:root{
  --bg1: #0f1724;
  --bg2: #071023;
  --accent: #7c5cff;
  --accent2: #00ffd5;
  --glass: rgba(255,255,255,0.06);
  --glass-2: rgba(255,255,255,0.03);
  --muted: rgba(255,255,255,0.65);
}
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family:'Poppins',system-ui,-apple-system,Segoe UI,Roboto,'Helvetica Neue',Arial;
  color:#e6eef8;
  background:linear-gradient(135deg,var(--bg1),var(--bg2));
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
}
.page-bg{position:fixed;inset:0;background:radial-gradient(circle at 20% 20%,rgba(124,92,255,0.12),transparent 10%),radial-gradient(circle at 80% 80%,rgba(0,255,213,0.06),transparent 16%);pointer-events:none}
.site-header{padding:28px 32px 0 32px;display:flex;align-items:center}
.brand h1{margin:0;font-weight:800;letter-spacing:0.6px;font-size:22px}
.brand .tag{margin:0;color:var(--muted);font-size:13px}
.center{display:flex;align-items:center;justify-content:center;min-height:60vh;padding:24px}
.card.intro{background:linear-gradient(180deg,rgba(255,255,255,0.02),rgba(255,255,255,0.01));padding:28px;border-radius:12px;box-shadow:0 10px 30px rgba(2,6,23,0.5);width:720px;max-width:94%;backdrop-filter: blur(8px);border:1px solid rgba(255,255,255,0.04)}
.card.intro h2{margin:0 0 8px 0;font-size:28px}
.lead{margin:0 0 16px 0;color:var(--muted)}
.label{display:block;margin-bottom:8px;color:var(--muted);font-size:13px}
select{width:100%;padding:10px;border-radius:8px;border:1px solid rgba(255,255,255,0.03);background:linear-gradient(180deg,rgba(255,255,255,0.01),transparent);color:inherit}
.actions{margin-top:16px;display:flex;gap:12px}
.btn{appearance:none;border:0;padding:10px 14px;border-radius:10px;color:inherit;background:transparent;cursor:pointer;box-shadow:none}
.btn.primary{background:linear-gradient(90deg,var(--accent),#3bd3ff);color:#081119;font-weight:700}
.btn.ghost{background:transparent;border:1px solid rgba(255,255,255,0.04)}
.tiny{font-size:12px;color:var(--muted);margin-top:10px}

/* Modal */
.modal{position:fixed;inset:0;display:flex;align-items:center;justify-content:center;padding:24px;background:linear-gradient(180deg,rgba(2,6,23,0.6),rgba(2,6,23,0.8));backdrop-filter:blur(6px)}
.modal[aria-hidden="true"]{display:none}
.modal-card{background:linear-gradient(180deg,rgba(255,255,255,0.02),rgba(255,255,255,0.01));padding:18px;border-radius:12px;min-width:320px;border:1px solid rgba(255,255,255,0.04)}
.modal-actions{display:flex;gap:8px;justify-content:flex-end;margin-top:12px}

/* Loading overlay */
.overlay{position:fixed;inset:0;display:flex;align-items:center;justify-content:center;background-color:#000;font-weight:700}
.overlay.hidden{display:none}
.loader-card{background:transparent;color:#fff;padding:24px;border-radius:10px;text-align:center}
.progress{height:8px;background:rgba(255,255,255,0.05);width:320px;border-radius:8px;margin:12px auto 0;overflow:hidden}
#fakeProgress{height:100%;background:linear-gradient(90deg,var(--accent),var(--accent2));width:6%;transition:width 450ms ease}
.loader-sub{opacity:0.85;margin-top:8px;font-size:13px}

/* Mirror modal */
.mirror-modal{position:fixed;inset:20px;border-radius:12px;padding:18px;background:linear-gradient(180deg,rgba(255,255,255,0.02),rgba(255,255,255,0.01));backdrop-filter: blur(8px);display:flex;flex-direction:column}
.mirror-modal.hidden{display:none}
.mirror-topbar{display:flex;justify-content:space-between;align-items:center;padding:6px 8px;border-bottom:1px solid rgba(255,255,255,0.02)}
.mirror-info strong{font-size:16px}
.mirror-badge{margin-left:12px;background:rgba(0,0,0,0.25);padding:6px 10px;border-radius:999px;font-size:12px}
.mirror-stage{display:flex;gap:14px;padding:16px;flex:1;align-items:stretch}
.video-wrap{position:relative;flex:1;border-radius:10px;overflow:hidden;background:#000}
.video-wrap video{width:100%;height:100%;object-fit:cover;transform-origin:center center;transition:transform 160ms ease, filter 160ms ease}
.video-wrap canvas{display:none}
.flash{position:absolute;inset:0;background:white;opacity:0.9;pointer-events:none}
.flash.hidden{display:none;opacity:0}
.panel{width:320px;background:linear-gradient(180deg,rgba(255,255,255,0.01),transparent);border-radius:10px;padding:12px;border:1px solid rgba(255,255,255,0.03)}
.panel-section{margin-bottom:12px;display:flex;flex-direction:column;gap:8px}
.switch{display:inline-flex;align-items:center;gap:8px}
.pro-panel{margin-top:8px}
.small{margin-top:6px}
.mirror-footer{display:flex;justify-content:space-between;padding:10px 18px;border-top:1px solid rgba(255,255,255,0.02)}
.tiny.muted{color:var(--muted)}

.specs{position:absolute;left:12px;top:12px;background:linear-gradient(180deg,rgba(0,0,0,0.36),rgba(0,0,0,0.2));padding:10px;border-radius:8px;font-size:13px;border:1px solid rgba(255,255,255,0.03)}
.specs.hidden{display:none}

.toast{position:fixed;left:50%;transform:translateX(-50%);bottom:30px;background:linear-gradient(90deg,var(--accent),var(--accent2));color:#041017;padding:12px 18px;border-radius:999px;font-weight:700}
.toast.hidden{display:none}

/* small list in modal */
.mirror-list{list-style:none;padding:0;margin:12px 0 0 0;display:grid;grid-template-columns:1fr 1fr;gap:8px}
.mirror-type{padding:8px;border-radius:8px;border:1px solid rgba(255,255,255,0.03);background:transparent}

/* responsive tweaks */
@media (max-width:900px){
  .mirror-stage{flex-direction:column}
  .panel{width:100%}
}