.main-container{
    margin-top: 16px;
}
.main-container h2{
    font-size: 40px;
    font-weight: 600;
    color: var(--dark-color);
}
.main-catalogue{
    padding: 0 10px;
}
.main-catalogue .button-green{
    margin: 0 auto;
}
.main-catalogue-item-img{
    width: 100%;
}
.main-catalogue-item-img img{
    width: 100%;
    height: 250px;
    border-radius: 10px;
}
.main-catalogue-item-img::after {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0));
    border-radius: 10px;
}
.main-catalogue-item{
    display: flex;
    position: relative;
}
.main-catalogue-item-text{
    position: absolute;
    bottom: 10px;
    left: 10px;
    color: var(--white-color);
    font-size: 16px;
    font-weight: 500;
}
.main-company{
    border-radius: 5px;
    background: var(--light-grey-color);
    padding: 0 10px;
}
.main-company-image{
    max-width: 750px;
    min-width: 300px;
    flex: 1;
}
.main-company-image img{
    cursor: pointer;
    object-fit: cover;
    width: 100%;
    height: 100%;
    max-height: 520px;
    min-height: 200px;
    border-top-left-radius: 5px;
    border-bottom-left-radius: 5px;
}
.main-company-content{
    padding: 60px 24px;
    flex: 1;
}
.main-company-content h2{
    text-align: center;
}
.main-company-content .button-green{
    margin: 0 auto;
    padding: 16px 45px;
}
.main-services p{
    font-weight: 500;
    color: var(--grey2-color);
}
.main-services-items > div{
    background: var(--light-grey-color);
    padding: 16px;
    border-radius: 10px;
    font-weight: 600;
    font-size: 20px;
    text-align: center;
    flex: 1 1 calc(20% - 32px);
}
.main-advantages{
    background: var(--green1-color);
    padding: 60px 10px;
    color: var(--white-color);
    font-size: 20px;
    font-weight: 600;
}
.main-advantages h2{
    color: var(--white-color);
}
.main-advantages-items > div{
    flex: 1 1 calc(25% - 32px);
    border-radius: 5px;
    background: #609532;
    padding: 16px;
}
.main-container .why-choose-us h2{
    text-align: center;
}
.main-stages{
    padding: 0 10px;
}
.main-stages-items > div{
    background: var(--light-grey-color);
    padding: 16px;
    border-radius: 10px;
    flex: 1 1 calc(25% - 32px);
}
.main-stages-items > div p:first-child span:first-child{
    color: var(--white-color);
    font-weight: 500;
    font-size: 32px;
    background: var(--green1-color);
    width: 46px;
    height: 46px;
    text-align: center;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}
.main-stages-items > div p:first-child span:last-child{
    font-weight: 600;
    font-size: 20px;
}
.main-portfolio p{
    color: var(--dark-color);
    font-size: 18px;
}
.main-portfolio-img{
    border-radius: 10px;
    width: 480px;
    height: 300px;
}
.main-portfolio-items{
    overflow: auto;
}
.main-portfolio .button-green{
    margin: 0 auto;
}
.main-portfolio .carousel-buttons button{
    background: var(--green1-color);
    color: var(--white-color);
}
.main-portfolio .carousel-buttons button img{
    filter: brightness(0) invert(1); 
}
.main-portfolio{
    padding: 0 10px;
}
.main-partners{
    padding: 0 10px;
}
.custom-scrollbar {
    width: 100%;
    margin-top: 16px;
}
.custom-scrollbar-track {
    width: 100%;
    height: 4px;
    background: var(--light-grey-color);
    border-radius: 2px;
    position: relative;
    overflow: hidden;
    cursor: pointer;
}

.custom-scrollbar-thumb {
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    background: var(--green1-color);
    border-radius: 2px;
    width: 0;
    min-width: 30px;
    transition: transform 0.2s ease, width 0.2s ease;
    will-change: transform, width;
}

.portfolio-scroll-container {
    position: relative;
    width: 100%;
}

.portfolio-scroll-wrapper {
    overflow: hidden;
    width: 100%;
    scroll-behavior: smooth;
}

.main-portfolio-items {
    display: flex;
    gap: 32px;
    overflow-x: auto;
    scrollbar-width: none;
    -ms-overflow-style: none;
}

.main-portfolio-items::-webkit-scrollbar {
    display: none;
}

.main-callback{
    background: var(--green1-color);
    padding: 60px 10px;
}
.main-callback h2{
    color: var(--white-color);
}
.main-callback img{
    max-height: 420px;
}
.main-catalogue-items > a{
    flex: 1;
}
@media (max-width: 430px){
    .main-catalogue{
        gap: 12px;
    }
    .main-catalogue-items{
        gap: 12px;
        flex-direction: column;
    }
    .main-catalogue-item-text{
        font-size: 14px;
    }
    .main-container{
        gap: 20px;
    }
    .main-company{
        flex-wrap: wrap;
    }
    .main-company-content{
        padding: 12px;
        gap: 12px;
    }
    .main-advantages{
        padding: 20px 10px;
        font-size: 20px;
        font-size: 16px;
    }
    .main-advantages-content{
        gap: 12px;
    }
    .main-advantages-items{
        flex-direction: column;
        gap: 12px;
    }
    .main-advantages-items > div{
        padding: 8px;
    }
    .main-services{
        padding: 0 10px;
        gap: 12px;
    }
    .main-services > div{
        gap: 12px;
    }
    .main-services-items{
        gap: 12px;
        flex-direction: column;
    }
    .main-services-items > div{
        font-size: 16px;
    }
    .main-services-items img{
        width: 62px;
        height: 62px;
    }
    .main-stages{
        gap: 12px;
    }
    .main-stages-items > div p:first-child span:last-child {
        font-size: 16px;
    }
    .main-stages-items > div p:first-child span:first-child {
        font-size: 20px;
        width: 32px;
        height: 32px;
    }
    .main-stages-items{
        gap: 20px;
    }
    .main-portfolio{
        gap: 12px;
    }
    .main-portfolio p{
        font-size: 14px;
    }
    .main-portfolio-content{
        gap: 12px;
    }
    .main-portfolio .carousel-buttons{
        left: 76%;
    }
    .main-calculator h2{
        padding: 0 10px;
    }
    .main-calculator{
        gap: 12px;
    }
    .main-partners{
        padding: 0 10px;
        gap: 12px;
    }
    .main-partners > div{
        gap: 12px;
    }
    .main-callback{
        padding: 20px 10px;
    }
    .main-callback-content{
        gap: 12px;
    }
    .main-callback-content > div{
        gap: 12px;
    }
    .main-stages-items{
        gap: 12px;
        flex-direction: column;
    }
    .main-company-image img{
        border-radius: 5px;
    }
}