@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@400;900&family=JetBrains+Mono:wght@400;700&display=swap');

:root {
    --hud-bg: #000814;
    --hud-cyan: #00f5d4;
    --hud-blue: #00b4d8;
    --hud-amber: #ff9f1c;
    --hud-border: rgba(0, 245, 212, 0.2);
}

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

body {
    background: var(--hud-bg);
    color: var(--hud-cyan);
    font-family: 'JetBrains+Mono', monospace;
    overflow-x: hidden;
}

.orbitron {
    font-family: 'Orbitron', sans-serif;
    text-transform: uppercase;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 40px;
}

/* HUD Header with Scanning Line */
header {
    padding: 100px 0;
    text-align: center;
    position: relative;
    border-bottom: 1px solid var(--hud-border);
}

header::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--hud-cyan);
    box-shadow: 0 0 15px var(--hud-cyan);
    animation: scanning 4s linear infinite;
}

@keyframes scanning {
    0% {
        transform: scaleX(0);
        opacity: 0;
    }

    50% {
        transform: scaleX(1);
        opacity: 1;
    }

    100% {
        transform: scaleX(0);
        opacity: 0;
    }
}

.logo {
    font-size: 5rem;
    font-weight: 900;
    letter-spacing: 15px;
    text-shadow: 0 0 20px var(--hud-cyan);
    position: relative;
    animation: glitch 5s infinite;
}

@keyframes glitch {
    0% {
        transform: translate(0);
        text-shadow: 0 0 20px var(--hud-cyan);
    }

    1% {
        transform: translate(-2px, 2px);
        text-shadow: 2px 0 var(--hud-amber), -2px 0 var(--hud-blue);
    }

    2% {
        transform: translate(2px, -2px);
        text-shadow: -2px 0 var(--hud-amber), 2px 0 var(--hud-blue);
    }

    3% {
        transform: translate(0);
        text-shadow: 0 0 20px var(--hud-cyan);
    }

    100% {
        transform: translate(0);
    }
}

/* Orbital Category Ring */
.orbital-nexus {
    height: 500px;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    margin: 100px 0;
}

.nexus-ring {
    width: 400px;
    height: 400px;
    border: 2px dashed var(--hud-border);
    border-radius: 50%;
    position: absolute;
    animation: rotate-ring 60s linear infinite;
}

@keyframes rotate-ring {
    100% {
        transform: rotate(360deg);
    }
}

.orbit-node {
    position: absolute;
    padding: 15px 25px;
    background: rgba(0, 245, 212, 0.05);
    border: 1px solid var(--hud-cyan);
    border-radius: 5px;
    color: var(--hud-cyan);
    text-decoration: none;
    font-weight: 700;
    font-size: 0.8rem;
    transition: 0.3s;
    backdrop-filter: blur(5px);
    box-shadow: 0 0 10px rgba(0, 245, 212, 0.1);
}

.orbit-node:hover {
    background: var(--hud-cyan);
    color: #000;
    box-shadow: 0 0 30px var(--hud-cyan);
}

/* Tactical Game Grid */
.tactical-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 100px;
}

.tactical-card {
    background: rgba(0, 180, 216, 0.05);
    border: 1px solid var(--hud-border);
    padding: 20px;
    text-decoration: none;
    color: inherit;
    position: relative;
    transition: 0.5s cubic-bezier(0.19, 1, 0.22, 1);
    overflow: visible;
    backdrop-filter: blur(10px);
}

/* Targeting Brackets on Hover */
.tactical-card::before,
.tactical-card::after {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    border: 2px solid var(--hud-cyan);
    opacity: 0;
    transition: 0.3s;
}

.tactical-card::before {
    top: -5px;
    left: -5px;
    border-right: 0;
    border-bottom: 0;
}

.tactical-card::after {
    bottom: -5px;
    right: -5px;
    border-left: 0;
    border-top: 0;
}

.tactical-card:hover::before,
.tactical-card:hover::after {
    opacity: 1;
    transform: translate(5px, 5px);
}

.tactical-card:hover::before {
    transform: translate(-2px, -2px);
}

.tactical-card:hover::after {
    transform: translate(2px, 2px);
}

.tactical-card:hover {
    border-color: var(--hud-cyan);
    background: rgba(0, 245, 212, 0.1);
    transform: perspective(1000px) rotateX(5deg) scale(1.05);
    box-shadow: 0 20px 50px rgba(0, 245, 212, 0.2);
    z-index: 10;
}

.tactical-card span.ai-tag {
    position: absolute;
    top: 10px;
    right: 10px;
    font-size: 0.5rem;
    opacity: 0.5;
    color: var(--hud-amber);
    animation: flash 1.5s infinite;
}

@keyframes flash {
    50% {
        opacity: 1;
    }
}

.card-img {
    width: 100%;
    height: 200px;
    background: #000;
    margin-bottom: 20px;
    border: 1px solid var(--hud-border);
    position: relative;
    overflow: hidden;
}

.card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.7;
    filter: cyan;
}

.tactical-card:hover img {
    opacity: 1;
}

.card-info {
    padding: 10px 0;
}

.card-title {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 10px;
    color: #fff;
}

.card-meta {
    font-size: 0.7rem;
    color: var(--hud-blue);
    letter-spacing: 2px;
}

.pagination {
    padding: 80px 0;
    display: flex;
    justify-content: center;
    gap: 20px;
}

.pagination a {
    border: 1px solid var(--hud-cyan);
    color: var(--hud-cyan);
    padding: 15px 30px;
    text-decoration: none;
    font-weight: 700;
    font-size: 0.8rem;
    transition: 0.3s;
}

.pagination a:hover {
    background: var(--hud-cyan);
    color: #000;
}

footer {
    padding: 100px 0;
    background: #000;
    border-top: 1px solid var(--hud-border);
    text-align: center;
}

@media (max-width: 768px) {
    .logo {
        font-size: 2.5rem;
        letter-spacing: 5px;
    }

    .orbital-nexus {
        display: none;
    }
}