.container2 {
    max-width: 1120px;
    margin: 0 auto;
    padding: 0 20px;
}
/* 动态住宅代理的特效 */
.section-title {
    color: #252525;
    font-size: 35px;
}
.strength-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 50px;
}
.strength-card {
    background: #ffffff;
    width: 375px;
    height: 340px;
    border: 1px solid #eef2f8;
    border-radius: 8px;
    text-align: center;
    box-shadow: 0 0 18px 0 rgba(0,27,123,0.25);
}
.strength-card .card-title {
    color: #252525;
    font-size: 22px;
    font-weight: bold;
    margin-top: 15px;
    height: 160px;
    line-height: 160px;
    background: linear-gradient( 180deg, #ffffff 0%, #F3F3F3 100%);
    border-radius: 10px 10px 0px 0px;
}

.strength-card .card-text {
    padding: 15px 10px 0;
    font-size: 15px;
    color: #606266;
}

  .hero-section .subtitle{
    margin: 0px auto 0;
    font-size: 20px;
  }

  .hero-section .title{
    font-size: 58px;
    margin-bottom: 50px;
  }

/* 动态住宅代理的优势 */
.advantage-agent{
  background: #ffffff;
  height: 545px;
  position: relative;
  margin-top: 140px;
}
.advantage-agent-bg{
    width: 100%;
    height: 480px;
    z-index: 0;
}
.agent-main{
  width: 100%;
  height: 100%;
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: 1;
  display: flex;
  justify-content: center;
  align-items: center;
  transform: translate(-50%, -50%);
}
.agent-top{
  min-width: 450px;
}
.agent-top .title{
  font-size: 46px;
  color: #252525;
}
.agent-top .subtitlle{
  margin-top: 19px;
  font-size: 19px;
  color:#606266;
}
.card-box .agent-card{
  width: 541px;
  height: auto;
  display: flex;
  justify-content: flex-start;
  align-items: center;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
  border-radius: 10px;
  overflow: hidden;
  background: #ffffff;
  margin-bottom: 38px;
  margin-left: 61px;
}
.card-box {
  display: flex;
  flex-direction: column;
  padding-top: 60px;
}
.card-box .agent-card .agent-icon{
  width: 135px;
  height: 163px;
  background-color:#F6F8FC;
  position: relative;
}
.card-box .agent-card .agent-icon img{
  width: 58px;
  height: 58px;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}
.card-box .agent-card:nth-child(2){
  margin-left: 262px;
}
.agent-content{
  width: 406px;
  height: 163px;
}
.agent-content .agent-title{
  font-size: 17px;
  color: #252525;
  font-weight: bold;
  margin: 32px 20px 17px 27px;
}
.agent-content .agent-text{
  font-size: 12px;
  color: #606266;
  margin-left: 27px;
  margin-right: 20px;
}

/* 资源 */
.global-coverage{
  margin-top: 145px;
}
.global-grid{
  width: 874px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 30px;
  margin-top: 50px;
  margin-left: 50%;
  transform: translateX(-50%);
}
.global-card{
  background: #ffffff;
  width: 365px;
  height: 326px;
  border: 1px solid #eef2f8;
  border-radius: 8px;
  text-align: center;
  box-shadow: 0 0 18px 0 rgba(0,27,123,0.25);
}
.global-card .card-icon {
    background: linear-gradient( 180deg, rgba(255,255,255,0) 0%, #F3F3F3 100%);
    height: 156px;
}
.global-card .card-icon img{
    margin-top: 20px;
    width: 151px;
    height: 114px;
    object-fit: contain;
}
.global-card .card-title{
  font-size: 29px;
  color: #252525;
  font-weight: bold;
  margin: 29px 0 18px;
}
.global-card .card-text{
  font-size: 15px;
  color: #606266;
}
/* 高质量 */
.high-quality{
  background: #ffffff;
  height: 307px;
  position: relative;
  margin-top: 140px;
}
.high-quality-bg{
    width: 100%;
    height: 100%;
    z-index: 0;
}
.high-main{
  width: 100%;
  height: 100%;
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  transform: translate(-50%, -50%);
}
.btn-container{
    margin-top: 50px;
    display: flex;
    align-items: center;
    gap: 20px;
  }
  .btn-container .btn-primary {
    background-color: #0065BD;
    color: white;
    height: 43px;
    width: 134px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: bold;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
  }
  .btn-container .btn-primary:last-child{
    background-color: transparent;
    border: 3px solid #0065BD;
    color: #0065BD;
  }

  .btn-container .btn-primary img {
    width: 18px;
    height: 18px;
  }

  .btn-container .btn-primary:first-child:hover {
    background-color: #0178df;
  }
@media (min-width: 2000px) {
   .container {
        max-width: 1560px
    }
    .container2 {
        max-width: 1560px
    }
  .hero-section{
    height: 794px;
    padding-top: 200px;
  }
  .section-title{
        font-size: 48px;
    }


  .strength-grid{
    margin-top: 80px;
    gap: 50px;
  }
  .strength-card .card-title{
    font-size: 30px;
  }
  .strength-card .card-text{
    padding: 22px 22px 0;
    font-size: 16px;
  }
}
@media (max-width: 600px){
  .core-strength{padding: 30px 0;}
  .hero-section {padding: 75px 0 0;}
  .hero-section .title{ font-size: 30px; margin-bottom: 20px;}
  .hero-section .subtitle{font-size: 14px; text-align: center;}
  .section-title{font-size: 18px;text-align: center;}
  .strength-grid{ display: grid;grid-template-columns: repeat(3, 1fr);gap: 10px; margin-top: 20px;}
  .strength-card{width: auto;height: auto;}
  .strength-card .card-title{font-size:16px;margin: 0;padding:10px;line-height: 18px;height: 56px;}
  .agent-top{min-width:200px; width: auto;}
  .agent-top .title{font-size: 20px;text-align: center;margin-bottom: 10px;}
  .agent-top .subtitle{font-size: 10px; text-align: center;margin: 0;}
  .advantage-agent{margin-top: 10px; height: 440px;}
  .advantage-agent-bg{display: none;}
  .global-coverage{margin-top: 0;padding: 10px 0;}
  .card-box{padding-top: 20px;}
  .card-box .agent-card{width: 100%; margin-left: 0;margin-bottom: 10px;}
  .card-box .agent-card:nth-child(2){margin-left: 0;}
  .card-box .agent-card .agent-icon{height: 75px;width: 70px}
  .card-box .agent-card .agent-icon img{width: 22px;height: 22px;}
  .agent-content{flex: 1; width: auto;height: auto;}
  .agent-content .agent-title{font-size: 11px;margin: 5px 10px}
  .agent-content .agent-text{font-size: 10px;margin: 0 10px}
  .global-grid{ width: 100%;margin-left: 0; transform: translateX(0);margin-top: 20px}
  .global-card{ width: 100%;gap: 15px; height: auto; padding: 20px 0;}
  .global-card .card-icon{height: 54px;}
  .global-card .card-icon img{width: 34px;height: 34px;margin-top: 0;}
  .global-card .card-title{font-size: 16px;margin: 10px 0;}
  .high-quality{margin-top: 40px;padding: 0;height: 128px;}
  .high-quality .btn-container{margin-top: 10px;}
  .strength-card .card-text{font-size: 10px;padding: 15px 10px;}
  .global-card .card-text{font-size: 8px;}
}