.aiMath-wrap .swiper {
	position: relative;
}
.aiMath-wrap .inner {
	width: 1180px;
	height: 100%;
	margin: 0 auto;
	overflow: hidden;
	/* overflow-x: hidden; */
	position: relative;
}
.aiMath-wrap .pc-img{
	display: block;
}
.aiMath-wrap .mo-img{
	display: none;
}
.aiMath-wrap .swiper-container-horizontal > .swiper-pagination-bullets {
	bottom: -30px;
}
.aiMath-wrap .swiper-pagination-bullet {
	width: 12px;
	height: 12px;
	background: #838383;
	transition: 0.3s;
}
.aiMath-wrap .swiper-pagination-bullet-active {
	width: 37px;
	background: #fff;
	border-radius: 6px;
}
#container {
	width: 100%;
}

#container .contents {
	width: 100%;
}

#container .main {
	width: 100%;
	height: 1362px;
	position: relative;
	background: url('../img/aimath/main/main_bg.png') no-repeat center bottom/cover;
	padding-top: 180px;
}
#container .main img {
	width: 100%;
}

.main .title-wrap {
	text-align: center;
	margin-bottom: 95px;
}

.main .sub-title {
}
.main .sub-title p {
	font-size: 40px;
	font-family: 's-core-dream-bold';
	color: #fff;
}
.main .sub-title span {
	color: #16f0ec;
}
.main .title {
	font-size: 80px;
	font-family: 's-core-dream-heavy';

	color: #16f0ec;
	margin-bottom: 34px;
}
.main .desc {
	font-family: 's-core-dream-light';
	font-size: 28px;
	color: #fff;
}

.main .content-wrap {
	width: 100%;
	height: 535px;
	display: flex;
	position: relative;
	justify-content: space-between;
}
.main .content-wrap .card-con {
	border-radius: 60px;
	border: 2px solid #3d6cf1;
	background: rgba(12, 27, 58, 0.6);
}
.main .content-wrap .left-con {
	width: 811px;
	height: 100%;
	display: flex;
	align-items: center;
	padding: 0 40px;
	position: relative;
	z-index: 5;
}
.main .content-wrap .left-con .arrow-wrap {
	position: absolute;
	top: 24%;
	left: 55.6%;
	transform: translate(-50%, -50%);
	width: 100%;
}
.main .content-wrap .left-con .arrow-wrap img {
	width: 100%;
	/* transform: translateX(-100%) rotate(45deg) scale(0); */
}
.main .content-wrap .left-con .icon {
	width: 206px;
	/* opacity: 0; */
	transform: translateY(0%);
}
.main .content-wrap .left-con .icon1 {
	transition: transform 0.5s 0s;
}
.main .content-wrap .left-con .icon2 {
	transition: transform 0.5s 0.2s;
}
.main .content-wrap .left-con .icon3 {
	transition: transform 0.5s 0.4s;
}
.main .content-wrap .left-con .icon4 {
	transition: transform 0.5s 0.6s;
}
.main .content-wrap .left-con .icon img {
	width: 100%;
}

.main .left-con .top-content,
.main .right-con .top-content {
	position: absolute;
	top: 0;
	left: 50%;
	transform: translate(-50%, -50%);
	width: 296px;
	height: 74px;
	border: 2px solid #3d6cf1;
	border-radius: 37px;
	display: flex;
	align-items: center;
	justify-content: center;
	background: #060e40;
}
.main .left-con .top-content p,
.main .right-con .top-content p {
	font-size: 24px;
	font-family: 's-core-dream-light';

	color: #fff;
	position: relative;
}
.main .left-con .top-content p::before,
.main .right-con .top-content p::before {
	content: '';
	display: inline-block;
	width: 18px;
	height: 18px;
	background: linear-gradient(120deg, #d12d9c, #5ea2ef);
	border-radius: 50%;
	margin-right: 20px;
	opacity: 0;
}
.main.active .left-con .top-content p::before {
	animation: fade 0.5s forwards;
	animation-iteration-count: 3;
}
.main.active .right-con .top-content p::before {
	animation: fade 0.5s 1.5s forwards;
	animation-iteration-count: 3;
}

@keyframes fade {
	0% {
		opacity: 0;
	}
	100% {
		opacity: 1;
	}
}

.main .left-con .bottom-content {
	position: absolute;
	bottom: 0;
	left: 50%;
	transform: translate(-50%, 25%);
	width: 550px;
}
.main .left-con .bottom-content img {
	width: 100%;
}

.main .content-wrap .right-con {
	width: 343px;
	height: 100%;
	display: flex;
	flex-direction: column;
	justify-content: center;
	align-items: center;
	position: relative;
	z-index: 3;
}
.main .content-wrap .right-con .bg {
	position: relative;
}

.main .content-wrap .right-con .score-wrap {
	width: 243px;
	margin-bottom: 10px;
	position: relative;
}
.main .content-wrap .right-con .score-circle {
	position: absolute;
	width: 243px;
	height: 243px;
	/* border: 4px solid red; */
	border-top: 5px solid #fff;
	border-right: 5px solid #fff;
	top: 0;
	left: 50%;
	transform: translateX(-50%);
	border-radius: 50%;
	box-shadow: rgba(256, 265, 256, 0.5) 0 0 10px, rgba(256, 256, 256, 0.5) 0 0 15px inset;
	opacity: 0;
	filter: blur(1px);
}
.main .content-wrap .right-con .lock-icon {
	width: 45px !important;
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
	opacity: 1;
}

.main .content-wrap .right-con .score-text {
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
	text-align: center;
	opacity: 0;
}
.main .content-wrap .right-con .score-text span {
	font-size: 14px;
	color: #fff;
	font-family: 's-core-dream-light';
}
.main .content-wrap .right-con .score-text p {
	font-size: 30px;
	color: #fff;
	font-family: 's-core-dream-extrabold';
}

.main .content-wrap .right-con > p {
	font-size: 30px;
	font-family: 's-core-dream-extrabold';

	color: #fff;
	text-align: center;
}

.main .content-wrap .arrow-img {
	position: absolute;
	top: 50%;
	left: 664px;
	transform: translate(-100%, -50%);
	z-index: 4;
	opacity: 0;
	transition: 0.5s 1.2s;
}
.main.active .content-wrap .arrow-img {
	opacity: 1;
	transform: translate(0, -50%);
}

.main .content-wrap .left-con .arrow-wrap {
	margin-left: -100%;
	transform: scale(0) translate(-50%, -50%) rotate(60deg);
	transition: 0.5s 0.8s;
}
.main.active .content-wrap .left-con .arrow-wrap {
	transform: scale(1) translate(-50%, -50%) rotate(0);
	margin-left: 0%;
}

/* main animation */
.main.active .card-con.left-con .icon {
	/* opacity: 1; */
}

.main.active .content-wrap .left-con .icon1 {
	transform: translateY(60%);
}
.main.active .content-wrap .left-con .icon2 {
	transform: translateY(20%);
}
.main.active .content-wrap .left-con .icon3 {
	transform: translateY(-20%);
}
.main.active .content-wrap .left-con .icon4 {
	transform: translateY(-60%);
}

.main.active .content-wrap .right-con .score-circle {
	animation: scoreCircle 0.8s 1.6s;
}
.main.active .content-wrap .right-con .lock-icon {
	animation: hide 0.5s 1.4s forwards;
}
.main.active .content-wrap .right-con .score-text {
	animation: show 0.5s 1.9s forwards;
}

@keyframes scoreCircle {
	0% {
		opacity: 0;
		transform: translateX(-50%) rotate(0);
	}
	10% {
		opacity: 1;
	}
	80% {
		transform: translateX(-50%) rotate(420deg);
	}
	100% {
		opacity: 0;
		transform: translateX(-50%) rotate(720deg);
	}
}

@keyframes show {
	0% {
		opacity: 0;
	}
	100% {
		opacity: 1;
	}
}

@keyframes hide {
	0% {
		opacity: 1;
	}
	100% {
		opacity: 0;
	}
}

/* intro section */
.intro {
	width: 100%;
	height: 1536px;
	background: url('../img/aimath/sec2/bg.png') no-repeat center/cover;
}
.intro .inner {
	padding-top: 120px;
}

.intro .title-wrap {
	width: 100%;
	text-align: center;
	margin-bottom: 216px;
}
.intro .sub-title {
	font-size: 36px;
	color: #fff;
	font-family: 's-core-dream-bold';
}
.intro .title {
	font-size: 60px;
	color: #3d6cf1;
	font-family: 's-core-dream-bold';
}

.intro .intro-swiper {
	position: relative;
}
.intro .emblem-wrap {
	display: flex;
	position: absolute;
	z-index: 10;
	left: 50%;
	top: 0;
	transform: translate(-50%, -70%);
}

.intro .emblem-wrap .emblem-img {
	width: 267px;
	transition: 0.5s;
}
.intro .emblem-wrap .emblem-img img {
	width: 100%;
}
.intro .emblem-wrap .emblem-img:nth-of-type(1) {
	transform: translateX(50%);
}
.intro .emblem-wrap .emblem-img:nth-of-type(2) {
	transform: translateX(-50%);
}

.intro.active .emblem-wrap .emblem-img:nth-of-type(1),
.intro.active .emblem-wrap .emblem-img:nth-of-type(2) {
	transform: translateX(0);
}

.intro .swiper-slide {
	border: 2px solid #3d6cf1;
	border-radius: 61px;
	overflow: hidden;
}

/* solution section */
.solution {
	width: 100%;
	background: #0c1939;
	padding-top: 173px;
}

.solution .inner {
	width: 1180px;
	margin: 0 auto;
}

.solution .title-wrap {
	width: 100%;
	text-align: center;
	margin-bottom: 55px;
}
.solution .sub-title {
	font-size: 36px;
	color: #fff;
	font-family: 's-core-dream-bold';
}
.solution .title {
	font-size: 60px;
	color: #3d6cf1;
	font-family: 's-core-dream-bold';
}

.solution .swiper {
	position: relative;
}

.solution .solution-title {
	width: 100%;
	position: absolute;
	z-index: 10;
	top: 65px;
	left: 50%;
	transform: translateX(-50%);
	text-align: center;
}

.solution .solution-title h4 {
	font-size: 40px;
	color: #fff;
	font-family: 's-core-dream-heavy';
}
.solution .solution-title p {
	font-size: 24px;
	font-family: 's-core-dream-regular';

	color: #fff;
}

.solution .anchor-wrap {
	width: 100%;
	height: 112px;
	display: flex;
	padding: 0 15px;
	margin-top: 50px;
}

.solution .anchor-wrap .anchor {
	width: calc(100% / 2);
	height: 95%;
	position: relative;
	font-size: 30px;
	font-family: 's-core-dream-bold';
	display: flex;
	align-items: center;
	justify-content: center;
	color: #fff;
	cursor: pointer;
}
.solution .anchor-wrap.anchor-wrap1 .anchor {
	width: calc(100% / 3);
}

.solution .anchor-wrap .anchor:first-of-type {
	padding-left: 20px;
}
.solution .anchor-wrap .anchor:last-of-type {
	padding-right: 20px;
}
.solution .anchor-wrap.anchor-wrap1 .anchor:first-of-type {
	padding-left: 30px;
}
.solution .anchor-wrap.anchor-wrap1 .anchor:last-of-type {
	padding-right: 30px;
}

.solution .anchor-wrap .anchor::before {
	content: '';
	display: block;
	width: 100%;
	height: 100%;
	background: url('../img/aimath/sec3/step1/anchor.png') no-repeat center 10% / cover;
	position: absolute;
	top: 0;
	left: 0;
	z-index: -1;
}
.solution .anchor-wrap .anchor.active::before {
	background: url('../img/aimath/sec3/step1/anchor_active.png') no-repeat center 10% / cover;
}
.solution .anchor-wrap .anchor:first-of-type::before {
	left: 20px;
}
.solution .anchor-wrap .anchor:last-of-type::before {
	left: -20px;
}
.solution .anchor-wrap.anchor-wrap1 .anchor:first-of-type::before {
	left: 30px;
}
.solution .anchor-wrap.anchor-wrap1 .anchor:last-of-type::before {
	left: -20px;
}

.solution .anchor-wrap.anchor-wrap2 .anchor::before {
	background: url('../img/aimath/sec3/step2/anchor.png') no-repeat center 10% / cover;
}
.solution .anchor-wrap.anchor-wrap2 .anchor.active::before {
	background: url('../img/aimath/sec3/step2/anchor_active.png') no-repeat center 10% / cover;
}
.solution .anchor-wrap.anchor-wrap3 .anchor::before {
	background: url('../img/aimath/sec3/step3/anchor.png') no-repeat center 10% / cover;
}
.solution .anchor-wrap.anchor-wrap3 .anchor.active::before {
	background: url('../img/aimath/sec3/step3/anchor_active.png') no-repeat center 10% / cover;
}

.solution .swiper {
	margin-bottom: 90px;
}

.solution .swiper .arrow {
	width: 505px;
	position: absolute;
	bottom: 67px;
	left: 50%;
	transform: translateX(-50%);
}
.solution .swiper .swiper-slide img:last-of-type {
	position: relative;
}
.solution .solution-step1 .solution-title h4 span {
	color: #5aa3ff;
}
.solution .solution-step2 .solution-title h4 span {
	color: #f8785d;
}
.solution .solution-step3 .solution-title h4 span {
	color: #70d143;
}
.solution .swiper-slide {
	border-radius: 60px;
}
.solution .swiper-slide > img {
	position: relative;
	/* width: 100%; */
}
.solution .solution-step1 .swiper-slide {
	border: 2px solid #274e96;
	background: linear-gradient(157deg, #020f30, #173267);
}
.solution .solution-step2 .swiper-slide {
	border: 2px solid #7b342a;
	background: linear-gradient(157deg, #0b1a39, #48201a);
}
.solution .solution-step3 .swiper-slide {
	border: 2px solid #1a4e1a;
	background: linear-gradient(157deg, #0b1a39, #1a4e1a);
}
.solution .swiper.active .arrow {
	animation: arrowAni 0.5s infinite;
}
@keyframes arrowAni {
	0% {
		transform: translate(-50%, 0%);
	}
	50% {
		transform: translate(-50%, 5%);
	}
	100% {
		transform: translate(-50%, 0%);
	}
}
/* about section */
.about {
	width: 100%;
	height: 1488px;
	background: url('../img/aimath/sec4/bg.png') #212429 no-repeat center/contain;
}

.about .inner {
	padding-top: 120px;
}

.about .title-wrap {
	width: 100%;
	text-align: center;
	margin-bottom: 60px;
}
.about .sub-title {
	font-size: 36px;
	color: #fff;
	font-family: 's-core-dream-bold';
}
.about .title {
	font-size: 60px;
	color: #3d6cf1;
	font-family: 's-core-dream-bold';
}

/* footer section */
.footer {
	width: 100%;
	height: 535px;
	background: url('../img/aimath/footer/bg.png') no-repeat center/cover;
}
.footer .inner {
	display: flex;
	align-items: center;
	justify-content: center;
}

.footer .title-wrap {
	width: 100%;
	text-align: center;
}

.footer .title {
	font-size: 50px;
	color: #fff;
	margin: 10px 0;
	font-family: 's-core-dream-bold';
}
.footer .title > span {
	color: #3d6cf1;
}

.footer .desc {
	font-size: 36px;
	color: #fff;
	font-family: 's-core-dream-bold';
}

@media screen and (max-width: 897px) {
	.aiMath-wrap {
		padding-top: 60px;
	}
	.aiMath-wrap .swiper {
		width: 100%;
	}
	.aiMath-wrap .swiper-slide > img {
		width: 100%;
	}
	.aiMath-wrap .inner {
		width: 100%;
		padding: 0 3%;
	}
	.aiMath-wrap .pc-img{
		display: none;
	}
	.aiMath-wrap .mo-img{
		display: block;
	}
	.aiMath-wrap .swiper-container-horizontal > .swiper-pagination-bullets {
		bottom: -30px;
	}
	.aiMath-wrap .swiper-pagination-bullet {
		width: 2vw;
		height: 2vw;
		background: #838383;
		transition: 0.3s;
		margin: 0 3px;
	}
	.aiMath-wrap .swiper-pagination-bullet-active {
		width: 37px;
		background: #fff;
		border-radius: 8px;
	}
	#container {
		width: 100%;
	}

	#container .contents {
		width: 100%;
	}

	#container .main {
		/* width: 100%; */
		/* height: 1680px; */
		height: auto;
		position: relative;
		background: url(../img/aimath/main/main_bg.png) no-repeat 49% bottom/cover;
		padding: 13.4vw 0 38vw 0;
		overflow: hidden;
	}

	.main .title-wrap {
		margin-bottom: 14vw;
	}

	.main .sub-title p {
		font-size: 5.3vw;
		color: #fff;
		margin-bottom: 3px;
	}
	.main .title {
		font-size: 11vw;
		margin-bottom: 20px;
	}
	.main .desc {
		font-size: 3.5vw;
		width: 80%;
		margin: 0 auto;
	}

	.main .content-wrap {
		width: 100%;
		height: auto;
		display: flex;
		flex-direction: column;
		justify-content: space-between;
		align-items: center;
	}
	.main .content-wrap .card-con {
		border-radius: 20px;
	}
	.main .content-wrap .left-con {
		width: 100%;
		height: 60vw;
		margin-bottom: 21vw;
		padding: 0;
	}
	.main .content-wrap .left-con .icon {
		width: calc(100% / 4);
	}

	.main .left-con .top-content {
		width: 48%;
		height: auto;
		padding: 3vw 3vw;
		border-radius: 6vw;
	}
	.main .right-con .top-content {
		width: 60%;
		height: auto;
		padding: 3vw 3vw;
	}
	.main .left-con .top-content p,
	.main .right-con .top-content p {
		font-size: 3.4vw;
	}
	.main .left-con .top-content p::before,
	.main .right-con .top-content p::before {
		width: 2vw;
		height: 2vw;
		margin-right: 10px;
	}

	.main .left-con .bottom-content {
		width: 65%;
	}

	.main .content-wrap .right-con {
		width: 80%;
		display: flex;
		flex-direction: row;
		padding: 8vw 3% 3vw 3%;
	}
	.main .content-wrap .right-con .bg {
		position: relative;
	}

	.main .content-wrap .right-con .score-wrap {
		width: 40%;
		margin-bottom: 0px;
		order: 2;
		margin-left: 10%;
	}
	.main .content-wrap .right-con .score-text {
		width: 100%;
	}
	.main .content-wrap .right-con .score-circle {
		position: absolute;
		width: 96%;
		height: 96%;
	}
	.main .content-wrap .right-con .lock-icon {
		width: 15% !important;
	}

	.main .content-wrap .right-con .score-text span {
		font-size: 2.7 vw;
		letter-spacing: -1.7px;
	}
	.main .content-wrap .right-con .score-text p {
		font-size: 4vw;
	}

	.main .content-wrap .right-con > p {
		font-size: 4.1vw;
	}
	.main .content-wrap .arrow-img {
		width: 33%;
		left: 50%;
		top: 37%;
		opacity: 0;
	}
	.main.active .content-wrap .arrow-img {
		opacity: 1;
		transform: translateX(-50%) rotate(90deg);
	}

	/* intro section */
	.intro {
		width: 100%;
		height: auto;
		background: url('../img/aimath/sec2/bg.png') no-repeat center/cover;
	}
	.intro .inner {
		padding: 10.7vw 3%;
	}

	.intro .title-wrap {
		margin-bottom: 23vw;
	}
	.intro .sub-title {
		font-size: 4.8vw;
	}
	.intro .title {
		font-size: 6.2vw;
	}

	.intro .emblem-wrap {
		width: 50%;
	}
	.intro .swiper-slide {
		border-radius: 20px;
	}

	/* solution section */
	.solution {
		padding-top: 14.7vw;
	}

	.solution .sub-title {
		font-size: 4.8vw;
	}
	.solution .title {
		font-size: 6.2vw;
	}
	.solution .title-wrap {
		margin-bottom: 7.4vw;
	}
	.solution .solution-title {
		top: 20px;
		text-align: center;
	}

	.solution .solution-title h4 {
		font-size: 3.8vw;
		margin-bottom: 10px;
	}
	.solution .solution-title p {
		font-size: 2.7vw;
		width: 70%;
		margin: 0 auto;
		/* margin-bottom: 6vw; */
	}
	.solution .solution-step {
		width: 100%;
	}

	.solution .swiper {
		margin-bottom: 14.7vw;
	}

	.solution .swiper .arrow {
		width: 40%;
		bottom: 5%;
	}

	.solution .swiper-slide {
		padding-top: 6vw;
		border-radius: 20px;
	}

	.solution .anchor-wrap {
		margin-top: 3vw;
		height: 9vw;
		padding: 0;
	}

	.solution .anchor-wrap .anchor {
		height: 92%;
		font-size: 2.3vw;
	}

	.solution .anchor-wrap .anchor:first-of-type {
		padding-left: 3%;
	}
	.solution .anchor-wrap .anchor:last-of-type {
		padding-right: 3%;
	}
	.solution .anchor-wrap.anchor-wrap1 .anchor:first-of-type {
		padding-left: 4%;
	}
	.solution .anchor-wrap.anchor-wrap1 .anchor:last-of-type {
		padding-right: 4%;
	}

	.solution .anchor-wrap .anchor:first-of-type::before {
		left: 3%;
	}
	.solution .anchor-wrap .anchor:last-of-type::before {
		left: -3%;
	}
	.solution .anchor-wrap.anchor-wrap1 .anchor:first-of-type::before {
		left: 7%;
	}
	.solution .anchor-wrap.anchor-wrap1 .anchor:last-of-type::before {
		left: -7%;
	}

	/* about section */
	.about {
		height: auto;
	}

	.about .inner {
		padding: 13.3vw 3% 10.7vw 3%;
	}

	.about .title-wrap {
		margin-bottom: 4vw;
	}
	.about .sub-title {
		font-size: 4.8vw;
	}
	.about .title {
		font-size: 6.2vw;
	}
	.about .img-wrap {
		width: 100%;
	}
	.about .img-wrap img {
		width: 100%;
	}
	/* footer section */
	.footer {
		padding: 13.4vw 0;
		height: auto;
	}
	.footer .inner {
		display: flex;
		align-items: center;
		justify-content: center;
	}

	.footer .title-wrap {
		width: 100%;
		text-align: center;
	}

	.footer .title {
		font-size: 4.5vw;
	}

	.footer .desc {
		font-size: 4vw;
		color: #fff;
	}
}