:root{color-scheme:light;--bg: #f8edc9;--surface: #fffaf0;--surface-soft: rgba(255, 250, 240, .86);--surface-muted: #f0e4c7;--text: #172015;--muted: #6d674c;--line: rgba(42, 40, 25, .15);--primary: #d9f24a;--primary-soft: #f3ffbd;--primary-strong: #6f9418;--earth: #c95430;--sun: #f6ae4b;--road: #25251e;--blue: #35778a;--shadow: 0 22px 68px rgba(62, 46, 24, .17);--radius: 8px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;min-height:100vh;background:linear-gradient(115deg,rgba(255,250,240,.92) 0 34%,transparent 34% 100%),radial-gradient(circle at 78% 12%,rgba(217,242,74,.46),transparent 19rem),radial-gradient(circle at 16% 8%,rgba(246,174,75,.28),transparent 18rem),linear-gradient(180deg,#fff5cf,#f3d08d 42%,#d9793b 70%,#27251d);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Microsoft YaHei,PingFang SC,sans-serif;letter-spacing:0}body:before{position:fixed;inset:0;z-index:-2;background:linear-gradient(90deg,rgba(23,32,21,.08) 1px,transparent 1px),linear-gradient(180deg,rgba(23,32,21,.06) 1px,transparent 1px);background-size:48px 48px;content:"";mask-image:linear-gradient(to bottom,rgba(0,0,0,.58),transparent 76%)}body:after{position:fixed;inset:auto 0 0;z-index:-1;height:42vh;background:linear-gradient(90deg,transparent 0 47%,rgba(217,242,74,.32) 47% 49%,transparent 49% 51%,rgba(217,242,74,.32) 51% 53%,transparent 53%),linear-gradient(180deg,transparent,rgba(23,32,21,.9));content:"";pointer-events:none}a{color:inherit;text-decoration:none}a:hover{color:var(--earth)}img{max-width:100%;height:auto}.site-shell{width:min(1180px,calc(100% - 32px));margin:0 auto}.site-header{position:sticky;top:0;z-index:10;display:flex;align-items:center;justify-content:space-between;gap:1.25rem;margin:0 auto;padding:14px 0;backdrop-filter:blur(18px)}.brand{display:inline-flex;align-items:center;gap:.75rem;min-width:230px}.brand img{border:2px solid rgba(23,32,21,.88);border-radius:8px;background:var(--road);box-shadow:0 12px 26px #1720153d}.brand span{display:grid;gap:.1rem}.brand strong{color:var(--text);font-size:1rem}.brand small{color:var(--muted);font-size:.8rem}nav{display:flex;align-items:center;justify-content:flex-end;flex-wrap:wrap;gap:.35rem}nav a{border:1px solid rgba(23,32,21,.08);border-radius:999px;background:#fffaf080;padding:.5rem .78rem;color:#172015b8;font-size:.92rem}nav a:hover{border-color:#1720152e;background:#d9f24a9e;color:var(--text)}main{margin:0 auto}.site-footer{width:min(1180px,calc(100% - 32px));margin:4rem auto 0;padding:2rem 0 3rem;border-top:1px solid rgba(255,250,240,.2);color:#fffaf0bf;font-size:.92rem}.site-footer p{margin:.35rem 0}.site-footer span{margin:0 .45rem;color:#d9f24a94}.page-title{position:relative;margin:3rem 0 2rem;border:1px solid rgba(255,250,240,.54);border-radius:var(--radius);background:linear-gradient(110deg,#fffaf0f2,#fffaf0d1 48%,#d9f24a2e),url(/images/background/xiaomai.jpg) center / cover;padding:clamp(1.4rem,4vw,2.4rem);box-shadow:var(--shadow);overflow:hidden}.page-title:before{position:absolute;inset:auto 1.5rem 1.2rem auto;width:120px;height:12px;border-radius:999px;background:var(--primary);content:""}.page-title>*{position:relative;z-index:1}.page-title h1{margin:0;font-size:clamp(2.1rem,5vw,4.5rem);line-height:1;text-wrap:balance}.page-title p{max-width:720px;color:var(--muted);font-size:1.08rem;line-height:1.85}.prose{max-width:820px;border:1px solid rgba(255,250,240,.5);border-radius:var(--radius);background:var(--surface-soft);padding:clamp(1.15rem,3vw,1.7rem);color:var(--text);font-size:1.02rem;line-height:1.9;box-shadow:var(--shadow)}.prose h2,.prose h3{margin-top:2.2rem;line-height:1.25}.prose a{color:var(--earth);border-bottom:1px solid rgba(201,84,48,.35)}.prose code{border-radius:6px;background:var(--surface-muted);padding:.15rem .35rem}.prose pre{overflow-x:auto;border-radius:var(--radius);background:var(--road);padding:1rem 1.1rem;color:#fffaf0}.pill-list{display:flex;flex-wrap:wrap;gap:.55rem;padding:0;list-style:none}.pill-list li,.pill{border:1px solid rgba(23,32,21,.13);border-radius:999px;background:#fffaf0cc;padding:.48rem .76rem;color:#3f3a25;font-size:.92rem}@media (max-width: 760px){.site-header{position:static;align-items:flex-start;flex-direction:column}.brand{min-width:0}nav{justify-content:flex-start}nav a{padding:.45rem .65rem}}