/* HKRoxALot - Matrix Hacker Theme */

:root {
    --matrix-green: #00ff41;
    --matrix-dark: #0d0208;
    --matrix-darker: #000000;
    --terminal-green: #00ff41;
    --glow-green: #00ff41;
    --text-dim: #008f11;
    --border-green: rgba(0, 255, 65, 0.3);
}

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

body {
    font-family: 'Courier New', 'Consolas', monospace;
    background: var(--matrix-darker);
    color: var(--matrix-green);
    min-height: 100vh;
    overflow-x: hidden;
}

/* Matrix Rain Canvas Background */
#matrix-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    opacity: 0.15;
}

/* Navigation Bar */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 60px;
    background: rgba(13, 2, 8, 0.95);
    border-bottom: 2px solid var(--matrix-green);
    box-shadow: 0 0 20px rgba(0, 255, 65, 0.3);
    z-index: 1000;
    backdrop-filter: blur(10px);
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    height: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 40px;
}

.nav-brand {
    font-size: 24px;
    font-weight: 900;
    color: var(--matrix-green);
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: 3px;
    text-shadow: 0 0 10px var(--glow-green);
    transition: all 0.3s ease;
}

.nav-brand:hover {
    text-shadow: 0 0 20px var(--glow-green), 0 0 30px var(--glow-green);
    transform: scale(1.05);
}

.nav-links {
    display: flex;
    gap: 0;
    align-items: center;
    height: 100%;
}

.nav-link {
    height: 100%;
    display: flex;
    align-items: center;
    padding: 0 24px;
    color: var(--text-dim);
    text-decoration: none;
    font-size: 14px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    border-bottom: 2px solid transparent;
    transition: all 0.3s ease;
    position: relative;
}

.nav-link:hover {
    color: var(--matrix-green);
    background: rgba(0, 255, 65, 0.05);
    border-bottom-color: var(--matrix-green);
}

.nav-link.active {
    color: var(--matrix-green);
    background: rgba(0, 255, 65, 0.1);
    border-bottom-color: var(--matrix-green);
    box-shadow: 0 0 15px rgba(0, 255, 65, 0.3);
}

/* Mobile Menu Toggle */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.nav-toggle span {
    width: 25px;
    height: 2px;
    background: var(--matrix-green);
    border-radius: 2px;
    transition: all 0.3s ease;
}

/* Main Content Area */
.main-content {
    position: relative;
    z-index: 1;
    margin-top: 60px;
    min-height: calc(100vh - 60px);
    padding: 40px 20px;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
}

/* Page Header */
.page-header {
    text-align: center;
    margin-bottom: 60px;
    padding: 40px 20px;
    background: rgba(0, 255, 65, 0.03);
    border: 1px solid var(--border-green);
    border-radius: 8px;
    box-shadow: 0 0 30px rgba(0, 255, 65, 0.1);
}

.page-title {
    font-size: 48px;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 5px;
    margin-bottom: 16px;
    text-shadow: 0 0 20px var(--glow-green);
    animation: glitch 3s infinite;
}

@keyframes glitch {
    0%, 90%, 100% {
        transform: translate(0);
    }
    92% {
        transform: translate(-2px, 2px);
    }
    94% {
        transform: translate(2px, -2px);
    }
    96% {
        transform: translate(-2px, -2px);
    }
}

.page-subtitle {
    font-size: 16px;
    color: var(--text-dim);
    letter-spacing: 2px;
    text-transform: uppercase;
}

/* Terminal/Console Styling */
.terminal {
    background: rgba(0, 0, 0, 0.8);
    border: 2px solid var(--matrix-green);
    border-radius: 8px;
    padding: 20px;
    margin: 20px 0;
    box-shadow: 0 0 30px rgba(0, 255, 65, 0.2);
    font-family: 'Courier New', monospace;
}

.terminal-header {
    display: flex;
    gap: 8px;
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border-green);
}

.terminal-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--matrix-green);
    box-shadow: 0 0 10px var(--glow-green);
}

.terminal-content {
    color: var(--matrix-green);
    font-size: 14px;
    line-height: 1.8;
}

.terminal-line {
    margin: 4px 0;
}

.terminal-prompt {
    color: var(--matrix-green);
    text-shadow: 0 0 5px var(--glow-green);
}

.terminal-cursor {
    display: inline-block;
    width: 8px;
    height: 16px;
    background: var(--matrix-green);
    animation: blink 1s infinite;
    margin-left: 4px;
}

@keyframes blink {
    0%, 49% { opacity: 1; }
    50%, 100% { opacity: 0; }
}

/* Grid Layouts */
.grid-2 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    margin: 24px 0;
}

.grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin: 24px 0;
}

.grid-4 {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin: 24px 0;
}

/* Card Component */
.card {
    background: rgba(0, 0, 0, 0.6);
    border: 1px solid var(--border-green);
    border-radius: 8px;
    padding: 24px;
    transition: all 0.3s ease;
    box-shadow: 0 0 15px rgba(0, 255, 65, 0.1);
}

.card:hover {
    border-color: var(--matrix-green);
    box-shadow: 0 0 30px rgba(0, 255, 65, 0.3);
    transform: translateY(-4px);
}

.card-header {
    font-size: 20px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 16px;
    color: var(--matrix-green);
    text-shadow: 0 0 10px var(--glow-green);
}

.card-content {
    color: var(--text-dim);
    line-height: 1.6;
    font-size: 14px;
}

/* Button Styles */
.btn {
    display: inline-block;
    padding: 12px 32px;
    background: rgba(0, 255, 65, 0.1);
    border: 2px solid var(--matrix-green);
    color: var(--matrix-green);
    text-decoration: none;
    text-transform: uppercase;
    font-weight: 700;
    letter-spacing: 2px;
    font-size: 14px;
    border-radius: 4px;
    transition: all 0.3s ease;
    cursor: pointer;
    font-family: 'Courier New', monospace;
}

.btn:hover {
    background: var(--matrix-green);
    color: var(--matrix-darker);
    box-shadow: 0 0 20px var(--glow-green);
    transform: translateY(-2px);
}

/* Status Indicators */
.status-online {
    color: var(--matrix-green);
    text-shadow: 0 0 10px var(--glow-green);
}

.status-offline {
    color: #ff0000;
    text-shadow: 0 0 10px #ff0000;
}

.pulse {
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

/* Scanline Effect */
.scanlines {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 999;
    background: repeating-linear-gradient(
        0deg,
        rgba(0, 0, 0, 0.1),
        rgba(0, 0, 0, 0.1) 1px,
        transparent 1px,
        transparent 2px
    );
}

/* Glowing Text */
.glow-text {
    color: var(--matrix-green);
    text-shadow: 0 0 10px var(--glow-green),
                 0 0 20px var(--glow-green),
                 0 0 30px var(--glow-green);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .grid-4 {
        grid-template-columns: repeat(2, 1fr);
    }

    .grid-3 {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .nav-container {
        padding: 0 20px;
    }

    .nav-toggle {
        display: flex;
    }

    .nav-links {
        position: absolute;
        top: 60px;
        left: 0;
        right: 0;
        background: rgba(13, 2, 8, 0.98);
        flex-direction: column;
        gap: 0;
        padding: 0;
        border-bottom: 2px solid var(--matrix-green);
        transform: translateY(-100%);
        opacity: 0;
        pointer-events: none;
        transition: all 0.3s ease;
        height: auto;
    }

    .nav-links.active {
        transform: translateY(0);
        opacity: 1;
        pointer-events: all;
    }

    .nav-link {
        width: 100%;
        padding: 20px 30px;
        border-bottom: 1px solid var(--border-green);
        border-left: 2px solid transparent;
        height: auto;
        justify-content: flex-start;
    }

    .nav-link:hover,
    .nav-link.active {
        border-left-color: var(--matrix-green);
        border-bottom-color: var(--border-green);
    }

    .page-title {
        font-size: 32px;
        letter-spacing: 3px;
    }

    .grid-2,
    .grid-3,
    .grid-4 {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .nav-brand {
        font-size: 18px;
        letter-spacing: 2px;
    }

    .page-title {
        font-size: 24px;
    }

    .card {
        padding: 16px;
    }
}