/**
 * ImmOBI Visuelles Design - Optisch ansprechend ohne Bilder
 * Erstellt: 10.08.2026
 */

/* ============================================
   GRADIENTS & BACKGROUNDS
   ============================================ */

/* Hero Banner mit professionellem Gradient */
.hero-gradient {
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
    min-height: 60vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.hero-gradient::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 50%);
    animation: pulse 8s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 0.5; }
    50% { transform: scale(1.1); opacity: 0.8; }
}

/* Service Sektion Gradient */
.service-gradient {
    background: linear-gradient(180deg, #f8f9fa 0%, #e9ecef 100%);
}

/* ============================================
   SERVICE BOXES - Visuell ansprechend
   ============================================ */

.service-card {
    background: #ffffff;
    border-radius: 16px;
    padding: 2rem;
    box-shadow: 0 10px 40px rgba(0,0,0,0.08);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(0,0,0,0.05);
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, #e74c3c, #c0392b);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}

.service-card:hover {
    transform: translateY(-12px);
    box-shadow: 0 20px 60px rgba(0,0,0,0.15);
}

.service-card:hover::before {
    transform: scaleX(1);
}

/* ============================================
   ICONSTIONS - CSS-basiert
   ============================================ */

.icon-circle {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: linear-gradient(135deg, #e74c3c 0%, #c0392b 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    box-shadow: 0 8px 25px rgba(231, 76, 60, 0.3);
    transition: all 0.3s ease;
}

.icon-circle:hover {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 12px 35px rgba(231, 76, 60, 0.4);
}

.icon-circle i {
    font-size: 2rem;
    color: #fff;
}

/* Service-spezifische Farben */
.icon-reinigung { background: linear-gradient(135deg, #3498db 0%, #2980b9 100%); box-shadow: 0 8px 25px rgba(52, 152, 219, 0.3); }
.icon-garten { background: linear-gradient(135deg, #27ae60 0%, #229954 100%); box-shadow: 0 8px 25px rgba(39, 174, 96, 0.3); }
.icon-hausmeister { background: linear-gradient(135deg, #f39c12 0%, #d68910 100%); box-shadow: 0 8px 25px rgba(243, 156, 18, 0.3); }
.icon-entruempelung { background: linear-gradient(135deg, #9b59b6 0%, #8e44ad 100%); box-shadow: 0 8px 25px rgba(155, 89, 182, 0.3); }

/* ============================================
   CTA BEREICH
   ============================================ */

.cta-section {
    background: linear-gradient(135deg, #e74c3c 0%, #c0392b 100%);
    padding: 4rem 2rem;
    text-align: center;
    color: #fff;
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 300%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.1), transparent);
    animation: shimmer 3s infinite;
}

@keyframes shimmer {
    0% { left: -100%; }
    100% { left: 100%; }
}

.cta-button {
    background: #fff;
    color: #e74c3c;
    padding: 1rem 2.5rem;
    border-radius: 50px;
    font-weight: 700;
    text-decoration: none;
    display: inline-block;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.3);
    background: #f8f9fa;
}

/* ============================================
   STATS / ZAHLEN
   ============================================ */

.stat-box {
    background: #fff;
    border-radius: 12px;
    padding: 2rem;
    text-align: center;
    box-shadow: 0 5px 20px rgba(0,0,0,0.05);
    transition: transform 0.3s ease;
}

.stat-box:hover {
    transform: scale(1.05);
}

.stat-number {
    font-size: 3rem;
    font-weight: 800;
    color: #e74c3c;
    line-height: 1;
}

.stat-label {
    font-size: 1rem;
    color: #666;
    margin-top: 0.5rem;
}

/* ============================================
   FEATURE LISTE
   ============================================ */

.feature-list {
    list-style: none;
    padding: 0;
}

.feature-list li {
    padding: 1rem 0;
    padding-left: 3rem;
    position: relative;
    border-bottom: 1px solid #eee;
}

.feature-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    width: 28px;
    height: 28px;
    background: linear-gradient(135deg, #27ae60 0%, #229954 100%);
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
}

/* ============================================
   TESTIMONIALS
   ============================================ */

.testimonial-card {
    background: #fff;
    border-radius: 16px;
    padding: 2rem;
    box-shadow: 0 10px 40px rgba(0,0,0,0.08);
    position: relative;
}

.testimonial-card::before {
    content: '"';
    position: absolute;
    top: 1rem;
    left: 1.5rem;
    font-size: 5rem;
    color: rgba(231, 76, 60, 0.1);
    font-family: Georgia, serif;
    line-height: 1;
}

.testimonial-stars {
    color: #f1c40f;
    font-size: 1.2rem;
    margin-bottom: 1rem;
}

/* ============================================
   CONTACT FORM
   ============================================ */

.contact-form-wrapper {
    background: #fff;
    border-radius: 20px;
    padding: 3rem;
    box-shadow: 0 20px 60px rgba(0,0,0,0.1);
}

.form-input {
    width: 100%;
    padding: 1rem 1.5rem;
    border: 2px solid #e9ecef;
    border-radius: 10px;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-input:focus {
    outline: none;
    border-color: #e74c3c;
    box-shadow: 0 0 0 4px rgba(231, 76, 60, 0.1);
}

.submit-button {
    background: linear-gradient(135deg, #e74c3c 0%, #c0392b 100%);
    color: #fff;
    padding: 1rem 3rem;
    border: none;
    border-radius: 50px;
    font-size: 1.1rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(231, 76, 60, 0.3);
}

.submit-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(231, 76, 60, 0.4);
}

/* ============================================
   FOOTER
   ============================================ */

.footer-gradient {
    background: linear-gradient(180deg, #1a1a2e 0%, #16213e 100%);
    color: #fff;
    padding: 4rem 0 2rem;
}

.footer-link {
    color: rgba(255,255,255,0.7);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-link:hover {
    color: #e74c3c;
}

/* ============================================
   ANIMATIONEN
   ============================================ */

.fade-in {
    animation: fadeIn 0.8s ease-out;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.slide-in-left {
    animation: slideInLeft 0.8s ease-out;
}

@keyframes slideInLeft {
    from { opacity: 0; transform: translateX(-50px); }
    to { opacity: 1; transform: translateX(0); }
}

/* ============================================
   RESPONSIVE
   ============================================ */

@media (max-width: 768px) {
    .hero-gradient {
        min-height: 50vh;
    }
    
    .service-card {
        padding: 1.5rem;
    }
    
    .icon-circle {
        width: 60px;
        height: 60px;
    }
    
    .stat-number {
        font-size: 2rem;
    }
    
    .cta-section {
        padding: 3rem 1rem;
    }
}