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

:root {
    --primary-color: #000000;
    --secondary-color: #1a1a1a;
    --accent-color: #00ff00;
    --text-light: #eee;
    --text-dark: #333;
    --bg-light: #f5f5f5;
    --border-radius: 12px;
    --transition: all 0.3s ease;
}

body {
    font-family: 'Courier New', 'Courier', monospace;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: var(--text-dark);
    line-height: 1.6;
    position: relative;
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: repeating-linear-gradient(
        0deg,
        rgba(0, 255, 0, 0.03) 0px,
        rgba(0, 255, 0, 0.03) 1px,
        transparent 1px,
        transparent 2px
    );
    pointer-events: none;
    z-index: 1;
}

@keyframes glowPulse {
    0%, 100% {
        text-shadow: 0 0 20px rgba(0, 255, 0, 0.6), 0 0 40px rgba(0, 255, 0, 0.3), 0 0 60px rgba(255, 0, 255, 0.2);
    }
    50% {
        text-shadow: 0 0 30px rgba(0, 255, 0, 0.9), 0 0 60px rgba(0, 255, 0, 0.6), 0 0 90px rgba(255, 0, 255, 0.4), 0 0 120px rgba(255, 0, 255, 0.3);
    }
}

/* Header */
header {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: var(--text-light);
    padding: 4rem 2rem 0;
    text-align: center;
    box-shadow: 0 0 40px rgba(0, 255, 0, 0.2), inset 0 0 40px rgba(0, 255, 0, 0.05);
    position: relative;
}

header h1 {
    font-size: 2.8rem;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 5px;
    background: linear-gradient(135deg, var(--accent-color), #ff00ff, var(--accent-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-family: 'Courier New', monospace;
    font-weight: 900;
    animation: glowPulse 3s ease-in-out infinite;
}

header p {
    font-size: 0.9rem;
    opacity: 0.95;
    color: #ff00ff;
    text-shadow: 0 0 15px rgba(255, 0, 255, 0.6), 0 0 30px rgba(255, 0, 255, 0.3);
    font-family: 'Courier New', monospace;
    letter-spacing: 2px;
    font-weight: 700;
}

/* Navigation */
nav {
    background: var(--primary-color);
    padding: 1rem;
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2), 0 0 20px rgba(0, 255, 0, 0.15);
}

nav button {
    background: var(--accent-color);
    color: #000;
    border: 3px solid var(--accent-color);
    padding: 0.8rem 1.5rem;
    border-radius: 2px;
    cursor: pointer;
    font-size: 1rem;
    font-weight: 900;
    transition: var(--transition);
    text-transform: uppercase;
    letter-spacing: 2px;
    font-family: 'Courier New', monospace;
    box-shadow: 0 4px 15px rgba(0, 255, 0, 0.4), inset 0 -2px 0 rgba(0, 0, 0, 0.3);
}

nav button:hover {
    background: #00dd00;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 255, 0, 0.6), inset 0 -2px 0 rgba(0, 0, 0, 0.3), 0 0 20px rgba(0, 255, 0, 0.5);
}

nav button.active {
    background: #00dd00;
    box-shadow: 0 8px 25px rgba(0, 255, 0, 0.8), 0 0 30px rgba(0, 255, 0, 0.6), inset 0 -2px 0 rgba(0, 0, 0, 0.3);
    text-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
}

/* Container */
.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 2rem;
}

/* Section */
section {
    display: none;
    animation: fadeIn 0.5s ease;
}

section.active {
    display: block;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.section-title {
    font-size: 2rem;
    color: var(--text-light);
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-family: 'Courier New', monospace;
    font-weight: 900;
    text-shadow: 0 0 10px rgba(0, 255, 0, 0.3);
}

/* Grid */
.grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

/* Card Base */
.card {
    background: white;
    border-radius: 0;
    overflow: hidden;
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.3), 0 0 20px rgba(0, 255, 0, 0.2);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    border: 2px solid var(--accent-color);
}

.card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.4), 0 0 30px rgba(0, 255, 0, 0.4);
}

/* Event Card */
.event-card {
    position: relative;
}

.event-image {
    width: 100%;
    background: var(--bg-light);
    overflow: hidden;
    display: flex;
    align-items: stretch;
    justify-content: center;
    position: relative;
    z-index: 1;
    order: 2;
    min-height: 400px;
}

.event-image iframe {
    width: 100% !important;
    height: auto !important;
    min-height: 400px !important;
}

.event-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.event-header {
    background: linear-gradient(135deg, #00ff00 0%, #ff00ff 100%);
    color: #000;
    padding: 1.5rem;
    min-height: 120px;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    position: relative;
    z-index: 0;
    order: 1;
    box-shadow: inset 0 2px 5px rgba(255, 255, 255, 0.3), inset 0 -2px 5px rgba(0, 0, 0, 0.2);
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.event-title {
    font-size: 1.4rem;
    font-weight: 900;
    margin-bottom: 0.5rem;
    word-break: break-word;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-family: 'Courier New', monospace;
}

.event-date {
    font-size: 0.9rem;
    opacity: 0.8;
    font-weight: 700;
}

.event-body {
    padding: 1.5rem;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    order: 3;
    background: #f0f0f0;
}

.event-meta {
    font-size: 0.85rem;
    margin-bottom: 1rem;
}

.event-meta-item {
    display: flex;
    margin-bottom: 0.5rem;
    gap: 0.5rem;
}

.event-meta-label {
    font-weight: 900;
    color: var(--accent-color);
    min-width: 80px;
    text-shadow: 0 0 5px rgba(0, 255, 0, 0.2);
}

.event-meta-value {
    color: #333;
    font-weight: 600;
}

.event-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: auto;
}

.tag {
    display: inline-block;
    background: var(--accent-color);
    color: #000;
    padding: 0.4rem 0.8rem;
    border-radius: 2px;
    font-size: 0.75rem;
    font-weight: 900;
    text-transform: uppercase;
    border: 1px solid #00dd00;
    box-shadow: 0 3px 8px rgba(0, 255, 0, 0.2);
    font-family: 'Courier New', monospace;
}

/* Equipment Card */
.equipment-card {
    display: flex;
    flex-direction: column;
    border: 2px solid var(--accent-color);
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.3), 0 0 20px rgba(0, 255, 0, 0.2);
}

.equipment-card:hover {
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.4), 0 0 30px rgba(0, 255, 0, 0.4);
}

.equipment-image {
    width: 100%;
    height: 250px;
    background: var(--bg-light);
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    border-bottom: 3px solid var(--accent-color);
}

.equipment-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

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

.equipment-body {
    padding: 1.5rem;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    background: #f0f0f0;
}

.equipment-name {
    font-size: 1.3rem;
    font-weight: 900;
    color: #000;
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-family: 'Courier New', monospace;
}

.equipment-price {
    font-size: 1.5rem;
    color: var(--accent-color);
    font-weight: 900;
    margin-top: auto;
    text-shadow: 0 0 10px rgba(0, 255, 0, 0.3);
    letter-spacing: 1px;
}

/* Media Gallery */
.media-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 1rem;
}

.media-item {
    position: relative;
    border-radius: 0;
    overflow: hidden;
    background: white;
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.3), 0 0 20px rgba(0, 255, 0, 0.2);
    transition: var(--transition);
    border: 2px solid var(--accent-color);
}

.media-item:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.4), 0 0 30px rgba(0, 255, 0, 0.4);
}

.media-item img,
.media-item video {
    width: 100%;
    height: 250px;
    object-fit: cover;
    display: block;
}

/* About Section */
.about-section {
    background: white;
    max-width: 900px;
    margin: 2rem auto;
    padding: 3rem 2rem;
    border-radius: 0;
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.3), 0 0 20px rgba(0, 255, 0, 0.2);
    line-height: 1.8;
    color: var(--text-dark);
}

.about-section h2 {
    font-size: 1.5rem;
    color: #000;
    margin-bottom: 1.5rem;
    padding-bottom: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-family: 'Courier New', monospace;
    font-weight: 900;
    text-shadow: 0 0 10px rgba(0, 255, 0, 0.2);
}

.about-section h3 {
    font-size: 0.95rem;
    color: #000;
    margin-top: 2rem;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-family: 'Courier New', monospace;
    font-weight: 900;
}

.about-section p {
    margin-bottom: 1.5rem;
    text-align: justify;
    color: #333;
    font-family: 'Courier New', monospace;
    font-size: 0.85rem;
}

.about-section ol {
    margin-left: 2rem;
    margin-bottom: 1rem;
    font-family: 'Courier New', monospace;
}

.about-section li {
    margin-bottom: 0.8rem;
    color: #333;
    font-weight: 600;
    font-size: 0.9rem;
}

/* Social Links */
header .social-links {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    padding: 1.5rem 2rem;
    background: transparent;
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    padding: 1.5rem 2rem;
    background: var(--primary-color);
}

.social-icon {
    font-size: 1.5rem;
    text-decoration: none;
    transition: var(--transition);
    color: #000;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 45px;
    height: 45px;
    border-radius: 50%;
    background: var(--accent-color);
    font-weight: 900;
}

.social-icon:hover {
    transform: translateY(-3px) scale(1.12);
    background: #00dd00;
}

/* Footer */
footer {
    background: var(--primary-color);
    color: var(--text-light);
    text-align: center;
    padding: 2rem;
    margin-top: 3rem;
    font-family: 'Courier New', monospace;
    font-weight: 700;
    letter-spacing: 1px;
    box-shadow: 0 0 25px rgba(0, 255, 0, 0.15);
}

footer p {
    margin-bottom: 0.5rem;
    text-transform: uppercase;
}

/* Responsive */
@media (max-width: 768px) {
    header h1 {
                font-size: 2.5rem;
                letter-spacing: 3px;
            }

            header {
                padding: 3rem 1rem 2rem;
            }

            header p {
                font-size: 1rem;
    .grid {
        grid-template-columns: 1fr;
    }

    nav {
        gap: 0.5rem;
    }

    nav button {
        padding: 0.6rem 1rem;
        font-size: 0.9rem;
    }

    .container {
        padding: 1rem;
    }
}