.product-intro {
    display: flex;
    flex-direction: column;
    justify-content: center;
    margin: 0 auto;
    padding: calc(140 / 16 * 1em) calc(260 / 16 * 1em);
    font-size: calc(16 / 1920 * 100vw);
    background-color: #fff;
}

@media screen and (min-width: 1920px) {
    .product-intro {
        font-size: 16px;
    }
}

.product-intro__title {
    display: flex;
    justify-content: center;
    font-size: calc(40 / 16 * 1em);
    font-weight: 800;
    margin: 0 0 calc(56 / 40 * 1em) 0;
    text-align: center;
}

.product-intro__container {
    display: flex;
    flex-direction: column;
    gap: 2.5em;
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
}

.product-intro__modal--container.product-intro__modal--container {
    background: #fff;
}

.product-intro__item {
    position: relative;
    border-radius: 24px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: calc(171 / 16 * 1em) calc(100 / 16 * 1em);
    aspect-ratio: 1400 / 540;
}

.product-intro__caption {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    justify-content: center;
    max-width: calc(540 / 16 * 1em);
}

.product-intro__caption--title {
    font-size: calc(36 / 16 * 1em);
    font-weight: 800;
    margin: 0;
    color: #fff;
    margin-bottom: calc(16 / 36 * 1em);
}

.product-intro__caption--description {
    font-size: calc(18 / 16 * 1em);
    font-weight: 600;
    margin: 0 0 calc(40 / 18 * 1em) 0;
    color: #fff;
}

.product-intro__caption--btn {
    width: calc(180 / 16 * 1em);
    height: calc(48 / 16 * 1em);
    border-radius: 48px;
    background: #fedb1e;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    color: #02060b;
    font-size: calc(16 / 16 * 1em);
    font-weight: 600;
}

.product-intro__caption__title--mb,
.product-intro__image--mb {
    display: none;
}

.product-intro__image {
    position: absolute;
    height: 100%;
    width: 100%;
    inset: 0px;
    color: transparent;
}

.product-intro__modal--container {
    padding: 60px;
    max-width: 90vw;
    border-radius: 32px;
}

.product-intro__modal--title {
    font-size: 40px;
    font-weight: 800;
    margin-bottom: 60px;
}

.product-intro__modal--close {
    position: absolute;
    top: 48px;
    right: 48px;

    margin: 0;
    font-family: inherit;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    outline: none;
    background: none;
    border: none;
    padding: 0;
    margin: 0;
    cursor: pointer;
}

.product-intro__modal--close--icon {
    width: 40px;
    height: 40px;
}

.product-intro__modal--list {
    max-width: 1160px;
    padding: 0 35.5px;
    display: flex;
    flex-direction: column;
    gap: 24px;
    max-height: 70vh;
    overflow: auto;
}

.product-intro__modal--item {
    padding: 64px 58px;
    background: #f5f5f5;
    border-radius: 32px;
    display: flex;
    flex-direction: column;
    text-align: center;
}

.product-intro__modal--subtitle {
    font-size: 28px;
    font-weight: 800;
    margin-bottom: 14px;
}

.product-intro__modal--desc {
    font-size: 18px;
    font-weight: 400;
    margin-bottom: 32px;
}

.product-intro__modal--image {
    aspect-ratio: 972 / 547;
    border-radius: 24px;
}

.product-intro__modal--image.aspect-1280-880 {
    aspect-ratio: 1280 / 880;
    width: 100%;
    height: 100%;
}

@media screen and (max-width: 1440px) {
    .product-intro {
        padding: calc(100 / 16 * 1em) calc(120 / 16 * 1em);
        font-size: calc(16 / 1440 * 100vw);
    }

    .product-intro__title {
        margin-bottom: calc(60 / 1440 * 100vw);
    }

    .product-intro__item {
        padding: calc(137 / 1440 * 100vw) calc(80 / 1440 * 100vw);
        border-radius: 20.57px;
    }

    .product-intro__caption {
        max-width: calc(448 / 1440 * 100vw);
    }

    .product-intro__caption--title {
        font-size: calc(30 / 1440 * 100vw);
    }

    .product-intro__caption--description {
        font-size: calc(16 / 1440 * 100vw);
        margin-bottom: calc(32 / 1440 * 100vw);
    }

    .product-intro__caption--btn {
        width: calc(154 / 1440 * 100vw);
        height: calc(40 / 1440 * 100vw);
        font-size: 1em;
    }
}

@media screen and (max-width: 960px) {
    .product-intro {
        padding: calc(100 / 16 * 1em) calc(30 / 16 * 1em);
        font-size: calc(16 / 960 * 100vw);
    }

    .product-intro__title {
        margin-bottom: calc(64 / 960 * 100vw);
    }

    .product-intro__item {
        border-radius: 15.43px;
        padding: calc(95 / 960 * 100vw) calc(60 / 960 * 100vw);
    }

    .product-intro__caption {
        max-width: calc(336 / 960 * 100vw);
    }

    .product-intro__caption--title {
        font-size: calc(24 / 960 * 100vw);
    }

    .product-intro__caption--description {
        font-size: calc(14 / 960 * 100vw);
        margin-bottom: calc(25 / 960 * 100vw);
    }

    .product-intro__caption--btn {
        width: calc(126 / 960 * 100vw);
        height: calc(32 / 960 * 100vw);
        font-size: 1em;
    }
}

@media screen and (max-width: 959px) {

    .product-intro__caption__title--mb,
    .product-intro__image--mb {
        display: block;
    }

    .product-intro__caption__title--pc,
    .product-intro__image--pc {
        display: none;
    }

    .product-intro {
        padding: calc(50 / 375 * 100vw) 0 0 0;
    }

    .product-intro__container {
        gap: 0;
    }

    .product-intro__title,
    .product-intro__caption--title {
        font-size: calc(24 / 375 * 100vw);
        font-weight: 700;
    }

    .product-intro__title {
        padding: 0 calc(28 / 375 * 100vw);
        margin-bottom: calc(48 / 375 * 100vw);
    }

    .product-intro__caption {
        max-width: 100%;
    }

    .product-intro__caption--title {
        margin-bottom: calc(14 / 375 * 100vw);
    }

    .product-intro__item {
        height: calc(420 / 375 * 100vw);
        width: 100%;
        padding: calc(40 / 375 * 100vw) calc(8 / 375 * 100vw);
        justify-content: flex-start;
        border-radius: 0;
        text-align: center;
        aspect-ratio: 375 / 420;
    }

    .product-intro__caption--description {
        font-size: calc(14 / 375 * 100vw);
        margin-bottom: calc(20 / 375 * 100vw);
        font-weight: 400;
    }

    .product-intro__caption--btn {
        width: calc(120 / 375 * 100vw);
        height: calc(32 / 375 * 100vw);
        font-size: calc(14 / 375 * 100vw);
        margin: 0 auto;
    }

    .product-intro__modal--container {
        padding: 36px 24px;
        border-radius: 24px;
        max-width: calc(100vw - 32px);
    }

    .product-intro__modal--title {
        font-size: 18px;
        font-weight: 700;
        margin-bottom: 20px;
    }

    .product-intro__modal--close--icon {
        width: 32px;
        height: 32px;
    }

    .product-intro__modal--close {
        top: 16px;
        right: 16px;
    }

    .product-intro__modal--list {
        max-width: 300px;
        padding: 0;
        gap: 16px;
    }

    .product-intro__modal--item {
        padding: 20px 16px;
        border-radius: 24px;
    }

    .product-intro__modal--subtitle {
        font-size: 16px;
        margin-bottom: 10px;
    }

    .product-intro__modal--desc {
        font-size: 14px;
        margin-bottom: 20px;
    }

    .product-intro__modal--image {
        aspect-ratio: 530 / 388;
        border-radius: 24px;
    }
}