/* Mobile-only page videos; desktop keeps the existing cinematic story. */
.mobile-showcase{display:none}
@media(max-width:720px){
.entry-gate{margin-bottom:0}
.mobile-showcase{display:block;position:relative;z-index:3;overflow:clip;background:#03070d;color:#f5f9ff}
.mobile-showcase__nav{position:sticky;z-index:30;top:4.75rem;overflow-x:auto;padding:.65rem .75rem;border-block:1px solid rgba(194,228,240,.16);background:rgba(4,8,14,.94);scrollbar-width:none}
.mobile-showcase__nav::-webkit-scrollbar{display:none}
.mobile-showcase__nav-inner{display:flex;width:max-content;min-width:100%;gap:.45rem}
.mobile-showcase__nav a,.mobile-showcase__selector{min-height:2.75rem;padding:.65rem .9rem;border:1px solid rgba(194,228,240,.18);border-radius:999px;color:#cbdbe2;background:#0b141d;font-size:.78rem;font-weight:700;white-space:nowrap}
.mobile-showcase__selector[aria-current="true"]{border-color:#dff8ff;color:#071018;background:#dff8ff}
.mobile-showcase__chapter{display:grid;min-height:100vh;min-height:100svh;align-content:center;gap:1.4rem;padding:8rem 1rem 4rem;scroll-margin-top:8rem;border-bottom:1px solid rgba(194,228,240,.12)}
.mobile-showcase__media{position:relative;display:block;width:100%;aspect-ratio:16/9;overflow:hidden;padding:0;border:1px solid rgba(210,240,250,.2);border-radius:1rem;background:#02050a;box-shadow:0 1.2rem 3rem rgba(0,0,0,.35)}
.mobile-showcase__media img,.mobile-showcase__media video{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;background:#02050a}
.mobile-showcase__media video{z-index:2;opacity:0}.mobile-showcase__chapter.is-loaded video{opacity:1}.mobile-showcase__chapter.is-loaded img{opacity:0}.mobile-showcase__chapter.is-seam video{opacity:0}.mobile-showcase__chapter.is-seam img{opacity:1}
.mobile-showcase__control{position:absolute;z-index:3;right:.65rem;bottom:.65rem;padding:.45rem .65rem;border-radius:999px;color:#fff;background:rgba(4,8,14,.74);font-size:.7rem}
.mobile-showcase__copy{display:grid;gap:.55rem}.mobile-showcase__eyebrow{margin:0;color:#9fc8d9;font-size:.72rem;font-weight:800;letter-spacing:.18em}.mobile-showcase__copy h2{margin:0;font-family:'Sora Variable','Pretendard Variable',sans-serif;font-size:clamp(2rem,10vw,3.5rem);font-weight:500;line-height:.95}.mobile-showcase__copy p{margin:0;color:#aebec7;line-height:1.65}
.mobile-showcase__cta{display:inline-flex;width:max-content;min-height:2.75rem;align-items:center;margin-top:.4rem;padding:.65rem 1rem;border-radius:999px;color:#071018;background:#e8f9ff;font-weight:800}
.vertical-story{display:none!important}
}
@media(min-width:721px){.mobile-showcase{display:none!important}}
@media(prefers-reduced-motion:reduce){.mobile-showcase__media video{display:none}.mobile-showcase__media img{opacity:1!important}}