* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  -webkit-box-sizing: border-box;
}

body {
  width: 100%;
  overflow-x: hidden;
  font-family: 'Noto Sans TC', sans-serif;
}

.main-title {
  font-size: 34px;
  font-weight: bold;
  color: white;
  margin: 50px 0px 25px 0px;
  text-align: center;
  line-height: 1.1;
}

.btn-row img {
  width: 141px;
  height: 43px;
}

.btn-row {
  margin: 35px auto;
  text-align: center;
}

.btn-row img {
  cursor: pointer;
}

.kuaiyi {
  font-size: 20px;
  font-weight: 500;
  color: white;
  display: table-cell;
  vertical-align: middle;
}

.btn-row img:hover {
  transform: translateY(-5px);
}

@keyframes jump {
  0% {
    top: 3px;
  }

  50% {
    top: -3px;
  }

  100% {
    top: 3px;
  }
}

header {
  background: #4282f0;
}

.title {
  margin-top: 10px;
  display: table;
}

.title>img {
  width: 40px;
  height: 40px;
  margin: 0 10px;
}

h1 {
  font-size: 34px;
  font-weight: bold;
  color: white;
  margin: 50px 0px 25px 0px;
  text-align: center;
}

.shouping>p {
  font-size: 16px;
  font-weight: 400;
  color: white;
  line-height: 32px;
  margin: 0px 6px;
}

.shouping>div>p {
  font-size: 10px;
  font-weight: 400;
  color: white;
  line-height: 20px;
  margin-top: 2px;
}

.phone {
  text-align: center;
}

.phone>img {
  width: 172px;
  height: 347px;
  margin-bottom: 30px;
  margin-top: 10px;
  position: relative;
  -webkit-animation: jump 2s ease-in-out infinite;
  animation: jump 2s ease-in-out infinite;
}

.content1 img {
  width: 115px;
  height: 115px;
}

h3 {
  font-size: 25px;
  font-weight: bold;
  color: rgb(56, 67, 104);
}

.content1 {
  padding-top: 78px;
  text-align: center;
  padding-bottom: 40px;
}

.content1 p {
  font-size: 15px;
  font-weight: 400;
  color: rgb(56, 67, 104);
  line-height: 31px;
  padding: 0 57px;
  margin-bottom: 20px;
}

h2 {
  font-size: 30px;
  font-weight: bold;
  color: rgb(56, 67, 104);
  line-height: 40px;
}

.content2 {
  text-align: center;
  padding-bottom: 35px;
}

.content2 p {
  font-size: 16px;
  font-weight: 500;
  color: rgb(56, 67, 104);
  line-height: 40px;
  text-align: left;
  margin: 15px 12px;
}

.content2 img {
  width: 172px;
  height: 347px;
  margin-top: 20px;
  position: relative;
  -webkit-animation: jump 2s ease-in-out infinite;
  animation: jump 2s ease-in-out infinite;
}

.content3 {
  text-align: center;
  padding-bottom: 70px;
}

.content3 img {
  position: absolute;
  left: 26px;
  top: -60px;
  width: 250px;
  height: 120px;
}

.content3 p {
  font-size: 15px;
  font-weight: 500;
  color: rgb(56, 67, 104);
  line-height: 26px;
  position: absolute;
  top: 76px;
  left: 17px;
  max-width: 262px;
  text-align: left;
}

.content3-item {
  width: 300px;
  height: 175px;
  background: rgb(255, 255, 255);
  box-shadow: 0px 0px 17px 1px rgba(98, 109, 225, 0.07);
  position: relative;
  margin: 100px auto 0;
}

.content4 {
  text-align: center;
  padding-bottom: 175px;
}

.word1 {
  font-size: 15px;
  font-weight: 500;
  color: rgb(56, 67, 104);
  line-height: 26px;
  max-width: 520px;
  text-align: center;
  padding: 0;
}

.jisuanji {
  margin: 0px 20px;
  position: absolute;
  top: 185%;
  left: 6%;
  text-align: left;
}

.xiangce {
  margin: 15px 20px;
  position: absolute;
  top: -15%;
  left: 1%;
  text-align: left;
}

.photo2>img {
  width: 172px;
  height: 347px;
}

.photo>img {
  width: 172px;
  height: 347px;
  margin: 20px 0px 100px 0;
}

.moxin {
  position: relative;
  -webkit-animation: jump 2s ease-in-out infinite;
  animation: jump 2s ease-in-out infinite;
  margin: 20px 0px 100px 0;
}

.content4 {
  text-align: center;
  padding-bottom: 58px;
}

.content5 {
  text-align: center;
  padding-bottom: 65px;
}

.weizhuang {
  margin: 31px 12px;
  font-size: 15px;
  line-height: 26px;
  text-align: left;
}

.step3 {
  width: 289px;
  height: 130px;
}

.yun {
  font-weight: 500;
  color: rgb(56, 67, 104);
  position: absolute;
  left: 1%;
  top: 67%;
  margin: 0px 12px;
  font-size: 15px;
  line-height: 26px;
  text-align: left;
}

.img-yun {
  left: 50%;
  position: absolute;
  top: 50%;
  transform: translate(-50%, -80%);
  width: 222px;
  height: 140px;
}

.box {
  margin-top: 50px;
  height: 468px;
  background: rgb(255, 255, 255);
  box-shadow: 0px 0px 17px 1px rgba(98, 109, 225, 0.07);
  border-radius: 20px;
  position: relative;
}

footer {
  text-align: center;
  background: #4282f0;
}

footer .xiazai {
  font-size: 30px;
  font-weight: bold;
  color: rgb(255, 255, 255);
  line-height: 40px;
  margin-bottom: 15px;
  margin-top: 15px;
}

.content6 {
  text-align: center;
  margin-bottom: 63px;
}

@media (min-width: 768px) {
  .main-title {
    font-size: 56px;
    margin: 139px 0px 45px 106px;
    text-align: inherit;
  }

  footer {
    text-align: center;
    background: none;
  }

  footer .xiazai {
    font-size: 46px;
    margin-bottom: 25px;
    margin-top: 0;
  }

  .yun {
    font-size: 22px;
    line-height: 62px;
    left: 4px;
    top: 485px;
  }

  .img-yun {
    width: 576px;
    height: 312px;
  }

  .content6 {
    margin-bottom: 108px;
  }

  .box {
    margin-top: 100px;
    height: 720px;
    margin-bottom: 220px;
  }

  .step3 {
    width: 730px;
    height: 279px;
  }

  .content5 {
    padding-bottom: 174px;
  }

  .weizhuang {
    margin: 84px 0 94px 0;
    font-size: 22px;
    font-weight: 500;
    color: rgb(56, 67, 104);
    line-height: 62px;
    text-align: center;
  }

  .content4 {
    padding-bottom: 175px;
  }

  .word1 {
    font-size: 22px;
    line-height: 62px;
    text-align: left;
  }

  .moxin {
    margin: 118px 0 207px 102px;
  }

  .xiangce {
    margin: 0 0 79px 0;
    position: static;
  }

  .photo>img {
    margin: 0;
  }

  .jisuanji {
    margin: 253px 0 206px 0;
    position: static;
  }

  .content3 {
    padding-bottom: 163px;
  }

  .content3 img {
    left: 90px;
    top: -120px;
    width: 500px;
    height: 240px;
    z-index: 1;
  }

  .content3 p {
    font-size: 22px;
    line-height: 40px;
    top: 190px;
    left: 90px;
    max-width: 490px;
    z-index: 1;
  }

  .content3-item {
    width: 685px;
    height: 350px;
    position: relative;
    margin: 230px auto 0;
  }

  h2 {
    font-size: 44px;
  }

  .content2 {
    padding-bottom: 180px;
  }

  .content2 p {
    font-size: 22px;
    line-height: 62px;
    margin: 228px 0 0 55px;
  }

  .content2 img {
    width: 355px;
    height: 716px;
    margin-top: 105px;
  }

  h3 {
    font-size: 40px;
  }

  .content1 {
    padding-bottom: 90px;
    padding-top: 160px;
  }

  .content1 p {
    font-size: 20px;
    margin-bottom: 0;
  }

  h1 {
    font-size: 56px;
    margin: 139px 0px 45px 106px;
    text-align: inherit;
  }

  .shouping>p {
    font-size: 24px;
    margin: 0 0 60px 106px;
    line-height: 40px;
  }

  .shouping>div>p {
    font-size: 16px;
    margin-top: 12px;
  }

  .phone>img {
    margin-top: 122px;
    margin-bottom: 0px;
  }

  header {
    background: none;
  }

  body {
    background: url("../images/bg.png") no-repeat;
    background-size: 100% 100%;
  }

  .kuaiyi {
    font-size: 32px;
  }

  .title {
    margin-top: 40px;
  }

  .title>img {
    margin-right: 5px;
    margin-left: 0;
    width: 71px;
    height: 71px;
  }

  .phone {
    text-align: inherit;
  }

  .content1 img {
    width: 175px;
    height: 175px;
  }
}

@media (min-width: 992px) {
  .phone>img {
    margin-top: 60px;
    width: 316px;
    height: 669px;
  }

  .content1 {
    padding-bottom: 166px;
    padding-top: 78px;
  }

  .content2 p {
    margin: 228px 0 0 42px;
  }

  .photo2>img {
    width: 356px;
    height: 716px;
  }

  .photo>img {
    width: 422px;
    height: 778px;
  }

  .step3 {
    width: 798px;
    height: 292px;
  }

  .img-yun {
    left: 283px;
    top: 92px;
    transform: inherit;
  }

  .yun {
    left: 97px;
    top: 446px;
  }
}

@media (min-width: 1200px) {
  .phone>img {
    width: 355px;
    height: 716px;
  }

  .btn1 {
    margin-right: 30px;
  }

  .left {
    margin-left: 200px;
  }

  .xiangce {
    margin: 0 0 120px 0;
  }

  .box {
    margin-top: 100px;
    height: 534px;
    margin-bottom: 30px;
  }

  .yun {
    left: 10px;
    top: 407px;
  }

  .footbtn {
    margin-bottom: 40px;
    margin-top: 52px;
  }

  .btn-row img {
    width: 241px;
    height: 76px;
  }

  .content3 p {
    max-width: 530px;
  }

  .main-title {
    margin: 139px 0px 45px 106px;
    font-size: 45px;
    color: white;
  }

  .yun {
    text-align: center;
  }
}