/*
Theme Name: M21 Event-Theme
Theme URI: https://marx21.de
Author: marx21.de
Author URI: https://marx21.de
Description: Schlankes, wiederverwendbares Event-Theme (Header, Navigation mit CTA-Buttons, farbiger/verlaufender Content-Bereich als Andockpunkt für ein separates Kalender-Plugin, Footer). Basierend auf dem Screendesign "Gewerkschaftsratschlag".
Version: 1.0.0
Requires at least: 6.0
Requires PHP: 7.4
Text Domain: m21-event-theme
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
*/

/* -----------------------------------------------------------
   Reset & Grundlagen
----------------------------------------------------------- */
* { margin: 0; padding: 0; box-sizing: border-box; }

html, body {
	width: 100%;
	overflow-x: hidden;
}

body {
	font-family: Arial, Helvetica, sans-serif;
	background: var(--m21-footer-bg);
	color: #222;
}

.m21-site-wrapper {
	display: flex;
	flex-direction: column;
	min-height: 100vh;
}

.m21-content {
	flex: 1 0 auto;
}

.m21-footer {
	flex-shrink: 0;
}

img { max-width: 100%; display: block; }

a { color: inherit; }

button { font-family: inherit; cursor: pointer; }

/* -----------------------------------------------------------
   CSS-Variablen (werden zusätzlich per wp_add_inline_style
   aus den Customizer-Werten überschrieben, siehe inc/customizer.php)
----------------------------------------------------------- */
:root {
	--m21-nav-bg: #2b2b2b;
	--m21-nav-text: #ffffff;
	--m21-cta-bg: #ffffff;
	--m21-cta-text: #c94a1e;
	--m21-footer-bg: #2b2b2b;
	--m21-footer-text: #dddddd;
	--m21-content-bg: linear-gradient(90deg, rgb(255,50,49) 0%, rgb(255,97,63) 50%, rgb(255,144,77) 100%);
}

/* -----------------------------------------------------------
   Header
----------------------------------------------------------- */
.m21-header {
	width: 100%;
	aspect-ratio: 3 / 1;
	background: #e8e8e8;
	overflow: hidden;
}

.m21-header img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.m21-header-placeholder {
	width: 100%;
	height: 100%;
	display: flex;
	align-items: center;
	justify-content: center;
	color: #999;
	font-size: 14px;
	text-align: center;
	padding: 16px;
}

/* -----------------------------------------------------------
   Navigation
----------------------------------------------------------- */
.m21-nav {
	width: 100%;
	background: var(--m21-nav-bg);
	position: relative;
	z-index: 100;
}

.m21-nav-inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 16px 24px;
}

.m21-nav-menu {
	display: flex;
	align-items: center;
	gap: 28px;
	list-style: none;
}

.m21-nav-menu a {
	display: inline-block;
	font-size: 13.5px;
	font-weight: 500;
	color: var(--m21-nav-text);
	text-decoration: none;
	white-space: nowrap;
}

.m21-nav-menu a:hover,
.m21-nav-menu a:focus {
	opacity: 0.8;
}

/* CTA-Button via Menü-Item-CSS-Klasse "btn-cta" */
.m21-nav-menu li.btn-cta a {
	background: var(--m21-cta-bg);
	color: var(--m21-cta-text);
	border-radius: 999px;
	padding: 8px 18px;
}

.m21-nav-menu li.btn-cta a:hover,
.m21-nav-menu li.btn-cta a:focus {
	opacity: 0.9;
}

/* Hamburger-Toggle (nur mobil sichtbar) */
.m21-nav-toggle {
	display: none;
	background: none;
	border: none;
	width: 32px;
	height: 24px;
	position: relative;
	margin-left: auto;
}

.m21-nav-toggle span,
.m21-nav-toggle span::before,
.m21-nav-toggle span::after {
	content: '';
	display: block;
	position: absolute;
	left: 0;
	width: 100%;
	height: 2px;
	background: var(--m21-nav-text);
	transition: transform 0.2s ease, opacity 0.2s ease;
}

.m21-nav-toggle span { top: 11px; }
.m21-nav-toggle span::before { top: -8px; }
.m21-nav-toggle span::after { top: 8px; }

.m21-nav-toggle[aria-expanded="true"] span { background: transparent; }
.m21-nav-toggle[aria-expanded="true"] span::before { transform: translateY(8px) rotate(45deg); }
.m21-nav-toggle[aria-expanded="true"] span::after { transform: translateY(-8px) rotate(-45deg); }

/* -----------------------------------------------------------
   Mobile / Hamburger-Menü
----------------------------------------------------------- */
@media (max-width: 700px) {
	.m21-nav-toggle { display: block; }

	.m21-nav-menu {
		display: none;
		position: absolute;
		top: 100%;
		left: 0;
		width: 100%;
		flex-direction: column;
		align-items: flex-start;
		gap: 0;
		background: var(--m21-nav-bg);
		box-shadow: 0 8px 16px rgba(0,0,0,0.2);
	}

	.m21-nav-menu.is-open {
		display: flex;
	}

	.m21-nav-menu li {
		width: 100%;
	}

	.m21-nav-menu a {
		width: 100%;
		padding: 14px 24px;
	}

	.m21-nav-menu li.btn-cta {
		padding: 10px 24px;
	}

	.m21-nav-menu li.btn-cta a {
		display: block;
		text-align: center;
		padding: 10px 18px;
	}
}

/* -----------------------------------------------------------
   Content-Bereich (Andockpunkt für Kalender-Plugin)
----------------------------------------------------------- */
.m21-content {
	width: 100%;
	min-height: 200px;
	padding: 20px 24px 32px;
	background: var(--m21-content-bg);
}

.m21-content-inner {
	max-width: 1100px;
	margin: 0 auto;
}

.m21-page-title {
	color: #ffffff;
	font-size: 28px;
	font-weight: 700;
	margin-bottom: 20px;
}

/* Gutenberg: "Breite Breite" / "Volle Breite" Ausrichtungen für
   Blöcke (z. B. Gruppe), damit sie aus dem 1100px-Container
   ausbrechen können. Voraussetzung: add_theme_support('align-wide')
   in functions.php. */
.m21-content-inner .alignwide {
	width: 100%;
	max-width: 1300px;
	margin-left: 50%;
	transform: translateX(-50%);
}

.m21-content-inner .alignfull {
	width: 100vw;
	max-width: 100vw;
	margin-left: 50%;
	transform: translateX(-50%);
}

.m21-content-inner .alignwide img,
.m21-content-inner .alignfull img {
	width: 100%;
	max-width: 100%;
}

/* -----------------------------------------------------------
   Footer
----------------------------------------------------------- */
.m21-footer {
	width: 100%;
	background: var(--m21-footer-bg);
	color: var(--m21-footer-text);
	padding: 18px 24px;
	display: flex;
	flex-wrap: wrap;
	gap: 12px;
	justify-content: space-between;
	align-items: center;
}

.m21-footer-copyright {
	font-size: 12px;
	color: var(--m21-footer-text);
	opacity: 0.85;
}

.m21-footer-menu {
	display: flex;
	gap: 16px;
	list-style: none;
	flex-wrap: wrap;
}

.m21-footer-menu a {
	font-size: 12px;
	color: var(--m21-footer-text);
	text-decoration: none;
}

.m21-footer-menu a:hover,
.m21-footer-menu a:focus {
	text-decoration: underline;
}

@media (max-width: 500px) {
	.m21-footer {
		flex-direction: column;
		align-items: flex-start;
	}
}

/* --- Tabs (Infos-Seite) --- */
:root {
  --tab-main: #bd06f3;
  --tab-gray: #ccc;
}

.tabs {
    overflow: hidden;
    border-bottom: 1px solid var(--tab-gray);
    background-color: white;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: flex-start!important;
    align-content: space-between;
    flex-direction: row;
    margin-bottom: 1px!important;
    gap: 0px!important;
}
.tabs div{
  float: left;
  border-bottom: 3px solid transparent;
  cursor: pointer;
  transition: 0.3s;
  font-size: 17px;
}
.tabs a.wp-block-button__link {
    color: black!important;
    background-color: transparent!important;
}
.tabs div a {
    padding: 20px 40px!important;
}
.tabs div:hover a, .tabs div.active a {
    color: var(--tab-main)!important;
}
.tabs div.active, .tabs div:hover {
    color: var(--tab-main)!important;
    border-bottom: 3px solid var(--tab-main);
    z-index: 3;
}
.tab-content {
    display: none;
    padding: 35px 15px;
    border-top: none;
    box-shadow: 0 12px 25px -10px #00000040;
	background-color: white;
}
.active {
    display: block;
}