:root{--teal:#111111;--ink:#111111;--muted:#626262;--border:#eeeeee;--aqua:#edff00}*{box-sizing:border-box}body{margin:0;font-family:"Hiragino Sans","Noto Sans JP","Yu Gothic",Arial,sans-serif;color:var(--ink);background:#f4f8f7;font-size:16px;line-height:1.7}header{height:94px;background:white;border-bottom:1px solid var(--border);display:flex;align-items:center;gap:30px;padding:0 max(5vw,24px)}a{color:var(--teal)}.brand{font-family:"Hiragino Sans","Noto Sans JP","Yu Gothic",Arial,sans-serif;font-size:36px;font-weight:bold;letter-spacing:-2px;text-decoration:none;line-height:1}.brand span{display:block;font-family:"Hiragino Sans","Noto Sans JP","Yu Gothic",Arial,sans-serif;font-size:11px;letter-spacing:3px;margin-top:7px}.header-note{font-size:14px;border-left:1px solid var(--border);padding-left:28px}.free{margin-left:auto;font-size:14px;background:#f4f4f4;padding:6px 16px;border-radius:30px;font-weight:700}main{max-width:1200px;margin:auto;padding:40px 28px 0}.eyebrow{font-size:12px;letter-spacing:2px;font-weight:700;color:var(--teal)}h1{font-size:36px;letter-spacing:.04em;line-height:1.5;margin:10px 0}p{margin:7px 0;color:var(--muted)}.intro>p:last-child{font-size:15px}.mobile{display:none}.steps{list-style:none;display:flex;padding:0;margin:30px 0;gap:8px}.steps li{flex:1;border-bottom:3px solid #eeeeee;padding:10px 0;font-size:14px}.steps .active{border-color:var(--teal)}.steps b{color:var(--teal);font-size:20px;margin-right:10px}.layout{display:grid;grid-template-columns:minmax(0,1fr) 360px;gap:28px;align-items:start}section{background:white;border:1px solid var(--border);border-radius:14px;padding:30px;margin-bottom:22px}.section-title{display:flex;gap:16px;margin-bottom:24px}.section-title>span{font-size:14px;background:#f4f4f4;width:38px;height:38px;border-radius:50%;display:grid;place-items:center;flex-shrink:0;font-weight:bold}h2{font-size:20px;line-height:1.6;margin:0;font-weight:700}.section-title p,.hint{font-size:13px;line-height:1.7}.browse{background:#f4f4f4;border:1px solid #eeeeee;padding:18px;border-radius:9px;margin-bottom:20px}.browse strong{font-size:15px}.browse p{font-size:13px}.outline{display:inline-block;background:white;border:1px solid #999999;border-radius:6px;text-decoration:none;padding:7px 18px;margin-top:10px;font-size:14px;font-weight:bold}label{font-size:14px;font-weight:600;display:block}input:not([type=checkbox]),textarea,select{width:100%;font:inherit;font-size:16px;border:1px solid #d6d6d6;border-radius:7px;padding:11px 12px;margin-top:7px;background:white;color:var(--ink);min-width:0}input::placeholder,textarea::placeholder{color:#626262;font-size:14px;font-weight:400}input:focus,select:focus,textarea:focus,button:focus-visible,a:focus-visible{outline:3px solid #d6d6d6;outline-offset:2px}textarea{resize:vertical}.property{border-bottom:1px solid var(--border);padding:0 0 19px;margin-bottom:18px}.property-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:7px}.property-header span{font-size:13px;font-weight:bold}.property label+label{margin-top:12px}button{font:inherit;cursor:pointer}.text-button{border:0;background:none;color:var(--teal);padding:5px 0;font-weight:600;font-size:14px}.remove{font-size:13px;color:var(--muted)}input[type=checkbox]{accent-color:var(--teal);width:19px;height:19px;flex-shrink:0;margin:0}.check{display:flex;gap:10px;align-items:center;cursor:pointer}.standalone{margin:16px 0;font-size:14px}.choices{display:grid;grid-template-columns:1fr 1fr;gap:10px}.choices .check{padding:13px 10px;border:1px solid var(--border);border-radius:8px;font-size:14px;font-weight:500}.choices .check:has(:checked){background:#f4f4f4;border-color:var(--teal);color:var(--teal)}h3{font-size:16px;margin:28px 0 14px}small{font-size:12px;font-weight:400;color:var(--muted);margin-left:8px}.grid,.date-row{display:grid;grid-template-columns:1fr 1fr;gap:18px}.date-row{margin:16px 0}.note-label{margin-top:22px}.privacy{font-size:13px;background:#f4f8f7;border-radius:6px;padding:16px;margin-top:20px;color:var(--muted)}aside{position:sticky;top:24px}.preview-card{border-radius:14px;background:white;border:1px solid #d6d6d6;box-shadow:0 8px 28px #11111110;padding:24px;border-top:4px solid var(--teal)}.preview-heading{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}.draft{font-size:12px;color:var(--muted)}#message{font-size:14px;line-height:1.8;background:#f7faf9;border:1px solid #eeeeee;padding:15px;min-height:280px;margin:10px 0 16px}.primary,.line-button{display:block;width:100%;border:0;border-radius:8px;padding:13px 8px;text-align:center;text-decoration:none;font-weight:700;font-size:15px}.primary{background:var(--teal);color:white}.primary:hover{background:#111111}.line-button{background:#f4f4f4;color:#111111;margin-top:10px}.send-guide{padding-left:23px;font-size:13px;color:var(--muted);margin:18px 0 10px}#status{font-size:13px;color:var(--teal)}.support{padding:24px 6px}.support strong{font-size:14px}.support p,.support span{font-size:13px;color:var(--muted)}footer{margin-top:22px;border-top:1px solid var(--border);padding:25px 0;display:flex;justify-content:space-between;font-size:12px;color:var(--muted)}[hidden]{display:none!important}.error{color:#b44036;font-size:13px}#properties:has(.property:only-child) .remove{display:none}@media(max-width:950px){.layout{grid-template-columns:minmax(0,1fr) 320px;gap:18px}section{padding:22px}.choices,.grid{grid-template-columns:1fr}}@media(max-width:740px){header{height:80px;padding:0 20px;gap:15px}.brand{font-size:30px}.header-note{display:none}.free{font-size:12px}main{padding:25px 16px 0}.intro{padding:0 5px}h1{font-size:27px}.mobile{display:block}.steps{margin:24px 0;gap:10px}.steps li{font-size:12px}.steps b{font-size:15px;margin-right:4px}.layout{display:block}section{padding:22px 18px}h2{font-size:18px}.choices{grid-template-columns:1fr 1fr}.choices .check{font-size:13px;padding:12px 8px}.grid{grid-template-columns:1fr}.section-title{gap:11px}aside{position:static}.preview-card{padding:22px}.support{padding:22px 5px}footer{font-size:11px;gap:10px}.date-row{gap:10px}input[type=date]{font-size:14px}#message{height:350px}}

.brand{display:block;flex-shrink:0;line-height:0}.brand img{display:block;width:200px;height:auto}@media(max-width:740px){.brand img{width:165px}}

.steps{position:relative;--step:0}.steps li{padding:0;border-color:#eeeeee}.steps .active{border-color:#eeeeee}.steps button{width:100%;border:0;background:none;color:var(--muted);text-align:left;padding:10px 0;font-size:inherit}.steps .active button{color:var(--teal);font-weight:700}.steps::after{content:"";position:absolute;bottom:0;left:calc(var(--step) * ((100% + 8px) / 3));width:calc((100% - 16px) / 3);height:3px;background:var(--teal);transition:left .28s ease}.steps button:hover{color:var(--teal)}section,.preview-card{scroll-margin-top:24px}@media(max-width:740px){.steps{gap:8px}}@media(prefers-reduced-motion:reduce){.steps::after{transition:none}}

#visit{margin-top:24px;padding-top:20px;border-top:1px solid var(--border)}#visit h3{margin-top:0}.date-row label{min-width:0}#visit select{width:100%}

.date-input-wrap{display:block;position:relative}.date-input-wrap input{min-height:48px}.date-example{position:absolute;left:13px;top:50%;transform:translateY(-35%);font-size:14px;font-weight:400;color:#626262;pointer-events:none;background:white;padding-right:5px}.date-input-wrap.has-date .date-example,.date-input-wrap:focus-within .date-example{display:none}.date-input-wrap:not(.has-date):not(:focus-within) input{color:transparent}.date-input-wrap:not(.has-date):not(:focus-within) input::-webkit-datetime-edit{color:transparent}

select.empty-choice{color:#626262;font-weight:400}select.empty-choice option{color:var(--ink);font-weight:600}select.empty-choice option[value=""]{color:#626262;font-weight:400}

.simple-hint{font-size:14px;line-height:1.8;background:#f4f4f4;color:#111111;border-radius:7px;padding:14px 16px;margin:20px 0}.optional-fields{border:1px solid #d6d6d6;border-radius:9px;margin-top:14px;background:#fff}.optional-fields summary{list-style:none;cursor:pointer;display:flex;align-items:center;gap:8px;padding:17px 16px;font-size:15px;font-weight:700;color:var(--teal)}.optional-fields summary::-webkit-details-marker{display:none}.optional-fields summary::before{content:'＋';font-size:20px;line-height:1}.optional-fields[open] summary::before{content:'−'}.optional-fields summary span{font-size:12px;font-weight:500;background:#eef4f1;color:#626262;border-radius:4px;padding:2px 7px;white-space:nowrap}.optional-fields[open] summary{border-bottom:1px solid #eeeeee;background:#f4faf7;border-radius:9px 9px 0 0}.optional-body{padding:18px 16px}.optional-body h3:first-child{margin-top:0}.optional-fields summary:focus-visible{outline:3px solid #d6d6d6;outline-offset:3px}#visit.optional-fields{border-top:1px solid #d6d6d6;padding-top:0}.optional-fields .date-row{margin:16px 0}@media(max-width:420px){.optional-fields summary{font-size:14px;padding:15px 10px;gap:5px}.optional-body{padding:15px 10px}}

.related-properties{border-top:1px solid var(--border);margin-top:24px;padding-top:8px}.related-properties h3{font-size:20px}#related-list{display:grid;gap:12px;max-height:600px;overflow:auto}.related-card{display:grid;grid-template-columns:24px 90px minmax(0,1fr);align-items:center;gap:12px;border:1px solid #d6d6d6;border-radius:12px;padding:14px;cursor:pointer;background:#fff}.related-card:has(input:checked){border-color:#111111;background:#f4f4f4}.related-card input{width:22px;height:22px;margin:0;accent-color:#111111}.related-card img{width:90px;height:75px;object-fit:contain}.related-card>span{display:grid;gap:4px;min-width:0}.related-card strong{font-size:14px;overflow-wrap:anywhere}.related-card span span,.related-card small{font-size:13px;font-weight:400}.related-card b{color:#111111;font-size:17px}.related-card:focus-within{outline:2px solid #111111;outline-offset:2px}@media(max-width:420px){.related-card{grid-template-columns:22px 64px minmax(0,1fr);gap:8px;padding:10px}.related-card img{width:64px;height:64px}}

#main-property-preview{margin:24px 0;border:1px solid #d6d6d6;border-radius:12px;overflow:hidden;background:#f4f4f4}#main-property-preview img{display:block;width:100%;max-height:300px;object-fit:contain;background:white}#main-property-preview>div{padding:16px;display:grid;gap:8px}#main-property-preview span{font-size:13px;color:#111111}#main-property-preview strong{font-size:18px}#main-property-preview p{margin:0;font-weight:700;font-size:16px}

#properties .property{padding:0;border:0;margin:8px 0}#properties .property[hidden]{display:none}#properties .property-header{justify-content:flex-end;gap:12px}.property-summary:not(:empty){margin-right:auto;font-size:14px;overflow-wrap:anywhere}

#line.primary{display:flex;align-items:center;justify-content:center;min-height:64px;padding:17px 14px;background:#edff00;color:#111111;border:2px solid #111111;border-radius:14px;font-size:18px;font-weight:800;line-height:1.6;box-shadow:0 5px 0 #111111,0 9px 20px #11111120;margin-bottom:22px}#line.primary:hover{background:#edff00}#line.primary:active{transform:translateY(3px);box-shadow:0 2px 0 #111111}#line.primary:focus-visible{outline:3px solid #111111;outline-offset:4px}

/* Match the main site's monochrome typography and lime call to action. */
:root{--teal:#111;--ink:#111;--muted:#626262;--border:#d6d6d6;--aqua:#edff00}
body{background:#f4f4f4;font-family:"Hiragino Sans","Noto Sans JP","Yu Gothic",Arial,sans-serif}
section,.preview-card{border-radius:5px;box-shadow:none;border-color:#ccc}
h1,h2,h3{font-weight:800;letter-spacing:.025em}.section-title>span,.free{background:#edff00;color:#111}
.primary,.primary:hover,.line-button{background:#edff00;color:#111;border:2px solid #111;border-radius:5px;box-shadow:0 3px 0 #111}
.choices .check:has(:checked){background:#f3f6dc;border-color:#111;color:#111}
input:focus,select:focus,textarea:focus,button:focus-visible,a:focus-visible{outline:3px solid #666;outline-offset:3px}

/* Always-visible date and time choices, with native fields kept for draft/LINE integration. */
.visit-picker{min-width:0;margin:24px 0;padding:18px;border:1px solid #ccc;border-radius:12px;background:#fff}.visit-picker legend{padding:0 7px;font-size:18px;font-weight:800}.visit-picker legend span{display:block;font-size:12px;font-weight:400;color:#626262}.visit-selection{padding:10px 12px;border-radius:7px;background:#f3f6dc;font-size:14px;font-weight:700;min-height:44px}.calendar-nav{display:flex;justify-content:space-between;align-items:center;gap:12px;margin:16px 0 10px}.calendar-nav button{width:44px;height:44px;background:#fff;border:1px solid #ccc;border-radius:50%;font-size:27px;line-height:1}.calendar-nav button:disabled{opacity:.3;cursor:default}.calendar-week,.calendar-days{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:4px}.calendar-week span{text-align:center;font-size:12px;color:#626262;padding:5px 0}.calendar-week span:first-child{color:#ad3c39}.calendar-week span:last-child{color:#326387}.calendar-days button{min-width:0;min-height:44px;border:1px solid transparent;border-radius:8px;background:#f4f4f4;color:#111;padding:7px 0;font-size:16px;font-weight:600;touch-action:manipulation}.calendar-days button:disabled{color:#b7b7b7;background:#fafafa;cursor:default}.calendar-days button[aria-current=date]{border-color:#555}.calendar-days button[aria-pressed=true],.visit-times button[aria-pressed=true]{background:#edff00;border:2px solid #111;color:#111;font-weight:800}.visit-unsure{display:block;min-height:44px;padding:8px 4px;margin:9px 0 0;border:0;background:none;font-size:13px;color:#626262;text-decoration:underline}.visit-unsure[aria-pressed=true]{color:#111;font-weight:700}.visit-time-label{font-size:14px;font-weight:700;color:#111;margin:18px 0 10px}.visit-times{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px}.visit-times button{min-height:44px;min-width:0;font-size:14px;border:1px solid #ccc;border-radius:8px;padding:9px 3px;background:#fff;color:#111;touch-action:manipulation}.visit-times button:first-child{grid-column:1/-1}.visit-picker button:focus-visible{outline:3px solid #666;outline-offset:2px}@media(max-width:420px){.visit-picker{padding:12px 8px}.calendar-days,.calendar-week{gap:3px}.visit-times{gap:6px}}