/* Infinity Freights mega navigation
   Progressive enhancement for headers using [data-mega-header]. */

:root {
  --mega-header-height: 96px;
  --mega-surface: #081f39;
  --mega-surface-2: #0b2948;
  --mega-border: rgba(255, 255, 255, .12);
  --mega-muted: rgba(255, 255, 255, .62);
  --mega-shadow: 0 30px 80px rgba(1, 12, 24, .32);
}

.site-header.scrolled { --mega-header-height: 76px; }
.site-header[data-mega-header] { overflow: visible; }

.mega-nav {
  position: relative;
  gap: 8px;
}

.mega-item {
  position: relative;
  display: flex;
  align-items: center;
}

.mega-trigger {
  appearance: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 42px;
  margin: 0;
  padding: 0 12px;
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: rgba(255, 255, 255, .78);
  font: 500 13px/1 var(--body, "Inter", Arial, sans-serif);
  cursor: pointer;
  transition: color .25s ease, background .25s ease;
}

.mega-trigger svg {
  width: 12px;
  height: 12px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  transition: transform .3s var(--ease, ease);
}

.mega-trigger:hover,
.mega-trigger:focus-visible,
.mega-trigger[aria-expanded="true"],
.mega-trigger.has-current {
  color: #fff;
  background: rgba(255, 255, 255, .09);
}

.mega-trigger[aria-expanded="true"] svg { transform: rotate(180deg); }

.mega-trigger:focus-visible,
.mega-link:focus-visible,
.mega-feature:focus-visible,
.mega-all-link:focus-visible,
.mega-direct:focus-visible {
  outline: 2px solid var(--cyan, #00c2d7);
  outline-offset: 3px;
}

.mega-trigger.has-current::before {
  content: "";
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--cyan, #00c2d7);
  box-shadow: 0 0 0 4px rgba(0, 194, 215, .12);
}

.mega-direct {
  display: inline-flex;
  align-items: center;
  min-height: 42px;
  padding-inline: 10px;
  border-radius: 999px;
  color: rgba(255, 255, 255, .78);
  transition: color .25s ease, background .25s ease;
}

.mega-direct:hover,
.mega-direct:focus-visible,
.mega-direct[aria-current="page"] {
  color: #fff;
  background: rgba(255, 255, 255, .09);
}

.mega-scrim {
  position: fixed;
  z-index: 90;
  inset: 0;
  background: rgba(2, 13, 25, .52);
  opacity: 0;
  pointer-events: none;
  backdrop-filter: blur(3px);
  transition: opacity .28s ease;
}

body.mega-open .mega-scrim {
  opacity: 1;
  pointer-events: auto;
}

.mega-panel {
  position: fixed;
  z-index: 105;
  top: var(--mega-header-height);
  left: max(24px, calc((100vw - 1440px) / 2));
  right: max(24px, calc((100vw - 1440px) / 2));
  max-height: calc(100vh - var(--mega-header-height) - 20px);
  overflow: auto;
  overscroll-behavior: contain;
  border: 1px solid var(--mega-border);
  border-top: 2px solid var(--cyan, #00c2d7);
  border-radius: 0 0 18px 18px;
  background:
    radial-gradient(circle at 12% 0%, rgba(0, 194, 215, .14), transparent 28%),
    linear-gradient(145deg, var(--mega-surface-2), var(--mega-surface) 65%);
  color: #fff;
  box-shadow: var(--mega-shadow);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: translateY(-10px) scale(.992);
  transform-origin: 50% 0;
  transition: opacity .22s ease, transform .32s var(--ease, ease), visibility 0s .32s;
}

.mega-panel[hidden] { display: none; }

.mega-panel.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: none;
  transition: opacity .22s ease, transform .32s var(--ease, ease), visibility 0s;
}

.mega-panel-inner {
  display: grid;
  grid-template-columns: minmax(210px, .72fr) minmax(0, 2.7fr);
  gap: 0;
  width: 100%;
  min-height: 360px;
}

.mega-panel--compact .mega-panel-inner {
  grid-template-columns: minmax(250px, .8fr) minmax(0, 1.7fr);
  min-height: 300px;
}

.mega-intro {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 34px 30px 30px;
  border-right: 1px solid var(--mega-border);
  overflow: hidden;
}

.mega-intro::after {
  content: "∞";
  position: absolute;
  right: -22px;
  bottom: -58px;
  color: rgba(255, 255, 255, .055);
  font: 600 176px/1 var(--display, "Manrope", Arial, sans-serif);
  pointer-events: none;
}

.mega-kicker {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 18px;
  color: var(--cyan, #00c2d7);
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
}

.mega-kicker::before { content: ""; width: 25px; height: 1px; background: currentColor; }

.mega-intro h2 {
  position: relative;
  z-index: 1;
  margin: 0;
  max-width: 250px;
  color: #fff;
  font: 600 clamp(25px, 2.1vw, 34px)/1.08 var(--display, "Manrope", Arial, sans-serif);
  letter-spacing: -1.5px;
}

.mega-intro > p:not(.mega-kicker) {
  position: relative;
  z-index: 1;
  margin: 18px 0 26px;
  max-width: 255px;
  color: var(--mega-muted);
  font-size: 12px;
  line-height: 1.65;
}

.mega-feature {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-top: auto;
  padding-top: 18px;
  border-top: 1px solid var(--mega-border);
  color: #fff;
  font-size: 11px;
  font-weight: 600;
}

.mega-feature span:last-child {
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  flex: 0 0 auto;
  border-radius: 50%;
  background: var(--cyan, #00c2d7);
  color: var(--navy, #071c33);
  transition: transform .25s var(--ease, ease), background .25s ease;
}

.mega-feature:hover { color: var(--cyan, #00c2d7); }
.mega-feature:hover span:last-child { transform: rotate(45deg); background: #fff; }

.mega-content {
  display: flex;
  min-width: 0;
  flex-direction: column;
  padding: 30px clamp(22px, 3vw, 42px) 24px;
}

.mega-columns {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 26px;
}

.mega-panel--compact .mega-columns { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.mega-panel--states .mega-columns { grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 18px; }

.mega-column {
  min-width: 0;
  opacity: 0;
  transform: translateY(7px);
  transition: opacity .25s ease, transform .35s var(--ease, ease);
}

.mega-panel.is-open .mega-column { opacity: 1; transform: none; }
.mega-panel.is-open .mega-column:nth-child(2) { transition-delay: .035s; }
.mega-panel.is-open .mega-column:nth-child(3) { transition-delay: .07s; }
.mega-panel.is-open .mega-column:nth-child(4) { transition-delay: .105s; }
.mega-panel.is-open .mega-column:nth-child(5) { transition-delay: .14s; }

.mega-column h3 {
  margin: 0 0 11px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--mega-border);
  color: var(--cyan, #00c2d7);
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 1.7px;
  text-transform: uppercase;
}

.mega-links { display: grid; gap: 2px; }

.mega-link {
  display: block;
  min-width: 0;
  padding: 9px 10px;
  border-radius: 8px;
  color: rgba(255, 255, 255, .84);
  line-height: 1.3;
  transition: color .2s ease, background .2s ease, transform .25s var(--ease, ease);
}

.mega-link strong {
  display: block;
  overflow: hidden;
  color: inherit;
  font: 500 12px/1.35 var(--body, "Inter", Arial, sans-serif);
  text-overflow: ellipsis;
}

.mega-link small {
  display: block;
  margin-top: 3px;
  color: rgba(255, 255, 255, .43);
  font-size: 9px;
  line-height: 1.35;
  transition: color .2s ease;
}

.mega-link:hover,
.mega-link:focus-visible,
.mega-link[aria-current="page"] {
  color: #fff;
  background: rgba(255, 255, 255, .095);
  transform: translateX(3px);
}

.mega-link:hover small,
.mega-link:focus-visible small,
.mega-link[aria-current="page"] small { color: rgba(255, 255, 255, .68); }

.mega-link[aria-current="page"] { box-shadow: inset 2px 0 var(--cyan, #00c2d7); }

.mega-panel--states .mega-link { padding-block: 6px; }
.mega-panel--states .mega-link strong { font-size: 11px; }

.mega-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-top: auto;
  padding-top: 18px;
  border-top: 1px solid var(--mega-border);
}

.mega-footer p {
  margin: 0;
  color: rgba(255, 255, 255, .46);
  font-size: 9px;
  letter-spacing: .4px;
}

.mega-all-link {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  color: #fff;
  font-size: 11px;
  font-weight: 600;
  white-space: nowrap;
}

.mega-all-link span { color: var(--cyan, #00c2d7); transition: transform .25s var(--ease, ease); }
.mega-all-link:hover { color: var(--cyan, #00c2d7); }
.mega-all-link:hover span { transform: translate(3px, -3px); }

@media (min-width: 901px) and (max-width: 1180px) {
  .mega-nav { gap: 2px; }
  .mega-trigger { padding-inline: 8px; font-size: 12px; }
  .mega-direct { padding-inline: 7px; font-size: 12px; }
  .mega-panel { left: 18px; right: 18px; }
  .mega-panel-inner { grid-template-columns: 210px minmax(0, 1fr); }
  .mega-intro { padding-inline: 23px; }
  .mega-content { padding-inline: 24px; }
  .mega-columns { gap: 16px; }
  .mega-link { padding-inline: 7px; }
}

@media (max-width: 900px) {
  :root { --mega-header-height: 74px; }
  .site-header.scrolled { --mega-header-height: 66px; }
  .mega-scrim { display: none; }

  .main-nav.mega-nav {
    justify-content: flex-start;
    gap: 0;
    overflow-x: hidden;
    overflow-y: auto;
    overscroll-behavior: contain;
    padding-top: calc(var(--mega-header-height) + 30px);
    padding-bottom: 42px;
  }

  .mega-item { display: block; width: 100%; border-bottom: 1px solid rgba(255, 255, 255, .1); }

  .mega-trigger {
    justify-content: space-between;
    width: 100%;
    min-height: 62px;
    padding: 10px 0;
    border-radius: 0;
    color: #fff;
    font: 600 clamp(25px, 5.4vw, 36px)/1 var(--display, "Manrope", Arial, sans-serif);
    letter-spacing: -1.2px;
    text-align: left;
  }

  .mega-trigger:hover,
  .mega-trigger:focus-visible,
  .mega-trigger[aria-expanded="true"] { background: transparent; color: var(--cyan, #00c2d7); }
  .mega-trigger svg { width: 18px; height: 18px; }
  .mega-trigger.has-current::before { display: none; }

  .mega-panel,
  .mega-panel--compact {
    position: static;
    max-height: 0;
    margin: 0;
    overflow: hidden;
    border: 0;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
    opacity: 0;
    visibility: hidden;
    transform: none;
    transition: max-height .5s var(--ease, ease), opacity .25s ease, visibility 0s .5s;
  }

  .mega-panel.is-open {
    max-height: 2500px;
    opacity: 1;
    visibility: visible;
    transition: max-height .65s var(--ease, ease), opacity .3s ease, visibility 0s;
  }

  .mega-panel-inner,
  .mega-panel--compact .mega-panel-inner { display: block; min-height: 0; }
  .mega-intro { display: none; }
  .mega-content { display: block; padding: 4px 0 23px; }
  .mega-columns,
  .mega-panel--compact .mega-columns,
  .mega-panel--states .mega-columns { grid-template-columns: 1fr 1fr; gap: 18px 14px; }
  .mega-column { opacity: 1; transform: none; }
  .mega-column h3 { margin-bottom: 5px; padding-bottom: 7px; }
  .mega-link,
  .mega-panel--states .mega-link { padding: 7px 5px; color: rgba(255, 255, 255, .76); }
  .mega-link strong,
  .mega-panel--states .mega-link strong { font-size: 12px; white-space: normal; }
  .mega-link small { display: none; }
  .mega-link:hover,
  .mega-link:focus-visible,
  .mega-link[aria-current="page"] { color: #fff; background: rgba(255, 255, 255, .08); transform: none; }
  .mega-footer { margin-top: 14px; padding-top: 14px; }
  .mega-footer p { display: none; }

  .main-nav.mega-nav > .mega-direct {
    display: flex;
    width: 100%;
    min-height: 62px;
    padding: 10px 0;
    border-bottom: 1px solid rgba(255, 255, 255, .1);
    border-radius: 0;
    color: #fff;
    font: 600 clamp(25px, 5.4vw, 36px)/1 var(--display, "Manrope", Arial, sans-serif);
    letter-spacing: -1.2px;
  }

  .main-nav.mega-nav > .nav-cta { flex: 0 0 auto; margin-top: 26px; }
}

@media (max-width: 520px) {
  .mega-columns,
  .mega-panel--compact .mega-columns,
  .mega-panel--states .mega-columns { grid-template-columns: 1fr; gap: 15px; }
  .mega-trigger,
  .main-nav.mega-nav > .mega-direct { min-height: 57px; }
}

@media (prefers-reduced-motion: reduce) {
  .mega-panel,
  .mega-column,
  .mega-trigger svg,
  .mega-scrim,
  .mega-link,
  .mega-feature span:last-child { transition: none !important; }
}