/* Vertente Agro — site institucional.
   Paleta tirada do próprio app (src/app/globals.css): os verdes de mato, o
   osso do fundo e o terra que já era o único acento quente da interface. */

:root {
  --mato: #143323;
  --mato-claro: #1c4429;
  --osso: #f8f7f2;
  --osso-sujo: #efede4;
  --terra: #c07a30;
  --tinta: #14211b;
  --tinta-fraca: #4a5750;

  --display: 'Big Shoulders Display', 'Arial Narrow', sans-serif;
  --corpo: 'Archivo', system-ui, sans-serif;

  --margem: clamp(1.25rem, 5vw, 5.5rem);
  --coluna: 62ch;
}

* { box-sizing: border-box; }

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

body {
  margin: 0;
  background: var(--osso);
  color: var(--tinta);
  font-family: var(--corpo);
  font-size: clamp(1rem, 0.95rem + 0.25vw, 1.125rem);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

a { color: inherit; }

:focus-visible {
  outline: 3px solid var(--terra);
  outline-offset: 3px;
}

.pular {
  position: absolute;
  left: -9999px;
}
.pular:focus {
  left: var(--margem);
  top: 1rem;
  z-index: 10;
  background: var(--osso);
  color: var(--tinta);
  padding: 0.6rem 1rem;
  border-radius: 2px;
}

/* --- topo ---------------------------------------------------------------- */

.topo {
  position: absolute;
  inset: 0 0 auto 0;
  z-index: 3;
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  padding: clamp(1.1rem, 3vw, 2.2rem) var(--margem);
  color: var(--osso);
}

.marca {
  font-family: var(--display);
  font-weight: 800;
  font-size: clamp(1.35rem, 1.1rem + 1.1vw, 2rem);
  letter-spacing: 0.01em;
  text-transform: uppercase;
  text-decoration: none;
  line-height: 1;
}
.marca span {
  color: var(--terra);
  margin-left: 0.35ch;
}

.topo-contato {
  font-size: 0.95rem;
  font-weight: 500;
  text-decoration: none;
  border-bottom: 1px solid rgba(248, 247, 242, 0.55);
  padding-bottom: 2px;
}
.topo-contato:hover { border-bottom-color: var(--osso); }

/* --- herói --------------------------------------------------------------- */

.heroi {
  position: relative;
  min-height: min(94svh, 58rem);
  display: flex;
  align-items: flex-end;
  background: var(--mato);
  overflow: hidden;
}

.heroi-foto {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% 72%;
}

.heroi::after {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to top, rgba(9, 26, 17, 0.9) 0%, rgba(9, 26, 17, 0.4) 48%, rgba(9, 26, 17, 0.62) 100%),
    linear-gradient(rgba(20, 51, 35, 0.34), rgba(20, 51, 35, 0.34));
}

.heroi-texto {
  position: relative;
  z-index: 2;
  padding: var(--margem);
  padding-top: clamp(6rem, 14vw, 11rem);
  padding-bottom: clamp(2.5rem, 6vw, 5rem);
  color: var(--osso);
  max-width: 60rem;
}

.heroi h1 {
  font-family: var(--display);
  font-weight: 800;
  text-transform: uppercase;
  font-size: clamp(3.4rem, 10.5vw, 9.5rem);
  line-height: 0.86;
  letter-spacing: -0.005em;
  margin: 0 0 1.4rem;
}

.heroi p {
  margin: 0;
  max-width: 34ch;
  font-size: clamp(1.05rem, 0.95rem + 0.5vw, 1.4rem);
  line-height: 1.45;
  color: rgba(248, 247, 242, 0.92);
}

/* --- o que é ------------------------------------------------------------- */

.oque {
  padding: clamp(3.5rem, 9vw, 8rem) var(--margem);
  display: grid;
  gap: clamp(1.75rem, 4vw, 4rem);
  grid-template-columns: 1fr;
}

@media (min-width: 62rem) {
  .oque { grid-template-columns: 1.05fr 1fr; align-items: start; }
}

.oque-frase {
  margin: 0;
  font-size: clamp(1.5rem, 1.1rem + 1.6vw, 2.6rem);
  line-height: 1.18;
  font-weight: 500;
  letter-spacing: -0.015em;
  max-width: 22ch;
}

.oque-corpo p {
  margin: 0 0 1.2rem;
  max-width: var(--coluna);
  color: var(--tinta-fraca);
}
.oque-corpo p:last-child { margin-bottom: 0; }

/* --- módulos ------------------------------------------------------------- */

.modulos {
  padding: 0 var(--margem) clamp(3.5rem, 9vw, 7rem);
}

.modulos h2 {
  font-family: var(--display);
  font-weight: 600;
  text-transform: uppercase;
  font-size: clamp(2rem, 1.2rem + 3vw, 4rem);
  line-height: 1;
  margin: 0 0 clamp(1.5rem, 3vw, 2.5rem);
  padding-bottom: 0.6rem;
  border-bottom: 2px solid var(--tinta);
}

.modulos ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.modulos li {
  display: grid;
  gap: 0.35rem 3rem;
  padding: clamp(1.1rem, 2.5vw, 1.9rem) 0;
  border-bottom: 1px solid rgba(20, 33, 27, 0.16);
}

@media (min-width: 52rem) {
  .modulos li { grid-template-columns: 11rem 1fr; align-items: baseline; }
}

.modulos h3 {
  font-family: var(--display);
  font-weight: 800;
  text-transform: uppercase;
  font-size: clamp(1.6rem, 1.2rem + 1.4vw, 2.4rem);
  line-height: 1;
  margin: 0;
}

.modulos p {
  margin: 0;
  max-width: var(--coluna);
  color: var(--tinta-fraca);
}

/* --- faixa de foto ------------------------------------------------------- */

.faixa {
  position: relative;
  background: var(--mato);
}

.faixa img {
  width: 100%;
  height: clamp(22rem, 72vh, 42rem);
  object-fit: cover;
  opacity: 0.82;
}

.faixa p {
  position: absolute;
  left: var(--margem);
  right: var(--margem);
  bottom: clamp(1.5rem, 4vw, 3rem);
  margin: 0;
  color: var(--osso);
  font-family: var(--display);
  font-weight: 800;
  text-transform: uppercase;
  font-size: clamp(1.9rem, 1rem + 3.6vw, 4.2rem);
  line-height: 0.95;
  max-width: 34ch;
  text-wrap: balance;
  text-shadow: 0 2px 24px rgba(9, 26, 17, 0.55);
}

/* --- o brinco ------------------------------------------------------------ */

.curral {
  display: grid;
  grid-template-columns: 1fr;
  background: var(--osso-sujo);
}

@media (min-width: 62rem) {
  .curral { grid-template-columns: 1fr 1fr; }
}

.curral img {
  width: 100%;
  height: 100%;
  min-height: 18rem;
  object-fit: cover;
}

.curral-texto {
  padding: clamp(2.5rem, 6vw, 6rem) var(--margem);
  align-self: center;
}

.curral-texto h2 {
  font-family: var(--display);
  font-weight: 800;
  text-transform: uppercase;
  font-size: clamp(2.2rem, 1.4rem + 3vw, 4.2rem);
  line-height: 0.95;
  margin: 0 0 1.1rem;
}

.curral-texto p {
  margin: 0 0 1.1rem;
  max-width: var(--coluna);
  color: var(--tinta-fraca);
}
.curral-texto p:last-child { margin-bottom: 0; }

/* --- origem -------------------------------------------------------------- */

.origem {
  padding: clamp(3.5rem, 9vw, 8rem) var(--margem);
  max-width: calc(var(--coluna) + 8rem);
}

.origem h2 {
  font-family: var(--display);
  font-weight: 600;
  text-transform: uppercase;
  font-size: clamp(1.8rem, 1.2rem + 2vw, 3rem);
  line-height: 1;
  margin: 0 0 1.2rem;
}

.origem p {
  margin: 0 0 1.1rem;
  max-width: var(--coluna);
  color: var(--tinta-fraca);
}
.origem p:last-child { margin-bottom: 0; }

/* --- rodapé -------------------------------------------------------------- */

.rodape {
  background: var(--mato);
  color: var(--osso);
  padding: clamp(3rem, 8vw, 6.5rem) var(--margem) clamp(2rem, 4vw, 3rem);
  display: grid;
  gap: clamp(1.5rem, 4vw, 3.5rem);
}

@media (min-width: 62rem) {
  .rodape {
    grid-template-columns: 1.2fr 1fr;
    align-items: start;
  }
  .rodape-fim { grid-column: 1 / -1; }
}

.rodape-fala h2 {
  font-family: var(--display);
  font-weight: 800;
  text-transform: uppercase;
  font-size: clamp(2.4rem, 1.4rem + 4vw, 5rem);
  line-height: 0.9;
  margin: 0 0 0.8rem;
}

.rodape-fala p {
  margin: 0;
  max-width: 34ch;
  color: rgba(248, 247, 242, 0.82);
}

.rodape-links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.7rem;
  font-size: clamp(1.05rem, 0.95rem + 0.5vw, 1.35rem);
}

.rodape-links a {
  text-decoration: none;
  border-bottom: 1px solid var(--terra);
  padding-bottom: 3px;
}
.rodape-links a:hover { border-bottom-width: 3px; }

.rodape-fim {
  margin: 0;
  padding-top: clamp(1.5rem, 4vw, 3rem);
  border-top: 1px solid rgba(248, 247, 242, 0.18);
  font-size: 0.9rem;
  color: rgba(248, 247, 242, 0.6);
}