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

body {
	font-family: 'Noto Sans KR', sans-serif;
	background: linear-gradient(135deg, #142755 0%, #232946 100%);
	min-height: 100vh;
	display: block;
	padding: 40px 20px;
}

.card {
	background: #404c7e;
	border-radius: 20px;
	box-shadow: 0 15px 40px rgba(20, 39, 85, 0.4);
	width: 100%;
	max-width: 800px;
	margin: 0 auto;
	padding: 40px;
	display: flex;
	flex-direction: column;
	gap: 30px;
	border: 2px solid #fff;
	transition: all 0.3s ease;
}

.card:hover {
	transform: translateY(-10px);
	box-shadow: 0 25px 60px rgba(20, 39, 85, 0.5);
	border-color: #c5ccff;
}

.profile-section {
	text-align: center;
}

.profile-image {
	width: 200px;
	height: 200px;
	margin: 0 auto 20px;
	border-radius: 50%;
	overflow: hidden;
	border: 5px solid #fff;
	box-shadow: 0 4px 16px rgba(20, 39, 85, 0.25);
	transition: all 0.3s ease;
}

.profile-image:hover {
	transform: scale(1.05);
	border-color: #c5ccff;
	box-shadow: 0 8px 24px rgba(20, 39, 85, 0.35);
}

.profile-image img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.name {
	font-size: 2.5em;
	color: #fff;
	margin-bottom: 10px;
	letter-spacing: 1px;
	transition: all 0.3s ease;
	display: inline-block;
}

.name span {
	display: inline-block;
	transition: all 0.3s ease;
}

.name span:hover {
	transform: scale(1.2);
	color: #c5ccff;
	text-shadow: 0 0 15px rgba(197, 204, 255, 0.5);
	position: relative;
	z-index: 1;
}

.title {
	font-size: 1.2em;
	color: #fff;
	transition: all 0.3s ease;
	display: inline-block;
}

.title span {
	display: inline-block;
	transition: all 0.3s ease;
}

.title span:hover {
	transform: scale(1.2);
	color: #c5ccff;
	text-shadow: 0 0 10px rgba(197, 204, 255, 0.4);
	position: relative;
	z-index: 1;
}

.info-section {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
	gap: 30px;
}

.contact-info,
.skills,
.social-links,
.self-introduction {
	padding: 20px;
	background: #6b74aa;
	border-radius: 15px;
	color: #fff;
	box-shadow: 0 2px 8px rgba(20, 39, 85, 0.15);
	border: 1.5px solid #fff;
	transition: all 0.3s ease;
}

.contact-info:hover,
.skills:hover,
.social-links:hover,
.self-introduction:hover {
	transform: translateY(-5px);
	box-shadow: 0 8px 16px rgba(20, 39, 85, 0.25);
	background: #7a84b8;
	border-color: #c5ccff;
}

h2 {
	color: #fff;
	margin-bottom: 15px;
	font-size: 1.3em;
	letter-spacing: 0.5px;
	transition: all 0.3s ease;
	display: inline-block;
}

h2:hover {
	transform: scale(1.05);
	color: #c5ccff;
	text-shadow: 0 0 10px rgba(197, 204, 255, 0.4);
}

.skills ul {
	list-style: none;
}

.skills li {
	margin: 10px 0;
	padding: 8px 15px;
	background: #404c7e;
	border-radius: 20px;
	display: inline-block;
	margin-right: 10px;
	margin-bottom: 10px;
	color: #fff;
	border: 1px solid #fff;
	transition: all 0.3s ease;
}

.skills li:hover {
	transform: translateY(-3px);
	background: #c5ccff;
	color: #404c7e;
	box-shadow: 0 4px 12px rgba(20, 39, 85, 0.25);
	border-color: #fff;
}

.social-links {
	display: flex;
	flex-direction: column;
	gap: 10px;
}

.social-link {
	text-decoration: none;
	color: #fff;
	padding: 10px 15px;
	background: #404c7e;
	border-radius: 20px;
	transition: all 0.3s ease;
	border: 1px solid #fff;
	display: inline-block;
}

.social-link:hover {
	background: #c5ccff;
	color: #404c7e;
	transform: translateY(-3px);
	box-shadow: 0 6px 12px rgba(20, 39, 85, 0.25);
}

.self-introduction p {
	font-size: 1em;
	line-height: 1.6;
	color: #fff;
}

.self-introduction p span {
	display: inline-block;
	transition: all 0.3s ease;
}

.self-introduction p span:hover {
	transform: scale(1.2);
	color: #c5ccff;
	text-shadow: 0 0 10px rgba(197, 204, 255, 0.4);
	position: relative;
	z-index: 1;
}

.portfolio-section,
.plan-section,
.comic-section,
.course-section,
.translation-section {
	margin-top: 40px;
	padding: 20px;
	background: #6b74aa;
	border-radius: 15px;
	box-shadow: 0 4px 12px rgba(20, 39, 85, 0.18);
	border: 1.5px solid #fff;
	color: #fff;
}

.portfolio-section h2,
.plan-section h2,
.comic-section h2,
.course-section h2,
.translation-section h2 {
	text-align: center;
	margin-bottom: 30px;
	color: #fff;
}

.video-grid,
.steam-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
	gap: 30px;
}

.video-item,
.steam-item {
	background: #404c7e;
	border-radius: 15px;
	overflow: hidden;
	box-shadow: 0 5px 15px rgba(20, 39, 85, 0.18);
	transition: transform 0.3s ease, box-shadow 0.3s ease;
	border: 1.5px solid #fff;
	color: #fff;
	display: flex;
	flex-direction: column;
	height: 100%;
}

.video-item:hover,
.steam-item:hover {
	transform: translateY(-8px);
	box-shadow: 0 12px 25px rgba(20, 39, 85, 0.3);
}

.video-item iframe,
.steam-item iframe {
	border-radius: 15px 15px 0 0;
	background: #142755;
	border: none;
}

.video-item img {
	display: block;
	margin: 0 auto 12px;
	max-width: 100%;
	height: 340px;
	object-fit: cover;
	border-radius: 12px 12px 0 0;
	box-shadow: 0 2px 8px rgba(20, 39, 85, 0.08);
	flex-shrink: 0;
}

.video-item h3,
.steam-item h3 {
	padding: 15px 20px 5px;
	color: #fff;
	font-size: 1.2em;
	margin: 0;
	transition: all 0.3s ease;
}

.video-item p,
.steam-item p {
	padding: 0 20px 15px;
	color: #fff;
	font-size: 0.85em;
	margin: 0;
	transition: all 0.3s ease;
}

.video-item h3:hover,
.steam-item h3:hover {
	transform: scale(1.05);
	color: #c5ccff;
	text-shadow: 0 0 10px rgba(197, 204, 255, 0.4);
}

.video-item p:hover,
.steam-item p:hover {
	transform: scale(1.05);
	color: #c5ccff;
	text-shadow: 0 0 8px rgba(197, 204, 255, 0.3);
}

.video-item-text {
	flex: 1;
	display: flex;
	flex-direction: column;
	justify-content: flex-end;
	padding: 0 20px 15px;
}

.video-item-text h3,
.video-item-text p {
	margin: 0;
	padding: 0;
	color: #fff;
}

.video-item-text h3 {
	margin-bottom: 0.5em;
}

@keyframes fadeIn {
	from {
		opacity: 0;
		transform: translateY(20px);
	}
	to {
		opacity: 1;
		transform: translateY(0);
	}
}

@media (max-width: 768px) {
	.card {
		padding: 20px;
		border: 1.5px solid #fff;
	}
	.info-section {
		grid-template-columns: 1fr;
	}
	.profile-image {
		width: 150px;
		height: 150px;
		border: 4px solid #fff;
	}
	.video-grid,
	.steam-grid {
		grid-template-columns: 1fr;
	}
	.portfolio-section,
	.plan-section,
	.comic-section,
	.course-section,
	.translation-section {
		padding: 10px;
		border: 1px solid #fff;
	}
	.video-item iframe,
	.steam-item iframe {
		height: 220px;
	}
	.video-item img {
		height: 200px;
	}
	.video-item h3,
	.steam-item h3 {
		font-size: 1.1em;
		padding: 10px 15px 5px;
		color: #fff;
	}
	.video-item p,
	.steam-item p {
		font-size: 0.95em;
		padding: 0 15px 10px;
		color: #fff;
	}

	.video-item-text {
		padding: 0 15px 10px;
	}
	.video-item-text h3,
	.video-item-text p {
		color: #fff;
	}

	.contact-info,
	.skills,
	.social-links,
	.self-introduction {
		padding: 15px;
		border: 1px solid #fff;
	}
	.contact-info p,
	.skills li,
	.social-link {
		color: #fff;
	}

	.contact-info p {
		transition: all 0.3s ease;
		padding: 5px 10px;
		border-radius: 8px;
		display: inline-block;
	}

	.contact-info p:hover {
		transform: scale(1.05);
		color: #c5ccff;
		text-shadow: 0 0 10px rgba(197, 204, 255, 0.4);
		background: rgba(197, 204, 255, 0.1);
	}

	.floating-menu {
		position: fixed;
		bottom: 16px;
		right: 16px;
		z-index: 1000;
		display: flex;
		flex-direction: column;
		align-items: flex-end;
	}
	.floating-btn {
		background: #333;
		color: #fff;
		border: 4px solid #fff;
		border-radius: 50%;
		width: 48px;
		height: 48px;
		font-size: 1.5em;
		box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
		cursor: pointer;
		transition: background 0.2s, box-shadow 0.2s;
		display: flex;
		align-items: center;
		justify-content: center;
		margin-bottom: 14px;
	}
	.floating-btn:hover {
		background: #555;
		box-shadow: 0 6px 20px rgba(0, 0, 0, 0.18);
	}

	.floating-list {
		display: none;
		flex-direction: column;
		gap: 10px;
		background: #fff;
		border-radius: 14px;
		box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
		padding: 12px 8px;
		animation: fadeIn 0.2s;
		align-items: flex-end;
	}

	.floating-list button {
		background: none;
		border: none;
		font-size: 0.98em;
		padding: 7px 0;
		text-align: right;
		cursor: pointer;
		border-radius: 10px;
		transition: background 0.2s;
		width: 100%;
		color: #333;
	}
	.floating-list button:hover {
		background: #f0f0f0;
	}
}

.drive-embed {
	max-width: 700px;
	margin: 0 auto;
	background: #fff;
	border-radius: 12px;
	box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
	padding: 20px;
	text-align: center;
}
.drive-embed iframe {
	border: none;
	border-radius: 8px;
	margin-bottom: 12px;
}

.comic-embed {
	max-width: 700px;
	margin: 0 auto;
	background: #fff;
	border-radius: 12px;
	box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
	padding: 20px;
	text-align: center;
}
.comic-embed img {
	display: block;
	margin: 0 auto 12px;
	max-width: 100%;
	height: auto;
	border-radius: 12px;
	box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

/* 플로팅 메뉴 */
.floating-menu {
	position: fixed;
	bottom: 30px;
	right: 30px;
	z-index: 1000;
	display: flex;
	flex-direction: column;
	align-items: flex-end;
}

.floating-menu .floating-btn {
	background: #333;
	color: #fff;
	border: 4px solid #fff;
	border-radius: 50%;
	width: 56px;
	height: 56px;
	font-size: 2em;
	box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
	cursor: pointer;
	transition: background 0.2s, box-shadow 0.2s;
	display: flex;
	align-items: center;
	justify-content: center;
	margin-bottom: 22px;
}
.floating-menu .floating-btn:hover {
	background: #555;
	box-shadow: 0 6px 20px rgba(0, 0, 0, 0.18);
}

.floating-menu .floating-list {
	display: none;
	flex-direction: column;
	gap: 10px;
	background: #fff;
	border-radius: 16px;
	box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
	padding: 16px 12px;
	animation: fadeIn 0.2s;
	align-items: flex-end;
}

.floating-menu .floating-list button {
	background: none;
	border: none;
	font-size: 1em;
	padding: 8px 0;
	text-align: right;
	cursor: pointer;
	border-radius: 8px;
	transition: background 0.2s;
	width: 100%;
	color: #333;
}
.floating-menu .floating-list button:hover {
	background: #f0f0f0;
}

@keyframes fadeIn {
	from {
		opacity: 0;
		transform: translateY(10px);
	}
	to {
		opacity: 1;
		transform: translateY(0);
	}
}

@media (max-width: 768px) {
	.floating-menu {
		bottom: 16px;
		right: 16px;
		align-items: flex-end;
	}
	.floating-menu .floating-btn {
		width: 48px;
		height: 48px;
		font-size: 1.5em;
		margin-bottom: 14px;
	}
	.floating-menu .floating-list {
		padding: 12px 8px;
		gap: 8px;
		border-radius: 14px;
		align-items: flex-end;
	}
	.floating-menu .floating-list button {
		font-size: 0.95em;
		padding: 6px 0;
		color: #333;
		text-align: right;
	}
}


.section-stack {
	display: flex;
	flex-direction: column;
	gap: 0;
}

.portfolio-section,
.plan-section,
.comic-section,
.course-section,
.translation-section {
	width: 100%;
	max-width: 680px;
	margin: 0 auto;
}

.section-stack > .portfolio-section:first-child {
	margin-top: 10px;
}

.video-grid,
.steam-grid {
	grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
	gap: 20px;
}

.video-grid--single {
	grid-template-columns: minmax(0, 420px);
	justify-content: center;
}

.video-item iframe {
	display: block;
	width: 100%;
	height: 240px;
}

.steam-item iframe {
	display: block;
	width: 100%;
}

#portfolioVN .video-item,
#portfolioAC .video-item {
	max-width: 420px;
	margin: 0 auto;
}

#portfolioVN .video-item p,
#portfolioAC .video-item p {
	min-height: 0;
}

@media (max-width: 768px) {
	.portfolio-section,
	.plan-section,
	.comic-section,
	.course-section,
	.translation-section {
		max-width: 100%;
	}
	.video-grid,
	.steam-grid {
		grid-template-columns: 1fr;
	}
	.video-grid--single {
		grid-template-columns: 1fr;
	}
	.video-item iframe {
		height: 220px;
	}
}


/* Separate Arcade and VN sections clearly, each on its own row */
#portfolioAC,
#portfolioVN {
	max-width: 680px;
	width: 100%;
	margin-left: auto;
	margin-right: auto;
}

#portfolioAC .video-grid,
#portfolioVN .video-grid {
	grid-template-columns: 1fr;
	justify-items: center;
}

#portfolioAC .video-item,
#portfolioVN .video-item {
	width: 100%;
	max-width: 420px;
	margin: 0 auto;
}

#portfolioVN .video-item iframe,
#portfolioAC .video-item iframe {
	width: 100%;
	max-width: 420px;
	height: 236px;
	margin: 0 auto;
}

@media (max-width: 768px) {
	#portfolioAC .video-item,
	#portfolioVN .video-item,
	#portfolioVN .video-item iframe,
	#portfolioAC .video-item iframe {
		max-width: 100%;
	}
}

#portfolioAC,
#portfolioVN {
	min-height: 520px;
}

#portfolioAC .video-item p,
#portfolioVN .video-item p {
	min-height: 72px;
}

#portfolioAC .video-grid,
#portfolioVN .video-grid {
	align-items: start;
}

#portfolioAC .video-item,
#portfolioVN .video-item {
	min-height: 360px;
}

#portfolioAC,
#portfolioVN {
	margin-top: 0;
}