main {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
}
main h1 {
    font-size: 64px;
    text-align: center;
    margin: 46px auto 8px auto;
}
main h4 {
    font-size: 32px;
    color: rgba(103, 120, 151, 1);
    text-align: center;
    margin: 0 auto 32px auto;
}
main h6 {
    font-size: 28px;
    text-align: center;
}
main h3 {
    color: rgba(103, 120, 151, 1);
    font-size: 36px;
}
main section {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}
main .regulation h3 {
    margin-top: 110px;
}
main .regulation-content {
    display: flex;
    justify-content: center;
    align-items: start;
    margin-top: 20px;
    gap: 20px;
}

main .regulation p {
    margin-top: 45px;
    padding-left: 36px;
}

main .solution {
    margin-top: 110px;
}

main .solution img {
    max-width: 486px;
}
main .solution h6 {
    margin-top: 12px;
    margin-bottom: 140px;
}

main .features {
    max-width: 1100px;
}
main .feature img {
    max-height: 196px;
    min-width: 350px;
}
main .feature {
    display: flex;
    gap: 50px;
}
main .feature p {
    line-height: 1.5;
}
main .feature h6 {
    margin-top: 10px;
    margin-bottom: 20px;
    text-align: start;
}
main p {
    color: rgba(103, 120, 151, 1);
    font-size: 20px;
}
main .feature:nth-child(even) {
    flex-direction: row-reverse;
}

main .feature + .feature {
    margin-top: 134px;
}
main .feature:last-child {
    margin-bottom: 180px;
}

main .feature:nth-child(1) img,
main .feature:nth-child(2) img,
main .feature:nth-child(3) img,
main .feature:nth-child(4) img,
main .feature:nth-child(5) img,
main .feature:nth-child(7) img,
main .feature:nth-child(8) img,
main .feature:nth-child(9) img {
    box-shadow: 4px 5px 16px  rgba(0, 0, 0, 0.3);
}

main .feature:nth-child(6) img {
    box-shadow: 7px 13px 37px  rgba(0, 0, 0, 0.25);
}

@media (max-width: 1280px) {
    main {
        padding-left: 10%;
        padding-right: 10%;
    }
}

@media (max-width: 912px) {
    main {
        padding-left: 30px;
        padding-right: 20px;
    }
    main h1 {
        font-size: 26px;
    }
    main h4 {
        font-size: 14px;
        margin-bottom: 0;
    }
    main p {
        font-size: 9px;
    }
    main h3 {
        font-size: 18px;
    }
    main .regulation h3 {
        margin-top: 40px;
        margin-bottom: 21px;
    }
    main .regulation p {
        margin-top: 12px;
        padding-left: 0;
    }
    main h6 {
        font-size: 12px;
    }
    main .solution {
        margin-top: 56px;
    }
    main .solution h3 {
        margin-top: 0;
        margin-bottom: 16px;
    }
    main .solution h6 {
        margin-bottom: 43px;
    }
    main .feature {
        gap: 13px;
    }
    main .feature + .feature {
        margin-top: 48px;
    }
    main .regulation-content {
        gap: 6px;
    }
    main .feature h6 {
        margin-top: 0;
        margin-bottom: 2px;
    }
    main .feature p {
        margin: 0;
    }
    main .feature picture {
        min-width: 109px;
    }
    main .feature:last-child {
        margin-bottom: 90px;
    }
    main .feature img {
        max-height: 62px;
        min-width: 109px;
    }
}