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

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #fff;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Buttons */
.btn-primary {
    background: linear-gradient(135deg, #4CAF50, #45a049);
    color: white;
    border: none;
    padding: 12px 32px;
    border-radius: 25px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-block;
    text-decoration: none;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(76, 175, 80, 0.3);
}

.btn-secondary {
    background: #FFD700;
    color: #333;
    border: none;
    padding: 12px 32px;
    border-radius: 25px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-block;
    text-decoration: none;
}

.btn-secondary:hover {
    background: #FFC000;
    transform: translateY(-2px);
}

/* Cookie Consent */
.cookie-consent {
    position: fixed;
    bottom: 20px;
    left: 20px;
    background: white;
    border-radius: 16px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    max-width: 400px;
    z-index: 1000;
    padding: 24px;
    border: 2px solid #FFD700;
    display: none;
}

.cookie-consent.show {
    display: block;
    animation: slideUp 0.5s ease;
}

@keyframes slideUp {
    from {
        transform: translateY(100px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.cookie-content {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.cookie-icon {
    font-size: 32px;
    text-align: center;
}

.cookie-text h3 {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 8px;
    color: #333;
}

.cookie-text p {
    font-size: 14px;
    line-height: 1.5;
    color: #666;
}

.cookie-buttons {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.btn-accept, .btn-necessary {
    padding: 10px 20px;
    border-radius: 8px;
    border: none;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-accept {
    background: #FFD700;
    color: #333;
}

.btn-accept:hover {
    background: #FFC000;
}

.btn-necessary {
    background: transparent;
    color: #666;
    border: 1px solid #ddd;
}

.btn-necessary:hover {
    background: #f5f5f5;
}

/* Header */
.header {
    background: white;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
}

.logo {
    font-size: 24px;
    font-weight: 700;
    color: #4CAF50;
}

.nav-list {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-list a {
    text-decoration: none;
    color: #333;
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-list a:hover {
    color: #4CAF50;
}

.nav-list a.active {
    color: #4CAF50;
    font-weight: 600;
    position: relative;
}

.nav-list a.active::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 100%;
    height: 2px;
    background: #4CAF50;
    border-radius: 1px;
}

.header-actions {
    display: flex;
    gap: 1rem;
    font-size: 14px;
}

.header-actions .link {
    color: #666;
    text-decoration: none;
    transition: color 0.3s ease;
}

.header-actions .link:hover {
    color: #4CAF50;
}

.burger-menu {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
    width: 24px;
    height: 24px;
}

.burger-menu span {
    width: 100%;
    height: 3px;
    background: #333;
    margin: 2px 0;
    transition: 0.3s;
}

.burger-menu.active span:nth-child(1) {
    transform: rotate(-45deg) translate(-5px, 6px);
}

.burger-menu.active span:nth-child(2) {
    opacity: 0;
}

.burger-menu.active span:nth-child(3) {
    transform: rotate(45deg) translate(-5px, -6px);
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, #4FC3F7, #4CAF50);
    color: white;
    padding: 80px 0;
    min-height: 600px;
    display: flex;
    align-items: center;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-text h1 {
    font-size: 48px;
    font-weight: 700;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.hero-text p {
    font-size: 18px;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.hero-image img {
    width: 100%;
    height: auto;
    border-radius: 16px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

/* About Section */
.about {
    padding: 80px 0;
    background: #f8f9fa;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-image img {
    width: 100%;
    height: auto;
    border-radius: 16px;
}

.about-text h2 {
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: #333;
}

.about-text p {
    font-size: 16px;
    margin-bottom: 1.5rem;
    color: #666;
}

.stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    margin: 2rem 0;
}

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

.stat-item h3 {
    font-size: 32px;
    font-weight: 700;
    color: #4CAF50;
    margin-bottom: 0.5rem;
}

.stat-item p {
    font-size: 14px;
    color: #666;
}

/* Vorteile Section */
.vorteile {
    padding: 80px 0;
    background: white;
}

.vorteile h2 {
    text-align: center;
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 3rem;
    color: #333;
}

.vorteile-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    margin-bottom: 3rem;
}

.vorteil-card {
    background: #f8f9fa;
    padding: 2rem;
    border-radius: 16px;
    position: relative;
}

.vorteil-icon {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    margin-bottom: 1rem;
}

.vorteil-icon.orange {
    background: #FF9800;
    color: white;
}

.vorteil-icon.green {
    background: #4CAF50;
    color: white;
}

.vorteil-icon.blue {
    background: #2196F3;
    color: white;
}

.vorteil-icon.pink {
    background: #E91E63;
    color: white;
}

.vorteil-card h3 {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 1rem;
    color: #333;
}

.vorteil-card p {
    font-size: 16px;
    color: #666;
    margin-bottom: 1rem;
}

.vorteil-image {
    margin-top: 1rem;
}

.vorteil-image img {
    width: 100%;
    height: 150px;
    object-fit: cover;
    border-radius: 8px;
}

.vorteile .btn-secondary {
    display: block;
    margin: 0 auto;
}

/* Kurse Section */
.kurse {
    padding: 80px 0;
    background: linear-gradient(135deg, #E8F5E8, #F0F8F0);
}

.kurse h2 {
    text-align: center;
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 3rem;
    color: #333;
}

.kurse-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.kurs-card {
    background: white;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.kurs-card:hover {
    transform: translateY(-8px);
}

.kurs-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.kurs-card h3 {
    font-size: 18px;
    font-weight: 600;
    margin: 1rem;
    color: #333;
}

.kurs-card p {
    font-size: 14px;
    color: #666;
    margin: 0 1rem 1.5rem;
}

/* FAQ Section */
.faq {
    padding: 80px 0;
    background: white;
}

.faq h2 {
    text-align: center;
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 3rem;
    color: #333;
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    border-bottom: 1px solid #eee;
}

.faq-question {
    width: 100%;
    background: none;
    border: none;
    padding: 1.5rem 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    font-size: 16px;
    font-weight: 600;
    color: #333;
    text-align: left;
}

.faq-icon {
    font-size: 20px;
    font-weight: bold;
    transition: transform 0.3s ease;
}

.faq-item.active .faq-icon {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-item.active .faq-answer {
    max-height: 200px;
}

.faq-answer p {
    padding: 0 0 1.5rem 0;
    color: #666;
}

/* Blog Section */
.blog {
    padding: 80px 0;
    background: #f8f9fa;
}

.blog h2 {
    text-align: center;
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 3rem;
    color: #333;
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

.blog-card {
    background: white;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.blog-card:hover {
    transform: translateY(-8px);
}

.blog-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.blog-card h3 {
    font-size: 18px;
    font-weight: 600;
    margin: 1rem;
    color: #333;
}

.blog-card p {
    font-size: 14px;
    color: #666;
    margin: 0 1rem 1.5rem;
}

/* Kontakt Section */
.kontakt {
    padding: 80px 0;
    background: linear-gradient(135deg, #4FC3F7, #4CAF50);
    color: white;
}

.kontakt-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    margin-bottom: 3rem;
}

.kontakt-text h2 {
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 1.5rem;
}

.kontakt-text p {
    font-size: 16px;
    opacity: 0.9;
}

.kontakt-image img {
    width: 100%;
    height: auto;
    border-radius: 16px;
}

.contact-form {
    background: white;
    padding: 2rem;
    border-radius: 16px;
    max-width: 600px;
    margin: 0 auto;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 1rem;
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid #ddd;
    border-radius: 8px;
    font-size: 16px;
    font-family: 'Inter', sans-serif;
    margin-bottom: 1rem;
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: #4CAF50;
}

.contact-form button {
    width: 100%;
}

/* Footer */
.footer {
    background: #333;
    color: white;
    padding: 3rem 0 1rem;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
}

.footer-logo {
    font-size: 24px;
    font-weight: 700;
    color: #4CAF50;
}

.footer-links {
    display: flex;
    gap: 2rem;
}

.footer-links a {
    color: #ccc;
    text-decoration: none;
    font-size: 14px;
    transition: color 0.3s ease;
}

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

.footer-info {
    text-align: center;
    margin-bottom: 2rem;
}

.footer-info p {
    font-size: 14px;
    color: #ccc;
    margin-bottom: 0.5rem;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid #555;
}

.footer-bottom p {
    font-size: 12px;
    color: #999;
}

/* Responsive Design */
@media (max-width: 768px) {
    .burger-menu {
        display: flex;
        z-index: 101;
    }

    .nav {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        background: white;
        transition: left 0.3s ease;
        z-index: 99;
        padding: 2rem;
        box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    }

    .nav.active {
        left: 0;
    }

    .nav-list {
        flex-direction: column;
        gap: 1rem;
    }

    .nav-list a {
        font-size: 18px;
        padding: 1rem 0;
        border-bottom: 1px solid #eee;
    }

    .nav-list a.active::after {
        display: none;
    }

    .header-actions {
        display: none;
    }

    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-text h1 {
        font-size: 32px;
    }

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

    .stats {
        grid-template-columns: repeat(2, 1fr);
    }

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

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

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

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

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

    .footer-content {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }

    .footer-links {
        flex-direction: column;
        gap: 1rem;
    }

    .cookie-consent {
        left: 10px;
        right: 10px;
        max-width: none;
        bottom: 10px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }

    .hero {
        padding: 40px 0;
    }

    .hero-text h1 {
        font-size: 28px;
    }

    section {
        padding: 60px 0;
    }

    h2 {
        font-size: 28px;
    }
}