/**
 * SEO-053 LINE catalog and operated-service pages.
 * Scope is limited to .nbc-content-service-page.
 */

.nbc-content-service-page {
	--nbc-cs-ink: #10233f;
	--nbc-cs-muted: #526278;
	--nbc-cs-line: rgba(82, 98, 120, 0.2);
	--nbc-cs-soft: #f1f7ff;
	--nbc-cs-accent: var(--nt-color-primary, #2563eb);
}

.nbc-operated-service {
	color: var(--nbc-cs-ink);
}

.nbc-operated-service__lead {
	max-width: 760px;
	margin-inline: auto;
	font-size: clamp(1.08rem, 2vw, 1.35rem);
	font-weight: 700;
	line-height: 1.75;
	text-align: center;
	text-wrap: balance;
}

.nbc-operated-service__section {
	margin-top: clamp(54px, 8vw, 92px);
}

.nbc-operated-service__section .nt-eyebrow,
.nbc-operated-service__official .nt-eyebrow,
.nbc-line-catalog-note .nt-eyebrow {
	margin: 0 0 12px;
}

.nbc-operated-service__section h2,
.nbc-operated-service__official h2,
.nbc-line-catalog-note h2 {
	margin: 0;
	font-size: clamp(1.6rem, 3.3vw, 2.55rem);
	line-height: 1.3;
	letter-spacing: -0.03em;
	text-wrap: balance;
}

.nbc-operated-service__summary {
	max-width: 800px;
	margin: 22px 0 0;
	color: var(--nbc-cs-muted);
	font-size: clamp(1rem, 1.4vw, 1.1rem);
	line-height: 1.9;
}

.nbc-operated-service__facts {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 1px;
	margin: 32px 0 0;
	border: 1px solid var(--nbc-cs-line);
	border-radius: 18px;
	background: var(--nbc-cs-line);
	overflow: hidden;
}

.nbc-operated-service__facts div {
	padding: 20px 22px;
	background: #fff;
}

.nbc-operated-service__facts dt {
	color: var(--nbc-cs-muted);
	font-size: 0.75rem;
	font-weight: 800;
	letter-spacing: 0.08em;
}

.nbc-operated-service__facts dd {
	margin: 8px 0 0;
	font-size: 0.94rem;
	font-weight: 750;
	line-height: 1.55;
}

.nbc-operated-service__features {
	padding: clamp(30px, 5vw, 54px);
	border-radius: 26px;
	background:
		radial-gradient(circle at 92% 8%, rgba(56, 189, 248, 0.18), transparent 32%),
		linear-gradient(135deg, #f7faff, #edf6ff);
}

.nbc-operated-service__heading {
	max-width: 700px;
}

.nbc-operated-service__feature-grid {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 18px;
	margin-top: clamp(28px, 4vw, 42px);
}

.nbc-operated-service__feature {
	min-width: 0;
	padding: clamp(22px, 3vw, 30px);
	border: 1px solid var(--nbc-cs-line);
	border-radius: 18px;
	background: rgba(255, 255, 255, 0.92);
	box-shadow: 0 12px 30px rgba(15, 35, 63, 0.06);
}

.nbc-operated-service__feature-number {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 38px;
	height: 38px;
	border-radius: 50%;
	color: var(--nbc-cs-accent);
	background: color-mix(in srgb, var(--nbc-cs-accent) 10%, #fff);
	font-size: 0.75rem;
	font-weight: 850;
}

.nbc-operated-service__feature h3 {
	margin: 18px 0 0;
	font-size: 1.13rem;
	line-height: 1.45;
}

.nbc-operated-service__feature p {
	margin: 12px 0 0;
	color: var(--nbc-cs-muted);
	font-size: 0.92rem;
	line-height: 1.75;
}

.nbc-operated-service__audience {
	display: grid;
	grid-template-columns: minmax(240px, 0.8fr) minmax(0, 1.2fr);
	align-items: start;
	gap: clamp(28px, 6vw, 76px);
}

.nbc-operated-service__audience ul {
	display: grid;
	gap: 12px;
	margin: 0;
	padding: 0;
	list-style: none;
}

.nbc-operated-service__audience li {
	position: relative;
	padding: 17px 20px 17px 50px;
	border: 1px solid var(--nbc-cs-line);
	border-radius: 14px;
	background: #fff;
	line-height: 1.65;
}

.nbc-operated-service__audience li::before {
	position: absolute;
	top: 17px;
	left: 19px;
	color: var(--nbc-cs-accent);
	font-weight: 900;
	content: "✓";
}

.nbc-operated-service__note {
	display: grid;
	grid-template-columns: auto minmax(0, 1fr);
	gap: 18px;
	margin-top: clamp(42px, 6vw, 64px);
	padding: 22px 24px;
	border: 1px solid var(--nbc-cs-line);
	border-radius: 16px;
	color: var(--nbc-cs-muted);
	background: #f8fafc;
	font-size: 0.88rem;
	line-height: 1.75;
}

.nbc-operated-service__note strong {
	color: var(--nbc-cs-ink);
	white-space: nowrap;
}

.nbc-operated-service__note p {
	margin: 0;
}

.nbc-operated-service__official {
	margin-top: clamp(54px, 8vw, 92px);
	padding: clamp(32px, 6vw, 64px);
	border-radius: 24px;
	color: #fff;
	background:
		radial-gradient(circle at 85% 12%, rgba(56, 189, 248, 0.24), transparent 34%),
		linear-gradient(135deg, #10233f, #173f74);
	box-shadow: 0 20px 44px rgba(15, 35, 63, 0.18);
	text-align: center;
}

.nbc-operated-service__official .nt-eyebrow,
.nbc-operated-service__official > p {
	color: rgba(255, 255, 255, 0.78);
}

.nbc-operated-service__official h2 {
	color: #fff;
}

.nbc-operated-service__official > p:not(.nt-eyebrow) {
	margin: 16px auto 0;
	line-height: 1.75;
}

.nbc-operated-service__actions {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	gap: 12px;
	margin-top: 28px;
}

.nbc-operated-service__primary,
.nbc-operated-service__secondary {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 12px;
	min-height: 52px;
	padding: 12px 22px;
	border: 1px solid rgba(255, 255, 255, 0.44);
	border-radius: 999px;
	font-size: 0.93rem;
	font-weight: 800;
	text-decoration: none;
}

.nbc-operated-service__primary {
	color: #10233f;
	background: #fff;
}

.nbc-operated-service__secondary {
	color: #fff;
	background: rgba(255, 255, 255, 0.08);
}

.nbc-operated-service__primary:hover,
.nbc-operated-service__primary:focus-visible {
	color: #10233f;
	transform: translateY(-2px);
}

.nbc-operated-service__secondary:hover,
.nbc-operated-service__secondary:focus-visible {
	color: #fff;
	background: rgba(255, 255, 255, 0.16);
}

.nbc-operated-service__back {
	display: inline-flex;
	gap: 8px;
	margin-top: 26px;
	color: rgba(255, 255, 255, 0.78);
	font-size: 0.88rem;
	font-weight: 700;
	text-decoration: none;
}

.nbc-operated-service__back:hover,
.nbc-operated-service__back:focus-visible {
	color: #fff;
}

.nbc-line-catalog-note {
	max-width: var(--nt-container, 1120px);
	margin: clamp(56px, 8vw, 96px) auto 0;
	padding: clamp(28px, 5vw, 52px);
	border: 1px solid var(--nbc-cs-line);
	border-radius: 24px;
	background: linear-gradient(135deg, #f8fbff, #eef7ff);
}

.nbc-line-catalog-note > p:last-of-type {
	max-width: 780px;
	margin: 18px 0 0;
	color: var(--nbc-cs-muted);
	line-height: 1.8;
}

.nbc-line-catalog-note > a {
	display: inline-flex;
	align-items: center;
	gap: 12px;
	margin-top: 24px;
	color: var(--nbc-cs-accent);
	font-weight: 800;
	text-decoration: none;
}

@media (max-width: 780px) {
	.nbc-operated-service__facts,
	.nbc-operated-service__feature-grid {
		grid-template-columns: 1fr;
	}

	.nbc-operated-service__audience {
		grid-template-columns: 1fr;
	}

	.nbc-operated-service__note {
		grid-template-columns: 1fr;
		gap: 6px;
	}
}

@media (max-width: 600px) {
	.nbc-operated-service__lead {
		font-size: 1.05rem;
		word-break: auto-phrase;
	}

	.nbc-operated-service__section h2,
	.nbc-operated-service__official h2,
	.nbc-line-catalog-note h2 {
		word-break: auto-phrase;
	}

	.nbc-operated-service__features,
	.nbc-operated-service__official,
	.nbc-line-catalog-note {
		border-radius: 18px;
	}

	.nbc-operated-service__actions,
	.nbc-operated-service__primary,
	.nbc-operated-service__secondary {
		width: 100%;
	}
}

@media (prefers-reduced-motion: reduce) {
	.nbc-operated-service__primary {
		transition: none;
	}
}