.specification__banner {
    background: url(../images/specification/specificationBG.jpg);
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
}

.specificationTermites,
.specificationGrade,
.specificationInsulation,
.specificationWall,
.ventilationSystem {
    padding-top: 120px;
}

.headingArea {
    background-color: #f5f3e4;
    border-left: #e9d642 8px solid;
}

.specificationTermites .heading--title,
.specificationGrade .heading--title,
.specificationInsulation .heading--title,
.specificationWall .heading--title,
.ventilationSystem .heading--title {
    letter-spacing: .1em;
    line-height: 1.34375;
    padding: 18px 0 19px 22px;
}

.specificationTermitesContent {
    display: grid;
    gap: 55px;
    grid-template-columns: 1.5fr 1fr;
    padding-top: 60px;
}

.specificationTermites .heading--lead,
.specificationGrade .heading--lead,
.specificationInsulation .heading--lead,
.specificationWall .heading--title,
.specificationGradeContent .heading--lead,
.specificationWallContent .heading--lead {
    border-left: #e9d642 5px solid;
    font-size: var(--fontSize24);
    line-height: 1.333;
    padding-left: 10px;
}

.bd-none {
    border-left: none;
}

.specificationWall .heading--title.bd-none {
    border-left: none;
    margin-top: 30px;
    text-align: center;
}

.specificationTermitesContent--text,
.specificationTermitesContent--text--lead,
.specificationGradeContent--text,
.specificationGradeContent--text--lead,
.specificationGradeContent--boxArea,
.specificationInsulationContent--text,
.specificationWallContent--boxArea {
    padding-top: 30px;
}

.specificationGradeContent--text--lead.title--text,
.specificationWallContent__img {
    padding-top: 60px;
}

.specificationTermitesContent--text,
.specificationInsulationContent--text {
    font-size: var(--fontSize18);
    font-weight: 700;
    line-height: 1.777;
}

.specificationTermitesContent--text--lead,
.specificationGradeContent--text--lead,
.box--text,
.box--title,
.specificationInsulationContent--text--lead {
    font-size: var(--fontSize16);
    font-weight: 400;
    line-height: 2;
}

.box--title {
    font-weight: 700;
}

.specificationTermitesContent--text--lead {
    padding-bottom: 37px;
}

.specificationTermitesContent--movieArea {
    display: flex;
}

.specificationTermitesContent--imgArea {
    display: grid;
    gap: 27px;
    grid-template-columns: repeat(3, 1fr);
    padding-top: 43px;
}

.specificationGrade .heading--lead,
.specificationInsulationContent--textArea,
.specificationWallContent--textArea {
    margin-top: 60px;
}

.specificationGradeContent--boxArea {
    display: grid;
    gap: 52px;
    grid-template-columns: repeat(2, 1fr);
}

.boxArea01,
.boxArea02 {
    background-color: #f0f0f0;
}

.boxArea--textArea {
    padding: 38px 41px 41px 42px;
}

.specificationInsulationContent--boxArea .boxArea--textArea {
    padding: 0;
}

.boxArea--text {
    padding-top: 23px;
}

.specificationInsulationContent--text--lead {
    padding-top: 20px;
}

.specificationInsulationContent__img {
    margin: 30px 40px 0;
}

.boxArea01 .specificationInsulationContent__img,
.boxArea02 .specificationInsulationContent__img {
    margin: 0;
    padding: 0 37px;
}

.boxArea02 .specificationInsulationContent__img {
    padding: 0 16px 0 19px;
}

.specificationInsulationContent--boxArea {
    display: grid;
    gap: 76px;
    grid-template-columns: 2fr 1fr;
    padding-top: 37px;
}

.specificationInsulationContent--boxArea .boxArea01 .boxAreaContents {
    padding: 45px 40px 44px 75px;
}

.specificationInsulationContent--boxArea .boxArea02 .boxAreaContents {
    padding: 32px 30px 24px 50px;
}

.specificationInsulationContent--boxArea .boxArea01 .boxArea--textArea {
    display: grid;
    gap: 74px;
    grid-template-columns: repeat(2, 1fr);
    padding-top: 33px;
}

.specificationInsulationContent--boxArea .boxArea02 .boxArea--textArea {
    padding-top: 19px;
}

.specificationInsulationContent--boxArea .box--title {
    font-size: var(--fontSize18);
    line-height: 1.777;
    text-align: center;
}

.boxArea--textList {
    padding-top: 14px;
}

.boxArea--textList li {
    font-size: var(--fontSize15);
    line-height: 1.333;
    list-style-type: disc;
    margin-bottom: 6px;
}

.specificationInsulationContent--boxArea .boxArea01 {
    position: relative;
}

.specificationInsulationContent--boxArea .boxArea01::after {
    border: 27px solid transparent;
    border-left: 25px solid #161c67;
    border-right: 0 solid transparent;
    content: "";
    display: inline-block;
    height: 0;
    position: absolute;
    right: -50px;
    top: 24%;
    width: 0;
}

.specification .buttonArea {
    margin-top: 53px;
}

.buttonArea .outlineButton {
    background-color: #333;
    margin: 0 auto;
    padding: 5px 10px;
    width: 174px;
}

.outlineButton {
    border: 1px solid #333;
    text-align: center;
}

.rightArrow__white::after {
    border: solid #fff;
}

.white-link {
    color: #fff;
}

.rightArrow__white::after {
    border: solid #fff;
    border-width: 0 1px 1px 0;
    content: "";
    display: inline-block;
    padding: 2.5px;
    position: absolute;
    right: 14px;
    top: 50%;
    -webkit-transform: rotate(-45deg) translate(50%, 0%);
            transform: rotate(-45deg) translate(50%, 0%);
    transition: .4s;
}

.outlineButton p {
    font-size: 13px;
    font-weight: 400;
    letter-spacing: .1em;
    line-height: 2.461;
}

.specificationWallContent--boxArea {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.gridBoxArea {
    display: grid;
}

.gridBoxArea.column-2 {
    grid-template-columns: 1fr 1fr;
}

.mechanismBox .gridBox {
    border: 1px solid #d9d9d9;
    padding: 40px 30px;
}

.itemList__item {
    padding-left: 25px;
    position: relative;
}

.itemList__item::before {
    background: #d9d9d9;
    border-radius: 999px;
    content: "";
    height: 15px;
    left: 0;
    position: absolute;
    top: 10px;
    width: 15px;
}

.ventilationSystem--img {
    border: 1px solid #d9d9d9;
    margin-top: 60px;
    padding: 35px 40px;
}

.itemBalloon {
    background: #f5f3e4;
    margin-top: 40px;
    padding: 40px;
    position: relative;
}

.itemBalloon::before {
    border-bottom: 30px solid #f5f3e4;
    border-left: 15px solid transparent;
    border-right: 15px solid transparent;
    content: "";
    height: 0;
    left: 50%;
    position: absolute;
    top: -30px;
    transform: translateX(-50%);
    width: 0;
}

.itemBalloonList__item {
    display: grid;
    gap: 54px;
    grid-template-columns: 2.5fr 1fr;
}

.itemBalloonList__item.column-1-1 {
    grid-template-columns: 1fr 1fr;
}

.itemBalloonList__item:nth-child(n+2) {
    margin-top: 30px;
    padding-top: 30px;
    position: relative;
}

.itemBalloonList__item:nth-child(n+2)::before {
    background: linear-gradient(to right, #333 10px, transparent 10px);
    background-position: left bottom;
    background-repeat: repeat-x;
    background-size: 20px 2px;
    content: "";
    height: 2px;
    left: 0;
    position: absolute;
    top: 0;
    width: 100%;
}

.itemBalloonList__item--textArea {
    padding-left: 54px;
    position: relative;
}

.itemBalloonList__item--number {
    background: #333;
    border-radius: 999px;
    color: #fff;
    font-size: 18px;
    font-weight: 700;
    height: 35px;
    left: 0;
    line-height: 32px;
    position: absolute;
    text-align: center;
    top: 0;
    width: 35px;
}

.itemBalloonList__item--number.is-second {
    top: 50px;
}

.itemBalloonList__item--title {
    font-size: 20px;
    font-weight: 700;
    line-height: 1.7;
}

.itemBalloonList__item--text {
    line-height: 1.7;
    margin-top: 10px;
}

.comparison {
    margin-top: 50px;
}

.comparison .boxArea--textArea {
    display: grid;
    gap: 20px;
    grid-template-columns: 3fr 2fr;
}

.comparison .box--title {
    text-align: center;
}

.comparison .box:first-child .box--title {
    background: #333;
    border: 1px solid #333;
    color: #fff;
}

.comparison .box:last-child .box--title {
    background: #fff;
    border: 1px solid #333;
    color: #333;
}

.comparison .box--subtitle {
    margin: 5px 0;
}

.comparison .box--text {
    line-height: 1.7;
}

.comparison .box__small {
    display: grid;
    gap: 10px;
    margin-top: 10px;
}

.comparison .box:first-child .box__small {
    grid-template-columns: 3fr 2fr;
}

.comparison .box:last-child .box__small {
    grid-template-columns: 1fr 2fr;
}

@media screen and (max-width: 767px) {
    .specification__banner {
        padding: calc(8px * 5) 0;
    }

    .specification__banner .banner__title {
        line-height: 1;
        margin: 0;
        padding-top: 0;
    }

    .specification__banner .banner__subtitle {
        font-weight: 500;
        letter-spacing: 0;
        line-height: 1;
        margin-top: calc(8px * 1);
        padding-bottom: 0;
    }

    .specificationTermitesContent--text,
    .specificationTermitesContent--text--lead,
    .specificationGradeContent--text,
    .specificationGradeContent--text--lead,
    .specificationGradeContent--boxArea,
    .specificationInsulationContent--text,
    .specificationWallContent--boxArea {
        padding-top: 20px;
    }

    .specificationGradeContent--text--lead.title--text,
    .specificationWallContent__img {
        padding-top: 35px;
    }

    .specificationTermitesContent--text--lead {
        padding-bottom: 0;
    }

    .specificationTermites,
    .specificationGrade,
    .specificationInsulation,
    .specificationWall {
        padding-top: 40px;
    }

    .specificationTermitesContent {
        display: flex;
        flex-direction: column-reverse;
        gap: 30px;
        padding-top: 20px;
    }

    .specificationTermitesContent--imgArea {
        gap: 10px;
        grid-template-columns: none;
        padding-top: 23px;
    }

    .specificationGrade .heading--lead,
    .specificationInsulationContent--textArea,
    .specificationWallContent--textArea {
        margin-top: 35px;
    }

    .specificationGradeContent--boxArea {
        gap: 32px;
        grid-template-columns: none;
    }

    .boxArea--textArea {
        padding: 18px 21px 21px 22px;
    }

    .boxArea--text {
        padding-top: 7px;
    }

    .specificationInsulationContent__img {
        margin: 20px 0 0;
    }

    .specificationInsulationContent--boxArea {
        padding-top: 17px;
    }

    .specificationInsulationContent--boxArea {
        grid-template-columns: none;
    }

    .specificationInsulationContent--boxArea .boxArea01 .boxArea--textArea {
        gap: 60px;
        grid-template-columns: none;
        padding-top: 0;
    }

    .specificationInsulationContent--boxArea .boxArea01 .boxAreaContents {
        padding: 20px 30px 20px 45px;
    }

    .boxArea01 .specificationInsulationContent__img {
        padding: 0 67px;
    }

    .specificationInsulationContent--boxArea .boxArea01::after {
        border: 27px solid transparent;
        border-bottom: 0 solid transparent;
        border-top: 25px solid #161c67;
        content: "";
        display: inline-block;
        height: 0;
        position: absolute;
        right: 40%;
        top: 105%;
        width: 0;
    }

    .specificationInsulationContent--boxArea .textBox02 {
        position: relative;
    }

    .specificationInsulationContent--boxArea .textBox02::before {
        color: #161c67;
        content: "+";
        left: 47%;
        position: absolute;
        scale: 3.5;
        top: -42px;
    }

    .specification .buttonArea {
        margin-top: 25px;
    }

    .specificationWallContent--boxArea {
        gap: 20px;
    }

    .gridBoxArea.column-2 {
        grid-template-columns: 100%;
    }

    .mechanismBox .gridBox {
        padding: 20px;
    }

    .preventCondensation.specificationTermites .heading--lead {
        margin-top: 30px;
    }

    .preventCondensation .specificationTermitesContent {
        gap: 0;
    }

    .ventilationSystem--img {
        margin-top: 30px;
        padding: 10px;
    }

    .itemBalloon {
        padding: 20px;
    }

    .itemBalloonList__item {
        gap: 20px;
        grid-template-columns: 100%;
    }

    .itemBalloonList__item--number {
        font-size: 16px;
        height: 30px;
        left: -4px;
        line-height: 27px;
        top: 2px;
        width: 30px;
    }

    .itemBalloonList__item--title {
        font-size: 18px;
    }

    .itemBalloonList__item--text {
        font-size: 15px;
        margin-top: 5px;
    }

    .itemBalloonList__item--number.is-second {
        top: 43px;
    }

    .itemBalloonList__item:nth-child(n+2) {
        grid-template-columns: 100%;
    }

    .comparison {
        margin-top: 40px;
    }

    .comparison .boxArea--textArea {
        grid-template-columns: 100%;
    }

    .comparison .box:first-child .box__small {
        grid-template-columns: 100%;
    }

    .comparison .box:last-child .box__small {
        grid-template-columns: 100%;
    }
}