/* ================= Missão Asas dos Ventos — estilos complementares ================= */

html {
  scroll-behavior: smooth;
}

body {
  overflow-x: hidden;
}

/* ---- Header states ---- */
header[data-header] {
  background: transparent;
}
header[data-header].scrolled {
  background: rgba(7, 26, 46, 0.92);
  backdrop-filter: blur(10px);
  box-shadow: 0 6px 24px rgba(0,0,0,0.25);
}

.nav-title,
.nav-links a {
  color: #ffffff;
}

.nav-subtitle {
  color: #e9c25c;
}

.mobile-link {
  padding: 0.5rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

/* ---- Reveal on scroll ---- */
[data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .8s ease-out, transform .8s ease-out;
}
[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ---- Pillar card hover ---- */
.pillar-card {
  transition: transform .4s ease, box-shadow .4s ease;
}
.pillar-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 25px 50px -12px rgba(0,0,0,0.5);
}

/* ---- Scrollbar accent ---- */
::-webkit-scrollbar {
  width: 10px;
}
::-webkit-scrollbar-track {
  background: #faf7f0;
}
::-webkit-scrollbar-thumb {
  background: #dda934;
  border-radius: 10px;
}

/* ---- Selection color ---- */
::selection {
  background: #e9c25c;
  color: #071a2e;
}

/* ---- Focus outline for accessibility ---- */
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
  outline: 3px solid #dda934;
  outline-offset: 2px;
}