:root{color-scheme:light;--ink:#203743;--muted:#637580;--line:#dae3e6;--green:#baf5d9;--deep:#1b3943}*{box-sizing:border-box}body{margin:0;background:#f5f8fa;color:var(--ink);font-family:"Hiragino Kaku Gothic ProN","Noto Sans JP",Meiryo,sans-serif;font-size:16px;line-height:1.65}button,input,textarea{font:inherit}button{cursor:pointer}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible{outline:3px solid #348c76;outline-offset:4px}.header{height:104px;max-width:1320px;margin:auto;display:flex;justify-content:space-between;align-items:center;padding:0 48px;border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:13px;text-decoration:none;color:var(--ink);font-size:21px;font-weight:700;letter-spacing:.08em}.brandmark{background:var(--deep);color:var(--green);width:45px;height:45px;border-radius:14px;display:grid;place-items:center;font:italic 35px Georgia}.brand small{display:block;font-size:10px;letter-spacing:.16em;font-weight:400}.header-label{font-size:13px;color:var(--muted)}main{max-width:1224px;margin:auto;padding:48px 32px 0}.eyebrow{font-size:12px;font-weight:700;letter-spacing:.2em;color:#52786d;margin-bottom:12px}h1{font-size:32px;letter-spacing:.025em;line-height:1.5;margin:0 0 12px;font-weight:700}.intro p{color:var(--muted);margin:0;font-size:15px}.intro{margin-bottom:38px}.mobile{display:none}.workspace{display:grid;grid-template-columns:minmax(0,1fr) 360px;gap:36px;align-items:start}.section{margin-bottom:32px}.section-title{display:flex;gap:10px;align-items:center;margin-bottom:16px}.step{font-size:12px;font-weight:700;color:#698279;background:#e3eee9;padding:3px 7px;border-radius:5px;letter-spacing:.04em}h2{font-size:18px;margin:0;letter-spacing:.03em}.aside-label{margin-left:auto;font-size:12px;color:var(--muted)}.services{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.services button{background:white;border:1px solid var(--line);border-radius:12px;padding:16px 8px;color:var(--ink);font-size:14px;font-weight:700;transition:.15s}.services button[aria-pressed=true]{background:var(--deep);color:white;border-color:var(--deep);box-shadow:0 4px 10px #183f3d10}.service-icon{display:block;font:28px Georgia;margin-bottom:6px}.services button[aria-pressed=true] .service-icon{color:var(--green)}.services small{display:block;font-size:11px;line-height:1.5;font-weight:400;opacity:.8;margin-top:5px}.plans{display:grid;gap:10px}.plan{display:flex;gap:14px;align-items:center;padding:18px 20px;border:1px solid var(--line);border-radius:12px;background:white;cursor:pointer;position:relative}.plan:has(input:checked){border-color:#5a9c84;background:#f1fbf6;box-shadow:inset 0 0 0 1px #5a9c84}.plan input{accent-color:#28775f;width:18px;height:18px;margin:0;flex-shrink:0}.plan-copy{flex:1}.plan-name{font-size:16px;font-weight:700}.plan-desc{font-size:13px;color:var(--muted);margin-top:3px}.plan-price{font-size:19px;font-weight:700;white-space:nowrap;font-variant-numeric:tabular-nums}.plan-price small{font-size:13px}.options{border:1px solid var(--line);border-radius:12px;background:#fff;overflow:hidden}.option{display:flex;align-items:center;gap:12px;padding:16px 20px}.option+.option{border-top:1px solid #e9eef0}.option-copy{flex:1}.option-name{font-size:14px;font-weight:600}.option-price{font-size:12px;color:var(--muted);margin-top:2px}.counter{display:flex;align-items:center;gap:2px;border:1px solid var(--line);border-radius:7px;padding:3px}.counter button{width:30px;height:30px;border:0;background:#eff4f5;border-radius:4px;color:var(--ink);font-size:18px}.counter button:disabled{opacity:.35;cursor:default}.counter 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#1b394307}.receipt-head{display:flex;align-items:center;justify-content:space-between;font-size:11px;letter-spacing:.15em;color:var(--muted);margin-bottom:22px}.receipt-tag{letter-spacing:0;background:#edf4f1;padding:3px 10px;border-radius:5px;color:#4f7164;font-size:12px}.receipt h2{font-size:15px;font-weight:500}.total{font-size:43px;line-height:1.3;letter-spacing:-.04em;font-weight:700;margin:12px 0 8px;font-variant-numeric:tabular-nums}.total small{font-size:22px;vertical-align:baseline;margin-left:5px}.total-caption{font-size:12px;color:var(--muted);margin:0}.receipt-rule{border-top:1px dashed #d5dfe1;margin:22px 0}.breakdown-row{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;font-size:13px;margin:10px 0}.breakdown-row strong{font-weight:500;white-space:nowrap}.breakdown-row small{display:block;font-size:11px;color:var(--muted)}.included-heading{font-size:12px;font-weight:700}.receipt ul{list-style:none;padding:0;font-size:12px;color:var(--muted);margin:10px 0 24px}.receipt li{margin:6px 0}.receipt li:before{content:'✓';color:#34836c;margin-right:8px}.copy-button{background:var(--green);color:var(--deep);border:0;border-radius:8px;font-size:14px;font-weight:700;padding:15px 14px;width:100%;display:flex;justify-content:space-between;gap:8px}.copy-button:hover{background:#a6ebc9}.copy-status{font-size:11px;color:var(--muted);text-align:center;line-height:1.8;margin:10px 0}.reset{border:0;background:none;display:block;margin:14px auto 0;font-size:12px;color:var(--muted);text-decoration:underline;text-underline-offset:3px}.estimate-note{display:flex;gap:10px;margin:18px 5px}.estimate-note p{font-size:12px;color:var(--muted);margin:0;line-height:1.9}.note-icon{font:italic 14px Georgia;border:1px solid #8c9ea4;border-radius:50%;width:17px;height:17px;line-height:16px;text-align:center;flex-shrink:0;margin-top:3px}.custom-summary{font-size:12px;color:#715827;background:#fff7e7;border-radius:7px;padding:10px;margin-top:15px}.custom-summary strong{display:block;margin-bottom:3px}#copy-fallback{width:100%;height:180px;font-size:12px;margin-top:10px}footer{margin-top:26px;border-top:1px solid var(--line);padding:26px 0;display:flex;align-items:center;justify-content:space-between;color:var(--muted);font-size:12px}footer small{font-size:10px;margin-left:10px;letter-spacing:.08em}@media(max-width:1000px){.workspace{grid-template-columns:minmax(0,1fr) 320px;gap:24px}.plan{padding:16px 14px}.plan-price{font-size:17px}.services small{font-size:10px}.services button{font-size:13px}}@media(max-width:760px){.header{height:82px;padding:0 20px}.header-label{font-size:11px}.brand{font-size:18px}.brand small{font-size:8px}main{padding:32px 20px 0}h1{font-size:26px}.mobile{display:block}.intro p{font-size:13px;max-width:290px}.intro{margin-bottom:28px}.workspace{grid-template-columns:1fr;gap:4px}.summary{position:static}.section{margin-bottom:28px}.services button{padding:14px 4px;font-size:12px}.services small{font-size:10px}.plan{gap:10px;padding:16px 12px}.plan-name{font-size:14px}.plan-desc{font-size:12px}.plan-price{font-size:17px}.option{padding:15px 12px}.receipt{padding:24px}.receipt-head{margin-bottom:16px}.total{font-size:44px}footer{align-items:flex-start;gap:15px;font-size:11px}footer small{display:block;margin:3px 0 0}}@media(prefers-reduced-motion:reduce){*{transition:none!important}} 

[hidden]{display:none!important}.admin-link{font-size:13px;color:#326750;text-decoration:none;border:1px solid #a9c9b9;padding:7px 12px;border-radius:7px;white-space:nowrap}.header-actions{display:flex;gap:16px;align-items:center}.services button{overflow-wrap:anywhere}.plan-copy{min-width:0;overflow-wrap:anywhere}.breakdown-row>span{overflow-wrap:anywhere}.custom-item{overflow-wrap:anywhere}.receipt li{overflow-wrap:anywhere}@media(max-width:760px){.header-actions .header-label{display:none}.header-actions{gap:0}.header .admin-link{font-size:12px}}

.services{grid-template-columns:repeat(auto-fit,minmax(150px,1fr))}.services button{min-width:0}@media(max-width:760px){.services{grid-template-columns:repeat(auto-fit,minmax(130px,1fr))}}

.plan-with-samples{min-width:0}.plan-samples{margin-top:-5px;border:1px solid var(--line);border-top:0;border-radius:0 0 12px 12px;background:white;padding:20px 16px 14px}.plan-samples h3{font-size:14px;margin:0 0 12px}.sample-card-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.sample-card{border:1px solid #e1e9e6;border-radius:9px;overflow:hidden;min-width:0}.sample-image-strip{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;background:#edf1f3;gap:4px}.sample-image-strip a{flex:0 0 100%;scroll-snap-align:start;display:block;min-width:0}.sample-image-strip img{width:100%;height:220px;object-fit:contain;display:block}.sample-image-strip a:focus-visible{outline-offset:-4px}.sample-card-content{padding:12px}.sample-card h4{font-size:14px;margin:0 0 8px;overflow-wrap:anywhere}.sample-reference{font-size:13px;color:#436459;margin:0 0 8px}.sample-reference strong{font-size:20px;display:block;color:#214b3b}.sample-description{font-size:13px;white-space:pre-wrap;overflow-wrap:anywhere;margin:8px 0;color:var(--muted)}.sample-image-hint,.sample-note{font-size:12px;color:var(--muted)}.sample-note{margin:14px 0 0;line-height:1.8}@media(max-width:520px){.sample-card-grid{grid-template-columns:1fr}.sample-image-strip img{height:260px}}

.order-picker{margin-bottom:28px}.item-tabs{display:flex;flex-wrap:wrap;gap:8px;margin:12px 0}.item-tabs button{text-align:left;border:1px solid var(--line);border-radius:8px;background:white;padding:10px 12px;min-width:0;max-width:100%;color:var(--ink)}.item-tabs button[aria-pressed=true]{border-color:#3a8b6d;background:#e4f5eb}.item-tabs strong{display:block;font-size:14px}.item-tabs span{display:block;font-size:12px;overflow-wrap:anywhere}.order-actions{display:flex;gap:8px;flex-wrap:wrap}.order-actions button{background:white;border:1px solid var(--line);border-radius:6px;color:var(--ink);padding:9px 12px;font-size:14px}.order-actions button:disabled{opacity:.4;cursor:default}.production-count{display:flex;justify-content:space-between;align-items:center;margin-top:16px;gap:15px}.production-count label{font-size:14px}.production-count input{width:55px}.plan-with-samples{border:1px solid var(--line);border-radius:12px;background:white}.plan-with-samples:has(.plan input:checked){border:2px solid #5a9c84;background:#f1fbf6}.plan-with-samples .plan,.plan-with-samples .plan:has(input:checked){border:0;box-shadow:none;background:transparent}.plan-with-samples .plan-samples{border:0;background:transparent;margin:0;padding:0 16px 16px}.plan-samples>summary{cursor:pointer;font-size:14px;font-weight:700;padding:10px 0;list-style:none}.plan-samples>summary:before{content:'▸';display:inline-block;margin-right:8px}.plan-samples[open]>summary:before{content:'▾'}.plan-samples>summary::-webkit-details-marker{display:none}.plan-samples>summary:focus-visible{outline:3px solid #348c76;outline-offset:2px}.estimate-item{padding:10px 0;border-bottom:1px solid var(--line)}.estimate-item h3{font-size:13px;overflow-wrap:anywhere;margin:0 0 8px}.item-subtotal{font-weight:700}.total{font-size:clamp(25px,3vw,43px);overflow-wrap:anywhere}

[data-content],.sample-note{white-space:pre-wrap;overflow-wrap:anywhere}.intro h1{white-space:pre-line}.plan-overview{padding:4px 16px 16px}.plan-overview h3{font-size:14px;margin:6px 0 12px}.plan-overview img{display:block;width:100%;height:auto;max-height:600px;object-fit:contain;border-radius:8px}.plan-overview .sample-image-hint{margin:6px 0 0}.header{height:auto;min-height:104px;gap:20px;padding-top:20px;padding-bottom:20px}.header-label{max-width:45%}.brand{min-width:0}.brandmark{flex-shrink:0}.brand>span:last-child{overflow-wrap:anywhere}footer>span{min-width:0;overflow-wrap:anywhere}

.plan-with-samples .production-count{margin:0 16px 16px;padding-top:4px;justify-content:flex-end;flex-wrap:wrap}.production-count .counter{background:white}.production-count label{overflow-wrap:anywhere}