:root {
  --navy: #101b2c;
  --teal: #23d4b0;
  --paper: #f4f7f8;
  --slate: #e6ebf1;
  --ink: #142033;
  --muted: #3e5163;
  --line: #d5dee6;
  --amber: #8a4b12;
  --amber-bg: #fff4e8;
  --white: #ffffff;
  --shadow: 0 18px 50px rgba(16, 27, 44, 0.08);
  --sans: "Manrope", "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--sans);
  color: var(--ink);
  background:
    radial-gradient(circle at top right, rgba(35, 212, 176, 0.16), transparent 28%),
    linear-gradient(180deg, #f7fafb 0%, var(--paper) 40%, #eef3f6 100%);
  line-height: 1.5;
}
img { max-width: 100%; height: auto; }
a { color: inherit; }
.skip {
  position: absolute;
  left: 1rem;
  top: -4rem;
  background: var(--teal);
  color: var(--navy);
  padding: 0.5rem 0.8rem;
  z-index: 5;
}
.skip:focus { top: 1rem; }

.site-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 1rem 6vw;
  background: var(--navy);
  color: var(--paper);
  position: sticky;
  top: 0;
  z-index: 4;
}
.brand img { width: min(240px, 52vw); height: auto; display: block; }
.nav { display: flex; gap: 1.1rem; align-items: center; flex-wrap: wrap; font-size: 0.95rem; }
.nav a { text-decoration: none; }
.nav a:hover { color: var(--teal); }
.button, button, .nav .button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0.65rem 1rem;
  border-radius: 999px;
  border: 0;
  background: var(--teal);
  color: var(--navy);
  font: inherit;
  font-weight: 700;
  text-decoration: none;
  cursor: pointer;
}
.button.secondary, button.secondary {
  background: transparent;
  color: var(--navy);
  border: 1px solid var(--line);
}
.site-header .button { color: var(--navy); }

.hero, .section { padding: 4.5rem 6vw; }
.hero { display: grid; grid-template-columns: 1.3fr 0.7fr; gap: 3rem; align-items: end; }
.kicker, .eyebrow {
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--muted);
}
h1, h2, h3 { line-height: 1.05; letter-spacing: -0.04em; margin: 0.3rem 0 0.8rem; }
h1 { font-size: clamp(3.2rem, 7vw, 6.4rem); max-width: 11ch; }
h2 { font-size: clamp(2rem, 4vw, 3.3rem); }
.deck { font-size: 1.15rem; max-width: 42rem; color: var(--muted); }
.status {
  display: inline-block;
  margin-top: 1.2rem;
  background: var(--amber-bg);
  color: var(--amber);
  border-radius: 999px;
  padding: 0.45rem 0.8rem;
  font-weight: 700;
  font-size: 0.92rem;
}
.hero-card, .panel, form, .step, .category {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 22px;
  box-shadow: var(--shadow);
}
.hero-card { padding: 1.3rem; }
.hero-card ol { margin: 0; padding-left: 1.2rem; }
.hero-card li { margin: 0.45rem 0; }

.steps { display: grid; grid-template-columns: repeat(5, 1fr); gap: 0.8rem; }
.step { padding: 1rem; }
.step span {
  display: grid;
  place-items: center;
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  background: var(--navy);
  color: var(--teal);
  font-weight: 800;
}
.categories { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.8rem; }
.category { padding: 1rem 1.1rem; }
.category strong { display: block; font-size: 1.05rem; }
.category p { margin: 0.35rem 0 0; color: var(--muted); }

.model { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; align-items: start; }
.panel { padding: 1.3rem 1.4rem; }
.panel ul { margin: 0.4rem 0 0; padding-left: 1.1rem; }

form { padding: 1.3rem; display: grid; gap: 0.85rem; }
.grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0.8rem; }
label { display: grid; gap: 0.3rem; font-weight: 700; font-size: 0.92rem; }
input, select, textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 0.75rem 0.8rem;
  font: inherit;
  color: var(--ink);
  background: #fbfcfd;
  min-height: 44px;
}
textarea { min-height: 140px; resize: vertical; }
.hp { position: absolute; left: -9999px; }
.form-note, .fine { color: var(--muted); font-size: 0.92rem; }
#form-result { min-height: 1.4rem; font-weight: 700; }
.section-head { max-width: 40rem; margin-bottom: 1.4rem; }

.site-footer {
  padding: 2rem 6vw 3rem;
  color: var(--muted);
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}
.site-footer a { margin-right: 1rem; }

.policy { padding: 3rem 6vw 4rem; max-width: 860px; }
.draft {
  background: var(--amber-bg);
  color: var(--amber);
  font-weight: 800;
  display: inline-block;
  padding: 0.35rem 0.6rem;
  border-radius: 999px;
}

.field-error { color: #8a1f1f; font-weight: 700; min-height: 1.2rem; margin: 0; }
input[aria-invalid="true"], select[aria-invalid="true"], textarea[aria-invalid="true"] { border-color: #8a1f1f; }
.check { display: flex; gap: 0.6rem; align-items: flex-start; font-weight: 700; }
.check input { width: 1.2rem; min-height: 1.2rem; margin-top: 0.15rem; }
.quote-table { width: 100%; border-collapse: collapse; }
.quote-table th, .quote-table td { text-align: left; padding: 0.55rem 0.4rem; border-bottom: 1px solid var(--line); }

@media (max-width: 900px) {
  .hero, .steps, .categories, .model, .grid { grid-template-columns: 1fr; }
  .site-header { align-items: flex-start; flex-direction: column; }
  .nav { flex-wrap: wrap; }
  h1 { max-width: none; }
}