/* ===== SITE FOOTER (Unified & Fully Responsive) ===== */
.site-footer {
    background: #FFFFFF;
    width: 100%;
    position: relative;
    border-top: 1px solid rgba(0,0,0,0.06);
    font-family: 'Inter', sans-serif;
    color: #1f2937;
}
.site-footer-inner {
    max-width: 1180px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 2fr repeat(3, 1fr);
    gap: 40px;
    padding: 60px 24px 40px;
    box-sizing: border-box;
}
.footer-brand {
    display: flex;
    flex-direction: column;
}
.footer-logo-row {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
}
.footer-logo-wrap {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    overflow: hidden;
    background: rgba(0,0,0,0.03);
    border: 1px solid rgba(0,0,0,0.06);
    padding: 2px;
}
.footer-logo-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 8px;
}
.footer-brand-name {
    font-size: 22px;
    font-weight: 800;
    color: #111827;
    letter-spacing: -0.3px;
    background: linear-gradient(135deg, #111827, #374151);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}
.footer-desc {
    color: #4b5563;
    font-size: 14.5px;
    line-height: 1.6;
    max-width: 280px;
    margin: 0 0 24px;
}
.footer-social-row {
    display: flex;
    gap: 12px;
}
.footer-social-btn {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    background: rgba(0,0,0,0.03);
    border: 1px solid rgba(0,0,0,0.06);
    display: grid;
    place-items: center;
    color: #4b5563;
    text-decoration: none;
    transition: all .25s ease;
}
.footer-social-btn:hover {
    background: linear-gradient(135deg, #3b82f6, #8b5cf6);
    color: #ffffff;
    transform: translateY(-2px);
    border-color: transparent;
    box-shadow: 0 4px 15px rgba(59,130,246,0.3);
}
.footer-col-title {
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.2px;
    color: #111827;
    margin-bottom: 20px;
    position: relative;
}
.footer-col-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.footer-col-list a {
    color: #4b5563;
    font-size: 14.5px;
    text-decoration: none;
    transition: all .2s ease;
    display: inline-flex;
    align-items: center;
}
.footer-col-list a:hover {
    color: #1e3a8a;
    transform: translateX(4px);
}
.site-footer-bottom {
    max-width: 1180px;
    margin: 0 auto;
    padding: 24px;
    border-top: 1px solid rgba(0,0,0,0.06);
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 16px;
    box-sizing: border-box;
}
.site-footer-bottom p {
    color: #6b7280;
    font-size: 13.5px;
    margin: 0;
}
.site-footer-links {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
}
.site-footer-links a {
    color: #6b7280;
    font-size: 13.5px;
    text-decoration: none;
    transition: color .2s;
}
.site-footer-links a:hover {
    color: #1e3a8a;
}

/* ─── Responsive Breakpoints ─── */
@media (max-width: 900px) {
    .site-footer-inner {
        grid-template-columns: 1fr 1fr;
        gap: 40px;
    }
}
@media (max-width: 600px) {
    .site-footer {
        border-top: none;
    }
    .site-footer-inner {
        grid-template-columns: 1fr;
        gap: 0;
        padding: 40px 20px 0;
    }
    .footer-brand {
        align-items: center;
        text-align: center;
        margin-bottom: 32px;
    }
    .footer-logo-row {
        justify-content: center;
    }
    .footer-desc {
        max-width: 100%;
        font-size: 15px;
    }
    .footer-col {
        border-top: 1px solid rgba(0,0,0,0.06);
        padding: 24px 0;
    }
    .footer-col-title {
        text-align: center;
        margin-bottom: 16px;
    }
    .footer-col-list {
        align-items: center;
    }
    .footer-col-list a {
        padding: 8px 0;
        font-size: 15px;
    }
    .site-footer-bottom {
        flex-direction: column;
        text-align: center;
        padding: 24px 20px 32px;
        border-top: 1px solid rgba(0,0,0,0.06);
    }
    .site-footer-links {
        justify-content: center;
        gap: 16px;
    }
}