/*
 * About page body, root .smh-page-about (patterns/page-about.php; docs/ARCHITECTURE.md 5.6). Owner: WP7.
 * Design A "Living Network" (2026-10-01): intro = a raised white sheet floating over the title band's lower edge
 * (lead + text | fact list, 7/5) -> vision and mission (ground band, two raised cards) -> values (paper: framed H2,
 * four numbered cards 2 x 2, reveal in turn) -> registrations (registrations.css; the page's ghost S)
 * -> partner (ground band: card 5 | text 7) -> CTA panel (cta-panel.css; the pocket) -> font credit line.
 * Every section is a group carrying .smh-page-about plus a --modifier; margins are zeroed (two classes beat core's
 * flow/constrained layout margins) and the rhythm is padding. Logical properties; Chromium 114; tokens only.
 */

.wp-block-group.smh-page-about { margin-block: 0; }
.wp-block-group.smh-page-about > * { margin-block: 0; }

/* ---------- Intro ---------- */
.smh-page-about--intro { padding-block: var(--wp--preset--spacing--70) var(--wp--preset--spacing--80); }
.smh-page-about__lead {
	max-inline-size: var(--smh-measure);
	font-size: var(--wp--preset--font-size--large);
	line-height: var(--smh-lh-loose);
	color: var(--smh-ink);
}
html[lang|="en"] .smh-page-about__lead { line-height: var(--smh-lh-normal); }
.wp-block-group.smh-page-about > .smh-page-about__lead + .smh-page-about__intro-grid { margin-block-start: var(--wp--preset--spacing--70); }

.smh-page-about__intro-grid { display: grid; gap: var(--wp--preset--spacing--60); }
.wp-block-group.smh-page-about__intro-grid > * { margin-block: 0; }
.wp-block-group.smh-page-about__intro-text > * { margin-block: 0; max-inline-size: var(--smh-measure); }
.wp-block-group.smh-page-about__intro-text > * + * { margin-block-start: var(--wp--preset--spacing--40); }

/* The fact list: a short register, each fact on a hairline, the wordmark's square full stop as its mark. */
.smh-page-about__facts {
	margin: 0;
	padding: 0;
	list-style: none;
	border-block-start: 1px solid var(--smh-line);
}
.smh-page-about__facts > li {
	position: relative;
	margin: 0;
	padding-block: 0.875rem;
	padding-inline-start: 1.375rem;
	border-block-end: 1px solid var(--smh-line);
	font-weight: 500;
	line-height: var(--smh-lh-normal);
	color: var(--smh-petrol);
}
.smh-page-about__facts > li::before {
	content: "";
	position: absolute;
	inset-inline-start: 0.125rem;
	top: calc(0.875rem + 0.8em - 3px);
	inline-size: 6px;
	block-size: 6px;
	background: var(--smh-petrol);
}

@media (min-width: 1024px) {
	.smh-page-about__intro-grid {
		grid-template-columns: repeat(12, minmax(0, 1fr));
		column-gap: 1.5rem;
		align-items: start;
	}
	.smh-page-about__intro-text { grid-column: 1 / span 7; }
	.smh-page-about__facts { grid-column: 9 / span 4; }
}

/* ---------- Vision and mission (ground band) ---------- */
.smh-page-about--vm { padding-block: var(--wp--preset--spacing--80); }
.smh-page-about__vm { display: grid; gap: var(--wp--preset--spacing--70); }
.wp-block-group.smh-page-about__vm > * { margin-block: 0; }
.wp-block-group.smh-page-about__vm-item > * { margin-block: 0; max-inline-size: var(--smh-measure); }
.wp-block-group.smh-page-about__vm-item > * + * { margin-block-start: var(--wp--preset--spacing--40); }
.smh-page-about__vm-title {
	font-size: var(--wp--preset--font-size--x-large);
	font-weight: 700;
}
/* No accent bar above the headings (fixer 2026-09-29, design review: the "short accent rule" is a template device,
   not one of the identity's motifs); the ground band and the heading carry the hierarchy. */
.smh-page-about__vm-item p { font-size: var(--wp--preset--font-size--large); line-height: var(--smh-lh-loose); color: var(--smh-ink); }
html[lang|="en"] .smh-page-about__vm-item p { line-height: var(--smh-lh-normal); }
@media (min-width: 820px) {
	.smh-page-about__vm { grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: var(--wp--preset--spacing--80); }
}

/* ---------- Values (ledger: term | one line) ---------- */
.smh-page-about--values { padding-block: var(--wp--preset--spacing--80) 0; }
.smh-page-about__section-title { font-size: var(--wp--preset--font-size--xx-large); font-weight: 700; }
.wp-block-group.smh-page-about > .smh-page-about__section-title + * { margin-block-start: var(--wp--preset--spacing--60); }
.smh-page-about__values { border-block-end: 1px solid var(--smh-line); }
.wp-block-group.smh-page-about__values > * { margin-block: 0; }
.smh-page-about__value {
	display: grid;
	gap: var(--wp--preset--spacing--20) 1.5rem;
	padding-block: var(--wp--preset--spacing--50);
	border-block-start: 1px solid var(--smh-line);
}
.wp-block-group.smh-page-about__value > * { margin-block: 0; }
.smh-page-about__value-term {
	font-size: var(--wp--preset--font-size--large);
	font-weight: 500;
	line-height: var(--smh-lh-normal);
	color: var(--smh-petrol);
}
.smh-page-about__value-text { color: var(--smh-ink); max-inline-size: var(--smh-measure); }
@media (min-width: 820px) {
	.smh-page-about__value { grid-template-columns: repeat(12, minmax(0, 1fr)); align-items: baseline; }
	.smh-page-about__value-term { grid-column: 1 / span 4; }
	.smh-page-about__value-text { grid-column: 5 / span 8; }
}

/* ---------- Registrations (the box is registrations.css) ---------- */
.smh-page-about--registrations { padding-block: var(--wp--preset--spacing--80); }

/* ---------- Partner (ground band) ---------- */
.smh-page-about--partner { padding-block: var(--wp--preset--spacing--80); }
.smh-page-about__partner { display: grid; gap: var(--wp--preset--spacing--60); }
.wp-block-group.smh-page-about__partner > * { margin-block: 0; }
.wp-block-group.smh-page-about__partner-text > * { margin-block: 0; max-inline-size: var(--smh-measure); }
.wp-block-group.smh-page-about__partner-text > * + * { margin-block-start: var(--wp--preset--spacing--50); }
.smh-page-about__partner-lead { font-size: var(--wp--preset--font-size--large); line-height: var(--smh-lh-loose); color: var(--smh-ink); }
html[lang|="en"] .smh-page-about__partner-lead { line-height: var(--smh-lh-normal); }
.smh-page-about__partner-link a {
	display: inline-flex;
	align-items: center;
	min-block-size: var(--smh-target);
	font-weight: 500;
	color: var(--smh-petrol);
}
@media (min-width: 820px) {
	.smh-page-about__partner {
		grid-template-columns: repeat(12, minmax(0, 1fr));
		column-gap: 1.5rem;
		align-items: start;
	}
	.smh-page-about__partner-title { grid-column: 1 / -1; }
	.smh-page-about__partner .smh-partner-card { grid-column: 1 / span 6; }
	.smh-page-about__partner-text { grid-column: 8 / span 5; align-self: center; }
}
@media (min-width: 1024px) {
	.smh-page-about__partner .smh-partner-card { grid-column: 1 / span 5; }
	.smh-page-about__partner-text { grid-column: 7 / span 6; }
}

/* ---------- Font credit line ---------- */
.smh-page-about--credits { padding-block: 0 var(--wp--preset--spacing--80); }
.smh-page-about__credits {
	font-size: var(--wp--preset--font-size--small);
	line-height: var(--smh-lh-relaxed);
	color: var(--smh-muted);
}

/* ==========================================================================================================
 * Design A "Living Network" (2026-10-01): elevation, cards and framed titles. Overrides the rules above.
 * Shadows are design A's tiers (sh-1 resting card, credential shadow for the sheet over the band edge).
 * ========================================================================================================== */
.smh-page-about { --smh-pa-sh1: 0 1px 2px rgb(18 48 59 / 0.05), 0 10px 30px -18px rgb(18 48 59 / 0.2); }

/* Intro: the sheet over the band's edge. */
.wp-block-group.smh-page-about--intro {
	position: relative;
	z-index: 2;
	margin-block-start: calc(-1 * clamp(2.5rem, 5vw, 4.5rem));
	padding: clamp(1.5rem, 4vw, 3.5rem);
	border-radius: var(--smh-r-tab);
	background: var(--smh-white);
	box-shadow: 0 2px 3px rgb(10 40 50 / 0.06), 0 22px 40px -18px rgb(10 40 50 / 0.34), 0 50px 90px -50px rgb(6 30 40 / 0.4);
}
.wp-block-group.smh-page-about--intro::before { /* the logo gradient along the sheet's top edge */
	content: "";
	position: absolute;
	inset-block-start: 0;
	inset-inline: 0;
	height: 3px;
	border-radius: var(--smh-r-tab) var(--smh-r-tab) 0 0;
	background: var(--smh-grad-logo);
}
.smh-page-about__lead { font-size: clamp(1.125rem, 1.45vw, 1.3125rem); line-height: 1.95; max-inline-size: 46rem; }
.smh-page-about__intro-text p { color: var(--smh-grey-80); line-height: 1.95; }
.smh-page-about__facts { border-block-start: 0; }
.smh-page-about__facts > li { padding-inline-start: 1.75rem; color: var(--smh-ink); }
.smh-page-about__facts > li::before {
	inset-inline-start: 0.25rem;
	inline-size: 8px;
	block-size: 8px;
	top: calc(0.875rem + 0.8em - 4px);
	background: var(--smh-petrol-light);
	box-shadow: 0 0 0 4px rgb(25 100 120 / 0.12);
}

/* Vision and mission: two raised cards on the ground band. */
.smh-page-about--vm { padding-block: clamp(4rem, 8vw, 7rem); }
.wp-block-group.smh-page-about__vm-item {
	position: relative;
	padding: clamp(1.5rem, 3vw, 2.5rem);
	border-radius: var(--smh-r-tab);
	background: var(--smh-white);
	box-shadow: var(--smh-pa-sh1), inset 0 0 0 1px rgb(172 177 186 / 0.5);
}
.wp-block-group.smh-page-about__vm-item::before {
	content: "";
	position: absolute;
	inset-block-start: 0;
	inset-inline: 0;
	height: 3px;
	border-radius: var(--smh-r-tab) var(--smh-r-tab) 0 0;
	background: var(--smh-grad-logo);
}
.smh-page-about__vm-title { font-size: clamp(1.375rem, 2vw, 1.75rem); color: var(--smh-ink); }
.smh-page-about__vm-item p { color: var(--smh-grey-80); }

/* Values: framed H2 + four numbered cards, 2 x 2 from 820. */
.smh-page-about--values { padding-block: clamp(4rem, 8vw, 7rem) 0; }
.smh-page-about__section-title { font-size: clamp(1.875rem, 3vw, 2.875rem); color: var(--smh-ink); }
.wp-block-group.smh-page-about > .smh-frame-title + * { margin-block-start: clamp(2rem, 4vw, 3.5rem); }
.smh-page-about__values {
	display: grid;
	gap: 1.25rem;
	border-block-end: 0;
	counter-reset: smh-value;
}
.wp-block-group.smh-page-about__value {
	position: relative;
	display: block;
	padding: clamp(1.5rem, 2.6vw, 2rem);
	border: 0;
	border-radius: var(--smh-r-tab);
	background: var(--smh-white);
	box-shadow: var(--smh-pa-sh1), inset 0 0 0 1px rgb(172 177 186 / 0.5);
	counter-increment: smh-value;
}
.wp-block-group.smh-page-about__value::after { /* design A's card number: 01 ... 04 */
	content: counter(smh-value, decimal-leading-zero);
	position: absolute;
	inset-block-start: clamp(1.5rem, 2.6vw, 2rem);
	inset-inline-end: clamp(1.5rem, 2.6vw, 2rem);
	unicode-bidi: isolate;
	font-size: 0.8125rem;
	font-weight: 500;
	letter-spacing: 0.18em;
	line-height: 1;
	color: var(--smh-muted);
}
.wp-block-group.smh-page-about__value > * + * { margin-block-start: var(--wp--preset--spacing--30); }
.smh-page-about__value-term {
	padding-inline-end: 3rem;
	font-size: clamp(1.25rem, 1.62vw, 1.4375rem);
	font-weight: 700;
	color: var(--smh-ink);
}
.smh-page-about__value-text { color: var(--smh-muted); }
@media (min-width: 820px) {
	.smh-page-about__values { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.375rem; }
	.wp-block-group.smh-page-about__value { display: block; }
}

/* Partner band. */
.smh-page-about--partner { padding-block: clamp(4rem, 8vw, 7rem); }
.smh-page-about__partner-link a { font-weight: 700; color: var(--smh-petrol); text-decoration: none; border-block-end: 1px solid rgb(24 86 107 / 0.35); }
.smh-page-about__partner-link a:hover { border-block-end-color: var(--smh-petrol); }