:root {
  --green-dark: #0b4f36;
  --green: #115c3d;
  --green-light: #cde8d6;
  --yellow: #f2c94c;
  --cream: #fff9f1;
  --text: #1f2933;
  --muted: #4b5563;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: radial-gradient(circle at top, #fff 0, var(--cream) 65%);
  color: var(--text);
  line-height: 1.65;
}
a { color: inherit; }
header {
  background: #ffffffee;
  border-bottom: 1px solid #e5e7eb;
  position: sticky;
  top: 0;
  z-index: 10;
}
.nav {
  align-items: center;
  display: flex;
  gap: 1rem;
  justify-content: space-between;
  margin: 0 auto;
  max-width: 1120px;
  padding: .65rem 1.5rem;
}
.brand { align-items: center; display: flex; gap: .65rem; text-decoration: none; }
.brand img { background: var(--cream); border-radius: 50%; height: 46px; padding: 4px; width: 46px; }
.brand-name { color: var(--green-dark); display: block; font-weight: 800; }
.brand-tagline { color: var(--muted); display: block; font-size: .78rem; }
.nav-links { display: flex; gap: .35rem; }
.nav-links a { border-radius: 999px; font-size: .9rem; font-weight: 600; padding: .35rem .65rem; text-decoration: none; }
.nav-links a:hover, .nav-links a[aria-current="page"] { background: var(--green-light); color: var(--green-dark); }
main { margin: 0 auto; max-width: 1120px; padding: 2.5rem 1.5rem 4rem; }
.page-hero { max-width: 760px; padding: 1.5rem 0 2.5rem; }
.kicker { color: var(--green); font-size: .78rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; }
h1 { color: var(--green-dark); font-size: clamp(2rem, 5vw, 3.1rem); line-height: 1.15; margin: .35rem 0 .8rem; }
h2 { color: var(--green-dark); font-size: 1.45rem; margin-bottom: .65rem; }
h3 { color: var(--green-dark); font-size: 1.05rem; margin-bottom: .4rem; }
p { color: var(--muted); margin-bottom: .8rem; }
.grid { display: grid; gap: 1.25rem; grid-template-columns: repeat(2, minmax(0, 1fr)); margin-bottom: 2rem; }
.grid.three { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.card { background: #fff; border: 1px solid #d6e4d8; border-radius: 18px; padding: 1.35rem; box-shadow: 0 10px 26px rgba(15,23,42,.04); }
.card ul, .card ol { color: var(--muted); margin-left: 1.2rem; }
.card li + li { margin-top: .35rem; }
.details { display: grid; gap: .7rem; }
.details strong { color: var(--green-dark); display: block; }
.contact-layout { display: grid; gap: 1.25rem; grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr); }
form { display: grid; gap: 1rem; }
.form-row { display: grid; gap: 1rem; grid-template-columns: repeat(2, minmax(0, 1fr)); }
label { color: var(--green-dark); display: block; font-size: .9rem; font-weight: 700; margin-bottom: .25rem; }
input {
  background: #fff;
  border: 1px solid #b9c9bf;
  border-radius: 10px;
  color: var(--text);
  font: inherit;
  padding: .65rem .75rem;
  width: 100%;
}
input:focus { border-color: var(--green); box-shadow: 0 0 0 3px var(--green-light); outline: none; }
.form-note { color: var(--muted); font-size: .82rem; margin: 0; }
.form-hidden { left: -9999px; position: absolute; }
button.button { border: 0; cursor: pointer; justify-self: start; }
.button { background: var(--green); border-radius: 999px; color: #fff; display: inline-block; font-weight: 700; padding: .65rem 1.25rem; text-decoration: none; }
.button:hover { background: var(--green-dark); }
.notice { background: #fdf3d3; border-left: 4px solid var(--yellow); border-radius: 10px; color: var(--muted); margin: 1.5rem 0; padding: 1rem 1.15rem; }
footer { border-top: 1px solid #e5e7eb; color: var(--muted); font-size: .82rem; padding: 1.25rem; text-align: center; }

@media (max-width: 760px) {
  .nav { align-items: flex-start; flex-direction: column; }
  .nav-links { max-width: 100%; overflow-x: auto; padding-bottom: .3rem; width: 100%; }
  .grid, .grid.three { grid-template-columns: 1fr; }
  .contact-layout, .form-row { grid-template-columns: 1fr; }
  main { padding-inline: 1.1rem; }
}