:root{--ink:#1f2a24;--muted:#5c6b63;--paper:#f6f3ec;--card:#fffdf8;--line:#d8d0c2;--green:#2f6b4f;--green-dark:#214937;--danger:#b42318}*{box-sizing:border-box}body,html{margin:0;padding:0;background:var(--paper);color:var(--ink);font-family:Segoe UI,Microsoft YaHei,sans-serif}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}.page{max-width:1100px;margin:0 auto;padding:24px}.page-narrow{max-width:1040px;margin:0 auto;padding:56px 24px}.hero{background:var(--green);color:white;padding:72px 24px;text-align:center}.hero h1{margin:0 0 12px;font-size:40px}.hero p{margin:0 0 28px;opacity:.92}.btn{display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:8px;padding:10px 16px;cursor:pointer;background:var(--green);color:white}.btn.secondary{background:transparent;color:inherit;border:1px solid}.btn.ghost{background:#fff;color:var(--green-dark)}.btn.danger{background:var(--danger)}.btn:disabled{opacity:.6;cursor:not-allowed}.grid{grid-gap:16px}.cards,.grid{display:grid;gap:16px}.cards{grid-template-columns:repeat(auto-fit,minmax(180px,1fr));grid-gap:16px}.card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:18px}.muted{color:var(--muted)}.shell{display:grid;grid-template-columns:220px 1fr;min-height:100vh}.nav{background:var(--green-dark);color:#eef6f1;padding:20px 14px;display:flex;flex-direction:column}.nav a,.nav button.link{display:block;width:100%;text-align:left;background:none;border:0;color:inherit;padding:10px 12px;border-radius:8px;cursor:pointer}.nav a.active,.nav a:hover,.nav button.link:hover{background:rgba(255,255,255,.12)}.nav .brand{font-weight:700;padding:8px 12px 20px}.main{padding:24px}.form{grid-gap:12px;gap:12px;max-width:420px}.form,label{display:grid}label{grid-gap:6px;gap:6px;font-size:14px}input,select,textarea{width:100%;border:1px solid var(--line);border-radius:8px;padding:10px;background:white}table{width:100%;border-collapse:collapse;background:var(--card)}td,th{border-bottom:1px solid var(--line);text-align:left;padding:10px 8px;font-size:14px}.toolbar{justify-content:space-between;gap:12px;margin-bottom:16px}.toolbar,.toolbar-actions{display:flex;align-items:center;flex-wrap:wrap}.toolbar-actions{gap:10px}.toolbar-actions input{min-width:220px}.tabs{display:flex;gap:8px;margin:0 0 12px}.tabs button{border:1px solid var(--line);background:white;border-radius:999px;padding:8px 14px;cursor:pointer}.tabs button.active{background:var(--green);color:white;border-color:var(--green)}.tree-canvas{position:relative;overflow:hidden;min-height:420px;background:#fbf8f1;border:1px dashed var(--line);border-radius:12px;touch-action:none}.tree-canvas svg{width:100%;min-height:380px;transform-origin:center center}.tree-canvas-tools{display:flex;gap:8px;align-items:center;padding:10px;flex-wrap:wrap}.tree-edge{stroke:#8aa396;stroke-width:1.6}.tree-edge.spouse{stroke:#c4a574;stroke-dasharray:5 4}.tree-edge.non-biological{stroke:#8aa396;stroke-dasharray:3 3;stroke-width:1.3}.tree-node{fill:#fffdf8;stroke:var(--line)}.tree-node.center{fill:var(--green)}.tree-node.female{fill:#f7eef2}.tree-node.selected{stroke:var(--green-dark);stroke-width:2.4}.tree-node-btn{width:100%;height:100%;border:0;background:transparent;cursor:pointer;color:inherit}.tree-node-btn.on-center{color:#fff}.error{color:var(--danger)}.notice{color:var(--green-dark);background:rgba(47,107,79,.08);border:1px solid rgba(47,107,79,.25);border-radius:10px;padding:12px 16px;font-size:14px}.row-link{font-weight:600;border-bottom:1px solid transparent}.row-link:hover{border-bottom-color:currentColor;color:var(--green-dark)}.profile{max-width:900px}.profile-head{display:flex;gap:18px;align-items:flex-start;flex-wrap:wrap;margin-bottom:22px}.profile-avatar{width:64px;height:64px;border-radius:50%;background:var(--green);color:#fff;display:inline-flex;align-items:center;justify-content:center;font-size:26px;font-weight:700;flex-shrink:0}.profile-avatar.female{background:#a05a72}.profile-title{flex:1 1;min-width:200px}.profile-title h1{margin:0 0 6px;font-size:26px}.profile-meta{margin:0 0 4px;font-size:14px;color:var(--muted)}.profile-actions{display:flex;gap:8px;flex-wrap:wrap}.profile-facts{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));grid-gap:1px;gap:1px;background:var(--line);border:1px solid var(--line);border-radius:12px;overflow:hidden;margin-bottom:18px}.fact{background:var(--card);padding:12px 14px;display:flex;flex-direction:column;gap:3px}.fact-label{font-size:12px;color:var(--muted)}.fact-value,.profile-bio{font-size:14px}.profile-bio{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:16px 18px;line-height:1.85;margin:0 0 18px}.profile-section{margin-bottom:22px}.profile-section h2{font-size:16px;margin:0 0 12px;padding-bottom:8px;border-bottom:1px solid var(--line)}.kin-groups{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));grid-gap:12px;gap:12px}.kin-group{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:14px 16px}.kin-group h3{margin:0 0 10px;font-size:14px;display:flex;align-items:center;gap:8px}.kin-count{font-size:11px;color:var(--muted);border:1px solid var(--line);border-radius:999px;padding:0 7px}.kin-list{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:8px 16px}.kin-list li{display:inline-flex;align-items:baseline;gap:6px;font-size:14px}.kin-list a{font-weight:600;border-bottom:1px solid transparent}.kin-list a:hover{border-bottom-color:currentColor;color:var(--green-dark)}.kin-list a.inactive{color:var(--muted);text-decoration:line-through}.kin-label{color:var(--green-dark);background:rgba(47,107,79,.09);border-radius:999px;padding:1px 8px}.kin-label,.kin-list .muted{font-size:12px}.kin-tag{font-size:11px;color:var(--danger);border:1px solid;border-radius:999px;padding:0 6px}.plain-list{list-style:none;margin:0;padding:0;display:grid;grid-gap:8px;gap:8px}.plain-list li{display:flex;gap:10px;align-items:baseline;flex-wrap:wrap;background:var(--card);border:1px solid var(--line);border-radius:10px;padding:10px 14px;font-size:14px}.list-title{font-weight:600}.plain-list .muted{font-size:13px}.health-list{display:grid;grid-gap:12px;gap:12px}.health-item{background:var(--card);border:1px solid var(--line);border-left-width:3px;border-radius:12px;padding:16px 18px}.health-item.error{border-left-color:var(--danger)}.health-item.warning{border-left-color:#b5731a}.health-item.info{border-left-color:var(--green)}.health-head{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.health-head h2{margin:0;font-size:15px}.health-badge{font-size:11px;letter-spacing:.08em;border-radius:999px;padding:2px 9px;border:1px solid}.health-badge.error{color:var(--danger)}.health-badge.warning{color:#8a5712}.health-badge.info{color:var(--green-dark)}.health-detail{margin:10px 0 0;font-size:14px;line-height:1.75;color:var(--muted)}.health-actions{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin-top:14px}.health-actions .btn{padding:7px 13px;font-size:13px}.health-link{font-size:13px;color:var(--green-dark);border-bottom:1px solid}.avatar{width:36px;height:36px;border-radius:50%;object-fit:cover;background:#d7e6dc;display:inline-flex;align-items:center;justify-content:center;flex-shrink:0}.avatar.lg{width:72px;height:72px;font-size:24px}.avatar-fallback{color:var(--green-dark);font-weight:700}.tree-block{margin-bottom:20px}.person-row{display:flex;flex-wrap:wrap;gap:8px}.person-chip{border:1px solid var(--line);background:white;border-radius:999px;padding:8px 14px;cursor:pointer}.person-chip.center{background:var(--green);color:white;border-color:var(--green)}.person-chip.spouse{background:#eef6f1}.item-thumb{width:48px;height:48px;object-fit:cover;border-radius:8px;background:#d7e6dc;display:block}.site{min-height:100vh;display:flex;flex-direction:column}.site-nav{position:-webkit-sticky;position:sticky;top:0;z-index:20;background:rgba(246,243,236,.88);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}.site-nav-inner{max-width:1040px;margin:0 auto;padding:12px 24px;gap:24px}.brand-mark,.site-nav-inner{display:flex;align-items:center}.brand-mark{gap:10px;font-weight:700;letter-spacing:.06em}.brand-mark small{display:block;font-weight:400;font-size:11px;letter-spacing:.14em;color:var(--muted)}.brand-glyph{width:34px;height:34px;border-radius:9px;background:var(--green);color:#fff;display:inline-flex;align-items:center;justify-content:center;font-size:17px}.site-nav-links{display:flex;gap:20px;margin-left:8px;font-size:14px;color:var(--muted)}.site-nav-links a:hover{color:var(--green-dark)}.site-nav-actions{margin-left:auto;display:flex;gap:10px;align-items:center}.hero-home{position:relative;overflow:hidden;background:linear-gradient(160deg,#eef4ee 0,var(--paper) 58%,#f6efe3 100%);padding:64px 24px 72px}.hero-home:after{content:"";position:absolute;right:-160px;top:-120px;width:480px;height:480px;border-radius:50%;background:radial-gradient(circle,rgba(47,107,79,.12),transparent 68%);pointer-events:none}.hero-inner{position:relative;max-width:1040px;margin:0 auto;display:grid;grid-template-columns:1.15fr .85fr;grid-gap:48px;gap:48px;align-items:center}.hero-copy h1{margin:0 0 20px;font-size:44px;line-height:1.24;letter-spacing:-.01em}.hero-copy .eyebrow{display:inline-block;margin:0 0 18px;padding:5px 12px;border-radius:999px;background:rgba(47,107,79,.1);color:var(--green-dark);font-size:12px;letter-spacing:.18em}.hero-lead{margin:0 0 28px;max-width:44em;color:var(--muted);font-size:16px;line-height:1.8}.hero-actions{display:flex;gap:12px;flex-wrap:wrap}.btn.lg{padding:13px 24px;border-radius:10px;font-size:15px}.btn.lg.secondary{color:var(--green-dark);border-color:rgba(47,107,79,.4)}.hero-points{display:flex;flex-wrap:wrap;gap:8px 22px;margin:26px 0 0;padding:0;list-style:none;color:var(--muted);font-size:13px}.hero-points li:before{content:"·";margin-right:8px;color:var(--green);font-weight:700}.hero-art{display:flex;justify-content:center}.tree-sketch{width:100%;max-width:360px;height:auto}.sketch-line{stroke:#a9bdae;stroke-width:1.6}.sketch-spouse{stroke:#c4a574;stroke-width:1.6;stroke-dasharray:4 4}.sketch-node{fill:#fffdf8;stroke:#d8d0c2;stroke-width:1.2}.sketch-text text{fill:var(--ink);font-size:13px;text-anchor:middle}.stat-strip{display:grid;grid-template-columns:repeat(4,1fr);grid-gap:1px;gap:1px;background:var(--line);border:1px solid var(--line);border-radius:14px;overflow:hidden}.stat{background:var(--card);padding:20px 22px;display:flex;flex-direction:column;gap:4px}.stat strong{font-size:26px;letter-spacing:-.01em}.stat span{color:var(--muted);font-size:13px}.stat-action{align-items:center;justify-content:center}.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin-bottom:26px;flex-wrap:wrap}.section-head h2{margin:0;font-size:26px}.section-head p{margin:6px 0 0;max-width:52em;line-height:1.7}.feature-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));grid-gap:16px;gap:16px}.feature{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:22px}.feature h3{margin:14px 0 8px;font-size:16px}.feature p{margin:0;font-size:14px;line-height:1.75}.feature-icon{display:inline-flex;width:38px;height:38px;align-items:center;justify-content:center;border-radius:10px;background:rgba(47,107,79,.1);color:var(--green-dark)}.step-list{list-style:none;margin:0;padding:0;display:grid;grid-gap:14px;gap:14px}.step{display:flex;gap:16px;align-items:flex-start;background:var(--card);border:1px solid var(--line);border-radius:14px;padding:20px 22px}.step-no{flex:0 0 32px;width:32px;height:32px;border-radius:50%;background:var(--green);color:#fff;display:inline-flex;align-items:center;justify-content:center;font-weight:700}.step h3{margin:4px 0 6px;font-size:16px}.step p{margin:0;font-size:14px;line-height:1.7}.faq{display:grid;grid-gap:10px;gap:10px}.faq details{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:4px 20px}.faq summary{cursor:pointer;padding:14px 0;font-weight:600}.faq details p{margin:0 0 16px;font-size:14px;line-height:1.75}.cta-band{display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;background:var(--green-dark);color:#eef6f1;border-radius:16px;padding:32px 34px}.cta-band h2{margin:0 0 8px;font-size:22px}.cta-band p{margin:0;color:#cde8d8;font-size:14px}.todo-band{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:28px;padding:14px 18px;border:1px solid var(--line);border-left:3px solid var(--green);border-radius:10px;background:var(--card);font-size:14px}.todo-item{display:inline-flex;align-items:center;gap:8px}.todo-item b{background:var(--green);color:#fff;border-radius:999px;padding:1px 8px;font-size:12px}.family-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));grid-gap:16px;gap:16px}.family-card{position:relative;background:var(--card);border:1px solid var(--line);border-radius:14px;padding:20px;transition:border-color .15s ease,transform .15s ease}.family-card:hover{border-color:var(--green);transform:translateY(-2px)}.family-card h3{margin:10px 0 6px;font-size:18px}.family-card p{margin:0;font-size:13px}.family-meta{margin-top:12px;color:var(--green-dark);font-size:13px}.family-role{font-size:11px;letter-spacing:.08em;color:var(--muted);border:1px solid var(--line);border-radius:999px;padding:2px 9px}.quick-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));grid-gap:10px;gap:10px}.quick-link{display:flex;align-items:center;justify-content:space-between;gap:12px;background:var(--card);border:1px solid var(--line);border-radius:10px;padding:14px 16px;font-size:14px}.quick-link:hover{border-color:var(--green);color:var(--green-dark)}.site-footer{margin-top:auto;border-top:1px solid var(--line);background:#f1ede4}.site-footer-inner{max-width:1040px;margin:0 auto;padding:28px 24px;display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap;font-size:13px}.site-footer-inner p{margin:6px 0 0}.site-footer-links{display:flex;gap:18px;align-items:center}.site-footer-links a:hover{color:var(--green-dark)}@media (max-width:860px){.hero-inner{grid-template-columns:1fr;gap:32px}.hero-copy h1{font-size:32px}.hero-art{order:-1;max-width:280px;margin:0 auto}.stat-strip{grid-template-columns:1fr 1fr}.site-nav-links{display:none}}@media (max-width:640px){.hero-art{display:none}.hero-home{padding:40px 20px 48px}.hero-copy h1{font-size:27px}.hero-points{gap:6px 16px}.page-narrow{padding:40px 20px}.site-nav-inner{padding:10px 16px;gap:12px}.brand-mark small{display:none}.cta-band{padding:24px}}@media (max-width:800px){.shell{grid-template-columns:1fr}}