.technology {
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 30px;
}

.technology h2 {
    margin-top: 89px;
    font-size: 36px;
    font-weight: 600;
    line-height: 42px;
}

.technology h3 {
    display: inline-block;
    position: relative;
    margin-top: 60px;
    margin-right: auto;
    font-size: 32px;
    font-weight: 600;
    line-height: 42px;
}

.technology h3:before {
    display: block;
    position: absolute;
    left: calc(100% + 20px);
    bottom: 20px;
    width: 100vw;
    height: 1px;
    background-color: #000;
}

.technology h3 span {
    position: relative;
    z-index: 1;
}

.technology h3 span:before {
    display: block;
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: -1;
    height: 16px;
    background-color: #80a3dd;
}

.technology .intro_text {
    margin-top: 22px;
    font-size: 24px;
    line-height: 42px;
}

.technology .panel {
    position: relative;
    display: flex;
    flex-direction: column;
}

.technology .panel .panel_box {
    flex: 1;
    text-align: center;
    opacity: 0;
    transition: all .25s ease-in-out;
}

.technology .panel .panel_box img {
    width: 100%;
    object-fit: cover;
}

.technology .panel .panel_box.active {
    opacity: 1;
}

.technology .section.n00 .text_box {
    margin-top: 50px;
}

.technology .section.n01 .text_box {
    margin-top: 50px;
}

.technology .section.n02 .text_box {
    margin-top: 97px;
}

.technology .section.n00 .panel_box {
    padding-top: 10px;
    padding-bottom: 30px;
}

.technology .section.n01 .panel_box {
    padding-top: 30px;
    padding-bottom: 30px;
}

.technology .section.n02 .panel_box {
    padding-top: 30px;
    padding-bottom: 30px;
}

.technology .section.n01 .panel_box img {
    width: 65%;
}

.technology .section.n02 .panel_box img {
    width: 75%;
}

.technology .tab {
    margin-top: 70px;
    text-align: center;
}

.technology .tab li {
    display: inline-block;
    position: relative;
    width: 70px;
    height: 162px;
    margin-right: 170px;
    vertical-align: top;
}

.technology .tab li:last-child {
    margin-right: 0;
}

.technology .tab li:before {
    display: block;
    position: absolute;
    top: 34px;
    left: calc(100% + 20px);
    width: 120px;
    height: 1px;
    background-color: #ccc;
}

.technology .tab li:last-child:before {
    display: none;
}

.technology .tab li button span:first-child {
    width: 70px;
    height: 70px;
    border: 1px solid #ccc;
    border-radius: 50%;
    color: #ccc;
    font-size: 25px;
    font-weight: 600;
    line-height: 68px;
    transition: background-color .25s ease-in-out;
}

.technology .tab li button span:last-child {
    position: absolute;
    top: 70px;
    left: 50%;
    width: 150px;
    margin-top: 20px;
    font-size: 14px;
    font-weight: 500;
    line-height: 24px;
    transform: translateX(-50%);
    word-break: keep-all;
}

.technology .tab li.active:before {
    background-color: #0047ba;
}

.technology .tab li.active button span:first-child {
    border-color: #0047ba;
    background-color: #0047ba;
    color: #fff;
}

.technology .text1 {
    margin-top: 5px;
    font-size: 1.5rem;
    line-height: 34px;
    word-break: keep-all;
}

.technology .text_box {
    position: relative;
    margin-top: 50px;
    padding: 37px 42px 36px 42px;
}

.technology .text_box:before {
    display: block;
    position: absolute;
    top: 0;
    left: 50%;
    bottom: 0;
    width: 100vw;
    background-color: #e5e5e5;
    transform: translateX(-50%);
}

.technology .text_box div {
    position: relative;
    font-size: 1.25rem;
    font-weight: 600;
    line-height: 30px;
}

.technology .text_box ol {
    position: relative;
    margin-top: 24px;
    list-style: none;
}

.technology .text_box ol li {
    position: relative;
    padding-left: 22px;
    font-size: 1.125rem;
    line-height: 28px;
    word-break: keep-all;
}

.technology .text_box ol li span {
    position: absolute;
    top: 0;
    left: 0;
    font-size: 16px;
    line-height: 28px;
}

.technology .section.n01 {
    margin-top: 14px;
}

@media (max-width: 900px) {
    .technology .tab li {
        margin-right: 90px;
    }

    .technology .tab li:before {
        left: calc(100% + 20px);
        width: 50px;
    }
}

@media (max-width: 840px) {
    .technology h2 {
        font-size: 24px;
        line-height: 28px;
    }

    .technology .intro_text {
        margin-top: 14px;
        font-size: 16px;
        line-height: 28px;
    }

    .technology .text1 {
        line-height: 20px;
    }

    .technology .text_box ol li span {
        font-size: 6px;
        line-height: 20px;
    }

    .technology .text_box ol li {
        line-height: 20px;
    }
}

@media (max-width: 650px) {
    .technology .tab li {
        width: 40px;
        height: 100px;
        margin-right: 40px;
    }

    .technology .tab li:before {
        top: 20px;
        left: calc(100% + 10px);
        width: 20px;
    }

    .technology .tab li button span:first-child {
        width: 40px;
        height: 40px;
        font-size: 12px;
        line-height: 38px;
    }

    .technology .tab li button span:last-child {
        top: 30px;
        width: 75px;
        margin-top: 20px;
        font-size: 8px;
        line-height: 12px;
    }
}