/* ================================================================
   BUBS DISPOSAL — Footer
   - Main footer: dumpster blue with 4 columns
   - Bottom bar: deep navy with logo + copyright
   ================================================================ */

/* ================================================================
   MAIN FOOTER — Dumpster blue
   ================================================================ */
.bubs-footer {
  background: var(--bubs-navy);
  color: var(--bubs-white);
  font-family: var(--bubs-font-body);
  position: relative;
}

.bubs-footer-main {
  background: var(--bubs-navy);
  padding: 60px var(--bubs-content-padding) 40px;
  border-top: 3px solid var(--bubs-orange);
}

.bubs-footer-inner {
  max-width: var(--bubs-max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: var(--bubs-space-md);
}

/* Column styling */
.bubs-footer-col {
  color: var(--bubs-white);
}

.bubs-footer-heading {
  font-family: var(--bubs-font-heading);
  font-size: 20px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--bubs-white);
  margin: 0 0 var(--bubs-space-sm);
  padding-bottom: 12px;
  border-bottom: 2px solid var(--bubs-orange);
  display: inline-block;
}

/* Footer menus */
.bubs-footer-menu {
  list-style: none;
  padding: 0;
  margin: 0;
}

.bubs-footer-menu li {
  margin: 0 0 10px;
  padding: 0;
}

.bubs-footer-menu li a {
  color: var(--bubs-gray-light);
  font-family: var(--bubs-font-body);
  font-size: 14px;
  font-weight: 500;
  text-decoration: none;
  transition: color var(--bubs-transition-fast), padding-left var(--bubs-transition-fast);
  display: inline-block;
}

.bubs-footer-menu li a:hover {
  color: var(--bubs-orange);
  padding-left: 4px;
}

.bubs-footer-menu li a strong {
  color: var(--bubs-white);
  font-weight: 700;
}

.bubs-footer-menu li a:hover strong {
  color: var(--bubs-orange);
}

/* ================================================================
   CONTACT COLUMN (column 4)
   ================================================================ */
.bubs-footer-col-contact {
  font-size: 14px;
  line-height: 1.55;
  color: var(--bubs-gray-light);
}

.bubs-footer-phone {
  font-family: var(--bubs-font-heading);
  font-size: 28px;
  line-height: 1.1;
  margin: 0 0 6px;
  color: var(--bubs-white);
}

.bubs-footer-phone a {
  color: var(--bubs-white);
  text-decoration: none;
  transition: color var(--bubs-transition-fast);
}

.bubs-footer-phone a:hover {
  color: var(--bubs-orange);
}

.bubs-footer-phone-label {
  font-family: var(--bubs-font-body);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.05em;
  color: var(--bubs-gray-light);
  margin: 0 0 var(--bubs-space-sm);
  text-transform: uppercase;
}

.bubs-footer-address {
  font-style: normal;
  margin: 0 0 var(--bubs-space-sm);
  color: var(--bubs-gray-light);
  font-size: 14px;
  line-height: 1.55;
}

.bubs-footer-hours {
  font-size: 14px;
  margin: 0 0 var(--bubs-space-md);
  color: var(--bubs-gray-light);
}

.bubs-footer-hours strong {
  color: var(--bubs-white);
}

/* ================================================================
   SOCIAL ICONS
   ================================================================ */
.bubs-footer-social {
  display: flex;
  gap: 12px;
  margin-top: var(--bubs-space-sm);
}

.bubs-footer-social a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: var(--bubs-navy-deep);
  color: var(--bubs-white);
  border-radius: 50%;
  transition: background var(--bubs-transition-fast), transform var(--bubs-transition-fast), color var(--bubs-transition-fast);
}

.bubs-footer-social a svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

.bubs-footer-social a:hover {
  background: var(--bubs-orange);
  transform: translateY(-2px);
  color: var(--bubs-white);
}

/* ================================================================
   BOTTOM BAR — Deep navy
   ================================================================ */
.bubs-footer-bottom {
  background: var(--bubs-navy-deep);
  padding: 20px var(--bubs-content-padding);
  border-top: 1px solid var(--bubs-hairline);
}

.bubs-footer-bottom-inner {
  max-width: var(--bubs-max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--bubs-space-md);
  flex-wrap: wrap;
}

.bubs-footer-logo {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
}

.bubs-footer-logo img {
  max-height: 32px;
  width: auto;
  display: block;
}

.bubs-footer-copyright {
  font-family: var(--bubs-font-body);
  font-size: 13px;
  color: var(--bubs-gray-light);
  margin: 0;
  letter-spacing: 0.02em;
}

/* ================================================================
   RESPONSIVE (mobile breakpoint handled fully in mobile.css)
   ================================================================ */
@media (max-width: 980px) {
  .bubs-footer-inner {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--bubs-space-md);
  }
}

@media (max-width: 600px) {
  .bubs-footer-main {
    padding: 40px var(--bubs-content-padding) 30px;
  }
  .bubs-footer-inner {
    grid-template-columns: 1fr;
    gap: var(--bubs-space-md);
  }
  .bubs-footer-bottom-inner {
    flex-direction: column;
    text-align: center;
    gap: var(--bubs-space-sm);
  }
  .bubs-footer-phone { font-size: 24px; }
}