/*
 * SEO-048: Claude Sonnet 5 / Amazon Bedrock guide.
 * The rules are intentionally scoped to .nbc-sonnet5 so other CHILL BIZ
 * articles keep their existing presentation.
 */

.nbc-sonnet5 {
	--nbc-sonnet5-ink: #172033;
	--nbc-sonnet5-muted: #5c667a;
	--nbc-sonnet5-purple: #6d4aff;
	--nbc-sonnet5-purple-dark: #4932b7;
	--nbc-sonnet5-blue: #1b76d1;
	--nbc-sonnet5-line: rgba(73, 50, 183, 0.18);
	--nbc-sonnet5-soft: #f4f1ff;
	--nbc-sonnet5-blue-soft: #eef7ff;
	color: var(--nbc-sonnet5-ink);
}

.nbc-sonnet5 > * + * {
	margin-top: 1.25rem;
}

.nbc-sonnet5 h2 {
	margin-top: clamp(2.75rem, 6vw, 4.5rem);
	padding-bottom: 0.55rem;
	border-bottom: 1px solid var(--nbc-sonnet5-line);
	color: var(--nbc-sonnet5-ink);
}

.nbc-sonnet5 h3 {
	margin-top: 0;
	color: var(--nbc-sonnet5-ink);
}

.nbc-sonnet5 p,
.nbc-sonnet5 li {
	line-height: 1.85;
}

.nbc-sonnet5 code {
	overflow-wrap: anywhere;
}

.nbc-sonnet5__summary {
	position: relative;
	overflow: hidden;
	padding: clamp(1.35rem, 4vw, 2.25rem);
	border: 1px solid var(--nbc-sonnet5-line);
	border-radius: 22px;
	background:
		radial-gradient(circle at 96% 6%, rgba(109, 74, 255, 0.16), transparent 36%),
		linear-gradient(145deg, #ffffff 0%, var(--nbc-sonnet5-soft) 100%);
	box-shadow: 0 18px 42px rgba(37, 29, 90, 0.08);
}

.nbc-sonnet5__eyebrow {
	margin: 0 0 0.65rem;
	color: var(--nbc-sonnet5-purple-dark);
	font-size: 0.78rem;
	font-weight: 800;
	letter-spacing: 0.12em;
	text-transform: uppercase;
}

.nbc-sonnet5__lead {
	margin: 0;
	font-size: clamp(1.05rem, 2.4vw, 1.25rem);
	font-weight: 650;
	line-height: 1.8;
}

.nbc-sonnet5__chips {
	display: flex;
	flex-wrap: wrap;
	gap: 0.55rem;
	margin-top: 1.2rem;
}

.nbc-sonnet5__chip {
	display: inline-flex;
	align-items: center;
	min-height: 34px;
	padding: 0.35rem 0.75rem;
	border: 1px solid rgba(109, 74, 255, 0.2);
	border-radius: 999px;
	background: rgba(255, 255, 255, 0.78);
	color: var(--nbc-sonnet5-purple-dark);
	font-size: 0.82rem;
	font-weight: 700;
}

.nbc-sonnet5__stats {
	display: grid;
	grid-template-columns: repeat(4, minmax(0, 1fr));
	gap: 0.8rem;
	margin-top: 1.25rem;
}

.nbc-sonnet5__stat {
	padding: 1rem;
	border: 1px solid rgba(27, 118, 209, 0.14);
	border-radius: 14px;
	background: rgba(255, 255, 255, 0.88);
}

.nbc-sonnet5__stat strong,
.nbc-sonnet5__stat span {
	display: block;
}

.nbc-sonnet5__stat strong {
	color: var(--nbc-sonnet5-purple-dark);
	font-size: clamp(1.05rem, 2.6vw, 1.35rem);
}

.nbc-sonnet5__stat span {
	margin-top: 0.2rem;
	color: var(--nbc-sonnet5-muted);
	font-size: 0.78rem;
	line-height: 1.45;
}

.nbc-sonnet5__grid {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 1rem;
}

.nbc-sonnet5__card {
	padding: 1.25rem;
	border: 1px solid var(--nbc-sonnet5-line);
	border-radius: 16px;
	background: #fff;
	box-shadow: 0 10px 26px rgba(37, 29, 90, 0.06);
}

.nbc-sonnet5__card-tag {
	display: inline-block;
	margin-bottom: 0.75rem;
	color: var(--nbc-sonnet5-blue);
	font-size: 0.73rem;
	font-weight: 800;
	letter-spacing: 0.08em;
}

.nbc-sonnet5__card p:last-child,
.nbc-sonnet5__card ul:last-child {
	margin-bottom: 0;
}

.nbc-sonnet5__table-wrap {
	overflow-x: auto;
	margin: 1.3rem 0;
	border: 1px solid var(--nbc-sonnet5-line);
	border-radius: 16px;
	background: #fff;
	-webkit-overflow-scrolling: touch;
}

.nbc-sonnet5__table {
	width: 100%;
	min-width: 680px;
	margin: 0;
	border-collapse: collapse;
	font-size: 0.92rem;
}

.nbc-sonnet5__table th,
.nbc-sonnet5__table td {
	padding: 0.9rem 1rem;
	border: 0;
	border-bottom: 1px solid rgba(73, 50, 183, 0.12);
	text-align: left;
	vertical-align: top;
}

.nbc-sonnet5__table th {
	background: var(--nbc-sonnet5-soft);
	color: var(--nbc-sonnet5-purple-dark);
	font-size: 0.82rem;
	font-weight: 800;
}

.nbc-sonnet5__table tr:last-child td {
	border-bottom: 0;
}

.nbc-sonnet5__steps {
	display: grid;
	gap: 0.9rem;
	margin: 1.25rem 0;
	padding: 0;
	counter-reset: sonnet5-step;
	list-style: none;
}

.nbc-sonnet5__steps li {
	position: relative;
	min-height: 58px;
	padding: 0.9rem 1rem 0.9rem 4rem;
	border: 1px solid rgba(27, 118, 209, 0.16);
	border-radius: 14px;
	background: var(--nbc-sonnet5-blue-soft);
	counter-increment: sonnet5-step;
}

.nbc-sonnet5__steps li::before {
	position: absolute;
	top: 0.8rem;
	left: 1rem;
	display: grid;
	width: 2.15rem;
	height: 2.15rem;
	place-items: center;
	border-radius: 50%;
	background: var(--nbc-sonnet5-blue);
	color: #fff;
	content: counter(sonnet5-step);
	font-weight: 800;
}

.nbc-sonnet5__code {
	overflow-x: auto;
	padding: 1rem 1.1rem;
	border-radius: 14px;
	background: #111827;
	color: #e5edf8;
	font-size: 0.82rem;
	line-height: 1.65;
	-webkit-overflow-scrolling: touch;
}

.nbc-sonnet5__code code {
	white-space: pre;
}

.nbc-sonnet5__note,
.nbc-sonnet5__warning {
	padding: 1rem 1.1rem;
	border-radius: 14px;
	line-height: 1.75;
}

.nbc-sonnet5__note {
	border-left: 4px solid var(--nbc-sonnet5-blue);
	background: var(--nbc-sonnet5-blue-soft);
}

.nbc-sonnet5__warning {
	border-left: 4px solid #c77d00;
	background: #fff8e7;
}

.nbc-sonnet5__note p,
.nbc-sonnet5__warning p {
	margin: 0;
}

.nbc-sonnet5__actions {
	display: flex;
	flex-wrap: wrap;
	gap: 0.7rem;
	margin-top: 1.25rem;
}

.nbc-sonnet5__button {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-height: 48px;
	padding: 0.7rem 1rem;
	border: 1px solid var(--nbc-sonnet5-purple);
	border-radius: 10px;
	background: var(--nbc-sonnet5-purple);
	color: #fff !important;
	font-weight: 750;
	line-height: 1.4;
	text-decoration: none !important;
	transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}

.nbc-sonnet5__button--secondary {
	background: #fff;
	color: var(--nbc-sonnet5-purple-dark) !important;
}

.nbc-sonnet5__button:hover {
	background: var(--nbc-sonnet5-purple-dark);
	box-shadow: 0 8px 18px rgba(73, 50, 183, 0.18);
	transform: translateY(-1px);
}

.nbc-sonnet5__button--secondary:hover {
	color: #fff !important;
}

.nbc-sonnet5__faq {
	display: grid;
	gap: 0.75rem;
}

.nbc-sonnet5__faq details {
	padding: 0.95rem 1rem;
	border: 1px solid var(--nbc-sonnet5-line);
	border-radius: 12px;
	background: #fff;
}

.nbc-sonnet5__faq summary {
	cursor: pointer;
	font-weight: 750;
}

.nbc-sonnet5__faq details p {
	margin: 0.75rem 0 0;
}

.nbc-sonnet5__sources li + li {
	margin-top: 0.5rem;
}

@media (max-width: 820px) {
	.nbc-sonnet5__stats {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}

	.nbc-sonnet5__grid {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}
}

@media (max-width: 600px) {
	.nbc-sonnet5__summary {
		border-radius: 16px;
	}

	.nbc-sonnet5__stats,
	.nbc-sonnet5__grid {
		grid-template-columns: 1fr;
	}

	.nbc-sonnet5__actions {
		flex-direction: column;
	}

	.nbc-sonnet5__button {
		width: 100%;
	}

	.nbc-sonnet5__steps li {
		padding-left: 3.7rem;
	}
}

@media (prefers-reduced-motion: reduce) {
	.nbc-sonnet5__button {
		transition: none;
	}
}