/* ========== 基础 ========== */
:root{
  --bg:#ffffff;
  --ink:#161616;
  --muted:#7a7a7a;
  --line:#ececec;
  --soft:#f6f6f4;
  --accent:#ff4d2e;
  --radius:16px;
  --nav-h:60px;
  --gutter:max(24px, calc((100vw - 1200px) / 2));
  --mono:ui-monospace,SFMono-Regular,Consolas,"Courier New",monospace;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC",system-ui,sans-serif;
  background:var(--bg);color:var(--ink);line-height:1.7;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font:inherit;border:0;background:none;cursor:pointer;color:inherit}
::selection{background:var(--accent);color:#fff}
a:focus-visible,button:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:4px}
.sr-only{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}

/* ========== 阅读进度 ========== */
#bar{
  position:fixed;top:0;left:0;height:3px;width:100%;z-index:70;
  background:var(--accent);transform-origin:0 50%;transform:scaleX(0);
}

/* ========== 顶部栏 ========== */
.nav{
  position:fixed;top:0;left:0;right:0;z-index:50;height:var(--nav-h);
  display:flex;justify-content:space-between;align-items:center;
  padding:0 var(--gutter);
  background:rgba(255,255,255,.85);backdrop-filter:blur(12px);
  border-bottom:1px solid var(--line);
}
.nav-logo{font-weight:800;font-size:17px;display:inline-flex;align-items:baseline;gap:2px}
.nav-logo .dot{width:8px;height:8px;border-radius:50%;background:var(--accent);display:inline-block;margin-right:8px;transform:translateY(-1px)}
.nav-logo sup{font-size:9px;font-weight:600}
.nav-right{display:flex;align-items:center;gap:20px}
.site-nav{display:flex;align-items:center;gap:18px;font-size:13px;font-weight:700}
.site-nav a{position:relative;padding:4px 0}
.site-nav a::after{content:"";position:absolute;left:0;right:0;bottom:0;height:1.5px;background:var(--accent);transform:scaleX(0);transform-origin:left;transition:transform .2s}
.site-nav a:hover::after,.site-nav a[aria-current="page"]::after{transform:scaleX(1)}
.progress-value{font-family:var(--mono);font-size:12px;color:var(--muted);min-width:2ch;text-align:right}
.nav-gh{font-family:var(--mono);font-size:12px;color:var(--muted);transition:color .2s}
.nav-gh:hover{color:var(--ink)}

/* ========== 首屏 ========== */
.hero{
  position:relative;min-height:100vh;min-height:100svh;
  display:flex;flex-direction:column;justify-content:center;
  padding:calc(var(--nav-h) + 40px) var(--gutter) 96px;
  overflow:hidden;
}
.hero::before{
  content:"";position:absolute;inset:0;pointer-events:none;
  background-image:
    linear-gradient(rgba(20,20,20,.045) 1px,transparent 1px),
    linear-gradient(90deg,rgba(20,20,20,.045) 1px,transparent 1px);
  background-size:56px 56px;
  -webkit-mask-image:linear-gradient(#000 55%,transparent 95%);
  mask-image:linear-gradient(#000 55%,transparent 95%);
}
.hero-title{
  position:relative;z-index:1;
  font-size:clamp(52px,9.5vw,136px);font-weight:800;line-height:1.08;
  letter-spacing:.01em;text-transform:none;
}
.lmask{display:block;overflow:hidden;padding-bottom:.06em;margin-bottom:-.06em}
.lmask-scene{overflow:visible}
.lword{
  display:inline-block;white-space:nowrap;transform:translateY(112%);
  animation:rise .9s cubic-bezier(.2,.65,.2,1) forwards;animation-delay:var(--d,0s);
}
@keyframes rise{to{transform:translateY(0)}}

/* 角色直接锚定目标字符，避免跨行字体宽度差异在不同浏览器中累积成位移。
   所有尺寸均为传统 CSS 长度，不依赖 calc() 的乘法语法。 */
.glyph-anchor{position:relative;display:inline-block}
.hero-illo{
  position:absolute;left:100%;top:0;display:block;isolation:isolate;
  width:3.1em;height:3.1em;
}
.scene-item,.scene-wife-menu{position:absolute}
.scene-item{pointer-events:none}
.scene-item img,.scene-wife-menu img{user-select:none;-webkit-user-drag:none}
.scene-item picture,.scene-wife-menu picture{display:block;width:100%;height:100%}
.figure-static{height:100%;width:auto;max-width:none;display:block}
.me{
  left:-.755em;top:-.646em;width:3.05em;height:3.05em;z-index:5;
}
.poodle{
  left:1.196em;top:1.274em;width:1.1em;height:1.1em;z-index:6;
}
.bichon{
  left:1.819em;top:1.25em;width:1.05em;height:1.05em;z-index:7;
}
.scene-wife-menu{
  /* 图片中臀部坐点约为画布的 32% / 47%；始终将这个点压在 7 的上横笔上。 */
  left:.35em;top:.08em;width:1.3334em;height:2em;
  transform:translate(-32%,-47%);
  padding:0;border:0;z-index:8;cursor:pointer;
  background:transparent;font:inherit;color:inherit;
}
.wife-figure{
  position:absolute;inset:0;display:block;pointer-events:none;opacity:0;
  transform:translate3d(0,8px,0) scale(.96);transform-origin:50% 70%;
  transition:opacity .24s ease,transform .36s cubic-bezier(.2,.75,.2,1),filter .3s ease;
}
.scene-wife-menu img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;max-width:none}
.wife-look{filter:saturate(.94)}
.scene-wife-menu:hover .wife-figure,
.scene-wife-menu:focus-visible .wife-figure,
.scene-wife-menu.is-revealed .wife-figure{opacity:1;transform:none}
.scene-wife-menu:hover .wife-look,
.scene-wife-menu:focus-visible .wife-look,
.scene-wife-menu.is-revealed .wife-look{filter:saturate(1.05)}
.scene-wife-menu:hover,.scene-wife-menu:focus-visible,.scene-wife-menu.is-revealed{z-index:10}

.sub{
  position:relative;z-index:1;margin-top:clamp(28px,4vh,48px);
  display:flex;flex-direction:column;gap:6px;
  animation:fadein 1s .9s both;
}
.sub .zh{font-size:clamp(18px,2vw,24px);font-weight:700;letter-spacing:.12em}
.sub .en{font-family:var(--mono);font-size:12px;letter-spacing:.3em;color:var(--muted)}
.hero-summary{max-width:620px;margin-top:10px;font-size:clamp(15px,1.5vw,18px);color:#444;letter-spacing:.02em}
@keyframes fadein{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:none}}

.arrow{
  position:absolute;bottom:28px;left:var(--gutter);z-index:1;
  font-family:var(--mono);font-size:12px;letter-spacing:.3em;color:var(--muted);
  animation:hint 2s ease-in-out infinite;
}
@keyframes hint{0%,100%{transform:translateY(0)}50%{transform:translateY(8px)}}

/* ========== 分区通用 ========== */
section{position:relative;scroll-margin-top:var(--nav-h)}
.reel{
  position:absolute;top:32px;right:var(--gutter);z-index:0;
  font-weight:800;line-height:1;font-size:clamp(110px,17vw,230px);
  color:transparent;-webkit-text-stroke:1.5px #efefef;
  user-select:none;pointer-events:none;
}
.reveal{opacity:1;transform:none}
.js .reveal{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s ease}
.js .reveal.in{opacity:1;transform:none}

/* ========== 作品区 ========== */
.works-shell{padding:96px var(--gutter) 40px}
.section-title{position:relative;z-index:1;margin-bottom:24px;font-size:clamp(28px,4vw,48px);line-height:1.2}
.tabs{
  position:relative;z-index:1;display:flex;gap:8px;flex-wrap:wrap;
  margin-bottom:24px;
}
.tab{
  padding:9px 22px;border-radius:999px;border:1px solid var(--line);
  font-size:14px;font-weight:600;color:var(--muted);
  transition:background .2s,color .2s,border-color .2s;
}
.tab:hover{color:var(--ink);border-color:var(--ink)}
.tab.active{background:var(--ink);border-color:var(--ink);color:#fff}
.panel{display:block}
.js .panel{display:none}
.js .panel.active{display:block;animation:fadein .45s ease both}

/* 项目模块 */
.pmodule{
  display:grid;grid-template-columns:minmax(0,1fr) minmax(0,2fr);
  gap:clamp(24px,4vw,56px);align-items:center;
  padding:56px 0;border-top:1px solid var(--line);position:relative;z-index:1;
}
.pmodule:last-child{border-bottom:1px solid var(--line)}
.pnum{
  grid-column:1/-1;font-family:var(--mono);font-size:13px;
  letter-spacing:.25em;color:var(--accent);
}
.stage{
  aspect-ratio:16/9;border:1.5px dashed #d9d9d9;border-radius:var(--radius);
  background:var(--soft);display:flex;align-items:center;justify-content:center;text-align:center;
  color:#b5b5b5;font-size:13px;line-height:2;letter-spacing:.1em;font-family:var(--mono);
  transition:transform .3s,border-color .3s,box-shadow .3s;overflow:hidden;
}
.pmodule:hover .stage{transform:translateY(-4px);border-color:var(--accent)}
/* 有真实截图时：实线边框、去占位底色，hover 改为阴影+描边强调，不再位移 */
.stage.has-img{border:1.5px solid var(--line);background:var(--ink)}
.stage.has-img .slide{background:var(--ink)}
.pmodule:hover .stage.has-img{
  transform:none;border-color:var(--accent);
  box-shadow:0 16px 40px -18px rgba(20,20,20,.35);
}
.stage img{width:100%;height:100%;object-fit:cover;border-radius:inherit}
.slide picture{display:block;width:100%;height:100%}
.stage{cursor:zoom-in;position:relative}
.slides{display:flex;width:100%;height:100%;transition:transform .45s cubic-bezier(.2,.65,.2,1)}
.slide{
  flex:0 0 100%;display:flex;align-items:center;justify-content:center;text-align:center;
  color:#b5b5b5;font-size:12px;line-height:2;letter-spacing:.1em;font-family:var(--mono);
}
.stage-btn{
  position:absolute;top:50%;transform:translateY(-50%);z-index:2;
  width:32px;height:32px;border-radius:50%;background:#fff;border:1px solid var(--line);
  display:flex;align-items:center;justify-content:center;font-size:14px;color:#333;
  opacity:0;transition:opacity .2s,background .2s,border-color .2s,color .2s;
}
.stage:hover .stage-btn,.stage-btn:focus-visible{opacity:1}
.stage-btn:hover{background:var(--accent);border-color:var(--accent);color:#fff}
.stage-btn.prev{left:10px}
.stage-btn.next{right:10px}
.stage-dots{position:absolute;bottom:10px;left:50%;transform:translateX(-50%);display:flex;gap:6px;z-index:2}
.sdot{width:8px;height:8px;border-radius:50%;background:#d5d5d5;padding:0;transition:background .2s,transform .2s}
.sdot.on{background:var(--accent);transform:scale(1.3)}
.stage-hint{
  position:absolute;top:10px;right:12px;z-index:2;
  font-family:var(--mono);font-size:11px;letter-spacing:.15em;color:#b5b5b5;
  opacity:0;transition:opacity .2s;
}
.stage:hover .stage-hint{opacity:1}

/* 点击放大浮层 */
#lightbox{
  position:fixed;inset:0;z-index:120;background:rgba(12,12,12,.88);
  display:none;align-items:center;justify-content:center;gap:24px;
}
#lightbox.open{display:flex}
.lb-content .slide{
  width:min(960px,86vw);aspect-ratio:16/9;height:auto;border-radius:12px;
  background:#1a1a1a;border:1.5px dashed #444;color:#888;font-size:14px;
}
.lb-content img{max-width:min(1100px,90vw);max-height:82vh;width:auto;height:auto;border-radius:10px}
.lb-content .slide img{width:100%;height:100%;max-height:none;object-fit:cover;border-radius:inherit}
.lb-x{
  position:absolute;top:24px;right:28px;width:44px;height:44px;border-radius:50%;
  border:1px solid rgba(255,255,255,.3);color:#fff;font-size:20px;
  transition:background .2s,border-color .2s;
}
.lb-nav{
  width:44px;height:44px;border-radius:50%;
  border:1px solid rgba(255,255,255,.3);color:#fff;font-size:16px;
  transition:background .2s,border-color .2s;
}
.lb-x:hover,.lb-nav:hover{background:var(--accent);border-color:var(--accent)}
.lb-count{
  position:absolute;bottom:26px;left:50%;transform:translateX(-50%);
  color:#bbb;font-family:var(--mono);font-size:12px;letter-spacing:.2em;
}
.ptitle{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:12px}
.ptitle h3{font-size:clamp(22px,2.4vw,30px);font-weight:800}
.ptag{
  font-family:var(--mono);font-size:12px;color:#666;
  border:1px solid var(--line);border-radius:6px;padding:3px 10px;
}
.pinfo > p{color:var(--muted);max-width:460px}
.collection-note{position:relative;z-index:1;padding:28px 0;color:var(--muted);font-size:14px;border-bottom:1px solid var(--line)}
.go-row{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px}
.go{
  display:inline-flex;align-items:center;gap:10px;
  font-size:14px;font-weight:700;padding:11px 22px;border-radius:999px;
  border:1.5px solid var(--ink);transition:transform .2s,background .2s,border-color .2s,color .2s;
}
.go.alt{border-color:var(--line);color:var(--muted)}
.go:hover{background:var(--accent);border-color:var(--accent);color:#fff;transform:translateY(-2px)}
.go .arr{transition:transform .2s}
.go:hover .arr{transform:translateX(4px)}
.go.pending{border-style:dashed;color:#888;cursor:default;user-select:none}
.go.pending:hover{background:transparent;border-color:var(--line);color:#888;transform:none}

/* 关于我面板 */
.me-intro{position:relative;z-index:1;max-width:760px;padding:48px 0}
.me-kicker{font-family:var(--mono);font-size:13px;letter-spacing:.3em;color:var(--accent);margin-bottom:28px}
.panel-title{font-size:clamp(28px,4vw,48px);line-height:1.2;margin-bottom:24px}
.me-copy{font-size:clamp(16px,1.6vw,19px);color:#333}
.me-copy + .me-copy{margin-top:1.2em}
.me-tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:36px}
.chip{
  border:1px solid var(--line);background:#fff;border-radius:999px;
  padding:8px 16px;font-size:13px;color:#444;
  transition:transform .2s,border-color .2s,color .2s;
}
.chip:hover{border-color:var(--accent);color:var(--accent);transform:translateY(-2px)}
.text-link{display:inline-block;margin-top:30px;font-weight:800;border-bottom:1.5px solid var(--ink)}
.text-link:hover{color:var(--accent);border-color:var(--accent)}
.inline-link{margin-top:0}

/* 交流面板 */
.cgrid{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));
  gap:24px;padding:48px 0;position:relative;z-index:1;
}
.cmodule{
  border:1px solid var(--line);border-radius:24px;padding:clamp(24px,3vw,44px);
  display:flex;flex-direction:column;align-items:flex-start;gap:14px;background:#fff;
  transition:transform .3s,border-color .3s;
}
.cmodule:hover{transform:translateY(-4px);border-color:var(--accent)}
.cmodule .pnum{grid-column:auto}
.c-cat{font-family:var(--mono);font-size:11px;letter-spacing:.25em;color:var(--muted)}
.cmodule h2,.cmodule h3{font-size:24px;font-weight:800}
.cmodule p{color:var(--muted);font-size:14px}
.community-qr{
  width:min(300px,100%);margin-top:8px;overflow:hidden;
  border:1px solid var(--line);border-radius:18px;background:#fff;
}
.community-qr img{display:block;width:100%;height:auto;background:#fff}
.community-qr figcaption{
  padding:11px 14px;border-top:1px solid var(--line);color:var(--muted);
  font-family:var(--mono);font-size:11px;line-height:1.6;text-align:center;
}

/* ========== 联系 ========== */
.contact{padding:120px var(--gutter) 96px;overflow:hidden}
.wordmark{
  position:relative;z-index:1;font-weight:800;line-height:1;
  font-size:clamp(72px,14vw,200px);letter-spacing:-.02em;
}
.wordmark .dot-accent{color:var(--accent)}
.label{
  position:relative;z-index:1;font-family:var(--mono);font-size:13px;
  letter-spacing:.3em;color:var(--muted);margin:32px 0 20px;
}
.socials{position:relative;z-index:1;border-bottom:1px solid var(--line)}
.social{
  position:relative;
  display:grid;grid-template-columns:56px 140px 1fr auto;align-items:center;gap:16px;
  padding:22px 12px 22px 0;border-top:1px solid var(--line);
  transition:padding-left .25s,color .2s,background .25s;
}
.social::after{
  content:"";position:absolute;left:0;bottom:-1px;height:1.5px;width:100%;
  background:var(--accent);transform:scaleX(0);transform-origin:0 50%;
  transition:transform .35s cubic-bezier(.2,.65,.2,1);
}
.social:hover{padding-left:14px;color:var(--accent);background:linear-gradient(90deg,rgba(255,77,46,.05),transparent 55%)}
.social:hover::after{transform:scaleX(1)}
.social:hover .s-name{color:var(--accent)}
.s-no{font-family:var(--mono);font-size:12px;color:var(--muted)}
.s-name{font-weight:700;font-size:17px;transition:color .2s}
.s-handle{font-family:var(--mono);font-size:13px;color:var(--muted)}
.s-arr{font-size:18px;transition:transform .25s}
.social:hover .s-arr{transform:translateX(6px)}

/* ========== 页脚 ========== */
footer{
  margin:0 var(--gutter);padding:36px 0 48px;
  border-top:1px solid var(--line);
  color:var(--muted);font-size:13px;
  font-family:var(--mono);letter-spacing:.05em;
}

/* ========== 自定义光标 & 提示 ========== */
#cursor{
  position:fixed;top:0;left:0;width:28px;height:28px;border-radius:50%;
  border:1.5px solid var(--accent);pointer-events:none;z-index:99;
  opacity:0;transition:opacity .3s,width .25s,height .25s,background .25s;
}
body.cursor-on #cursor{opacity:.85}
#cursor.is-hover{width:46px;height:46px;background:rgba(255,77,46,.08)}
#toast{
  position:fixed;left:50%;bottom:40px;transform:translate(-50%,16px);
  background:var(--ink);color:#fff;padding:10px 22px;border-radius:999px;
  font-size:13px;opacity:0;pointer-events:none;transition:opacity .3s,transform .3s;z-index:100;
}
#toast.show{opacity:1;transform:translate(-50%,0)}

/* ========== 响应式 ========== */
/* 短屏桌面端保留完整人物，不让坐在 7 上的形象被首屏上沿裁切 */
@media (min-width:901px) and (max-height:780px){
  .hero{min-height:900px}
}
.footer-inner{display:flex;align-items:center;justify-content:space-between;gap:24px}
.footer-nav{display:flex;gap:18px}
.footer-nav a:hover{color:var(--accent)}

/* ========== 内页 ========== */
.page-main{padding-top:var(--nav-h)}
.breadcrumbs{padding:28px var(--gutter) 0;font-family:var(--mono);font-size:12px;color:var(--muted)}
.breadcrumbs ol{display:flex;align-items:center;gap:8px;list-style:none;flex-wrap:wrap}
.breadcrumbs li+li::before{content:"/";margin-right:8px;color:#bbb}
.breadcrumbs a:hover{color:var(--accent)}
.page-hero{padding:clamp(72px,10vw,140px) var(--gutter) clamp(56px,8vw,100px);border-bottom:1px solid var(--line)}
.page-eyebrow{font-family:var(--mono);font-size:12px;letter-spacing:.28em;color:var(--accent);margin-bottom:22px}
.page-hero h1{max-width:980px;font-size:clamp(48px,9vw,120px);line-height:1;letter-spacing:-.035em}
.page-lede{max-width:760px;margin-top:30px;font-size:clamp(18px,2.2vw,26px);line-height:1.65;color:#444}
.page-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:32px}
.content-section{padding:clamp(64px,8vw,110px) var(--gutter);border-bottom:1px solid var(--line)}
.content-section h2{font-size:clamp(30px,4vw,52px);line-height:1.2;margin-bottom:28px}
.content-section h3{font-size:clamp(20px,2vw,28px);margin-bottom:12px}
.prose{max-width:780px;color:#333;font-size:clamp(16px,1.5vw,19px)}
.prose p+p{margin-top:1.25em}
.facts-grid,.card-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px;margin-top:34px}
.fact-card,.project-card{border:1px solid var(--line);border-radius:var(--radius);padding:26px;background:#fff}
.fact-card dt{font-family:var(--mono);font-size:11px;letter-spacing:.18em;color:var(--muted);margin-bottom:8px}
.fact-card dd{font-weight:800;font-size:18px}
.project-card{display:flex;flex-direction:column;gap:14px;transition:transform .25s,border-color .25s,box-shadow .25s}
.project-card:hover{transform:translateY(-4px);border-color:var(--accent);box-shadow:0 18px 44px -28px rgba(20,20,20,.45)}
.project-card img{width:100%;height:auto;aspect-ratio:16/9;object-fit:cover;border-radius:10px;background:var(--ink)}
.project-card .ptag{align-self:flex-start}
.project-card p{color:var(--muted)}
.project-gallery{display:grid;gap:24px}
.project-gallery figure{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:var(--ink)}
.project-gallery img{width:100%;height:auto}
.project-gallery figcaption{padding:12px 16px;background:#fff;color:var(--muted);font-size:13px}
.feature-list{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:18px;list-style:none;margin-top:32px}
.feature-list li{padding:24px;border-left:3px solid var(--accent);background:var(--soft)}
.feature-list strong{display:block;margin-bottom:8px;font-size:18px}
.status-note{max-width:780px;margin-top:28px;padding:18px 20px;border-radius:12px;background:var(--soft);color:#555;font-size:14px}
.meta-row{display:flex;gap:16px;flex-wrap:wrap;margin-top:26px;font-family:var(--mono);font-size:12px;color:var(--muted)}
.notes-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:18px;margin-top:34px}
.note-card{
  display:flex;min-height:260px;flex-direction:column;align-items:flex-start;gap:16px;
  padding:clamp(24px,3vw,36px);border:1px solid var(--line);border-radius:var(--radius);background:#fff;
  transition:transform .25s,border-color .25s,box-shadow .25s;
}
.note-card:hover{transform:translateY(-4px);border-color:var(--accent);box-shadow:0 18px 44px -28px rgba(20,20,20,.45)}
.note-card .page-eyebrow{margin-bottom:0}
.note-card h3{font-size:clamp(22px,2.4vw,32px);line-height:1.3}
.note-card p{color:var(--muted)}
.note-card .text-link{margin-top:auto}
.article-hero{padding-bottom:clamp(48px,7vw,84px)}
.article-hero h1{max-width:1080px;font-size:clamp(42px,7vw,92px);line-height:1.08}
.article-meta{display:flex;gap:12px 22px;flex-wrap:wrap;margin-top:28px;font-family:var(--mono);font-size:12px;color:var(--muted)}
.article-layout{display:grid;grid-template-columns:minmax(0,760px) minmax(220px,300px);gap:clamp(48px,8vw,120px);align-items:start}
.article-body{max-width:760px;font-size:clamp(16px,1.5vw,19px);color:#333}
.article-body h2{margin:2.2em 0 .75em;font-size:clamp(28px,3.5vw,44px);line-height:1.25;color:var(--ink)}
.article-body h2:first-child{margin-top:0}
.article-body h3{margin:1.8em 0 .6em;font-size:clamp(20px,2.3vw,28px);color:var(--ink)}
.article-body h2,.article-body h3{scroll-margin-top:calc(var(--nav-h) + 44px)}
.article-body p+p{margin-top:1.15em}
.article-body ul,.article-body ol{margin:1.2em 0 1.4em;padding-left:1.35em}
.article-body li+li{margin-top:.65em}
.article-body strong{color:var(--ink)}
.article-body a{font-weight:700;border-bottom:1px solid var(--ink)}
.article-body a:hover{color:var(--accent);border-color:var(--accent)}
.article-callout{margin:1.7em 0;padding:20px 22px;border-left:3px solid var(--accent);background:var(--soft);color:#444}
.article-nav{position:sticky;top:calc(var(--nav-h) + 28px);padding:22px;border:1px solid var(--line);border-radius:var(--radius);background:#fff}
.article-nav strong{display:block;margin-bottom:12px;font-size:14px}
.article-nav ol{padding-left:1.2em;color:var(--muted);font-size:13px}
.article-nav li+li{margin-top:8px}
.article-nav a:hover{color:var(--accent)}
.related-notes{margin-top:52px;padding-top:28px;border-top:1px solid var(--line)}
.related-notes h2{margin:0 0 20px;font-size:clamp(24px,3vw,34px)}
.error-page{min-height:calc(100vh - var(--nav-h));display:flex;flex-direction:column;align-items:flex-start;justify-content:center;padding:80px var(--gutter)}
.error-code{font-size:clamp(96px,22vw,280px);font-weight:800;line-height:.8;color:transparent;-webkit-text-stroke:2px var(--accent)}
.error-page h1{font-size:clamp(30px,5vw,64px);margin-top:36px}
.error-page p{max-width:560px;margin:18px 0 30px;color:var(--muted)}
@media (min-width:901px) and (max-width:1194px){
  /* 与 900px 端点保持同一人物尺寸，消除断点两侧的缩放跳变。 */
  .scene-wife-menu{width:151.2px;height:226.8px}
}
@media (max-width:900px){
  .nav-right{gap:12px}
  .site-nav{gap:12px;font-size:12px}
  .nav-gh{font-size:0}
  .nav-gh::before{content:"GH";font-size:10px;font-family:var(--mono);letter-spacing:0}
  .hero{padding-bottom:110px}
  .hero-title{font-size:clamp(44px,13vw,72px)}
  .sub .en{font-size:10px;letter-spacing:.18em}
  /* 小屏仍锚定同一字符，仅放大角色并调整相对间距。 */
  .hero-illo{width:3.7em;height:4.1em}
  .me{left:-.958em;top:-.9em;width:4.06em;height:4.06em}
  .poodle{left:1.75em;top:1.892em;width:1.18em;height:1.18em}
  .bichon{left:2.4em;top:1.854em;width:1.14em;height:1.14em}
  .scene-wife-menu{left:.35em;top:.08em;width:2.1em;height:3.15em}
  .pmodule{grid-template-columns:1fr;padding:40px 0}
  .social{grid-template-columns:32px 64px minmax(0,1fr) auto;gap:8px}
  .s-handle{display:block;min-width:0;font-size:11px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
  .works-shell{padding-top:72px}
  .contact{padding-top:88px;padding-bottom:72px}
  .footer-inner{align-items:flex-start;flex-direction:column}
  .article-layout{grid-template-columns:1fr}
  .article-nav{position:static;order:-1}
}
@media (max-width:560px){
  .site-nav a[href="/#contact"]{display:none}
  .notes-grid{grid-template-columns:1fr}
  .note-card{min-height:0}
}
@media (max-width:420px){
  /* 末尾 7 靠近窄屏右缘时，保留完整人物，避免透明画布被裁切。 */
  .scene-wife-menu{left:-.21em}
  .progress-value{display:none}
  .site-nav{gap:9px;font-size:11px}
  .nav{padding-left:16px;padding-right:16px}
  .nav-logo{font-size:14px}
}

/* ========== 减少动效 ========== */
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .lword{animation:none;transform:none}
  .arrow,.sub{animation:none;opacity:1;transform:none}
  .reveal{opacity:1;transform:none;transition:none}
  .wife-figure{transition:none}
  #cursor{display:none}
}
@media (pointer:coarse){
  #cursor{display:none}
  .stage-btn,.stage-hint{opacity:1}
}