/* 
主色：
iThome Blue #2286C2
#1976b0
#fde24f
#24264C
#FFF280
hover #21e6ff

規則：不用 bootstrap 也可獨立不跑版
RWD 手機優先

#最後記得加 -webkit-, -ms- 版
display: -webkit-box;
display: -webkit-flex;
display: -ms-flexbox;
display: flex;

#最後記得加 -webkit-, -ms- 版
#prefixerCSS
background: linear-gradient

 */
/* layout part of from bootstrap 4 */
*,
::after,
::before {
  box-sizing: border-box;
  padding: 0;
  margin: 0;
}


@media (min-width: 992px) {
  .d-lg-flex {
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex !important;
  }

  .d-lg-inline-block {
    display: inline-block !important;
  }
}

.clearfix::after {
  display: block;
  clear: both;
  content: "";
}

a {
  text-decoration: none;
}

a:hover,
a:focus,
a:visited,
a:active {
  text-decoration: none;
}

nav a,
nav a:hover,
nav a:focus,
nav a:visited,
nav a:active {
  color: #ffffff;
}



nav ul {
  list-style: none;
  line-height: 1.9;
}

nav .avatar-box a:hover,
/* six added */
nav ul li a:hover,
nav ul li a:focus {
  color: #F9F871;
}

.burgerMask {
  position: fixed;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: rgba(0, 0, 0, 0.7);
  display: none;
}

.burgerMask.showing {
  display: block;
  position: fixed;
  cursor: pointer;
}

/* 只有給手機版用 */
@media (max-width: 991px) {
  .hamburger {
    padding: 0px;
    width: 35px;
    height: 35px;
    position: absolute;
    top: 5px;
    right: 15px;
    outline: 0px;
    transition: 0.3s ease-in;
    z-index: 999;
  }

  .hamburger span {
    width: 35px;
    height: 3px;
    background-color: #fff;
    position: absolute;
    transition: 0.3s ease-in;
    transform-origin: center;
    /* transform: translateY(50%); */
  }

  .hamburger span:nth-child(1) {
    top: 20%;
  }

  .hamburger span:nth-child(2) {
    top: 50%;
    opacity: 1;
  }

  .hamburger span:nth-child(3) {
    top: 80%;
  }

  .hamburger.burgerCross span:nth-child(1) {
    top: 50%;
    transform: rotate(45deg);
  }

  .hamburger.burgerCross span:nth-child(2) {
    width: 0px;
    opacity: 0;
  }

  .hamburger.burgerCross span:nth-child(3) {
    top: 50%;
    transform: rotate(-45deg);
  }

  /* 漢堡選單打開 */
  .burgerOpen .nav-secondbox,
  .burgerOpen .nav-memberbox {
    position: relative;
    transform: translateX(0) !important;
  }
}

/* -----------
 外層 navbar
------------*/
.nav-mainbox {
  background-color: #2286C2;
  background: linear-gradient(0deg, #2e9add 0%, #1976b0 50%, #2e9add 100%);
  color: #fff;
  padding: 0px;
  width: 100%;
  position: relative;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-start;
  flex-wrap: wrap;
  word-break: keep-all;
  text-overflow: clip;
  white-space: nowrap;
  z-index: 999;
}

.nav-mainbox-logo,
.nav-mainbox-mid,
.nav-mainbox-member {
  vertical-align: middle;
}

.nav-mainbox-logo {
  width: 100%;
  flex-basis: 100%;
}

.nav-mainbox-mid {
  max-width: 100%;
  flex-basis: 100%;
  flex-grow: 1;
}

.nav-mainbox-member {
  width: 100%;
  flex-basis: 100%;
  flex-grow: 2;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
}

.burgerMask {
  position: fixed;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: rgba(0, 0, 0, 0.7);
  display: none;
}

.burgerMask.showing {
  display: block;
  position: fixed;
  cursor: pointer;
}

/* 鐵人祭 logo */


.festival-logo img {
  width: 100%;
  max-width: 220px;
  margin-left: auto;
  vertical-align: top;
}

.festival-logo a {
  display: block;
  text-align: center;
  padding: 10px;
}

/****** 
公告
******/

.announcebox-head {
  padding: 0 10px;
  display: inline-block;
}

.announcebox-head i {
  color: #000;
}

.announcebox-content {
  display: inline-block;
  overflow: hidden;
  text-overflow: ellipsis;
}

.announcebox-content a {
  color: #ffffff;
}


/****
 回 iT 邦幫忙
****/

.btn-go {
  display: inline-block;
  color: #fff;
}

.btn-go:hover,
.btn-go:focus {
  color: #ffffff;
  background-color: rgba(255, 255, 255, 0.2);
}

/****
MEMBER 會員登入區
****/
.nav-memberbox {
  padding: 5px 15px 5px 5px;
  position: absolute;
  transform: translateX(-200%);
}

.nav-member {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  align-items: flex-start;
  justify-content: flex-start;
  flex-direction: column;
  width: 100%;
  text-align: center;
}

/* 登入會員 */
/* <!-- login ing 登入中 --> */
.nav-member-logining {
  position: relative;
  width: 100%;
}

.avatar-cover {
  position: relative;
  vertical-align: top;
  line-height: 1;
}

.avatar-numbox {
  background: #e10000;
  display: inline-block;
  min-width: 20px;
  border-radius: 40px;
  color: #fff;
  border: .2px solid #7e0000;
  font-size: 14px;
  text-align: center;
  line-height: 1;
  vertical-align: top;
  padding: 3px 5px 2px 6px;
  z-index: 99;
  transition: .2s linear;
}

.avatar-numbox:hover {
  background-color: #ff4545;
  border-color: #ff7f7f;
}

.avatar-box {
  position: relative;
  max-width: 100%;
  /* width: 100%; */
  overflow: hidden;
  vertical-align: top;
  padding-right: 5px;
}

.avatar-box .avatar-img {
  border-radius: 50%;
  width: 25px;
  height: 25px;
  border: 0.5px solid #aaa;
  padding: 0;
  margin-right: 5px;
  margin-top: 5px;
  text-align: center;
  vertical-align: top;
  overflow: hidden;
}

.avatar-box .nickname {
  display: inline-block;
  /* width: 80%; */
  max-width: 100px;
  margin: auto;
  height: 30px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  text-align: left;
  letter-spacing: 0px;
  padding-left: 3px;
  line-height: 2;
  font-weight: 700;
  font-family: "Open Sans", 微軟正黑體, "Helvetica Neue", Helvetica, Arial, sans-serif;
}

.logining-menu {
  display: block;
}

.logining-menu .nav-li {
  display: block;
  padding: 5px;
  border-bottom: 1px solid #00000033;
}

.logining-menu .nav-li .nav-li-a {
  display: block;
}

.logining-menu .nav-li .nav-li-a.logout {
  color: #fff;
  border: 2px solid;
  padding: 1px 8px 2px;
  border-radius: 5px;
  transition: .3s ease;
}

.logining-menu .nav-li .nav-li-a.logout:hover,
.logining-menu .nav-li .nav-li-a.logout:focus {
  background-color: #2286C2;
  color: #fff;
}

/* <!-- login out 登出中 --> */
.nav-member-logout {
  width: 100%;
  vertical-align: top;
  line-height: 1;
}

.logout-menu {
  display: block;
}

.logout-menu .nav-li {
  display: block;
  padding: 5px;
}

.logout-menu .nav-li-a {
  display: block;
}

.logout-menu .nav-li-a.login {
  color: #2286C2;
  border: 2px solid #fff;
  background-color: #fff;
  padding: 1px 8px 2px;
  border-radius: 5px;
  transition: .3s ease;
}

.logout-menu .nav-li-a.login:hover,
.logout-menu .nav-li-a.login:focus {
  background: #1976b0;
  color: #21e6ff;
}

/* desktop */
@media (min-width: 992px) {
  .nav-mainbox {
    height: 100%;
    height: 50px;
    align-items: center;
    justify-content: flex-start;
    /* flex-wrap: wrap; */
    word-break: keep-all;
    text-overflow: clip;
    white-space: nowrap;
    flex-direction: row;
  }

  .nav-mainbox-logo {
    width: 20%;
    flex-basis: 20%;
  }

  /* 鐵人祭 logo */


  .festival-logo img {
    width: 100%;
    max-width: 220px;
    margin-left: auto;
    vertical-align: top;
  }

  .festival-logo a {
    display: block;
    text-align: right;
    height: 100%;
    padding: 10px;
  }

  .nav-mainbox-logo,
  .nav-mainbox-mid,
  .nav-mainbox-member {
    height: 50px;
    vertical-align: middle;
    line-height: 50px;
  }

  .nav-mainbox-mid {
    width: 0;
    flex-basis: 0;
  }

  .nav-mainbox-mid .announcebox {
    width: 0;
    min-width: 200px;
    flex-basis: 0;
  }

  .nav-mainbox-mid .btn-group {
    flex-basis: 1;
  }

  .nav-mainbox-member {
    position: relative;
    /* background-color: #2286C2; */
    width: unset;
    max-width: 46%;
    flex-basis: 46%;
    padding-right: 10px;
    padding-left: 10px;
  }


  /* 992 member */
  .nav-memberbox {
    position: relative;
    transform: translateX(0%);
  }

  .nav-member {
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    align-items: flex-start;
    justify-content: flex-end;
    flex-direction: row;
    width: 100%;
    text-align: right;
    margin-left: auto;
  }

  .nav-member-logining {
    width: 100%;
    display: inline-block;
  }

  .avatar-box {
    display: inline-block;
    /* width: 38%; */
    text-align: left;
  }



  /* btn */
  .nav-mainbox-btn-group {
    padding-right: 15px;
  }

  /*  */
  .logining-menu {
    display: inline-block;
  }

  .logining-menu .nav-li {
    display: inline-block;
    padding: 0 5px;
    border-width: 0px;
  }

  .logining-menu .nav-li .nav-li-a {
    display: inline-block;
  }

  .logining-menu .nav-li .nav-li-a.logout {
    color: #fff;
    border: 2px solid;
    padding: 1px 8px 2px;
    border-radius: 5px;
    transition: .3s ease;
  }

  .logining-menu .nav-li .nav-li-a.logout:hover,
  .logining-menu .nav-li .nav-li-a.logout:focus {
    background-color: #1976b0;
    color: #21e6ff;
  }

  /* 992 <!-- login out 登出中 --> */
  .nav-member-logout {
    width: 12%;
    display: inline-block;
  }

  .logout-menu {
    display: inline-block;
  }

  .logout-menu .nav-li {
    display: inline-block;
    padding: 0 5px;
  }

  .logout-menu .nav-li-a {
    display: inline-block;
  }

}

@media (min-width: 1366px) {
  .nav-mainbox {
    /* align-items: flex-start; */
    justify-content: space-between;
  }


  .nav-mainbox-member {
    background-color: transparent;
    max-width: 33%;
    flex-basis: 33%;
  }

  .nav-mainbox-member::before {
    content: none;
  }

  .nav-member {
    justify-content: flex-end;
  }

  .nav-member-logining {
    /* width: 85%; */
  }

}

/*******  
nav 第二層
*******/
.nav-secondbox {
  width: 100%;
  background-color: #078080;
  font-weight: 700;
  position: absolute;
  z-index: 999;
  transform: translateX(-200%);
}

.nav-secondbox-list {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  justify-content: flex-start;
  flex-direction: column;
  height: 100%;
  padding: 0 20px;
}

.nav-secondbox-li {
  border-bottom: 1px solid #ffffff33;
}

.nav-secondbox-li-a {
  display: block;
  flex-grow: 1;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1.3;
  height: 100%;
  padding: 8px 10px;
}

.nav-secondbox-li-a.button {
  background-color: #fde24f;
  color: #232323;
  padding-right: 40px;
  border: 0px solid #078080;
}

.nav-secondbox-li-a.button span {
  position: relative;
}

.nav-secondbox-li-a.button span::before {
  content: '';
  background: url('../img/icon_arrow.svg') no-repeat center center /100%;
  position: absolute;
  top: 25%;
  right: -30px;
  width: 20px;
  height: 20px;
  transition: .3s ease;
}

.nav-secondbox-li-a.button span small {
  font-size: 14px;
  display: block;
}

.nav-secondbox-li-a.contest {
  color: #FFF280;
}


@media (min-width: 992px) {
  .nav-secondbox {
    height: 60px;
    position: relative;
    transform: translateX(0%);
  }

  .nav-secondbox-list {
    flex-direction: row;
    justify-content: center;
  }


  .nav-secondbox-li {
    border-width: 0;
  }

  .nav-secondbox-li-a {
    padding: 5px 10px;
  }

  .nav-secondbox-li-a.button {
    border-left-width: 3px;
    border-right-width: 3px;
  }

  .nav-secondbox-li-a.button:hover,
  .nav-secondbox-li-a.button:focus {
    background-color: #ffcc14;
  }

  .nav-secondbox-li-a.button:hover span::before,
  .nav-secondbox-li-a.button:focus span::before {
    right: -40px;
  }

  .nav-secondbox-li-a.contest {
    color: #FFF280;
  }

}


/*****************
    slideMenu 下拉選單
 ******************/


.slidedown {
  position: relative;
  cursor: pointer;
}

.nav-secondbox-li .slidedown {
  margin-bottom: 0;
}

.slidedown span {
  color: #ffffff;
  display: block;
}

.slidedown span:hover {
  color: #F9F871;
}

.slidedown span::after {
  float: right;
  padding-left: 5px;
  content: "+";
}

.slideMenu {
  clear: both;
  width: 100%;
  height: 0px;
  overflow: hidden;
  text-align: center;
  background-color: #f45d48;
  transition: 0.3s ease;
}

.slideMenu li a {
  display: block;
  padding: 5px;
  border-bottom: 1px solid #00000033;
}


#slideMen01,
#slideMen02 {
  position: absolute;
  opacity: 0;
  height: 0px;
}

#slideMen01:checked+.slideMenu,
#slideMen02:checked+.slideMenu {
  height: auto;
}