/* Footer — shared across all public pages */
.footer {
    background: #0B1220;
    color: rgba(255, 255, 255, 0.72);
    padding: 56px 20px 28px;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    position: relative;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(59, 130, 246, 0.45), rgba(245, 158, 11, 0.35), transparent);
}

.footer .container {
    max-width: 1100px;
    margin: 0 auto;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.4fr repeat(3, 1fr);
    gap: 40px 32px;
    padding-bottom: 36px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-brand-col {
    max-width: 320px;
}

.footer-logo {
    display: inline-block;
    margin-bottom: 14px;
}

.footer-logo img {
    display: block;
    width: 72px;
    height: auto;
    border-radius: 18px;
}

.footer-tagline {
    margin: 0 0 8px;
    font-size: 0.9375rem;
    font-weight: 700;
    line-height: 1.45;
    color: #fff;
}

.footer-desc {
    margin: 0 0 18px;
    font-size: 0.8125rem;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.5);
}

.footer-cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 10px 18px;
    margin-bottom: 22px;
    border-radius: 999px;
    background: linear-gradient(135deg, #3B82F6 0%, #1E3A8A 100%);
    color: #fff;
    font-size: 0.875rem;
    font-weight: 700;
    text-decoration: none;
    box-shadow: 0 6px 20px rgba(37, 99, 235, 0.35);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.footer-cta:hover {
    color: #fff;
    transform: translateY(-1px);
    box-shadow: 0 8px 24px rgba(37, 99, 235, 0.45);
}

.footer-contact {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-contact li {
    margin: 0;
}

.footer-contact a,
.footer-contact-address {
    display: inline-flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 0.8125rem;
    line-height: 1.45;
    color: rgba(255, 255, 255, 0.55);
    text-decoration: none;
    transition: color 0.2s ease;
}

.footer-contact a:hover {
    color: #FBBF24;
}

.footer-contact i {
    width: 16px;
    margin-top: 2px;
    flex-shrink: 0;
    color: rgba(255, 255, 255, 0.35);
}

.footer-contact a:hover i {
    color: #FBBF24;
}

.footer-heading {
    margin: 0 0 16px;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.4);
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-links a {
    font-size: 0.875rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.65);
    text-decoration: none;
    transition: color 0.2s ease, transform 0.2s ease;
}

.footer-links a:hover {
    color: #fff;
    transform: translateX(2px);
}

.footer-trust {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    padding: 24px 0 20px;
}

.footer-trust-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 14px;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    background: rgba(255, 255, 255, 0.04);
    font-size: 0.8125rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.footer-trust-link:hover {
    color: #fff;
    border-color: rgba(255, 255, 255, 0.22);
    background: rgba(255, 255, 255, 0.08);
}

.footer-trust-link-accent {
    border-color: rgba(245, 158, 11, 0.35);
    color: #FBBF24;
}

.footer-trust-link-accent:hover {
    color: #FDE68A;
    border-color: rgba(245, 158, 11, 0.55);
    background: rgba(245, 158, 11, 0.1);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.footer-copyright {
    margin: 0;
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.35);
}

.footer-legal {
    display: flex;
    flex-wrap: wrap;
    gap: 8px 18px;
}

.footer-legal a {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.35);
    text-decoration: none;
    transition: color 0.2s ease;
}

.footer-legal a:hover {
    color: rgba(255, 255, 255, 0.75);
}

@media (max-width: 960px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }

    .footer-brand-col {
        grid-column: 1 / -1;
        max-width: none;
    }
}

@media (max-width: 560px) {
    .footer {
        padding: 40px 16px 24px;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 28px;
    }

    .footer-trust {
        flex-direction: column;
        align-items: stretch;
    }

    .footer-trust-link {
        justify-content: center;
    }

    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }

    .footer-legal {
        justify-content: center;
    }
}