@font-face {
  font-family: Fraunces;
  src: url("/creasta/assets/fonts/Fraunces.woff2") format("woff2");
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
}

@font-face {
  font-family: "Archivo Narrow";
  src: url("/creasta/assets/fonts/ArchivoNarrow.woff2") format("woff2");
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
}

:root {
  --linen: #e4d3b4;
  --linen-deep: #d7c29a;
  --paper: #f4ead3;
  --ink: #1b1712;
  --ink-soft: #4a4338;
  --rule: #8a7a60;
  --oxide: #8f2a1c;
  --oxide-deep: #5c1610;
  --ice: #c5d0d3;
  --equator: #2a4638;
  --clip: #1e4a73;
  --gold: #7a5a2a;
  --max: 1120px;
  --gutter: clamp(1.1rem, 4vw, 3.4rem);
  --font-display: Fraunces, "Palatino Linotype", Palatino, "Iowan Old Style", serif;
  --font-num: "Archivo Narrow", "Arial Narrow", "Helvetica Neue", sans-serif;
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  background: var(--linen);
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .clip-line, .clip-flag { transition: none; }
}

body {
  margin: 0;
  color: var(--ink);
  font-family: var(--font-display);
  font-size: 1.125rem;
  line-height: 1.55;
  background:
    repeating-linear-gradient(90deg, rgba(27, 23, 18, 0.035) 0 1px, transparent 1px 4.5rem),
    radial-gradient(circle at 80% 8%, rgba(143, 42, 28, 0.08), transparent 28rem),
    var(--linen);
  overflow-x: hidden;
}

img, svg { max-width: 100%; display: block; }

a { color: inherit; }

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--ink);
  color: var(--paper);
  padding: 0.5rem 1rem;
  z-index: 20;
}
.skip-link:focus { left: var(--gutter); }

.site-header, .site-footer, main { width: min(var(--max), 100%); margin: 0 auto; padding-left: var(--gutter); padding-right: var(--gutter); }

.site-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding-top: 1.1rem;
  padding-bottom: 0.8rem;
  border-bottom: 1px solid rgba(27, 23, 18, 0.18);
}

.brand, .header-links { display: flex; gap: 1.25rem; align-items: baseline; }
.brand { font-weight: 600; text-decoration: none; letter-spacing: 0.01em; }
.header-links a { font-family: var(--font-num); font-size: 0.92rem; letter-spacing: 0.08em; text-transform: uppercase; text-decoration: none; }
.header-links a:hover { color: var(--oxide); }

.kicker {
  font-family: var(--font-num);
  font-size: 0.82rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold);
  margin: 0 0 0.7rem;
}

h1, h2 { font-weight: 650; letter-spacing: -0.02em; line-height: 1.12; margin: 0 0 0.8rem; }
h1 { font-size: clamp(2.1rem, 5.4vw, 4.05rem); max-width: 16ch; }
h2 { font-size: clamp(1.55rem, 3vw, 2.15rem); }

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 360px);
  gap: clamp(1.5rem, 4vw, 3.5rem);
  align-items: center;
  padding: 2.2rem 0 2.6rem;
  min-height: calc(100svh - 4.5rem);
}

.hero-deck {
  margin: 0 0 1.4rem;
  font-size: 1.18rem;
  max-width: 38rem;
}

.hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 1.4rem 2.2rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.hero-stats strong {
  display: block;
  font-family: var(--font-num);
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  font-weight: 700;
  color: var(--oxide);
  letter-spacing: -0.03em;
  line-height: 1;
}

.hero-stats span {
  display: block;
  margin-top: 0.35rem;
  font-size: 0.92rem;
  color: var(--ink-soft);
}

.atlas-wrap {
  background: var(--paper);
  border: 1px solid rgba(27, 23, 18, 0.22);
  box-shadow: 0.4rem 0.55rem 0 rgba(27, 23, 18, 0.08);
  padding: 0.85rem 0.7rem 0.9rem 0.45rem;
  position: relative;
}

.atlas {
  display: grid;
  grid-template-columns: 4.1rem minmax(0, 1fr);
  gap: 0.4rem;
  height: min(72vh, 640px);
  min-height: 420px;
}

.atlas-rail {
  position: relative;
}

.atlas-tick,
.clip-flag {
  position: absolute;
  right: 0;
  transform: translateY(-50%);
  font-family: var(--font-num);
  font-size: 0.72rem;
  letter-spacing: 0.03em;
  color: var(--ink-soft);
  white-space: nowrap;
  line-height: 1;
}

.clip-flag {
  color: var(--clip);
  font-weight: 700;
  background: var(--paper);
  padding: 0.12rem 0 0.12rem 0.2rem;
  z-index: 1;
}

.atlas svg { width: 100%; height: 100%; display: block; }

.atlas-profile { fill: var(--oxide); }
.atlas-spine { stroke: var(--ink); stroke-width: 0.45; fill: none; }
.equator-line { stroke: var(--equator); stroke-width: 0.5; fill: none; }
.tropic-line { stroke: var(--gold); stroke-width: 0.4; stroke-dasharray: 1.6 1.2; fill: none; }
.clip-line { stroke: var(--clip); stroke-width: 0.7; fill: none; }

.section { padding: 0.4rem 0 2.8rem; max-width: 40rem; }
.section.wide { max-width: none; }
.section p { margin: 0 0 1rem; color: var(--ink); }
.section-note { color: var(--ink-soft); font-size: 0.98rem; }

.tool {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(240px, 320px);
  gap: 2rem;
  align-items: start;
  padding-bottom: 3rem;
}

.control-label {
  display: block;
  font-family: var(--font-num);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.78rem;
  color: var(--gold);
  margin-bottom: 0.45rem;
}

input[type="range"] {
  width: 100%;
  accent-color: var(--clip);
  height: 1.6rem;
}

.city-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin: 0.8rem 0 1.2rem;
}

.city-row button {
  font-family: var(--font-num);
  font-size: 0.88rem;
  border: 1px solid rgba(27, 23, 18, 0.22);
  background: var(--paper);
  color: var(--ink);
  padding: 0.22rem 0.5rem;
  cursor: pointer;
}
.city-row button[aria-pressed="true"],
.city-row button:hover { background: var(--ink); color: var(--paper); border-color: var(--ink); }

.readout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.9rem 1.2rem;
  margin: 0.4rem 0 0.8rem;
}
.readout strong {
  display: block;
  font-family: var(--font-num);
  font-size: 2rem;
  font-weight: 700;
  color: var(--oxide);
  letter-spacing: -0.03em;
  line-height: 1;
}
.readout .readout-item:nth-child(2) strong { color: var(--clip); }
.readout span { color: var(--ink-soft); font-size: 0.9rem; }
.summary { font-size: 1.05rem; margin: 0; }

.source-block a { color: var(--oxide-deep); }
.closing { font-size: 1.25rem; max-width: 36rem; padding: 0 0 2rem; }

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  border-top: 1px solid rgba(27, 23, 18, 0.18);
  padding: 1.2rem var(--gutter) 2.4rem;
  font-size: 0.95rem;
  color: var(--ink-soft);
}
.site-footer a { text-decoration: none; }
.site-footer a:hover { color: var(--oxide); }

.noscript { padding: 0.8rem 0; color: var(--ink-soft); }

@media (max-width: 800px) {
  .hero, .tool { grid-template-columns: 1fr; min-height: 0; }
  h1 { max-width: none; }
  .atlas { height: 400px; min-height: 340px; }
  .readout { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 420px) {
  body { font-size: 1.05rem; }
  .hero-stats strong { font-size: 1.7rem; }
  .readout strong { font-size: 1.55rem; }
}