@keyframes rotate360 {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}
.content {
  background: url("../images/bg_desktop_sand.png") no-repeat top center;
  height: auto;
  margin: 0 auto;
  margin-bottom: 80px;
}

.section_about_us {
  padding-top: 80px;
}
.section_about_us .about_top {
  max-width: 1072px;
  width: 100%;
  margin: 0 auto;
}
.section_about_us .about_top .title {
  font-family: Raleway;
  font-weight: 400;
  font-size: 64px;
  line-height: 120%;
  letter-spacing: 1%;
  color: #3e3628;
}
.section_about_us .about_top .title span {
  font-family: Raleway;
  font-weight: 700;
  font-size: 64px;
  line-height: 120%;
  letter-spacing: 1%;
  color: #3e3628;
}
.section_about_us .sau_banner {
  position: relative;
  margin-bottom: 60px;
}
.section_about_us .sau_banner img {
  width: 100%;
  display: block;
}
.section_about_us .sau_banner .container {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translateY(-50%) translateX(-50%);
  max-width: 1072px;
  width: 100%;
  text-align: left;
}
.section_about_us .sau_banner h3 {
  color: #fff;
  font-size: 56px;
  font-weight: normal;
}
.section_about_us .sau_banner h3 span {
  font-weight: bold;
  display: block;
}
.section_about_us .sau_text {
  margin: 32px 0;
}
.section_about_us .sau_text .container {
  max-width: 1072px;
  margin: 0 auto;
  color: #3e3628;
}
.section_about_us .sau_text .container p {
  font-size: 16px;
  line-height: 24px;
  max-width: 854px;
  width: 100%;
}
.section_about_us .sau_text .container .sun_animate {
  width: 125px;
  animation: rotate360 5s linear infinite;
  margin-top: 32px;
  margin-bottom: 38px;
}
.section_about_us .sau_text .container .about_banner_new {
  width: 100%;
}
.section_about_us .sau_flex_box {
  margin-bottom: 60px;
}
.section_about_us .sau_flex_box .container {
  max-width: 1072px;
  width: 100%;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  color: #3e3628;
}
.section_about_us .sau_flex_box .sau_col {
  width: calc((100% - 120px) / 4);
  margin-right: 40px;
}
.section_about_us .sau_flex_box .sau_col:last-child {
  margin-right: 0;
}
.section_about_us .sau_flex_box .image {
  width: 76px;
  height: 76px;
  margin: 0 auto 20px;
}
.section_about_us .sau_flex_box .image img {
  width: 100%;
  display: block;
}
.section_about_us .sau_flex_box .info {
  text-align: center;
}
.section_about_us .sau_flex_box .info h4 {
  font-size: 16px;
  margin-bottom: 20px;
}
.section_about_us .sau_flex_box .info p {
  line-height: 24px;
}
.section_about_us .sau_left_right {
  margin-bottom: 60px;
}
.section_about_us .sau_left_right .container {
  display: flex;
  flex-wrap: wrap;
  width: 100%;
  max-width: 1072px;
  margin: 0 auto;
  align-items: center;
  justify-content: center;
}
.section_about_us .sau_left_right .sau_left {
  width: 413px;
}
.section_about_us .sau_left_right .sau_left img {
  width: 100%;
}
.section_about_us .sau_left_right .sau_right {
  width: calc(100% - 413px);
  padding-left: 40px;
}
.section_about_us .sau_left_right .sau_right p {
  color: #3e3628;
  font-size: 16px;
  line-height: 24px;
  margin-bottom: 20px;
}
.section_about_us .sau_left_right .sau_right .main_btn {
  width: 286px;
  height: 48px;
  color: #3e3628;
  border-radius: 4px;
  border: 1px solid #3e3628;
  display: block;
  text-decoration: none;
  line-height: 46px;
  text-align: center;
  font-weight: bold;
}

@media only screen and (max-width: 1280px) {
  .section_about_us .about_top {
    padding-left: 40px;
    padding-right: 40px;
  }
  .section_about_us .container {
    padding-left: 40px;
    padding-right: 40px;
  }
}
@media only screen and (max-width: 1024px) {
  .section_about_us .sau_banner {
    margin-bottom: 40px;
  }
  .section_about_us .sau_banner h3 {
    font-size: 42px;
  }
  .section_about_us .sau_flex_box .sau_col {
    width: calc((100% - 40px) / 2);
    margin-right: 40px;
    margin-bottom: 48px;
  }
  .section_about_us .sau_flex_box .sau_col:nth-child(2n) {
    margin-right: 0;
  }
  .section_about_us .sau_left_right .sau_left {
    width: 300px;
  }
  .section_about_us .sau_left_right .sau_right {
    width: calc(100% - 300px);
  }
}
@media only screen and (max-width: 768px) {
  .section_about_us .about_top {
    padding-left: 20px;
    padding-right: 20px;
  }
  .section_about_us .container {
    padding-left: 20px;
    padding-right: 20px;
    padding-bottom: 64px;
  }
  .section_about_us .sau_banner {
    margin-bottom: 20px;
  }
  .section_about_us .sau_banner h3 {
    font-size: 36px;
  }
  .section_about_us .sau_banner img {
    width: 100%;
    height: 300px;
    -o-object-fit: cover;
       object-fit: cover;
  }
  .section_about_us .sau_text {
    margin-bottom: 20px;
  }
  .section_about_us .sau_flex_box {
    margin-bottom: 20px;
  }
  .section_about_us .sau_flex_box .sau_col {
    width: 100%;
    margin-right: 0;
    margin-bottom: 48px;
  }
  .section_about_us .sau_flex_box .sau_col:nth-child(2n) {
    margin-right: 0;
  }
  .section_about_us .sau_left_right {
    margin-bottom: 20px;
  }
  .section_about_us .sau_left_right .sau_left {
    width: 100%;
    margin-bottom: 20px;
  }
  .section_about_us .sau_left_right .sau_right {
    width: 100%;
    padding: 0;
  }
  .section_about_us .sau_left_right .sau_right .main_btn {
    display: block;
    width: 100%;
  }
}/*# sourceMappingURL=about.css.map */