/*
Theme Name: MKCGI
Theme URI: https://mkcgi.com
Author: MKCGI
Description: Bright, sidebar-free theme for MKCGI, a mobile puzzle game studio. Typography-first so the site looks finished even before game artwork exists.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.8
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: mkcgi
Tags: one-column, custom-menu, custom-logo, editor-style, full-width-template
*/

/* ==========================================================================
   1. Design tokens
   ========================================================================== */

:root {
	/* Colour — bright, low saturation. Change the accent here only. */
	--mk-bg:            #ffffff;
	--mk-bg-soft:       #f7f8fa;
	--mk-text:          #1b1d21;
	--mk-text-soft:     #5c6068;
	--mk-line:          #e6e8ec;
	--mk-accent:        #4d7cfe;
	--mk-accent-soft:   #eef2ff;

	/* Type */
	--mk-font: -apple-system, BlinkMacSystemFont, "Segoe UI", "Helvetica Neue",
		Arial, "Noto Sans", sans-serif;

	--mk-step--1: clamp(0.86rem, 0.84rem + 0.1vw, 0.94rem);
	--mk-step-0:  clamp(1rem, 0.96rem + 0.2vw, 1.12rem);
	--mk-step-1:  clamp(1.2rem, 1.1rem + 0.5vw, 1.5rem);
	--mk-step-2:  clamp(1.5rem, 1.3rem + 1vw, 2.1rem);
	--mk-step-3:  clamp(1.9rem, 1.5rem + 2vw, 3rem);
	--mk-step-4:  clamp(2.4rem, 1.7rem + 3.6vw, 4.4rem);

	/* Space — generous whitespace is the point of this theme */
	--mk-gutter:   clamp(1.25rem, 4vw, 2.5rem);
	--mk-width:    76rem;
	--mk-width-text: 44rem;
	--mk-section:  clamp(4rem, 10vw, 9rem);

	--mk-radius: 14px;
}

/* ==========================================================================
   2. Reset / base
   ========================================================================== */

*,
*::before,
*::after { box-sizing: border-box; }

html {
	-webkit-text-size-adjust: 100%;
	scroll-behavior: smooth;
}

body {
	margin: 0;
	background: var(--mk-bg);
	color: var(--mk-text);
	font-family: var(--mk-font);
	font-size: var(--mk-step-0);
	line-height: 1.75;
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
}

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

a {
	color: var(--mk-accent);
	text-decoration: none;
}

a:hover,
a:focus-visible { text-decoration: underline; }

:focus-visible {
	outline: 2px solid var(--mk-accent);
	outline-offset: 3px;
}

h1, h2, h3, h4 {
	margin: 0 0 0.6em;
	line-height: 1.15;
	letter-spacing: -0.02em;
	font-weight: 700;
	text-wrap: balance;
}

h1 { font-size: var(--mk-step-4); }
h2 { font-size: var(--mk-step-3); }
h3 { font-size: var(--mk-step-2); }
h4 { font-size: var(--mk-step-1); }

p, ul, ol, blockquote, figure, table { margin: 0 0 1.4em; }

ul, ol { padding-left: 1.3em; }

blockquote {
	margin-left: 0;
	padding: 0.4em 0 0.4em 1.4em;
	border-left: 3px solid var(--mk-accent);
	color: var(--mk-text-soft);
	font-size: var(--mk-step-1);
}

hr {
	margin: var(--mk-section) 0;
	border: 0;
	border-top: 1px solid var(--mk-line);
}

/* ==========================================================================
   3. Layout
   ========================================================================== */

.mk-wrap {
	width: 100%;
	max-width: var(--mk-width);
	margin-inline: auto;
	padding-inline: var(--mk-gutter);
}

.mk-wrap--text { max-width: calc(var(--mk-width-text) + var(--mk-gutter) * 2); }

.mk-section { padding-block: var(--mk-section); }

.mk-section--soft { background: var(--mk-bg-soft); }

.mk-skip {
	position: absolute;
	left: -9999px;
}

.mk-skip:focus {
	left: 1rem;
	top: 1rem;
	z-index: 999;
	padding: 0.75rem 1.25rem;
	background: var(--mk-text);
	color: #fff;
	border-radius: 8px;
}

/* ==========================================================================
   4. Header
   ========================================================================== */

.mk-header {
	position: sticky;
	top: 0;
	z-index: 100;
	background: rgba(255, 255, 255, 0.88);
	backdrop-filter: saturate(180%) blur(12px);
	border-bottom: 1px solid var(--mk-line);
}

.mk-header__inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 1.5rem;
	min-height: 4.5rem;
}

.mk-brand {
	display: inline-flex;
	align-items: center;
	gap: 0.6rem;
	color: var(--mk-text);
	font-size: var(--mk-step-1);
	font-weight: 700;
	letter-spacing: -0.02em;
}

.mk-brand:hover { text-decoration: none; opacity: 0.75; }

.mk-brand img { max-height: 2.25rem; width: auto; }

.mk-nav ul {
	display: flex;
	flex-wrap: wrap;
	gap: clamp(1rem, 2.5vw, 2rem);
	margin: 0;
	padding: 0;
	list-style: none;
}

.mk-nav a {
	color: var(--mk-text-soft);
	font-size: var(--mk-step--1);
	font-weight: 600;
	letter-spacing: 0.01em;
}

.mk-nav a:hover { color: var(--mk-text); text-decoration: none; }

.mk-nav .current-menu-item > a,
.mk-nav .current_page_item > a { color: var(--mk-text); }

/* Mobile menu — CSS only, no JavaScript */

.mk-nav__toggle {
	display: none;
	appearance: none;
	border: 1px solid var(--mk-line);
	background: #fff;
	border-radius: 8px;
	padding: 0.5rem 0.85rem;
	font: inherit;
	font-size: var(--mk-step--1);
	font-weight: 600;
	color: var(--mk-text);
	cursor: pointer;
}

.mk-nav__check { display: none; }

@media (max-width: 800px) {
	.mk-nav__toggle { display: inline-block; }

	.mk-nav {
		position: absolute;
		left: 0;
		right: 0;
		top: 100%;
		background: #fff;
		border-bottom: 1px solid var(--mk-line);
		max-height: 0;
		overflow: hidden;
		transition: max-height 0.25s ease;
	}

	.mk-nav__check:checked ~ .mk-nav { max-height: 32rem; }

	.mk-nav ul {
		flex-direction: column;
		gap: 0;
		padding: 0.5rem var(--mk-gutter) 1.25rem;
	}

	.mk-nav li + li { border-top: 1px solid var(--mk-line); }

	.mk-nav a {
		display: block;
		padding: 0.9rem 0;
		font-size: var(--mk-step-0);
	}
}

/* ==========================================================================
   5. Hero
   ========================================================================== */

.mk-hero {
	padding-block: clamp(5rem, 13vw, 11rem);
	text-align: center;
}

.mk-hero__eyebrow {
	display: block;
	margin-bottom: 1.5rem;
	color: var(--mk-accent);
	font-size: var(--mk-step--1);
	font-weight: 700;
	letter-spacing: 0.16em;
	text-transform: uppercase;
}

.mk-hero__title {
	max-width: 22ch;
	margin-inline: auto;
	margin-bottom: 1.5rem;
}

.mk-hero__text {
	max-width: 52ch;
	margin-inline: auto;
	margin-bottom: 0;
	color: var(--mk-text-soft);
	font-size: var(--mk-step-1);
	line-height: 1.65;
}

.mk-hero__actions {
	display: flex;
	flex-wrap: wrap;
	gap: 0.9rem;
	justify-content: center;
	margin-top: 2.5rem;
}

/* ==========================================================================
   6. Buttons and links
   ========================================================================== */

.mk-btn {
	display: inline-flex;
	align-items: center;
	gap: 0.4rem;
	padding: 0.85rem 1.6rem;
	border: 1px solid var(--mk-text);
	border-radius: 999px;
	background: var(--mk-text);
	color: #fff;
	font-size: var(--mk-step--1);
	font-weight: 700;
	letter-spacing: 0.01em;
	transition: opacity 0.2s ease;
}

.mk-btn:hover { opacity: 0.82; text-decoration: none; }

.mk-btn--ghost {
	background: transparent;
	color: var(--mk-text);
	border-color: var(--mk-line);
}

.mk-btn--ghost:hover { border-color: var(--mk-text); opacity: 1; }

.mk-more {
	display: inline-flex;
	align-items: center;
	gap: 0.35rem;
	font-size: var(--mk-step--1);
	font-weight: 700;
}

.mk-more::after {
	content: "\2192";
	transition: transform 0.2s ease;
}

.mk-more:hover { text-decoration: none; }
.mk-more:hover::after { transform: translateX(3px); }

/* ==========================================================================
   7. Section heads
   ========================================================================== */

.mk-head {
	max-width: 46ch;
	margin-bottom: clamp(2rem, 5vw, 3.5rem);
}

.mk-head--center {
	margin-inline: auto;
	text-align: center;
}

.mk-head__eyebrow {
	display: block;
	margin-bottom: 1rem;
	color: var(--mk-text-soft);
	font-size: var(--mk-step--1);
	font-weight: 700;
	letter-spacing: 0.16em;
	text-transform: uppercase;
}

.mk-head__text {
	margin-bottom: 0;
	color: var(--mk-text-soft);
	font-size: var(--mk-step-1);
}

/* ==========================================================================
   8. Game block (Stage 2 — used once artwork exists)
   ========================================================================== */

.mk-game {
	display: grid;
	gap: clamp(1.75rem, 5vw, 4rem);
	align-items: center;
}

@media (min-width: 900px) {
	.mk-game { grid-template-columns: 1fr 1fr; }
	.mk-game--flip .mk-game__media { order: 2; }
}

.mk-game + .mk-game { margin-top: var(--mk-section); }

.mk-game__media img { border-radius: var(--mk-radius); }

.mk-game__title { margin-bottom: 0.8rem; }

.mk-game__text {
	color: var(--mk-text-soft);
	font-size: var(--mk-step-1);
}

.mk-game__meta {
	margin: 0 0 1.4rem;
	padding: 0;
	list-style: none;
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem;
}

.mk-game__meta li {
	padding: 0.3rem 0.8rem;
	border-radius: 999px;
	background: var(--mk-accent-soft);
	color: var(--mk-accent);
	font-size: var(--mk-step--1);
	font-weight: 700;
}

/* ==========================================================================
   9. News
   ========================================================================== */

.mk-news {
	display: grid;
	gap: clamp(1.5rem, 4vw, 2.5rem);
}

@media (min-width: 760px) {
	.mk-news { grid-template-columns: repeat(auto-fit, minmax(17rem, 1fr)); }
}

.mk-card {
	display: flex;
	flex-direction: column;
	gap: 0.9rem;
}

.mk-card__thumb img { border-radius: var(--mk-radius); }

.mk-card__date {
	color: var(--mk-text-soft);
	font-size: var(--mk-step--1);
	font-weight: 600;
	letter-spacing: 0.04em;
	text-transform: uppercase;
}

.mk-card__title {
	margin: 0;
	font-size: var(--mk-step-1);
}

.mk-card__title a { color: var(--mk-text); }
.mk-card__title a:hover { color: var(--mk-accent); text-decoration: none; }

.mk-card__excerpt {
	margin: 0;
	color: var(--mk-text-soft);
}

/* ==========================================================================
   10. Single / page content
   ========================================================================== */

.mk-page { padding-block: clamp(3.5rem, 9vw, 7rem); }

.mk-page__header { margin-bottom: clamp(2rem, 5vw, 3.5rem); }

.mk-page__title { margin-bottom: 0.5rem; }

.mk-page__meta {
	color: var(--mk-text-soft);
	font-size: var(--mk-step--1);
	font-weight: 600;
	letter-spacing: 0.04em;
	text-transform: uppercase;
}

.mk-content > *:last-child { margin-bottom: 0; }

.mk-content h2 { margin-top: 2.2em; }
.mk-content h3 { margin-top: 1.8em; }

.mk-content :is(h2, h3, h4):first-child { margin-top: 0; }

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

.mk-content figcaption {
	margin-top: 0.6rem;
	color: var(--mk-text-soft);
	font-size: var(--mk-step--1);
	text-align: center;
}

.mk-content table {
	width: 100%;
	border-collapse: collapse;
	font-size: var(--mk-step--1);
}

.mk-content :is(th, td) {
	padding: 0.75rem 0.9rem;
	border-bottom: 1px solid var(--mk-line);
	text-align: left;
}

.mk-content th { font-weight: 700; }

/* Full and wide alignment for block editor */
.mk-content .alignwide {
	width: min(var(--mk-width), 100vw - var(--mk-gutter) * 2);
	margin-inline: calc(50% - min(var(--mk-width), 100vw - var(--mk-gutter) * 2) / 2);
	max-width: none;
}

.mk-content .alignfull {
	width: 100vw;
	margin-inline: calc(50% - 50vw);
	max-width: none;
}

.mk-content .alignleft { float: left; margin: 0.4em 1.6em 1.2em 0; }
.mk-content .alignright { float: right; margin: 0.4em 0 1.2em 1.6em; }
.mk-content .aligncenter { margin-inline: auto; }

/* ==========================================================================
   11. Pagination
   ========================================================================== */

.mk-pagination {
	margin-top: clamp(2.5rem, 6vw, 4rem);
	padding-top: 2rem;
	border-top: 1px solid var(--mk-line);
}

.mk-pagination .nav-links {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem;
}

.mk-pagination :is(a, span).page-numbers {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 2.75rem;
	padding: 0.5rem 0.75rem;
	border: 1px solid var(--mk-line);
	border-radius: 8px;
	color: var(--mk-text-soft);
	font-size: var(--mk-step--1);
	font-weight: 600;
}

.mk-pagination a.page-numbers:hover {
	border-color: var(--mk-text);
	color: var(--mk-text);
	text-decoration: none;
}

.mk-pagination .page-numbers.current {
	background: var(--mk-text);
	border-color: var(--mk-text);
	color: #fff;
}

/* ==========================================================================
   12. Footer
   ========================================================================== */

.mk-footer {
	margin-top: var(--mk-section);
	padding-block: clamp(3rem, 7vw, 5rem);
	border-top: 1px solid var(--mk-line);
	background: var(--mk-bg-soft);
}

.mk-footer__slogan {
	max-width: 28ch;
	margin: 0 0 2.5rem;
	font-size: var(--mk-step-2);
	font-weight: 700;
	letter-spacing: -0.02em;
	line-height: 1.2;
}

.mk-footer__bar {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-between;
	gap: 1.25rem;
	padding-top: 2rem;
	border-top: 1px solid var(--mk-line);
}

.mk-footer__copy {
	margin: 0;
	color: var(--mk-text-soft);
	font-size: var(--mk-step--1);
}

.mk-social {
	display: flex;
	flex-wrap: wrap;
	gap: 1.25rem;
	margin: 0;
	padding: 0;
	list-style: none;
}

.mk-social a {
	color: var(--mk-text-soft);
	font-size: var(--mk-step--1);
	font-weight: 600;
}

.mk-social a:hover { color: var(--mk-text); text-decoration: none; }

.mk-footer__nav ul {
	display: flex;
	flex-wrap: wrap;
	gap: 1.25rem;
	margin: 0 0 2rem;
	padding: 0;
	list-style: none;
}

.mk-footer__nav a {
	color: var(--mk-text-soft);
	font-size: var(--mk-step--1);
	font-weight: 600;
}

.mk-footer__nav a:hover { color: var(--mk-text); text-decoration: none; }

/* ==========================================================================
   13. 404 / empty states
   ========================================================================== */

.mk-empty {
	padding-block: clamp(5rem, 14vw, 11rem);
	text-align: center;
}

.mk-empty__text {
	max-width: 46ch;
	margin-inline: auto;
	color: var(--mk-text-soft);
	font-size: var(--mk-step-1);
}

/* ==========================================================================
   14. Utility
   ========================================================================== */

.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;
}

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