*{box-sizing:border-box}
html,body{margin:0;min-height:100%;font-family:Arial,Helvetica,sans-serif;color:#3e2b1e}
body{background:linear-gradient(180deg,#fff4bf 0%,#fff9dc 72%,#fffdf5 100%)}
.topbar{height:46px;background:#f2181d;color:#fff;text-align:center;display:flex;flex-direction:column;justify-content:center;gap:2px;font-size:12px;line-height:1.2}
.topbar strong{font-size:13px;font-weight:700}
.page{width:min(100% - 32px,720px);margin:18px auto 0;text-align:center}
.intro h1{font-family:Georgia,'Times New Roman',serif;font-size:29px;line-height:1.12;margin:0 auto 8px;font-weight:700;letter-spacing:-.45px}
.intro h1 span{color:#ee4b9b;text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:4px}
.intro p{font-family:Georgia,'Times New Roman',serif;font-size:14px;line-height:1.65;font-style:italic;margin:0 auto 13px;color:#6b5545}
.video-placeholder{width:min(320px,100%);aspect-ratio:9/16;margin:0 auto;background:#bdbdbd;display:flex;align-items:center;justify-content:center;color:#777;border:1px solid rgba(0,0,0,.12)}
.video-placeholder span{font-size:12px;letter-spacing:2px;color:#888}
.sound-note{font-size:11px;color:#725f50;margin:10px 0 48px}
footer{font-size:9px;color:#aaa;padding:0 0 30px}
@media(max-width:520px){.page{margin-top:17px}.intro h1{font-size:25px}.intro p{font-size:13px}.desktop-break{display:none}.video-placeholder{width:min(320px,100%)}}