/* DietLift — shared styles */

:root {
  --ink:       #1c2b24;
  --paper:     #f2f4f1;
  --pine:      #2f6b4f;
  --muted:     #5c6b63;
  --rule:      #d3dad4;
  --panel:     #e8ebe7;
}

*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: "Newsreader", Georgia, "Times New Roman", serif;
  font-size: 17px;
  line-height: 1.65;
  font-variant-numeric: tabular-nums;
}

.wrap {
  max-width: 40rem;
  margin: 0 auto;
  padding: 0 1.5rem 5rem;
}

/* ---- masthead ---- */

.masthead {
  border-bottom: 1px solid var(--rule);
  margin-bottom: 3rem;
}

.masthead .wrap {
  padding-top: 2rem;
  padding-bottom: 1rem;
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.5rem 1.75rem;
}

.wordmark {
  font-size: 1.4rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--ink);
  text-decoration: none;
}

.masthead nav {
  margin-left: auto;
  display: flex;
  gap: 1.5rem;
  font-size: 0.95rem;
}

.masthead nav a { color: var(--muted); }
.masthead nav a[aria-current="page"] { color: var(--pine); }

/* ---- type ---- */

h1 {
  font-size: 2.1rem;
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: -0.015em;
  margin: 0 0 0.75rem;
}

h2 {
  font-size: 1.2rem;
  font-weight: 600;
  margin: 2.75rem 0 0.6rem;
}

h2 .num {
  color: var(--pine);
  font-weight: 400;
  margin-right: 0.5rem;
}

p, li { margin: 0 0 1rem; }

a { color: var(--pine); }
a:hover { text-decoration-thickness: 2px; }

a:focus-visible,
.readout:focus-visible {
  outline: 2px solid var(--pine);
  outline-offset: 3px;
  border-radius: 2px;
}

ul { padding-left: 1.15rem; }
li::marker { color: var(--muted); }

.lede {
  font-size: 1.15rem;
  color: var(--muted);
  margin-bottom: 2.5rem;
}

.stamp {
  font-size: 0.9rem;
  color: var(--muted);
  border-top: 1px solid var(--rule);
  padding-top: 1rem;
  margin-top: 3.5rem;
}

.note {
  background: var(--panel);
  border-left: 3px solid var(--pine);
  padding: 1rem 1.25rem;
  margin: 2rem 0;
}

.note p:last-child { margin-bottom: 0; }

/* ---- the readout (home page only) ---- */

.readout {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem 2.75rem;
  border-bottom: 2px solid var(--ink);
  padding-bottom: 1rem;
  margin: 0 0 2.5rem;
}

.readout div { min-width: 4.5rem; }

.readout .figure {
  display: block;
  font-size: 2rem;
  font-weight: 500;
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.readout .unit {
  font-size: 1rem;
  font-weight: 400;
  color: var(--muted);
}

.readout .label {
  display: block;
  font-size: 0.85rem;
  color: var(--muted);
  margin-top: 0.2rem;
}

@media (max-width: 30rem) {
  .readout { gap: 1.25rem 2rem; }
  .readout .figure { font-size: 1.6rem; }
  h1 { font-size: 1.7rem; }
}