/* 区块容器 */
.section-container {
  overflow: hidden;
  padding-top: 6.9444rem;
  padding-bottom: 6.9444rem;
}
/* Hero区域 */
.hero {
  width: 100%;
  min-height: 100vh;
  position: relative;
}

.hero::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--hero-bg, #0d2179);
  background-size: cover;
  filter: brightness(0.8);
  z-index: -1;
}
.hero-title {
  color: #ffffff;
  font-size: 3.8889rem;
  font-weight: 600;
  line-height: 1.2;
}

.hero-countdown {
  margin-top: 1.3889rem;
}

.hero-countdown-label {
  font-size: 1.8056rem;
  line-height: 4.4444rem;
  color: #ffffff;
  font-weight: 500;
}

.hero-btn-register {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 2.2222rem;
  width: 188px;
  height: 52px;
  border-radius: 50px;
  background: #0d2179;
  backdrop-filter: blur(10px);
  font-size: 18px;
  font-weight: 500;
  color: #ffffff;
  cursor: pointer;
}

.hero-btn-register:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 30px rgba(59, 130, 246, 0.4);
}

.hero-day {
  display: flex;
  justify-content: end;
  align-items: flex-end;
  color: #ffffff;
}

.hero-day-label {
  font-size: 3.8889rem;
  line-height: 4.4444rem;

  font-weight: 500;
}

.hero-day-text {
  margin-left: 0.8333rem;
  font-size: 2.5rem;
}

.hero-inner {
  position: relative;
  width: 100%;
}
/* Hero Card区域 */
.hero-card {
  position: absolute;
  left: 0;
  right: 0;
  z-index: 1;
  margin-top: 1.9444rem;
  padding: 3.3333rem 4.0278rem;
  border-radius: 40px;
  background: #ffffff;
  height: 28.6111rem;
  display: flex;
  flex-direction: column;
}

.hero-icon {
  width: 2.2917rem;
  height: 2.1528rem;
}

.hero-card p {
  flex: 1;
  margin-bottom: 0;
  margin-top: 1.3889rem;
  text-indent: 2em;
  font-family: MiSans;
  font-size: 0.9722rem;
  line-height: 1.9444rem;
  font-variation-settings: "opsz" auto;
  color: #222222;
  overflow: auto;
  /* 滚动条样式 */
  scrollbar-width: thin;
  scrollbar-color: #94a3b8 #f1f5f9;
}

/* WebKit浏览器滚动条样式 */
.hero-card p::-webkit-scrollbar {
  width: 6px;
}

.hero-card p::-webkit-scrollbar-track {
  background: #f1f5f9;
  border-radius: 3px;
}

.hero-card p::-webkit-scrollbar-thumb {
  background: #94a3b8;
  border-radius: 3px;
}

.hero-card p::-webkit-scrollbar-thumb:hover {
  background: #64748b;
}

.author-info {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  margin-top: 2.0833rem;
}

.author-avatar {
  width: 4.7222rem;
  height: 4.7222rem;
  object-fit: cover;
  border-radius: 50%;
}

.author-name {
  margin-left: 1rem;
  width: 6.9444rem;
  object-fit: contain;
}

/* 数据总览区域 */
.statistics {
  padding-top: 22.2222rem;
  padding-bottom: 11.1111rem;
  height: 39.9306rem;
}

.statistics-list {
  width: 100%;
  bottom: 6.9444rem;
  display: flex;
  /* justify-content: space-between; */
  justify-content: center;
  flex-wrap: wrap;
  gap: 1.3889rem;
}

.statistics-item {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.statistics-info {
  display: flex;
  align-items: center;
  gap: .6944rem;
}

.statistics-info-number {
  font-family: MiSans;
  font-size: 3.8889rem;
  font-weight: 600;
  color: #ffffff;
}

.statistics-info-text {
  /* margin-top: 1.6667rem; */
  opacity: 0.6;
  font-family: MiSans;
  font-size: 1.6667rem;
  color: #ffffff;
}

.statistics-icon {
  width: 4.0278rem;
  height: 4.0278rem;
}

/* Meeting Overview区域 */
.overview-section h2 {
  color: #3d3d3d;
  font-family: Libre Franklin;
  font-size: 3.8889rem;
  font-weight: 600;
  line-height: normal;
}

.overview-section p {
  font-family: MiSans;
  font-size: 1.25rem;
  font-weight: normal;
  line-height: 1.8056rem;
  /* 浏览器可能不支持 */
  letter-spacing: 0px;

  font-variation-settings: "opsz" auto;
  color: rgba(34, 34, 34, 0.55);
}

.overview-card-padding {
  padding-left: 4.1667rem;
}

.overview-links {
  margin-top: 3.8889rem;
  display: flex;
  flex-direction: column;
  gap: 1.6667rem;
}

.link-item {
  display: flex;
  align-items: flex-start;
  gap: 1.6667rem;
}

.link-icon {
  width: 4.0278rem;
  height: 4.0278rem;
  border-radius: 50%;
  background: #e0e7ff;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.link-icon img {
  width: 20px;
  height: 20px;
}

.link-content h4 {
  font-family: Libre Franklin;
  font-size: 1.5278rem;
  font-weight: 600;
  line-height: 2.2222rem;
  letter-spacing: 0px;
  font-variation-settings: "opsz" auto;
  font-feature-settings: "kern" on;
  color: #131a3b;
}

.link-content p {
  width: 90%;
  font-family: MiSans;
  font-size: 1.25rem;
  font-weight: normal;
  line-height: 1.8056rem;
  letter-spacing: 0px;
  font-variation-settings: "opsz" auto;
  color: rgba(34, 34, 34, 0.55);
}

.overview-cme {
  text-align: right;
  font-family: Libre Franklin;
  font-size: 1.1111rem;
  font-weight: 600;
  line-height: 1.8056rem;
  letter-spacing: 0px;
  font-variation-settings: "opsz" auto;
  font-feature-settings: "kern" on;
  color: rgba(34, 34, 34, 0.35);
}

.info-card {
  width: 100%;
  padding: 2.7778rem;
  border-radius: 2.2222rem;
  overflow: hidden;
  position: relative;
  height: 17.9167rem;
}

.info-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--card-bg);
  background-size: cover;
  background-position: center;
  transform: scale(1.1);
  filter: brightness(0.8);
}

.info-card-overlay {
  position: relative;
  width: 100%;
  height: 100%;
}

.info-card-overlay h4 {
  font-family: MiSans;
  font-size: 2.2222rem;
  font-weight: 500;
  line-height: normal;
  letter-spacing: 0px;
  font-variation-settings: "opsz" auto;
  font-feature-settings: "kern" on;
  color: #ffffff;
}

.info-card-overlay p {
  width: 70%;
  font-family: MiSans;
  font-size: 1.1111rem;
  font-weight: normal;
  line-height: normal;
  letter-spacing: 0px;
  font-variation-settings: "opsz" auto;
  font-feature-settings: "kern" on;
  color: #ffffff;
}

.meeting-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  position: absolute;
  bottom: 2.2222rem;
  padding: 0 1.1806rem;
  height: 2.6389rem;
  border-radius: 100px;
  border: 1px solid #ffffff;
  font-size: 1.1111rem;
  font-weight: 500;
  line-height: normal;
  letter-spacing: 0px;
  color: #ffffff;
  cursor: pointer;
}

.meeting-btn:hover {
  background: #ffffff;
  color: #3b82f6;
}

/* 时间轴区域 */
.timeline {
  height: 15.1389rem;
  max-width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-around;
}

.timeline-item {
  text-align: center;
}

.timeline-date {
  display: block;
  font-family: MiSans;
  font-size: 2.3611rem;
  font-weight: 600;
  line-height: 2.2222rem;
  letter-spacing: 0px;
  font-variation-settings: "opsz" auto;
  color: #ffffff;
}

.timeline-label {
  margin-top: 0.6944rem;
  font-family: MiSans;
  font-size: 1.25rem;
  font-weight: normal;
  line-height: 2.2222rem;
  letter-spacing: 0px;
  font-variation-settings: "opsz" auto;
  color: #ffffff;
  opacity: 0.75;
}

.timeline-item {
  position: relative;
}

.timeline-item-triangle {
  margin-top: 3.125rem;
  width: 0;
  height: 0;
  border-top: 0.5556rem solid transparent;
  border-bottom: 0.5556rem solid transparent;
  border-left: 0.8333rem solid rgba(255, 255, 255, 0.5);
}

.timeline-item:last-child::after {
  display: none;
}

/* Expert Committee区域 */

.committee-title {
  text-align: right;
  color: #3d3d3d;
  font-family: Libre Franklin;
  font-size: 3.8889rem;
  font-weight: 600;
  line-height: normal;
}

/* 搜索框 */
.committee-search {
  padding: 0 1.4583rem;
  display: flex;
  align-items: center;
  background: #ffffff;
  max-width: 31.25rem;
  height: 3.1944rem;
  border-radius: 200px;
  border: 1px solid #dcdcdc;
}

.search-icon {
  margin-right: 0.6944rem;
  width: 1.25rem;
  height: 1.25rem;
}

.committee-search input {
  border: none;
  outline: none;
  background: transparent;
  font-size: 0.85rem;
  color: #64748b;
  width: 100%;
  font-family: Libre Franklin;
  font-size: 0.9722rem;
}

.committee-search input::placeholder {
  color: #222222;
  opacity: 0.35;
}

/* 成员信息 */
.committee-header-card {
  display: flex;
  align-items: center;
  gap: 0.8333rem;
}

.committee-avatar {
  width: 4.0278rem;
  height: 4.0278rem;
  object-fit: cover;
  flex-shrink: 0;
  border-radius: 50%;
}

.committee-name h4 {
  font-family: MiSans;
  font-size: 1.25rem;
  font-weight: 500;
  text-align: justify;
  color: #222222;
}

.committee-info {
  margin-top: 1.6667rem;
  display: flex;
  flex-direction: column;
  gap: 1.3889rem;
}

.info-row {
  display: flex;
  gap: 4.3056rem;
  flex-shrink: 0;
}

.info-item {
  display: flex;
  flex-direction: column;
  line-height: 1.9444rem;
}

.info-label {
  font-size: 0.75rem;
  color: #94a3b8;
  font-weight: 500;
}

.info-value {
  font-size: 0.875rem;
  color: #0f172a;
  font-weight: 500;
}

.info-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tag {
  margin-top: 0.5556rem;
  padding: 0 1.3889rem;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 2.5rem;
  border-radius: 2.7778rem;
  background: #e1defd;
  box-shadow: 0px 4px 20px 0px rgba(0, 0, 0, 0.1);
  font-family: MiSans;
  font-size: 16px;
  color: #0d2179;
}

/* Swiper样式 */
.committee-swiper {
  margin-left: 5.5556rem;
  margin-top: 2.2222rem;
  padding-top: 1.3889rem;
  padding-left: 1.3889rem;
  padding-right: 9.0278rem;
}

.committee-swiper .swiper-slide {
  width: 35.9722rem !important;
  height: 28.75rem !important;
}

.swiper-slide-card {
  position: relative;
  padding: 3.4722rem;
  width: 100%;
  height: 100%;
  border-radius: 40px;
  background: #ffffff;
  box-shadow: 0px 4px 20px 0px rgba(0, 0, 0, 0.1);
  cursor: pointer;
}

/* 分页 */
.swiper-pagination-container {
  margin-top: 2.7778rem;
  display: inline-flex;
  position: relative;
  height: 3.3333rem;
  align-items: center;
  gap: 1.3889rem;
}

.swiper-pagination {
  position: static;
  line-height: 0;
  display: flex;
  width: auto !important;
  text-align: left;
  border-radius: 0.2778rem;
  overflow: hidden;
  background-color: #f3f3f3;
}

.swiper-pagination-bullet {
  width: 15px;
  background: #f3f3f3;
  border-radius: 0%;
  display: inline-block;
  height: 100%;
  opacity: 1;
  transition: all 0.3s;
  cursor: pointer;
  margin: 0 !important;
  height: 0.5556rem;
  width: 1.3889rem;
}

.committee-swiper .swiper-button-prev,
.committee-swiper .swiper-button-next {
  width: 3.3333rem;
  height: 3.3333rem;
  border-radius: 50%;
  position: static;
  margin: 0 !important;
}

.committee-swiper .swiper-button-prev img,
.committee-swiper .swiper-button-next img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.committee-swiper .swiper-button-prev::after,
.committee-swiper .swiper-button-next::after {
  display: none;
}

.swiper-pagination-bullet-active {
  width: 2.0833rem;
  height: 0.5556rem;
  background: #0d2179;
  border-radius: 0;
  border: medium none;
  opacity: 1;
  border-radius: 200px;
}

/* Schedule Center区域 */
.schedule-header h2 {
  font-family: Libre Franklin;
  color: #ffffff;
  font-family: Libre Franklin;
  font-size: 3.8889rem;
  font-weight: 600;
  line-height: normal;
}

/* 搜索栏样式 */
.query {
  margin-top: 2.2222rem;
}

.query-dropdown-btn {
  background: rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.3);
  color: #ffffff;
  border-radius: 0.5rem;
  padding: 0.5rem 2.5rem 0.5rem 1rem;
  font-size: 0.95rem;
  position: relative;
}

.query-dropdown-btn::after {
  position: absolute;
  right: 0.75rem;
  top: 50%;
  transform: translateY(-50%);
  border: none;
  width: 0;
  height: 0;
  margin-left: 0;
  border-left: 0.375rem solid transparent;
  border-right: 0.375rem solid transparent;
  border-top: 0.375rem solid #ffffff;
}

.query-dropdown-btn:hover,
.query-dropdown-btn:focus,
.query-dropdown-btn:active {
  background: rgba(255, 255, 255, 0.25) !important;
  color: #ffffff !important;
  border-color: rgba(255, 255, 255, 0.5) !important;
}

.query-search {
  width: 22rem;
}

.query-search .input-group-text {
  background: rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-right: none;
  color: rgba(255, 255, 255, 0.7);
}

.query-search .form-control {
  background: rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.3);
  color: #ffffff;
  border-left: none;
  border-radius: 0 0.5rem 0.5rem 0;
}

.query-search .form-control::placeholder {
  color: rgba(255, 255, 255, 0.6);
}

.query-search .form-control:focus {
  background: rgba(255, 255, 255, 0.2);
  border-color: rgba(255, 255, 255, 0.5);
  color: #ffffff;
  box-shadow: none;
}

.dropdown-menu {
  border: none;
  border-radius: 0.5rem;
  box-shadow: 0 0.5rem 1.5rem rgba(0, 0, 0, 0.15);
}

.dropdown-item.active {
  background-color: #3b82f6;
}

/* Table样式 */
.schedule-table {
  width: 100%;
  margin-top: 1.6667rem;
  border-radius: 2.7778rem;
  background: #ffffff;
  overflow: hidden;
  padding: 3.8194rem 1.3889rem;
  padding-top: 2.0139rem;
}

.schedule-row {
  display: flex;
  align-items: center;
  min-height: 4.7222rem;
  padding: 0 3.125rem;
}
.schedule-row-container .schedule-row:nth-child(odd) {
  background-color: #f7f8ff;
}

.schedule-row-header .schedule-date,
.schedule-row-header .schedule-time,
.schedule-row-header .schedule-venue,
.schedule-row-header .schedule-topic {
  font-family: MiSans;
  font-size: 1.25rem;
  font-weight: 500;
  color: rgba(34, 34, 34, 0.75);
  color: rgba(34, 34, 34, 0.75);
}
.schedule-venue {
  width: 30%;
}
.schedule-date {
  width: 15%;
  font-family: MiSans;
  font-size: 1.25rem;
  font-weight: normal;
  color: rgba(34, 34, 34, 0.75);
}

.schedule-time {
  width: 12%;
  font-family: MiSans;
  font-size: 1.25rem;
  font-weight: normal;
  color: rgba(34, 34, 34, 0.75);
}

.schedule-topic {
  flex: 1;
  font-family: MiSans;
  font-size: 1.25rem;
  color: #0070ff;
}

.schedule-topic a {
  color: #0070ff;
}

.schedule-topic a:hover {
  text-decoration: underline;
}

/* Host and Organizer区域 */
.organizer-title {
  color: #3d3d3d;
  font-family: Libre Franklin;
  font-size: 3.8889rem;
  font-weight: 600;
  line-height: normal;
}

.host-section h3 {
  font-family: Libre Franklin;
  font-size: 3.1944rem;
  font-weight: 600;
  color: #3d3d3d;
}

.host-logos {
  width: 100%;
  margin-top: 6.9444rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}

.logo-item {
  width: 25%;
  display: flex;
  justify-content: center;
  align-items: center;
}

.host-logo {
  object-fit: cover;
  height: 100%;
}
/* 响应式调整1199px以下 */
@media (max-width: 1199px) {
  .hero-card {
    position: static;
  }
  .statistics {
    padding-top: 6.9444rem;
    padding-bottom: 6.9444rem;
    height: auto;
  }
}

/* 响应式调整992px以下 */
@media (max-width: 992px) {
  .overview-cme {
    margin-top: 2.2222rem;
  }
  .overview-card-padding {
    padding-left: 0;
  }
  .committee-swiper {
    padding: 3.4722rem !important;
    margin: 0 !important;
  }
  /* Host logos 一行两列 */
  .logo-item {
    width: 50%;
    margin-bottom: 1.5rem;
  }
  /* Schedule 表格在小屏下改为卡片式布局 */
  .schedule-table {
    padding: 2rem 1rem;
  }
  .schedule-row {
    flex-wrap: wrap;
    gap: 0.75rem;
    padding: 1rem 1.25rem;
    margin-bottom: 0.75rem;
  }
  .schedule-row:last-child {
    margin-bottom: 0;
  }
  .schedule-row-header {
    display: none;
  }
  .schedule-date {
    width: auto;
    font-weight: 600;
    color: #475569;
  }
  .schedule-time {
    width: auto;
    margin-left: auto;
  }
  .schedule-topic {
    flex: 0 0 100%;
    line-height: 1.7;
  }
}

/* 响应式调整768px以下 */
@media (max-width: 768px) {
  .hero-title {
    font-size: 2.2222rem;
  }
  .hero-day {
    margin-top: 1.6667rem;
  }
  .section-container {
    padding-top: 1.6667rem;
    padding-bottom: 1.6667rem;
  }
  .statistics {
    padding-top: 1.6667rem;
    padding-bottom: 1.6667rem;
    height: auto;
  }
  .timeline {
    padding-top: 1.6667rem;
    padding-bottom: 1.6667rem;
    flex-direction: column;
    height: auto;
    gap: 1.1111rem;
  }
  .timeline-item-triangle {
    display: none;
  }
  .timeline-label {
    margin-top: 0;
  }
  .committee-search {
    margin-top: 2.2222rem;
  }
  .committee-swiper {
    padding: 1.6667rem !important;
    margin: 0 !important;
  }

  .committee-swiper .swiper-slide {
    height: 100% !important;
    width: 100% !important;
  }

  .swiper-pagination-container {
    width: 100%;
    display: flex;
    justify-content: center;
  }
  .host-logos {
    margin-top: 2.2222rem;
  }
}
/* 委员空态 */
.committee-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1.1111rem;
  padding: 4.4444rem 1.3889rem;
  color: #94a3b8;
  font-family: Libre Franklin;
}

.committee-empty i {
  font-size: 2.7778rem;
  color: #cbd5e1;
}

.committee-empty p {
  margin: 0;
  font-size: 1.1111rem;
}
.dropdown-item {
  cursor: pointer;
}