/* ==========================================================
   PlayHitsGame - estilos comunes (cargar después de Bootstrap
   y antes del CSS propio de cada página).
   La fuente Barlow Semi Condensed se carga con <link> en el <head>.
   ========================================================== */

:root {
    --phg-ink: #172c38;
    --phg-ink-soft: #294553;
    --phg-orange: #f5a623;
    --phg-orange-dark: #d76c17;
    --phg-cream: #f7f3e8;
    --phg-paper: #fffdf8;
    --phg-teal: #2d7777;
    --phg-border: rgba(23, 44, 56, .14);
    --phg-line: #d8e0df;
}

/* ---------- Página ---------- */
.phg-page {
    min-height: 100vh;
    margin: 0;
    color: var(--phg-ink);
    font-family: 'Barlow Semi Condensed', sans-serif;
    letter-spacing: .2px;
    background-image:
        linear-gradient(180deg, rgba(85, 160, 155, .15) 0%, rgba(60, 70, 70, .25) 100%),
        url('/playhitsgame/images/wood_turquoise_texture.webp');
    background-attachment: fixed;
    background-size: cover;
    background-position: center;
}

/* ---------- Logo ---------- */
.phg-logo {
    display: block;
    margin-inline: auto;
    object-fit: contain;
    filter: drop-shadow(0 3px 8px rgba(0, 0, 0, .18));
}

/* ---------- Tarjeta ---------- */
.phg-card {
    overflow: hidden;
    border: 1px solid var(--phg-border);
    border-radius: 1.25rem;
    background: var(--phg-paper);
    box-shadow: 0 18px 55px rgba(23, 44, 56, .22);
}

/* Cabecera de la tarjeta (título + icono opcional) */
.phg-card-head {
    padding: clamp(.9rem, 2.5vw, 1.35rem);
    background: linear-gradient(180deg, var(--phg-paper) 0%, var(--phg-cream) 100%);
    border-bottom: 1px solid var(--phg-line);
}
.phg-title {
    margin: 0;
    color: var(--phg-ink);
    font-size: clamp(1.25rem, 2.8vw, 1.55rem);
    font-weight: 700;
    line-height: 1.25;
}

/* ---------- Icono de info ---------- */
.phg-info {
    padding: .25rem;
    border-radius: 50%;
    transition: transform .18s ease;
}
.phg-info:hover { transform: scale(1.06); }
.phg-info:focus-visible { outline: 3px solid var(--phg-orange); outline-offset: 3px; }

/* ---------- Modal de ayuda ---------- */
.phg-page .modal-content {
    overflow: hidden;
    border: 1px solid var(--phg-border);
    border-radius: 1rem;
    background: var(--phg-paper);
    color: var(--phg-ink);
}
.phg-page .modal-header { color: #fff; background: var(--phg-ink-soft); }
.phg-page .modal-title { font-weight: 800; }
.phg-page .modal-body { line-height: 1.55; }

/* ---------- Pie de la tarjeta ---------- */
.phg-footer {
    padding: 1rem;
    border-top: 1px solid var(--phg-line);
    background: #f0eadb;
    text-align: center;
}
.phg-footer a {
    display: inline-block;
    color: var(--phg-ink);
    font-size: 1.05rem;
    font-weight: 800;
    text-decoration: none;
}
.phg-footer a:hover { color: var(--phg-orange-dark); }

/* ---------- Versión ---------- */
.phg-version {
    margin: 1.25rem 0 0;
    color: rgba(255, 255, 255, .92);
    font-weight: 700;
    text-shadow: 0 1px 3px rgba(0, 0, 0, .45);
}

/* ---------- Responsive / accesibilidad ---------- */
@media (max-width: 767.98px) {
    .phg-page { background-attachment: scroll; }
    .phg-card { border-radius: .9rem; }
    .phg-card-head { padding: .8rem; }
}

@media (prefers-reduced-motion: reduce) {
    .phg-page * { transition: none !important; }
}