/* ============================================
   Revinalyxia - CSS Stylesheet
   Theme: Erneuerung & Transformation
   ============================================ */

/* ============================================
   CSS Variables (Colors & Typography)
   ============================================ */
:root {
    /* Primary Colors */
    --color-primary: #38B000;
    --color-primary-dark: #2a8400;
    --color-primary-light: #4dd317;
    
    /* Accent Colors */
    --color-accent: #FF7B00;
    --color-accent-dark: #e66d00;
    --color-accent-light: #ff9533;
    
    /* Neutral Colors */
    --color-neutral-light: #F8F9FA;
    --color-neutral: #E9ECEF;
    --color-neutral-dark: #DEE2E6;
    
    /* Text Colors */
    --color-text: #212529;
    --color-text-light: #6C757D;
    --color-text-white: #FFFFFF;
    
    /* Background Gradients */
    --gradient-primary: linear-gradient(135deg, #F8F9FA 0%, #E8F5E9 50%, #FFF3E0 100%);
    --gradient-hero: linear-gradient(135deg, rgba(56, 176, 0, 0.05) 0%, rgba(255, 123, 0, 0.05) 100%);
    --gradient-overlay: linear-gradient(180deg, rgba(33, 37, 41, 0.7) 0%, rgba(33, 37, 41, 0.4) 100%);
    
    /* Typography */
    --font-heading: 'Sora', system-ui, -apple-system, sans-serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
    
    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    
    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.12);
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    color: var(--color-text);
    line-height: 1.7;
    background: var(--color-neutral-light);
    overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.3;
    color: var(--color-text);
}

h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.75rem, 4vw, 2.5rem); }
h3 { font-size: clamp(1.25rem, 3vw, 1.75rem); }
h4 { font-size: 1.25rem; }

p {
    margin-bottom: var(--spacing-sm);
}

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

a:hover {
    color: var(--color-primary-dark);
}

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

ul {
    list-style: none;
}

/* Container */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
}

/* Section */
.section {
    padding: var(--spacing-xl) 0;
    position: relative;
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.section-label {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: var(--gradient-hero);
    color: var(--color-primary);
    border-radius: var(--radius-sm);
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: var(--spacing-sm);
}

.section-title {
    margin-bottom: var(--spacing-sm);
}

.section-description {
    font-size: 1.125rem;
    color: var(--color-text-light);
    max-width: 600px;
    margin: 0 auto;
}

/* ============================================
   Cookie Banner
   ============================================ */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: #FFFFFF;
    box-shadow: var(--shadow-lg);
    padding: var(--spacing-md);
    z-index: 10000;
    transform: translateY(100%);
    transition: transform var(--transition-normal);
}

.cookie-banner.show {
    transform: translateY(0);
}

.cookie-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-md);
    max-width: 1200px;
    margin: 0 auto;
    flex-wrap: wrap;
}

.cookie-text p {
    margin: 0;
    font-size: 0.95rem;
}

.cookie-text strong {
    display: block;
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
}

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

.cookie-buttons {
    display: flex;
    gap: var(--spacing-sm);
}

.btn-accept {
    background: var(--color-primary);
    color: var(--color-text-white);
}

.btn-accept:hover {
    background: var(--color-primary-dark);
}

.btn-decline {
    background: var(--color-neutral);
    color: var(--color-text);
}

.btn-decline:hover {
    background: var(--color-neutral-dark);
}

/* ============================================
   Header & Navigation
   ============================================ */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
    z-index: 1000;
    transition: var(--transition-normal);
}

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

.navbar {
    padding: var(--spacing-sm) 0;
}

.nav-wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--color-text);
}

.logo-icon {
    font-size: 2rem;
}

.mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.mobile-toggle span {
    width: 25px;
    height: 3px;
    background: var(--color-text);
    border-radius: 2px;
    transition: var(--transition-fast);
}

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

.nav-link {
    font-weight: 500;
    color: var(--color-text);
    transition: var(--transition-fast);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-primary);
    transition: var(--transition-fast);
}

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

.btn-nav {
    padding: 0.625rem 1.5rem;
    background: var(--color-primary);
    color: var(--color-text-white) !important;
    border-radius: var(--radius-sm);
}

.btn-nav:hover {
    background: var(--color-primary-dark);
    transform: translateY(-2px);
}

.btn-nav::after {
    display: none;
}

/* ============================================
   Hero Section
   ============================================ */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    padding-top: 80px;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-primary);
    z-index: 0;
}

.gradient-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 30% 50%, rgba(56, 176, 0, 0.1), transparent 70%),
                radial-gradient(circle at 70% 50%, rgba(255, 123, 0, 0.1), transparent 70%);
}

.butterfly-animation {
    position: absolute;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.butterfly {
    position: absolute;
    font-size: 3rem;
    opacity: 0.3;
    animation: float 20s infinite ease-in-out;
}

.butterfly:nth-child(1) {
    top: 20%;
    left: 10%;
    animation-delay: 0s;
}

.butterfly:nth-child(2) {
    top: 60%;
    right: 15%;
    animation-delay: 5s;
}

.butterfly:nth-child(3) {
    top: 80%;
    left: 50%;
    animation-delay: 10s;
}

@keyframes float {
    0%, 100% {
        transform: translate(0, 0) rotate(0deg);
    }
    25% {
        transform: translate(50px, -50px) rotate(10deg);
    }
    50% {
        transform: translate(-30px, -100px) rotate(-10deg);
    }
    75% {
        transform: translate(40px, -70px) rotate(5deg);
    }
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 900px;
}

.hero-title {
    margin-bottom: var(--spacing-md);
}

.title-line {
    display: block;
    font-size: clamp(3rem, 7vw, 5rem);
    font-weight: 800;
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.title-subtitle {
    display: block;
    font-size: clamp(1.25rem, 3vw, 1.75rem);
    color: var(--color-text-light);
    font-weight: 400;
    margin-top: var(--spacing-sm);
}

.hero-subtitle {
    font-size: clamp(1.5rem, 3vw, 2rem);
    color: var(--color-accent);
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.hero-description {
    font-size: 1.25rem;
    color: var(--color-text-light);
    margin-bottom: var(--spacing-lg);
}

.hero-buttons {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: center;
    flex-wrap: wrap;
}

.hero-scroll {
    position: absolute;
    bottom: var(--spacing-md);
    left: 50%;
    transform: translateX(-50%);
    z-index: 1;
}

.scroll-indicator {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    color: var(--color-text-light);
    font-size: 0.875rem;
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

/* Animations */
.animate-fade-in {
    animation: fadeIn 1s ease-out;
}

.animate-fade-in-delay {
    animation: fadeIn 1s ease-out 0.3s both;
}

.animate-fade-in-delay-2 {
    animation: fadeIn 1s ease-out 0.6s both;
}

.animate-fade-in-delay-3 {
    animation: fadeIn 1s ease-out 0.9s both;
}

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

/* ============================================
   Buttons
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.875rem 2rem;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1rem;
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: var(--transition-normal);
    text-align: center;
}

.btn-primary {
    background: var(--color-primary);
    color: var(--color-text-white);
    box-shadow: var(--shadow-sm);
}

.btn-primary:hover {
    background: var(--color-primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    color: var(--color-text-white);
}

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

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

.btn-large {
    padding: 1.25rem 3rem;
    font-size: 1.125rem;
}

/* ============================================
   Section: Patterns (Alte Muster erkennen)
   ============================================ */
.section-patterns {
    background: #FFFFFF;
}

.patterns-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    align-items: center;
    margin-bottom: var(--spacing-lg);
}

.patterns-visual {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.patterns-image {
    width: 100%;
    height: 500px;
    object-fit: cover;
}

.patterns-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(56, 176, 0, 0.3), rgba(255, 123, 0, 0.3));
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition-normal);
}

.patterns-visual:hover .patterns-overlay {
    opacity: 1;
}

.pattern-icon {
    font-size: 5rem;
    color: var(--color-text-white);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.1);
    }
}

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

.feature-card {
    padding: var(--spacing-md);
    background: var(--gradient-hero);
    border-radius: var(--radius-md);
    border-left: 4px solid var(--color-primary);
    transition: var(--transition-normal);
}

.feature-card:hover {
    transform: translateX(10px);
    box-shadow: var(--shadow-md);
}

.feature-icon {
    font-size: 2.5rem;
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.feature-card h3 {
    margin-bottom: var(--spacing-xs);
    color: var(--color-text);
}

.feature-card p {
    margin: 0;
    color: var(--color-text-light);
}

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

/* ============================================
   Section: New Ways (Neue Wege gehen)
   ============================================ */
.section-newways {
    background: var(--gradient-primary);
}

.newways-grid {
    display: grid;
    gap: var(--spacing-lg);
}

.newway-card {
    background: #FFFFFF;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition-normal);
}

.newway-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.newway-image {
    position: relative;
    height: 300px;
    overflow: hidden;
}

.newway-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

.newway-card:hover .newway-image img {
    transform: scale(1.1);
}

.metamorphose-effect {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 4rem;
    opacity: 0;
    transition: var(--transition-normal);
}

.newway-card:hover .metamorphose-effect {
    opacity: 0.9;
    animation: metamorphose 1s ease-out;
}

@keyframes metamorphose {
    0% {
        transform: translate(-50%, -50%) scale(0) rotate(0deg);
        opacity: 0;
    }
    50% {
        opacity: 1;
    }
    100% {
        transform: translate(-50%, -50%) scale(1) rotate(360deg);
        opacity: 0.9;
    }
}

.newway-content {
    padding: var(--spacing-md);
}

.newway-content h3 {
    margin-bottom: var(--spacing-sm);
    color: var(--color-primary);
}

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

.newway-features {
    margin-top: var(--spacing-md);
}

.newway-features li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
    color: var(--color-text);
}

.newway-features i {
    color: var(--color-primary);
    font-size: 1rem;
}

/* ============================================
   Section: Processes (Moderne Prozesse)
   ============================================ */
.section-processes {
    background: #FFFFFF;
}

.processes-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    align-items: start;
}

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

.timeline-item {
    display: flex;
    gap: var(--spacing-md);
    position: relative;
}

.timeline-item::before {
    content: '';
    position: absolute;
    left: 30px;
    top: 70px;
    width: 2px;
    height: calc(100% + var(--spacing-lg));
    background: var(--color-primary);
    opacity: 0.3;
}

.timeline-item:last-child::before {
    display: none;
}

.timeline-icon {
    flex-shrink: 0;
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-hero);
    border: 3px solid var(--color-primary);
    border-radius: 50%;
    font-size: 1.5rem;
    color: var(--color-primary);
    z-index: 1;
}

.timeline-content h3 {
    margin-bottom: var(--spacing-xs);
    color: var(--color-primary);
}

.timeline-content p {
    color: var(--color-text-light);
    margin-bottom: var(--spacing-sm);
}

.timeline-tech {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.tech-badge {
    padding: 0.375rem 0.75rem;
    background: var(--color-accent);
    color: var(--color-text-white);
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 600;
}

.process-visual {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    height: 600px;
}

.process-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.transformation-symbols {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
}

.symbol-float {
    position: absolute;
    font-size: 3rem;
    opacity: 0.6;
    animation: floatSymbol 8s infinite ease-in-out;
}

.symbol-1 {
    top: 10%;
    left: 10%;
    animation-delay: 0s;
}

.symbol-2 {
    top: 20%;
    right: 15%;
    animation-delay: 2s;
}

.symbol-3 {
    bottom: 20%;
    left: 20%;
    animation-delay: 4s;
}

.symbol-4 {
    bottom: 15%;
    right: 10%;
    animation-delay: 6s;
}

@keyframes floatSymbol {
    0%, 100% {
        transform: translateY(0) rotate(0deg);
    }
    50% {
        transform: translateY(-20px) rotate(180deg);
    }
}

/* ============================================
   Section: About
   ============================================ */
.section-about {
    background: var(--gradient-primary);
}

.about-content {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.about-story {
    background: #FFFFFF;
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.about-story h3 {
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
}

.about-story p {
    color: var(--color-text-light);
    line-height: 1.8;
}

.about-image {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.about-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.mission-vision {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.mission-card {
    background: #FFFFFF;
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    text-align: center;
    transition: var(--transition-normal);
}

.mission-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.mission-icon {
    font-size: 3rem;
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
}

.mission-card h3 {
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.mission-card p {
    color: var(--color-text-light);
    margin: 0;
}

.team-section {
    background: #FFFFFF;
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.team-title {
    text-align: center;
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.team-description {
    text-align: center;
    color: var(--color-text-light);
    margin-bottom: var(--spacing-lg);
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
}

.team-member {
    text-align: center;
}

.member-image {
    position: relative;
    width: 200px;
    height: 200px;
    margin: 0 auto var(--spacing-sm);
    border-radius: 50%;
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.member-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.member-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(56, 176, 0, 0.7), rgba(255, 123, 0, 0.7));
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition-normal);
}

.member-image:hover .member-overlay {
    opacity: 1;
}

.transform-icon {
    font-size: 3rem;
}

.team-member h4 {
    color: var(--color-primary);
    margin-bottom: var(--spacing-xs);
}

.team-member p {
    color: var(--color-text-light);
    font-size: 0.95rem;
    margin: 0;
}

/* ============================================
   Section: Resources
   ============================================ */
.section-resources {
    background: #FFFFFF;
}

.resources-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.resource-card {
    background: var(--gradient-hero);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    transition: var(--transition-normal);
}

.resource-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.resource-icon {
    font-size: 3rem;
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
}

.resource-card h3 {
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

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

.resource-list {
    margin-bottom: var(--spacing-md);
}

.resource-list li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
    color: var(--color-text);
}

.resource-list i {
    color: var(--color-primary);
}

.resource-download {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: var(--spacing-sm);
    background: var(--color-primary);
    color: var(--color-text-white);
    border-radius: var(--radius-sm);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-fast);
}

.resource-download:hover {
    background: var(--color-primary-dark);
}

.resources-cta {
    background: var(--gradient-hero);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: var(--shadow-md);
}

.resources-cta h3 {
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

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

/* ============================================
   Section: Blog
   ============================================ */
.section-blog {
    background: var(--gradient-primary);
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
}

.blog-card {
    background: #FFFFFF;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition-normal);
}

.blog-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.blog-image {
    position: relative;
    height: 250px;
    overflow: hidden;
}

.blog-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

.blog-card:hover .blog-image img {
    transform: scale(1.1);
}

.blog-category {
    position: absolute;
    top: var(--spacing-sm);
    left: var(--spacing-sm);
    padding: 0.5rem 1rem;
    background: var(--color-primary);
    color: var(--color-text-white);
    border-radius: var(--radius-sm);
    font-size: 0.875rem;
    font-weight: 600;
}

.blog-content {
    padding: var(--spacing-md);
}

.blog-meta {
    display: flex;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
    font-size: 0.875rem;
    color: var(--color-text-light);
}

.blog-meta span {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.blog-content h3 {
    color: var(--color-text);
    margin-bottom: var(--spacing-sm);
}

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

.blog-full-content {
    display: none;
    margin-top: var(--spacing-md);
    padding-top: var(--spacing-md);
    border-top: 2px solid var(--color-neutral);
}

.blog-full-content.show {
    display: block;
}

.blog-full-content h4 {
    color: var(--color-primary);
    margin: var(--spacing-md) 0 var(--spacing-sm);
}

.blog-full-content p {
    color: var(--color-text-light);
    line-height: 1.8;
}

.btn-read-more {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    background: var(--color-primary);
    color: var(--color-text-white);
    border: none;
    border-radius: var(--radius-sm);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-fast);
}

.btn-read-more:hover {
    background: var(--color-primary-dark);
}

.btn-read-more.expanded span {
    display: none;
}

.btn-read-more.expanded::before {
    content: 'Weniger anzeigen';
}

/* ============================================
   Section: FAQ
   ============================================ */
.section-faq {
    background: #FFFFFF;
}

.faq-container {
    max-width: 900px;
    margin: 0 auto;
}

.faq-item {
    background: var(--gradient-hero);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-sm);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.faq-question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-md);
    background: transparent;
    border: none;
    font-family: var(--font-heading);
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--color-text);
    text-align: left;
    cursor: pointer;
    transition: var(--transition-fast);
}

.faq-question:hover {
    color: var(--color-primary);
}

.faq-question i {
    font-size: 1rem;
    transition: var(--transition-fast);
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-normal);
}

.faq-item.active .faq-answer {
    max-height: 1000px;
}

.faq-answer p {
    padding: 0 var(--spacing-md) var(--spacing-md);
    color: var(--color-text-light);
    line-height: 1.8;
    margin: 0;
}

.faq-answer a {
    color: var(--color-primary);
    text-decoration: underline;
}

/* ============================================
   Section: CTA
   ============================================ */
.section-cta {
    position: relative;
    min-height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.cta-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
    z-index: 0;
}

.butterfly-animation-cta {
    position: absolute;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.butterfly-animation-cta .butterfly {
    position: absolute;
    font-size: 4rem;
    opacity: 0.2;
    animation: float 15s infinite ease-in-out;
}

.butterfly-animation-cta .butterfly:nth-child(1) {
    top: 30%;
    left: 20%;
}

.butterfly-animation-cta .butterfly:nth-child(2) {
    top: 50%;
    right: 25%;
    animation-delay: 5s;
}

.cta-content {
    position: relative;
    z-index: 1;
    text-align: center;
    color: var(--color-text-white);
}

.cta-content h2 {
    color: var(--color-text-white);
    font-size: clamp(2rem, 5vw, 3rem);
    margin-bottom: var(--spacing-md);
}

.cta-content p {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-lg);
    opacity: 0.95;
}

.cta-content .btn-primary {
    background: var(--color-text-white);
    color: var(--color-primary);
}

.cta-content .btn-primary:hover {
    background: var(--color-neutral-light);
    color: var(--color-primary-dark);
}

/* ============================================
   Section: Contact
   ============================================ */
.section-contact {
    background: var(--gradient-primary);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: var(--spacing-lg);
}

.contact-info {
    background: #FFFFFF;
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.contact-info h3 {
    color: var(--color-primary);
    margin-bottom: var(--spacing-lg);
}

.info-item {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.info-icon {
    flex-shrink: 0;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-hero);
    border-radius: 50%;
    color: var(--color-primary);
    font-size: 1.25rem;
}

.info-text h4 {
    color: var(--color-text);
    margin-bottom: var(--spacing-xs);
}

.info-text p {
    color: var(--color-text-light);
    margin: 0;
    line-height: 1.6;
}

.info-text a {
    color: var(--color-primary);
}

.contact-map {
    margin-top: var(--spacing-md);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.contact-form-wrapper {
    background: #FFFFFF;
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

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

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    font-weight: 600;
    color: var(--color-text);
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 0.875rem;
    border: 2px solid var(--color-neutral);
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    font-size: 1rem;
    transition: var(--transition-fast);
}

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

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

.form-checkbox {
    flex-direction: row;
    align-items: flex-start;
    gap: 0.75rem;
}

.form-checkbox input {
    flex-shrink: 0;
    width: 20px;
    height: 20px;
    cursor: pointer;
}

.form-checkbox label {
    font-weight: 400;
    cursor: pointer;
}

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

.btn-submit {
    width: 100%;
    justify-content: center;
}

.form-message {
    padding: var(--spacing-sm);
    border-radius: var(--radius-sm);
    text-align: center;
    font-weight: 600;
    display: none;
}

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

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

/* ============================================
   Legal Sections (Privacy & Terms)
   ============================================ */
.section-privacy,
.section-terms {
    background: #FFFFFF;
    min-height: 100vh;
    padding-top: 120px;
}

.legal-content {
    max-width: 900px;
    margin: 0 auto;
    background: var(--gradient-hero);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.legal-content h2 {
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.last-updated {
    color: var(--color-text-light);
    font-size: 0.95rem;
    margin-bottom: var(--spacing-lg);
}

.legal-content h3 {
    color: var(--color-primary);
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-sm);
}

.legal-content h4 {
    color: var(--color-text);
    margin-top: var(--spacing-md);
    margin-bottom: var(--spacing-xs);
}

.legal-content p {
    color: var(--color-text-light);
    line-height: 1.8;
    margin-bottom: var(--spacing-md);
}

.legal-content ul {
    list-style: disc;
    margin-left: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.legal-content li {
    color: var(--color-text-light);
    margin-bottom: 0.5rem;
    line-height: 1.7;
}

.legal-content address {
    font-style: normal;
    padding: var(--spacing-md);
    background: #FFFFFF;
    border-radius: var(--radius-sm);
    margin: var(--spacing-md) 0;
}

/* ============================================
   Footer
   ============================================ */
.footer {
    background: var(--color-text);
    color: var(--color-text-white);
    padding: var(--spacing-lg) 0 var(--spacing-md);
}

.footer-content {
    display: grid;
    grid-template-columns: 1.5fr 2fr;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-lg);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

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

.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--color-text-white);
}

.footer-tagline {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1rem;
    margin: 0;
}

.footer-contact {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.95rem;
}

.footer-contact p {
    margin-bottom: 0.5rem;
}

.footer-contact a {
    color: var(--color-primary-light);
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
}

.footer-column h4 {
    color: var(--color-text-white);
    margin-bottom: var(--spacing-sm);
}

.footer-column ul li {
    margin-bottom: 0.5rem;
}

.footer-column a {
    color: rgba(255, 255, 255, 0.7);
    transition: var(--transition-fast);
}

.footer-column a:hover {
    color: var(--color-primary-light);
}

.footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.95rem;
    margin: 0;
}

.footer-social {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.footer-social span {
    color: rgba(255, 255, 255, 0.6);
    margin-right: 0.5rem;
}

.footer-social a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: var(--color-text-white);
    transition: var(--transition-fast);
}

.footer-social a:hover {
    background: var(--color-primary);
    transform: translateY(-3px);
}

/* ============================================
   Back to Top Button
   ============================================ */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--color-primary);
    color: var(--color-text-white);
    border: none;
    border-radius: 50%;
    font-size: 1.25rem;
    cursor: pointer;
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-normal);
    z-index: 999;
}

.back-to-top.show {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background: var(--color-primary-dark);
    transform: translateY(-5px);
}

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

/* Tablet (768px - 1024px) */
@media (max-width: 1024px) {
    .container {
        padding: 0 var(--spacing-md);
    }
    
    .patterns-content,
    .processes-content,
    .about-content,
    .contact-content {
        grid-template-columns: 1fr;
    }
    
    .process-visual {
        height: 400px;
    }
    
    .blog-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .resources-grid {
        grid-template-columns: 1fr;
    }
    
    .mission-vision {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
    
    .footer-links {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Mobile (max-width: 768px) */
@media (max-width: 768px) {
    :root {
        --spacing-lg: 3rem;
        --spacing-xl: 4rem;
    }
    
    .section {
        padding: var(--spacing-lg) 0;
    }
    
    /* Navigation */
    .mobile-toggle {
        display: flex;
    }
    
    .nav-menu {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: rgba(255, 255, 255, 0.98);
        flex-direction: column;
        align-items: flex-start;
        padding: var(--spacing-md);
        box-shadow: var(--shadow-lg);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: var(--transition-normal);
    }
    
    .nav-menu.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }
    
    .nav-link {
        width: 100%;
        padding: var(--spacing-sm) 0;
    }
    
    .btn-nav {
        width: 100%;
        text-align: center;
        justify-content: center;
    }
    
    /* Hero */
    .hero-buttons {
        flex-direction: column;
    }
    
    .hero-buttons .btn {
        width: 100%;
        justify-content: center;
    }
    
    /* Grid Layouts */
    .newways-grid,
    .blog-grid,
    .team-grid,
    .footer-links {
        grid-template-columns: 1fr;
    }
    
    .patterns-features {
        gap: var(--spacing-sm);
    }
    
    .process-timeline {
        gap: var(--spacing-md);
    }
    
    /* Cookie Banner */
    .cookie-content {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .cookie-buttons {
        width: 100%;
        flex-direction: column;
    }
    
    .cookie-buttons .btn {
        width: 100%;
    }
    
    /* Footer */
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
    
    /* Back to Top */
    .back-to-top {
        bottom: 20px;
        right: 20px;
        width: 45px;
        height: 45px;
    }
}

/* Small Mobile (max-width: 480px) */
@media (max-width: 480px) {
    html {
        font-size: 14px;
    }
    
    .section {
        padding: var(--spacing-md) 0;
    }
    
    .section-header {
        margin-bottom: var(--spacing-md);
    }
    
    .patterns-image,
    .process-visual {
        height: 300px;
    }
    
    .newway-image,
    .blog-image {
        height: 200px;
    }
    
    .member-image {
        width: 150px;
        height: 150px;
    }
}

/* Print Styles */
@media print {
    .header,
    .cookie-banner,
    .back-to-top,
    .footer-social {
        display: none;
    }
    
    .section {
        page-break-inside: avoid;
    }
}