@media screen and (max-width:1280px){
	.intro .container{width:100%;padding:70px 20px 50px;}
	.intro-jump{gap:50px;justify-content: space-between;}
	.intro-jump > div::before{display:none;}
}

@media screen and (max-width:1024px){
	.intro-jump{gap:40px;justify-content: normal;flex-direction: column;align-items: center;}
}

@media screen and (max-width:768px){
	.intro .container{padding:50px 20px 30px;}
	.intro .ttit .clr-gre{font-size:30px;}
	.intro .ttit .clr-gradient{font-size:45px;}
	.intro-jump{margin-top:25px;}
	.intro-jump .img-part{width:180px;}
	.intro-jump .jumps .point{font-size:22px;}
	.intro-jump .jumps .point{width:230px;height:50px;line-height:54px;font-size:21px;background-position: right 25px center;padding:0  48px 0 22px;}
	.intro .login-box{width:100%;margin:60px auto 0;padding:45px 25px 37px  42px;}
}

@media screen and (max-width:640px){
	.intro .login-box{padding:40px 20px 37px;}
	.intro .login-box .login-t{gap: 10px;flex-direction: column;}
	.intro .login-box .btn-login{width:100%;height:40px;line-height:42px;font-size:20px;}
}

@media screen and (max-width:480px){
	.intro .login-box{padding: 25px 15px 20px;}
	.intro .ttit .clr-gre{font-size:25px;}
	.intro .ttit .clr-gradient{font-size:35px;}
	.intro-jump{gap:25px;}
	.intro-jump > div{flex-direction: column;align-items: center;gap: 15px;}
	.intro-jump .jumps{margin-left:0;}
	.intro-jump .jumps .point + .point{margin-top:10px;}
	.intro .login-box{margin:40px auto 0;}
	.intro .login-box .input-part-box > span{padding:0 40px;}
	.intro .login-box .input-part-box .i-id::before, 
	.intro .login-box .input-part-box .i-password::before{left:12px;}
	.intro .login-box .input-part-box input{height:50px;font-size:17px;}
	.intro .login-box .input-part-box input::placeholder{font-size:17px;}
	.intro .login-box .input-part-box .toggle-btn{right:13px;}
	.intro .login-box .func-part{flex-direction: column;gap: 6px;}
	.intro .login-box .func-r{align-self: center;}
	.intro-jump .img-part{width:150px;}
	.intro-jump .jumps .point{font-size:19px;}
	.intro .tips > ul > li::before{top:13px;}
	.intro .tips > ul > li{padding-top: 9px;}
}