:root {
  color-scheme: light;
  --ink: #07152a;
  --blue: #066bad;
  --navy: #05283e;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--navy);
  font-family: Arial, Helvetica, sans-serif;
  -webkit-font-smoothing: antialiased;
}
body::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: max(100vh, 1600px);
  z-index: -1;
  background: linear-gradient(180deg, rgb(2 22 36 / 12%) 35%, var(--navy) 100%), url("car-wash.webp") center top / cover no-repeat;
}
.icon-library { position: absolute; width: 0; height: 0; overflow: hidden; }
.page { position: relative; max-width: 1440px; margin: auto; padding: 64px 40px 96px; }
.letter {
  position: relative;
  width: 73%;
  padding: 66px 56px 28px;
  border: 1px solid rgb(255 255 255 / 65%);
  border-radius: 20px;
  background: rgb(255 255 255 / 94%);
  box-shadow: 0 20px 80px rgb(0 20 36 / 12%);
}
h1 { margin: 0; font-family: "Arial Narrow", "Aptos Narrow", "Roboto Condensed", Arial, sans-serif; font-size: clamp(34px, 3.8vw, 54px); font-stretch: condensed; font-weight: 800; line-height: 1.13; letter-spacing: -1.7px; }
h1 span { display: block; color: var(--blue); }
.rule { width: 142px; height: 4px; background: var(--blue); margin: 30px 0 25px; }
.intro { margin: 0 0 20px; font-size: 22px; line-height: 1.45; font-weight: 700; letter-spacing: -.6px; }
.prose { font-size: 16px; line-height: 1.7; }
.prose p { margin: 0 0 22px; }
.prose strong { font-weight: 600; }
.icon { width: 48px; height: 48px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; flex-shrink: 0; }
.milestones { display: grid; grid-template-columns: repeat(4, 1fr); list-style: none; padding: 0; margin: 36px 0; }
.milestones li { display: flex; flex-direction: column; align-items: center; gap: 12px; padding: 0 8px; text-align: center; font-size: 15px; line-height: 1.4; font-weight: 600; }
.milestones li + li { border-left: 1px solid #cbd2d9; }
.milestones .icon { color: var(--blue); }
a { color: #005da5; text-underline-offset: 4px; }
a:hover { text-decoration: underline; }
a:focus-visible { outline: 3px solid #e5aa31; outline-offset: 5px; border-radius: 3px; }
.inline-contact { font-weight: 700; text-decoration: none; }
.name { color: #005da5; }
.contact { position: relative; z-index: 2; overflow: hidden; margin: 2px -24px 20px; border-radius: 15px; color: white; background: #086cad; }
.contact-message { display: flex; gap: 25px; align-items: center; padding: 24px 28px 20px; }
.shield { width: 62px; height: 74px; stroke-width: 2.5; }
h2 { margin: 0 0 7px; font-size: 23px; line-height: 1.2; letter-spacing: -.4px; }
.contact-message p { margin: 0; font-size: 15px; line-height: 1.5; }
.contact-links { display: flex; justify-content: center; padding: 12px 14px; background: #04314e; }
.contact-links a { display: flex; align-items: center; justify-content: center; gap: 12px; padding: 0 20px; min-height: 32px; font-size: 19px; font-weight: 600; color: white; text-decoration: none; }
.contact-links a:hover { text-decoration: underline; }
.contact-links a + a { border-left: 1px solid #7895a7; }
.contact-links .icon { width: 25px; height: 25px; }
.signature img { display: block; width: min(100%, 400px); height: auto; mix-blend-mode: multiply; }
.signature p { margin: 6px 0 0; font-size: 16px; font-weight: 600; }
/* The transparent portrait overlaps only the letter's outer margin. */
.portrait { position: absolute; z-index: 1; right: 0; bottom: 70px; width: 35%; margin: 0; pointer-events: none; }
.portrait img { display: block; width: 100%; height: auto; mask-image: linear-gradient(to bottom, #000 86%, transparent 100%); }
@media (min-width: 1500px) { body::before { height: 1800px; } }
@media (max-width: 1100px) {
  .page { padding: 48px 32px 72px; }
  .letter { width: 75%; padding: 46px 36px 28px; }
  h1 { font-size: 42px; }
  .intro { font-size: 20px; }
  .portrait { width: 34%; right: 0; bottom: 48px; }
  .contact { margin-inline: -14px; }
  .contact-message { gap: 18px; padding: 22px; }
  .contact-links a { font-size: 16px; padding: 0 12px; }
}
@media (max-width: 800px) {
  body::before { height: 1100px; background-position: 60% top; }
  .page { padding: 180px 24px 40px; }
  .letter { width: 100%; padding: 38px 34px 28px; }
  h1 { font-size: clamp(32px, 5.5vw, 44px); }
  .portrait { position: relative; right: auto; bottom: auto; width: min(360px, 85%); margin: -24px auto -30px; }
  .contact { margin-inline: 0; }
  .contact-links a { flex: 1; }
}
@media (max-width: 480px) {
  .page { padding: 116px 12px 32px; }
  .letter { padding: 30px 22px 24px; border-radius: 14px; }
  h1 { font-size: clamp(29px, 7.7vw, 37px); letter-spacing: -1.1px; line-height: 1.17; }
  .rule { width: 94px; margin: 24px 0 22px; height: 3px; }
  .intro { font-size: 19px; letter-spacing: -.45px; }
  .prose { font-size: 16px; line-height: 1.65; }
  .milestones { grid-template-columns: repeat(2, 1fr); row-gap: 24px; margin: 28px 0; }
  .milestones li { font-size: 14px; }
  .milestones li:nth-child(3) { border-left: 0; }
  .contact { margin-inline: -8px; border-radius: 12px; }
  .contact-message { padding: 22px 18px; align-items: flex-start; gap: 14px; }
  .shield { width: 38px; height: 46px; }
  h2 { font-size: 20px; }
  .contact-message p { font-size: 14px; }
  .contact-links { flex-direction: column; padding: 6px 18px; }
  .contact-links a { min-height: 50px; font-size: 17px; padding: 10px 0; gap: 12px; }
  .contact-links a + a { border-left: 0; border-top: 1px solid #527187; }
}
.signature-contact { display: flex; flex-direction: column; align-items: flex-start; margin-top: 8px; }
.signature-contact a { display: inline-flex; align-items: center; font-size: 16px; line-height: 1.5; }
@media print {
  body { background: white; }
  body::before, .portrait { display: none; }
  .page { max-width: none; padding: 0; }
  .letter { width: 100%; border: 0; padding: 0; box-shadow: none; }
  .contact { break-inside: avoid; }
}