/* ==========================================================================
   GTEC — Tecnologia em Fertilizantes | Site institucional
   Design system: light · premium · tecnológico · verde-limão
   ========================================================================== */

/* ---------- Tokens ---------- */
:root{
  /* brand — richer greens for premium agro-tech feel */
  --lime:#5f9e0c;
  --lime-600:#6cb40e;
  --lime-500:#84cc16;
  --lime-bright:#9acd32;
  --lime-glow:#b8e635;
  --green:#15803d;
  --green-mid:#1a7a3a;
  --green-deep:#14532d;
  --green-ink:#0a2e18;
  --green-panel:#e4f0d4;

  /* neutrals (light) */
  --ink:#0c1a10;          /* headings */
  --ink-2:#16301f;
  --text:#243528;         /* body */
  --text-muted:#4a6354;
  --text-faint:#7a9484;

  --bg:#f4f9eb;           /* page bg, warm off-white green */
  --bg-2:#ffffff;         /* cards */
  --bg-soft:#e8f3d8;      /* soft green panel */
  --bg-mint:#edf6df;
  --bg-deep:#0a2216;      /* dark green sections (footer/cta) */
  --bg-deep-2:#0f2e1c;

  --border:rgba(21,128,61,.14);
  --border-2:rgba(21,128,61,.24);
  --border-soft:rgba(12,26,16,.06);
  --border-lime:rgba(95,158,12,.35);

  /* accents from product labels */
  --orange:#ea580c;
  --amber:#f3a712;

  /* effects */
  --shadow-sm:0 1px 2px rgba(12,40,23,.06);
  --shadow:0 12px 36px -14px rgba(12,40,23,.2);
  --shadow-lg:0 32px 70px -28px rgba(12,40,23,.32);
  --shadow-lime:0 16px 40px -14px rgba(95,158,12,.5);
  --shadow-premium:0 24px 50px -20px rgba(20,83,45,.22),0 0 0 1px rgba(21,128,61,.08);

  --radius:18px;
  --radius-sm:12px;
  --radius-lg:26px;

  --maxw:1200px;
  --gut:clamp(20px,5vw,40px);

  --font-display:'Plus Jakarta Sans',system-ui,sans-serif;
  --font-body:'Inter',system-ui,sans-serif;
  --font-mono:'JetBrains Mono',ui-monospace,monospace;
}

/* ---------- Reset ---------- */
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:var(--font-body);
  color:var(--text);
  background:var(--bg);
  line-height:1.6;
  font-size:17px;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer;border:none;background:none}
ul{list-style:none}

h1,h2,h3,h4{font-family:var(--font-display);color:var(--ink);line-height:1.1;letter-spacing:-.02em;font-weight:800}

::selection{background:var(--lime-glow);color:var(--green-ink)}

/* ---------- Layout helpers ---------- */
.wrap{max-width:var(--maxw);margin:0 auto;padding-inline:var(--gut)}
.section{padding-block:clamp(64px,9vw,120px)}
.section--tight{padding-block:clamp(48px,6vw,80px)}
.bg-soft{background:var(--bg-soft)}
.bg-mint{background:var(--bg-mint)}
.bg-white{background:var(--bg-2)}

.eyebrow{
  font-family:var(--font-mono);
  font-size:.74rem;
  font-weight:600;
  letter-spacing:.22em;
  text-transform:uppercase;
  color:var(--lime);
  display:inline-flex;align-items:center;gap:.7em;
}
.eyebrow::before{
  content:"";width:30px;height:2px;background:var(--lime);border-radius:2px;
  transform-origin:left center;transform:scaleX(1);
  transition:transform .9s cubic-bezier(.22,.61,.36,1) .15s;
}
.reveal.fx-in .eyebrow::before{transform:scaleX(0)}
.reveal.fx-in.is-visible .eyebrow::before{transform:scaleX(1)}

.h-sec{font-size:clamp(1.9rem,4.2vw,3rem);margin-top:18px}
.h-sec--lg{font-size:clamp(2.2rem,5vw,3.6rem)}
.lead{font-size:clamp(1.05rem,1.5vw,1.22rem);color:var(--text-muted);max-width:62ch;margin-top:18px}
.section-head{max-width:64ch}
.section-head.center{margin-inline:auto;text-align:center}
.section-head.center .eyebrow{justify-content:center}

.text-grad{
  background:linear-gradient(100deg,var(--green) 0%,var(--lime) 55%,var(--lime-500) 100%);
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.55em;
  font-family:var(--font-display);font-weight:700;font-size:.98rem;
  padding:15px 26px;border-radius:999px;
  position:relative;overflow:hidden;isolation:isolate;
  transition:transform .35s cubic-bezier(.22,.61,.36,1),box-shadow .35s ease,background .3s ease,color .3s ease;
  white-space:nowrap;
}
.btn svg{width:1.15em;height:1.15em}
.btn--primary{background:var(--lime);color:#fff;box-shadow:var(--shadow-lime)}
.btn--primary:hover{transform:translateY(-3px);box-shadow:0 20px 40px -12px rgba(95,158,12,.6)}
.btn--wa{background:#25D366;color:#fff;box-shadow:0 14px 30px -12px rgba(37,211,102,.55)}
.btn--wa:hover{transform:translateY(-3px);box-shadow:0 20px 40px -12px rgba(37,211,102,.7)}
.btn--ghost{background:var(--bg-2);color:var(--ink);border:1px solid var(--border-2)}
.btn--ghost:hover{transform:translateY(-3px);border-color:var(--lime);color:var(--green);box-shadow:var(--shadow)}
.btn--light{background:rgba(255,255,255,.12);color:#fff;border:1px solid rgba(255,255,255,.28);backdrop-filter:blur(6px)}
.btn--light:hover{background:rgba(255,255,255,.2);transform:translateY(-3px)}
.btn--lg{padding:18px 34px;font-size:1.05rem}
.btn::after{
  content:"";position:absolute;inset:0;z-index:-1;
  background:linear-gradient(110deg,transparent 30%,rgba(255,255,255,.28) 50%,transparent 70%);
  transform:translateX(-130%);transition:transform .8s cubic-bezier(.22,.61,.36,1);
}
.btn:hover::after{transform:translateX(130%)}

/* ==========================================================================
   Topbar
   ========================================================================== */
.topbar{
  position:fixed;top:0;left:0;right:0;z-index:100;
  transition:background .4s ease,box-shadow .4s ease,border-color .4s ease,padding .4s ease;
  border-bottom:1px solid transparent;
}
.topbar.is-scrolled{
  background:rgba(244,249,235,.9);
  backdrop-filter:blur(16px) saturate(130%);
  box-shadow:0 10px 36px -20px rgba(12,40,23,.35);
  border-color:var(--border-2);
}
/* Dark fold pages — transparent topbar over gradient */
.topbar--on-dark:not(.is-scrolled){
  background:linear-gradient(180deg,rgba(5,20,9,.72) 0%,rgba(5,20,9,0) 100%);
  border-color:rgba(255,255,255,.08);
}
.topbar--on-dark:not(.is-scrolled) .nav a{color:rgba(255,255,255,.84)}
.topbar--on-dark:not(.is-scrolled) .nav a:hover{color:#fff}
.topbar--on-dark:not(.is-scrolled) .nav a.is-active{color:#fff;background:rgba(255,255,255,.12)}
.topbar--on-dark:not(.is-scrolled) .burger{border-color:rgba(255,255,255,.28);background:rgba(255,255,255,.08)}
.topbar--on-dark:not(.is-scrolled) .burger span{background:#fff}
.brand--dual{position:relative}
.brand__logo--light{display:none}
.topbar--on-dark:not(.is-scrolled) .brand__logo--dark{display:none}
.topbar--on-dark:not(.is-scrolled) .brand__logo--light{display:block}
.topbar__inner{
  max-width:var(--maxw);margin:0 auto;padding:12px var(--gut);
  display:flex;align-items:center;justify-content:space-between;gap:24px;
}
.brand{display:flex;align-items:center;gap:11px;font-family:var(--font-display);font-weight:800;font-size:1.4rem;color:var(--ink);letter-spacing:-.03em}
.brand__mark{
  width:38px;height:38px;border-radius:11px;flex:none;
  display:grid;place-items:center;
  background:linear-gradient(145deg,var(--lime) 0%,var(--green) 100%);
  box-shadow:var(--shadow-lime);
}
.brand__mark svg{width:22px;height:22px;color:#fff}
.brand small{display:block;font-family:var(--font-mono);font-size:.52rem;font-weight:500;letter-spacing:.18em;color:var(--text-muted);text-transform:uppercase;margin-top:1px}
.brand b{line-height:1}
.brand__logo{height:54px;width:auto;display:block;transition:transform .3s ease}
.brand:hover .brand__logo{transform:scale(1.04)}
.topbar.is-scrolled .brand__logo{height:48px;transition:height .4s ease,transform .3s ease}
.footer .brand__logo{height:64px}
@media (max-width:760px){.brand__logo,.topbar.is-scrolled .brand__logo{height:44px}.footer .brand__logo{height:56px}}

.nav{display:flex;align-items:center;gap:6px}
.nav a{
  font-weight:600;font-size:.95rem;color:var(--text);
  padding:9px 15px;border-radius:999px;position:relative;
  transition:color .25s ease,background .25s ease;
}
.nav a:hover{color:var(--green)}
.nav a.is-active{color:var(--green);background:var(--bg-soft)}
.topbar__cta{display:flex;align-items:center;gap:12px}

.burger{display:none;width:44px;height:44px;border-radius:12px;border:1px solid var(--border-2);background:var(--bg-2)}
.burger span{display:block;width:20px;height:2px;background:var(--ink);margin:4px auto;border-radius:2px;transition:.3s}
.burger.is-open span:nth-child(1){transform:translateY(6px) rotate(45deg)}
.burger.is-open span:nth-child(2){opacity:0}
.burger.is-open span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}

/* ==========================================================================
   Hero (home)
   ========================================================================== */
.hero{position:relative;padding-top:clamp(120px,16vh,170px);padding-bottom:clamp(60px,8vw,100px);overflow:hidden;background:radial-gradient(125% 85% at 88% -5%,var(--bg-mint) 0%,var(--bg) 58%),linear-gradient(180deg,var(--bg-soft) 0%,var(--bg) 100%)}
.hero::before{
  content:"";position:absolute;inset:0;z-index:0;
  background-image:radial-gradient(circle at 1px 1px,rgba(21,128,61,.12) 1px,transparent 0);
  background-size:28px 28px;
  -webkit-mask-image:radial-gradient(120% 95% at 82% 0%,#000,transparent 70%);
          mask-image:radial-gradient(120% 95% at 82% 0%,#000,transparent 70%);
  opacity:.75;
}
.hero__bgwrap{position:absolute;inset:0;z-index:0;overflow:hidden}
.hero__bg{
  position:absolute;inset:0;
  background-size:cover;background-position:center 60%;
  animation:kenBurns 30s ease-in-out infinite;
}
.hero__bg::after{
  content:"";position:absolute;inset:0;
  background:
    linear-gradient(180deg,rgba(248,251,242,.55) 0%,rgba(248,251,242,.78) 55%,var(--bg) 100%),
    linear-gradient(90deg,rgba(248,251,242,.92) 0%,rgba(248,251,242,.55) 45%,rgba(248,251,242,.15) 100%);
}
@keyframes kenBurns{0%{transform:scale(1)}50%{transform:scale(1.06)}100%{transform:scale(1)}}

.hero__grid{position:relative;z-index:2;display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}
.hero__tag{
  display:inline-flex;align-items:center;gap:9px;
  font-family:var(--font-mono);font-size:.72rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;
  color:var(--green-deep);background:rgba(255,255,255,.7);border:1px solid var(--border-2);
  padding:8px 16px;border-radius:999px;backdrop-filter:blur(6px);
}
.hero__tag .dot{width:8px;height:8px;border-radius:50%;background:var(--lime);animation:pulseDot 2.4s ease-in-out infinite}
@keyframes pulseDot{0%,100%{box-shadow:0 0 0 0 rgba(95,158,12,.5)}50%{box-shadow:0 0 0 8px rgba(95,158,12,0)}}

.hero h1{font-size:clamp(2.4rem,6vw,4.2rem);margin-top:22px;line-height:1.04}
.hero__sub{font-size:clamp(1.08rem,1.6vw,1.3rem);color:var(--text-muted);max-width:54ch;margin-top:22px}
.hero__actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:34px}
.hero__media{position:relative}
.hero__card{
  position:relative;border-radius:var(--radius-lg);overflow:hidden;
  box-shadow:var(--shadow-premium);border:4px solid rgba(255,255,255,.85);
  aspect-ratio:4/4.4;background:var(--bg-soft);
}
.hero__card::after{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(180deg,transparent 70%,rgba(10,34,22,.15) 100%);
}
.hero__card img{width:100%;height:100%;object-fit:cover;object-position:center 35%}
.hero__float{
  position:absolute;left:-22px;bottom:30px;z-index:3;
  background:var(--bg-2);border:1px solid var(--border);border-radius:16px;
  padding:14px 18px;box-shadow:var(--shadow-lg);display:flex;align-items:center;gap:13px;
  animation:floaty 6s ease-in-out infinite;
}
@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-8px)}}
.hero__float .ic{width:42px;height:42px;border-radius:11px;background:var(--bg-soft);display:grid;place-items:center;color:var(--green);flex:none}
.hero__float .ic svg{width:22px;height:22px}
.hero__float b{display:block;font-family:var(--font-display);color:var(--ink);font-size:1.05rem;line-height:1.1}
.hero__float span{font-size:.82rem;color:var(--text-muted)}

/* stats strip */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--border-2);border:1px solid var(--border-2);border-radius:var(--radius);overflow:hidden;margin-top:54px;position:relative;z-index:2;box-shadow:var(--shadow)}
.stats__item{background:linear-gradient(180deg,var(--bg-2) 0%,var(--bg-mint) 100%);padding:26px 22px;text-align:center;position:relative}
.stats__item::before{content:"";position:absolute;top:0;left:18%;right:18%;height:3px;background:linear-gradient(90deg,transparent,var(--lime),transparent);opacity:.65}
.stats__num{font-family:var(--font-display);font-weight:800;font-size:clamp(1.8rem,3.5vw,2.6rem);color:var(--green);line-height:1;letter-spacing:-.03em}
.stats__num .text-grad{display:inline}
.stats__lbl{font-size:.86rem;color:var(--text-muted);margin-top:8px;font-weight:500}

/* ==========================================================================
   Page header (inner pages)
   ========================================================================== */
.phead{position:relative;padding-top:clamp(120px,16vh,160px);padding-bottom:clamp(48px,7vw,84px);overflow:hidden;background:linear-gradient(165deg,var(--bg-mint) 0%,var(--bg-soft) 45%,var(--bg) 100%)}
.phead::before{
  content:"";position:absolute;inset:0;opacity:.55;
  background-image:radial-gradient(circle at 1px 1px,rgba(21,128,61,.15) 1px,transparent 0);
  background-size:26px 26px;mask-image:linear-gradient(180deg,#000,transparent);
}
.phead::after{
  content:"";position:absolute;left:0;right:0;bottom:0;height:4px;
  background:linear-gradient(90deg,var(--green-deep),var(--lime) 40%,var(--lime-glow) 70%,var(--green));
}
.phead--dark{
  background:linear-gradient(155deg,var(--bg-deep) 0%,var(--bg-deep-2) 55%,var(--green-ink) 100%);
  color:rgba(255,255,255,.82);
}
.phead--dark::before{opacity:.22;background-image:radial-gradient(circle at 1px 1px,rgba(163,230,53,.35) 1px,transparent 0)}
.phead--dark h1,.phead--dark .crumb{color:#fff}
.phead--dark .crumb a{color:rgba(255,255,255,.55)}
.phead--dark .crumb a:hover{color:var(--lime-glow)}
.phead--dark .text-grad{background:linear-gradient(100deg,#fff 0%,var(--lime-glow) 60%,var(--lime-500) 100%);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.phead__inner{position:relative;z-index:2;max-width:62ch}
.phead h1{font-size:clamp(2.2rem,5.5vw,3.7rem);margin-top:18px}
.phead:not(.phead--dark) p{font-size:clamp(1.05rem,1.5vw,1.22rem);color:var(--text-muted);margin-top:18px}
.phead--dark p{font-size:clamp(1.05rem,1.5vw,1.22rem);color:rgba(255,255,255,.72);margin-top:18px}
.crumb{font-family:var(--font-mono);font-size:.74rem;letter-spacing:.12em;text-transform:uppercase;color:var(--text-muted)}
.crumb a:hover{color:var(--green)}

/* ---------- First fold — dark green background only (structure unchanged) ---------- */
.fold-dark-bg{
  position:relative;overflow:hidden;
  padding-bottom:clamp(12px,2vw,20px);
  background:
    radial-gradient(ellipse 90% 55% at 82% 8%,rgba(95,158,12,.32) 0%,transparent 58%),
    radial-gradient(ellipse 55% 45% at 8% 92%,rgba(21,128,61,.26) 0%,transparent 52%),
    linear-gradient(168deg,#041008 0%,var(--bg-deep) 30%,var(--bg-deep-2) 58%,#166534 100%);
}
.fold-dark-bg__mesh{
  position:absolute;inset:0;pointer-events:none;opacity:.2;z-index:0;
  background-image:radial-gradient(circle at 1px 1px,rgba(184,230,53,.45) 1px,transparent 0);
  background-size:30px 30px;
}
.fold-dark-bg__glow{position:absolute;border-radius:50%;pointer-events:none;filter:blur(40px);z-index:0}
.fold-dark-bg__glow--a{top:-120px;right:-80px;width:420px;height:420px;background:radial-gradient(circle,rgba(95,158,12,.4),transparent 70%)}
.fold-dark-bg__glow--b{bottom:-140px;left:-100px;width:360px;height:360px;background:radial-gradient(circle,rgba(21,128,61,.32),transparent 72%)}
.fold-dark-bg .phead--dark{background:transparent;position:relative;z-index:1;padding-bottom:clamp(28px,4vw,44px)}
.fold-dark-bg .phead--dark::before,.fold-dark-bg .phead--dark::after{display:none}
.fold-dark-bg__section{background:transparent;position:relative;z-index:1;padding-top:0}
.fold-dark-bg .facade__media{box-shadow:0 32px 70px -24px rgba(0,0,0,.55),0 0 0 1px rgba(163,230,53,.22)}
.fold-dark-bg::after{
  content:"";position:absolute;left:0;right:0;bottom:0;height:80px;z-index:2;pointer-events:none;
  background:linear-gradient(180deg,transparent,var(--bg-soft));
}
.fold-dark-bg--home::after{background:linear-gradient(180deg,transparent,var(--bg-2))}

/* Hero inside dark fold — background only, structure unchanged */
.fold-dark-bg .hero{
  background:transparent;position:relative;z-index:1;
  padding-top:clamp(120px,16vh,170px);padding-bottom:clamp(60px,8vw,100px);
}
.fold-dark-bg .hero::before{opacity:.14;mask-image:none;-webkit-mask-image:none}
.fold-dark-bg .hero h1{color:#fff}
.fold-dark-bg .hero__sub{color:rgba(255,255,255,.72)}
.fold-dark-bg .hero__tag{
  color:rgba(255,255,255,.88);background:rgba(255,255,255,.1);
  border-color:rgba(163,230,53,.35);
}
.fold-dark-bg .hero__tag .dot{background:var(--lime-glow);box-shadow:0 0 0 0 rgba(184,230,53,.5)}
.fold-dark-bg .hero h1 .text-grad{
  background:linear-gradient(100deg,#fff 0%,var(--lime-glow) 55%,var(--lime-500) 100%);
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
}
.fold-dark-bg .hero .btn--ghost{
  background:rgba(255,255,255,.1);color:#fff;border-color:rgba(255,255,255,.28);
}
.fold-dark-bg .hero .btn--ghost:hover{
  background:rgba(255,255,255,.16);border-color:rgba(163,230,53,.45);color:#fff;
}
.fold-dark-bg .stats{box-shadow:0 24px 50px -22px rgba(0,0,0,.35)}

/* ==========================================================================
   Feature / differentials grid
   ========================================================================== */
.feat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:18px;margin-top:48px}
.feat{
  background:linear-gradient(180deg,var(--bg-2) 0%,var(--bg-mint) 100%);border:1px solid var(--border);border-radius:var(--radius);
  padding:30px 26px;transition:transform .4s cubic-bezier(.22,.61,.36,1),box-shadow .4s ease,border-color .35s ease;
}
.feat:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:var(--border-2)}
.feat__ic{
  width:54px;height:54px;border-radius:14px;display:grid;place-items:center;margin-bottom:20px;
  background:linear-gradient(145deg,var(--bg-soft),var(--bg-mint));color:var(--green);
  transition:transform .4s ease,background .4s ease,color .4s ease;
}
.feat__ic svg{width:27px;height:27px}
.feat:hover .feat__ic{background:linear-gradient(145deg,var(--lime),var(--green));color:#fff;transform:scale(1.06) rotate(-4deg)}
.feat h3{font-size:1.22rem;margin-bottom:9px}
.feat p{font-size:.97rem;color:var(--text-muted)}

/* ==========================================================================
   Tecnologia FT4 (split problem/solution)
   ========================================================================== */
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,5vw,68px);align-items:center}
.split--rev .split__media{order:2}
.split__media{position:relative;border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-premium);aspect-ratio:5/4;background:var(--bg-soft);border:1px solid var(--border-2)}
.split__media img{width:100%;height:100%;object-fit:cover}
.split__media .tagchip{position:absolute;top:18px;left:18px;background:rgba(12,36,23,.78);color:#fff;font-family:var(--font-mono);font-size:.7rem;letter-spacing:.1em;text-transform:uppercase;padding:7px 13px;border-radius:999px;backdrop-filter:blur(6px)}

.checklist{margin-top:26px;display:grid;gap:14px}
.checklist li{display:flex;gap:13px;align-items:flex-start;font-size:1.02rem;color:var(--text)}
.checklist .ck{
  width:26px;height:26px;border-radius:8px;flex:none;display:grid;place-items:center;margin-top:1px;
  background:var(--bg-soft);color:var(--green);
}
.checklist .ck svg{width:15px;height:15px}
.checklist b{color:var(--ink)}

.pillbar{display:flex;flex-wrap:wrap;gap:9px;margin-top:26px}
.pill{
  font-family:var(--font-mono);font-size:.74rem;font-weight:600;letter-spacing:.04em;
  padding:8px 14px;border-radius:999px;border:1px solid var(--border-2);color:var(--green-deep);background:var(--bg-2);
}
.pill--orange{color:var(--orange);border-color:rgba(234,88,12,.28);background:rgba(234,88,12,.06)}

/* problem callout */
.callout{
  background:var(--bg-2);border:1px solid var(--border);border-left:4px solid var(--orange);
  border-radius:var(--radius-sm);padding:22px 24px;margin-top:8px;
}
.callout p{color:var(--text-muted);font-size:1rem}
.callout b{color:var(--ink)}

/* ==========================================================================
   Products
   ========================================================================== */
.prod-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:22px;margin-top:48px}
.prod{
  background:var(--bg-2);border:1px solid var(--border);border-radius:var(--radius-lg);overflow:hidden;
  display:flex;flex-direction:column;transition:transform .45s cubic-bezier(.22,.61,.36,1),box-shadow .45s ease,border-color .35s ease;
}
.prod:hover{transform:translateY(-8px);box-shadow:var(--shadow-lg);border-color:var(--border-2)}
.prod__img{
  position:relative;aspect-ratio:1/1;overflow:hidden;
  background:radial-gradient(120% 90% at 50% 25%,#fff 0%,var(--bg-mint) 70%,var(--bg-soft) 100%);
  display:grid;place-items:center;
}
.prod__img img{width:78%;height:92%;object-fit:contain;transition:transform .6s cubic-bezier(.22,.61,.36,1);filter:drop-shadow(0 24px 28px rgba(12,40,23,.18))}
.prod:hover .prod__img img{transform:scale(1.05) translateY(-4px)}
.prod__badge{
  position:absolute;top:16px;left:16px;font-family:var(--font-mono);font-size:.66rem;font-weight:600;
  letter-spacing:.1em;text-transform:uppercase;padding:6px 12px;border-radius:999px;
  background:rgba(12,36,23,.8);color:#fff;backdrop-filter:blur(6px);
}
.prod__badge--green{background:rgba(21,128,61,.9)}
.prod__badge--orange{background:rgba(234,88,12,.9)}
.prod__badge--amber{background:rgba(217,119,6,.92)}
.prod__body{padding:26px 26px 28px;display:flex;flex-direction:column;flex:1}
.prod__body h3{font-size:1.42rem}
.prod__tag{font-family:var(--font-mono);font-size:.76rem;color:var(--lime);font-weight:600;letter-spacing:.05em;margin-top:4px;text-transform:uppercase}
.prod__desc{color:var(--text-muted);font-size:.97rem;margin-top:14px}
.prod__chips{display:flex;flex-wrap:wrap;gap:7px;margin-top:18px}
.chip{font-family:var(--font-mono);font-size:.68rem;font-weight:600;letter-spacing:.03em;padding:6px 11px;border-radius:8px;background:var(--bg-soft);color:var(--green-deep)}
.prod__foot{margin-top:auto;padding-top:22px}
.prod__link{display:inline-flex;align-items:center;gap:7px;font-family:var(--font-display);font-weight:700;color:var(--green);font-size:.96rem;transition:gap .3s ease}
.prod__link svg{width:1.05em;height:1.05em;transition:transform .3s ease}
.prod__link:hover{gap:11px}
.prod__link:hover svg{transform:translateX(3px)}

/* detailed product rows (produtos page) */
.prow{display:grid;grid-template-columns:.85fr 1.15fr;gap:clamp(28px,4vw,56px);align-items:center}
.prow--rev .prow__media{order:2}
.prow__media{
  border-radius:var(--radius-lg);overflow:hidden;aspect-ratio:1/1;display:grid;place-items:center;
  background:radial-gradient(120% 90% at 50% 30%,#fff 0%,var(--bg-mint) 65%,var(--bg-soft) 100%);
  border:1px solid var(--border);box-shadow:var(--shadow);
}
.prow__media img{width:72%;height:88%;object-fit:contain;filter:drop-shadow(0 26px 30px rgba(12,40,23,.2))}
.prow__kicker{display:flex;align-items:center;gap:10px}
.prow__num{font-family:var(--font-mono);font-size:.8rem;color:var(--text-faint)}
.prow h3{font-size:clamp(1.7rem,3.2vw,2.3rem);margin-top:12px}
.prow__tag{font-family:var(--font-mono);font-weight:600;letter-spacing:.06em;text-transform:uppercase;font-size:.82rem}
.tag-green{color:var(--green)}.tag-orange{color:var(--orange)}.tag-amber{color:#d97706}
.prow p{color:var(--text-muted);margin-top:16px;font-size:1.04rem}

/* ==========================================================================
   Steps / O que nos move (value cards w/ number)
   ========================================================================== */
.value-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:18px;margin-top:48px}
.value{position:relative;background:linear-gradient(180deg,var(--bg-2) 0%,var(--bg-mint) 100%);border:1px solid var(--border);border-radius:var(--radius);padding:30px 26px;overflow:hidden;transition:transform .4s ease,box-shadow .4s ease,border-color .35s ease}
.value::before{content:"";position:absolute;left:0;top:0;bottom:0;width:4px;background:linear-gradient(180deg,var(--lime),var(--green));opacity:0;transition:opacity .35s ease}
.value:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:var(--border-2)}
.value:hover::before{opacity:1}
.value__n{font-family:var(--font-mono);font-size:.78rem;color:var(--lime);font-weight:700;letter-spacing:.1em}
.value h3{font-size:1.25rem;margin-top:14px}
.value p{color:var(--text-muted);font-size:.96rem;margin-top:9px}
.value__ic{position:absolute;right:-10px;top:-10px;width:90px;height:90px;color:var(--bg-soft);opacity:.9;transition:color .4s ease}
.value:hover .value__ic{color:var(--bg-mint)}
.value__ic svg{width:100%;height:100%}

/* ==========================================================================
   CTA band (dark green)
   ========================================================================== */
.cta-band{position:relative;background:var(--bg-deep);overflow:hidden;color:#fff;border-radius:var(--radius-lg);padding:clamp(40px,6vw,72px) clamp(28px,5vw,68px)}
.cta-band::before{
  content:"";position:absolute;inset:0;opacity:.16;
  background-image:radial-gradient(circle at 1px 1px,rgba(163,230,53,.6) 1px,transparent 0);background-size:30px 30px;
}
.cta-band::after{content:"";position:absolute;right:-80px;top:-80px;width:340px;height:340px;border-radius:50%;background:radial-gradient(circle,rgba(95,158,12,.55),transparent 70%);filter:blur(20px)}
.cta-band__in{position:relative;z-index:2;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:30px}
.cta-band h2{color:#fff;font-size:clamp(1.7rem,3.5vw,2.6rem)}
.cta-band p{color:rgba(255,255,255,.78);margin-top:12px;max-width:48ch}
.cta-band .eyebrow{color:var(--lime-glow)}
.cta-band .eyebrow::before{background:var(--lime-glow)}

/* ==========================================================================
   Sobre / estrutura
   ========================================================================== */
.since{
  display:inline-flex;flex-direction:column;align-items:center;justify-content:center;
  background:linear-gradient(150deg,var(--lime),var(--green-mid) 55%,var(--green-deep));color:#fff;border-radius:var(--radius);
  padding:24px 30px;box-shadow:var(--shadow-lime);text-align:center;
  border:1px solid rgba(255,255,255,.18);
}
.since span{font-family:var(--font-mono);font-size:.72rem;letter-spacing:.2em;text-transform:uppercase;opacity:.9}
.since b{font-family:var(--font-display);font-weight:800;font-size:2.6rem;line-height:1;margin-top:4px}

/* ---------- Premium facade / about showcase ---------- */
.facade{
  display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(28px,4vw,56px);align-items:stretch;
}
.facade__media{
  position:relative;border-radius:var(--radius-lg);overflow:hidden;
  box-shadow:var(--shadow-premium);background:var(--green-ink);
  min-height:420px;
}
.facade__media::before{
  content:"";position:absolute;inset:0;z-index:1;pointer-events:none;
  background:linear-gradient(180deg,transparent 55%,rgba(10,34,22,.55) 100%);
}
.facade__media img{width:100%;height:100%;object-fit:cover;object-position:center 42%}
.facade__chip{
  position:absolute;top:20px;left:20px;z-index:2;
  display:inline-flex;align-items:center;gap:8px;
  background:rgba(10,34,22,.82);color:#fff;
  font-family:var(--font-mono);font-size:.7rem;letter-spacing:.1em;text-transform:uppercase;
  padding:9px 14px;border-radius:999px;border:1px solid rgba(163,230,53,.35);backdrop-filter:blur(8px);
}
.facade__chip svg{width:14px;height:14px;color:var(--lime-glow)}
.facade__loc{
  position:absolute;left:20px;bottom:20px;z-index:2;color:#fff;
}
.facade__loc b{display:block;font-family:var(--font-display);font-size:1.15rem;line-height:1.15}
.facade__loc span{font-size:.86rem;opacity:.82;margin-top:4px;display:block}
.facade__panel{
  display:flex;flex-direction:column;justify-content:center;
  background:linear-gradient(160deg,var(--bg-2) 0%,var(--bg-mint) 100%);
  border:1px solid var(--border-2);border-radius:var(--radius-lg);
  padding:clamp(28px,4vw,44px);box-shadow:var(--shadow);
  position:relative;overflow:hidden;
}
.facade__panel::before{
  content:"";position:absolute;top:0;left:0;right:0;height:4px;
  background:linear-gradient(90deg,var(--green-deep),var(--lime),var(--lime-glow));
}
.facade__stats{
  display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:28px;
}
.facade__stat{
  background:var(--bg-2);border:1px solid var(--border);border-radius:var(--radius-sm);
  padding:16px 14px;text-align:center;
}
.facade__stat b{display:block;font-family:var(--font-display);font-weight:800;font-size:1.35rem;color:var(--green);line-height:1}
.facade__stat span{display:block;font-size:.78rem;color:var(--text-muted);margin-top:5px;line-height:1.3}

.green-band{
  position:relative;background:linear-gradient(135deg,var(--bg-deep) 0%,var(--green-ink) 100%);
  border-radius:var(--radius-lg);overflow:hidden;padding:clamp(36px,5vw,56px);
  color:rgba(255,255,255,.85);
}
.green-band::before{
  content:"";position:absolute;inset:0;opacity:.12;
  background-image:radial-gradient(circle at 1px 1px,rgba(184,230,53,.55) 1px,transparent 0);
  background-size:28px 28px;
}
.green-band::after{
  content:"";position:absolute;right:-60px;top:-60px;width:280px;height:280px;border-radius:50%;
  background:radial-gradient(circle,rgba(95,158,12,.45),transparent 70%);filter:blur(18px);
}
.green-band__in{position:relative;z-index:2;display:grid;grid-template-columns:1fr auto;gap:32px;align-items:center}
.green-band h3{color:#fff;font-size:clamp(1.5rem,3vw,2rem)}
.green-band p{color:rgba(255,255,255,.72);margin-top:10px;max-width:52ch}
.green-band .eyebrow{color:var(--lime-glow)}
.green-band .eyebrow::before{background:var(--lime-glow)}

@media (max-width:980px){
  .facade,.green-band__in{grid-template-columns:1fr}
  .facade__media{min-height:340px;aspect-ratio:4/5}
  .facade__stats{grid-template-columns:repeat(3,1fr)}
}
@media (max-width:560px){
  .facade__stats{grid-template-columns:1fr}
}

/* ==========================================================================
   Representantes
   ========================================================================== */
.rep-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px;margin-top:48px}
.rep{background:var(--bg-2);border:1px solid var(--border);border-radius:var(--radius);padding:28px 26px;transition:transform .4s ease,box-shadow .4s ease}
.rep:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.rep__n{width:46px;height:46px;border-radius:12px;display:grid;place-items:center;background:var(--bg-soft);color:var(--green);font-family:var(--font-display);font-weight:800;font-size:1.2rem;margin-bottom:18px}
.rep h3{font-size:1.18rem;margin-bottom:8px}
.rep p{color:var(--text-muted);font-size:.96rem}

/* ==========================================================================
   Unidades / mapa de filiais
   ========================================================================== */
.unitmap{
  margin-top:48px;border-radius:var(--radius-lg);overflow:hidden;
  border:1px solid var(--border-2);box-shadow:var(--shadow-premium);
  background:linear-gradient(180deg,#fff,var(--bg-mint));
}
.unitmap img{width:100%;height:auto;display:block}
.units{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:22px}
.unit{
  position:relative;background:var(--bg-2);border:1px solid var(--border);
  border-radius:var(--radius);padding:26px 24px;
  transition:transform .4s cubic-bezier(.22,.61,.36,1),box-shadow .4s ease,border-color .35s ease;
}
.unit:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:var(--border-2)}
.unit--hq{border-color:var(--border-lime);background:linear-gradient(165deg,var(--bg-2),var(--bg-mint))}
.unit__badge{
  display:inline-block;font-family:var(--font-mono);font-size:.66rem;font-weight:600;
  letter-spacing:.12em;text-transform:uppercase;padding:6px 12px;border-radius:999px;
  background:var(--bg-soft);color:var(--green-deep);margin-bottom:16px;
}
.unit__badge--hq{background:linear-gradient(135deg,var(--lime),var(--green));color:#fff}
.unit h3{font-size:1.3rem;display:flex;align-items:baseline;gap:9px}
.unit h3 span{font-family:var(--font-mono);font-size:.8rem;font-weight:600;color:var(--lime);letter-spacing:.05em}
.unit p{color:var(--text-muted);font-size:.95rem;margin-top:10px}

/* ==========================================================================
   Equipe comercial (representantes)
   ========================================================================== */
.repfilter{display:flex;flex-wrap:wrap;gap:9px;margin-top:40px;justify-content:center}
.ufchip{
  font-family:var(--font-mono);font-size:.8rem;font-weight:600;letter-spacing:.03em;
  padding:9px 15px;border-radius:999px;border:1px solid var(--border-2);
  color:var(--green-deep);background:var(--bg-2);
  display:inline-flex;align-items:center;gap:7px;
  transition:background .25s ease,color .25s ease,border-color .25s ease,transform .25s ease;
}
.ufchip span{font-size:.72rem;opacity:.55;font-weight:700}
.ufchip:hover{border-color:var(--lime);color:var(--green);transform:translateY(-2px)}
.ufchip.is-active{background:var(--green);color:#fff;border-color:var(--green)}
.ufchip.is-active span{opacity:.85}

.reps{display:grid;grid-template-columns:repeat(auto-fill,minmax(258px,1fr));gap:18px;margin-top:30px}
.repcard{
  display:flex;flex-direction:column;background:var(--bg-2);border:1px solid var(--border);
  border-radius:var(--radius);padding:24px 24px 22px;
  transition:transform .4s cubic-bezier(.22,.61,.36,1),box-shadow .4s ease,border-color .35s ease;
}
.repcard:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:var(--border-2)}
.repcard__top{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}
.repcard__avatar{
  width:46px;height:46px;border-radius:13px;flex:none;display:grid;place-items:center;
  background:linear-gradient(145deg,var(--bg-soft),var(--bg-mint));color:var(--green);
  font-family:var(--font-display);font-weight:800;font-size:1rem;letter-spacing:-.02em;
}
.repcard__uf{
  font-family:var(--font-mono);font-size:.7rem;font-weight:600;letter-spacing:.1em;
  padding:5px 10px;border-radius:999px;background:var(--bg-soft);color:var(--green-deep);
}
.repcard__name{font-size:1.08rem;line-height:1.22}
.repcard__loc{display:flex;align-items:center;gap:7px;color:var(--text-muted);font-size:.9rem;margin-top:9px}
.repcard__loc svg{width:15px;height:15px;color:var(--lime);flex:none}
.repcard__wa{
  margin-top:18px;display:inline-flex;align-items:center;justify-content:center;gap:.5em;
  font-family:var(--font-display);font-weight:700;font-size:.92rem;color:#fff;background:#25D366;
  padding:11px 16px;border-radius:999px;box-shadow:0 12px 26px -12px rgba(37,211,102,.6);
  transition:transform .3s ease,box-shadow .3s ease;
}
.repcard__wa svg{width:1.1em;height:1.1em}
.repcard__wa:hover{transform:translateY(-2px);box-shadow:0 18px 32px -12px rgba(37,211,102,.75)}
.repcard.is-hidden{display:none}
.reps__empty{text-align:center;color:var(--text-muted);margin-top:30px;font-size:1rem}

@media (max-width:760px){
  .units{grid-template-columns:1fr}
}

/* ==========================================================================
   Contact / form
   ========================================================================== */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,4vw,52px);align-items:start}
.form{background:var(--bg-2);border:1px solid var(--border);border-radius:var(--radius-lg);padding:clamp(24px,3vw,38px);box-shadow:var(--shadow)}
.field{margin-bottom:18px}
.field label{display:block;font-weight:600;font-size:.9rem;color:var(--ink);margin-bottom:7px}
.field input,.field textarea,.field select{
  width:100%;font:inherit;font-size:1rem;color:var(--ink);
  background:var(--bg);border:1px solid var(--border-2);border-radius:12px;padding:13px 15px;
  transition:border-color .25s ease,box-shadow .25s ease,background .25s ease;
}
.field textarea{resize:vertical;min-height:118px}
.field input:focus,.field textarea:focus,.field select:focus{
  outline:none;border-color:var(--lime);background:var(--bg-2);box-shadow:0 0 0 4px rgba(95,158,12,.12);
}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.form__note{font-size:.82rem;color:var(--text-faint);margin-top:10px;text-align:center}

.cinfo{display:grid;gap:14px}
.cinfo__item{display:flex;gap:16px;align-items:flex-start;background:var(--bg-2);border:1px solid var(--border);border-radius:var(--radius);padding:22px 24px;transition:transform .35s ease,box-shadow .35s ease,border-color .3s ease}
.cinfo__item:hover{transform:translateX(4px);box-shadow:var(--shadow);border-color:var(--border-2)}
.cinfo__ic{width:48px;height:48px;border-radius:13px;flex:none;display:grid;place-items:center;background:var(--bg-soft);color:var(--green)}
.cinfo__ic svg{width:24px;height:24px}
.cinfo__item h4{font-size:1.05rem;color:var(--ink);margin-bottom:3px;font-family:var(--font-display)}
.cinfo__item p,.cinfo__item a{color:var(--text-muted);font-size:.98rem}
.cinfo__item a:hover{color:var(--green)}

/* ==========================================================================
   Footer
   ========================================================================== */
.footer{background:var(--bg-deep);color:rgba(255,255,255,.7);padding-top:clamp(56px,7vw,84px)}
.footer__grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.3fr;gap:40px;padding-bottom:48px}
.footer .brand{color:#fff}
.footer .brand small{color:rgba(255,255,255,.5)}
.footer__about{margin-top:18px;font-size:.95rem;color:rgba(255,255,255,.62);max-width:34ch}
.footer h4{color:#fff;font-size:.8rem;font-family:var(--font-mono);letter-spacing:.16em;text-transform:uppercase;margin-bottom:18px;font-weight:600}
.footer__links{display:grid;gap:11px}
.footer__links a{font-size:.96rem;color:rgba(255,255,255,.68);transition:color .25s ease,padding .25s ease}
.footer__links a:hover{color:var(--lime-glow);padding-left:4px}
.footer__contact{display:grid;gap:13px;font-size:.96rem}
.footer__contact a{display:flex;gap:11px;align-items:flex-start;color:rgba(255,255,255,.72)}
.footer__contact a:hover{color:#fff}
.footer__contact svg{width:18px;height:18px;color:var(--lime);flex:none;margin-top:3px}
.footer__bar{border-top:1px solid rgba(255,255,255,.1);padding:24px 0;display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;font-size:.84rem;color:rgba(255,255,255,.5)}
.footer__bar a:hover{color:var(--lime-glow)}

/* ==========================================================================
   Floating WhatsApp
   ========================================================================== */
.wa-float{
  position:fixed;right:22px;bottom:22px;z-index:90;
  width:60px;height:60px;border-radius:50%;background:#25D366;
  display:grid;place-items:center;color:#fff;box-shadow:0 14px 34px -8px rgba(37,211,102,.6);
  transition:transform .35s ease;animation:waPulse 3s ease-in-out infinite;
}
.wa-float:hover{transform:scale(1.08)}
.wa-float svg{width:32px;height:32px}
@keyframes waPulse{0%,100%{box-shadow:0 14px 34px -8px rgba(37,211,102,.6),0 0 0 0 rgba(37,211,102,.4)}50%{box-shadow:0 14px 34px -8px rgba(37,211,102,.6),0 0 0 14px rgba(37,211,102,0)}}

/* ==========================================================================
   Reveal animations — default-visible, opt-in via .fx-in
   ========================================================================== */
.reveal.fx-in{
  opacity:0;transform:translateY(30px);
  transition:opacity .9s cubic-bezier(.22,.61,.36,1),transform .9s cubic-bezier(.22,.61,.36,1);
  will-change:opacity,transform;
}
.reveal.fx-in.is-visible{opacity:1;transform:none}
.reveal.fx-in.delay-1{transition-delay:.08s}
.reveal.fx-in.delay-2{transition-delay:.16s}
.reveal.fx-in.delay-3{transition-delay:.24s}
.reveal.fx-in.delay-4{transition-delay:.32s}
.reveal.fx-in.reveal--left{transform:translateX(-44px)}
.reveal.fx-in.reveal--right{transform:translateX(44px)}
.reveal.fx-in.reveal--left.is-visible,.reveal.fx-in.reveal--right.is-visible{transform:none}
.reveal.fx-in.reveal--scale{transform:scale(.94) translateY(14px)}
.reveal.fx-in.reveal--scale.is-visible{transform:none}

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width:980px){
  .hero__grid{grid-template-columns:1fr;gap:32px}
  .hero__copy{order:1}
  .hero__media{order:2;max-width:440px;width:100%;margin:0 auto}
  .hero__card{aspect-ratio:4/3.4}
  .hero__float{left:50%;transform:translateX(-50%);bottom:16px;animation:none}
  .split,.prow,.prow--rev,.contact-grid{grid-template-columns:1fr;gap:32px}
  .split--rev .split__media,.prow--rev .prow__media{order:0}
  .footer__grid{grid-template-columns:1fr 1fr;gap:32px}
  .stats{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:760px){
  .nav,.topbar__cta .btn{display:none}
  .burger{display:block}
  .nav.is-open{
    display:flex;flex-direction:column;position:absolute;top:100%;left:0;right:0;
    background:var(--bg-2);border-bottom:1px solid var(--border);padding:14px var(--gut) 22px;gap:4px;
    box-shadow:var(--shadow-lg);
  }
  .nav.is-open a{padding:13px 16px;border-radius:12px;font-size:1.02rem}
  .nav.is-open .btn{display:inline-flex;margin-top:10px}
  .field-row{grid-template-columns:1fr}
  .cta-band__in{flex-direction:column;align-items:flex-start}
}
@media (max-width:480px){
  .footer__grid{grid-template-columns:1fr}
  body{font-size:16px}
}

/* Mobile: force everything visible (defense-in-depth against JS race) */
@media (max-width:900px){
  .reveal,.reveal.fx-in{opacity:1 !important;transform:none !important;filter:none !important}
  .hero__bg{animation:none !important}
}

/* Accessibility */
@media (prefers-reduced-motion:reduce){
  *{animation-duration:.01ms !important;transition-duration:.01ms !important}
  .reveal,.reveal.fx-in{opacity:1 !important;transform:none !important}
}
:focus-visible{outline:2px solid var(--lime);outline-offset:3px;border-radius:4px}