/**
 * @package     Joomla.Site
 * @subpackage  Templates.burgwerben2
 *
 * @copyright   (C) 2025 SV Burgwerben 1906 e.V.
 * @license     GNU General Public License version 2 or later; see LICENSE.txt
 */

/* ============================================
   CSS Reset & Base Styles
   ============================================ */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-size: 16px;
    -webkit-text-size-adjust: 100%;
    -ms-text-size-adjust: 100%;
}

body {
    font-family: 'Open Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    font-size: 1rem;
    line-height: 1.6;
    color: #333;
    background-color: #e9e9e9;
    margin: 0;
    padding: 0;
}

/* ============================================
   Layout Wrapper
   ============================================ */

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

/* ============================================
   Header & Logo
   ============================================ */

.site-header {
    background-color: #fff;
    padding: 20px 0;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.header-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.logo-container {
    width: 100%;
    text-align: center;
}

.logo-link {
    display: inline-block;
    text-decoration: none;
    transition: opacity 0.3s ease;
}

.logo-link:hover {
    opacity: 0.9;
}

.site-logo {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 0 auto;
}

/* ============================================
   Navigation
   ============================================ */

.site-navigation {
    background-color: #037404;
    padding: 0;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    position: relative;
}

/* Navigation Toggle (Mobile) */
.nav-toggle {
    display: none;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 10px;
    flex-direction: column;
    justify-content: space-around;
    width: 40px;
    height: 40px;
    position: absolute;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    z-index: 1001;
}

.nav-toggle-icon {
    width: 100%;
    height: 3px;
    background-color: #fff;
    border-radius: 2px;
    transition: all 0.3s ease;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-icon:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
}

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

.nav-toggle[aria-expanded="true"] .nav-toggle-icon:nth-child(3) {
    transform: rotate(-45deg) translate(8px, -8px);
}

/* Navigation Menu Styles */
.site-navigation .mod-menu,
.site-navigation .nav,
.site-navigation ul,
.site-navigation .mod-menu > ul,
.site-navigation .nav > ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
}

.site-navigation .mod-menu li,
.site-navigation .nav-item,
.site-navigation ul li,
.site-navigation .mod-menu > ul > li {
    margin: 0;
    padding: 0;
    position: relative;
    list-style: none;
}

.site-navigation .mod-menu a,
.site-navigation .nav-link,
.site-navigation ul a,
.site-navigation .mod-menu > ul > li > a {
    display: block;
    padding: 15px 20px;
    color: #fff;
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
    position: relative;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.site-navigation .mod-menu a:hover,
.site-navigation .mod-menu a:focus,
.site-navigation .nav-link:hover,
.site-navigation .nav-link:focus,
.site-navigation ul a:hover,
.site-navigation ul a:focus {
    background-color: rgba(255, 255, 255, 0.15);
    color: #fff;
    transform: translateY(-2px);
}

.site-navigation .mod-menu a.active,
.site-navigation .mod-menu a[aria-current="page"],
.site-navigation .nav-link.active,
.site-navigation .nav-link[aria-current="page"],
.site-navigation ul a.active,
.site-navigation ul a[aria-current="page"] {
    background-color: rgba(255, 255, 255, 0.2);
}

/* Dropdown Menu */
.site-navigation .mod-menu ul,
.site-navigation .mod-menu .nav-child,
.site-navigation ul ul,
.site-navigation .dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background-color: #037404;
    min-width: 200px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    flex-direction: column;
    z-index: 1000;
    list-style: none;
    margin: 0;
    padding: 0;
}

.site-navigation .mod-menu li:hover > ul,
.site-navigation .mod-menu li:hover > .nav-child,
.site-navigation ul li:hover > ul,
.site-navigation .nav-item:hover > .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.site-navigation .mod-menu ul a,
.site-navigation .mod-menu .nav-child a,
.site-navigation ul ul a,
.site-navigation .dropdown-menu a {
    padding: 12px 20px;
    text-transform: none;
    font-weight: 400;
}

/* ============================================
   Main Content
   ============================================ */

.site-main {
    flex: 1;
    padding: 40px 0;
}

.content-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    background-color: #fff;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    border-radius: 4px;
    min-height: 400px;
}

/* Content Styles */
.content-container h1,
.content-container h2,
.content-container h3,
.content-container h4,
.content-container h5,
.content-container h6 {
    color: #037404;
    margin-top: 1.5em;
    margin-bottom: 0.75em;
    font-weight: 600;
}

.content-container h1 {
    font-size: 2.5rem;
    border-bottom: 3px solid #037404;
    padding-bottom: 10px;
}

.content-container h2 {
    font-size: 2rem;
}

.content-container h3 {
    font-size: 1.5rem;
}

.content-container a {
    color: #037404;
    text-decoration: none;
    transition: color 0.3s ease;
}

.content-container a:hover,
.content-container a:focus {
    color: #025a03;
    text-decoration: underline;
}

.content-container p {
    margin-bottom: 1em;
}

.content-container ul,
.content-container ol {
    margin-left: 2em;
    margin-bottom: 1em;
}

.content-container img {
    max-width: 100%;
    height: auto;
}

/* ============================================
   Footer
   ============================================ */

.site-footer {
    background-color: #037404;
    color: #fff;
    padding: 30px 0;
    margin-top: auto;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.footer-left {
    flex: 1;
    min-width: 200px;
}

.footer-right {
    flex: 1;
    text-align: right;
    min-width: 200px;
}

.copyright {
    margin: 0;
    font-size: 0.9rem;
    color: #fff;
}

/* Footer Menu */
.site-footer .mod-menu,
.site-footer ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    justify-content: flex-end;
    flex-wrap: wrap;
    gap: 15px;
}

.site-footer .mod-menu li,
.site-footer ul li {
    margin: 0;
    padding: 0;
}

.site-footer .mod-menu a,
.site-footer ul a {
    color: #fff;
    text-decoration: none;
    font-size: 0.9rem;
    padding: 5px 0;
    transition: all 0.3s ease;
    position: relative;
}

.site-footer .mod-menu a:hover,
.site-footer .mod-menu a:focus,
.site-footer ul a:hover,
.site-footer ul a:focus {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: underline;
}

.site-footer .mod-menu a::after,
.site-footer ul a::after {
    content: '|';
    margin-left: 15px;
    color: rgba(255, 255, 255, 0.5);
}

.site-footer .mod-menu li:last-child a::after,
.site-footer ul li:last-child a::after {
    content: '';
    margin-left: 0;
}

/* ============================================
   Responsive Design - Tablet
   ============================================ */

@media screen and (max-width: 1199px) {
    .header-container,
    .nav-container,
    .content-container,
    .footer-container {
        max-width: 100%;
        padding: 0 15px;
    }

    .site-logo {
        max-width: 90%;
    }
}

/* ============================================
   Responsive Design - Mobile
   ============================================ */

@media screen and (max-width: 767px) {
    html {
        font-size: 14px;
    }

    .site-header {
        padding: 15px 0;
    }

    .site-logo {
        max-width: 100%;
        max-height: 120px;
        width: auto;
    }

    /* Mobile Navigation */
    .nav-toggle {
        display: flex;
    }

    .site-navigation .mod-menu,
    .site-navigation .nav,
    .site-navigation ul,
    .site-navigation .mod-menu > ul,
    .site-navigation .nav > ul {
        flex-direction: column;
        align-items: stretch;
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease;
        padding: 0;
    }

    .site-navigation .mod-menu.mobile-open,
    .site-navigation .nav.mobile-open,
    .site-navigation ul.mobile-open {
        max-height: 1000px;
        padding: 10px 0;
    }

    .site-navigation .mod-menu li,
    .site-navigation .nav-item,
    .site-navigation ul li,
    .site-navigation .mod-menu > ul > li {
        width: 100%;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }

    .site-navigation .mod-menu a,
    .site-navigation .nav-link,
    .site-navigation ul a,
    .site-navigation .mod-menu > ul > li > a {
        padding: 12px 20px;
        width: 100%;
    }

    /* Dropdown on Mobile */
    .site-navigation .mod-menu ul,
    .site-navigation .mod-menu .nav-child,
    .site-navigation ul ul,
    .site-navigation .dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        background-color: rgba(0, 0, 0, 0.2);
        margin-left: 20px;
        display: none;
    }

    .site-navigation .mod-menu li.mobile-open > ul,
    .site-navigation .mod-menu li.mobile-open > .nav-child,
    .site-navigation ul li.mobile-open > ul,
    .site-navigation .nav-item.mobile-open > .dropdown-menu {
        display: flex;
    }

    /* Main Content */
    .site-main {
        padding: 20px 0;
    }

    .content-container {
        padding: 20px 15px;
        border-radius: 0;
    }

    .content-container h1 {
        font-size: 2rem;
    }

    .content-container h2 {
        font-size: 1.75rem;
    }

    /* Footer */
    .footer-container {
        flex-direction: column;
        text-align: center;
    }

    .footer-left,
    .footer-right {
        width: 100%;
        text-align: center;
    }

    .site-footer .mod-menu,
    .site-footer ul {
        justify-content: center;
    }
}

/* ============================================
   Accessibility & Print Styles
   ============================================ */

@media print {
    .site-navigation,
    .site-footer {
        display: none;
    }

    .content-container {
        box-shadow: none;
        max-width: 100%;
    }
}

/* Skip to content link for accessibility */
.skip-link {
    position: absolute;
    left: -9999px;
    z-index: 999999;
}

.skip-link:focus {
    left: 6px;
    top: 7px;
    background: #037404;
    color: #fff;
    padding: 8px 16px;
    text-decoration: none;
}

/* Focus styles for accessibility */
a:focus,
button:focus,
input:focus,
select:focus,
textarea:focus {
    outline: 2px solid #037404;
    outline-offset: 2px;
}