/* 联系我们 */
.md31443.k-main{position: relative;width: 100%;padding: .2rem 0 .6rem;background-color: #f5f7fb;}
.md31443.k-main img{display: inline-block;vertical-align:middle;max-width: 100%;}
.md31443.k-main .layout{width: 14.4rem;max-width: 92%;margin: 0 auto;}
.md31443.k-main .my-top{width: 100%;text-align: center;padding-bottom: .75rem;}
.md31443.k-main .my-titles{width: 100%;color: #333333;font-weight: bold;line-height: 1.16;}
.md31443.k-main .my-id{position: absolute;top: -1rem;}
.md31443.k-main .k-cont{width: 100%;display: flex;flex-wrap: wrap;border-radius: .6rem 0 .25rem 0;background-color: #ffffff;}
.md31443.k-main .k-left{flex: 1;display: flex;flex-wrap: wrap;align-content: space-between;padding: .8rem .6rem .45rem;}
.md31443.k-main .k-top{width: 100%;}
.md31443.k-main .k-item{display: flex;align-items: center;width: 100%;margin-bottom: .5rem;}
.md31443.k-main .k-icon{display: block;width: .7rem;height: .7rem;border-radius: .2rem;background-color: var(--theme);}
.md31443.k-main .k-icon img{width: 100%;height: 100%;object-fit: contain;}
.md31443.k-main .k-text{flex: 1;padding-left: .18rem;}
.md31443.k-main .k-tip{width: 100%;margin-bottom: .05rem;color: #333333;line-height: 1.5;}
.md31443.k-main .k-intro{width: 100%;color: #333333;line-height: 1.45;} 
.md31443.k-main .k-textbox{width: 100%;color: #666666;line-height: 1.87;} 
.md31443.k-main .k-right{display: flex;align-items: center;width: 8.9rem;}
.md31443.k-main .k-img{width: 100%;position: relative;overflow: hidden;padding-top: calc(540/890*100%);border-radius: .25rem 0 .25rem 0;}
.md31443.k-main .k-img img{position: absolute;top: 0;left: 0;width: 100%;height: 100%;object-fit: cover;transform: scale(1.00);transition: all ease .5s;}

@media (max-width: 1150px) {
  .md31443.k-main .k-left{width: 100%;flex: none;}
  .md31443.k-main .k-right{width: 100%;}
}
@media (max-width: 750px) {
  .md31443.k-main .k-cont{border-radius: .3rem 0 .25rem 0;}
  .md31443.k-main .k-left{padding: .5rem .3rem;}
}

/* 在线留言 */
.md31443.l-main{position: relative;width: 100%;padding: .55rem 0 1.2rem;background-color: #f5f7fb;}
.md31443.l-main img{display: inline-block;vertical-align:middle;max-width: 100%;}
.md31443.l-main input::-webkit-input-placeholder,
.md31443.l-main textarea::-webkit-input-placeholder{color: #bbbbbb;}
.md31443.l-main input:-moz-placeholder,
.md31443.l-main textarea:-moz-placeholder{color: #bbbbbb;}
.md31443.l-main input::-moz-placeholder,
.md31443.l-main textarea::-moz-placeholder{color: #bbbbbb;}
.md31443.l-main input:-ms-input-placeholder,
.md31443.l-main textarea:-ms-input-placeholder{color: #bbbbbb;}
.md31443.l-main .layout{width: 14.4rem;max-width: 92%;margin: 0 auto;}
.md31443.l-main .my-top{width: 100%;text-align: center;padding-bottom: .5rem;}
.md31443.l-main .my-titles{width: 100%;color: #333333;font-weight: bold;line-height: 1.16;}
.md31443.l-main .my-synopsis{width: 100%;max-width: 70em;margin: 0 auto;padding-top: .35rem;color: #666666;line-height: 1.87;}
.md31443.l-main .my-id{position: absolute;top: -1rem;}
.md31443.l-main .l-cont{width: 100%;}
.md31443.l-main .l-three{width: 100%;display: flex;flex-wrap: wrap;}
.md31443.l-main .l-item{display: block;width: 100%;position: relative;margin-bottom: .3rem;}
.md31443.l-main .l-input{width: 100%;border: none;color: #333;padding: 0 .3rem; height: .6rem;background-color: #ffffff;border-radius: .25rem 0 .25rem 0;}
.md31443.l-main .l-textarea{width: 100%;border: none;color: #333;padding: .15rem .3rem;line-height: 1.6; height: 8.75em;background-color: #ffffff;border-radius: .25rem 0 .25rem 0;}
.md31443.l-main .l-buttom{width: 100%;padding-top: .3rem;text-align: center;}
.md31443.l-main .l-submitbox{display: inline-block;position: relative;}
.md31443.l-main .l-submit{position: absolute;top: 0;left: 0;width: 100%;height: 100%;display: block;cursor: pointer;opacity: 0;}
.md31443.l-main .l-submit_tip{transition: all .3s;display: flex;align-items: center;padding: 0 .15rem 0 .2rem;color: #ffffff;line-height: .6rem;border-radius: .3rem 0 .3rem 0;background-color: var(--theme);}
.md31443.l-main .l-svg{transition: all .3s;display: flex;align-items: center;justify-content: center;margin-left: .7rem;width: .38rem;height: .38rem;border-radius: 50%;background-color: var(--active);}
.md31443.l-main .l-svg svg{transition: all .3s;width:.2rem;color: #fff;}
.md31443.l-main .l-submitbox:hover .l-submit_tip{background-color: var(--active);}
.md31443.l-main .l-submitbox:hover .l-svg{background-color: #fff;}
.md31443.l-main .l-submitbox:hover .l-svg svg{color: var(--active);}

@media (min-width: 750px) {
  .md31443.l-main .l-three .l-item{width: 31.94%;margin-right: 2.08%;}
  .md31443.l-main .l-three .l-item:nth-child(3n){margin-right: 0;}
}