/* ═══════════════════════════════════════════════════════════════
   footer.css — فوتر سایت عمومی
   ═══════════════════════════════════════════════════════════════ */

.footer-container {
    margin-top: 60px;
    background: linear-gradient(180deg, #1e293b, #0f172a);
}

.site-footer {
    color: #cbd5e1;
    padding: 60px 0 0;
}

.footer-content {
    max-width: var(--container, 1140px);
    margin: 0 auto;
    padding: 0 24px 40px;
    display: grid;
    grid-template-columns: 1.4fr 1.2fr 1.2fr 1.4fr 1.6fr;
    gap: 36px;
}

/* ─── Sections ─── */
.footer-section { min-width: 0; }

.footer-section h3 {
    font-size: 14px;
    font-weight: 700;
    color: #fff;
    margin: 0 0 18px;
    letter-spacing: 0.3px;
    position: relative;
    padding-bottom: 10px;
}
.footer-section h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    right: 0;
    width: 30px;
    height: 2.5px;
    background: linear-gradient(90deg, #4cc9f0, transparent);
    border-radius: 2px;
}

.footer-section p {
    font-size: 13px;
    line-height: 1.9;
    opacity: 0.82;
    margin: 0;
}

/* ─── Links List ─── */
.footer-section ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.footer-section ul li {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    line-height: 1.6;
}
.footer-section ul li i {
    font-size: 12px;
    color: #4cc9f0;
    width: 16px;
    text-align: center;
    flex-shrink: 0;
}
.footer-section ul li a {
    color: #cbd5e1;
    text-decoration: none;
    transition: all var(--fast);
    display: inline-flex;
    align-items: center;
    gap: 8px;
}
.footer-section ul li a:hover {
    color: #4cc9f0;
    transform: translateX(-4px);
}
.footer-section ul li a i {
    color: #4cc9f0;
    font-size: 11px;
    transition: transform var(--fast);
}
.footer-section ul li a:hover i {
    transform: translateX(-3px);
}

/* ─── Trust Logos ─── */
.permissions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 12px;
}
.permissions a {
    display: inline-block;
    background: #fff;
    border-radius: 8px;
    padding: 6px;
    transition: all var(--fast);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}
.permissions a:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(76, 201, 240, 0.25);
}
.permissions img {
    height: 60px;
    width: auto;
    display: block;
    border-radius: 4px;
}

/* ─── Copyright ─── */
.copyright {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding: 20px 24px;
    text-align: center;
}
.copyright p {
    margin: 0;
    font-size: 12.5px;
    color: #94a3b8;
    line-height: 1.7;
}

/* ─── Responsive ─── */
@media (max-width: 992px) {
    .footer-content {
        grid-template-columns: repeat(3, 1fr);
        gap: 30px;
        padding: 0 20px 30px;
    }
    .footer-section:last-child {
        grid-column: span 3;
    }
    .permissions { justify-content: flex-start; }
}

@media (max-width: 640px) {
    .footer-container { margin-top: 40px; }
    .site-footer { padding: 40px 0 0; }
    .footer-content {
        grid-template-columns: 1fr 1fr;
        gap: 24px;
        padding: 0 16px 24px;
    }
    .footer-section:last-child {
        grid-column: span 2;
    }
    .footer-section h3 { font-size: 13px; }
    .footer-section ul li { font-size: 12.5px; }
    .permissions { justify-content: center; }
    .permissions img { height: 52px; }
    .copyright { padding: 16px; }
    .copyright p { font-size: 11.5px; }
}

@media (max-width: 400px) {
    .footer-content { grid-template-columns: 1fr; gap: 22px; }
    .footer-section:last-child { grid-column: span 1; }
}