/* Basic modern, accessible styling */
:root{
  --bg:#ffffff;
  --text:#0b2220;
  --muted:#335d5a;
  --brand:#0ea5a1;
  --brand-dark:#0f766e;
  --border:#e5f0ef;
  --card:#f5fbfa;
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, Noto Sans, "Apple Color Emoji","Segoe UI Emoji";
  color:var(--text);
  background:var(--bg);
  line-height:1.6;
}

.container{width:min(1120px, 92%); margin-inline:auto}

.skip-link{
  position:absolute; left:-9999px; top:auto; width:1px; height:1px; overflow:hidden;
}
.skip-link:focus{
  position:static; width:auto; height:auto; padding:.5rem 1rem; background:#000; color:#fff;
}

.site-header{
  position:sticky; top:0; z-index:50; background:#fff; border-bottom:1px solid var(--border);
  backdrop-filter:saturate(180%) blur(8px);
}
.header-inner{display:flex; align-items:center; justify-content:space-between; padding:.75rem 0}
.brand{display:flex; align-items:center; gap:.5rem; font-weight:700; color:inherit; text-decoration:none}
.brand-mark{width:36px; height:36px}
.brand-text{letter-spacing:.25px}

.nav-toggle{display:none}
.nav-list{display:flex; gap:1rem; list-style:none; margin:0; padding:0}
.nav-list a{color:inherit; text-decoration:none; padding:.5rem .75rem; border-radius:.5rem}
.nav-list a:hover{background:var(--card)}

.hero{background:linear-gradient(180deg,#f0fbfa, #fff); border-bottom:1px solid var(--border)}
.hero-inner{display:grid; grid-template-columns: 1.2fr .8fr; gap:2rem; padding:clamp(2rem,3vw,3rem) 0}
.hero-copy h1{font-size:clamp(1.8rem, 3.6vw, 3rem); line-height:1.2; margin:0 0 1rem}
.hero-copy p{margin:.25rem 0 1rem; color:var(--muted)}
.cta-row{display:flex; gap:.75rem; flex-wrap:wrap; margin:1rem 0}
.trust-badges{display:flex; gap:1rem; flex-wrap:wrap; padding:0; margin:1rem 0 0; list-style:none; color:var(--brand-dark)}
.hero-art svg{width:100%; max-width:360px; display:block; margin-inline:auto}

.section{padding:clamp(2rem, 4vw, 4rem) 0}
.section.alt{background: #f9fefe; border-block:1px solid var(--border)}
.cards{display:grid; grid-template-columns:repeat(3,1fr); gap:1rem}
.card{background:var(--card); border:1px solid var(--border); padding:1rem; border-radius:12px}

.steps{counter-reset:step; display:grid; gap:.75rem; padding:0; margin:0; list-style:none}
.steps li{background:#fff; border:1px solid var(--border); border-radius:12px; padding:1rem; position:relative}
.steps li::before{
  counter-increment:step;
  content:counter(step);
  position:absolute; left:-.75rem; top:-.75rem;
  background:var(--brand-dark); color:#fff; width:28px;height:28px; display:grid; place-items:center; border-radius:50%;
  font-weight:700; font-size:.9rem;
}

.price-grid{display:grid; grid-template-columns: repeat(3, 1fr); gap:1rem}
.price-card{border:1px solid var(--border); border-radius:14px; padding:1rem; background:#fff}
.price{font-size:2rem; font-weight:700; color:var(--brand-dark); margin:.25rem 0 1rem}
.price span{font-weight:400; opacity:.7}

.contact-grid{display:grid; grid-template-columns: 1.1fr .9fr; gap:2rem}
.contact-list{padding-left:1rem}
.contact-list li{margin:.25rem 0}
.map-wrap{margin-top:1rem; border:1px solid var(--border); border-radius:12px; overflow:hidden}
.map-wrap iframe{display:block; width:100%; height:260px}

.contact-form{display:grid; gap:.75rem; align-content:start; background:var(--card); border:1px solid var(--border); padding:1rem; border-radius:12px}
.contact-form label{display:grid; gap:.25rem}
.contact-form input, .contact-form textarea{
  width:100%; border:1px solid var(--border); border-radius:10px; padding:.75rem; font:inherit;
  background:#fff; outline:0;
}
.contact-form input:focus, .contact-form textarea:focus{
  border-color:var(--brand); box-shadow:0 0 0 3px rgba(14,165,161,.15);
}

.site-footer{border-top:1px solid var(--border); padding:1.25rem 0; margin-top:2rem; background:#fff}
.site-footer nav{display:flex; flex-wrap:wrap; gap:.75rem; font-size:.95rem}
.small{font-size:.9rem; color:var(--muted)}
.small.print{opacity:.8}

.btn{display:inline-block; text-decoration:none; padding:.75rem 1rem; border-radius:12px; border:1px solid var(--brand-dark)}
.btn-primary{background:var(--brand-dark); color:#fff; border-color:transparent}
.btn-ghost{background:transparent; color:var(--brand-dark)}
.btn-outline{background:#fff; color:var(--brand-dark)}

@media (max-width: 860px){
  .hero-inner{grid-template-columns:1fr; text-align:center}
  .cards{grid-template-columns:1fr 1fr}
  .price-grid{grid-template-columns:1fr}
  .contact-grid{grid-template-columns:1fr}
  .nav-toggle{display:inline-flex; align-items:center; gap:.5rem; background:#fff; border:1px solid var(--border); padding:.5rem .75rem; border-radius:10px}
  .nav-list{position:absolute; right:1rem; top:64px; background:#fff; border:1px solid var(--border); padding:.5rem; border-radius:10px; display:none; flex-direction:column; min-width:240px}
  .nav-list.show{display:flex}
}

@media (max-width: 520px){
  .cards{grid-template-columns:1fr}
}