:root{
  --primary:#2E7D32;
  --primary-700:#1B5E20;
  --accent:#A5D6A7;
  --ink:#0f172a;
  --muted:#475569;
  --bg:#ffffff;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;color:var(--ink);background:#f8faf8;position:relative;z-index:0}
body::before{content:'';position:fixed;top:0;left:0;width:100%;height:100%;background-image:
  linear-gradient(0deg, rgba(46,125,50,0.03) 1px, transparent 1px),
  linear-gradient(90deg, rgba(46,125,50,0.03) 1px, transparent 1px);
background-size:60px 60px;z-index:-2;pointer-events:none}
body::after{content:'';position:fixed;top:0;left:0;width:100%;height:100%;background-image:
  repeating-linear-gradient(45deg, transparent, transparent 10px, rgba(46,125,50,0.015) 10px, rgba(46,125,50,0.015) 20px);
z-index:-2;pointer-events:none}
a{color:var(--primary-700);text-decoration:none;transition:all 0.3s ease}
a:hover{color:var(--primary)}
.container{max-width:1160px;margin:0 auto;padding:0 20px}
.topbar{background:var(--primary-700);color:#fff;font-size:14px;box-shadow:0 2px 8px rgba(27,94,32,.2)}
.topbar .container{display:flex;gap:12px;justify-content:space-between;align-items:center;padding:8px 20px}
.header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.90);backdrop-filter:saturate(120%) blur(12px);border-bottom:1px solid #e2e8f0;transition:all 0.3s ease;box-shadow:0 2px 10px rgba(0,0,0,0)}
.header:hover{box-shadow:0 4px 20px rgba(0,0,0,.05)}
.nav{display:flex;align-items:center;justify-content:space-between;padding:14px 0}
.brand{display:flex;gap:12px;align-items:center;transition:all 0.3s ease}
.brand:hover{transform:scale(1.02)}
.brand:hover .logo{transform:rotate(5deg)}
.logo{width:38px;height:38px;transition:transform 0.3s ease}
.nav a{margin:0 12px;color:#0f172a;position:relative;transition:all 0.3s ease}
.nav a::after{content:'';position:absolute;width:0;height:2px;bottom:-4px;left:0;background:var(--primary);transition:width 0.3s ease}
.nav a:hover::after{width:100%}
.nav a:hover{color:var(--primary)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 18px;border-radius:12px;font-weight:600;box-shadow:0 10px 30px rgba(16,24,16,.10);transition:all 0.3s ease;position:relative;overflow:hidden;z-index:1}
.btn *{position:relative;z-index:2}
.btn::before{content:'';position:absolute;top:50%;left:50%;width:0;height:0;border-radius:50%;background:rgba(255,255,255,0.2);transition:width 0.5s,height 0.5s,top 0.5s,left 0.5s;transform:translate(-50%,-50%);z-index:1}
.btn:hover::before{width:300px;height:300px}
.btn:hover{transform:translateY(-2px);box-shadow:0 15px 40px rgba(16,24,16,.20)}
.btn-primary{background:var(--primary);color:#fff;border:2px solid var(--primary)}
.btn-primary:hover{background:var(--primary-700);border-color:var(--primary-700)}
.btn-ghost{background:#fff;color:var(--primary-700);border:2px solid var(--primary)}
.btn-ghost:hover{background:var(--primary);color:#fff;border-color:var(--primary)}
.hero{position:relative;isolation:isolate;background:linear-gradient(135deg,#1a5e21 0%,#2E7D32 50%,#4caf50 100%)}
.hero-wrap{padding:96px 0 48px;position:relative}
.hero-wrap::before{content:'';position:absolute;inset:0;background:url('https://images.unsplash.com/photo-1500937386664-56f3dce1907c?q=80&w=2000&auto=format&fit=crop') center/cover no-repeat;opacity:0.15;z-index:0}
.hero .container{position:relative;z-index:1}
.hero h1{font-size:44px;line-height:1.1;color:#fff;margin:0 0 12px}
.hero p{color:rgba(255,255,255,.92);max-width:800px;font-size:18px}
.cta{display:flex;gap:12px;margin-top:20px;flex-wrap:wrap}
.curve{display:block;margin-top:-1px}
.section{padding:72px 0;position:relative;z-index:1}
.section::before{content:'';position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,var(--accent),transparent);opacity:0.3}
.section.alt{background:linear-gradient(180deg,rgba(248,250,249,0.95) 0%,rgba(255,255,255,0.95) 100%);position:relative;z-index:1}
.section.alt::after{content:'';position:absolute;top:0;left:0;width:100%;height:100%;background-image:
  linear-gradient(30deg, transparent 48%, rgba(46,125,50,0.04) 49%, rgba(46,125,50,0.04) 51%, transparent 52%);
background-size:100px 100px;pointer-events:none;z-index:-1}
.grid{display:grid;gap:24px;position:relative}
.grid > *{transition:all 0.4s ease}
/* Вертикальные разделители */
.grid-3 .card::after,
.grid-4 .card::after{
  content:'';
  position:absolute;
  right:-13px;
  top:50%;
  transform:translateY(-50%);
  width:3px;
  height:70%;
  background:linear-gradient(180deg,transparent 0%,var(--accent) 20%,var(--accent) 80%,transparent 100%);
  opacity:0.7;
  border-radius:2px;
}
.grid-3 .card:nth-child(3n)::after,
.grid-4 .card:nth-child(4n)::after{
  display:none;
}
/* Горизонтальные разделители */
.grid-3 .card::before,
.grid-4 .card::before{
  content:'';
  position:absolute;
  bottom:-13px;
  left:50%;
  transform:translateX(-50%);
  width:70%;
  height:3px;
  background:linear-gradient(90deg,transparent 0%,var(--accent) 20%,var(--accent) 80%,transparent 100%);
  opacity:0.7;
  border-radius:2px;
  z-index:1;
}
.grid-3 .card:nth-child(n+4)::before,
.grid-4 .card:nth-child(n+5)::before{
  display:none;
}
.grid .card.reveal:nth-child(1){transition-delay:0.1s}
.grid .card.reveal:nth-child(2){transition-delay:0.2s}
.grid .card.reveal:nth-child(3){transition-delay:0.3s}
.grid .card.reveal:nth-child(4){transition-delay:0.4s}
.grid .card.reveal:nth-child(5){transition-delay:0.5s}
.grid .card.reveal:nth-child(6){transition-delay:0.6s}
.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}
.card{background:#fff;border:2px solid #eef2f6;border-radius:18px;padding:20px;box-shadow:0 10px 30px rgba(16,24,16,.06);transition:transform 0.3s cubic-bezier(0.4,0,0.2,1),box-shadow 0.3s cubic-bezier(0.4,0,0.2,1),border-color 0s;position:relative;z-index:2}
.card:hover{transform:translateY(-8px);box-shadow:0 20px 50px rgba(16,24,16,.15);border-color:var(--accent)}
.card-img{width:100%;height:170px;object-fit:cover;border-radius:14px;transition:all 0.4s ease}
.card:hover .card-img{transform:scale(1.05);filter:brightness(1.1)}
.h2{font-size:32px;margin:0;position:relative;display:inline-block}
.h2::after{content:'';position:absolute;width:60px;height:4px;background:linear-gradient(90deg,var(--primary),var(--accent));bottom:-8px;left:0;border-radius:2px}
.muted{color:var(--muted)}
.badge{display:inline-block;padding:6px 10px;border-radius:999px;background:#eaf5eb;color:var(--primary-700);border:2px solid #d5ebda;font-weight:600;font-size:12px;transition:all 0.3s ease}
.badge:hover{background:var(--primary);color:#fff;border-color:var(--primary);transform:scale(1.05)}
.list{margin:16px 0 0;padding:0;list-style:none}
.list li{display:flex;gap:10px;margin:8px 0}
.dot{width:8px;height:8px;border-radius:999px;background:var(--primary)}
.footer{background:linear-gradient(135deg,#0f3012 0%,#1a4d1f 100%);color:#fff;position:relative;overflow:hidden}
.footer::before{content:'';position:absolute;top:0;left:-100%;width:100%;height:2px;background:linear-gradient(90deg,transparent,var(--accent),transparent);animation:shimmer 3s infinite}
@keyframes shimmer{0%{left:-100%}100%{left:100%}}
.footer .cols{display:grid;gap:20px;grid-template-columns:2fr 1fr 1fr 1fr}
.footer a{color:#c7f9cc;transition:all 0.3s ease}
.footer a:hover{color:#fff;text-shadow:0 0 8px rgba(165,214,167,0.6)}
.footer-link{
  position:relative;
  display:inline-block;
  transition:all 0.3s ease;
}
.footer-link::after{
  content:'';
  position:absolute;
  width:0;
  height:2px;
  bottom:-3px;
  left:0;
  background:var(--accent);
  transition:width 0.4s cubic-bezier(0.4,0,0.2,1);
  box-shadow:0 2px 8px rgba(165,214,167,0.5);
}
.footer-link:hover{
  color:#fff !important;
  transform:translateY(-2px);
}
.footer-link:hover::after{
  width:100%;
}
.copy{border-top:1px solid rgba(255,255,255,.15);padding:12px 0;margin-top:12px;color:rgba(255,255,255,.75);font-size:12px;display:flex;justify-content:space-between}
/* Animations */
.reveal{opacity:0;transform:translateY(30px);transition:all 0.8s cubic-bezier(0.4,0,0.2,1)}
.reveal.show{opacity:1;transform:translateY(0)}
.float{animation:float 8s ease-in-out infinite;transition:transform 0.3s ease}
.float:hover{animation-play-state:paused;transform:scale(1.02)}
@keyframes float{0%{transform:translateY(0)}50%{transform:translateY(-8px)}100%{transform:translateY(0)}}
.marquee{display:flex;gap:48px;animation:marquee 28s linear infinite;align-items:center;white-space:nowrap}
.marquee:hover{animation-play-state:paused}
.marquee .badge{cursor:pointer}
@keyframes marquee{from{transform:translateX(0)}to{transform:translateX(-50%)}}
/* Map dots */
.ping{position:relative;filter:drop-shadow(0 0 8px rgba(46,125,50,.6))}
.ping:after{content:"";position:absolute;inset:-10px;border:2px solid rgba(46,125,50,.45);border-radius:999px;animation:ping 2s cubic-bezier(0,0,.2,1) infinite}
@keyframes ping{0%{transform:scale(1);opacity:1}75%,100%{transform:scale(2.5);opacity:0}}
/* Responsive */
@media (max-width: 960px){
  .grid-2{grid-template-columns:1fr}
  .grid-3{grid-template-columns:1fr 1fr}
  .grid-4{grid-template-columns:1fr 1fr}
  .footer .cols{grid-template-columns:1fr 1fr}
  .hero h1{font-size:36px}
}
@media (max-width: 640px){
  .grid-3,.grid-4{grid-template-columns:1fr}
}
.lang-switch{display:flex;gap:10px;align-items:center}
.lang-switch button{background:#fff;border:2px solid #e2e8f0;color:#0f172a;border-radius:10px;padding:8px 12px;font-weight:600;cursor:pointer;transition:all 0.3s ease}
.lang-switch button:hover{border-color:var(--primary);color:var(--primary);transform:translateY(-2px);box-shadow:0 4px 12px rgba(46,125,50,.2)}
.lang-switch button.active{background:var(--primary);border-color:var(--primary);color:#fff;box-shadow:0 4px 12px rgba(46,125,50,.3)}
.back-btn{
  display:inline-block;
  padding:12px 24px;
  border:2px solid var(--primary);
  border-radius:12px;
  color:var(--primary);
  background:#fff;
  font-weight:600;
  transition:all 0.4s cubic-bezier(0.4,0,0.2,1);
  position:relative;
  overflow:hidden;
  box-shadow:0 4px 12px rgba(46,125,50,.15);
}
.back-btn::before{
  content:'';
  position:absolute;
  top:0;
  left:-100%;
  width:100%;
  height:100%;
  background:var(--primary);
  transition:left 0.4s cubic-bezier(0.4,0,0.2,1);
  z-index:-1;
}
.back-btn:hover{
  color:#fff;
  transform:translateX(-6px) scale(1.05);
  box-shadow:0 8px 24px rgba(46,125,50,.4);
  border-color:var(--primary-700);
}
.back-btn:hover::before{
  left:0;
}
input.card,textarea.card{transition:all 0.3s ease}
input.card:focus,textarea.card:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px rgba(46,125,50,.1);transform:translateY(-2px)}
.notice{font-size:12px;color:#64748b;margin-top:8px}