/* © 2026 Mark Kats. SHD Project Service Agents landing. */

.agents-landing {
	--agents-border-strong: rgba(var(--l-text-rgb), 0.24);
	--agents-border-soft: rgba(var(--l-text-rgb), 0.12);
	--agents-panel: rgba(var(--l-text-rgb), 0.045);
	--agents-panel-raised: rgba(var(--l-text-rgb), 0.075);
	--agents-muted: rgba(var(--l-text-rgb), 0.64);
	--agents-dim: rgba(var(--l-text-rgb), 0.42);
	position: relative;
	background:
		radial-gradient(ellipse 64% 25% at 84% 4%, rgba(var(--l-accent-rgb), 0.08), transparent 68%),
		linear-gradient(180deg, var(--l-bg) 0%, var(--l-deep-surface) 46%, var(--l-bg) 100%);
}

.agents-landing :where(#top, #overview, #roles, #how-it-works, #access, #capabilities, #connect, #faq, #contact) {
	scroll-margin-top: 104px;
}

.agents-landing h2,
.agents-landing h3,
.agents-landing p:not(.l-hero__lead) {
	max-width: none;
}

.agents-eyebrow,
.agents-panel-label {
	margin: 0 0 18px;
	color: var(--l-gold);
	font-size: 10px;
	font-weight: 720;
	letter-spacing: 0.18em;
	line-height: 1.3;
	text-transform: uppercase;
}

.agents-panel-label {
	display: block;
	margin-bottom: 11px;
	font-family: var(--shd-font-mono, ui-monospace, SFMono-Regular, Consolas, monospace);
	font-size: 9px;
	font-weight: 600;
	letter-spacing: 0.12em;
}

.agents-section {
	position: relative;
	padding: clamp(92px, 10vw, 156px) 0;
	border-top: 1px solid rgba(var(--l-text-rgb), 0.08);
}

.agents-overview,
.agents-access,
.agents-contact {
	background: var(--l-bg);
}

.agents-roles,
.agents-capabilities {
	background: var(--l-surface);
}

.agents-architecture,
.agents-implementation {
	background:
		linear-gradient(180deg, rgba(var(--l-gold-rgb), 0.05), transparent 42%),
		var(--l-deep-surface);
}

.agents-section-head {
	margin-bottom: 50px;
}

.agents-section-head > p {
	color: var(--agents-muted);
	font-size: 15px;
}

.agents-overview__grid {
	display: grid;
	grid-template-columns: minmax(0, 0.78fr) minmax(0, 1.22fr);
	align-items: start;
	gap: clamp(36px, 7vw, 100px);
}

.agents-overview__statement {
	min-width: 0;
	padding-top: 5px;
}

.agents-overview__statement h3 {
	max-width: 500px;
	margin: 0;
	color: var(--l-text);
	font-size: clamp(25px, 2.6vw, 38px);
	font-weight: 620;
	letter-spacing: -0.045em;
	line-height: 1.04;
}

.agents-overview__statement > p {
	max-width: 500px;
	margin: 20px 0 0;
	color: var(--agents-muted);
	font-size: 14px;
	line-height: 1.7;
}

.agents-guardrail {
	display: grid;
	grid-template-columns: 35px minmax(0, 1fr);
	gap: 14px;
	margin-top: 34px;
	padding-top: 20px;
	border-top: 1px solid rgba(var(--l-gold-rgb), 0.42);
}

.agents-guardrail__icon {
	width: 30px;
	height: 30px;
	display: grid;
	color: var(--l-gold);
}

.agents-guardrail__icon .shd-svg-icon {
	width: 100%;
	height: 100%;
}

.agents-guardrail strong {
	display: block;
	color: var(--l-text);
	font-size: 14px;
	line-height: 1.25;
}

.agents-guardrail p {
	margin: 8px 0 0;
	color: var(--agents-muted);
	font-size: 12px;
	line-height: 1.6;
}

.agents-feature-list {
	border-top: 1px solid var(--agents-border-strong);
}

.agents-feature-row {
	display: grid;
	grid-template-columns: 38px 30px minmax(0, 1fr);
	align-items: start;
	gap: 16px;
	padding: 23px 0;
	border-bottom: 1px solid var(--agents-border-soft);
}

.agents-feature-row__number,
.agents-role-panel__number,
.agents-path__number,
.agents-access-row__number,
.agents-capability-card__number,
.agents-implementation__number {
	display: grid;
	width: 32px;
	height: 32px;
	place-items: center;
	color: var(--l-gold);
	border: 1px solid rgba(var(--l-gold-rgb), 0.42);
	border-radius: 50%;
	background: rgba(var(--l-gold-rgb), 0.07);
	font-family: var(--shd-font-mono, ui-monospace, SFMono-Regular, Consolas, monospace);
	font-size: 10px;
	font-weight: 700;
	letter-spacing: 0.08em;
	line-height: 1;
}

.agents-feature-row__icon {
	width: 24px;
	height: 24px;
	display: grid;
	color: var(--l-accent);
}

.agents-feature-row__icon .shd-svg-icon {
	width: 100%;
	height: 100%;
}

.agents-feature-row h3 {
	margin: 0;
	color: var(--l-text);
	font-size: 19px;
	font-weight: 620;
	letter-spacing: -0.03em;
	line-height: 1.15;
}

.agents-feature-row p {
	max-width: 570px;
	margin: 9px 0 0;
	color: var(--agents-muted);
	font-size: 13px;
	line-height: 1.65;
}

.agents-role-grid {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 14px;
}

.agents-role-panel {
	min-width: 0;
	min-height: 100%;
	display: flex;
	padding: 24px;
	flex-direction: column;
	border: 1px solid var(--agents-border-soft);
	border-top: 2px solid var(--l-gold);
	border-radius: var(--l-radius-md);
	background: linear-gradient(145deg, rgba(var(--l-surface-soft-rgb), 0.68), rgba(var(--l-surface-rgb), 0.42));
	box-shadow: var(--l-shadow-soft), inset 0 1px 0 rgba(var(--l-text-rgb), 0.07);
	transition:
		transform 0.28s cubic-bezier(0.22, 1, 0.36, 1),
		border-color 0.28s ease,
		background 0.28s ease,
		box-shadow 0.28s ease;
}

.agents-role-panel:nth-child(2) {
	border-top-color: var(--l-accent);
}

.agents-role-panel:nth-child(3) {
	border-top-color: var(--l-positive);
}

.agents-role-panel:hover {
	transform: translateY(-5px);
	border-color: rgba(var(--l-gold-rgb), 0.56);
	box-shadow: var(--l-shadow-hover), inset 0 1px 0 rgba(var(--l-text-rgb), 0.09);
}

.agents-role-panel__top {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 16px;
}

.agents-role-panel__icon {
	width: 28px;
	height: 28px;
	display: grid;
	color: var(--l-gold);
}

.agents-role-panel:nth-child(2) .agents-role-panel__icon {
	color: var(--l-accent);
}

.agents-role-panel:nth-child(3) .agents-role-panel__icon {
	color: var(--l-positive);
}

.agents-role-panel__icon .shd-svg-icon {
	width: 100%;
	height: 100%;
}

.agents-role-panel h3 {
	margin: 28px 0 12px;
	color: var(--l-text);
	font-size: 22px;
	font-weight: 620;
	letter-spacing: -0.035em;
	line-height: 1.1;
}

.agents-role-panel p {
	margin: 0;
	color: var(--agents-muted);
	font-size: 13px;
	line-height: 1.7;
}

.agents-path {
	position: relative;
	display: grid;
	grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr) auto minmax(0, 1fr) auto minmax(0, 1fr) auto minmax(0, 1fr);
	align-items: stretch;
	gap: 10px;
}

.agents-path::before {
	position: absolute;
	top: 54px;
	right: 8%;
	left: 8%;
	height: 1px;
	content: '';
	background: linear-gradient(90deg, transparent, rgba(var(--l-gold-rgb), 0.36), var(--l-accent), rgba(var(--l-gold-rgb), 0.36), transparent);
	box-shadow: 0 0 15px rgba(var(--l-accent-rgb), 0.2);
}

.agents-path__node {
	position: relative;
	z-index: 1;
	min-width: 0;
	min-height: 168px;
	display: flex;
	padding: 18px;
	flex-direction: column;
	align-items: flex-start;
	border: 1px solid var(--agents-border-soft);
	border-radius: 17px;
	background: linear-gradient(145deg, rgba(var(--l-surface-soft-rgb), 0.84), rgba(var(--l-surface-rgb), 0.66));
	box-shadow: inset 0 1px 0 rgba(var(--l-text-rgb), 0.06);
}

.agents-path__node--accent {
	border-color: rgba(var(--l-accent-rgb), 0.54);
	background: linear-gradient(145deg, rgba(var(--l-accent-rgb), 0.14), rgba(var(--l-text-rgb), 0.03));
}

.agents-path__icon {
	width: 20px;
	height: 20px;
	display: grid;
	margin: 18px 0 0;
	color: var(--l-accent);
}

.agents-path__node--accent .agents-path__icon {
	color: var(--l-gold);
}

.agents-path__icon .shd-svg-icon {
	width: 100%;
	height: 100%;
}

.agents-path__node h3 {
	margin: 13px 0 0;
	color: var(--l-text);
	font-size: 16px;
	font-weight: 620;
	line-height: 1.2;
}

.agents-path__node p {
	margin: 8px 0 0;
	color: var(--agents-muted);
	font-size: 11px;
	line-height: 1.55;
}

.agents-path__arrow {
	position: relative;
	z-index: 2;
	width: 24px;
	height: 24px;
	display: grid;
	align-self: center;
	place-items: center;
	margin-inline: -17px;
	color: var(--l-accent);
	border: 1px solid rgba(var(--l-accent-rgb), 0.32);
	border-radius: 50%;
	background: var(--l-deep-surface);
	line-height: 0;
}

.agents-path__arrow .shd-svg-icon {
	width: 14px;
	height: 14px;
}

.agents-transport-grid {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 13px;
	margin-top: 26px;
}

.agents-transport {
	min-width: 0;
	padding: 23px 24px 25px;
	border: 1px solid var(--agents-border-soft);
	border-top: 2px solid var(--l-gold);
	border-radius: var(--l-radius-md);
	background: linear-gradient(145deg, rgba(var(--l-surface-soft-rgb), 0.68), rgba(var(--l-surface-rgb), 0.42));
	box-shadow: var(--l-shadow-soft), inset 0 1px 0 rgba(var(--l-text-rgb), 0.07);
	transition:
		transform 0.28s cubic-bezier(0.22, 1, 0.36, 1),
		border-color 0.28s ease,
		background 0.28s ease,
		box-shadow 0.28s ease;
}

.agents-transport--p2p {
	border-top-color: var(--l-positive);
}

.agents-transport--relay {
	border-top-color: var(--l-accent);
}

.agents-transport:hover {
	transform: translateY(-5px);
	border-color: rgba(var(--l-gold-rgb), 0.56);
	box-shadow: var(--l-shadow-hover), inset 0 1px 0 rgba(var(--l-text-rgb), 0.09);
}

.agents-transport h3 {
	margin: 0;
	color: var(--l-text);
	font-size: 20px;
	font-weight: 620;
	letter-spacing: -0.03em;
	line-height: 1.15;
}

.agents-transport p {
	max-width: 620px;
	margin: 11px 0 0;
	color: var(--agents-muted);
	font-size: 13px;
	line-height: 1.65;
}

.agents-caption {
	margin: 19px 0 0;
	color: var(--agents-dim);
	font-size: 11px;
	line-height: 1.55;
}

.agents-access__grid {
	display: grid;
	grid-template-columns: minmax(0, 1.08fr) minmax(330px, 0.92fr);
	align-items: start;
	gap: clamp(36px, 7vw, 96px);
}

.agents-access__layers {
	border-top: 1px solid var(--agents-border-strong);
}

.agents-access__layers-head {
	padding: 22px 0 24px;
	border-bottom: 1px solid var(--agents-border-soft);
}

.agents-access__layers-head h3 {
	max-width: 620px;
	margin: 0;
	color: var(--l-text);
	font-size: clamp(25px, 2.8vw, 39px);
	font-weight: 620;
	letter-spacing: -0.045em;
	line-height: 1.04;
}

.agents-access__layers-head > p:last-child {
	max-width: 620px;
	margin: 14px 0 0;
	color: var(--agents-muted);
	font-size: 13px;
	line-height: 1.65;
}

.agents-access-row {
	display: grid;
	grid-template-columns: 38px minmax(0, 1fr);
	gap: 18px;
	padding: 23px 0;
	border-bottom: 1px solid var(--agents-border-soft);
}

.agents-access-row h3 {
	margin: 0;
	color: var(--l-text);
	font-size: 19px;
	font-weight: 620;
	line-height: 1.15;
}

.agents-access-row p {
	max-width: 620px;
	margin: 9px 0 0;
	color: var(--agents-muted);
	font-size: 13px;
	line-height: 1.65;
}

.agents-request,
.agents-runtime-sheet {
	min-width: 0;
	padding: 28px;
	border: 1px solid var(--agents-border-strong);
	border-top: 2px solid var(--l-gold);
	border-radius: 18px;
	background: linear-gradient(145deg, rgba(var(--l-surface-soft-rgb), 0.82), rgba(var(--l-surface-rgb), 0.74));
	box-shadow: var(--l-shadow-soft), inset 0 1px 0 rgba(var(--l-text-rgb), 0.06);
}

.agents-request h3,
.agents-runtime-sheet h3 {
	margin: 0;
	color: var(--l-text);
	font-size: 25px;
	font-weight: 620;
	letter-spacing: -0.04em;
	line-height: 1.08;
}

.agents-request dl,
.agents-runtime-sheet dl {
	margin: 25px 0 0;
	border-top: 1px solid var(--agents-border-soft);
}

.agents-request dl > div,
.agents-runtime-sheet dl > div {
	display: grid;
	grid-template-columns: minmax(90px, 0.58fr) minmax(0, 1.42fr);
	align-items: baseline;
	gap: 16px;
	min-height: 47px;
	border-bottom: 1px solid var(--agents-border-soft);
}

.agents-request dt,
.agents-runtime-sheet dt {
	color: var(--agents-dim);
	font-family: var(--shd-font-mono, ui-monospace, SFMono-Regular, Consolas, monospace);
	font-size: 9px;
	letter-spacing: 0.1em;
	text-transform: uppercase;
}

.agents-request dd,
.agents-runtime-sheet dd {
	margin: 0;
	overflow-wrap: anywhere;
	color: var(--l-text-soft);
	direction: ltr;
	font-family: var(--shd-font-mono, ui-monospace, SFMono-Regular, Consolas, monospace);
	font-size: 10px;
	text-align: left;
}

.agents-request__decision dd {
	color: var(--l-positive);
	font-weight: 700;
}

.agents-request > p,
.agents-runtime-sheet > p {
	margin: 19px 0 0;
	color: var(--agents-muted);
	font-size: 12px;
	line-height: 1.65;
}

.agents-capability-list {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 12px;
}

.agents-capability-card {
	display: flex;
	min-height: 0;
	min-width: 0;
	padding: 20px 22px 22px;
	flex-direction: column;
	align-items: flex-start;
	border: 1px solid var(--agents-border-soft);
	border-radius: var(--l-radius-md);
	background: rgba(var(--l-text-rgb), 0.025);
	transition: border-color 0.24s ease, background 0.24s ease, transform 0.24s ease;
}

.agents-capability-card:hover {
	border-color: rgba(var(--l-gold-rgb), 0.4);
	background: rgba(var(--l-gold-rgb), 0.07);
	transform: translateY(-4px);
}

.agents-capability-card__top {
	width: 100%;
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 16px;
}

.agents-capability-card__icon {
	width: 24px;
	height: 24px;
	display: grid;
	color: var(--l-gold);
}

.agents-capability-card__icon .shd-svg-icon {
	width: 100%;
	height: 100%;
}

.agents-capability-card h3 {
	margin: 18px 0 0;
	color: var(--l-text);
	font-size: 16px;
	font-weight: 620;
	letter-spacing: -0.03em;
	line-height: 1.15;
}

.agents-capability-card p {
	max-width: none;
	margin: 8px 0 0;
	color: var(--agents-muted);
	font-size: 12px;
	line-height: 1.55;
}

.agents-implementation__grid {
	display: grid;
	grid-template-columns: minmax(0, 1.08fr) minmax(330px, 0.92fr);
	align-items: start;
	gap: clamp(36px, 7vw, 96px);
}

.agents-implementation__steps {
	margin: 0;
	padding: 0;
	list-style: none;
	border-top: 1px solid var(--agents-border-strong);
}

.agents-implementation__steps li {
	display: grid;
	grid-template-columns: 38px minmax(0, 1fr);
	gap: 18px;
	padding: 21px 0 22px;
	border-bottom: 1px solid var(--agents-border-soft);
}

.agents-implementation__steps h3 {
	margin: 0;
	color: var(--l-text);
	font-size: 18px;
	font-weight: 620;
	line-height: 1.2;
}

.agents-implementation__steps p {
	max-width: 640px;
	margin: 8px 0 0;
	color: var(--agents-muted);
	font-size: 13px;
	line-height: 1.65;
}

.agents-runtime-sheet {
	border-top-color: var(--l-accent);
}

.agents-runtime-sheet .agents-panel-label {
	color: var(--l-accent);
}

.agents-runtime-sheet dd {
	color: var(--l-text);
}

.agents-faq {
	background: var(--l-bg);
}

.agents-faq .agents-section-head {
	margin-bottom: 50px;
}

.agents-contact {
	padding-top: 92px;
}

@media (max-width: 1120px) {
	.agents-overview__grid {
		gap: 42px;
	}
	.agents-role-grid {
		grid-template-columns: repeat(3, minmax(0, 1fr));
	}
	.agents-capability-list {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}
	.agents-path__node {
		padding: 16px;
	}
	.agents-path__node h3 {
		font-size: 15px;
	}
	.agents-path__node p {
		font-size: 10px;
	}
}

@media (max-width: 900px) {
	.agents-section-head {
		grid-template-columns: 1fr;
		align-items: start;
		gap: 22px;
		margin-bottom: 38px;
	}
	.agents-overview__grid,
	.agents-access__grid,
	.agents-implementation__grid {
		grid-template-columns: 1fr;
		gap: 48px;
	}
	.agents-role-grid {
		grid-template-columns: 1fr;
		gap: 12px;
	}
	.agents-role-panel {
		padding: 22px 20px;
	}
	.agents-path {
		grid-template-columns: 1fr;
		gap: 10px;
	}
	.agents-path::before {
		top: 8%;
		right: auto;
		bottom: 8%;
		left: 15px;
		width: 1px;
		height: auto;
		background: linear-gradient(180deg, transparent, rgba(var(--l-gold-rgb), 0.36), var(--l-accent), rgba(var(--l-gold-rgb), 0.36), transparent);
	}
	.agents-path__node {
		min-height: 0;
		padding: 20px;
	}
	.agents-path__icon {
		position: absolute;
		top: 20px;
		right: 20px;
		margin: 0;
	}
	.agents-path__arrow {
		margin: -2px 0 -2px 3px;
		transform: rotate(90deg);
	}
	.agents-transport-grid {
		grid-template-columns: 1fr;
	}
	.agents-capability-list {
		grid-template-columns: 1fr;
	}
}

@media (max-width: 620px) {
	.agents-feature-row {
		grid-template-columns: 32px 24px minmax(0, 1fr);
		gap: 10px;
	}
	.agents-feature-row h3 {
		font-size: 17px;
	}
	.agents-access-row,
	.agents-implementation__steps li {
		grid-template-columns: 32px minmax(0, 1fr);
		gap: 12px;
	}
	.agents-request,
	.agents-runtime-sheet {
		padding: 22px 18px;
	}
	.agents-request dl > div,
	.agents-runtime-sheet dl > div {
		grid-template-columns: minmax(78px, 0.55fr) minmax(0, 1.45fr);
		gap: 10px;
	}
}