/*
 * ManyRealms — ecosystem splash page styles
 * Layered on top of ecosystem-base.css, ecosystem-themes.css, ecosystem-components.css
 */

/* ─── Page chrome ─────────────────────────────────────────────────── */

body {
    background: var(--bg-primary, #0a0a1a);
    color: var(--text-primary, #e1e1eb);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
    min-height: 100vh;
}

#matrix-rain {
    position: fixed;
    inset: 0;
    z-index: -1;
    opacity: 0.45;
}

.container {
    max-width: 1180px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ─── Header ──────────────────────────────────────────────────────── */

.site-header {
    padding: 24px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    background: rgba(10, 10, 26, 0.4);
    backdrop-filter: blur(12px);
    position: sticky;
    top: 0;
    z-index: 100;
}

.mr-header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

.mr-brand-link {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: var(--text-primary);
}

.mr-brand-logo {
    display: inline-block;
    width: 28px;
    height: 28px;
    border-radius: 6px;
    background: var(--holo-gradient, linear-gradient(135deg, #f59e0b, #a78bfa, #60a5fa, #10b981));
    background-size: 300% 300%;
    animation: holoShift 6s ease-in-out infinite;
    box-shadow: 0 0 20px rgba(245, 158, 11, 0.4);
}

.mr-brand-text {
    font-size: 1.15rem;
    font-weight: 500;
    letter-spacing: -0.01em;
}

.mr-brand-text strong {
    font-weight: 800;
    background: var(--holo-gradient, linear-gradient(135deg, #f59e0b, #a78bfa, #60a5fa));
    background-size: 200% 200%;
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: holoShift 6s ease-in-out infinite;
}

.mr-main-nav {
    display: flex;
    gap: 28px;
    font-size: 0.92rem;
}

.mr-main-nav a {
    color: var(--text-secondary, #a0a0b5);
    text-decoration: none;
    transition: color 0.15s ease;
}

.mr-main-nav a:hover {
    color: var(--brand-primary, #f59e0b);
}

@media (max-width: 720px) {
    .mr-main-nav { gap: 16px; font-size: 0.85rem; }
}

/* ─── Hero ────────────────────────────────────────────────────────── */

.mr-hero {
    padding: 120px 0 100px;
    text-align: center;
}

.mr-hero-title {
    margin: 0 auto 24px;
    max-width: 960px;
    font-size: clamp(2.2rem, 5vw, 4rem);
    line-height: 1.12;
    letter-spacing: -0.02em;
    font-weight: 800;
}

.mr-hero-big {
    display: block;
}

.mr-hero-grad {
    background: var(--holo-gradient, linear-gradient(90deg, #f59e0b 0%, #a78bfa 40%, #60a5fa 70%, #10b981 100%));
    background-size: 200% 200%;
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: holoShift 8s ease-in-out infinite;
}

.mr-hero-lead {
    max-width: 720px;
    margin: 0 auto 36px;
    font-size: 1.15rem;
    line-height: 1.65;
    color: var(--text-secondary, #a0a0b5);
}

.mr-hero-cta {
    display: flex;
    justify-content: center;
    gap: 14px;
    margin-bottom: 24px;
    flex-wrap: wrap;
}

.mr-hero-footnote {
    font-size: 0.82rem;
}

/* ─── Sections ────────────────────────────────────────────────────── */

.mr-section {
    padding: 80px 0;
    position: relative;
}

.mr-section-alt {
    background: rgba(22, 22, 40, 0.6);
    backdrop-filter: blur(8px);
    border-top: 1px solid rgba(255, 255, 255, 0.04);
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.mr-section-title {
    font-size: clamp(1.6rem, 3vw, 2.2rem);
    margin-bottom: 12px;
    letter-spacing: -0.01em;
    font-weight: 700;
}

.mr-section-lead {
    font-size: 1.05rem;
    line-height: 1.65;
    color: var(--text-secondary, #a0a0b5);
    margin-bottom: 32px;
    max-width: 680px;
}

/* ─── Value prop cards ────────────────────────────────────────────── */

.mr-prop-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-top: 32px;
}

.mr-prop-card {
    background: rgba(22, 22, 40, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 12px;
    padding: 28px;
    backdrop-filter: blur(12px);
    transition: transform 0.2s ease, border-color 0.2s ease;
}

.mr-prop-card:hover {
    transform: translateY(-2px);
    border-color: var(--brand-primary, #f59e0b);
}

.mr-prop-card h3 {
    font-size: 1.3rem;
    margin-bottom: 12px;
    color: var(--brand-primary, #f59e0b);
}

.mr-prop-card p {
    color: var(--text-secondary, #a0a0b5);
    line-height: 1.65;
    font-size: 0.95rem;
}

@media (max-width: 860px) {
    .mr-prop-grid { grid-template-columns: 1fr; }
}

/* ─── Apps grid ───────────────────────────────────────────────────── */

.mr-apps-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin-top: 32px;
}

.mr-app-card {
    background: rgba(22, 22, 40, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 10px;
    padding: 22px;
    backdrop-filter: blur(12px);
    transition: transform 0.2s ease, border-color 0.2s ease;
}

.mr-app-card:hover {
    transform: translateY(-2px);
    border-color: rgba(245, 158, 11, 0.4);
}

.mr-app-icon {
    font-size: 1.75rem;
    margin-bottom: 10px;
    filter: drop-shadow(0 0 12px rgba(245, 158, 11, 0.3));
}

.mr-app-card h3 {
    font-size: 1.1rem;
    margin-bottom: 2px;
    font-weight: 700;
}

.mr-app-tagline {
    color: var(--brand-primary, #f59e0b);
    font-size: 0.78rem;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    margin-bottom: 10px;
    font-weight: 600;
}

.mr-app-desc {
    color: var(--text-secondary, #a0a0b5);
    font-size: 0.88rem;
    line-height: 1.55;
}

@media (max-width: 960px) { .mr-apps-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 620px) { .mr-apps-grid { grid-template-columns: 1fr; } }

/* ─── How-it-works grid ───────────────────────────────────────────── */

.mr-how-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-top: 32px;
}

.mr-how-card {
    background: rgba(22, 22, 40, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 12px;
    padding: 24px 28px;
    backdrop-filter: blur(12px);
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.mr-how-num {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--holo-gradient, linear-gradient(135deg, #f59e0b, #a78bfa));
    color: #0a0a1a;
    font-weight: 800;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.05rem;
    box-shadow: 0 0 20px rgba(245, 158, 11, 0.3);
}

.mr-how-card h3 { font-size: 1.15rem; margin: 0; }

.mr-how-card p {
    color: var(--text-secondary, #a0a0b5);
    line-height: 1.65;
    font-size: 0.92rem;
    margin: 0;
}

.mr-how-card code {
    font-size: 0.85em;
    color: var(--brand-primary, #f59e0b);
    background: rgba(0, 0, 0, 0.25);
    padding: 1px 5px;
    border-radius: 3px;
}

@media (max-width: 860px) { .mr-how-grid { grid-template-columns: 1fr; } }

/* ─── Realms grid ─────────────────────────────────────────────────── */

.mr-realms-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 18px;
    margin-top: 28px;
}

/*
 * Each realm card inherits its community's brand colors via CSS variables:
 *   --realm-primary: community primary_color
 *   --realm-accent:  community accent_color
 * Set inline via style="" on the card element.
 */
.mr-realm-card {
    background: rgba(22, 22, 40, 0.65);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-left: 4px solid var(--realm-primary, #a78bfa);
    border-radius: 12px;
    padding: 22px 24px;
    backdrop-filter: blur(12px);
    display: flex;
    flex-direction: column;
    gap: 12px;
    transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
    position: relative;
    overflow: hidden;
}

.mr-realm-card::before {
    /* faint brand-colored glow in the top-right corner */
    content: '';
    position: absolute;
    top: -60px;
    right: -60px;
    width: 180px;
    height: 180px;
    border-radius: 50%;
    background: radial-gradient(circle, var(--realm-primary, #a78bfa) 0%, transparent 70%);
    opacity: 0.12;
    pointer-events: none;
}

.mr-realm-card:hover {
    transform: translateY(-2px);
    border-color: var(--realm-primary, rgba(167, 139, 250, 0.5));
    box-shadow: 0 8px 28px rgba(0, 0, 0, 0.4), 0 0 0 1px var(--realm-primary, transparent) inset;
}

.mr-realm-brand {
    display: flex;
    align-items: center;
    gap: 14px;
}

.mr-realm-logo {
    width: 52px;
    height: 52px;
    border-radius: 10px;
    object-fit: contain;
    background: rgba(255, 255, 255, 0.04);
    padding: 6px;
    flex-shrink: 0;
    box-shadow: 0 0 20px color-mix(in srgb, var(--realm-primary, #a78bfa) 30%, transparent);
}

.mr-realm-identity {
    flex: 1;
    min-width: 0;
}

.mr-realm-identity h3 {
    font-size: 1.25rem;
    margin: 0 0 4px;
    color: #fff;
    letter-spacing: -0.01em;
}

.mr-realm-tokenrow {
    display: flex;
    gap: 8px;
    align-items: center;
    flex-wrap: wrap;
}

.mr-realm-token {
    font-family: "Menlo", "Monaco", monospace;
    font-size: 0.7rem;
    letter-spacing: 0.05em;
    padding: 2px 8px;
    border-radius: 4px;
    background: color-mix(in srgb, var(--realm-primary, #a78bfa) 20%, transparent);
    color: var(--realm-accent, #c4b5fd);
    border: 1px solid color-mix(in srgb, var(--realm-primary, #a78bfa) 40%, transparent);
    font-weight: 600;
}

.mr-realm-status {
    font-size: 0.65rem;
    padding: 2px 8px;
    border-radius: 10px;
    background: rgba(16, 185, 129, 0.15);
    color: #10b981;
    border: 1px solid rgba(16, 185, 129, 0.3);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.mr-realm-tagline {
    color: var(--text-secondary, #c0c0d0);
    line-height: 1.55;
    font-size: 0.92rem;
    margin: 0;
    flex: 1;
    position: relative;
    z-index: 1;
}

.mr-realm-link {
    color: var(--realm-accent, var(--brand-primary, #f59e0b));
    text-decoration: none;
    font-weight: 600;
    font-size: 0.88rem;
    margin-top: 4px;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    transition: gap 0.15s ease, color 0.15s ease;
    position: relative;
    z-index: 1;
}

.mr-realm-link:hover {
    gap: 8px;
    color: var(--realm-primary, var(--brand-primary, #f59e0b));
}

@media (max-width: 960px) { .mr-realms-grid { grid-template-columns: 1fr; } }

/* ─── Launch section ──────────────────────────────────────────────── */

.mr-launch .mr-section-lead { max-width: 820px; }

.mr-launch-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    margin-top: 32px;
}

.mr-launch-card {
    background: rgba(22, 22, 40, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 12px;
    padding: 28px 32px;
    backdrop-filter: blur(12px);
}

.mr-launch-card h3 {
    font-size: 1.2rem;
    margin-bottom: 16px;
    color: var(--brand-primary, #f59e0b);
}

.mr-launch-card ul {
    margin: 0;
    padding-left: 20px;
    color: var(--text-secondary, #a0a0b5);
}

.mr-launch-card li {
    margin-bottom: 8px;
    line-height: 1.55;
    font-size: 0.95rem;
}

.mr-launch-card p {
    color: var(--text-secondary, #a0a0b5);
    line-height: 1.65;
    font-size: 0.95rem;
}

@media (max-width: 860px) { .mr-launch-grid { grid-template-columns: 1fr; } }

/* ─── Footer ──────────────────────────────────────────────────────── */

.mr-footer {
    padding: 60px 0 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    background: rgba(10, 10, 26, 0.6);
    backdrop-filter: blur(12px);
    margin-top: 80px;
}

.mr-footer-inner {
    display: grid;
    grid-template-columns: 1.2fr 2fr;
    gap: 40px;
    padding-bottom: 32px;
}

.mr-footer-brand p { margin-top: 10px; max-width: 260px; line-height: 1.55; font-size: 0.88rem; }

.mr-footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.mr-footer-links h5 {
    font-size: 0.82rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-primary, #e1e1eb);
    margin-bottom: 10px;
}

.mr-footer-links a {
    display: block;
    color: var(--text-secondary, #a0a0b5);
    text-decoration: none;
    font-size: 0.9rem;
    margin-bottom: 6px;
    transition: color 0.15s ease;
}

.mr-footer-links a:hover { color: var(--brand-primary, #f59e0b); }

.mr-footer-copy {
    padding-top: 22px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    font-size: 0.82rem;
}

@media (max-width: 760px) {
    .mr-footer-inner { grid-template-columns: 1fr; }
    .mr-footer-links { grid-template-columns: repeat(3, 1fr); gap: 16px; }
}
@media (max-width: 520px) {
    .mr-footer-links { grid-template-columns: 1fr 1fr; }
}

/* ─── Misc ────────────────────────────────────────────────────────── */

.muted { color: var(--text-muted, #888); }