/* Kreinecker Immobilien - Premium Design System */
/* Filigran, ruhig, hochwertig, conversion-orientiert */

@import url('fonts.css');

:root {
    /* Colors */
    --bg-primary: #0B0B0B;
    --bg-secondary: #141414;
    --surface-card: #1A1A1A;
    --border-subtle: rgba(255, 255, 255, 0.08);
    --border-medium: rgba(255, 255, 255, 0.12);
    --text-primary: #FFFFFF;
    --text-secondary: rgba(255, 255, 255, 0.75);
    --text-muted: rgba(255, 255, 255, 0.55);
    --accent: #FFA51F;
    --accent-hover: #FFB84D;
    
    /* Spacing System - Konsistent */
    --space-xs: 8px;
    --space-sm: 16px;
    --space-md: 24px;
    --space-lg: 32px;
    --space-xl: 48px;
    --space-2xl: 64px;
    --space-3xl: 96px;
    
    /* Typography */
    --font-serif: 'Playfair Display', Georgia, 'Times New Roman', serif;
    --font-sans: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-size-base: 15px;
    --line-height-base: 1.7;
    --line-height-tight: 1.4;
    
    /* Layout */
    --max-width: 1200px;
    --max-width-wide: 1400px;
    --container-padding: 24px;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;
}

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

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

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

.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--container-padding);
    width: 100%;
    box-sizing: border-box;
}

.container-wide {
    max-width: var(--max-width-wide);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

/* Typography - Serif für Headlines, klare visuelle Hierarchie H1-H4 */
h1 {
    font-family: 'Playfair Display', Georgia, serif;
    font-size: clamp(32px, 4vw, 48px);
    font-weight: 600;
    letter-spacing: -0.02em;
    line-height: 1.25;
    margin-bottom: var(--space-lg);
    color: var(--text-primary);
}

h2 {
    font-family: 'Playfair Display', Georgia, serif;
    font-size: clamp(26px, 3.2vw, 38px);
    font-weight: 600;
    letter-spacing: -0.015em;
    line-height: 1.3;
    margin-bottom: var(--space-lg);
    color: var(--text-primary);
}

h3 {
    font-family: 'Playfair Display', Georgia, serif;
    font-size: clamp(22px, 2.6vw, 30px);
    font-weight: 600;
    letter-spacing: -0.01em;
    line-height: 1.35;
    margin-bottom: var(--space-md);
    color: var(--text-primary);
}

h4 {
    font-family: 'Playfair Display', Georgia, serif;
    font-size: clamp(18px, 2.2vw, 24px);
    font-weight: 600;
    letter-spacing: -0.005em;
    line-height: 1.4;
    margin-bottom: var(--space-sm);
    color: var(--text-primary);
}

p {
    margin-bottom: var(--space-md);
    color: var(--text-secondary);
    line-height: var(--line-height-base);
    font-size: 15px;
}

/* Alle Fließtexte haben exakt dieselbe Schriftgröße - keine Ausnahmen */
.feature-card p,
.step-card p,
.trust-item span,
.contact-item p,
.objekt-ort,
.testimonial-text,
.testimonial-beruf,
.footer-section p,
.footer-section a,
.form-group label,
.form-group input,
.form-group select,
.form-group textarea,
.alert,
.lead-text,
.kontakt-form-wrapper p,
.rueckruf-form p {
    font-size: 15px;
}

.eyebrow {
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--text-muted);
    font-weight: 500;
    margin-bottom: var(--space-sm);
    display: block;
}

.lead-text {
    font-size: 15px;
    line-height: var(--line-height-base);
    color: var(--text-secondary);
    font-weight: 400;
}

/* Buttons - Hochwertig, klar */
.btn {
    display: inline-block;
    padding: 11px 22px;
    text-decoration: none;
    font-weight: 500;
    font-size: 15px;
    border-radius: 6px;
    transition: all var(--transition-base);
    border: 1px solid transparent;
    cursor: pointer;
    text-align: center;
    letter-spacing: 0.01em;
}

.btn-primary {
    background: var(--accent);
    color: #FFFFFF;
    border-color: var(--accent);
    font-weight: 600;
    padding: 11px 22px;
    font-size: 15px;
}

.btn-primary:hover {
    background: var(--accent-hover);
    border-color: var(--accent-hover);
    transform: translateY(-1px);
    box-shadow: 0 4px 16px rgba(255, 165, 31, 0.2);
    color: #FFFFFF;
}

.btn-secondary {
    background: transparent;
    color: #FFFFFF;
    border-color: rgba(255, 255, 255, 0.3);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.5);
    transform: translateY(-1px);
    color: #FFFFFF;
}

.btn-outline {
    background: transparent;
    color: var(--text-primary);
    border-color: var(--border-medium);
}

.btn-outline:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: var(--accent);
    color: var(--accent);
}

/* Header */
.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(11, 11, 11, 0.85);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-subtle);
    padding: var(--space-md) 0;
    transition: all var(--transition-base);
    width: 100%;
    box-sizing: border-box;
}

.header-inner {
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: var(--space-lg);
    position: relative;
}

.header-inner .logo {
    grid-column: 1;
}

/* Mobile Menu Elements - Standardmäßig ausgeblendet */
.mobile-menu-overlay {
    display: none;
}

.mobile-sidebar {
    display: none;
}

.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    color: var(--text-primary);
    align-items: center;
    justify-content: center;
    z-index: 10000;
    position: relative;
}

.mobile-menu-toggle .icon {
    display: block;
}

.header-inner .main-nav {
    grid-column: 2;
    justify-self: center;
}

.header-inner .header-cta {
    grid-column: 3;
    justify-self: end;
}

.header-inner .header-contact {
    display: none;
}

.logo-img {
    height: 36px;
    width: auto;
    transition: opacity var(--transition-base);
}

.logo-img:hover {
    opacity: 0.8;
}

.main-nav {
    display: flex;
    gap: var(--space-lg);
    align-items: center;
    flex-wrap: wrap;
}

.main-nav a {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    font-size: 15px;
    transition: color var(--transition-base);
    position: relative;
}

.main-nav a:hover {
    color: var(--text-primary);
}

.main-nav a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--accent);
    transition: width var(--transition-base);
}

.main-nav a:hover::after {
    width: 100%;
}

.header-cta {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    white-space: nowrap;
}

.header-contact {
    display: flex;
    gap: var(--space-md);
    align-items: center;
}

.contact-link {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 15px;
    transition: color var(--transition-base);
    white-space: nowrap;
}

.contact-link:hover {
    color: var(--accent);
}

.contact-link .icon {
    color: var(--text-muted);
    transition: color var(--transition-base);
}

.contact-link:hover .icon {
    color: var(--accent);
}

/* Hero Section - Ruhiger, professioneller */
.hero-section {
    position: relative;
    min-height: 75vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    padding: var(--space-2xl) 0;
}

/* Kompakte Hero-Section für Seiten mit nur Überschrift (nicht viewport-blocking) */
.hero-section-compact {
    min-height: 40vh;
    padding: var(--space-xl) 0;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    overflow: hidden;
}

.hero-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    display: block;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(20, 20, 20, 0.3), rgba(11, 11, 11, 0.95));
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
    padding: var(--space-xl) var(--container-padding);
}

.hero-subtitle {
    font-size: 15px;
    color: var(--text-secondary);
    margin-bottom: var(--space-xl);
    line-height: var(--line-height-base);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    font-weight: 400;
}

.hero-cta {
    display: flex;
    gap: var(--space-md);
    justify-content: center;
    flex-wrap: wrap;
    margin-top: var(--space-xl);
}

/* Placeholder Image */
.placeholder-image {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #2A2A2A 0%, #1A1A1A 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 300px;
    border: 1px solid var(--border-subtle);
}

.placeholder-image span {
    font-size: 14px;
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.2em;
}

.placeholder-image-icon {
    background: linear-gradient(135deg, #2A2A2A 0%, #1A1A1A 100%);
}

.placeholder-image-icon svg {
    width: 80px;
    height: 80px;
    color: var(--text-muted);
    opacity: 0.5;
    transition: opacity var(--transition-base);
}

.objekt-image .placeholder-image-icon {
    min-height: 100%;
}

.objekt-image .placeholder-image-icon svg {
    width: 100px;
    height: 100px;
    opacity: 0.4;
}

@media (max-width: 768px) {
    .objekt-image .placeholder-image-icon svg {
        width: 60px;
        height: 60px;
    }
    
    .placeholder-image-icon svg {
        width: 60px;
        height: 60px;
    }
}

/* Section Images - Responsive, hochwertig */
.section-image {
    width: 100%;
    height: auto;
    border-radius: 12px;
    object-fit: cover;
    display: block;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.two-column .section-image {
    min-height: 350px;
    max-height: 600px;
    object-fit: cover;
}

.section-image:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.4);
}

/* Section Images ohne Beschnitt und Shadow (für Bilder mit transparentem Hintergrund) */
.section-image-no-crop {
    object-fit: contain;
    box-shadow: none !important;
    border-radius: 0;
    min-height: auto !important;
    max-height: none !important;
    height: auto;
}

.two-column .section-image-no-crop {
    min-height: auto !important;
    max-height: none !important;
    object-fit: contain;
}

.section-image-no-crop:hover {
    transform: none;
    box-shadow: none !important;
}

/* Section Spacing - Konsistent */
section {
    padding: var(--space-2xl) 0;
}

/* Subtile Animationen - nur beim ersten Eintritt in Viewport */
@supports (animation-timeline: view()) {
    section {
        animation: fadeInUp 0.8s ease forwards;
        animation-timeline: view();
        animation-range: entry 0% entry 50%;
    }
}

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

section.alt-bg {
    background: var(--bg-secondary);
}

/* Konsistentes Spacing zwischen Sektionen */
.content-section + .content-section,
.content-section + .alt-bg,
.alt-bg + .content-section,
.alt-bg + .alt-bg {
    padding-top: var(--space-2xl);
}

/* Stats Section - Entfernt, wird durch trust-items ersetzt */
.stats-section {
    padding: var(--space-xl) 0;
    border-bottom: 1px solid var(--border-subtle);
    background: var(--bg-secondary);
}

/* Trust Items */
.trust-items {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-lg);
    padding: var(--space-xl) 0;
    max-width: 1200px;
    margin: 0 auto;
    width: 100%;
    box-sizing: border-box;
}

.trust-item {
    text-align: center;
    padding: var(--space-md);
    background: var(--surface-card);
    border-radius: 8px;
    border: 1px solid var(--border-subtle);
    transition: all var(--transition-base);
    min-width: 0;
    box-sizing: border-box;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

.trust-item:hover {
    transform: translateY(-2px);
    border-color: var(--border-medium);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.trust-item-icon {
    width: 40px;
    height: 40px;
    margin: 0 auto var(--space-md);
    color: var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-secondary);
    border-radius: 8px;
    padding: 8px;
}

.trust-item-icon svg {
    width: 24px;
    height: 24px;
}

.trust-item strong {
    display: block;
    color: var(--text-primary);
    font-size: 15px;
    font-weight: 600;
    margin-bottom: var(--space-xs);
    font-family: var(--font-serif);
}

.trust-item span {
    color: var(--text-secondary);
    font-size: 15px;
    line-height: 1.5;
}

/* Cards - Hochwertiger */
.card {
    background: var(--surface-card);
    border: 1px solid var(--border-subtle);
    border-radius: 12px;
    padding: var(--space-lg);
    transition: all var(--transition-base);
}

.card:hover {
    border-color: var(--border-medium);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}

/* Objekte Grid */
.objekte-preview-section,
.objekte-section {
    padding: var(--space-2xl) 0;
}

.objekte-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: var(--space-lg);
    margin-bottom: var(--space-xl);
}

.objekt-card {
    background: var(--surface-card);
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid var(--border-subtle);
    transition: all var(--transition-base);
}

.objekt-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.4);
    border-color: var(--border-medium);
}

.objekt-card-off-market {
    /* Off-Market-Objekte sind jetzt auch klickbar */
}

.objekt-card-off-market:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.4);
    border-color: var(--border-medium);
}

.objekt-card a {
    text-decoration: none;
    color: inherit;
    display: block;
}

.objekt-image {
    position: relative;
    width: 100%;
    padding-top: 70%;
    overflow: hidden;
}

/* Off-Market Ribbon Badge - Professionelles Design im 45° Winkel */
.objekt-ribbon-off-market {
    position: absolute;
    top: 0;
    right: 0;
    width: 150px;
    height: 150px;
    overflow: hidden;
    z-index: 20;
    pointer-events: none;
}

.objekt-ribbon-off-market span {
    position: absolute;
    top: 22px;
    right: -32px;
    width: 180px;
    padding: 8px 0;
    text-align: center;
    font-size: 12px;
    font-weight: 700;
    color: #FFFFFF;
    background: linear-gradient(135deg, var(--accent) 0%, #FF8C00 100%);
    text-transform: uppercase;
    letter-spacing: 0.12em;
    transform: rotate(45deg);
    transform-origin: center;
    z-index: 21;
    font-family: var(--font-sans);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.5), inset 0 1px 0 rgba(255, 255, 255, 0.2);
    line-height: 1.3;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

/* Gefaltete Ecken für 3D-Effekt */
.objekt-ribbon-off-market span::before {
    content: '';
    position: absolute;
    left: -10px;
    top: 0;
    width: 0;
    height: 0;
    border-style: solid;
    border-width: 0 10px 10px 0;
    border-color: transparent #CC7A00 transparent transparent;
}

.objekt-ribbon-off-market span::after {
    content: '';
    position: absolute;
    right: -10px;
    top: 0;
    width: 0;
    height: 0;
    border-style: solid;
    border-width: 0 0 10px 10px;
    border-color: transparent transparent transparent #CC7A00;
}

/* Responsive Anpassungen für Ribbon */
@media (max-width: 768px) {
    .objekt-ribbon-off-market {
        width: 120px;
        height: 120px;
    }
    
    .objekt-ribbon-off-market span {
        top: 18px;
        right: -26px;
        width: 140px;
        font-size: 10px;
        padding: 6px 0;
        letter-spacing: 0.1em;
    }
    
    .objekt-ribbon-off-market span::before {
        left: -8px;
        border-width: 0 8px 8px 0;
    }
    
    .objekt-ribbon-off-market span::after {
        right: -8px;
        border-width: 0 0 8px 8px;
    }
}

.objekt-image img,
.objekt-image .placeholder-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.objekt-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.95), transparent);
    padding: var(--space-lg);
}

.objekt-badges {
    display: flex;
    gap: var(--space-xs);
    margin-bottom: var(--space-sm);
    flex-wrap: wrap;
}

.badge {
    display: inline-block;
    padding: 4px 10px;
    font-size: 11px;
    font-weight: 600;
    border-radius: 4px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.15);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.badge-off-market {
    border-left: 2px solid var(--accent);
}

.badge-status {
    color: var(--text-primary);
}

.objekt-info h4 {
    font-family: var(--font-serif);
    font-size: clamp(16px, 1.8vw, 22px);
    line-height: 1.3;
    margin-bottom: var(--space-xs);
    color: var(--text-primary);
    font-weight: 600;
    word-wrap: break-word;
    overflow-wrap: break-word;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    max-height: 2.6em;
}

.objekt-ort {
    color: var(--text-secondary);
    font-size: 14px;
    margin-bottom: var(--space-xs);
    line-height: 1.4;
    word-wrap: break-word;
    overflow-wrap: break-word;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.objekt-preis {
    font-family: var(--font-serif);
    font-size: clamp(18px, 2vw, 24px);
    font-weight: 600;
    color: var(--accent);
    line-height: 1.2;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

.section-cta {
    text-align: center;
    margin-top: var(--space-xl);
}

/* Process Section */
.process-section {
    padding: var(--space-2xl) 0;
    background: var(--bg-secondary);
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
    max-width: 1200px;
    margin: 0 auto;
}

.process-steps-bottom {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-lg);
    width: 66.666%;
    max-width: 800px;
    margin: var(--space-md) auto 0;
    margin-left: auto;
    margin-right: auto;
}

.step-card {
    background: var(--surface-card);
    padding: var(--space-lg);
    border-radius: 12px;
    border: 1px solid var(--border-subtle);
    text-align: center;
    transition: all var(--transition-base);
}

.step-card:hover {
    border-color: var(--border-medium);
    transform: translateY(-2px);
}

.step-number {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--bg-secondary);
    border: 2px solid var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    font-weight: 700;
    margin: 0 auto var(--space-md);
    color: var(--accent);
}

.step-card h4 {
    font-family: var(--font-serif);
    margin-bottom: var(--space-sm);
    font-weight: 600;
}

.step-card p {
    color: var(--text-secondary);
    font-size: 15px;
    line-height: var(--line-height-base);
    margin-bottom: 0;
}

/* Testimonials */
.testimonials-section {
    padding: var(--space-2xl) 0;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-lg);
}

.testimonial-card {
    background: var(--surface-card);
    padding: var(--space-lg);
    border-radius: 12px;
    border: 1px solid var(--border-subtle);
    transition: all var(--transition-base);
}

.testimonial-card:hover {
    border-color: var(--border-medium);
}

.testimonial-stars {
    color: var(--accent);
    font-size: 16px;
    margin-bottom: var(--space-md);
    letter-spacing: 2px;
}

.testimonial-text {
    line-height: var(--line-height-base);
    margin-bottom: var(--space-lg);
    font-style: italic;
    color: var(--text-secondary);
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

.testimonial-photo {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--border-subtle);
}

.testimonial-name {
    font-weight: 600;
    margin-bottom: 2px;
    font-size: 15px;
}

.testimonial-beruf {
    color: var(--text-muted);
}

/* CTA Section */
.cta-section {
    padding: var(--space-2xl) 0;
    text-align: center;
    background: var(--bg-secondary);
}

.cta-section h2 {
    margin-bottom: var(--space-md);
}

.cta-section p {
    color: var(--text-secondary);
    margin-bottom: var(--space-xl);
    font-size: 15px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    line-height: var(--line-height-base);
}

/* Content Sections */
.content-section {
    padding: var(--space-2xl) 0;
}

.content-text {
    max-width: 800px;
    margin: 0 auto;
    line-height: var(--line-height-base);
}

.content-text h2 {
    margin-top: var(--space-xl);
    margin-bottom: var(--space-md);
    text-align: left;
}

/* Forms */
.form-group {
    margin-bottom: var(--space-lg);
}

.form-group label {
    display: block;
    margin-bottom: var(--space-xs);
    font-weight: 500;
    color: var(--text-secondary);
    font-size: 15px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 11px 14px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-subtle);
    border-radius: 8px;
    color: var(--text-primary);
    font-family: var(--font-sans);
    font-size: 15px;
    transition: all var(--transition-base);
    box-sizing: border-box;
    max-width: 100%;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent);
    background: var(--surface-card);
}

.form-group textarea {
    min-height: 120px;
    resize: vertical;
    line-height: var(--line-height-base);
}

/* Checkbox Label Styling */
.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
    cursor: pointer;
    font-size: 14px;
    line-height: 1.6;
    padding: var(--space-sm);
    border-radius: 8px;
    transition: background-color var(--transition-fast);
}

.checkbox-label:hover {
    background: var(--bg-secondary);
}

.checkbox-label input[type="checkbox"] {
    margin-top: 4px;
    flex-shrink: 0;
    cursor: pointer;
    width: 18px;
    height: 18px;
    accent-color: var(--accent);
}

.checkbox-label input[type="checkbox"]:focus {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
}

.checkbox-label a {
    color: var(--accent);
    text-decoration: underline;
    transition: color var(--transition-fast);
}

.checkbox-label a:hover {
    color: var(--accent-hover);
}

.form-group input.error,
.form-group textarea.error {
    border-color: #ff4444;
}

.alert {
    padding: var(--space-md);
    border-radius: 8px;
    margin-bottom: var(--space-lg);
    font-size: 15px;
}

.alert-success {
    background: rgba(0, 255, 0, 0.1);
    border: 1px solid rgba(0, 255, 0, 0.3);
    color: #4ade80;
}

.alert-error {
    background: rgba(255, 0, 0, 0.1);
    border: 1px solid rgba(255, 0, 0, 0.3);
    color: #ff6b6b;
}

/* Filter Bar */
.objekte-header {
    text-align: center;
    margin-bottom: var(--space-2xl);
    padding-bottom: var(--space-xl);
    border-bottom: 1px solid var(--border-subtle);
}

.objekte-header h2 {
    margin-bottom: var(--space-md);
    text-align: center;
}

.objekte-subtitle {
    color: var(--text-secondary);
    font-size: 15px;
    margin-bottom: 0;
    text-align: center;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.filter-bar {
    margin-bottom: var(--space-xl);
    padding: var(--space-lg);
    background: var(--surface-card);
    border-radius: 12px;
    border: 1px solid var(--border-subtle);
}

.filter-form {
    display: flex;
    gap: var(--space-md);
    flex-wrap: wrap;
}

.filter-form select {
    padding: 10px 14px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-subtle);
    border-radius: 6px;
    color: var(--text-primary);
    font-family: var(--font-family);
    font-size: 14px;
    cursor: pointer;
    transition: all var(--transition-base);
}

.filter-form select:hover {
    border-color: var(--border-medium);
}

.filter-form select:focus {
    outline: none;
    border-color: var(--accent);
}

/* Footer */
.site-footer {
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-subtle);
    padding: var(--space-2xl) 0 var(--space-lg);
    margin-top: var(--space-2xl);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-xl);
    margin-bottom: var(--space-xl);
}

@media (max-width: 768px) {
    .footer-content {
        text-align: center;
    }

    .footer-section {
        text-align: center;
    }
}

.footer-section h3,
.footer-section h4 {
    font-family: var(--font-serif);
    font-size: clamp(16px, 1.8vw, 20px);
    margin-bottom: var(--space-md);
    font-weight: 600;
}

.footer-section p {
    color: var(--text-secondary);
    margin-bottom: var(--space-xs);
    font-size: 15px;
    line-height: var(--line-height-base);
}

.footer-section a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color var(--transition-base);
    font-size: 15px;
}

.footer-section a:hover {
    color: var(--accent);
}

.footer-section .hint {
    font-size: 15px;
    font-style: italic;
    color: var(--text-muted);
    margin-top: var(--space-xs);
}

.footer-bottom {
    text-align: center;
    padding-top: var(--space-lg);
    border-top: 1px solid var(--border-subtle);
    color: var(--text-muted);
    font-size: 15px;
}

/* Icon System - Self-hosted SVG Icons */
.icon {
    display: inline-block;
    width: 1em;
    height: 1em;
    vertical-align: middle;
    flex-shrink: 0;
}

.icon svg {
    width: 100%;
    height: 100%;
    display: block;
}

.icon-sm {
    width: 16px;
    height: 16px;
}

.icon-md {
    width: 20px;
    height: 20px;
}

.icon-lg {
    width: 24px;
    height: 24px;
}

.icon-xl {
    width: 32px;
    height: 32px;
}

.icon-inline {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

/* Two Column Layout */
.two-column {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2xl);
    align-items: center;
}

/* Kontakt Section */
.kontakt-section {
    padding: var(--space-2xl) 0;
}

.kontakt-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2xl);
    width: 100%;
    box-sizing: border-box;
}

.kontakt-form-wrapper,
.kontakt-info {
    background: var(--surface-card);
    border: 1px solid var(--border-subtle);
    border-radius: 16px;
    padding: var(--space-2xl);
    width: 100%;
    box-sizing: border-box;
    min-width: 0;
    overflow-wrap: break-word;
    word-wrap: break-word;
}

.kontakt-form-wrapper h2,
.kontakt-info h2 {
    margin-bottom: var(--space-lg);
    text-align: left;
}

.kontakt-info h3 {
    margin-top: var(--space-xl);
    margin-bottom: var(--space-md);
    font-size: clamp(20px, 2.3vw, 30px);
}

.kontakt-intro {
    color: var(--text-secondary);
    margin-bottom: var(--space-xl);
}

.contact-items-wrapper {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    margin-bottom: var(--space-xl);
}

.contact-item-card {
    display: flex;
    align-items: flex-start;
    gap: var(--space-md);
    padding: var(--space-md);
    background: var(--bg-secondary);
    border: 1px solid var(--border-subtle);
    border-radius: 8px;
    transition: all var(--transition-base);
}

.contact-item-card:hover {
    border-color: var(--border-medium);
    background: var(--surface-card);
    transform: translateY(-2px);
}

.contact-item-icon {
    width: 40px;
    height: 40px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-primary);
    border-radius: 8px;
    color: var(--accent);
    padding: 8px;
}

.contact-item-icon svg {
    width: 24px;
    height: 24px;
}

.contact-item-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.contact-item-content strong {
    display: block;
    color: var(--text-primary);
    font-size: 15px;
    font-weight: 600;
    font-family: var(--font-serif);
    margin-bottom: 2px;
}

.contact-item-content a {
    color: var(--accent);
    text-decoration: none;
    font-size: 15px;
    font-weight: 500;
    transition: color var(--transition-base);
}

.contact-item-content a:hover {
    color: var(--accent-hover);
}

.contact-item-content span {
    color: var(--text-muted);
    font-size: 15px;
    line-height: 1.5;
}

.rueckruf-form {
    margin-top: var(--space-xl);
    padding-top: var(--space-xl);
    border-top: 1px solid var(--border-subtle);
}

.rueckruf-intro {
    color: var(--text-secondary);
    margin-bottom: var(--space-md);
}

.rueckruf-form {
    margin-top: var(--space-xl);
    padding-top: var(--space-xl);
    border-top: 1px solid var(--border-subtle);
}

/* Objekt Detail */
.objekt-detail-section {
    padding: var(--space-2xl) 0;
}

/* Objekt Meta Card - Im Design der Details-Box */
.objekt-meta-card {
    background: var(--surface-card);
    border: 1px solid var(--border-subtle);
    border-radius: 12px;
    padding: var(--space-lg);
    margin-bottom: var(--space-2xl);
}

.objekt-meta-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-lg);
}

.objekt-meta-item {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.objekt-meta-item .meta-label {
    color: var(--text-secondary);
    font-size: 15px;
    font-weight: 500;
}

.objekt-meta-item .meta-value {
    color: var(--text-primary);
    font-size: 15px;
    font-weight: 600;
}

/* Objekt Downloads - Premium Design */
.objekt-downloads {
    margin-top: var(--space-2xl);
    padding: var(--space-xl);
    background: var(--surface-card);
    border-radius: 12px;
    border: 1px solid var(--border-subtle);
}

.objekt-downloads h2 {
    margin-bottom: var(--space-md);
    text-align: left;
}

.downloads-description {
    color: var(--text-secondary);
    margin-bottom: var(--space-lg);
    font-size: 15px;
}

.downloads-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-md);
}

.download-item {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    padding: var(--space-md);
    background: var(--bg-secondary);
    border: 1px solid var(--border-subtle);
    border-radius: 8px;
    text-decoration: none;
    color: var(--text-primary);
    transition: all var(--transition-base);
}

.download-item:hover {
    border-color: var(--accent);
    background: var(--surface-card);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.download-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--accent);
    border-radius: 8px;
    flex-shrink: 0;
}

.download-icon svg {
    width: 20px;
    height: 20px;
    color: var(--bg-primary);
}

.download-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.download-type {
    font-weight: 600;
    font-size: 15px;
    color: var(--text-primary);
}

.download-label {
    font-size: 13px;
    color: var(--text-muted);
}

.download-arrow {
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    flex-shrink: 0;
    transition: transform var(--transition-base);
}

.download-item:hover .download-arrow {
    transform: translateX(4px);
    color: var(--accent);
}

.download-arrow svg {
    width: 18px;
    height: 18px;
}

/* Gallery Slider - Komplett neu implementiert */
.objekt-gallery-slider {
    margin-bottom: var(--space-xl);
    position: relative;
}

.gallery-slider-container {
    position: relative;
    width: 100%;
    overflow: hidden;
    border-radius: 12px;
    background: var(--bg-secondary);
    aspect-ratio: 16 / 9;
    touch-action: pan-y pinch-zoom;
}

.gallery-slider-track {
    display: flex;
    width: 100%;
    height: 100%;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    will-change: transform;
    position: relative;
    touch-action: pan-x;
}

.gallery-slide {
    min-width: 100%;
    width: 100%;
    height: 100%;
    flex-shrink: 0;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.gallery-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
    display: block;
    user-select: none;
    -webkit-user-drag: none;
    pointer-events: auto;
}

.gallery-image:hover {
    transform: scale(1.02);
}

.slider-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(11, 11, 11, 0.8);
    border: 1px solid var(--border-subtle);
    border-radius: 50%;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 10;
    transition: all var(--transition-base);
    backdrop-filter: blur(8px);
}

.slider-nav:hover {
    background: rgba(11, 11, 11, 0.95);
    border-color: var(--accent);
}

.slider-nav:active {
    transform: translateY(-50%) scale(0.95);
}

.slider-nav-prev {
    left: var(--space-md);
}

.slider-nav-next {
    right: var(--space-md);
}

.slider-nav .icon {
    color: var(--text-primary);
}

.gallery-slider-dots {
    display: flex;
    justify-content: center;
    gap: var(--space-xs);
    margin-top: var(--space-md);
    flex-wrap: wrap;
}

.slider-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--border-medium);
    border: none;
    cursor: pointer;
    padding: 0;
    transition: all var(--transition-base);
}

.slider-dot:hover {
    background: var(--text-secondary);
    transform: scale(1.2);
}

.slider-dot.active {
    background: var(--accent);
    width: 24px;
    border-radius: 5px;
}

/* Lightbox Modal - Best Practice */
.lightbox-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.95);
    z-index: 10000;
    backdrop-filter: blur(8px);
}

.lightbox-modal.active {
    display: flex;
    align-items: center;
    justify-content: center;
}

.lightbox-close {
    position: absolute;
    top: var(--space-lg);
    right: var(--space-lg);
    background: rgba(11, 11, 11, 0.8);
    border: 1px solid var(--border-subtle);
    border-radius: 50%;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 10001;
    transition: all var(--transition-base);
    backdrop-filter: blur(8px);
}

.lightbox-close:hover {
    background: rgba(11, 11, 11, 0.95);
    border-color: var(--accent);
    transform: scale(1.1);
}

.lightbox-close .icon {
    color: var(--text-primary);
}

.lightbox-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(11, 11, 11, 0.8);
    border: 1px solid var(--border-subtle);
    border-radius: 50%;
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 10001;
    transition: all var(--transition-base);
    backdrop-filter: blur(8px);
}

.lightbox-nav:hover {
    background: rgba(11, 11, 11, 0.95);
    border-color: var(--accent);
    transform: translateY(-50%) scale(1.1);
}

.lightbox-prev {
    left: var(--space-lg);
}

.lightbox-next {
    right: var(--space-lg);
}

.lightbox-nav .icon {
    color: var(--text-primary);
}

.lightbox-content {
    position: relative;
    max-width: 90vw;
    max-height: 90vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.lightbox-content img {
    max-width: 100%;
    max-height: 90vh;
    object-fit: contain;
    border-radius: 8px;
    cursor: pointer;
    user-select: none;
    -webkit-user-drag: none;
}

.lightbox-counter {
    position: absolute;
    bottom: var(--space-lg);
    left: 50%;
    transform: translateX(-50%);
    background: rgba(11, 11, 11, 0.8);
    padding: var(--space-xs) var(--space-md);
    border-radius: 20px;
    color: var(--text-primary);
    font-size: 14px;
    font-weight: 500;
    backdrop-filter: blur(8px);
}

.objekt-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: var(--space-2xl);
    margin-bottom: var(--space-xl);
}

.objekt-details {
    background: var(--surface-card);
    border: 1px solid var(--border-subtle);
    border-radius: 12px;
    padding: var(--space-lg);
}

.objekt-details h2 {
    margin-bottom: var(--space-md);
    text-align: left;
    font-size: 20px;
}

.details-grid {
    display: grid;
    gap: var(--space-md);
}

.detail-item {
    display: flex;
    justify-content: space-between;
    padding: var(--space-sm) 0;
    border-bottom: 1px solid var(--border-subtle);
}

.detail-item:last-child {
    border-bottom: none;
}

.detail-item .label {
    color: var(--text-secondary);
    font-size: 15px;
}

.detail-item .value {
    font-weight: 600;
    color: var(--text-primary);
    font-size: 15px;
}

.objekt-description {
    padding: var(--space-lg);
}

.objekt-description h2 {
    margin-bottom: var(--space-md);
    text-align: left;
    font-size: 24px;
}

.description-text {
    line-height: var(--line-height-base);
    color: var(--text-secondary);
    font-size: 15px;
}

.objekt-downloads {
    margin-bottom: var(--space-xl);
    padding: var(--space-lg);
    background: var(--surface-card);
    border-radius: 12px;
    border: 1px solid var(--border-subtle);
}

.objekt-downloads h2 {
    margin-bottom: var(--space-md);
    text-align: left;
    font-size: 20px;
}

.downloads-list {
    display: flex;
    gap: var(--space-md);
    flex-wrap: wrap;
}

.objekt-contact {
    background: var(--surface-card);
    border: 1px solid var(--border-subtle);
    border-radius: 16px;
    padding: var(--space-2xl);
    margin-top: var(--space-xl);
}

.objekt-contact h2 {
    margin-bottom: var(--space-md);
    text-align: left;
}

.contact-options {
    display: flex;
    gap: var(--space-md);
    margin-bottom: var(--space-xl);
    flex-wrap: wrap;
}

.anfrage-form {
    margin-top: var(--space-lg);
}

/* Feature Grid - Symmetrisch */
.feature-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-lg);
    max-width: 900px;
    margin: 0 auto;
}

.feature-grid-3 {
    grid-template-columns: repeat(3, 1fr);
    max-width: 1200px;
    margin: 0 auto;
}

.feature-grid-4 {
    grid-template-columns: repeat(4, 1fr);
    max-width: 1400px;
    margin: 0 auto;
}

.feature-card {
    background: var(--surface-card);
    padding: var(--space-lg);
    border-radius: 12px;
    border: 1px solid var(--border-subtle);
    transition: all var(--transition-base);
}

.feature-card:hover {
    border-color: var(--border-medium);
    transform: translateY(-2px);
}

.feature-icon {
    width: 40px;
    height: 40px;
    border-radius: 8px;
    background: var(--bg-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-md);
    color: var(--text-primary);
    flex-shrink: 0;
}

.feature-icon svg {
    width: 20px;
    height: 20px;
    stroke: currentColor;
}

.feature-card h4 {
    font-family: var(--font-serif);
    margin-bottom: var(--space-sm);
    font-weight: 600;
}

.feature-card p {
    font-size: 15px;
    color: var(--text-secondary);
    margin-bottom: 0;
    line-height: var(--line-height-base);
}

/* Responsive */
@media (max-width: 768px) {
    :root {
        --container-padding: 16px;
        --space-2xl: 64px;
    }

    .header-inner {
        grid-template-columns: 1fr auto;
        gap: var(--space-md);
    }

    .header-inner .logo {
        grid-column: 1;
        justify-self: start;
    }

    .header-inner .main-nav {
        display: none;
    }

    .mobile-menu-toggle {
        display: flex;
        grid-column: 2;
        justify-self: end;
    }

    /* Mobile Sidebar - Best Practice Implementation */
    .mobile-menu-overlay {
        display: block;
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(0, 0, 0, 0.7);
        z-index: 9998;
        opacity: 0;
        visibility: hidden;
        transition: opacity 0.3s ease, visibility 0.3s ease;
        backdrop-filter: blur(4px);
    }

    .mobile-menu-overlay.active {
        opacity: 1;
        visibility: visible;
    }

    .mobile-sidebar {
        display: flex;
        position: fixed;
        top: 0;
        right: -100%;
        width: 85%;
        max-width: 320px;
        height: 100vh;
        background: var(--bg-primary);
        border-left: 1px solid var(--border-subtle);
        z-index: 9999;
        flex-direction: column;
        box-shadow: -4px 0 32px rgba(0, 0, 0, 0.8);
        transition: right 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        overflow-y: auto;
        overflow-x: hidden;
        -webkit-overflow-scrolling: touch;
    }

    .mobile-sidebar.active {
        right: 0;
    }

    .mobile-sidebar-header {
        padding: var(--space-lg);
        border-bottom: 1px solid var(--border-subtle);
        flex-shrink: 0;
        display: flex;
        align-items: center;
        justify-content: space-between;
    }

    .mobile-sidebar-logo {
        height: 32px;
        width: auto;
    }

    .mobile-sidebar-close {
        background: none;
        border: none;
        cursor: pointer;
        padding: 8px;
        color: var(--text-primary);
        display: flex;
        align-items: center;
        justify-content: center;
        transition: opacity 0.2s ease;
        -webkit-tap-highlight-color: transparent;
        margin-left: auto;
    }

    .mobile-sidebar-close:active {
        opacity: 0.7;
    }

    .mobile-sidebar-close .icon {
        display: block;
    }

    .mobile-sidebar-links {
        flex: 1;
        padding: var(--space-md) 0;
        display: flex;
        flex-direction: column;
        overflow-y: auto;
        padding-bottom: calc(var(--space-2xl) + env(safe-area-inset-bottom, 0px));
    }

    .mobile-sidebar-link {
        display: block;
        padding: 18px var(--space-lg);
        color: var(--text-primary);
        text-decoration: none;
        font-size: 17px;
        font-weight: 500;
        font-family: var(--font-sans);
        border-bottom: 1px solid var(--border-subtle);
        transition: background-color 0.2s ease;
        -webkit-tap-highlight-color: transparent;
    }

    .mobile-sidebar-link:active {
        background-color: var(--bg-secondary);
    }

    .mobile-sidebar-actions {
        margin-top: var(--space-lg);
        padding: var(--space-lg) var(--space-lg) 0;
        display: flex;
        flex-direction: column;
        gap: var(--space-md);
    }

    .mobile-sidebar-contact {
        display: flex;
        align-items: center;
        gap: var(--space-sm);
        padding: var(--space-sm) var(--space-md);
        background: var(--surface-card);
        border-radius: 8px;
        color: var(--text-primary);
        text-decoration: none;
        font-size: 16px;
        font-weight: 500;
        transition: background-color 0.2s ease;
        -webkit-tap-highlight-color: transparent;
    }

    .mobile-sidebar-contact:active {
        background-color: var(--bg-secondary);
    }

    .mobile-sidebar-cta {
        width: 100%;
        text-align: center;
        padding: var(--space-sm) var(--space-md);
        font-size: 16px;
        font-weight: 600;
    }

    .header-inner .header-cta {
        display: none;
    }

    .header-inner .header-contact {
        display: none;
    }

    .hero-content {
        padding: var(--space-lg) var(--container-padding);
    }

    .hero-section-compact {
        min-height: 30vh;
        padding: var(--space-lg) 0;
    }

    .hero-cta {
        flex-direction: column;
        width: 100%;
    }

    .hero-cta .btn {
        width: 100%;
    }

    .objekte-grid {
        grid-template-columns: 1fr;
    }

    .process-steps {
        grid-template-columns: 1fr;
    }

    .process-steps-bottom {
        grid-template-columns: 1fr;
        width: 100%;
        margin-top: var(--space-md);
    }

    .trust-items {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-md);
        padding: var(--space-lg) 0;
    }

    .trust-item {
        padding: var(--space-sm);
        min-width: 0;
    }

    .trust-item strong {
        font-size: 14px;
    }

    .trust-item span {
        font-size: 13px;
    }

    .two-column {
        grid-template-columns: 1fr;
    }

    .kontakt-grid {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }

    .kontakt-form-wrapper,
    .kontakt-info {
        padding: var(--space-lg);
    }

    .contact-items-wrapper {
        gap: var(--space-sm);
    }

    .contact-item-card {
        padding: var(--space-sm);
        gap: var(--space-sm);
    }

    .rueckruf-form {
        margin-top: var(--space-lg);
        padding-top: var(--space-lg);
    }

    .testimonials-grid {
        grid-template-columns: 1fr;
    }

    .feature-grid {
        grid-template-columns: 1fr;
    }

    .section-image {
        min-height: 300px;
        max-height: 400px;
    }

    .section-image-no-crop {
        min-height: auto !important;
        max-height: none !important;
    }

    .kontakt-grid {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }

    .kontakt-form-wrapper,
    .kontakt-info {
        padding: var(--space-lg);
    }

    .contact-items-wrapper {
        gap: var(--space-sm);
        margin-bottom: var(--space-lg);
    }

    .contact-item-card {
        padding: var(--space-sm);
        gap: var(--space-sm);
    }

    .contact-item-icon {
        width: 36px;
        height: 36px;
    }

    .contact-item-icon svg {
        width: 20px;
        height: 20px;
    }

    .kontakt-info h3 {
        margin-top: var(--space-lg);
        font-size: clamp(18px, 4vw, 24px);
    }

    .kontakt-intro {
        margin-bottom: var(--space-lg);
    }

    .rueckruf-form {
        margin-top: var(--space-lg);
        padding-top: var(--space-lg);
    }
}

/* ========================================
   Cookie Banner - DSGVO/TTDSG konform
   ======================================== */

.cookie-banner {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 99999;
    display: none;
    align-items: center;
    justify-content: center;
    padding: var(--space-lg);
    pointer-events: none;
}

.cookie-banner-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(11, 11, 11, 0.75);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: 0;
}

.cookie-banner-content {
    position: relative;
    background: var(--surface-card);
    border: 1px solid var(--border-subtle);
    border-radius: 16px;
    max-width: 520px;
    width: 100%;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(255, 255, 255, 0.05);
    z-index: 1;
    pointer-events: auto;
    animation: cookieModalAppear 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    max-height: calc(100vh - 2 * var(--space-lg));
    overflow-y: auto;
    display: flex;
    flex-direction: column;
}

@keyframes cookieModalAppear {
    from {
        opacity: 0;
        transform: translateY(20px) scale(0.96);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.cookie-banner-header {
    padding: var(--space-xl) var(--space-xl) var(--space-md);
    border-bottom: 1px solid var(--border-subtle);
}

.cookie-banner-header h3 {
    font-family: var(--font-serif);
    font-size: clamp(22px, 2.5vw, 26px);
    margin: 0;
    color: var(--text-primary);
    line-height: 1.3;
}

.cookie-banner-body {
    padding: var(--space-xl);
    flex: 1;
}

.cookie-banner-body p {
    font-size: 15px;
    line-height: 1.7;
    color: var(--text-secondary);
    margin: 0;
}

.cookie-privacy-link {
    color: var(--accent);
    text-decoration: underline;
    transition: color var(--transition-fast);
}

.cookie-privacy-link:hover {
    color: var(--accent-hover);
}

.cookie-banner-actions {
    padding: var(--space-md) var(--space-xl) var(--space-xl);
    display: flex;
    gap: var(--space-md);
    border-top: 1px solid var(--border-subtle);
}

.cookie-banner-actions .btn {
    flex: 1;
    min-width: 0;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .cookie-banner {
        padding: var(--space-md);
        padding-top: max(var(--space-md), env(safe-area-inset-top, 0px));
        padding-bottom: max(var(--space-md), env(safe-area-inset-bottom, 0px));
    }
    
    .cookie-banner-content {
        max-width: 100%;
        max-height: calc(100vh - 2 * var(--space-md) - env(safe-area-inset-top, 0px) - env(safe-area-inset-bottom, 0px));
        border-radius: 12px;
    }
    
    .cookie-banner-header {
        padding: var(--space-lg) var(--space-lg) var(--space-md);
    }
    
    .cookie-banner-header h3 {
        font-size: clamp(20px, 5vw, 24px);
    }
    
    .cookie-banner-body {
        padding: var(--space-lg);
    }
    
    .cookie-banner-body p {
        font-size: 14px;
        line-height: 1.6;
    }
    
    .cookie-banner-actions {
        padding: var(--space-md) var(--space-lg) var(--space-lg);
        flex-direction: column;
        gap: var(--space-sm);
    }
    
    .cookie-banner-actions .btn {
        width: 100%;
    }
}

    .objekt-content {
        grid-template-columns: 1fr;
    }

    .objekt-meta-grid {
        grid-template-columns: 1fr;
        gap: var(--space-md);
    }

    .downloads-grid {
        grid-template-columns: 1fr;
    }

    .gallery-slider-container {
        aspect-ratio: 4 / 3;
    }

    .slider-nav {
        width: 40px;
        height: 40px;
    }

    .slider-nav-prev {
        left: var(--space-sm);
    }

    .slider-nav-next {
        right: var(--space-sm);
    }

    .lightbox-nav {
        width: 48px;
        height: 48px;
    }

    .lightbox-prev {
        left: var(--space-sm);
    }

    .lightbox-next {
        right: var(--space-sm);
    }

    .lightbox-close {
        top: var(--space-sm);
        right: var(--space-sm);
        width: 40px;
        height: 40px;
    }
}