/* Public footer: dark blue panel — Bảo Việt theme. */
.site-footer{background:linear-gradient(125deg,#005F99 0%,#004A7A 45%,#003A62 100%);color:#fff;position:relative;overflow:hidden}
.footer-main{position:relative;padding:3.5rem 0 3rem}

.footer-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.15fr .8fr 1.05fr 1.45fr;gap:0 2.25rem}
.footer-col{padding-left:2.25rem;border-left:1px solid rgba(255,255,255,.18)}
.footer-col:first-child{padding-left:0;border-left:0}

.site-footer h3{font-size:.95rem;font-weight:800;text-transform:uppercase;letter-spacing:.02em;color:#fff;margin:0 0 1.35rem}

.footer-logo-card{display:inline-block;background:#fff;border-radius:var(--bv-radius);padding:.85rem 1.4rem;text-decoration:none;margin-bottom:1.9rem}
.footer-logo-card img{width:46px;height:46px;object-fit:contain}

.footer-company{font-size:1.02rem;font-weight:600;margin:0 0 1.35rem}
.footer-contact{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:1.05rem}
.footer-contact li{display:flex;gap:.85rem;align-items:flex-start;font-size:.9rem;line-height:1.5;color:rgba(255,255,255,.92)}
.footer-contact i{font-size:1.1rem;flex:0 0 auto;opacity:.9}
.footer-contact a{color:inherit;text-decoration:none}
.footer-contact a:hover{color:#fff;text-decoration:underline}

.footer-links{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:.95rem}
.footer-links a{color:rgba(255,255,255,.92);text-decoration:none;font-size:.95rem}
.footer-links a:hover{color:#fff;text-decoration:underline}

.footer-socials{display:flex;flex-wrap:nowrap;gap:.6rem}
.footer-socials a{display:grid;place-items:center;flex:0 0 auto;width:42px;height:42px;border-radius:50%;background:#fff;color:var(--bv-primary);font-size:1.35rem;text-decoration:none}
.footer-socials a span{font-size:.72rem;font-weight:800}
.social-youtube{color:#ff0000}
.social-zalo{color:#0068ff}
.social-tiktok{color:#111}

.footer-map-frame{border-radius:var(--bv-radius);overflow:hidden;background:#fff;aspect-ratio:16/11}
.footer-map-frame iframe{display:block;width:100%;height:100%;border:0}
.footer-map-link{display:inline-flex;align-items:center;gap:.4rem;margin-top:.9rem;color:#fff;font-size:.88rem;text-decoration:none}
.footer-map-link:hover{color:#fff;text-decoration:underline}

.footer-bottom{position:relative;border-top:1px solid rgba(255,255,255,.18);padding:1.15rem 0;text-align:center;font-size:.88rem;color:rgba(255,255,255,.92)}

@media(max-width:1199.98px){
.footer-grid{grid-template-columns:1fr 1fr;gap:2.5rem}
.footer-col{padding-left:0;border-left:0}
.footer-map{grid-column:1/-1}
.footer-map-frame{aspect-ratio:16/7}
}
@media(max-width:575.98px){.footer-socials{flex-wrap:wrap}}
@media(max-width:767.98px){
.footer-main{padding:2.5rem 0 2rem}
.footer-grid{grid-template-columns:1fr;gap:2rem}
.footer-map-frame{aspect-ratio:4/3}
}