/* ── Footer ── */
.sjp-footer {
  background: #0B1220; color: #fff;
  padding: 80px 40px 32px;
}
.sjp-footer__inner {
  max-width: 1280px; margin: 0 auto;
  display: grid; grid-template-columns: 1.5fr 1fr 1.2fr 1fr; gap: 56px;
}
.sjp-footer__logo { height: 64px; margin-bottom: 24px; filter: brightness(0) invert(1); }
.sjp-footer__tagline { font-family: var(--sjp-font-jp); font-size: 15px; color: rgba(255,255,255,.85); margin: 0 0 6px; font-weight: 500; line-height: 1.5; }
.sjp-footer__corp   { font-family: var(--sjp-font-jp); font-size: 13px; color: rgba(255,255,255,.5); margin: 0 0 20px; line-height: 1.5; }
.sjp-footer__offices { display: flex; flex-direction: column; gap: 10px; }
.sjp-footer__office {
  display: flex; gap: 10px; align-items: flex-start;
  background: rgba(255,255,255,.04); padding: 12px 14px; border-radius: 8px;
  border: 1px solid rgba(255,255,255,.06);
}
.sjp-footer__office svg { flex-shrink: 0; margin-top: 2px; }
.sjp-footer__office span {
  font-family: var(--sjp-font-jp); font-size: 11.5px; color: rgba(255,255,255,.72); line-height: 1.65;
}
.sjp-footer__office strong { font-weight: 700; color: rgba(255,255,255,.9); }

.sjp-footer__col { padding-top: 26px; }
.sjp-footer__col-title {
  font-family: var(--sjp-font-jp); font-weight: 700; font-size: 14px;
  padding-bottom: 10px; margin: 0 0 18px; letter-spacing: .02em; color: rgba(255,255,255,.92);
  position: relative; display: inline-block; line-height: normal;
}
.sjp-footer__col-title::after {
  content: ""; position: absolute; left: 0; bottom: 0;
  width: 36px; height: 2px; border-radius: 1px; background: var(--sjp-accent-blue);
}
.sjp-footer__links { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 14px; line-height: normal; }
.sjp-footer__link {
  font-family: var(--sjp-font-jp); font-size: 13.5px; color: rgba(255,255,255,.82);
  text-decoration: none; transition: color .2s ease;
  display: inline-flex; align-items: center; gap: 6px;
}
.sjp-footer__link:hover { color: #fff; }
.sjp-footer__link--ext svg { opacity: .55; transition: opacity .2s ease; flex-shrink: 0; }
.sjp-footer__link--ext:hover svg { opacity: 1; }

.sjp-footer__bottom {
  max-width: 1280px; margin: 56px auto 0; padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,.08);
  display: flex; justify-content: space-between; align-items: center;
  font-family: var(--sjp-font-latin); font-size: 12px; color: rgba(255,255,255,.5);
  flex-wrap: wrap; gap: 16px; line-height: normal;
}
.sjp-footer__socials { display: flex; gap: 14px; }
.sjp-footer__social {
  width: 34px; height: 34px; border-radius: 50%; display: flex; align-items: center;
  justify-content: center; color: rgba(255,255,255,.7); transition: all .2s ease;
}
.sjp-footer__social:hover { color: #fff; background: rgba(255,255,255,.08); }

@media (max-width: 768px) {
  .sjp-footer { padding: 48px 20px 24px; }
  .sjp-footer__inner { grid-template-columns: 1fr; gap: 40px; }
  .sjp-footer__col { padding-top: 0; }
  .sjp-footer__bottom { flex-direction: column; align-items: flex-start; gap: 12px; }
}