:root {
  --navy: #1b365d;
  --navy-deep: #12243f;
  --steel: #2f4a6e;
  --ink: #1a1a1a;
  --muted: #5b6570;
  --bg: #f6f3ee;
  --card: #ffffff;
  --line: #d9d3c9;
  --accent: #c45c26;
  --accent-dark: #9e4418;
  --ok: #1f6b4a;
  --ok-bg: #eef4ee;
  --ok-line: #cfe0d2;
  --err: #8a1f1f;
  --err-bg: #f8ecec;
  --focus: #1b365d;
  --max: 1100px;
  --narrow: 720px;
  --radius: 12px;
  --shadow: 0 1px 2px rgba(18, 36, 63, 0.06), 0 8px 24px rgba(18, 36, 63, 0.06);
}

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: "IBM Plex Sans", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  background: var(--bg);
  color: var(--ink);
  line-height: 1.6;
  font-size: 1.0625rem;
}

img, svg { max-width: 100%; height: auto; }

a { color: var(--navy); }
a:hover { color: var(--accent-dark); }

:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 2px;
}

.skip-link {
  position: absolute;
  left: 0.75rem;
  top: -3rem;
  background: var(--navy);
  color: #fff;
  padding: 0.5rem 0.8rem;
  z-index: 100;
  border-radius: 6px;
}
.skip-link:focus { top: 0.75rem; }

.wrap, .narrow {
  width: min(100% - 2.5rem, var(--max));
  margin-inline: auto;
}
.narrow { width: min(100% - 2.5rem, var(--narrow)); }

/* Header */
.site-header {
  background: var(--navy);
  color: #fff;
  padding: 0.85rem 0;
}
.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.logo {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  color: #fff;
  text-decoration: none;
  font-weight: 700;
  font-size: 1.2rem;
  letter-spacing: -0.02em;
}
.logo:hover { color: #fff; }
.logo img, .logo svg { width: 40px; height: 40px; display: block; flex: 0 0 40px; }

.nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 0.9rem;
  align-items: center;
  justify-content: flex-end;
}
.nav a {
  color: #d7deea;
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
  padding: 0.35rem 0.15rem;
}
.nav a:hover, .nav a[aria-current="page"] { color: #fff; }
.nav .btn {
  margin-left: 0.25rem;
  background: var(--accent);
  color: #fff;
  padding: 0.45rem 0.85rem;
  border-radius: 8px;
}
.nav .btn:hover { background: var(--accent-dark); color: #fff; }

/* Hero / typography */
main { padding: 2.25rem 0 3.5rem; }

h1, h2, h3 {
  font-family: "IBM Plex Serif", Georgia, "Times New Roman", serif;
  color: var(--navy);
  line-height: 1.25;
  letter-spacing: -0.02em;
  margin: 0 0 0.7rem;
}
h1 { font-size: clamp(1.85rem, 3.5vw, 2.6rem); }
h2 { font-size: clamp(1.35rem, 2.4vw, 1.75rem); margin-top: 0; }
h3 { font-size: 1.15rem; font-family: "IBM Plex Sans", ui-sans-serif, sans-serif; letter-spacing: 0; }

.lede {
  font-size: 1.15rem;
  color: var(--muted);
  margin: 0 0 1.5rem;
  max-width: 46rem;
}

.hero {
  padding: 1rem 0 2rem;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin: 1.25rem 0 0;
}

.btn, button[type="submit"] {
  display: inline-block;
  background: var(--accent);
  color: #fff;
  text-decoration: none;
  font: 600 1rem "IBM Plex Sans", ui-sans-serif, sans-serif;
  padding: 0.75rem 1.15rem;
  border: 0;
  border-radius: 8px;
  cursor: pointer;
  text-align: center;
}
.btn:hover, button[type="submit"]:hover { background: var(--accent-dark); color: #fff; }
.btn-secondary {
  background: transparent;
  color: var(--navy);
  border: 1px solid var(--navy);
}
.btn-secondary:hover { background: var(--navy); color: #fff; }
button[type="submit"] { width: 100%; margin-top: 1.15rem; }

/* Cards / sections */
/* margin-block only: a shorthand margin would zero out .wrap's margin-inline: auto */
.section { margin-block: 2.75rem; }
.grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
}
.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.25rem 1.3rem;
  box-shadow: var(--shadow);
}
.card p:last-child, .card ul:last-child { margin-bottom: 0; }
.steps { counter-reset: step; list-style: none; padding: 0; margin: 0; }
.steps li {
  position: relative;
  padding: 0 0 1.25rem 3rem;
  border-left: 2px solid var(--line);
  margin-left: 0.85rem;
}
.steps li:last-child { border-left-color: transparent; padding-bottom: 0; }
.steps li::before {
  counter-increment: step;
  content: counter(step);
  position: absolute;
  left: -0.9rem;
  top: 0;
  width: 1.7rem;
  height: 1.7rem;
  border-radius: 50%;
  background: var(--navy);
  color: #fff;
  font-size: 0.85rem;
  font-weight: 600;
  display: grid;
  place-items: center;
}

.notice, .form-status {
  font-size: 0.95rem;
  background: var(--ok-bg);
  border: 1px solid var(--ok-line);
  color: #244a34;
  border-radius: 8px;
  padding: 0.85rem 1rem;
  margin: 0 0 1.25rem;
}
.form-status[data-state="error"] {
  background: var(--err-bg);
  border-color: #e3c4c4;
  color: var(--err);
}
.form-status[hidden] { display: none; }

.reviews-empty {
  background: var(--card);
  border: 1px dashed var(--line);
  border-radius: var(--radius);
  padding: 1.4rem 1.3rem;
  color: var(--muted);
}
.reviews-empty p { margin: 0; }
.review-list { display: grid; gap: 1rem; }
.review-card blockquote { margin: 0 0 0.75rem; font-size: 1.05rem; }
.review-meta { color: var(--muted); font-size: 0.92rem; }
.review-disclosure { font-size: 0.88rem; color: var(--muted); margin: 0.5rem 0 0; }
.reviews-policy { color: var(--muted); font-size: 0.95rem; max-width: 46rem; }

/* Forms */
form.card { padding: 1.4rem; }
label {
  display: block;
  font-size: 0.88rem;
  font-weight: 600;
  margin: 0.9rem 0 0.3rem;
}
.req { color: var(--accent-dark); }
input, select, textarea {
  width: 100%;
  font: 1rem "IBM Plex Sans", ui-sans-serif, sans-serif;
  padding: 0.65rem 0.75rem;
  border: 1px solid #c9c3b8;
  border-radius: 7px;
  background: #fff;
  color: var(--ink);
}
input:focus, select:focus, textarea:focus {
  border-color: var(--navy);
  outline: 2px solid color-mix(in srgb, var(--accent) 50%, transparent);
  outline-offset: 0;
}
textarea { min-height: 120px; resize: vertical; }
.row { display: grid; grid-template-columns: 1fr 1fr; gap: 0.75rem; }
.hint, .disclaimer {
  font-size: 0.82rem;
  color: var(--muted);
  margin: 0.25rem 0 0;
}
.disclaimer { margin-top: 0.9rem; }
fieldset {
  border: 0;
  padding: 0;
  margin: 0.5rem 0 0;
}
legend { font-size: 0.88rem; font-weight: 600; padding: 0; }
.checks { display: grid; gap: 0.35rem; margin-top: 0.4rem; }
.checks label {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  font-weight: 400;
  margin: 0;
  font-size: 0.95rem;
}
.checks input { width: auto; margin-top: 0.25rem; }

/* Honeypot: visually hidden but present in the DOM */
.hp {
  position: absolute;
  left: -10000px;
  top: auto;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

/* FAQ */
.faq details {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 0.7rem 1rem;
  margin: 0 0 0.6rem;
}
.faq summary {
  cursor: pointer;
  font-weight: 600;
  color: var(--navy);
  padding: 0.25rem 0;
}
.faq details p { margin: 0.4rem 0 0.35rem; }

.prose p, .prose li { max-width: 46rem; }
.prose ul { padding-left: 1.2rem; }

/* Footer */
.site-footer {
  background: var(--navy-deep);
  color: #c9d3e0;
  padding: 2rem 0 2.25rem;
  font-size: 0.9rem;
}
.site-footer a { color: #fff; }
.site-footer nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.15rem;
  margin-bottom: 1rem;
}
.site-footer p { margin: 0.4rem 0; }

@media (max-width: 720px) {
  .site-header .wrap { flex-direction: column; align-items: flex-start; gap: 0.55rem; }
  .nav { justify-content: flex-start; width: 100%; gap: 0.3rem 0.65rem; }
  .nav a { font-size: 0.9rem; }
  .nav .btn { margin-left: 0; padding: 0.4rem 0.75rem; }
  .row { grid-template-columns: 1fr; }
  .wrap, .narrow { width: min(100% - 1.5rem, var(--max)); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}