@charset "UTF-8";
/* ==========================================================================
   07. HEADER / NAVIGATION
   ========================================================================== */
.nexdata-widget.nex-header,
.nexdata-widget .nex-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255, 255, 255, .88);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid transparent;
  transition: box-shadow var(--nex-dur) var(--nex-ease),
              border-color var(--nex-dur) var(--nex-ease),
              background-color var(--nex-dur) var(--nex-ease);
}
.nexdata-widget.nex-header.is-stuck,
.nexdata-widget .nex-header.is-stuck {
  border-bottom-color: var(--nex-line);
  box-shadow: var(--nex-sh-sm);
  background: rgba(255, 255, 255, .96);
}
.nexdata-widget.nex-header.is-menu-open,
.nexdata-widget .nex-header.is-menu-open {
  z-index: 9999;
  overflow: visible;
  background: rgba(255, 255, 255, .98);
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
}
.nexdata-widget .nex-header__inner {
  height: var(--nex-header-h);
  display: flex; align-items: center; gap: var(--nex-sp-6);
}

/* Logo */
.nexdata-widget .nex-logo { display: inline-flex; align-items: center; gap: 10px; flex: none; }
.nexdata-widget .nex-logo__mark { width: 38px; height: 38px; border-radius: 10px; flex: none; }
.nexdata-widget .nex-header__logo-image {
  display: block;
  width: auto;
  max-width: min(220px, 42vw);
  height: 42px;
  object-fit: contain;
}
.nexdata-widget .nex-logo__text { display: flex; flex-direction: column; line-height: 1; }
.nexdata-widget .nex-logo__name {
  font-size: 19px; font-weight: 900; letter-spacing: .015em;
  color: var(--nex-ink);
}
.nexdata-widget .nex-logo__tag {
  font-size: 9px; font-weight: 700; letter-spacing: .14em;
  text-transform: uppercase; color: var(--nex-blue);
  margin-top: 3px;
}

/* Nav */
.nexdata-widget .nex-nav { margin-left: auto; }
.nexdata-widget .nex-nav__list { display: flex; align-items: center; gap: var(--nex-sp-1); }
.nexdata-widget .nex-nav__item { position: relative; }
.nexdata-widget .nex-nav__link {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 9px 14px; border-radius: var(--nex-r-xs);
  font-size: var(--nex-fs-sm); font-weight: 600; color: var(--nex-ink-2);
  transition: color var(--nex-dur) var(--nex-ease), background-color var(--nex-dur) var(--nex-ease);
  position: relative;
}
.nexdata-widget .nex-nav__link:hover { color: var(--nex-blue); background: var(--nex-surface-2); }
.nexdata-widget .nex-nav__link[aria-current="page"],
.nexdata-widget .nex-nav__link.is-active { color: var(--nex-blue); }
.nexdata-widget .nex-nav__link[aria-current="page"]::after,
.nexdata-widget .nex-nav__link.is-active::after {
  content: ""; position: absolute; left: 14px; right: 14px; bottom: 2px;
  height: 2px; border-radius: 2px; background: var(--nex-grad-brand);
}
.nexdata-widget .nex-nav__chev { width: 14px; height: 14px; transition: transform var(--nex-dur) var(--nex-ease); }

/* Dropdown */
.nexdata-widget .nex-nav__item--has-menu { position: relative; }
.nexdata-widget .nex-dropdown {
  position: absolute; top: calc(100% + 8px); left: 0;
  min-width: 268px; padding: var(--nex-sp-2);
  background: #fff; border: 1px solid var(--nex-line);
  border-radius: var(--nex-r-md); box-shadow: var(--nex-sh-lg);
  opacity: 0; visibility: hidden; transform: translateY(8px);
  transition: opacity var(--nex-dur) var(--nex-ease),
              transform var(--nex-dur) var(--nex-ease),
              visibility var(--nex-dur) var(--nex-ease);
}
.nexdata-widget .nex-nav__item--has-menu:hover .nex-dropdown,
.nexdata-widget .nex-nav__item--has-menu:focus-within .nex-dropdown,
.nexdata-widget .nex-dropdown.is-open { opacity: 1; visibility: visible; transform: translateY(0); }
.nexdata-widget .nex-nav__item--has-menu:hover .nex-nav__chev { transform: rotate(180deg); }
.nexdata-widget .nex-dropdown__link {
  display: flex; align-items: flex-start; gap: var(--nex-sp-3);
  padding: 10px 12px; border-radius: var(--nex-r-xs);
  transition: background-color var(--nex-dur) var(--nex-ease);
}
.nexdata-widget .nex-dropdown__link:hover { background: var(--nex-surface-2); }
.nexdata-widget .nex-dropdown__link .nex-icon { color: var(--nex-blue); margin-top: 2px; }
.nexdata-widget .nex-dropdown__t { display: block; font-size: var(--nex-fs-sm); font-weight: 700; color: var(--nex-ink); }
.nexdata-widget .nex-dropdown__d { display: block; font-size: var(--nex-fs-xs); color: var(--nex-ink-3); line-height: 1.5; }
.nexdata-widget .nex-dropdown__nested {
  display: grid;
  gap: 2px;
  margin: 2px 0 4px var(--nex-sp-6);
  padding-left: var(--nex-sp-2);
  border-left: 1px solid var(--nex-line-soft);
}
.nexdata-widget .nex-dropdown__nested .nex-dropdown__link { padding-block: 8px; }

/* Actions */
.nexdata-widget .nex-header__actions { display: flex; align-items: center; gap: var(--nex-sp-2); flex: none; }

/* Nút mở menu mobile */
.nexdata-widget .nex-burger {
  display: none;
  position: relative;
  width: 48px; height: 48px;
  flex: 0 0 48px;
  padding: 0;
  align-items: center; justify-content: center;
  appearance: none;
  background: linear-gradient(145deg, #F5FAFF 0%, #E7F3FF 100%);
  border: 1px solid rgba(17, 128, 228, .24);
  border-radius: var(--nex-r-sm);
  box-shadow: 0 7px 20px rgba(17, 128, 228, .13), inset 0 1px 0 rgba(255, 255, 255, .92);
  cursor: pointer;
  color: var(--nex-blue-700);
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
  transition: transform .18s var(--nex-ease),
              color var(--nex-dur) var(--nex-ease),
              background var(--nex-dur) var(--nex-ease),
              border-color var(--nex-dur) var(--nex-ease),
              box-shadow var(--nex-dur) var(--nex-ease);
}
.nexdata-widget .nex-burger:active { transform: scale(.96); }
.nexdata-widget .nex-burger:focus-visible {
  outline: 3px solid rgba(17, 128, 228, .38);
  outline-offset: 3px;
}
.nexdata-widget .nex-burger[aria-expanded="true"] {
  color: #fff;
  border-color: transparent;
  background: linear-gradient(135deg, var(--nex-blue-700) 0%, var(--nex-blue-600) 100%);
  box-shadow: 0 9px 24px rgba(17, 128, 228, .28);
}
.nexdata-widget .nex-burger .nex-icon,
.nexdata-widget .nex-burger__open,
.nexdata-widget .nex-burger__close {
  display: block;
  position: absolute;
  top: 50%; left: 50%;
  width: 22px; height: 22px;
  transition: opacity .2s ease, transform .25s var(--nex-ease);
}
.nexdata-widget .nex-burger__open {
  opacity: 1;
  transform: translate(-50%, -50%);
}
.nexdata-widget .nex-burger__close {
  opacity: 0;
  transform: translate(-50%, -50%) rotate(-90deg) scale(.72);
}
.nexdata-widget .nex-burger[aria-expanded="true"] .nex-burger__open {
  display: block;
  opacity: 0;
  transform: translate(-50%, -50%) rotate(90deg) scale(.72);
}
.nexdata-widget .nex-burger[aria-expanded="true"] .nex-burger__close {
  display: block;
  opacity: 1;
  transform: translate(-50%, -50%);
}
@media (hover: hover) and (pointer: fine) {
  .nexdata-widget .nex-burger:hover {
    color: var(--nex-blue);
    border-color: rgba(17, 128, 228, .42);
    box-shadow: 0 9px 24px rgba(17, 128, 228, .18), inset 0 1px 0 rgba(255, 255, 255, .94);
    transform: translateY(-1px);
  }
  .nexdata-widget .nex-burger[aria-expanded="true"]:hover {
    color: #fff;
    box-shadow: 0 11px 28px rgba(17, 128, 228, .34);
  }
}

/* Panel menu mobile */
.nexdata-widget .nex-mobile-panel {
  position: fixed;
  top: var(--nex-mobile-panel-top, var(--nex-header-h));
  right: 0; bottom: auto; left: 0;
  width: 100%; max-width: 100vw;
  height: calc(100vh - var(--nex-mobile-panel-top, var(--nex-header-h)));
  height: calc(100dvh - var(--nex-mobile-panel-top, var(--nex-header-h)));
  min-height: 0;
  display: flex; flex-direction: column;
  background: linear-gradient(180deg, #F5FAFF 0, #fff 180px);
  border-top: 1px solid rgba(17, 128, 228, .12);
  z-index: 9998;
  padding:
    var(--nex-mobile-pad-top, clamp(16px, 3vw, 24px))
    max(var(--nex-mobile-pad-right, var(--nex-gutter)), env(safe-area-inset-right))
    max(var(--nex-mobile-pad-bottom, var(--nex-sp-8)), env(safe-area-inset-bottom))
    max(var(--nex-mobile-pad-left, var(--nex-gutter)), env(safe-area-inset-left));
  overflow-x: hidden;
  overflow-y: auto;
  overscroll-behavior: contain;
  -webkit-overflow-scrolling: touch;
  touch-action: pan-y;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: translate3d(0, -10px, 0);
  transition: transform .32s var(--nex-ease),
              opacity .22s ease,
              visibility 0s linear .32s;
  will-change: auto;
}
.nexdata-widget .nex-mobile-panel.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: none;
  transition-delay: 0s;
  will-change: transform, opacity;
}
.nexdata-widget .nex-mobile-panel__list,
.nexdata-widget .nex-mobile-panel__actions {
  flex: 0 0 auto;
  width: min(100%, 680px);
  margin-inline: auto;
}
.nexdata-widget .nex-mobile-panel__list { display: flex; flex-direction: column; gap: 2px; }
.nexdata-widget .nex-mobile-panel__link {
  display: flex; align-items: center;
  width: 100%; min-height: 48px;
  padding: 12px 14px; border-radius: var(--nex-r-xs);
  font-size: 1.0625rem; font-weight: 700; color: var(--nex-ink);
  overflow-wrap: anywhere;
}
.nexdata-widget .nex-mobile-panel__link:hover { background: var(--nex-surface-2); color: var(--nex-blue); }
.nexdata-widget .nex-mobile-panel__sub { padding: 0 0 8px 12px; display: flex; flex-direction: column; }
.nexdata-widget .nex-mobile-panel__sublink {
  display: flex; align-items: center;
  min-height: 44px;
  padding: 9px 12px; font-size: var(--nex-fs-sm); color: var(--nex-ink-2);
  border-left: 2px solid var(--nex-line-soft);
  overflow-wrap: anywhere;
}
.nexdata-widget .nex-mobile-panel__sublink:hover { color: var(--nex-blue); border-left-color: var(--nex-blue); }
.nexdata-widget .nex-mobile-panel__actions {
  display: grid; gap: var(--nex-sp-3);
  margin-top: auto; padding-top: var(--nex-sp-6);
  border-top: 1px solid var(--nex-line);
}
html.nexdata-menu-open,
body.nexdata-menu-open {
  overflow: hidden;
  overscroll-behavior: none;
}
body.nexdata-menu-open .elementor-widget-nexdata-header,
body.nexdata-menu-open .elementor-widget-nexdata-header > .elementor-widget-container {
  overflow: visible !important;
}

.nexdata-widget.nex-header--sticky-off,
.nexdata-widget .nex-header--sticky-off { position: relative; }
.nexdata-widget.nex-header--transparent:not(.is-stuck):not(.is-menu-open),
.nexdata-widget .nex-header--transparent:not(.is-stuck):not(.is-menu-open) {
  background: transparent;
  border-bottom-color: transparent;
  box-shadow: none;
}

@media (max-width: 1280px) {
  .nexdata-widget .nex-nav__list { gap: 0; }
  .nexdata-widget .nex-nav__link { padding: 9px 11px; }
  .nexdata-widget.nex-header--breakpoint-1280 .nex-nav,
  .nexdata-widget.nex-header--breakpoint-1280 .nex-header__actions .nex-btn { display: none; }
  .nexdata-widget.nex-header--breakpoint-1280 .nex-header__actions .nex-burger { display: inline-flex; }
  .nexdata-widget.nex-header--breakpoint-1280 .nex-header__inner { justify-content: space-between; }
}

@media (max-width: 1024px) {
  .nexdata-widget .nex-nav,
  .nexdata-widget .nex-header__actions .nex-btn { display: none; }
  .nexdata-widget .nex-header__actions .nex-burger { display: inline-flex; }
  .nexdata-widget .nex-header__inner { justify-content: space-between; }
}

@media (min-width: 769px) and (max-width: 1024px) {
  .nexdata-widget.nex-header--breakpoint-768 .nex-nav { display: block; }
  .nexdata-widget.nex-header--breakpoint-768 .nex-header__actions .nex-btn { display: inline-flex; }
  .nexdata-widget.nex-header--breakpoint-768 .nex-header__actions .nex-burger { display: none; }
  .nexdata-widget.nex-header--breakpoint-768 .nex-header__inner { justify-content: initial; }
}

@media (max-width: 768px) {
  .nexdata-widget.nex-header,
  .nexdata-widget .nex-header { --nex-header-h: 66px; }
}

@media (max-width: 375px) {
  .nexdata-widget .nex-logo__name { font-size: 17px; }
  .nexdata-widget .nex-burger {
    width: 46px; height: 46px;
    flex-basis: 46px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .nexdata-widget .nex-burger,
  .nexdata-widget .nex-burger .nex-icon,
  .nexdata-widget .nex-mobile-panel {
    transition: none;
  }
}

[dir="rtl"] .nexdata-widget .nex-nav { margin-left: 0; margin-right: auto; }
[dir="rtl"] .nexdata-widget .nex-dropdown { left: auto; right: 0; }
[dir="rtl"] .nexdata-widget .nex-mobile-panel__sub { padding: 0 12px 8px 0; }
[dir="rtl"] .nexdata-widget .nex-mobile-panel__sublink {
  border-left: 0;
  border-right: 2px solid var(--nex-line-soft);
}