@font-face{font-family:Antonio;font-weight:300;font-display:swap;src:url(fonts/antonio-latin-300-normal.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+20AC,U+2122,U+2212}
@font-face{font-family:Antonio;font-weight:300;font-display:swap;src:url(fonts/antonio-latin-ext-300-normal.woff2) format("woff2");unicode-range:U+0100-02AF,U+1E00-1EFF,U+2020,U+20A0-20AB,U+20AD-20CF,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:Antonio;font-weight:700;font-display:swap;src:url(fonts/antonio-latin-700-normal.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+20AC,U+2122,U+2212}
@font-face{font-family:Antonio;font-weight:700;font-display:swap;src:url(fonts/antonio-latin-ext-700-normal.woff2) format("woff2");unicode-range:U+0100-02AF,U+1E00-1EFF,U+2020,U+20A0-20AB,U+20AD-20CF,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:Inter;font-weight:400;font-display:swap;src:url(fonts/inter-latin-400-normal.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+20AC,U+2122,U+2212}
@font-face{font-family:Inter;font-weight:400;font-display:swap;src:url(fonts/inter-latin-ext-400-normal.woff2) format("woff2");unicode-range:U+0100-02AF,U+1E00-1EFF,U+2020,U+20A0-20AB,U+20AD-20CF,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:Inter;font-weight:600;font-display:swap;src:url(fonts/inter-latin-600-normal.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+20AC,U+2122,U+2212}
@font-face{font-family:Inter;font-weight:600;font-display:swap;src:url(fonts/inter-latin-ext-600-normal.woff2) format("woff2");unicode-range:U+0100-02AF,U+1E00-1EFF,U+2020,U+20A0-20AB,U+20AD-20CF,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:"IBM Plex Mono";font-weight:500;font-display:swap;src:url(fonts/ibm-plex-mono-latin-500-normal.woff2) format("woff2")}

:root{
  --papel:#F5F4F0; --papel-2:#ECEAE4; --blanco:#FFFFFF;
  --tinta:#14363F; --tinta-2:#4A6770; --tinta-3:#7C979E; --linea:#14363F; --linea-suave:#D3D8D6;
  --azul:#00488A; --oliva:#627B2F; --pizarra:#343E4A; --coral:#FF5F4A; --menta:#00F2B6;
  --ok:#0A7A5A; --ok-fondo:#00F2B6; --alerta:#B35C00; --alerta-fondo:#FFD6A0; --mal:#B3261E; --mal-fondo:#FF5F4A;
  --cond:Antonio,"Arial Narrow",sans-serif;
  --sans:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,"SF Mono",Menlo,monospace;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--papel);color:var(--tinta);font-family:var(--sans);font-size:16px;line-height:1.5}
a{color:inherit}
button,input,select{font:inherit;color:inherit}
.oculto{display:none!important}
.mono{font-family:var(--mono);font-size:11px;letter-spacing:.24em;text-transform:uppercase;font-weight:500}

/* ── marco ── */
.marco{max-width:560px;margin:0 auto;padding:28px 20px 40px;min-height:100vh;display:flex;flex-direction:column}
.cabeza{display:flex;justify-content:space-between;align-items:flex-start;gap:16px}
.cabeza img{width:92px;height:auto;display:block}
.cabeza .der{display:flex;flex-direction:column;align-items:flex-end;gap:12px}
.idioma{background:none;border:1px solid var(--linea-suave);border-radius:2px;padding:4px 8px;cursor:pointer;font-family:var(--mono);font-size:11px;letter-spacing:.14em}
.franja{display:flex;height:8px;margin:28px 0 30px}
.franja i{flex:1}
.franja i:nth-child(1){background:var(--azul)}.franja i:nth-child(2){background:var(--oliva)}
.franja i:nth-child(3){background:var(--pizarra)}.franja i:nth-child(4){background:var(--coral)}
.franja i:nth-child(5){background:var(--menta)}

h1.grande{font-family:var(--cond);font-weight:700;font-size:clamp(56px,17vw,92px);line-height:.92;margin:14px 0 8px;letter-spacing:-.005em;text-transform:uppercase}
.lema{font-family:var(--cond);font-weight:300;font-size:clamp(28px,8vw,40px);line-height:1.08;margin:0 0 26px}
.saludo{font-family:var(--cond);font-weight:300;font-size:clamp(30px,8.6vw,44px);line-height:1.05;margin:0 0 14px}

.datos{border-top:1.5px solid var(--linea);padding-top:16px;display:grid;grid-template-columns:1fr;gap:14px;margin-bottom:30px}
.datos .mono{display:block;margin-bottom:2px;font-size:10px}
.datos b{font-weight:400;font-size:17px}
@media (min-width:480px){.datos{grid-template-columns:1.5fr 1fr 1fr}}

.pregunta{font-weight:600;font-size:18px;margin:0 0 14px}
.campo{display:block;margin:0 0 16px}
.campo span{display:block;font-size:13px;color:var(--tinta-2);margin-bottom:6px}
.campo input{width:100%;padding:13px 14px;border:1.5px solid var(--linea-suave);border-radius:2px;background:var(--blanco);font-size:16px}
.campo input:focus{outline:none;border-color:var(--tinta)}
.botones{display:grid;gap:10px}
.btn{appearance:none;border:1.5px solid var(--tinta);background:var(--tinta);color:#fff;border-radius:2px;padding:15px 18px;font-weight:600;font-size:16px;cursor:pointer;text-align:center;text-decoration:none;display:block;width:100%}
.btn.sec{background:transparent;color:var(--tinta)}
.btn.menta{background:var(--menta);border-color:var(--menta);color:var(--tinta)}
.btn:disabled{opacity:.5;cursor:default}
.enlace{background:none;border:0;padding:6px 0;text-decoration:underline;cursor:pointer;color:var(--tinta-2);font-size:14px}

.qr{background:var(--blanco);padding:22px;border:1.5px solid var(--linea);margin:6px 0 16px;display:flex;flex-direction:column;align-items:center;gap:12px}
.qr svg{width:100%;max-width:300px;height:auto;display:block}
.qr .quien{font-family:var(--cond);font-weight:700;font-size:26px;text-transform:uppercase;text-align:center;line-height:1}
.qr .mono{color:var(--tinta-2);text-align:center}
.nota{font-size:14px;color:var(--tinta-2);margin:0 0 18px}

.pie{margin-top:auto;padding-top:36px;font-size:12px;color:var(--tinta-3);line-height:1.5}
.pie a{color:var(--tinta-2)}
.cargando{margin:40px 0;font-family:var(--mono);font-size:12px;letter-spacing:.2em;text-transform:uppercase;color:var(--tinta-3)}
.aviso-error{border-left:4px solid var(--coral);padding:10px 14px;background:var(--blanco);font-size:14px;margin:0 0 16px}

/* ── texto legal ── */
.legal h1{font-family:var(--cond);font-weight:700;font-size:44px;line-height:1;text-transform:uppercase;margin:6px 0 18px}
.legal h2{font-size:16px;font-weight:600;margin:26px 0 6px}
.legal p,.legal li{font-size:15px;color:#22444D}
.legal ul{padding-left:20px}
.legal table{border-collapse:collapse;width:100%;font-size:14px;margin:6px 0}
.legal td{border-top:1px solid var(--linea-suave);padding:9px 8px 9px 0;vertical-align:top}
.legal td:first-child{font-weight:600;width:34%}

/* ── música ── */
.grupo{border:0;padding:0;margin:0 0 22px}
.grupo legend{padding:0}
.grupo .nota{margin:-8px 0 12px}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{appearance:none;border:1.5px solid var(--linea-suave);background:var(--blanco);border-radius:999px;padding:9px 14px;font-size:15px;cursor:pointer;line-height:1.2}
.chip.on{background:var(--tinta);border-color:var(--tinta);color:#fff}
.campo .pregunta{color:var(--tinta);font-size:17px;margin-bottom:8px}
.intro{font-size:16px;margin-bottom:26px}
.etiqueta-noche{color:var(--tinta-2);margin:0 0 22px}
.trampa{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.invitacion-musica{border-top:1.5px solid var(--linea);padding-top:16px;margin:4px 0 26px}
.invitacion-musica p{margin:0 0 12px}