@font-face {
  font-family: "PingFangCustomBold";
  src: url("../images/PingFang_Bold.eot");
  src:
    url("../images/PingFang_Bold.eot?#iefix") format("embedded-opentype"),
    url("../images/PingFang_Bold.ttf") format("truetype"),
    url("../images/PingFang_Bold.svg#PingFangCustomBold") format("svg");
  font-style: normal;
  font-display: swap;
}

.header-box {
  position: relative;
  width: 100%;
}

.banner-box {
  width: 100%;
  aspect-ratio: 1920 / 760;
  height: auto;
  overflow: hidden;
}

.banner-box.banner-box--video {
  position: relative;
  z-index: 0;
  height: 100vh;
  height: 100svh;
  aspect-ratio: auto;
  min-height: 100vh;
  min-height: 100svh;
  background-color: #000;
}

@supports (height: 100dvh) {
  .banner-box.banner-box--video {
    height: 100dvh;
    min-height: 100dvh;
  }
}

.transparent_top .banner-box.banner-box--video {
  margin-top: 0;
  height: 100vh;
  height: 100svh;
  min-height: 100vh;
  min-height: 100svh;
}

@supports (height: 100dvh) {
  .transparent_top .banner-box.banner-box--video {
    height: 100dvh;
    min-height: 100dvh;
  }
}

.banner-box > .banner-content {
  width: 100%;
  height: 100%;
}

.banner-box.banner-box--video > .banner-content {
  position: relative;
  z-index: 1;
}

.banner-box > .banner-content .banner-bg-link {
  display: block;
  width: 100%;
  height: 100%;
}

.banner-box > .banner-content .banner-bg-image {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
}

.banner-box--h666 {
  height: 666px;
  aspect-ratio: auto;
  overflow: hidden;
}

.banner-box--h666 > .banner-content,
.banner-box--h666 > a,
.banner-box--h666 > img {
  display: block;
  width: 100%;
  height: 100%;
}

.banner-box--h666 .banner-bg-image,
.banner-box--h666 > img {
  display: block;
  width: 100% !important;
  height: 100% !important;
  object-fit: cover;
  object-position: center center;
}

.header-box .lc-nav-head-window {
  position: absolute;
  left: max(24px, calc((100% - var(--container-width, 1420px)) / 2));
  bottom: 210px;
  z-index: 4;
  pointer-events: none;
}

.header-box .lc-nav-head-window .Column_Anchor {
  display: inline-flex;
  align-items: center;
  justify-content: flex-start;
  width: 198px;
  min-width: 198px;
  height: 81px;
  padding: 10px 22px 10px 28px;
  box-sizing: border-box;
  color: #ffffff;
  font-size: 34px;
  font-weight: 700;
  line-height: 1;
  text-align: left;
  white-space: nowrap;
  overflow: visible;
  text-overflow: clip;
  background: url("../images/header-title.svg") center / 100% 100% no-repeat;
}

.header-box .lc-nav-head-window .Column_Anchor.is-party-culture {
  color: #FF1A1A;
  background-image: url("../images/header-title-red.svg");
}

/* 首页主轮播：始终与父元素等宽等高 */
.banner-box .focus,
.banner-box .focus .focus-container {
  width: 100% !important;
  height: 100% !important;
}

.banner-box .focus .focus-item,
.banner-box .focus .focus-item img {
  height: 100%;
}

.banner-box .banner-video,
.banner-box .banner-video-track {
  width: 100%;
  height: 100%;
}

/* 运行态兼容：Webplus 会在窗口内容外包一层 table/tr/td，需打通 100% 高度链 */
.banner-box.banner-box--video > .wp_article_list_table,
.banner-box.banner-box--video > .wp_article_list_table > tbody,
.banner-box.banner-box--video > .wp_article_list_table > tbody > tr,
.banner-box.banner-box--video > .wp_article_list_table > tbody > tr > td {
  width: 100% !important;
  height: 100% !important;
  margin: 0;
  padding: 0;
  border: 0;
}

.banner-box.banner-box--video > .wp_article_list_table {
  border-collapse: collapse;
  border-spacing: 0;
}

.banner-box.banner-box--video > .wp_article_list_table > tbody > tr > td > .banner-video {
  position: relative;
  width: 100%;
  height: 100%;
}

.banner-box.banner-box--video .wp_article_list_table,
.banner-box.banner-box--video .wp_article_list_table > tbody,
.banner-box.banner-box--video .wp_article_list_table > tbody > tr,
.banner-box.banner-box--video .wp_article_list_table > tbody > tr > td {
  height: 100%;
}

.banner-box .banner-video-track {
  position: relative;
}

.banner-box .banner-video-track::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 50%;
  z-index: 2;
  pointer-events: none;
  background: #003a7d;
  background: linear-gradient(180deg, #003a7de6, #003a7d00);
  mix-blend-mode: multiply;
}

.banner-box .banner-video-item {
  display: none;
  position: relative;
  z-index: 1;
  width: 100%;
  height: 100%;
  overflow: hidden;
  background: #000;
}

.banner-box .banner-video-item.is-active {
  display: block;
}

.banner-box .banner-video-player {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.banner-box .banner-video-link {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 3;
  display: block;
  min-height: 76px;
  padding: 26px max(24px, calc((100% - var(--container-width, 1420px)) / 2)) 18px;
  color: #fff;
  text-decoration: none;
  background: linear-gradient(180deg, rgba(0, 18, 43, 0) 0%, rgba(0, 18, 43, 0.72) 100%);
  box-sizing: border-box;
}

.banner-box .banner-video-title {
  display: block;
  font-size: 28px;
  line-height: 1.35;
  max-width: min(980px, calc(100vw - 80px));
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.banner-box .banner-video-dots {
  position: absolute;
  left: 50%;
  bottom: 10px;
  transform: translateX(-50%);
  z-index: 6;
  display: flex;
  align-items: center;
  gap: 10px;
}

.banner-box .banner-video-dot {
  width: 40px;
  height: 4px;
  border: 0;
  padding: 0;
  background: rgba(255, 255, 255, 0.3);
  cursor: pointer;
}

.banner-box .banner-video-dot.is-active {
  background: #ffffff;
}

.top-box {
  position: absolute;
  left: 0;
  top: 60px;
  z-index: 30;
  width: 100%;
}

.top-box .container {
  position: relative;
}

.top-box .container > .flex-col {
  display: flex;
  flex-direction: column;
  row-gap: 12px;
}

.logo-box,
.logo-box [frag="窗口内容"],
.logo-box a {
  display: flex;
  align-items: center;
}

.logo-box img {
  display: block;
  width: auto;
  height: auto;
  max-width: min(44vw, 860px);
  max-height: 68px;
}

.top-box .site-name .flex-center {
  display: flex;
  align-items: center;
}

.links {
  position: relative;
  margin-left: 0;
  padding: 0 12px;
}

.top-box .site-name .links:last-child {
  padding-right: 0;
}

.links + .links::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 1px;
  height: 14px;
  background-color: rgba(255, 255, 255, 0.75);
  transform: translateY(-50%);
}

.top-box .site-name .links .site-link {
  color: #fff;
  font-size: 14px;
  position: relative;
  display: inline-block;
  text-decoration: none;
}

.top-box .site-name .links .site-link::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -2px;
  height: 1px;
  background-color: currentColor;
  transform: scaleX(0);
  transform-origin: center center;
  transition: transform 0.25s ease;
}

.top-box .site-name .links .site-link:hover::after,
.top-box .site-name .links .site-link:focus-visible::after {
  transform: scaleX(1);
}

.top-box .nav-name .menu-item > .menu-link {
  color: #fff;
  font-size: 18px;
  margin-left: 36px;
  font-family: "PingFangCustomBold";
  display: inline-flex;
  align-items: center;
  line-height: 1.6;
  position: relative;
  padding-bottom: 6px;
  text-decoration: none;
  transition: color 0.25s ease;
}

.top-box .nav-name .menu-item > .menu-link:hover {
  text-decoration: none;
}

.top-box .nav-name .menu-item > .menu-link::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 3px;
  background: rgba(255, 255, 255, 0.92);
  transform: scaleX(0);
  transform-origin: center center;
  transition: transform 0.25s ease;
}

.top-box .nav-name .menu-item > .menu-link,
.top-box .nav-name .menu-item > .menu-link:hover,
.top-box .nav-name .menu-item > .menu-link:focus,
.top-box .nav-name .menu-item > .menu-link:focus-visible,
.top-box .nav-name .menu-item.current > .menu-link,
.top-box .nav-name .menu-item.selected > .menu-link {
  background: transparent !important;
  box-shadow: none !important;
}

.top-box .nav-name .menu-item:hover > .menu-link,
.top-box .nav-name .menu-item:focus-within > .menu-link,
.top-box .nav-name .menu-item.is-current > .menu-link,
.top-box .nav-name .menu-item.current > .menu-link,
.top-box .nav-name .menu-item.selected > .menu-link,
.top-box .nav-name .menu-item.is-open > .menu-link {
  color: #ffffff;
}

.top-box .nav-name .menu-item:hover > .menu-link::after,
.top-box .nav-name .menu-item:focus-within > .menu-link::after,
.top-box .nav-name .menu-item.is-current > .menu-link::after,
.top-box .nav-name .menu-item.current > .menu-link::after,
.top-box .nav-name .menu-item.selected > .menu-link::after,
.top-box .nav-name .menu-item.is-open > .menu-link::after {
  transform: scaleX(1);
}

.top-box .nav-name .menu-item {
  position: static;
}

.top-box .nav-name .menu-item > .sub-menu.nav-sub-panel {
  display: block;
  position: absolute;
  left: 0;
  right: 0;
  top: calc(100% + 20px);
  transform: none;
  width: auto;
  padding: 0;
  border: var(--media-focus-box-border-width) solid transparent;
  background:
    linear-gradient(
      180deg,
      var(--media-focus-box-fill-start) 0%,
      var(--media-focus-box-fill-end) 100%
    ) padding-box,
    linear-gradient(
      180deg,
      var(--media-focus-box-stroke-start) 0%,
      var(--media-focus-box-stroke-end) 100%
    ) border-box;
  background-color: transparent;
  border-radius: 0;
  box-shadow: 0 16px 34px rgba(4, 34, 80, 0.22);
  z-index: 20;
  overflow: hidden;
  box-sizing: border-box;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-12px);
  transform-origin: top center;
  transition: opacity 0.26s ease, transform 0.26s ease, visibility 0.26s ease;
}

.top-box .nav-name .menu-item > .sub-menu.nav-sub-panel {
  pointer-events: none;
}

.top-box .nav-name .menu-item > .sub-menu.nav-sub-panel::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: -20px;
  height: 20px;
}

.top-box .nav-name .menu-item:hover > .sub-menu.nav-sub-panel,
.top-box .nav-name .menu-item:focus-within > .sub-menu.nav-sub-panel,
.top-box .nav-name .menu-item.current > .sub-menu.nav-sub-panel,
.top-box .nav-name .menu-item.selected > .sub-menu.nav-sub-panel,
.top-box .nav-name .menu-item.is-open > .sub-menu.nav-sub-panel {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  pointer-events: auto;
}

.top-box .nav-sub-main {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  height: 100%;
  min-height: 100%;
  padding: 16px 18px;
  box-sizing: border-box;
  gap: 28px;
}

.top-box .nav-sub-intro {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  flex: 0 0 min(570px, 100%);
  height: 100%;
  min-width: 0;
  max-width: 100%;
}

.top-box .nav-sub-image {
  width: 201px;
  max-width: 100%;
  aspect-ratio: 201 / 108;
  height: auto;
  background: #d8e1ee;
  overflow: hidden;
  margin: 0;
}

.top-box .nav-sub-image img {
  display: block;
  width: 100%;
  height: 100% !important;
  object-fit: cover;
}

.top-box .nav-sub-desc,
.top-box .nav-sub-desc p,
.top-box .nav-sub-desc span {
  flex: 1 1 auto;
  margin: 0;
  min-height: 0;
  display: block;
  padding-top: 8px;
  font-size: 16px;
  line-height: 1.6;
  color: #031b3d;
  word-break: break-word;
}

.top-box .nav-sub-links {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: flex-end;
  align-content: flex-start;
  flex: 1 1 auto;
  gap: 8px 24px;
  min-width: 0;
  margin: 8px 0 0;
  padding: 0;
  list-style: none;
  justify-self: end;
}

.top-box .nav-sub-links .sub-item {
  margin: 0;
  padding: 0;
  flex: 0 0 auto;
}

.top-box .nav-sub-links .sub-item .sub-link {
  margin: 0;
  display: inline-block;
  color: #003277;
  font-size: 16px;
  line-height: 1.35;
  font-weight: 400;
  text-decoration: none;
  white-space: nowrap;
}

.top-box .nav-sub-links .sub-item .sub-link:hover,
.top-box .nav-sub-links .sub-item .sub-link:focus-visible {
  color: #003277;
  text-decoration: none;
  font-weight: 400;
  -webkit-text-stroke: 0.25px currentColor;
  text-shadow:
    0.25px 0 0 currentColor,
    -0.25px 0 0 currentColor;
}

.top-box .nav-sub-links .sub-item .sub-link,
.top-box .nav-sub-links .sub-item .sub-link:hover,
.top-box .nav-sub-links .sub-item .sub-link:focus,
.top-box .nav-sub-links .sub-item .sub-link:focus-visible,
.top-box .nav-sub-links .sub-item.current .sub-link,
.top-box .nav-sub-links .sub-item.selected .sub-link {
  background: transparent !important;
  box-shadow: none !important;
  color: #003277;
}

.top-box .nav-sub-corner-logo {
  display: block;
  position: absolute;
  right: 0;
  top: auto;
  bottom: -8px;
  width: 130px;
  height: 130px;
  object-fit: contain;
  transform: none;
  pointer-events: none;
}

.mobile-nav-toggle,
.mobile-nav-overlay {
  display: none;
}

html[contenteditable="true"] .mobile-main-nav,
body[contenteditable="true"] .mobile-main-nav,
.wp-editor .mobile-main-nav,
.visual-design .mobile-main-nav {
  display: block !important;
  width: 100% !important;
  height: auto !important;
  overflow: visible !important;
  transform: none !important;
  opacity: 1 !important;
}

html[contenteditable="true"] .mobile-main-nav__links,
body[contenteditable="true"] .mobile-main-nav__links,
.wp-editor .mobile-main-nav__links,
.visual-design .mobile-main-nav__links {
  display: block !important;
  margin-top: 0 !important;
  max-height: none !important;
  overflow: visible !important;
}

html[contenteditable="true"] .mobile-main-nav__head,
body[contenteditable="true"] .mobile-main-nav__head,
.wp-editor .mobile-main-nav__head,
.visual-design .mobile-main-nav__head,
html[contenteditable="true"] .mobile-nav-toggle,
body[contenteditable="true"] .mobile-nav-toggle,
.wp-editor .mobile-nav-toggle,
.visual-design .mobile-nav-toggle {
  display: none !important;
}

@media (max-width: 1140px) {
  .top-box {
    top: 36px;
  }

  .top-box .container > .flex-col {
    row-gap: 10px;
  }

  .top-box .nav-name .menu-item > .menu-link {
    margin-left: 26px;
    font-size: 16px;
  }

  .top-box .nav-name .menu-item > .sub-menu.nav-sub-panel {
    top: calc(100% + 16px);
    padding: 0;
  }

  .top-box .nav-name .menu-item > .sub-menu.nav-sub-panel::before {
    top: -16px;
    height: 16px;
  }

  .top-box .nav-sub-main {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    height: 100%;
    min-height: 100%;
    padding: 16px;
    box-sizing: border-box;
    gap: 18px;
  }

  .top-box .nav-sub-intro {
    display: flex;
    align-items: flex-start;
    gap: 13px;
    flex: 0 0 min(500px, 100%);
    height: 100%;
  }

  .top-box .nav-sub-image {
    width: 201px;
    aspect-ratio: 201 / 108;
    height: auto;
  }

  .top-box .nav-sub-desc,
  .top-box .nav-sub-desc p,
  .top-box .nav-sub-desc span {
    font-size: 16px;
    line-height: 1.6;
  }

  .top-box .nav-sub-links {
    justify-content: flex-end;
    justify-self: end;
    gap: 6px 18px;
    margin-top: 4px;
  }

  .top-box .nav-sub-links .sub-item .sub-link {
    font-size: 16px;
    line-height: 1.35;
  }

  .top-box .nav-sub-corner-logo {
    display: block;
    right: 0;
    top: auto;
    bottom: -6px;
    width: 130px;
    height: 130px;
    object-fit: contain;
    transform: none;
  }
}

@media (max-width: 960px) {
  .banner-box.banner-box--video {
    height: 100vh;
    height: 100svh;
    aspect-ratio: auto;
    min-height: 100vh;
    min-height: 100svh;
  }

  @supports (height: 100dvh) {
    .banner-box.banner-box--video {
      height: 100dvh;
      min-height: 100dvh;
    }
  }

  .transparent_top .banner-box.banner-box--video {
    margin-top: 0;
    height: 100vh;
    height: 100svh;
    min-height: 100vh;
    min-height: 100svh;
  }

  @supports (height: 100dvh) {
    .transparent_top .banner-box.banner-box--video {
      height: 100dvh;
      min-height: 100dvh;
    }
  }

  .banner-box--h666 {
    height: auto;
    aspect-ratio: 16 / 9;
  }

  .banner-box--h666 .banner-title-panel {
    left: 30px;
    top: 50%;
    bottom: auto;
    transform: translateY(-50%);
    width: 164px;
    height: 67px;
    padding: 0 20px;
  }

  .banner-box--h666 .banner-title-text {
    font-size: 30px;
  }

  .header-box .lc-nav-head-window {
    left: 30px;
    top: 50%;
    bottom: auto;
    transform: translateY(-50%);
  }

  .header-box .lc-nav-head-window .Column_Anchor {
    width: 164px;
    min-width: 164px;
    height: 67px;
    padding: 8px 18px 8px 22px;
    font-size: 30px;
  }

  body.mobile-nav-open {
    overflow: hidden;
  }

  .top-main-bar {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
  }

  .mobile-nav-toggle {
    display: inline-flex;
    width: 34px;
    height: 34px;
    border: 1px solid rgba(170, 197, 236, 0.34);
    border-radius: 9px;
    background: rgba(1, 21, 46, 0.26);
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 3px;
    padding: 7px;
    color: #fff;
  }

  .mobile-nav-toggle__line {
    width: 100%;
    height: 1.5px;
    border-radius: 2px;
    background: rgba(248, 252, 255, 0.96);
  }

  .mobile-nav-overlay {
    display: block;
    position: fixed;
    inset: 0;
    z-index: 999;
    padding: 20px 16px;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.26s ease;
    background-color: #224b78;
    background-image: linear-gradient(180deg, rgba(34, 75, 120, 0.98) 0%, rgba(25, 59, 97, 0.98) 100%);
  }

  .mobile-nav-overlay.is-open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
  }

  .mobile-main-nav {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    transform: translateY(12px);
    opacity: 0;
    transition: transform 0.28s ease, opacity 0.28s ease;
  }

  .mobile-nav-overlay.is-open .mobile-main-nav {
    transform: translateY(0);
    opacity: 1;
  }

  .mobile-main-nav__head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
  }

  .mobile-main-nav__logo img {
    display: block;
    height: 50px;
    width: auto;
    max-width: 86vw;
  }

  .mobile-main-nav__close {
    width: 34px;
    height: 34px;
    border-radius: 8px;
    border: 0;
    background: transparent;
    color: rgba(234, 247, 255, 0.9);
    font-size: 26px;
    font-weight: 300;
    line-height: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0;
  }

  .mobile-main-nav__links {
    margin-top: 8px;
    flex: 1;
    min-height: 0;
    overflow-y: auto;
    overflow-x: hidden;
  }

  .mobile-main-nav__group + .mobile-main-nav__group {
    margin-top: 8px;
  }

  .mobile-main-nav__group.has-toggle {
    position: relative;
  }

  .mobile-main-nav__group.has-toggle > .mobile-main-nav__link {
    padding-right: 46px;
  }

  .mobile-main-nav__link,
  .mobile-main-nav__group-trigger {
    display: block;
    width: 100%;
    border: 0;
    text-align: left;
    background: transparent;
    text-decoration: none;
    color: #ffffff;
    font-size: 16px;
    font-weight: 600;
    line-height: 1.25;
    letter-spacing: 0.01em;
    border-radius: 12px;
    padding: 10px 12px;
  }

  .mobile-main-nav__group-trigger {
    display: flex;
    align-items: center;
    justify-content: space-between;
    cursor: pointer;
  }

  .mobile-main-nav__caret-toggle {
    position: absolute;
    right: 10px;
    top: 10px;
    width: 32px;
    height: 32px;
    border-radius: 8px;
    cursor: pointer;
  }

  .mobile-main-nav__caret-toggle::before {
    content: "";
    position: absolute;
    left: 50%;
    top: 50%;
    width: 8px;
    height: 8px;
    border-right: 1.5px solid #ffffff;
    border-bottom: 1.5px solid #ffffff;
    transform: rotate(45deg);
    transition: transform 0.2s ease;
    margin-left: -4px;
    margin-top: -6px;
  }

  .mobile-main-nav__group.is-expanded .mobile-main-nav__caret-toggle::before {
    transform: rotate(-135deg);
    margin-top: -1px;
  }

  .mobile-main-nav__link.is-active,
  .mobile-main-nav__group-trigger.is-active {
    color: #01152e;
    font-weight: 700;
    background: linear-gradient(90deg, rgba(99, 211, 221, 0.95) 0%, rgba(101, 220, 198, 0.95) 100%);
  }

  .mobile-main-nav__sublinks {
    display: block;
    max-height: 0;
    opacity: 0;
    overflow: hidden;
    padding: 4px 0 0;
    transition: max-height 0.28s ease, opacity 0.22s ease;
    background: transparent !important;
    box-shadow: none !important;
    border: 0 !important;
  }

  .mobile-main-nav__group.is-expanded > .mobile-main-nav__sublinks {
    max-height: 520px;
    opacity: 1;
    background: transparent !important;
    box-shadow: none !important;
    border: 0 !important;
  }

  .mobile-main-nav__sublink {
    display: block;
    text-decoration: none;
    color: #ffffff;
    font-size: 14px;
    line-height: 1.3;
    margin-left: 16px;
    padding: 8px 12px 8px 16px;
    border-radius: 10px;
    background: transparent !important;
    box-shadow: none !important;
  }

  .mobile-main-nav__sublink + .mobile-main-nav__sublink {
    margin-top: 4px;
  }

  .mobile-main-nav__sublink:hover,
  .mobile-main-nav__sublink:focus,
  .mobile-main-nav__sublink:focus-visible {
    background: transparent !important;
    box-shadow: none !important;
  }

  .mobile-main-nav__link.is-active,
  .mobile-main-nav__sublink.is-active,
  .mobile-main-nav__group-trigger.is-active {
    color: #ffffff;
    font-weight: inherit;
    background: transparent;
  }

  .sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
  }

  .main-box .container {
    max-width: calc(100% - 44px);
  }

  .banner-box {
    aspect-ratio: 16 / 9;
    min-height: 380px;
  }

  .top-box {
    top: 18px;
  }

  .top-box .container {
    flex-direction: column;
    align-items: center;
    gap: 14px;
    max-width: calc(100% - 20px);
  }

  .logo-box {
    width: auto;
  }

  .logo-box img {
    height: 50px;
    max-height: 50px;
    width: auto;
    max-width: 86vw;
  }

  .top-box .container > .flex-col {
    width: 100%;
    align-items: center;
  }

  .top-box .site-name {
    display: block;
    width: 100%;
  }

  .top-box .nav-name {
    display: none;
  }

  .top-box .site-name .flex-center,
  .top-box .nav-name .flex-center {
    width: 100%;
    justify-content: center;
    flex-wrap: wrap;
  }

  .links {
    padding: 0 10px;
  }

  .top-box .site-name .links .site-link {
    font-size: 14px;
    line-height: 1.8;
  }

  .top-box .nav-name .menu-item > .menu-link {
    margin-left: 0;
    margin-right: 18px;
    font-size: 15px;
    line-height: 1.8;
  }
}

@media (max-width: 720px) {
  .banner-box.banner-box--video {
    aspect-ratio: auto;
    min-height: 100vh;
    min-height: 100svh;
  }

  @supports (height: 100dvh) {
    .banner-box.banner-box--video {
      min-height: 100dvh;
    }
  }

  .banner-box--h666 {
    aspect-ratio: 4 / 3;
  }

  .banner-box--h666 .banner-title-panel {
    left: 24px;
    top: 50%;
    bottom: auto;
    transform: translateY(-50%);
    width: 138px;
    height: 56px;
    padding: 0 16px;
  }

  .banner-box--h666 .banner-title-text {
    font-size: 24px;
  }

  .header-box .lc-nav-head-window {
    left: 24px;
  }

  .header-box .lc-nav-head-window .Column_Anchor {
    width: 138px;
    min-width: 138px;
    height: 56px;
    padding: 6px 14px 6px 18px;
    font-size: 24px;
  }

  .mobile-nav-overlay {
    padding: 16px 14px;
  }

  .mobile-main-nav__logo img {
    height: 44px;
    max-width: 88vw;
  }

  .mobile-main-nav__link,
  .mobile-main-nav__group-trigger {
    font-size: 15px;
    padding: 10px 11px;
  }

  .mobile-main-nav__caret-toggle {
    right: 8px;
    top: 9px;
    width: 30px;
    height: 30px;
  }

  .top-box .site-name .links {
    padding: 0 8px;
  }

  .top-box .site-name .links + .links::before {
    height: 12px;
  }

  .top-box .site-name .links .site-link {
    font-size: 13px;
  }

  .main-box .container {
    max-width: calc(100% - 36px);
  }

  .banner-box {
    aspect-ratio: 4 / 3;
    min-height: 0;
  }

  .top-box {
    top: 12px;
  }

  .top-box .container {
    gap: 10px;
    max-width: calc(100% - 14px);
  }

  .logo-box img {
    height: 44px;
    max-height: 44px;
    max-width: 88vw;
  }

  .banner-box .focus-pagination {
    bottom: 8px;
  }

  .banner-box .focus-page {
    width: 26px;
    margin-right: 6px;
  }

  .banner-box .banner-video-link {
    min-height: 56px;
    padding: 18px 18px 12px;
  }

  .banner-box .banner-video-title {
    font-size: 20px;
    max-width: calc(100vw - 60px);
  }

  .banner-box .banner-video-dots {
    bottom: 8px;
    gap: 6px;
  }

  .banner-box .banner-video-dot {
    width: 26px;
  }

}

@media (max-width: 540px) {
  .banner-box.banner-box--video {
    aspect-ratio: auto;
    min-height: 100vh;
    min-height: 100svh;
  }

  @supports (height: 100dvh) {
    .banner-box.banner-box--video {
      min-height: 100dvh;
    }
  }

  .banner-box--h666 {
    aspect-ratio: 1 / 1;
  }

  .banner-box--h666 .banner-title-panel {
    left: 20px;
    top: 50%;
    bottom: auto;
    transform: translateY(-50%);
    width: 122px;
    height: 50px;
    padding: 0 12px;
  }

  .banner-box--h666 .banner-title-text {
    font-size: 20px;
  }

  .header-box .lc-nav-head-window {
    left: 20px;
  }

  .header-box .lc-nav-head-window .Column_Anchor {
    width: 122px;
    min-width: 122px;
    height: 50px;
    padding: 6px 10px 6px 16px;
    font-size: 20px;
  }

  .mobile-nav-overlay {
    padding: 14px 12px;
  }

  .mobile-main-nav__link,
  .mobile-main-nav__group-trigger {
    font-size: 14px;
    padding: 9px 10px;
  }

  .mobile-main-nav__caret-toggle {
    right: 7px;
    top: 8px;
    width: 28px;
    height: 28px;
  }

  .mobile-main-nav__sublink {
    font-size: 13px;
    margin-left: 14px;
    padding: 7px 10px 7px 14px;
  }

  .mobile-main-nav__logo img {
    height: 40px;
    max-width: 90vw;
  }

  .top-box .site-name .flex-center {
    row-gap: 4px;
  }

  .top-box .site-name .links {
    padding: 0 6px;
  }

  .top-box .site-name .links .site-link {
    font-size: 12px;
  }

  .logo-box img {
    height: 40px;
    max-height: 40px;
    max-width: 90vw;
  }

  .main-box .container {
    max-width: calc(100% - 28px);
  }

  .top-box .container {
    max-width: calc(100% - 10px);
  }

  .banner-box {
    aspect-ratio: 1 / 1;
    min-height: 0;
  }

  .banner-box .banner-video-link {
    min-height: 48px;
    padding: 14px 12px 10px;
  }

  .banner-box .banner-video-title {
    font-size: 16px;
    max-width: calc(100vw - 40px);
  }

}

.banner-box .focus .focus-item img {
  width: 100%;
  object-fit: cover;
}