/* Audio Meditation and Hypnotherapy — shared stylesheet
   Root-relative path: /assets/style.css */

:root {
  --sand: #f4efe6;
  --sand-deep: #ece3d4;
  --ink: #23201b;
  --ink-soft: #4a463d;
  --teal: #2f6f68;
  --teal-deep: #1f4f4a;
  --clay: #b9683f;
  --line: #ddd3c2;
  --card: #fffdf8;
  --focus: #2f6f68;
  --maxw: 760px;
  --radius: 14px;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --sand: #16171a;
    --sand-deep: #101114;
    --ink: #ece7dd;
    --ink-soft: #b4afa3;
    --teal: #6fc4ba;
    --teal-deep: #8fd6cd;
    --clay: #e0926b;
    --line: #2b2d31;
    --card: #1c1e22;
  }
}

* , *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  background: var(--sand);
  color: var(--ink);
  font-family: Georgia, "Iowan Old Style", "Palatino Linotype", serif;
  font-size: 18px;
  line-height: 1.72;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--teal-deep); text-underline-offset: 2px; }
a:hover { color: var(--clay); }
:focus-visible { outline: 3px solid var(--focus); outline-offset: 2px; border-radius: 3px; }

h1, h2, h3, h4 {
  font-family: "Helvetica Neue", Arial, system-ui, sans-serif;
  line-height: 1.25;
  color: var(--ink);
  letter-spacing: -0.01em;
}
h1 { font-size: clamp(1.9rem, 1.3rem + 2.6vw, 2.9rem); margin: 0 0 .5em; }
h2 { font-size: clamp(1.4rem, 1.1rem + 1.4vw, 1.85rem); margin: 2.2em 0 .5em; }
h3 { font-size: 1.2rem; margin: 1.6em 0 .4em; }
p { margin: 0 0 1.1em; }
strong { color: var(--ink); }

/* Layout */
.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 20px; }
.site-main { padding: 28px 0 10px; }

/* Header */
.site-header {
  background: var(--card);
  border-bottom: 1px solid var(--line);
  position: sticky; top: 0; z-index: 50;
}
.site-header__in {
  max-width: 1080px; margin: 0 auto; padding: 12px 20px;
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
}
.brand {
  font-family: "Helvetica Neue", Arial, sans-serif;
  font-weight: 700; font-size: 1.02rem; text-decoration: none; color: var(--ink);
  letter-spacing: -0.01em; line-height: 1.2;
}
.brand span { display: block; font-weight: 400; font-size: .72rem; color: var(--ink-soft); letter-spacing: .02em; }
.nav { display: flex; flex-wrap: wrap; gap: 4px 18px; font-family: "Helvetica Neue", Arial, sans-serif; font-size: .92rem; }
.nav a { text-decoration: none; color: var(--ink-soft); padding: 6px 2px; }
.nav a:hover, .nav a[aria-current="page"] { color: var(--teal-deep); }

/* Article furniture */
.eyebrow {
  font-family: "Helvetica Neue", Arial, sans-serif;
  text-transform: uppercase; letter-spacing: .14em; font-size: .72rem;
  color: var(--teal-deep); font-weight: 700; margin: 0 0 10px;
}
.byline {
  font-family: "Helvetica Neue", Arial, sans-serif; font-size: .86rem;
  color: var(--ink-soft); margin: 0 0 24px; padding-bottom: 18px; border-bottom: 1px solid var(--line);
}
.byline a { color: var(--ink-soft); }
.lead { font-size: 1.16rem; color: var(--ink-soft); }

/* TOC */
.toc {
  background: var(--sand-deep); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 16px 20px; margin: 24px 0; font-family: "Helvetica Neue", Arial, sans-serif; font-size: .92rem;
}
.toc p { font-weight: 700; margin: 0 0 8px; font-size: .78rem; text-transform: uppercase; letter-spacing: .1em; color: var(--ink-soft); }
.toc ol, .toc ul { margin: 0; padding-left: 1.1em; }
.toc li { margin: 4px 0; }
.toc a { text-decoration: none; }
.toc a:hover { text-decoration: underline; }

/* Callout / info / disclaimer boxes (content, not labels) */
.note {
  background: var(--card); border: 1px solid var(--line); border-left: 4px solid var(--teal);
  border-radius: 0 var(--radius) var(--radius) 0; padding: 16px 20px; margin: 22px 0; font-size: .97rem;
}
.note--warn { border-left-color: var(--clay); }
.note h3 { margin-top: 0; font-size: 1rem; }

/* Figure / audio placeholder */
.audio-slot {
  background: var(--sand-deep); border: 1px dashed var(--line); border-radius: var(--radius);
  padding: 18px 20px; margin: 20px 0; font-family: "Helvetica Neue", Arial, sans-serif; font-size: .9rem; color: var(--ink-soft);
}
.audio-slot b { color: var(--ink); }

/* Tables */
.table-wrap { overflow-x: auto; margin: 20px 0; border: 1px solid var(--line); border-radius: var(--radius); }
table { width: 100%; border-collapse: collapse; min-width: 440px; background: var(--card); font-size: .95rem; }
th, td { text-align: left; padding: 11px 14px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { font-family: "Helvetica Neue", Arial, sans-serif; font-size: .82rem; text-transform: uppercase; letter-spacing: .04em; color: var(--ink-soft); background: var(--sand-deep); }
tbody tr:last-child td { border-bottom: 0; }

/* Lists */
.content ul, .content ol { margin: 0 0 1.1em; padding-left: 1.3em; }
.content li { margin: 6px 0; }

/* Steps */
.steps { counter-reset: step; list-style: none; padding: 0; margin: 20px 0; }
.steps li {
  position: relative; padding: 2px 0 14px 46px; margin: 0;
}
.steps li::before {
  counter-increment: step; content: counter(step);
  position: absolute; left: 0; top: 0;
  width: 32px; height: 32px; border-radius: 50%;
  background: var(--teal); color: #fff; font-family: "Helvetica Neue", Arial, sans-serif;
  font-weight: 700; font-size: .95rem; display: flex; align-items: center; justify-content: center;
}

/* FAQ */
.faq details { border: 1px solid var(--line); border-radius: var(--radius); margin: 10px 0; background: var(--card); }
.faq summary { cursor: pointer; padding: 14px 18px; font-family: "Helvetica Neue", Arial, sans-serif; font-weight: 600; font-size: 1rem; }
.faq details[open] summary { border-bottom: 1px solid var(--line); color: var(--teal-deep); }
.faq .a { padding: 12px 18px 4px; }

/* Related / internal links */
.related { margin: 36px 0; padding: 22px 0 0; border-top: 1px solid var(--line); }
.related h2 { margin-top: 0; }
.related ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.related a { font-family: "Helvetica Neue", Arial, sans-serif; font-size: .98rem; text-decoration: none; }
.related a:hover { text-decoration: underline; }

/* Footer */
.site-footer { background: var(--card); border-top: 1px solid var(--line); margin-top: 48px; }
.site-footer__in { max-width: 1080px; margin: 0 auto; padding: 30px 20px; font-family: "Helvetica Neue", Arial, sans-serif; font-size: .88rem; color: var(--ink-soft); }
.site-footer__cols { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 22px; margin-bottom: 20px; }
.site-footer h4 { font-size: .78rem; text-transform: uppercase; letter-spacing: .1em; margin: 0 0 10px; color: var(--ink); }
.site-footer a { color: var(--ink-soft); text-decoration: none; display: block; padding: 3px 0; }
.site-footer a:hover { color: var(--teal-deep); }
.site-footer__legal { border-top: 1px solid var(--line); padding-top: 16px; font-size: .82rem; }

/* Hero (home) */
.hero { padding: 54px 0 20px; text-align: center; }
.hero .lead { max-width: 580px; margin-left: auto; margin-right: auto; }
.card-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 18px; margin: 30px 0; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 20px 22px; }
.card h3 { margin-top: 0; }
.card a { font-family: "Helvetica Neue", Arial, sans-serif; text-decoration: none; font-weight: 600; font-size: .95rem; }

.skip { position: absolute; left: -999px; }
.skip:focus { left: 10px; top: 10px; background: var(--card); padding: 10px 16px; border-radius: 8px; z-index: 100; }

@media (max-width: 640px) {
  body { font-size: 17px; }
  .nav { font-size: .85rem; gap: 2px 12px; }
}