/* Revariya Enterprises — stylesheet */

:root{
  --green-dark:#1b4332;
  --green:#2d6a4f;
  --green-light:#52b788;
  --gold:#d4a017;
  --cream:#faf7f0;
  --ink:#1c1c1c;
  --muted:#5f6a62;
  --white:#ffffff;
  --radius:14px;
  --shadow:0 8px 24px rgba(27,67,50,0.10);
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:'Inter',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  color:var(--ink);
  background:var(--cream);
  line-height:1.6;
}
img{max-width:100%;display:block;}
a{text-decoration:none;color:inherit;}
.container{max-width:1160px;margin:0 auto;padding:0 20px;}
section{padding:72px 0;scroll-margin-top:80px;}
h1,h2,h3{font-family:'Poppins',sans-serif;margin:0 0 12px;line-height:1.2;}
.eyebrow{
  text-transform:uppercase;letter-spacing:.12em;font-size:.75rem;
  color:var(--green);font-weight:600;margin-bottom:10px;display:block;
}
.section-head{max-width:640px;margin:0 auto 44px;text-align:center;}
.section-head p{color:var(--muted);}
.btn{
  display:inline-flex;align-items:center;gap:8px;
  padding:13px 26px;border-radius:999px;font-weight:600;font-size:.95rem;
  border:2px solid transparent;cursor:pointer;transition:.2s ease;
}
.btn-primary{background:var(--green);color:#fff;}
.btn-primary:hover{background:var(--green-dark);}
.btn-outline{border-color:#fff;color:#fff;}
.btn-outline:hover{background:rgba(255,255,255,.15);}
.btn-gold{background:var(--gold);color:#2b2200;}
.btn-gold:hover{filter:brightness(1.08);}

/* Header */
header{
  position:sticky;top:env(safe-area-inset-top,0px);z-index:50;
  background:rgba(250,247,240,0.92);backdrop-filter:blur(8px);
  border-bottom:1px solid rgba(27,67,50,.08);
}
.navwrap{display:flex;align-items:center;justify-content:space-between;padding:14px 20px;max-width:1160px;margin:0 auto;}
.logo{display:flex;align-items:center;gap:10px;font-family:'Poppins',sans-serif;font-weight:700;font-size:1.05rem;color:var(--green-dark);}
.logo-mark{
  width:40px;height:40px;border-radius:10px;background:linear-gradient(135deg,var(--green),var(--green-dark));
  color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:1rem;flex-shrink:0;
}
nav ul{display:flex;gap:28px;list-style:none;margin:0;padding:0;}
nav a{font-weight:500;font-size:.95rem;color:var(--ink);}
nav a:hover{color:var(--green);}
.nav-cta{display:flex;align-items:center;gap:14px;}
.nav-cta .btn span.short{display:none;}
.menu-btn{display:none;background:none;border:none;font-size:1.6rem;cursor:pointer;color:var(--green-dark);}

@media (max-width:820px){
  nav{position:fixed;inset:0;top:70px;background:var(--cream);transform:translateY(-110%);transition:.25s ease;padding:30px 20px;}
  nav.open{transform:translateY(0);}
  nav ul{flex-direction:column;gap:22px;font-size:1.1rem;}
  .menu-btn{display:block;}
  .nav-cta .btn span.full{display:none;}
  .nav-cta .btn span.short{display:inline;}
}

/* Hero */
.hero{
  background:linear-gradient(135deg,var(--green-dark),var(--green) 60%,#3a8363);
  color:#fff;padding:90px 0 80px;position:relative;overflow:hidden;
}
.hero::after{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(circle at 80% 20%, rgba(212,160,23,.25), transparent 55%);
}
.hero-inner{position:relative;max-width:720px;}
.hero h1{font-size:clamp(2rem,5vw,3.2rem);}
.hero p{font-size:1.1rem;color:rgba(255,255,255,.88);max-width:560px;}
.hero-actions{display:flex;gap:14px;margin-top:28px;flex-wrap:wrap;}
.hero-stats{display:flex;gap:36px;margin-top:48px;flex-wrap:wrap;}
.hero-stats div{min-width:100px;}
.hero-stats strong{display:block;font-size:1.7rem;font-family:'Poppins',sans-serif;}
.hero-stats span{font-size:.8rem;color:rgba(255,255,255,.75);}

/* About */
.about-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center;}
.about-points{list-style:none;margin:20px 0 0;padding:0;display:grid;gap:14px;}
.about-points li{display:flex;gap:12px;align-items:flex-start;color:var(--muted);}
.about-points li::before{content:"✓";flex-shrink:0;width:24px;height:24px;border-radius:50%;background:var(--green-light);color:#fff;display:flex;align-items:center;justify-content:center;font-size:.75rem;margin-top:2px;}
.about-card{background:var(--white);border-radius:var(--radius);box-shadow:var(--shadow);padding:36px;}
.about-card h3{color:var(--green-dark);}
@media (max-width:820px){.about-grid{grid-template-columns:1fr;}}

/* Products */
.products{background:var(--white);}
.filters{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-bottom:36px;}
.filter-btn{
  padding:9px 18px;border-radius:999px;border:1.5px solid #d8e3dc;background:#fff;
  font-size:.85rem;font-weight:600;color:var(--muted);cursor:pointer;transition:.2s;
}
.filter-btn:hover{border-color:var(--green-light);}
.filter-btn.active{background:var(--green);border-color:var(--green);color:#fff;}
.product-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:24px;}
.card{
  background:var(--cream);border-radius:var(--radius);padding:26px;
  box-shadow:var(--shadow);transition:.2s ease;display:flex;flex-direction:column;
}
.card:hover{transform:translateY(-4px);}
.card-media{
  width:100%;height:150px;border-radius:10px;background:linear-gradient(135deg,#eaf3ec,#dcebe1);
  display:flex;align-items:center;justify-content:center;font-size:3rem;margin-bottom:16px;overflow:hidden;
}
.card-media img{width:100%;height:100%;object-fit:cover;}
.card h3{font-size:1.05rem;margin-bottom:4px;}
.card .unit{font-size:.78rem;color:var(--green);font-weight:600;margin-bottom:8px;display:block;}
.card p{color:var(--muted);font-size:.9rem;flex-grow:1;}
.card .enquire-link{margin-top:14px;font-weight:600;font-size:.88rem;color:var(--green-dark);display:inline-flex;align-items:center;gap:6px;cursor:pointer;}
.card .enquire-link:hover{color:var(--gold);}
.empty-note{text-align:center;color:var(--muted);padding:40px 0;display:none;}

/* Why us */
.why{background:var(--cream);}
.why-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:22px;}
.why-item{background:var(--white);border-radius:var(--radius);padding:28px 22px;box-shadow:var(--shadow);text-align:center;}
.why-item .ic{font-size:2.1rem;margin-bottom:10px;}
.why-item h3{font-size:1rem;}
.why-item p{color:var(--muted);font-size:.87rem;margin:0;}

/* Contact */
.contact{background:linear-gradient(135deg,var(--green-dark),var(--green));color:#fff;}
.contact .section-head p{color:rgba(255,255,255,.8);}
.contact-wrap{display:grid;grid-template-columns:.9fr 1.1fr;gap:40px;}
.contact-info{display:flex;flex-direction:column;gap:20px;}
.info-item{display:flex;gap:14px;align-items:flex-start;}
.info-item .ic{width:42px;height:42px;border-radius:10px;background:rgba(255,255,255,.12);display:flex;align-items:center;justify-content:center;font-size:1.15rem;flex-shrink:0;}
.info-item h4{margin:0 0 2px;font-size:.95rem;}
.info-item p, .info-item a{margin:0;color:rgba(255,255,255,.82);font-size:.92rem;}
form{background:#fff;border-radius:var(--radius);padding:30px;color:var(--ink);box-shadow:var(--shadow);}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:14px;}
.field{margin-bottom:16px;}
.field label{display:block;font-size:.82rem;font-weight:600;margin-bottom:6px;color:var(--green-dark);}
.field input,.field select,.field textarea{
  width:100%;padding:11px 13px;border-radius:8px;border:1.5px solid #e1e7e3;font-family:inherit;font-size:.92rem;background:#fcfdfc;
}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--green-light);}
.form-msg{margin-top:14px;font-size:.88rem;font-weight:600;display:none;padding:10px 14px;border-radius:8px;}
.form-msg.show{display:block;}
.form-msg.ok{background:#e4f6ea;color:#1b4332;}
.form-msg.err{background:#fdeaea;color:#8c1d1d;}
@media (max-width:820px){.contact-wrap{grid-template-columns:1fr;}.form-row{grid-template-columns:1fr;}}

/* Footer */
footer{background:var(--green-dark);color:rgba(255,255,255,.75);padding:36px 0 26px;font-size:.85rem;}
.footer-wrap{display:flex;justify-content:space-between;flex-wrap:wrap;gap:16px;align-items:center;}
.footer-wrap a{color:#fff;font-weight:600;}

/* Floating WhatsApp */
.whatsapp-float{
  position:fixed;bottom:calc(22px + env(safe-area-inset-bottom,0px));right:22px;z-index:60;
  width:58px;height:58px;border-radius:50%;background:#25D366;color:#fff;
  display:flex;align-items:center;justify-content:center;font-size:1.7rem;
  box-shadow:0 10px 24px rgba(0,0,0,.25);
}

[hidden]{display:none!important;}