/* Spezielles Design für KI Telefonassistent Seite */

/* Hero Section - Modernes Design */
.hero-section {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    padding: 100px 0 80px;
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
    border-radius: 50%;
    top: -150px;
    right: -100px;
    animation: float 15s ease-in-out infinite;
}

.hero-section h1 {
    color: white;
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 20px;
    text-shadow: 0 4px 12px rgba(0,0,0,0.2);
}

.hero-section .lead {
    color: rgba(255,255,255,0.95);
    font-size: 1.4rem;
    line-height: 1.7;
    margin-bottom: 35px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.cta-buttons {
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 30px;
}

.trust-indicators {
    display: flex;
    gap: 25px;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 40px;
}

.trust-indicators span {
    color: white;
    font-size: 1rem;
    font-weight: 500;
    padding: 8px 20px;
    background: rgba(255,255,255,0.15);
    backdrop-filter: blur(10px);
    border-radius: 25px;
    border: 1px solid rgba(255,255,255,0.2);
}

/* Content Section */
.content-section {
    padding: 80px 0;
    background: white;
}

.content-section h2 {
    text-align: center;
    font-size: 2.5rem;
    color: #1a1a2e;
    margin-bottom: 20px;
    font-weight: 700;
}

.content-section > .container > p {
    text-align: center;
    font-size: 1.2rem;
    color: #555;
    max-width: 800px;
    margin: 0 auto 50px;
    line-height: 1.8;
}

/* Feature Cards - 3D Hover Effect */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.feature-card {
    background: white;
    padding: 35px;
    border-radius: 16px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.08);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    border: 1px solid #f0f0f0;
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, #667eea, #764ba2);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}

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

.feature-card:hover {
    transform: translateY(-12px) scale(1.02);
    box-shadow: 0 20px 60px rgba(102, 126, 234, 0.25);
}

.feature-card h3 {
    font-size: 1.4rem;
    color: #1a1a2e;
    margin-bottom: 15px;
    font-weight: 700;
}

.feature-card p {
    color: #666;
    line-height: 1.7;
    font-size: 1.05rem;
}

/* Benefits Section */
.benefits-section {
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
    padding: 80px 0;
}

.benefits-section h2 {
    text-align: center;
    font-size: 2.5rem;
    color: #1a1a2e;
    margin-bottom: 60px;
    font-weight: 700;
}

.benefits-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
}

.benefit-item {
    background: white;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 8px 25px rgba(0,0,0,0.06);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.benefit-item:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.12);
}

.benefit-item h3 {
    font-size: 1.5rem;
    color: #667eea;
    margin-bottom: 12px;
    font-weight: 700;
}

.benefit-item p {
    color: #555;
    line-height: 1.7;
    font-size: 1.05rem;
}

/* Comparison Section */
.comparison-section {
    padding: 80px 0;
    background: white;
}

.comparison-section h2 {
    text-align: center;
    font-size: 2.5rem;
    color: #1a1a2e;
    margin-bottom: 20px;
    font-weight: 700;
}

.section-intro {
    text-align: center;
    font-size: 1.2rem;
    color: #666;
    margin-bottom: 50px;
}

/* Modern Table Design */
.comparison-table {
    overflow-x: auto;
    margin: 0 auto;
    max-width: 1200px;
}

.comparison-table table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0,0,0,0.08);
}

.comparison-table thead {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.comparison-table th {
    color: white;
    padding: 20px;
    text-align: left;
    font-weight: 700;
    font-size: 1.05rem;
    border: none;
}

.comparison-table tbody tr {
    transition: all 0.3s ease;
}

.comparison-table tbody tr:hover {
    background: #f8f9ff;
    transform: scale(1.01);
}

.comparison-table td {
    padding: 18px 20px;
    border-bottom: 1px solid #f0f0f0;
    color: #555;
    font-size: 1rem;
}

.comparison-table tbody tr:last-child td {
    border-bottom: none;
}

.comparison-table tr.highlight {
    background: linear-gradient(90deg, rgba(102, 126, 234, 0.08) 0%, rgba(118, 75, 162, 0.08) 100%);
}


.comparison-table tr.highlight td:first-child::after {
    content: '⭐ EMPFEHLUNG';
    display: inline-block;
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: white;
    padding: 2px 8px;
    border-radius: 12px;
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    white-space: nowrap;
    margin-left: 8px;
    vertical-align: middle;
}

.comparison-table tr.highlight td {
    font-weight: 600;
    border-bottom-color: rgba(102, 126, 234, 0.2);
}

.comparison-note {
    margin-top: 30px;
    padding: 20px;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.1), rgba(118, 75, 162, 0.1));
    border-left: 4px solid #667eea;
    border-radius: 8px;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

.comparison-note p {
    margin: 0;
    color: #555;
    font-size: 1.05rem;
}

/* Industries Section */
.industries-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    position: relative;
}

.industries-section h2 {
    text-align: center;
    font-size: 2.5rem;
    color: white;
    margin-bottom: 15px;
    font-weight: 700;
    text-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.industries-section > .container > p {
    text-align: center;
    font-size: 1.2rem;
    color: rgba(255,255,255,0.95);
    margin-bottom: 50px;
}

.industries-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
}

.industry-card {
    background: white;
    padding: 30px;
    border-radius: 16px;
    text-decoration: none;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    box-shadow: 0 8px 25px rgba(0,0,0,0.1);
    position: relative;
    overflow: hidden;
}

.industry-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.1), rgba(118, 75, 162, 0.1));
    opacity: 0;
    transition: opacity 0.4s ease;
}

.industry-card:hover::before {
    opacity: 1;
}

.industry-card:hover {
    transform: translateY(-10px) scale(1.03);
    box-shadow: 0 20px 50px rgba(0,0,0,0.2);
}

.industry-card h3 {
    font-size: 1.5rem;
    color: #1a1a2e;
    margin-bottom: 12px;
    position: relative;
    z-index: 1;
}

.industry-card p {
    color: #666;
    line-height: 1.6;
    position: relative;
    z-index: 1;
}

/* FAQ Section */
.faq-section {
    padding: 80px 0;
    background: white;
}

.faq-section h2 {
    text-align: center;
    font-size: 2.5rem;
    color: #1a1a2e;
    margin-bottom: 60px;
    font-weight: 700;
}

.faq-list {
    max-width: 900px;
    margin: 0 auto;
}

.faq-item {
    background: white;
    padding: 25px 30px;
    margin-bottom: 20px;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.05);
    border-left: 4px solid transparent;
    transition: all 0.3s ease;
}

.faq-item:hover {
    border-left-color: #667eea;
    box-shadow: 0 8px 25px rgba(102, 126, 234, 0.15);
    transform: translateX(5px);
}

.faq-item h3 {
    color: #1a1a2e;
    font-size: 1.3rem;
    margin-bottom: 12px;
    font-weight: 700;
}

.faq-item p {
    color: #666;
    line-height: 1.7;
    font-size: 1.05rem;
    margin: 0;
}

/* CTA Section */
.cta-section {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    padding: 80px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
    border-radius: 50%;
    bottom: -200px;
    left: -100px;
    animation: float 20s ease-in-out infinite reverse;
}

.cta-section h2 {
    color: white;
    font-size: 3rem;
    margin-bottom: 20px;
    font-weight: 800;
}

.cta-section p {
    color: rgba(255,255,255,0.95);
    font-size: 1.3rem;
    margin-bottom: 35px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.cta-note {
    color: rgba(255,255,255,0.9);
    font-size: 0.95rem;
    margin-top: 25px;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-section h1 {
        font-size: 2.5rem;
    }

    .hero-section .lead {
        font-size: 1.2rem;
    }

    .content-section h2,
    .benefits-section h2,
    .comparison-section h2,
    .industries-section h2,
    .faq-section h2 {
        font-size: 2rem;
    }

    .cta-section h2 {
        font-size: 2.2rem;
    }

    .comparison-table {
        font-size: 0.9rem;
    }

    .comparison-table tr.highlight td:first-child::after {
        display: block;
        margin-left: 0;
        margin-top: 5px;
    }
}

/* Animation Keyframes */
@keyframes float {
    0%, 100% {
        transform: translate(0, 0) scale(1);
    }
    33% {
        transform: translate(30px, -30px) scale(1.05);
    }
    66% {
        transform: translate(-20px, 20px) scale(0.95);
    }
}