:root{
  --primary:#0B3D2E;
  --secondary:#13B981;
  --accent:#F4B400;
  --background:#F7FAFC;
  --surface:#FFFFFF;
  --text:#0F172A;
  --muted:#64748B;
  --border:#E2E8F0;
}

*{
  box-sizing:border-box;
  margin:0;
  padding:0;
}

body{
  font-family: "Segoe UI", Arial, sans-serif;
  color:var(--text);
  background:var(--background);
  line-height:1.6;
}

a{
  color:var(--primary);
  text-decoration:none;
}

img{
  max-width:100%;
  display:block;
  border-radius:12px;
}

.container{
  width:90%;
  max-width:1200px;
  margin:0 auto;
}

.section{
  padding:70px 0;
}

.surface{
  background:var(--surface);
}

.site-header{
  background:var(--surface);
  border-bottom:1px solid var(--border);
  position:sticky;
  top:0;
  z-index:10;
}

.header-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:16px 0;
}

.logo-img{
  height:50px;
  width:auto;
}

.nav ul{
  display:flex;
  gap:24px;
  list-style:none;
}

.nav a{
  font-weight:600;
}

.nav-toggle{
  display:none;
}

.burger{
  display:none;
  flex-direction:column;
  gap:5px;
  cursor:pointer;
}

.burger span{
  width:26px;
  height:3px;
  background:var(--primary);
}

.nav-close{
  display:none;
}

.hero-grid{
  display:grid;
  grid-template-columns:1.1fr 0.9fr;
  gap:40px;
  align-items:center;
}

.hero h1{
  font-size:2.6rem;
  margin-bottom:16px;
}

.hero-details{
  margin-top:24px;
  display:grid;
  gap:16px;
}

.grid-2{
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:24px;
}

.grid-3{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:24px;
  margin-top:24px;
}

.card{
  background:var(--surface);
  border:1px solid var(--border);
  padding:22px;
  border-radius:14px;
}

.image-block{
  margin-top:30px;
}

.faq{
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:20px;
}

.faq-item{
  background:var(--surface);
  border:1px solid var(--border);
  padding:20px;
  border-radius:12px;
}

.form{
  background:var(--surface);
  border:1px solid var(--border);
  padding:24px;
  border-radius:14px;
}

.form-group{
  margin-bottom:16px;
}

.form-group label{
  display:block;
  margin-bottom:8px;
  font-weight:600;
}

.form-group input,
.form-group textarea{
  width:100%;
  padding:10px 12px;
  border:1px solid var(--border);
  border-radius:8px;
  font-size:1rem;
}

.checkbox{
  display:flex;
  gap:10px;
  align-items:flex-start;
}

.btn{
  background:var(--secondary);
  color:#fff;
  padding:12px 20px;
  border:none;
  border-radius:8px;
  font-weight:600;
  cursor:pointer;
}

.btn.outline{
  background:transparent;
  color:var(--primary);
  border:1px solid var(--primary);
}

.btn.small{
  padding:8px 16px;
}

.site-footer{
  background:var(--primary);
  color:#fff;
  padding:50px 0 20px;
}

.site-footer a{
  color:#fff;
}

.footer-grid{
  display:grid;
  grid-template-columns:2fr 1fr 1fr;
  gap:30px;
}

.footer-logo{
  height:100px;
  width:auto;
  margin-bottom:16px;
}

.footer-bottom{
  border-top:1px solid rgba(255,255,255,0.2);
  margin-top:20px;
  padding-top:16px;
  text-align:center;
  font-size:0.9rem;
}

.legal h1{
  margin-bottom:20px;
}

.legal h2{
  margin-top:24px;
  margin-bottom:8px;
}

.cookie-banner{
  position:fixed;
  bottom:0;
  left:0;
  right:0;
  background:var(--surface);
  border-top:1px solid var(--border);
  padding:16px 0;
  display:none;
  z-index:20;
}

.cookie-content{
  width:90%;
  max-width:1100px;
  margin:0 auto;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:20px;
}

.cookie-actions{
  display:flex;
  gap:12px;
}

@media (max-width:980px){
  .hero-grid{
    grid-template-columns:1fr;
  }
  .grid-3{
    grid-template-columns:1fr 1fr;
  }
  .footer-grid{
    grid-template-columns:1fr 1fr;
  }
}

@media (max-width:768px){
  .nav ul{
    flex-direction:column;
    gap:20px;
  }
  .burger{
    display:flex;
  }
  .nav{
    position:fixed;
    inset:0;
    background:var(--primary);
    color:#fff;
    display:flex;
    flex-direction:column;
    justify-content:center;
    align-items:center;
    transform:translateX(100%);
    transition:transform 0.2s ease;
  }
  .nav a{
    color:#fff;
    font-size:1.3rem;
  }
  .nav-close{
    display:block;
    position:absolute;
    top:20px;
    right:24px;
    font-size:2rem;
    color:#fff;
    cursor:pointer;
  }
  .nav-toggle:checked ~ .nav{
    transform:translateX(0);
  }
  .grid-2,
  .grid-3,
  .faq,
  .footer-grid{
    grid-template-columns:1fr;
  }
  .cookie-content{
    flex-direction:column;
    align-items:flex-start;
  }
}

@media (max-width:480px){
  .hero h1{
    font-size:2.1rem;
  }
  .section{
    padding:50px 0;
  }
}