/* /extension: coming-soon landing page for the OriginRealm Reading Tracker. Dark + light colocated. */
.ext-page {
    max-width: 1000px;
    margin: 0 auto;
    padding: 4rem 1.5rem;
}

.ext-hero {
    text-align: center;
    margin-bottom: 3.5rem;
}

.ext-badge {
    display: inline-block;
    padding: 0.35rem 1rem;
    border-radius: 999px;
    background: rgba(245, 158, 11, 0.15);
    border: 1px solid rgba(245, 158, 11, 0.4);
    color: #fbbf24;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    margin-bottom: 1.25rem;
}

.ext-title {
    font-size: 3rem;
    font-weight: 800;
    color: #ffffff;
    letter-spacing: -1px;
    margin-bottom: 1rem;
}

.ext-title span {
    background: linear-gradient(135deg, #60a5fa, #8b5cf6);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.ext-lead {
    max-width: 620px;
    margin: 0 auto;
    color: #9ca3af;
    font-size: 1.15rem;
    line-height: 1.6;
}

.ext-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.25rem;
    margin-bottom: 3.5rem;
}

.ext-card,
.ext-steps,
.ext-status {
    background: rgba(15, 23, 42, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 20px;
    padding: 1.75rem;
}

.ext-card h2,
.ext-steps h2,
.ext-status h2 {
    font-size: 1.2rem;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 0.6rem;
}

.ext-card p,
.ext-steps li,
.ext-status p {
    color: #9ca3af;
    line-height: 1.65;
}

.ext-steps {
    margin-bottom: 1.5rem;
}

.ext-steps ol {
    margin: 0;
    padding-left: 1.25rem;
}

.ext-status a {
    color: #818cf8;
}

.ext-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-top: 1.25rem;
}

.ext-btn {
    display: inline-block;
    padding: 0.7rem 1.5rem;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: #e2e8f0;
    font-weight: 600;
    text-decoration: none;
}

.ext-status a.ext-btn--primary,
.ext-btn--primary {
    background: linear-gradient(135deg, #3b82f6, #8b5cf6);
    border-color: transparent;
    color: #ffffff;
}

@media (max-width: 600px) {
    .ext-title { font-size: 2.2rem; }
}

html[data-theme="light"] .ext-title,
html[data-theme="light"] .ext-card h2,
html[data-theme="light"] .ext-steps h2,
html[data-theme="light"] .ext-status h2 { color: #0f172a; }
html[data-theme="light"] .ext-lead,
html[data-theme="light"] .ext-card p,
html[data-theme="light"] .ext-steps li,
html[data-theme="light"] .ext-status p { color: #475569; }
html[data-theme="light"] .ext-card,
html[data-theme="light"] .ext-steps,
html[data-theme="light"] .ext-status { background: #f4f7fa; border-color: #dde3ea; }
html[data-theme="light"] .ext-badge { background: #fef3c7; border-color: #f59e0b; color: #92400e; }
html[data-theme="light"] .ext-status a { color: #4338ca; }
html[data-theme="light"] .ext-btn { border-color: #cbd5e1; color: #1e293b; }
html[data-theme="light"] .ext-btn--primary { color: #ffffff; }