:root{--paper:#faf7ef;--white:#fffdf8;--ink:#302e29;--muted:#6b645c;--accent:#a64229;--accent-dark:#80331f;--line:#ddd4c5;--soft:#ede6d9;--sage:#e3e7dd;--serif:"Yu Mincho","Hiragino Mincho ProN",Georgia,serif;color:var(--ink);background:var(--paper);font-synthesis:none;font-family:Hiragino Kaku Gothic ProN,Yu Gothic,Meiryo,sans-serif}*{box-sizing:border-box}body{margin:0;font-size:15px;line-height:1.85}a{color:inherit;text-underline-offset:.25em}a:hover{color:var(--accent)}button,input,textarea,select{font:inherit}button,a,input,textarea,select{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.6}img,svg{max-width:100%}h1,h2,h3,p{margin-top:0}h1,h2,h3{line-height:1.5}h1,h2{font-family:var(--serif);letter-spacing:.045em;font-weight:600}h1{font-size:clamp(2rem,4vw,3.25rem)}h2{font-size:clamp(1.6rem,2.8vw,2.3rem)}h3{font-size:1.08rem}p{margin-bottom:1.25em}::selection{background:#edd5ba}:focus-visible{outline-offset:5px;outline:3px solid #386a68}.wrap{width:calc(100% - 96px);max-width:1200px;margin-inline:auto}.skip-link{z-index:10;background:#fff;padding:10px;position:fixed;top:8px;left:8px;transform:translateY(-150%)}.skip-link:focus{transform:none}.site-header{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;gap:30px;padding-block:28px;display:flex}.brand{flex-shrink:0;align-items:center;gap:12px;text-decoration:none;display:flex}.brand>svg{color:var(--accent)}.brand span{font-family:var(--serif);letter-spacing:.08em;font-size:22px;font-weight:600}.brand small{letter-spacing:.02em;color:var(--muted);margin-top:2px;font-family:sans-serif;font-size:9px;font-weight:400;display:block}.site-header nav{gap:26px;font-size:12px;font-weight:600;display:flex}.site-header nav a{padding-block:8px;text-decoration:none}.site-header nav a[aria-current=page]{color:var(--accent);border-bottom:2px solid var(--accent)}.eyebrow{letter-spacing:.12em;color:var(--accent);align-items:center;gap:12px;font-size:12px;font-weight:700;display:flex}.eyebrow:before{content:"";background:currentColor;width:22px;height:1px}.button{border:1px solid var(--accent);background:var(--accent);color:#fff;border-radius:3px;justify-content:center;align-items:center;gap:22px;min-height:48px;padding:15px 26px;font-size:14px;font-weight:700;text-decoration:none;transition:background .18s;display:inline-flex}.button:hover{background:var(--accent-dark);color:#fff}.button.secondary{color:var(--ink);border-color:var(--line);background:0 0}.button.secondary:hover{background:var(--soft)}.text-link{font-size:13px;font-weight:700}.section-heading{justify-content:space-between;align-items:end;gap:30px;margin-bottom:30px;display:flex}.section-heading h2{margin-bottom:0}.section-heading>p{color:var(--muted);margin:0;font-size:13px}.section{padding-block:76px}.section-alt{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:#f0ece2}.three-grid{grid-template-columns:repeat(3,1fr);gap:24px;display:grid}.card{border:1px solid var(--line);background:var(--white);border-radius:3px;padding:30px}.card h3{margin-bottom:12px}.card p{color:var(--muted);font-size:14px}.card .step-number{color:var(--accent);margin-bottom:28px;font-family:Georgia,serif;font-size:30px;font-style:italic;display:block}.card-link{border-top:1px solid var(--line);justify-content:space-between;padding-top:18px;font-size:13px;font-weight:700;text-decoration:none;display:flex}.tag{border:1px solid var(--line);color:var(--muted);border-radius:3px;padding:2px 9px;font-size:11px;display:inline-block}.page-intro{padding-block:58px 32px}.page-intro>p:last-child{max-width:740px;color:var(--muted)}.page-intro h1{margin-bottom:18px}.tool-section{padding-bottom:80px}.prose{max-width:780px;margin-inline:auto;padding-block:16px 80px}.prose h2{margin-top:48px;font-size:25px}.prose h3{margin-top:30px}.prose ul,.prose ol{padding-left:1.5em}.prose li{margin-bottom:.65em}.prose a:not(.button){color:var(--accent)}.prose .note,.note{background:var(--soft);border-left:3px solid #9b8260;border-radius:2px;padding:22px 26px;font-size:14px}.prose table{border-collapse:collapse;width:100%;margin:24px 0;font-size:14px}.prose th,.prose td{text-align:left;border:1px solid var(--line);padding:14px}.prose th{background:var(--soft)}.table-scroll{overflow:auto}.source{color:var(--muted);font-size:12px}.site-footer{border-top:1px solid var(--line);background:#f1ede3;padding-top:45px}.footer-grid{grid-template-columns:1.5fr 1fr;gap:30px;padding-bottom:36px;display:grid}.footer-brand{font-family:var(--serif);letter-spacing:.07em;font-size:21px;text-decoration:none}.footer-grid p{color:var(--muted);margin-top:16px;font-size:12px}.footer-grid nav{grid-template-columns:1fr 1fr;align-content:start;gap:16px;font-size:12px;display:grid}.footer-grid nav a{text-decoration:none}.footer-bottom{border-top:1px solid var(--line);color:var(--muted);justify-content:space-between;gap:16px;padding-block:20px;font-size:11px;display:flex}@media (width<=1000px){.site-header{flex-direction:column;align-items:start;gap:18px}.site-header nav{justify-content:space-between;width:100%}.wrap{width:calc(100% - 56px)}.three-grid{gap:14px}.card{padding:24px}}@media (width<=640px){body{font-size:14px}.wrap{width:calc(100% - 36px)}.site-header{gap:16px;padding-block:20px 14px}.brand span{font-size:20px}.site-header nav{gap:8px;font-size:11px}.site-header nav a{align-items:center;min-height:40px;display:flex}.section{padding-block:48px}.section-heading{display:block}.section-heading>p{margin-top:16px}.three-grid{grid-template-columns:1fr;gap:16px}.card .step-number{margin-bottom:12px}.footer-grid{grid-template-columns:1fr}.footer-bottom{flex-direction:column;gap:5px}.page-intro{padding-block:38px 20px}.prose{padding-bottom:50px}.prose h2{font-size:22px}.button{padding:13px 20px}.note{padding:18px}.tool-section{padding-bottom:48px}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}@media print{.site-header,.site-footer,.skip-link,.no-print{display:none!important}body{color:#000;background:#fff;font-size:11pt}.wrap{width:100%;max-width:none}.page-intro{padding:0}.tool-section{padding-bottom:0}a{color:inherit}button{display:none!important}}
