:root{--teal:#005b6d;--ink:#163f47;--muted:#536f73;--line:#bdcfd0;--ivory:#fafafa;--pale:#edf3f2}*{box-sizing:border-box}body{margin:0;background:var(--ivory);color:var(--ink);font-family:"Yu Gothic",Meiryo,sans-serif;line-height:1.8}button,input,textarea{font:inherit}a{color:var(--teal);text-underline-offset:5px}button{cursor:pointer}button:disabled{cursor:default;opacity:.55}[hidden]{display:none!important}:focus-visible{outline:3px solid #b17b32;outline-offset:4px}.site-header{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:20px max(24px,calc((100% - 1080px)/2));border-bottom:1px solid var(--line);background:#fff}.wordmark{font-family:Georgia,"Yu Mincho",serif;text-decoration:none}.back-link{font-size:13px;text-decoration:none}.back-link span{margin-left:12px}main{max-width:920px;margin:auto;padding:32px 32px 80px}.preview-notice{padding:18px 22px;background:#e8efed;border-left:3px solid #749c9f;font-size:13px;line-height:1.8}.preview-notice strong{display:block;font-size:14px}.preview-notice p{margin:5px 0 0;color:#456166}.page-intro{padding:48px 0 32px}.eyebrow{color:var(--teal);font-size:13px;letter-spacing:.14em;margin:0 0 12px}h1,h2{font-family:"Yu Mincho","Hiragino Mincho ProN",serif;font-weight:500;line-height:1.5}h1{font-size:38px;letter-spacing:.06em;margin:0 0 14px}.page-intro>p:last-child{font-size:15px;color:var(--muted);margin:0}.kind-nav{display:grid;grid-template-columns:1fr 1fr 1.3fr;border:1px solid var(--teal);border-radius:3px;overflow:hidden}.kind-nav button{padding:16px 8px;background:#fff;border:0;color:var(--teal);font-size:15px}.kind-nav button+button{border-left:1px solid var(--line)}.kind-nav button[aria-pressed=true]{background:var(--teal);color:#fff}.kind-nav button:hover{background:#dbe9e9;color:var(--teal)}.steps{list-style:none;display:flex;justify-content:center;gap:32px;padding:0;margin:32px 0;color:#65797b;font-size:13px}.steps li{display:flex;align-items:center;gap:10px;border-bottom:2px solid transparent;padding-bottom:8px}.steps li[aria-current]{color:var(--teal);font-weight:bold;border-color:var(--teal)}.steps span{font-family:Georgia,serif;font-size:19px}.form-section{padding:30px 36px 34px;background:#fff;border-top:2px solid #7ba6ab;margin-top:24px}.section-heading{display:flex;align-items:center;gap:15px;margin-bottom:24px}.section-heading>span{font:26px Georgia,serif;color:#749a9f}.section-heading h2{font-size:24px;margin:0}.field{display:flex;flex-direction:column;gap:9px;min-width:0;margin-top:22px}.field>label,.field legend{font-size:15px;font-weight:bold}.field-help{font-size:12px;font-weight:normal;color:var(--muted);margin-left:14px}.required,.optional{display:inline-block;font-size:11px;font-weight:normal;line-height:1.8;padding:0 7px;margin-left:12px;vertical-align:2px;border-radius:2px}.required{background:var(--teal);color:#fff}.optional{background:#edf1f0;color:#526e73}input:not([type=radio]),textarea{width:100%;min-height:48px;border:1px solid #a9c1c3;border-radius:3px;padding:10px 13px;color:var(--ink);background:#fafafa;font-size:16px;line-height:1.65}textarea{resize:vertical}input[aria-invalid=true]{border:2px solid #9a3c29}.error{margin:0;color:#9a3c29;font-size:13px}.field-pair{display:grid;grid-template-columns:1fr 1fr;gap:24px}fieldset.field{border:0;padding:0;margin-inline:0}.radio-options{display:flex;gap:18px;margin-top:9px}.radio-options label{display:flex;align-items:center;gap:10px;border:1px solid var(--line);padding:10px 24px;font-size:15px}.radio-options input{width:18px;height:18px;accent-color:var(--teal);margin:0}.actions{display:flex;justify-content:center;gap:16px;margin-top:36px}.primary,.secondary{min-height:54px;border-radius:28px;padding:14px 28px;font-size:15px;line-height:1.6}.primary{border:1px solid var(--teal);background:var(--teal);color:#fff;display:flex;align-items:center;justify-content:space-between;gap:24px;min-width:300px}.primary:hover{background:#074854}.primary span{font-size:23px;line-height:1}.secondary{border:1px solid var(--teal);background:transparent;color:var(--teal)}.secondary:hover{background:#e4eeee}.review-sheet{background:#fff;padding:32px 36px;border-top:2px solid #7ba6ab}.review-sheet h2{font-size:25px;margin:0 0 10px}.review-sheet>p{color:var(--muted);font-size:14px}.review-sheet dl{margin:26px 0}.review-sheet dl>div{display:grid;grid-template-columns:160px 1fr;gap:24px;padding:18px 0;border-bottom:1px solid #d6e0df}.review-sheet dt{font-size:14px;color:var(--muted)}.review-sheet dd{margin:0;font-size:16px;white-space:pre-wrap;overflow-wrap:anywhere}.mail-subject{padding:20px;background:var(--pale);overflow-wrap:anywhere}.mail-subject span{display:block;font-size:12px;color:var(--muted);margin-bottom:6px}.mail-subject strong{font-size:16px;font-weight:500}.complete-sheet{text-align:center;background:#fff;border-block:2px solid #7ba6ab;padding:48px 24px}.complete-sheet h2{font-size:29px;margin:12px 0 24px}.complete-sheet>p{font-size:15px}.complete-sheet .secondary{display:block;margin:32px auto 22px}.complete-sheet>a{font-size:14px}footer{text-align:center;font-size:12px;color:var(--muted);padding:28px;border-top:1px solid var(--line)}
@media(max-width:600px){.site-header{padding:17px 16px;gap:10px}.back-link{font-size:11px}.back-link span{display:none}main{padding:22px 18px 50px}.preview-notice{padding:14px;font-size:12px}.preview-notice strong{font-size:13px}.page-intro{padding:34px 0 24px}h1{font-size:29px}.page-intro>p:last-child{font-size:14px}.kind-nav{grid-template-columns:1fr 1fr}.kind-nav button{font-size:13px;padding:13px 6px}.kind-nav button:last-child{grid-column:1/-1;border-left:0;border-top:1px solid var(--line)}.steps{gap:20px;margin:26px 0;font-size:12px}.steps li{gap:6px}.steps span{font-size:17px}.form-section,.review-sheet{padding:24px 18px}.section-heading{gap:12px;margin-bottom:20px}.section-heading h2{font-size:21px}.section-heading>span{font-size:22px}.field-pair{grid-template-columns:1fr;gap:0}.field-help{display:block;margin:2px 0 0}.radio-options{gap:12px}.radio-options label{padding:9px 21px}.actions{flex-direction:column;gap:14px;margin-top:28px}.primary,.secondary{width:100%;min-width:0;padding:14px 20px;font-size:14px}.review-sheet dl>div{grid-template-columns:1fr;gap:6px}.review-sheet h2{font-size:22px}.review-sheet dd{font-size:15px}.mail-subject{padding:16px}.mail-subject strong{font-size:14px}.complete-sheet{padding:32px 18px}.complete-sheet h2{font-size:24px}}

.field-note,.section-note{margin:0;color:var(--muted);font-size:14px;line-height:1.85}.section-note{margin:-6px 0 20px}.delivery-options{flex-direction:column;gap:10px}.delivery-options label{padding:14px 18px;cursor:pointer}.delivery-options label:has(input:checked){background:var(--pale);border-color:var(--teal)}.delivery-address{margin-top:20px;padding:0 20px 22px;background:var(--pale)}.delivery-options input{flex-shrink:0}@media(max-width:600px){.delivery-address{padding:0 14px 18px}.field-note,.section-note{font-size:13px}.delivery-options label{padding:13px 12px;font-size:14px}}