/* Zusätzliche Styles für die erweiterten Funktionen */

/* Barrierefreiheit */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

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

/* Skip-Link für Tastaturnavigation */
.skip-link {
    position: absolute;
    top: -40px;
    left: 0;
    background: var(--accent-color);
    color: white;
    padding: 8px;
    z-index: 100;
    transition: top 0.3s;
}

.skip-link:focus {
    top: 0;
}

/* Breadcrumbs */
.breadcrumbs {
    background-color: #f8f9fa;
    padding: 0.5rem 0;
    border-bottom: 1px solid #e9ecef;
    font-size: 0.9rem;
}

.breadcrumbs a {
    color: var(--primary-color);
    text-decoration: none;
}

.breadcrumbs a:hover {
    text-decoration: underline;
}

.breadcrumbs span {
    color: var(--secondary-color);
}

/* Cookie-Banner */
.cookie-banner {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background-color: var(--dark-color);
    color: white;
    padding: 1rem 0;
    z-index: 1000;
    box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.1);
}

.cookie-banner .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

.cookie-banner p {
    margin: 0.5rem 0;
    flex: 1;
    padding-right: 1rem;
}

.cookie-banner a {
    color: var(--accent-color);
    text-decoration: underline;
}

.cookie-banner button {
    background-color: var(--accent-color);
    color: white;
    border: none;
    padding: 0.5rem 1rem;
    cursor: pointer;
    border-radius: 4px;
    transition: background-color 0.3s;
}

.cookie-banner button:hover {
    background-color: #e67e22;
}

/* Kontaktformular */
.contact-section {
    max-width: 800px;
    margin: 0 auto;
    padding: 2rem 0;
}

.contact-intro {
    margin-bottom: 2rem;
    text-align: center;
}

.contact-form-container {
    background-color: #f8f9fa;
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    margin-bottom: 3rem;
}

.contact-form .form-group {
    margin-bottom: 1.5rem;
}

.contact-form label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-family: var(--font-body);
    font-size: 1rem;
}

.contact-form input:focus,
.contact-form textarea:focus {
    border-color: var(--accent-color);
    box-shadow: 0 0 0 2px rgba(243, 156, 18, 0.2);
}

.contact-form .required {
    color: var(--secondary-color);
}

.contact-form .privacy-checkbox {
    display: flex;
    align-items: flex-start;
}

.contact-form .privacy-checkbox input {
    width: auto;
    margin-top: 0.3rem;
    margin-right: 0.5rem;
}

.contact-form .form-actions {
    margin-top: 2rem;
    text-align: center;
}

.contact-form .btn-primary {
    background-color: var(--primary-color);
    color: white;
    border: none;
    padding: 0.75rem 2rem;
    font-size: 1rem;
    border-radius: 4px;
    cursor: pointer;
    transition: background-color 0.3s;
}

.contact-form .btn-primary:hover {
    background-color: #1a252f;
}

.contact-form .invalid {
    border-color: var(--secondary-color);
}

.contact-form .error-message {
    color: var(--secondary-color);
    font-size: 0.85rem;
    margin-top: 0.25rem;
}

.alert {
    padding: 1rem;
    border-radius: 4px;
    margin-bottom: 1rem;
}

.alert-success {
    background-color: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.alert-danger {
    background-color: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

.alert ul {
    margin: 0.5rem 0 0.5rem 1.5rem;
}

/* Kontaktinfos */
.contact-info {
    margin-bottom: 3rem;
}

.contact-methods {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    margin-top: 1.5rem;
}

.contact-method {
    flex: 1;
    min-width: 250px;
    margin-bottom: 1.5rem;
    padding: 0 1rem;
    text-align: center;
}

.contact-method i {
    font-size: 2rem;
    color: var(--accent-color);
    margin-bottom: 1rem;
}

/* FAQ Akkordeon */
.faq-section {
    margin-bottom: 3rem;
}

.accordion {
    margin-top: 1.5rem;
}

.accordion-item {
    margin-bottom: 1rem;
    border: 1px solid #e9ecef;
    border-radius: 4px;
    overflow: hidden;
}

.accordion-header {
    width: 100%;
    background-color: #f8f9fa;
    padding: 1rem;
    text-align: left;
    border: none;
    font-size: 1.1rem;
    font-weight: 500;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.accordion-header:hover {
    background-color: #e9ecef;
}

.accordion-header i {
    transition: transform 0.3s;
}

.accordion-header.active i {
    transform: rotate(180deg);
}

.accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
    padding: 0 1rem;
}

.accordion-header.active + .accordion-content {
    padding: 1rem;
}

/* Sitemap Styles */
.sitemap-section {
    max-width: 800px;
    margin: 0 auto;
    padding: 2rem 0;
}

.sitemap-intro {
    margin-bottom: 2rem;
    text-align: center;
}

.sitemap-category {
    margin-bottom: 2rem;
}

.sitemap-category h3 {
    border-bottom: 1px solid var(--light-color);
    padding-bottom: 0.5rem;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
}

.sitemap-category h3 i {
    margin-right: 0.5rem;
    color: var(--accent-color);
}

.sitemap-category ul {
    list-style-type: none;
    padding-left: 1rem;
}

.sitemap-category ul ul {
    margin-top: 0.5rem;
    margin-bottom: 1rem;
    padding-left: 2rem;
}

.sitemap-category li {
    margin-bottom: 0.75rem;
    line-height: 1.5;
}

.sitemap-category a {
    font-weight: 500;
    color: var(--primary-color);
    text-decoration: none;
}

.sitemap-category a:hover {
    text-decoration: underline;
    color: var(--accent-color);
}

.keyword {
    font-weight: 500;
    color: var(--dark-color);
}

.sitemap-search {
    background-color: #f8f9fa;
    padding: 1.5rem;
    border-radius: 8px;
    margin-top: 2rem;
}

.sitemap-keywords {
    margin-top: 1rem;
}

.keyword-cloud {
    display: flex;
    flex-wrap: wrap;
    list-style: none;
    padding: 0;
    margin: 1rem 0 0 0;
}

.keyword-cloud li {
    margin: 0.25rem;
    padding: 0.5rem 1rem;
    background-color: #fff;
    border: 1px solid #ddd;
    border-radius: 20px;
    font-size: 0.9rem;
}

.sitemap-xml-info {
    margin-top: 2rem;
    padding: 1rem;
    background-color: #e9f5ff;
    border-radius: 8px;
    text-align: center;
}

.sitemap-xml-info h3 {
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.sitemap-xml-info a {
    font-weight: 500;
    color: var(--primary-color);
    text-decoration: underline;
}

/* Social Icons im Footer */
.footer-social {
    flex: 1;
    min-width: 200px;
}

.social-icons {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-top: 1rem;
}

.social-icons a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: var(--primary-color);
    color: white;
    border-radius: 50%;
    text-decoration: none;
    transition: all 0.3s;
}

.social-icons a:hover {
    background-color: var(--accent-color);
    transform: translateY(-3px);
}

/* Responsive Anpassungen */
@media (max-width: 768px) {
    .contact-methods {
        flex-direction: column;
    }
    
    .contact-method {
        min-width: 100%;
    }
    
    .cookie-banner .container {
        flex-direction: column;
    }
    
    .cookie-banner button {
        margin-top: 1rem;
        width: 100%;
    }
}