/* =========================================================
   Seda Aerospace — main stylesheet
   Light theme. Mobile-first. Respects prefers-reduced-motion.
   ========================================================= */

/* ---------- Tokens ---------- */
:root {
	/* Brand */
	--color-brand-blue:    #0096d6;   /* primary brand blue from logo */
	--color-brand-blue-2:  #00b4ec;   /* lighter accent */
	--color-brand-deep:    #034a78;   /* deep navy-blue for hover/links */
	--color-brand-ink:     #0b1f3a;   /* navy ink for headings/text */

	/* Surfaces (light) */
	--color-bg:            #ffffff;
	--color-bg-alt:        #f4f8fc;   /* off-white sections */
	--color-surface:       #ffffff;
	--color-surface-alt:   #eaf3fa;   /* card hover / pale tint */
	--color-text:          var(--color-brand-ink);
	--color-muted:         #5a6478;
	--color-primary:       var(--color-brand-blue);
	--color-primary-ink:   #ffffff;
	--color-accent:        var(--color-brand-deep);
	--color-border:        rgba(11, 31, 58, 0.10);
	--color-border-strong: rgba(11, 31, 58, 0.18);

	/* Dark footer surface */
	--color-footer-bg:     #0b1f3a;
	--color-footer-text:   #d6e3f1;
	--color-footer-muted:  #8ea3bd;

	/* Type */
	--font-body: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
	--font-head: var(--font-body);

	/* Fluid sizing — sized for long aerospace copy */
	--step--1: clamp(0.85rem, 0.82rem + 0.15vw, 0.95rem);
	--step-0:  clamp(1rem,    0.96rem + 0.2vw,  1.1rem);
	--step-1:  clamp(1.125rem, 1.06rem + 0.3vw, 1.25rem);
	--step-2:  clamp(1.4rem,   1.28rem + 0.5vw, 1.7rem);
	--step-3:  clamp(1.7rem,   1.5rem + 0.85vw, 2.15rem);
	--step-4:  clamp(2rem,     1.7rem + 1.3vw,  2.7rem);
	--step-5:  clamp(2.25rem,  1.8rem + 1.9vw,  3.4rem);

	/* Spacing */
	--space-3xs: 0.25rem;
	--space-2xs: 0.5rem;
	--space-xs:  0.75rem;
	--space-s:   1rem;
	--space-m:   1.5rem;
	--space-l:   2.5rem;
	--space-xl:  4rem;
	--space-2xl: 6rem;

	/* Layout */
	--container-max: 1240px;
	--container-pad: clamp(1rem, 4vw, 2.5rem);
	--radius-s: 6px;
	--radius-m: 14px;
	--radius-l: 22px;

	/* Motion */
	--ease-out: cubic-bezier(0.22, 1, 0.36, 1);
	--ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
	--dur-quick: 200ms;
	--dur-base:  400ms;
	--dur-slow:  700ms;

	/* Elevation */
	--shadow-s:   0 1px 2px rgba(11,31,58,0.04), 0 0 0 1px rgba(11,31,58,0.04);
	--shadow-m:   0 8px 24px rgba(11,31,58,0.08), 0 2px 6px rgba(11,31,58,0.04);
	--shadow-l:   0 24px 60px rgba(11,31,58,0.16), 0 8px 24px rgba(11,31,58,0.06);
	--shadow-blue:0 12px 30px rgba(0,150,214,0.22);

	/* Header height (for sticky offsets) */
	--header-h: 76px;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: var(--header-h); }
@media (prefers-reduced-motion: reduce) {
	html { scroll-behavior: auto; }
	*, *::before, *::after {
		animation-duration: 0.001ms !important;
		animation-iteration-count: 1 !important;
		transition-duration: 0.001ms !important;
	}
}
body {
	margin: 0;
	font-family: var(--font-body);
	font-size: var(--step-0);
	line-height: 1.6;
	color: var(--color-text);
	background: var(--color-bg);
	-webkit-font-smoothing: antialiased;
	text-rendering: optimizeLegibility;
}
img, picture, svg, video { display: block; max-width: 100%; height: auto; }
h1, h2, h3, h4, h5 {
	font-family: var(--font-head);
	line-height: 1.15;
	margin: 0 0 var(--space-s);
	letter-spacing: -0.015em;
	color: var(--color-text);
	font-weight: 700;
}
h1 { font-size: var(--step-5); }
h2 { font-size: var(--step-4); }
h3 { font-size: var(--step-2); }
p  { margin: 0 0 var(--space-s); }
a  { color: var(--color-accent); text-decoration: none; transition: color var(--dur-quick) var(--ease-out); }
a:hover, a:focus-visible { color: var(--color-primary); }
:focus-visible { outline: 2px solid var(--color-primary); outline-offset: 3px; border-radius: 2px; }
ul, ol { padding-inline-start: 1.25em; }
button { font: inherit; cursor: pointer; }

::selection { background: var(--color-primary); color: var(--color-primary-ink); }

/* ---------- A11y helpers ---------- */
.screen-reader-text {
	border: 0; clip: rect(1px,1px,1px,1px); -webkit-clip-path: inset(50%); clip-path: inset(50%);
	height: 1px; margin: -1px; overflow: hidden; padding: 0; position: absolute; width: 1px; word-wrap: normal !important;
}
.skip-link {
	position: absolute; top: -40px; left: 1rem; background: var(--color-primary); color: var(--color-primary-ink);
	padding: 0.5rem 0.75rem; border-radius: var(--radius-s); z-index: 100; transition: top var(--dur-quick) var(--ease-out);
}
.skip-link:focus { top: 0.5rem; }

/* ---------- Layout primitives ---------- */
.container { width: 100%; max-width: var(--container-max); margin-inline: auto; padding-inline: var(--container-pad); }

/* ---------- Buttons ---------- */
.btn {
	display: inline-flex; align-items: center; justify-content: center;
	gap: var(--space-2xs);
	padding: 0.7em 1.4em;
	border-radius: 999px;
	font-weight: 600;
	letter-spacing: 0.01em;
	font-size: var(--step-0);
	white-space: nowrap;
	transition: transform var(--dur-quick) var(--ease-out),
	            background var(--dur-quick) var(--ease-out),
	            color var(--dur-quick) var(--ease-out),
	            box-shadow var(--dur-quick) var(--ease-out);
	border: 1px solid transparent;
}
.btn--primary { background: var(--color-primary); color: var(--color-primary-ink); box-shadow: var(--shadow-blue); }
.btn--primary:hover, .btn--primary:focus-visible {
	transform: translateY(-2px);
	background: var(--color-brand-blue-2);
	color: var(--color-primary-ink);
	box-shadow: 0 16px 36px rgba(0,150,214,0.32);
}
.btn--ghost { background: transparent; color: var(--color-text); border-color: var(--color-border-strong); }
.btn--ghost:hover { border-color: var(--color-primary); color: var(--color-primary); }
.btn--secondary { background: var(--color-bg-alt); color: var(--color-text); border-color: var(--color-border); }
.btn--on-dark { background: rgba(255,255,255,0.08); color: #fff; border: 1px solid rgba(255,255,255,0.18); }
.btn--on-dark:hover { background: rgba(255,255,255,0.16); }

/* ---------- Site header (white, dark nav) ---------- */
.site-header {
	position: sticky; top: 0; z-index: 50;
	background: #ffffff;
	border-bottom: 1px solid var(--color-border);
	transition: background var(--dur-base) var(--ease-out),
	            box-shadow var(--dur-base) var(--ease-out);
}
.site-header.is-scrolled {
	background: rgba(255,255,255,0.92);
	backdrop-filter: blur(14px);
	-webkit-backdrop-filter: blur(14px);
	box-shadow: var(--shadow-s);
}
.site-header__inner {
	display: flex; align-items: center; justify-content: space-between; gap: var(--space-m);
	padding: 0.6rem var(--container-pad);
	max-width: var(--container-max); margin-inline: auto;
}
.site-branding { flex: 0 0 auto; min-width: 0; }
.custom-logo-link { display: inline-flex; }
.custom-logo, .custom-logo-link img { max-height: 48px; width: auto; height: auto; }
.site-title {
	color: var(--color-text); font-weight: 800; font-size: var(--step-1); letter-spacing: -0.01em;
	text-decoration: none;
}

.main-navigation { display: flex; align-items: center; gap: var(--space-m); }
.main-navigation > div, .main-navigation ul {
	display: flex; align-items: center; gap: clamp(var(--space-s), 1.5vw, var(--space-m));
	list-style: none; margin: 0; padding: 0;
}
.main-navigation a {
	color: var(--color-text); font-weight: 500; font-size: var(--step-0);
	white-space: nowrap;
	padding: 0.5rem 0.25rem;
	position: relative;
	text-decoration: none;
}
.main-navigation a::after {
	content: ''; position: absolute; left: 0.25rem; right: 0.25rem; bottom: 0;
	height: 2px; background: var(--color-primary); transform: scaleX(0); transform-origin: left;
	transition: transform var(--dur-base) var(--ease-out);
}
.main-navigation a:hover::after, .main-navigation .current-menu-item > a::after { transform: scaleX(1); }
.main-navigation a:hover { color: var(--color-primary); }

.site-header .site-header__cta,
a.site-header__cta.btn {
	padding: 0.5em 0.95em !important;
	font-size: var(--step-0);
	margin-left: var(--space-s);
	white-space: nowrap;
	background: var(--color-brand-blue);
	color: #fff !important;
	box-shadow: 0 4px 16px rgba(0,150,214,0.35);
	border-color: transparent;
	border-radius: 0 !important;
}
.site-header__cta::after { display: none; }
.site-header__cta:hover {
	background: var(--color-brand-blue-2);
	color: #fff !important;
	transform: translateY(-2px);
	box-shadow: 0 8px 24px rgba(0,150,214,0.45);
}

.nav-toggle {
	display: none; background: transparent; border: 0; padding: var(--space-2xs);
	width: 44px; height: 44px; align-items: center; justify-content: center;
}
.nav-toggle__bar, .nav-toggle__bar::before, .nav-toggle__bar::after {
	content: ''; display: block; width: 24px; height: 2px; background: var(--color-text);
	transition: transform var(--dur-base) var(--ease-out), opacity var(--dur-base) var(--ease-out);
	position: relative;
}
.nav-toggle__bar::before { transform: translateY(-7px); position: absolute; top: 0; left: 0; right: 0; }
.nav-toggle__bar::after  { transform: translateY(5px);  position: absolute; top: 0; left: 0; right: 0; }
.site-header.is-open .nav-toggle__bar { background: transparent; }
.site-header.is-open .nav-toggle__bar::before { transform: translateY(0) rotate(45deg); }
.site-header.is-open .nav-toggle__bar::after  { transform: translateY(0) rotate(-45deg); }

@media (max-width: 960px) {
	.nav-toggle { display: inline-flex; }
	.main-navigation {
		position: absolute; inset: 100% 0 auto 0;
		background: #ffffff;
		padding: var(--space-m) var(--container-pad);
		flex-direction: column; align-items: stretch;
		transform: translateY(-10px); opacity: 0; pointer-events: none;
		transition: opacity var(--dur-base) var(--ease-out), transform var(--dur-base) var(--ease-out);
		border-bottom: 1px solid var(--color-border);
		box-shadow: var(--shadow-m);
	}
	.main-navigation > div, .main-navigation ul { flex-direction: column; align-items: stretch; gap: var(--space-2xs); width: 100%; }
	.main-navigation a { padding: var(--space-s) 0; font-size: var(--step-1); color: var(--color-text); }
	.site-header__cta { margin: var(--space-s) 0 0; align-self: flex-start; }
	.site-header.is-open .main-navigation { transform: translateY(0); opacity: 1; pointer-events: auto; }
}

/* ---------- Hero ---------- */
.hero {
	position: relative; overflow: clip;
	padding-block: clamp(var(--space-l), 5vw, var(--space-xl)) clamp(var(--space-xl), 7vw, var(--space-2xl));
	background:
		radial-gradient(ellipse 80% 60% at 90% 10%, rgba(0,150,214,0.10), transparent 60%),
		radial-gradient(ellipse 60% 60% at 0% 100%, rgba(0,180,236,0.06), transparent 60%),
		linear-gradient(180deg, #ffffff, var(--color-bg-alt));
}
.hero::before {
	content: ''; position: absolute; inset: 0; pointer-events: none; z-index: 0;
	background-image:
		linear-gradient(rgba(11,31,58,0.04) 1px, transparent 1px),
		linear-gradient(90deg, rgba(11,31,58,0.04) 1px, transparent 1px);
	background-size: 64px 64px;
	-webkit-mask-image: radial-gradient(ellipse 60% 70% at 50% 40%, black 0%, transparent 75%);
	mask-image: radial-gradient(ellipse 60% 70% at 50% 40%, black 0%, transparent 75%);
}
.hero > * { position: relative; z-index: 1; }

.hero__inner {
	display: grid; gap: var(--space-l);
	grid-template-columns: 1fr;
	align-items: center;
}
@media (min-width: 1024px) {
	.hero__inner { grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr); gap: var(--space-2xl); }
	.hero--page .hero__inner { grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); }
}

.hero__copy { max-width: 56ch; }
.hero__eyebrow {
	letter-spacing: 0.18em; text-transform: uppercase;
	color: var(--color-primary); font-weight: 700;
	font-size: var(--step--1); margin: 0 0 var(--space-s);
}
.hero__heading { font-size: var(--step-5); margin-bottom: var(--space-m); max-width: 22ch; }
.hero--home .hero__heading { font-size: clamp(2.4rem, 1.9rem + 2.2vw, 3.6rem); }
.hero__sub { font-size: var(--step-1); color: var(--color-muted); max-width: 56ch; }
.hero__actions { display: flex; gap: var(--space-s); flex-wrap: wrap; margin-top: var(--space-m); }

.hero__media {
	position: relative;
	border-radius: var(--radius-l);
	overflow: hidden;
	aspect-ratio: 4/3;
	box-shadow: var(--shadow-l);
	background: linear-gradient(135deg, rgba(0,150,214,0.18), rgba(3,74,120,0.18));
	display: block;
}
.hero__media > img,
.hero__media > .hero__image {
	display: block;
	position: absolute; inset: 0;
	width: 100%; height: 100%;
	object-fit: cover;
	transform: scale(1);
	transition: transform 1.6s var(--ease-out);
}
.hero__media:hover > img,
.hero__media:hover .hero__image { transform: scale(1.04); }
/* Decorative accent shape behind hero media */
.hero__media::before {
	content: ''; position: absolute; z-index: -1;
	inset: -22px -22px auto auto; width: 65%; height: 65%;
	border-radius: var(--radius-l);
	background: linear-gradient(135deg, var(--color-brand-blue), var(--color-brand-blue-2));
	opacity: 0.16; filter: blur(2px);
}

/* Decorative trust pill on hero (home only) */
.hero__trust {
	display: inline-flex; align-items: center; gap: var(--space-2xs);
	padding: 0.4em 0.9em; border-radius: 999px;
	background: rgba(0,150,214,0.10); color: var(--color-accent);
	font-weight: 600; font-size: var(--step--1);
	margin-bottom: var(--space-m); border: 1px solid rgba(0,150,214,0.20);
}
.hero__trust::before { content: ''; width: 8px; height: 8px; border-radius: 50%; background: var(--color-primary); box-shadow: 0 0 0 4px rgba(0,150,214,0.18); }

/* ---------- Section primitives ---------- */
.section { padding-block: clamp(var(--space-xl), 7vw, var(--space-2xl)); }
.section--alt { background: var(--color-bg-alt); }
.section__header { text-align: center; max-width: 60ch; margin: 0 auto var(--space-xl); }
.section__eyebrow { letter-spacing: 0.18em; text-transform: uppercase; color: var(--color-primary); font-weight: 700; font-size: var(--step--1); margin: 0 0 var(--space-s); }
.section__heading { margin-bottom: var(--space-s); }
.section__lead { color: var(--color-muted); font-size: var(--step-1); margin: 0; }

/* ---------- Default page template (Privacy, Terms): readable text column ---------- */
.page-content { padding-block: clamp(var(--space-l), 5vw, var(--space-xl)) clamp(var(--space-xl), 7vw, var(--space-2xl)); }
.page-content > .container > * { max-width: 72ch; }
.page-content p, .page-content li { line-height: 1.7; }
.page-content h2 { font-size: var(--step-2); margin-top: var(--space-l); }
.page-content h3 { font-size: var(--step-1); margin-top: var(--space-m); margin-bottom: var(--space-2xs); }
.page-content > .container > :first-child { margin-top: 0; }

/* ---------- Home: accreditation strip ---------- */
.accred-strip {
	padding-block: var(--space-xl);
	background: var(--color-bg-alt);
	background-image: radial-gradient(circle at 1px 1px, rgba(0,150,214,0.18) 1.2px, transparent 1.2px);
	background-size: 28px 28px;
	border-top: 1px solid var(--color-border);
	border-bottom: 1px solid var(--color-border);
}
.accred-strip__heading { color: var(--color-muted); letter-spacing: 0.18em; text-transform: uppercase; font-size: var(--step--1); margin: 0 0 var(--space-m); text-align: center; font-weight: 600; }
.accred-strip__list { list-style: none; padding: 0; margin: 0; display: grid; gap: var(--space-m); grid-template-columns: 1fr; }
@media (min-width: 640px)  { .accred-strip__list { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .accred-strip__list { grid-template-columns: repeat(4, 1fr); } }
.accred-strip__item {
	display: flex; flex-direction: column; gap: var(--space-2xs);
	padding: var(--space-m);
	border-radius: var(--radius-m); background: #fff;
	border: 1px solid var(--color-border); border-left: 4px solid var(--color-primary);
	text-align: left;
	transition: transform var(--dur-base) var(--ease-out), box-shadow var(--dur-base) var(--ease-out);
}
.accred-strip__item:hover { transform: translateY(-3px); box-shadow: var(--shadow-m); }
.accred-strip__logo {
	display: flex; align-items: center; justify-content: flex-start;
	height: 64px;
	margin-bottom: var(--space-xs);
}
.accred-strip__logo-img {
	display: block;
	max-height: 64px;
	max-width: 140px;
	width: auto !important;
	height: auto !important;
	object-fit: contain;
}
.accred-strip__name { font-weight: 800; color: var(--color-text); letter-spacing: 0.01em; font-size: var(--step-2); }
.accred-strip__scope { color: var(--color-muted); font-size: var(--step--1); }
.accred-strip__link { display: block; margin-top: var(--space-m); color: var(--color-primary); font-weight: 600; text-align: center; }

/* ---------- Home: services teaser (image-led) ---------- */
.home-services {
	padding-block: clamp(var(--space-xl), 7vw, var(--space-2xl));
	position: relative; overflow: hidden;
}
.home-services::before {
	content: ''; position: absolute; z-index: 0; pointer-events: none;
	top: -120px; right: -120px; width: 480px; height: 480px;
	border-radius: 50%;
	background: radial-gradient(circle, rgba(0,150,214,0.10), transparent 70%);
}
.home-services::after {
	content: ''; position: absolute; z-index: 0; pointer-events: none;
	bottom: -180px; left: -120px; width: 420px; height: 420px;
	border-radius: 50%;
	background: radial-gradient(circle, rgba(3,74,120,0.08), transparent 70%);
}
.home-services > * { position: relative; z-index: 1; }
.home-services__header { text-align: center; max-width: 60ch; margin: 0 auto var(--space-xl); }
.home-services__lead { color: var(--color-muted); font-size: var(--step-1); margin: 0; }
.home-services__grid {
	list-style: none; padding: 0; margin: 0;
	display: grid; gap: var(--space-l);
	grid-template-columns: 1fr;
}
@media (min-width: 768px) { .home-services__grid { grid-template-columns: repeat(2, 1fr); gap: var(--space-xl); } }

.svc-card {
	display: flex; flex-direction: column;
	background: var(--color-surface);
	border-radius: var(--radius-l);
	border: 1px solid var(--color-border);
	overflow: hidden;
	transition: transform var(--dur-base) var(--ease-out),
	            border-color var(--dur-base) var(--ease-out),
	            box-shadow var(--dur-base) var(--ease-out);
}
.svc-card:hover { transform: translateY(-6px); border-color: rgba(0,150,214,0.4); box-shadow: var(--shadow-l); }
.svc-card__media {
	aspect-ratio: 16/9;
	overflow: hidden;
	background: linear-gradient(135deg, var(--color-brand-blue), var(--color-brand-deep));
	position: relative;
	display: block;
}
.svc-card__media > img {
	display: block;
	position: absolute; inset: 0;
	width: 100%; height: 100%;
	object-fit: cover;
	transform: scale(1);
	transition: transform 1s var(--ease-out);
}
.svc-card:hover .svc-card__media > img { transform: scale(1.06); }
.svc-card__media::after {
	content: ''; position: absolute; inset: 0;
	background: linear-gradient(180deg, transparent 50%, rgba(11,31,58,0.15) 100%);
	pointer-events: none;
}
.svc-card__body { padding: clamp(var(--space-l), 3vw, var(--space-xl)); display: flex; flex-direction: column; gap: var(--space-m); flex: 1; }
.svc-card__title { margin: 0; font-size: var(--step-3); }
.svc-card__body p { color: var(--color-muted); margin: 0; flex: 1; font-size: var(--step-0); line-height: 1.65; }

/* "Learn more" pill button with animated arrow */
.svc-card__link {
	display: inline-flex; align-items: center; gap: var(--space-2xs);
	padding: 0.7em 1.4em;
	background: var(--color-bg-alt);
	color: var(--color-primary);
	border: 1px solid var(--color-border);
	border-radius: 999px;
	font-weight: 600; font-size: var(--step-0);
	align-self: flex-start;
	text-decoration: none;
	transition: background var(--dur-quick) var(--ease-out),
	            color var(--dur-quick) var(--ease-out),
	            border-color var(--dur-quick) var(--ease-out),
	            transform var(--dur-quick) var(--ease-out),
	            box-shadow var(--dur-quick) var(--ease-out);
}
.svc-card__link::after {
	content: '→';
	display: inline-block;
	font-weight: 700;
	transition: transform var(--dur-quick) var(--ease-out);
}
.svc-card__link:hover,
.svc-card:hover .svc-card__link {
	background: var(--color-primary);
	color: #fff;
	border-color: var(--color-primary);
	box-shadow: 0 8px 20px rgba(0,150,214,0.30);
}
.svc-card__link:hover::after,
.svc-card:hover .svc-card__link::after { transform: translateX(5px); }

/* ---------- Home: company intro (interactive spotlight bg) ---------- */
.home-intro {
	padding-block: clamp(var(--space-2xl), 8vw, calc(var(--space-2xl) + var(--space-xl)));
	background: var(--color-bg-alt);
	position: relative; overflow: hidden;
	/* CSS variables driven by JS pointer-tracking on [data-spotlight] */
	--mx: 50%;
	--my: 50%;
}
/* mouse-tracked blue spotlight */
.home-intro::before {
	content: ''; position: absolute; inset: 0; pointer-events: none; z-index: 0;
	background:
		radial-gradient(circle 520px at var(--mx) var(--my), rgba(0,150,214,0.18), transparent 60%),
		radial-gradient(circle 360px at calc(100% - var(--mx)) calc(100% - var(--my)), rgba(0,180,236,0.10), transparent 65%);
	transition: background 0.25s var(--ease-out);
}
/* subtle grid pattern that fades to the centre */
.home-intro::after {
	content: ''; position: absolute; inset: 0; pointer-events: none; z-index: 0;
	background-image:
		linear-gradient(rgba(11,31,58,0.04) 1px, transparent 1px),
		linear-gradient(90deg, rgba(11,31,58,0.04) 1px, transparent 1px);
	background-size: 48px 48px;
	-webkit-mask-image: radial-gradient(ellipse 70% 80% at 50% 50%, black 0%, transparent 80%);
	mask-image: radial-gradient(ellipse 70% 80% at 50% 50%, black 0%, transparent 80%);
}
.home-intro > .container { position: relative; z-index: 1; }
.home-intro__inner { max-width: 64ch; margin-inline: auto; text-align: left; }
.home-intro__eyebrow { letter-spacing: 0.18em; text-transform: uppercase; color: var(--color-primary); font-weight: 700; font-size: var(--step--1); margin: 0 0 var(--space-s); }
.home-intro__inner h2 { font-size: var(--step-4); margin-bottom: var(--space-m); }
.home-intro__inner p { color: var(--color-muted); font-size: var(--step-1); line-height: 1.7; }
.home-intro__inner .btn { margin-top: var(--space-m); }

/* drifting decorative blobs (ambient motion) */
.home-intro__blob {
	position: absolute; pointer-events: none; z-index: 0;
	border-radius: 50%; filter: blur(40px); opacity: 0.5;
}
.home-intro__blob--1 {
	width: clamp(220px, 28vw, 360px); aspect-ratio: 1;
	top: -10%; left: -8%;
	background: radial-gradient(circle, rgba(0,180,236,0.55), transparent 70%);
	animation: seda-drift 22s ease-in-out infinite;
}
.home-intro__blob--2 {
	width: clamp(260px, 32vw, 420px); aspect-ratio: 1;
	bottom: -18%; right: -10%;
	background: radial-gradient(circle, rgba(0,150,214,0.48), transparent 70%);
	animation: seda-drift 28s ease-in-out infinite reverse;
}
@keyframes seda-drift {
	0%, 100% { transform: translate3d(0, 0, 0) scale(1); }
	33%      { transform: translate3d(28px, -22px, 0) scale(1.06); }
	66%      { transform: translate3d(-22px, 26px, 0) scale(0.96); }
}
@media (prefers-reduced-motion: reduce) {
	.home-intro__blob { animation: none; }
	.home-intro::before { transition: none; }
}

/* ---------- CTA band (full-bleed, brand) ---------- */
.cta-band { padding-block: 0; }
.cta-band__inner {
	display: flex; gap: var(--space-l); align-items: center; justify-content: space-between; flex-wrap: wrap;
	padding: clamp(var(--space-xl), 6vw, var(--space-2xl)) var(--space-l);
	border-radius: var(--radius-l);
	margin: var(--space-2xl) auto;
	max-width: var(--container-max);
	margin-left: auto; margin-right: auto;
	box-shadow: var(--shadow-l);
}
.cta-band--dark .cta-band__inner {
	position: relative; overflow: hidden;
	background:
		radial-gradient(circle at 15% 15%, rgba(255,255,255,0.10), transparent 35%),
		radial-gradient(circle at 85% 85%, rgba(0,0,0,0.32), transparent 50%),
		linear-gradient(135deg, var(--color-brand-ink), #142b50);
	color: #fff;
}
.cta-band--dark .cta-band__heading { color: #fff; }
.cta-band--dark .cta-band__body { color: rgba(255,255,255,0.78); }

.cta-band--accent .cta-band__inner {
	position: relative; overflow: hidden;
	background:
		radial-gradient(circle at 15% 12%, rgba(255,255,255,0.22), transparent 35%),
		radial-gradient(circle at 88% 90%, rgba(0,0,0,0.22), transparent 45%),
		linear-gradient(135deg, var(--color-brand-blue) 0%, var(--color-brand-deep) 100%);
	color: #fff;
}
.cta-band--accent .cta-band__heading { color: #fff; }
.cta-band--accent .cta-band__body { color: rgba(255,255,255,0.88); }

.cta-band--accent .cta-band__inner::before,
.cta-band--dark   .cta-band__inner::before {
	content: ''; position: absolute; inset: 0; pointer-events: none; z-index: 0;
	background-image: radial-gradient(circle at 1px 1px, rgba(255,255,255,0.10) 1px, transparent 1px);
	background-size: 26px 26px;
	-webkit-mask-image: radial-gradient(ellipse 90% 90% at 50% 50%, black 0%, transparent 95%);
	mask-image: radial-gradient(ellipse 90% 90% at 50% 50%, black 0%, transparent 95%);
}
.cta-band--accent .cta-band__inner::after,
.cta-band--dark   .cta-band__inner::after {
	content: ''; position: absolute; pointer-events: none; z-index: 0;
	width: 60%; aspect-ratio: 1; border-radius: 50%;
	right: -8%; bottom: -30%;
	background: radial-gradient(circle, rgba(255,255,255,0.10), transparent 60%);
	filter: blur(20px);
}
.cta-band--accent .cta-band__copy,
.cta-band--accent .cta-band__action,
.cta-band--dark   .cta-band__copy,
.cta-band--dark   .cta-band__action { position: relative; z-index: 1; }

.cta-band--light .cta-band__inner { background: var(--color-bg-alt); border: 1px solid var(--color-border); }
.cta-band__copy { max-width: 56ch; }
.cta-band__heading { margin: 0 0 var(--space-s); font-size: var(--step-3); }
.cta-band__body { margin: 0; font-size: var(--step-1); }
.cta-band--accent .btn--primary, .cta-band--dark .btn--primary { background: #fff; color: var(--color-text); box-shadow: 0 12px 30px rgba(0,0,0,0.25); }
.cta-band--accent .btn--primary:hover, .cta-band--dark .btn--primary:hover { background: var(--color-bg-alt); }

/* ---------- Services page: alternating service blocks ---------- */
.services-list { padding-block: clamp(var(--space-xl), 7vw, var(--space-2xl)); }
.service {
	display: grid; gap: var(--space-l); align-items: center;
	padding-block: var(--space-xl);
	border-bottom: 1px solid var(--color-border);
	scroll-margin-top: calc(var(--header-h) + 1rem);
}
.service:last-child { border-bottom: 0; }
@media (min-width: 1024px) {
	.service { grid-template-columns: 1.1fr 1fr; gap: var(--space-2xl); }
	.service--right .service__copy  { order: 2; }
	.service--right .service__media { order: 1; }
}
.service__num { font-size: var(--step-1); color: var(--color-primary); font-weight: 700; letter-spacing: 0.18em; margin: 0 0 var(--space-s); }
.service__title { margin-bottom: var(--space-s); }
.service__lead { color: var(--color-muted); font-size: var(--step-1); margin-bottom: var(--space-m); }
.service__points { list-style: none; padding: 0; margin: 0; display: grid; gap: var(--space-2xs); }
.service__points li { padding-left: 1.6em; position: relative; color: var(--color-text); }
.service__points li::before {
	content: ''; position: absolute; left: 0; top: 0.45em;
	width: 0.7em; height: 0.7em; border-radius: 50%;
	background: var(--color-primary); box-shadow: 0 0 0 4px rgba(0,150,214,0.18);
}
.service__media {
	border-radius: var(--radius-l);
	overflow: hidden;
	aspect-ratio: 4/3;
	box-shadow: var(--shadow-l);
	background: linear-gradient(135deg, var(--color-brand-blue), var(--color-brand-deep));
	position: relative;
	display: block;
}
.service__media > img,
.service__media > .service__image {
	display: block;
	position: absolute; inset: 0;
	width: 100%; height: 100%;
	object-fit: cover;
	transform: scale(1);
	transition: transform 1s var(--ease-out);
}
.service:hover .service__media > img,
.service:hover .service__image { transform: scale(1.04); }
.service__media::after {
	content: ''; position: absolute; inset: 0;
	background: linear-gradient(180deg, transparent 60%, rgba(11,31,58,0.20));
	pointer-events: none;
}

/* ---------- Quality & Accreditations ---------- */
.quality-statement {
	padding-block: clamp(var(--space-xl), 7vw, var(--space-2xl));
	position: relative; overflow: hidden;
}
.quality-statement::before {
	content: ''; position: absolute; inset: 0; pointer-events: none; z-index: 0;
	background-image:
		linear-gradient(rgba(11,31,58,0.04) 1px, transparent 1px),
		linear-gradient(90deg, rgba(11,31,58,0.04) 1px, transparent 1px);
	background-size: 48px 48px;
	-webkit-mask-image: radial-gradient(ellipse 70% 80% at 50% 40%, black 0%, transparent 75%);
	mask-image: radial-gradient(ellipse 70% 80% at 50% 40%, black 0%, transparent 75%);
}
.quality-statement > .container { position: relative; z-index: 1; }
.quality-statement__inner { max-width: 75ch; margin-inline: auto; }
.quality-statement__copy h2 { font-size: var(--step-3); }
.quality-statement__copy p { color: var(--color-muted); font-size: var(--step-1); line-height: 1.75; }
.quality-statement__copy strong { color: var(--color-text); }
.quality-statement__copy::before {
	content: '“'; display: block;
	font-size: 6rem; line-height: 0.8; color: var(--color-primary); opacity: 0.5;
	font-family: serif; margin-bottom: var(--space-s);
}

.accreditations {
	padding-block: clamp(var(--space-xl), 7vw, var(--space-2xl));
	background: var(--color-bg-alt);
	background-image:
		radial-gradient(circle at 1px 1px, rgba(11,31,58,0.06) 1px, transparent 1px);
	background-size: 28px 28px;
	border-top: 1px solid var(--color-border);
	border-bottom: 1px solid var(--color-border);
}
.accreditations__heading { text-align: center; margin-bottom: var(--space-xl); }
.accreditations__grid {
	list-style: none; padding: 0; margin: 0;
	display: grid; gap: var(--space-l);
	grid-template-columns: 1fr;
}
@media (min-width: 768px) { .accreditations__grid { grid-template-columns: repeat(2, 1fr); gap: var(--space-xl); } }

.accred {
	display: grid;
	grid-template-columns: auto 1fr;
	gap: var(--space-l);
	align-items: start;
	background: #fff;
	padding: clamp(var(--space-l), 3vw, var(--space-xl));
	border-radius: var(--radius-l);
	border: 1px solid var(--color-border);
	position: relative; overflow: hidden;
	transition: transform var(--dur-base) var(--ease-out), box-shadow var(--dur-base) var(--ease-out);
}
.accred:hover { transform: translateY(-4px); box-shadow: var(--shadow-l); }
.accred::before {
	content: ''; position: absolute; top: 0; left: 0; bottom: 0; width: 4px;
	background: linear-gradient(180deg, var(--color-brand-blue), var(--color-brand-deep));
}
.accred__logo {
	width: 80px; height: 80px;
	display: grid; place-items: center;
	background: linear-gradient(135deg, rgba(0,150,214,0.12), rgba(3,74,120,0.12));
	border-radius: var(--radius-m);
	flex: 0 0 auto;
	grid-row: 1 / span 3;
}
.accred__logo svg { width: 38px; height: 38px; color: var(--color-primary); }
.accred__name {
	margin: 0; color: var(--color-text);
	font-size: var(--step-3); font-weight: 800;
	grid-column: 2;
}
.accred__scope {
	color: var(--color-primary); font-weight: 600; margin: 0;
	font-size: var(--step--1); letter-spacing: 0.08em; text-transform: uppercase;
	grid-column: 2;
}
.accred__desc { color: var(--color-muted); margin: 0; grid-column: 2; line-height: 1.65; }

/* ---------- Partnership ---------- */
.partnership-intro {
	padding-block: clamp(var(--space-xl), 7vw, var(--space-2xl));
	position: relative; overflow: hidden;
}
.partnership-intro::before {
	content: ''; position: absolute; z-index: 0; pointer-events: none;
	top: 0; right: -200px; width: 600px; height: 600px;
	border-radius: 50%;
	background: radial-gradient(circle, rgba(0,150,214,0.08), transparent 70%);
}
.partnership-intro > .container { position: relative; z-index: 1; }
.partnership-intro__inner { display: grid; gap: var(--space-l); align-items: start; grid-template-columns: 1fr; }
@media (min-width: 1024px) { .partnership-intro__inner { grid-template-columns: 1.4fr 1fr; gap: var(--space-2xl); } }
.partnership-intro__copy h2 { font-size: var(--step-3); }
.partnership-intro__copy p { color: var(--color-muted); font-size: var(--step-1); line-height: 1.7; }
.partnership-card {
	background: linear-gradient(160deg, #fff 0%, var(--color-bg-alt) 100%);
	padding: var(--space-l);
	border-radius: var(--radius-m);
	border: 1px solid var(--color-border);
	display: flex; flex-direction: column; gap: var(--space-s);
	box-shadow: var(--shadow-s);
}
@media (min-width: 1024px) { .partnership-card { position: sticky; top: calc(var(--header-h) + var(--space-l)); } }
.partnership-card__logo { width: 100%; max-height: 120px; display: grid; place-items: center; background: #fff; border-radius: var(--radius-s); padding: var(--space-s); border: 1px solid var(--color-border); }
.partnership-card__logo-img { max-height: 80px; width: auto; }
.partnership-card__title { margin: 0; font-size: var(--step-2); }
.partnership-card__body { color: var(--color-muted); margin: 0; }
.partnership-card__body p { margin: 0 0 var(--space-xs); }
.partnership-card__body p:last-child { margin-bottom: 0; }

.partnership-benefits {
	padding-block: clamp(var(--space-xl), 7vw, var(--space-2xl));
	background:
		radial-gradient(ellipse 900px 480px at 50% 0%, rgba(0,150,214,0.10), transparent 70%),
		radial-gradient(ellipse 700px 400px at 100% 100%, rgba(0,180,236,0.08), transparent 65%),
		linear-gradient(180deg, var(--color-bg-alt) 0%, #ffffff 100%);
	border-top: 1px solid var(--color-border);
	position: relative; overflow: hidden;
}
.partnership-benefits__heading { text-align: center; margin-bottom: var(--space-xl); position: relative; z-index: 1; }
.partnership-benefits__grid {
	list-style: none; padding: 0; margin: 0;
	display: grid; gap: var(--space-l);
	grid-template-columns: 1fr;
	position: relative; z-index: 1;
}
@media (min-width: 640px)  { .partnership-benefits__grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .partnership-benefits__grid { grid-template-columns: repeat(4, 1fr); } }

@property --benefit-angle {
	syntax: '<angle>';
	initial-value: 0deg;
	inherits: false;
}

.benefit {
	background: #ffffff;
	padding: var(--space-l);
	border-radius: var(--radius-m);
	border: 1px solid var(--color-border);
	position: relative;
	transition: transform var(--dur-base) var(--ease-out),
	            box-shadow var(--dur-base) var(--ease-out),
	            border-color var(--dur-base) var(--ease-out);
}
.benefit__title {
	margin: 0 0 var(--space-xs);
	font-size: var(--step-1);
	line-height: 1.2;
}
.benefit__body { color: var(--color-muted); margin: 0; line-height: 1.6; }
.benefit:hover { transform: translateY(-6px); border-color: transparent; box-shadow: var(--shadow-l); }

/* Rotating brand-blue glow ring on hover (mask trick = ring only, not interior) */
.benefit::before {
	content: '';
	position: absolute;
	inset: 0;
	border-radius: inherit;
	padding: 2px;
	background: conic-gradient(
		from var(--benefit-angle),
		transparent 0deg,
		var(--color-brand-blue-2) 40deg,
		var(--color-primary) 90deg,
		var(--color-brand-blue-2) 140deg,
		transparent 200deg,
		transparent 360deg
	);
	-webkit-mask:
		linear-gradient(#fff 0 0) content-box,
		linear-gradient(#fff 0 0);
	-webkit-mask-composite: xor;
	        mask-composite: exclude;
	opacity: 0;
	transition: opacity 0.3s ease;
	pointer-events: none;
}
.benefit:hover::before {
	opacity: 1;
	animation: benefit-rotate 3s linear infinite;
}
@keyframes benefit-rotate {
	to { --benefit-angle: 360deg; }
}
@media (prefers-reduced-motion: reduce) {
	.benefit:hover::before { animation: none; opacity: 0.85; }
}

/* ---------- Contact ---------- */
.contact-grid { padding-block: clamp(var(--space-xl), 7vw, var(--space-2xl)); }
.contact-grid__inner { display: grid; gap: var(--space-l); grid-template-columns: 1fr; }
@media (min-width: 1024px) { .contact-grid__inner { grid-template-columns: 1fr 1.5fr; gap: var(--space-2xl); } }
.contact-details__heading, .contact-form__heading { margin-bottom: var(--space-l); font-size: var(--step-3); }
.contact-details__row { display: flex; flex-direction: column; gap: var(--space-3xs); margin-bottom: var(--space-m); }
.contact-details__label { color: var(--color-primary); font-size: var(--step--1); letter-spacing: 0.12em; text-transform: uppercase; font-weight: 600; }
.contact-details__row a { color: var(--color-text); font-size: var(--step-1); font-weight: 500; }
.contact-details__row a:hover { color: var(--color-primary); }
.contact-details__row address { font-style: normal; color: var(--color-text); font-size: var(--step-1); }

.contact-form {
	background: var(--color-bg-alt);
	padding: var(--space-l);
	border-radius: var(--radius-m);
	border: 1px solid var(--color-border);
}
.contact-form__placeholder { color: var(--color-muted); }

/* ---- Gravity Forms styling ---- */
.contact-form .gform_wrapper { margin: 0; }
.contact-form .gform_wrapper .gform_heading { display: none; }            /* duplicate title — page already has one */
.contact-form .gform_wrapper .gform_body,
.contact-form .gform_wrapper form { margin: 0; }

/* Field rows: stack vertically — bypass GF's 12-column grid that forces some fields to half-width */
.contact-form .gform_wrapper .gform_fields {
	display: flex !important;
	flex-direction: column !important;
	gap: var(--space-m);
	list-style: none !important;
	padding: 0 !important;
	margin: 0 !important;
}
.contact-form .gform_wrapper .gfield {
	width: 100% !important;
	max-width: 100% !important;
	margin: 0 !important;
	padding: 0 !important;
	grid-column: auto !important;          /* override GF .gfield--width-* classes */
	flex: none !important;
}
.contact-form .gform_wrapper .ginput_container {
	width: 100% !important;
	max-width: 100% !important;
	display: block;
}
.contact-form .gform_wrapper .gfield_label {
	display: block;
	font-weight: 600;
	font-size: var(--step-0);
	color: var(--color-text);
	margin: 0 0 var(--space-3xs);
	letter-spacing: 0;
}
.contact-form .gform_wrapper .gfield_required {
	color: var(--color-muted);
	font-weight: 400;
	font-size: var(--step--1);
	margin-left: 0.35em;
}
.contact-form .gform_wrapper .gfield_required .gfield_required_text,
.contact-form .gform_wrapper .gfield_required_asterisk { color: var(--color-muted); }
.contact-form .gform_wrapper .gfield_description {
	color: var(--color-muted);
	font-size: var(--step--1);
	margin: var(--space-3xs) 0 0;
	line-height: 1.4;
}
.contact-form .gform_wrapper .ginput_container { margin-top: var(--space-3xs); }

/* Inputs */
.contact-form .gform_wrapper input[type="text"],
.contact-form .gform_wrapper input[type="email"],
.contact-form .gform_wrapper input[type="tel"],
.contact-form .gform_wrapper input[type="url"],
.contact-form .gform_wrapper input[type="number"],
.contact-form .gform_wrapper textarea,
.contact-form .gform_wrapper select {
	width: 100% !important;
	padding: 0.7em 0.9em !important;
	background: #fff;
	color: var(--color-text);
	border: 1px solid var(--color-border);
	border-radius: var(--radius-s);
	font: inherit;
	line-height: 1.4;
	transition: border-color var(--dur-quick) var(--ease-out),
	            box-shadow var(--dur-quick) var(--ease-out);
}
.contact-form .gform_wrapper textarea {
	min-height: 120px;
	resize: vertical;
}
.contact-form .gform_wrapper input:focus,
.contact-form .gform_wrapper textarea:focus,
.contact-form .gform_wrapper select:focus {
	outline: none;
	border-color: var(--color-primary);
	box-shadow: 0 0 0 3px rgba(0,150,214,0.18);
}

/* Multi-input rows (Name: First/Last, etc.) */
.contact-form .gform_wrapper .ginput_complex {
	display: grid !important;
	grid-template-columns: 1fr 1fr;
	gap: var(--space-s);
}
.contact-form .gform_wrapper .ginput_complex > span {
	display: block;
	margin: 0 !important;
	padding: 0 !important;
	width: auto !important;
}
.contact-form .gform_wrapper .ginput_complex label {
	display: block;
	font-size: var(--step--1);
	color: var(--color-muted);
	font-weight: 500;
	margin: 0 0 var(--space-3xs);
}
@media (max-width: 480px) {
	.contact-form .gform_wrapper .ginput_complex { grid-template-columns: 1fr; }
}

/* Character counter */
.contact-form .gform_wrapper .charleft,
.contact-form .gform_wrapper .ginput_counter {
	font-size: var(--step--1);
	color: var(--color-muted);
	margin-top: var(--space-3xs);
	display: block;
}

/* Validation messages */
.contact-form .gform_wrapper .validation_message,
.contact-form .gform_wrapper .gfield_validation_message {
	color: #c0392b;
	font-size: var(--step--1);
	margin-top: var(--space-3xs);
}
.contact-form .gform_wrapper .gfield_error input,
.contact-form .gform_wrapper .gfield_error textarea,
.contact-form .gform_wrapper .gfield_error select { border-color: #c0392b; }

/* Submit button — brand-blue rectangle to match header CTA */
.contact-form .gform_wrapper .gform_footer {
	margin: var(--space-m) 0 0 !important;
	padding: 0 !important;
}
.contact-form .gform_wrapper .gform_button,
.contact-form .gform_wrapper input[type="submit"] {
	background: var(--color-brand-blue) !important;
	color: #fff !important;
	border: 0 !important;
	padding: 0.95em 2.4em !important;
	border-radius: 0 !important;
	font-weight: 600 !important;
	font-size: var(--step-0) !important;
	cursor: pointer;
	box-shadow: 0 4px 16px rgba(0,150,214,0.30);
	transition: transform var(--dur-quick) var(--ease-out),
	            background var(--dur-quick) var(--ease-out),
	            box-shadow var(--dur-quick) var(--ease-out);
}
.contact-form .gform_wrapper .gform_button:hover,
.contact-form .gform_wrapper input[type="submit"]:hover {
	background: var(--color-brand-blue-2) !important;
	transform: translateY(-2px);
	box-shadow: 0 8px 24px rgba(0,150,214,0.40);
}

/* Confirmation message after submit */
.contact-form .gform_confirmation_wrapper,
.contact-form .gform_confirmation_message {
	background: rgba(0,150,214,0.08);
	border: 1px solid rgba(0,150,214,0.20);
	padding: var(--space-m);
	border-radius: var(--radius-s);
	color: var(--color-text);
}

.contact-map { padding-block: 0; margin-bottom: var(--space-2xl); }
.contact-map .container { max-width: var(--container-max); margin-inline: auto; padding-inline: var(--container-pad); }
.contact-map iframe { display: block; border-radius: var(--radius-m); border: 1px solid var(--color-border); width: 100%; }

/* ---------- Cards / archive grid ---------- */
.archive { padding-block: var(--space-xl); }
.archive__header { text-align: center; margin-bottom: var(--space-xl); }
.archive__grid { display: grid; gap: var(--space-l); grid-template-columns: 1fr; }
@media (min-width: 640px)  { .archive__grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .archive__grid { grid-template-columns: repeat(3, 1fr); } }
.card { background: var(--color-surface); border-radius: var(--radius-m); overflow: hidden; border: 1px solid var(--color-border); transition: transform var(--dur-base) var(--ease-out), box-shadow var(--dur-base) var(--ease-out); }
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-m); }
.card__media img { width: 100%; aspect-ratio: 4/3; object-fit: cover; }
.card__body { padding: var(--space-m); }
.card__title { margin-bottom: var(--space-s); font-size: var(--step-2); }
.card__title a { color: inherit; }
.card__title a:hover { color: var(--color-primary); }
.card__excerpt { color: var(--color-muted); margin: 0; }

/* ---------- 404 ---------- */
.error-404 { min-height: 60vh; display: grid; place-items: center; text-align: center; padding-block: var(--space-2xl); }
.error-404__eyebrow { letter-spacing: 0.3em; color: var(--color-primary); font-weight: 700; }
.error-404__title { font-size: var(--step-5); margin-bottom: var(--space-s); }
.error-404__body { color: var(--color-muted); margin-bottom: var(--space-l); }
.error-404__search { margin-top: var(--space-l); }

/* ---------- Site footer (dark) ---------- */
.site-footer {
	background: var(--color-footer-bg);
	color: var(--color-footer-text);
	margin-top: var(--space-2xl);
}
.site-footer a { color: var(--color-footer-text); }
.site-footer a:hover { color: var(--color-brand-blue-2); }
.site-footer__main {
	display: grid; gap: var(--space-xl);
	padding-block: clamp(var(--space-xl), 5vw, var(--space-2xl));
	max-width: var(--container-max); margin-inline: auto; padding-inline: var(--container-pad);
	grid-template-columns: 1fr;
}
@media (min-width: 768px) {
	.site-footer__main { grid-template-columns: 1.4fr 1fr 1fr 1.2fr; }
}
.site-footer__brand p { color: var(--color-footer-muted); max-width: 36ch; margin: var(--space-m) 0; }
.site-footer__logo { display: inline-flex; }
.site-footer__logo img { max-height: 48px; width: auto; }
.site-footer__brand .site-title { color: #fff; font-size: var(--step-2); }
.site-footer__accred { list-style: none; padding: 0; margin: var(--space-m) 0 0; display: flex; gap: var(--space-2xs); flex-wrap: wrap; }
.site-footer__accred li {
	padding: 0.3em 0.7em; border-radius: 4px;
	background: rgba(0,150,214,0.16); color: #fff; font-size: var(--step--1);
	border: 1px solid rgba(0,150,214,0.3); font-weight: 600; letter-spacing: 0.04em;
}
.site-footer__col h4 { color: #fff; font-size: var(--step-1); margin: 0 0 var(--space-m); font-weight: 700; }
.site-footer__col ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: var(--space-2xs); }
.site-footer__col a { color: var(--color-footer-text); }
.site-footer__col p, .site-footer__col address { color: var(--color-footer-text); margin: 0 0 var(--space-s); font-style: normal; }
.site-footer__contact a { color: #fff; font-weight: 600; font-size: var(--step-1); }

.site-footer__bar {
	border-top: 1px solid rgba(255,255,255,0.08);
	padding-block: var(--space-m);
	display: flex; gap: var(--space-m); flex-wrap: wrap; align-items: center; justify-content: space-between;
	max-width: var(--container-max); margin-inline: auto; padding-inline: var(--container-pad);
}
.site-footer__bar p { margin: 0; color: var(--color-footer-muted); font-size: var(--step--1); }
.site-footer__legal { list-style: none; padding: 0; margin: 0; display: flex; gap: var(--space-m); flex-wrap: wrap; }
.site-footer__legal a { color: var(--color-footer-muted); font-size: var(--step--1); }
.site-footer__legal a:hover { color: #fff; }
.site-footer__social { list-style: none; padding: 0; margin: 0; display: flex; gap: var(--space-2xs); }
.site-footer__social a { display: grid; place-items: center; width: 40px; height: 40px; border-radius: 50%; background: rgba(255,255,255,0.06); transition: background var(--dur-quick) var(--ease-out); }
.site-footer__social a:hover { background: var(--color-primary); }
.site-footer__social svg { width: 18px; height: 18px; color: #fff; }

/* ---------- Search form ---------- */
.search-form { display: inline-flex; gap: var(--space-2xs); align-items: stretch; }
.search-form__field { padding: 0.7em 1em; border-radius: 999px; border: 1px solid var(--color-border); background: #fff; color: var(--color-text); min-width: min(280px, 70vw); }

/* ---------- Reveal-on-scroll ---------- */
[data-reveal] { opacity: 0; transform: translateY(24px); transition: opacity var(--dur-slow) var(--ease-out), transform var(--dur-slow) var(--ease-out); }
[data-reveal].is-visible { opacity: 1; transform: none; }

/* Stagger reveal — children animate in sequence */
[data-stagger] > * { opacity: 0; transform: translateY(20px); transition: opacity var(--dur-slow) var(--ease-out), transform var(--dur-slow) var(--ease-out); transition-delay: var(--d, 0ms); }
[data-stagger] > *.is-visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
	[data-reveal], [data-stagger] > * { opacity: 1; transform: none; transition: none; }
}

/* ============================================================
 * ASA-100 accreditation certificate (thumbnail → lightbox)
 * ============================================================ */
/* When only ASA-100 is listed, the card spans the full section width. */
.accreditations__grid--single,
.accreditations__grid:has(> .accred:only-child) {
	grid-template-columns: 1fr;
	max-width: none;
}

/* Text block inside the accreditation card (logo | body | certificate). */
.accred__body {
	display: flex;
	flex-direction: column;
	gap: var(--space-s);
}

/* Full-width card with the certificate pulled in alongside the copy. */
.accred--with-cert { align-items: center; }
/* Mobile: certificate stacks full width below the copy. */
.accred--with-cert .accred-cert { grid-column: 1 / -1; width: 100%; }
/* Desktop: logo | copy | certificate on one row. */
@media (min-width: 880px) {
	.accred--with-cert {
		grid-template-columns: auto minmax(0, 1fr) clamp(240px, 32%, 380px);
	}
	.accred--with-cert .accred__logo { grid-row: 1; }
	.accred--with-cert .accred-cert { grid-column: 3; }
}

.accred-cert {
	margin: 0;
	text-align: center;
}
.accred-cert__thumb {
	display: inline-block;
	max-width: 100%;
	position: relative;
	border-radius: var(--radius-m);
	overflow: hidden;
	border: 1px solid var(--color-border);
	background: #fff;
	box-shadow: var(--shadow-m);
	transition: transform var(--dur-base) var(--ease-out), box-shadow var(--dur-base) var(--ease-out);
}
.accred-cert__thumb:hover,
.accred-cert__thumb:focus-visible {
	transform: translateY(-4px);
	box-shadow: var(--shadow-l);
}
.accred-cert__img {
	display: block;
	width: 100%;
	height: auto;
}
.accred-cert__zoom {
	position: absolute;
	right: var(--space-2xs);
	bottom: var(--space-2xs);
	width: 38px; height: 38px;
	display: grid; place-items: center;
	border-radius: 999px;
	background: var(--color-primary);
	color: var(--color-primary-ink, #fff);
	box-shadow: var(--shadow-blue);
}
.accred-cert__zoom svg { width: 20px; height: 20px; }
.accred-cert__caption {
	margin: var(--space-s) 0 0;
	color: var(--color-muted);
	font-size: var(--step--1);
}

/* ---- Lightbox overlay ---- */
.lightbox {
	position: fixed;
	inset: 0;
	z-index: 1000;
	display: flex;
	align-items: center;
	justify-content: center;
	padding: clamp(var(--space-s), 4vw, var(--space-xl));
	background: rgba(11, 18, 32, 0.88);
	opacity: 0;
	visibility: hidden;
	transition: opacity var(--dur-base) var(--ease-out), visibility var(--dur-base) var(--ease-out);
}
.lightbox.is-open { opacity: 1; visibility: visible; }
.lightbox__img {
	max-width: 100%;
	max-height: 90vh;
	width: auto;
	height: auto;
	border-radius: var(--radius-s);
	box-shadow: var(--shadow-l);
	background: #fff;
}
.lightbox__close {
	position: absolute;
	top: var(--space-m);
	right: var(--space-m);
	width: 44px; height: 44px;
	display: grid; place-items: center;
	border: 0;
	border-radius: 999px;
	background: rgba(255, 255, 255, 0.14);
	color: #fff;
	font-size: 1.6rem;
	line-height: 1;
	cursor: pointer;
	transition: background var(--dur-quick) var(--ease-out);
}
.lightbox__close:hover,
.lightbox__close:focus-visible { background: rgba(255, 255, 255, 0.28); }

@media (prefers-reduced-motion: reduce) {
	.lightbox { transition: none; }
}