:root{--paper:#faf8f4;--card:#fffdf9;--ink:#28251f;--muted:#79746b;--line:#e7e1d8;--orange:#ab471e;--wash:#f4e7dc;--soft:#f2eee7}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;background:var(--paper);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei",sans-serif;font-size:14px;line-height:1.75}a{color:inherit;text-decoration:none}button,input{font:inherit}button,a,input{touch-action:manipulation}button{cursor:pointer}a:focus-visible,button:focus-visible,input:focus-visible,summary:focus-visible{outline:3px solid #c57651;outline-offset:4px}a:hover{color:var(--orange)}.topbar{height:90px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 42px;position:sticky;top:0;background:rgba(250,248,244,.97);z-index:20}.brand{display:flex;align-items:center;gap:15px;font-size:21px;font-weight:750;letter-spacing:.03em;line-height:1.25}.brand-mark{font-size:39px;color:var(--orange);font-style:italic;font-weight:900;letter-spacing:-8px;width:40px}.brand small{display:block;font-size:8px;letter-spacing:.19em;color:var(--muted);margin-top:6px;font-weight:500}.top-nav{display:flex;align-items:center;gap:34px;font-size:13px}.top-nav a[aria-current]{color:var(--orange);position:relative}.top-nav a[aria-current]:after{content:"";height:2px;background:var(--orange);position:absolute;bottom:-33px;left:0;right:0}.layout{max-width:1680px;margin:auto;display:grid;grid-template-columns:235px minmax(0,1fr) 255px;min-height:calc(100vh - 165px)}.sidebar{position:sticky;top:90px;height:calc(100vh - 90px);padding:34px 20px 24px 28px;border-right:1px solid var(--line);font-size:13px;overflow:auto;display:flex;flex-direction:column}.sidebar a{display:flex;align-items:center;gap:11px;padding:10px 13px;border-radius:5px;margin-bottom:3px}.sidebar a.selected{color:var(--orange);background:var(--wash);font-weight:650}.side-label{font-size:10px;letter-spacing:.13em;color:var(--muted);margin:32px 13px 12px}.side-topic{font-weight:700;margin:0 13px 13px}.side-topic span{display:block;color:var(--muted);font-size:10px;font-weight:400;letter-spacing:.01em;margin-top:2px}.nav-icon{font-size:18px;width:19px;text-align:center;color:#918778}.side-divider{border-top:1px solid var(--line);margin:21px 12px 14px}.sidebar-foot{margin-top:auto;padding:50px 13px 0;font-size:11px;color:var(--muted)}.sidebar-foot small{font-size:8px;letter-spacing:.1em}.status-dot{display:inline-block;width:5px;height:5px;border-radius:50%;background:var(--orange);margin-right:7px}.layout main{min-width:0;padding:46px 44px 70px}.right-rail{border-left:1px solid var(--line);padding:48px 24px;font-size:12px}.eyebrow{font-size:10px;letter-spacing:.14em;font-weight:650;color:var(--muted);margin:0 0 17px}.orange-line{display:inline-block;width:3px;height:12px;background:var(--orange);margin-right:8px;vertical-align:middle}.hero{position:relative;min-height:290px;padding:0 0 30px;overflow:hidden}.hero h1{font-size:clamp(30px,3.2vw,46px);letter-spacing:-.055em;line-height:1.37;margin:22px 0 19px;font-weight:780;position:relative;z-index:2}.hero h1 span{color:var(--orange)}.hero-description{color:var(--muted);font-size:13px;line-height:1.9;position:relative;z-index:2}.hero-meta{display:flex;align-items:center;gap:13px;font-size:10px;color:var(--muted);margin-top:28px}.hero-meta i{height:3px;width:3px;border-radius:50%;background:#c5b8a6}.hero-line-art{position:absolute;right:0;top:75px;width:150px;transform:rotate(-8deg);opacity:.72}.art-window{border:1px solid #bca48e;border-radius:7px;background:linear-gradient(130deg,#fffdf7,#eedbca);box-shadow:9px 12px 0 #eee5da;padding:11px 14px 19px}.art-window>div{display:flex;gap:4px;border-bottom:1px solid #cab8a6;padding-bottom:8px}.art-window i{height:3px;width:3px;background:#a27a5c;border-radius:50%}.art-window b{display:block;color:var(--orange);font-size:25px;padding-top:6px}.art-window>span{font-family:monospace;font-size:11px;line-height:1.3;display:block}.art-window em{font-style:normal;color:var(--orange)}.art-label{font:7px monospace;letter-spacing:.2em;margin-top:18px;text-align:center}.search-box{display:flex;align-items:center;gap:12px;background:var(--card);border:1px solid #d9d0c5;border-radius:7px;padding:12px 16px;box-shadow:0 2px 0 #eee7df}.search-box>span{font-size:25px;line-height:1;color:var(--orange)}.search-box input{min-width:0;width:100%;border:0;background:transparent;outline:none;color:var(--ink);font-size:13px}.search-box kbd{font:11px monospace;border:1px solid var(--line);padding:0 6px;color:var(--muted);border-radius:3px}.filter-row{display:flex;gap:5px;flex-wrap:wrap;margin:19px 0 26px}.filter-row button{border:0;background:transparent;padding:5px 12px;border-radius:4px;font-size:11px;color:var(--muted)}.filter-row button.active{background:var(--ink);color:var(--paper)}.feature{display:flex;position:relative;min-height:245px;background:#f1e7db;border:1px solid #e1d1bf;border-radius:8px;padding:27px 30px;overflow:hidden}.tag{font-size:9px;font-weight:650;color:var(--orange);background:var(--wash);padding:4px 7px;border-radius:3px;letter-spacing:.04em;white-space:nowrap}.feature .tag{background:#e8d3bd}.feature h2{font-size:30px;line-height:1.35;letter-spacing:-.03em;margin:14px 0 12px}.feature p{font-size:11px;color:#7f715f;line-height:1.8;margin:0 0 17px}.feature-link{font-size:11px;color:var(--orange);font-weight:650}.feature-link b{margin-left:20px}.device-art{position:absolute;right:6%;top:63px;width:190px;transform:rotate(-7deg)}.screen{height:132px;border:5px solid #63584e;border-radius:7px;background:linear-gradient(135deg,#eeb780,#d8854c 45%,#8d3f27);box-shadow:9px 10px 22px #76512e20;text-align:center;padding-top:10px;color:#fff7e9}.screen>span{font:6px monospace;letter-spacing:.1em}.screen b{display:block;font:italic 44px Georgia,serif;line-height:1.2;margin-top:6px}.screen b span{color:#f5d49e}.screen small{font:6px monospace;letter-spacing:.15em}.device-base{background:#c8bfb1;height:9px;width:220px;margin-left:-15px;border-radius:1px 1px 50% 50%;border-bottom:3px solid #8d8172}.section-title{display:flex;align-items:center;justify-content:space-between;margin:32px 0 16px}.section-title h2{font-size:17px;margin:0}.section-title>span{font-size:10px;color:var(--muted)}.card-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.article-card{padding:21px 22px 16px;background:var(--card);border:1px solid var(--line);border-radius:6px;display:flex;flex-direction:column;transition:border-color .2s,transform .2s}.article-card:hover{border-color:#c49b7a;transform:translateY(-2px)}.card-top,.card-bottom{display:flex;justify-content:space-between;align-items:center}.card-number{font:10px monospace;color:#ad9f8e}.article-card h3{font-size:16px;line-height:1.55;margin:15px 0 9px;color:var(--ink)}.article-card p{font-size:11px;line-height:1.85;color:var(--muted);margin:0 0 20px}.card-bottom{margin-top:auto;font-size:10px;color:var(--muted)}.arrow{font-size:19px;color:var(--orange)}.right-rail h3{font-size:15px;margin:0 0 20px}.path-link{display:flex;gap:10px;align-items:flex-start;padding:14px 0;border-bottom:1px solid var(--line);font-size:11px}.path-link b{font:11px monospace;color:#ba8e68;margin-top:3px}.path-link span{flex:1}.path-link small{display:block;color:var(--muted);font-size:9px;margin-top:3px;line-height:1.7}.rail-note{border:1px solid #e1d2bf;background:#f5eee3;border-radius:5px;padding:19px 16px;margin:32px 0}.rail-note>span{font-size:9px;letter-spacing:.08em;color:var(--orange)}.rail-note h3{margin:9px 0;font-size:16px}.rail-note p{color:var(--muted);font-size:11px;line-height:1.9}.rail-note a{font-size:10px;color:var(--orange)}.rail-source{font-size:10px;color:var(--muted);overflow-wrap:anywhere;margin-top:28px}.rail-source a{color:var(--orange);font-size:10px}.rail-source code{font:10px monospace}.site-footer{border-top:1px solid var(--line);padding:22px 40px;display:flex;justify-content:space-between;font-size:10px;color:var(--muted);gap:15px}.mobile-menu{display:none}.breadcrumb{font-size:11px;color:var(--muted);display:flex;gap:10px;flex-wrap:wrap;margin-bottom:24px}.article-meta{display:flex;gap:15px;align-items:center;font-size:10px;color:var(--muted);margin-bottom:18px}.article-source-note{font-size:11px;border-left:2px solid #bd734a;background:#f4ede3;padding:11px 14px;color:#7a6957;margin-bottom:28px}.article-source-note a{text-decoration:underline}.prose{font-size:14px;line-height:1.95;overflow-wrap:anywhere}.prose h1{font-size:31px;line-height:1.45;letter-spacing:-.03em;margin:0 0 24px}.prose h2{font-size:22px;margin:44px 0 18px;padding-bottom:9px;border-bottom:1px solid var(--line)}.prose h3{font-size:17px;margin:28px 0 14px}.prose p{margin:16px 0}.prose a{color:var(--orange);text-decoration:underline;text-underline-offset:3px}.prose ul,.prose ol{padding-left:23px}.prose li{margin:6px 0}.prose blockquote{margin:22px 0;padding:3px 19px;background:#f1e9de;border-left:3px solid #b78056;color:#665745}.prose code{font-family:Consolas,"SFMono-Regular",monospace;font-size:.85em;background:#f0e9df;padding:2px 5px;border-radius:3px;word-break:break-word}.code-block{position:relative}.prose pre{background:#2d2a25;color:#f1e5d7;border-radius:6px;padding:38px 20px 20px;overflow:auto;font-size:12px;line-height:1.8;tab-size:4}.prose pre code{background:none;padding:0;color:inherit;word-break:normal}.copy-code{position:absolute;top:7px;right:9px;border:1px solid #63584c;color:#e9d4bd;background:#39352f;border-radius:4px;font-size:10px;padding:2px 9px}.table-scroll{max-width:100%;overflow:auto;margin:23px 0;border:1px solid var(--line);border-radius:5px}.prose table{border-collapse:collapse;width:100%;min-width:420px;font-size:12px;line-height:1.75}.prose th,.prose td{padding:11px 13px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}.prose th{background:#eee6db;white-space:nowrap;font-weight:600}.prose tr:last-child td{border-bottom:0}.prose tr:nth-child(even) td{background:#f6f2ec}.prose img{max-width:100%;height:auto;border-radius:4px;cursor:zoom-in}.prose hr{border:0;border-top:1px solid var(--line);margin:38px 0}.prose summary{cursor:pointer;color:var(--orange);padding:10px 0}.toc{position:sticky;top:125px;max-height:65vh;overflow:auto}.toc a{display:block;font-size:11px;line-height:1.65;margin:0 0 12px;color:var(--muted);border-left:1px solid var(--line);padding-left:12px}.toc a:hover,.toc a.current{color:var(--orange);border-color:var(--orange)}.article-end{border-top:1px solid var(--line);margin-top:40px;padding-top:18px;display:flex;flex-wrap:wrap;gap:12px;font-size:10px;justify-content:space-between;color:var(--muted)}.article-end a{color:var(--orange)}.page-title{font-size:34px;line-height:1.5;margin:10px 0 16px;letter-spacing:-.03em}.lead{color:var(--muted);font-size:14px}.notice{background:#f4e9dc;border-left:3px solid var(--orange);padding:16px 20px;margin:28px 0;font-size:12px}.notice p{margin:8px 0}.notice a{text-decoration:underline;color:var(--orange)}.download-group{margin:34px 0}.download-group h2{font-size:18px}.download-row{display:flex;align-items:center;justify-content:space-between;gap:15px;padding:13px 15px;border:1px solid var(--line);border-bottom:0;background:var(--card);font-size:11px;overflow-wrap:anywhere}.download-row:last-child{border-bottom:1px solid var(--line)}.download-row small{display:block;font-size:9px;color:var(--muted)}.download-row>span:last-child{white-space:nowrap;color:var(--muted);font-size:10px}.button{display:inline-block;background:var(--orange);color:white;padding:10px 20px;border-radius:5px;margin-top:20px}.button:hover{color:white;background:#883b1c}.skip{position:fixed;top:-100px;left:15px;background:var(--ink);color:white;padding:10px;z-index:99}.skip:focus{top:10px}.toast{position:fixed;bottom:25px;left:50%;transform:translateX(-50%);background:var(--ink);color:var(--paper);border-radius:6px;padding:9px 18px;z-index:50;opacity:0;pointer-events:none;font-size:12px}.toast.visible{opacity:1}.search-summary{font-size:12px;color:var(--muted);margin:22px 0}.search-result{display:block;padding:18px 0;border-bottom:1px solid var(--line)}.search-result h3{font-size:16px;margin:0 0 8px}.search-result p{font-size:12px;color:var(--muted);margin:5px 0;overflow-wrap:anywhere}.search-result small{font-size:10px;color:var(--orange)}[hidden]{display:none!important}dialog{border:0;padding:10px;background:var(--paper);max-width:94vw;max-height:94vh;border-radius:6px}dialog::backdrop{background:#211b15d9}dialog img{max-width:87vw;max-height:82vh;display:block}dialog button{display:block;margin:0 0 8px auto;background:var(--ink);color:white;border:0;padding:5px 13px;border-radius:3px}
@media(min-width:1500px){.layout main{padding:50px 58px 80px}.hero h1{font-size:49px}.hero-line-art{right:20px;width:170px}.device-art{width:220px}.screen{height:145px}.device-base{width:250px}}
@media(max-width:1220px){.layout{grid-template-columns:210px minmax(0,1fr)}.right-rail{display:none}.layout main{padding:38px 36px 65px}.sidebar{padding-left:18px}.hero-line-art{right:20px}.topbar{padding:0 28px}}
@media(max-width:800px){.layout{grid-template-columns:180px minmax(0,1fr)}.sidebar{padding:25px 10px;font-size:11px}.sidebar a{padding:9px 8px;gap:8px}.layout main{padding:30px 25px 50px}.hero h1{font-size:32px}.hero-line-art{display:none}.top-nav{gap:18px;font-size:11px}.brand{font-size:17px}.feature{padding:24px;min-height:220px}.feature h2{font-size:25px}.device-art{right:15px;top:86px;width:120px;opacity:.65}.screen{height:90px;border-width:3px}.screen b{font-size:27px}.screen>span{font-size:4px}.device-base{width:140px;margin-left:-10px}.card-grid{grid-template-columns:1fr}.hero-meta{gap:8px;font-size:9px}.section-title>span{font-size:9px}.prose h1{font-size:27px}}
@media(max-width:600px){.topbar{height:74px;padding:0 20px}.brand{font-size:17px;gap:10px}.brand-mark{font-size:32px;width:33px}.brand small{font-size:7px}.top-nav{display:none}.mobile-menu{display:block;background:none;border:1px solid var(--line);border-radius:4px;font-size:19px;padding:2px 10px;color:var(--orange)}.layout{display:block}.sidebar{display:none;position:fixed;top:74px;left:0;width:265px;height:calc(100dvh - 74px);z-index:19;background:var(--paper);box-shadow:10px 0 40px #29211b25;font-size:13px;padding:22px}.sidebar.open{display:flex}.layout main{padding:30px 22px 50px}.hero{min-height:290px}.hero h1{font-size:35px;margin-top:24px}.hero .eyebrow{font-size:8px;letter-spacing:.1em}.hero-description{font-size:12px}.hero-meta{font-size:9px;margin-top:25px;gap:10px}.search-box{padding:12px}.filter-row{gap:2px;margin:16px 0 22px}.filter-row button{padding:5px 9px;font-size:10px}.feature{padding:24px;min-height:245px}.feature h2{font-size:29px}.device-art{width:125px;top:98px;right:14px;opacity:.8}.screen{height:95px}.device-base{width:145px}.section-title{margin-top:28px}.section-title>span{font-size:8px}.article-card{padding:20px}.site-footer{padding:22px;flex-wrap:wrap;font-size:9px}.site-footer>span:last-child{width:100%}.prose{font-size:13px}.prose h1{font-size:27px}.prose h2{font-size:20px}.prose h3{font-size:16px}.page-title{font-size:29px}.article-source-note{font-size:10px}.breadcrumb{font-size:10px}.download-row{padding:12px 10px}.article-meta{font-size:9px}.desktop-break{display:none}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}
@media(max-width:600px){.device-art{display:none}.feature{min-height:240px}}

/* ===== 个人站新增组件 ===== */
.wrap{max-width:1160px;margin:0 auto;padding:0 40px}
.page{padding:44px 0 64px}
.hero-split{display:grid;grid-template-columns:minmax(0,1.12fr) minmax(0,.88fr);gap:46px;align-items:center;padding:18px 0 8px}
.hero-split .hero-description{max-width:44ch}
.hero-actions{display:flex;gap:11px;margin-top:26px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;gap:8px;font-size:12px;padding:10px 18px;border-radius:5px;border:1px solid transparent;transition:background .18s,border-color .18s}
.btn-primary{background:var(--orange);color:#fff9f3;font-weight:650}
.btn-primary:hover{background:#93401a;color:#fff9f3}
.btn-ghost{border-color:#cdbfae;background:var(--card);color:var(--ink)}
.btn-ghost:hover{border-color:var(--orange);color:var(--orange)}
.shell{background:#2b2823;border-radius:8px;padding:15px 17px 17px;font-family:Consolas,"SFMono-Regular",monospace;font-size:11.5px;line-height:1.95;color:#e6dbcc;box-shadow:0 6px 22px #29211b1f}
.shell-bar{display:flex;align-items:center;gap:6px;padding-bottom:12px;margin-bottom:12px;border-bottom:1px solid #413c34}
.shell-bar i{width:8px;height:8px;border-radius:50%;background:#6a6257;display:block}
.shell-bar span{margin-left:auto;font-size:9.5px;color:#8c8175;letter-spacing:.08em}
.shell p{margin:0}
.shell .pr{color:#c07a4e}
.shell .ok{color:#93bd82}
.shell .dim{color:#94897b}
.shell .hl{color:#e8c9a8}
.pillars{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.pillar{background:var(--card);border:1px solid var(--line);border-radius:6px;padding:22px 20px 20px;position:relative;transition:border-color .2s,transform .2s}
.pillar:hover{border-color:#c49b7a;transform:translateY(-2px)}
.pillar-num{font:10px/1 Consolas,monospace;letter-spacing:.1em;color:#bfae9a}
.pillar h3{font-size:15px;margin:12px 0 9px;letter-spacing:-.01em}
.pillar p{font-size:11.5px;line-height:1.95;color:var(--muted);margin:0}
.chips{display:flex;flex-wrap:wrap;gap:5px;margin-top:15px}
.chip{font-size:10px;color:#7c7264;border:1px solid var(--line);background:var(--soft);padding:2px 8px;border-radius:999px}
.showcase{background:#f1e7db;border:1px solid #e1d1bf;border-radius:8px;padding:28px 30px;display:grid;grid-template-columns:minmax(0,1fr) 246px;gap:34px;align-items:center}
.showcase h2{font-size:29px;line-height:1.38;letter-spacing:-.035em;margin:14px 0 12px}
.showcase p{font-size:12px;line-height:1.9;color:#7f715f;margin:0 0 18px}
.spec{border:1px solid #e1d1bf;border-radius:6px;overflow:hidden;background:#faf6ef}
.spec-row{display:flex;justify-content:space-between;gap:12px;padding:9px 13px;font-size:11px;border-bottom:1px solid #eee2d2}
.spec-row:last-child{border-bottom:0}
.spec-row span{color:#8a7b68}
.spec-row b{font-weight:600;color:#3b352d;text-align:right}
.spec-head{padding:10px 13px;font-size:9.5px;letter-spacing:.1em;color:var(--orange);background:#f4e7dc;border-bottom:1px solid #e1d1bf}
.proj-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.proj{display:flex;flex-direction:column;background:var(--card);border:1px solid var(--line);border-radius:6px;padding:20px 21px 16px;transition:border-color .2s,transform .2s}
.proj:hover{border-color:#c49b7a;transform:translateY(-2px)}
.proj-top{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.status{font-size:9px;letter-spacing:.03em;padding:2.5px 8px;border-radius:999px;border:1px solid #ddd0bf;color:#8a7b68;background:#faf6ef}
.status.live{color:#4a6b3d;border-color:#c6d1b8;background:#eff3e8}
.proj h3{font-size:15.5px;line-height:1.55;margin:13px 0 8px}
.proj p{font-size:11.5px;line-height:1.9;color:var(--muted);margin:0 0 14px;flex:1}
.proj-foot{font-size:10.5px;color:#9b8f7f;display:flex;justify-content:space-between;align-items:center;border-top:1px solid #f0eae1;padding-top:11px}
.proj-foot b{color:var(--orange);font-weight:650}
.note-rows{border-top:1px solid var(--line)}
.note-row{display:flex;align-items:baseline;gap:14px;padding:13px 2px;border-bottom:1px solid var(--line);font-size:12.5px}
.note-row .idx{font:10px Consolas,monospace;color:#bfae9a;flex:none;width:20px}
.note-row .ttl{flex:1;min-width:0}
.note-row .meta{font-size:10px;color:#a1947f;flex:none}
.note-row:hover .ttl{color:var(--orange)}
.cta{border:1px solid #e4d8c8;background:var(--soft);border-radius:8px;padding:26px 28px;display:flex;align-items:center;justify-content:space-between;gap:24px;margin-top:38px;flex-wrap:wrap}
.cta h3{margin:0 0 6px;font-size:18px;letter-spacing:-.02em}
.cta p{margin:0;font-size:11.5px;color:var(--muted)}
.page-lede{font-size:13px;color:var(--muted);line-height:1.95;max-width:60ch;margin:0 0 8px}
@media(min-width:1400px){.wrap{padding:0 52px}}
@media(max-width:980px){.hero-split{grid-template-columns:1fr;gap:28px}.shell{max-width:420px}.pillars{grid-template-columns:1fr}.proj-grid{grid-template-columns:1fr}.showcase{grid-template-columns:1fr;gap:22px}}
@media(max-width:600px){.wrap{padding:0 22px}.page{padding:28px 0 44px}.showcase{padding:22px}.showcase h2{font-size:24px}.pillar{padding:18px 17px}.hero h1{font-size:32px}.note-row{flex-wrap:wrap;gap:6px}.note-row .meta{width:100%;padding-left:34px}.cta{padding:20px}.shell{font-size:11px}}

.hero.hero-split{min-height:0;overflow:visible}
.hero-split .hero-meta{margin-top:22px}
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin:44px 0 16px;padding-bottom:11px;border-bottom:1px solid var(--line)}
.sec-head h2{font-size:17px;margin:0;letter-spacing:-.01em}
.sec-head span{font-size:10px;color:var(--muted)}

.proj-block{padding:28px 0 24px;border-bottom:1px solid var(--line);scroll-margin-top:110px}
.proj-block:first-of-type{border-top:1px solid var(--line)}
.proj-block h2{font-size:20px;letter-spacing:-.02em;margin:13px 0 10px}
.proj-block p{font-size:12.5px;color:var(--muted);line-height:1.95;margin:0 0 12px;max-width:72ch}
.proj-block .links{display:flex;gap:10px;flex-wrap:wrap;margin-top:16px}
.todo{font-size:11.5px;color:#7e6e5a;background:#f7f0e5;border-left:2px solid #d8b391;padding:10px 13px;line-height:1.85;max-width:70ch}
.stack-row{display:flex;flex-wrap:wrap;gap:6px;margin:14px 0 4px}

.pillars.four{grid-template-columns:repeat(4,minmax(0,1fr))}
@media(max-width:980px){.pillars.four{grid-template-columns:1fr}}

@media(min-width:1240px){.topbar{padding-left:calc((100vw - 1160px)/2 + 40px);padding-right:calc((100vw - 1160px)/2 + 40px)}.site-footer{padding-left:calc((100vw - 1160px)/2 + 40px);padding-right:calc((100vw - 1160px)/2 + 40px)}}
.showcase .btn{display:inline-flex;margin:4px 10px 0 0}

/* ===== 小狗同事 & 404 ===== */
.dog-band{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:26px;align-items:center;border:1px solid var(--line);border-radius:8px;background:var(--card);padding:22px 26px;margin-top:34px}
.dog-band h3{margin:0 0 6px;font-size:16px;letter-spacing:-.01em}
.dog-band .band-sub{font-size:11.5px;color:var(--muted);line-height:1.85;margin:0;max-width:40ch}
.dog-cards{display:flex;gap:22px;flex-wrap:wrap}
.dog{display:flex;align-items:center;gap:12px}
.dog img{width:62px;height:62px;border-radius:50%;object-fit:cover;border:1px solid var(--line)}
.dog p{margin:0;font-size:11px;color:var(--muted);line-height:1.7;max-width:15ch}
.dog b{display:block;font-size:12.5px;color:var(--ink);font-weight:650;margin-bottom:2px}
.dog-note{font-size:10px;color:#a1947f;margin-top:14px}
.dog-404{width:210px;height:130px;object-fit:cover;border-radius:6px;border:1px solid var(--line);display:block;margin:20px 0 22px}
@media(max-width:980px){.dog-band{grid-template-columns:1fr}}

/* ===== 首屏值班同事 ===== */
.hero-right{display:flex;flex-direction:column;gap:13px;min-width:0}
.hero-dogs{display:flex;align-items:center;gap:9px;padding:0 4px;flex-wrap:wrap}
.hero-dogs img{width:32px;height:32px;border-radius:50%;object-fit:cover;border:1px solid #ddd0bf;background:#fff}
.hero-dogs-label{font-size:10px;letter-spacing:.08em;color:#a1947f}
.hero-dogs span:last-child{font-size:10px;color:#a1947f}
@media(max-width:980px){.hero-dogs{max-width:420px}}

/* ===== 卡通小狗探头 ===== */
.hero-right{position:relative}
.hero-peek{position:absolute;top:-42px;right:118px;width:58px;height:58px;z-index:3;transform:rotate(5deg)}
.hero-peek.peek-b{top:-35px;right:180px;width:50px;height:50px;transform:rotate(-8deg)}
.hero-dogs img{width:34px;height:34px;border:0}
@media(max-width:980px){.hero-peek{display:none}}