@charset "UTF-8";
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  transition: transform 0.5s ease, opacity 0.4s ease;
}

header.fixed-again {
  background: rgba(0, 0, 0, 0.55); /* black with transparency */
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
}

header .header_top_box .left_side .logo {
  max-height: 60px;
  width: 150px;
  transition: all 0.5s ease-in-out;
}

header .header_top_box {
  padding-block: 15px;
  transition: all 0.5s ease-in-out;
}

header.fixed-again .header_top_box {
  padding-block: 5px;
}

header.fixed-again .header_top_box .left_side .logo img {
  filter: none;
}

header.fixed-again .header_top_box .left_side .logo {
  width: 100px;
}

.navbar {
  padding: 0;
}

.navbar .navbar-nav > li {
  position: relative;
}

.nav-link {
  color: transparent;
  background: linear-gradient(90deg, #f58634, #f58634, 50%, #fff 50%);
  -webkit-text-fill-color: rgba(0, 0, 0, 0);
  -webkit-background-clip: text;
  background-size: 200%, 100%;
  background-position: 100%;
  font-weight: 500;
  transition: background 0.5s ease-in-out;
  font-size: var(--font14);
  line-height: 24px;
}

.nav-item:hover > .nav-link,.nav-link:hover,.dropdown-item:hover {
  background-position: 0;
}

.schedule-btn {
  background: var(--white);
  padding: 5px 10px;
  border-radius: 10px;
  font-size: var(--font14);
  line-height: 24px;
  box-shadow: rgba(149, 157, 165, 0.2) 0px 8px 24px;
  text-align: center;
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.schedule-btn:before {
  content: "";
  width: 0;
  height: 0;
  position: absolute;
  left: 50%;
  top: 50%;
  z-index: -1;
  border-radius: 50%;
  transition: all 500ms ease-in-out;
  background: var(--orange);
}

.schedule-btn:hover {
  color: var(--white);
}

.schedule-btn:hover::before {
  width: 190px;
  height: 190px;
  left: -13%;
  top: -150%;
  transition: all 500ms ease-in-out;
}

.dropdown-toggle::after {
  border-top: 0.3em solid var(--white);
}

.dropdown.show .dropdown-toggle:after {
  transform: rotate(180deg);
  border-top: 0.3em solid var(--orange);
}

.sidemenu .dropdown-toggle:after {
  border-top: 0.3em solid var(--text-color);
}

.dropdown-menu {
  border: none;
  padding-inline: 10px;
  padding-block: 0;
}

.dropdown-menu li:not(:last-child) > a {
  border-bottom: 1px solid var(--border);
}

.dropdown-menu li a {
  background: linear-gradient(90deg, #f58634, #f58634, 50%, #1C1F26 50%);
  -webkit-text-fill-color: rgba(0, 0, 0, 0);
  -webkit-background-clip: text;
  background-size: 200%, 100%;
  background-position: 100%;
  font-size: 14px;
  line-height: 18px;
  padding-block: 8px;
}

@media (min-width: 1200px) {
  .navbar-expand-lg .navbar-nav {
    gap: 30px;
    align-items: center;
  }
}
@media (max-width: 1199px) {
  .navbar-expand-lg .navbar-nav {
    gap: 20px;
  }
}
@media (max-width: 992px) {
  header .header_top_box {
    padding-block: 10px;
  }
  .hamburger {
    width: 25px;
    height: 15px;
    position: relative;
    border: none;
    background: transparent;
    cursor: pointer;
    padding: 0;
  }
  .hamburger span {
    position: absolute;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--white);
    border-radius: 3px;
    transition: all 0.3s ease;
  }
  /* Line positions */
  .hamburger span:nth-child(1) {
    top: 0;
  }
  .hamburger span:nth-child(2) {
    top: 8px;
  }
  .hamburger span:nth-child(3) {
    top: 15px;
  }
  /* Active state → X */
  .hamburger.active span:nth-child(1) {
    transform: rotate(45deg);
    top: 10px;
  }
  .hamburger.active span:nth-child(2) {
    opacity: 0;
  }
  .hamburger.active span:nth-child(3) {
    transform: rotate(-45deg);
    top: 10px;
  }
  /* Prevent background scroll */
  body.menu-open {
    overflow: hidden;
  }
  .sidemenu {
    position: fixed;
    top: 52px;
    left: 0;
    width: 100%;
    height: 100vh;
    background: rgba(0, 0, 0, 0.4);
    transform: translateX(-100%);
    opacity: 0;
    transition: transform 0.4s ease, opacity 0.4s ease;
    z-index: 1050;
  }
  /* Menu visible */
  .sidemenu.open {
    transform: translateX(0);
    opacity: 1;
  }
  /* Actual menu panel */
  .sidemenu .menu-nav {
    width: 80%;
    max-width: 320px;
    height: 100%;
    background: white;
    align-items: flex-start;
  }
  .menu-flex {
    padding-left: 0;
    /* max-height: calc(100vh - 70px);
    overflow-y: auto; */
    height: 100%;
    padding-bottom: 70px;
    padding-top: 0;
  }
      .menu-item {
        border-bottom: 1px solid var(--border);
    }
  .menu-item .menu-link {
    border-bottom: 1px solid var(--border);
    padding: 10px 20px;
    display: block;
    color: var(--black);
  }
  
  .dropdown-menu {
    position: relative;
    display: none;
    background: rgba(33, 37, 41, 0.03);
    box-shadow: none;
    border: none;
  }
  .dropdown-toggle.active:after {
    transition: transform 0.5s ease-in-out;
  }
  .dropdown-toggle.active:after {
    transform: rotate(180deg);
    transition: transform 0.5s ease-in-out;
  }
  header .header_top_box .left_side .logo {
    max-width: 120px;
    margin: 0 auto;
  }
  header .header_top_box .left_side {
    width: 100%;
  }
  .dropdown-toggle.active {
    color: var(--main);
  }
  .dropdown-toggle.active:after {
    transform: rotate(180deg);
    filter: grayscale(0);
  }
  .mobile-header {
    background: var(--gray);
  }
  .mobile-header .header_top_box .left_side .logo img {
    filter: none;
  }
  .sidemenu.header-scroll {
    top: 48px;
  }
  .schedule-btn {
    font-size: var(--font12);
    line-height: 22px;
    width: 110px;
    padding: 5px;
  }
}