.footer {
  background: #f8f8f8;
  margin-top: 30px;
  box-shadow: 0 -6px 20px rgba(0, 0, 0, 0.06);
}
.footer .container {
  padding-top: 34px;
  padding-bottom: 26px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1.2fr 1.2fr 1fr;
  gap: 28px;
  align-items: flex-start;
}
.footer-logo {
  height: 120px;
  width: auto;
  margin-bottom: 14px;
}
.footer-about {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
}
.about-text {
  color: #444;
  max-width: 520px;
}
.footer-title {
  font-size: 20px;
  font-weight: 700;
  margin: 0 0 20px;
  color: #1b1b1b;
}
.footer-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.footer-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #161616;
  transition: color 0.25s ease, transform 0.25s ease;
}
.footer-list li a{
  text-decoration: none;
}
.footer-list li:hover {
  color: #0d6efd;
  transform: translateX(6px);
}
.footer-list i {
  color: currentColor;
  transition: color 0.25s ease;
}
.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.footer-links a {
  color: #1a1a1a !important;
  text-decoration: none;
  display: inline-block;
  transition: color 0.25s ease, transform 0.25s ease;
}
.footer-links a:hover {
  color: inherit;
  transform: translateX(6px);
}
.fb-btn {
  display: inline-block;
  background: #0d6efd;
  color: #fff;
  text-decoration: none;
  padding: 10px 16px;
  border-radius: 6px;
}
.fb-btn:hover {
  background: #0b5ed7;
}
.footer-bottom {
  background: #111;
  color: #fff;
}
.footer-bottom .container {
  padding-top: 12px;
  padding-bottom: 12px;
}
.copyright {
  margin: 0;
  text-align: center;
  font-size: 14px;
}

.footer-socials {
  display: flex;
  gap: 10px;
}


/* common circle button */
.social-link {
  width: 40px;          /* চাইলে 44px করুন */
  height: 40px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  color: #fff;          /* আইকন সাদা */
  box-shadow: 0 1px 2px rgba(0,0,0,.12);
  transition: transform .15s ease, filter .2s ease;
  opacity: .95;
}
.social-link:hover {
  transform: translateY(-2px);
  filter: brightness(1.05);
  opacity: 1;
}

/* react-icons size unify */
.social-link svg {
  width: 18px;
  height: 18px;
}

/* brand colors (screenshot style) */
.social-facebook { background: #3b5998; }  /* অথবা #1877F2 */
.social-instagram { background: #1f6fb2; } /* screenshot-এ solid blue look */
.social-email { background: #111; }
.social-linkedin { background: #0A66C2; }
.social-youtube { background: #FF0000; }

@media (max-width: 992px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}
@media (max-width: 576px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .footer-about {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    text-align: left;
  }
  .about-text {
    text-align: left;
  }
  .footer-col {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    text-align: left;
  }
  .footer-links,
  .footer-list {
    align-items: flex-start;
  }
}


@media (max-width: 480px) {
  .social-link { width: 36px; height: 36px; }
  .social-link svg { width: 16px; height: 16px; }
}