header {
  position: fixed;
  left: 0;
  right: 0;
  top: 0;
  height: 154px;
  z-index: 999;
}
header .in_box {
  max-width: 2560px;
  min-width: 1240px;
  padding: 42px 0 42px 125px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin: 0 auto;
  overflow: hidden;
}
header .logo {
  width: 302px;
  height: 70px;
}
header nav {
  display: flex;
  align-items: center;
  justify-content: flex-start;
}
header nav a {
  font-size: 26px;
  color: #151515;
  font-weight: 500;
  margin-right: 50px;
}
header nav a.download {
  padding: 14px 21px;
  border-radius: 50px;
  background: linear-gradient( 90deg, #FF4624 0%, #FF1D56 100%);
  font-size: 24px;
  color: #fff;
}
header nav a.download:hover {
  color: #fff;
}
header nav a.act {
  color: #ff4725;
  font-weight: 600;
}
header nav a:hover {
  color: #ff4725;
}

.footer {
  background-color: #FFD3AE;
  min-width: 1240px;
}
.footer .footer_in_box {
  max-width: 2560px;
  min-width: 1240px;
  overflow: hidden;
  margin: 0 auto;
  box-sizing: border-box;
  height: 673px;
  background: url(https://image.kuaizilife.com/public/web/fooder.webp) no-repeat center;
  background-size: cover;
  padding-top: 86px;
}
.footer .title {
  text-align: center;
}
.footer .title img {
  display: inline-block;
}
.footer .title .img1 {
  width: 428px;
  height: 31px;
}
.footer .title .img2 {
  width: 150px;
  height: 36px;
  margin-top: 19px;
}
.footer .btn_box {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  cursor: pointer;
  margin-top: 76px;
  height: 190px;
}
.footer .btn_box li {
  width: 204px;
  margin: 0 55px;
  cursor: pointer;
  border-radius: 32px;
}
.footer .btn_box .btn {
  height: 64px;
  width: 204px;
  line-height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
  background-color: #000000;
  border-radius: 50px;
  position: relative;
}
.footer .btn_box .btn img {
  display: block;
  margin: 0 auto;
  width: auto;
  height: 32px;
}
.footer .btn_box .cont {
  width: 100%;
  height: 0;
  position: relative;
  z-index: 1;
  margin-top: -42px;
  transition: all .5s ease;
  overflow: hidden;
  margin-left: auto;
  margin-right: auto;
}
.footer .btn_box .in_box {
  width: 100%;
  /* height: 190px; */
  overflow: hidden;
  background-color: #000000;
  border-bottom-left-radius: 32px;
  border-bottom-right-radius: 32px;
  border-top-left-radius: 5px;
  border-top-right-radius: 5px;
  /* transition: all 0.3s linear; */
  padding: 42px 26px 16px 26px;
}
/* .footer .btn_box li:hover .in_box {
  height: 100%;
  padding: 42px 26px 16px 26px;
} */
.footer .btn_box li:hover {
  box-shadow: 0 0 10px 0 rgba(0, 0, 0, 0.10);
}
.footer .btn_box li:hover .cont{
  height: 216px;
}
.footer .btn_box .code {
  width: 100%;
  height: 100%;
  background-color: #fff;
  border-radius: 15px;
}
.footer .btn_box .code img{
  width: 100%;
  height: 100%;
  border-radius: 15px;
}
.footer .end {
  border-bottom: 1px solid #ff4725;
  margin: 60px 280px 0 280px;
  padding-bottom: 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.footer .end img {
  width: 233px;
  height: 54px;
}
.footer .end a {
  font-size: 22px;
  color: #ff4725;
  margin-left: 66px;
  font-weight: bold;
}
.footer .ruanz {
  text-align: center;
  font-size: 18px;
  color: #ff4725;
  margin-top: 20px;
}

.search {
  width: 1064px;
  height: 72px;
  border-radius: 50px;
  background-color: #fffbf9;
  border: 2px solid #ff6f39;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  padding-left: 24px;
}
.search img {
  width: 32px;
  height: 32px;
}
.search .text {
  color: #999;
  margin-left: 16px;
  flex-grow: 1;
}
.search .text input {
  width: 100%;
  height: 100%;
  border: 0;
  background-color: transparent;
  font-size: 20px;
}
.search .text input:focus {
  outline-offset: 0;
}
.search .text input:focus-visible {
  outline: 0;
}
.search .btn {
  width: 106px;
  height: 64px;
  margin-right: 4px;
  border-radius: 50px;
  background-color: #ff6f39;
  text-align: center;
  line-height: 64px;
  font-size: 22px;
  color: #fff;
  cursor: pointer;
}

/* 小于1366 */
@media screen and (max-width: 1520px) {
  header {
    height: 102px;
  }
  header .in_box {
    padding: 28px 0 28px 83px;
  }
  header .logo {
    width: 201px;
    height: 46px;
  }
  header nav a {
    font-size: 17px;
    margin-right: 33px;
  }
  header nav a.download {
    padding: 9px 14px;
    font-size: 16px;
  }
  .footer .footer_in_box {
    height: 448px;
    padding-top: 57px;
  }
  .footer .title .img1 {
    width: 285px;
    height: 20px;
  }
  .footer .title .img2 {
    width: 100px;
    height: 24px;
    margin-top: 12px;
  }
  .footer .btn_box {
    margin-top: 50px;
    height: 126px;
  }
  .footer .btn_box li {
    width: 136px;
    margin: 0 36px;
    border-radius: 21px;
  }
  .footer .btn_box .btn {
    height: 56px;
    width: 136px;
    line-height: 56px;
  }
  .footer .btn_box .btn img {
    height: 21px;
  }
  .footer .btn_box .cont {
    margin-top: -29px;
  }
  .footer .btn_box .in_box {
    border-bottom-left-radius: 21px;
    border-bottom-right-radius: 21px;
  }
  .footer .btn_box li .in_box {
    /* height: 126px; */
    padding: 28px 17px 10px 17px;
  }
  .footer .btn_box li:hover .cont{
    height: 144px;
  }
  .footer .btn_box .code {
    border-radius: 10px;
  }
  .footer .end {
    margin: 40px 186px 0 186px;
    padding-bottom: 13px;
  }
  .footer .end img {
    width: 155px;
    height: 36px;
  }
  .footer .end a {
    font-size: 14px;
    margin-left: 44px;
  }
  .footer .ruanz {
    font-size: 12px;
    margin-top: 13px;
  }
  .footer .btn_box .code img{
    border-radius: 10px;
  }
  .search {
    width: 709px;
    height: 48px;
    padding-left: 16px;
  }
  .search img {
    width: 21px;
    height: 21px;
  }
  .search .text {
    margin-left: 10px;
  }
  .search .text input{
    font-size: 13px;
  }
  .search .btn {
    width: 70px;
    height: 40px;
    line-height: 40px;
    margin-right: 2px;
    font-size: 14px;
  }
}