:root {
    --home-navy: #0a1628;
    --home-navy-mid: #122240;
    --home-lime: #c8ff00;
    --home-cyan: #00e5ff;
    --home-text: #f8fafc;
    --home-muted: #94a3b8;
    --home-border: rgba(255, 255, 255, 0.1);
    --font-display: "Bebas Neue", system-ui, sans-serif;
    --font-body: "DM Sans", system-ui, sans-serif;
}

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

body.home-page {
    margin: 0;
    min-height: 100vh;
    font-family: var(--font-body);
    color: var(--home-text);
    background:
        radial-gradient(ellipse 80% 50% at 50% -20%, rgba(0, 229, 255, 0.12), transparent),
        radial-gradient(ellipse 60% 40% at 100% 50%, rgba(200, 255, 0, 0.06), transparent),
        linear-gradient(180deg, var(--home-navy) 0%, #060d18 100%);
}

.home-header {
    padding: 3rem 1.5rem 2rem;
    border-bottom: 1px solid var(--home-border);
}

.home-header__inner {
    max-width: 1100px;
    margin: 0 auto;
}

.home-brand {
    margin: 0 0 0.5rem;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--home-cyan);
}

.home-title {
    margin: 0;
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 8vw, 4rem);
    font-weight: 400;
    line-height: 1;
    letter-spacing: 0.02em;
}

.home-tagline {
    margin: 1rem 0 0;
    max-width: 42rem;
    font-size: 1.05rem;
    line-height: 1.6;
    color: var(--home-muted);
}

.home-main {
    max-width: 1100px;
    margin: 0 auto;
    padding: 2rem 1.5rem 4rem;
}

.home-section {
    margin-bottom: 3rem;
}

.home-section__title {
    margin: 0 0 1.25rem;
    font-family: var(--font-display);
    font-size: 1.75rem;
    font-weight: 400;
    letter-spacing: 0.04em;
    color: var(--home-lime);
}

.home-grid {
    display: grid;
    gap: 1.25rem;
}

.home-grid--solo {
    max-width: 420px;
}

.home-grid--portals {
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
}

.home-card {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    padding: 1.35rem 1.5rem;
    text-decoration: none;
    color: inherit;
    background: rgba(18, 34, 64, 0.75);
    border: 1px solid var(--home-border);
    border-radius: 16px;
    transition:
        border-color 0.2s ease,
        transform 0.2s ease,
        box-shadow 0.2s ease;
}

.home-card:hover {
    border-color: rgba(200, 255, 0, 0.45);
    transform: translateY(-2px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.35);
}

.home-card--admin {
    border-color: rgba(0, 229, 255, 0.25);
    background: linear-gradient(135deg, rgba(18, 34, 64, 0.9), rgba(10, 22, 40, 0.95));
}

.home-card--admin:hover {
    border-color: var(--home-cyan);
}

.home-card--portal .home-card__cta {
    color: var(--home-lime);
}

.home-card__icon {
    font-size: 1.75rem;
    line-height: 1;
}

.home-card__eyebrow {
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--home-cyan);
}

.home-card__title {
    font-size: 1.35rem;
    font-weight: 700;
    line-height: 1.25;
}

.home-card__meta {
    font-size: 0.85rem;
    color: var(--home-muted);
}

.home-card__desc {
    margin: 0.35rem 0 0;
    font-size: 0.9rem;
    line-height: 1.5;
    color: var(--home-muted);
}

.home-card__cta {
    margin-top: auto;
    padding-top: 0.75rem;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--home-cyan);
}

.home-empty {
    margin: 0;
    padding: 1.5rem;
    border-radius: 12px;
    background: rgba(18, 34, 64, 0.5);
    border: 1px dashed var(--home-border);
    color: var(--home-muted);
    text-align: center;
}

.home-footer {
    padding: 1.5rem;
    text-align: center;
    font-size: 0.8rem;
    color: var(--home-muted);
    border-top: 1px solid var(--home-border);
}

.home-footer p {
    margin: 0;
}

@media (max-width: 600px) {
    .home-grid--portals {
        grid-template-columns: 1fr;
    }
}