:root{--color-primary: #1e3a8a;--color-secondary: #dc2626;--color-accent: #2563eb;--color-text: #1e293b;--color-text-muted: #64748b;--color-bg-light: #f8fafc;--color-white: #ffffff;--font-main: 'Outfit', sans-serif;--container-width: 1200px;--color-whatsapp: #25D366;--gradient-premium: linear-gradient(135deg, #1e3a8a 0%, #2563eb 100%);--radius-lg: 1rem;--shadow-premium: 0 10px 25px -3px rgba(15, 23, 42, 0.08), 0 4px 6px -4px rgba(15, 23, 42, 0.04);} *{box-sizing: border-box;margin: 0;padding: 0;} body{font-family: var(--font-main);color: var(--color-text);line-height: 1.6;background-color: #fff;padding-bottom: 70px;} header{background: rgba(255, 255, 255, 0.8);backdrop-filter: blur(12px);-webkit-backdrop-filter: blur(12px);border-bottom: 1px solid rgba(15, 23, 42, 0.05);position: sticky;top: 0;z-index: 1000;transition: all 0.3s ease;} .top-bar{background: var(--color-primary);color: #fff;padding: 10px 0;font-size: 0.9rem;text-align: center;} .main-header{display: flex;justify-content: space-between;align-items: center;padding: 18px 20px;max-width: var(--container-width);margin: 0 auto;} .logo{font-family: 'Playfair Display', Georgia, serif;font-size: 2.0rem;font-weight: 700;color: var(--color-primary);text-decoration: none;} .mobile-nav-content a:hover{background: #f8fafc;color: var(--color-secondary);} .desktop-nav{display: flex;gap: 25px;align-items: center;} .desktop-nav a{text-decoration: none;color: var(--color-text);font-weight: 600;font-size: 0.95rem;transition: all 0.3s ease;white-space: nowrap;position: relative;} .desktop-nav a:after{content: '';position: absolute;width: 0;height: 2px;bottom: -5px;left: 0;background-color: var(--color-secondary);transition: width 0.3s ease;} .desktop-nav a:hover{color: var(--color-secondary);} .desktop-nav a:hover:after{width: 100%;} @media (max-width: 1024px){.desktop-nav{display: none;} .hamburger-menu{display: block !important;background: none;border: none;font-size: 1.5rem;color: var(--color-primary);cursor: pointer;}} .mobile-nav-content{display: none;width: 100%;background: #fff;position: absolute;top: 100%;left: 0;box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);border-top: 1px solid #eee;} .mobile-nav-content a{display: block;padding: 16px 24px;border-bottom: 1px solid #f1f5f9;color: var(--color-text);text-decoration: none;font-size: 1rem;font-weight: 600;transition: background 0.2s;} .mobile-nav-content a:hover{background: #f8fafc;color: var(--color-secondary);} .sticky-footer{position: fixed;bottom: 0;left: 0;width: 100%;background: #fff;box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.1);display: flex;z-index: 2000;height: 70px;} .sticky-btn{flex: 1;display: flex;justify-content: center;align-items: center;text-decoration: none;color: #fff;font-weight: bold;font-size: 1.1rem;text-transform: uppercase;} .sticky-btn.call{background: var(--color-secondary);} .sticky-btn.whatsapp{background: #128c7e;} footer{background: #111;color: #fff;padding: 60px 20px;text-align: center;} .container{max-width: var(--container-width);margin: 0 auto;padding: 60px 20px;} .hero{background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.3)), url('assets/img/hero-bg.jpg');background-size: cover;background-position: center;background-attachment: fixed;color: #fff;padding: 100px 20px;overflow: hidden;position: relative;} .hero h1{font-size: 3.5rem;line-height: 1.1;font-weight: 800;letter-spacing: -0.04em;margin-bottom: 24px;background: linear-gradient(to right, #fff, #94a3b8);-webkit-background-clip: text;background-clip: text;-webkit-text-fill-color: transparent;} .hero-box{background: rgba(255, 255, 255, 0.1);backdrop-filter: blur(5px);border: 2px solid rgba(255, 255, 255, 0.2);padding: 20px;display: inline-block;border-radius: 10px;} @media (max-width: 768px){.hamburger-menu{display: block;} .hero{padding: 60px 15px;background-attachment: scroll;} .hero h1{font-size: 1.8rem;} .container{padding: 40px 15px;}} @media (min-width: 769px){.sticky-footer{display: none;} body{padding-bottom: 0;}} .ankauf-form-wrapper{background: rgba(255, 255, 255, 0.95);padding: 25px;border-radius: 8px;box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);max-width: 500px;margin: 20px auto;text-align: left;color: #333;} .form-group{margin-bottom: 15px;} .form-label{display: block;font-weight: bold;font-size: 0.9rem;margin-bottom: 5px;color: #444;} .form-control{width: 100%;padding: 12px;border: 1px solid #ddd;border-radius: 5px;font-size: 1rem;} .btn-submit{width: 100%;background: linear-gradient(135deg, #10b981 0%, #059669 100%);color: white;padding: 16px;border: none;border-radius: 50px;font-size: 1.2rem;font-weight: 800;cursor: pointer;text-transform: uppercase;box-shadow: 0 4px 15px rgba(16, 185, 129, 0.4);transition: all 0.3s ease;} .btn-submit:hover{transform: translateY(-2px);box-shadow: 0 8px 25px rgba(16, 185, 129, 0.6);background: linear-gradient(135deg, #34d399 0%, #10b981 100%);} @media (min-width: 992px){.hero .container{display: flex;align-items: center;justify-content: space-between;text-align: left;} .hero-text{flex: 1;padding-right: 40px;} .hero h1{font-size: 3.5rem;}} .hero-cta-box{margin-top: 30px;background: rgba(0, 0, 0, 0.4);padding: 25px;border-radius: 12px;backdrop-filter: blur(5px);display: inline-block;max-width: 600px;border: 1px solid rgba(255, 255, 255, 0.1);} .hero-cta-text{font-size: 1.25rem;color: #ffd700;font-weight: 700;margin-bottom: 25px;text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.8);display: flex;align-items: center;justify-content: center;gap: 10px;} .btn-cta{background: var(--color-secondary);color: #fff;padding: 20px 50px;font-size: 1.4rem;font-weight: 800;text-transform: uppercase;border: none;border-radius: 50px;cursor: pointer;box-shadow: 0 5px 15px rgba(220, 38, 38, 0.4);transition: transform 0.2s, background 0.2s, box-shadow 0.2s;text-decoration: none;display: inline-block;} .btn-cta:hover{background: #b91c1c;transform: translateY(-2px);box-shadow: 0 8px 20px rgba(220, 38, 38, 0.5);} .category-grid{display: grid;grid-template-columns: repeat(4, 1fr);gap: 30px;margin: 50px auto;max-width: 1000px;} .category-card{background: #fff;border-radius: 1.5rem;overflow: hidden;box-shadow: var(--shadow-premium);transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);text-decoration: none;display: flex;flex-direction: column;border: 1px solid rgba(15, 23, 42, 0.05);border-bottom: 5px solid var(--color-secondary);} .category-card:hover{transform: translateY(-12px);box-shadow: 0 25px 50px -12px rgba(15, 23, 42, 0.25);} .category-image-wrapper{width: 100%;aspect-ratio: 1 / 1.1;overflow: hidden;position: relative;} .category-card img{width: 100%;height: 100%;object-fit: cover;object-position: top;transition: transform 0.6s ease;} .category-card:hover img{transform: scale(1.05);} .category-title{padding: 18px 10px;text-align: center;font-weight: 700;color: var(--color-primary);font-size: 1.15rem;background: #fff;} .category-card:hover{transform: translateY(-10px);box-shadow: 0 30px 60px rgba(0, 0, 0, 0.15);} .category-card img{width: 100%;height: 100%;object-fit: cover;transition: transform 0.6s ease;} .category-card:hover img{transform: scale(1.08);} @media (max-width: 1024px){.category-grid{grid-template-columns: repeat(2, 1fr);gap: 20px;}} @media (max-width: 500px){.category-grid{grid-template-columns: 1fr;}} .process-steps{display: grid;grid-template-columns: repeat(5, 1fr);gap: 20px;margin: 60px 0;text-align: center;position: relative;} .process-steps::before{content: '';position: absolute;top: 40px;left: 10%;right: 10%;height: 3px;background: linear-gradient(90deg, transparent, var(--color-primary), var(--color-secondary), transparent);z-index: 0;opacity: 0.3;} .step-item{padding: 0 10px;position: relative;z-index: 1;} .step-icon{width: 80px;height: 80px;background: #fff;border: 3px solid #f1f5f9;border-radius: 50%;display: flex;align-items: center;justify-content: center;margin: 0 auto 20px;font-size: 2rem;color: var(--color-primary);transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);box-shadow: 0 10px 25px rgba(0, 0, 0, 0.08);position: relative;z-index: 2;} .step-item:nth-child(1) .step-icon::after{content: '1';} .step-item:nth-child(2) .step-icon::after{content: '2';} .step-item:nth-child(3) .step-icon::after{content: '3';} .step-item:nth-child(4) .step-icon::after{content: '4';} .step-item:nth-child(5) .step-icon::after{content: '5';} .step-icon::after{position: absolute;top: -5px;right: -5px;background: var(--color-secondary);color: #fff;width: 24px;height: 24px;border-radius: 50%;display: flex;align-items: center;justify-content: center;font-size: 0.85rem;font-weight: bold;box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);border: 2px solid #fff;} .step-item:hover .step-icon{transform: translateY(-10px) scale(1.1);color: var(--color-secondary);border-color: rgba(220, 38, 38, 0.2);box-shadow: 0 15px 35px rgba(220, 38, 38, 0.15);} .step-item h3{font-size: 1.1rem;margin-bottom: 10px;color: var(--color-primary);} .step-item p{font-size: 0.9rem;color: #64748b;line-height: 1.5;} @media (max-width: 1024px){.process-steps{grid-template-columns: repeat(3, 1fr);gap: 40px 20px;} .process-steps::before{display: none;}} @media (max-width: 600px){.process-steps{grid-template-columns: 1fr;gap: 30px;}} .fade-in-section{opacity: 0;transform: translateY(30px);visibility: hidden;transition: opacity 0.8s ease-out, transform 0.8s ease-out;will-change: opacity, visibility;} .fade-in-section.is-visible{opacity: 1;transform: none;visibility: visible;} .section-contact{background: #f8fafc;padding: 100px 20px;position: relative;} .section-contact::before{content: '';position: absolute;top: 0;left: 0;right: 0;height: 100%;background: linear-gradient(180deg, rgba(238, 242, 246, 0) 0%, #f1f5f9 100%);z-index: 0;pointer-events: none;} .contact-card{background: rgba(255, 255, 255, 0.95);max-width: 800px;margin: -80px auto 0;padding: 50px;border-radius: 24px;box-shadow: 0 25px 50px -12px rgba(15, 23, 42, 0.15), 0 0 0 1px rgba(15, 23, 42, 0.05);backdrop-filter: blur(20px);-webkit-backdrop-filter: blur(20px);position: relative;z-index: 10;transition: transform 0.4s ease, box-shadow 0.4s ease;} .contact-card:hover{transform: translateY(-5px);box-shadow: 0 30px 60px -15px rgba(15, 23, 42, 0.2), 0 0 0 1px rgba(15, 23, 42, 0.05);} .contact-header{text-align: center;margin-bottom: 40px;} .contact-header h2{color: var(--color-primary);font-size: 2.2rem;margin-bottom: 10px;font-family: 'Playfair Display', serif;} .contact-header p{color: #6b7280;font-size: 1.1rem;} .form-grid{display: grid;grid-template-columns: 1fr 1fr;gap: 20px;} .form-group.full-width{grid-column: span 2;} .section-contact .form-control{background: #fdfdfd;border: 1px solid #d1d5db;padding: 14px;border-radius: 8px;transition: border-color 0.2s, box-shadow 0.2s;font-family: var(--font-main);} .section-contact .form-control:focus{border-color: var(--color-primary);box-shadow: 0 0 0 4px rgba(30, 58, 138, 0.1);outline: none;} @media (max-width: 768px){.form-grid{grid-template-columns: 1fr;} .hero-cta-text{flex-direction: column;text-align: center;} .btn-cta{width: 100%;font-size: 1.1rem;padding: 15px 20px;} .btn-hero-call{font-size: 1.2rem;padding: 12px 20px;width: 100%;box-sizing: border-box;} .subpage-hero h1{font-size: 2.2rem !important;} .subpage-hero .hero-content{padding: 30px 20px !important;} .contact-card{padding: 25px;}} .trust-bar{background: #ffffff;border-bottom: 1px solid #e5e7eb;padding: 15px 0;} .trust-grid{display: flex;justify-content: space-around;flex-wrap: wrap;align-items: center;gap: 20px;} .trust-item{display: flex;align-items: center;font-weight: 600;color: #1e3a8a;font-size: 1.1rem;} .trust-item i{background: rgba(220, 38, 38, 0.05);backdrop-filter: blur(10px);-webkit-backdrop-filter: blur(10px);border: 1px solid rgba(220, 38, 38, 0.2);width: 50px;height: 50px;display: flex;align-items: center;justify-content: center;border-radius: 50%;color: #dc2626;margin-right: 15px;font-size: 1.4rem;box-shadow: 0 8px 16px rgba(0, 0, 0, 0.05);transition: all 0.4s ease;} .trust-item:hover i{transform: scale(1.1) rotate(15deg);background: rgba(220, 38, 38, 0.15);border-color: rgba(220, 38, 38, 0.3);box-shadow: 0 12px 20px rgba(220, 38, 38, 0.1);} @media (max-width: 768px){.trust-grid{justify-content: center;} .trust-item{width: 45%;justify-content: center;font-size: 0.95rem;}} .btn-hero-call{display: inline-flex;align-items: center;justify-content: center;background: linear-gradient(135deg, #ef4444 0%, #b91c1c 100%);color: white;padding: 15px 30px;border-radius: 50px;font-size: 1.5rem;font-weight: 800;text-decoration: none;white-space: nowrap;box-shadow: 0 4px 15px rgba(239, 68, 68, 0.4);transition: transform 0.2s, box-shadow 0.2s;margin-bottom: 20px;border: 2px solid rgba(255, 255, 255, 0.2);animation: hero-pulse 2s infinite;} .btn-hero-call:hover{transform: translateY(-2px) scale(1.02);box-shadow: 0 8px 25px rgba(239, 68, 68, 0.6);background: linear-gradient(135deg, #f87171 0%, #dc2626 100%);color: white;} .btn-hero-call i{margin-right: 12px;font-size: 1.4rem;} @keyframes hero-pulse{0%{box-shadow: 0 0 0 0 rgba(239, 68, 68, 0.7);} 70%{box-shadow: 0 0 0 15px rgba(239, 68, 68, 0);} 100%{box-shadow: 0 0 0 0 rgba(239, 68, 68, 0);}} .city-link{display: inline-block;padding: 8px 16px;background-color: var(--color-bg-light);border: 1px solid #e2e8f0;border-radius: 20px;color: var(--color-text-muted);font-size: 0.9rem;text-decoration: none;transition: all 0.2s ease-in-out;} .city-link:hover{background-color: var(--color-primary);color: #fff;border-color: var(--color-primary);box-shadow: 0 4px 6px rgba(30, 58, 138, 0.1);}.glass-service-link{display:flex;flex-direction:column;align-items:center;padding:25px 15px;background:rgba(255,255,255,0.7);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,0.5);border-radius:16px;text-decoration:none;color:var(--color-primary);font-weight:700;font-size:0.95rem;transition:all 0.4s cubic-bezier(0.175,0.885,0.32,1.275);box-shadow:0 10px 30px -10px rgba(30,58,138,0.1);text-align:center;gap:12px}.glass-service-link i{font-size:2rem;color:var(--color-secondary);background:linear-gradient(135deg,rgba(220,38,38,0.1) 0%,rgba(220,38,38,0.05) 100%);width:60px;height:60px;display:flex;align-items:center;justify-content:center;border-radius:50%;transition:all 0.4s ease;border:1px solid rgba(220,38,38,0.15)}.glass-service-link:hover{transform:translateY(-8px);background:rgba(255,255,255,0.95);box-shadow:0 20px 40px -10px rgba(30,58,138,0.15);border-color:rgba(30,58,138,0.1)}.glass-service-link:hover i{transform:scale(1.15) rotate(5deg);background:var(--color-secondary);color:#fff;border-color:transparent;box-shadow:0 10px 20px rgba(220, 38, 38, 0.2)}\n@media (max-width: 768px) {}
@media (max-width: 768px) {
    .container { padding: 40px 15px !important; }
    .hero { padding: 60px 15px !important; }
    .hero h1 { font-size: 1.8rem !important; }
    .hero-cta-text { flex-direction: column; text-align: center; }
    .btn-cta { width: 100%; font-size: 1.1rem; padding: 15px 20px; }
    .btn-hero-call { font-size: 1.2rem; padding: 12px 20px; width: 100%; box-sizing: border-box; }
    
    .contact-card { padding: 25px 15px !important; margin-top: -40px !important; }
    .contact-header { margin-bottom: 25px !important; }
    .contact-header h2 { 
        font-size: 1.5rem !important; 
        overflow-wrap: break-word; 
        word-break: break-word;
        hyphens: auto; 
        line-height: 1.2; 
        margin-bottom: 15px !important;
        text-align: center;
    }
    .form-grid { 
        display: flex !important; 
        flex-direction: column !important; 
        gap: 15px !important; 
    }
    .form-group { width: 100% !important; margin-bottom: 0 !important; }
    .section-contact .form-control { font-size: 16px !important; padding: 12px !important; }
    
    .trust-bar { padding: 10px 0 !important; }
    .trust-grid { gap: 10px !important; }
    .trust-item { width: 100% !important; justify-content: flex-start !important; }
}
/* --- Modern 2026 WhatsApp Floating Button --- */
.btn-whatsapp-floating {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 65px;
    height: 65px;
    background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
    color: #fff !important;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    box-shadow: 0 10px 25px rgba(18, 140, 126, 0.4), 0 0 0 5px rgba(37, 211, 102, 0.1);
    z-index: 9999;
    text-decoration: none !important;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    backdrop-filter: blur(5px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    animation: whatsapp-pulse 2s infinite;
}

.btn-whatsapp-floating:hover {
    transform: scale(1.1) rotate(8deg);
    box-shadow: 0 15px 35px rgba(18, 140, 126, 0.5), 0 0 0 10px rgba(37, 211, 102, 0.2);
    background: linear-gradient(135deg, #26e671 0%, #128C7E 100%);
}

.btn-whatsapp-floating i {
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.15));
}

@keyframes whatsapp-pulse {
    0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.6), 0 10px 25px rgba(18, 140, 126, 0.4); }
    70% { box-shadow: 0 0 0 20px rgba(37, 211, 102, 0), 0 10px 25px rgba(18, 140, 126, 0.4); }
    100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0), 0 10px 25px rgba(18, 140, 126, 0.4); }
}

@media (max-width: 768px) {
    .btn-whatsapp-floating {
        bottom: 85px; /* Above the mobile sticky-footer */
        right: 20px;
        width: 58px;
        height: 58px;
        font-size: 28px;
    }
}