/* ============================================================
   lawrencenault.me — press kit stylesheet
   Extends the main site design system:
   Playfair Display (headings) / Source Sans 3 (body),
   Badlands palette. Mobile-first. No JS dependencies required;
   one optional snippet powers the copy-to-clipboard buttons.

   INTEGRATION NOTE: if the global /css/style.css already defines
   the base tokens below, delete the duplicates in :root here and
   keep only the --stratum-* and press-specific rules.
   ============================================================ */

:root {
  /* Base palette — matches main site */
  --clay-deep:   #3D2B1F;   /* dried river clay — hero */
  --clay-dark:   #2A1F16;   /* nav */
  --paper:       #F6F1E8;   /* warm sandstone paper */
  --ink:         #26201A;   /* body text */
  --ink-soft:    #5C5147;   /* secondary text */
  --line:        #D9CFC0;   /* hairline dividers */

  /* Strata accents — one per press door */
  --stratum-researcher: #8A4B2B;  /* iron oxide */
  --stratum-author:     #A85D33;  /* hoodoo rust */
  --stratum-educators:  #5E6F52;  /* juniper */

  /* Each spoke page sets --stratum on <body> */
  --stratum: var(--clay-deep);

  --font-display: "Playfair Display", Georgia, serif;
  --font-body: "Source Sans 3", "Segoe UI", Arial, sans-serif;

  --measure: 68ch;
  --radius: 6px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition: none !important; }
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.65;
}

/* Per-page stratum */
body.press-researcher { --stratum: var(--stratum-researcher); }
body.press-author     { --stratum: var(--stratum-author); }
body.press-educators  { --stratum: var(--stratum-educators); }

/* ---------- Header / nav (mirrors main site) ---------- */
.site-header {
  background: var(--clay-dark);
  padding: 0.9rem 1.25rem;
}
.site-header .wrap {
  max-width: 1080px; margin: 0 auto;
  display: flex; flex-wrap: wrap; align-items: baseline; gap: 0.75rem 1.5rem;
}
.site-title {
  font-family: var(--font-display);
  color: #F3EBDD; font-size: 1.35rem; text-decoration: none;
}
.site-nav { display: flex; flex-wrap: wrap; gap: 1rem; }
.site-nav a {
  color: #D8CCBB; text-decoration: none; font-size: 0.95rem;
}
.site-nav a:hover, .site-nav a:focus-visible { color: #fff; text-decoration: underline; }
.site-nav a[aria-current="page"] { color: #fff; border-bottom: 2px solid var(--stratum); }

/* ---------- Strata band: the signature device ----------
   A thin three-layer geological band. On the hub it sits under
   the hero; on each spoke, the page's own stratum is thickest. */
.strata-band { display: flex; height: 10px; }
.strata-band span { flex: 1; }
.strata-band .s-researcher { background: var(--stratum-researcher); }
.strata-band .s-author     { background: var(--stratum-author); }
.strata-band .s-educators  { background: var(--stratum-educators); }
body.press-researcher .strata-band .s-researcher,
body.press-author     .strata-band .s-author,
body.press-educators  .strata-band .s-educators { flex: 4; }

/* ---------- Hero ---------- */
.press-hero {
  background: var(--clay-deep);
  color: #F3EBDD;
  padding: 3rem 1.25rem 2.5rem;
}
.press-hero .wrap { max-width: 1080px; margin: 0 auto; }
.eyebrow {
  font-size: 0.8rem; letter-spacing: 0.14em; text-transform: uppercase;
  color: #CBB89F; margin: 0 0 0.75rem;
}
.press-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 4.5vw, 3rem);
  line-height: 1.15; margin: 0 0 1rem; max-width: 22ch;
}
.press-hero .lede {
  max-width: var(--measure);
  font-size: 1.125rem; color: #E8DFCF; margin: 0;
}
.press-hero .core-tag {
  margin-top: 1.5rem; padding-left: 1rem;
  border-left: 3px solid var(--stratum);
  font-family: var(--font-display); font-style: italic;
  font-size: 1.05rem; color: #DCCFB8; max-width: 60ch;
}

/* ---------- Layout ---------- */
main { max-width: 1080px; margin: 0 auto; padding: 0 1.25rem 4rem; }
.section { padding: 2.75rem 0 0.5rem; }
.section > h2 {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2rem);
  margin: 0 0 0.5rem;
}
.section > .section-note { color: var(--ink-soft); max-width: var(--measure); margin-top: 0; }
.rule { border: 0; border-top: 1px solid var(--line); margin: 2.5rem 0 0; }

/* ---------- Book-him-for bullets ---------- */
.bookfor { list-style: none; padding: 0; margin: 1.25rem 0 0; display: grid; gap: 0.75rem; }
.bookfor li {
  padding: 0.85rem 1rem;
  background: #FFFDF8;
  color: #26201A !important;
  border: 1px solid var(--line);
  border-left: 4px solid var(--stratum);
  border-radius: var(--radius);
  font-size: 1.02rem;
  line-height: 1.45;
}
.bookfor li em { color: #26201A !important; font-style: italic; }
@media (min-width: 760px) { .bookfor { grid-template-columns: repeat(3, 1fr); } }

/* ---------- Door cards (hub) ---------- */
.doors { display: grid; gap: 1.25rem; margin-top: 1.5rem; }
@media (min-width: 820px) { .doors { grid-template-columns: repeat(3, 1fr); } }
.door {
  display: flex; flex-direction: column;
  background: #FFFDF8;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  text-decoration: none; color: var(--ink);
  transition: transform 120ms ease, box-shadow 120ms ease;
}
.door:hover, .door:focus-visible { transform: translateY(-2px); box-shadow: 0 6px 18px rgba(42,31,22,0.12); }
.door .door-stratum { height: 8px; }
.door.d-researcher .door-stratum { background: var(--stratum-researcher); }
.door.d-author     .door-stratum { background: var(--stratum-author); }
.door.d-educators  .door-stratum { background: var(--stratum-educators); }
.door .door-body { padding: 1.25rem 1.25rem 1.4rem; display: flex; flex-direction: column; gap: 0.5rem; }
.door h3 { font-family: var(--font-display); font-size: 1.3rem; margin: 0; }
.door p { margin: 0; color: var(--ink-soft); font-size: 0.98rem; flex: 1; }
.door .door-cta { font-weight: 600; color: var(--clay-deep); }
.door.d-researcher .door-cta { color: var(--stratum-researcher); }
.door.d-author     .door-cta { color: var(--stratum-author); }
.door.d-educators  .door-cta { color: var(--stratum-educators); }

/* ---------- Angle cards ---------- */
.angle {
  background: #FFFDF8;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.75rem 1.5rem;
  margin-top: 1.75rem;
  scroll-margin-top: 1.5rem;
}
.angle h3 {
  font-family: var(--font-display);
  font-size: 1.45rem; line-height: 1.25;
  margin: 0 0 0.25rem;
}
.angle .anchorlink {
  font-size: 0.8rem; color: var(--ink-soft); text-decoration: none;
}
.angle .anchorlink:hover { color: var(--stratum); text-decoration: underline; }
.angle .pitch { max-width: var(--measure); }
.angle .pitch p { margin: 0.75rem 0; }
.angle h4 {
  font-size: 0.82rem; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--ink-soft); margin: 1.4rem 0 0.4rem;
}
.angle ul.qs { margin: 0.25rem 0 0; padding-left: 1.2rem; max-width: var(--measure); }
.angle ul.qs li { margin: 0.4rem 0; }
.angle details { margin-top: 0.5rem; max-width: var(--measure); }
.angle details summary {
  cursor: pointer; color: var(--stratum); font-weight: 600; font-size: 0.98rem;
}
.angle details summary:focus-visible { outline: 2px solid var(--stratum); outline-offset: 2px; }
.angle .coreline {
  margin: 1.5rem 0 0; padding: 0.9rem 1.1rem;
  border-left: 4px solid var(--stratum);
  background: rgba(61,43,31,0.045);
  font-family: var(--font-display); font-style: italic; font-size: 1.08rem;
  max-width: var(--measure);
}
.angle .kit-note {
  margin: 1.25rem 0 0; font-size: 0.92rem; color: var(--ink-soft);
  max-width: var(--measure);
}
.angle .kit-note strong { color: var(--ink); }

/* ---------- Proof / logistics ---------- */
.proof-list { list-style: none; padding: 0; margin: 1rem 0 0; display: grid; gap: 0.6rem; max-width: 80ch; }
.proof-list li { padding-left: 1.1rem; position: relative; }
.proof-list li::before {
  content: ""; position: absolute; left: 0; top: 0.55em;
  width: 8px; height: 8px; background: var(--stratum); border-radius: 1px;
}
.logistics { display: grid; gap: 1rem; margin-top: 1rem; }
@media (min-width: 760px) { .logistics { grid-template-columns: repeat(2, 1fr); } }
.logistics .cell {
  background: #FFFDF8; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1rem 1.1rem;
}
.logistics .cell h4 { margin: 0 0 0.35rem; font-size: 1rem; }
.logistics .cell p { margin: 0; font-size: 0.97rem; color: var(--ink-soft); }

/* ---------- Copy block ---------- */
.copyblock {
  background: #FFFDF8; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1.25rem 1.25rem 1rem; max-width: 80ch; margin-top: 1rem;
}
.copyblock blockquote {
  margin: 0; padding: 0 0 0 1rem; border-left: 3px solid var(--stratum);
  font-size: 1rem;
}
.copybtn {
  margin-top: 0.85rem;
  font: 600 0.9rem var(--font-body);
  color: #fff; background: var(--clay-deep);
  border: 0; border-radius: var(--radius);
  padding: 0.5rem 0.95rem; cursor: pointer;
}
.copybtn:hover { background: var(--stratum); }
.copybtn:focus-visible { outline: 2px solid var(--stratum); outline-offset: 2px; }

/* ---------- CTA ---------- */
.cta-row { display: flex; flex-wrap: wrap; gap: 0.85rem; margin-top: 1.25rem; }
.btn {
  display: inline-block; text-decoration: none;
  font: 600 1rem var(--font-body);
  padding: 0.7rem 1.2rem; border-radius: var(--radius);
}
.btn-primary { background: var(--stratum); color: #fff; }
.btn-primary:hover { background: var(--clay-deep); }
.btn-ghost { border: 1.5px solid var(--clay-deep); color: var(--clay-deep); }
.btn-ghost:hover { background: var(--clay-deep); color: #fff; }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--clay-dark); color: #C9BCA8;
  padding: 2rem 1.25rem; margin-top: 3rem;
}
.site-footer .wrap { max-width: 1080px; margin: 0 auto; display: flex; flex-wrap: wrap; gap: 1rem 1.75rem; }
.site-footer a { color: #E4D8C4; text-decoration: none; }
.site-footer a:hover { text-decoration: underline; }
.site-footer .copyright { width: 100%; font-size: 0.9rem; margin-top: 0.5rem; }

.crosslink { margin-top: 3rem; font-size: 0.98rem; color: var(--ink-soft); }
.crosslink a { color: var(--clay-deep); }

/* ---------- Breadcrumb ---------- */
.crumbs { font-size: 0.9rem; color: var(--ink-soft); margin: 1.25rem 0 0; }
.crumbs a { color: var(--ink-soft); }

/* ---------- Print: the free one-sheet ---------- */
@media print {
  .site-header, .site-footer, .strata-band, .cta-row,
  .copybtn, .crosslink, .crumbs, details { display: none !important; }
  body { background: #fff; color: #000; font-size: 10.5pt; }
  .press-hero { background: #fff; color: #000; padding: 0 0 12pt; }
  .press-hero .lede, .press-hero .core-tag { color: #000; }
  .angle { border: 0; border-top: 1pt solid #999; border-radius: 0; padding: 10pt 0; margin-top: 6pt; break-inside: avoid; }
  .angle .coreline, .bookfor li { background: #fff; }
  a { color: #000; text-decoration: none; }
  main { max-width: none; padding: 0; }
}
