/* Agropohl. Direção "chapa de silo": grafite, zinco e o verde da marca. Tema único, pintado inteiro. */

:root{
  --graf-950:#0F1214;
  --graf-900:#15191C;
  --graf-800:#1D2226;
  --graf-700:#2A3036;
  --graf-500:#5C666E;
  --graf-300:#9AA4AB;
  --zinc-100:#E6E8E6;
  --zinc-200:#D6D9D7;
  --zinc-300:#C3C7C5;
  --chalk:#F1F2EE;
  --ink:#151A1C;
  --ink-2:#3E474C;
  --verde:#5BB151;
  --verde-forte:#0C9651;
  --verde-claro:#8DD37F;
  --rib:rgba(255,255,255,.045);
  --rib-dark:rgba(0,0,0,.06);
  --f-display:"Barlow Condensed","Arial Narrow",Impact,sans-serif;
  --f-body:Barlow,"Helvetica Neue",Arial,sans-serif;
  --f-mono:"IBM Plex Mono",ui-monospace,Menlo,monospace;
}

*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;background:var(--graf-900);color:var(--chalk);
  font-family:var(--f-body);font-size:17px;line-height:1.6;font-weight:400;
}
img{max-width:100%;display:block;}
a{color:var(--verde-claro);text-decoration:none;}
a:hover{color:var(--chalk);}
:focus-visible{outline:2px solid var(--verde);outline-offset:3px;}
::selection{background:var(--verde);color:var(--graf-950);}

h1,h2,h3,h4{font-family:var(--f-display);font-weight:700;line-height:.95;margin:0;text-transform:uppercase;
  letter-spacing:-.005em;text-wrap:balance;}
h1{font-size:clamp(3.2rem,2rem + 6.5vw,7.4rem);font-weight:800;}
h2{font-size:clamp(2.3rem,1.5rem + 3.6vw,4.4rem);}
h3{font-size:1.55rem;letter-spacing:.005em;}
p{margin:0 0 1em;}
p:last-child{margin-bottom:0;}
.lede{font-size:clamp(1.05rem,1rem + .45vw,1.3rem);line-height:1.5;color:var(--graf-300);max-width:56ch;}
.narrow{max-width:62ch;}
.mono{font-family:var(--f-mono);font-variant-numeric:tabular-nums;}

.eyebrow{
  font-family:var(--f-mono);font-size:.72rem;font-weight:500;letter-spacing:.2em;text-transform:uppercase;
  color:var(--verde);margin:0 0 1.4rem;display:flex;align-items:center;gap:.9rem;
}
.eyebrow::before{content:"";width:2.2rem;height:2px;background:var(--verde);flex:none;}

.wrap{width:min(1240px,calc(100% - 2.5rem));margin-inline:auto;}
.wrap.narrow{width:min(1240px,calc(100% - 2.5rem));max-width:none;}
.wrap.narrow > *{max-width:62ch;}
section{padding-block:clamp(4rem,2.5rem + 6vw,7.5rem);position:relative;}
.skip{position:absolute;left:-9999px;}
.skip:focus{left:1rem;top:1rem;z-index:60;background:var(--verde);color:var(--graf-950);padding:.6rem 1rem;}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;}

/* chapa: nervuras horizontais, como a corrugação do silo */
.band-graf{background:var(--graf-900)
  repeating-linear-gradient(180deg,transparent 0 26px,var(--rib) 26px 27px);color:var(--chalk);}
.band-deep{background:var(--graf-950);color:var(--chalk);}
.band-zinc{background:var(--zinc-100)
  repeating-linear-gradient(180deg,transparent 0 26px,var(--rib-dark) 26px 27px);color:var(--ink);}
.band-zinc .lede,.band-zinc p{color:var(--ink-2);}
.band-zinc h1,.band-zinc h2,.band-zinc h3,.band-zinc b{color:var(--ink);}
.band-zinc a{color:var(--verde-forte);}
.band-zinc a:hover{color:var(--ink);}
.band-zinc .eyebrow{color:var(--verde-forte);}
.band-zinc .eyebrow::before{background:var(--verde-forte);}
.band-verde{background:var(--verde);color:var(--graf-950);}
.band-verde h2,.band-verde p{color:var(--graf-950);}
.band-verde .eyebrow{color:var(--graf-950);}
.band-verde .eyebrow::before{background:var(--graf-950);}

/* ---- cabeçalho ---- */
.site-head{position:sticky;top:0;z-index:50;background:var(--graf-950);border-bottom:1px solid var(--graf-700);}
.head-in{display:flex;align-items:center;flex-wrap:wrap;gap:.4rem 1.6rem;padding-block:.7rem;}
@media (min-width:1000px){.head-in{flex-wrap:nowrap;min-height:76px;padding-block:0;}}
.brand{display:flex;align-items:center;margin-right:auto;}
.brand .marca{display:block;width:auto;height:38px;}
@media (min-width:1000px){.brand .marca{height:44px;}}
.brand .marca-cor{display:none;}
.brand .marca-claro{display:block;}
.site-nav{display:flex;gap:1.3rem;order:3;width:100%;overflow-x:auto;scrollbar-width:none;padding-bottom:.2rem;}
.site-nav::-webkit-scrollbar{display:none;}
@media (min-width:1000px){.site-nav{order:0;width:auto;gap:1.8rem;overflow:visible;padding:0;}}
.site-nav a{font-family:var(--f-display);font-weight:600;font-size:1.05rem;letter-spacing:.06em;text-transform:uppercase;
  color:var(--graf-300);white-space:nowrap;padding:.35rem 0;border-bottom:2px solid transparent;}
.site-nav a:hover{color:var(--chalk);}
.site-nav a[aria-current="page"]{color:var(--chalk);border-bottom-color:var(--verde);}

.btn{font-family:var(--f-display);font-weight:700;font-size:1.05rem;letter-spacing:.08em;text-transform:uppercase;
  display:inline-flex;align-items:center;gap:.6rem;padding:.8rem 1.4rem;border:1px solid transparent;
  transition:transform .12s ease,background .16s ease,border-color .16s ease;}
.btn-solid{background:var(--verde);color:var(--graf-950);}
.btn-solid:hover{background:var(--verde-claro);color:var(--graf-950);transform:translateY(-1px);}
.btn-ghost{border-color:var(--graf-500);color:var(--chalk);}
.btn-ghost:hover{border-color:var(--chalk);color:var(--chalk);}
.band-zinc .btn-ghost{border-color:var(--ink-2);color:var(--ink);}
.band-zinc .btn-ghost:hover{border-color:var(--ink);}
.head-cta{padding:.55rem 1rem;font-size:.95rem;}
@media (min-width:1000px){.head-cta{padding:.8rem 1.4rem;font-size:1.05rem;}}

/* ---- hero com foto sangrada ---- */
.hero{padding:0;background:var(--graf-950);overflow:hidden;min-height:min(100vh,960px);display:flex;align-items:flex-end;}
.hero .hero-bg{position:absolute;inset:0;margin:0;border:0;border-radius:0;background:var(--graf-800);}
.hero .hero-bg img{width:100%;height:100%;object-fit:cover;object-position:center 60%;}
.hero .hero-bg::after{content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(15,18,20,.05) 0%,rgba(15,18,20,.12) 45%,rgba(15,18,20,.78) 72%,var(--graf-950) 100%);}
.hero .plate.hero-bg{opacity:1;}
.hero .wrap{position:relative;z-index:1;padding-block:clamp(16rem,34vw,26rem) clamp(3rem,4vw,4.5rem);}
.hero h1{max-width:12ch;color:var(--chalk);margin-bottom:1.4rem;
  text-shadow:0 2px 24px rgba(0,0,0,.45);}
.hero .lede{color:var(--zinc-300);}
.hero-actions{display:flex;flex-wrap:wrap;gap:.75rem;margin-top:2rem;}

/* hero interno (páginas) */
.hero-int{padding-top:clamp(3.4rem,2rem + 4vw,5.5rem);padding-bottom:clamp(2.5rem,2rem + 2vw,4rem);
  background:var(--graf-950);border-bottom:1px solid var(--graf-700);}
.hero-int h1{font-size:clamp(2.8rem,1.8rem + 5vw,5.8rem);max-width:16ch;margin-bottom:1.2rem;}

/* ---- placa de especificação ---- */
.spec-plate{
  display:grid;gap:0;margin-top:2.6rem;border:1px solid var(--graf-700);background:rgba(15,18,20,.72);
  backdrop-filter:blur(6px);position:relative;
}
@media (min-width:760px){.spec-plate{grid-template-columns:repeat(4,1fr);}}
.spec-plate::before,.spec-plate::after{content:"";position:absolute;width:6px;height:6px;border-radius:50%;
  background:var(--graf-500);top:8px;}
.spec-plate::before{left:8px;} .spec-plate::after{right:8px;}
.spec-plate > div{padding:1.15rem 1.3rem 1.2rem;border-bottom:1px solid var(--graf-700);}
@media (min-width:760px){.spec-plate > div{border-bottom:0;border-right:1px solid var(--graf-700);}
  .spec-plate > div:last-child{border-right:0;}}
.spec-plate .k{font-family:var(--f-mono);font-size:.66rem;letter-spacing:.18em;text-transform:uppercase;color:var(--graf-300);margin-bottom:.45rem;}
.spec-plate .v{font-family:var(--f-display);font-weight:600;font-size:1.35rem;line-height:1.1;text-transform:uppercase;letter-spacing:.02em;color:var(--chalk);}
.spec-plate .v a{color:var(--verde-claro);}

/* ---- fotos e chapas ---- */
.foto{margin:0;overflow:hidden;background:var(--graf-800);border-bottom:3px solid var(--verde);}
.foto img{width:100%;height:100%;object-fit:cover;display:block;}
.foto-hero{margin-top:0;}
.full-bleed{width:100vw;margin-left:calc(50% - 50vw);}
.plate{position:relative;overflow:hidden;background:var(--graf-800);border:1px dashed var(--graf-500);}
.band-zinc .plate{background:var(--zinc-200);border-color:var(--graf-300);}
.plate::after{content:attr(data-cap);position:absolute;left:0;bottom:0;font-family:var(--f-mono);font-size:.64rem;
  letter-spacing:.14em;text-transform:uppercase;color:var(--chalk);background:var(--graf-950);padding:.5rem .8rem;}
.plate svg{width:100%;height:100%;display:block;opacity:.35;color:var(--graf-300) !important;}
@media (max-width:700px){.foto-hero{aspect-ratio:4/3 !important;}}

/* ---- trilho de etapas: números de estêncil ---- */
.rail{display:grid;gap:0;border-top:1px solid var(--graf-700);}
.band-zinc .rail{border-color:var(--graf-300);}
.step{padding:1.4rem 1.4rem 2rem 0;border-bottom:1px solid var(--graf-700);position:relative;}
.band-zinc .step{border-color:var(--graf-300);}
.step .n{font-family:var(--f-display);font-weight:800;font-size:4.6rem;line-height:.85;color:transparent;
  -webkit-text-stroke:1.5px var(--verde);display:block;margin:0 0 .9rem;letter-spacing:-.02em;}
.step h3{margin-bottom:.55rem;}
.step p{font-size:.98rem;color:var(--graf-300);line-height:1.5;}
.band-zinc .step p{color:var(--ink-2);}
.step .mais{margin-top:.9rem;}
a.seta{font-family:var(--f-display);font-weight:700;font-size:1rem;letter-spacing:.08em;text-transform:uppercase;
  display:inline-flex;align-items:center;gap:.4rem;}
a.seta::after{content:"\2192";transition:transform .15s ease;}
a.seta:hover::after{transform:translateX(4px);}
@media (min-width:760px){
  .rail-3,.rail-5{grid-template-columns:repeat(3,1fr);}
  .step{border-bottom:0;border-right:1px solid var(--graf-700);padding-right:1.6rem;padding-left:0;}
  .band-zinc .step{border-right-color:var(--graf-300);}
  .rail-3 .step:nth-child(3n),.rail-5 .step:nth-child(3n){border-right:0;}
  .rail-5 .step:nth-child(n+4){border-top:1px solid var(--graf-700);}
  .band-zinc .rail-5 .step:nth-child(n+4){border-top-color:var(--graf-300);}
}
@media (min-width:1080px){
  .rail-5{grid-template-columns:repeat(5,1fr);}
  .rail-5 .step:nth-child(3n){border-right:1px solid var(--graf-700);}
  .band-zinc .rail-5 .step:nth-child(3n){border-right-color:var(--graf-300);}
  .rail-5 .step:nth-child(n+4){border-top:0;}
  .rail-5 .step:last-child{border-right:0;}
}

/* ---- grades ---- */
.grid-2{display:grid;gap:clamp(2rem,1rem + 3vw,4.5rem);}
@media (min-width:900px){.grid-2{grid-template-columns:1fr 1fr;align-items:start;}
  .grid-2.lean{grid-template-columns:.8fr 1.2fr;}}

.cards{display:grid;gap:1px;background:var(--graf-700);border:1px solid var(--graf-700);}
.band-zinc .cards{background:var(--graf-300);border-color:var(--graf-300);}
@media (min-width:820px){.cards{grid-template-columns:repeat(3,1fr);}
  .cards-2{grid-template-columns:repeat(2,1fr);} .cards-1{grid-template-columns:1fr;}}
.card{background:var(--graf-900);padding:1.8rem 1.6rem 2rem;display:flex;flex-direction:column;gap:.7rem;}
.band-zinc .card{background:var(--zinc-100);}
.card .tag{font-family:var(--f-mono);font-size:.66rem;letter-spacing:.18em;text-transform:uppercase;color:var(--verde);}
.band-zinc .card .tag{color:var(--verde-forte);}
.card p{font-size:.98rem;color:var(--graf-300);line-height:1.55;}
.band-zinc .card p{color:var(--ink-2);}

.specs{border-top:1px solid var(--graf-700);}
.band-zinc .specs{border-color:var(--graf-300);}
.spec{display:grid;gap:.5rem 3rem;padding:1.8rem 0;border-bottom:1px solid var(--graf-700);}
.band-zinc .spec{border-color:var(--graf-300);}
@media (min-width:820px){.spec{grid-template-columns:minmax(0,16rem) minmax(0,1fr);}}
.spec p{color:var(--graf-300);margin:0;}
.band-zinc .spec p{color:var(--ink-2);}
.tag-inline{font-family:var(--f-mono);font-size:.66rem;letter-spacing:.18em;text-transform:uppercase;
  color:var(--verde);display:block;margin-bottom:.35rem;font-weight:500;}
.band-zinc .tag-inline{color:var(--verde-forte);}

.list-check{list-style:none;margin:0;padding:0;display:grid;gap:1.4rem;}
@media (min-width:820px){.list-2{grid-template-columns:repeat(2,1fr);gap:1.8rem 3rem;}}
.list-check li{display:grid;grid-template-columns:auto 1fr;gap:1rem;align-items:start;}
.list-check svg{margin-top:.3rem;color:var(--verde);}
.list-check b{font-family:var(--f-display);font-weight:700;font-size:1.3rem;text-transform:uppercase;letter-spacing:.02em;display:block;margin-bottom:.2rem;}
.list-check span{color:var(--graf-300);font-size:.98rem;}
.band-zinc .list-check span{color:var(--ink-2);}
.band-zinc .list-check svg{color:var(--verde-forte);}

/* ---- contato ---- */
.contact-grid{display:grid;gap:2.2rem;}
@media (min-width:860px){.contact-grid{grid-template-columns:1fr 1fr;}}
.contact-block{border-top:1px solid var(--graf-700);padding-top:1.3rem;}
.contact-block .k{font-family:var(--f-mono);font-size:.66rem;letter-spacing:.18em;text-transform:uppercase;color:var(--graf-300);margin-bottom:.5rem;}
.contact-block .v{font-family:var(--f-display);font-weight:600;font-size:1.7rem;line-height:1.15;text-transform:uppercase;letter-spacing:.02em;}
.contact-block .v a{color:var(--chalk);}
.contact-block .v a:hover{color:var(--verde-claro);}

/* ---- rodapé ---- */
.site-foot{background:var(--graf-950);border-top:1px solid var(--graf-700);color:var(--graf-300);padding-block:3.6rem 2rem;font-size:.95rem;}
.site-foot a{color:var(--graf-300);}
.site-foot a:hover{color:var(--verde-claro);}
.foot-grid{display:grid;gap:2.2rem;padding-bottom:2.4rem;border-bottom:1px solid var(--graf-700);}
@media (min-width:820px){.foot-grid{grid-template-columns:1.4fr 1fr 1fr;}}
.foot-grid h4{font-family:var(--f-mono);font-weight:500;font-size:.66rem;letter-spacing:.18em;text-transform:uppercase;color:var(--graf-500);margin:0 0 .9rem;}
.foot-grid ul{list-style:none;margin:0;padding:0;display:grid;gap:.5rem;}
.foot-brand .marca-rodape{display:block;width:auto;height:44px;margin-bottom:1.2rem;}
.foot-brand p{max-width:34ch;margin-bottom:.6rem;}
.foot-legal{padding-top:1.6rem;display:flex;flex-wrap:wrap;gap:.6rem 1.6rem;font-size:.82rem;color:var(--graf-500);}

/* ---- entrada ---- */
@media (prefers-reduced-motion:no-preference){
  .hero h1,.hero .lede,.hero .hero-actions,.hero .spec-plate{animation:sobe .7s cubic-bezier(.2,.7,.2,1) both;}
  .hero .lede{animation-delay:.08s} .hero .hero-actions{animation-delay:.16s} .hero .spec-plate{animation-delay:.26s}
  @keyframes sobe{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}
}

.sub{color:var(--graf-300);}
.band-zinc .sub{color:var(--ink-2);}
.band-verde .sub{color:var(--graf-950);}

.band-verde .btn-solid{background:var(--graf-950);color:var(--chalk);}
.band-verde .btn-solid:hover{background:var(--graf-800);color:var(--chalk);}


/* ---- página única: números, tópicos ---- */
.nums{display:grid;gap:1px;background:var(--graf-300);border:1px solid var(--graf-300);}
@media (min-width:760px){.nums{grid-template-columns:repeat(4,1fr);}}
.num{background:var(--zinc-100);padding:1.8rem 1.5rem 1.6rem;}
.num .big{font-family:var(--f-display);font-weight:800;font-size:clamp(2.6rem,2rem + 2.4vw,4rem);line-height:.9;color:var(--ink);letter-spacing:-.01em;}
.num .big small{font-size:.38em;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--verde-forte);margin-left:.1em;}
.num .k{font-family:var(--f-mono);font-size:.68rem;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-2);margin-top:.8rem;}
.topicos{list-style:none;margin:.2rem 0 0;padding:0;display:grid;gap:.55rem;}
.topicos li{position:relative;padding-left:1.2rem;color:var(--graf-300);font-size:.98rem;line-height:1.45;}
.topicos li::before{content:"";position:absolute;left:0;top:.62em;width:.55rem;height:2px;background:var(--verde);}
@media (min-width:820px){.cards-4{grid-template-columns:repeat(4,1fr);}}
@media (min-width:600px) and (max-width:819px){.cards-4{grid-template-columns:repeat(2,1fr);}}
.list-check.compact{gap:.9rem;} .list-check.compact span{color:var(--chalk);font-size:1.02rem;}
.hero .wrap{padding-top:clamp(13rem,30vw,22rem);}
.band-graf .spec h3,.band-graf .card h3{color:var(--chalk);}
.sub{color:var(--graf-300);} .band-zinc .sub{color:var(--ink-2);}
.band-verde .btn-solid{background:var(--graf-950);color:var(--chalk);} .band-verde .btn-solid:hover{background:var(--graf-800);color:var(--chalk);}
.hero-actions .btn{max-width:100%;overflow-wrap:anywhere;}
#contato .btn-ghost{font-size:.95rem;letter-spacing:.03em;text-transform:none;}

.destaques{display:grid;gap:1.5rem;}
@media (min-width:860px){.destaques{grid-template-columns:1fr 1fr;}}
.destaque{border-left:4px solid var(--verde-forte);background:var(--zinc-200);padding:1.8rem 1.8rem 2rem;}
.destaque .tag{font-family:var(--f-mono);font-size:.66rem;letter-spacing:.18em;text-transform:uppercase;color:var(--verde-forte);display:block;margin-bottom:.5rem;}
.destaque h3{font-size:2rem;margin-bottom:.9rem;}
.destaque .topicos li{color:var(--ink-2);font-size:1rem;}
.destaque .topicos li::before{background:var(--verde-forte);}
.list-check.verde{align-self:center;} .list-check.verde span{color:var(--graf-950);font-size:1.05rem;font-weight:500;}
.list-check.verde svg{color:var(--graf-950);} .list-check.verde b{color:var(--graf-950);}
.btn .ico{flex:none;}
@media (min-width:1000px){.nums{grid-template-columns:repeat(5,1fr);}}
@media (min-width:600px) and (max-width:999px){.nums{grid-template-columns:repeat(2,1fr);} .nums .num:last-child{grid-column:1/-1;}}