.case-video-modal{width:min(960px,calc(100vw - 28px));max-width:960px;max-height:calc(100dvh - 28px);padding:0;border:0;border-radius:18px;background:#101d2b;color:#fff;box-shadow:0 22px 80px rgba(0,0,0,.35);overflow:auto}
.case-video-modal::backdrop{background:rgba(7,23,38,.82)}
.case-video-modal-inner{padding:16px}
.case-video-modal-top{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:12px}
.case-video-modal-title{font-size:clamp(.92rem,2vw,1.15rem);font-weight:800;line-height:1.55;margin:0;color:#fff}
.case-video-modal-close{flex:0 0 auto;display:inline-flex;align-items:center;justify-content:center;min-width:44px;min-height:44px;padding:5px 10px;border:1px solid rgba(255,255,255,.45);border-radius:9px;background:transparent;color:#fff;font:inherit;font-weight:700;cursor:pointer}
.case-video-modal-close:hover,.case-video-modal-close:focus-visible{background:#fff;color:#102d49}
.case-video-modal-frame{display:block;width:100%;aspect-ratio:16/9;border:0;border-radius:8px;background:#000}
.case-video-modal-note{margin:10px 0 0;color:#d1deea;font-size:.8rem}
.video-thumb{cursor:pointer}
.video-thumb:focus-visible{outline:4px solid #f4a92a;outline-offset:3px}
@media(max-width:640px){.case-video-modal{width:calc(100vw - 16px);max-height:calc(100dvh - 16px);border-radius:12px}.case-video-modal-inner{padding:10px}.case-video-modal-top{gap:8px;margin-bottom:8px}.case-video-modal-title{font-size:.88rem}.case-video-modal-note{font-size:.72rem}}