/* 生态网站header样式 */
.navBar .nav {
  margin-left: 3.5rem;
}
.menu-m > a {
  padding: 3.1rem 0.8rem;
}
.menu-btn {
  padding: 1rem 2.7rem;
}
.menu-m[type="eco-menu"]:hover {
  background-color: unset;
}
/* 下拉框 */
.eco-dropdown-list {
  position: absolute;
  width: 100%;
  background-color: var(--white-primary);
  border-end-start-radius: 1.6rem;
  border-end-end-radius: 1.6rem;
  padding: 1.4rem 0;
  transform: scaleY(0);
  transform-origin: top;
  transition: transform 0.3s ease-in-out;
}
.eco-dropdown-list ul > li:not(:first-child) {
  margin-top: 1.5rem;
}
.eco-dropdown-item {
  display: block;
  font-family: "SourceHanSansCN-Regular";
  font-size: 1.8rem;
  line-height: 2.7rem;
  color: #1D1D1FF2;
  transition: color 0.3s ease-in-out;
}
.eco-dropdown-item:hover {
  color: var(--red-primary);
}
.eco-dropdown-item--active {
  font-family: "SourceHanSansCN-Medium";
  color: var(--red-primary);
}
.menu-m:hover {
  background-color: var(--white-primary);
}
.menu-m:hover .eco-dropdown-list {
  transform: scaleY(1);
}

.ky-header {
  /* 半透明背景 */
  position: fixed;
  top: 0;
  width: 100%;
  padding: 0;
  color: var(--light-primary);
  background-color: transparent;
  font-family: "SourceHanSansCN-Normal";
  z-index: 9000;
  /* 防止被遮盖 */
  /* transition: transform 0.3s ease-in-out; */
}

.header-top-nav {
  position: relative;
  z-index: 600;
  padding: 0 16rem;
  --header-head-font-size: 1.8rem;
  --header-main-font-size: 2.4rem;
  background-color: rgba(10, 10, 10, 0.85);
  backdrop-filter: blur(10px);
  /* border-bottom: 0.5px solid #737373; */
}

.ky-header .top-head-info {
  right: 10rem;
}
.top-head-portal {
  margin: 0 0 0 3rem;
}
.top-head-portal a {
  color: #fff;
}

.nav_drops {
  position: relative;
}
.nav_caches {
  display: block;
  position: fixed;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  z-index: 99;
  background: rgba(44, 44, 44, 0.15);
  backdrop-filter: blur(40px);
  will-change: transform opacity;
  transform: translateZ(0);
  transform: translate(0, -100%);
}
.nav_drop {
  position: absolute;
  left: 0;
  top: 0;
  z-index: 109;
  width: 100%;
  padding: 0 23.4rem;
  background: rgba(10, 10, 10, 0.8);
  overflow: hidden;
  will-change: transform opacity;
  transform: translateZ(0);
  transform: translate3d(0, -100%, 0);
  -webkit-transform: translate3d(0, -100%, 0);
  -moz-transform: translate3d(0, -100%, 0);
  -ms-transform: translate3d(0, -100%, 0);
  -o-transform: translate3d(0, -100%, 0);
  opacity: 0;
  transition: all 0.3s;
}

.nav_don {
  opacity: 1;
  /* background: rgba(10, 10, 10, 0.8);*/
  backdrop-filter: blur(10px);
  transform: translate3d(0, 0, 0);
  -webkit-transform: translate3d(0, 0, 0);
  -moz-transform: translate3d(0, 0, 0);
  -ms-transform: translate3d(0, 0, 0);
  -o-transform: translate3d(0, 0, 0);
}
.caches_on {
  height: 100svh;
  transform: translate(0, 0);
}

.nav_dconts {
  padding: 3.7rem 1rem 5rem 8.2rem;
  line-height: 2.2rem;
  font-size: 1.8rem;
  color: #C5C5C5;
}

.nav_dmdes {
  line-height: 3.6rem;
  font-size: 2.4rem;
  color: #fff;
}

.nav_mnlist {
  margin: 3.4rem 0 0 0;
}

.nav_mnlist ul {
  display: flex;
  justify-content: flex-start;
  align-items: flex-start;
  align-content: flex-start;
  flex-wrap: wrap;
  gap: 0 6rem;
}

.nav_mnlist li {
  margin: 0 1rem 1rem 0;
}

.nav_mnlist li a {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  align-content: center;
  color: #C5C5C5;
}

.nav_mnlist li a:hover {
  color: #fff;
}

.nav_mnlist li a:hover .nav_svgs svg {
  fill: #fff;
}

.nav_mnlist li a .nav_svgs .nav_sicon2 {
  display: block;
}

.nav_mnlist li a .nav_svgs .nav_sicon3 {
  display: none;
}
.nav_mnlist li a:hover .nav_svgs .nav_sicon2 {
  display: none;
}
.nav_mnlist li a:hover .nav_svgs .nav_sicon3 {
  display: block;
}

.nav_svgs {
  width: 2.2rem;
  height: 2.2rem;
  margin: 0 1.8rem 0 0;
}
.nav_svgs img {
  display: block;
  width: 100%;
}

.nav_svgs svg {
  width: 100%;
  height: 100%;
  fill: #C5C5C5;
}

/* 移动端样式 */
@media (max-width: 1280px) {
  /* header */
  .ph_head,
  .ph_menus,
  .ph_rlist,
  .ph_tvtn,
  .ph_rmlist {
    display: flex;
    align-items: center;
    align-content: center;
  }

  /* 1024 */
  .ph_head {
    position: fixed;
    left: 0;
    right: 0;
    top: 0;
    z-index: 999;
    padding: 1.5rem 3rem 1.5rem 3.3rem;
    height: 6.75rem;
    box-sizing: border-box;
    justify-content: space-between;
    color: #fff;
    background: rgba(0, 0, 0, 0.80);
    backdrop-filter: blur(80px);
    border-bottom: 1px solid rgba(78, 78, 78, 1);
    transition: all 0.8s ease 0;
  }

  .ph_menus {
    justify-content: flex-start;
  }

  .ph_logo {
    width: 6.75rem;
    height: 3.75rem;
    background: url('../../mobile/img/phone/ph_logo_2x2.png') 0 center no-repeat;
    background-size: 100% auto;
  }

  .phmu_sp {
    width: 3rem;
    height: 3rem;
    margin: 0 0 0 2.4rem;
    /* transition: all .32s cubic-bezier(.4, 0, .6, 1); */
    /* transition: all .33s cubic-bezier(.25, .46, .45, .94); */
    /* transition: opacity .32s cubic-bezier(.4, 0, .6, 1), color .32s cubic-bezier(.4, 0, .6, 1); */
  }

 .phmu_sp3 {
    background: url('../../mobile/img/phone/ph_icon42.png') 0 0 no-repeat;
    background-size: cover;
  }
  .phmu_sp4 {
    background: url('../../mobile/img/phone/ph_icon43.png') 0 0 no-repeat;
    background-size: cover;
  }

  .head_noopt {
    background: rgba(22, 22, 22, 1);
  }
  
  /* ph_rnavs */
  .ph_dicon,
  .ph_tvtn .ph_vicns,
  .ph_cyicn {
    display: inline-block;
    width: 1.95rem;
    height: 1.05rem;
    line-height: 0;
    cursor: pointer;
  }

  .ph_tvtn .ph_vicns2 {
    background: url('../img/phone/ph_icon3.png') 0 0 no-repeat;
    background-size: cover;
  }

  .ph_tvton .ph_vicns2 {
    background: url('../img/phone/ph_icon4.png') 0 0 no-repeat;
    background-size: cover;
  }

  .ph_desbk .ph_tvtn .ph_vicns2,
  .ph_dicon2 {
    background: url('../img/phone/ph_icon123.png') 0 0 no-repeat;
    background-size: cover;
  }

  .ph_desbk .ph_tvton .ph_vicns2,
  .ph_dicon3 {
    background: url('../img/phone/ph_icon124.png') 0 0 no-repeat;
    background-size: cover;
  }

  .ph_cyicn2 {
    background: url('../img/phone/ph_icon173.png') 0 0 no-repeat;
    background-size: cover;
  }

  .ph_cypn .ph_cyicn2 {
    background: url('../img/phone/ph_icon174.png') 0 0 no-repeat;
    background-size: cover;
  }

  .ph_dicon3 {
    display: none;
  }

  .ph_dropns .ph_dicon2 {
    display: none;
  }

  .ph_dropns .ph_dicon3 {
    display: inline-block;
  }

  /* ph_desb */
  .ph_desb {
    visibility: hidden;
    /* display: none; */
    position: fixed;
    left: 0;
    right: 0;
    top: 6.75rem;
    bottom: 0;
    z-index: 996;
    opacity: 0.8;
    height: 12rem;
    transition: all 0.46s cubic-bezier(.4, 0, .6, 1) 0s;
    background: #fff;
  }

  .ph_desb2 {
    /* padding: 2.25rem 0 0 0; */
    visibility: visible;
    opacity: 1;
    height: calc(100vh - 6.75rem);
    /* display: block; */
  }

  .ph_dbmus {
    /* display: -webkit-box; */
    display: flex;
    height: 100%;
    font-size: 1.4rem;
    background: #fff;
    /* transition: color .32s cubic-bezier(.4, 0, .6, 1); */
    /* transition: all 1s cubic-bezier(.4, 0, .6, 1) 0s; */
    /* transform: translate(0, calc(2.25rem - 100%)); */
  }

  .ph_navs {
    width: 17.1rem;
    padding: 3rem 0;
    height: 100%;
    overflow-y: auto;
    box-sizing: border-box;
    background: #f5f5f5;
  }

  .ph_navs li {
    padding: 1.05rem 3rem;
    margin: 0 0 1.8rem 0;
    height: 5.1rem;
    line-height: 3rem;
    font-size: 2.1rem;
    border-left: 2px solid transparent;
    cursor: pointer;
  }

  .ph_navs li.ph_nbr {
    padding: 0.75rem 1.5rem;
    height: 7.5rem;
  }

  .ph_navs .ph_nvon {
    color: rgba(0, 0, 0, 0.95);
    font-weight: bold;
    border-left: 3px solid #DD0515;
    background: #fff;
  }

  .ph_nvtob {
    height: 100%;
    /* flex-grow: 1; */
    flex: 1;
    -webkit-box-flex: 1;
    -ms-flex-positive: 1;
    padding: 1.5rem 1.8rem 3rem 3.6rem;
    overflow-y: auto;
  }

  .ph_tvbs li {
    justify-content: space-between;
    padding: 1.8rem;
    line-height: 3rem;
    font-size: 1.8rem;
    color: rgba(0, 0, 0, 0.95);
    border-bottom: 1px solid #DFE1E5;
  }

  .ph_tvbs li:last-child {
    border-bottom: 1px solid transparent;
  }

  .ph_tvbs li .ph_twdp li {
    padding: 1.8rem 0 0 1.8rem;
    line-height: 3.6rem;
    font-size: 1.8rem;
    overflow: hidden;
    border-bottom: none;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .ph_tvbs li .ph_twdp li a h5 {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .ph_tvbs li a {
    color: rgba(0, 0, 0, 0.95);
  }

  /* .ph_tvbs li h5 {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  } */
  .ph_tvtn {
    width: 100%;
    justify-content: space-between;
  }

  .ph_desbk,
  .ph_desbk .ph_dbmus {
    background: #000;
  }

  .ph_desbk .ph_navs {
    background: #161616;
  }

  .ph_desbk .ph_navs li,
  .ph_desbk .ph_tvbs li,
  .ph_desbk .ph_tvbs li a {
    color: rgba(255, 255, 255, 0.95);
  }

  .ph_desbk .ph_tvbs li {
    border-bottom: 1px solid rgba(78, 78, 78, 1);
  }

  .ph_desbk .ph_tvbs li:last-child {
    border-bottom: 1px solid transparent;
  }

  .ph_desbk .ph_navs .ph_nvon {
    background: #000;
    color: rgba(255, 255, 255, 0.95);
  }

  .ph_navs::-webkit-scrollbar,
  .ph_nvtob::-webkit-scrollbar {
    display: none;
  }
}

@media (max-width: 767px) {
  .ph_head {
    padding: 0.5rem 1rem 0.5rem 1.1rem;
    height: 2.25rem;
  }

  .ph_menus {
    justify-content: flex-start;
  }

  .ph_logo {
    width: 2.25rem;
    height: 1.25rem;
  }

  .phmu_sp {
    width: 1rem;
    height: 1rem;
    margin: 0 0 0 0.8rem;
  }

  /* ph_rnavs */
  .ph_dicon,
  .ph_tvtn .ph_vicns,
  .ph_cyicn {
    width: 0.65rem;
    height: 0.35rem;
  }

  /* ph_desb */
  .ph_desb {
    top: 2.25rem;
    height: 4rem;
  }

  .ph_desb2 {
    visibility: visible;
    opacity: 1;
    height: 100vh;
  }

  .ph_dbmus {
    height: 100%;
    font-size: 0.7rem;
  }

  .ph_navs {
    width: 5.7rem;
    padding: 1rem 0;
    height: 100%;
  }

  .ph_navs li {
    padding: 0.35rem 1rem;
    margin: 0 0 0.6rem 0;
    height: 1.7rem;
    line-height: 1rem;
    font-size: 0.7rem;
  }

  .ph_navs li.ph_nbr {
    padding: 0.25rem 1rem;
    height: 2.5rem;
  }

  .ph_nvtob {
    padding: 0.5rem 0.6rem 1rem 1.2rem;
  }

  .ph_tvbs li {
    padding: 0.6rem;
    line-height: 1rem;
    font-size: 0.6rem;
  }


  .ph_tvbs li .ph_twdp li {
    padding: 0.6rem 0 0 0.6rem;
    line-height: 1.2rem;
    font-size: 0.6rem;
  }
}