/*
 * Pull People — 06 / FRONTEND V2
 * Navigation V2 — single WordPress primary owner + full footer reuse.
 * Global presentation layer. No tracking, storage or third-party runtime.
 */

.site-header {
  position: sticky;
  top: 0;
  z-index: 90;
  padding-top: 0.75rem;
  pointer-events: none;
}

.site-header__inner {
  position: relative;
  isolation: isolate;
  display: flex;
  min-height: 4.5rem;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.55rem 0.65rem 0.55rem 0.85rem;
  overflow: visible;
  border: 1px solid rgba(144, 204, 255, 0.26);
  border-radius: 999px;
  background:
    radial-gradient(circle at 78% -80%, rgba(70, 153, 255, 0.18), transparent 16rem),
    linear-gradient(180deg, rgba(11, 29, 54, 0.82), rgba(3, 10, 20, 0.84));
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.14),
    inset 0 -1px 0 rgba(69, 139, 255, 0.08),
    0 1rem 3rem rgba(0, 0, 0, 0.2),
    0 0 2rem rgba(35, 112, 255, 0.05);
  backdrop-filter: blur(20px) saturate(145%);
  pointer-events: auto;
}

.site-header__inner::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  border-radius: inherit;
  pointer-events: none;
  background:
    linear-gradient(
      115deg,
      rgba(255, 255, 255, 0.04),
      transparent 24%,
      transparent 70%,
      rgba(88, 168, 255, 0.05)
    );
  box-shadow: inset 0 0 0 1px rgba(36, 118, 255, 0.035);
}

.site-header__brand {
  position: relative;
  z-index: 2;
  flex: 0 0 auto;
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  padding-inline: 0.25rem;
  border-radius: 999px;
}

.site-header__brand img {
  width: clamp(7.8rem, 9.5vw, 9.8rem);
  height: auto;
}

.site-header__toggle-v2 {
  display: none;
  min-width: 44px;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  padding: 0.65rem 0.9rem;
  border: 1px solid rgba(144, 204, 255, 0.18);
  border-radius: 0.9rem;
  background: rgba(10, 24, 43, 0.9);
  color: rgba(237, 245, 255, 0.94);
  font: inherit;
  cursor: pointer;
}

.site-header__nav {
  position: relative;
  z-index: 4;
  margin-left: auto;
}

.site-header__nav-group {
  display: flex;
  align-items: center;
  gap: 0;
}

.site-header__menu {
  display: flex;
  flex-wrap: nowrap;
  align-items: center;
  gap: 0.12rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.site-header__menu > .menu-item {
  position: relative;
  display: flex;
  align-items: center;
  min-width: 0;
  margin: 0;
}

.site-header__menu > .menu-item > a {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  padding: 0.55rem 0.62rem;
  border-radius: 999px;
  color: rgba(237, 245, 255, 0.9);
  font-size: clamp(0.78rem, 0.72rem + 0.15vw, 0.9rem);
  font-weight: 720;
  line-height: 1.1;
  text-decoration: none;
  white-space: nowrap;
  transition:
    color 150ms ease,
    background-color 150ms ease,
    box-shadow 150ms ease,
    transform 150ms ease;
}

.site-header__menu > .menu-item > a:hover,
.site-header__menu > .menu-item > a:focus-visible,
.site-header__menu > .menu-item.current-menu-item > a,
.site-header__menu > .menu-item.current-menu-ancestor > a {
  color: #ffffff;
  background: rgba(117, 184, 255, 0.09);
  box-shadow: inset 0 0 0 1px rgba(137, 202, 255, 0.08);
}

.site-header__menu > .menu-item.current-menu-item > a,
.site-header__menu > .menu-item.current-menu-ancestor > a {
  text-shadow: 0 0 1rem rgba(93, 170, 255, 0.28);
}

.site-header__menu > .menu-item--diagnostic {
  margin-left: 0.3rem;
}

.site-header__menu > .menu-item--diagnostic > a {
  min-height: 46px;
  padding-inline: 1rem;
  border: 1px solid rgba(160, 218, 255, 0.5);
  background:
    radial-gradient(circle at 50% 0%, rgba(173, 224, 255, 0.21), transparent 72%),
    linear-gradient(180deg, rgba(52, 141, 255, 0.96), rgba(23, 94, 227, 0.94));
  color: #ffffff;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.26),
    inset 0 -1px 0 rgba(20, 70, 160, 0.34),
    0 0.75rem 1.9rem rgba(20, 93, 220, 0.2),
    0 0 1.3rem rgba(65, 157, 255, 0.1);
}

.site-header__menu > .menu-item--diagnostic > a::after {
  content: "→";
  position: static;
  inset: auto;
  flex: 0 0 auto;
  width: auto;
  height: auto;
  margin-left: 0.55rem;
  background: none;
  font-size: 0.95em;
  line-height: 1;
  transform: translateX(0);
  transition: transform 150ms ease;
}

.site-header__menu > .menu-item--diagnostic > a:hover,
.site-header__menu > .menu-item--diagnostic > a:focus-visible {
  background:
    radial-gradient(circle at 50% 0%, rgba(191, 232, 255, 0.25), transparent 72%),
    linear-gradient(180deg, rgba(70, 157, 255, 0.98), rgba(31, 105, 235, 0.96));
}

.site-header__menu > .menu-item--diagnostic > a:hover::after,
.site-header__menu > .menu-item--diagnostic > a:focus-visible::after {
  transform: translateX(0.16rem);
}

.site-header__submenu-toggle {
  position: relative;
  flex: 0 0 auto;
  display: inline-grid;
  width: 38px;
  height: 38px;
  place-items: center;
  margin-left: -0.35rem;
  padding: 0;
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: rgba(224, 239, 255, 0.84);
  cursor: pointer;
}

.site-header__submenu-toggle:hover,
.site-header__submenu-toggle:focus-visible,
.site-header__menu > .menu-item.is-submenu-open > .site-header__submenu-toggle {
  background: rgba(117, 184, 255, 0.1);
  color: #ffffff;
}

.site-header__submenu-icon {
  width: 0.48rem;
  height: 0.48rem;
  border-right: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor;
  transform: translateY(-0.1rem) rotate(45deg);
  transition: transform 180ms ease;
}

.site-header__menu > .menu-item.is-submenu-open > .site-header__submenu-toggle .site-header__submenu-icon {
  transform: translateY(0.1rem) rotate(225deg);
}

.site-header__menu > .menu-item-has-children::after {
  content: "";
  position: absolute;
  top: 100%;
  left: -0.25rem;
  z-index: 19;
  width: calc(100% + 0.5rem);
  height: 0.55rem;
  pointer-events: auto;
}

.site-header__menu .sub-menu {
  position: absolute;
  top: calc(100% + 0.42rem);
  left: 0;
  z-index: 20;
  display: grid;
  width: min(25rem, calc(100vw - 2rem));
  gap: 0.2rem;
  margin: 0;
  padding: 0.55rem;
  border: 1px solid rgba(144, 204, 255, 0.24);
  border-radius: 1.25rem;
  list-style: none;
  background:
    radial-gradient(circle at 18% -10%, rgba(64, 146, 255, 0.18), transparent 13rem),
    linear-gradient(180deg, rgba(10, 27, 50, 0.98), rgba(4, 11, 22, 0.985));
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.11),
    0 1.2rem 3rem rgba(0, 0, 0, 0.32),
    0 0 2rem rgba(28, 107, 234, 0.08);
  backdrop-filter: blur(22px) saturate(145%);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: translate3d(0, -0.35rem, 0) scale(0.985);
  transform-origin: 25% 0%;
  transition:
    opacity 150ms ease,
    visibility 0s linear 150ms,
    transform 180ms cubic-bezier(.2,.78,.24,1);
}

.site-header__menu > .menu-item.is-submenu-open > .sub-menu,
.site-header__menu > .menu-item:hover > .sub-menu,
.site-header__menu > .menu-item:focus-within > .sub-menu {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: none;
  transition-delay: 0s;
}

.site-header__menu .sub-menu > .menu-item {
  margin: 0;
}

.site-header__menu .sub-menu a {
  display: flex;
  min-height: 44px;
  align-items: center;
  padding: 0.72rem 0.82rem;
  border-radius: 0.85rem;
  color: rgba(232, 243, 255, 0.9);
  font-size: 0.9rem;
  font-weight: 650;
  line-height: 1.25;
  text-decoration: none;
  transition:
    color 150ms ease,
    background-color 150ms ease,
    transform 150ms ease;
}

.site-header__menu .sub-menu a::before {
  content: "";
  flex: 0 0 auto;
  width: 0.4rem;
  height: 0.4rem;
  margin-right: 0.7rem;
  border: 1px solid rgba(117, 184, 255, 0.65);
  border-radius: 999px;
  box-shadow: 0 0 0.8rem rgba(59, 140, 255, 0.12);
}

.site-header__menu .sub-menu a:hover,
.site-header__menu .sub-menu a:focus-visible,
.site-header__menu .sub-menu .current-menu-item > a {
  color: #ffffff;
  background: rgba(99, 169, 255, 0.1);
  transform: translateX(0.12rem);
}

.site-header a:focus-visible,
.site-header button:focus-visible {
  outline: 2px solid #6db1ff;
  outline-offset: 3px;
}

/* Footer: same primary owner, full corporate tree (depth 2). */
.site-footer__top {
  grid-template-columns:
    minmax(0, 0.82fr)
    minmax(24rem, 1.45fr)
    minmax(14rem, 0.78fr);
}

.site-footer__navigation-block {
  display: grid;
  align-content: start;
  gap: 0.9rem;
  min-width: 0;
}

.site-footer__navigation {
  min-width: 0;
}

.site-footer__menu {
  display: grid;
  grid-template-columns: minmax(14rem, 1.15fr) minmax(9rem, 0.85fr);
  grid-auto-rows: min-content;
  gap: 0.18rem 1.25rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.site-footer__menu > .menu-item {
  min-width: 0;
  margin: 0;
}

.site-footer__menu > .menu-item--services {
  grid-column: 1;
  grid-row: 1 / span 6;
}

.site-footer__menu > .menu-item:not(.menu-item--services) {
  grid-column: 2;
}

.site-footer__menu > .menu-item > a {
  display: inline-flex;
  min-height: 40px;
  align-items: center;
  color: rgba(238, 246, 255, 0.92);
  font-size: 0.92rem;
  font-weight: 720;
  line-height: 1.25;
  text-decoration: none;
  text-underline-offset: 0.2em;
}

.site-footer__menu > .menu-item--services > a {
  color: #ffffff;
  font-weight: 800;
}

.site-footer__menu .sub-menu {
  display: grid;
  gap: 0.1rem;
  margin: 0.2rem 0 0;
  padding: 0;
  list-style: none;
}

.site-footer__menu .sub-menu .menu-item {
  min-width: 0;
  margin: 0;
}

.site-footer__menu .sub-menu a {
  position: relative;
  display: inline-flex;
  min-height: 36px;
  align-items: center;
  padding-left: 0.9rem;
  color: rgba(205, 222, 244, 0.72);
  font-size: 0.84rem;
  font-weight: 610;
  line-height: 1.3;
  text-decoration: none;
  text-underline-offset: 0.2em;
}

.site-footer__menu .sub-menu a::before {
  content: "";
  position: absolute;
  left: 0;
  width: 0.32rem;
  height: 0.32rem;
  border: 1px solid rgba(117, 184, 255, 0.56);
  border-radius: 50%;
}

.site-footer__menu a:hover,
.site-footer__menu a:focus-visible,
.site-footer__menu .current-menu-item > a,
.site-footer__menu .current-menu-ancestor > a {
  color: #8ec4ff;
  text-decoration: underline;
}

.site-footer__menu a:focus-visible {
  outline: 2px solid #6db1ff;
  outline-offset: 3px;
  border-radius: 0.25rem;
}

@media (max-width: 70rem) and (min-width: 50.0625rem) {
  .site-header__inner {
    padding-left: 0.7rem;
  }

  .site-header__brand img {
    width: 7.35rem;
  }

  .site-header__menu {
    gap: 0;
  }

  .site-header__menu > .menu-item > a {
    padding-inline: 0.48rem;
    font-size: 0.78rem;
  }

  .site-header__menu > .menu-item--diagnostic > a {
    padding-inline: 0.78rem;
  }

  .site-header__submenu-toggle {
    width: 34px;
    height: 34px;
  }

  .site-footer__top {
    grid-template-columns: minmax(0, 0.72fr) minmax(22rem, 1.35fr);
  }

  .site-footer__contact-block {
    grid-column: 1 / -1;
  }

}

@media (max-width: 800px) {
  .site-header {
    padding-top: 0.55rem;
  }

  .site-header__inner {
    min-height: 4rem;
    flex-wrap: wrap;
    padding: 0.45rem 0.5rem 0.45rem 0.7rem;
    border-radius: 1.35rem;
    overflow: visible;
    backdrop-filter: blur(16px) saturate(135%);
  }

  .js .site-header__inner {
    flex-wrap: nowrap;
  }

  .site-header__brand img {
    width: 8rem;
  }

  .site-header__toggle-v2 {
    display: none;
    min-width: 48px;
    min-height: 44px;
    margin-left: auto;
    border-color: rgba(144, 204, 255, 0.18);
    border-radius: 999px;
    background: rgba(21, 47, 82, 0.42);
  }

  .js .site-header__toggle-v2 {
    display: inline-flex;
  }

  .site-header__nav {
    width: 100%;
    margin-left: 0;
  }

  .js .site-header__nav {
    position: absolute;
    top: calc(100% + 0.5rem);
    right: 0;
    left: 0;
    z-index: 30;
    display: none;
    width: auto;
    max-height: min(72svh, 42rem);
    margin: 0;
    padding: 0.45rem;
    overflow-y: auto;
    overscroll-behavior: contain;
    border: 1px solid rgba(144, 204, 255, 0.24);
    border-radius: 1.2rem;
    background:
      radial-gradient(circle at 18% -10%, rgba(64, 146, 255, 0.16), transparent 13rem),
      linear-gradient(180deg, rgba(8, 25, 47, 0.985), rgba(3, 10, 20, 0.99));
    box-shadow:
      inset 0 1px 0 rgba(255, 255, 255, 0.1),
      0 1.1rem 3rem rgba(0, 0, 0, 0.34);
    backdrop-filter: blur(20px) saturate(140%);
    scrollbar-width: thin;
  }

  .js .site-header__nav.is-open {
    display: block;
  }

  .site-header__nav-group {
    width: 100%;
  }

  .site-header__menu {
    width: 100%;
    flex-direction: column;
    align-items: stretch;
    gap: 0.12rem;
    padding-top: 0;
  }

  .site-header__menu > .menu-item {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    width: 100%;
    align-items: center;
  }

  .site-header__menu > .menu-item-has-children::after {
    display: none;
  }

  .site-header__menu > .menu-item > a {
    width: 100%;
    min-height: 46px;
    justify-content: flex-start;
    padding: 0.65rem 0.75rem;
    border-radius: 0.85rem;
    font-size: 0.92rem;
    white-space: normal;
  }

  .site-header__menu > .menu-item--diagnostic {
    margin-left: 0;
    margin-top: 0.35rem;
  }

  .site-header__menu > .menu-item--diagnostic > a {
    grid-column: 1 / -1;
    justify-content: space-between;
    min-height: 48px;
    border-radius: 0.95rem;
    padding-inline: 0.9rem;
  }

  .site-header__submenu-toggle {
    width: 46px;
    height: 46px;
    margin-left: 0;
  }

  .site-header__menu .sub-menu {
    position: static;
    grid-column: 1 / -1;
    width: 100%;
    margin-top: 0.1rem;
    padding: 0.25rem 0.25rem 0.4rem 0.8rem;
    border: 0;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
    backdrop-filter: none;
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: none;
    transition: none;
  }

  .pp-nav-enhanced .site-header__menu .sub-menu {
    display: none;
  }

  .pp-nav-enhanced .site-header__menu > .menu-item.is-submenu-open > .sub-menu {
    display: grid;
  }

  .site-header__menu .sub-menu a {
    min-height: 44px;
    padding: 0.6rem 0.7rem;
    font-size: 0.88rem;
  }

  .site-footer__top {
    grid-template-columns: 1fr;
  }

  .site-footer__menu {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.8fr);
    gap: 0.1rem 1rem;
  }
}

@media (max-width: 28rem) {
  .site-footer__menu {
    grid-template-columns: 1fr;
  }

  .site-footer__menu > .menu-item--services,
  .site-footer__menu > .menu-item:not(.menu-item--services) {
    grid-column: 1;
    grid-row: auto;
  }
}

@media (prefers-reduced-motion: reduce) {
  .site-header__menu > .menu-item > a,
  .site-header__submenu-icon,
  .site-header__menu .sub-menu,
  .site-header__menu .sub-menu a,
  .site-header__menu > .menu-item--diagnostic > a::after {
    transition: none !important;
  }
}


/* ==================================================================
 * Navigation V2 — compact desktop header refinement.
 * Visual-only: functional menu ownership / disclosure logic unchanged.
 * Mobile remains untouched.
 * ================================================================== */
@media (min-width: 50.0625rem) {
  .site-header {
    padding-top: .38rem;
  }

  .site-header__inner {
    min-height: 3.55rem;
    padding: .28rem .48rem .28rem .70rem;
    gap: .48rem;
  }

  .site-header__brand {
    min-height: 40px;
  }

  .site-header__brand img {
    width: clamp(6.9rem, 8vw, 8rem);
  }

  .site-header__menu {
    gap: .04rem;
  }

  .site-header__menu > .menu-item > a {
    min-height: 40px;
    padding: .42rem .53rem;
    font-size: clamp(.74rem, .70rem + .10vw, .84rem);
  }

  .site-header__submenu-toggle {
    width: 34px;
    height: 34px;
  }

  .site-header__menu > .menu-item--diagnostic {
    margin-left: .18rem;
  }

  .site-header__menu > .menu-item--diagnostic > a {
    min-height: 42px;
    padding-inline: .88rem;
    box-shadow:
      inset 0 1px 0 rgba(255,255,255,.28),
      inset 0 -1px 0 rgba(20,70,160,.34),
      0 .55rem 1.5rem rgba(20,93,220,.18),
      0 0 1rem rgba(65,157,255,.10);
  }
}


/* ==================================================================
 * Navigation V2 — v1.6 desktop density refinement.
 * Keeps every approved destination and menu owner unchanged.
 * ================================================================== */
@media (min-width: 50.0625rem) {
  .site-header {
    padding-top: .28rem;
  }

  .site-header__inner {
    min-height: 3.25rem;
    padding: .22rem .40rem .22rem .62rem;
  }

  .site-header__brand {
    min-height: 36px;
  }

  .site-header__brand img {
    width: clamp(6.55rem, 7.6vw, 7.45rem);
  }

  .site-header__menu {
    gap: 0;
  }

  .site-header__menu > .menu-item > a {
    min-height: 36px;
    padding: .36rem .45rem;
    font-size: clamp(.70rem, .67rem + .08vw, .78rem);
    letter-spacing: -.01em;
  }

  .site-header__submenu-toggle {
    width: 31px;
    height: 31px;
  }

  .site-header__menu > .menu-item--diagnostic > a {
    min-height: 38px;
    padding-inline: .78rem;
  }
}


/* ==================================================================
 * Navigation V2 — v1.7 desktop composition
 * More air from the viewport top; regular destinations centered;
 * diagnostic CTA stays on the right. Ownership and destinations unchanged.
 * ================================================================== */
@media (min-width: 50.0625rem) {
  .site-header {
    padding-top: .62rem;
  }

  .site-header__inner {
    position: relative;
    min-height: 3.25rem;
    padding: .22rem .42rem .22rem .68rem;
  }

  .site-header__nav {
    flex: 1 1 auto;
    margin-left: .8rem;
  }

  .site-header__nav-group {
    position: relative;
    width: 100%;
    justify-content: center;
  }

  .site-header__menu {
    position: relative;
    width: 100%;
    justify-content: center;
    padding-inline: 7.8rem;
  }

  .site-header__menu > .menu-item--diagnostic {
    position: absolute;
    top: 50%;
    right: 0;
    margin-left: 0;
    transform: translateY(-50%);
  }

  .site-header__menu > .menu-item > a {
    padding-inline: .48rem;
  }
}


/* ==================================================================
 * Navigation V2 — v1.8
 * - more air from top edge
 * - diagnostic CTA radiates a pulse across the header
 * ================================================================== */
@media (min-width: 50.0625rem) {
  .site-header {
    padding-top: 1.05rem;
  }

  .site-header__inner {
    overflow: hidden;
    isolation: isolate;
  }

  .site-header__inner::after {
    content: "";
    position: absolute;
    inset: -24% -2%;
    z-index: -1;
    pointer-events: none;
    opacity: 0;
    background:
      radial-gradient(circle at 93% 50%,
        rgba(178, 235, 255, .58) 0,
        rgba(97, 194, 255, .26) 8%,
        rgba(67, 142, 255, .14) 18%,
        rgba(23, 56, 120, 0) 36%);
    transform: scale(.72);
    transform-origin: 93% 50%;
    transition:
      opacity 220ms ease,
      transform 760ms cubic-bezier(.16,.78,.2,1);
  }

  .site-header__inner:has(.menu-item--diagnostic > a:is(:hover, :focus-visible))::after {
    opacity: 1;
    transform: scale(1.28);
  }

  .site-header__inner:has(.menu-item--diagnostic > a:is(:hover, :focus-visible)) {
    box-shadow:
      inset 0 1px 0 rgba(255,255,255,.18),
      inset 0 -1px 0 rgba(78, 162, 255, .10),
      0 1rem 3rem rgba(0,0,0,.20),
      0 0 2rem rgba(35, 112, 255, .06),
      0 0 3.5rem rgba(89, 190, 255, .16);
  }

  .site-header__menu > .menu-item--diagnostic > a {
    position: relative;
    z-index: 2;
  }
}


/* ==================================================================
 * Navigation V2 — v1.9
 * Fix desktop submenu clipping introduced by v1.8 pulse treatment.
 * Keep the pulse inside the capsule without clipping the actual submenu.
 * ================================================================== */
@media (min-width: 50.0625rem) {
  .site-header {
    padding-top: 1.42rem;
  }

  .site-header__inner {
    overflow: visible;
  }

  .site-header__inner::after {
    inset: 0;
    border-radius: inherit;
    clip-path: inset(0 round 999px);
  }

  .site-header__menu .sub-menu {
    z-index: 120;
  }
}