:root{--bg:#f4f2eb;--ink:#283c31;--muted:#7b8279;--line:#e5e6de;--green:#344d3d;--accent:#a18c61}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,"PingFang SC","Microsoft YaHei",system-ui,sans-serif;font-size:14px}button,input,select,textarea{font:inherit}button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:focus-visible,a:focus-visible{outline:3px solid #a18c61;outline-offset:4px}header{height:108px;max-width:1320px;margin:auto;padding:0 48px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #dedfd5}.brand{display:flex;align-items:center;gap:17px;color:var(--ink);text-decoration:none;letter-spacing:2px;font-size:14px;font-weight:650}.monogram{font-family:Georgia,serif;font-size:38px;letter-spacing:-3px;font-weight:400}.monogram span{color:var(--accent)}.brand small{display:block;font-weight:400;letter-spacing:1.4px;font-size:10px;margin-top:7px;color:var(--muted)}.header-right{display:flex;align-items:center;gap:25px}.demo{font-size:11px;border:1px solid #d9dbce;border-radius:30px;padding:6px 12px;color:#7b806f}#lang{border:0;background:none;color:var(--ink);font-size:12px}#lang span{margin-left:14px}main{max-width:1320px;margin:0 auto;padding:56px 48px 64px;display:grid;grid-template-columns:.83fr 1.17fr;gap:68px;align-items:start}aside{padding-top:18px}.eyebrow{font-size:10px;letter-spacing:2px;color:var(--accent);font-weight:600}h1{font-size:37px;line-height:1.55;font-weight:500;letter-spacing:1px;margin:25px 0 18px}.intro{color:#7d8379;font-size:14px;line-height:1.95}.aside-line{height:1px;background:#dcdfd3;width:42px;margin:30px 0}.benefit{display:flex;gap:18px;margin:23px 0}.benefit>span{font-family:Georgia,serif;color:#a28f69;font-size:13px;padding-top:3px}.benefit h3{font-size:14px;font-weight:500;margin:0 0 7px}.benefit 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var(--line)}.step{display:flex;align-items:center;gap:8px;flex:1;color:#a2a89b;font-size:11px;position:relative}.step:not(:last-child):after{content:"";height:1px;background:#e1e4d9;width:23px;position:absolute;right:14px}.step i{font-style:normal;width:24px;height:24px;border-radius:50%;background:#eff0e8;display:grid;place-items:center;font-size:11px}.step.active{color:var(--ink);font-weight:600}.step.active i{background:var(--green);color:white}.step.done i{background:#e3ebdf;color:var(--green)}form{padding:0 32px}h2{font-size:22px;font-weight:500;margin:0 0 10px;letter-spacing:.5px}.sub{font-size:11px;line-height:1.8;color:var(--muted);margin:0 0 26px}.group-label,.grid label>span{display:block;font-size:12px;margin-bottom:9px;color:#505f50}.choices{display:grid;grid-template-columns:repeat(4,1fr);gap:9px;margin-bottom:24px}.choice{position:relative;cursor:pointer;display:flex;flex-direction:column;align-items:center;gap:10px;padding:17px 3px 13px;border:1px solid #e1e5da;border-radius:8px;font-size:11px;color:#77816f}.choice input{position:absolute;opacity:0;inset:0;width:100%;height:100%;cursor:pointer}.choice svg{width:24px;height:24px;stroke:currentColor;fill:none;stroke-width:1.3}.choice:has(input:checked){border-color:#728567;background:#f0f3e9;color:#354c31;box-shadow:inset 0 0 0 .5px #728567}.choice:has(input:focus-visible){outline:2px solid var(--accent);outline-offset:3px}.grid{display:grid;grid-template-columns:1fr 1fr;gap:19px 18px}.wide{grid-column:1/-1}input,select,textarea{width:100%;border:1px solid #e1e4db;background:#fffefa;border-radius:6px;color:var(--ink);padding:12px 13px;outline:none;min-width:0;font-size:12px}input,select{height:44px}input:focus,select:focus,textarea:focus{border-color:#869775;box-shadow:0 0 0 3px #82956d12}input::placeholder,textarea::placeholder{color:#b4b7ac;font-size:11px}textarea{resize:vertical;line-height:1.8}.grid small{font-size:10px;color:#9a9f93;display:block;line-height:1.7;margin-top:7px}.input-pair{display:flex;gap:6px}.input-pair input{width:48%}.input-pair select{width:52%;padding:8px}.unit-input{position:relative}.unit-input input{padding-right:80px}.unit-input b{position:absolute;right:12px;top:15px;font-size:10px;color:#929b88;font-weight:400}.actions{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:28px 0}.private{color:#999f91;font-size:10px}.primary{background:var(--green);color:#fff;border:0;border-radius:7px;min-height:44px;padding:13px 22px;font-size:12px;display:flex;gap:30px;justify-content:center;align-items:center}.primary:hover{background:#253e2f}.back{border:0;background:none;font-size:12px;color:#72806a;padding:8px 0}.card-footer{padding:16px 32px;border-top:1px solid var(--line);display:flex;justify-content:space-between;font-size:9px;color:#a0a696;letter-spacing:.5px}.card-footer span:last-child{font-size:8px;letter-spacing:2px}footer{max-width:1320px;margin:auto;padding:24px 48px;border-top:1px solid #dedfd5;display:flex;justify-content:space-between;color:#969d8c;font-size:10px}#error{font-size:12px;color:#a44635;background:#fbefea;padding:12px;border-radius:5px}.summary-section{margin:20px 0 7px;font-size:11px;color:var(--accent);letter-spacing:1px}.summary-row{display:grid;grid-template-columns:125px 1fr;gap:12px;padding:11px 0;border-bottom:1px solid #eceee6;font-size:12px;line-height:1.6}.summary-row span{color:#939b8b}.summary-row strong{font-weight:400;overflow-wrap:anywhere;white-space:pre-wrap}.preview-note{display:flex;gap:10px;background:#f3f3eb;padding:14px;border-radius:7px;margin-top:20px}.note-dot{width:6px;height:6px;border-radius:50%;background:var(--accent);flex:none;margin-top:6px}.preview-note p{margin:0;font-size:11px;line-height:1.8;color:#7b806f}dialog{border:1px solid #e0e3d7;border-radius:16px;width:min(540px,calc(100% - 28px));padding:26px;background:#fffefa;color:var(--ink);max-height:90vh;overflow:auto}dialog::backdrop{background:#1b2c2380;backdrop-filter:blur(5px)}.modal-head{display:flex;justify-content:space-between;margin-bottom:20px}.modal-head h2{font-size:20px;margin-top:9px}#close{border:0;background:none;align-self:flex-start;font-size:28px;color:#88917e}.chat{padding:18px;background:#e9eee3;border-radius:9px}.chat-label{font-size:12px;font-weight:600;margin-bottom:12px}pre{white-space:pre-wrap;overflow-wrap:anywhere;font-family:inherit;font-size:12px;line-height:1.9;margin:0;background:#fffef8;padding:18px;border-radius:0 9px 9px 9px}.modal-note{font-size:11px;color:#8a927e;line-height:1.8}dialog .primary{width:100%}#copyStatus{font-size:12px;color:#537347;text-align:center} [hidden]{display:none!important}@media(min-width:1450px){main{padding-top:70px}}@media(max-width:1050px){main{gap:35px;padding:35px 30px}header{padding:0 30px}h1{font-size:30px}.step:not(:last-child):after{display:none}.form-card form{padding:0 24px}.steps{margin-left:24px;margin-right:24px}.card-top{padding-left:24px;padding-right:24px}}@media(max-width:760px){header{height:78px;padding:0 22px}.brand{font-size:11px;gap:12px}.brand small{font-size:8px}.monogram{font-size:31px}.header-right{gap:12px}.demo{font-size:9px;padding:4px 9px}main{display:block;padding:27px 18px 35px}aside{padding:0 7px 26px}.eyebrow{font-size:8px;letter-spacing:1.7px}h1{font-size:28px;margin:16px 0 10px;line-height:1.5}.intro{font-size:12px;line-height:1.8;margin-bottom:0}.benefit,.aside-line,.drawing,.signature{display:none}.form-card{border-radius:12px}.card-top{padding:20px 20px 0}.steps{margin:21px 20px 23px;padding-bottom:19px}.step{font-size:10px}.step i{width:22px;height:22px}.form-card form{padding:0 20px}h2{font-size:20px}.sub{margin-bottom:20px;font-size:10px}.choices{gap:6px}.choice{font-size:10px;padding:14px 3px 12px}.grid{gap:17px 12px}.grid label>span{font-size:11px}input,select,textarea{font-size:16px;padding:10px;max-width:100%}.unit-input b{font-size:9px}.input-pair select{font-size:11px}.private{font-size:9px}.primary{font-size:11px;padding:13px 17px}.card-footer{padding:14px 20px;font-size:8px}footer{padding:20px 22px;font-size:8px;gap:15px}.summary-row{grid-template-columns:105px 1fr}.header-right #lang span{display:none}}@media(prefers-reduced-motion:no-preference){button,.choice{transition:background .15s,border-color .15s}.pane{animation:appear .2s ease}@keyframes appear{from{opacity:.5;transform:translateY(3px)}to{opacity:1;transform:translateY(0)}}}

.send-options{display:grid;gap:10px;margin-top:18px}.send-options a{text-decoration:none;min-width:0;display:flex;flex-direction:column;gap:6px;align-items:center;justify-content:center;padding:14px 12px;border-radius:7px;text-align:center}.send-options small{font-size:11px;font-weight:400;overflow-wrap:anywhere}.send-options .primary small{color:#dae7d4}.email-button{border:1px solid #829775;color:var(--green);background:#f1f4ea;font-size:12px}.email-button:hover{background:#e7eddf}.send-help{font-size:11px;line-height:1.8;color:#7d8774;margin:16px 0 8px}.copy-button{width:100%;border:1px solid #e0e5d8;border-radius:7px;background:transparent;padding:12px;color:#5a6c4e;font-size:12px}.copy-button:hover{background:#f1f4eb}