/* LOWEFLYER FLIGHT DECK THEME
   Dark high-altitude palette:
   HIGH-ALTITUDE #12181C (body)
   STRATOSPHERE #0B1014 (deep bands)
   FLIGHT-PANEL #1B242A (cards)
   LIFT-ORANGE #D9722F (primary accent)
   HORIZON-BLUE #4E8AA8 (secondary accent)
   GROUND-FOG #8A9AA2 (tertiary neutral)
   PALE-CLOUD #C9D6DB (body text)
   HAIRLINE #28353C (separators)
   No gradients on text, no semi-transparent colors. */

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

html { scroll-behavior: smooth; }

body {
  background-color: #12181C;
  color: #C9D6DB;
  font-family: "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.65;
  overflow-x: hidden;
}

a { color: #4E8AA8; text-decoration: none; transition: color .2s ease; }
a:hover { color: #D9722F; }

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

.container { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 24px; }

.home-page {}

.visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* ============ FADe-UP REVEAL (safe without JS) ============ */
.fade-up { opacity: 0; transform: translateY(26px); transition: opacity .7s ease, transform .7s ease; }
.fade-up.visible { opacity: 1; transform: translateY(0); }

/* ============ ALTITUDE-STRIP NAV ============ */
.altitude-strip-nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background-color: #1B242A;
  box-shadow: 0 2px 0 #0B1014;
}

.altitude-strip-nav .altimeter-tape {
  height: 18px;
  background-color: #0B1014;
  overflow: hidden;
  position: relative;
}

.altimeter-tape .tape-ticks {
  position: absolute;
  top: 2px;
  bottom: 2px;
  left: 0;
  right: 0;
  display: flex;
  justify-content: center;
  align-items: flex-end;
  gap: 26px;
}

.altimeter-tape .tick {
  width: 1px;
  background-color: #8A9AA2;
}
.altimeter-tape .tick.grande { height: 11px; }
.altimeter-tape .tick.fine { height: 6px; }

.altimeter-tape .tape-needle {
  position: absolute;
  left: 50%;
  top: 0;
  transform: translateX(-50%);
  width: 0;
  height: 0;
  border-left: 7px solid transparent;
  border-right: 7px solid transparent;
  border-top: 9px solid #D9722F;
}

.altitude-strip-nav .nav-strip {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 14px 24px;
  max-width: 1200px;
  margin: 0 auto;
}

.quad-glyph {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.quad-glyph .frame-mark {
  position: relative;
  width: 26px;
  height: 26px;
}
.quad-glyph .frame-mark::before,
.quad-glyph .frame-mark::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: 24px;
  height: 2px;
  background-color: #D9722F;
  transform: translate(-50%, -50%) rotate(45deg);
}
.quad-glyph .frame-mark::after { transform: translate(-50%, -50%) rotate(-45deg); }
.quad-glyph .frame-mark .core {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background-color: #D9722F;
  transform: translate(-50%, -50%);
  box-shadow: 11px -11px 0 -1px #0B1014, 11px 11px 0 -1px #0B1014, -11px -11px 0 -1px #0B1014, -11px 11px 0 -1px #0B1014;
}
.quad-glyph .frame-mark .core i {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: #D9722F;
  transform: translate(-50%, -50%);
}

.wordmark {
  color: #C9D6DB;
  font-size: 20px;
  font-weight: 700;
  letter-spacing: 4px;
}
.wordmark span { color: #D9722F; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 14px;
}
.nav-links a {
  color: #C9D6DB;
  font-size: 13px;
  letter-spacing: 1px;
  text-transform: uppercase;
}
.nav-links a:hover { color: #D9722F; }
.waypoint-dot { color: #4E8AA8; font-size: 8px; }

.nav-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 6px; }
.nav-toggle .bar { width: 24px; height: 2px; background-color: #C9D6DB; }

/* ============ FLIGHT-PATH HERO ============ */
.flight-path-hero {
  background-color: #12181C;
  padding: 0 0 0;
  position: relative;
  overflow: hidden;
}
.hero-deck {
  text-align: center;
  padding: 84px 24px 70px;
  max-width: 960px;
  margin: 0 auto;
}
.eyebrow-chip {
  display: inline-block;
  background-color: #D9722F;
  color: #0B1014;
  font-size: 12px;
  letter-spacing: 3px;
  text-transform: uppercase;
  font-weight: 700;
  padding: 6px 14px;
  border-radius: 2px;
  margin-bottom: 26px;
}
.hero-headline {
  color: #C9D6DB;
  font-size: 52px;
  line-height: 1.1;
  font-weight: 800;
  letter-spacing: -1px;
  margin-bottom: 22px;
}
.hero-headline .lift { color: #D9722F; }
.hero-subcopy {
  color: #8A9AA2;
  font-size: 18px;
  max-width: 720px;
  margin: 0 auto 34px;
}
.hero-cta { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.btn {
  display: inline-block;
  padding: 14px 28px;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  border-radius: 2px;
  transition: transform .2s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary { background-color: #D9722F; color: #0B1014; }
.btn-primary:hover { color: #0B1014; background-color: #e07f36; }
.btn-outline { background-color: transparent; color: #4E8AA8; border: 2px solid #4E8AA8; }
.btn-outline:hover { color: #D9722F; border-color: #D9722F; }

/* SKY OPERATIONS BAND */
.sky-ops-band {
  position: relative;
  background-color: #1B242A;
  height: 150px;
  overflow: hidden;
}
.flight-arc-wrap { position: absolute; inset: 0; }
.flight-arc {
  position: absolute;
  left: 8%;
  right: 8%;
  bottom: 42px;
  height: 78px;
  border: 3px dotted #8A9AA2;
  border-bottom: none;
  border-radius: 120px 120px 0 0;
}
.hill-silhouette {
  position: absolute;
  left: 20%;
  bottom: 40px;
  width: 60px;
  height: 34px;
  background-color: #0B1014;
  border-radius: 50% 50% 0 0;
}
.hill-silhouette.b {
  left: 72%;
  width: 90px;
  height: 26px;
}
.ground-line { position: absolute; left: 0; right: 0; bottom: 38px; height: 2px; background-color: #8A9AA2; }
.landing-pad {
  position: absolute;
  right: 7%;
  bottom: 36px;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: #0B1014;
  border: 3px solid #D9722F;
  display: flex;
  align-items: center;
  justify-content: center;
}
.landing-pad::before { content: "H"; color: #D9722F; font-weight: 800; font-size: 20px; font-family: Arial, sans-serif; }
.waypoint-pin {
  position: absolute;
  bottom: 33px;
  width: 12px;
  height: 12px;
  background-color: #D9722F;
  transform: rotate(45deg);
  border: 2px solid #0B1014;
}
.waypoint-pin.wa { left: 32%; }
.waypoint-pin.wb { left: 58%; }

.quad-in-flight {
  position: absolute;
  left: 50%;
  top: 18px;
  transform: translateX(-50%);
  width: 66px;
  height: 66px;
  animation: hover 3.2s ease-in-out infinite;
}
@keyframes hover {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(-8px); }
}
.quad-in-flight .qf-arm {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 58px;
  height: 3px;
  background-color: #D9722F;
  transform-origin: center;
}
.quad-in-flight .qf-arm.hor { transform: translate(-50%, -50%); }
.quad-in-flight .qf-arm.ver { transform: translate(-50%, -50%) rotate(90deg); }
.quad-in-flight .rotor {
  position: absolute;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: radial-gradient(circle, #4E8AA8 0%, #4E8AA8 40%, transparent 70%);
  filter: blur(1px);
  opacity: .9;
}
.quad-in-flight .rotor.r1 { left: -6px; top: -6px; }
.quad-in-flight .rotor.r2 { right: -6px; top: -6px; }
.quad-in-flight .rotor.r3 { left: -6px; bottom: -6px; }
.quad-in-flight .rotor.r4 { right: -6px; bottom: -6px; }
.quad-in-flight .qf-body { position: absolute; left: 50%; top: 50%; width: 12px; height: 12px; border-radius: 50%; background-color: #C9D6DB; transform: translate(-50%, -50%); }
.quad-in-flight .qf-gimbal { position: absolute; left: 50%; top: 62%; width: 16px; height: 10px; transform: translateX(-50%); border-radius: 3px; background-color: #4E8AA8; }
.quad-in-flight .qf-shadow {
  position: absolute;
  left: 50%;
  top: 78px;
  width: 40px;
  height: 8px;
  border-radius: 50%;
  background: #0B1014;
  transform: translateX(-50%);
  opacity: .9;
}

.ops-hud {
  position: absolute;
  right: 20px;
  top: 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  align-items: flex-end;
}
.signal-row { display: flex; gap: 3px; align-items: flex-end; height: 26px; }
.signal-row .bar { width: 7px; background-color: #4E8AA8; }
.signal-row .bar.b1 { height: 6px; }
.signal-row .bar.b2 { height: 11px; }
.signal-row .bar.b3 { height: 16px; }
.signal-row .bar.b4 { height: 21px; }
.signal-row .bar.b5 { height: 25px; background-color: #1B242A; border: 1px solid #4E8AA8; }
.battery-cell { width: 46px; height: 18px; border: 2px solid #C9D6DB; border-radius: 3px; position: relative; padding: 2px; }
.battery-cell::after { content: ""; position: absolute; right: -5px; top: 50%; transform: translateY(-50%); width: 4px; height: 7px; background-color: #C9D6DB; border-radius: 0 2px 2px 0; }
.battery-cell .fill { height: 100%; width: 70%; background-color: #D9722F; }
.battery-read { color: #8A9AA2; font-size: 11px; letter-spacing: 1px; }

.startoon-ground-strip {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 36px;
  background-color: #0B1014;
}
.startoon-ground-strip .survey-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(78,138,168,.12) 1px, transparent 1px),
    linear-gradient(90deg, rgba(78,138,168,.12) 1px, transparent 1px);
  background-size: 18px 18px;
}

/* ============ FLIGHT-LOG ROWS ============ */
.flight-log-rows { background-color: #12181C; padding: 70px 0 30px; }
.section-label { color: #D9722F; font-size: 12px; letter-spacing: 3px; text-transform: uppercase; font-weight: 700; margin-bottom: 12px; }
.section-title { color: #C9D6DB; font-size: 34px; font-weight: 800; line-height: 1.2; margin-bottom: 14px; }
.section-intro { color: #8A9AA2; max-width: 720px; margin-bottom: 38px; }

.log-row {
  display: grid;
  grid-template-columns: 130px 1fr 150px;
  gap: 24px;
  align-items: center;
  background-color: #1B242A;
  border: 1px solid #28353C;
  padding: 22px 26px;
  margin-bottom: 10px;
  transition: border-color .25s ease;
}
.log-row:hover { border-color: #D9722F; }
.mission-stamp {
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background-color: #0B1014;
  border: 2px dashed #D9722F;
  border-radius: 6px;
  padding: 14px 8px;
  color: #D9722F;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  transform: rotate(-2deg);
}
.log-body h3 { color: #C9D6DB; font-size: 21px; margin-bottom: 8px; }
.log-body p { color: #8A9AA2; font-size: 15px; }
.telemetry-cluster {
  display: flex;
  flex-direction: column;
  gap: 6px;
  text-align: right;
}
.tele { display: flex; justify-content: space-between; font-size: 13px; }
.tele .k { color: #8A9AA2; }
.tele .v-alt { color: #4E8AA8; font-weight: 700; letter-spacing: 1px; }
.tele .v-spd { color: #D9722F; font-weight: 700; letter-spacing: 1px; }
.tele .v-gps { color: #6b7b83; font-family: "Courier New", monospace; }
.prop-chip {
  align-self: flex-end;
  width: 26px;
  height: 8px;
  border-radius: 4px;
  background: #4E8AA8;
  filter: blur(1px);
  opacity: .85;
}

/* ============ METRIC BAND ============ */
.metric-band { background-color: #D9722F; padding: 48px 24px; }
.metric-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; }
.metric {
  text-align: center;
  border-left: 1px solid #0B1014;
}
.metric:first-child { border-left: none; }
.metric-num { color: #0B1014; font-size: 42px; font-weight: 800; letter-spacing: -1px; line-height: 1; }
.metric-label { color: #1B242A; font-size: 13px; letter-spacing: 2px; text-transform: uppercase; font-weight: 600; margin-top: 8px; }

/* ============ STATEMENT BAND ============ */
.statement-band { background-color: #0B1014; padding: 64px 24px; }
.statement-inner { max-width: 820px; margin: 0 auto; border-left: 4px solid #4E8AA8; padding-left: 28px; }
.statement-text { color: #C9D6DB; font-size: 24px; line-height: 1.5; font-weight: 500; }
.statement-sign { margin-top: 20px; color: #8A9AA2; letter-spacing: 2px; text-transform: uppercase; font-size: 13px; }

/* ============ CTA BAND ============ */
.cta-band { background-color: #12181C; padding: 70px 24px; text-align: center; }
.cta-band h2 { color: #D9722F; font-size: 34px; font-weight: 800; margin-bottom: 14px; }
.cta-band p { color: #8A9AA2; max-width: 640px; margin: 0 auto 30px; }
.cta-band .btn-primary { margin: 0 auto; }

/* ============ GROUND-STATION FOOTER ============ */
.ground-station-footer { background-color: #0B1014; padding: 0 0 30px; position: relative; z-index: 1; }
.grid-ref-strip {
  height: 16px;
  background-image:
    linear-gradient(rgba(78,138,168,.22) 1px, transparent 1px),
    linear-gradient(90deg, rgba(78,138,168,.22) 1px, transparent 1px);
  background-size: 12px 12px;
  position: relative;
}
.grid-ref-strip::before,
.grid-ref-strip::after {
  content: "";
  position: absolute;
  width: 5px;
  height: 5px;
  background-color: #D9722F;
}
.grid-ref-strip::before { top: 4px; left: 28%; }
.grid-ref-strip::after { top: 5px; right: 38%; }

.footer-zones {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1.3fr;
  gap: 40px;
  max-width: 1200px;
  margin: 0 auto;
  padding: 40px 24px 30px;
  position: relative;
  z-index: 1;
}
.footer-left .landing-pad-sm { width: 34px; height: 34px; border-radius: 50%; border: 3px solid #D9722F; display: flex; align-items: center; justify-content: center; color: #D9722F; font-weight: 800; font-size: 16px; margin-bottom: 14px; font-family: Arial, sans-serif; }
.footer-left .wordmark { font-size: 18px; margin-bottom: 8px; display: inline-block; }
.footer-left .descriptor { color: #8A9AA2; font-size: 14px; max-width: 260px; }
.footer-col { display: flex; flex-direction: column; gap: 22px; }
.footer-col h4 { color: #C9D6DB; font-size: 14px; letter-spacing: 2px; text-transform: uppercase; margin-bottom: 8px; }
.link-cta { display: flex; gap: 30px; }
.link-cta ul { list-style: none; flex: 1; }
.link-cta li { margin-bottom: 8px; }
.link-cta a { color: #8A9AA2; font-size: 14px; }
.link-cta a:hover { color: #D9722F; }
.contact-stack { display: flex; flex-direction: column; gap: 8px; }
.contact-stack a { color: #8A9AA2; font-size: 14px; display: inline-block; }
.contact-stack .addr { color: #8A9AA2; font-size: 14px; }
.footer-legal-line {
  border-top: 1px solid #28353C;
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px 24px 0;
  text-align: center;
  color: #8A9AA2;
  font-size: 13px;
  letter-spacing: 1px;
  position: relative;
  z-index: 1;
}

/* ============ CONTACT PAGE ============ */
.contact-wrap { background-color: #12181C; padding: 60px 0 0; }
.contact-grid { display: grid; grid-template-columns: 1.1fr 1fr; gap: 44px; align-items: start; }
.contact-info .info-block { margin-bottom: 28px; }
.contact-info .info-block h3 { color: #C9D6DB; font-size: 16px; letter-spacing: 1px; margin-bottom: 10px; }
.contact-info .info-block p { color: #8A9AA2; font-size: 15px; }
.contact-info .info-block a { color: #4E8AA8; }
.contact-info .info-block a:hover { color: #D9722F; }
.hours-list { list-style: none; margin-top: 6px; }
.hours-list li { display: flex; justify-content: space-between; color: #8A9AA2; font-size: 14px; padding: 4px 0; border-bottom: 1px solid #28353C; }

.contact-form-panel {
  background-color: #1B242A;
  border: 1px solid #28353C;
  padding: 30px;
}
.contact-form-panel h2 { color: #C9D6DB; font-size: 24px; margin-bottom: 6px; }
.contact-form-panel p { color: #8A9AA2; font-size: 14px; margin-bottom: 20px; }
.field { margin-bottom: 18px; }
.field label { display: block; color: #C9D6DB; font-size: 13px; letter-spacing: 1px; text-transform: uppercase; margin-bottom: 6px; }
.field input, .field textarea, .field select {
  width: 100%;
  background-color: #0B1014;
  border: 1px solid #28353C;
  color: #C9D6DB;
  padding: 12px;
  font-size: 15px;
  font-family: inherit;
  transition: border-color .2s ease;
}
.field input:focus, .field textarea:focus, .field select:focus { outline: none; border-color: #D9722F; }
.field textarea { min-height: 140px; resize: vertical; }
.form-status { margin: 10px 0 0; font-size: 14px; min-height: 20px; }
.submit-row .btn-primary { border: none; cursor: pointer; }

/* ============ FAQ ============ */
.faq-band { background-color: #12181C; padding: 60px 0; }
.faq-band .container { max-width: 860px; }
.faq-item { margin-bottom: 10px; background-color: #1B242A; border: 1px solid #28353C; }
.faq-q { padding: 16px 20px; color: #C9D6DB; font-size: 16px; font-weight: 600; display: flex; justify-content: space-between; align-items: center; }
.faq-q::after { content: "+"; color: #D9722F; font-size: 22px; transition: transform .2s ease; }
.faq-q.open::after { transform: rotate(45deg); }
.faq-a { padding: 0 20px 18px; color: #8A9AA2; font-size: 15px; }

/* decorative watermark (hidden, non interactive) */
.deco { visibility: hidden; }

/* ============ RESPONSIVE ============ */
@media (max-width: 900px) {
  .nav-toggle { display: flex; }
  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: #1B242A;
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
    padding: 14px 24px;
    border-top: 1px solid #28353C;
  }
  .nav-links.open { display: flex; }
  .nav-links .waypoint-dot { display: none; }
  .nav-links a { padding: 6px 0; width: 100%; }
  .hero-headline { font-size: 38px; }
  .log-row { grid-template-columns: 1fr; gap: 14px; }
  .mission-stamp { display: inline-flex; width: auto; justify-self: start; }
  .telemetry-cluster { flex-direction: row; justify-content: space-between; text-align: left; }
  .metric-row { grid-template-columns: 1fr 1fr; }
  .footer-zones { grid-template-columns: 1fr; gap: 28px; }
  .sky-ops-band { height: 120px; }
  .contact-grid { grid-template-columns: 1fr; }
}

@media (max-width: 520px) {
  .hero-headline { font-size: 30px; }
  .metric-row { grid-template-columns: 1fr; }
  .metric { border-left: none; border-top: 1px solid #0B1014; padding-top: 16px; }
  .metric:first-child { border-top: none; }
}