.site-header{

  position: relative;

  top: 0;

  left: 0;

  right: 0;

  z-index: 1000;

  background-image: linear-gradient(135deg, #0c1f2e 0%, #16344d 100%);

  background-size: cover;

  background-position: center 35%;

  background-repeat: no-repeat;

  box-shadow: 0 4px 24px rgba(12, 31, 46, 0.15);

}

.site-header::before{

  content: '';

  position: absolute;

  top: 0;

  left: 0;

  right: 0;

  bottom: 0;

  background: linear-gradient(180deg, rgba(12,31,46,0.85) 0%, rgba(12,31,46,0.75) 50%, rgba(12,31,46,0.82) 100%);

  z-index: 1;

}

.site-header > *{

  position: relative;

  z-index: 2;

}

.site-header .container{

  max-width: 1600px !important;

  margin: 0 auto !important;

  padding: 0 40px !important;

  width: 100% !important;

  box-sizing: border-box !important;

}

.site-header .topbar{

  background: transparent !important;

  position: relative !important;

  z-index: 2;

  border-bottom: none !important;

  height: 52px !important;

  line-height: 52px !important;

  padding-top: 6px !important;

}

.site-header .topbar > .container{

  display: flex !important;

  align-items: center !important;

  justify-content: space-between !important;

  height: 100% !important;

}

.site-header .topbar-left{

  flex-shrink: 0 !important;

}

.site-header .topbar-left span{

  color: rgba(255, 255, 255, 0.72) !important;

  font-size: 12.5px !important;

  letter-spacing: 0.5px !important;

}

.site-header .topbar-right{

  display: flex !important;

  align-items: center !important;

  gap: 8px !important;

  margin-left: auto !important;

  flex-shrink: 0 !important;

}

.site-header .topbar-right .lang-btn{

  color: rgba(255, 255, 255, 0.78) !important;

  border: 1px solid rgba(255, 255, 255, 0.2) !important;

  font-size: 11px !important;

  padding: 4px 12px !important;

  border-radius: 14px !important;

  transition: all 0.25s ease !important;

  background: rgba(255, 255, 255, 0.06) !important;

  letter-spacing: 0.5px !important;

  text-decoration: none !important;

  font-weight: 500 !important;

  line-height: 1.4 !important;

  display: inline-block !important;

}

.site-header .topbar-right .lang-btn:hover{

  border-color: #bd9e62 !important;

  color: #ffffff !important;

  background: rgba(189, 158, 98, 0.32) !important;

  transform: translateY(-1px) !important;

}

.site-header .topbar-right .lang-btn.active{

  background: rgba(189, 158, 98, 0.48) !important;

  border-color: #bd9e62 !important;

  color: #ffffff !important;

}

.site-header .topbar .topbar-search{

  display: none !important;

}

.site-header .header-middle{

  height: 120px !important;

  display: flex !important;

  align-items: center !important;

  border-bottom: none !important;

  padding: 10px 0 !important;

}

.site-header .header-middle > .container{

  display: flex !important;

  align-items: center !important;

  justify-content: space-between !important;

  width: 100% !important;

}

.site-header .logo{

  background: rgba(255, 255, 255, 0.98) !important;

  padding: 14px 22px !important;

  border-radius: 10px !important;

  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.25) !important;

  display: inline-flex !important;

  align-items: center !important;

  flex-shrink: 0 !important;

}

.site-header .logo img{

  max-height: 54px !important;

  width: auto !important;

}

.site-header .search-area{

  flex: 1 !important;

  max-width: 580px !important;

  margin: 0 40px !important;

  display: block !important;

  visibility: visible !important;

  opacity: 1 !important;

}

.site-header .search-box{

  position: relative !important;

  display: flex !important;

  align-items: center !important;

  width: 100% !important;

}

.site-header .search-area .search-input{

  width: 100% !important;

  height: 50px !important;

  padding: 0 58px 0 24px !important;

  border: 2px solid rgba(255, 255, 255, 0.3) !important;

  border-radius: 25px !important;

  background: rgba(255, 255, 255, 0.12) !important;

  color: #ffffff !important;

  font-size: 14px !important;

  transition: all 0.3s ease !important;

  outline: none !important;

  box-sizing: border-box !important;

  display: block !important;

  visibility: visible !important;

  opacity: 1 !important;

  line-height: 1.4 !important;

}

.site-header .search-area .search-input::placeholder{

  color: rgba(255, 255, 255, 0.5) !important;

}

.site-header .search-area .search-input:focus{

  border-color: #bd9e62 !important;

  background: rgba(255, 255, 255, 0.18) !important;

  box-shadow: 0 0 0 4px rgba(189, 158, 98, 0.18) !important;

}

.site-header .search-area .search-btn{

  position: absolute !important;

  right: 8px !important;

  top: 50% !important;

  transform: translateY(-50%) !important;

  width: 42px !important;

  height: 42px !important;

  border-radius: 50% !important;

  background: linear-gradient(135deg, #bd9e62, #a98a50) !important;

  border: none !important;

  color: #ffffff !important;

  cursor: pointer !important;

  display: flex !important;

  align-items: center !important;

  justify-content: center !important;

  transition: all 0.25s ease !important;

  flex-shrink: 0 !important;

  padding: 0 !important;

}

.site-header .search-area .search-btn:hover{

  transform: translateY(-50%) scale(1.08) !important;

  box-shadow: 0 4px 12px rgba(189, 158, 98, 0.45) !important;

}

.site-header .hot-keywords{

  display: flex !important;

  align-items: center !important;

  margin-top: 12px !important;

  gap: 8px !important;

  flex-wrap: wrap !important;

}

.site-header .hot-keywords .label{

  color: rgba(255, 255, 255, 0.5) !important;

  font-size: 12px !important;

  margin-right: 2px !important;

}

.site-header .hot-keywords a{

  color: rgba(255, 255, 255, 0.68) !important;

  font-size: 12px !important;

  text-decoration: none !important;

  padding: 3px 10px !important;

  border-radius: 12px !important;

  background: rgba(255, 255, 255, 0.07) !important;

  transition: all 0.2s ease !important;

}

.site-header .hot-keywords a:hover{

  color: #bd9e62 !important;

  background: rgba(189, 158, 98, 0.18) !important;

}

.site-header .header-actions{

  display: flex !important;

  align-items: center !important;

  gap: 14px !important;

  flex-shrink: 0 !important;

}

.site-header .action-btn{

  display: flex !important;

  align-items: center !important;

  gap: 8px !important;

  padding: 14px 24px !important;

  border-radius: 8px !important;

  font-size: 14px !important;

  font-weight: 500 !important;

  text-decoration: none !important;

  transition: all 0.25s ease !important;

  letter-spacing: 0.3px !important;

  white-space: nowrap !important;

  line-height: 1.4 !important;

}

.site-header .action-btn.follow{

  background: rgba(255, 255, 255, 0.12) !important;

  border: 1px solid rgba(255, 255, 255, 0.28) !important;

  color: #ffffff !important;

}

.site-header .action-btn.follow:hover{

  background: rgba(255, 255, 255, 0.2) !important;

  border-color: rgba(255, 255, 255, 0.45) !important;

  transform: translateY(-1px) !important;

}

.site-header .action-btn.contact{

  background: linear-gradient(135deg, #bd9e62, #a98a50) !important;

  border: 1px solid #bd9e62 !important;

  color: #ffffff !important;

  box-shadow: 0 4px 16px rgba(189, 158, 98, 0.4) !important;

}

.site-header .action-btn.contact:hover{

  transform: translateY(-1px) !important;

  box-shadow: 0 6px 22px rgba(189, 158, 98, 0.55) !important;

}

.site-header .action-btn svg{

  width: 17px !important;

  height: 17px !important;

  flex-shrink: 0 !important;

}

.site-header .header-nav{

  height: 72px !important;

  display: flex !important;

  align-items: center !important;

  border-bottom: none !important;

  padding-bottom: 8px !important;

}

.site-header .header-nav > .container{

  display: block !important;

}

.site-header .nav-main{

  display: flex !important;

  align-items: center !important;

  list-style: none !important;

  margin: 0 !important;

  padding: 0 !important;

  width: 100% !important;

  gap: 4px !important;

}

.site-header .nav-main > li{

  position: relative !important;

  margin: 0 !important;

}

.site-header .nav-main > li > a{

  color: rgba(255, 255, 255, 0.92) !important;

  font-size: 15px !important;

  font-weight: 500 !important;

  letter-spacing: 0.3px !important;

  padding: 14px 22px !important;

  border-radius: 6px !important;

  transition: all 0.25s ease !important;

  text-decoration: none !important;

  display: flex !important;

  align-items: center !important;

  line-height: 1.4 !important;

}

.site-header .nav-main > li > a:hover,

.site-header .nav-main > li.active > a{

  color: #bd9e62 !important;

  background: rgba(189, 158, 98, 0.16) !important;

}

.site-header .nav-main > li.home-nav > a{

  color: rgba(255, 255, 255, 0.92) !important;

  background: transparent !important;

  font-weight: 500 !important;

}

.site-header .nav-main > li.home-nav > a:hover{

  color: #bd9e62 !important;

  background: rgba(189, 158, 98, 0.16) !important;

}

.site-header .nav-main > li > a .caret{

  color: rgba(255, 255, 255, 0.5) !important;

  font-size: 9px !important;

  margin-left: 6px !important;

}

.site-header .dropdown{

  background: #ffffff !important;

  box-shadow: 0 8px 30px rgba(12, 31, 46, 0.2) !important;

  border-top: 2px solid #bd9e62 !important;

  top: 100% !important;

  position: absolute !important;

  min-width: 180px !important;

  z-index: 100 !important;

  display: none !important;

  padding: 8px 0 !important;

  border-radius: 0 0 8px 8px !important;

  opacity: 1 !important;

  visibility: visible !important;

  transform: none !important;

}

.site-header .nav-main > li:hover .dropdown{

  display: block !important;

}

.site-header .dropdown.two-col{

  min-width: 380px !important;

  columns: 2 !important;

  column-gap: 0 !important;

}

.site-header .dropdown a{

  color: #2c3e50 !important;

  line-height: 1.5 !important;

  padding: 9px 20px !important;

  display: block !important;

  text-decoration: none !important;

  font-size: 13.5px !important;

  break-inside: avoid !important;

}

.site-header .dropdown a:hover{

  color: #bd9e62 !important;

  background: #f8f6f2 !important;

}

.site-header .nav-toggle{

  display: none !important;

  background: none !important;

  border: none !important;

  cursor: pointer !important;

  padding: 8px !important;

}

.site-header .nav-toggle span{

  display: block !important;

  width: 24px !important;

  height: 2px !important;

  background: #ffffff !important;

  margin: 5px 0 !important;

  transition: all 0.3s ease !important;

}

body{

  padding-top: 0 !important;

}

@media(max-width:1200px){

  .site-header .container{

    padding: 0 20px !important;

  }

  .site-header .search-area{

    margin: 0 20px !important;

    max-width: 420px !important;

  }

  .site-header .action-btn{

    padding: 12px 18px !important;

    font-size: 13px !important;

  }

  .site-header .nav-main > li > a{

    padding: 12px 14px !important;

    font-size: 14px !important;

  }

}

@media(max-width:1024px){

  .site-header .header-middle{

    flex-wrap: wrap !important;

    height: auto !important;

    padding: 18px 0 !important;

  }

  .site-header .search-area{

    order: 3 !important;

    max-width: 100% !important;

    margin: 18px 0 0 0 !important;

    width: 100% !important;

  }

  .site-header .header-nav{

    display: none !important;

  }

  .site-header .nav-toggle{

    display: block !important;

  }

}

@media(max-width:768px){

  .site-header{

    background-image: none !important;

    background: linear-gradient(135deg, #0c1f2e 0%, #16344d 100%) !important;

    position: relative !important;

  }

  .site-header::before{

    display: none !important;

  }

  .site-header .topbar{

    display: none !important;

  }

  .site-header .header-middle{

    height: auto !important;

    padding: 10px 0 !important;

    flex-wrap: nowrap !important;

  }

  .site-header .header-middle > .container{

    flex-wrap: nowrap !important;

    gap: 0 !important;

  }

  .site-header .logo{

    padding: 6px 12px !important;

    order: 1 !important;

    flex-shrink: 0 !important;

  }

  .site-header .logo img{

    max-height: 34px !important;

  }

  .site-header .search-area{

    display: none !important;

  }

  .site-header .header-actions{

    display: none !important;

  }

  .site-header .nav-toggle{

    display: flex !important;

    flex-direction: column !important;

    justify-content: center !important;

    align-items: center !important;

    order: 2 !important;

    margin-left: auto !important;

    background: rgba(255,255,255,0.1) !important;

    border: 1px solid rgba(255,255,255,0.2) !important;

    border-radius: 6px !important;

    padding: 8px 10px !important;

    cursor: pointer !important;

  }

  .site-header .nav-toggle span{

    display: block !important;

    width: 22px !important;

    height: 2px !important;

    background: #ffffff !important;

    margin: 3px 0 !important;

    transition: all 0.3s ease !important;

    border-radius: 1px !important;

  }

  .site-header .header-nav{

    display: none !important;

  }

}

.mobile-panel .m-search{

  padding: 16px 20px;

  border-top: 1px solid rgba(255,255,255,0.08);

  border-bottom: 1px solid rgba(255,255,255,0.08);

}

.mobile-panel .m-search-form{

  display: flex;

  align-items: center;

  position: relative;

}

.mobile-panel .m-search-input{

  flex: 1;

  height: 42px;

  padding: 0 48px 0 16px;

  border: 1px solid rgba(255,255,255,0.2);

  border-radius: 21px;

  background: rgba(255,255,255,0.08);

  color: #ffffff;

  font-size: 14px;

  outline: none;

  box-sizing: border-box;

}

.mobile-panel .m-search-input::placeholder{

  color: rgba(255,255,255,0.45);

}

.mobile-panel .m-search-input:focus{

  border-color: #bd9e62;

  background: rgba(255,255,255,0.12);

}

.mobile-panel .m-search-btn{

  position: absolute;

  right: 6px;

  top: 50%;

  transform: translateY(-50%);

  width: 36px;

  height: 36px;

  border-radius: 50%;

  background: linear-gradient(135deg, #bd9e62, #a98a50);

  border: none;

  color: #ffffff;

  cursor: pointer;

  display: flex;

  align-items: center;

  justify-content: center;

}

.zcj-product-detail { margin: 0; }
.zcj-section {
  position: relative; background: #fff; border: 1px solid #edf1f5;
  border-radius: 14px; padding: 24px 26px 22px; margin-bottom: 14px;
  box-shadow: 0 3px 14px rgba(12,31,46,.045); transition: box-shadow .3s ease;
}
.zcj-section:last-child { margin-bottom: 0; }
.zcj-section:hover { box-shadow: 0 9px 26px rgba(12,31,46,.075); }
.zcj-section-title {
  position: relative; font-size: 19px !important; font-weight: 800; color: #0c1f2e;
  letter-spacing: .5px; line-height: 1.25 !important; margin: 0 0 20px;
  padding: 0 0 14px 17px; border-bottom: 1px solid #eef1f5;
}
.zcj-section-title::before {
  content: ''; position: absolute; left: 0; top: 2px; width: 5px; height: 19px;
  border-radius: 3px; background: linear-gradient(180deg,#e2ca93,#bd9e62 55%,#9d7f47);
  box-shadow: 0 2px 8px rgba(189,158,98,.5);
}
.zcj-section-title::after {
  content: ''; position: absolute; left: 0; bottom: -1px; width: 78px; height: 2px;
  border-radius: 2px; background: linear-gradient(90deg,#bd9e62,rgba(189,158,98,0));
}
.zcj-overview {
  font-size: 15px !important; line-height: 2 !important; color: #3d4c5c !important;
  text-align: justify; padding: 17px 20px !important; margin: 0;
  border: 1px solid #f1e8d6; border-left: 3px solid #d3b779;
  border-radius: 0 12px 12px 0;
  background: linear-gradient(135deg,#fdfaf4 0%,#fbfcfd 72%);
}
.zcj-features, .zcj-apps { list-style: none; padding: 0; margin: 0; }
.zcj-features { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 10px 12px; }
.zcj-features li {
  display: flex; align-items: flex-start; gap: 10px; padding: 11px 14px;
  font-size: 14px !important; line-height: 1.65 !important; color: #34495e !important;
  background: #fafbfc; border: 1px solid #eef1f5; border-bottom: 1px solid #eef1f5;
  border-radius: 10px; transition: all .25s ease;
}
.zcj-features li:hover {
  background: #fdfaf3; border-color: #ecdfc2;
  box-shadow: 0 5px 15px rgba(189,158,98,.15); transform: translateY(-1px);
}
.zcj-features li::before {
  content: '\2713'; flex-shrink: 0; width: 17px; height: 17px; margin-top: 1px;
  display: flex; align-items: center; justify-content: center;
  font-size: 10px; font-weight: 900; line-height: 1; color: #fff; border-radius: 50%;
  background: linear-gradient(135deg,#dcc28b,#bd9e62);
  box-shadow: 0 1px 5px rgba(189,158,98,.45);
}
.zcj-apps { display: flex; flex-wrap: wrap; gap: 10px; }
.zcj-apps li {
  display: inline-flex; align-items: center; gap: 8px; padding: 8px 16px;
  font-size: 13.5px !important; line-height: 1.5 !important; color: #4d5c6b !important;
  border-radius: 999px; background: linear-gradient(180deg,#fffdf9,#fbf7ef);
  border: 1px solid #efe3ca; border-bottom: 1px solid #efe3ca; transition: all .25s ease;
}
.zcj-apps li::before {
  content: ''; width: 5px; height: 5px; flex-shrink: 0; border-radius: 50%; background: #c9a768;
}
.zcj-apps li:hover {
  border-color: #dcc28b; color: #8a6f38 !important;
  box-shadow: 0 5px 14px rgba(189,158,98,.2); transform: translateY(-1px);
}
table.zcj-spec-table {
  width: 100% !important; margin: 0 !important;
  border-collapse: separate !important; border-spacing: 0 !important;
  border: 1px solid #e9eef3 !important; border-radius: 12px;
  overflow: hidden; background: #fff;
}
table.zcj-spec-table td {
  padding: 13px 16px !important; font-size: 14px !important; line-height: 1.7 !important;
  color: #24313d !important; text-align: left; vertical-align: top;
  border: 0 !important; border-bottom: 1px solid #f1f4f7 !important;
  background: #fff;
}
table.zcj-spec-table tr:last-child td { border-bottom: 0 !important; }
table.zcj-spec-table td.zcj-spec-label {
  width: 24%; font-weight: 600; color: #7d8a97 !important; letter-spacing: .3px;
  white-space: nowrap; background: #f7f9fb;
}
table.zcj-spec-table td.zcj-spec-value { font-weight: 500; color: #1f2c38 !important; }
table.zcj-spec-table tr:nth-child(even) td { background: #fafbfc !important; }
table.zcj-spec-table tr:nth-child(even) td.zcj-spec-label { background: #f2f6f9 !important; }
table.zcj-spec-table tr:hover td { background: #fdfaf3 !important; }
table.zcj-spec-table tr:hover td.zcj-spec-label { background: #f6edda !important; }

.product-show .btnDiv + .btnDiv a {
  background: #fff !important; color: #9d7f47 !important;
  border: 1.5px solid #e2d3b0; box-shadow: none !important;
}
.product-show .btnDiv + .btnDiv a:hover {
  background: #fdfaf3 !important; border-color: #d4b878;
  box-shadow: 0 10px 24px rgba(189,158,98,.22) !important;
}

@media (max-width: 900px) { .zcj-features { grid-template-columns: 1fr; } }
@media (max-width: 768px) {
  .product-show .bd .right .canshu { padding: 12px; border-radius: 14px; }
  .zcj-section { padding: 20px 18px 18px; border-radius: 12px; margin-bottom: 12px; }
  .zcj-section-title { font-size: 17px !important; margin-bottom: 16px; padding-left: 15px; }
  .zcj-overview { padding: 14px 15px !important; font-size: 14.5px !important; line-height: 1.9 !important; }
  .zcj-apps li { padding: 7px 13px; font-size: 13px !important; }
  table.zcj-spec-table td { padding: 11px 13px !important; font-size: 13.5px !important; }
  table.zcj-spec-table td.zcj-spec-label { width: 30%; }
}