/*
Theme Name: ISMLLW Minimal
Theme URI: https://www.ismllw.org/
Description: A restrained, modern child theme for Twenty Twenty-Five, created for the International Society for Military Law and the Law of War.
Author: ISMLLW
Author URI: https://www.ismllw.org/
Template: twentytwentyfive
Requires at least: 6.7
Tested up to: 7.0
Requires PHP: 7.2
Version: 1.0.0
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: ismllw-minimal
Tags: block-themes, one-column, custom-logo, custom-menu, accessibility-ready
*/

/*
 * ISMLLW Minimal
 *
 * A calm institutional design built on the native Twenty Twenty-Five
 * structure. The palette refers back to the existing website without
 * reproducing its dense sidebars, black panels, or narrow page canvas.
 */

:root {
	--ismllw-paper: #f6f5f1;
	--ismllw-surface: #ffffff;
	--ismllw-ink: #171a1d;
	--ismllw-muted: #62676b;
	--ismllw-line: #dcdedb;
	--ismllw-accent: #a91f2e;
	--ismllw-accent-dark: #7f1722;
	--ismllw-wide: 76rem;
	--ismllw-reading: 47rem;
	--ismllw-radius: 0.25rem;
	--ismllw-shadow: 0 1rem 3rem rgb(23 26 29 / 8%);

	--wp--style--global--content-size: var(--ismllw-reading) !important;
	--wp--style--global--wide-size: var(--ismllw-wide) !important;
}

html {
	scroll-behavior: smooth;
}

body,
.editor-styles-wrapper {
	background: var(--ismllw-paper);
	color: var(--ismllw-ink);
	font-size: clamp(1rem, 0.96rem + 0.18vw, 1.125rem);
	font-weight: 400;
	line-height: 1.68;
	-webkit-font-smoothing: antialiased;
}

::selection {
	background: var(--ismllw-accent);
	color: #fff;
}

.wp-site-blocks {
	overflow-x: clip;
}

main {
	padding-top: 2rem;
}

/* Typography */

h1,
h2,
h3,
h4,
h5,
h6,
.wp-block-post-title,
.wp-block-query-title {
	color: var(--ismllw-ink);
	font-weight: 550;
	letter-spacing: -0.025em;
	line-height: 1.12;
}

h1,
.wp-block-post-title,
.wp-block-query-title {
	font-size: clamp(2.4rem, 1.8rem + 3vw, 4.75rem);
	letter-spacing: -0.045em;
}

h2 {
	font-size: clamp(1.75rem, 1.45rem + 1.35vw, 2.8rem);
}

h3 {
	font-size: clamp(1.3rem, 1.15rem + 0.65vw, 1.75rem);
}

h4 {
	font-size: 1.05rem;
	letter-spacing: 0.02em;
}

.wp-block-post-title {
	max-width: 18ch;
	margin-bottom: clamp(2rem, 4vw, 3.5rem);
}

.wp-block-post-title::after,
.wp-block-query-title::after {
	display: block;
	width: 3rem;
	height: 0.2rem;
	margin-top: 1.25rem;
	background: var(--ismllw-accent);
	content: "";
}

p,
li {
	text-wrap: pretty;
}

.has-small-font-size,
figcaption,
.wp-element-caption,
.wp-block-post-date,
.wp-block-post-author-name,
.wp-block-post-terms {
	color: var(--ismllw-muted);
}

/* Links and keyboard focus */

main a:not(.wp-element-button),
.wp-block-post-content a:not(.wp-element-button) {
	color: var(--ismllw-accent);
	text-decoration-color: color-mix(in srgb, var(--ismllw-accent) 38%, transparent);
	text-decoration-thickness: 0.08em !important;
	text-underline-offset: 0.2em;
}

main a:not(.wp-element-button):hover,
.wp-block-post-content a:not(.wp-element-button):hover {
	color: var(--ismllw-accent-dark);
	text-decoration-color: currentColor;
}

:where(a, button, input, textarea, select, summary):focus-visible {
	outline: 0.18rem solid var(--ismllw-accent) !important;
	outline-offset: 0.2rem;
}

.wp-block-navigation__responsive-container-open,
.wp-block-navigation__responsive-container-close {
	border-radius: var(--ismllw-radius);
	padding: 0.4rem;
}

/* Header */

.wp-site-blocks > header.wp-block-template-part {
	position: sticky;
	top: 0;
	z-index: 100;
	margin: 0;
	border-bottom: 1px solid var(--ismllw-line);
	background: rgb(246 245 241 / 94%);
	backdrop-filter: blur(1rem);
}

.admin-bar .wp-site-blocks > header.wp-block-template-part {
	top: 32px;
}

.wp-site-blocks > header .wp-block-group.alignwide {
	min-height: 4.75rem;
	padding-block: 0.75rem !important;
}

.wp-block-site-logo img {
	width: auto;
	max-height: 3.25rem;
}

.wp-block-site-title {
	max-width: 42rem;
	font-size: clamp(0.95rem, 0.82rem + 0.5vw, 1.2rem);
	font-weight: 700;
	letter-spacing: 0.005em;
	line-height: 1.2;
}

.wp-block-site-title a {
	text-decoration: none !important;
}

.wp-block-site-title a:hover {
	color: var(--ismllw-accent);
}

.wp-site-blocks > header .wp-block-navigation {
	font-size: 0.78rem;
	font-weight: 650;
	letter-spacing: 0.075em;
	line-height: 1.2;
	text-transform: uppercase;
}

.wp-site-blocks > header .wp-block-navigation-item__content {
	padding-block: 0.4rem;
	text-decoration: none !important;
}

.wp-site-blocks > header .current-menu-item > .wp-block-navigation-item__content,
.wp-site-blocks > header .wp-block-navigation-item__content:hover {
	color: var(--ismllw-accent);
}

.wp-site-blocks > header .current-menu-item > .wp-block-navigation-item__content {
	box-shadow: inset 0 -2px var(--ismllw-accent);
}

.wp-block-navigation .wp-block-navigation__submenu-container {
	min-width: 15rem !important;
	padding: 0.6rem !important;
	border: 1px solid var(--ismllw-line) !important;
	border-radius: var(--ismllw-radius);
	background: var(--ismllw-surface) !important;
	box-shadow: var(--ismllw-shadow);
}

.wp-block-navigation .wp-block-navigation__submenu-container .wp-block-navigation-item__content {
	padding: 0.65rem 0.75rem !important;
}

/* Main canvas */

.wp-site-blocks > main {
	margin-block-start: 0 !important;
}

.wp-site-blocks > main > .wp-block-group.alignfull {
	padding-block: clamp(3.5rem, 8vw, 7rem) !important;
}

.wp-block-post-content {
	color: var(--ismllw-ink);
}

.wp-block-post-content > * + * {
	margin-block-start: 1.35rem;
}

.wp-block-post-content > :is(h2, h3, h4) {
	margin-block-start: clamp(2.75rem, 6vw, 5rem);
}

.wp-block-post-featured-image {
	max-width: var(--ismllw-wide) !important;
	margin-inline: auto;
	margin-bottom: clamp(2.5rem, 6vw, 5rem) !important;
	overflow: hidden;
	border-radius: var(--ismllw-radius);
	background: #e9e7e1;
}

.wp-block-post-featured-image img {
	width: 100%;
	max-height: 36rem;
	aspect-ratio: 16 / 7;
	object-fit: cover;
}

.wp-block-cover.alignfull:first-child {
	min-height: clamp(24rem, 56vw, 42rem);
}

.wp-block-cover .wp-block-cover__background {
	opacity: 0.46;
}

/* Images, galleries, and captions */

.wp-block-image img,
.wp-block-gallery img {
	border-radius: var(--ismllw-radius);
}

.wp-block-image.alignwide,
.wp-block-gallery.alignwide,
.wp-block-gallery.alignfull {
	margin-block: clamp(2.5rem, 6vw, 5rem);
}

figcaption,
.wp-element-caption {
	margin-top: 0.65rem !important;
	font-size: 0.78rem;
	line-height: 1.5;
	text-align: left;
}

/* Calls to action */

.wp-block-buttons {
	gap: 0.65rem;
	margin-block: 1.75rem;
}

.wp-element-button,
.wp-block-button__link,
button,
input[type="button"],
input[type="submit"] {
	border: 1px solid var(--ismllw-accent);
	border-radius: var(--ismllw-radius);
	background: var(--ismllw-accent);
	color: #fff;
	font-size: 0.78rem;
	font-weight: 700;
	letter-spacing: 0.065em;
	line-height: 1.2;
	padding: 0.9rem 1.3rem;
	text-decoration: none;
	text-transform: uppercase;
	transition: background-color 160ms ease, border-color 160ms ease, color 160ms ease;
}

.wp-element-button:hover,
.wp-block-button__link:hover,
button:hover,
input[type="button"]:hover,
input[type="submit"]:hover {
	border-color: var(--ismllw-accent-dark);
	background: var(--ismllw-accent-dark);
	color: #fff;
}

.wp-block-button.is-style-outline > .wp-block-button__link {
	border-color: var(--ismllw-ink);
	background: transparent;
	color: var(--ismllw-ink);
}

.wp-block-button.is-style-outline > .wp-block-button__link:hover {
	border-color: var(--ismllw-ink);
	background: var(--ismllw-ink);
	color: #fff;
}

/* Content components */

.wp-block-group.has-background,
.wp-block-columns.has-background {
	padding: clamp(1.5rem, 4vw, 3rem);
	border-radius: var(--ismllw-radius);
}

.wp-block-columns {
	gap: clamp(1.5rem, 4vw, 3.5rem);
}

.wp-block-separator {
	border-color: var(--ismllw-line);
	opacity: 1;
}

.wp-block-quote {
	border-left: 0.2rem solid var(--ismllw-accent);
	background: rgb(255 255 255 / 55%);
}

.wp-block-pullquote {
	border-block: 1px solid var(--ismllw-line);
	color: var(--ismllw-ink);
}

.wp-block-table {
	overflow-x: auto;
}

.wp-block-table table {
	border-collapse: collapse;
}

.wp-block-table :is(th, td) {
	padding: 0.85rem 0.9rem;
	border: 0;
	border-bottom: 1px solid var(--ismllw-line);
	text-align: left;
}

.wp-block-table th {
	color: var(--ismllw-muted);
	font-size: 0.75rem;
	font-weight: 700;
	letter-spacing: 0.06em;
	text-transform: uppercase;
}

.wp-block-search__input,
input:not([type="button"]):not([type="submit"]),
textarea,
select {
	border: 1px solid #c9cbc8;
	border-radius: var(--ismllw-radius);
	background: var(--ismllw-surface);
	color: var(--ismllw-ink);
	font: inherit;
	padding: 0.8rem 0.9rem;
}

.wp-block-search__input:focus,
input:not([type="button"]):not([type="submit"]):focus,
textarea:focus,
select:focus {
	border-color: var(--ismllw-accent);
}

/* Event and post listings */

.wp-block-query .wp-block-post-template {
	gap: 0;
}

.wp-block-query .wp-block-post-template > li {
	padding-block: clamp(2rem, 5vw, 4rem);
	border-bottom: 1px solid var(--ismllw-line);
}

.wp-block-query .wp-block-post-template > li:first-child {
	border-top: 1px solid var(--ismllw-line);
}

.wp-block-query .wp-block-post-title {
	max-width: 28ch;
	margin-bottom: 0.75rem;
	font-size: clamp(1.5rem, 1.25rem + 1vw, 2.25rem);
	letter-spacing: -0.025em;
}

.wp-block-query .wp-block-post-title::after {
	display: none;
}

.wp-block-query .wp-block-post-featured-image {
	margin-bottom: 1.5rem !important;
}

.wp-block-query .wp-block-post-featured-image img {
	aspect-ratio: 16 / 9;
}

/* WPML language switcher */

.wpml-ls ul {
	display: flex;
	flex-wrap: wrap;
	gap: 0.35rem 0.85rem;
}

.wpml-ls a {
	font-size: 0.75rem;
	font-weight: 650;
	letter-spacing: 0.04em;
	text-decoration: none !important;
	text-transform: uppercase;
}

/* Footer */

.wp-site-blocks > footer.wp-block-template-part {
	margin: 0;
	border-top: 0.2rem solid var(--ismllw-accent);
	background: var(--ismllw-ink);
	color: #fff;
}

.wp-site-blocks > footer > .wp-block-group {
	padding-block: clamp(3rem, 7vw, 6rem) !important;
}

.wp-site-blocks > footer :is(h2, h3, h4, p, .wp-block-site-title, .wp-block-site-tagline) {
	color: #fff;
}

.wp-site-blocks > footer a {
	color: #fff;
	text-decoration-color: rgb(255 255 255 / 35%);
	text-underline-offset: 0.2em;
}

.wp-site-blocks > footer a:hover {
	color: #fff;
	text-decoration-color: #fff;
}

.wp-site-blocks > footer .wp-block-navigation {
	font-size: 0.875rem;
}

.wp-site-blocks > footer .has-small-font-size {
	color: rgb(255 255 255 / 64%);
}

/* Responsive adjustments */

@media (max-width: 782px) {
	.admin-bar .wp-site-blocks > header.wp-block-template-part {
		top: 46px;
	}

	.wp-site-blocks > header .wp-block-group.alignwide {
		min-height: 4rem;
	}

	.wp-block-site-title {
		max-width: min(64vw, 30rem);
		font-size: 0.9rem;
	}

	.wp-block-navigation__responsive-container.is-menu-open {
		padding: 1.5rem;
		background: var(--ismllw-paper) !important;
		color: var(--ismllw-ink) !important;
	}

	.wp-block-navigation__responsive-container.is-menu-open .wp-block-navigation__responsive-container-content {
		padding-top: 4rem;
	}

	.wp-block-navigation__responsive-container.is-menu-open .wp-block-navigation__container {
		gap: 0.6rem;
		font-size: 1rem;
	}

	.wp-block-navigation__responsive-container.is-menu-open .wp-block-navigation__submenu-container {
		padding: 0.35rem 0 0.35rem 1rem !important;
		border: 0 !important;
		box-shadow: none;
	}

	.wp-block-post-featured-image img {
		aspect-ratio: 4 / 3;
	}

	.wp-site-blocks > footer .wp-block-group.alignfull {
		align-items: flex-start;
		gap: 2.5rem;
	}
}

@media (max-width: 600px) {
	.wp-site-blocks > header.wp-block-template-part {
		position: relative;
		top: auto;
	}

	.admin-bar .wp-site-blocks > header.wp-block-template-part {
		top: auto;
	}
}

@media (prefers-reduced-motion: reduce) {
	html {
		scroll-behavior: auto;
	}

	*,
	*::before,
	*::after {
		scroll-behavior: auto !important;
		transition-duration: 0.01ms !important;
	}
}

@media print {
	.wp-site-blocks > header.wp-block-template-part {
		position: static;
		border-bottom-color: #999;
		background: #fff;
	}

	.wp-site-blocks > footer.wp-block-template-part,
	.wp-block-navigation,
	.wp-block-buttons {
		display: none !important;
	}

	body,
	.editor-styles-wrapper {
		background: #fff;
		color: #000;
		font-size: 11pt;
	}
}