:root{--color-magenta:#c21a6b;--color-magenta-dark:#9c1556;--color-orange:#f5a623;--color-orange-dark:#e0910f;--color-purple:#3a1747;--color-purple-2:#5a2470;--color-bg:#fff;--color-surface:#faf6f8;--color-fg:#1b1420;--color-muted:#6b6270;--color-border:#ece7ee;--color-primary:var(--color-magenta);--color-primary-contrast:#fff;--font-sans:system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--max-width:1100px;--radius:14px;--shadow:0 1px 2px #3a17470f, 0 8px 24px #3a17471f}*{box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:var(--font-sans);color:var(--color-fg);background:var(--color-bg);-webkit-font-smoothing:antialiased;flex-direction:column;min-height:100dvh;margin:0;line-height:1.55;display:flex}body>main{flex:1 0 auto}body>.site-footer{flex-shrink:0}a{color:inherit}img{max-width:100%;display:block}.container{width:100%;max-width:var(--max-width);margin-inline:auto;padding-inline:1.25rem}.site-header{background:var(--color-magenta);color:#fff}.site-header__inner{align-items:center;gap:.75rem;padding-block:.75rem;display:flex}.site-header__brand{align-items:center;gap:.75rem;text-decoration:none;display:flex}.site-header__logo{background:#fff;border-radius:50%;width:52px;height:52px;padding:3px}.site-header__title{color:#fff;letter-spacing:.2px;margin:0;font-size:1.25rem;font-weight:800}.hero{background:linear-gradient(135deg, var(--color-magenta), var(--color-purple));color:#fff;border-radius:var(--radius);margin-top:1.5rem;padding:2.5rem 1.75rem}.hero h1{text-transform:uppercase;margin:0;font-size:clamp(2.2rem,6vw,3.4rem);font-weight:900;line-height:1.05}.hero h1 .accent{color:var(--color-orange)}.hero__intro{max-width:65ch;margin:1.25rem 0 0}.hero__intro p{margin:0 0 .85rem;font-size:1.05rem}.hero__intro p:last-child{margin-bottom:0}.video-grid{grid-template-columns:repeat(auto-fill,minmax(190px,1fr));gap:1.75rem;margin:2.5rem 0 3rem;padding:0;list-style:none;display:grid}.video-card{background:var(--color-bg);border:1px solid var(--color-border);border-radius:var(--radius);color:inherit;flex-direction:column;text-decoration:none;transition:transform .15s,box-shadow .15s;display:flex;overflow:hidden}.video-card:hover,.video-card:focus-visible{box-shadow:var(--shadow);outline:none;transform:translateY(-3px)}.video-card__thumb{aspect-ratio:2/3;object-fit:cover;background:var(--color-surface);width:100%}.video-card__placeholder{aspect-ratio:2/3;text-align:center;color:#fff;background:linear-gradient(150deg, var(--color-magenta), var(--color-purple));flex-direction:column;justify-content:center;align-items:center;gap:.4rem;width:100%;padding:1rem;display:flex}.video-card__placeholder .badge{text-transform:uppercase;letter-spacing:1px;color:var(--color-orange);font-size:.7rem;font-weight:700}.video-card__placeholder .ph-name{font-size:1.05rem;font-weight:800}.video-card__body{padding:.9rem 1rem 1.1rem}.video-card__title{margin:0 0 .35rem;font-size:1.1rem;font-weight:800}.video-card__desc{color:var(--color-muted);-webkit-line-clamp:2;-webkit-box-orient:vertical;margin:0;font-size:.95rem;display:-webkit-box;overflow:hidden}@media (width<=640px){.video-grid{scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch;scrollbar-width:none;grid-template-columns:none;gap:0;margin:1.75rem 0 .5rem;padding:0;display:flex;overflow-x:auto}.video-grid::-webkit-scrollbar{display:none}.video-grid>li{scroll-snap-align:start;flex:0 0 100%;width:100%}}.carousel-dots{justify-content:center;gap:.5rem;margin:.25rem 0 2rem;display:none}.carousel-dots button{background:var(--color-border);cursor:pointer;border:none;border-radius:50%;width:9px;height:9px;padding:0;transition:background .2s,transform .2s}.carousel-dots button.is-active{background:var(--color-magenta);transform:scale(1.25)}@media (width<=640px){.carousel-dots{display:flex}}.video-detail{padding-block:2rem 3rem}.back-link{color:var(--color-magenta);margin-bottom:1rem;font-size:.95rem;font-weight:600;text-decoration:none;display:inline-block}.back-link:hover{color:var(--color-magenta-dark)}.player-wrap{border-radius:var(--radius);aspect-ratio:9/16;background:#000;max-width:400px;margin-inline:auto;overflow:hidden}mux-player{--controls:flex;width:100%;height:100%}.video-detail h1{text-align:center;margin:1.5rem 0 .5rem;font-size:clamp(1.6rem,3vw,2.1rem)}.video-detail .desc{color:var(--color-fg);text-align:center;max-width:55ch;margin-inline:auto;font-size:1.15rem;font-style:italic}.qr-box{border:2px solid var(--color-orange);border-radius:var(--radius);background:var(--color-surface);flex-wrap:wrap;align-items:center;gap:1.25rem;max-width:560px;margin:2rem auto 0;padding:1.25rem;display:flex}.qr-box img{background:#fff;border-radius:8px;width:140px;height:140px;padding:6px}.qr-box__text{flex:240px}.qr-box__text p{color:var(--color-muted);margin:0 0 .75rem}.qr-box__text code{color:var(--color-magenta);word-break:break-all}.button{background:var(--color-orange);color:#1b1420;cursor:pointer;border:none;border-radius:8px;padding:.65rem 1.15rem;font-weight:700;text-decoration:none;display:inline-block}.button:hover{background:var(--color-orange-dark)}.qr-overview{grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:1.5rem;margin:2rem 0;padding:0;list-style:none;display:grid}.qr-overview li{text-align:center;border:1px solid var(--color-border);border-radius:var(--radius);padding:1rem}.qr-overview img{width:100%;max-width:180px;margin:0 auto .5rem}.notice{border:1px solid var(--color-orange);color:#8a4b0a;background:#fff7ed;border-radius:8px;padding:.75rem 1rem;font-size:.95rem}.site-footer{background:var(--color-purple);color:#e8dced;margin-top:3rem;padding-block:1.75rem;font-size:.9rem}.site-footer__inner{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:1rem;display:flex}.site-footer__link{color:#fff;font-weight:600;text-decoration:underline}.site-footer__link:hover{color:var(--color-orange)}