/* =========================================================================
   Footer — Cohort 5 (Leaf Bloom — clean K-beauty / skincare)
   Bootstrap-first authoring (rule 0.27). Cohort prefix: footer-5-*.
   OxioSoft credit class .site-footer-developed-by mandatory (rule 0.10b).
   ========================================================================= */

.footer-5-wrap {
    background-color: var(--bs-body-bg, var(--bs-body-bg));
    color: var(--bs-body-color, var(--bs-body-color));
    margin-top: 64px;
}

/* ---------- 1. Newsletter band ---------- */
.footer-5-newsletter {
    background-color: var(--bs-light-secondary, var(--bs-secondary-bg));
    padding: 48px 0;
    border-top: 1px solid var(--bs-border-color, var(--bs-border-color));
    border-bottom: 1px solid var(--bs-border-color, var(--bs-border-color));
}

.footer-5-newsletter-title {
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--bs-body-color, var(--bs-body-color));
    margin-bottom: 4px;
}

.footer-5-newsletter-text {
    color: var(--bs-secondary-color, var(--bs-secondary-color));
    font-size: 0.95rem;
}

.footer-5-newsletter-form {
    gap: 8px;
}

.footer-5-newsletter-input {
    border-radius: 999px;
    border: 1.5px solid var(--bs-border-color, var(--bs-border-color));
    padding: 12px 20px;
    font-size: 0.95rem;
    background: var(--bs-body-bg, var(--bs-body-bg));
    flex: 1 1 auto;
}

.footer-5-newsletter-input:focus {
    border-color: var(--bs-primary, var(--bs-border-accent));
    box-shadow: 0 0 0 3px rgba(var(--bs-primary-rgb), 0.18);
    outline: none;
}

.footer-5-newsletter-btn {
    background-color: var(--bs-primary, var(--bs-border-accent));
    color: var(--bs-body-bg);
    border: none;
    border-radius: 999px;
    padding: 10px 28px;
    font-weight: 600;
    transition: background-color 0.18s ease, transform 0.1s ease;
}

.footer-5-newsletter-btn:hover {
    background-color: var(--bs-link-hover-color, var(--bs-link-hover-color));
    color: var(--bs-body-bg);
    transform: translateY(-1px);
}

/* ---------- 2. Main columns ---------- */
.footer-5-main {
    padding: 56px 0 40px;
}

.footer-5-brand-logo {
    max-height: 44px;
    width: auto;
}

.footer-5-brand-about {
    margin-top: 16px;
    color: var(--bs-secondary-color, var(--bs-secondary-color));
    font-size: 0.92rem;
    line-height: 1.6;
    max-width: 360px;
}

.footer-5-contact-link {
    color: var(--bs-primary, var(--bs-border-accent));
    text-decoration: none;
    font-weight: 600;
}

.footer-5-contact-link:hover {
    color: var(--bs-link-hover-color, var(--bs-link-hover-color));
}

.footer-5-contact-text {
    color: var(--bs-secondary-color, var(--bs-secondary-color));
    font-size: 0.9rem;
}

.footer-5-contact-item svg {
    color: var(--bs-primary, var(--bs-border-accent));
    flex-shrink: 0;
    margin-top: 3px;
}

.footer-5-socials {
    gap: 8px;
}

.footer-5-social {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--bs-light-primary, var(--bs-tertiary-bg));
    color: var(--bs-primary, var(--bs-border-accent));
    transition: background-color 0.18s ease, color 0.18s ease, transform 0.15s ease;
    text-decoration: none;
}

.footer-5-social:hover {
    background: var(--bs-primary, var(--bs-border-accent));
    color: var(--bs-body-bg);
    transform: translateY(-2px);
}

.footer-5-col-title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--bs-body-color, var(--bs-body-color));
    margin-bottom: 16px;
    letter-spacing: -0.005em;
}

.footer-5-links {
    margin: 0;
}

.footer-5-links li + li {
    margin-top: 10px;
}

.footer-5-link {
    color: var(--bs-secondary-color, var(--bs-secondary-color));
    font-size: 0.9rem;
    text-decoration: none;
    transition: color 0.18s ease, padding-left 0.2s ease;
    display: inline-block;
}

.footer-5-link:hover {
    color: var(--bs-primary, var(--bs-border-accent));
    padding-left: 4px;
}

.footer-5-chip-row {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.footer-5-chip {
    display: inline-flex;
    align-items: center;
    padding: 4px 10px;
    background: var(--bs-light-secondary, var(--bs-secondary-bg));
    color: var(--bs-body-color, var(--bs-body-color));
    border: 1px solid var(--bs-border-color, var(--bs-border-color));
    border-radius: 999px;
    font-size: 0.78rem;
    font-weight: 500;
}

/* ---------- 3. Bottom bar ---------- */
.footer-5-bottom {
    background-color: var(--bs-secondary, var(--bs-secondary));
    color: rgba(var(--bs-body-bg-rgb), 0.72);
    padding: 18px 0;
    font-size: 0.85rem;
}

.footer-5-copy {
    color: rgba(var(--bs-body-bg-rgb), 0.72);
    font-size: 0.85rem;
}

.site-footer-developed-by,
.footer-5-credit {
    color: rgba(var(--bs-body-bg-rgb), 0.72);
    font-size: 0.85rem;
}

.site-footer-developed-by a,
.footer-5-credit a {
    color: var(--bs-body-bg);
    text-decoration: none;
    font-weight: 600;
    margin-left: 4px;
    transition: color 0.18s ease;
}

.site-footer-developed-by a:hover,
.footer-5-credit a:hover {
    color: var(--bs-light-primary, var(--bs-tertiary-bg));
    text-decoration: underline;
}

/* ---------- 4. Responsive tweaks ---------- */
@media (max-width: 767.98px) {
    .footer-5-newsletter {
        padding: 36px 0;
    }

    .footer-5-newsletter-title {
        font-size: 1.35rem;
    }

    .footer-5-newsletter-form {
        flex-direction: column;
        gap: 10px;
    }

    .footer-5-newsletter-btn {
        width: 100%;
    }

    .footer-5-main {
        padding: 40px 0 28px;
    }

    .footer-5-brand-about {
        max-width: none;
    }

    .footer-5-bottom {
        text-align: center;
    }
}