@import url("https://fonts.googleapis.com/css?family=Lato:100,100i,300,300i,400,400i,700,700i,900,900i");
@import url("https://fonts.googleapis.com/css2?family=Sora:wght@100..800&display=swap");
/*Reset*/

body {
  margin: 0;
  padding: 0;
  font-family: "Lato", sans-serif;
  color: #1f4568;
  display: flex;
  flex-direction: column;
}

body {
  background-image: url("https://image.ibb.co/de6JzG/bitmap_1_1.png");
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
}

/* colors 8a3aff, 6f79ff, 3a9fff black-> 1f4568  grey->8198ae*/
.sect {
  padding: 90px 0;
  position: relative;
}

.collapse {
  background: red;
  display: none;
}

.sect--grey {
  background-color: #ebeff9;
}

.sect--violet {
  background-color: #6f79ff;
}

.sect--padding-bottom {
  display: flex;
  align-items: center;
  justify-content: center;

  padding-bottom: 115px;
}

.sect--padding-top {
  padding-top: 90px;
}

.sect--white {
  background-color: #fff;
}

.row--center {
  margin: 0 auto;
}
.row--margin {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 45px;
}

.row__title {
  text-align: center;
  font-size: 26px;
  font-weight: 400;
  margin-top: 0px;
}

.row__sub {
  text-align: center;
  font-size: 18px;
  font-weight: 400;
  margin: 0px;
  color: #8198ae;
}

.price-box {
  display: flex;
  align-items: center;
  justify-content: center;

  padding: 0px 25px;
}

.price-box__wrap {
  background-color: #fff;
  border-radius: 6px;
  box-shadow: 0 4px 8px 0px rgba(0, 0, 0, 0.2); /*0px 22px 20px -10px rgba(0, 0, 0,0.2)*/
  padding: 35px 35px 40px 35px;
  text-align: center;
  transition: all 0.4s;
  -webkit-transition: all 0.4s;
  -moz-transition: all 0.4s;
  -ms-transition: all 0.4s;
  -o-transition: all 0.4s;
}

.price-box__img {
  display: inline-block;
}

.price-box__img {
  width: 130px;
  height: 130px;
  border-radius: 50%;
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
}

.price-box--purple .price-box__img {
  background-image: url("https://image.ibb.co/iGjEKG/1.png");
}

.price-box--violet .price-box__img {
  background-image: url("https://image.ibb.co/iyT8eG/2.png");
}

.price-box--blue .price-box__img {
  background-image: url("https://preview.ibb.co/nDRpmw/3.png");
}

.price-box__title {
  font-size: 22px;
  letter-spacing: 1px;
  margin-bottom: 4px;
}

.price-box__people {
  font-size: 12px;
  color: #8198ae;
  font-weight: 300;
  letter-spacing: 1px;
}
.price-box__discount {
  font-size: 28px;
  font-weight: 700;
  margin-top: 20px;
  margin-bottom: 0;
}

.price-box__dollar {
  font-size: 18px;
  font-weight: 400;
  vertical-align: top;
  margin-right: 4px;
}

.price-box--purple .price-box__dollar {
  color: #8a3aff;
}

.price-box--violet .price-box__dollar {
  color: #6f79ff;
}

.price-box--blue .price-box__dollar {
  color: #3a9fff;
}

.price-box__discount--light {
  font-weight: 400;
  font-size: 20px;
  margin-left: 3px;
}

.price-box__price {
  margin-top: 3px;
  font-size: 14px;
  color: #8198ae;
  letter-spacing: 1px;
  margin-bottom: 0;
  font-weight: 300;
  text-decoration: line-through;
}

.price-box__feat {
  margin-top: 30px;
  font-size: 16px;
}

.price-box__list {
  text-align: left;
  padding-left: 30px;
  margin: 0;
  list-style: none;
}

.price-box__list-el {
  position: relative;
  margin-bottom: 8px;
  font-weight: 300;
}

.price-box__list-el:before {
  content: "✓";
  position: absolute;
  left: -25px;
  font-size: 18px;
  top: -4px;
}
.price-box__list-ele {
  position: relative;
  margin-bottom: 8px;
  font-weight: 300;
}
.price-box__list-ele:before {
  content: "x";
  position: absolute;
  left: -25px;
  font-size: 18px;
  top: -4px;
}
.price-box--purple .price-box__list-el:before {
  color: #8a3aff;
}

.price-box--violet .price-box__list-el:before {
  color: #6f79ff;
}

.price-box--blue .price-box__list-el:before {
  color: #3a9fff;
}

.price-box__wrap:hover {
  backface-visibility: hidden;
  transform: scale(1.05, 1.05);
  box-shadow: 0px 30px 18px -8px rgba(0, 0, 0, 0.1);
}

.btn {
  background-color: #3a9fff;
  border-radius: 20px;
  padding: 10px 25px;
  color: #fff;
  box-shadow: 0px 18px 13px -6px rgba(0, 0, 0, 0.2);
  transition: all 0.4s;
  -webkit-transition: all 0.4s;
  -moz-transition: all 0.4s;
  -ms-transition: all 0.4s;
  -o-transition: all 0.4s;
}

.btn:hover {
  box-shadow: 0px 25px 18px -6px rgba(0, 0, 0, 0.2);
  background-color: #63b2fc;
  color: #fff;
}

.price-box__wrap:hover .btn {
  box-shadow: 0px 25px 18px -6px rgba(0, 0, 0, 0.2);
}

.btn--revert {
  background: rgb(90, 88, 88);
  border: 2px solid black;
  color: #ffffff;
}

.btn--revert:hover {
  background-color: transparent;
  color: #1f4568;
  box-shadow: none;
  border: 1px solid #8198ae;
}

.btn--purple {
  background-color: #8a3aff;
}

.btn--purple:hover {
  background-color: #b284f6;
}

.btn--violet {
  color: white;
  background-color: #6f79ff;
}
.btn--violet:hover {
  color: white;
  background-color: #878ef3;
}

.btn--blue {
  color: white;
  background-color: #3a9fff;
}
.btn--blue:hover {
  color: white;
  background-color: #63b2fc;
}
.btn--width {
  width: 120px;
}
.btn--widthe {
  background: rgb(0, 89, 255);
  width: 120px;
}
btn--whidthe:hover {
  background: wheat;
}
.btn--white {
  background-color: #fff;
  border: 1px solid #ededed;
  color: #000000;
}

.btn--white:hover {
  background-color: #fff;
  color: #8198ae;
}

.price-box__btn {
  position: absolute;
  bottom: -17px;
  left: 50%;
  margin-left: -55px;
}

.row__sub--light {
  color: #aec0d2;
}
.item__img {
  width: 25px;
  margin-right: 10px;
}

.carousel {
  background: transparent;
}

.row__carousel {
  display: inline-block;
  float: none;
  border-radius: 6px;
}
.row--text-center {
  text-align: center;
}
.carousel-control {
  opacity: 1;
  background-image: none !important;
}

.carousel-control.left {
  left: 1px;
}

.carousel-control.right {
  margin-right: 0px;
}

.carousel-inner {
  margin-top: -25px;
}
.fa-solid {
  font-size: 50px;
  color: #0f0f0f;
  border-radius: 50%;
  position: absolute;
  top: 50%;
  margin-top: -90px;
}

.fa-arrow-left {
  margin-left: -1px;
  left: 0;
}

.fa-arrow-right {
  margin-right: -10px;
  right: 0;
}

.carousel-indicators li {
  height: 12px;
  width: 12px;
  background-color: #fff;
  border: 2px solid #8198ae;
  margin-right: 8px;
}

.carousel-indicators li.active {
  height: 14px;
  width: 14px;
  background-color: #fff;
  border: 3px solid #b700ff;
  margin-right: 10px;
}
.item {
  text-align: left;
  position: relative;
  padding: 25px 15px 0px 25px;
}

.item__content {
  padding: 40px;
  border-radius: 6px;
  box-shadow: 0 4px 8px 0px rgba(0, 0, 0, 0.2);
  background-color: #fff;
  position: relative;
  height: 305px;
}
.item__img {
  display: inline-block;
}
.item__name {
  display: inline-block;
  font-size: 22px;
  vertical-align: middle;
  font-weight: 700;
}
.item__description {
  margin-top: 35px;
  color: #8198ae;
  line-height: 23px;
}
.item__avatar {
  height: 45px;
  width: 45px;
  background-image: url("img/clases-de-dibujo-para-ingenieros.jpg");
  background-size: cover;
  border-radius: 50%;
  margin: 50px auto 15px auto;
}

.carousel-indicators {
  height: 40px;
  border-radius: 50px;
  margin: 0;
  align-items: center;
  justify-content: center;
  text-align: center;
  top: 30px;
}
.item__content:after {
  content: "";
  width: 0;
  height: 0;
  border-left: 20px solid transparent;
  border-right: 20px solid transparent;
  border-top: 20px solid #fff;
  bottom: -20px;
  position: absolute;
  left: 50%;
  margin-left: -23px;
  filter: drop-shadow(0px 7px 4px rgba(0, 0, 0, 0.2));
}

.item__people {
  margin: 0;
  text-align: center;
  font-weight: 700;
  font-size: 16px;
}

.item__occupation {
  font-size: 14px;
  color: #8198ae;
  text-align: center;
}

.site {
  text-align: center;
}
.site__title {
  font-size: 30px;
  margin: 0;
  text-align: center;
}

.site__subtitle {
  font-size: 22px;
  color: #8198ae;
  margin: 15px 0 40px 0;
  text-align: center;
}

.site__img {
  margin-top: 50px;
  display: inline-block;
  width: 77%;
}
.site__box-link .btn--revert {
  margin-left: 15px;
}

/*menu header*/
.header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 30px 25px;
}

.header__elenco {
  font-family: "Sora", sans-serif;
  font-weight: 900;
  font-size: 2rem;
  padding: 0;
  margin: 0;
  list-style: none;
}
.header__menu {
  float: right;
}

.header__el {
  color: red;
  padding: 0 25px;
  display: inline-block;
}
.header__img {
  display: inline-block;
  vertical-align: middle;
}

.header__logo {
  display: inline-block;
  vertical-align: middle;
  margin-top: -10px;
}
.header__title {
  font-size: 18px;
  margin: 0;
  margin-left: 10px;
  display: inline-block;
  line-height: 18px;
  vertical-align: middle;
}

.header__light {
  color: #8198ae;
}
.header__link {
  color: #1f4568;
  padding: 5px 5px;
  font-size: 14px;
}
.header__link:hover {
  background: rgb(0, 102, 255);
  padding: 5px 5px;
  border-radius: 50%;
  text-decoration: none;
  color: #ffffff;
}
.navbar-toggle .icon-bar {
  margin-top: 5px;
  background-color: #8198ae;
}
.navbar-toggle {
  margin: 5px 0;
}
.partner {
  margin-bottom: 15px;
  text-align: center;
}
.partner_img {
  width: 160px;
  opacity: 0.5;
  transition: all 0.4s;
  -webkit-transition: all 0.4s;
  -moz-transition: all 0.4s;
  -ms-transition: all 0.4s;
  -o-transition: all 0.4s;
}

.sect--no-padding {
  padding-top: 0;
}

.partner_img:hover {
  transform: scale(1.08, 1.08);
  opacity: 0.9;
}

.article-pre__col {
  padding: 0 30px;
  margin-bottom: 30px;
}

.article-pre__img {
  height: 0;
  background-position: center;
  background-size: cover;
  padding-bottom: 55%;
  border-radius: 6px;
  box-shadow: 0 4px 10px 2px rgba(0, 0, 0, 0.3);
  transition: all 0.4s;
  -webkit-transition: all 0.4s;
  -moz-transition: all 0.4s;
  -ms-transition: all 0.4s;
  -o-transition: all 0.4s;
}

.article-pre__img--first {
  background-image: url(img/1_SvtF4kmd8mKZdQ6hLLMh8w.webp);
}

.article-pre__img--second {
  background-image: url(img/Screenshot-2020-04-30-at-16.18.36.webp);
}

.article-pre__img--third {
  background-image: url(img/is.png);
}

.article-pre__img--fourth {
  background-image: url(img/images.jpeg);
}

.article-pre:hover .article-pre__img {
  box-shadow: 0px 10px 13px 4px rgba(0, 0, 0, 0.2);
}

.article-pre:hover {
  text-decoration: none;
}
.article-pre__info {
  font-size: 16px;
  color: #8198ae;
  margin: 0;
  padding: 25px 25px 0 25px;
}

.article-pre__date {
  float: right;
}

.article-pre__title {
  font-size: 20px;
  color: #1f4568;
  margin: 0;
  padding: 15px 25px;
}

.article-pre__arrow--purple {
  color: #8a3aff;
}

.contacts_title-ag {
  margin: 0;
  margin-left: 0px;
  display: inline-block;
  vertical-align: middle;
  font-size: 22px;
  margin-left: 10px;
}

.contacts__link {
  color: #1f4568;
}

.contacts--light {
  color: #8198ae;
}

.contacts__address {
  margin-top: 20px;
  color: #8198ae;
  font-size: 16px;
  line-height: 27px;
  padding-bottom: 12px;
  margin-bottom: 17px;
  position: relative;
}

.contacts__address:after {
  content: "";
  position: absolute;
  width: 20px;
  height: 1px;
  background-color: #8198ae;
  bottom: 0;
  left: 0;
}
.contacts__info {
  color: #8198ae;
  font-size: 16px;
  margin-bottom: 2px;
}
.contacts__info-link {
  color: #3a9fff;
  text-decoration: none;
}

.form-group {
  margin-bottom: 20px;
  display: table;
  width: 100%;
  position: relative;
}

.form__field {
  height: 50px;
  position: relative;
  border: none;
  padding: 10px 12px;
  width: 100%;
  border-radius: 6px;
  appearance: none;
  -moz-appearance: none;
  -webkit-appearance: none;
  -ms-appearance: none;
  -o-appearance: none;
  box-shadow: 0 4px 8px 0px rgba(0, 0, 0, 0.2);
  transition: all 0.4s;
  -webkit-transition: all 0.4s;
  -moz-transition: all 0.4s;
  -ms-transition: all 0.4s;
  -o-transition: all 0.4s;
  z-index: 2;
}

.form__select {
  width: 100%;
  color: #8198ae;
}

.form__field--half {
  width: 50%;
  float: left;
}

.form__field--half:first-of-type {
  padding-right: 15px;
}

.form__textarea {
  height: 200px;
}

.btn--up {
  color: white;
  position: absolute;
  bottom: -15px;
  right: 25px;
  z-index: 3;
}

.career_title {
  color: #fff;
  font-size: 28px;
}

.career_sub {
  font-size: 22px;
  color: #c7cbff;
  margin-top: 0;
  margin-bottom: 30px;
}

.career-img {
  position: absolute;
  bottom: 0;
  width: 65%;
  z-index: 0;
  left: 20%;
}

.footer {
  background-color: #ffffff;
  padding: 40px 0;
}

.footer__title {
  font-size: 18px;
  margin: 0;
  margin-left: 0px;
  margin-left: 10px;
  display: inline-block;
  line-height: 18px;
  vertical-align: middle;
  color: #3a9fff;
}

.footer__light {
  color: #fff;
}

.footer__social {
  float: right;
}

.footer__social-l {
  margin-left: 15px;
  vertical-align: middle;
}

@media screen and (max-width: 1024px) {
  .collapsed {
    display: none;
  }
  .navbar-toggle {
    margin: 0;
    display: inline-block;
    margin-right: 10px;
    margin-top: 10px;
  }
  .header__container {
    width: 100%;
    padding: 0;
  }
  .header__menu {
    width: 100%;
  }
  .header {
    background-color: #fff;
    padding: 0;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 4;
  }
  #navbar {
    height: 100vh;
    justify-content: center;
    align-items: center;
  }
  .header__logo {
    padding: 12px 20px 12px 20px;
  }
  .header__el {
    display: block;
    padding: 10px 20px;
    border-top: 1px solid #ededed;
  }

  .header .btn--white,
  .header .btn--white:hover {
    padding: 0;
    border: 0;
    box-shadow: none;
    color: #fff;
    background-color: transparent;
  }
  .header__el--blue {
    background-color: #4b25d3;
  }
}

@media screen and (max-width: 991px) {
  .price-box {
    padding: 0px 10px;
  }
  .carousel-control.left {
    left: -25px;
  }
  .carousel-control.right {
    right: -25px;
  }
  .item__content {
    height: auto;
  }
}

@media screen and (max-width: 767px) {
  .row--center {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
  }
  .footer {
    padding: 25px 0;
  }
  .price-box {
    padding: 0px 35px;
    margin-bottom: 50px;
  }
  .site__img {
    width: 100%;
  }
  .item__content {
    padding: 20px;
  }
  .item__description {
    font-size: 12px;
    line-height: 20px;
  }
  .article-pre__info {
    padding: 25px 10px 0 10px;
    font-size: 14px;
  }
  .article-pre__title {
    padding: 10px 10px;
    font-size: 16px;
  }
  .form {
    margin-top: 30px;
  }
  .form__field--half:first-of-type {
    margin-bottom: 10px;
    padding-right: 0px;
  }

  .form__field--half {
    width: 100%;
    float: none;
  }
  .form-group {
    margin-bottom: 10px;
  }
}

@media screen and (max-width: 480px) {
  .price-box {
    padding: 0px 20px;
  }
  .carousel-control__img {
    width: 20px;
  }
  .carousel-control.left {
    left: -5px;
  }
  .carousel-control.right {
    right: -5px;
  }
  .partner {
    width: 100%;
  }
  .footer {
    padding: 15px 0;
  }
  .footer__img {
    width: 15px;
  }
  .footer__title {
    font-size: 16px;
    margin-left: 5px;
  }
  .sect {
    padding: 20px 0;
  }
  .sect--padding-top {
    padding-top: 80px;
  }
  .row__sub {
    font-size: 16px;
  }
  .row__title {
    font-size: 20px;
    margin-bottom: 5px;
  }
  .price-box__title {
    font-size: 18px;
    margin-top: 10px;
  }
  .price-box__img {
    width: 100px;
    height: 100px;
  }
  .price-box__wrap {
    padding: 20px 20px 30px 20px;
  }
  .price-box__people {
    font-size: 10px;
    font-weight: 400;
  }
  .price-box__discount {
    font-size: 22px;
  }
  .price-box__price {
    font-size: 12px;
  }
  .price-box__feat {
    margin-top: 15px;
    font-size: 14px;
  }
  .price-box__list-el {
    font-size: 12px;
    margin-bottom: 5px;
  }
  .site__title {
    font-size: 24px;
  }
  .site__subtitle {
    font-size: 18px;
    margin: 10px 0 20px 0;
  }
  .site__img {
    margin-top: 30px;
  }
  .row--margin {
    margin-top: 30px;
  }
  .btn {
    font-size: 12px;
    padding: 8px 8px;
  }
  .btn--width {
    width: 120px;
  }
  .career_title {
    font-size: 18px;
    margin-top: 0;
  }
  .career_sub {
    font-size: 14px;
    margin-bottom: 20px;
  }
  .carousel-indicators {
    display: none;
  }
  .item__name {
    font-size: 18px;
  }
  .item__description {
    margin-top: 18px;
  }
  .article-pre__date {
    font-size: 12px;
    float: none;
  }
}