/* ========================================
   ERDELMEIER FÖRDERMITTEL MANAGEMENT
   Stylesheet
   ======================================== */

/* CSS Variables */
:root {
    /* Colors from Logo */
    --color-primary: #172982;
    --color-primary-light: #1e3a9f;
    --color-primary-dark: #111f66;
    --color-accent: #009DDF;
    --color-accent-light: #33b1e6;
    --color-text: #1A171B;
    --color-text-light: #4a4a4a;
    --color-text-muted: #6b7280;

    /* Backgrounds */
    --color-bg: #ffffff;
    --color-bg-light: #f8f9fa;
    --color-bg-section: #f1f5f9;

    /* Borders */
    --color-border: #e5e7eb;
    --color-border-light: #f0f0f0;

    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px -1px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.1);

    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;
    --font-size-5xl: 3rem;

    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 3.5rem;
    --spacing-4xl: 4rem;

    /* Border Radius */
    --radius-sm: 0.25rem;
    --radius: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-full: 9999px;

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition: 200ms ease;
    --transition-slow: 300ms ease;

    /* Container */
    --container-max: 1200px;
    --container-padding: 1.5rem;
}

/* ========================================
   RESET & BASE
   ======================================== */

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

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-bg);
}

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

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

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

ul {
    list-style: none;
}

/* ========================================
   UTILITIES
   ======================================== */

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

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto var(--spacing-3xl);
}

.section-header h2 {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: var(--spacing-md);
}

.section-header p {
    font-size: var(--font-size-lg);
    color: var(--color-text-light);
}

.lead {
    font-size: var(--font-size-xl);
    font-weight: 500;
    color: var(--color-text);
    line-height: 1.5;
}

/* ========================================
   BUTTONS
   ======================================== */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.5rem;
    font-size: var(--font-size-base);
    font-weight: 500;
    border-radius: var(--radius);
    border: 2px solid transparent;
    cursor: pointer;
    transition: all var(--transition);
    text-decoration: none;
    white-space: nowrap;
}

.btn-primary {
    background-color: var(--color-primary);
    color: #ffffff !important;
    border-color: var(--color-primary);
}

.btn-primary:hover {
    background-color: var(--color-primary-light);
    border-color: var(--color-primary-light);
    color: #ffffff !important;
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

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

.btn-outline:hover {
    background-color: var(--color-primary);
    color: white;
}

.btn-sm {
    padding: 0.5rem 1rem;
    font-size: var(--font-size-sm);
}

.btn-lg {
    padding: 1rem 2rem;
    font-size: var(--font-size-lg);
}

.btn-block {
    width: 100%;
}

/* ========================================
   NAVIGATION
   ======================================== */

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background-color: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--color-border-light);
    transition: all var(--transition);
}

.navbar.scrolled {
    box-shadow: var(--shadow);
}

.navbar .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

.logo img {
    height: 45px;
    width: auto;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: var(--spacing-xl);
}

.nav-menu a {
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-text);
    transition: color var(--transition);
}

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

.nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 24px;
    height: 18px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
}

.nav-toggle span {
    display: block;
    width: 100%;
    height: 2px;
    background-color: var(--color-text);
    transition: all var(--transition);
}

/* ========================================
   HERO SECTION
   ======================================== */

.hero {
    padding-top: 140px;
    padding-bottom: var(--spacing-4xl);
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, #f8faff 0%, #eef2ff 50%, #f0f9ff 100%);
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background:
        radial-gradient(circle at 20% 80%, rgba(23, 41, 130, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(0, 157, 223, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 40% 40%, rgba(23, 41, 130, 0.05) 0%, transparent 40%),
        radial-gradient(circle at 90% 90%, rgba(0, 157, 223, 0.06) 0%, transparent 40%);
    animation: heroFloat 20s ease-in-out infinite;
    z-index: 0;
}

.hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        linear-gradient(60deg, transparent 40%, rgba(255,255,255,0.4) 45%, transparent 50%);
    background-size: 200% 200%;
    animation: heroShine 8s ease-in-out infinite;
    z-index: 0;
}

.hero .container {
    position: relative;
    z-index: 1;
}

@keyframes heroFloat {
    0%, 100% {
        transform: translate(0, 0) rotate(0deg);
    }
    25% {
        transform: translate(2%, 1%) rotate(1deg);
    }
    50% {
        transform: translate(0, 2%) rotate(0deg);
    }
    75% {
        transform: translate(-2%, 1%) rotate(-1deg);
    }
}

@keyframes heroShine {
    0%, 100% {
        background-position: 200% 50%;
    }
    50% {
        background-position: -200% 50%;
    }
}

/* Floating Shapes */
.hero-shapes {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: 0;
    pointer-events: none;
}

.shape {
    position: absolute;
    border-radius: 50%;
    opacity: 0.6;
}

.shape-1 {
    width: 400px;
    height: 400px;
    background: linear-gradient(135deg, rgba(23, 41, 130, 0.1) 0%, rgba(0, 157, 223, 0.05) 100%);
    top: -100px;
    right: -100px;
    animation: float1 15s ease-in-out infinite;
}

.shape-2 {
    width: 300px;
    height: 300px;
    background: linear-gradient(135deg, rgba(0, 157, 223, 0.08) 0%, rgba(23, 41, 130, 0.03) 100%);
    bottom: -50px;
    left: -100px;
    animation: float2 18s ease-in-out infinite;
}

.shape-3 {
    width: 150px;
    height: 150px;
    background: linear-gradient(135deg, rgba(23, 41, 130, 0.08) 0%, transparent 100%);
    top: 40%;
    right: 10%;
    animation: float3 12s ease-in-out infinite;
}

.shape-4 {
    width: 80px;
    height: 80px;
    background: rgba(0, 157, 223, 0.1);
    top: 20%;
    left: 15%;
    animation: float4 10s ease-in-out infinite;
}

.shape-5 {
    width: 200px;
    height: 200px;
    background: linear-gradient(135deg, rgba(23, 41, 130, 0.05) 0%, rgba(0, 157, 223, 0.08) 100%);
    bottom: 20%;
    right: 25%;
    border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
    animation: float5 20s ease-in-out infinite;
}

@keyframes float1 {
    0%, 100% { transform: translate(0, 0) scale(1); }
    50% { transform: translate(-30px, 30px) scale(1.05); }
}

@keyframes float2 {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    50% { transform: translate(40px, -20px) rotate(10deg); }
}

@keyframes float3 {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(-20px, 20px) scale(0.95); }
    66% { transform: translate(20px, -10px) scale(1.05); }
}

@keyframes float4 {
    0%, 100% { transform: translate(0, 0); }
    25% { transform: translate(15px, 15px); }
    50% { transform: translate(0, 30px); }
    75% { transform: translate(-15px, 15px); }
}

@keyframes float5 {
    0%, 100% {
        transform: translate(0, 0) rotate(0deg);
        border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
    }
    50% {
        transform: translate(-20px, 20px) rotate(180deg);
        border-radius: 70% 30% 30% 70% / 70% 70% 30% 30%;
    }
}

.hero-content {
    max-width: 800px;
}

.hero h1 {
    font-size: clamp(2.5rem, 5vw, var(--font-size-5xl));
    font-weight: 700;
    color: var(--color-text);
    line-height: 1.1;
    margin-bottom: var(--spacing-lg);
}

.hero-subtitle {
    font-size: var(--font-size-xl);
    color: var(--color-text-light);
    margin-bottom: var(--spacing-2xl);
    max-width: 600px;
}

.hero-cta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-2xl);
}

.hero-trust {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xl);
}

.trust-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}

.trust-item svg {
    width: 20px;
    height: 20px;
    color: var(--color-accent);
    flex-shrink: 0;
}

/* ========================================
   MISSION SECTION
   ======================================== */

.mission {
    padding: var(--spacing-4xl) 0;
    background-color: var(--color-bg);
}

.mission-content {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: var(--spacing-3xl);
    align-items: center;
}

.mission-text h2 {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: var(--spacing-lg);
}

.mission-text .lead {
    margin-bottom: var(--spacing-lg);
    color: var(--color-primary);
}

.mission-text p {
    color: var(--color-text-light);
    margin-bottom: var(--spacing-md);
}

.mission-stats {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.stat-card {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    color: white;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.stat-number {
    display: block;
    font-size: var(--font-size-4xl);
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    line-height: 1;
}

.stat-label {
    font-size: var(--font-size-sm);
    opacity: 0.9;
    text-align: center;
}

/* ========================================
   ÜBER MICH SECTION
   ======================================== */

.ueber-mich {
    padding: var(--spacing-4xl) 0;
    background-color: var(--color-bg-section);
}

.ueber-mich-content {
    display: grid;
    grid-template-columns: 500px 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
}

.ueber-mich-image {
    position: relative;
}

.ueber-mich-image img {
    width: 100%;
    height: auto;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}


.ueber-mich-text h2 {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-accent);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--spacing-sm);
}

.ueber-mich-name {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: var(--spacing-xs);
}

.ueber-mich-titel {
    font-size: var(--font-size-lg);
    color: var(--color-primary);
    font-weight: 500;
    margin-bottom: var(--spacing-xl);
}

.ueber-mich-text p {
    color: var(--color-text-light);
    margin-bottom: var(--spacing-md);
    line-height: 1.7;
}

.ueber-mich-text .btn {
    margin-top: var(--spacing-lg);
}

@media (max-width: 900px) {
    .ueber-mich-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .ueber-mich-image {
        max-width: 450px;
        margin: 0 auto;
    }

}

/* ========================================
   LEISTUNGEN SECTION
   ======================================== */

.leistungen {
    padding: var(--spacing-4xl) 0;
    background-color: var(--color-bg-section);
}

.leistungen-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xl);
}

.leistung-card {
    background-color: var(--color-bg);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    transition: all var(--transition);
}

.leistung-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.leistung-icon {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-lg);
}

.leistung-icon svg {
    width: 28px;
    height: 28px;
    color: white;
}

.leistung-card h3 {
    font-size: var(--font-size-xl);
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: var(--spacing-md);
}

.leistung-card p {
    color: var(--color-text-light);
    margin-bottom: var(--spacing-lg);
    font-size: var(--font-size-sm);
}

.leistung-liste {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.leistung-liste li {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
}

.leistung-liste li::before {
    content: '';
    width: 6px;
    height: 6px;
    background-color: var(--color-accent);
    border-radius: 50%;
    flex-shrink: 0;
}

.leistungen-cta {
    text-align: center;
    margin-top: var(--spacing-3xl);
}

/* ========================================
   VORTEILE SECTION
   ======================================== */

.vorteile {
    padding: var(--spacing-4xl) 0;
    background-color: var(--color-bg);
}

.vorteile-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xl);
}

.vorteil-card {
    padding: var(--spacing-xl);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    transition: all var(--transition);
}

.vorteil-card:hover {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-md);
}

.vorteil-icon {
    width: 48px;
    height: 48px;
    background-color: var(--color-bg-light);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-lg);
}

.vorteil-icon svg {
    width: 24px;
    height: 24px;
    color: var(--color-primary);
}

.vorteil-card h3 {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: var(--spacing-sm);
}

.vorteil-card p {
    color: var(--color-text-light);
    font-size: var(--font-size-sm);
}

/* ========================================
   REFERENZEN SECTION
   ======================================== */

.referenzen {
    padding: var(--spacing-4xl) 0;
    background-color: var(--color-bg-section);
}

.referenzen-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-xl);
}

.referenz-card {
    background-color: var(--color-bg);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
}

.referenz-quote {
    position: relative;
    margin-bottom: var(--spacing-xl);
}

.quote-icon {
    width: 32px;
    height: 32px;
    color: var(--color-accent);
    opacity: 0.3;
    margin-bottom: var(--spacing-md);
}

.referenz-quote p {
    font-size: var(--font-size-lg);
    color: var(--color-text);
    font-style: italic;
    line-height: 1.6;
}

.referenz-autor {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.autor-info {
    display: flex;
    flex-direction: column;
}

.autor-info strong {
    font-size: var(--font-size-base);
    color: var(--color-text);
}

.autor-info span {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}

/* ========================================
   KONTAKT SECTION
   ======================================== */

.kontakt {
    padding: var(--spacing-4xl) 0;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
}

.kontakt-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: start;
}

.kontakt-info {
    color: white;
}

.kontakt-info h2 {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    margin-bottom: var(--spacing-lg);
}

.kontakt-info > p {
    font-size: var(--font-size-lg);
    opacity: 0.9;
    margin-bottom: var(--spacing-2xl);
}

.kontakt-vorteile {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.kontakt-vorteil {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: var(--font-size-base);
}

.kontakt-vorteil svg {
    width: 20px;
    height: 20px;
    color: var(--color-accent);
    flex-shrink: 0;
}

.kontakt-form-wrapper {
    background-color: var(--color-bg);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
}

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

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.form-group-full {
    grid-column: 1 / -1;
}

.form-group label {
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-text);
}

.form-group input,
.form-group textarea {
    padding: 0.875rem 1rem;
    font-size: var(--font-size-base);
    font-family: inherit;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    transition: all var(--transition);
    background-color: var(--color-bg);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(23, 41, 130, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--color-text-muted);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.form-hinweis {
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
    text-align: center;
    margin-top: var(--spacing-sm);
}

/* ========================================
   FOOTER
   ======================================== */

.footer {
    background-color: var(--color-text);
    color: white;
    padding: var(--spacing-3xl) 0 var(--spacing-xl);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: var(--spacing-3xl);
    padding-bottom: var(--spacing-2xl);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-logo {
    height: 40px;
    margin-bottom: var(--spacing-lg);
    filter: brightness(0) invert(1);
}

.footer-brand p {
    font-size: var(--font-size-sm);
    opacity: 0.7;
    max-width: 300px;
}

.footer-links h4 {
    font-size: var(--font-size-sm);
    font-weight: 600;
    margin-bottom: var(--spacing-lg);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.footer-links a {
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.7);
    transition: color var(--transition);
}

.footer-links a:hover {
    color: white;
}

.footer-bottom {
    padding-top: var(--spacing-xl);
    text-align: center;
}

.footer-bottom p {
    font-size: var(--font-size-sm);
    opacity: 0.5;
}

/* ========================================
   RESPONSIVE
   ======================================== */

@media (max-width: 1024px) {
    .mission-content {
        grid-template-columns: 1fr;
    }

    .mission-stats {
        flex-direction: row;
    }

    .stat-card {
        flex: 1;
    }

    .kontakt-wrapper {
        grid-template-columns: 1fr;
    }

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

    .footer-brand {
        grid-column: 1 / -1;
    }
}

@media (max-width: 768px) {
    :root {
        --container-padding: 1rem;
    }

    .nav-toggle {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        top: 80px;
        left: 0;
        right: 0;
        background-color: var(--color-bg);
        flex-direction: column;
        padding: var(--spacing-xl);
        gap: var(--spacing-lg);
        border-bottom: 1px solid var(--color-border);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all var(--transition-slow);
    }

    .nav-menu.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }

    .nav-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }

    .nav-toggle.active span:nth-child(2) {
        opacity: 0;
    }

    .nav-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -5px);
    }

    .hero {
        padding-top: 120px;
        min-height: auto;
        padding-bottom: var(--spacing-3xl);
    }

    .hero h1 {
        font-size: var(--font-size-3xl);
    }

    .hero-subtitle {
        font-size: var(--font-size-base);
    }

    .hero-cta {
        flex-direction: column;
    }

    .hero-trust {
        flex-direction: column;
        gap: var(--spacing-md);
    }

    .section-header h2 {
        font-size: var(--font-size-2xl);
    }

    .mission-stats {
        flex-direction: column;
    }

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

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

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

    .kontakt-form {
        grid-template-columns: 1fr;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-2xl);
    }
}

@media (max-width: 480px) {
    .btn-lg {
        padding: 0.875rem 1.5rem;
        font-size: var(--font-size-base);
    }

    .leistung-card,
    .kontakt-form-wrapper {
        padding: var(--spacing-xl);
    }
}

/* ========================================
   ANIMATIONS & INTERACTIVE EFFECTS
   ======================================== */

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

/* Base animation keyframes */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes zoomIn {
    from {
        opacity: 0;
        transform: scale(0.95);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* Scroll animation classes */
.animate-fade-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
    will-change: opacity, transform;
}

.animate-fade-left {
    opacity: 0;
    transform: translateX(-30px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
    will-change: opacity, transform;
}

.animate-fade-right {
    opacity: 0;
    transform: translateX(30px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
    will-change: opacity, transform;
}

.animate-scale {
    opacity: 0;
    transform: scale(0.9);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
    will-change: opacity, transform;
}

.animate-zoom {
    opacity: 0;
    transform: scale(0.95);
    transition: opacity 0.7s ease-out, transform 0.7s ease-out;
    will-change: opacity, transform;
}

/* Animated state */
.animate-fade-up.animated,
.animate-fade-left.animated,
.animate-fade-right.animated,
.animate-scale.animated,
.animate-zoom.animated {
    opacity: 1;
    transform: translate(0) scale(1);
}

/* Stagger delays */
.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.4s; }
.delay-5 { transition-delay: 0.5s; }

.hero-content {
    animation: fadeInUp 0.6s ease-out;
}

/* ========================================
   NAVIGATION HOVER EFFECTS
   ======================================== */

.nav-menu a {
    position: relative;
    padding-bottom: 4px;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
    transition: width 0.3s ease;
}

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

/* Logo hover effect */
.logo {
    transition: transform var(--transition);
}

.logo:hover {
    transform: scale(1.02);
}

/* ========================================
   BUTTON HOVER EFFECTS
   ======================================== */

.btn {
    position: relative;
    overflow: hidden;
    transform: translateY(0);
    box-shadow: var(--shadow);
}

.btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.6s ease, height 0.6s ease;
}

.btn:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.btn:active::before {
    width: 300px;
    height: 300px;
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--color-primary-light) 0%, var(--color-primary) 100%);
}

.btn-outline:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(23, 41, 130, 0.2);
}

/* ========================================
   LEISTUNGEN CARD HOVER EFFECTS
   ======================================== */

.leistung-card {
    will-change: transform, box-shadow;
}

.leistung-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(23, 41, 130, 0.15);
}

.leistung-card:hover::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: var(--radius-lg);
    border: 2px solid transparent;
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent)) border-box;
    -webkit-mask: linear-gradient(#fff 0 0) padding-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0.5;
    pointer-events: none;
}

.leistung-card {
    position: relative;
}

.leistung-icon {
    transition: transform 0.4s ease, box-shadow 0.3s ease;
}

.leistung-card:hover .leistung-icon {
    transform: rotateY(360deg);
    box-shadow: 0 8px 20px rgba(0, 157, 223, 0.3);
}

/* ========================================
   VORTEILE CARD HOVER EFFECTS
   ======================================== */

.vorteil-card {
    will-change: transform, border-color;
}

.vorteil-card:hover {
    transform: translateY(-6px);
    border-color: var(--color-accent);
    box-shadow: 0 12px 30px rgba(0, 157, 223, 0.12);
}

.vorteil-icon {
    transition: background-color 0.3s ease, transform 0.3s ease;
}

.vorteil-card:hover .vorteil-icon {
    background-color: var(--color-primary);
    transform: scale(1.1);
}

.vorteil-card:hover .vorteil-icon svg {
    color: white;
}

/* ========================================
   REFERENZ CARD HOVER EFFECTS
   ======================================== */

.referenz-card {
    transition: all 0.3s ease;
    will-change: transform, box-shadow;
    border: 2px solid transparent;
}

.referenz-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
    border-color: var(--color-accent);
}

@keyframes quoteBounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-5px); }
}

.referenz-card:hover .quote-icon {
    animation: quoteBounce 0.5s ease;
    opacity: 0.6;
}

/* ========================================
   ÜBER MICH IMAGE EFFECTS
   ======================================== */

.ueber-mich-image img {
    transition: transform 0.5s ease;
}

.ueber-mich-image:hover img {
    transform: scale(1.02);
}


/* ========================================
   STAT CARDS
   ======================================== */

.stat-card {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.stat-card:hover {
    transform: translateY(-5px) scale(1.02);
    box-shadow: 0 15px 30px rgba(23, 41, 130, 0.3);
}

.stat-number {
    display: inline-block;
}

/* ========================================
   TRUST ITEMS ANIMATION
   ======================================== */

.trust-item {
    opacity: 0;
    animation: fadeInUp 0.5s ease forwards;
}

.trust-item:nth-child(1) { animation-delay: 0.3s; }
.trust-item:nth-child(2) { animation-delay: 0.5s; }
.trust-item:nth-child(3) { animation-delay: 0.7s; }

.trust-item svg {
    transition: transform 0.3s ease;
}

.trust-item:hover svg {
    transform: scale(1.2);
}

/* ========================================
   FORM ENHANCEMENTS
   ======================================== */

.form-group {
    position: relative;
}

.form-group input,
.form-group textarea {
    position: relative;
    background-color: var(--color-bg);
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    background-color: #fafbff;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(23, 41, 130, 0.1);
}

/* Animated underline for inputs */
.form-group::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
    transition: width 0.3s ease, left 0.3s ease;
}

.form-group:focus-within::after {
    width: 100%;
    left: 0;
}

/* Submit button loading state */
.btn-loading {
    position: relative;
    color: transparent !important;
    pointer-events: none;
}

.btn-loading::after {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    top: 50%;
    left: 50%;
    margin-left: -10px;
    margin-top: -10px;
    border: 2px solid transparent;
    border-top-color: white;
    border-radius: 50%;
    animation: spinner 0.8s linear infinite;
}

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

/* Success checkmark animation */
@keyframes checkmark {
    0% { stroke-dashoffset: 50; }
    100% { stroke-dashoffset: 0; }
}

.success-checkmark {
    width: 50px;
    height: 50px;
    margin: 0 auto var(--spacing-md);
}

.success-checkmark circle {
    fill: #10B981;
}

.success-checkmark path {
    stroke: white;
    stroke-width: 3;
    stroke-dasharray: 50;
    stroke-dashoffset: 50;
    animation: checkmark 0.5s ease forwards 0.2s;
}

/* ========================================
   PARALLAX SHAPES
   ======================================== */

.shape {
    will-change: transform;
    transition: transform 0.1s linear;
}

.parallax-shape {
    transform: translateY(var(--parallax-offset, 0));
}

/* ========================================
   MAGNETIC BUTTON EFFECT
   ======================================== */

.btn-magnetic {
    transition: transform 0.2s ease;
}

/* ========================================
   SECTION HEADER ANIMATIONS
   ======================================== */

.section-header {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.section-header.animated {
    opacity: 1;
    transform: translateY(0);
}

/* ========================================
   COUNTER ANIMATION
   ======================================== */

.counter-animate {
    display: inline-block;
    min-width: 2ch;
}

/* ========================================
   SMOOTH SCROLL ENHANCEMENT
   ======================================== */

html {
    scroll-behavior: smooth;
}

@media (prefers-reduced-motion: no-preference) {
    html {
        scroll-behavior: smooth;
    }
}

/* Smooth scroll offset for fixed header */
:target {
    scroll-margin-top: 100px;
}

/* ========================================
   KONTAKT SECTION ENHANCEMENTS
   ======================================== */

.kontakt-vorteil {
    opacity: 0;
    transform: translateX(-20px);
    transition: opacity 0.4s ease, transform 0.4s ease;
}

.kontakt-vorteil.animated {
    opacity: 1;
    transform: translateX(0);
}

.kontakt-vorteil:nth-child(1) { transition-delay: 0.1s; }
.kontakt-vorteil:nth-child(2) { transition-delay: 0.2s; }
.kontakt-vorteil:nth-child(3) { transition-delay: 0.3s; }
.kontakt-vorteil:nth-child(4) { transition-delay: 0.4s; }

.kontakt-vorteil svg {
    transition: transform 0.3s ease;
}

.kontakt-vorteil:hover svg {
    transform: scale(1.2) rotate(5deg);
}

/* ========================================
   FOOTER HOVER EFFECTS
   ======================================== */

.footer-links a {
    position: relative;
    display: inline-block;
}

.footer-links a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 1px;
    background-color: white;
    transition: width 0.3s ease;
}

.footer-links a:hover::after {
    width: 100%;
}