/* Electrical Engineering - Services Section */
.ee-services-section {
    padding: 100px 0;
    background: #f8f9fa;
}

.ee-services-section .container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
}

.ee-services-section .section-title {
    text-align: center;
    margin-bottom: 20px;
    color: #2d4b8e;
    font-size: 2.5rem;
    font-weight: 700;
}

.ee-services-section .section-subtitle {
    text-align: center;
    color: #666;
    font-size: 1.1rem;
    margin-bottom: 60px;
    line-height: 1.6;
}

/* Services Grid */
.ee-services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 60px;
}

.ee-service-card {
    background: #fff;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.ee-service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 40px rgba(45, 75, 142, 0.15);
}

/* Service Image */
.ee-service-image {
    position: relative;
    height: 250px;
    background-size: cover;
    background-position: center;
    overflow: hidden;
}

.ee-service-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(180deg, rgba(45, 75, 142, 0.3) 0%, rgba(45, 75, 142, 0.7) 100%);
    transition: all 0.3s ease;
}

.ee-service-card:hover .ee-service-overlay {
    background: linear-gradient(180deg, rgba(244, 130, 31, 0.3) 0%, rgba(244, 130, 31, 0.7) 100%);
}

/* Service Content */
.ee-service-content {
    padding: 30px;
}

.ee-service-icon {
    width: 70px;
    height: 70px;
    margin: -55px auto 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #fff;
    border-radius: 50%;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.ee-service-card:hover .ee-service-icon {
    transform: scale(1.1) rotate(360deg);
}

.ee-service-title {
    text-align: center;
    font-size: 1.5rem;
    color: #2d4b8e;
    margin-bottom: 15px;
    font-weight: 600;
}

.ee-service-description {
    text-align: center;
    color: #666;
    font-size: 0.95rem;
    margin-bottom: 20px;
    line-height: 1.6;
}

.ee-service-features {
    list-style: none;
    padding: 0;
    margin: 20px 0 0;
}

.ee-service-features li {
    padding: 10px 0 10px 25px;
    color: #555;
    font-size: 0.9rem;
    line-height: 1.6;
    position: relative;
}

.ee-service-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #f4821f;
    font-weight: bold;
    font-size: 1.1rem;
}

/* Standards Section */
.ee-standards-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #2d4b8e 0%, #1a2e5a 100%);
}

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

.ee-standards-section .section-title {
    text-align: center;
    margin-bottom: 20px;
    color: #fff;
    font-size: 2.5rem;
    font-weight: 700;
}

.ee-standards-section .section-subtitle {
    text-align: center;
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.1rem;
    margin-bottom: 60px;
    line-height: 1.6;
}

.ee-standards-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.ee-standard-item {
    text-align: center;
    padding: 30px 20px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
}

.ee-standard-item:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-5px);
}

.ee-standard-icon {
    font-size: 2rem;
    font-weight: 700;
    color: #f4821f;
    margin-bottom: 15px;
}

.ee-standard-item h3 {
    color: #fff;
    font-size: 1.1rem;
    margin-bottom: 10px;
    font-weight: 600;
}

.ee-standard-item p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9rem;
    line-height: 1.5;
}

/* Process Section */
.ee-process-section {
    padding: 100px 0;
    background: #fff;
}

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

.ee-process-section .section-title {
    text-align: center;
    margin-bottom: 20px;
    color: #2d4b8e;
    font-size: 2.5rem;
    font-weight: 700;
}

.ee-process-section .section-subtitle {
    text-align: center;
    color: #666;
    font-size: 1.1rem;
    margin-bottom: 60px;
    line-height: 1.6;
}

.ee-process-timeline {
    position: relative;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    margin-top: 60px;
}

.ee-process-timeline::before {
    content: '';
    position: absolute;
    top: 40px;
    left: 16.67%;
    right: 16.67%;
    height: 2px;
    background: linear-gradient(90deg, #f4821f 0%, #e67516 50%, #f4821f 100%);
    z-index: 0;
}

.ee-process-step {
    position: relative;
    text-align: center;
    z-index: 1;
}

.ee-process-number {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    font-weight: 700;
    color: #fff;
    background: linear-gradient(135deg, #f4821f 0%, #e67516 100%);
    border-radius: 50%;
    box-shadow: 0 4px 15px rgba(244, 130, 31, 0.3);
    position: relative;
    transition: all 0.3s ease;
}

.ee-process-step:hover .ee-process-number {
    transform: scale(1.1) rotate(360deg);
    box-shadow: 0 6px 20px rgba(244, 130, 31, 0.5);
}

.ee-process-title {
    font-size: 1.3rem;
    color: #2d4b8e;
    margin-bottom: 12px;
    font-weight: 600;
}

.ee-process-description {
    color: #666;
    font-size: 0.95rem;
    line-height: 1.6;
    padding: 0 10px;
}

/* Advantages Section */
.ee-advantages-section {
    padding: 100px 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
}

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

.ee-advantages-section .section-title {
    text-align: center;
    margin-bottom: 20px;
    color: #2d4b8e;
    font-size: 2.5rem;
    font-weight: 700;
}

.ee-advantages-section .section-subtitle {
    text-align: center;
    color: #666;
    font-size: 1.1rem;
    margin-bottom: 60px;
    line-height: 1.6;
}

.ee-advantages-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.ee-advantage-card {
    text-align: center;
    padding: 40px 30px;
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.ee-advantage-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 40px rgba(45, 75, 142, 0.15);
}

.ee-advantage-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    border-radius: 50%;
    transition: all 0.3s ease;
}

.ee-advantage-card:hover .ee-advantage-icon {
    background: linear-gradient(135deg, #fff5e6 0%, #ffe6cc 100%);
    transform: scale(1.1) rotate(5deg);
}

.ee-advantage-card h3 {
    color: #2d4b8e;
    font-size: 1.3rem;
    margin-bottom: 15px;
    font-weight: 600;
}

.ee-advantage-card p {
    color: #666;
    font-size: 0.95rem;
    line-height: 1.6;
}

/* Responsive Design */
@media (max-width: 1200px) {
    .ee-services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .ee-standards-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .ee-advantages-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .ee-process-timeline::before {
        display: none;
    }
}

@media (max-width: 768px) {
    .ee-services-section {
        padding: 60px 0;
    }
    
    .ee-services-section .section-title,
    .ee-standards-section .section-title,
    .ee-process-section .section-title,
    .ee-advantages-section .section-title {
        font-size: 2rem;
    }
    
    .ee-services-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .ee-service-card {
        margin-bottom: 20px;
    }
    
    .ee-service-image {
        height: 200px;
    }
    
    .ee-standards-section {
        padding: 60px 0;
    }
    
    .ee-standards-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .ee-process-section {
        padding: 60px 0;
    }
    
    .ee-process-timeline {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .ee-process-number {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }
    
    .ee-advantages-section {
        padding: 60px 0;
    }
    
    .ee-advantages-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
}

@media (max-width: 480px) {
    .ee-services-section .section-title,
    .ee-standards-section .section-title,
    .ee-process-section .section-title,
    .ee-advantages-section .section-title {
        font-size: 1.6rem;
    }
    
    .ee-service-content {
        padding: 20px;
    }
    
    .ee-service-title {
        font-size: 1.3rem;
    }
    
    .ee-standard-item {
        padding: 20px 15px;
    }
    
    .ee-advantage-card {
        padding: 30px 20px;
    }
}