* {
  font-family: "微软雅黑";
  outline: none;
}

@font-face {
  font-family: "Arial";
  src: url("./Arial.ttf") format("truetype");
}

@font-face {
  font-family: "NotoSans";
  src:
    url("./NotoSans-Bold.woff2") format("woff2"),
    url("./NotoSans-Bold.woff") format("woff");
}

ul,
li {
  list-style: none;
  padding: 0;
  margin: 0;
}

p {
  margin: 0;
}

a {
  text-decoration: none;
}

a:hover {
  text-decoration: none;
}

.layout {
  max-width: 1216px;
  margin: 0 auto;
}

@media (max-width: 1200px) {
  .layout {
    max-width: 96%;
  }
}

@media (max-width: 768px) {
  .layout {
    max-width: 100%;
  }
}

header {
  position: relative;
  width: 100%;
}

.header {
  display: flex;
  align-items: center;
  justify-content: center;
}

.logo {
  position: absolute;
  display: flex;
  align-items: center;
  margin-bottom: 2rem;
  margin-right: 4.5rem;
}

.logo-txt {
  margin-left: 20px;
}

.logo-txt h1 {
  font-family: "NotoSans";
  font-size: 40px;
  font-weight: 400;
  color: #ffffff;
  letter-spacing: -0.5px;
  line-height: 1;
  margin-top: 16px;
}

.logo-txt h2 {
  font-family: "Arial";
  font-size: 26px;
  color: #ffffff;
  letter-spacing: -0.5px;
}

.menu {
  height: 44px;
  display: flex;
  justify-content: center;
  align-items: center;
  position: absolute;
  width: 100%;
  left: 0;
  bottom: 0;
}

.menu-toggle {
  position: absolute;
  right: 1rem;
  top: 25%;
  width: 2rem;
  height: 1.6rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  display: none;
  transform: translateY(-40%);
}

@media (max-width: 1024px) {
  .menu {
    height: 36px;
  }

  .logo {
    margin-bottom: 1rem;
    margin-right: 2rem;
  }

  .logo-pic {
    max-width: 60px;
  }

  .logo-txt {
    margin-left: 10px;
  }

  .logo-txt h1 {
    font-size: 34px;
    margin-bottom: 0.2rem;
  }

  .logo-txt h2 {
    font-size: 22px;
    margin-bottom: 0.5rem;
  }
}

@media (max-width: 960px) {
  .logo-txt h1 {
    font-size: 28px;
  }

  .logo-txt h2 {
    font-size: 18px;
  }
}

@media (max-width: 768px) {
  .logo {
    margin: 0;
  }

  .menu-toggle {
    display: flex;
  }
}

@media (max-width: 460px) {
  .menu-toggle {
    right: 0.5rem;
    width: 1.6rem;
    height: 1.4rem;
  }
}

@media (max-width: 550px) {
  .menu-toggle {
    right: 0.5rem;
  }
}

@media (max-width: 400px) {
  .menu-toggle {
    width: 1.5rem;
  }
}

.menu-toggle span {
  width: 100%;
  height: 3px;
  border-radius: 2px;
  background: #ffffff;
  transition: all 0.3s;
}

.menu-toggle.on span:first-child {
  transform: rotate(47deg) translateY(15px) translateX(4px);
}

.menu-toggle.on span:nth-child(2) {
  display: none;
}

.menu-toggle.on span:last-child {
  transform: rotate(-50deg) translateY(-12px) translateX(4px);
}

@media (max-width: 460px) {
  .menu-toggle.on span:first-child {
    transform: rotate(47deg) translateY(6px) translateX(5px);
  }

  .menu-toggle.on span:last-child {
    transform: rotate(-47deg) translateY(-9px) translateX(8px);
  }
}

.menu-list {
  display: flex;
  align-items: center;
  height: 100%;
}

.menu-list li {
  padding: 0 30px;
  height: 100%;
  position: relative;
  display: flex;
  align-items: center;
}

@media (max-width: 768px) {
  .menu-list li {
    flex-direction: column;
  }
}

.menu-list li>a {
  font-size: 18px;
  color: #ffffff;
  font-weight: bold;
}

.menu-list li a:hover {
  color: #a3d1f8;
}

.menu-list li dl {
  position: absolute;
  width: 200px;
  left: 50%;
  top: 44px;
  transform: translateX(-50%);
  display: none;
  z-index: 5555;
}

@media (max-width: 768px) {
  .menu-list li dl {
    position: static;
    transform: translateX(0%);
    width: 100%;
    height: auto;
    margin-bottom: 0;
  }
}

.menu-list li dl dd {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 32px;
  background: #4d6d9f;
  border-top: 1px solid #ffffff;
  margin-bottom: 0;
}

@media (max-width: 768px) {
  .menu-list li dl dd {
    background: none;
  }
}

.menu-list li dl dd a {
  font-size: 18px;
  color: #ffffff;
}

@media (max-width: 768px) {
  .menu-list li dl dd a {
    font-size: 16px;
    color: #213a6d;
  }
}

@media (max-width: 1440px) {
  .menu-list li {
    padding: 0 20px;
  }
}

@media (max-width: 1024px) {
  .menu-list li {
    padding: 0 16px;
  }

  .menu-list li>a {
    font-size: 16px;
  }
}

@media (max-width: 960px) {
  .menu-list li {
    padding: 0 12px;
  }
}

@media (max-width: 768px) {
  .menu-list li::after {
    display: none;
  }
}

/* 响应式菜单 */
@media (max-width: 768px) {
  .menu {
    position: absolute;
    bottom: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    transform: translateY(100%);
    z-index: 444;
    display: flex;
    flex-direction: column;
    box-shadow: 2px 2px 2px 1px rgba(0, 0, 0, 0.2);
    height: 0;
    overflow: hidden;
    opacity: 0;
    transform: all 0.5s;
  }

  .menu.on {
    height: auto;
    opacity: 1;
    left: 0;
  }

  .menu.on .menu-list {
    flex-direction: column;
    align-items: center;
    width: 100%;
  }

  .menu.on .menu-list li {
    padding: 10px 0;
    width: 100%;
    text-align: center;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
  }

  .menu.on .menu-list li:last-child {
    border-bottom: 0;
  }

  .menu.on .menu-list li>a {
    display: block;
    font-size: 16px;
    color: #213a6d;
  }

  .menu.on .menu-list li.lan {
    position: static;
    padding: 6px 0;
  }
}

.menu-list li.lan {
  position: absolute;
  right: 4px;
  bottom: 0px;
  padding: 0;
}

@media (max-width: 960px) {
  .menu-list li.lan {
    bottom: 20px;
  }
}

.menu-list li.lan a {
  font-family: "Arial";
  font-size: 12px;
  letter-spacing: 1px;
  color: #ffffff;
}

.menu-list li.lan a:hover {
  color: #66ccff;
}

section {
  padding-top: 36px;
  display: flex;
  justify-content: space-between;
}

@media (max-width: 1024px) {
  section {
    padding-top: 26px;
  }
}

@media (max-width: 768px) {
  section {
    padding: 26px 6px 0 6px;
  }
}

.right {
  display: flex;
  flex-direction: column;
  max-width: 980px;
  width: 80.59%;
  padding-bottom: 30px;
}

.right-max {
  padding-bottom: 20px;
}

@media (max-width: 1024px) {
  .right-max {
    padding-bottom: 10px;
  }
}

.right-max .newsbox {
  width: 100%;
  max-width: 100%;
}

.right-flex {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
}

@media (max-width: 768px) {
  .right-flex {
    flex-direction: column;
  }
}

.left {
  max-width: 216px;
  width: 17.76%;
  display: flex;
  flex-direction: column;
  gap: 10px;
  background: #4d6d9f;
  padding-bottom: 40px;
}

.ambassador {
  margin: 14px auto;
  padding: 0 14px;
}

@media (max-width: 768px) {
  .ambassador {
    margin-bottom: 6px;
    padding: 0 8px;
  }
}

.ambassador a {
  display: flex;
  align-items: center;
  flex-direction: column;
}

.ambassador a span {
  display: block;
  margin-top: 12px;
  font-size: 18px;
  color: #ffffff;
  font-weight: 600;
}

@media (max-width: 768px) {
  .ambassador a span {
    margin-top: 6px;
    font-size: 16px;
  }
}

.ambassador a:hover span {
  text-decoration: underline;
}

.navbox dl dt {
  border-top: 1px solid #587bac;
  padding: 6px 0 6px 14px;
}

@media (max-width: 768px) {
  .navbox dl dt {
    padding: 6px 0 6px 10px;
  }

  .navbox dl {
    margin-bottom: .5rem;
  }
}

.navbox dl dt a {
  font-size: 18px;
  color: #ffffff;
}

@media (max-width: 768px) {
  .navbox dl dt a {
    font-size: 16px;
  }
}

.navbox dl dd {
  padding-left: 42px;
  position: relative;
}

@media (max-width: 768px) {
  .navbox dl dd {
    padding-left: 26px;
  }
}

.navbox dl dd a {
  font-size: 14px;
  color: #ffffff;
}

.navbox dl dd a:hover {
  text-decoration: underline;
}

.navbox dl dd::before {
  content: "";
  position: absolute;
  width: 7px;
  height: 10px;
  background: url(left002.png) no-repeat;
  background-size: cover;
  top: 50%;
  left: 25px;
  transform: translateY(-50%);
}

@media (max-width: 768px) {
  .navbox dl dd::before {
    left: 12px;
  }
}

.topic_span {
  border-top: 1px solid #587bac;
  padding: 10px 0 10px 16px;
  font-size: 18px;
  font-weight: 600;
  color: #ffffff;
  margin-bottom: 6px;
}

@media (max-width: 768px) {
  .topic_span {
    padding: 6px 0 6px 10px;
    font-size: 16px;
  }
}

.topic_li {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 14px;
  padding: 0 15px 0 8px;
}

.topic_pic {
  width: 38.42%;
  max-width: 83px;
}

.topic_txt {
  width: 50.92%;
  max-width: 110px;
}

.topic_txt a {
  font-size: 14px;
  color: #ffffff;
}

.topic_txt a:hover {
  text-decoration: underline;
}

.topic_more {
  display: flex;
  justify-content: flex-end;
  padding-right: 8px;
}

.topic_more a {
  font-size: 14px;
  color: #ffffff;
}

@media (max-width: 768px) {
  .topic_more a {
    font-size: 12px;
  }
}

.topic_more a:hover {
  text-decoration: underline;
}

.link_li {
  display: flex;
  justify-content: center;
  margin-bottom: 31px;
  padding: 0 12px 0 20px;
}

@media (max-width: 768px) {
  .link_li {
    margin-bottom: 15px;
    padding: 0 8px;
  }
}

.link .topic_span {
  padding-bottom: 18px;
}

@media (max-width: 768px) {
  .link .topic_span {
    padding-bottom: 10px;
  }
}

.link_li p {
  margin-top: 8px;
}

.link_li a {
  font-size: 14px;
  color: #ffffff;
  text-align: center;
  line-height: 1.6;
}

@media (max-width: 768px) {
  .link_li a {
    font-size: 12px;
  }
}

.link_li a:hover p {
  text-decoration: underline;
}

.search {
  display: flex;
  justify-content: center;
}

.search-txt input {
  width: 117px;
  height: 19px;
  border: none;
  font-size: 12px;
}

.search-txt input::placeholder {
  font-size: 14px;
  color: #000000;
}

.search-txt p {
  display: flex;
  align-items: center;
  padding-top: 16px;
}

.search-txt button {
  width: 42px;
  height: 22px;
  border: none;
  background: url(submit.png);
}

.search-txt select {
  width: 72px;
  height: 20px;
  font-size: 12px;
}

.tab {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 0;
  border-top: 2px solid #4d6d9f;
}

.tab span {
  font-size: 18px;
  font-weight: 600;
  color: #000000;
  display: flex;
  align-items: center;
  gap: 10px;
}

.tab a {
  font-size: 14px;
  color: #4f84d5;
}

.tab a:hover {
  color: #000000;
  text-decoration: underline;
}

.newsbox {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  max-width: 488px;
  width: 48.31%;
}

.newsbox.right-end {
  max-width: 100%;
  justify-content: flex-start;
  width: 100%;
}

.newsbox-end ul {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  grid-template-rows: auto auto;
  gap: 10px;
  padding-top: 6px;
}

@media (max-width: 768px) {
  .newsbox-end ul {
    grid-template-columns: repeat(3, 1fr);
    gap: 6px;
  }
}

.newsbox-end ul li {
  margin: 14px 0;
  text-align: center;
}

@media (max-width: 1024px) {
  .newsbox-end ul li {
    margin: 8px 0;
  }
}

@media (max-width: 768px) {
  .newsbox-end ul li {
    margin: 4px 0;
  }
}

.newsbar {
  width: 100%;
  max-width: 851px;
  position: relative;
  overflow: hidden;
  margin: 16px auto;
}

@media (max-width: 1024px) {
  .newsbar {
    margin: 8px auto;
  }
}

.swiper-pagination {
  text-align: right;
}

.swiper-horizontal>.swiper-pagination-bullets,
.swiper-pagination-bullets.swiper-pagination-horizontal,
.swiper-pagination-custom,
.swiper-pagination-fraction {
  top: auto;
  left: auto;
  bottom: 14px;
  right: 20px;
  width: auto;
}

.swiper-pagination-bullet {
  width: 10px;
  height: 10px;
  opacity: 1;
  background: #ffffff;
  border-radius: 10px;
}

.swiper-pagination-bullet-active {
  background: #ff3333;
}

.activity-txt {
  height: 54px;
  background: rgba(0, 0, 0, 0.7);
  display: flex;
  align-items: center;
  padding: 0 20px;
  width: 100%;
  position: absolute;
  left: 0;
  bottom: -40px;
  transition: all 0.3s;
  opacity: 0;
}

@media (max-width: 768px) {
  .activity-txt {
    height: 44px;
    padding-right: 50px;
    padding-left: 10px;
  }
}

.swiper-slide-active .activity-txt {
  bottom: 0;
  opacity: 1;
}

.activity-txt a {
  font-size: 18px;
  color: #ffffff;
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.activity-txt a:hover {
  text-decoration: underline;
}

.newslist {
  margin-bottom: 14px;
}

@media (max-width: 1024px) {
  .newslist {
    margin-bottom: 10px;
  }
}

.newslist ul li {
  line-height: 2;
  position: relative;
  margin-bottom: 4px;
}

.newslist ul li::after {
  content: "";
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: #000000;
  position: absolute;
  left: 0;
  top: 14px;
}

.newslist ul li a {
  display: block;
  margin-left: 18px;
  font-size: 14px;
  color: #000000;
}

.newslist ul li:hover a {
  color: #275cad;
}

.newslist ul li:hover::after {
  background: #275cad;
}

footer {
  max-width: 1216px;
  margin: 36px auto 0 auto;
  padding-top: 20px;
  padding-bottom: 50px;
  border-top: 2px solid #4d6d9f;
}

@media (max-width: 1024px) {
  footer {
    margin-top: 20px;
    padding-bottom: 20px;
  }
}

.copyright {
  font-size: 14px;
  color: #000000;
  display: flex;
  flex-direction: column;
  padding: 0 60px;
}

@media (max-width: 1024px) {
  .copyright {
    padding: 0 20px;
  }
}

.copyright p,
.copyright p a {
  color: #000000;
}

.copyright p a:hover {
  color: #4f84d5;
  text-decoration: underline;
}

.footer-top {
  display: flex;
  justify-content: flex-start;
}

.footer-end {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 50px;
  margin-top: 40px;
}

@media (max-width: 1024px) {
  .footer-end {
    gap: 30px;
    margin-top: 20px;
  }
}

@media (max-width: 768px) {
  .footer-end {
    gap: 20px;
    margin-top: 10px;
  }
}

.footer-txt {
  line-height: 1.8;
}

.footer-desc {
  width: 50%;
  line-height: 1.8;
}

/* 响应式字体大小和间距 */
@media (max-width: 768px) {
  .logo-pic {
    max-width: 60px;
  }

  .logo-txt {
    margin-left: 10px;
  }

  .logo-txt h1 {
    font-size: 25px;
    margin-top: 0.5rem;
  }

  .logo-txt h2 {
    font-size: 14px;
    word-spacing: 0;
    letter-spacing: 0.4px;
  }

  .tab span {
    font-size: 16px;
    gap: 2px;
  }

  .tab span img {
    max-width: 36px;
  }

  .tab a {
    font-size: 12px;
  }

  .right-max {
    flex-direction: column;
  }

  .newslist ul li a {
    font-size: 14px;
    margin-left: 14px;
  }

  .service a {
    font-size: 16px;
    height: 44px;
  }

  .copyright {
    font-size: 12px;
  }

  section {
    padding-top: 20px;
  }

  .newsbox {
    margin-bottom: 10px;
    width: 100%;
    max-width: 100%;
  }

  .newsbar {
    max-width: 100%;
    width: 100%;
  }

  .activity-img a img {
    width: 100%;
  }

  .activity-txt a {
    font-size: 16px;
  }

  .right-max {
    margin-bottom: 0px;
    padding-bottom: 0px;
  }

  .newslist {
    margin: 0;
  }

  .newslist ul li {
    line-height: 1.8;
  }

  .newslist ul li::after {
    width: 3px;
    height: 3px;
    top: 10px;
  }

  footer {
    margin-top: 16px;
    padding: 10px 0;
  }

  .swiper-horizontal>.swiper-pagination-bullets,
  .swiper-pagination-bullets.swiper-pagination-horizontal,
  .swiper-pagination-custom,
  .swiper-pagination-fraction {
    bottom: 6px;
    right: 6px;
  }

  .swiper-pagination-bullet {
    width: 8px;
    height: 8px;
  }

  .swiper-pagination-bullet-active {
    width: 14px;
  }
}

@media (max-width: 620px) {
  section {
    flex-direction: column-reverse;
  }

  .right,
  .left {
    max-width: 100%;
    width: 100%;
  }

  .left {
    align-items: flex-start;
  }

  .logo-pic {
    max-width: 50px;
  }

  .logo-txt {
    margin-left: 8px;
  }

  .logo-txt h1 {
    font-size: 20px;
  }

  .logo-txt h2 {
    font-size: 10px;
    letter-spacing: 0.6px;
  }

  .menu-list li.lan {
    right: 10px;
  }

  .search {
    margin: 0 auto;
  }

  .link,
  .topic_txt,
  .navbox {
    width: 100%;
  }

  .topic_li {
    gap: 10px;
    justify-content: flex-start;
  }

  .navbox dl dt {
    padding: 6px 0;
    text-align: center;
  }

  .navbox dl dd {
    text-align: center;
    padding: 0px;
  }

  .topic {
    width: 100%;
  }

  .newsbox-end ul {
    grid-template-columns: repeat(2, 1fr);
    gap: 6px;
  }

  .navbox dl dd::before {
    display: none;
  }
}

@media (max-width: 460px) {
  section {
    padding-top: 16px;
  }

  .logo-pic {
    max-width: 40px;
  }

  .logo-txt h1 {
    font-size: 16px;
    margin-top: 0;
  }

  .logo-txt h2 {
    font-size: 9px;
    letter-spacing: 0.4px;
    margin-bottom: 0;
  }

  .menu.on .menu-list li a {
    font-size: 14px;
  }

  .menu.on .menu-list li {
    padding: 8px 0;
  }

  .newsbar {
    margin: 0 0 6px 0;
  }

  .topic_li {
    padding: 0 15px
  }

  .activity-txt {
    height: 30px;
  }

  .activity-txt a {
    font-size: 14px;
  }

  .footer-top {
    flex-direction: column;
  }

  .copyright {
    padding: 0 10px;
  }

  .footer-end {
    justify-content: flex-start;
    gap: 10px;
  }

  .footer-desc {
    width: 100%;
  }
}

@media (max-width: 400px) {
  .logo {
    transform: translateX(-5%);
  }

  .logo-txt h1 {
    font-size: 15px;
  }

  .logo-txt h2 {
    letter-spacing: 0.2px;
  }
}

.title {
  font-size: 24px;
  color: #000000;
  text-align: center;
  padding-top: 4px;
}

.time {
  font-size: 14px;
  line-height: 32px;
  text-align: center;
  padding-top: 2px;
}

.content {
  padding: 38px 30px;
  border-top: 1px solid #e5e5e5;
  font-size: 18px;
  line-height: 2;
  margin-top: 10px;
}

.content img {
  max-width: 100%;
}

.view-box {
  width: 100%;
}

.breadcrumb {
  margin-top: 0;
  padding: 0px;
}

.breadcrumb a {
  font-size: 18px;
  color: #000000;
}

@media (max-width: 768px) {
  .breadcrumb {
    margin-bottom: 6px;
  }

  .breadcrumb a {
    font-size: 16px;
  }

  .title {
    font-size: 20px;
  }

  .time {
    font-size: 12px;
    line-height: 26px;
  }

  .content {
    padding: 6px;
    font-size: 16px;
    margin-top: 6px;
  }
}