/* Author: D4Maker | Version: 1.0 | Date: 2026-10-05
   ChangeLog: optional support sections for About and Contact. */
.support-note{margin:3rem 0 0;padding:clamp(1.25rem,3vw,2rem);border:1px solid var(--line);border-radius:12px;background:var(--panel)}
.support-note h2{margin:0 0 .75rem;font-size:clamp(1.5rem,3vw,1.85rem);line-height:1.2}
.support-note p{max-width:68ch;color:var(--muted)}
.support-note .support-button{display:inline-flex;align-items:center;justify-content:center;gap:.6rem;max-width:100%;margin:.5rem 0;padding:.85rem 1.1rem;background:#bd5fff;color:#0a0b0d;border:1px solid #bd5fff;border-radius:8px;font-weight:800;line-height:1.4;text-align:center;text-wrap:balance}
.support-button:hover{background:#cc85ff;border-color:#cc85ff}
.support-button:focus-visible,.support-qr summary:focus-visible,.support-qr a:focus-visible{outline:3px solid var(--accent);outline-offset:4px}
.support-note .support-caption{font-size:.85rem;margin:.5rem 0 0}
.support-qr{margin:1.5rem 0 0}
.support-qr summary{cursor:pointer;color:var(--ink);font-weight:650;width:fit-content}
.support-qr-frame{display:block;width:288px;max-width:100%;margin:1rem 0;padding:32px;background:#fff;border-radius:10px}
.support-qr-frame img{display:block;width:224px;max-width:100%;height:auto}
@media(max-width:480px){.support-note .support-button{width:100%}}
.support-note[hidden]{display:none}.support-note{clear:both;grid-column:1 / -1}.support-caption{overflow-wrap:anywhere}