@media screen and (max-width: 750px) {
	html {
		font-size: 16px;
	}

	.page1 {
		min-width: 100%;
		height: 22.5rem;
		background: url('../img/phone/phone-1.png');
		background-size: 100% 100%;
		overflow: hidden;
	}

	.txt1 {
		font-size: 1.25rem;
		font-weight: bold;
		color: #333333;
		line-height: 1.5625rem;
		text-align: center;
		margin-top: 3.6875rem;
	}

	.txt2 {
		width: 16rem;
		font-size: 0.625rem;
		font-weight: 500;
		color: #666666;
		line-height: 1rem;
		text-align: center;
		margin: 0.375rem auto 0;
	}

	.page2 {
		width: 100%;
		height: 21.3125rem;
		background-image: url('../img/phone/company-2.png');
		background-size: cover;
		background-position: bottom;
	}


	.title-8 {
		display: none;
	}

	.titlefont {
		font-size: 1.0625rem;
		font-family: Arial-BoldMT, Arial;
		font-weight: normal;
		color: #333333;
		font-weight: bold;
		margin: 1.6875rem 0 0.5625rem 0;
	}

	.titlefont span {
		color: #2C3DEC
	}

	.title-15 {
		width: 8.28125rem;
		height: 2.78125rem;
		display: block;
		margin: 1.5625rem auto 0;
	}

	.txt6 {
		width: 20.3125rem;
		font-size: 0.625rem;
		font-weight: 500;
		color: #666666;
		line-height: 1.0625rem;
		margin: 0.625rem auto 0;
		text-align: center;
	}

	.about-us {
		display: none;
	}

	.title-9 {
		width: 9.1875rem;
		display: block;
		margin: 1.625rem auto 0;
	}

	.technology-box-phone {
		display: flex;
		flex-wrap: wrap;
	}

	.technology-box {
		display: none;
	}

	.w424h342 {
		width: 50%;
	}

	.tac {
		text-align: center;
	}
}

@media screen and (min-width: 750px) {
	.page1 {
		width: 100%;
		height: 100vh;
		background: url(../img/image/web1.png);
		background-size: 100% 100%;
		background-repeat: no-repeat;
	}

	#wrap .tagline {
		position: absolute;
		top: 6%;
		left: 22.8%;
	}

	.technology-box {
		margin-bottom: 93px;
		margin-top: 24px;
	}

	.technology-box-phone {
		display: none;
	}

	.txt1 {
		font-size: 40px;
		font-weight: bold;
		color: #333333;
		line-height: 60px;
	}

	.txt2 {
		font-size: 20px;
		font-weight: 400;
		color: #666666;
		line-height: 40px;
		margin-top: 18px;
	}

	.page2 {
		width: 100%;
		height: calc(100vh - 175px);
		background-image: url('../img/image/company.png');
		background-size: 100% 100%;
		margin-top: 175px;
	}

	.page2-container {
		float: right;
		margin-right: 359px;
		margin-top: 21px;
	}

	.title-15 {
		display: none;
	}

	.title-8 {
		width: 265px;
	}

	.txt6 {
		width: 535px;
		font-size: 14px;
		font-weight: 500;
		color: #666666;
		line-height: 24px;
		margin-top: 25px;
		text-align: justify;
	}


	.about-us {
		width: 121px;
		height: 37px;
		background: #2C3DEC;
		font-size: 14px;
		font-weight: 500;
		color: #FAFAFF !important;
		display: flex;
		justify-content: center;
		align-items: center;
		margin-top: 17px;
	}

	.title-9 {
		width: 548px;
		display: block;
		margin: 148px auto 0;
	}

	.w424h342 {
		width: 377px;
	}


	.page3 {
		/* height: 100vh; */
		overflow: hidden;
	}

	.fr {
		float: right;
	}
}