/* Gatefold Block — styles theme.json can't express. Colours and sizes come from presets. */

/* ---------- Header ---------- */
.gf-header {
	position: sticky;
	top: 0;
	z-index: 50;
	border-bottom: 1px solid var(--wp--preset--color--border);
}
/* The frosted glass lives on a pseudo-element: backdrop-filter on .gf-header itself would become the
   containing block for the mobile menu overlay (position: fixed) and trap it inside the header bar. */
.gf-header::before {
	content: "";
	position: absolute;
	inset: 0;
	z-index: -1;
	background: color-mix(in srgb, var(--wp--preset--color--base) 82%, transparent);
	backdrop-filter: saturate(140%) blur(12px);
	-webkit-backdrop-filter: saturate(140%) blur(12px);
}
.admin-bar .gf-header { top: var(--wp-admin--admin-bar--height, 32px); }

.gf-announcement {
	font-size: var(--wp--preset--font-size--small);
	text-align: center;
}
.gf-announcement a { text-decoration: underline; text-underline-offset: 3px; }

.gf-header .wp-block-navigation__responsive-container.is-menu-open {
	background: var(--wp--preset--color--base);
	padding: var(--wp--preset--spacing--40);
}
.gf-header .wp-block-navigation .wp-block-navigation__submenu-container {
	background: var(--wp--preset--color--surface-raised);
	border: 1px solid var(--wp--preset--color--border);
	border-radius: 12px;
	padding: 0.4rem;
	min-width: 220px;
}
.gf-header .wp-block-navigation-item__content:hover { color: var(--wp--preset--color--contrast); }

/* ---------- Typography helpers ---------- */
.gf-eyebrow {
	display: inline-flex;
	align-items: center;
	gap: 0.5rem;
	font-size: var(--wp--preset--font-size--small);
	font-weight: 600;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color: var(--wp--preset--color--accent);
}
.gf-lead {
	font-size: var(--wp--preset--font-size--large);
	color: var(--wp--preset--color--muted);
	line-height: 1.6;
}
.gf-gradient-text {
	background: linear-gradient(100deg, var(--wp--preset--color--contrast) 30%, var(--wp--preset--color--accent));
	-webkit-background-clip: text;
	background-clip: text;
	color: transparent;
}

/* ---------- Sections ---------- */
.is-style-glow {
	background-image: var(--wp--preset--gradient--glow);
	background-repeat: no-repeat;
}
.gf-hero { position: relative; overflow: hidden; isolation: isolate; }
.gf-hero::before {
	content: "";
	position: absolute;
	inset: 0;
	z-index: -1;
	background-image:
		linear-gradient(var(--wp--preset--color--border) 1px, transparent 1px),
		linear-gradient(90deg, var(--wp--preset--color--border) 1px, transparent 1px);
	background-size: 56px 56px;
	opacity: 0.35;
	mask-image: radial-gradient(70% 60% at 50% 30%, #000 0%, transparent 75%);
	-webkit-mask-image: radial-gradient(70% 60% at 50% 30%, #000 0%, transparent 75%);
}

/* ---------- Cards ---------- */
.is-style-card {
	background: var(--wp--preset--color--surface);
	border: 1px solid var(--wp--preset--color--border);
	border-radius: 16px;
	transition: border-color 0.2s ease, transform 0.2s ease;
}
.is-style-card:hover { border-color: color-mix(in srgb, var(--wp--preset--color--primary) 55%, var(--wp--preset--color--border)); }
@media (prefers-reduced-motion: no-preference) {
	.is-style-card:hover { transform: translateY(-2px); }
}
.is-style-card h3 { margin-top: 0; }
.is-style-card p { color: var(--wp--preset--color--muted); }

.gf-icon {
	display: inline-grid;
	place-items: center;
	width: 44px;
	height: 44px;
	border-radius: 12px;
	background: color-mix(in srgb, var(--wp--preset--color--primary) 16%, transparent);
	color: var(--wp--preset--color--accent);
	font-size: 1.25rem;
	line-height: 1;
}
.gf-icon svg { width: 22px; height: 22px; }

.gf-step-number {
	font-size: var(--wp--preset--font-size--xx-large);
	font-weight: 800;
	line-height: 1;
	color: transparent;
	-webkit-text-stroke: 1px var(--wp--preset--color--accent);
}

/* ---------- Stats ---------- */
.gf-stat-value {
	font-size: var(--wp--preset--font-size--xx-large);
	font-weight: 800;
	letter-spacing: -0.03em;
	line-height: 1;
}

/* ---------- Client logo marquee ---------- */
.gf-logos {
	overflow: hidden;
	mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
	-webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
}
.gf-logos .gf-logos-track {
	display: flex;
	flex-wrap: nowrap;
	align-items: center;
	gap: clamp(2rem, 5vw, 4rem);
	width: max-content;
	margin: 0;
}
.gf-logos figure { margin: 0; flex: none; }
.gf-logos img {
	height: 44px;
	width: auto;
	object-fit: contain;
	filter: grayscale(1) brightness(1.6);
	opacity: 0.7;
	transition: opacity 0.2s ease, filter 0.2s ease;
}
.gf-logos img:hover { filter: none; opacity: 1; }
@media (prefers-reduced-motion: no-preference) {
	.gf-logos .gf-logos-track { animation: gf-marquee 40s linear infinite; }
	.gf-logos:hover .gf-logos-track { animation-play-state: paused; }
}
@media (prefers-reduced-motion: reduce) {
	.gf-logos .gf-logos-track { flex-wrap: wrap; justify-content: center; width: auto; }
	.gf-logos .gf-logos-track [aria-hidden="true"] { display: none; }
}
@keyframes gf-marquee {
	to { transform: translateX(calc(-50% - clamp(1rem, 2.5vw, 2rem))); }
}

/* ---------- Tech stack chips ---------- */
.gf-chips {
	display: flex;
	flex-wrap: wrap;
	gap: 0.6rem;
	list-style: none;
	padding: 0;
	margin: 0;
}
.gf-chips li {
	padding: 0.45rem 0.9rem;
	border: 1px solid var(--wp--preset--color--border);
	border-radius: 999px;
	background: var(--wp--preset--color--surface);
	font-size: var(--wp--preset--font-size--small);
	color: var(--wp--preset--color--contrast);
}

/* ---------- Check list ---------- */
.is-style-checks { list-style: none; padding-left: 0; }
.is-style-checks li { position: relative; padding-left: 1.75rem; margin-bottom: 0.6rem; }
.is-style-checks li::before {
	content: "";
	position: absolute;
	left: 0;
	top: 0.45em;
	width: 1rem;
	height: 1rem;
	border-radius: 50%;
	background: var(--wp--preset--color--primary) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none' stroke='white' stroke-width='2.2'%3E%3Cpath d='M4 8.5l2.5 2.5L12 5.5'/%3E%3C/svg%3E") center/70% no-repeat;
}

/* ---------- FAQ ---------- */
.wp-block-details summary {
	cursor: pointer;
	font-weight: 600;
	font-size: var(--wp--preset--font-size--large);
	list-style: none;
	display: flex;
	justify-content: space-between;
	gap: 1rem;
}
.wp-block-details summary::-webkit-details-marker { display: none; }
.wp-block-details summary::after {
	content: "+";
	color: var(--wp--preset--color--accent);
	font-weight: 400;
	font-size: 1.5rem;
	line-height: 1;
	transition: transform 0.2s ease;
}
.wp-block-details[open] summary::after { transform: rotate(45deg); }
.wp-block-details > :not(summary) { color: var(--wp--preset--color--muted); }

/* ---------- Footer ---------- */
.gf-footer h2 {
	font-size: var(--wp--preset--font-size--small);
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color: var(--wp--preset--color--muted);
	font-weight: 600;
}
.gf-footer .wp-block-navigation { font-size: var(--wp--preset--font-size--small); }
.gf-footer a:not(.wp-social-link-anchor) { color: var(--wp--preset--color--contrast); }
.gf-footer a:not(.wp-social-link-anchor):hover { color: var(--wp--preset--color--accent); }

/* ---------- Legal ---------- */
.gf-legal h2 { scroll-margin-top: 120px; }
.gf-legal h3 { font-size: var(--wp--preset--font-size--medium); }

/* Let the sticky header stick for the whole page, not just inside its template-part wrapper. */
header.wp-block-template-part { display: contents; }
.gf-logo { margin: 0; }

/* ---------- Footer lists ---------- */
.gf-footer-links { list-style: none; padding: 0; margin: 0; font-size: var(--wp--preset--font-size--small); }
.gf-footer-links li { margin-bottom: 0.55rem; }


/* ---------- Accessibility ---------- */
.screen-reader-text {
	position: absolute !important;
	width: 1px;
	height: 1px;
	padding: 0;
	margin: -1px;
	overflow: hidden;
	clip: rect(0, 0, 0, 0);
	white-space: nowrap;
	border: 0;
}

/* ---------- Header submenu: readable text and hover state ---------- */
.gf-header .wp-block-navigation .wp-block-navigation__submenu-container {
	color: var(--wp--preset--color--contrast) !important;
	background: rgba(17, 24, 39, 0.96) !important;
	border: 1px solid var(--wp--preset--color--border) !important;
	backdrop-filter: blur(14px);
	box-shadow: 0 24px 60px -20px rgba(0, 0, 0, 0.8);
	padding: 0.4rem !important;
}
.gf-header .wp-block-navigation .wp-block-navigation__submenu-container .wp-block-navigation-item__content {
	color: var(--wp--preset--color--muted);
	padding: 0.6rem 0.85rem;
	border-radius: 8px;
	transition: color 0.2s ease, background-color 0.2s ease;
}
.gf-header .wp-block-navigation .wp-block-navigation__submenu-container .wp-block-navigation-item__content:hover,
.gf-header .wp-block-navigation .wp-block-navigation__submenu-container .wp-block-navigation-item__content:focus-visible {
	color: var(--wp--preset--color--contrast);
	background: rgba(59, 130, 246, 0.16);
}
.gf-header .wp-block-navigation .wp-block-navigation-item__content:focus-visible,
.gf-header .wp-block-navigation-submenu__toggle:focus-visible { outline-offset: 4px; border-radius: 6px; }
/* Mobile overlay menu text */
.gf-header .wp-block-navigation__responsive-container.is-menu-open { color: var(--wp--preset--color--contrast); }

/* ---------- Mobile menu overlay ---------- */
.gf-header .wp-block-navigation__responsive-container.is-menu-open {
	background: var(--wp--preset--color--base) !important;
	color: var(--wp--preset--color--contrast) !important;
	padding: clamp(1rem, 4vw, 2rem) !important;
	background-image: radial-gradient(80% 50% at 100% 0%, rgba(37, 99, 235, 0.25), transparent 70%) !important;
}
.gf-header .wp-block-navigation__responsive-container.is-menu-open .wp-block-navigation__responsive-container-content {
	padding-top: 4.5rem;
	align-items: flex-start;
}
.gf-header .wp-block-navigation__responsive-container.is-menu-open .wp-block-navigation__container {
	gap: 1.4rem;
	align-items: flex-start;
}
.gf-header .wp-block-navigation__responsive-container.is-menu-open .wp-block-navigation-item__content {
	font-size: 2rem;
	font-weight: 700;
	letter-spacing: -0.03em;
	color: var(--wp--preset--color--contrast);
	padding: 0;
}
.gf-header .wp-block-navigation__responsive-container.is-menu-open .wp-block-navigation__submenu-container {
	background: transparent !important;
	border: 0 !important;
	box-shadow: none !important;
	backdrop-filter: none;
	padding: 0.75rem 0 0 0.25rem !important;
	gap: 0.75rem;
}
.gf-header .wp-block-navigation__responsive-container.is-menu-open .wp-block-navigation__submenu-container .wp-block-navigation-item__content {
	font-size: 1.15rem;
	font-weight: 500;
	letter-spacing: 0;
	color: var(--wp--preset--color--muted);
	background: none;
	padding: 0;
}
.gf-header .wp-block-navigation__responsive-container.is-menu-open .wp-block-navigation-submenu__toggle { display: none; }
.gf-header .wp-block-navigation__responsive-container-close,
.gf-header .wp-block-navigation__responsive-container-open { color: var(--wp--preset--color--contrast); }
.gf-header .wp-block-navigation__responsive-container-close svg { width: 28px; height: 28px; }
/* Overlay items: left-aligned (the header's right justification otherwise leaks into the overlay). */
.gf-header .wp-block-navigation__responsive-container.is-menu-open .wp-block-navigation-item,
.gf-header .wp-block-navigation__responsive-container.is-menu-open .wp-block-navigation__submenu-container {
	align-items: flex-start !important;
	text-align: left;
}
/* Contact appears as a menu item only inside the mobile overlay; desktop has the Contact button. */
.gf-header .gf-nav-contact { display: none !important; }
.gf-header .wp-block-navigation__responsive-container.is-menu-open .gf-nav-contact { display: flex !important; }
.gf-header .wp-block-navigation__responsive-container.is-menu-open .gf-nav-contact .wp-block-navigation-item__content { color: var(--wp--preset--color--accent); }