@charset "UTF-8";

:root {
  color-scheme: light;
  --paper: #f6f5ef;
  --ink: #203b34;
  --muted: #606a60;
  --green: #183e35;
  --line: #d9ded2;
  --lime: #d9eb9d;
  --orange: #c65d3b;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--paper);
  font-synthesis: none;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 32px; }
body { margin: 0; }
a { color: inherit; text-decoration: none; }
a:focus-visible { outline: 3px solid var(--orange); outline-offset: 6px; }
a:hover { text-decoration: underline; text-underline-offset: 5px; }
h1, h2, h3, p { margin: 0; }
svg { display: block; }
.page-shell { max-width: 1440px; margin: auto; padding: 0 64px; }
.skip-link { position: absolute; top: -100px; left: 20px; z-index: 10; padding: 12px 20px; background: var(--green); color: white; }
.skip-link:focus { top: 16px; }
.site-header { height: 108px; display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid var(--line); }
.brand { display: inline-flex; gap: 10px; align-items: center; font-size: 25px; font-weight: 690; letter-spacing: -1px; }
.brand:hover { text-decoration: none; }
.brand-mark { width: 35px; height: 35px; }
nav { display: flex; align-items: center; gap: 36px; font-size: 14px; font-weight: 550; }
.nav-contact { display: inline-flex; align-items: center; gap: 24px; padding: 12px 17px; border: 1px solid #adb9a6; border-radius: 4px; }
.nav-contact span { font-size: 20px; }
.hero { display: grid; grid-template-columns: 1.12fr 1fr; align-items: center; gap: 60px; padding: 94px 0 92px; }
.eyebrow { display: flex; align-items: center; gap: 9px; text-transform: uppercase; letter-spacing: 1.6px; font-size: 11px; font-weight: 650; line-height: 1.6; }
.small-square { width: 6px; height: 6px; background: var(--orange); }
h1 { margin-top: 25px; font-size: clamp(44px, 4.5vw, 66px); font-weight: 550; line-height: 1.08; letter-spacing: -3px; }
h1 > span { font-family: Georgia, "Times New Roman", serif; font-weight: 400; font-style: italic; }
.hero-description { max-width: 420px; margin-top: 26px; font-size: 18px; line-height: 1.6; }
.hero-detail { max-width: 420px; margin-top: 14px; font-size: 15px; line-height: 1.7; color: var(--muted); }
.button { display: inline-flex; gap: 60px; align-items: center; margin-top: 28px; background: var(--green); color: white; border-radius: 4px; padding: 16px 21px; font-size: 14px; font-weight: 600; }
.button:hover { background: #275247; text-decoration: none; }
.button > span { font-size: 20px; }
.hero-note { margin-top: 14px; color: var(--muted); font-size: 11px; line-height: 1.6; }
.rate-visual { position: relative; height: 440px; max-width: 510px; width: 100%; justify-self: end; background: #e9eddf; border: 1px solid #d9e0cd; border-radius: 8px; overflow: hidden; }
.visual-grid { position: absolute; inset: 0; opacity: .55; background-image: linear-gradient(#cfd8c4 1px, transparent 1px), linear-gradient(90deg, #cfd8c4 1px, transparent 1px); background-size: 30px 30px; }
.visual-heading { position: absolute; top: 24px; left: 25px; display: flex; align-items: center; gap: 8px; text-transform: uppercase; letter-spacing: 1.2px; font-size: 9px; font-weight: 650; }
.status-dot { width: 6px; height: 6px; background: #6b8554; border-radius: 50%; }
.source-card { position: absolute; top: 72px; left: 26px; width: 228px; padding: 20px; background: #fcfcf7; border: 1px solid #d5dccd; border-radius: 6px; box-shadow: 0 8px 28px #30482a09; transform: rotate(-4deg); }
.card-kicker { display: block; color: var(--muted); text-transform: uppercase; font-size: 8px; letter-spacing: 1.3px; }
.file-lines { display: grid; gap: 8px; margin: 18px 0; }
.file-lines span { height: 5px; background: #e3e7dc; border-radius: 1px; }
.file-lines span:nth-child(2) { width: 85%; }
.file-lines span:nth-child(3) { width: 60%; }
.source-label { display: flex; justify-content: space-between; font-size: 11px; font-weight: 600; }
.connection { position: absolute; top: 134px; right: 45px; width: 150px; height: 110px; border-top: 1px dashed #839477; border-right: 1px dashed #839477; border-radius: 0 15px 0 0; }
.comparison-card { position: absolute; right: 25px; top: 205px; width: 315px; background: #fffefa; border: 1px solid #d7dece; border-radius: 6px; box-shadow: 0 9px 24px #243d2f0c; padding: 19px; }
.comparison-heading { display: flex; align-items: center; justify-content: space-between; font-size: 12px; font-weight: 600; }
.mini-mark { display: flex; width: 22px; height: 22px; align-items: center; justify-content: center; background: var(--lime); border-radius: 50%; }
.visual-tabs { display: flex; gap: 6px; margin: 12px 0 17px; }
.visual-tabs span { padding: 4px 8px; border: 1px solid #e1e5da; border-radius: 3px; font-size: 8px; color: #63705b; }
.bar-row { display: grid; grid-template-columns: 43px 1fr; align-items: center; gap: 12px; margin-top: 9px; font-size: 9px; color: #63705b; }
.bar-row > div { background: #f0f2eb; height: 9px; border-radius: 2px; }
.bar { display: block; height: 9px; border-radius: 2px; }
.bar-a { width: 62%; background: #8f9e7b; }
.bar-b { width: 88%; background: var(--green); }
.bar-c { width: 43%; background: #afbe98; }
.comparison-footer { display: flex; align-items: center; gap: 6px; font-size: 9px; margin-top: 17px; padding-top: 12px; border-top: 1px solid #e3e7dd; color: var(--muted); }
.check-circle { color: #4d7446; }
.visual-caption { position: absolute; bottom: 13px; left: 24px; font-size: 9px; letter-spacing: .1px; color: #64735a; }
.context-strip { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.15fr; gap: 32px; padding: 30px 0; align-items: center; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.context-strip > p { font-size: 12px; line-height: 1.7; color: var(--muted); }
.context-strip strong { font-weight: 550; color: var(--ink); }
.context-strip > div { display: flex; align-items: center; gap: 13px; font-size: 12px; font-weight: 550; }
.context-number { color: var(--orange); font-size: 10px; font-family: ui-monospace, monospace; }
.section { padding: 95px 0 100px; }
.approach { display: grid; grid-template-columns: 1fr 1fr; gap: 100px; }
h2 { font-size: clamp(32px, 3.2vw, 44px); font-weight: 500; line-height: 1.16; letter-spacing: -1.5px; }
.section-intro h2 { margin-top: 21px; }
.section-intro > p:last-child { font-size: 15px; line-height: 1.8; max-width: 355px; color: var(--muted); margin-top: 22px; }
.approach-list { padding-top: 2px; }
.approach-item { display: grid; grid-template-columns: 30px 1fr; gap: 17px; padding: 25px 0; border-bottom: 1px solid var(--line); }
.approach-item:first-child { padding-top: 0; }
.approach-item:last-child { border-bottom: 0; padding-bottom: 0; }
.item-number { font-family: ui-monospace, monospace; color: var(--orange); font-size: 10px; padding-top: 5px; }
h3 { font-size: 18px; font-weight: 550; letter-spacing: -.3px; }
.approach-item p { margin-top: 10px; font-size: 13px; line-height: 1.8; color: var(--muted); }
.contact { display: flex; position: relative; align-items: center; justify-content: space-between; gap: 40px; overflow: hidden; background: var(--green); color: #f6f5ef; border-radius: 7px; padding: 52px 46px; }
.contact-copy { max-width: 450px; position: relative; z-index: 1; }
.contact .eyebrow { color: #c9d7a9; font-size: 9px; }
.contact h2 { margin-top: 18px; font-size: 39px; }
.contact p:last-child { max-width: 370px; color: #c4d1c4; line-height: 1.8; font-size: 13px; margin-top: 20px; }
.contact-link { white-space: nowrap; display: flex; align-items: center; gap: 36px; padding-bottom: 11px; border-bottom: 1px solid #829c7f; font-size: 17px; z-index: 1; }
.contact-link span { color: var(--lime); font-size: 25px; }
.contact-decoration { position: absolute; right: 25px; bottom: -55px; display: flex; gap: 13px; align-items: end; transform: rotate(-24deg); opacity: .07; }
.contact-decoration span { display: block; background: #e0efc4; width: 60px; height: 170px; border-radius: 5px; }
.contact-decoration span:nth-child(2) { height: 240px; }
.contact-decoration span:nth-child(3) { height: 310px; }
.site-footer { display: flex; justify-content: space-between; align-items: center; gap: 24px; padding: 40px 0 35px; color: var(--muted); }
.footer-brand { color: var(--green); font-size: 20px; }
.brand-period { color: var(--orange); margin-left: -9px; }
.site-footer p, .site-footer > span { font-size: 10px; line-height: 1.7; }
.not-found { padding: 100px 0; min-height: 70vh; }
.not-found p { margin-top: 20px; color: var(--muted); line-height: 1.6; }

@media (max-width: 1100px) {
  .page-shell { padding: 0 40px; }
  .hero { gap: 35px; padding: 75px 0; }
  h1 { font-size: 49px; letter-spacing: -2.3px; }
  .rate-visual { height: 430px; }
  .source-card { left: 20px; width: 210px; }
  .comparison-card { right: 16px; width: 280px; }
  .approach { gap: 60px; }
  .context-strip { gap: 20px; }
  .contact { padding: 40px 32px; }
  .contact-link { font-size: 15px; gap: 20px; }
}
@media (max-width: 800px) {
  .page-shell { padding: 0 25px; }
  .site-header { height: 85px; }
  .brand { font-size: 23px; }
  nav { gap: 20px; font-size: 12px; }
  .nav-contact { padding: 9px 12px; gap: 16px; }
  .hero { grid-template-columns: 1fr; gap: 40px; padding: 58px 0 44px; }
  h1 { font-size: clamp(44px, 7.5vw, 64px); }
  .hero-description, .hero-detail { max-width: 510px; }
  .rate-visual { justify-self: stretch; max-width: none; height: 400px; }
  .source-card { left: 9%; top: 67px; width: 245px; }
  .comparison-card { top: 169px; right: 8%; width: 315px; }
  .connection { right: 15%; }
  .context-strip { grid-template-columns: 1fr 1fr; row-gap: 25px; padding: 26px 0; }
  .approach { grid-template-columns: 1fr; gap: 38px; }
  .section { padding: 64px 0; }
  .section-intro > p:last-child { max-width: 480px; }
  .approach-item { padding: 23px 0; }
  .contact { flex-direction: column; align-items: flex-start; padding: 35px 28px; gap: 32px; }
  .contact h2 { font-size: 35px; }
  .site-footer { flex-wrap: wrap; row-gap: 17px; padding-top: 30px; }
  .site-footer p { order: 3; width: 100%; }
}
@media (max-width: 450px) {
  .page-shell { padding: 0 20px; }
  .nav-about { display: none; }
  .brand { font-size: 21px; }
  .brand-mark { width: 30px; height: 30px; }
  .hero { padding-top: 45px; }
  h1 { font-size: 43px; letter-spacing: -2.2px; }
  .hero-description { font-size: 17px; }
  .hero-detail { font-size: 14px; }
  .eyebrow { font-size: 10px; letter-spacing: 1.2px; }
  .rate-visual { height: 400px; }
  .source-card { width: 208px; left: 18px; }
  .comparison-card { width: calc(100% - 44px); right: 16px; }
  .visual-caption { left: 16px; font-size: 8px; }
  .context-strip { column-gap: 12px; }
  .context-strip > div { font-size: 11px; gap: 9px; }
  .context-strip > p { font-size: 11px; }
  h2 { font-size: 34px; }
  .contact { padding: 32px 22px; }
  .contact h2 { font-size: 32px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}