/*====================================
# nav
==================================== */
.navbar {
  padding: 0;
}

.header.solid {
  background-color: var(--Color2) !important;
  transition: background-color 1s ease 0s;
}

.main-nav .navbar-brand {
  align-self: start;
  padding: 20px 40px;
  transition: all .3s ease;
}

.main-nav .navbar-brand:hover {
  opacity: 0.8;
}

.main-nav .nav-item {
  padding: 0 8px;
  align-self: center;
  position: relative;
}

.navbar-light .navbar-nav .nav-link {
  color: #fff;
}

.navbar-light .navbar-nav .nav-link:hover,
.navbar-light .navbar-nav .nav-link:focus {
  color: var(--Color5);
}

.navbar-expand-lg .navbar-nav .dropdown-menu {
  border-radius: 15px;
  padding: 0;
}

.custom-toggler.navbar-toggler {
  border: none;
}

.dropdown-item {
  color: var(--main);
  padding: .75rem 2.5rem;
}

.dropdown-item:hover,
.dropdown-item:focus {
  color: #fff;
  background-color: var(--Color5);
  border-radius: 15px;
}

.main-nav .singup {
  font-weight: 600;
  font-size: 22px;
  padding: 3px;
  background-color: var(--Color5);
  border-radius: 50px;
  transition: all .1s ease;
}

.main-nav .singup:hover,
.main-nav .singup:focus {
  background-color: var(--main);
  outline: 1px solid var(--Color5);
  transform: scale(1.1);
  box-shadow: 7px 5px 56px -14px #6800de;
}

@media (max-width:1200px) {
  .main-nav .container {
    padding: 0 30px;
  }

  .main-nav .container .navbar-nav {
    font-size: 16px;
    padding: 5px 10px;
  }

  .main-nav .singup {
    font-size: 18px;
  }
}

@media (max-width:1020px) {
  .main-nav .container .navbar-nav {
    font-size: 15px;
    padding: 5px 7px;
  }

  .main-nav .singup {
    font-size: 17px;
  }
}

@media (max-width:991px) {
  .main-nav .container {
    margin: 30px 0 auto auto;
    padding: 0 20px;
  }

  .header.solid {
    background-color: #00000000 !important;
  }

  .main-nav .navbar-nav {
    text-align: center;
    border-radius: 5px;
    padding: 5px 20px;
    color: var(--main);
    background-color: var(--Color3);
    margin-top: 15px;
  }

  .main-nav .navbar-nav .nav-link {
    font-size: 24px;
    margin-bottom: 15px;
    font-weight: 600;
    color: var(--main);
  }

  .signup-link {
    border-radius: 30px;
  }

  .main-nav .container .navbar-nav {
    margin-top: 0;
    border: 2px solid var(--Color2);
    box-shadow: 1px 4px 12px #12101050;
  }

  .dropdown-item {
    font-size: 20px;
  }
}

/*====================================
			# openbtn 小版按鈕
		==================================== */
.navbar-light .navbar-toggler {
  padding: 8px;
  margin: 30px;
  border: 2px solid #fff;
  border-radius: 5px;
  transform: rotate(45deg);
  background-color: var(--Color3);
  transition: all .3s ease;
}
.navbar-light .navbar-toggler:active{
  transform: rotate(90deg);
}
.openbtn {
  transform: rotate(-45deg);
  position: relative;
  cursor: pointer;
  width: 60px;
  height: 60px;
  border-radius: 5px;
}
/*======= 按鈕內側 =======*/
.openbtn span {
  display: inline-block;
  transition: all .4s;
  position: absolute;
  left: 20%;
  height: 4px;
  background: var(--main);
  width: 60%;
}

.openbtn span:nth-of-type(1) {
  top: 15px;
}

.openbtn span:nth-of-type(2) {
  top: 28px;
}

.openbtn span:nth-of-type(3) {
  top: 41px;
}

/*======= active 線動作 =======*/

.openbtn.active span:nth-of-type(1) {
  top: 18px;
  left: 18px;
  transform: translateY(6px) rotate(-45deg);
  width: 30%;
}

.openbtn.active span:nth-of-type(2) {
  opacity: 0;
}

.openbtn.active span:nth-of-type(3) {
  top: 30px;
  left: 18px;
  transform: translateY(-6px) rotate(45deg);
  width: 30%;
}

@media (max-width:576px) {
  .openbtn {
    width: 40px;
    height: 40px;
  }

  .openbtn span:nth-of-type(1) {
    top: 10px;
  }

  .openbtn span:nth-of-type(2) {
    top: 18px;
  }

  .openbtn span:nth-of-type(3) {
    top: 26px;
  }
}