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

body {
    font-family: 'Share Tech Mono', monospace;
    background: linear-gradient(45deg, #0a4d0a, #1a6b1a, #0f5c0f);
    background-size: 400% 400%;
    animation: gradientShift 8s ease infinite;
    color: #00ff00;
    min-height: 100vh;
    overflow-x: hidden;
}

@keyframes gradientShift {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 20px;
    position: relative;
}

.container::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background:
        repeating-linear-gradient(
            0deg,
            transparent,
            transparent 2px,
            rgba(0, 255, 0, 0.03) 2px,
            rgba(0, 255, 0, 0.03) 4px
        );
    pointer-events: none;
    z-index: 1;
}

.header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 40px;
    position: relative;
    z-index: 2;
}

.glitch-text h1 {
    font-family: 'Orbitron', monospace;
    font-size: 3.5rem;
    font-weight: 900;
    color: #00ff00;
    text-shadow:
        0 0 10px #00ff00,
        0 0 20px #00ff00,
        0 0 30px #00ff00;
    position: relative;
    animation: glitch 2s infinite;
}

.glitch-text h1:before,
.glitch-text h1:after {
    content: attr(data-text);
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.glitch-text h1:before {
    animation: glitch-1 0.5s infinite;
    color: #ff0000;
    z-index: -1;
}

.glitch-text h1:after {
    animation: glitch-2 0.5s infinite;
    color: #0000ff;
    z-index: -2;
}

@keyframes glitch {
    0%, 100% { transform: translate(0); }
    20% { transform: translate(-2px, 2px); }
    40% { transform: translate(-2px, -2px); }
    60% { transform: translate(2px, 2px); }
    80% { transform: translate(2px, -2px); }
}

@keyframes glitch-1 {
    0%, 100% { transform: translate(0); }
    10% { transform: translate(-2px, -2px); }
    20% { transform: translate(2px, 2px); }
}

@keyframes glitch-2 {
    0%, 100% { transform: translate(0); }
    30% { transform: translate(3px, -3px); }
    50% { transform: translate(-3px, 3px); }
}

.subtitle {
    font-size: 0.9rem;
    color: #66ff66;
    letter-spacing: 3px;
    margin-top: 5px;
}

.nav {
    display: flex;
    gap: 30px;
}

.nav-item {
    font-family: 'Orbitron', monospace;
    font-weight: 700;
    color: #00ff00;
    cursor: pointer;
    padding: 10px 15px;
    border: 2px solid transparent;
    transition: all 0.3s ease;
    position: relative;
}

.nav-item:hover {
    border: 2px solid #00ff00;
    box-shadow: 0 0 10px #00ff00;
    transform: scale(1.05);
}

.blink {
    animation: blink 1s infinite;
}

@keyframes blink {
    0%, 50% { opacity: 1; }
    51%, 100% { opacity: 0.3; }
}

.main-content {
    position: relative;
    z-index: 2;
}

.product-showcase {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.product-info {
    background: rgba(0, 0, 0, 0.7);
    border: 2px solid #00ff00;
    padding: 30px;
    position: relative;
}

.product-info::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(45deg, #00ff00, #66ff66, #00ff00);
    z-index: -1;
    border-radius: 4px;
}

.product-code {
    font-size: 0.8rem;
    color: #66ff66;
    display: block;
    margin-bottom: 10px;
}

.product-info h2 {
    font-family: 'Orbitron', monospace;
    font-size: 1.8rem;
    margin-bottom: 20px;
    color: #ffffff;
    text-shadow: 0 0 10px #00ff00;
}

.price {
    display: flex;
    align-items: baseline;
    gap: 5px;
    margin-bottom: 30px;
    font-family: 'Orbitron', monospace;
    font-size: 2rem;
    font-weight: 700;
}

.currency {
    color: #00ff00;
}

.amount {
    color: #ffffff;
}

.format {
    font-size: 1rem;
    color: #66ff66;
}

.product-details {
    margin-bottom: 30px;
}

.detail-line {
    display: flex;
    justify-content: space-between;
    margin-bottom: 10px;
    padding: 5px 0;
    border-bottom: 1px solid rgba(0, 255, 0, 0.2);
}

.label {
    color: #66ff66;
    font-weight: bold;
}

.value {
    color: #ffffff;
}

.action-buttons {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.btn-primary {
    background: #00ff00;
    color: #000000;
    border: none;
    padding: 15px 30px;
    font-family: 'Orbitron', monospace;
    font-weight: 700;
    font-size: 1.1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
}

.btn-primary:hover {
    background: #66ff66;
    transform: scale(1.05);
    box-shadow: 0 0 20px #00ff00;
}

.pulse {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { box-shadow: 0 0 10px #00ff00; }
    50% { box-shadow: 0 0 25px #00ff00, 0 0 35px #00ff00; }
}

.btn-secondary {
    background: transparent;
    color: #00ff00;
    border: 2px solid #00ff00;
    padding: 12px 30px;
    font-family: 'Share Tech Mono', monospace;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
}

.btn-secondary:hover {
    background: rgba(0, 255, 0, 0.1);
    box-shadow: 0 0 15px #00ff00;
}

.model-viewer {
    position: relative;
}

.viewer-frame {
    background: rgba(0, 0, 0, 0.8);
    border: 2px solid #00ff00;
    padding: 0;
    height: 600px;
    position: relative;
}

.viewer-header {
    background: #00ff00;
    color: #000000;
    padding: 10px 15px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-family: 'Orbitron', monospace;
    font-weight: 700;
}

.controls {
    display: flex;
    gap: 10px;
}

.control-btn {
    background: #000000;
    color: #00ff00;
    padding: 5px 8px;
    border-radius: 3px;
    cursor: pointer;
    font-size: 0.9rem;
}

.embed-container {
    height: calc(100% - 50px);
    position: relative;
}

.model-embed {
    width: 100%;
    height: 100%;
    border: none;
}

.description-section {
    background: rgba(0, 0, 0, 0.9);
    border: 2px solid #00ff00;
    margin-bottom: 40px;
}

.section-header {
    background: #00ff00;
    color: #000000;
    padding: 10px 20px;
    font-family: 'Orbitron', monospace;
    font-weight: 700;
}

.terminal-text {
    padding: 20px;
    font-family: 'Share Tech Mono', monospace;
    line-height: 1.6;
}

.terminal-text p {
    margin-bottom: 8px;
    color: #66ff66;
}

.terminal-text p:before {
    content: '> ';
    color: #00ff00;
}

.footer {
    border-top: 2px solid #00ff00;
    padding: 30px 0;
    position: relative;
    z-index: 2;
}

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

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

.social-links span {
    color: #66ff66;
    cursor: pointer;
    transition: color 0.3s ease;
}

.social-links span:hover {
    color: #00ff00;
    text-shadow: 0 0 10px #00ff00;
}

.copyright {
    color: #66ff66;
    font-size: 0.9rem;
}

@media (max-width: 768px) {
    .product-showcase {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .header {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }

    .glitch-text h1 {
        font-size: 2.5rem;
    }

    .footer-content {
        flex-direction: column;
        gap: 15px;
        text-align: center;
    }

    .viewer-frame {
        height: 400px;
    }
}