@layer base{:root{--green:#214d40;--paper:#f4f3ec;--clay:#b34c32;--ink:#18362e;--muted:#5c6860;--line:#cdd3c9;--radius:4px;color:var(--ink);background:var(--paper);font-synthesis:none;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;font-family:PingFang TC,Microsoft JhengHei,sans-serif}*{box-sizing:border-box}body{margin:0;font-size:16px;line-height:1.8}a{color:inherit;text-underline-offset:5px}button,input,select,textarea{font:inherit}button,a,input,textarea,select{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{opacity:.5;cursor:wait}a:hover{color:var(--clay)}:focus-visible{outline:3px solid var(--clay);outline-offset:4px}img{max-width:100%;height:auto;display:block}h1,h2,h3,p{margin:0 0 1rem}h1{letter-spacing:.025em;font-size:clamp(36px,5.2vw,72px);font-weight:600;line-height:1.3}h2{font-size:clamp(28px,3vw,40px);font-weight:500;line-height:1.4}h3{font-size:23px;font-weight:500;line-height:1.5}p{max-width:65ch}small{font-size:14px}label{margin:0 0 16px;font-weight:500;display:block}input,select,textarea{border-radius:var(--radius);width:100%;color:var(--ink);background:#fff;border:1px solid #87998d;min-height:48px;margin-top:6px;padding:12px;display:block}textarea{resize:vertical;min-height:120px}button,.button{border:1px solid var(--green);background:var(--green);color:#fff;border-radius:var(--radius);padding:12px 24px;line-height:1.6;text-decoration:none;display:inline-block}button:hover,.button:hover{color:#fff;background:#16372e}.button.secondary,button.secondary{color:var(--green);background:0 0}table{border-collapse:collapse;text-align:left;width:100%}th,td{border-bottom:1px solid var(--line);vertical-align:top;padding:14px 12px}th{color:var(--muted);font-size:14px}ul{padding-left:22px}pre{white-space:pre-wrap;overflow-wrap:anywhere;background:#e7ebe2;padding:20px}code{overflow-wrap:anywhere}}@layer components{.demo-bar{background:var(--green);color:#fff;letter-spacing:.08em;justify-content:space-between;padding:7px max(24px,50vw - 640px);font-size:12px;display:flex}.demo-bar span{opacity:.85}header{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;gap:24px;max-width:1280px;margin:auto;padding:25px 24px;display:flex}.wordmark{letter-spacing:.3em;white-space:nowrap;font-size:29px;font-weight:600;text-decoration:none}.wordmark span{letter-spacing:.2em;font-size:10px;font-weight:400;display:block}nav{gap:30px;font-size:14px;display:flex}nav a{text-decoration:none}main{min-height:65vh}.wrap{max-width:1280px;margin:auto;padding:64px 24px}.narrow{max-width:800px}.eyebrow{letter-spacing:.17em;color:var(--clay);margin-bottom:20px;font-size:12px;font-weight:600}.hero{grid-template-columns:1.05fr 1fr;align-items:center;gap:60px;padding-top:55px;padding-bottom:65px;display:grid}.hero .intro{padding:20px 0}.hero p{color:var(--muted);max-width:420px;margin:24px 0 32px}.hero-art{aspect-ratio:4/4.5;object-fit:cover;border-radius:50% 50% 3px 3px;width:100%}.hint{color:var(--muted);margin:16px 0;font-size:13px}.section-head{justify-content:space-between;align-items:center;gap:24px;margin-bottom:28px;display:flex}.course-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:32px;display:grid}.course{border-top:1px solid var(--green);padding-top:18px}.course figure{aspect-ratio:4/3;background:#dfe4d8;margin:0 0 22px;overflow:hidden}.course img{object-fit:cover;width:100%;height:100%;transition:transform .3s}.course:hover img{transform:scale(1.025)}.course p{color:var(--muted);font-size:15px}.meta{justify-content:space-between;gap:16px;margin:12px 0;font-size:14px;display:flex}.course .price{font-size:21px}.section-tint{background:#e5e9df}.split{grid-template-columns:1fr 1fr;align-items:start;gap:64px;display:grid}.guide{background:var(--green);color:#fff;padding:32px}.guide input{background:var(--paper)}.guide .eyebrow{color:#d8bca2}.guide button{background:var(--paper);color:var(--green);border-color:var(--paper)}.guide a,.guide [role=status]{color:#fff}.facts{border-block:1px solid var(--line);grid-template-columns:1fr 1fr;gap:8px 28px;margin:30px 0;padding:24px 0;display:grid}.facts small{color:var(--muted);display:block}.facts strong{font-size:20px;font-weight:500}.panel{border:1px solid var(--line);background:#fff;padding:28px}.notice{border-left:3px solid var(--green);background:#e5e9df;margin:24px 0;padding:18px 22px}.actions{flex-wrap:wrap;gap:12px;margin:24px 0;display:flex}.actions form{display:contents}.status{color:var(--green);border-radius:var(--radius);background:#e5e9df;padding:3px 10px;font-size:13px;display:inline-block}.muted{color:var(--muted)}.admin-tabs{border-bottom:1px solid var(--line);gap:24px;margin-bottom:32px;padding-bottom:16px;display:flex}.table-wrap{overflow:auto}.events{border-left:1px solid var(--line);padding-left:24px;font-size:14px}.events p{margin-bottom:18px}footer{border-top:1px solid var(--line);justify-content:space-between;gap:24px;max-width:1280px;margin:50px auto 0;padding:40px 24px;display:flex}footer p{color:var(--muted);font-size:13px}[role=status]{color:var(--clay);overflow-wrap:anywhere;margin-top:16px;display:block}.course-detail-image{aspect-ratio:1;object-fit:cover;width:100%}.demo-list{border-top:1px solid var(--line);grid-template-columns:1fr 2fr;gap:28px;margin:30px 0;padding:30px 0;display:grid}.demo-number{color:var(--clay);font-size:60px;line-height:1.2}.fields{grid-template-columns:1fr 1fr;gap:20px;display:grid}.preview-grid{grid-template-columns:repeat(3,1fr);gap:24px;display:grid}.preview-grid figure{margin:0}.preview-grid figcaption{font-size:14px}.footer-link{margin:24px 0;display:block}@media (width<=767px){.demo-bar{padding:8px 20px;line-height:1.5;display:block}.demo-bar span{display:block}header{align-items:start;gap:16px;padding:20px}.wordmark{font-size:24px}nav{flex-wrap:wrap;justify-content:flex-end;gap:10px 18px;max-width:210px;font-size:12px}.wrap{padding:40px 20px}.hero,.split{grid-template-columns:1fr;gap:32px}.hero{padding-top:30px}.hero .intro{padding:0}.hero h1{font-size:42px}.hero-art{aspect-ratio:1.15;border-radius:40% 40% 3px 3px}.hero p{margin:20px 0 24px}.course-grid{grid-template-columns:1fr;gap:36px}.section-head{display:block}.section-head a{white-space:nowrap;margin-top:10px;font-size:14px;display:inline-block}.guide{padding:24px}.facts{gap:20px 16px}.fields{grid-template-columns:1fr;gap:0}.panel{padding:20px}footer{padding:28px 20px;display:block}footer p{margin-top:20px}.demo-list{grid-template-columns:1fr;gap:14px}.demo-number{font-size:40px}.preview-grid{grid-template-columns:1fr}th,td{min-width:100px;padding:10px}}@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}}