/* S49 access control: dark HPC surface, one door-point relationship, no global selectors. */
.s49-access-control {
	--s49-bg: #071017;
	--s49-surface: #0d1b23;
	--s49-surface-raised: #122731;
	--s49-surface-soft: #10212a;
	--s49-text: #f2f5f2;
	--s49-muted: #b0c0c3;
	--s49-faint: #71868b;
	--s49-line: rgba(226, 241, 240, 0.19);
	--s49-line-strong: rgba(226, 241, 240, 0.34);
	--s49-cyan: #69c2cf;
	--s49-cyan-dark: #09232d;
	--s49-alert: #ef9b78;
	--s49-max: 1240px;
	background: var(--s49-bg);
	color: var(--s49-text);
	font-family: inherit;
	font-size: 16px;
	line-height: 1.6;
	overflow: clip;
}

.s49-access-control,
.s49-access-control * {
	box-sizing: border-box;
}

.s49-access-control h1,
.s49-access-control h2,
.s49-access-control h3,
.s49-access-control h4,
.s49-access-control p,
.s49-access-control ul,
.s49-access-control ol,
.s49-access-control figure {
	margin: 0;
}

.s49-access-control a {
	color: inherit;
	text-decoration: none;
}

.s49-access-control img {
	display: block;
	max-width: 100%;
}

.s49-access-control__container {
	width: min(calc(100% - 64px), var(--s49-max));
	margin-inline: auto;
}

.s49-access-control__sr-only {
	position: absolute;
	width: 1px;
	height: 1px;
	padding: 0;
	margin: -1px;
	overflow: hidden;
	clip: rect(0, 0, 0, 0);
	white-space: nowrap;
	border: 0;
}

.s49-access-control__hero {
	position: relative;
	isolation: isolate;
	min-height: min(760px, 88svh);
	background: #0b171d;
	overflow: hidden;
}

.s49-access-control__hero-media,
.s49-access-control__hero-shade {
	position: absolute;
	inset: 0;
}

.s49-access-control__hero-media {
	z-index: 0;
}

.s49-access-control__hero-media img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	object-position: 58% 52%;
	filter: saturate(0.86) brightness(0.9);
}

.s49-access-control__hero-shade {
	z-index: 1;
	background: linear-gradient(90deg, rgba(7, 16, 23, 0.78) 0%, rgba(7, 16, 23, 0.52) 35%, rgba(7, 16, 23, 0.2) 68%, rgba(7, 16, 23, 0.08) 100%), linear-gradient(0deg, rgba(7, 16, 23, 0.62) 0%, rgba(7, 16, 23, 0.08) 46%, rgba(7, 16, 23, 0.16) 100%);
	pointer-events: none;
}

.s49-access-control__hero-inner {
	position: relative;
	z-index: 2;
	display: grid;
	grid-template-columns: minmax(0, 1fr) minmax(250px, 0.36fr);
	align-items: end;
	gap: clamp(32px, 7vw, 116px);
	min-height: min(760px, 88svh);
	padding-top: clamp(110px, 18vh, 180px);
	padding-bottom: clamp(42px, 7vh, 76px);
}

.s49-access-control__hero-copy {
	max-width: 680px;
}

.s49-access-control__eyebrow,
.s49-access-control__kicker,
.s49-access-control__node-label {
	color: var(--s49-cyan);
	font-size: 0.875rem;
	font-weight: 700;
	letter-spacing: 0.105em;
	line-height: 1.3;
}

.s49-access-control__eyebrow {
	margin-bottom: 18px;
	text-transform: uppercase;
}

.s49-access-control__hero h1 {
	max-width: 720px;
	font-size: clamp(2.75rem, 6.2vw, 5.75rem);
	font-weight: 700;
	letter-spacing: -0.055em;
	line-height: 0.97;
	text-wrap: balance;
}

.s49-access-control__hero-lede {
	max-width: 600px;
	margin-top: 26px;
	color: #e1e9e6;
	font-size: clamp(1.1rem, 1.8vw, 1.38rem);
	line-height: 1.55;
}

.s49-access-control__hero-actions {
	display: flex;
	align-items: center;
	flex-wrap: wrap;
	gap: 14px 24px;
	margin-top: 34px;
}

.s49-access-control__button {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-height: 48px;
	padding: 12px 20px;
	border: 1px solid transparent;
	border-radius: 8px;
	font-size: 0.96rem;
	font-weight: 700;
	line-height: 1.2;
	transition: background-color 180ms ease, color 180ms ease, border-color 180ms ease, transform 180ms ease;
}

.s49-access-control__button--primary {
	background: var(--s49-cyan);
	color: var(--s49-cyan-dark) !important;
}

.s49-access-control__button--primary:hover,
.s49-access-control__button--primary:focus-visible {
	background: #82d3dc;
	color: var(--s49-cyan-dark) !important;
	transform: translateY(-1px);
}

.s49-access-control__text-link {
	position: relative;
	display: inline-flex;
	align-items: center;
	min-height: 44px;
	border-bottom: 1px solid rgba(226, 241, 240, 0.56);
	color: #edf5f1;
	font-size: 0.95rem;
	font-weight: 700;
}

.s49-access-control__text-link:hover,
.s49-access-control__text-link:focus-visible {
	border-bottom-color: var(--s49-cyan);
	color: var(--s49-cyan);
}

.s49-access-control__source-note {
	max-width: 660px;
	margin-top: 28px;
	color: #c4d2d2;
	font-size: 0.98rem;
}

.s49-access-control__photo-credit {
	margin-top: 13px;
	color: rgba(235, 244, 241, 0.72);
	font-size: 0.76rem;
	line-height: 1.4;
}

.s49-access-control__photo-credit a {
	border-bottom: 1px solid rgba(235, 244, 241, 0.36);
}

.s49-access-control__photo-credit a:hover,
.s49-access-control__photo-credit a:focus-visible {
	border-bottom-color: var(--s49-cyan);
	color: var(--s49-cyan);
}

.s49-access-control__hero-caption {
	max-width: 300px;
	justify-self: end;
	align-self: end;
	padding: 15px 17px;
	border-left: 2px solid var(--s49-cyan);
	background: rgba(7, 16, 23, 0.58);
	color: #dce8e5;
	font-size: 0.88rem;
	line-height: 1.5;
}

.s49-access-control__signal-rail {
	border-bottom: 1px solid var(--s49-line);
	background: var(--s49-surface);
}

.s49-access-control__signal-grid {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
}

.s49-access-control__signal {
	display: grid;
	gap: 5px;
	min-height: 96px;
	padding: 21px 24px 20px 0;
	border-right: 1px solid var(--s49-line);
}

.s49-access-control__signal + .s49-access-control__signal {
	padding-left: 24px;
}

.s49-access-control__signal:last-child {
	border-right: 0;
}

.s49-access-control__signal span {
	color: var(--s49-muted);
	font-size: 0.875rem;
}

.s49-access-control__signal strong {
	color: var(--s49-text);
	font-size: 1rem;
	font-weight: 700;
	line-height: 1.4;
}

.s49-access-control__section {
	padding: clamp(72px, 9vw, 126px) 0;
}

.s49-access-control__section-head {
	max-width: 820px;
}

.s49-access-control__section-head h2,
.s49-access-control__related-head h2,
.s49-access-control__contact h2 {
	max-width: 880px;
	margin-top: 13px;
	font-size: clamp(2rem, 4vw, 3.65rem);
	font-weight: 700;
	letter-spacing: -0.045em;
	line-height: 1.06;
	text-wrap: balance;
}

.s49-access-control__section-intro {
	max-width: 700px;
	margin-top: 22px;
	color: var(--s49-muted);
	font-size: 1.08rem;
}

.s49-access-control__source-line {
	margin-top: 26px;
	color: #e2ece8;
	font-size: 1.02rem;
	font-weight: 650;
}

.s49-access-control__source-body {
	max-width: 760px;
	margin-top: 8px;
	color: var(--s49-muted);
}

.s49-access-control__source-context {
	display: grid;
	grid-template-columns: minmax(0, 1.1fr) minmax(220px, 0.9fr);
	gap: 24px clamp(28px, 6vw, 88px);
	margin-top: 26px;
	padding-top: 18px;
	border-top: 1px solid var(--s49-line);
	color: var(--s49-muted);
	font-size: 0.9rem;
	line-height: 1.55;
}

.s49-access-control__source-context p + p {
	color: #dce8e5;
}

.s49-access-control__flow-section {
	background: linear-gradient(180deg, #071017 0%, #0a151c 100%);
}

.s49-access-control__flow-toolbar {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 24px;
	margin-top: 38px;
}

.s49-access-control__state-copy {
	display: inline-flex;
	align-items: center;
	gap: 10px;
	color: #dfeae7;
	font-size: 0.95rem;
	font-weight: 700;
}

.s49-access-control__state-dot {
	width: 9px;
	height: 9px;
	border-radius: 50%;
	background: var(--s49-cyan);
	box-shadow: 0 0 0 5px rgba(105, 194, 207, 0.12);
}

.s49-access-control[data-s49-state="anomaly"] .s49-access-control__state-dot {
	background: var(--s49-alert);
	box-shadow: 0 0 0 5px rgba(239, 155, 120, 0.12);
}

.s49-access-control__flow-controls {
	display: inline-flex;
	flex-wrap: wrap;
	justify-content: flex-end;
	gap: 10px;
}

.s49-access-control__small-button {
	min-height: 42px;
	padding: 9px 13px;
	border: 1px solid var(--s49-line-strong);
	border-radius: 6px;
	background: transparent;
	color: #e5efec;
	font: inherit;
	font-size: 0.84rem;
	font-weight: 700;
	cursor: pointer;
	transition: border-color 180ms ease, background-color 180ms ease, color 180ms ease;
}

.s49-access-control__small-button:hover,
.s49-access-control__small-button:focus-visible,
.s49-access-control__small-button[aria-pressed="true"] {
	border-color: var(--s49-cyan);
	background: rgba(105, 194, 207, 0.1);
	color: var(--s49-cyan);
}

.s49-access-control__flow {
	position: relative;
	isolation: isolate;
	margin-top: 16px;
	padding: clamp(25px, 4vw, 46px);
	border: 1px solid var(--s49-line);
	background: radial-gradient(circle at 16% 4%, rgba(105, 194, 207, 0.08), transparent 30%), var(--s49-surface);
	overflow: hidden;
}

.s49-access-control__flow-main {
	display: grid;
	grid-template-columns: minmax(150px, 1fr) minmax(42px, 0.34fr) minmax(190px, 1.25fr) minmax(42px, 0.34fr) minmax(150px, 1fr);
	grid-template-rows: auto 34px auto;
	align-items: center;
}

.s49-access-control__flow-device--reader {
	grid-column: 1;
	grid-row: 1;
}

.s49-access-control__flow-line--reader {
	grid-column: 2;
	grid-row: 1;
}

.s49-access-control__flow-device--controller {
	grid-column: 3;
	grid-row: 1;
}

.s49-access-control__flow-line--door {
	grid-column: 4;
	grid-row: 1;
}

.s49-access-control__flow-device--lock {
	grid-column: 5;
	grid-row: 1;
}

.s49-access-control__flow-side {
	display: grid;
	grid-column: 3;
	grid-row: 2 / span 2;
	grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
	grid-template-rows: 34px auto;
	align-self: stretch;
	column-gap: 22px;
	min-width: 0;
}

.s49-access-control__flow-side .s49-access-control__flow-branch-line--policy {
	grid-column: 1;
	grid-row: 1;
}

.s49-access-control__flow-side .s49-access-control__policy {
	grid-column: 1;
	grid-row: 2;
}

.s49-access-control__flow-side .s49-access-control__flow-branch-line--events {
	grid-column: 2;
	grid-row: 1;
}

.s49-access-control__flow-side .s49-access-control__events {
	grid-column: 2;
	grid-row: 2;
}

.s49-access-control__flow-source-details {
	display: grid;
	grid-column: 1 / -1;
	grid-row: 4;
	grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
	gap: 28px;
	margin-top: 22px;
	padding-top: 20px;
	border-top: 1px solid var(--s49-line);
}

.s49-access-control__flow-source-details > div {
	min-width: 0;
}

.s49-access-control__flow-source-details h3 {
	margin-top: 8px;
	font-size: 1rem;
	line-height: 1.3;
}

.s49-access-control__flow-source-details > div > p:last-child {
	margin-top: 8px;
	color: var(--s49-muted);
	font-size: 0.88rem;
	line-height: 1.55;
}

.s49-access-control__flow-node {
	position: relative;
	min-height: 0;
	padding: 0;
	border: 0;
	background: transparent;
	text-align: center;
}

.s49-access-control__flow-node--reader {
	border: 0;
}

.s49-access-control__flow-node--controller {
	min-height: 0;
	border: 0;
	background: transparent;
}

.s49-access-control__flow-node--lock {
	min-height: 0;
	align-self: auto;
	border: 0;
}

.s49-access-control__device-svg {
	display: block;
	width: min(100%, 180px);
	height: 116px;
	margin: 0 auto 16px;
	fill: rgba(18, 39, 49, 0.76);
	stroke: #9ecfd2;
	stroke-width: 2;
	stroke-linecap: round;
	stroke-linejoin: round;
	vector-effect: non-scaling-stroke;
}

.s49-access-control__flow-device--controller .s49-access-control__device-svg {
	width: min(100%, 220px);
	height: 130px;
	fill: rgba(22, 54, 65, 0.88);
	stroke: var(--s49-cyan);
}

.s49-access-control__flow-device--lock .s49-access-control__device-svg {
	fill: rgba(18, 39, 49, 0.64);
	stroke: #b8dce0;
}

.s49-access-control__device-svg .s49-access-control__device-accent {
	stroke: var(--s49-cyan);
	fill: none;
}

.s49-access-control__device-svg .s49-access-control__device-muted {
	stroke: rgba(226, 241, 240, 0.5);
	fill: none;
}

.s49-access-control__device-copy h3 {
	font-size: clamp(1.08rem, 2vw, 1.4rem);
	font-weight: 700;
	line-height: 1.13;
}

.s49-access-control__device-copy p {
	max-width: 230px;
	margin: 9px auto 0;
	color: var(--s49-muted);
	font-size: 0.86rem;
	line-height: 1.5;
}

.s49-access-control__flow-line,
.s49-access-control__flow-branch-line {
	position: relative;
	display: block;
	min-width: 26px;
	min-height: 0;
}

.s49-access-control__flow-line::before,
.s49-access-control__flow-branch-line::before {
	content: '';
	position: absolute;
	top: 50%;
	left: 0;
	width: 100%;
	height: 1px;
	background: linear-gradient(90deg, rgba(105, 194, 207, 0.26), rgba(105, 194, 207, 0.76), rgba(105, 194, 207, 0.26));
}

.s49-access-control__flow-line i,
.s49-access-control__flow-branch-line i {
	position: absolute;
	top: -4px;
	left: 0;
	display: block;
	width: 8px;
	height: 8px;
	border-radius: 50%;
	background: var(--s49-cyan);
	box-shadow: 0 0 0 4px rgba(105, 194, 207, 0.11);
	animation: s49-access-trace-x 2200ms cubic-bezier(0.44, 0, 0.56, 1) infinite;
	animation-play-state: paused;
}

.s49-access-control__flow-line {
	height: 1px;
	align-self: center;
}

.s49-access-control__flow-line::before {
	top: 0;
	height: 1px;
}

.s49-access-control__flow-line i {
	top: -4px;
}

.s49-access-control__flow-branch-line {
	min-height: 42px;
}

.s49-access-control__flow-branch-line::before {
	top: 0;
	left: 50%;
	width: 1px;
	height: 100%;
	background: linear-gradient(180deg, rgba(105, 194, 207, 0.22), rgba(105, 194, 207, 0.78), rgba(105, 194, 207, 0.22));
}

.s49-access-control__flow-branch-line i {
	top: 0;
	left: calc(50% - 4px);
	animation-name: s49-access-trace-y;
	animation-delay: -880ms;
}

.s49-access-control.is-s49-flow-visible:not(.is-s49-flow-paused) .s49-access-control__flow-line i,
.s49-access-control.is-s49-flow-visible:not(.is-s49-flow-paused) .s49-access-control__flow-branch-line i {
	animation-play-state: running;
}

.s49-access-control.is-s49-flow-paused .s49-access-control__flow-line i,
.s49-access-control.is-s49-flow-paused .s49-access-control__flow-branch-line i {
	animation-play-state: paused;
}

.s49-access-control[data-s49-state="anomaly"] .s49-access-control__flow-line i,
.s49-access-control[data-s49-state="anomaly"] .s49-access-control__flow-branch-line i {
	background: var(--s49-alert);
	box-shadow: 0 0 0 4px rgba(239, 155, 120, 0.12);
}

.s49-access-control__flow-branch {
	display: grid;
	grid-template-columns: minmax(150px, 1fr) minmax(42px, 0.34fr) minmax(190px, 1.25fr) minmax(42px, 0.34fr) minmax(150px, 1fr);
	grid-template-rows: 42px auto;
	align-items: stretch;
	margin-top: 30px;
}

.s49-access-control__flow-branch-line--policy {
	grid-column: 3;
	grid-row: 1;
}

.s49-access-control__policy {
	grid-column: 3;
	grid-row: 2;
}

.s49-access-control__flow-branch-line--events {
	grid-column: 5;
	grid-row: 1;
}

.s49-access-control__events {
	grid-column: 5;
	grid-row: 2;
}

.s49-access-control__policy,
.s49-access-control__events {
	min-height: 0;
	padding: 11px 0 0 20px;
	border: 0;
	border-left: 1px solid var(--s49-line-strong);
	background: transparent;
}

.s49-access-control__events {
	border-left: 2px solid rgba(105, 194, 207, 0.72);
}

.s49-access-control[data-s49-state="anomaly"] .s49-access-control__events {
	border-left-color: var(--s49-alert);
}

.s49-access-control__node-label {
	margin-bottom: 11px;
	font-size: 0.8rem;
	letter-spacing: 0.08em;
	text-transform: uppercase;
}

.s49-access-control__policy h3,
.s49-access-control__events h3 {
	font-size: 1.05rem;
	line-height: 1.2;
}

.s49-access-control__policy p,
.s49-access-control__events > p {
	margin-top: 10px;
	color: var(--s49-muted);
	font-size: 0.88rem;
}

.s49-access-control__policy-note {
	display: inline-block;
	margin-top: 12px;
	color: var(--s49-muted);
	font-size: 0.8rem;
}

.s49-access-control__event-summary {
	display: none;
	margin-top: 9px;
	color: #dfeae7;
	font-size: 0.8rem;
	line-height: 1.4;
}

.s49-access-control__event-list {
	display: grid;
	gap: 0;
	margin-top: 13px !important;
	padding: 0;
	list-style: none;
	color: #dfeae7;
	font-size: 0.8rem;
}

.s49-access-control__event-list li {
	padding: 7px 0;
	border-top: 1px solid var(--s49-line);
	border-left: 0;
	background: transparent;
}

.s49-access-control[data-s49-state="anomaly"] .s49-access-control__event-list li[data-s49-event="allowed"],
.s49-access-control[data-s49-state="anomaly"] .s49-access-control__event-list li[data-s49-event="logged"] {
	opacity: 0.55;
}

.s49-access-control[data-s49-state="anomaly"] .s49-access-control__event-list li[data-s49-event="alert"] {
	border-left-color: var(--s49-alert);
	background: rgba(239, 155, 120, 0.1);
	color: #ffd2bd;
}

.s49-access-control__flow-footer {
	display: none;
}

.s49-access-control__flow-footer span {
	color: var(--s49-cyan);
	font-size: 0.875rem;
	font-weight: 700;
}

.s49-access-control__flow-footer p {
	max-width: 660px;
	color: var(--s49-muted);
	font-size: 0.88rem;
	text-align: right;
}

.s49-access-control__inline-faq {
	max-width: 780px;
	margin-top: 42px;
	padding-top: 22px;
	border-top: 1px solid var(--s49-line-strong);
}

.s49-access-control__inline-faq h3,
.s49-access-control__inline-faq h4 {
	margin-top: 11px;
	font-size: 1.2rem;
	line-height: 1.3;
}

.s49-access-control__inline-faq > p:last-child {
	margin-top: 9px;
	color: var(--s49-muted);
}

.s49-access-control__scenario-section {
	background: var(--s49-surface);
}

.s49-access-control__scenario-grid {
	display: grid;
	grid-template-columns: minmax(0, 1.04fr) minmax(300px, 0.76fr);
	grid-template-areas: 'copy image' 'linkage image';
	align-items: start;
	gap: 52px clamp(38px, 6vw, 96px);
	margin-top: 52px;
}

.s49-access-control__scenario-copy {
	grid-area: copy;
}

.s49-access-control__scenario-copy > h3,
.s49-access-control__linkage-copy > h3,
.s49-access-control__process > h3,
.s49-access-control__handover > h3 {
	font-size: clamp(1.4rem, 2.5vw, 2rem);
	letter-spacing: -0.03em;
	line-height: 1.16;
}

.s49-access-control__scenario-copy > .s49-access-control__source-line {
	margin-top: 16px;
}

.s49-access-control__scenario-copy > p:not(.s49-access-control__source-line) {
	margin-top: 8px;
	color: var(--s49-muted);
}

.s49-access-control__scope-list {
	display: grid;
	gap: 0;
	margin-top: 28px !important;
	padding: 0;
	list-style: none;
}

.s49-access-control__scope-list li,
.s49-access-control__process li {
	display: grid;
	grid-template-columns: 48px minmax(0, 1fr);
	gap: 15px;
	padding: 17px 0;
	border-top: 1px solid var(--s49-line);
}

.s49-access-control__scope-mark {
	display: inline-flex;
	align-items: flex-start;
	justify-content: flex-start;
	padding-top: 2px;
	color: var(--s49-cyan);
	font-size: 0.77rem;
	font-weight: 800;
	letter-spacing: 0.08em;
}

.s49-access-control__scope-list h4,
.s49-access-control__process h4 {
	font-size: 1.05rem;
	line-height: 1.3;
}

.s49-access-control__scope-list p,
.s49-access-control__process li p {
	margin-top: 6px;
	color: var(--s49-muted);
	font-size: 0.94rem;
}

.s49-access-control__scope-list small {
	display: block;
	margin-top: 8px;
	color: #dae6e3;
	font-size: 0.82rem;
}

.s49-access-control__detail-figure {
	grid-area: image;
	align-self: start;
	position: sticky;
	top: 24px;
	width: min(100%, 560px);
	justify-self: end;
}

.s49-access-control__detail-figure img {
	display: block;
	width: 100%;
	height: auto;
	aspect-ratio: 3 / 2;
	object-fit: contain;
	object-position: center;
	background: #0f2028;
	border: 1px solid var(--s49-line);
	filter: saturate(0.82) brightness(0.88);
}

.s49-access-control__detail-figure figcaption {
	margin-top: 13px;
	color: var(--s49-muted);
	font-size: 0.84rem;
}

.s49-access-control__detail-figure .s49-access-control__photo-credit {
	display: inline;
	margin-top: 0;
}

.s49-access-control__linkage-copy {
	grid-area: linkage;
	max-width: 680px;
	padding: 24px 26px;
	border-left: 2px solid var(--s49-cyan);
	background: rgba(7, 16, 23, 0.58);
}

.s49-access-control__linkage-copy p {
	margin-top: 13px;
	color: var(--s49-muted);
}

.s49-access-control__delivery-section {
	background: #071017;
}

.s49-access-control__delivery-grid {
	display: grid;
	grid-template-columns: minmax(0, 1.1fr) minmax(300px, 0.9fr);
	gap: clamp(40px, 7vw, 108px);
	margin-top: 52px;
}

.s49-access-control__process > p,
.s49-access-control__handover > p {
	margin-top: 15px;
	color: var(--s49-muted);
	font-size: 0.98rem;
}

.s49-access-control__process ol {
	margin-top: 23px !important;
	padding: 0;
	list-style: none;
}

.s49-access-control__process li {
	grid-template-columns: 86px minmax(0, 1fr);
}

.s49-access-control__process li > .s49-access-control__scope-mark {
	font-size: 0.82rem;
}

.s49-access-control__handover {
	padding: 26px 28px 28px;
	border: 1px solid var(--s49-line);
	background: var(--s49-surface);
}

.s49-access-control__handover-intro {
	margin-top: 10px;
}

.s49-access-control__artifact-list {
	display: grid;
	gap: 11px;
	margin-top: 24px !important;
	padding: 0;
	list-style: none;
}

.s49-access-control__artifact-list li {
	display: flex;
	align-items: baseline;
	gap: 10px;
	padding-bottom: 11px;
	border-bottom: 1px solid var(--s49-line);
	font-size: 0.94rem;
}

.s49-access-control__artifact-list li > span {
	flex: 0 0 auto;
	width: 7px;
	height: 7px;
	border-radius: 50%;
	background: var(--s49-cyan);
}

.s49-access-control__support-list {
	display: grid;
	gap: 11px;
	margin-top: 20px;
	color: var(--s49-muted);
	font-size: 0.88rem;
}

.s49-access-control__handover .s49-access-control__inline-faq {
	margin-top: 28px;
}

.s49-access-control__handover .s49-access-control__inline-faq h4 {
	font-size: 1rem;
}

.s49-access-control__related-section {
	padding-top: 74px;
	padding-bottom: 84px;
	background: var(--s49-surface);
}

.s49-access-control__related-head {
	display: flex;
	align-items: end;
	justify-content: space-between;
	gap: 28px;
}

.s49-access-control__related-head h2 {
	max-width: 680px;
	font-size: clamp(1.7rem, 3.4vw, 2.85rem);
}

.s49-access-control__related-list {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 0;
	margin-top: 34px;
	border-top: 1px solid var(--s49-line);
}

.s49-access-control__related-list > a {
	display: grid;
	align-content: start;
	gap: 6px;
	min-height: 140px;
	padding: 20px 24px 18px 0;
	border-right: 1px solid var(--s49-line);
	transition: color 180ms ease, border-color 180ms ease;
}

.s49-access-control__related-list > a + a {
	padding-left: 24px;
}

.s49-access-control__related-list > a:last-child {
	border-right: 0;
}

.s49-access-control__related-list span {
	color: var(--s49-cyan);
	font-size: 0.875rem;
	font-weight: 700;
}

.s49-access-control__related-list strong {
	font-size: 1.05rem;
	line-height: 1.35;
}

.s49-access-control__related-list em {
	margin-top: 10px;
	color: var(--s49-muted);
	font-size: 0.8rem;
	font-style: normal;
}

.s49-access-control__related-list > a:hover,
.s49-access-control__related-list > a:focus-visible {
	color: var(--s49-cyan);
}

.s49-access-control__contact {
	padding: clamp(56px, 8vw, 92px) 0;
	background: #0d1b23;
}

.s49-access-control__contact-inner {
	display: flex;
	align-items: end;
	justify-content: space-between;
	gap: 44px;
}

.s49-access-control__contact h2 {
	max-width: 670px;
	font-size: clamp(2rem, 4vw, 3.45rem);
}

.s49-access-control__contact p:not(.s49-access-control__kicker) {
	max-width: 700px;
	margin-top: 17px;
	color: var(--s49-muted);
}

.s49-access-control__contact .s49-access-control__button {
	flex: 0 0 auto;
}

.s49-access-control [data-s49-reveal] {
	opacity: 1;
	transform: none;
}

.s49-access-control[data-s49-js-ready="true"] [data-s49-reveal] {
	opacity: 0;
	transform: translateY(18px);
	transition: opacity 720ms cubic-bezier(0.22, 1, 0.36, 1), transform 720ms cubic-bezier(0.22, 1, 0.36, 1);
}

.s49-access-control[data-s49-js-ready="true"] [data-s49-reveal].is-s49-visible {
	opacity: 1;
	transform: none;
}

.s49-access-control [data-s49-reveal="hero"] {
	transition-delay: 80ms;
}

@keyframes s49-access-trace-x {
	0%,
	12% {
		left: 0;
	}
	84%,
	100% {
		left: calc(100% - 8px);
	}
}

@media (prefers-reduced-motion: reduce) {
	.s49-access-control [data-s49-reveal],
	.s49-access-control[data-s49-js-ready="true"] [data-s49-reveal],
	.s49-access-control[data-s49-js-ready="true"] [data-s49-reveal].is-s49-visible {
		opacity: 1;
		transform: none;
		transition: none;
	}

	.s49-access-control__flow-line i,
	.s49-access-control__flow-branch-line i {
		animation: none;
	}
}

@media (max-width: 900px) {
	.s49-access-control__container {
		width: min(calc(100% - 48px), var(--s49-max));
	}

	.s49-access-control__hero,
	.s49-access-control__hero-inner {
		min-height: 690px;
	}

	.s49-access-control__hero-inner {
		grid-template-columns: minmax(0, 1fr) minmax(200px, 0.46fr);
	}

	.s49-access-control__flow-main {
		grid-template-columns: minmax(130px, 1fr) 34px minmax(160px, 1.15fr) 34px minmax(118px, 0.82fr);
	}

	.s49-access-control__flow-node {
		padding-inline: 16px;
	}

	.s49-access-control__flow-node p {
		font-size: 0.83rem;
	}

	.s49-access-control__scenario-grid,
	.s49-access-control__delivery-grid {
		gap: 40px;
	}

	.s49-access-control__contact-inner {
		align-items: start;
		flex-direction: column;
	}
}

@media (max-width: 640px) {
	.s49-access-control {
		font-size: 15px;
	}

	.s49-access-control__container {
		width: calc(100% - 40px);
	}

	.s49-access-control__hero,
	.s49-access-control__hero-inner {
		min-height: 0;
	}

	.s49-access-control__hero-media img {
		object-position: 58% 50%;
		filter: saturate(0.9) brightness(0.96);
	}

	.s49-access-control__hero-shade {
		background: linear-gradient(90deg, rgba(7, 16, 23, 0.68) 0%, rgba(7, 16, 23, 0.4) 48%, rgba(7, 16, 23, 0.1) 100%), linear-gradient(0deg, rgba(7, 16, 23, 0.58) 0%, rgba(7, 16, 23, 0.06) 62%, rgba(7, 16, 23, 0.12) 100%);
	}

	.s49-access-control__hero-inner {
		display: block;
		padding-top: 48px;
		padding-bottom: 37px;
	}

	.s49-access-control__hero-copy {
		max-width: none;
	}

	.s49-access-control__eyebrow {
		margin-bottom: 15px;
		font-size: 0.875rem;
	}

	.s49-access-control__hero h1 {
		max-width: 100%;
		font-size: clamp(2.45rem, 12vw, 3.75rem);
		letter-spacing: -0.06em;
	}

	.s49-access-control__hero-lede {
		margin-top: 20px;
		font-size: 1.06rem;
		line-height: 1.52;
	}

	.s49-access-control__hero-actions {
		align-items: stretch;
		gap: 13px;
		margin-top: 25px;
	}

	.s49-access-control__button {
		min-height: 48px;
		padding-inline: 17px;
	}

	.s49-access-control__hero-actions .s49-access-control__button--primary {
		flex: 1 1 100%;
	}

	.s49-access-control__hero-actions .s49-access-control__text-link {
		min-height: 42px;
	}

	.s49-access-control__source-note {
		margin-top: 22px;
		font-size: 0.92rem;
	}

	.s49-access-control__hero-caption {
		max-width: 100%;
		margin-top: 47px;
		padding: 12px 14px;
		font-size: 0.82rem;
	}

	.s49-access-control__source-context {
		grid-template-columns: 1fr;
		gap: 8px;
		margin-top: 22px;
		padding-top: 15px;
		font-size: 0.88rem;
	}

	.s49-access-control__photo-credit {
		font-size: 0.74rem;
	}

	.s49-access-control__signal-grid {
		grid-template-columns: 1fr;
	}

	.s49-access-control__signal,
	.s49-access-control__signal + .s49-access-control__signal {
		grid-template-columns: 92px minmax(0, 1fr);
		align-items: baseline;
		gap: 12px;
		min-height: 0;
		padding: 13px 0;
		border-right: 0;
		border-bottom: 1px solid var(--s49-line);
	}

	.s49-access-control__signal:last-child {
		border-bottom: 0;
	}

	.s49-access-control__signal span {
		font-size: 0.875rem;
	}

	.s49-access-control__signal strong {
		font-size: 0.94rem;
	}

	.s49-access-control__section {
		padding: 72px 0;
	}

	.s49-access-control__section-head h2,
	.s49-access-control__related-head h2,
	.s49-access-control__contact h2 {
		font-size: clamp(1.92rem, 9vw, 2.75rem);
		line-height: 1.08;
	}

	.s49-access-control__section-intro {
		margin-top: 18px;
		font-size: 1rem;
	}

	.s49-access-control__source-line {
		margin-top: 21px;
		font-size: 0.98rem;
	}

	.s49-access-control__flow-toolbar {
		align-items: flex-start;
		flex-direction: column;
		gap: 15px;
		margin-top: 28px;
	}

	.s49-access-control__flow-controls {
		justify-content: flex-start;
		width: 100%;
	}

	.s49-access-control__small-button {
		min-height: 44px;
	}

	.s49-access-control__flow {
		margin-top: 14px;
		padding: 20px 16px 22px;
	}

	.s49-access-control__flow-main {
		grid-template-columns: 1fr;
		grid-template-rows: auto 32px auto auto 32px auto auto;
		gap: 0;
	}

	.s49-access-control__flow-device--reader {
		grid-column: 1;
		grid-row: 1;
	}

	.s49-access-control__flow-line--reader {
		grid-column: 1;
		grid-row: 2;
	}

	.s49-access-control__flow-device--controller {
		grid-column: 1;
		grid-row: 3;
	}

	.s49-access-control__flow-side {
		grid-column: 1;
		grid-row: 4;
		grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
		grid-template-rows: 28px auto;
		column-gap: 12px;
		align-self: stretch;
	}

	.s49-access-control__flow-side .s49-access-control__flow-branch-line--policy {
		grid-column: 1;
		grid-row: 1;
	}

	.s49-access-control__flow-side .s49-access-control__policy {
		grid-column: 1;
		grid-row: 2;
	}

	.s49-access-control__flow-side .s49-access-control__flow-branch-line--events {
		grid-column: 2;
		grid-row: 1;
	}

	.s49-access-control__flow-side .s49-access-control__events {
		grid-column: 2;
		grid-row: 2;
	}

	.s49-access-control__flow-line--door {
		grid-column: 1;
		grid-row: 5;
	}

	.s49-access-control__flow-device--lock {
		grid-column: 1;
		grid-row: 6;
	}

	.s49-access-control__flow-source-details {
		grid-column: 1;
		grid-row: 7;
		grid-template-columns: 1fr;
		gap: 19px;
		margin-top: 20px;
		padding-top: 17px;
	}

	.s49-access-control__flow-node,
	.s49-access-control__flow-node--controller,
	.s49-access-control__flow-node--lock {
		display: grid;
		grid-template-columns: 96px minmax(0, 1fr);
		align-items: center;
		column-gap: 15px;
		min-height: 0;
		padding: 0;
		text-align: left;
	}

	.s49-access-control__device-svg,
	.s49-access-control__flow-device--controller .s49-access-control__device-svg {
		grid-row: 1;
		width: 96px;
		height: 86px;
		margin: 0;
	}

	.s49-access-control__flow-device--controller .s49-access-control__device-svg {
		width: 112px;
		height: 90px;
		margin-left: -8px;
	}

	.s49-access-control__device-copy {
		grid-column: 2;
	}

	.s49-access-control__device-copy p {
		margin: 8px 0 0;
		font-size: 0.83rem;
	}

	.s49-access-control__flow-line {
		height: 32px;
		min-height: 0;
		width: 1px;
		margin: 0 auto;
	}

	.s49-access-control__flow-line::before {
		top: 0;
		left: 50%;
		width: 1px;
		height: 100%;
		background: linear-gradient(180deg, rgba(105, 194, 207, 0.22), rgba(105, 194, 207, 0.78), rgba(105, 194, 207, 0.22));
	}

	.s49-access-control__flow-line i {
		top: 0;
		left: calc(50% - 4px);
		animation-name: s49-access-trace-y;
	}

	.s49-access-control__flow-branch {
		grid-template-columns: 1fr;
		grid-template-rows: 34px auto 34px auto;
		gap: 0;
		margin-top: 20px;
	}

	.s49-access-control__flow-branch-line--policy {
		grid-column: 1;
		grid-row: 1;
	}

	.s49-access-control__policy {
		grid-column: 1;
		grid-row: 2;
	}

	.s49-access-control__flow-branch-line--events {
		grid-column: 1;
		grid-row: 3;
	}

	.s49-access-control__events {
		grid-column: 1;
		grid-row: 4;
	}

	.s49-access-control__policy,
	.s49-access-control__events {
		min-height: 0;
		padding: 15px 0 0 16px;
		border-left: 1px solid var(--s49-line-strong);
	}

	.s49-access-control__events {
		border-left-width: 2px;
	}

	.s49-access-control__event-summary {
		display: block;
	}

	.s49-access-control__events .s49-access-control__event-list {
		display: none;
	}

	.s49-access-control__flow-branch-line {
		min-height: 34px;
	}

	.s49-access-control__flow-branch-line::before {
		top: 0;
		left: 50%;
		width: 1px;
		height: 100%;
		background: linear-gradient(180deg, rgba(105, 194, 207, 0.22), rgba(105, 194, 207, 0.78), rgba(105, 194, 207, 0.22));
	}

	.s49-access-control__flow-branch-line i {
		top: 0;
		left: calc(50% - 4px);
		animation-name: s49-access-trace-y;
	}

	.s49-access-control__inline-faq {
		margin-top: 31px;
	}

	.s49-access-control__scenario-grid {
		grid-template-columns: 1fr;
		grid-template-areas: 'copy' 'linkage' 'image';
		gap: 34px;
		margin-top: 37px;
	}

	.s49-access-control__detail-figure {
		position: static;
		width: 100%;
		justify-self: stretch;
	}

	.s49-access-control__detail-figure img {
		aspect-ratio: 4 / 3;
	}

	.s49-access-control__linkage-copy {
		padding: 20px 17px;
	}

	.s49-access-control__delivery-grid {
		grid-template-columns: 1fr;
		gap: 38px;
		margin-top: 37px;
	}

	.s49-access-control__process li {
		grid-template-columns: 78px minmax(0, 1fr);
		gap: 10px;
		padding: 15px 0;
	}

	.s49-access-control__handover {
		padding: 21px 17px 22px;
	}

	.s49-access-control__related-head {
		align-items: flex-start;
		flex-direction: column;
		gap: 20px;
	}

	.s49-access-control__related-list {
		grid-template-columns: 1fr;
	}

	.s49-access-control__related-list > a,
	.s49-access-control__related-list > a + a {
		min-height: 0;
		padding: 17px 0;
		border-right: 0;
		border-bottom: 1px solid var(--s49-line);
	}

	.s49-access-control__related-list > a:last-child {
		border-bottom: 0;
	}

	.s49-access-control__related-section {
		padding-top: 64px;
		padding-bottom: 70px;
	}

	.s49-access-control__contact-inner {
		gap: 27px;
	}
}

@keyframes s49-access-trace-y {
	0%,
	12% {
		top: 0;
	}
	84%,
	100% {
		top: calc(100% - 8px);
	}
}