/* ─────────────────────────────────────────────
   Global reset + font
───────────────────────────────────────────── */
*, *::before, *::after {
  box-sizing: border-box;
  font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

html {
  scroll-behavior: smooth;
  width: 100%;
  max-width: 100%;
  overflow-x: hidden !important;
}

body {
  margin: 0;
  padding: 0;
  width: 100%;
  max-width: 100%;
  overflow-x: hidden !important;
  position: relative;
  background-color: #0e0f12;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ─────────────────────────────────────────────
   Noise textures  (SVG feTurbulence data URIs)
───────────────────────────────────────────── */

/* hero overlay — baseFrequency 0.85 / numOctaves 3 */
.noise-overlay {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='300' height='300' filter='url(%23n)'/%3E%3C/svg%3E");
  background-repeat: repeat;
  background-size: 200px 200px;
}

/* features / testimonials section bg — baseFrequency 0.9 / numOctaves 4 */
.bg-noise {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='300' height='300' filter='url(%23n)'/%3E%3C/svg%3E");
  background-repeat: repeat;
  background-size: 150px 150px;
}

/* ─────────────────────────────────────────────
   Navbar
───────────────────────────────────────────── */
.nav-link {
  color: rgba(225, 224, 204, 0.8);
  text-decoration: none;
  transition: color 0.2s ease;
  letter-spacing: 0.01em;
}
.nav-link:hover { color: #E1E0CC; }

/* ─────────────────────────────────────────────
   Word pull-up helpers
   (GSAP wraps words in .pull-wrap / .pull-inner)
───────────────────────────────────────────── */
.pull-wrap {
  display: inline-block;
  overflow: hidden;
  vertical-align: bottom;
}
.pull-inner { display: inline-block; }

/* ─────────────────────────────────────────────
   Character reveal
───────────────────────────────────────────── */
.char {
  opacity: 1;
  display: inline;
  /* inherit italic / weight from parent span so
     about-segment font-serif italic works per-char */
  font-style: inherit;
  font-weight: inherit;
}

/* ─────────────────────────────────────────────
   CTA / Join button gap transition
───────────────────────────────────────────── */
.join-btn, .cta-btn {
  border: none;
  outline: none;
  transition: gap 0.3s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.6s ease;
}

/* ─────────────────────────────────────────────
   Marquee
───────────────────────────────────────────── */
.marquee-track {
  width: max-content;       /* crucial — -50% = exactly one set of items  */
  display: flex;
  align-items: center;
  animation: marquee 28s linear infinite;
}
.marquee-container:hover .marquee-track,
.marquee-wrapper-crossed:hover .marquee-track,
.marquee-wrapper-crossed:hover .marquee-track-reverse {
  animation-play-state: paused;
}

@keyframes marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

.marquee-track-reverse {
  width: max-content;
  display: flex;
  align-items: center;
  animation: marquee-reverse 32s linear infinite;
}

@keyframes marquee-reverse {
  from { transform: translateX(-50%); }
  to   { transform: translateX(0); }
}

.ticker-word {
  color: #3a3a3a;
  font-size: 0.85rem;
  text-transform: none;
  letter-spacing: normal;
  white-space: nowrap;
  flex-shrink: 0;
  transition: color 0.2s ease;
}
.ticker-word:hover { color: #DEDBC8; }
.ticker-dot {
  color: #DEDBC8;
  font-size: 1.1rem;
  flex-shrink: 0;
  opacity: 0.4;
}

/* ── Full-Bleed Edge-to-Edge Marquee Banner (#146669 Background & Cream Text) ── */
.marquee-wrapper-single {
  position: relative;
  width: 100%;
  max-width: 100%;
  overflow: hidden;
  padding: 1.4rem 0;
  background: #146669;
  z-index: 20;
}

.marquee-banner-single {
  position: relative;
  width: 100%;
  display: flex;
  align-items: center;
}

.ticker-word-big-cream {
  color: #E1E0CC;
  font-size: clamp(1.5rem, 3.2vw, 2.5rem);
  font-weight: 500;
  text-transform: none;
  letter-spacing: normal;
  white-space: nowrap;
  flex-shrink: 0;
  transition: color 0.2s ease;
  text-shadow: none !important;
}

.ticker-word-big-cream:hover {
  color: #FFFFFF;
}

.ticker-dot-big-cream {
  color: rgba(225, 224, 204, 0.5);
  font-size: clamp(1.5rem, 3.2vw, 2.5rem);
  flex-shrink: 0;
  margin: 0 0.4rem;
}

/* ─────────────────────────────────────────────
   About section two-column card
───────────────────────────────────────────── */
.about-segment { display: inline; }

/* On large screens the left column border switches from
   bottom → right; the inline border-bottom set on the
   element is overridden here so there's no double line.  */
@media (min-width: 1024px) {
  #about-left-col {
    border-bottom: none !important;
  }
}

/* ─────────────────────────────────────────────
   Features heading lines
───────────────────────────────────────────── */
.features-line { display: block; }

/* ─────────────────────────────────────────────
   Feature & stat cards — GPU hint
───────────────────────────────────────────── */
.feature-card,
.stat-item,
.service-card,
.project-card,
.testimonial-card,
.reason-item,
.work-item {
  will-change: transform, opacity;
}

/* work-card intentionally excluded — will-change creates a stacking context
   that fights the sticky viewport z-index during GSAP scroll animations */

/* RocketAir Work section card deck enhancements */
.work-card {
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.35), 0 0 0 1px rgba(255, 255, 255, 0.08);
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
}

.work-card:hover {
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(255, 255, 255, 0.18);
}

/* ─────────────────────────────────────────────
   Project card hover overlay
───────────────────────────────────────────── */
.project-card .project-hover {
  opacity: 0;
  transition: opacity 0.35s ease;
}
.project-card:hover .project-hover { opacity: 1; }

/* ─────────────────────────────────────────────
   Work item hover overlay
───────────────────────────────────────────── */
.work-item .work-item-hover {
  opacity: 0;
  transition: opacity 0.3s ease;
}
.work-item:hover .work-item-hover { opacity: 1; }

/* Work item filter hide state */
.work-item.hidden-item {
  display: none;
}

/* ─────────────────────────────────────────────
   Footer links
───────────────────────────────────────────── */
.footer-link {
  text-decoration: none;
  transition: color 0.2s ease;
}
.footer-link:hover { color: #DEDBC8; }

/* ─────────────────────────────────────────────
   Scroll sequence
───────────────────────────────────────────── */

/* Canvas fills container exactly */
#seq-canvas { display: block; }

/* Loading spinner */
.seq-spinner {
  width: 22px;
  height: 22px;
  border: 1.5px solid rgba(222,219,200,0.12);
  border-top-color: rgba(222,219,200,0.55);
  border-radius: 50%;
  animation: spin 0.9s linear infinite;
}
@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Seq loader fades out once ready */
#seq-loader { transition: opacity 0.5s ease; }
#seq-loader.hidden { opacity: 0; pointer-events: none; }

/* ─────────────────────────────────────────────
   Scrollbar — dark minimal
───────────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: #0e0f12; }
::-webkit-scrollbar-thumb { background: #1e1e1e; border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: #2a2a2a; }

.no-scrollbar::-webkit-scrollbar { display: none; }
.no-scrollbar { -ms-overflow-style: none; scrollbar-width: none; }

/* ─────────────────────────────────────────────
   Bird Flight Page Transition Overlay (logo2.png)
───────────────────────────────────────────── */
#page-transition-overlay {
  position: fixed;
  inset: 0;
  width: 100%;
  max-width: 100%;
  height: 100%;
  z-index: 99999;
  pointer-events: none;
  overflow: hidden !important;
}

.transition-curtain {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: #0d0d0d;
  border-right: 2px solid rgba(222, 219, 200, 0.25);
  border-left: 2px solid rgba(222, 219, 200, 0.25);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 0.35s cubic-bezier(0.77, 0, 0.175, 1);
}

/* Directional Curtain Entry / Exit */
.transition-curtain.curtain-in-lr {
  transform-origin: left center;
  transform: scaleX(1);
}
.transition-curtain.curtain-out-lr {
  transform-origin: right center;
  transform: scaleX(0);
}

.transition-curtain.curtain-in-rl {
  transform-origin: right center;
  transform: scaleX(1);
}
.transition-curtain.curtain-out-rl {
  transform-origin: left center;
  transform: scaleX(0);
}

.bird-fly-wrapper {
  position: absolute;
  top: 48%;
  width: 210px;
  height: 210px;
  z-index: 20;
  opacity: 0;
  pointer-events: none;
  filter: drop-shadow(0 20px 45px rgba(222, 219, 200, 0.65));
  transition: left 1.0s cubic-bezier(0.25, 0.75, 0.35, 1), opacity 0.2s ease;
  transform: translateY(-50%);
}

/* Flying Left -> Right */
.bird-fly-wrapper.fly-lr {
  left: -280px;
  right: auto;
}
.bird-fly-wrapper.fly-lr .bird-flip-inner {
  transform: scaleX(1);
}
.bird-fly-wrapper.fly-lr.flying {
  opacity: 1;
  left: calc(100vw + 280px);
}

/* Flying Right -> Left */
.bird-fly-wrapper.fly-rl {
  left: calc(100vw + 280px);
  right: auto;
}
.bird-fly-wrapper.fly-rl .bird-flip-inner {
  transform: scaleX(-1); /* Flips bird image horizontally to face left */
}
.bird-fly-wrapper.fly-rl.flying {
  opacity: 1;
  left: -280px;
}

.bird-flip-inner {
  width: 100%;
  height: 100%;
  transition: transform 0.2s ease;
}

/* Up-Down Bobbing Animation on bird image */
.bird-img-bob {
  width: 100%;
  height: 100%;
  object-fit: contain;
  animation: birdBob 0.45s ease-in-out infinite alternate;
}

@keyframes birdBob {
  0% {
    transform: translateY(-22px) rotate(-10deg);
  }
  100% {
    transform: translateY(22px) rotate(10deg);
  }
}

.transition-brand-text {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: #DEDBC8;
  font-family: 'Instrument Serif', serif;
  font-style: italic;
  font-size: 2.8rem;
  opacity: 0;
  transition: opacity 0.25s ease 0.15s;
  letter-spacing: -0.02em;
  pointer-events: none;
  z-index: 15;
}

.transition-brand-text.visible {
  opacity: 0.9;
}

/* ─────────────────────────────────────────────
   Video Card Play / Pause Overlay Interactions
───────────────────────────────────────────── */
.video-play-overlay {
  opacity: 1;
  transition: opacity 0.3s ease, background-color 0.3s ease;
}

/* Hide overlay when playing or immediately after clicking */
.video-play-overlay.playing,
.video-play-overlay.just-clicked {
  opacity: 0 !important;
  pointer-events: auto;
}

/* Hovering over playing video card reveals pause button (after cursor moves or re-enters) */
.work-card:hover .video-play-overlay.playing:not(.just-clicked),
.work-project-card:hover .video-play-overlay.playing:not(.just-clicked) {
  opacity: 1 !important;
  background-color: rgba(0, 0, 0, 0.4);
}