/**
 * SignalMind — Components
 *
 * Global chrome and the reusable interface primitives every future page will
 * compose from: buttons, badges, cards, forms, navigation, header, footer.
 *
 * @package SignalMind
 */

/* ==========================================================================
   Skip link
   ========================================================================== */

.sm-skip-link {
	position: fixed;
	top: var(--sm-space-3);
	left: var(--sm-space-3);
	z-index: var(--sm-z-max);
	display: inline-flex;
	align-items: center;
	padding: var(--sm-space-3) var(--sm-space-5);
	background-color: var(--sm-color-primary);
	color: var(--sm-color-primary-contrast);
	font-size: var(--sm-text-sm);
	font-weight: var(--sm-weight-semibold);
	border-radius: var(--sm-radius-md);
	box-shadow: var(--sm-shadow-lg);
	transform: translateY(calc(-100% - var(--sm-space-4)));
	transition: transform var(--sm-duration-base) var(--sm-ease-out);
}

.sm-skip-link:focus {
	transform: translateY(0);
	color: var(--sm-color-primary-contrast);
}

/* ==========================================================================
   Button
   ========================================================================== */

.sm-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: var(--sm-space-2);
	min-height: var(--sm-control-height);
	padding: 0 var(--sm-space-5);
	border: var(--sm-border-width) solid transparent;
	border-radius: var(--sm-radius-md);
	font-family: inherit;
	font-size: var(--sm-text-sm);
	font-weight: var(--sm-weight-semibold);
	line-height: 1;
	letter-spacing: var(--sm-tracking-snug);
	white-space: nowrap;
	text-decoration: none;
	cursor: pointer;
	user-select: none;
	transition: var(--sm-transition-colors), var(--sm-transition-shadow),
		transform var(--sm-duration-fast) var(--sm-ease-standard);
}

.sm-btn:active {
	transform: translateY(1px);
}

.sm-btn:disabled,
.sm-btn[aria-disabled="true"] {
	opacity: 0.5;
	pointer-events: none;
}

.sm-btn__icon {
	flex: none;
	width: var(--sm-icon-size-sm);
	height: var(--sm-icon-size-sm);
}

/* Variants */

.sm-btn--primary {
	background-color: var(--sm-color-primary);
	color: var(--sm-color-primary-contrast);
	box-shadow: 0 1px 0 var(--sm-alpha-white-24) inset, 0 6px 20px -8px var(--sm-alpha-primary-40);
}

.sm-btn--primary:hover {
	background-color: var(--sm-color-primary-hover);
	color: var(--sm-color-primary-contrast);
	box-shadow: 0 1px 0 var(--sm-alpha-white-24) inset, 0 10px 28px -8px var(--sm-alpha-primary-40);
}

.sm-btn--secondary {
	background-color: var(--sm-alpha-white-6);
	border-color: var(--sm-color-border);
	color: var(--sm-color-text);
}

.sm-btn--secondary:hover {
	background-color: var(--sm-alpha-white-12);
	border-color: var(--sm-color-border-strong);
	color: var(--sm-color-text);
}

.sm-btn--ghost {
	color: var(--sm-color-text-secondary);
}

.sm-btn--ghost:hover {
	background-color: var(--sm-color-surface-hover);
	color: var(--sm-color-text);
}

.sm-btn--outline {
	border-color: var(--sm-color-border-brand);
	color: var(--sm-color-primary);
}

.sm-btn--outline:hover {
	background-color: var(--sm-color-primary-subtle);
	color: var(--sm-color-primary-hover);
}

.sm-btn--link {
	min-height: 0;
	padding: 0;
	color: var(--sm-color-text-link);
}

.sm-btn--link:hover {
	color: var(--sm-color-text-link-hover);
}

/* Sizes */

.sm-btn--sm {
	min-height: var(--sm-control-height-sm);
	padding-inline: var(--sm-space-4);
	font-size: var(--sm-text-xs);
	border-radius: var(--sm-radius-sm);
}

.sm-btn--lg {
	min-height: var(--sm-control-height-lg);
	padding-inline: var(--sm-space-7);
	font-size: var(--sm-text-md);
	border-radius: var(--sm-radius-lg);
}

.sm-btn--block {
	display: flex;
	width: 100%;
}

.sm-btn--icon {
	width: var(--sm-control-height);
	padding: 0;
}

.sm-btn--icon.sm-btn--sm {
	width: var(--sm-control-height-sm);
}

/* ==========================================================================
   Badge / eyebrow
   ========================================================================== */

.sm-badge {
	display: inline-flex;
	align-items: center;
	gap: var(--sm-space-1-5);
	padding: var(--sm-space-1) var(--sm-space-3);
	border: var(--sm-border-width) solid var(--sm-color-border);
	border-radius: var(--sm-radius-pill);
	background-color: var(--sm-alpha-white-4);
	font-size: var(--sm-text-xs);
	font-weight: var(--sm-weight-medium);
	line-height: 1.4;
	letter-spacing: var(--sm-tracking-wide);
	color: var(--sm-color-text-secondary);
}

.sm-badge--brand {
	border-color: var(--sm-color-border-brand);
	background-color: var(--sm-color-primary-subtle);
	color: var(--sm-color-primary);
}

.sm-badge--success {
	border-color: transparent;
	background-color: var(--sm-color-success-surface);
	color: var(--sm-color-success);
}

.sm-badge--warning {
	border-color: transparent;
	background-color: var(--sm-color-warning-surface);
	color: var(--sm-color-warning);
}

.sm-badge--danger {
	border-color: transparent;
	background-color: var(--sm-color-danger-surface);
	color: var(--sm-color-danger);
}

.sm-badge__dot {
	width: 6px;
	height: 6px;
	border-radius: var(--sm-radius-circle);
	background-color: currentColor;
	flex: none;
}

.sm-badge__dot--pulse {
	animation: sm-pulse 2.4s var(--sm-ease-in-out) infinite;
}

/* Small caps label used above headings */
.sm-eyebrow {
	display: block;
	font-size: var(--sm-text-xs);
	font-weight: var(--sm-weight-semibold);
	letter-spacing: var(--sm-tracking-widest);
	text-transform: uppercase;
	color: var(--sm-color-primary);
}

/* ==========================================================================
   Card
   ========================================================================== */

.sm-card {
	position: relative;
	display: flex;
	flex-direction: column;
	background-color: var(--sm-color-surface);
	border: var(--sm-border-width) solid var(--sm-color-border);
	border-radius: var(--sm-radius-xl);
	padding: var(--sm-space-6);
	box-shadow: var(--sm-shadow-inner);
	transition: var(--sm-transition-colors), var(--sm-transition-shadow),
		transform var(--sm-duration-base) var(--sm-ease-out);
}

.sm-card--interactive:hover {
	border-color: var(--sm-color-border-strong);
	transform: translateY(-2px);
	box-shadow: var(--sm-shadow-card);
}

.sm-card--flush {
	padding: 0;
	overflow: hidden;
}

.sm-card--glass {
	background-color: var(--sm-color-surface-glass);
	backdrop-filter: blur(var(--sm-blur-md));
	-webkit-backdrop-filter: blur(var(--sm-blur-md));
}

.sm-card__media {
	position: relative;
	display: block;
	aspect-ratio: 16 / 9;
	overflow: hidden;
	background-color: var(--sm-color-surface-sunken);
}

.sm-card__media img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	border-radius: 0;
	transition: transform var(--sm-duration-slower) var(--sm-ease-out);
}

.sm-card--interactive:hover .sm-card__media img {
	transform: scale(1.03);
}

.sm-card__body {
	display: flex;
	flex-direction: column;
	gap: var(--sm-space-3);
	padding: var(--sm-space-6);
	flex: 1 0 auto;
}

/* A padded card already owns its inset, so the body inside it must not double up. */
.sm-card:not(.sm-card--flush) > .sm-card__body {
	padding: 0;
}

.sm-card__title {
	font-size: var(--sm-text-xl);
	font-weight: var(--sm-weight-semibold);
	line-height: var(--sm-leading-snug);
	color: var(--sm-color-text);
}

.sm-card__title a {
	color: inherit;
	transition: var(--sm-transition-colors);
}

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

.sm-card__excerpt {
	font-size: var(--sm-text-sm);
	color: var(--sm-color-text-muted);
	line-height: var(--sm-leading-relaxed);
}

.sm-card__footer {
	margin-top: auto;
	padding-top: var(--sm-space-4);
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: var(--sm-space-3);
}

/* ==========================================================================
   Forms
   ========================================================================== */

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

.sm-input,
input[type="text"],
input[type="email"],
input[type="url"],
input[type="password"],
input[type="search"],
input[type="number"],
input[type="tel"],
input[type="date"],
input[type="time"],
select,
textarea {
	width: 100%;
	min-height: var(--sm-control-height);
	padding: var(--sm-space-3) var(--sm-space-4);
	background-color: var(--sm-color-field-bg);
	border: var(--sm-border-width) solid var(--sm-color-field-border);
	border-radius: var(--sm-radius-md);
	color: var(--sm-color-text);
	font-size: var(--sm-text-sm);
	line-height: var(--sm-leading-normal);
	transition: var(--sm-transition-colors), var(--sm-transition-shadow);
	appearance: none;
	-webkit-appearance: none;
}

textarea {
	min-height: 8rem;
	padding-block: var(--sm-space-3);
}

.sm-input:hover,
input[type="text"]:hover,
input[type="email"]:hover,
input[type="url"]:hover,
input[type="password"]:hover,
input[type="search"]:hover,
select:hover,
textarea:hover {
	border-color: var(--sm-color-border-strong);
}

.sm-input:focus,
input[type="text"]:focus,
input[type="email"]:focus,
input[type="url"]:focus,
input[type="password"]:focus,
input[type="search"]:focus,
input[type="number"]:focus,
input[type="tel"]:focus,
select:focus,
textarea:focus {
	outline: none;
	border-color: var(--sm-color-field-border-focus);
	box-shadow: var(--sm-shadow-ring);
}

select {
	padding-right: var(--sm-space-10);
	background-image: linear-gradient(45deg, transparent 50%, var(--sm-color-text-muted) 50%),
		linear-gradient(135deg, var(--sm-color-text-muted) 50%, transparent 50%);
	background-position: right var(--sm-space-5) center, right var(--sm-space-4) center;
	background-size: 5px 5px, 5px 5px;
	background-repeat: no-repeat;
	cursor: pointer;
}

select option {
	background-color: var(--sm-color-surface-overlay);
	color: var(--sm-color-text);
}

input[type="checkbox"],
input[type="radio"] {
	width: 1.125rem;
	height: 1.125rem;
	min-height: 0;
	padding: 0;
	accent-color: var(--sm-color-primary);
	cursor: pointer;
}

input[type="checkbox"] {
	border-radius: var(--sm-radius-xs);
}

input[type="radio"] {
	border-radius: var(--sm-radius-circle);
}

/* Search form */

.sm-search-form {
	display: flex;
	gap: var(--sm-space-2);
	align-items: stretch;
}

.sm-search-form__field {
	flex: 1 1 auto;
	min-width: 0;
}

.sm-search-form__submit {
	flex: none;
}

/* Comment and contact form scaffolding */

.sm-form__row {
	display: grid;
	gap: var(--sm-space-4);
	grid-template-columns: repeat(auto-fit, minmax(min(100%, 14rem), 1fr));
}

.sm-form__actions {
	display: flex;
	gap: var(--sm-space-3);
	align-items: center;
	flex-wrap: wrap;
}

.sm-form__note {
	font-size: var(--sm-text-xs);
	color: var(--sm-color-text-subtle);
}

/* ==========================================================================
   Site header
   ========================================================================== */

.sm-site__header {
	position: sticky;
	top: 0;
	z-index: var(--sm-z-header);
	background-color: transparent;
	transition: background-color var(--sm-duration-base) var(--sm-ease-standard),
		box-shadow var(--sm-duration-base) var(--sm-ease-standard),
		border-color var(--sm-duration-base) var(--sm-ease-standard);
	border-bottom: var(--sm-border-width) solid transparent;
}

/* Toggled by JavaScript once the page has scrolled past the header height. */
.sm-site__header.is-stuck {
	background-color: var(--sm-color-surface-glass);
	backdrop-filter: blur(var(--sm-blur-lg)) saturate(160%);
	-webkit-backdrop-filter: blur(var(--sm-blur-lg)) saturate(160%);
	border-bottom-color: var(--sm-color-border);
	box-shadow: var(--sm-shadow-header);
}

.sm-header__inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: var(--sm-space-6);
	height: var(--sm-header-height);
}

.sm-header__actions {
	display: flex;
	align-items: center;
	gap: var(--sm-space-2);
	flex: none;
}

@media (max-width: 1023px) {
	.sm-header__inner {
		height: var(--sm-header-height-sm);
	}
}

/* Branding */

.sm-brand {
	display: inline-flex;
	align-items: center;
	gap: var(--sm-space-2-5);
	flex: none;
	color: var(--sm-color-text);
	font-size: var(--sm-text-md);
	font-weight: var(--sm-weight-bold);
	letter-spacing: var(--sm-tracking-tight);
	transition: var(--sm-transition-opacity);
}

.sm-brand:hover {
	color: var(--sm-color-text);
	opacity: 0.82;
}

.sm-brand__logo img,
.sm-brand__logo svg {
	display: block;
	height: 28px;
	width: auto;
	max-width: 190px;
	border-radius: 0;
}

.sm-brand__mark {
	flex: none;
	width: 30px;
	height: 30px;
	color: var(--sm-color-primary);
}

.sm-brand__text {
	display: inline-flex;
	flex-direction: column;
	line-height: 1.1;
}

.sm-brand__tagline {
	font-size: var(--sm-text-2xs);
	font-weight: var(--sm-weight-medium);
	letter-spacing: var(--sm-tracking-wide);
	color: var(--sm-color-text-subtle);
}

/* ==========================================================================
   Primary navigation
   ========================================================================== */

.sm-nav {
	flex: 1 1 auto;
	display: flex;
	justify-content: center;
}

.sm-nav__list {
	display: flex;
	align-items: center;
	gap: var(--sm-space-1);
	margin: 0;
	padding: 0;
	list-style: none;
}

.sm-nav__list li + li {
	margin-top: 0;
}

.sm-nav__item {
	position: relative;
}

.sm-nav__link {
	display: inline-flex;
	align-items: center;
	gap: var(--sm-space-1-5);
	height: var(--sm-control-height-sm);
	padding-inline: var(--sm-space-3);
	border-radius: var(--sm-radius-sm);
	font-size: var(--sm-text-sm);
	font-weight: var(--sm-weight-medium);
	color: var(--sm-color-text-muted);
	white-space: nowrap;
	transition: var(--sm-transition-colors);
}

.sm-nav__link:hover,
.sm-nav__item:focus-within > .sm-nav__link {
	color: var(--sm-color-text);
	background-color: var(--sm-color-surface-hover);
}

.sm-nav__item.current-menu-item > .sm-nav__link,
.sm-nav__item.current-menu-ancestor > .sm-nav__link,
.sm-nav__item.current_page_item > .sm-nav__link {
	color: var(--sm-color-text);
}

/* Submenu trigger chevron */

.sm-nav__chevron {
	width: 14px;
	height: 14px;
	flex: none;
	opacity: 0.7;
	transition: transform var(--sm-duration-fast) var(--sm-ease-standard);
}

.sm-nav__item--has-children:hover > .sm-nav__link .sm-nav__chevron,
.sm-nav__item--has-children.is-open > .sm-nav__link .sm-nav__chevron {
	transform: rotate(180deg);
}

/* Dropdown */

.sm-nav__submenu {
	position: absolute;
	top: calc(100% + var(--sm-space-2));
	left: 50%;
	z-index: var(--sm-z-dropdown);
	min-width: 15rem;
	margin: 0;
	padding: var(--sm-space-2);
	list-style: none;
	background-color: var(--sm-color-surface-overlay);
	border: var(--sm-border-width) solid var(--sm-color-border);
	border-radius: var(--sm-radius-lg);
	box-shadow: var(--sm-shadow-xl);
	opacity: 0;
	visibility: hidden;
	transform: translateX(-50%) translateY(-6px);
	transition: opacity var(--sm-duration-fast) var(--sm-ease-standard),
		transform var(--sm-duration-fast) var(--sm-ease-out),
		visibility var(--sm-duration-fast) linear;
}

.sm-nav__item--has-children:hover > .sm-nav__submenu,
.sm-nav__item--has-children:focus-within > .sm-nav__submenu,
.sm-nav__item--has-children.is-open > .sm-nav__submenu {
	opacity: 1;
	visibility: visible;
	transform: translateX(-50%) translateY(0);
}

/* Nested levels open to the side, not below. */
.sm-nav__submenu .sm-nav__submenu {
	top: calc(-1 * var(--sm-space-2));
	left: calc(100% + var(--sm-space-2));
	transform: translateY(-6px);
}

.sm-nav__submenu .sm-nav__item--has-children:hover > .sm-nav__submenu,
.sm-nav__submenu .sm-nav__item--has-children:focus-within > .sm-nav__submenu,
.sm-nav__submenu .sm-nav__item--has-children.is-open > .sm-nav__submenu {
	transform: translateY(0);
}

.sm-nav__submenu .sm-nav__link {
	display: flex;
	width: 100%;
	height: auto;
	padding: var(--sm-space-2-5) var(--sm-space-3);
	border-radius: var(--sm-radius-sm);
	white-space: normal;
}

/* ==========================================================================
   Navigation toggle + mobile drawer
   ========================================================================== */

.sm-nav-toggle {
	display: none;
	place-items: center;
	width: var(--sm-control-height-sm);
	height: var(--sm-control-height-sm);
	border-radius: var(--sm-radius-sm);
	color: var(--sm-color-text);
	transition: var(--sm-transition-colors);
}

.sm-nav-toggle:hover {
	background-color: var(--sm-color-surface-hover);
}

.sm-nav-toggle__bars {
	position: relative;
	width: 18px;
	height: 12px;
}

.sm-nav-toggle__bars span {
	position: absolute;
	left: 0;
	width: 100%;
	height: 2px;
	border-radius: var(--sm-radius-pill);
	background-color: currentColor;
	transition: transform var(--sm-duration-base) var(--sm-ease-out),
		opacity var(--sm-duration-fast) var(--sm-ease-standard);
}

.sm-nav-toggle__bars span:nth-child(1) {
	top: 0;
}

.sm-nav-toggle__bars span:nth-child(2) {
	top: 5px;
}

.sm-nav-toggle__bars span:nth-child(3) {
	top: 10px;
}

.sm-nav-toggle[aria-expanded="true"] .sm-nav-toggle__bars span:nth-child(1) {
	transform: translateY(5px) rotate(45deg);
}

.sm-nav-toggle[aria-expanded="true"] .sm-nav-toggle__bars span:nth-child(2) {
	opacity: 0;
}

.sm-nav-toggle[aria-expanded="true"] .sm-nav-toggle__bars span:nth-child(3) {
	transform: translateY(-5px) rotate(-45deg);
}

.sm-drawer {
	position: fixed;
	inset: 0;
	z-index: var(--sm-z-drawer);
	display: none;
}

.sm-drawer__backdrop {
	position: absolute;
	inset: 0;
	background-color: var(--sm-color-backdrop);
	backdrop-filter: blur(var(--sm-blur-sm));
	-webkit-backdrop-filter: blur(var(--sm-blur-sm));
	opacity: 0;
	transition: opacity var(--sm-duration-base) var(--sm-ease-standard);
}

.sm-drawer__panel {
	position: absolute;
	inset-block: 0;
	right: 0;
	width: min(22rem, 88vw);
	display: flex;
	flex-direction: column;
	gap: var(--sm-space-6);
	padding: var(--sm-space-5) var(--sm-space-5) var(--sm-space-8);
	background-color: var(--sm-color-surface);
	border-left: var(--sm-border-width) solid var(--sm-color-border);
	box-shadow: var(--sm-shadow-2xl);
	overflow-y: auto;
	overscroll-behavior: contain;
	transform: translateX(100%);
	transition: transform var(--sm-duration-slow) var(--sm-ease-out);
}

.sm-drawer.is-active {
	display: block;
}

.sm-drawer.is-open .sm-drawer__backdrop {
	opacity: 1;
}

.sm-drawer.is-open .sm-drawer__panel {
	transform: translateX(0);
}

.sm-drawer__head {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: var(--sm-space-4);
	min-height: var(--sm-control-height-sm);
}

.sm-drawer__close {
	display: grid;
	place-items: center;
	width: var(--sm-control-height-sm);
	height: var(--sm-control-height-sm);
	margin-inline-start: auto;
	border-radius: var(--sm-radius-sm);
	color: var(--sm-color-text-muted);
	transition: var(--sm-transition-colors);
}

.sm-drawer__close:hover {
	background-color: var(--sm-color-surface-hover);
	color: var(--sm-color-text);
}

.sm-drawer__close svg {
	width: var(--sm-icon-size);
	height: var(--sm-icon-size);
}

.sm-drawer__actions {
	display: grid;
	gap: var(--sm-space-3);
	margin-top: auto;
	padding-top: var(--sm-space-6);
	border-top: var(--sm-border-width) solid var(--sm-color-divider);
}

/* Mobile menu list — accordion behaviour for nested levels. */

.sm-menu-mobile,
.sm-menu-mobile ul {
	margin: 0;
	padding: 0;
	list-style: none;
}

.sm-menu-mobile li + li {
	margin-top: var(--sm-space-0-5);
}

/* The item is the flex row: link, optional toggle, then a full-width submenu
   that wraps onto its own line. No wrapper element is needed. */
.sm-menu-mobile__item {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	border-bottom: var(--sm-border-width) solid var(--sm-color-border-subtle);
}

.sm-menu-mobile__link {
	flex: 1 1 auto;
	display: flex;
	align-items: center;
	gap: var(--sm-space-3);
	padding: var(--sm-space-3-5) var(--sm-space-1);
	font-size: var(--sm-text-md);
	font-weight: var(--sm-weight-medium);
	color: var(--sm-color-text-secondary);
	transition: var(--sm-transition-colors);
}

.sm-menu-mobile__link:hover,
.sm-menu-mobile__item.current-menu-item > .sm-menu-mobile__link {
	color: var(--sm-color-text);
}

.sm-menu-mobile__toggle {
	display: grid;
	place-items: center;
	flex: none;
	width: 28px;
	height: 28px;
	border-radius: var(--sm-radius-sm);
	color: var(--sm-color-text-muted);
	transition: var(--sm-transition-colors), var(--sm-transition-transform);
}

.sm-menu-mobile__toggle:hover {
	background-color: var(--sm-color-surface-hover);
	color: var(--sm-color-text);
}

.sm-menu-mobile__toggle svg {
	width: 16px;
	height: 16px;
	transition: transform var(--sm-duration-base) var(--sm-ease-out);
}

.sm-menu-mobile__toggle[aria-expanded="true"] svg {
	transform: rotate(180deg);
}

.sm-menu-mobile__submenu {
	flex: 0 0 100%;
	overflow: hidden;
	padding-left: var(--sm-space-4);
	border-left: var(--sm-border-width) solid var(--sm-color-border);
	margin-left: var(--sm-space-1);
	margin-bottom: var(--sm-space-2);
}

.sm-menu-mobile__submenu[hidden] {
	display: none;
}

.sm-menu-mobile__submenu .sm-menu-mobile__item {
	border-bottom: 0;
}

.sm-menu-mobile__submenu .sm-menu-mobile__link {
	padding-block: var(--sm-space-2-5);
	font-size: var(--sm-text-sm);
	color: var(--sm-color-text-muted);
}

@media (max-width: 1023px) {
	.sm-nav {
		display: none;
	}

	.sm-nav-toggle {
		display: grid;
	}

	.sm-header__actions .sm-btn--cta {
		display: none;
	}
}

/* ==========================================================================
   Page header — shared heading block for archives, single posts and pages
   ========================================================================== */

.sm-page-header {
	padding-block: var(--sm-section-y-sm) var(--sm-space-10);
	border-bottom: var(--sm-border-width) solid var(--sm-color-divider);
}

.sm-page-header__inner {
	display: flex;
	flex-direction: column;
	gap: var(--sm-space-4);
	max-width: var(--sm-measure-wide);
}

.sm-page-header__title {
	font-size: var(--sm-text-h1);
}

.sm-page-header__subtitle {
	font-size: var(--sm-text-md);
	color: var(--sm-color-text-muted);
	max-width: var(--sm-measure);
}

/* Breadcrumb-style meta row */
.sm-page-header__meta {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: var(--sm-space-2) var(--sm-space-4);
	font-size: var(--sm-text-sm);
	color: var(--sm-color-text-subtle);
}

/* ==========================================================================
   Entry meta
   ========================================================================== */

.sm-entry-meta {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: var(--sm-space-2) var(--sm-space-4);
	font-size: var(--sm-text-xs);
	letter-spacing: var(--sm-tracking-wide);
	color: var(--sm-color-text-subtle);
}

.sm-entry-meta__item {
	display: inline-flex;
	align-items: center;
	gap: var(--sm-space-1-5);
}

.sm-entry-meta__item svg {
	width: 13px;
	height: 13px;
	flex: none;
	opacity: 0.8;
}

.sm-entry-meta a {
	color: inherit;
}

.sm-entry-meta a:hover {
	color: var(--sm-color-primary);
}

.sm-entry-terms {
	display: flex;
	flex-wrap: wrap;
	gap: var(--sm-space-2);
}

.sm-entry-terms a {
	display: inline-flex;
	padding: var(--sm-space-1) var(--sm-space-2-5);
	border: var(--sm-border-width) solid var(--sm-color-border);
	border-radius: var(--sm-radius-sm);
	font-size: var(--sm-text-2xs);
	font-weight: var(--sm-weight-medium);
	letter-spacing: var(--sm-tracking-wide);
	text-transform: uppercase;
	color: var(--sm-color-text-muted);
	transition: var(--sm-transition-colors);
}

.sm-entry-terms a:hover {
	border-color: var(--sm-color-border-brand);
	color: var(--sm-color-primary);
}

/* ==========================================================================
   Pagination
   ========================================================================== */

.sm-pagination {
	margin-top: var(--sm-space-12);
}

.sm-pagination .nav-links {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: center;
	gap: var(--sm-space-2);
}

.sm-pagination .page-numbers {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: var(--sm-control-height-sm);
	height: var(--sm-control-height-sm);
	padding-inline: var(--sm-space-3);
	border: var(--sm-border-width) solid var(--sm-color-border);
	border-radius: var(--sm-radius-sm);
	font-size: var(--sm-text-sm);
	font-weight: var(--sm-weight-medium);
	color: var(--sm-color-text-muted);
	transition: var(--sm-transition-colors);
}

.sm-pagination .page-numbers:hover {
	border-color: var(--sm-color-border-strong);
	background-color: var(--sm-color-surface-hover);
	color: var(--sm-color-text);
}

.sm-pagination .page-numbers.current {
	background-color: var(--sm-color-primary);
	border-color: var(--sm-color-primary);
	color: var(--sm-color-primary-contrast);
}

.sm-pagination .page-numbers.dots {
	border-color: transparent;
	pointer-events: none;
}

/* Previous / next post navigation */

.sm-post-nav .nav-links {
	display: grid;
	gap: var(--sm-space-4);
	grid-template-columns: repeat(auto-fit, minmax(min(100%, 18rem), 1fr));
}

.sm-post-nav .nav-previous a,
.sm-post-nav .nav-next a {
	display: block;
	height: 100%;
	padding: var(--sm-space-5);
	background-color: var(--sm-color-surface);
	border: var(--sm-border-width) solid var(--sm-color-border);
	border-radius: var(--sm-radius-lg);
	font-size: var(--sm-text-sm);
	font-weight: var(--sm-weight-medium);
	color: var(--sm-color-text-secondary);
	transition: var(--sm-transition-colors);
}

.sm-post-nav .nav-previous a:hover,
.sm-post-nav .nav-next a:hover {
	border-color: var(--sm-color-border-strong);
	color: var(--sm-color-text);
}

.sm-post-nav .nav-next {
	text-align: right;
}

/* ==========================================================================
   Notice / empty state
   ========================================================================== */

.sm-notice {
	display: flex;
	gap: var(--sm-space-3);
	padding: var(--sm-space-5);
	background-color: var(--sm-color-surface);
	border: var(--sm-border-width) solid var(--sm-color-border);
	border-radius: var(--sm-radius-lg);
	font-size: var(--sm-text-sm);
	color: var(--sm-color-text-muted);
}

.sm-notice svg {
	flex: none;
	width: var(--sm-icon-size);
	height: var(--sm-icon-size);
	color: var(--sm-color-text-subtle);
}

.sm-empty {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: var(--sm-space-4);
	padding-block: var(--sm-space-16);
	text-align: center;
}

.sm-empty__icon {
	display: grid;
	place-items: center;
	width: 56px;
	height: 56px;
	border-radius: var(--sm-radius-circle);
	background-color: var(--sm-alpha-white-4);
	border: var(--sm-border-width) solid var(--sm-color-border);
	color: var(--sm-color-text-subtle);
}

.sm-empty__icon svg {
	width: 24px;
	height: 24px;
}

.sm-empty__title {
	font-size: var(--sm-text-2xl);
}

.sm-empty__text {
	max-width: var(--sm-measure-narrow);
	color: var(--sm-color-text-muted);
}

/* ==========================================================================
   Site footer
   ========================================================================== */

.sm-site__footer {
	position: relative;
	margin-top: var(--sm-section-y);
	border-top: var(--sm-border-width) solid var(--sm-color-border);
	background-color: var(--sm-color-bg-alt);
}

.sm-footer__top {
	display: grid;
	gap: var(--sm-grid-gap-lg);
	padding-block: var(--sm-section-y-sm);
	grid-template-columns: minmax(0, 1fr);
}

@media (min-width: 768px) {
	.sm-footer__top {
		grid-template-columns: minmax(14rem, 1.3fr) minmax(0, 2.7fr);
	}
}

.sm-footer__intro {
	display: flex;
	flex-direction: column;
	gap: var(--sm-space-4);
	align-items: flex-start;
	max-width: 22rem;
}

.sm-footer__description {
	font-size: var(--sm-text-sm);
	color: var(--sm-color-text-muted);
}

.sm-footer__widgets {
	display: grid;
	gap: var(--sm-grid-gap);
	grid-template-columns: repeat(auto-fit, minmax(min(100%, 11rem), 1fr));
}

.sm-widget__title {
	margin-bottom: var(--sm-space-4);
	font-size: var(--sm-text-xs);
	font-weight: var(--sm-weight-semibold);
	letter-spacing: var(--sm-tracking-widest);
	text-transform: uppercase;
	color: var(--sm-color-text-subtle);
}

.sm-widget ul {
	margin: 0;
	padding: 0;
	list-style: none;
	display: flex;
	flex-direction: column;
	gap: var(--sm-space-2-5);
}

.sm-widget li + li {
	margin-top: 0;
}

.sm-widget a {
	font-size: var(--sm-text-sm);
	color: var(--sm-color-text-muted);
	text-decoration: none;
	transition: var(--sm-transition-colors);
}

.sm-widget a:hover {
	color: var(--sm-color-text);
}

.sm-widget p {
	font-size: var(--sm-text-sm);
	color: var(--sm-color-text-muted);
}

.sm-footer__bottom {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-between;
	gap: var(--sm-space-4);
	padding-block: var(--sm-space-6);
	border-top: var(--sm-border-width) solid var(--sm-color-border-subtle);
}

.sm-footer__copyright {
	font-size: var(--sm-text-xs);
	color: var(--sm-color-text-subtle);
}

.sm-menu-legal {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: var(--sm-space-2) var(--sm-space-5);
	margin: 0;
	padding: 0;
	list-style: none;
}

.sm-menu-legal li + li {
	margin-top: 0;
}

.sm-menu-legal a {
	font-size: var(--sm-text-xs);
	color: var(--sm-color-text-subtle);
	transition: var(--sm-transition-colors);
}

.sm-menu-legal a:hover {
	color: var(--sm-color-text-secondary);
}

/* Footer navigation rendered from the "footer" menu location */

.sm-menu-footer {
	display: flex;
	flex-wrap: wrap;
	gap: var(--sm-space-2) var(--sm-space-6);
	margin: 0;
	padding: 0;
	list-style: none;
}

.sm-menu-footer li + li {
	margin-top: 0;
}

.sm-menu-footer a {
	font-size: var(--sm-text-sm);
	color: var(--sm-color-text-muted);
	transition: var(--sm-transition-colors);
}

.sm-menu-footer a:hover {
	color: var(--sm-color-text);
}

/* ==========================================================================
   Back to top
   ========================================================================== */

.sm-to-top {
	position: fixed;
	right: var(--sm-gutter);
	bottom: var(--sm-gutter);
	z-index: var(--sm-z-sticky);
	display: grid;
	place-items: center;
	width: var(--sm-control-height);
	height: var(--sm-control-height);
	border: var(--sm-border-width) solid var(--sm-color-border);
	border-radius: var(--sm-radius-circle);
	background-color: var(--sm-color-surface-glass);
	backdrop-filter: blur(var(--sm-blur-md));
	-webkit-backdrop-filter: blur(var(--sm-blur-md));
	color: var(--sm-color-text-muted);
	box-shadow: var(--sm-shadow-lg);
	opacity: 0;
	visibility: hidden;
	transform: translateY(var(--sm-space-3));
	transition: opacity var(--sm-duration-base) var(--sm-ease-standard),
		transform var(--sm-duration-base) var(--sm-ease-out),
		visibility var(--sm-duration-base) linear, var(--sm-transition-colors);
}

.sm-to-top.is-visible {
	opacity: 1;
	visibility: visible;
	transform: translateY(0);
}

.sm-to-top:hover {
	border-color: var(--sm-color-border-brand);
	color: var(--sm-color-primary);
}

.sm-to-top svg {
	width: var(--sm-icon-size);
	height: var(--sm-icon-size);
}

/* ==========================================================================
   Scroll reveal
   Elements opt in with data-sm-reveal; JavaScript adds .is-revealed.

   The hidden starting state is gated on (scripting: enabled) rather than on a
   class toggled by script. That keeps the content visible when JavaScript is
   off or still loading — there is no flash of hidden content to correct, and
   no head-blocking bootstrap script is needed to set a `js` class.
   ========================================================================== */

@media (scripting: enabled) {
	[data-sm-reveal] {
		opacity: 0;
		transform: translateY(var(--sm-space-4));
		transition: opacity var(--sm-duration-slower) var(--sm-ease-standard),
			transform var(--sm-duration-slower) var(--sm-ease-out);
	}

	[data-sm-reveal].is-revealed {
		opacity: 1;
		transform: none;
	}
}

/* ==========================================================================
   Icons
   ========================================================================== */

/* The icon set is stroke-based: outlines follow the text colour, nothing fills. */
.sm-icon {
	flex: none;
	display: inline-block;
	vertical-align: middle;
	fill: none;
	stroke: currentColor;
}

/* ==========================================================================
   Single entry
   ========================================================================== */

.sm-entry__media {
	margin-bottom: var(--sm-space-10);
}

.sm-entry__media.sm-card__media,
.sm-entry__media .sm-card__media {
	border-radius: var(--sm-radius-xl);
	border: var(--sm-border-width) solid var(--sm-color-border);
}

.sm-entry__content {
	margin-inline: auto;
}

.sm-entry__footer {
	margin-top: var(--sm-space-10);
	padding-top: var(--sm-space-6);
	border-top: var(--sm-border-width) solid var(--sm-color-divider);
}

.sm-page-links {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: var(--sm-space-2);
	margin-top: var(--sm-space-8);
	font-size: var(--sm-text-sm);
	color: var(--sm-color-text-muted);
}

.sm-page-links a {
	padding: var(--sm-space-1) var(--sm-space-2-5);
	border: var(--sm-border-width) solid var(--sm-color-border);
	border-radius: var(--sm-radius-sm);
	color: var(--sm-color-text-secondary);
}

.sm-post-nav {
	margin-top: var(--sm-space-14);
}

.sm-post-nav__label {
	display: block;
	margin-bottom: var(--sm-space-1);
	font-size: var(--sm-text-2xs);
	font-weight: var(--sm-weight-semibold);
	letter-spacing: var(--sm-tracking-widest);
	text-transform: uppercase;
	color: var(--sm-color-text-subtle);
}

.sm-post-nav__title {
	display: block;
	line-height: var(--sm-leading-snug);
}

/* Wrapper added around every oEmbed so rounding and overflow behave. */
.sm-embed {
	position: relative;
	overflow: hidden;
	border-radius: var(--sm-radius-lg);
}

.sm-embed iframe {
	display: block;
	width: 100%;
}

/* ==========================================================================
   Keyframes
   ========================================================================== */

@keyframes sm-pulse {
	0%,
	100% {
		opacity: 1;
		box-shadow: 0 0 0 0 currentColor;
	}

	50% {
		opacity: 0.6;
		box-shadow: 0 0 0 4px transparent;
	}
}

@keyframes sm-spin {
	to {
		transform: rotate(360deg);
	}
}