:root{color-scheme:light;--ink:#234b58;--mint:#aaf0d2;--cream:#fffaf0;--line:#d6e5df;font-family:system-ui,-apple-system,"Hiragino Kaku Gothic ProN","Noto Sans JP",sans-serif;color:var(--ink);background:var(--cream)}
*{box-sizing:border-box}body{margin:0;background:radial-gradient(ellipse at 90% 16%,#ffedd1,transparent 48%),radial-gradient(ellipse at 5% 62%,#e0f7ee,transparent 50%),var(--cream)}a{color:inherit;text-underline-offset:.25em}a:focus-visible{outline:3px solid #ce779b;outline-offset:5px;border-radius:4px}.home-tip{text-align:center;padding:12px 20px;background:#d8f6e9;font-size:14px;font-weight:650}header{max-width:1200px;margin:auto;display:flex;align-items:center;justify-content:space-between;gap:24px;padding:24px 28px}.brand{text-decoration:none;font-size:18px;font-weight:800;letter-spacing:.05em}nav{display:flex;flex-wrap:wrap;gap:24px;font-size:14px}main{max-width:1200px;margin:auto;padding:28px}.hero{display:grid;grid-template-columns:1fr 1.05fr;align-items:center;gap:48px}.hero-copy h1{margin:0 0 12px}.logo{display:block;width:min(100%,390px);height:auto}.hero-copy h2{font-size:clamp(25px,3vw,34px);line-height:1.45;letter-spacing:.04em;margin:0 0 12px}.hero-copy p{line-height:1.75;margin:0 0 18px}.play{display:inline-flex;align-items:center;justify-content:center;min-height:64px;padding:12px 48px;border-radius:23px;background:var(--mint);border:2px solid #6abea1;box-shadow:0 6px 0 #68baa1;text-decoration:none;font-size:26px;font-weight:850;transition:transform .15s}.play:hover{transform:translateY(-2px)}.hero-copy .devices{font-size:13px;margin:24px 0 0;color:#59757e}.hero-picture{margin:0;transform:rotate(2deg);padding:10px;background:white;border:1px solid #cddcd5;border-radius:28px;box-shadow:0 20px 50px #326c6b1c}.hero-picture img{display:block;width:100%;height:auto;aspect-ratio:16/10;object-fit:cover;border-radius:20px}.hero-picture figcaption{text-align:center;padding:16px 6px 10px;font-size:14px;font-weight:650}.discover{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin:64px 0 34px}.discover article{padding:24px;background:#ffffffbd;border:1px solid var(--line);border-radius:24px}.discover article>span{display:inline-grid;place-items:center;width:42px;height:42px;border-radius:14px;background:#ffedba;font-size:25px;color:#956937}.discover article:nth-child(2)>span{background:#d7f3ff;color:#53859b}.discover article:nth-child(3)>span{background:#f6ddec;color:#986180}.discover h2{font-size:17px;line-height:1.7;margin:15px 0 10px}.discover p{font-size:14px;line-height:1.9;margin:0 0 16px}.discover a{font-size:14px;font-weight:650}.catalog-links{display:flex;flex-wrap:wrap;gap:14px}footer{max-width:1200px;margin:auto;padding:24px 28px 36px;border-top:1px solid var(--line);display:flex;flex-wrap:wrap;justify-content:space-between;gap:18px;font-size:12px;line-height:1.7}
@media(max-width:800px){header{padding:20px}.brand{font-size:15px}nav{gap:14px;font-size:12px}main{padding:22px}.hero{grid-template-columns:1fr;gap:32px}.hero-copy{text-align:center}.logo{margin:auto;width:min(90%,440px)}.hero-copy h2{font-size:29px}.hero-picture{width:min(100%,600px);margin:auto;transform:rotate(1deg)}.discover{grid-template-columns:1fr;margin-top:40px;gap:14px}.discover article{padding:22px}.discover h2{font-size:18px}footer{padding:24px 22px;justify-content:center;text-align:center}}
@media(max-width:420px){.home-tip{font-size:12px;padding:10px 12px}header{align-items:flex-start;flex-direction:column;gap:12px}main{padding:14px 18px}.hero-copy h2{font-size:25px}.hero-copy p{font-size:14px}.play{min-height:60px}.hero-picture figcaption{font-size:12px}.hero-picture{border-radius:23px}.hero-picture img{border-radius:16px}}
@media(prefers-reduced-motion:reduce){.play{transition:none}}