#content_html {
  margin-top: 20px;
  padding: 0 15px;
}
#content_html p,
#content_html li {
  margin: 15px 0;
  font-size: 16px;
  line-height: 25px;
}
#content_html ul,
#content_html li {
  list-style: inside;
}
#content_html h1,
#content_html h2,
#content_html h3,
#content_html h4,
#content_html h5,
#content_html h6 {
  font-size: 19px;
  font-weight: 700;
  letter-spacing: -0.025rem;
  line-height: 1.8rem;
  margin: 20px 0;
  outline: none;
}
#content_html h2 {
  font-size: 18px;
}
#content_html h3 {
  font-size: 17px;
}
#content_html h4,
#content_html h5,
#content_html h6 {
  font-size: 16px;
}
@keyframes slide-enter {
  0% {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}
#content_html * {
  --stagger: 0;
  --delay: 150ms;
  --start: 0ms;
  animation: slide-enter 1s both 1;
  animation-delay: calc(var(--start) + var(--stagger) * var(--delay));
}
#content_html * {
  counter-increment: enter-count;
  --stagger: counter(enter-count);
}
#content_html .slide-enter-content > * {
  --stagger: 0;
  --delay: 150ms;
  --start: 0ms;
  animation: slide-enter 1s both 1;
  animation-delay: calc(var(--start) + var(--stagger) * var(--delay));
}
#content_html *:nth-child(1) {
  --stagger: 1;
}
#content_html *:nth-child(2) {
  --stagger: 2;
}
#content_html *:nth-child(3) {
  --stagger: 3;
}
#content_html *:nth-child(4) {
  --stagger: 4;
}
#content_html *:nth-child(5) {
  --stagger: 5;
}
#content_html *:nth-child(6) {
  --stagger: 6;
}
#content_html *:nth-child(7) {
  --stagger: 7;
}
#content_html *:nth-child(8) {
  --stagger: 8;
}
#content_html *:nth-child(9) {
  --stagger: 9;
}
#content_html *:nth-child(10) {
  --stagger: 10;
}
#content_html *:nth-child(11) {
  --stagger: 11;
}
#content_html *:nth-child(12) {
  --stagger: 12;
}
#content_html *:nth-child(13) {
  --stagger: 13;
}
#content_html *:nth-child(14) {
  --stagger: 14;
}
#content_html *:nth-child(15) {
  --stagger: 15;
}
#content_html *:nth-child(16) {
  --stagger: 16;
}
#content_html *:nth-child(17) {
  --stagger: 17;
}
#content_html *:nth-child(18) {
  --stagger: 18;
}
#content_html *:nth-child(19) {
  --stagger: 19;
}
#content_html *:nth-child(20) {
  --stagger: 20;
}
#content_html *:nth-child(21) {
  --stagger: 21;
}
#content_html *:nth-child(22) {
  --stagger: 22;
}
#content_html *:nth-child(23) {
  --stagger: 23;
}
#content_html *:nth-child(24) {
  --stagger: 24;
}
#content_html *:nth-child(25) {
  --stagger: 25;
}
#content_html *:nth-child(26) {
  --stagger: 26;
}
#content_html *:nth-child(27) {
  --stagger: 27;
}
#content_html *:nth-child(28) {
  --stagger: 28;
}
#content_html *:nth-child(29) {
  --stagger: 29;
}
#content_html *:nth-child(30) {
  --stagger: 30;
}

.icon-home,
.icon-backtop {
  color: rgb(0, 0, 0);
}

.iconfont {
  font-size: 25px;
}

.max_width {
  max-width: 1408px;
  margin: auto;
}
@media (max-width: 960px) {
  .max_width {
    max-width: 920px;
  }
}

.app footer {
  background-color: rgb(0, 0, 0);
  color: #fff;
  margin-top: 40px;
  padding-bottom: 50px;
}
.app footer li {
  padding: 0;
  margin: 10px;
  list-style: none;
}
.app .header {
  height: 116pxpx;
  background-color: rgb(0, 0, 0);
  z-index: 99;
}
.app .header .max_width {
  display: flex;
  justify-content: space-between;
}
.app .header .max_width .iconfont {
  line-height: 64px;
  color: #ffffff;
  font-size: 30px;
}
.app .header .website_name {
  letter-spacing: 2px;
  line-height: 64px;
  color: #ffffff;
  font-size: 30px;
  font-family: "Gill Sans", "Gill Sans MT", Calibri, "Trebuchet MS", sans-serif;
}
.app .nav {
  height: 52px;
  border-bottom: 0.0625rem solid rgb(230, 232, 234);
  background-color: #ffffff;
}
.app .nav .max_width {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.app .nav .max_width .iconfont {
  display: none;
  font-size: 25px;
  line-height: 52px;
  color: #111111;
}
.app .nav ul {
  display: flex;
  gap: 30px;
}
.app .nav ul li {
  margin: 0;
  padding: 0;
  list-style: none;
}
.app .nav ul li a {
  display: block;
  line-height: 48px;
}
.app .nav ul li a:hover {
  border-bottom: 4px solid rgb(0, 0, 0);
}
.app .nav ul li .active_a {
  border-bottom: 4px solid rgb(0, 0, 0);
}
@media (max-width: 768px) {
  .app .nav ul {
    display: none;
  }
  .app .nav .iconfont {
    display: block !important;
  }
}
.app .details {
  margin-top: 10px;
  display: flex;
  gap: 20px;
}
.app .details .d_content {
  width: 70%;
}
.app .details .d_left {
  width: 300px;
  box-shadow: 1px 0px 20px 0px #e4e1e1;
  box-sizing: border-box;
  padding: 15px;
}
.app .details .d_left .d_f_title {
  margin: 15px 0;
}
.app .details .d_left ul li {
  list-style: none;
  margin-bottom: 20px;
}
.app .details .d_left ul li a {
  display: block;
}
.app .details .d_left ul li h2 {
  font-size: 18px;
  font-weight: 700;
  padding-top: 10px;
  margin: 15px 0 !important;
}
.app .details .d_left ul li p {
  font-size: 14px;
  color: rgba(0, 0, 0, 0.4549019608);
}
.app .details .text_title {
  font-size: 18px;
  font-weight: 700;
  padding: 10px 0;
}
.app .details .text_ad {
  margin: 0;
  font-size: 14px;
  color: rgba(0, 0, 0, 0.4549019608);
}
.app .details .d_img,
.app .details .text_title,
.app .details .text_ad {
  padding: 10px 20px;
}
@media (max-width: 768px) {
  .app .details {
    display: block;
  }
  .app .details .d_content {
    width: 100%;
  }
  .app .details .d_left {
    width: 100%;
  }
  .app .details .d_left .d_f_title {
    margin-left: 20px;
    line-height: 60px !important;
    margin-bottom: 20px;
  }
  .app .details .d_left ul {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
  }
  .app .details .d_left ul li {
    width: 100%;
    margin: 0 20px;
  }
  .app .details .d_left ul li img {
    padding: 0;
  }
  .app .details .d_left ul li h2 {
    margin: 15px 0;
  }
}
@media (max-width: 768px) {
  .app .header .max_width {
    padding: 0 20px;
  }
  .app .header {
    position: sticky;
    top: 0;
  }
}
.app .first_block {
  margin-top: 10px;
}
.app .first_block ul {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
}
.app .first_block ul li {
  list-style: none;
  margin: 0;
  padding: 0;
  width: calc(33.333% - 14px);
}
.app .first_block ul li a {
  display: block;
  height: 100%;
  padding: 15px;
  box-sizing: border-box;
  box-shadow: 1px 0px 20px 0px #e4e1e1;
}
.app .first_block ul li a img {
  display: block;
  height: 160px;
  border-radius: 10px;
}
.app .first_block ul li a h2 {
  font-size: 18px;
  font-weight: 700;
  padding-top: 10px;
  margin: 0 !important;
}
.app .first_block ul li a p {
  padding-top: 10px;
  font-size: 14px;
  color: rgba(0, 0, 0, 0.4549019608);
}
.app .first_block ul li:first-child {
  width: calc(50% - 10px);
}
.app .first_block ul li:first-child a img {
  display: block;
  height: 247px;
}
.app .first_block ul li:nth-child(2) {
  width: calc(50% - 10px);
}
.app .first_block ul li:nth-child(2) a img {
  display: block;
  height: 247px;
}
@media (max-width: 760px) {
  .app .first_block ul {
    gap: 20px;
  }
  .app .first_block ul li {
    width: 100%;
    margin: 0 20px;
  }
  .app .first_block ul li a img {
    display: block;
    height: 220px;
  }
  .app .first_block ul li:first-child {
    width: 100%;
  }
  .app .first_block ul li:nth-child(2) {
    width: 100%;
  }
}
.app .channel_block .c_title {
  font-size: 25px;
  font-weight: 700;
  line-height: 55px;
  border-left: 4px solid rgb(0, 0, 0);
  padding-left: 10px;
  margin: 10px 0;
}
@media (max-width: 768px) {
  .app .channel_block .c_title {
    padding: 0 20px;
  }
}/*# sourceMappingURL=index.css.map */