/* ==========================================================================
   Fijn Event — main.css
   Designsysteem (brandingvoorstel 1), basis-typografie, layout en header/footer.
   Kleuren komen rechtstreeks uit de Fijn Event-brandguide:
   limoen #c1ff72 · olijf #325900 · crème #eeeae1 · nachtgroen #0e1a00
   ========================================================================== */

/* ---------- Fonts (lokaal gehost, GDPR-proof) ---------- */

@font-face {
	font-family: 'Playfair Display';
	src: url('../fonts/playfair-display.woff2') format('woff2');
	font-weight: 400 900;
	font-style: normal;
	font-display: swap;
}

@font-face {
	font-family: 'Playfair Display';
	src: url('../fonts/playfair-display-italic.woff2') format('woff2');
	font-weight: 400 900;
	font-style: italic;
	font-display: swap;
}

@font-face {
	font-family: 'Inter';
	src: url('../fonts/inter.woff2') format('woff2');
	font-weight: 400 700;
	font-style: normal;
	font-display: swap;
}

/* ---------- Designtokens ---------- */

:root {
	/* Merkkleuren (brandguide voorstel 1) */
	--color-primary: #c1ff72;       /* limoen */
	--color-secondary: #325900;     /* olijf */
	--color-background: #0e1a00;    /* nachtgroen */
	--color-surface: #16240a;       /* verhoogd vlak, afgeleid van nachtgroen */
	--color-surface-alt: #eeeae1;   /* crème vlak voor contrast-secties */
	--color-text: #eeeae1;          /* crème */
	--color-text-muted: rgba(238, 234, 225, 0.72);
	--color-text-on-primary: #0e1a00;
	--color-text-on-surface-alt: #0e1a00;
	--color-border: rgba(193, 255, 114, 0.28);
	--color-border-strong: #c1ff72;
	--color-error: #ff8a7a;

	/* Containers */
	--container-wide: 1440px;
	--container-content: 1200px;
	--container-narrow: 760px;
	--container-padding: clamp(20px, 4vw, 60px);

	/* Spacing */
	--space-xs: clamp(8px, 1vw, 12px);
	--space-sm: clamp(14px, 1.6vw, 20px);
	--space-md: clamp(24px, 3vw, 40px);
	--space-lg: clamp(40px, 5vw, 72px);
	--space-xl: clamp(64px, 8vw, 120px);
	--space-section: clamp(72px, 10vw, 160px);

	/* Typografie */
	--font-display: 'Playfair Display', 'Georgia', serif;
	--font-body: 'Inter', 'Helvetica Neue', Arial, sans-serif;
	--text-hero: clamp(2.75rem, 8vw, 6.5rem);
	--text-h1: clamp(2.25rem, 5.5vw, 4.5rem);
	--text-h2: clamp(1.9rem, 4vw, 3.25rem);
	--text-h3: clamp(1.4rem, 2.6vw, 2rem);
	--text-h4: clamp(1.15rem, 2vw, 1.4rem);
	--text-lead: clamp(1.05rem, 1.6vw, 1.3rem);
	--text-body: 1rem;
	--text-small: 0.875rem;
	--text-xs: 0.75rem;
	--line-tight: 1.05;
	--line-heading: 1.15;
	--line-body: 1.7;

	/* Vorm */
	--radius-sm: 2px;
	--radius-md: 4px;
	--border-thin: 1px solid var(--color-border);

	/* Beweging */
	--transition-fast: 160ms ease;
	--transition-base: 280ms cubic-bezier(0.22, 0.61, 0.36, 1);
	--transition-slow: 600ms cubic-bezier(0.22, 0.61, 0.36, 1);

	/* Header */
	--header-height: 88px;
	--announcement-height: 40px;
}

/* ---------- Reset & basis ---------- */

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

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

body {
	margin: 0;
	font-family: var(--font-body);
	font-size: var(--text-body);
	line-height: var(--line-body);
	color: var(--color-text);
	background-color: var(--color-background);
	overflow-x: hidden; /* voorkom horizontale scroll door decoratieve elementen */
}

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

h1, h2, h3, h4, h5, h6 {
	font-family: var(--font-display);
	font-weight: 700;
	line-height: var(--line-heading);
	margin: 0 0 var(--space-sm);
	text-wrap: balance;
}

p {
	margin: 0 0 var(--space-sm);
}

a {
	color: var(--color-primary);
	text-decoration-thickness: 1px;
	text-underline-offset: 3px;
	transition: color var(--transition-fast);
}

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

ul, ol {
	margin: 0 0 var(--space-sm);
	padding-left: 1.25em;
}

blockquote {
	margin: 0 0 var(--space-md);
	padding-left: var(--space-md);
	border-left: 2px solid var(--color-primary);
	font-family: var(--font-display);
	font-size: var(--text-lead);
	font-style: italic;
}

address {
	font-style: normal;
}

hr {
	border: 0;
	border-top: var(--border-thin);
	margin: var(--space-lg) 0;
}

/* Zichtbare focus voor toetsenbordgebruikers */
:focus-visible {
	outline: 2px solid var(--color-primary);
	outline-offset: 3px;
	border-radius: var(--radius-sm);
}

/* Screen-reader-tekst en skip-link */
.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;
}

.skip-link:focus {
	position: fixed;
	top: var(--space-sm);
	left: var(--space-sm);
	z-index: 999;
	width: auto;
	height: auto;
	clip: auto;
	padding: 12px 20px;
	background: var(--color-primary);
	color: var(--color-text-on-primary);
	font-weight: 600;
	text-decoration: none;
}

/* ---------- Layout ---------- */

.container {
	width: 100%;
	max-width: var(--container-content);
	margin-inline: auto;
	padding-inline: var(--container-padding);
}

.container--wide {
	max-width: var(--container-wide);
}

.container--narrow {
	max-width: var(--container-narrow);
}

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

.section--surface {
	background-color: var(--color-surface);
}

.section--cream {
	background-color: var(--color-surface-alt);
	color: var(--color-text-on-surface-alt);
}

.section--cream a:not(.btn) {
	color: var(--color-secondary);
}

/* Dunne grafische lijn zoals in de brandguide-mockups */
.frame-line {
	border: var(--border-thin);
	padding: clamp(20px, 4vw, 56px);
}

/* ---------- Typografie-helpers ---------- */

.eyebrow {
	display: inline-block;
	font-family: var(--font-body);
	font-size: var(--text-xs);
	font-weight: 700;
	letter-spacing: 0.32em;
	text-transform: uppercase;
	color: var(--color-primary);
	margin: 0 0 var(--space-sm);
}

.section--cream .eyebrow {
	color: var(--color-secondary);
}

.section-heading {
	font-size: var(--text-h2);
	line-height: var(--line-tight);
	text-transform: uppercase;
	max-width: 18ch;
}

.section-lead {
	font-size: var(--text-lead);
	color: var(--color-text-muted);
	max-width: 60ch;
}

.section--cream .section-lead {
	color: rgba(14, 26, 0, 0.75);
}

/* Limoen labelbox zoals in de brandguide-websitemock */
.tag-label {
	display: inline-block;
	padding: 8px 16px;
	background: var(--color-primary);
	color: var(--color-text-on-primary);
	font-size: var(--text-xs);
	font-weight: 700;
	letter-spacing: 0.18em;
	text-transform: uppercase;
}

/* Oversized woord voor editorial accenten */
.giant-word {
	font-family: var(--font-display);
	font-size: clamp(4rem, 14vw, 12rem);
	font-weight: 800;
	line-height: 0.9;
	text-transform: uppercase;
	letter-spacing: -0.02em;
	color: transparent;
	-webkit-text-stroke: 1px var(--color-border);
	user-select: none;
}

/* ---------- Knoppen ---------- */

.btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 10px;
	padding: 16px 32px;
	font-family: var(--font-body);
	font-size: var(--text-small);
	font-weight: 700;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	text-decoration: none;
	border: 1px solid transparent;
	border-radius: var(--radius-sm);
	cursor: pointer;
	transition: background-color var(--transition-fast), color var(--transition-fast),
		border-color var(--transition-fast), transform var(--transition-fast);
}

.btn:hover {
	transform: translateY(-2px);
}

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

.btn--primary {
	background: var(--color-primary);
	color: var(--color-text-on-primary);
	border-color: var(--color-primary);
}

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

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

.btn--ghost:hover {
	border-color: var(--color-primary);
	color: var(--color-primary);
}

.btn--dark {
	background: var(--color-background);
	color: var(--color-text);
	border-color: var(--color-background);
}

.btn--dark:hover {
	background: transparent;
	color: var(--color-background);
}

/* Uitgeschakelde placeholder-knop (bv. toekomstige ticket-CTA) */
.btn--disabled,
.btn[disabled] {
	opacity: 0.55;
	cursor: not-allowed;
	pointer-events: none;
}

/* ---------- Announcement bar ---------- */

.announcement-bar {
	min-height: var(--announcement-height);
	display: flex;
	align-items: center;
	justify-content: center;
	background: var(--color-primary);
	color: var(--color-text-on-primary);
	padding: 6px var(--container-padding);
	text-align: center;
}

.announcement-bar__text {
	margin: 0;
	font-size: var(--text-xs);
	font-weight: 700;
	letter-spacing: 0.14em;
	text-transform: uppercase;
}

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

.site-header {
	position: sticky;
	top: 0;
	z-index: 100;
	background: rgba(14, 26, 0, 0.88);
	backdrop-filter: blur(12px);
	-webkit-backdrop-filter: blur(12px);
	border-bottom: 1px solid transparent;
	transition: border-color var(--transition-base), background-color var(--transition-base);
}

.site-header.is-scrolled {
	border-bottom-color: var(--color-border);
	background: rgba(14, 26, 0, 0.96);
}

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

.site-nav {
	margin-left: auto;
}

.site-header__logo {
	display: inline-flex;
	align-items: center;
	flex-shrink: 0;
}

.site-header__logo-image {
	width: auto;
	height: 56px;
	object-fit: contain;
}

.site-nav__list {
	display: flex;
	align-items: center;
	gap: clamp(16px, 2.4vw, 36px);
	margin: 0;
	padding: 0;
	list-style: none;
}

.site-nav__list a {
	position: relative;
	display: inline-block;
	padding: 8px 0;
	color: var(--color-text);
	font-size: var(--text-small);
	font-weight: 600;
	letter-spacing: 0.04em;
	text-decoration: none;
}

.site-nav__list a::after {
	content: '';
	position: absolute;
	left: 0;
	bottom: 2px;
	width: 100%;
	height: 1px;
	background: var(--color-primary);
	transform: scaleX(0);
	transform-origin: right;
	transition: transform var(--transition-base);
}

.site-nav__list a:hover,
.site-nav__list .current-menu-item > a {
	color: var(--color-primary);
}

.site-nav__list a:hover::after,
.site-nav__list .current-menu-item > a::after {
	transform: scaleX(1);
	transform-origin: left;
}

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

.site-header__cta {
	padding: 12px 22px;
}

/* Hamburgerknop (alleen zichtbaar op mobiel, zie responsive.css) */
.site-header__menu-toggle {
	display: none;
	width: 48px;
	height: 48px;
	padding: 0;
	background: transparent;
	border: var(--border-thin);
	border-radius: var(--radius-sm);
	cursor: pointer;
	align-items: center;
	justify-content: center;
}

.site-header__menu-toggle-lines {
	display: flex;
	flex-direction: column;
	gap: 5px;
	width: 22px;
}

.site-header__menu-toggle-lines span {
	display: block;
	height: 2px;
	background: var(--color-text);
	transition: transform var(--transition-base), opacity var(--transition-fast);
}

.site-header__menu-toggle[aria-expanded='true'] .site-header__menu-toggle-lines span:nth-child(1) {
	transform: translateY(7px) rotate(45deg);
}

.site-header__menu-toggle[aria-expanded='true'] .site-header__menu-toggle-lines span:nth-child(2) {
	opacity: 0;
}

.site-header__menu-toggle[aria-expanded='true'] .site-header__menu-toggle-lines span:nth-child(3) {
	transform: translateY(-7px) rotate(-45deg);
}

/* ---------- Mobiel menu ---------- */

.mobile-menu {
	position: fixed;
	inset: 0;
	z-index: 90;
	visibility: hidden;
	pointer-events: none;
}

.mobile-menu.is-open {
	visibility: visible;
	pointer-events: auto;
}

.mobile-menu::before {
	content: '';
	position: absolute;
	inset: 0;
	background: rgba(14, 26, 0, 0.6);
	opacity: 0;
	transition: opacity var(--transition-base);
}

.mobile-menu.is-open::before {
	opacity: 1;
}

.mobile-menu__panel {
	position: absolute;
	top: 0;
	right: 0;
	width: min(420px, 100%);
	height: 100%;
	display: flex;
	flex-direction: column;
	justify-content: center;
	gap: var(--space-md);
	padding: calc(var(--header-height) + var(--space-md)) var(--space-md) var(--space-md);
	background: var(--color-surface);
	border-left: var(--border-thin);
	transform: translateX(100%);
	transition: transform var(--transition-base);
	overflow-y: auto;
}

.mobile-menu.is-open .mobile-menu__panel {
	transform: translateX(0);
}

.mobile-menu__list {
	margin: 0;
	padding: 0;
	list-style: none;
}

.mobile-menu__list a {
	display: block;
	padding: 14px 0;
	border-bottom: var(--border-thin);
	font-family: var(--font-display);
	font-size: var(--text-h3);
	color: var(--color-text);
	text-decoration: none;
}

.mobile-menu__list a:hover {
	color: var(--color-primary);
	padding-left: 8px;
	transition: padding-left var(--transition-fast), color var(--transition-fast);
}

.mobile-menu__cta {
	align-self: flex-start;
}

.mobile-menu__slogan {
	margin: 0;
	font-size: var(--text-xs);
	letter-spacing: 0.28em;
	text-transform: uppercase;
	color: var(--color-text-muted);
}

/* Wordt gezet door JS zolang het mobiele menu open is */
body.menu-open {
	overflow: hidden;
}

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

.site-footer {
	border-top: var(--border-thin);
	background: var(--color-surface);
	padding: var(--space-xl) 0 var(--space-md);
}

.site-footer__statement {
	margin-bottom: var(--space-lg);
	overflow: hidden;
}

.site-footer__statement-line {
	margin: 0;
	font-family: var(--font-display);
	font-weight: 800;
	font-size: clamp(4.5rem, 17vw, 15rem);
	line-height: 0.86;
	text-transform: uppercase;
	letter-spacing: -0.02em;
	color: var(--color-text);
}

.site-footer__statement-line--accent {
	color: transparent;
	-webkit-text-stroke: 1.5px var(--color-primary);
}

.site-footer__slogan {
	margin: var(--space-sm) 0 0;
	font-size: var(--text-xs);
	letter-spacing: 0.32em;
	text-transform: uppercase;
	color: var(--color-text-muted);
}

.site-footer__grid {
	display: grid;
	grid-template-columns: 1.4fr 1fr 1fr;
	gap: var(--space-lg);
	padding-block: var(--space-lg);
	border-top: var(--border-thin);
}

.site-footer__logo {
	width: auto;
	height: 72px;
	object-fit: contain;
	margin-bottom: var(--space-sm);
}

.site-footer__description {
	max-width: 36ch;
	color: var(--color-text-muted);
}

.site-footer__heading {
	font-family: var(--font-body);
	font-size: var(--text-xs);
	font-weight: 700;
	letter-spacing: 0.24em;
	text-transform: uppercase;
	color: var(--color-primary);
	margin-bottom: var(--space-sm);
}

.site-footer__menu,
.site-footer__legal {
	margin: 0;
	padding: 0;
	list-style: none;
}

.site-footer__menu a,
.site-footer__legal a {
	display: inline-block;
	padding: 5px 0;
	color: var(--color-text);
	text-decoration: none;
}

.site-footer__menu a:hover,
.site-footer__legal a:hover {
	color: var(--color-primary);
}

.site-footer__address {
	line-height: var(--line-body);
	color: var(--color-text-muted);
}

.site-footer__address a {
	color: var(--color-text);
	text-decoration: none;
}

.site-footer__address a:hover {
	color: var(--color-primary);
}

.site-footer__socials {
	display: flex;
	flex-wrap: wrap;
	gap: 10px 20px;
	margin: var(--space-sm) 0 0;
	padding: 0;
	list-style: none;
}

.site-footer__socials a {
	font-size: var(--text-small);
	font-weight: 600;
	text-decoration: none;
}

.site-footer__bottom {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-between;
	gap: var(--space-sm);
	padding-top: var(--space-md);
	border-top: var(--border-thin);
}

.site-footer__copyright {
	margin: 0;
	font-size: var(--text-xs);
	color: var(--color-text-muted);
}

.site-footer__bottom .site-footer__legal {
	display: flex;
	gap: var(--space-md);
}

.site-footer__bottom .site-footer__legal a {
	font-size: var(--text-xs);
	color: var(--color-text-muted);
}

/* ---------- Standaard pagina-onderdelen ---------- */

.page-hero {
	padding: calc(var(--header-height) + var(--space-lg)) 0 var(--space-lg);
}

.page-hero__meta {
	font-size: var(--text-small);
	color: var(--color-text-muted);
	letter-spacing: 0.08em;
	text-transform: uppercase;
}

.page-hero__title {
	font-size: var(--text-h1);
	line-height: var(--line-tight);
	text-transform: uppercase;
}

.page-featured-image img {
	width: 100%;
	max-height: 60vh;
	object-fit: cover;
}

.page-content {
	font-size: var(--text-lead);
}

.page-content > * {
	max-width: var(--container-narrow);
}

.post-list {
	display: grid;
	gap: var(--space-lg);
}

.post-list__item {
	display: grid;
	grid-template-columns: 1fr 1.4fr;
	gap: var(--space-md);
	align-items: center;
}

.post-list__image {
	width: 100%;
	aspect-ratio: 4 / 3;
	object-fit: cover;
}

.post-list__title {
	font-size: var(--text-h3);
}

.post-list__title a {
	color: var(--color-text);
	text-decoration: none;
}

.post-list__title a:hover {
	color: var(--color-primary);
}

.post-list__excerpt {
	color: var(--color-text-muted);
}

/* ---------- 404 ---------- */

.error-404 {
	text-align: center;
	padding-block: var(--space-xl);
}

.error-404__code {
	margin: 0;
	font-family: var(--font-display);
	font-size: clamp(6rem, 20vw, 14rem);
	font-weight: 800;
	line-height: 1;
	color: transparent;
	-webkit-text-stroke: 1.5px var(--color-primary);
}

.error-404__title {
	font-size: var(--text-h2);
	text-transform: uppercase;
}

.error-404__text {
	max-width: 52ch;
	margin-inline: auto;
	color: var(--color-text-muted);
}

.error-404__actions {
	display: flex;
	flex-wrap: wrap;
	gap: var(--space-sm);
	justify-content: center;
	margin-top: var(--space-md);
}

/* ---------- Reveal-animaties (progressive enhancement) ---------- */

.reveal {
	opacity: 0;
	transform: translateY(28px);
	transition: opacity var(--transition-slow), transform var(--transition-slow);
}

.reveal.is-visible {
	opacity: 1;
	transform: none;
}

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

	*,
	*::before,
	*::after {
		animation-duration: 0.01ms !important;
		animation-iteration-count: 1 !important;
		transition-duration: 0.01ms !important;
	}

	.reveal {
		opacity: 1;
		transform: none;
	}
}