* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Asap', sans-serif;
  font-size: 24px;
  line-height: 1.4;
  color: #fff;
  background-color: #0C1E28;
  padding: 0;
  margin: 0;
}

.container {
  max-width: 1300px;
  width: 100%;
  margin: 0 auto;
  padding: 0 30px;
}

h2 {
  font-size: 42px;
  line-height: 1.08;
  font-weight: 700;
  text-align: center;
  text-transform: uppercase;
  color: #15C9BA;
  margin: 0;
}

.btn {
  max-width: 165px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin: 0 auto;
  padding: 19px 10px;
  background: linear-gradient(280.04deg, #FFA800 -10.73%, #FD4C00 83.54%);
  box-shadow: 0 0 0 8px #FE883633;
  border-radius: 56px;
  font-size: 20px;
  font-weight: 700;
  line-height: 1;
  text-align: center;
  text-decoration: none;
  color: #fff;
  transition: box-shadow .3s;
}

.btn__arrow {
  position: relative;
  right: -5px;
  transition: rotate .3s;
}

.fs__section {
  padding: 42px 0;
  overflow: hidden;
  position: relative;
  z-index: 1;
}

.fs__bg {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 114px;
  z-index: -1;
}

.fs__bg img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.fs {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  column-gap: 40px;
  position: relative;
  z-index: 1;
}

.fs__content {
  flex: 1 1 644px;
  max-width: 644px;
}

.fs__logos {
  margin-bottom: 113px;
}

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

h1 {
  font-size: 54px;
  line-height: 1.08;
  font-weight: 800;
  text-transform: uppercase;
  margin: 0 0 15px;
}

.fs__text {
  margin-bottom: 35px;
}

.fs__text p {
  margin: 0;
}

.fs__text p:first-child {
  font-size: 30px;
  font-weight: 700;
  color: #15C9BA;
  margin-bottom: 12px;
}

.fs__text p:last-child {
  max-width: 490px;
}

.fs__address {
  display: flex;
  gap: 8px 16px;
  margin-bottom: 36px;
}

.fs__address-item {
  display: flex;
  align-items: center;
  gap: 5px;
  border-radius: 12px;
  padding: 15px 17px;
  background-color: #00BAAB;
}

.fs__address-item:last-of-type {
  padding-right: 20px;
}

.fs__address-item svg {
  min-width: 24px;
}

.fs__address-title {
  font-size: 18px;
  line-height: 1.3;
  font-weight: 600;
  margin: 0;
}

.fs__subtitle {
  font-size: 30px;
  font-style: italic;
  line-height: 1.25;
  font-weight: 600;
  margin: 0;
}

.fs__form-wrapper {
  flex: 1 1 484px;
  max-width: 484px;
  background-color: #fff;
  border-radius: 24px;
  padding: 70px 50px 57px;
  box-shadow: 0 12px 80px 0 #00000012;
  scroll-margin: 20px;
}

.fs__form-title {
  font-size: 32px;
  line-height: 1.375;
  font-weight: 800;
  text-align: center;
  color: #1D3E70;
  margin: 0 0 -5px;
}

.fs__decor-0,
.fs__decor-1,
.fs__decor-2,
.fs__decor-3 {
  position: absolute;
  z-index: -1;
}

.fs__decor-0 {
  bottom: -42px;
  left: -602px;
}

.fs__decor-1 {
  bottom: -42px;
  left: -489px;
  display: none;
}

.fs__decor-2 {
  bottom: -9px;
  right: -383px;
}

.fs__decor-3 {
  display: none;
}

.utp__section {
  padding: 80px 0;
}

.utp {
  display: flex;
  justify-content: space-between;
  column-gap: 29px;
  margin-top: 98px;
}

.utp__item {
  flex: 1 1 33.3%;
  max-width: 33.3%;
  position: relative;
  background-color: #1D647C;
  border-radius: 24px;
  text-align: center;
  padding: 89px 20px 47px;
}

.utp__item-icon {
  position: absolute;
  top: -62px;
  left: 50%;
  translate: -50% 0;
  width: 122px;
  height: 122px;
  background-color: #0C1E28;
  border: 5px solid #1D647C;
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
}

.utp__item-title {
  font-size: 30px;
  line-height: 1.2;
  font-weight: 700;
  max-width: 300px;
  margin: 0 auto 18px;
}

.utp__item-text {
  max-width: 300px;
  margin: 0 auto;
}

.utp__item-text p {
  font-size: 24px;
  line-height: 1.2;
  margin: 0;
}

.persons__section {
  padding: 60px 0;
  position: relative;
  border-radius: 60px 60px 0 0;
  overflow: hidden;
}

.persons__section h2 {
  color: #fff;
}

.persons__section:after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(180deg, rgba(0, 186, 171, .5) 1%, rgba(12, 30, 40, 0) 73%);
  z-index: -1;
}

.persons {
  display: flex;
  justify-content: space-between;
  max-width: 1150px;
  margin: 46px auto 0;
}

.persons__item {
  flex: 1 1 304px;
  max-width: 304px;
  text-align: center;
}

.persons__item-title {
  font-size: 30px;
  font-weight: 700;
  margin: 10px 0 1px;
}

.persons__item-position {
  font-size: 24px;
  font-style: italic;
  color: #15C9BA;
  margin: 0 0 3px;
}

.persons__item-project {
  font-size: 24px;
  margin: 0;
}

.persons__btn {
  margin-top: 58px;
}

.steps__section {
  padding: 70px 0 96px;
}

.steps__section h2 {
  max-width: 270px;
  background-color: #0C1E28;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

.steps {
  max-width: 1240px;
  width: 100%;
  margin: -21px auto -85px;
  padding: 98px 78px 102px 107px;
  display: flex;
  flex-direction: column;
  row-gap: 93px;
  position: relative;
  z-index: 1;
}

.steps:before {
  content: '';
  position: absolute;
  top: 120px;
  bottom: 200px;
  left: 197px;
  width: 2px;
  background-color: #15C9BA;
  z-index: -1;
}

.steps:after {
  content: '';
  position: absolute;
  top: -2px;
  bottom: -2px;
  left: -1px;
  right: -1px;
  border: 2px solid #15C9BA;
  border-radius: 26px;
  z-index: -1;
}

.steps__item {
  position: relative;
  z-index: 2;
  padding-left: 219px;
}

.steps__item:nth-child(1) .steps__item-icon {
  top: -21px;
}

.steps__item:nth-child(2) .steps__item-title {
  margin-bottom: 25px;
}

.steps__item-icon {
  position: absolute;
  top: -6px;
  left: 33px;
  width: 115px;
  height: 115px;
  background-color: #15C9BA;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.steps__item-icon:before,
.steps__item-icon:after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  translate: -50% -50%;
  border: 2px solid;
  border-radius: 50%;
}

.steps__item-icon:before {
  border-color: #15C9BA4D;
  width: 145px;
  height: 145px;
}

.steps__item-icon:after {
  border-color: #15C9BA1A;
  width: 175px;
  height: 175px;
}

.steps__item-title {
  font-size: 30px;
  line-height: 1.2;
  font-weight: 700;
  margin: 0 0 23px;
}

.steps__item-text p {
  font-size: 24px;
  line-height: 1.2;
  margin: 0 0 30px;
}

.steps__item-text p:last-of-type {
  margin-bottom: 0;
}

.steps__item-text .small {
  font-size: 18px;
  font-style: italic;
  line-height: 1.2;
}

.steps__btn-wrapper {
  max-width: 270px;
  margin: 58px auto;
  background-color: #0C1E28;
  position: relative;
  z-index: 2;
}

.footer__wrapper {
  background-color: #fff;
  position: relative;
  padding-bottom: 21px;
}

.footer__wrapper:after {
  content: '';
  position: absolute;
  top: -25px;
  left: 0;
  right: 0;
  height: 25px;
  background-color: #fff;
  border-radius: 24px 24px 0 0;
}

.footer {
  display: flex;
  flex-direction: row-reverse;
  align-items: center;
  justify-content: space-between;
}

.footer__nav {
  display: flex;
  column-gap: 34px;
}

.footer__nav-item {
  font-size: 14px;
  color: #1D3E70;
  transition: opacity .3s;
}

.footer__copyright {
  font-size: 14px;
  color: #1D3E70;
  margin: 0;
}

@media (min-width: 1025px) {
  .btn:hover {
    background: #FD5501;
    box-shadow: none;
  }

  .btn:hover .btn__arrow {
    rotate: -90deg;
  }
  
  .footer__nav-item:hover {
    opacity: .7;
    text-decoration: none;
  }
}

@media (max-width: 1440px) {
  .fs__decor-0 {
    display: none;
  }

  .fs__decor-1 {
    display: block;
  }
}

@media (max-width: 1280px) {
  .fs__decor-2 {
    display: none;
  }

  .fs__form-wrapper {
    padding: 30px 24px 25px;
  }

  .utp__item-title {
    font-size: 26px;
  }

  .utp__item-text p {
    font-size: 21px;
  }

  .steps:after {
    top: 0;
    bottom: 0;
    left: 30px;
    right: 30px;
  }
}

@media (max-width: 992px) {
  body {
    font-size: 20px;
  }

  h2 {
    font-size: 38px;
  }

  .fs__logos {
    margin-bottom: 55px;
  }

  h1 {
    font-size: 46px;
  }

  .fs__text p:first-child {
    font-size: 26px;
  }

  .fs__address {
    flex-direction: column;
    max-width: 360px;
  }

  .fs__subtitle {
    font-size: 24px;
  }

  .utp {
    flex-wrap: wrap;
    justify-content: center;
    gap: 90px 30px;
  }

  .utp__item {
    flex-basis: 315px;
    max-width: 315px;
  }

  .persons__item-title {
    font-size: 26px;
  }

  .persons__item-position,
  .persons__item-project {
    font-size: 20px;
  }

  .steps__item-icon {
    width: 90px;
    height: 90px;
  }

  .steps__item-icon:before {
    width: 100px;
    height: 100px;
  }

  .steps__item-icon:after {
    width: 135px;
    height: 135px;
  }

  .steps {
    padding: 75px;
    row-gap: 70px;
  }

  .steps:before {
    left: 154px;
    bottom: 170px;
  }

  .steps__item {
    padding-left: 180px;
  }

  .steps__item-icon svg {
    width: 50px;
    height: 50px;
  }

  .steps__item-title {
    font-size: 24px;
    margin-bottom: 20px;
  }

  .steps__item-text p {
    font-size: 18px;
    margin-bottom: 20px;
  }
}

@media (max-width: 768px) {
  .fs__section {
    padding: 0;
  }

  .fs__bg {
    top: 82px;
    bottom: unset;
    height: 420px;
  }

  .fs {
    display: block;
  }

  .fs__content {
    max-width: 100%;
  }
  
  .fs__logos {
    margin: 0 -30px 280px;
    background-color: #fff;
    padding: 26px 30px;
  }

  .fs__logos img {
    margin: 0 auto;
  }

  .fs__form-wrapper {
    margin: 110px auto 0;
  }

  .fs__decor-1 {
    display: none;
  }

  .fs__decor-3 {
    display: block;
    top: 330px;
    right: -320px;
  }

  .persons {
    flex-wrap: wrap;
    justify-content: center;
    gap: 50px 30px;
  }

  .steps__section {
    padding-bottom: 60px;
  }

  .steps {
    padding: 75px 30px;
  }

  .steps:before {
    left: 108px;
  }

  .steps:after {
    left: 15px;
    right: 15px;
  }
  
  .footer {
    display: block;
    text-align: center;
  }

  .footer__nav {
    justify-content: center;
    margin-bottom: 20px;
  }
}

@media (max-width: 576px) {
  body {
    font-size: 18px;
    line-height: 1.25;
  }

  .container {
    padding: 0 20px;
  }

  h2 {
    font-size: 30px;
  }

  .btn {
    max-width: 211px;
  }

  .fs__bg {
    height: 100vw;
  }

  .fs__bg img {
    object-position: bottom;
  }

  .fs__logos {
    margin-bottom: 258px;
  }

  h1 {
    font-size: 36px;
    margin-bottom: 12px;
  }

  .fs__text {
    margin-bottom: 23px;
    padding-right: 20px;
  }

  .fs__text p:first-child {
    font-size: 24px;
    line-height: 1.25;
    margin-bottom: 8px;
  }

  .fs__address {
    margin-bottom: 22px;
  }

  .fs__address-item {
    border-radius: 8px;
  }

  .fs__address-title {
    font-size: 16px;
  }

  .fs__form-wrapper {
    margin-top: 80px;
    border-radius: 20px;
    box-shadow: 0 44px 80px 0 rgba(6, 24, 64, 0.25);
    padding: 26px 24px 19px;
  }

  .fs__form-title {
    font-size: 30px;
  }

  .fs__decor-3 {
    top: 310px;
    right: -380px;
  }

  .utp__section {
    padding: 70px 0;
  }

  .utp {
    margin-top: 89px;
  }

  .utp__item {
    flex-basis: 335px;
    max-width: 335px;
    padding-bottom: 36px;
  }

  .utp__item:nth-child(3) .utp__item-text {
    max-width: 223px;
    position: relative;
    left: -2px;
  }

  .utp__item-title {
    font-size: 24px;
    max-width: 280px;
    margin-bottom: 17px;
  }

  .utp__item-text p {
    font-size: 18px;
  }

  .persons__section {
    padding: 50px 0;
    border-radius: 20px 20px 0 0;
  }

  .persons__section:after {
    background: linear-gradient(180deg, rgba(0, 186, 171, .5) -10%, rgba(12, 30, 40, 0) 73%);
  }

  .persons {
    margin-top: 30px;
    row-gap: 44px;
  }

  .persons__item-image {
    width: 170px;
    height: 170px;
  }

  .persons__item-title {
    font-size: 24px;
  }

  .persons__item-position,
  .persons__item-project {
    font-size: 18px;
  }

  .persons__btn {
    column-gap: 7px;
    margin-top: 46px;
  }

  .steps__section {
    padding: 20px 0 32px;
    overflow: hidden;
  }

  .steps__section h2 {
    max-width: 152px;
  }

  .steps {
    padding: 67px 18px 85px 9px;
    row-gap: 43px;
  }

  .steps:before {
    left: 76px;
    top: 100px;
  }

  .steps:after {
    border-radius: 0;
    top: 3px;
    bottom: -3px;
    left: -2px;
    right: -2px;
    border-width: 1px;
  }

  .steps__item {
    padding-left: 136px;
  }

  .steps__item:nth-child(1) .steps__item-icon {
    top: -17px;
  }

  .steps__item:nth-child(2) .steps__item-title {
    margin-bottom: 18px;
  }

  .steps__item-icon {
    width: 71px;
    height: 71px;
    top: -17px;
  }

  .steps__item-icon:before {
    width: 90px;
    height: 90px;
  }

  .steps__item-icon:after {
    width: 110px;
    height: 110px;
  }

  .steps__item-icon svg {
    width: 41px;
    height: 41px;
  }

  .steps__item-title {
    font-size: 18px;
    margin-bottom: 18px;
  }

  .steps__item-text p {
    font-size: 14px;
    margin-bottom: 18px;
  }

  .steps__item-text .small {
    font-size: 12px;
  }

  .footer__wrapper:after {
    top: -21px;
    height: 21px;
  }

  .footer__nav {
    flex-wrap: wrap;
    gap: 15px 22px;
  }
}

@media (max-width: 420px) {
  .fs__bg {
    height: 435px;
  }
}