@charset "UTF-8";
body {
  background: #fff;
  display: flex;
  flex-direction: column;
  padding-top: 80px; /* Высота хедера */
}
body > div {
  width: 100%;
  display: flex;
  flex-direction: column;
}

header {
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: white;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.15);
}

.header-navigation {
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 15px;
  margin-top: 15px;
  height: 52px;
}
.header-navigation div:has(button.header-burger-menu-btn) {
  display: none;
}

.logo {
  height: 52px;
  width: auto;
}
.logo picture {
  height: 100%;
  width: auto;
}
.logo img {
  height: 52px;
  width: auto;
}

.main-navigation-menu ul {
  list-style: none;
  /*новое*/
  display: flex;
  align-items: center;
  gap: 20px;
}
.main-navigation-menu ul li {
  display: inline-block;
  vertical-align: center;
}
@media (max-width: 550px) {
  .main-navigation-menu li:not(.logo-item) {
    display: none;
  }
}
.main-navigation-menu #divider-main-menu img {
  align-self: center;
  height: 48px;
}

.navigation-pages {
  text-decoration: none;
  color: #2B2E35;
  position: relative;
  display: inline-block;
  padding-bottom: 4px;
}
.navigation-pages.active_page::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 15%;
  width: 70%;
  height: 3px;
  background-color: rgb(21, 54, 38);
  box-shadow: 0 1px 3px rgba(76, 175, 80, 0.3);
  border-radius: 2px;
  transform: scaleX(1);
  transition: all 0.3s ease;
}
@media (max-width: 550px) {
  .navigation-pages.active_page::after {
    display: none;
  }
}
.navigation-pages:not(.active_page):hover::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 15%;
  width: 70%;
  height: 3px;
  background-color: rgba(21, 54, 38, 0.5);
  border-radius: 2px;
  transform: scaleX(1);
  transition: all 0.3s ease;
}
@media (max-width: 550px) {
  .navigation-pages:not(.active_page):hover::after {
    display: none;
  }
}

.profile {
  display: flex;
  flex-direction: row;
  text-align: end;
  align-items: center;
  justify-content: end;
  gap: 4px;
}
.profile .btn-header-profile {
  display: flex;
  outline: none;
  background-color: transparent;
  border-radius: 20px;
  border: 2px solid rgba(21, 54, 38, 0.6);
  height: 40px;
  width: 40px;
  overflow: hidden;
}
.profile .btn-header-profile:hover {
  cursor: pointer;
  background-color: transparent;
}
@media (max-width: 550px) {
  .profile .btn-header-profile {
    display: none;
  }
}
.profile .btn-header-profile img {
  display: flex;
  align-self: center;
  flex: 1;
  height: 100%;
  width: 100%;
  object-fit: cover;
  background-color: transparent;
}
.profile a {
  display: flex;
  align-items: center;
  width: 28px;
}
.profile #header-burger-menu-btn {
  background: #fff;
  border: none;
  display: none;
}
.profile #header-burger-menu-btn img {
  width: 28px;
  height: auto;
}
@media (max-width: 550px) {
  .profile a {
    display: none;
  }
  .profile #header-burger-menu-btn {
    display: flex;
    flex-direction: column;
    align-self: center;
  }
}

main {
  background: #fff;
  min-height: 850px;
  padding: 50px 0 50px;
  display: flex;
  flex-direction: column;
  gap: 40px;
}
@media (max-width: 550px) {
  main {
    min-height: 400px;
  }
}

footer {
  background: rgba(173, 203, 181, 0.25);
  min-height: 200px;
  display: flex;
  flex-direction: column;
  box-shadow: 0 -2px 4px rgba(0, 0, 0, 0.15);
}
footer .parent-center-box {
  padding-top: 40px;
  padding-bottom: 60px;
}
footer .parent-center-box > .marking-text:first-child {
  display: flex;
  flex-direction: column;
}
footer .footer-info {
  margin-top: 20px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}
@media (max-width: 1000px) {
  footer .footer-info {
    grid-template-columns: 1fr 1fr;
  }
}
@media (max-width: 750px) {
  footer .footer-info {
    grid-template-columns: 1fr;
  }
}
footer .detailed-information-section {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
footer .detailed-information-flex {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
footer .detailed-information-link {
  text-decoration: none;
  color: #363940;
}