/* Custom Styles for EZ Track */

/* Hero Section Styles */
.hero-section {
    background: linear-gradient(135deg, rgba(13, 110, 253, 0.9) 0%, rgba(10, 88, 202, 0.9) 100%),
                url('https://picsum.photos/seed/gps-tracking-fleet-trucks/1920/1080.jpg') center/cover;
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(13, 110, 253, 0.2), rgba(255, 193, 7, 0.1));
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
}

.hero-image i {
    opacity: 0.8;
    animation: float 3s ease-in-out infinite;
}

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

/* Service Cards */
.service-card {
    transition: all 0.3s ease;
    cursor: pointer;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
    border-color: #0d6efd !important;
}

.service-card i {
    transition: all 0.3s ease;
}

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

/* Contact Page Styles */
.contact-hero {
    background: linear-gradient(135deg, #0d6efd 0%, #0a58ca 100%);
    position: relative;
}

.contact-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1440 320"><path fill="%23ffffff10" fill-opacity="1" d="M0,96L48,112C96,128,192,160,288,160C384,160,480,128,576,122.7C672,117,768,139,864,138.7C960,139,1056,117,1152,106.7C1248,96,1344,96,1392,96L1440,96L1440,320L1392,320C1344,320,1248,320,1152,320C1056,320,960,320,864,320C768,320,672,320,576,320C480,320,384,320,288,320C192,320,96,320,48,320L0,320Z"></path></svg>') no-repeat bottom;
    background-size: cover;
}

.contact-content {
    position: relative;
    z-index: 1;
}

.contact-form-card {
    position: relative;
    z-index: 1;
}

/* Navigation */
.navbar {
    backdrop-filter: blur(10px);
    background-color: rgba(13, 110, 253, 0.95) !important;
    transition: all 0.3s ease;
}

.navbar.scrolled {
    background-color: rgba(13, 110, 253, 1) !important;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.navbar-brand {
    font-size: 1.5rem;
    font-weight: 700;
}

.nav-link {
    font-weight: 500;
    transition: all 0.3s ease;
}

.nav-link:hover {
    color: #ffc107 !important;
}

.nav-link.active {
    color: #ffc107 !important;
}

/* Login button styling */
.navbar-nav .nav-link.btn {
    padding: 8px 16px !important;
    border-radius: 6px !important;
    font-weight: 600 !important;
    transition: all 0.3s ease !important;
}

.navbar-nav .nav-link.btn:hover {
    background: linear-gradient(45deg, #ff8c00, #ffc107) !important;
    transform: translateY(-2px) !important;
    box-shadow: 0 5px 15px rgba(255, 193, 7, 0.3) !important;
}

/* Button Styles */
.btn {
    transition: all 0.3s ease;
    border-radius: 8px;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
}

.btn-warning {
    background: linear-gradient(45deg, #ffc107, #ff8c00);
    border: none;
}

.btn-warning:hover {
    background: linear-gradient(45deg, #ff8c00, #ffc107);
}

/* Card Styles */
.card {
    transition: all 0.3s ease;
    border-radius: 12px;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.15);
}

/* Form Styles */
.form-control {
    border-radius: 8px;
    border: 2px solid #e9ecef;
    transition: all 0.3s ease;
}

.form-control:focus {
    border-color: #0d6efd;
    box-shadow: 0 0 0 0.2rem rgba(13, 110, 253, 0.25);
}

.form-label {
    color: #495057;
    font-weight: 600;
}

/* Footer */
footer {
    background: linear-gradient(135deg, #212529 0%, #343a40 100%);
}

/* Smooth Scrolling */
html {
    scroll-behavior: smooth;
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    .hero-section {
        text-align: center;
    }
    
    .hero-section h1 {
        font-size: 2rem;
    }
    
    .contact-hero {
        text-align: center;
    }
    
    .contact-hero h1 {
        font-size: 2rem;
    }
    
    .service-card {
        margin-bottom: 1rem;
    }
}

/* Loading Animation */
.loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid #f3f3f3;
    border-top: 3px solid #0d6efd;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Alert Messages */
.alert {
    border-radius: 8px;
    border: none;
    animation: slideIn 0.3s ease;
}

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

/* Feature Icons */
.feature-icon {
    background: linear-gradient(45deg, #0d6efd, #0a58ca);
    color: white;
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    font-size: 2rem;
    transition: all 0.3s ease;
}

.feature-icon:hover {
    transform: scale(1.1);
    box-shadow: 0 10px 20px rgba(13, 110, 253, 0.3);
}