/* FinanzWissen - Warmes und persönliches Design */

:root {
    /* Wärmere Farbpalette */
    --primary-color: #2563eb;
    --primary-light: #3b82f6;
    --primary-dark: #1d4ed8;
    --secondary-color: #64748b;
    --accent-color: #f59e0b;
    --accent-light: #fbbf24;
    --success-color: #10b981;
    --warning-color: #f59e0b;
    --danger-color: #ef4444;
    --dark-color: #1e293b;
    --light-color: #f8fafc;
    --warm-white: #fefefe;
    --warm-gray: #f1f5f9;
    
    /* Organische Gradients */
    --gradient-primary: linear-gradient(135deg, #667eea 0%, #764ba2 50%, #f093fb 100%);
    --gradient-warm: linear-gradient(135deg, #ffecd2 0%, #fcb69f 100%);
    --gradient-cool: linear-gradient(135deg, #a8edea 0%, #fed6e3 100%);
    --gradient-accent: linear-gradient(135deg, #ffecd2 0%, #fcb69f 50%, #f093fb 100%);
    
    /* Weichere Schatten */
    --shadow-soft: 0 4px 20px rgba(0,0,0,0.08);
    --shadow-medium: 0 8px 30px rgba(0,0,0,0.12);
    --shadow-strong: 0 15px 40px rgba(0,0,0,0.15);
    --shadow-colored: 0 8px 25px rgba(37, 99, 235, 0.15);
    
    /* Organische Border Radius */
    --radius-small: 12px;
    --radius-medium: 20px;
    --radius-large: 30px;
    --radius-xl: 40px;
}

/* Schriftarten */
body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    line-height: 1.7;
    color: var(--dark-color);
    background-color: var(--warm-white);
    overflow-x: hidden;
}

.brand-text {
    font-family: 'Playfair Display', serif;
    font-weight: 600;
}

.hero-title, .section-title {
    font-family: 'Playfair Display', serif;
    font-weight: 600;
    line-height: 1.2;
}

/* Smooth Scrolling */
html {
    scroll-behavior: smooth;
}

/* Navigation */
.navbar {
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    backdrop-filter: blur(20px);
    background-color: rgba(255, 255, 255, 0.95) !important;
}

.navbar-brand {
    font-size: 1.5rem;
    transition: transform 0.3s ease;
}

.navbar-brand:hover {
    transform: scale(1.05);
}

.navbar-nav .nav-link {
    font-weight: 500;
    margin: 0 0.5rem;
    padding: 0.75rem 1rem !important;
    border-radius: var(--radius-small);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
}

.navbar-nav .nav-link:hover {
    background-color: rgba(37, 99, 235, 0.1);
    color: var(--primary-color) !important;
    transform: translateY(-2px);
}

/* Hero Section */
.hero-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    background: var(--gradient-primary);
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1;
}

.hero-shapes {
    position: absolute;
    width: 100%;
    height: 100%;
}

.shape {
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    animation: float 6s ease-in-out infinite;
}

.shape-1 {
    width: 300px;
    height: 300px;
    top: 10%;
    right: 10%;
    animation-delay: 0s;
}

.shape-2 {
    width: 200px;
    height: 200px;
    bottom: 20%;
    left: 5%;
    animation-delay: 2s;
}

.shape-3 {
    width: 150px;
    height: 150px;
    top: 60%;
    right: 30%;
    animation-delay: 4s;
}

.hero-content {
    position: relative;
    z-index: 2;
    animation: fadeInUp 1s ease-out;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius-large);
    color: white;
    font-weight: 500;
    font-size: 0.9rem;
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 600;
    color: white;
    margin-bottom: 2rem;
}

.text-highlight {
    background: linear-gradient(135deg, #fbbf24, #f59e0b);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.6;
    max-width: 600px;
}

.hero-buttons .btn {
    padding: 1rem 2rem;
    font-weight: 600;
    border-radius: var(--radius-large);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: var(--shadow-medium);
    border: none;
}

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

.btn-primary {
    background: linear-gradient(135deg, #3b82f6, #1d4ed8);
    color: white;
}

.btn-outline-primary {
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid rgba(255, 255, 255, 0.3);
    color: white;
    backdrop-filter: blur(10px);
}

.btn-outline-primary:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.5);
    color: white;
}

.hero-stats {
    margin-top: 3rem;
}

.hero-stats .stat-item {
    text-align: center;
}

.hero-stats .stat-number {
    font-size: 1.5rem;
    font-weight: 700;
    color: white;
    margin-bottom: 0.5rem;
}

.hero-stats .stat-label {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.8);
}

/* Hero Visual */
.hero-visual {
    position: relative;
    z-index: 2;
}

.financial-cards {
    position: relative;
    height: 400px;
}

.financial-card {
    position: absolute;
    width: 200px;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border-radius: var(--radius-medium);
    padding: 1.5rem;
    box-shadow: var(--shadow-medium);
    border: 1px solid rgba(255, 255, 255, 0.3);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.financial-card:hover {
    transform: translateY(-10px) scale(1.05);
    box-shadow: var(--shadow-strong);
}

.card-1 {
    top: 0;
    left: 0;
    animation: float 4s ease-in-out infinite;
}

.card-2 {
    top: 50px;
    right: 0;
    animation: float 4s ease-in-out infinite 1s;
}

.card-3 {
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    animation: float 4s ease-in-out infinite 2s;
}

.financial-card .card-header {
    display: flex;
    align-items: center;
    margin-bottom: 1rem;
    font-weight: 600;
    color: var(--dark-color);
}

.financial-card .card-header i {
    margin-right: 0.5rem;
    font-size: 1.2rem;
}

.financial-card .rate {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 0.25rem;
}

.financial-card .rate-label {
    font-size: 0.9rem;
    color: var(--secondary-color);
}

/* Sections */
.bg-light-custom {
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
}

.section-badge {
    display: inline-flex;
    align-items: center;
    background: var(--gradient-warm);
    padding: 0.5rem 1.25rem;
    border-radius: var(--radius-large);
    color: var(--dark-color);
    font-weight: 600;
    font-size: 0.9rem;
    margin-bottom: 1rem;
}

.section-title {
    font-size: 2.5rem;
    color: var(--dark-color);
    margin-bottom: 1rem;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--secondary-color);
    max-width: 600px;
    margin: 0 auto;
}

/* Comparison Cards */
.comparison-card {
    background: white;
    border-radius: var(--radius-medium);
    padding: 2rem;
    box-shadow: var(--shadow-soft);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid rgba(0, 0, 0, 0.05);
    position: relative;
    overflow: hidden;
}

.comparison-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-primary);
}

.comparison-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-colored);
}

.comparison-card.featured {
    border: 2px solid var(--primary-color);
    transform: scale(1.05);
}

.featured-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: var(--gradient-accent);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-small);
    font-size: 0.8rem;
    font-weight: 600;
}

.comparison-card .card-icon {
    width: 60px;
    height: 60px;
    background: var(--gradient-warm);
    border-radius: var(--radius-medium);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    transition: transform 0.3s ease;
}

.comparison-card:hover .card-icon {
    transform: scale(1.1) rotate(5deg);
}

.comparison-card .card-icon i {
    font-size: 1.5rem;
    color: var(--primary-color);
}

.comparison-card .card-title {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--dark-color);
    margin-bottom: 1rem;
}

.comparison-card .card-description {
    color: var(--secondary-color);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.feature-list {
    margin-bottom: 2rem;
}

.feature-item {
    display: flex;
    align-items: center;
    margin-bottom: 0.75rem;
    font-size: 0.95rem;
}

.comparison-card .card-footer {
    margin-top: auto;
}

/* News Cards */
.news-card {
    background: white;
    border-radius: var(--radius-medium);
    padding: 1.5rem;
    box-shadow: var(--shadow-soft);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid rgba(0, 0, 0, 0.05);
    height: 100%;
}

.news-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
}

.news-meta {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
}

.news-date {
    color: var(--secondary-color);
    font-size: 0.9rem;
}

.news-category {
    background: var(--gradient-warm);
    color: var(--dark-color);
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-small);
    font-size: 0.8rem;
    font-weight: 600;
}

.news-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--dark-color);
    margin-bottom: 1rem;
    line-height: 1.4;
}

.news-excerpt {
    color: var(--secondary-color);
    margin-bottom: 1rem;
    line-height: 1.6;
}

.news-link {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.news-link:hover {
    color: var(--primary-dark);
    text-decoration: none;
}

/* Tool Cards */
.tool-card {
    background: white;
    border-radius: var(--radius-medium);
    padding: 2rem;
    box-shadow: var(--shadow-soft);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    align-items: center;
    gap: 1.5rem;
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.tool-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
}

.tool-icon {
    width: 80px;
    height: 80px;
    background: var(--gradient-cool);
    border-radius: var(--radius-medium);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.tool-icon i {
    font-size: 2rem;
    color: var(--primary-color);
}

.tool-content h4 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--dark-color);
    margin-bottom: 0.75rem;
}

.tool-content p {
    color: var(--secondary-color);
    margin-bottom: 1rem;
    line-height: 1.6;
}

/* About Section */
.about-content {
    padding-right: 2rem;
}

.about-text {
    color: var(--secondary-color);
    margin-bottom: 1.5rem;
    line-height: 1.7;
    font-size: 1.1rem;
}

.about-features {
    margin-top: 2rem;
}

.about-features .feature-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 1.5rem;
}

.about-features .feature-item h5 {
    font-weight: 600;
    color: var(--dark-color);
    margin-bottom: 0.5rem;
}

.about-features .feature-item p {
    color: var(--secondary-color);
    margin: 0;
}

.about-stats {
    padding-left: 2rem;
}

.stat-card {
    background: white;
    border-radius: var(--radius-medium);
    padding: 2rem;
    text-align: center;
    box-shadow: var(--shadow-soft);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.stat-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
}

.stat-card .stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
    font-family: 'Playfair Display', serif;
}

.stat-card .stat-label {
    color: var(--secondary-color);
    font-weight: 500;
}

/* Newsletter Section */
.newsletter-section {
    background: var(--gradient-primary);
    color: white;
}

.newsletter-content {
    max-width: 600px;
    margin: 0 auto;
}

.newsletter-title {
    font-size: 2rem;
    font-weight: 600;
    margin-bottom: 1rem;
    font-family: 'Playfair Display', serif;
}

.newsletter-subtitle {
    font-size: 1.1rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.newsletter-form .input-group {
    max-width: 500px;
    margin: 0 auto;
}

.newsletter-form .form-control {
    border: none;
    padding: 1rem 1.5rem;
    border-radius: var(--radius-medium) 0 0 var(--radius-medium);
    font-size: 1rem;
}

.newsletter-form .btn {
    border-radius: 0 var(--radius-medium) var(--radius-medium) 0;
    padding: 1rem 2rem;
    font-weight: 600;
    background: rgba(255, 255, 255, 0.2);
    border: none;
    color: white;
    backdrop-filter: blur(10px);
}

.newsletter-form .btn:hover {
    background: rgba(255, 255, 255, 0.3);
}

/* Footer */
.footer {
    background: var(--dark-color) !important;
}

.footer-brand h5 {
    font-family: 'Playfair Display', serif;
}

.footer-description {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-link {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-small);
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: all 0.3s ease;
}

.social-link:hover {
    background: var(--primary-color);
    color: white;
    transform: translateY(-2px);
}

.footer-title {
    color: white;
    font-weight: 600;
    margin-bottom: 1rem;
}

.footer-links {
    list-style: none;
    padding: 0;
}

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

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: color 0.3s ease;
}

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

.footer-divider {
    border-color: rgba(255, 255, 255, 0.1);
    margin: 2rem 0;
}

.footer-copyright, .footer-disclaimer {
    color: rgba(255, 255, 255, 0.6);
}

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

@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-20px);
    }
}

/* Responsive Design */
@media (max-width: 992px) {
    .about-content {
        padding-right: 0;
        margin-bottom: 3rem;
    }
    
    .about-stats {
        padding-left: 0;
    }
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .hero-buttons .btn {
        display: block;
        width: 100%;
        margin: 0.5rem 0;
    }
    
    .financial-cards {
        height: 300px;
    }
    
    .financial-card {
        width: 160px;
        padding: 1rem;
    }
    
    .tool-card {
        flex-direction: column;
        text-align: center;
    }
    
    .newsletter-form .input-group {
        flex-direction: column;
    }
    
    .newsletter-form .form-control,
    .newsletter-form .btn {
        border-radius: var(--radius-medium);
        margin-bottom: 1rem;
    }
}

@media (max-width: 576px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .section-title {
        font-size: 1.75rem;
    }
    
    .comparison-card,
    .news-card,
    .tool-card {
        margin-bottom: 1.5rem;
    }
}

/* Custom Utilities */
.text-gradient {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Loading States */
.loading {
    opacity: 0;
    animation: fadeInUp 0.6s ease-out forwards;
}

.loading:nth-child(1) { animation-delay: 0.1s; }
.loading:nth-child(2) { animation-delay: 0.2s; }
.loading:nth-child(3) { animation-delay: 0.3s; }

/* Scroll Indicator */
.scroll-indicator {
    position: fixed;
    top: 0;
    left: 0;
    width: 0%;
    height: 3px;
    background: var(--gradient-primary);
    z-index: 9999;
    transition: width 0.3s ease;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--light-color);
}

::-webkit-scrollbar-thumb {
    background: var(--gradient-primary);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-color);
}