.section {
    width: 100%;
    height: 100vh;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}
.section .bg {
    position: absolute;
    width: 100%;
    height: 100%;
    z-index: -1;
}
.section .bg img {
    display: block;
    width: 100%;
    height: 100%;
}
.section .main {
    width: 1280px;
}
.section .main .title h2 {
    font-family: Antro Vectra;
    font-weight: normal;
    font-size: 100px;
    color: #FFFFFF;
    line-height: 132px;
}
.section .main .title h1 {
    font-family: HarmonyOS;
    font-weight: 400;
    font-size: 32px;
    color: #FFFFFF;
    line-height: 1;
    margin-top: 15px;
}
.section .main .title {
    margin-bottom: 108px;
}
.section .main .list .l {
    position: relative;
    margin-right: 160px;
}
.section .main .list .l .sq {
    width: 100%;
    height: 100%;
    position: absolute;
    top: -40px;
    left: 40px;
    background: #9B8868;
}
.section .main .list .l .swiper {
    width: 635px;
}
.section .main .list .r {
    margin-top: -40px;
}
.section .main .list .r .r_swiper {
    margin-bottom: 140px;
}
.section .main .list .r .r_swiper h2 {
    font-family: HarmonyOS;
    font-weight: 500;
    font-size: 80px;
    color: #FFFFFF;
    line-height: 60px;
    margin-bottom: 50px;
    transform: translateY(20px);
    opacity: 0;
}
.section .main .list .r .r_swiper h2 span {
    font-family: HarmonyOS;
    font-weight: 500;
    font-size: 30px;
    color: #FFFFFF;
}
.section .main .list .r .r_swiper p {
    font-family: HarmonyOS;
    font-weight: 400;
    font-size: 18px;
    color: #FFFFFF;
    line-height: 1;
    transform: translateY(20px);
    opacity: 0;
}
.section .main .list .r .btns .cir {
    width: 70px;
    height: 70px;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, 1);
    transition: 0.4s;
    pointer-events: all;
    cursor: pointer;
}
.section .main .list .r .btns .cir img {
    display: block;
    width: 14px;
    height: 14px;
    filter: grayscale(1) brightness(5);
    transition: 0.4s;
}
.section .main .list .r .btns .cir:nth-child(1) {
    transform: rotate(180deg);
    margin-right: 36px;
}
.section .main .list .r .btns .cir:hover {
    border: 1px solid #AD8F6D;
}
.section .main .list .r .btns .cir:hover img {
    filter: unset;
}
.section .main .list .r .r_swiper .swiper-slide-active h2 {
    transform: translateY(0px);
    opacity: 1;
    transition: 0.6s;

}
.section .main .list .r .r_swiper .swiper-slide-active p {
    transform: translateY(0px);
    font-family: HarmonyOS L;
    width: 680px;
    line-height: 32px;
    opacity: 1;
    transition: 0.6s;
    transition-delay: 0.2s;
}
@media screen and (max-width: 1600px) {
    .section .main .title h2 {
        font-size: 80px;
        line-height: 1.3;
    }
    .section .main .title h1 {
        font-size: 28px;
    }
    .section .main .list .r .btns .cir {
        width: 60px;
        height: 60px;
    }
    .section .main .list .r .r_swiper h2 {
        font-size: 60px;
    }
    .section .main .list .r .r_swiper h2 span {
        font-size: 24px;
    }
    .section .main .list .r .r_swiper p {
        font-size: 18px;
    }
    .section .main .list .l .swiper {
        width: 33vw;
    }
}
@media screen and (max-width: 1400px) {
    .section .main {
        width: 90%;
    }
    .section .main .title h2 {
        font-size: 60px;
    }
    .section .main .title h1 {
        font-size: 24px;
    }
    .section .main .list .r .r_swiper h2 span {
        font-size: 20px;
    }
    .section .main .list .r .r_swiper p {
        font-size: 18px;
    }
    .section .main .list .r .r_swiper h2 {
        font-size: 40px;
    }
    .section .main .list .r .btns .cir {
        width: 50px;
        height: 50px;
    }
    .section .main .list .r .r_swiper {
        margin-bottom: 100px;
    }
    .section .main .list .l {
        height: fit-content;
    }
}
@media screen and (max-width: 1200px) {
    .section {
        height: unset;
        padding: 80px 0;
        min-height: calc(100vh - 570px);
    }
    .section .main .title h2 {
        font-size: 50px;
    }
    .section .main .title h1 {
        font-size: 20px;
    }
}
@media screen and (max-width: 768px) {
    .section .main .title h2 {
        font-size: 40px;
    }
    .section .main {
        text-align: center;
    }
    .section .main .list {
        flex-direction: column;
    }
    .section .main .list .l .swiper {
        width: 100%;
    }
    .section .main .list .l {
        margin-right: 0;
    }
    .section .main .list .l .sq {
        display: none;
    }
    .section .main .title {
        margin-bottom: 30px;
    }
    .section .main .list .r {
        margin-top: 30px;
    }
    .section .main .list .r .btns {
        justify-content: center;
    }
    .section .main .list .r .btns .cir {
        width: 40px;
        height: 40px;
    }
    .section .main .list .r .btns .cir img {
        width: 10px;
        height: 10px;
    }
    .section .main .list .r .r_swiper h2 {
        font-size: 30px;
        line-height: 1;
        margin-bottom: 30px;
    }
    .section .main .list .r .r_swiper p {
        font-size: 14px;
    }
    .section .main .list .r .r_swiper h2 span {
        font-size: 16px;
    }
    .section .main .list .r .r_swiper {
        margin-bottom: 60px;
    }
}