/* ============================================================================
   components.css — Navbar, buttons, cards, stack, stats, services, vhosts
   ============================================================================ */

/* --- Navbar --- */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    padding: 1rem 0;
    background: rgba(15, 23, 42, 0.85);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border);
    transition: all var(--transition);
}

.navbar .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.35rem;
    font-weight: 800;
    color: var(--text);
    letter-spacing: -0.03em;
}

.logo-toucan {
    width: 34px;
    height: 34px;
    object-fit: contain;
    filter: drop-shadow(0 0 8px rgba(6, 182, 212, 0.5));
    animation: toucan-float 4s ease-in-out infinite;
}

@keyframes toucan-float {
    0%, 100% { transform: translateY(0); }
    50%       { transform: translateY(-4px); }
}

.footer-toucan {
    width: 24px;
    height: 24px;
    object-fit: contain;
    filter: drop-shadow(0 0 4px rgba(6, 182, 212, 0.4));
    vertical-align: middle;
    margin-right: 0.35rem;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 2rem;
    list-style: none;
}

.nav-links a {
    color: var(--text-dim);
    font-size: 0.9rem;
    font-weight: 500;
    transition: color var(--transition);
}

.nav-links a:hover {
    color: var(--text);
}

.nav-status {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.85rem;
    color: var(--green);
    font-weight: 500;
}

.status-dot {
    width: 8px;
    height: 8px;
    background: var(--green);
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.4); }
    50%       { opacity: 0.8; box-shadow: 0 0 0 6px rgba(16, 185, 129, 0); }
}

/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.8rem 1.75rem;
    border-radius: var(--radius-sm);
    font-size: 0.95rem;
    font-weight: 600;
    border: none;
    cursor: pointer;
    transition: all var(--transition);
}

.btn-primary {
    background: var(--accent);
    color: var(--primary);
}

.btn-primary:hover {
    background: var(--accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(6, 182, 212, 0.3);
    color: var(--primary);
}

.btn-outline {
    background: transparent;
    color: var(--text);
    border: 1px solid var(--border);
}

.btn-outline:hover {
    border-color: var(--accent);
    color: var(--accent);
    transform: translateY(-2px);
}

/* --- Info Cards Grid --- */
.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    margin-top: 3rem;
}

.card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 2rem;
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
}

.card:hover {
    border-color: var(--accent);
    transform: translateY(-4px);
    box-shadow: var(--shadow);
}

.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--accent), #818cf8);
    opacity: 0;
    transition: opacity var(--transition);
}

.card:hover::before {
    opacity: 1;
}

.card-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 1.25rem;
    background: var(--accent-glow);
}

.card h3 {
    margin-bottom: 0.75rem;
    color: var(--text);
}

.card p {
    color: var(--text-dim);
    font-size: 0.95rem;
    line-height: 1.7;
}

/* --- VHost Cards --- */
.vhost-card {
    padding-top: 2.5rem;
}

.vhost-accent {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    opacity: 0.8;
    transition: opacity var(--transition);
}

.vhost-card:hover .vhost-accent {
    opacity: 1;
}

/* override generic ::before on vhost-card since we use .vhost-accent */
.vhost-card::before { display: none; }

.vhost-link {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    margin-top: 1rem;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--text-muted);
    font-family: 'JetBrains Mono', 'Fira Code', ui-monospace, monospace;
    transition: color var(--transition);
}

.vhost-link:hover {
    color: var(--accent);
}

/* --- Tech Stack Grid --- */
.stack-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: 1rem;
    margin-top: 3rem;
}

.stack-item {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 1.25rem;
    text-align: center;
    transition: all var(--transition);
}

.stack-item:hover {
    border-color: var(--accent);
    transform: translateY(-2px);
}

.stack-item .name {
    font-weight: 600;
    font-size: 0.95rem;
}

.stack-item .version {
    display: block;
    font-size: 0.78rem;
    color: var(--text-muted);
    margin-top: 0.25rem;
}

/* --- Server Stats --- */
.stats-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-top: 3rem;
}

.stat-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.75rem;
    text-align: center;
}

.stat-value {
    font-size: 2rem;
    font-weight: 800;
    color: var(--accent);
    letter-spacing: -0.03em;
}

.stat-label {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-top: 0.25rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* --- Services List --- */
.services-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.25rem;
    margin-top: 3rem;
}

.service-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 1.25rem 1.5rem;
    transition: all var(--transition);
}

.service-item:hover {
    border-color: var(--accent);
}

.service-status {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    flex-shrink: 0;
}

.service-status.active  { background: var(--green); }
.service-status.pending { background: var(--orange); }
.service-status.planned { background: var(--text-muted); }

.service-info .service-name {
    font-weight: 600;
    font-size: 0.95rem;
}

.service-info .service-desc {
    font-size: 0.82rem;
    color: var(--text-muted);
}