:root {
  --ink: #063A4C;
  --harbor: #227799;
  --text: #1C2B33;
  --muted: #55666F;
  --paper: #FFFFFF;
  --fog: #EDF2F4;
  --rule: #C9D5DB;
  --signal: #F5C518;
  --hazard: #B42318;
  --radius-s: 4px;
  --radius-m: 10px;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  background: var(--paper);
  color: var(--text);
  font-family: "Public Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  font-size: 17px;
  line-height: 1.6;
}

img { display: block; max-width: 100%; height: auto; }
a { color: var(--harbor); }
a:focus-visible, summary:focus-visible, .btn:focus-visible {
  outline: 3px solid var(--signal);
  outline-offset: 3px;
}

h1, h2, h3 { color: var(--ink); margin: 0; }
p { margin: 0 0 1em; }

.wrap { width: 100%; max-width: 1120px; margin: 0 auto; padding: 0 24px; }

/* Buttons */
.btn {
  display: inline-block;
  background: var(--ink);
  color: #fff;
  text-decoration: none;
  font-weight: 600;
  font-size: 16px;
  padding: 14px 22px;
  border-radius: var(--radius-s);
  border: 2px solid var(--ink);
  transition: background .15s ease;
}
.btn:hover { background: var(--harbor); border-color: var(--harbor); }
.btn-quiet { background: transparent; color: var(--ink); }
.btn-quiet:hover { background: var(--fog); border-color: var(--ink); }
.btn-small { padding: 9px 16px; font-size: 15px; }

.fine { font-size: 14px; color: var(--muted); }

/* Header */
.site-header { border-bottom: 1px solid var(--rule); background: var(--paper); }
.header-row { display: flex; align-items: center; gap: 32px; min-height: 76px; }
.brand img { width: 108px; }
.site-header nav { display: flex; gap: 26px; margin-left: auto; }
.site-header nav a { color: var(--text); text-decoration: none; font-size: 15px; font-weight: 500; }
.site-header nav a:hover { color: var(--harbor); }

/* Hero */
.hero { background: var(--fog); padding: 72px 0 88px; }
.hero-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 64px; align-items: center; }
.hero h1 {
  font-size: clamp(36px, 5.2vw, 60px);
  line-height: 1.05;
  font-weight: 800;
  letter-spacing: -0.025em;
  max-width: 14ch;
  margin-bottom: 24px;
}
.lede { font-size: 20px; line-height: 1.55; max-width: 34em; color: var(--text); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin: 32px 0 14px; }

/* The report slip: the one memorable thing on the page */
.slip {
  margin: 0;
  background: var(--paper);
  border-radius: var(--radius-m);
  border-top: 8px solid var(--ink);
  box-shadow: 0 1px 0 var(--rule), 0 24px 48px -24px rgba(6, 58, 76, .35);
  padding: 26px 26px 18px;
  transform: rotate(1.2deg);
}
.slip-head { display: flex; justify-content: space-between; gap: 16px; padding-bottom: 18px; border-bottom: 2px solid var(--ink); }
.slip-kicker { font-size: 13px; font-weight: 600; color: var(--harbor); margin: 0 0 4px; }
.slip-addr { font-size: 20px; font-weight: 700; color: var(--ink); margin: 0; line-height: 1.25; }
.slip-code { font-size: 13px; color: var(--muted); margin: 4px 0 0; font-variant-numeric: tabular-nums; }
.slip-date { text-align: right; font-size: 13px; color: var(--muted); margin: 0; line-height: 1.3; }
.slip-date strong { display: block; font-size: 22px; color: var(--ink); }

.slip-block { padding: 16px 0; border-bottom: 1px solid var(--rule); }
.slip-h { font-size: 15px; font-weight: 700; display: flex; align-items: center; gap: 8px; margin-bottom: 10px; }
.count {
  display: inline-grid; place-items: center;
  min-width: 22px; height: 22px; padding: 0 6px;
  border-radius: 11px; background: var(--ink); color: #fff;
  font-size: 12px; font-weight: 700;
}
.items { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.item { display: grid; grid-template-columns: auto 1fr; column-gap: 12px; padding-left: 12px; border-left: 3px solid var(--rule); }
.item-hazard { border-left-color: var(--hazard); }
.tag { grid-row: span 2; font-size: 12px; font-weight: 700; color: var(--ink); padding-top: 2px; white-space: nowrap; }
.item-hazard .tag { color: var(--hazard); }
.what { font-size: 15px; font-weight: 600; color: var(--text); line-height: 1.35; }
.when { font-size: 14px; color: var(--muted); }
.slip-note { font-size: 15px; margin: 0; }
.slip-deadline { border-bottom: 0; }
.deadline {
  display: flex; justify-content: space-between; gap: 12px; align-items: baseline;
  margin: 0; padding: 10px 12px; border-radius: var(--radius-s);
  background: #FEF6D6; border-left: 4px solid var(--signal);
  font-size: 15px;
}
.deadline strong { color: var(--ink); white-space: nowrap; }
.slip figcaption { font-size: 12px; color: var(--muted); padding-top: 6px; font-style: italic; }

/* How it works */
.section-title { font-size: clamp(26px, 3vw, 34px); font-weight: 800; letter-spacing: -0.015em; line-height: 1.15; margin-bottom: 32px; }
.how { padding: 88px 0; }
.steps { list-style: none; counter-reset: step; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 32px; }
.steps li { counter-increment: step; border-top: 2px solid var(--ink); padding-top: 18px; }
.steps li::before { content: counter(step); display: block; font-size: 40px; font-weight: 800; color: var(--harbor); line-height: 1; margin-bottom: 14px; }
.steps h3 { font-size: 18px; font-weight: 700; margin-bottom: 8px; }
.steps p { font-size: 16px; color: var(--muted); margin: 0; }

/* Products */
.products { background: var(--ink); color: #DCE8ED; padding: 88px 0 64px; }
.products-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
.product { background: var(--paper); color: var(--text); border-radius: var(--radius-m); padding: 36px; display: flex; flex-direction: column; scroll-margin-top: 24px; }
.product h2 { font-size: 28px; font-weight: 800; letter-spacing: -0.015em; }
.for { color: var(--muted); margin: 8px 0 22px; font-size: 16px; }
.ticks { list-style: none; padding: 0; margin: 0 0 28px; display: grid; gap: 10px; }
.ticks li { padding-left: 28px; position: relative; font-size: 16px; line-height: 1.45; }
.ticks li::before {
  content: ""; position: absolute; left: 2px; top: 5px; width: 12px; height: 7px;
  border-left: 2.5px solid var(--harbor); border-bottom: 2.5px solid var(--harbor);
  transform: rotate(-45deg);
}
.prices { margin: auto 0 24px; display: grid; gap: 0; border-top: 1px solid var(--rule); }
.prices div { display: flex; justify-content: space-between; align-items: baseline; padding: 14px 0; border-bottom: 1px solid var(--rule); }
.prices dt { font-size: 16px; color: var(--text); }
.prices dd { margin: 0; font-size: 28px; font-weight: 800; color: var(--ink); font-variant-numeric: tabular-nums; }
.prices dd span { font-size: 15px; font-weight: 500; color: var(--muted); }
.product .btn { align-self: flex-start; }
.center-note { color: #A9C3CE; margin-top: 28px; text-align: center; }

/* FAQ */
.faq { padding: 88px 0; border-bottom: 1px solid var(--rule); }
.faq-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 48px; }
details { border-top: 1px solid var(--rule); }
details:last-child { border-bottom: 1px solid var(--rule); }
summary { cursor: pointer; list-style: none; padding: 18px 36px 18px 0; position: relative; font-weight: 600; color: var(--ink); font-size: 18px; }
summary::-webkit-details-marker { display: none; }
summary::after { content: "+"; position: absolute; right: 4px; top: 14px; font-size: 24px; font-weight: 400; color: var(--harbor); }
details[open] summary::after { content: "\2212"; }
details p { margin: 0 0 20px; color: var(--muted); max-width: 38em; }

/* About and contact */
.about { padding: 88px 0; }
.about-grid { display: grid; grid-template-columns: 1.4fr .6fr; gap: 64px; align-items: start; }
.about p { max-width: 36em; }
address { font-style: normal; border-left: 3px solid var(--ink); padding-left: 22px; }
address p { margin: 0 0 12px; }
address a { color: var(--ink); font-weight: 600; text-decoration: none; }
address a:hover { color: var(--harbor); text-decoration: underline; }

/* Footer */
.site-footer { background: var(--fog); padding: 36px 0; font-size: 14px; color: var(--muted); }
.footer-row { display: grid; grid-template-columns: auto 1fr auto; gap: 24px; align-items: center; }
.footer-row p { margin: 0; }
.footer-links { display: flex; gap: 18px; }
.footer-links a { color: var(--ink); }

/* Legal pages */
.legal { padding: 64px 0 88px; }
.legal .wrap { max-width: 760px; }
.legal h1 { font-size: 40px; font-weight: 800; letter-spacing: -0.02em; margin-bottom: 8px; }
.legal h2 { font-size: 21px; font-weight: 700; margin: 36px 0 10px; }
.legal .updated { color: var(--muted); font-size: 15px; margin-bottom: 32px; }

/* Responsive */
@media (max-width: 900px) {
  .hero-grid, .products-grid, .faq-grid, .about-grid { grid-template-columns: 1fr; }
  .hero-grid { gap: 48px; }
  .steps { grid-template-columns: 1fr 1fr; }
  .site-header nav { display: none; }
  .btn-small { margin-left: auto; }
  .slip { transform: none; }
}
@media (max-width: 560px) {
  body { font-size: 16px; }
  .wrap { padding: 0 16px; }
  .hero { padding: 48px 0 56px; }
  .lede { font-size: 18px; }
  .how, .products, .faq, .about { padding: 64px 0; }
  .steps { grid-template-columns: 1fr; }
  .product { padding: 26px 22px; }
  .slip { padding: 22px 18px 14px; }
  .footer-row { grid-template-columns: 1fr; }
  .brand img { width: 92px; }
}