/*================================================
  page-header
================================================*/

.page-header {
    background-image: url(../../image/strengths/page-header-bg.jpg);
}
.page-header-title {
    max-width: 684px;
}
.page-header-title-ja {
    bottom: -20px;
    right: -20px;
}

@media print,
screen and (min-width: 1200px) {
    .page-header-title-ja {
        bottom: 15px;
        right: 60px;
    }
}

.intro-lead {
    font-size: clamp(2.4rem, 1.88rem + 2.6vw, 5rem);
}


/*================================================
  content-list
================================================*/

.content-list-item {
    background-size: cover;
    background-position: center;
    position: relative;
    color: var(--color-white);
    margin-bottom: calc(var(--layout-gap) * 2);
}

.content-list-item .page-wrapper {
    position: relative;
    z-index: 2;
}

.content-list-item:first-child {
    margin-top: calc(var(--layout-gap) * 2);
}

.content-list-item::before {
    content: '';
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, rgba(0, 0, 0, 0.8) 0%, rgba(19, 19, 19, 0.5) 80%, rgba(98, 98, 98, 0) 100%);
    z-index: 1;
}

.content-list-item-bg1 {
    background-image: url(../../image/strengths/content-list-item1.jpg);
}

.content-list-item-bg2 {
    background-image: url(../../image/strengths/content-list-item2.jpg);
}

.content-list-item-bg3 {
    background-image: url(../../image/strengths/content-list-item3.jpg);
}

/* content-list-item-title */
.content-list-item-title {
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: absolute;
    top: 0;
    transform: translateY(-50%);
    width: 100%;
    z-index: 2;
}

.content-list-item-title-border {
    display: block;
    width: 80%;
    height: 2px;
    background-color: var(--color-white);
    margin-left: 4%;
}

.content-list-item-title-wrapper {
    display: flex;
    align-items: center;
}

.content-list-item-title-en {
    color: rgba(var(--color-white-rgb), 0.6);
    font-size: 2.4rem;
    margin-right: calc(var(--layout-gap) / 2);
}

.content-list-item-title-num svg {
    max-width: 80px;
}

/* 2個目 */
.content-list-item:nth-child(2) .content-list-item-title {
    flex-direction: row-reverse;
}

.content-list-item:nth-child(2) .page-wrapper {
    margin-left: auto;
    /* margin-right: 15%; */
    margin-right: 7%;
}

.content-list-item:nth-child(2) .content-list-item-title-border {
    margin-left: auto;
    margin-right: 4%;
}

.content-list-item:nth-child(2) {
    text-align: right;
}

/* content-list-item-subtitle */

.content-list-item-wrapper {
    padding-block: calc(var(--layout-gap) * 1.5);
    /* padding-right: calc(var(--layout-gap) / 4); */
    padding-right: 7%;
}

.content-list-item:nth-child(2) .content-list-item-wrapper {
    padding-right: 0;
    /* padding-left: calc(var(--layout-gap) / 4); */
    padding-left: 7%;
}

.content-list-item-subtitle {
    background-color: var(--color-white);
    color: var(--color-base);
    font-size: clamp(6rem, 2rem + 4vw, 8.8rem);
    font-weight: 900;
    padding: calc(var(--layout-gap) / 1.5) calc(var(--layout-gap) / 2.5);
    line-height: 1;
    display: inline-block;
}

.content-list-item-lead {
    /* font-size: 2.8rem; */
    font-size: clamp(1.8rem, 1.44rem + 1.8vw, 3.6rem);
    font-weight: 700;
    line-height: 1.8;
    margin-block: calc(var(--layout-gap) / 1.2) calc(var(--layout-gap) / 1.4);
}

.content-list-item-text {
    /* font-size: 1.6rem; */
    font-size: clamp(1.4rem, 1.32rem + 0.4vw, 1.8rem);
    font-weight: 700;
    max-width: 560px;
}

.content-list-item-text p:first-child {
    margin-bottom: calc(var(--layout-gap) / 2.5);
}

.content-list-item:nth-child(2) .content-list-item-text {
    margin-left: auto;
    text-align: left;
}

@media print,
screen and (min-width: 1200px) {
    .content-list-item {
        margin-bottom: calc(var(--layout-gap) * 3);
    }
    .content-list-item::before {
        background: linear-gradient(90deg, rgba(0, 0, 0, 0.8) 0%, rgba(19, 19, 19, 0.6) 30%, rgba(98, 98, 98, 0) 100%);
    }

    .content-list-item-title-en {
        font-size: 3.2rem;
        margin-right: var(--layout-gap);
    }

    .content-list-item-title-num svg {
        max-width: 115px;
    }

    /* content-list-item-subtitle */
    .content-list-item-wrapper {
        padding-block: calc(var(--layout-gap) * 2.2);
    }

    .content-list-item-subtitle {
        padding: calc(var(--layout-gap) / 1.5) calc(var(--layout-gap) / 2.5);
    }

    .content-list-item-lead {
        font-size: 3.6rem;
        margin-top: calc(var(--layout-gap) * 1.4);
    }

    .content-list-item-text {
        font-size: 1.8rem;
    }

    .content-list-item-text p:first-child {
        margin-bottom: var(--layout-gap);
    }

    /* 2個目 */
    .content-list-item:nth-child(2) .page-wrapper {
        margin-left: auto;
        margin-right: 15%;
    }

}

/*================================================
  flow
================================================*/

.flow-list {
    color: var(--color-white);
    max-width: 1200px;
    margin-inline: auto;
    padding-inline: 4%;
    position: relative;
    margin-top: calc(var(--layout-gap) * 2);
}

.flow-list-item {
    border: 1px solid var(--color-flow-list-border);
    padding: calc(var(--layout-gap) / 3.5);
    position: relative;
    background-color: var(--color-base);
    margin-bottom: var(--layout-gap);
    box-shadow: 0 0 30px rgba(var(--color-black-rgb), 0.7);
}

.flow-list-item img {
    object-fit: cover;
}

/* flow-list-item-text */
.flow-list-item-title {
    display: flex;
    align-items: center;
    margin-bottom: calc(var(--layout-gap) / 1.5);
}

.flow-list-item-text {
    padding-block: var(--layout-gap);
}

.flow-list-item-title svg {
    max-width: 40px;
}

.flow-list-item-title h4 {
    font-size: 2.4rem;
    font-weight: 700;
    padding-left: calc(var(--layout-gap) / 2);
}

.flow-list-item-text .flow-list-item-detail {
    font-size: 1.6rem;
    line-height: 2.5;
}

.num {
    color: rgb(var(--color-white-rgb), 0.5);
    font-size: 2.8rem;
    display: flex;
    align-items: center;
}

.num::after {
    content: '';
    background-image: url(../../image/strengths/flow-dots.svg);
    display: block;
    width: 4px;
    height: 28px;
    margin-left: calc(var(--layout-gap) / 4);
}

/* 三角形 */
.flow-list-item::after {
    content: '';
    position: absolute;
    bottom: 0;
    right: 0;
    width: 0px;
    height: 0px;
    border-style: solid;
    border-width: 0 0 40px 40px;
    border-color: transparent transparent #FFFFFF transparent;
    transform: rotate(0deg);
}

/*　矢印  */
.flow-list-item::before {
    content: '';
    position: absolute;
    bottom: -25px;
    left: 50%;
    transform: translateX(-50%) rotate(135deg);
    width: 20px;
    height: 20px;
    border-top: 3px solid var(--color-white);
    border-right: 3px solid var(--color-white);
}

.flow-list-item:last-child::before {
    content: none;
}

/* 背面のbox */
.flow-list::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 160px;
    height: 100%;
    background-color: var(--color-primary);
    z-index: -1;
}

@media print,
screen and (min-width: 769px) {
    .flow-list-item {
        display: flex;
        margin-bottom: calc(var(--layout-gap) * 2);
    }

    .flow-list-item::before {
        bottom: -50px;
    }

    .flow-list-item img {
        width: 40%;
    }

    /* flow-list-item-text */
    .flow-list-item-text {
        width: 60%;
        padding-block: calc(var(--layout-gap) * 2);
        padding-inline: calc(var(--layout-gap) * 2.5);
    }
}

@media print,
screen and (min-width: 1200px) {
    .flow-list {
        margin-top: calc(var(--layout-gap) * 3);
    }

    .flow-list-item-title h4 {
        font-size: 3.2rem;
    }

    .flow-list-item-text .flow-list-item-detail {
        font-size: 1.8rem;
    }

    .num {
        font-size: 3.2rem;
    }

    /*　矢印  */
    .flow-list-item::before {
        bottom: -45px;
    }
}