body {
  font-family: "Microsoft YaHei", sans-serif;
  color: #333;
  background-color: #fff;
}
.container-main {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.container-banner {
  width: 100%;
  margin-top: 70px;
  height: 507px;
  background-color: #fff;
  padding-bottom: 40px;
  background: url(https://32173420.s21i.faiusr.com/2/ABUIABACGAAgheX5sAYo2Mq3vgYwgA84vAU.jpg)
      repeat top,
    transparent;
  background-size: cover;
}

.container {
  width: 100%;
  height: 100%;
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: center;
  align-items: center;
}

/* 标题区域样式 */
.header-content {
  text-align: left;
  padding: 60px 0 40px;
  min-width: 1024px;
}

/* 主内容区域样式 */
.main-content {
  text-align: center;
  position: relative;
  padding: 80px 0 120px;
}

/* 主标题样式 */
.main-title {
  font-size: 64px;
  font-weight: 700;
  color: #0f40f5;
  line-height: 1.2;
  margin-bottom: 10px;
}

.content-container {
  width: 1280px;
  padding: 40px 80px;
}

/* 电商团队模块样式 */
.team-section {
  padding-top: 20px;
  text-align: center;
}

.team-header {
  margin-bottom: 40px;
}

.team-title,
.contact-title {
  font-size: 36px;
  font-weight: 700;
  color: #000;
  text-align: center;
  position: relative;
  padding-bottom: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
}

.team-title .circle-icon,
.contact-title .circle-icon {
  font-size: 40px;
  color: #0f40f5;
}

.team-desc {
  font-size: 16px;
  color: #6c6c6c;
  line-height: 1.6;
  margin: 0 auto;
  text-shadow: 0.2px 0 0 currentColor, -0.2px 0 0 currentColor,
    0 0.2px 0 currentColor, 0 -0.2px 0 currentColor;
  font-weight: 700;
  letter-spacing: 1.6px;
}

.team-desc span {
  color: #0f40f5;
}

.team-features {
  display: flex;
  justify-content: center;
  gap: 100px;
  flex-wrap: wrap;
  max-width: 1280px;
  margin: 0 auto;
}

.feature-card {
  width: 240px;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease;
}

.feature-card:hover {
  transform: translateY(-5px);
}

.feature-header {
  text-align: center;
}
.feature-header img {
  width: 100%;
  height: 150px;
  object-fit: fill;
}

.feature-content {
  padding: 20px;
  background-color: #fff;
}

.feature-stat {
  font-size: 18px;
  color: #6c6c6c;
  margin: 8px 0;
  line-height: 1.4;
  font-weight: 700;
}

/* 电商团队优势模块样式 */
.team-advantages {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin: 20px 0 60px;
  flex-wrap: wrap;
}

.advantage-item {
  display: flex;
  align-items: center;
  padding: 16px 24px;
  background-color: #51a3ce;
  border-radius: 8px;
  color: white;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  min-width: 200px;
  max-width: 300px;
  flex: 1;
}

.advantage-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.advantage-icon {
  margin-right: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 48px !important;
}

.advantage-content {
  flex: 1;
}

.advantage-title {
  font-size: 14px;
  font-weight: 700;
  line-height: 1.4;
  margin-bottom: 4px;
}

.advantage-desc {
  font-size: 18px;
  font-weight: 700;
  line-height: 1.4;
}

/* 供应链服务体系样式 */
.supply-chain-container {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 575px;
  padding: 40px;
}

.center-circle {
  position: relative;
  width: 100px;
  height: 100px;
  border-radius: 50%;
  background-color: #0f40f5;
  color: white;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  font-size: 18px;
  font-weight: bold;
  text-align: center;
  z-index: 10;
  transform: translateY(-80px);
}

.center-circle .icon-anniu_1-159 {
  font-size: 240px;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: #0f40f5;
  font-weight: normal;
}

.center-circle h3 {
  margin: 0;
  line-height: 1.2;
}

/* 箭头组样式 */
.arrow-group {
  position: absolute;
  width: 200px;
  height: 200px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

/* 内容框样式 */
.content-box {
  width: 280px;
  padding: 20px;
  margin-top: 20px;
  text-align: left;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}

.content-box h4 {
  background-color: #0f40f5;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  font-weight: bold;
  width: 200px;
  padding: 10px 0;
  border-radius: 22px;
}

.content-box ul {
  list-style-type: none;
  padding-left: 0;
}

.content-box li {
  margin-bottom: 8px;
  padding-left: 20px;
  position: relative;
  font-weight: bold;
}

.content-box li::before {
  content: "•";
  color: #0f40f5;
  position: absolute;
  left: 0;
  top: -5px;
  font-size: 24px;
}

.content-box p {
  margin: 0;
  line-height: 1.6;
  color: #000;
  font-weight: bold;
}

.arrow-group.top-left .content-box {
  transform: translate(-400px, -200px);
}

.arrow-group.top-right .content-box {
  transform: translate(400px, -210px);
}

.arrow-group.center-bottom .content-box {
  transform: translate(0, 160px);
}

.arrow-group.left-bottom .content-box {
  transform: translate(-400px, 100px);
}
.arrow-group.right-bottom .content-box {
  transform: translate(400px, 86px);
}
/* 技术团队容器 */
.tech-team-container {
  text-align: center;
  margin-bottom: 60px;
}

/* 前端与后端技术支撑容器 */
.tech-support-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 80px;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding: 0 180px;
}

/* 技术盒子 */
.tech-box {
  width: 220px;
  height: 240px;
  background: url(../images/tech-box-bg.jpg) no-repeat center center/cover;
  border-radius: 8px;
  padding: 20px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  transition: transform 0.3s ease;
}

.tech-box:hover {
  transform: translateY(-5px);
}

.tech-box.front-end {
  margin-right: 40px;
}

.tech-box.back-end {
  margin-left: 40px;
}

/* 技术标签 */
.tech-label {
  display: inline-block;
  padding: 4px 12px;
  background-color: white;
  border-radius: 12px;
  font-size: 20px;
  font-weight: 700;
  color: #0f40f5;
}

/* 技术内容 */
.tech-content {
  font-size: 15px;
  color: #000;
  line-height: 1.6;
  font-weight: 700;
  height: 66px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
}

.tech-box img {
  height: 80px;
}

/* 中间统计信息 */
.tech-center {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  flex: 1;
}

.tech-stat {
  font-size: 20px;
  color: #000;
  text-align: center;
  margin: 10px 0;
  font-weight: 700;
}

.tech-arrow-group {
  width: 100%;
  display: flex;
  gap: 20px;
  align-items: center;
  justify-content: space-around;
  padding: 50px 0;
}

.tech-arrow {
  transform: rotate(180deg);
}

/* 核心技术能力容器 */
.core-ability-container {
  text-align: center;
}

.core-ability {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 0px 20px;
  color: #0f40f5;
  border-radius: 10px;
  font-size: 20px;
  font-weight: 700;
  border: 4px solid #0f40f5;
}
.icon-huaxing {
  font-size: 40px !important;
}

/* 技术能力列表 */
.tech-abilities {
  display: flex;
  justify-content: space-between;
  flex-wrap: nowrap;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding: 0 16px;
}

.ability-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  border-radius: 8px;
  transition: transform 0.3s ease;
  text-align: center;
  width: 100px;
}

.ability-item:hover {
  transform: translateY(-5px);
}

.ability-item .ability-icon {
  width: 54px;
  height: 54px;
  font-size: 54px !important;
  color: #13227a;
  background-image: url(../images/icon-img.png);
  background-repeat: no-repeat;
  background-size: 400%;
}
.ability-item:nth-child(1) .ability-icon {
  background-position: -81px -74px;
}
.ability-item:nth-child(2) .ability-icon {
  background-position: -161px -74px;
}
.ability-item:nth-child(3) .ability-icon {
  background-position: -81px -305px;
}
.ability-item:nth-child(4) .ability-icon {
  background-position: -1px -228px;
}
.ability-item:nth-child(5) .ability-icon {
  background-position: -81px -1px;
}
.ability-item:nth-child(6) .ability-icon {
  background-position: -81px -1px;
}
.ability-item:nth-child(7) .ability-icon {
  background-position: -1px -152px;
}

.ability-name {
  font-size: 16px;
  color: #000;
  margin-top: 4px;
  font-weight: 700;
  text-shadow: 0.2px 0 0 currentColor, -0.2px 0 0 currentColor,
    0 0.2px 0 currentColor, 0 -0.2px 0 currentColor;
}

.operation-team-container {
  width: 100%;
  max-width: 1200px;
  text-align: center;
  position: relative;
}

/* 中心圆 */
.oper-center-circle {
  position: absolute;
  top: 50%;
  left: 50%;
  background-color: #fff;
  transform: translate(-50%, 2%);
  width: 130px;
  height: 130px;
  border-radius: 50%;
  border: 3px solid #0f40f5;
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 1;
}

.oper-circle-content {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.percentage {
  font-size: 32px;
  font-weight: bold;
  color: #0f40f5;
}

.description {
  font-size: 0.8rem;
  color: #000;
  margin-top: 5px;
}

/* 模块容器 */
.module-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: 1fr 1fr;
  column-gap: 60px;
  row-gap: 30px;
  margin-top: 60px;
  position: relative;
  padding: 0 260px;
}

.module {
  padding: 20px;
  border: 3px solid #0f40f5;
  border-radius: 12px;
  background-color: white;
  height: 240px;
  text-align: left;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.module h3 {
  font-size: 24px;
  margin-bottom: 10px;
  color: #000;
  font-weight: bold;
  text-align: center;
}

.module p {
  font-size: 16px;
  color: #000;
  font-weight: bold;
}

.module strong {
  color: #0f40f5;
}

/* 定位模块位置 */
.top-left {
  grid-column: 1;
  grid-row: 1;
}

.top-right {
  grid-column: 2;
  grid-row: 1;
}

.bottom-left {
  grid-column: 1;
  grid-row: 2;
}

.bottom-right {
  grid-column: 2;
  grid-row: 2;
}

/* 内容团队容器 */
.content-team-container {
  padding: 60px 0;
  text-align: center;
  position: relative;
  height: 965px;
}

/* 三大优势卡片网格 */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 60px;
  margin-bottom: 40px;
  max-width: 1200px;
  margin: 40px auto;
}

.ct-feature-card {
  background: white;
  border: 1px solid #ddd;
  border-radius: 8px;
  padding: 20px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
  transition: transform 0.3s ease;
}

.ct-feature-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.ct-feature-card--photo,
.ct-feature-card--video,
.ct-feature-card--pro {
  position: relative;
}

.ct-feature-header {
  margin-bottom: 12px;
  color: #000;
  font-weight: 700;
}

.ct-feature-card span,
.ct-feature-card i {
  font-size: 24px;
}

.ct-feature-card h3 {
  font-size: 28px;
  margin: 0;
}

.ct-feature-content {
  font-size: 16px;
  line-height: 1.6;
  color: #333;
  font-weight: 700;
  text-align: left;
}

.ct-feature-content em {
  color: #0f40f5;
  font-style: normal;
  font-weight: bold;
}

/* 中心双身份模块 */
.dual-role-container {
  text-align: center;
  padding: 20px;
  position: relative;
}

.dual-role-header h3 {
  font-size: 1.3rem;
  color: #000;
  margin-bottom: 8px;
}

.dual-center-circle {
  width: 140px;
  height: 140px;
  border-radius: 50%;
  border: 2px solid #0f40f5;
  color: #000;
  display: flex;
  justify-content: center;
  align-items: center;
  position: absolute;
  top: 50%;
  left: 50%;
  background-color: #fff;
  transform: translate(-50%, 62%);
  z-index: 2;
}

.inner-circle {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  gap: 10px;
}

.inner-circle img {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  overflow: hidden;
}

.dual-center-circle h4 {
  font-size: 16px;
}

.role-tags {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin: 20px 0;
}

.role-tag {
  width: 140px;
  height: 140px;
  border-radius: 50%;
  padding: 12px 20px;
  background: white;
  border: 2px solid #0f40f5;
  min-width: 120px;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
  font-weight: 700;
  display: flex;
  align-items: center;
  position: absolute;
  top: 50%;
  left: 50%;
}

.role-tag:nth-child(1) {
  transform: translate(-125%, 62%);
}

.role-tag:nth-child(2) {
  transform: translate(25%, 62%);
}

.role-tag span {
  font-size: 16px;
  margin-top: 4px;
}

.role-tag .icon-jishu,
.role-tag .icon-ad {
  font-size: 40px !important;
}

.role-tag--tech,
.role-tag--ad {
  width: 50px;
  display: flex;
  flex-direction: column;
}

/* 能力列表 */
.capability-grid {
  display: flex;
  justify-content: space-between;
  gap: 40px;
  margin-top: 30px;
  max-width: 1000px;
  margin: 0 auto;
}

.capability-item {
  position: absolute;
  margin-bottom: 20px;
  font-weight: 700;
  color: #000;
}
.capability-item:nth-child(1) {
  top: 110px;
  left: 150px;
}
.capability-item:nth-child(2) {
  top: 180px;
  left: 80px;
}
.capability-item:nth-child(3) {
  top: 310px;
  left: 130px;
}
.capability-item:nth-child(4) {
  top: 110px;
  right: 155px;
}
.capability-item:nth-child(5) {
  top: 165px;
  right: 110px;
}
.capability-item:nth-child(6) {
  top: 220px;
  right: 95px;
}
.capability-item:nth-child(7) {
  top: 335px;
  right: 135px;
}

.capability-item h4 {
  font-size: 16px;
  background-color: #0f40f5;
  color: #fff;
  margin-bottom: 8px;
  border-radius: 16px;
  padding: 6px 50px;
  display: inline-block;
}

.capability-item ul {
  list-style: none;
  padding-left: 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
}

.capability-item .capability-list {
  grid-template-columns: repeat(1, 1fr);
}

.capability-item li {
  font-size: 14px;
  text-align: left;
}

.capability-item li span {
  color: #0f40f5;
  font-size: 16px;
  margin-right: 4px;
}