/* For old browsers */
@supports (not(--css: variables))
{
    .supports_error
    {
        display: flex !important;
    }
}

/* For IE */
@media screen and (-ms-high-contrast: active), (-ms-high-contrast: none)
{
    .supports_error
    {
        display: flex !important;
    }
}

/*------------------
    Reset styles
------------------*/
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

*:before,
*:after {
  box-sizing: border-box;
}

html {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
      -ms-text-size-adjust: 100%;
  -webkit-text-size-adjust: 100%;
}
body {
  margin: 0;
  -webkit-tap-highlight-color: transparent;
  -webkit-overflow-scrolling: touch;
  text-rendering: optimizeLegibility;
  text-decoration-skip: objects;
}
img {
  border-style: none;
  max-width: 100%;
  height: auto;
}
textarea{
  overflow: auto;
}
button {
  border: none;
}
input,
textarea,
input:active,
textarea:active,
button {
  margin: 0;
  -webkit-border-radius: 0;
          border-radius: 0;
        outline: none transparent !important;
  box-shadow: none;

  -webkit-appearance: none;
          appearance: none;
  -moz-outline: none !important;
}
:focus {
  outline: 0;
}
:hover,
:active {
  -webkit-tap-highlight-color: rgba(0,0,0,0);
  -webkit-touch-callout: none;
}
::-ms-clear {
  display: none;
}

/*-------------------
    Global styles
-------------------*/


::selection {
  color: #fff;
  background: #ed1c24;
}
::-moz-selection {
  color: #fff;
  background: #ed1c24;
}


.clear {
  clear: both;
}

.left {
  float: left;
}
.right {
  float: right;
}
html {
  height: 100%;
  min-height: -moz-available;
  min-height: -webkit-fill-available;
  min-height:         fill-available;
}
html.custom_scroll ::-webkit-scrollbar
{
  width: 10px;
  height: 10px;
  background-color: #ccc;
}

html.custom_scroll ::-webkit-scrollbar-thumb {
  background-color: #2A53DA;
}
html.custom_scroll {
  scrollbar-color: #2A53DA #ccc;
  scrollbar-width: thin;
}
body {
  padding-top: 70px;
  color: #000;
  font-family: "Rubik";
  font-weight: 500;
  height: 100%;
  min-height: -moz-available;
  min-height: -webkit-fill-available;
  min-height:         fill-available;
}
body.lock
{
  position: fixed;
  top: 0;
  left: 0;
  overflow: hidden;
  width: 100%;
  height: 100%;
}
.wrap {
  position: relative;
  display: flex;
  overflow: hidden;
  flex-direction: column;
  min-width: 360px;
  min-height: 100%;
  background: #fff;
}
.main {
  flex: 1 0 auto;
}
.container {
  width: 100%;
  max-width: 1184px;
  margin: 0 auto;
  padding: 0 20px;
}
.compensate-for-scrollbar {
  margin-right: var(--scroll_width) !important;
}
.lozad {
  transition: opacity .5s linear;
  opacity: 0;
}
.lozad.loaded {
  opacity: 1;
}
.row {
  display: flex;
  justify-content: flex-start;
  align-items: flex-start;
  align-content: flex-start;
  flex-wrap: wrap;
}
.overlay{
  position: fixed;
  z-index: 100;
  top: 0;
  left: 0;
  display: none;
  width: 100%;
  height: 100%;
  opacity: .65;
  background: #000;
}
.supports_error {  
  font-size: 20px;
  line-height: 30px;
  position: fixed;
  z-index: 1000;
  top: 0;
  left: 0;
  display: none;
  width: 100%;
  height: 100%;
  padding: 20px;
  text-align: center;
  background: #fff;
  justify-content: center;
  align-items: center;
  align-content: center;
  flex-wrap: wrap;
}
.supports_error.show {
    display: flex;
}


/*-------------------
    Global styles END
-------------------*/



/*-------------------
    Header START
-------------------*/

header {
  position: relative;
  z-index: 101;
  top: 0;
  left: 0;
  width: 100%;
  padding: 20px 0 21px;
  margin-bottom: 57px;
}
.header_wrap {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;  
}
ul {
  display: flex;
  margin: 0;
  padding: 0;
  list-style: none;
  margin-top: -5px;
}
ul.menu > li {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
}
ul.menu > li > a {
  display: block;
  color: inherit;
  text-decoration: none;
  margin-right: 41px;
  font-family: "Roboto";
  font-weight: 400;
  font-size: 18px;
  line-height: 21px;
}
ul.menu > li:last-child > a {
  margin-right: 0px;
}
ul.menu > li > a:hover {  
  color: #335FFF;;
}

.header_fixed {
  position: fixed;
  -webkit-animation: moveDown .5s;
  animation: moveDown .5s;
  background: #fff;
}
.header_fixed .link {
  display: none;
}
.header_fixed .link {
  width: 223px;
  height: 39px;
  line-height: 39px;
  color: #fff;
}
.header_fixed .link:hover {
  color: #fff;
}

/*-------------------
    Header END
-------------------*/



/*-------------------
    Intro START
-------------------*/

.intro {
  padding: 50px 0 50px;
  background: #F3F8FF;
}
.intro .container {
  display: flex;
  align-items: start;
  justify-content: normal;
  position: relative;
  max-width: none !important;
  padding: 0;
}
.intro_wrap {
  width: 55%;
  margin: 82px 40px 0 0;
  text-align: right;
}
.intro_title {  
  font-size: 43px;
  line-height: 47px;
  margin-bottom: 27px;
  text-align: left;
  width: 612px;
  display: inline-block;
}
.intro_text {
  font-family: "Roboto";
  font-weight: 400;
  font-size: 24px;
  line-height: 28px;
  margin-bottom: 33px;
  width: 612px;
  display: inline-block;
  text-align: left;
}
.intro_text span {
  display: block;
  width: 75%;
}
.intro_text a span {
  width: auto !important;
}
.link {
  text-decoration: none;
  display: block;
  font-family: "Roboto";
  font-weight: 500;
  font-size: 20px;
  line-height: 55px;
  text-align: center;
  color: #FFFFFF;
  width: 280px;
  height: 55px;
  background: #335FFF;
  border-radius: 9px;
  transition: all .4s;
}
.link:hover {
  background: #88A7FF;
}
.intro_image {
  width: 45%;
  height: auto;
  margin-right: -44px;
  text-align: left;
}
.intro_image {
  background: #F3F8FF;
  box-shadow: 15px 15px 50px rgba(16, 112, 177, 0.42);
  border-radius: 35px 0 0 35px;
  padding: 32px 0 32px 32px;
}
.intro_image img {
  width: 100%;
  object-fit: cover;
}


/*-------------------
    Intro END
-------------------*/


/*-------------------
    About START
-------------------*/

.about {
  padding: 112px 0 70px;
}
.title {
  font-size: 43px;
  line-height: 47px;
  text-align: center;
  margin-bottom: 66px;
}
.about_items {
  display: flex;
  align-items: stretch;
  justify-content: space-between;
  flex-wrap: wrap;
  margin-left: -70px;
}
.about_items > * {
  width: calc(100%/3 - 70px);
  text-align: center;
  margin-left: 70px;
  background: #FFFFFF;
  box-shadow: 5px 20px 50px rgba(16, 112, 177, 0.2);
  border-radius: 10px;
  padding: 32px 22px 27px;
}
.about_item-text {
  font-family: "Roboto";
  font-weight: 400;
  font-size: 20px;
  line-height: 26px;
  text-align: center;
  margin-top: 58px;
}
.about_item-text span {
  font-weight: 700;
}
.about_item-icon {
  height: 257px;
}


/*-------------------
    About END
-------------------*/



/*-------------------
    Advantages START
-------------------*/

.advantages {
  padding: 70px 0 70px;
}
.advantages_title {
  margin-bottom: 60px;
}
.advantages_items {
  background: #FFFFFF;
  box-shadow: 5px 20px 50px rgba(16, 112, 177, 0.2);
  border-radius: 10px;
  padding: 99px 90px 82px;
}
.advantages_item {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 120px;
}
.advantages_item-image {
  width: 379px;
  height: auto;
  flex-shrink: 0;
}
.advantages_item-image img {
  width: 100%;
  object-fit: cover;
}
.advantages_item-description {
  margin-left: 116px;
  margin-top: 59px;
}
.advantages_item-title {
  font-size: 32px;
  line-height: 38px;
  margin-bottom: 20px;
}
.advantages_item-text {
  font-family: "Roboto";
  font-weight: 400;
  font-size: 20px;
  line-height: 26px;
}
.advantages_item:nth-child(2n) .advantages_item-description {
  order: -1;
  margin-left: 25px;
  margin-top: 94px;
}
.advantages_item:nth-child(2n) .advantages_item-text {
 max-width: 426px;
 width: 100%;
}
.advantages_item:nth-child(2n) .advantages_item-image {
  width: 410px;
  margin-top: -6px;
  margin-right: -13px;
}
.advantages_item:nth-child(3) .advantages_item-image {
  width: 413px;
  margin-top: -2px;
  margin-left: -15px;
}
.advantages_item:nth-child(3) .advantages_item-description {
  margin-left: 94px;
  margin-top: 74px;
  margin-right: -46px;
}
.advantages_item:nth-child(3) {
  margin-bottom: 0;
}

/*-------------------
    Advantages END
-------------------*/


/*-------------------
    Block START
-------------------*/

.block {
  padding: 70px 0 60px;
}
.block_title {
  margin-bottom: 31px;
}
.block_text {
  font-family: "Roboto";
  max-width: 804px;
  width: 100%;
  margin: 0 auto;
}
.block_text.text-bigger {
  font-weight: 400;
  font-size: 20px;
  line-height: 26px;
  text-align: center;
}
.block_text.text-left {
  text-align: left;
}
.block_text ul {
  display: block;
  margin-top: 0;
  list-style: circle;
  padding-left: 30px;
}

/*-------------------
    Block END
-------------------*/



/*-------------------
    Cases START
-------------------*/

.cases {
  padding: 70px 0 60px;
}
.cases_title {
  margin-bottom: 31px;
}
.cases_text {
  font-family: "Roboto";
  font-weight: 400;
  font-size: 20px;
  line-height: 26px;
  text-align: center;
  max-width: 804px;
  width: 100%;
  margin: 0 auto;
}
.cases_text a {
  font-family: "Roboto";
  font-weight: 400;
  font-size: 20px;
  line-height: 26px;
  color: #000;
}

/*-------------------
    Cases END
-------------------*/


/*-------------------
    Cart START
-------------------*/

.cart {
  padding: 70px 0 20px;
  background: #F3F8FF;
}
.cart_box {
  padding: 49px 90px 81px;
  background: #FFFFFF;
  box-shadow: 5px 20px 50px rgba(16, 112, 177, 0.2);
  border-radius: 10px;
  margin-bottom: 45px;
}
.cart_box-title {
  font-size: 32px;
  line-height: 38px;
  text-align: center;
  margin-bottom: 63px;
}
.cart_description {
  display: flex;
  align-items: stretch;
  justify-content: space-between;
  margin-bottom: 43px;
  flex-wrap: wrap;
}
.cart_description > * {
  width: calc(100%/2);
  font-family: "Roboto";
  font-style: normal;
  font-weight: 700;
  font-size: 20px;
  line-height: 26px;
}
.cart_description p {
  color: #335fff;
}
.cart_description p:last-child {
  margin-top: 20px;
}
.cart_items {
  margin-left: -50px;
  margin-bottom: -30px;
  display: flex;
  align-items: stretch;
  justify-content: space-between;
}
.cart_items > * {
  margin-left: 50px;
  margin-bottom: 30px;
  width: calc(100%/3 - 50px);
  text-align: center;
}
.cart_item-procent {
  position: relative;
  font-family: "Roboto";
  font-style: normal;
  font-weight: 900;
  font-size: 40px;
  line-height: 47px;
  text-align: center;
  color: #FFFFFF;
  z-index: 1;
  display: block;
  padding: 64px 5px;
}
.cart_item-procent:before {
  content: "";
  position: absolute;
  background: #FF5F5F;
  width: 168px;
  height: 168px;
  border-radius: 50%;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: -1;
}
.cart_item-title {
  font-family: "Roboto";
  font-weight: normal;
  font-size: 25px;
  line-height: 29px;
  text-align: center;
  margin-top: 38px;
}

/*-------------------
    Cart END
-------------------*/


/*-------------------
    Optimization START
-------------------*/

.optimization {
  padding: 35px 0 150px;
  background: #F3F8FF;
}
.optimization_box {
  padding: 49px 90px 53px;
  background: #FFFFFF;
  box-shadow: 5px 20px 50px rgba(16, 112, 177, 0.2);
  border-radius: 10px;
  margin-bottom: 45px;
}
.optimization_box-title {
  font-size: 32px;
  line-height: 38px;
  text-align: center;
  margin-bottom: 63px;
}
.optimization_description {
  display: flex;
  align-items: stretch;
  justify-content: space-between;
  margin-bottom: 43px;
  flex-wrap: wrap;
}
.optimization_description > * {
  width: calc(100%/2);
  font-family: "Roboto";
  font-style: normal;
  font-weight: 700;
  font-size: 20px;
  line-height: 26px;
}
.optimization_description p {
  color: #335fff;
}
.optimization_description p:last-child {
  margin-top: 20px;
}
.optimization_items {
  margin-left: -50px;
  margin-bottom: -30px;
  display: flex;
  align-items: stretch;
  justify-content: space-between;
}
.optimization_items > * {
  margin-left: 50px;
  margin-bottom: 30px;
  width: calc(100%/3 - 50px);
  text-align: center;
}
.optimization_item-procent {
  position: relative;
  font-family: "Roboto";
  font-style: normal;
  font-weight: 900;
  font-size: 40px;
  line-height: 47px;
  text-align: center;
  color: #FFFFFF;
  z-index: 1;
  display: block;
  padding: 64px 5px;
}
.optimization_item-procent:before {
  content: "";
  position: absolute;
  background: #335FFF;
  width: 168px;
  height: 168px;
  border-radius: 50%;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: -1;
}
.optimization_item-title {
  font-family: "Roboto";
  font-weight: normal;
  font-size: 25px;
  line-height: 29px;
  text-align: center;
  margin-top: 38px;
}

/*-------------------
    Optimization END
-------------------*/



/*-------------------
    Steps START
-------------------*/
.steps {
  padding: 60px 0 140px;
}
.steps_items {
  display: flex;
  align-items: stretch;
  justify-content: space-around;
  flex-wrap: wrap;
  margin-left: -70px;
  margin-bottom: -70px;
}
.steps_items > * {
  position: relative;
  margin-left: 70px;
  margin-bottom: 70px;
  width: calc(100%/2 - 270px);
  background: #FFFFFF;
  box-shadow: 5px 20px 50px rgba(16, 112, 177, 0.2);
  border-radius: 10px;
  padding: 60px 29px 40px;
}
.steps_item-number {
  font-family: "Roboto";
  font-weight: 900;
  font-size: 81px;
  line-height: 95px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #335FFF;
  position: relative;
  text-align: center;
  z-index: 1;
}
.steps_item-number:before {
  position: absolute;
  content: "";
  width: 131px;
  height: 131px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  background: #E7EDFD;
  z-index: -1;
}
.steps_item-title {
  margin-top: 70px;
  font-family: "Roboto";
  font-weight: 700;
  font-size: 20px;
  line-height: 23px;
  text-align: center;
}
.steps_item-text {
  margin-top: 15px;
  font-family: "Roboto";
  font-weight: 400;
  font-size: 20px;
  line-height: 26px;
  text-align: center;
  margin-bottom: 40px;
}
.steps_item-time {
  position: absolute;
  bottom: 20px;
  left: 0;
  width: 100%;
  text-align: center;
}
.steps_item-time span {
  display: inline-block;
  background: #335FFF;
  color: #fff;
  padding: 10px 15px;
  border-radius: 3px;
}
/*-------------------
    Steps END
-------------------*/

/*-------------------
    Form-block START
-------------------*/

.form-block {
  padding: 86px 0 90px;
  background: #F3F8FF;
}
.form-block .container {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}
.form-block_image {
  width: 710px;
  height: auto;
  margin-left: -116px;
}
.form-block_image img {
  width: 100%;
  object-fit: cover;
}
.form-block_wrap {
  margin-right: -30px;
  margin-top: 60px;
  position: relative;
}
.form-block_wrap::before {
  position: absolute;
  content: "";
  width: 120px;
  height: 206px;
  top: -259px;
  left: 225px;
  background: url(/img/landing/arrow2.svg);
}
.form-block_title {
  margin-bottom: 28px;
  text-align: start;
  font-family: "Roboto";
  font-weight: 700;
  font-size: 43px;
  line-height: 68px; 
}
.form-block .field input {
  border: 2px solid #88A7FF;
  width: 446px;
  height: 58px;
  margin-bottom: 24px;
  padding: 0 26px;
  font-family: "Roboto";
  font-weight: 400;
  font-size: 20px;
  line-height: 23px;
  color: #000;
}
.form-block .field input:focus {
  border: 2px solid #335FFF;
}
::-webkit-input-placeholder {
  color: #88A7FF;
}
::-moz-placeholder {
  color: #88A7FF;
}
:-moz-placeholder {
  color: #88A7FF;
}
:-ms-input-placeholder {
  color: #88A7FF;
}
.form-block .field button {
  background: #335FFF;
  border-radius: 9px;
  margin-top: 41px;
  width: 440px;
  height: 76px;
  font-family: "Roboto";
  font-weight: 500;
  font-size: 25px;
  line-height: 29px;
  text-align: center;
  color: #FFFFFF;
  cursor: pointer;
  transition: all .4s;
}
.form-block .field button:hover {
  background: #88A7FF;
}


/*-------------------
    Form-block END
-------------------*/

/*-------------------
    Footer START
-------------------*/

footer {
  position: relative;
  padding: 64px 0; 
}
footer .container {
  display: flex;
  justify-content: space-between; 
  align-items: flex-start;
}
.footer_logo {
  margin-right: 142px;
  margin-left: -113px;
}
.footer_text {
  font-family: "Roboto";
  font-weight: normal;
  font-size: 15px;
  line-height: 128.19%;
  max-width: 383px;
  width: 100%;

}
.footer_links-title {
  margin-bottom: 15px;
  font-family: "Rubik";
  font-weight: 700;
  font-size: 20px;
  line-height: 24px;
}
.footer_links {
  display: flex;
  flex-direction: column;
  margin-left: auto;
  margin-right: 34px;
}
.footer_links a {
  text-decoration: none;
  font-family: "Roboto";
  font-weight: 400;
  font-size: 15px;
  line-height: 18px;
  color: #000000; 
  display: block;
}
a.footer_links-mail {
  margin-bottom: 10px;
  text-decoration: underline;
}

/*-------------------
    Footer END
-------------------*/

header .menu_btn {
  display: none;
  width: 24px;
  height: 38px;
}
header .menu_btn span {
  position: relative;
  display: block;
  width: 100%;
  height: 3px;
  transition: background .2s linear;
  background: #000;
}
header .menu_btn span:before,
header .menu_btn span:after {
  position: absolute;
  top: -7px;
  left: 0;
  display: block;
  width: 100%;
  height: 100%;
  content: '';
  transition: .2s linear;
  background: #000;
}
header .menu_btn span:after{
  top: 7px;
}
header .menu_btn.active span {
  background: transparent;
}
header .menu_btn.active span:before {
  top: 0;
  transform: rotate(45deg);
}
header .menu_btn.active span:after {
  top: 0;
  transform: rotate(-45deg);
}
.overlay {
  position: fixed;
  z-index: 99;
  top: 83px;
  left: 0;
  display: none;
  width: 100%;
  height: 100%;
  opacity: .65;
  background: #000;
}

@media (max-width: 1023px)
{
  header .menu_btn {
    display: block;
    border: none;
    background: transparent;
  }

  header {
    position: fixed;
    background: #fff;
    width: 100%;
  }  
  .menu {
    position: fixed;
    z-index: 100;   
    top: 70px;
    left: 0;
    display: block;
    width: 100%;
    height: 100%;
    min-height: -moz-available;
    min-height: fill-available;
    margin: 0;
    padding: 27px 0 32px;
    transition: transform .3s linear;
    transform: translateX(-100%);
    background: #fff;
    text-align: center;
  }
  ul.menu > li > a {
    margin: 26px 0;
    font-weight: 400;
    padding-left: 20px;
    font-size: 25px;
    line-height: 29px;
  }  
  header .menu.show {
    transform: translateX(0);
  }

}




@media (max-width: 1415px) {
    ul.menu > li > a {
        margin-right: 30px;
      }
    .footer_logo {
        margin-left: 0;
    }
    .footer_links {
        margin-right: 0;
    }
    .form-block_image {
        width: 50%;
        margin-left: 0;
    }
    .intro .container {
        padding-left: 20px;
    }
    .intro_title {
        width: 499px;
    }
    .intro_text {
        width: 499px;
    }
    .intro_text span {
        width: 80%;
    }
    .intro_image {
        width: 50%;
        margin-right: 0;
    }
    .intro_wrap {
        margin-top: 0;
    }
    .advantages_item-description {
        margin-left: 50px;
        margin-top: 0px;
    }
    .advantages_item {
        margin-bottom: 70px;
    }
    .advantages_item:nth-child(2n) .advantages_item-description {
        margin-right: 50px;
        margin-left: 0px;
        margin-top: 0px;
    }
    .advantages_item:nth-child(3) .advantages_item-description {
        margin-left: 50px;
        margin-top: 0;
        margin-right: 0;
    }
    .advantages_items {
        padding: 70px;
    }
    .cart_box {
        padding: 50px;
    }
    .optimization_box {
        padding: 50px;
    }
    .form-block_wrap {
        margin-right: 0;
        margin-top: 0;
    }
    .steps_items > * {
        margin-left: 25px;
        margin-bottom: 25px;
        width: calc(100%/2 - 125px);
    }
    .steps_items {
        margin-left: -25px;
        margin-bottom: -25px;
    }
    .about_items > * {
        width: calc(100%/3 - 25px);
        margin-left: 25px;
    }
    .about_items {
        margin-left: -25px;
    }
    
}


@media (max-width: 1023px) {
 
    header {
        margin-bottom: 0;
    }
    header .logo {
        width: 142px;
    }
    .intro {
        padding: 72px 0 43px;
    }
    .intro_wrap {
        width: 50%;
        margin-right: 20px;
    }
    .intro_title {
        font-size: 30px;
        line-height: 37px;
        margin-bottom: 20px;
        width: auto;
        max-width: 433px;
    }
    .intro_text {
        font-size: 18px;
        line-height: 21px;
        margin-bottom: 33px;
        width: auto;
        max-width: 433px;
    }
    .intro_image div {
        padding: 16px 0 16px 16px;
    }
    .about {
        padding: 50px 0 40px;
    }
    .title {
        font-size: 36px;
        line-height: 47px;
        margin-bottom: 38px;
    }
    .about_item-icon img {
        height: 150px;
    }
    .about_items {
        margin-left: -16px;
    }
    .about_items > * {
        width: calc(100%/3 - 16px);
        margin-left: 16px;
        padding: 16px;
    }
    .about_item-icon {
        height: 199px;
    }
    .about_item-text {
        font-size: 18px;
        line-height: 23px;
        margin-top: -8px;
    }
    .advantages {
        padding: 50px 0 40px;
    }
    .advantages_items {
        padding: 70px 26px;
    }
    .advantages_item-image {
        width: 50%;
    }
    .advantages_item:nth-child(2n) .advantages_item-image {
        width: 50%;
        margin-top: 0px;
        margin-right: 0px;
    }
    .advantages_item:nth-child(2n) .advantages_item-description {
        margin-right: 30px;
    }
    .advantages_item-description br {
        display: none;
    }
    .advantages_item:nth-child(3) .advantages_item-image {
        width: 50%;
        margin-top: 0px;
        margin-left: 0px;
    }
    .advantages_item-text br {
        display: none;
    }
    .advantages_item-text {
        font-size: 18px;
        line-height: 21px;
    }
    .advantages_item-title {
        font-size: 28px;
        line-height: 33px;
        margin-bottom: 15px;
    }
    .cases {
        padding: 50px 0 45px;
    }
    .cart {
        padding: 66px 0 20px;
    }
    .cart_box {
        padding: 49px 57px 109px;
    }
    .cart_item-procent:before {
        width: 150px;
        height: 150px;
    }
    .cart_item-procent {
        font-size: 35px;
        line-height: 41px;
        padding: 40px 5px;
    }
    .cart_item-title {
        font-size: 20px;
        line-height: 23px;
        margin-top: 30px;
    }
    .cart_item-title br {
        display: none;
    }
    .intro_wrap {
    }
    .optimization_item-title {
        font-size: 20px;
        line-height: 23px;
    }
    .optimization_item-title br {
        display: none;
    }
    .optimization_item-procent:before {
        width: 150px;
        height: 150px;
    }
    .optimization_item-procent {
        font-size: 35px;
        line-height: 41px;
        padding: 35px 5px;
    } 
    .optimization_box {
        padding: 49px 57px 109px;
    }
    .optimization {
        padding: 35px 0 83px;
    }
    .steps {
        padding: 90px 0 90px;
    }
    .steps_items > * {
        margin-left: 16px;
        margin-bottom: 16px;
        width: calc(100%/2 - 116px);
        padding: 57px 10px 35px;
    }
    .steps_items {
        margin-left: -16px;
        margin-bottom: -16px;
    }
    .steps_item-number:before {
        width: 100px;
        height: 100px;
    }
    .steps_item-title {
        margin-top: 37px;
        font-size: 18px;
        line-height: 21px;
    }
    .steps_item-text {
        font-size: 16px;
        line-height: 20px;
        margin-top: 12px;
    }
    .form-block_wrap::before {
        width: 75px;
        height: 122px;
        top: -120px;
        left: 330px;
        background: url(/img/landing/arrow2.svg);
        background-size: cover;
    }
    .form-block .container {
        flex-direction: column-reverse;
        align-items: center;
    }
    .form-block .field button {
        margin-top: 12px;
    }
    .form-block_image {
        margin-top: 28px;
    }
    .form-block {
        padding: 51px 0 37px;
    }
    .footer_logo {
        margin-right: 37px;
        width: 156px;
    }
    .footer_text {
        font-size: 13px;
        max-width: 314px;
        width: 100%;
    }
    .footer_links-title {
        margin-bottom: 9px;
        font-size: 18px;
        line-height: 21px;
    }
    .footer_links a {
        font-size: 13px;
    }
    .steps_item-number {
        font-size: 70px;
        line-height: 82px;
    }
    .cart_title   {
        margin-bottom: 65px;
    }
    .optimization_title   {
        margin-bottom: 65px;
    }
    .cart_box {
        margin-bottom: 60px;
    }
    .optimization_box {
        margin-bottom: 65px;
    }
    .steps_title {
        margin-bottom: 21px;
    }
    .form-block_title {
        text-align: center;
        font-size: 38px;
    }
    .form-block_image {
        margin-top: 29px;
        width: 66%;
    }
    .header_fixed .link {
        display: none !important;
    }
   
}

@media (max-width: 767px) {
    .intro {
        padding: 93px 0 29px;
    }
    .intro .container {
        flex-direction: column;
    }
    .intro_title {
        margin-bottom: 11px;
        max-width: 100%;
    }
    .intro_title br {
        display: none;
    }
    .intro_wrap {
        width: 100%;
        margin-bottom: 43px;
        text-align: left;
    }
    .intro_text {
        max-width: 100%;
        margin-bottom: 26px;
    }
    .intro_text span {
        width: 100%;
    }
    .intro_image {
        width: 100%;
        padding-left: 40px;
    }
    .title {
        font-size: 32px;
        line-height: 38px;
        margin-bottom: 41px;
    }
    .about_items {
        margin-left: 0;
        flex-direction: column;
    }
    .about_items > * {
        width: 100%;
        margin-left: 0;
        padding: 16px;
        margin-bottom: 16px;
    }
    .about_item-icon {
        height: 230px;
    }
    .advantages_item {
        flex-direction: column;
    }
    .advantages_item-description {
        margin-left: 0px;
        margin-top: 24px;
        text-align: center;
    }
    .advantages_item-image {
        width: 100%;
    }
    .advantages_item:nth-child(2n) {
        flex-direction: column-reverse;
    }
    .advantages_item:nth-child(2n) .advantages_item-image {
        width: 100%;
    }
    .advantages_item:nth-child(3) .advantages_item-description {
        margin-left: 0px;
    }
    .advantages_item:nth-child(3) .advantages_item-image {
        width: 100%;
    } 
    .cart_description > * {
        margin-left: 0;
        width: 100%;
    }
    .cart_description > div:last-child p {
      margin-top: 20px;
    }
    .cart_items {
        margin-left: 0px;
        margin-bottom: -30px;
        flex-direction: column;
        justify-content: center;
        align-items: center;
    }
    .cart_items > * {
        margin-left: 0px;
        margin-bottom: 30px;
        width: 100%;
    }
    .optimization_description > * {
        margin-left: 0;
        width: 100%;
    }
    .optimization_description > div:last-child p {
      margin-top: 20px;
    }
    .optimization_items {
        margin-left: 0px;
        margin-bottom: -30px;
        flex-direction: column;
        justify-content: center;
        align-items: center;
    }
    .optimization_items > * {
        margin-left: 0px;
        margin-bottom: 30px;
        width: 100%;
    }
    .steps_items {
        margin-left: 0;
        margin-bottom: -31px;
    }
    .steps_items > * {
        margin-left: 0;
        width: 100%;
        margin-bottom: 31px;
    }
    .form-block .field input {
        width: 100%;
    }
    .form-block_image {
        width: 100%;
    }
    .form-block .field button {
        width: 100%;
    }
    footer .container {
        flex-direction: column;   
        justify-content: center;
        align-items: center;     
    }
    .footer_links {
        margin-left: 0;
        order: -1;
        margin-bottom: 64px;
        align-items: center;
    }
    .footer_text {
        text-align: center;
        margin-top: 39px;
    }
    .footer_logo {
        margin-right: 0;
    }
    .advantages_item:nth-child(2n) .advantages_item-description {
        margin-right: 0px;
    }
    header .logo {
        width: 134px;
    }
    .link {
        font-size: 16px;
        line-height: 49px;
        height: 49px;
        width: 228px;
    }
    .about_item-icon img {
        height: auto;
    }
    .about_item-text {
        margin-top: 46px;
    }
    .about_items > * {
        padding: 16px 35px 24px;
        margin-bottom: 40px;
    }
    .about {
        padding: 50px 0 25px;
    }
    .advantages {
        padding: 40px 0 40px;
    }
    .advantages_items {
        padding: 20px 20px 50px;
    }
    .advantages_item-title {
        font-size: 25px;
        line-height: 30px;
        margin-bottom: 18px;
    }
    .advantages_item-text {
        font-size: 16px;
        line-height: 128%;
    }
    .cases {
        padding: 35px 0 45px;
    }
    .cases_text,
    .cases_text a {
        font-size: 16px;
        line-height: 128%;
    }
    .cases_title {
        margin-bottom: 13px;
    }
    .cart {
        padding: 41px 0 20px;
    }
    .cart_title {
        margin-bottom: 44px;
    }
    .optimization_title {
        margin-bottom: 44px;
    }
    .cart_box-title,
    .optimization_box-title {
        font-size: 25px;
        line-height: 30px;
        margin-bottom: 35px;
    }
    .cart_box,
    .optimization_box {
        padding: 52px 25px 0px;
        margin-bottom: 80px;
    }
    .cart_items > *,
    .optimization_items > * {
        margin-bottom: 60px;
    }
    .cart_item-title {
        margin-top: 39px;
    }
    .optimization_title {
        margin-bottom: 65px;
    }
    .optimization {
        padding: 28px 0 60px;
    }
    .steps {
        padding: 64px 0 90px;
    }
    .steps_title {
        margin-bottom: 44px;
    }
    .steps_items > * {
        padding: 63px 30px 57px;
    }
    .steps_item-title {
        margin-top: 46px;
    }
    .form-block_wrap {
        width: 100%;
    }
    .form-block_title {
        text-align: start;
    }
    footer {
        padding: 55px 0;
    }
    .footer_links-title {
        margin-bottom: 16px;
        font-size: 20px;
    }
    .footer_links a {
        font-size: 15px;
    }
    .footer_logo {
        width: 204px;
    }
    .footer_text {
        font-size: 15px;
        width: 100%;
    }
    .advantages_item:nth-child(2n) .advantages_item-text {
        width: 100%;
        max-width: 100%;
        margin-right: 0;
    }
    .advantages_item:nth-child(3) .advantages_item-image,
    .advantages_item:nth-child(2n) .advantages_item-image,
    .advantages_item-image {
        width: 70%;
        margin: 0 auto 25px;
    }
    body {
        padding-top: 25px;
    }
}

@media (max-width: 479px) {

    .form-block_wrap::before {
        left: 210px;
    }


}