:root {
    --primary-color: rgb(0, 140, 255);
    --text-color: #d3d3d3;
    --bg-color: #0b0b0b;
    --gradient-text: linear-gradient(180deg, #d3d3d3 0%, #6d6d6d 100%);
}

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

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--bg-color);
    color: var(--text-color);
    overflow-x: hidden;
    overflow-y: auto;
    min-height: 100vh;
    position: relative;
}

/* Remove cursor styles */
.cursor, .cursor-follower {
    display: none;
}

/* Canvas Background */
#bg-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    pointer-events: none;
    opacity: 0.8;
}

/* Main Container */
.container {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    padding: 3rem 2rem;
    max-width: 1440px;
    margin: 0 auto;
    position: relative;
    z-index: 5;
}

/* Hero Section */
.hero {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    gap: 3rem;
    margin: 2rem 0 4rem;
    position: relative;
    z-index: 6;
}

.hero-content {
    position: relative;
    z-index: 7;
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    margin-bottom: 1rem;
}

.logo {
    width: 70px;
    height: auto;
    filter: drop-shadow(0 0 10px rgba(255, 255, 255, 0.3));
}

h1 {
    font-size: 3rem;
    background: var(--gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 2rem;
    letter-spacing: -0.5px;
}

.quote {
    font-size: 2.2rem;
    max-width: 900px;
    margin: 3rem auto;
    background: var(--gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    line-height: 1.4;
}

.description {
    font-size: 1.3rem;
    max-width: 800px;
    margin: 0 auto 3rem;
    line-height: 1.8;
    opacity: 0.9;
}

/* Update button styles for better visibility */
.cta-button {
    display: inline-block;
    padding: 1.2rem 2.5rem;
    background: linear-gradient(135deg, #00b7ff, #0070ff);
    color: white !important;
    text-decoration: none;
    border-radius: 12px;
    font-weight: 600;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    margin-top: 2rem;
    border: none;
    box-shadow: 
        0 4px 15px rgba(0, 140, 255, 0.4),
        0 0 30px rgba(0, 140, 255, 0.2);
    position: relative;
    z-index: 50;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
    opacity: 1 !important;
    visibility: visible !important;
    pointer-events: auto !important;
}

.cta-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at var(--x, 50%) var(--y, 50%), 
                rgba(255, 255, 255, 0.3) 0%,
                rgba(255, 255, 255, 0) 50%);
    opacity: 0;
    transition: opacity 0.3s;
    z-index: -1;
    pointer-events: none;
}

.cta-button:hover {
    transform: translateY(-3px);
    background: linear-gradient(135deg, #00ccff, #0080ff);
    box-shadow: 
        0 8px 25px rgba(0, 140, 255, 0.6),
        0 0 40px rgba(0, 140, 255, 0.4);
}

.cta-button:hover::before {
    opacity: 1;
}

.cta-button:active {
    transform: translateY(-1px);
    box-shadow: 
        0 4px 15px rgba(0, 140, 255, 0.4),
        0 0 20px rgba(0, 140, 255, 0.2);
}

/* Knowledge Hub Section */
.knowledge-hub {
    margin-top: 2rem;
    padding: 4rem 0;
    position: relative;
    z-index: 10;
    width: 100%;
}

.knowledge-hub h2 {
    text-align: center;
    margin-bottom: 4rem;
    font-size: 2.5rem;
    background: var(--gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    position: relative;
    z-index: 11;
}

.articles-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    position: relative;
    z-index: 12;
}

.article-card {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 16px;
    padding: 2.5rem;
    text-decoration: none;
    color: var(--text-color) !important;
    transition: all 0.4s ease;
    border: 1px solid rgba(255, 255, 255, 0.1);
    position: relative;
    z-index: 13;
    display: block;
    opacity: 1 !important;
    visibility: visible !important;
    pointer-events: auto !important;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
}

.article-card:hover {
    transform: translateY(-8px);
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.2);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.3);
}

.card-content {
    position: relative;
    z-index: 14;
}

.card-content h3 {
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
    color: var(--primary-color);
    opacity: 1;
}

.card-content p {
    font-size: 1.1rem;
    line-height: 1.6;
    opacity: 0.9;
    color: var(--text-color);
}

/* Footer */
footer {
    text-align: center;
    padding: 3rem 0 1rem;
    color: #6d6d6d;
    font-size: 1rem;
}

/* Responsive Design */
@media (max-width: 1200px) {
    .articles-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
        padding: 0 1rem;
    }
    
    .article-card {
        backdrop-filter: blur(8px);
        -webkit-backdrop-filter: blur(8px);
    }
}

@media (max-width: 768px) {
    .container {
        padding: 2rem 1rem;
    }

    .hero {
        padding: 1rem;
        gap: 2rem;
        margin: 1rem 0 2rem;
    }

    .knowledge-hub {
        margin-top: 1rem;
        padding: 2rem 0;
    }

    .articles-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .article-card {
        padding: 2rem;
    }

    .card-content h3 {
        font-size: 1.6rem;
    }
}

@media (max-width: 480px) {
    .article-card {
        padding: 1.5rem;
    }

    .card-content h3 {
        font-size: 1.4rem;
    }

    .card-content p {
        font-size: 1rem;
    }
}

/* Hide cursor on touch devices */
@media (hover: none) {
    .cursor, .cursor-follower {
        display: none;
    }
    
    body {
        cursor: auto;
    }
}