:root {
  --verde: #3f8f3a;
  --verde-escuro: #24502a;
  --verde-claro: #6cc24a;
  --laranja: #f0862d;
  --laranja-escuro: #b85a17;
  --azul: #3b82e0;
  --creme: #fff6e0;
  --creme-borda: #e7d6ae;
  --texto: #2d3b25;
  --texto-suave: #5b6b50;
  --fundo: #eaf4dc;
  --raio: 22px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  font-family: "Nunito", system-ui, sans-serif;
  font-size: 17px;
  line-height: 1.55;
  color: var(--texto);
  background: var(--fundo);
  overflow-x: clip;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--verde-escuro); }
h1, h2, h3 { font-family: "Fredoka", "Nunito", sans-serif; line-height: 1.15; margin: 0 0 .5em; }
h2 { font-size: clamp(1.7rem, 4vw, 2.4rem); color: var(--verde-escuro); text-align: center; }
h3 { font-size: 1.25rem; }

.topo {
  position: sticky; top: 0; z-index: 10;
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 10px 16px;
  background: rgba(36, 80, 42, .94);
  backdrop-filter: blur(6px);
}
.marca { display: flex; align-items: center; gap: 10px; color: #fff; text-decoration: none; font-family: "Fredoka", sans-serif; font-weight: 700; font-size: 1.2rem; }
.marca img { border-radius: 9px; }
.topo nav { display: flex; gap: 18px; }
.topo nav a { color: #e9f6d8; text-decoration: none; font-weight: 700; font-size: .95rem; }
.topo nav a:hover { color: #fff; text-decoration: underline; }

.hero {
  position: relative;
  display: grid; grid-template-columns: 1.1fr .9fr; gap: 32px; align-items: center;
  max-width: 1100px; margin: 0 auto; padding: 48px 16px 64px;
}
.hero::before {
  content: ""; position: absolute; inset: 0 calc(50% - 50vw);
  background: linear-gradient(rgba(234, 244, 220, .72), rgba(234, 244, 220, .9)), url("/assets/img/fundo.webp") center / cover;
  z-index: -1;
}
.logo { width: min(520px, 100%); filter: drop-shadow(0 6px 10px rgba(36, 80, 42, .25)); }
.subtitulo {
  display: block; margin-top: 10px;
  font-family: "Nunito", sans-serif; font-size: clamp(1rem, 2.4vw, 1.15rem); font-weight: 800;
  color: var(--verde-escuro); letter-spacing: .01em;
}
.texto-corrido { max-width: 760px; margin: 0 auto; font-size: 1.05rem; }
.texto-corrido p { margin: 0 0 1em; }
.chamada { font-size: 1.2rem; font-weight: 700; max-width: 34em; }
.acoes { display: flex; flex-wrap: wrap; gap: 12px; margin: 24px 0 12px; }
.selos { color: var(--texto-suave); font-weight: 700; font-size: .95rem; margin: 0; }

.botao {
  display: inline-flex; align-items: center; justify-content: center;
  min-height: 52px; padding: 0 24px; border-radius: 16px;
  font-family: "Fredoka", sans-serif; font-weight: 600; font-size: 1.1rem; text-decoration: none;
  border: 3px solid transparent;
}
.botao-laranja { background: var(--laranja); color: #fff; box-shadow: 0 5px 0 var(--laranja-escuro); border-color: #7a3c0f; }
.botao-laranja:hover { background: #f59440; }
.botao-laranja:active { transform: translateY(3px); box-shadow: 0 2px 0 var(--laranja-escuro); }
.botao-creme { background: var(--creme); color: var(--verde-escuro); box-shadow: 0 5px 0 var(--creme-borda); }
.botao-creme:hover { background: #fff; }
.botao-creme:active { transform: translateY(3px); box-shadow: 0 2px 0 var(--creme-borda); }

.hero-tela { position: relative; display: flex; justify-content: center; }
.celular {
  margin: 0; width: min(300px, 80%);
  border: 10px solid var(--verde-escuro); border-radius: 34px; overflow: hidden;
  box-shadow: 0 20px 40px rgba(36, 80, 42, .3);
  background: var(--verde-escuro);
}
.mascote {
  position: absolute; left: -10%; bottom: -30px; width: 58%; z-index: 2;
  filter: drop-shadow(0 8px 8px rgba(0, 0, 0, .2));
  animation: rastejar 4s ease-in-out infinite;
}
@keyframes rastejar { 50% { transform: translateY(-6px) rotate(-2deg); } }
@media (prefers-reduced-motion: reduce) { .mascote { animation: none; } }

.faixa { max-width: 1100px; margin: 0 auto; padding: 56px 16px; }
.faixa-clara { max-width: none; background: var(--creme); }
.faixa-clara > * { max-width: 860px; margin-left: auto; margin-right: auto; }

.cartoes { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 18px; margin-top: 28px; }
.cartao {
  position: relative; background: var(--creme); border: 3px solid var(--creme-borda);
  border-radius: var(--raio); padding: 26px 20px 20px;
}
.cartao p { margin: 0; color: var(--texto-suave); }
.num {
  display: inline-grid; place-items: center; width: 40px; height: 40px; margin-bottom: 10px;
  border-radius: 50%; background: var(--laranja); color: #fff;
  font-family: "Fredoka", sans-serif; font-weight: 700; font-size: 1.2rem;
  box-shadow: 0 3px 0 var(--laranja-escuro);
}

.recursos { list-style: none; padding: 0; margin: 24px auto 0; display: grid; gap: 12px; }
.recursos li {
  padding: 14px 18px 14px 50px; background: #fff; border-radius: 16px; border: 2px solid var(--creme-borda);
  position: relative;
}
.recursos li::before {
  content: ""; position: absolute; left: 18px; top: 19px; width: 18px; height: 18px; border-radius: 50%;
  background: var(--verde-claro); box-shadow: inset 0 -3px 0 rgba(0, 0, 0, .15);
}

.galeria {
  display: flex; gap: 18px; overflow-x: auto; scroll-snap-type: x mandatory;
  padding: 24px 4px 16px; margin-top: 8px;
}
.galeria:focus-visible { outline: 3px solid var(--azul); outline-offset: 4px; border-radius: 12px; }
.galeria figure { flex: 0 0 220px; margin: 0; scroll-snap-align: start; text-align: center; }
.galeria img { border-radius: 18px; border: 4px solid #fff; box-shadow: 0 8px 18px rgba(36, 80, 42, .18); }
.galeria figcaption { margin-top: 8px; font-weight: 800; color: var(--texto-suave); }

details {
  background: #fff; border: 2px solid var(--creme-borda); border-radius: 16px;
  padding: 0 18px; margin-top: 12px;
}
summary { cursor: pointer; padding: 16px 0; font-weight: 800; font-size: 1.05rem; }
details p { margin: 0 0 16px; color: var(--texto-suave); }

.rodape { background: var(--verde-escuro); color: #d9ecc8; text-align: center; padding: 28px 16px; }
.rodape a { color: #fff; }
.rodape p { margin: 4px 0; }
.pequeno { font-size: .85rem; opacity: .8; }

/* páginas de texto */
.pagina { max-width: 760px; margin: 0 auto; padding: 40px 16px 64px; }
.pagina h1 { font-size: clamp(1.8rem, 5vw, 2.6rem); color: var(--verde-escuro); }
.pagina h2 { text-align: left; font-size: 1.35rem; margin-top: 1.8em; }
.pagina .data { color: var(--texto-suave); font-weight: 700; }
.centro { text-align: center; }

@media (max-width: 820px) {
  .hero { grid-template-columns: 1fr; padding-top: 28px; text-align: center; }
  .logo { margin: 0 auto; }
  .chamada { margin-left: auto; margin-right: auto; }
  .acoes { justify-content: center; }
  .mascote { left: 0; width: 46%; }
}
@media (max-width: 520px) {
  .topo nav { gap: 12px; }
  .topo nav a { font-size: .85rem; }
  .marca span { display: none; }
  .galeria figure { flex-basis: 70%; }
}