:root{--blue:#1548df;--ink:#14213e;--muted:#5c6577;--line:#dce3ef;--light:#f1f5ff}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;background:#fff;color:var(--ink);font-family:"Noto Sans JP","Yu Gothic",Meiryo,sans-serif;font-size:1rem;line-height:1.8}a{color:inherit;text-decoration:none}a:focus-visible{outline:3px solid #ff9d00;outline-offset:5px}img{display:block;max-width:100%}.wrap{width:min(1180px,calc(100% - 96px));margin:auto}.header{height:96px;max-width:1380px;padding:0 48px;margin:auto;display:flex;align-items:center;justify-content:space-between;gap:30px}.brand{font-size:1.875rem;font-weight:900;letter-spacing:.03em;line-height:1.15;display:inline-flex;flex-direction:column;color:var(--blue)}.brand span{font-size:0.625rem;letter-spacing:.27em;margin-top:6px}.header nav{display:flex;gap:36px;font-size:0.875rem;font-weight:700}.header nav a:hover,.text-link:hover{color:var(--blue)}.header-yt{font-size:0.875rem;font-weight:800;border:1px solid var(--line);padding:10px 18px;border-radius:5px}.header-yt span:first-child{color:#e82825;margin-right:7px}.hero{display:grid;grid-template-columns:.94fr 1.12fr;align-items:center;gap:60px;padding-top:64px;padding-bottom:70px}.eyebrow{font-size:0.75rem;font-weight:800;letter-spacing:.15em;color:var(--blue);margin:0 0 16px}.intro h1{font-size:clamp(36px,4.1vw,56px);line-height:1.5;letter-spacing:-.045em;font-weight:900;margin:0 0 22px;white-space:nowrap}.lead{font-size:1rem;line-height:2;color:var(--muted);margin:0 0 30px}.button{display:inline-flex;align-items:center;justify-content:center;gap:18px;min-height:54px;padding:13px 24px;border-radius:5px;font-weight:700;font-size:0.9375rem;transition:transform .15s,background .15s}.button:hover{transform:translateY(-2px)}.primary{color:white;background:var(--blue)}.primary:hover{background:#0f36aa}.intro-link{display:block;font-size:0.8125rem;color:var(--muted);margin-top:17px;text-decoration:underline;text-underline-offset:5px}.hero-video{background:white;border:1px solid var(--line);border-radius:9px;box-shadow:12px 12px 0 var(--light);overflow:hidden;transform:rotate(1deg);transition:transform .2s}.hero-video:hover{transform:rotate(0)}.hero-image{aspect-ratio:16/9;position:relative;background:#15203c;overflow:hidden}.hero-image img{width:100%;height:100%;object-fit:cover;transform:scale(1.02)}.pick{position:absolute;top:17px;left:17px;background:#fce853;padding:5px 12px;font-size:0.75rem;font-weight:800;color:#14213e}.play{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:64px;height:64px;border-radius:50%;background:var(--blue);color:#fff;display:grid;place-items:center;font-size:1.4375rem;padding-left:4px;box-shadow:0 3px 22px #0003}.duration{position:absolute;right:12px;bottom:10px;background:#101622e6;color:white;padding:1px 7px;border-radius:3px;font-size:0.75rem}.hero-caption{padding:23px 24px;display:flex;align-items:center;gap:20px;justify-content:space-between}.hero-caption .eyebrow{font-size:0.625rem}.hero-caption h2{font-size:1.25rem;line-height:1.5;margin:6px 0}.hero-caption p{font-size:0.8125rem;color:var(--muted);margin:0}.circle-arrow{flex-shrink:0;width:36px;height:36px;border:1px solid var(--line);border-radius:50%;display:grid;place-items:center}.topic-strip{background:var(--blue);color:#fff;display:flex;justify-content:center;gap:32px;padding:19px 20px;font-size:0.875rem;letter-spacing:.04em}.topic-strip b{color:#a3b9ff}.section{padding-top:76px;padding-bottom:76px}.section-heading{display:flex;justify-content:space-between;align-items:end;gap:24px}.section-heading .eyebrow{margin-bottom:10px}h2{font-size:2rem;line-height:1.5;letter-spacing:-.03em;margin:0}.text-link{font-size:0.875rem;font-weight:700;text-decoration:underline;text-underline-offset:6px;white-space:nowrap}.section-intro{color:var(--muted);margin:14px 0 32px}.video-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:27px}.thumbnail{position:relative;aspect-ratio:16/9;overflow:hidden;border-radius:5px;background:var(--light)}.thumbnail img{width:100%;height:100%;object-fit:cover;transition:transform .25s}.video-card a:hover img{transform:scale(1.035)}.mini-play{position:absolute;bottom:12px;right:12px;color:#fff;background:#172342cc;border-radius:50%;width:34px;height:34px;display:grid;place-items:center;font-size:0.75rem;padding-left:2px}.card-meta{display:flex;justify-content:space-between;margin-top:17px;font-size:0.75rem;color:var(--muted)}.card-meta span:first-child{color:var(--blue);font-weight:700}.video-card h3{font-size:1.125rem;line-height:1.6;margin:9px 0}.video-card p{font-size:0.875rem;line-height:1.9;color:var(--muted);margin:0 0 13px}.video-cta{font-size:0.8125rem;font-weight:700;color:var(--blue)}.sub-channel{margin-top:40px;background:var(--light);padding:24px 30px;display:flex;align-items:center;gap:22px;border-radius:6px}.sub-icon{width:46px;height:46px;flex-shrink:0;display:grid;place-items:center;background:white;color:var(--blue);border-radius:50%}.sub-channel .eyebrow{font-size:0.625rem;margin:0 0 3px}.sub-channel h3{font-size:1.1875rem;margin:0}.sub-channel p{font-size:0.875rem;color:var(--muted);margin:3px 0 0}.sub-label{margin-left:auto;font-size:0.875rem;font-weight:700;color:var(--blue)}.about{background:#f3f6fb;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.about-inner{display:grid;grid-template-columns:.9fr 1.1fr;gap:85px;padding-top:65px;padding-bottom:65px}.about h2{font-size:2.375rem;line-height:1.65}.about h2 span{color:var(--blue)}.bio p{margin:0 0 17px;line-height:2}.bio .name{font-size:1.4375rem;font-weight:800;margin-bottom:19px}.name span{display:block;font-size:0.75rem;color:var(--muted);font-weight:500;letter-spacing:.04em}.tags{display:flex;gap:9px;flex-wrap:wrap;margin:22px 0 24px}.tags span{padding:3px 11px;font-size:0.75rem;background:white;border:1px solid var(--line);border-radius:3px}.explore-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}.destination{padding:28px 32px;border:1px solid var(--line);border-radius:6px;transition:transform .2s,border-color .2s}.destination:hover{transform:translateY(-3px);border-color:var(--blue)}.destination-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px}.platform{font-size:1.125rem;font-weight:800;line-height:1}.blog .platform{font-size:0.8125rem;letter-spacing:.15em;color:var(--blue)}.note .platform{color:#178b75}.x .platform{font-size:1.5625rem}.instagram .platform{color:#854498}.destination h3{font-size:1.4375rem;margin:0 0 12px}.destination p{font-size:0.9375rem;line-height:1.9;color:var(--muted);margin:0 0 25px}.destination-bottom{display:flex;justify-content:space-between;font-size:0.875rem;font-weight:700;border-top:1px solid var(--line);padding-top:15px}.goods{margin-top:36px;background:#edf2ff;display:grid;grid-template-columns:.65fr 1fr;align-items:center;border-radius:8px;overflow:hidden;gap:45px;padding:38px 60px}.goods-image{display:flex;align-items:center;justify-content:center}.goods-image img{width:225px;height:225px;object-fit:contain;mix-blend-mode:multiply}.goods-copy h2{font-size:1.8125rem}.goods-copy p:not(.eyebrow){font-size:0.9375rem;color:var(--muted);line-height:1.9}.goods-actions{display:flex;gap:12px;margin-top:23px}.outline{border:1px solid #aabbe5;background:transparent;color:var(--blue)}footer{border-top:1px solid var(--line);padding:35px 0 22px}.footer-inner{display:flex;align-items:center;justify-content:space-between;gap:24px}.footer-inner p{font-size:0.875rem;color:var(--muted)}.footer-inner>a:last-child{font-size:0.8125rem}.footer-small{display:flex;justify-content:space-between;margin-top:30px;color:var(--muted);font-size:0.6875rem}.mobile-nav{display:none}.skip{position:fixed;left:10px;top:-80px;background:white;padding:10px;z-index:20}.skip:focus{top:10px}@media(max-width:1000px){.wrap{width:calc(100% - 56px)}.header{padding:0 28px}.header nav{gap:20px}.hero{gap:30px}.intro h1{font-size:2.375rem}.lead{font-size:0.875rem}.about-inner{gap:45px}.goods{padding:32px;gap:20px}.goods-actions{flex-wrap:wrap}.sub-label{max-width:150px}}@media(max-width:700px){html{scroll-padding-top:20px}.wrap{width:calc(100% - 40px)}.header{height:80px;padding:0 20px}.brand{font-size:1.5625rem}.brand span{font-size:0.5625rem}.header nav{display:none}.header-yt{font-size:0.75rem;padding:8px 12px}.hero{grid-template-columns:1fr;gap:29px;padding-top:25px;padding-bottom:37px}.intro .eyebrow{font-size:0.625rem;margin-bottom:14px}.intro h1{font-size:2.3125rem;line-height:1.5;margin-bottom:15px}.lead{font-size:0.875rem;line-height:1.9;margin-bottom:21px}.desktop{display:none}.intro-link{font-size:0.75rem;margin-top:13px}.hero-video{transform:none;box-shadow:6px 6px 0 var(--light)}.hero-caption{padding:17px}.hero-caption h2{font-size:1.0625rem}.hero-caption p{font-size:0.75rem}.hero-caption .eyebrow{font-size:0.5625rem}.pick{top:12px;left:12px;font-size:0.6875rem}.play{width:52px;height:52px;font-size:1.25rem}.topic-strip{gap:11px;padding:16px 15px;flex-wrap:wrap;font-size:0.6875rem;line-height:1.4}.topic-strip b:last-of-type,.topic-strip strong{display:none}.section{padding-top:47px;padding-bottom:47px}.section-heading{display:block}.section-heading .text-link{display:inline-block;margin-top:15px;font-size:0.8125rem}.eyebrow{font-size:0.625rem}h2{font-size:1.6875rem}.section-intro{font-size:0.875rem;margin:14px 0 26px}.video-grid{grid-template-columns:1fr;gap:30px}.video-card h3{font-size:1.125rem}.video-card p{font-size:0.875rem}.card-meta{margin-top:12px}.sub-channel{margin-top:30px;padding:21px;gap:14px;flex-wrap:wrap}.sub-channel h3{font-size:1.0625rem}.sub-channel p{font-size:0.8125rem}.sub-channel>div{flex:1;min-width:190px}.sub-label{margin-left:60px;font-size:0.8125rem;max-width:none}.about-inner{grid-template-columns:1fr;gap:27px;padding-top:42px;padding-bottom:42px}.about h2{font-size:1.9375rem;line-height:1.6}.bio p{font-size:0.9375rem}.bio .name{font-size:1.375rem}.bio .text-link{font-size:0.8125rem;white-space:normal}.explore-grid{grid-template-columns:1fr;gap:15px}.destination{padding:25px}.destination h3{font-size:1.375rem}.destination p{font-size:0.875rem}.goods{grid-template-columns:1fr;gap:14px;padding:26px 22px;margin-top:26px}.goods-image img{width:150px;height:150px}.goods-copy h2{font-size:1.5rem}.goods-copy p:not(.eyebrow){font-size:0.875rem}.goods-actions{display:grid;grid-template-columns:1fr;gap:10px}.goods-actions .button{width:100%}.footer-inner{flex-wrap:wrap;gap:17px}.footer-inner p{display:none}.footer-small{gap:18px;font-size:0.625rem;align-items:start}.footer-small span:last-child{max-width:190px}footer{padding-bottom:95px}.mobile-nav{position:fixed;bottom:0;left:0;right:0;display:flex;justify-content:space-around;background:#fff;border-top:1px solid var(--line);padding:9px 8px calc(9px + env(safe-area-inset-bottom));z-index:10;box-shadow:0 -2px 15px #16244808}.mobile-nav a{display:flex;align-items:center;justify-content:center;gap:7px;min-height:36px;font-size:0.9375rem;color:var(--blue)}.mobile-nav span{font-size:0.75rem;font-weight:700}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}@media(max-width:360px){.intro h1{font-size:2rem}.sub-label{margin-left:0}.sub-channel>div{min-width:160px}.goods-copy h2{font-size:1.375rem}}
/* Reading size and equal card rhythm, refined after desktop and mobile review. */
.lead,.section-intro,.video-card p,.bio p,.destination p,.goods-copy p:not(.eyebrow){font-size:1rem}
.hero-caption p,.sub-channel p,.video-cta,.intro-link,.destination-bottom,.text-link,.header-yt{font-size:0.875rem}
.eyebrow,.hero-caption .eyebrow,.intro .eyebrow,.sub-channel .eyebrow,.brand span,.name span,.card-meta,.tags span,.pick,.duration{font-size:0.75rem}
.video-card a{height:100%;display:flex;flex-direction:column}.video-cta{margin-top:auto}.video-card p{margin-bottom:16px}
@media(max-width:700px){.lead{line-height:1.8}.hero{padding-top:20px}.intro h1{margin-bottom:12px}.mobile-nav span{font-size:0.75rem}.sub-channel>div{min-width:0}.sub-label{max-width:none}.destination p br{display:none}}