:root{--ink:#18332f;--green:#173f3a;--mint:#b7d9cb;--cream:#f4f0e7;--paper:#fffdf8;--orange:#ec7f4a;--line:#d9ded7;--muted:#6d7d79;--shadow:0 18px 48px rgba(23,63,58,.12)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--cream);color:var(--ink);font-family:"Noto Sans TC","PingFang TC","Microsoft JhengHei",system-ui,sans-serif}.topbar{height:76px;padding:0 max(24px,calc((100vw - 1160px)/2));display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid rgba(24,51,47,.12);background:rgba(244,240,231,.9);backdrop-filter:blur(16px);position:sticky;top:0;z-index:5}.brand{display:flex;align-items:center;gap:11px;text-decoration:none;color:var(--ink);font-weight:800;letter-spacing:.08em}.brand small{display:block;font:600 9px/1.2 system-ui;letter-spacing:.2em;color:var(--muted)}.logo{width:38px;height:38px;display:grid;place-items:center;background:var(--green);color:white;border-radius:50%;font-family:serif;font-size:20px}.icon-button{border:1px solid var(--green);color:var(--green);background:transparent;border-radius:100px;padding:9px 16px;font-weight:700}.hero{max-width:1160px;margin:auto;min-height:520px;padding:90px 24px 72px;position:relative;background:radial-gradient(circle at 86% 30%,rgba(183,217,203,.75) 0 135px,transparent 136px),radial-gradient(circle at 86% 30%,transparent 0 173px,rgba(23,63,58,.12) 174px 175px,transparent 176px)}.hero:after{content:"OCR";position:absolute;right:8%;top:116px;font:800 70px/1 Georgia;color:rgba(23,63,58,.09);letter-spacing:.12em}.eyebrow{text-transform:uppercase;letter-spacing:.16em;font-weight:800;font-size:12px;color:#56766f;margin:0 0 15px}.hero h1{font:600 clamp(48px,7.2vw,88px)/1.02 Georgia,"Noto Serif TC",serif;letter-spacing:-.04em;margin:0;max-width:850px}.hero h1 em{color:var(--green);font-style:italic}.intro{font-size:17px;line-height:1.8;color:var(--muted);max-width:510px;margin:28px 0 34px}.capture-actions{display:flex;gap:12px;align-items:stretch}.primary-button,.secondary-button{cursor:pointer;border:0;border-radius:6px;text-decoration:none;font-weight:800;display:flex;align-items:center;justify-content:center}.primary-button{background:var(--green);color:white;padding:15px 25px;flex-direction:column;align-items:flex-start;min-width:170px;box-shadow:0 8px 22px rgba(23,63,58,.2)}.primary-button small{font-size:10px;opacity:.65;margin-top:2px}.secondary-button{border:1px solid var(--green);color:var(--green);padding:15px 23px}.primary-button:active,.secondary-button:active{transform:translateY(1px)}.library{background:var(--paper);padding:64px max(24px,calc((100vw - 1160px)/2)) 100px;min-height:430px;border-radius:30px 30px 0 0}.library-heading{display:flex;justify-content:space-between;gap:24px;align-items:end;margin-bottom:30px}.library h2{font:600 36px/1.1 Georgia,"Noto Serif TC",serif;margin:0}.library h2 span{font:700 12px system-ui;background:var(--mint);border-radius:30px;padding:5px 9px;vertical-align:middle}.search{width:min(420px,45vw);height:50px;border-bottom:2px solid var(--ink);display:flex;align-items:center;gap:10px}.search span{font-size:26px}.search input{border:0;outline:0;background:transparent;width:100%;font-size:15px;color:var(--ink)}.card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.contact-card{background:white;border:1px solid var(--line);border-radius:10px;padding:18px;cursor:pointer;transition:.2s;min-width:0}.contact-card:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:transparent}.card-photo{aspect-ratio:1.72;object-fit:cover;width:100%;border-radius:6px;background:#e7e7df}.contact-card h3{font:600 22px Georgia,"Noto Serif TC",serif;margin:16px 0 4px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.contact-card .company{color:var(--muted);margin:0 0 13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.contact-card .meta{font-size:13px;border-top:1px solid var(--line);padding-top:12px;display:flex;justify-content:space-between;color:var(--green)}.status{color:var(--orange);font-weight:800}.empty-state{text-align:center;padding:52px;color:var(--muted)}.empty-state[hidden]{display:none}.empty-icon{font-size:44px;color:var(--mint)}.empty-state h3{color:var(--ink);margin:8px 0}.progress-dialog,.edit-dialog{border:0;border-radius:14px;background:var(--paper);color:var(--ink);box-shadow:var(--shadow)}dialog::backdrop{background:rgba(15,38,35,.7);backdrop-filter:blur(5px)}.progress-dialog{width:min(520px,calc(100% - 30px));padding:24px;text-align:center}.scan-frame{position:relative;overflow:hidden;border-radius:8px;background:#ddd;aspect-ratio:1.7;margin-bottom:24px}.scan-frame img{width:100%;height:100%;object-fit:cover}.scan-line{position:absolute;left:0;right:0;height:2px;background:#fff;box-shadow:0 0 16px 5px var(--mint);animation:scan 2s infinite ease-in-out}@keyframes scan{0%,100%{top:8%}50%{top:90%}}progress{width:100%;accent-color:var(--green)}.edit-dialog{width:min(760px,calc(100% - 24px));max-height:92vh;padding:0}.edit-dialog form{padding:26px}.dialog-head{display:flex;align-items:flex-start;justify-content:space-between}.dialog-head h2{margin:0 0 18px;font:600 32px Georgia,serif}.close{background:none;border:0;font-size:32px;color:var(--muted);cursor:pointer}.edit-image{width:100%;height:min(260px,30vh);object-fit:contain;background:#eeeae0;border-radius:8px;margin-bottom:20px}.fields{display:grid;grid-template-columns:1fr 1fr;gap:14px}.fields label{display:flex;flex-direction:column;gap:6px}.fields label.wide{grid-column:1/-1}.fields span{font-size:12px;font-weight:800;color:var(--muted)}.fields input,.fields textarea{border:1px solid var(--line);border-radius:5px;background:white;padding:11px 12px;font:inherit;color:var(--ink);outline:none}.fields input:focus,.fields textarea:focus{border-color:var(--green);box-shadow:0 0 0 3px rgba(23,63,58,.1)}.dialog-actions{display:flex;justify-content:space-between;margin-top:22px}.compact{padding:12px 25px;min-width:0;display:block}.danger{border:0;background:transparent;color:#a43d32;font-weight:800;cursor:pointer}.toast{position:fixed;left:50%;bottom:25px;transform:translate(-50%,20px);background:var(--ink);color:white;padding:12px 20px;border-radius:50px;opacity:0;pointer-events:none;transition:.25s;z-index:20}.toast.show{opacity:1;transform:translate(-50%,0)}
@media(max-width:760px){.topbar{height:65px;padding:0 18px}.hero{padding:62px 20px 55px;min-height:480px;background:radial-gradient(circle at 92% 24%,rgba(183,217,203,.7) 0 80px,transparent 81px)}.hero:after{font-size:42px;right:4%;top:100px}.hero h1{font-size:48px}.intro{font-size:15px}.capture-actions{flex-direction:column;align-items:stretch}.primary-button{align-items:center}.library{padding:45px 18px 80px}.library-heading{display:block}.search{width:100%;margin-top:25px}.card-grid{grid-template-columns:1fr 1fr;gap:10px}.contact-card{padding:10px}.contact-card h3{font-size:18px;margin-top:10px}.contact-card .company{font-size:12px}.contact-card .meta{font-size:11px}.fields{grid-template-columns:1fr}.fields label.wide{grid-column:auto}.edit-dialog form{padding:19px}.dialog-head h2{font-size:27px}}
@media(max-width:420px){.card-grid{grid-template-columns:1fr}}
.photo-tip{font-size:12px;color:var(--muted);margin-top:12px}
.training-consent{display:flex!important;flex-direction:row!important;align-items:center;gap:9px!important;margin-top:16px;padding:12px;background:var(--cream);border-radius:6px}.training-consent input{width:18px;height:18px;accent-color:var(--green)}.training-consent span{font-size:13px!important;color:var(--ink)!important}
.dialog-action-group{display:flex;gap:10px}.dialog-action-group .secondary-button{background:transparent}
.card-grid{display:block}.company-group{margin-bottom:34px}.company-group-head{display:flex;align-items:center;gap:10px;margin-bottom:12px;border-bottom:1px solid var(--line);padding-bottom:9px}.company-group-head h3{font:600 20px Georgia,"Noto Serif TC",serif;margin:0}.company-group-head span{font-size:11px;font-weight:800;color:var(--muted);background:var(--cream);border-radius:20px;padding:4px 8px}.company-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}@media(max-width:760px){.company-cards{grid-template-columns:1fr 1fr;gap:10px}}@media(max-width:420px){.company-cards{grid-template-columns:1fr}}
.topbar-right{display:flex;align-items:center;gap:10px}.user-badge{font-size:13px;font-weight:700;color:var(--green);background:var(--mint);padding:5px 12px;border-radius:20px}.uploader{font-size:11px;color:var(--muted);margin-top:6px;padding-top:6px;border-top:1px dashed var(--line)}.duplicate-warning{background:#fef9c3;color:#854d0e;border:1px solid #fde68a;border-radius:6px;padding:10px 14px;font-size:13px;margin-bottom:14px;line-height:1.6}.duplicate-warning[hidden]{display:none}.status.dup{color:#b45309;background:#fef3c7;padding:2px 6px;border-radius:4px;font-size:11px}

.token-usage{display:flex;gap:12px;align-items:center;background:rgba(255,255,255,0.1);padding:4px 12px;border-radius:20px;font-size:13px;color:#e2f4f2}.token-item strong{color:#4ade80;margin-left:4px}.status-offline{color:#f87171;font-size:12px}
.multi-button{flex-direction:column;align-items:flex-start;background:var(--mint)}.multi-button small{font-size:10px;opacity:.72;margin-top:2px}@media(max-width:760px){.multi-button{align-items:center}}
.topbar-right{min-width:0}.user-badge{max-width:190px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;text-decoration:none}.contact-card .meta{gap:6px;flex-wrap:wrap}.contact-card .meta>span:first-child{overflow-wrap:anywhere}.dialog-actions,.dialog-action-group{flex-wrap:wrap;gap:10px}
@media(max-width:760px){.token-usage{display:none}.topbar-right{gap:6px}.user-badge{max-width:42vw;font-size:11px;padding:5px 8px}.topbar-right .icon-button{padding:7px 9px}.toast{max-width:calc(100vw - 24px);width:max-content;white-space:normal;text-align:center}}