.oaa-launch{text-align:center;margin:20px 0}
.oaa-launch__btn{background:#0057b8;color:#fff;border:0;border-radius:28px;padding:16px 32px;font-size:1.05rem;font-weight:700;cursor:pointer;box-shadow:0 3px 8px rgba(0,0,0,.25)}
body.oaa-lock{overflow:hidden}
.oaa{position:fixed;inset:0;z-index:999999;display:flex;flex-direction:column;background:#f4f6fa;font-family:Roboto,system-ui,-apple-system,"Segoe UI",sans-serif;color:#17263c}
.oaa[hidden]{display:none}
.oaa__bar{display:flex;align-items:center;gap:8px;min-height:56px;padding:0 8px 0 16px;background:#0057b8;color:#fff;box-shadow:0 2px 4px rgba(0,0,0,.25)}
.oaa__title{flex:1;font-size:1.2rem;font-weight:500;margin:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.oaa__icon{width:44px;height:44px;border:0;border-radius:50%;background:transparent;color:#fff;font-size:1.5rem;cursor:pointer}
.oaa__icon:active{background:rgba(255,255,255,.2)}
.oaa__body{flex:1;overflow:auto;padding:16px;-webkit-overflow-scrolling:touch}
.oaa__frame{flex:1;border:0;width:100%}
.oaa__nav{display:flex;background:#fff;border-top:1px solid #dde3ec;padding-bottom:env(safe-area-inset-bottom)}
.oaa__tab{flex:1;border:0;background:none;padding:10px 4px;font-size:.75rem;color:#5b6b82;cursor:pointer}
.oaa__tab span{display:block;font-size:1.4rem;line-height:1.2}
.oaa__tab.is-active{color:#0057b8;font-weight:700}
.oaa__card{display:block;width:100%;text-align:left;background:#fff;border:0;border-radius:16px;padding:16px;margin-bottom:12px;box-shadow:0 1px 3px rgba(0,0,0,.12);font-size:1rem;color:inherit;cursor:pointer}
.oaa__card small{display:block;color:#5b6b82;margin-top:4px}
.oaa h2{margin:0 0 12px;font-size:1.5rem}
.oaa h3{margin:16px 0 8px}
.oaa p,.oaa li{line-height:1.5}
.oaa img{max-width:100%;border-radius:12px}
.oaa__btn{display:block;width:100%;min-height:48px;margin:10px 0;border:0;border-radius:24px;background:#0057b8;color:#fff;font-size:1rem;font-weight:600;cursor:pointer}
.oaa__field{margin-bottom:14px}
.oaa__field label{display:block;font-weight:600;margin-bottom:4px}
.oaa__field input[type=text],.oaa__field input[type=email],.oaa__field input[type=tel],.oaa__field input[type=url],.oaa__field input[type=number],.oaa__field input[type=date],.oaa__field select,.oaa__field textarea{width:100%;box-sizing:border-box;padding:12px;border:1px solid #b9c3d3;border-radius:8px;background:#fff;font-size:16px}
.oaa__field textarea{min-height:110px}
.oaa__opt{display:flex;gap:8px;align-items:center;margin:4px 0}
.oaa__err{color:#b3261e;font-size:.85rem;margin-top:4px}
.oaa__msg{margin:10px 0;font-weight:600;color:#b3261e}
.oaa__msg.is-ok{color:#1b6e3c}
.oaa-footer{display:flex;justify-content:center;padding:18px 12px;background:#0b1f3a}
.oaa-footer__btn{display:inline-flex;align-items:center;gap:12px;border:0;background:none;color:#fff;font-size:1rem;font-weight:600;cursor:pointer}
.oaa-footer__btn img{width:84px;height:84px;object-fit:contain;border-radius:18px}
.oaa__card--big{padding:22px 18px;font-size:1.15rem;font-weight:700}
.oaa__card--big small{font-weight:400}
.oaa-footer{flex-wrap:wrap;align-items:center;gap:14px 28px}
.oaa-footer__play{display:inline-flex;align-items:center;gap:10px;padding:8px 18px;border:1px solid #a6a6a6;border-radius:10px;background:#000;color:#fff;cursor:pointer;text-align:left;font-size:1.05rem;font-weight:600;line-height:1.1}
.oaa-footer__play small{display:block;font-size:.6rem;font-weight:400;letter-spacing:.06em}
.oaa-footer__add{flex-basis:100%;border:0;background:none;color:#9ec5ff;text-decoration:underline;font-size:.9rem;cursor:pointer}
.oaa-pop{position:fixed;inset:0;z-index:1000001;display:flex;align-items:center;justify-content:center;padding:16px;background:rgba(0,0,0,.55)}
.oaa-pop__box{width:100%;max-width:380px;padding:22px;border-radius:16px;background:#fff;color:#17263c;text-align:center;font-family:system-ui,sans-serif}
.oaa-pop__box h3{margin:0 0 10px}
.oaa-pop__box ol{text-align:left;padding-left:20px;line-height:1.6}
.oaa-pop__box button{min-height:44px;padding:0 28px;border:0;border-radius:22px;background:#0057b8;color:#fff;font-size:1rem;font-weight:700;cursor:pointer}