/* xxxnu.top · 幻绘I社志 — 和纸米白 / 朱红 / 藍墨 编年志风格 */
:root{--bg:#f6efe2;--paper:#fffaf1;--ink:#1f2a44;--ink2:#4b5470;--mute:#7a7f8f;--line:#e3d7c3;--red:#c8372d;--red2:#a62a22;--ai:#2f6f8f;--gold:#b8893b;--moss:#6b8e4e;--r:14px;--sh:0 1px 2px rgba(31,42,68,.06),0 8px 24px -12px rgba(31,42,68,.22);--serif:"Noto Serif SC","Source Han Serif SC","Songti SC","STSong","SimSun",serif}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.75 system-ui,-apple-system,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif}
a{color:var(--red2);text-decoration:none}a:hover{text-decoration:underline}img{max-width:100%;height:auto;display:block}
.wrap{max-width:1180px;margin:0 auto;padding:0 20px}.skip{position:absolute;left:-999px}.skip:focus{left:10px;top:10px;background:#fff;padding:6px 10px;z-index:99}
h1,h2,h3{font-family:var(--serif);line-height:1.35;color:var(--ink)}
/* header */
.hd{position:sticky;top:0;z-index:30;background:rgba(246,239,226,.94);backdrop-filter:saturate(1.4) blur(8px);border-bottom:1px solid var(--line)}
.hd-in{display:flex;align-items:center;gap:22px;height:64px}
.brand{display:flex;align-items:center;gap:10px;color:var(--ink)}.brand:hover{text-decoration:none}.brand b{display:block;font:700 19px/1.1 var(--serif);letter-spacing:.06em}.brand small{display:block;font-size:11px;color:var(--mute);letter-spacing:.08em}
.nav{display:flex;gap:4px;flex:1;overflow-x:auto;scrollbar-width:none}.nav::-webkit-scrollbar{display:none}
.nav a{color:var(--ink2);padding:6px 11px;border-radius:999px;font-size:14.5px;white-space:nowrap}.nav a:hover{background:#efe4d1;text-decoration:none}.nav a[aria-current]{color:var(--red);font-weight:700;box-shadow:inset 0 -2px 0 var(--red);border-radius:0}
.hd-cta{background:var(--ink);color:#fff;padding:8px 16px;border-radius:999px;font-size:14px;white-space:nowrap}.hd-cta:hover{background:var(--red);text-decoration:none}
/* buttons */
.btn{display:inline-flex;align-items:center;gap:6px;padding:10px 20px;border-radius:10px;font-weight:700;font-size:15px;border:1.5px solid transparent;transition:.15s}.btn:hover{text-decoration:none;transform:translateY(-1px)}
.btn-red{background:var(--red);color:#fff;box-shadow:0 6px 16px -8px rgba(200,55,45,.8)}.btn-red:hover{background:var(--red2)}
.btn-line{border-color:var(--ink);color:var(--ink)}.btn-line:hover{background:var(--ink);color:#fff}.btn-lg{padding:13px 26px;font-size:16px}
/* hero */
.hero{position:relative;overflow:hidden;border-bottom:1px solid var(--line);background:radial-gradient(circle at 100% 0,rgba(200,55,45,.08),transparent 40%),var(--bg)}
.hero:before{content:"";position:absolute;inset:0;opacity:.5;background:radial-gradient(circle at 50% 100%,transparent 18px,#eadcc4 19px,#eadcc4 20px,transparent 21px,transparent 28px,#eadcc4 29px,#eadcc4 30px,transparent 31px) 0 0/60px 30px;-webkit-mask:linear-gradient(90deg,transparent 30%,#000);mask:linear-gradient(90deg,transparent 30%,#000)}
.hero-in{position:relative;display:grid;grid-template-columns:1.05fr .95fr;gap:48px;padding:56px 20px 60px;align-items:center}
.kick{display:flex;align-items:center;gap:10px;font-size:13px;letter-spacing:.12em;color:var(--ink2);margin:0 0 14px}.kick span{background:var(--ink);color:#fff;padding:2px 10px;border-radius:4px;letter-spacing:.2em}
.hero h1{font-size:46px;margin:0 0 16px;letter-spacing:.02em}.hero h1 small{display:block;font-size:19px;font-weight:600;color:var(--red);margin-top:10px;letter-spacing:.04em}
.lede{font-size:17px;color:var(--ink2);max-width:36em;margin:0 0 24px}.hero-a{display:flex;gap:12px;flex-wrap:wrap}
.stats{display:flex;gap:0;margin:30px 0 0;border-top:1px solid var(--line);padding-top:18px}.stats div{padding-right:28px;margin-right:28px;border-right:1px solid var(--line)}.stats div:last-child{border:0}
.stats dt{font-size:12.5px;color:var(--mute);letter-spacing:.1em}.stats dd{margin:0;font:700 34px/1.1 var(--serif);color:var(--red)}
.hero-v{position:relative;height:440px}
.cv{position:absolute;background:var(--paper);padding:10px 10px 34px;border-radius:6px;box-shadow:0 18px 40px -18px rgba(31,42,68,.45);border:1px solid var(--line);transition:.25s}
.cv img{border-radius:3px;aspect-ratio:16/10;object-fit:cover;width:100%}.cv span{position:absolute;left:12px;bottom:8px;font:600 13px var(--serif);color:var(--ink2)}
.cv:hover{transform:translateY(-6px) rotate(0)!important;z-index:5;text-decoration:none}
.cv0{width:74%;left:4%;top:20px;transform:rotate(-3deg);z-index:3}.cv1{width:56%;right:0;top:0;transform:rotate(4deg);z-index:2}.cv2{width:58%;right:6%;bottom:0;transform:rotate(-1.5deg);z-index:4}
.v-jp{position:absolute;left:-26px;top:10px;writing-mode:vertical-rl;font:700 15px var(--serif);letter-spacing:.5em;color:var(--red);opacity:.75}
/* works */
.works{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin:-28px 0 0;position:relative;z-index:3}
.work{display:grid;grid-template-columns:auto 1fr;grid-template-rows:auto auto auto;column-gap:14px;background:var(--paper);border:1px solid var(--line);border-radius:var(--r);padding:16px 18px;box-shadow:var(--sh);color:var(--ink);border-top:4px solid var(--c)}
.work:hover{text-decoration:none;transform:translateY(-2px)}.work-ic{grid-row:1/4;display:grid;place-items:center;width:54px;height:54px;border-radius:12px;background:var(--c,#c8372d);color:#fff;font:800 18px var(--serif)}
.work-jp{font-size:12px;color:var(--mute);letter-spacing:.1em}.work b{font:700 19px var(--serif)}.work small{color:var(--ink2);font-size:13px}
/* sections */
.sec{margin:56px 0}.sec-h{display:grid;grid-template-columns:auto 1fr;column-gap:14px;align-items:end;margin-bottom:22px;border-bottom:1px solid var(--line);padding-bottom:12px}
.sec-k{grid-row:1/3;writing-mode:vertical-rl;background:var(--red);color:#fff;font:700 14px var(--serif);padding:10px 5px;border-radius:4px;letter-spacing:.3em}
.sec-h h2{margin:0;font-size:27px}.sec-h p{margin:2px 0 0;color:var(--mute);font-size:14px}
/* toc */
.toc{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:1fr 1fr;column-gap:36px}
.toc a{display:grid;grid-template-columns:56px 1fr;grid-template-rows:auto auto;padding:14px 4px;border-bottom:1px dashed var(--line);color:var(--ink)}.toc a:hover{text-decoration:none;background:var(--paper)}
.toc-n{grid-row:1/3;font:700 30px/1 var(--serif);color:var(--red);opacity:.9}.toc-t{font-weight:600;line-height:1.5}.toc a:hover .toc-t{color:var(--red2)}.toc-m{font-size:12.5px;color:var(--mute)}
/* cards */
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.card{background:var(--paper);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;box-shadow:var(--sh);display:flex;flex-direction:column;transition:.2s}.card:hover{transform:translateY(-3px);box-shadow:0 18px 36px -18px rgba(31,42,68,.4)}
.card-img{display:block;aspect-ratio:16/9;overflow:hidden;background:#e9dfcd;border-bottom:3px solid var(--c)}.card-img img{width:100%;height:100%;object-fit:cover;transition:.4s}.card:hover .card-img img{transform:scale(1.04)}
.card-b{padding:14px 16px 16px;display:flex;flex-direction:column;flex:1}
.meta{display:flex;gap:10px;flex-wrap:wrap;align-items:center;font-size:12.5px;color:var(--mute);margin:0 0 6px}.meta a{color:var(--c,var(--ai));font-weight:700}.no{font:700 12px var(--serif);color:#fff;background:var(--ink);padding:0 7px;border-radius:3px}
.card h3{font-size:17px;margin:0 0 8px}.card h3 a{color:var(--ink)}.card h3 a:hover{color:var(--red2)}.ex{color:var(--ink2);font-size:14px;margin:0 0 10px;flex:1}
.tgs{display:flex;flex-wrap:wrap;gap:6px}.tg{font-size:12px;padding:1px 9px;border-radius:999px;background:#f1e7d6;color:var(--ink2);border:1px solid var(--line)}
.card-big{grid-column:span 2;flex-direction:row}.card-big .card-img{flex:1.25;aspect-ratio:auto;border-bottom:0;border-right:3px solid var(--c)}.card-big .card-b{flex:1;padding:22px}.card-big h3{font-size:22px}
/* table */
.tw{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r);background:var(--paper)}
table{border-collapse:collapse;width:100%;font-size:14.5px}th,td{padding:11px 14px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}thead th{background:var(--ink);color:#fff;font-weight:600;white-space:nowrap}tbody tr:nth-child(even){background:#fbf4e8}tbody tr:last-child td,tbody tr:last-child th{border-bottom:0}
.vt td:first-child a{font-weight:600}
/* makers */
.mks{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.mk{background:var(--paper);border:1px solid var(--line);border-radius:var(--r);padding:18px;color:var(--ink);position:relative}.mk:hover{text-decoration:none;border-color:var(--red)}
.mk b{font:700 19px var(--serif);display:block;margin-bottom:6px}.mk b:before{content:"";display:inline-block;width:10px;height:10px;background:var(--red);border-radius:2px;margin-right:8px;transform:rotate(45deg)}
.mk p{font-size:14px;color:var(--ink2);margin:0 0 10px}.mk span{font-size:13px;color:var(--red2);font-weight:700}
/* hot */
.hot{display:flex;flex-wrap:wrap;gap:9px}.hot a{padding:6px 14px;border-radius:999px;background:var(--paper);border:1px solid var(--line);color:var(--ink);font-size:14px}.hot a:hover{border-color:var(--red);color:var(--red);text-decoration:none}
.hot a:nth-child(-n+7){background:var(--ink);color:#fff;border-color:var(--ink)}.hot a:nth-child(-n+7):hover{background:var(--red);border-color:var(--red);color:#fff}
/* docs */
.two{display:grid;grid-template-columns:1.2fr 1fr;gap:22px}.doc{background:var(--paper);border:1px solid var(--line);border-radius:var(--r);padding:24px 28px}.doc h2{font-size:22px;margin:.2em 0 .6em}.doc.wide{margin-bottom:24px}.doc h2+h3{margin-top:0}.doc h3{font-size:17px;margin:1.2em 0 .3em}
.doc h2:not(:first-child){margin-top:1.6em;padding-top:1em;border-top:1px dashed var(--line)}.note{font-size:13px;color:var(--mute)}
details{border-bottom:1px dashed var(--line);padding:10px 0}summary{cursor:pointer;font-weight:700;list-style:none;position:relative;padding-right:24px}summary::-webkit-details-marker{display:none}summary:after{content:"+";position:absolute;right:2px;color:var(--red);font-size:20px;line-height:1}details[open] summary:after{content:"−"}details p{margin:8px 0 0;color:var(--ink2);font-size:15px}
/* page header */
.crumbs ol{display:flex;flex-wrap:wrap;gap:6px;list-style:none;padding:0;margin:22px 0 14px;font-size:13px;color:var(--mute)}.crumbs li+li:before{content:"／";margin-right:6px;color:#c9b99f}.crumbs a{color:var(--ink2)}
.pg-h{display:flex;gap:20px;align-items:flex-start;background:var(--paper);border:1px solid var(--line);border-left:6px solid var(--c);border-radius:var(--r);padding:26px 28px;margin-bottom:24px}
.pg-h .work-ic{width:64px;height:64px;flex:none;font-size:22px}.pg-jp{margin:0;font-size:12.5px;letter-spacing:.14em;color:var(--mute)}.pg-h h1{margin:4px 0 8px;font-size:32px}.pg-h p:last-child{margin:0;color:var(--ink2)}
.pg-cta{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;background:var(--ink);color:#fff;border-radius:var(--r);padding:20px 26px;margin:28px 0 48px}.pg-cta p{margin:0;font:600 17px var(--serif)}
/* article */
.art-wrap{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:32px;align-items:start}.art-wrap>.crumbs{grid-column:1/-1;margin-bottom:-14px}
.art{background:var(--paper);border:1px solid var(--line);border-radius:var(--r);padding:30px 36px;min-width:0;margin-bottom:40px}
.art-k{display:flex;gap:10px;align-items:center;margin:0 0 10px;font-size:13px}.art-k a{background:var(--c);color:#fff;padding:2px 12px;border-radius:999px;font-weight:700}.art-k span{font:700 14px var(--serif);color:var(--red)}
.art h1{font-size:30px;margin:0 0 10px}.art .meta{font-size:13.5px}
.sum{margin:22px 0;border:1px solid var(--line);border-radius:12px;padding:18px 20px;background:linear-gradient(180deg,#fbf4e8,var(--paper))}.sum h2{font-size:18px;margin:0 0 6px;color:var(--red)}.sum>p{margin:0 0 12px;color:var(--ink2)}
.info th{width:96px;color:var(--mute);font-weight:500;background:none}.info td,.info th{padding:7px 10px}.info tr:nth-child(even){background:none}
.cta-box{display:grid;grid-template-columns:1fr auto;gap:2px 16px;align-items:center;background:var(--ink);color:#fff;border-radius:12px;padding:16px 20px;margin:0 0 26px;position:relative;overflow:hidden}.cta-box:hover{text-decoration:none;background:#16203a}
.cta-box:after{content:"";position:absolute;right:-30px;top:-30px;width:110px;height:110px;border-radius:50%;background:rgba(200,55,45,.35)}
.cta-box b{font:700 17px var(--serif)}.cta-box span{grid-column:1;font-size:13px;opacity:.8}.cta-box i{grid-row:1/3;grid-column:2;font-style:normal;background:var(--red);padding:9px 16px;border-radius:8px;font-weight:700;position:relative;z-index:1;white-space:nowrap}
.orig h2,.kws h2{font-size:21px;border-left:4px solid var(--red);padding-left:12px;margin:0 0 14px}.orig h3{font-size:17px;margin:1.4em 0 .4em;color:var(--ink)}.orig p{margin:0 0 1em;color:#2b3450;word-break:break-word}
figure{margin:18px 0 22px}figure img{border-radius:8px;border:1px solid var(--line);margin:0 auto;background:#efe5d3}figcaption{font-size:12.5px;color:var(--mute);text-align:center;margin-top:6px}
.kws{margin-top:28px;padding-top:20px;border-top:1px dashed var(--line)}
.pn{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:28px}.pn a{border:1px solid var(--line);border-radius:10px;padding:12px 14px;color:var(--ink);font-size:14.5px;font-weight:600;background:#fbf4e8}.pn a:hover{border-color:var(--red);text-decoration:none}.pn small{display:block;color:var(--mute);font-weight:400}.pn .nx{text-align:right}
.side{position:sticky;top:84px}.side h2{font-size:18px;margin:22px 0 12px}.side .card{margin-bottom:16px}.side .ex,.side .tgs{display:none}
.side-cta{background:var(--red);color:#fff;border-radius:var(--r);padding:20px;position:relative;overflow:hidden}.side-cta:before{content:"I";position:absolute;right:10px;bottom:-30px;font:800 120px/1 var(--serif);opacity:.15}
.side-cta p{margin:0;font-size:12.5px;letter-spacing:.14em;opacity:.85}.side-cta b{display:block;font:700 19px/1.4 var(--serif);margin:4px 0 12px}.side-cta .btn{background:#fff;color:var(--red)}
.mbar{display:none}
/* band & footer */
.band{background:var(--ink);color:#e9e4da;margin-top:20px}.band-in{display:grid;grid-template-columns:auto 1fr auto;gap:26px;align-items:center;padding:40px 20px}
.band-seal{width:74px;height:74px;border:2px solid var(--red);color:var(--red);border-radius:8px;display:grid;place-items:center;font:800 20px var(--serif);transform:rotate(-8deg);background:rgba(200,55,45,.08)}
.band-k{margin:0;font-size:12.5px;letter-spacing:.16em;color:#a6adc2}.band h2{color:#fff;margin:4px 0 6px;font-size:25px}.band p{margin:0;color:#c3c8d6;font-size:14.5px}
.ft{background:#18213a;color:#aab1c5;font-size:14px}.ft-in{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:28px;padding:40px 20px 20px}.ft .brand{color:#fff}.ft .brand small{color:#8f97ad}.ft h3{color:#fff;font-size:15px;margin:4px 0 10px}.ft ul{list-style:none;padding:0;margin:0}.ft li{margin:5px 0}.ft a{color:#cdd2e0}.ft p{margin:12px 0 0}
.copy{border-top:1px solid #2a3452;padding:16px 20px 24px;margin-top:10px;font-size:12.5px;color:#7f879e}
.e404{text-align:center;padding:60px 0 30px}.e404 b{font:800 110px/1 var(--serif);color:var(--red);opacity:.9}.e404 h1{font-size:30px;margin:10px 0}.h2s{font-size:22px;margin:30px 0 16px}
/* responsive */
@media (max-width:1000px){.hero-in{grid-template-columns:1fr;gap:30px;padding-top:40px}.hero-v{height:360px;max-width:620px;margin:0 auto;width:100%}.grid{grid-template-columns:1fr 1fr}.mks{grid-template-columns:1fr 1fr}.art-wrap{grid-template-columns:1fr}.side{position:static}.ft-in{grid-template-columns:1fr 1fr}.band-in{grid-template-columns:1fr}.band-seal{display:none}}
@media (max-width:720px){body{font-size:15.5px}.hd-in{height:auto;flex-wrap:wrap;gap:8px 12px;padding-top:10px;padding-bottom:6px}.nav{order:3;flex-basis:100%;margin:0 -8px}.hd-cta{margin-left:auto;padding:6px 13px;font-size:13px}
.hero h1{font-size:31px}.hero h1 small{font-size:16px}.lede{font-size:15.5px}.hero-v{height:250px}.v-jp{display:none}.stats dd{font-size:28px}.stats div{padding-right:18px;margin-right:18px}
.works{grid-template-columns:1fr;margin-top:-18px;gap:10px}.work{padding:12px 14px}.work-ic{width:46px;height:46px;font-size:16px}
.sec{margin:40px 0}.sec-h h2{font-size:21px}.toc{grid-template-columns:1fr}.toc a{grid-template-columns:46px 1fr}.toc-n{font-size:24px}
.grid{grid-template-columns:1fr;gap:16px}.card-big{grid-column:auto;flex-direction:column}.card-big .card-img{aspect-ratio:16/9;border-right:0;border-bottom:3px solid var(--c)}.card-big .card-b{padding:14px 16px 16px}.card-big h3{font-size:18px}
.mks,.two{grid-template-columns:1fr}.doc{padding:18px}.pg-h{flex-direction:column;padding:18px;gap:12px}.pg-h h1{font-size:25px}
.art{padding:20px 16px;border-radius:10px}.art h1{font-size:23px}.cta-box{grid-template-columns:1fr}.cta-box i{grid-row:auto;grid-column:auto;justify-self:start;margin-top:8px}.pn{grid-template-columns:1fr}.pn .nx{text-align:left}
.mbar{display:block;position:fixed;left:12px;right:12px;bottom:12px;z-index:40;text-align:center;background:var(--red);color:#fff;font-weight:700;padding:12px;border-radius:12px;box-shadow:0 10px 26px -8px rgba(200,55,45,.7)}.mbar:hover{text-decoration:none}body:has(.mbar){padding-bottom:70px}
.ft-in{grid-template-columns:1fr}th,td{padding:9px 10px}}