/**
 * IlmGhar Components — header, footer, buttons, cards, UI kit.
 */

/* ========== Header (two-tier) ========== */
.ig-header {
	position: fixed;
	top: 0;
	left: 0;
	right: 0;
	z-index: var(--ig-z-header);
	background: var(--ig-color-bg);
	box-shadow: var(--ig-shadow-header);
	transition: box-shadow var(--ig-duration) var(--ig-ease);
}

/* Keep the dark top bar visible below the WP admin bar when logged in. */
.admin-bar .ig-header {
	top: 32px;
}

@media screen and (max-width: 782px) {
	.admin-bar .ig-header {
		top: 46px;
	}
}

.admin-bar .ig-main {
	padding-top: calc(var(--ig-header-height) + 32px);
}

.admin-bar .ig-mobile-nav {
	inset: calc(var(--ig-header-height) + 32px) 0 0 0;
}

@media screen and (max-width: 782px) {
	.admin-bar .ig-main {
		padding-top: calc(var(--ig-header-height) + 46px);
	}

	.admin-bar .ig-mobile-nav {
		inset: calc(var(--ig-header-height) + 46px) 0 0 0;
	}
}

.ig-header.is-scrolled {
	box-shadow: var(--ig-shadow-md);
}

/* --- Top utility bar --- */
.ig-header-top {
	display: block;
	background: var(--ig-header-top-bg);
	color: rgba(255, 255, 255, 0.88);
	font-size: 0.8125rem;
	min-height: var(--ig-header-top-height);
	position: relative;
	z-index: 2;
}

.ig-header-top__inner {
	display: flex;
	align-items: stretch;
	justify-content: space-between;
	gap: var(--ig-space-4);
	min-height: var(--ig-header-top-height);
}

.ig-header-top__meta {
	display: none;
	align-items: center;
	gap: var(--ig-space-5);
	list-style: none;
	margin: 0;
	padding: 0;
}

@media (min-width: 768px) {
	.ig-header-top__meta {
		display: flex;
		flex-wrap: wrap;
	}
}

.ig-header-top__item {
	display: inline-flex;
	align-items: center;
	gap: 0.45rem;
	line-height: 1.2;
}

.ig-header-top__item a {
	color: inherit;
	text-decoration: none;
}

.ig-header-top__item a:hover,
.ig-header-top__item a:focus-visible {
	color: #fff;
}

.ig-header-top__icon {
	display: inline-flex;
	color: var(--ig-header-cta);
	flex-shrink: 0;
}

.ig-header-top__icon svg {
	width: 14px;
	height: 14px;
}

.ig-header-top__actions {
	display: flex;
	align-items: stretch;
	margin-left: auto;
	min-height: var(--ig-header-top-height);
}

.ig-header-top__link {
	display: inline-flex;
	align-items: center;
	padding: 0 var(--ig-space-3);
	color: rgba(255, 255, 255, 0.9);
	text-decoration: none;
	font-weight: var(--ig-font-weight-medium);
	white-space: nowrap;
}

.ig-header-top__link:hover,
.ig-header-top__link:focus-visible {
	color: #fff;
}

.ig-header-top__divider {
	align-self: center;
	width: 1px;
	height: 14px;
	background: rgba(255, 255, 255, 0.28);
}

.ig-header-top__cta {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	padding: 0 1.5rem;
	margin-left: var(--ig-space-3);
	background: var(--ig-header-cta);
	color: #fff;
	font-weight: var(--ig-font-weight-bold);
	font-size: 0.8125rem;
	letter-spacing: 0.04em;
	text-decoration: none;
	text-transform: uppercase;
	white-space: nowrap;
	transition: background-color var(--ig-duration) var(--ig-ease), transform var(--ig-duration) var(--ig-ease);
}

.ig-header-top__cta:hover,
.ig-header-top__cta:focus-visible {
	background: var(--ig-header-cta-hover);
	color: #fff;
}

/* --- Main nav bar --- */
.ig-header-main {
	background: rgba(255, 255, 255, 0.98);
	border-bottom: 1px solid var(--ig-color-border);
	backdrop-filter: blur(10px);
	-webkit-backdrop-filter: blur(10px);
}

.ig-header-main__inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: var(--ig-space-4);
	min-height: var(--ig-header-main-height);
	padding-block: var(--ig-space-3);
}

.ig-logo {
	display: inline-flex;
	align-items: center;
	gap: var(--ig-space-3);
	text-decoration: none;
	color: var(--ig-color-text);
	flex-shrink: 0;
	max-width: min(100%, 240px);
}

.ig-logo:hover {
	color: var(--ig-color-primary);
}

.ig-logo__img {
	width: 48px;
	height: 48px;
	flex-shrink: 0;
	object-fit: contain;
}

.ig-logo__img--custom {
	width: auto;
	max-width: 56px;
	height: 52px;
}

.ig-logo__copy {
	display: flex;
	flex-direction: column;
	gap: 0.1rem;
	min-width: 0;
}

.ig-logo__text {
	font-size: 1.35rem;
	font-weight: var(--ig-font-weight-bold);
	letter-spacing: var(--ig-tracking-tight);
	line-height: 1.15;
	color: #374151;
}

.ig-logo__tagline {
	font-size: 0.72rem;
	font-weight: var(--ig-font-weight-regular);
	color: var(--ig-color-text-subtle);
	letter-spacing: 0.01em;
	line-height: 1.3;
	max-width: 12rem;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}

.ig-logo:hover .ig-logo__text {
	color: var(--ig-color-primary);
}

.ig-header__actions {
	display: flex;
	align-items: center;
	gap: var(--ig-space-1);
	flex-shrink: 0;
}

.ig-icon-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 42px;
	height: 42px;
	border-radius: var(--ig-radius-md);
	color: #4B5563;
	transition: background-color var(--ig-duration) var(--ig-ease), color var(--ig-duration) var(--ig-ease);
}

.ig-icon-btn:hover {
	background: var(--ig-color-bg-light);
	color: var(--ig-color-primary);
}

.ig-icon-btn svg {
	width: 22px;
	height: 22px;
}

.ig-nav {
	display: none;
}

.ig-nav__list {
	display: flex;
	align-items: center;
	justify-content: flex-end;
	flex-wrap: nowrap;
	gap: 0;
	list-style: none;
	margin: 0;
	padding: 0;
}

.ig-nav__list > li {
	position: relative;
	flex-shrink: 0;
}

.ig-nav__list > li > a {
	display: inline-flex;
	align-items: center;
	gap: 0.3rem;
	padding: 0.85rem 0.65rem;
	color: #374151;
	text-decoration: none;
	font-size: 0.78rem;
	font-weight: var(--ig-font-weight-semibold);
	letter-spacing: 0.05em;
	text-transform: uppercase;
	border-radius: 0;
	position: relative;
	transition: color var(--ig-duration) var(--ig-ease);
	white-space: nowrap;
}

.ig-nav__list > li > a::before {
	content: "";
	position: absolute;
	left: 0.65rem;
	right: 0.65rem;
	bottom: 0.35rem;
	height: 2px;
	border-radius: 2px;
	background: var(--ig-header-cta);
	transform: scaleX(0);
	transform-origin: left center;
	transition: transform var(--ig-duration) var(--ig-ease);
}

.ig-nav__list > .menu-item-has-children > a::after {
	content: "";
	width: 0.35rem;
	height: 0.35rem;
	margin-top: -0.15rem;
	border-right: 1.5px solid currentColor;
	border-bottom: 1.5px solid currentColor;
	transform: rotate(45deg);
	opacity: 0.55;
}

.ig-nav__list > li > a:hover,
.ig-nav__list > .current-menu-item > a,
.ig-nav__list > .current-menu-ancestor > a,
.ig-nav__list > li > a[aria-current="page"] {
	color: var(--ig-header-cta);
	background: transparent;
}

.ig-nav__list > li > a:hover::before,
.ig-nav__list > .current-menu-item > a::before,
.ig-nav__list > .current-menu-ancestor > a::before,
.ig-nav__list > li > a[aria-current="page"]::before {
	transform: scaleX(1);
}

/* Dropdown */
.ig-nav__list .sub-menu {
	position: absolute;
	top: calc(100% + 0.35rem);
	left: 0;
	min-width: 12.5rem;
	margin: 0;
	padding: var(--ig-space-2);
	list-style: none;
	background: var(--ig-color-bg);
	border: 1px solid var(--ig-color-border);
	border-radius: var(--ig-radius-md);
	box-shadow: var(--ig-shadow-lg);
	opacity: 0;
	visibility: hidden;
	transform: translateY(6px);
	transition: opacity var(--ig-duration) var(--ig-ease), transform var(--ig-duration) var(--ig-ease), visibility var(--ig-duration) var(--ig-ease);
	z-index: 20;
}

.ig-nav__list > li:hover > .sub-menu,
.ig-nav__list > li:focus-within > .sub-menu {
	opacity: 1;
	visibility: visible;
	transform: none;
}

.ig-nav__list .sub-menu a {
	display: block;
	padding: 0.65rem 0.85rem;
	border-radius: var(--ig-radius-sm);
	color: var(--ig-color-text);
	text-decoration: none;
	font-size: var(--ig-text-small);
	font-weight: var(--ig-font-weight-medium);
	text-transform: none;
	letter-spacing: 0;
}

.ig-nav__list .sub-menu a:hover,
.ig-nav__list .sub-menu .current-menu-item > a {
	background: var(--ig-color-bg-light);
	color: var(--ig-color-primary);
}

.ig-menu-toggle {
	display: inline-flex;
}

@media (min-width: 1100px) {
	.ig-nav {
		display: block;
		flex: 1;
		margin-inline: var(--ig-space-4) var(--ig-space-2);
	}

	.ig-menu-toggle {
		display: none;
	}
}

@media (max-width: 479px) {
	.ig-logo__tagline {
		display: none;
	}

	.ig-header-top__link {
		display: none;
	}

	.ig-header-top__divider {
		display: none;
	}

	.ig-header-top__cta {
		margin-left: 0;
	}
}

/* Mobile drawer */
.ig-mobile-nav {
	position: fixed;
	inset: var(--ig-header-height) 0 0 0;
	z-index: var(--ig-z-overlay);
	background: var(--ig-color-bg);
	padding: var(--ig-space-6) var(--ig-gutter);
	transform: translateX(100%);
	visibility: hidden;
	pointer-events: none;
	transition: transform var(--ig-duration-slow) var(--ig-ease), visibility var(--ig-duration-slow) var(--ig-ease);
	overflow-y: auto;
}

.ig-mobile-nav.is-open {
	transform: translateX(0);
	visibility: visible;
	pointer-events: auto;
}

.ig-mobile-nav__cta {
	margin-bottom: var(--ig-space-5);
}

.ig-mobile-nav__cta .ig-btn {
	width: 100%;
	justify-content: center;
}

.ig-mobile-nav__list {
	list-style: none;
	display: flex;
	flex-direction: column;
	gap: var(--ig-space-1);
	margin: 0;
	padding: 0;
}

.ig-mobile-nav__list a {
	display: block;
	padding: var(--ig-space-4);
	border-radius: var(--ig-radius-md);
	color: var(--ig-color-text);
	text-decoration: none;
	font-weight: var(--ig-font-weight-medium);
}

.ig-mobile-nav__list a:hover,
.ig-mobile-nav__list .current-menu-item > a {
	background: var(--ig-color-bg-light);
	color: var(--ig-color-primary);
}

.ig-mobile-nav__list .sub-menu {
	list-style: none;
	margin: 0;
	padding: 0 0 0 var(--ig-space-4);
}

body.ig-nav-open {
	overflow: hidden;
}

/* Search panel */
.ig-search-panel {
	position: absolute;
	left: 0;
	right: 0;
	top: 100%;
	background: var(--ig-color-bg);
	border-bottom: 1px solid var(--ig-color-border);
	box-shadow: var(--ig-shadow-md);
	padding: var(--ig-space-4) 0;
	display: none;
}

.ig-search-panel.is-open {
	display: block;
}

/* ========== Buttons ========== */
.ig-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: var(--ig-space-2);
	min-height: 44px;
	padding: 0.7rem 1.25rem;
	border-radius: var(--ig-radius-md);
	font-size: var(--ig-text-button);
	font-weight: var(--ig-font-weight-semibold);
	line-height: 1.25;
	text-decoration: none;
	border: 1.5px solid transparent;
	transition: background-color var(--ig-duration) var(--ig-ease), color var(--ig-duration) var(--ig-ease), border-color var(--ig-duration) var(--ig-ease), box-shadow var(--ig-duration) var(--ig-ease), transform var(--ig-duration) var(--ig-ease);
	cursor: pointer;
}

.ig-btn:hover {
	text-decoration: none;
	transform: translateY(-1px);
}

.ig-btn:active {
	transform: translateY(0);
}

.ig-btn--primary {
	background: var(--ig-color-primary);
	color: var(--ig-color-text-inverse);
	box-shadow: var(--ig-shadow-sm);
}

.ig-btn--primary:hover {
	background: var(--ig-color-primary-hover);
	color: var(--ig-color-text-inverse);
}

.ig-btn--secondary {
	background: var(--ig-color-secondary);
	color: var(--ig-color-text-inverse);
}

.ig-btn--secondary:hover {
	background: #1E3A8A;
	color: var(--ig-color-text-inverse);
}

.ig-btn--outline {
	background: transparent;
	color: var(--ig-color-primary);
	border-color: var(--ig-color-primary);
}

.ig-btn--outline:hover {
	background: rgba(37, 99, 235, 0.06);
	color: var(--ig-color-secondary);
	border-color: var(--ig-color-secondary);
}

.ig-btn--accent {
	background: var(--ig-color-accent);
	color: var(--ig-color-text-inverse);
}

.ig-btn--accent:hover {
	background: var(--ig-color-accent-hover);
	color: var(--ig-color-text-inverse);
}

.ig-btn--sm {
	min-height: 36px;
	padding: 0.45rem 0.9rem;
	font-size: var(--ig-text-small);
}

.ig-btn--lg {
	min-height: 52px;
	padding: 0.9rem 1.6rem;
}

.ig-btn--block {
	width: 100%;
}

/* ========== Cards ========== */
.ig-card {
	background: var(--ig-color-surface);
	border: 1px solid var(--ig-color-border);
	border-radius: var(--ig-radius-lg);
	box-shadow: var(--ig-shadow-sm);
	overflow: hidden;
	transition: box-shadow var(--ig-duration) var(--ig-ease), transform var(--ig-duration) var(--ig-ease);
}

.ig-card:hover {
	box-shadow: var(--ig-shadow-md);
}

.ig-card__media {
	aspect-ratio: 16 / 10;
	background: var(--ig-color-bg-muted);
	overflow: hidden;
}

.ig-card__media img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.ig-card__body {
	padding: var(--ig-space-5);
}

.ig-card__title {
	font-size: var(--ig-text-h4);
	margin-bottom: var(--ig-space-2);
}

.ig-card__title a {
	color: inherit;
	text-decoration: none;
}

.ig-card__title a:hover {
	color: var(--ig-color-primary);
}

.ig-card__text {
	margin-bottom: 0;
	color: var(--ig-color-text-muted);
	font-size: var(--ig-text-small);
}

.ig-card--category {
	text-align: center;
	padding: var(--ig-space-8) var(--ig-space-5);
}

.ig-card--category .ig-card__icon {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 56px;
	height: 56px;
	margin-bottom: var(--ig-space-4);
	border-radius: var(--ig-radius-md);
	background: rgba(37, 99, 235, 0.08);
	color: var(--ig-color-primary);
}

.ig-card--feature {
	display: flex;
	flex-direction: column;
	height: 100%;
}

.ig-card--feature .ig-card__body {
	display: flex;
	flex-direction: column;
	flex: 1;
}

.ig-card--feature .ig-card__action {
	margin-top: auto;
	padding-top: var(--ig-space-4);
}

/* ========== Info / Alert ========== */
.ig-info-box,
.ig-alert {
	padding: var(--ig-space-4) var(--ig-space-5);
	border-radius: var(--ig-radius-md);
	border: 1px solid var(--ig-color-border);
	background: var(--ig-color-bg-light);
}

.ig-info-box {
	border-left: 4px solid var(--ig-color-primary);
}

.ig-info-box__title {
	margin-bottom: var(--ig-space-2);
	font-size: var(--ig-text-body);
	font-weight: var(--ig-font-weight-semibold);
}

.ig-info-box__text {
	margin: 0;
	color: var(--ig-color-text-muted);
	font-size: var(--ig-text-small);
}

.ig-alert {
	display: flex;
	gap: var(--ig-space-3);
	align-items: flex-start;
}

.ig-alert--info {
	background: rgba(37, 99, 235, 0.06);
	border-color: rgba(37, 99, 235, 0.25);
	color: var(--ig-color-secondary);
}

.ig-alert--success {
	background: rgba(16, 185, 129, 0.08);
	border-color: rgba(16, 185, 129, 0.3);
	color: #047857;
}

.ig-alert--warning {
	background: rgba(245, 158, 11, 0.1);
	border-color: rgba(245, 158, 11, 0.35);
	color: #B45309;
}

.ig-alert--danger {
	background: rgba(239, 68, 68, 0.08);
	border-color: rgba(239, 68, 68, 0.3);
	color: #B91C1C;
}

.ig-alert__text {
	margin: 0;
	font-size: var(--ig-text-small);
}

/* ========== Badge & Tags ========== */
.ig-badge {
	display: inline-flex;
	align-items: center;
	padding: 0.2rem 0.55rem;
	border-radius: var(--ig-radius-full);
	font-size: var(--ig-text-caption);
	font-weight: var(--ig-font-weight-semibold);
	letter-spacing: 0.02em;
	text-transform: uppercase;
	background: rgba(37, 99, 235, 0.1);
	color: var(--ig-color-secondary);
}

.ig-badge--accent {
	background: rgba(16, 185, 129, 0.12);
	color: #047857;
}

.ig-badge--muted {
	background: var(--ig-color-bg-muted);
	color: var(--ig-color-text-muted);
}

.ig-tags {
	display: flex;
	flex-wrap: wrap;
	gap: var(--ig-space-2);
	list-style: none;
}

.ig-tag {
	display: inline-flex;
	align-items: center;
	padding: 0.35rem 0.75rem;
	border-radius: var(--ig-radius-full);
	background: var(--ig-color-bg-light);
	border: 1px solid var(--ig-color-border);
	color: var(--ig-color-text-muted);
	font-size: var(--ig-text-small);
	font-weight: var(--ig-font-weight-medium);
	text-decoration: none;
	transition: border-color var(--ig-duration) var(--ig-ease), color var(--ig-duration) var(--ig-ease), background-color var(--ig-duration) var(--ig-ease);
}

.ig-tag:hover {
	border-color: var(--ig-color-primary);
	color: var(--ig-color-primary);
	background: rgba(37, 99, 235, 0.04);
}

/* ========== Breadcrumb ========== */
.ig-breadcrumb {
	margin-bottom: var(--ig-space-4);
}

.ig-breadcrumb__list {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: var(--ig-space-2);
	list-style: none;
	font-size: var(--ig-text-small);
}

.ig-breadcrumb__item {
	display: inline-flex;
	align-items: center;
	gap: var(--ig-space-2);
	color: var(--ig-color-text-subtle);
}

.ig-breadcrumb__item:not(:last-child)::after {
	content: "/";
	color: var(--ig-color-border-strong);
	margin-left: var(--ig-space-2);
}

.ig-breadcrumb__link {
	color: var(--ig-color-text-muted);
	text-decoration: none;
}

.ig-breadcrumb__link:hover {
	color: var(--ig-color-primary);
}

.ig-breadcrumb__current {
	color: var(--ig-color-text);
	font-weight: var(--ig-font-weight-medium);
}

/* ========== Search bar ========== */
.ig-search {
	display: flex;
	width: 100%;
	max-width: 560px;
	border: 1.5px solid var(--ig-color-border);
	border-radius: var(--ig-radius-md);
	background: var(--ig-color-bg);
	overflow: hidden;
	transition: border-color var(--ig-duration) var(--ig-ease), box-shadow var(--ig-duration) var(--ig-ease);
}

.ig-search:focus-within {
	border-color: var(--ig-color-primary);
	box-shadow: var(--ig-focus-ring);
}

.ig-search__input {
	flex: 1;
	min-width: 0;
	border: 0;
	padding: 0.85rem 1rem;
	background: transparent;
	outline: none;
	box-shadow: none !important;
}

.ig-search__submit {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	padding: 0 1.1rem;
	background: var(--ig-color-primary);
	color: var(--ig-color-text-inverse);
	transition: background-color var(--ig-duration) var(--ig-ease);
}

.ig-search__submit:hover {
	background: var(--ig-color-primary-hover);
}

.ig-search__submit svg {
	width: 20px;
	height: 20px;
}

/* ========== Pagination ========== */
.ig-pagination {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: center;
	gap: var(--ig-space-2);
	margin-top: var(--ig-space-10);
}

.ig-pagination .page-numbers,
.ig-pagination__item {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 40px;
	height: 40px;
	padding: 0 var(--ig-space-3);
	border-radius: var(--ig-radius-md);
	border: 1px solid var(--ig-color-border);
	background: var(--ig-color-bg);
	color: var(--ig-color-text);
	font-size: var(--ig-text-small);
	font-weight: var(--ig-font-weight-medium);
	text-decoration: none;
	transition: background-color var(--ig-duration) var(--ig-ease), border-color var(--ig-duration) var(--ig-ease), color var(--ig-duration) var(--ig-ease);
}

.ig-pagination .page-numbers:hover,
.ig-pagination__item:hover {
	border-color: var(--ig-color-primary);
	color: var(--ig-color-primary);
}

.ig-pagination .page-numbers.current,
.ig-pagination__item.is-current {
	background: var(--ig-color-primary);
	border-color: var(--ig-color-primary);
	color: var(--ig-color-text-inverse);
}

.ig-pagination .page-numbers.dots {
	border-color: transparent;
	background: transparent;
}

/* ========== Section heading ========== */
.ig-section-heading {
	margin-bottom: var(--ig-space-8);
	max-width: 40rem;
}

.ig-section-heading--center {
	margin-inline: auto;
	text-align: center;
}

.ig-section-heading__eyebrow {
	display: inline-block;
	margin-bottom: var(--ig-space-3);
}

.ig-section-heading__title {
	margin-bottom: var(--ig-space-3);
}

.ig-section-heading__text {
	margin-bottom: 0;
	color: var(--ig-color-text-muted);
}

/* ========== Footer ========== */
.ig-footer {
	background: var(--ig-color-bg-light);
	border-top: 1px solid var(--ig-color-border);
	padding-top: var(--ig-space-16);
	margin-top: auto;
}

.ig-footer__grid {
	display: grid;
	gap: var(--ig-space-10);
	grid-template-columns: 1fr;
	padding-bottom: var(--ig-space-12);
}

@media (min-width: 640px) {
	.ig-footer__grid {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}
}

@media (min-width: 992px) {
	.ig-footer__grid {
		grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
	}
}

.ig-footer__brand {
	max-width: 20rem;
}

.ig-footer__logo {
	display: inline-flex;
	align-items: center;
	gap: var(--ig-space-2);
	margin-bottom: var(--ig-space-4);
	text-decoration: none;
	color: var(--ig-color-text);
	font-weight: var(--ig-font-weight-bold);
	font-size: 1.125rem;
}

.ig-footer__logo img {
	height: 32px;
	width: auto;
}

.ig-footer__about {
	color: var(--ig-color-text-muted);
	font-size: var(--ig-text-small);
	margin-bottom: var(--ig-space-5);
}

.ig-footer__heading {
	font-size: var(--ig-text-small);
	font-weight: var(--ig-font-weight-semibold);
	text-transform: uppercase;
	letter-spacing: 0.04em;
	color: var(--ig-color-text);
	margin-bottom: var(--ig-space-4);
}

.ig-footer__links {
	list-style: none;
	display: flex;
	flex-direction: column;
	gap: var(--ig-space-2);
}

.ig-footer__links a {
	color: var(--ig-color-text-muted);
	text-decoration: none;
	font-size: var(--ig-text-small);
}

.ig-footer__links a:hover {
	color: var(--ig-color-primary);
}

.ig-footer__contact {
	list-style: none;
	display: flex;
	flex-direction: column;
	gap: var(--ig-space-3);
	font-size: var(--ig-text-small);
	color: var(--ig-color-text-muted);
	margin-bottom: var(--ig-space-5);
}

.ig-newsletter {
	display: flex;
	flex-direction: column;
	gap: var(--ig-space-3);
}

.ig-newsletter__form {
	display: flex;
	flex-direction: column;
	gap: var(--ig-space-2);
}

@media (min-width: 480px) {
	.ig-newsletter__form {
		flex-direction: row;
	}
}

.ig-newsletter__input {
	flex: 1;
	min-height: 44px;
	padding: 0.65rem 0.9rem;
	border: 1.5px solid var(--ig-color-border);
	border-radius: var(--ig-radius-md);
	background: var(--ig-color-bg);
}

.ig-newsletter__input:focus {
	outline: none;
	border-color: var(--ig-color-primary);
	box-shadow: var(--ig-focus-ring);
}

.ig-newsletter__note {
	margin: 0;
	font-size: var(--ig-text-caption);
	color: var(--ig-color-text-subtle);
	text-transform: none;
	letter-spacing: 0;
	font-weight: var(--ig-font-weight-regular);
}

.ig-social {
	display: flex;
	flex-wrap: wrap;
	gap: var(--ig-space-2);
	list-style: none;
}

.ig-social a {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 40px;
	height: 40px;
	border-radius: var(--ig-radius-md);
	background: var(--ig-color-bg);
	border: 1px solid var(--ig-color-border);
	color: var(--ig-color-text-muted);
	transition: color var(--ig-duration) var(--ig-ease), border-color var(--ig-duration) var(--ig-ease), background-color var(--ig-duration) var(--ig-ease);
}

.ig-social a:hover {
	color: var(--ig-color-primary);
	border-color: var(--ig-color-primary);
	background: rgba(37, 99, 235, 0.04);
}

.ig-social svg {
	width: 18px;
	height: 18px;
}

.ig-footer__bottom {
	border-top: 1px solid var(--ig-color-border);
	padding-block: var(--ig-space-5);
}

.ig-footer__bottom-inner {
	display: flex;
	flex-direction: column;
	gap: var(--ig-space-3);
	align-items: flex-start;
	justify-content: space-between;
}

@media (min-width: 768px) {
	.ig-footer__bottom-inner {
		flex-direction: row;
		align-items: center;
	}
}

.ig-footer__copy {
	margin: 0;
	font-size: var(--ig-text-small);
	color: var(--ig-color-text-subtle);
}

.ig-footer__legal {
	display: flex;
	flex-wrap: wrap;
	gap: var(--ig-space-4);
	list-style: none;
}

.ig-footer__legal a {
	font-size: var(--ig-text-small);
	color: var(--ig-color-text-muted);
	text-decoration: none;
}

.ig-footer__legal a:hover {
	color: var(--ig-color-primary);
}

/* ========== Component showcase (foundation demos) ========== */
.ig-kit {
	display: grid;
	gap: var(--ig-space-10);
}

.ig-kit__block {
	padding: var(--ig-space-6);
	border: 1px solid var(--ig-color-border);
	border-radius: var(--ig-radius-lg);
	background: var(--ig-color-bg);
}

.ig-kit__label {
	margin-bottom: var(--ig-space-4);
}

/* ========== Widgets ========== */
.ig-widget {
	padding: var(--ig-space-5);
	background: var(--ig-color-bg-light);
	border: 1px solid var(--ig-color-border);
	border-radius: var(--ig-radius-lg);
	margin-bottom: var(--ig-space-6);
}

.ig-widget__title {
	font-size: var(--ig-text-body);
	margin-bottom: var(--ig-space-4);
}