/* ============================================================
   Footer
   ============================================================ */

.tkm-footer {
  position: relative;
  background: linear-gradient(180deg, #0F1B2D 0%, #061222 100%);
  color: rgba(255,255,255,0.85);
  padding-block: var(--s-9) var(--s-5);
  margin-top: var(--s-9);
  isolation: isolate;
  overflow: hidden;
}
.tkm-footer::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(circle at 15% 0%, rgba(84,195,233,0.18) 0%, transparent 50%),
    radial-gradient(circle at 85% 100%, rgba(41,92,168,0.22) 0%, transparent 55%);
}

.tkm-footer__grid {
  display: grid;
  gap: var(--s-7);
  grid-template-columns: 1fr;
  margin-bottom: var(--s-7);
}
@media (min-width: 768px) {
  .tkm-footer__grid { grid-template-columns: 1.5fr 1fr 1fr 1fr; }
}

.tkm-footer__brand img {
  height: 48px;
  width: auto;
  margin-bottom: var(--s-4);
}
.tkm-footer__brand p {
  color: rgba(255,255,255,0.7);
  font-size: var(--fs-sm);
  line-height: var(--lh-relaxed);
  max-width: 320px;
}

.tkm-footer__heading {
  font-family: var(--font-body);
  font-size: var(--fs-sm);
  font-weight: var(--fw-semibold);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: #fff;
  margin: 0 0 var(--s-4);
}

.tkm-footer__list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--s-2);
}
.tkm-footer__list a {
  color: rgba(255,255,255,0.75);
  font-size: var(--fs-sm);
  text-decoration: none;
  transition: color var(--t-base) var(--ease-out), padding-left var(--t-base) var(--ease-out);
  display: inline-block;
}
.tkm-footer__list a:hover {
  color: var(--c-primary-light);
  padding-left: var(--s-1);
}

.tkm-footer__contact {
  display: flex;
  flex-direction: column;
  gap: var(--s-3);
}
.tkm-footer__contact-item {
  display: flex;
  gap: var(--s-3);
  font-size: var(--fs-sm);
  color: rgba(255,255,255,0.85);
  text-decoration: none;
  align-items: flex-start;
  transition: color var(--t-base) var(--ease-out);
}
.tkm-footer__contact-item:hover { color: var(--c-primary-light); }
.tkm-footer__contact-item i,
.tkm-footer__contact-item svg {
  flex-shrink: 0;
  color: var(--c-primary-light);
  width: 18px;
  height: 18px;
  margin-top: 2px;
}

.tkm-footer__bottom {
  display: flex;
  flex-direction: column;
  gap: var(--s-3);
  align-items: center;
  text-align: center;
  padding-top: var(--s-5);
  border-top: 1px solid rgba(255,255,255,0.12);
  font-size: var(--fs-xs);
  color: rgba(255,255,255,0.6);
}
@media (min-width: 768px) {
  .tkm-footer__bottom {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }
}
.tkm-footer__legal {
  display: flex;
  gap: var(--s-4);
  flex-wrap: wrap;
  justify-content: center;
}
.tkm-footer__legal a {
  color: rgba(255,255,255,0.6);
  text-decoration: none;
  transition: color var(--t-base) var(--ease-out);
}
.tkm-footer__legal a:hover { color: #fff; }

/* Social */
.tkm-footer__social {
  display: flex;
  gap: var(--s-2);
  margin-top: var(--s-4);
}
.tkm-footer__social a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--r-full);
  background: rgba(255,255,255,0.08);
  color: rgba(255,255,255,0.85);
  text-decoration: none;
  transition: background var(--t-base) var(--ease-out), transform var(--t-base) var(--ease-out);
}
.tkm-footer__social a:hover {
  background: var(--c-primary);
  color: #fff;
  transform: translateY(-2px);
}