@import "./slick.css";
@import "./slick-theme.css";

body {
  font-family: "PT Sans", sans-serif;
}

.header__logo {
  margin-right: 1rem;
}

.video__box {
  position: relative;
  width: 100%;
  height: 0;
  padding-bottom: 56.25%;
  background-color: #000;
}

.video__col {
  display: flex;
}

.video__col-wrap {
  flex-grow: 1;
  background-color: azure;
  padding: 1rem;
  align-self: center;
}

.video__embed {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: none;
}

.box-shadow {
  box-shadow: inset 3px 3px 5px 0px #8f8a8a;
  outline: none;
}

.modal-header .btn-close {
  border-radius: 50%;
  flex-shrink: 0;
  border: 1px solid var(--bs-primary);
}

.wrap-boxes {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(20rem, 1fr));
  grid-gap: var(--bs-gutter-x);
  grid-auto-rows: 1fr;
}

.col-box {
  padding-left: 0;
  padding-right: 0;
  border: 1px solid rgba(0, 0, 0, 0.125);
}

.accordion-button:focus {
  border-color: var(--bs-success);
  box-shadow: 0 0 0 0.25rem rgb(25 135 84 / 25%);
}

.accordion-header {
  position: relative;
}

.accordion-item:not(:first-of-type) {
  border-top: 1px solid rgba(0, 0, 0, 0.125);
}

.accordion-header .form-switch {
  padding-left: 2.5em;
  font-size: 1.8rem;
  position: absolute;
  z-index: 10;
  top: 0;
  right: 10px;
  margin: 0;
  transform: translate(-45px, 6px);
}

.accordion-button:not(.collapsed) {
  color: #212529;
}

.accordion-button > span {
  padding-right: 90px;
}

.form-control:focus {
  border-color: var(--bs-success);
  box-shadow: 0 0 0 0.25rem rgb(25 135 84 / 25%);
}

.form-check-input:checked {
  background-color: #fff;
  border-color: #198754;
}

.form-switch .form-check-input:checked {
  background-position: right center;
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='-4 -4 8 8'%3e%3ccircle r='3' fill='%23198754'/%3e%3c/svg%3e");
}

.materials .card {
  height: 100%;
}

.card-body__btn-box {
  display: flex;
  flex-wrap: wrap;
}

.card-body__btn-box > * {
  flex: 1 1 33%;
}

.materials {
  padding: 2% 0;
  margin: 0 0 2rem;
}

.materials .card-body {
  padding: 0 2.7em 0 0.5rem;
  position: relative;
}

.materials .card-body .btn {
  white-space: nowrap;
}

.materials__form-switch {
  position: absolute;
  right: 0;
  top: 0;
}

.materials__form-switch .form-check-input {
  padding-left: 2.5em;
}

.card-body *:last-child {
  margin-bottom: 0;
}

a .card-title {
  text-decoration: none;
  font-weight: bold;
  display: inline;
  padding-bottom: 0.25em;
  background: linear-gradient(to right, currentColor 0%, currentColor 98%);
  background-size: 100% 1px;
  background-color: transparent;
  background-repeat: no-repeat;
  background-position: left 85%;
  transition: 0.25s;
}

a .card-title:hover,
a .card-title:focus {
  background-size: 0px 1px;
}

.card-footer_custom {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 15px;
}

.card[data-type="checked"] {
  background-color: #99e899;
  border-color: #089c08;
}

.accordion-item[data-type="checked"] .accordion-button {
  background-color: #99e899;
}

.accordion[data-type="checked"] .accordion-item {
  box-shadow: none;
}

.magazines {
  padding: 2% 0;
  margin: 0 0 2rem;
}

.slider {
  background: white;
  box-shadow: 0 10px 20px -5px rgba(0, 0, 0, 0.125);
  height: 100px;
  margin: auto;
  overflow: hidden;
  position: relative;
}

.slider::before,
.slider::after {
  background: linear-gradient(
    to right,
    rgba(255, 255, 255, 1) 0%,
    rgba(255, 255, 255, 0) 100%
  );
  content: "";
  height: 100px;
  position: absolute;
  width: 200px;
  z-index: 2;
}

.slider::after {
  right: 0;
  top: 0;
  transform: rotateZ(180deg);
}

.slider::before {
  left: 0;
  top: 0;
}

.slide-track {
  display: flex;
  align-items: center;
  justify-content: center;
  animation: scroll 40s linear infinite;
  width: calc(250px * 15);
  height: 100%;
}

@keyframes scroll {
  0% {
    transform: translateX(0);
  }

  100% {
    transform: translateX(calc(-250px * 7.5));
  }
}

.magazines__slide {
  width: 250px;
  max-width: 100%;
  height: 50px;
}

.magazines__img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.experts {
  padding: 2% 0;
  margin: 0 0 2rem;
}

.experts__slider-wrap {
  margin: 0 25px;
}

.experts__item {
  text-align: center;
  margin: 10px;
  padding: 2%;
}

.experts__img-wrap {
  width: 130px;
  height: 123px;
  position: relative;
  margin: 0 auto;
}

.experts__img {
  max-width: 100%;
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: 50% 100%;
}

.experts__caption {
  position: relative;
  font-size: 0.8rem;
  cursor: pointer;
  line-height: 1;
}

.caption__descr {
  display: none;
  position: absolute;
  bottom: 100%;
  left: 0;
  width: 100%;
  background-color: #777;
  color: #fff;
  font-size: 0.75rem;
  border-radius: 5px;
  line-height: normal;
  transform: translateY(-4px);
  visibility: hidden;
  opacity: 0;
  padding: 4px 0.5rem 6px;
  transition: 0.3s ease-in-out;
}

@media (min-width: 1100px) {
  .caption__descr {
    display: block;
  }

  .caption__name {
    border-bottom: 1px solid #666;
  }
}

.caption__name {
  display: inline-block;
  line-height: 1.2;
  margin-top: 4px;
}

.experts__item:hover .caption__name {
  border-color: transparent;
}

@media (hover: none) {
  .caption__descr {
    visibility: visible;
    opacity: 1;
  }
}

@media (hover: hover) {
  .experts__item:hover .caption__descr {
    visibility: visible;
    opacity: 1;
  }
}

.editorial-office {
  padding: 2% 0;
}

.editorial-office__list {
  padding: 12px 0;
  display: grid;
  grid-gap: 2rem 1.2rem;
  grid-template-columns: repeat(8, 1fr);
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
}

.editorial-office__item {
  font-size: 0.875rem;
  line-height: normal;
  display: flex;
  flex-direction: column;
  padding: 2% 0;
}

.editorial-office__name,
.editorial-office__img,
.editorial-office__post {
  text-align: center;
}

.editorial-office__img {
  display: block;
  margin-left: auto;
  margin-right: auto;
  max-width: 100%;
}

.editorial-office__img-wrap {
  margin-bottom: 0.5rem;
  flex-grow: 1;
}

.editorial-office__post {
  font-weight: bold;
}