/* ============================================================
 * 邹悦 · MelodyZ — 米白 + 红色主题（2026.10）
 * 主色 --red；背景 --bg / --cream；正文 --ink；次要色 --olive
 * ============================================================ */
@font-face{font-family:"Instrument Sans";src:url(fonts/InstrumentSans-var.woff2) format("woff2");font-weight:400 700;font-style:normal;font-display:swap}
:root{--red:#E5322D;--red-d:#C42620;--red-soft:#FBE3DF;--bg:#EEE8E0;--cream:#F7F3EE;--card:#FFFDFA;--sand:#EFE8DE;--ink:#1B1A17;--olive:#6A6A4C;--mute:#7C786F;--line:#E3DCD1;--paper:var(--cream);
--disp:"Instrument Sans","PingFang SC","Hiragino Sans GB","Noto Sans SC","Microsoft YaHei",sans-serif;--sans:"Instrument Sans",-apple-system,"PingFang SC","Hiragino Sans GB","Noto Sans SC","Microsoft YaHei",sans-serif;--serif:var(--sans);--r:22px;--shadow:0 30px 70px -40px rgba(60,40,20,.35),0 2px 6px rgba(60,40,20,.05)}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--ink);font-family:var(--sans);line-height:1.75;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
::selection{background:var(--red);color:#fff}
.wrap{max-width:1180px;margin:0 auto;padding:0 48px}
.dl{display:contents}.noscroll{overflow:hidden}
.rv{opacity:0;transform:translateY(24px);transition:opacity .9s ease,transform .9s cubic-bezier(.2,.7,.2,1)}.rv.in{opacity:1;transform:none}

/* ---------- 导航 ---------- */
nav{position:fixed;top:0;left:0;right:0;z-index:10;transition:background .4s,box-shadow .4s}
nav.s{background:rgba(238,232,224,.86);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);box-shadow:0 1px 0 var(--line)}
nav .wrap{display:flex;justify-content:space-between;align-items:center;height:68px;max-width:1440px;padding:0 max(32px,calc(4vw + 8px))}
.logo{position:relative;display:block;height:30px;width:130px}
.logo img{position:absolute;left:0;top:0;height:30px;width:auto;transition:opacity .3s}
.logo .lg-d{opacity:0}.logo:hover img.lg-l{opacity:.7}
nav ul{display:flex;gap:6px;list-style:none;font-size:14px;letter-spacing:.06em;color:var(--ink)}
nav ul a{display:block;padding:6px 14px;border-radius:99px;transition:background .25s,color .25s}
nav ul a:hover{background:var(--ink);color:var(--cream)}

/* ---------- 首屏卡片 ---------- */
.hero{padding:84px max(20px,4vw) 40px}
#heroInner{max-width:1440px;margin:0 auto}
.hcard{position:relative;background:var(--cream);border-radius:28px;box-shadow:0 40px 90px -50px rgba(60,40,20,.45),0 0 0 1px rgba(255,255,255,.7) inset,0 0 0 6px rgba(255,255,255,.55);height:clamp(600px,calc(100vh - 124px),880px);padding:44px 76px 48px 104px;display:flex;flex-direction:column}
.hedge{position:absolute;top:0;bottom:0;display:flex;align-items:center;font:600 14px/1 var(--disp);letter-spacing:.04em;color:var(--ink)}
.hedge.hl{left:0;width:64px;border-right:1px solid var(--line);align-items:flex-end;justify-content:center;padding-bottom:44px}
.hedge.hl a{writing-mode:vertical-rl;letter-spacing:.3em;transition:color .25s}.hedge.hl a:hover{color:var(--red)}
.hedge.hr{right:28px;flex-direction:column;justify-content:flex-start;padding-top:40px;gap:18px}
.hedge.hr span:last-child{writing-mode:vertical-rl;font-size:15px}
.hedge .plus{font-size:26px;font-weight:400;line-height:.7}
.htop{display:flex;align-items:center;gap:12px;font:500 15px/1.4 var(--disp);color:var(--ink);position:relative;z-index:3}
.htop b{font-weight:600}.htop i{width:1px;height:14px;background:var(--ink);opacity:.6}
.hhead{margin-top:clamp(28px,6vh,64px);font:700 clamp(30px,3.1vw,46px)/1.22 var(--disp);letter-spacing:-.01em;position:relative;z-index:3;max-width:640px}
.hhead span{display:block}.hhead .olive{color:var(--olive)}
.hword{position:absolute;left:94px;right:40px;top:48%;transform:translateY(-50%);font:700 clamp(150px,20.5vw,320px)/.8 var(--disp);letter-spacing:-.055em;color:var(--red);white-space:nowrap;z-index:1;user-select:none;pointer-events:none}
body.editing .hword{pointer-events:auto;z-index:4}
.hgirl{position:absolute;right:3%;bottom:0;height:84%;max-height:none;width:auto;z-index:2;filter:drop-shadow(0 24px 30px rgba(60,40,20,.12));pointer-events:none}
body.editing .hgirl{pointer-events:auto}
.hbot{margin-top:auto;position:relative;z-index:3;max-width:330px}
.hbot .meta{display:grid;gap:4px;font-size:14px;line-height:1.6;color:var(--ink)}
.hbot .meta>div{display:flex;gap:10px}
.hbot .meta span{color:var(--mute);min-width:3.4em}
.hbot .meta b{font-weight:500}
.hgo{display:inline-flex;gap:8px;margin-top:22px;font:700 16px/1 var(--disp);color:var(--red)}
.hgo span{transition:transform .3s}.hgo:hover span{transform:translateX(5px)}

/* ---------- 通用板块 ---------- */
section.blk{padding:130px 0;background:var(--bg)}
section.blk.dk{background:var(--sand)}
.head{display:grid;grid-template-columns:200px 1fr;gap:40px;margin-bottom:64px;align-items:baseline}
.num{font:600 13px/1.4 var(--disp);color:var(--red);letter-spacing:.12em;text-transform:uppercase}
.head h2{font:700 clamp(34px,4.2vw,54px)/1.18 var(--disp);letter-spacing:-.01em}
.head p{color:var(--mute);margin-top:14px;font-size:15.5px;max-width:620px}

/* 关于我 */
.about{display:grid;grid-template-columns:200px 1fr;gap:40px}
.about .txt{font-size:21px;line-height:1.95;max-width:780px;font-weight:500}
.about .txt p+p{margin-top:1.2em}
.tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:36px}
.tags span{background:var(--card);border:1px solid var(--line);padding:7px 18px;font-size:13.5px;letter-spacing:.04em;border-radius:99px;transition:all .25s}
.tags span:hover{border-color:var(--red);color:var(--red)}
.tags span em{font-style:normal}

/* 文章：正在思考 + 列表 */
.thinking{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-bottom:44px}
.thinking>div{background:var(--card);border-radius:18px;padding:22px 24px 24px;box-shadow:var(--shadow)}
.thinking small{font:600 11.5px/1 var(--disp);letter-spacing:.14em;color:var(--red)}
.thinking p{font-size:16px;line-height:1.7;margin-top:12px;font-weight:500}
.alist{background:var(--card);border-radius:var(--r);padding:8px 32px 28px;box-shadow:var(--shadow)}
.arows{border-top:0}
.arow{position:relative;display:grid;grid-template-columns:104px 1fr 140px 64px;gap:28px;align-items:center;padding:22px 0;border-bottom:1px solid var(--line);cursor:pointer}
.arow:last-child{border-bottom:0}
.arow time{font:600 13px/1 var(--disp);letter-spacing:.04em;color:var(--red);font-variant-numeric:tabular-nums}
.arow h3{font-size:18px;font-weight:600;line-height:1.5;display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical;overflow:hidden;transition:color .3s,transform .3s}
.arow p{color:var(--mute);font-size:13.5px;margin-top:6px;display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical;overflow:hidden}
.arow .cv{position:relative;aspect-ratio:1280/545;overflow:hidden;border-radius:10px;background:var(--sand)}
.arow .cv img{width:100%;height:100%;object-fit:cover;transition:transform .6s}
.arow:hover .cv img{transform:scale(1.05)}
.arow:hover h3{color:var(--red);transform:translateX(4px)}
.readmore{display:inline-block;font:600 13px/1 var(--disp);color:var(--mute);transition:color .3s,transform .3s}
.arow .readmore{justify-self:end;white-space:nowrap}
.arow:hover .readmore{color:var(--red);transform:translateX(4px)}
.arow .cv .cvph{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;padding:0 10px;text-align:center;font:700 16px/1.2 var(--disp);background:var(--red-soft);color:var(--red);overflow:hidden}
.arow .cv img.noimg{position:relative;z-index:1;opacity:0}
.pager{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin-top:26px;font:500 13px/1 var(--disp)}
.pager button{font:inherit;color:var(--ink);background:var(--card);border:1px solid var(--line);min-width:40px;height:40px;padding:0 14px;border-radius:99px;cursor:pointer;transition:all .25s}
.pager button:hover:not(:disabled){border-color:var(--red);color:var(--red)}
.pager button.on{background:var(--red);border-color:var(--red);color:#fff}
.pager button:disabled{opacity:.35;cursor:default}
.pnums{display:flex;gap:8px;flex-wrap:wrap}
.pinfo{margin-left:auto;color:var(--mute)}
.alist .pager{padding-top:6px}

/* 产品笔记：固定尺寸卡片 */
.ntabs{display:flex;gap:8px;margin:-20px 0 40px}
.ntab{font:500 14px/1 var(--disp);background:var(--card);border:1px solid var(--line);color:var(--ink);padding:10px 20px;border-radius:99px;cursor:pointer;transition:all .25s}
.ntab sup{font-size:10px;margin-left:4px;opacity:.6}
.ntab:hover{border-color:var(--red);color:var(--red)}
.ntab.on{background:var(--ink);color:var(--cream);border-color:var(--ink)}
.notes{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.note.tile{height:322px;padding:26px 26px 22px;display:flex;flex-direction:column;background:var(--card);color:var(--ink);border:1px solid transparent;border-radius:var(--r);box-shadow:var(--shadow);cursor:pointer;overflow:hidden;position:relative;outline:none;transition:transform .4s,box-shadow .4s,border-color .4s}
.note.tile:before{content:"";position:absolute;left:0;top:0;right:0;height:5px;background:var(--red);transform:scaleX(0);transform-origin:left;transition:transform .5s cubic-bezier(.2,.7,.2,1)}
.note.tile:hover,.note.tile:focus-visible{transform:translateY(-5px);box-shadow:0 36px 60px -36px rgba(60,40,20,.45);border-color:var(--line)}
.note.tile:hover:before,.note.tile:focus-visible:before{transform:none}
.nh{display:flex;justify-content:space-between;align-items:center;gap:12px;font-size:12px;color:var(--mute)}
.ntype{border:1.5px solid var(--red);color:var(--red);padding:3px 12px;border-radius:99px;font:600 12px/1.2 var(--disp);letter-spacing:.1em}
.rev .ntype{background:var(--red);color:#fff}
.nper{font:500 13px/1 var(--disp);color:var(--mute);font-variant-numeric:tabular-nums;text-align:right}
.note.tile h3{font:700 26px/1.3 var(--disp);letter-spacing:-.01em;margin:22px 0 8px;display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical;overflow:hidden}
.note .ntl{color:var(--olive);font-size:14px;margin:0;line-height:1.7;display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical;overflow:hidden}
.nq{margin-top:20px;padding-top:16px;border-top:1px solid var(--line)}
.nq small{display:block;font:600 11.5px/1 var(--disp);letter-spacing:.12em;color:var(--mute);margin-bottom:8px}
.nq p{font-size:15.5px;line-height:1.7;font-weight:500;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.nbot{margin-top:auto;padding-top:14px;display:flex;align-items:center;gap:12px}
.nmore{background:none;border:0;font:600 13px/1 var(--disp);color:var(--ink);cursor:pointer;transition:color .3s,transform .3s;padding:0}
.note.tile:hover .nmore{color:var(--red);transform:translateX(4px)}
.nlink{font:500 13px/1 var(--disp);color:var(--mute);margin-left:auto;border-bottom:1px solid transparent;transition:color .3s,border-color .3s}
.nlink:hover{color:var(--red);border-color:var(--red)}
.nlink-e{font-size:12px;color:var(--mute);margin-left:auto}
.nwip{display:inline-flex;align-items:center;gap:7px;font-size:12px;letter-spacing:.1em;color:var(--mute)}
.nwip i{width:7px;height:7px;border-radius:50%;border:1px solid var(--red);animation:nwip 2.4s ease-in-out infinite}
@keyframes nwip{50%{background:var(--red)}}
.note .pend{color:#a8a39a;font-style:italic}
.nempty{color:var(--mute);font-size:14px;grid-column:1/-1;padding:40px 0}
#notes .pager{margin-top:36px}
.nadd{margin-top:24px}
body.editing .note.tile{height:auto;min-height:322px;cursor:default}
body.editing .note.tile h3,body.editing .note.tile .ntl,body.editing .note.tile .nq p{-webkit-line-clamp:unset;display:block}
body.editing .note.tile .nlink-e{max-width:60%;overflow-wrap:anywhere}
body.editing .note.tile .ectl{position:absolute;top:8px;right:8px}

/* 小实验 */
.exps{display:grid;grid-template-columns:repeat(2,1fr);gap:28px}
.exp{background:var(--card);border-radius:var(--r);overflow:hidden;display:flex;flex-direction:column;box-shadow:var(--shadow);transition:transform .4s,box-shadow .4s}
.exp:hover{transform:translateY(-5px);box-shadow:0 40px 70px -40px rgba(60,40,20,.5)}
.exp .shot{display:block;aspect-ratio:16/10;overflow:hidden;background:var(--sand);position:relative}
.exp .shot img{width:100%;height:100%;object-fit:cover;object-position:top;transition:transform .8s cubic-bezier(.2,.7,.2,1)}
.exp:hover .shot img{transform:scale(1.03)}
.exp .body{padding:28px 32px 32px}
.status{font:600 12px/1 var(--disp);letter-spacing:.1em;color:var(--ink)}
.status i{display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--red);margin-right:8px;vertical-align:0}
.status.wip i{background:none;border:1.5px solid var(--red)}
.xtag{display:inline-block;margin-left:12px;font:500 12px/1.4 var(--disp);padding:2px 10px;border-radius:99px;background:var(--red-soft);color:var(--red-d);vertical-align:1px}
.exp h3{font:700 25px/1.3 var(--disp);margin:14px 0 10px}
.exp p{font-size:14.5px;color:#4a4740}
.exp dl{margin-top:18px;font-size:13.5px;color:var(--mute);display:grid;grid-template-columns:auto 1fr;gap:6px 16px}
.exp dt{color:var(--ink);font-weight:600}
.xgo{display:inline-flex;margin-top:22px;font:700 15px/1 var(--disp);color:var(--red);transition:transform .3s}
.xgo:hover{transform:translateX(4px)}
.xlink{margin-top:16px;font-size:12px;opacity:.6}
.film{position:absolute;inset:0;display:flex;align-items:center;justify-content:center}
.film .dots{font-size:64px;letter-spacing:.3em;color:#c9c1b5}
.film .m{width:62%;aspect-ratio:1;border-radius:28%;background:radial-gradient(circle at 30% 25%,#fff 0,#f2ece4 40%,#e2d9cc 100%);position:relative;max-width:220px}
.film .h{position:absolute;width:14%;aspect-ratio:1;border-radius:50%;background:var(--red);transform:scale(0);animation:pop 3.6s infinite}
@keyframes pop{0%,8%{transform:scale(0)}14%,70%{transform:scale(1)}82%,100%{transform:scale(0)}}

/* 成长记录 */
.tl{position:relative;margin-left:240px}
.tl:before{content:"";position:absolute;left:0;top:8px;bottom:8px;width:2px;background:linear-gradient(var(--red),rgba(229,50,45,.15))}
.ti{position:relative;padding:0 0 52px 48px}
.ti:before{content:"";position:absolute;left:-6px;top:6px;width:14px;height:14px;border-radius:50%;background:var(--red);box-shadow:0 0 0 5px var(--bg)}
.dk .ti:before{box-shadow:0 0 0 5px var(--sand)}
.ti.ph:before{background:var(--bg);border:2px solid var(--red)}
.ti time{font:600 13px/1 var(--disp);letter-spacing:.06em;color:var(--red)}
.ti h3{font:700 22px/1.4 var(--disp);margin:10px 0 4px}
.ti p{font-size:15px;color:#4a4740}
.ti.ph h3,.ti.ph p{color:#a8a39a}

/* 结束语：红色卡片 */
footer{padding:20px max(20px,4vw) 40px;background:var(--bg)}
footer .wrap{max-width:1440px;background:var(--red);color:#FFF7F2;border-radius:28px;padding:110px 104px 96px;position:relative;overflow:hidden}
footer .wrap:after{content:"melodyz";position:absolute;right:-.04em;bottom:-.22em;font:700 clamp(120px,17vw,260px)/1 var(--disp);letter-spacing:-.055em;color:rgba(255,255,255,.09);pointer-events:none}
footer .big{font:700 clamp(32px,4.6vw,64px)/1.25 var(--disp);letter-spacing:.01em;position:relative;z-index:1}
footer a.mail{display:inline-flex;margin-top:44px;font:600 clamp(17px,1.8vw,22px)/1 var(--disp);background:#FFF7F2;color:var(--red);padding:16px 26px;border-radius:99px;position:relative;z-index:1;transition:transform .3s,box-shadow .3s}
footer a.mail:hover{transform:translateY(-2px);box-shadow:0 14px 30px -14px rgba(0,0,0,.4)}
footer .bt{display:flex;justify-content:space-between;margin-top:80px;font-size:12px;opacity:.8;position:relative;z-index:1}

/* ---------- 阅读页（文章 / 产品笔记详情） ---------- */
#reader{position:fixed;inset:0;z-index:50;overflow-y:auto;background:var(--cream);color:var(--ink);opacity:0;visibility:hidden;transform:translateY(16px);transition:opacity .35s,transform .35s,visibility .35s}
#reader.open{opacity:1;visibility:visible;transform:none}
.rbar{position:sticky;top:0;display:flex;justify-content:space-between;align-items:center;height:64px;background:rgba(247,243,238,.9);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid var(--line);z-index:2;padding:0 max(32px,calc((100vw - 1180px)/2 + 48px))}
.rlogo{height:28px;width:auto}
.ract{display:flex;gap:12px}
.rbar button{background:var(--ink);color:var(--cream);border:0;font:600 13px/1 var(--disp);letter-spacing:.04em;cursor:pointer;padding:10px 18px;border-radius:99px;transition:background .25s}
.rbar button:hover{background:var(--red)}
.rbody{max-width:720px;margin:0 auto;padding:72px 24px 140px}
.rbody>time{font:600 13px/1 var(--disp);letter-spacing:.06em;color:var(--red)}
.rbody h1{font:700 clamp(28px,4vw,42px)/1.35 var(--disp);margin:18px 0 40px}
.rcover{width:100%;margin-bottom:48px;border-radius:16px}
.rtext{font-size:17px;line-height:2;color:#33302b}
.rtext p{margin:0 0 1.15em}
.rtext h2,.rtext h3{font-family:var(--disp);color:var(--ink);margin:2.2em 0 .9em;line-height:1.5}
.rtext h2{font-size:26px}.rtext h3{font-size:21px}
.rtext strong{color:var(--ink);font-weight:700}
.rtext a{color:var(--red);border-bottom:1px solid rgba(229,50,45,.35)}
.rtext blockquote{border-left:3px solid var(--red);background:var(--card);padding:14px 20px;margin:1.6em 0;color:#4a4740;border-radius:0 12px 12px 0}
.rtext ul,.rtext ol{padding-left:1.4em;margin:0 0 1.2em}
.rtext img{max-width:100%;height:auto;display:block;margin:32px auto;border-radius:12px}
.rtext table{width:100%;border-collapse:collapse;margin:1.5em 0;font-size:15px}
.rtext td,.rtext th{border:1px solid var(--line);padding:8px 12px;text-align:left}
.rtext th{background:var(--sand)}
.rtext code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.88em;background:var(--sand);padding:1px 6px;border-radius:4px;color:var(--red-d)}
.rend{text-align:center;color:#b0aa9f;margin-top:80px;letter-spacing:.4em;font-size:13px}
.rnote .rsub{color:var(--olive);font-size:16.5px;margin:-22px 0 30px;line-height:1.7;font-weight:500}
.rnote .rq{background:var(--card);border-radius:16px;padding:22px 24px;margin-bottom:12px;box-shadow:var(--shadow)}
.rnote .rq small,.nfields dt,.rdiv span{display:block;font:600 12px/1 var(--disp);letter-spacing:.12em;color:var(--red);margin-bottom:10px}
.rnote .rq p{font-size:19px;line-height:1.75;font-weight:600}
.nfields{margin:0 0 36px}
.nfields .nf{padding:22px 0;border-bottom:1px solid var(--line)}
.nfields dd{font-size:16px;line-height:1.9;color:#33302b}
.nfields .big dd{font-size:19px;font-weight:600;color:var(--ink);line-height:1.75}
.nfields .rtags em{font-style:normal;background:var(--red-soft);color:var(--red-d);padding:3px 12px;border-radius:99px;font-size:13px;margin-right:8px}
.rnote .pend{color:#a8a39a;font-style:italic}
.rdiv{display:flex;align-items:center;gap:16px;margin:44px 0 14px}.rdiv span{margin:0}.rdiv:after{content:"";flex:1;height:1px;background:var(--line)}
.rlink{margin-top:36px}.rlink a{color:var(--red);font:600 14px/1 var(--disp);border-bottom:1px solid rgba(229,50,45,.35)}.rlink a:hover{border-color:var(--red)}
.rmeta-e{display:flex;flex-wrap:wrap;gap:8px 24px;font-size:13px;color:var(--mute);margin:-10px 0 24px}
.rmeta-e [data-p]{color:var(--ink);min-width:40px;display:inline-block}
.rimg-e{margin:0 0 30px;aspect-ratio:16/9;display:flex;align-items:center;justify-content:center;border:1px dashed var(--line);color:var(--mute);font-size:13px;cursor:pointer;border-radius:16px}

/* ---------- 响应式 ---------- */
@media (max-width:1100px){
 .notes{grid-template-columns:repeat(2,1fr)}
 .hcard{padding:40px 56px 44px 92px}
 .hgirl{right:3%;height:72%}
}
@media (max-width:900px){
 .wrap{padding:0 22px}nav ul{display:none}
 nav .wrap{padding:0 22px;height:60px}
 section.blk{padding:84px 0}
 .head,.about{grid-template-columns:1fr;gap:10px}.head{margin-bottom:40px}
 .about .txt{font-size:18px}
 .thinking{grid-template-columns:1fr;gap:12px;margin-bottom:28px}
 .exps{grid-template-columns:1fr;gap:22px}
 .tl{margin-left:8px}.ti{padding-left:32px}
 footer .wrap{padding:72px 28px 64px}
 footer .bt{flex-direction:column;gap:8px;margin-top:56px}
 .rbar{padding:0 18px}.rlogo{height:24px}.rbody{padding:48px 20px 100px}.rtext{font-size:16px}
 .hgirl{height:auto;width:min(54%,460px);max-height:72%}
}
@media (max-width:760px){
 .hero{padding:68px 10px 20px}
 .hcard{height:auto;min-height:0;padding:30px 20px 26px 20px;border-radius:24px;overflow:hidden}
 .hedge.hl{display:none}
 .hedge.hr{right:14px;padding-top:28px;gap:12px}.hedge.hr span:last-child{font-size:12px}.hedge .plus{font-size:20px}
 .htop{font-size:13px;padding-right:30px;flex-wrap:wrap;gap:8px}
 .hhead{margin-top:26px;font-size:clamp(21px,5.7vw,30px);letter-spacing:-.02em;padding-right:20px}
 .hword{position:relative;left:auto;right:auto;top:auto;transform:none;margin:30px 0 0 -3px;font-size:23.5vw;line-height:.82}
 .hgirl{position:relative;right:auto;bottom:auto;height:auto;width:min(86%,360px);align-self:flex-end;margin:-12vw -6px 0 0}
 .hbot{margin-top:18px;max-width:none}
 .alist{padding:4px 18px 22px;border-radius:18px}
 .arow{grid-template-columns:1fr 92px;gap:6px 16px;padding:18px 0}
 .arow time{grid-column:1/-1}
 .arow .atx{grid-column:1}.arow .cv{grid-column:2;grid-row:2;border-radius:8px}
 .arow h3{font-size:16px;-webkit-line-clamp:2}
 .arow .readmore{display:none}
 .arow .cv .cvph{font-size:12px;padding:0 4px}
 .pager{justify-content:center}.pager button{min-width:36px;height:36px;padding:0 12px}
 .pinfo{width:100%;text-align:center;margin:4px 0 0}
}
@media (max-width:700px){
 .notes{grid-template-columns:1fr;gap:14px}
 .note.tile{height:288px;padding:22px 22px 18px}.note.tile h3{font-size:23px;margin-top:18px}.note.tile .nq{margin-top:16px;padding-top:12px}
 .ntabs{margin-top:-8px}
 .logo,.logo img{height:24px}
}
@media (prefers-reduced-motion:reduce){.rv{opacity:1;transform:none;transition:none}.film .h,.nwip i{animation:none;transform:scale(1)}}

/* ---------- 编辑模式（仅 ?edit=1） ---------- */
.ectl,.eadd,.etog{display:none}
body.editing .eitem{position:relative;outline:1px dashed rgba(128,128,128,.35);outline-offset:6px}
body.editing [data-p]{outline:none;border-radius:2px;transition:background .2s;cursor:text}
body.editing [data-p]:hover{background:rgba(255,200,0,.12)}
body.editing [data-p]:focus{background:rgba(255,200,0,.2)}
body.editing .ectl{display:flex;position:absolute;top:-14px;right:-6px;gap:2px;z-index:5}
.ectl button,.eadd,#ebar button,#epanel button{font:12px var(--sans);background:#ffd400;color:#000;border:0;padding:3px 8px;cursor:pointer;border-radius:3px}
body.editing .eadd{display:inline-block;margin:24px 0 0;background:transparent;color:inherit;border:1px dashed currentColor;padding:8px 18px;opacity:.7}
body.editing .eadd:hover{opacity:1}
body.editing .etog{display:block;font-size:12px;margin-top:10px;color:var(--mute)}
body.editing .eimg{cursor:copy;outline:2px dashed #ffd400}
body.editing{padding-bottom:64px}
#ebar{position:fixed;left:0;right:0;bottom:0;z-index:60;background:#ffd400;color:#000;display:flex;gap:14px;align-items:center;padding:12px 20px;font-size:13px;flex-wrap:wrap}
#ebar .st{flex:1;opacity:.7}
#ebar button{background:#000;color:#ffd400;padding:6px 12px}
#ebar a{color:#000;text-decoration:underline}
#epanel{position:fixed;right:20px;bottom:70px;z-index:61;background:#fff;color:#000;padding:18px 20px;border:1px solid #000;font-size:13px;min-width:320px}
#epanel h4{margin-bottom:10px}
.erow{display:flex;gap:10px;align-items:center;padding:6px 0;border-top:1px solid #eee}.erow span{flex:1}
#esync{position:fixed;left:50%;transform:translateX(-50%);bottom:64px;z-index:62;background:#0b0b0b;color:#f4f4f1;border:1px solid #ffd400;display:flex;gap:12px;align-items:center;flex-wrap:wrap;padding:12px 16px;font-size:13px;max-width:calc(100vw - 32px)}
#esync button{background:#ffd400;color:#000;padding:6px 12px;border:0;cursor:pointer}
#esync button[data-s="keep"]{background:transparent;color:#ffd400;border:1px solid #ffd400}
body.editing .hhead{max-width:620px}

/* ---------- 编辑模式：上传文章弹窗 ---------- */
/* ---------- 编辑模式：上传文章弹窗 ---------- */
body.editing .eup{border-style:solid;opacity:.9;margin-right:8px}
.anew{position:absolute;left:0;top:6px;font-size:10px;letter-spacing:.2em;color:#ffd400}
.arow.uflash{background:rgba(255,212,0,.12)}
.um-wrap{position:fixed;inset:0;z-index:80;background:rgba(0,0,0,.72);display:none;align-items:center;justify-content:center;padding:24px;backdrop-filter:blur(3px)}
.um-wrap.open{display:flex}
.um-box{width:min(820px,100%);max-height:calc(100vh - 48px);display:flex;flex-direction:column;background:#0a0a0a;color:#f4f4f1;border:1px solid #2c2c2a;font-family:var(--sans);box-shadow:0 30px 80px rgba(0,0,0,.5)}
.um-small{width:min(600px,100%)}
.um-head{display:flex;align-items:center;justify-content:space-between;padding:22px 28px;border-bottom:1px solid #262624}
.um-head h3{font-family:var(--serif);font-size:22px;font-weight:600;letter-spacing:.06em}
.um-x{background:none;border:0;color:#8d8d88;font-size:18px;cursor:pointer;padding:4px 8px}.um-x:hover{color:#fff}
.um-body{padding:24px 28px;overflow:auto;display:flex;flex-direction:column;gap:20px}
.um-f{display:flex;flex-direction:column;gap:8px;min-width:0}
.um-f>span{font-size:12px;letter-spacing:.18em;color:#8d8d88}.um-f>span i{color:#ffd400;font-style:normal}
.um-f small,.um-tools small,.um-cover small{font-size:12px;color:#6f6f6b;line-height:1.6}
.um-f input,.um-f textarea{font:15px/1.6 var(--sans);color:#f4f4f1;background:#111110;border:1px solid #2c2c2a;padding:10px 12px;border-radius:2px;outline:none;resize:vertical}
.um-f input:focus,.um-f textarea:focus,.um-ed:focus{border-color:#f4f4f1}
#u-title{font:600 18px/1.5 var(--serif)}
.um-row{display:grid;grid-template-columns:220px 1fr;gap:24px}
.um-cover{display:flex;gap:16px;align-items:center}.um-cover>div:last-child{display:flex;flex-wrap:wrap;gap:8px;align-items:center}.um-cover small{flex-basis:100%}
.um-cv{width:150px;aspect-ratio:1280/545;border:1px dashed #3a3a38;display:flex;align-items:center;justify-content:center;overflow:hidden;flex:none}
.um-cv img{width:100%;height:100%;object-fit:cover}.um-cv b{font-weight:400;font-size:12px;color:#55554f}
.um-tools{display:flex;gap:16px;align-items:flex-start}
.um-btn{font:13px var(--sans);letter-spacing:.06em;background:#f4f4f1;color:#0a0a0a;border:1px solid #f4f4f1;padding:8px 16px;cursor:pointer;border-radius:2px;white-space:nowrap}
.um-btn.ghost{background:transparent;color:#f4f4f1;border-color:#3a3a38}.um-btn.ghost:hover{border-color:#f4f4f1}
.um-btn.danger{color:#ff8a7a;border-color:#4a2a26}.um-btn.danger:hover{border-color:#ff8a7a}
.um-btn.solid{background:#ffd400;border-color:#ffd400;color:#000;font-weight:600}
.um-btn:disabled{opacity:.5;cursor:wait}
.um-ed{min-height:240px;max-height:44vh;overflow:auto;background:#111110;border:1px solid #2c2c2a;padding:18px 22px;outline:none;font-size:15px;line-height:1.9;border-radius:2px}
.um-ed:empty:before{content:attr(data-ph);color:#55554f}
.um-ed img{margin:16px auto;max-height:320px;width:auto}
.um-ed h2,.um-ed h3{margin:1.2em 0 .6em}
.um-st{font-size:12.5px;color:#8d8d88;min-height:1.4em}.um-st.err{color:#ff8a7a}
.um-foot{display:flex;gap:10px;align-items:center;padding:16px 28px;border-top:1px solid #262624}.um-sp{flex:1}
.um-wrap.drag .um-box{outline:2px dashed #ffd400;outline-offset:-8px}
.um-wrap.busy .um-ed{opacity:.6}
.um-guide{font-size:14px;line-height:1.9;color:#d6d6d0;gap:12px}
.um-guide h4{font-size:12px;letter-spacing:.18em;color:#8d8d88;font-weight:500;margin-top:6px}
.um-guide ol{padding-left:1.3em;display:flex;flex-direction:column;gap:10px}
.um-guide code{font-size:12.5px;background:#1a1a19;padding:1px 6px;border-radius:2px;color:#fff}
.um-guide .um-cmd{display:block;margin-top:6px;padding:8px 10px;user-select:all;word-break:break-all}
.um-warn{color:#ffd400;font-size:13px}.um-note{font-size:13px;color:#8d8d88}
#utoast{position:fixed;left:50%;bottom:80px;transform:translate(-50%,20px);z-index:90;background:#f4f4f1;color:#0a0a0a;padding:12px 20px;font-size:13.5px;border-radius:2px;opacity:0;pointer-events:none;transition:.3s;max-width:calc(100vw - 40px);box-shadow:0 10px 30px rgba(0,0,0,.3)}
#utoast.on{opacity:1;transform:translate(-50%,0)}
@media (max-width:700px){.um-wrap{padding:0}.um-box{max-height:100vh;height:100%;border:0}.um-row{grid-template-columns:1fr}.um-tools{flex-direction:column}.um-head,.um-body,.um-foot{padding-left:18px;padding-right:18px}}
.um-ed.rtext{color:#e4e4df}.um-ed.rtext h2,.um-ed.rtext h3,.um-ed.rtext strong{color:#fff}.um-ed.rtext blockquote{background:#1a1a19;color:#cfcfc9}.um-ed.rtext code{background:#1a1a19;color:#fff}

/* 小实验浮层 */
.exp .shot .xzoom{position:absolute;right:12px;top:12px;z-index:2;background:rgba(27,26,23,.82);color:#fff;font:600 12px/1 var(--disp);padding:8px 12px;border-radius:999px;opacity:0;transform:translateY(-4px);transition:.3s}
.exp:hover .shot .xzoom,.exp .shot:focus-visible .xzoom{opacity:1;transform:none}
#xov{position:fixed;inset:0;z-index:300;display:none}#xov.open{display:block}
#xov .xbd{position:absolute;inset:0;background:rgba(27,26,23,.5);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);opacity:0;transition:opacity .45s}
#xov.show .xbd{opacity:1}
#xov .xpan{position:absolute;left:50%;top:50%;width:min(1180px,calc(100vw - 64px));height:calc(100vh - 64px);height:calc(100dvh - 64px);margin:0;translate:-50% -50%;background:var(--bg);border-radius:22px;overflow:hidden;display:flex;flex-direction:column;box-shadow:0 40px 100px -30px rgba(0,0,0,.5);will-change:transform}
#xov .xhd{flex:none;display:flex;align-items:center;gap:10px;padding:12px 14px 12px 22px;background:var(--card);border-bottom:1px solid var(--line);transition:opacity .3s}
#xov:not(.show) .xhd{opacity:0}
#xov .xt{font:700 15px/1.2 var(--disp)}#xov .xtg{font:600 11.5px/1 var(--disp);color:var(--red);background:var(--red-soft);padding:5px 9px;border-radius:999px}
#xov .xnew{margin-left:auto;font:500 13px/1 var(--disp);color:var(--mute);padding:9px 10px}#xov .xnew:hover{color:var(--red)}
#xov .xcl{appearance:none;border:0;background:var(--ink);color:var(--cream);font:600 13px/1 var(--disp);padding:10px 16px;border-radius:999px;cursor:pointer;display:inline-flex;gap:8px;align-items:center;transition:background .2s}#xov .xcl:hover{background:var(--red)}
#xov .xfr{position:relative;flex:1;min-height:0;background:var(--bg)}
#xov .xph{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:top;transition:opacity .35s}
#xov .xfr.ready .xph{opacity:0}
#xov .xld{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);background:var(--card);border-radius:999px;padding:10px 16px;font:500 13px/1 var(--disp);color:var(--mute);display:flex;gap:8px;align-items:center;box-shadow:var(--shadow);transition:opacity .3s}
#xov:not(.show) .xld,#xov .xfr.ready .xld{opacity:0}
#xov .xld i{width:8px;height:8px;border-radius:50%;background:var(--red);animation:xp 1s infinite alternate}@keyframes xp{to{opacity:.25}}
#xov iframe{position:absolute;inset:0;width:100%;height:100%;border:0;opacity:0;transition:opacity .35s;background:var(--bg)}
#xov .xfr.ready iframe{opacity:1}
@media (max-width:760px){#xov .xpan{width:100vw;height:100vh;height:100dvh;border-radius:0}#xov .xhd{padding:calc(10px + env(safe-area-inset-top)) 10px 10px 16px}#xov .xnew{font-size:12px;padding:8px 6px}#xov .xcl{padding:9px 13px}#xov .xtg{display:none}
 .exp .shot .xzoom{opacity:1;transform:none}}
.xacts{display:flex;flex-wrap:wrap;align-items:baseline;gap:8px 22px;margin-top:22px}
.xacts .xgo{margin-top:0}
.xrepo{font:600 14px/1 var(--disp);color:inherit;opacity:.65;text-decoration:underline;text-underline-offset:3px;transition:opacity .2s}
.xrepo:hover{opacity:1;color:var(--red)}