:root{
  --green:#176b3a;
  --green-dark:#0e4d2a;
  --green-light:#eaf5ee;
  --ink:#17211b;
  --muted:#637068;
  --line:#dce5df;
  --white:#fff;
  --cream:#f7faf8;
  --gold:#d4a84f;
  --shadow:0 14px 40px rgba(18,55,35,.10);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  color:var(--ink);
  background:var(--white);
  font-family:"DM Sans",Arial,sans-serif;
  line-height:1.6;
}
img{max-width:100%;vertical-align:middle}
a{color:inherit;text-decoration:none}
.container{width:min(1160px,calc(100% - 40px));margin:auto}

.utility{
  background:var(--green-dark);
  color:#fff;
  font-size:13px;
  padding:8px 0;
}
.utility .container{display:flex;justify-content:flex-end;gap:22px;align-items:center}
.utility a{color:#fff}

.site-header{
  position:sticky;top:0;z-index:20;
  background:rgba(255,255,255,.96);
  border-bottom:1px solid var(--line);
  backdrop-filter:blur(10px);
}
.nav-wrap{min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:flex;align-items:center;gap:12px}
.brand-logo{height:48px;width:auto;display:block}
.brand-mark{
  width:44px;height:44px;border-radius:10px;
  display:grid;place-items:center;
  background:var(--green);color:#fff;
  font-family:Manrope,Arial,sans-serif;font-weight:800;font-size:23px;
}
.brand strong{display:block;font-family:Manrope,Arial,sans-serif;letter-spacing:.05em}
.brand small{display:block;color:var(--muted);font-size:9px;letter-spacing:.12em}
nav{display:flex;align-items:center;gap:26px;font-weight:600;font-size:14px}
nav a:hover{color:var(--green)}
.nav-rfq{
  background:var(--green);color:#fff!important;
  padding:11px 17px;border-radius:8px;
}
.menu-button{display:none;border:0;background:none;font-size:26px}

.hero{
  background:linear-gradient(135deg,#f4faf6 0%,#fff 62%);
  padding:72px 0 68px;
}
.hero-grid{display:grid;grid-template-columns:1fr 1fr;gap:58px;align-items:center}
.eyebrow{
  color:var(--green);
  font-size:12px;font-weight:800;
  letter-spacing:.14em;margin:0 0 12px;
}
h1,h2,h3{font-family:Manrope,Arial,sans-serif;line-height:1.12}
h1{font-size:clamp(42px,5vw,66px);margin:0 0 22px;letter-spacing:-.035em}
h2{font-size:clamp(30px,4vw,45px);margin:0 0 18px;letter-spacing:-.025em}
h3{font-size:20px;margin:13px 0 9px}
.lead{font-size:19px;color:var(--muted);max-width:600px}
.hero-actions{display:flex;gap:12px;margin:28px 0}
.button{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  border-radius:8px;padding:13px 20px;
  font-weight:700;border:1px solid transparent;cursor:pointer;
}
.primary{background:var(--green);color:#fff}
.primary:hover{background:var(--green-dark)}
.secondary{background:#fff;color:var(--green);border-color:#bcd0c3}
.secondary:hover{background:var(--green-light)}
.trust-row{display:flex;flex-wrap:wrap;gap:18px;color:#506057;font-size:13px}

.hero-image{
  position:relative;
  height:480px;
  border-radius:18px;
  overflow:hidden;
  background:#e7eee9;
  box-shadow:var(--shadow);
}
.hero-image img{
  width:100%;height:100%;
  object-fit:cover;
  object-position:center;
  display:block;
}
.hero-badge{
  position:absolute;left:20px;bottom:20px;
  background:rgba(255,255,255,.95);
  padding:14px 17px;border-radius:10px;
  box-shadow:0 8px 25px rgba(0,0,0,.12);
}
.hero-badge strong,.hero-badge span{display:block}
.hero-badge span{font-size:12px;color:var(--muted)}

.stats{background:var(--green);color:#fff}
.stats .container{
  display:grid;grid-template-columns:repeat(4,1fr);
  padding:25px 0;
}
.stats .container>div{
  padding:4px 22px;border-right:1px solid rgba(255,255,255,.2);
}
.stats .container>div:last-child{border-right:0}
.stats strong{display:block;font-family:Manrope,Arial,sans-serif;font-size:22px}
.stats span{font-size:12px;opacity:.8}

.section{padding:88px 0}
.section-head{
  display:grid;grid-template-columns:1.2fr .8fr;
  gap:50px;align-items:end;margin-bottom:38px
}
.section-head>p{color:var(--muted);margin:0}

.solution-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.solution-grid article{
  border:1px solid var(--line);border-radius:14px;padding:28px;
  background:#fff;box-shadow:0 5px 18px rgba(20,60,40,.04)
}
.card-icon{
  display:grid;place-items:center;width:46px;height:46px;
  background:var(--green-light);color:var(--green);
  border-radius:10px;font-size:22px;overflow:hidden
}
.card-icon img{width:100%;height:100%;object-fit:cover;display:block}
.solution-grid article p{color:var(--muted)}
.solution-grid article small{color:#69756e}
.solution-grid article a,.text-link{color:var(--green);font-weight:700}

.feature{background:var(--cream);padding:88px 0}
.feature-grid{display:grid;grid-template-columns:1fr 1fr;gap:58px;align-items:center}
.feature-grid>img{
  width:100%;height:430px;
  object-fit:cover;object-position:center;
  border-radius:16px;box-shadow:var(--shadow);
  display:block;
}
.feature li{margin:9px 0;color:#4f5d55}

.inventory{background:#fff}
.inventory-head{margin-bottom:10px}
.inventory-note{color:var(--muted);margin:0 0 24px}
.filters{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:28px}
.filters button{
  border:1px solid var(--line);background:#fff;
  padding:9px 15px;border-radius:999px;cursor:pointer;font-weight:600
}
.filters button.active{background:var(--green);color:#fff;border-color:var(--green)}
.inventory-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.item-card{
  border:1px solid var(--line);border-radius:14px;
  overflow:hidden;background:#fff;
  box-shadow:0 6px 22px rgba(20,60,40,.05)
}
.item-photo{
  height:220px;background:#f1f5f2;
  display:flex;align-items:center;justify-content:center;
  overflow:hidden;font-size:48px;color:var(--green)
}
.item-photo img{
  width:100%;height:100%;
  object-fit:contain;object-position:center;
  display:block;padding:12px
}
.item-card>div:last-child{padding:20px}
.category{
  color:var(--green);font-size:11px;font-weight:800;
  letter-spacing:.1em;text-transform:uppercase
}
.item-card h3{margin:8px 0;font-size:19px}
.item-card p{color:var(--muted);font-size:14px}
.price{font-weight:800;color:var(--green)}

.about{background:var(--green-dark);color:#fff}
.about .eyebrow{color:#b9e0c8}
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:70px}
.about-grid p{color:#d5e5db}
.about-points{display:grid;gap:12px;margin-top:25px}
.about-points span{
  padding:14px 0;border-bottom:1px solid rgba(255,255,255,.15);
  color:#a9c8b5
}
.about-points b{color:#fff;margin-left:12px}

.quote{background:#f3f8f4;padding:88px 0}
.quote-grid{display:grid;grid-template-columns:1fr 1fr;gap:70px}
.contact-list{display:grid;gap:12px;margin-top:25px}
.contact-list a{color:var(--green);font-weight:700}
.contact-list span{color:var(--muted)}
#rfq-form{
  background:#fff;border:1px solid var(--line);
  padding:28px;border-radius:14px;box-shadow:var(--shadow)
}
#rfq-form label,#add-inventory-form label{display:block;font-size:13px;font-weight:700;margin-bottom:15px}
input,textarea,select{
  width:100%;margin-top:6px;padding:12px 13px;
  border:1px solid #ccd8d0;border-radius:7px;
  font:inherit;background:#fff;color:var(--ink)
}
textarea{min-height:125px;resize:vertical}
#rfq-form .button{width:100%}
.form-note{font-size:12px;color:var(--muted);text-align:center}

footer{background:#10251a;color:#d9e6de;padding:48px 0 18px}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr .7fr;gap:30px}
.footer-brand strong{color:#fff}
.footer-brand small{color:#9eb5a7}
.footer-grid b{color:#fff}
.footer-grid p{font-size:13px;color:#a9beb1}
.copyright{border-top:1px solid rgba(255,255,255,.12);margin-top:30px;padding-top:15px;font-size:12px;color:#8ea69a}

dialog{
  border:0;border-radius:14px;padding:0;
  box-shadow:0 20px 80px rgba(0,0,0,.25);
  width:min(520px,calc(100% - 30px))
}
dialog::backdrop{background:rgba(0,0,0,.45)}
#add-inventory-form{padding:30px;position:relative}
.dialog-close{
  position:absolute;right:15px;top:12px;
  border:0;background:none;font-size:28px;cursor:pointer
}
.dialog-copy{color:var(--muted);font-size:13px}

@media(max-width:850px){
  .utility .container{justify-content:center;flex-wrap:wrap;gap:8px 15px}
  nav{display:none}
  nav.open{
    display:flex;position:absolute;top:76px;left:0;right:0;
    background:#fff;border-bottom:1px solid var(--line);
    padding:18px 20px;flex-direction:column;align-items:stretch
  }
  .menu-button{display:block}
  .hero{padding:50px 0}
  .hero-grid,.feature-grid,.about-grid,.quote-grid,.section-head{grid-template-columns:1fr;gap:30px}
  .hero-image{height:360px}
  .stats .container{grid-template-columns:repeat(2,1fr)}
  .stats .container>div{border-bottom:1px solid rgba(255,255,255,.15);padding:12px 18px}
  .solution-grid,.inventory-grid{grid-template-columns:1fr 1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:560px){
  .container{width:min(100% - 28px,1160px)}
  .brand small{font-size:8px}
  .hero-image{height:300px}
  .hero-actions{flex-direction:column}
  .hero-actions .button{width:100%}
  .solution-grid,.inventory-grid,.footer-grid{grid-template-columns:1fr}
  .feature-grid>img{height:300px}
  .item-photo{height:210px}
}