/* function */
body,
body * {
  margin: 0;
  padding: 0;
}
/* init */
.gan249mv2-section,
.gan249mv2-section * {
  margin: 0;
  padding: 0;
  overflow: hidden;
  font-family: "Helvetica Neue", Helvetica, Arial, "PingFang SC", "Hiragino Sans GB", "Heiti SC", "Microsoft YaHei", "WenQuanYi Micro Hei", sans-serif;
  color: #232323;
  font-weight: 400;
  box-sizing: border-box;
}
.gan249mv2-section {
  position: relative;
  height: 730px;
}
/* text */
.gan249mv2-section .content h2 {
  font-size: 40px;
  font-weight: 400;
  margin-bottom: 36px;
  line-height: 64px;
}
.gan249mv2-section .content h2 .strong {
  color: #3260ae;
}
.gan249mv2-section .content p {
  font-size: 20px;
  line-height: 36px;
}
/* custom */
.section-1 {
  width: 100%;
  height: 730px;
  background: url('../images/bg1.png') center no-repeat;
  background-size: auto 100% ;
}
.section-1 .cube {
  width: 341px;
  height: 358px;
  background: url('../images/cube1.png') no-repeat;
  background-size: 100% 100%;
  position: absolute;
  left: 50%;
  margin-left: -170.5px;
  top: 340px;
}
.section-1 .title1 {
  width: 232px;
  height: 36px;
  background: url('../images/title1.png') no-repeat;
  background-size: 100% 100%;
  position: absolute;
  left: 50%;
  margin-left: -116px;
  top: 95px;
}
.section-1 .title2 {
  width: 500px;
  height: 108px;
  background: url('../images/title2.png') no-repeat;
  background-size: 100% 100%;
  position: absolute;
  left: 50%;
  margin-left: -250px;
  top: 145px;
}
.section-2 {
  width: 100%;
  height: 730px;
  background: url('../images/bg2.png') center no-repeat;
  background-size: auto 100% ;
}
.section-2 .cube {
  width: 358px;
  height: 411px;
  background: url('../images/cube2.png') no-repeat;
  background-size: 100% 100%;
  position: absolute;
  left: 50%;
  margin-left: -480px;
  top: 160px;
}
.section-2 .content {
  width: 500px;
  position: absolute;
  left: 50%;
  margin-left: 38px;
  top: 248px;
}
.section-3 {
  width: 100%;
  height: 730px;
  background: url('../images/bg3.png') center no-repeat;
  background-size: auto 100% ;
}
.section-3 .sticker {
  width: 468px;
  height: 291px;
  background: url('../images/sticker.png') no-repeat;
  background-size: 100% 100%;
  position: absolute;
  left: 50%;
  margin-left: 88px;
  top: 208px;
}
.section-3 .content {
  width: 400px;
  position: absolute;
  left: 50%;
  margin-left: -500px;
  top: 224px;
}
.section-4 {
  width: 100%;
  height: 730px;
  background: url('../images/bg4.png') center no-repeat;
  background-size: auto 100% ;
}
.section-4 .ges {
  width: 821px;
  height: 704px;
  background: url('../images/ges.png') no-repeat;
  background-size: 100% 100%;
  position: absolute;
  left: 50%;
  margin-left: -651px;
  top: 238px;
}
.section-4 .content {
  width: 520px;
  position: absolute;
  left: 50%;
  margin-left: 32px;
  top: 228px;
}
.section-5 {
  width: 100%;
  height: 730px;
  background: url('../images/bg3.png') center no-repeat;
  background-size: auto 100% ;
}
.section-5 .buckle {
  width: 534px;
  height: 550px;
  background: url('../images/buckle.png') no-repeat;
  background-size: 100% 100%;
  position: absolute;
  left: 50%;
  margin-left: 65px;
  top: 138px;
}
.section-5 .content {
  width: 500px;
  position: absolute;
  left: 50%;
  margin-left: -535px;
  top: 215px;
}
.section-6 {
  width: 100%;
  height: 730px;
  background: url('../images/bg5.png') center no-repeat;
  background-size: auto 100% ;
}
.section-6 .cube {
  width: 501px;
  height: 504px;
  background: url('../images/cube3.png') no-repeat;
  background-size: 100% 100%;
  position: absolute;
  left: 50%;
  margin-left: -250.5px;
  top: 352px;
}
.section-6 .content {
  margin-top: 110px;
}
.section-6 .content h2,
.section-6 .content p {
  color: #fff;
  text-align: center;
}
.section-7 .cube {
  width: 648px;
  height: 607px;
  background: url('../images/cube4.png') no-repeat;
  background-size: 100% 100%;
  position: absolute;
  left: 50%;
  margin-left: -512px;
  top: 270px;
}
.section-7 .content {
  width: 456px;
  position: absolute;
  left: 50%;
  margin-left: 83px;
  top: 70px;
}
.section-8 {
  width: 100%;
  height: 730px;
  background: url('../images/bg6.png') center no-repeat;
  background-size: auto 100% ;
}
.section-8 .cube {
  width: 666px;
  height: 419px;
  background: url('../images/cube5.png') no-repeat;
  background-size: 100% 100%;
  position: absolute;
  left: 50%;
  margin-left: -105px;
  top: 228px;
}
.section-8 .content {
  width: 460px;
  position: absolute;
  left: 50%;
  margin-left: -540px;
  top: 126px;
}
@media (max-width: 1170px) {
  .gan249mv2-section .content h2 {
    font-size: 30px;
    font-weight: 800;
    margin-bottom: 36px;
    line-height: 64px;
    text-align: center;
  }
  .gan249mv2-section .content h2 .strong {
    color: #3260ae;
  }
  .gan249mv2-section .content p {
    font-size: 16px;
    line-height: 36px;
  }
  .section-2 .cube {
    width: 250px;
    height: 287px;
    background: url('../images/cube2.png') no-repeat;
    background-size: 100% 100%;
    position: absolute;
    left: 50%;
    margin-left: -125px;
    top: 350px;
  }
  .section-2 .content {
    width: 482px;
    position: absolute;
    left: 50%;
    margin-left: -241px;
    top: 90px;
  }
  .section-3 {
    background: none;
  }
  .section-3 .sticker {
    width: 300px;
    height: 186px;
    background: url('../images/sticker.png') no-repeat;
    background-size: 100% 100%;
    position: absolute;
    left: 50%;
    margin-left: -150px;
    top: 500px;
  }
  .section-3 .content {
    width: 380px;
    position: absolute;
    left: 50%;
    margin-left: -190px;
    top: 90px;
  }
  .section-4 .ges {
    width: 500px;
    height: 428px;
    background: url('../images/ges.png') no-repeat;
    background-size: 100% 100%;
    position: absolute;
    left: 50%;
    margin-left: -250px;
    top: 428px;
  }
  .section-4 .content {
    width: 520px;
    position: absolute;
    left: 50%;
    margin-left: -260px;
    top: 90px;
  }
  .section-5 {
    background: none;
  }
  .section-5 .buckle {
    width: 300px;
    height: 304px;
    background: url('../images/buckle.png') no-repeat;
    background-size: 100% 100%;
    position: absolute;
    left: 50%;
    margin-left: -150px;
    top: 408px;
  }
  .section-5 .content {
    width: 500px;
    position: absolute;
    left: 50%;
    margin-left: -250px;
    top: 90px;
  }
  .section-6 .cube {
    width: 300px;
    height: 301px;
    background: url('../images/cube3.png') no-repeat;
    background-size: 100% 100%;
    position: absolute;
    left: 50%;
    margin-left: -150px;
    top: 480px;
  }
  .section-7 .cube {
    width: 400px;
    height: 374px;
    background: url('../images/cube4.png') no-repeat;
    background-size: 100% 100%;
    position: absolute;
    left: 50%;
    margin-left: -200px;
    top: 470px;
  }
  .section-7 .content {
    width: 458px;
    position: absolute;
    left: 50%;
    margin-left: -229px;
    top: 70px;
  }
  .section-8 {
    width: 100%;
    height: 730px;
    background: url('../images/bg6.png') center no-repeat;
    background-size: auto 100% ;
  }
  .section-8 .cube {
    width: 400px;
    height: 252px;
    background: url('../images/cube5.png') no-repeat;
    background-size: 100% 100%;
    position: absolute;
    left: 50%;
    margin-left: -200px;
    top: 428px;
  }
  .section-8 .content {
    width: 490px;
    position: absolute;
    left: 50%;
    margin-left: -245px;
    top: 90px;
  }
}
@media (max-width: 640px) {
  .gan249mv2-section.section-2 .content,
  .gan249mv2-section.section-3 .content,
  .gan249mv2-section.section-4 .content,
  .gan249mv2-section.section-5 .content,
  .gan249mv2-section.section-6 .content,
  .gan249mv2-section.section-7 .content,
  .gan249mv2-section.section-8 .content {
    width: 100%;
    position: static;
    margin-left: 0;
    padding: 60px 20px;
  }
  .section-1 .title1 {
    width: 150px;
    height: 23px;
    background: url('../images/title1.png') no-repeat;
    background-size: 100% 100%;
    position: absolute;
    left: 50%;
    margin-left: -75px;
    top: 150px;
  }
  .section-1 .title2 {
    width: 230px;
    height: 50px;
    background: url('../images/title2.png') no-repeat;
    background-size: 100% 100%;
    position: absolute;
    left: 50%;
    margin-left: -115px;
    top: 180px;
  }
  .section-1 .cube {
    width: 250px;
    height: 262px;
    background: url('../images/cube1.png') no-repeat;
    background-size: 100% 100%;
    position: absolute;
    left: 50%;
    margin-left: -125px;
    top: 410px;
  }
  .section-2 .cube {
    position: absolute;
    left: 50%;
    margin-left: -125px;
    top: 380px;
  }
  .section-6 .content {
    margin-top: 0;
  }
  .section-6 .cube {
    width: 300px;
    height: 301px;
    background: url('../images/cube3.png') no-repeat;
    background-size: 100% 100%;
    position: absolute;
    left: 50%;
    margin-left: -150px;
    top: 480px;
  }
  .section-7 .cube {
    width: 250px;
    height: 233px;
    background: url('../images/cube4.png') no-repeat;
    background-size: 100% 100%;
    position: absolute;
    left: 50%;
    margin-left: -125px;
    top: 550px;
  }
  .section-7 .content {
    margin-top: 40px;
  }
  .section-8 .cube {
    width: 250px;
    height: 157px;
    background: url('../images/cube5.png') no-repeat;
    background-size: 100% 100%;
    position: absolute;
    left: 50%;
    margin-left: -125px;
    top: 500px;
  }
}