.faq-section {
    background: #FFFFFF;
    border-radius: 10px;
    padding: clamp(10px, 5vw, 40px);
}

.faq-title {
    font-size: clamp(20px, 2.3vw, 26px);
    font-weight: 800;
    color: #000000;
    transition: uppercase;
    margin-bottom: clamp(10px, 1.2vw, 16px);
}

.faq-item {
    border-bottom: 1px solid #E9E9E9;
}

.faq-item:last-child {
    border-bottom: none;
}

.faq-item__header {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: #FFFFFF;
    border: none;
    padding: clamp(10px, 2.5vw, 20px) 0;
    gap: 40px;
    cursor: pointer;
}

.faq-item__header:focus {
    outline: none;
}

.faq-item__question {
    text-align: start;
    font-size: clamp(16px, 1.5vw, 18px);
    font-weight: 500;
    color: #000000;
}

.faq-item__icon {
    width: 40px;
    height: 40px;
    position: relative;
    flex-shrink: 0;
    background: #F3F3F9;
    border-radius: 5px;
}

.faq-item__icon::before, .faq-item__icon::after {
    content: '';
    position: absolute;
    background: #000000;
    border-radius: 1px;
}

.faq-item__icon::before {
    width: 16px;
    height: 2px;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.faq-item__icon::after {
    width: 2px;
    height: 16px;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) rotate(0deg);
    transition: transform 0.5s ease;
    will-change: transform;
}

.faq-item.is-open .faq-item__icon::after {
    transform: translate(-50%, -50%) rotate(90deg);
}

.faq-item__collapse {
    display: grid;
    grid-template-rows: 0fr;
    padding: 0 clamp(10px, 2.5vw, 20px);
    transition: grid-template-rows 0.5s ease;
}

.faq-item.is-open .faq-item__collapse {
    grid-template-rows: 1fr;
    padding-bottom: clamp(10px, 2.5vw, 20px);
}

.faq-item__collapse > * {
    overflow: hidden;
}

.faq-item__answer {
    font-size: clamp(14px, 1.3vw, 16px);
    font-weight: 400;
    color: #636363;
    line-height: 1.5;
}

@media (max-width: 768px) {
    .faq-item__header {
        gap: 30px;
    }

    .faq-item__icon {
        width: 30px;
        height: 30px;
    }

    .faq-item__icon::before {
        width: 12px;
    }

    .faq-item__icon::after {
        height: 12px;
    }
}