#book-detail .section-1 .content {
    margin: -12px -12px 0 -12px;
    display: flex;
    flex-wrap: wrap;
}

#book-detail .section-1 .content .element-book {
    padding: 0.75rem 0;
    border-bottom: 1px solid #d9d9d9;
}

#book-detail .breadcrumb {
    font-size: 14px;
    font-weight: 400;
    line-height: 20px;
}

#book-detail .breadcrumb .breadcrumb-item:last-child > a {
    color: rgba(57, 78, 121, 0.5) !important;
}

#book-detail .section-1 .content .element-book .flex-row {
    display: flex;
    flex-wrap: wrap;
}

#book-detail .section-1 .content .element-book .wrapper {
    padding: 12px;
}

#book-detail .section-1 .col-half {
    flex: 0 0 50%;
    max-width: 50%;
}

#book-detail .section-1 .col-full {
    /*flex: 0 0 100%;*/
    /*max-width: 100%;*/
    position: relative;
    width: 100%;
}

#book-detail .section-1 .content .element-book .wrapper .image-col {
    position: relative;
    width: 100%;
}

#book-detail .section-1 .content .element-book .wrapper .info-col {
    position: relative;
    width: 100%;
}

/*#book-detail .section-1 .content .element-book .separator {*/
/*    border-bottom: 1px solid #d9d9d9;*/
/*}*/

#book-detail .section-1 .content .element-book .wrapper .book-info {
    padding-top: 12px;
}

#book-detail .section-1 .content .element-book .wrapper .book-info .name-book {
    margin: 0;
    color: rgba(57, 78, 121, 1);
    font-size: 1rem;
    line-height: 1.75rem;
}

#book-detail .section-1 .content .element-book .wrapper .book-info .base-info {
    padding: 12px 30px;
    margin: 0;
}

#book-detail .section-1 .content .element-book .wrapper .book-info li {
    padding: 5px;
    font-size: 1rem;
    line-height: 1.5rem;
}

#book-detail .section-1 .content .element-book .wrapper .book-info span {
    font-weight: 400 !important;
    font-size: 1rem;
    line-height: 1rem;
}

/*content-slide*/
#book-detail .content-slide {
    padding-top: 0;
}

#book-detail .content-slide .book-info .name-book {
    margin: 0;
    font-weight: 700 !important;
    color: rgba(57, 78, 121, 1);
    font-size: 1rem;
    line-height: 1.1rem;
}

#book-detail .content-slide .book-info .name-book:hover {
    color: #004689;
}

#book-detail .content-slide .title {
    font-weight: 700 !important;
    color: rgba(57, 78, 121, 1);
    font-size: 1rem;
    line-height: 1.25rem;
    margin: 1.5rem 0;
}

@media (min-width: 768px) {
    #book-detail .section-1 .content .element-book .wrapper .book-info {
        padding-top: 0;
        padding-left: 32px;
    }

    #book-detail .section-1 .content .element-book .wrapper .image-col {
        flex: 0 0 33.333333%;
        max-width: 33.333333%;
    }

    #book-detail .section-1 .content .element-book .wrapper .info-col {
        flex: 0 0 66.666667%;
        max-width: 66.666667%;
    }

    #book-detail .section-1 .col-half {
        flex: 0 0 50%;
        max-width: 50%;
    }
}

@media (min-width: 992px) {
    #book-detail .section-1 .content .element-book .wrapper .book-info .name-book {
        font-size: 1.5rem;
        line-height: 2.25rem;
    }

    #book-detail .section-1 .content .element-book .wrapper .book-info li,
    #book-detail .section-1 .content .element-book .wrapper .book-info span {
        font-size: 1rem;
        line-height: 2.0625rem;
    }

    #book-detail .section-1 .content .element-book .wrapper .book-info {
        padding-top: 0;
        padding-left: 48px;
    }

    #book-detail .section-1 .content .element-book .wrapper .image-col {
        flex: 0 0 307px;
        max-width: 307px;
    }

    #book-detail .section-1 .content .element-book .wrapper .info-col {
        flex: 0 0 calc(100% - 307px);
        max-width: calc(100% - 307px);
    }

    #book-detail .section-1 .col-half {
        flex: 0 0 50%;
        max-width: 50%;
    }

    #book-detail .content-slide .book-info .name-book {
        font-size: 1rem;
        line-height: 1.3125rem;
    }

    #book-detail .content-slide .title {
        font-size: 1.5rem;
        line-height: 1.758125rem;
    }

    #book-detail .section-1 .content .element-book {
        padding: 1.25rem 0;
    }

    #book-detail .content-slide .title {
        margin: 2rem 0;
    }
}

@media (min-width: 1200px) {
    #book-detail .section-1 .content .element-book .wrapper .book-info .name-book {
        font-size: 1.5rem;
        line-height: 2.25rem;
    }

    #book-detail .section-1 .content .element-book .wrapper .book-info li,
    #book-detail .section-1 .content .element-book .wrapper .book-info span {
        font-size: 1rem;
        line-height: 2.0625rem;
    }

    #book-detail .section-1 .content .element-book .wrapper .book-info {
        padding-top: 0;
        padding-left: 48px;
    }

    #book-detail .section-1 .content .element-book .wrapper .image-col {
        flex: 0 0 307px;
        max-width: 307px;
    }

    #book-detail .section-1 .content .element-book .wrapper .info-col {
        flex: 0 0 calc(100% - 307px);
        max-width: calc(100% - 307px);
    }

    #book-detail .section-1 .col-half {
        flex: 0 0 50%;
        max-width: 50%;
    }

    #book-detail .content-slide .book-info .name-book {
        font-size: 1rem;
        line-height: 1.3125rem;
    }

    #book-detail .content-slide .title {
        font-size: 1.5rem;
        line-height: 1.758125rem;
    }

    #book-detail .section-1 .content .element-book {
        padding: 1.25rem 0;
    }

    #book-detail .content-slide .title {
        margin: 2rem 0;
    }
}