:root {
    color-scheme: dark;
    --vp-c-bg: #1b1b1f;
    --vp-c-bg-soft: #202127;
    --vp-c-bg-elv: #202127;
    --vp-c-divider: #32363f;
    --vp-c-text-1: #e2e8f0;
    --vp-c-text-2: #94a3b8;
    --vp-c-brand-1: #3e63dd;
    --vp-c-brand-2: #3e63dd;
    --vp-c-brand-soft: rgba(62, 99, 221, 0.18);
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    min-height: 100vh;
    font-family: "Segoe UI", "Inter", "SF Pro Text", "Helvetica Neue", sans-serif;
    color: var(--vp-c-text-1);
    background: radial-gradient(50rem 26rem at 10% -8%, rgba(62, 99, 221, 0.2), transparent 70%),
        radial-gradient(44rem 22rem at 90% -12%, rgba(62, 99, 221, 0.16), transparent 70%),
        linear-gradient(180deg, #1b1b1f 0%, #202127 52%, #1b1b1f 100%);
}

.layout {
    position: relative;
    width: min(1100px, calc(100% - 2.5rem));
    margin: 0 auto;
    padding: 4.5rem 0 3rem;
}

.page-glow {
    position: fixed;
    width: 26rem;
    height: 26rem;
    border-radius: 999px;
    filter: blur(68px);
    pointer-events: none;
    opacity: 0.48;
    z-index: 0;
}

.page-glow--top {
    top: -9rem;
    right: -6rem;
    background: rgba(62, 99, 221, 0.7);
}

.page-glow--bottom {
    bottom: -12rem;
    left: -6rem;
    background: rgba(62, 99, 221, 0.46);
}

.hero,
.wiki-section {
    position: relative;
    z-index: 1;
}

.hero {
    text-align: center;
    margin-bottom: 2.8rem;
}

.eyebrow {
    margin: 0;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    font-size: 1.2rem;
    color: var(--vp-c-brand-2);
    font-weight: 700;
}

h1 {
    margin: 0.75rem 0 1rem;
    font-size: clamp(2rem, 5vw, 3.25rem);
    line-height: 1.05;
}

.tagline {
    margin: 0 auto;
    max-width: 44rem;
    font-size: 1.05rem;
    color: var(--vp-c-text-2);
}

.social-links {
    margin-top: 1.5rem;
    display: inline-flex;
    gap: 0.75rem;
    flex-wrap: wrap;
    justify-content: center;
}

.social-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.6rem 1rem;
    border-radius: 999px;
    border: 1px solid var(--vp-c-divider);
    background: rgba(32, 33, 39, 0.55);
    color: var(--vp-c-text-1);
    text-decoration: none;
    font-weight: 600;
    transition:
        border-color 180ms ease,
        transform 180ms ease,
        background-color 180ms ease;
}

.social-link:hover {
    border-color: var(--vp-c-brand-2);
    background: rgba(62, 99, 221, 0.15);
    transform: translateY(-1px);
}

.wiki-section {
    border: 1px solid rgba(148, 163, 184, 0.28);
    border-radius: 1.15rem;
    background: linear-gradient(180deg, rgba(32, 33, 39, 0.84), rgba(32, 33, 39, 0.62));
    box-shadow: 0 20px 48px rgba(0, 0, 0, 0.35);
    padding: 1.5rem;
    backdrop-filter: blur(8px);
}

h2 {
    margin: 0;
    font-size: 1.2rem;
}

.wiki-grid {
    margin-top: 1rem;
    display: grid;
    gap: 0.85rem;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.wiki-card {
    text-decoration: none;
    color: inherit;
    background: linear-gradient(160deg, rgba(50, 54, 63, 0.95), rgba(32, 33, 39, 0.78));
    border: 1px solid rgba(100, 116, 139, 0.35);
    border-radius: 0.95rem;
    padding: 1rem;
    min-height: 8.3rem;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition:
        transform 180ms ease,
        border-color 180ms ease,
        box-shadow 180ms ease;
}

.wiki-card:hover {
    border-color: var(--vp-c-brand-2);
    box-shadow:
        0 0 0 1px var(--vp-c-brand-soft),
        0 10px 26px rgba(62, 99, 221, 0.45);
    transform: translateY(-2px);
}

.wiki-card__title {
    font-size: 1.03rem;
    font-weight: 700;
    line-height: 1.3;
}

.wiki-card__description {
    margin-top: 0.45rem;
    font-size: 0.85rem;
    color: var(--vp-c-text-2);
}

@media (max-width: 640px) {
    .layout {
        width: min(1100px, calc(100% - 1.25rem));
        padding-top: 3.1rem;
    }

    .wiki-section {
        padding: 1rem;
    }

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