:root {
    --bg-primary: #0a0c0e;
    --bg-secondary: #101317;
    --bg-tertiary: #15191e;
    --bg-card: #14181d;
    --bg-card-hover: #1a1f26;
    --text-primary: #f2f4f6;
    --text-secondary: #a7b0ba;
    --text-tertiary: #6d7682;
    --accent-color: #c8f542;
    --accent-secondary: #d4ff6a;
    --accent-ink: #0a0c0e;
    --accent-warning: #f0a020;
    --border-color: #2a313a;
    --border-light: #3a4450;
    --success-color: #3ddc97;
    --error-color: #ff5c5c;
    --warning-color: #f0a020;
    --discord-blue: #5865f2;
    --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.35);
    --font-display: 'Oswald', 'Arial Narrow', sans-serif;
    --font-mono: 'IBM Plex Mono', 'Consolas', monospace;
    --site-accent-wash: rgba(200, 245, 66, 0.07);
    --site-line: rgba(200, 245, 66, 0.05);
    --header-h: 60px;
    --radius-sm: 6px;
    --radius-md: 8px;
    --radius-lg: 10px;
}

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

body {
    font-family: var(--font-mono);
    background: var(--bg-primary);
    color: var(--text-primary);
    min-height: 100vh;
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    -webkit-tap-highlight-color: transparent;
}

.app {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    position: relative;
    z-index: 1;
}

/* Soft field wash + faint grid */
.bg-animation {
    position: fixed;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    background:
        radial-gradient(ellipse 80% 50% at 50% -12%, rgba(200, 245, 66, 0.05) 0%, transparent 55%),
        linear-gradient(180deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
}

.site-grid {
    position: fixed;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    background-image:
        linear-gradient(var(--site-line) 1px, transparent 1px),
        linear-gradient(90deg, var(--site-line) 1px, transparent 1px);
    background-size: 64px 64px;
    mask-image: radial-gradient(ellipse 70% 45% at 50% 0%, #000 10%, transparent 70%);
    opacity: 0.4;
}

/* Header */
.brand-lockup {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: inherit;
}

.brand-mark {
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 1.15rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--text-primary);
}

.logo-icon {
    flex-shrink: 0;
    width: 38px;
    height: 38px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--border-color);
    border-left: 3px solid var(--accent-color);
    border-radius: var(--radius-sm);
    padding: 6px;
    background: var(--bg-tertiary);
}

.logo-image {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
}

.header {
    background: rgba(10, 12, 14, 0.9);
    border-bottom: 1px solid var(--border-color);
    padding: 12px 0;
    position: sticky;
    top: 0;
    z-index: 100;
    backdrop-filter: blur(12px);
}

.header-container {
    max-width: 960px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
}

.header-meta {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
}

.header-nav {
    display: flex;
    align-items: center;
    gap: 4px;
    flex-wrap: wrap;
}

.header-nav-link {
    color: var(--text-tertiary);
    text-decoration: none;
    font-size: 12px;
    font-family: var(--font-display);
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    padding: 8px 12px;
    border-bottom: 2px solid transparent;
    transition: color 0.2s ease, border-color 0.2s ease;
}

.header-nav-link:hover {
    color: var(--text-primary);
    border-bottom-color: var(--border-light);
}

.header-nav-link-active {
    color: var(--accent-color);
    border-bottom-color: var(--accent-color);
    cursor: default;
}

.last-updated {
    font-size: 11px;
    color: var(--text-tertiary);
}

.update-time {
    color: var(--text-secondary);
    letter-spacing: 0.03em;
}

/* Hero ? brand first, quiet */
.site-hero {
    position: relative;
    padding: 48px 0 36px;
    margin-bottom: 8px;
    border-bottom: 1px solid var(--border-color);
}

.site-hero-inner {
    position: relative;
    max-width: 36rem;
}

.site-hero-brand {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: clamp(2.5rem, 8vw, 3.75rem);
    line-height: 0.95;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--text-primary);
    margin: 0 0 12px;
}

.site-hero-tag {
    font-family: var(--font-display);
    font-weight: 500;
    font-size: 0.95rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--accent-color);
    margin: 0 0 14px;
}

.site-hero-lead {
    color: var(--text-secondary);
    font-size: 14px;
    max-width: 32rem;
    line-height: 1.65;
    margin: 0 0 28px;
}

.site-hero-ctas {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: center;
}

/* Buttons */
.action-btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 11px 18px;
    background: transparent;
    border: 1px solid var(--accent-color);
    border-radius: var(--radius-md);
    color: var(--accent-color);
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-family: var(--font-display);
    cursor: pointer;
    text-decoration: none;
    transition: background 0.2s ease, color 0.2s ease;
}

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

.action-btn-primary.discord-btn {
    border-color: var(--border-light);
    color: var(--text-secondary);
}

.action-btn-primary.discord-btn:hover {
    border-color: var(--discord-blue);
    color: #fff;
    background: var(--discord-blue);
}

.action-btn-primary.share-btn,
.action-btn-primary.ghost-btn {
    border-color: var(--border-light);
    color: var(--text-secondary);
}

.action-btn-primary.share-btn:hover,
.action-btn-primary.ghost-btn:hover {
    border-color: var(--text-primary);
    background: var(--text-primary);
    color: var(--accent-ink);
}

.btn-icon-large,
.discord-icon {
    width: 16px;
    height: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.discord-icon svg {
    width: 100%;
    height: 100%;
}

.btn-text-primary {
    font-weight: 600;
}

.share-dropdown {
    position: relative;
}

.share-menu {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 6px;
    min-width: 180px;
    display: none;
    flex-direction: column;
    box-shadow: var(--shadow-md);
    z-index: 1000;
}

.share-dropdown.active .share-menu {
    display: flex;
}

.share-link {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 12px;
    font-family: var(--font-mono);
    border-left: 2px solid transparent;
    border-radius: var(--radius-sm);
    transition: color 0.15s ease, background 0.15s ease;
}

.share-link:hover {
    background: var(--site-accent-wash);
    color: var(--accent-color);
    border-left-color: var(--accent-color);
}

.share-icon {
    font-size: 13px;
    width: 18px;
    text-align: center;
}

.action-bar {
    display: none;
}

.main {
    flex: 1;
    padding: 0 0 48px;
    position: relative;
    z-index: 1;
}

.content-container {
    max-width: 960px;
    margin: 0 auto;
    padding: 4px 24px 0;
}

.warning-banner {
    background: rgba(240, 160, 32, 0.05);
    border: 1px solid rgba(240, 160, 32, 0.22);
    border-left: 3px solid var(--warning-color);
    border-radius: var(--radius-md);
    padding: 12px 14px;
    margin-bottom: 24px;
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.warning-icon {
    font-size: 14px;
    color: var(--warning-color);
    flex-shrink: 0;
    line-height: 1.4;
    font-family: var(--font-display);
}

.warning-text {
    font-size: 12px;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Mirror list */
.mirrors-section {
    margin-top: 4px;
    scroll-margin-top: calc(var(--header-h) + 12px);
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 14px;
    flex-wrap: wrap;
    gap: 12px;
}

.section-title {
    font-size: 1.1rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    font-family: var(--font-display);
    display: flex;
    align-items: center;
    gap: 6px;
}

.title-accent {
    color: var(--accent-color);
}

.title-text {
    color: var(--text-primary);
}

.status-summary {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 5px 12px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    background: var(--bg-tertiary);
    font-size: 11px;
    color: var(--text-secondary);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.summary-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--text-tertiary);
}

.status-summary.online .summary-dot { background: var(--success-color); }
.status-summary.offline .summary-dot { background: var(--error-color); }
.status-summary.partial .summary-dot,
.status-summary.no-ssl .summary-dot { background: var(--warning-color); }

.mirrors-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.mirror-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-left: 3px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 16px 18px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    transition: background 0.2s ease, border-color 0.2s ease;
    cursor: pointer;
    font-family: var(--font-mono);
}

.mirror-card.online { border-left-color: var(--success-color); }
.mirror-card.offline { border-left-color: var(--error-color); }
.mirror-card.checking,
.mirror-card.no-ssl { border-left-color: var(--warning-color); }

.mirror-card:hover {
    background: var(--bg-card-hover);
    border-color: var(--border-light);
}

.mirror-info {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 18px;
    min-width: 0;
}

.mirror-domain {
    font-size: 15px;
    font-weight: 600;
    color: var(--text-primary);
    flex-shrink: 0;
    text-transform: lowercase;
}

.mirror-status-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
}

.mirror-description {
    font-size: 12px;
    color: var(--text-secondary);
}

.mirror-response-time {
    font-size: 11px;
    color: var(--text-tertiary);
}

.mirror-actions {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-shrink: 0;
}

.status-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    font-size: 10px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    white-space: nowrap;
    border: 1px solid transparent;
    border-radius: var(--radius-sm);
}

.status-badge.online {
    background: rgba(61, 220, 151, 0.08);
    color: var(--success-color);
    border-color: rgba(61, 220, 151, 0.28);
}

.status-badge.offline {
    background: rgba(255, 92, 92, 0.08);
    color: var(--error-color);
    border-color: rgba(255, 92, 92, 0.28);
}

.status-badge.checking,
.status-badge.no-ssl {
    background: rgba(240, 160, 32, 0.08);
    color: var(--warning-color);
    border-color: rgba(240, 160, 32, 0.28);
}

.status-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    display: inline-block;
}

.status-dot.online { background: var(--success-color); }
.status-dot.offline { background: var(--error-color); }
.status-dot.checking,
.status-dot.no-ssl { background: var(--warning-color); }

.mirror-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 14px;
    background: transparent;
    color: var(--accent-color);
    text-decoration: none;
    border: 1px solid var(--accent-color);
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-family: var(--font-display);
    transition: background 0.2s ease, color 0.2s ease;
}

.mirror-link:hover {
    background: var(--accent-color);
    color: var(--accent-ink);
}

/* Footer */
.footer {
    background: rgba(10, 12, 14, 0.92);
    border-top: 1px solid var(--border-color);
    padding: 18px 0;
    margin-top: auto;
}

.footer-content {
    max-width: 960px;
    margin: 0 auto;
    padding: 0 24px;
    text-align: center;
}

.footer-text {
    font-size: 11px;
    color: var(--text-tertiary);
    letter-spacing: 0.05em;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 6px 8px;
}

.footer-accent { color: var(--accent-color); }
.footer-main { color: var(--text-primary); font-weight: 600; }
.footer-separator { color: var(--border-light); margin: 0 4px; }
.footer-sub { color: var(--text-secondary); }
.footer-year { color: var(--text-tertiary); }

.footer-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 600;
    letter-spacing: 0.06em;
    transition: color 0.2s ease;
}

.footer-link:hover { color: var(--accent-color); }
.footer-link-active { color: var(--accent-color); cursor: default; }

.notification {
    position: fixed;
    bottom: 24px;
    right: 24px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-left: 3px solid var(--accent-color);
    border-radius: var(--radius-md);
    color: var(--accent-color);
    padding: 12px 18px;
    font-size: 12px;
    font-family: var(--font-mono);
    z-index: 10000;
    opacity: 0;
    transform: translateY(8px);
    transition: opacity 0.2s ease, transform 0.2s ease;
    box-shadow: var(--shadow-md);
}

.notification.show {
    opacity: 1;
    transform: translateY(0);
}

/* 404 */
.notfound-page {
    max-width: 560px;
    padding-bottom: 64px;
}

.notfound-code {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: clamp(3.5rem, 14vw, 5.5rem);
    line-height: 0.9;
    letter-spacing: 0.04em;
    color: var(--accent-color);
    margin: 0 0 8px;
}

.notfound-links {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

/* Status */
.status-page {
    max-width: 720px;
    padding-bottom: 64px;
}

.status-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 12px 20px;
    margin: 0 0 28px;
    font-size: 12px;
    color: var(--text-tertiary);
}

.status-meta strong {
    color: var(--text-secondary);
    font-weight: 600;
}

.mon-group {
    margin: 0 0 12px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    background: rgba(16, 19, 23, 0.75);
    overflow: hidden;
}

.mon-group-summary {
    list-style: none;
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 14px 16px;
    cursor: pointer;
    user-select: none;
    border-bottom: 1px solid transparent;
    transition: background 0.2s ease;
}

.mon-group-summary::-webkit-details-marker { display: none; }

.mon-group[open] .mon-group-summary {
    border-bottom-color: var(--border-color);
    background: var(--site-accent-wash);
}

.mon-group-summary:hover {
    background: rgba(200, 245, 66, 0.04);
}

.mon-group-chevron {
    width: 0;
    height: 0;
    border-left: 5px solid var(--accent-color);
    border-top: 4px solid transparent;
    border-bottom: 4px solid transparent;
    transition: transform 0.2s ease;
    flex-shrink: 0;
}

.mon-group[open] .mon-group-chevron {
    transform: rotate(90deg);
}

.mon-group-label {
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 0.9rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--text-primary);
}

.mon-group-count {
    margin-left: auto;
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--text-tertiary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    padding: 2px 8px;
}

.mon-group-body {
    display: flex;
    flex-direction: column;
    gap: 10px;
    padding: 14px;
}

.mon-card {
    padding: 14px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-left: 3px solid var(--border-light);
    border-radius: var(--radius-md);
}

.mon-card.is-up { border-left-color: var(--success-color); }
.mon-card.is-down { border-left-color: var(--error-color); }
.mon-card.is-slow { border-left-color: var(--warning-color); }
.mon-card.is-unknown { border-left-color: var(--border-light); }

.mon-card-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 12px;
}

.mon-name {
    margin: 0;
    font-family: var(--font-display);
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 0.03em;
    color: var(--text-primary);
}

.mon-uptime {
    font-family: var(--font-mono);
    font-size: 11px;
    font-weight: 600;
    padding: 4px 9px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    min-width: 3.4rem;
    text-align: center;
}

.mon-uptime.good {
    color: var(--success-color);
    border-color: rgba(61, 220, 151, 0.35);
    background: rgba(61, 220, 151, 0.06);
}

.mon-uptime.warn {
    color: var(--warning-color);
    border-color: rgba(240, 160, 32, 0.35);
    background: rgba(240, 160, 32, 0.06);
}

.mon-uptime.bad {
    color: var(--error-color);
    border-color: rgba(255, 92, 92, 0.35);
    background: rgba(255, 92, 92, 0.06);
}

.mon-uptime.pending { color: var(--text-tertiary); }

.mon-track {
    width: 100%;
    padding: 8px 6px;
    background: rgba(10, 12, 14, 0.8);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
}

.mon-track-inner {
    display: flex;
    gap: 1px;
    height: 24px;
    width: 100%;
}

.mon-track-inner i {
    flex: 1 1 0;
    min-width: 0;
    height: 100%;
    background: rgba(80, 90, 100, 0.28);
}

.mon-track-inner i.up { background: var(--success-color); }
.mon-track-inner i.down { background: var(--error-color); }
.mon-track-inner i.slow { background: var(--warning-color); }
.mon-track-inner i.unknown { background: rgba(80, 90, 100, 0.22); }
.mon-track-inner i.idle { background: rgba(100, 110, 125, 0.35); }

.mon-track-labels {
    display: flex;
    justify-content: space-between;
    margin-top: 6px;
    font-family: var(--font-mono);
    font-size: 10px;
    color: var(--text-tertiary);
}

@media (max-width: 768px) {
    .header-container {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
        padding: 0 16px;
    }

    .header-meta {
        width: 100%;
        justify-content: space-between;
        gap: 10px;
    }

    .site-hero {
        padding: 36px 0 28px;
    }

    .site-hero-ctas {
        flex-direction: column;
        align-items: stretch;
    }

    .site-hero-ctas .action-btn-primary,
    .site-hero-ctas .share-dropdown {
        width: 100%;
    }

    .site-hero-ctas .action-btn-primary {
        justify-content: center;
        min-height: 44px;
    }

    .share-menu {
        width: 100%;
        min-width: 0;
    }

    .content-container {
        padding: 4px 16px 0;
    }

    .section-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .mirror-card {
        flex-direction: column;
        align-items: flex-start;
        gap: 14px;
        padding: 14px;
    }

    .mirror-info {
        width: 100%;
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }

    .mirror-actions {
        width: 100%;
        flex-direction: column;
        gap: 10px;
    }

    .mirror-link {
        width: 100%;
        justify-content: center;
        min-height: 44px;
    }

    .footer-text {
        flex-direction: column;
        gap: 4px;
    }

    .footer-separator { display: none; }

    .notification {
        left: 16px;
        right: 16px;
        bottom: 16px;
        max-width: calc(100% - 32px);
    }
}

@media (max-width: 640px) {
    .mon-group-body { padding: 10px; }
    .mon-track-inner { height: 20px; }
}

@media (max-width: 480px) {
    .header-container,
    .content-container,
    .footer-content {
        padding-left: 12px;
        padding-right: 12px;
    }

    .logo-icon { width: 34px; height: 34px; }
}

@media (hover: none) and (pointer: coarse) {
    .action-btn-primary,
    .mirror-link,
    .share-link {
        -webkit-tap-highlight-color: rgba(200, 245, 66, 0.12);
    }
}