.part01 {
    background: none;
    margin-bottom: 0;
}

.part01 dl {
    display: flex;
    align-items: center;
}

.cyyl .part01 dt {
    width: 510px;
    display: block;
}

.cyyl .part01 dd {
    color: #8c9cb4;
    width: auto;
    flex: 1;
}

.part01 dl {
    padding: 85px 66px;
}

.part02 {
    background-size: cover;
    background-position: center;
    padding: 50px 44px;
    padding-bottom: 120px;
}

.part02 .tit {
    color: #fff;
}

.part02 .tit::before {
    background: #fff;
}

.part02 .info {
    padding: 0 80px;
    line-height: 1.8;
    color: #fff;
}

.part02 .img-r {
    padding: 25% 0;
}

.cyyl_part04,
.part03 {
    padding: 50px 44px;
}

.part03 li {
    width: auto;
}

.part03 li dd {
    height: auto;
    padding: 40px;
}

.cyyl .part03 li dd p {
    padding: 0px;
}

.part03 .more_box {
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: end;
    gap: 10px;
    margin-top: 40px;
}

.part03 .more_box .more {
    transition: .5s;
}

.part05 {
    padding: 0 70px;
}

.cyyl_part04 li {
    background: #f0f5fe;
    border-radius: 0;
    padding: 0;
    display: flex;
    align-items: center;
    margin-bottom: 20px;
}

.cyyl_part04 li:nth-child(2n) {
    flex-direction: row-reverse;
}

.cyyl_part04 li .left {
    width: 560px;
}

.cyyl_part04 li .right {
    flex: 1;
    padding-left: 100px;
    padding-right: 50px;
}

.cyyl_part04 li .right .tit {
    font-size: 48px;
    margin-bottom: 30px;
    letter-spacing: 10px;
}

.cyyl_part04 li .right p {
    letter-spacing: 3px;
    color: #6f86a9;
}

.cyyl_part04 li .right .tit::before {
    width: 50px;
}

body {
    overflow: visible;
}

.nav {
    position: sticky;
    z-index: 9;
    top: 0;
}

.nav.red {
    background: #930e14;
}

.nav.red::before {
    background: none;
}

.part01.modular1 dl {
    flex-direction: column;
}

.cyyl .part01.modular1 {
    padding: 0 150px;
}

.cyyl .part01.modular1 dt {
    text-align: center;
    width: 100%;
}

.cyyl .part01.modular1 dt img {
    width: 100%;
}

.cyyl .part01.modular1 dt .img-box {
    overflow: hidden;
    position: relative;
}

.cyyl .part01.modular1 dt .text {
    color: #838383;
    margin-top: 1em;
    margin-bottom: 4em;
}

.cyyl .part01.modular1 dd {
    padding-left: 0;
    line-height: 1.8;
}

.cyyl .part01.modular1 dd p {
    margin-bottom: 2em;
    color: #795a29;
}

.cyyl .part01.modular1 dd p:last-child {
    margin-bottom: 0;
}

.modular2.part02 {
    padding-top: 0;
    padding: 0;
}

.modular3.part03 .tit,
.modular2.part02 .tit {
    color: #bf1a20;
    margin: 0px 44px;
    margin-bottom: 40px;
}

.modular3.part03 .tit::before,
.modular2.part02 .tit::before {
    background: #bf1a20;
}

.modular3.part03 .tit {
    margin: 0;
    margin-bottom: 40px;
}

.ob-img {
    background: #a30617;
    padding: 40px;
    display: flex;
    gap: 40px;
    flex-direction: column;
}

.red.main {
    background: #fdf1db;
}

.red .footer p {
    color: #930e14;
}

.red .modular3 .list {
    color: #a30617;
    padding-left: 12em;
    position: relative;
}

.red .modular3 .list::after {
    content: '';
    display: block;
    position: absolute;
    top: 0;
    left: 10em;
    width: 1px;
    height: 100%;
    background: #ce7981;
}

.red .modular3 .list .item {
    margin-bottom: 30px;
    line-height: 2;
    position: relative;
    z-index: 9;
}

.red .modular3 .list .item::after {
    content: '';
    display: block;
    position: absolute;
    top: 0;
    left: -2em;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #a30617;
    z-index: 9;
    transform: translate(-50%, 100%);
}

.red .modular3 .list .item::before {
    content: attr(year);
    z-index: 9;
    position: absolute;
    transform: translate(-50%, 0%);
    top: 0;
    left: -8em;
}

@media screen and (min-width: 1024px) {
    .part03 .more_box .more:hover {
        background: #8c9cb4;
        color: #fff;
    }

}

@media screen and (max-width: 1024px) {
    .cyyl_part04 li {
        padding: 0;
    }

    .cyyl_part04 li .left {
        width: auto;
        margin-right: -30px;
    }

    .cyyl_part04 li:nth-child(2n) .left {
        margin-right: 0;
        margin-left: -30px;
    }

    .cyyl_part04 li,
    .part01 dl {
        flex-direction: column;
    }

    .cyyl_part04 li:nth-child(2n) {
        flex-direction: column;
    }

    .cyyl_part04 li .right {
        padding: 20px;
    }

    .part01 dl {
        padding: 0;
    }

    .cyyl_part04,
    .part03 li dd,
    .part01,
    .part02,
    .part03,
    .part04,
    .part05 {
        padding: 20px;
    }

    .part02 .info {
        padding: 0;
    }

    .part02 .img-r {
        padding: 90% 0;
    }

    .part03 .more_box {
        margin-top: 20px;
    }

    .cyyl .part03 li dd p {
        line-height: 1.6;
    }

    .cyyl .part01 dt {
        width: auto;
    }

    .cyyl .part01.modular1 {
        padding: 30px;
    }

    .modular3.part03 .tit,
    .modular2.part02 .tit {
        margin: 0 30px;
        margin-bottom: 30px;
    }

    .ob-img {
        padding: 20px;
    }

    .red .modular3 .list::after {
        left: 0em;
    }

    .red .modular3 .list {
        padding-left: 2em;
    }

    .red .modular3 .list .item::before {
        left: 0em;
        position: relative;
        transform: translate(0, 0);
        font-size: 120%;
        margin-bottom: 10px;
        display: block;
    }
    .cyyl .part01.modular1 dt .text{
        margin-bottom: 0;
    }
}