/* ============================================================
   AGROMAX — tokens
   ============================================================ */
:root{
  --verde-900:#04301c;
  --verde-800:#063d24;
  --verde-700:#006738;   /* verde institucional */
  --verde-500:#019444;
  --verde-300:#60bc57;
  --fucsina:#b8296a;     /* acento: cor da fucsina ácida, corante usado para revelar nematoides em raízes */
  --papel:#f6f7f3;
  --papel-2:#eceee6;
  --tinta:#10201a;
  --tinta-70:rgba(16,32,26,.70);
  --tinta-50:rgba(16,32,26,.50);
  --claro-70:rgba(255,255,255,.72);
  --claro-40:rgba(255,255,255,.38);
  --linha:rgba(16,32,26,.14);
  --linha-clara:rgba(255,255,255,.16);

  --display:"Bricolage Grotesque",system-ui,sans-serif;
  --corpo:"Public Sans",system-ui,sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,monospace;

  --nav:76px;
  --gut:clamp(20px,5vw,64px);
  --max:1240px;
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0;background:var(--papel);color:var(--tinta);
  font-family:var(--corpo);font-size:17px;line-height:1.65;font-weight:400;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit}
h1,h2,h3,h4{font-family:var(--display);font-weight:800;line-height:1.02;letter-spacing:-.03em;margin:0}
p{margin:0 0 1.1em}
ul{margin:0;padding:0;list-style:none}

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

.env{max-width:var(--max);margin:0 auto;padding-inline:var(--gut)}
section{scroll-margin-top:var(--nav)}

/* eyebrow ------------------------------------------------- */
.olho{
  font-family:var(--mono);font-size:12px;font-weight:500;letter-spacing:.22em;
  text-transform:uppercase;color:var(--verde-500);
  display:flex;align-items:center;gap:14px;margin-bottom:22px;
}
.olho::before{content:"";width:26px;height:2px;background:var(--fucsina);flex:none}
.escuro .olho{color:var(--verde-300)}

.titulo{font-size:clamp(2rem,4.4vw,3.4rem)}
.intro{font-size:clamp(1.05rem,1.6vw,1.28rem);color:var(--tinta-70);max-width:62ch;line-height:1.6}
.escuro .intro{color:var(--claro-70)}

.faixa{padding:clamp(72px,9vw,132px) 0}
.escuro{background:var(--verde-900);color:#fff}
.escuro h2,.escuro h3{color:#fff}
.alt{background:var(--papel-2)}

/* ============================================================
   NAV
   ============================================================ */
.topo{
  position:fixed;inset:0 0 auto 0;z-index:80;height:var(--nav);
  display:flex;align-items:center;
  transition:background .35s ease,box-shadow .35s ease,border-color .35s ease;
  border-bottom:1px solid transparent;
}
.topo .env{display:flex;align-items:center;gap:32px;width:100%}
.marca{display:block;width:150px;height:44px;flex:none;position:relative}
.marca span{
  position:absolute;inset:0;background-repeat:no-repeat;background-position:left center;
  background-size:contain;transition:opacity .3s ease;
}
.marca .lg-clara{opacity:0}
.topo.solido{background:rgba(246,247,243,.94);backdrop-filter:blur(12px);border-color:var(--linha)}
.topo.solido .marca .lg-clara{opacity:1}
.topo.solido .marca .lg-escura{opacity:0}

.menu{display:flex;gap:26px;margin-left:auto;align-items:center}
.menu a{
  font-size:14.5px;font-weight:500;text-decoration:none;color:#fff;letter-spacing:.01em;
  padding:6px 0;position:relative;transition:color .25s;
}
.menu a::after{
  content:"";position:absolute;left:0;bottom:0;height:1.5px;width:0;background:var(--fucsina);
  transition:width .3s ease;
}
.menu a:hover::after{width:100%}
.topo.solido .menu a{color:var(--tinta)}
.topo.solido .menu a:hover{color:var(--verde-700)}

.btn{
  display:inline-flex;align-items:center;gap:10px;font-family:var(--corpo);font-weight:600;
  font-size:15px;padding:13px 24px;border-radius:2px;text-decoration:none;border:1.5px solid transparent;
  cursor:pointer;transition:background .25s,color .25s,border-color .25s,transform .25s;
}
.btn-cheio{background:var(--verde-500);color:#fff}
.btn-cheio:hover{background:var(--verde-700)}
.btn-linha{border-color:var(--claro-40);color:#fff}
.btn-linha:hover{border-color:#fff;background:rgba(255,255,255,.08)}
.btn-escuro{border-color:var(--linha);color:var(--tinta)}
.btn-escuro:hover{border-color:var(--verde-700);color:var(--verde-700)}
.topo .btn{padding:10px 20px;font-size:14px}
.topo.solido .btn-linha{border-color:var(--linha);color:var(--tinta)}
.topo.solido .btn-linha:hover{border-color:var(--verde-700);color:var(--verde-700);background:transparent}

.hamb{display:none;margin-left:auto;background:none;border:0;padding:10px;cursor:pointer}
.hamb i{display:block;width:24px;height:2px;background:#fff;margin:5px 0;transition:.3s}
.topo.solido .hamb i{background:var(--tinta)}

/* ============================================================
   HERO
   ============================================================ */
.hero{position:relative;min-height:100svh;display:flex;align-items:flex-end;overflow:hidden;background:var(--verde-900)}
.hero-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.92}
.hero-veu{
  position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(4,48,28,.86) 0%,rgba(4,48,28,.55) 42%,rgba(4,48,28,.96) 100%);
}
.hero .env{position:relative;z-index:3;padding-top:calc(var(--nav) + 60px);padding-bottom:clamp(48px,7vw,88px)}
.hero-olho{
  font-family:var(--mono);font-size:11.5px;letter-spacing:.24em;text-transform:uppercase;
  color:var(--verde-300);margin-bottom:28px;
}
.hero h1{
  color:#fff;font-size:clamp(2.6rem,7.2vw,6rem);max-width:16ch;letter-spacing:-.04em;
}
.hero h1 em{font-style:normal;color:var(--verde-300)}
.hero p{color:var(--claro-70);max-width:56ch;font-size:clamp(1.02rem,1.5vw,1.22rem);margin-top:28px}
.hero-acoes{display:flex;flex-wrap:wrap;gap:14px;margin-top:38px}

/* assinatura: a linha do nematoide */
.fio{position:absolute;left:0;right:0;bottom:0;height:44vh;min-height:280px;z-index:2;pointer-events:none;opacity:.9}
.fio svg{width:200%;height:100%}
.fio path{fill:none;stroke-linecap:round;stroke-dasharray:4000;stroke-dashoffset:4000;animation:tracar 3.4s cubic-bezier(.2,.7,.25,1) forwards}
.fio path:nth-child(1){stroke:var(--fucsina);stroke-width:2.4;animation-delay:.35s}
.fio path:nth-child(2){stroke:var(--verde-300);stroke-width:1.4;opacity:.5;animation-delay:.7s}
.fio path:nth-child(3){stroke:#fff;stroke-width:1;opacity:.18;animation-delay:1s}
@keyframes tracar{to{stroke-dashoffset:0}}

/* números */
.numeros{background:var(--verde-700);color:#fff}
.numeros .env{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:rgba(255,255,255,.18)}
.num{background:var(--verde-700);padding:34px 8px 32px}
.num b{display:block;font-family:var(--display);font-size:clamp(1.9rem,3.4vw,2.7rem);font-weight:800;letter-spacing:-.03em;line-height:1}
.num span{display:block;font-family:var(--mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:rgba(255,255,255,.7);margin-top:10px}

/* ============================================================
   SOBRE
   ============================================================ */
.duas{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.35fr);gap:clamp(32px,6vw,84px);align-items:start}
.sobre-txt p{color:var(--tinta-70)}
.sobre-txt p:first-of-type{font-size:1.14rem;color:var(--tinta)}
.destaque{
  border-left:2px solid var(--fucsina);padding:6px 0 6px 24px;margin:34px 0 0;
  font-family:var(--display);font-size:clamp(1.2rem,2.1vw,1.6rem);font-weight:600;letter-spacing:-.02em;
  line-height:1.28;color:var(--verde-700);
}
.foto{position:relative;overflow:hidden;background:var(--verde-800)}
.foto img{width:100%;height:100%;object-fit:cover;aspect-ratio:4/5}
.foto-media img{aspect-ratio:4/3}
.foto-quadrada img{aspect-ratio:1/1}
.foto figcaption{
  position:absolute;left:0;bottom:0;right:0;padding:16px 20px;background:linear-gradient(transparent,rgba(4,48,28,.9));
  font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:#fff;
}

/* MVV */
.mvv{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,5vw,64px);margin-top:8px}
.mvv h3{font-size:1.45rem;margin-bottom:14px}
.mvv p{color:var(--claro-70);margin:0}
.valores{margin-top:clamp(44px,6vw,72px);border-top:1px solid var(--linha-clara);padding-top:34px}
.valores ul{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px}
.valores li{
  font-family:var(--mono);font-size:12.5px;letter-spacing:.06em;padding:9px 16px;
  border:1px solid var(--linha-clara);color:var(--claro-70);border-radius:100px;
}
.valores li:hover{border-color:var(--verde-300);color:#fff}

/* ============================================================
   LABORATÓRIOS — malha de parcelas
   ============================================================ */
.parcelas{
  display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--linha);
  border:1px solid var(--linha);margin-top:clamp(38px,5vw,60px);
}
.parcela{background:var(--papel);padding:clamp(28px,3.4vw,44px);transition:background .3s}
.alt .parcela{background:var(--papel-2)}
.parcela:hover{background:#fff}
.parcela h3{font-size:1.4rem;margin-bottom:6px}
.parcela .tag{font-family:var(--mono);font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--fucsina);display:block;margin-bottom:16px}
.parcela > p{color:var(--tinta-70);font-size:15.5px}
.lista li{
  position:relative;padding-left:20px;font-size:15px;color:var(--tinta-70);margin-bottom:8px;line-height:1.5;
}
.lista li::before{content:"";position:absolute;left:0;top:.62em;width:8px;height:1.5px;background:var(--verde-300)}
.lista i{font-style:italic}
.escuro .lista li{color:var(--claro-70)}

/* casa de vegetação */
.blocos{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(20px,3vw,40px);margin-top:36px}
.bloco h4{font-family:var(--display);font-size:1.05rem;font-weight:700;letter-spacing:.02em;text-transform:uppercase;margin-bottom:14px;padding-bottom:12px;border-bottom:1px solid var(--linha)}
.escuro .bloco h4{border-color:var(--linha-clara)}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}
.chips li{font-family:var(--mono);font-size:12px;padding:7px 13px;background:rgba(255,255,255,.07);border:1px solid var(--linha-clara);color:#fff}
.chips li i{font-style:italic;opacity:.9}

/* campo experimental */
.campo-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:clamp(28px,5vw,72px);align-items:start}
.faixa-campo{padding-bottom:0}
.foto-larga{margin:clamp(48px,6vw,78px) 0 0}
.foto-larga img{width:100%;aspect-ratio:16/9;max-height:78vh;object-fit:cover}
.foto-larga figcaption{padding:22px var(--gut)}
.campo-num{font-family:var(--display);font-size:clamp(3.4rem,9vw,7rem);font-weight:800;letter-spacing:-.05em;line-height:.9;color:var(--verde-300)}
.campo-num small{display:block;font-family:var(--mono);font-size:12px;letter-spacing:.2em;text-transform:uppercase;color:var(--claro-70);margin-top:14px;font-weight:400}
.alt .campo-num small{color:var(--tinta-50)}

/* mapeamento — sequência real de etapas */
.etapas{counter-reset:e;display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--linha);border:1px solid var(--linha);margin-top:clamp(38px,5vw,58px)}
.etapa{background:var(--papel);padding:28px 24px 32px;counter-increment:e}
.etapa::before{
  content:counter(e,decimal-leading-zero);font-family:var(--mono);font-size:12px;letter-spacing:.1em;
  color:var(--fucsina);display:block;margin-bottom:14px;
}
.etapa h4{font-family:var(--display);font-size:1.02rem;font-weight:700;letter-spacing:-.01em;line-height:1.2}
.etapa p{font-size:14px;color:var(--tinta-50);margin:8px 0 0}

/* diferenciais */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(18px,2vw,26px);margin-top:clamp(38px,5vw,58px)}
.card{
  border:1px solid var(--linha-clara);padding:clamp(26px,3vw,38px);position:relative;overflow:hidden;
  transition:border-color .3s,transform .3s;background:rgba(255,255,255,.02);
}
.card:hover{border-color:var(--verde-300);transform:translateY(-3px)}
.card h3{font-size:1.28rem;margin-bottom:12px}
.card p{color:var(--claro-70);font-size:15px;margin:0}
.card .tag{font-family:var(--mono);font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--verde-300);display:block;margin-bottom:14px}
.card-largo{grid-column:span 2}
@media(max-width:900px){.card-largo{grid-column:span 1}}

/* unidades */
.unidades{display:grid;grid-template-columns:1fr 1fr;gap:clamp(26px,4vw,48px);margin-top:clamp(38px,5vw,54px)}
.unidade h3{font-size:1.5rem;margin-bottom:8px}
.unidade .uf{font-family:var(--mono);font-size:11.5px;letter-spacing:.2em;color:var(--fucsina);text-transform:uppercase;display:block;margin-bottom:14px}
.mapa{border:1px solid var(--linha);height:280px;margin-bottom:20px;background:var(--papel-2)}
.mapa iframe{width:100%;height:100%;border:0;display:block;filter:saturate(.75)}
.dados li{display:flex;gap:12px;font-size:15.5px;color:var(--tinta-70);margin-bottom:12px;align-items:baseline;line-height:1.5}
.dados li span{flex:1}
.dados b{font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--tinta-50);min-width:76px;font-weight:500}
.dados a{color:var(--verde-700);text-decoration:none;border-bottom:1px solid rgba(0,103,56,.28)}
.dados a:hover{border-color:var(--verde-700)}
.rota{display:inline-flex;align-items:center;gap:9px;margin-top:10px;font-family:var(--mono);font-size:11.5px;
  letter-spacing:.16em;text-transform:uppercase;color:var(--verde-700);text-decoration:none;
  border-bottom:1px solid rgba(0,103,56,.3);padding-bottom:5px;transition:border-color .25s,gap .25s}
.rota:hover{border-color:var(--verde-700);gap:14px}
.rota svg{width:13px;height:13px;flex:none}

/* contato */
.contato-grid{display:grid;grid-template-columns:1fr 1.15fr;gap:clamp(32px,6vw,80px);align-items:start}
form{display:grid;gap:18px}
.linha2{display:grid;grid-template-columns:1fr 1fr;gap:18px}
label{display:block;font-family:var(--mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--claro-70);margin-bottom:8px}
input,select,textarea{
  width:100%;background:transparent;border:0;border-bottom:1px solid var(--linha-clara);
  color:#fff;font-family:var(--corpo);font-size:16px;padding:11px 2px;transition:border-color .25s;
}
input:focus,select:focus,textarea:focus{outline:none;border-bottom-color:var(--verde-300)}
select option{background:var(--verde-900);color:#fff}
textarea{resize:vertical;min-height:110px}
.aviso{font-size:13px;color:var(--claro-40);margin:0}
.contato-info h3{font-size:1.2rem;margin-bottom:14px}
.contato-info .bloco-info{padding:24px 0;border-top:1px solid var(--linha-clara)}
.contato-info a{color:#fff;text-decoration:none;border-bottom:1px solid var(--claro-40)}
.contato-info a:hover{border-color:var(--verde-300);color:var(--verde-300)}
.contato-info p{color:var(--claro-70);margin:0 0 6px}

/* rodapé */
.rodape{background:#02220f;color:#fff;padding:clamp(56px,7vw,88px) 0 0}
.rod-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:clamp(28px,4vw,56px);padding-bottom:52px}
.rod-marca{width:190px;height:56px;background-repeat:no-repeat;background-position:left center;background-size:contain;margin-bottom:22px}
.rodape h4{font-family:var(--mono);font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--verde-300);margin:0 0 18px;font-weight:500}
.rodape li{margin-bottom:11px}
.rodape a{font-size:15px;color:var(--claro-70);text-decoration:none;transition:color .25s}
.rodape a:hover{color:#fff}
.rodape p{color:var(--claro-40);font-size:14.5px;max-width:36ch}
.rod-base{
  border-top:1px solid var(--linha-clara);padding:24px 0 30px;display:flex;justify-content:space-between;
  gap:16px;flex-wrap:wrap;font-family:var(--mono);font-size:11.5px;letter-spacing:.1em;color:var(--claro-40);
  text-transform:uppercase;
}

/* revelação ao rolar */
.rev{opacity:0;transform:translateY(22px);transition:opacity .8s cubic-bezier(.2,.7,.25,1),transform .8s cubic-bezier(.2,.7,.25,1)}
.rev.vis{opacity:1;transform:none}

/* ============================================================
   RESPONSIVO
   ============================================================ */
@media(max-width:1080px){
  .etapas{grid-template-columns:repeat(2,1fr)}
  .cards{grid-template-columns:repeat(2,1fr)}
  .rod-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:900px){
  .menu{
    position:fixed;inset:var(--nav) 0 auto 0;background:var(--verde-900);flex-direction:column;
    align-items:stretch;gap:0;padding:16px var(--gut) 30px;transform:translateY(-120%);
    transition:transform .4s cubic-bezier(.2,.7,.25,1);border-bottom:1px solid var(--linha-clara);
  }
  .menu.aberto{transform:none}
  .menu a,.topo.solido .menu a{color:#fff;font-size:17px;padding:15px 0;border-bottom:1px solid var(--linha-clara)}
  .menu .btn{margin-top:18px;justify-content:center}
  .topo.solido .menu .btn-linha{color:#fff;border-color:var(--claro-40)}
  .hamb{display:block}
  .hamb.x i:nth-child(1){transform:translateY(7px) rotate(45deg)}
  .hamb.x i:nth-child(2){opacity:0}
  .hamb.x i:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
  .duas,.mvv,.campo-grid,.contato-grid,.unidades{grid-template-columns:1fr}
  .blocos{grid-template-columns:1fr}
  .numeros .env{grid-template-columns:1fr 1fr}
  .foto img{aspect-ratio:16/10}
}
@media(max-width:640px){
  body{font-size:16px}
  .parcelas,.etapas,.cards{grid-template-columns:1fr}
  .rod-grid{grid-template-columns:1fr}
  .linha2{grid-template-columns:1fr}
  .fio{height:32vh;min-height:180px}
}
@media(prefers-reduced-motion:reduce){
  *{animation-duration:.001ms !important;transition-duration:.001ms !important}
  .rev{opacity:1;transform:none}
  .fio path{stroke-dashoffset:0}
}

/* ============================================================
   LOGOS EMBUTIDAS
   Para publicar com arquivos externos, troque as duas linhas
   abaixo por:  background-image:url('imagens/logo-clara.png');
                background-image:url('imagens/logo-escura.png');
   ============================================================ */
.lg-clara{background-image:url('/imagens/logo-clara.png')}
.lg-escura,.rod-marca{background-image:url('/imagens/logo-escura.png')}

/* ============================================================
   PÁGINAS INTERNAS — moldura sem hero
   ============================================================ */
body.interna{padding-top:var(--nav)}
body.interna .topo{background:rgba(246,247,243,.94);backdrop-filter:blur(12px);border-color:var(--linha)}
body.interna .topo .marca .lg-clara{opacity:1}
body.interna .topo .marca .lg-escura{opacity:0}
body.interna .topo .menu a{color:var(--tinta)}
body.interna .topo .menu a:hover{color:var(--verde-700)}
body.interna .topo .btn-linha{border-color:var(--linha);color:var(--tinta)}
body.interna .topo .btn-linha:hover{border-color:var(--verde-700);color:var(--verde-700)}
body.interna .hamb i{background:var(--tinta)}

.capa{background:var(--papel-2);border-bottom:1px solid var(--linha);padding:clamp(48px,7vw,84px) 0}
.capa .env{max-width:var(--max);margin:0 auto;padding-inline:var(--gut)}
.capa h1{font-size:clamp(2rem,4.6vw,3.4rem);max-width:20ch}
.capa .intro{margin-top:20px}

.menu a.atual{color:var(--verde-300)}
body.interna .topo .menu a.atual{color:var(--verde-700)}
body.interna .topo .menu a.atual::after{width:100%}
@media(max-width:900px){.menu a.atual{color:var(--verde-300)}}