/* Invisible scroll target for anchors that don't line up with an existing
   section id (see documentation/PAGE-SETUP.md for where these are used). */
.sss-anchor-target {
	display: block;
	height: 0;
	scroll-margin-top: 60px;
}

/* Feature list — icon + label rows for longer capability/feature lists
   (Home Security, Business Security). Rectangular, not a pill: a
   restrained bordered row, not a decorative badge. Shared across both
   pages instead of duplicating the same rule set per page stylesheet. */
.sss-feature-list {
	display: flex;
	flex-wrap: wrap;
	gap: var(--sss-space-3);
	list-style: none;
	margin: 0;
	padding: 0;
}

.sss-feature-list__item {
	display: flex;
	align-items: center;
	gap: var(--sss-space-3);
	flex: 0 1 260px;
	padding: 12px 16px;
	background: var(--sss-white);
	border: 1px solid var(--sss-line);
	border-radius: var(--sss-radius-sm);
	transition: border-color 0.18s ease, box-shadow 0.18s ease, transform 0.18s ease;
}

.sss-feature-list__item:hover {
	border-color: var(--sss-blue);
	box-shadow: 0 6px 16px rgba(10, 20, 35, 0.08);
	transform: translateY(-2px);
}

.sss-feature-list__icon {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	flex-shrink: 0;
	width: 34px;
	height: 34px;
	border-radius: 50%;
	background: rgba(23, 107, 255, 0.08);
	color: var(--sss-blue);
	transition: background-color 0.18s ease;
}

.sss-feature-list__item:hover .sss-feature-list__icon {
	background: rgba(23, 107, 255, 0.16);
}

.sss-feature-list__icon .sss-icon {
	width: 18px;
	height: 18px;
}

.sss-feature-list__text {
	font-size: 0.9375rem;
	color: var(--sss-slate);
	line-height: 1.4;
}

/* On dark section backgrounds. */
.sss-feature-list--on-dark .sss-feature-list__item {
	background: rgba(255, 255, 255, 0.06);
	border-color: rgba(255, 255, 255, 0.16);
}

.sss-feature-list--on-dark .sss-feature-list__item:hover {
	border-color: var(--sss-cyan);
	box-shadow: none;
}

.sss-feature-list--on-dark .sss-feature-list__icon {
	background: rgba(71, 183, 200, 0.12);
	color: var(--sss-cyan);
}

.sss-feature-list--on-dark .sss-feature-list__item:hover .sss-feature-list__icon {
	background: rgba(71, 183, 200, 0.2);
}

.sss-feature-list--on-dark .sss-feature-list__text {
	color: var(--sss-cloud);
}

@media (prefers-reduced-motion: reduce) {
	.sss-feature-list__item,
	.sss-feature-list__item:hover {
		transform: none;
		transition: border-color 0.01ms;
	}
}

/* Stacked — single column, for narrow side-by-side columns (e.g. Home
   Security's Protection section, two lists side by side). */
.sss-feature-list--stacked {
	flex-direction: column;
}

.sss-feature-list--stacked .sss-feature-list__item {
	flex: none;
}

@media (max-width: 480px) {
	.sss-feature-list__item {
		flex: 1 1 100%;
	}
}

.sss-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-height: 44px;
	padding: 12px 26px;
	border-radius: var(--sss-radius-sm);
	font-family: var(--sss-font-body);
	font-size: 0.9375rem;
	font-weight: 600;
	line-height: 1.2;
	transition: background-color 0.15s ease, color 0.15s ease, border-color 0.15s ease;
	white-space: nowrap;
}

.sss-btn--primary {
	background: var(--sss-blue);
	color: var(--sss-white);
	border: 1px solid var(--sss-blue);
}

.sss-btn--primary:hover,
.sss-btn--primary:focus-visible {
	background: var(--sss-navy);
	border-color: var(--sss-navy);
}

.sss-btn--secondary {
	background: transparent;
	color: var(--sss-ink);
	border: 1px solid var(--sss-line);
}

.sss-btn--secondary:hover,
.sss-btn--secondary:focus-visible {
	border-color: var(--sss-blue);
	color: var(--sss-blue);
}

.sss-btn--on-dark.sss-btn--secondary {
	color: var(--sss-white);
	border-color: rgba(255, 255, 255, 0.4);
}

.sss-btn--on-dark.sss-btn--secondary:hover,
.sss-btn--on-dark.sss-btn--secondary:focus-visible {
	border-color: var(--sss-cyan);
	color: var(--sss-cyan);
}

.sss-link {
	font-weight: 600;
	color: var(--sss-blue);
	text-underline-offset: 3px;
}

.sss-link:hover,
.sss-link:focus-visible {
	text-decoration: underline;
}

.sss-icon {
	width: 22px;
	height: 22px;
	flex-shrink: 0;
}

.sss-icon--sm {
	width: 16px;
	height: 16px;
}

/* Config/index tabs — an index of labeled options with one changing
   preview panel (image + line + feature list). Shared across the Services
   page (three security-system configurations) and the Security Cameras
   page (indoor/outdoor/doorbell), instead of duplicating the same rule
   set per page stylesheet — same reasoning as .sss-feature-list above. */
.sss-config {
	padding-block: var(--sss-section-major);
	background: var(--sss-cloud);
}

.sss-config__intro {
	max-width: 720px;
	margin-bottom: var(--sss-space-6);
}

.sss-config__index {
	display: flex;
	flex-wrap: wrap;
	gap: var(--sss-space-3);
	border-bottom: 1px solid var(--sss-line);
	margin-bottom: var(--sss-space-2);
}

.sss-config__tab {
	padding: var(--sss-space-3) var(--sss-space-2);
	min-height: 44px;
	font-family: var(--sss-font-heading);
	font-weight: 600;
	font-size: 1.0625rem;
	color: var(--sss-slate);
	border-bottom: 3px solid transparent;
	margin-bottom: -1px;
	cursor: default;
}

.sss-config__tab.is-active {
	color: var(--sss-blue);
	border-bottom-color: var(--sss-blue);
}

.sss-config.js-enhanced .sss-config__tab {
	cursor: pointer;
}

.sss-config__panel {
	display: grid;
	grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
	gap: var(--sss-space-6);
	align-items: center;
	border-top: 1px solid var(--sss-line);
	padding-block: var(--sss-space-6);
}

.sss-config.js-enhanced .sss-config__panel {
	display: none;
}

.sss-config.js-enhanced .sss-config__panel.is-active {
	display: grid;
}

.sss-config__media {
	background: var(--sss-white);
	border: 1px solid var(--sss-line);
	border-radius: var(--sss-radius-lg);
	padding: var(--sss-space-4);
}

.sss-config__media img {
	width: 100%;
	aspect-ratio: 2 / 1;
	object-fit: contain;
}

.sss-config__body h3 {
	font-size: 1.75rem;
}

.sss-config__line {
	color: var(--sss-slate);
	font-size: 1.0625rem;
}

.sss-config__features {
	display: grid;
	gap: var(--sss-space-3);
	margin-top: var(--sss-space-4);
}

.sss-config__features li {
	padding-left: 18px;
	position: relative;
	color: var(--sss-slate);
	font-size: 1.0625rem;
}

.sss-config__features li::before {
	content: "";
	position: absolute;
	left: 0;
	top: 0.65em;
	width: 10px;
	height: 2px;
	background: var(--sss-blue);
}

@media (max-width: 1023px) {
	.sss-config__panel {
		grid-template-columns: 1fr;
	}
}