/* ============================================================
   FORT-IMAGEM — Sistema de design compartilhado
   ============================================================ */

/* ---------- Tokens ---------- */
:root {
  /* Cor */
  --cor-primaria: #0a4b8c;
  --cor-primaria-escura: #073a6f;
  --cor-secundaria: #1e88e5;
  --cor-acento: #1e88e5;
  --cor-acento-escura: #0a4b8c;
  --fundo: #ffffff;
  --fundo-suave: #f5f9fc;
  --fundo-azul: #eef5fc;
  --texto: #1a2332;
  --texto-suave: #5b6b7d;
  --borda: #e5edf5;
  --borda-forte: #d2e0ee;

  /* Tipografia */
  --font-titulo: "Poppins", system-ui, sans-serif;
  --font-corpo: "Inter", system-ui, sans-serif;

  /* Raio */
  --radius-card: 16px;
  --radius-botao: 10px;
  --radius-pill: 999px;

  /* Sombra */
  --sombra: 0 4px 16px rgba(10, 75, 140, 0.08);
  --sombra-hover: 0 8px 24px rgba(10, 75, 140, 0.14);
  --sombra-sm: 0 2px 8px rgba(10, 75, 140, 0.06);
  --sombra-lg: 0 18px 48px rgba(10, 75, 140, 0.16);

  /* Espaço */
  --pad-secao: 96px;
  --container: 1200px;

  --transicao: 200ms cubic-bezier(0.4, 0, 0.2, 1);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-corpo);
  font-size: 16px;
  line-height: 1.65;
  color: var(--texto);
  background: var(--fundo);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
ul { list-style: none; }

h1, h2, h3, h4 { font-family: var(--font-titulo); line-height: 1.15; color: var(--texto); letter-spacing: -0.02em; }
h1 { font-size: clamp(32px, 5vw, 48px); font-weight: 700; }
h2 { font-size: clamp(26px, 3.6vw, 36px); font-weight: 600; }
h3 { font-size: 22px; font-weight: 600; }
p { text-wrap: pretty; }

/* ---------- Layout ---------- */
.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: 24px; }
.secao { padding-block: var(--pad-secao); }
.secao--suave { background: var(--fundo-suave); }
.secao--azul { background: var(--fundo-azul); }

.eyebrow {
  font-family: var(--font-titulo);
  font-weight: 600;
  font-size: 13px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--cor-acento-escura);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.eyebrow::before { content: ""; width: 22px; height: 2px; background: var(--cor-acento); border-radius: 2px; }

.secao-head { max-width: 680px; margin-bottom: 56px; }
.secao-head .eyebrow { margin-bottom: 16px; }
.secao-head p { color: var(--texto-suave); font-size: 18px; margin-top: 16px; }
.secao-head--center { margin-inline: auto; text-align: center; }
.secao-head--center .eyebrow { justify-content: center; }

/* ---------- Botões ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  font-family: var(--font-titulo); font-weight: 600; font-size: 15px;
  padding: 14px 26px; border-radius: var(--radius-botao);
  transition: var(--transicao); white-space: nowrap; line-height: 1;
}
.btn svg { width: 18px; height: 18px; }
.btn--primario { background: var(--cor-primaria); color: #fff; box-shadow: var(--sombra); }
.btn--primario:hover { background: var(--cor-primaria-escura); box-shadow: var(--sombra-hover); transform: translateY(-2px); }
.btn--acento { background: var(--cor-secundaria); color: #fff; box-shadow: 0 4px 16px rgba(30, 136, 229, 0.24); }
.btn--acento:hover { background: var(--cor-primaria); transform: translateY(-2px); box-shadow: 0 8px 22px rgba(10, 75, 140, 0.32); }
.cta-band .btn--acento { background: #fff; color: var(--cor-primaria); box-shadow: 0 6px 20px rgba(0,0,0,0.18); }
.cta-band .btn--acento:hover { background: #eef5fc; color: var(--cor-primaria-escura); box-shadow: 0 10px 26px rgba(0,0,0,0.24); }
.btn--ghost { background: rgba(255,255,255,0.12); color: #fff; border: 1.5px solid rgba(255,255,255,0.35); }
.btn--ghost:hover { background: rgba(255,255,255,0.2); border-color: rgba(255,255,255,0.6); }
.btn--outline { background: #fff; color: var(--cor-primaria); border: 1.5px solid var(--borda-forte); }
.btn--outline:hover { border-color: var(--cor-primaria); color: var(--cor-primaria); transform: translateY(-2px); box-shadow: var(--sombra); }
.btn--lg { padding: 17px 32px; font-size: 16px; }
.btn--block { width: 100%; }

.link-seta { display: inline-flex; align-items: center; gap: 7px; font-family: var(--font-titulo); font-weight: 600; font-size: 15px; color: var(--cor-primaria); transition: var(--transicao); }
.link-seta svg { width: 17px; height: 17px; transition: var(--transicao); }
.link-seta:hover { color: var(--cor-acento-escura); }
.link-seta:hover svg { transform: translateX(4px); }

/* ---------- Utility bar ---------- */
.utilbar { background: var(--cor-primaria-escura); color: rgba(255,255,255,0.92); font-size: 13.5px; }
.utilbar .container { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 40px; }
.utilbar a { display: inline-flex; align-items: center; gap: 7px; transition: var(--transicao); white-space: nowrap; }
.utilbar a:hover { color: var(--cor-acento); }
.utilbar svg { width: 15px; height: 15px; }
.utilbar__group { display: flex; align-items: center; gap: 22px; }
.utilbar__sep { width: 1px; height: 16px; background: rgba(255,255,255,0.22); }

/* ---------- Header / Nav ---------- */
.cabecalho { position: sticky; top: 0; z-index: 80; background: rgba(255,255,255,0.88); backdrop-filter: blur(14px); border-bottom: 1px solid var(--borda); transition: box-shadow var(--transicao); }
.cabecalho.is-scrolled { box-shadow: var(--sombra-sm); }
.nav { display: flex; align-items: center; justify-content: space-between; min-height: 76px; gap: 24px; }
.nav__logo { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
.nav__links { display: flex; align-items: center; gap: 4px; }
.nav__links a { font-family: var(--font-titulo); font-weight: 500; font-size: 15px; color: var(--texto); padding: 9px 14px; border-radius: 8px; transition: var(--transicao); position: relative; white-space: nowrap; }
.nav__links a:hover { color: var(--cor-primaria); background: var(--fundo-azul); }
.nav__links a.is-active { color: var(--cor-primaria); }
.nav__links a.is-active::after { content: ""; position: absolute; left: 14px; right: 14px; bottom: 2px; height: 2px; background: var(--cor-acento); border-radius: 2px; }
.nav__cta { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
.nav__burger { display: none; width: 44px; height: 44px; border-radius: 10px; align-items: center; justify-content: center; color: var(--cor-primaria); }
.nav__burger svg { width: 26px; height: 26px; }

/* Submenu (dropdown) */
.nav__item--sub { position: relative; }
.nav__item--sub > a { display: inline-flex; align-items: center; gap: 5px; }
.nav__item--sub > a svg { width: 15px; height: 15px; transition: transform 0.2s; }
.nav__item--sub:hover > a svg, .nav__item--sub:focus-within > a svg { transform: rotate(180deg); }
.nav__sub { position: absolute; top: 100%; left: 0; min-width: 220px; background: #fff; border: 1px solid var(--borda); border-radius: 12px; box-shadow: var(--sombra); padding: 8px; display: flex; flex-direction: column; gap: 2px; opacity: 0; visibility: hidden; transform: translateY(6px); transition: var(--transicao); z-index: 90; }
.nav__sub::before { content: ""; position: absolute; top: -10px; left: 0; right: 0; height: 10px; }
.nav__item--sub:hover .nav__sub, .nav__item--sub:focus-within .nav__sub { opacity: 1; visibility: visible; transform: translateY(0); }
.nav__sub a { display: block; padding: 10px 12px; border-radius: 8px; font-family: var(--font-titulo); font-weight: 500; font-size: 14.5px; color: var(--texto); white-space: nowrap; }
.nav__sub a:hover { background: var(--fundo-azul); color: var(--cor-primaria); }
.nav__sub a.is-active { color: var(--cor-primaria); background: var(--fundo-azul); }
.nav__sub a.is-active::after { display: none; }

/* Sub-links no drawer mobile */
.drawer a.drawer__link.drawer__sublink { padding-left: 30px; font-size: 15.5px; color: var(--texto-suave); position: relative; }
.drawer a.drawer__link.drawer__sublink::before { content: ""; position: absolute; left: 16px; top: 50%; width: 6px; height: 1.5px; background: var(--borda-forte); transform: translateY(-50%); }


/* Logo */
.logo-img { height: 40px; width: auto; display: block; }
.rodape__brand .logo-img { height: 46px; }
@media (max-width: 560px) { .logo-img { height: 34px; } }

/* Mobile drawer */
.drawer { position: fixed; inset: 0; z-index: 100; visibility: hidden; }
.drawer__scrim { position: absolute; inset: 0; background: rgba(10,30,60,0.45); opacity: 0; transition: opacity var(--transicao); }
.drawer__panel { position: absolute; top: 0; right: 0; bottom: 0; width: min(86vw, 360px); background: #fff; padding: 24px; transform: translateX(100%); transition: transform 280ms cubic-bezier(0.4,0,0.2,1); display: flex; flex-direction: column; gap: 6px; overflow-y: auto; }
.drawer.is-open { visibility: visible; }
.drawer.is-open .drawer__scrim { opacity: 1; }
.drawer.is-open .drawer__panel { transform: translateX(0); }
.drawer__top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 18px; }
.drawer__close { width: 44px; height: 44px; border-radius: 10px; display: grid; place-items: center; color: var(--texto); }
.drawer__close svg { width: 26px; height: 26px; }
.drawer a.drawer__link { font-family: var(--font-titulo); font-weight: 500; font-size: 17px; padding: 14px 12px; border-radius: 10px; color: var(--texto); transition: var(--transicao); }
.drawer a.drawer__link:hover, .drawer a.drawer__link.is-active { background: var(--fundo-azul); color: var(--cor-primaria); }
.drawer__divider { height: 1px; background: var(--borda); margin: 14px 0; }

/* ---------- Cards genéricos ---------- */
.card { background: #fff; border: 1px solid var(--borda); border-radius: var(--radius-card); box-shadow: var(--sombra-sm); transition: var(--transicao); }

/* ---------- Badges / chips ---------- */
.chip { display: inline-flex; align-items: center; gap: 6px; font-size: 12.5px; font-weight: 600; font-family: var(--font-titulo); padding: 5px 12px; border-radius: var(--radius-pill); background: var(--fundo-azul); color: var(--cor-primaria); }
.chip svg { width: 14px; height: 14px; }

/* ---------- Footer ---------- */
.rodape { background: #06294d; color: rgba(255,255,255,0.74); padding-block: 72px 28px; font-size: 14.5px; }
.rodape a { transition: var(--transicao); }
.rodape a:hover { color: #fff; }
.rodape__grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.3fr; gap: 48px; padding-bottom: 52px; border-bottom: 1px solid rgba(255,255,255,0.12); }
.rodape__brand .logo-text strong { color: #fff; }
.rodape__brand .logo-text span { color: rgba(255,255,255,0.6); }
.rodape__brand p { margin-top: 18px; max-width: 300px; color: rgba(255,255,255,0.66); }
.rodape h4 { color: #fff; font-size: 15px; font-weight: 600; margin-bottom: 20px; letter-spacing: 0.02em; }
.rodape__col ul { display: flex; flex-direction: column; gap: 12px; }
.rodape__contato li { display: flex; gap: 11px; margin-bottom: 16px; line-height: 1.5; }
.rodape__contato svg { width: 18px; height: 18px; flex-shrink: 0; margin-top: 2px; color: var(--cor-acento); }
.rodape__social { display: flex; gap: 12px; margin-top: 22px; }
.rodape__social a { width: 40px; height: 40px; border-radius: 10px; background: rgba(255,255,255,0.08); display: grid; place-items: center; }
.rodape__social a:hover { background: var(--cor-acento); }
.rodape__social svg { width: 19px; height: 19px; }
.rodape__bottom { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding-top: 26px; font-size: 13px; flex-wrap: wrap; color: rgba(255,255,255,0.55); }
.rodape__bottom a { color: rgba(255,255,255,0.7); }

/* ---------- Reveal on scroll ---------- */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity 600ms ease, transform 600ms cubic-bezier(0.2,0.7,0.2,1); }
.reveal.is-in { opacity: 1; transform: none; }

/* ---------- Responsivo ---------- */
@media (max-width: 1120px) {
  .nav__links { display: none; }
  .nav__cta .btn--nav-extra { display: none; }
  .nav__burger { display: flex; }
}
@media (max-width: 980px) {
  :root { --pad-secao: 64px; }
  .nav__links { display: none; }
  .nav__cta .btn--nav-extra { display: none; }
  .nav__burger { display: flex; }
  .rodape__grid { grid-template-columns: 1fr 1fr; gap: 36px; }
}
@media (max-width: 640px) {
  :root { --pad-secao: 56px; }
  .container { padding-inline: 18px; }
  .utilbar__group--left .utilbar__item-hide { display: none; }
  .rodape__grid { grid-template-columns: 1fr; gap: 32px; }
  .secao-head { margin-bottom: 36px; }
}