:root {
    --primary-color: #ff7a00;
    --primary-dark: #e66b00;
    --background: #0a0a0a;
    --background-light: #1a1a1a;
    --text-color: #ffffff;
    --text-secondary: #b0b0b0;
    --border-color: rgba(255, 255, 255, 0.1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: var(--background);
    color: var(--text-color);
    line-height: 1.6;
}

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

/* ============ NAVIGATION ============ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(10, 10, 10, 0.8);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1rem 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo {
    display: flex;
    align-items: center;
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--primary-color);
    gap: 10px;
}

.logo-img {
    height: 40px;
    width: 40px;
    object-fit: contain;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
}

.nav-link {
    color: var(--text-color);
    text-decoration: none;
    transition: color 0.3s ease;
    position: relative;
}

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

.nav-link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -5px;
    left: 0;
    background-color: var(--primary-color);
    transition: width 0.3s ease;
}

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

.nav-login {
    background-color: var(--primary-color);
    color: var(--background);
    padding: 0.5rem 1rem;
    border-radius: 5px;
    transition: background-color 0.3s ease;
}

.nav-login:hover {
    background-color: var(--primary-dark);
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background-color: var(--text-color);
    margin: 5px 0;
    transition: 0.3s;
}

/* ============ HERO SECTION ============ */
.hero {
    position: relative;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 60px;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: -2;
}

.hero-video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    z-index: -1;
}

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

.hero-title {
    font-size: 6rem;
    font-weight: bold;
    color: var(--primary-color);
    margin-bottom: 1rem;
    text-shadow: 0 0 20px rgba(255, 122, 0, 0.5);
}

.hero-subtitle {
    font-size: 2rem;
    color: var(--text-color);
    margin-bottom: 2rem;
    font-weight: 300;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 3rem;
}

.btn {
    padding: 0.75rem 2rem;
    border: none;
    border-radius: 5px;
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
}

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

.btn-primary:hover {
    background-color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(255, 122, 0, 0.3);
}

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

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

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

.rating-box {
    background: rgba(255, 122, 0, 0.1);
    padding: 1.5rem 2rem;
    border-radius: 10px;
    border: 1px solid var(--border-color);
    display: inline-block;
    backdrop-filter: blur(10px);
}

.stars {
    color: var(--primary-color);
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    color: var(--text-secondary);
    animation: bounce 2s infinite;
}

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

/* ============ SECTIONS ============ */
section {
    padding: 80px 0;
}

.section-title {
    font-size: 3rem;
    text-align: center;
    margin-bottom: 3rem;
    color: var(--text-color);
}

.section-title::before {
    content: '';
    display: block;
    width: 60px;
    height: 4px;
    background-color: var(--primary-color);
    margin: 0 auto 1.5rem;
}

.section-subtitle {
    font-size: 1.2rem;
    text-align: center;
    color: var(--text-secondary);
    margin-bottom: 2rem;
}

/* ============ ÜBER UNS ============ */
.uber-uns {
    background-color: var(--background);
}

.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.card-hover {
    perspective: 1000px;
}

.card {
    background: linear-gradient(135deg, var(--background-light) 0%, rgba(255, 122, 0, 0.05) 100%);
    padding: 2rem;
    border-radius: 10px;
    border: 1px solid var(--border-color);
    text-align: center;
    transition: all 0.3s ease;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.card:hover {
    transform: translateY(-10px);
    border-color: var(--primary-color);
    box-shadow: 0 0 30px rgba(255, 122, 0, 0.2);
    background: linear-gradient(135deg, var(--background-light) 0%, rgba(255, 122, 0, 0.1) 100%);
}

.card i {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

/* ============ MITGLIEDSCHAFTEN ============ */
.mitgliedschaften {
    background-color: var(--background-light);
}

.membership-tabs {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.tab-button {
    background-color: transparent;
    color: var(--text-secondary);
    border: 2px solid var(--border-color);
    padding: 0.75rem 1.5rem;
    border-radius: 5px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 1rem;
}

.tab-button:hover,
.tab-button.active {
    background-color: var(--primary-color);
    color: var(--background);
    border-color: var(--primary-color);
}

.tab-content {
    display: none;
    animation: fadeIn 0.5s ease;
}

.tab-content.active {
    display: block;
}

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

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.pricing-grid.full-width-grid {
    grid-template-columns: 1fr;
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
}

/* ============ INTERACTIVE PRICING CARDS ============ */
.pricing-card-interactive {
    background: linear-gradient(135deg, var(--background) 0%, rgba(255, 122, 0, 0.03) 100%);
    border: 2px solid var(--border-color);
    padding: 2rem;
    border-radius: 10px;
    text-align: center;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    position: relative;
    overflow: hidden;
}

.pricing-card-interactive::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(255, 122, 0, 0.1) 0%, transparent 70%);
    transition: left 0.6s ease;
}

.pricing-card-interactive:hover::before {
    left: 100%;
}

.pricing-card-interactive:hover {
    transform: translateY(-8px) scale(1.02);
    border-color: var(--primary-color);
    box-shadow: 0 15px 40px rgba(255, 122, 0, 0.3),
                0 0 30px rgba(255, 122, 0, 0.1);
}

.card-header {
    margin-bottom: 1.5rem;
}

.card-header h3 {
    font-size: 1.5rem;
    margin-bottom: 0.75rem;
}

.price {
    font-size: 1.8rem;
    color: var(--primary-color);
}

.badge {
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--primary-color);
    color: var(--background);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: bold;
}

.badge.best-price {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
}

.features-list {
    list-style: none;
    margin: 1.5rem 0;
    text-align: left;
}

.features-list li {
    padding: 0.5rem 0;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
}

.features-list i {
    color: var(--primary-color);
    margin-right: 0.75rem;
}

.card-footer {
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border-color);
}

.expand-hint {
    color: var(--primary-color);
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* ============ EXPANDED MODAL ============ */
.modal-expand {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 2000;
    align-items: center;
    justify-content: center;
}

.modal-expand.show {
    display: flex;
    animation: fadeIn 0.3s ease;
}

.modal-expand-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(5px);
    z-index: -1;
}

.modal-expand-content {
    background: linear-gradient(135deg, var(--background-light) 0%, var(--background) 100%);
    border: 2px solid var(--primary-color);
    border-radius: 15px;
    padding: 2.5rem;
    max-width: 600px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    animation: slideInUp 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.close-btn {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--text-color);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all 0.3s ease;
}

.close-btn:hover {
    background-color: rgba(255, 122, 0, 0.2);
    color: var(--primary-color);
}

.expand-header {
    text-align: center;
    margin-bottom: 2rem;
}

.expand-header h2 {
    font-size: 2rem;
    margin-bottom: 0.5rem;
    color: var(--primary-color);
}

.expand-subtitle {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.expand-body {
    margin-bottom: 2rem;
}

.base-package {
    background: rgba(255, 122, 0, 0.05);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 1.5rem;
    margin-bottom: 2rem;
}

.base-package h3 {
    color: var(--primary-color);
    margin-bottom: 0.75rem;
}

.base-price {
    font-size: 1.8rem;
    color: var(--primary-color);
}

.addons-section h3 {
    color: var(--primary-color);
    margin-bottom: 1.5rem;
}

.addon-options {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 2rem;
}

.addon-checkbox {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background-color: rgba(255, 122, 0, 0.03);
    border: 1.5px solid var(--border-color);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.addon-checkbox:hover {
    border-color: var(--primary-color);
    background-color: rgba(255, 122, 0, 0.08);
}

.addon-checkbox input[type="checkbox"] {
    width: 20px;
    height: 20px;
    cursor: pointer;
    accent-color: var(--primary-color);
}

.addon-checkbox input[type="checkbox"]:checked {
    accent-color: var(--primary-color);
}

.addon-label {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex: 1;
}

.addon-name {
    font-weight: 500;
}

.addon-price {
    color: var(--primary-color);
    font-weight: bold;
    font-size: 1.1rem;
}

.price-summary {
    background-color: var(--background);
    border: 2px solid var(--border-color);
    border-radius: 10px;
    padding: 1.5rem;
    margin-bottom: 2rem;
}

.summary-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 0;
    color: var(--text-secondary);
}

.summary-row.total {
    border-top: 2px solid var(--border-color);
    padding-top: 1rem;
    margin-top: 1rem;
    font-size: 1.3rem;
    font-weight: bold;
    color: var(--primary-color);
}

#addons-list {
    margin: 0.5rem 0;
}

.addon-item {
    display: flex;
    justify-content: space-between;
    padding: 0.5rem 0;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.addon-item .addon-item-price {
    color: var(--primary-color);
}

.contact-info-expand {
    margin-bottom: 1.5rem;
}

.contact-info-expand h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.expand-input {
    width: 100%;
    padding: 0.85rem;
    margin-bottom: 0.75rem;
    background-color: var(--background);
    border: 1.5px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-color);
    font-family: inherit;
    font-size: 0.95rem;
    transition: all 0.3s ease;
}

.expand-input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 15px rgba(255, 122, 0, 0.2);
    background-color: rgba(255, 122, 0, 0.02);
}

.expand-footer {
    display: flex;
    gap: 1rem;
    justify-content: flex-end;
    border-top: 1px solid var(--border-color);
    padding-top: 1.5rem;
}

.expand-footer .btn {
    padding: 0.75rem 1.5rem;
}

/* ============ BEWERTUNGEN ============ */
.bewertungen {
    background-color: var(--background);
}

.reviews-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.review-card {
    background: linear-gradient(135deg, var(--background-light) 0%, rgba(255, 122, 0, 0.05) 100%);
    border: 1px solid var(--border-color);
    padding: 2rem;
    border-radius: 10px;
    transition: all 0.3s ease;
}

.review-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary-color);
    box-shadow: 0 0 20px rgba(255, 122, 0, 0.1);
}

.review-header {
    margin-bottom: 1rem;
}

.review-author {
    display: block;
    margin-top: 0.5rem;
    color: var(--primary-color);
    font-weight: bold;
}

.review-text {
    color: var(--text-secondary);
    font-style: italic;
}

/* ============ SPONSORING ============ */
.sponsoring {
    background-color: var(--background-light);
}

.sponsoring-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.sponsoring-card {
    background-color: var(--background);
    border: 1px solid var(--border-color);
    padding: 2rem;
    border-radius: 10px;
    text-align: center;
    transition: all 0.3s ease;
}

.sponsoring-card:hover {
    border-color: var(--primary-color);
    transform: translateY(-5px);
}

.sponsoring-card h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

/* ============ KONTAKT ============ */
.kontakt {
    background-color: var(--background);
}

.kontakt-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

.kontakt-info h3,
.kontakt-form h3 {
    color: var(--primary-color);
    margin-bottom: 1.5rem;
}

.kontakt-info p {
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.kontakt-info i {
    color: var(--primary-color);
}

.kontakt-info a {
    color: var(--text-color);
    text-decoration: none;
    transition: color 0.3s ease;
}

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

.kontakt-form input,
.kontakt-form textarea {
    width: 100%;
    padding: 0.75rem;
    margin-bottom: 1rem;
    background-color: var(--background-light);
    border: 1px solid var(--border-color);
    border-radius: 5px;
    color: var(--text-color);
    font-family: inherit;
    transition: all 0.3s ease;
}

.kontakt-form input:focus,
.kontakt-form textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 10px rgba(255, 122, 0, 0.1);
}

.maps-container {
    margin-top: 3rem;
    border-radius: 10px;
    overflow: hidden;
    border: 1px solid var(--border-color);
}

/* ============ QR CODE ============ */
.qr-section {
    background-color: var(--background-light);
    text-align: center;
    padding: 3rem 0;
}

.qr-code {
    max-width: 200px;
    margin-top: 1rem;
    border: 1px solid var(--border-color);
    padding: 10px;
    background-color: var(--background);
    border-radius: 10px;
}

/* ============ FOOTER ============ */
.footer {
    background-color: var(--background-light);
    border-top: 1px solid var(--border-color);
    padding: 3rem 0 1rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h4 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.footer-section ul {
    list-style: none;
}

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

.footer-section a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.3s ease;
}

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

.footer-logo {
    height: 50px;
    width: 50px;
    object-fit: contain;
}

.footer-bottom {
    text-align: center;
    color: var(--text-secondary);
    border-top: 1px solid var(--border-color);
    padding-top: 1rem;
}

/* ============ RESPONSIVE ============ */
@media (max-width: 768px) {
    .nav-menu {
        gap: 1rem;
        font-size: 0.9rem;
    }

    .hero-title {
        font-size: 3rem;
    }

    .hero-subtitle {
        font-size: 1.3rem;
    }

    .section-title {
        font-size: 2rem;
    }

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

    .membership-tabs {
        flex-direction: column;
    }

    .tab-button {
        width: 100%;
    }

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

    .modal-expand-content {
        padding: 1.5rem;
    }

    .expand-footer {
        flex-direction: column;
    }

    .expand-footer .btn {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    .section-title {
        font-size: 1.5rem;
    }

    .nav-menu {
        gap: 0.5rem;
        font-size: 0.8rem;
    }

    .btn {
        padding: 0.5rem 1.5rem;
        font-size: 0.9rem;
    }
}