button {
    white-space: nowrap;
}
.banner {
    width: 100%;
    position: relative;
    margin-bottom: 100px;
    overflow: hidden;
}
.banner img {
    width: 83%;
}
.banner-text {
    background-color: rgba(6, 55, 131, .7);
    color: white;
    font-size: 15px;
    text-align: right;
    position: absolute;
    right: 0;
    bottom: 100px;
    padding: 50px 17.5vw 50px 80px;
    letter-spacing: .2em;
    animation: bannerText01 24s infinite;
}
.banner-title {
    font-size: 28px;
    display: inline-block;
    margin-bottom: 20px;
}
.banner-title hr {
    border-top: 3px solid white;
    width: 100%;
    margin-right: 0;
}
.top-title {
    font-size: 35px;
    color: #063783;
}
.top-title::first-letter {
    color: #3B79D9;
}
.about {
    display: flex;
    justify-content: space-between;
    margin-top: 50px;
    margin-bottom: 100px;
}
.about-title {
    font-size: 33px;
    line-height: 2;
    border-bottom: 3px solid #333333;
}
.about-text {
    font-size: 16px;
    line-height: 2;
    letter-spacing: 0.05em;
    width: 50%;
    font-weight: normal;
}
.service {
    background-color: #F0EFED;
    position: relative;
}
.service-img01 {
    position: absolute;
    right: 0;
    top: -20px;
    width: 52%;
    z-index: 0;
}
.service-img02 {
    position: absolute;
    left: 0;
    bottom: -20px;
    width: 52%;
    z-index: 0;
}
.service-title {
    font-size: 30px;
    border-bottom: 3px solid #333333;
    line-height: 2;
}
.service-subtitle {
    font-size: 22px;
    font-weight: normal;
    line-height: 2;
    margin: 15px 0 5px 0;
}
.service-content {
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: flex-start;
    width: 45%;
    margin-top: 50px;
    position: relative;
}
.service-content01 {
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: baseline;
    padding-left: 55%;
    margin-top: 50px;
    padding-bottom: 20px;
    position: relative;
}
.service-text {
    font-size: 16px;
    font-weight: normal;
    padding-left: 17px;
    line-height: 2;
    letter-spacing: 0.1em;
    padding-bottom: 15px;
}
.service-text01 {
    font-size: 16px;
    font-weight: normal;
    line-height: 2;
    letter-spacing: 0.1em;
    padding-bottom: 15px;
}
.service-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.service-link {
    position: relative;
    display: inline-block;
}
.service-link-text {
    text-align: center;
    --stroke-width: 2px;
    --stroke-color: white;
    font-size: 26px;
    position: absolute;
    top: 50%;
    left: 50%;
    white-space: nowrap;
    transform: translate(-50%, -50%);
    text-shadow:        calc(var(--stroke-width) * 1) calc(var(--stroke-width) * 0) 0
      var(--stroke-color),
    calc(var(--stroke-width) * 0.9239) calc(var(--stroke-width) * 0.3827) 0
      var(--stroke-color),
    calc(var(--stroke-width) * 0.7071) calc(var(--stroke-width) * 0.7071) 0
      var(--stroke-color),
    calc(var(--stroke-width) * 0.3827) calc(var(--stroke-width) * 0.9239) 0
      var(--stroke-color),
    calc(var(--stroke-width) * 0) calc(var(--stroke-width) * 1) 0
      var(--stroke-color),
    calc(var(--stroke-width) * -0.3827) calc(var(--stroke-width) * 0.9239) 0
      var(--stroke-color),
    calc(var(--stroke-width) * -0.7071) calc(var(--stroke-width) * 0.7071) 0
      var(--stroke-color),
    calc(var(--stroke-width) * -0.9239) calc(var(--stroke-width) * 0.3827) 0
      var(--stroke-color),
    calc(var(--stroke-width) * -1) calc(var(--stroke-width) * 0) 0
      var(--stroke-color),
    calc(var(--stroke-width) * -0.9239) calc(var(--stroke-width) * -0.3827) 0
      var(--stroke-color),
    calc(var(--stroke-width) * -0.7071) calc(var(--stroke-width) * -0.7071) 0
      var(--stroke-color),
    calc(var(--stroke-width) * -0.3827) calc(var(--stroke-width) * -0.9239) 0
      var(--stroke-color),
    calc(var(--stroke-width) * 0) calc(var(--stroke-width) * -1) 0
      var(--stroke-color),
    calc(var(--stroke-width) * 0.3827) calc(var(--stroke-width) * -0.9239) 0
      var(--stroke-color),
    calc(var(--stroke-width) * 0.7071) calc(var(--stroke-width) * -0.7071) 0
      var(--stroke-color),
    calc(var(--stroke-width) * 0.9239) calc(var(--stroke-width) * -0.3827) 0
          var(--stroke-color);
}
.service-button01 {
    text-align: right;
    padding: 50px 0;
}
.service-button02 {
    background-color: white;
    padding: 50px 0 100px 0;
    text-align: right;
}
.service-button02 button:first-child {
    margin-right: 20px;
}
.news {
    background-color: #F0F6FD;
    margin-bottom: 100px;
}
.news-container {
    margin-top: 50px;
    width: 100%;
    font-weight: normal;
    border-collapse: collapse;
}
.news-link {
    border-bottom: 3px solid #E6E6E6;
    width: 100%;
    display: flex;
    align-items: center;
}
.news-link div:first-child {
    display: flex;
    align-items: center;
}
.news-link div:first-child div:first-child {
    padding-left: 100px;
    width: 260px;
    transition: opacity .5s ease;
}
.news-link div:first-child div:last-child {
    text-align: center;
    font-size: 13px;
    min-width: 150px;
    background-color: #3B79D9;
    color: white;
    padding: 5px 10px;
    border: 2px solid #3B79D9;
    transition: all .5s ease;
}
.news-link div:last-child {
    text-align: left;
    padding: 15px 0 15px 70px;
    transition: opacity .5s ease;
}
.news-link:hover div:first-child div:first-child {
    opacity: .5;
}
.news-link:hover div:first-child div:last-child {
    color: #3B79D9;
    background-color: white;
    opacity: 1;
}
.news-link:hover div:last-child {
    opacity: .5;
}
.company {
    margin-bottom: 50px;
}
.company-link-container {
    display: flex;
    justify-content: space-around;
    align-items: center;
    margin-top: 50px;
}
.company-link {
    position: relative;
    overflow: hidden;
    margin: 10px;
}
.company-link img {
    width: 100%;
    transition: transform .5s ease;
}
.company-link-cover {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: #005595;
    opacity: 0;
    transition: opacity .5s;
}
.company-link-text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    opacity: 0;
    color: white;
    font-size: 27px;
    letter-spacing: 0.0025em;
    transition: opacity 0.5s;
    white-space: nowrap;
}
.company-link:hover .company-link-img {
    transform: scale(1.1);
}
.company-link:hover .company-link-cover{
    opacity: 0.3;
}
.company-link:hover .company-link-text{
    opacity: 1;
}
.company-button {
    border: 2px solid #333333;
    position: relative;
    width: 80%;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 50px 0;
    margin: auto;
    margin-top: 100px;
}
.company-button button:first-of-type {
    margin-right: 100px;
}
.company-button-title {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translate(-50%, -50%);
    white-space: nowrap;
    font-size: 20px;
    letter-spacing: 0.2em;
    padding: 0 70px;
    background-color: white;
}
@media (max-width: 1700px) {
    .about-text {
        width: 55%;
    }
    .service-content {
        width: 60%;
    }
    .service-link img {
        width: 12vw;
    }
    .news-link div:last-child {
        text-align: left;
        padding: 15px 0 15px 50px;
    }
    .news-link div:first-child div:first-child{
        padding-left: 50px;
        width: 200px;
    }
}
@media (max-width: 1440px) {
    .banner img {
        width: 88%;
    }
    .banner-text {
        bottom: 70px;
        padding-right: 13vw;
    }
    .service-link img {
        width: 13vw;
    }
    .news-link div:last-child {
        text-align: left;
        padding: 15px 0 15px 40px;
    }
    .news-link div:first-child div:last-child{
        min-width: 140px;
    }
}
@media (max-width: 1200px) {
    .banner-text {
        bottom: 40px;
        padding: 30px 12.5vw 30px 50px;
    }
    .about-text {
        width: 50%;
    }
    .service-content {
        width: 55%;
        text-shadow: 0 0 2px white;
    }
    .service-content01 {
        padding-left: 45%;
        text-shadow: 0 0 2px white;
        margin-top: 0;
    }
    .service-link img {
        width: 15vw;
    }
}
@media (max-width: 1000px) {
    .banner img {
        width: 95%;
    }
    .banner-text {
        bottom: 20px;
        padding: 20px 10vw 20px 50px
    }
    .about-title {
        font-size: 28px;
    }
    .about-text {
        font-size: 14px;
    }
    .service-link img {
        width: 18vw;
    }
    .company-button-title {
        font-size: 18px;
        padding: 0 30px;
    }
    .service-content {
        width: 80%;
        margin-top: 100px;
    }
    .service-content01 {
        padding-left: 20%;
        margin-top: 31vw;
    }
    .service-img01 {
        width: 60%;
    }
    .service-img02 {
        width: 60%;
        transform: translateY(-350px);
        bottom: 0;
    }
}
@media (max-width: 850px) {
    .service-button02 {
        padding: 50px 3vw 100px 3vw;
    }
    .company-button button:first-of-type {
        margin-right: 70px;
    }
    .banner-text {
        background-color: rgba(6, 55, 131, .5);
        bottom: 0;
        padding: 20px 20vw 20px 70px;
        animation: bannerText02 24s infinite;
    }
    .banner {
        height: calc(180px + 43vw);
        margin-bottom: 70px;
    }
    .company-link-container {
        margin-top: 20px;
    }
    .news {
        margin-bottom: 70px;
    }
    .news-link div:first-child div:first-child {
        width: 190px;
        padding-left: 35px;
    }
}
@media (max-width: 800px) {
    .about {
        margin-bottom: 200px;
    }
    .service-main-title {
        transform: translateY(-120px);
    }
    .service-content {
        width: 100%;
        margin-top: 100px;
    }
    .service-content01 {
        padding-left: 0;
        margin-top: 40vw;
    }
    .service-img01 {
        width: 80%;
    }
    .service-img02 {
        width: 80%;
        transform: translateY(-370px);
        bottom: 0;
    }
}
@media (max-width: 750px) {
    .banner {
        margin-bottom: 50px;
    }
    .banner img {
        width: 100%;
    }
    .banner-title {
        font-size: 24px;
        margin-bottom: 15px;
    }
    .about {
        flex-direction: column;
        justify-content: flex-start;
        align-items: flex-start;
        margin-top: 10px;
    }
    .about-title {
        font-size: 33px;
    }
    .about-text {
        width: auto;
        margin-top: 15px;
        font-size: 16px;
    }
    .service-link-text {
        font-size: 20px;
    }
    .company-link-container {
        margin-top: 10px;
    }
    .company-link-text {
        font-size: 20px;
    }
    .company-button {
        width: 95%;
    }
    .company-button-title {
        font-size: 16px;
        padding: 0 20px;
    }
    .company-button button:first-of-type {
        margin-right: 25px;
    }
    .news {
        margin-bottom: 50px;
    }
    .news-link {
        flex-direction: column;
        align-items: flex-start;
        margin-bottom: 15px;
    }
    .news-link div:last-child {
        padding: 10px 0;
    }
    .news-link div:first-child div:first-child {
        padding-left: 0;
    }
    .service-button02 {
        padding: 50px 3vw 60px 3vw;
    }
}
@media (max-width: 622px) {
    .service-button02 {
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: flex-end;
    }
    .service-button02 button:first-child {
        margin-right: 0;
        margin-bottom: 20px;
    }
    .service-button02 button {
        width: 380px;
    }
}
@media (max-width: 550px) {
    .banner {
        height: calc(100px + 50vw);
        margin-bottom: 30px;
    }
    .banner-text {
        padding: 10px 10vw 10px 30px;
    }
    .banner-title {
        font-size: 18px;
        margin-bottom: 10px;
    }
    .about {
        margin-top: 0;
        margin-bottom: 120px;
    }
    .about-title {
        font-size: 24px;
    }
    .about-text {
        font-size: 14px;
    }
    .service-main-title {
        transform: translateY(-90px);
    }
    .service-content {
        width: 100%;
        text-shadow: 0 0 1px white;
    }
    .service-content01 {
        padding-left: 0;
        text-shadow: 0 0 1px white;
    }
    .service-img01,
    .service-img02 {
        width: 90%;
    }
    .service-container {
        display: block;
        text-align: center;
    }
    .service-link img {
        width: 160px;
        margin: 10px;
    }
    .service-link-text {
        font-size: 26px;
    }
    .service-button02 {
        padding: 40px 3vw;
    }
    .service-button01 {
        padding: 40px 0;
    }
    .company-link-container {
        flex-direction: column;
        justify-content: center;
        align-items: center;
        margin-top: 0;
    }
    .company-button-title {
        white-space: normal;
        width: 70vw;
        text-align: center;
    }
    .company-button {
        flex-direction: column;
        margin-top: 70px;
    }
    .company-button button:first-of-type {
        margin-right: 0;
        margin-bottom: 20px;
    }
    .company-button button {
        width: 245px;
    }
    .news {
        margin-bottom: 30px;
    }
    .news-link {
        font-size: 15px;
    }
    .news-link div:first-child div:first-child {
        width: 150px;
    }
}
@media (max-width: 466px) {
    .service-img02 {
        transform: translateY(-430px);
    }
    .news-link div:first-child div:first-child {
        width: 130px;
    }
    .service-button01 {
        padding: 30px 0;
    }
    .service-button02 {
        padding: 30px 3vw;
    }
}
@media (max-width: 400px) {
    .service-button02 button {
        width: 100%;
    }
    .service-link img {
        width: 150px;
    }
}
@media (max-width: 390px) {
    .service-img02 {
        transform: translateY(-445px);
    }
    .service-text01 {
        letter-spacing: 0.05em;
    }
}

.bannerImg01 {
    animation: bannerImg01 24s infinite;
}
.bannerImg02 {
    position: absolute;
    top: 0;
    left: 0;
    animation: bannerImg02 24s infinite;
}
.bannerImg03 {
    position: absolute;
    top: 0;
    left: 0;
    animation: bannerImg03 24s infinite;
}

@keyframes bannerImg01 {
    0% {opacity: 1;}
    20.833333% {opacity: 1;}
    33.333333% {opacity: 0;}
    87.5% {opacity: 0;}
    100% {opacity: 1}
}
@keyframes bannerImg02 {
    0% {opacity: 0;}
    20.833333% {opacity: 0;}
    33.333333% {opacity: 1;}
    54.166666% {opacity: 1;}
    66.666666% {opacity: 0;}
    100% {opacity: 0;}
}
@keyframes bannerImg03 {
    0% {opacity: 0;}
    54.166666% {opacity: 0;}
    66.666666% {opacity: 1;}
    87.5% {opacity: 1;}
    100% {opacity: 0;}
}
@keyframes bannerText01 {
    0% {background-color: rgba(6, 55, 131, .7);}
    20.833333% {background-color: rgba(6, 55, 131, .7);}
    33.333333% {background-color: rgba(4, 33, 80, .7);}
    54.166666% {background-color: rgba(4, 33, 80, .7);}
    66.666666% {background-color: rgba(21, 77, 165, .7);}
    87.5% {background-color: rgba(21, 77, 165, .7);}
    100% {background-color: rgba(6, 55, 131, .7);}
}
@keyframes bannerText02 {
    0% {background-color: rgba(6, 55, 131, .5);}
    20.833333% {background-color: rgba(6, 55, 131, .5);}
    33.333333% {background-color: rgba(4, 33, 80, .5);}
    54.166666% {background-color: rgba(4, 33, 80, .5);}
    66.666666% {background-color: rgba(21, 77, 165, .5);}
    87.5% {background-color: rgba(21, 77, 165, .5);}
    100% {background-color: rgba(6, 55, 131, .5);}
}