/* General Styles */
body {
    font-family: 'Inter', sans-serif;
    padding-top: 76px;
    line-height: 1.6;
    color: #2d3748;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
    letter-spacing: -0.02em;
}

.display-4 {
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.03em;
}

/* Navigation */
.navbar {
    transition: all 0.3s ease;
}

.navbar-brand {
    font-weight: bold;
    font-family: 'Poppins', sans-serif;
    font-size: 1.5rem;
    letter-spacing: -0.02em;
}

.nav-link {
    font-weight: 500;
    font-size: 0.95rem;
}

/* Hero Section */
.hero-section {
    background: linear-gradient(135deg, #4a78bc 0%, #0f172a 100%);
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.hero-section h1,
.hero-section .lead {
    color: #ffffff;
}

.hero-section .lead {
    font-size: 1.25rem;
    font-weight: 400;
}

.hero-section p, .hero-section ul {
    color: #ffffff;
    text-align: left;
}

/* Services Section */
.service-card {
    transition: transform 0.3s ease;
    border: none;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
}

.service-card:hover {
    transform: translateY(-10px);
}

.service-icon {
    font-size: 2.5rem;
    color: #4a78bc;
}

.card-title {
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
    font-size: 1.25rem;
    margin-top: 1rem;
}

.card-text {
    color: #4a5568;
    font-size: 0.95rem;
    line-height: 1.6;
}

/* Contact Form */
.form-control {
    padding: 0.8rem;
    border-radius: 8px;
    font-size: 0.95rem;
}

.form-control::placeholder {
    color: #a0aec0;
    font-size: 0.95rem;
}

.contact-info {
    padding: 2rem;
    background: white;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
}

.contact-info h4 {
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
}

/* Social Links */
.social-links a {
    font-size: 1.5rem;
    transition: opacity 0.3s ease;
}

.social-links a:hover {
    opacity: 0.8;
}

/* Animations */
.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.5s ease, transform 0.5s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    .hero-section {
        text-align: center;
    }
    
    .contact-info {
        margin-top: 2rem;
    }
}

/* Loading Screen */
.loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: #ffffff;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    transition: opacity 0.5s ease-out, visibility 0.5s ease-out;
}

.loading-screen.hidden {
    opacity: 0;
    visibility: hidden;
}

.loading-content {
    text-align: center;
}

.loading-text {
    margin-top: 1rem;
    font-family: 'Poppins', sans-serif;
    font-size: 1.1rem;
    color: #0d6efd;
    font-weight: 500;
    letter-spacing: 0.5px;
}

/* Service Cards Animation */
.service-card lottie-player {
    transition: transform 0.3s ease;
}

.service-card:hover lottie-player {
    transform: scale(1.1);
}

/* Footer */
footer h5 {
    font-family: 'Poppins', sans-serif;
    font-size: 1.25rem;
    margin-bottom: 1rem;
}

footer p {
    font-size: 0.95rem;
    line-height: 1.6;
}

.hero-image {
}

@keyframes float {
    0% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-20px);
    }
    100% {
        transform: translateY(0px);
    }
}

.navbar .dropdown-menu {
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.navbar .dropdown-item {
    transition: background-color 0.3s ease;
}

.navbar .dropdown-item:hover {
    background-color: #f0f0f0;
}

.navbar .dropdown-toggle::after {
    margin-left: 0.5rem;
}