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

:root {
    --primary: #0a0e17;
    --secondary: #00d9ff;
    --accent: #8a2be2;
    --text: #e0e0e0;
    --text-light: #b0b0b0;
    --glass-bg: rgba(16, 20, 31, 0.7);
    --glass-border: rgba(0, 217, 255, 0.2);
    --glass-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    --transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.1);
}

body {
    font-family: 'Poppins', sans-serif;
    background: var(--primary);
    color: var(--text);
    line-height: 1.6;
    overflow-x: hidden;
    min-height: 100vh;
    background-image: 
        radial-gradient(circle at 10% 20%, rgba(0, 217, 255, 0.05) 0%, transparent 20%),
        radial-gradient(circle at 90% 80%, rgba(138, 43, 226, 0.05) 0%, transparent 20%);
}

h1, h2, h3, h4 {
    font-family: 'Orbitron', sans-serif;
    font-weight: 600;
    line-height: 1.2;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Glassmorphism Effect */
.glass {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    box-shadow: var(--glass-shadow);
}

/* Header & Navigation */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    transition: var(--transition);
}

.navbar {
    padding: 20px 0;
    transition: var(--transition);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 40px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.8rem;
    font-weight: 700;
    letter-spacing: 1px;
}

.logo-icon {
    color: var(--secondary);
    font-size: 2.2rem;
    animation: pulse 2s infinite;
}

.logo-text {
    background: linear-gradient(90deg, var(--secondary), var(--accent));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.logo-highlight {
    color: var(--secondary);
}

.nav-links {
    flex: 1;
    display: flex;
    justify-content: center;
}

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

.nav-link {
    position: relative;
    padding: 8px 0;
    font-weight: 500;
    font-size: 1.1rem;
    letter-spacing: 0.5px;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--secondary), var(--accent));
    transition: var(--transition);
}

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

/* Dropdown Menu */
.dropdown {
    position: relative;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(10px);
    opacity: 0;
    visibility: hidden;
    min-width: 220px;
    padding: 15px;
    border-radius: 12px;
    transition: var(--transition);
    z-index: 100;
}

.dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

.dropdown-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    border-radius: 8px;
    margin-bottom: 8px;
    transition: var(--transition);
}

.dropdown-item:hover {
    background: rgba(0, 217, 255, 0.1);
    transform: translateX(5px);
}

.dropdown-item i {
    color: var(--secondary);
    width: 20px;
}

/* Search Form */
.search-container {
    margin-left: 20px;
}

.search-form {
    position: relative;
    display: flex;
    align-items: center;
}

.search-input {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(0, 217, 255, 0.2);
    border-radius: 50px;
    padding: 10px 20px 10px 45px;
    color: var(--text);
    font-size: 0.95rem;
    width: 200px;
    transition: var(--transition);
}

.search-input:focus {
    width: 250px;
    outline: none;
    border-color: var(--secondary);
    box-shadow: 0 0 15px rgba(0, 217, 255, 0.3);
}

.search-btn {
    position: absolute;
    left: 15px;
    background: transparent;
    border: none;
    color: var(--text-light);
    cursor: pointer;
    font-size: 1rem;
}

/* Mobile Menu */
.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 4px;
    cursor: pointer;
    padding: 10px;
}

.mobile-menu-btn .bar {
    width: 25px;
    height: 2px;
    background: var(--secondary);
    transition: var(--transition);
}

/* Hero Slider */
.hero {
    height: 100vh;
    position: relative;
    overflow: hidden;
}

.slider {
    height: 100%;
    position: relative;
}

.slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 1s ease-in-out;
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.slide.active {
    opacity: 1;
}

.slide-content {
    max-width: 800px;
    padding: 40px;
    border-radius: 24px;
    position: relative;
    z-index: 2;
}

.slide-content h1 {
    font-size: 3.5rem;
    margin-bottom: 20px;
    background: linear-gradient(90deg, var(--secondary), #fff, var(--accent));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    animation: textGlow 3s infinite alternate;
}

.slide-content p {
    font-size: 1.2rem;
    margin-bottom: 30px;
    color: var(--text-light);
}

/* Slider Controls */
.slider-controls {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 20px;
    z-index: 10;
}

.slider-btn {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    color: var(--secondary);
    font-size: 1.2rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.slider-btn:hover {
    background: rgba(0, 217, 255, 0.2);
    transform: scale(1.1);
    box-shadow: 0 0 20px rgba(0, 217, 255, 0.4);
}

.slide-indicators {
    display: flex;
    gap: 10px;
    position: absolute;
    bottom: 40px;
    right: 40px;
    z-index: 10;
}

.indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    cursor: pointer;
    transition: var(--transition);
}

.indicator.active {
    background: var(--secondary);
    box-shadow: 0 0 10px var(--secondary);
}

/* Category & Service Cards */
.section {
    padding: 100px 0;
}

.section-title {
    text-align: center;
    margin-bottom: 60px;
    position: relative;
}

.section-title h2 {
    font-size: 2.5rem;
    display: inline-block;
    position: relative;
    padding-bottom: 15px;
}

.section-title h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background: linear-gradient(90deg, var(--secondary), var(--accent));
}

.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.category-card,
.service-card {
    padding: 40px 30px;
    text-align: center;
    transition: var(--transition);
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.category-card:hover,
.service-card:hover {
    transform: translateY(-15px);
    border-color: rgba(0, 217, 255, 0.4);
    box-shadow: 0 15px 30px rgba(0, 217, 255, 0.2);
}

.category-icon,
.service-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: rgba(0, 217, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 25px;
    font-size: 2rem;
    color: var(--secondary);
    transition: var(--transition);
}

.category-card:hover .category-icon,
.service-card:hover .service-icon {
    background: rgba(0, 217, 255, 0.2);
    transform: scale(1.1) rotate(10deg);
}

.category-card h3,
.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: var(--text);
}

.category-card p,
.service-card p {
    color: var(--text-light);
    font-size: 0.95rem;
}

/* About Section */
.about-section {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-image {
    position: relative;
    overflow: hidden;
    border-radius: 20px;
    height: 500px;
}

.about-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.8s ease;
}

.about-image:hover img {
    transform: scale(1.05);
}

.about-content {
    padding: 30px;
}

.about-content h2 {
    font-size: 2.5rem;
    margin-bottom: 25px;
    background: linear-gradient(90deg, var(--secondary), var(--accent));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.milestones {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
    margin-top: 40px;
}

.milestone {
    padding: 20px;
    border-radius: 12px;
    text-align: center;
    transition: var(--transition);
}

.milestone:hover {
    transform: translateY(-5px);
    background: rgba(0, 217, 255, 0.1);
}

.milestone i {
    font-size: 2rem;
    color: var(--secondary);
    margin-bottom: 15px;
}

/* Contact Section */
.contact-section {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
}

.contact-info {
    padding: 40px;
}

.contact-details {
    margin-top: 40px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 30px;
    padding: 20px;
    border-radius: 12px;
    transition: var(--transition);
}

.contact-item:hover {
    background: rgba(0, 217, 255, 0.05);
    transform: translateX(10px);
}

.contact-icon {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: rgba(0, 217, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--secondary);
}

.contact-text h4 {
    margin-bottom: 5px;
    color: var(--secondary);
}

.contact-form {
    padding: 40px;
}

.form-group {
    margin-bottom: 25px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 15px 20px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(0, 217, 255, 0.2);
    border-radius: 10px;
    color: var(--text);
    font-size: 1rem;
    transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--secondary);
    box-shadow: 0 0 15px rgba(0, 217, 255, 0.3);
}

.form-group textarea {
    min-height: 150px;
    resize: vertical;
}

.btn {
    display: inline-block;
    padding: 15px 35px;
    background: linear-gradient(90deg, var(--secondary), var(--accent));
    border: none;
    border-radius: 50px;
    color: white;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, var(--accent), var(--secondary));
    transition: var(--transition);
    z-index: -1;
}

.btn:hover::before {
    left: 0;
}

.btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(0, 217, 255, 0.3);
}

/* Clients Section */
.clients-section {
    padding: 80px 0;
    background: rgba(0, 0, 0, 0.2);
}

.clients-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.client-card {
    padding: 25px;
    text-align: center;
    transition: var(--transition);
    cursor: pointer;
}

.client-card:hover {
    transform: translateY(-10px) scale(1.05);
    border-color: rgba(0, 217, 255, 0.4);
}

.client-icon {
    font-size: 2.5rem;
    color: var(--secondary);
    margin-bottom: 15px;
}

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

/* Footer */
.footer {
    background: rgba(5, 8, 15, 0.9);
    padding-top: 80px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 60px;
}

.footer-column h3 {
    font-size: 1.3rem;
    margin-bottom: 25px;
    color: var(--secondary);
    position: relative;
    padding-bottom: 10px;
}

.footer-column h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
    background: var(--secondary);
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: var(--text-light);
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--secondary);
    transform: translateX(5px);
}

.social-links {
    display: flex;
    gap: 15px;
    margin-top: 20px;
}

.social-link {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(0, 217, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text);
    transition: var(--transition);
}

.social-link:hover {
    background: var(--secondary);
    color: var(--primary);
    transform: translateY(-5px);
}

.copyright {
    text-align: center;
    padding: 25px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-light);
    font-size: 0.9rem;
}

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

@keyframes textGlow {
    0% { text-shadow: 0 0 10px rgba(0, 217, 255, 0.5); }
    100% { text-shadow: 0 0 20px rgba(138, 43, 226, 0.5); }
}

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

.floating {
    animation: float 5s ease-in-out infinite;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .nav-list {
        gap: 20px;
    }
    
    .search-input {
        width: 150px;
    }
    
    .slide-content h1 {
        font-size: 2.8rem;
    }
    
    .about-section,
    .contact-section {
        grid-template-columns: 1fr;
        gap: 40px;
    }
}

@media (max-width: 768px) {
    .nav-container {
        padding: 0 20px;
    }
    
    .mobile-menu-btn {
        display: flex;
    }
    
    .nav-links {
        position: fixed;
        top: 80px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 80px);
        background: rgba(10, 14, 23, 0.95);
        backdrop-filter: blur(20px);
        flex-direction: column;
        padding: 40px 20px;
        transition: var(--transition);
        z-index: 999;
    }
    
    .nav-links.active {
        left: 0;
    }
    
    .nav-list {
        flex-direction: column;
        gap: 0;
        width: 100%;
    }
    
    .nav-item {
        width: 100%;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }
    
    .nav-link {
        display: block;
        padding: 20px;
        font-size: 1.2rem;
    }
    
    .dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        background: transparent;
        border: none;
        box-shadow: none;
        padding: 0 0 0 20px;
        margin-top: 10px;
        display: none;
    }
    
    .dropdown.active .dropdown-menu {
        display: block;
    }
    
    .search-container {
        position: absolute;
        top: 20px;
        right: 70px;
        margin: 0;
    }
    
    .search-input {
        width: 40px;
        padding-left: 40px;
    }
    
    .search-input:focus {
        width: 200px;
    }
    
    .slide-content h1 {
        font-size: 2.2rem;
    }
    
    .section-title h2 {
        font-size: 2rem;
    }
    
    .milestones {
        grid-template-columns: 1fr;
    }
    
    .clients-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 480px) {
    .logo-text {
        font-size: 1.5rem;
    }
    
    .slide-content h1 {
        font-size: 1.8rem;
    }
    
    .slide-content p {
        font-size: 1rem;
    }
    
    .slider-controls {
        bottom: 20px;
    }
    
    .clients-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .cards-grid {
        grid-template-columns: 1fr;
    }
}