@charset "UTF-8";
:root{color-scheme:light;--ink:#182544;--green:#1230b2;--mint:#e4e7f8;--paper:#f2f5fa;--line:#dce3ef}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font-family:"Noto Sans JP",Arial,sans-serif;font-size:15px;line-height:1.7}.site-head{max-width:1200px;margin:auto;display:flex;justify-content:space-between;align-items:center;padding:28px 40px;border-bottom:1px solid var(--line)}a{color:inherit}.brand{text-decoration:none;font-size:25px;font-weight:900;letter-spacing:-1.5px;font-style:italic}.brand span{color:var(--green);margin-left:5px}.language{font-size:12px;text-underline-offset:6px;letter-spacing:1px}main{max-width:1200px;margin:52px auto 72px;padding:0 40px;display:grid;grid-template-columns:.9fr 1.1fr;gap:68px;align-items:start}.intro{padding-top:56px;position:sticky;top:35px}.eyebrow{font-size:11px;font-weight:700;letter-spacing:3px;color:var(--green)}h1{font-size:clamp(32px,3.1vw,46px);line-height:1.45;letter-spacing:-1px;margin:24px 0}.intro>p:not(.eyebrow){color:#64718b;font-size:14px;line-height:2}.intro-note{margin-top:65px;border-top:1px solid #cbd5e7;padding-top:18px;display:flex;gap:20px;align-items:center;font-size:12px}.intro-note span{font-size:25px;font-weight:700;color:var(--green)}.chat{background:white;border:1px solid var(--line);border-radius:20px;overflow:hidden;box-shadow:0 15px 60px #1230b210}.chat-head{display:flex;gap:13px;padding:23px 25px;align-items:center;background:#fff}.avatar{display:grid;place-items:center;background:var(--green);color:white;border-radius:50%;width:43px;height:43px;font-weight:800;font-size:13px}.chat-head h2{font-size:16px;margin:0}.chat-head p{font-size:10px;color:#76849a;margin:2px 0 0;letter-spacing:.8px}.online{width:8px;height:8px;background:#0082e0;border-radius:50%;margin-left:auto}.progress{height:3px;background:#edf1f8}.progress>div{height:100%;background:#0082e0;transition:width .2s}.progress-label{font-size:10px;letter-spacing:1px;text-align:right;margin:12px 25px;color:#71809a}#conversation{padding:12px 24px 6px;max-height:380px;overflow:auto;scroll-behavior:smooth;background:linear-gradient(#fff,#f8faff)}.message{display:flex;gap:8px;align-items:flex-start;margin:0 0 18px}.message .tiny{font-size:9px;flex-shrink:0;width:27px;height:27px;background:#e4e7f8;color:var(--green);border-radius:50%;display:grid;place-items:center;font-weight:800}.bubble{padding:13px 17px;background:#edf1fa;border-radius:3px 15px 15px;font-size:14px;max-width:90%;white-space:pre-line;overflow-wrap:anywhere}.message.answer{justify-content:flex-end}.answer .bubble{background:var(--mint);border-radius:15px 3px 15px 15px}.message:last-child{margin-bottom:10px}#chat-form{padding:16px 25px 24px}label{display:block;font-size:13px;margin-bottom:8px;font-weight:600}input,select{display:block;width:100%;border:1px solid #bbc9df;border-radius:9px;padding:14px;background:white;color:var(--ink);font:inherit;min-height:48px}input[type=checkbox]{display:inline-block;width:20px;height:20px;min-height:0;vertical-align:middle;margin:0 8px 0 0}.choices{display:grid;grid-template-columns:1fr 1fr;gap:9px}.choices.wide{grid-template-columns:1fr}.choice{background:white;border:1px solid #cad7ed;border-radius:10px;padding:13px 10px;color:var(--ink);font:inherit;font-size:13px;text-align:left;cursor:pointer;min-height:48px}.choice:hover{border-color:#0082e0;background:#f2f7ff}.choice[aria-pressed=true]{border:2px solid var(--green);background:#edf3ff;padding:12px 9px}.hint{font-size:12px;color:#6c7790;margin:12px 0}.actions{display:flex;gap:12px;justify-content:space-between;margin-top:22px;align-items:center}button{touch-action:manipulation}#next,.personal-link{border:0;background:var(--green);color:white;border-radius:9px;min-height:49px;padding:13px 22px;font-size:14px;font-weight:700;cursor:pointer;text-decoration:none;display:inline-block}#next{margin-left:auto}#next span{padding-left:20px}#next:disabled{opacity:.5;cursor:wait}.back{background:transparent;color:#657490;border:0;padding:10px 0;font-size:12px;cursor:pointer}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #d39829;outline-offset:3px}[hidden]{display:none!important}#error{color:#a12626;font-size:13px;margin:10px 0 0}.footnote{font-size:10px;text-align:center;color:#7b879d;margin:0;padding:0 18px 20px}footer{font-size:11px;color:#6a7690;max-width:1120px;margin:0 auto 24px;display:flex;justify-content:space-between;padding:0 20px}dl{margin:0}dl>div{display:grid;grid-template-columns:95px 1fr;border-bottom:1px solid #e5eaf4;padding:9px 0;font-size:13px}dt{color:#71809a}dd{margin:0;overflow-wrap:anywhere}.success{padding:15px 0}.success h3{color:var(--green);font-size:22px}.trap{position:absolute;left:-10000px;width:1px;height:1px;overflow:hidden}.consent{font-weight:400;line-height:1.9}.personal-link{margin:12px 0}.loading{color:#71809a;font-size:13px}@media(max-width:760px){.site-head{padding:20px 22px}.brand{font-size:22px}main{display:block;padding:0 16px;margin:24px auto 36px;max-width:580px}.intro{position:static;padding:0 6px 22px}.eyebrow{font-size:9px;margin:0}h1{font-size:28px;line-height:1.4;margin:12px 0}.intro>p:not(.eyebrow){font-size:12px;margin-bottom:0}.intro-note{display:none}.chat-head{padding:18px 20px}#conversation{max-height:310px;padding:8px 18px}#chat-form{padding:16px 20px 20px}.bubble{font-size:13px}input,select{font-size:16px}footer{font-size:10px}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}
.calendar{border:1px solid var(--line);border-radius:14px;padding:14px;background:#fff}.cal-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}.cal-head strong{font-size:16px;letter-spacing:.5px}.cal-head button{border:1px solid var(--line);background:white;color:var(--green);border-radius:8px;width:40px;height:40px;font-size:25px;cursor:pointer}.cal-head button:disabled{color:#b3b9c4;background:#f3f4f7;cursor:default}.cal-week,.cal-days{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:5px}.cal-week{margin-bottom:8px;text-align:center;font-size:10px;color:#7b859a}.cal-week span:first-child{color:#b26767}.cal-week span:last-child{color:#6780a0}.cal-day{font:inherit;border:1px solid #c9d9ef;border-radius:8px;background:#f2f7ff;color:var(--green);min-width:0;min-height:54px;padding:5px 0;display:flex;flex-direction:column;align-items:center;justify-content:center;cursor:pointer}.cal-day span{font-size:14px;font-weight:700}.cal-day small{font-size:12px;line-height:1.3}.cal-day:hover:not(:disabled){background:#e4edff;border-color:var(--green)}.cal-day[aria-pressed=true]{background:var(--green);color:white;border-color:var(--green)}.cal-day:disabled{background:#eff1f5;color:#a4aab5;border-color:#e4e7ed;cursor:default}.cal-legend{font-size:11px;color:#5e7392;margin:12px 0 6px}@media(max-width:400px){.calendar{padding:10px}.cal-week,.cal-days{gap:3px}.cal-day{min-height:48px;border-radius:6px}.cal-day span{font-size:13px}}

.back{min-height:48px;min-width:104px;padding:12px 20px;border:1px solid #c5cfe4;border-radius:9px;background:#f2f5fa;color:#1230b2;font-size:14px;font-weight:700}.back:hover{background:#e4e7f8;border-color:#1230b2}.back:disabled{opacity:.5;cursor:wait}.actions{min-height:48px}