:root {
    --bg: #0b0b0b;
    --card: #161616;
    --text: #e6e6e6;
    --muted: #a3a3a3;
    --accent: #7CFF4E;
    --accent-2: #2e7d32;
    --ring: rgba(124, 255, 78, 0.22);
    --radius: 16px;
}

* { box-sizing: border-box; }
html, body { height: 100%; }
body {
    margin: 0;
    font-family: 'Inter', system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
    background: var(--bg);
    color: var(--text);
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(11, 11, 11, 0.8);
    backdrop-filter: saturate(180%) blur(8px);
    border-bottom: 1px solid rgba(255,255,255,0.06);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 64px;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: var(--text);
}

.brand-logo {
    width: 40px;
    height: 40px;
    border-radius: 999px;
    overflow: hidden;
    background: #000;
    display: grid;
    place-items: center;
    border: 1px solid rgba(255,255,255,0.08);
}

.brand-logo img { width: 100%; height: 100%; object-fit: cover; }
.brand-name { font-weight: 800; letter-spacing: 0.5px; }

.nav-links { display: flex; gap: 16px; }
.nav-link {
    color: var(--text);
    text-decoration: none;
    opacity: 0.85;
}
.nav-link:hover { opacity: 1; }

/* Main */
.main { padding-top: 20px; }
.section { padding: 40px 0; }
.section-title {
    font-size: clamp(28px, 4vw, 48px);
    margin: 16px 0 24px;
    color: var(--text);
}

.cards-grid {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    gap: 20px;
}

.card {
    grid-column: span 12;
    background: linear-gradient(180deg, rgba(255,255,255,0.04), rgba(255,255,255,0.02));
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: var(--radius);
    padding: 20px;
    box-shadow: 0 0 0 1px rgba(0,0,0,0.4), 0 8px 30px rgba(0,0,0,0.4);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    transform-style: preserve-3d;
}

.card:hover {
    transform: translateY(-8px) rotateX(5deg) rotateY(5deg);
    box-shadow: 
        0 0 0 1px rgba(0,0,0,0.4), 
        0 20px 60px rgba(0,0,0,0.6),
        0 0 40px rgba(124, 255, 78, 0.1);
    border-color: rgba(124, 255, 78, 0.3);
    background: linear-gradient(180deg, rgba(255,255,255,0.08), rgba(255,255,255,0.04));
}

.card-title { margin: 0 0 10px; font-size: 22px; }
.card-desc { margin: 0 0 16px; color: var(--muted); line-height: 1.7; }

.badges { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 10px; }
.badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 8px 12px;
    border-radius: 999px;
    background: rgba(124,255,78,0.12);
    color: var(--accent);
    font-weight: 600;
    font-size: 14px;
    user-select: none;
    pointer-events: none; /* non-clickable */
}

.card-actions { margin-top: 16px; }
.button {
    display: inline-block;
    background: var(--accent);
    color: #041405;
    text-decoration: none;
    font-weight: 700;
    padding: 10px 18px;
    border-radius: 999px;
    box-shadow: 0 0 0 6px var(--ring);
}
.button:hover { filter: brightness(1.02); }

/* Footer */
.site-footer {
    border-top: 1px solid rgba(255,255,255,0.08);
    padding: 24px 0;
    margin-top: 40px;
}
.footer-inner { 
    display: flex; 
    align-items: center; 
    justify-content: space-between; 
    gap: 16px; 
}
.footer-left { display:none }
.footer-center { display:none }
.footer-right { display:flex; gap:16px }
.footer-center-only { grid-column: 1/-1; width:100%; text-align:center; display:flex; flex-direction:column; align-items:center }
.footer-links-below { display:flex; gap:16px }
.footer-link { 
    color: var(--text); 
    text-decoration: none; 
    opacity: 0.85; 
    transition: all 0.3s ease;
}
.footer-link:hover { 
    opacity: 1; 
    color: var(--accent); 
    transform: translateY(-2px);
}
.footer-icon { 
    width: 24px; 
    height: 24px; 
    display: block;
}

/* Responsive */
@media (min-width: 700px) {
    .card { grid-column: span 6; }
}

@media (min-width: 1024px) {
    .card { grid-column: span 4; }
}