/* ==========================================================================
   RHS IMMOBILIEN - PREMIUM PLATINUM DESIGN SYSTEM
   Inhaber: Andreas Dokic | Website: www.rhs-immobilien.de
   ========================================================================== */

/* --- 1. DESIGN VARIABLES & THEME CONFIGURATION --- */
:root {
    /* Main Layout Palette - Premium Light / Alabaster Ivory */
    --bg-main: #FAF9F6;       /* Clean Ivory Alabaster */
    --bg-card: #FFFFFF;       /* Pure Card White */
    --bg-input: #F1F5F9;      /* Smooth Slate Input */
    --bg-header: rgba(250, 249, 246, 0.88);
    --text-main: #0F172A;     /* Deep Slate Navy (High legibility) */
    --text-muted: #57657A;    /* Slate Gray Muted */
    --text-white: #FFFFFF;    /* Pure White for hero text overlays */
    
    --primary: #FFFFFF;
    --primary-light: #F8FAFC;
    
    /* Sleek Silver & Platinum Accents (Perfect for Car-Branding & Cards) */
    --accent: #7C8B9E;        /* Luxurious Platinum/Silver Slate */
    --accent-hover: #5A697A;  /* Deep Silver */
    --accent-rgb: 124, 139, 158;
    
    /* USP Donation Aesthetics */
    --spende-color: #10B981;  /* Emerald Spende */
    --spende-bg: rgba(16, 185, 129, 0.08);
    
    /* Borders and Overlays */
    --border-color: rgba(15, 23, 42, 0.08);
    --glass-bg: rgba(255, 255, 255, 0.8);
    --glass-border: rgba(15, 23, 42, 0.05);

    /* Animation and Borders Constants */
    --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    --transition-fast: all 0.25s ease;
    --border-radius-lg: 16px;
    --border-radius-md: 8px;
    --border-radius-sm: 4px;
    
    /* Shadows */
    --shadow-soft: 0 10px 30px rgba(15, 23, 42, 0.04);
    --shadow-medium: 0 20px 40px rgba(15, 23, 42, 0.08);
    --shadow-premium: 0 30px 60px rgba(15, 23, 42, 0.12);
    
    /* Fonts */
    --font-heading: 'Montserrat', sans-serif;
    --font-serif: 'Playfair Display', serif;
    --font-body: 'Inter', sans-serif;
}

/* --- 2. RESET & BASE --- */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 90px;
    overflow-x: hidden;
}

body {
    font-family: var(--font-body);
    background-color: var(--bg-main);
    color: var(--text-main);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    color: inherit;
    text-decoration: none;
    transition: var(--transition-fast);
}

button, input, select, textarea {
    font-family: inherit;
    font-size: inherit;
    color: inherit;
    background: none;
    border: none;
    outline: none;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* --- 3. TYPOGRAPHY & BUTTONS --- */
h1, h2, h3, h4 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.25;
}

p {
    font-size: 1.02rem;
    font-weight: 400;
    color: var(--text-muted);
}

.accent-text {
    color: var(--accent);
    background: linear-gradient(135deg, var(--accent), #94A3B8);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.font-serif {
    font-family: var(--font-serif);
    font-weight: 400;
}

.text-center { text-align: center; }
.text-right { text-align: right; }

.section-subtitle {
    display: inline-block;
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 12px;
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: 20px;
    font-family: var(--font-heading);
    letter-spacing: -0.5px;
}

@media (max-width: 768px) {
    .section-title { font-size: 2rem; }
}

.title-divider {
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, var(--accent), #CBD5E1);
    margin: 0 auto 30px auto;
}

.section-header.text-center .title-divider {
    margin: 0 auto 30px auto;
}

.section-lead {
    max-width: 750px;
    margin: 0 auto 40px auto;
    font-size: 1.15rem;
    color: var(--text-muted);
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 28px;
    border-radius: var(--border-radius-md);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.btn-primary {
    background: linear-gradient(135deg, var(--accent), #9EAEBD);
    color: #FFFFFF;
    box-shadow: 0 4px 15px rgba(var(--accent-rgb), 0.25);
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--accent-hover), var(--accent));
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(var(--accent-rgb), 0.35);
}

.btn-secondary {
    background-color: transparent;
    border: 2px solid var(--border-color);
    color: var(--text-main);
}

.btn-secondary:hover {
    background-color: var(--border-color);
    transform: translateY(-2px);
}

.btn-outline {
    background: transparent;
    border: 1.5px solid var(--accent);
    color: var(--accent);
    padding: 10px 20px;
    font-size: 0.85rem;
}

.btn-outline:hover {
    background: linear-gradient(135deg, var(--accent), #9EAEBD);
    color: #FFFFFF;
    border-color: transparent;
}

.btn-sm {
    padding: 8px 16px;
    font-size: 0.85rem;
    border-radius: var(--border-radius-sm);
}

.btn-block {
    width: 100%;
}

/* --- 4. HEADER & FLOATING NAVIGATION --- */
.main-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: var(--bg-header);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--glass-border);
    transition: var(--transition-smooth);
}

.header-container {
    max-width: 1300px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo-area {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.5s ease;
}

.logo-area:hover .logo-icon {
    transform: translateY(-2px);
}

.logo-text {
    display: flex;
    flex-direction: column;
}

.logo-title {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.25rem;
    letter-spacing: 1px;
}

.logo-subtitle {
    font-family: var(--font-body);
    font-size: 0.68rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--text-muted);
    margin-top: -2px;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 28px;
}

.nav-link {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--text-muted);
    position: relative;
    padding: 6px 0;
}

.nav-link:hover, .nav-link.active {
    color: var(--text-main);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--accent);
    transition: var(--transition-fast);
}

.nav-link:hover::after, .nav-link.active::after {
    width: 100%;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

.tel-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.9rem;
    color: var(--accent);
    padding: 10px 16px;
    border-radius: var(--border-radius-md);
    background-color: rgba(var(--accent-rgb), 0.08);
}

.tel-btn:hover {
    background-color: rgba(var(--accent-rgb), 0.15);
    transform: scale(1.03);
}

.hamburger-menu {
    display: none;
    flex-direction: column;
    gap: 6px;
    cursor: pointer;
    width: 24px;
}

.hamburger-menu span {
    display: block;
    width: 100%;
    height: 2.5px;
    background-color: var(--text-main);
    transition: var(--transition-fast);
}

@media (max-width: 1024px) {
    .nav-menu { display: none; }
    .hamburger-menu { display: flex; }
    .tel-btn span { display: none; }
    .tel-btn { padding: 10px; }
}

/* --- 5. MOBILE DRAWER NAVIGATION --- */
.mobile-drawer {
    position: fixed;
    top: 0;
    right: -320px;
    width: 280px;
    height: 100vh;
    background-color: var(--bg-card);
    z-index: 1100;
    box-shadow: var(--shadow-premium);
    padding: 80px 24px 40px 24px;
    transition: right 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    border-left: 1px solid var(--border-color);
}

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

.mobile-nav {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.mobile-link {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1.1rem;
    color: var(--text-muted);
}

.mobile-link:hover, .mobile-link.active {
    color: var(--accent);
}

.tel-mobile {
    margin-top: 20px;
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--accent);
    font-weight: bold;
}

.drawer-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background-color: rgba(15, 23, 42, 0.4);
    z-index: 1050;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-smooth);
}

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

/* --- 6. HERO SECTION --- */
.hero-section {
    position: relative;
    min-height: 100vh;
    padding-top: 120px;
    padding-bottom: 60px;
    display: flex;
    align-items: center;
    background-image: url('assets/hero_bg.png');
    background-size: cover;
    background-position: center;
    color: #FFFFFF; /* Retain pure white on dark photo background */
}

.hero-bg-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(15, 23, 42, 0.88) 35%, rgba(15, 23, 42, 0.3) 100%);
    z-index: 1;
}

.hero-container {
    position: relative;
    z-index: 2;
    max-width: 850px;
    margin: 0 auto;
    padding: 0 24px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background-color: rgba(16, 185, 129, 0.15);
    border: 1px solid rgba(16, 185, 129, 0.3);
    color: #10B981;
    padding: 8px 16px;
    border-radius: 50px;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.8rem;
    margin-bottom: 24px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 20px;
    letter-spacing: -1px;
    line-height: 1.15;
}

@media (max-width: 768px) {
    .hero-title { font-size: 2.5rem; }
}

.hero-lead {
    font-size: 1.25rem;
    color: #E2E8F0;
    margin-bottom: 36px;
    font-weight: 300;
    line-height: 1.6;
}

.hero-actions {
    display: flex;
    gap: 16px;
    margin-bottom: 48px;
}

@media (max-width: 480px) {
    .hero-actions { flex-direction: column; }
}

.hero-regions {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.9rem;
    color: #94A3B8;
}

.region-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.region-tags .tag {
    background-color: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.12);
    color: #F8FAFC;
    padding: 4px 12px;
    border-radius: 30px;
    font-weight: 600;
    font-size: 0.8rem;
}

.hero-scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.5);
    text-transform: uppercase;
    letter-spacing: 2px;
}

.mouse {
    width: 24px;
    height: 38px;
    border: 2px solid rgba(255, 255, 255, 0.5);
    border-radius: 20px;
    position: relative;
}

.wheel {
    width: 4px;
    height: 8px;
    background-color: #FFFFFF;
    border-radius: 50%;
    position: absolute;
    top: 6px;
    left: 50%;
    transform: translateX(-50%);
    animation: scrollMouse 1.5s infinite;
}

@keyframes scrollMouse {
    0% { top: 6px; opacity: 1; }
    100% { top: 18px; opacity: 0; }
}

/* --- 7. 1% SPENDENVERSPRECHEN SECTION --- */
.donation-section {
    position: relative;
    padding: 100px 0;
    background-color: var(--primary);
    overflow: hidden;
}

.section-bg-effect {
    position: absolute;
    top: -10%;
    left: -10%;
    width: 40%;
    height: 40%;
    background: radial-gradient(circle, rgba(var(--accent-rgb), 0.04) 0%, transparent 70%);
    z-index: 0;
    pointer-events: none;
}

.donation-cost-banner {
    display: flex;
    align-items: center;
    gap: 16px;
    background-color: rgba(16, 185, 129, 0.06);
    border: 1px solid rgba(16, 185, 129, 0.15);
    border-left: 4px solid var(--spende-color);
    border-radius: var(--border-radius-md);
    padding: 20px 24px;
    margin: 0 auto 40px auto;
    max-width: 1000px;
    box-shadow: var(--shadow-soft);
    position: relative;
    z-index: 1;
}

.cost-banner-icon {
    font-size: 1.8rem;
    color: var(--spende-color);
    font-weight: bold;
    line-height: 1;
}

.cost-banner-text {
    font-size: 0.98rem;
    color: var(--text-main);
    line-height: 1.5;
}

.cost-banner-text strong {
    font-weight: 700;
}

@media (max-width: 768px) {
    .donation-cost-banner { flex-direction: column; text-align: center; }
}

.donation-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    position: relative;
    z-index: 1;
}

@media (max-width: 900px) {
    .donation-grid { grid-template-columns: 1fr; }
}

.donation-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    padding: 40px;
    box-shadow: var(--shadow-soft);
    transition: var(--transition-smooth);
}

.donation-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-medium);
    border-color: rgba(var(--accent-rgb), 0.2);
}

.donation-explain {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.donation-badge-large {
    color: var(--accent);
    position: relative;
    width: 70px;
    height: 70px;
    margin-bottom: 24px;
}

.donation-svg {
    width: 100%;
    height: 100%;
}

.badge-number {
    position: absolute;
    top: 52%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-family: var(--font-heading);
    font-size: 0.95rem;
    font-weight: 800;
    color: var(--text-main);
}

.donation-card h3 {
    font-size: 1.6rem;
    margin-bottom: 16px;
}

.donation-note {
    margin-top: 16px;
    color: var(--text-muted);
    font-size: 0.95rem;
    border-left: 3px solid var(--accent);
    padding-left: 16px;
}

.donation-calculator-card {
    background: linear-gradient(145deg, var(--bg-card), rgba(var(--accent-rgb), 0.03));
}

.calc-description {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin-bottom: 24px;
}

.calculator-box {
    background-color: var(--bg-main);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-md);
    padding: 24px;
}

.calc-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
    font-weight: 600;
}

.calc-price-display {
    font-size: 1.4rem;
    color: var(--accent);
    font-family: var(--font-heading);
}

.custom-slider {
    width: 100%;
    height: 6px;
    border-radius: 10px;
    background: var(--border-color);
    outline: none;
    -webkit-appearance: none;
    margin-bottom: 8px;
}

.custom-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: var(--accent);
    cursor: pointer;
    box-shadow: 0 0 10px rgba(var(--accent-rgb), 0.3);
    transition: var(--transition-fast);
}

.custom-slider::-webkit-slider-thumb:hover {
    transform: scale(1.15);
}

.slider-limits {
    display: flex;
    justify-content: space-between;
    font-size: 0.78rem;
    color: var(--text-muted);
    margin-bottom: 30px;
}

.calculator-result {
    border-top: 1px solid var(--border-color);
    padding-top: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    margin-bottom: 20px;
}

.result-label {
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-muted);
    font-weight: 500;
}

.result-value {
    font-family: var(--font-heading);
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--spende-color);
}

.result-bar-container {
    width: 100%;
    height: 8px;
    background-color: var(--border-color);
    border-radius: 10px;
    overflow: hidden;
    margin-top: 8px;
}

.result-bar {
    height: 100%;
    background: linear-gradient(90deg, var(--accent), var(--spende-color));
    border-radius: 10px;
    transition: width 0.15s ease-out;
}

.calc-impact-message {
    font-size: 0.9rem;
    color: var(--text-muted);
    text-align: center;
    font-style: italic;
    background-color: var(--spende-bg);
    color: var(--spende-color);
    padding: 12px;
    border-radius: var(--border-radius-md);
    margin-top: 12px;
}

/* --- 8. PROPERTIES GRID SHOWCASE --- */
.properties-section {
    padding: 100px 0;
    background-color: var(--bg-main);
}

.filter-controls-container {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: 40px;
    margin-bottom: 40px;
}

@media (max-width: 900px) {
    .filter-controls-container {
        flex-direction: column;
        align-items: flex-start;
        gap: 20px;
    }
}

.section-lead-left {
    max-width: 600px;
    color: var(--text-muted);
    font-size: 1.1rem;
}

.filter-buttons {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 8px 18px;
    border: 1px solid var(--border-color);
    border-radius: 30px;
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    background-color: var(--bg-card);
    transition: var(--transition-smooth);
}

.filter-btn:hover, .filter-btn.active {
    background: linear-gradient(135deg, var(--accent), #9EAEBD);
    color: #FFFFFF;
    border-color: transparent;
}

.properties-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
}

@media (max-width: 480px) {
    .properties-grid { grid-template-columns: 1fr; }
}

.property-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-soft);
    display: flex;
    flex-direction: column;
    transition: var(--transition-smooth);
}

.property-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-medium);
    border-color: rgba(var(--accent-rgb), 0.2);
}

.property-image-wrapper {
    position: relative;
    height: 240px;
    overflow: hidden;
    background-color: var(--primary-light);
}

.property-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.8s ease;
}

.property-card:hover .property-img {
    transform: scale(1.08);
}

.property-img-fallback {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--bg-input), rgba(var(--accent-rgb), 0.08));
    color: var(--accent);
}

.fallback-svg {
    width: 60px;
    height: 60px;
}

.property-tag-type {
    position: absolute;
    top: 16px;
    left: 16px;
    background-color: rgba(15, 23, 42, 0.75);
    color: #FFFFFF;
    padding: 6px 12px;
    border-radius: 30px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    backdrop-filter: blur(4px);
}

.property-tag-donation {
    position: absolute;
    top: 16px;
    right: 16px;
    background-color: rgba(16, 185, 129, 0.9);
    color: #FFFFFF;
    padding: 6px 12px;
    border-radius: 30px;
    font-size: 0.78rem;
    font-weight: 700;
}

.property-content {
    padding: 24px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.property-location {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.82rem;
    color: var(--accent);
    margin-bottom: 12px;
    font-weight: 600;
}

.property-location svg {
    flex-shrink: 0;
}

.property-title {
    font-size: 1.25rem;
    margin-bottom: 12px;
    font-weight: 700;
    line-height: 1.35;
}

.property-desc {
    font-size: 0.92rem;
    color: var(--text-muted);
    margin-bottom: 20px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.property-specs {
    display: flex;
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
    padding: 12px 0;
    margin-bottom: 20px;
}

.spec-item {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    border-right: 1px solid var(--border-color);
}

.spec-item:last-child {
    border-right: none;
}

.spec-label {
    font-size: 0.75rem;
    text-transform: uppercase;
    color: var(--text-muted);
    letter-spacing: 0.5px;
    margin-bottom: 4px;
}

.spec-val {
    font-weight: 700;
    font-size: 0.95rem;
}

.property-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: auto;
}

.property-price {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--text-main);
}

/* --- 9. REAL ESTATE VALUATION FORM (LEAD GEN) --- */
.valuation-section {
    position: relative;
    padding: 100px 0;
    background-color: var(--primary);
    overflow: hidden;
}

.section-bg-effect-right {
    position: absolute;
    bottom: -10%;
    right: -10%;
    width: 40%;
    height: 40%;
    background: radial-gradient(circle, rgba(var(--accent-rgb), 0.04) 0%, transparent 70%);
    z-index: 0;
    pointer-events: none;
}

.valuation-layout {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 1;
}

@media (max-width: 900px) {
    .valuation-layout { grid-template-columns: 1fr; gap: 40px; }
}

.valuation-info h2 {
    font-size: 2.2rem;
    margin-bottom: 16px;
}

.lead-text {
    font-size: 1.15rem;
    color: var(--text-muted);
    margin-bottom: 30px;
}

.benefits-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.benefit-item {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.benefit-icon {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background-color: rgba(var(--accent-rgb), 0.1);
    color: var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    flex-shrink: 0;
    margin-top: 4px;
}

.benefit-item h4 {
    font-size: 1rem;
    margin-bottom: 4px;
}

.benefit-item p {
    font-size: 0.9rem;
    color: var(--text-muted);
}

.valuation-card-form {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-medium);
    padding: 30px;
    overflow: hidden;
    position: relative;
    min-height: 480px;
}

.form-header {
    margin-bottom: 24px;
}

.form-header h3 {
    font-size: 1.3rem;
    margin-bottom: 4px;
}

.form-header p {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.multi-step-indicator {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 20px;
}

.step-dot {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background-color: var(--bg-input);
    border: 1px solid var(--border-color);
    color: var(--text-muted);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.82rem;
    font-weight: bold;
    transition: var(--transition-smooth);
}

.step-dot.active {
    background-color: var(--accent);
    color: #FFFFFF;
    border-color: var(--accent);
}

.step-line {
    flex-grow: 1;
    height: 2px;
    background-color: var(--border-color);
    margin: 0 10px;
    transition: var(--transition-smooth);
}

.step-line.active {
    background-color: var(--accent);
}

.form-step {
    display: none;
    animation: fadeInForm 0.4s ease-out forwards;
}

.form-step.active {
    display: block;
}

@keyframes fadeInForm {
    from { opacity: 0; transform: translateX(15px); }
    to { opacity: 1; transform: translateX(0); }
}

.form-step h4 {
    font-size: 1.1rem;
    margin-bottom: 12px;
    color: var(--accent);
}

.step-hint {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 20px;
}

.property-type-selector {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-bottom: 24px;
}

.type-card {
    cursor: pointer;
}

.type-card input {
    display: none;
}

.type-card-inner {
    border: 1.5px solid var(--border-color);
    border-radius: var(--border-radius-md);
    padding: 16px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    background-color: var(--bg-main);
    transition: var(--transition-fast);
}

.type-card input:checked + .type-card-inner {
    border-color: var(--accent);
    background-color: rgba(var(--accent-rgb), 0.05);
    color: var(--accent);
}

.type-icon {
    font-size: 1.8rem;
}

.type-label {
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    text-align: center;
}

.form-group-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

@media (max-width: 480px) {
    .form-group-row { grid-template-columns: 1fr; }
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: 16px;
}

.form-group label {
    font-size: 0.82rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.form-group input, .form-group select, .form-group textarea {
    background-color: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-md);
    padding: 12px 16px;
    font-size: 0.95rem;
    transition: var(--transition-fast);
}

.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 2px rgba(var(--accent-rgb), 0.15);
}

.form-navigation {
    display: flex;
    justify-content: space-between;
    margin-top: 24px;
}

.form-navigation.text-right {
    justify-content: flex-end;
}

.form-privacy-note {
    display: flex;
    gap: 10px;
    align-items: flex-start;
    font-size: 0.78rem;
    color: var(--text-muted);
    margin-bottom: 20px;
}

.form-privacy-note input {
    margin-top: 3px;
    flex-shrink: 0;
}

.form-success-message {
    display: none;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 30px 10px;
    animation: fadeInForm 0.4s ease-out forwards;
}

.success-icon {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background-color: var(--spende-bg);
    color: var(--spende-color);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    font-weight: bold;
    margin-bottom: 20px;
}

.form-success-message h3 {
    font-size: 1.4rem;
    margin-bottom: 12px;
}

.form-success-message p {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin-bottom: 24px;
}

/* --- 10. SERVICES SECTION --- */
.services-section {
    padding: 100px 0;
    background-color: var(--bg-main);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.service-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    padding: 40px 30px;
    box-shadow: var(--shadow-soft);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    transition: var(--transition-smooth);
}

.service-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-medium);
    border-color: rgba(var(--accent-rgb), 0.2);
}

.service-icon {
    color: var(--accent);
    margin-bottom: 20px;
}

.service-card h3 {
    font-size: 1.35rem;
    margin-bottom: 16px;
}

.service-card p {
    font-size: 0.92rem;
    color: var(--text-muted);
}

.service-highlight {
    margin-top: 20px;
    display: inline-block;
    background-color: var(--spende-bg);
    color: var(--spende-color);
    padding: 4px 12px;
    border-radius: 30px;
    font-size: 0.75rem;
    font-weight: 700;
}

/* --- 11. MORTGAGE CALCULATOR --- */
.calculator-section {
    padding: 100px 0;
    background-color: var(--primary);
}

.mortgage-calc-container {
    display: grid;
    grid-template-columns: 1fr 1.1fr;
    gap: 40px;
    margin-top: 40px;
}

@media (max-width: 900px) {
    .mortgage-calc-container { grid-template-columns: 1fr; }
}

.calc-inputs-column {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    padding: 40px;
    box-shadow: var(--shadow-soft);
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.calc-results-column {
    position: relative;
}

.results-card {
    background: linear-gradient(135deg, var(--bg-card), rgba(var(--accent-rgb), 0.03));
    border: 1.5px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    padding: 40px;
    box-shadow: var(--shadow-soft);
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.results-card h3 {
    font-size: 1.3rem;
    margin-bottom: 24px;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-muted);
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 12px;
}

.monthly-rate-display {
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 800;
    color: var(--accent);
    text-align: center;
    margin-bottom: 24px;
}

.results-details-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 30px;
}

.detail-row {
    display: flex;
    justify-content: space-between;
    font-size: 0.95rem;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 10px;
}

.detail-row strong {
    font-size: 1.05rem;
}

.results-visual {
    margin-bottom: 30px;
}

.progress-bar-label {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-bottom: 8px;
}

.ratio-bar-container {
    width: 100%;
    height: 24px;
    background-color: var(--bg-main);
    border-radius: 40px;
    overflow: hidden;
    display: flex;
    font-size: 0.72rem;
    font-weight: 700;
    color: #FFFFFF;
    text-align: center;
}

.ratio-interest {
    background-color: var(--text-muted);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-smooth);
}

.ratio-repayment {
    background-color: var(--accent);
    color: #FFFFFF;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-smooth);
}

/* --- 12. ABOUT ME SECTION --- */
.about-section {
    padding: 100px 0;
    background-color: var(--bg-main);
}

.about-grid {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 60px;
    align-items: center;
}

@media (max-width: 900px) {
    .about-grid { grid-template-columns: 1fr; gap: 40px; }
}

.about-image-column {
    display: flex;
    justify-content: center;
}

.about-image-frame {
    position: relative;
    width: 100%;
    max-width: 380px;
    height: 440px;
}

.about-avatar-placeholder {
    width: 100%;
    height: 100%;
    border-radius: var(--border-radius-lg);
    background: linear-gradient(135deg, var(--bg-card) 0%, rgba(var(--accent-rgb), 0.1) 100%);
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-medium);
}

.avatar-initials {
    font-family: var(--font-heading);
    font-size: 6rem;
    font-weight: 800;
    color: var(--accent);
    letter-spacing: -2px;
    opacity: 0.85;
}

.about-floating-card {
    position: absolute;
    bottom: -20px;
    right: -20px;
    background-color: var(--bg-card);
    border: 1px solid var(--accent);
    box-shadow: var(--shadow-medium);
    padding: 20px 30px;
    border-radius: var(--border-radius-md);
    display: flex;
    flex-direction: column;
    z-index: 10;
}

.floating-title {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--text-main);
}

.floating-sub {
    font-size: 0.8rem;
    color: var(--accent);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-top: 4px;
}

@media (max-width: 480px) {
    .about-image-frame { height: 350px; }
    /* floating-card wird auf Mobile via 768px-Query statisch positioniert – kein absolutes Override hier mehr */
}
}

.about-content-column h2 {
    font-size: 2.2rem;
    margin-bottom: 16px;
}

.about-highlight {
    font-size: 1.15rem;
    color: var(--accent);
    font-weight: 600;
    margin-bottom: 20px;
}

.about-content-column p {
    margin-bottom: 16px;
    color: var(--text-muted);
}

.about-stats {
    display: flex;
    gap: 20px;
    margin-top: 30px;
}

.stat-box {
    flex: 1;
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 16px;
    border-radius: var(--border-radius-md);
    display: flex;
    flex-direction: column;
    align-items: center;
    box-shadow: var(--shadow-soft);
}

.stat-number {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--accent);
}

.stat-label {
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-muted);
    text-align: center;
    margin-top: 4px;
}

/* --- 13. CONTACT SECTION --- */
.contact-section {
    padding: 100px 0;
    background-color: var(--primary);
}

.contact-grid {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 40px;
    margin-top: 40px;
}

@media (max-width: 900px) {
    .contact-grid { grid-template-columns: 1fr; }
}

.contact-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    padding: 40px;
    box-shadow: var(--shadow-soft);
}

.divider-short {
    width: 40px;
    height: 2px;
    background-color: var(--accent);
    margin-bottom: 24px;
}

.info-list {
    display: flex;
    flex-direction: column;
    gap: 24px;
    margin-bottom: 36px;
}

.info-item {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.info-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: rgba(var(--accent-rgb), 0.08);
    color: var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.info-text {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.info-text strong {
    font-size: 0.85rem;
    text-transform: uppercase;
    color: var(--text-muted);
    letter-spacing: 0.5px;
}

.info-text span, .info-text a {
    font-size: 1.05rem;
    color: var(--text-main);
}

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

/* WhatsApp CSS Integration */
.whatsapp-item {
    border: 1px solid rgba(37, 211, 102, 0.18) !important;
    background-color: rgba(37, 211, 102, 0.04) !important;
    border-radius: var(--border-radius-md);
    padding: 16px;
    transition: var(--transition-smooth);
}

.whatsapp-item:hover {
    background-color: rgba(37, 211, 102, 0.08) !important;
    border-color: rgba(37, 211, 102, 0.35) !important;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(37, 211, 102, 0.06);
}

.whatsapp-icon {
    background-color: rgba(37, 211, 102, 0.12) !important;
    color: #25D366 !important;
}

.whatsapp-link {
    color: #25D366 !important;
    font-weight: 700 !important;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.whatsapp-link:hover {
    text-decoration: underline;
}

.availability-card {
    background-color: var(--bg-main);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-md);
    padding: 20px;
}

.availability-card h4 {
    font-size: 0.9rem;
    color: var(--accent);
    text-transform: uppercase;
    margin-bottom: 8px;
    letter-spacing: 0.5px;
}

.availability-note {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-top: 8px;
    font-style: italic;
}

.standard-contact-form {
    display: flex;
    flex-direction: column;
}

.contact-success-msg {
    display: none;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 40px 0;
    animation: fadeInForm 0.4s ease-out forwards;
}

.contact-success-msg h4 {
    font-size: 1.25rem;
    margin-bottom: 8px;
}

.contact-success-msg p {
    color: var(--text-muted);
    font-size: 0.95rem;
}

/* --- 14. FOOTER & COMPLIANT LEGAL SECTIONS --- */
.main-footer {
    background-color: #0F172A; /* Slate Footer for high aesthetic contrast */
    color: #94A3B8;
    padding: 80px 0 40px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-top {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 60px;
    margin-bottom: 40px;
}

@media (max-width: 900px) {
    .footer-top { grid-template-columns: 1fr; gap: 40px; }
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.logo-title.text-white {
    color: #FFFFFF;
}

.footer-desc {
    font-size: 0.9rem;
    line-height: 1.6;
}

.footer-links h4 {
    color: #FFFFFF;
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 20px;
}

.footer-links ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links a {
    font-size: 0.9rem;
}

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

.footer-divider {
    border: none;
    height: 1px;
    background-color: rgba(255, 255, 255, 0.08);
    margin: 40px 0;
}

.legal-sections-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    font-size: 0.8rem;
    line-height: 1.5;
}

@media (max-width: 768px) {
    .legal-sections-container { grid-template-columns: 1fr; }
}

.legal-section h3 {
    color: #FFFFFF;
    font-size: 1.05rem;
    margin-bottom: 16px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.legal-section p {
    font-size: 0.8rem;
    margin-bottom: 10px;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.78rem;
    color: #64748B;
    flex-wrap: wrap;
    gap: 12px;
}

@media (max-width: 600px) {
    .footer-bottom { flex-direction: column; text-align: center; }
}

/* --- 15. MODAL DETAIL POPUPS --- */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background-color: rgba(15, 23, 42, 0.6);
    z-index: 2000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 20px;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

.modal.active {
    display: flex;
    animation: fadeInModal 0.3s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes fadeInModal {
    from { opacity: 0; }
    to { opacity: 1; }
}

.modal-content {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    width: 100%;
    max-width: 900px;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    box-shadow: var(--shadow-premium);
    animation: zoomInModal 0.4s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes zoomInModal {
    from { transform: scale(0.9) translateY(20px); opacity: 0; }
    to { transform: scale(1) translateY(0); opacity: 1; }
}

.modal-close {
    position: absolute;
    top: 20px;
    right: 20px;
    font-size: 2.2rem;
    color: var(--text-muted);
    cursor: pointer;
    z-index: 10;
    transition: var(--transition-fast);
    line-height: 1;
}

.modal-close:hover {
    color: var(--accent);
}

.modal-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
}

@media (max-width: 768px) {
    .modal-grid { grid-template-columns: 1fr; }
}

.modal-media {
    background-color: var(--primary-light);
    position: relative;
}

.modal-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    min-height: 350px;
}

.modal-img-placeholder {
    width: 100%;
    height: 100%;
    min-height: 350px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--bg-input), rgba(var(--accent-rgb), 0.1));
    font-family: var(--font-heading);
    font-weight: 700;
    color: var(--accent);
}

.modal-details {
    padding: 40px;
    display: flex;
    flex-direction: column;
}

@media (max-width: 480px) {
    .modal-details { padding: 24px; }
}

.modal-badge {
    font-family: var(--font-heading);
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 8px;
}

.modal-details h2 {
    font-size: 1.8rem;
    margin-bottom: 12px;
}

.modal-price {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--text-main);
    margin-bottom: 20px;
}

.modal-donation-alert {
    background-color: var(--spende-bg);
    border-left: 4px solid var(--spende-color);
    color: var(--spende-color);
    padding: 16px;
    border-radius: var(--border-radius-md);
    font-size: 0.9rem;
    margin-bottom: 24px;
}

.modal-specs {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 24px;
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
    padding: 16px 0;
}

.modal-spec-row {
    display: flex;
    justify-content: space-between;
    font-size: 0.95rem;
}

.modal-spec-row span {
    color: var(--text-muted);
}

.modal-details h3 {
    font-size: 1.15rem;
    margin-bottom: 10px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.modal-details p {
    font-size: 0.95rem;
    color: var(--text-muted);
    margin-bottom: 30px;
}

/* ============================================================
   MOBILE OPTIMIERUNGEN (Smartphone-freundlich)
   Keine Textänderungen – nur Layout-Korrekturen
   ============================================================ */

@media (max-width: 768px) {
    html, body {
        overflow-x: hidden;
        width: 100%;
        position: relative;
    }

    /* --- Container-Padding auf kleinen Screens erhöhen --- */
    .container {
        padding: 0 16px;
        box-sizing: border-box;
    }
    
    p, h1, h2, h3, h4, span, a, strong, em {
        word-wrap: break-word;
        overflow-wrap: break-word;
    }

    /* --- Sektionen weniger hoch --- */
    section, .properties-section, .donation-section,
    .valuation-section, .contact-section, .about-section,
    .references-section {
        padding: 60px 0 !important;
    }
    .hero-section {
        padding: 130px 0 60px !important;
    }

    /* --- Abschnitts-Überschriften kleiner --- */
    .section-title {
        font-size: 1.6rem !important;
    }

    /* --- Hero --- */
    .hero-title {
        font-size: 2rem !important;
    }
    .hero-subtitle {
        font-size: 1rem !important;
    }
    .hero-cta-group {
        flex-direction: column;
        align-items: stretch;
    }
    .hero-cta-group .btn {
        text-align: center;
        width: 100%;
    }

    /* --- Kalkulator: Preis nicht auf gleicher Zeile --- */
    .calc-row {
        flex-direction: column;
        align-items: flex-start;
        gap: 4px;
    }
    .calc-price-display {
        font-size: 1.2rem !important;
    }
    .calculator-box {
        padding: 16px;
    }

    /* --- Property-Typ-Auswahl: 2 Karten nebeneinander, KOMPLETT sichtbar --- */
    .property-type-selector {
        display: grid !important;
        grid-template-columns: 1fr 1fr !important;
        gap: 8px !important;
        overflow: visible !important;
    }
    .type-card-inner {
        padding: 10px 6px !important;
        gap: 5px !important;
    }
    .type-label {
        font-size: 0.68rem !important;
        letter-spacing: 0.2px !important;
        white-space: normal;
        text-align: center;
    }
    .type-icon {
        font-size: 1.5rem !important;
    }

    /* --- Bewertungs-Formular --- */
    .valuation-card {
        padding: 24px 16px !important;
    }

    /* --- Kontaktbereich: kein Überlauf, genug Platz --- */
    .contact-card {
        padding: 24px 16px !important;
    }
    .info-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }
    .info-text {
        flex: 1;
        width: 100%;
        word-wrap: break-word;
        overflow-wrap: break-word;
        word-break: break-word;
    }
    .info-text a, .info-text span {
        font-size: 0.95rem !important;
        word-wrap: break-word;
        overflow-wrap: break-word;
        word-break: break-word;
        display: block;
    }
    .whatsapp-item {
        padding: 12px !important;
    }
    .whatsapp-link {
        font-size: 0.95rem !important;
    }

    /* ===== ÜBER MICH SEKTION: Kein Overflow, sauberes Fluss-Layout ===== */
    .about-grid {
        grid-template-columns: 1fr !important;
        gap: 0 !important;
    }
    .about-image-column {
        width: 100%;
    }
    .about-image-frame {
        height: auto !important;
        aspect-ratio: 3/4;
        max-width: 100% !important;
        width: 100% !important;
        /* Kein overflow:hidden – sonst wird floating-card abgeschnitten */
        overflow: visible !important;
        margin-bottom: 0 !important;
    }
    /* Floating-Card: Aus absolutem Positioning heraus, fließt nach unten */
    .about-floating-card {
        position: relative !important;
        bottom: auto !important;
        right: auto !important;
        left: auto !important;
        transform: none !important;
        width: 100% !important;
        margin-top: 16px !important;
        margin-bottom: 32px !important;
        text-align: center;
        padding: 16px 20px !important;
        box-sizing: border-box;
        white-space: normal;
        border-radius: var(--border-radius-md);
    }
    .about-stats {
        display: grid !important;
        grid-template-columns: 1fr 1fr 1fr !important;
        gap: 10px !important;
        margin-top: 20px !important;
    }
    .stat-box {
        padding: 12px 8px !important;
    }
    .stat-number {
        font-size: 1.2rem !important;
    }
    .stat-label {
        font-size: 0.65rem !important;
    }

    /* --- Spenden-Badge --- */
    .donation-badge-large {
        width: 100px !important;
        height: 100px !important;
    }
    .badge-number {
        font-size: 1.3rem !important;
    }

    /* --- Footer --- */
    .footer-grid {
        grid-template-columns: 1fr !important;
    }

    /* --- Modal --- */
    .modal-details {
        padding: 20px 16px !important;
    }
    .modal-image {
        max-height: 200px !important;
    }

    /* --- Navigations-Header Logo --- */
    .premium-logo-img {
        height: 75px !important;
    }
    .main-header {
        padding: 0 !important;
    }

    /* --- Formular-Karte: overflow sichtbar lassen damit Karten nicht abgeschnitten --- */
    .valuation-card-form {
        overflow: visible !important;
        padding: 20px 14px !important;
        min-height: auto !important;
    }

    /* --- Bewertungs-Grid: untereinander statt nebeneinander --- */
    .valuation-grid {
        grid-template-columns: 1fr !important;
        gap: 30px !important;
    }

    /* --- Donation Grid: untereinander --- */
    .donation-grid {
        grid-template-columns: 1fr !important;
        gap: 24px !important;
    }

    /* --- Kontakt Grid: untereinander --- */
    .contact-grid {
        grid-template-columns: 1fr !important;
        gap: 30px !important;
    }

    /* --- Über mich: H2 Schrift verkleinern, damit kein Abschneiden --- */
    .about-content-column h2 {
        font-size: 1.55rem !important;
        word-break: break-word;
        overflow-wrap: break-word;
    }

    /* --- Buttons: immer volle Breite und Abstand vom Rand --- */
    .placeholder-actions {
        flex-direction: column !important;
        gap: 12px !important;
        width: 100%;
    }
    .placeholder-actions .btn {
        width: 100% !important;
        text-align: center !important;
        padding: 14px 16px !important;
        box-sizing: border-box;
    }
    .btn-block {
        width: 100% !important;
        box-sizing: border-box;
    }

    /* --- Kontaktformular: Row-Inputs untereinander --- */
    .standard-contact-form .form-group-row {
        grid-template-columns: 1fr !important;
    }

    /* --- Hero-Buttons: volle Breite --- */
    .hero-actions {
        flex-direction: column !important;
        gap: 12px !important;
        width: 100%;
    }
    .hero-actions .btn {
        width: 100% !important;
        text-align: center !important;
    }
}

@media (max-width: 480px) {

    /* --- Noch kleinere Screens (z.B. iPhone SE) --- */
    .hero-title {
        font-size: 1.7rem !important;
    }

    /* --- Property-Karten auf kleinstem Screen als 1 Spalte --- */
    .property-type-selector {
        grid-template-columns: 1fr 1fr !important;
    }

    /* --- Schrift-Größen anpassen --- */
    .section-title {
        font-size: 1.4rem !important;
    }
    h3 {
        font-size: 1.1rem;
    }

    /* --- Form-Navigation Buttons --- */
    .form-navigation {
        flex-direction: column;
        gap: 10px;
    }
    .form-navigation .btn {
        width: 100%;
        text-align: center;
    }
    .btn-next, .btn-submit, .btn-prev {
        width: 100%;
        text-align: center;
        padding: 14px !important;
        font-size: 1rem !important;
    }

    /* --- Availability-Card --- */
    .availability-card {
        padding: 14px !important;
    }
}