html, body {
	margin: 0;
	padding: 0;
	width: 100%;
	height: 100%;
	font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
	background-color: #ffffff;
	color: #333;
	overflow: hidden;
}

h1, h2, h3 {
	padding: 0;
	margin: 0;
	color: #0f2b46;
	user-select: none;
}

h2 {
	padding: 8px 0;
}

img {
	user-select: none;
	pointer-events: none;
}

p {
	line-height: 1.6;
}

a {
	color: #006cc3;
}

.no-copying {
	user-select: none;
}

.header {
	position: fixed;
	display: flex;
	text-align: center;
  align-items: center;
	padding-left: 160px;
	padding-bottom: 0px;
	width: 100%;
	min-height: 5.6em;
	background: #ffffff;
	color: #0f2b46;
	box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
	z-index: 999;
}

.header .logo {
	padding-top: 8px;
}

.header .logo img {
	width: 102.4px;
	height: 40px;
}

.header .nav {
	display: flex;
	justify-content: center;
	flex-wrap: wrap;
	gap: 20px;
}

.header .nav span {
	cursor: pointer;
	color: #0f2b46;
	font-weight: bold;
	padding: 6px 0px;
	margin: 0 16px;
	min-width: 4.2em;
	font-size: 28px;
	border-bottom: 3px solid transparent;
}

.header .nav span:hover,
.header .nav span.active {
	border-bottom: 3px solid #006cc3;
	color: #006cc3;
}

.hamburger {
	display: none;
	flex-direction: column;
	justify-content: space-between;
	width: 40px;
	height: 30px;
	background: transparent;
	border: none;
	cursor: pointer;
	outline: none;
}

.hamburger span {
	display: block;
	width: 100%;
	height: 3px;
	background-color: #0f2b46;
	border-radius: 2px;
	transition: transform 0.3s ease, opacity 0.3s ease;
}

.hamburger.active span:nth-child(1) {
	width: 124%;
	transform: rotate(-45deg);
	transform-origin: center right;
}

.hamburger.active span:nth-child(2) {
	opacity: 0;
}

.hamburger.active span:nth-child(3) {
	width: 124%;
	transform: rotate(45deg);
	transform-origin: center right;
}

.content {
	display: none;
	padding: 80px 13%;
	padding-top: 168px;
	margin: auto;
	width: 100%;
	height: 100%;
	overflow-y: auto;
	box-sizing: border-box;
	animation: fadeIn 0.4s ease-in-out;
}

.content.active {
	display: block;
}


#home {
  position: relative;
}

.home-content {
	position: absolute;
	z-index: 2;
}

.jump_to {
  margin-top: 60px;
	z-index: 2;
	font-size: 20px;
	color: #1576c5;
	text-decoration: underline;
  cursor: pointer;
}

#home h1 {
	width: max-content;
	padding-bottom: 20px;
	margin-bottom: 30px;
	font-size: 58px;
	border-bottom: 2px solid #dfe0e0;
}

#home p {
	display: flex;
	align-items: center;
	font-size: 20px;
}

#home p img {
	margin-right: 8px;
	width: 1.4em;
	height: 1.4em;
}

.circle-background {
	position: absolute;
	top: 14%;
	right: 0px;
	width: 600px;
	height: 80%;
}

.circle-background span {
	position: absolute;
	right: -60%;
	width: 600px;
	height: 600px;
	border: 2px solid #969696;
	border-radius: 600px;
}

.circle-background span:nth-child(2) {
	top: 80px;
	right: -40%;
}

#solution {
	padding-top: 100px;
}

.solution-item {
	background-color: #ffffff;
	margin: 15px 0;
	padding: 15px 20px;
	border-left: 40px solid #2a5175;
	border-radius: 6px;
	box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2);
	transition: transform 0.2s;
	cursor: pointer;
}

.solution-item:hover {
	transform: translateY(-2px);
}

.solution-item h3 {
	font-size: 20px;
}

#partner,
#contact {
	margin: 0;
	padding: 0;
	padding-top: 138px;
	max-width: none;
	width: 100%;
}

#partner h2,
#contact h2 {
	display: flex;
	background: #2a5175;
	color: #ffffff;
	height: 100px;
	font-size: 32px;
	justify-content: center;
	align-items: center;
}

#partner h2 img,
#contact h2 img {
	margin-left: 0.4em;
	width: 1.5em;
	height: 0.9em;
}

#partner .cooperative {
	display: flex;
	flex-direction: column;
	align-items: center;
}

.cooperative .company {
	margin-top: 50px;
	display: flex;
	align-items: center;
	font-size: 20px;
	min-width: 600px;
}

.cooperative .company span {
	text-align: right;
	flex: 24%;
	min-width: 7em;
}

.company span img {
	margin-top: 10px;
	width: 68px;
	height: 22px;
}

.company:nth-child(3) span img {
	/* margin-left: 20px; */
	width: 120px;
	height: 32px;
}

.cooperative .company a {
	padding-left: 30px;
	flex: 60%;
	white-space: nowrap;
}

.company:nth-child(2) a {
	color: #4c4339;
	text-decoration: none;
}

.information {
	width: 100%;
	padding: 2% 0;
	display: flex;
	flex-direction: column;
	align-items: center;
}

.information .info-item {
	margin-top: 30px;
	display: flex;
	align-items: center;
	font-size: 20px;
	min-width: 500px;
}

.info-item img {
	width: 1.5em;
	height: 1.4em;
}

.info-item >div {
	display: flex;
    flex-wrap: wrap;
	margin-left: 20px;
}

.info-item >div span:nth-child(1) {
    width: 6em;
}

.footer {
	display: flex;
	justify-content: center;
	position: fixed;
	bottom: 0;
	width: 100%;
	text-align: center;
	padding: 15px 0;
	background-color: #f2f2f2;
	border-top: 1px solid #ccc;
	margin-top: 30px;
	font-size: 16px;
	color: #666;
}

@keyframes fadeIn {
	from {
		opacity: 0;
		transform: translateX(20px);
	}

	to {
		opacity: 1;
		transform: translateX(0);
	}
}

@media (max-width: 968px) {

	
	.header {
		position: fixed;
		top: 0;
		left: 0;
		right: 0;
		width: 100%;
		padding: 0;
		flex-direction: column;
		align-items: flex-start;
		height: auto;
		min-height: 50px;
		box-sizing: border-box;
		z-index: 999;
	}

	.header .logo {
		padding: 10px 0;
	}

	.hamburger {
		display: flex;
		position: absolute;
		right: 20px;
		top: 16px;
		width: 40px;
		height: 30px;
		z-index: 1000;
	}

	.nav {
		width: 100%;
		align-content: center;
		display: none;
		flex-direction: column;
		background-color: #fff;
		margin-top: 0px;
		border-top: 1px solid #999999;
		box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
		max-height: 0;
		overflow: hidden;
		box-sizing: border-box;
		z-index: 998;
	}

	.nav.active {
		display: flex;
		max-height: 400px;
		padding-bottom: 10px;
	}

	.nav span {
		min-width: 4.8em !important;
		padding: 10px 0px !important;
		font-size: 24px !important;
		color: #0f2b46;
		white-space: nowrap;
		border-bottom: none;
	}

	.nav span.active,
	.nav span:hover {
		color: #006cc3;
		font-weight: bold;
	}

	.content {
		padding: 80px 4%;
		padding-top: 120px;
		box-sizing: border-box;
	}

	.home-content {
		width: 92%;
	}

	.jump_to {
		font-size: 20px;
	}

	#home h1 {
		width: 100%;
		font-size: 28px;
		margin-bottom: 20px;
	}

	#home p {
		font-size: 20px;
		margin-bottom: 12px;
	}

	.circle-background {
		display: none;
	}

	#solution {
		padding: 80px 4%;
	}

	.solution-item {
		padding: 15px;
		font-size: 16px;
	}

	#partner .cooperative{
		padding: 0 4%;
	}

	#partner, #contact {
			padding-top: 106px;
	}

	#partner h2, #contact h2 {
			height: 60px;
			font-size: 28px
	}

	.cooperative .company {
		margin-top: 50px;
		font-size: 16px;
		min-width: 100%;
	}

	.company span {
		min-width: 7em;
	}

	.company:nth-child(3) span img {
		margin-left: 0px;
		margin-right: 0px;
	}

	.cooperative .company a {
		white-space: normal;
	}

	.cooperative .company:nth-child(n+2) {
		margin-top: 30px;
	}

	.cooperative .company span {
		flex: 20%;
		min-width: 7em;
	}

	.information {
		width: 100%;
		align-items: flex-start;
	}

  .information > div {
		margin: 0 auto;
	}

	.information .info-item {
		padding: 0 4%;
		position: relative;
		flex-direction: row;
		align-items: center;
		margin-bottom: 10px;
		font-size: 18px;
    min-width: auto;
		box-sizing: border-box;
	}

	.info-item img {
		position: absolute;
		top: 3px;
		width: 1.2em;
		height: 1.2em;
		margin-right: 10px;
	}

  .info-item >div {
    margin-left: 2em;
		flex-wrap: nowrap;
	}

	.info-item >div span:nth-child(1) {
		width: 6em;
		min-width: 6em;
	}

	.footer {
		font-size: 12px;
	}
}