/* Geriatrics × General Medicine cross branding */

.ggc {
	font-family: "Yu Gothic", YuGothic, "Hiragino Kaku Gothic ProN", Meiryo, sans-serif;
}

/* —— TOP hero (over video) —— */
.ggc--hero {
	position: absolute;
	inset: 0;
	z-index: 15;
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 0 0 8rem;
}

.ggc__hero-band {
	width: 100%;
	padding: clamp(0.5rem, 2vw, 1rem) 1.25rem;
	background: none;
}

.ggc__hero-inner {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: clamp(1.25rem, 4vw, 2.75rem);
	max-width: 960px;
	margin: 0 auto;
	position: relative;
}

.ggc__hero-inner::before {
	content: "";
	position: absolute;
	inset: -1.25rem -2.5rem;
	background: radial-gradient(
		ellipse at center,
		rgba(8, 22, 56, 0.42) 0%,
		rgba(8, 22, 56, 0.18) 45%,
		transparent 72%
	);
	pointer-events: none;
	z-index: -1;
}

.ggc__hero-item {
	display: flex;
	flex-direction: column;
	align-items: center;
	text-align: center;
	gap: 0.5rem;
	flex-shrink: 0;
}

.ggc__hero-en {
	display: block;
	font-family: Oswald, sans-serif;
	font-size: clamp(0.6875rem, 1.8vw, 0.9375rem);
	font-weight: 500;
	letter-spacing: 0.28em;
	line-height: 1;
	color: rgba(255, 255, 255, 0.95);
	text-shadow: 0 1px 10px rgba(8, 22, 56, 0.55);
	white-space: nowrap;
}

.ggc__hero-label,
.ggc__hero-link {
	white-space: nowrap;
}

.ggc__hero-label,
.ggc__hero-link {
	font-size: clamp(1.6rem, 5vw, 2.35rem);
	font-weight: 700;
	letter-spacing: 0.08em;
	line-height: 1.1;
	background: linear-gradient(180deg, #ffffff 0%, #b8ecff 55%, #0fc9ff 100%);
	-webkit-background-clip: text;
	background-clip: text;
	color: transparent;
	filter: drop-shadow(0 2px 14px rgba(8, 22, 56, 0.55)) drop-shadow(0 0 20px rgba(15, 201, 255, 0.35));
}

@media (min-width: 1024px) {
	.ggc__hero-label,
	.ggc__hero-link {
		font-size: 2.5rem;
		letter-spacing: 0.12em;
	}
}

.ggc__hero-link {
	text-decoration: none;
	transition: opacity 0.25s ease;
}

.ggc__hero-link:hover,
.ggc__hero-link:focus-visible {
	opacity: 0.72;
}

.ggc__hero-divider {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: clamp(0.5rem, 2vw, 1rem);
	flex-shrink: 0;
	align-self: center;
	padding-top: 0.85rem;
}

.ggc__hero-divider-line {
	display: block;
	width: clamp(1.75rem, 5vw, 3.5rem);
	height: 2px;
	border-radius: 9999px;
	background: linear-gradient(90deg, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0.9) 100%);
	box-shadow: 0 0 8px rgba(15, 201, 255, 0.35);
}

.ggc__hero-divider .ggc__hero-divider-line:last-child {
	background: linear-gradient(90deg, rgba(255, 255, 255, 0.9) 0%, rgba(255, 255, 255, 0.1) 100%);
}

.ggc__hero-cross {
	display: flex;
	align-items: center;
	justify-content: center;
	flex-shrink: 0;
	font-size: clamp(1.75rem, 4.5vw, 2.25rem);
	font-weight: 700;
	line-height: 1;
	border: none;
	background: linear-gradient(180deg, #ffffff 0%, #0fc9ff 100%);
	-webkit-background-clip: text;
	background-clip: text;
	color: transparent;
	box-shadow: none;
	filter: drop-shadow(0 2px 10px rgba(8, 22, 56, 0.45));
}

/* —— Medical page: site-aligned light band —— */
.ggc--medical {
	font-family: "Noto Sans JP", "Yu Gothic", YuGothic, sans-serif;
}

.ggc__medical-inner {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: clamp(1.25rem, 4vw, 2.75rem);
	max-width: 960px;
	margin: 0 auto;
}

.ggc__medical-item {
	display: flex;
	flex-direction: column;
	align-items: center;
	text-align: center;
	gap: 0.5rem;
	flex-shrink: 0;
}

.ggc__medical-en {
	display: block;
	font-family: Oswald, sans-serif;
	font-size: clamp(0.75rem, 2vw, 0.875rem);
	font-weight: 500;
	letter-spacing: 0.28em;
	line-height: 1;
	color: #1c46c0;
	white-space: nowrap;
}

.ggc__medical-label,
.ggc__medical-link {
	white-space: nowrap;
}

.ggc__medical-label {
	font-size: clamp(2rem, 5vw, 2.75rem);
	font-weight: 700;
	letter-spacing: 0.2em;
	line-height: 1;
	color: #193591;
}

@media (min-width: 1024px) {
	.ggc__medical-label,
	.ggc__medical-link {
		font-size: 2.75rem;
	}
}

.ggc__medical-link {
	font-size: clamp(2rem, 5vw, 2.75rem);
	font-weight: 700;
	letter-spacing: 0.2em;
	line-height: 1;
	text-decoration: none;
	background: linear-gradient(180deg, #1c46c0 0%, #0fc9ff 100%);
	-webkit-background-clip: text;
	background-clip: text;
	color: transparent;
	transition: opacity 0.2s ease;
}

.ggc__medical-link:hover,
.ggc__medical-link:focus-visible {
	opacity: 0.75;
}

.ggc__medical-divider {
	display: flex;
	align-items: center;
	justify-content: center;
	flex-shrink: 0;
	align-self: center;
	padding-top: 0.85rem;
}

.ggc__medical-cross {
	display: flex;
	align-items: center;
	justify-content: center;
	flex-shrink: 0;
	align-self: center;
	padding-top: 0.85rem;
	font-size: clamp(1.75rem, 4.5vw, 2.25rem);
	font-weight: 700;
	line-height: 1;
	border: none;
	background: linear-gradient(180deg, #1c46c0 0%, #0fc9ff 100%);
	-webkit-background-clip: text;
	background-clip: text;
	color: transparent;
	box-shadow: none;
}

@media (max-width: 639px) {
	.ggc--hero {
		padding-bottom: 6.5rem;
	}

	.ggc__hero-band {
		padding: 0.5rem 0.75rem;
	}

	.ggc__hero-inner {
		gap: 0.65rem;
	}

	.ggc__hero-en {
		font-size: 0.5625rem;
		letter-spacing: 0.22em;
	}

	.ggc__hero-label,
	.ggc__hero-link {
		font-size: clamp(1.35rem, 5.5vw, 1.65rem);
		letter-spacing: 0.12em;
	}

	.ggc__hero-cross {
		font-size: 1.5rem;
	}

	.ggc__medical-inner {
		gap: 0.85rem;
	}

	.ggc__medical-en {
		font-size: 0.5625rem;
		letter-spacing: 0.22em;
	}

	.ggc__medical-label,
	.ggc__medical-link {
		font-size: clamp(1.5rem, 6vw, 2rem);
		letter-spacing: 0.12em;
	}

	.ggc__medical-cross {
		font-size: 1.5rem;
	}
}