@charset "UTF-8";
:root {
  /* Color 可以自定义相关配色 */
  /* var属性兼容性 --> https://www.caniuse.com/#feat=css-variables */
  /* 标准色 */
  --maincolor: #014099;
  --red: #F84544;
  --rose: #D00909;
  --wine: #781400;
  --orange: #FF7E05;
  --orange2: #FEBB22;
  --deeporange: #E63D05;
  --yellow: #FFD505;
  --gold: #c9a97f;
  --olive: #D4E669;
  --green: #7EB92C;
  --green2: #238918;
  --cyan: #29BFB5;
  --deepcyan: #20987a;
  --lake: #7AE1CA;
  --skyblue: #0796E4;
  --blue: #3754E7;
  --sapphire: #280AD1;
  --purple: #6739b6;
  --mauve: #9c26b0;
  --pink: #e03997;
  --brown: #735138;
  --grey: #c0c0c0;
  --black: #333333;
  --realblack: #000000;
  --gray: #828282;
  --bluegray: #64767F;
  --linegray: #D9D9D9;
  --white: #ffffff;
  /* 浅色 */
  --redLight: #FFEFEF;
  --orangeLight: #FFF2C1;
  --orangeLight2: #F6F3BA;
  --orangeLight3: #FEF6E9;
  --yellowLight: #e8e1d8;
  --oliveLight: #e8f4d9;
  --greenLight: #DEF4BE;
  --cyanLight: #d2f1f0;
  --blueLight: #EDF6FF;
  --purpleLight: #e1d7f0;
  --mauveLight: #ebd4ef;
  --pinkLight: #f9d7ea;
  --brownLight: #ede1d9;
  --greyLight: #f5f5f5;
  /* 深色 */
  --blueDark: #2D82FF;
  /* 渐变色 */
  --gradualRed: linear-gradient(to top left, #6b2123 0%, rgba(107, 33, 35, 0.5) 70%, rgba(107, 33, 35, 0) 100%);
  --gradualGold: linear-gradient(to bottom, #FDC006, #FBDD33);
  --gradualOrange: linear-gradient(45deg, #ff9700, #ed1c24);
  --gradualGreen: linear-gradient(45deg, #39b54a, #8dc63f);
  --gradualPurple: linear-gradient(45deg, #9000ff, #5e00ff);
  --gradualPink: linear-gradient(45deg, #ec008c, #6739b6);
  --gradualBlue: linear-gradient(45deg, #0081ff, #1cbbb4);
  /* 阴影透明色 */
  --ShadowSize: 0px 4px 18px;
  --redShadow: rgba(204, 69, 59, 0.2);
  --orangeShadow: rgba(255, 126, 5, 0.2);
  --yellowShadow: rgba(224, 170, 7, 0.2);
  --oliveShadow: rgba(124, 173, 55, 0.2);
  --greenShadow: rgba(48, 156, 63, 0.2);
  --cyanShadow: rgba(17, 185, 137, 0.5);
  --blueShadow: rgba(0, 102, 204, 0.2);
  --skyblueShadow: rgba(94, 174, 240, 0.3);
  --purpleShadow: rgba(88, 48, 156, 0.2);
  --mauveShadow: rgba(133, 33, 150, 0.2);
  --pinkShadow: rgba(199, 50, 134, 0.2);
  --brownShadow: rgba(140, 88, 53, 0.2);
  --greyShadow: rgba(114, 130, 138, 0.2);
  --grayShadow: rgba(114, 130, 138, 0.2);
  --blackShadow: rgba(26, 26, 26, 0.2);
  --blackShadow2: rgba(0, 0, 0, 0.1);
}

@font-face {
  font-family: CeraPro;
  src: url("font/CeraPro-Regular.svg") format("svg"), url("font/CeraPro-Regular.woff") format("woff"), url("font/CeraPro-Regular.woff2") format("woff2");
  font-weight: normal;
  font-style: normal;
}

.shadow-orange {
  box-shadow: var(--ShadowSize) var(--orangeShadow);
}

.shadow-black, .ind-about .content .centerpart, .login-bg .content {
  box-shadow: var(--ShadowSize) var(--blackShadow);
}

.shadow-lightblack {
  box-shadow: var(--ShadowSize) var(--blackShadow2);
}

.shadow-blue {
  box-shadow: var(--ShadowSize) var(--blueShadow);
}

.shadow-skyblue {
  box-shadow: var(--ShadowSize) var(--skyblueShadow);
}

.shadow-cyan {
  box-shadow: var(--ShadowSize) var(--cyanShadow);
}

* {
  box-sizing: content-box;
}

html,
body {
  font-size: 14px;
}

html,
body,
ul,
li,
ol,
dl,
dd,
dt,
p,
p,
h1,
h2,
h3,
h4,
h5,
h6,
form,
fieldset,
legend,
img {
  margin: 0;
  padding: 0;
  max-width: 100%;
}

body {
  margin: 0 auto;
}

fieldset,
img,
input,
button {
  border: none;
  padding: 0;
  margin: 0;
  outline-style: none;
}

ul,
ol {
  list-style: none;
}

input {
  padding-top: 0;
  padding-bottom: 0;
}

select,
input {
  vertical-align: middle;
}

select,
input,
textarea {
  font-size: 12px;
  margin: 0;
}

textarea {
  resize: none;
}

img {
  border: 0;
  vertical-align: middle;
}

table {
  border-collapse: collapse;
}

body {
  font-size: 14px;
  line-height: 150%;
  font-family: CeraPro, PingFang SC, Verdana, Helvetica Neue, Microsoft Yahei, Hiragino Sans GB, Microsoft Sans Serif, WenQuanYi Micro Hei, sans-serif;
  color: #4c4c4c;
  background: #fff;
}

.clearfix:before,
.clearfix:after {
  content: "";
  display: table;
}

.clearfix:after {
  clear: both;
}

.clearfix {
  *zoom: 1;
  /*IE/7/6*/
}

.tran, .ind-about .content .infor .btn, .ind-about .content .infor .btn img {
  transition: all 0.5s 0s;
  -moz-transition: all 0.5s 0s;
  -webkit-transition: all 0.5s 0s;
  -o-transition: all 0.5s 0s;
}

a {
  text-decoration: none;
}

a:hover {
  color: initial;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  text-decoration: none;
  font-weight: normal;
  line-height: 100%;
}

s,
i,
em {
  font-style: normal;
  text-decoration: none;
}

.cl {
  clear: both;
}

.w {
  width: 1200px;
  margin: 0 auto;
}

.layui-fluid {
  padding: 0;
  overflow: hidden;
}

.fl {
  float: left;
}

.fr {
  float: right;
}

.al {
  text-align: left;
}

.ac {
  text-align: center;
}

.ar {
  text-align: right;
}

.hide {
  display: none;
}

.flex, .ind-about .content .infor .btn, .xtreme .content .infor .advantage .item {
  display: flex;
}

.basis-xs {
  flex-basis: 20%;
}

.basis-sm {
  flex-basis: 40%;
}

.basis-df {
  flex-basis: 50%;
}

.basis-lg {
  flex-basis: 60%;
}

.basis-xl {
  flex-basis: 80%;
}

.flex-auto {
  flex: auto;
}

.flex-sub, .ind-about .content .infor, .footer .content .item .infor {
  flex: 1;
}

.flex-twice {
  flex: 2;
}

.flex-treble {
  flex: 3;
}

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

.flex-wrap {
  flex-wrap: wrap;
}

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

.align-end {
  align-items: flex-end;
}

.align-center, .ind-about .content .infor .btn, .xtreme .content .infor .advantage .item {
  align-items: center;
}

.align-stretch {
  align-items: stretch;
}

.self-start {
  align-self: flex-start;
}

.self-center {
  align-self: flex-center;
}

.self-end {
  align-self: flex-end;
}

.self-stretch {
  align-self: stretch;
}

.align-stretch {
  align-items: stretch;
}

.justify-start {
  justify-content: flex-start;
}

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

.justify-center, .ind-about .content .infor .btn {
  justify-content: center;
}

.justify-between {
  justify-content: space-between;
}

.justify-around {
  justify-content: space-around;
}

/* ==================
          Gird
 ==================== */
.grid-container {
  display: grid;
}

/* ==================
          文本
 ==================== */
.text-xs {
  font-size: 0.7em;
}

.text-sm {
  font-size: 12px;
}

.text-df {
  font-size: 14px;
}

.text-lg {
  font-size: 16px;
}

.text-xl, .mobile-menu .mobile-search input, .pro-list .item .infor .title {
  font-size: 18px;
}

.text-xxl, .mobile-menu .closebtn {
  font-size: 22px;
}

.text-xxxl {
  font-size: 28px;
}

.text-sl {
  font-size: 2.85em;
}

.text-xsl {
  font-size: 4.25em;
}

.text-Abc {
  text-transform: Capitalize;
}

.text-ABC {
  text-transform: Uppercase;
}

.text-abc {
  text-transform: Lowercase;
}

.text-price::before {
  content: "¥";
  font-size: 80%;
  margin-right: 2px;
}

.text-cut {
  text-overflow: ellipsis;
  white-space: nowrap;
  overflow: hidden;
  word-break: break-all;
}

.text-bold, .bigtitle, .title-second, .pro-list .item .infor .title, .login-bg .content .title {
  font-weight: bolder;
}

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

.text-content {
  line-height: 1.6;
}

.text-left {
  text-align: left;
}

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

.text-black, .bigtitle, .title-second, .pro-list .item .infor .title, .login-bg .infor h1, .login-bg .infor h2, .login-bg .content .title {
  color: var(--black);
}

.text-realblack {
  color: var(--realblack);
}

.text-maincolor {
  color: var(--maincolor);
}

.text-red {
  color: var(--red);
}

.text-wine {
  color: var(--wine);
}

.text-rose {
  color: var(--rose);
}

.text-orange {
  color: var(--orange);
}

.text-deeporange {
  color: var(--deeporange);
}

.text-white, .footer .content .item, .footer .content2 {
  color: var(--white);
}

.text-yellow {
  color: var(--yellow);
}

.text-green {
  color: var(--green);
}

.text-green2 {
  color: var(--green2);
}

.text-blue {
  color: var(--blue);
}

.text-skyblue2 {
  color: var(--skyblue2);
}

.text-cyan {
  color: var(--cyan);
}

.text-deepcyan {
  color: var(--deepcyan);
}

.text-skyblue {
  color: var(--skyblue);
}

.text-sapphire {
  color: var(--sapphire);
}

.text-brown {
  color: var(--brown);
}

.text-gold {
  color: var(--gold);
}

.text-gray, .pro-list .item .infor .parameter, .login-bg .infor h6, .login-bg .content .item .name, .login-bg .content .others .layui-form-checkbox[lay-skin=primary] span, .login-bg .content .others a {
  color: var(--gray);
}

.text-bluegray {
  color: var(--bluegray);
}

.text-grey {
  color: var(--grey);
}

/* ==================
          描边字
 ==================== */
.text-line, .text-line-red, .text-line-orange, .text-line-deeporange, .text-line-green, .text-line-green2, .text-line-purple, .text-line-blue, .text-line-cyan {
  color: var(--white);
  font-weight: 600;
}

.text-line-red {
  text-stroke: 4px #D00000;
  -webkit-text-stroke: 4px #D00000;
}

.text-line-red.small {
  text-stroke: 2px #D00000;
  -webkit-text-stroke: 2px #D00000;
}

.text-line-red.tips {
  text-stroke: 2px #D00000;
  -webkit-text-stroke: 2px #D00000;
}

.text-line-orange {
  text-stroke: 4px #C84807;
  -webkit-text-stroke: 4px #C84807;
}

.text-line-orange.small {
  text-stroke: 2px #C84807;
  -webkit-text-stroke: 2px #C84807;
}

.text-line-orange.tips {
  text-stroke: 2px #C84807;
  -webkit-text-stroke: 2px #C84807;
}

.text-line-deeporange {
  text-stroke: 4px var(--deeporange);
  -webkit-text-stroke: 4px var(--deeporange);
}

.text-line-deeporange.small {
  text-stroke: 2px var(--deeporange);
  -webkit-text-stroke: 2px var(--deeporange);
}

.text-line-deeporange.tips {
  text-stroke: 2px var(--deeporange);
  -webkit-text-stroke: 2px var(--deeporange);
}

.text-line-green {
  text-stroke: 4px #0D5026;
  -webkit-text-stroke: 4px #0D5026;
}

.text-line-green.small {
  text-stroke: 2px #0D5026;
  -webkit-text-stroke: 2px #0D5026;
}

.text-line-green.tips {
  text-stroke: 2px #0D5026;
  -webkit-text-stroke: 2px #0D5026;
}

.text-line-green2 {
  text-stroke: 4px #006649;
  -webkit-text-stroke: 4px #006649;
}

.text-line-green2.small {
  text-stroke: 2px #006649;
  -webkit-text-stroke: 2px #006649;
}

.text-line-green2.tips {
  text-stroke: 2px #006649;
  -webkit-text-stroke: 2px #006649;
}

.text-line-purple {
  text-stroke: 4px #453AF6;
  -webkit-text-stroke: 4px #453AF6;
}

.text-line-purple.small {
  text-stroke: 2px #453AF6;
  -webkit-text-stroke: 2px #453AF6;
}

.text-line-purple.tips {
  text-stroke: 2px #453AF6;
  -webkit-text-stroke: 2px #453AF6;
}

.text-line-blue {
  text-stroke: 4px #1364BB;
  -webkit-text-stroke: 4px #1364BB;
}

.text-line-blue.tips {
  text-stroke: 2px #1364BB;
  -webkit-text-stroke: 2px #1364BB;
}

.text-line-cyan {
  text-stroke: 4px #027B80;
  -webkit-text-stroke: 4px #027B80;
}

.text-line-cyan.tips {
  text-stroke: 2px #027B80;
  -webkit-text-stroke: 2px #027B80;
}

[data-content]::before {
  content: attr(data-content);
  position: absolute;
  -webkit-text-stroke: 0;
  color: #fff;
}

.text-underline {
  text-decoration: underline;
}

/* ==================
          背景色
 ==================== */
.bg-maincolor {
  background-color: var(--maincolor);
}

.bg-white, .pro-list .item:hover, .ind-about .content .infor, .login-bg .content {
  background-color: var(--white);
}

.bg-realblack {
  background-color: var(--realblack);
}

.bg-red {
  background-color: var(--red);
}

.bg-paperyellow {
  background-color: #F8EFDE;
}

.bg-orange {
  background-color: var(--orange);
}

.bg-orange2 {
  background-color: var(--orange2);
}

.bg-green {
  background-color: var(--green);
}

.bg-yellow {
  background-color: var(--yellow);
}

.bg-cyan {
  background-color: var(--cyan);
}

.bg-greenLight {
  background-color: var(--greenLight);
}

.bg-blueLight {
  background-color: var(--blueLight);
}

.bg-blueDark {
  background-color: var(--blueDark);
}

.bg-redLight {
  background-color: var(--redLight);
}

.bg-orangeLight {
  background-color: var(--orangeLight);
}

.bg-orangeLight2 {
  background-color: var(--orangeLight2);
}

.bg-orangeLight3 {
  background-color: var(--orangeLight3);
}

.bg-yellowLight {
  background-color: var(--yellowLight);
}

.bg-gray {
  background-color: #b4b4b4;
}

.bg-lake {
  background-color: var(--lake);
}

.bg-lake2 {
  background-color: #B0EDED;
}

.bg-greyLight, .pro-list .item, .ind-about .content .infor .btn {
  background-color: var(--greyLight);
}

/*标签*/
.tag {
  padding-top: 5px;
  padding-bottom: 5px;
  padding-left: 10px;
  padding-right: 10px;
  color: #fff;
  border-radius: 3px;
}

.button {
  display: inline-block;
  border-radius: 3px;
  padding: 15px 40px;
}

.button:hover {
  color: inherit;
}

/* 边线 */
.border-red {
  border: 1px solid var(--red);
  color: var(--red);
  border-radius: 5px;
  padding: 3px;
  font-size: 12px;
}

.border-blue {
  border: 1px solid var(--blue);
  color: var(--blue);
  border-radius: 5px;
  padding: 3px;
  font-size: 12px;
}

.border-skyblue {
  border: 1px solid var(--skyblue);
  color: var(--skyblue);
  border-radius: 5px;
  padding: 3px;
  font-size: 12px;
}

.border-gray {
  border: 1px solid var(--gray);
  color: var(--gray);
  border-radius: 5px;
  padding: 3px;
  font-size: 12px;
}

/*  -- 内外边距 -- */
.margin-0 {
  margin: 0;
}

.margin-xs {
  margin: 5px;
}

.margin-sm {
  margin: 10px;
}

.margin {
  margin: 15px;
}

.margin-lg {
  margin: 20px;
}

.margin-xl {
  margin: 25px;
}

.margin-top-xs {
  margin-top: 5px;
}

.margin-top-sm {
  margin-top: 10px;
}

.margin-top {
  margin-top: 15px;
}

.margin-top-lg {
  margin-top: 20px;
}

.margin-top-xl, .pro-list {
  margin-top: 25px;
}

.margin-right-xs {
  margin-right: 5px;
}

.margin-right-sm {
  margin-right: 10px;
}

.margin-right {
  margin-right: 15px;
}

.margin-right-lg {
  margin-right: 20px;
}

.margin-right-xl {
  margin-right: 25px;
}

.margin-bottom-xs {
  margin-bottom: 5px;
}

.margin-bottom-sm {
  margin-bottom: 10px;
}

.margin-bottom, .pro-list .item .infor .title, .pro-list .item .infor .parameter {
  margin-bottom: 15px;
}

.margin-bottom-lg {
  margin-bottom: 20px;
}

.margin-bottom-xl, .mobile-menu .mobile-search {
  margin-bottom: 25px;
}

.margin-bottom-xxl {
  margin-bottom: 30px;
}

.margin-left-xs {
  margin-left: 5px;
}

.margin-left-sm {
  margin-left: 10px;
}

.margin-left {
  margin-left: 15px;
}

.margin-left-lg {
  margin-left: 20px;
}

.margin-left-xl {
  margin-left: 25px;
}

.margin-lr-xs {
  margin-left: 5px;
  margin-right: 5px;
}

.margin-lr-sm {
  margin-left: 10px;
  margin-right: 10px;
}

.margin-lr {
  margin-left: 15px;
  margin-right: 15px;
}

.margin-lr-lg {
  margin-left: 20px;
  margin-right: 20px;
}

.margin-lr-xl {
  margin-left: 25px;
  margin-right: 25px;
}

.margin-tb-xs {
  margin-top: 5px;
  margin-bottom: 5px;
}

.margin-tb-sm {
  margin-top: 10px;
  margin-bottom: 10px;
}

.margin-tb {
  margin-top: 15px;
  margin-bottom: 15px;
}

.margin-tb-lg {
  margin-top: 20px;
  margin-bottom: 20px;
}

.margin-tb-xl {
  margin-top: 25px;
  margin-bottom: 25px;
}

.padding-0 {
  padding: 0;
}

.padding-xs {
  padding: 5px;
}

.padding-sm {
  padding: 10px;
}

.padding {
  padding: 15px;
}

.padding-lg {
  padding: 20px;
}

.padding-xl {
  padding: 25px;
}

.padding-top-xs {
  padding-top: 5px;
}

.padding-top-sm {
  padding-top: 10px;
}

.padding-top {
  padding-top: 15px;
}

.padding-top-lg {
  padding-top: 20px;
}

.padding-top-xl {
  padding-top: 25px;
}

.padding-right-xxs {
  padding-right: 2px;
}

.padding-right-xs {
  padding-right: 5px;
}

.padding-right-sm {
  padding-right: 10px;
}

.padding-right {
  padding-right: 15px;
}

.padding-right-lg {
  padding-right: 20px;
}

.padding-right-xl {
  padding-right: 25px;
}

.padding-bottom-xs, .pro-list .item .infor .parameter p {
  padding-bottom: 5px;
}

.padding-bottom-sm {
  padding-bottom: 10px;
}

.padding-bottom {
  padding-bottom: 15px;
}

.padding-bottom-lg {
  padding-bottom: 20px;
}

.padding-bottom-xl {
  padding-bottom: 25px;
}

.padding-bottom-xxl {
  padding-bottom: 30px;
}

.padding-left-xs {
  padding-left: 5px;
}

.padding-left-xxs {
  padding-left: 2px;
}

.padding-left-sm {
  padding-left: 10px;
}

.padding-left {
  padding-left: 15px;
}

.padding-left-lg {
  padding-left: 20px;
}

.padding-left-xl {
  padding-left: 25px;
}

.padding-lr-xs {
  padding-left: 5px;
  padding-right: 5px;
}

.padding-lr-sm {
  padding-left: 10px;
  padding-right: 10px;
}

.padding-lr, .mobile-menu .content {
  padding-left: 15px;
  padding-right: 15px;
}

.padding-lr-lg {
  padding-left: 20px;
  padding-right: 20px;
}

.padding-lr-xl, .mobile-menu .mobile-search, .pro-list .item .infor {
  padding-left: 25px;
  padding-right: 25px;
}

.padding-lr-xxl {
  padding-left: 30px;
  padding-right: 30px;
}

.padding-tb-xs {
  padding-top: 5px;
  padding-bottom: 5px;
}

.padding-tb-sm {
  padding-top: 10px;
  padding-bottom: 10px;
}

.padding-tb, .mobile-menu .mobile-search input, .lun, .swiper-pagination {
  padding-top: 15px;
  padding-bottom: 15px;
}

.padding-tb-lg, .mobile-menu .content li a, .pro-list .item .infor {
  padding-top: 20px;
  padding-bottom: 20px;
}

.padding-tb-xl, .pro-list {
  padding-top: 25px;
  padding-bottom: 25px;
}

.line-height100 {
  line-height: 100%;
}

.line-height120 {
  line-height: 120%;
}

.line-height140 {
  line-height: 140%;
}

.line-height160 {
  line-height: 160%;
}

.line-height180 {
  line-height: 180%;
}

.line-height200 {
  line-height: 200%;
}

/* -- 浮动 --  */
.radius-body {
  margin-top: -26px;
  position: relative;
  z-index: 1;
}

.radius, .mobile-menu .mobile-search {
  border-radius: 1000px;
}

.radius-cover {
  border-radius: 13px;
}

.radius-btn {
  border-radius: 50%;
}

.radius-btn2 {
  border-radius: 20px;
}

.radius-card {
  border-radius: 25px;
}

.radius-body {
  border-radius: 50px;
}

/* -- 间隔 --  */
.gap3 {
  gap: 3px;
}

.gap5 {
  gap: 5px;
}

.gap8 {
  gap: 8px;
}

.gap10 {
  gap: 10px;
}

.gap15 {
  gap: 15px;
}

.gap30 {
  gap: 30px;
}

.weui-half-screen-dialog__title {
  font-size: 18px;
}

.weui-half-screen-dialog__bd::-webkit-scrollbar {
  width: 0 !important;
}

.infor-2 {
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  max-height: 2em;
}

.infor-2.text-lg {
  max-height: 3em;
}

.infor-2.text-xl, .mobile-menu .mobile-search input.infor-2, .pro-list .item .infor .infor-2.title {
  max-height: 3em;
}

.clear {
  clear: both;
}

.tran, .ind-about .content .infor .btn, .ind-about .content .infor .btn img {
  transition: all 0.5s ease;
  -ms-transition: all 0.5s ease;
  -webkit-transition: all 0.5s ease;
  -moz-transition: all 0.5s ease;
  -o-transition: all 0.5s ease;
}

.mobile-menu {
  display: none;
  position: fixed;
  right: 0;
  top: 0;
  width: 100%;
  height: 100vh;
  background-color: #fff;
  z-index: 9999;
  -webkit-animation-duration: .25s;
  animation-duration: .25s;
}

.mobile-menu a {
  color: #333;
}

.mobile-menu .closebtn {
  position: absolute;
  right: 20px;
  top: 20px;
}

.mobile-menu .content {
  padding-top: 70px;
}

.mobile-menu .content li a {
  display: block;
  padding-left: 26px;
}

.mobile-menu .content li.on a {
  color: var(--realblack);
  border-bottom: 3px solid var(--maincolor);
}

.mobile-menu .phone-infor {
  margin-top: 30px;
}

.mobile-menu .mobile-search {
  position: relative;
  border: 1px solid #ccc;
}

.mobile-menu .mobile-search input {
  background: none;
  display: block;
  width: 100%;
  color: var(--gray);
}

.mobile-menu .mobile-search input::-webkit-input-placeholder {
  color: var(--black);
}

.mobile-menu .mobile-search input:-moz-placeholder {
  color: var(--black);
}

.mobile-menu .mobile-search input::-moz-placeholder {
  color: var(--black);
}

.mobile-menu .mobile-search input:-ms-input-placeholder {
  color: var(--black);
}

.mobile-menu .mobile-search a {
  position: absolute;
  right: 20px;
  top: 12px;
}

.mobile-menu .mobile-search i {
  font-size: 2em;
}

.banner {
  position: relative;
  z-index: 7;
  width: 100%;
  overflow: hidden;
}

.banner .swiper-slide {
  background-size: 100% auto;
  background-repeat: no-repeat;
  background-position: top center;
  padding-top: 33.8%;
  position: relative;
  z-index: 998;
}

.banner .swiper-pagination {
  position: absolute;
  width: 100%;
  bottom: 30px;
  left: 0;
  z-index: 999;
  text-align: center;
  padding: 0;
}

.banner .swiper-pagination-bullet {
  display: inline-block;
  height: 15px;
  width: 15px;
  background-color: rgba(0, 0, 0, 0.5);
  border-radius: 4px;
  margin: 0 14px;
  border-radius: 50%;
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
  -o-transition: all 0.5s;
  cursor: pointer;
}

.banner .swiper-pagination-bullet.swiper-pagination-bullet-active {
  background-color: white;
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
  -o-transition: all 0.5s;
}

.banner-content {
  position: absolute;
  height: 100%;
  width: 100%;
  top: 0;
  left: 0;
}

.banner-content .infor {
  width: 68%;
  margin: 0 2% 0 0;
  color: #fff;
}

.banner-content .infor h1 {
  font-size: 58px;
  margin-bottom: 20px;
  font-weight: bold;
  line-height: 115%;
}

.banner-content .infor p {
  font-size: 22px;
  padding-bottom: 50px;
  line-height: 150%;
}

.banner-pro-pic {
  width: 30%;
}

.banner-pro-pic img {
  width: 100%;
}

.top {
  padding-top: 30px;
  padding-bottom: 30px;
}

.top .logo img {
  width: 300px;
}

.top .menu a {
  font-size: 18px;
  margin-right: 34px;
}

.top .menu a.on {
  color: var(--maincolor);
  font-weight: bold;
}

.top .searching a {
  width: 18px;
  height: 100%;
  background-image: url(../images/search@3x.png);
  background-repeat: no-repeat;
  background-position: center center;
  background-size: 100%;
  display: block;
  opacity: .5;
}

.top .searching a:hover {
  background-image: url(../images/search@3xb.png);
  opacity: 1;
}

.hidden_search {
  position: fixed;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  height: 100%;
  width: 100%;
  background-color: rgba(0, 0, 0, 0.4);
  display: none;
  -webkit-transition: opacity 0.3s 0s, visibility 0s 0.3s;
  transition: opacity 0.3s 0s, visibility 0s 0.3s;
  z-index: 9999;
}

.hidden_search.show_search {
  display: block;
}

.hidden_search .search_kuang {
  position: relative;
  height: 36px;
  padding: 40px;
  background: #fff;
  width: 50%;
  margin: 0 auto;
  top: 50%;
  margin-top: -58px;
  background: #FFF;
  border-radius: 5px;
  text-align: center;
  box-shadow: 0 0 20px rgba(0, 0, 0, 0.2);
  -webkit-transform: scale(1.2);
  -ms-transform: scale(1.2);
  transform: scale(1.2);
  -webkit-backface-visibility: hidden;
  -webkit-transition-property: -webkit-transform;
  transition-property: transform;
  -webkit-transition-duration: 0.3s;
  transition-duration: 0.3s;
}

.hidden_search .search_kuang .search_wrap {
  border: 1px solid #e4eaec;
  border-radius: 20px;
  position: relative;
  padding-right: 56px;
  padding-left: 20px;
  height: 36px;
}

.hidden_search .search_kuang .search_wrap .text {
  width: 100%;
  height: 20px;
  padding: 8px 0;
  font-size: 14px;
  font-family: CeraPro, PingFang SC, Verdana, Helvetica Neue, Microsoft Yahei, Hiragino Sans GB, Microsoft Sans Serif, WenQuanYi Micro Hei, sans-serif;
}

.hidden_search .search_kuang .search_wrap .btn {
  display: block;
  background: url(../images/search@3x.png) no-repeat center center;
  background-size: 15px;
  position: absolute;
  right: 0;
  top: 0;
  height: 36px;
  width: 36px;
  text-indent: -999em;
  border: none;
  cursor: pointer;
  opacity: .5;
}

.hidden_search .search_kuang .search_wrap .btn:hover {
  background: url(../images/search@3xb.png) no-repeat center center;
  background-size: 15px;
  opacity: 1;
}

.hidden_search .search_kuang .close_btn {
  position: absolute;
  right: 0;
  top: 0;
  padding: 10px;
  width: 20px;
  height: 20px;
}

.hidden_search .search_kuang .close_btn:before, .hidden_search .search_kuang .close_btn:after {
  background: #cccccc;
  width: 20px;
  height: 2px;
  display: block;
  content: "";
  position: absolute;
  left: 10px;
  top: 11px;
}

.hidden_search .search_kuang .close_btn:before {
  -webkit-transform-origin: left bottom;
  -ms-transform-origin: left bottom;
  transform-origin: left bottom;
  -webkit-transform: rotate(45deg);
  -ms-transform: rotate(45deg);
  transform: rotate(45deg);
}

.hidden_search .search_kuang .close_btn:after {
  -webkit-transform-origin: left top;
  -ms-transform-origin: left top;
  transform-origin: left top;
  -webkit-transform: rotate(-45deg);
  -ms-transform: rotate(-45deg);
  transform: rotate(-45deg);
  top: 26px;
}

.hidden_search .search_kuang .close_btn:hover:before, .hidden_search .search_kuang .close_btn:hover:after {
  background: #014099;
}

.bigtitle {
  font-size: 34px;
  line-height: 100%;
  text-transform: uppercase;
}

.title-second {
  font-size: 22px;
  line-height: 120%;
}

.title-padding-top {
  margin-top: 80px;
}

.page-padding-top {
  margin-top: 50px;
}

.pro-list {
  overflow: hidden;
}

.pro-list .grid-container {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr 1fr;
  grid-column-gap: 30px;
  grid-row-gap: 30px;
}

.pro-list .item {
  box-sizing: border-box;
  border: 3px solid var(--greyLight);
  height: 100%;
}

.pro-list .item .pro-pic img {
  width: 100%;
}

.pro-list .item .infor .parameter {
  line-height: 120%;
}

.pro-list .item:hover {
  border: 3px solid var(--greyLight);
}

.lun {
  display: inline-block;
}

.lun .flex, .lun .ind-about .content .infor .btn, .ind-about .content .infor .lun .btn, .lun .xtreme .content .infor .advantage .item, .xtreme .content .infor .advantage .lun .item {
  gap: 10px;
}

.lun a {
  display: inline-block;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: #a5a5a5;
  opacity: .5;
}

.lun a.on {
  opacity: 1;
}

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

.swiper-pagination .swiper-pagination-bullet {
  display: inline-block;
  width: 15px;
  height: 15px;
  border-radius: 50%;
  background-color: #ffffff;
  opacity: .5;
  margin: 0 5px;
}

.swiper-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active {
  opacity: 1;
}

.pro-list .swiper-pagination-bullet {
  width: 10px;
  height: 10px;
  background-color: #a5a5a5;
  opacity: .5;
}

.ind-about {
  background-image: url(../images/ind-about.png);
  background-repeat: no-repeat;
  background-position: center center;
  background-size: auto 100%;
  background-size: cover;
}

.ind-about .content {
  padding: 120px 0;
  margin-left: calc(50% - 255px);
  margin-right: 5%;
}

.ind-about .content .left-pic {
  width: 255px;
}

.ind-about .content .left-pic img {
  width: 100%;
  height: 100%;
}

.ind-about .content .infor {
  padding: 70px 6%;
}

.ind-about .content .infor .btn {
  line-height: 100%;
  width: 115px;
  height: 40px;
  border-radius: 100px;
}

.ind-about .content .infor .btn img {
  width: 38px;
  opacity: .2;
}

.ind-about .content .infor .btn:hover img {
  opacity: 1;
}

.xtreme {
  background-image: url(../images/ind-style-bg.jpg);
  background-repeat: no-repeat;
  background-position: center center;
  background-size: auto 100%;
  background-size: cover;
}

.xtreme .content {
  padding: 76px 0;
}

.xtreme .content .infor .advantage .item {
  font-size: 20px;
}

.slogan {
  background-image: url(../images/ind-slogan-bg.jpg);
  background-repeat: no-repeat;
  background-position: center center;
  background-size: auto 100%;
  background-size: cover;
  height: 610px;
}

.slogan .bigtitle {
  line-height: 140%;
  padding-top: 80px;
  letter-spacing: 1px;
}

.footer .content {
  padding-top: 72px;
}

.footer .content .bigtitle {
  padding-bottom: 30px;
}

.footer .content .flex, .footer .ind-about .content .infor .btn, .ind-about .footer .content .infor .btn, .footer .xtreme .content .infor .advantage .item, .xtreme .footer .content .infor .advantage .item {
  margin: 0 -20px;
  padding: 0 20px;
}

.footer .content .flex:first-child, .footer .ind-about .content .infor .btn:first-child, .ind-about .footer .content .infor .btn:first-child, .footer .xtreme .content .infor .advantage .item:first-child, .xtreme .footer .content .infor .advantage .item:first-child {
  width: 32%;
}

.footer .content .item {
  padding: 0 20px;
}

.footer .content .item .pic {
  width: 50px;
  padding-right: 10px;
}

.footer .content .item .pic img {
  height: 50px;
  width: 50px;
}

.footer .content .item .infor span {
  display: block;
  white-space: nowrap;
}

.footer .content2 {
  border-top: 1px solid #3466ad;
  padding: 24px 0;
  text-align: right;
  margin-top: 30px;
}

.nbanner {
  position: relative;
  padding-top: 18.6%;
  width: 100%;
  background-color: var(--maincolor);
  background-size: 100%;
  background-repeat: no-repeat;
  background-position: center center;
}

.banner-about {
  background-image: url(../images/banner-about.jpg);
}

.banner-product {
  background-image: url(../images/banner-product.jpg);
}

.banner-warranty {
  background-image: url(../images/banner-warranty.jpg);
}

.banner-contact {
  background-image: url(../images/banner-contact.jpg);
}

.about-welcome {
  margin-top: 44px;
  background-color: var(--greyLight);
}

.about-welcome .infor {
  color: #555555;
  padding-left: 30px;
}

.about-welcome .infor h1 {
  font-size: 60px;
  margin-bottom: 8px;
  padding-left: 10%;
}

.about-welcome .infor h2 {
  font-size: 28px;
  position: relative;
  margin-bottom: 16px;
}

.about-welcome .infor h2::before {
  content: '';
  position: absolute;
  display: inline-block;
  width: 37px;
  height: 6px;
  background-color: #555555;
  left: -50px;
  top: 10px;
}

.about-welcome .infor h3 {
  font-size: 22px;
  opacity: .7;
  padding-left: 25px;
}

.page-text {
  line-height: 170%;
}

.contact {
  margin-top: 60px;
}

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

.contact .item .icon-pic img {
  width: 100px;
  padding-bottom: 28px;
}

.contact .item .title-second {
  padding-bottom: 10px;
}

.contact .item p {
  padding-bottom: 30px;
}

.contact .two {
  margin-bottom: 30px;
}

.contact .two .icon-pic {
  display: inline-block;
}

.contact .two .icon-pic img {
  padding-bottom: 15px;
}

.contact .two .title-second {
  display: inline-block;
  margin-left: 25px;
}

.contact .two .title-second a {
  color: var(--black);
}

.contact .two .title-second a:hover {
  color: var(--maincolor);
}

.feedback {
  background-color: var(--greyLight);
  padding: 80px 0;
}

.feedback .layui-input, .feedback .layui-textarea {
  font-size: 14px;
}

.feedback .layui-input, .feedback .layui-select, .feedback .layui-textarea {
  height: 54px;
  border-width: 0px;
  border-radius: 0;
}

.feedback .layui-textarea {
  min-height: 180px;
}

.feedback .padding-bottom {
  font-size: 16px;
  font-weight: bold;
}

.main-button {
  margin-top: 30px;
}

.main-button .button {
  border-radius: 0px;
  padding: 16px 90px;
}

.main-button .button:hover {
  color: #fff;
  opacity: .8;
}

.map {
  height: 550px;
}

.warranty {
  background-color: var(--greyLight);
  padding: 80px 0;
}

.warranty .links a {
  font-weight: bold;
  color: var(--maincolor);
  display: inline-block;
}

.warranty form {
  max-width: initial;
}

.warranty .layui-input, .warranty .layui-textarea {
  font-size: 14px;
  background-color: #ffffff;
}

.warranty .layui-input, .warranty .layui-select, .warranty .layui-textarea {
  height: 44px;
  border-width: 0px;
  border-radius: 0;
}

.warranty .layui-form-select dl dd.layui-this {
  background-color: #ffffff;
}

.warranty .layui-textarea {
  min-height: 150px;
}

.warranty .padding-bottom {
  font-size: 16px;
  font-weight: bold;
  padding-bottom: 25px;
}

.warranty .name {
  padding-bottom: 8px;
  font-weight: bold;
}

.warranty .main-button {
  margin-top: 20px;
}

.warranty .warrantylist .search {
  float: left;
  width: 35%;
  position: relative;
  padding-right: 50px;
  background-color: #ffffff;
  height: 44px;
}

.warranty .warrantylist .search a .btn {
  display: block;
  background: url(../images/search@3x.png) no-repeat center center;
  background-size: 15px;
  position: absolute;
  right: 0;
  top: 0;
  height: 44px;
  width: 44px;
  text-indent: -999em;
  border: none;
  cursor: pointer;
  opacity: 0.5;
}

.warranty .warrantylist .add {
  float: right;
}

.warranty .warrantylist .add a {
  background-color: var(--maincolor);
  color: #ffffff;
  border-radius: 2px;
  display: block;
  font-weight: bold;
  padding: 0px 15px;
  line-height: 44px;
}

.warranty .warrantylist td {
  text-align: center;
  background-color: #ebebeb;
  color: #828282;
}

.warranty .warrantylist tr:nth-child(even) td {
  background-color: #f5f5f5;
}

.warranty .warrantylist .blue td {
  background-color: var(--maincolor);
  color: #ffffff;
  font-weight: bold;
}

.warranty .warrantylist table a {
  color: #828282;
}

.warranty .return {
  display: block;
  text-align: center;
  border-top: 1px solid #dcdcdc;
}

.warranty .return a {
  color: var(--gray);
  font-size: 18px;
  font-weight: bold;
}

.warranty .return a:hover {
  color: var(--maincolor);
}

.warrantyprofile {
  margin-top: 30px;
}

.warrantyprofile ul {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-column-gap: 2px;
  grid-row-gap: 2px;
  margin-bottom: 2px;
}

.warrantyprofile ul li {
  background-color: #f5f5f5;
  padding: 50px 60px;
}

.warrantyprofile ul li h1 {
  font-size: 22px;
  line-height: 120%;
  font-weight: bold;
  margin: 0px 0 15px 0;
  color: var(--black);
}

.warrantyprofile ul li p {
  line-height: 170%;
}

.warrantyprofile ul.one {
  grid-template-columns: 1fr;
}

.pro-detail {
  margin-top: 50px;
  padding: 15px 0;
  margin-bottom: 60px;
  background-color: var(--greyLight);
}

.pro-detail .left-part .pro-pic {
  padding: 40px;
}

.pro-detail .infor {
  height: 230px;
  padding-left: 40px;
  padding-right: 40px;
}

.pro-detail .infor .title-second {
  font-size: 26px;
  margin-top: 20px;
  margin-bottom: 30px;
}

.pro-detail .infor .title-second img {
  width: 20px;
  padding-right: 10px;
}

.pro-detail .infor .introduct {
  line-height: 130%;
}

.pro-detail .infor .introduct p {
  padding-bottom: 10px;
}

.pro-parameter {
  padding-bottom: 50px;
}

.pro-parameter h1 {
  font-size: 30px;
  font-weight: bolder;
  color: #333333;
  margin-bottom: 30px;
}

.pro-parameter .resources {
  margin-bottom: 60px;
}

.resources .grid-container {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr 1fr;
  grid-column-gap: 5%;
  grid-row-gap: 35px;
}

.resources .item {
  border: 3px solid #f5f5f5;
  background-color: #f5f5f5;
  color: var(--black);
  font-weight: bold;
  font-size: 18px;
  border-radius: 8px;
  text-align: center;
  padding: 35px 13%;
  text-transform: capitalize;
}

.resources .item i {
  font-size: 45px;
  height: 45px;
  display: grid;
  margin: 15px 0 0 0;
  color: #014099;
}

.resources .item i span {
  font-size: 12px;
  margin-top: -30px;
}

.pro-parameter table {
  border-collapse: collapse;
}

.pro-parameter table td {
  border: 1px solid #ffffff;
  min-height: 50px;
  font-size: 14px;
  color: #828282;
  padding: 10px 5px;
  text-align: center;
  background-color: #f5f5f5;
  word-break: break-word;
}

.pro-parameter table .blue td {
  background-color: #014099;
  color: #ffffff;
}

.pro-parameter table .blue2 td {
  background-color: #2f6bc0;
  color: #ffffff;
}

.pro-parameter table .grey {
  background-color: #ebebeb;
  color: #333333;
}

.login-bg {
  background-image: url(../images/login-bg.jpg);
  background-repeat: no-repeat;
  background-position: center center;
  background-size: 100% auto;
  background-attachment: fixed;
  background-size: cover;
}

.login-bg .login-body {
  height: 80vh;
  min-height: 650px;
}

.login-bg .button {
  width: 100%;
  padding: 15px 0;
  text-align: center;
  margin-top: 30px;
  border-radius: 4px;
}

.login-bg .button:hover {
  color: #fff;
  opacity: .9;
}

.login-bg .infor h1 {
  font-size: 48px;
  font-weight: bold;
  margin-bottom: 30px;
}

.login-bg .infor h2 {
  font-size: 25px;
}

.login-bg .infor hr {
  width: 68px;
  height: 2px;
  margin: 30px 0;
  background-color: var(--maincolor);
}

.login-bg .infor h6 {
  font-size: 16px;
}

.login-bg .content {
  border-radius: 10px;
  padding: 50px 35px;
}

.login-bg .content .title {
  font-size: 21px;
  padding-bottom: 30px;
}

.login-bg .content .item {
  margin-bottom: 20px;
}

.login-bg .content .item .name {
  padding-bottom: 8px;
}

.login-bg .content .item .layui-input {
  height: 44px;
  border-radius: 4px;
  font-size: 16px;
  padding-left: 15px;
}

.login-bg .content .item .layui-input::placeholder {
  color: var(--black);
}

.login-bg .content .others a:hover {
  text-decoration: underline;
}

.login-bg .content .others .layui-form-checked, .login-bg .content .others .layui-form-checked:hover {
  border-color: var(--maincolor) !important;
}

.login-bg .content .others .layui-form-checked[lay-skin=primary] i {
  border-color: var(--maincolor) !important;
  background-color: var(--maincolor);
}

.login-bg .content .others .layui-form-checkbox[lay-skin=primary]:hover i {
  border-color: var(--maincolor) !important;
  color: #fff;
}

.slide-right.layer-anim-03 {
  -webkit-animation-name: slide-in-right;
  animation-name: slide-in-right;
}

.slide-right.layer-anim-close {
  -webkit-animation-name: slide-out-right;
  animation-name: slide-out-right;
  -webkit-animation-fill-mode: both;
  animation-fill-mode: both;
  -webkit-animation-duration: .2s;
  animation-duration: .2s;
}

/* 屏幕 大于 1920 */
/* 屏幕 大于 1676 */
/* 屏幕 大于 991 */
@media screen and (min-width: 992px) {
  .warranty .warrantyregistration form {
    width: 45%;
  }
  .resources .grid-container {
    grid-template-columns: 1fr 1fr 1fr 1fr 1fr;
    grid-column-gap: 5%;
    grid-row-gap: 50px;
  }
  .footer .content .item:first-child {
    width: initial;
  }
  .footer .content .item .infor span {
    display: inline-block;
  }
}

/* 屏幕 大于 768 */
@media screen and (min-width: 767.98px) {
  .page {
    text-align: center;
    padding-top: 30px;
    margin-bottom: 50px;
  }
  .page a {
    background-color: var(--greyLight);
    margin: 0 2px;
    color: #999999;
    line-height: 50px;
    width: 50px;
    display: inline-block;
    border-radius: 3px;
    -webkit-border-radius: 3px;
    -moz-border-radius: 3px;
    -ms-border-radius: 3px;
    -o-border-radius: 3px;
  }
  .page a .layui-icon {
    font-size: 14px;
  }
  .page a:hover {
    color: #ffffff;
    background-color: var(--maincolor);
    font-weight: bold;
  }
  .page .current {
    color: #ffffff;
    background-color: var(--maincolor);
    border: var(--maincolor) 1px solid;
    font-weight: bold;
  }
  .xtreme .content {
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  .xtreme .content .left-pic {
    width: 40%;
  }
  .xtreme .content .infor {
    width: 52%;
  }
  .xtreme .content .infor .advantage {
    display: flex;
    justify-content: space-between;
  }
  .about-welcome {
    display: flex;
    align-items: center;
  }
  .about-welcome .left-pic {
    flex: 2;
  }
  .about-welcome .infor {
    flex: 1;
  }
  .page span.las {
    display: none;
  }
  .pro-detail {
    display: flex;
    align-items: center;
  }
  .pro-detail .left-part {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
  }
  .pro-detail .right-part {
    flex: 1;
  }
  .login-body {
    display: flex;
    align-items: center;
  }
  .login-body .left-part {
    flex: 1;
  }
  .login-body .right-part {
    width: 510px;
  }
  .resources .item:hover {
    background-color: #ffffff;
    border: 3px solid #f5f5f5;
    transition: all 0.5s ease;
    -ms-transition: all 0.5s ease;
    -webkit-transition: all 0.5s ease;
    -moz-transition: all 0.5s ease;
    -o-transition: all 0.5s ease;
    cursor: pointer;
  }
  .resources .item:hover i {
    transition: all 0.5s ease;
    -ms-transition: all 0.5s ease;
    -webkit-transition: all 0.5s ease;
    -moz-transition: all 0.5s ease;
    -o-transition: all 0.5s ease;
  }
  .warranty .links {
    padding-bottom: 40px;
  }
  .warranty .links a {
    font-size: 16px;
  }
  .warranty .links a:hover {
    text-decoration: underline;
  }
  .warranty .warrantylist .search a:hover i {
    background: url(../images/search@3xb.png) no-repeat center center;
    background-size: 15px;
    opacity: 1;
  }
  .warranty .warrantylist .add {
    margin-bottom: 20px;
  }
  .warranty .warrantylist .add a {
    font-size: 16px;
  }
  .warranty .warrantylist .add a:hover {
    background-color: #2f6bc0;
  }
  .warranty .warrantylist td {
    padding: 10px;
    height: 35px;
    font-size: 16px;
  }
  .warranty .warrantylist table a:hover {
    color: var(--maincolor);
  }
  .warranty .return {
    margin-top: 80px;
    padding-top: 30px;
  }
}

/*屏幕 少于 1920*/
/*屏幕 少于 1600*/
/*屏幕 少于 1400*/
@media screen and (max-width: 1400px) {
  .nbanner {
    padding-top: 20.5%;
    background-size: 110%;
  }
  .banner-content .infor {
    width: 65%;
    margin: 0 5% 0 0;
  }
  .banner-content .infor h1 {
    font-size: 45px;
    margin-bottom: 15px;
  }
  .banner-content .infor p {
    font-size: 18px;
    padding-bottom: 40px;
  }
  .xtreme .content .infor .advantage .item {
    font-size: 18px;
  }
  .xtreme .content .infor .advantage .item img {
    width: 40px;
    height: 40px;
  }
  .about-welcome .infor h1 {
    font-size: 46px;
  }
  .about-welcome .infor h2 {
    font-size: 22px;
  }
  .about-welcome .infor h3 {
    font-size: 18px;
  }
}

/*屏幕 少于 1200*/
@media screen and (max-width: 1200px) {
  .banner-content .infor h1 {
    font-size: 40px;
    margin-bottom: 15px;
  }
  .banner-content .infor p {
    font-size: 16px;
    padding-bottom: 40px;
  }
  .attention {
    text-align: center;
    color: #fff;
    padding: 10px;
    background-color: rgba(0, 0, 0, 0.4);
  }
  .attention img {
    width: 30px;
    padding-right: 10px;
  }
  .login-body .right-part {
    width: 444px;
    margin-left: 30px;
  }
  .pro-list .grid-container {
    grid-template-columns: 1fr 1fr 1fr;
  }
}

/*屏幕 少于 992*/
@media screen and (max-width: 992px) {
  .banner {
    margin-top: 54px;
  }
  .banner-content .infor h1 {
    font-size: 30px;
  }
  .banner-content .infor p {
    font-size: 14px;
    padding-bottom: 30px;
  }
  .banner-content .infor-o {
    width: 50%;
  }
  .banner .swiper-pagination {
    bottom: 15px;
  }
  .banner .swiper-pagination-bullet {
    height: 12px;
    width: 12px;
  }
  .mobile-logo {
    width: 225px;
  }
  .ind-about {
    background-size: auto 100%;
  }
  .xtreme .content .left-pic {
    display: flex;
    align-items: center;
  }
  .xtreme .content .infor .advantage .item {
    font-size: 14px;
    line-height: 130%;
  }
  .pro-list .grid-container {
    grid-template-columns: 1fr 1fr;
  }
  .about-welcome .infor {
    padding-left: 15px;
  }
  .about-welcome .infor h1 {
    font-size: 34px;
    padding-left: 6%;
  }
  .about-welcome .infor h2 {
    font-size: 15px;
  }
  .about-welcome .infor h2::before {
    width: 20px;
    height: 3px;
    left: -28px;
    top: 9px;
  }
  .about-welcome .infor h3 {
    font-size: 18px;
    padding-left: 13px;
  }
  .login-body .right-part {
    width: 380px;
  }
  .login-bg .infor h1 {
    font-size: 32px;
  }
  .login-bg .infor h2 {
    font-size: 18px;
  }
  .login-bg .infor h6 {
    font-size: 15px;
  }
  .login-bg .infor hr {
    width: 49px;
    margin: 21px 0;
  }
  .nbanner {
    margin-top: 54px;
  }
}

/*屏幕 少于 768*/
@media screen and (max-width: 767.98px) {
  .layui-container {
    width: 100%;
  }
  .page {
    text-align: center;
    padding-top: 30px;
  }
  .page a {
    padding: 5px 10px;
    background-color: var(--maincolor);
    color: #ffffff;
    font-weight: bold;
    border: 1px solid var(--maincolor);
    border-radius: 3px;
    -moz-border-radius: 3px;
    -ms-border-radius: 3px;
    -webkit-border-radius: 3px;
    -o-border-radius: 3px;
    display: inline-block;
  }
  .page span {
    padding: 5px 22px;
    margin: 0 6px;
    border: 1px solid var(--maincolor);
    border-radius: 3px;
    -moz-border-radius: 3px;
    -ms-border-radius: 3px;
    -webkit-border-radius: 3px;
    -o-border-radius: 3px;
  }
  .resources .grid-container {
    grid-template-columns: 1fr 1fr;
    grid-column-gap: 16px;
    grid-row-gap: 16px;
  }
  .resources .item {
    font-size: 16px;
    padding: 25px 13%;
  }
  .warranty .links {
    margin: -5px -10px;
    padding-bottom: 20px;
  }
  .warranty .links a {
    font-size: 14px;
    padding: 5px 10px;
  }
  .warranty .warrantylist .add {
    margin-bottom: 10px;
  }
  .warranty .warrantylist .add a {
    font-size: 14px;
  }
  .warranty .warrantylist td {
    height: 30px;
    font-size: 14px;
    padding: 10px 5px;
  }
  .warranty .warrantylist table a {
    color: var(--maincolor);
  }
  .warranty .return {
    margin-top: 50px;
    padding-top: 20px;
  }
  .warrantyprofile ul {
    grid-template-columns: 1fr;
  }
  .warrantyprofile ul li {
    padding: 50px 10%;
  }
  .page a {
    display: none;
  }
  .page a.first, .page a.last {
    display: inline-block;
  }
  .mobile-logo {
    width: 180px;
  }
  .banner-content .infor {
    width: 63%;
    margin: 0 2% 0 5%;
  }
  .banner .swiper-slide {
    background-size: 185% auto;
    padding-top: 55%;
  }
  .banner-pro-pic {
    width: 25%;
    margin-right: 5%;
  }
  .banner-content .infor-o {
    width: 50%;
  }
  .banner-content .infor h1 {
    font-size: 16px;
    margin-bottom: 10px;
  }
  .banner-content .infor p {
    font-size: 12px;
    padding-bottom: 10px;
  }
  .bigtitle {
    font-size: 30px;
  }
  .title-padding-top {
    margin-top: 40px;
  }
  .pro-list {
    margin-top: 0px;
  }
  .pro-list .grid-container {
    grid-column-gap: 16px;
    grid-row-gap: 16px;
  }
  .pro-list .item .infor .title {
    font-size: 16px;
  }
  .ind-about {
    background-position: 90% 20%;
  }
  .ind-about .content .left-pic {
    width: 0;
  }
  .ind-about .content {
    margin-left: 5%;
    margin-right: 5%;
    padding: 80px 0;
  }
  .ind-about .content .infor {
    padding-left: 12%;
    padding-right: 12%;
  }
  .xtreme .content .infor {
    margin-top: 30px;
    padding: 0 30px;
  }
  .xtreme .content .infor .advantage .item {
    font-size: 18px;
    margin-bottom: 20px;
  }
  .slogan {
    height: 480px;
    background-position: 30% 0;
  }
  .slogan .bigtitle {
    font-size: 22px;
    padding-top: 70px;
    padding-left: 20px;
  }
  .footer .content2 {
    margin-top: 0;
    text-align: center;
  }
  .about-welcome .infor {
    padding-top: 20px;
    padding-bottom: 30px;
  }
  .about-welcome .infor h1 {
    font-size: 32px;
    padding-left: 0%;
    display: inline;
  }
  .about-welcome .infor h2 {
    margin-bottom: 10px;
  }
  .about-welcome .infor h3 {
    font-size: 14px;
    padding-left: 0;
    display: inline;
  }
  .about-welcome .infor h2::before {
    width: 30px;
    height: 3px;
    left: -38px;
    top: 6px;
  }
  .contact .item .icon-pic img {
    width: 60px;
    padding-bottom: 12px;
  }
  .contact .two .icon-pic {
    display: block;
  }
  .contact .two .title-second {
    display: block;
    margin-left: 0;
  }
  .main-button .button {
    padding: 16px 32px;
  }
  .scroll-pane, .jspContainer, .jspPane {
    width: 100% !important;
    height: initial !important;
    overflow: auto !important;
    position: relative !important;
  }
  .pro-detail .infor {
    height: initial !important;
  }
  .pro-detail {
    padding-bottom: 50px;
  }
  .pro-detail .left-part .pro-pic {
    text-align: center;
  }
  .login-bg .login-body {
    text-align: center;
    height: auto;
  }
  .login-bg .login-body .left-part {
    padding: 60px 0 30px;
  }
  .login-bg .login-body .left-part .infor {
    padding: 0 20px;
  }
  .login-bg .login-body .left-part .infor hr {
    display: none;
  }
  .login-bg .login-body .left-part .infor h6 {
    margin: 20px 0;
    font-size: 14px;
  }
  .login-bg .login-body .right-part {
    margin-left: 0px;
    width: 100%;
    padding-bottom: 50px;
  }
  .login-bg .login-body .right-part .item .name {
    text-align: left;
  }
  .map {
    height: 250px;
  }
}

/*屏幕 少于 450*/