* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
  }

body {
    margin: 0;
    background-color: black;
    font-family: 'Montserrat';
    color: white;
}

::-webkit-scrollbar {
    width: 0px;
    background: transparent;
}
*::-webkit-scrollbar {
    display: none;
}

.title {
    position: relative;
    width: 100%;
    padding: 100px 0 0;
    margin: 0 auto;
    background-color: #0f0f0f;
}

.title .top {
    width: 85%;
    margin: 0 auto;
    position: relative;
}

.title .detail {
    width: 100%;
    font-weight: 700;
    font-size: 18vw;
    font-family: Oswald;
    color: #272727;
    position: relative;
    line-height: 1.2;
}

.title .car {
    position: absolute;
    top: 45%;
    right: -5%;
    max-width: 50%;
}

.bottom-top {
    display: flex;
    margin-top: 30%;
    margin-left: 7.5%;
    width: 85%;
    justify-content: space-between;
    padding-bottom: 90px;
    gap: 50px;
}

.title .leftside {
    font-size: 60px;
    font-weight: bold;
    width: 720px;
    text-transform: uppercase;
}

.title .rightside {
    font-size: 17px;
    min-width: 750px;
    max-width: 750px;
    line-height: 30px;
}

.title .rightside .btn, .stages .rightside .btn {
    display: block;
    color: white;
    background-color: #D40000;
    border: none;
    margin-top: 50px;
    padding: 13px 40px;
    border-radius: 7px;
    font-weight: bold;
    font-size: 16px;
}

.features {
    padding-top: 80px;
    background-color: white;
    color: black;
    position: relative;
}

.features img {
    width: 100%;
    padding: 0 10%;
    z-index: 10;
    position: relative;
}

.features .text {
    font-size: 50px;
    font-weight: bold;
    max-width: 600px;
    padding-left: 7.5%;
}

.features .circle {
    position: absolute;
    right: 0;
    top: 100px;
    background-color: transparent;
    width: 200px;
    height: 200px;
    float: right;
    margin-right: 7.5%;
    color: white;
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    font-weight: bold;
    border-radius: 1000000px;
}

.features .circle span{
    padding-inline: 12px;
}

.bottom {
    background-color: #0F0F0F;
    padding: 50px 7.5%;
    display: flex;
    gap: 40px;
    justify-content: space-between;
    padding-bottom: 90px !important;
}

.bottom .leftside {
    display: flex;
    font-size: 50px;
    font-weight: bold;
    text-transform: uppercase;
    max-width: 620px;
}

.bottom .rightside {
    margin-top: 25px;
    font-size: 17px;
    min-width: 600px;
    max-width: 750px;
    line-height: 30px;
}

.material {
    display: flex;
    justify-content: space-between;
    background-color: white;
    padding: 30px 7.5%;
}

.material .leftside {
    color: black;
}

.material .name {
    font-size: 35px;
    font-weight: bold;
}

.material .text {
    width: 320px;
    margin-top: 20px;
    font-weight: bold;
}

.material .rightside {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-template-rows: repeat(2, auto);
    column-gap: 4vw;
    row-gap: 1vw;
    width: 100%;
    max-width: 930px;
    align-items: center;
    justify-items: center;
}

.material .rightside img {
    width: 9vw;
    min-width: 170px;
}

.stages {
    display: flex;
    justify-content: space-between;
    background-color: #0F0F0F;
    padding: 100px 7.5%;
}

.stages .leftside .text {
    font-size: 35px;
    font-weight: bold;
}

.stages .rightside {
    width: 60%;
}

.stages .stage {
    display: flex;
    border-top: 1px solid #D40000;
    padding-top: 30px;
    margin-bottom: 70px;
    text-align: center;
}

.stages .stage .num {
    font-size: 30px;
    font-weight: bold;
    display: inline-block;
    margin-right: 55px;
    vertical-align: top;
}

.stages .rightside .text {
    display: inline-block;
    width: calc(100% - 160px);
    font-size: 18px;
}

.video {
    display: flex;
    justify-content: space-between;
    background-color: white;
    padding-block: 80px;
    padding-left: 7.5%;
    padding-right: 12%;
}

.video .leftside {
    color: black;
}

.video .rightside {
    position: relative;
}

.video .name {
    font-size: 35px;
    font-weight: bold;
}

.video .text {
    width: 320px;
    margin-top: 20px;
    font-weight: bold;
}

.video .rightside iframe {
    position: relative;
    z-index: 40;
}

.video .rightside iframe, .video .rightside .background {
    width: 650px;
    height: 400px;
}

.video .rightside .background {
    background-color: #D40000;
    position: absolute;
    top: 0;
    transform: rotate(3deg);
}

@media screen and (max-width: 1500px) {
    .bottom .leftside {
        font-size: 38px;
        max-width: 500px;
    }
}

@media screen and (max-width: 1300px) {
    .bottom .rightside {
        margin-top: 25px;
        font-size: 17px;
        min-width: 600px;
        max-width: 600px;
        line-height: 30px;
    }

    .title .rightside {
        min-width: 600px;
        max-width: 100%;
    }
}

@media screen and (max-width: 1200px) {
    .title .bottom-top {
        gap: 30px;
    }

    .title .leftside {
        font-size: 38px;
        width: auto;
    }

    .stages, .bottom-top, .video, .bottom, .material {
        flex-direction: column;
    }

    .bottom {
        gap: 0;
    }

    .material .rightside {
        margin-top: 40px;
    }

    .features .text {
        font-size: 30px;
        max-width: 600px;
    }

    .features .circle {
        width: 130px;
        height: 130px;
        font-size: 11px;
        top: 20px;
        }

    .features {
        padding-top: 50px;
    }

    .bottom .rightside {
        max-width: 100%;
    }

    .video .rightside {
        margin-top: 25px;
    }

    .video {
        padding-top: 30px !important;
    }

    .stages {
        padding-top: 40px;
    }

    .stages .rightside {
        max-width: 100%;
        margin-top: 30px;
        width: 100% !important;
    }

    .stages .stage {
        margin-bottom: 35px;
    }

    .stages .rightside .text {
        display: inline-block;
        font-size: 16px;
    }

    .stages .rightside .btn {
        margin-top: 40px;
    }
}

@media screen and (max-width: 768px) {
    .bottom-top {
        margin-top: 180px;
    }

    .features {
        padding-top: 30px;
    }

    .features .text {
        font-size: 22px;
        max-width: 600px;
    }

    .features .circle {
        width: 110px;
        height: 110px;
        font-size: 10px;
        top: 20px;
    }

    .video {
        padding-block: 50px;
    }

    .video .rightside iframe, .video .rightside .background {
        width: 90%;
        height: 250px;
    }

    .material .rightside {
        grid-template-columns: repeat(2, 1fr);
            row-gap: 4vw;
    }
}

@media screen and (max-width: 700px) {
    .bottom .rightside {
        min-width: 0px;
    }

    .title .leftside {
        font-size: 35px;
    }

    .bottom .leftside {
        font-size: 35px;
    }

    .title .rightside {
        min-width: 0px;
    }

    .video .rightside iframe, .video .rightside .background {
        width: 100%;
    }

    .features .text {
        max-width: 50%;
    }

    .material .rightside img {
        min-width: 113px;
    }
}