/* ===== TERMINAL/CYBERPUNK THEME ===== */

/* Import Monospace Font */
@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;500;600;700&display=swap');

/* Terminal Color Variables */
:root {
    --terminal-green: #00ff41;
    --terminal-cyan: #00d9ff;
    --terminal-purple: #b026ff;
    --terminal-red: #ff0055;
    --terminal-yellow: #ffcc00;
    --terminal-bg: #0a0e27;
    --terminal-bg-light: #151b3d;
    --terminal-text: #00ff41;
    --terminal-text-dim: #00ff4180;
    --scanline-color: rgba(0, 255, 65, 0.05);
}

[data-theme="dark"] {
    --terminal-bg: #0a0e27;
    --terminal-bg-light: #151b3d;
}

/* Terminal Boot Screen */
.terminal-boot {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--terminal-bg);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'JetBrains Mono', 'Courier New', monospace;
    color: var(--terminal-green);
    overflow: hidden;
}

.terminal-boot.hidden {
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

.boot-content {
    width: 90%;
    max-width: 800px;
    padding: 2rem;
    position: relative;
    z-index: 2;
}

.boot-header {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 2rem;
    text-align: center;
    text-shadow: 0 0 10px var(--terminal-green);
    animation: glitchText 3s infinite;
}

.boot-messages {
    margin-bottom: 2rem;
    min-height: 200px;
}

.boot-message {
    margin: 0.5rem 0;
    opacity: 0;
    animation: fadeInMessage 0.3s forwards;
    font-size: 0.9rem;
}

.boot-message.success::before {
    content: '✓ ';
    color: var(--terminal-green);
}

.boot-message.error::before {
    content: '✗ ';
    color: var(--terminal-red);
}

.boot-message.info::before {
    content: '> ';
    color: var(--terminal-cyan);
}

@keyframes fadeInMessage {
    to {
        opacity: 1;
    }
}

.boot-progress {
    margin: 2rem 0;
}

.progress-bar-container {
    width: 100%;
    height: 30px;
    background: var(--terminal-bg-light);
    border: 2px solid var(--terminal-green);
    border-radius: 4px;
    overflow: hidden;
    position: relative;
    box-shadow: 0 0 20px rgba(0, 255, 65, 0.3);
}

.progress-bar-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--terminal-green), var(--terminal-cyan));
    width: 0%;
    transition: width 0.3s ease;
    box-shadow: 0 0 20px var(--terminal-green);
}

.progress-percentage {
    text-align: center;
    margin-top: 0.5rem;
    font-size: 1.2rem;
    font-weight: 700;
    text-shadow: 0 0 10px var(--terminal-green);
}

.boot-ready {
    text-align: center;
    font-size: 2rem;
    font-weight: 700;
    margin-top: 2rem;
    opacity: 0;
    text-shadow: 0 0 20px var(--terminal-green);
    animation: pulse 1s infinite;
}

.boot-ready.show {
    opacity: 1;
}

@keyframes pulse {

    0%,
    100% {
        opacity: 0.5;
    }

    50% {
        opacity: 1;
    }
}

/* Scanline Effect */
.scanline-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 9998;
    background: repeating-linear-gradient(0deg,
            transparent,
            transparent 2px,
            var(--scanline-color) 2px,
            var(--scanline-color) 4px);
    animation: scanlines 8s linear infinite;
}

@keyframes scanlines {
    0% {
        transform: translateY(0);
    }

    100% {
        transform: translateY(4px);
    }
}

/* CRT Flicker */
.crt-flicker {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 9997;
    animation: flicker 0.15s infinite;
    opacity: 0.05;
    background: var(--terminal-green);
}

@keyframes flicker {

    0%,
    100% {
        opacity: 0.05;
    }

    50% {
        opacity: 0.08;
    }
}

/* Grid Background */
.grid-background {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    background-image:
        linear-gradient(rgba(0, 255, 65, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 255, 65, 0.03) 1px, transparent 1px);
    background-size: 50px 50px;
    animation: gridMove 20s linear infinite;
}

@keyframes gridMove {
    0% {
        background-position: 0 0;
    }

    100% {
        background-position: 50px 50px;
    }
}

/* Visitor Counter */
.visitor-counter {
    position: fixed;
    top: 100px;
    right: 30px;
    z-index: 1000;
    background: var(--terminal-bg-light);
    border: 2px solid var(--terminal-green);
    padding: 1rem 1.5rem;
    font-family: 'JetBrains Mono', monospace;
    color: var(--terminal-green);
    box-shadow: 0 0 20px rgba(0, 255, 65, 0.3);
    border-radius: 4px;
}

.visitor-counter h3 {
    font-size: 0.8rem;
    margin-bottom: 0.5rem;
    color: var(--terminal-cyan);
    text-transform: uppercase;
    letter-spacing: 2px;
}

.visitor-count {
    font-size: 2rem;
    font-weight: 700;
    text-shadow: 0 0 10px var(--terminal-green);
    font-variant-numeric: tabular-nums;
}

.session-id {
    font-size: 0.7rem;
    margin-top: 0.5rem;
    color: var(--terminal-text-dim);
}

/* CV Download Button */
.cv-download-btn {
    position: fixed;
    bottom: 100px;
    right: 30px;
    z-index: 1000;
    background: transparent;
    border: 2px solid var(--terminal-green);
    color: var(--terminal-green);
    padding: 1rem 2rem;
    font-family: 'JetBrains Mono', monospace;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 2px;
    box-shadow: 0 0 20px rgba(0, 255, 65, 0.3);
    position: relative;
    overflow: hidden;
}

.cv-download-btn::before {
    content: '> ';
    color: var(--terminal-cyan);
}

.cv-download-btn:hover {
    background: var(--terminal-green);
    color: var(--terminal-bg);
    box-shadow: 0 0 30px var(--terminal-green);
    transform: translateY(-2px);
}

.cv-download-btn:active {
    transform: translateY(0);
}

/* System Stats Panel */
.system-stats {
    position: fixed;
    bottom: 100px;
    left: 30px;
    z-index: 1000;
    background: var(--terminal-bg-light);
    border: 2px solid var(--terminal-cyan);
    padding: 1rem;
    font-family: 'JetBrains Mono', monospace;
    color: var(--terminal-cyan);
    box-shadow: 0 0 20px rgba(0, 217, 255, 0.3);
    border-radius: 4px;
    min-width: 200px;
    display: none;
    /* Hidden */
}

.system-stats h3 {
    font-size: 0.8rem;
    margin-bottom: 1rem;
    color: var(--terminal-cyan);
    text-transform: uppercase;
    letter-spacing: 2px;
    border-bottom: 1px solid var(--terminal-cyan);
    padding-bottom: 0.5rem;
}

.stat-item {
    margin: 0.5rem 0;
    font-size: 0.75rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.stat-label {
    color: var(--terminal-text-dim);
}

.stat-value {
    font-weight: 700;
    color: var(--terminal-cyan);
    text-shadow: 0 0 5px var(--terminal-cyan);
}

.stat-bar {
    width: 100%;
    height: 4px;
    background: var(--terminal-bg);
    margin-top: 0.25rem;
    border-radius: 2px;
    overflow: hidden;
}

.stat-bar-fill {
    height: 100%;
    background: var(--terminal-cyan);
    box-shadow: 0 0 10px var(--terminal-cyan);
    transition: width 0.5s ease;
}

/* Terminal Command Input (Hidden) */
.terminal-input-container {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background: var(--terminal-bg-light);
    border-top: 2px solid var(--terminal-green);
    padding: 1rem 2rem;
    font-family: 'JetBrains Mono', monospace;
    transform: translateY(100%);
    transition: transform 0.3s ease;
    z-index: 10001;
    box-shadow: 0 -5px 30px rgba(0, 255, 65, 0.3);
}

.terminal-input-container.active {
    transform: translateY(0);
}

.terminal-prompt {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.terminal-prompt-symbol {
    color: var(--terminal-green);
    font-weight: 700;
}

.terminal-input {
    flex: 1;
    background: transparent;
    border: none;
    color: var(--terminal-green);
    font-family: 'JetBrains Mono', monospace;
    font-size: 1rem;
    outline: none;
}

.terminal-output {
    margin-top: 1rem;
    max-height: 200px;
    overflow-y: auto;
    color: var(--terminal-text-dim);
    font-size: 0.9rem;
}

.terminal-output-line {
    margin: 0.25rem 0;
}

/* Glitch Text Effect */
@keyframes glitchText {

    0%,
    90%,
    100% {
        transform: translate(0);
        text-shadow: 0 0 10px var(--terminal-green);
    }

    92% {
        transform: translate(-2px, 2px);
        text-shadow: 2px 0 var(--terminal-cyan), -2px 0 var(--terminal-purple);
    }

    94% {
        transform: translate(2px, -2px);
        text-shadow: -2px 0 var(--terminal-cyan), 2px 0 var(--terminal-purple);
    }
}

.glitch {
    animation: glitchText 3s infinite;
}

/* Matrix Rain Effect */
.matrix-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -2;
    opacity: 0.15;
    pointer-events: none;
}

/* Responsive */
@media (max-width: 968px) {

    .visitor-counter,
    .system-stats {
        display: none;
    }

    .cv-download-btn {
        bottom: 80px;
        right: 20px;
        padding: 0.75rem 1.5rem;
        font-size: 0.85rem;
    }
}

/* ASCII Art */
.ascii-art {
    font-family: 'JetBrains Mono', monospace;
    color: var(--terminal-green);
    text-shadow: 0 0 10px var(--terminal-green);
    white-space: pre;
    font-size: 0.6rem;
    line-height: 1;
    text-align: center;
    margin: 2rem 0;
    opacity: 0.7;
}