/* Shared footer ownership. Detailed V5 component rules currently live in home.css. */
.site-footer{position:relative}
.site-footer .footer-column-title{color:#a5a7af}
.site-footer .footer-link{color:#b7b9c1;transition:color .2s}
.site-footer .footer-link:hover,.site-footer .footer-link:focus-visible{color:#f1f1f2}
.back-to-top { position: fixed; right: 24px; bottom: 24px; z-index: 90; display: grid; place-items: center; width: 44px; height: 44px; border: 1px solid #454a52; border-radius: 50%; background: #191d23; color: #eef0f3; text-decoration: none; }
.back-to-top:hover, .back-to-top:focus-visible { background: #303640; outline: 2px solid #aab1bc; outline-offset: 3px; }
.back-to-top[hidden] { display: none; }
.tutorial-link { padding-block: 20px; }
.tutorial-link button { background: #191d23; color: #eef0f3; border: 1px solid #454a52; border-radius: 8px; padding: 12px 18px; font: inherit; cursor: pointer; }
.tutorial-link button:hover, .tutorial-link button:focus-visible { background: #303640; }
.tutorial-dialog { width: min(900px, calc(100% - 40px)); padding: 40px 0 0; border: 1px solid #454a52; border-radius: 12px; background: #090a0b; color: #eef0f3; }
.tutorial-dialog::backdrop { background: #000c; }
.tutorial-dialog iframe { display: block; width: 100%; aspect-ratio: 16 / 9; border: 0; }
.tutorial-dialog [data-tutorial-close] { position: absolute; top: 4px; right: 8px; border: 0; background: transparent; color: inherit; font-size: 28px; cursor: pointer; }
.footer-languages { display: flex; flex-wrap: wrap; gap: 12px 24px; padding-block: 20px; }
.footer-languages a { color: #aab1bc; font-size: 14px; text-decoration: none; }
.footer-languages a:hover, .footer-languages a[aria-current], .footer-languages a:focus-visible { color: #eef0f3; text-decoration: underline; }