/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-color: #FFD700;
    --secondary-color: #FFA500;
    --dark-bg: #0a0a0a;
    --dark-gray: #1a1a1a;
    --light-gray: #2a2a2a;
    --text-light: #ffffff;
    --text-gray: #b0b0b0;
    --accent-red: #ff3333;
    --gradient-1: linear-gradient(135deg, #FFD700 0%, #FFA500 100%);
    --gradient-2: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 100%);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: var(--dark-bg);
    color: var(--text-light);
    overflow-x: hidden;
    line-height: 1.6;
}

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

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 20px 0;
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(10px);
    transition: var(--transition);
    border-bottom: 1px solid rgba(255, 215, 0, 0.1);
}

.navbar.scrolled {
    padding: 15px 0;
    background: rgba(10, 10, 10, 0.98);
    box-shadow: 0 5px 30px rgba(0, 0, 0, 0.5);
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 700;
    font-size: 1.3rem;
}

.logo-icon {
    font-size: 1.8rem;
    color: var(--primary-color);
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

.logo-text {
    background: var(--gradient-1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 40px;
}

.nav-link {
    color: var(--text-light);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.9rem;
    letter-spacing: 0.5px;
    position: relative;
    transition: var(--transition);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-1);
    transition: var(--transition);
}

.nav-link:hover {
    color: var(--primary-color);
}

.nav-link:hover::after {
    width: 100%;
}

.nav-icons {
    display: flex;
    gap: 20px;
    align-items: center;
}

.search-btn {
    background: none;
    border: none;
    color: var(--text-light);
    font-size: 1.2rem;
    cursor: pointer;
    transition: var(--transition);
}

.search-btn:hover {
    color: var(--primary-color);
    transform: scale(1.1);
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: var(--primary-color);
    transition: var(--transition);
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('images/futuristic-road.webp');
    background-size: cover;
    background-position: center;
    animation: zoomIn 20s ease-in-out infinite alternate;
}

@keyframes zoomIn {
    0% { transform: scale(1); }
    100% { transform: scale(1.1); }
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(10, 10, 10, 0.85) 0%, rgba(0, 0, 0, 0.7) 100%);
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
    width: 100%;
}

.hero-text {
    max-width: 800px;
    margin-bottom: 60px;
}

.hero-title {
    font-size: 5rem;
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 30px;
}

.title-line {
    display: block;
    opacity: 0;
    animation: slideInUp 0.8s ease forwards;
}

.title-line:nth-child(1) { animation-delay: 0.2s; }
.title-line:nth-child(2) { animation-delay: 0.4s; }
.title-line:nth-child(3) { animation-delay: 0.6s; }

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.title-line.highlight {
    background: var(--gradient-1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.5rem;
    color: var(--text-gray);
    margin-bottom: 40px;
    opacity: 0;
    animation: fadeIn 1s ease forwards 0.8s;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.cta-button {
    display: inline-flex;
    align-items: center;
    gap: 15px;
    background: var(--gradient-1);
    color: var(--dark-bg);
    padding: 18px 40px;
    font-weight: 700;
    font-size: 1rem;
    letter-spacing: 1px;
    text-decoration: none;
    border-radius: 50px;
    transition: var(--transition);
    opacity: 0;
    animation: fadeIn 1s ease forwards 1s;
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(255, 215, 0, 0.3);
}

.cta-button i {
    transition: var(--transition);
}

.cta-button:hover i {
    transform: translateX(5px);
}

.hero-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    max-width: 1200px;
}

.quick-card {
    background: rgba(26, 26, 26, 0.8);
    backdrop-filter: blur(10px);
    padding: 30px;
    border-radius: 15px;
    border: 1px solid rgba(255, 215, 0, 0.2);
    transition: var(--transition);
    opacity: 0;
    animation: slideInUp 0.8s ease forwards;
}

.quick-card:nth-child(1) { animation-delay: 1.2s; }
.quick-card:nth-child(2) { animation-delay: 1.4s; }
.quick-card:nth-child(3) { animation-delay: 1.6s; }

.quick-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary-color);
    box-shadow: 0 15px 40px rgba(255, 215, 0, 0.2);
}

.quick-card i {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 15px;
    display: block;
}

.quick-card h3 {
    font-size: 1.2rem;
    margin-bottom: 10px;
    color: var(--text-light);
}

.quick-card p {
    font-size: 0.9rem;
    color: var(--text-gray);
}

.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
    opacity: 0;
    animation: fadeIn 1s ease forwards 2s;
}

.mouse {
    width: 30px;
    height: 50px;
    border: 2px solid var(--primary-color);
    border-radius: 20px;
    margin: 0 auto 10px;
    position: relative;
}

.wheel {
    width: 4px;
    height: 10px;
    background: var(--primary-color);
    border-radius: 2px;
    position: absolute;
    top: 10px;
    left: 50%;
    transform: translateX(-50%);
    animation: scroll 1.5s ease-in-out infinite;
}

@keyframes scroll {
    0% { opacity: 1; top: 10px; }
    100% { opacity: 0; top: 30px; }
}

.scroll-indicator p {
    font-size: 0.8rem;
    color: var(--text-gray);
    letter-spacing: 2px;
}

/* Stats Section */
.stats-section {
    background: var(--dark-gray);
    padding: 80px 20px;
    border-top: 1px solid rgba(255, 215, 0, 0.1);
    border-bottom: 1px solid rgba(255, 215, 0, 0.1);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 60px;
}

.stat-item {
    text-align: center;
}

.stat-number {
    font-size: 4rem;
    font-weight: 900;
    background: var(--gradient-1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 10px;
}

.stat-label {
    font-size: 1rem;
    color: var(--text-gray);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* About Section */
.about-section {
    padding: 120px 20px;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about-image {
    position: relative;
}

.image-wrapper {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

.main-image {
    width: 100%;
    height: 600px;
    object-fit: cover;
    display: block;
    transition: var(--transition);
}

.image-wrapper:hover .main-image {
    transform: scale(1.05);
}

.image-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, rgba(255, 215, 0, 0.2) 0%, transparent 100%);
    pointer-events: none;
}

.floating-badge {
    position: absolute;
    bottom: 30px;
    right: 30px;
    background: var(--gradient-1);
    color: var(--dark-bg);
    padding: 20px 30px;
    border-radius: 15px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 700;
    box-shadow: 0 10px 30px rgba(255, 215, 0, 0.3);
    animation: float 3s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.floating-badge i {
    font-size: 1.5rem;
}

.section-label {
    display: inline-block;
    color: var(--primary-color);
    font-weight: 700;
    font-size: 0.9rem;
    letter-spacing: 3px;
    margin-bottom: 15px;
    text-transform: uppercase;
}

.section-title {
    font-size: 3rem;
    font-weight: 900;
    line-height: 1.2;
    margin-bottom: 25px;
}

.section-title .highlight {
    background: var(--gradient-1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-description {
    font-size: 1.1rem;
    color: var(--text-gray);
    line-height: 1.8;
    margin-bottom: 40px;
}

.features-list {
    display: flex;
    flex-direction: column;
    gap: 25px;
    margin-bottom: 40px;
}

.feature-item {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.feature-item > i {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-top: 5px;
}

.feature-item h4 {
    font-size: 1.2rem;
    margin-bottom: 5px;
    color: var(--text-light);
}

.feature-item p {
    color: var(--text-gray);
    font-size: 0.95rem;
}

.btn-primary {
    display: inline-block;
    background: var(--gradient-1);
    color: var(--dark-bg);
    padding: 15px 35px;
    font-weight: 700;
    text-decoration: none;
    border-radius: 50px;
    transition: var(--transition);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(255, 215, 0, 0.3);
}

/* Services Section */
.services-section {
    padding: 120px 20px;
    background: var(--dark-gray);
}

.section-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 80px;
}

.section-header.light .section-label,
.section-header.light .section-title,
.section-header.light .section-description {
    color: var(--text-light);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.service-card {
    background: var(--dark-bg);
    border-radius: 20px;
    overflow: hidden;
    border: 1px solid rgba(255, 215, 0, 0.1);
    transition: var(--transition);
}

.service-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary-color);
    box-shadow: 0 20px 60px rgba(255, 215, 0, 0.2);
}

.service-image {
    height: 250px;
    background-size: cover;
    background-position: center;
    position: relative;
}

.service-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, transparent 0%, rgba(10, 10, 10, 0.9) 100%);
}

.service-content {
    padding: 30px;
}

.service-icon {
    position: relative;
    width: 70px;
    height: 70px;
    background: var(--gradient-1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: -55px;
    margin-bottom: 20px;
    box-shadow: 0 10px 30px rgba(255, 215, 0, 0.3);
}

.service-icon i {
    font-size: 2rem;
    color: var(--dark-bg);
}

.service-content h3 {
    font-size: 1.4rem;
    margin-bottom: 15px;
    color: var(--text-light);
}

.service-content > p {
    color: var(--text-gray);
    margin-bottom: 20px;
    font-size: 0.95rem;
}

.service-features {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.service-features li {
    color: var(--text-gray);
    font-size: 0.9rem;
    padding-left: 20px;
    position: relative;
}

.service-features li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--primary-color);
}

/* Industries Section */
.industries-section {
    padding: 120px 20px;
    position: relative;
}

.section-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
}

.section-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(10, 10, 10, 0.9);
}

.industries-section .container {
    position: relative;
    z-index: 2;
}

.industries-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.industry-card {
    background: rgba(26, 26, 26, 0.8);
    backdrop-filter: blur(10px);
    padding: 40px;
    border-radius: 15px;
    border: 1px solid rgba(255, 215, 0, 0.2);
    text-align: center;
    transition: var(--transition);
}

.industry-card:hover {
    transform: translateY(-10px);
    background: rgba(26, 26, 26, 0.95);
    border-color: var(--primary-color);
    box-shadow: 0 20px 60px rgba(255, 215, 0, 0.2);
}

.industry-icon {
    width: 80px;
    height: 80px;
    background: var(--gradient-1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    transition: var(--transition);
}

.industry-card:hover .industry-icon {
    transform: rotateY(360deg);
}

.industry-icon i {
    font-size: 2.5rem;
    color: var(--dark-bg);
}

.industry-card h3 {
    font-size: 1.3rem;
    margin-bottom: 10px;
    color: var(--text-light);
}

.industry-card p {
    color: var(--text-gray);
    font-size: 0.95rem;
}

/* Why Us Section */
.why-us-section {
    padding: 120px 20px;
    background: var(--dark-bg);
}

.why-us-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: flex-start;
}

.accordion {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-top: 40px;
}

.accordion-item {
    background: var(--dark-gray);
    border-radius: 15px;
    border: 1px solid rgba(255, 215, 0, 0.1);
    overflow: hidden;
    transition: var(--transition);
}

.accordion-item:hover,
.accordion-item.active {
    border-color: var(--primary-color);
}

.accordion-header {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 25px;
    cursor: pointer;
    transition: var(--transition);
}

.accordion-header:hover {
    background: rgba(255, 215, 0, 0.05);
}

.accordion-header > i:first-child {
    font-size: 1.5rem;
    color: var(--primary-color);
}

.accordion-header h3 {
    flex: 1;
    font-size: 1.2rem;
    color: var(--text-light);
}

.accordion-header > i:last-child {
    color: var(--primary-color);
    transition: var(--transition);
}

.accordion-item.active .accordion-header > i:last-child {
    transform: rotate(180deg);
}

.accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.accordion-item.active .accordion-content {
    max-height: 200px;
}

.accordion-content p {
    padding: 0 25px 25px 65px;
    color: var(--text-gray);
    line-height: 1.7;
}

.why-us-visual {
    position: relative;
}

.feature-cards {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.feature-card {
    height: 250px;
    background-size: cover;
    background-position: center;
    border-radius: 15px;
    overflow: hidden;
    position: relative;
    cursor: pointer;
}

.card-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, transparent 0%, rgba(10, 10, 10, 0.9) 70%);
    transition: var(--transition);
}

.feature-card:hover .card-overlay {
    background: linear-gradient(180deg, rgba(255, 215, 0, 0.2) 0%, rgba(10, 10, 10, 0.95) 70%);
}

.card-content {
    position: absolute;
    bottom: 20px;
    left: 20px;
    right: 20px;
    z-index: 2;
    transform: translateY(10px);
    opacity: 0.8;
    transition: var(--transition);
}

.feature-card:hover .card-content {
    transform: translateY(0);
    opacity: 1;
}

.card-content i {
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: 10px;
    display: block;
}

.card-content h4 {
    font-size: 1.1rem;
    color: var(--text-light);
}

/* Projects Section */
.projects-section {
    padding: 120px 20px;
    background: var(--dark-gray);
}

.project-filters {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-bottom: 60px;
    flex-wrap: wrap;
}

.filter-btn {
    background: var(--dark-bg);
    color: var(--text-light);
    border: 2px solid rgba(255, 215, 0, 0.2);
    padding: 12px 30px;
    border-radius: 50px;
    cursor: pointer;
    font-weight: 600;
    transition: var(--transition);
}

.filter-btn:hover,
.filter-btn.active {
    background: var(--gradient-1);
    color: var(--dark-bg);
    border-color: var(--primary-color);
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.project-item {
    opacity: 1;
    transform: scale(1);
    transition: var(--transition);
}

.project-item.hidden {
    opacity: 0;
    transform: scale(0.8);
    height: 0;
    margin: 0;
    overflow: hidden;
}

.project-image {
    height: 400px;
    background-size: cover;
    background-position: center;
    border-radius: 15px;
    position: relative;
    overflow: hidden;
    cursor: pointer;
}

.project-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, transparent 0%, rgba(10, 10, 10, 0.95) 70%);
    display: flex;
    align-items: flex-end;
    padding: 30px;
    transition: var(--transition);
}

.project-image:hover .project-overlay {
    background: linear-gradient(180deg, rgba(255, 215, 0, 0.3) 0%, rgba(10, 10, 10, 0.98) 70%);
}

.project-info {
    width: 100%;
}

.project-info h3 {
    font-size: 1.5rem;
    margin-bottom: 10px;
    color: var(--text-light);
    transform: translateY(20px);
    transition: var(--transition);
}

.project-image:hover .project-info h3 {
    transform: translateY(0);
}

.project-info p {
    color: var(--text-gray);
    margin-bottom: 15px;
    transform: translateY(20px);
    transition: var(--transition);
    transition-delay: 0.1s;
}

.project-image:hover .project-info p {
    transform: translateY(0);
}

.project-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    background: var(--gradient-1);
    color: var(--dark-bg);
    border-radius: 50%;
    text-decoration: none;
    transition: var(--transition);
    transform: translateY(20px);
    transition-delay: 0.2s;
}

.project-image:hover .project-link {
    transform: translateY(0) rotate(360deg);
}

.project-link i {
    font-size: 1.2rem;
}

/* Clients Section */
.clients-section {
    padding: 120px 20px;
    background: var(--dark-bg);
    overflow: hidden;
}

.clients-carousel {
    margin-top: 60px;
    overflow: hidden;
    position: relative;
}

.carousel-track {
    display: flex;
    gap: 60px;
    animation: scroll-carousel 30s linear infinite;
}

@keyframes scroll-carousel {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

.clients-carousel:hover .carousel-track {
    animation-play-state: paused;
}

.client-item {
    flex-shrink: 0;
    width: 200px;
    height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--dark-gray);
    border-radius: 15px;
    padding: 20px;
    border: 1px solid rgba(255, 215, 0, 0.1);
    transition: var(--transition);
}

.client-item:hover {
    transform: translateY(-5px);
    border-color: var(--primary-color);
    box-shadow: 0 10px 30px rgba(255, 215, 0, 0.2);
}

.client-item img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    filter: grayscale(100%) brightness(0.8);
    transition: var(--transition);
}

.client-item:hover img {
    filter: grayscale(0%) brightness(1);
}

/* CTA Section */
.cta-section {
    padding: 120px 20px;
    position: relative;
    overflow: hidden;
}

.cta-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
}

.cta-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.9) 0%, rgba(255, 165, 0, 0.9) 100%);
}

.cta-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.cta-content h2 {
    font-size: 3.5rem;
    font-weight: 900;
    color: var(--dark-bg);
    margin-bottom: 20px;
}

.cta-content p {
    font-size: 1.3rem;
    color: var(--dark-bg);
    margin-bottom: 40px;
    opacity: 0.9;
}

.cta-button.large {
    background: var(--dark-bg);
    color: var(--primary-color);
    font-size: 1.1rem;
    padding: 22px 50px;
}

.cta-button.large:hover {
    background: var(--dark-gray);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
}

/* Contact Section */
.contact-section {
    padding: 120px 20px;
    background: var(--dark-gray);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 80px;
}

.info-items {
    display: flex;
    flex-direction: column;
    gap: 30px;
    margin: 40px 0;
}

.info-item {
    display: flex;
    gap: 20px;
}

.info-icon {
    width: 60px;
    height: 60px;
    background: var(--gradient-1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.info-icon i {
    font-size: 1.5rem;
    color: var(--dark-bg);
}

.info-content h4 {
    font-size: 1.2rem;
    margin-bottom: 5px;
    color: var(--text-light);
}

.info-content p {
    color: var(--text-gray);
    line-height: 1.6;
}

.social-links {
    display: flex;
    gap: 15px;
}

.social-link {
    width: 50px;
    height: 50px;
    background: var(--dark-bg);
    border: 2px solid rgba(255, 215, 0, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-light);
    text-decoration: none;
    transition: var(--transition);
}

.social-link:hover {
    background: var(--gradient-1);
    color: var(--dark-bg);
    border-color: var(--primary-color);
    transform: translateY(-5px);
}

.contact-form-wrapper {
    background: var(--dark-bg);
    padding: 50px;
    border-radius: 20px;
    border: 1px solid rgba(255, 215, 0, 0.1);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group {
    position: relative;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 18px 50px 18px 20px;
    background: var(--dark-gray);
    border: 2px solid rgba(255, 215, 0, 0.2);
    border-radius: 10px;
    color: var(--text-light);
    font-size: 1rem;
    font-family: inherit;
    transition: var(--transition);
}

.form-group textarea {
    resize: vertical;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
}

.form-group i {
    position: absolute;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-gray);
}

.form-group textarea + i {
    top: 25px;
    transform: none;
}

.submit-btn {
    background: var(--gradient-1);
    color: var(--dark-bg);
    border: none;
    padding: 18px 40px;
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: 1px;
    border-radius: 50px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    transition: var(--transition);
}

.submit-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(255, 215, 0, 0.3);
}

.submit-btn i {
    transition: var(--transition);
}

.submit-btn:hover i {
    transform: translateX(5px);
}

/* Footer */
.footer {
    background: var(--dark-bg);
    padding: 80px 20px 30px;
    border-top: 1px solid rgba(255, 215, 0, 0.1);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 60px;
    margin-bottom: 50px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 700;
    font-size: 1.3rem;
    margin-bottom: 20px;
}

.footer-col p {
    color: var(--text-gray);
    line-height: 1.7;
    margin-top: 15px;
}

.footer-col h4 {
    font-size: 1.2rem;
    margin-bottom: 20px;
    color: var(--text-light);
}

.footer-col ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-col ul a {
    color: var(--text-gray);
    text-decoration: none;
    transition: var(--transition);
}

.footer-col ul a:hover {
    color: var(--primary-color);
    padding-left: 5px;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 215, 0, 0.1);
}

.footer-bottom p {
    color: var(--text-gray);
}

.footer-links {
    display: flex;
    gap: 30px;
}

.footer-links a {
    color: var(--text-gray);
    text-decoration: none;
    transition: var(--transition);
}

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

/* Responsive Design */
@media (max-width: 1024px) {
    .hero-title {
        font-size: 4rem;
    }
    
    .services-grid,
    .industries-grid,
    .projects-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 40px;
    }
    
    .about-grid,
    .why-us-grid,
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 60px;
    }
    
    .footer-content {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 80px;
        left: -100%;
        width: 100%;
        flex-direction: column;
        background: rgba(10, 10, 10, 0.98);
        padding: 40px;
        gap: 20px;
        transition: var(--transition);
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .hamburger {
        display: flex;
    }
    
    .hero-title {
        font-size: 3rem;
    }
    
    .hero-cards {
        grid-template-columns: 1fr;
    }
    
    .services-grid,
    .industries-grid,
    .projects-grid {
        grid-template-columns: 1fr;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .stat-number {
        font-size: 3rem;
    }
    
    .section-title {
        font-size: 2.5rem;
    }
    
    .feature-cards {
        grid-template-columns: 1fr;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }
    
    .cta-content h2 {
        font-size: 2.5rem;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .contact-form-wrapper {
        padding: 30px 20px;
    }
}