:root {
    /* Colors */
    --bg-dark: #07040C;
    --bg-surface: rgba(26, 17, 46, 0.4);
    --bg-surface-hover: rgba(43, 27, 74, 0.6);
    --text-main: #F2F0F5;
    --text-muted: #A39DB0;
    --accent-primary: #FF007A;
    --accent-secondary: #00F0FF;
    --accent-tertiary: #8A2BE2;
    
    /* Typography */
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
    
    /* Layout */
    --max-width: 1200px;
    --border-radius: 16px;
    
    /* Effects */
    --glass-border: 1px solid rgba(255, 255, 255, 0.08);
    --glass-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
    --neon-glow: 0 0 20px rgba(255, 0, 122, 0.5), 0 0 40px rgba(255, 0, 122, 0.3);
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    background-color: var(--bg-dark);
    color: var(--text-main);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

/* Background gradient effect */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: 
        radial-gradient(circle at 15% 50%, rgba(255, 0, 122, 0.1) 0%, transparent 40%),
        radial-gradient(circle at 85% 30%, rgba(0, 240, 255, 0.1) 0%, transparent 40%),
        radial-gradient(circle at 50% 80%, rgba(138, 43, 226, 0.08) 0%, transparent 40%);
    z-index: -1;
    pointer-events: none;
}

/* Typography */
h1, h2, h3, h4 {
    font-family: var(--font-heading);
    line-height: 1.2;
    font-weight: 800;
}

h1 { font-size: clamp(2.5rem, 5vw, 4.5rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); margin-bottom: 1.5rem; }
h3 { font-size: 1.5rem; margin-bottom: 1rem; }

.section-title {
    position: relative;
    display: inline-block;
    margin-bottom: 3rem;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary));
    border-radius: 2px;
}

.section-title.center {
    text-align: center;
    display: block;
}
.section-title.center::after {
    left: 50%;
    transform: translateX(-50%);
}

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

.neon-text {
    color: #fff;
    text-shadow: 
        0 0 5px #fff,
        0 0 10px #fff,
        0 0 20px var(--accent-primary),
        0 0 40px var(--accent-primary),
        0 0 80px var(--accent-primary);
}

.subtitle {
    font-size: 1.1rem;
    color: var(--text-muted);
    margin-bottom: 3rem;
}

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

/* Layout Utilities */
.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 2rem;
}

.container-sm {
    max-width: 800px;
}

.section-padding {
    padding: 6rem 0;
}

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

/* Buttons */
.btn-primary, .btn-secondary {
    display: inline-block;
    padding: 0.8rem 2rem;
    border-radius: 30px;
    font-family: var(--font-heading);
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
    font-size: 1rem;
}

.btn-primary {
    background: linear-gradient(45deg, var(--accent-primary), var(--accent-tertiary));
    color: white;
}

.btn-secondary {
    background: transparent;
    color: white;
    border: 2px solid var(--accent-secondary);
}

.btn-secondary:hover {
    background: rgba(0, 240, 255, 0.1);
    box-shadow: 0 0 20px rgba(0, 240, 255, 0.3);
}

.btn-large {
    padding: 1rem 2.5rem;
    font-size: 1.1rem;
}

.btn-block {
    width: 100%;
    display: block;
    text-align: center;
}

.glow-effect:hover {
    box-shadow: var(--neon-glow);
    transform: translateY(-2px);
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 1.5rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 1000;
    transition: all 0.3s ease;
}

.navbar.scrolled {
    background: rgba(7, 4, 12, 0.85);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255,255,255,0.05);
    padding: 1rem 2rem;
}

.logo {
    font-family: var(--font-heading);
    font-size: clamp(1.1rem, 2.5vw, 1.5rem);
    font-weight: 900;
    letter-spacing: 1px;
    line-height: 1.2;
}

.logo span {
    color: var(--accent-primary);
}

.nav-links {
    display: flex;
    list-style: none;
    align-items: center;
    gap: 2rem;
}

.nav-links a {
    color: var(--text-main);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-links a:hover {
    color: var(--accent-secondary);
}

.nav-links .btn-primary:hover {
    color: white;
}

.hamburger {
    display: none;
    cursor: pointer;
}

.bar {
    display: block;
    width: 25px;
    height: 3px;
    margin: 5px auto;
    transition: all 0.3s ease;
    background-color: var(--text-main);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 100px 2rem 2rem 2rem;
    position: relative;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: 0;
    width: 100%;
    height: 150px;
    background: linear-gradient(to top, var(--bg-dark), transparent);
}

.hero-content {
    max-width: 900px;
    z-index: 2;
}

.hero p {
    font-size: 1.25rem;
    color: var(--text-muted);
    margin: 1.5rem 0 3rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.hero-buttons {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
}

/* About Section */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-text p {
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
    color: var(--text-muted);
}

.feature-list {
    list-style: none;
    margin-top: 2rem;
}

.feature-list li {
    display: flex;
    align-items: center;
    margin-bottom: 1rem;
    font-weight: 500;
    font-size: 1.1rem;
}

.check-icon {
    width: 24px;
    height: 24px;
    color: var(--accent-secondary);
    margin-right: 1rem;
}

.about-image-wrapper {
    position: relative;
    padding: 1rem;
    border-radius: 20px;
}

.about-image-wrapper::before {
    content: '';
    position: absolute;
    inset: -2px;
    background: linear-gradient(45deg, var(--accent-primary), var(--accent-secondary));
    z-index: -1;
    border-radius: 22px;
    opacity: 0.5;
    filter: blur(10px);
}

.about-img {
    width: 100%;
    height: auto;
    border-radius: 12px;
    display: block;
}

/* Services */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.service-card {
    overflow: hidden;
    transition: transform 0.3s ease, background 0.3s ease;
}

.service-card:hover {
    transform: translateY(-10px);
    background: var(--bg-surface-hover);
}

.card-img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-bottom: 1px solid rgba(255,255,255,0.05);
}

.card-content {
    padding: 2rem;
}

.card-content p {
    color: var(--text-muted);
}

/* Equipment */
.equipment-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    padding: 3rem;
    text-align: left;
}

.eq-item h4 {
    margin-bottom: 0.5rem;
    color: white;
}

.eq-item p {
    font-size: 0.9rem;
    color: var(--text-muted);
}

.eq-icon {
    font-size: 2.5rem;
    display: block;
    margin-bottom: 1rem;
}

/* CTA Banner */
.cta-banner {
    padding: 5rem 2rem;
    background: linear-gradient(135deg, rgba(7, 4, 12, 0.95), rgba(31, 18, 53, 0.9));
    position: relative;
    border-top: 1px solid rgba(255, 0, 122, 0.2);
    border-bottom: 1px solid rgba(255, 0, 122, 0.2);
}

/* Contact */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 3rem;
}

.contact-info, .contact-form {
    padding: 3rem;
}

.contact-info p {
    color: var(--text-muted);
    margin-bottom: 2rem;
}

.contact-method {
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

.contact-method a {
    color: var(--accent-secondary);
    text-decoration: none;
    transition: color 0.3s ease;
}

.contact-method a:hover {
    color: var(--accent-primary);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.form-group input, .form-group textarea {
    width: 100%;
    padding: 1rem;
    background: rgba(0,0,0,0.3);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 8px;
    color: white;
    font-family: var(--font-body);
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

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

/* Footer */
footer {
    background: #040208;
    padding: 3rem 0;
    border-top: 1px solid rgba(255,255,255,0.05);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1.5rem;
}

.footer-logo {
    font-family: var(--font-heading);
    font-weight: 800;
}
.footer-logo span { color: var(--accent-primary); }

footer p {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-links a {
    color: var(--text-muted);
    text-decoration: none;
    transition: color 0.3s ease;
    font-weight: 600;
}

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

/* Animations */
.slide-up {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.slide-up.visible {
    opacity: 1;
    transform: translateY(0);
}

.fade-in {
    animation: fadeIn 1.2s ease forwards;
}

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

/* Responsive */
@media (max-width: 900px) {
    .nav-links {
        gap: 1rem;
    }
    
    .about-grid, .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .hero-buttons {
        flex-direction: column;
    }
}

@media (max-width: 1024px) {
    .hamburger {
        display: block;
    }
    
    .hamburger.active .bar:nth-child(2) { opacity: 0; }
    .hamburger.active .bar:nth-child(1) { transform: translateY(8px) rotate(45deg); }
    .hamburger.active .bar:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

    .nav-links {
        position: fixed;
        left: -100%;
        top: 70px;
        gap: 0;
        flex-direction: column;
        background: rgba(7, 4, 12, 0.95);
        backdrop-filter: blur(20px);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        border-bottom: 1px solid rgba(255,255,255,0.05);
        padding: 2rem 0;
    }

    .nav-links.active {
        left: 0;
    }

    .nav-links li {
        margin: 1rem 0;
    }
}

@media (max-width: 480px) {
    .navbar {
        padding: 1rem;
    }
    
    .hero h1 {
        font-size: 2.2rem;
    }
    
    .logo {
        font-size: 1.1rem;
        max-width: 80%;
    }
}