/* 
* LeuMet GmbH Website
* Hauptstil-Datei
*/

:root {
    /* Hauptfarben - angepasst an das Logo */
    --primary-color: #386ba0;
    --secondary-color: #4a7fb5;
    --dark-bg: #f0f8ff;
    --text-color: #333333;
    --light-bg: #ffffff;
    
    /* Farbverläufe */
    --logo-gradient-start: #386ba0;
    --logo-gradient-end: #4a7fb5;
    --gradient-start: rgba(240, 248, 255, 0.9);
    --gradient-end: rgba(255, 255, 255, 0.9);
}

/* Allgemeine Stile */
body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: var(--light-bg);
    color: var(--text-color);
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
}

a {
    color: var(--primary-color);
    text-decoration: none;
    transition: all 0.3s ease;
}

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

.btn-primary {
    background: var(--primary-color);
    border: none;
    padding: 12px 30px;
    border-radius: 30px;
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: 0 5px 15px rgba(74, 127, 181, 0.3);
    color: white;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(74, 127, 181, 0.3);
}

.btn-outline-primary {
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
    border-radius: 30px;
    padding: 8px 23px;
    font-weight: 600;
    background: transparent;
    transition: all 0.3s ease;
}

.btn-outline-primary:hover {
    background: var(--primary-color);
    color: white;
    transform: translateY(-3px);
}

.section-header {
    margin-bottom: 40px;
}

.section-header h2 {
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1.2;
}

.section-header .text-gradient {
    background: linear-gradient(45deg, var(--logo-gradient-start), var(--logo-gradient-end));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
}

/* Navigation */
.navbar {
    background: var(--primary-color);
    backdrop-filter: blur(10px);
    padding: 15px 0;
    transition: all 0.3s ease;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.navbar.scrolled {
    padding: 10px 0;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.navbar-brand img {
    transition: all 0.3s ease;
}

/* Logo in der Navbar - macht das Logo weiß für bessere Sichtbarkeit auf blauem Hintergrund */
.navbar .navbar-brand img {
    filter: brightness(0) saturate(100%) invert(1);
}

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

.navbar-dark .navbar-nav .nav-link {
    color: rgba(255, 255, 255, 1);
    font-weight: 600;
    padding: 10px 15px;
    transition: all 0.3s ease;
}

.navbar-dark .navbar-nav .nav-link:hover {
    color: rgba(255, 255, 255, 0.8);
}

.navbar-dark .navbar-nav .nav-link.active {
    color: white;
    position: relative;
}

.navbar-dark .navbar-nav .nav-link.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 15px;
    right: 15px;
    height: 2px;
    background: white;
}

/* Dropdown-Menü */
.nav-item.dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0);
}

.nav-item.dropdown .dropdown-menu {
    display: block;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(15px);
    position: absolute;
    top: 100%;
    left: -20px;
    margin-top: 0;
    transition: all 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    background: white;
    backdrop-filter: blur(15px);
    border: 1px solid rgba(0, 0, 0, 0.1);
    border-radius: 15px;
    padding: 1rem;
    min-width: 280px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1),
                inset 0 0 0 1px rgba(255, 255, 255, 0.5);
}

.dropdown-item {
    color: rgba(0, 0, 0, 0.8);
    padding: 10px 15px;
    border-radius: 10px;
    transition: all 0.3s ease;
}

.dropdown-item:hover, .dropdown-item:focus {
    background: rgba(56, 107, 160, 0.1);
    color: var(--primary-color);
    transform: translateX(5px);
}

/* Hero-Sektion */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
    background: linear-gradient(135deg, rgba(56, 107, 160, 0.1), rgba(74, 127, 181, 0.2));
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.hero-video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 0;
}

.particles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.floating-icons {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.floating-icons i {
    position: absolute;
    color: rgba(56, 107, 160, 0.3);
    font-size: 3rem;
    animation: float 6s ease-in-out infinite;
}

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

.floating-icons i:nth-child(2) {
    top: 50%;
    left: 20%;
    animation-delay: 1s;
}

.floating-icons i:nth-child(3) {
    top: 30%;
    right: 20%;
    animation-delay: 2s;
}

.floating-icons i:nth-child(4) {
    top: 70%;
    right: 10%;
    animation-delay: 3s;
}

.gradient-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(0, 0, 0, 0.4) 0%, rgba(0, 0, 0, 0.6) 100%);
    z-index: 1;
}

.hero .container {
    position: relative;
    z-index: 3;
}

.hero h1 {
    font-size: 4.5rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
}

.hero p {
    font-size: 1.25rem;
    max-width: 600px;
}

/* Service-Karten */
.service-card {
    background: rgba(255, 255, 255, 0.15);
    border-radius: 24px;
    padding: 2.5rem;
    height: 100%;
    transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
    position: relative;
    overflow: hidden;
    box-shadow: 
        8px 8px 16px rgba(0, 0, 0, 0.1),
        -8px -8px 16px rgba(255, 255, 255, 0.05),
        inset 1px 1px 0 rgba(255, 255, 255, 0.1),
        inset -1px -1px 0 rgba(0, 0, 0, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.18);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -50%;
    width: 200%;
    height: 100%;
    background: linear-gradient(to right, transparent, rgba(255, 255, 255, 0.1), transparent);
    transform: rotate(30deg);
    pointer-events: none;
}

.service-card:hover {
    transform: translateY(-5px) scale(1.02);
    box-shadow: 
        12px 12px 20px rgba(0, 0, 0, 0.15),
        -8px -8px 16px rgba(255, 255, 255, 0.08),
        inset 1px 1px 0 rgba(255, 255, 255, 0.15),
        inset -1px -1px 0 rgba(0, 0, 0, 0.05);
    background: rgba(255, 255, 255, 0.25);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.service-card:hover::before {
    animation: glass-shine 1.5s ease-in-out;
}

@keyframes glass-shine {
    0% {
        left: -50%;
        opacity: 0;
    }
    50% {
        opacity: 1;
    }
    100% {
        left: 150%;
        opacity: 0;
    }
}

.service-icon {
    font-size: 3rem;
    margin-bottom: 2rem;
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.2);
    box-shadow: 
        5px 5px 10px rgba(0, 0, 0, 0.1),
        -5px -5px 10px rgba(255, 255, 255, 0.05),
        inset 1px 1px 0 rgba(255, 255, 255, 0.1);
    position: relative;
    transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
    border: 1px solid rgba(255, 255, 255, 0.25);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.service-icon i {
    background: linear-gradient(45deg, var(--logo-gradient-start), var(--logo-gradient-end));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
    font-size: 2.5rem;
    transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.service-card:hover .service-icon {
    box-shadow: 
        8px 8px 15px rgba(0, 0, 0, 0.15),
        -6px -6px 12px rgba(255, 255, 255, 0.08),
        inset 1px 1px 0 rgba(255, 255, 255, 0.15);
    background: rgba(255, 255, 255, 0.3);
    transform: translateY(-3px);
    border: 1px solid rgba(255, 255, 255, 0.35);
}

.service-card:hover .service-icon i {
    transform: scale(1.1);
}

.service-card h3 {
    font-size: 1.75rem;
    margin-bottom: 1.25rem;
    font-weight: 600;
    color: #051923;
    letter-spacing: -0.5px;
}

.service-card p {
    margin-bottom: 1.75rem;
    color: #051923;
    font-size: 1.05rem;
    line-height: 1.6;
    font-weight: 400;
}

/* About Section */
.about-image {
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.glass-effect {
    background: rgba(255, 255, 255, 0.08);
    border-radius: 20px;
    padding: 1.5rem;
    border: 1px solid rgba(255, 255, 255, 0.18);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
    position: relative;
    overflow: hidden;
}

.glass-effect::before {
    content: '';
    position: absolute;
    top: 0;
    left: -50%;
    width: 200%;
    height: 100%;
    background: linear-gradient(to right, transparent, rgba(255, 255, 255, 0.1), transparent);
    transform: rotate(30deg);
    pointer-events: none;
    animation: glass-shine 3s ease-in-out infinite;
}

.signature {
    position: absolute;
    bottom: 20px;
    right: 30px;
    font-family: 'Dancing Script', 'Parisienne', 'Great Vibes', cursive;
    font-size: 1.8rem;
    color: rgba(0, 0, 0, 0.85);
    transform: rotate(-5deg);
    text-shadow: 0.5px 0.5px 1px rgba(255, 255, 255, 0.5);
    z-index: 2;
    font-weight: 500;
}

/* Testimonials */
.testimonials-section {
    padding-top: 5rem;
    padding-bottom: 5rem;
    background: rgba(5, 25, 35, 0.95);
    position: relative;
    overflow: hidden;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    margin-top: 4rem;
    margin-bottom: 4rem;
}

.testimonials-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 20 20"><circle cx="10" cy="10" r="1" fill="rgba(255,255,255,0.05)"/></svg>');
    opacity: 0.6;
    z-index: 0;
}

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

.google-rating {
    margin-bottom: 2rem;
}

.stars-container {
    font-size: 2rem;
    color: #FFCA28;
    margin-bottom: 0.5rem;
}

.rating-score {
    font-size: 1.5rem;
    font-weight: 700;
    color: white;
    margin-bottom: 0.5rem;
}

.rating-source {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
}

.testimonial-link {
    text-decoration: none;
    color: inherit;
    display: block;
    height: 100%;
}

.testimonial-link:hover {
    text-decoration: none;
    color: inherit;
}

.testimonial-card {
    height: 100%;
    display: flex;
    flex-direction: column;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 20px;
    padding: 2rem;
    border: 1px solid rgba(0, 166, 251, 0.15);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
}

.testimonial-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    background: rgba(0, 166, 251, 0.1);
    border: 1px solid rgba(0, 166, 251, 0.3);
}

.testimonial-card:hover::before {
    animation: glass-shine 1.5s ease-in-out;
}

.testimonial-header {
    display: flex;
    align-items: center;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid rgba(0, 166, 251, 0.15);
}

.client-avatar {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-right: 1rem;
}

.client-info {
    flex: 1;
}

.client-info h5 {
    margin: 0;
    font-size: 1.1rem;
    color: white;
    font-weight: 600;
}



.stars {
    color: #FFCA28;
    font-size: 1rem;
    text-align: center;
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid rgba(0, 166, 251, 0.15);
}

.testimonial-content {
    flex: 1;
    margin-bottom: 1.5rem;
}

.testimonial-content p {
    font-style: italic;
    margin-bottom: 0;
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.6;
}

.google-badge {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: rgba(0, 166, 251, 0.15);
    border-radius: 20px;
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.9);
    margin-top: auto;
    border: 1px solid rgba(0, 166, 251, 0.2);
    transition: all 0.3s ease;
}

.google-badge i {
    color: #4285F4;
    margin-right: 0.3rem;
}

.testimonial-content p {
    position: relative;
    padding: 0 1.5rem;
}

.testimonial-content p::before,
.testimonial-content p::after {
    content: '"';
    font-size: 2rem;
    color: var(--primary-color);
    position: absolute;
}

.testimonial-content p::before {
    left: 0;
    top: -10px;
}

.testimonial-content p::after {
    right: 0;
    bottom: -10px;
}

.client-info {
    display: flex;
    align-items: center;
}

.client-info h5 {
    margin-bottom: 0;
    font-weight: 600;
}

/* Projekte */
.projects-section {
    position: relative;
    overflow: hidden;
}

.project-card {
    position: relative;
    border-radius: 15px;
    overflow: hidden;
    height: 280px;
    transition: all 0.4s ease;
    background: rgba(255, 255, 255, 0.15);
    border: 1px solid rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
}

.project-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
    background: rgba(255, 255, 255, 0.25);
    border: 1px solid rgba(255, 255, 255, 0.4);
}

.project-card:hover::before {
    animation: glass-shine 1.5s ease-in-out;
}

.project-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -50%;
    width: 200%;
    height: 100%;
    background: linear-gradient(to right, transparent, rgba(255, 255, 255, 0.1), transparent);
    transform: rotate(30deg);
    pointer-events: none;
}

.project-image {
    height: 100%;
    width: 100%;
}

.project-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

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

.project-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.8), transparent);
    padding: 20px;
    color: white;
    transform: translateY(20px);
    opacity: 0;
    transition: all 0.3s ease;
}

.project-card:hover .project-overlay {
    transform: translateY(0);
    opacity: 1;
}

.project-category {
    display: inline-block;
    background: var(--primary-color);
    color: white;
    padding: 5px 10px;
    border-radius: 20px;
    font-size: 0.8rem;
    margin-bottom: 10px;
}

.project-overlay h4 {
    margin: 0 0 5px 0;
    font-size: 1.2rem;
}

.project-budget {
    font-weight: 600;
    color: white;
    background: rgba(255, 255, 255, 0.2);
    display: inline-block;
    padding: 3px 8px;
    border-radius: 4px;
    font-size: 0.9rem;
    margin-bottom: 10px;
}

.project-link {
    position: absolute;
    right: 20px;
    bottom: 20px;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    transition: all 0.3s ease;
}

.project-link:hover {
    background: var(--primary-color);
    color: white;
    transform: scale(1.1);
}

/* CTA Section */
.cta-section {
    position: relative;
}

.cta-content {
    background: linear-gradient(135deg, rgba(74, 127, 181, 0.1), rgba(56, 107, 160, 0.1));
    border-radius: 20px;
    padding: 4rem 2rem;
    border: 1px solid rgba(74, 127, 181, 0.2);
}



/* Lightbox */
.lightbox {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
}

.lightbox-content {
    position: relative;
    max-width: 90%;
    max-height: 90%;
    margin: auto;
}

.lightbox-content img {
    max-width: 100%;
    max-height: 90vh;
    display: block;
    border-radius: 5px;
    box-shadow: 0 0 30px rgba(0, 0, 0, 0.5);
}

.lightbox-close {
    position: absolute;
    top: -40px;
    right: 0;
    font-size: 30px;
    color: white;
    cursor: pointer;
    transition: all 0.3s ease;
}

.lightbox-close:hover {
    transform: scale(1.2);
    color: var(--primary-color);
}

/* Footer */
.footer {
    background: var(--primary-color);
    color: white;
    padding: 50px 0 20px;
}

.footer h4 {
    margin-bottom: 1.5rem;
    position: relative;
    padding-bottom: 1rem;
    color: white;
}

.footer h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 2px;
    background: linear-gradient(45deg, var(--logo-gradient-start), var(--logo-gradient-end));
}

.footer ul li {
    margin-bottom: 0.75rem;
}

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

.social-link {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.2rem;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    position: relative;
    overflow: hidden;
}

.social-link::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(to right, transparent, rgba(255, 255, 255, 0.2), transparent);
    transform: rotate(45deg);
    opacity: 0;
    transition: opacity 0.5s ease;
}

.social-link:hover {
    background: rgba(255, 255, 255, 0.25);
    color: white;
    transform: translateY(-5px) scale(1.1);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
    border-color: rgba(255, 255, 255, 0.5);
}

.social-link:hover::before {
    opacity: 1;
    animation: glass-shine 1.5s ease-in-out;
}

.footer-bottom {
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    text-align: center;
}

.footer-links {
    margin-bottom: 1rem;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.9);
    margin: 0 10px;
    transition: all 0.3s ease;
}

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

.separator {
    color: rgba(255, 255, 255, 0.3);
}

.copyright {
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.9rem;
    margin-top: 10px;
}

.developer-link {
    color: rgba(255, 255, 255, 0.9);
    font-weight: 500;
    transition: all 0.3s ease;
    text-decoration: none;
    position: relative;
}

.developer-link:hover {
    color: white;
    text-decoration: none;
}

.developer-link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 1px;
    bottom: -2px;
    left: 0;
    background: linear-gradient(90deg, rgba(255, 255, 255, 0.7), rgba(255, 255, 255, 0));
    transition: width 0.3s ease;
}

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

.heart-icon {
    display: inline-block;
    margin-left: 5px;
    position: relative;
    top: 1px;
}

.heart-icon i {
    font-size: 0.9rem;
    color: #ff3366;
    animation: heartbeat 2s infinite ease-in-out;
}

@keyframes heartbeat {
    0% {
        transform: scale(1);
        opacity: 0.7;
    }
    50% {
        transform: scale(1.15);
        opacity: 1;
    }
    100% {
        transform: scale(1);
        opacity: 0.7;
    }
}

/* WhatsApp Button */
.whatsapp-button {
    position: fixed;
    bottom: 20px;
    left: 20px;
    background: #25D366;
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
    transition: all 0.3s ease;
    z-index: 1000;
}

.whatsapp-button:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.4);
    color: white;
}

/* Animationen */
@keyframes float {
    0% {
        transform: translateY(0) rotate(0deg);
    }
    50% {
        transform: translateY(-20px) rotate(5deg);
    }
    100% {
        transform: translateY(0) rotate(0deg);
    }
}

/* Responsive Anpassungen */
@media (max-width: 991.98px) {
    .hero h1 {
        font-size: 3.5rem;
    }
    
    .section-header h2 {
        font-size: 2.8rem;
    }
    
    .navbar-collapse {
        background: rgba(5, 25, 35, 0.95);
        backdrop-filter: blur(10px);
        border-radius: 15px;
        padding: 1rem;
        margin-top: 1rem;
    }
    
    .nav-item.dropdown .dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        background: white;
        box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
        border-radius: 10px;
        border: 1px solid rgba(0, 0, 0, 0.05);
        margin-top: 10px;
        margin-bottom: 10px;
        padding: 8px;
    }
    
    /* Dropdown-Items in der mobilen Navigation mit dunkler Schrift auf weißem Hintergrund */
    .nav-item.dropdown .dropdown-menu .dropdown-item {
        color: var(--text-color);
        border-radius: 8px;
        font-weight: 500;
    }
    
    .nav-item.dropdown .dropdown-menu .dropdown-item:hover,
    .nav-item.dropdown .dropdown-menu .dropdown-item:focus {
        color: var(--primary-color);
        background: rgba(56, 107, 160, 0.1);
    }
}

@media (max-width: 767.98px) {
    .hero h1 {
        font-size: 2.8rem;
    }
    
    .section-header h2 {
        font-size: 2.2rem;
    }
    
    .service-card {
        padding: 1.5rem;
    }
}

@media (max-width: 575.98px) {
    .hero h1 {
        font-size: 2.2rem;
    }
    
    .section-header h2 {
        font-size: 1.8rem;
    }
    
    .btn-lg {
        padding: 8px 20px;
        font-size: 1rem;
    }
}