/**
 * Logopädie Eike - Custom Enhancements CSS
 * Verbesserungen für Design, Responsive und UX
 */

/* ============================================
   Allgemeine Verbesserungen
   ============================================ */

/* Smooth Scrolling */
html {
    scroll-behavior: smooth;
}

/* Verbesserte Lesbarkeit */
body {
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ============================================
   Bewerbungsformular
   ============================================ */

.logo-eike-bewerbung-form {
    max-width: 800px;
    margin: 2rem auto;
    padding: 2rem;
    background: #f8f9fa;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.logo-eike-bewerbung-form .form-description {
    margin-bottom: 2rem;
    color: #666;
    font-size: 1.05rem;
    line-height: 1.6;
}

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

.logo-eike-form label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: #333;
}

.logo-eike-form input[type="text"],
.logo-eike-form input[type="email"],
.logo-eike-form input[type="tel"],
.logo-eike-form input[type="date"],
.logo-eike-form select,
.logo-eike-form textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.logo-eike-form input:focus,
.logo-eike-form select:focus,
.logo-eike-form textarea:focus {
    outline: none;
    border-color: #007bff;
    box-shadow: 0 0 0 3px rgba(0, 123, 255, 0.1);
}

.logo-eike-form textarea {
    resize: vertical;
    min-height: 100px;
}

.logo-eike-form .form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.logo-eike-form input[type="file"] {
    padding: 0.5rem;
    border: 2px dashed #ddd;
    border-radius: 4px;
    background: #fff;
    cursor: pointer;
    transition: border-color 0.3s ease;
}

.logo-eike-form input[type="file"]:hover {
    border-color: #007bff;
}

.logo-eike-form input[type="file"]:focus {
    outline: none;
    border-color: #007bff;
    box-shadow: 0 0 0 3px rgba(0, 123, 255, 0.1);
}

.logo-eike-form .file-info {
    display: block;
    margin-top: 0.5rem;
    color: #666;
    font-size: 0.875rem;
}

.logo-eike-form input.error,
.logo-eike-form select.error,
.logo-eike-form textarea.error {
    border-color: #dc3545;
}

.logo-eike-form .field-error {
    color: #dc3545;
    font-size: 0.875rem;
    display: block;
    margin-top: 0.25rem;
}

.logo-eike-button {
    display: inline-block;
    padding: 0.75rem 2rem;
    background: #007bff;
    color: #fff;
    text-decoration: none;
    border: none;
    border-radius: 4px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.3s ease, transform 0.2s ease;
}

.logo-eike-button:hover {
    background: #0056b3;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 123, 255, 0.3);
}

.logo-eike-button:active {
    transform: translateY(0);
}

.logo-eike-form-message {
    margin-top: 1rem;
    padding: 1rem;
    border-radius: 4px;
    display: none;
}

.logo-eike-form-message.success {
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
    display: block;
}

.logo-eike-form-message.error {
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
    display: block;
}

/* ============================================
   Standorte Grid
   ============================================ */

.logo-eike-standorte {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin: 2rem 0;
}

.standort-card {
    padding: 2rem;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.standort-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

.standort-card h3 {
    margin-top: 0;
    color: #007bff;
    font-size: 1.5rem;
}

.standort-card .address {
    margin: 1rem 0;
    color: #666;
    font-size: 1rem;
}

.standort-card .phone {
    margin: 1rem 0;
}

.standort-card .phone a {
    color: #007bff;
    text-decoration: none;
    font-size: 1.1rem;
    font-weight: 600;
}

.standort-card .phone a:hover {
    text-decoration: underline;
}

/* ============================================
   Leistungen Grid
   ============================================ */

.logo-eike-leistungen-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin: 2rem 0;
}

.leistung-card {
    padding: 2rem;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    text-align: center;
}

.leistung-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

.leistung-card h3 {
    margin-top: 0;
    color: #007bff;
    font-size: 1.3rem;
}

.leistung-card p {
    color: #666;
    margin: 1rem 0;
    line-height: 1.6;
}

/* ============================================
   Responsive Design
   ============================================ */

@media (max-width: 768px) {
    .logo-eike-bewerbung-form {
        padding: 1.5rem;
        margin: 1rem;
    }
    
    .logo-eike-form .form-row {
        grid-template-columns: 1fr;
    }
    
    .logo-eike-standorte {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .logo-eike-leistungen-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .standort-card,
    .leistung-card {
        padding: 1.5rem;
    }
}

@media (max-width: 480px) {
    .logo-eike-button {
        width: 100%;
        text-align: center;
    }
    
    .logo-eike-bewerbung-form {
        padding: 1rem;
    }
}

/* ============================================
   Performance-Optimierungen
   ============================================ */

/* Lazy Loading für Bilder */
img[loading="lazy"] {
    opacity: 0;
    transition: opacity 0.3s;
}

img[loading="lazy"].loaded {
    opacity: 1;
}

/* ============================================
   Accessibility Verbesserungen
   ============================================ */

/* Focus States */
a:focus,
button:focus,
input:focus,
select:focus,
textarea:focus {
    outline: 2px solid #007bff;
    outline-offset: 2px;
}

/* Skip Link */
.skip-link {
    position: absolute;
    top: -40px;
    left: 0;
    background: #000;
    color: #fff;
    padding: 8px;
    text-decoration: none;
    z-index: 100;
}

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

/* ============================================
   Animationen
   ============================================ */

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.logo-eike-bewerbung-form,
.standort-card,
.leistung-card {
    animation: fadeIn 0.6s ease-out;
}

/* ============================================
   Loading States
   ============================================ */

.logo-eike-button.loading {
    position: relative;
    color: transparent;
    pointer-events: none;
}

.logo-eike-button.loading::after {
    content: "";
    position: absolute;
    width: 20px;
    height: 20px;
    top: 50%;
    left: 50%;
    margin-left: -10px;
    margin-top: -10px;
    border: 2px solid #fff;
    border-radius: 50%;
    border-top-color: transparent;
    animation: spin 0.6s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}