.title-area {
  padding: 30px 40px;
  position: relative;
}

.ex-maintitle {
  font-size: 28px;
  letter-spacing: 3px;
  line-height: 1;
  color: #212121;
  position: relative;
}

.ex-subtitle {
  font-style: italic;
  font-size: 18px;
  color: #999999;
}

.title-deco {
  position: absolute;
  width: 50px;
  left: 210px;
  top: 30px;
}

.title-deco-pd1,
.title-deco-pd2 {
  position: absolute;
  width: 50px;
}

.title-deco-pd1 {
  left: 0;
}

.title-deco-pd2 {
  right: 0;
  top: 30px;
}

.light-title {
  color: #ffd803;
}

/* ====================================================
# ex-navbar
==================================================== */
.ex-navbar {
  background-color: #acd4dc;
  font-size: 18px;
  top: 70px;
  z-index: 100;
}

.ex-navbar .navbar-light .navbar-nav .singup .nav-link {
  color: #994ff3;
}

.ex-navbar .navbar-light .navbar-nav .singup .nav-link:hover {
  color: #5827ae;
}

.ex-navbar .navbar-nav {
  position: relative;
}

.ex-navbar .navbar-nav li.nav-item::before {
  content: "|";
  position: absolute;
  top: 8px;
}

.ex-navbar .navbar-nav li:first-child::before {
  display: none;
}

.ex-navbar.navbar-light .navbar-nav .nav-link {
  padding: 10px 20px;
}

.btn-share {
  background-color: #25b7d3;
  border-radius: 25px;
  transition: 0.2s;
}

.ex-navbar .navbar-nav .dropdown .nav-link {
  color: #ffffff;
}

.btn-share:hover,
.btn-share:focus {
  background-color: #3da9fc;
}

.share-menu.show {
  background-color: #25b7d3;
  border-radius: 15px;
}

.share-menu .dropdown-item {
  color: #ffffff;
}

.share-menu a:hover {
  background-color: rgba(255, 255, 255, 0.4);
}

/* .kv-exinner {
  position: absolute;
  z-index: 1;
} */

@media (max-width: 576px) {
  .ex-navbar {
    top: 46px;
  }
  .navbar-nav li::before {
    content: "";
  }

  .nav-link {
    text-align: center;
  }
}

/* ====================================================
 # ex-topinfo    公司資訊
==================================================== */

.ex-topinfo {
  position: relative;
  padding: 0 1.5rem;
  background-color: #efefef;
}

.extop {
  z-index: 2;
}

.extop .carousel-indicators {
  left: 65%;
  margin-right: 0;
}

.extop .carousel-indicators li {
  width: 1rem;
  height: 1rem;
  border: 2px solid;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.4);
}

.extop .carousel-indicators .active {
  background-color: #333333;
}

.ex-logo {
  position: relative;
  top: -40px;
  background-color: #ffffff;
  /*  border: 1px solid #dfdfdf;*/
  /*  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);*/
  border-radius: 0px;
  padding: 20px;
  z-index: 10;
  width: 85%;
  border: 2px #000000 solid;
}

.ex-num {
  position: relative;
  top: 8px;
}

.ex-num span {
  /*  background-color: #ffd803;*/
  font-size: 16px;
  /*  padding: 6px 30px 6px 20px;*/
}

.exnum-img {
  border: 1px solid #333333;
}

.info-title {
  font-size: 1.5rem;
  font-weight: 600;
}

.info-icon {
  padding: 15px 0;
}

.border-icon {
  display: inline-block;
  color: #212121;
  border: 2px solid #212121;
  border-radius: 50%;
  line-height: 40px;
  width: 40px;
  height: 40px;
  text-align: center;
  font-size: 18px;
  transition: 0.2s;
}

.border-icon:hover {
  color: #ffff;
  border-color: #25b7d3;
  background-color: #25b7d3;
}

.ex-contact i {
  font-size: 22px;
}

.info-tel,
.info-mail {
  padding-left: 6px;
}

@media (max-width: 576px) {
  #carousel_extop {
    display: none;
  }

  .ex-topinfo {
    padding-bottom: 30px;
  }

  .ex-logo {
    top: 0;
    margin: 40px 20px 25px;
  }

  .contact-ad {
    display: none;
  }
}

/* ====================================================
# ex-foreword
====================================================*/
.ex-foreword {
  padding-top: 4rem;
}

.ex-foreword .sub-title {
  font-weight: 600;
  font-size: 24px;
  padding-top: 20px;
  letter-spacing: 5px;
}

.ex-foreword ul {
  padding-left: 28px;
}

.contact-info {
  border: 2px solid #333;
  padding: 20px;
  line-height: 2;
  background-color: #ffffff;
  color: #666666;
  border-radius: 3px;
  /*  box-shadow: #efefef 4px 4px 0px;*/
  margin: 0 20px;
  font-size: 16px;
}

.contact-info ul {
  margin: 0;
  padding: 0;
}

.contact-info ul li span {
  color: #333333;
  border-left: 1px solid #cccccc;
  padding-left: 10px;
  margin-left: 6px;
}

.contact-ad {
  text-align: center;
  margin: 20px 0;
  padding: 0 20px;
}

.contact-ad img {
  display: block;
  width: 100%;
  border: 1px solid #efefef;
}

.info-img {
  border: 1px solid #efefef;
  cursor: pointer;
}

.contact-ad img,
.info-img {
  transition: all 0.2s;
}

.contact-ad img:hover,
.info-img:hover {
  transform: translateY(3px);
  opacity: 0.8;
}

/* ====================================================
       演講議程
    樣式詳見 agenda.css
==================================================== */
.ex-st {
  background-color: #efefef;
}

@media (max-width: 540px) {
  .ex-st .session-item-txt {
    display: none;
  }
}

/* ====================================================
 # ex-pd     參展產品 pd
==================================================== */

.ex-pd {
  background-color: #ffffff;
  background-size: cover;
  /* background: url(https://cyber.ithome.com.tw/2022/img/bg-saveday.jpg)center no-repeat; */
  background-attachment: fixed;
}

.ex-pd .title-area {
  text-align: center;
}

.ex-pd .ex-maintitle {
  /* color: #ffffff; */
}

.ex-products-carousel a {
  text-decoration: none;
}

.exproducts-box {
  position: relative;
  border: 1px solid #333333;
  background-color: #ffffff;
  color: #333333;
  padding: 20px;
  margin: 0 10px;
  border-radius: 10px;
}

.exproducts-box-left {
  /* padding-right: 20px; */
}

.exproducts-box-right .title {
  font-size: 22px;
  font-weight: 600;
  color: #3da9fc;
}

.pd-new {
  color: red;
  font-weight: normal;
  font-size: 15px;
  font-style: italic;
}

.exproducts-img {
  max-width: 200px;
}

.exproducts-tag {
  color: #666666;
}

.exproducts-tag .higlight {
  color: #994ff3;
}

.exproducts-more {
  float: right;
  font-size: 36px;
  color: #666666;
}

.owl-theme .owl-dots .owl-dot span {
  background: transparent;
  border: 2px solid #ffffff;
  width: 15px;
  height: 15px;
}

@media (max-width: 576px) {
  .exproducts-box-right .title {
    text-align: center;
    padding: 10px 0;
  }

  .exproducts-box-left img {
    margin: 0 auto;
  }

  .box-left-title {
    display: none;
  }

  .exproducts-box {
    padding: 30px 20px 0;
  }

  .exproducts-tag {
    display: none;
  }
}

/* ====================================================
# ex-sol      解決方案 sol
==================================================== */

.ex-sol {
  background-color: #efefef;
}

.solutions-area {
  background-color: #ffffff;
  border-radius: 10px;
  margin-bottom: 20px;
  border: 2px #000000 solid;
}

.sol-heading {
  padding: 0;
  border: 0;
}

.sol-title > a,
.sol-title > a:active {
  display: block;
  padding: 30px;
  font-size: 20px;
  color: #333333;
  font-weight: bold;
  letter-spacing: 1px;
  text-decoration: none;
}

.sol-title a:hover {
  color: #219eff;
}

.sol-heading a:before {
  font-family: "bootstrap-icons";
  content: "\F235";
  float: right;
  color: #3da9fc;
  transition: all 0.5s;
}

.sol-heading.active a:before {
  -webkit-transform: rotate(180deg);
  -moz-transform: rotate(180deg);
  transform: rotate(180deg);
}

.sol-body {
  padding: 0 30px 30px;
}

.sol-body p {
  font-size: 18px;
  color: #333333;
  margin-bottom: 10px;
}

/* ====================================================
     白皮書 wp
==================================================== */

.wp-title,
.video-title {
  font-size: 1.3rem;
  padding-bottom: 15px;
  line-height: 1.4;
  color: #094067;
}

.wp-box {
  padding: 16px;
  margin: 20px;
}

.wp-info {
  color: #333333;
}

.wp-cover {
  position: relative;
  overflow: hidden;
}

.wp-cover-dl {
  position: absolute;
  bottom: 0;
  color: #ffffff;
  background-color: rgba(0, 0, 0, 0.5);
  width: 100%;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  text-align: center;
  transition: 0.3s;
}

.wp-cover:hover {
  transition: 0.2s;
  opacity: 0.8;
}

@media (max-width: 576px) {
  .wp-cover {
    max-width: 220px;
    margin: 0 auto;
  }

  .wp-title {
    padding-top: 25px;
  }

  .wp-info {
    display: none;
  }
}

/* ====================================================
     影片 video
==================================================== */
.ex-video {
  padding-bottom: 6rem;
}

.video-box {
  padding: 20px 10px;
}

.video-info {
  color: #333333;
}

@media (max-width: 576px) {
  .video-title {
    padding-top: 25px;
  }

  .video-info {
    display: none;
  }
}