@charset "utf-8";

.block03 {
	width: 496px;
	height: 460px;
	background-image: url('../img/part03-bg.png');
	background-repeat: no-repeat;
	margin: 0 auto;
	position: relative;
	padding-bottom: 50px;
}

.block-item-line {
	width: 100%;
	height: 100%;
	background-image: url('../img/part03-line.png');
	background-repeat: no-repeat;
	position: absolute;
	top: 0;
	left: 0;
}

.block-item-hover .dot {
	cursor: pointer;
	position: absolute
}

.block-item-hover .dot i:nth-child(1) {
	display: block;
	width: 20px;
	height: 20px;
	opacity: 0;
	background-color: #60bfed;
	border-radius: 50px;
	position: absolute;
	top: 50%;
	left: 50%;
	-webkit-transform: translate(-50%, -50%);
	-ms-transform: translate(-50%, -50%);
	transform: translate(-50%, -50%);
	-webkit-animation: scaleOut 3s 1s ease-in infinite;
	animation: scaleOut 3s 1s ease-in infinite;
}

.block-item-hover .dot i:nth-child(2) {
	display: block;
	width: 20px;
	height: 20px;
	opacity: 0;
	background-color: #60bfed;
	border-radius: 50px;
	position: absolute;
	top: 50%;
	left: 50%;
	-webkit-transform: translate(-50%, -50%);
	-ms-transform: translate(-50%, -50%);
	transform: translate(-50%, -50%);
	-webkit-animation: scaleOut 3s 2s ease-in infinite;
	animation: scaleOut 3s 2s ease-in infinite;
}

.block-item-hover .dot i:nth-child(3) {
	display: block;
	width: 20px;
	height: 20px;
	opacity: 0;
	background-color: #60bfed;
	border-radius: 50px;
	position: absolute;
	top: 50%;
	left: 50%;
	-webkit-transform: translate(-50%, -50%);
	-ms-transform: translate(-50%, -50%);
	transform: translate(-50%, -50%);
	-webkit-animation: scaleOut 3s 3s ease-in infinite;
	animation: scaleOut 3s 3s ease-in infinite;
}

@-webkit-keyframes scaleOut {
	from {
		-webkit-transform: scale(.5);
		opacity: 1;
	}

	to {
		-webkit-transform: scale(2.5);
		opacity: 0;
	}
}

@keyframes scaleOut {
	from {
		-webkit-transform: scale(.5);
		transform: scale(.5);
		opacity: 1;
	}

	to {
		-webkit-transform: scale(2.5);
		transform: scale(2.5);
		opacity: 0;
	}
}

.block-item-hover .bubble {
	width: 200px;
	position: absolute;
	color: #fff;
	padding: 15px 20px;
	border-radius: 10px;
	background: -webkit-linear-gradient(to bottom, #4196fe, #7c7ee5);
	background: -webkit-linear-gradient(top, #4196fe, #7c7ee5);
	background: linear-gradient(to bottom, #4196fe, #7c7ee5);
	filter: progid:DXImageTransform.Microsoft.gradient(GradientType=0, startColorstr=#4196fe, endColorstr=#7c7ee5);
	box-shadow: 2px 2px 10px rgba(70, 148, 251, .4)
}

.block-item-hover li {
	position: absolute;
}

.block-item-hover li dt {
	font-size: 18px;
	margin-bottom: 10px;
	font-weight: bold
}

.block-item-hover li dd {
	line-height: 24px;
	font-weight: bold;
	padding-left: 15px;
	position: relative
}

.block-item-hover li dd:before {
	content: '';
	display: block;
	width: 8px;
	height: 8px;
	border-radius: 8px;
	background-color: #fff;
	position: absolute;
	left: 0;
	top: 8px;
}

.block-item-hover li:nth-child(1) {
	left: 20px;
	top: 240px;
}

.block-item-hover li:nth-child(1) .bubble {
	top: -14px;
	left: -230px;
}

.block-item-hover li:nth-child(1) .bubble:after {
	content: '';
	display: inline-block;
	width: 0;
	height: 0;
	border-width: 8px;
	border-style: solid;
	border-color: transparent transparent transparent #4296fe;
	position: absolute;
	right: -16px;
	top: 15px;
}

.block-item-hover li:nth-child(2) {
	left: 460px;
	top: 45px;
}

.block-item-hover li:nth-child(2) .bubble {
	top: -8px;
	left: 60px;
	width: 200px;
}

.block-item-hover li:nth-child(2) .bubble:after {
	content: '';
	display: inline-block;
	width: 0;
	height: 0;
	border-width: 8px;
	border-style: solid;
	border-color: transparent #4296fe transparent transparent;
	position: absolute;
	left: -16px;
	top: 15px;
}

.block-item-hover li:nth-child(3) {
	left: 277px;
	top: 247px;
}

.block-item-hover li:nth-child(3) .dot i {
	background-color: #88eafe
}

.block-item-hover li:nth-child(3) .bubble {
	top: 43px;
	left: -90px;
}

.block-item-hover li:nth-child(3) .bubble:after {
	content: '';
	display: inline-block;
	width: 0;
	height: 0;
	position: absolute;
	left: 89px;
	top: -16px;
	border-width: 8px;
	border-style: solid;
	border-color: transparent transparent #4296fe transparent
}

.block-item-hover li:nth-child(4) {
	left: 40px;
	top: 50px;
}

.block-item-hover li:nth-child(4) .bubble {
	top: -8px;
	left: -230px;
	width: 200px;
}

.block-item-hover li:nth-child(4) .bubble:after {
	content: '';
	display: inline-block;
	width: 0;
	height: 0;
	border-width: 8px;
	border-style: solid;
	border-color: transparent transparent transparent #4296fe;
	position: absolute;
	right: -16px;
	top: 15px;
}

.detail-wrapper {
	width: 360px;
	height: 0;
	border-radius: 800px;
	position: absolute;
	overflow: hidden;
	-webkit-transform: translate(-50%, -15%);
	-ms-transform: translate(-50%, -15%);
	transform: translate(-50%, -15%);
	-webkit-transition: all 1s;
	transition: all 1s;
	color: #FFF;
}

.detail-wrapper .detail {
	width: 360px;
	background-color: rgba(99, 164, 248, 0.9);
	border: 3px solid rgba(255, 255, 255, .7);
	border-radius: 14px;
	padding: 60px 20px;
	box-sizing: border-box;
	margin: 0 auto;
}

.detail-wrapper .detail h3 {
	color: #fff;
	/* text-align: center; */
	font-size: 16px;
	font-weight: bold;
	margin-bottom: 25px;
}

.detail-wrapper .detail>* {
	opacity: 0;
	-webkit-transition: opacity .5s;
	transition: opacity .5s;
	text-align: left
}

.block-item-hover li:nth-child(1) .detail-wrapper {
	top: 65px;
	left: -220px
}

.block-item-hover li:nth-child(2) .detail-wrapper {
	top: 100px;
	left: 230px
}

.block-item-hover li:nth-child(3) .detail-wrapper {
	top: 50%;
	left: 50%
}

.block-item-hover li:nth-child(4) .detail-wrapper {
	top: -50px;
	left: -207px;
}

.block-item-hover li:hover .detail-wrapper {
	width: 360px;
	height: 240px;
	z-index: 5;
	border-radius: 0
}

.block-item-hover li:hover .detail>* {
	opacity: 1;
	-webkit-transition: opacity 1s 1s;
	transition: opacity 1s 1s
}

.block-item-hover li:hover .detail>*:nth-child(1) {
	-webkit-transition-delay: .3s;
	transition-delay: .3s
}

.block-item-hover li:hover .detail>*:nth-child(2) {
	-webkit-transition-delay: .6s;
	transition-delay: .6s
}

.block-item-hover li:hover .detail>*:nth-child(3) {
	-webkit-transition-delay: .9s;
	transition-delay: .9s
}

.block-item-hover li:hover .detail>*:nth-child(4) {
	-webkit-transition-delay: 1.2s;
	transition-delay: 1.2s
}

.block-item-hover li:hover .detail>*:nth-child(5) {
	-webkit-transition-delay: 1.5s;
	transition-delay: 1.5s
}

.block-item-hover li:hover .detail>*:nth-child(6) {
	-webkit-transition-delay: 1.8s;
	transition-delay: 1.8s
}