/* Shared opt-in and sponsor-slot styles for both the SPA and SEO pages. */
.engagement-shell { max-width: 880px; margin: 0 auto; padding: 0 18px; }
.sr-only {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    white-space: nowrap !important;
    border: 0 !important;
}
.email-updates-panel[hidden],
.adsense-banner[hidden],
.bottom-banner[hidden],
.bottom-banner-image[hidden],
.bottom-banner-copy > span[hidden] {
    display: none !important;
}
.email-updates-panel {
    margin: 20px 0 24px;
    padding: 22px;
    display: grid;
    grid-template-columns: minmax(220px, 0.9fr) minmax(300px, 1.1fr);
    gap: 28px;
    align-items: center;
    border: 1px solid var(--border, #222a35);
    border-radius: var(--radius-md, 8px);
    background: linear-gradient(135deg, rgba(225, 6, 0, 0.08), rgba(99, 102, 241, 0.05));
}
.email-updates-eyebrow {
    color: var(--accent, #e10600);
    font-size: 0.7rem;
    font-weight: 800;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}
.email-updates-copy h2 {
    margin: 6px 0 8px;
    padding: 0;
    border: 0;
    font-size: 1.18rem;
}
.email-updates-copy p {
    margin: 0;
    color: var(--text-secondary, var(--muted, #9aa4b2));
    font-size: 0.84rem;
    line-height: 1.55;
}
.email-updates-fields { display: flex; gap: 8px; }
.email-updates-fields input {
    min-width: 0;
    flex: 1;
    padding: 10px 12px;
    border: 1px solid var(--border, #222a35);
    border-radius: 7px;
    background: var(--bg-card, var(--card, #12161f));
    color: var(--text, #e9edf3);
    font: inherit;
}
.email-updates-fields input:focus {
    outline: 2px solid var(--accent-soft, rgba(225, 6, 0, 0.15));
    border-color: var(--accent, #e10600);
}
.email-updates-fields button {
    padding: 10px 16px;
    border: 0;
    border-radius: 7px;
    background: var(--accent, #e10600);
    color: #fff;
    font: inherit;
    font-weight: 750;
    cursor: pointer;
}
.email-updates-fields button:disabled { cursor: wait; opacity: 0.65; }
.email-updates-consent {
    display: flex;
    align-items: flex-start;
    gap: 7px;
    margin-top: 9px;
    color: var(--text-secondary, var(--muted, #9aa4b2));
    font-size: 0.7rem;
    line-height: 1.4;
}
.email-updates-consent input { margin-top: 2px; }
.email-updates-privacy {
    margin: 5px 0 0;
    color: var(--text-muted, var(--muted, #9aa4b2));
    font-size: 0.68rem;
}
.email-updates-status {
    min-height: 1em;
    margin: 7px 0 0;
    font-size: 0.74rem;
    font-weight: 600;
}
.email-updates-status[data-state="success"] { color: var(--green, #22c55e); }
.email-updates-status[data-state="error"] { color: var(--red, #ef4444); }
.email-updates-honeypot {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    overflow: hidden !important;
    clip: rect(1px, 1px, 1px, 1px) !important;
    white-space: nowrap !important;
}
.adsense-banner {
    position: relative;
    width: min(970px, calc(100% - 20px));
    min-height: 116px;
    margin: 20px auto 8px;
    padding: 22px 8px 8px;
    border: 1px solid var(--border, #222a35);
    border-radius: 9px;
    background: var(--bg-secondary, var(--card, #12161f));
    overflow: hidden;
}
.adsense-label {
    position: absolute;
    top: 5px;
    left: 9px;
    color: var(--text-muted, var(--muted, #9aa4b2));
    font-size: 0.58rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}
.adsense-bottom-unit {
    width: 100%;
    min-height: 90px;
}
.bottom-banner {
    position: relative;
    margin: 20px auto 8px;
    max-width: 970px;
    border: 1px solid var(--border, #222a35);
    border-radius: 9px;
    background: var(--bg-secondary, var(--card, #12161f));
    overflow: hidden;
}
.bottom-banner-label {
    position: absolute;
    top: 5px;
    left: 9px;
    z-index: 1;
    color: var(--text-muted, var(--muted, #9aa4b2));
    font-size: 0.58rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}
.bottom-banner-link {
    min-height: 78px;
    padding: 20px 18px 13px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    color: inherit;
    text-decoration: none;
}
.bottom-banner-link:hover { background: rgba(255, 255, 255, 0.025); text-decoration: none; }
.bottom-banner-image {
    width: 56px;
    height: 56px;
    border-radius: 8px;
    object-fit: contain;
}
.bottom-banner-copy {
    min-width: 0;
    max-width: 650px;
    display: flex;
    flex-direction: column;
    gap: 3px;
}
.bottom-banner-copy strong { font-size: 0.9rem; }
.bottom-banner-copy > span {
    color: var(--text-secondary, var(--muted, #9aa4b2));
    font-size: 0.74rem;
    line-height: 1.4;
}
.bottom-banner-cta {
    flex: none;
    padding: 7px 11px;
    border: 1px solid var(--border, #222a35);
    border-radius: 6px;
    color: var(--text-secondary, var(--muted, #9aa4b2));
    font-size: 0.72rem;
    font-weight: 700;
}
@media (max-width: 700px) {
    .email-updates-panel { grid-template-columns: 1fr; gap: 16px; }
}
@media (max-width: 520px) {
    .email-updates-fields { flex-direction: column; }
    .bottom-banner-link { align-items: flex-start; gap: 10px; }
    .bottom-banner-cta { display: none; }
    .adsense-banner { min-height: 92px; }
    .adsense-bottom-unit { min-height: 60px; }
}