body {
  font-family: "Roboto", sans-serif;
  font-size: 16px;
  color: #434455;
  background-color: #ffffff;
  font-weight: 400;
}
h1,
h2,
h3,
h4,
h5,
h6 {
  margin: 0;
  padding: 0;
}
.subtext {
  padding: 0;
  margin: 0;
  font-size: 16px;
  line-height: 150%;
  letter-spacing: 0.02em;
  font-weight: 400;
}
ul,
ol {
  list-style-type: none;
  margin: 0;
  padding: 0;
}
a {
  color: currentColor;
  text-decoration: none;
}
.section {
  padding: 120px 0;
}
.container {
  max-width: 1158px;
  padding-left: 15px;
  padding-right: 15px;
  margin: 0 auto;
}
.ill {
  display: block;
  margin: bottom 0;
}
.subtitle {
  font-family: "Roboto", sans-serif;
  font-weight: 500;
  font-size: 20px;
  line-height: 120%;
  letter-spacing: 0.02em;
  color: #2e2f42;
}
main {
  font-family: "Roboto", sans-serif;
  font-weight: 500;
  font-size: 20px;
  line-height: 120%;
  letter-spacing: 0.02em;
  color: #2e2f42;
}
/* #region Хедер */
.header {
  padding: 24 0;
  border-bottom: 1px solid #e7e9fc;
}
.logo {
  font-family: "Raleway", sans-serif;
  font-weight: 700;
  font-size: 18px;
  line-height: 117%;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: #4d5ae5;
  
  align-items: center;
  margin-right: 76px;
  display: block;
  padding: 24px 0;
}
.logo-part {
  font-family: "Raleway", sans-serif;
  font-weight: 700;
  font-size: 18px;
  line-height: 117%;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: #2e2f42;
}
.header-navigation {
  display: flex;
  align-items: center;
}
.header-container {
  display: flex;
  align-items: center;
}
.navigation-list {
  display: flex;
  align-items: center;
  gap: 40px;
}
.navigation-link {
  font-weight: 500;
  line-height: 150%;
  letter-spacing: 0.02em;
  list-style: none;
  color: #2e2f42;
  padding: 24px 0;
  display: block;
}
.navigation-link:hover,
.navigation-link:focus {
  color: #404bbf;
}
.header-navigation {
  margin-right: auto;
}
.contact {
  font-style: normal;
  display: flex;
}
.contact-list {
  display: flex;
  gap: 40px;
}
.contact-link {
  line-height: 150%;
  letter-spacing: 0.02em;
  color: #434455;
  padding: 24px 0;
}
.contact-link:hover,
.contact-link:focus {
  color: #404bbf;
}
.introduction {
  background: #2e2f42;
}
/* #endregion */
/* #region introduction */
.introduction {
  padding: 188px 0;
}
.introduction-title {
  font-size: 56px;
  line-height: 107%;
  letter-spacing: 0.02em;
  color: #fff;
  text-align: center;
  max-width: 496px;
  margin-top: 0;
  margin-right: auto;
  margin-left: auto;
  margin-bottom: 48px;
}
.introduction-button {
  cursor: pointer;
  font-size: 16px;
  background: #4d5ae5;
  font-family: "Roboto", sans-serif;
  font-weight: 500;
  line-height: 150%;
  letter-spacing: 0.04em;
  color: #fff;
  display: block;
  margin: 0 auto;
  padding: 16px 32px;
  border-radius: 4px;
  box-shadow: 0 4px 4px 0 rgba(0, 0, 0, 0.15);
  min-width: 169px;
  height: 56px;
  border: none;
}
.introduction-button:hover,
.introduction-button:focus {
  background: #404bbf;
}
/* #endregion */
/* #region advantages */
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  border: 0;
  padding: 0;
  white-space: nowrap;
  clip-path: inset(100%);
  clip: rect(0 0 0 0);
  overflow: hidden;
}
.advantages-list {
  display: flex;
  gap: 24px;
}
.adv-text {
  width: 264px;
  text-align: left;
}
.advantages-title {
  margin-bottom: 8px;
}
/* #endregion */

/* #region team section */
.team {
  background-color: #f4f4fd;
}
.team-main-title {
  font-family: "Roboto", sans-serif;
  font-weight: 700;
  font-size: 36px;
  line-height: 111%;
  letter-spacing: 0.02em;
  text-align: center;
  color: #2e2f42;
  text-transform: capitalize;
  margin-bottom: 72px;
}
.team-list {
  display: flex;
  gap: 24px;
}
.team-info {
  padding: 32px 0;
}
.team-title {
  text-align: center;
  margin-bottom: 8px;
}
.team-text {
  text-align: center;
}
.team-item {
  border-radius: 0 0 4px 4px;
  background-color: #ffffff;
  box-shadow: 0 2px 1px 0 rgba(46, 47, 66, 0.08),
    0 1px 1px 0 rgba(46, 47, 66, 0.16), 0 1px 6px 0 rgba(46, 47, 66, 0.08);
}
/* #endregion */
/* #region porfolio */
.portfolio-main-title {
  font-family: "Roboto", sans-serif;
  font-weight: 700;
  font-size: 36px;
  line-height: 111%;
  letter-spacing: 0.02em;
  text-align: center;
  color: #2e2f42;
  text-transform: capitalize;
  margin-bottom: 72px;
}
.portfolio-list {
  display: flex;
  gap: 48px 24px;
  flex-wrap: wrap;
  justify-content: center;
}
.portfolio-item {
  box-sizing: border-box;
  flex-basis: calc((100% - 48px) / 3);
}
.portfolio-title {
  margin-bottom: 8px;
}
.portfolio-text-container {
  padding: 32px 16px;
  border-bottom: 1px solid #e7e9fc;
  border-left: 1px solid #e7e9fc;
  border-right: 1px solid #e7e9fc;
}
.ill-portfolio {
  margin-bottom: 0;
  display: block;
}
.portfolio-text {
}
/* endregion */

/* #region footer */
footer {
  background: #2e2f42;
  padding-top: 100px;
  padding-bottom: 100px;
}

.footer-logo {
  font-family: "Raleway", sans-serif;
    font-weight: 700;
    font-size: 18px;
    line-height: 117%;
    letter-spacing: 0.03em;
    text-transform: uppercase;
    color: #4d5ae5;
    align-items: center;
    margin-right: 76px;
  margin-bottom: 16px;
  display:inline-block;
}
.footer-logo-part {
  color: #f4f4fd;
}
.footer-text {
  font-size: 16px;
  line-height: 150%;
  letter-spacing: 0.02em;
  color: #f4f4fd;
  width: 264px;
}
.team {
  font-weight: 700;
  font-size: 36px;
  line-height: 111%;
  letter-spacing: 0.02em;
}

/* #endregion */