/* Global Styles */
:root {
    --primary-color: #2563eb;
    --secondary-color: #1e40af;
    --dark-color: #1f2937;
    --light-color: #f3f4f6;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

/* Navigation */
.navbar {
    background: rgba(31, 41, 55, 0.95);
    backdrop-filter: blur(10px);
    padding: 1rem 0;
    height: 100px;
}

.navbar-brand img {
    height: 40px;
}

.nav-link {
    font-weight: 500;
    margin: 0 0.5rem;
    transition: color 0.3s ease;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--dark-color), var(--primary-color));
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('/api/placeholder/1920/1080') no-repeat center center/cover;
    opacity: 0.1;
}

.hero-image {
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
    transform: perspective(1000px) rotateY(-10deg);
    transition: transform 0.3s ease;
}

.hero-image:hover {
    transform: perspective(1000px) rotateY(0deg);
}

/* Service Cards */
.service-card {
    background: white;
    padding: 2rem;
    border-radius: 1rem;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

.service-card i {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

/* Footer */
.footer {
    background: var(--dark-color);
    color: white;
}

.footer h4 {
    color: var(--primary-color);
    margin-bottom: 1.5rem;
}

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

.footer a:hover {
    color: var(--primary-color);
}

.social-icons a {
    font-size: 1.5rem;
    margin-right: 1rem;
}

/* Buttons */
.btn-primary {
    background: var(--primary-color);
    border: none;
    padding: 0.75rem 2rem;
    border-radius: 0.5rem;
    transition: background 0.3s ease, transform 0.3s ease;
}

.btn-primary:hover {
    background: var(--secondary-color);
    transform: translateY(-2px);
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero {
        text-align: center;
    }
    
    .hero-image {
        margin-top: 2rem;
    }
    
    .service-card {
        margin-bottom: 1rem;
    }
}

/* About Us Section */
.about-us {
    background: url('images/servicees.jpg') no-repeat center fixed;
    background-size: cover;
    color: var(--light-color);
    padding: 80px 0;
    position: relative;
    overflow: hidden;
}

.about-us::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5); /* Dark overlay for better text readability */
    z-index: 1;
}

.about-us h2 {
    position: relative;
    z-index: 2;
    text-align: center;
    color: var(--light-color);
    font-size: 2.5rem;
    margin-bottom: 40px;
}

.about-us p {
    position: relative;
    z-index: 2;
    text-align: center;
    font-size: 1.2rem;
    line-height: 1.8;
    margin: 0 auto;
    max-width: 800px;
    color: var(--light-color);
}

.about-us .btn-primary {
    position: relative;
    z-index: 2;
    margin: 10px auto 0;
    
    padding: 10px 30px;
    font-size: 1rem;
}

/* Our Partners Section */
.partners {
    background: var(--light-color);
    padding: 60px 0;
}

.partners h2 {
    color: var(--dark-color);
    font-size: 2.5rem;
    margin-bottom: 20px;
    text-align: center;
    position: relative;
}

.partners h2::after {
    content: '';
    width: 80px;
    height: 3px;
    background: var(--primary-color);
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
}

.partners .carousel-inner img {
    max-width: 150px;
    max-height: 100px;
    object-fit: contain;
    margin: 0 auto;
    transition: transform 0.3s ease;
}

.partners .carousel-inner img:hover {
    transform: scale(1.1);
}

.partners .btn-primary {
    margin-top: 20px;
    padding: 10px 20px;
    font-size: 1rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .about-us h2 {
        font-size: 2rem;
    }

    .about-us p {
        font-size: 1rem;
        max-width: 90%;
    }

    .about-us .btn-primary {
        padding: 10px 20px;
    }

    .partners .carousel-inner img {
        max-width: 120px;
        max-height: 80px;
    }
}