/* ============================================
   JF Aviation — Design System (Premium Dark)
   ============================================ */

:root {
  /* Cores base */
  --bg-0: #0a0a0a;
  --bg-1: #131313;
  --bg-2: #1a1a1a;
  --bg-2-hover: #202020;
  --border-dark: rgba(255, 255, 255, 0.08);
  --border-dark-strong: rgba(255, 255, 255, 0.14);

  /* Verde de destaque (paleta oficial JF Aviation) */
  --green-300: #a8c98a;
  --green-400: #74a83f;
  --green-500: #5f8e36;
  --green-600: #4a7129;
  --green-glow: rgba(95, 142, 54, 0.32);

  /* Cores complementares da marca */
  --red-500: #a3172c;
  --graphite: #333333;

  /* Seções claras */
  --paper: #f2f0ec;
  --paper-ink: #1c1c1c;
  --paper-muted: #5c5b57;

  /* Texto */
  --white: #ffffff;
  --gray-100: #ececed;
  --gray-300: #c6c6c8;
  --gray-500: #9a9a9d;
  --gray-600: #808083;

  /* Tipografia */
  --font-base: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-display: "Barlow Condensed", var(--font-base);
  --font-menu: "Michroma", var(--font-base);

  /* Espaçamento */
  --container-w: 1180px;
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --shadow-sm: 0 2px 10px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 10px 28px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 24px 56px rgba(0, 0, 0, 0.5);
  --shadow-glow: 0 10px 30px var(--green-glow);

  --header-h: 78px;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-base);
  color: var(--gray-300);
  background: var(--bg-0);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; touch-action: manipulation; }
ul { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4, p { margin: 0; }
button { font: inherit; cursor: pointer; touch-action: manipulation; }
section { scroll-margin-top: var(--header-h); }
[id] { scroll-margin-top: calc(var(--header-h) + 12px); }

.container {
  width: 100%;
  max-width: var(--container-w);
  margin: 0 auto;
  padding: 0 24px;
}

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

.skip-link {
  position: absolute;
  left: 12px;
  top: -60px;
  background: var(--green-500);
  color: #0a0a0a;
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  font-weight: 700;
  z-index: 1000;
  transition: top .2s ease;
}
.skip-link:focus { top: 12px; }

/* ---------- Tipografia ---------- */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--green-500);
}
.eyebrow::before {
  content: "";
  width: 26px;
  height: 2px;
  background: var(--green-500);
  display: inline-block;
}
h1, .h1 {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 5vw, 4rem);
  font-weight: 700;
  line-height: 1.02;
  text-transform: uppercase;
  color: var(--white);
  letter-spacing: 0.005em;
}
h2, .h2 {
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 3.4vw, 2.7rem);
  font-weight: 700;
  line-height: 1.05;
  text-transform: uppercase;
  color: var(--white);
  letter-spacing: 0.005em;
}
h3, .h3 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.01em;
  color: var(--white);
}
.accent { color: var(--green-500); }
.lead {
  font-size: 1.08rem;
  color: var(--gray-400, var(--gray-300));
  font-weight: 400;
}
.section-head { max-width: 640px; margin-bottom: 44px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head p { margin-top: 14px; }

/* ---------- Botões ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 15px 28px;
  border-radius: 999px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1rem;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  border: 1.5px solid transparent;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease, color .18s ease, border-color .18s ease;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }
.btn-gold {
  background: var(--green-500);
  color: #0a0a0a;
  box-shadow: var(--shadow-md);
}
.btn-gold:hover { background: var(--green-400); box-shadow: var(--shadow-glow); }
.btn-outline {
  background: transparent;
  border-color: var(--border-dark-strong);
  color: var(--white);
}
.btn-outline:hover { border-color: var(--green-500); color: var(--green-500); }
.btn-outline-dark {
  background: transparent;
  border-color: var(--green-500);
  color: var(--green-500);
}
.btn-outline-dark:hover { background: var(--green-500); color: #0a0a0a; }
.btn-sm { padding: 11px 20px; font-size: 0.82rem; }
.btn svg { width: 18px; height: 18px; flex-shrink: 0; }

/* ---------- Header ---------- */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--header-h);
  display: flex;
  align-items: center;
  z-index: 900;
  background: rgba(10, 10, 10, 0.92);
  border-bottom: 1px solid var(--border-dark);
  backdrop-filter: blur(8px);
  transition: box-shadow .25s ease, background .25s ease;
}
.site-header.solid {
  background: rgba(10, 10, 10, 0.98);
  box-shadow: 0 4px 24px rgba(0,0,0,0.4);
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  max-width: 1400px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.3rem;
  text-transform: uppercase;
  color: var(--white);
  letter-spacing: 0.01em;
  min-width: 0;
  flex-shrink: 1;
  white-space: nowrap;
}
.brand .mark { height: 36px; width: auto; flex-shrink: 0; }
.brand span { font-family: var(--font-menu); font-weight: 400; }
.brand small {
  display: block;
  font-family: var(--font-base);
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--green-500);
  white-space: nowrap;
}

.nav-main {
  display: flex;
  align-items: center;
  gap: 4px;
}
.nav-main a {
  padding: 10px 16px;
  border-radius: 999px;
  white-space: nowrap;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--gray-300);
  transition: background .18s ease, color .18s ease;
}
.nav-main a:hover, .nav-main a[aria-current="page"] {
  background: var(--bg-2);
  color: var(--green-500);
}
.nav-cta { display: flex; align-items: center; gap: 14px; }
.nav-mobile-cta { display: none; }

.lang-switcher { display: flex; align-items: center; gap: 8px; }
.lang-switcher a {
  display: block;
  width: 26px;
  height: 18px;
  border-radius: 3px;
  overflow: hidden;
  border: 1.5px solid var(--border-dark-strong);
  opacity: 0.6;
  transition: opacity .18s ease, border-color .18s ease, transform .18s ease;
}
.lang-switcher a img, .lang-switcher a svg { width: 100%; height: 100%; display: block; object-fit: cover; }
.lang-switcher a:hover { opacity: 1; transform: translateY(-1px); }
.lang-switcher a.active { opacity: 1; border-color: var(--green-500); }

.lang-switcher-mobile { display: none; }

.nav-toggle {
  display: none;
  width: 44px; height: 44px;
  border: 1px solid var(--border-dark-strong);
  background: var(--bg-2);
  border-radius: var(--radius-sm);
  color: var(--white);
  align-items: center;
  justify-content: center;
}
.nav-toggle svg { width: 22px; height: 22px; }

@media (max-width: 1180px) {
  .nav-main {
    position: fixed;
    top: var(--header-h);
    left: 0; right: 0;
    flex-direction: column;
    align-items: stretch;
    background: var(--bg-0);
    border-top: 1px solid var(--border-dark);
    max-height: calc(100vh - var(--header-h));
    overflow-y: auto;
    padding: 12px;
    gap: 4px;
    transform: translateY(-8px);
    opacity: 0;
    visibility: hidden;
    transition: opacity .2s ease, transform .2s ease, visibility .2s;
  }
  .nav-main.open {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }
  .nav-main a { padding: 14px 16px; }
  .nav-toggle { display: flex; }
  .nav-cta { display: none; }
  .nav-mobile-cta {
    display: block;
    text-align: center;
    margin: 10px 6px 4px;
  }
  .lang-switcher { display: none; }
  .lang-switcher-mobile {
    display: flex;
    justify-content: center;
    gap: 14px;
    padding: 16px 6px 4px;
    margin-top: 8px;
    border-top: 1px solid var(--border-dark);
  }
  .lang-switcher-mobile a {
    display: block;
    width: 32px;
    height: 22px;
    border-radius: 3px;
    overflow: hidden;
    border: 1.5px solid var(--border-dark-strong);
    opacity: 0.7;
  }
  .lang-switcher-mobile a img, .lang-switcher-mobile a svg { width: 100%; height: 100%; display: block; object-fit: cover; }
  .lang-switcher-mobile a.active { opacity: 1; border-color: var(--green-500); }
}

@media (max-width: 420px) {
  .brand { font-size: 1.05rem; gap: 8px; }
  .brand .mark { height: 30px; width: auto; }
  .brand small { font-size: 0.55rem; }
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  padding: calc(var(--header-h) + 90px) 0 100px;
  overflow: hidden;
  color: var(--white);
  background: #0a0a0a;
}
.hero-photo {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero-photo::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(8,8,8,0.96) 0%, rgba(8,8,8,0.82) 34%, rgba(8,8,8,0.35) 62%, rgba(8,8,8,0.15) 100%),
    linear-gradient(0deg, rgba(8,8,8,0.5), transparent 45%);
}
.hero-photo .photo-fill {
  width: 100%; height: 100%;
  background:
    radial-gradient(60% 90% at 82% 55%, rgba(95,142,54,0.14), transparent 60%),
    url("../img/photos/jf-real-hero-home.jpg");
  background-size: cover;
  background-position: center 40%;
}
.hero .container { position: relative; z-index: 1; }
.hero-copy { max-width: 620px; }
.hero-copy .eyebrow-line {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  font-size: 1.05rem;
  color: var(--white);
}
.hero-copy .eyebrow-line .accent { color: var(--green-500); }
h1.hero-title { margin-top: 18px; }
h1.hero-title .accent { color: var(--green-500); }
.hero-copy .lead { margin-top: 22px; max-width: 480px; color: var(--gray-300); }
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 36px;
}
.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 44px;
}
.hero-badge {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 11px 18px;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--border-dark-strong);
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--gray-100);
}
.hero-badge svg { width: 16px; height: 16px; color: var(--green-500); flex-shrink: 0; }

.hero-cert-float {
  position: absolute;
  right: 40px;
  bottom: 40px;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 12px;
  background: rgba(15,15,15,0.85);
  border: 1px solid var(--border-dark-strong);
  backdrop-filter: blur(6px);
  padding: 14px 22px;
  border-radius: 999px;
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  font-size: 0.85rem;
  color: var(--white);
}
.hero-cert-float svg { width: 20px; height: 20px; color: var(--green-500); }

@media (max-width: 780px) {
  .hero-cert-float { right: 20px; bottom: 20px; padding: 10px 16px; font-size: 0.72rem; }
}

/* ---------- Feature strip (ícones) ---------- */
.feature-strip {
  background: var(--paper);
  border-top: 1px solid rgba(0, 0, 0, 0.08);
  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}
.feature-strip .container {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}
.feature-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 32px 24px;
  border-left: 1px solid rgba(0, 0, 0, 0.08);
}
.feature-item:first-child { border-left: none; }
.feature-item svg { width: 30px; height: 30px; color: var(--green-600); flex-shrink: 0; }
.feature-item span {
  display: block;
  font-family: var(--font-display);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  font-size: 0.92rem;
  color: var(--paper-ink);
  line-height: 1.25;
}

@media (max-width: 900px) {
  .feature-strip .container { grid-template-columns: repeat(2, 1fr); }
  .feature-item:nth-child(2n+1) { border-left: none; }
  .feature-item:nth-child(n+3) { border-top: 1px solid rgba(0, 0, 0, 0.08); }
}
@media (max-width: 560px) {
  .feature-strip .container { grid-template-columns: 1fr; }
  .feature-item { border-left: none !important; border-top: 1px solid rgba(0, 0, 0, 0.08); }
  .feature-item:first-child { border-top: none; }
}

/* ---------- Sections gerais ---------- */
.section { padding: 100px 0; }
.section-alt { background: var(--bg-1); }

.section-light {
  background: var(--paper);
  color: var(--paper-muted);
}
.section-light h1, .section-light h2, .section-light h3 { color: var(--paper-ink); }
.section-light .eyebrow { color: var(--green-600); }
.section-light .lead { color: var(--paper-muted); }

.cert-badges {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: stretch;
  gap: 28px;
  margin-top: 48px;
}
.cert-logo {
  background: var(--white);
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: var(--radius-lg);
  padding: 20px 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 96px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.06);
  transition: transform .18s ease, box-shadow .18s ease;
}
.cert-logo:hover { transform: translateY(-2px); box-shadow: 0 14px 32px rgba(0, 0, 0, 0.1); }
.cert-logo img { height: 44px; width: auto; max-width: 200px; object-fit: contain; }
.cert-note {
  text-align: center;
  max-width: 620px;
  margin: 20px auto 0;
  font-size: 0.92rem;
}

/* ---------- Certificações + Frota (split) ---------- */
.cert-fleet-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: start;
}
.cert-fleet-split .cert-badges {
  justify-content: flex-start;
  margin-top: 24px;
}
.cert-fleet-split .cert-note {
  text-align: left;
  max-width: none;
  margin: 14px 0 0;
}
@media (max-width: 900px) {
  .cert-fleet-split { grid-template-columns: 1fr; gap: 44px; }
}

.fleet-mini-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 24px;
}
.fleet-mini-card {
  position: relative;
  display: block;
  aspect-ratio: 3 / 4;
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.fleet-mini-card img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .4s ease;
}
.fleet-mini-card:hover img { transform: scale(1.06); }
.fleet-mini-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(6,6,6,0.96) 0%, rgba(6,6,6,0.75) 30%, rgba(6,6,6,0.3) 60%, rgba(6,6,6,0.05) 100%);
}
.fleet-mini-info {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  z-index: 1;
  padding: 18px;
  background: linear-gradient(0deg, rgba(0,0,0,0.9) 0%, rgba(0,0,0,0.9) 55%, transparent 100%);
}
.fleet-mini-info h3 {
  color: var(--white);
  font-size: 1.15rem;
  text-transform: uppercase;
}
.fleet-mini-info .fleet-mini-models {
  display: block;
  color: var(--gray-300);
  font-size: 0.8rem;
  margin-top: 4px;
}
.fleet-mini-info .fleet-mini-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--green-400);
  font-family: var(--font-display);
  font-weight: 600;
  text-transform: uppercase;
  font-size: 0.76rem;
  letter-spacing: 0.04em;
  margin-top: 10px;
}
.fleet-mini-info .fleet-mini-link svg { width: 14px; height: 14px; }
@media (max-width: 480px) {
  .fleet-mini-grid { grid-template-columns: 1fr; }
}

.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}

/* ---------- Placeholder de foto (estilo escuro) ---------- */
.photo-placeholder {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-dark);
  background:
    radial-gradient(50% 70% at 75% 30%, rgba(95,142,54,0.08), transparent 60%),
    repeating-linear-gradient(115deg, #161616 0 2px, #101010 2px 4px),
    linear-gradient(150deg, #1c1c1c, #0b0b0b 75%);
  min-height: 320px;
  display: flex;
  align-items: flex-end;
}
.photo-placeholder .ph-icon {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -55%);
  width: 90px; height: 90px;
  color: rgba(255,255,255,0.9);
}
.photo-real {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-dark);
  min-height: 320px;
}
.photo-real img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.photo-placeholder .ph-label {
  position: relative;
  padding: 18px 22px;
  font-size: 0.8rem;
  color: rgba(255,255,255,0.4);
  font-weight: 600;
}

/* ---------- Cards de serviço (grid 3) ---------- */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.service-card {
  background: var(--bg-2);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease, background .2s ease;
}
.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--green-600);
  background: var(--bg-2-hover);
}
.service-icon {
  width: 56px; height: 56px;
  border-radius: 12px;
  background: rgba(95,142,54,0.1);
  border: 1px solid rgba(95,142,54,0.25);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 22px;
}
.service-icon svg { width: 26px; height: 26px; color: var(--green-500); }
.service-card h3 { margin-bottom: 10px; font-size: 1.15rem; }
.service-card p { color: var(--gray-500); font-size: 0.95rem; }
.service-card .card-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 20px;
  font-family: var(--font-display);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  font-size: 0.85rem;
  color: var(--green-500);
}
.service-card .card-link svg { width: 16px; height: 16px; transition: transform .18s ease; }
.service-card .card-link:hover svg { transform: translateX(3px); }

/* ---------- Mini grid (serviços resumidos home) ---------- */
.mini-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-top: 32px;
}
.mini-card {
  background: var(--bg-2);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-md);
  padding: 22px 20px;
}
.mini-card .mini-icon { width: 26px; height: 26px; color: var(--green-500); margin-bottom: 14px; }
.mini-card h4 {
  font-family: var(--font-display);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  font-size: 0.92rem;
  color: var(--white);
  margin-bottom: 8px;
}
.mini-card p { font-size: 0.85rem; color: var(--gray-500); line-height: 1.5; }

@media (max-width: 900px) {
  .mini-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ---------- Diferenciais ---------- */
.diff-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.diff-card {
  padding: 30px;
  border-radius: var(--radius-lg);
  background: var(--bg-2);
  border: 1px solid var(--border-dark);
}
.diff-num {
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--green-500);
  letter-spacing: 0.08em;
}
.diff-card h3 { margin: 12px 0 12px; font-size: 1.15rem; }
.diff-card p { color: var(--gray-500); font-size: 0.95rem; }

/* ---------- Frota ---------- */
.fleet-strip .lead { max-width: 640px; }
.fleet-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
  margin-top: 32px;
}
.fleet-chips-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 12px;
  justify-items: center;
  max-width: 720px;
  margin: 32px auto 0;
}
.fleet-chips-grid .fleet-chip { width: 100%; text-align: center; }
@media (max-width: 820px) {
  .fleet-chips-grid { grid-template-columns: repeat(2, 1fr); max-width: 560px; }
}
@media (max-width: 480px) {
  .fleet-chips-grid { grid-template-columns: repeat(2, 1fr); max-width: 320px; }
}
.fleet-photo-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  text-align: left;
  margin-top: 40px;
}
.fleet-photo-card {
  background: var(--bg-2);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.fleet-photo-card .fleet-photo {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
}
.fleet-photo-card .fleet-photo img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.fleet-photo-card h3 {
  text-align: center;
  font-size: 1rem;
  padding: 16px 12px 0;
}
.fleet-photo-card .fleet-chips {
  padding: 14px 12px 20px;
  margin-top: 0;
}
@media (max-width: 900px) {
  .fleet-photo-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
  .fleet-photo-grid { grid-template-columns: 1fr; }
}
@media (min-width: 561px) and (max-width: 900px) {
  .fleet-photo-grid .fleet-photo-card:last-child { grid-column: 1 / -1; max-width: 50%; margin: 0 auto; }
}
.fleet-chip {
  padding: 10px 22px;
  border-radius: 999px;
  background: var(--bg-2);
  border: 1px solid var(--border-dark-strong);
  color: var(--white);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.9rem;
  letter-spacing: 0.03em;
}

/* ---------- Grade de fotos (estilo referência) ---------- */
.photo-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2px;
}
.photo-grid .photo-tile {
  position: relative;
  aspect-ratio: 3 / 4;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 20px;
}
.photo-grid .photo-tile img {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .4s ease;
}
.photo-grid .photo-tile:hover img { transform: scale(1.06); }
.photo-grid .photo-tile::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(0deg, rgba(6,6,6,0.88) 0%, rgba(6,6,6,0.25) 55%, rgba(6,6,6,0.05) 100%);
}
.photo-grid .photo-tile .tile-label {
  position: relative;
  z-index: 2;
  font-family: var(--font-display);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  font-size: 0.9rem;
  color: var(--white);
  padding-bottom: 10px;
  border-bottom: 2px solid var(--green-500);
  display: inline-block;
  width: fit-content;
}

@media (max-width: 900px) {
  .photo-grid { grid-template-columns: repeat(2, 1fr); gap: 2px; }
}

/* ---------- Localização ---------- */
.location-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}
.location-card {
  background: var(--bg-2);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-dark);
}
.location-card .location-top {
  padding: 24px 28px;
  background: var(--bg-1);
  border-bottom: 1px solid var(--border-dark);
  color: var(--white);
  display: flex;
  align-items: center;
  gap: 14px;
}
.location-card .location-top svg { width: 22px; height: 22px; color: var(--green-500); flex-shrink: 0; }
.location-card .location-top h3 { color: var(--white); font-size: 1.1rem; }
.location-card .location-body { padding: 24px 28px; }
.location-card .location-body p { color: var(--gray-500); font-size: 0.95rem; margin-bottom: 8px; }
.location-tag {
  display: inline-block;
  margin-bottom: 6px;
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--green-500);
}

/* ---------- CTA banner ---------- */
.cta-banner {
  border-radius: var(--radius-lg);
  padding: 56px;
  background: var(--bg-2);
  border: 1px solid var(--border-dark);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
  position: relative;
  overflow: hidden;
}
.cta-banner::after {
  content: "";
  position: absolute;
  width: 420px; height: 420px;
  right: -160px; top: -180px;
  background: radial-gradient(circle, var(--green-glow), transparent 70%);
}
.cta-banner h2 { color: var(--white); max-width: 480px; font-size: clamp(1.6rem,2.6vw,2.2rem); }
.cta-banner p { color: var(--gray-400, var(--gray-300)); margin-top: 10px; }

/* ---------- Page header (páginas internas) ---------- */
.page-header {
  padding: calc(var(--header-h) + 64px) 0 70px;
  background: var(--bg-1);
  border-bottom: 1px solid var(--border-dark);
  color: var(--white);
  position: relative;
  overflow: hidden;
}
.page-header .container { position: relative; z-index: 1; }
.page-header h1 { color: var(--white); }
.page-header .eyebrow { color: var(--green-500); }
.page-header-photo {
  position: absolute;
  inset: 0;
  z-index: 0;
  background:
    linear-gradient(90deg, rgba(8,8,8,0.95) 0%, rgba(8,8,8,0.8) 38%, rgba(8,8,8,0.4) 68%, rgba(8,8,8,0.18) 100%),
    linear-gradient(0deg, rgba(8,8,8,0.55), transparent 50%),
    url("../img/photos/jf-real-servicos-header.jpg");
  background-size: cover;
  background-position: center 55%;
}
.page-header-photo-team {
  position: absolute;
  inset: 0;
  z-index: 0;
  background:
    linear-gradient(90deg, rgba(8,8,8,0.95) 0%, rgba(8,8,8,0.8) 38%, rgba(8,8,8,0.4) 68%, rgba(8,8,8,0.18) 100%),
    linear-gradient(0deg, rgba(8,8,8,0.55), transparent 50%),
    url("../img/photos/jf-real-hangar-bw.jpg");
  background-size: cover;
  background-position: center 45%;
}
.breadcrumb {
  display: flex;
  gap: 8px;
  align-items: center;
  font-size: 0.85rem;
  color: var(--gray-500);
  margin-top: 18px;
  font-weight: 600;
}
.breadcrumb a:hover { color: var(--green-500); }

/* ---------- Timeline (Quem Somos) ---------- */
.timeline {
  position: relative;
  margin-top: 20px;
  padding-left: 32px;
  border-left: 2px solid var(--border-dark-strong);
}
.timeline-item { position: relative; padding-bottom: 40px; }
.timeline-item:last-child { padding-bottom: 0; }
.timeline-item::before {
  content: "";
  position: absolute;
  left: -41px; top: 4px;
  width: 18px; height: 18px;
  border-radius: 50%;
  background: var(--bg-0);
  border: 3px solid var(--green-500);
}
.timeline-year {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--green-500);
  font-size: 1rem;
  letter-spacing: 0.04em;
}
.timeline-item h3 { margin: 8px 0 8px; font-size: 1.15rem; }
.timeline-item p { color: var(--gray-500); }

/* ---------- Serviços detalhados (página) ---------- */
.service-detail {
  display: grid;
  grid-template-columns: 96px 1fr;
  gap: 28px;
  padding: 40px 0;
  border-bottom: 1px solid var(--border-dark);
}
.service-detail:last-child { border-bottom: none; }
.service-detail .service-icon { width: 72px; height: 72px; margin-bottom: 0; }
.service-detail .service-icon svg { width: 32px; height: 32px; }
.service-detail h3 { font-size: 1.5rem; margin-bottom: 14px; }
.service-detail p { color: var(--gray-500); }
.service-detail ul { margin-top: 16px; }
.service-detail ul li {
  display: flex;
  gap: 10px;
  color: var(--gray-400, var(--gray-300));
  font-size: 0.95rem;
  padding: 6px 0;
}
.service-detail ul li svg { width: 18px; height: 18px; color: var(--green-500); flex-shrink: 0; margin-top: 2px; }

/* ---------- FAQ ---------- */
.faq-list { max-width: 780px; }
.faq-item {
  padding: 28px 0;
  border-bottom: 1px solid var(--border-dark);
}
.faq-item:last-child { border-bottom: none; }
.faq-item h3 {
  font-size: 1.1rem;
  text-transform: none;
  letter-spacing: normal;
  margin-bottom: 10px;
}
.faq-item p { color: var(--gray-500); }

/* ---------- Contato ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 56px;
  align-items: start;
}
.contact-form {
  background: var(--bg-2);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-lg);
  padding: 36px;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.field { margin-bottom: 20px; }
.field label {
  display: block;
  font-family: var(--font-display);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  font-size: 0.85rem;
  margin-bottom: 8px;
  color: var(--gray-300);
}
.field input, .field select, .field textarea {
  width: 100%;
  padding: 13px 16px;
  border: 1.5px solid var(--border-dark-strong);
  border-radius: var(--radius-sm);
  font: inherit;
  color: var(--white);
  background: var(--bg-1);
  transition: border-color .18s ease, background .18s ease;
}
.field input::placeholder, .field textarea::placeholder { color: var(--gray-600); }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none;
  border-color: var(--green-500);
  background: var(--bg-0);
}
.field select option { background: var(--bg-1); color: var(--white); }
.field textarea { resize: vertical; min-height: 130px; }
.form-note { font-size: 0.82rem; color: var(--gray-600); margin-top: 14px; }

.contact-info-card {
  background: var(--bg-2);
  border: 1px solid var(--border-dark);
  color: var(--white);
  border-radius: var(--radius-lg);
  padding: 32px;
  margin-bottom: 20px;
}
.contact-info-card h3 { color: var(--white); margin-bottom: 18px; font-size: 1.15rem; }
.contact-row {
  display: flex;
  gap: 14px;
  padding: 12px 0;
  border-top: 1px solid var(--border-dark);
}
.contact-row:first-of-type { border-top: none; padding-top: 0; }
.contact-row svg { width: 20px; height: 20px; color: var(--green-500); flex-shrink: 0; margin-top: 2px; }
.contact-row a:hover { color: var(--green-500); }
.contact-row span { color: var(--gray-300); font-size: 0.94rem; }

.map-wrap {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-dark);
  filter: grayscale(0.3) contrast(1.05);
}
.map-wrap iframe { width: 100%; height: 260px; border: 0; display: block; }

.map-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-dark);
  min-height: 320px;
  height: 100%;
  filter: grayscale(0.3) contrast(1.05);
}
.map-card iframe {
  width: 100%;
  height: 100%;
  min-height: 320px;
  border: 0;
  display: block;
  pointer-events: none;
}
.map-card .map-link {
  position: absolute;
  inset: 0;
  z-index: 2;
}
.map-card .map-badge {
  position: absolute;
  bottom: 16px;
  right: 16px;
  z-index: 3;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 11px 18px;
  background: rgba(10,10,10,0.88);
  border: 1px solid var(--border-dark-strong);
  border-radius: 999px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.8rem;
  color: var(--white);
  text-transform: uppercase;
  letter-spacing: 0.03em;
  pointer-events: none;
  transition: background .18s ease, color .18s ease;
}
.map-card .map-badge svg { width: 16px; height: 16px; color: var(--green-500); flex-shrink: 0; }
.map-card:hover .map-badge { background: var(--green-500); color: #0a0a0a; }
.map-card:hover .map-badge svg { color: #0a0a0a; }

.location-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  align-items: stretch;
}
@media (max-width: 780px) {
  .location-split { grid-template-columns: 1fr; }
}

/* ---------- Footer ---------- */
.site-footer {
  background: var(--bg-0);
  border-top: 1px solid var(--border-dark);
  color: var(--gray-500);
  padding: 72px 0 28px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 0.8fr 0.8fr 1fr;
  gap: 40px;
  padding-bottom: 48px;
  border-bottom: 1px solid var(--border-dark);
}
.footer-brand .brand { color: var(--white); margin-bottom: 14px; }
.footer-brand p { font-size: 0.9rem; max-width: 300px; }
.footer-col h4 {
  color: var(--white);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.9rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 18px;
}
.footer-col ul li { margin-bottom: 12px; font-size: 0.92rem; }
.footer-col ul li a:hover { color: var(--green-500); }
.footer-social {
  display: flex;
  gap: 10px;
  margin-top: 8px;
}
.footer-social a {
  width: 40px; height: 40px;
  border-radius: 50%;
  border: 1px solid var(--border-dark-strong);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gray-300);
  transition: border-color .18s ease, color .18s ease, background .18s ease;
}
.footer-social a:hover { border-color: var(--green-500); color: var(--green-500); background: rgba(95,142,54,0.1); }
.footer-social svg { width: 18px; height: 18px; }
.photo-credits {
  font-size: 0.72rem;
  color: var(--gray-600);
  padding-top: 20px;
  line-height: 1.6;
}
.photo-credits a { text-decoration: underline; }
.photo-credits a:hover { color: var(--green-500); }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  padding-top: 24px;
  font-size: 0.82rem;
}

/* ---------- WhatsApp float ---------- */
.wa-float {
  position: fixed;
  right: 24px;
  bottom: 24px;
  width: 60px; height: 60px;
  border-radius: 50%;
  background: var(--green-500);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-glow);
  z-index: 800;
  transition: transform .18s ease;
}
.wa-float:hover { transform: scale(1.08); }
.wa-float svg { width: 30px; height: 30px; color: #0a0a0a; }

/* ---------- Responsivo ---------- */
@media (max-width: 980px) {
  .two-col { grid-template-columns: 1fr; gap: 40px; }
  .cards-grid { grid-template-columns: repeat(2, 1fr); }
  .diff-grid { grid-template-columns: 1fr; }
  .location-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .service-detail { grid-template-columns: 1fr; }
  .service-detail .service-icon { margin-bottom: 8px; }
  .mini-grid { grid-template-columns: 1fr 1fr; }
  .hero-cert-float { position: static; margin-top: 32px; display: inline-flex; }
}

@media (max-width: 640px) {
  .section { padding: 68px 0; }
  .cards-grid { grid-template-columns: 1fr; }
  .mini-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .cta-banner { padding: 36px 28px; }
}