/**
 * Modernes, responsives CSS für die Landingpage
 * Stand: 2024
 */

/* CSS Reset & Basis-Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Farben - können einfach angepasst werden */
    --primary-color: #2c3e50;
    --secondary-color: #3498db;
    --text-color: #333;
    --text-light: #666;
    --border-color: #e0e0e0;
    --background-color: #ffffff;
    --section-background: #f8f9fa;
    
    /* Schriftarten */
    --font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    --font-size-base: 16px;
    --line-height-base: 1.6;
    
    /* Abstände */
    --spacing-xs: 0.5rem;
    --spacing-sm: 0.75rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2.25rem;
    --spacing-xl: 3rem;
    
    /* Breakpoints */
    --breakpoint-tablet: 768px;
    --breakpoint-desktop: 1024px;
}

/* Basis-Styles */
html {
    font-size: var(--font-size-base);
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    line-height: var(--line-height-base);
    color: var(--text-color);
    background-color: var(--background-color);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--spacing-sm);
}

/* Header */
.header {
    text-align: center;
    /* Weniger Abstand oben/unten um die Seite kompakter zu machen */
    padding: var(--spacing-sm) 0 var(--spacing-xs) 0;
    border-bottom: 2px solid var(--border-color);
    margin-bottom: var(--spacing-sm);
}

.logo {
    max-width: 300px;
    height: auto;
    display: block;
    margin: 0 auto;
}

.company-name {
    font-size: 2.5rem;
    font-weight: 300;
    color: var(--primary-color);
    margin: 0;
    letter-spacing: -0.02em;
}

/* Hauptinhalt */
.main-content {
    /* Weniger Abstand zwischen Linie und Kacheln */
    padding: var(--spacing-xs) 0 var(--spacing-sm) 0;
}

.content-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
}

/* Sektionen */
.contact-section,
.map-section {
    background: var(--section-background);
    padding: var(--spacing-sm);
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.contact-section h2,
.map-section h2 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
    padding-bottom: var(--spacing-xs);
    border-bottom: 2px solid var(--secondary-color);
}

/* Adresse */
.address {
    font-style: normal;
    line-height: 1.4;
    margin-bottom: var(--spacing-md);
    color: var(--text-color);
}

.company-name-line {
    line-height: 1;
    margin-bottom: 0;
    padding-bottom: 0;
    margin-top: 0;
}

.address-lines {
    margin-top: 0;
    padding-top: 0;
    line-height: 1.4;
    margin-bottom: 0;
}

.address strong {
    font-weight: 600;
    color: var(--primary-color);
    display: block;
    line-height: 1;
    margin: 0;
    padding: 0;
}

.commercial-register {
    display: block;
    margin-top: 0.5em;
    font-size: 0.9rem;
    color: var(--text-light);
    font-weight: normal;
    line-height: 1.4;
}

/* Kontaktinformationen */
.contact-info {
    margin-top: var(--spacing-sm);
    line-height: 1.4;
}

.contact-item {
    margin-bottom: 0.25em;
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    gap: 0;
    line-height: 1.2;
}

.contact-item .contact-link {
    flex: 1;
    min-width: 0;
}

.contact-label {
    font-weight: 600;
    color: var(--text-color);
    min-width: 80px;
    margin-right: 0.3em;
}

.contact-link {
    color: var(--secondary-color);
    text-decoration: none;
    transition: color 0.3s ease;
    word-break: break-word;
    overflow-wrap: break-word;
    hyphens: auto;
    max-width: 100%;
}

.contact-link:hover {
    color: var(--primary-color);
    text-decoration: underline;
}

.contact-link:focus {
    outline: 2px solid var(--secondary-color);
    outline-offset: 2px;
    border-radius: 2px;
}

/* Öffnungszeiten */
.opening-hours {
    margin-top: var(--spacing-sm);
    line-height: 1.4;
}

.opening-hours-item {
    margin-bottom: 0.25em;
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    gap: 0.5em;
    line-height: 1.4;
}

.opening-hours-day {
    font-weight: 600;
    color: var(--text-color);
    min-width: 100px;
}

.opening-hours-time {
    color: var(--text-color);
}

.opening-hours-text {
    color: var(--text-color);
    line-height: 1.4;
}

/* Karte */
.map-container {
    width: 100%;
    margin-top: var(--spacing-sm);
    border-radius: 4px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.map-container iframe {
    display: block;
    width: 100%;
    border: none;
}

/* Responsive Design */
@media (min-width: 768px) {
    .content-grid {
        grid-template-columns: 1fr 2fr;
    }
    
    .company-name {
        font-size: 3rem;
    }
    
    .container {
        padding: var(--spacing-md);
    }
}

@media (min-width: 1024px) {
    .company-name {
        font-size: 3.5rem;
    }
    
    .contact-section,
    .map-section {
        padding: var(--spacing-md);
    }
}

/* Druck-Styles */
@media print {
    .map-section {
        page-break-inside: avoid;
    }
    
    .map-container iframe {
        display: none;
    }
    
    .map-container::after {
        content: "Karte nicht druckbar. Bitte besuchen Sie unsere Website für interaktive Karten.";
        display: block;
        padding: var(--spacing-sm);
        background: var(--section-background);
        border-radius: 4px;
    }
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Focus-Styles für bessere Accessibility */
a:focus-visible,
button:focus-visible {
    outline: 2px solid var(--secondary-color);
    outline-offset: 2px;
}