* {
  padding: 0;
  margin: 0;
  font-family: "Microsoft YaHei", "微软雅黑", "Helvetica Neue", Helvetica, Arial, "Hiragino Sans GB", "Heiti SC", "WenQuanYi Micro Hei", sans-serif;
  font-size: 14px;
}
.w1200 {
  width: 1200px;
  margin: 0 auto;
}
.clear {
  clear: both;
}
#header,
#brands1,
#brand_find,
#brands2,
#footer {
  width: 100%;
  min-width: 1200px;
  max-width: 1920px;
  margin: 0 auto;
}
#brands1 {
  margin-top: 60px;
  position: relative;
  background: url('/images/mzjzj/b1.jpg') center center no-repeat;
}
#brands1 .b_content {
  box-sizing: border-box;
  height: 842px;
  padding: 20px 0;
}
#brands1 .b_content .title {
  list-style: none;
}
#brands1 .b_content .title li {
  margin-top: 22px;
  box-sizing: border-box;
  float: left;
  background: white;
  width: 386px;
  margin-left: 20px;
  text-align: center;
  border: 1px solid #BFBFBF;
  font-size: 32px;
  height: 100px;
  line-height: 100px;
  cursor: pointer;
}
#brands1 .b_content .title li:nth-child(1) {
  margin-left: 0;
}
#brands1 .b_content .active {
  color: #ffd03c;
}
#brands1 .b_content .brand {
  list-style: none;
  clear: both;
}
#brands1 .b_content .brand li {
  display: none;
  width: 285px;
  border: 1px solid #BFBFBF;
  box-sizing: border-box;
  margin: 40px 7.5px 0 7.5px;
  float: left;
  text-align: center;
  background: white;
}
#brands1 .b_content .brand li .img {
  margin-top: 12px;
  width: 200px;
  height: 150px;
}
#brands1 .b_content .brand li .brand_name {
  margin-top: 12px;
  color: #A0A0A0;
}
#brands1 .b_content .brand li .price {
  margin-top: 12px;
  color: #EC3838;
  font-size: 16px;
  font-weight: bold;
}
#brands1 .b_content .brand li .buy_now {
  background: #545D44;
  text-align: center;
  width: 184px;
  margin: 0 auto;
  height: 36px;
  line-height: 36px;
  border-radius: 3px;
  margin-top: 12px;
  margin-bottom: 20px;
  cursor: pointer;
}
#brands1 .b_content .brand li .buy_now a {
  color: white;
  text-decoration: none;
  display: block;
}
#brands2 {
  width: 100%;
  min-width: 1200px;
  max-width: 1920px;
  margin: 0 auto;
  margin-top: 60px;
  position: relative;
  background: url('/images/mzjzj/b1.jpg') center center no-repeat;
  margin-top: 0;
}
#brands2 .b_content {
  box-sizing: border-box;
  height: 842px;
  padding: 20px 0;
}
#brands2 .b_content .title {
  list-style: none;
}
#brands2 .b_content .title li {
  margin-top: 22px;
  box-sizing: border-box;
  float: left;
  background: white;
  width: 386px;
  margin-left: 20px;
  text-align: center;
  border: 1px solid #BFBFBF;
  font-size: 32px;
  height: 100px;
  line-height: 100px;
  cursor: pointer;
}
#brands2 .b_content .title li:nth-child(1) {
  margin-left: 0;
}
#brands2 .b_content .active {
  color: #ffd03c;
}
#brands2 .b_content .brand {
  list-style: none;
  clear: both;
}
#brands2 .b_content .brand li {
  display: none;
  width: 285px;
  border: 1px solid #BFBFBF;
  box-sizing: border-box;
  margin: 40px 7.5px 0 7.5px;
  float: left;
  text-align: center;
  background: white;
}
#brands2 .b_content .brand li .img {
  margin-top: 12px;
  width: 200px;
  height: 150px;
}
#brands2 .b_content .brand li .brand_name {
  margin-top: 12px;
  color: #A0A0A0;
}
#brands2 .b_content .brand li .price {
  margin-top: 12px;
  color: #EC3838;
  font-size: 16px;
  font-weight: bold;
}
#brands2 .b_content .brand li .buy_now {
  background: #545D44;
  text-align: center;
  width: 184px;
  margin: 0 auto;
  height: 36px;
  line-height: 36px;
  border-radius: 3px;
  margin-top: 12px;
  margin-bottom: 20px;
  cursor: pointer;
}
#brands2 .b_content .brand li .buy_now a {
  color: white;
  text-decoration: none;
  display: block;
}
#brands2 .b_content {
  background: url('/images/mzjzj/b2.jpg') center center no-repeat;
  margin-top: 0;
}
#brands2 .b_content .title li {
  width: 100%;
}
#brands2 .b_content .brand li {
  display: block;
}
.bg_img {
  width: 100%;
  display: block;
}
#header {
  height: 700px;
  position: relative;
  background: url('/images/mzjzj/banner2.jpg') center center no-repeat;
}
#header #red_packet {
  width: 100%;
  height: 130px;
  background: rgba(87, 62, 61, 0.9);
  position: absolute;
  left: 0;
  bottom: -60px;
  text-align: center;
}
#header #red_packet .rp_img {
  vertical-align: middle;
  margin-top: 4px;
  margin-right: 20px;
  border: none;
}
#header #red_packet .rp_img:nth-child(2),
#header #red_packet .rp_img:nth-child(3) {
  padding-right: 20px;
  border-right: 1px solid white;
}
#header #red_packet .rp_img:nth-child(1) {
  margin-right: 40px;
}
#brand_find {
  height: 250px;
  width: 100%;
  background: #E1DBC8;
  text-align: center;
}
#brand_find #bf_img {
  margin-top: 40px;
}
#brand_find .input {
  line-height: 40px;
  height: 40px;
  border: none;
  margin-right: 6px;
  padding: 0 20px;
}
#brand_find #bf_brand_name {
  line-height: 40px;
  height: 40px;
  border: none;
  margin-right: 6px;
  padding: 0 20px;
  width: 260px;
}
#brand_find #bf_telphone {
  line-height: 40px;
  height: 40px;
  border: none;
  margin-right: 6px;
  padding: 0 20px;
  width: 160px;
}
#brand_find #bf_search_btn {
  line-height: 40px;
  height: 40px;
  border: none;
  margin-right: 6px;
  padding: 0 20px;
  background: #614A4B;
  color: white;
  padding: 0 30px;
  font-size: 16px;
}
#footer {
  margin-top: 70px;
  height: 468px;
  background: url('/images/mzjzj/banner1.jpg') center center no-repeat;
}
#footer .f_content p {
  padding-top: 200px;
  padding-left: 355px;
  color: white;
  font-size: 16px;
  line-height: 28px;
}
#footer #back_top {
  margin: 30px auto;
  width: 150px;
  height: 50px;
  line-height: 50px;
  text-align: center;
  background: white;
  border-radius: 5px;
  cursor: pointer;
}
#footer #back_top a {
  font-size: 18px;
  color: black;
  text-decoration: none;
}