@import url('https://fonts.googleapis.com/css2?family=Barlow+Condensed:wght@600;700;800&family=DM+Sans:wght@400;500;600;700&display=swap');

/* Demostraciones 3D de Impacto Medios: pantalla completa, identidad del sitio (tinta, lima, violeta) */
:root{--ink:#101110;--ink-2:#191a1d;--paper:#f3f4ee;--muted:#a9ada3;--line:#ffffff24;--lime:#d1ff32;--violet:#7050ff;--violet-2:#a68cff;--ok:#5fd06b;--warn:#f0b429;--bad:#ff6b5b;--display:'Barlow Condensed','Arial Narrow',Impact,sans-serif;--body:'DM Sans',Arial,sans-serif;color-scheme:dark}
*{box-sizing:border-box}
html,body{height:100%;margin:0}
body{background:var(--ink);color:var(--paper);font-family:var(--body);font-size:14px;line-height:1.5;overflow:hidden}
a{color:inherit}
button{font:inherit;cursor:pointer;-webkit-tap-highlight-color:transparent}
button:focus-visible,a:focus-visible,input:focus-visible{outline:2px solid var(--lime);outline-offset:3px}
[hidden]{display:none!important}

.app{position:relative;height:100%;width:100%}
#scene{position:absolute;inset:0;width:100%;height:100%;display:block;touch-action:none;outline:none}

.topbar{position:absolute;top:0;left:0;right:0;z-index:3;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:12px 18px;padding-top:calc(12px + env(safe-area-inset-top,0px));background:linear-gradient(180deg,#101110f0,#10111000)}
.topbar .brand{display:flex;align-items:center;gap:12px;text-decoration:none}
.topbar .brand img{height:34px;width:auto}
.topbar .demo-tag{font-size:11px;letter-spacing:.14em;text-transform:uppercase;font-weight:700;color:var(--lime);border:1px solid #d1ff3266;border-radius:30px;padding:4px 10px;white-space:nowrap}
.topbar nav{display:flex;gap:10px;align-items:center}
.topbar nav a{font-size:13px;font-weight:600;text-decoration:none;padding:9px 14px;border-radius:30px;border:1px solid var(--line);white-space:nowrap}
.topbar nav a.cta{background:var(--lime);color:var(--ink);border-color:var(--lime)}
.topbar nav a:hover{border-color:var(--lime)}

.panel{position:absolute;left:18px;bottom:18px;z-index:2;width:min(360px,calc(100% - 36px));max-height:calc(100% - 100px);overflow-y:auto;background:#101110e8;backdrop-filter:blur(8px);border:1px solid var(--line);border-radius:14px;padding:18px;display:flex;flex-direction:column;gap:14px;box-shadow:0 16px 40px #00000066}
.eyebrow{font-size:11px;letter-spacing:.15em;text-transform:uppercase;font-weight:700;color:var(--lime);margin:0}
.panel h1{font-family:var(--display);text-transform:uppercase;font-weight:800;font-size:38px;line-height:.95;margin:6px 0 0;letter-spacing:-.01em}
.panel h1 em{font-style:normal;color:var(--lime)}
.lead{margin:0;color:#d5d8cf;font-size:13.5px}
.group{display:flex;flex-direction:column;gap:8px}
.label{font-size:11px;letter-spacing:.12em;text-transform:uppercase;font-weight:700;color:var(--muted)}
.seg{display:grid;grid-template-columns:repeat(3,1fr);gap:6px}
.seg.four{grid-template-columns:repeat(4,1fr)}
.seg button{background:transparent;color:var(--paper);border:1px solid var(--line);border-radius:9px;padding:9px 4px;font-weight:600;font-size:13px}
.seg.four button{font-size:12px}
.seg button:hover{border-color:var(--violet-2)}
.seg button[aria-pressed="true"]{background:var(--lime);color:var(--ink);border-color:var(--lime)}
.meter{display:flex;align-items:center;justify-content:space-between;gap:10px;border:1px solid var(--line);border-radius:10px;padding:10px 12px}
.meter .k{font-size:12px;color:var(--muted)}
.num{font-variant-numeric:tabular-nums;font-size:13px}
.pill{font-weight:700;font-size:12px;padding:4px 10px;border-radius:30px;background:var(--ok);color:var(--ink);white-space:nowrap}
.pill[data-q="media"]{background:var(--warn)}
.pill[data-q="rota"]{background:var(--bad)}
.switch{display:flex;align-items:center;gap:10px;cursor:pointer;font-size:13.5px}
.switch input{width:17px;height:17px;margin:0;accent-color:var(--lime)}
.row{display:flex;justify-content:space-between;align-items:center;gap:10px}
input[type=range]{width:100%;accent-color:var(--lime)}
.cam-btn{display:flex;justify-content:space-between;align-items:center;gap:12px;width:100%;background:var(--violet);color:white;border:0;border-radius:10px;padding:12px 14px;font-weight:700;font-size:14px}
.cam-btn:hover{background:#5f3ff0}
.cam-btn[aria-pressed="true"]{background:var(--paper);color:var(--ink)}
.cam-btn:disabled{opacity:.6;cursor:wait}
.cam-msg{font-size:12.5px;color:#cfd2c8;margin:0;min-height:1em}
.foot{font-size:11.5px;color:var(--muted);border-top:1px solid var(--line);padding-top:10px;margin:0}

.inset-label{position:absolute;right:16px;z-index:2;pointer-events:none;font-size:10.5px;letter-spacing:.1em;text-transform:uppercase;font-weight:700;background:#101110d9;border:1px solid var(--line);border-radius:6px;padding:3px 8px}
.face-labels{position:absolute;z-index:2;pointer-events:none;height:18px}
.face-labels span{position:absolute;top:0;transform:translateX(-50%);font-size:10px;letter-spacing:.06em;text-transform:uppercase;font-weight:700;background:#101110d9;border:1px solid var(--line);border-radius:5px;padding:1px 6px;white-space:nowrap}
.cam-preview{position:absolute;right:16px;bottom:16px;z-index:2;width:160px;aspect-ratio:4/3;object-fit:cover;border-radius:10px;border:2px solid var(--violet);transform:scaleX(-1);background:#000}
.toggle-panel{display:none;position:absolute;left:18px;bottom:18px;z-index:3;background:var(--lime);color:var(--ink);border:0;border-radius:30px;padding:10px 16px;font-weight:700;font-size:13px}
.err{position:absolute;inset:0;display:grid;place-items:center;padding:24px;text-align:center;color:var(--muted);font-size:16px}

/* Inserción dentro del sitio (iframe) */
.embed .topbar,.embed .hide-embed{display:none!important}
.embed .panel{left:12px;bottom:12px;padding:12px;gap:10px;max-height:calc(100% - 24px);width:min(300px,calc(100% - 24px))}
.embed .panel h1{font-size:26px}

/* Imagen fija para el sitio: solo la escena */
.poster .topbar,.poster .panel,.poster .toggle-panel,.poster .inset-label,.poster .face-labels,.poster .cam-preview{display:none!important}

@media (max-width:700px){
  .topbar{padding:10px 14px}
  .topbar .brand img{height:26px}
  .topbar .demo-tag{display:none}
  .topbar nav a:not(.cta){display:none}
  .panel{left:12px;right:12px;width:auto;bottom:12px;max-height:48%;padding:14px;gap:10px}
  .panel h1{font-size:28px}
  .lead{font-size:13px}
  .toggle-panel{display:block}
  .panel.collapsed{display:none}
  .panel:not(.collapsed)~.toggle-panel{bottom:auto;top:62px;left:12px}
  .embed .panel:not(.collapsed)~.toggle-panel{top:12px}
  .cam-preview{width:110px;top:62px;bottom:auto}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important}}

/* Ajustes de espacio: celular e inserción en el sitio */
@media (max-width:700px){.panel .foot{display:none}.panel{max-height:44%}}
.embed .panel h1,.embed .panel .foot{display:none}
.embed .panel{width:min(250px,calc(100% - 24px))}
.embed .seg.four{grid-template-columns:repeat(2,1fr)}
.embed .toggle-panel{left:auto;right:12px;top:12px;bottom:auto}
.embed .panel:not(.collapsed)~.toggle-panel{top:12px;left:auto}
.embed .cam-msg{font-size:11.5px}