/* Root tokens & Color Palette */
:root {
    --bg-dark: #0f111a;
    --bg-card: #181d2f;
    --bg-card-hover: #1e243b;
    --accent-cyan: #00f0ff;
    --accent-purple: #bd00ff;
    --accent-green: #39ff14;
    --text-primary: #f1f5f9;
    --text-secondary: #94a3b8;
    --glass-border: rgba(255, 255, 255, 0.08);
    --glass-bg: rgba(24, 29, 47, 0.6);
    --glow-color: rgba(0, 240, 255, 0.2);
}

/* Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Outfit', sans-serif;
}

body {
    background-color: var(--bg-dark);
    color: var(--text-primary);
    overflow-x: hidden;
    scroll-behavior: smooth;
}

/* Scrollbar styling */
::-webkit-scrollbar {
    width: 10px;
}
::-webkit-scrollbar-track {
    background: var(--bg-dark);
}
::-webkit-scrollbar-thumb {
    background: linear-gradient(var(--accent-purple), var(--accent-cyan));
    border-radius: 5px;
}

/* Header & Navigation */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 20px 8%;
    background: rgba(15, 17, 26, 0.85);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--glass-border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 1000;
}

.logo {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 24px;
    font-weight: 800;
    color: var(--text-primary);
    text-decoration: none;
    letter-spacing: 1px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo i {
    color: var(--accent-cyan);
    filter: drop-shadow(0 0 8px var(--accent-cyan));
}

nav ul {
    display: flex;
    list-style: none;
    gap: 30px;
}

nav a {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s, text-shadow 0.3s;
}

nav a:hover {
    color: var(--accent-cyan);
    text-shadow: 0 0 10px var(--accent-cyan);
}

.system-status {
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(57, 255, 20, 0.1);
    border: 1px solid rgba(57, 255, 20, 0.2);
    padding: 8px 16px;
    border-radius: 30px;
}

.status-indicator {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: var(--accent-green);
    box-shadow: 0 0 10px var(--accent-green);
    display: inline-block;
}

.status-indicator.online {
    animation: pulse 2s infinite;
}

.status-text {
    font-size: 13px;
    font-weight: 600;
    color: var(--accent-green);
}

/* Hero Section */
.hero {
    min-height: 80vh;
    padding: 80px 8% 100px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 50px;
    background: radial-gradient(circle at 80% 20%, rgba(189, 0, 255, 0.12) 0%, transparent 60%),
                radial-gradient(circle at 20% 80%, rgba(0, 240, 255, 0.08) 0%, transparent 50%);
}

.hero-content {
    flex: 1.2;
    max-width: 650px;
}

.hero-badge {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--glass-border);
    padding: 8px 16px;
    border-radius: 30px;
    font-size: 14px;
    font-weight: 600;
    color: var(--accent-cyan);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 25px;
    text-shadow: 0 0 8px rgba(0, 240, 255, 0.3);
}

.hero h1 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 58px;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 25px;
    letter-spacing: -1px;
}

.hero h1 span {
    background: linear-gradient(135deg, var(--accent-cyan) 0%, var(--accent-purple) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero p {
    font-size: 18px;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 40px;
}

.hero-buttons {
    display: flex;
    gap: 20px;
}

.btn {
    padding: 14px 28px;
    border-radius: 8px;
    font-weight: 700;
    text-decoration: none;
    transition: transform 0.3s, box-shadow 0.3s, background-color 0.3s;
    cursor: pointer;
}

.btn-primary {
    background: linear-gradient(135deg, var(--accent-cyan) 0%, var(--accent-purple) 100%);
    color: var(--bg-dark);
    box-shadow: 0 4px 20px rgba(0, 240, 255, 0.3);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 25px rgba(0, 240, 255, 0.5);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.03);
    color: var(--text-primary);
    border: 1px solid var(--glass-border);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.08);
    transform: translateY(-3px);
}

/* Server Rack Visualizer */
.hero-visual {
    flex: 0.8;
    display: flex;
    justify-content: center;
    align-items: center;
}

.server-rack {
    background: #090a10;
    border: 2px solid #1f253a;
    border-radius: 12px;
    width: 320px;
    padding: 20px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6), 0 0 40px rgba(189, 0, 255, 0.1);
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.rack-unit {
    background: #111422;
    border: 1px solid #232a42;
    height: 48px;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 15px;
    position: relative;
}

.rack-unit.active {
    border-color: var(--accent-cyan);
    box-shadow: 0 0 15px rgba(0, 240, 255, 0.15);
}

.led-group {
    display: flex;
    gap: 8px;
}

.led {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #334155;
}

.rack-unit:nth-child(1) .led:nth-child(1) { background: var(--accent-cyan); box-shadow: 0 0 8px var(--accent-cyan); }
.rack-unit:nth-child(1) .led:nth-child(2) { background: var(--accent-purple); box-shadow: 0 0 8px var(--accent-purple); }
.rack-unit:nth-child(2) .led:nth-child(1) { background: var(--accent-cyan); box-shadow: 0 0 8px var(--accent-cyan); }
.rack-unit:nth-child(2) .led:nth-child(3) { background: var(--accent-green); box-shadow: 0 0 8px var(--accent-green); }
.rack-unit:nth-child(3) .led:nth-child(2) { background: var(--accent-purple); box-shadow: 0 0 8px var(--accent-purple); }

.unit-name {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 11px;
    font-weight: 700;
    color: var(--text-secondary);
    letter-spacing: 1px;
}

/* Animations for LED Blinking */
.blink-fast { animation: blink 0.5s infinite alternate; }
.blink-medium { animation: blink 1s infinite alternate; }
.blink-slow { animation: blink 1.8s infinite alternate; }

@keyframes blink {
    0% { opacity: 0.3; }
    100% { opacity: 1; }
}

@keyframes pulse {
    0% { transform: scale(0.9); opacity: 0.5; }
    50% { transform: scale(1.1); opacity: 1; }
    100% { transform: scale(0.9); opacity: 0.5; }
}

/* Game Servers Grid Section */
.games-section {
    padding: 100px 8%;
    background: #0b0c13;
}

.section-header {
    text-align: center;
    max-width: 600px;
    margin: 0 auto 60px;
}

.section-header h2 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 40px;
    font-weight: 800;
    margin-bottom: 15px;
}

.section-header h2 span {
    background: linear-gradient(135deg, var(--accent-cyan) 0%, var(--accent-purple) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.section-header p {
    color: var(--text-secondary);
    font-size: 16px;
}

.games-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 30px;
}

.game-card {
    background: var(--bg-card);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    padding: 35px 25px;
    position: relative;
    transition: transform 0.3s, border-color 0.3s, box-shadow 0.3s;
    display: flex;
    flex-direction: column;
}

.game-card:hover {
    transform: translateY(-8px);
    border-color: rgba(0, 240, 255, 0.3);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.4), 0 0 25px rgba(0, 240, 255, 0.05);
}

.game-card.play-browser:hover {
    border-color: rgba(189, 0, 255, 0.3);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.4), 0 0 25px rgba(189, 0, 255, 0.05);
}

.card-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    background: rgba(57, 255, 20, 0.1);
    color: var(--accent-green);
    border: 1px solid rgba(57, 255, 20, 0.2);
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
}

.card-badge.browser {
    background: rgba(189, 0, 255, 0.1);
    color: #df80ff;
    border: 1px solid rgba(189, 0, 255, 0.2);
}

.game-icon {
    font-size: 32px;
    color: var(--accent-cyan);
    margin-bottom: 20px;
}

.play-browser .game-icon {
    color: var(--accent-purple);
}

.game-card h3 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 12px;
}

.game-card p {
    color: var(--text-secondary);
    font-size: 14px;
    line-height: 1.6;
    margin-bottom: 25px;
    flex-grow: 1;
}

.connection-box {
    background: rgba(9, 10, 16, 0.6);
    border: 1px solid var(--glass-border);
    border-radius: 8px;
    padding: 10px 15px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.address-text {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 13px;
    font-weight: 600;
    color: var(--text-primary);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.btn-copy {
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    font-size: 16px;
    transition: color 0.2s;
    padding: 5px;
}

.btn-copy:hover {
    color: var(--accent-cyan);
}

.btn-copy.copied {
    color: var(--accent-green);
}

.btn-card {
    background: linear-gradient(135deg, var(--accent-purple) 0%, #9a00cc 100%);
    color: var(--text-primary);
    text-align: center;
    margin-bottom: 20px;
}

.btn-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(189, 0, 255, 0.4);
}

.card-footer {
    border-top: 1px solid var(--glass-border);
    padding-top: 15px;
    font-size: 12px;
    color: var(--text-secondary);
    font-weight: 600;
}

/* Sponsor Card Section (At the Top) */
.sponsor-section {
    padding: 140px 8% 60px;
    background: radial-gradient(circle at 50% 50%, rgba(0, 240, 255, 0.03) 0%, rgba(189, 0, 255, 0.03) 50%, transparent 80%);
    display: flex;
    flex-direction: column;
    align-items: center;
    border-bottom: 1px solid var(--glass-border);
}

.sponsor-title-wrapper {
    text-align: center;
    margin-bottom: 50px;
    width: 100%;
}

.sponsor-section-tag {
    font-size: 11px;
    font-weight: 800;
    color: var(--accent-cyan);
    letter-spacing: 3px;
    display: block;
    margin-bottom: 10px;
    text-transform: uppercase;
    text-shadow: 0 0 10px rgba(0, 240, 255, 0.3);
}

.sponsor-title-wrapper h2 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 40px;
    font-weight: 800;
}

.sponsor-title-wrapper h2 span {
    background: linear-gradient(135deg, var(--accent-cyan) 0%, var(--accent-purple) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.sponsor-cards-container {
    display: flex;
    gap: 30px;
    justify-content: center;
    flex-wrap: wrap;
    width: 100%;
    max-width: 1200px;
}

.sponsor-card {
    background: linear-gradient(145deg, #161a29 0%, #0d0f19 100%);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    padding: 30px;
    flex: 1;
    min-width: 300px;
    max-width: 420px;
    position: relative;
    overflow: hidden;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.5);
}

.sponsor-card.highlighted {
    border-color: rgba(0, 240, 255, 0.4);
    box-shadow: 0 0 30px rgba(0, 240, 255, 0.15), 0 20px 50px rgba(0, 0, 0, 0.6);
    background: linear-gradient(145deg, #181d33 0%, #0c0e18 100%);
    transition: border-color 0.3s, box-shadow 0.3s, transform 0.3s;
}

.sponsor-card.highlighted:hover {
    transform: translateY(-5px);
    border-color: var(--accent-cyan);
    box-shadow: 0 0 40px rgba(0, 240, 255, 0.25), 0 25px 60px rgba(0, 0, 0, 0.7);
}

.sponsor-card.highlighted:nth-child(2) {
    border-color: rgba(189, 0, 255, 0.4);
    box-shadow: 0 0 30px rgba(189, 0, 255, 0.15), 0 20px 50px rgba(0, 0, 0, 0.6);
}

.sponsor-card.highlighted:nth-child(2):hover {
    border-color: var(--accent-purple);
    box-shadow: 0 0 40px rgba(189, 0, 255, 0.25), 0 25px 60px rgba(0, 0, 0, 0.7);
}

.sponsor-glow {
    position: absolute;
    top: 0;
    right: 0;
    width: 250px;
    height: 250px;
    background: radial-gradient(circle, rgba(189, 0, 255, 0.15) 0%, transparent 70%);
    pointer-events: none;
}

.sponsor-card.highlighted:nth-child(1) .sponsor-glow {
    background: radial-gradient(circle, rgba(0, 240, 255, 0.15) 0%, transparent 70%);
}

.sponsor-content-wrapper {
    display: flex;
    flex-direction: column;
    gap: 25px;
    align-items: center;
    position: relative;
    z-index: 2;
    text-align: center;
}

.sponsor-avatar {
    width: 100%;
    max-width: 320px;
    height: 280px;
    object-fit: cover;
    border-radius: 12px;
    border: 2px solid var(--accent-cyan);
    box-shadow: 0 10px 30px rgba(0, 240, 255, 0.3);
}

.sponsor-card.highlighted:nth-child(2) .sponsor-avatar {
    border-color: var(--accent-purple);
    box-shadow: 0 10px 30px rgba(189, 0, 255, 0.3);
}

.sponsor-details {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.sponsor-tag {
    font-size: 11px;
    font-weight: 800;
    color: var(--accent-cyan);
    letter-spacing: 2px;
    display: block;
    margin-bottom: 8px;
}

.sponsor-card.highlighted:nth-child(2) .sponsor-tag {
    color: var(--accent-purple);
}

.sponsor-details h2 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 28px;
    font-weight: 800;
    margin-bottom: 5px;
}

.hp-indicator {
    color: #ef4444;
    font-weight: 700;
    font-size: 14px;
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
}

.sponsor-abilities {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 20px;
    text-align: left;
    width: 100%;
    max-width: 340px;
}

.sponsor-abilities li {
    display: flex;
    gap: 10px;
    align-items: flex-start;
    font-size: 14px;
}

.sponsor-abilities li i {
    color: var(--accent-cyan);
    margin-top: 3px;
}

.sponsor-card.highlighted:nth-child(2) .sponsor-abilities li i {
    color: var(--accent-purple);
}

.sponsor-abilities li strong {
    color: var(--text-primary);
}

.sponsor-abilities li div {
    color: var(--text-secondary);
}

.sponsor-footer {
    font-style: italic;
    color: var(--text-secondary);
    font-size: 13px;
    border-top: 1px solid var(--glass-border);
    padding-top: 15px;
    width: 100%;
}

/* Footer styling */
footer {
    padding: 40px 8%;
    background: #07080c;
    border-top: 1px solid var(--glass-border);
    text-align: center;
}

.footer-bottom p {
    font-size: 13px;
    color: var(--text-secondary);
    margin-bottom: 8px;
}

/* Responsive Media Queries */
@media (max-width: 992px) {
    .hero {
        flex-direction: column;
        padding-top: 80px;
        text-align: center;
    }
    .hero-content {
        max-width: 100%;
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    .hero h1 {
        font-size: 46px;
    }
    .hero-buttons {
        justify-content: center;
    }
    .sponsor-content-wrapper {
        flex-direction: column;
        text-align: center;
    }
    .sponsor-abilities li {
        justify-content: center;
    }
    nav ul {
        display: none;
    }
}
/* ===== Retro BBS / door games (added) ===== */
.card-badge.door{ background:rgba(189,0,255,.15); color:var(--accent-purple); border-color:rgba(189,0,255,.40); }
.retro-group-header{ grid-column:1 / -1; margin-top:1rem; scroll-margin-top:120px; }
.mnav-toggle{ display:none; }
.mnav-burger{ display:none; }
.mobile-nav{ display:none; }
@media (max-width:992px){
  .mnav-burger{ display:inline-flex; align-items:center; justify-content:center; width:44px; height:44px; cursor:pointer; color:var(--text-primary); font-size:1.35rem; background:transparent; border:1px solid var(--glass-border); border-radius:12px; margin-left:.75rem; }
  .mnav-burger:hover{ color:var(--accent-cyan); border-color:var(--accent-cyan); }
  .mnav-burger .fa-xmark{ display:none; }
  #mnav-toggle:checked ~ .mnav-burger .fa-bars{ display:none; }
  #mnav-toggle:checked ~ .mnav-burger .fa-xmark{ display:inline-block; }
  .mobile-nav{ position:absolute; top:100%; left:0; right:0; z-index:50; flex-direction:column; gap:.25rem; list-style:none; margin:0; padding:.75rem; background:var(--bg-card); border-top:1px solid var(--glass-border); box-shadow:0 24px 44px rgba(0,0,0,.55); }
  #mnav-toggle:checked ~ .mobile-nav{ display:flex; }
  .mobile-nav a{ display:flex; align-items:center; gap:.7rem; padding:.9rem 1rem; border-radius:12px; color:var(--text-primary); text-decoration:none; font-weight:600; }
  .mobile-nav a:hover{ background:var(--bg-card-hover); color:var(--accent-cyan); }
  .mobile-nav i{ width:1.2em; text-align:center; color:var(--accent-cyan); }
}