img {
  display: block;
}

.menu_box {
  background-position-y: top;
}

.swiper {
  width: 100%;
  height: 100%;
}

.flex {
  display: flex;
  flex-direction: column;
  height: 100vh;
  position: relative;
}

.location {
  position: absolute;
  top: 0px;
  right: 0px;
  bottom: 0px;
  left: 0px;
}


.location .grey {
  color: #aaa;
}

.location .grey:before {
  background-color: #aaa;
}

.location .heji-box {
  /* flex: 1; */
}

.text-animate {
  opacity: 0;
}

/* part1 part-one */
.location .part-one {
  min-height: 100vh;
  position: relative;
  background-image: url(../images/location/bg.jpg);
  background-size: cover;
  background-position-x: var(--nav-width-pc);
  background-repeat: no-repeat;
  opacity: 0;
}


.location .part-one img {
  display: block;
}

.location .title {
  position: absolute;
  top: 13.98vh;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  width: auto;
  height: 300px;
  font-size: var(--h1-font-size);
  color: #fff;
  box-sizing: border-box;
}

.location .title p {
  text-align: center;
  /* font-family: 'Gotham-M'; */
}

.location .title p:after {
  content: '';
  display: block;
  width: 300px;
  height: 1px;
  background: #fff;
  margin: 1rem 0 2.5rem;
}

.location .title p sup{
    font-size: 0.75rem;
    vertical-align: top;
}

.location .title h1 {
  font-size: 2.3rem;
  white-space: nowrap;
  letter-spacing: 0;
  font-weight: normal;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: baseline;
}

.location .title h1 sup{
  font-size: 1rem;
    vertical-align: top;
}

/* part2 part-two */
.location .part-two,
.location .part-three {
  height: 100vh;
  background-repeat: no-repeat;
  background-size: cover;
  width: 100%;
  display: flex;
  flex-direction: column;
  position: relative;
}

.location .part-two {
  background-image: url(../images/location/lbg.jpg);
  padding: 0 8.8vw;
  box-sizing: border-box;
}

.location .part-two .swiper-slide {
  height: auto;
}


.location .part-two1 {
  display: flex;
  position: relative;
  width: calc(100% - 2.9vw);
  margin-left: 2.9vw;
  height: 48vh;
}

.location .left {
  position: relative;
  width: 42.6vw;
  height: 100%;
}

.location .part-two1 .trans-img-box {
  width: 100%;
  height: 100%;
  position: absolute;
  object-fit: contain;
  object-position: top;
  opacity: 0;
}

.location .part-two1 .trans-img {
  width: 100%;
  height: 100%;
}

.location .part-two1 .left .image-name {
  color: #aaa;
  right: 62%;
  bottom: 35%;
}

.location .right {
  height: 100%;
  flex: 1;
  margin-left: 3.5rem;
  position: relative;
}

.location .yuan-box {
  display: flex;
  flex-direction: row-reverse;
  flex-wrap: wrap;
  justify-content: space-between;
  height: 100%;
  width: 100%;
  position: relative;
  margin-top: 20px;
  opacity: 0;
}

.location .yuan-box img {
  height: 100%;
  width: 100%;
}

.location .yuan1 {
  width: 11.6vw;
  height: 11.6vw;
  max-height: 22.3vh;
  position: relative;
}

.location .yuan2 {
  width: 18.6vw;
  height: 18.6vw;
  max-height: 36vh;
  object-fit: contain;
  position: relative;
}


.location .yuan3 {
  width: 15.2vw;
  height: 15.2vw;
  max-height: 29.3vh;
  position: absolute;
  right: 3vw;
  bottom: 2vh;
}

.location .yuan3 .image-name,
.location .yuan2 .image-name,
.location .yuan1 .image-name {
  left: 50%;
  right: unset;
  transform: translateX(-50%);
  white-space: nowrap;
}

.location .info-box {
  display: flex;
  flex-direction: column;
  align-items: center;
  flex: 0 auto;
  margin-top: 5vh;
  position: relative;
  opacity: 0;
}

.location .text-title {
  margin-top: 8.3vh;
  font-size: 2.625rem;
  color: var(--contant-color);
  margin-bottom: 1.2rem;
  text-align: center;
  font-weight: 200;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
}

.location .text-contant {
  line-height: var(--contant-line-height);
  font-size: var(--contant-font-size);
  color: var(--contant-color);
  text-align: center;
  margin-right: 6vw;
  margin-left: 6vw;
  margin-bottom: 8vh;
}


/* part3 part-three */
.location .part-three {
  position: relative;
}

.location .part-three .flex {
  background-image: url(../images/location/lbg.jpg);
  background-size: cover;
  margin-left: var(--nav-width-pc);
}

.location .part-three .swiper {
  width: 100%;
}

.location .part-three .text-contant {
  margin-left: calc(var(--nav-width-pc) + 6vw);
}

.location .part-three .text-title {
  margin-top: 0;
}

.location .part-three .text-title sup{
    font-size: 1rem;
    vertical-align: top;
}

/* scroll-for-more */
.scroll-for-more {
  position: absolute;
  bottom: 9vh;
  font-size: 1rem;
  color: #fff;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  cursor: pointer;
  white-space: nowrap;
}

.scroll-for-more>a {
  display: block;
  width: 3.25rem;
  height: 3.25rem;
  margin: 1rem 0;
  background: url(../images/location/scroll_btn.svg) no-repeat;
  background-size: contain;
}



/* 非小屏-布局调整 */
@media (min-width: 992px) {

  .location .part-two {
    justify-content: center;
  }

  .location .part-two .swiper-slide {
    height: 100%;
  }

  .location .part-two1 {
    height: 57.2vh;
  }
}

/* 非大屏-按比例调整 */
@media (min-width: 1440px) {

}

/* 竖屏 */
@media (max-width: 768px), (max-height: 600px),
(max-width:1100px) and (min-height:1100px) {

  .location .text-contant {
    margin: 0 0 5vh;
  }

  .location .part-two .swiper-slide {
    height: auto;
  }

  .location .part-two1 {
    width: 100%;
    margin-left: 0;
    height: auto;
  }

  .location .left {
    min-height: 521px;
  }

  .location .part-two1 .trans-img-box {
    padding-bottom: 50px;
    box-sizing: border-box;
  }

  .location .part-two1 .left .image-name {
    bottom: 25px;
    right: 0;
    left: 0;
    text-align: center;
  }

  .location .right {
    margin-left: 0;
    height: auto;
  }

  .location .yuan-box {
    align-items: unset;
    position: relative;
    margin-top: 0;
    margin-bottom: 80px;
    justify-content: unset;
    flex-direction: column;
  }

  .location .yuan1 {
    width: 20.5vh;
    height: 20.5vh;
    max-height: unset;
    align-self: flex-end;
  }

  .location .yuan2 {
    width: 29.7vh;
    height: 29.7vh;
    max-height: unset;
    align-self: flex-start;
  }

  .location .yuan3 {
    width: 23.7vh;
    height: 23.7vh;
    max-height: unset;
  }

  .location .info-box {
    margin: 3vh 0;
  }

  .location .part-three .text-title {
    margin: 0 0 2rem;
  }

  .location .part-three .text-contant {
    margin: 0 6vw;
  }
}

/* 手机-布局调整 */
@media (max-width: 768px) {

  .location .part-two,
  .location .part-three {
    height: 100%;
  }

  .location .part-two {
    padding-top: var(--nav-width-mobile);
  }

  .location .part-three .flex {
    margin-left: 0;
  }

  .location .part-two1 {
    flex-direction: column;
  }

  .location .part-two1 .trans-img-box {
    /* padding-bottom: 0; */
  }

  .location .yuan3 {
    position: relative;
    align-self: flex-end;
  }

  .location .left {
    width: 100%;
  }

  .location .part-one {
    min-height: unset;
    background-position: 55% 100%;
    background-image: url(../images/location/bg_M.jpg);
  }

  .location .title {
    font-size: 1.25rem;
    margin-top: calc(-13.98vh + var(--nav-width-mobile) + 6.8%);
    padding: 0 64px;
  }

  .location .title p {
    font-size: 18px;
  }

  .location .title h1 {
    font-size: 2rem;
    letter-spacing: -1px;
  }

  .scroll-for-more {
    font-size: 1rem;
    margin-bottom: -2vh;
  }

  .scroll-for-more>a {
    width: 2.5rem;
    height: 2.5rem;
    margin: 5px 0;
    background-image: url(../images/home/down_icon_M.svg);
  }

  .location .text-title {
    font-size: 1.5rem;
    margin-top: 2rem;
  }

  .location .text-title sup {
    font-size: 1rem;
  }

  .location .part-three .text-contant {
    font-size: var(--smaller-font-size);
  }

  .location .heji-box {
    max-height: 39vh;
    margin-top: var(--nav-width-mobile);
  }

  .heji-box .swiper-pagination {
    /* height: 3rem; */
  }
}

/* 超小屏 */
@media (max-width: 375px) {
  .location .heji-box {
    max-height: 30vh;
  }

  .heji-box .swiper-pagination-bullet {
    width: .39rem;
    height: .39rem;
    margin: 0 3.9px !important;
  }

  .heji-box .image-name {
    height: 4rem;
    bottom: 0;
    padding: 20px 15px 10px;
  }

  .location .part-three .text-title {
    margin: 0 0 15px;
  }

  .location .part-three .text-contant {
    line-height: 17px;
    margin: 0 5vw;
  }
}

@media (max-width: 320px) {
  .location .heji-box {
    max-height: 23vh;
  }

  .location .part-three .text-title {
    margin: 0 0 5px;
  }
}

/* 标准 */
@media (min-width: 1880px) {

  .location .text-contant {
    margin: 0 12.6vw;
    margin-bottom: 8vh;
  }

  .location .part-three .text-contant {
    margin-left: calc(var(--nav-width-pc) + 12.6vw);
  }
  .location .title h1 {
    font-size: 3.4rem;
  }

  .scroll-for-more {
    font-size: 1.1rem;
  }

  .scroll-for-more>a {
    width: 5.25rem;
    height: 5.25rem;
  }

}

/* 大屏 */
@media (min-width: 2000px) {}