.wiki-shell {
    padding: 112px 20px 72px;
}

.wiki-hero,
.wiki-toolbar,
.wiki-grid {
    max-width: 1240px;
    margin: 0 auto;
}

.wiki-hero {
    position: relative;
    padding: 36px;
    background:
        radial-gradient(circle at top left, rgba(96, 165, 250, 0.16), transparent 30%),
        radial-gradient(circle at bottom right, rgba(34, 211, 238, 0.12), transparent 34%),
        linear-gradient(180deg, rgba(8, 16, 32, 0.94), rgba(5, 10, 20, 0.92));
    border: 1px solid rgba(96, 165, 250, 0.18);
    border-radius: 30px;
    box-shadow: 0 24px 70px rgba(0, 0, 0, 0.3);
    overflow: hidden;
}

.wiki-hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
        linear-gradient(135deg, rgba(255, 255, 255, 0.04), transparent 42%),
        linear-gradient(180deg, rgba(59, 130, 246, 0.04), transparent 70%);
    pointer-events: none;
}

.wiki-hero-grid {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) minmax(320px, 0.8fr);
    gap: 32px;
    align-items: center;
}

.wiki-hero-copy h1 {
    font-family: 'VT323', monospace;
    font-size: clamp(3.4rem, 7vw, 5.6rem);
    line-height: 0.92;
    color: #fff;
    text-shadow: 0 5px 0 rgba(30, 64, 175, 0.9);
    margin-bottom: 18px;
}

.wiki-hero-copy p {
    max-width: 680px;
    color: rgba(226, 232, 240, 0.82);
    font-size: 1.02rem;
    line-height: 1.8;
}

.wiki-hero-actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    margin-top: 24px;
}

.wiki-hero-panel {
    position: relative;
    min-height: 320px;
    display: grid;
    place-items: center;
}

.wiki-pulse-ring {
    position: absolute;
    width: 280px;
    height: 280px;
    border-radius: 50%;
    border: 1px solid rgba(96, 165, 250, 0.16);
    animation: wikiPulse 10s linear infinite;
}

.wiki-pulse-ring-a {
    background: radial-gradient(circle, rgba(59, 130, 246, 0.14), transparent 68%);
}

.wiki-pulse-ring-b {
    width: 360px;
    height: 360px;
    border-color: rgba(34, 211, 238, 0.12);
    animation-duration: 14s;
    animation-direction: reverse;
}

.wiki-hero-surface {
    position: relative;
    z-index: 2;
    width: min(100%, 340px);
    padding: 24px;
    border-radius: 24px;
    background: linear-gradient(180deg, rgba(12, 23, 44, 0.96), rgba(7, 13, 24, 0.9));
    border: 1px solid rgba(148, 163, 184, 0.16);
    box-shadow: 0 18px 44px rgba(0, 0, 0, 0.28);
    backdrop-filter: blur(16px);
}

.wiki-hero-metric + .wiki-hero-metric {
    margin-top: 18px;
    padding-top: 18px;
    border-top: 1px solid rgba(148, 163, 184, 0.12);
}

.wiki-hero-metric-label {
    display: block;
    color: rgba(148, 163, 184, 0.9);
    font-size: 0.82rem;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    margin-bottom: 8px;
}

.wiki-hero-metric-value {
    display: block;
    font-family: 'VT323', monospace;
    font-size: 2.2rem;
    color: #fff;
}

.wiki-toolbar {
    margin-top: 22px;
}

.wiki-toolbar-inner {
    display: grid;
    gap: 18px;
    padding: 20px 22px;
    border-radius: 24px;
    background: rgba(9, 16, 29, 0.82);
    border: 1px solid rgba(96, 165, 250, 0.12);
    backdrop-filter: blur(10px);
}

.wiki-search {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 18px;
    background: rgba(2, 6, 23, 0.42);
    border: 1px solid rgba(148, 163, 184, 0.12);
    border-radius: 18px;
}

.wiki-search i {
    color: #60a5fa;
}

.wiki-search input {
    flex: 1;
    border: 0;
    background: transparent;
    color: #fff;
    outline: none;
    font-size: 0.98rem;
}

.wiki-chip-row {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.wiki-chip {
    position: relative;
    border: 1px solid rgba(96, 165, 250, 0.2);
    background:
        linear-gradient(180deg, rgba(25, 41, 71, 0.92), rgba(12, 20, 37, 0.94));
    color: #dbeafe;
    border-radius: 14px;
    padding: 11px 16px 10px;
    font-family: 'VT323', monospace;
    font-size: 1.12rem;
    line-height: 1;
    letter-spacing: 0.03em;
    text-transform: uppercase;
    box-shadow:
        inset 0 -3px 0 rgba(30, 64, 175, 0.34),
        0 10px 22px rgba(2, 6, 23, 0.2);
    cursor: pointer;
    transition: transform 0.16s ease, border-color 0.16s ease, color 0.16s ease, background 0.16s ease, box-shadow 0.16s ease;
}

.wiki-chip::before {
    content: "";
    position: absolute;
    inset: 1px;
    border-radius: 12px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    pointer-events: none;
}

.wiki-chip:hover,
.wiki-chip.active {
    transform: translateY(-2px);
    border-color: rgba(125, 211, 252, 0.45);
    color: #fff;
    background:
        linear-gradient(180deg, rgba(49, 102, 214, 0.96), rgba(31, 64, 158, 0.98));
    box-shadow:
        inset 0 -3px 0 rgba(30, 64, 175, 0.48),
        0 14px 28px rgba(30, 64, 175, 0.28),
        0 0 0 1px rgba(147, 197, 253, 0.08);
}

.wiki-chip:active {
    transform: translateY(0);
    box-shadow:
        inset 0 -2px 0 rgba(30, 64, 175, 0.38),
        0 8px 16px rgba(15, 23, 42, 0.2);
}

.wiki-grid {
    display: grid;
    grid-template-columns: 320px minmax(0, 1fr);
    gap: 24px;
    margin-top: 24px;
}

.wiki-sidebar {
    display: grid;
    gap: 20px;
    align-content: start;
    position: sticky;
    top: 96px;
    height: fit-content;
}

.wiki-sidebar-card,
.wiki-list-panel,
.wiki-article-panel {
    background: linear-gradient(180deg, rgba(8, 14, 26, 0.94), rgba(5, 9, 18, 0.9));
    border: 1px solid rgba(148, 163, 184, 0.12);
    border-radius: 24px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.26);
}

.wiki-sidebar-card,
.wiki-list-panel,
.wiki-article-panel {
    padding: 18px;
}

.wiki-sidebar-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 14px;
    color: #f8fafc;
    font-weight: 600;
}

.wiki-featured-list,
.wiki-side-nav {
    display: grid;
    gap: 10px;
}

.wiki-featured-item,
.wiki-side-nav-item {
    display: flex;
    align-items: center;
    gap: 12px;
    width: 100%;
    text-align: left;
    padding: 14px;
    border-radius: 16px;
    border: 1px solid rgba(96, 165, 250, 0.08);
    background: rgba(15, 23, 42, 0.56);
    color: #e2e8f0;
    cursor: pointer;
    transition: transform 0.18s ease, border-color 0.18s ease, background 0.18s ease;
}

.wiki-featured-item:hover,
.wiki-side-nav-item:hover,
.wiki-featured-item.active,
.wiki-side-nav-item.active {
    transform: translateY(-2px);
    background: rgba(20, 34, 58, 0.82);
    border-color: rgba(96, 165, 250, 0.26);
}

.wiki-entry-icon {
    width: 40px;
    height: 40px;
    border-radius: 12px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    overflow: hidden;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.wiki-entry-logo {
    width: 22px;
    height: 22px;
    object-fit: contain;
    image-rendering: pixelated;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.28));
}

.wiki-accent-blue { background: linear-gradient(180deg, rgba(59, 130, 246, 0.24), rgba(30, 64, 175, 0.18)); color: #93c5fd; }
.wiki-accent-cyan { background: linear-gradient(180deg, rgba(34, 211, 238, 0.22), rgba(8, 145, 178, 0.18)); color: #67e8f9; }
.wiki-accent-violet { background: linear-gradient(180deg, rgba(168, 85, 247, 0.22), rgba(109, 40, 217, 0.18)); color: #c084fc; }
.wiki-accent-green { background: linear-gradient(180deg, rgba(34, 197, 94, 0.22), rgba(21, 128, 61, 0.18)); color: #86efac; }
.wiki-accent-orange { background: linear-gradient(180deg, rgba(249, 115, 22, 0.22), rgba(194, 65, 12, 0.18)); color: #fb923c; }

.wiki-main {
    display: grid;
    gap: 24px;
}

.wiki-list-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 18px;
}

.wiki-list-head h2,
.wiki-article-title {
    font-family: 'VT323', monospace;
    font-size: 2.1rem;
    color: #fff;
    text-shadow: 0 3px 0 rgba(30, 64, 175, 0.65);
}

.wiki-list-head p,
.wiki-article-meta {
    color: rgba(203, 213, 225, 0.72);
}

.wiki-card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 18px;
}

.wiki-card {
    position: relative;
    padding: 20px;
    border-radius: 20px;
    border: 1px solid rgba(96, 165, 250, 0.12);
    background: linear-gradient(180deg, rgba(15, 23, 42, 0.92), rgba(8, 15, 29, 0.88));
    cursor: pointer;
    transition: transform 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease;
    overflow: hidden;
}

.wiki-card::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.08), transparent 40%);
    opacity: 0;
    transition: opacity 0.2s ease;
}

.wiki-card:hover,
.wiki-card.active {
    transform: translateY(-4px);
    border-color: rgba(96, 165, 250, 0.28);
    box-shadow: 0 18px 36px rgba(0, 0, 0, 0.22);
}

.wiki-card:hover::before,
.wiki-card.active::before {
    opacity: 1;
}

.wiki-card-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 16px;
}

.wiki-card-category,
.wiki-article-category {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    border-radius: 999px;
    background: rgba(59, 130, 246, 0.12);
    color: #93c5fd;
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.12em;
}

.wiki-card-title {
    font-size: 1.08rem;
    font-weight: 600;
    color: #fff;
    margin-bottom: 10px;
}

.wiki-card-summary {
    color: rgba(203, 213, 225, 0.76);
    line-height: 1.7;
    font-size: 0.92rem;
}

.wiki-card-foot {
    margin-top: 16px;
    color: rgba(148, 163, 184, 0.72);
    font-size: 0.82rem;
}

.wiki-card-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-top: 16px;
    flex-wrap: wrap;
    font-size: 0.82rem;
}

.wiki-meta-pill {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    min-height: 32px;
    padding: 7px 10px;
    border-radius: 999px;
    font-weight: 600;
    letter-spacing: 0.01em;
}

.wiki-meta-author {
    background: rgba(59, 130, 246, 0.12);
    border: 1px solid rgba(96, 165, 250, 0.16);
    color: #dbeafe;
}

.wiki-meta-author i {
    color: #93c5fd;
}

.wiki-meta-views {
    background: rgba(16, 185, 129, 0.12);
    border: 1px solid rgba(52, 211, 153, 0.18);
    color: #a7f3d0;
}

.wiki-meta-views i {
    color: #34d399;
}

.wiki-meta-separator {
    display: inline-block;
    margin: 0 10px;
    color: rgba(148, 163, 184, 0.6);
}

.wiki-article-panel {
    min-height: 420px;
    padding: 24px;
}

.wiki-article-meta {
    display: flex;
    align-items: center;
    gap: 0;
    flex-wrap: wrap;
    margin-bottom: 18px;
}

.wiki-article-empty {
    min-height: 370px;
    display: grid;
    place-items: center;
    text-align: center;
    color: rgba(203, 213, 225, 0.72);
}

.wiki-article-empty i {
    font-size: 2.8rem;
    color: #60a5fa;
    margin-bottom: 12px;
}

.wiki-article-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 18px;
    margin-bottom: 22px;
}

.wiki-article-copy p {
    color: rgba(203, 213, 225, 0.8);
    line-height: 1.8;
}

.wiki-article-content {
    color: rgba(226, 232, 240, 0.84);
    line-height: 1.88;
    font-size: 0.98rem;
}

.wiki-article-content h2,
.wiki-article-content h3 {
    color: #fff;
    font-family: 'VT323', monospace;
    margin: 28px 0 12px;
    text-shadow: 0 2px 0 rgba(30, 64, 175, 0.5);
}

.wiki-article-content h2 {
    font-size: 1.8rem;
}

.wiki-article-content h3 {
    font-size: 1.45rem;
}

.wiki-article-content p,
.wiki-article-content ul,
.wiki-article-content figure {
    margin-bottom: 14px;
}

.wiki-article-content ul {
    padding-left: 20px;
}

.wiki-article-content li {
    margin-bottom: 8px;
}

.wiki-article-content a {
    color: #60a5fa;
}

.wiki-article-image {
    margin: 22px 0;
}

.wiki-article-image img {
    display: block;
    width: 100%;
    max-width: 100%;
    border-radius: 18px;
    border: 1px solid rgba(148, 163, 184, 0.18);
    background: rgba(2, 6, 23, 0.55);
    box-shadow: 0 18px 34px rgba(2, 6, 23, 0.28);
}

.wiki-article-image figcaption {
    margin-top: 10px;
    color: rgba(148, 163, 184, 0.9);
    font-size: 0.88rem;
    text-align: center;
}

.wiki-empty-state {
    padding: 32px 20px;
    text-align: center;
    color: rgba(203, 213, 225, 0.72);
    border: 1px dashed rgba(148, 163, 184, 0.14);
    border-radius: 18px;
}

.section-fade-up {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.5s ease, transform 0.5s ease;
}

.section-fade-up.visible {
    opacity: 1;
    transform: translateY(0);
}

@keyframes wikiPulse {
    0% { transform: scale(0.92); opacity: 0.22; }
    50% { transform: scale(1); opacity: 0.34; }
    100% { transform: scale(0.92); opacity: 0.22; }
}

@media (prefers-reduced-motion: reduce) {
    .wiki-pulse-ring,
    .section-fade-up {
        animation: none !important;
        transition: none !important;
        opacity: 1 !important;
        transform: none !important;
    }
}

@media (max-width: 1100px) {
    .wiki-hero-grid,
    .wiki-grid {
        grid-template-columns: 1fr;
    }

    .wiki-sidebar {
        position: static;
    }
}

@media (max-width: 768px) {
    .wiki-shell {
        padding: 96px 14px 60px;
    }

    .wiki-hero,
    .wiki-toolbar-inner,
    .wiki-sidebar-card,
    .wiki-list-panel,
    .wiki-article-panel {
        border-radius: 20px;
    }

    .wiki-hero {
        padding: 24px;
    }

    .wiki-hero-copy h1 {
        font-size: 3.2rem;
    }

    .wiki-hero-actions {
        gap: 12px;
    }

    .wiki-card-meta,
    .wiki-article-meta {
        gap: 8px;
    }
}