:root{--brand: #f4a58c;--brand-soft: #fde8e0;--brand-tint: #fff4ef;--brand-strong: #c05a3f;--leaf: #7fa785;--leaf-soft: #e8f1e8;--ink: #3b3330;--ink-soft: #6f6360;--line: #efe3dc;--bg: #fffbf8;--white: #ffffff;--radius: 20px;--shadow: 0 10px 30px -12px rgba(120, 70, 50, .25);--max: 1120px;--font-round: "Zen Maru Gothic", "Hiragino Maru Gothic ProN", sans-serif;--font-body: "Noto Sans JP", "Hiragino Sans", "Yu Gothic", sans-serif}*,*:before,*:after{box-sizing:border-box}html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--font-body);font-size:16px;line-height:1.9;letter-spacing:.03em;overflow-x:hidden}img{max-width:100%;height:auto;display:block}a{color:var(--brand-strong);text-underline-offset:3px}a:hover{text-decoration-thickness:2px}h1,h2,h3,h4{font-family:var(--font-round);line-height:1.45;margin:0 0 .6em;font-weight:700}p{margin:0 0 1.1em}:focus-visible{outline:3px solid var(--brand-strong);outline-offset:3px;border-radius:6px}.container{width:100%;max-width:var(--max);margin:0 auto;padding:0 20px}.narrow{max-width:800px}.section{padding:88px 0}.section.tint{background:var(--brand-tint)}.section.leaf{background:var(--leaf-soft)}.section-head{text-align:center;margin-bottom:48px}.section-head .en{display:block;font-family:var(--font-round);color:var(--brand);font-size:.85rem;letter-spacing:.25em;font-weight:700;text-transform:uppercase}.section-head h2{font-size:clamp(1.5rem,3.4vw,2.1rem);margin:6px 0 12px}.section-head p{color:var(--ink-soft);margin:0 auto;max-width:640px}.page-hero{background:var(--brand-tint);padding:64px 0 56px;text-align:center;position:relative;overflow:hidden}.page-hero .en{font-family:var(--font-round);color:var(--brand);letter-spacing:.25em;font-weight:700;font-size:.85rem;text-transform:uppercase}.page-hero h1{font-size:clamp(1.7rem,4vw,2.4rem);margin:4px 0 8px}.page-hero p{color:var(--ink-soft);margin:0}.page-hero:after{content:"";position:absolute;right:-40px;bottom:-40px;width:180px;height:180px;background:url(/images/logo-mark.png) center/contain no-repeat;opacity:.12;transform:rotate(-12deg)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:14px 28px;border-radius:999px;font-weight:700;text-decoration:none;font-family:var(--font-round);font-size:1rem;line-height:1.4;background:var(--brand-strong);color:var(--white);border:2px solid var(--brand-strong);transition:transform .15s ease,box-shadow .15s ease,background .15s;cursor:pointer}.btn:hover{transform:translateY(-2px);box-shadow:var(--shadow)}.btn.outline{background:var(--white);color:var(--brand-strong)}.btn.leaf{background:#4f7a56;border-color:#4f7a56}.btn-row{display:flex;flex-wrap:wrap;gap:12px}.center{text-align:center}.center .btn-row{justify-content:center}.grid{display:grid;gap:24px}.grid-2{grid-template-columns:repeat(auto-fit,minmax(300px,1fr))}.grid-3{grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}.card{background:var(--white);border-radius:var(--radius);padding:32px 28px;box-shadow:var(--shadow);border:1px solid var(--line)}.card h3{font-size:1.2rem}.card p:last-child{margin-bottom:0}.icon-badge{width:64px;height:64px;border-radius:50%;display:grid;place-items:center;background:var(--brand-soft);color:var(--brand-strong);margin-bottom:16px}.icon-badge svg{width:32px;height:32px}.info-table{width:100%;border-collapse:collapse;background:var(--white);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}.info-table th,.info-table td{padding:18px 22px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}.info-table th{width:30%;background:var(--brand-tint);font-weight:700;white-space:nowrap}.info-table tr:last-child th,.info-table tr:last-child td{border-bottom:0}@media(max-width:640px){.info-table th,.info-table td{display:block;width:100%}.info-table th{padding-bottom:6px;border-bottom:0}.info-table td{padding-top:6px}}.tag{display:inline-block;font-size:.75rem;font-weight:700;padding:2px 12px;border-radius:999px;background:var(--brand-soft);color:var(--brand-strong);line-height:1.8}.tag.leaf{background:var(--leaf-soft);color:#3f6b47}.tag.gray{background:#eee8e5;color:#6a5e5a}.todo{background:#fff3c4;color:#7a5b00;padding:0 4px;border-radius:4px}.prose{font-size:1.02rem}.prose h2{font-size:1.4rem;margin-top:2em;padding-left:14px;border-left:5px solid var(--brand)}.prose h3{font-size:1.15rem;margin-top:1.6em}.prose ul,.prose ol{padding-left:1.4em;margin:0 0 1.2em}.prose figure{margin:1.6em 0}.prose img{border-radius:14px}.prose figcaption{font-size:.85rem;color:var(--ink-soft);margin-top:6px;text-align:center}.prose blockquote{margin:1.4em 0;padding:12px 20px;border-left:4px solid var(--line);color:var(--ink-soft)}.prose .callout{background:var(--brand-tint);padding:16px 20px;border-radius:12px;margin:1.4em 0}.prose .video{position:relative;aspect-ratio:16 / 9;margin:1.6em 0}.prose .video iframe{position:absolute;inset:0;width:100%;height:100%;border:0;border-radius:14px}.prose hr{border:0;border-top:1px dashed var(--line);margin:2em 0}.steps{counter-reset:step;list-style:none;padding:0;margin:0;display:grid;gap:16px}.steps li{counter-increment:step;position:relative;background:var(--white);border-radius:16px;padding:20px 20px 20px 76px;border:1px solid var(--line)}.steps li:before{content:counter(step);position:absolute;left:20px;top:20px;width:40px;height:40px;border-radius:50%;background:var(--brand);color:var(--white);font-family:var(--font-round);font-weight:700;display:grid;place-items:center;font-size:1.1rem}.steps li strong{display:block;font-family:var(--font-round);font-size:1.05rem}.steps li span{color:var(--ink-soft);font-size:.95rem}.check-list{list-style:none;padding:0;margin:0}.check-list li{position:relative;padding-left:30px;margin-bottom:10px}.check-list li:before{content:"";position:absolute;left:4px;top:.55em;width:14px;height:8px;border-left:3px solid var(--leaf);border-bottom:3px solid var(--leaf);transform:rotate(-45deg)}.lead{font-size:1.1rem}.muted{color:var(--ink-soft)}.small{font-size:.88rem}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}@media(max-width:640px){.section{padding:64px 0}.card{padding:26px 22px}}.site-header[data-astro-cid-3ef6ksr2]{position:sticky;top:0;z-index:50;background:#fffbf8f0;backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}.bar[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;justify-content:space-between;height:72px;gap:16px}.brand[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);flex-shrink:0}.brand-text[data-astro-cid-3ef6ksr2]{display:flex;flex-direction:column;line-height:1.2;font-family:var(--font-round)}.brand-text[data-astro-cid-3ef6ksr2] small[data-astro-cid-3ef6ksr2]{font-size:.7rem;color:var(--ink-soft)}.brand-text[data-astro-cid-3ef6ksr2] strong[data-astro-cid-3ef6ksr2]{font-size:1.05rem;color:var(--brand-strong);letter-spacing:.02em}.nav[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;gap:20px}.nav[data-astro-cid-3ef6ksr2] ul[data-astro-cid-3ef6ksr2]{display:flex;list-style:none;margin:0;padding:0;gap:4px}.nav[data-astro-cid-3ef6ksr2] ul[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]{display:block;padding:8px 10px;text-decoration:none;color:var(--ink);font-size:.9rem;font-weight:500;border-radius:8px;white-space:nowrap}.nav[data-astro-cid-3ef6ksr2] ul[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]:hover,.nav[data-astro-cid-3ef6ksr2] ul[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2][aria-current=page]{color:var(--brand-strong);background:var(--brand-tint)}.nav-cta[data-astro-cid-3ef6ksr2]{display:flex;gap:8px}.small-btn[data-astro-cid-3ef6ksr2]{padding:9px 18px;font-size:.9rem;white-space:nowrap}@media(min-width:1081px){.contact-btn[data-astro-cid-3ef6ksr2]{display:none}}.menu-btn[data-astro-cid-3ef6ksr2]{display:none}@media(max-width:1080px){.menu-btn[data-astro-cid-3ef6ksr2]{display:flex;flex-direction:column;justify-content:center;gap:5px;width:44px;height:44px;border:0;background:var(--brand-soft);border-radius:12px;cursor:pointer;padding:0 11px}.menu-btn[data-astro-cid-3ef6ksr2] span[data-astro-cid-3ef6ksr2]:not(.sr-only){display:block;height:2px;background:var(--brand-strong);border-radius:2px;transition:transform .2s,opacity .2s}.menu-btn[data-astro-cid-3ef6ksr2][aria-expanded=true] span[data-astro-cid-3ef6ksr2]:nth-child(1){transform:translateY(7px) rotate(45deg)}.menu-btn[data-astro-cid-3ef6ksr2][aria-expanded=true] span[data-astro-cid-3ef6ksr2]:nth-child(2){opacity:0}.menu-btn[data-astro-cid-3ef6ksr2][aria-expanded=true] span[data-astro-cid-3ef6ksr2]:nth-child(3){transform:translateY(-7px) rotate(-45deg)}.nav[data-astro-cid-3ef6ksr2]{display:none;position:absolute;top:72px;left:0;right:0;flex-direction:column;align-items:stretch;gap:16px;background:var(--bg);padding:16px 20px 28px;border-bottom:1px solid var(--line);box-shadow:0 20px 30px -20px #0003;max-height:calc(100vh - 72px);overflow-y:auto}.nav[data-astro-cid-3ef6ksr2].open{display:flex}.nav[data-astro-cid-3ef6ksr2] ul[data-astro-cid-3ef6ksr2]{flex-direction:column}.nav[data-astro-cid-3ef6ksr2] ul[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]{padding:14px 8px;font-size:1rem;border-bottom:1px solid var(--line);border-radius:0}.nav-cta[data-astro-cid-3ef6ksr2]{flex-direction:column}.small-btn[data-astro-cid-3ef6ksr2]{padding:14px;font-size:1rem}}.support-band[data-astro-cid-sz7xmlte]{background:linear-gradient(135deg,#fde2d7,#fff1ea 60%,#f2f7ef);padding:64px 0}.band-inner[data-astro-cid-sz7xmlte]{display:flex;align-items:center;justify-content:space-between;gap:32px;flex-wrap:wrap}.band-en[data-astro-cid-sz7xmlte]{font-family:var(--font-round);color:var(--brand-strong);letter-spacing:.25em;font-weight:700;font-size:.8rem;margin:0 0 4px}.support-band[data-astro-cid-sz7xmlte] h2[data-astro-cid-sz7xmlte]{font-size:clamp(1.3rem,3vw,1.8rem);margin-bottom:8px}.band-text[data-astro-cid-sz7xmlte]{margin:0;color:var(--ink-soft)}.sp[data-astro-cid-sz7xmlte]{display:none}.site-footer[data-astro-cid-sz7xmlte]{background:#fff;border-top:1px solid var(--line);padding:56px 0 0}.foot-grid[data-astro-cid-sz7xmlte]{display:flex;justify-content:space-between;gap:40px;flex-wrap:wrap}.foot-org[data-astro-cid-sz7xmlte] img[data-astro-cid-sz7xmlte]{width:200px;margin-bottom:16px}.foot-org[data-astro-cid-sz7xmlte] p[data-astro-cid-sz7xmlte]{color:var(--ink-soft);line-height:1.8}.foot-nav[data-astro-cid-sz7xmlte] ul[data-astro-cid-sz7xmlte]{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(2,auto);gap:6px 40px}.foot-nav[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]{color:var(--ink);text-decoration:none;font-size:.92rem}.foot-nav[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]:hover{color:var(--brand-strong);text-decoration:underline}.sns[data-astro-cid-sz7xmlte]{margin-top:20px!important;display:flex!important;gap:16px!important}.copy[data-astro-cid-sz7xmlte]{text-align:center;font-size:.8rem;color:var(--ink-soft);padding:24px 0;margin:40px 0 0;border-top:1px solid var(--line)}@media(max-width:640px){.sp[data-astro-cid-sz7xmlte]{display:inline}.foot-nav[data-astro-cid-sz7xmlte] ul[data-astro-cid-sz7xmlte]{gap:6px 24px}}