.guide-list button{grid-template-columns:48px 1fr}
.guide-list button i.platform-mark{width:44px;height:44px;display:grid;place-items:center;overflow:hidden;border:1px solid #315572;border-radius:10px;background:#0b2843;color:#fff;font-style:normal;line-height:1}
.guide-list button i.platform-mark img{display:block;width:36px;max-height:28px;object-fit:contain}
.guide-list button i.platform-mark span{font-size:10px;font-weight:800;letter-spacing:-.03em;white-space:nowrap}
.guide-list button i.platform-android{background:#09261b;border-color:#23704a}
.guide-list button i.platform-ios,.guide-list button i.platform-tvos{background:#1d2733;border-color:#6f7d8c}
.guide-list button i.platform-tizen{background:#082c60;border-color:#2f7de0;color:#e4efff}
.guide-list button i.platform-webos{background:#381726;border-color:#a64260;color:#ffd9e4}
.guide-list button i.platform-firetv{background:#35220d;border-color:#a86a20;color:#ffd69a}
.guide-list button i.platform-firetv span{font-size:9px}
.guide-list button i.platform-vega{background:#0a2f31;border-color:#287c81;color:#c8f9f1}
.guide-list button.active i.platform-mark{box-shadow:0 0 0 2px #2789f3}
.guide-support{margin-bottom:22px}
.platform-attribution{margin:0 auto 44px;color:#8ca3b7;font-size:11px;line-height:1.6}
.platform-attribution a{color:#a9d5ff;text-decoration:underline}
@media print{.platform-attribution{color:#333}}