.faq-pagina {
    --faq-fondo-imagen: url(../imagenes/blog/fondo-listado.jpg);
    --faq-fondo-respaldo: url(../imagenes/fondoarticulos/fondo.jpg);
    position: relative;
    isolation: isolate;
    min-height: 100vh;
    background-color: #eef9f3;
    color: #152033;
}

.faq-pagina::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 0;
    background-image: var(--faq-fondo-imagen), var(--faq-fondo-respaldo);
    background-repeat: no-repeat, no-repeat;
    background-size: cover, cover;
    background-position: center 38%, center center;
    filter: saturate(0.9) brightness(0.96);
    pointer-events: none;
}

.faq-pagina::after {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 1;
    background:
        radial-gradient(circle at 10% 12%, rgba(255, 255, 255, 0.62) 0%, transparent 36%),
        radial-gradient(circle at 92% 10%, rgba(255, 255, 255, 0.56) 0%, transparent 34%),
        radial-gradient(circle at 50% 100%, rgba(244, 251, 255, 0.68) 0%, transparent 48%),
        linear-gradient(180deg, rgba(248, 252, 255, 0.58) 0%, rgba(236, 249, 243, 0.52) 52%, rgba(244, 251, 255, 0.62) 100%);
    pointer-events: none;
}

@media (min-width: 992px) {
    .faq-pagina::before {
        background-attachment: fixed, fixed;
    }
}

.faq-pagina__seccion {
    position: relative;
    z-index: 2;
    padding-top: clamp(28px, 4vw, 44px) !important;
    padding-bottom: clamp(48px, 7vw, 84px) !important;
    background: transparent !important;
}

.faq-pagina .preguntasfrecuentes {
    width: min(860px, calc(100% - 28px));
    max-width: 860px;
}

.faq-pagina__titulo {
    margin-bottom: clamp(24px, 4vw, 36px);
    color: #1f6f43;
    font-size: clamp(1.85rem, 4vw, 2.55rem);
    font-weight: 800;
    letter-spacing: -0.03em;
}

.faq-pagina__titulo::after {
    content: "";
    display: block;
    width: 72px;
    height: 4px;
    margin: 14px auto 0;
    border-radius: 999px;
    background: linear-gradient(90deg, #5eb8d9 0%, #42a25f 100%);
}

.faq-acordeon {
    display: grid;
    gap: 14px;
}

.faq-item {
    border: 1px solid rgba(94, 184, 217, 0.22);
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow: 0 14px 34px rgba(14, 107, 143, 0.08);
    overflow: hidden;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.faq-item:hover {
    border-color: rgba(94, 184, 217, 0.32);
    box-shadow: 0 18px 40px rgba(14, 107, 143, 0.11);
}

.faq-pagina .collapso {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    width: 100%;
    margin: 0;
    padding: clamp(16px, 2.4vw, 20px) clamp(18px, 2.8vw, 24px);
    border: none;
    border-radius: 0;
    background: linear-gradient(135deg, rgba(232, 244, 252, 0.72) 0%, rgba(237, 249, 243, 0.72) 100%);
    color: #1a3344;
    cursor: pointer;
    transition: background 0.2s ease;
}

.faq-pagina .collapso:hover {
    background: linear-gradient(135deg, rgba(232, 244, 252, 0.92) 0%, rgba(237, 249, 243, 0.92) 100%);
}

.faq-pagina .collapso[aria-expanded="true"] {
    background: linear-gradient(135deg, rgba(31, 111, 67, 0.1) 0%, rgba(94, 184, 217, 0.12) 100%);
}

.faq-pagina .collapso .pregunta {
    float: none;
    width: auto;
    flex: 1;
    overflow: visible;
    color: #1a3344;
    font-size: clamp(0.98rem, 1.8vw, 1.08rem);
    font-weight: 700;
    line-height: 1.45;
    letter-spacing: -0.01em;
    text-transform: none;
}

.faq-pagina .collapso[aria-expanded="true"] .pregunta {
    color: #1f6f43;
}

.faq-pagina .collapso .abrir_pregunta {
    float: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    width: 34px;
    height: 34px;
    overflow: visible;
    border-radius: 999px;
    border: 1px solid rgba(94, 184, 217, 0.32);
    background: rgba(255, 255, 255, 0.92);
    color: #0e6b8f;
    font-size: 1.35rem;
    font-weight: 700;
    line-height: 1;
    transition: transform 0.22s ease, background 0.22s ease, color 0.22s ease, border-color 0.22s ease;
}

.faq-pagina .collapso[aria-expanded="true"] .abrir_pregunta {
    transform: rotate(45deg);
    border-color: rgba(31, 111, 67, 0.35);
    background: rgba(31, 111, 67, 0.12);
    color: #1f6f43;
}

.faq-pagina .preguntasfrecuentes .card {
    margin: 0;
    padding: clamp(16px, 2.4vw, 22px) clamp(18px, 2.8vw, 24px);
    border: none;
    border-top: 1px solid rgba(94, 184, 217, 0.16);
    border-radius: 0;
    background: rgba(255, 255, 255, 0.96);
    color: #2a3f52;
    font-size: 1rem;
    line-height: 1.72;
}

.faq-pagina .preguntasfrecuentes .card p {
    margin-bottom: 0.75rem;
}

.faq-pagina .preguntasfrecuentes .card p:last-child {
    margin-bottom: 0;
}

.faq-pagina .preguntasfrecuentes .card a {
    color: #0e6b8f;
    font-weight: 600;
    text-decoration: underline;
    text-underline-offset: 2px;
}

.faq-pagina .preguntasfrecuentes .card a:hover {
    color: #1f6f43;
}

@media (max-width: 767px) {
    .faq-pagina::before {
        background-attachment: scroll, scroll;
        background-position: center center, center center;
    }

    .faq-pagina .collapso {
        align-items: flex-start;
    }

    .faq-pagina .collapso .abrir_pregunta {
        margin-top: 2px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .faq-pagina .collapso .abrir_pregunta {
        transition: none;
    }
}