/* Estilos base */
body {
    font-family: 'Arial', sans-serif;
    margin: 0;
    background: #f9f9f9;
    color: #333;
    }

.faq-container {
    max-width: 95%;
    margin: 40px auto;
    margin-top: 90px;
    padding: 20px;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
}

h1 {
    text-align: center;
    margin-bottom: 25px;
    font-size: 1.8rem;
}

/* Estilo de las preguntas */
.faq-item {
    border-bottom: 1px solid #ddd;
}

.faq-question {
    width: 100%;
    text-align: left;
    background: none;
    border: none;
    outline: none;
    font-size: 1.1rem;
    padding: 15px;
    cursor: pointer;
    position: relative;
    font-weight: bold;

    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 60px;
    line-height: 1.4;
    white-space: normal;
}

/* Flecha SVG */
.arrow {
    width: 18px;
    height: 18px;
    background-image: url('data:image/svg+xml;utf8,<svg fill="%23333" height="18" viewBox="0 0 24 24" width="18" xmlns="http://www.w3.org/2000/svg"><path d="M12 15.5l-7-7h14z"/></svg>');
    background-repeat: no-repeat;
    background-size: contain;
    transition: transform 0.3s;
}

/* Rotación cuando está activa */
.faq-question.active .arrow {
    transform: rotate(180deg);
}

/* Estilo de las respuestas */
.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease;
    padding: 0 15px;
}

.faq-answer p {
    margin: 15px 0;
    font-size: 1rem;
    color: #555;
}

/* Media queries */
@media (min-width: 600px) {
    .faq-container {
        max-width: 80%;
    }
}

@media (min-width: 1024px) {
    .faq-container {
        max-width: 60%;
    }
}

/* Bloques impares → fondo blanco */
.faq-item:nth-child(odd) {
    background-color: #ffffff;
    border-radius: 6px;
    margin-bottom: 10px; /* separa cada bloque */
    overflow: hidden; /* para que los bordes redondeados incluyan la respuesta */
}

/* Bloques pares → fondo gris claro */
.faq-item:nth-child(even) {
    background-color: #f2f2f2;
    border-radius: 6px;
    margin-bottom: 10px;
    overflow: hidden;
}

/* El botón de pregunta y la respuesta ahora heredan el color de su bloque */
.faq-question {
    width: 100%;
    text-align: left;
    background: transparent; /* quitar color propio para heredar del bloque */
    border: none;
    outline: none;
    font-size: 1.1rem;
    padding: 15px;
    cursor: pointer;
    position: relative;
    font-weight: bold;

    display: flex;
    justify-content: space-between;
    align-items: center;
    min-height: 60px;
    line-height: 1.4;
    white-space: normal;
    }

/* Respuestas */
.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease;
    padding: 0 15px;
}

.faq-answer p {
    margin: 15px 0;
    font-size: 1rem;
    color: #555;
}

.whatsapp-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    text-decoration: none;
    color: #25D366; /* Verde oficial WhatsApp */
    font-weight: bold;
    transition: transform 0.2s ease, color 0.2s ease;
}

.whatsapp-link:hover {
    color: #128C7E; /* Verde oscuro de WhatsApp */
    transform: scale(1.05);
}

.whatsapp-icon {
    width: 18px;
    height: 18px;
}

/* Safari bug for telephone detection */
.faq-question,
.faq-question a,
.faq-answer,
.faq-answer a {
    color: var(--primary-color-dark);
    text-decoration: none;
}