:root{
  --primary:#0A3D62;
  --secondary:#0C74D4;
  --accent:#3EC7A9;
  --bg:#F7F9FB;
  --text:#0b1220;
  --muted:#5b6b7b;
  --card:#ffffff;
  --border:rgba(10,61,98,.12);
  --shadow:0 10px 30px rgba(10,18,32,.08);
}

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

.container{
  width:min(1100px, 92%);
  margin:0 auto;
}

.site-header{
  position:sticky;
  top:0;
  background:rgba(247,249,251,.9);
  backdrop-filter:saturate(180%) blur(10px);
  border-bottom:1px solid var(--border);
  z-index:50;
}

.header-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  padding:14px 0;
}

.brand{
  display:flex;
  align-items:center;
  gap:10px;
  text-decoration:none;
  color:var(--text);
  font-weight:700;
  letter-spacing:.2px;
}

.brand-mark{
  width:34px;height:34px;
  display:grid;place-items:center;
  border-radius:10px;
  background:linear-gradient(135deg, var(--primary), var(--secondary));
  color:white;
  font-size:14px;
}

.brand-text{font-size:18px}

.nav{
  display:flex;
  align-items:center;
  gap:18px;
}

.nav a{
  text-decoration:none;
  color:var(--text);
  font-weight:600;
  font-size:14px;
  opacity:.9;
}

.nav a:hover{opacity:1;color:var(--primary)}

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  padding:12px 16px;
  border-radius:14px;
  border:1px solid transparent;
  background:linear-gradient(135deg, var(--secondary), var(--primary));
  color:#fff;
  text-decoration:none;
  font-weight:700;
  cursor:pointer;
  box-shadow:var(--shadow);
}

.btn:hover{filter:brightness(1.03)}
.btn:active{transform:translateY(1px)}

.btn-ghost{
  background:transparent;
  color:var(--primary);
  border:1px solid var(--border);
  box-shadow:none;
}

.btn-small{
  padding:10px 14px;
  border-radius:12px;
  font-size:14px;
}

.hero{
  padding:64px 0 26px;
  background:
    radial-gradient(900px 380px at 20% 10%, rgba(62,199,169,.25), transparent 60%),
    radial-gradient(900px 380px at 80% 0%, rgba(12,116,212,.22), transparent 60%);
}

.hero-inner{
  display:grid;
  grid-template-columns: 1.2fr .8fr;
  gap:22px;
  align-items:center;
}

.hero-copy h1{
  margin:0 0 10px;
  font-size: clamp(28px, 3.4vw, 44px);
  line-height:1.15;
}

.lead{
  margin:0 0 18px;
  color:var(--muted);
  font-size: clamp(15px, 1.3vw, 18px);
}

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

.hero-badges{display:flex; gap:10px; flex-wrap:wrap; margin-top:14px}
.badge{
  font-size:12px;
  font-weight:700;
  color:var(--primary);
  background:rgba(12,116,212,.10);
  border:1px solid rgba(12,116,212,.18);
  padding:8px 10px;
  border-radius:999px;
}

.page-hero{
  padding:44px 0 18px;
  background:
    radial-gradient(800px 300px at 10% 0%, rgba(62,199,169,.18), transparent 60%),
    radial-gradient(800px 300px at 90% 0%, rgba(12,116,212,.14), transparent 60%);
  border-bottom:1px solid var(--border);
}

.section{padding:28px 0}
.section-alt{background:#fff; border-top:1px solid var(--border); border-bottom:1px solid var(--border)}

.grid{display:grid; gap:14px}
.grid-2{grid-template-columns: repeat(2, minmax(0,1fr))}
.grid-3{grid-template-columns: repeat(3, minmax(0,1fr))}

.card{
  background:var(--card);
  border:1px solid var(--border);
  border-radius:20px;
  padding:18px;
  box-shadow:0 8px 24px rgba(10,18,32,.05);
}

.card-title{margin:0 0 10px}
.icon{font-size:22px}

.checklist{padding-left:18px; margin:10px 0 16px}
.checklist li{margin:6px 0}

.steps{margin:10px 0 0; padding-left:18px}
.steps li{margin:8px 0}

.field{display:flex; flex-direction:column; gap:6px; margin:12px 0}
label{font-weight:700; font-size:13px}
input, textarea, select{
  font:inherit;
  padding:11px 12px;
  border-radius:12px;
  border:1px solid rgba(10,61,98,.18);
  background:#fff;
  outline:none;
}
input:focus, textarea:focus, select:focus{border-color:rgba(12,116,212,.55); box-shadow:0 0 0 4px rgba(12,116,212,.12)}

.fieldset{
  border:1px solid rgba(10,61,98,.14);
  border-radius:16px;
  padding:14px;
  margin:14px 0;
  background:rgba(247,249,251,.6);
}
legend{font-weight:800; padding:0 8px}

.checks{
  display:grid;
  grid-template-columns: repeat(2, minmax(0,1fr));
  gap:10px;
  margin:10px 0 8px;
}
.check{display:flex; gap:10px; align-items:center; font-weight:600; font-size:14px}

.link{color:var(--secondary); text-decoration:none; font-weight:800}
.link:hover{text-decoration:underline}

.muted{color:var(--muted)}
.tiny{font-size:12px}

.order-number{
  font-weight:900;
  font-size:22px;
  letter-spacing:.6px;
  color:var(--primary);
  padding:10px 12px;
  border-radius:14px;
  background:rgba(62,199,169,.12);
  border:1px solid rgba(62,199,169,.25);
  width:fit-content;
}

.flash-wrap{padding:12px 0}
.flash{
  padding:12px 14px;
  border-radius:14px;
  border:1px solid var(--border);
  background:#fff;
  margin-bottom:10px;
  font-weight:700;
}
.flash-success{border-color:rgba(62,199,169,.35); background:rgba(62,199,169,.10)}
.flash-error{border-color:rgba(220,38,38,.25); background:rgba(220,38,38,.08)}

.site-footer{
  padding:26px 0;
  border-top:1px solid var(--border);
  background:#fff;
  margin-top:26px;
}
.footer-inner{
  display:flex;
  justify-content:space-between;
  gap:18px;
  flex-wrap:wrap;
  align-items:flex-start;
}
.footer-brand{font-weight:900}
.footer-right{display:flex; gap:14px; flex-wrap:wrap}
.footer-right a{color:var(--muted); text-decoration:none; font-weight:700}
.footer-right a:hover{color:var(--primary)}
.footer-bottom{
  display:flex;
  justify-content:space-between;
  gap:14px;
  flex-wrap:wrap;
  padding-top:12px;
  color:var(--muted);
  font-size:12px;
}

.nav-toggle{
  display:none;
  width:44px;height:44px;
  border-radius:14px;
  border:1px solid var(--border);
  background:#fff;
  padding:10px;
  cursor:pointer;
}
.nav-toggle span{
  display:block;
  height:2px;
  background:var(--primary);
  margin:6px 0;
  border-radius:2px;
}

/* Mobile */
@media (max-width: 860px){
  .hero-inner{grid-template-columns: 1fr}
  .grid-3{grid-template-columns: 1fr}
  .grid-2{grid-template-columns: 1fr}
  .checks{grid-template-columns: 1fr}

  .nav-toggle{display:inline-block}
  .nav{
    position:absolute;
    right:4%;
    top:64px;
    width:min(420px, 92%);
    display:none;
    flex-direction:column;
    align-items:stretch;
    gap:10px;
    padding:12px;
    background:#fff;
    border:1px solid var(--border);
    border-radius:18px;
    box-shadow:var(--shadow);
  }
  .nav a{padding:10px 12px; border-radius:12px}
  .nav a.btn{padding:12px 14px}
  .nav[data-open="true"]{display:flex}
}
.brand-logo {
  height: 40px;
  width: auto;
  display: block;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}
.enquiry-card {
  max-width: 600px;
  margin: 0 auto;          /* center horizontally */
  padding: 2rem;
}

.enquiry-card h2 {
  text-align: center;
}

.enquiry-card button {
  display: block;
  margin: 1.5rem auto 0;
}
.grid-quote {
  display: flex;
  justify-content: center;
}
.enquiry-card {
  width: 100%;
  max-width: 600px;
}