html,
body,
div,
span,
applet,
object,
iframe,
h1,
h2,
h3,
h4,
h5,
h6,
p,
blockquote,
pre,
a,
abbr,
acronym,
address,
big,
cite,
code,
del,
dfn,
em,
font,
img,
ins,
kbd,
q,
s,
samp,
small,
strike,
strong,
sub,
sup,
tt,
var,
dl,
dt,
dd,
ol,
ul,
li,
fieldset,
form,
label,
legend,
table,
caption,
tbody,
tfoot,
thead,
tr,
th,
td {
  margin: 0;
  padding: 0;
}

body {
  width: 100%;
  background: #fff;
  -webkit-text-size-adjust: 100%;
  caret-color: transparent;
  font-family: "Regular";
}
html {
  scroll-behavior: smooth;
}
h4 {
  font-weight: 100;
}
@font-face {
  font-family: "Regular";

  src: url("../font/OpenSans-Regular.ttf") format("opentype");
}
@font-face {
  font-family: "Medium";
  src: url("../font/At_Aero/AtAero-Medium.otf") format("opentype");
}
@font-face {
  font-family: "Bold";
  src: url("../font/AtAero-Medium.otf") format("opentype");
}
@font-face {
  font-family: "AtAeroMedium";
  src: url("../font/AtAero-Medium.otf") format("opentype");
}
@font-face {
  font-family: "OpenSansRegular";
  src: url("../font/OpenSans-Regular.ttf") format("opentype");
}

input,
textarea {
  caret-color: #9fc930;
}

/* ul,
ol {
    list-style: none;
} */

a {
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
  text-decoration: none;
  color: inherit;
}
em {
  font-style: normal;
}
table {
  border-collapse: collapse;
  border-spacing: 0;
}
p {
  word-wrap: break-word;
}
a:hover {
  text-decoration: none;
}

img {
  width: 100%;
  border: 0;
  vertical-align: middle;
}
.col-red {
  color: red;
}
fwb {
  font-weight: bold;
}

/* body { background-color: #f4f4f4; font-size: 16px;} */
.tac {
  text-align: center;
}
.tal {
  text-align: left;
}
.tar {
  text-align: right;
}
.rel {
  position: relative;
}
.abs {
  position: absolute;
}
.fixed {
  position: fixed;
}
.dsn {
  display: none;
}
.w100p {
  width: 100%;
}
.h100p {
  height: 100%;
}

.fff {
  color: #fff;
}
.black {
  color: #000;
}
.ccc {
  color: #ccc;
}
.aaa {
  color: #797d82;
}
.red {
  color: red;
}

.bg-fff {
  background-color: #fff;
}
.base {
  color: #c03131;
}
.bg-base {
  background-color: #f03d37;
}

.f10 {
  font-size: 10px;
}
.f12 {
  font-size: 12px;
}
.f13 {
  font-size: 13px;
}
.f14 {
  font-size: 14px;
}
.f15 {
  font-size: 15px;
}
.f16 {
  font-size: 16px;
}
.f18 {
  font-size: 18px;
}
.f20 {
  font-size: 20px;
}
.f22 {
  font-size: 22px;
}
.f24 {
  font-size: 24px;
}
.f26 {
  font-size: 26px;
}
.f28 {
  font-size: 28px;
}
.f30 {
  font-size: 30px;
}
.f32 {
  font-size: 32px;
}
.f34 {
  font-size: 34px;
}
.f36 {
  font-size: 36px;
}
.fwb {
  font-weight: bold;
}
.fw1 {
  font-weight: 100;
}
.fw2 {
  font-weight: 200;
}
.fw3 {
  font-weight: 300;
}
.fw4 {
  font-weight: 400;
}
.fw5 {
  font-weight: 500;
}
.fw6 {
  font-weight: 600;
}
.fw7 {
  font-weight: 700;
}
.fw8 {
  font-weight: 800;
}
.fw9 {
  font-weight: 900;
}
.fwl {
  font-weight: lighter;
}

.flex {
  display: flex;
}
.jc-c {
  justify-content: center;
}
.jc-sb {
  justify-content: space-between;
}
.jc-sa {
  justify-content: space-around;
}
.jc-se {
  justify-content: space-evenly;
}
.aic {
  align-items: center;
}
.fdc {
  flex-direction: column;
}
.fg1 {
  flex-grow: 1;
}

.fww {
  flex-wrap: wrap;
}

.jc-e {
  justify-content: flex-end;
}

.mt-3 {
  margin-top: 3px;
}
.mt-5 {
  margin-top: 5px;
}
.mt-10 {
  margin-top: 10px;
}
.mt-15 {
  margin-top: 15px;
}
.mt-20 {
  margin-top: 20px;
}
.mt-25 {
  margin-top: 25px;
}
.mt-30 {
  margin-top: 30px;
}
.ml-5 {
  margin-left: 5px;
}
.ml-10 {
  margin-left: 10px;
}
.ml-15 {
  margin-left: 15px;
}
.ml-20 {
  margin-left: 20px;
}
.ml-25 {
  margin-left: 25px;
}
.ml-30 {
  margin-left: 30px;
}
.mr-5 {
  margin-right: 5px;
}
.mr-10 {
  margin-right: 10px;
}
.mr-15 {
  margin-right: 15px;
}
.mr-20 {
  margin-right: 20px;
}
.mr-25 {
  margin-right: 25px;
}
.mr-30 {
  margin-right: 30px;
}
.mb-5 {
  margin-bottom: 5px;
}
.mb-10 {
  margin-bottom: 10px;
}
.mb-15 {
  margin-bottom: 15px;
}
.mb-20 {
  margin-bottom: 20px;
}
.mb-25 {
  margin-bottom: 25px;
}
.mb-30 {
  margin-bottom: 30px;
}

.pt-5 {
  padding-top: 5px;
}
.pt-10 {
  padding-top: 10px;
}
.pt-15 {
  padding-top: 15px;
}
.pt-20 {
  padding-top: 20px;
}
.pt-25 {
  padding-top: 25px;
}
.pt-30 {
  padding-top: 30px;
}
.pl-5 {
  padding-left: 5px;
}
.pl-10 {
  padding-left: 10px;
}
.pl-15 {
  padding-left: 15px;
}
.pl-20 {
  padding-left: 20px;
}
.pl-25 {
  padding-left: 25px;
}
.pl-30 {
  padding-left: 30px;
}
.pr-5 {
  padding-right: 5px;
}
.pr-10 {
  padding-right: 10px;
}
.pr-15 {
  padding-right: 15px;
}
.pr-20 {
  padding-right: 20px;
}
.pr-25 {
  padding-right: 25px;
}
.pr-30 {
  padding-right: 30px;
}
.pb-5 {
  padding-bottom: 5px;
}
.pb-10 {
  padding-bottom: 10px;
}
.pb-15 {
  padding-bottom: 15px;
}
.pb-20 {
  padding-bottom: 20px;
}
.pb-25 {
  padding-bottom: 25px;
}
.pb-30 {
  padding-bottom: 30px;
}

.clearfix:after,
.clearfix:before {
  clear: both;
  content: ".";
  display: block;
  width: 0;
  height: 0;
  visibility: hidden;
}

.clearfix {
  zoom: 1;
}

.fl {
  float: left;
}

.fr {
  float: right;
}

/* body.light-theme {
    background-color: #ffffff;
    color: #000000;
}
  
body.dark-theme {
    background-color: #000000;
    color: #ffffff;
} */
.toe {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.duohengchaochu {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
  width: 200px;
}
@media (min-width: 768px) {
  html {
    font-size: 12px;
  }
}

@media (min-width: 992px) {
  html {
    font-size: 18px;
  }
}

@media (min-width: 1200px) {
  html {
    font-size: 24px;
  }
}

@media screen and (min-width: 1025) {
}
@media screen and (min-width: 769) and (max-width: 1025) {
}
@media screen and (min-width: 481) and (max-width: 768) {
}
@media screen and (max-width: 480) {
}

@keyframes opacityShow {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}
@keyframes spin {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

.base-loading {
  background-color: rgba(0, 0, 0, 0.8);
  position: fixed;
  left: 0;
  top: 0;
  width: 100%;
  height: 100vh;
  z-index: 10000;
  display: none;
}
.base-loading::after {
  content: "";
  border: 5px solid #f3f3f300;
  border-radius: 50%;
  border-top: 5px solid #999;
  border-top: 5px solid #999;
  width: 80px;
  height: 80px;
  animation: spin 2s linear infinite;
  position: absolute;
  top: calc(50% - 40px);
  left: 50%;
}

.consult {
  width: 100%;
  height: 400px;
  background: url(../img/bg_2.png) no-repeat center center;
}
.consult .centent {
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.7);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
.consult .centent .f20 {
  font-size: 20px;
  font-family: "Regular";
  color: #fff;
  max-width: 90%;
  text-align: center;
}
.consult .centent .f30 {
  width: 90%;
  text-align: center;
  font-size: 30px;
  margin: 20px 0 54px;
  font-family: "AtAeroMedium";
  color: #fff;
}
.consult .centent .inp {
  width: 640px;
  height: 50px;
  background-color: #fff;
  border-radius: 50px;
  overflow: hidden;
  box-sizing: border-box;
  font-size: 14px;
  display: flex;
  align-items: center;
  margin-bottom: 30px;
}
.consult .centent .inp input {
  height: 100%;
  border: none;
  outline: none;
  background-color: transparent;
  flex-grow: 1;
  padding-left: 30px;
  box-sizing: border-box;
  font-family: "Regular";
}
.consult .centent .inp .btn {
  width: 200px;
  height: 100%;
  background-color: #19c76b;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  border-radius: 0 50px 50px 0;
  cursor: pointer;
  font-family: "Regular";
}
.consult .centent p {
  display: flex;
  align-items: center;
  font-family: "Medium";
  color: #fff;
  font-size: 14px;
}
.consult .centent p input {
  width: 20px;
  height: 20px;
  margin-right: 20px;
}
.consult .centent p a {
  text-decoration: underline;
}
@media (max-width: 768px) {
  .consult {
    height: auto;
    background-size: cover !important;
  }
  .consult .centent {
    padding: 13vw 0;
  }
  .consult .centent .inp {
    width: 90% !important;
    flex-direction: column;
    height: auto;
    background-color: #ffffff00;
    border-radius: 0;
    margin-bottom: 5vw;
  }
  .consult .centent .inp input,
  .consult .centent .inp .btn {
    width: 100%;
    padding: 0 5.3vw;
    height: 40px;
    line-height: 40px;
    flex-shrink: 0;
    border-radius: 9999px;
    box-sizing: border-box;
  }
  .consult .centent .inp input {
    background: #fff;
  }
  .consult .centent .inp .btn {
    margin-top: 4vw;
  }
  .consult .centent .f20 {
    width: 90%;
    font-size: 16px;
    text-align: center;
  }
  .consult .centent .f30 {
    margin-top: 2.5vw;
    margin-bottom: 10vw;
  }
}

.get-email {
  position: fixed;
  z-index: 10000;
  overflow: hidden;
  display: none;
  width: 100vw;
  height: 100vh;
  background-color: rgba(0, 0, 0, 0.8);
  top: 0;
  left: 0;
}
.get-email.active {
  display: block;
}
.get-email-box {
  position: absolute;
  max-width: 700px;
  width: 90%;
  height: 460px;
  top: 45%;
  left: 50%;
  transform: translate(-50%, -50%);
  display: flex;
  background: #fff;
  border-radius: 10px;
  overflow: hidden;
}
.get-email-left {
  /* background-image: url(../img/bg_20.png); */
  background-size: cover;
  width: 50%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-sizing: border-box;
  flex-shrink: 0;
}
.get-email-left img {
  height: 100%;
  object-fit: cover;
}
.get-email-left .img1 {
  display: block;
}
.get-email-left .img2 {
  display: none;
}
.get-email-left {
  /* object-fit: contain; */
  /* padding: 5%; */
}
.get-email-right {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}
.get-email-right .get-email-close {
  position: absolute;
  top: 20px;
  right: 20px;
  font-size: 20px;
  cursor: pointer;
}
.get-email-ipuut {
  height: 50px;
  border: 1px solid #666;
  margin: auto;
  border-radius: 25px;
  overflow: hidden;
  margin-top: 20px;
}
.get-email-ipuut input {
  width: 100%;
  height: 100%;
  border: 0;
  outline: none;
  text-indent: 20px;
  font-family: "Regular";
}
.get-email-button {
  border: 0;
  background: linear-gradient(90deg, #e2eb00 0%, #37c900 100%);
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  border-radius: 25px;
  font-size: 16px;
  color: #fff;
  margin-top: 20px;
  font-family: "Regular";
  font-weight: bold;
  cursor: pointer;
}
.get-email-text {
  width: 80%;
}
.get-email-text1 {
  font-size: 24px;
  font-family: "AtAeroMedium";
}
.get-email-text2 {
  font-size: 16px;
  font-family: "Regular";
  margin-top: 5px;
}

@media (max-width: 768px) {
  .get-email-box {
    flex-direction: column;
    top: 55%;
    max-height: 70vh;
    height: auto;
  }
  .get-email-left {
    width: 100%;
    height: auto;
    /* padding: 20px 0; */
    /* max-height: 100px; */
  }
  .get-email-left img {
    height: 100%;
    width: 100%;

    /* width: 50%; */

    /* max-height: 320px; */
    object-fit: contain;
  }
  .get-email-left .img1 {
    display: none;
  }
  .get-email-left .img2 {
    display: block;
  }
  .get-email-right {
    padding-top: 35px;
    flex-grow: 1;
  }
  .get-email-text {
    display: flex;
    flex-direction: column;
    height: 100%;
  }
  .get-email-text2 {
    flex-grow: 1;
  }
  .get-email-button {
    margin-bottom: 35px;
  }
  .get-email-right .get-email-close {
    top: 3px;
    font-size: 30px;
  }
  .sidebar {
    display: none;
  }
}

.form-container {
  margin-top: 80px;
  width: 100%;
}
.form-container input,
.form-container textarea {
  width: 100%;
  height: 100%;
  outline: none;
  padding-left: 10px;
  box-sizing: border-box;
  border-radius: 5px;
  border: 1px solid #000;
  color: #000;
  font-family: "Regular";
  resize: none;
  height: 0;
  flex-grow: 1;
  box-sizing: border-box;
}
.form-container input {
  line-height: 34px;
}
.form-container textarea {
  min-height: 80px;
}
.form-container .form-title {
  font-size: 40px;
  font-family: "AtAeroMedium";
  margin-bottom: 40px;
  text-align: center;
}
.form-container .form-init {
  text-align: center;
  color: #999;
  width: 90%;
  margin: 0 auto 30px;
}
.form-container .form-box {
  max-width: 800px;
  width: 90%;
  margin: auto;
}
.form-container .form-body {
  display: grid;
  grid-template-columns: fit-content(40%) 1fr;
  grid-row-gap: 30px;
  grid-column-gap: 40px;
}
.form-container .form-label {
  text-align: right;
  line-height: 40px;
  font-family: "Regular";
}
.form-container .form-label .must {
  position: relative;
  display: inline-block;
}
.form-container .form-label .must::after {
  position: absolute;
  right: -15px;
  content: "*";
  color: red;
  top: -1px;
}
.form-container .form-value {
  display: flex;
  flex-direction: column;
  height: 100%;
}
.form-container .form-btn {
  width: 300px;
  height: 50px;
  border-radius: 25px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  /* background: linear-gradient(101deg, #19C76B 5%, #2ABDDD 94%); */
  background: linear-gradient(90deg, #e2eb00 0%, #37c900 100%);
  font-family: "Regular";
  margin: 30px auto 46px;
  cursor: pointer;
}

@media screen and (max-width: 768px) {
  .form-container {
    margin-top: 20px;
  }
  .form-container .form-title {
    font-size: 24px;
    margin-bottom: 15px;
  }

  .form-container .form-body {
    grid-template-columns: 1fr;
    grid-row-gap: 0px;
  }
  .form-container .form-label {
    text-align: left;
  }
  .form-container .form-label:not(:first-child) {
    margin-top: 10px;
  }
  .form-container input,
  .form-container textarea {
    height: auto;
  }
}

.community-leave-message-container {
  width: 100%;
  padding: 0 30px 30px;
  box-sizing: border-box;
  background-color: #fff;
  border-radius: 0 0 10px 10px;
}
.community-leave-message-container > .item {
  width: 100%;
  padding: 28px 0;
  border-bottom: 1px solid #ccc;
  display: block;
  cursor: pointer;
}
.community-leave-message-container > .item .top {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.community-leave-message-container > .item .top div,
.community-leave-message-container > .item .top a {
  display: flex;
  align-items: center;
}
.community-leave-message-container > .item .top div img,
.community-leave-message-container > .item .top a img {
  width: 60px;
  height: 60px;
  margin-right: 10px;
}
.community-leave-message-container > .item .top a img {
  border-radius: 50%;
}
.community-leave-message-container > .item .top div p,
.community-leave-message-container > .item .top a p {
  font-family: "Regular";
}
.community-leave-message-container > .item .top div p .f20 {
  font-family: "Regular";
}
.community-leave-message-container > .item .top div p .f14,
.community-leave-message-container > .item .top a p .f14 {
  margin-top: 5px;
  display: flex;
  background-color: #f5f5f5;
  color: #000;
  padding: 2px 5px;
  align-items: center;
  justify-content: center;
  border-radius: 5px;
}
.community-leave-message-container > .item .top .f16 {
  color: #999;
  font-family: "Regular";
}
.community-leave-message-container > .item .text {
  margin-top: 15px;
  display: block;
}
.community-leave-message-container > .item .text .f20 {
  font-size: 20px;
  font-family: "Regular";
}
.community-leave-message-container > .item .text .f16 {
  font-size: 16px;
  color: #000;
  margin: 5px 0 15px;
  font-family: "Regular";
  width: 70%;
}
.community-leave-message-container > .item .text .img {
  width: 500px;
}
.community-leave-message-container > .item .text ul {
  max-width: 400px;
  width: 100%;
}
.community-leave-message-container > .item .text ul li {
}

.community-leave-message-container > .item .text ul li video {
  height: 100%;
  width: 100%;
  max-height: 250px;
  object-fit: contain;
}
.community-leave-message-container > .item .bottom {
  margin-top: 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.community-leave-message-container > .item .bottom .bq {
  font-size: 14px;
  padding: 2px 5px;
  background-color: #f5f5f5;
  color: #000;
  font-family: "Regular";
}
.community-leave-message-container > .item .bottom .flex p {
  display: flex;
  align-items: center;
  margin-left: 20px;
  cursor: pointer;
  color: #999;
  font-family: "Regular";
}

.community-leave-message-container > .item .bottom .flex p span {
  font-size: 14px;
  font-family: "Regular";
}
.community-leave-message-container > .item .bottom .flex p span.iconfont {
  font-size: 20px;
  margin-right: 10px;
}
.community-leave-message-container > .item .bottom .flex p:hover {
  color: #000;
}
.community-leave-message-container > .item .bottom .flex p.up {
  width: 16px;
  height: 16px;
  background-image: url(../img/up.png);
  background-size: contain;
}
.community-leave-message-container > .item .bottom .flex p.up:hover {
  background-image: url(../img/up1.png);
}
.community-leave-message-container > .item .bottom .flex p.up a {
  width: 100%;
  height: 100%;
  display: block;
}
@media screen and (max-width: 1024px) {
  .community-leave-message-container {
    padding: 20px 5vw;
  }
  .community-leave-message-container > .item .text .f16,
  .community-leave-message-container > .item .text ul {
    width: 100%;
  }
}

.product-parameters-container {
  font-family: "Regular";
  background-color: #fff;
  padding: 100px 0;
  width: 100%;
  overflow: auto;
}
.product-parameters-table {
  margin: auto;
  width: 90%;
  max-width: 1200px;
}

.product-parameters-tip td,
.product-parameters-image td {
  padding: 0 20px;
}
.product-parameters-image {
  text-align: center;
}
.product-parameters-image img {
  width: 100%;
  object-fit: contain;
  max-width: 300px;
}
.product-parameters-name .name {
  font-size: 30px;
  font-weight: bold;
  text-align: center;
  margin: 20px 0 13px;
}
.product-parameters-tip .tip {
  color: #999999;
  font-size: 20px;
  text-align: center;
}

.product-parameters-buy td {
  text-align: center;
}
.product-parameters-buy .buy {
  padding: 11px 20px;
  border-radius: 99999px;
  background: #000;
  color: #fff;
  display: inline-block;
  margin: 24px 0 29px;
  cursor: pointer;
}
.product-parameters-tr-title {
  border-top: 1px solid #ddd;
}
.product-parameters-tr-title td {
  color: #999;
  font-size: 20px;
  padding-top: 31px;
  padding-bottom: 20px;
  border-top: 1px solid #ddd;
}
.product-parameters-value td {
  text-align: center;
  padding-bottom: 30px;
}

@media screen and (max-width: 768px) {
  .product-parameters-name .name {
    font-size: 18px;
    margin: 2vw 0;
  }
  .product-parameters-tip .tip {
    font-size: 14px;
  }
  .product-parameters-tr-title td {
    font-size: 16px;
  }
  .product-parameters-value td {
    font-size: 14px;
  }
}

.yd-xingxing {
  display: inline-flex;
  align-items: center;
}
.yd-xingxing span {
  display: inline-block;
  width: 20px;
  height: 20px;
  background-image: url(../img/xingxing.svg);
  background-size: cover;
  margin: 0 1px;
}
.yd-xingxing span.active ~ span {
  background-image: url(../img/xingxing1.svg);
}
.yd-xingxing.hover span {
  cursor: pointer;
}
.product-parameters-flex {
  display: flex;
  justify-content: center;
}

@media screen and (max-width: 768px) {
  .yd-xingxing span {
    width: 15px;
    height: 15px;
  }
}

.yd-bg-tw {
  display: flex;
  width: 100%;
  box-sizing: border-box;
  align-items: stretch;
}
.yd-bg-tw .yd-bg-image {
  width: 100%;
}
.yd-bg-tw .yd-bg-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.yd-bg-tw .yd-bg-text-box {
  width: 100%;
  margin-left: -100%;
  z-index: 10;
}
.yd-bg-tw .yd-bg-text {
  max-width: 1200px;
  width: 90%;
  margin: auto;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  padding: 20px 0;
  box-sizing: border-box;
}
.yd-bg-tw .yd-bg-text .text1 {
  font-size: 40px;
  color: #fff;
}
.yd-bg-tw .yd-bg-text .text2 {
  font-size: 30px;
  color: #fff;
  margin-top: 26px;
  width: 90%;
  max-width: 600px;
}
.yd-bg-tw .yd-bg-text .btn {
  border: 1px solid #fff;
  display: inline-flex;
  color: #fff;
  height: 40px;
  align-items: center;
  border-radius: 999px;
  padding: 0 20px;
  margin-top: 40px;
}

@media screen and (max-width: 768px) {
  .yd-bg-tw .yd-bg-text .text1 {
    font-size: 30px;
  }
  .yd-bg-tw .yd-bg-text .text2 {
    font-size: 16px;
    margin-top: 2vw;
  }
  .yd-bg-tw .yd-bg-text .btn {
    font-size: 14px;
    height: 32px;
    margin-top: 3vw;
  }
}

@media screen and (max-width: 768px) {
  .list.icon-list {
    display: grid;
    grid-template-columns: 1fr;
  }
}

.icon-dianzan:before {
  content: "\ec7f";
  color: transparent;
}
.icon-dianzan:before {
  background-image: url("../img/dianzan.svg");
  background-size: contain;
  background-position: center;
}
.post-dianzan:hover .icon-dianzan:before {
  background-image: url("../img/dianzan1.svg");
}
.post-dianzan.active .icon-dianzan:before {
  background-image: url("../img/dianzan2.svg");
}
.post-dianzan.active span:last-child {
  color: red;
}

.icon-chakan:before {
  content: "\ec7f";
  background-image: url("../img/chakan.svg");
  background-size: contain;
  background-position: center;
  color: transparent;
  font-size: 21px;
}
.post-chakan:hover .icon-chakan:before {
  background-image: url("../img/chakan.svg");
}

.yd-all-btn {
  width: 130px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  border-radius: 20px;
  color: #fff;
  background-color: #000;
  margin-top: 50px;
  font-family: "Regular";
  margin: 40px auto 20px;
}

.information-collection {
  background: rgba(0, 0, 0, 0.8);
  font-family: OpenSansRegular;
  padding: 8px 0 10px;
  width: 100%;
  z-index: 9999999;
}
.information-collection.fixed:not(.hide) {
  position: fixed;
  bottom: 0;
  left: 0;
}
.information-collection.hide {
  display: none;
}
.information-collection .box {
  max-width: 1200px;
  margin: auto;
  width: 90%;
}
.information-collection .box .close {
  text-align: right;
  color: #fff;
  font-size: 25px;
  cursor: pointer;
  /* margin-bottom: 10px; */
  line-height: 1;
}
.information-collection .box p {
  font-size: 18px;
  margin-bottom: 11px;
  color: #fff;
  text-align: justify;
}
.information-collection .box .btns {
  display: flex;
  justify-content: flex-end;
  margin-top: 10px;
}
.information-collection .box .btns .earn-more,
.information-collection .box .btns .accept {
  padding: 17px 0;
  width: 130px;
  text-align: center;
  border: 0;
  border-radius: 999px;
  font-weight: bold;
  cursor: pointer;
}
.information-collection .box .btns .earn-more {
  border: 2px solid #37c900;

  background: linear-gradient(90deg, #e2eb00 0%, #37c900 100%), #19c76b;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-fill-color: transparent;
}
.information-collection .box .btns .accept {
  background: linear-gradient(90deg, #e2eb00 0%, #37c900 100%);
  font-size: 14px;
  color: #fff;
}

@media screen and (max-width: 768px) {
  .information-collection .box p {
    font-size: 14px;
  }
  .information-collection .box .btns .earn-more,
  .information-collection .box .btns .accept {
    padding: 12px 0;
  }
}

.page {
  display: flex;
  justify-content: center;
}
.page .lists {
  margin-top: 30px;
  display: flex;
  align-items: center;
}
.page .lists img {
  width: 20px;
  height: 20px;
  margin: 0 15px;
}
.page .lists .item {
  margin: 0 5px;
  font-size: 20px;
  color: #999;
  cursor: pointer;
  font-family: "Regular";

  display: flex;
  align-items: center;
}
.page .lists .item.art {
  color: #19c76b;
}

.img169 {
  position: relative;
  width: 100%;
  height: 0;
  padding-top: 56.25%;
  margin: 20px 0;
}
.img169 img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  position: absolute;
  top: 0;
  left: 0;
}

.sold-out-mark {
  position: relative;
}
.sold-out-mark:before {
  content: "";
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  background: rgba(0, 0, 0, 0.2);
  z-index: 20;
}

/* 超出3行显示收起展开 */
.clamp-box {
  line-height: 1.5;
  position: relative;
  overflow: hidden; /*必须结合的属性,当内容溢出元素框时发生的事情*/
  text-overflow: ellipsis; /*可以用来多行文本的情况下，用省略号“…”隐藏超出范围的文本 。*/
  display: -webkit-box; /*必须结合的属性 ，将对象作为弹性伸缩盒子模型显示 。*/
  -webkit-box-orient: vertical; /*必须结合的属性 ，设置或检索伸缩盒对象的子元素的排列方式 。*/
}

.clamp-box.line-clamp-three {
  -webkit-line-clamp: 3; /*用来限制在一个块元素显示的文本的行数。*/
}

.clamp-box.hide-more .more {
  display: none !important;
}
.clamp-box.line-clamp-three .more.hide {
  display: none;
}

.clamp-box:not(.line-clamp-three) .more.float-rt,
.clamp-box:not(.line-clamp-three) .more.read {
  display: none;
}
.clamp-box .more {
  display: inline-block;
  cursor: pointer;
  text-decoration: underline;
  color: #19c76b;
  font-weight: bold;
}
.clamp-box .more.read {
  float: right;
  clear: both;
  height: 1.5em;
}
.clamp-box .more.read,
.clamp-box.more.hide {
  margin-left: 7px;
}

.clamp-box .float-rt {
  clear: both;
  float: right;
  width: 0;
  height: 3em;
}

/* 倒计时 */
/* .base-countdown-box.space{
  height: 130px;
} */
/* .base-countdown-box ~ header,
.base-countdown-box ~ .activity_search_container{
  top: 130px;
}
.base-countdown-box ~.shousuo{
  top: 210px;
}
.base-countdown-box ~ .header_top{top: 130px;}
.base-countdown-box ~ .header_top ~ header{
  top: 170px;
}
.base-countdown-box ~ .header_top ~ .shousuo{
  top: 250px;
} */

.base-countdown-box {
  width: 100%;
  position: sticky;
  z-index: 111;
  top: 0px;
  left: 0;
}
.base-countdown {
  /* background-color: #000000; */
  /* height: 60px; */
  width: 100%;
  /* position: sticky;
  z-index: 111;
  top: 0px;
  left: 0; */
  /* display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center; */
  /* font-size: 14px;  */
  /* color: #ffffff; */
}
.base-countdown .countdown-top {
  /* height: 80px; */
  background: #f5f5f5;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  padding: 10px 20px;
  box-sizing: border-box;
}

.base-countdown .countdown-time {
  display: flex;
  gap: 10px;
  align-items: center;
  margin: 2px 0;
  flex-shrink: 0;
}
.base-countdown .span {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 5px;
}
.base-countdown .span1 {
  display: block;
  border-radius: 4px;
  background: #000000;
  height: 30px;
  line-height: 29px;
  padding: 0px 10px;
  color: #e2eb00;
  font-weight: bold;
  font-size: 22px;
}
.base-countdown .span2 {
  font-size: 14px;
  color: #999999;
}
.base-countdown .countdown-t1,
.base-countdown .countdown-t2 {
  padding: 2px 0;
  line-height: 1;
}
.base-countdown .countdown-t1 {
  font-size: 18px;
  font-weight: bold;
  text-align: center;
  /* height: 30px; */
}
.base-countdown .countdown-t2 {
  color: #999999;
  font-size: 14px;
  text-align: center;
  margin-top: 5px;
}
.base-countdown .countdown-btn {
  height: 40px;
  line-height: 40px;
  background: linear-gradient(90deg, #e2eb00 0%, #37c900 100%);
  padding: 0 30px;
  border-radius: 999px;
  color: #ffffff;
  font-weight: bold;
  text-decoration: none;
  flex-shrink: 0;
}
.base-countdown .countdown-text {
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #000000;
  font-size: 14px;
  color: #ffffff;
}
@media screen and (max-width: 768px) {
  /* .base-countdown-box ~ header,
  .base-countdown-box ~ .activity_search_container{
    top: 230px;
  }
  .base-countdown-box ~.shousuo{
    top: 310px;
  }
  
  .base-countdown-box ~ .header_top{top: 230px;}
  .base-countdown-box ~ .header_top ~ header{
    top: 270px;
  }
  .base-countdown-box ~ .header_top ~ .shousuo{
    top: 360px;
  } */

  .base-countdown .countdown-top {
    flex-direction: column;
    gap: 5px;
    /* height:180px ; */
  }
  .base-countdown .span {
    gap: 2px;
  }
  .base-countdown .span1 {
    height: 26px;
    line-height: 25px;
    font-size: 20px;
  }
  .base-countdown .span2 {
    font-size: 12px;
  }
  .base-countdown .countdown-t1 {
    font-size: 14px;
    /* line-height: 25px; */
  }
  .base-countdown .countdown-t2 {
    font-size: 12px;
    /* margin-top: 2px; */
  }
  .base-countdown .countdown-btn {
    height: 32px;
    line-height: 32px;
  }
}

.base-gray {
  filter: gray;
  filter: grayscale(100%);
}