/* ============================================================
   UNITED CARRIERS — Hero Section
   ============================================================ */

:root {
  --font-display: 'BT Steinhart', 'Syne', system-ui, sans-serif;
  --font-mono: 'IBM Plex Mono', 'Courier New', monospace;

  --color-white: #ffffff;
  --color-black: #000000;
  --color-muted: rgba(255, 255, 255, 0.62);
  --color-border: rgba(255, 255, 255, 0.12);
  --color-overlay: rgba(0, 0, 0, 0.35);

  --nav-height: 72px;
  --news-height: 36px;

  --container-padding: clamp(1.25rem, 4vw, 3.5rem);
  --hero-min-height: 100vh;
  --hero-min-height: 100dvh;
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-display);
  background: var(--color-black);
  color: var(--color-white);
  overflow-x: clip;
}

a {
  color: inherit;
  text-decoration: none;
}

ul {
  list-style: none;
}

img {
  max-width: 100%;
  display: block;
}

.container-fluid {
  width: 100%;
  max-width: 1600px;
  margin-inline: auto;
  padding-inline: var(--container-padding);
}

/* ============================================================
   HERO SHELL
   ============================================================ */

.hero {
  position: relative;
  height: 100dvh;
  max-height: 100dvh;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  isolation: isolate;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  background-image: url('../Assets/hero-bg.avif');
  background-size: cover;
  background-position: center 40%;
  background-repeat: no-repeat;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(90deg, rgba(0, 0, 0, 0.72) 0%, rgba(0, 0, 0, 0.35) 45%, rgba(0, 0, 0, 0.08) 70%, transparent 100%),
    linear-gradient(180deg, rgba(0, 0, 0, 0.55) 0%, rgba(0, 0, 0, 0.15) 40%, rgba(0, 0, 0, 0.45) 100%);
  pointer-events: none;
}

/* ============================================================
   NEWS BAR
   ============================================================ */

.news-bar {
  position: relative;
  z-index: 10;
  border-bottom: 1px solid var(--color-border);
  flex-shrink: 0;
}

.news-bar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: var(--news-height);
  padding-block: 0.5rem;
}

.news-bar__left {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: clamp(0.48rem, 0.78vw, 0.6rem);
  font-weight: 400;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.75);
  flex: 1;
  min-width: 0;
  overflow: hidden;
}

.news-bar__label {
  color: rgba(255, 255, 255, 0.95);
  font-weight: 500;
  flex-shrink: 0;
}

/* News ticker */
.news-ticker {
  position: relative;
  height: 1.3em;
  overflow: hidden;
  flex: 1;
  min-width: 0;
}

.news-ticker__track {
  display: flex;
  flex-direction: column;
  will-change: transform;
}

.news-ticker__track.is-animating {
  transition: transform 0.65s cubic-bezier(0.4, 0, 0.2, 1);
}

.news-ticker__item {
  display: block;
  height: 1.3em;
  line-height: 1.3em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  color: rgba(255, 255, 255, 0.75);
}

.news-bar__right {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
}

.news-bar__link {
  font-family: var(--font-mono);
  font-size: clamp(0.48rem, 0.78vw, 0.6rem);
  font-weight: 400;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.75);
  transition: color 0.2s ease;
  white-space: nowrap;
}

.news-bar__link:hover {
  color: var(--color-white);
}

.news-bar__sep {
  color: rgba(255, 255, 255, 0.35);
  font-size: 0.54rem;
  user-select: none;
}

/* ============================================================
   NAVBAR
   ============================================================ */

.navbar {
  position: relative;
  z-index: 30;
  flex-shrink: 0;
}

.navbar__inner,
.navbar__utilities,
.navbar__links {
  position: relative;
  z-index: 1;
}

.navbar__inner {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: clamp(1rem, 2vw, 2rem);
  min-height: var(--nav-height);
}

.navbar__logo {
  font-family: var(--font-display);
  font-size: clamp(0.76rem, 1.21vw, 0.97rem);
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-white);
  white-space: nowrap;
  flex-shrink: 0;
  transition: opacity 0.2s ease;
}

.navbar__logo:hover {
  opacity: 0.85;
}

.navbar__nav {
  display: flex;
  justify-content: center;
  justify-self: center;
}

.navbar__links {
  display: flex;
  align-items: center;
  gap: clamp(1.25rem, 2.5vw, 2.75rem);
}

.nav-link {
  display: inline-block;
  font-family: var(--font-display);
  font-size: clamp(0.6rem, 0.86vw, 0.7rem);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-white);
  position: relative;
  min-width: 4.5em;
  text-align: center;
  transition: opacity 0.2s ease;
}

.nav-link:hover {
  opacity: 0.9;
}

.nav-link.scrambling {
  font-variant-numeric: tabular-nums;
}

.navbar__utilities {
  display: flex;
  align-items: center;
  gap: clamp(0.5rem, 1vw, 0.875rem);
  justify-self: end;
  flex-shrink: 0;
}

.navbar__sep {
  color: rgba(255, 255, 255, 0.35);
  font-size: 0.54rem;
  user-select: none;
}

.navbar__utility {
  font-family: var(--font-mono);
  font-size: clamp(0.48rem, 0.74vw, 0.6rem);
  font-weight: 400;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.75);
  white-space: nowrap;
  transition: color 0.2s ease;
}

.navbar__utility:hover {
  color: var(--color-white);
}

.navbar__cta {
  flex-shrink: 0;
  margin-left: clamp(0.15rem, 0.5vw, 0.5rem);
}

.navbar__mobile-utils {
  display: none;
}

.navbar__toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 36px;
  height: 36px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  margin-left: auto;
}

.navbar__toggle-bar {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--color-white);
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.navbar__toggle[aria-expanded="true"] .navbar__toggle-bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.navbar__toggle[aria-expanded="true"] .navbar__toggle-bar:nth-child(2) {
  opacity: 0;
}

.navbar__toggle[aria-expanded="true"] .navbar__toggle-bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ============================================================
   BUTTONS
   ============================================================ */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-radius: 999px;
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: background 0.25s ease, color 0.25s ease, border-color 0.25s ease, transform 0.2s ease, box-shadow 0.25s ease;
  white-space: nowrap;
}

.btn--primary {
  background: var(--color-white);
  color: var(--color-black);
  border-color: var(--color-white);
}

.btn--primary:hover {
  background: rgba(255, 255, 255, 0.92);
  transform: translateY(-1px);
  box-shadow: 0 4px 20px rgba(255, 255, 255, 0.12);
}

.btn--ghost {
  background: rgba(0, 0, 0, 0.25);
  color: var(--color-white);
  border-color: rgba(255, 255, 255, 0.55);
  backdrop-filter: blur(4px);
}

.btn--ghost:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--color-white);
  transform: translateY(-1px);
}

.btn--sm {
  font-size: clamp(0.54rem, 0.78vw, 0.64rem);
  padding: 0.65rem 1.35rem;
}

.btn:not(.btn--sm) {
  font-size: clamp(0.6rem, 0.86vw, 0.7rem);
  padding: 0.85rem 1.75rem;
}

/* ============================================================
   HERO BODY
   ============================================================ */

.hero-body {
  position: relative;
  z-index: 5;
  flex: 1;
  min-height: 0;
  display: grid;
  grid-template-columns: minmax(0, 52%) minmax(0, 48%);
  align-items: center;
  padding-bottom: clamp(0.5rem, 1.5vh, 1rem);
  overflow: visible;
}

.hero-content {
  position: relative;
  z-index: 12;
  padding-top: clamp(1rem, 3vh, 2.5rem);
  max-width: 640px;
}

.hero-eyebrow {
  font-family: var(--font-display);
  font-size: clamp(0.64rem, 1.03vw, 0.81rem);
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-white);
  margin-bottom: clamp(0.75rem, 2vh, 1.25rem);
}

.hero-heading {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.73rem, 3.45vw, 3.45rem);
  line-height: 0.9;
  letter-spacing: -0.015em;
  text-transform: uppercase;
  color: var(--color-white);
  margin-bottom: clamp(1.25rem, 3vh, 2rem);
}

.hero-heading__line {
  display: block;
}

.hero-description {
  font-family: var(--font-display);
  font-size: clamp(0.76rem, 0.99vw, 0.86rem);
  font-weight: 400;
  line-height: 1.65;
  letter-spacing: 0.01em;
  color: var(--color-muted);
  margin-bottom: clamp(1.75rem, 4vh, 2.75rem);
  max-width: 420px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.875rem;
}

/* =====================================================
   DOOTED GLOBE — Hero right-side globe area
   Integrated from Dooted Globe/style.css
   ===================================================== */

.hero-globe-wrap {
  position: absolute;
  top: calc(var(--news-height) + var(--nav-height) + 0.375rem);
  right: 0;
  bottom: clamp(0.75rem, 2vh, 1.5rem);
  width: 55%;
  height: auto;
  min-height: 0;
  max-height: none;
  padding-left: clamp(2.5rem, 10vw, 6rem);
  pointer-events: none;
  z-index: 8;
  align-self: auto;
  overflow: visible;
}

.hero-globe {
  position: absolute;
  right: clamp(-38%, -22vw, 22%);
  top: -35%;
  transform: none;
  width: clamp(400px, 62vw, 960px);
  height: clamp(400px, 62vw, 960px);
  pointer-events: auto;
  overflow: visible;
}

.hero-globe canvas,
.hero-globe .hero-globe__labels {
  display: block;
  width: 100%;
  height: 100%;
  touch-action: none;
}

.hero-globe .hero-globe__labels,
.hero-globe > div:last-of-type {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 1;
}

.globe-label {
  display: flex;
  flex-direction: column;
  align-items: center;
  pointer-events: none;
  user-select: none;
}

.globe-label__text {
  background: #111111;
  color: #ffffff;
  font-family: var(--font-mono);
  font-size: 6.9px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 4px 8px;
  border-radius: 1px;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.75);
  white-space: nowrap;
}

/* ============================================================
   RESPONSIVE — TABLET
   ============================================================ */

@media (max-width: 1100px) {
  .hero {
    height: auto;
    max-height: none;
    min-height: 100dvh;
  }

  .hero-body {
    grid-template-columns: 1fr;
    grid-template-rows: auto auto;
    align-items: start;
    gap: 0;
    padding-bottom: 2rem;
  }

  .hero-content {
    max-width: 100%;
    padding-top: 1.5rem;
  }

  .hero-globe-wrap {
    position: relative;
    top: auto;
    right: auto;
    width: 100%;
    height: auto;
    min-height: 0;
    max-height: none;
    order: 2;
    margin-top: 0;
    padding-left: 0;
    z-index: 2;
  }

  .hero-globe {
    position: relative;
    right: auto;
    top: auto;
    transform: none;
    margin-inline: auto;
    width: min(92vw, 620px);
    height: min(92vw, 620px);
  }

  .navbar__inner {
    gap: 1rem;
  }

  .navbar__links {
    gap: 1.5rem;
  }
}

@media (max-width: 900px) {
  .news-ticker__item {
    font-size: 0.48rem;
  }

  .news-bar__right {
    gap: 0.5rem;
  }
}

/* ============================================================
   RESPONSIVE — MOBILE
   ============================================================ */

@media (max-width: 768px) {
  :root {
    --nav-height: 64px;
  }

  .navbar__inner {
    grid-template-columns: 1fr auto;
    gap: 0.75rem;
  }

  .navbar__utilities {
    display: none;
  }

  .navbar__nav {
    position: fixed;
    inset: 0;
    top: calc(var(--news-height) + var(--nav-height));
    background: rgba(0, 0, 0, 0.96);
    backdrop-filter: blur(12px);
    flex-direction: column;
    justify-content: flex-start;
    align-items: flex-start;
    padding: 2rem var(--container-padding);
    transform: translateX(100%);
    transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 100;
    pointer-events: none;
    justify-self: stretch;
  }

  .navbar__nav.is-open {
    transform: translateX(0);
    pointer-events: auto;
  }

  .navbar__mobile-utils {
    display: none;
    flex-direction: column;
    align-items: flex-start;
    gap: 1.25rem;
    width: 100%;
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid var(--color-border);
  }

  .navbar__nav.is-open .navbar__mobile-utils {
    display: flex;
  }

  .navbar__toggle {
    display: flex;
  }

  .navbar__links {
    flex-direction: column;
    align-items: flex-start;
    gap: 1.75rem;
  }

  .nav-link {
    font-size: 0.97rem;
    min-width: unset;
    text-align: left;
  }

  .navbar__mobile-utils {
    display: none;
    flex-direction: column;
    align-items: flex-start;
    gap: 1.25rem;
    width: 100%;
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid var(--color-border);
  }

  .navbar__mobile-utils .navbar__utility {
    font-size: 0.7rem;
  }

  .navbar__mobile-utils .navbar__cta {
    margin-left: 0;
    margin-top: 0.5rem;
  }

  .hero-heading {
    font-size: clamp(2.5rem, 14vw, 4.5rem);
    line-height: 0.95;
  }

  .hero-description br {
    display: none;
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .hero-actions .btn {
    width: 100%;
    text-align: center;
  }

  .hero-body {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding-top: 0;
    padding-bottom: 2rem;
  }

  .hero-content {
    width: 100%;
    max-width: 100%;
    position: relative;
    z-index: 2;
  }

  .hero-globe-wrap {
    position: absolute;
    top: 5vh;
    left: 15vw;
    right: auto;
    bottom: auto;
    width: 160%;
    min-height: 0;
    padding-left: 0;
    margin-top: 0;
    display: block;
    z-index: 1;
  }

  .hero-globe {
    width: 100%;
    height: auto;
    aspect-ratio: 1/1;
  }

  .globe-label__text {
    font-size: 6.04px;
    padding: 3px 6px;
    letter-spacing: 0.12em;
  }
}

@media (max-width: 480px) {
  .news-ticker__item {
    font-size: 0.44rem;
  }

  .news-bar__sep {
    display: none;
  }

  .news-bar__right {
    flex-direction: column;
    align-items: flex-end;
    gap: 0.2rem;
  }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}