body {
  overflow-x: hidden;
  letter-spacing: 0;
}
.clear {
  clear: both;
  display: block;
}
.wrapper {
  position: relative;
  z-index: 1;
}
.wrapper .center {
  width: 1200px;
  margin-left: -600px;
  left: 50%;
  position: relative;
}
.wrapper .banner {
  width: 100%;
  overflow: hidden;
  position: relative;
}
.wrapper .banner .pc {
  width: 1920px;
  margin-left: -960px;
  left: 50%;
  position: relative;
  text-align: center;
}
.wrapper .banner .phone {
  display: none;
}
.airlineinfo {
  position: relative;
  z-index: 10;
}
.airlineinfo ul .add {
  border-radius: 15px;
  background: url(../images/divbg07.png) no-repeat center;
  background-size: cover;
}
.airlineinfo ul {
  display: flex;
  justify-content: space-between;
  margin-bottom: 20px;
}
.airlineinfo ul li {
  width: 24%;
  text-align: center;
}
.airlineinfo ul li:nth-child(3) span:nth-child(2) {
  height: 75px;
  display: flex;
  justify-content: center;
  align-items: center;
}
.airlineinfo ul li:nth-child(4) span:nth-child(2) {
  height: 75px;
  display: flex;
  justify-content: center;
  align-items: center;
}
.airlineinfo ul li span {
  display: block;
  font-size: 18px;
  color: #436d8c;
  background: #fff;
  border-radius: 10px;
  height: 36px;
  line-height: 36px;
  margin-bottom: 3px;
}
.airlineinfo ul li span:nth-child(1) {
  background: #5785cc;
  color: #fff;
}
.airlineinfo ul li.add {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  justify-content: center;
  align-content: flex-top;
}
.airlineinfo ul li.add p {
  width: 100%;
  font-size: 22px;
  color: #fff;
}
.airlineinfo ul li.add p:nth-child(2) {
  display: flex;
  align-items: center;
  justify-content: center;
}
.airlineinfo ul li.add .item-flight-ori {
  margin-bottom: 8px;
}
.airlineinfo ul li a {
  display: inline-block;
  font-size: 18px;
  color: #fff;
  background: #5785cc;
  width: 100%;
  height: 100%;
  border-radius: 15px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  flex-direction: column;
}
.airlineinfo ul li a::after {
  content: "";
  display: block;
  width: 36px;
  height: 21px;
  background: url(../images/fl.png) no-repeat center;
  margin-top: 10px;
}
.tab-box {
  background: url(../images/bg.jpg) no-repeat center top #c0d9f9;
  padding-bottom: 40px;
}
.tab-box .tab-hd {
  background: #4a87d5;
  border-radius: 120px;
  padding: 20px;
}
.tab-box .tab-hd ul {
  font-size: 0;
  text-align: center;
}
.tab-box .tab-hd li {
  display: inline-block;
  width: 25%;
  background: #4a87d5;
  color: #fff;
  border-radius: 80px;
  cursor: pointer;
  letter-spacing: 1px;
}
.tab-box .tab-hd li strong {
  display: inline-block;
  font-size: 28px;
  height: 80px;
  line-height: 80px;
  font-weight: bold;
  vertical-align: middle;
}
.tab-box .tab-hd li .icon-go,
.tab-box .tab-hd li .icon-back {
  display: inline-block;
  width: 32px;
  height: 30px;
  vertical-align: middle;
  background: center no-repeat;
  margin-right: 10px;
}
.tab-box .tab-hd li .icon-go {
  background-image: url('../images/icon-go.png');
}
.tab-box .tab-hd li .icon-back {
  background-image: url('../images/icon-back.png');
}
.tab-box .tab-hd li.active {
  color: #4a87d5;
  background: #fff;
}
.tab-box .tab-hd li.active .icon-go {
  background-image: url('../images/icon-go-active.png');
}
.tab-box .tab-hd li.active .icon-back {
  background-image: url('../images/icon-back-active.png');
}
.tab-panel {
  display: none;
  border-radius: 30px;
}
.tab-panel.active {
  display: block;
}
.box-citylist {
  margin-bottom: 20px;
  background: #fff;
  padding: 0 20px;
  text-align: center;
}
.box-citylist span {
  color: #4a87d5;
  font-size: 24px;
  font-weight: bold;
  vertical-align: middle;
}
.box-citylist .box-select {
  display: inline-block;
  vertical-align: middle;
  width: 240px;
  background: #edf5ff;
  border-radius: 8px;
  padding: 0 25px;
  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: 60px;
  line-height: 60px;
  border: 0;
  background: url('../images/arr-b.png') right center no-repeat;
  outline: none;
  font-size: 20px;
  color: #333;
  cursor: pointer;
}
.box-citylist .box-select ul {
  position: absolute;
  left: 0;
  top: 100%;
  width: 100%;
  overflow-y: auto;
  max-height: 200px;
  background: #edf5ff;
  z-index: 99;
  padding: 5px 0;
  display: none;
}
.box-citylist .box-select ul li {
  padding: 5px 25px;
  font-size: 18px;
  cursor: pointer;
}
.box-citylist .box-select ul li:hover,
.box-citylist .box-select ul li.active {
  background: #4a87d5;
  color: #fff;
}
.box-citylist .box-select.on input {
  background-image: url('../images/arr-t.png');
}
.box-citylist .box-select.on ul {
  display: block;
}
.flight-list {
  width: 100%;
  overflow: hidden;
}
.flight-list li {
  margin: 1.75% 0;
  border-radius: 18px;
  background-color: #4a87d5;
  background-image: -moz-linear-gradient(90deg, #d4e7ff 0%, #4a87d5 100%);
  background-image: -webkit-linear-gradient(90deg, #d4e7ff 0%, #4a87d5 100%);
  background-image: -ms-linear-gradient(90deg, #d4e7ff 0%, #4a87d5 100%);
}
.flight-list .flight-tips {
  text-align: center;
  font-size: 16px;
  color: #666;
}
.item-flight {
  padding: 35px 30px;
  border-radius: 18px;
}
.item-flight .item-flight-airline {
  float: left;
  font-size: 0;
  margin-top: 20px;
  width: 190px;
  padding-left: 10px;
}
.item-flight .item-flight-airline .icon-flight {
  display: block;
  width: 47px;
  height: 47px;
  vertical-align: middle;
  margin-bottom: 10px;
  background: url('../images/icon-flight.png') center no-repeat;
}
.item-flight .item-flight-airline strong,
.item-flight .item-flight-airline span {
  vertical-align: middle;
  font-weight: bold;
  font-size: 30px;
  line-height: 1.2;
  color: #fff;
  font-weight: normal;
  letter-spacing: 1px;
}
.item-flight .item-flight-airline strong {
  white-space: nowrap;
}
.item-flight .item-flight-panel {
  margin-left: 225px;
}
.item-flight .item-flight-info {
  float: left;
  width: 48.5%;
  margin-left: 3%;
  padding: 30px 28px;
  border-radius: 20px;
  background: #fff url('../images/item-bg.png') right bottom no-repeat;
  box-sizing: border-box;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  -o-box-sizing: border-box;
}
.item-flight .item-flight-info:first-child {
  margin-left: 0;
}
.item-flight .item-flight-time {
  color: #222;
  text-align: center;
  font-size: 0;
}
.item-flight .item-flight-time span,
.item-flight .item-flight-time strong {
  font-size: 30px;
  font-weight: bold;
  vertical-align: middle;
}
.item-flight .item-flight-time span {
  margin-right: 10px;
}
.item-flight .item-flight-time sup {
  font-size: 16px;
  color: #ee8537;
}
.item-flight .item-flight-time .icon-flight2 {
  display: inline-block;
  width: 31px;
  height: 30px;
  vertical-align: middle;
  margin: 0 15px;
  background: url('../images/icon-flight2.png') center no-repeat;
}
.item-flight .item-flight-row {
  position: relative;
  margin: 15px 0;
}
.item-flight .item-flight-timetable {
  position: absolute;
  left: 0;
  top: 0;
  padding: 0 15px;
  height: 40px;
  line-height: 40px;
  color: #fff;
  border-radius: 6px;
  background: #d2e5fe;
  color: #4c89d5;
  font-weight: bold;
  font-size: 18px;
}
.item-flight .item-flight-price {
  color: #ed7f35;
  text-align: center;
}
.item-flight .item-flight-price strong {
  font-size: 24px;
  font-weight: bold;
}
.item-flight .item-flight-price span {
  font-size: 14px;
  font-weight: bold;
}
.item-flight .item-flight-btn a {
  display: block;
  height: 56px;
  line-height: 56px;
  border-radius: 56px;
  color: #fff;
  letter-spacing: 2px;
  background-color: #ed7f35;
  background-image: -moz-linear-gradient(60deg, rgba(233, 100, 48, 0.99608) 0%, #e96430 0%, #f5b13f 100%);
  background-image: -webkit-linear-gradient(60deg, rgba(233, 100, 48, 0.99608) 0%, #e96430 0%, #f5b13f 100%);
  background-image: -ms-linear-gradient(60deg, rgba(233, 100, 48, 0.99608) 0%, #e96430 0%, #f5b13f 100%);
  text-align: center;
  font-size: 20px;
}
.tab-tips {
  margin-top: 30px;
  text-align: center;
  font-size: 18px;
  color: #222;
}
.chapter {
  margin-top: 40px;
  background: #fff;
  border-radius: 30px;
  padding: 3.5% 40px;
}
.chapter .chapter-tit {
  text-align: center;
  margin-bottom: 15px;
}
.chapter .chapter-tit h2 {
  font-size: 36px;
  color: #4a87d5;
  letter-spacing: 1px;
}
.chapter .chapter-tit h2 strong {
  position: relative;
  display: inline-block;
  font-weight: bold;
}
.chapter .chapter-tit h2 strong:before,
.chapter .chapter-tit h2 strong:after {
  content: '';
  position: absolute;
  top: 50%;
  width: 81px;
  height: 28px;
  margin-top: -14px;
}
.chapter .chapter-tit h2 strong:before {
  left: -105px;
  background: url('../images/tit-l.png') right center no-repeat;
}
.chapter .chapter-tit h2 strong:after {
  right: -105px;
  background: url('../images/tit-r.png') left center no-repeat;
}
.chapter .chapter-tit p {
  margin-top: 10px;
  font-size: 16px;
  font-weight: bold;
  color: #222;
  letter-spacing: 1px;
}
.chapter-02 {
  padding-top: 2.5%;
}
.preface {
  position: relative;
  padding-top: 20px;
  padding-bottom: 20px;
  padding-left: 25px;
  padding-right: 420px;
  background: #fff;
}
.preface h2 {
  font-size: 36px;
  color: #333;
  letter-spacing: 1px;
  font-weight: bold;
}
.preface p {
  margin-top: 20px;
  color: #333;
  font-size: 22px;
  line-height: 1.8;
  font-weight: bold;
}
.preface p b {
  color: #2384cf;
  font-weight: bold;
}
.preface .box-qrcode {
  position: absolute;
  right: 8%;
  top: 0;
  padding: 10px;
  background: #d8e8f2;
}
.preface .btn-buy {
  display: none;
}
.coupon-group {
  padding: 0 25px;
}
.coupon-group .coupon-tit {
  font-size: 40px;
  font-weight: bold;
  color: #2384cf;
  padding-bottom: 30px;
  border-bottom: 2px solid #2384cf;
}
.coupon-group .coupon-note {
  margin-top: 35px;
  font-size: 20px;
  line-height: 1.8;
  color: #333;
}
.travel-tips {
  position: relative;
  padding: 0 0 130px;
  background: #e6f2fe url('../images/bg2.jpg') center top no-repeat;
  overflow: hidden;
}
.travel-tips .box-list {
  width: 100%;
  overflow: hidden;
}
.travel-tips .box-list ul {
  margin-left: -1%;
  margin-right: -1%;
}
.travel-tips .box-list li {
  float: left;
  width: 23%;
  margin: 0 1%;
  min-height: 480px;
  background: #edf5ff;
  border-radius: 24px;
  box-sizing: border-box;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  -o-box-sizing: border-box;
  padding: 30px 0;
}
.travel-tips .box-list .list-tit {
  font-size: 22px;
  font-weight: bold;
  color: #4a87d5;
  text-align: center;
  padding: 0 5px;
}
.travel-tips .box-list .list-line {
  width: 26px;
  height: 4px;
  background: #4a87d5;
  border-radius: 4px;
  margin: 10px auto;
}
.travel-tips .box-list .list-note {
  padding: 0 22px;
  font-size: 16px;
  line-height: 1.5;
  color: #222;
  font-weight: bold;
}
.travel-tips .box-list .list-note p {
  margin-top: 10px;
}
.travel-tips .box-list .list-note p:first-child {
  margin-top: 0;
}
.travel-tips .box-list + .table-box {
  margin-top: 0;
}
.travel-tips .table-box {
  margin-top: 30px;
}
.travel-tips .table-box .table-th {
  padding-right: 17px;
  box-sizing: border-box;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  -o-box-sizing: border-box;
}
.travel-tips .table-box .table-td {
  height: 180px;
  overflow-x: hidden;
}
.travel-tips .table-box table {
  width: 100%;
}
.travel-tips .table-box th {
  font-size: 20px;
  font-weight: bold;
  color: #fff;
  background: #4a87d5;
  border: 1px solid #fff;
  height: 44px;
  width: 16%;
}
.travel-tips .table-box td {
  width: 16%;
  font-size: 18px;
  color: #333;
  text-align: center;
  border: 1px solid #fff;
  height: 44px;
}
.travel-tips .table-box .even td {
  background: #e3f4ff;
}
.travel-tips .umbrella {
  position: absolute;
  left: -47px;
  top: -32px;
}
.travel-tips .starfish {
  position: absolute;
  right: -30px;
  bottom: -130px;
  z-index: 2;
}
.chapter-03 {
  position: relative;
}
.chapter-03:before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background: #c5deff;
  opacity: 0.588;
  border-radius: 30px;
}
.chapter-03 .chapter-tit,
.chapter-03 .chapter-content {
  position: relative;
  z-index: 2;
}
.chapter-03 .chapter-content {
  margin-top: 40px;
  background: #fff;
  border-radius: 20px;
  padding: 60px 50px;
}
.list-tips {
  margin: 25px auto ;
  max-width: 640px;
  text-align: center;
  font-size: 18px;
  color: #222;
  font-weight: bold;
}
.bookingBoxFix {
  position: fixed;
  top: 20%;
  z-index: 10;
  width: 1200px;
  margin-left: -600px;
  left: 50%;
  margin-top: 0px;
}
.bookingBoxFix .ticketBox {
  position: relative;
  z-index: 10;
}
.bookingBoxFix .kobg {
  width: 100%;
  height: 100%;
  position: fixed;
  top: 0px;
  left: 0px;
  background: url(../images/kobg.png) repeat;
  z-index: 5;
}
.bookingBox {
  display: none;
}
.bookingBox .tip {
  display: none;
}
.bookingBoxFix .tip {
  display: block;
  font-size: 32px;
  text-align: center;
  line-height: 56px;
  color: #fff;
  padding-top: 30px;
  z-index: 6;
  position: relative;
  font-weight: bold;
}
#ticket-2 {
  display: none;
}
.ui-tabs .ui-tabs-nav {
  display: none;
}
.bookingBox .tit {
  width: 1200px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}
.bookingBox .tit span {
  display: inline-block;
  font-size: 16px;
  color: #cb0303;
  height: 45px;
  line-height: 45px;
  padding: 0 23.8px;
  font-weight: bold;
  width: 260px;
  background: url(../images/ticket01.png) no-repeat 260px center #fff;
}
.trip-box #trip-box-1 {
  border: none;
}
@media screen and (max-width: 1450px) {
  /* .ticketBox .container {width: auto;} */
  .ticketBox .tab-container {
    max-width: 1000px;
  }
  .bookingBox .tit {
    max-width: 1000px;
  }
  .bookingBox .tit span {
    width: 200px;
    background-position: 200px center;
  }
  .wrapper .banner .pc {
    width: 1600px;
    margin-left: -800px;
  }
  .tab-box .tab-hd {
    padding: 15px;
  }
  .tab-box .tab-hd li strong {
    font-size: 24px;
    height: 60px;
    line-height: 60px;
  }
  .chapter .chapter-tit h2 {
    font-size: 32px;
  }
  .item-flight .item-flight-airline strong,
  .item-flight .item-flight-airline span {
    font-size: 28px;
  }
  .item-flight .item-flight-time span,
  .item-flight .item-flight-time strong {
    font-size: 28px;
  }
  .item-flight .item-flight-price strong {
    font-size: 22px;
  }
  .preface h2 {
    font-size: 30px;
  }
  .coupon-group .coupon-tit {
    font-size: 34px;
    padding-bottom: 25px;
  }
  .coupon-group .coupon-note {
    margin-top: 30px;
    font-size: 18px;
  }
}
@media (max-width: 1200px) {
  body {
    min-width: 1200px;
    overflow-x: auto;
  }
}
@media (max-width: 1024px) {
  body {
    min-width: auto;
  }
  .header,
  .nav,
  .footer {
    display: none;
  }
  .bookingBox {
    display: none;
  }
  .wrapper .center {
    width: auto;
    margin: 0px;
    left: 0px;
    position: static;
    padding: 0 10px;
  }
  .wrapper .banner {
    width: auto;
    margin: 0px;
    left: 0px;
    position: static;
  }
  .wrapper .banner img.phone {
    display: block;
    width: 100%;
  }
  .wrapper .banner img.pc {
    display: none;
  }
  .airlineinfo ul li.add p {
    font-size: 18px;
  }
  .airlineinfo ul li.add p:nth-child(2) {
    padding: 2px 0;
  }
  .airlineinfo ul li.add .item-flight-ori {
    margin-bottom: 10px;
  }
  .airlineinfo ul li span {
    font-size: 16px;
  }
  .airlineinfo ul li a {
    font-size: 16px;
  }
  .tab-box {
    padding-bottom: 30px;
    background-position: center bottom;
    background-color: #e6f1ff;
    background-size: auto 80%;
    -webkit-background-size: auto 80%;
  }
  .tab-box .tab-hd {
    padding: 10px;
  }
  .tab-box .tab-hd li strong {
    font-size: 20px;
    height: 50px;
    line-height: 50px;
  }
  .tab-box .tab-hd li .icon-go,
  .tab-box .tab-hd li .icon-back {
    width: 24px;
    height: 24px;
    background-size: contain;
    -webkit-background-size: contain;
  }
  .tab-tips {
    margin-top: 20px;
    font-size: 16px;
  }
  .chapter {
    margin-top: 30px;
    padding: 25px 30px;
  }
  .chapter .chapter-tit h2 {
    font-size: 28px;
  }
  .chapter .chapter-tit p {
    font-size: 14px;
    margin-top: 5px;
  }
  .box-citylist span {
    font-size: 20px;
  }
  .box-citylist .box-select {
    width: 200px;
  }
  .box-citylist input {
    font-size: 18px;
    height: 50px;
    line-height: 50px;
  }
  .box-citylist ul li {
    font-size: 16px;
  }
  .flight-list ul {
    margin: 0 auto;
  }
  .flight-list li {
    float: none;
    width: auto;
    margin: 20px 0 0;
  }
  .flight-list li:first-child {
    margin-top: 0;
  }
  .flight-list .flight-tips {
    margin-top: 15px;
  }
  .item-flight {
    padding: 20px;
  }
  .item-flight .item-flight-airline {
    float: none;
    margin: 0;
    padding: 0;
    width: auto;
    text-align: center;
  }
  .item-flight .item-flight-airline .icon-flight {
    display: inline-block;
    margin-right: 10px;
    margin-bottom: 0;
    width: 30px;
    height: 30px;
    background-size: contain;
    -webkit-background-size: contain;
  }
  .item-flight .item-flight-airline p {
    display: inline;
    vertical-align: middle;
  }
  .item-flight .item-flight-airline p + p span {
    margin-right: 0;
  }
  .item-flight .item-flight-airline p + p + p {
    display: none;
  }
  .item-flight .item-flight-airline strong,
  .item-flight .item-flight-airline span {
    font-size: 24px;
    font-weight: bold;
  }
  .item-flight .item-flight-airline span {
    margin: 0 5px;
  }
  .item-flight .item-flight-panel {
    margin-left: 0;
    margin-top: 10px;
  }
  .item-flight .item-flight-info {
    float: none;
    width: auto;
    margin-left: 0;
    margin-top: 20px;
    padding: 20px 25px;
  }
  .item-flight .item-flight-info:first-child {
    margin-top: 0;
  }
  .item-flight .item-flight-time span,
  .item-flight .item-flight-time strong {
    font-size: 28px;
  }
  .item-flight .item-flight-time .icon-flight2 {
    margin: 0 10px;
  }
  .item-flight .item-flight-price strong {
    font-size: 24px;
  }
  .item-flight .item-flight-timetable {
    font-size: 16px;
  }
  .item-flight .item-flight-row,
  .item-flight .item-flight-btn {
    max-width: 480px;
    margin-left: auto;
    margin-right: auto;
  }
  .item-flight .item-flight-btn a {
    font-size: 20px;
    height: 50px;
    line-height: 50px;
  }
  .preface {
    padding: 0 20px;
  }
  .preface h2 {
    font-size: 30px;
    text-align: center;
  }
  .preface p {
    margin-top: 15px;
    font-size: 20px;
    line-height: 1.6;
  }
  .preface .box-qrcode {
    display: none;
  }
  .preface .btn-buy {
    display: block;
    margin: 20px auto 0;
    max-width: 480px;
    height: 50px;
    line-height: 50px;
    font-size: 18px;
    border-radius: 50px;
    background: #1162af;
    color: #fff;
    text-align: center;
    font-weight: bold;
    letter-spacing: 2px;
  }
  .coupon-group {
    padding: 0 15px;
  }
  .coupon-group .coupon-tit {
    font-size: 28px;
    padding-bottom: 20px;
  }
  .coupon-group .coupon-note {
    margin-top: 20px;
    font-size: 16px;
    line-height: 1.6;
  }
  .chapter-03 {
    margin-top: 0;
  }
  .chapter-03 .chapter-content {
    margin-top: 20px;
    padding: 20px;
  }
  .list-tips {
    margin: 15px 0 ;
    font-size: 16px;
  }
  .travel-tips {
    padding: 30px 0 90px;
  }
  .travel-tips .box-list ul {
    margin-left: -1.5%;
    margin-right: -1.5%;
  }
  .travel-tips .box-list li {
    width: 47%;
    margin: 1.5%;
    border-radius: 15px;
    min-height: 360px;
  }
  .travel-tips .box-list .list-tit {
    font-size: 20px;
  }
  .travel-tips .box-list .list-note {
    padding: 0 20px;
  }
  .travel-tips .table-box .table-th {
    padding-right: 0;
  }
  .travel-tips .table-box table {
    border-collapse: collapse;
  }
  .travel-tips .table-box th {
    font-size: 18px;
    height: 40px;
  }
  .travel-tips .table-box td {
    font-size: 16px;
    height: 40px;
  }
  .travel-tips .umbrella {
    left: 0;
    top: 20px;
    width: 60px;
  }
  .travel-tips .starfish {
    right: 0;
    bottom: 0;
    width: 280px;
  }
}
@media (max-width: 768px) {
  .airlineinfo ul {
    flex-wrap: wrap;
    margin-bottom: 30px;
  }
  .airlineinfo ul li.add {
    width: 100%;
    margin-bottom: 5px;
    flex-wrap: nowrap;
    padding: 8px 5px;
  }
  .airlineinfo ul li.add p {
    font-size: 16px;
  }
  .airlineinfo ul li.add .item-flight-ori {
    margin-bottom: 0;
  }
  .airlineinfo ul li.add p:nth-child(2) {
    -webkit-transform: rotate(90deg);
    transform: rotate(90deg);
  }
  .airlineinfo ul li {
    width: 48%;
  }
  .airlineinfo ul li span {
    font-size: 14px;
  }
  .airlineinfo ul li a {
    width: 100%;
    margin-top: 5px;
    background: #fd9044;
  }
  .airlineinfo ul li:last-child {
    width: 100%;
  }
  .airlineinfo ul li:last-child a {
    padding: 2px 0;
  }
  .airlineinfo ul li:last-child a::after {
    display: none;
  }
  .preface {
    padding: 0 10px;
  }
  .preface h2 {
    font-size: 24px;
  }
  .preface p {
    font-size: 16px;
  }
  .tab-box {
    padding-bottom: 20px;
  }
  .tab-box .tab-hd {
    padding: 5px;
  }
  .tab-box .tab-hd li strong {
    height: 40px;
    line-height: 40px;
    font-size: 18px;
  }
  .tab-box .tab-hd li .icon-go,
  .tab-box .tab-hd li .icon-back {
    margin-right: 5px;
    width: 20px;
    height: 20px;
  }
  .box-citylist {
    margin-bottom: 10px;
  }
  .box-citylist span {
    display: block;
    margin-bottom: 10px;
    font-size: 16px;
  }
  .box-citylist .box-select {
    margin: 0 5px;
    padding: 0 15px;
    width: 160px;
  }
  .box-citylist .box-select input {
    font-size: 16px;
    height: 50px;
    line-height: 50px;
  }
  .box-citylist .box-select ul li {
    font-size: 14px;
    padding: 5px 15px;
  }
  .item-flight {
    padding: 15px;
  }
  .item-flight .item-flight-airline strong,
  .item-flight .item-flight-airline span {
    font-size: 20px;
  }
  .item-flight .item-flight-info {
    margin-top: 15px;
    padding: 15px 20px;
  }
  .item-flight .item-flight-price {
    margin-left: 120px;
  }
  .item-flight .item-flight-time span,
  .item-flight .item-flight-time strong {
    font-size: 24px;
  }
  .item-flight .item-flight-time .icon-flight2 {
    margin: 0 5px;
  }
  .item-flight .item-flight-price strong {
    font-size: 20px;
    letter-spacing: 0;
  }
  .item-flight .item-flight-row {
    margin: 10px auto 15px;
  }
  .item-flight .item-flight-timetable {
    height: 42px;
    line-height: 42px;
    padding: 0 10px;
  }
  .item-flight .item-flight-btn a {
    font-size: 18px;
  }
  .chapter {
    margin-top: 20px;
    padding: 20px;
  }
  .chapter .chapter-tit h2 {
    font-size: 24px;
  }
  .chapter .chapter-tit .btn-buy {
    margin-top: 15px;
    height: 45px;
    line-height: 45px;
    font-size: 16px;
  }
  .chapter-03 {
    margin-top: 0;
  }
  .chapter-03 .chapter-content {
    margin-top: 15px;
    padding: 15px;
  }
  .travel-tips {
    padding: 20px 0 60px;
  }
  .travel-tips .box-list ul {
    margin: 0;
  }
  .travel-tips .box-list li {
    padding: 15px 0;
    width: auto;
    float: none;
    margin: 20px 0 0;
    min-height: auto;
  }
  .travel-tips .box-list li:first-child {
    margin-top: 0;
  }
  .travel-tips .box-list .list-tit {
    font-size: 18px;
  }
  .travel-tips .box-list .list-note {
    font-size: 16px;
    padding: 0 15px;
  }
  .travel-tips .table-box th,
  .travel-tips .table-box td {
    width: 16%;
    font-size: 14px;
    padding: 8px 5px;
    height: auto;
  }
  .travel-tips .starfish {
    width: 200px;
  }
  .coupon-group {
    padding: 0 10px;
  }
  .coupon-group .coupon-tit {
    font-size: 24px;
    padding-bottom: 10px;
  }
  .coupon-group .coupon-note {
    margin-top: 10px;
    font-size: 14px;
  }
}
@media (max-width: 480px) {
  .wrapper .center {
    padding: 0 5px;
  }
  .tab-box .tab-hd li {
    letter-spacing: 0;
  }
  .tab-box .tab-hd li .icon-go,
  .tab-box .tab-hd li .icon-back {
    width: 15px;
    height: 15px;
    margin-right: 3px;
  }
  .tab-box .tab-hd li strong {
    font-size: 16px;
  }
  .preface p {
    font-size: 14px;
  }
  .preface .btn-buy {
    height: 40px;
    line-height: 40px;
    font-size: 16px;
  }
  .box-citylist {
    padding: 0;
  }
  .box-citylist .box-select {
    width: 120px;
    margin: 0 3px;
    padding: 0 10px;
  }
  .box-citylist .box-select input {
    font-size: 14px;
  }
  .coupon-group {
    padding: 0 5px;
  }
  .coupon-group .coupon-tit {
    font-size: 20px;
  }
  .item-flight {
    padding: 15px 10px;
  }
  .item-flight .item-flight-airline strong,
  .item-flight .item-flight-airline span {
    font-size: 18px;
    font-weight: normal;
  }
  .item-flight .item-flight-airline p + p span {
    white-space: nowrap;
  }
  .item-flight .item-flight-airline .icon-flight {
    width: 28px;
    height: 28px;
    margin-right: 10px;
    background-size: contain;
    -webkit-background-size: contain;
  }
  .item-flight .item-flight-time span,
  .item-flight .item-flight-time strong {
    font-size: 20px;
  }
  .item-flight .item-flight-time .icon-flight2 {
    width: 28px;
    height: 28px;
    background-size: contain;
    -webkit-background-size: contain;
  }
  .item-flight .item-flight-info {
    padding: 12px;
    border-radius: 15px;
    margin-top: 10px;
  }
  .item-flight .item-flight-timetable {
    font-size: 14px;
    height: 36px;
    line-height: 36px;
    margin-top: 2px;
  }
  .item-flight .item-flight-price {
    margin-left: 100px;
  }
  .item-flight .item-flight-price strong {
    font-size: 18px;
  }
  .item-flight .item-flight-price span {
    font-size: 12px;
  }
  .item-flight .item-flight-btn a {
    font-size: 16px;
    height: 40px;
    line-height: 40px;
  }
  .flight-list li {
    margin-top: 15px;
  }
  .flight-list .flight-tips {
    font-size: 14px;
    margin-top: 10px;
  }
  .tab-tips {
    font-size: 14px;
    margin-top: 15px;
  }
  .travel-tips .box-list li {
    margin-top: 15px;
  }
  .travel-tips .box-list li:first-child {
    margin-top: 0;
  }
  .travel-tips .box-list .list-note {
    font-size: 14px;
    padding: 0 10px;
  }
  .travel-tips .box-list .list-note p {
    margin-top: 5px;
  }
  .travel-tips .table-box table {
    table-layout: none;
  }
  .travel-tips .table-box th,
  .travel-tips .table-box td {
    padding: 5px 3px;
  }
  .travel-tips .table-box td {
    font-size: 12px;
  }
  .chapter {
    padding: 10px;
  }
  .chapter-03 .chapter-content {
    padding: 10px;
  }
  .list-tips {
    margin: 15px 0 20px;
    font-size: 14px;
  }
}
@media (max-width: 359px) {
  .tab-box .tab-hd li strong {
    font-size: 16px;
    font-weight: normal;
  }
  .item-flight .item-flight-price {
    padding: 0;
  }
  .item-flight .item-flight-price strong,
  .item-flight .item-flight-price span {
    display: block;
  }
  .item-flight .item-flight-row {
    margin: 5px auto 10px;
  }
}