html, body {
    max-width: 100vw;
    overflow-x: hidden;
    margin: 0;
    padding: 0;
}

.wiki-page {
    padding-top: 120px;
    min-height: 100vh;
}

.wiki-header {
    text-align: center;
    margin-bottom: 30px;
}

.wiki-header h1 {
    font-family: 'Press Start 2P', cursive;
    font-size: 1.8rem;
    color: var(--cyan);
    text-shadow: 0 0 30px rgba(0, 255, 224, 0.5);
    margin-bottom: 12px;
}

.wiki-header p {
    color: #b0c0d8;
    font-size: 1rem;
    max-width: 600px;
    margin: 0 auto;
}

.wiki-search {
    display: flex;
    justify-content: center;
    margin-bottom: 30px;
}

.wiki-search input {
    width: 100%;
    max-width: 500px;
    padding: 14px 20px;
    border-radius: 14px;
    border: 2px solid rgba(255, 255, 255, 0.1);
    background: rgba(20, 35, 70, 0.8);
    color: #fff;
    font-size: 1rem;
    font-family: 'Ubuntu', sans-serif;
    backdrop-filter: blur(10px);
    transition: all 0.3s;
    outline: none;
}

.wiki-search input:focus {
    border-color: var(--cyan);
    box-shadow: 0 0 20px rgba(0, 255, 224, 0.15);
}

.wiki-search input::placeholder {
    color: #8899bb;
}

.wiki-tabs {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.wiki-tab {
    padding: 10px 28px;
    border-radius: 12px;
    border: 2px solid rgba(255, 255, 255, 0.1);
    background: rgba(20, 35, 70, 0.6);
    color: #aaa;
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    transition: all 0.3s;
    font-family: 'Ubuntu', sans-serif;
}

.wiki-tab:hover {
    color: #fff;
    border-color: rgba(0, 255, 224, 0.4);
}

.wiki-tab.active {
    background: rgba(0, 255, 224, 0.1);
    border-color: var(--cyan);
    color: #fff;
    box-shadow: 0 0 20px rgba(0, 255, 224, 0.2);
}

.wiki-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 24px;
    justify-content: center;
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 20px;
}

.wiki-card {
    background: rgba(20, 35, 70, 0.85);
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 28px 24px;
    flex: 1 1 300px;
    max-width: 340px;
    min-width: 280px;
    backdrop-filter: blur(10px);
    transition: all 0.3s;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.wiki-card:hover {
    border-color: var(--cyan);
    transform: translateY(-6px);
    box-shadow: 0 15px 40px rgba(0, 255, 224, 0.15);
}

.wiki-card.hidden {
    display: none;
}

.wiki-icon {
    font-size: 2.8rem;
    margin-bottom: 14px;
    display: block;
}

.wiki-card h3 {
    font-size: 1.2rem;
    color: #fff;
    margin: 0 0 8px;
}

.wiki-card .wiki-desc {
    font-size: 0.9rem;
    color: #b0c0d8;
    line-height: 1.5;
    margin-bottom: 15px;
}

.wiki-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 15px;
}

.wiki-tag {
    background: rgba(0, 255, 224, 0.08);
    border: 1px solid rgba(0, 255, 224, 0.2);
    border-radius: 8px;
    padding: 5px 12px;
    font-size: 0.8rem;
    color: var(--cyan);
}

.wiki-toggle {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: #b0c0d8;
    padding: 10px 20px;
    border-radius: 10px;
    cursor: pointer;
    font-size: 0.85rem;
    font-weight: 600;
    width: 100%;
    transition: all 0.3s;
    font-family: 'Ubuntu', sans-serif;
}

.wiki-toggle:hover {
    background: rgba(0, 255, 224, 0.08);
    color: #fff;
    border-color: rgba(0, 255, 224, 0.3);
}

.wiki-detail {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, margin-top 0.4s ease;
    margin-top: 0;
}

.wiki-detail.open {
    max-height: 600px;
    margin-top: 15px;
}

.wiki-detail-inner {
    background: rgba(6, 15, 37, 0.6);
    border-radius: 12px;
    padding: 20px;
    border: 1px solid rgba(255, 255, 255, 0.06);
}

.wiki-detail-inner h4 {
    color: var(--cyan);
    font-size: 1rem;
    margin: 0 0 8px;
}

.wiki-detail-inner p, .wiki-detail-inner li {
    color: #c0c8e0;
    font-size: 0.9rem;
    line-height: 1.6;
    margin: 0 0 6px;
}

.wiki-detail-inner ul {
    padding-left: 20px;
    margin: 8px 0;
}

.wiki-detail-inner code {
    background: rgba(0, 255, 224, 0.12);
    color: var(--cyan);
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 0.85rem;
}

.wiki-empty {
    text-align: center;
    color: #8899bb;
    padding: 60px 20px;
    width: 100%;
    font-size: 1.1rem;
}

.back-to-home {
    display: inline-block;
    margin: 40px auto 0;
    padding: 12px 30px;
    background: rgba(0, 255, 224, 0.08);
    border: 2px solid var(--cyan);
    border-radius: 15px;
    color: var(--cyan);
    text-decoration: none;
    font-weight: 700;
    transition: all 0.3s ease;
}

.back-to-home:hover {
    background: var(--cyan);
    color: #000;
    box-shadow: 0 0 30px rgba(0, 255, 224, 0.4);
}

@media (max-width: 768px) {
    .wiki-header h1 { font-size: 1.3rem; }
    .wiki-card { flex: 1 1 100%; max-width: 100%; }
    .wiki-tabs { gap: 8px; }
    .wiki-tab { padding: 8px 18px; font-size: 0.85rem; }
}