/* ==========================================================
   SIDEKOM | Footer and floating WhatsApp button
   ========================================================== */

.site-footer {
  padding-top: clamp(48px, 6vw, 72px);
  color: var(--navy-200);
  background: var(--navy-950);
}

.site-footer__grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1.2fr;
  gap: clamp(28px, 5vw, 64px);
  padding-bottom: 44px;
}
/* The logo is a wide wordmark: sized by its width */
.site-footer .brand img { width: 220px; height: auto; }
.site-footer__tagline {
  margin-top: 18px;
  max-width: 320px;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--navy-200);
}

.site-footer__title {
  margin-bottom: 16px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold-300);
}
.site-footer__links { display: grid; gap: 10px; }
.site-footer__links a { color: var(--white); font-weight: 500; transition: color 0.18s; }
.site-footer__links a:hover { color: var(--gold-300); }
.site-footer__note { font-size: 0.92rem; }
.site-footer__phone { display: grid; gap: 2px; }
.site-footer__label { font-size: 0.8rem; font-weight: 600; color: var(--navy-200); }

.site-footer__bottom {
  padding-block: 22px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  font-size: 0.86rem;
}

@media (max-width: 860px) {
  .site-footer__grid { grid-template-columns: minmax(0, 1fr); }
}

/* Social media icons in the footer */
.social-links { display: flex; gap: 10px; margin-top: 18px; }
.social-links a {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.25);
  color: var(--white);
  transition: background 0.2s, color 0.2s, border-color 0.2s;
}
.social-links a:hover { background: var(--gold-300); border-color: var(--gold-300); color: var(--navy-900); }
.social-links a[hidden] { display: none; }

/* Floating WhatsApp button: only shown when a WhatsApp number is set in js/settings.js */
.whatsapp-float {
  position: fixed;
  inset-inline-end: 20px;
  bottom: 20px;
  z-index: 90;
  display: grid;
  place-items: center;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: #25d366;
  color: var(--white);
  box-shadow: 0 14px 30px -10px rgba(0, 0, 0, 0.5);
  transition: transform 0.2s;
}
.whatsapp-float:hover { transform: scale(1.08); }