/* Matrix Style CSS */

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

:root {
    --matrix-green: #00ff41;
    --matrix-dark-green: #00cc33;
    --matrix-bg: #000000;
    --matrix-gray: #0a0a0a;
    --matrix-text: #00ff41;
    --matrix-glow: rgba(0, 255, 65, 0.5);
}

body {
    font-family: 'Share Tech Mono', monospace;
    background: var(--matrix-bg);
    color: var(--matrix-text);
    overflow-x: hidden;
    position: relative;
    min-height: 100vh;
}

.container {
    position: relative;
    z-index: 1;
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
}

/* Header */
.header {
    text-align: center;
    padding: 3rem 0;
    margin-bottom: 3rem;
}

h1 {
    font-family: 'Orbitron', sans-serif;
    font-size: 3rem;
    font-weight: 900;
    color: var(--matrix-green);
    text-transform: uppercase;
    letter-spacing: 0.2em;
    margin: 1rem 0;
}

.subtitle {
    font-size: 1rem;
    color: var(--matrix-dark-green);
    margin-top: 1rem;
    animation: blink 1.5s infinite;
}

/* Terminal */
.terminal {
    background: var(--matrix-gray);
    border: 2px solid var(--matrix-green);
    border-radius: 8px;
    margin-bottom: 3rem;
    box-shadow: 
        0 0 20px var(--matrix-glow),
        inset 0 0 20px rgba(0, 255, 65, 0.1);
    overflow: hidden;
}

.terminal-header {
    background: #1a1a1a;
    padding: 0.5rem 1rem;
    display: flex;
    align-items: center;
    border-bottom: 1px solid var(--matrix-green);
}

.terminal-buttons {
    display: flex;
    gap: 0.5rem;
    margin-right: 1rem;
}

.btn {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    display: inline-block;
}

.btn-red { background: #ff5f56; }
.btn-yellow { background: #ffbd2e; }
.btn-green { background: #27c93f; }

.terminal-title {
    color: var(--matrix-green);
    font-size: 0.9rem;
}

.terminal-body {
    padding: 1.5rem;
    min-height: 150px;
}

.terminal-line {
    margin-bottom: 0.5rem;
}

.prompt {
    color: var(--matrix-green);
    margin-right: 0.5rem;
}

.command {
    color: var(--matrix-green);
}

.terminal-output {
    margin-top: 1rem;
    line-height: 1.8;
    color: var(--matrix-dark-green);
}

.success {
    color: var(--matrix-green);
    font-weight: bold;
}

/* Content Sections */
.content-section {
    margin-bottom: 4rem;
    position: static;
    transform: none !important;
    will-change: auto;
}

.section-header {
    margin-bottom: 2rem;
}

h2.glitch-sm {
    font-family: 'Orbitron', sans-serif;
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--matrix-green);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 0.5rem;
    text-shadow: 0 0 10px var(--matrix-glow);
}

.line {
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--matrix-green), transparent);
    margin-top: 0.5rem;
    box-shadow: 0 0 10px var(--matrix-glow);
}

.content-box {
    background: rgba(10, 10, 10, 0.7);
    border: 1px solid var(--matrix-green);
    padding: 2rem;
    border-radius: 4px;
    box-shadow: 0 0 15px rgba(0, 255, 65, 0.2);
}

.terminal-text {
    font-family: 'Share Tech Mono', monospace;
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

.comment {
    color: var(--matrix-dark-green);
}

.keyword {
    color: var(--matrix-green);
}

.class-name {
    color: var(--matrix-green);
}

.function-name {
    color: var(--matrix-green);
}

.string {
    color: var(--matrix-dark-green);
}

.return {
    color: var(--matrix-green);
}

.description {
    margin-top: 1.5rem;
    line-height: 1.8;
    color: var(--matrix-dark-green);
}

/* Features Grid */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.feature-card {
    background: rgba(10, 10, 10, 0.8);
    border: 1px solid var(--matrix-green);
    padding: 1.5rem;
    border-radius: 4px;
    transition: box-shadow 0.3s ease, border-color 0.3s ease;
    box-shadow: 0 0 10px rgba(0, 255, 65, 0.1);
    position: static;
    transform: none !important;
    will-change: auto;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 0 25px var(--matrix-glow);
    border-color: var(--matrix-dark-green);
}

.feature-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.feature-icon {
    color: var(--matrix-green);
    font-weight: bold;
}

.feature-card h3 {
    font-family: 'Orbitron', sans-serif;
    font-size: 1.1rem;
    color: var(--matrix-green);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.feature-card p {
    color: var(--matrix-dark-green);
    line-height: 1.6;
    margin-bottom: 1rem;
}

.feature-code {
    background: #000;
    padding: 0.75rem;
    border-left: 3px solid var(--matrix-green);
    margin-top: 1rem;
}

.feature-code code {
    color: var(--matrix-green);
    font-size: 0.9rem;
}

/* System Info */
.system-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}

.info-item {
    display: flex;
    justify-content: space-between;
    padding: 1rem;
    background: rgba(0, 0, 0, 0.5);
    border-left: 3px solid var(--matrix-green);
}

.label {
    color: var(--matrix-dark-green);
    font-weight: bold;
}

.value {
    color: var(--matrix-green);
    font-weight: bold;
}

/* CTA Section */
.cta-section {
    text-align: center;
    margin: 4rem 0;
}

.cta-box {
    background: rgba(10, 10, 10, 0.9);
    border: 2px solid var(--matrix-green);
    padding: 3rem;
    border-radius: 8px;
    box-shadow: 0 0 30px var(--matrix-glow);
}

.cta-box h2 {
    margin-bottom: 1rem;
}

.cta-box p {
    color: var(--matrix-dark-green);
    margin-bottom: 2rem;
    font-size: 1.1rem;
}

.button-group {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.matrix-button {
    background: transparent;
    border: 2px solid var(--matrix-green);
    color: var(--matrix-green);
    padding: 1rem 2rem;
    font-family: 'Share Tech Mono', monospace;
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
    text-shadow: 0 0 10px var(--matrix-glow);
    box-shadow: 0 0 15px rgba(0, 255, 65, 0.3);
}

.matrix-button:hover {
    background: rgba(0, 255, 65, 0.1);
    box-shadow: 0 0 25px var(--matrix-glow);
    transform: scale(1.05);
}

.matrix-button.secondary {
    border-color: var(--matrix-dark-green);
    color: var(--matrix-dark-green);
}

.matrix-button.secondary:hover {
    background: rgba(0, 204, 51, 0.1);
    box-shadow: 0 0 20px rgba(0, 204, 51, 0.5);
}

.button-loader {
    display: none;
}

/* LinkedIn Link */
.linkedin-link-container {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 2rem;
}

.linkedin-link {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--matrix-green);
    text-decoration: none;
    font-family: 'Share Tech Mono', monospace;
    font-size: 1.1rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    padding: 1rem 2rem;
    border: 2px solid var(--matrix-green);
    background: transparent;
    transition: all 0.3s ease;
    text-shadow: 0 0 10px var(--matrix-glow);
    box-shadow: 0 0 15px rgba(0, 255, 65, 0.3);
}

.linkedin-link:hover {
    background: rgba(0, 255, 65, 0.1);
    box-shadow: 0 0 25px var(--matrix-glow);
    transform: scale(1.05);
}

.linkedin-logo {
    width: 24px;
    height: 24px;
    color: var(--matrix-green);
    fill: var(--matrix-green);
    filter: drop-shadow(0 0 5px var(--matrix-glow));
}

/* Footer */
.footer {
    text-align: center;
    padding: 2rem 0;
    margin-top: 4rem;
    border-top: 1px solid var(--matrix-green);
}

.footer-content {
    color: var(--matrix-dark-green);
}

.blink {
    animation: blink 1s infinite;
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

@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-anim {
    0% {
        clip: rect(31px, 9999px, 94px, 0);
    }
    5% {
        clip: rect(20px, 9999px, 61px, 0);
    }
    10% {
        clip: rect(58px, 9999px, 29px, 0);
    }
    15% {
        clip: rect(78px, 9999px, 44px, 0);
    }
    20% {
        clip: rect(44px, 9999px, 56px, 0);
    }
    25% {
        clip: rect(20px, 9999px, 61px, 0);
    }
    30% {
        clip: rect(58px, 9999px, 29px, 0);
    }
    35% {
        clip: rect(78px, 9999px, 44px, 0);
    }
    40% {
        clip: rect(31px, 9999px, 94px, 0);
    }
    45% {
        clip: rect(20px, 9999px, 61px, 0);
    }
    50% {
        clip: rect(58px, 9999px, 29px, 0);
    }
    55% {
        clip: rect(78px, 9999px, 44px, 0);
    }
    60% {
        clip: rect(44px, 9999px, 56px, 0);
    }
    65% {
        clip: rect(20px, 9999px, 61px, 0);
    }
    70% {
        clip: rect(58px, 9999px, 29px, 0);
    }
    75% {
        clip: rect(78px, 9999px, 44px, 0);
    }
    80% {
        clip: rect(31px, 9999px, 94px, 0);
    }
    85% {
        clip: rect(20px, 9999px, 61px, 0);
    }
    90% {
        clip: rect(58px, 9999px, 29px, 0);
    }
    95% {
        clip: rect(78px, 9999px, 44px, 0);
    }
    100% {
        clip: rect(44px, 9999px, 56px, 0);
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 1rem;
    }
    
    h1 {
        font-size: 2rem;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .system-info {
        grid-template-columns: 1fr;
    }
    
    .button-group {
        flex-direction: column;
        align-items: center;
    }
    
    .matrix-button {
        width: 100%;
        max-width: 300px;
    }
}

@media (max-width: 480px) {
    h1 {
        font-size: 1.5rem;
    }
    
    .terminal-body {
        padding: 1rem;
    }
    
    .content-box {
        padding: 1rem;
    }
}