* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

.navbar {
    padding: 1rem 0;
    transition: all 0.3s ease;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

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

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

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

.hero-section {
    height: 100vh;
    background: linear-gradient(rgba(0,0,0,0.5), rgba(0,0,0,0.5)), 
                url('https://images.unsplash.com/photo-1541976590-713941681591?w=1920') center/cover;
    position: relative;
    display: flex;
    align-items: center;
    margin-top: 56px;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.4);
}

.hero-content {
    position: relative;
    z-index: 2;
    animation: fadeInUp 1s ease;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.btn {
    padding: 12px 30px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.3s ease;
}

.btn-warning {
    background: #ffc107;
    border: none;
    color: #000;
}

.btn-warning:hover {
    background: #ffca2c;
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(255,193,7,0.4);
}

.btn-outline-light:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(255,255,255,0.3);
}

.service-card {
    background: white;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
    height: 100%;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
}

.service-icon {
    transition: transform 0.3s ease;
}

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

.project-card {
    position: relative;
    overflow: hidden;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
}

.project-image {
    position: relative;
    overflow: hidden;
}

.project-image img {
    width: 100%;
    height: 300px;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.project-card:hover .project-image img {
    transform: scale(1.1);
}

.project-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.9), transparent);
    color: white;
    padding: 20px;
    transform: translateY(100%);
    transition: transform 0.3s ease;
}

.project-card:hover .project-overlay {
    transform: translateY(0);
}

.project-overlay h5 {
    font-weight: 700;
    margin-bottom: 5px;
}

.stats-number h3 {
    font-size: 2.5rem;
    font-weight: 700;
}

.testimonial-card {
    background: white;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
    height: 100%;
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
}

.stars i {
    font-size: 1rem;
}

.contact-form .form-control,
.contact-form .form-select {
    padding: 12px;
    border: 1px solid #444;
    background: #2d2d2d;
    color: white;
    border-radius: 5px;
}

.contact-form .form-control:focus,
.contact-form .form-select:focus {
    background: #3d3d3d;
    color: white;
    border-color: #ffc107;
    box-shadow: 0 0 0 0.2rem rgba(255,193,7,0.25);
}

.contact-form .form-control::placeholder {
    color: #999;
}

.contact-info i {
    min-width: 50px;
}

#contact .contact-info h5 {
    color: white;
    margin-bottom: 8px;
}

#contact .contact-info .text-muted {
    color: #adb5bd !important;
}

.social-links a {
    transition: all 0.3s ease;
    display: inline-block;
}

.social-links a:hover {
    transform: translateY(-5px);
    color: #ffc107 !important;
}

footer a {
    transition: color 0.3s ease;
    color: #adb5bd;
}

footer a:hover {
    color: #ffc107 !important;
}

footer h5 {
    color: white;
}

footer .text-muted {
    color: #6c757d !important;
}

footer .list-unstyled li {
    margin-bottom: 8px;
}

footer hr {
    opacity: 0.3;
}

footer .text-center p {
    color: #adb5bd !important;
}

.newsletter-form .form-control {
    background: #2d2d2d;
    border: 1px solid #444;
    color: white;
}

.newsletter-form .form-control:focus {
    background: #3d3d3d;
    border-color: #ffc107;
    color: white;
}

@media (max-width: 768px) {
    .hero-section {
        height: auto;
        padding: 100px 0;
    }
    
    .hero-content h1 {
        font-size: 2.5rem;
    }
    
    .stats-number h3 {
        font-size: 2rem;
    }
}

section {
    scroll-margin-top: 70px;
}

.display-5 {
    color: #333;
}

#contact .display-5 {
    color: white;
}

img {
    max-width: 100%;
    height: auto;
}

.page-header {
    background: linear-gradient(rgba(0,0,0,0.6), rgba(0,0,0,0.6)),
                url('https://images.unsplash.com/photo-1541976590-713941681591?w=1920') center/cover;
    padding: 150px 0 80px;
    margin-top: 56px;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.breadcrumb {
    background: transparent;
    margin-bottom: 0;
}

.breadcrumb-item a {
    color: #ffc107;
    text-decoration: none;
}

.breadcrumb-item.active {
    color: white;
}

.breadcrumb-item + .breadcrumb-item::before {
    color: rgba(255,255,255,0.7);
}

.project-card-full {
    background: white;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
    height: 100%;
}

.project-card-full:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
}

.project-card-full .project-image {
    position: relative;
    overflow: hidden;
}

.project-card-full .project-image img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.project-card-full:hover .project-image img {
    transform: scale(1.1);
}

.project-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    background: #ffc107;
    color: #000;
    padding: 5px 15px;
    border-radius: 20px;
    font-weight: 600;
    font-size: 0.85rem;
}

.project-content {
    padding: 20px;
}

.project-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    font-size: 0.9rem;
}

.filter-btn {
    transition: all 0.3s ease;
}

.project-detail-image img {
    width: 100%;
    border-radius: 10px;
}

.project-info-card {
    position: sticky;
    top: 80px;
}

.info-item {
    padding-bottom: 10px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.project-services {
    position: sticky;
    top: 400px;
}

.cta-card {
    position: sticky;
    top: 600px;
}

.blog-card {
    background: white;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
    margin-bottom: 30px;
}

.blog-card:hover {
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
    transform: translateY(-5px);
}

.blog-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    min-height: 250px;
}

.blog-content {
    padding: 30px;
}

.blog-content h3 a:hover {
    color: #ffc107 !important;
}

.blog-meta {
    font-size: 0.9rem;
}

.sidebar-widget {
    position: sticky;
    top: 80px;
}

.recent-post a:hover h6 {
    color: #ffc107 !important;
}

.pagination .page-link {
    color: #333;
    border: 1px solid #dee2e6;
}

.pagination .page-link:hover {
    background: #ffc107;
    border-color: #ffc107;
    color: #000;
}

.pagination .page-item.active .page-link {
    background: #ffc107;
    border-color: #ffc107;
    color: #000;
}

.blog-single h1, .blog-single h2, .blog-single h3, .blog-single h4 {
    color: #333;
}

.blog-single p {
    line-height: 1.8;
    color: #555;
}

.blockquote-custom {
    background: #f8f9fa;
    border-left: 4px solid #ffc107;
    padding: 20px 30px;
    margin: 30px 0;
}

.blockquote-custom p {
    font-size: 1.1rem;
    font-style: italic;
    color: #333;
}

.author-bio {
    border: 2px solid #f8f9fa;
}

.comment {
    border-left: 3px solid #ffc107;
}

@media (max-width: 992px) {
    .project-info-card,
    .project-services,
    .cta-card,
    .sidebar-widget {
        position: relative;
        top: 0;
    }
}