:root {
  --ink: #101820; --paper: #f6f6f4; --panel: #ffffff; --line: #e4e4e1; --text-2: #5a5e66; --text-3: #6f747c;
  --green: #3d6b4b; --red: #8f2622;
  --head: "Archivo", Helvetica, Arial, sans-serif; --body: "IBM Plex Sans", Helvetica, Arial, sans-serif; --mono: "IBM Plex Mono", ui-monospace, monospace;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--ink); font: 400 16px/1.6 var(--body); -webkit-font-smoothing: antialiased; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
.wrap { max-width: 1120px; margin: 0 auto; padding: 0 24px; }
.kicker { font: 500 11px/1 var(--mono); letter-spacing: .16em; text-transform: uppercase; color: var(--text-3); margin: 0 0 14px; }
h1, h2, h3 { font-family: var(--head); letter-spacing: -.01em; margin: 0; }
h1 { font-size: clamp(32px, 5vw, 54px); line-height: 1.08; font-weight: 800; max-width: 17ch; }
h2 { font-size: clamp(26px, 3.4vw, 36px); line-height: 1.15; font-weight: 700; }
h3 { font-size: 18px; font-weight: 700; }
.muted { color: var(--text-2); }
.small { font-size: 13px; }

.top { position: sticky; top: 0; z-index: 10; background: rgba(246, 246, 244, .92); backdrop-filter: blur(8px); border-bottom: 1px solid var(--line); }
.top-inner { display: flex; align-items: center; justify-content: space-between; height: 72px; }
.brand img { width: 156px; }
.portal { font: 600 14px/1 var(--body); text-decoration: none; background: var(--ink); color: #fff; padding: 11px 16px; white-space: nowrap; }
.portal:hover { background: #2a3540; }

.hero { padding: clamp(64px, 12vw, 140px) 0 clamp(56px, 9vw, 110px); border-bottom: 1px solid var(--line); }
.lede { font-size: clamp(17px, 1.6vw, 20px); color: var(--text-2); max-width: 60ch; margin: 24px 0 34px; }
.cta { display: inline-block; font: 600 15px/1 var(--body); text-decoration: none; border: 1.5px solid var(--ink); padding: 14px 22px; }
.cta:hover { background: var(--ink); color: #fff; }

.services { padding: clamp(56px, 9vw, 100px) 0; }
.grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1px; background: var(--line); border: 1px solid var(--line); margin-top: 36px; }
.grid article { background: var(--panel); padding: 28px 26px 30px; }
.grid p { color: var(--text-2); font-size: 15px; margin: 10px 0 0; }

.enquire { background: var(--ink); color: #fff; padding: clamp(56px, 9vw, 100px) 0; }
.enquire .kicker, .enquire .muted { color: #aab1b9; }
.enquire-inner { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.25fr); gap: 56px; align-items: start; }
form { display: grid; gap: 14px; }
.row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
label { display: grid; gap: 6px; font-size: 13px; color: #cfd4d9; }
input, select, textarea { font: 400 15px/1.4 var(--body); color: var(--ink); background: #fff; border: 1px solid #fff; padding: 11px 12px; width: 100%; border-radius: 0; }
input:focus, select:focus, textarea:focus { outline: 2px solid #8fb3d9; outline-offset: 1px; }
input[aria-invalid="true"], textarea[aria-invalid="true"] { border-color: #e08b86; box-shadow: inset 0 0 0 1px #e08b86; }
button { font: 600 15px/1 var(--body); background: #fff; color: var(--ink); border: 0; padding: 15px 22px; cursor: pointer; justify-self: start; }
button:hover:not(:disabled) { background: #dfe3e7; }
button:disabled { opacity: .6; cursor: default; }
.status { margin: 0; min-height: 1.4em; font-size: 14px; }
.status.ok { color: #a8d5b5; }
.status.err { color: #f2b0ab; }
.trap { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }

footer { border-top: 1px solid var(--line); }
.foot { display: flex; justify-content: space-between; gap: 16px; padding: 26px 24px; font-size: 13px; color: var(--text-3); }

@media (max-width: 860px) {
  .grid { grid-template-columns: 1fr 1fr; }
  .enquire-inner { grid-template-columns: 1fr; gap: 28px; }
}
@media (max-width: 560px) {
  .wrap { padding: 0 16px; }
  .top-inner { height: 64px; }
  .brand img { width: 128px; }
  .portal { padding: 10px 12px; font-size: 13px; }
  .grid, .row { grid-template-columns: 1fr; }
  .foot { flex-direction: column; padding: 22px 16px; }
}