.container {
  width: 1465px;
  margin: 0 auto;
  background-color: #fff;
  padding: 30px;
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.sqsmc{
    width: 100%;
    text-align: center;
    font-size: 36px;
    color: #464646;
    font-weight: bold;
    margin-bottom: 10px;
}
.qskwm{
    width: 100%;
    text-align: center;
    color: #798696;
    font-size: 16px;
}

/* 标签页导航 */
.tabs {
  display: flex;
  gap: 30px;
  border-bottom: 1px solid #e0e0e0;
  margin-bottom: 30px;
}
.tab {
  padding: 12px 0;
  font-size: 20px;
  color: #29374e;
  font-weight: bold;
  cursor: pointer;
  background: none;
  border: none;
  position: relative;
  transition: color 0.3s;
}
.tab:hover {
  color: #666;
}
.tab.active {
  color: #2a5abb;
  font-weight: bold;
}
.tab.active::after {
  content: '';
  position: absolute;
  bottom: -1px;
  border-radius: 3px;
  left: 0;
  right: 0;
  height: 5px;
  background-color: #2a5abb;
}
/* 主内容区域 */
.content-wrapper {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 30px;
}
.main-content {
  flex: 1;
}
/* 卡片网格 */
.cards-grid {
  width: 100%;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-bottom: 30px;
}
.card {
  width: 23%;
  background-color: #f8f9fa;
  border: 1px solid #e0e0e0;
  border-radius: 8px;
  overflow: hidden;
  transition: box-shadow 0.3s;
}
.card:hover {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}
.card-image {
  width: 100%;
  height: 120px;
  background-color: #e0e0e0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #999;
  font-size: 14px;
}
.card-content {
  padding: 20px;
  background: #ffffff;
}
.card-title {
  font-size: 18px;
  font-weight: bold;
  color: #021939;
  margin-bottom: 3px;
}
.card-details {
  font-size: 16px;
  color: #021939;
  font-weight: bold;
  margin-bottom: 8px;
}
.card-price {
  font-size: 16px;
  color: #fa6d5c;
  font-weight: bold;
}
/* 提交需求按钮 */
.submit-btn {
  width: 100%;
  padding: 12px;
  background-color: #608df6;
  color: #fff;
  border: none;
  border-radius: 6px;
  font-size: 18px;
  font-weight: bold;
  cursor: pointer;
  transition: background-color 0.3s;
}
.submit-btn:hover {
  background-color: #357abd;
}
/* 右侧边栏 */
.sidebar {
    display: flex;
    flex-direction: column;
    gap: 20px;
    justify-content: flex-end;
}
.yejkm{
  width: 76%;
}
.sidebar2 {
    display: flex;
    flex-direction: column;
    gap: 20px;
    justify-content: flex-end;
    width: 21%;
}


.sidebar-btn {
  padding: 20px;
  border-radius: 8px;
  border: none;
  color: #fff;
  font-size: 16px;
  font-weight: 500;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 15px;
  transition: transform 0.3s, box-shadow 0.3s;
  position: relative;
  overflow: hidden;
}
.sidebar-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0) 100%);
  opacity: 0;
  transition: opacity 0.3s;
}
.sidebar-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}
.sidebar-btn:hover::before {
  opacity: 1;
}
.sidebar-btn--blue {
  background-color: #4a9eff;
}
.sidebar-btn--green {
  background-color: #4caf50;
}
.sidebar-btn--orange {
  background-color: #ff9800;
}
.sidebar-icon {
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
}
.cards-grid {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.w {
  height: 100%;
}

.service-buttons {
  display: flex;
  flex-direction: column;
  gap: 15px;
}
.service-large-btn {
    position: relative;
    padding: 30px 20px;
    height: 120px;
    width: 291px;
    background: none;
}
.service-large-btn .i {
  position: absolute;
  left: 10px;
  top: 10px;
  width: 38px;
  height: 38px;
  z-index: 2;
  transition: all 0.4s;
  border-radius: 50%;
  background-color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
}
.service-large-btn .i img {
  object-fit: contain;
}

.service-large-btn .t {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: #fff;
  font-size: 18px;
  z-index: 2;
  width: 100%;
  transition: all 0.4s;
}
.service-large-btn .p {
  position: absolute;
  top: 0;
  left:0;
  z-index: 1;
  transition: all 0.4s;
}
.service-large-btn:hover .t {
    top: 70%;
    transition: all 0.4s;
}
.service-large-btn .t {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: #fff;
    font-size: 18px;
    z-index: 2;
    width: 100%;
    transition: all 0.4s;
}
.service-large-btn:hover .i {
    left: 124px;
    transition: all 0.4s;
}




.w .content-middle {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
}
.w .content-right {
  padding-left: 25px;
}
.w .content-right > div {
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.w .content-right .b {
  width: 100%;
  color: #fff;
  font-size: 14px;
  text-align: center;
  padding: 3px 0;
  cursor: pointer;
  border-radius: 6px;
  background-color: #608df6;
}
.w .content-right > div {
  padding: 12px;
  background-color: #fff;
  border-radius: 12px;
}
.w .content-right .op {
  height: 80%;
  width: 100%;
  display: flex;
  gap: 12px;
  align-items: center;
  justify-content: space-between;
}
.w .content-right .op .p {
  width: 100%;
  height: 100%;
  border: 1px solid #eee;
}
.w .content-right .op .p img {
  width: 100%;
  height: 120px;
  object-fit: cover;
}
.w .content-right .op .p > div {
  font-weight: bold;
  font-size: 14px;
  padding: 12px;
}


.wwqxa {
    gap: 20px;
    width: 100%;
    display: flex;
    margin: 0 auto;
    padding: 40px 0 80px;
    background: linear-gradient(to bottom, #f5f5f5, #c4cfdb);
}
.container {
  width: 1465px;
  margin: 0 auto;
  background-color: #fff;
  padding: 30px;
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}
/* 头部区域 */
.header {
  margin-bottom: 30px;
}
.header-title {
  display: flex;
  align-items: center;
  gap: 15px;
  margin-bottom: 10px;
}
.header-line,.header-title-text span {
    width: 5px;
    height: 24px;
    background-color: #2a5abb;
    border-radius: 3px;
    display: flex;
}
.header-title-text {
  font-size: 28px;
  font-weight: bold;
  color: #2a5abb;
  display: flex;
}
.header-title-text span{
  margin-top: 10px;
  margin-right: 15px;
}
.header-subtitle {
  font-size: 14px;
  color: #434343;
  margin-left: 19px;
}
/* 导航标签 */
.nav-tabs {
  display: flex;
  align-items: center;
  gap: 30px;
  padding-bottom: 15px;
  border-bottom: 1px solid #a8c1fe;
  margin-bottom: 30px;
}
.nav-tab {
  font-size: 20px;
  color: #4a4a4a;
  cursor: pointer;
  background: none;
  border: none;
  padding: 0;
  position: relative;
  transition: color 0.3s;
}
.nav-tab:hover {
  color: #333;
}
.nav-tab.active {
  color: #5e8cf6;
  font-weight: 500;
}
.nav-tab.active::after {
  content: '';
  position: absolute;
  bottom: -16px;
  left: 0;
  right: 0;
  height: 4px;
  border-radius: 3px;
  background-color: #5e8cf6;
}
.nav-more {
  margin-left: auto;
  font-size: 14px;
  color: #494a4a;
  text-decoration: none;
  font-weight: normal;
}
.nav-more:hover {
  color: #5e8cf6;
}
/* 内容区域 */
.content-wrapper {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 30px;
  width: 1465px;
  padding: 40px;
  border-radius: 20px;
  margin: 0 auto;
  background: url(../images/fuwubj.jpg) no-repeat;
  background-size: 100% 100%;
  background-position: center;
  background-color: #ffffff;
}
.main-content {
  display: flex;
  flex-direction: column;
}
/* 服务卡片 */
.cards-container {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}
.service-card {
  background-color: #fff;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s, box-shadow 0.3s;
}
.service-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
}
.card-image {
  width: 100%;
  height: 180px;
  background-color: #e0e0e0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #999;
  font-size: 12px;
  position: relative;
  overflow: hidden;
}
.card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.card-description {
    font-size: 16px;
    color: #666;
    line-height: 1.6;
    margin-bottom: 40px;
    font-weight: normal;
}
.card-btn {
    width: 100%;
    padding: 10px 0;
    color: #fff;
    border: none;
    border-radius: 10px;
    font-size: 16px;
    font-weight: 500;
    cursor: pointer;
    transition: background-color 0.3s;
    background: linear-gradient(34deg, #336efc 0%, #6693f5 100%);
}
.card-btn:hover {
  background-color: #357abd;
}

.sidebar-block {
  padding: 30px 20px;
  border-radius: 8px;
  color: #fff;
  position: relative;
  overflow: hidden;
  cursor: pointer;
  transition: transform 0.3s, box-shadow 0.3s;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}
.sidebar-block:hover {
  transform: translateY(-4px);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
}
.sidebar-block--orange {
  background-image: url(../images/fajwk2.jpg);
  background-repeat: no-repeat;
  background-size: 100% 100%;
  padding: 45px 30px;

}
.sidebar-block--blue {
  background-image: url(../images/fwannjiu.jpg);
  background-repeat: no-repeat;
  background-size: 100% 100%;
  padding: 45px 30px;
}
.sidebar-title {
  font-size: 20px;
  font-weight: bold;
  position: relative;
  z-index: 1;
}
.sidebar-desc {
  font-size: 18px;
  position: relative;
  z-index: 1;
}
.sidebar-icon {
  position: absolute;
  right: 20px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 48px;
  opacity: 0.2;
  z-index: 0;
}


.hhh {
  background: linear-gradient(to bottom, #edf4fd, #c4d6f0);
  width: 100%;
  padding: 78px 30px;
  font-weight: bold;
}
.zhuykh{
    width: 1465px;
    margin: 0 auto;
    background: url(../images/fwbj.jpg) no-repeat;
    background-size: 100% 100%;
    background-color: #e9f0ff;
    justify-content: space-between;
    padding: 50px 40px;
    box-shadow: 0 2px 15px #00000036;
    border-radius: 20px;
    display: flex;
}


.hhh > div:nth-child(2) {
  margin-left: 20px;
}
.hhh .content-wrapper {
  display: block;
}
.hhh .header {
  display: flex;
}
.hhh .header .header-title {
  margin-bottom: 0;
}
.hhh .header .header-subtitle {
  display: flex;
  margin-bottom: 4px;
  align-items: end;
  font-weight: 300;
}

.pp {
  width: 1465px;
  margin: 31px auto;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  padding: 50px 30px;
  border-radius: 20px;
  background-image: url(../images/service/bjsan.jpg);
  background-repeat: no-repeat;
  background-size: 100% 100%;
}
.apke{
  display: flex;
  justify-content: space-between;
}
.apke a{
  font-size: 14px;
  color: #494a4a;
}
.pp .t {
  padding-left: 15px;
  font-size: 26px;
  font-weight: bold;
}
.pp .c {
  width: 100%;
  margin-top: 21px;
  padding: 0 20px;
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-start;
}
.pp .c a{
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 12px;
    width: 22%;
    margin: 0 1.5%;
    border-radius: 10px;
    margin-bottom: 25px;
    box-shadow: 0 2px 9px rgba(0, 0, 0, 0.1);
    background: linear-gradient(to right, #ffffff, #fcf6ff);
    transition: transform 0.3s, box-shadow 0.3s;
}
.pp .c a:hover {
    transform: translateY(-4px);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
    transition: transform 0.3s, box-shadow 0.3s;
}
.pp .c a:nth-child(2n){
 background: linear-gradient(to right, #ffffff, #ecf2ff);
}
.i div{
  font-size: 20px;
  color: #021939;
  display: flex;
  
}
.i{display: flex;}
.i img{
  width: auto;
}
.c a .i img{
     margin-right: 15px;
}
.waikuang{
    width: 100%;
    display: flex;
    margin: 0 auto;
    padding: 80px 0;
    background: linear-gradient(to bottom, #f5f5f5, #c4cfdb);
}