:root{--paper:#f7f3e9;--ink:#292b24;--muted:#66695c;--line:#d9d4c6;--brass:#98763e;--sage:#dfe7d8;--sand:#eee0c6;--rose:#eadcd4}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:32px}body{margin:0;background:var(--paper);color:var(--ink);font:17px/1.7 -apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}a{color:inherit;text-decoration-thickness:1px;text-underline-offset:5px}button,input{font:inherit}button,a,input{touch-action:manipulation}a:focus-visible,button:focus-visible,input:focus-visible{outline:3px solid var(--brass);outline-offset:5px}[hidden]{display:none!important}.skip{position:absolute;left:18px;top:-100px;background:var(--ink);color:white;padding:10px;z-index:10}.skip:focus{top:12px}.topbar{max-width:1160px;margin:auto;min-height:100px;padding:22px 36px;display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{display:flex;align-items:center;gap:10px;text-decoration:none;font-weight:750;font-size:24px;letter-spacing:-1px}.brand-mark{display:grid;place-items:center;border:1px solid #8d7546;border-radius:50%;color:var(--brass);width:36px;height:36px;font-size:31px}.brand-note{font:10px/1.2 -apple-system,sans-serif;letter-spacing:2px;margin-left:16px;max-width:60px;color:var(--muted)}.languages{display:flex;gap:5px}.languages a{border:0;border-radius:24px;padding:9px 12px;min-width:44px;min-height:44px;background:transparent;color:var(--muted);font-size:14px;cursor:pointer}.languages a:first-child{background:var(--ink);color:white}.hero{max-width:1088px;margin:0 auto;border-radius:28px;display:grid;grid-template-columns:1.15fr 1fr;align-items:center;overflow:hidden;min-height:470px;position:relative}.sage{background:var(--sage)}.sand{background:var(--sand)}.rose{background:var(--rose)}.hero-copy{padding:52px 0 56px 56px;z-index:1}.eyebrow{font-size:11px;font-weight:700;letter-spacing:2.3px;margin:0 0 20px;color:#565f4e}h1{font-family:Georgia,"Songti SC",serif;font-size:clamp(36px,4.1vw,57px);line-height:1.07;font-weight:500;letter-spacing:-2px;margin:0 0 23px}.dek{font-size:17px;line-height:1.65;max-width:390px;margin:0 0 24px;color:#454d40}.jump{font-size:14px;font-weight:650;display:inline-flex;gap:32px;align-items:center;border-bottom:1px solid #92987f;padding:7px 0;text-decoration:none}.hero img{width:100%;height:auto;object-fit:contain;max-height:460px;padding:22px 18px 22px 0;filter:drop-shadow(0 20px 24px #383d2c12)}.metadata{max-width:1088px;padding:20px 6px 28px;display:flex;justify-content:space-between;gap:16px;font-size:10px;letter-spacing:1.5px;color:var(--muted)}.article{max-width:770px;margin:0 auto;padding:0 24px 38px}.intro-rule{border-top:1px solid var(--line);padding:14px 0 28px;display:flex;justify-content:space-between;gap:14px;font-family:Georgia,"Songti SC",serif;color:var(--muted)}.intro-rule p{margin:0;font-style:italic}.intro-rule span{color:var(--brass);font-size:25px}.article section{display:grid;grid-template-columns:40px 1fr;gap:16px;padding:24px 0 30px;border-bottom:1px solid var(--line)}.step{font-size:12px;color:var(--brass);padding-top:7px;letter-spacing:1px}h2{font-family:Georgia,"Songti SC",serif;font-weight:500;font-size:28px;line-height:1.3;letter-spacing:-.5px;margin:0 0 14px}.article p{margin:0;color:var(--muted)}.checklist{background:#ece8dc;border-radius:20px;padding:28px 30px;margin-top:38px}.checklist h2{font-size:25px}.checklist>p{font-size:14px;margin-bottom:16px}.checklist label{display:flex;align-items:flex-start;gap:12px;padding:12px 0;border-top:1px solid #d9d5c9;font-size:15px;cursor:pointer}.checklist input{accent-color:var(--brass);width:20px;height:20px;margin:3px 0 0}.checklist input:checked+span{text-decoration:line-through;color:#686e5f}.back-note{padding:35px 0}.back-note strong{display:block;margin-bottom:8px;font-size:18px}.back-note p{font-size:15px}.next-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.read-next{display:flex;flex-direction:column;justify-content:space-between;border:1px solid var(--line);border-radius:16px;padding:22px;text-decoration:none;min-height:135px}.read-next:hover{background:#eee9dc}.read-next span{font-size:9px;letter-spacing:1.6px;color:var(--muted)}.read-next strong{font:20px/1.3 Georgia,"Songti SC",serif;font-weight:500;margin-top:12px}footer{border-top:1px solid var(--line);max-width:1088px;margin:auto;padding:28px 10px 42px;display:flex;justify-content:space-between;gap:20px}footer>span{font-size:12px;font-weight:700;letter-spacing:2px}footer p{font-size:12px;text-align:right;margin:0;color:var(--muted)}footer small{font-size:10px}html[lang=zh-Hans] h1{letter-spacing:-1px;line-height:1.3}html[lang=zh-Hans] h2{line-height:1.4}@media(max-width:760px){.topbar{padding:18px 22px;min-height:82px}.brand{font-size:22px}.brand-note{display:none}.hero{margin:0 16px;grid-template-columns:1fr;min-height:0;border-radius:22px}.hero-copy{padding:32px 28px 0}.eyebrow{font-size:10px;margin-bottom:16px}h1{font-size:42px;letter-spacing:-1.6px}.dek{font-size:16px;max-width:none}.hero img{height:220px;width:100%;padding:0 25px 10px;margin-top:2px}.metadata{margin:0 20px;padding:18px 0 20px;font-size:8px;letter-spacing:1px}.article{padding:0 24px 25px}.article section{grid-template-columns:28px 1fr;gap:10px;padding:25px 0}h2{font-size:25px}.article p{font-size:16px}.checklist{padding:24px 22px}.next-grid{grid-template-columns:1fr}.read-next{min-height:100px;padding:20px}.intro-rule{font-size:15px;padding-bottom:10px}footer{margin:0 24px;flex-direction:column;padding:22px 0 32px}footer p{text-align:left}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}@media(prefers-contrast:more){:root{--muted:#3e4437;--line:#777c6b}}@media(min-width:761px){body{padding:0 24px}}

.languages a{text-decoration:none;display:inline-flex;align-items:center;justify-content:center} [data-language="zh"]{display:none}[lang="zh-Hans"] h1{letter-spacing:-1px;line-height:1.3}[lang="zh-Hans"] h2{line-height:1.4}

.skip-zh{display:none}

.article section p+p{margin-top:14px}