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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    font-weight: 500;
    line-height: 1.6;
    color: #333;
    overflow-x: hidden;
}

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

/* Header Styles */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    transition: all 0.3s ease;
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 0;
    min-height: 80px;
}

/* Logo Styles */
.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
}

.logo:hover {
    text-decoration: none;
}

.logo-icon {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.logo-img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.logo-text {
    display: flex;
    flex-direction: column;
}

.logo-main {
    font-size: 1.5rem;
    font-weight: 800;
    color: #0B2545;
    line-height: 1.2;
}

.logo-sub {
    font-size: 0.875rem;
    color: #1E6FB4;
    font-weight: 500;
}

/* Navigation Styles */
.nav-list {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-link {
    text-decoration: none;
    color: #4b5563;
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

.nav-link:hover,
.nav-link.active {
    color: #0B2545;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, #1E6FB4, #E8A33D);
    transition: width 0.3s ease;
}

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

/* Contact Info Styles */
.contact-info {
    text-align: right;
}

.phone {
    font-size: 1.125rem;
    font-weight: 600;
    color: #0B2545;
    margin-bottom: 2px;
}

.email {
    font-size: 0.875rem;
    color: #6b7280;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background: #0B2545;
    transition: all 0.3s ease;
}

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

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -2;
}

.hero-bg-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: blur(2px) brightness(0.75);
    transform: scale(1.04);
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(11, 37, 69, 0.55);
    z-index: -1;
}

.hero-content {
    text-align: center;
    color: white;
    max-width: 800px;
    z-index: 1;
    padding: 2rem;
    margin-top: -40px;
}

.hero-eyebrow {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.78rem;
    font-weight: 500;
    color: #E8A33D;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
}

.hero-eyebrow::before,
.hero-eyebrow::after {
    content: '';
    display: block;
    width: 32px;
    height: 2px;
    background: #E8A33D;
    flex-shrink: 0;
}

.hero-title {
    font-size: clamp(2.8rem, 5vw, 4.5rem);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    text-shadow: 1px 1px 4px rgba(0, 0, 0, 0.35);
}

.title-line {
    display: block;
    color: white;
}

.title-highlight {
    display: inline;
    color: #E8A33D;
}

.hero-description {
    font-size: 1.125rem;
    margin-bottom: 2.5rem;
    opacity: 0.90;
    max-width: 560px;
    margin-left: auto;
    margin-right: auto;
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.3);
    font-weight: 500;
}

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

/* Button Styles */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: linear-gradient(135deg, #1E6FB4, #0B2545);
    color: white;
    box-shadow: 0 4px 15px rgba(30, 111, 180, 0.4);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(30, 111, 180, 0.6);
}

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

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.6);
    transform: translateY(-2px);
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    animation: bounce 2s infinite;
}

.scroll-circle {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    cursor: pointer;
    transition: all 0.3s ease;
}

.scroll-circle:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: scale(1.1);
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateX(-50%) translateY(0);
    }
    40% {
        transform: translateX(-50%) translateY(-10px);
    }
    60% {
        transform: translateX(-50%) translateY(-5px);
    }
}

/* Section Styles */
section {
    padding: 5rem 0;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 800;
    text-align: center;
    margin-bottom: 3rem;
    color: #0B2545;
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, #1E6FB4, #E8A33D);
    border-radius: 2px;
}

/* Services Section */
.services {
    background: #F4F7FA;
}

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

.service-card {
    background: white;
    padding: 2.5rem 2rem;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    border: 1px solid rgba(30, 111, 180, 0.1);
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.service-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #1E6FB4, #0B2545);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    color: white;
    font-size: 2rem;
}

.service-card h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #0B2545;
    margin-bottom: 1rem;
}

.service-card p {
    color: #6b7280;
    line-height: 1.6;
}

/* Gallery Section */
.gallery {
    background: #F4F7FA;
}

.gallery-content {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.gallery-description {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.gallery-description p {
    font-size: 1.125rem;
    color: #6b7280;
    line-height: 1.7;
}

.gallery-embed {
    background: white;
    border-radius: 15px;
    padding: 1.5rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    max-width: 100%;
    margin: 0 auto;
    width: 100%;
}

.gallery-embed iframe {
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    width: 100%;
    max-width: 100%;
    height: 700px;
    display: block;
    margin: 0 auto;
    min-width: 800px;
}

/* Contact Section */
.contact {
    background: #F4F7FA;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 2rem;
    padding: 1.5rem;
    background: white;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.contact-item i {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #1E6FB4, #0B2545);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.25rem;
}

.contact-item h3 {
    font-size: 1.125rem;
    font-weight: 600;
    color: #0B2545;
    margin-bottom: 0.25rem;
}

.contact-item p {
    color: #6b7280;
}

.contact-form {
    background: white;
    padding: 2.5rem;
    border-radius: 15px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    border: 2px solid #C9D6E2;
    border-radius: 10px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
    font-family: inherit;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #1E6FB4;
}

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

/* Footer */
.footer {
    background: #0B2545;
    color: white;
    padding: 3rem 0 1rem;
}

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

.footer-logo .logo-main {
    color: white;
}

.footer-logo .logo-sub {
    color: #A8CDEA;
}

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

.footer-links a {
    color: #A8CDEA;
    text-decoration: none;
    transition: color 0.3s ease;
}

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

.social-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    transition: all 0.3s ease;
}

.social-link:hover {
    color: white !important;
    -webkit-text-fill-color: white;
    transform: translateY(-2px);
}

.social-link i {
    font-size: 1.2rem;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: #A8CDEA;
}

/* Responsive Design */
@media (max-width: 768px) {
    .header-content {
        flex-wrap: wrap;
        gap: 1rem;
    }

    .nav {
        display: none;
        width: 100%;
        order: 3;
    }

    .nav.active {
        display: block;
    }

    .nav-list {
        flex-direction: column;
        gap: 1rem;
        padding: 1rem 0;
    }

    .mobile-menu-toggle {
        display: flex;
    }

    .contact-info {
        text-align: left;
    }

    .hero {
        padding-top: 100px;
    }

    .hero-content {
        margin-top: -20px;
        padding: 1rem;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }

    .btn {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }

    .gallery-embed {
        padding: 1rem;
        max-width: 100%;
    }

    .gallery-embed iframe {
        height: 400px;
        max-width: 100%;
        min-width: auto;
    }

    .contact-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .footer-content {
        flex-direction: column;
        gap: 2rem;
        text-align: center;
    }

    .footer-links {
        justify-content: center;
        flex-wrap: wrap;
        gap: 1rem;
    }
    
    .social-link {
        margin-top: 0.5rem;
    }
}

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

    .hero {
        padding-top: 120px;
    }

    .hero-content {
        margin-top: -10px;
        padding: 0.5rem;
    }

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

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

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

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

    .gallery-embed {
        padding: 0.5rem;
    }

    .gallery-embed iframe {
        height: 300px;
        max-width: 100%;
        min-width: auto;
    }

    .contact-form {
        padding: 1.5rem;
    }
}

/* Smooth scrolling for anchor links */
html {
    scroll-padding-top: 100px;
}

/* Loading animation for images */
.logo-img,
.hero-bg-img {
    opacity: 0;
    animation: fadeIn 0.5s ease-in-out forwards;
}

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

/* Hover effects for interactive elements */
.nav-link,
.btn,
.service-card,
.contact-item {
    transition: all 0.3s ease;
}

/* Focus styles for accessibility */
.btn:focus,
.nav-link:focus,
input:focus,
textarea:focus {
    outline: 2px solid #1E6FB4;
    outline-offset: 2px;
}

/* Qualification Page Styles */
.main-content {
    padding-top: 100px;
    min-height: 100vh;
    background: #F4F7FA;
}

.page-header {
    text-align: center;
    padding: 3rem 0 2rem;
    background: white;
    margin-bottom: 2rem;
}

.page-title {
    font-size: 2.5rem;
    font-weight: 800;
    color: #0B2545;
    margin-bottom: 0.5rem;
}

.page-subtitle {
    font-size: 1.125rem;
    color: #6b7280;
    max-width: 600px;
    margin: 0 auto;
}

.qualification-content {
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 20px;
}

.qualification-section {
    background: white;
    border-radius: 15px;
    padding: 3rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    margin-bottom: 3rem;
}

.qualification-card {
    display: flex;
    align-items: center;
    gap: 2rem;
    margin-bottom: 2rem;
}

.qualification-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #1E6FB4, #0B2545);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 2rem;
    flex-shrink: 0;
}

.qualification-text h2 {
    font-size: 1.75rem;
    font-weight: 600;
    color: #0B2545;
    margin-bottom: 1rem;
}

.qualification-text p {
    color: #6b7280;
    line-height: 1.7;
    font-size: 1.125rem;
}

.qualification-download {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid #C9D6E2;
}

.download-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 2rem;
    font-size: 1rem;
    margin-bottom: 1rem;
}

.download-info {
    color: #6b7280;
    font-size: 0.875rem;
    margin: 0;
}

.qualification-benefits {
    background: white;
    border-radius: 15px;
    padding: 3rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.qualification-benefits h3 {
    font-size: 2rem;
    font-weight: 600;
    color: #0B2545;
    text-align: center;
    margin-bottom: 2.5rem;
}

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

.benefit-item {
    text-align: center;
    padding: 1.5rem;
    background: #F4F7FA;
    border-radius: 10px;
    border: 1px solid #C9D6E2;
    transition: all 0.3s ease;
}

.benefit-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.benefit-item i {
    font-size: 2.5rem;
    color: #1E6FB4;
    margin-bottom: 1rem;
}

.benefit-item h4 {
    font-size: 1.25rem;
    font-weight: 600;
    color: #0B2545;
    margin-bottom: 0.75rem;
}

.benefit-item p {
    color: #6b7280;
    line-height: 1.6;
    margin: 0;
}

/* Responsive Design for Qualification Page */
@media (max-width: 768px) {
    .main-content {
        padding-top: 120px;
    }
    
    .page-header {
        padding: 2rem 0 1.5rem;
    }
    
    .page-title {
        font-size: 2rem;
    }
    
    .qualification-section,
    .qualification-benefits {
        padding: 2rem;
        margin-bottom: 2rem;
    }
    
    .qualification-card {
        flex-direction: column;
        text-align: center;
        gap: 1.5rem;
    }
    
    .qualification-icon {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }
    
    .qualification-text h2 {
        font-size: 1.5rem;
    }
    
    .qualification-text p {
        font-size: 1rem;
    }
    
    .benefits-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .qualification-benefits h3 {
        font-size: 1.75rem;
    }
}

@media (max-width: 480px) {
    .main-content {
        padding-top: 140px;
    }
    
    .page-header {
        padding: 1.5rem 0 1rem;
    }
    
    .page-title {
        font-size: 1.75rem;
    }
    
    .qualification-section,
    .qualification-benefits {
        padding: 1.5rem;
    }
    
    .qualification-card {
        gap: 1rem;
    }
    
    .qualification-icon {
        width: 50px;
        height: 50px;
        font-size: 1.25rem;
    }
    
    .qualification-text h2 {
        font-size: 1.25rem;
    }
    
    .download-btn {
        width: 100%;
        justify-content: center;
    }
}

/* Print styles */
@media print {
    .header,
    .hero,
    .scroll-indicator {
        display: none;
    }
    
    body {
        font-size: 12pt;
        line-height: 1.4;
    }
}

/* ─── JetBrains Mono – Aktenzeichen, Maße, Zahlen ─── */
.phone,
.email,
.contact-item p,
.mono {
    font-family: 'JetBrains Mono', monospace;
    font-weight: 400;
}

.phone {
    font-size: 1.05rem;
    letter-spacing: -0.02em;
}