@media (min-width:1700px) {
/*品牌策略*/
.p_title{
  font-size:16px;
  text-align: center;
      font-weight: bold;
  color: #727171;
}
.p_title_bc{
  background:#b89461; 
  text-align: center;
  color: #fff;
  padding:56px 0px;
  margin-top: 40px;
  font-size: 32px;
  letter-spacing: 10px;

}
.p_title_text{
  text-align: center;
  font-size:13px;
  padding:40px 0px; 
  line-height: 25px;
      color: #727171;
}
/*品牌创意*/
.c_bc{
  background: #b89461;
  margin-top:40px;
}
.c_bc dd{
  text-align: center;
  font-size:32px;
  color: #fff;
  padding:60px;
  letter-spacing: 7px;
  line-height: 50px;
}

/*数字营销*/
.s_text{
  text-align: center;
  font-size:13px;
  padding:60px;
  color: #8a8989;
  letter-spacing: 6px;
  line-height: 25px;
}
.s_color{
  color: #727171;
}

.bc_lr{
  padding-left:0px;
  padding-right:0px;
}

}

/* 大屏幕（大桌面显示器，大于等于 1200px） */
@media (min-width:1200px) and (max-width:1700px) {
/*品牌策略*/
.p_title{
  font-size:16px;
  text-align: center;
      font-weight: bold;
  color: #727171;
}
.p_title_bc{
  background:#b89461; 
  text-align: center;
  color: #fff;
  padding:56px 0px;
  margin-top: 40px;
  font-size: 32px;
  letter-spacing: 10px;

}
.p_title_text{
  text-align: center;
  font-size:13px;
  padding:40px 0px; 
  line-height: 25px;
      color: #727171;
}
/*品牌创意*/
.c_bc{
  background: #b89461;
  margin-top:60px;
}
.c_bc dd{
  text-align: center;
  font-size:32px;
  color: #fff;
  padding:40px;
  letter-spacing: 7px;
  line-height: 50px;
}

/*数字营销*/
.s_text{
  text-align: center;
  font-size:13px;
  padding:60px;
  color: #8a8989;
  letter-spacing: 6px;
  line-height: 25px;
}
.s_color{
  color: #727171;
}

.bc_lr{
  padding-left:0px;
  padding-right:0px;
}


}



/* 中等屏幕（桌面显示器，大于等于 992px） */
@media (min-width:992px) and (max-width:1200px) {
/*品牌策略*/
.p_title{
  font-size:16px;
  text-align: center;
      font-weight: bold;
  color: #727171;
}
.p_title_bc{
  background:#b89461; 
  text-align: center;
  color: #fff;
  padding:56px 0px;
  margin-top: 40px;
  font-size: 32px;
  letter-spacing: 10px;

}
.p_title_text{
  text-align: center;
  font-size:13px;
  padding:40px 0px; 
  line-height: 25px;
      color: #727171;
}
/*品牌创意*/
.c_bc{
  background: #b89461;
  margin-top:40px;
}
.c_bc dd{
  text-align: center;
  font-size:32px;
  color: #fff;
  padding:60px;
  letter-spacing: 7px;
  line-height: 50px;
}

/*数字营销*/
.s_text{
  text-align: center;
  font-size:13px;
  padding:60px;
  color: #8a8989;
  letter-spacing: 6px;
  line-height: 25px;
}
.s_color{
  color: #727171;
}

.bc_lr{
  padding-left:0px;
  padding-right:0px;
}



}


/* 小屏幕（平板，大于等于 768px） */
@media (min-width:768px) and (max-width:992px) {
/*品牌策略*/
.p_title{
  font-size:16px;
  text-align: center;
      font-weight: bold;
  color: #727171;
}
.p_title_bc{
  background:#b89461; 
  text-align: center;
  color: #fff;
  padding:56px 0px;
  margin-top: 40px;
  font-size: 32px;
  letter-spacing: 10px;

}
.p_title_text{
  text-align: center;
  font-size:13px;
  padding:40px 0px; 
  line-height: 25px;
      color: #727171;
}
/*品牌创意*/
.c_bc{
  background: #b89461;
  margin-top:40px;
}
.c_bc dd{
  text-align: center;
  font-size:32px;
  color: #fff;
  padding:60px;
  letter-spacing: 7px;
  line-height: 50px;
}

/*数字营销*/
.s_text{
  text-align: center;
  font-size:13px;
  padding:60px;
  color: #8a8989;
  letter-spacing: 6px;
  line-height: 25px;
}
.s_color{
  color: #727171;
}
.bc_lr{
  padding-left:0px;
  padding-right:0px;
}


}