/* =====================================
FAQ GLOBAL — BMS ÓTICA
===================================== */

.faq-section {
    padding: 110px 0;
    background: linear-gradient(180deg, #f7f9ff 0%, #ffffff 100%);
}

.faq-container {
    width: min(920px, calc(100% - 40px));
    margin: 0 auto;
}

.faq-heading {
    max-width: 760px;
    margin: 0 auto 48px;
    text-align: center;
}

.faq-tag {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    width: fit-content;
    padding: 8px 14px;
    border: 1px solid rgba(49, 94, 216, 0.14);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.86);
    color: #315ed8;
    font-family: "Poppins", sans-serif;
    font-size: 0.79rem;
    font-weight: 600;
}

.faq-heading h2 {
    margin: 21px 0 16px;
    color: #112962;
    font-family: "Montserrat", sans-serif;
    font-size: clamp(2rem, 4vw, 3.15rem);
    font-weight: 700;
    line-height: 1.12;
    letter-spacing: -0.038em;
}

.faq-heading h2 strong {
    display: block;
    color: #315ed8;
    font-weight: 800;
}

.faq-heading p {
    margin: 0;
    color: #64748b;
    font-family: "Poppins", sans-serif;
    font-size: 0.95rem;
    line-height: 1.8;
}

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

.faq-item {
    overflow: hidden;
    border: 1px solid rgba(17, 41, 98, 0.11);
    border-radius: 19px;
    background: #ffffff;
    box-shadow: 0 12px 35px rgba(27, 58, 126, 0.06);
    transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.faq-item:hover {
    transform: translateY(-2px);
    border-color: rgba(49, 94, 216, 0.22);
    box-shadow: 0 18px 42px rgba(27, 58, 126, 0.09);
}

.faq-item.is-open {
    border-color: rgba(49, 94, 216, 0.28);
    box-shadow: 0 20px 48px rgba(27, 58, 126, 0.10);
}

.faq-question {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    width: 100%;
    padding: 23px 25px;
    border: 0;
    background: transparent;
    color: #112962;
    font-family: "Montserrat", sans-serif;
    font-size: 1rem;
    font-weight: 700;
    line-height: 1.45;
    text-align: left;
    cursor: pointer;
}

.faq-question:hover {
    color: #315ed8;
}

.faq-icon {
    display: grid;
    flex: 0 0 38px;
    width: 38px;
    height: 38px;
    place-items: center;
    border-radius: 12px;
    background: rgba(49, 94, 216, 0.09);
    color: #315ed8;
    font-size: 0.94rem;
    transition: transform 0.25s ease, background 0.25s ease, color 0.25s ease;
}

.faq-item.is-open .faq-icon {
    transform: rotate(45deg);
    background: #315ed8;
    color: #ffffff;
}

.faq-answer {
    display: grid;
    grid-template-rows: 0fr;
    transition: grid-template-rows 0.32s ease;
}

.faq-item.is-open .faq-answer {
    grid-template-rows: 1fr;
}

.faq-answer-inner {
    min-height: 0;
    overflow: hidden;
}

.faq-answer p {
    margin: 0;
    padding: 0 25px;
    color: #64748b;
    font-family: "Poppins", sans-serif;
    font-size: 0.9rem;
    line-height: 1.8;
    transition: padding 0.32s ease;
}

.faq-item.is-open .faq-answer p {
    padding: 0 25px 24px;
}

@media (max-width: 620px) {
    .faq-section {
        padding: 78px 0;
    }

    .faq-container {
        width: min(100% - 26px, 920px);
    }

    .faq-question {
        gap: 16px;
        padding: 19px 18px;
        font-size: 0.92rem;
    }

    .faq-icon {
        flex-basis: 34px;
        width: 34px;
        height: 34px;
    }

    .faq-answer p {
        padding: 0 18px;
        font-size: 0.84rem;
    }

    .faq-item.is-open .faq-answer p {
        padding: 0 18px 20px;
    }
}