:root {
  --ink: #173c2b;
  --paper: #eef4e8;
  --paper-deep: #d9e8cf;
  --rust: #228b45;
  --sage: #5b765e;
  --white: #fbfdf7;
  --forest: #0d3423;
  --leaf: #2e9b50;
  --moss: #a9bd8e;
  --line: rgba(23, 60, 43, 0.18);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: "DM Sans", sans-serif;
  line-height: 1.6;
  background-image:
    radial-gradient(circle at 8% 12%, rgba(107, 146, 87, .22), transparent 28%),
    radial-gradient(circle at 90% 32%, rgba(46, 155, 80, .15), transparent 24%);
}
a { color: inherit; }

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1200px;
  margin: 0 auto;
  padding: 14px 32px;
  border-bottom: 1px solid var(--line);
}
.brand { display: inline-flex; align-items: center; gap: 12px; font-weight: 600; text-decoration: none; }
.brand-logo-crop {
  position: relative;
  display: block;
  width: 142px;
  height: 78px;
  overflow: hidden;
  background: var(--paper);
}
.brand-logo-crop img {
  position: absolute;
  width: 186px;
  max-width: none;
  left: -21px;
  top: -55px;
  mix-blend-mode: multiply;
}
nav { display: flex; align-items: center; gap: 28px; }
nav a { text-decoration: none; font-size: 14px; }
.nav-cta { border: 1px solid var(--leaf); border-radius: 999px; padding: 8px 16px; color: var(--forest); }

.hero {
  min-height: 720px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  max-width: 1200px;
  margin: 0 auto;
  padding: 80px 32px 120px;
  position: relative;
}
.hero::after {
  content: "";
  position: absolute;
  right: 6%;
  top: 18%;
  width: 260px;
  height: 390px;
  border: 1px solid rgba(46, 155, 80, .26);
  border-radius: 65% 35% 62% 38%;
  transform: rotate(13deg);
  z-index: -1;
  background:
    radial-gradient(ellipse at 48% 18%, rgba(46,155,80,.22) 0 7%, transparent 8%),
    radial-gradient(ellipse at 30% 40%, rgba(46,155,80,.16) 0 9%, transparent 10%),
    radial-gradient(ellipse at 65% 56%, rgba(46,155,80,.14) 0 10%, transparent 11%);
}
.eyebrow { color: var(--rust); text-transform: uppercase; letter-spacing: .13em; font-size: 12px; font-weight: 600; }
h1, h2, h3 { font-family: "Fraunces", serif; font-weight: 500; line-height: 1.08; margin-top: 0; }
h1 { max-width: 930px; font-size: clamp(54px, 7.2vw, 102px); margin: 22px 0 30px; letter-spacing: -.035em; }
.hero-copy { max-width: 660px; font-size: 21px; margin: 0 0 34px; }
.button { align-self: flex-start; background: var(--forest); color: var(--white); text-decoration: none; padding: 14px 22px; border-radius: 4px; box-shadow: 0 8px 24px rgba(13,52,35,.16); }
.hero-note { position: absolute; right: 32px; bottom: 80px; font-size: 13px; color: rgba(20,32,51,.72); }

.tension { background: linear-gradient(135deg, var(--forest), #165237); color: var(--white); padding: 100px max(32px, calc((100vw - 1136px)/2)); position: relative; overflow: hidden; }
.tension::after { content: ""; position: absolute; width: 340px; height: 340px; right: -90px; bottom: -180px; border: 1px solid rgba(255,255,255,.16); border-radius: 65% 35% 60% 40%; transform: rotate(-20deg); }
.tension p { max-width: 900px; margin: 0; font-family: "Fraunces", serif; font-size: clamp(35px, 5vw, 70px); line-height: 1.12; }
.tension p + p { color: #cfe2ad; margin-top: 32px; }

.briefings, .about, .newsletter { max-width: 1200px; margin: 0 auto; padding: 120px 32px; }
.section-heading { display: grid; grid-template-columns: 1.6fr 1fr; gap: 60px; align-items: end; margin-bottom: 60px; }
h2 { font-size: clamp(42px, 5.5vw, 72px); margin: 14px 0 0; letter-spacing: -.025em; }
.section-heading > p { font-size: 18px; margin: 0; }
.feature-card { background: var(--white); padding: 56px; border-top: 5px solid var(--leaf); box-shadow: 0 22px 60px rgba(23,60,43,.07); }
.feature-meta { color: var(--sage); font-size: 13px; text-transform: uppercase; letter-spacing: .08em; }
.feature-card h3 { font-size: clamp(34px, 4vw, 58px); max-width: 780px; margin: 18px 0; }
.feature-card p { font-size: 18px; max-width: 760px; }
.feature-card a { display: inline-block; margin-top: 16px; font-weight: 600; text-decoration-color: var(--rust); text-underline-offset: 5px; }
.coming-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 1px; background: var(--line); margin-top: 1px; }
.coming-grid article { background: var(--paper); padding: 34px; min-height: 220px; }
.coming-grid span { color: var(--rust); font-size: 12px; text-transform: uppercase; letter-spacing: .1em; }
.coming-grid h3 { font-size: 25px; margin: 20px 0 0; }

.about { display: grid; grid-template-columns: 1fr 1fr; gap: 100px; border-top: 1px solid var(--line); }
.about-copy { font-size: 19px; }
.about-copy p:first-child { margin-top: 0; }

.newsletter { max-width: none; background: linear-gradient(120deg, var(--paper-deep), #edf2df); display: grid; grid-template-columns: 1.3fr 1fr; gap: 100px; padding-left: max(32px, calc((100vw - 1136px)/2)); padding-right: max(32px, calc((100vw - 1136px)/2)); border-top: 1px solid rgba(46,155,80,.18); }
.newsletter h2 { max-width: 700px; }
.newsletter > div > p { max-width: 620px; font-size: 18px; }
.signup-form { align-self: center; }
.signup-form label { display: block; font-size: 13px; font-weight: 600; margin-bottom: 9px; }
.form-row { display: flex; }
.form-row input { width: 100%; border: 1px solid var(--ink); border-right: 0; background: var(--white); padding: 16px; font: inherit; border-radius: 4px 0 0 4px; }
.form-row button { border: 1px solid var(--ink); background: var(--ink); color: var(--white); padding: 0 22px; font: inherit; font-weight: 600; cursor: pointer; border-radius: 0 4px 4px 0; }
.form-status { font-size: 12px; color: rgba(20,32,51,.7); }

footer { padding: 70px max(32px, calc((100vw - 1136px)/2)); background: var(--forest); color: var(--white); display: grid; grid-template-columns: 1fr 2fr 1fr; gap: 40px; align-items: start; }
.footer-brand { color: var(--white); }
.footer-brand .brand-logo-crop { background: var(--white); border-radius: 3px; }
footer p { max-width: 560px; margin: 0; color: rgba(255,255,255,.7); font-size: 13px; }
.footer-links { display: flex; flex-direction: column; gap: 6px; font-size: 13px; }
footer small { grid-column: 1/-1; padding-top: 28px; border-top: 1px solid rgba(255,255,255,.15); color: rgba(255,255,255,.5); }

.article-shell { max-width: 820px; margin: 0 auto; padding: 90px 32px 120px; }
.article-shell h1 { font-size: clamp(48px, 7vw, 78px); }
.article-deck { font-size: 21px; color: rgba(20,32,51,.75); }
.article-meta { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); padding: 18px 0; margin: 40px 0 58px; font-size: 13px; }
.article-body { font-family: Georgia, serif; font-size: 19px; line-height: 1.8; }
.article-body h2 { font-family: "Fraunces", serif; font-size: 38px; margin-top: 60px; }
.article-body .callout { background: var(--white); border-left: 4px solid var(--rust); padding: 26px 30px; margin: 40px 0; font-family: "DM Sans", sans-serif; }
.article-body li + li { margin-top: 12px; }
.back-link { display: inline-block; margin-bottom: 50px; text-decoration: none; font-size: 14px; }

@media (max-width: 760px) {
  .site-header { padding: 18px 20px; }
  nav a:not(.nav-cta) { display: none; }
  .brand-logo-crop { width: 106px; height: 60px; }
  .brand-logo-crop img { width: 140px; left: -16px; top: -41px; }
  .hero { min-height: auto; padding: 100px 20px 100px; }
  h1 { font-size: 52px; }
  .hero::after, .hero-note { display: none; }
  .tension { padding: 75px 20px; }
  .briefings, .about, .newsletter { padding: 85px 20px; }
  .section-heading, .about, .newsletter { grid-template-columns: 1fr; gap: 40px; }
  .feature-card { padding: 34px 26px; }
  .coming-grid { grid-template-columns: 1fr; }
  .form-row { flex-direction: column; gap: 8px; }
  .form-row input, .form-row button { border: 1px solid var(--ink); border-radius: 4px; padding: 15px; }
  footer { grid-template-columns: 1fr; }
  footer small { grid-column: auto; }
}