/* ==========================================================================
   SynGrass 2026 — modern dark theme, mobile-first design system
   ========================================================================== */
:root{
  --green-950:#071f10;
  --green-900:#0e3b1e;
  --green-800:#14532a;
  --green-700:#1b6e33;
  --green-600:#22863f;
  --green-500:#2e9e44;
  --lime:#a4d233;
  --lime-soft:rgba(164,210,51,.14);
  --amber:#ffb300;
  --wa:#25d366;
  --ink:#e4efe4;
  --heading:#f2f8f2;
  --muted:#a3bba6;
  --bg:#0a110c;
  --bg-soft:#0f1811;
  --card:#141f18;
  --card-2:#18261d;
  --line:#22352a;
  --shadow-sm:0 2px 10px rgba(0,0,0,.35);
  --shadow-md:0 10px 30px rgba(0,0,0,.45);
  --shadow-lg:0 24px 60px rgba(0,0,0,.55);
  --radius:18px;
  --radius-sm:12px;
  --font-head:'Poppins',system-ui,sans-serif;
  --font-body:'Inter',system-ui,sans-serif;
  --header-h:76px;
  --topbar-h:38px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;font-family:var(--font-body);color:var(--ink);background:var(--bg);
  line-height:1.65;font-size:16px;overflow-x:hidden;
}
img{max-width:100%;height:auto;display:block}
a{color:#8fd694;text-decoration:none}
a:hover{color:var(--lime)}
h1,h2,h3,h4{font-family:var(--font-head);line-height:1.18;color:var(--heading);margin:0 0 .5em;font-weight:700}
h1{font-size:clamp(1.9rem,4.6vw,3.4rem);letter-spacing:-.02em}
h2{font-size:clamp(1.5rem,3.2vw,2.3rem);letter-spacing:-.01em}
h3{font-size:1.15rem}
p{margin:0 0 1rem}
.container{width:min(1200px,92%);margin-inline:auto}
.section{padding:clamp(3rem,7vw,5.5rem) 0}
.section-tight{padding:clamp(2rem,4vw,3rem) 0}
.section-head{max-width:720px;margin:0 auto 2.6rem;text-align:center}
.section-head p{color:var(--muted);font-size:1.05rem}
.kicker{
  display:inline-flex;align-items:center;gap:.5rem;
  font-family:var(--font-head);font-weight:600;font-size:.78rem;letter-spacing:.16em;
  text-transform:uppercase;color:var(--lime);background:var(--lime-soft);
  border:1px solid rgba(164,210,51,.32);padding:.35rem .9rem;border-radius:999px;margin-bottom:1rem;
}
.bg-dark{background:linear-gradient(160deg,#050d08,var(--green-900));color:#eaf4ea}
.bg-dark h1,.bg-dark h2,.bg-dark h3{color:#fff}
.bg-dark p{color:#c9dec9}
.bg-soft{background:var(--bg-soft)}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.55rem;
  font-family:var(--font-head);font-weight:600;font-size:.98rem;
  padding:.85rem 1.6rem;border-radius:999px;border:2px solid transparent;
  cursor:pointer;transition:transform .18s ease,box-shadow .18s ease,background .18s ease;
  white-space:nowrap;
}
.btn svg{width:1.1em;height:1.1em;flex:none}
.btn-primary{background:var(--green-600);color:#fff;box-shadow:0 8px 22px rgba(34,134,63,.4)}
.btn-primary:hover{background:var(--green-500);color:#fff;transform:translateY(-2px)}
.btn-wa{background:var(--wa);color:#06260f;box-shadow:0 8px 22px rgba(37,211,102,.4)}
.btn-wa:hover{background:#3ae077;color:#06260f;transform:translateY(-2px)}
.btn-ghost{background:rgba(255,255,255,.08);color:#fff;border-color:rgba(255,255,255,.55);backdrop-filter:blur(4px)}
.btn-ghost:hover{background:rgba(255,255,255,.18);color:#fff}
.btn-outline{background:transparent;color:var(--lime);border-color:rgba(164,210,51,.55)}
.btn-outline:hover{background:rgba(164,210,51,.15);color:var(--lime)}
.btn-amber{background:var(--amber);color:#3a2c00;box-shadow:0 8px 22px rgba(255,179,0,.35)}
.btn-amber:hover{background:#ffc233;color:#3a2c00;transform:translateY(-2px)}
.btn-lg{padding:1.05rem 2.1rem;font-size:1.05rem}

/* ---------- top bar ---------- */
.topbar{
  background:#050d08;color:#cfe6cf;font-size:.83rem;
  height:var(--topbar-h);display:flex;align-items:center;
  transition:margin-top .35s ease;border-bottom:1px solid var(--line);
}
.topbar .container{display:flex;align-items:center;gap:1.4rem;overflow:hidden}
.topbar a{color:#cfe6cf;display:inline-flex;align-items:center;gap:.4rem}
.topbar a:hover{color:#fff}
.topbar svg{width:.95em;height:.95em;fill:currentColor}
.topbar .spacer{flex:1}
.topbar .tb-hide{white-space:nowrap}
.topbar .tb-badge{
  background:var(--amber);color:#3a2c00;font-weight:700;border-radius:999px;
  padding:.1rem .7rem;font-size:.75rem;white-space:nowrap;
}

/* ---------- main header ---------- */
.site-header{
  position:sticky;top:0;z-index:900;
  background:rgba(10,17,12,.9);backdrop-filter:blur(12px);
  box-shadow:var(--shadow-sm);border-bottom:1px solid var(--line);
  transition:box-shadow .3s ease;
}
.mainbar{
  height:var(--header-h);display:flex;align-items:center;gap:1rem;
  transition:height .35s ease;
}
.brand{display:flex;align-items:center;gap:.7rem;transition:all .35s ease}
.brand img{height:52px;width:auto;transition:height .35s ease}
.brand .brand-name{
  font-family:var(--font-head);font-weight:800;font-size:1.45rem;color:var(--heading);
  letter-spacing:-.02em;line-height:1;transition:font-size .35s ease;
}
.brand .brand-tag{display:block;font-family:var(--font-body);font-weight:500;font-size:.66rem;color:var(--muted);letter-spacing:.08em;text-transform:uppercase;transition:opacity .25s ease}
.main-nav{display:flex;align-items:center;gap:.2rem;margin-left:auto}
.main-nav a.navlink{
  font-family:var(--font-head);font-weight:500;font-size:.92rem;color:var(--ink);
  padding:.55rem .85rem;border-radius:10px;transition:background .15s,color .15s;
}
.main-nav a.navlink:hover,.main-nav a.navlink.active{background:var(--lime-soft);color:var(--lime)}
.header-quote{margin-left:.6rem}
/* scrolled state: small centered logo, flanked by round WhatsApp / call buttons */
.head-quick{
  display:none;align-items:center;gap:.6rem;margin-left:auto;
}
.head-quick .hq-btn{
  width:46px;height:46px;border-radius:50%;display:flex;align-items:center;justify-content:center;
  color:#fff;box-shadow:var(--shadow-md);transition:transform .18s ease;
}
.head-quick .hq-btn:hover{transform:scale(1.08)}
.head-quick .hq-wa{background:var(--wa)}
.head-quick .hq-wa svg{fill:#06260f}
.head-quick .hq-call{background:var(--green-600)}
.head-quick .hq-btn svg{width:22px;height:22px;fill:#fff}
.head-quick .hq-wa svg{fill:#06260f}
.nav-toggle{
  display:none;margin-left:auto;width:46px;height:46px;border:none;border-radius:12px;
  background:var(--lime-soft);border:1px solid rgba(164,210,51,.3);cursor:pointer;align-items:center;justify-content:center;
  flex-direction:column;gap:5px;
}
.nav-toggle span{display:block;width:22px;height:2.5px;background:var(--lime);border-radius:2px;transition:transform .3s,opacity .3s}
.nav-toggle.open span:nth-child(1){transform:translateY(7.5px) rotate(45deg)}
.nav-toggle.open span:nth-child(2){opacity:0}
.nav-toggle.open span:nth-child(3){transform:translateY(-7.5px) rotate(-45deg)}

body.scrolled .topbar{margin-top:calc(var(--topbar-h) * -1)}
body.scrolled .mainbar{height:60px;justify-content:center;position:relative}
body.scrolled .brand{margin-inline:auto}
body.scrolled .brand img{height:36px}
body.scrolled .brand .brand-name{font-size:1.05rem}
body.scrolled .brand .brand-tag{opacity:0;display:none}
body.scrolled .main-nav{display:none}
body.scrolled .head-quick{display:flex;position:absolute;right:4%;margin-left:0}
body.scrolled .nav-toggle{display:flex;position:absolute;left:4%;margin-left:0}

/* mobile nav drawer */
.mobile-nav{
  position:fixed;inset:0;z-index:950;background:rgba(3,8,5,.7);
  opacity:0;pointer-events:none;transition:opacity .3s ease;
}
.mobile-nav.open{opacity:1;pointer-events:auto}
.mobile-nav-panel{
  position:absolute;top:0;right:0;height:100%;width:min(320px,85%);
  background:#0e1611;box-shadow:var(--shadow-lg);padding:1.4rem;border-left:1px solid var(--line);
  transform:translateX(100%);transition:transform .35s cubic-bezier(.2,.8,.2,1);
  display:flex;flex-direction:column;gap:.3rem;overflow-y:auto;
}
.mobile-nav.open .mobile-nav-panel{transform:translateX(0)}
.mobile-nav-panel a{
  font-family:var(--font-head);font-weight:600;font-size:1.05rem;color:var(--ink);
  padding:.85rem .6rem;border-bottom:1px solid var(--line);border-radius:8px;
}
.mobile-nav-panel a:hover{background:var(--lime-soft);color:var(--lime)}
.mobile-nav-close{align-self:flex-end;background:none;border:none;font-size:1.6rem;cursor:pointer;color:var(--muted);padding:.2rem .5rem}
.mobile-nav-cta{margin-top:1rem;display:flex;flex-direction:column;gap:.6rem}

/* ---------- hero slideshow ---------- */
.hero{position:relative;height:max(560px,88vh);min-height:560px;overflow:hidden;background:#050d08}
.hero-slide{
  position:absolute;inset:0;opacity:0;transition:opacity 1.1s ease;
  display:flex;align-items:center;
}
.hero-slide.active{opacity:1;z-index:2}
.hero-slide img{
  position:absolute;inset:0;width:100%;height:100%;object-fit:cover;
  transform:scale(1.08);
}
.hero-slide.active img{animation:kenburns 7s ease-out forwards}
@keyframes kenburns{from{transform:scale(1.12)}to{transform:scale(1.02)}}
.hero-slide::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(100deg,rgba(5,13,8,.88) 8%,rgba(5,13,8,.55) 48%,rgba(5,13,8,.25) 78%);
}
.hero-content{position:relative;z-index:3;color:#fff;max-width:640px;padding:0 0 3rem}
.hero-content .kicker{background:rgba(164,210,51,.16);border-color:rgba(164,210,51,.5);color:var(--lime)}
.hero-content h1,.hero-content h2{color:#fff;text-shadow:0 4px 24px rgba(0,0,0,.6)}
.hero-content p{color:#e4f0e2;font-size:clamp(1rem,1.6vw,1.18rem);max-width:540px;text-shadow:0 2px 12px rgba(0,0,0,.55)}
.hero-ctas{display:flex;gap:.8rem;flex-wrap:wrap;margin-top:1.6rem}
.hero-dots{
  position:absolute;z-index:5;left:50%;transform:translateX(-50%);bottom:1.4rem;
  display:flex;gap:.55rem;
}
.hero-dots button{
  width:12px;height:12px;border-radius:999px;border:none;cursor:pointer;
  background:rgba(255,255,255,.35);transition:all .3s ease;padding:0;
}
.hero-dots button.active{width:32px;background:var(--lime)}
.hero-arrow{
  position:absolute;z-index:5;top:50%;transform:translateY(-50%);
  width:48px;height:48px;border-radius:50%;border:none;cursor:pointer;
  background:rgba(255,255,255,.12);color:#fff;font-size:1.3rem;
  backdrop-filter:blur(4px);transition:background .2s;
  display:flex;align-items:center;justify-content:center;
}
.hero-arrow:hover{background:rgba(255,255,255,.28)}
.hero-arrow.prev{left:1.2rem}
.hero-arrow.next{right:1.2rem}
.hero-progress{position:absolute;z-index:5;bottom:0;left:0;height:4px;background:var(--lime);width:0%}

/* ---------- trust strip ---------- */
.trust-strip{background:#071109;border-bottom:1px solid var(--line);color:#dff0dd;padding:1.1rem 0}
.trust-strip .container{display:flex;flex-wrap:wrap;justify-content:center;gap:.6rem 2.4rem}
.trust-item{display:flex;align-items:center;gap:.6rem;font-family:var(--font-head);font-weight:600;font-size:.92rem}
.trust-item svg{width:1.3em;height:1.3em;fill:var(--lime);flex:none}

/* ---------- cards / grids ---------- */
.grid{display:grid;gap:1.6rem}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}
.card{
  background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow-sm);
  overflow:hidden;border:1px solid var(--line);
  transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;display:flex;flex-direction:column;
}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow-md);border-color:rgba(164,210,51,.4)}
.card-img{position:relative;aspect-ratio:4/3;overflow:hidden;background:#18261d}
.card-img img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.card:hover .card-img img{transform:scale(1.06)}
.card-badge{
  position:absolute;top:.9rem;left:.9rem;background:var(--amber);color:#3a2c00;
  font-family:var(--font-head);font-weight:700;font-size:.72rem;letter-spacing:.06em;
  text-transform:uppercase;padding:.3rem .75rem;border-radius:999px;
}
.card-body{padding:1.3rem 1.3rem 1.5rem;display:flex;flex-direction:column;flex:1}
.card-body h3{margin-bottom:.3rem}
.card-body h3 a{color:var(--heading)}
.card-body h3 a:hover{color:var(--lime)}
.card-specs{display:flex;flex-wrap:wrap;gap:.4rem;margin:.6rem 0 .9rem}
.chip{
  font-size:.72rem;font-weight:600;background:var(--bg-soft);border:1px solid var(--line);
  color:var(--muted);padding:.2rem .6rem;border-radius:999px;
}
.price-line{font-family:var(--font-head);font-weight:800;font-size:1.35rem;color:var(--lime)}
.price-line small{font-size:.78rem;font-weight:500;color:var(--muted)}
.card-cta{margin-top:auto;display:flex;gap:.5rem;padding-top:1rem}
.card-cta .btn{flex:1;padding:.7rem .8rem;font-size:.86rem}

/* ---------- feature tiles ---------- */
.feature{
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  padding:1.8rem 1.5rem;box-shadow:var(--shadow-sm);text-align:left;
  transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;
}
.feature:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:rgba(164,210,51,.35)}
.feature .f-icon{
  width:54px;height:54px;border-radius:16px;display:flex;align-items:center;justify-content:center;
  background:linear-gradient(140deg,var(--green-600),var(--green-800));margin-bottom:1rem;
}
.feature .f-icon svg{width:26px;height:26px;fill:#fff}
.feature h3{margin-bottom:.4rem}
.feature p{color:var(--muted);font-size:.94rem;margin:0}

/* ---------- split media sections ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,5vw,4.5rem);align-items:center}
.split .media{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-md);position:relative;border:1px solid var(--line)}
.split .media img{width:100%;height:100%;object-fit:cover}
.check-list{list-style:none;margin:1.2rem 0 0;padding:0;display:grid;gap:.7rem}
.check-list li{display:flex;gap:.7rem;align-items:flex-start;color:var(--ink)}
.check-list svg{width:1.25em;height:1.25em;flex:none;fill:var(--green-500);margin-top:.2em}
.bg-dark .check-list li{color:#e4f0e2}
.bg-dark .check-list svg{fill:var(--lime)}

/* ---------- stats ---------- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem;text-align:center}
.stat b{display:block;font-family:var(--font-head);font-weight:800;font-size:clamp(1.7rem,3.4vw,2.6rem);color:var(--lime)}
.stat span{font-size:.9rem;color:#b9d3b6}

/* ---------- testimonials ---------- */
.testimonial{
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  padding:1.7rem 1.5rem;box-shadow:var(--shadow-sm);display:flex;flex-direction:column;gap:.9rem;
}
.testimonial .stars{color:var(--amber);letter-spacing:.15em;font-size:1rem}
.testimonial p{color:var(--ink);font-style:italic;margin:0;flex:1}
.testimonial .who{font-family:var(--font-head);font-weight:600;font-size:.9rem;color:var(--lime)}
.testimonial .who small{display:block;font-weight:400;color:var(--muted)}

/* ---------- FAQ ---------- */
.faq{max-width:820px;margin:0 auto}
.faq-item{background:var(--card);border:1px solid var(--line);border-radius:var(--radius-sm);margin-bottom:.8rem;overflow:hidden}
.faq-q{
  width:100%;text-align:left;background:none;border:none;cursor:pointer;
  font-family:var(--font-head);font-weight:600;font-size:1rem;color:var(--heading);
  padding:1.1rem 1.3rem;display:flex;justify-content:space-between;align-items:center;gap:1rem;
}
.faq-q::after{content:"+";font-size:1.4rem;color:var(--lime);transition:transform .3s}
.faq-item.open .faq-q::after{transform:rotate(45deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .35s ease}
.faq-a p{padding:0 1.3rem 1.2rem;color:var(--muted);margin:0}

/* ---------- CTA band ---------- */
.cta-band{
  background:linear-gradient(120deg,var(--green-900),var(--green-700));
  border:1px solid rgba(164,210,51,.3);
  border-radius:var(--radius);color:#fff;padding:clamp(2.2rem,5vw,3.5rem);
  text-align:center;box-shadow:var(--shadow-md);position:relative;overflow:hidden;
}
.cta-band::before{content:"";position:absolute;right:-80px;top:-80px;width:260px;height:260px;border-radius:50%;background:rgba(164,210,51,.15)}
.cta-band h2{color:#fff}
.cta-band p{color:#d9ecd6;max-width:560px;margin:0 auto 1.6rem}
.cta-band .hero-ctas{justify-content:center}

/* ---------- footer ---------- */
.site-footer{background:#050b07;color:#b9d3b6;padding:3.5rem 0 0;font-size:.92rem;border-top:1px solid var(--line)}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:2.4rem;padding-bottom:2.6rem}
.site-footer h4{color:#fff;font-size:1rem;margin-bottom:1rem}
.site-footer a{color:#b9d3b6}
.site-footer a:hover{color:var(--lime)}
.footer-links{list-style:none;margin:0;padding:0;display:grid;gap:.5rem}
.footer-contact li{display:flex;gap:.6rem;margin-bottom:.7rem;align-items:flex-start;list-style:none}
.footer-contact ul{margin:0;padding:0}
.footer-contact svg{width:1.05em;height:1.05em;fill:var(--lime);flex:none;margin-top:.25em}
.footer-brand img{height:48px;margin-bottom:.8rem}
.footer-bottom{border-top:1px solid rgba(255,255,255,.08);padding:1.2rem 0;text-align:center;font-size:.8rem;color:#7d9a80}

/* ---------- floating buttons ---------- */
.float-wa{
  position:fixed;right:1.1rem;bottom:5.4rem;z-index:940;
  width:60px;height:60px;border-radius:50%;background:var(--wa);
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 10px 30px rgba(37,211,102,.5);
  animation:wa-pulse 2.4s infinite;transition:transform .2s ease;
}
.float-wa:hover{transform:scale(1.08)}
.float-wa svg{width:32px;height:32px;fill:#06260f}
@keyframes wa-pulse{
  0%{box-shadow:0 10px 30px rgba(37,211,102,.5),0 0 0 0 rgba(37,211,102,.55)}
  70%{box-shadow:0 10px 30px rgba(37,211,102,.5),0 0 0 18px rgba(37,211,102,0)}
  100%{box-shadow:0 10px 30px rgba(37,211,102,.5),0 0 0 0 rgba(37,211,102,0)}
}
/* mobile bottom action bar */
.mobile-actionbar{
  position:fixed;left:0;right:0;bottom:0;z-index:945;display:none;
  background:#0d1510;box-shadow:0 -6px 24px rgba(0,0,0,.5);border-top:1px solid var(--line);
  padding:.55rem .7rem calc(.55rem + env(safe-area-inset-bottom));
  gap:.55rem;
}
.mobile-actionbar a{
  flex:1;display:flex;align-items:center;justify-content:center;gap:.45rem;
  font-family:var(--font-head);font-weight:700;font-size:.9rem;color:#fff;
  padding:.8rem .4rem;border-radius:12px;
}
.mobile-actionbar svg{width:1.15em;height:1.15em;fill:#fff}
.ma-call{background:var(--green-700)}
.ma-wa{background:var(--wa);color:#06260f!important}
.ma-wa svg{fill:#06260f}
.ma-quote{background:var(--amber);color:#3a2c00!important}
.ma-quote svg{fill:#3a2c00}

/* ---------- breadcrumbs / product page ---------- */
.breadcrumbs{font-size:.85rem;color:var(--muted);padding:1.1rem 0 0}
.breadcrumbs a{color:#8fd694}
.product-hero{display:grid;grid-template-columns:1.05fr 1fr;gap:clamp(1.6rem,4vw,3.5rem);padding:1.6rem 0 3rem;align-items:start}
.p-gallery .p-main{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-md);aspect-ratio:4/3;background:#18261d;border:1px solid var(--line)}
.p-gallery .p-main img{width:100%;height:100%;object-fit:cover}
.p-thumbs{display:grid;grid-template-columns:repeat(4,1fr);gap:.6rem;margin-top:.6rem}
.p-thumbs button{border:2px solid transparent;border-radius:10px;overflow:hidden;cursor:pointer;padding:0;background:none;aspect-ratio:4/3}
.p-thumbs button.active{border-color:var(--lime)}
.p-thumbs img{width:100%;height:100%;object-fit:cover}
.p-info .kicker{margin-bottom:.6rem}
.p-price{
  display:flex;align-items:baseline;gap:.6rem;background:var(--lime-soft);
  border:1px solid rgba(164,210,51,.3);border-radius:var(--radius-sm);padding:1rem 1.3rem;margin:1.1rem 0;
}
.p-price b{font-family:var(--font-head);font-size:1.8rem;color:var(--lime)}
.p-price span{color:var(--muted);font-size:.9rem}
.spec-table{width:100%;border-collapse:collapse;margin:1.2rem 0;background:var(--card);border:1px solid var(--line);border-radius:var(--radius-sm);overflow:hidden;box-shadow:var(--shadow-sm)}
.spec-table th,.spec-table td{padding:.75rem 1.1rem;text-align:left;font-size:.93rem;border-bottom:1px solid var(--line);color:var(--ink)}
.spec-table th{width:42%;color:var(--muted);font-weight:500;background:#10190f}
.spec-table tr:last-child th,.spec-table tr:last-child td{border-bottom:none}
.p-ctas{display:flex;gap:.7rem;flex-wrap:wrap;margin-top:1.4rem}
.content-section{max-width:860px}
.content-section h2{margin-top:2.2rem}
.content-section ul{color:var(--muted)}
.tag-list{display:flex;flex-wrap:wrap;gap:.5rem;margin:1rem 0}

/* ---------- forms ---------- */
.form-card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-md);padding:clamp(1.4rem,3vw,2.4rem)}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.form-grid .full{grid-column:1/-1}
label.fl{display:block;font-family:var(--font-head);font-weight:600;font-size:.85rem;margin-bottom:.35rem;color:var(--heading)}
input.fi,select.fi,textarea.fi{
  width:100%;padding:.8rem 1rem;border:1.5px solid var(--line);border-radius:10px;
  font-family:var(--font-body);font-size:.95rem;background:#0d150f;color:var(--ink);transition:border-color .2s;
}
input.fi::placeholder,textarea.fi::placeholder{color:var(--muted)}
input.fi:focus,select.fi:focus,textarea.fi:focus{outline:none;border-color:var(--lime)}
textarea.fi{min-height:110px;resize:vertical}

/* ---------- reveal animation ---------- */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}

/* ---------- responsive ---------- */
@media(max-width:1020px){
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .grid-3{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
  .product-hero{grid-template-columns:1fr}
}
@media(max-width:860px){
  .main-nav{display:none}
  .nav-toggle{display:flex}
  .header-quote{display:none}
  .split{grid-template-columns:1fr}
  .split .media{order:-1}
  .stats{grid-template-columns:repeat(2,1fr);gap:1.6rem}
  .hero{height:82vh}
  .hero-arrow{display:none}
  .mobile-actionbar{display:flex}
  .float-wa{bottom:5rem;width:54px;height:54px}
  body{padding-bottom:64px}
  .topbar .tb-hide{display:none}
}
@media(max-width:560px){
  .grid-4,.grid-3,.grid-2{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .form-grid{grid-template-columns:1fr}
  .brand .brand-name{font-size:1.2rem}
  .brand img{height:44px}
  .hero-content{padding-bottom:4.5rem}
  .p-ctas .btn{flex:1}
}
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important}
}