/* ─────────────────────────────────────
   RESET & BASE
───────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: auto; }
body {
  font-family: 'Montserrat', sans-serif;
  background: #08090d;
  color: #fff;
  font-size: 20px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
a { text-decoration: none; color: inherit; }
img { display: block; }

/* ─────────────────────────────────────
   NAVBAR
───────────────────────────────────── */
.nav {
  position: fixed; inset: 0 0 auto 0;
  z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 40px;
  height: 60px;
  background: rgba(0,0,0,0.55);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.nav-logo { font-family: 'Exo 2', sans-serif; font-size: 25px; font-weight: 500; color: #F5A623; letter-spacing: .06em; text-transform: uppercase; }
.nav-menu { display: flex; gap: 32px; }
.nav-menu a { font-size: 18px; color: #aaa; font-weight: 400; transition: color .2s; }
.nav-menu a:hover { color: #fff; }
.nav-icons { display: flex; gap: 14px; align-items: center; }
.nav-icons a { color: #666; display: flex; transition: color .2s; }
.nav-icons a:hover { color: #F5A623; }

/* ─────────────────────────────────────
   HERO
───────────────────────────────────── */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 80px 40px 0;
  overflow: hidden;
}
.hero-photo {
  position: absolute; inset: 0;
  background:
    url('./src/img/hero.jpg')
    center / cover no-repeat;
  z-index: 0;
}
.hero-photo::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(
    180deg,
    rgba(8,9,13,.92) 0%,
    rgba(8,9,13,.55) 35%,
    rgba(8,9,13,.75) 65%,
    rgba(8,9,13,1) 100%
  );
}
.hero-content { position: relative; z-index: 1; }
.hero-tag {
  font-family: 'Exo 2', sans-serif;
  font-size: 16px; font-weight: 500;
  letter-spacing: .32em; text-transform: uppercase;
  color: #F5A623; margin-bottom: 12px;
}
.hero-title {
  font-family: 'Exo 2', sans-serif;
  font-size: 100px; font-weight: 500;
  letter-spacing: -.01em; line-height: 1.0;
  text-transform: uppercase;
  margin-bottom: 10px;
}
.hero-sub {
  font-size: 19px; color: #ddd; font-weight: 400;
  margin-bottom: 14px;
}
.hero-body {
  font-size: 18px; color: #999;
  max-width: 580px; margin: 0 auto 28px;
  line-height: 1.7;
}
.hero-body strong { color: #ccc; font-weight: 400; }
.hero-btns { display: flex; gap: 12px; justify-content: center; margin-bottom: 20px; }
.btn-gold {
  background: #F5A623; color: #000;
  padding: 11px 26px; border-radius: 6px;
  font-size: 18px; font-weight: 500; border: none;
  cursor: pointer; transition: background .2s, transform .15s;
}
.btn-gold:hover { background: #ffbe4d; transform: translateY(-1px); }
.btn-outline {
  background: transparent; color: #fff;
  padding: 11px 26px; border-radius: 6px;
  font-size: 18px; font-weight: 500;
  border: 1.5px solid rgba(255,255,255,.28);
  cursor: pointer; transition: border-color .2s, color .2s, transform .15s;
}
.btn-outline:hover { border-color: #F5A623; color: #F5A623; transform: translateY(-1px); }
.hero-note {
  font-size: 17px; color: #666;
  display: flex; align-items: center; gap: 6px; justify-content: center;
}
.hero-note::before { content: '✈'; color: #F5A623; }

/* ─────────────────────────────────────
   SECTION UTILITIES
───────────────────────────────────── */
.sec-eyebrow {
  font-family: 'Exo 2', sans-serif;
  font-size: 16px; font-weight: 500;
  letter-spacing: .32em; text-transform: uppercase;
  color: #F5A623; margin-bottom: 10px;
}
.sec-h2 {
  font-family: 'Exo 2', sans-serif;
  font-size: 58px; font-weight: 500;
  letter-spacing: .01em; line-height: 1.1;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.sec-p {
  font-size: 19px; color: #888; line-height: 1.75;
}

/* ─────────────────────────────────────
   ABOUT
───────────────────────────────────── */
.about {
  background: #08090d;
  padding: 96px 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 80px;
}
.about-card {
  flex-shrink: 0;
  width: 240px;
  background: #1e1e1e;
  border: 1px solid #2c2c2c;
  border-radius: 16px;
  display: flex; flex-direction: column;
  align-items: center; justify-content: flex-end;
  overflow: hidden;
  gap: 0;
  padding: 0;
  box-shadow: 0 8px 40px rgba(0,0,0,.5);
}
.about-photo {
  width: 100%;
  aspect-ratio: 3/4;
  object-fit: cover;
  display: block;
  border-radius: 16px 16px 0 0;
}
.about-card-lbl {
  width: 100%;
  font-size: 15px; color: #888; text-align: center;
  padding: 12px 16px;
  background: #161616;
  border-top: 1px solid #2c2c2c;
  border-radius: 0 0 16px 16px;
}
.about-text { max-width: 520px; }
.about-text .sec-p { margin-bottom: 13px; }
.about-text .sec-p:first-of-type { color: #bbb; }

/* ─────────────────────────────────────
   COMMUNITY
───────────────────────────────────── */
.community {
  background: #08090d;
  padding: 96px 48px;
  text-align: center;
}
.community-wrap { max-width: 720px; margin: 0 auto; }
.community .sec-p { margin-bottom: 36px; }
.comm-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-bottom: 34px;
}
.comm-card {
  background: #1a1a1a;
  border: 1px solid #252525;
  border-radius: 10px;
  padding: 18px 20px;
  display: flex; align-items: center; gap: 12px;
  text-align: left;
  font-size: 18px; color: #ccc; font-weight: 400;
  transition: border-color .2s;
}
.comm-card:hover { border-color: rgba(245,166,35,.4); }
.comm-icon { color: #F5A623; display: flex; flex-shrink: 0; }

/* ─────────────────────────────────────
   VIRTUAL AIRLINES
───────────────────────────────────── */
.va-sec {
  background: #0d0e12;
  padding: 96px 48px;
  text-align: center;
  border-top: 1px solid #1a1a1a;
}
.va-wrap { max-width: 960px; margin: 0 auto; }
.va-wrap .sec-p { margin-bottom: 48px; max-width: 620px; margin-left: auto; margin-right: auto; }
.va-wrap .sec-h2 { margin-bottom: 12px; }

.va-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  text-align: left;
}

.va-card {
  background: #141418;
  border: 1px solid #252525;
  border-radius: 14px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: border-color .2s, box-shadow .2s, transform .2s;
}
.va-card:hover {
  border-color: rgba(245,166,35,.45);
  box-shadow: 0 8px 32px rgba(245,166,35,.07);
  transform: translateY(-3px);
}

.va-logo-wrap {
  width: 100%;
  aspect-ratio: 16/7;
  background: #1e1e22;
  border-bottom: 1px solid #252525;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.va-logo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: opacity .2s;
}
.va-logo-wrap:not(:has(img[src])) {
  background: linear-gradient(135deg, #1e1e22 0%, #2a2a30 100%);
}

.va-logo-wrap { position: relative; }

.va-body {
  padding: 22px 22px 24px;
  display: flex;
  flex-direction: column;
  flex: 1;
  gap: 10px;
}
.va-name {
  font-family: 'Exo 2', sans-serif;
  font-size: 19px; font-weight: 600;
  color: #eee; letter-spacing: .01em;
}
.va-desc {
  font-size: 16px; color: #777;
  line-height: 1.65;
  flex: 1;
}
.va-btn {
  display: inline-block;
  margin-top: 6px;
  align-self: flex-start;
  background: transparent;
  border: 1.5px solid rgba(245,166,35,.45);
  color: #F5A623;
  padding: 9px 20px;
  border-radius: 7px;
  font-size: 15px; font-weight: 500;
  transition: background .2s, border-color .2s, transform .15s;
}
.va-btn:hover {
  background: rgba(245,166,35,.1);
  border-color: #F5A623;
  transform: translateY(-1px);
}

/* ─────────────────────────────────────
   SERVICES
───────────────────────────────────── */
.services {
  background: #08090d;
  padding: 96px 48px;
}
.services-wrap { max-width: 960px; margin: 0 auto; }
.services-header { text-align: center; margin-bottom: 52px; }
.services-header .sec-p { max-width: 640px; margin: 0 auto; }

.expect-head {
  font-size: 18px; font-weight: 500; color: #ddd;
  display: flex; align-items: center; gap: 7px;
  margin-bottom: 4px;
}
.expect-sub { font-size: 17px; color: #666; margin-bottom: 18px; }

.check-list { list-style: none; border: 1px solid #252525; border-radius: 12px; overflow: hidden; margin-bottom: 38px; }
.check-list li {
  display: flex; align-items: center; gap: 14px;
  padding: 13px 20px;
  border-bottom: 1px solid #252525;
  font-size: 18px; color: #bbb;
  transition: background .15s;
}
.check-list li:last-child { border-bottom: none; }
.check-list li:hover { background: rgba(255,255,255,.02); }
.chk {
  width: 20px; height: 20px; border-radius: 50%;
  background: #F5A623;
  display: flex; align-items: center; justify-content: center;
  font-size: 14px; color: #000; font-weight: 500; flex-shrink: 0;
}

.why-who {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 22px; margin-bottom: 38px;
}
.ww-card {
  background: #1a1a1a; border: 1px solid #252525; border-radius: 12px;
  padding: 24px 22px;
}
.ww-head {
  font-size: 18px; font-weight: 500; color: #fff;
  display: flex; align-items: center; gap: 7px;
  margin-bottom: 14px;
}
.ww-list { list-style: none; }
.ww-list li {
  display: flex; align-items: flex-start; gap: 9px;
  font-size: 17px; color: #888; padding: 5px 0; line-height: 1.5;
}
.dot { width: 6px; height: 6px; border-radius: 50%; background: #F5A623; flex-shrink: 0; margin-top: 6px; }
.services-cta { text-align: center; }

/* ─────────────────────────────────────
   SOCIAL / PLATFORMS
───────────────────────────────────── */
.social-sec {
  background: #161616;
  padding: 96px 40px 110px;
  text-align: center;
}
.social-wrap { max-width: 960px; margin: 0 auto; }
.social-wrap .sec-p { margin-bottom: 52px; max-width: 680px; margin-left: auto; margin-right: auto; }

.platform-grid {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}
.platform-card {
  background: #1a1a1a;
  border: 1px solid #2a2a2a;
  border-radius: 10px;
  width: 138px;
  height: 110px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  text-decoration: none;
  transition: border-color .2s, background .2s;
}
.platform-card:hover { border-color: rgba(245,166,35,0.5); background: rgba(245,166,35,0.06); box-shadow: 0 0 24px rgba(245,166,35,0.08); }
.platform-card:hover svg { color: #F5A623; }
.platform-card:hover span { color: #F5A623; }
.platform-card svg { color: #888; transition: color .2s; }
.platform-card span { font-size: 18px; color: #888; font-weight: 400; transition: color .2s; }

/* ─────────────────────────────────────
   CTA FINAL SECTION
───────────────────────────────────── */
.cta-sec {
  background: #08090d;
  background-image: radial-gradient(ellipse 70% 60% at 50% 50%, rgba(245, 166, 35, 0.08) 0%, transparent 70%);
  padding: 110px 48px 120px;
  text-align: center;
}
.cta-wrap { max-width: 680px; margin: 0 auto; }
.cta-wrap .sec-h2 { font-size: 58px; margin-bottom: 20px; }
.cta-wrap .sec-p { margin-bottom: 16px; }
.cta-sub { font-size: 18px; color: #666; margin-bottom: 40px; line-height: 1.75; }
.cta-btns { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.btn-gold-cta {
  background: #F5A623; color: #000;
  padding: 14px 36px; border-radius: 7px;
  font-size: 19px; font-weight: 500; border: none;
  cursor: pointer; transition: background .2s, transform .15s;
  display: inline-block;
}
.btn-gold-cta:hover { background: #ffbe4d; transform: translateY(-1px); }
.btn-outline-cta {
  background: transparent; color: #F5A623;
  padding: 14px 36px; border-radius: 7px;
  font-size: 19px; font-weight: 500;
  border: 1.5px solid #F5A623;
  cursor: pointer; transition: background .2s, transform .15s;
  display: inline-block;
}
.btn-outline-cta:hover { background: rgba(245,166,35,.08); transform: translateY(-1px); }

/* ─────────────────────────────────────
   FOOTER BOTTOM
───────────────────────────────────── */
.footer-btm {
  background: #08090d;
  border-top: none;
  padding: 16px 40px;
  display: flex; align-items: center; justify-content: space-between;
  font-size: 16px; color: #555;
}

/* ─────────────────────────────────────
   SCROLL REVEAL
───────────────────────────────────── */
.rv { opacity: 0; transform: translateY(18px); transition: opacity .55s ease, transform .55s ease; }
.rv.on { opacity: 1; transform: none; }
.rv-d1 { transition-delay: .08s; }
.rv-d2 { transition-delay: .16s; }
.rv-d3 { transition-delay: .24s; }

/* ─────────────────────────────────────
   RESPONSIVE — TABLET (≤860px)
───────────────────────────────────── */
@media (max-width: 860px) {
  /* Nav */
  .nav { padding: 0 24px; }
  .nav-menu { display: none; }
  .nav-logo { font-size: 20px; }

  /* Hero */
  .hero { padding: 80px 24px 40px; }
  .hero-title { font-size: 64px; }
  .hero-tag { font-size: 13px; }
  .hero-sub { font-size: 16px; }
  .hero-body { font-size: 15px; max-width: 100%; }
  .hero-note { font-size: 14px; }
  .btn-gold, .btn-outline { font-size: 15px; padding: 11px 22px; }

  /* Sections */
  .sec-h2 { font-size: 40px; }
  .sec-eyebrow { font-size: 13px; }
  .sec-p { font-size: 16px; }

  /* About */
  .about { flex-direction: column; padding: 64px 24px; gap: 36px; }
  .about-text { max-width: 100%; }
  .about-card { width: 200px; }
  .about-card-lbl { font-size: 14px; }

  /* Community */
  .community { padding: 64px 24px; }
  .community-wrap { max-width: 100%; }
  .comm-grid { grid-template-columns: 1fr; }
  .comm-card { font-size: 16px; }

  /* Virtual Airlines */
  .va-sec { padding: 64px 24px; }
  .va-grid { grid-template-columns: 1fr; gap: 14px; }
  .va-logo-wrap { aspect-ratio: 16/6; }
  .va-name { font-size: 17px; }
  .va-desc { font-size: 15px; }

  /* Services */
  .services { padding: 64px 24px; }
  .services-wrap { max-width: 100%; }
  .services-header .sec-p { max-width: 100%; }
  .why-who { grid-template-columns: 1fr; }
  .expect-head { font-size: 16px; }
  .expect-sub { font-size: 15px; }
  .check-list li { font-size: 15px; }
  .ww-head { font-size: 16px; }
  .ww-list li { font-size: 15px; }

  /* Social */
  .social-sec { padding: 64px 24px 80px; }
  .social-wrap { max-width: 100%; }
  .platform-card { width: 120px; height: 96px; }
  .platform-card span { font-size: 15px; }

  /* CTA */
  .cta-sec { padding: 72px 24px 80px; }
  .cta-wrap { max-width: 100%; }
  .cta-wrap .sec-h2 { font-size: 40px; }
  .cta-sub { font-size: 15px; }
  .btn-gold-cta, .btn-outline-cta { font-size: 16px; padding: 13px 28px; }
  .cta-btns { flex-direction: column; align-items: center; }

  /* Footer */
  .footer-btm { flex-direction: column; gap: 6px; padding: 16px 24px; text-align: center; font-size: 14px; }
}

/* ─────────────────────────────────────
   RESPONSIVE — MOBILE (≤480px)
───────────────────────────────────── */
@media (max-width: 480px) {
  /* Nav */
  .nav { padding: 0 18px; }
  .nav-logo { font-size: 17px; }
  .nav-icons { gap: 10px; }

  /* Hero */
  .hero { padding: 72px 18px 36px; }
  .hero-title { font-size: 44px; }
  .hero-tag { font-size: 11px; letter-spacing: .22em; }
  .hero-sub { font-size: 14px; }
  .hero-body { font-size: 14px; }
  .hero-note { font-size: 13px; }
  .hero-btns { flex-direction: column; align-items: center; }
  .btn-gold, .btn-outline { font-size: 14px; padding: 12px 28px; width: 100%; text-align: center; }

  /* Sections */
  .sec-h2 { font-size: 30px; }
  .sec-eyebrow { font-size: 11px; letter-spacing: .22em; }
  .sec-p { font-size: 14px; }

  /* About */
  .about { padding: 52px 18px; gap: 28px; }
  .about-card { width: 170px; }
  .about-card-lbl { font-size: 13px; }

  /* Community */
  .community { padding: 52px 18px; }
  .comm-card { font-size: 14px; padding: 14px 16px; }

  /* Virtual Airlines */
  .va-sec { padding: 52px 18px; }
  .va-body { padding: 18px 18px 20px; }
  .va-name { font-size: 16px; }
  .va-desc { font-size: 14px; }
  .va-btn { font-size: 14px; padding: 8px 16px; }

  /* Services */
  .services { padding: 52px 18px; }
  .expect-head { font-size: 14px; }
  .expect-sub { font-size: 13px; }
  .check-list li { font-size: 14px; padding: 12px 16px; }
  .ww-head { font-size: 14px; }
  .ww-list li { font-size: 13px; }
  .ww-card { padding: 18px 16px; }

  /* Social */
  .social-sec { padding: 52px 18px 64px; }
  .platform-grid { gap: 10px; }
  .platform-card { width: 100px; height: 84px; gap: 8px; }
  .platform-card svg { width: 22px; height: 22px; }
  .platform-card span { font-size: 13px; }

  /* CTA */
  .cta-sec { padding: 52px 18px 64px; }
  .cta-wrap .sec-h2 { font-size: 30px; }
  .cta-sub { font-size: 14px; }
  .btn-gold-cta, .btn-outline-cta { font-size: 15px; padding: 13px 24px; width: 100%; text-align: center; }

  /* Footer */
  .footer-btm { font-size: 13px; padding: 14px 18px; }
}