/* GIIAVA — minimal, fast, accessible. No frameworks. */
:root{
  --green:#1f6f3a;
  --green-dark:#14502a;
  --ink:#1a1a1a;
  --ink-2:#444;
  --muted:#6b6b6b;
  --bg:#ffffff;
  --bg-alt:#f6f8f6;
  --line:#e5e7e5;
  --accent:#c9a227;
  --max:1180px;
  --radius:10px;
  --shadow:0 4px 24px rgba(0,0,0,.06);
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{font-family:var(--font);color:var(--ink);background:var(--bg);line-height:1.55;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:var(--green-dark);text-decoration:none}
a:hover{text-decoration:underline}
.wrap{max-width:var(--max);margin:0 auto;padding:0 24px}
.btn{display:inline-block;padding:14px 22px;border-radius:var(--radius);font-weight:600;text-decoration:none;border:none;cursor:pointer;font-size:15px;transition:.15s}
.btn-primary{background:var(--green);color:#fff}
.btn-primary:hover{background:var(--green-dark);text-decoration:none}
.btn-outline{background:transparent;color:var(--green-dark);border:2px solid var(--green-dark)}
.btn-outline:hover{background:var(--green-dark);color:#fff;text-decoration:none}
.btn-wa{background:#25D366;color:#fff}
.btn-wa:hover{background:#1da851;text-decoration:none}

/* HEADER */
.hdr{position:sticky;top:0;background:rgba(255,255,255,.96);backdrop-filter:saturate(180%) blur(8px);border-bottom:1px solid var(--line);z-index:50}
.hdr-inner{display:flex;align-items:center;justify-content:space-between;padding:14px 0;gap:24px}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:20px;color:var(--ink)}
.brand img{height:36px}
.nav{display:flex;gap:24px;align-items:center}
.nav a{color:var(--ink);font-weight:500;font-size:15px}
.nav a:hover{color:var(--green-dark);text-decoration:none}
.hdr-cta{display:flex;gap:10px}
@media(max-width:880px){
  .nav{display:none}
  .hdr-cta .btn-outline{display:none}
}

/* HERO */
.hero{padding:80px 0 64px;background:linear-gradient(180deg,#f0f5ef 0%,#ffffff 100%);position:relative;overflow:hidden}
.hero h1{font-size:clamp(34px,5vw,52px);line-height:1.1;margin:0 0 18px;font-weight:800;letter-spacing:-.02em}
.hero h1 .accent{color:var(--green)}
.hero .sub{font-size:19px;color:var(--ink-2);max-width:680px;margin:0 0 28px}
.hero-ctas{display:flex;gap:12px;flex-wrap:wrap}
.hero.hero-img{padding:120px 0 100px;background-position:center;background-size:cover;background-repeat:no-repeat;color:#fff}
.hero.hero-img::before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(20,40,22,.85) 0%,rgba(20,40,22,.55) 60%,rgba(20,40,22,.2) 100%);pointer-events:none}
.hero.hero-img .wrap{position:relative;z-index:1}
.hero.hero-img h1, .hero.hero-img .sub{color:#fff}
.hero.hero-img .sub{color:rgba(255,255,255,.92)}
.hero.hero-img .kicker{background:rgba(255,255,255,.12);color:#fff;backdrop-filter:blur(4px)}
.hero.hero-img h1 .accent{color:var(--accent)}
.kicker{display:inline-block;background:#e6f0e6;color:var(--green-dark);padding:6px 14px;border-radius:99px;font-size:13px;font-weight:600;margin-bottom:18px;letter-spacing:.02em;text-transform:uppercase}

/* SECTIONS */
.section{padding:72px 0}
.section.alt{background:var(--bg-alt)}
.section h2{font-size:clamp(28px,3.5vw,38px);margin:0 0 14px;font-weight:800;letter-spacing:-.01em}
.section .lede{font-size:18px;color:var(--ink-2);max-width:760px;margin:0 0 40px}

/* GRID */
.grid{display:grid;gap:24px}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
@media(max-width:880px){
  .grid-3,.grid-2,.grid-4{grid-template-columns:1fr}
}

/* CARDS */
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px;transition:.15s}
.card:hover{box-shadow:var(--shadow);transform:translateY(-2px);border-color:#cdd9cd}
.card h3{margin:0 0 10px;font-size:20px;font-weight:700}
.card p{margin:0 0 14px;color:var(--ink-2);font-size:15px}
.card .more{font-weight:600;color:var(--green-dark);font-size:14px}
.icon{width:48px;height:48px;background:#e6f0e6;color:var(--green);border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:24px;margin-bottom:16px}

/* PILLAR / PRODUCT PAGE */
.product-hero{padding:64px 0 40px;background:linear-gradient(180deg,#f0f5ef 0%,#fff 100%)}
.product-hero.hero-img{padding:100px 0 70px;background-position:center;background-size:cover;background-repeat:no-repeat;color:#fff;position:relative;overflow:hidden}
.product-hero.hero-img::before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(20,40,22,.85) 0%,rgba(20,40,22,.55) 70%,rgba(20,40,22,.15) 100%);pointer-events:none}
.product-hero.hero-img .wrap{position:relative;z-index:1}
.product-hero.hero-img h1, .product-hero.hero-img .sub, .product-hero.hero-img .crumb, .product-hero.hero-img .crumb a{color:#fff}
.product-hero.hero-img .kicker{background:rgba(255,255,255,.12);color:#fff;backdrop-filter:blur(4px)}
.product-hero .sku{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;background:#fff;border:1px solid var(--line);padding:4px 10px;border-radius:6px;font-size:13px;color:var(--green-dark)}
.spec-table{width:100%;border-collapse:collapse;margin:24px 0;background:#fff;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
.spec-table th,.spec-table td{padding:14px 16px;text-align:left;border-bottom:1px solid var(--line);font-size:14px}
.spec-table th{background:var(--bg-alt);font-weight:700;color:var(--ink);font-size:13px;letter-spacing:.02em;text-transform:uppercase}
.spec-table tr:last-child td{border-bottom:none}
.spec-table td.sku{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-weight:600;color:var(--green-dark);white-space:nowrap}
.tag{display:inline-block;background:#e6f0e6;color:var(--green-dark);padding:3px 10px;border-radius:99px;font-size:12px;font-weight:600;margin-right:6px;margin-bottom:4px}
.tag.gold{background:#fdf6d8;color:#7a5b0c}

/* CERTS */
.certs{display:flex;flex-wrap:wrap;gap:14px;align-items:center}
.cert-badge{background:#fff;border:1.5px solid var(--line);padding:10px 18px;border-radius:8px;font-weight:600;color:var(--ink);font-size:14px;display:flex;align-items:center;gap:8px}
.cert-badge::before{content:"✓";color:var(--green);font-weight:900}

/* APPLICATIONS */
.app-list{list-style:none;padding:0;margin:0;display:grid;gap:10px}
.app-list li{padding:14px 16px;background:#fff;border:1px solid var(--line);border-radius:8px;display:flex;align-items:center;gap:12px;font-size:15px}
.app-list li::before{content:"→";color:var(--green);font-weight:700}

/* FORM */
.lead-form{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:32px;box-shadow:var(--shadow)}
.lead-form h3{margin:0 0 6px;font-size:24px}
.lead-form .sub{color:var(--ink-2);margin:0 0 24px;font-size:15px}
.fld{margin-bottom:14px}
.fld label{display:block;font-weight:600;font-size:13px;margin-bottom:6px;color:var(--ink)}
.fld input,.fld select,.fld textarea{width:100%;padding:11px 12px;border:1px solid var(--line);border-radius:8px;font-size:15px;font-family:var(--font);background:#fff}
.fld input:focus,.fld select:focus,.fld textarea:focus{outline:none;border-color:var(--green);box-shadow:0 0 0 3px rgba(31,111,58,.15)}
.fld textarea{resize:vertical;min-height:90px}
.fld-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
@media(max-width:600px){.fld-row{grid-template-columns:1fr}}
.form-status{margin-top:14px;padding:12px;border-radius:8px;font-size:14px;display:none}
.form-status.ok{display:block;background:#e6f0e6;color:var(--green-dark)}
.form-status.err{display:block;background:#fde6e6;color:#9c1c1c}

/* CTA BAND */
.cta-band{background:var(--green-dark);color:#fff;padding:56px 0;text-align:center}
.cta-band h2{margin:0 0 14px;color:#fff;font-size:32px}
.cta-band p{margin:0 0 22px;font-size:17px;opacity:.9;max-width:600px;margin-left:auto;margin-right:auto}
.cta-band .btn-primary{background:var(--accent);color:#1a1a1a}
.cta-band .btn-primary:hover{background:#b8910f;text-decoration:none}
.cta-band .btn-outline{color:#fff;border-color:#fff}
.cta-band .btn-outline:hover{background:#fff;color:var(--green-dark)}

/* FOOTER */
footer{background:#0f1a12;color:#cbd5cb;padding:48px 0 24px;font-size:14px}
footer h4{color:#fff;font-size:14px;letter-spacing:.04em;text-transform:uppercase;margin:0 0 14px}
footer a{color:#cbd5cb}
footer a:hover{color:#fff}
footer .grid{margin-bottom:32px}
footer .legal{border-top:1px solid #1f2d22;padding-top:20px;color:#7a857c;font-size:13px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px}
footer ul{list-style:none;padding:0;margin:0;display:grid;gap:8px}

/* BREADCRUMB */
.crumb{color:var(--muted);font-size:13px;margin-bottom:14px}
.crumb a{color:var(--muted)}

/* WHATSAPP FLOAT */
.wa-float{position:fixed;bottom:24px;right:24px;width:56px;height:56px;background:#25D366;border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:0 6px 20px rgba(37,211,102,.4);z-index:40;color:#fff;font-size:28px;transition:.2s}
.wa-float:hover{transform:scale(1.1);text-decoration:none;color:#fff}

/* UTILITY */
.center{text-align:center}
.mb-0{margin-bottom:0}
.mt-2{margin-top:24px}

/* ---- Readability + nav-trigger alignment fixes (2026-06-15) ---- */
.hero.hero-img::before,
.product-hero.hero-img::before{
  background:linear-gradient(90deg,rgba(20,30,12,.85) 0%,rgba(20,30,12,.78) 50%,rgba(20,30,12,.62) 100%) !important;
}
.hero.hero-img h1,
.hero.hero-img .sub,
.hero.hero-img .kicker,
.product-hero.hero-img h1,
.product-hero.hero-img .sub,
.product-hero.hero-img .crumb,
.product-hero.hero-img .kicker{
  text-shadow:0 2px 12px rgba(0,0,0,.5);
}
.hero.hero-img .wrap,
.product-hero.hero-img .wrap{
  max-width:920px;
}
/* Constrain text content width so it stays within darker overlay zone */
.hero.hero-img h1, .hero.hero-img .sub{ max-width:760px; }

/* Nav-trigger button: kill user-agent rendering deltas vs anchor */
.nav .nav-trigger{
  line-height:inherit;
  letter-spacing:inherit;
  text-transform:none;
  appearance:none;
  -webkit-appearance:none;
  margin:0;
  display:inline-flex;
  align-items:center;
}
.nav .nav-trigger::after{
  margin-left:4px;
  font-size:10px;
  line-height:1;
}
.nav .has-dd{ display:inline-flex; align-items:center; position:relative; }
.nav .nav-trigger{ background:none; border:none; cursor:pointer; color:var(--ink); font-weight:500; font-size:15px; font-family:inherit; padding:0; }
.nav .nav-trigger::after{ content:"▾"; }
.nav .has-dd:hover .nav-trigger, .nav .nav-trigger:focus{ color:var(--green-dark); }
.nav .nav-dd{
  position:absolute; top:100%; left:0; margin-top:8px; min-width:248px;
  background:#fff; border:1px solid var(--line); border-radius:10px;
  box-shadow:var(--shadow); padding:8px; display:none; flex-direction:column; gap:2px; z-index:60;
}
.nav .has-dd:hover .nav-dd, .nav .has-dd:focus-within .nav-dd{ display:flex; }
.nav .nav-dd a{ padding:9px 12px; border-radius:7px; font-size:14px; color:var(--ink); white-space:nowrap; font-weight:500; }
.nav .nav-dd a:hover{ background:var(--bg-alt); color:var(--green-dark); text-decoration:none; }
/* hover bridge so the panel doesn't close in the 8px gap */
.nav .has-dd::after{ content:""; position:absolute; top:100%; left:0; right:0; height:10px; }


/* Match <select> height to <input> height (select-input-height-parity) */
.fld input, .fld textarea, .fld select{
  width:100%; padding:10px 12px; border:1px solid var(--line); border-radius:8px;
  font:inherit; font-size:15px; line-height:1.4; background:#fff; color:var(--ink);
  box-sizing:border-box; min-height:44px;
}
.fld select{
  appearance:none; -webkit-appearance:none;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'><path fill='%23444' d='M0 0l5 6 5-6z'/></svg>");
  background-repeat:no-repeat; background-position:right 14px center; padding-right:32px;
}
.fld textarea{min-height:96px;resize:vertical}
.fld label{display:block;font-weight:500;font-size:14px;color:var(--ink-2);margin-bottom:5px}