.we-offcanvas-menu {
  position: fixed;
  top: 0;
  left: 0;
  width: 60%;
  height: 100%;
  background-color: #fff;
  color: #000;
  z-index: 1040;
  padding: 40px 20px;
  overflow-y: auto;
  opacity: 0;
  visibility: hidden;
  overflow: hidden;
}

/* Mở từ trái sang phải */
.we-offcanvas-menu.slide-in {
  animation: slideInLeft 0.8s forwards ease-in-out;
}

/* Đóng từ phải sang trái */
.we-offcanvas-menu.slide-out {
  animation: slideOutRight 0.8s forwards ease-in-out;
}

/* Đóng từ phải sang trái */
.we-offcanvas-menu.slide-out-left {
  animation: slideOutLeft 0.8s forwards ease-in-out;
  visibility: visible;
}

@keyframes slideInLeft {
  0% {
    transform: translateX(-100%);
    opacity: 0;
    visibility: visible;
  }
  100% {
    transform: translateX(0);
    opacity: 1;
    visibility: visible;
  }
}

@keyframes slideOutLeft {
  0% {
    transform: translateX(0);
    opacity: 1;
  }
  100% {
    transform: translateX(-100%);
    opacity: 0;
  }
}

@keyframes slideOutRight {
  0% {
    transform: translateX(0);
    opacity: 1;
    visibility: visible;
  }
  100% {
    transform: translateX(100%);
    opacity: 0;
    visibility: hidden;
  }
}

.we-offcanvas-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.4);
  z-index: 1030;
  display: none;
}

.we-offcanvas-backdrop.active {
  display: block;
}

.we-offcanvas-menu .we-close-btn {
  position: absolute;
  top: 15px;
  right: 20px;
  font-size: 3rem;
  color: #000;
  cursor: pointer;
}

.we-offcanvas-menu .we-close-btn i {
  line-height: 1;
}

#we-menu-toggle {
  position: fixed;
  top: 25%;
  right: 25px;
  z-index: 1050;
  border-top-left-radius: 4px;
  border-bottom-left-radius: 4px;
  border-right: none;
  background-color: var(--main-color);
  border-color: var(--main-color);
  color: #fff;
}

.we-nav-menu {
  width: 50%
}

.we-nav-menu ul {
  list-style: none;
  padding-left: 0;
  margin: 0;
}

.we-nav-menu > li {
  margin-bottom: .5rem;
}

/* Submenu ẩn mặc định */
.we-nav-menu .we-submenu {
  padding-left: 2rem;
  margin-top: .5rem;
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transition: max-height 0.6s cubic-bezier(0.65, 0, 0.35, 1), 
              opacity 0.5s ease;
}

/* Khi mở: submenu trượt xuống + hiển thị */
.we-nav-menu li.has-submenu.open > .we-submenu {
  display: block;
  max-height: 1000px; /* giá trị lớn đủ để chứa toàn bộ submenu */
  opacity: 1;
}

/* Xoay icon khi mở submenu */
.we-nav-menu li.has-submenu.open > a .toggle-icon {
  transform: rotate(90deg);
  transition: transform 0.5s ease;
}

.we-nav-menu li.has-submenu.open .we-submenu > li > ul > li > a::before {
  content: "\f138";
  font-family: 'Font Awesome 6 Pro';
  display: inline-block;
  padding-right: 5px;
}

/* Đảm bảo icon align bên phải */
.toggle-icon {
  font-size: 14px;
  transition: transform 0.5s ease;
}

.we-nav-menu > li > a {
  border-bottom: 1px solid rgba(0, 0, 0, 0.1); /* đường line mờ */
  margin-bottom: 5px;
  padding-bottom: 10px;
}

.we-nav-menu > li > a,
.we-nav-menu .we-submenu > li > a {
  position: relative;
  display: block;
  padding: .5rem 1rem;
  font-size: 16px;
}
.we-nav-menu > li > a:focus, 
.we-nav-menu > li > a:hover,
.we-nav-menu .we-submenu > li > a:focus, 
.we-nav-menu .we-submenu > li > a:hover {
  text-decoration: none;
  background-color: transparent;
  color: var(--main-color);
  font-weight: bold;
}

/*mobile*/
@media (max-width: 767px) {
  .we-offcanvas-menu {
    width: 100%;
    padding: 0px;
    display: flex;
    flex-direction: column;
  }
  .we-nav-menu {
    width: 100%;
    display: flex;
    flex-direction: column;
    overflow-y: auto;
    padding: 5rem 1rem 2rem 1rem;
  }
  .we-offcanvas-menu .we-close-btn {
    font-size: 1.5rem;
    top: 2.5rem;
  }
  .we-nav-menu .we-submenu {
    padding: .25rem 0rem .25rem .5rem;
    margin: 0rem;
  }
  li.has-submenu ul.we-submenu {
    padding: 0;
  }
  .we-nav-menu > li > a, 
  .we-nav-menu .we-submenu > li > a {
    padding: .5rem .25rem .5rem .25rem;
    font-size: 14px;
  }
  #we-menu-toggle {
    top: 40%;
  }
}
/*tablet*/
@media (min-width: 768px) and (max-width: 1024px) {
  .we-offcanvas-menu {
    width: 80%;
  }
  .we-nav-menu {
    width: 70%;
  }
  .we-nav-menu .we-submenu {
    padding-left: 1rem;
  }
}