/**
 * Bandeau Optin - Mobile Styles (base)
 * Mobile-first approach: these styles apply to all screen sizes
 */

.bandeau-optin {
    position: relative;
    background: var(--color-bg-light, #f9f7f5);
    transition: background-color 0.5s ease;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

/* Bordeaux background when fully visible */
.bandeau-optin.is-visible {
    background: var(--color-accent, #5c1a1f);
    color: #fff;
}

.bandeau-optin__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1rem;
}

.bandeau-optin__content {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    align-items: center;
    text-align: center;
}

.bandeau-optin__text {
    flex: 1;
}

.bandeau-optin__title {
    font-family: var(--font-heading, 'Cormorant Garamond', serif);
    font-size: 1.25rem;
    font-weight: 600;
    line-height: 1.3;
    margin: 0 0 0.5rem 0;
    color: var(--color-primary, #1a1a1a);
    transition: color 0.5s ease;
}

.bandeau-optin.is-visible .bandeau-optin__title {
    color: #fff;
}

.bandeau-optin__subtitle {
    font-family: var(--font-body, 'Jost', sans-serif);
    font-size: 0.875rem;
    font-weight: 300;
    line-height: 1.4;
    margin: 0;
    color: var(--color-text-light, #666);
    transition: color 0.5s ease;
}

.bandeau-optin.is-visible .bandeau-optin__subtitle {
    color: rgba(255, 255, 255, 0.9);
}

.bandeau-optin__cta {
    flex-shrink: 0;
}

.bandeau-optin__button {
    display: inline-block;
    padding: 0.5rem 1rem;
    font-family: var(--font-body, 'Jost', sans-serif);
    font-size: 0.8125rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    background: var(--color-accent, #5c1a1f);
    color: #fff;
    border: 2px solid var(--color-accent, #5c1a1f);
    cursor: pointer;
    transition: all 0.3s ease;
    border-radius: 4px;
}

.bandeau-optin__button:hover {
    background: transparent;
    color: var(--color-accent, #5c1a1f);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(92, 26, 31, 0.2);
}

/* When bandeau is visible (bordeaux), invert button colors */
.bandeau-optin.is-visible .bandeau-optin__button {
    background: #fff;
    color: var(--color-accent, #5c1a1f);
    border-color: #fff;
}

.bandeau-optin.is-visible .bandeau-optin__button:hover {
    background: transparent;
    color: #fff;
    border-color: #fff;
    box-shadow: 0 4px 12px rgba(255, 255, 255, 0.3);
}