/* GP Pakistan base layer: fallback metrics, focus, motion, shared buttons, header and footer. Tokens come from theme.json. */

/* Metric-matched fallbacks keep layout still while the web fonts load. shortcut: values estimated, re-measure with a font-metrics tool in Phase 9. */
@font-face {
	font-family: "Saira Fallback";
	src: local("Arial");
	size-adjust: 103%;
	ascent-override: 96%;
	descent-override: 30%;
	line-gap-override: 0%;
}

@font-face {
	font-family: "Plex Fallback";
	src: local("Arial");
	size-adjust: 101%;
	ascent-override: 100%;
	descent-override: 27%;
	line-gap-override: 0%;
}

:root {
	--gp-focus: 0 0 0 3px var(--wp--preset--color--white), 0 0 0 6px var(--wp--preset--color--blue);
	--gp-header-h: var(--wp--custom--header--height);
	--gp-gutter: clamp(1rem, 4vw, 2.5rem);
}

html {
	-webkit-text-size-adjust: 100%;
	scroll-padding-top: calc(var(--gp-header-h) + 1rem);
}

body {
	text-rendering: optimizeLegibility;
	-webkit-font-smoothing: antialiased;
	overflow-x: clip;
}

/* Footer stays at the bottom on short pages. */
.wp-site-blocks {
	display: flex;
	flex-direction: column;
	min-height: 100svh;
}

.wp-site-blocks > main {
	flex: 1 0 auto;
}

img,
video,
svg {
	max-width: 100%;
	height: auto;
}

p,
li {
	max-width: 72ch;
}

h1,
h2,
h3,
h4 {
	text-wrap: balance;
}

:where(a, button, input, select, textarea, summary, [tabindex]):focus-visible {
	outline: none;
	box-shadow: var(--gp-focus);
	border-radius: var(--wp--custom--radius--small);
}

/* Dark bands invert the focus ring so it stays visible. */
.has-ink-background-color,
.has-indigo-deep-background-color,
.gp-dark {
	--gp-focus: 0 0 0 3px var(--wp--preset--color--ink), 0 0 0 6px var(--wp--preset--color--amber);
}

.skip-link.screen-reader-text:focus {
	background: var(--wp--preset--color--white);
	color: var(--wp--preset--color--ink);
	box-shadow: var(--gp-focus);
	z-index: 100000;
}

::selection {
	background: var(--wp--preset--color--amber);
	color: var(--wp--preset--color--ink);
}

/* WordPress adds margin-block-start between siblings; flex and grid containers manage their own gaps. */
:where(.gp-flex, .gp-grid) > * {
	margin-block-start: 0;
}

/* Templates own their spacing: no blockGap between header, main and footer, or between homepage bands. */
:where(.wp-site-blocks) > *,
.gp-home .wp-block-post-content > * {
	margin-block: 0;
}

/* Page container: wide size plus the side gutter. */
.gp-wrap {
	box-sizing: border-box;
	width: 100%;
	max-width: calc(var(--wp--style--global--wide-size) + 2 * var(--gp-gutter));
	margin-inline: auto;
	padding-inline: var(--gp-gutter);
}

.gp-dark {
	color: rgb(255 255 255 / 0.8);
}

.gp-dark :where(h1, h2, h3, h4) {
	color: var(--wp--preset--color--white);
}

.gp-dark a:where(:not(.wp-block-button__link)) {
	color: var(--wp--preset--color--white);
}

/* Buttons: amber on dark bands; outline follows the band colour. */
.wp-block-button__link {
	transition: background-color var(--wp--custom--motion--fast) ease, transform var(--wp--custom--motion--fast) ease;
}

.wp-block-button__link:active {
	transform: translateY(1px);
}

.wp-block-button.is-style-amber .wp-block-button__link {
	background: var(--wp--preset--color--amber);
	color: var(--wp--preset--color--ink);
}

.wp-block-button.is-style-amber .wp-block-button__link:hover {
	background: #FFC94D;
}

.wp-block-button.is-style-outline .wp-block-button__link {
	background: transparent;
	color: var(--wp--preset--color--indigo);
	border: 1.5px solid currentColor;
	padding: calc(0.8rem - 1.5px) calc(1.4rem - 1.5px);
}

.wp-block-button.is-style-outline .wp-block-button__link:hover {
	background: rgb(56 57 141 / 0.08);
}

.gp-dark .wp-block-button.is-style-outline .wp-block-button__link {
	color: var(--wp--preset--color--white);
}

.gp-dark .wp-block-button.is-style-outline .wp-block-button__link:hover {
	background: rgb(255 255 255 / 0.1);
}

.wp-block-buttons:not(.is-layout-flex) {
	display: flex;
	flex-wrap: wrap;
	gap: 0.75rem;
}

/* ---------- Header ---------- */

/*
 * WordPress wraps the header template part in a <div> exactly as tall as the header, so sticky must sit on
 * that wrapper (sticky on the header itself has no room to stick).
 */
:where(.wp-site-blocks) > :has(> .gp-header) {
	position: sticky;
	top: 0;
	z-index: 50;
}

.admin-bar :where(.wp-site-blocks) > :has(> .gp-header) {
	top: var(--wp-admin--admin-bar--height, 0);
}

.gp-header-static :where(.wp-site-blocks) > :has(> .gp-header) {
	position: relative;
}

.gp-header {
	position: relative;
	z-index: 50;
	background: rgb(255 255 255 / 0.94);
	backdrop-filter: saturate(1.4) blur(12px);
	border-bottom: 1px solid var(--wp--preset--color--rule);
	transition: box-shadow var(--wp--custom--motion--base) ease;
}

/* backdrop-filter makes the header the containing block for fixed children, which would trap the mobile overlay. */
.gp-header:has(.is-menu-open) {
	backdrop-filter: none;
}

.gp-header.is-scrolled {
	box-shadow: 0 10px 30px -18px rgb(21 22 58 / 0.35);
}

@media (min-width: 68em) {
	.gp-header {
		--gp-compact: 0.9rem;
		transition: box-shadow var(--wp--custom--motion--base) ease, background-color var(--wp--custom--motion--base) ease, margin var(--wp--custom--motion--base) var(--wp--custom--motion--ease);
	}

	.gp-header__bar {
		transition: min-height var(--wp--custom--motion--base) var(--wp--custom--motion--ease);
	}

	.gp-header .wp-block-site-logo img {
		transition: width var(--wp--custom--motion--base) var(--wp--custom--motion--ease);
	}

	.gp-header.is-scrolled {
		margin-bottom: var(--gp-compact);
		background: rgb(255 255 255 / 0.86);
		backdrop-filter: saturate(1.6) blur(16px);
	}

	.gp-header.is-scrolled .gp-header__bar {
		min-height: calc(var(--gp-header-h) - var(--gp-compact));
	}

	.gp-header.is-scrolled .wp-block-site-logo img {
		width: clamp(112px, 9.5vw, 128px);
	}
}


.gp-header__bar {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 1.5rem;
	min-height: var(--gp-header-h);
}

.gp-header__bar > * {
	margin-block: 0;
}

.gp-header .wp-block-site-logo {
	flex: none;
	line-height: 0;
}

.gp-header .wp-block-site-logo img {
	width: clamp(124px, 11vw, 150px);
	height: auto;
}

.gp-nav {
	--gp-nav-gap: clamp(0.9rem, 1.6vw, 1.6rem);
	gap: var(--gp-nav-gap);
	font-size: 0.9375rem;
	font-weight: 500;
}

.gp-nav .wp-block-navigation__container {
	gap: var(--gp-nav-gap);
}

.gp-nav .wp-block-navigation-item__content {
	color: var(--wp--preset--color--ink);
	text-decoration: none;
}

.gp-nav .wp-block-navigation-item__content:hover {
	color: var(--wp--preset--color--indigo);
}

/* Current page: an amber rule under the top-level label. */
.gp-nav .wp-block-navigation__responsive-container:not(.is-menu-open) .wp-block-navigation__container > :where(.current-menu-item, .current-menu-ancestor) > .wp-block-navigation-item__content {
	box-shadow: inset 0 -2px 0 var(--wp--preset--color--amber);
}

.gp-nav .wp-block-navigation__submenu-icon {
	width: 0.7em;
	height: 0.7em;
	margin-inline-start: 0.3em;
	transition: transform var(--wp--custom--motion--fast) ease;
}

/* The dropdown toggle stays visually small but gets a 24px target (WCAG 2.5.8); the negative margin keeps the layout. */
.gp-nav button.wp-block-navigation__submenu-icon {
	box-sizing: content-box;
	padding: calc((24px - 0.7em) / 2);
	margin: calc((0.7em - 24px) / 2);
	margin-inline-start: calc(0.3em + (0.7em - 24px) / 2);
}

.gp-nav .wp-block-navigation__responsive-container:not(.is-menu-open) .has-child:where(:hover, :focus-within) > .wp-block-navigation__submenu-icon {
	transform: rotate(180deg);
}

/* Desktop dropdown panel. */
.gp-nav .wp-block-navigation__responsive-container:not(.is-menu-open) .wp-block-navigation__submenu-container {
	top: calc(100% + 0.9rem);
	left: -1rem;
	min-width: 18.5rem;
	padding: 0.5rem;
	border: 1px solid var(--wp--preset--color--rule) !important;
	border-radius: var(--wp--custom--radius--medium);
	background: var(--wp--preset--color--white) !important;
	box-shadow: var(--wp--preset--shadow--lifted);
	translate: 0 -6px;
	transition: opacity var(--wp--custom--motion--fast) ease, translate var(--wp--custom--motion--fast) var(--wp--custom--motion--ease), visibility var(--wp--custom--motion--fast);
}

/* Hover bridge so the pointer can cross the gap between the label and the panel. */
.gp-nav .wp-block-navigation__responsive-container:not(.is-menu-open) .wp-block-navigation__submenu-container::before {
	content: "";
	position: absolute;
	inset: -1rem 0 100% 0;
}

.gp-nav .wp-block-navigation__responsive-container:not(.is-menu-open) .has-child:where(:hover, :focus-within) > .wp-block-navigation__submenu-container,
.gp-nav .wp-block-navigation__responsive-container:not(.is-menu-open) .has-child > .wp-block-navigation__submenu-container[aria-hidden="false"] {
	translate: 0 0;
}

.gp-nav .wp-block-navigation__submenu-container .wp-block-navigation-item {
	width: 100%;
}

.gp-nav .wp-block-navigation__submenu-container .wp-block-navigation-item__content {
	display: flex;
	flex-direction: column;
	align-items: flex-start;
	width: 100%;
	padding: 0.6rem 0.8rem !important;
	border-radius: var(--wp--custom--radius--small);
	font-family: var(--wp--preset--font-family--display);
	font-weight: 600;
	font-size: 1rem;
}

.gp-nav .wp-block-navigation__submenu-container .wp-block-navigation-item__content:hover,
.gp-nav .wp-block-navigation__submenu-container .current-menu-item > .wp-block-navigation-item__content {
	background: var(--wp--preset--color--surface);
	color: var(--wp--preset--color--indigo);
}

.gp-nav .wp-block-navigation__submenu-container .wp-block-navigation-item__label {
	white-space: nowrap;
	line-height: 1.3;
}

.gp-nav .wp-block-navigation-item__description {
	display: block;
	margin-top: 0.1rem;
	font-family: var(--wp--preset--font-family--body);
	font-weight: 400;
	font-size: 0.8125rem;
	color: var(--wp--preset--color--steel);
}

/* Search (expands in place) and the enquiry button. */
.gp-nav .wp-block-search__button {
	margin: 0;
	padding: 0.5rem;
	border: 0;
	border-radius: var(--wp--custom--radius--small);
	background: transparent;
	color: var(--wp--preset--color--ink);
}

.gp-nav .wp-block-search__button:hover {
	background: var(--wp--preset--color--surface);
}

.gp-nav .wp-block-search__button svg {
	width: 1.375rem;
	height: 1.375rem;
	fill: currentColor;
}

.gp-nav .wp-block-search__inside-wrapper {
	border: 0;
	padding: 0;
}

.gp-nav .wp-block-search__input {
	border: 1px solid var(--wp--preset--color--rule);
	border-radius: var(--wp--custom--radius--small);
	padding: 0.5rem 0.75rem;
	font-size: 0.9375rem;
}

.gp-nav .gp-nav-cta .wp-block-button__link {
	padding: 0.6rem 1.05rem;
	font-size: 0.9375rem;
	white-space: nowrap;
}

/*
 * Core shows the overlay menu below 600px only. The full bar needs about 1070px,
 * so the overlay is kept up to 67.99em (1087px); 1088px and wider show the full bar.
 */
@media (min-width: 600px) and (max-width: 67.99em) {
	.gp-nav .wp-block-navigation__responsive-container-open:not(.always-shown) {
		display: flex;
	}

	.gp-nav .wp-block-navigation__responsive-container:not(.hidden-by-default):not(.is-menu-open) {
		display: none;
	}
}

@media (min-width: 68em) and (max-width: 79.99em) {
	.gp-nav {
		--gp-nav-gap: 1.05rem;
	}
}

.gp-nav .wp-block-navigation__responsive-container-open,
.gp-nav .wp-block-navigation__responsive-container-close {
	padding: 0.6rem;
	margin: -0.6rem;
	border-radius: var(--wp--custom--radius--small);
}

.gp-nav .wp-block-navigation__responsive-container-open svg,
.gp-nav .wp-block-navigation__responsive-container-close svg {
	width: 28px;
	height: 28px;
}

/* Mobile overlay: large display type, submenus listed open, actions at the end. */
.gp-nav .wp-block-navigation__responsive-container.is-menu-open {
	padding: 1.25rem var(--gp-gutter) 2rem;
	--navigation-layout-justification-setting: flex-start;
	--navigation-layout-justify: flex-start;
	--navigation-layout-align: flex-start;
}

.gp-nav .is-menu-open .wp-block-navigation__responsive-container-content {
	padding-top: 3.5rem;
	gap: 1.1rem;
}

.gp-nav .is-menu-open .wp-block-navigation__container {
	gap: 1.1rem;
	width: 100%;
}

.gp-nav .is-menu-open :where(.wp-block-navigation__responsive-container-content, .wp-block-navigation__container, .wp-block-navigation-item) {
	align-items: flex-start !important;
	text-align: left;
}

.gp-nav .is-menu-open .wp-block-navigation__container > .wp-block-navigation-item > .wp-block-navigation-item__content {
	font-family: var(--wp--preset--font-family--display);
	font-size: var(--wp--preset--font-size--heading-4);
	font-weight: 600;
}

.gp-nav .is-menu-open .wp-block-navigation__submenu-container {
	padding: 0.35rem 0 0 0.9rem !important;
	gap: 0.15rem;
	border-left: 2px solid var(--wp--preset--color--rule) !important;
}

.gp-nav .is-menu-open .wp-block-navigation__submenu-container .wp-block-navigation-item__content {
	padding: 0.45rem 0.6rem !important;
	font-size: 1.0625rem;
}

.gp-nav .is-menu-open .wp-block-navigation-item__description {
	display: none;
}

/* ---------- Footer ---------- */

.gp-footer {
	background: var(--wp--preset--color--ink);
	padding-block: var(--wp--preset--spacing--70) var(--wp--preset--spacing--50);
	border-top: 1px solid rgb(255 255 255 / 0.08);
	font-size: 0.9375rem;
}

.gp-footer__grid {
	display: grid;
	gap: 2.5rem 2rem;
	grid-template-columns: repeat(auto-fit, minmax(min(100%, 12rem), 1fr));
}

@media (min-width: 64em) {
	.gp-footer__grid {
		grid-template-columns: 1.6fr 1fr 1fr 0.8fr 1.5fr;
	}
}

.gp-footer__grid > *,
.gp-footer__base > * {
	margin-block: 0;
}

.gp-footer__brand .wp-block-site-logo img {
	width: 180px;
	height: auto;
}

.gp-footer__brand p {
	max-width: 32ch;
}

.gp-footer__title {
	font-size: 1rem;
	font-weight: 600;
	letter-spacing: 0.01em;
	margin-bottom: 1rem;
}

.gp-footer__links {
	list-style: none;
	margin: 0;
	padding: 0;
	display: grid;
	gap: 0.55rem;
}

.gp-footer a {
	text-decoration: none;
}

.gp-footer a:hover {
	color: var(--wp--preset--color--amber);
	text-decoration: underline;
	text-underline-offset: 0.2em;
}

.gp-footer__contact p + p {
	margin-top: 0.75rem;
}

/* The rule above the base row sits inside the gutter, like the content. */
.gp-footer__base {
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
	gap: 0.5rem 2rem;
	margin-top: var(--wp--preset--spacing--70) !important;
	padding-top: 1.5rem;
	background: linear-gradient(rgb(255 255 255 / 0.12), rgb(255 255 255 / 0.12)) var(--gp-gutter) 0 / calc(100% - 2 * var(--gp-gutter)) 1px no-repeat;
	font-size: 0.875rem;
	color: rgb(255 255 255 / 0.6);
}

@media (prefers-reduced-motion: reduce) {
	*,
	*::before,
	*::after {
		animation-duration: 0.01ms !important;
		animation-iteration-count: 1 !important;
		transition-duration: 0.01ms !important;
		scroll-behavior: auto !important;
	}
}