@font-face {
	font-family: 'Pretendard';
	font-weight: 900;
	font-display: swap;
	src: local('Pretendard Black'), url(./pretendard/woff2/Pretendard-Black.woff2) format('woff2'), url(./pretendard/woff/Pretendard-Black.woff) format('woff');
}

@font-face {
	font-family: 'Pretendard';
	font-weight: 800;
	font-display: swap;
	src: local('Pretendard ExtraBold'), url(./pretendard/woff2/Pretendard-ExtraBold.woff2) format('woff2'), url(./pretendard/woff/Pretendard-ExtraBold.woff) format('woff');
}

@font-face {
	font-family: 'Pretendard';
	font-weight: 700;
	font-display: swap;
	src: local('Pretendard Bold'), url(./pretendard/woff2/Pretendard-Bold.woff2) format('woff2'), url(./pretendard/woff/Pretendard-Bold.woff) format('woff');
}

@font-face {
	font-family: 'Pretendard';
	font-weight: 600;
	font-display: swap;
	src: local('Pretendard SemiBold'), url(./pretendard/woff2/Pretendard-SemiBold.woff2) format('woff2'), url(./pretendard/woff/Pretendard-SemiBold.woff) format('woff');
}

@font-face {
	font-family: 'Pretendard';
	font-weight: 500;
	font-display: swap;
	src: local('Pretendard Medium'), url(./pretendard/woff2/Pretendard-Medium.woff2) format('woff2'), url(./pretendard/woff/Pretendard-Medium.woff) format('woff');
}

@font-face {
	font-family: 'Pretendard';
	font-weight: 400;
	font-display: swap;
	src: local('Pretendard Regular'), url(./pretendard/woff2/Pretendard-Regular.woff2) format('woff2'), url(./pretendard/woff/Pretendard-Regular.woff) format('woff');
}

@font-face {
	font-family: 'Pretendard';
	font-weight: 300;
	font-display: swap;
	src: local('Pretendard Light'), url(./pretendard/woff2/Pretendard-Light.woff2) format('woff2'), url(./pretendard/woff/Pretendard-Light.woff) format('woff');
}

@font-face {
	font-family: 'Pretendard';
	font-weight: 200;
	font-display: swap;
	src: local('Pretendard ExtraLight'), url(./pretendard/woff2/Pretendard-ExtraLight.woff2) format('woff2'), url(./pretendard/woff/Pretendard-ExtraLight.woff) format('woff');
}

@font-face {
	font-family: 'Pretendard';
	font-weight: 100;
	font-display: swap;
	src: local('Pretendard Thin'), url(./pretendard/woff2/Pretendard-Thin.woff2) format('woff2'), url(./pretendard/woff/Pretendard-Thin.woff) format('woff');
}

/* Animatable custom properties for gradient position */
@property --gx {
	syntax: '<percentage>';
	initial-value: 50%;
	inherits: false;
}
@property --gy {
	syntax: '<percentage>';
	initial-value: 50%;
	inherits: false;
}

html, body {
	margin: 0;
	padding: 0;
	width: 100%;
	height: 100%;
	color: #181E26;
	font-family: 'Pretendard', sans-serif;
}

* {
	margin: 0;
	padding: 0;
	box-sizing: border-box;
}

button {
	cursor: pointer;
}

header {
	width: 100%;
	height: fit-content;
	display: flex;
	justify-content: center;
	align-items: center;
	padding: 28px 20px;
	background-color: #FFF;
	border-bottom: 1px solid #DDE1E7;
	position: fixed;
	z-index: 100;
}

nav {
	width: 100%;
	max-width: 1400px;
	display: flex;
	justify-content: flex-start;
	align-items: center;
}

main {
	width: 100%;
	height: 100%;
	overflow-x: hidden;
	overflow-y: auto;
}

img {
	width: 100%;
	height: 100%;
}

section {
	padding: 15px;
	background-color: #FFF;
}

section.intro {
	width: 100%;
	height: 100%;
	padding-top: 77px;
	display: flex;
	align-items: center;
	justify-content: center;
	position: relative;
	overflow: hidden;
	background-color: #FFF;
	z-index: 2;
}

section.intro .intro--image {
	width: 100%;
	height: 100%;
	display: flex;
	align-items: center;
	justify-content: flex-end;
	position: absolute;
	z-index: 1;
	top: 0;
	transform: translateY(100%);
	transition: all 1s ease-in-out;
	opacity: 0;
}

section.intro .intro--image img {
	width: auto;
	height: auto;
	position: absolute;
}

section.intro .intro--image img.intro--image1 {
	left: 50%;
	top: 50%;
	transform: translate(-50%, -50%);
	z-index: 0;
	opacity: 0.3;
}

section.intro .intro--image img.intro--image2 {
	width: 1200px;
	height: calc(100% - 190px);
	bottom: 0;
	z-index: 2;
}

section.intro .intro--image img.intro1 {
	left: calc(50% - 50px);
	top: 124px;
	transform: translateX(-50%);
	z-index: 1;
	animation: intro1 7s ease-in-out infinite;
}

section.intro .intro--image img.intro2 {
	right: 28px;
	top: 148px;
	z-index: 1;
	animation: intro2 5s ease-in-out infinite;
}

section.intro .intro--image img.intro3 {
	left: calc(50% - 209px);
	top: 80px;
	transform: translateX(-50%) translateY(170px);
	opacity: 0;
	z-index: 3;
	animation: intro3 4s linear infinite;
}

section.intro .intro--image img.intro4 {
	right: 220px;
	top: 104px;
	transform: translateY(170px);
	opacity: 0;
	z-index: 3;
	animation: intro3 4s linear infinite;
	animation-delay: 2s;
}

section.intro .intro--image img.intro5 {
	left: calc(50% - 90px);
	top: 55%;
	transform: translateX(-50%) translateY(200px);
	opacity: 0;
	z-index: 3;
	animation: intro3 4s linear infinite;
	animation-delay: 1s;
}

section.intro .intro--image img.intro6 {
	right: 45px;
	bottom: 30%;
	transform: translateY(170px);
	opacity: 0;
	z-index: 3;
	animation: intro3 4s linear infinite;
	animation-delay: 3s;
}

@keyframes intro1 {
	0% {
		transform: translateX(-50%) translateY(20px);
	}
	50% {
		transform: translateX(-50%) translateY(-20px);
	}
	100% {
		transform: translateX(-50%) translateY(20px);
	}
}

@keyframes intro2 {
	0% {
		transform: translateY(20px);
	}
	50% {
		transform: translateY(-20px);
	}
	100% {
		transform: translateY(20px);
	}
}

@keyframes intro3 {
	0% {
		transform: translateX(-50%) translateY(200px);
		opacity: 0;
	}
	50% {
		transform: translateX(-50%) translateY(100px);
		opacity: 1;
	}
	100% {
		transform: translateX(-50%) translateY(0px);
		opacity: 0;
	}
}

.primary {
	color: #1A70E9;
}

.bold {
	font-weight: 700;
}

section.intro .intro--info {
	width: 100%;
	height: 100%;
	max-width: 1400px;
	display: flex;
	align-content: center;
	justify-content: flex-start;
	flex-wrap: wrap;
	position: relative;
	z-index: 2;
	transition: all 1s ease-in-out;
	transform: translateY(100%);
	opacity: 0;
}

section.intro.active .intro--image,
section.intro.active .intro--info {
	transform: translateY(0%);
	opacity: 1;
}

section.intro .intro--info .title {
	width: 100%;
	font-size: 70px;
	margin-bottom: 24px;
}

section.intro .intro--info .title p {
	line-height: 130%;
}

section.intro .intro--info .description {
	margin-bottom: 98px;
}

section.intro .intro--info .button {
	width: 100%;
}

section.intro .intro--info .button button {
	border: none;
	width: fit-content;
	height: fit-content;
	padding: 10px 30px;
	background-color: #FFF;
	color: #181E26;
	border-radius: 20px;
	transition: all 0.3s ease-in-out;
	border: 1px solid #181E26;
}

section.intro .intro--info .button button:hover {
	background-color: #000000;
	color: #fff;
}

section.common {
	width: 100%;
	height: 400vh;
	padding-top: 77px;
	display: flex;
	align-content: flex-start;
	justify-content: center;
	position: relative;
	background-image: url('./image/ai_bg.png');
	background-size: 100% 100%;
	background-position: center;
	background-repeat: no-repeat;
	background-attachment: fixed;
	top: 0;
	z-index: 1;
}

section.common .common--container {
	width: 100%;
	height: 100vh;
	position: sticky;
	padding-top: 77px;
	top: 0;
	display: flex;
	align-items: flex-start;
	justify-content: flex-end;
	flex-direction: column;
	max-width: 1400px;
	gap: 138px;
}


section.common .common--container .image--box--container {
	width: 50%;
	height: 100%;
	display: flex;
	align-items: center;
	justify-content: space-between;
	position: relative;
}

section.common .common--container .image--container {
	width: calc(100% - 12px);
	height: 686px;

	border-radius: 8px;
	background-color: #FFF;
	position: relative;
	overflow: hidden;
	z-index: 1;
}

section.common .common--container .image--box {
	width: 100%;
	height: 698px;
	border-radius: 16px;
	/* 커스텀 속성으로 중심 좌표 제어 */
	--gx: 50%;
	--gy: 50%;
	background: radial-gradient(195.73% 157.48% at var(--gx) var(--gy), rgba(1, 198, 255, 1) 0%, rgba(176, 105, 255, 1) 32.14%, rgba(255, 97, 154, 1) 65.55%, rgba(255, 164, 1, 1) 100%);
	animation: gradient-pan var(--gradient-pan-duration, 4s) linear infinite;
	position: absolute;
	display: flex;
	overflow: hidden;
	align-items: center;
	justify-content: center;
	left: 15px;
	z-index: 2;
	flex-shrink: 0;
}

section.common .common--container .image--box--inner {
	width: 736px;
	height: 728px;
	border-radius: 36px;
	--gx: 50%;
	--gy: 50%;
	background: radial-gradient(195.73% 157.48% at var(--gx) var(--gy), rgba(1, 198, 255, 0.3) 0%, rgba(176, 105, 255, 0.3) 32.14%, rgba(255, 97, 154, 0.3) 65.55%, rgba(255, 164, 1, 0.3) 100%);
	animation: gradient-pan var(--gradient-pan-duration, 4s) linear infinite;
	position: relative;
	z-index: 1;
	filter: blur(12px);
}

/* 배경 중심을 사각 경로로 순환 이동 */
@keyframes gradient-pan {
	0%   { --gx: 0%;   --gy: 0%; }
	25%  { --gx: 100%; --gy: 0%; }
	50%  { --gx: 100%; --gy: 100%; }
	75%  { --gx: 0%;   --gy: 100%; }
	100% { --gx: 0%;   --gy: 0%; }
}

section.common .common--container .text--conatiner {
	width: 40%;
	position: absolute;
	top: 0;
	right: 0;
	opacity: 1;
	transition: all 0.7s ease-in-out;
}

section.common .common--container .text--conatiner.step-2,
section.common .common--container .text--conatiner.step-3 {
	opacity: 0;
	top: unset;
	bottom: 80px;
}

section.common .common--container .text--conatiner .title {
	width: 100%;
	font-size: 70px;
	margin-bottom: 24px;
	overflow: hidden;
}

section.common .common--container .text--conatiner .title p {
	line-height: 130%;
	transition: all 0.7s ease-in-out;
	transform: translateY(100%);
}

section.common .common--container .text--conatiner .title p.active {
	transform: translateY(0%);
}

section.common .common--container .text--conatiner .description {
	margin-bottom: 36px;
	line-height: 180%;
	overflow: hidden;
}

section.common .common--container .text--conatiner .description p {
	transition: all 0.7s ease-in-out;
	transform: translateY(100%);
}

section.common .common--container .text--conatiner .description p.active {
	transform: translateY(0%);
}


section.table {
	width: 100%;
	height: 800vh;
	display: flex;
	align-content: flex-start;
	justify-content: center;
	position: relative;
	z-index: 2;
}

section.table .table--container {
	width: 100%;
	background: radial-gradient(129.74% 129.74% at 50% -29.74%, #D8E8FF 0%, rgba(242, 246, 252, 0.00) 91.83%), #FFF;
	height: 100vh;
	position: sticky;
	padding-top: 77px;
	top: 0;
	display: flex;
	align-items: center;
	justify-content: center;
}

section.table .table--container .table--image {
	width: 1400px;
	height: 686px;
	position: absolute;
	right: 50%;
	top: 50%;
	background-color: #FFF;
	transition: all 0.7s ease-in-out;
	z-index: 2;

	transform: translate(50%, -50%);
	border-radius: 16px;
	border: 20px solid rgba(255, 255, 255, 0.32);
	box-shadow: 0.863px 6.904px 18.986px 4.315px rgba(0, 0, 0, 0.07);
}

section.table .table--container .table--image.active {
	right: 0%;
}

section.table .table--container .table--info {
	width: 100%;
	display: flex;
	align-items: flex-start;
	justify-content: flex-start;
	flex-wrap: wrap;
	max-width: 1400px;
	position: relative;
	z-index: 3;
	opacity: 0;
	transition: all 0.7s ease-in-out;
}

section.table.active .table--container .table--info {
	opacity: 1;
}

section.table .table--container .table--info .title {
	width: 100%;
	font-size: 70px;
	margin-bottom: 24px;
}

section.table .table--container .table--info .title p {
	line-height: 130%;
}

section.table .table--container .table--info .description {
	margin-bottom: 36px;
	line-height: 180%;
}

section.table .table--container .table--info .description div {
	padding-bottom: 14px;
}

section.chart {
	width: 100%;
	height: 200vh;
	position: absolute;
	bottom: 0;
	display: flex;
	align-content: flex-start;
	justify-content: center;
	background-image: url('./image/chart_bg.png');
	background-size: 100% 100%;
	background-position: center;
	background-repeat: no-repeat;
	background-attachment: fixed;
	background-color: #F2F6FC;
	z-index: 3;
}

section.chart .chart--container {
	width: 100%;
	height: 100vh;
	padding-top: 77px;
	display: flex;
	align-items: center;
	justify-content: space-between;
	position: sticky;
	top: 0;
	max-width: 1400px;
}

section.chart .chart--container .title {
	width: 100%;
	font-size: 70px;
	margin-bottom: 24px;
}

section.chart .chart--container .title p {
	line-height: 130%;
}

section.chart .chart--container .description {
	margin-bottom: 36px;
	line-height: 180%;
}

section.chart .chart--container .chart--image {
	width: 769px;
	height: 585px;
	background-color: #FFF;

	border-radius: 16px;
	position: relative;
	border: 20px solid rgba(255, 255, 255, 0.32);
	box-shadow: 0.863px 6.904px 18.986px 4.315px rgba(0, 0, 0, 0.07);
}

section.data {
	width: 100%;
	height: 200vh;
	display: flex;
	justify-content: center;
	background-color: #FFF;
	position: relative;
	z-index: 2;
}

section.data .data--container {
	padding-top: 77px;
	width: 100%;
	height: 100vh;
	display: flex;
	align-content: center;
	justify-content: center;
	position: sticky;
	top: 0;
	max-width: 1400px;
	flex-wrap: wrap;
	gap: 50px;
}

section.data .data--container .data--info {
	width: 100%;
	display: flex;
	align-items: flex-start;
	justify-content: flex-start;
	flex-wrap: wrap;
	margin-bottom: 50px;
}

section.data .data--container .data--info .title {
	width: 100%;
	font-size: 50px;
}

section.data .data--container .data--info .title p {
	line-height: 130%;
}

section.data .data--container .description {
	line-height: 180%;
}

section.data .data--container .data--content {
	width: calc(100% - 745px);
}

section.data .data--container .image {
	width: 695px;
	height: 687px;
	display: flex;
	border-radius: 16px;
	align-items: center;
	justify-content: space-between;
	box-shadow: 0.863px 6.904px 18.986px 4.315px rgba(0, 0, 0, 0.07);
	position: relative;
	overflow: hidden;
}

section.data .data--container .data--content .data--animation {
	display: flex;
	align-items: center;
	justify-content: flex-start;
	flex-wrap: wrap;
}

section.data .data--container .data--content .data--animation > .description {
	margin-bottom: 50px;
}

.animation {
	width: 100%;
	position: relative;
	display: flex;
	align-items: center;
	justify-content: flex-start;
	flex-direction: column;
	position: absolute;
	z-index: 2;
	bottom: 80px;
}

.animation--container {
	width: 100%;
	height: fit-content;
	min-height: 35px;
	display: flex;
	align-items: center;
	justify-content: flex-start;
	gap: 20px;
	position: relative;
	margin-bottom: 20px;
	cursor: pointer;
}

.animation--container.active {
	margin-bottom: 0;
}

.animation--default__bar {
	width: 1px;
	height: 313px;
	position: absolute;
	top: 0;
	left: 2px;
	background-color: #EEE; 
}

.animation--container.active .animation--bar {
	width: 5px;
	height: 35px;
	position: relative;
	top: 0;
	left: 0;
	background-color: #EEE;
}


.animation--container.active .animation--info {
	color: #181E26;
}

.animation--container .animation--bar__inner {
	width: 100%;
	height: 0%;
	background-color: #1A70E9;
	transition: all 6s ease-in-out;
}

.animation--container.active .animation--bar__inner {
	height: 100%;
}

.animation--info {
	position: relative;
	color: #6B6E79;
	left: 20px;
	font-size: 22px;
}

.animation--container .animation--info .title {
	margin-top: 10px;
}

.animation--container.active .animation--info .description {
	display: block;
}

.animation--info .description {
	width: 100%;
	margin-top: 10px;
	margin-bottom: 10px;
	font-size: 14px;
	display: none;
}

.animation--info.active {
	color: #181E26;
}

.none {
	display: none;
}


section.department {
	width: 100%;
	height: 200vh;
	position: relative;
	display: flex;
	align-content: flex-start;
	justify-content: center;
	background-color: #F5F5F5;
	z-index: 2;
}

section.department .department--container {
	width: 100%;
	height: 100vh;
	padding-top: 77px;
	display: flex;
	align-items: center;
	justify-content: space-between;
	position: sticky;
	top: 0;
	max-width: 1400px;
}

section.department .department--container .title {
	width: 100%;
	font-size: 70px;
	margin-bottom: 24px;
}

section.department .department--container .title p {
	line-height: 130%;
}

section.department .department--container .description {
	margin-bottom: 36px;
	line-height: 180%;
}

section.department .department--container .department--image {
	width: 817px;
	height: 684px;

	border-radius: 16px;
}

section.solution {
	width: 100%;
	display: flex;
	align-items: center;
	justify-content: center;
	background: linear-gradient(0deg, #F2F6FC 0%, #F2F6FC 100%), linear-gradient(274deg, rgba(26, 112, 233, 0.20) -2.42%, rgba(247, 255, 192, 0.42) 119.14%), #FFF;
	position: relative;
	z-index: 2;
}

.solution .title {
	font-size: 60px;
	text-align: center;
}

.solution .solution--info {
	margin-bottom: 80px;
}

.solution .solution--container {
	width: 100%;
	max-width: 1400px;
	padding: 80px 0;
}

.solution--box {
	width: 100%;
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 60px;
	background-color: #FFF;
	padding: 0 30px;
	border-radius: 16px;
}

.solution--box__image {
	width: 570px;
	height: 360px;
	background-color: #FFF;

	border-radius: 16px;
}

.solution--box__info {
	width: calc(100% - 570px);
	height: 100%;
	display: flex;
	align-items: center;
	justify-content: flex-start;
	flex-wrap: wrap;
}

.solution--box__info .sub--title {
	width: 100%;
	font-size: 23px;
	margin-bottom: 12px;
	color: #181E26;
}

.solution--box__info .sub--title p {
	line-height: 130%;
}

.manage--container {
	width: 100%;
	display: flex;
	align-items: center;
	justify-content: flex-start;
	flex-wrap: wrap;
	gap: 12px;
}

.manage--box {
	width: 100%;
	display: flex;
	align-items: center;
	justify-content: flex-start;
	gap: 24px;
	border: 1px solid #EEE;
	padding: 8px 12px;
	border-radius: 16px;
	font-size: 14px;
}

.manage--box .manage--image {
	width: 50px;
	height: 50px;
}

footer {
	width: 100%;
	padding: 60px;
	display: flex;
	align-items: center;
	justify-content: center;
	background-color: #0F1723;
	position: relative;
	z-index: 2;
}

footer .nav {
	width: 100%;
	max-width: 1400px;
	display: flex;
	align-items: center;
	justify-content: space-between;
	color: #FFF;
	position: relative;
}

footer .nav .logo {
	font-size: 20px;
}

footer .nav .logo .info {
	margin-bottom: 22px;
}

footer .nav .company {
	display: flex;
	align-items: flex-start;
	justify-content: flex-start;
	flex-direction: column;
	gap: 12px;
	padding-right: 210px;
}

footer .nav .company .company--info {
	display: flex;
	align-items: flex-start;
	justify-content: flex-start;
	flex-direction: column;
	gap: 12px;
	margin-bottom: 40px;
	font-size: 14px;
}

footer .nav .company .company--info .contact {
	width: 100%;
	display: flex;
	align-items: flex-start;
	justify-content: space-between;
	flex-wrap: nowrap;
	gap: 12px;
}

footer .terms {
	display: flex;
	align-items: flex-start;
	justify-content: flex-start;
	flex-wrap: wrap;
	gap: 8px;
	font-size: 12px;
	color: #C3C3C3;
}

footer .top {
	font-size: 18px;
	color: #FFF;
	cursor: pointer;
	position: absolute;
	top: 15px;
	right: 15px;
	font-weight: 700;
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 10px;
}

footer .top img {
	width: 24px;
	height: 24px;
	transition: all 0.4s ease-in-out;
}

footer .top:hover img {
	width: 24px;
	height: 24px;
	transform: translateY(-6px);
}

footer .copyright {
	color: #6B6F74;
}

.spacer {
	height: 100vh;
}

/* Karaoke text effect */
.karaoke {
	position:relative;
	display:inline-block;
	line-height:1.2;
	--base:#9aa0a6;
	--hl:#181E26;
	--p:0%;
}

.karaoke .base { color:var(--base); }
.karaoke .fill {
	position:absolute;
	z-index: 1;
	inset:0;
	white-space:pre;
	overflow:hidden;
	width:var(--p);
	color:var(--hl);
	transition: width 3s linear; /* 전체 라인 채우는 시간 */
}
/* Karaoke text effect */
.karaoke2 {
	width: 100%;
	position:relative;
	line-height:1.2;
	--base:#9aa0a6;
	--hl:#181E26;
	--p:0%;
}

.karaoke2 .base { color:var(--base); }
.karaoke2 .fill {
	position:absolute;
	z-index: 1;
	inset:0;
	white-space:pre;
	overflow:hidden;
	width:var(--p);
	color:var(--hl);
	transition: width 1s linear; /* 전체 라인 채우는 시간 */
}
.karaoke3 {
	width: 100%;
	position:relative;
	line-height:1.2;
	--base:#9aa0a6;
	--hl:#181E26;
	--p:0%;
}
.karaoke3 .base { color:var(--base); }
.karaoke3 .fill {
	position:absolute;
	z-index: 1;
	inset:0;
	white-space:pre;
	overflow:hidden;
	width:var(--p);
	color:var(--hl);
	transition: width 1s linear; /* 전체 라인 채우는 시간 */
}
.karaoke4 {
	width: 100%;
	position:relative;
	line-height:1.2;
	--base:#9aa0a6;
	--hl:#181E26;
	--p:0%;
}
.karaoke4 .base { color:var(--base); }
.karaoke4 .fill {
	position:absolute;
	z-index: 1;
	inset:0;
	white-space:pre;
	overflow:hidden;
	width:var(--p);
	color:var(--hl);
	transition: width 1s linear; /* 전체 라인 채우는 시간 */
}

#ai--image, #schema--image {
	position: absolute;
	opacity: 1;
	transition: all 0.7s ease-in-out;
}

#dashboard--image, #editor--image, #dropbox--image, #audit--image, #collabo--image {
	position: absolute;
	opacity: 0;
	transition: all 0.7s ease-in-out;
}

.chart-button-prev {
	width: 45px;
	height: 36px;
	transform: rotate(180deg);
	position: absolute;
	top: calc(100% + 36px);
	right: 48px;
	cursor: pointer;
}

.chart-button-next {
	width: 45px;
	height: 36px;
	position: absolute;
	top: 100%;
	right: 0;
	cursor: pointer;
	top: calc(100% + 36px);
}

.slide--animation {
	position: relative;
}

.slide--animation.active .slide--up {
	transform: translateY(0%);
	opacity: 1;
}

.slide--up {
	transform: translateY(100%);
	opacity: 0;
	transition: all 1s ease-in-out;
}