/* 2IGN — Instituto de Inclusão, Gestão e Negócios — folha de estilos principal */

@font-face {
  font-family: 'Plus Jakarta Sans';
  font-style: normal;
  font-weight: 200 800;
  font-display: swap;
  src: url("../fonts/plus-jakarta-sans-var.woff2") format("woff2-variations"), url("../fonts/plus-jakarta-sans-var.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+20AC, U+2122;
}

:root {
  --tinta: #0c1e21;
  --petroleo: #1e8a8a;
  --petroleo-forte: #146161;
  --menta: #d8e5e5;
  --menta-suave: #eef4f4;
  --preto: #0c1e21;
  --texto: #364e52;
  --texto-suave: #55686b;
  --branco: #ffffff;
  --borda: #cdd9d9;
  --sombra: 0 20px 40px -16px rgba(12, 30, 33, 0.22);
  --fonte: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --largura-max: 1160px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--fonte);
  color: var(--texto);
  background: var(--branco);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: inherit;
}

h1, h2, h3, h4 {
  font-family: var(--fonte);
  color: var(--tinta);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.1;
  margin: 0;
}

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

.pular-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--tinta);
  color: var(--branco);
  padding: 12px 20px;
  z-index: 1000;
  border-radius: 0 0 8px 0;
}
.pular-link:focus {
  left: 0;
}

:focus-visible {
  outline: 2px solid var(--petroleo-forte);
  outline-offset: 3px;
  border-radius: 4px;
}

/* Ícones */
.icone {
  width: 1em;
  height: 1em;
  display: inline-block;
  fill: none;
  stroke: currentColor;
}

.icone-caixa {
  width: 46px;
  height: 46px;
  border-radius: 13px;
  background: var(--menta-suave);
  color: var(--petroleo-forte);
  display: flex;
  align-items: center;
  justify-content: center;
  flex: none;
  margin-bottom: 16px;
}

.icone-caixa .icone {
  width: 22px;
  height: 22px;
}

/* Cabeçalho */
.cabecalho {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: saturate(160%) blur(10px);
  border-bottom: 1px solid var(--borda);
}

.cabecalho .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

.marca {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--tinta);
}

.marca img {
  height: 40px;
  width: auto;
}

.marca-texto {
  font-weight: 800;
  font-size: 0.98rem;
  line-height: 1.15;
  letter-spacing: -0.01em;
}

.marca-texto span {
  display: block;
  font-weight: 500;
  font-size: 0.68rem;
  color: var(--texto-suave);
  letter-spacing: 0.02em;
}

.nav-principal {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-principal a {
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--texto);
  padding: 9px 16px;
  border-radius: 999px;
  transition: background 0.15s ease, color 0.15s ease;
}

.nav-principal a:hover,
.nav-principal a[aria-current="page"] {
  color: var(--petroleo-forte);
  background: var(--menta-suave);
}

.nav-principal .botao {
  margin-left: 12px;
}

.nav-principal .botao:hover {
  background: var(--petroleo-forte);
}

.botao {
  display: inline-block;
  background: var(--petroleo-forte);
  color: var(--branco) !important;
  padding: 13px 26px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.95rem;
  text-decoration: none;
  border: 2px solid var(--petroleo-forte);
  transition: background 0.15s ease, border-color 0.15s ease, transform 0.15s ease;
  white-space: nowrap;
}

.botao:hover {
  background: var(--tinta);
  border-color: var(--tinta);
  transform: translateY(-1px);
}

.botao.contorno {
  background: transparent;
  color: var(--petroleo-forte) !important;
  border-color: var(--petroleo);
}

.botao.contorno:hover {
  background: var(--menta-suave);
  border-color: var(--petroleo-forte);
}

.botao-menu {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.botao-menu span,
.botao-menu span::before,
.botao-menu span::after {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--tinta);
  position: relative;
  transition: transform 0.2s ease;
}
.botao-menu span::before,
.botao-menu span::after {
  content: "";
  position: absolute;
}
.botao-menu span::before { top: -7px; }
.botao-menu span::after { top: 7px; }

/* Hero */
.hero {
  position: relative;
  overflow: hidden;
  padding: 76px 0 56px;
  background: var(--branco);
}

.hero::before {
  content: "";
  position: absolute;
  top: -220px;
  right: -160px;
  width: 620px;
  height: 620px;
  border-radius: 50%;
  background: radial-gradient(circle at 30% 30%, var(--menta) 0%, var(--menta-suave) 55%, rgba(238, 244, 244, 0) 75%);
  z-index: 0;
}

.hero .container {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 48px;
  align-items: center;
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--menta-suave);
  color: var(--petroleo-forte);
  font-weight: 700;
  font-size: 0.85rem;
  padding: 7px 16px 7px 12px;
  border-radius: 999px;
  margin-bottom: 20px;
}

.hero-tag::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--petroleo);
  flex: none;
}

.hero h1 {
  font-size: clamp(2.1rem, 3.6vw, 3.1rem);
  line-height: 1.08;
  margin: 0 0 20px;
}

.hero p {
  font-size: 1.15rem;
  color: var(--texto-suave);
  margin: 0 0 30px;
  max-width: 52ch;
}

.hero-acoes {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.hero-marca {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 48px;
}

.hero-marca img {
  width: 100%;
  max-width: 240px;
  margin: 0 auto;
}

/* Faixa em movimento (marquee) */
.faixa-marquee {
  border-top: 1px solid var(--borda);
  border-bottom: 1px solid var(--borda);
  background: var(--tinta);
  overflow: hidden;
  padding: 18px 0;
}

.faixa-marquee-trilha {
  display: flex;
  width: max-content;
  gap: 0;
  animation: rolar 28s linear infinite;
}

.faixa-marquee-trilha span {
  display: inline-flex;
  align-items: center;
  color: var(--menta-suave);
  font-weight: 700;
  font-size: 1.15rem;
  letter-spacing: -0.01em;
  padding: 0 28px;
  white-space: nowrap;
}

.faixa-marquee-trilha span:not(:last-child)::after {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--petroleo);
  margin-left: 28px;
}

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

@media (prefers-reduced-motion: reduce) {
  .faixa-marquee-trilha {
    animation: none;
  }
}

/* Seções gerais */
section {
  padding: 72px 0;
}

.secao-titulo {
  max-width: 640px;
  margin: 0 0 44px;
}

.secao-titulo .eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--petroleo-forte);
  font-weight: 700;
  font-size: 0.9rem;
  margin-bottom: 10px;
}

.secao-titulo .eyebrow::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--petroleo);
  flex: none;
}

.secao-titulo h2 {
  font-size: clamp(1.7rem, 2.6vw, 2.3rem);
  margin: 0 0 12px;
}

.secao-titulo p {
  color: var(--texto-suave);
  font-size: 1.05rem;
}

.faixa-alt {
  background: var(--menta-suave);
}

/* Grades de cartões */
.grade {
  display: grid;
  gap: 24px;
}

.grade-3 { grid-template-columns: repeat(3, 1fr); }
.grade-2 { grid-template-columns: repeat(2, 1fr); }
.grade-4 { grid-template-columns: repeat(4, 1fr); }

.cartao {
  background: var(--branco);
  border: 1px solid var(--borda);
  border-radius: 18px;
  padding: 30px;
  box-shadow: var(--sombra);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.cartao:hover {
  transform: translateY(-3px);
}

.cartao h2, .cartao h3 {
  color: var(--tinta);
  margin: 0 0 10px;
  font-size: 1.2rem;
  letter-spacing: -0.01em;
}

.cartao p, .cartao ul {
  color: var(--texto-suave);
  margin: 0;
}

.cartao ul {
  padding-left: 20px;
  display: grid;
  gap: 6px;
}

/* Valores / lista com marcadores customizados */
.lista-check {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 14px;
}

.lista-check li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  color: var(--texto);
}

.lista-check li::before {
  content: "";
  flex: none;
  width: 10px;
  height: 10px;
  margin-top: 6px;
  border-radius: 50%;
  background: var(--petroleo);
}

/* CTA final */
.cta {
  position: relative;
  overflow: hidden;
  background: var(--tinta);
  color: var(--branco);
  border-radius: 24px;
  padding: 64px 56px;
  text-align: center;
  margin: 0 24px;
}

.cta::before {
  content: "";
  position: absolute;
  bottom: -180px;
  left: -120px;
  width: 460px;
  height: 460px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(30, 138, 138, 0.45) 0%, rgba(30, 138, 138, 0) 70%);
}

.cta h2, .cta p {
  position: relative;
}

.cta h2 {
  margin: 0 0 12px;
  font-size: clamp(1.6rem, 2.6vw, 2.2rem);
}

.cta p {
  color: var(--menta);
  max-width: 58ch;
  margin: 0 auto 30px;
}

.cta .botao {
  position: relative;
  background: var(--branco);
  color: var(--tinta) !important;
  border-color: var(--branco);
}

.cta .botao:hover {
  background: var(--menta);
  border-color: var(--menta);
}

/* Rodapé */
.rodape {
  background: var(--tinta);
  color: var(--menta);
  padding: 56px 0 24px;
  margin-top: 0;
}

.rodape .container:not(.rodape-baixo) {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 32px;
}

.rodape h2 {
  color: var(--branco);
  margin: 0 0 14px;
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.rodape a {
  color: var(--menta);
  text-decoration: none;
}

.rodape a:hover {
  color: var(--branco);
  text-decoration: underline;
}

.rodape ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 10px;
}

.rodape-marca {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
}

.rodape-marca img {
  height: 32px;
  filter: brightness(0) invert(1);
}

.rodape p {
  max-width: 34ch;
  margin: 0;
}

.rodape-baixo {
  border-top: 1px solid rgba(216, 229, 229, 0.16);
  margin-top: 40px;
  padding-top: 20px;
  font-size: 0.85rem;
  color: #7fa0a0;
}

/* Página interna genérica */
.pagina-header {
  background: var(--menta-suave);
  padding: 56px 0;
}

.pagina-header h1 {
  margin: 0 0 10px;
  font-size: clamp(1.9rem, 3vw, 2.5rem);
}

.pagina-header p {
  color: var(--texto-suave);
  max-width: 62ch;
  font-size: 1.05rem;
  margin: 0;
}

/* Contato */
.contato-grade {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
}

.contato-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 22px 0;
  border-bottom: 1px solid var(--borda);
}

.contato-item .icone-caixa {
  margin-bottom: 0;
}

.contato-item h2 {
  margin: 0 0 4px;
  font-size: 1.02rem;
  color: var(--tinta);
}

.contato-item p, .contato-item a {
  margin: 0;
  color: var(--texto-suave);
  text-decoration: none;
}

.contato-item a:hover {
  color: var(--petroleo-forte);
  text-decoration: underline;
}

/* Responsivo */
@media (max-width: 900px) {
  .grade-3, .grade-4 { grid-template-columns: repeat(2, 1fr); }
  .hero .container { grid-template-columns: 1fr; }
  .hero-marca { order: -1; padding: 24px; }
  .rodape .container:not(.rodape-baixo) { grid-template-columns: 1fr 1fr; }
  .contato-grade { grid-template-columns: 1fr; }
}

@media (max-width: 720px) {
  .nav-principal {
    position: fixed;
    inset: 80px 0 0 0;
    background: var(--branco);
    flex-direction: column;
    align-items: flex-start;
    padding: 24px;
    gap: 8px;
    transform: translateX(100%);
    transition: transform 0.2s ease;
    overflow-y: auto;
  }
  .nav-principal.aberto {
    transform: translateX(0);
  }
  .nav-principal a {
    width: 100%;
  }
  .nav-principal .botao {
    margin-left: 0;
    margin-top: 8px;
    text-align: center;
  }
  .botao-menu {
    display: block;
  }
  .grade-2, .grade-3, .grade-4 { grid-template-columns: 1fr; }
  .rodape .container:not(.rodape-baixo) { grid-template-columns: 1fr; }
  .cta { padding: 44px 28px; margin: 0 16px; }
}

/* Classes utilitárias (substituem estilo inline, bloqueado pela CSP style-src 'self') */
.rodape-marca strong {
  color: var(--branco);
  font-weight: 800;
}

.acao-central {
  text-align: center;
  margin-top: 32px;
}

.mt-24 {
  margin-top: 24px;
}

.texto-sobre {
  max-width: 680px;
  color: var(--texto-suave);
  font-size: 1.05rem;
}

.texto-grande {
  font-size: 1.2rem;
  color: var(--tinta);
  font-weight: 500;
}

.lista-estreita {
  max-width: 640px;
}

.cartao-unico {
  max-width: 420px;
  grid-template-columns: 1fr;
}

.sem-borda {
  border-bottom: none;
}

.cartao-auto {
  height: fit-content;
}

.mb-16 {
  margin-bottom: 16px;
}

.botao-bloco {
  width: 100%;
  text-align: center;
}