:root {
  --sky: #eaf6f6;
  --teal: #127c7c;
  --teal-dark: #0b5555;
  --sun: #ffc94d;
  --coral: #ff7a59;
  --ink: #17313a;
  --muted: #557079;
  --paper: #ffffff;
  --line: #d4e8e8;
  --round: "Trebuchet MS", "Segoe UI", system-ui, -apple-system, Roboto, Arial, sans-serif;
  --sans: "Segoe UI", system-ui, -apple-system, Roboto, Arial, sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--sky);
  color: var(--ink);
  font: 17px/1.6 var(--sans);
}

svg { display: block; max-width: 100%; }

a { color: var(--teal-dark); }

.demo-bar {
  background: var(--ink);
  color: #e3f1f1;
  font-size: 14px;
  text-align: center;
  padding: 8px 16px;
}
.demo-bar a { color: var(--sun); }

.wrap { width: min(1100px, 100% - 40px); margin: 0 auto; }

header.site { background: var(--paper); border-bottom: 1px solid var(--line); }
header.site .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 16px 0;
  flex-wrap: wrap;
}
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; color: var(--ink); }
.brand strong { font: 700 26px/1 var(--round); color: var(--teal-dark); }
.brand small { display: block; color: var(--muted); font-size: 13px; margin-top: 4px; }
nav ul { list-style: none; margin: 0; padding: 0; display: flex; gap: 6px; flex-wrap: wrap; align-items: center; }
nav a { display: block; padding: 8px 14px; border-radius: 999px; color: var(--ink); text-decoration: none; font-weight: 600; }
nav a:hover { background: var(--sky); }
nav a.cta { background: var(--coral); color: #fff; }
nav a.cta:hover { background: #e9603f; }

h1, h2, h3 { font-family: var(--round); line-height: 1.15; margin: 0 0 14px; }
h1 { font-size: clamp(38px, 5vw, 58px); }
h2 { font-size: clamp(28px, 3.4vw, 38px); }
h3 { font-size: 21px; }

.hero {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 40px;
  align-items: center;
  padding: 60px 0;
}
.eyebrow { color: var(--coral); font-weight: 700; text-transform: uppercase; letter-spacing: 0.12em; font-size: 13px; margin: 0 0 10px; }
.lead { font-size: 20px; color: var(--muted); margin: 0 0 26px; max-width: 32em; }
.badges { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 22px; padding: 0; list-style: none; }
.badges li { background: var(--paper); border: 1px solid var(--line); border-radius: 999px; padding: 6px 14px; font-size: 15px; font-weight: 600; }

.button {
  display: inline-block;
  background: var(--teal);
  color: #fff;
  text-decoration: none;
  font-weight: 700;
  padding: 14px 26px;
  border-radius: 12px;
  border: 0;
  font: 700 17px var(--sans);
  cursor: pointer;
}
.button:hover { background: var(--teal-dark); }
.button:disabled { opacity: 0.6; cursor: progress; }

.art {
  background: radial-gradient(circle at 50% 52%, #c9ecec 0, #c9ecec 60%, transparent 61%);
  aspect-ratio: 1;
  display: grid;
  place-items: center;
}

section.band { padding: 64px 0; }
section.band.white { background: var(--paper); border-block: 1px solid var(--line); }

.services { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.service {
  background: var(--sky);
  border-radius: 18px;
  padding: 24px;
  display: flex;
  flex-direction: column;
}
.service ul { padding-left: 20px; margin: 0 0 16px; color: var(--muted); }
.service .from { margin-top: auto; font: 700 24px var(--round); color: var(--teal-dark); }
.service .from small { font: 400 15px var(--sans); color: var(--muted); }
.service.popular { background: #fff6dd; outline: 3px solid var(--sun); }
.pill { align-self: flex-start; background: var(--sun); color: var(--ink); font-size: 13px; font-weight: 700; border-radius: 999px; padding: 2px 10px; margin-bottom: 10px; }

.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; counter-reset: step; padding: 0; list-style: none; }
.steps li { background: var(--paper); border: 1px solid var(--line); border-radius: 18px; padding: 22px; }
.steps li::before {
  counter-increment: step;
  content: counter(step);
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--teal);
  color: #fff;
  font-weight: 700;
  margin-bottom: 10px;
}
.steps p { margin: 0; color: var(--muted); }

.booking { display: grid; grid-template-columns: 1fr 1.3fr; gap: 40px; align-items: start; }
.booking aside p { color: var(--muted); }
.demo-note {
  background: #fff6dd;
  border: 1px solid var(--sun);
  border-radius: 12px;
  padding: 14px 16px;
  font-size: 15px;
}

form.book {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 28px;
  display: grid;
  gap: 16px;
}
label { font-weight: 600; display: grid; gap: 6px; font-size: 15px; }
input, select, textarea {
  font: 400 16px var(--sans);
  padding: 12px 14px;
  border: 1px solid #b9d6d6;
  border-radius: 10px;
  background: #fff;
  color: var(--ink);
}
input:focus, select:focus, textarea:focus { outline: 3px solid #9fdcdc; border-color: var(--teal); }
textarea { min-height: 90px; resize: vertical; }
.row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.status { margin: 0; padding: 14px 16px; border-radius: 12px; font-weight: 600; }
.status.ok { background: #e3f6ea; color: #17603a; }
.status.error { background: #ffe9e3; color: #9b2c12; }
.status[hidden] { display: none; }

footer.site { background: var(--ink); color: #c5dcdc; padding: 40px 0; font-size: 15px; }
footer.site .wrap { display: flex; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
footer.site strong { color: #fff; font-family: var(--round); font-size: 20px; }
footer.site a { color: var(--sun); }

@media (max-width: 860px) {
  .hero, .booking { grid-template-columns: 1fr; padding-top: 36px; }
  .art { max-width: 360px; margin: 0 auto; }
  .services, .steps { grid-template-columns: 1fr; }
  .row-2 { grid-template-columns: 1fr; }
}