/* ============================================================
   Burden & Grace — shared site styles
   Used by index.html, tracks.html, pricing.html, about.html
   ============================================================ */

:root {
  --cream: #F4EBD8;
  --cream-deep: #EADFC5;
  --coffee: #3E2B1F;
  --coffee-soft: #5C4033;
  --bronze: #8B6F47;
  --gold: #C9A84C;
  --ink: #2A1D13;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  background: var(--cream);
  color: var(--ink);
  font-family: "Inter", -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  font-weight: 300;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

a { color: inherit; }

/* ===== Top nav (shared) ===== */
nav.site-nav {
  padding: 22px 36px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--cream);
  position: relative;
  z-index: 20;
}
nav.site-nav.overlay {
  position: absolute;
  top: 0; left: 0; right: 0;
  background: transparent;
}
.brand {
  display: flex; align-items: center;
  gap: 14px;
  color: var(--coffee);
  text-decoration: none;
}
.brand-mark { width: 44px; height: 44px; display: block; flex-shrink: 0; }
.brand-word {
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: 22px;
  letter-spacing: 0.2em;
  font-weight: 500;
}
.brand-word .amp {
  font-family: Georgia, "Times New Roman", serif;
  font-style: italic;
  color: var(--gold);
  padding: 0 4px;
  font-weight: 400;
}
.nav-links {
  display: flex;
  gap: 28px;
  font-size: 13px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--coffee-soft);
}
.nav-links a {
  color: inherit;
  text-decoration: none;
  transition: color .25s;
  position: relative;
  padding-bottom: 2px;
  white-space: nowrap;
}
.nav-links a:hover { color: var(--coffee); }
.nav-links a[aria-current="page"] {
  color: var(--coffee);
}
.nav-links a[aria-current="page"]::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -4px;
  height: 1px;
  background: var(--gold);
}

/* ===== Mobile nav hamburger (hidden by default) ===== */
.nav-toggle {
  display: none;
  width: 42px; height: 42px;
  background: transparent;
  border: 1px solid rgba(62,43,31,0.18);
  border-radius: 8px;
  padding: 0;
  cursor: pointer;
  align-items: center;
  justify-content: center;
  color: var(--coffee);
  transition: background .2s, border-color .2s;
}
.nav-toggle:hover {
  background: rgba(62,43,31,0.04);
  border-color: rgba(62,43,31,0.3);
}
.nav-toggle svg { width: 20px; height: 20px; display: block; }
.nav-toggle .icon-close { display: none; }
.nav-toggle[aria-expanded="true"] .icon-open { display: none; }
.nav-toggle[aria-expanded="true"] .icon-close { display: block; }
nav.site-nav.overlay .nav-toggle {
  border-color: rgba(62,43,31,0.22);
}

/* ===== Shared section plumbing ===== */
section.block {
  padding: 110px 32px;
  border-top: 1px solid rgba(62,43,31,0.08);
}
section.block.alt { background: var(--cream-deep); }
section.block.dark {
  background: var(--ink);
  color: var(--cream);
  border-top-color: rgba(244,235,216,0.08);
}
.container { max-width: 1100px; margin: 0 auto; }
.container.narrow { max-width: 760px; }

.eyebrow {
  font-family: "Inter", sans-serif;
  font-size: 11px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--bronze);
  margin: 0 0 18px;
  font-weight: 500;
}
section.block.dark .eyebrow { color: var(--gold); }

section.block h1,
section.block h2 {
  font-family: "Cormorant Garamond", Georgia, serif;
  font-weight: 400;
  font-size: clamp(30px, 4.2vw, 46px);
  line-height: 1.15;
  color: var(--coffee);
  margin: 0 0 22px;
  letter-spacing: -0.005em;
}
section.block.dark h1,
section.block.dark h2 { color: var(--cream); }
section.block h1 em,
section.block h2 em { color: var(--gold); font-style: italic; }

section.block h3 {
  font-family: "Cormorant Garamond", Georgia, serif;
  font-weight: 500;
  color: var(--coffee);
}
section.block.dark h3 { color: var(--cream); }

section.block p.lead {
  font-size: 17px;
  line-height: 1.7;
  color: var(--coffee-soft);
  max-width: 620px;
  margin: 0 0 40px;
}
section.block.dark p.lead { color: rgba(244,235,216,0.78); }

section.block.center { text-align: center; }
section.block.center .eyebrow,
section.block.center p.lead { margin-left: auto; margin-right: auto; }

/* ===== Page hero (non-animated, used on tracks/pricing/about) ===== */
.page-hero {
  padding: 80px 32px 60px;
  text-align: center;
  background: var(--cream);
  border-bottom: 1px solid rgba(62,43,31,0.08);
}
.page-hero .eyebrow { margin-bottom: 14px; }
.page-hero h1 {
  font-family: "Cormorant Garamond", Georgia, serif;
  font-weight: 400;
  font-size: clamp(36px, 5.2vw, 60px);
  line-height: 1.1;
  color: var(--coffee);
  margin: 0 0 18px;
  letter-spacing: -0.01em;
}
.page-hero h1 em { color: var(--gold); font-style: italic; }
.page-hero p {
  font-size: 18px;
  line-height: 1.65;
  color: var(--coffee-soft);
  max-width: 640px;
  margin: 0 auto;
}

/* ===== Buttons / CTA ===== */
.cta {
  background: var(--coffee);
  color: var(--cream);
  border: none;
  padding: 17px 34px;
  font-family: "Inter", sans-serif;
  font-size: 14px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 500;
  cursor: pointer;
  border-radius: 2px;
  transition: transform .2s, background .2s;
  text-decoration: none;
  display: inline-block;
}
.cta:hover { background: var(--ink); transform: translateY(-1px); }
.cta.secondary {
  background: transparent;
  color: var(--coffee);
  border: 1px solid var(--coffee);
}
.cta.secondary:hover { background: rgba(62,43,31,0.06); }
.cta.large { padding: 18px 36px; font-size: 13px; }

section.block.dark .cta { background: var(--cream); color: var(--ink); }
section.block.dark .cta:hover { background: var(--gold); color: var(--ink); }
section.block.dark .cta.secondary {
  background: transparent;
  color: var(--cream);
  border-color: rgba(244,235,216,0.45);
}
section.block.dark .cta.secondary:hover {
  background: rgba(244,235,216,0.08);
  color: var(--cream);
  border-color: var(--cream);
}

.cta-row {
  display: flex;
  gap: 14px;
  align-items: center;
  flex-wrap: wrap;
  margin-top: 14px;
}

.fine {
  font-size: 12px;
  color: var(--coffee-soft);
  letter-spacing: 0.08em;
  margin-top: 14px;
}
section.block.dark .fine { color: rgba(244,235,216,0.55); }

/* ===== Footer (shared) ===== */
footer.site-footer {
  background: var(--ink);
  color: rgba(244,235,216,0.7);
  padding: 60px 32px 40px;
  border-top: 1px solid rgba(244,235,216,0.08);
}
footer.site-footer .container {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 40px;
}
.foot-brand {
  display: flex;
  align-items: center;
  gap: 14px;
  color: var(--cream);
  text-decoration: none;
}
.foot-brand .brand-mark { width: 36px; height: 36px; }
.foot-brand .brand-word {
  font-family: "Cormorant Garamond", serif;
  font-size: 16px;
  letter-spacing: 0.22em;
  font-weight: 500;
  color: var(--cream);
}
.foot-brand .brand-word .amp {
  font-family: Georgia, "Times New Roman", serif;
  font-style: italic;
  color: var(--gold);
  padding: 0 4px;
  font-weight: 400;
}
.foot-links {
  display: flex;
  gap: 28px;
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  justify-content: center;
  flex-wrap: wrap;
}
.foot-links a {
  color: rgba(244,235,216,0.7);
  text-decoration: none;
  transition: color .2s;
}
.foot-links a:hover { color: var(--gold); }
.foot-copy {
  font-size: 12px;
  color: rgba(244,235,216,0.45);
  margin: 0;
  text-align: right;
  letter-spacing: 0.06em;
}

/* ===== Responsive ===== */
@media (max-width: 900px) {
  footer.site-footer .container {
    grid-template-columns: 1fr;
    gap: 24px;
    text-align: center;
  }
  .foot-brand { justify-content: center; }
  .foot-copy { text-align: center; }
}

/* --- Mobile nav: hamburger visible, links become drop-down panel --- */
@media (max-width: 720px) {
  nav.site-nav {
    padding: 14px 18px;
    flex-wrap: nowrap;
  }
  .brand-mark { width: 38px; height: 38px; }
  .brand-word { font-size: 18px; letter-spacing: 0.18em; }

  .nav-toggle { display: inline-flex; }

  .nav-links {
    display: none;
    position: absolute;
    top: 100%; left: 0; right: 0;
    flex-direction: column;
    gap: 0;
    padding: 6px 18px 16px;
    background: var(--cream);
    border-bottom: 1px solid rgba(62,43,31,0.08);
    box-shadow: 0 10px 22px rgba(62,43,31,0.08);
    z-index: 30;
  }
  nav.site-nav.overlay .nav-links {
    background: var(--cream);
  }
  .nav-links.open { display: flex; }
  .nav-links a {
    padding: 16px 4px;
    font-size: 13px;
    border-bottom: 1px solid rgba(62,43,31,0.08);
    min-height: 44px;
    display: flex;
    align-items: center;
  }
  .nav-links a:last-child { border-bottom: none; }
  .nav-links a[aria-current="page"]::after {
    left: 4px; right: auto;
    bottom: 12px;
    width: 20px;
  }
}

@media (max-width: 600px) {
  section.block { padding: 72px 22px; }
  .page-hero { padding: 56px 22px 38px; }
  .cta { padding: 15px 26px; font-size: 13px; min-height: 44px; display: inline-flex; align-items: center; }
  .cta.large { padding: 16px 28px; }
  footer.site-footer { padding: 50px 22px 32px; }
  .foot-links { gap: 18px; font-size: 11px; letter-spacing: 0.14em; }
}

@media (max-width: 400px) {
  .brand-word { font-size: 16px; letter-spacing: 0.16em; }
  .brand-mark { width: 34px; height: 34px; }
  section.block h1, section.block h2 { font-size: clamp(26px, 7vw, 34px); }
}