/* Footer + mobile bottom navigation */

.bonisa-site-footer {
    margin-top: auto;
    flex-shrink: 0;
    text-align: center;
    padding: 28px 20px 20px;
    border-top: 1px solid rgba(210, 105, 30, 0.22);
    background: linear-gradient(180deg, transparent 0%, rgba(9, 16, 32, 0.55) 100%);
}

.bonisa-site-footer-brand {
    font-size: clamp(28px, 6vw, 34px);
    font-weight: 800;
    color: var(--bonisa-orange-light);
    letter-spacing: -0.5px;
    margin-bottom: 10px;
    font-family: Georgia, 'Times New Roman', serif;
}

.bonisa-site-footer-copy {
    font-size: 12px;
    color: var(--bonisa-text-muted);
    margin-bottom: 14px;
}

.bonisa-site-footer-copy span {
    color: var(--bonisa-orange-light);
    font-weight: 600;
}

.bonisa-site-footer-cert {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    border-radius: 999px;
    border: 1px solid rgba(210, 105, 30, 0.45);
    background: rgba(184, 54, 10, 0.12);
    color: var(--bonisa-orange-light);
    font-size: 12px;
    font-weight: 600;
}

.bonisa-site-footer-cert svg {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
}

.bonisa-bottom-nav {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 200;
    display: flex;
    align-items: stretch;
    justify-content: space-around;
    gap: 4px;
    padding: 10px 12px calc(10px + env(safe-area-inset-bottom, 0px));
    background: rgba(9, 16, 32, 0.96);
    backdrop-filter: blur(14px);
    border-top: 1px solid rgba(210, 105, 30, 0.38);
    box-shadow: 0 -4px 16px rgba(0, 0, 0, 0.45);
}

.bonisa-bottom-nav::before {
    content: '';
    position: absolute;
    top: 0;
    left: 16px;
    right: 16px;
    height: 1px;
    background: linear-gradient(
        90deg,
        transparent 0%,
        rgba(210, 105, 30, 0.55) 20%,
        rgba(210, 105, 30, 0.55) 80%,
        transparent 100%
    );
    pointer-events: none;
}

.bonisa-bottom-nav-item {
    flex: 1;
    max-width: 120px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 4px;
    padding: 8px 10px;
    border-radius: 14px;
    text-decoration: none;
    color: var(--bonisa-orange-light);
    transition: background 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.bonisa-bottom-nav-item svg {
    width: 22px;
    height: 22px;
    flex-shrink: 0;
}

.bonisa-bottom-nav-label {
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.2px;
    line-height: 1.2;
}

.bonisa-bottom-nav-item.is-active {
    background: rgba(184, 54, 10, 0.22);
    color: var(--bonisa-cream);
}

.bonisa-bottom-nav-item:not(.is-active):hover {
    background: rgba(184, 54, 10, 0.12);
}

body.has-bottom-nav {
    padding-bottom: calc(72px + env(safe-area-inset-bottom, 0px));
}

@media (min-width: 901px) {
    .bonisa-bottom-nav {
        display: none;
    }

    body.has-bottom-nav {
        padding-bottom: 0;
    }

    .bonisa-site-footer {
        padding-bottom: 28px;
    }
}