/* ==========================================================================
   FOOTER.CSS - HIGH RESOLUTION TECHNOLOGIES FOOTER STYLES
   Project: High Resolution Technologies - E-Commerce Storefront
   ========================================================================== */
site-footer {
  display: block;
  position: relative;
}

.site-footer {
  position: relative;
  background-color: #121417;
  color: #94a3b8;
  padding-top: 1.5rem;
  padding-bottom: 0;
  font-size: 0.9rem;
  overflow: hidden;
}

/* Botanical Leaf Accent on Bottom Left (As seen in Reference Design) */
.footer-leaf-accent {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 260px;
  height: 260px;
  pointer-events: none;
  z-index: 1;
  opacity: 0.75;
  mix-blend-mode: lighten;
  filter: contrast(1.15) brightness(0.9);
}

.footer-leaf-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: bottom left;
  display: block;
}

.footer-content-wrap {
  position: relative;
  z-index: 2;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1.3fr;
  gap: 3rem;
  margin-bottom: 3.5rem;
  align-items: flex-start;
}

/* Col 1: Brand & About */
.footer-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  margin-bottom: 1.25rem;
}

.footer-brand-logo {
  height: 64px;
  width: auto;
  object-fit: contain;
}

.footer-brand-text {
  font-size: 1.05rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  color: #ffffff;
  line-height: 1.2;
}

.footer-col h4 {
  color: #ffffff;
  font-size: 0.88rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 1.5rem;
}

.footer-col p {
  color: #8b96a5;
  font-size: 0.88rem;
  line-height: 1.8;
  margin-bottom: 1.5rem;
}

/* Social Media Links */
.footer-social-links {
  display: flex;
  align-items: center;
  gap: 12px;
}

.footer-social-btn {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #94a3b8;
  transition: all 0.25s ease;
  text-decoration: none;
}

.footer-social-btn:hover {
  background: var(--accent);
  color: #ffffff;
  border-color: var(--accent);
  transform: translateY(-2px);
}

/* Quicklinks list */
.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-links li a {
  color: #8b96a5;
  font-size: 0.88rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  transition: var(--transition);
}

.footer-links li a:hover {
  color: #ffffff;
  padding-left: 5px;
}

.footer-links .chevron {
  font-weight: bold;
  color: #0d9488;
  font-size: 0.95rem;
}

/* QR Code */
.footer-qr-container {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 8px;
}

.footer-qr-wrap {
  display: inline-block;
  background: #ffffff;
  padding: 8px;
  border-radius: 10px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
}

.footer-qr-img {
  width: 125px;
  height: 125px;
  display: block;
  object-fit: contain;
}

.footer-qr-subtext {
  font-size: 0.78rem;
  color: #64748b;
  margin-top: 4px;
}

/* Address & Contact */
.footer-contact-list {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
  color: #8b96a5;
  font-size: 0.88rem;
  line-height: 1.5;
}

.footer-contact-item a {
  color: inherit;
  transition: color 0.2s ease;
}

.footer-contact-item a:hover {
  color: #ffffff;
}

.footer-contact-icon {
  flex-shrink: 0;
  color: #0d9488;
  margin-top: 3px;
  width: 18px;
  height: 18px;
}

/* Bottom Copyright Bar */
.footer-bottom {
  background-color: #0c0e10;
  padding: 1.5rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  font-size: 0.84rem;
  color: #64748b;
  position: relative;
  z-index: 2;
}

.footer-bottom-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-legal-links {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.footer-legal-links a {
  color: #64748b;
  text-decoration: none;
  transition: color 0.2s ease;
}

.footer-legal-links a:hover {
  color: #94a3b8;
}

@media (max-width: 991px) {
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 2.5rem;
  }
}

@media (max-width: 640px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 2rem 1.25rem;
  }

  .footer-grid .footer-col:nth-child(1),
  .footer-grid .footer-col:nth-child(4) {
    grid-column: 1 / -1;
  }

  .footer-grid .footer-col:nth-child(2) {
    grid-column: 1;
  }

  .footer-grid .footer-col:nth-child(3) {
    grid-column: 2;
  }

  .footer-col h4 {
    margin-bottom: 1rem;
  }

  .footer-qr-img {
    width: 115px;
    height: 115px;
    max-width: 100%;
  }

  .footer-qr-wrap {
    padding: 6px;
  }

  .footer-leaf-accent {
    width: 180px;
    height: 180px;
    opacity: 0.5;
  }

  .footer-bottom-inner {
    flex-direction: column;
    text-align: center;
  }
}