/* 
 * Features Introduction CSS - 產品特點介紹區塊
 * Mobile-first approach with 576px breakpoint
 */

/* Mobile 樣式 (< 576px) */
.winningNumber {
    padding: 3.75rem 0;
    background: #E9F6FD;
}

.winningNumber__title {
    font-weight: 700;
    font-size: 1.75rem;
    line-height: 1.4;
    letter-spacing: 0;
    text-align: center;

    margin-bottom: 2rem;
}

.winningNumber__container {
    display: flex;
    flex-direction: column;
    gap: 3rem;
}

.winningNumber__item {
    display: flex;
    flex-direction: column-reverse;
    align-items: center;
}

.winningNumber__content {
    text-align: center;
    margin-bottom: 0.875rem;
}

.winningNumber__item-title {
    font-weight: 700;
    font-size: 1.5rem;
    line-height: 1;
    letter-spacing: 0;
    color: #019F93;
    margin-bottom: 0.5rem;
}

.winningNumber__item-description {
    font-weight: 400;
    font-size: 1rem;
    line-height: 1.5;
    letter-spacing: 0;
    color: #454545;
    margin: 0;
}

.winningNumber__image {
    width: 100%;
    height: auto;
}

/* Desktop 樣式 (≥ 576px) */
@media (min-width: 576px) {
    .winningNumber {
        padding: 5rem 0;
    }

    .winningNumber__title {
        font-weight: 700;
        font-size: 3.125rem;
        line-height: 1;
        letter-spacing: 0;
        margin-bottom: 4rem;
    }

    .winningNumber__container {
        gap: 4rem;
        max-width: 65.25rem;
        margin: 0 auto;
    }

    .winningNumber__item {
        flex-direction: row;
        gap: 5.25rem;
        /* 響應式間距 */
    }

    /* 奇數項目：圖片左，文字右 */
    .winningNumber__item:nth-child(odd) {
        flex-direction: row;
    }

    /* 偶數項目：文字左，圖片右 */
    .winningNumber__item:nth-child(even) {
        flex-direction: row-reverse;
    }

    .winningNumber__content {
        flex: 1;
        text-align: left;
        margin-bottom: 0;
    }

    .winningNumber__item-title {
        font-weight: 700;
        font-size: 2.5rem;
        line-height: 1;
        letter-spacing: 0;
        margin-bottom: 1.5rem;
        color: #019F93;
    }

    .winningNumber__item-description {
        margin: 0;
        font-weight: 400;
        font-size: 1.75rem;
        line-height: 2.5rem;
        letter-spacing: 0%;
    }

    .winningNumber__image-wrapper {
        flex: 0 0 33.5rem;
        /* 536px 固定寬度 */
        max-width: 33.5rem;
    }

    .winningNumber__image {
        width: 100%;
        height: auto;
    }
}