/* ==========================================================================
   footer.css — ส่วนท้ายเว็บ
   ========================================================================== */

.site-footer {
  background: var(--c-navy);
  color: #b9c9e3;
  font-size: 14.5px;
}
.site-footer a { color: #d7e3f5; }
.site-footer a:hover { color: #fff; }

.site-footer__grid {
  display: grid;
  grid-template-columns: 1.3fr .8fr 1.2fr 1.3fr;
  gap: 40px;
  padding-block: 64px 48px;
}
.footer-title {
  margin-bottom: 16px;
  font-size: 16px;
  color: #fff;
}

.footer-brand img {
  width: auto;
  height: 52px;
  margin-bottom: 14px;
}
.footer-brand p { margin-bottom: 18px; line-height: 1.7; }

.footer-menu li + li { margin-top: 6px; }

.footer-contact li {
  display: flex;
  gap: 10px;
  align-items: flex-start;
}
.footer-contact li + li { margin-top: 10px; }
.footer-contact svg { width: 16px; height: 16px; flex: none; margin-top: 4px; color: #7fb3f0; }

.social { display: flex; gap: 10px; }
.social a {
  display: grid;
  place-items: center;
  width: 38px; height: 38px;
  border-radius: 50%;
  background: rgba(255, 255, 255, .08);
  transition: background .2s, transform .2s;
}
.social a:hover { transform: translateY(-2px); }
.social a.is-fb:hover { background: #1877f2; }
.social a.is-line:hover { background: var(--c-line-app); }
.social a.is-yt:hover { background: #ff0000; }
.social svg { width: 18px; height: 18px; }

.footer-map {
  overflow: hidden;
  aspect-ratio: 16 / 10;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, .06);
}
.footer-map iframe { width: 100%; height: 100%; border: 0; filter: saturate(.85); }

.site-footer__bar {
  border-top: 1px solid rgba(255, 255, 255, .1);
  font-size: 13px;
}
.site-footer__bar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px 24px;
  min-height: 60px;
}
.site-footer__bar p { margin: 0; }
.site-footer__bar-right { display: flex; align-items: center; gap: 18px; }

.to-top {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 12px;
  border: 1px solid rgba(255, 255, 255, .25);
  border-radius: 999px;
  font-weight: 700;
  font-size: 12.5px;
}
.to-top svg { width: 12px; height: 12px; }

.site-footer address { font-style: normal; }