:root{--color-primary:#176b45;--color-primary-hover:#12573a;--color-primary-light:#e9f4ee;--color-bg:#f7f9f8;--color-surface:#fff;--color-text:#202522;--color-text-secondary:#5b655f;--color-border:#d9e0dc;--color-success:#237a4b;--color-warning:#825600;--color-danger:#b42318;--shadow:0 1px 3px rgba(20,40,30,.08);font-family:system-ui,-apple-system,"Segoe UI","Noto Sans JP",sans-serif;color:var(--color-text);background:var(--color-bg);font-size:16px;line-height:1.65}*{box-sizing:border-box}body{margin:0}a{color:#075d3a;text-underline-offset:.2em}a:hover{color:var(--color-primary-hover)}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid #d18b00;outline-offset:3px}.skip-link{position:absolute;left:1rem;top:-5rem;background:#fff;padding:.75rem;z-index:20}.skip-link:focus{top:1rem}.container{width:min(70rem,calc(100% - 2rem));margin-inline:auto}.site-header{background:var(--color-surface);border-bottom:1px solid var(--color-border)}.header-row{min-height:4rem;display:flex;align-items:center;justify-content:space-between;gap:1rem}.brand{font-size:1.25rem;font-weight:800;text-decoration:none;color:var(--color-primary)}nav{display:flex;gap:.25rem;flex-wrap:wrap}nav a{padding:.7rem;text-decoration:none}main{min-height:calc(100vh - 10rem);padding-block:2.5rem}footer{border-top:1px solid var(--color-border);padding:1.5rem 0;color:var(--color-text-secondary);font-size:.9rem}h1,h2,h3{line-height:1.3;letter-spacing:.01em}h1{font-size:clamp(1.8rem,4vw,2.6rem);margin:.2em 0 .6em}h2{margin-top:2rem;font-size:1.4rem}.lead{font-size:1.15rem;color:var(--color-text-secondary)}.eyebrow{font-weight:700;color:var(--color-primary);margin:0}.intro{max-width:48rem;padding:clamp(1rem,5vw,4rem) 0}.intro p:not(.eyebrow){font-size:1.15rem}.button{display:inline-flex;min-height:44px;align-items:center;justify-content:center;padding:.55rem 1rem;border:1px solid var(--color-border);background:var(--color-surface);color:var(--color-text);font:inherit;font-weight:700;border-radius:.35rem;text-decoration:none;cursor:pointer}.button:hover{background:#f0f3f1;color:var(--color-text)}.button.primary{background:var(--color-primary);border-color:var(--color-primary);color:#fff}.button.primary:hover{background:var(--color-primary-hover)}.button.danger{color:var(--color-danger);border-color:#d8a19d}.button.quiet{font-weight:500}.actions{display:flex;flex-wrap:wrap;gap:.75rem;margin:1.25rem 0}.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--color-border);padding:1px;list-style:none}.steps li{background:var(--color-surface);padding:1.25rem;display:flex;flex-direction:column}.steps span{color:var(--color-text-secondary)}.metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;margin:1.5rem 0}.metrics>div{background:var(--color-surface);border:1px solid var(--color-border);padding:1.25rem;box-shadow:var(--shadow)}.metrics span,.metrics small{display:block;color:var(--color-text-secondary)}.metrics strong{display:block;font-size:1.7rem;margin:.15rem 0}.table-wrap{overflow-x:auto;background:var(--color-surface);border:1px solid var(--color-border)}table{border-collapse:collapse;width:100%}th,td{text-align:left;padding:.8rem;border-bottom:1px solid var(--color-border)}th{background:#f1f5f3}.number{text-align:right;font-variant-numeric:tabular-nums}.narrow{max-width:42rem;margin-inline:auto}form{display:grid;gap:1rem}label,legend{font-weight:700}input,select,textarea{display:block;width:100%;min-height:44px;margin-top:.3rem;padding:.6rem .7rem;border:1px solid #aab5af;border-radius:.25rem;background:#fff;color:var(--color-text);font:inherit}textarea{min-height:6rem;resize:vertical}label small{display:block;font-weight:400;color:var(--color-text-secondary);margin-top:.25rem}fieldset{border:1px solid var(--color-border);padding:1rem}.check-list{max-height:18rem;overflow:auto;border:1px solid var(--color-border);margin-top:1rem}.check-list label{display:flex;align-items:center;gap:.6rem;min-height:48px;padding:.45rem .6rem;border-bottom:1px solid var(--color-border)}.check-list input{width:1.25rem;min-height:1.25rem;margin:0}.input-unit{display:flex;align-items:center;gap:.6rem}.input-unit input{flex:1}.notice,.error{padding:1rem;border-left:5px solid var(--color-primary);background:var(--color-primary-light);margin:1rem 0}.notice.warning{background:#fff7dc;border-color:var(--color-warning)}.notice.success{border-color:var(--color-success)}.error{background:#fff0ef;border-color:var(--color-danger);color:#7a1710}.page-head{display:flex;justify-content:space-between;align-items:flex-start;gap:1rem}.status{display:inline-block;border:1px solid var(--color-border);padding:.1rem .55rem;border-radius:.2rem;font-size:.9rem}.status-approved{background:#e5f4eb;border-color:#84b99b}.status-revision_requested{background:#fff7dc;border-color:#d3b05f}.status-rejected{background:#fff0ef;border-color:#d8a19d}.details{display:grid;grid-template-columns:minmax(8rem,12rem) 1fr;background:#fff;border-top:1px solid var(--color-border)}.details dt,.details dd{margin:0;padding:.75rem;border-bottom:1px solid var(--color-border)}.details dt{font-weight:700;background:#f3f6f4}.process{list-style:none;padding:0;max-width:48rem}.process li{display:grid;grid-template-columns:3rem 1fr;gap:1rem;padding:1rem 0;border-bottom:1px solid var(--color-border)}.process li>span{display:grid;place-items:center;width:2.5rem;height:2.5rem;border:2px solid var(--color-primary);border-radius:50%;font-weight:800;color:var(--color-primary)}.process h2{margin:0}.evidence-preview{display:block;max-width:100%;max-height:34rem;object-fit:contain;background:#edf0ee;border:1px solid var(--color-border);margin:1rem auto}.review-card{background:#fff;border:1px solid var(--color-border);padding:1rem;margin:1rem 0}.link-list li{min-height:44px;padding:.5rem}
@media(max-width:720px){.header-row{align-items:flex-start;flex-direction:column;padding:.75rem 0}.steps,.metrics{grid-template-columns:1fr}.page-head{display:block}.details{grid-template-columns:1fr}.details dt{padding-bottom:.2rem}.details dd{padding-top:.2rem}.actions .button{width:100%}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}
@media(forced-colors:active){.button{border:2px solid ButtonText}}