.main1 {
    margin-top: 120px;
    padding: 6em 0 0
}

.main1-area {
    width: 90%;
    height: 100%;
    max-width: 80em;
    flex-direction: column
}

.main-img-area {
    width: 100%;
    overflow: hidden;
    justify-content: space-between
}

.main-img {
    top: 0;
    width: 100%;
    margin: 1em auto
}

.main-inimg {
    width: calc(50% - 1em)
}

.works-gallery-video-contaner {
    position: relative;
    width: 100%;
    padding-bottom: 56.25%;
    padding-top: 30px;
    height: 0;
    overflow: hidden
}

.works-gallery-video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%
}

.main-txt-area {
    width: 100%;
    margin: 3em 0
}

.main-txt-area-title {
    font-weight: 400;
}

.main-txt-area p {
    margin-bottom: .8em;
    display: block
}

.main1-txt-block {
    width: 100%;
    align-items: flex-start;
    box-sizing: border-box;
    justify-content: space-between
}

.main1-txt-block1 {
    width: 53%
}

.main1-txt-block1 p {
    margin-top: .3em
}

.main2 {
    padding: 1em 0 3em
}

.main-area {
    width: 90%;
    height: 100%;
    max-width: 80em;
    flex-direction: column
}

.main3-img-area {
    display: inline-flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-content: space-between
}

.main3-img {
    top: 0;
    width: calc(50% - 1em)
}

.main3-img:nth-child(1) {
    margin: 0 1em 1em 0
}

.main3-img:nth-child(2) {
    margin: 0 0 1em 1em
}

.main3-img:nth-child(3) {
    margin: 1em 1em 0 0
}

.main3-img:nth-child(4) {
    margin: 1em 0 0 1em
}

.main4-img {
    height: 100%;
    max-height: 600px
}

.swiper-container {
    width: 100%;
    box-sizing: border-box;
    margin-top: 2em
}

.swiper-slide {
    opacity: .5
}

.slide-area {
    width: 96%;
    height: 100%;
    overflow: hidden
}

.swiper-slide-active {
    opacity: 1
}

.swiper-block {
    width: 100%;
    height: 3em
}

.swiper-arrow-prev,
.swiper-arrow-next {
    width: 10px;
    height: 10px;
    margin: 0 .5em;
    background-color: #FAC02C
}

.swiper-arrow-prev {
    clip-path: polygon(100% 0, 0 50%, 100% 100%)
}

.swiper-arrow-next {
    clip-path: polygon(100% 50%, 0 0, 0 100%)
}

.swiper-button-prev,
.swiper-button-next {
    position: absolute;
    top: 0;
    margin-top: 0;
    width: auto;
    height: 100%;
    border-radius: inherit;
    background-color: inherit;
    color: #6e6e6e;
    font-size: 1em;
    font-weight: 400
}

.swiper-button-prev {
    left: 0
}

.swiper-button-next {
    right: 0
}

.swiper-pagination {
    position: absolute;
    width: 100%;
    height: 3em;
    bottom: 0;
    z-index: 20;
    pointer-events: none;
    color: #6e6e6e;
    font-weight: 400
}

.swiper-button-area {
    width: 90%;
    max-width: 80em;
    height: 100%
}

.swiper-prev-block {
    position: absolute;
    left: 0;
    border: solid;
    height: 100%
}

.swiper-next-block {
    position: absolute;
    right: 0;
    border: solid;
    height: 100%
}

.credit P:nth-child(1) {
    font-size: 1.8em;
    margin-bottom: 0;
    font-weight: 300
}

.contactus {
    width: 100%
}

.work {
    padding: 6em 0
}

.work-area {
    width: 90%;
    height: 100%;
    max-width: 80em
}

.work-title {
    width: 100%;
    margin-bottom: 3em;
    justify-content: space-between
}

.work-title,
.work-title a {
    font-size: 25px;
    font-weight: 400;
    color: #6e6e6e;
    letter-spacing: .05em;
    line-height: 1.8em;
    transition: .3s
}

.work-title a:hover {
    font-weight: 500;
    transition: .3s
}

.work-des {
    width: 100%;
    justify-content: space-between
}

.work-block {
    margin: 1em;
    width: 100%
}

.work-block:hover img {
    transform: scale(1.02);
    box-shadow: 0 0 15px -2px #6E6E6E;
    -webkit-box-shadow: 0 0 15px -2px #6E6E6E;
    -moz-box-shadow: 0 0 15px -2px #6E6E6E;
    -o-box-shadow: 0 0 15px -2px #6E6E6E;
    transition: .5s
}

.work-block-txt {
    margin-top: 1em
}

.work-block-txt h3 {
    font-size: 1.1em;
    font-weight: 400
}

.work-block-txt h4 {
    font-size: .8em
}

@media(max-width: 1500px) {

    .work-title,
    .work-title a {
        font-size: 15px
    }

    .main1 {
        margin-top: 90px
    }

    .main-area,
    .main1-area,
    .work-area,
    .swiper-button-area {
        max-width: 60em
    }

    .main1,
    .work {
        padding: 3em 0
    }

    .main4-img {
        max-height: 500px
    }

    .credit P:nth-child(1) {
        font-size: 1.6em
    }

    .work-block-txt h3 {
        font-size: .8em
    }

    .work-block-txt h4 {
        font-size: .5em
    }
}

@media (max-width: 800px) {

    .main1,
    .main2,
    .work {
        padding: 1em 0
    }

    .main3-img {
        height: auto
    }

    .work-des {
        flex-direction: column
    }

    .work-block {
        display: flex;
        justify-content: center
    }

    .main-txt-area {
        margin-top: 2em
    }

    .main4-img {
        max-height: 300px
    }
}

@media (max-width: 600px) {
    .main-area {
        width: 90%;
        min-width: inherit
    }

    .main1-txt-block {
        flex-direction: column
    }

    .main1-txt-block1,
    .main1-txt-block2 {
        margin-bottom: 1em;
        width: 100%
    }

    .swiper-button-area span {
        display: none
    }

    .main4-img {
        max-height: 200px
    }
}