/* Shared Lytning navigation structure, adapted to NYP's monochrome branding. */

.global-header {
  position: sticky;
  z-index: 100;
  top: clamp(0.45rem, 1vw, 0.8rem);
  width: min(calc(100% - 1.5rem), 82rem);
  min-width: 0;
  margin: clamp(0.45rem, 1vw, 0.8rem) auto clamp(0.8rem, 2vw, 1.4rem);
  border: 0;
  border-radius: 999px;
  background: rgba(5, 5, 18, 0.64);
  box-shadow:
    0 18px 65px rgba(0, 0, 0, 0.28),
    inset 0 0 0 1px rgba(232, 237, 255, 0.09),
    inset 0 -1px 0 rgba(78, 243, 255, 0.08);
  -webkit-backdrop-filter: blur(18px);
  backdrop-filter: blur(18px);
  filter: grayscale(1);
  transition:
    width 500ms cubic-bezier(0.16, 1, 0.3, 1),
    background-color 300ms ease,
    box-shadow 300ms ease,
    transform 400ms cubic-bezier(0.16, 1, 0.3, 1);
}

.global-header::after {
  position: absolute;
  right: 8%;
  bottom: -1px;
  left: 8%;
  height: 1px;
  background: linear-gradient(90deg, transparent, #aaa, #fff, transparent);
  content: "";
  opacity: 0;
  transform: scaleX(0.55);
  transition: opacity 300ms ease, transform 500ms cubic-bezier(0.16, 1, 0.3, 1);
}

body.is-scrolled .global-header {
  width: min(calc(100% - 1.5rem), 72rem);
  background: rgba(4, 4, 16, 0.88);
  box-shadow:
    0 16px 55px rgba(0, 0, 0, 0.48),
    inset 0 0 0 1px rgba(232, 237, 255, 0.12);
}

body.is-scrolled .global-header::after {
  opacity: 1;
  transform: scaleX(1);
}

.global-header[data-scroll-direction="down"] {
  transform: translateY(-0.12rem);
}

.global-header[data-scroll-direction="up"] {
  transform: translateY(0);
}

.global-header__inner {
  display: flex;
  min-width: 0;
  min-height: 4.35rem;
  align-items: center;
  justify-content: space-between;
  gap: clamp(0.75rem, 2vw, 1.5rem);
  padding: 0.5rem 0.62rem;
  transition: min-height 300ms ease, padding 300ms ease;
}

body.is-scrolled .global-header__inner {
  min-height: 3.7rem;
  padding-block: 0.38rem;
}

.global-brand {
  display: inline-flex;
  min-width: 0;
  align-items: center;
  gap: 0.75rem;
  color: #f4f4f1;
  text-decoration: none;
}

.global-logo-frame {
  display: grid;
  width: 3.45rem;
  height: 3.45rem;
  flex: 0 0 auto;
  place-items: center;
  overflow: hidden;
  padding: 0.04rem;
  border: 1px solid #d7d7d2;
  border-radius: 16px;
  background: #111;
  box-shadow: 0 0 20px rgba(255, 255, 255, 0.12);
  transition: width 300ms ease, height 300ms ease, transform 300ms ease;
}

.global-logo-frame .brand-logo {
  display: block;
  width: 100%;
  height: 100%;
  max-width: none;
  padding: 0;
  border: 0;
  border-radius: 12px;
  background: #090909;
  object-fit: cover;
  object-position: center;
  transform: scale(1.32);
}

.global-brand:hover .global-logo-frame {
  transform: rotate(-2deg) scale(1.04);
}

body.is-scrolled .global-logo-frame {
  width: 3rem;
  height: 3rem;
}

.global-brand__copy {
  display: grid;
  min-width: 0;
  gap: 0.1rem;
}

.global-brand__name {
  color: #f4f4f1;
  font-family: var(--font-lytning);
  font-size: clamp(0.72rem, 0.66rem + 0.22vw, 0.93rem);
  font-weight: 700;
  letter-spacing: 0.16em;
  line-height: 1.25;
  text-transform: uppercase;
}

.global-brand__tagline {
  color: #aaa9a4;
  font-family: var(--font-lytning-body);
  font-size: 0.72rem;
  line-height: 1.3;
}

.global-menu-toggle {
  display: none;
  width: 3rem;
  height: 3rem;
  flex: 0 0 auto;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.3rem;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.2);
  color: #f4f4f1;
  cursor: pointer;
}

.global-menu-toggle span {
  display: block;
  width: 1.25rem;
  height: 2px;
  border-radius: 999px;
  background: currentColor;
  transition: transform 180ms ease, opacity 180ms ease;
}

.global-menu-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(0.42rem) rotate(45deg);
}

.global-menu-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.global-menu-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-0.42rem) rotate(-45deg);
}

.global-nav {
  display: flex;
  min-width: 0;
  align-items: center;
  justify-content: flex-end;
  gap: 0.15rem;
  padding: 0.25rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.025);
}

.global-nav a,
.global-nav .portfolio-trigger {
  position: relative;
  display: inline-flex;
  min-height: 2.55rem;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  overflow: hidden;
  padding: 0.55rem clamp(0.62rem, 1.2vw, 0.92rem);
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: #c6c6c6;
  font-family: var(--font-lytning);
  font-size: clamp(0.64rem, 0.59rem + 0.12vw, 0.72rem);
  font-weight: 700;
  letter-spacing: 0.09em;
  text-decoration: none;
  text-transform: uppercase;
  cursor: pointer;
  transition:
    color 220ms ease,
    background-color 220ms ease,
    transform 320ms cubic-bezier(0.16, 1, 0.3, 1);
}

.global-nav a::after {
  position: absolute;
  right: 22%;
  bottom: 0.35rem;
  left: 22%;
  height: 1px;
  background: #fff;
  box-shadow: 0 0 10px rgba(255, 255, 255, 0.65);
  content: "";
  opacity: 0;
  transform: scaleX(0);
  transition: opacity 220ms ease, transform 300ms cubic-bezier(0.16, 1, 0.3, 1);
}

.global-nav a:hover,
.global-nav .portfolio-trigger:hover,
.global-nav .portfolio-trigger:focus-visible,
.global-nav .portfolio-menu.is-open > .portfolio-trigger {
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  transform: translateY(-1px);
}

.global-nav a:hover::after,
.global-nav a[aria-current="page"]::after {
  opacity: 1;
  transform: scaleX(1);
}

.global-nav a[aria-current="page"],
.global-nav .portfolio-menu.is-current > .portfolio-trigger {
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
}

.global-nav .portfolio-menu.is-current > .portfolio-trigger::after {
  position: absolute;
  right: 22%;
  bottom: 0.35rem;
  left: 22%;
  height: 1px;
  background: #fff;
  box-shadow: 0 0 10px rgba(255, 255, 255, 0.65);
  content: "";
}

.portfolio-menu {
  position: relative;
}

.global-nav .portfolio-menu::after {
  position: absolute;
  top: 100%;
  right: 0;
  width: max(100%, 15rem);
  height: 0.65rem;
  content: "";
}

.portfolio-caret {
  color: #fff;
  font-size: 0.9rem;
  transition: transform 180ms ease;
}

.portfolio-menu.is-open .portfolio-caret {
  transform: rotate(180deg);
}

.portfolio-dropdown {
  position: absolute;
  z-index: 70;
  top: calc(100% + 0.65rem);
  right: 0;
  width: max-content;
  min-width: 15rem;
  max-width: min(21rem, calc(100vw - 2rem));
  padding: 0.5rem;
  visibility: hidden;
  border: 2px solid rgba(255, 255, 255, 0.34);
  border-radius: 16px;
  background: rgba(5, 5, 5, 0.98);
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.55);
  opacity: 0;
  transform: translateY(-0.35rem);
  transition: opacity 160ms ease, transform 160ms ease, visibility 160ms ease;
}

.portfolio-menu:hover .portfolio-dropdown,
.portfolio-menu:focus-within .portfolio-dropdown,
.portfolio-menu.is-open .portfolio-dropdown {
  visibility: visible;
  opacity: 1;
  transform: translateY(0);
}

.global-nav .portfolio-link {
  display: flex;
  min-height: 2.75rem;
  align-items: center;
  justify-content: flex-start;
  gap: 1rem;
  padding: 0.82rem 0.9rem;
  border-radius: 0.75rem;
}

.global-status-dot {
  width: 0.42rem;
  height: 0.42rem;
  flex: 0 0 auto;
  border-radius: 50%;
  background: #fff;
  animation: nyp-status-pulse 2.6s ease-in-out infinite;
}

@keyframes nyp-status-pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(255, 255, 255, 0.2), 0 0 10px rgba(255, 255, 255, 0.8); }
  50% { box-shadow: 0 0 0 0.35rem rgba(255, 255, 255, 0), 0 0 18px rgba(255, 255, 255, 0.95); }
}

@media (max-width: 980px) {
  .global-header {
    border-radius: 1.6rem;
  }

  .global-header__inner {
    position: relative;
  }

  .global-menu-toggle {
    display: flex;
  }

  .global-nav {
    position: absolute;
    z-index: 3;
    top: calc(100% + 0.5rem);
    right: 0;
    left: 0;
    display: grid;
    max-height: 0;
    overflow: hidden;
    padding: 0 0.75rem;
    visibility: hidden;
    border: 0;
    border-radius: 1.5rem;
    background: rgba(5, 5, 5, 0.97);
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.68), inset 0 0 0 1px rgba(255, 255, 255, 0.1);
    opacity: 0;
    transform: translateY(-0.5rem);
    transition: max-height 220ms ease, opacity 180ms ease, transform 180ms ease, visibility 180ms ease, padding 220ms ease;
  }

  .global-nav.is-open {
    max-height: 26rem;
    padding: 0.75rem;
    visibility: visible;
    opacity: 1;
    transform: translateY(0);
  }

  .global-nav a {
    justify-content: flex-start;
    width: 100%;
    padding-inline: 0.9rem;
    border-radius: 1rem;
    font-size: 0.76rem;
  }

  .global-nav .portfolio-menu {
    width: 100%;
  }

  .global-nav .portfolio-menu::after {
    display: none;
  }

  .global-nav .portfolio-trigger {
    width: 100%;
    justify-content: space-between;
    padding-inline: 0.9rem;
    border-radius: 1rem;
    font-size: 0.76rem;
  }

  .global-nav .portfolio-dropdown {
    position: static;
    display: none;
    width: 100%;
    min-width: 0;
    max-width: none;
    margin-top: 0.35rem;
    visibility: visible;
    opacity: 1;
    transform: none;
  }

  .global-nav .portfolio-menu:hover .portfolio-dropdown,
  .global-nav .portfolio-menu:focus-within .portfolio-dropdown {
    display: none;
  }

  .global-nav .portfolio-menu.is-open .portfolio-dropdown {
    display: block;
  }
}

@media (max-width: 640px) {
  .global-header,
  body.is-scrolled .global-header {
    width: calc(100% - 1rem);
  }

  .global-header__inner {
    min-height: 3.85rem;
    gap: 0.55rem;
    padding: 0.55rem;
  }

  .global-brand {
    gap: 0.55rem;
  }

  .global-logo-frame {
    width: 3.35rem;
    height: 3.35rem;
  }

  .global-brand__name {
    font-size: 0.64rem;
    letter-spacing: 0.1em;
  }

  .global-brand__tagline {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .global-header,
  .global-header::after,
  .global-header__inner,
  .global-logo-frame,
  .global-menu-toggle span,
  .global-nav,
  .global-nav a,
  .global-status-dot {
    animation: none;
    transition: none;
  }
}