:root {
  --ink: #111213;
  --coal: #171a1d;
  --night: #071521;
  --cloud: #f5f2eb;
  --paper: #fbfaf7;
  --line: rgba(17, 18, 19, 0.13);
  --line-light: rgba(255, 255, 255, 0.2);
  --gold: #b8975d;
  --houston-navy: #0f223f;
  --houston-yellow: #ffda00;
  --fuel-green: #55d88a;
  --blue: #9bb8c9;
  --green: #87977d;
  --shadow: 0 24px 70px rgba(7, 21, 33, 0.22);
  --font: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font);
  overflow-x: hidden;
}

body.menu-open {
  overflow: hidden;
}

body.loader-active {
  overflow: hidden;
}

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

button,
input,
textarea {
  font: inherit;
}

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

.site-loader {
  position: fixed;
  inset: 0;
  z-index: 999;
  display: grid;
  place-items: center;
  color: var(--houston-navy);
  background: #ffffff;
  transition: opacity 0.72s ease, visibility 0.72s ease;
}

.site-loader.is-hiding {
  opacity: 0;
  visibility: hidden;
}

.loader-mark {
  position: relative;
  width: 190px;
  height: 190px;
  animation: loaderMarkBreathe 2.1s ease-in-out infinite;
}

.loader-triangle {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 0;
  height: 0;
  border-right: 38px solid transparent;
  border-bottom: 72px solid currentColor;
  border-left: 38px solid transparent;
  background: transparent;
  transform-origin: 50% 62%;
  filter: none;
  mix-blend-mode: normal;
}

.loader-triangle-yellow {
  color: var(--houston-yellow);
  animation: triangleSpinYellow 1.9s cubic-bezier(0.66, 0, 0.34, 1) infinite;
}

.loader-triangle-blue {
  color: #1780b6;
  animation: triangleSpinBlue 2.35s cubic-bezier(0.33, 1, 0.68, 1) infinite;
}

.loader-triangle-pale {
  color: #b8cfd7;
  animation: triangleSpinPale 2.75s cubic-bezier(0.5, 0, 0.2, 1) infinite;
}

@keyframes loaderMarkBreathe {
  0%, 100% { transform: scale(0.94); }
  50% { transform: scale(1.04); }
}

@keyframes triangleSpinYellow {
  0% { transform: translate(-50%, -50%) rotate(0deg) translateY(-54px) rotate(0deg) scale(0.92); }
  50% { transform: translate(-50%, -50%) rotate(175deg) translateY(-54px) rotate(-100deg) scale(1.08); }
  100% { transform: translate(-50%, -50%) rotate(360deg) translateY(-54px) rotate(-220deg) scale(0.92); }
}

@keyframes triangleSpinBlue {
  0% { transform: translate(-50%, -50%) rotate(120deg) translateY(-52px) rotate(0deg) scale(1.02); }
  45% { transform: translate(-50%, -50%) rotate(10deg) translateY(-66px) rotate(140deg) scale(0.9); }
  100% { transform: translate(-50%, -50%) rotate(-240deg) translateY(-52px) rotate(280deg) scale(1.02); }
}

@keyframes triangleSpinPale {
  0% { transform: translate(-50%, -50%) rotate(240deg) translateY(-58px) rotate(0deg) scale(0.86); }
  55% { transform: translate(-50%, -50%) rotate(405deg) translateY(-44px) rotate(-150deg) scale(1.1); }
  100% { transform: translate(-50%, -50%) rotate(600deg) translateY(-58px) rotate(-320deg) scale(0.86); }
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 28px;
  padding: 18px clamp(18px, 4vw, 56px);
  color: white;
  transition: background 0.3s ease, color 0.3s ease, border-color 0.3s ease;
  border-bottom: 1px solid transparent;
}

.site-header.is-scrolled,
.site-header.light {
  background: rgba(251, 250, 247, 0.9);
  color: var(--ink);
  border-color: var(--line);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  letter-spacing: 0;
}

.brand-mark {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border: 1px solid currentColor;
  border-radius: 50%;
  font-size: 12px;
}

.main-nav {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 6px;
}

.nav-link {
  position: relative;
  border: 0;
  background: transparent;
  color: inherit;
  padding: 12px 14px;
  cursor: pointer;
  font-size: 14px;
}

.nav-link::after {
  content: "";
  position: absolute;
  left: 14px;
  right: 14px;
  bottom: 7px;
  height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.25s ease;
}

.nav-link:hover::after,
.nav-link.active::after {
  transform: scaleX(1);
}

.nav-group {
  position: relative;
}

.mega-menu {
  position: absolute;
  top: calc(100% + 14px);
  left: 50%;
  display: grid;
  grid-template-columns: repeat(2, minmax(190px, 1fr));
  gap: 24px;
  width: min(520px, 86vw);
  padding: 22px;
  color: var(--ink);
  background: rgba(251, 250, 247, 0.96);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, 8px);
  transition: opacity 0.22s ease, transform 0.22s ease;
}

.nav-group:hover .mega-menu,
.nav-group:focus-within .mega-menu {
  opacity: 1;
  pointer-events: auto;
  transform: translate(-50%, 0);
}

.mega-menu p,
.footer-links p {
  margin: 0 0 12px;
  color: var(--gold);
  text-transform: uppercase;
  font-size: 11px;
  letter-spacing: 0.12em;
}

.mega-menu a,
.footer-links a {
  display: block;
  margin: 9px 0;
  color: inherit;
}

.header-cta,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 18px;
  border: 1px solid currentColor;
  border-radius: 999px;
  cursor: pointer;
  transition: transform 0.22s ease, background 0.22s ease, color 0.22s ease, border-color 0.22s ease;
}

.header-cta:hover,
.button:hover {
  transform: translateY(-2px);
}

.button-dark {
  background: var(--ink);
  color: white;
  border-color: var(--ink);
}

.button-light {
  background: white;
  color: var(--ink);
  border-color: white;
}

.nav-toggle {
  display: none;
  width: 46px;
  height: 46px;
  place-items: center;
  border: 1px solid currentColor;
  border-radius: 50%;
  color: inherit;
  background: transparent;
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 1px;
  background: currentColor;
  margin: 3px 0;
}

.hero,
.page-hero {
  position: relative;
  min-height: 100svh;
  color: white;
  overflow: hidden;
}

.hero-bg,
.page-hero-bg,
.safety-image,
.split-image,
.journal-visual {
  background-size: cover;
  background-position: center;
}

.hero-bg,
.page-hero-bg {
  position: absolute;
  inset: 0;
  transform: scale(1.06);
  animation: slowDrift 14s ease-in-out infinite alternate;
}

.hero-bg {
  background-image: url("https://images.pexels.com/photos/33081324/pexels-photo-33081324.jpeg?auto=compress&cs=tinysrgb&w=2200");
}

.houston-poster {
  background-image: url("assets/houston-hangar-painted-floor.jpg");
  background-position: center center;
}

.page-hero-bg.charter {
  background-image: url("https://images.pexels.com/photos/28772726/pexels-photo-28772726.jpeg?auto=compress&cs=tinysrgb&w=2200");
}

.page-hero-bg.solutions {
  background-image: url("https://images.pexels.com/photos/30773896/pexels-photo-30773896.jpeg?auto=compress&cs=tinysrgb&w=2200");
}

.page-hero-bg.safety-bg {
  background-image: url("https://images.pexels.com/photos/30773896/pexels-photo-30773896.jpeg?auto=compress&cs=tinysrgb&w=2200");
}

.page-hero-bg.aircraft-bg {
  background-image: url("https://images.pexels.com/photos/28772726/pexels-photo-28772726.jpeg?auto=compress&cs=tinysrgb&w=2200");
}

.page-hero-bg.journal-bg {
  background-image: url("https://images.pexels.com/photos/28772726/pexels-photo-28772726.jpeg?auto=compress&cs=tinysrgb&w=2200");
}

.page-hero-bg.contact-bg {
  background-image: url("https://images.pexels.com/photos/33081324/pexels-photo-33081324.jpeg?auto=compress&cs=tinysrgb&w=2200");
}

@keyframes slowDrift {
  from { transform: scale(1.06) translate3d(-1.5%, -1%, 0); }
  to { transform: scale(1.1) translate3d(1.5%, 1%, 0); }
}

.hero-overlay,
.page-hero::after {
  position: absolute;
  inset: 0;
  content: "";
  background:
    linear-gradient(90deg, rgba(7, 21, 33, 0.74), rgba(7, 21, 33, 0.24)),
    linear-gradient(0deg, rgba(7, 21, 33, 0.86), transparent 54%);
}

.hero-content,
.page-hero-content {
  position: relative;
  z-index: 1;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 150px clamp(22px, 5vw, 72px) clamp(28px, 6vw, 72px);
}

.houston-hero .hero-content {
  justify-content: flex-end;
}

.houston-hero .hero-bottom {
  margin-top: 18px;
}

.hero-content h1,
.page-hero h1 {
  width: min(1050px, 100%);
  margin: 10px 0 28px;
  font-size: clamp(58px, 10vw, 154px);
  line-height: 0.89;
  letter-spacing: 0;
  font-weight: 650;
}

.hero-bottom,
.page-hero-bottom {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
  width: min(1100px, 100%);
}

.hero-bottom p,
.page-hero-bottom p {
  max-width: 560px;
  margin: 0;
  font-size: clamp(18px, 2vw, 24px);
  line-height: 1.35;
}

.eyebrow,
.section-kicker {
  margin: 0 0 14px;
  color: var(--gold);
  text-transform: uppercase;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
}

.section-pad {
  padding: clamp(72px, 9vw, 140px) clamp(20px, 5vw, 72px);
}

.intro-grid,
.section-heading,
.reach,
.safety,
.contact,
.split-band,
.manifesto {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.8fr);
  gap: clamp(36px, 6vw, 96px);
  align-items: start;
}

h2 {
  margin: 0;
  font-size: clamp(38px, 5vw, 88px);
  line-height: 0.98;
  letter-spacing: 0;
  font-weight: 620;
}

h3 {
  margin: 0;
  font-size: 22px;
  line-height: 1.1;
}

p {
  line-height: 1.65;
}

.intro-copy p:first-child,
.app-copy > p,
.safety-copy > p,
.contact-copy > p,
.split-copy p {
  margin-top: 0;
  font-size: 18px;
}

.booking-band {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 38px;
  padding: clamp(42px, 6vw, 76px) clamp(20px, 5vw, 72px);
  background: var(--cloud);
  border-block: 1px solid var(--line);
}

.booking-copy h2 {
  font-size: clamp(34px, 4vw, 64px);
}

.booking-form,
.contact-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

label {
  display: grid;
  gap: 8px;
  color: rgba(17, 18, 19, 0.68);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

input,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 0;
  background: white;
  color: var(--ink);
  padding: 16px;
  outline: none;
}

textarea {
  min-height: 136px;
  resize: vertical;
}

input:focus,
textarea:focus {
  border-color: var(--gold);
}

.booking-form .button,
.form-note,
.contact-form textarea,
.contact-form .button {
  grid-column: 1 / -1;
}

.form-note {
  margin: 0;
  color: rgba(17, 18, 19, 0.62);
}

.service-grid,
.fleet-grid,
.steps-grid,
.journal-grid,
.cert-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.services {
  min-height: clamp(720px, 82vh, 920px);
  display: flex;
  flex-direction: column;
}

.services .section-heading {
  margin-bottom: clamp(72px, 9vw, 132px);
}

.services .service-grid {
  width: min(1180px, 100%);
  margin: auto auto clamp(56px, 6vw, 92px);
  align-self: center;
}

.service-grid article,
.fleet-grid article,
.steps-grid article,
.journal-grid article,
.cert-grid article {
  min-height: 260px;
  padding: 26px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  transition: background 0.25s ease, transform 0.25s ease;
}

.service-grid article:hover,
.fleet-grid article:hover {
  background: var(--cloud);
}

.service-grid span,
.journal-grid span,
.steps-grid span {
  display: block;
  margin-bottom: 54px;
  color: var(--gold);
}

.service-grid-visual {
  align-items: stretch;
}

.service-card {
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.service-grid-visual .service-card span {
  margin-bottom: 0;
}

.service-visual {
  position: relative;
  height: 168px;
  margin: -26px -26px 6px;
  overflow: hidden;
  background: #e8e6de;
  isolation: isolate;
}

.service-visual::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 54%;
  background: linear-gradient(transparent, rgba(7, 21, 33, 0.18));
  pointer-events: none;
  z-index: 8;
}

.fbo-visual {
  display: grid;
  place-items: end center;
  background:
    radial-gradient(circle at 42% 52%, rgba(255, 218, 0, 0.14), transparent 30%),
    linear-gradient(135deg, #f1eee6, #cbd4d7);
}

.fbo-terminal {
  position: relative;
  width: 76%;
  height: 118px;
  margin-bottom: 16px;
  border: 7px solid var(--houston-navy);
  border-bottom-width: 10px;
  background:
    linear-gradient(90deg, rgba(15, 34, 63, 0.12) 1px, transparent 1px) 0 0 / 26px 100%,
    linear-gradient(180deg, #eef1f0, #cfd6d7);
  box-shadow: 0 14px 24px rgba(7, 21, 33, 0.16);
}

.fbo-terminal::before {
  content: "";
  position: absolute;
  left: -12px;
  right: -12px;
  top: -25px;
  height: 26px;
  background: var(--houston-navy);
  clip-path: polygon(7% 0, 93% 0, 100% 100%, 0 100%);
}

.fbo-sign {
  position: absolute;
  left: 50%;
  top: -21px;
  z-index: 2;
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  transform: translateX(-50%);
  border-radius: 50%;
  color: var(--houston-navy);
  background: var(--houston-yellow);
  font-weight: 800;
  font-size: 18px;
  box-shadow: 0 8px 18px rgba(7, 21, 33, 0.16);
  transition: transform 0.42s ease, box-shadow 0.42s ease;
}

.fbo-glass {
  position: absolute;
  bottom: 0;
  width: 28%;
  height: 62%;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.7), rgba(255, 255, 255, 0.14)),
    rgba(15, 34, 63, 0.14);
  border: 1px solid rgba(255, 255, 255, 0.55);
  transition: transform 0.5s cubic-bezier(0.19, 1, 0.22, 1);
}

.glass-left {
  left: 19%;
  transform-origin: left center;
}

.glass-right {
  right: 19%;
  transform-origin: right center;
}

.fbo-awning {
  position: absolute;
  left: 13%;
  right: 13%;
  bottom: 57%;
  height: 11px;
  background: var(--houston-yellow);
  box-shadow: 0 8px 12px rgba(7, 21, 33, 0.12);
  transition: transform 0.42s ease;
}

.fbo-ramp-line {
  position: absolute;
  left: 18%;
  right: 18%;
  bottom: 12px;
  height: 2px;
  background: rgba(15, 34, 63, 0.18);
}

.fbo-service-cart {
  position: absolute;
  left: 20%;
  bottom: 19px;
  width: 58px;
  height: 19px;
  border-radius: 4px 10px 4px 4px;
  background: var(--houston-navy);
  box-shadow: 0 8px 14px rgba(7, 21, 33, 0.18);
  transition: transform 0.58s cubic-bezier(0.19, 1, 0.22, 1);
}

.fbo-service-cart::before,
.fbo-service-cart::after {
  content: "";
  position: absolute;
  bottom: -5px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--houston-yellow);
}

.fbo-service-cart::before {
  left: 8px;
}

.fbo-service-cart::after {
  right: 8px;
}

.service-card-fbo:hover .fbo-sign {
  transform: translateX(-50%) translateY(-5px);
  box-shadow: 0 12px 24px rgba(255, 218, 0, 0.28);
}

.service-card-fbo:hover .glass-left {
  transform: perspective(150px) rotateY(32deg);
}

.service-card-fbo:hover .glass-right {
  transform: perspective(150px) rotateY(-32deg);
}

.service-card-fbo:hover .fbo-awning {
  transform: translateY(-3px);
}

.service-card-fbo:hover .fbo-service-cart {
  transform: translateX(72px);
}

.hangar-visual {
  display: grid;
  place-items: end center;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.26), transparent 55%),
    linear-gradient(135deg, #d7d9d6, #f6f4ee);
}

.hangar-frame {
  position: relative;
  width: 86%;
  height: 128px;
  border: 8px solid var(--houston-navy);
  border-bottom: 0;
  background:
    linear-gradient(90deg, rgba(15, 34, 63, 0.08) 1px, transparent 1px) 0 0 / 18px 100%,
    linear-gradient(#cfd3d4, #f4f2eb);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.5);
}

.hangar-roof {
  position: absolute;
  left: -13px;
  right: -13px;
  top: -22px;
  height: 24px;
  background: linear-gradient(90deg, var(--houston-navy), #203b60);
  clip-path: polygon(8% 0, 92% 0, 100% 100%, 0 100%);
}

.hangar-door {
  position: absolute;
  inset: 0 auto 0 0;
  width: 50%;
  background:
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.36) 0 1px, transparent 1px 18px),
    linear-gradient(180deg, #eef0ef, #bfc6c7);
  border-right: 1px solid rgba(15, 34, 63, 0.2);
  transition: transform 0.72s cubic-bezier(0.19, 1, 0.22, 1);
  z-index: 3;
}

.door-right {
  left: auto;
  right: 0;
  border-right: 0;
  border-left: 1px solid rgba(15, 34, 63, 0.2);
}

.hangar-jet {
  position: absolute;
  left: 23%;
  right: 16%;
  bottom: 28px;
  height: 18px;
  border-radius: 999px;
  background: #ffffff;
  box-shadow: 0 8px 18px rgba(7, 21, 33, 0.22);
  z-index: 2;
}

.hangar-jet::before,
.hangar-jet::after {
  content: "";
  position: absolute;
  background: var(--houston-navy);
}

.hangar-jet::before {
  width: 54px;
  height: 26px;
  left: 42%;
  top: 4px;
  clip-path: polygon(0 30%, 100% 0, 76% 100%);
  opacity: 0.85;
}

.hangar-jet::after {
  width: 24px;
  height: 32px;
  left: 8px;
  top: -18px;
  clip-path: polygon(0 0, 100% 100%, 18% 100%);
}

.service-card-hangar:hover .door-left {
  transform: translateX(-78%);
}

.service-card-hangar:hover .door-right {
  transform: translateX(78%);
}

.maintenance-visual {
  display: grid;
  place-items: center;
  background:
    radial-gradient(circle at 50% 62%, rgba(255, 218, 0, 0.18), transparent 34%),
    linear-gradient(135deg, #f2f0e8, #d3d8da);
}

.maintenance-plane {
  position: relative;
  width: 210px;
  height: 96px;
  transform: translateY(8px);
}

.plane-body {
  position: absolute;
  left: 10px;
  right: 18px;
  top: 38px;
  height: 26px;
  border-radius: 999px 68px 68px 999px;
  background: linear-gradient(90deg, #ffffff, #d7dce0);
  box-shadow: 0 13px 24px rgba(7, 21, 33, 0.18);
}

.plane-body::after {
  content: "";
  position: absolute;
  left: 60px;
  right: 62px;
  top: 7px;
  height: 5px;
  background: repeating-linear-gradient(90deg, var(--houston-navy) 0 8px, transparent 8px 16px);
  opacity: 0.7;
}

.plane-wing,
.plane-tail {
  position: absolute;
  background: var(--houston-navy);
}

.plane-wing {
  width: 112px;
  height: 35px;
  left: 68px;
  top: 52px;
  clip-path: polygon(8% 0, 100% 36%, 82% 100%, 0 52%);
}

.plane-tail {
  width: 36px;
  height: 44px;
  left: 13px;
  top: 9px;
  clip-path: polygon(0 0, 100% 100%, 18% 100%);
}

.plane-cowl {
  position: absolute;
  right: 0;
  top: 35px;
  width: 58px;
  height: 28px;
  transform-origin: left center;
  border-radius: 8px 999px 999px 8px;
  background: linear-gradient(90deg, var(--houston-yellow), #fff2a8);
  box-shadow: inset -8px 0 0 rgba(15, 34, 63, 0.16);
  transition: transform 0.48s ease, box-shadow 0.48s ease;
}

.service-card-maintenance:hover .plane-cowl {
  transform: rotate(-34deg) translate(2px, -12px);
  box-shadow: inset -8px 0 0 rgba(15, 34, 63, 0.16), 0 12px 20px rgba(7, 21, 33, 0.16);
}

.heli-visual {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.55), transparent 62%),
    linear-gradient(135deg, #e7e4da, #c8d2d6);
}

.fuel-pump {
  position: absolute;
  left: 24px;
  bottom: 28px;
  width: 48px;
  height: 82px;
  border-radius: 7px 7px 2px 2px;
  background: linear-gradient(180deg, var(--houston-navy), #223d62);
  box-shadow: 0 14px 24px rgba(7, 21, 33, 0.2);
}

.pump-screen {
  position: absolute;
  left: 10px;
  top: 12px;
  width: 28px;
  height: 18px;
  border-radius: 3px;
  background: #eaf0ec;
}

.pump-hose {
  position: absolute;
  left: 40px;
  top: 28px;
  width: 98px;
  height: 62px;
  border: 4px solid var(--houston-navy);
  border-left: 0;
  border-bottom: 0;
  border-radius: 0 42px 0 0;
  transform-origin: 0 0;
  transition: transform 0.42s ease;
}

.helicopter {
  position: absolute;
  right: 26px;
  bottom: 42px;
  width: 160px;
  height: 76px;
  transition: transform 0.38s ease;
}

.rotor {
  position: absolute;
  left: 23px;
  top: 0;
  width: 128px;
  height: 5px;
  border-radius: 999px;
  background: var(--houston-navy);
  transform-origin: center;
  transition: transform 0.45s ease;
}

.heli-body {
  position: absolute;
  left: 22px;
  top: 30px;
  width: 86px;
  height: 31px;
  border-radius: 999px 22px 22px 999px;
  background: linear-gradient(90deg, #ffffff, #dce2e6);
  box-shadow: 0 12px 22px rgba(7, 21, 33, 0.18);
}

.heli-body::after {
  content: "";
  position: absolute;
  right: 10px;
  top: 8px;
  width: 18px;
  height: 10px;
  border-radius: 10px 10px 3px 3px;
  background: var(--houston-yellow);
}

.heli-tail {
  position: absolute;
  right: 10px;
  top: 39px;
  width: 62px;
  height: 8px;
  background: var(--houston-navy);
  transform: rotate(-6deg);
}

.heli-tail::after {
  content: "";
  position: absolute;
  right: -10px;
  top: -9px;
  width: 20px;
  height: 20px;
  border: 3px solid var(--houston-yellow);
  border-radius: 50%;
}

.heli-skids {
  position: absolute;
  left: 28px;
  right: 48px;
  bottom: 0;
  height: 18px;
  border-bottom: 4px solid var(--houston-navy);
  border-left: 4px solid var(--houston-navy);
  border-right: 4px solid var(--houston-navy);
  border-radius: 0 0 28px 28px;
}

.fuel-click {
  position: absolute;
  left: 126px;
  bottom: 88px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  border: 2px solid var(--houston-yellow);
  opacity: 0;
  transform: scale(0.4);
  transition: opacity 0.22s ease, transform 0.22s ease;
}

.service-card-heli:hover .pump-hose {
  transform: rotate(-12deg) translate(8px, -4px);
}

.service-card-heli:hover .helicopter {
  transform: translateY(-4px);
}

.service-card-heli:hover .rotor {
  transform: rotate(10deg) scaleX(1.08);
}

.service-card-heli:hover .fuel-click {
  opacity: 1;
  transform: scale(1);
}

.app-section {
  position: relative;
  display: grid;
  grid-template-columns: minmax(320px, 0.75fr) 1fr;
  gap: clamp(34px, 7vw, 110px);
  align-items: center;
  padding: clamp(76px, 10vw, 150px) clamp(20px, 5vw, 72px);
  color: white;
  background:
    radial-gradient(circle at 24% 48%, rgba(255, 218, 0, 0.12), transparent 22%),
    linear-gradient(90deg, rgba(5, 13, 22, 0.9), rgba(7, 21, 33, 0.54) 48%, rgba(7, 21, 33, 0.92)),
    linear-gradient(rgba(7, 21, 33, 0.42), rgba(7, 21, 33, 0.82)),
    url("assets/phone-section-aviation-bg.png") center / cover;
}

.phone-card {
  position: relative;
  width: min(360px, 78vw);
  aspect-ratio: 0.55;
  margin: auto;
  padding: 15px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 43px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.26), rgba(255, 255, 255, 0.03) 42%, rgba(0, 0, 0, 0.22)),
    rgba(10, 15, 21, 0.78);
  backdrop-filter: blur(16px);
  box-shadow: 0 38px 94px rgba(0, 0, 0, 0.46), inset 0 0 0 1px rgba(255, 255, 255, 0.08);
  transform: rotate(-4deg);
}

.phone-card::before {
  content: "";
  position: absolute;
  top: 16px;
  left: 50%;
  z-index: 4;
  width: 82px;
  height: 18px;
  transform: translateX(-50%);
  border-radius: 999px;
  background: rgba(5, 13, 22, 0.92);
  box-shadow: inset 0 1px 3px rgba(255, 255, 255, 0.14);
}

.phone-card::after {
  content: "";
  position: absolute;
  inset: 15px;
  z-index: 1;
  border-radius: 30px;
  box-shadow: inset 0 0 44px rgba(255, 255, 255, 0.1);
  pointer-events: none;
}

.phone-screen {
  position: relative;
  z-index: 2;
  height: 100%;
  padding: 0;
  border-radius: 30px;
  background: #d8d7cf;
  overflow: hidden;
}

.fuel-map-screen img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(1.04) contrast(1.03);
}

.map-search {
  position: absolute;
  top: 22px;
  left: 16px;
  right: 16px;
  z-index: 2;
  padding: 12px 14px;
  border-radius: 999px;
  color: #2f3437;
  background: rgba(255, 255, 255, 0.95);
  box-shadow: 0 8px 22px rgba(35, 41, 45, 0.18);
  font-size: 12px;
  font-weight: 700;
}

.map-fuel-pin {
  position: absolute;
  left: 58%;
  top: 42%;
  z-index: 3;
  width: 20px;
  height: 20px;
  transform: translate(-50%, -50%);
  border: 4px solid white;
  border-radius: 50% 50% 50% 0;
  background: #1f9d55;
  box-shadow: 0 4px 14px rgba(20, 50, 35, 0.32);
  rotate: -45deg;
}

.map-fuel-pin::after {
  content: "";
  position: absolute;
  inset: 4px;
  border-radius: 50%;
  background: white;
}

.map-fuel-card {
  position: absolute;
  left: 17px;
  right: 17px;
  bottom: 18px;
  z-index: 2;
  padding: 15px;
  border-radius: 18px;
  color: #1f2528;
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 16px 36px rgba(30, 37, 40, 0.22);
}

.map-fuel-card > strong {
  display: block;
  color: #1f2528;
  font-size: 18px;
  line-height: 1.1;
}

.map-fuel-card > span {
  display: block;
  margin-top: 4px;
  color: #687176;
  font-size: 11px;
}

.map-fuel-card div {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 12px;
  padding-top: 10px;
  border-top: 1px solid rgba(31, 37, 40, 0.12);
  color: #243036;
}

.map-fuel-card b,
.map-fuel-card em {
  font-style: normal;
  font-size: 15px;
}

.map-fuel-card em {
  color: #12834a;
  font-weight: 900;
}

.map-controls {
  position: absolute;
  right: 14px;
  top: 82px;
  z-index: 2;
  overflow: hidden;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 8px 22px rgba(35, 41, 45, 0.16);
}

.map-controls span {
  display: grid;
  width: 34px;
  height: 32px;
  place-items: center;
  color: #2f3437;
  font-size: 20px;
  font-weight: 600;
}

.map-controls span + span {
  border-top: 1px solid rgba(31, 37, 40, 0.12);
}

.phone-screen strong {
  line-height: 0.95;
}

.fuel-heli-tail {
  position: absolute;
  right: 11px;
  top: 46px;
  width: 58px;
  height: 7px;
  background: #ffffff;
  transform: rotate(-5deg);
}

.fuel-heli-tail::after {
  content: "";
  position: absolute;
  right: -10px;
  top: -8px;
  width: 20px;
  height: 20px;
  border: 3px solid var(--houston-yellow);
  border-radius: 50%;
}

.fuel-app-screen p {
  margin: 0;
  color: rgba(255, 255, 255, 0.68);
  font-size: 13px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.fuel-request-meta {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 7px;
}

.fuel-request-meta span {
  padding: 10px 7px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 12px;
  text-align: center;
  color: rgba(255, 255, 255, 0.78);
  font-size: 11px;
  background: rgba(255, 255, 255, 0.06);
}

.phone-screen button {
  border: 0;
  padding: 14px;
  border-radius: 999px;
  background: var(--houston-yellow);
  color: var(--houston-navy);
  font-weight: 800;
}

@keyframes fuelRotor {
  from { transform: rotate(-4deg) scaleX(0.92); }
  to { transform: rotate(7deg) scaleX(1.08); }
}

.mini-cards {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 34px;
}

.mini-cards div {
  padding: 24px;
  border: 1px solid var(--line-light);
  background: rgba(255, 255, 255, 0.08);
}

.destinations {
  overflow: hidden;
}

.fuel-ticker-section {
  position: relative;
  display: block;
  align-items: center;
  min-height: 86px;
  padding: 0;
  color: var(--ink);
  background: white;
  border-block: 1px solid var(--line);
}

.fuel-ticker-section::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  z-index: 3;
  width: clamp(290px, 33vw, 470px);
  background: linear-gradient(90deg, white 0 72%, rgba(255, 255, 255, 0.92) 84%, transparent 100%);
  pointer-events: none;
}

.fuel-ticker-label {
  position: absolute;
  top: 50%;
  left: clamp(20px, 5vw, 72px);
  z-index: 4;
  transform: translateY(-50%);
  color: #05070a;
  background: transparent;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  white-space: nowrap;
}

.fuel-ticker-label span {
  color: #21b667;
}

.destination-track {
  display: flex;
  gap: 14px;
  width: max-content;
  animation: marquee 28s linear infinite;
}

.destination-track:hover {
  animation-play-state: paused;
}

.destination-track a {
  display: grid;
  place-items: center;
  min-width: 280px;
  aspect-ratio: 1.4;
  padding: 24px;
  color: white;
  background:
    linear-gradient(rgba(7, 21, 33, 0.25), rgba(7, 21, 33, 0.72)),
    url("https://images.pexels.com/photos/30773896/pexels-photo-30773896.jpeg?auto=compress&cs=tinysrgb&w=700") center / cover;
  font-size: 22px;
  text-align: center;
}

.fuel-ticker-track {
  position: relative;
  height: 86px;
  gap: 42px;
  align-items: center;
  width: max-content;
  animation: fuelTicker 26s linear infinite;
  padding-left: clamp(360px, 39vw, 560px);
  overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, black 0, black calc(100% - 46px), transparent 100%);
  mask-image: linear-gradient(90deg, black 0, black calc(100% - 46px), transparent 100%);
}

.fuel-ticker-track span,
.fuel-ticker-track strong,
.fuel-ticker-track a {
  display: inline-flex;
  align-items: center;
  min-width: auto;
  aspect-ratio: auto;
  padding: 0;
  color: rgba(17, 18, 19, 0.64);
  background: none;
  font-size: clamp(14px, 1.5vw, 18px);
  line-height: 1;
  white-space: nowrap;
  text-align: left;
}

.fuel-ticker-track strong {
  color: #21b667;
  font-size: clamp(18px, 2.1vw, 30px);
  letter-spacing: 0;
}

.fuel-ticker-track a {
  color: var(--ink);
  font-weight: 800;
}

.fuel-ticker-track span::after,
.fuel-ticker-track strong::after,
.fuel-ticker-track a::after {
  content: none;
}

@keyframes marquee {
  to { transform: translateX(-50%); }
}

@keyframes fuelTicker {
  from { transform: translateX(0); }
  to { transform: translateX(-33.333%); }
}

.reach {
  position: relative;
  overflow: hidden;
  min-height: 720px;
  padding: clamp(76px, 10vw, 150px) clamp(20px, 5vw, 72px);
  color: white;
  background:
    radial-gradient(circle at 64% 45%, rgba(85, 216, 138, 0.16), transparent 18%),
    radial-gradient(circle at 66% 48%, rgba(155, 184, 201, 0.28), transparent 38%),
    var(--night);
}

#globe {
  position: absolute;
  inset: 0 0 0 auto;
  width: min(74vw, 1040px);
  height: 100%;
  opacity: 0.94;
}

.globe-pin,
.stats {
  position: relative;
  z-index: 1;
}

.stats {
  display: grid;
  gap: clamp(24px, 3.4vw, 44px);
}

.globe-stats {
  position: absolute;
  left: clamp(24px, 7vw, 110px);
  top: 50%;
  width: min(420px, 42vw);
  transform: translateY(-50%);
}

.stats div {
  padding: 0;
  border: 0;
  background: transparent;
  backdrop-filter: none;
}

.stats span {
  display: block;
  color: white;
  font-size: clamp(64px, 8vw, 124px);
  font-weight: 800;
  line-height: 0.9;
  letter-spacing: 0;
  text-shadow: 0 18px 42px rgba(0, 0, 0, 0.34);
}

.stats span span {
  display: inline;
  font: inherit;
  color: inherit;
}

.stats p {
  margin: 10px 0 0;
  color: rgba(255, 255, 255, 0.72);
  font-size: clamp(14px, 1.7vw, 18px);
  line-height: 1.35;
}

.globe-pin {
  position: absolute;
  right: clamp(220px, 25vw, 390px);
  top: 43%;
  display: grid;
  gap: 6px;
  color: white;
  transform: translate(50%, -50%);
  text-align: center;
}

.globe-pin::before {
  content: "";
  width: 16px;
  height: 16px;
  margin: 0 auto;
  border: 4px solid var(--fuel-green);
  border-radius: 50%;
  background: var(--houston-yellow);
  box-shadow: 0 0 0 10px rgba(85, 216, 138, 0.16), 0 0 36px rgba(85, 216, 138, 0.5);
}

.globe-pin span {
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0.18em;
  color: var(--fuel-green);
}

.globe-pin small {
  max-width: 140px;
  color: rgba(255, 255, 255, 0.76);
  font-size: 11px;
  line-height: 1.25;
}

.safety {
  align-items: center;
}

.weather-section {
  grid-template-columns: minmax(360px, 0.95fr) minmax(420px, 1.05fr);
  gap: clamp(28px, 5vw, 72px);
  align-items: stretch;
  padding-block: clamp(56px, 7vw, 86px);
  background: #f7faf7;
}

.weather-map {
  position: relative;
  height: clamp(560px, 54vw, 680px);
  min-height: 0;
  overflow: hidden;
  border-radius: 0;
  background: #142a36;
  box-shadow: 0 30px 70px rgba(7, 21, 33, 0.2);
  isolation: isolate;
}

.weather-map-canvas,
.weather-map-fallback {
  position: absolute;
  inset: 0;
}

.weather-map-canvas {
  z-index: 1;
  width: 100%;
  height: 100%;
}

.weather-map-fallback {
  display: grid;
  place-items: center;
  padding: 26px;
  color: rgba(255, 255, 255, 0.78);
  background:
    radial-gradient(circle at 30% 28%, rgba(46, 148, 255, 0.28), transparent 26%),
    radial-gradient(circle at 70% 64%, rgba(85, 216, 138, 0.2), transparent 30%),
    #142a36;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-align: center;
  text-transform: uppercase;
}

.weather-map.is-loaded .weather-map-fallback {
  display: none;
}

.weather-map .leaflet-container {
  width: 100%;
  height: 100%;
  background: #142a36;
  font-family: var(--font);
}

.weather-map .leaflet-control-attribution {
  color: rgba(255, 255, 255, 0.72);
  background: rgba(7, 21, 33, 0.58);
}

.weather-map .leaflet-control-attribution a {
  color: white;
}

.weather-map .leaflet-control-zoom a {
  color: var(--houston-navy);
}

.weather-marker {
  display: grid;
  width: 48px;
  height: 48px;
  place-items: center;
  border: 3px solid white;
  border-radius: 50%;
  color: var(--houston-navy);
  background: var(--fuel-green);
  box-shadow: 0 0 0 10px rgba(85, 216, 138, 0.18), 0 16px 34px rgba(7, 21, 33, 0.34);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.08em;
}

.weather-map-label {
  position: absolute;
  left: 18px;
  bottom: 18px;
  z-index: 3;
  padding: 10px 13px;
  color: white;
  background: rgba(7, 21, 33, 0.74);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 999px;
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.weather-panel {
  height: clamp(560px, 54vw, 680px);
  min-height: 0;
  display: flex;
  flex-direction: column;
  padding: clamp(20px, 3vw, 34px);
  border: 0;
  color: #0f3a22;
  background: transparent;
  box-shadow: none;
  overflow: clip;
}

.weather-panel-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
}

.weather-panel-head h2 {
  margin: 4px 0 4px;
  color: #0d3f25;
  font-size: clamp(28px, 3.1vw, 42px);
}

.weather-panel-head span {
  color: rgba(15, 58, 34, 0.72);
  font-size: clamp(16px, 1.7vw, 22px);
}

.weather-panel-head > strong {
  display: inline-flex;
  min-width: 82px;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  color: white;
  background: #08bf61;
  font-size: 24px;
}

.weather-alert,
.weather-metar,
.weather-panel button {
  border-radius: 14px;
  background: white;
}

.weather-alert {
  margin: 18px 0;
  padding: 14px 16px;
  border: 1px solid rgba(255, 218, 0, 0.9);
  color: #976000;
  background: rgba(255, 246, 183, 0.9);
  font-size: 16px;
}

.weather-metrics {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.weather-metrics div {
  min-height: 100px;
  padding: 15px;
  border-radius: 14px;
  background: white;
}

.weather-metrics span {
  color: rgba(15, 58, 34, 0.72);
  font-weight: 800;
}

.weather-metrics strong {
  display: block;
  margin-top: 10px;
  color: #0b4d28;
  font-size: clamp(30px, 3.4vw, 42px);
  line-height: 0.95;
}

.weather-metrics p {
  margin: 10px 0 0;
  color: rgba(15, 58, 34, 0.72);
  font-size: 16px;
}

.weather-metar {
  margin-top: 16px;
  padding: 16px;
  color: rgba(15, 58, 34, 0.78);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: clamp(13px, 1.25vw, 16px);
  line-height: 1.45;
}

.flight-categories {
  display: grid;
  grid-template-columns: repeat(4, auto);
  gap: 18px;
  align-items: center;
  margin-top: auto;
  padding-top: 18px;
  border-top: 1px solid rgba(15, 58, 34, 0.24);
}

.flight-categories p {
  grid-column: 1 / -1;
  margin: 0;
  color: rgba(15, 58, 34, 0.72);
  font-weight: 800;
}

.flight-categories span {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: #0d3f25;
  font-weight: 700;
}

.flight-categories i {
  width: 16px;
  height: 16px;
  border-radius: 50%;
}

.flight-categories .vfr { background: #08bf61; }
.flight-categories .mvfr { background: #2c80ff; }
.flight-categories .ifr { background: #ff3b45; }
.flight-categories .lifr { background: #a545f5; }

.fleet {
  background: var(--cloud);
}

.fleet-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.journal-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.journal-grid article {
  position: relative;
  overflow: hidden;
  min-height: 390px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  color: white;
  background:
    linear-gradient(180deg, rgba(7, 21, 33, 0.08), rgba(7, 21, 33, 0.82)),
    var(--journal-image, url("https://houstonairport.com/wp-content/uploads/2016/08/slider_bg-2.jpg")) center / cover;
}

.journal-grid article::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(7, 21, 33, 0.28), transparent 48%);
}

.journal-grid article span,
.journal-grid article h3,
.journal-grid article p {
  position: relative;
  z-index: 1;
}

.journal-grid article span {
  color: var(--houston-yellow);
}

.tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: flex-end;
}

.tabs button {
  min-height: 40px;
  padding: 0 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: transparent;
  cursor: pointer;
}

.tabs button.active {
  color: white;
  background: var(--ink);
}

.faq {
  display: grid;
  grid-template-columns: 0.7fr 1fr;
  gap: clamp(34px, 7vw, 110px);
  background: white;
}

details {
  border-top: 1px solid var(--line);
  padding: 24px 0;
}

details:last-child {
  border-bottom: 1px solid var(--line);
}

summary {
  cursor: pointer;
  font-size: 22px;
}

.contact {
  color: white;
  background:
    linear-gradient(90deg, rgba(7, 21, 33, 0.9), rgba(7, 21, 33, 0.55)),
    url("https://images.pexels.com/photos/33081324/pexels-photo-33081324.jpeg?auto=compress&cs=tinysrgb&w=2200") center / cover;
}

.contact-form input,
.contact-form textarea {
  background: rgba(255, 255, 255, 0.92);
}

.site-footer {
  position: relative;
  overflow: hidden;
  padding: 70px clamp(20px, 5vw, 72px) 46px;
  color: white;
  background: var(--coal);
}

.footer-brand {
  margin-bottom: 18px;
}

.site-footer {
  display: grid;
  grid-template-columns: 0.75fr 1.25fr;
  gap: 42px;
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.fine-print {
  grid-column: 1 / -1;
  margin: 26px 0 0;
  padding-top: 22px;
  border-top: 1px solid var(--line-light);
  color: rgba(255, 255, 255, 0.65);
  font-size: 13px;
}

.footer-runway {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 3px;
  background: linear-gradient(90deg, transparent, rgba(255, 218, 0, 0.28), var(--houston-yellow), rgba(255, 218, 0, 0.28), transparent);
  box-shadow: 0 -8px 28px rgba(255, 218, 0, 0.16);
}

.split-band {
  align-items: center;
}

.split-image {
  min-height: 560px;
  background-image: url("https://images.pexels.com/photos/33081324/pexels-photo-33081324.jpeg?auto=compress&cs=tinysrgb&w=1400");
}

.steps-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.cert-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.manifesto {
  color: white;
  background: var(--night);
}

.journal-visual {
  min-height: 420px;
  background-image: url("https://images.pexels.com/photos/28772726/pexels-photo-28772726.jpeg?auto=compress&cs=tinysrgb&w=1200");
}

[data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 980px) {
  .site-header {
    grid-template-columns: auto auto auto;
  }

  .nav-toggle {
    display: grid;
    justify-self: end;
  }

  .main-nav {
    position: fixed;
    inset: 74px 12px auto;
    display: none;
    padding: 20px;
    color: var(--ink);
    background: var(--paper);
    border: 1px solid var(--line);
    box-shadow: var(--shadow);
    align-items: stretch;
    flex-direction: column;
  }

  .main-nav.open {
    display: flex;
  }

  .mega-menu {
    position: static;
    width: 100%;
    transform: none;
    opacity: 1;
    pointer-events: auto;
    box-shadow: none;
    margin-top: 8px;
  }

  .intro-grid,
  .section-heading,
  .reach,
  .safety,
  .contact,
  .split-band,
  .manifesto,
  .booking-band,
  .app-section,
  .faq,
  .site-footer {
    grid-template-columns: 1fr;
  }

  .hero-bottom,
  .page-hero-bottom {
    align-items: start;
    flex-direction: column;
  }

  .service-grid,
  .fleet-grid,
  .steps-grid,
  .journal-grid,
  .cert-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  #globe {
    width: 100%;
    opacity: 0.35;
  }

  .globe-stats {
    position: relative;
    left: auto;
    top: auto;
    width: min(520px, 100%);
    transform: none;
  }

  .globe-pin {
    right: 28%;
    top: 36%;
  }

  .weather-section {
    grid-template-columns: 1fr;
  }

  .weather-map {
    height: auto;
    min-height: 430px;
  }

  .weather-panel {
    height: auto;
    overflow: visible;
  }

  .weather-metrics {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .header-cta {
    display: none;
  }

  .hero-content h1,
  .page-hero h1 {
    font-size: 54px;
  }

  .booking-form,
  .contact-form,
  .service-grid,
  .fleet-grid,
  .steps-grid,
  .journal-grid,
  .cert-grid,
  .mini-cards,
  .footer-links {
    grid-template-columns: 1fr;
  }

  .service-grid article,
  .fleet-grid article,
  .steps-grid article,
  .journal-grid article,
  .cert-grid article {
    min-height: auto;
  }

  .tabs {
    justify-content: flex-start;
  }

  .weather-metrics,
  .flight-categories {
    grid-template-columns: 1fr;
  }

  .weather-panel-head {
    flex-direction: column;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.001ms !important;
  }
}
.site-header.airport-header {
  top: 0;
}

.site-header.airport-header.is-scrolled,
.site-header.airport-header.light {
  top: 0;
}

.site-header.airport-header.is-scrolled + main,
.site-header.airport-header.light + main {
  margin-top: 0;
}

.airport-brand {
  position: relative;
  min-width: min(302px, 38vw);
  isolation: isolate;
}

.brand-logo {
  position: relative;
  z-index: 1;
  display: block;
  width: min(302px, 32vw);
  max-height: 86px;
  object-fit: contain;
}

.site-header .airport-brand .brand-logo {
  padding: 0;
  border: 0;
  background: transparent;
  box-shadow: none;
  opacity: 1;
  filter: drop-shadow(0 8px 18px rgba(0, 0, 0, 0.24));
}

.site-header.is-scrolled .airport-brand .brand-logo,
.site-header.light .airport-brand .brand-logo {
  border-color: transparent;
  background: transparent;
  box-shadow: none;
  opacity: 1;
  filter:
    brightness(0.74)
    contrast(1.06)
    drop-shadow(0 8px 18px rgba(0, 0, 0, 0.1));
}

.brand-fallback {
  display: none;
  align-items: center;
  color: currentColor;
  font-size: 15px;
  line-height: 1.05;
  max-width: 260px;
}

.mega-callout {
  display: grid;
  align-content: end;
  min-height: 170px;
  padding: 20px;
  color: white;
  background:
    linear-gradient(rgba(7, 21, 33, 0.18), rgba(7, 21, 33, 0.72)),
    url("https://houstonairport.com/wp-content/uploads/2016/08/slider_bg-2.jpg") center / cover;
}

.mega-callout strong {
  font-size: 42px;
  line-height: 0.95;
}

.mega-callout span {
  margin-top: 6px;
}