:root{--bg: #fffdfb;--surface: #ffffff;--text: #111111;--muted: rgba(0, 0, 0, .66);--subtle: rgba(0, 0, 0, .42);--line: rgba(0, 0, 0, .16);--red: #e60012;--red-soft: rgba(230, 0, 18, .08);--content-width: 1120px;--narrow-width: 920px;--page-padding-x: clamp(22px, 4vw, 64px);--space-section: clamp(76px, 9vw, 124px);--btn-radius: 4px}[data-astro-cid-lafd3blf]{box-sizing:border-box}html{background:var(--bg);scroll-behavior:smooth;font-size:14px}body{margin:0;color:var(--text);background:radial-gradient(circle at 12% 26%,rgba(230,0,18,.035) 0 9%,transparent 9.5%),radial-gradient(circle at 88% 48%,rgba(230,0,18,.03) 0 11%,transparent 11.5%),var(--bg);font-family:Public Sans,Noto Sans JP,Hiragino Kaku Gothic Pro,Hiragino Sans,Yu Gothic,Meiryo,sans-serif;font-weight:400;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;letter-spacing:.015em;line-height:1;overflow-x:hidden}h1[data-astro-cid-lafd3blf],h2[data-astro-cid-lafd3blf],h3[data-astro-cid-lafd3blf],p[data-astro-cid-lafd3blf]{margin:0}a[data-astro-cid-lafd3blf]{color:inherit;text-decoration:none}.site-header[data-astro-cid-lafd3blf]{width:min(calc(100% - (var(--page-padding-x) * 2)),var(--content-width));margin:0 auto;padding:36px 0 0;display:flex;align-items:flex-start;justify-content:space-between;gap:32px;position:relative;z-index:5}.global-nav[data-astro-cid-lafd3blf]{display:flex;gap:34px;padding-top:5px;font-size:14px;line-height:1;font-weight:700;letter-spacing:.04em}.global-nav[data-astro-cid-lafd3blf] a[data-astro-cid-lafd3blf]{transition:color .2s ease}.global-nav[data-astro-cid-lafd3blf] a[data-astro-cid-lafd3blf]:hover{color:var(--red)}.button-link[data-astro-cid-lafd3blf]{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:0 22px;border:1.5px solid var(--red);border-radius:var(--btn-radius);background:#fff;color:var(--red);font-size:14px;line-height:1;font-weight:700;letter-spacing:.04em;white-space:nowrap;cursor:pointer;transition:background-color .2s ease,color .2s ease,transform .2s ease}.button-link[data-astro-cid-lafd3blf]:after{content:"→";margin-left:26px;font-weight:700}.button-link[data-astro-cid-lafd3blf]:hover{background:var(--red);color:#fff;transform:translateY(-1px)}.page-hero[data-astro-cid-lafd3blf]{width:min(calc(100% - (var(--page-padding-x) * 2)),var(--content-width));margin:0 auto;padding:clamp(74px,8vw,116px) 0 clamp(54px,6vw,78px);position:relative}.page-title-en[data-astro-cid-lafd3blf]{display:block;color:var(--red);font-size:clamp(34px,3.6vw,58px);line-height:1;font-weight:700;letter-spacing:-.03em;margin-bottom:18px}.page-title-ja[data-astro-cid-lafd3blf]{display:block;font-size:clamp(25px,2vw,34px);line-height:1.42;font-weight:700;letter-spacing:-.02em}.page-title-ja[data-astro-cid-lafd3blf] small[data-astro-cid-lafd3blf]{display:block;margin-top:8px;font-size:.62em;line-height:1.6;font-weight:700;color:var(--muted);letter-spacing:.02em}.page-summary[data-astro-cid-lafd3blf]{margin-top:28px;max-width:760px;color:var(--muted);font-size:clamp(14px,1.05vw,16px);line-height:2}main[data-astro-cid-lafd3blf]{width:min(calc(100% - (var(--page-padding-x) * 2)),var(--content-width));margin:0 auto;padding:0 0 96px}.section-block[data-astro-cid-lafd3blf]{position:relative}.section-block[data-astro-cid-lafd3blf]+.section-block[data-astro-cid-lafd3blf]{margin-top:var(--space-section)}.section-head[data-astro-cid-lafd3blf]{margin-bottom:28px}.section-head__en[data-astro-cid-lafd3blf]{display:block;font-size:clamp(38px,3.6vw,58px);line-height:1;font-weight:700;letter-spacing:-.03em;color:var(--red);margin-bottom:10px}.section-head__ja[data-astro-cid-lafd3blf]{display:block;font-size:clamp(16px,1.25vw,20px);line-height:1.5;font-weight:700;letter-spacing:.01em}.intro-card[data-astro-cid-lafd3blf],.form-card[data-astro-cid-lafd3blf],.notice-card[data-astro-cid-lafd3blf]{max-width:var(--narrow-width);padding:clamp(28px,4vw,44px);border:1px solid var(--line);background:#ffffffc2;border-radius:10px;position:relative;overflow:hidden}.intro-card[data-astro-cid-lafd3blf]:before,.form-card[data-astro-cid-lafd3blf]:before,.notice-card[data-astro-cid-lafd3blf]:before{content:"";position:absolute;width:150px;height:150px;right:28px;top:28px;background-image:radial-gradient(var(--red) 1.4px,transparent 1.4px);background-size:12px 12px;opacity:.36}.intro-card[data-astro-cid-lafd3blf]>[data-astro-cid-lafd3blf],.form-card[data-astro-cid-lafd3blf]>[data-astro-cid-lafd3blf],.notice-card[data-astro-cid-lafd3blf]>[data-astro-cid-lafd3blf]{position:relative;z-index:1}.body-text[data-astro-cid-lafd3blf]{font-size:clamp(15px,1.05vw,17px);line-height:2.08;font-weight:500;color:var(--text);max-width:780px}.body-text[data-astro-cid-lafd3blf]+.body-text[data-astro-cid-lafd3blf]{margin-top:18px}.info-list[data-astro-cid-lafd3blf]{margin:0;padding:0;list-style:none;max-width:var(--narrow-width);border-top:1px solid var(--line)}.info-list[data-astro-cid-lafd3blf] li[data-astro-cid-lafd3blf]{position:relative;padding:16px 0 16px 28px;border-bottom:1px solid var(--line);font-size:clamp(14px,1vw,16px);line-height:1.9;font-weight:500;color:var(--muted)}.info-list[data-astro-cid-lafd3blf] li[data-astro-cid-lafd3blf]:before{content:"";position:absolute;left:0;top:27px;width:7px;height:7px;border-radius:50%;background:var(--red)}.form-grid[data-astro-cid-lafd3blf]{display:grid;gap:34px}.form-section[data-astro-cid-lafd3blf]{min-width:0;margin:0;padding:0;border:0;display:grid;gap:22px}.form-section[data-astro-cid-lafd3blf]+.form-section[data-astro-cid-lafd3blf]{padding-top:34px;border-top:1px solid var(--line)}.form-section[data-astro-cid-lafd3blf] legend[data-astro-cid-lafd3blf]{width:100%;margin:0 0 22px;padding:0;font-size:clamp(18px,1.5vw,22px);line-height:1.5;font-weight:700}.form-section[data-astro-cid-lafd3blf] legend[data-astro-cid-lafd3blf].sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.form-row[data-astro-cid-lafd3blf]{display:grid;gap:10px}.form-row--two[data-astro-cid-lafd3blf]{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.form-label[data-astro-cid-lafd3blf]{font-size:14px;line-height:1.7;font-weight:700;color:var(--text)}.required[data-astro-cid-lafd3blf]{color:var(--red);font-size:12px;font-weight:700;margin-left:.4em}input[data-astro-cid-lafd3blf],select[data-astro-cid-lafd3blf],textarea[data-astro-cid-lafd3blf]{width:100%;min-height:48px;border:1px solid var(--line);border-radius:6px;background:#fff;padding:12px 14px;color:var(--text);font:inherit;font-size:15px;line-height:1.6;letter-spacing:.01em}textarea[data-astro-cid-lafd3blf]{min-height:150px;resize:vertical}.optional-detail[data-astro-cid-lafd3blf]{min-height:96px}input[data-astro-cid-lafd3blf]:focus,select[data-astro-cid-lafd3blf]:focus,textarea[data-astro-cid-lafd3blf]:focus{outline:2px solid rgba(230,0,18,.18);border-color:var(--red)}.gender-fieldset[data-astro-cid-lafd3blf]{min-width:0;margin:0;padding:0;border:0}.gender-fieldset[data-astro-cid-lafd3blf] legend[data-astro-cid-lafd3blf]{margin-bottom:10px;font-size:14px;line-height:1.7}.radio-options[data-astro-cid-lafd3blf]{display:flex;flex-wrap:wrap;gap:12px 28px}.radio-option[data-astro-cid-lafd3blf]{display:inline-flex;align-items:center;gap:8px;min-height:44px;font-size:15px;line-height:1.6;cursor:pointer}.radio-option[data-astro-cid-lafd3blf] input[data-astro-cid-lafd3blf]{width:18px;height:18px;min-height:0;margin:0;padding:0;accent-color:var(--red)}.form-note[data-astro-cid-lafd3blf]{font-size:13px;line-height:1.8;font-weight:500;color:var(--muted)}.lookup-status[data-astro-cid-lafd3blf][data-state=success]{color:#27643b}.lookup-status[data-astro-cid-lafd3blf][data-state=error]{color:var(--red)}.inline-notice[data-astro-cid-lafd3blf]{margin-top:10px;padding:22px 24px;border:1px solid rgba(0,0,0,.1);border-radius:8px;background:#e6001209}.inline-notice[data-astro-cid-lafd3blf] h3[data-astro-cid-lafd3blf]{margin:0 0 12px;font-size:15px;line-height:1.7;font-weight:700;color:var(--text)}.inline-notice[data-astro-cid-lafd3blf] ul[data-astro-cid-lafd3blf]{margin:0;padding:0;list-style:none}.inline-notice[data-astro-cid-lafd3blf] li[data-astro-cid-lafd3blf]{position:relative;padding:4px 0 4px 20px;font-size:13px;line-height:1.9;font-weight:500;color:var(--muted)}.inline-notice[data-astro-cid-lafd3blf] li[data-astro-cid-lafd3blf]:before{content:"※";position:absolute;left:0;top:4px;color:var(--red);font-weight:700}.privacy-check[data-astro-cid-lafd3blf]{display:flex;align-items:flex-start;gap:10px;font-size:14px;line-height:1.8;font-weight:500;color:var(--muted)}.privacy-check[data-astro-cid-lafd3blf] input[data-astro-cid-lafd3blf]{width:18px;height:18px;min-height:auto;margin-top:4px;flex:0 0 auto}.privacy-check[data-astro-cid-lafd3blf] a[data-astro-cid-lafd3blf]{color:var(--red);font-weight:700}.payment-check[data-astro-cid-lafd3blf]{padding:18px 20px;border:1px solid var(--line);background:#ffffffdb}.form-status[data-astro-cid-lafd3blf]{margin-top:18px;padding:16px 18px;background:var(--red-soft);color:var(--muted);font-size:13px;line-height:1.8}.submit-area[data-astro-cid-lafd3blf]{margin-top:10px}.back-link[data-astro-cid-lafd3blf]{margin-top:clamp(76px,9vw,124px);padding-top:36px;border-top:1px solid var(--line)}.reveal[data-astro-cid-lafd3blf]{opacity:0;transform:translateY(28px);transition:opacity .75s ease,transform .75s ease;will-change:opacity,transform}.reveal[data-astro-cid-lafd3blf].is-visible{opacity:1;transform:translateY(0)}@media(prefers-reduced-motion:reduce){.reveal[data-astro-cid-lafd3blf]{opacity:1;transform:none;transition:none}}@media(max-width:900px){.global-nav[data-astro-cid-lafd3blf]{display:none}.form-row--two[data-astro-cid-lafd3blf]{grid-template-columns:1fr}}@media(max-width:640px){.site-header[data-astro-cid-lafd3blf]{padding-top:26px}.page-hero[data-astro-cid-lafd3blf]{padding-top:56px}.page-title-en[data-astro-cid-lafd3blf]{font-size:42px}.page-summary[data-astro-cid-lafd3blf]{margin-top:22px}}