.header-top-bar { display: none; }

#header {
  position: relative;
  z-index: 100;
}

.main-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1280px;
  margin: 0 auto;
  padding: 18px 28px 14px;
  background: rgba(255, 255, 255, 0.97);
  box-shadow: 0 2px 8px rgba(15, 29, 49, 0.04);
  border-bottom: 1px solid rgba(15, 29, 49, 0.06);
}

.logo {
  display: flex;
  align-items: center;
  min-width: 170px;
}

.logo img {
  display: block;
  height: 92px;
  width: auto;
}

.main-nav {
  flex: 1;
}

#main-navigation {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 6px;
  list-style: none;
  margin: 0;
  padding: 0;
}

#main-navigation > li {
  position: relative;
}

#main-navigation > li > a {
  display: block;
  padding: 12px 13px;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #1d2a3b;
  white-space: nowrap;
  transition: color 0.2s ease;
}

#main-navigation > li > a:hover,
#main-navigation > li:hover > a,
#main-navigation .current-menu-item > a {
  color: #0ba5a7;
}

#main-navigation .sub-menu {
  position: absolute;
  top: calc(100% + 10px);
  left: 0;
  z-index: 20;
  min-width: 250px;
  padding: 10px 0;
  background: #fff;
  border: 1px solid rgba(16, 29, 49, 0.08);
  border-radius: 12px;
  box-shadow: 0 18px 34px rgba(16, 29, 49, 0.12);
  display: none;
  list-style: none;
}

#main-navigation .menu-item-has-children:hover > .sub-menu,
#main-navigation .menu-item-has-children:focus-within > .sub-menu,
#main-navigation .sub-menu:hover {
  display: block;
}

#main-navigation .sub-menu li a {
  display: block;
  padding: 10px 18px;
  font-size: 13px;
  font-weight: 600;
  color: #1d2a3b;
  white-space: nowrap;
}

#main-navigation .sub-menu li a:hover {
  background: rgba(255, 62, 62, 0.06);
  color: #ff3e3e;
}

#main-navigation .mega-menu {
  width: 560px;
  min-width: 560px;
  left: 0;
}

.mega-menu-container {
  display: flex;
}

.mega-menu-column {
  flex: 1;
  padding: 8px 0;
}

.mega-menu-title {
  padding: 0 18px 10px;
  margin: 0;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #ff3e3e;
}

#header.header-sticky .main-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  width: 100%;
  max-width: 100%;
  z-index: 200;
  animation: tnkHeaderSlide 0.25s ease;
}

.header-placeholder {
  display: none;
}

@keyframes tnkHeaderSlide {
  from {
    opacity: 0;
    transform: translateY(-8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 991px) {
  .main-header {
    display: none;
  }

  .header-mobile {
    display: block;
    background: #fff;
    border-bottom: 1px solid rgba(15, 29, 49, 0.08);
  }

  .header-mobile .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 12px;
  }

  .mobile-nav {
    position: relative;
    width: 52px;
  }

  .nav-trigger {
    width: 42px;
    height: 42px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    background: rgba(255, 62, 62, 0.08);
    cursor: pointer;
  }

  .hamburger-inner,
  .hamburger-inner::before,
  .hamburger-inner::after {
    position: relative;
    display: block;
    width: 22px;
    height: 2px;
    background: #1d2a3b;
    border-radius: 2px;
    transition: all 0.2s ease;
    content: "";
  }

  .hamburger-inner::before {
    position: absolute;
    top: -7px;
    left: 0;
  }

  .hamburger-inner::after {
    position: absolute;
    top: 7px;
    left: 0;
  }

  .nav-trigger.active .hamburger-inner {
    background: transparent;
  }

  .nav-trigger.active .hamburger-inner::before {
    transform: translateY(7px) rotate(45deg);
  }

  .nav-trigger.active .hamburger-inner::after {
    transform: translateY(-7px) rotate(-45deg);
  }

  .main-nav-dropdown {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    width: min(320px, 80vw);
    background: #fff;
    border: 1px solid rgba(15, 29, 49, 0.08);
    border-radius: 14px;
    box-shadow: 0 18px 36px rgba(15, 29, 49, 0.12);
    display: none;
    padding: 10px 0;
  }

  .main-nav-dropdown.active {
    display: block;
  }

  .main-nav-dropdown ul {
    list-style: none;
    margin: 0;
    padding: 0;
  }

  .main-nav-dropdown li {
    border-bottom: 1px solid rgba(15, 29, 49, 0.06);
  }

  .main-nav-dropdown li:last-child {
    border-bottom: none;
  }

  .main-nav-dropdown a {
    display: block;
    padding: 12px 16px;
    font-size: 14px;
    font-weight: 700;
    color: #1d2a3b;
  }

  .main-nav-dropdown .sub-menu {
    display: none;
    list-style: none;
    padding: 0 0 8px 18px;
    background: #f6f8fb;
  }

  .main-nav-dropdown .sub-menu li a {
    font-size: 13px;
    font-weight: 600;
    color: #495a74;
  }

  .sub-menu-toggle {
    position: relative;
    display: inline-block;
    width: 18px;
    height: 18px;
    float: right;
    margin-top: 11px;
    margin-right: 12px;
  }

  .sub-menu-toggle::before,
  .sub-menu-toggle::after {
    content: "";
    position: absolute;
    left: 2px;
    top: 8px;
    width: 14px;
    height: 2px;
    background: #1d2a3b;
    border-radius: 2px;
  }

  .sub-menu-toggle::after {
    transform: rotate(90deg);
  }

  .sub-menu-toggle.active::after {
    transform: rotate(0deg);
  }

  .logo-mobile {
    display: flex;
    justify-content: center;
    align-items: center;
    flex: 1;
  }

  .logo-mobile img {
    display: block;
    height: 62px;
    width: auto;
  }
}