@font-face {
  font-family: 'DM Sans';
  src: url('/fonts/DMSans-Regular.ttf') format('truetype');
  font-weight: 400;
  font-display: swap;
}
@font-face {
  font-family: 'DM Sans';
  src: url('/fonts/DMSans-Medium.ttf') format('truetype');
  font-weight: 500;
  font-display: swap;
}
@font-face {
  font-family: 'DM Sans';
  src: url('/fonts/DMSans-SemiBold.ttf') format('truetype');
  font-weight: 600;
  font-display: swap;
}

:root {
  --pine: #23453A;
  --pine-deep: #1B3730;
  --pine-soft: #2F5548;
  --bone: #F5F1E9;
  --sand: #E7E0D2;
  --rule: #D9D1C1;
  --ink: #1C1A17;
  --ink-muted: #6F675B;
  --ink-faint: #9A917F;
  --on-pine: #A9C0B6;
  --on-pine-faint: #78948A;
  --measure: 62ch;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bone);
  color: var(--ink);
  font-family: 'DM Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

/* ---------- bar ---------- */

.bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.4rem clamp(1.25rem, 5vw, 4rem);
  max-width: 1180px;
  margin: 0 auto;
}
.brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
  color: var(--pine);
}
.mark { height: 26px; width: auto; display: block; }
.wordmark {
  font-weight: 600;
  font-size: 1.3rem;
  letter-spacing: -0.035em;
  color: var(--ink);
}
.barlink {
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--ink-muted);
  text-decoration: none;
}
.barlink:hover { color: var(--pine); }

/* ---------- hero ---------- */

.hero {
  max-width: 1180px;
  margin: 0 auto;
  padding: clamp(3rem, 9vw, 7rem) clamp(1.25rem, 5vw, 4rem) clamp(2.5rem, 6vw, 5rem);
}
h1 {
  font-weight: 600;
  font-size: clamp(2.3rem, 6.4vw, 4.4rem);
  line-height: 1.04;
  letter-spacing: -0.04em;
  margin: 0;
  max-width: 17ch;
}
.lede {
  margin: 1.6rem 0 0;
  max-width: var(--measure);
  font-size: clamp(1.05rem, 2vw, 1.22rem);
  color: var(--ink-muted);
}

/* ---------- signup ---------- */

.signup {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 2.4rem;
  max-width: 30rem;
}
.signup input {
  flex: 1 1 15rem;
  min-width: 0;
  font: inherit;
  font-size: 1rem;
  padding: 0.95rem 1.1rem;
  border: 1px solid var(--rule);
  border-radius: 999px;
  background: #FFFFFF;
  color: var(--ink);
}
.signup input::placeholder { color: var(--ink-faint); }
.signup input:focus {
  outline: 2px solid var(--pine);
  outline-offset: 1px;
  border-color: transparent;
}
.signup button {
  font: inherit;
  font-weight: 600;
  font-size: 1rem;
  padding: 0.95rem 1.7rem;
  border: 0;
  border-radius: 999px;
  background: var(--pine);
  color: #FFFFFF;
  cursor: pointer;
}
.signup button:hover { background: var(--pine-deep); }
.note {
  margin: 0.9rem 0 0;
  font-size: 0.9rem;
  color: var(--ink-faint);
}
.note.is-error { color: #8E3D1E; }

.signup-dark input {
  background: var(--pine-soft);
  border-color: var(--pine-soft);
  color: #FFFFFF;
}
.signup-dark input::placeholder { color: var(--on-pine-faint); }
.signup-dark input:focus { outline-color: #FFFFFF; }
.signup-dark button { background: #FFFFFF; color: var(--pine); }
.signup-dark button:hover { background: var(--sand); }
.note-dark { color: var(--on-pine-faint); }
.note-dark.is-error { color: #E9B9A2; }

/* ---------- score ---------- */

.score {
  max-width: 1180px;
  margin: 0 auto;
  padding: clamp(2rem, 5vw, 4rem) clamp(1.25rem, 5vw, 4rem);
  display: grid;
  gap: clamp(2rem, 5vw, 4rem);
  grid-template-columns: 1fr;
  align-items: center;
}
@media (min-width: 860px) {
  .score { grid-template-columns: 0.85fr 1fr; }
}
.scorecard {
  background: var(--pine);
  color: #FFFFFF;
  border-radius: 22px;
  padding: clamp(1.8rem, 4vw, 2.8rem);
}
.eyebrow {
  margin: 0;
  font-weight: 500;
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--on-pine-faint);
}
.pct {
  margin: 1.1rem 0 0;
  font-weight: 600;
  font-size: clamp(4.4rem, 11vw, 6.6rem);
  line-height: 0.92;
  letter-spacing: -0.05em;
}
.pctsign { font-size: 0.45em; letter-spacing: -0.02em; }
.pctlabel {
  margin: 0.2rem 0 0;
  font-weight: 500;
  color: var(--on-pine);
}
.meter {
  margin-top: 1.8rem;
  height: 10px;
  border-radius: 5px;
  background: var(--pine-soft);
  overflow: hidden;
}
.meterfill {
  display: block;
  height: 100%;
  width: 67%;
  border-radius: 5px;
  background: #FFFFFF;
}
.scorenote {
  margin: 1.1rem 0 0;
  font-size: 0.92rem;
  color: var(--on-pine);
}
.scoretext h2 {
  font-weight: 600;
  font-size: clamp(1.7rem, 3.6vw, 2.5rem);
  line-height: 1.12;
  letter-spacing: -0.03em;
  margin: 0;
  max-width: 18ch;
}
.scoretext p {
  margin: 1.2rem 0 0;
  max-width: var(--measure);
  color: var(--ink-muted);
}

/* ---------- steps ---------- */

.steps {
  max-width: 1180px;
  margin: 0 auto;
  padding: clamp(2.5rem, 6vw, 5rem) clamp(1.25rem, 5vw, 4rem);
}
.sectiontitle {
  font-weight: 600;
  font-size: clamp(1.6rem, 3.2vw, 2.1rem);
  letter-spacing: -0.03em;
  margin: 0 0 2.2rem;
}
.steplist {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2rem;
  grid-template-columns: 1fr;
}
@media (min-width: 760px) {
  .steplist { grid-template-columns: repeat(3, 1fr); gap: 2.4rem; }
}
.steplist li {
  border-top: 1px solid var(--rule);
  padding-top: 1.3rem;
}
.stepnum {
  display: inline-grid;
  place-items: center;
  width: 28px; height: 28px;
  border-radius: 50%;
  background: var(--pine);
  color: #FFFFFF;
  font-weight: 600;
  font-size: 0.85rem;
}
.steplist h3 {
  font-weight: 600;
  font-size: 1.14rem;
  letter-spacing: -0.015em;
  margin: 0.9rem 0 0;
}
.steplist p {
  margin: 0.6rem 0 0;
  font-size: 0.97rem;
  color: var(--ink-muted);
}

/* ---------- methodology ---------- */

.method {
  background: var(--sand);
  padding: clamp(3rem, 7vw, 6rem) clamp(1.25rem, 5vw, 4rem);
}
.method > * { max-width: 1180px; margin-left: auto; margin-right: auto; }
.methodlede {
  font-size: clamp(1.05rem, 2vw, 1.22rem);
  max-width: var(--measure);
  margin: 0 auto 2.6rem;
  color: var(--ink);
}
.methodlede strong { font-weight: 600; }
.grid {
  display: grid;
  gap: 1.6rem;
  grid-template-columns: 1fr;
}
@media (min-width: 720px) { .grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1040px) { .grid { grid-template-columns: repeat(3, 1fr); } }
.grid article {
  background: var(--bone);
  border-radius: 16px;
  padding: 1.6rem;
}
.grid h3 {
  font-weight: 600;
  font-size: 1.08rem;
  letter-spacing: -0.015em;
  margin: 0;
}
.grid p {
  margin: 0.7rem 0 0;
  font-size: 0.95rem;
  color: var(--ink-muted);
}
.grid .caveat {
  background: var(--pine);
}
.grid .caveat h3 { color: #FFFFFF; }
.grid .caveat p { color: var(--on-pine); }
.sources {
  margin: 2.6rem auto 0;
  max-width: var(--measure);
  font-size: 0.88rem;
  color: var(--ink-faint);
}

/* ---------- closing ---------- */

.closing {
  background: var(--pine);
  color: #FFFFFF;
  text-align: center;
  padding: clamp(3.5rem, 8vw, 6.5rem) clamp(1.25rem, 5vw, 4rem);
}
.closingmark {
  height: 46px;
  width: auto;
  color: #FFFFFF;
  display: block;
  margin: 0 auto;
}
.closing h2 {
  font-weight: 600;
  font-size: clamp(2rem, 5vw, 3rem);
  letter-spacing: -0.035em;
  margin: 1.6rem 0 0;
}
.closing .signup {
  margin-left: auto;
  margin-right: auto;
  justify-content: center;
}

/* ---------- footer ---------- */

footer {
  padding: 2.4rem clamp(1.25rem, 5vw, 4rem);
  max-width: 1180px;
  margin: 0 auto;
}
footer p {
  margin: 0;
  font-size: 0.85rem;
  color: var(--ink-faint);
}