html {
  font-size: 18px;
}

body {
  font-family: Lato, "Noto Sans TC", "Microsoft Jhenghei", sans-serif;
  background: url("img/bg.svg") no-repeat fixed center/cover;
}

.l_header {
  position: relative;
  padding: 2em;
}
.l_header .logo {
  text-align: center;
}
.l_header .logo .img1 {
  width: 18.75%;
}
.l_header .logo .img2 {
  margin-left: 20px;
  width: 14.5833333333%;
}
.l_header header {
  position: absolute;
  z-index: 0;
}
.l_header h1 {
  font-size: 1rem;
  font-weight: 100;
  opacity: 0;
}
.l_header .title {
  margin: 20px auto 0;
  width: 54.1666666667%;
}
.l_header .title img {
  width: 100%;
  transform: skewX(-6deg);
}

.l_main {
  text-align: center;
}

.main_wrap {
  display: inline-block;
  max-width: 90%;
  border-radius: 2em 2em 0 0;
  padding: 2em 4em;
  background-color: rgba(255, 255, 255, 0.9);
  text-align: left;
}

.l_section {
  padding-top: 1em;
  padding-bottom: 1em;
}
.l_section .sec_header {
  text-align: center;
}
.l_section .sec_header h2 {
  font-weight: 700;
  color: #14368C;
}
.l_section .parag_tit {
  display: inline-block;
  margin: 0.125em 0;
  padding: 0.5em;
  border-bottom: 1px solid currentColor;
  font-size: 1.125em;
  line-height: 1;
  font-weight: 300;
  color: #057cc5;
}
.l_section .sec_parag {
  font-size: 1.25em;
  font-weight: 400;
  line-height: 1.8;
}
.l_section .sec_parag:last-child {
  margin-bottom: 0;
}

.support_wrap {
  display: inline-block;
  max-width: 90%;
  padding: 2em 4em;
  background: linear-gradient(0deg, #E1EAF5, #fff 50%);
}
.support_wrap .sec_header h2 {
  font-weight: 700;
  color: #14368C;
}

.s_agenda {
  padding-top: 1rem;
}
.s_agenda .sec_header h2 {
  display: inline-block;
  padding: 0 2rem 0.5rem;
  border-bottom: 1px solid #43a9e8;
  margin-bottom: 2rem;
}
.s_agenda .sec_content {
  position: relative;
}
.s_agenda .sec_content .parag_tit {
  display: block;
  margin: 0 auto;
  padding: 0;
  border-radius: 6px;
  width: 132px;
  background-color: #14368C;
  color: #fff;
  text-align: center;
  line-height: 1.75rem;
}
.s_agenda .session_tit {
  margin-top: 1rem;
  margin-bottom: 0.75rem;
  font-weight: 700;
  text-align: center;
  color: #057cc5;
  font-size: 2rem;
  line-height: 1.3;
}
.s_agenda .new_session {
  margin-bottom: 4rem;
  display: flex;
  flex-wrap: wrap;
  text-align: left;
  justify-content: center;
}
.s_agenda .new_session .left {
  flex: 0 0 auto;
  padding: 1.5rem 1.5rem;
  background-color: #14368C;
}
.s_agenda .new_session .right {
  flex: 1 0 65%;
  flex: 0 0 auto;
}
.s_agenda .new_session .time {
  padding-bottom: 1rem;
  padding-right: 1rem;
  border-bottom: 1px solid #fff;
  margin-bottom: 1rem;
}
.s_agenda .new_session .time .d {
  line-height: 1;
  color: #fff;
}
.s_agenda .new_session .time .d span {
  display: inline-block;
  vertical-align: middle;
}
.s_agenda .new_session .time .d .y {
  font-size: 1rem;
  color: #ff0;
  font-weight: normal;
}
.s_agenda .new_session .time .d .dd {
  margin: 0 0.5rem;
  font-size: 2.5rem;
  font-weight: 700;
}
.s_agenda .new_session .time .d .w {
  font-size: 1.25rem;
}
.s_agenda .new_session .time .t {
  font-size: 2rem;
  color: #97e0f0;
  line-height: 1.2;
}
.s_agenda .new_session .loca {
  font-size: 1.5rem;
  line-height: 1.2;
  color: #fff;
}
.s_agenda .new_session .cta {
  margin-top: 1.5rem;
}
.s_agenda .new_session .cta a {
  display: block;
  border-radius: 2rem;
  padding: 1rem 2rem 1.1rem;
  background: linear-gradient(135deg, #59E0B0, #057cc5);
  font-size: 1.5rem;
  line-height: 1;
  color: #fff;
  text-align: center;
  transition: padding 300ms;
}
.s_agenda .new_session .cta a:hover {
  text-decoration: none;
  padding-left: 3rem;
  padding-right: 3rem;
}
.s_agenda .new_session .speaker {
  padding-left: 2rem;
}
.s_agenda .new_session .speaker .sp_tit {
  color: #057cc5;
  text-align: center;
}
.s_agenda .new_session .speaker .items {
  display: flex;
}
.s_agenda .new_session .speaker .item {
  margin: 0 1rem;
  text-align: center;
}
.s_agenda .new_session .speaker .item .img {
  margin: 0 auto;
  max-width: 240px;
  overflow: hidden;
}
.s_agenda .new_session .speaker .item .c {
  max-width: 12em;
  margin-top: 0.25rem;
}
.s_agenda .new_session .speaker .item .n {
  margin-top: 0.5rem;
  font-size: 1.5rem;
  line-height: 1;
  color: #057cc5;
}
.s_agenda .new_session .speaker .item .n span {
  color: #43a9e8;
  padding-left: 0.5rem;
  font-size: 0.875rem;
}
.s_agenda .expected_session {
  padding: 1rem 0;
}
.s_agenda .expected_session .table {
  margin: 0 auto 1.5rem;
  border-radius: 2px;
  max-width: 720px;
  background: linear-gradient(135deg, #97e0f0, #43a9e8);
  padding: 1px;
}
.s_agenda .expected_session .tr .th,
.s_agenda .expected_session .tr .td {
  padding: 1px;
}
.s_agenda .expected_session .tr .in {
  padding: 0.5rem 1rem;
  line-height: 1.2;
}
.s_agenda .expected_session .tr .th .in {
  color: #fff;
  font-weight: 700;
  text-shadow: 0 2px 0 rgba(0, 0, 0, 0.3);
}
.s_agenda .expected_session .tr .td .in {
  background-color: #fff;
}
.s_agenda .expected_session .tr .td .in.tit {
  text-align: left;
}
.s_agenda .past_session {
  padding-top: 1em;
  margin-left: -10px;
  margin-right: -10px;
}
.s_agenda .past_session .item_wrap {
  padding: 0 10px;
  margin-bottom: 20px;
}
.s_agenda .past_session .item {
  border-radius: calc(1rem + 2px);
  padding: 1.5rem;
  background-color: #d8d8d8;
  position: relative;
  height: 100%;
  background: linear-gradient(135deg, #97e0f0, #43a9e8);
  text-align: left;
}
.s_agenda .past_session .item::after {
  content: "";
  position: absolute;
  border-radius: 1rem;
  left: 2px;
  top: 2px;
  right: 2px;
  bottom: 2px;
  z-index: 1;
  background-color: #fff;
}
.s_agenda .past_session .item > div {
  position: relative;
  z-index: 2;
}
.s_agenda .past_session .item .index {
  display: none;
  position: absolute;
  left: 0.5em;
  top: 0.9rem;
  font-size: 3em;
  transform: skewX(-12deg);
  color: #97e0f0;
  line-height: 1;
  font-family: Mulish, sans-serif;
  font-weight: 200;
}
.s_agenda .past_session .item .date {
  font-family: Mulish, sans-serif;
  color: #43a9e8;
  line-height: 1;
  font-size: 1.5rem;
  text-align: center;
}
.s_agenda .past_session .item .date .d {
  padding-right: 0.5rem;
  font-weight: 900;
}
.s_agenda .past_session .item .title {
  margin: 0.5rem 0;
  font-size: 1.5em;
  line-height: 1.2;
  height: 64.8px;
}
.s_agenda .past_session .item .att {
  font-size: 0.875em;
  font-style: italic;
  color: #43a9e8;
}
.s_agenda .past_session .item .val {
  margin-top: 0.33rem;
  line-height: 1.3;
}
.s_agenda .past_session .item .val span {
  display: inline-block;
  font-weight: 700;
}
.s_agenda .points {
  margin-top: 1.5em;
}
.s_agenda .points .pot {
  margin: 0.33em 0;
  text-align: center;
  font-size: 1.5em;
}
.s_agenda .points .p {
  display: inline-block;
  padding: 0.5em 1em;
}
.s_agenda .points .p1 {
  background-color: #97e0f0;
  text-shadow: 0 2px rgba(255, 255, 255, 0.5);
}
.s_agenda .points .p2 {
  line-height: 1.33;
  background: linear-gradient(150deg, #59E0B0, #14368C);
  color: #fff;
  text-shadow: 0 2px rgba(0, 0, 0, 0.5);
}
.s_agenda .tips {
  font-size: 0.875em;
  text-align: center;
  color: #787878;
}

@media (max-width: 768px) {
  .l_header {
    padding: 2em 1em;
  }
  .l_header .logo img {
    width: 200px;
  }
  .l_header .title {
    position: static;
    left: 0;
    top: 0;
    width: calc(100% - 220px);
    transform: translate(0, 0);
  }

  .main_wrap {
    padding: 2em;
  }

  .support_wrap {
    padding: 2em 0;
  }

  .l_section .sec_header h2 {
    font-size: 1.66em;
  }

  .s_agenda .container {
    padding: 0;
  }
  .s_agenda .new_session .time {
    padding-right: 0;
  }
  .s_agenda .new_session .right {
    flex: 1 1 65%;
  }
  .s_agenda .new_session .right .speaker {
    padding-left: 0;
  }
  .s_agenda .new_session .right .items {
    display: block;
  }
  .s_agenda .past_session .item_wrap {
    margin: 10px 0;
  }
}
@media (max-width: 568px) {
  .l_header {
    padding: 1em;
    white-space: nowrap;
  }
  .l_header .logo,
.l_header .title {
    display: inline-block;
    vertical-align: middle;
  }
  .l_header header h1 {
    font-size: 1rem;
  }
  .l_header .logo,
.l_header .title {
    display: block;
  }
  .l_header .logo {
    width: 96%;
    margin: 0 auto;
  }
  .l_header .logo .img1,
.l_header .logo .img2 {
    width: calc(50% - 5px);
  }
  .l_header .logo .img2 {
    margin-left: 10px;
  }
  .l_header .title {
    margin-top: 10px;
    margin-bottom: 10px;
    width: 100%;
  }

  .main_wrap,
.support_wrap {
    padding: 1em;
  }

  .l_section .sec_header h2 {
    font-size: 1.5em;
  }
  .l_section .sec_parag {
    font-size: 1em;
    line-height: 1.5;
  }

  .s_agenda .expected_session {
    padding: 0;
  }
  .s_agenda .expected_session .table {
    background-image: none;
  }
  .s_agenda .expected_session .tr {
    margin-bottom: 1rem;
    background: linear-gradient(135deg, #97e0f0, #43a9e8);
  }
  .s_agenda .expected_session .tr .th {
    display: none;
  }
  .s_agenda .expected_session .tr .td .in.date {
    color: #fff;
    padding-bottom: 0.25rem;
    background-color: transparent;
  }
  .s_agenda .expected_session .tr .td .in.tit {
    padding-top: 0.25rem;
  }
  .s_agenda .new_session {
    display: block;
    padding-bottom: 2rem;
  }
  .s_agenda .new_session .loca {
    padding: 0.5rem 0 0.75rem;
  }
  .s_agenda .new_session .speaker .items {
    display: block;
  }
  .s_agenda .new_session .speaker .item {
    margin-top: 1.5rem;
  }
  .s_agenda .new_session .speaker .item .c {
    margin: 0 auto;
  }
  .s_agenda .past_session .item_wrap {
    margin: 10px 0;
  }
  .s_agenda .past_session .item {
    padding: 1.5rem;
  }
  .s_agenda .past_session .points .pot {
    font-size: 1.125em;
    line-height: 1.3;
  }
}