body {
  overflow-x: hidden;
  letter-spacing: 0;
}
.banner {
  width: 100%;
  overflow: hidden;
  position: relative;
}
.banner .pc {
  position: relative;
  left: 50%;
  margin-left: -960px;
  width: 1920px;
}
.banner .phone {
  display: none;
}
.wrapper {
  padding-bottom: 5px;
  background: #eaf2fa url('../images/bg.jpg') center 129px no-repeat;
}
.wrapper .container {
  max-width: 1200px;
  margin: 0 auto;
}
.chapter {
  margin-top: 5%;
}
.chapter .chapter-tit {
  position: relative;
  margin-bottom: 3.334%;
  text-align: center;
  font-family: 'MiSans';
}
.chapter .chapter-tit h3 {
  position: relative;
  display: inline-block;
  font-size: 36px;
  font-weight: bold;
  letter-spacing: 1px;
  color: #333;
}
.chapter .chapter-tit h3:before,
.chapter .chapter-tit h3:after {
  content: '';
  position: absolute;
  top: 50%;
  margin-top: -18px;
  width: 25px;
  height: 35px;
}
.chapter .chapter-tit h3:before {
  right: 100%;
  background: url('../images/tit-icon.png') right center no-repeat;
  -webkit-background-size: auto 100%;
  background-size: auto 100%;
}
.chapter .chapter-tit h3:after {
  left: 100%;
  background: url('../images/tit-icon.png') left center no-repeat;
  -webkit-background-size: auto 100%;
  background-size: auto 100%;
}
.chapter .chapter-tit h3 strong {
  font-weight: bold;
  margin: 0 20px;
}
.chapter .chapter-tit p {
  margin-top: 15px;
  font-size: 16px;
  line-height: 28px;
  letter-spacing: 1px;
  text-indent: 3px;
  color: #fff;
  background: url('../images/tit-bg.png') center no-repeat;
}
.chapter .chapter-cont {
  background: #fff;
}
.chapter-01 {
  margin-top: -130px;
}
.site-airline-list {
  padding: 4%;
}
.box-introduce {
  font-size: 0;
  direction: rtl;
}
.box-introduce .item-col {
  display: inline-block;
  vertical-align: middle;
  direction: ltr;
  font-size: 14px;
}
.box-introduce .item-pic {
  position: relative;
  width: 35%;
}
.box-introduce .item-pic img {
  display: block;
  max-width: 100%;
  margin: 0 auto;
}
.box-introduce .item-tit {
  position: absolute;
  left: 0;
  top: 13%;
  width: 100%;
  text-align: center;
  color: #fff;
}
.box-introduce .item-tit span {
  display: block;
  font-size: 14px;
}
.box-introduce .item-tit strong {
  display: block;
  font-size: 108px;
  line-height: 1.2;
  font-weight: bold;
}
.box-introduce .item-info {
  width: 64.9%;
  padding: 20px 4%;
  box-sizing: border-box;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  -o-box-sizing: border-box;
}
.box-introduce .item-info dd {
  position: relative;
  margin-top: 10px;
  font-size: 14px;
  color: #333;
  line-height: 1.4;
  padding-left: 20px;
}
.box-introduce .item-info dd:first-child {
  margin-top: 0;
}
.box-introduce .item-info dd::before {
  content: '';
  position: absolute;
  left: 0;
  top: 5px;
  width: 8px;
  height: 10px;
  background: url('../images/icon-point.png') center no-repeat;
}
.box-introduce .item-info dd strong {
  font-weight: bold;
}
.box-introduce .item-info dt {
  padding-left: 20px;
  margin-top: 10px;
}
.box-introduce .item-tips {
  color: #999;
}
.page-tips {
  max-width: 1200px;
  margin: 30px auto;
  font-size: 14px;
  text-align: right;
  font-weight: bold;
  color: #333;
}
@media screen and (max-width: 1450px) {
  .banner .pc {
    width: 1600px;
    margin-left: -800px;
  }
  .wrapper {
    -webkit-background-size: 1600px auto;
    background-size: 1600px auto;
  }
  .box-introduce .item-tit strong {
    font-size: 86px;
  }
}
@media (max-width: 1200px) {
  body {
    min-width: 1200px;
    overflow-x: auto;
  }
  .banner .pc {
    width: 1400px;
    margin-left: -700px;
  }
  .wrapper {
    -webkit-background-size: 1400px auto;
    background-size: 1400px auto;
  }
}
@media (max-width: 1024px) {
  body {
    min-width: auto;
  }
  .header,
  .nav,
  .footer {
    display: none;
  }
  .bookingBox {
    display: none;
  }
  .wrapper {
    padding-top: 1px;
    background: #eaf2fa;
    background-position: center top;
    -webkit-background-size: 100% auto;
    background-size: 100% auto;
  }
  .wrapper .container {
    width: auto;
    padding: 0 3%;
  }
  .banner .pc {
    display: none;
  }
  .banner .phone {
    display: block;
    width: 100%;
    height: auto;
  }
  .chapter .chapter-tit h3 {
    font-size: 30px;
  }
  .chapter-01 {
    margin-top: 5%;
  }
  .box-introduce {
    padding: 4%;
  }
  .box-introduce .item-tit {
    top: 10%;
  }
  .box-introduce .item-tit strong {
    font-size: 64px;
  }
  .box-introduce .item-info {
    padding: 0 4% 0 0;
  }
  .box-introduce .item-info dd {
    margin-top: 5px;
  }
  .box-introduce .item-info dt {
    margin-top: 5px;
  }
  .page-tips {
    margin-top: 20px;
  }
}
@media (max-width: 768px) {
  .wrapper .container {
    width: auto;
    padding: 0 15px;
  }
  .chapter {
    margin-top: 30px;
  }
  .chapter .chapter-tit {
    margin-bottom: 20px;
  }
  .chapter .chapter-tit h3 {
    font-size: 24px;
  }
  .chapter .chapter-tit h3::before,
  .chapter .chapter-tit h3::after {
    height: 25px;
    margin-top: -12px;
  }
  .chapter .chapter-tit h3 strong {
    margin: 0 15px;
  }
  .chapter .chapter-tit p {
    margin-top: 10px;
    font-size: 14px;
    line-height: 1.6;
    padding: 3px 15px;
  }
  .box-introduce {
    padding: 5% 4%;
    direction: ltr;
  }
  .box-introduce .item-col {
    display: block;
  }
  .box-introduce .item-pic {
    width: auto;
  }
  .box-introduce .item-pic img {
    width: 100%;
    max-width: 320px;
  }
  .box-introduce .item-tit {
    top: 13%;
  }
  .box-introduce .item-info {
    padding: 4% 0 0 0;
    width: auto;
  }
  .box-introduce .item-info dd,
  .box-introduce .item-info dt {
    padding-left: 15px;
  }
  .site-airline-list {
    padding: 5% 4%;
  }
  .page-tips {
    padding: 0 10px;
    text-align: center;
    font-size: 12px;
    margin-bottom: 20px;
  }
}
@media (max-width: 480px) {
  .wrapper .container {
    width: auto;
    padding: 0 10px;
  }
  .chapter .chapter-tit h3 {
    font-size: 20px;
    letter-spacing: 0;
  }
  .chapter .chapter-tit h3::before,
  .chapter .chapter-tit h3::after {
    height: 20px;
    margin-top: -10px;
  }
  .chapter .chapter-tit h3 strong {
    margin: 0 10px;
  }
  .chapter .chapter-tit p {
    letter-spacing: 1px;
    text-indent: 0;
    text-align: center;
  }
  .chapter .chapter-tit p span {
    display: inline-block;
  }
  .site-airline-list {
    padding: 20px 3.5%;
  }
  .box-introduce {
    padding: 20px 3.5%;
  }
}
/*  航线列表样式 start */
.airline-time {
  text-align: center;
  font-size: 24px;
  color: #dd0000;
  font-weight: bold;
}
.tab-citylists {
  margin: 20px auto;
}
.tab-citylists ul {
  font-size: 0;
  text-align: center;
}
.tab-citylists li {
  position: relative;
  display: inline-block;
  width: 130px;
  height: 60px;
  margin-left: 20px;
  line-height: 60px;
  font-size: 20px;
  color: #f21818;
  border-radius: 6px;
  overflow: hidden;
  letter-spacing: 1px;
  border: 1px solid #f21818;
  cursor: pointer;
  box-sizing: border-box;
}
.tab-citylists li:first-child {
  margin-left: 0;
}
.tab-citylists li strong {
  position: absolute;
  left: 0;
  top: 0;
  font-weight: bold;
  width: 100%;
}
.tab-citylists li.on {
  color: #fff;
  background-image: -moz-linear-gradient(90deg, #f21818 0%, #ff621d 100%);
  background-image: -webkit-linear-gradient(90deg, #f21818 0%, #ff621d 100%);
  background-image: -ms-linear-gradient(90deg, #f21818 0%, #ff621d 100%);
}
.tab-citylists li.on img {
  visibility: hidden;
}
@media screen and (max-width: 1024px) {
  .airline-time {
    font-size: 18px;
  }
  .tab-citylists li {
    font-size: 18px;
  }
}
@media screen and (max-width: 768px) {
  .airline-time {
    font-size: 16px;
  }
  .tab-citylists {
    margin: 15px auto;
  }
  .tab-citylists li {
    width: 22%;
    margin: 0 1.5%;
    font-size: 16px;
    letter-spacing: 0;
    height: 50px;
    line-height: 50px;
  }
  .tab-citylists li:first-child {
    margin-left: 1.5%;
  }
}
@media screen and (max-width: 480px) {
  .airline-time {
    font-size: 16px;
  }
  .tab-citylists {
    margin: 10px auto;
  }
  .tab-citylists li {
    width: 25%;
    margin: 0 1%;
    font-size: 14px;
    height: 40px;
    line-height: 40px;
  }
  .tab-citylists li:first-child {
    margin-left: 1%;
  }
}
/* 城市列表筛选 */
.box-citylist {
  text-align: center;
}
.box-citylist-tit {
  font-size: 30px;
  line-height: 1.5;
  color: #c0271c;
  font-weight: bold;
  margin-bottom: 20px;
}
.box-citylist-tit strong {
  font-weight: bold;
  font-size: 32px;
}
.box-citylist span {
  font-size: 16px;
  vertical-align: middle;
  letter-spacing: 1px;
}
.box-citylist .box-select {
  display: inline-block;
  vertical-align: middle;
  width: 190px;
  background: #ffebc0;
  border-radius: 5px;
  padding: 0 20px;
  margin-right: 15px;
  position: relative;
  box-sizing: border-box;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  -o-box-sizing: border-box;
}
.box-citylist .box-select input {
  display: block;
  width: 100%;
  height: 48px;
  line-height: 48px;
  border: 0;
  background: url('../images/arr-b.png') right center no-repeat;
  outline: none;
  font-size: 16px;
  color: #333;
  cursor: pointer;
}
.box-citylist .box-select ul {
  position: absolute;
  left: 0;
  top: 100%;
  width: 100%;
  overflow-y: auto;
  max-height: 200px;
  background: #ffebc0;
  z-index: 99;
  padding: 5px 0;
  display: none;
}
.box-citylist .box-select ul li {
  padding: 5px 25px;
  font-size: 16px;
  cursor: pointer;
}
.box-citylist .box-select ul li:hover {
  background: #fff5df;
  color: #da4135;
}
.box-citylist .box-select ul li.active {
  background: #fff5df;
  color: #da4135;
}
.box-citylist .box-select.on input {
  background-image: url('../images/arr-t.png');
}
.box-citylist .box-select.on ul {
  display: block;
}
.box-citylist .box-select select {
  border: 0;
  outline: none;
  width: 100%;
  height: 48px;
  line-height: 48px;
  font-size: 16px;
  color: #333;
  background: #f7e7c0;
}
@media screen and (max-width: 1024px) {
  .box-citylist-tit {
    font-size: 24px;
    margin-bottom: 15px;
  }
  .box-citylist-tit strong {
    font-size: 28px;
  }
  .box-citylist .box-select select,
  .box-citylist .box-select input {
    height: 40px;
    line-height: 40px;
  }
}
@media (max-width: 768px) {
  .box-citylist-tit {
    margin-bottom: 8px;
    font-size: 20px;
  }
  .box-citylist-tit strong {
    font-size: 24px;
  }
  .box-citylist span {
    display: block;
    margin-bottom: 10px;
    font-size: 16px;
  }
  .box-citylist .box-select {
    margin: 0 5px;
    padding: 0 15px;
  }
  .box-citylist .box-select input {
    background-size: 12px auto;
    -webkit-background-size: 12px auto;
  }
  .box-citylist .box-select select,
  .box-citylist .box-select input {
    font-size: 14px;
  }
  .box-citylist .box-select ul li {
    font-size: 14px;
    padding: 5px 15px;
  }
}
@media (max-width: 480px) {
  .box-citylist-tit {
    font-size: 18px;
  }
  .box-citylist-tit strong {
    font-size: 22px;
  }
  .box-citylist .box-select {
    width: 130px;
    margin: 0 3px;
    padding: 0 10px;
  }
}
/* 航班信息列表样式 */
.tablediv {
  margin-top: 25px;
  background: #fff;
}
.tabletddiv {
  max-height: 252px;
  overflow-x: hidden;
}
.tableth {
  padding-right: 10px;
  background: #c0271c;
}
.tableth th {
  color: #333;
  background: #c0271c;
  line-height: 42px;
  font-size: 16px;
  color: #fff;
  text-align: center;
}
.tabletd td {
  font-size: 16px;
  color: #333;
  overflow: hidden;
  height: 42px;
  vertical-align: middle;
  text-align: center;
}
.tabletd td a {
  display: inline-block;
  width: 132px;
  height: 30px;
  border: 1px solid #c90a15;
  color: #c90b15;
  border-radius: 50px;
  line-height: 30px;
  font-size: 16px;
}
.tabletd td a:hover {
  background: #c90b15;
  color: #fff;
}
.tabletd td.add span {
  float: left;
  width: 38%;
  text-align: center;
  line-height: 42px;
  display: inline-block;
}
.tabletd td.add span.sc {
  width: 24%;
  background: url(../images/icon1.png) no-repeat center;
  height: 42px;
}
.tabletd td.add span.sl {
  text-align: right;
}
.tabletd td.add span.sr {
  text-align: left;
}
.tabletd .color td {
  background: #fef5f6;
}
.table-tips {
  margin-top: 20px;
  font-size: 14px;
  color: #666;
  line-height: 1.6;
}
@media (max-width: 1024px) {
  .tableth {
    padding-right: 0;
  }
  .tableth th {
    line-height: 1.2;
    height: auto;
    padding: 10px 0;
  }
  .tabletd td {
    font-size: 14px;
    height: auto;
    padding: 5px 0;
  }
  .tabletd td a {
    width: 80%;
    font-size: 12px;
  }
  .tabletd td.add span {
    width: 40%;
  }
  .tabletd td.add span.sc {
    width: 20%;
  }
}
@media (max-width: 768px) {
  .tablediv {
    margin-top: 20px;
  }
  .tabletddiv {
    max-height: 360px;
  }
  .tableth col {
    display: none;
  }
  .tableth th {
    font-size: 14px;
  }
  .tableth th.add {
    width: 18%;
  }
  .tableth th.num {
    width: 10%;
  }
  .tableth th.time {
    width: 38%;
  }
  .tableth th.price {
    width: 19%;
  }
  .tableth th.btn {
    width: 15%;
  }
  .tabletd col {
    display: none;
  }
  .tabletd td {
    height: auto;
    padding: 8px 0;
    font-size: 14px;
  }
  .tabletd td a {
    width: 2.5em;
    line-height: 1.2;
    height: 2.4em;
    border-radius: 5px;
    padding: 0.5em;
  }
  .tabletd td.add {
    width: 18%;
  }
  .tabletd td.add span {
    line-height: 1.2;
    height: auto;
    display: block;
    width: auto;
    float: none;
    text-align: center;
  }
  .tabletd td.add span.sc {
    height: 20px;
    background: url('../images/icon1-m.png') center no-repeat;
    background-size: contain;
    display: block;
    width: 20px;
    margin: 3px auto;
  }
  .tabletd td.add span.sl {
    text-align: center;
  }
  .tabletd td.add span.sr {
    text-align: center;
  }
  .tabletd td.num {
    width: 10%;
  }
  .tabletd td.time {
    width: 38%;
  }
  .tabletd td.price {
    width: 19%;
  }
  .tabletd td.btn {
    width: 15%;
  }
  .table-tips {
    font-size: 12px;
    line-height: 1.4;
    margin-top: 15px;
  }
}
@media (max-width: 480px) {
  .tablediv {
    margin-top: 15px;
  }
  .tabletd td {
    font-size: 12px;
  }
}
/*  航线列表样式 end */