/* Scoped video components; existing Big5 banner and form styles are unchanged. */
.round-loop{display:block;width:100%;height:auto;aspect-ratio:16/9;object-fit:cover;background:#0B2545;border-radius:12px}
.round-loop-toggle{font:inherit;font-size:13px;color:#1F5FBF;background:transparent;border:0;text-decoration:underline;padding:10px 4px;cursor:pointer;min-height:44px}
.round-under-hero{padding-top:0;padding-bottom:28px}.round-watch{display:inline-flex;align-items:center;gap:10px;background:#0B2545;color:#fff;font-family:inherit;font-weight:600;font-size:15px;line-height:1.4;border:0;border-radius:5px;padding:13px 20px;cursor:pointer;min-height:44px}
.round-watch:hover{background:#13438A}.round-watch:focus-visible,.round-loop-toggle:focus-visible,.round-close:focus-visible{outline:3px solid #1F5FBF;outline-offset:3px}
.round-big5{background:#EEF4FB;border-bottom:1px solid #BFD9FF}.round-big5>.wrap{padding-top:8px;padding-bottom:10px;display:flex;gap:16px;align-items:center;flex-wrap:wrap}.round-big5 p{margin:0;font-size:14px}.round-big5 .round-watch{font-size:13px;padding:9px 14px}
.round-feature{padding-top:36px;padding-bottom:36px}.round-feature__inner{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:28px;align-items:center}.round-feature img{display:block;width:100%;height:auto;aspect-ratio:16/9;object-fit:cover;border-radius:12px}.round-feature h2{margin-top:0}.round-feature p{line-height:1.6}
.round-dialog{box-sizing:border-box;border:1px solid #526174;border-radius:12px;padding:0;width:min(1040px,calc(100vw - 24px));max-height:92vh;background:#0B2545;color:#fff;overflow:auto}.round-dialog::backdrop{background:rgba(0,0,0,.82)}.round-dialog:not([open]){display:none}.round-dialog__header{display:flex;gap:20px;align-items:center;justify-content:space-between;padding:12px 18px}.round-dialog h2{font-size:18px;margin:0;color:#fff}.round-close{border:0;background:transparent;color:#fff;font-size:30px;cursor:pointer;min-width:44px;min-height:44px}.round-dialog video{display:block;width:100%;height:auto;max-height:72vh;background:#000}.round-dialog__note{padding:10px 18px;font-size:14px;margin:0;color:#DCE8F7}.round-dialog [data-round-status]:empty{display:none}
@media(max-width:767px){.round-feature__inner{grid-template-columns:1fr}.round-dialog h2{font-size:15px}.round-watch{width:100%;justify-content:center}.round-big5 .round-watch{width:auto}.round-feature{padding-top:24px;padding-bottom:24px}}

.round-dialog .round-youtube{color:#7FB3FF;text-decoration:underline;text-underline-offset:3px}.round-dialog .round-youtube:focus-visible{outline:3px solid #7FB3FF;outline-offset:3px}