body{
    font-family: "Roboto", sans-serif;
    color: #434455;
    background-color: #FFFFFF;
}

/* reset */

ul, ol {
    list-style-type: none;
    margin: 0;
    padding: 0;
}

h1, h2, h3, h4, h5, h6, p{
    margin: 0;
}

a{
    text-decoration: none;
}

/* common */

.container{
    max-width: 1158px;
    padding: 0 15px;
    margin: 0 auto;
}

/* header */

.page-header{
    border-bottom: 1px solid #e7e9fc;
}

.header-container{
    display: flex;
    align-items: center;
}

.header-nav{
    display: flex;
    align-items: center;
}

.nav-list{
    display: flex;
    align-items: center;
    gap: 40px;
}

.contacts-list{
    display: flex;
    align-items: center;
    gap: 40px;
}

.logo{
    font-family: "Raleway", sans-serif;
    font-weight: 700;
    font-size: 18px;

    /* line-height: 21px; */
    line-height: 1.17;
    letter-spacing: 0.03em;
    text-transform: uppercase;
    color: #4d5ae5;
}

.header-logo{
padding: 24px 0;
margin-right: 76px;
}

.header-logo .logo-part {
color: #2e2f42;
}

.nav-link {
    display: block;
    padding: 24px 0;
    font-weight: 500;
    font-size: 16px;
    
    /* line-height: 24px; */
    line-height: 1.5;
    letter-spacing: 0.02em;
    color: #2e2f42;
}

.contacts{
font-style: normal;
margin-left: auto;
}

.contacts-link{
    display: block;
    padding: 24px 0;
    font-size: 16px;

    /* line-height: 24px; */
    line-height: 1.5;
    letter-spacing: 0.02em;
    color: #434455;
}

.nav-link:hover,
.nav-link:focus,
.contacts-link:hover,
.contacts-link:focus {
    color: #404bbf;
}

/* hero */

.hero{
    padding: 188px 0;
    background-color: #2e2f42;
}

.hero-title {
    display: block;
    margin: 0 auto;
    max-width: 496px;
    margin-bottom: 48px;
    font-weight: 700;
    font-size: 56px;

    /* line-height: 60px; */
    line-height: 1.07;
    letter-spacing: 0.02em;
    text-align: center;
    color: #fff;
}

.order-btn{
    display: block;
    margin: 0 auto;
    cursor: pointer;
    min-width: 169px;
    height: 56px;
    border-radius: 4px;
    border: none;
    background-color: #4d5ae5;
    font-weight: 500;
    font-size: 16px;
    
    /* line-height: 24px; */
    line-height: 1.5;
    letter-spacing: 0.04em;
    color: #fff;
}

.order-btn:hover, 
.order-btn:focus{
background-color: #404bbf;
}

/* features */

.features-section{
    background-color: #FFFFFF;
    padding: 120px 0;
}

.visually-hidden {
    position: absolute;
    white-space: nowrap;
    width: 1px;
    height: 1px;
    overflow: hidden;
    border: 0;
    padding: 0;
    clip: rect(0 0 0 0);
    clip-path: inset(100%);
    margin: -1px;
}

.features-content ul {
    display: flex;
    justify-content: center;
    gap: 24px;
}

.features-content ul li {
    width: calc((100% - 72px) / 4);
}

.feature-title {
    text-align: left;
    margin-bottom: 8px;
    font-weight: 500;
    font-size: 20px;

    /* line-height: 24px; */
    line-height: 1.2;
    letter-spacing: 0.02em;
    color: #2e2f42;
}

.feature-text{
    text-align: left;
    font-size: 16px;
    /* line-height: 24px; */
    line-height: 1.5;
    letter-spacing: 0.02em;
    color: #434455;
}

/* team */

.team-section {
    background-color: #f4f4fd;
}

.team-section,
.portfolio {
padding: 120px 0;
}

.team-section ul
{
display: flex;
justify-content: center;
gap: 24px;
flex-wrap: wrap;
} 

.team-member {
    background-color: #FFFFFF;
}

.team-member {
    width: calc((100% - 3*24px)/4);
    border-radius: 0 0 4px 4px;
}

.team-list {
    display: flex;
    justify-content: center;
    gap: 24px;
}

.member-card {
padding: 32px 0px;
}

.member-name {
    margin-bottom: 8px;
    font-weight: 500;
    font-size: 20px;
    
    /* line-height: 24px; */
    line-height: 1.2;
    letter-spacing: 0.02em;
    text-align: center;
    color: #2e2f42;
}

.member-role {
    font-weight: 400;
    font-size: 16px;
    
    /* line-height: 24px; */
    line-height: 1.5;
    letter-spacing: 0.02em;
    text-align: center;
    color: #434455;
}

.pictures-section {
    margin-bottom: 72px;
    font-weight: 700;
    font-size: 36px;
    text-transform: capitalize;
    /* line-height: 40px; */
    line-height: 1.11;
    letter-spacing: 0.02em;
    text-align: center;
    color: #2e2f42;
}

img {
    display: block;
    max-width: 100%;
    height: auto;
}

/* portfolio */

.portfolio{
    background-color: #FFFFFF;
}
 .portfolio ul {
    display: flex;
    justify-content: center;
    gap: 48px 24px;
    flex-wrap: wrap;
 }
.portfolio-list {
    display: flex;
    flex-wrap: wrap;
    gap: 24px;
}

.portfolio-item{
    background-color: #FFFFFF;
}
.portfolio-card {
padding: 32px 16px;
border: 1px solid #e7e9fc;
border-top: none;
}

.portfolio-item {
    width: calc((100% - 48px) / 3);
}

.portfolio-title{
    margin-bottom: 8px;
    font-weight: 500;
    font-size: 20px;
    
    /* line-height: 24px; */
    line-height: 1.2;
    letter-spacing: 0.02em;
    color: #2e2f42;
}

.portfolio-text{
    font-weight: 400;
    font-size: 16px;

    /* line-height: 24px; */
    line-height: 1.5;
    letter-spacing: 0.02em;
    color: #434455;
}

/* footer */

.page-footer {
    background: #2e2f42;
    padding: 100px 0;
}
.footer-logo {
    display: inline-block;
    margin-bottom: 16px;
    color: #4d5ae5;
}

.footer-logo .logo-part {
    color: #f4f4fd;
}

.logo-text{
    max-width: 264px;
    font-weight: 400;
    font-size: 16px;
    
    /* line-height: 24px; */
    line-height: 1.5;
    letter-spacing: 0.02em;
    color: #f4f4fd;
}