/**
 * owl.li — Minimalist Black & White
 */

:root {
    --bg: #000;
    --bg-elevated: #0a0a0a;
    --bg-input: #111;
    --border: #222;
    --text: #fff;
    --text-muted: #666;
    --accent: #fff;
    --accent-hover: #ccc;
    --danger: #ff3333;
    --warning: #ffaa00;

    --font: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
    --font-mono: 'SF Mono', Consolas, monospace;

    --radius: 0;
    --transition: 100ms ease;
}

@media (prefers-color-scheme: light) {
    :root {
        --bg: #fff;
        --bg-elevated: #fafafa;
        --bg-input: #f5f5f5;
        --border: #e0e0e0;
        --text: #000;
        --text-muted: #666;
        --accent: #000;
        --accent-hover: #333;
    }
}

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

html {
    font-size: 15px;
    -webkit-font-smoothing: antialiased;
}

body {
    font-family: var(--font);
    background: var(--bg);
    color: var(--text);
    line-height: 1.6;
    min-height: 100vh;
}

a {
    color: var(--accent);
    text-decoration: none;
    transition: color var(--transition);
}

a:hover {
    color: var(--accent-hover);
}

/* ==========================================================================
   Layout
   ========================================================================== */

.site-header {
    background: var(--bg-elevated);
    border-bottom: 1px solid var(--border);
    padding: 0 1.5rem;
    height: 56px;
    display: flex;
    align-items: center;
}

.site-header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 700;
    font-size: 1rem;
    color: var(--text);
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.logo-icon {
    width: 28px;
    height: 28px;
    color: var(--text);
}

.main-nav {
    display: flex;
    gap: 1.5rem;
}

.main-nav a {
    color: var(--text-muted);
    font-size: 0.875rem;
    font-weight: 500;
    transition: color var(--transition);
}

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

.site-main {
    padding: 3rem 1.5rem;
}

.container {
    max-width: 800px;
    margin: 0 auto;
}

.site-footer {
    border-top: 1px solid var(--border);
    padding: 2rem 1.5rem;
    margin-top: auto;
}

.footer-links {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap;
}

.footer-links a {
    color: var(--text-muted);
    font-size: 0.8rem;
}

/* ==========================================================================
   Hero
   ========================================================================== */

.hero {
    text-align: center;
    padding: 4rem 0;
}

.hero h1 {
    font-size: 2.5rem;
    font-weight: 700;
    letter-spacing: -0.03em;
    margin-bottom: 0.75rem;
}

.tagline {
    color: var(--text-muted);
    font-size: 1.1rem;
    margin-bottom: 2rem;
}

.hero-badges {
    display: flex;
    gap: 0.5rem;
    justify-content: center;
    margin-bottom: 2rem;
}

.badge {
    background: transparent;
    border: 1px solid var(--text);
    padding: 0.25rem 0.75rem;
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--text);
}

.hero-actions {
    display: flex;
    gap: 0.75rem;
    justify-content: center;
}

/* ==========================================================================
   Buttons
   ========================================================================== */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.5rem;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    border: 1px solid var(--text);
    cursor: pointer;
    transition: all var(--transition);
    text-decoration: none;
}

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

.btn-primary:hover {
    background: transparent;
    color: var(--text);
}

.btn-secondary {
    background: transparent;
    color: var(--text);
    border-color: var(--text);
}

.btn-secondary:hover {
    background: var(--text);
    color: var(--bg);
}

.btn-danger {
    background: transparent;
    border-color: var(--danger);
    color: var(--danger);
}

.btn-danger:hover {
    background: var(--danger);
    color: #fff;
}

.btn-sm {
    padding: 0.5rem 1rem;
    font-size: 0.7rem;
}

/* ==========================================================================
   Forms
   ========================================================================== */

.page-form {
    max-width: 420px;
    margin: 0 auto;
}

.page-form h1 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 2rem;
    letter-spacing: -0.02em;
}

.form-group {
    margin-bottom: 1.25rem;
}

.form-group label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: 0.5rem;
    color: var(--text);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.625rem 0.875rem;
    font-size: 0.9375rem;
    font-family: inherit;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    color: var(--text);
    transition: border-color var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent);
}

.form-group input::placeholder {
    color: var(--text-muted);
}

.form-hint {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-top: 0.375rem;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 0.5rem;
}

.form-row select {
    width: auto;
    min-width: 140px;
}

.form-actions {
    margin-top: 1.5rem;
}

.form-actions .btn {
    width: 100%;
}

.captcha-row {
    display: flex;
    gap: 0.75rem;
    align-items: flex-end;
}

.captcha-row img {
    height: 40px;
    border-radius: var(--radius);
    background: var(--bg-input);
}

.captcha-row input {
    flex: 1;
}

/* Hidden honey-pot field */
.hp-field {
    position: absolute;
    left: -9999px;
    opacity: 0;
}

/* ==========================================================================
   Messages
   ========================================================================== */

.message {
    padding: 0.875rem 1rem;
    border-radius: var(--radius);
    margin-bottom: 1.5rem;
    font-size: 0.9rem;
}

.message-error {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid var(--danger);
    color: var(--danger);
}

.message-success {
    background: rgba(34, 197, 94, 0.1);
    border: 1px solid var(--accent);
    color: var(--accent);
}

.announcement {
    background: rgba(245, 158, 11, 0.1);
    border: 1px solid var(--warning);
    padding: 1rem;
    border-radius: var(--radius);
    margin-bottom: 2rem;
    text-align: center;
}

/* ==========================================================================
   Content Sections
   ========================================================================== */

.trust-section,
.server-info {
    margin-top: 4rem;
    padding-top: 3rem;
    border-top: 1px solid var(--border);
}

.trust-section h2,
.server-info h2 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 1rem;
    letter-spacing: -0.02em;
}

.server-info-lead,
.server-info-note {
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.55;
    margin-bottom: 0;
}

.server-info-note {
    margin-top: 1.5rem;
    padding-top: 1.25rem;
    border-top: 1px solid var(--border);
}

.server-info-lead {
    margin-bottom: 0.25rem;
}

.server-info-lead + .info-grid {
    margin-top: 1rem;
}

.server-hostname {
    font-size: 0.95em;
    padding: 0.1em 0.35em;
    background: var(--bg-elevated);
    border-radius: 4px;
}

.trust-content p {
    color: var(--text-muted);
    margin-bottom: 1rem;
}

.trust-content-subhead {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text);
    margin: 1.75rem 0 0.5rem;
    letter-spacing: -0.02em;
}

.trust-content-subhead:first-of-type {
    margin-top: 0.5rem;
}

.trust-lead {
    margin-top: 1.5rem;
    margin-bottom: 0.5rem;
}

.trust-list {
    list-style: none;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 0.5rem;
}

.trust-list li {
    color: var(--text-muted);
    font-size: 0.875rem;
    padding-left: 1.25rem;
    position: relative;
}

.trust-list li::before {
    content: '—';
    position: absolute;
    left: 0;
    color: var(--text);
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(180px, 1fr));
    gap: 1rem;
    margin-top: 1.5rem;
}

.info-card {
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1rem;
}

.info-card h3 {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.25rem;
}

.info-card .info-card-meta {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin: 0 0 0.5rem;
    line-height: 1.4;
    opacity: 0.9;
}

.info-card code {
    font-family: var(--font-mono);
    font-size: 0.9rem;
    color: var(--text);
    display: block;
    margin-bottom: 0.25rem;
}

.info-card p {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.onion-info {
    margin-top: 2rem;
    padding: 1rem;
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    border-radius: var(--radius);
}

.onion-info h3 {
    font-size: 0.9rem;
    margin-bottom: 0.75rem;
}

.onion-info code {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    color: var(--accent);
}

/* ==========================================================================
   Success Pages
   ========================================================================== */

.success-page {
    text-align: center;
    padding: 3rem 0;
}

.success-page h1 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.success-page .message {
    display: inline-block;
    margin-bottom: 2rem;
}

.success-page .actions {
    display: flex;
    gap: 0.75rem;
    justify-content: center;
}

/* ==========================================================================
   Tables
   ========================================================================== */

table {
    width: 100%;
    border-collapse: collapse;
}

th, td {
    text-align: left;
    padding: 0.75rem;
    border-bottom: 1px solid var(--border);
}

th {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-muted);
}

/* ==========================================================================
   Responsive
   ========================================================================== */

@media (max-width: 640px) {
    .hero h1 {
        font-size: 2rem;
    }

    .main-nav {
        display: none;
    }

    .hero-actions {
        flex-direction: column;
    }

    .info-grid {
        grid-template-columns: 1fr;
    }
}