:root {
  color-scheme: light;
  --ink: #123b32;
  --ink-soft: #49665f;
  --deep: #0e3f35;
  --moss: #1d6555;
  --mint: #cce7d8;
  --cream: #f7f6f0;
  --paper: #fffef9;
  --line: #d8e1d9;
  --focus: #9e3f00;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--cream);
  font-family: ui-rounded, "SF Pro Rounded", "Avenir Next", Avenir, system-ui, sans-serif;
  font-size: 17px;
  line-height: 1.55;
}

.shell { width: min(1120px, calc(100% - 48px)); margin: 0 auto; }
.skip-link { position: fixed; left: 14px; top: -80px; z-index: 10; padding: 10px 14px; background: var(--paper); color: var(--deep); border-radius: 8px; }
.skip-link:focus { top: 14px; }
.site-header { background: rgba(247,246,240,.94); border-bottom: 1px solid rgba(18,59,50,.10); position: relative; z-index: 2; }
.nav-wrap { min-height: 78px; display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.wordmark { display: inline-flex; align-items: center; gap: 10px; color: var(--deep); font-size: 1.2rem; font-weight: 760; letter-spacing: -.025em; text-decoration: none; }
.wordmark img { display: block; }
nav { display: flex; gap: 24px; }
nav a { color: var(--ink-soft); font-size: .93rem; font-weight: 650; text-decoration: none; }
nav a:hover { color: var(--deep); }

.hero { overflow: hidden; background: linear-gradient(118deg, #e0f0e6 0%, #f7f6f0 61%, #f3e9cf 100%); }
.hero-grid { min-height: 590px; display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(340px, .9fr); align-items: center; gap: 40px; }
.hero-copy { padding: 78px 0; position: relative; z-index: 1; }
.eyebrow { margin: 0 0 14px; color: var(--moss); font-size: .75rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
h1, h2, h3 { margin: 0; color: var(--deep); letter-spacing: -.045em; line-height: 1.04; }
h1 { max-width: 690px; font-size: clamp(3.1rem, 7vw, 6rem); }
h2 { max-width: 720px; font-size: clamp(2.15rem, 4.2vw, 3.65rem); }
h3 { font-size: 1.35rem; }
.intro { max-width: 590px; margin: 25px 0 0; color: var(--ink-soft); font-size: clamp(1.08rem, 2vw, 1.28rem); }
.status { display: inline-flex; align-items: center; gap: 9px; margin: 30px 0 0; padding: 9px 13px; border: 1px solid rgba(29,101,85,.22); border-radius: 999px; color: var(--deep); background: rgba(255,255,255,.58); font-size: .92rem; font-weight: 680; }
.status span { width: 9px; height: 9px; border-radius: 50%; background: #4d9973; box-shadow: 0 0 0 4px rgba(77,153,115,.15); }

.hero-mark { height: 410px; position: relative; }
.paper { position: absolute; width: min(74%, 350px); height: 282px; border: 1px solid rgba(18,59,50,.14); border-radius: 24px; box-shadow: 0 24px 50px rgba(14,63,53,.13); }
.paper-back { top: 67px; left: 24px; transform: rotate(-11deg); background: #b3d8c3; }
.paper-front { top: 48px; left: 86px; padding: 48px 34px; transform: rotate(7deg); background: var(--paper); }
.paper-line { width: 72%; height: 9px; margin: 15px 0; border-radius: 8px; background: #dce7de; }
.paper-line.short { width: 42%; margin-top: 0; background: #7eb69a; }
.date-chip { position: absolute; right: 28px; bottom: 28px; width: 76px; padding: 8px 0 10px; border-radius: 16px; color: #fff; background: var(--deep); text-align: center; box-shadow: 0 10px 20px rgba(14,63,53,.2); }
.date-chip span { display: block; font-size: .67rem; font-weight: 750; letter-spacing: .08em; text-transform: uppercase; }
.date-chip strong { display: block; font-size: 1.65rem; line-height: 1.1; }
.leaf { position: absolute; width: 102px; height: 52px; border: 3px solid #5c9f7d; border-left: 0; border-bottom: 0; border-radius: 100% 0; opacity: .84; }
.leaf-one { right: 2%; top: 18px; transform: rotate(18deg); }
.leaf-two { left: 1%; bottom: 36px; transform: rotate(202deg) scale(.72); }

.section { padding: 108px 0; background: var(--paper); }
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 48px; }
.steps article { min-height: 224px; padding: 28px; border: 1px solid var(--line); border-radius: 18px; background: #fcfcf7; }
.step-number { display: block; margin-bottom: 40px; color: var(--moss); font-size: .79rem; font-weight: 790; letter-spacing: .11em; }
.steps p, .purpose p { color: var(--ink-soft); }
.steps p { margin: 12px 0 0; }

.purpose { padding: 104px 0; background: var(--deep); }
.purpose-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 56px; align-items: end; }
.purpose .eyebrow { color: var(--mint); }
.purpose h2 { color: #f8fff9; }
.purpose p { max-width: 430px; margin: 0; color: #c9ded4; font-size: 1.1rem; }
footer { padding: 27px 0; background: #0a332b; color: #b9d3c7; }
.footer-row { display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.footer-mark { color: #f8fff9; font-size: 1rem; }
footer p { margin: 0; font-size: .88rem; }
a:focus-visible { outline: 3px solid var(--focus); outline-offset: 4px; border-radius: 4px; }

@media (max-width: 780px) {
  .shell { width: min(100% - 36px, 620px); }
  .nav-wrap { min-height: 70px; }
  .hero-grid { min-height: auto; grid-template-columns: 1fr; gap: 0; }
  .hero-copy { padding: 70px 0 24px; }
  .hero-mark { width: min(100%, 470px); height: 340px; margin: 0 auto; }
  .paper-front { left: 24%; }
  .steps, .purpose-grid { grid-template-columns: 1fr; }
  .steps { gap: 12px; margin-top: 34px; }
  .steps article { min-height: 0; }
  .step-number { margin-bottom: 24px; }
  .section, .purpose { padding: 78px 0; }
  .purpose-grid { gap: 28px; }
}

@media (max-width: 470px) {
  .nav-wrap { padding: 13px 0; align-items: flex-start; flex-direction: column; gap: 10px; }
  nav { gap: 18px; }
  .hero-copy { padding-top: 55px; }
  .hero-mark { height: 280px; transform: scale(.86); transform-origin: top center; margin-bottom: -34px; }
  .paper-front { left: 18%; }
  .footer-row { align-items: flex-start; flex-direction: column; gap: 8px; }
}

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