.jvr-puerta {
    position: fixed;
    inset: 0;
    z-index: 100000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px 16px;
    overflow: auto;
    color: #e8f4ff;
    font-family: Outfit, "Segoe UI", sans-serif;
    background:
        radial-gradient(ellipse at 20% 0%, rgba(244, 114, 182, 0.28), transparent 42%),
        radial-gradient(ellipse at 80% 10%, rgba(14, 165, 233, 0.32), transparent 46%),
        rgba(5, 1, 13, 0.9);
}

.jvr-puerta__card {
    width: min(640px, 100%);
    background: rgba(8, 16, 38, 0.86);
    color: #e8f4ff;
    border: 1px solid rgba(125, 211, 252, 0.35);
    border-radius: 26px;
    padding: 28px 24px;
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.45), 0 0 32px rgba(34, 211, 238, 0.12);
    backdrop-filter: blur(16px);
}

.jvr-puerta__kicker {
    margin: 0 0 6px;
    color: #f472b6;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    font-size: 0.78rem;
}

.jvr-puerta__card h2,
.jvr-puerta__card h3 {
    margin: 0 0 8px;
    font-family: Fredoka, Outfit, sans-serif;
    font-size: 1.8rem;
    line-height: 1.15;
}

.jvr-puerta__lead,
.jvr-puerta__aviso,
.jvr-puerta__meta,
.jvr-puerta__pie {
    margin: 0 0 14px;
    line-height: 1.5;
    color: #9bb6d0;
}

.jvr-puerta__aviso {
    background: rgba(251, 146, 60, 0.12);
    border: 1px solid rgba(251, 146, 60, 0.45);
    border-radius: 14px;
    padding: 12px 14px;
    color: #ffedd5;
}

.jvr-form {
    display: grid;
    gap: 12px;
}

.jvr-form label {
    display: grid;
    gap: 6px;
    font-weight: 650;
    color: #dbeafe;
}

.jvr-form input,
.jvr-form select,
.jvr-form textarea {
    width: 100%;
    box-sizing: border-box;
    border: 1px solid rgba(125, 211, 252, 0.35);
    border-radius: 14px;
    padding: 12px 14px;
    font: inherit;
    background: rgba(4, 10, 24, 0.75);
    color: #f8fbff;
}

.jvr-form input:focus,
.jvr-form select:focus {
    outline: 2px solid rgba(34, 211, 238, 0.55);
    outline-offset: 1px;
}

.jvr-boton {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    border: 0;
    border-radius: 999px;
    padding: 12px 18px;
    background: linear-gradient(100deg, #0284c7, #22d3ee);
    color: #041018;
    font: inherit;
    font-weight: 800;
    text-decoration: none;
    cursor: pointer;
    box-shadow: 0 8px 22px rgba(14, 165, 233, 0.35);
}

.jvr-boton--ghost {
    background: transparent;
    color: #e0f2fe;
    border: 1px solid rgba(125, 211, 252, 0.4);
    box-shadow: none;
}

.jvr-boton--verde {
    background: linear-gradient(100deg, #059669, #34d399);
}

.jvr-puerta__acciones {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 14px;
}

.jvr-puerta__error {
    min-height: 1.2em;
    margin: 0;
    color: #fecaca;
    font-weight: 700;
}

.jvr-puerta__pie a,
.jvr-barra a {
    color: #7dd3fc;
}

.jvr-colegio-logo img {
    width: 72px;
    height: 72px;
    object-fit: contain;
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.92);
    border: 1px solid rgba(125, 211, 252, 0.35);
}

.jvr-opcion,
.jvr-vf,
.jvr-pieza,
.jvr-hueco {
    display: block;
    width: 100%;
    text-align: left;
    margin: 8px 0;
    padding: 12px 14px;
    border-radius: 14px;
    border: 1px solid rgba(125, 211, 252, 0.35);
    background: rgba(4, 10, 24, 0.72);
    color: #f8fbff;
    font: inherit;
    cursor: pointer;
}

.jvr-opcion.is-on,
.jvr-vf.is-on,
.jvr-pieza.is-elegida {
    border-color: #22d3ee;
    background: rgba(14, 165, 233, 0.22);
    box-shadow: 0 0 18px rgba(34, 211, 238, 0.2);
}

.jvr-pares {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.jvr-hueco.is-lleno {
    border-color: #34d399;
    background: rgba(16, 185, 129, 0.18);
}

.jvr-resultado .is-ok { color: #6ee7b7; }
.jvr-resultado .is-no { color: #fecaca; }

.jvr-barra {
    position: fixed;
    top: 12px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 40;
    display: flex;
    align-items: center;
    gap: 10px;
    max-width: calc(100% - 24px);
    padding: 8px 14px;
    border-radius: 999px;
    background: rgba(8, 16, 38, 0.88);
    color: #e8f4ff;
    border: 1px solid rgba(125, 211, 252, 0.35);
    box-shadow: 0 10px 28px rgba(2, 6, 23, 0.4);
    backdrop-filter: blur(12px);
}

.jvr-barra p { margin: 0; }

.jvr-barra__logo {
    width: 36px;
    height: 36px;
    object-fit: contain;
    border-radius: 50%;
    background: #fff;
}

.jvr-barra__salir {
    font-weight: 700;
    text-decoration: none;
}

.jvr-oculto { display: none !important; }

@media (max-width: 640px) {
    .jvr-pares { grid-template-columns: 1fr; }
}