* {
    margin: 0;
    padding: 0;
}

:root {
    --nav-height: 84px;
}

::-webkit-scrollbar {
    display: none;
}

#fullSwiper {
    width: 100%;
    height: calc(100vh - var(--nav-height));
}

.n-project-info {
    position: relative;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
}

#page1 {
    background-image: url(../RJ-img/1-1.webp);
}

@media screen and (max-width: 1440px) {
    .ys_header {
        height: 74px !important;
    }
}

.n-project-title {
    position: absolute;
    top: 50%;
    left: calc((100% - 17.5rem)/2);
    transform: translateY(-50%);
}

.n-project-title h1 {
    font-size: .8rem;
    color: #2A2B2E;
    font-weight: 700;
    line-height: 125%;
    opacity: 0;
    margin-bottom: .3rem;
    transform: translateY(1rem);
    transition: all .36s ease-in .8s;
}

.n-project-title h2 {
    color: #2A2B2E;
    font-size: .45rem;
    font-weight: 700;
    line-height: 150%;
    opacity: 0;
    margin-bottom: .2rem;
    transform: translateY(1rem);
    transition: all .36s ease-in-out .8s;
}

.n-project-title p {
    font-size: .25rem;
    font-weight: 400;
    line-height: 150%;
    color: rgba(106, 107, 109, .75);
    opacity: 0;
    max-width: 5.75rem;
    transform: translateY(1rem);
    transition: all .36s ease-in-out .9s;
}

.n-project-title p span {
    color: #E60039;
}

.n-project-title i {
    display: block;
    color: #E60039;
    font-size: .2rem;
    font-weight: 400;
    line-height: 150%;
    font-style: normal;
    opacity: 0;
    margin-top: 2rem;
    transform: translateY(1rem);
    transition: all .36s ease-in-out 1s;
}

.n-project-btn {
    display: inline-block;
    font-size: .2rem;
    font-weight: 400;
    line-height: 150%;
    height: .575rem;
    line-height: .575rem;
    padding: 0 .5rem;
    margin-top: .6rem;
    opacity: 0;
    transform: translateY(1rem);
    transition: all .36s ease-in-out 1s;
    backdrop-filter: blur(2.5px);
    -webkit-backdrop-filter: blur(2.5px);
    border-radius: 4px;
}

.n-project-btn.redBtn {
    background: #E60039;
    color: #FFF;
}

.n-project-btn.whiteBtn {
    background: #FFF;
    color: #E60039;
    margin-left: .1875rem;
}

#page2 {
    background-image: url(../RJ-img/2-1.webp);
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
}

.centerImg {
    width: 12.2rem;
    height: 8.5625rem;
}

#page3 {
    background-image: url(../RJ-img/3-1.webp);
}

#page4 {
    background-image: url(../RJ-img/4-1.webp);
}

#page5 {
    background-image: url(../RJ-img/5-1.webp);
}

#fullSwiper .swiper-slide.swiper-slide-active h2,
#fullSwiper .swiper-slide.swiper-slide-active h1,
#fullSwiper .swiper-slide.swiper-slide-active i,
#fullSwiper .swiper-slide.swiper-slide-active p,
#fullSwiper .swiper-slide.swiper-slide-active .n-project-btn {
    transform: translateY(0px);
    opacity: 1;
}

.faqSection {
    width: 17.5rem;
    margin: 2rem auto;
}

.faqSection .n-project-title {
    position: unset;
    transform: unset;
    text-align: center;
    color: #2A2B2E;
    font-size: .45rem;
    font-weight: 700;
    line-height: 150%;
}

.faqCont {
    margin-top: 1.05rem;
}

.faqInfo {
    margin-top: .3rem;
    border-bottom: 1px solid #E3E5E6;
    padding-bottom: .15rem;
}

.faqInfo p {
    color: #6A6B6D;
    font-size: .2rem;
    font-weight: 400;
    line-height: 150%;
    margin-bottom: .15rem;
}

.faqInfo p strong {
    color: #2A2B2E;
    font-weight: 400;
}

.ph_img {
    display: none;
}

.navCont {
    padding: 20px 0;
    position: fixed;
    top: -60px;
    transition: top .36s ease-in-out;
    z-index: 9;
    width: 100%;
    background-color: #FFF;
}

.navCont.active {
    top: var(--nav-height);
}

.navWord {
    display: none;
}

.navInfo {
    display: flex;
    width: 1400px;
    margin: 0 auto;
}

.navInfo li {
    margin-right: 24px;
    color: #7D7D7D;
    font-size: 14px;
    font-weight: 400;
    cursor: pointer;
}

.navInfo li.active {
    position: relative;
    color: #2A2B2E;
    font-weight: 700;
    pointer-events: none;
}

.navInfo li.active::after {
    content: '';
    width: 100%;
    height: 2px;
    background-color: #DA0030;
    position: absolute;
    left: 0;
    bottom: 0;
}

@media screen and (max-width:1280px) {
    .n-project-title h1 {
        font-size: 1.05rem;
    }
    .n-project-title {
        left: 0;
        padding-left: .75rem;
    }
    .ys_header {
        height: 64px !important;
    }
    .n-project-title p {
        font-size: .4rem;
        max-width: 6.5rem;
    }
    .n-project-title p br {
        display: none;
    }
    .n-project-btn {
        height: .9rem;
        line-height: .9rem;
        font-size: .3rem;
    }
    .n-project-title h2 {
        font-size: .6rem;
    }
    .faqInfo p {
        font-size: .4rem;
    }
    .faqSection .n-project-title {
        font-size: .6rem;
    }
    .faqSection {
        width: 100%;
        padding: 0 .75rem;
    }
    .n-project-title i {
        font-size: .35rem;
    }
}

@media screen and (max-width:768px) {
    .centerImg {
        display: none;
    }
    .ph_img {
        display: block;
        width: 100%;
    }
    #fullSwiper {
        height: unset;
    }
    .n-project-info {
        background-image: unset!important;
    }
    .n-project-title p,
    .n-project-title h1,
    .n-project-title h2,
    .n-project-title i,
    .n-project-title .n-project-btn {
        opacity: 1;
        transform: unset;
    }
    .n-project-title {
        width: 100%;
        transform: unset;
        text-align: center;
    }
    #page1 .n-project-title {
        width: 100%;
        top: 1.6875rem;
        text-align: left;
    }
    #page1 .n-project-title h1 {
        font-size: 1.35rem;
        margin-bottom: .675rem;
    }
    #page1 .n-project-title h1 br {
        display: none;
    }
    #page1 .n-project-title p {
        text-align: left;
    }
    .n-project-title p {
        font-size: .9rem;
        max-width: unset;
    }
    .n-project-btn {
        height: 2.25rem;
        line-height: 2.25rem;
        font-size: .9rem;
        padding: 0 1.35rem;
        margin-top: .9rem;
    }
    .n-project-title {
        top: 3.375rem;
        padding: 0 1.125rem;
    }
    .n-project-title h2 {
        font-size: 1.35rem;
        text-align: center;
    }
    .n-project-title p {
        text-align: center;
        margin-top: .675rem;
    }
    .faqSection .n-project-title {
        font-size: 1.35rem;
    }
    .faqInfo p {
        font-size: .9rem;
        margin-bottom: .6rem;
    }
    .faqInfo {
        margin-top: .9rem;
    }
    #page4 .n-project-title p br {
        display: block;
    }
    .n-project-title i {
        font-size: .9rem;
    }
    .faqSection {
        margin: 4rem auto;
    }
    .faqCont {
        margin-top: 1.55rem;
    }
    .navWord {
        color: #2A2B2E;
        display: block;
        font-size: 16px;
        padding: 0 1.125rem;
    }
    .navCont {
        top: -6.25rem;
        padding: 15px 0;
        background-color: #dfe5eb;
    }
    .navInfo {
        display: none;
        flex-wrap: wrap;
        padding: 0 1.125rem;
    }
    .navInfo li {
        width: 100%;
        margin-top: 1.125rem;
    }
    .navInfo li.active::after {
        display: none;
    }
    .navWord {
        display: flex;
        align-items: center;
    }
    .navWord::after {
        content: '';
        width: 20px;
        height: 20px;
        background-size: cover;
        background-repeat: no-repeat;
        background-image: url(../RJ-img/arrow.svg);
        margin-left: 4px;
        transition: transform .16s linear;
    }
    .navWord.active::after {
        transform: rotate(180deg);
    }
}