:root{color-scheme:dark;--ink:#e8edf5;--muted:#a2b6ca;--gold:#ffda8c}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:#081222;color:var(--ink);font:16px/1.85 system-ui,-apple-system,"Segoe UI",sans-serif}
a{color:inherit;text-decoration-thickness:1px;text-underline-offset:5px}
a:focus-visible{outline:3px solid #87e5ff;outline-offset:6px}
header{max-width:1440px;margin:auto;padding:20px 5%;display:flex;justify-content:space-between;align-items:center;gap:20px}
.brand{display:flex;align-items:center;gap:12px;font-weight:700;text-decoration:none;letter-spacing:.03em}
.brand img{border-radius:10px}
nav{display:flex;gap:24px;font-size:14px}
nav a{text-decoration:none;color:var(--muted)}
main{max-width:1440px;margin:auto}
.hero{position:relative;overflow:hidden;border-radius:0 0 30px 30px}
.hero>img{width:100%;height:auto;display:block}
.eyebrow{position:absolute;bottom:24px;left:5%;font-size:10px;letter-spacing:.24em;text-shadow:0 1px 8px #000}
section{padding:80px 7%;scroll-margin-top:20px;max-width:1240px;margin:auto}
.kicker{font-size:12px;letter-spacing:.17em;color:#84ddf5}
h1,h2{font-family:Georgia,"Yu Mincho",serif;font-weight:500;line-height:1.35;letter-spacing:.01em}
h1{font-size:clamp(36px,6vw,72px);margin:24px 0;color:var(--gold)}
h2{font-size:clamp(28px,4vw,42px);margin:20px 0}
.lead{font-size:clamp(19px,2.3vw,25px)}
p{max-width:800px}
p.muted,.muted{color:var(--muted)}
.pill-row{display:flex;gap:10px;flex-wrap:wrap;margin:32px 0}
.pill-row span{border:1px solid #31445e;border-radius:30px;padding:6px 15px;font-size:13px;color:#c5dce9}
.test{display:flex;gap:18px;padding:24px;background:#10243a;border-left:3px solid #80dfff;border-radius:0 14px 14px 0}
.test p{font-size:14px;margin:6px 0 0;color:var(--muted)}
.status-dot{background:#83e6f8;box-shadow:0 0 18px #83e6f8;flex:0 0 9px;height:9px;border-radius:50%;margin-top:12px}
.features{display:grid;grid-template-columns:repeat(3,1fr);gap:32px;background:linear-gradient(145deg,#112840,#0a182c);border-block:1px solid #233c57}
.features article>span{font-size:11px;letter-spacing:.12em;color:#84ddf5}
.features h2{font-family:inherit;font-size:22px;font-weight:600}
.features p{font-size:15px;color:var(--muted)}
.screens{display:flex;gap:22px;overflow-x:auto;padding:12px 0 22px;scroll-snap-type:x mandatory}
.screens figure{margin:0;flex:1 0 28%;scroll-snap-align:start}
.screens img{width:100%;height:auto;border:1px solid #385169;border-radius:18px;display:block}
.screens figcaption{font-size:12px;color:var(--muted);padding-top:15px}
.support{background:linear-gradient(130deg,#173145,#111a2c);border-radius:28px}
.contact{display:inline-block;font-size:clamp(18px,3vw,28px);color:var(--gold);overflow-wrap:anywhere}
.policy-links{display:flex;gap:24px;flex-wrap:wrap;margin-top:35px;font-size:13px;color:var(--muted)}
footer{max-width:1240px;padding:45px 7%;margin:auto;font-size:12px;color:var(--muted)}
footer span{display:block;margin-top:8px}
@media(max-width:650px){header{padding:14px 6%;align-items:flex-start;gap:14px}
.brand{font-size:13px;gap:8px}
.brand img{width:30px;height:30px}
nav{gap:12px;font-size:12px;flex-wrap:wrap;justify-content:flex-end}
.hero{border-radius:0}
.eyebrow{bottom:8px;font-size:8px}
section{padding:48px 7%}
.features{grid-template-columns:1fr;gap:24px}
.screens figure{flex-basis:75%}
.support{border-radius:0}
.test{padding:18px}
.policy-links{display:grid;gap:14px}
}

@media(max-width:650px){h1{font-size:32px}
}


/* Shared site shell and player-support pages. */
html{scroll-padding-top:24px}
header nav{align-items:center;flex-wrap:wrap;justify-content:flex-end}
header nav>a:hover,.footer-links a:hover{color:var(--gold)}

.languages{display:flex;border:1px solid #35465e;border-radius:24px;padding:3px;gap:2px}
.languages a{padding:4px 12px;border-radius:20px;line-height:1.6;white-space:nowrap}
.languages a[aria-current="true"]{background:var(--gold);color:#152030;font-weight:700}

.button{padding:12px 24px;border:1px solid #f5d18d;border-radius:9px;background:linear-gradient(120deg,#ffdf9e,#edbc6b);color:#101e30;font-weight:700;font-size:16px;line-height:1.6;text-decoration:none;box-shadow:0 5px 0 #593d2c;transition:transform .18s,box-shadow .18s}
.button:hover{transform:translateY(-2px);box-shadow:0 7px 0 #593d2c}
.button:active{transform:translateY(3px);box-shadow:0 2px 0 #593d2c}
.contact-handle{font-size:13px;letter-spacing:.06em;color:var(--muted);margin-top:18px}
.footer-links{display:flex;flex-wrap:wrap;gap:12px 28px;margin-top:20px}
.footer-links a{text-decoration:none}
.footer-brand{letter-spacing:.08em}

.legal-intro{display:grid;grid-template-columns:1.15fr 1fr;align-items:center;gap:48px;padding-block:65px 55px;border-bottom:1px solid #2c4058}
.legal-intro h1{font-size:clamp(30px,4vw,54px)}
.legal-intro .lead{font-size:20px;color:var(--muted);margin-bottom:0}
.legal-art{display:block;width:100%;height:auto;border-radius:14px;border:1px solid #38516b;box-shadow:0 20px 70px #0006}

.legal-grid{display:grid;grid-template-columns:240px minmax(0,1fr);gap:52px;max-width:1240px;margin:auto;padding:44px 7% 70px}
.contents{align-self:start;position:sticky;top:26px;display:flex;flex-direction:column;gap:15px;font-size:14px}
.contents>a{color:var(--muted);text-decoration:none}
.contents>a:hover{color:var(--gold)}
.legal-body{min-width:0}
.update{font-size:13px;margin-top:0}
.policy-section{padding:32px 0 40px;border-bottom:1px solid #25364c}
.policy-section:last-child{border-bottom:0}
.policy-section h2{font-size:28px;margin-top:6px}
.policy-section p{font-size:16px;overflow-wrap:anywhere}
.policy-section a:not(.button),.privacy-note>a{color:#9cdef3}
.section-number{color:#819ebd;font-size:12px;letter-spacing:.2em}
.text-link{display:inline-block;margin-top:12px}

.deletion-content{padding-top:45px}
.deletion-content>p{font-size:18px}
.steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:30px;margin:42px 0 50px}
.step{border-top:1px solid #475c73;padding-top:20px;min-width:0}
.step h2{font-family:inherit;font-size:22px;font-weight:600}
.step p{color:var(--muted);font-size:15px}
.deletion-contact{padding:36px;border:1px solid #344d66}
.deletion-contact h2{font-size:30px;margin-top:0}
.privacy-note{margin-top:42px;max-width:820px}
.privacy-note h2{font-size:24px}
.privacy-note p{color:var(--muted);overflow-wrap:anywhere}

@media(max-width:850px){.legal-intro{gap:25px;grid-template-columns:1fr 1fr}
.legal-grid{grid-template-columns:185px minmax(0,1fr);gap:30px}
.steps{gap:24px;grid-template-columns:1fr}
.step{display:block}
.step p{max-width:650px}
.step h2{margin-top:10px}
}

@media(max-width:650px){header{align-items:center;flex-wrap:wrap}
.brand{font-size:14px}
header nav{width:100%;justify-content:space-between;gap:10px}
.languages{margin-left:auto}
.languages a{padding:4px 11px}
.eyebrow{letter-spacing:.14em}
.legal-intro{grid-template-columns:1fr;gap:25px;padding-top:35px}
.legal-intro h1{font-size:34px}
.legal-art{max-width:440px}
.legal-grid{display:block;padding:30px 7% 40px}
.contents{position:static;display:flex;flex-direction:row;flex-wrap:wrap;gap:10px 18px;padding-bottom:24px;border-bottom:1px solid #25364c;margin-bottom:24px}
.contents>.kicker{width:100%}
.contents>a{font-size:13px}
.policy-section h2{font-size:26px}
.legal-intro .lead{font-size:18px}
.deletion-contact{padding:25px;border-radius:16px}
.deletion-contact h2{font-size:27px}
.footer-links{flex-direction:column;gap:14px}
.privacy-note h2{font-size:23px}
}

@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}
.button{transition:none}
}


html[lang="ja"] .legal-intro h1{font-size:clamp(26px,3.1vw,44px);text-wrap:balance}


/* Analytics controls remain available independently of the consent choice. */
[hidden]{display:none!important}
.cookie-settings{border:0;padding:0;background:none;color:inherit;font:inherit;text-align:left;cursor:pointer}
.cookie-settings:hover{color:var(--gold)}
button:focus-visible{outline:3px solid #87e5ff;outline-offset:5px}
.cookie-banner{position:fixed;z-index:1000;inset:auto 20px 20px;max-width:1120px;margin:auto;padding:24px;display:flex;gap:24px;align-items:center;background:#10243a;color:var(--ink);border:1px solid #6b829b;border-radius:16px;box-shadow:0 12px 50px #000a;max-height:calc(100dvh - 40px);overflow:auto}
.cookie-copy{min-width:0;flex:1}
.cookie-copy h2{font-family:inherit;font-size:20px;font-weight:700;margin:0 0 8px}
.cookie-copy p{font-size:14px;line-height:1.65;margin:0 0 8px}
.cookie-copy a{font-size:13px;color:#9cdef3}
.cookie-actions{display:flex;flex-wrap:wrap;gap:10px;flex:0 0 280px}
.cookie-actions button{flex:1 1 125px;border:1px solid #e9d5aa;border-radius:8px;padding:12px 14px;background:#ffda8c;color:#102033;font:600 14px/1.5 system-ui,sans-serif;cursor:pointer}
.cookie-actions button:hover{background:#ffe5b2}
.cookie-actions #cookie-close{background:transparent;color:var(--ink);border-color:#819ab5}
@media(max-width:700px){.cookie-banner{inset:auto 12px 12px;max-height:calc(100dvh - 24px);padding:20px;display:block}.cookie-actions{margin-top:16px}.cookie-copy h2{font-size:18px}.cookie-actions button{min-height:48px}}