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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
    background: #000000;
    color: #e0e0e0;
    overflow-x: hidden;
    line-height: 1.6;
}

/* Particle Network Background */
#particle-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    pointer-events: none;
}

/* Header */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 2rem 5%;
    background: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

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

.logo-container {
    height: 80px;
    display: flex;
    align-items: center;
    text-decoration: none;
}

.logo-container img {
    height: 100%;
    width: auto;
}

.nav-links {
    display: flex;
    gap: 3rem;
    list-style: none;
}

.nav-links a {
    color: #ffffff;
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 400;
    letter-spacing: 0.5px;
    transition: all 0.3s;
}

.nav-links a:hover {
    opacity: 0.6;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 2;
    padding: 0 5%;
    text-align: center;
}

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

.hero h1 {
    font-size: 5rem;
    font-weight: 300;
    letter-spacing: -2px;
    margin-bottom: 1rem;
    line-height: 1.1;
    color: #ffffff;
}

.tagline {
    font-size: 1.5rem;
    font-weight: 300;
    letter-spacing: 8px;
    text-transform: uppercase;
    margin-bottom: 3rem;
    color: #ffffff;
    opacity: 0.8;
}

.hero-description {
    font-size: 1.1rem;
    line-height: 1.8;
    font-weight: 300;
    margin-bottom: 3rem;
    color: #b0b0b0;
    max-width: 650px;
    margin-left: auto;
    margin-right: auto;
}

.cta-button {
    display: inline-block;
    padding: 1rem 3rem;
    background: transparent;
    color: #ffffff;
    text-decoration: none;
    font-size: 0.9rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    transition: all 0.3s;
    border: 2px solid #ffffff;
    position: relative;
    overflow: hidden;
}

.cta-button:hover {
    background: #ffffff;
    color: #000000;
}

/* Section Styling */
section {
    position: relative;
    z-index: 2;
    padding: 8rem 5%;
    max-width: 1400px;
    margin: 0 auto;
}

section h2 {
    font-size: 3rem;
    font-weight: 300;
    letter-spacing: -1px;
    margin-bottom: 3rem;
    text-align: center;
    color: #ffffff;
}

/* Industries Grid */
.industries-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 3rem;
    margin-top: 4rem;
}

.industry-card {
    padding: 3rem;
    border: 1px solid rgba(255, 255, 255, 0.15);
    transition: all 0.3s;
    background: rgba(255, 255, 255, 0.03);
    position: relative;
    overflow: hidden;
}

.industry-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transition: left 0.5s;
}

.industry-card:hover::before {
    left: 100%;
}

.industry-card:hover {
    border-color: rgba(255, 255, 255, 0.3);
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.industry-card h3 {
    font-size: 1.5rem;
    font-weight: 400;
    margin-bottom: 1rem;
    letter-spacing: 1px;
    color: #ffffff;
}

.industry-card p {
    font-weight: 300;
    line-height: 1.8;
    color: #b0b0b0;
}

/* Features */
.features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 4rem;
}

.feature {
    text-align: center;
    padding: 2rem;
}

.feature-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 1.5rem;
    border: 2px solid #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    transition: all 0.3s;
}

.feature:hover .feature-icon {
    transform: rotate(360deg);
}

.feature-icon svg {
    stroke: #ffffff;
}

.feature h3 {
    font-size: 1.2rem;
    font-weight: 400;
    margin-bottom: 1rem;
    letter-spacing: 1px;
    color: #ffffff;
}

.feature p {
    font-weight: 300;
    color: #b0b0b0;
    line-height: 1.6;
}

/* Contact Section */
.contact {
    background: rgba(255, 255, 255, 0.03);
    text-align: center;
    padding: 6rem 5%;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.contact-info {
    margin-top: 3rem;
    font-size: 1.1rem;
    font-weight: 300;
}

.contact-info p {
    margin: 1rem 0;
    color: #b0b0b0;
}

.contact-info strong {
    color: #ffffff;
}

.contact-info a {
    color: #ffffff;
    text-decoration: none;
    transition: opacity 0.3s;
}

.contact-info a:hover {
    opacity: 0.6;
}

.location {
    margin-top: 2rem;
    font-size: 0.9rem;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: #707070;
}

/* Footer */
footer {
    position: relative;
    z-index: 2;
    text-align: center;
    padding: 3rem 5%;
    font-size: 0.85rem;
    background: rgba(0, 0, 0, 0.95);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: #e0e0e0;
    font-weight: 300;
}

/* Responsive */
@media (max-width: 768px) {
    .hero h1 {
        font-size: 3rem;
    }

    .tagline {
        font-size: 1rem;
        letter-spacing: 4px;
    }

    section h2 {
        font-size: 2rem;
    }

    .nav-links {
        gap: 0.8rem;
    }

    .nav-links a {
        font-size: 0.75rem;
    }

    header {
        padding: 1rem 3%;
    }

    .logo-container {
        height: 50px;
    }
}

@media (max-width: 480px) {
    .nav-links {
        gap: 0.5rem;
    }

    .nav-links a {
        font-size: 0.7rem;
        letter-spacing: 0.3px;
    }
}