/* ICAPES – cores extraídas do logotipo */
:root {
  --rosa: #d27fb0;
  --rosa-escuro: #b8558f;
  --rosa-claro: #f7e6f0;
  --azul: #5fb4ea;
  --azul-escuro: #1f8fd4;
  --azul-claro: #e4f2fc;
  --preto: #222220;
  --texto: #3a3a40;
  --suave: #6b6b75;
  --fundo: #ffffff;
  --fundo-claro: #f8f9fc;
  --borda: #e6e8ef;
  --raio: 16px;
  --sombra: 0 10px 30px rgba(34, 34, 32, .08);
  --serif: "Playfair Display", Georgia, serif;
  --sans: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 90px; }
body {
  margin: 0;
  font-family: var(--sans);
  color: var(--texto);
  background: var(--fundo);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: var(--azul-escuro); }
h1, h2, h3 { color: var(--preto); line-height: 1.2; margin: 0 0 .6em; }
h1, h2 { font-family: var(--serif); font-weight: 900; }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.6rem); }
h3 { font-size: 1.15rem; }
p { margin: 0 0 1em; }

.container { width: min(1160px, 100% - 32px); margin-inline: auto; }
.rosa { color: var(--rosa); }
.azul { color: var(--azul); }

/* Botões */
.btn {
  display: inline-block;
  padding: .85em 1.6em;
  border-radius: 999px;
  font-weight: 600;
  text-decoration: none;
  border: 2px solid transparent;
  cursor: pointer;
  font: inherit;
  font-weight: 600;
  transition: transform .15s, background .2s, box-shadow .2s;
}
.btn:hover { transform: translateY(-2px); }
.btn--rosa { background: var(--rosa-escuro); color: #fff; box-shadow: 0 6px 18px rgba(184, 85, 143, .35); }
.btn--rosa:hover { background: #a3467d; }
.btn--contorno { border-color: var(--azul); color: var(--azul-escuro); background: #fff; }
.btn--contorno:hover { background: var(--azul-claro); }
.btn--peq { padding: .55em 1.2em; }

/* Cabeçalho */
.topo {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255, 255, 255, .92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid transparent;
  transition: border-color .2s, box-shadow .2s;
}
.topo.rolado { border-color: var(--borda); box-shadow: 0 4px 20px rgba(0, 0, 0, .05); }
.topo__inner { display: flex; align-items: center; justify-content: space-between; height: 84px; }
.topo__marca img { width: 210px; height: auto; }
.menu { display: flex; align-items: center; gap: 28px; }
.menu a:not(.btn) { color: var(--preto); text-decoration: none; font-weight: 500; position: relative; }
.menu a:not(.btn)::after {
  content: ""; position: absolute; left: 0; bottom: -4px; height: 2px; width: 0;
  background: linear-gradient(90deg, var(--rosa), var(--azul)); transition: width .2s;
}
.menu a:not(.btn):hover::after { width: 100%; }
.menu-btn { display: none; background: none; border: 0; padding: 8px; cursor: pointer; }
.menu-btn span { display: block; width: 26px; height: 2px; background: var(--preto); margin: 6px 0; transition: .2s; }

/* Hero */
.hero {
  position: relative; overflow: hidden;
  background:
    radial-gradient(circle at 85% 20%, var(--azul-claro) 0, transparent 45%),
    radial-gradient(circle at 10% 90%, var(--rosa-claro) 0, transparent 40%);
  padding: 72px 0 96px;
}
.hero__inner { display: grid; grid-template-columns: 1.15fr .85fr; gap: 48px; align-items: center; }
.selo {
  display: inline-block; padding: .35em 1em; border-radius: 999px;
  background: #fff; border: 1px solid var(--borda);
  font-size: .85rem; font-weight: 600; color: var(--rosa-escuro);
}
.hero h1 { font-size: clamp(2.3rem, 5vw, 3.8rem); margin-top: .4em; }
.hero__lead { font-size: 1.15rem; color: var(--suave); max-width: 560px; }
.hero__acoes { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 28px; }
.hero__arte { position: relative; aspect-ratio: 1; max-width: 440px; justify-self: center; width: 100%; }
.hero__simbolo { width: 100%; animation: girar 60s linear infinite; mix-blend-mode: multiply; }
.hero__grafico {
  position: absolute; right: -6%; bottom: 2%;
  display: flex; align-items: flex-end; gap: 8px;
  width: 46%; height: 34%; padding: 16px;
  background: #fff; border-radius: var(--raio); box-shadow: var(--sombra);
}
.hero__grafico span {
  flex: 1; height: var(--h); border-radius: 6px 6px 2px 2px;
  background: linear-gradient(180deg, var(--azul), var(--azul-escuro));
  transform-origin: bottom; animation: crescer 1.2s ease-out both;
}
.hero__grafico span:nth-child(even) { background: linear-gradient(180deg, var(--rosa), var(--rosa-escuro)); }
.hero__grafico span:nth-child(2) { animation-delay: .1s; }
.hero__grafico span:nth-child(3) { animation-delay: .2s; }
.hero__grafico span:nth-child(4) { animation-delay: .3s; }
.hero__grafico span:nth-child(5) { animation-delay: .4s; }
@keyframes girar { to { transform: rotate(360deg); } }
@keyframes crescer { from { transform: scaleY(0); } }

/* Seções */
.secao { padding: 96px 0; }
.secao--clara { background: var(--fundo-claro); }
.secao--escura { background: var(--preto); color: #d6d6dc; }
.secao--escura h2 { color: #fff; }
.sobretitulo {
  text-transform: uppercase; letter-spacing: .14em; font-size: .8rem; font-weight: 700;
  color: var(--rosa-escuro); margin-bottom: .6em;
}
.sobretitulo--claro { color: var(--rosa); }
.cabecalho-secao { text-align: center; max-width: 640px; margin: 0 auto 56px; }
.cabecalho-secao p:last-child { color: var(--suave); }

/* Sobre */
.sobre { display: grid; grid-template-columns: .9fr 1.1fr; gap: 64px; }
.sobre__texto { font-size: 1.05rem; }
.numeros { list-style: none; padding: 0; margin: 32px 0 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.numeros li { padding: 20px; border-radius: var(--raio); background: var(--fundo-claro); border-top: 4px solid var(--azul); }
.numeros li:nth-child(2) { border-top-color: var(--rosa); }
.numeros strong { display: block; font-family: var(--serif); font-size: 2rem; color: var(--preto); line-height: 1.1; }
.numeros span { font-size: .9rem; color: var(--suave); }

/* Cards de serviços */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.card {
  background: #fff; padding: 32px 28px; border-radius: var(--raio);
  border: 1px solid var(--borda); transition: transform .2s, box-shadow .2s;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--sombra); }
.card p { color: var(--suave); margin: 0; }
.card__icone { width: 52px; height: 52px; border-radius: 14px; display: grid; place-items: center; margin-bottom: 20px; }
.card__icone svg { width: 26px; height: 26px; fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.card__icone--rosa { background: var(--rosa-claro); }
.card__icone--rosa svg { stroke: var(--rosa-escuro); }
.card__icone--azul { background: var(--azul-claro); }
.card__icone--azul svg { stroke: var(--azul-escuro); }

/* Etapas */
.etapas { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; counter-reset: etapa; }
.etapas li { position: relative; padding-top: 24px; border-top: 3px solid var(--borda); }
.etapas li::before {
  content: ""; position: absolute; top: -3px; left: 0; width: 48px; height: 3px;
  background: linear-gradient(90deg, var(--rosa), var(--azul));
}
.etapas__num { font-family: var(--serif); font-size: 2.4rem; font-weight: 900; color: var(--azul); line-height: 1; display: block; margin-bottom: 12px; }
.etapas li:nth-child(even) .etapas__num { color: var(--rosa); }
.etapas p { color: var(--suave); }

/* Sistema interno de controle */
.controle {
  display: grid; grid-template-columns: .8fr 1.2fr; gap: 48px; margin-top: 64px;
  padding: 40px; border-radius: var(--raio); background: var(--fundo-claro); border: 1px solid var(--borda);
}
.controle__titulo h3 { font-family: var(--serif); font-size: 1.6rem; }
.controle__titulo p:last-child { color: var(--suave); margin: 0; }
.controle__lista { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.controle__lista li { background: #fff; padding: 20px; border-radius: 12px; border-left: 4px solid var(--azul); color: var(--suave); font-size: .95rem; }
.controle__lista li:nth-child(2), .controle__lista li:nth-child(3) { border-left-color: var(--rosa); }
.controle__lista strong { display: block; color: var(--preto); margin-bottom: 4px; }

/* Diferenciais */
.diferenciais { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.lista-check { list-style: none; padding: 0; margin: 0; display: grid; gap: 16px; }
.lista-check li { position: relative; padding: 18px 20px 18px 56px; background: rgba(255, 255, 255, .05); border-radius: 12px; }
.lista-check li::before {
  content: "✓"; position: absolute; left: 18px; top: 50%; transform: translateY(-50%);
  width: 26px; height: 26px; border-radius: 50%; display: grid; place-items: center;
  background: linear-gradient(135deg, var(--rosa), var(--azul)); color: #fff; font-weight: 700; font-size: .85rem;
}
.lista-check strong { color: #fff; }

/* Contato */
.contato { display: grid; grid-template-columns: .9fr 1.1fr; gap: 64px; }
.dados { margin: 32px 0 0; display: grid; gap: 20px; }
.dados dt { font-size: .8rem; text-transform: uppercase; letter-spacing: .1em; font-weight: 700; color: var(--suave); }
.dados dd { margin: 4px 0 0; color: var(--preto); font-weight: 500; }
.dados a { color: var(--preto); text-decoration: none; }
.dados a:hover { color: var(--rosa-escuro); }
.form {
  display: grid; grid-template-columns: 1fr 1fr; gap: 18px;
  padding: 36px; border-radius: var(--raio); background: var(--fundo-claro); border: 1px solid var(--borda);
}
.form label { display: grid; gap: 6px; font-size: .9rem; font-weight: 600; color: var(--preto); }
.form__full { grid-column: 1 / -1; }
.form input, .form select, .form textarea {
  font: inherit; font-weight: 400; padding: .75em .9em; border-radius: 10px;
  border: 1px solid var(--borda); background: #fff; color: var(--texto); width: 100%;
}
.form input:focus, .form select:focus, .form textarea:focus { outline: 2px solid var(--azul); outline-offset: 1px; border-color: transparent; }
.form textarea { resize: vertical; }
.form__aviso { margin: 0; font-size: .9rem; min-height: 1.4em; }
.form__aviso.erro { color: #c0392b; }
.form__aviso.ok { color: #1e8449; }

.mapa iframe { display: block; width: 100%; height: 340px; border: 0; filter: grayscale(.3); }

/* Rodapé */
.rodape { background: var(--preto); color: #a9a9b2; padding: 36px 0; font-size: .9rem; }
.rodape__inner { display: flex; align-items: center; gap: 18px; flex-wrap: wrap; }
.rodape__inner strong { color: #fff; }
.rodape__inner img { background: #fff; border-radius: 12px; padding: 4px; }
.rodape__inner p { margin: 0 0 0 auto; }

/* Animação de entrada */
.revelar { opacity: 0; transform: translateY(24px); transition: opacity .7s, transform .7s; }
.revelar.visivel { opacity: 1; transform: none; }

/* Responsivo */
@media (max-width: 960px) {
  .cards { grid-template-columns: repeat(2, 1fr); }
  .etapas { grid-template-columns: repeat(2, 1fr); }
  .sobre, .diferenciais, .contato, .controle { grid-template-columns: 1fr; gap: 40px; }
}
@media (max-width: 820px) {
  .menu-btn { display: block; }
  .menu {
    position: absolute; top: 84px; left: 0; right: 0;
    flex-direction: column; gap: 0; padding: 8px 16px 20px;
    background: #fff; border-bottom: 1px solid var(--borda); box-shadow: 0 12px 24px rgba(0, 0, 0, .06);
    display: none;
  }
  .menu.aberto { display: flex; }
  .menu a:not(.btn) { width: 100%; padding: 14px 0; border-bottom: 1px solid var(--borda); }
  .menu .btn { margin-top: 16px; }
  .menu-btn[aria-expanded="true"] span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
  .menu-btn[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
  .menu-btn[aria-expanded="true"] span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }
  .hero__inner { grid-template-columns: 1fr; }
  .hero__arte { max-width: 300px; }
}
@media (max-width: 600px) {
  .topo__marca img { width: 170px; }
  .secao { padding: 72px 0; }
  .hero { padding: 48px 0 72px; }
  .cards, .etapas, .numeros, .controle__lista { grid-template-columns: 1fr; }
  .controle { padding: 24px; }
  .form { grid-template-columns: 1fr; padding: 24px; }
  .rodape__inner p { margin-left: 0; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .hero__simbolo, .hero__grafico span { animation: none; }
  .revelar { opacity: 1; transform: none; transition: none; }
}