/* Sub-Bosque · plantas amazônicas — site (versão offline)
   Identidade: ver "Identidade Visual Sub-Bosque / 02 Manual" */

@font-face { font-family: "Fraunces"; font-weight: 300; font-style: normal; src: url(fonts/fraunces-latin-300-normal.woff2) format("woff2"); }
@font-face { font-family: "Fraunces"; font-weight: 300; font-style: italic; src: url(fonts/fraunces-latin-300-italic.woff2) format("woff2"); }
@font-face { font-family: "Fraunces"; font-weight: 400; font-style: normal; src: url(fonts/fraunces-latin-400-normal.woff2) format("woff2"); }
@font-face { font-family: "Fraunces"; font-weight: 600; font-style: normal; src: url(fonts/fraunces-latin-600-normal.woff2) format("woff2"); }
@font-face { font-family: "Work Sans"; font-weight: 400; src: url(fonts/work-sans-latin-400-normal.woff2) format("woff2"); }
@font-face { font-family: "Work Sans"; font-weight: 500; src: url(fonts/work-sans-latin-500-normal.woff2) format("woff2"); }
@font-face { font-family: "Work Sans"; font-weight: 600; src: url(fonts/work-sans-latin-600-normal.woff2) format("woff2"); }

:root {
  --mata: #1f3d2b;
  --musgo: #4f7a35;
  --broto: #9dbb7a;
  --terra: #b5653a;
  --creme: #f4efe3;
  --papel: #f6f1e4;
  --branco: #fffdf8;
  --texto: #23302a;
  --suave: #5e675f;
  --linha: #e3dccb;
  --raio: 12px;
  --largura: 1100px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: "Work Sans", system-ui, Arial, sans-serif;
  font-size: 17px; line-height: 1.65; color: var(--texto);
  background: var(--papel) url(img/papel.svg);
}
img { max-width: 100%; display: block; }
a { color: var(--musgo); }
h1, h2, h3 { font-family: "Fraunces", Georgia, serif; font-weight: 300; line-height: 1.15; color: var(--mata); }
h1 { font-size: clamp(2.1rem, 4.6vw, 3.3rem); margin-bottom: .9rem; }
h2 { font-size: clamp(1.6rem, 3vw, 2.3rem); margin-bottom: .6rem; }
h3 { font-size: 1.3rem; font-weight: 400; margin-bottom: .4rem; }
i, em.cientifico { font-family: "Fraunces", Georgia, serif; font-style: italic; font-weight: 300; }
p + p { margin-top: .8rem; }

.container { max-width: var(--largura); margin: 0 auto; padding: 0 22px; }
.secao { padding: 72px 0; }
.secao-clara { background: var(--branco); border-top: 1px solid var(--linha); border-bottom: 1px solid var(--linha); }
.rotulo { display: inline-block; font-size: .78rem; font-weight: 500; letter-spacing: .22em; text-transform: uppercase; color: var(--terra); margin-bottom: .7rem; }
.lead { font-size: 1.15rem; color: var(--suave); max-width: 640px; }

/* Cabeçalho */
.topo { background: rgba(246, 241, 228, .94); backdrop-filter: blur(6px); border-bottom: 1px solid var(--linha); position: sticky; top: 0; z-index: 10; }
.topo .container { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 72px; flex-wrap: wrap; }
.marca { display: flex; align-items: center; gap: 10px; text-decoration: none; }
.marca img { width: 44px; height: 44px; }
.marca span { font-family: "Fraunces", Georgia, serif; font-weight: 300; color: var(--mata); font-size: 1.45rem; letter-spacing: .02em; }
.menu { display: flex; gap: 22px; flex-wrap: wrap; list-style: none; }
.menu a { text-decoration: none; color: var(--texto); font-size: .95rem; padding: 4px 0; border-bottom: 1.5px solid transparent; }
.menu a:hover, .menu a.ativo { border-bottom-color: var(--terra); color: var(--mata); }

/* Botões */
.botao { display: inline-block; background: var(--mata); color: var(--creme); text-decoration: none; font-weight: 500; padding: 13px 26px; border-radius: 999px; border: 0; cursor: pointer; font-size: 1rem; letter-spacing: .02em; }
.botao:hover { background: var(--musgo); }
.botao-sec { background: transparent; color: var(--mata); border: 1.5px solid var(--mata); }
.botao-sec:hover { background: var(--mata); color: var(--creme); }
.botao-terra { background: var(--terra); }
.botao-terra:hover { background: #9c5530; }

/* Capa com aquarela */
.capa { padding: 70px 0 64px; background: url(img/aquarela-hero.svg) right center / cover no-repeat; }
.capa .container { display: grid; grid-template-columns: 1.25fr 1fr; gap: 40px; align-items: center; }
.capa .acoes { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 26px; }
.capa-logo { justify-self: center; width: min(360px, 100%); filter: drop-shadow(0 10px 24px rgba(31, 61, 43, .12)); }
.capa-mancha { background: url(img/aquarela-mancha.svg) center / contain no-repeat; }

/* Cartões */
.grade { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 22px; margin-top: 30px; }
.cartao { background: var(--branco); border: 1px solid var(--linha); border-radius: var(--raio); padding: 24px; }
.cartao p { color: var(--suave); font-size: .97rem; }
.cartao .preco { font-family: "Fraunces", Georgia, serif; font-size: 2rem; font-weight: 400; color: var(--mata); margin: 8px 0; }
.foto-vazia { aspect-ratio: 4 / 3; border-radius: 10px; background: var(--papel) url(img/aquarela-mancha.svg) center / 120% no-repeat; display: grid; place-items: center; color: var(--suave); font-size: .82rem; margin-bottom: 16px; text-align: center; padding: 10px; border: 1px dashed #d6ccb4; }

/* Passos */
.passos { list-style: none; counter-reset: passo; display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 22px; margin-top: 30px; }
.passos li { counter-increment: passo; background: var(--branco); border: 1px solid var(--linha); border-radius: var(--raio); padding: 22px; }
.passos li::before { content: counter(passo); display: block; font-family: "Fraunces", Georgia, serif; font-weight: 300; font-size: 2.4rem; color: var(--terra); line-height: 1; margin-bottom: 10px; }

/* Sumário */
.sumario { list-style: none; margin-top: 16px; max-width: 760px; }
.sumario li { padding: 12px 0; border-bottom: 1px solid var(--linha); }
.sumario li b { font-family: "Fraunces", Georgia, serif; font-weight: 400; color: var(--terra); margin-right: 10px; }

/* Formulário */
.form { display: grid; gap: 12px; max-width: 480px; margin-top: 22px; }
.form label { font-size: .88rem; font-weight: 500; color: var(--mata); }
.form input, .form textarea, .form select { width: 100%; padding: 12px 14px; border: 1px solid #d6ccb4; border-radius: 10px; font: inherit; background: var(--branco); }
.form .aviso { font-size: .84rem; color: var(--suave); }
.mensagem-ok { display: none; background: #e9f0dd; border-left: 4px solid var(--musgo); padding: 12px 16px; border-radius: 6px; margin-top: 18px; }

/* Ficha técnica */
.ficha { background: var(--branco); border: 1px solid var(--linha); border-radius: var(--raio); overflow: hidden; display: grid; grid-template-columns: 1fr 1.3fr; }
.ficha .foto-vazia { margin: 0; border-radius: 0; aspect-ratio: auto; min-height: 300px; border: 0; }
.ficha-corpo { padding: 26px; }
.ficha-corpo .cientifico { font-family: "Fraunces", Georgia, serif; font-style: italic; font-weight: 300; color: var(--suave); margin-bottom: 14px; }
.ficha table { width: 100%; border-collapse: collapse; font-size: .95rem; }
.ficha th, .ficha td { text-align: left; padding: 9px 6px; border-bottom: 1px solid var(--linha); vertical-align: top; }
.ficha th { width: 38%; color: var(--mata); font-weight: 500; }
.credito { font-size: .8rem; color: var(--suave); margin-top: 10px; }

/* Faixa de chamada */
.faixa { background: var(--mata) url(img/aquarela-faixa.svg) center / cover no-repeat; color: var(--creme); padding: 56px 0; }
.faixa h2 { color: var(--creme); }
.faixa p { color: #d6e1cf; }
.faixa .container { display: flex; justify-content: space-between; align-items: center; gap: 24px; flex-wrap: wrap; }
.faixa .botao { background: var(--creme); color: var(--mata); }
.faixa .botao:hover { background: var(--broto); }

/* Rodapé */
.rodape { background: var(--mata); color: #c9d4c4; padding: 48px 0 26px; font-size: .92rem; }
.rodape .container { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 28px; }
.rodape a { color: var(--creme); text-decoration: none; }
.rodape h3 { color: var(--creme); font-family: "Work Sans", sans-serif; font-size: .78rem; font-weight: 500; letter-spacing: .2em; text-transform: uppercase; margin-bottom: 10px; }
.rodape ul { list-style: none; }
.rodape li { margin: 4px 0; }
.rodape .logo-rodape { width: 260px; margin-bottom: 10px; }
.rodape .final { grid-column: 1 / -1; border-top: 1px solid rgba(255, 255, 255, .15); padding-top: 16px; margin-top: 8px; font-size: .8rem; }

.selo-offline { position: fixed; right: 12px; bottom: 12px; background: var(--terra); color: #fff; font-size: .74rem; padding: 6px 10px; border-radius: 6px; opacity: .92; z-index: 20; }

@media (max-width: 760px) {
  body { font-size: 16px; }
  .capa { background-position: 70% center; }
  .capa .container, .ficha, .rodape .container { grid-template-columns: 1fr; }
  .capa-logo { width: 220px; order: -1; }
  .menu { gap: 14px; }
  .secao { padding: 48px 0; }
}

/* formulários publicados */
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.consent { display: flex; gap: 8px; align-items: flex-start; font-size: .88rem; line-height: 1.4; }
.consent input { margin-top: 3px; width: auto; }
.mensagem-erro { display: none; background: #f6e3da; border-left: 4px solid var(--terra); padding: 12px 16px; border-radius: 6px; margin-top: 18px; }
.form button[disabled] { opacity: .6; cursor: wait; }
/* página de texto */
.texto { max-width: 760px; }
.texto h2 { margin-top: 1.6em; }
.texto ul { padding-left: 1.3em; margin: 0 0 1em; } .texto li { margin: .3em 0; }