html {
  box-sizing: border-box;
}

@font-face {
  font-family: 'Montserrat';
  src: url('fonts/Montserrat-Light.eot');
  src: local('Montserrat Light'), local('Montserrat-Light'),
    url('fonts/Montserrat-Light.woff') format('woff');
  font-weight: 300;
  font-style: normal;
}

body {
  min-width: 320px;
  font-family: 'Montserrat', sans-serif;
}

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

a {
  color: inherit;
  text-decoration: none;
}

img {
  max-width: 100%;
}

li {
  list-style: none;
}

/* header */
.header-content {
  min-height: 100px;
  margin-bottom: 50px;
  border-radius: 0px 0px 32px 32px;
  box-shadow: 0px 5px 40px rgba(0, 0, 0, 0.1);

}

.header-content__container {
  display: flex;
  align-items: center;
  max-width: 1780px;
  padding: 0 5px;
  padding-top: 14px;
  margin: 0 auto;

}

.content__burger {
  display: none;
  position: relative;
  width: 24px;
  height: 24px;
  border: none;
  margin-right: 360px;
  background-color: transparent;
  z-index: 12;
}

.content__burger .content__line {
  position: absolute;
  width: 30px;
  height: 3px;
  background-color: black;
  left: -4px;
  transition: transform .5s, opasity .5s, background-color 0.5s;
  top: 15px;
}

.content__burger .content__line:nth-child(1) {
  transform: translateY(-10px);
}

.content__burger .content__line:nth-child(3) {
  transform: translateY(10px);
}

.header-content.open .content__burger .content__line:nth-child(1) {
  transform: translateY(0) rotate(45deg);
}

.header-content.open .content__burger .content__line:nth-child(2) {
  opacity: 0;
}

.header-content.open .content__burger .content__line:nth-child(3) {
  transform: translateY(0) rotate(-45deg);
}

.content__logo {
  max-width: 33%;
  margin-right: 30.5%;
}

.content__header-nav {
  display: flex;
  width: 100%;
  margin-right: 11.5%;

}

.header-nav__list {
  margin: 0;
  padding: 0;
  display: flex;
  width: 100%;
  height: 22px;
  font-family: 'Montserrat';
  font-weight: 600;
  font-size: 100%;
  line-height: 22px;
  color: #000000;
  cursor: pointer;
}

.list__item {
  transition-property: all;
  transition-duration: 0.3s;
  transition-timing-function: ease-in-out;
  transition-delay: 0.3s;
  flex-grow: 1;
}

.list__link {
  width: 101%;
  display: block;
}

.list__item:hover {
  border-bottom: 2px solid #FF9900;
  border-top: 2px solid #FF9900;

}

.list__item:focus {
  border: 2px solid #FF9900;
}

.list__item:active {
  color: #E1670E;
  border-bottom: 2px solid #E1670E;
}

.header__search {
  position: relative
}

.search-wrapper {
  display: none;
  position: absolute;
  top: -50%;
  left: -1620%;
  padding-left: 30px;
  width: 539px;
  height: 60px;
  border-radius: 16px;
  background-color: var(--light-color);
  box-shadow: 0 0 1em rgba(0, 0, 0, .25);
  z-index: 1;
}

.search-active {
  display: block
}

.header__input {
  position: relative;
  top: 18%;
  width: 400px;
  border: 0;
  border-bottom: 1px solid #dcdcdc;
  font-weight: 500;
  font-size: 1.125em;
  line-height: 22px;
  color: #dcdcdc;
  outline: 0;
}

.header__button {
  position: relative;
  width: 28px;
  height: 28px;
  transition: opacity .3s ease-in-out;
  z-index: 2;
  border: none;
  background: none;
  cursor: pointer;
}

.search-close {
  position: relative;
  top: 27%;
  left: 12%;
  height: 26px;
  color: #999;
  border: none;
  background: none;
  cursor: pointer;
}

.img-close {
  width: 24px;
  height: 24px;
}

.img-search {
  width: 26px;
  height: 26px;
}

/*.list__item:not(:last-child) {
    margin-right: 85px;
} */

.header-content__btn-icon {
  padding: 0;
  cursor: pointer;
  border: none;
  background: none;
  transition-property: all;
  transition-duration: 0.5s;
  transition-timing-function: ease-in-out;
  transition-delay: 0.5s;
}

.header-content__btn-icon:hover {}

.header-content__btn-icon:focus {
  border: 2px solid #FF9900;
}

.header-content__btn-icon:active {}

/* hero */
.container {
  max-width: 1780px;
  margin: 0 auto;

}

.slider-box {
  position: relative;
  overflow: hidden;
  border-radius: 32px;
  min-height: 620px;
}

.swiper-container {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
}

.swiper-backface-hidden .swiper-slide:nth-child(1) {
  background-image: url(../img/img-hero-one.png);
  background-repeat: no-repeat;
}

.swiper-backface-hidden .swiper-slide:nth-child(2) {
  background-image: url(../img/hero-pic-1920-2.png);
  background-repeat: no-repeat;
}

.swiper-backface-hidden .swiper-slide:nth-child(3) {
  background-image: url(../img/hero-pic-1920-3.png);
  background-repeat: no-repeat;
}

.swiper-img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
}

.swiper-pagination-bullet {
  width: 15px;
  height: 15px;
  background-color: #CACACA;

}

.horizontal>.swiper-pagination-bullets .swiper-pagination-bullet,
.swiper-pagination-horizontal.swiper-pagination-bullets .swiper-pagination-bullet {
  margin-right: 13px;
  margin-bottom: 15px;

}

.slide-content {
  position: relative;
  max-width: 50%;
  top: 0;
  z-index: 2;
  color: #FFFFFF;
  padding-top: 100px;
  padding-left: 80px;
  font-size: 30px;
  pointer-events: none;

}

.slide-tytle {
  font-family: 'Montserrat';
  font-style: normal;
  font-weight: 800;
  font-size: 70px;
  line-height: 85px;
  margin: 0;
  margin-bottom: 24px;
}

.slide-descr {
  font-family: 'Montserrat';
  font-style: normal;
  font-weight: 700;
  font-size: 24px;
  line-height: 29px;
  margin: 0;
  margin-bottom: 90px;
}

.slide-btn {
  width: 280px;
  height: 78px;
  border-radius: 16px;
  background-color: #FF9900;
  font-size: 23px;
  line-height: 28px;
  cursor: pointer;
  border: none;
  pointer-events: all;
  transition-property: background-color;
  transition-duration: 0.5s;
  transition-timing-function: ease-in-out;
  transition-delay: 0.5s;
}

.slide-btn:active {
  background-color: #FFB84D;
}

.slide-btn:focus {
  background-color: #E1670E;
}


/* section__about-us */

.container__section-about-us {
  margin-bottom: 5%;
  width: 100%;
  min-height: 943px;
}


.section-about-us__title {
  margin-bottom: 1.5%;
  font-family: 'Montserrat';
  font-weight: 400;
  font-size: 314%;
  line-height: 59px;
  color: #000000;
}

.section-about-us__text {
  width: 71%;
  min-height: 192px;
  margin-bottom: 3%;
  font-family: 'Montserrat';
  font-weight: 400;
  font-size: 100%;
  line-height: 32px;
  color: #000000;

}

.section-about-us__bottom {
  display: flex;
}

.about-us-bottom__left {
  display: flex;
  width: 50%;
  min-height: 622px;
  margin-right: 2%;
  background-image: url(../img/img-about-us.png);
  background-repeat: no-repeat;
  background-size: 100% 100%;
  align-items: flex-end;

}

.about-us-bottom-left__descr {
  display: flex;
  min-height: 196px;
  background: rgba(0, 0, 0, 0.5);
  border-radius: 32px;
  align-items: center;
}

.about-us-bottom-descr__text {
  width: 54%;
  min-height: 96px;
  margin-right: 20%;
  padding-left: 6%;
  font-weight: 700;
  font-size: 100%;
  line-height: 32px;
  color: #FFFFFF;
}

.about-us-bottom-descr__btn {
  padding: 0;
  padding: 20px 38px;
  min-width: 175px;
  min-height: 60px;
  border: 3px solid #FF9900;
  border-radius: 16px;
  background: none;
  font-weight: 700;
  font-size: 16px;
  line-height: 20px;
  color: #FFFFFF;
  cursor: pointer;
  transition-property: background-color;
  transition-duration: 0.5s;
  transition-timing-function: ease-in-out;
  transition-delay: 0.5s;
}

.about-us-bottom-descr__btn:hover {
  background: #FF9900;
}

.about-us-bottom-descr__btn:focus {
  background: #E1670E;
}

.about-us-bottom-descr__btn:active {
  background: #FF9900;

}

.about-us-bottom__right {
  width: 50%;
}

.about-us-bottom-right__top {
  min-height: 295px;
  margin-bottom: 3%;
  padding-top: 7%;
  padding-left: 34%;
  border: 1px solid #CACACA;
  border-radius: 32px;
  background-repeat: no-repeat;
  background-position: 9%;
  background-image: url(../img/img-about-us-1.svg);
  background-size: 23%;
}

.about-us-bottom-right__bottom {
  min-height: 295px;
  padding-top: 7%;
  padding-left: 34%;
  border: 1px solid #CACACA;
  border-radius: 32px;
  background-repeat: no-repeat;
  background-position: 9%;
  background-image: url(../img/img-about-us-2.svg);
  background-size: 23%;
}

.about-us-bottom-right-top__title {
  margin: 0;
  font-family: 'Montserrat';
  font-style: normal;
  font-weight: 700;
  font-size: 24px;
  line-height: 29px;
  color: #000000;
  margin-bottom: 10px;

}

.about-us-bottom-right-top__text {
  margin: 0;
  margin-bottom: 11%;
  max-width: 450px;
  min-height: 128px;
  font-family: 'Montserrat';
  font-style: normal;
  font-weight: 400;
  font-size: 16px;
  line-height: 32px;
  color: #000000;
}

.about-us-bottom-right-bottom__title {
  margin: 0;
  font-family: 'Montserrat';
  font-style: normal;
  font-weight: 700;
  font-size: 24px;
  line-height: 29px;
  color: #000000;
  margin-bottom: 10px;
}

.about-us-bottom-right-bottom__text {
  margin: 0;
  margin-bottom: 11%;
  max-width: 450px;
  min-height: 128px;
  font-family: 'Montserrat';
  font-style: normal;
  font-weight: 400;
  font-size: 16px;
  line-height: 32px;
  color: #000000;

}

/* section__work */
.container__work {
  max-width: 100%;
  min-height: 646px;
  margin-bottom: 110px;
}

.tabs-nav {
  display: flex;
}

.tabs-nav__item {
  margin-right: 3%;
}

.tabs-nav__btn {
  border: none;
  background: none;
  cursor: pointer;
}

.section-work__title {
  margin: 0;
  font-family: 'Montserrat';
  font-style: normal;
  font-weight: 400;
  font-size: 48px;
  line-height: 59px;
  color: #000000;
  margin-bottom: 50px;
}

.tabs-nav__btn--active {
  color: #FF9900;
}

.tabs-item {
  display: none;
}

.tabs-item--active {
  display: block;
}
.tabs-item__descr-one{
  background-image: url(../img/img-work-01.png);
  background-repeat: no-repeat;
  background-position-x: right;
    background-size: 50% 100%;
}
.tabs-item__descr-two {
  background-image: url(../img/img-work-02.png);
  background-repeat: no-repeat;
  background-position-x: right;
    background-size: 50% 100%;
}
.tabs-item__descr-three {
  background-image: url(../img/img-work-03.png);
  background-repeat: no-repeat;
  background-position-x: right;
    background-size: 50% 100%;
}
.tabs-item__descr-four {
  background-image: url(../img/img-work-04.png);
  background-repeat: no-repeat;
  background-position-x: right;
    background-size: 50% 100%;
  }

.tabs-item__title {
  font-family: 'Montserrat';
  font-style: normal;
  font-weight: 700;
  font-size: 24px;
  line-height: 32px;
  color: #000000;
}

.tabs-item__text {
  max-width: 40%;
  min-height: 352px;
  font-family: 'Montserrat';
  font-style: normal;
  font-weight: 400;
  font-size: 16px;
  line-height: 32px;
  color: #000000;
}

.section-work-btn__link-left {
  display: inline-block;
  padding: 20px 38px;
  margin-right: 32px;
  min-width: 175px;
  min-height: 60px;
  background: #FF9900;
  border-radius: 16px;
  border: none;
  font-family: 'Montserrat';
  font-weight: 700;
  font-size: 16px;
  line-height: 20px;
  color: #FFFFFF;
  cursor: pointer;
  transition-property: all;
  transition-duration: 0.5s;
  transition-timing-function: ease-in-out;
  transition-delay: 0.5s;
}

.section-work-btn__link-left:hover {
  background-color: #FFB84D;
  background-image: url(../img/img-button-1-hover.png);
}

.section-work-btn__link-left:focus {
  background-color: #FFB84D;
}

.section-work-btn__link-left:active {
  background-color: #E1670E;
}

.section-work-btn__link-right {
  display: inline-block;
  padding: 20px 38px;
  min-width: 147px;
  min-height: 60px;
  background: #FFFFFF;
  border-radius: 16px;
  border: 1px solid #000000;
  font-family: 'Montserrat';
  font-weight: 700;
  font-size: 16px;
  line-height: 20px;
  cursor: pointer;
  transition-property: color, background-color;
  transition-duration: 0.5s;
  transition-timing-function: ease-in-out;
  transition-delay: 0.5s;
}

.section-work-btn__link-right:hover {
  color: #FFFFFF;
  background-color: #666666;
}

.section-work-btn__link-right:focus {
  color: #FFFFFF;
  background-color: #666666;
}

.section-work-btn__link-right:active {
  background-color: #000000;
}


/* section_questions__title */
/* АККАРДИОН */

.ac-container {
  padding-left: 1%;
  margin-bottom: 5.5%;

}

.section-accargion {
  margin: 0;
  font-family: 'Montserrat';
  font-style: normal;
  font-weight: 400;
  font-size: 48px;
  line-height: 59px;
  color: #000000;
  margin-bottom: 2%;

}

.list {
  margin: 0;
  padding: 0;
  list-style-type: none;
}

.list__item:not(:first-child) {
  margin-top: -1px;
}

.list__item .list__item-title {
  display: flex;
  justify-content: space-between;
  padding: 15px 0;
  margin: 0;
  align-items: center;
  border: solid 1px transparent;
  border-bottom-color: #CACACA;
  transition: border-color .5s color .5s;
  font-family: 'Montserrat';
  font-style: normal;
  font-weight: 700;
  font-size: 24px;
  line-height: 32px;
  color: #000000;
  padding-top: 2%;
  padding-bottom: 1.5%;

}

.list__item .list__item-text {
  margin: 0;
  padding: 0;
}

.list__item:first-child .list__item-title {
  border-top-color: #CACACA;
  padding-top: 2%;
  padding-bottom: 1.5%;
}

.list__item-title:hover {
  border-top-color: #FF9900;
  border-bottom-color: #FF9900;
  color: #FF9900;
}

.list__item-icon {
  display: block;
  flex-shrink: 0;
  transition: transform .5s;
}

.list__item-icon ellipse,
.list__item-icon path {
  transition: fill .5s;
}

.list__item-title:hover .list__item-icon ellipse {
  fill: #FF9900;
}

.list__item-title:hover .list__item-icon path {
  fill: #FFFFFF;
}

.list__item-text {
  transition-duration: 600ms;
  height: auto;
  max-width: 57%;
  font-family: Montserrat;
  font-style: normal;
  font-weight: 400;
  font-size: 16px;
  line-height: 32px;
}

.ac .ac-trigger::after {
  content: none;
}

.ac {
  border: none;
  background-color: transparent;
}

.is-active .list__item-icon {
  transform: rotate(45deg);
}

/* fyter */
.footer-content {
  background-color: #000000;
  color: #FFFFFF;
  min-height: 594px;
}

.footer-content__descr {
  max-width: 1780px;
  padding: 0 5px;
  margin: 0 auto;
  display: flex;
  justify-content: space-around;
  align-items: center;
}

.footer-left__descr {
  padding: 0;
  padding-top: 47px;
  padding-left: 7px;
  /*max-width: 33%;*/
  min-height: 494px;
  margin-right: 357px;
}

.footer-left__logo {
  padding: 0;
  margin-bottom: -10px;

}

.footer-left__nav {
  margin-right: 115px;
  padding-top: 20px;
  /*max-width: 252px;*/
  height: 494px;
}

.footer-nav__descr {
  padding: 0;
  margin: 0;
  padding-top: 20px;
  margin-bottom: 89px;

}

.footer-list__item {
  padding: 0;
  min-height: 36px;
  font-family: 'Montserrat';
  font-style: normal;
  font-weight: 600;
  font-size: 18px;
  line-height: 36px;
  color: #CACACA;
  cursor: pointer;
  transition-property: color, border;
  transition-duration: 0.5s;
  transition-timing-function: ease-in-out;
  transition-delay: 0.5s;
}

.footer-list__item:hover {
  color: #FF9900;
}

.footer-list__item:focus {
  border: 2px solid #FF9900;
}

.footer-list__item:active {
  color: #E1670E;

}

.footer-icon__left {
  padding: 0;
  margin-right: 22px;
  fill: #666666;
  cursor: pointer;
  transition-property: fill, border;
  transition-duration: 0.5s;
  transition-timing-function: ease-in-out;
  transition-delay: 0.5s;
}

.footer-icon__left:hover {
  fill: #FF9900;
}

.footer-icon__left:focus {
  border: 2px solid #FF9900;

}

.footer-icon__left:active {
  fill: #E1670E;
}

.footer-icon__right:hover {
  fill: #FF9900;
}

.footer-icon__right {
  padding: 0;
  fill: #666666;
  cursor: pointer;
  transition-property: fill, border;
  transition-duration: 0.5s;
  transition-timing-function: ease-in-out;
  transition-delay: 0.5s;
}

.footer-icon__right:focus {
  border: 2px solid #FF9900;
}

.footer-icon__right:active {
  fill: #E1670E;
}

.footer-container__form {
  padding: 0;
  margin: 0;
  padding-top: 50px;
  min-height: 494px;


}

.footer-form__title {
  margin: 0;
  width: 408px;
  min-height: 59px;
  margin-bottom: 25px;
  font-family: 'Montserrat';
  font-style: normal;
  font-weight: 400;
  font-size: 48px;
  line-height: 59px;
  color: #CACACA;
  text-align: center;
  display: inline-block;
}

.footer-form-descr__list {
  margin: 0;
  padding: 0;


}

.footer-form-list__item-one {
  padding: 0;
  /* max-width: 570px;*/
  min-height: 60px;
  margin-bottom: 25px;
  background: #414141;
  border-radius: 16px;
  cursor: pointer;
  transition-property: color, background-color;
  transition-duration: 0.5s;
  transition-timing-function: ease-in-out;
  transition-delay: 0.5s;
}


.footer-form-list__item-one:hover {
  background-color: #666666;
  ;
}

.footer-form-list__item-one:focus {
  background: #E5E5E5;
}

.footer-form-list__item-one:active {
  background: #E5E5E5;
  color: #FFFFFF;
}

.footer-form-list__item-two {
  padding: 0;
  /*max-width: 570px;*/
  min-height: 60px;
  margin-bottom: 25px;
  background: #414141;
  border-radius: 16px;
  cursor: pointer;
  transition-property: color, background-color;
  transition-duration: 0.5s;
  transition-timing-function: ease-in-out;
  transition-delay: 0.5s;
}

.footer-form-list__item-two:hover {
  background-color: #E5E5E5;
}

.footer-form-list__item-two:focus {
  background: #E5E5E5;
}

.footer-form-list__item-two:active {
  background: #E5E5E5;
}

.footer-form-list__item-three {
  padding: 0;
  margin-bottom: 32px;
  /*max-width: 570px;*/
  min-height: 150px;
  background: #414141;
  border-radius: 16px;
  cursor: pointer;
  transition-property: color, background-color;
  transition-duration: 0.5s;
  transition-timing-function: ease-in-out;
  transition-delay: 0.5s;
}

.footer-form-list__item-three:hover {
  background-color: #E5E5E5;
}

.footer-form-list__item-three:focus {
  background: #E5E5E5;
}

.footer-form-list__item-three:active {
  background: #FFFFFF;
  ;
}

.footer-form-list__input-one {
  padding: 0;
  padding-left: 24px;
  background: none;
  border: none;
  color: #CACACA;
  font-weight: 400;
  font-size: 16px;
  line-height: 32px;
  /*max-width: 570px;*/
  min-height: 60px;
}

.footer-form-list__input-two {
  padding: 0;
  padding-left: 24px;
  background: none;
  border: none;
  color: #CACACA;
  font-weight: 400;
  font-size: 16px;
  line-height: 32px;
  /*max-width: 570px;*/
  min-height: 60px;
}


.footer-form-list__input-three {
  padding: 0;
  padding-left: 24px;
  background: none;
  border: none;
  color: #CACACA;
  font-weight: 400;
  font-size: 16px;
  line-height: 32px;
  /*width: 570px;*/
  min-height: 60px;
}

.footer-form-list__item-btn {
  padding-left: 15%;
}

.footer-form-list__input-btn {
  padding: 0;
  padding: 19px 52px;
  /* min-width: 269px;*/
  min-height: 58px;
  border-radius: 16px;
  background: #FF9900;
  font-family: 'Montserrat';
  font-style: normal;
  font-weight: 700;
  font-size: 16px;
  line-height: 20px;
  text-align: center;
  cursor: pointer;
  color: #FFFFFF;
  transition-property: color, background-color;
  transition-duration: 0.5s;
  transition-timing-function: ease-in-out;
  transition-delay: 0.5s;
  border: none;
}

.footer-form-list__input-btn:hover {
  background-color: #FFB84D;
}

.footer-form-list__input-btn:focus {
  background: #FFB84D;
}

.footer-form-list__input-btn:active {
  background: #E1670E;
}

.footer-container__right {
  padding: 0;
  padding-top: 40px;
  max-width: 363px;
  min-height: 320px;
  font-weight: 400;
  font-size: 16px;
  line-height: 32px;
  color: #CACACA;
}

.footer-form__block-768px {
  display: none;
}

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