@charset "UTF-8";
/* ==========================================================================
   21. FOOTER
   ========================================================================== */
.nexdata-widget.nex-footer,
.nexdata-widget .nex-footer { background: var(--nex-navy-900); color: var(--nex-ink-inv-3); padding-top: clamp(3rem, 2rem + 3.4vw, 5rem); }
.nexdata-widget .nex-footer__top {
  display: grid; grid-template-columns: minmax(0, 1.5fr) repeat(4, minmax(0, 1fr));
  gap: var(--nex-sp-8);
  padding-bottom: clamp(2.5rem, 1.8rem + 2.6vw, 4rem);
}
.nexdata-widget .nex-footer__about { max-width: 34ch; }
.nexdata-widget .nex-footer__logo { display: inline-flex; align-items: center; gap: 10px; }
.nexdata-widget .nex-footer__logo .nex-logo__mark { width: 38px; height: 38px; flex: none; }
.nexdata-widget .nex-footer__logo .nex-logo__text { display: flex; flex-direction: column; line-height: 1; }
.nexdata-widget .nex-footer__logo .nex-logo__name {
  font-size: 19px;
  font-weight: 900;
  letter-spacing: .015em;
}
.nexdata-widget .nex-footer__logo .nex-logo__tag {
  margin-top: 3px;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
}
.nexdata-widget .nex-footer__logo-image { width: 160px; max-width: 100%; height: auto; }
.nexdata-widget .nex-footer__desc { font-size: var(--nex-fs-xs); line-height: 1.75; color: var(--nex-ink-inv-3); margin-top: var(--nex-sp-5); }
.nexdata-widget .nex-footer__logo .nex-logo__name { color: #fff; }
.nexdata-widget .nex-footer__logo .nex-logo__tag { color: var(--nex-cyan-300); }

.nexdata-widget .nex-footer__col-t {
  font-size: var(--nex-fs-xs); font-weight: 800; color: #fff;
  text-transform: uppercase; letter-spacing: .09em; margin-bottom: var(--nex-sp-5);
}
.nexdata-widget .nex-footer__accordion-toggle {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--nex-sp-2);
  padding: 0;
  border: 0;
  background: transparent;
  color: inherit;
  cursor: default;
  text-align: inherit;
  text-transform: inherit;
  letter-spacing: inherit;
}
.nexdata-widget .nex-footer__accordion-toggle .nex-icon {
  width: 16px;
  height: 16px;
  display: none;
  transition: transform var(--nex-dur) var(--nex-ease);
}
.nexdata-widget .nex-footer__accordion-toggle[aria-expanded="true"] .nex-icon { transform: rotate(180deg); }
.nexdata-widget .nex-footer__links { display: grid; gap: 11px; }
.nexdata-widget .nex-footer__links a {
  font-size: var(--nex-fs-xs); color: var(--nex-ink-inv-3);
  transition: color var(--nex-dur) var(--nex-ease);
  display: inline-flex; align-items: center; gap: 7px;
}
.nexdata-widget .nex-footer__links a:hover { color: var(--nex-cyan-300); }
.nexdata-widget .nex-footer__links li > span {
  display: inline-flex;
  align-items: flex-start;
  gap: 7px;
  color: var(--nex-ink-inv-3);
  font-size: var(--nex-fs-xs);
}
.nexdata-widget .nex-footer__links .nex-icon { width: 15px; height: 15px; flex: none;margin-top: 3px; }

.nexdata-widget .nex-footer__social { display: flex; gap: var(--nex-sp-3); margin-top: var(--nex-sp-6); }
.nexdata-widget .nex-footer__social a {
  width: 38px; height: 38px; border-radius: 10px;
  display: grid; place-items: center;
  background: rgba(255, 255, 255, .06);
  border: 1px solid rgba(255, 255, 255, .1);
  color: var(--nex-ink-inv-2);
  transition: background-color var(--nex-dur) var(--nex-ease), color var(--nex-dur) var(--nex-ease), transform var(--nex-dur) var(--nex-ease);
}
.nexdata-widget .nex-footer__social a:hover { background: var(--nex-blue); color: #fff; border-color: transparent; transform: translateY(-2px); }
.nexdata-widget .nex-footer__social .nex-icon { width: 18px; height: 18px; }

.nexdata-widget .nex-footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, .09);
  padding-block: var(--nex-sp-6);
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between;
  gap: var(--nex-sp-4);
  font-size: var(--nex-fs-xs);
}
.nexdata-widget .nex-footer__legal { display: flex; flex-wrap: wrap; gap: var(--nex-sp-5); }
.nexdata-widget .nex-footer__legal a { transition: color var(--nex-dur) var(--nex-ease); }
.nexdata-widget .nex-footer__legal a:hover { color: var(--nex-cyan-300); }

.nexdata-widget .nex-footer__newsletter-form {
  display: grid;
  gap: var(--nex-sp-3);
}
.nexdata-widget .nex-footer__newsletter-form input {
  width: 100%;
  min-height: 44px;
  padding: 10px 13px;
  border: 1px solid rgba(255, 255, 255, .14);
  border-radius: var(--nex-r-xs);
  background: rgba(255, 255, 255, .06);
  color: #fff;
  font: inherit;
}
.nexdata-widget .nex-footer__newsletter-form input::placeholder { color: var(--nex-ink-inv-3); }

/* Nút lên đầu trang */
.nexdata-widget .nex-totop {
  position: fixed; right: 20px; bottom: 20px; z-index: 90;
  width: 46px; height: 46px; border-radius: 50%;
  display: grid; place-items: center;
  background: var(--nex-blue); color: #fff;
  border: 0; cursor: pointer;
  box-shadow: var(--nex-sh-brand);
  opacity: 0; visibility: hidden; transform: translateY(10px);
  transition: opacity var(--nex-dur) var(--nex-ease), transform var(--nex-dur) var(--nex-ease), visibility var(--nex-dur);
}
.nexdata-widget .nex-totop.is-visible { opacity: 1; visibility: visible; transform: translateY(0); }
.nexdata-widget .nex-totop:hover { background: var(--nex-blue-600); }

@media (max-width: 768px) {
  .nexdata-widget .nex-footer__top {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--nex-sp-7);
  }
  .nexdata-widget .nex-footer__about { grid-column: span 2; max-width: none; }
  .nexdata-widget .nex-footer__bottom { justify-content: flex-start; }
}

@media (max-width: 480px) {
  .nexdata-widget .nex-footer__top { grid-template-columns: 1fr; }
  .nexdata-widget .nex-footer__about { grid-column: span 1; }
  .nexdata-widget .nex-totop { right: 14px; bottom: 14px; }

  .nexdata-widget[data-nexdata-mobile-accordion="yes"] .nex-footer__accordion-toggle {
    cursor: pointer;
  }
  .nexdata-widget[data-nexdata-mobile-accordion="yes"] .nex-footer__accordion-toggle .nex-icon { display: block; }
  .nexdata-widget[data-nexdata-mobile-accordion="yes"] .nex-footer__column-panel[hidden] { display: none; }
}

@media (max-width: 375px) {
  .nexdata-widget .nex-footer__logo .nex-logo__name { font-size: 17px; }
}

[dir="rtl"] .nexdata-widget .nex-totop { right: auto; left: 20px; }
@media (max-width: 480px) {
  [dir="rtl"] .nexdata-widget .nex-totop { right: auto; left: 14px; }
}