.projects-list, .footer-icone, .customers-list, .customers, .team-list, .services__list, .features-list, .features, .nav-list, .header {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}

* {
  margin: 0;
  padding: 0;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}

ul {
  list-style: none;
}

a {
  text-decoration: none;
}

body {
  font-family: "Roboto", sans-serif;
  background-color: #ffffff;
  color: #333333;
}

h1 {
  color: #212121;
}

a {
  color: #212121;
}

a:hover {
  -webkit-transition: background-color 250ms cubic-bezier(0.4, 0, 0.2, 1), color 250ms cubic-bezier(0.4, 0, 0.2, 1);
  transition: background-color 250ms cubic-bezier(0.4, 0, 0.2, 1), color 250ms cubic-bezier(0.4, 0, 0.2, 1);
  color: #2196f3;
}

.servise {
  margin-bottom: 94px;
}

.container {
  margin-left: auto;
  margin-right: auto;
  width: 100%;
  padding: 0 15px;
}
@media screen and (min-width: 480px) {
  .container {
    max-width: 480px;
    border: 1px solid blue;
  }
}
@media screen and (min-width: 768px) {
  .container {
    max-width: 768px;
    border: 1px solid red;
  }
}
@media screen and (min-width: 1200px) {
  .container {
    max-width: 1200px;
    border: 1px solid green;
  }
}

.logo {
  font-family: "Raleway";
  font-weight: 700;
  font-size: 26px;
  line-height: 100%;
  font-size: 28px;
  font-weight: bold;
  color: #000;
  text-decoration: none;
}

.logo span {
  color: #2196f3;
}

.header {
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  padding: 20px 0;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  gap: 15px;
}

.nav-list {
  gap: 55px;
}

.nav-link {
  font-family: "Roboto", sans-serif;
  font-weight: 500;
  font-size: 14px;
  position: relative;
}

.nav-link:hover {
  color: rgb(33, 150, 243);
}

.nav-link:after {
  content: "";
  display: block;
  background-color: rgb(33, 150, 243);
  width: 100%;
  height: 3px;
  position: absolute;
  left: 0;
  bottom: -20px;
  opacity: 0;
  -webkit-transform: scale(0);
          transform: scale(0);
  -webkit-transition: opacity 0.5s linear, -webkit-transform 0.5s linear;
  transition: opacity 0.5s linear, -webkit-transform 0.5s linear;
  transition: opacity 0.5s linear, transform 0.5s linear;
  transition: opacity 0.5s linear, transform 0.5s linear, -webkit-transform 0.5s linear;
}

.nav-link:hover::after {
  opacity: 1;
  -webkit-transform: scalex(1);
          transform: scalex(1);
}

.header-contact {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: 50px;
}

.contact-email,
.contact-phone {
  position: relative;
  color: #212121;
  text-decoration: none;
  font-size: 14px;
  display: inline-block;
  padding-left: 24px;
  -webkit-transition: color 0.3s;
  transition: color 0.3s;
}

.contact-email .header-link,
.contact-phone .header-link {
  position: absolute;
  left: 0;
  top: 50%;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  width: 16px;
  height: 12px;
  fill: rgb(117, 117, 117);
  -webkit-transition: fill 250ms cubic-bezier(0.4, 0, 0.2, 1), color 250ms cubic-bezier(0.4, 0, 0.2, 1);
  transition: fill 250ms cubic-bezier(0.4, 0, 0.2, 1), color 250ms cubic-bezier(0.4, 0, 0.2, 1);
}

.contact-email:hover,
.contact-phone:hover {
  color: rgb(33, 150, 243);
}

.contact-email:hover .header-link,
.contact-phone:hover .header-link {
  fill: rgb(33, 150, 243);
}

.hero {
  text-align: center;
  padding: 200px 0;
  background-image: -webkit-gradient(linear, left bottom, left top, from(rgba(47, 48, 58, 0.4)), to(rgba(47, 48, 58, 0.4))), url(../../images/sima.png);
  background-image: linear-gradient(to top, rgba(47, 48, 58, 0.4), rgba(47, 48, 58, 0.4)), url(../../images/sima.png);
  /* background-color: rgba(47, 48, 58, 1); */
  margin-bottom: 94px;
  background-repeat: no-repeat;
  background-position: center;
  width: 100%;
}
.hero__title {
  font-family: "Roboto", sans-serif;
  color: #fff;
  font-size: 44px;
  font-weight: 700;
  margin-bottom: 94px;
  line-height: 1.4;
}
@media screen and (min-width: 480px) {
  .hero__title {
    font-weight: 900;
    font-size: 26px;
  }
}
@media screen and (min-width: 768px) {
  .hero__title {
    font-weight: 900;
    font-size: 26px;
    text-transform: uppercase;
  }
}
.hero__button {
  font-family: "Roboto", sans-serif;
  font-weight: 700;
  font-size: 16px;
  letter-spacing: 0.06em;
  line-height: 1.9;
  border-radius: 4px;
  color: #fff;
  background-color: rgb(33, 150, 243);
  padding: 10px 32px;
  border-color: transparent;
  border-radius: 10px;
}

.features {
  margin-bottom: 94px;
}

@media screen and (min-width: 480px) {
  .features-list {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    margin-bottom: 30px;
    -webkit-box-align: stretch;
        -ms-flex-align: stretch;
            align-items: stretch;
  }
}
@media screen and (min-width: 768px) {
  .features-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    grid-template-rows: repeat(2, 1fr);
    gap: 8px;
  }
}
@media screen and (min-width: 1200px) {
  .features-list {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-template-rows: repeat(1, 1fr);
    gap: 8px;
  }
}

.feature-item::before {
  content: "";
  display: inline-block;
  width: 270px;
  height: 120px;
  background-repeat: no-repeat;
  background-position: center;
  border-radius: 4px;
  background-color: #f5f5f5;
  margin-bottom: 30px;
}
@media screen and (min-width: 480px) {
  .feature-item::before {
    width: 100%;
  }
}
@media screen and (min-width: 1200px) {
  .feature-item::before {
    margin-bottom: 30px;
  }
}

.feature-item:nth-child(1)::before {
  background-image: url(../../images/antenna.png);
}

.feature-item:nth-child(2)::before {
  background-image: url(../../images/clock.png);
}

.feature-item:nth-child(3)::before {
  background-image: url(../../images/diagram.png);
}

.feature-item:nth-child(4)::before {
  background-image: url(../../images/astronaut.png);
}

.services__title {
  font-family: "Roboto", sans-serif;
  font-weight: 700;
  font-size: 36px;
  text-align: center;
}
.services__list {
  gap: 30px;
  list-style: none;
  margin-top: 50px;
}
.services__image {
  width: 100%;
}
.services__item {
  position: relative;
}
.services__text {
  font-family: "Roboto", sans-serif;
  font-weight: 700;
  font-size: 17px;
  text-align: center;
  padding: 27px;
  color: rgb(255, 255, 255);
  position: absolute;
  width: 100%;
  bottom: 3px;
  background-color: rgba(47, 48, 58, 0.8);
}

.team {
  background-color: #f5f4fa;
  padding-top: 94px;
  padding-bottom: 654;
}

.team-list {
  gap: 30px;
}

.team-icone {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-line-pack: center;
      align-content: center;
  gap: 10px;
}

.team-item {
  background-color: #fff;
  text-align: center;
  padding-bottom: 30px;
  margin-bottom: 94px;
}

.team-item:hover {
  -webkit-box-shadow: 0px 2px 1px 0px rgba(0, 0, 0, 0.2), 0px 1px 1px 0px rgba(0, 0, 0, 0.1411764706), 0px 1px 3px 0px rgba(0, 0, 0, 0.1215686275);
          box-shadow: 0px 2px 1px 0px rgba(0, 0, 0, 0.2), 0px 1px 1px 0px rgba(0, 0, 0, 0.1411764706), 0px 1px 3px 0px rgba(0, 0, 0, 0.1215686275);
}

.team-title {
  text-align: center;
  margin-bottom: 50px;
  font-size: 36px;
  font-weight: 700px;
}

.team-member {
  text-align: center;
  background-color: #ffffff;
  padding: 20px;
}

.team-photo {
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
      -ms-flex-direction: row;
          flex-direction: row;
  width: 100%;
  height: auto;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}

.member-name {
  margin-top: 15px;
  font-size: 18px;
  font-weight: bold;
}

.member-role {
  color: #757575;
}

.team-link {
  display: inline-block;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  padding: 12px;
  border-radius: 50%;
  color: rgb(175, 177, 184);
  -webkit-transition: background-color 0.3s, border 0.3s, fill 0.3s;
  transition: background-color 0.3s, border 0.3s, fill 0.3s;
}

.team-link:hover,
.team-link:focus {
  background-color: rgb(33, 150, 243);
  border: 1px solid rgb(33, 150, 243);
  color: #fff;
}

.team-link:hover .team-svg,
.team-link:focus .team-svg {
  fill: #fff;
}

.team-svg {
  width: 20px;
  height: 20px;
  fill: rgb(175, 177, 184);
  -webkit-transition: background-color 250ms cubic-bezier(0.4, 0, 0.2, 1), fill 250ms cubic-bezier(0.4, 0, 0.2, 1);
  transition: background-color 250ms cubic-bezier(0.4, 0, 0.2, 1), fill 250ms cubic-bezier(0.4, 0, 0.2, 1);
}

.customers-title {
  font-family: "Roboto", sans-serif;
  font-weight: 700px;
  font-size: 36px;
  text-align: center;
  margin-top: 97px;
}
@media screen and (min-width: 480px) {
  .customers-title {
    font-size: 28px;
  }
}
@media screen and (min-width: 768px) {
  .customers-title {
    font-size: 28px;
  }
}
@media screen and (min-width: 1200px) {
  .customers-title {
    font-size: 36px;
  }
}

.customers-list {
  gap: 30px;
  margin-top: 50px;
  margin-bottom: 97px;
}
@media screen and (min-width: 480px) {
  .customers-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    grid-template-rows: repeat(3, 1fr);
    gap: 8px;
  }
}
@media screen and (min-width: 768px) {
  .customers-list {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-template-rows: repeat(2, 1fr);
    gap: 8px;
  }
}
@media screen and (min-width: 1200px) {
  .customers-list {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    grid-template-rows: repeat(1, 1fr);
    gap: 8px;
  }
}

.customers-link {
  display: inline-block;
  border: 1px solid rgb(175, 177, 184);
  border-radius: 4px;
}
@media screen and (min-width: 480px) {
  .customers-link {
    padding: 16px 52px;
  }
}
@media screen and (min-width: 768px) {
  .customers-link {
    padding: 16px 60px;
  }
}
@media screen and (min-width: 1200px) {
  .customers-link {
    padding: 16px 32px;
  }
}

.customers-link:hover,
.customers-link:focus {
  border: 1px solid rgb(33, 150, 243);
  -webkit-transition: fill 0.3s;
  transition: fill 0.3s;
}

.customers-link:hover .customers-svg,
.customers-link:focus .customers-svg {
  fill: rgb(33, 150, 243);
  -webkit-transition: fill 0.3s;
  transition: fill 0.3s;
}

.customers-svg {
  width: 84px;
  height: 40px;
  fill: rgb(175, 177, 184);
}

.footer {
  background-color: #2f303a;
  color: #fff;
  padding: 40px 0;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}

.address-link {
  color: rgba(255, 255, 255, 0.6);
}

.footer-icone-div {
  padding-top: 12px;
  padding-right: 900px;
}

.footer-icone-title {
  font-family: "Roboto", sans-serif;
  font-weight: 700;
  font-size: 14px;
  text-transform: uppercase;
}

.footer-icone {
  gap: 10px;
  padding-top: 20px;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}

.footer-link {
  display: inline-block;
  padding: 10px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.1);
  color: #fff;
  -webkit-transition: background-color 0.3s, border 0.3s, fill 0.3s;
  transition: background-color 0.3s, border 0.3s, fill 0.3s;
}

.footer-link:hover,
.footer-link:focus {
  background-color: rgb(33, 150, 243);
  border: 1px solid rgb(33, 150, 243);
}

.footer-link:hover .footer-svg,
.footer-link:focus .footer-svg {
  fill: #fff;
}

.footer-svg {
  width: 20px;
  height: 20px;
  fill: #fff;
  -webkit-transition: background-color 250ms cubic-bezier(0.4, 0, 0.2, 1), fill 250ms cubic-bezier(0.4, 0, 0.2, 1);
  transition: background-color 250ms cubic-bezier(0.4, 0, 0.2, 1), fill 250ms cubic-bezier(0.4, 0, 0.2, 1);
}

.portfolio {
  margin-bottom: 94px;
}

.filter-list {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  gap: 15px;
  list-style: none;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  margin: 40px 0;
}

.filter-link {
  padding: 10px 20px;
  background-color: #f5f4fa;
  color: rgb(33, 33, 33);
  text-decoration: none;
  font-size: 16px;
}

.filter-link:hover {
  background-color: #2196f3;
  -webkit-transition: background-color 0.3s cubic-bezier(0.4, 0, 0.2, 1), color 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  transition: background-color 0.3s cubic-bezier(0.4, 0, 0.2, 1), color 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  color: #ffffff;
  -webkit-box-shadow: 0px 2px 2px 0px rgba(0, 0, 0, 0.1215686275), 0px 1px 2px 0px rgba(0, 0, 0, 0.0784313725), 0px 3px 1px 0px rgba(0, 0, 0, 0.1019607843);
          box-shadow: 0px 2px 2px 0px rgba(0, 0, 0, 0.1215686275), 0px 1px 2px 0px rgba(0, 0, 0, 0.0784313725), 0px 3px 1px 0px rgba(0, 0, 0, 0.1019607843);
}

.projects-list {
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  gap: 30px;
  list-style: none;
  padding-bottom: 60px;
}

.project-item {
  position: relative;
  width: 31%;
  border: 1px solid #eeeeee;
  border-radius: 4px;
  background-color: #fff;
  overflow: hidden;
}

.project-image {
  width: 100%;
}

.project-title {
  font-family: "Roboto", sans-serif;
  font-weight: bold;
  font-size: 18px;
  margin: 15px;
}

.project-category {
  font-size: 14px;
  color: #757575;
  margin: 0 15px 15px 15px;
}

.portfolio-text {
  font-family: "Roboto", sans-serif;
  font-weight: 400;
  font-size: 18px;
  color: #fff;
  padding-top: 64px;
  padding-left: 24px;
  overflow: hidden;
  background-color: rgba(33, 150, 243, 0.9);
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 294px;
  -webkit-transform: translateY(150%);
          transform: translateY(150%);
  -webkit-transition: -webkit-transform 250ms cubic-bezier(0.4, 0, 0.2, 1);
  transition: -webkit-transform 250ms cubic-bezier(0.4, 0, 0.2, 1);
  transition: transform 250ms cubic-bezier(0.4, 0, 0.2, 1);
  transition: transform 250ms cubic-bezier(0.4, 0, 0.2, 1), -webkit-transform 250ms cubic-bezier(0.4, 0, 0.2, 1);
}

.project-item:hover .portfolio-text,
.project-item:focus .portfolio-text {
  -webkit-transform: translate(0);
          transform: translate(0);
}

.backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-color: rgba(0, 0, 0, 0.2);
  z-index: 100;
  -webkit-transition: opacity 400ms ease-in-out, visibility 400ms ease-in-out;
  transition: opacity 400ms ease-in-out, visibility 400ms ease-in-out;
}

.modal {
  width: 528px;
  height: 581px;
  background-color: #fff;
  border-radius: 4px;
  -webkit-box-shadow: 0px 2px 1px 0px rgba(0, 0, 0, 0.2), 0px 1px 3px 0px rgba(0, 0, 0, 0.12), 0px 1px 1px 0px rgba(0, 0, 0, 0.14);
          box-shadow: 0px 2px 1px 0px rgba(0, 0, 0, 0.2), 0px 1px 3px 0px rgba(0, 0, 0, 0.12), 0px 1px 1px 0px rgba(0, 0, 0, 0.14);
  position: absolute;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
  -webkit-transition: opacity 250ms cubic-bezier(0.4, 0, 0.2, 1) ease-in-out;
  transition: opacity 250ms cubic-bezier(0.4, 0, 0.2, 1) ease-in-out;
}

.modal-title {
  position: relative;
  top: -50px;
  font-family: "Roboto", sans-serif;
  font-weight: 700;
  font-size: 20px;
  text-align: center;
  margin-top: 40px;
  margin-bottom: 12px;
}

.modal-list {
  position: relative;
  top: -50px;
}

.modal-ladel {
  font-family: "Roboto", sans-serif;
  font-weight: 400;
  font-size: 12px;
  color: rgb(117, 117, 117);
}

.modal-label-text {
  position: absolute;
  right: 433px;
  bottom: 125px;
}

.modal-input {
  width: 448px;
  height: 40px;
  margin: 10px 40px;
}

.modal-input-text {
  width: 448px;
  height: 120px;
}

.modal-input::-webkit-input-placeholder {
  font-family: "Roboto", sans-serif;
  font-weight: 400;
  font-size: 12px;
  padding-top: 13px;
  color: rgba(117, 117, 117, 0.5);
}

.modal-input::-moz-placeholder {
  font-family: "Roboto", sans-serif;
  font-weight: 400;
  font-size: 12px;
  padding-top: 13px;
  color: rgba(117, 117, 117, 0.5);
}

.modal-input:-ms-input-placeholder {
  font-family: "Roboto", sans-serif;
  font-weight: 400;
  font-size: 12px;
  padding-top: 13px;
  color: rgba(117, 117, 117, 0.5);
}

.modal-input::-ms-input-placeholder {
  font-family: "Roboto", sans-serif;
  font-weight: 400;
  font-size: 12px;
  padding-top: 13px;
  color: rgba(117, 117, 117, 0.5);
}

.modal-input::placeholder {
  font-family: "Roboto", sans-serif;
  font-weight: 400;
  font-size: 12px;
  padding-top: 13px;
  color: rgba(117, 117, 117, 0.5);
}

.modal-label-checkbox {
  font-family: "Roboto", sans-serif;
  font-weight: 400;
  font-size: 14px;
  color: rgb(117, 117, 117);
  margin-top: 20px;
  margin-bottom: 30px;
  position: relative;
  top: -35px;
}

.input-checkbox {
  width: 16px;
  height: 15px;
  border: rgb(33, 33, 33);
  position: relative;
  right: 390px;
  top: 2px;
}

.modal-label-checkbox span {
  font-family: "Roboto", sans-serif;
  font-weight: 400;
  font-size: 14px;
  text-decoration: underline;
  color: rgb(33, 150, 243);
}

.modal-link {
  color: rgb(33, 150, 243);
}

.btn-modal {
  font-family: "Roboto", sans-serif;
  font-weight: 700;
  font-size: 16px;
  text-align: center;
  width: 200px;
  height: 50px;
  border-radius: 4px;
  border: none;
  color: #fff;
  background-color: rgb(33, 150, 243);
  -webkit-box-shadow: 0px 4px 4px 0px rgba(0, 0, 0, 0.15);
          box-shadow: 0px 4px 4px 0px rgba(0, 0, 0, 0.15);
  margin-top: 30px;
  margin-bottom: 40px;
  position: relative;
  top: -50px;
}

.modal-svg {
  position: relative;
  width: 13px;
  height: 13px;
  top: -41px;
  left: -200px;
}

.close-button {
  width: 30px;
  height: 30px;
  border-radius: 100px;
  border: 1px solid rgba(0, 0, 0, 0.1);
  background-color: #fff;
  position: relative;
  top: 3px;
  left: 245px;
}

.backdrop.is-hidden {
  opacity: 0;
  visibility: hidden;
}

.close-button-svg {
  width: 11px;
  height: 11px;
}

.no-scroll {
  overflow: hidden;
}