:root {
  color-scheme: light;
  --ink: #242b32;
  --blue: #345d7f;
  --blue-dark: #244863;
  --pale-blue: #edf2f6;
  --light-gray: #f5f6f7;
  --line: #d4dde4;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--ink);
  background: #fff;
  font-synthesis: none;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

* { box-sizing: border-box; }
body { overflow-wrap: anywhere; margin: 0; font-size: 1.125rem; line-height: 1.65; }
a { color: var(--blue); text-underline-offset: 0.2em; text-decoration-thickness: 1px; overflow-wrap: anywhere; }
a:hover { color: var(--blue-dark); text-decoration-thickness: 2px; }
a:focus-visible { outline: 3px solid var(--blue-dark); outline-offset: 5px; border-radius: 1px; }
h1, h2, p { margin: 0; }
p + p { margin-top: 22px; }
h1, h2 { text-wrap: balance; }
h2 { color: var(--blue-dark); font-size: 1.875rem; line-height: 1.25; letter-spacing: -0.025em; margin-bottom: 28px; }
strong { font-weight: 700; }
.container { width: min(1120px, calc(100% - 80px)); margin-inline: auto; }
.prose { max-width: 760px; }
.skip-link { max-width: calc(100% - 40px); position: absolute; z-index: 10; top: 12px; left: 20px; padding: 12px 20px; background: #fff; transform: translateY(-180%); }
.skip-link:focus { transform: translateY(0); }
main:focus-visible, footer:focus-visible { outline: 3px solid var(--blue-dark); outline-offset: -3px; }
.site-header { border-top: 5px solid var(--blue-dark); background: #fff; }
.header-inner { min-height: 142px; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 32px; padding-block: 25px; }
.brand { display: flex; min-width: 0; max-width: 100%; align-items: center; gap: 30px; }
.brand-logo { display: block; flex-shrink: 0; width: 176px; height: auto; }
.brand-title { min-width: 0; border-left: 1px solid var(--line); padding-left: 30px; color: var(--blue-dark); font-size: 1.125rem; line-height: 1.45; }
.imprint-link { display: inline-flex; gap: 10px; align-items: center; font-size: 0.9375rem; text-decoration: none; }
.imprint-link:hover { text-decoration: underline; }
.imprint-link span { font-size: 1.1875rem; }
.intro { background: var(--pale-blue); padding-block: 64px 62px; border-bottom: 1px solid #e0e7ed; }
.section-marker { width: 48px; height: 4px; background: var(--blue); margin-bottom: 26px; }
h1 { max-width: 1000px; font-size: clamp(2.25rem, 4.3vw, 3.75rem); line-height: 1.12; font-weight: 700; letter-spacing: -0.04em; color: var(--blue-dark); }
h1 span { color: var(--blue); }
.intro-copy { margin-top: 34px; }
.lead { font-size: 1.3125rem; line-height: 1.6; }
.instructions { padding-block: 64px; }
.steps { list-style: none; padding: 0; margin: 0; }
.steps li { display: grid; grid-template-columns: 44px minmax(0, 1fr); column-gap: 24px; position: relative; padding-bottom: 30px; }
.step-number { width: 44px; height: 44px; border-radius: 50%; display: grid; place-items: center; background: var(--blue); color: #fff; font-weight: 700; font-size: 1.25rem; line-height: 1; }
.steps li:first-child::after { content: ""; position: absolute; width: 1px; background: var(--line); top: 52px; bottom: 8px; left: 22px; }
.steps li p { padding-top: 5px; }
.steps li:last-child { padding-bottom: 0; }
.delivery-note { display: flex; align-items: flex-start; gap: 22px; padding: 26px 28px; margin-top: 36px; background: var(--light-gray); border-left: 3px solid var(--blue); }
.note-icon { width: 30px; height: 30px; flex: 0 0 30px; margin-top: 3px; color: var(--blue); }
.background-info { padding-block: 58px 62px; background: var(--light-gray); border-top: 1px solid #e5e8eb; }
.site-footer { border-top: 1px solid var(--line); padding-block: 44px 52px; }
.footer-inner { display: grid; grid-template-columns: 240px minmax(0, 1fr); gap: 32px; }
.site-footer h2 { font-size: 1.25rem; margin: 3px 0 0; }
address { font-size: 1rem; font-style: normal; line-height: 1.7; }

@media (max-width: 767px) {
  .container { width: calc(100% - 40px); }
  .header-inner { min-height: 112px; gap: 20px; padding-block: 20px; }
  .brand { gap: 18px; }
  .brand-logo { width: 140px; }
  .brand-title { padding-left: 18px; font-size: 0.875rem; }
  .imprint-link { font-size: 0.875rem; }
  .intro { padding-block: 42px; }
  h1 { font-size: 2.625rem; }
  .intro-copy { margin-top: 28px; }
  .lead { font-size: 1.1875rem; }
  .instructions, .background-info { padding-block: 42px; }
  h2 { font-size: 1.6875rem; }
  .footer-inner { grid-template-columns: 1fr; gap: 20px; }
}

@media (max-width: 540px) {
  body { font-size: 1.0625rem; }
  .header-inner { flex-wrap: wrap; gap: 14px; }
  .brand { width: 100%; gap: 20px; }
  .brand-logo { width: 132px; }
  .brand-title { padding-left: 20px; }
  .header-inner nav { margin-left: auto; }
  h1 { font-size: 2.25rem; line-height: 1.16; overflow-wrap: break-word; }
  h2 { font-size: 1.5625rem; }
  .steps li { grid-template-columns: 36px minmax(0, 1fr); gap: 16px; }
  .step-number { width: 36px; height: 36px; font-size: 1.125rem; }
  .steps li p { padding-top: 1px; }
  .steps li:first-child::after { left: 18px; top: 44px; }
  .delivery-note { padding: 22px 18px; gap: 14px; }
  .note-icon { flex-basis: 24px; width: 24px; height: 24px; }
  .site-footer { padding-block: 32px 40px; }
}

@media print {
  body { font-size: 11pt; }
  .container { width: 100%; }
  .skip-link, .header-inner nav { display: none; }
  .header-inner { min-height: 0; padding-block: 0 20px; }
  .intro, .instructions, .background-info, .site-footer { padding-block: 20px; background: #fff; }
  h1 { font-size: 28pt; }
  h2 { font-size: 17pt; }
  .lead { font-size: 12pt; }
  .prose { max-width: none; }
  .delivery-note { break-inside: avoid; }
  a { color: inherit; }
}

/* Keep step numbers available to assistive technology without repeating the visual badges. */
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}

@media (forced-colors: active) {
  .step-number { background: Canvas; color: CanvasText; outline: 1px solid CanvasText; }
  a:focus-visible, main:focus-visible, footer:focus-visible { outline-color: Highlight; }
}