:root{--color-primary: #F24D40;--color-accent: #0047A0;--color-text: #111111;--color-muted: #4B5563;--color-border: #EAECF0;--primary-12: rgba(205, 46, 58, .12);--primary-06: rgba(205, 46, 58, .06);--accent-12: rgba(0, 71, 160, .12);--radius: 12px;--shadow: 0 8px 24px rgba(16, 24, 40, .08);--container: 1200px;--color-green: #008000}*{box-sizing:border-box}html,body,#root{height:100%}html,body{overflow-x:hidden;overflow-y:auto}html,body{-ms-overflow-style:none;scrollbar-width:none}html::-webkit-scrollbar,body::-webkit-scrollbar{display:none}body{margin:0;font-family:Inter,Noto Sans JP,Pretendard,system-ui,-apple-system,Segoe UI,Roboto,Helvetica Neue,Arial,Apple SD Gothic Neo,Noto Sans KR,sans-serif;color:var(--color-text);background:radial-gradient(80% 80% at 20% 0%,var(--primary-12) 0%,rgba(0,0,0,0) 80%),radial-gradient(80% 80% at 80% 0%,var(--accent-12) 0%,rgba(0,0,0,0) 80%),#fff;background-attachment:fixed,fixed,fixed;background-repeat:no-repeat;word-break:keep-all;overflow-wrap:break-word;line-break:loose}html[lang=ja] body{word-break:normal;overflow-wrap:break-word;line-break:loose}.container{width:100%;max-width:var(--container);padding:0 24px;margin:0 auto}.stack-16>*+*{margin-top:16px}.stack-24>*+*{margin-top:24px}.stack-32>*+*{margin-top:32px}.btn{display:inline-flex;align-items:center;justify-content:center;padding:12px 16px;border-radius:10px;text-decoration:none;font-weight:600}.btn-primary{background:var(--color-primary);color:#fff}.btn-outline{border:1px solid var(--color-primary);color:var(--color-primary);background:#fff}.btn-primary:hover{filter:brightness(.95)}.btn-outline:hover{background:var(--primary-06)}.grid{display:grid;gap:16px}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-4{grid-template-columns:repeat(4,1fr)}.card{border:1px solid var(--color-border);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow);background:#fff}.card:hover{transform:translateY(-2px);transition:transform .18s ease}header.sticky{position:sticky;top:0;z-index:20;-webkit-backdrop-filter:saturate(140%) blur(10px);backdrop-filter:saturate(140%) blur(10px);background:#fffc;border-bottom:1px solid var(--color-border)}.hero{padding:112px 0 72px}.hero-wrap{display:grid;gap:24px;grid-template-columns:1.1fr .9fr;align-items:center}.hero-img{width:100%;border-radius:16px;box-shadow:var(--shadow);aspect-ratio:4/3;object-fit:cover}.section{padding:96px 0}.section h2{text-align:center;margin:0 0 16px;font-size:28px}.muted{color:var(--color-muted)}.timeline{max-width:760px;margin:0 auto}.timeline li{list-style:none;position:relative;border:1px solid var(--color-border);border-radius:12px;padding:16px 16px 16px 48px}.timeline li+li{margin-top:12px}.timeline li:before{content:counter(step);counter-increment:step;position:absolute;left:12px;top:12px;width:24px;height:24px;border-radius:999px;display:grid;place-items:center;background:var(--color-primary);color:#fff;font-size:12px;font-weight:700}.timeline{counter-reset:step}.faq details{border:1px solid #D0D5DD;border-radius:12px;padding:12px 16px;background:#fff}.faq details+details{margin-top:12px}.faq summary{font-weight:600;cursor:pointer}.reveal{opacity:0;transform:translateY(16px);transition:opacity .5s ease,transform .5s ease}.reveal.visible{opacity:1;transform:translateY(0)}@media (max-width: 960px){.grid-4{grid-template-columns:repeat(2,1fr)}.hero-wrap{grid-template-columns:1fr}}@media (max-width: 600px){.grid-3,.grid-4{grid-template-columns:1fr}.section{padding:64px 0}.hero{padding:88px 0 56px}.container{padding:0}}.carousel{position:relative}.container.carousel{padding:0}.carousel .track{display:grid;grid-auto-flow:column;gap:12px;padding:4px;grid-auto-columns:clamp(300px,48vw,640px);overflow-x:auto;scroll-snap-type:x mandatory;-ms-overflow-style:none;scrollbar-width:none}.carousel .track::-webkit-scrollbar{display:none}.carousel-item{scroll-snap-align:center;border-radius:12px;overflow:hidden;box-shadow:var(--shadow);background:#fff}.carousel-item img{width:100%;aspect-ratio:1 / 1;object-fit:cover;display:block}.carousel .nav{position:absolute;top:50%;transform:translateY(-50%);z-index:5}.carousel .prev{left:6px}.carousel .next{right:6px}.howitworks-container{display:grid}.howitworks-connector{position:absolute;top:60px;left:calc(50% + 80px);width:calc(100% - 120px);height:2px;background-color:#e5e7eb;z-index:0}@media (max-width: 900px){.howitworks-container{grid-template-columns:1fr!important}.howitworks-connector{display:none}}