:root{color-scheme:light;--ink:#142342;--muted:#586680;--blue:#224bd8;--line:#dce3ef;--paper:#f5f7fc}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:24px}body{margin:0;background:var(--paper);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Hiragino Kaku Gothic ProN","Noto Sans JP",sans-serif;font-size:16px;line-height:1.8}a{color:inherit;text-underline-offset:5px}a:focus-visible,summary:focus-visible{outline:3px solid var(--blue);outline-offset:6px}.wrap{width:min(1064px,calc(100% - 64px));margin-inline:auto}header{background:#fff;border-bottom:1px solid var(--line)}.header-inner{min-height:90px;display:flex;align-items:center;justify-content:space-between;gap:16px}.brand{display:inline-flex;align-items:center;gap:12px;font-size:22px;font-weight:750;letter-spacing:-.6px;text-decoration:none}.mark{display:flex;align-items:center;background:var(--blue);color:#fff;width:38px;height:38px;justify-content:center;border-radius:11px;font-size:20px;letter-spacing:-3px;padding-right:3px}.mark span{font-size:15px;margin-top:6px}.header-label{font-size:14px;color:var(--muted)}.home{padding-top:66px;padding-bottom:100px}.eyebrow{font-size:12px;font-weight:750;letter-spacing:1.6px;color:var(--blue);margin:0 0 16px}.intro{border-left:4px solid var(--blue);padding-left:28px;margin-bottom:60px}h1{font-size:clamp(30px,4vw,46px);line-height:1.5;letter-spacing:.02em;margin:0 0 20px}h2{font-size:24px;line-height:1.6;margin:0 0 22px}h3{font-size:28px;margin:0 0 10px}.lead{color:var(--muted);font-size:17px;margin:0}.section-heading{display:flex;justify-content:space-between;align-items:baseline;gap:16px}.section-heading h2{font-size:18px}.section-heading>span{color:var(--muted);font-size:12px;letter-spacing:1.3px}.game-card{background:#fff;border:1px solid var(--line);border-radius:20px;padding:32px;display:flex;align-items:center;gap:32px;text-decoration:none;box-shadow:0 8px 30px #14234205;transition:border-color .2s,box-shadow .2s}.game-card:hover{border-color:var(--blue);box-shadow:0 10px 32px #224bd811}.game-card img{width:160px;height:160px;border-radius:30px}.game-copy .eyebrow{margin-bottom:7px;letter-spacing:.8px}.game-copy p:not(.eyebrow){margin:0;color:var(--muted);font-size:15px}.card-link{display:block;margin-top:20px;color:var(--blue);font-size:15px;font-weight:700}.card-link span{margin-left:15px}footer{border-top:1px solid var(--line);background:#fff}.footer-inner{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:100px}.footer-brand{font-size:17px}.footer-inner>span{color:var(--muted);font-size:14px}.game-page{padding-top:26px;padding-bottom:96px}.breadcrumb{display:flex;gap:12px;flex-wrap:wrap;font-size:14px;color:var(--muted);margin-bottom:40px}.breadcrumb a{color:var(--blue)}.game-heading{display:flex;gap:26px;align-items:center}.game-heading img{border-radius:24px;flex-shrink:0}.game-heading h1{font-size:36px;margin-bottom:2px}.game-heading .eyebrow{margin-bottom:4px}.game-heading p:last-child{margin:0;color:var(--muted)}.jump-links{display:flex;flex-wrap:wrap;gap:12px;margin:34px 0 50px;border-bottom:1px solid var(--line);padding-bottom:26px}.jump-links a{font-size:14px;font-weight:650;background:#fff;border:1px solid var(--line);padding:8px 18px;border-radius:30px;text-decoration:none}.jump-links a:hover{border-color:var(--blue);color:var(--blue)}.support-layout{display:grid;grid-template-columns:260px minmax(0,1fr);gap:56px}.support-layout aside h2{font-size:26px}.support-layout aside>p:not(.eyebrow){color:var(--muted)}.platform{border-top:1px solid var(--line);padding-top:20px;margin-top:30px;color:var(--muted);font-size:14px}.platform strong{font-weight:600;color:var(--ink)}.how-to{background:#fff;border:1px solid var(--line);border-radius:18px;padding:28px}.how-to h2{font-size:20px}.how-to ol{padding:0;list-style:none;counter-reset:step;margin:0}.how-to li{position:relative;padding-left:44px;counter-increment:step;margin-bottom:22px}.how-to li:last-child{margin:0}.how-to li:before{content:counter(step,decimal-leading-zero);position:absolute;left:0;top:0;color:var(--blue);font-size:14px;font-weight:750}.how-to li p{margin:6px 0 0;color:var(--muted);font-size:16px}.faq{margin-top:52px}.faq .eyebrow{margin-bottom:8px}.faq details{border-bottom:1px solid var(--line)}summary{cursor:pointer;padding:21px 30px 21px 0;position:relative;list-style:none;font-weight:600;font-size:16px}summary::-webkit-details-marker{display:none}summary:after{content:'+';position:absolute;right:4px;top:19px;color:var(--blue);font-weight:400;font-size:22px}details[open] summary:after{content:'−'}.answer{color:var(--muted);padding:0 24px 20px 0}.answer p{margin:0}.not-found{padding-block:100px;min-height:65vh}.not-found h1{font-size:32px}.button{display:inline-block;background:var(--blue);color:#fff;padding:12px 22px;border-radius:10px;margin-top:18px;text-decoration:none}.skip{position:absolute;left:16px;top:-100px;background:#fff;padding:10px;z-index:2}.skip:focus{top:12px}@media(max-width:700px){.wrap{width:calc(100% - 40px)}.header-inner{min-height:76px}.brand{font-size:20px}.header-label{font-size:12px}.home{padding-top:42px;padding-bottom:64px}.intro{padding-left:18px;margin-bottom:38px}h1{font-size:30px}.lead{font-size:16px}.game-card{gap:20px;padding:24px;align-items:flex-start}.game-card img{width:86px;height:86px;border-radius:20px}h3{font-size:23px}.game-copy p:not(.eyebrow){font-size:14px}.game-copy br{display:none}.game-copy .eyebrow{font-size:12px;letter-spacing:0}.footer-inner{align-items:flex-start;justify-content:center;flex-direction:column;gap:4px;padding-block:24px}.footer-inner>span{font-size:14px}.support-layout{grid-template-columns:1fr;gap:30px}.support-layout aside{display:none}.game-heading{gap:18px}.game-heading img{width:84px;height:84px;border-radius:20px}.game-heading h1{font-size:28px}.game-heading .eyebrow{font-size:12px}.game-heading p:last-child{font-size:14px}.jump-links{margin-bottom:30px}.how-to{padding:22px}.faq{margin-top:36px}.breadcrumb{margin-bottom:30px}.game-page{padding-bottom:60px}}@media(max-width:380px){.header-label{max-width:72px;text-align:right}.game-card{padding:20px;gap:15px}.game-card img{width:64px;height:64px;border-radius:15px}.game-heading h1{font-size:24px}.game-heading img{width:68px;height:68px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}

.support-section{margin-top:48px;scroll-margin-top:24px}.support-section h2{font-size:24px}.support-section h3,.guide-note h3{font-size:18px;line-height:1.6;margin:0 0 12px}.support-section p,.guide-note p{font-size:16px;color:var(--muted)}.support-section p:last-child,.guide-note p:last-child{margin-bottom:0}.guide-note{margin-top:28px;border-top:1px solid var(--line);padding-top:24px}.guide-note strong{color:var(--ink)}.info-block{margin-top:24px}.purchase-panel{margin-top:28px;padding:26px;background:#fff;border:1px solid #224bd844;border-radius:16px}.purchase-panel ul{padding-left:22px;margin:20px 0}.purchase-panel li{margin-bottom:16px}.purchase-panel li span{display:block;font-size:15px;color:var(--muted)}.purchase-panel .purchase-note{font-size:14px;border-top:1px solid var(--line);padding-top:16px}.comfort-list{margin:24px 0 0}.comfort-list>div{border-top:1px solid var(--line);padding:20px 0}.comfort-list dt{font-size:17px;font-weight:700;margin-bottom:8px}.comfort-list dd{margin:0;color:var(--muted);font-size:16px}.comfort-list a{color:var(--blue)}.section-lead{margin-top:-8px}@media(max-width:700px){.support-section h2{font-size:22px}.purchase-panel{padding:22px}.jump-links{gap:8px}.jump-links a{padding:8px 13px}}

.footer-link{font-size:14px;color:var(--muted)}
.policy-page{padding-top:26px;padding-bottom:80px}
.policy-content{max-width:780px;margin-inline:auto;overflow-wrap:anywhere}
.policy-heading{margin-bottom:32px}
.policy-heading h1{font-size:clamp(26px,3.5vw,38px);letter-spacing:0;margin-bottom:12px}
.policy-heading .eyebrow{margin-bottom:12px}
.policy-subtitle{color:var(--muted);margin:0}
.policy-date{font-size:14px;color:var(--muted);margin-top:16px}
.policy-content p{line-height:1.95}
.policy-content a{color:var(--blue)}
.policy-content ul,.policy-content ol{padding-left:1.5em}
.policy-content li{margin-block:8px}
.policy-overview{background:#fff;border:1px solid var(--line);border-left:4px solid var(--blue);border-radius:12px;padding:24px 28px;margin-block:32px}
.policy-overview h2,.policy-toc h2{font-size:18px;margin:0 0 12px}
.policy-overview ul{margin-bottom:0}
.policy-toc{padding-block:0 24px}
.policy-toc ol{columns:2;column-gap:36px;margin:0}
.policy-toc li{break-inside:avoid;margin-top:0;margin-bottom:10px;font-size:15px}
.policy-section{border-top:1px solid var(--line);padding-top:32px;margin-top:24px;scroll-margin-top:24px}
.policy-section h2{font-size:23px;margin-bottom:18px}
.policy-section p:last-child{margin-bottom:0}
.policy-provider-links li{margin-bottom:14px}
.policy-back{margin-top:48px;padding-top:28px;border-top:1px solid var(--line);font-weight:600}
@media(max-width:700px){.policy-page{padding-bottom:56px}.policy-heading{margin-bottom:24px}.policy-heading h1{font-size:26px}.policy-subtitle{font-size:15px}.policy-overview{padding:20px}.policy-toc ol{columns:1}.policy-section h2{font-size:21px}.policy-section{padding-top:26px}.policy-content p{line-height:1.9}}