:root {
    --heading-font: 'Montserrat', sans-serif;
    --body-font: 'Montserrat', sans-serif;
}

.challenges_section {
    padding: 85px 0;
    background: #E9E9E9;
}

.challenges_section_hero {
    text-align: center;
    max-width: 1092px;
    margin: 0 auto;
}

.challenges_section_hero h2 {
    color: #039;
    font-size: 45px;
    font-weight: 500;
    margin-bottom: 20px;
}

.challenges_section_hero p {
    color: #000;
    font-family: var(--body-font);
    font-size: 18px;
    font-weight: 300;
    line-height: 26px;
}

.challenges_section_levels_item {
    background: #FFF;
    border-radius: 20px;
    padding: 40px 20px;
    min-height: 520px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.challenges_section_levels_item h3 {
    color: #02388F;
    font-family: var(--heading-font);
    font-size: 35px;
    font-weight: 500;
    text-transform: uppercase;
    text-align: center;
    margin-bottom: 20px;
}

.challenges_section_levels_item_prize_text {
    color: #02388F;
    font-family: var(--body-font);
    font-size: 20px;
    font-weight: 300;
    text-align: center;
    margin-top: 5px;
}

.challenges_section .challenges_section_levels_item_prize {
    color: #02388F;
    font-family: var(--heading-font);
    font-size: 40px;
    font-weight: 700;
    text-align: center;
    margin-bottom: 0;
}

.challenges_section .challenges_section_levels_item_list {
    margin-top: 30px;
}

.challenges_link_style {
    border-radius: 5px;
    border: 1px solid #02388F;
    background: #02388F;
    padding: 4px 20px;
    text-align: center;
}

.challenges_link_style a {
    color: #FFF;
    font-family: var(--body-font);
    font-size: 18px;
    font-weight: 400;
    text-transform: uppercase;
}

.challenges_section.global_style .red_dot_ul li {
    position: relative;
    padding-left: 20px;
    margin-bottom: 13px;
}

.challenges_section.global_style .red_dot_ul li:last-child {
    margin-bottom: 0;
}

.challenges_section .col-lg-4 {
    margin-bottom: 50px;
}

.about_section_models_content li {
    color: white;
}

.our_challenges_section {
    padding: 85px 0;
    background-color: #E9E9E9;
}

.our_challenges_section h2 {
    color: #039;
    font-size: 45px;
    font-weight: 500;
    line-height: normal;
    text-align: center;
    margin-bottom: 60px;
}
.challenges_section .challenges_section_levels_item_prize{
    margin: 0px;
}
.challenges_section .challenges_section_levels_item_prize_text{
    margin: 0px;
}
@media screen and (max-width: 991px) {
    .about_section_hero {
        padding: 100px 0;
    }
}

@media screen and (max-width: 768px) {
    .about_section_hero {
        padding: 70px 0;
    }
}

@media screen and (max-width: 575px) {
    .about_section_hero {
        padding: 70px 0;
    }
    
    .challenges_section_hero h2 {
        font-size: 30px;
    }
    
    .challenges_section_hero p {
        font-size: 15px;
        margin-bottom: 0;
    }
    
    .challenges_section_hero p:last-child {
        margin-bottom: 20px;
    }
    
    .challenges_section_levels_item {
        padding: 20px;
        min-height: unset;
    }
    
    .challenges_section_levels_item h3 {
        font-size: 30px;
    }
    
    .challenges_section .challenges_section_levels_item_prize {
        font-size: 30px;
    }
    
    .challenges_section.global_style .challenges_section_levels_item_prize_text {
        font-size: 20px;
    }
    
    .challenges_section.global_style .red_dot_ul li:last-child {
        margin-bottom: 20px;
    }
    
    .challenges_section .col-lg-4 {
        margin-bottom: 20px;
    }
    
    .our_challenges_section {
        padding: 50px 0;
    }
    
    .our_challenges_section h2 {
        font-size: 30px;
        margin-bottom: 30px;
    
    }
    .about_section_hero{
        padding-bottom: 30px;
    }
}