/* ============================================================================
   ATLANTIC AVIATION THAILAND — Design System
   Editorial / premium aviation. Serif display (Fraunces) + clean grotesk
   (Inter) + mono accent (JetBrains Mono) for eyebrows, labels and data.
   ========================================================================= */

/* ---------------------------------------------------------------------------
   1. TOKENS
   ------------------------------------------------------------------------ */
:root {
  /* Color */
  --c-ink:        #0a0d10;
  --c-navy-900:   #0a1622;
  --c-navy-800:   #0f2237;
  --c-navy-700:   #17324e;
  --c-navy-600:   #234869;
  --c-paper:      #f6f3ea;
  --c-paper-dim:  #ece6d6;
  --c-white:      #ffffff;
  --c-brass:      #c6a15b;
  --c-brass-light:#e6d4a8;
  --c-brass-dim:  #9c7f45;
  --c-ash-700:    #4c5661;
  --c-ash-500:    #737f8b;
  --c-ash-300:    #a9b2ba;
  --c-line-onlight: rgba(10, 15, 20, 0.12);
  --c-line-ondark:  rgba(246, 243, 234, 0.16);
  --c-text-onlight: #12181d;
  --c-text-onlight-mute: #545e67;
  --c-text-ondark:  #f6f3ea;
  --c-text-ondark-mute: rgba(246, 243, 234, 0.68);

  /* Type */
  --font-display: "Fraunces", "Iowan Old Style", Georgia, serif;
  --font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
  --font-button: var(--font-mono);
  --fw-heading: 500;
  --fw-body: 400;
  --ls-heading: 0em;

  --fs-eyebrow: 0.78rem;
  --fs-small:   0.875rem;
  --fs-body:    clamp(1rem, 0.95rem + 0.2vw, 1.125rem);
  --fs-lead:    clamp(1.15rem, 1.05rem + 0.5vw, 1.5rem);
  --fs-h4:      clamp(1.25rem, 1.1rem + 0.6vw, 1.75rem);
  --fs-h3:      clamp(1.75rem, 1.4rem + 1.4vw, 2.75rem);
  --fs-h2:      clamp(2.25rem, 1.7rem + 2.4vw, 4rem);
  --fs-h1:      clamp(2.75rem, 1.8rem + 4vw, 5.5rem);
  --fs-hero:    clamp(3.25rem, 1.6rem + 6.5vw, 8rem);

  --lh-tight: 1.02;
  --lh-snug:  1.15;
  --lh-body:  1.65;

  /* Space */
  --space-xxs: clamp(0.5rem, 0.45rem + 0.2vw, 0.75rem);
  --space-xs:  clamp(0.75rem, 0.65rem + 0.4vw, 1.25rem);
  --space-sm:  clamp(1.25rem, 1rem + 1vw, 2rem);
  --space-md:  clamp(2rem, 1.5rem + 2vw, 3.5rem);
  --space-lg:  clamp(3rem, 2rem + 4vw, 6rem);
  --space-xl:  clamp(4.5rem, 3rem + 6vw, 9rem);
  --space-2xl: clamp(6rem, 4rem + 8vw, 12rem);

  /* Layout */
  --container-max: 1440px;
  --container-pad: clamp(1.25rem, 1rem + 2vw, 4rem);
  --radius-sm: 4px;
  --radius-md: 10px;
  --radius-lg: 24px;
  --radius-btn: 999px;
  --card-shadow-resting: none;
  --card-border: 1px solid transparent;
  --heading-align: left;
  --c-btn-bg: var(--c-brass);
  --c-btn-hover: var(--c-brass-light);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
  --dur-fast: 0.3s;
  --dur-med: 0.6s;
  --dur-slow: 1.1s;

  --header-h: 92px;
}

/* ---------------------------------------------------------------------------
   2. RESET
   ------------------------------------------------------------------------ */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: auto; }
html.has-lenis { scroll-behavior: auto; }
body, h1, h2, h3, h4, p, figure, blockquote { margin: 0; }
img, svg, video { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
ul { list-style: none; margin: 0; padding: 0; }
input, textarea, select { font: inherit; color: inherit; }

body {
  font-family: var(--font-sans);
  font-size: var(--fs-body);
  font-weight: var(--fw-body);
  line-height: var(--lh-body);
  color: var(--c-text-onlight);
  background: var(--c-paper);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

::selection { background: var(--c-brass); color: var(--c-ink); }

/* Lenis smooth-scroll requirement */
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }
.lenis.lenis-stopped { overflow: hidden; }

/* ---------------------------------------------------------------------------
   3. TYPOGRAPHY
   ------------------------------------------------------------------------ */
h1, h2, h3, h4, .font-display {
  font-family: var(--font-display);
  font-weight: var(--fw-heading);
  letter-spacing: var(--ls-heading);
  line-height: var(--lh-tight);
}
h2, .h2 { font-size: var(--fs-h2); line-height: var(--lh-tight); }
h3, .h3 { font-size: var(--fs-h3); line-height: var(--lh-snug); }
h4, .h4 { font-size: var(--fs-h4); line-height: var(--lh-snug); }

.display-hero {
  font-family: var(--font-display);
  font-weight: 460;
  font-size: var(--fs-hero);
  line-height: 0.96;
  letter-spacing: -0.02em;
}

.lead { font-size: var(--fs-lead); line-height: 1.45; font-weight: 400; }

/* ---------------------------------------------------------------------------
   GOLD SHIMMER — brushed-metal light sweep for brass-colored text/marks.
   A slow, ease-in-out background-position sweep clipped to text (or, for
   non-text marks, a soft drop-shadow pulse). GPU-cheap: background-position
   and filter are the only animated properties, both on small elements, and
   the sweep pauses at rest on each end rather than looping continuously —
   reads as "catching light" rather than a loading-skeleton shimmer.
   ------------------------------------------------------------------------ */
@keyframes gold-shimmer {
  0%, 100% { background-position: 160% 0; }
  50%      { background-position: -60% 0; }
}
@keyframes gold-glow-pulse {
  0%, 100% { filter: drop-shadow(0 0 0 rgba(198,161,91,0)); }
  50%      { filter: drop-shadow(0 0 6px rgba(198,161,91,0.55)); }
}
.text-shimmer {
  background-image: linear-gradient(100deg,
    var(--c-brass) 0%, var(--c-brass) 38%,
    #f6e8c4 50%,
    var(--c-brass) 62%, var(--c-brass) 100%);
  background-size: 250% 100%;
  background-position: 160% 0;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  animation: gold-shimmer 7s ease-in-out infinite;
}
@media (prefers-reduced-motion: reduce) {
  .text-shimmer { animation: none; background-position: 40% 0; }
  .glow-pulse { animation: none; }
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.65em;
  font-family: var(--font-mono);
  font-size: var(--fs-eyebrow);
  letter-spacing: 0.16em;
  text-transform: uppercase;
}
.eyebrow { background-image: linear-gradient(100deg, var(--c-brass) 0%, var(--c-brass) 38%, #f6e8c4 50%, var(--c-brass) 62%, var(--c-brass) 100%); background-size: 250% 100%; background-position: 160% 0; -webkit-background-clip: text; background-clip: text; color: transparent; animation: gold-shimmer 7s ease-in-out infinite; }
.eyebrow::before {
  content: "";
  width: 28px;
  height: 1px;
  background: var(--c-brass);
  opacity: 0.8;
}
.eyebrow.no-rule::before { display: none; }

.mono { font-family: var(--font-mono); letter-spacing: 0.02em; }

.text-mute { color: var(--c-text-onlight-mute); }
.on-dark .text-mute, .section-dark .text-mute { color: var(--c-text-ondark-mute); }

p + p { margin-top: 1em; }

/* ---------------------------------------------------------------------------
   4. LAYOUT PRIMITIVES
   ------------------------------------------------------------------------ */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-pad);
}

.section { position: relative; padding-block: var(--space-2xl); }
.section-sm { padding-block: var(--space-xl); }
.section-dark {
  background: var(--c-navy-900);
  color: var(--c-text-ondark);
}
.section-navy { background: var(--c-navy-800); color: var(--c-text-ondark); }
.section-paper-dim { background: var(--c-paper-dim); }

.grid { display: grid; gap: var(--space-md); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

.split {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(2rem, 4vw, 6rem);
  align-items: center;
}
.split.split-reverse { direction: rtl; }
.split.split-reverse > * { direction: ltr; }

.stack { display: flex; flex-direction: column; }
.gap-xs { gap: var(--space-xs); }
.gap-sm { gap: var(--space-sm); }
.gap-md { gap: var(--space-md); }

.section-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}
.section-head .headline { max-width: 42ch; margin-top: var(--space-xs); }
.section-head .side-note { max-width: 32ch; padding-bottom: 0.3em; }

@media (max-width: 900px) {
  .split { grid-template-columns: minmax(0, 1fr); }
  .split.split-reverse { direction: ltr; }
  /* Two-class selector so this reliably beats the unconditional .fleet-split
     column-ratio rule below regardless of source order (equal-specificity,
     single-class rules would otherwise be decided by position in the file). */
  .split.fleet-split { grid-template-columns: minmax(0, 1fr); }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .section-head { flex-direction: column; align-items: flex-start; }
}

/* ---------------------------------------------------------------------------
   5. BUTTONS
   ------------------------------------------------------------------------ */
.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  max-width: 100%;
  gap: 0.6em;
  padding: 1em 1.9em;
  font-family: var(--font-button);
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-radius: var(--radius-btn);
  border: 1px solid currentColor;
  overflow: hidden;
  transition: background var(--dur-fast) var(--ease-out), color var(--dur-fast) var(--ease-out), border-color var(--dur-fast) var(--ease-out), transform var(--dur-fast) var(--ease-out);
  white-space: nowrap;
}
.btn:active { transform: scale(0.97); }
.btn svg { width: 14px; height: 14px; transition: transform var(--dur-fast) var(--ease-out); position: relative; z-index: 1; }
.btn:hover svg { transform: translate(3px, -3px); }
.btn > span, .btn > svg { position: relative; z-index: 1; }

.btn-primary {
  background: var(--c-btn-bg);
  border-color: var(--c-btn-bg);
  color: var(--c-ink);
}
/* Brushed-metal light sweep on hover — a single translated pseudo-element,
   GPU-only (transform), so it costs nothing at rest. */
.btn-primary::after {
  content: "";
  position: absolute; top: 0; left: -60%; width: 40%; height: 100%;
  background: linear-gradient(115deg, transparent, rgba(255,255,255,0.55), transparent);
  transform: skewX(-20deg) translateX(0);
  transition: transform 0.7s var(--ease-out);
  pointer-events: none;
}
.btn-primary:hover::after { transform: skewX(-20deg) translateX(340%); }
@media (prefers-reduced-motion: reduce) { .btn-primary::after { display: none; } }
.btn-primary:hover { background: var(--c-btn-hover); border-color: var(--c-btn-hover); }

.btn-outline-dark { color: var(--c-ink); border-color: var(--c-line-onlight); }
.btn-outline-dark:hover { background: var(--c-ink); color: var(--c-paper); border-color: var(--c-ink); }

.btn-outline-light { color: var(--c-paper); border-color: var(--c-line-ondark); }
.btn-outline-light:hover { background: var(--c-paper); color: var(--c-ink); border-color: var(--c-paper); }

.btn-ghost { padding: 0; border: 0; text-transform: none; font-family: var(--font-sans); font-size: 1rem; letter-spacing: 0; gap: 0.5em; }
.btn-ghost .underline { position: relative; }
.btn-ghost .underline::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -2px; height: 1px;
  background: currentColor; transform: scaleX(1); transform-origin: right; transition: transform var(--dur-med) var(--ease-out);
}
.btn-ghost:hover .underline::after { transform: scaleX(0); transform-origin: left; }

.btn-row { display: flex; flex-wrap: wrap; gap: var(--space-xs); align-items: center; }

/* ---------------------------------------------------------------------------
   6. HEADER / NAV
   ------------------------------------------------------------------------ */
.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  height: var(--header-h);
  z-index: 200; /* above .mobile-menu (190) so the toggle/close control and brand stay on top while the menu is open */
  display: flex;
  align-items: center;
  transition: background var(--dur-med) var(--ease-out), border-color var(--dur-med) var(--ease-out), height var(--dur-med) var(--ease-out);
  border-bottom: 1px solid transparent;
}
.site-header .container { display: flex; align-items: center; justify-content: space-between; width: 100%; }

.site-header.is-scrolled {
  background: rgba(10, 14, 18, 0.82);
  backdrop-filter: blur(14px) saturate(140%);
  border-color: var(--c-line-ondark);
  height: 76px;
}

.brand { display: flex; align-items: center; gap: 0.7rem; color: var(--c-paper); }
.brand .brand-mark { width: 40px; height: 40px; object-fit: contain; color: var(--c-brass); flex-shrink: 0; animation: gold-glow-pulse 6s ease-in-out infinite; }
@media (prefers-reduced-motion: reduce) { .brand .brand-mark { animation: none; } }
.brand .brand-name { font-family: var(--font-sans); font-weight: 600; font-size: 1.1rem; letter-spacing: 0.14em; text-transform: uppercase; }

.nav-primary { display: flex; align-items: center; gap: clamp(0.7rem, 1vw, 1.35rem); flex-wrap: nowrap; }
.nav-primary a {
  position: relative;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--c-text-ondark-mute);
  transition: color var(--dur-fast) var(--ease-out);
  padding-block: 0.4em;
  white-space: nowrap;
}
.nav-primary a::after {
  content: ""; position: absolute; left: 0; bottom: 0; height: 1px; width: 100%;
  background: var(--c-brass); transform: scaleX(0); transform-origin: left; transition: transform var(--dur-fast) var(--ease-out);
}
.nav-primary a:hover, .nav-primary a.is-active { color: var(--c-paper); }
.nav-primary a:hover::after, .nav-primary a.is-active::after { transform: scaleX(1); }
.nav-primary a.is-active::after {
  background-image: linear-gradient(100deg, var(--c-brass) 0%, var(--c-brass) 38%, #f6e8c4 50%, var(--c-brass) 62%, var(--c-brass) 100%);
  background-size: 250% 100%;
  animation: gold-shimmer 7s ease-in-out infinite;
}
@media (prefers-reduced-motion: reduce) { .nav-primary a.is-active::after { animation: none; } }

.nav-cta { display: flex; align-items: center; gap: var(--space-sm); }
.nav-cta .btn { display: none; }
@media (min-width: 1100px) { .nav-cta .btn { display: inline-flex; } }

.nav-toggle {
  display: flex; flex-direction: column; justify-content: center; gap: 5px;
  width: 44px; height: 44px; z-index: 210;
}
.nav-toggle span { width: 22px; height: 1px; background: var(--c-paper); transition: transform var(--dur-fast) var(--ease-out), opacity var(--dur-fast) var(--ease-out); }
@media (min-width: 1220px) { .nav-toggle { display: none; } }
@media (max-width: 1219px) {
  .nav-primary { display: none; }
  /* Subtle persistent scrim behind the icon only (not the whole header) so it
     stays readable over bright hero/banner sky regardless of scroll position. */
  .nav-toggle { position: relative; }
  .nav-toggle::before {
    content: "";
    position: absolute;
    inset: 0;
    margin: auto;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(10, 14, 18, 0.55);
    backdrop-filter: blur(6px);
    z-index: -1;
  }
}
@media (min-width: 1220px) and (max-width: 1360px) { .nav-cta .btn { display: none; } }

body.nav-open .nav-toggle span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
body.nav-open .nav-toggle span:nth-child(2) { opacity: 0; }
body.nav-open .nav-toggle span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

.mobile-menu {
  position: fixed; inset: 0; z-index: 190;
  background: var(--c-navy-900);
  display: flex; flex-direction: column; justify-content: center;
  padding: var(--space-lg) var(--container-pad);
  transform: translateY(-100%);
  transition: transform 0.6s var(--ease-in-out), visibility 0.6s;
  visibility: hidden;
  pointer-events: none;
}
body.nav-open .mobile-menu { transform: translateY(0); visibility: visible; pointer-events: auto; }
.mobile-menu a { font-family: var(--font-display); font-size: clamp(2rem, 8vw, 3.5rem); color: var(--c-paper); display: block; padding-block: 0.2em; border-bottom: 1px solid var(--c-line-ondark); }
.mobile-menu .mobile-meta { margin-top: var(--space-lg); color: var(--c-text-ondark-mute); font-family: var(--font-mono); font-size: 0.85rem; }

/* ---------------------------------------------------------------------------
   7. PRELOADER — Cessna 182 flight sequence, GSAP-driven
   A single GSAP master timeline (main.js §3) tweens one proxy value from
   0-100 and writes plane X position, runway fill, gauge arc/needle, the
   percentage readout, the glow intensity and status text every tick — so
   all of it is sample-for-sample synchronized. The propeller is its own
   continuous GSAP tween running alongside the master timeline. Plane
   position is computed from the runway/aircraft's *real* rendered widths
   (getBoundingClientRect), never viewport units, re-measured on resize.

   Hiding the preloader is NOT allowed to depend solely on GSAP completing:
   an independent plain setTimeout hard-cap (main.js) forcibly reveals the
   page no matter what, even if GSAP failed to load or its ticker stalled.
   That's why .preloader carries no CSS `transition` on opacity — GSAP owns
   the normal fade-out tween directly; the emergency path below sets the
   final state with a plain class toggle (a hard snap, not an animation),
   so the two mechanisms can never fight over the same property.
   ------------------------------------------------------------------------ */
.preloader {
  position: fixed; inset: 0; z-index: 1000;
  background: var(--c-navy-900);
  display: flex; align-items: center; justify-content: center;
  opacity: 1;
  /* Last-resort, JS-independent fallback: forces this non-interactive and
     invisible ~3.2s in even if main.js/GSAP never ran at all. Harmless
     no-op once the normal path has already set display:none well before
     this fires. */
  animation: preloader-failsafe 0.01s linear 3.2s forwards;
}
.preloader.is-hidden { opacity: 0; pointer-events: none; }
@keyframes preloader-failsafe { to { visibility: hidden; pointer-events: none; } }

.preloader-inner { display: flex; flex-direction: column; align-items: center; gap: 0.55rem; width: min(88vw, 460px); }

.preloader-mark { font-family: var(--font-mono); font-size: 0.8rem; letter-spacing: 0.24em; text-transform: uppercase; color: var(--c-paper); margin-top: 0.3rem; }
.preloader-tagline { font-family: var(--font-mono); font-size: 0.64rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--c-text-ondark-mute); margin-top: -0.3rem; }
.preloader-aircraft-label { font-family: var(--font-mono); font-size: 0.6rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--c-brass-dim); margin-top: 0.35rem; }

/* --- Flight line: runway + plane travel strictly within its bounds --- */
.preloader-scene { position: relative; width: 100%; height: 56px; margin-top: 0.5rem; }
.preloader-runway { position: absolute; left: 0; right: 0; bottom: 0; height: 2.5px; border-radius: 2px; background: var(--c-line-ondark); overflow: visible; }
.preloader-runway-fill {
  width: 100%; height: 100%; border-radius: 2px; background: var(--c-brass); transform: scaleX(0); transform-origin: left;
  /* --glow is a GSAP-animated custom property (intensifies as speed rises). */
  --glow: 3px;
  filter: drop-shadow(0 0 var(--glow) rgba(198, 161, 91, 0.7));
}

/* left:0 + JS-set translateX(px) — measured against the runway's real width,
   never vw — is what keeps the plane's own box fully inside the line at
   every progress value. No initial transform here on purpose: JS sets the
   correct 0%-position transform before first paint. Raised above the line
   (bottom offset) rather than sitting on it, like an aircraft in ground effect. */
.preloader-plane { position: absolute; left: 0; bottom: 12.5px; width: clamp(64px, 19vw, 86px); color: var(--c-brass); filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.35)); }
.preloader-plane svg { width: 100%; height: auto; display: block; overflow: visible; }
/* Rotation only, on the inner wrapper — GSAP tweens this element's rotation
   directly for the end-of-flight pitch-up. Kept separate from the outer
   element's per-frame JS-driven translateX so the two never fight over
   one transform string. */
.preloader-prop { transform-origin: 131px 32px; }

.preloader-trails { position: absolute; top: 58%; right: 100%; transform: translateY(-50%); display: flex; flex-direction: column; gap: 4px; opacity: 0; filter: blur(0.4px); }
.preloader-trails span { display: block; height: 2px; width: 30px; background: linear-gradient(to left, var(--c-brass), transparent); border-radius: 2px; transform: scaleX(0); transform-origin: right; }
.preloader-trails span:nth-child(1) { width: 40px; }
.preloader-trails span:nth-child(3) { width: 20px; }

.preloader-status-text { font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--c-text-ondark-mute); margin-top: 0.15rem; }

/* --- Aviation-style gauge: the primary visual, now first in the stack --- */
.preloader-gauge { position: relative; width: 138px; height: 84px; }
.preloader-gauge svg { width: 100%; height: 100%; overflow: visible; }
.gauge-backing { fill: rgba(0, 0, 0, 0.32); }
.gauge-track { fill: none; stroke: var(--c-line-ondark); stroke-width: 2; }
.gauge-arc { fill: none; stroke: var(--c-brass-light); stroke-width: 5; stroke-linecap: round; filter: drop-shadow(0 0 4px rgba(198, 161, 91, 0.75)); }
.gauge-ticks line { stroke: rgba(246, 243, 234, 0.45); stroke-width: 1.1; }
.gauge-ticks-minor line { stroke: rgba(246, 243, 234, 0.24); stroke-width: 0.7; }
.gauge-tick-labels text { font-family: var(--font-mono); font-size: 5.5px; fill: var(--c-text-ondark-mute); text-anchor: middle; }
.gauge-needle { stroke: var(--c-paper); stroke-width: 1.4; stroke-linecap: round; transform-origin: 50px 52px; transform: rotate(-90deg); filter: drop-shadow(0 0 2px rgba(255, 255, 255, 0.5)); }
.gauge-pivot { fill: var(--c-brass); }

.preloader-gauge-readout { position: absolute; left: 0; right: 0; bottom: 10px; display: flex; flex-direction: column; align-items: center; gap: 0.15rem; }
/* Sized to always stay inside the dial's open lower chord, never touching the
   arc or tick marks, at every viewport from 320px to desktop — see the
   "100%" width check in the verification notes for this change. */
.preloader-gauge-pct { font-family: var(--font-mono); font-size: clamp(1.05rem, 1rem + 1.6vw, 1.6rem); font-weight: 600; color: var(--c-paper); letter-spacing: 0.02em; line-height: 1; }
.preloader-gauge-label { font-family: var(--font-mono); font-size: 0.58rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--c-brass-light); text-shadow: 0 0 8px rgba(198, 161, 91, 0.5); }

@media (max-width: 420px) {
  .preloader-mark { font-size: 0.7rem; }
  .preloader-status-text { font-size: 0.64rem; }
  .preloader-gauge { width: 116px; height: 72px; }
}

@media (prefers-reduced-motion: reduce) {
  /* Handled in JS for the GSAP-driven pieces (instant end-state, no tween);
     this only covers anything that might still be pure-CSS. */
  .preloader-plane-body { transition: none; }
}

/* ---------------------------------------------------------------------------
   8. HERO
   ------------------------------------------------------------------------ */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  color: var(--c-text-ondark);
  overflow: hidden;
  background: var(--c-navy-900);
}
.hero-media { position: absolute; inset: -30px; z-index: 0; will-change: transform; }
.hero-media img, .hero-media video {
  width: 100%; height: 100%; object-fit: cover; object-position: center;
}
.hero-media::after {
  content: "";
  position: absolute; inset: 0; z-index: 1;
  /* --hero-overlay-rgb / --hero-overlay-strength are set inline per active
     slide (index.php on first paint, main.js on slide change) — the 0.35/
     0.15/0.88 stops are unchanged from the original design, just scaled by
     strength (0-100, default 100 = identical to the original fixed values). */
  background: linear-gradient(180deg,
    rgba(var(--hero-overlay-rgb, 10,14,18), calc(var(--hero-overlay-strength, 100) / 100 * 0.35)) 0%,
    rgba(var(--hero-overlay-rgb, 10,14,18), calc(var(--hero-overlay-strength, 100) / 100 * 0.15)) 35%,
    rgba(var(--hero-overlay-rgb, 10,14,18), calc(var(--hero-overlay-strength, 100) / 100 * 0.88)) 100%);
}

.hero-slide {
  position: absolute; inset: 0;
  opacity: 0;
  transition: opacity 1.4s var(--ease-in-out);
}
.hero-slide.is-active { opacity: 1; z-index: 1; }
.hero-slide img { width: 100%; height: 100%; object-fit: cover; object-position: var(--hero-pos-x, center) var(--hero-pos-y, center); transform: scale(1.06); transition: transform 6s var(--ease-out); }
.hero-slide.is-active img { transform: scale(1); }
@media (max-width: 700px) {
  .hero-slide img { object-position: var(--hero-pos-mobile-x, center) var(--hero-pos-mobile-y, center); }
}
.hero-slide-label {
  position: absolute; left: var(--container-pad); bottom: var(--space-lg); z-index: 2;
  font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--c-text-ondark-mute);
  display: flex; align-items: center; gap: 0.6em;
}
.hero-slide-label::before { content: ""; width: 22px; height: 1px; background: var(--c-brass); }
.hero-dots { position: absolute; right: var(--container-pad); bottom: var(--space-lg); z-index: 3; display: flex; gap: 0.5rem; }
.hero-dots button { width: 28px; height: 2px; background: var(--c-line-ondark); transition: background var(--dur-fast); }
.hero-dots button.is-active { background: var(--c-brass); }
@media (max-width: 700px) { .hero-slide-label { display: none; } }

.hero-content { position: relative; z-index: 2; padding: var(--space-xl) var(--container-pad) var(--space-2xl); width: 100%; max-width: var(--container-max); margin-inline: auto; }
.hero-content.align-center { text-align: center; }
.hero-content.align-center .hero-sub { margin-inline: auto; }
.hero-headline-wrap { overflow: hidden; }
.hero .display-hero { max-width: 18ch; }
.hero-content.align-center .display-hero { max-width: 22ch; margin-inline: auto; }
.hero-sub { max-width: 46ch; margin-top: var(--space-sm); color: var(--c-text-ondark-mute); }
.hero-actions { margin-top: var(--space-md); }
.hero-actions.align-center { justify-content: center; }
.hero-actions.align-right { justify-content: flex-end; }
.hero-scroll-cue {
  position: absolute; left: var(--container-pad); bottom: var(--space-lg); z-index: 2;
  display: flex; flex-direction: column; align-items: center; gap: 0.6rem;
  font-family: var(--font-mono); font-size: 0.7rem; letter-spacing: 0.15em; text-transform: uppercase;
  color: var(--c-text-ondark-mute);
}
.hero-scroll-cue .line { width: 1px; height: 46px; background: linear-gradient(var(--c-brass), transparent); }
@media (max-width: 700px) { .hero-scroll-cue { display: none; } }

/* ---------------------------------------------------------------------------
   8. CARDS — AIRCRAFT
   ------------------------------------------------------------------------ */
.aircraft-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-sm); }
@media (max-width: 900px) { .aircraft-grid { grid-template-columns: 1fr; } }

/* Fixed text-left / image-right layout for every aircraft (no left/right
   alternation) — the image column is given a bit more width than the text
   column to match the reference layout. The shared .split media query
   (max-width:900px) still collapses this to one column, text first. */
.fleet-split { grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.15fr); }

.fleet-gallery { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0.5rem; }
.fleet-gallery-item { display: block; aspect-ratio: 1/1; border-radius: var(--radius-md); overflow: hidden; cursor: zoom-in; }
.fleet-gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform var(--dur-fast) var(--ease-out); }
.fleet-gallery-item:hover img { transform: scale(1.08); }
/* Inert filler for an aircraft with fewer than 4 gallery photos uploaded —
   keeps the 4-slot grid shape identical across every aircraft. */
.fleet-gallery-empty { aspect-ratio: 1/1; border-radius: var(--radius-md); background: rgba(255,255,255,0.04); }

.card-aircraft {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--c-navy-800);
  color: var(--c-text-ondark);
  aspect-ratio: 4 / 5;
  display: flex; flex-direction: column; justify-content: flex-end;
}
.card-aircraft .card-media { position: absolute; inset: 0; }
.card-aircraft .card-media img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.1s var(--ease-out); }
.card-aircraft:hover .card-media img { transform: scale(1.06); }
.card-aircraft .card-media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(10,14,18,0) 30%, rgba(10,14,18,0.92) 100%); }
.card-aircraft .card-body { position: relative; z-index: 2; padding: var(--space-md); }
.card-aircraft .card-category { display: block; margin-bottom: 0.5rem; }
.card-aircraft h3 { font-size: var(--fs-h4); }
.card-aircraft .card-tagline { margin-top: 0.5rem; color: var(--c-text-ondark-mute); max-width: 34ch; }
.card-aircraft .card-specs {
  display: flex; gap: var(--space-md); margin-top: var(--space-sm); padding-top: var(--space-sm);
  border-top: 1px solid var(--c-line-ondark); font-family: var(--font-mono); font-size: 0.78rem;
}
.card-aircraft .spec b { display: block; color: var(--c-paper); font-size: 1rem; margin-bottom: 0.2em; }
.card-aircraft .spec span { color: var(--c-text-ondark-mute); text-transform: uppercase; letter-spacing: 0.06em; }
.card-aircraft .card-arrow {
  position: absolute; top: var(--space-sm); right: var(--space-sm); z-index: 2;
  width: 46px; height: 46px; border-radius: 50%; border: 1px solid var(--c-line-ondark);
  display: flex; align-items: center; justify-content: center;
  transition: background var(--dur-fast) var(--ease-out), transform var(--dur-fast) var(--ease-out);
}
.card-aircraft .card-arrow svg { width: 16px; height: 16px; }
.card-aircraft:hover .card-arrow { background: var(--c-brass); transform: rotate(45deg); }

/* ---------------------------------------------------------------------------
   9. SERVICES / TRAINING CARDS
   ------------------------------------------------------------------------ */
.service-list { display: flex; flex-direction: column; }
.service-row {
  display: grid; grid-template-columns: 90px 1.4fr 1fr 40px; align-items: center; gap: var(--space-sm);
  padding: var(--space-sm) 0; border-top: 1px solid var(--c-line-ondark);
  transition: padding-left var(--dur-med) var(--ease-out);
}
.service-list .section-dark & { }
.service-row:last-child { border-bottom: 1px solid var(--c-line-ondark); }
.service-row .index { font-family: var(--font-mono); color: var(--c-brass); font-size: 0.85rem; }
.service-row h3 { font-size: var(--fs-h4); }
.service-row p { color: var(--c-text-ondark-mute); max-width: 42ch; }
.service-row .row-arrow { width: 34px; height: 34px; border-radius: 50%; border: 1px solid var(--c-line-ondark); display: flex; align-items: center; justify-content: center; transition: transform var(--dur-fast) var(--ease-out), background var(--dur-fast) var(--ease-out); }
.service-row .row-arrow svg { width: 14px; height: 14px; }
.service-row:hover { padding-left: var(--space-xs); }
.service-row:hover .row-arrow { background: var(--c-brass); transform: rotate(45deg); }
@media (max-width: 800px) {
  .service-row { grid-template-columns: 50px 1fr 40px; }
  .service-row p { grid-column: 2 / 3; }
}

.training-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-sm); }
@media (max-width: 1100px) { .training-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .training-grid { grid-template-columns: 1fr; } }

.card-training {
  padding: var(--space-md) var(--space-sm);
  border-radius: var(--radius-md);
  background: var(--c-white);
  border: var(--card-border);
  box-shadow: var(--card-shadow-resting);
  transition: transform var(--dur-med) var(--ease-out), box-shadow var(--dur-med) var(--ease-out), border-color var(--dur-med) var(--ease-out);
}
.card-training:hover { transform: translateY(-8px); box-shadow: 0 24px 48px rgba(10,15,20,0.12); border-color: transparent; }
.card-training .icon-wrap { width: 52px; height: 52px; border-radius: 50%; background: var(--c-paper-dim); display: flex; align-items: center; justify-content: center; margin-bottom: var(--space-sm); color: var(--c-brass-dim); }
.card-training .icon-wrap svg { width: 24px; height: 24px; }
.card-training .card-level { font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--c-ash-500); }
.card-training h4 { margin-top: 0.6rem; }
.card-training p { margin-top: 0.6rem; color: var(--c-text-onlight-mute); }
.card-training .card-duration { margin-top: var(--space-sm); padding-top: var(--space-sm); border-top: 1px solid var(--c-line-onlight); font-family: var(--font-mono); font-size: 0.78rem; color: var(--c-ash-500); }

/* ---------------------------------------------------------------------------
   10. STATS
   ------------------------------------------------------------------------ */
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-sm); }
@media (max-width: 800px) { .stats-grid { grid-template-columns: repeat(2, 1fr); } }
.stat-item { padding-top: var(--space-sm); border-top: 1px solid var(--c-line-ondark); }
.stat-icon { display: block; width: 22px; height: 22px; margin-bottom: 0.6rem; color: var(--c-brass-dim); }
.stat-icon svg { width: 100%; height: 100%; }
.stat-value {
  font-family: var(--font-display); font-size: clamp(2.5rem, 2rem + 2vw, 4.5rem); line-height: 1; display: flex; align-items: baseline; gap: 0.1em;
  background-image: linear-gradient(100deg, var(--c-brass) 0%, var(--c-brass) 38%, #f6e8c4 50%, var(--c-brass) 62%, var(--c-brass) 100%);
  background-size: 250% 100%; background-position: 160% 0; -webkit-background-clip: text; background-clip: text; color: transparent;
  animation: gold-shimmer 7s ease-in-out infinite;
}
@media (prefers-reduced-motion: reduce) { .stat-value { animation: none; background-position: 40% 0; } }
.stat-label { margin-top: 0.8rem; color: var(--c-text-ondark-mute); font-family: var(--font-mono); font-size: 0.78rem; letter-spacing: 0.04em; text-transform: uppercase; max-width: 20ch; }

/* ---------------------------------------------------------------------------
   11. DESTINATIONS
   ------------------------------------------------------------------------ */
.destinations-search { position: relative; max-width: 420px; margin-bottom: var(--space-md); }
.destinations-search input {
  width: 100%; padding: 0.9em 1.2em; border-radius: 999px; border: 1px solid var(--c-line-onlight);
  background: var(--c-white); font-family: var(--font-mono); font-size: 0.9rem;
}
.destinations-search input:focus { outline: none; border-color: var(--c-ink); }
.destinations-count { font-family: var(--font-mono); font-size: 0.78rem; color: var(--c-ash-500); margin-bottom: var(--space-sm); text-transform: uppercase; letter-spacing: 0.06em; }
.destinations-table-wrap { overflow-x: auto; border-radius: var(--radius-md); border: 1px solid var(--c-line-onlight); }
table.destinations-table { width: 100%; border-collapse: collapse; min-width: 640px; }
table.destinations-table th {
  text-align: left; font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--c-ash-500); padding: 1em 1.2em; background: var(--c-paper-dim); white-space: nowrap;
}
table.destinations-table td { padding: 0.9em 1.2em; border-top: 1px solid var(--c-line-onlight); font-size: 0.92rem; }
table.destinations-table tr:hover td { background: var(--c-paper-dim); }
table.destinations-table .code { font-family: var(--font-mono); color: var(--c-brass-dim); }
table.destinations-table .no-results td { text-align: center; color: var(--c-ash-500); padding: 2rem; }

/* ---------------------------------------------------------------------------
   12. TESTIMONIALS
   ------------------------------------------------------------------------ */
.testimonial-slider { position: relative; max-width: 880px; overflow: hidden; }
.testimonial-track { display: flex; }
.testimonial-slide { min-width: 100%; }
.testimonial-slide .quote-mark {
  font-family: var(--font-display); font-size: 4rem; line-height: 1; display: block; margin-bottom: var(--space-xs);
  background-image: linear-gradient(100deg, var(--c-brass) 0%, var(--c-brass) 38%, #f6e8c4 50%, var(--c-brass) 62%, var(--c-brass) 100%);
  background-size: 250% 100%; background-position: 160% 0; -webkit-background-clip: text; background-clip: text; color: transparent;
  animation: gold-shimmer 7s ease-in-out infinite;
}
@media (prefers-reduced-motion: reduce) { .testimonial-slide .quote-mark { animation: none; background-position: 40% 0; } }
.testimonial-slide blockquote { font-family: var(--font-display); font-size: var(--fs-h4); font-weight: 400; line-height: 1.35; }
.testimonial-meta { display: flex; align-items: center; gap: 1rem; margin-top: var(--space-md); }
.testimonial-meta .avatar { width: 52px; height: 52px; border-radius: 50%; overflow: hidden; background: var(--c-navy-700); }
.testimonial-meta .avatar img { width: 100%; height: 100%; object-fit: cover; }
.testimonial-meta .name { font-weight: 600; }
.testimonial-meta .role { font-family: var(--font-mono); font-size: 0.78rem; color: var(--c-text-ondark-mute); text-transform: uppercase; letter-spacing: 0.04em; }
.testimonial-controls { display: flex; gap: 0.75rem; margin-top: var(--space-lg); }
.testimonial-controls button { width: 46px; height: 46px; border-radius: 50%; border: 1px solid var(--c-line-ondark); display: flex; align-items: center; justify-content: center; transition: background var(--dur-fast) var(--ease-out); }
.testimonial-controls button:hover { background: rgba(255,255,255,0.08); }
.testimonial-controls svg { width: 16px; height: 16px; }
.testimonial-dots { display: flex; gap: 0.4rem; align-items: center; margin-left: 0.5rem; }
.testimonial-dots .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--c-line-ondark); transition: background var(--dur-fast); }
.testimonial-dots .dot.is-active { background: var(--c-brass); }

/* ---------------------------------------------------------------------------
   13. FORMS
   ------------------------------------------------------------------------ */
/* Spam honeypot — off-screen, not display:none, so it still "exists" to a bot
   filling every field but is never visible or reachable for a real visitor. */
.hp-field { position: absolute; left: -9999px; top: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form-field { display: flex; flex-direction: column; gap: 0.5rem; }
.form-field label { font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--c-text-ondark-mute); }
.form-field input, .form-field textarea, .form-field select {
  width: 100%; min-width: 0; box-sizing: border-box;
  background: transparent; border: 0; border-bottom: 1px solid var(--c-line-ondark);
  padding: 0.75em 0.1em; color: var(--c-paper); transition: border-color var(--dur-fast) var(--ease-out);
}
.form-field input:focus, .form-field textarea:focus { outline: none; border-color: var(--c-brass); }
.form-field textarea { resize: vertical; min-height: 120px; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-sm); }
@media (max-width: 700px) { .form-grid { grid-template-columns: 1fr; } }
.form-note { font-size: 0.85rem; color: var(--c-text-ondark-mute); margin-top: var(--space-xs); }
.form-alert { padding: 1em 1.25em; border-radius: var(--radius-sm); margin-bottom: var(--space-sm); font-size: 0.92rem; }
.form-alert.success { background: rgba(198,161,91,0.15); border: 1px solid var(--c-brass); color: var(--c-brass-light); }
.form-alert.error { background: rgba(200,60,60,0.15); border: 1px solid #c85555; color: #f2b3b3; }

/* ---------------------------------------------------------------------------
   14. FOOTER
   ------------------------------------------------------------------------ */
.site-footer { background: var(--c-ink); color: var(--c-text-ondark); padding-top: var(--space-xl); }
.footer-top { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: var(--space-md); padding-bottom: var(--space-lg); border-bottom: 1px solid var(--c-line-ondark); }
.footer-brand .brand { color: var(--c-paper); }
.footer-brand p { margin-top: var(--space-sm); color: var(--c-text-ondark-mute); max-width: 34ch; }
.footer-col h5 { font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--c-brass); margin-bottom: var(--space-sm); }
.footer-col ul { display: flex; flex-direction: column; gap: 0.6rem; }
.footer-col a, .footer-col address { color: var(--c-text-ondark-mute); font-style: normal; transition: color var(--dur-fast); }
.footer-col a:hover { color: var(--c-paper); }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; padding-block: var(--space-sm); flex-wrap: wrap; gap: 1rem; }
.footer-bottom .socials { display: flex; gap: 1rem; }
.footer-bottom .socials a { width: 38px; height: 38px; border-radius: 50%; border: 1px solid var(--c-line-ondark); display: flex; align-items: center; justify-content: center; }
.footer-bottom .socials svg { width: 15px; height: 15px; }
.footer-bottom small { color: var(--c-text-ondark-mute); font-family: var(--font-mono); font-size: 0.75rem; }
@media (max-width: 900px) { .footer-top { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .footer-top { grid-template-columns: 1fr; } }

.marquee-cta { position: relative; padding-block: var(--space-lg); overflow: hidden; border-top: 1px solid var(--c-line-ondark); border-bottom: 1px solid var(--c-line-ondark); }
.marquee-track { display: flex; white-space: nowrap; }
.marquee-track span { font-family: var(--font-display); font-size: clamp(2rem, 6vw, 5rem); padding-inline: 1.5rem; color: var(--c-text-ondark); opacity: 0.9; }
.marquee-track span i { color: var(--c-brass); font-style: normal; margin-inline: 0.4em; }

/* ---------------------------------------------------------------------------
   15. MOTION HOOKS (state set by GSAP in main.js)
   ------------------------------------------------------------------------ */
/* Content stays visible by default (progressive enhancement). Only hidden
   pre-reveal once main.js confirms GSAP actually loaded and initialized —
   see the ".gsap-ready" class toggle at the top of main.js. This prevents
   entire sections from being permanently invisible if a CDN script fails
   to load, is blocked, or the network is offline. */
.gsap-ready [data-reveal] { opacity: 0; }
.gsap-ready [data-hero-reveal] {
  opacity: 0; transform: translateY(24px);
  transition: opacity 0.9s var(--ease-out), transform 0.9s var(--ease-out);
}
.gsap-ready [data-hero-reveal].is-visible { opacity: 1; transform: translateY(0); }
[data-reveal-mask] { overflow: hidden; }
.parallax-wrap { overflow: hidden; }
.parallax-img { will-change: transform; }

@media (prefers-reduced-motion: reduce) {
  [data-reveal] { opacity: 1 !important; transform: none !important; }
  .parallax-img { transform: none !important; }
}

/* ---------------------------------------------------------------------------
   16. UTILITIES
   ------------------------------------------------------------------------ */
.mt-0 { margin-top: 0; }
.mt-xs { margin-top: var(--space-xs); }
.mt-sm { margin-top: var(--space-sm); }
.mt-md { margin-top: var(--space-md); }
.mt-lg { margin-top: var(--space-lg); }
.max-w-prose { max-width: 60ch; }
.text-center { text-align: center; }
/* ---------------------------------------------------------------------------
   GLOBAL IMAGE RATIO SYSTEM — pair one of these aspect boxes with .img-cover
   so any uploaded photo (whatever its real dimensions) always fills its slot
   without ever changing that slot's size. Original uploads are never
   force-cropped server-side (admin/includes/auth.php only caps max dimensions
   + converts to WebP) — these display-layer boxes are what keep layout
   stable. Current usage:
     - Fleet main image ....... aspect-4-3  (recommended source ~1200x900)
     - Fleet gallery thumbs ... 1:1 square  (.fleet-gallery-item, by design —
                                 kept square rather than 4:3 to avoid a
                                 visual redesign of the existing gallery)
     - About image ............ aspect-3-4  (recommended source ~900x1200)
     - Destinations images .... aspect-4-3  (reserved; no photo slots on that
                                 page yet — recommended source ~800x600 if
                                 added later)
     - Page banners ............ full-bleed background via .page-hero, always
                                 background-size:cover — no fixed ratio needed
                                 since it's a CSS background, not an <img>.
   ------------------------------------------------------------------------ */
.rounded-img { border-radius: var(--radius-lg); overflow: hidden; }
.aspect-4-3 { aspect-ratio: 4/3; }
.aspect-3-4 { aspect-ratio: 3/4; }
.aspect-16-9 { aspect-ratio: 16/9; }
.img-cover { width: 100%; height: 100%; object-fit: cover; }
.hairline { border-top: 1px solid var(--c-line-onlight); }
.section-dark .hairline, .on-dark .hairline { border-top-color: var(--c-line-ondark); }

.pillar-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-md); }
@media (max-width: 800px) { .pillar-grid { grid-template-columns: 1fr; } }
.pillar { padding-top: var(--space-sm); border-top: 1px solid var(--c-line-ondark); }
.pillar .icon-wrap { width: 52px; height: 52px; border-radius: 50%; background: rgba(198,161,91,0.12); display: flex; align-items: center; justify-content: center; margin-bottom: var(--space-sm); color: var(--c-brass); }
.pillar .icon-wrap svg { width: 22px; height: 22px; }
.pillar h4 { margin-bottom: 0.5rem; }

.fleet-detail { padding-block: var(--space-xl); }
.fleet-detail:not(:last-child) { border-bottom: 1px solid var(--c-line-onlight); }
.spec-table { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-sm); margin-top: var(--space-md); padding-top: var(--space-md); border-top: 1px solid var(--c-line-onlight); }
.spec-table .spec b { display: block; font-family: var(--font-display); font-size: 1.6rem; margin-bottom: 0.2em; }
.spec-table .spec span { font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.06em; text-transform: uppercase; color: var(--c-text-onlight-mute); }
@media (max-width: 600px) { .spec-table { grid-template-columns: repeat(2, 1fr); } }

.fleet-info-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: var(--space-sm); }
@media (max-width: 700px) { .fleet-info-grid { grid-template-columns: 1fr; } }
.fleet-info-block { display: flex; gap: 0.85rem; padding: var(--space-sm); background: var(--c-paper-dim); border-radius: var(--radius-md); min-width: 0; }
.fleet-info-block > div { min-width: 0; }
.fleet-info-block .icon-wrap { width: 38px; height: 38px; border-radius: 50%; background: rgba(198,161,91,0.16); color: var(--c-brass-dim); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.fleet-info-block .icon-wrap svg { width: 17px; height: 17px; }
.fleet-info-block .label { font-family: var(--font-mono); font-size: 0.68rem; letter-spacing: 0.06em; text-transform: uppercase; color: var(--c-ash-500); margin-bottom: 0.3em; }
.fleet-info-block p { font-size: 0.88rem; color: var(--c-text-onlight-mute); }

.process-steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-sm); counter-reset: step; }
@media (max-width: 900px) { .process-steps { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .process-steps { grid-template-columns: 1fr; } }
.process-step { padding-top: var(--space-sm); border-top: 1px solid var(--c-line-onlight); }
.process-step .step-num { font-family: var(--font-mono); color: var(--c-brass-dim); font-size: 0.85rem; }
.process-step h4 { margin-top: 0.6rem; }
.process-step p { margin-top: 0.5rem; color: var(--c-text-onlight-mute); font-size: 0.95rem; }

.info-card { background: var(--c-navy-800); border-radius: var(--radius-lg); padding: var(--space-md); }
.info-card .info-row { display: flex; gap: 1rem; padding-block: var(--space-xs); border-top: 1px solid var(--c-line-ondark); }
.info-card .info-row:first-child { border-top: 0; }
.info-card .info-row > div { min-width: 0; overflow-wrap: break-word; }
.info-card .info-row .icon-wrap { width: 40px; height: 40px; border-radius: 50%; background: rgba(198,161,91,0.14); display: flex; align-items: center; justify-content: center; color: var(--c-brass); flex-shrink: 0; }
.info-card .info-row .icon-wrap svg { width: 18px; height: 18px; }
.info-card .info-row .label { font-family: var(--font-mono); font-size: 0.7rem; letter-spacing: 0.06em; text-transform: uppercase; color: var(--c-text-ondark-mute); margin-bottom: 0.2em; }
.map-embed { border-radius: var(--radius-lg); overflow: hidden; aspect-ratio: 16/10; }
.map-embed iframe { width: 100%; height: 100%; border: 0; }

/* Fixed, responsive banner height shared by every inner page (Fleet, Training,
   Destinations, Types of Flights, Aircraft Services, Contact, and any future
   CMS page) — min-height + flex centering means only the background image,
   title, and subtitle change page-to-page; height, alignment, and spacing
   never do, regardless of how much (or little) title/subtitle text a page has. */
.page-hero {
  /* Tuned to sit above the tallest current banner's natural (padding + two-line
     subtitle) height at both mobile and desktop widths, so every banner clamps
     up to this same floor — verified against all 6 inner pages at 390px and
     1280px viewports. Grows gracefully (never clips) if a much longer title/
     subtitle is entered later; it just won't be perfectly identical to the rest
     in that rare case. */
  min-height: clamp(560px, 594px + 6.7vw, 725px);
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-top: calc(var(--header-h) + var(--space-lg));
  padding-bottom: var(--space-lg);
  background: var(--c-navy-900);
  color: var(--c-text-ondark);
}
.page-hero.has-banner-image {
  background-size: cover;
  background-position: var(--banner-pos-x, center) var(--banner-pos-y, center);
}
@media (max-width: 700px) {
  .page-hero.has-banner-image {
    background-position: var(--banner-pos-mobile-x, center) var(--banner-pos-mobile-y, center);
  }
}
.page-hero .display-hero { font-size: var(--fs-h1); max-width: 20ch; }
.breadcrumb { font-family: var(--font-mono); font-size: 0.78rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--c-text-ondark-mute); margin-bottom: var(--space-sm); }
.breadcrumb a:hover { color: var(--c-brass); }

/* Phase 15: custom-page banner height/alignment variants — opt-in, 'standard'
   height is the untouched default rule above. */
.page-hero--compact { min-height: clamp(360px, 380px + 4vw, 460px); }
.page-hero--tall { min-height: clamp(680px, 720px + 8vw, 860px); }
.page-hero--full { min-height: 100vh; }
.page-hero.align-center .container { text-align: center; }
.page-hero.align-center .breadcrumb { justify-content: center; }
.page-hero.align-center .eyebrow { justify-content: center; }
.page-hero.align-center .display-hero { max-width: none; margin-inline: auto; }
.page-hero.align-center .hero-sub { margin-inline: auto; }

/* Phase 15: custom-page layout options (Container Width / Section Padding) —
   opt-in modifier classes, combined with the existing .container/.section. */
.container-narrow { max-width: 760px; }
.container-wide { max-width: 1720px; }
.container-full { width: 100%; padding-inline: var(--container-pad); }
.section-padding-compact { padding-block: var(--space-lg); }
.section-padding-spacious { padding-block: calc(var(--space-2xl) + var(--space-lg)); }

.whatsapp-fab {
  position: fixed; right: clamp(1rem, 3vw, 2.5rem); bottom: clamp(1rem, 3vw, 2.5rem); z-index: 150;
  width: 58px; height: 58px; border-radius: 50%; background: #25D366; color: #fff;
  display: flex; align-items: center; justify-content: center; box-shadow: 0 10px 30px rgba(0,0,0,0.25);
  transition: transform var(--dur-fast) var(--ease-out);
}
.whatsapp-fab:hover { transform: scale(1.08); }
.whatsapp-fab svg { width: 28px; height: 28px; }

/* ---------------------------------------------------------------------------
   17. FLEET GALLERY LIGHTBOX
   ------------------------------------------------------------------------ */
.lightbox {
  position: fixed; inset: 0; z-index: 500;
  display: flex; align-items: center; justify-content: center;
  visibility: hidden; opacity: 0; pointer-events: none;
  transition: opacity var(--dur-fast) var(--ease-out), visibility var(--dur-fast);
}
.lightbox.is-open { visibility: visible; opacity: 1; pointer-events: auto; }

.lightbox-backdrop {
  position: absolute; inset: 0;
  background: rgba(8, 11, 14, 0.94);
  backdrop-filter: blur(8px);
}

.lightbox-stage {
  position: relative;
  width: min(90vw, 1400px);
  height: min(78vh, 1400px);
  transform: scale(0.96);
  opacity: 0;
  transition: transform var(--dur-fast) var(--ease-out), opacity var(--dur-fast) var(--ease-out);
}
.lightbox.is-open .lightbox-stage { transform: scale(1); opacity: 1; }

.lightbox-img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: contain;
  opacity: 0;
  pointer-events: none;
  transition: transform var(--dur-fast) var(--ease-out), opacity var(--dur-fast) var(--ease-out);
}
.lightbox-img.is-active { opacity: 1; pointer-events: auto; }

.lightbox-close, .lightbox-nav {
  position: absolute;
  display: flex; align-items: center; justify-content: center;
  border-radius: 50%;
  background: rgba(10, 14, 18, 0.55);
  border: 1px solid var(--c-line-ondark);
  color: var(--c-paper);
  backdrop-filter: blur(6px);
  transition: background var(--dur-fast) var(--ease-out), border-color var(--dur-fast) var(--ease-out), transform var(--dur-fast) var(--ease-out);
  z-index: 1;
}
.lightbox-close:hover, .lightbox-nav:hover { background: rgba(10, 14, 18, 0.85); border-color: var(--c-brass); }
.lightbox-close svg, .lightbox-nav svg { width: 20px; height: 20px; }

.lightbox-close { top: clamp(1rem, 3vw, 2rem); right: clamp(1rem, 3vw, 2rem); width: 46px; height: 46px; }
.lightbox-nav { top: 50%; width: 52px; height: 52px; transform: translateY(-50%); }
.lightbox-nav:hover { transform: translateY(-50%) scale(1.06); }
.lightbox-prev { left: clamp(0.75rem, 3vw, 2rem); }
.lightbox-next { right: clamp(0.75rem, 3vw, 2rem); }

.lightbox-counter {
  position: absolute; left: 50%; bottom: clamp(1rem, 4vh, 2.25rem); transform: translateX(-50%);
  font-family: var(--font-mono); font-size: 0.78rem; letter-spacing: 0.08em;
  color: var(--c-text-ondark-mute); background: rgba(10, 14, 18, 0.55);
  padding: 0.45em 1em; border-radius: var(--radius-btn); backdrop-filter: blur(6px);
  z-index: 1;
}
.lightbox-counter-current { color: var(--c-paper); }

@media (max-width: 700px) {
  .lightbox-stage { width: 94vw; height: 68vh; }
  .lightbox-close { width: 40px; height: 40px; top: 0.85rem; right: 0.85rem; }
  .lightbox-nav { width: 42px; height: 42px; }
  .lightbox-nav svg, .lightbox-close svg { width: 17px; height: 17px; }
  .lightbox-prev { left: 0.5rem; }
  .lightbox-next { right: 0.5rem; }
  .lightbox-counter { bottom: 1rem; font-size: 0.72rem; }
}

@media (prefers-reduced-motion: reduce) {
  .lightbox, .lightbox-stage, .lightbox-img, .lightbox-nav { transition: none !important; }
  .lightbox-stage { transform: none !important; }
  .lightbox-img { transform: none !important; }
}

html.lightbox-locked, html.lightbox-locked body { overflow: hidden; height: 100%; }
html.lightbox-locked body { position: fixed; width: 100%; }

/* ---------------------------------------------------------------------------
   18. DESTINATIONS — Experience Sections (Destination Flights / Local Sightseeing)
   ------------------------------------------------------------------------ */
.dest-feature { display: grid; grid-template-columns: 200px 1fr; gap: var(--space-lg); align-items: center; }
.dest-feature-reverse { grid-template-columns: 1fr 200px; }
@media (max-width: 900px) {
  .dest-feature, .dest-feature-reverse { grid-template-columns: 1fr; text-align: center; }
  .dest-feature-reverse .dest-feature-icon { order: -1; }
  .dest-chip-row, .dest-fact-grid { justify-content: center; }
  .dest-fact { text-align: left; }
}

.dest-feature-icon { position: relative; width: 200px; height: 200px; margin-inline: auto; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.dest-feature-ring { position: absolute; inset: 0; border-radius: 50%; border: 1px dashed rgba(198, 161, 91, 0.35); }
.dest-feature-ring::before { content: ""; position: absolute; inset: 22px; border-radius: 50%; border: 1px solid rgba(198, 161, 91, 0.22); }
.dest-feature-glyph { position: relative; width: 108px; height: 108px; border-radius: 50%; background: rgba(198, 161, 91, 0.12); color: var(--c-brass); display: flex; align-items: center; justify-content: center; }
.dest-feature-glyph svg { width: 44px; height: 44px; }
.dest-feature-icon-light .dest-feature-ring { border-color: rgba(246, 243, 234, 0.28); }
.dest-feature-icon-light .dest-feature-ring::before { border-color: rgba(246, 243, 234, 0.16); }
.dest-feature-icon-light .dest-feature-glyph { background: rgba(246, 243, 234, 0.1); color: var(--c-brass); }

.dest-feature-body { color: var(--c-text-onlight-mute); }
.dest-feature-body-dark { color: var(--c-text-ondark-mute); }

.dest-chip-row { display: flex; flex-wrap: wrap; gap: 0.6rem; }
.dest-chip { padding: 0.5em 1.15em; border-radius: 999px; border: 1px solid var(--c-line-onlight); font-family: var(--font-mono); font-size: 0.74rem; letter-spacing: 0.06em; text-transform: uppercase; color: var(--c-text-onlight-mute); }

.dest-fact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-sm); }
@media (max-width: 600px) { .dest-fact-grid { grid-template-columns: 1fr; } }
.dest-fact { display: flex; gap: 0.85rem; }
.dest-fact .icon-wrap { width: 40px; height: 40px; border-radius: 50%; background: rgba(255, 255, 255, 0.08); color: var(--c-brass); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.dest-fact .icon-wrap svg { width: 18px; height: 18px; }
.dest-fact .label { display: block; font-family: var(--font-mono); font-size: 0.68rem; letter-spacing: 0.06em; text-transform: uppercase; color: var(--c-text-ondark-mute); margin-bottom: 0.3em; }
.dest-fact p { font-size: 0.92rem; color: var(--c-text-ondark); }