/* --- TRON VARIABLES --- */
:root {
    --bg-dark: #000000;
    --card-bg: #03080a; 
    --tron-cyan: #00f3ff;
    --text-main: #e0faff;
    --text-muted: #5e8a90;
    --font-head: 'Orbitron', sans-serif;
    --font-body: 'Rajdhani', sans-serif;
    --border-color: #003336;
}

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

body {
    background-color: var(--bg-dark);
    color: var(--text-main);
    font-family: var(--font-body);
    min-height: 100vh;
    
    /* Layout: Vertically Centered Dashboard */
    display: flex;
    justify-content: center;
    align-items: center; 
    
    padding: 2rem;
    
    overflow-x: hidden;
    position: relative;
    background-image: radial-gradient(circle at 50% 0%, rgba(0, 243, 255, 0.1) 0%, transparent 60%);
    background-attachment: fixed;
}

/* --- BACKGROUND FX (THE FIX) --- */

/* 1. The Horizon Line (Solid & Sharp) */
.horizon-line {
    position: fixed;
    top: 60%; 
    left: 0; width: 100%; height: 2px;
    background: var(--tron-cyan);
    box-shadow: 0 0 20px var(--tron-cyan), 0 0 10px white;
    z-index: -3; opacity: 0.9; /* High opacity for solidness */
}

/* 2. The I/O Transport Beam (Particulate & Flowing) */
.io-beam {
    position: fixed;
    bottom: 40%; /* Starts at horizon */
    left: 50%; transform: translateX(-50%);
    width: 120px; /* Wider to diffuse the light */
    height: 60vh; /* Shoots up */
    
    /* THE TRON BEAM TEXTURE: Repeating lines, not solid block */
    background: repeating-linear-gradient(
        to top,
        transparent 0px,
        transparent 4px,
        rgba(0, 243, 255, 0.1) 5px,
        rgba(0, 243, 255, 0.4) 8px /* The glowing energy segments */
    );
    
    /* Masking: Fades the left/right edges so it's not a rectangle */
    mask-image: linear-gradient(to right, transparent 0%, black 50%, transparent 100%);
    -webkit-mask-image: linear-gradient(to right, transparent 0%, black 50%, transparent 100%);
    
    /* Soft ambient glow around the particles */
    box-shadow: 0 0 60px rgba(0, 243, 255, 0.2);
    
    z-index: -4; pointer-events: none;
    
    /* Animation: Energy flowing upwards */
    animation: beam-flow 0.5s linear infinite;
}

/* 3. The Infinite Floor Grid (Solid Lines) */
.bg-grid {
    position: fixed;
    top: 60%; 
    left: -50%; width: 200%; height: 100vh;
    
    background-image: 
        linear-gradient(rgba(0, 243, 255, 0.4) 1px, transparent 1px), /* Increased opacity for solidness */
        linear-gradient(90deg, rgba(0, 243, 255, 0.4) 1px, transparent 1px);
    
    background-size: 60px 60px;
    
    transform: perspective(600px) rotateX(75deg);
    transform-origin: top center;
    
    mask-image: linear-gradient(to bottom, black 10%, transparent 80%);
    -webkit-mask-image: linear-gradient(to bottom, black 10%, transparent 80%);
    
    z-index: -2; pointer-events: none; opacity: 0.6;
    animation: grid-move 1.5s linear infinite;
}

/* --- LAYOUT --- */
.main-wrapper {
    width: 95%; 
    max-width: 1400px;
    z-index: 1;
}

.header-area {
    margin-bottom: 2.5rem;
    text-align: left;
    padding-left: 1.5rem;
    border-left: 6px solid var(--tron-cyan);
    background: linear-gradient(90deg, rgba(0, 243, 255, 0.08), transparent);
    padding-top: 10px; padding-bottom: 10px;
}

.subtitle {
    font-family: var(--font-head); font-size: 0.9rem;
    color: var(--tron-cyan); letter-spacing: 4px; margin-top: 0.5rem;
}
.accent { color: #fff; text-shadow: 0 0 5px var(--tron-cyan); }

.glitch {
    font-family: var(--font-head); font-size: 4rem; font-weight: 900;
    line-height: 1; color: #fff;
    text-transform: uppercase; text-shadow: 0 0 15px var(--tron-cyan);
}

/* --- BENTO GRID --- */
.bento-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

/* --- CARDS --- */
.card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    padding: 1.5rem;
    position: relative;
    text-decoration: none;
    color: var(--text-main);
    display: flex; flex-direction: column;
    box-shadow: 0 10px 30px rgba(0,0,0,0.8);
    height: 100%;
}

.card::before {
    content: ''; position: absolute; top: 0; left: 0;
    width: 100%; height: 4px; background: var(--tron-cyan);
    box-shadow: 0 0 15px var(--tron-cyan); opacity: 0.6;
}

.card:hover {
    border-color: var(--tron-cyan); background: #061114;
    transform: translateY(-4px); box-shadow: 0 15px 40px rgba(0, 243, 255, 0.15);
    z-index: 5;
}

.card::after {
    content: ''; position: absolute; bottom: 0; right: 0;
    border-bottom: 20px solid var(--tron-cyan);
    border-left: 20px solid transparent; opacity: 0.8;
}

.card-header {
    font-family: var(--font-head); font-size: 0.7rem; color: var(--tron-cyan);
    margin-bottom: 1rem; letter-spacing: 2px;
    display: flex; align-items: center; gap: 10px;
    border-bottom: 1px solid var(--border-color); padding-bottom: 8px;
}

.card-content h3 { font-family: var(--font-head); font-size: 1.5rem; margin-bottom: 0.5rem; color: #fff; }
.card-content p { font-size: 1rem; line-height: 1.5; color: var(--text-muted); }

/* GRID SPANS */
.card-wide { grid-column: span 2; }
.card-medium { grid-column: span 1; }
.card-small { grid-column: span 1; }

/* WIDGETS */
.status-box {
    margin-top: 15px; font-family: var(--font-head); font-size: 0.75rem; color: var(--tron-cyan);
    display: inline-flex; align-items: center; gap: 10px;
    border: 1px solid var(--tron-cyan); padding: 5px 15px;
    background: rgba(0, 243, 255, 0.05);
}
.dot {
    height: 6px; width: 6px; background-color: #fff;
    box-shadow: 0 0 8px #fff, 0 0 15px var(--tron-cyan);
    animation: blink 1s infinite alternate;
}
.tech-list { list-style: none; margin-top: 10px; }
.tech-list li { 
    font-family: var(--font-mono); color: var(--text-muted); font-size: 0.9rem; 
    margin-bottom: 6px; border-left: 2px solid var(--tron-dim); padding-left: 8px;
}
.cyber-btn {
    display: inline-block; margin-top: auto; padding: 0.6rem 1rem;
    background: rgba(0, 243, 255, 0.1); color: var(--tron-cyan); text-decoration: none;
    font-family: var(--font-head); font-size: 0.8rem; font-weight: bold;
    border: 1px solid var(--tron-cyan); text-align: center; transition: 0.2s;
}
.cyber-btn:hover { background: var(--tron-cyan); color: #000; box-shadow: 0 0 15px var(--tron-cyan); }

.centered-content { display: flex; flex-direction: column; align-items: center; justify-content: center; height: 100%; }
.icon-large { font-size: 2.2rem; color: var(--text-muted); margin-bottom: 10px; transition: 0.3s; }
.hover-trigger:hover .icon-large { color: var(--tron-cyan); text-shadow: 0 0 10px var(--tron-cyan); }
.centered-content span { font-family: var(--font-head); font-size: 0.9rem; letter-spacing: 1px; color: #fff; }
.centered-content small { color: var(--tron-cyan); font-size: 0.6rem; margin-top: 4px; letter-spacing: 2px; }

/* --- SOCIAL BUTTONS (4x2 Grid) --- */
.social-box {
    display: flex; flex-wrap: wrap; gap: 10px; width: 100%;
}
.soc-btn {
    width: 50px; height: 50px;
    display: flex; align-items: center; justify-content: center;
    background: transparent; border: 2px solid var(--border-color);
    color: var(--text-muted); text-decoration: none; transition: 0.2s;
    border-radius: 50%;
}
.kick-btn { font-weight: 900; font-family: var(--font-head); }
.soc-btn:hover { 
    border-color: var(--tron-cyan); color: #fff;
    box-shadow: 0 0 10px var(--tron-cyan), inset 0 0 10px rgba(0, 243, 255, 0.2);
    transform: scale(1.1);
}
.bot-stats { margin-top: 10px; margin-bottom: 10px; }

/* --- ANIMATIONS --- */
@keyframes blink { 0% { opacity: 0.2; } 100% { opacity: 1; } }
@keyframes grid-move { 0% { background-position: 0 0; } 100% { background-position: 0 60px; } }

/* The Beam rising animation */
@keyframes beam-flow { 
    0% { background-position: 0 0; } 
    100% { background-position: 0 -20px; } 
}

/* --- RESPONSIVE --- */
@media (max-width: 1200px) {
    .social-box { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; }
    .soc-btn { 
        width: 100%; aspect-ratio: 1/1; border-radius: 50%;
        border-color: rgba(0, 243, 255, 0.3); box-shadow: 0 0 5px rgba(0, 243, 255, 0.1);
    }
}
@media (max-width: 900px) {
    body { align-items: flex-start; padding-top: 1rem; }
    .header-area { margin-top: 1rem; border-left-width: 4px; }
    .glitch { font-size: 2.5rem; }
    .bento-grid { grid-template-columns: repeat(2, 1fr); gap: 1rem; }
    .card-wide { grid-column: span 2; }
    .about-card { grid-column: span 2; }
    .card-medium { grid-column: span 1; }
    .card-small { grid-column: span 1; }
    /* Hide complex background on mobile */
    .bg-grid, .horizon-line, .io-beam { display: none; }
}