/* menu 之容器 */
.main-nav {
    background: var(--color01);
    background-image: -webkit-gradient(linear, to bottom, to top, color-stop(0%, var(--color02)), color-stop(100%, var(--color03)));
    background-image: -webkit-linear-gradient(to bottom, var(--color02), var(--color03));
    background-image: -moz-linear-gradient(to bottom, var(--color02), var(--color03));
    background-image: -o-linear-gradient(to bottom, var(--color02), var(--color03));
    background-image: linear-gradient(to bottom, var(--color02), var(--color03));
    -webkit-border-radius: 8px;
    -moz-border-radius: 8px;
    -ms-border-radius: 8px;
    -o-border-radius: 8px;
    border-radius: 8px;
    -webkit-box-shadow: 0 1px 4px rgba(0, 0, 0, 0.2);
    -moz-box-shadow: 0 1px 4px rgba(0, 0, 0, 0.2);
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.2);
}

.main-nav:after {
    clear: both;
    content: "\00a0";
    display: block;
    height: 0;
    font: 0px/0 serif;
    overflow: hidden;
}


/* menu內容 */

.main-menu {
    clear: both;
    -webkit-box-shadow: none;
    -moz-box-shadow: none;
    box-shadow: none;
}

@media (min-width: 768px) {
    .main-menu {
        float: right;
        clear: none;
    }
}


/* Mobile menu top separator */
.main-menu:before {
    content: '';
    display: block;
    height: 1px;
    font: 1px/1px sans-serif;
    overflow: hidden;
    background: var(--color03);
}

@media (min-width: 768px) {
    .main-menu:before {
        display: none;
    }
}

/* Mobile menu toggle button */

.main-menu-btn {
    float: right;
    margin: 10px;
    position: relative;
    display: inline-block;
    width: 29px;
    height: 29px;
    text-indent: 29px;
    white-space: nowrap;
    overflow: hidden;
    cursor: pointer;
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}

/* hamburger icon */

.main-menu-btn-icon,
.main-menu-btn-icon:before,
.main-menu-btn-icon:after {
    position: absolute;
    top: 50%;
    left: 2px;
    height: 2px;
    width: 24px;
    background: #fff;
    -webkit-transition: all 0.25s;
    transition: all 0.25s;
}

    .main-menu-btn-icon:before {
        content: '';
        top: -7px;
        left: 0;
    }

    .main-menu-btn-icon:after {
        content: '';
        top: 7px;
        left: 0;
    }


/* x icon */

#main-menu-state:checked ~ .main-menu-btn .main-menu-btn-icon {
    height: 0;
    background: transparent;
}

    #main-menu-state:checked ~ .main-menu-btn .main-menu-btn-icon:before {
        top: 0;
        -webkit-transform: rotate(-45deg);
        transform: rotate(-45deg);
    }

    #main-menu-state:checked ~ .main-menu-btn .main-menu-btn-icon:after {
        top: 0;
        -webkit-transform: rotate(45deg);
        transform: rotate(45deg);
    }


/* hide menu state checkbox (keep it visible to screen readers) */

#main-menu-state {
    position: absolute;
    width: 1px;
    height: 1px;
    margin: -1px;
    border: 0;
    padding: 0;
    overflow: hidden;
    clip: rect(1px, 1px, 1px, 1px);
}


    /* hide the menu in mobile view */

    #main-menu-state:not(:checked) ~ .main-menu {
        display: none;
    }

    #main-menu-state:checked ~ .main-menu {
        display: block;
    }

@media (min-width: 768px) {
    /* hide the button in desktop view */
    .main-menu-btn {
        position: absolute;
        top: -99999px;
    }
    /* always show the menu in desktop view */
    #main-menu-state:not(:checked) ~ .main-menu {
        display: block;
    }
}

.sm-blue {
  background: transparent;
  border-radius: 8px;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.2);
}
    .sm-blue a, .sm-blue a:hover, .sm-blue a:focus, .sm-blue a:active {
        padding: 10px 20px;
        /* make room for the toggle button (sub indicator) */
        padding-right: 58px;
        background: var(--color01);
        background-image: linear-gradient(to bottom, var(--color02), var(--color03));
        color: #fff;
        font-size: 18px;
        font-weight: bold;
        line-height: 23px;
        text-decoration: none;
        text-shadow: 0 1px 0 rgba(0, 0, 0, 0.2);
    }
.sm-blue a.current {
  background: var(--color07);
  background-image: linear-gradient(to bottom, var(--color08), var(--color09));
  color: #fff;
}
.sm-blue a.disabled {
  color: var(--color04);
}
.sm-blue a .sub-arrow {
  position: absolute;
  top: 50%;
  margin-top: -17px;
  left: auto;
  right: 4px;
  width: 34px;
  height: 34px;
  overflow: hidden;
  font: bold 16px/34px monospace !important;
  text-align: center;
  text-shadow: none;
  background: rgba(0, 0, 0, 0.1);
  border-radius: 4px;
}
.sm-blue a .sub-arrow::before {
  content: '+';
}
.sm-blue a.highlighted .sub-arrow::before {
  content: '-';
}
.sm-blue > li:first-child > a, .sm-blue > li:first-child > :not(ul) a {
  border-radius: 8px 8px 0 0;
}
.sm-blue > li:last-child > a, .sm-blue > li:last-child > *:not(ul) a, .sm-blue > li:last-child > ul, .sm-blue > li:last-child > ul > li:last-child > a, .sm-blue > li:last-child > ul > li:last-child > *:not(ul) a, .sm-blue > li:last-child > ul > li:last-child > ul, .sm-blue > li:last-child > ul > li:last-child > ul > li:last-child > a, .sm-blue > li:last-child > ul > li:last-child > ul > li:last-child > *:not(ul) a, .sm-blue > li:last-child > ul > li:last-child > ul > li:last-child > ul, .sm-blue > li:last-child > ul > li:last-child > ul > li:last-child > ul > li:last-child > a, .sm-blue > li:last-child > ul > li:last-child > ul > li:last-child > ul > li:last-child > *:not(ul) a, .sm-blue > li:last-child > ul > li:last-child > ul > li:last-child > ul > li:last-child > ul, .sm-blue > li:last-child > ul > li:last-child > ul > li:last-child > ul > li:last-child > ul > li:last-child > a, .sm-blue > li:last-child > ul > li:last-child > ul > li:last-child > ul > li:last-child > ul > li:last-child > *:not(ul) a, .sm-blue > li:last-child > ul > li:last-child > ul > li:last-child > ul > li:last-child > ul > li:last-child > ul {
  border-radius: 0 0 8px 8px;
}
.sm-blue > li:last-child > a.highlighted, .sm-blue > li:last-child > *:not(ul) a.highlighted, .sm-blue > li:last-child > ul > li:last-child > a.highlighted, .sm-blue > li:last-child > ul > li:last-child > *:not(ul) a.highlighted, .sm-blue > li:last-child > ul > li:last-child > ul > li:last-child > a.highlighted, .sm-blue > li:last-child > ul > li:last-child > ul > li:last-child > *:not(ul) a.highlighted, .sm-blue > li:last-child > ul > li:last-child > ul > li:last-child > ul > li:last-child > a.highlighted, .sm-blue > li:last-child > ul > li:last-child > ul > li:last-child > ul > li:last-child > *:not(ul) a.highlighted, .sm-blue > li:last-child > ul > li:last-child > ul > li:last-child > ul > li:last-child > ul > li:last-child > a.highlighted, .sm-blue > li:last-child > ul > li:last-child > ul > li:last-child > ul > li:last-child > ul > li:last-child > *:not(ul) a.highlighted {
  border-radius: 0;
}
.sm-blue ul {
  background: #fff;
}
.sm-blue ul ul {
  background: rgba(102, 102, 102, 0.1);
}
    .sm-blue ul a, .sm-blue ul a:hover, .sm-blue ul a:focus, .sm-blue ul a:active {
        background: transparent;
        color: var(--color04);
        font-size: 16px;
        text-shadow: none;
        border-left: 8px solid transparent;
    }
.sm-blue ul a.current {
  background: var(--color07);
  background-image: linear-gradient(to bottom, var(--color08), var(--color09));
  color: #fff;
}
.sm-blue ul a.disabled {
  color: #b3b3b3;
}
.sm-blue ul ul a,
.sm-blue ul ul a:hover,
.sm-blue ul ul a:focus,
.sm-blue ul ul a:active {
  border-left: 16px solid transparent;
}
.sm-blue ul ul ul a,
.sm-blue ul ul ul a:hover,
.sm-blue ul ul ul a:focus,
.sm-blue ul ul ul a:active {
  border-left: 24px solid transparent;
}
.sm-blue ul ul ul ul a,
.sm-blue ul ul ul ul a:hover,
.sm-blue ul ul ul ul a:focus,
.sm-blue ul ul ul ul a:active {
  border-left: 32px solid transparent;
}
.sm-blue ul ul ul ul ul a,
.sm-blue ul ul ul ul ul a:hover,
.sm-blue ul ul ul ul ul a:focus,
.sm-blue ul ul ul ul ul a:active {
  border-left: 40px solid transparent;
}
.sm-blue ul li {
  border-top: 1px solid rgba(0, 0, 0, 0.05);
}
.sm-blue ul li:first-child {
  border-top: 0;
}

@media (min-width: 768px) {
  /* Switch to desktop layout
  -----------------------------------------------
     These transform the menu tree from
     collapsible to desktop (navbar + dropdowns)
  -----------------------------------------------*/
  /* start... (it's not recommended editing these rules) */
  .sm-blue ul {
    position: absolute;
    width: 12em;
  }

  .sm-blue li {
    float: left;
  }

  .sm-blue.sm-rtl li {
    float: right;
  }

  .sm-blue ul li, .sm-blue.sm-rtl ul li, .sm-blue.sm-vertical li {
    float: none;
  }

  .sm-blue a {
    white-space: nowrap;
  }

  .sm-blue ul a, .sm-blue.sm-vertical a {
    white-space: normal;
  }

  .sm-blue .sm-nowrap > li > a, .sm-blue .sm-nowrap > li > :not(ul) a {
    white-space: nowrap;
  }

  /* ...end */
  .sm-blue {
    background: var(--color01);
    background-image: linear-gradient(to bottom, var(--color02), var(--color03));
    border-radius: 8px;
    box-shadow: 0 1px 1px rgba(0, 0, 0, 0.2);
  }
  .sm-blue a, .sm-blue a:hover, .sm-blue a:focus, .sm-blue a:active, .sm-blue a.highlighted {
    padding: 13px 24px;
    background: var(--color01);
    background-image: linear-gradient(to bottom, var(--color02), var(--color03));
    color: #fff;
  }
    .sm-blue a:hover, .sm-blue a:focus, .sm-blue a:active, .sm-blue a.highlighted {
        background: var(--color04);
        background-image: linear-gradient(to bottom, var(--color05), var(--color06));
    }
  .sm-blue a.current {
    background: var(--color07);
    background-image: linear-gradient(to bottom, var(--color08), var(--color09));
    color: #fff;
  }
  .sm-blue a.disabled {
    background: var(--color01);
    background-image: linear-gradient(to bottom, var(--color02), var(--color03));
    color: var(--color04);
  }
  .sm-blue a .sub-arrow {
    top: auto;
    margin-top: 0;
    bottom: 2px;
    left: 50%;
    margin-left: -5px;
    right: auto;
    width: 0;
    height: 0;
    border-width: 5px;
    border-style: solid dashed dashed dashed;
    border-color: var(--color04) transparent transparent transparent;
    background: transparent;
    border-radius: 0;
  }
  .sm-blue a .sub-arrow::before {
    display: none;
  }
  .sm-blue > li:first-child > a, .sm-blue > li:first-child > :not(ul) a {
    border-radius: 8px 0 0 8px;
  }
  .sm-blue > li:last-child > a, .sm-blue > li:last-child > :not(ul) a {
    border-radius: 0 8px 8px 0 !important;
  }
    .sm-blue > li {
        border-left: 1px solid var(--color06);
    }
  .sm-blue > li:first-child {
    border-left: 0;
  }
  .sm-blue ul {
    border: 1px solid #a8a8a8;
    padding: 7px 0;
    background: #fff;
    border-radius: 0 0 4px 4px !important;
    box-shadow: 0 5px 12px rgba(0, 0, 0, 0.2);
  }
  .sm-blue ul ul {
    border-radius: 4px !important;
    background: #fff;
  }
    .sm-blue ul a, .sm-blue ul a:hover, .sm-blue ul a:focus, .sm-blue ul a:active, .sm-blue ul a.highlighted {
        border: 0 !important;
        padding: 9px 23px;
        background: transparent;
        color: var(--color04);
        border-radius: 0 !important;
    }
  .sm-blue ul a:hover, .sm-blue ul a:focus, .sm-blue ul a:active, .sm-blue ul a.highlighted {
    background: var(--color01);
    background-image: linear-gradient(to bottom, var(--color02), var(--color03));
    color: #fff;
  }
  .sm-blue ul a.current {
    background: var(--color07);
    background-image: linear-gradient(to bottom, var(--color08), var(--color09));
    color: #fff;
  }
  .sm-blue ul a.disabled {
    background: #fff;
    color: #b3b3b3;
  }
  .sm-blue ul a .sub-arrow {
    top: 50%;
    margin-top: -5px;
    bottom: auto;
    left: auto;
    margin-left: 0;
    right: 10px;
    border-style: dashed dashed dashed solid;
    border-color: transparent transparent transparent var(--color04);
  }
  .sm-blue ul li {
    border: 0;
  }
  .sm-blue .scroll-up,
  .sm-blue .scroll-down {
    position: absolute;
    display: none;
    visibility: hidden;
    overflow: hidden;
    background: #fff;
    height: 20px;
  }
    .sm-blue .scroll-up-arrow,
    .sm-blue .scroll-down-arrow {
        position: absolute;
        top: -2px;
        left: 50%;
        margin-left: -8px;
        width: 0;
        height: 0;
        overflow: hidden;
        border-width: 8px;
        border-style: dashed dashed solid dashed;
        border-color: transparent transparent var(--color04) transparent;
    }
    .sm-blue .scroll-down-arrow {
        top: 6px;
        border-style: solid dashed dashed dashed;
        border-color: var(--color04) transparent transparent transparent;
    }
  .sm-blue.sm-rtl.sm-vertical a .sub-arrow {
    right: auto;
    left: 10px;
    border-style: dashed solid dashed dashed;
    border-color: transparent var(--color04) transparent transparent;
  }
  .sm-blue.sm-rtl > li:first-child > a, .sm-blue.sm-rtl > li:first-child > :not(ul) a {
    border-radius: 0 8px 8px 0;
  }
  .sm-blue.sm-rtl > li:last-child > a, .sm-blue.sm-rtl > li:last-child > :not(ul) a {
    border-radius: 8px 0 0 8px !important;
  }
    .sm-blue.sm-rtl > li:first-child {
        border-left: 1px solid var(--color04);
    }
  .sm-blue.sm-rtl > li:last-child {
    border-left: 0;
  }
  .sm-blue.sm-rtl ul a .sub-arrow {
    right: auto;
    left: 10px;
    border-style: dashed solid dashed dashed;
    border-color: transparent var(--color04) transparent transparent;
  }
  .sm-blue.sm-vertical {
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.2);
  }
  .sm-blue.sm-vertical a {
    padding: 9px 23px;
  }
  .sm-blue.sm-vertical a .sub-arrow {
    top: 50%;
    margin-top: -5px;
    bottom: auto;
    left: auto;
    margin-left: 0;
    right: 10px;
    border-style: dashed dashed dashed solid;
    border-color: transparent transparent transparent var(--color04);
  }
  .sm-blue.sm-vertical > li:first-child > a, .sm-blue.sm-vertical > li:first-child > :not(ul) a {
    border-radius: 8px 8px 0 0;
  }
  .sm-blue.sm-vertical > li:last-child > a, .sm-blue.sm-vertical > li:last-child > :not(ul) a {
    border-radius: 0 0 8px 8px !important;
  }
  .sm-blue.sm-vertical > li {
    border-left: 0 !important;
  }
  .sm-blue.sm-vertical ul {
    border-radius: 4px !important;
  }
  .sm-blue.sm-vertical ul a {
    padding: 9px 23px;
  }
}