body {
	font-family: "Hiragino Mincho ProN";
	width: auto;
	margin: 0;
	padding: 0;
	line-height: 1.6;
	color: #333;
	background: #ffffff;
}

/* ========== Header ========== */
#header_area {
	background-color : #352b2a;
	text-align: center;
	padding: 15px;
}

.header_link{
	text-decoration:none;
	color : #CCCCCC;
	font-size: 10pt;
	padding: 15px;
}

/* ========== Hero Section ========== */
#hero_area {
	height: 100vh;
	background: linear-gradient(135deg, #2196F3 0%, #1976D2 100%);
	position: relative;
	display: flex;
	align-items: center;
	justify-content: center;
	overflow: hidden;
}

#hero_area::before {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	background: url('../resource/bg2.png') center/cover;
	opacity: 0.1;
	z-index: 1;
}

#hero_overlay {
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	background: linear-gradient(45deg, rgba(33, 150, 243, 0.8), rgba(25, 118, 210, 0.8));
	z-index: 2;
}

#hero_content {
	text-align: center;
	z-index: 3;
	position: relative;
	animation: fadeInUp 1s ease-out;
}


#hero_title {
	font-size: 4rem;
	font-weight: 700;
	color: #ffffff;
	margin: 0 0 20px 0;
	text-shadow: 0 5px 15px rgba(0,0,0,0.3);
	letter-spacing: -2px;
}

#hero_subtitle {
	font-size: 1.5rem;
	color: rgba(255,255,255,0.9);
	margin: 0;
	font-weight: 300;
	letter-spacing: 1px;
}

/* ========== Main Content ========== */
#main_content {
	padding-top: 100px;
	background: #ffffff;
}

.container {
	max-width: 1200px;
	margin: 0 auto;
	padding: 0 20px;
}

/* ========== Section Styles ========== */
section {
	padding: 100px 0;
}

.section_header {
	text-align: center;
	margin-bottom: 80px;
}

.section_title {
	font-size: 3rem;
	font-weight: 700;
	color: #1a1a2e;
	margin: 0 0 20px 0;
	letter-spacing: -1px;
}

.section_line {
	width: 80px;
	height: 4px;
	background: linear-gradient(90deg, #2196F3, #1976D2);
	margin: 0 auto;
	border-radius: 2px;
}

/* ========== Vision Section ========== */
#vision_section {
	background: linear-gradient(135deg, #E3F2FD 0%, #BBDEFB 100%);
}

.vision_content {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 80px;
	align-items: center;
	margin: 0 40px;
}

.vision_text h3 {
	font-size: 2.5rem;
	color: #1a1a2e;
	margin-bottom: 30px;
	font-weight: 600;
}

.vision_text p {
	font-size: 1.2rem;
	line-height: 1.8;
	color: #555;
	margin-bottom: 20px;
}

.tech_grid {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 30px;
}

.tech_item {
	background: rgba(255,255,255,0.9);
	padding: 40px 30px;
	border-radius: 20px;
	text-align: center;
	box-shadow: 0 10px 30px rgba(0,0,0,0.1);
	transition: all 0.3s ease;
	backdrop-filter: blur(10px);
}

.tech_item:hover {
	transform: translateY(-10px);
	box-shadow: 0 20px 40px rgba(0,0,0,0.15);
}

.tech_icon {
	font-size: 3rem;
	margin-bottom: 20px;
}

.tech_item h4 {
	font-size: 1.3rem;
	color: #1a1a2e;
	margin-bottom: 10px;
	font-weight: 600;
}

.tech_item p {
	color: #666;
	font-size: 1rem;
	margin: 0;
}

/* ========== Process Section ========== */
#process_section {
	background: #ffffff;
}

.process_timeline {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: 40px;
	margin-top: 60px;
}

.timeline_item {
	text-align: center;
	position: relative;
}

.timeline_item::after {
	content: '';
	position: absolute;
	top: 50px;
	right: -20px;
	width: 40px;
	height: 2px;
	background: linear-gradient(90deg, #2196F3, #1976D2);
}

.timeline_item:last-child::after {
	display: none;
}

.timeline_number {
	width: 80px;
	height: 80px;
	border-radius: 50%;
	background: linear-gradient(135deg, #2196F3, #1976D2);
	color: white;
	font-size: 1.5rem;
	font-weight: 700;
	display: flex;
	align-items: center;
	justify-content: center;
	margin: 0 auto 30px;
	box-shadow: 0 10px 30px rgba(33, 150, 243, 0.3);
}

.timeline_content h4 {
	font-size: 1.5rem;
	color: #1a1a2e;
	margin-bottom: 15px;
	font-weight: 600;
}

.timeline_content p {
	color: #666;
	font-size: 1rem;
	line-height: 1.6;
}

/* ========== Results Section ========== */
#results_section {
	background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
	color: white;
}

#results_section .section_title {
	color: #ffffff;
}

.results_grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 50px;
	margin-top: 60px;
	margin-left: 40px;
	margin-right: 40px;
}

.result_card {
	text-align: center;
	background: rgba(255,255,255,0.1);
	padding: 60px 40px;
	border-radius: 20px;
	backdrop-filter: blur(10px);
	border: 1px solid rgba(255,255,255,0.2);
	transition: all 0.3s ease;
}

.result_card:hover {
	transform: translateY(-10px);
	box-shadow: 0 20px 40px rgba(0,0,0,0.3);
	background: rgba(255,255,255,0.15);
}

.result_number {
	font-size: 4rem;
	font-weight: 700;
	color: #ffffff;
	margin-bottom: 20px;
	background: linear-gradient(135deg, #2196F3, #1976D2);
	-webkit-background-clip: text;
	-webkit-text-fill-color: transparent;
	background-clip: text;
}

.result_label {
	font-size: 1.3rem;
	color: rgba(255,255,255,0.9);
	font-weight: 500;
}

/* ========== Footer ========== */
#footer_area {
	background-color : #352b2a;
	text-align: center;
	padding: 15px;
}

#footer_logo {
	width: 100px;
}

#copy_right_text {
	color : #999999;
	font-size: 8pt;
	text-align: center;
	width: 800px;
	padding-top: 10px;
}

#privacypolicy_link {
	color: #999999;
	font-size: 8pt;
	text-decoration:none;
}

/* ========== Animations ========== */
@keyframes fadeInUp {
	from {
		opacity: 0;
		transform: translateY(50px);
	}
	to {
		opacity: 1;
		transform: translateY(0);
	}
}

/* ========== Responsive Design ========== */
@media (max-width: 768px) {
	#hero_title {
		font-size: 2.5rem;
	}
	
	#hero_subtitle {
		font-size: 1.2rem;
	}
	
	.vision_content {
		grid-template-columns: 1fr;
		gap: 50px;
	}
	
	.process_timeline {
		grid-template-columns: 1fr;
		gap: 60px;
	}
	
	.timeline_item::after {
		display: none;
	}
	
	.results_grid {
		grid-template-columns: 1fr;
		gap: 30px;
	}
	
	.section_title {
		font-size: 2rem;
	}
	
	.tech_grid {
		grid-template-columns: 1fr;
	}
}