/* Sheridan Stays — shared stylesheet
   Palette: core Wyo Stays identity (sage/saddle), distinct from wherewyomingstays.com's
   pine/rust so each network site reads as its own place, same family underneath. */

:root {
  --ground: #FBF8F2;
  --ink: #1C1B18;
  --ink-soft: #4A4843;
  --sage: #5A6B57;
  --sage-dark: #3F4A3D;
  --saddle: #8A5E3C;
  --line: #E4DED0;
  --card: #FFFFFF;
  --radius-card: 16px;
  --radius-btn-primary: 999px;
  --radius-btn-secondary: 7px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--ground);
  color: var(--ink);
  font-family: "Instrument Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 18px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, .display {
  font-family: "Newsreader", Georgia, serif;
  font-weight: 500;
  line-height: 1.05;
  letter-spacing: -0.01em;
  color: var(--ink);
  margin: 0 0 0.4em;
}

h1 { font-size: clamp(2.2rem, 5vw, 3.4rem); }
h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); margin-top: 0.2em; }
h3 { font-size: 1.25rem; }

p { margin: 0 0 1.2em; max-width: 68ch; }
a { color: var(--sage-dark); }

.wrap { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.narrow { max-width: 760px; }

header.site {
  padding: 20px 0;
  border-bottom: 1px solid var(--line);
}
header.site .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
.brand {
  font-family: "Newsreader", serif;
  font-size: 1.4rem;
  font-weight: 600;
  text-decoration: none;
  color: var(--ink);
}
.brand .sub {
  display: block;
  font-family: "Instrument Sans", sans-serif;
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-soft);
  font-weight: 500;
  margin-top: 2px;
}
nav.site-nav { display: flex; gap: 24px; flex-wrap: wrap; }
nav.site-nav a {
  text-decoration: none;
  color: var(--ink-soft);
  font-size: 0.92rem;
  font-weight: 500;
}
nav.site-nav a:hover { color: var(--sage-dark); }

.hero {
  padding: 88px 0 64px;
  border-bottom: 1px solid var(--line);
}
.eyebrow {
  display: inline-block;
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--saddle);
  font-weight: 600;
  margin-bottom: 18px;
}

.btn {
  display: inline-block;
  padding: 13px 28px;
  border-radius: var(--radius-btn-primary);
  background: var(--sage-dark);
  color: #fff;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
  transition: background 0.15s ease;
}
.btn:hover { background: var(--ink); }
.btn.secondary {
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--line);
  border-radius: var(--radius-btn-secondary);
}
.btn.secondary:hover { border-color: var(--sage-dark); color: var(--sage-dark); }

section { padding: 64px 0; }
section.tint { background: #F3EFE4; }

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 32px;
}
@media (max-width: 860px) { .grid-3 { grid-template-columns: 1fr; } }

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius-card);
  padding: 32px;
  text-decoration: none;
  color: var(--ink);
  display: block;
}
.card:hover { border-color: var(--sage); }
.card .eyebrow { margin-bottom: 12px; }
.card p { margin-bottom: 0; }

.network-strip {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 40px 0;
}
.network-strip .grid-3 { margin-top: 20px; }
.network-strip .card { padding: 22px 24px; }
.network-strip h3 { font-size: 1.05rem; margin-bottom: 6px; }
.network-strip p { font-size: 0.92rem; color: var(--ink-soft); margin-bottom: 0; }

.stamp {
  font-family: "Instrument Sans", monospace;
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-soft);
  border: 1px solid var(--line);
  border-radius: var(--radius-btn-secondary);
  padding: 8px 14px;
  display: inline-block;
}

.byline {
  font-size: 0.85rem;
  color: var(--ink-soft);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 12px 0;
  margin: 0 0 36px;
}

.faq-item { border-top: 1px solid var(--line); padding: 22px 0; }
.faq-item:last-child { border-bottom: 1px solid var(--line); }
.faq-item h3 { margin-bottom: 10px; font-size: 1.1rem; }
.faq-item p { margin-bottom: 0; }

.disclosure {
  font-size: 0.85rem;
  color: var(--ink-soft);
  background: #F3EFE4;
  border: 1px solid var(--line);
  border-radius: var(--radius-btn-secondary);
  padding: 14px 18px;
  margin: 28px 0;
}
.disclosure a { color: var(--sage-dark); }

footer.site {
  padding: 48px 0 60px;
  border-top: 1px solid var(--line);
  color: var(--ink-soft);
  font-size: 0.88rem;
}
footer.site .links { display: flex; gap: 20px; flex-wrap: wrap; margin-bottom: 16px; }
footer.site a { color: var(--ink-soft); text-decoration: none; }
footer.site a:hover { color: var(--sage-dark); }

/* ---- Interaction layer (design pass, 2026-09-15) ---- */

.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  width: 0%;
  background: var(--saddle);
  z-index: 30;
  transition: width 0.1s ease-out;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  border: none;
  background: transparent;
  cursor: pointer;
  padding: 0;
}
.nav-toggle .bar {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--ink);
  transition: transform 0.25s ease, opacity 0.2s ease;
}
.nav-toggle[aria-expanded="true"] .bar:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] .bar:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] .bar:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.nav-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(28, 27, 24, 0.4);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
  z-index: 19;
}
.nav-backdrop.open { opacity: 1; pointer-events: auto; }

@media (max-width: 760px) {
  .nav-toggle { display: flex; }
  nav.site-nav {
    position: fixed;
    top: 0;
    right: -300px;
    width: 280px;
    height: 100vh;
    background: var(--card);
    flex-direction: column;
    align-items: flex-start;
    gap: 22px;
    padding: 100px 28px 28px;
    box-shadow: -12px 0 32px rgba(28, 27, 24, 0.12);
    transition: right 0.3s ease;
    z-index: 21;
    overflow-y: auto;
  }
  nav.site-nav.open { right: 0; }
  nav.site-nav a { font-size: 1rem; }
}

.back-to-top {
  position: fixed;
  right: 24px;
  bottom: 24px;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid var(--line);
  background: var(--card);
  color: var(--sage-dark);
  font-size: 1.1rem;
  line-height: 1;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s;
  z-index: 25;
  box-shadow: 0 4px 14px rgba(28, 27, 24, 0.1);
}
.back-to-top.visible { opacity: 1; visibility: visible; transform: translateY(0); }
.back-to-top:hover { border-color: var(--sage-dark); }

.reveal { opacity: 0; transform: translateY(14px); transition: opacity 0.5s ease, transform 0.5s ease; }
.reveal.in-view { opacity: 1; transform: translateY(0); }

.faq-item .faq-trigger {
  all: unset;
  display: flex;
  width: 100%;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  cursor: pointer;
}
.faq-item .faq-trigger h3 { margin-bottom: 0; }
.faq-item .chevron {
  flex-shrink: 0;
  color: var(--ink-soft);
  transition: transform 0.25s ease;
  font-size: 0.85em;
}
.faq-item.open .chevron { transform: rotate(180deg); }
.faq-panel {
  overflow: hidden;
  max-height: 600px;
  transition: max-height 0.3s ease, opacity 0.2s ease;
}
.faq-item:not(.open) .faq-panel { max-height: 0; opacity: 0; }
.faq-panel p { margin-top: 10px; }

@media (prefers-reduced-motion: reduce) {
  .reveal, .faq-panel, .back-to-top, nav.site-nav, .nav-toggle .bar, .nav-backdrop, .chevron {
    transition: none !important;
  }
}