* {
	margin: 0;
	padding: 0;
	font-family: 微软雅黑;
	box-sizing: border-box;
}

body, .ai-edu100-wrapper {
	width: 100%;
	min-width: 1024px;
}

.banner {
	width: 100%;
	height: 380px;
	background: url(../images/banner.png) no-repeat center top;
}

.body {
	min-height: 2000px;
	padding-bottom: 400px;
	background-image:
		url(../images/bg-bottom.png),
		url(../images/bg-ring.png),
		linear-gradient(156deg, #010851 0, #01329a 31%, #005ce3 100%);
	background-repeat: no-repeat, no-repeat, no-repeat;
	background-position: center bottom, calc(50% - 864px) 398px, center;
	overflow-x: hidden;
}

.ai-edu100-wrapper h1 {
	height: 27px;
	font-size: 0;
	display: flex;
	justify-content: center;
	align-items: stretch;
}
.ai-edu100-wrapper h1::before {
	content: url(../images/title-left.png);
	margin-right: 14px;
}
.ai-edu100-wrapper h1::after {
	content: url(../images/title-right.png);
	margin-left: 14px;
}

.ai-edu100-wrapper h2 {
	height: 40px;
	display: inline-block;
	font-size: 30px;
	color: #ffffff;
	position: relative;
	z-index: 1;
}
.ai-edu100-wrapper h2::before {
	content: "";
	position: absolute;
	bottom: 0;
	left: -4px;
	right: -4px;
	height: 10px;
	border-radius: 5px;
	background-color: #1544e3;
	z-index: -1;
}
.ai-edu100-wrapper h2 .dot {
	width: 10px;
	height: 10px;
	background: #1544e3;
	border-radius: 50%;
	position: absolute;
	bottom: 0;
}
.ai-edu100-wrapper h2 .dot.left {
	left: -20px;
}
.ai-edu100-wrapper h2 .dot.right {
	right: -20px;
}
.ai-edu100-wrapper h2 strong {
	color: #fff000;
}
.ai-edu100-wrapper h2 small {
	font-size: 20px;
}
.ai-edu100-wrapper button {
	display: block;
	width: 191px;
	height: 47px;
	margin: 20px auto;
	border: none;
	background: url(../images/button.png) no-repeat center;
	font-size: 22px;
	color: #ffffff;
	text-shadow: 0px 2px #ca7a05;
	cursor: pointer;
}
.ai-edu100-wrapper a.text-link {
	font-size: 28px;
	line-height: 36px;
	color: #35fcff;
	text-decoration: none;
	font-weight: bold;
	border-bottom: 2px solid #35fcff;
}
.text-box {
	display: none;
	pointer-events: none;
	--w: 730px;
	--t: 0px;
	--l: 0px;
	width: var(--w);
	padding: 10px 15px;
	background-image: linear-gradient(to right, #fefbff 15%, #ffffff 51%, #f6f6fc 100%);
	border-top: 2px solid #2264F2;
	border-radius: 4px;
	font-size: 20px;
	line-height: 34px;
	font-weight: bold;
	position: absolute;
	top: var(--t);
	left: var(--l);
	z-index: 2;
}
.text-box .arrow-box {
	width: 42px;
	height: 22px;
	background-color: #2264F2;
	clip-path: polygon(0 0, 0% 100%, 100% 100%);
	position: absolute;
	top: -22px;
	left: 60px;
}
.text-box .arrow-box::before {
	content: "";
	width: 100%;
	height: 100%;
	background-color: #fefbff;
	clip-path: polygon(0 6%, 0% 100%, 94% 100%);
	position: absolute;
	bottom: 0;
	left: 0;
}
.text-box .arrow-box.right {
	clip-path: polygon(100% 0, 0 100%, 100% 100%);
	left: auto;
	right: 60px;
}
.text-box .arrow-box.right::before {
	clip-path: polygon(100% 6%, 6% 100%, 100% 100%);
}
.text-box p {
	background-image: linear-gradient(67deg, #209bfb, #2437ff);
	-webkit-background-clip: text;
	position: relative;
	-webkit-text-fill-color: transparent;
}
.text-box-hover:hover+.text-box {
	display: block;
}

.part-0 {
	padding-top: 52px;
}
.part-0 .meeting-box-1 {
	width: 1000px;
	padding: 30px 0 0;
	margin: 0 auto;
	display: flex;
	flex-direction: column;
	justify-content: space-between;
	align-items: center;
}
.part-0 .meeting-box-1 .links {
	width: 100%;
	margin-top: 30px;
	margin-bottom: 30px;
	display: flex;
	justify-content: space-between;
}
.part-0 .meeting-box-1 .links .link {
	width: 232px;
	height: 180px;
	font-size: 24px;
	font-weight: bold;
	line-height: 24px;
	color: #ffffff;
	text-align: center;
	text-decoration: none;
	display: flex;
	flex-direction: column;
	justify-content: space-between;
	align-items: center;
	cursor: pointer;
}
.part-0 .meeting-box-1 .links .link:hover {
	text-decoration: underline;
}

.part-1 {
	padding-top: 52px;
}
.part-1 .intro-box-1 {
	height: 240px;
	margin-top: 52px;
	background: url(../images/intro-box1-bg.png) no-repeat center;
	position: relative;
}
.part-1 .intro-box-1 img.image {
	position: absolute;
	left: calc(50% - 500px);
	bottom: 10px;
}
.part-1 .intro-box-1 p.text {
	height: 40px;
	padding: 0 15px;
	font-size: 22px;
	line-height: 42px;
	border-radius: 4px;
	background: #ffffff;
	color: #ffffff;
	font-weight: bold;
	position: absolute;
	top: 80px;
	left: calc(50% - 130px);
}
.part-1 .intro-box-1 p.text small {
	font-size: 16px;
	font-weight: normal;
}
.part-1 .intro-box-1 p.text strong {
	color: #fff000;
}
.part-1 .intro-box-1 p.text::first-line {
	color: #2544cf;
}
.part-1 .intro-box-1 p.text::before {
	content: "";
	width: 16px;
	height: 16px;
	border-radius: 50%;
	background-color: #63d7fe;
	position: absolute;
	left: -8px;
	top: 12px;
}

.part-1 .intro-box-2 {
	height: 386px;
	margin-top: 50px;
	position: relative;
}
.part-1 .intro-box-2 img.image {
	position: absolute;
	top: 0;
	left: calc(50%);
}
.part-1 .intro-box-2 .text {
	font-size: 22px;
	line-height: 38px;
	color: #ffffff;
	position: absolute;
	top: 74px;
	left: calc(50% - 474px);
}
.part-1 .intro-box-2 .text p {
	margin-top: 22px;
}

.part-1 .intro-box-3 {
	height: 606px;
	position: relative;
}
.part-1 .intro-box-3 .subject {
	width: 100px;
	height: 100px;
	background-color: #F97E24;
	border-radius: 50%;
	font-size: 24px;
	line-height: 100px;
	text-align: center;
	color: #ffffff;
	position: absolute;
}
.part-1 .intro-box-3 .subject::before {
	content: "";
	width: 22px;
	height: 22px;
	border-radius: 50%;
	background-color: #ffffff;
	position: absolute;
	top: -6px;
	left: 5px;
}
.part-1 .intro-box-3 .subject::after {
	content: "";
	width: 32px;
	height: 44px;
	background: url(../images/arrow-blue.png);
	position: absolute;
	top: 0;
	left: 0;
}
.part-1 .intro-box-3 .subject.english {
	left: calc(50% - 362px);
	top: 42px;
}
.part-1 .intro-box-3 .subject.chinese {
	background-color: #42c0df;
	left: calc(50% - 450px);
	top: 152px;
}
.part-1 .intro-box-3 .subject.math {
	left: calc(50% - 500px);
	top: 273px;
}
.part-1 .intro-box-3 .subject.physics {
	background-color: #42c0df;
	left: calc(50% - 450px);
	top: 400px;
}
.part-1 .intro-box-3 .subject.aigc {
	left: calc(50% - 362px);
	top: 504px;
}
.part-1 .intro-box-3 .subject.chinese::after,
.part-1 .intro-box-3 .subject.physics::after {
	background: url(../images/arrow-orange.png);
}

.part-1 .intro-box-3 img.image {
	position: absolute;
	top: 0;
	left: calc(50% - 340px);
}
.part-1 .intro-box-3 .text {
	font-size: 22px;
	line-height: 38px;
	color: #ffffff;
	position: absolute;
	top: 126px;
	left: calc(50% + 42px);
}
.part-1 .intro-box-3 .text p {
	margin-top: 22px;
}

.part-2 {
	margin-top: 50px;
}
.part-2 .core-box-1 {
	height: 356px;
	margin-top: 50px;
	background: url(../images/core-box1-bg.png) no-repeat center;
	position: relative;
}
.part-2 .core-box-1 img.image {
	position: absolute;
	bottom: -24px;
	left: calc(50% + 118px);
}
.part-2 .core-box-1 p.text {
	width: 658px;
	height: 38px;
	padding: 0 15px;
	font-size: 22px;
	line-height: 38px;
	border-radius: 4px;
	background-image: linear-gradient(90deg, #6ffdf2 0%, #b2fcce 50%, #edfbae 100%);
	color: #ffffff;
	font-weight: bold;
	white-space: nowrap;
	position: absolute;
	top: 80px;
	left: calc(50% - 494px);
}
.part-2 .core-box-1 p.text strong {
	color: #fff000;
}
.part-2 .core-box-1 p.text::first-line {
	color: #2544cf;
}
.part-2 .core-box-1 p.text::before {
	content: "";
	width: 16px;
	height: 16px;
	border-radius: 50%;
	background-color: #ffdf2c;
	position: absolute;
	left: -8px;
	top: 12px;
}

.part-2 .core-box-2 {
	width: 964px;
	margin: 60px auto 0;
	position: relative;
}
.part-2 .core-box-2 .pillar {
	width: 30px;
	height: 900px;
	background: url(../images/pillar.png);
	position: absolute;
	top: 300px;
}
.part-2 .core-box-2 .pillar.left {
	left: 140px;
}
.part-2 .core-box-2 .pillar.right {
	right: 140px;
}
.part-2 .core-box-2 .frame {
	width: 964px;
	height: 384px;
	padding: 78px 94px 0 425px;
	background: url(../images/core-box2-bg1.png) no-repeat center;
	position: relative;
}
.part-2 .core-box-2 .frame::before {
	content: "1";
	width: 97px;
	height: 132px;
	background: url(../images/badge.png) no-repeat center;
	font-size: 44px;
	font-weight: bold;
	color: #ffffff;
	text-align: center;
	line-height: 96px;
	text-shadow: 5px 1px #f1a33a;
	position: absolute;
	top: -20px;
	left: -26px;
}
.part-2 .core-box-2 .frame::after {
	content: "";
	width: 50px;
	height: 47px;
	background: url(../images/star.png) no-repeat center;
	position: absolute;
	top: 73px;
	left: 422px;
}
.part-2 .core-box-2 .physics-frame {
	margin-top: 50px;
	background: url(../images/core-box2-bg2.png) no-repeat center;
}
.part-2 .core-box-2 .physics-frame::before {
	content: "2";
}
.part-2 .core-box-2 .chinese-frame {
	margin-top: 50px;
	background: url(../images/core-box2-bg3.png) no-repeat center;
}
.part-2 .core-box-2 .chinese-frame::before {
	content: "3";
}

.part-2 .core-box-2 .frame>h2 {
	margin-left: 66px;
}
.part-2 .core-box-2 .frame>p {
	margin-top: 22px;
	margin-left: 66px;
	font-size: 22px;
	line-height: 38px;
	color: #ffffff;
}
.part-2 .core-box-2 .frame .tip-box {
	padding: 10px 80px 10px 15px;
	margin-top: 3px;
	background-image: linear-gradient(0deg, #ccebfd 0%, #fafffd 100%);
	border: 3px solid #0c40ca;
	border-radius: 8px;
	font-size: 19px;
	font-weight: bold;
	line-height: 30px;
	color: #ff4800;
	text-align: justify;
	position: relative;
}
.part-2 .core-box-2 .frame .tip-box::after {
	content: url(../images/tip-box-img.png);
	position: absolute;
	top: -6px;
	right: -50px;
}

.part-2 .core-box-2 .frame .text-box-hover {
	width: 290px;
	height: 260px;
	position: absolute;
	top: 66px;
	left: 90px;
}