------------- */
.filter-pills{display:flex;justify-content:center;gap:10px;margin:0 auto 34px;flex-wrap:wrap}
.filter-pills button{
  border:1px solid var(--card-border);cursor:pointer;font-family:var(--font-serif);
  font-size:.88rem;letter-spacing:.1em;padding:9px 22px;border-radius:999px;
  background:var(--card);backdrop-filter:blur(16px);color:var(--ink-dim);transition:all .3s;
}
.filter-pills button.on{color:#fff;background:linear-gradient(135deg,var(--accent),var(--accent-2));border-color:transparent;box-shadow:0 4px 14px rgba(99,102,241,.4)}
.filter-pills button i{font-style:normal;font-family:var(--font-mono);font-size:.72rem;opacity:.75;margin-left:4px}
.photo-wall{columns:3;column-gap:18px}
.pw-item{break-inside:avoid;margin-bottom:18px;position:relative;border-radius:18px;overflow:hidden;
  border:1px solid var(--card-border);cursor:pointer;animation:rise .7s ease both}
.pw-item img{width:100%;display:block;transition:transform .7s cubic-bezier(.2,.7,.3,1)}
.pw-item:hover img{transform:scale(1.07)}
.pw-item .pw-label{
  position:absolute;left:0;right:0;bottom:0;padding:36px 16px 14px;color:#fff;
  background:linear-gradient(to top,rgba(2,6,23,.75),transparent);
  font-size:.85rem;letter-spacing:.1em;opacity:0;transform:translateY(10px);transition:all .4s;
}
.pw-item:hover .pw-label{opacity:1;transform:none}
.pw-item .pw-label b{display:block;font-size:.95rem;margin-bottom:3px}
@keyframes rise{from{opacity:0;transform:translateY(24px)}to{opacity:1;transform:none}}

/* 灯箱 */
.lightbox{position:fixed;inset:0;z-index:300;background:rgba(2,6,23,.88);backdrop-filter:blur(10px);
  display:none;place-items:center;padding:5vh 5vw;cursor:zoom-out}
.lightbox.open{display:grid}
.lightbox img{max-width:92vw;max-height:88vh;border-radius:16px;box-shadow:0 30px 80px rgba(0,0,0,.6)}
.lightbox .lb-cap{position:absolute;bottom:4vh;left:50%;transform:translateX(-50%);color:#cbd5e1;font-size:.9rem;letter-spacing:.12em}

/* ---------------- 归档(文章列表)页 ---------------- */
.view-toggle{display:flex;justify-content:flex-end;gap:6px;margin:0 auto 8px;max-width:980px;
  padding:5px;width:max-content;border-radius:999px;background:var(--card);border:1px solid var(--card-border);
  backdrop-filter:blur(20px)}
.view-toggle button{
  border:none;cursor:pointer;font-family:var(--font-serif);font-size:.86rem;letter-spacing:.12em;
  padding:8px 20px;border-radius:999px;background:transparent;color:var(--ink-dim);transition:all .35s;
}
.view-toggle button.on{color:#fff;background:linear-gradient(135deg,var(--accent),var(--accent-2));
  box-shadow:0 4px 14px rgba(99,102,241,.4)}

/* 时间线 */
.tl-wrap{position:relative;max-width:980px;margin:6px auto 0;padding:16px 0 30px}
.tl-line{
  position:absolute;left:50%;top:0;bottom:0;width:2px;transform:translateX(-50%);
  background:linear-gradient(to bottom,transparent,rgba(99,102,241,.55) 8%,rgba(99,102,241,.55) 92%,transparent);
}
.tl-item{position:relative;width:50%;padding:0 46px 40px 0;animation:rise .7s ease both}
.tl-item:nth-of-type(even){margin-left:50%;padding:0 0 40px 46px}
.tl-dot{
  position:absolute;top:30px;right:-9px;z-index:2;width:14px;height:14px;border-radius:50%;
  background:#0b1226;border:3px solid var(--accent);box-shadow:0 0 14px rgba(99,102,241,.9);
  transition:transform .3s;
}
.tl-item:nth-of-type(even) .tl-dot{right:auto;left:-9px}
.tl-item:hover .tl-dot{transform:scale(1.35)}
.tl-card{
  display:block;text-decoration:none;color:var(--ink);overflow:hidden;padding:0;border-radius:var(--r-lg);
}
.tl-card .tl-cover{height:190px;background-size:cover;background-position:center;transition:transform .7s cubic-bezier(.2,.7,.3,1),filter .5s}
.tl-card:hover .tl-cover{transform:scale(1.05);filter:brightness(1.08)}
.tl-body{padding:18px 24px 22px}
.tl-date{display:flex;align-items:center;gap:7px;font-family:var(--font-mono);font-size:.75rem;color:var(--ink-faint);letter-spacing:.1em}
.tl-title{margin-top:9px;font-weight:900;font-size:1.12rem;letter-spacing:.04em;line-height:1.55;transition:color .3s}
.tl-card:hover .tl-title{color:var(--accent)}
.tl-summary{margin-top:8px;color:var(--ink-dim);font-size:.86rem;line-height:1.9;letter-spacing:.02em;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.tl-tags{margin-top:13px;display:flex;gap:8px;flex-wrap:wrap}
.tl-tags .tag-chip{font-size:.74rem;padding:5px 13px}

/* 矩阵视图 */
.matrix{display:none;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:20px}
.matrix .mg-card{
  display:block;text-decoration:none;color:var(--ink);overflow:hidden;padding:0;border-radius:var(--r-lg);
  animation:rise .7s ease both;
}
.matrix .mg-card .tl-cover{height:150px}
.matrix .mg-card .tl-body{padding:16px 20px 18px}
.matrix .mg-card .tl-summary{display:none}
.archive-grid-on .matrix{display:grid}
.archive-grid-on .tl-wrap{display:none}

@media (max-width:820px){
  .tl-line{left:10px}
  .tl-item,.tl-item:nth-of-type(even){width:100%;margin-left:0;padding:0 0 34px 36px}
  .tl-dot,.tl-item:nth-of-type(even) .tl-dot{left:3px;right:auto}
  .matrix{grid-template-columns:repeat(2,1fr)}
  .view-toggle{justify-content:center}
}
@media (max-width:560px){
  .matrix{grid-template-columns:1fr}
}

/* ---------------- 关于页 ---------------- */
.about-wrap{max-width:880px;margin:0 auto}
.about-card{overflow:hidden;padding:0}
.about-banner{height:280px;position:relative}
.about-banner img{width:100%;height:100%;object-fit:cover;display:block}
.about-banner::after{content:'';position:absolute;inset:0;background:linear-gradient(to bottom,transparent 40%,rgba(15,23,42,.55))}
.about-body{padding:0 52px 46px;position:relative}
.about-avatar{
  width:128px;height:128px;border-radius:28px;overflow:hidden;margin-top:-64px;position:relative;z-index:2;
  border:4px solid rgba(255,255,255,.85);box-shadow:0 0 0 3px rgba(99,102,241,.6),0 14px 34px rgba(2,6,23,.45);
  background:#0b1226;
}
.about-avatar img{width:100%;height:100%;object-fit:cover}
.about-title{margin-top:18px;font-weight:900;font-size:2rem;letter-spacing:.14em}
.about-en{margin-top:8px;color:var(--accent);font-weight:700;letter-spacing:.16em;font-size:1.02rem}
.about-tabs{display:flex;gap:6px;margin:24px 0 8px;padding:5px;width:max-content;border-radius:999px;
  background:var(--chip);border:1px solid var(--card-border)}
.about-tabs button{
  border:none;cursor:pointer;font-family:var(--font-serif);font-size:.9rem;letter-spacing:.1em;
  padding:9px 22px;border-radius:999px;background:transparent;color:var(--ink-dim);transition:all .3s;
}
.about-tabs button.on{color:#fff;background:linear-gradient(135deg,var(--accent),var(--accent-2))}
.about-pane{display:none;padding-top:20px;line-height:2.1;font-size:.97rem;letter-spacing:.02em}
.about-pane.on{display:block;animation:rise .5s ease both}
.about-pane h2{font-weight:900;font-size:1.2rem;margin:1.2em 0 .5em;padding-left:14px;border-left:4px solid var(--accent);letter-spacing:.08em}
.about-pane ul{padding-left:1.5em}
.about-pane li{margin:.4em 0}
.about-pane b{color:var(--accent)}
.about-skill{display:flex;gap:10px;flex-wrap:wrap;margin-top:14px}
.about-skill span{font-size:.8rem;font-family:var(--font-mono);padding:6px 15px;border-radius:999px;
  background:rgba(99,102,241,.14);border:1px solid rgba(99,102,241,.28);color:var(--chip-ink)}

/* ---------------- 文章页 ---------------- */
.post-layout{display:grid;grid-template-columns:1fr 340px;gap:24px;align-items:start;margin-bottom:26px}
.article-card{overflow:hidden;padding:0}
.article-cover{height:400px;position:relative;background-size:cover;background-position:center}
.article-cover .cover-emoji{
  position:absolute;right:30px;bottom:24px;font-size:2.6rem;
  filter:drop-shadow(0 8px 18px rgba(0,0,0,.45));
}
.article-body-wrap{padding:34px 44px 40px}
.back-pill{
  display:inline-flex;align-items:center;gap:8px;text-decoration:none;color:var(--ink-dim);
  font-size:.88rem;letter-spacing:.08em;padding:9px 20px;border-radius:999px;
  background:var(--chip);border:1px solid var(--card-border);transition:all .3s;
}
.back-pill:hover{color:#fff;background:var(--accent);border-color:var(--accent)}
.article-title{margin-top:24px;font-weight:900;font-size:clamp(1.5rem,3.4vw,2.2rem);line-height:1.45;letter-spacing:.05em}
.article-meta{display:flex;align-items:center;gap:12px;margin-top:20px;flex-wrap:wrap}
.meta-pill{
  display:inline-flex;align-items:center;gap:8px;font-size:.82rem;color:var(--ink-dim);
  letter-spacing:.05em;padding:8px 17px;border-radius:999px;
  background:var(--chip);border:1px solid var(--card-border);
}
.tag-chip{
  display:inline-flex;font-size:.82rem;letter-spacing:.05em;padding:8px 16px;border-radius:999px;
  border:1px solid transparent;text-decoration:none;transition:all .3s;
}
.tag-chip:hover{transform:translateY(-2px)}
.tag-chip.t-rose{color:var(--rose);background:rgba(251,113,133,.12);border-color:rgba(251,113,133,.3)}
.tag-chip.t-violet{color:var(--violet);background:rgba(167,139,250,.12);border-color:rgba(167,139,250,.3)}
.tag-chip.t-blue{color:var(--blue);background:rgba(96,165,250,.12);border-color:rgba(96,165,250,.3)}
.tag-chip.t-amber{color:var(--amber);background:rgba(251,191,36,.12);border-color:rgba(251,191,36,.3)}
.tag-chip.t-green{color:var(--green);background:rgba(74,222,128,.12);border-color:rgba(74,222,128,.3)}
.article-rule{height:1px;margin:26px 0 6px;background:linear-gradient(90deg,var(--card-border),transparent)}

.article-body{line-height:2.1;font-size:.99rem;color:var(--ink);letter-spacing:.02em}
.article-body h2{font-weight:900;font-size:1.42rem;margin:1.7em 0 .8em;letter-spacing:.06em}
.article-body h3{font-weight:700;font-size:1.14rem;margin:1.5em 0 .6em;letter-spacing:.05em}
.article-body p{margin:.95em 0}
.article-body a{color:var(--blue);text-decoration:none;border-bottom:1px dashed rgba(96,165,250,.5)}
.article-body a:hover{color:var(--accent)}
.article-body blockquote{
  margin:1.3em 0;padding:16px 22px;border-radius:14px;
  background:rgba(99,102,241,.10);border-left:4px solid var(--accent);color:var(--ink-dim);
}
.article-body code{
  font-family:var(--font-mono);font-size:.82em;padding:3px 9px;border-radius:7px;
  background:rgba(99,102,241,.14);color:#c7d2fe;
}
[data-theme="light"] .article-body code{color:#4f46e5}
.article-body pre{
  margin:1.3em 0;padding:22px 26px;border-radius:16px;overflow-x:auto;
  background:var(--code-bg);border:1px solid var(--card-border);
  box-shadow:var(--shadow);
}
.article-body pre code{background:transparent;padding:0;color:var(--code-ink);font-size:.85rem;line-height:1.85}
.article-body ul,.article-body ol{padding-left:1.6em;margin:.95em 0}
.article-body li{margin:.4em 0}
.article-body img{max-width:100%;border-radius:14px;margin:1em 0}
.article-body hr{border:none;height:1px;margin:2em 0;background:linear-gradient(90deg,transparent,var(--card-border),transparent)}
.article-body table{width:100%;border-collapse:collapse;margin:1.3em 0;font-size:.9rem}
.article-body th,.article-body td{padding:10px 14px;border:1px solid var(--card-border);text-align:left}
.article-body th{background:rgba(99,102,241,.12)}
.article-body strong{color:var(--accent);font-weight:700}

/* 文章右侧栏 */
.post-side{display:grid;gap:22px;position:sticky;top:calc(var(--nav-h) + 20px)}
.side-card{padding:24px 26px}
.side-label{
  display:flex;align-items:center;gap:10px;font-family:var(--font-mono);font-weight:600;
  font-size:.78rem;letter-spacing:.24em;color:var(--ink);margin-bottom:18px;
}
.side-label::before{content:'';width:4px;height:16px;border-radius:2px;background:var(--accent);
  box-shadow:0 0 8px var(--accent)}
.side-author{display:flex;flex-direction:column;align-items:center;text-align:center}
.side-author .a-ring{width:84px;height:84px;border-radius:20px;padding:3px;
  background:linear-gradient(135deg,#6366f1,#a78bfa);box-shadow:0 0 20px rgba(99,102,241,.45)}
.side-author .a-ring img{width:100%;height:100%;border-radius:17px;object-fit:cover;display:block}
.side-author .a-name{margin-top:14px;font-weight:900;font-size:1.15rem;letter-spacing:.05em}
.side-author .a-bio{margin-top:10px;color:var(--ink-dim);font-size:.84rem;line-height:1.9;letter-spacing:.02em}
.side-author .social-row{margin:16px 0 0;justify-content:center}
.side-author .social-row a{width:34px;height:34px;font-size:.85rem}
.side-music{display:flex;align-items:center;gap:14px}
.side-music .disc{width:56px;height:56px}
.side-music .disc::after{width:18px;height:18px;font-size:.5rem}
.side-music .t{font-weight:700;font-size:.98rem;letter-spacing:.06em}
.side-music .a{color:var(--ink-faint);font-size:.78rem;margin-top:3px;letter-spacing:.05em}
.side-lyric{
  margin-top:16px;padding:12px 16px;border-radius:12px;background:var(--chip);
  border:1px solid var(--card-border);font-size:.82rem;color:var(--accent);
  letter-spacing:.1em;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;
}
.side-rec{display:grid;gap:4px}
.side-rec a{
  display:block;text-decoration:none;padding:11px 12px;border-radius:12px;transition:background .3s;
}
.side-rec a:hover{background:var(--chip)}
.side-rec .rt{font-size:.88rem;color:var(--ink);letter-spacing:.03em;line-height:1.6}
.side-rec .rd{font-family:var(--font-mono);font-size:.7rem;color:var(--ink-faint);margin-top:3px;letter-spacing:.08em}

/* ---------------- 页脚 ---------------- */
.site-footer{
  text-align:center;padding:44px 20px 30px;color:var(--ink-faint);font-size:.85rem;letter-spacing:.1em;line-height:2.2;
}
.site-footer .heart{color:var(--rose)}
.site-footer nav{position:static}

/* ---------------- 响应式 ---------------- */
@media (max-width:1020px){
  .bento-top,.bento-main{grid-template-columns:1fr}
  .card.insight{min-height:340px}
  .post-layout{grid-template-columns:1fr}
  .post-side{position:static;grid-template-columns:1fr 1fr}
  .moments-grid{columns:2}
  .photo-wall{columns:2}
}
@media (max-width:720px){
  .nav-links{display:none}
  .bento-row{grid-template-columns:1fr}
  .moments-grid,.photo-wall{columns:1}
  .post-side{grid-template-columns:1fr}
  .article-body-wrap{padding:26px 22px 30px}
  .article-cover{height:240px}
  .footer-bar{gap:12px}
  .stack-badges{margin-left:0}
  .about-body{padding:0 26px 34px}
  .clock{font-size:1.1rem;padding:8px 14px}
  .mini-player{display:none}
}