/* 基础样式 */
/*重置样式*/
* {
	margin: 0;
	padding: 0;
}

ul, ol {
	list-style: none;
}

input, button {
	outline: none;
	border: none;
}

a {
	text-decoration: none;
}

.clearfix::before,
.clearfix::after {
	content: "";
	height: 0;
	line-height: 0;
	display: block;
	visibility: hidden;
}

.clearfix::after {
	clear: both;
}

.center{
    max-width: 1200px;
    margin:0 auto;
}
.center1400{
    max-width: 1400px;
    margin:0 auto;
}
/*通用样式*/
.padding-t220{
    padding-top: 220px;
}
.padding-t180{
    padding-top: 180px;
}
.padding-t160{
    padding-top: 160px;
}
.padding-t150{
    padding-top: 150px;
}
.padding-t130{
    padding-top: 130px;
}
.padding-t120{
    padding-top: 120px;
}
.padding-t110{
    padding-top: 110px;
}
.padding-t100{
    padding-top: 100px;
}
.padding-t90{
    padding-top: 90px;
}
.padding-t80{
    padding-top: 80px;
}
.padding-t70{
    padding-top: 70px;
}
.padding-t60{
    padding-top: 60px;
}
.padding-t50{
    padding-top: 50px;
}
.padding-t40{
    padding-top: 40px;
}
.text-centered{
    text-align: center;
}
.block-f80{
    font-size: 80px;
    color: #000;
    line-height: 1.1;
}
.block-f60{
    font-size: 60px;
    color: #000;
    line-height: 1.2;
}
.block-f50{
    font-size: 50px;
    color: #000;
    line-height: 1.2;
}
.block-f40{
    font-size: 40px;
    color: #000;
}
.block-f36{
    font-size: 36px;
    color: #000;
}
.block-f30{
    font-size: 30px;
    color: #000;
}
.block-f24{
    font-size: 24px;
    color: #000;
    line-height: 1.6;
}
.block-f22{
    font-size: 22px;
    color: #000;
    line-height: 1.6;
}
.block-f14{
    font-size: 14px;
    color: #000;
    line-height: 1.6;
}
.white-f80{
    font-size: 80px;
    color: #fff;
    line-height: 1.2;
}
.white-f50{
    font-size: 60px;
    color: #fff;
    line-height: 1.2;
}
.white-f50{
    font-size: 50px;
    color: #fff;
    line-height: 1.2;
}
.white-f40{
    font-size: 40px;
    color: #fff;
}
.white-f36{
    font-size: 36px;
    color: #fff;
}
.white-f30{
    font-size: 30px;
    color: #fff;
    line-height: 1.6;
}
.white-f24{
    font-size: 24px;
    color: #fff;
    line-height: 1.6;
}
.white-f22{
    font-size: 22px;
    color: #fff;
    line-height: 1.6;
}
.white-f14{
    font-size: 14px;
    color: #fff;
    line-height: 1.6;
}
.padding-text{
    padding: 30px 0 50px;
}
@media screen and (max-width: 1300px){
   
}
@media screen and (max-width: 1100px){
   
}
@media screen and (max-width: 1024px){
   .center,.center1400{
    max-width: 100%;
   }
}
@media screen and (max-width: 900px){
  
    .white-f60{
        font-size: 24px !important;
    }
    .white-f36{
        font-size: 20px !important;
    }
    .padding-t220,
    .padding-t180,
    .padding-t160,
    .padding-t150,
    .padding-t130,
    .padding-t120,
    .padding-t110,
    .padding-t100{
       padding-top: 100px;
    }
}
@media screen and (max-width: 768px){ /* 48*/

}
   
@media screen and (max-width: 414px){  /* 38*/
   
    .white-f60{
        font-size: 1.2rem;
    }
    .padding-t220,
    .padding-t180,
    .padding-t160,
    .padding-t150,
    .padding-t130,
    .padding-t120,
    .padding-t110,
    .padding-t100{
       padding-top: 80px;
    }
    
 
   
    .padding-t90,
    .padding-t80,
    .padding-t70,
    .padding-t60{
        padding-top: 60px;
    }
   
    .padding-t50,.padding-t40{
        padding-top: 30px;
    }
   
   
}
@media screen and (max-width: 320px){  /* 28*/

}