/*
 * SFS About page — stylesheet for the block content of the About page.
 * Same tokens (--sfs-teal / --sfs-light / --sfs-text / --sfs-border, --font-primary / --font-mono)
 * and patterns as the product pages: mono eyebrow with a leading rule, two-tone 800-weight headings,
 * white <-> light section rhythm, white cards with a teal accent edge, teal closing CTA.
 * Every rule is scoped to .sfs-about so nothing else on the site is affected.
 */

#content.site-main { max-width: none; }
.sfs-about { font-family: var(--font-primary, var(--font-primary), Arial, sans-serif); color: var(--sfs-text, #1B2126); }
.sfs-about *, .sfs-about *::before, .sfs-about *::after { box-sizing: border-box; }
.sfs-about img { display: block; max-width: 100%; height: auto; }
.sfs-about :where(p, h1, h2, h3, figure, ul) { margin: 0; }
.sfs-about .wp-block-group > *, .sfs-about .wp-block-buttons > * { margin-block: 0; }

/* ---------- section shells ---------- */
.sfs-about-section { padding-block: 96px; background: var(--sfs-light, #F7F5F1); }
.sfs-about-section--white { background: #FFFFFF; }
.sfs-about-inner { max-width: 1240px; margin: 0 auto; padding-inline: 32px; }

/* ---------- typography ---------- */
.sfs-about .sfs-about-eyebrow {
	display: flex; align-items: center; gap: 12px;
	font-family: var(--font-mono, var(--font-mono), Arial, sans-serif); font-weight: 600; font-size: 0.8rem;
	letter-spacing: 0.16em; text-transform: uppercase; color: var(--sfs-teal, #005C7F); margin: 0 0 18px;
}
.sfs-about .sfs-about-eyebrow::before { content: ""; width: 28px; height: 1px; background: var(--sfs-teal, #005C7F); }
.sfs-about h1.sfs-about-h1 {
	font-family: inherit; font-weight: 800; letter-spacing: -0.02em; color: var(--sfs-text, #1B2126);
	font-size: clamp(2.05rem, 4.6vw, 4.2rem); line-height: 1.02; margin: 0 0 24px;
}
.sfs-about h1.sfs-about-h1 em { display: block; }
.sfs-about h1, .sfs-about h2, .sfs-about h3, .sfs-about p { overflow-wrap: break-word; }
.sfs-about h2.sfs-about-h2 {
	font-family: inherit; font-weight: 800; letter-spacing: -0.01em; color: var(--sfs-text, #1B2126);
	font-size: clamp(1.9rem, 3vw, 2.6rem); line-height: 1.12; margin: 0;
}
.sfs-about h1 em, .sfs-about h2 em, .sfs-about h3 em { font-style: normal; color: var(--sfs-teal, #005C7F); }
.sfs-about .sfs-about-lede {
	font-size: clamp(1.05rem, 1.3vw, 1.2rem); line-height: 1.65; opacity: 0.8; max-width: 520px; margin: 0 0 32px;
}
.sfs-about .sfs-about-text { font-size: 1.15rem; line-height: 1.75; opacity: 0.86; max-width: 660px; }
.sfs-about .sfs-about-text + .sfs-about-text { margin-top: 18px; }
.sfs-about .sfs-about-intro { font-size: 1.15rem; line-height: 1.7; opacity: 0.86; max-width: 680px; margin-top: 18px; }

/* ---------- hero ---------- */
.sfs-about-hero { position: relative; overflow: hidden; background-color: var(--sfs-light, #F7F5F1); padding: 152px 32px 96px; }
.sfs-about-hero__inner {
	position: relative; z-index: 1; max-width: 1240px; margin: 0 auto;
	display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr); gap: 64px; align-items: center;
}
.sfs-about-hero__inner > * { min-width: 0; }
.sfs-about .sfs-about-hero__image { margin: 0; }
.sfs-about .sfs-about-hero__image img {
	width: 100%; aspect-ratio: 4 / 3; object-fit: cover; border-radius: 14px;
	box-shadow: 0 30px 60px rgba(27, 33, 38, 0.18);
}
.sfs-about .sfs-about-hero__image figcaption { font-style: normal; margin-top: 12px; font-size: 0.84rem; opacity: 0.6; }

/* ---------- buttons (core Button blocks) ---------- */
.sfs-about .wp-block-buttons { display: flex; flex-wrap: wrap; gap: 14px; margin: 0; }
.sfs-about .sfs-about-btn .wp-block-button__link {
	display: inline-flex; align-items: center; min-height: 48px; padding: 0 26px; border-radius: 8px;
	font-family: inherit; font-weight: 700; font-size: 1rem; line-height: 1;
	background: var(--sfs-teal, #005C7F); color: #FFFFFF; border: 1.5px solid var(--sfs-teal, #005C7F);
	text-decoration: none !important; transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}
.sfs-about .sfs-about-btn .wp-block-button__link:hover,
.sfs-about .sfs-about-btn .wp-block-button__link:focus-visible { background: var(--sfs-text, #1B2126); border-color: var(--sfs-text, #1B2126); color: #FFFFFF; }
.sfs-about .sfs-about-btn--ghost .wp-block-button__link { background: transparent; color: var(--sfs-teal, #005C7F); }
.sfs-about .sfs-about-btn--ghost .wp-block-button__link:hover,
.sfs-about .sfs-about-btn--ghost .wp-block-button__link:focus-visible { background: var(--sfs-teal, #005C7F); border-color: var(--sfs-teal, #005C7F); color: #FFFFFF; }
.sfs-about .wp-block-button__link:focus-visible { outline: 2px solid var(--sfs-teal, #005C7F); outline-offset: 3px; }

/* ---------- text links ---------- */
.sfs-about .sfs-about-link { margin-top: 22px; }
.sfs-about .sfs-about-link a, .sfs-about .sfs-about-card a, .sfs-about .sfs-about-toollink a {
	font-weight: 700; color: var(--sfs-teal, #005C7F); text-decoration: none !important;
	border-bottom: 1.5px solid var(--sfs-border, #E3E0D9); padding-bottom: 3px; transition: color 0.2s ease, border-color 0.2s ease;
}
.sfs-about .sfs-about-link a:hover, .sfs-about .sfs-about-card a:hover, .sfs-about .sfs-about-toollink a:hover,
.sfs-about .sfs-about-link a:focus-visible, .sfs-about .sfs-about-card a:focus-visible, .sfs-about .sfs-about-toollink a:focus-visible { border-color: var(--sfs-teal, #005C7F); }
.sfs-about a:focus-visible { outline: 2px solid var(--sfs-teal, #005C7F); outline-offset: 4px; }

/* ---------- two-column section head + body (Who we are, Manufacturing, ...) ---------- */
.sfs-about-split { display: grid; grid-template-columns: minmax(220px, 0.85fr) minmax(0, 1.15fr); gap: 24px 64px; }
.sfs-about-split > * { min-width: 0; }
.sfs-about-split__body { padding-top: 6px; }
.sfs-about .sfs-about-head { margin-bottom: 44px; }

/* ---------- facts strip ---------- */
.sfs-about .sfs-about-facts { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 20px; margin-top: 64px; }
.sfs-about-fact { background: var(--sfs-light, #F7F5F1); border: 1px solid var(--sfs-border, #E3E0D9); border-top: 3px solid var(--sfs-teal, #005C7F); padding: 26px 26px 24px; }
.sfs-about .sfs-about-fact__value { font-weight: 800; font-size: clamp(1.6rem, 2.3vw, 2.15rem); line-height: 1.1; letter-spacing: -0.01em; color: var(--sfs-teal, #005C7F); }
.sfs-about .sfs-about-fact__label { margin-top: 8px; font-size: 0.95rem; line-height: 1.45; opacity: 0.75; }

/* ---------- cards ---------- */
.sfs-about-cards { display: grid; gap: 20px; }
.sfs-about-cards--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.sfs-about-cards--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.sfs-about-cards--4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.sfs-about .sfs-about-split + .sfs-about-cards { margin-top: 56px; }
.sfs-about .sfs-about-cards + .sfs-about-toollinks { margin-top: 28px; }
.sfs-about-card { background: #FFFFFF; border: 1px solid var(--sfs-border, #E3E0D9); border-left: 3px solid var(--sfs-teal, #005C7F); padding: 30px 32px; }
.sfs-about-section--white .sfs-about-card { background: var(--sfs-light, #F7F5F1); }
.sfs-about .sfs-about-card h3 { font-family: inherit; font-weight: 700; font-size: 1.25rem; line-height: 1.3; color: var(--sfs-teal, #005C7F); margin: 0 0 10px; }
.sfs-about .sfs-about-card p { font-size: 1.02rem; line-height: 1.65; opacity: 0.82; }
.sfs-about .sfs-about-card p + p { margin-top: 14px; }
.sfs-about .sfs-about-card p a { opacity: 1; }
.sfs-about .sfs-about-panels { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; margin-top: 44px; }
.sfs-about-panel { background: var(--sfs-light, #F7F5F1); border: 1px solid var(--sfs-border, #E3E0D9); border-top: 3px solid var(--sfs-teal, #005C7F); padding: 30px 32px; }
.sfs-about .sfs-about-panel h3 { font-family: inherit; font-weight: 700; font-size: 1.25rem; color: var(--sfs-text, #1B2126); margin: 0 0 10px; }
.sfs-about .sfs-about-panel p { font-size: 1.02rem; line-height: 1.65; opacity: 0.82; }

/* ---------- selected projects ---------- */
.sfs-about .sfs-about-projects { margin-top: 56px; }
.sfs-about .sfs-about-projects__title { font-family: var(--font-mono, Montserrat), Arial, sans-serif; font-weight: 600; font-size: 0.8rem; letter-spacing: 0.16em; text-transform: uppercase; opacity: 0.6; margin-bottom: 20px; }
.sfs-about-projects__grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 20px; }
.sfs-about .sfs-about-project { margin: 0; }
.sfs-about .sfs-about-project img { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; border-radius: 8px; }
.sfs-about .sfs-about-project figcaption { font-style: normal; margin-top: 10px; font-size: 0.92rem; line-height: 1.4; opacity: 0.8; }

/* ---------- tools & resources link cards ---------- */
.sfs-about .sfs-about-toollinks { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; margin-top: 28px; }
.sfs-about .sfs-about-toollink { background: #FFFFFF; border: 1px solid var(--sfs-border, #E3E0D9); border-top: 3px solid var(--sfs-teal, #005C7F); padding: 22px 26px; font-size: 1rem; }
.sfs-about .sfs-about-toollink a { border-bottom: 0; font-size: 1.1rem; }
.sfs-about .sfs-about-toollink__note { display: block; margin-top: 6px; font-weight: 400; font-size: 0.92rem; opacity: 0.7; color: var(--sfs-text, #1B2126); }

/* ---------- testing & research partners list ---------- */
.sfs-about .sfs-about-partners { margin-top: 36px; background: var(--sfs-light, #F7F5F1); border: 1px solid var(--sfs-border, #E3E0D9); border-top: 3px solid var(--sfs-teal, #005C7F); padding: 28px 32px; }
.sfs-about .sfs-about-partners h3 { font-family: inherit; font-weight: 700; font-size: 1.15rem; margin: 0 0 6px; color: var(--sfs-text, #1B2126); }
.sfs-about .sfs-about-partner { display: flex; justify-content: space-between; gap: 16px; padding: 12px 0; border-top: 1px solid var(--sfs-border, #E3E0D9); font-size: 1rem; }
.sfs-about .sfs-about-partner strong { font-weight: 700; }
.sfs-about .sfs-about-partner span { opacity: 0.65; font-size: 0.92rem; text-align: right; }

/* ---------- closing CTA (teal, same treatment as the product-page Finder CTA) ---------- */
.sfs-about-cta { background: var(--sfs-teal, #005C7F); padding: 100px 32px; }
.sfs-about-cta__inner { max-width: 1240px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; gap: 48px; }
.sfs-about .sfs-about-cta h2 { font-family: inherit; font-weight: 800; letter-spacing: -0.01em; font-size: clamp(2rem, 3.2vw, 2.9rem); line-height: 1.1; color: #F5F7F8; margin: 0 0 16px; }
.sfs-about .sfs-about-cta p.sfs-about-cta__sub { font-size: 1.08rem; line-height: 1.6; color: rgba(245, 247, 248, 0.78); max-width: 600px; }
.sfs-about-cta__links { display: flex; flex-direction: column; gap: 18px; flex: none; }
.sfs-about .sfs-about-cta__links p { font-weight: 700; font-size: clamp(1.15rem, 1.6vw, 1.45rem); }
.sfs-about .sfs-about-cta__links a { color: #F5F7F8; text-decoration: none !important; border-bottom: 2px solid rgba(245, 247, 248, 0.45); padding-bottom: 4px; transition: border-color 0.25s ease; }
.sfs-about .sfs-about-cta__links a:hover, .sfs-about .sfs-about-cta__links a:focus-visible { color: #F5F7F8; border-color: #F5F7F8; box-shadow: none; }
.sfs-about .sfs-about-cta__links a:focus-visible { outline: 2px solid #F5F7F8; outline-offset: 6px; }
.sfs-about-transition { background: var(--sfs-light, #F7F5F1); padding-block: 28px; }
.sfs-about-transition p { display: block; width: 48px; height: 2px; margin: 0 auto; background: var(--sfs-teal, #005C7F); opacity: 0.4; }

/* ---------- breakpoints ---------- */
@media (max-width: 1100px) {
	.sfs-about-projects__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
	.sfs-about .sfs-about-facts { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 900px) {
	.sfs-about-hero__inner { grid-template-columns: minmax(0, 1fr); gap: 40px; }
	.sfs-about .sfs-about-hero__image { max-width: 560px; }
	.sfs-about-split { grid-template-columns: minmax(0, 1fr); gap: 16px 0; }
	.sfs-about-cards--3, .sfs-about-cards--2, .sfs-about-cards--4, .sfs-about .sfs-about-panels, .sfs-about .sfs-about-toollinks { grid-template-columns: minmax(0, 1fr); }
	.sfs-about-cta__inner { flex-direction: column; align-items: flex-start; gap: 32px; }
}
@media (max-width: 767px) {
	.sfs-about-hero { padding: 116px 20px 64px; }
	.sfs-about-section { padding-block: 60px; }
	.sfs-about-inner { padding-inline: 20px; }
	.sfs-about-projects__grid { grid-template-columns: minmax(0, 1fr); }
	.sfs-about .sfs-about-facts { margin-top: 44px; gap: 14px; }
	.sfs-about-fact { padding: 20px 18px 18px; }
	.sfs-about .sfs-about-fact__label { font-size: 0.88rem; }
	.sfs-about-card, .sfs-about-panel { padding: 24px; }
	.sfs-about-cta { padding: 64px 24px; }
	.sfs-about .sfs-about-partner { flex-direction: column; gap: 2px; }
	.sfs-about .sfs-about-partner span { text-align: left; }
}
@media (prefers-reduced-motion: reduce) {
	.sfs-about .wp-block-button__link, .sfs-about a { transition: none; }
}