* {
	margin: 0;
	padding: 0;
	box-sizing: border-box;
}
body {
	font-family: "Microsoft YaHei", "微软雅黑", sans-serif;
	font-size: 14px;
	line-height: 1.6;
	color: #333;
	background-color: #fff;
	animation: fadeIn 1s ease-in-out;
}
@keyframes fadeIn {
	from { opacity: 0; }
	to { opacity: 1; }
}
a {
	text-decoration: none;
	color: #337ab7;
	transition: color 0.3s ease;
}
a:hover {
	color: #ff8432;
}
.container {
	width: 100%;
	max-width: 1440px;
	margin: 0 auto;
	padding: 0 15px;
}
.text-center {
	text-align: center;
}
.grid {
	display: flex;
	flex-wrap: wrap;
	margin: 0 -15px;
}
.grid-col {
	padding: 0 15px;
	flex: 0 0 100%;
}
@media (min-width: 576px) {
	.grid-col-sm-4 { flex: 0 0 33.333%; }
	.grid-col-sm-6 { flex: 0 0 50%; }
	.grid-col-sm-8 { flex: 0 0 66.667%; }
	.grid-col-sm-12 { flex: 0 0 100%; }
}
@media (min-width: 768px) {
	.grid-col-md-4 { flex: 0 0 33.333%; }
	.grid-col-md-6 { flex: 0 0 50%; }
	.grid-col-md-8 { flex: 0 0 66.667%; }
	.grid-col-md-12 { flex: 0 0 100%; }
}
@media (min-width: 992px) {
	.grid-col-lg-4 { flex: 0 0 33.333%; }
	.grid-col-lg-6 { flex: 0 0 50%; }
	.grid-col-lg-8 { flex: 0 0 66.667%; }
	.grid-col-lg-12 { flex: 0 0 100%; }
}
.head-line {
	color: #fff;
	margin: 5px 0 0 0;
	padding: 60px 10px;
	font-size: 30px;
	background-size: cover;
	background-position: center;
	background-image: url('https://cdn24.gouzhuo.com/35/images/banner.jpg');
	min-height: 360px;
	display: flex;
	align-items: center;
}
.domain-head {
	font-family: Arial, sans-serif;
	font-size: 60px;
	font-weight: 600;
	display: block;
	margin-bottom: 10px;
	animation: zoomIn 1s ease-out;
}
@media (max-width: 768px) {
	.domain-head {
		font-size: 40px !important;
		margin-bottom: 5px;
	}
	
	.lightspot {
		margin-top: 300px;
	}
}
@keyframes zoomIn {
	from { 
		transform: scale(0.8);
		opacity: 0;
	}
	to { 
		transform: scale(1);
		opacity: 1;
	}
}
.card {
	font-size: 22px;
	line-height: 1.6;
}
.ykj-bg {
	background-color: #fff;
	border-radius: 5px;
	padding: 20px;
	color: #000;
	box-shadow: 0 0 24px 0 rgba(0,0,0,.1);
	margin-bottom: 20px;
	transition: transform 0.3s ease, box-shadow 0.3s ease;
	position: relative;
	transform: translateX(20px);
}
@media (max-width: 768px) {
	.ykj-bg {
		transform: translateX(0);
		margin-top: 20px;
	}
}
.ykj-bg:hover {
	transform: translateX(20px) translateY(-5px);
	box-shadow: 0 10px 30px rgba(0,0,0,0.15);
}
@media (max-width: 768px) {
	.ykj-bg:hover {
		transform: translateY(-5px);
	}
}
.buy-info {
	display: flex;
	justify-content: space-between;
	font-size: 18px;
	margin-bottom: 5px;
}
.btn {
	display: block;
	width: 100%;
	padding: 12px;
	border: none;
	border-radius: 4px;
	font-size: 16px;
	cursor: pointer;
	transition: all 0.3s ease;
	text-align: center;
}
.btn-div-ykj {
	background-color: #1366ec;
	color: #fff;
	margin-top: 20px;
}
.btn-div-ykj:hover {
	background-color: #0d54c7;
	transform: translateY(-2px);
}
.ykj-bg ul {
	margin-top: 30px;
}
.ykj-bg ul li {
	color: #777;
	font-weight: 400;
	font-size: 16px;
	margin-top: 10px;
	display: flex;
	align-items: center;
	transition: transform 0.3s ease;
}
.ykj-bg ul li:hover {
	transform: translateX(5px);
}
.ykj-bg ul li svg {
	margin-right: 10px;
	transition: transform 0.3s ease;
}
.ykj-bg ul li:hover svg {
	transform: scale(1.1);
}
.domain-info {
	margin-top: 20px;
	padding-top: 10px;
	border-top: 1px solid #e4e4e4;
	font-size: 14px;
	color: #666;
	line-height: 1.6;
}
.domain-info span {
	color: #ff8432;
}
.super-line {
	border-bottom: 1px solid #e4e4e4;
	overflow: hidden;
	padding: 20px 0 30px;
}
.lightspot {
	overflow: hidden;
	padding: 20px 0 30px;
	display: flex;
	justify-content: space-around;
	flex-wrap: wrap;
}
@media (max-width: 768px) {
	.lightspot {
		display: none;
	}
}
.feature-item {
	text-align: center;
	padding: 30px 20px;
	animation: fadeInUp 0.8s ease-out;
	animation-fill-mode: both;
	background: #fff;
	border-radius: 10px;
	box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
	transition: all 0.3s ease;
	margin-bottom: 20px;
	height: 100%;
}
.feature-item:hover {
	transform: translateY(-10px);
	box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
}
.feature-item:nth-child(1) { animation-delay: 0.2s; }
.feature-item:nth-child(2) { animation-delay: 0.4s; }
.feature-item:nth-child(3) { animation-delay: 0.6s; }
@keyframes fadeInUp {
	from {
		opacity: 0;
		transform: translateY(30px);
	}
	to {
		opacity: 1;
		transform: translateY(0);
	}
}
.sts-div {
	font-size: 60px;
	font-weight: 900;
	display: block;
	color: #1366ec;
	margin-bottom: 20px;
	transition: transform 0.5s ease;
}
.feature-item:hover .sts-div {
	transform: scale(1.1) rotate(5deg);
}
.feature-item h3 {
	font-size: 20px;
	font-weight: 600;
	margin-bottom: 15px;
	color: #333;
}
.feature-item p {
	color: #666;
	line-height: 1.6;
	font-size: 16px;
}
@media (max-width: 1200px) {
	.news-item {
		flex: 0 0 calc(25% - 20px);
	}
}
@media (max-width: 992px) {
	.news-item {
		flex: 0 0 calc(33.333% - 20px);
	}
}
@media (max-width: 768px) {
	.news-item {
		flex: 0 0 calc(50% - 20px);
	}
}
@media (max-width: 576px) {
	.news-item {
		flex: 0 0 calc(100% - 20px);
	}
}
.f14 {
    font-size: 14px;
    padding-top: 5px;
}
.f-22 {
	font-size: 22px;
	display: block;
	padding: 30px 0 10px 15px;
}
.gzh img {
	width: 232px;
	height: 232px;
	margin: 0 auto;
	text-align: center;
}
.pad-top {
	padding-top: 20px;
}
.pad-bottom {
	padding-bottom: 30px;
}
.platform-links {
	display: flex;
	flex-wrap: wrap;
	gap: 5px;
	margin-top: 10px;
}
.platform-link {
	background: #f5f5f5;
	padding: 8px 20px;
	border-radius: 3px;
	font-size: 12px;
	transition: all 0.3s ease;
}
.platform-link:hover {
	background: #1366ec;
	color: white;
}
.zh {
	display: block;
}
.en {
	display: none;
}
body.lang-zh .zh {
	display: block;
}
body.lang-zh .en {
	display: none;
}
body.lang-en .zh {
	display: none;
}
body.lang-en .en {
	display: block;
}
/* 隐藏语言切换器 */
.lang-switcher {
	display: none;
}
@media (min-width: 769px) {
	.smallscreen {
		display: none;
	}
}
@media (max-width: 768px) {
	.bigscreen {
		display: none;
	}
	
	.feature-item {
		width: 100%;
		margin-bottom: 20px;
	}
}