body,
html {
    width: 100%;
    margin: 0;
    padding: 0;
    /* background-color: #eeebe6; */
}


/*頁面1*/

.main1 {
    width: 100%;
    height: auto;
    position: relative;
    overflow: hidden;
}

.main1>img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transform: scale(1.1);
    animation: img-ani 7s ease;
    animation-fill-mode: forwards;
}

@keyframes img-ani {
    0% {
        transform: scale(1.1);
    }
    100% {
        transform: scale(1);
    }
}

.main1-txt {
    width: 40vw;
    position: absolute;
    right: 2.5vw;
    top: 12vw;
    color: #fff;
}

.main1-txt h1 {
    font-size: 1.27vw;
    letter-spacing: 0.4vw;
    line-height: 1.4vw;
    margin: 0 0 0 0;
    font-family: 'Noto Sans JP', sans-serif;
    font-weight: normal;
}

.main1-txt h2 {
    font-size: 2.8vw;
    letter-spacing: 0.3vw;
    margin: 0 0 1.4vw 0;
    font-weight: normal;
    font-family: "GARNET-CAPITALS-BOLD";
}

.main1-txt h4 {
    font-size: 1vw;
    letter-spacing: 0.25vw;
    line-height: 1.6vw;
    margin: 0;
    font-family: 'Noto Sans JP', sans-serif;
    font-weight: normal;
    transform: scale(1, 1.05);
}

.main1-pic {
    width: 0;
    height: 10vw;
    position: absolute;
    right: 35.5vw;
    top: -3.5vw;
    overflow: hidden;
    opacity: 0;
    animation: main1-pic 4s ease;
    animation-fill-mode: forwards;
}

.main1-pic img {
    width: 9vw;
    height: 10vw;
    position: absolute;
    right: 0;
    top: 0;
}

@keyframes main1-pic {
    0% {
        width: 0;
        opacity: 0;
        transform: scale(1.2);
    }
    50% {
        width: 9vw;
        opacity: 1;
        transform: scale(1.2);
    }
    100% {
        width: 9vw;
        opacity: 1;
        transform: scale(1);
    }
}


/*頁面2*/

.main2 {
    width: 100%;
    height: auto;
    position: relative;
    overflow: hidden;
}

.main2-txt {
    width: 64vw;
    position: absolute;
    left: 14.5vw;
    top: 11vw;
    color: #434243;
}

.main2-txt h1 {
    font-size: 1.27vw;
    letter-spacing: 0.4vw;
    line-height: 1.4vw;
    margin: 0 0 0 0;
    font-family: 'Noto Sans JP', sans-serif;
    font-weight: normal;
}

.main2-txt h2 {
    font-size: 2.8vw;
    letter-spacing: 0.3vw;
    margin: 0 0 1.4vw 0;
    font-weight: normal;
    font-family: "GARNET-CAPITALS-BOLD";
    color: #0a598c;
}

.main2-txt h4 {
    font-size: 1vw;
    letter-spacing: 0.25vw;
    line-height: 1.6vw;
    margin: 0;
    font-family: 'Noto Sans JP', sans-serif;
    font-weight: normal;
    transform: scale(1, 1.05);
}

.city {
    width: 80vw;
    height: 0;
    position: absolute;
    left: 0;
    bottom: 0;
    overflow: hidden;
}

.city img {
    width: 80vw;
    height: 18vw;
    position: absolute;
    left: 0;
    bottom: 0;
}

.city-ani {
    animation: city 3s linear;
    animation-fill-mode: forwards;
}

@keyframes city {
    0% {
        height: 0;
        opacity: 0;
    }
    100% {
        height: 18vw;
        opacity: 1;
    }
}

.air-plane {
    width: 0;
    height: 3.5vw;
    position: absolute;
    left: 68vw;
    top: 6vw;
    overflow: hidden;
}

.air-plane img {
    width: 20vw;
    position: absolute;
    left: 0;
    top: 0;
}

.air-plane-ani {
    animation: air-plane 1.6s linear;
    animation-fill-mode: forwards;
    animation-delay: 2.5s;
}

@keyframes air-plane {
    0% {
        width: 0;
        opacity: 0;
    }
    100% {
        width: 20vw;
        opacity: 1;
    }
}

.sign {
    width: 11vw;
    position: absolute;
    right: 6vw;
    bottom: 4.5vw;
}


/*頁面3*/

.main3 {
    width: 100%;
    height: auto;
    position: relative;
    overflow: hidden;
    background-color: #000;
}

.main3-pic {
    width: 21.3vw;
    position: absolute;
    left: 0;
    top: 0;
    z-index: 2;
}

.main3-pic2 {
    width: 13.3vw;
    position: absolute;
    right: 0;
    top: 0;
    z-index: 2;
}

.main3-banner {
    width: 71vw;
    height: 45vw;
    position: relative;
    overflow: hidden;
    margin: 0 0 0 17.5vw;
}

.main3-banner::after {
    content: "";
    clear: both;
    display: block;
}

.main3-banner-li {
    height: 22.5vw;
    position: relative;
    float: left;
    overflow: hidden;
    z-index: 1;
}

.main3-banner-li img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.main3-txt {
    width: 17vw;
    position: absolute;
    left: 2vw;
    bottom: 14vw;
    color: #000;
}

.main3-txt h1 {
    font-size: 1.2vw;
    letter-spacing: 0.4vw;
    line-height: 1.4vw;
    margin: 0 0 0 0;
    font-family: 'Noto Sans JP', sans-serif;
    font-weight: normal;
}

.main3-txt h2 {
    font-size: 2.8vw;
    letter-spacing: 0.1vw;
    margin: 0 0 1.4vw 0;
    font-weight: normal;
    font-family: "GARNET-CAPITALS-BOLD";
}

.main3-banner-h {
    position: absolute;
    width: 1px;
    height: 100%;
    left: 51%;
    transform: translateX(-50%);
    top: 0;
    background-color: #fff;
    z-index: 1;
}

.main3-banner-w {
    position: absolute;
    width: 100%;
    height: 1px;
    top: 50%;
    transform: translateY(-50%);
    left: 0;
    background-color: #fff;
    z-index: 1;
}

.main3-banner-txt {
    width: 25vw;
    position: absolute;
    top: 4vw;
    color: #fff;
    opacity: 1;
    visibility: visible;
    transition: all 0.5s linear;
}

.main3-banner1 .main3-banner-txt,
.main3-banner3 .main3-banner-txt {
    left: 5.2vw;
}

.main3-banner2 .main3-banner-txt,
.main3-banner4 .main3-banner-txt {
    left: 2.8vw;
}

.main3-banner-txt h1 {
    font-size: 1.6vw;
    letter-spacing: 0.1vw;
    line-height: 1.4vw;
    margin: 0 0 0.5vw 0;
    font-family: 'Noto Sans JP', sans-serif;
    font-weight: normal;
    opacity: 1;
    visibility: visible;
    transition: all 0.5s linear;
}

.main3-banner-txt h2 {
    font-size: 1.21vw;
    letter-spacing: 0.15vw;
    margin: 0 0 1vw 0;
    font-weight: normal;
    font-family: "Core Sans D 55 Bold W01 Regular";
    opacity: 1;
    visibility: visible;
    transition: all 0.5s linear;
}

.main3-banner-txt h4 {
    font-size: 1vw;
    letter-spacing: 0.05vw;
    line-height: 1.6vw;
    margin: 0;
    font-family: 'Noto Sans JP', sans-serif;
    font-weight: normal;
    text-align: justify;
    text-justify: inter-ideograph;
    opacity: 0;
    visibility: hidden;
    transition: all 0.5s linear;
}

.main3-banner-li:hover .main3-banner-txt h4 {
    opacity: 1;
    visibility: visible;
}

.main3-banner:hover .main3-banner-txt {
    opacity: 0;
    visibility: hidden;
}

.main3-banner-li:hover .main3-banner-txt {
    opacity: 1;
    visibility: visible;
}

.main3-banner:hover .main3-banner-li>img {
    opacity: 0;
}

.main3-b {
    width: 71vw;
    height: 45vw;
    position: absolute;
    left: 0;
    top: 0;
    z-index: 0;
    opacity: 0;
    transition: all 0.5s ease;
}

.main3-b img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transform: scale(1);
}

.main3-banner1:hover~.main3-b1 {
    opacity: 1;
}

.main3-banner2:hover~.main3-b2 {
    opacity: 1;
}

.main3-banner3:hover~.main3-b3 {
    opacity: 1;
}

.main3-banner4:hover~.main3-b4 {
    opacity: 1;
}

.main3-banner1:hover~.main3-b1 img {
    animation: img 5s linear;
    animation-fill-mode: forwards;
}

.main3-banner2:hover~.main3-b2 img {
    animation: img 5s linear;
    animation-fill-mode: forwards;
}

.main3-banner3:hover~.main3-b3 img {
    animation: img 5s linear;
    animation-fill-mode: forwards;
}

.main3-banner4:hover~.main3-b4 img {
    animation: img 5s linear;
    animation-fill-mode: forwards;
}

@keyframes img {
    0% {
        transform: scale(1);
    }
    100% {
        transform: scale(1.1);
    }
}


/*頁面4*/

.main4 {
    width: 100%;
    height: 64vw;
    position: relative;
    overflow: hidden;
}

.main4::before {
    content: "";
    position: fixed;
    width: 100%;
    height: 100vh;
    top: 0;
    left: 0;
    z-index: -1;
    background-image: url(../img/01/bg4.jpg);
    background-repeat: no-repeat;
    background-position: center center;
    background-size: cover;
}

.banner {
    width: 73vw;
    height: auto;
    position: absolute;
    left: 8vw;
    top: 17.5vw;
    z-index: 9;
}

.banner .swiper-container {
    overflow: visible;
}

.banner .swiper-slide {
    height: 38vw;
}

.swiper-pagination {
    width: 1.5vw;
    position: absolute;
    right: -5.5vw;
    top: 3.1vw;
}

.swiper-pagination2 {
    width: fit-content;
    position: absolute;
    left: -5.6vw;
    top: -7.9vw;
}

.swiper-pagination-bullet {
    background-image: url(../img/02-3/dot2.png);
    display: inline-block;
    background-repeat: no-repeat;
    background-size: contain;
    width: 1.5vw;
    height: 1.5vw;
    margin: 0 0 0.6vw 0 !important;
    opacity: 1;
    border: none;
    background-color: transparent;
    border-radius: 0;
    cursor: pointer;
}

.swiper-pagination2 .swiper-pagination-bullet {
    width: 10.5vw;
    height: 4.5vw;
    margin: 0 0.9vw 0 0!important;
    background-image: none;
}

.swiper-pagination-bullet-active {
    background-image: url(../img/02-3/dot1.png);
    background-color: transparent;
}

.main4-txt {
    width: 40vw;
    position: absolute;
    left: 2.5vw;
    top: 3.5vw;
    color: #000000;
}

.main4-txt h1 {
    font-size: 1.27vw;
    letter-spacing: 0.4vw;
    line-height: 1.4vw;
    margin: 0 0 0 0;
    font-family: 'Noto Sans JP', sans-serif;
    font-weight: normal;
}

.main4-txt h2 {
    font-size: 2.8vw;
    letter-spacing: 0.3vw;
    margin: 0 0 1.4vw 0;
    font-weight: normal;
    font-family: "GARNET-CAPITALS-BOLD";
}

.main4-en {
    position: absolute;
    right: -8.5vw;
    bottom: -5.3vw;
    font-size: 2.7vw;
    letter-spacing: 0.3vw;
    margin: 0 0 1.4vw 0;
    font-weight: normal;
    font-family: "GARNET-CAPITALS-BOLD";
    color: #000000;
}

.btn {
    width: 59vw;
    position: absolute;
    left: 0;
    top: 9.5vw;
    cursor: pointer;
}

.btn-li {
    width: 100%;
    position: absolute;
    left: 0;
    top: 0;
}

.main4-txt2 {
    width: 77vw;
    position: absolute;
    left: 0.5vw;
    top: 0;
    color: #000000;
}

.main4-txt2 h1 {
    font-size: 1.27vw;
    letter-spacing: 0.4vw;
    line-height: 1.4vw;
    margin: 0 0 0.2vw 0;
    font-family: 'Noto Sans JP', sans-serif;
    font-weight: normal;
    text-align: center;
}

.main4-txt2 h2 {
    font-size: 2.8vw;
    letter-spacing: 0.3vw;
    margin: 0 0 6.4vw 0;
    font-weight: normal;
    font-family: "GARNET-CAPITALS-BOLD";
    text-align: center;
}

.main4-txt2 h4 {
    width: 90%;
    font-size: 1.1vw;
    letter-spacing: 0.1vw;
    line-height: 1.6vw;
    margin: 0;
    font-family: 'Noto Sans JP', sans-serif;
    font-weight: normal;
    transform: scale(1, 1.05);
    box-sizing: border-box;
    padding: 0 0 0 51%;
}

.main4-pic {
    width: 100%;
    position: absolute;
    left: 0;
    top: 6.5vw;
}

.main4-line {
    width: 10.7vw;
    position: absolute;
    right: -3.4vw;
    top: 3.2vw;
}