body {
    font-family: 'Montserrat', sans-serif;
    background-color: #F5F7FA, 100;
}
/* main styles */
.main {
    display: flex;
    flex-direction: row-reverse;
    width: 1200px;
    margin: 0 auto;
}

/* main_content styles */
.main_content {
    background-color: #FFFFFF;
    box-shadow: 6px 6px 20px rgba(0, 0, 0, 0.1);
    padding: 105px 90px;
}

/* about user styles */

.about_position {
    font-style: normal;
    font-weight: 700;
    font-size: 14px;
    line-height: 17px;
    color: #000000;
    margin-bottom: 20px;
}

.about_name{
    font-style: normal;
    font-weight: 700;
    font-size: 45px;
    line-height: 55px;
    color: #000000;
    margin-bottom: 25px;
}

.about_description {
    font-style: normal;
    font-weight: 400;
    font-size: 14px;
    line-height: 24px;
    color: #595959;
    width: 400px;
}

.about { 
    margin-bottom: 40px;
}

/* projects, work experience */

.projects_all {
    margin-bottom: 50px;
}

.title {
    font-style: normal;
    font-weight: 700;
    font-size: 22px;
    line-height: 27px;
    color: #000000;
    margin-bottom: 10px;
}

.projects_lists {
    padding: 0;
    margin-left: 15px;
}

.projects_item {
    font-style: normal;
    font-weight: 700;
    font-size: 14px;
    line-height: 24px;
    color: #000000
}

.project,
.projects_links {
    font-style: normal;
    font-weight: 400;
    font-size: 14px;
    line-height: 24px;
    color: #595959
}

.projects_links {
    margin-left: 10px;
}

.projects_bracket {
    font-style: normal;
    font-weight: 700;
    font-size: 14px;
    line-height: 24px;
    color: #000000
}

/* work */

.work_position {
    font-style: normal;
    font-weight: 700;
    font-size: 16px;
    line-height: 20px;
    color: #000000;
    margin-bottom: 10px;
}

.organisation {
    font-style: normal;
    font-weight: 700;
    font-size: 16px;
    line-height: 20px;
    color: #FB6D3A;
}

.period {
    font-style: normal;
    font-weight: 400;
    font-size: 12px;
    line-height: 15px;
    color: #A8A8A8;
    margin-bottom: 10px;
}

.line {
    font-style: normal;
    font-weight: 400;
    font-size: 12px;
    line-height: 15px;
    color: #000000;
}

.work_lists {
    padding: 0;
    margin-left: 15px;
}

.work_list_item {
    font-style: normal;
    font-weight: 400;
    font-size: 14px;
    line-height: 24px;
    color: #595959;
}

/* education styles */

.education {
    margin-top: 45px;
}

.what_is_univers {
    font-style: normal;
    font-weight: 700;
    font-size: 16px;
    line-height: 20px;
    color: #FB6D3A;
    margin-bottom: 10px;
}

.kind_education {
    font-style: normal;
    font-weight: 700;
    font-size: 14px;
    line-height: 17px;
    color: #000000;
    margin-bottom: 10px;
}

.period_education {
    font-style: normal;
    font-weight: 400;
    font-size: 12px;
    line-height: 15px;
    color: #A8A8A8;
}

/* sidebar styles */
.sidebar {
    background-color: #1E2939;
    padding-top:40px;
    width: 370px;

}
.photo  {
    width: 370px;
    height: 354px;
    margin-bottom: 50px;
}

.sidebar_title {
color: #FFFFFF;
font-style: normal;
font-weight: 700;
font-size: 22px;
line-height: 27px;
margin-bottom: 10px;

}

.contacts,
.tech_skills {
    margin-left: 40px;
}

.contacts {
    margin-bottom: 50px;
}

.contacts_tel_mail_distance {
    margin-bottom: 0;
    margin-top: 0;
}

.contacts_type {
    font-style: normal;
    font-weight: 700;
    font-size: 14px;
    line-height: 24px;
    color: #FFFFFF;
    margin-right: 10px;
}

.contact_link {
    font-style: normal;
    font-weight: 400;
    font-size: 14px;
    line-height: 24px;
    color: #565E6A;
}

.tech_skills_list {
    color: #FFFFFF;
    padding: 0;
    margin-left: 17px;
}

.tech_skills_item {
    color: #FB6D3A;
}

.tech_skills_text {
    color: #FFFFFF;
    font-style: normal;
    font-weight: 400;
    font-size: 14px;
    line-height: 24px;
}

.tech_skills {
    margin-bottom: 45px;
}

/* soft_skills */
.soft_skills {
    margin-left: 40px;
}

.soft_skills_list {
    margin-left: 17px;
    padding: 0;
}

.soft_skills_item {
    color: #FB6D3A;
}

.soft_skills_text {
    color: #FFFFFF;
    font-style: normal;
    font-weight: 400;
    font-size: 14px;
    line-height: 24px;
}