/* Gray Tempo — radio desk log. One stylesheet, no external requests. */

:root {
  --bg: #191d21;
  --text: #d6d3c9;
  --accent: #b04436;
  --accent-link: #e08073;   /* lightened tape red, used for text so contrast stays above 4.5:1 */
  --accent-2: #7d8794;
  --accent-2-hi: #8f99a6;   /* lightened radio gray, used for label text on panels */
  --card: #22272d;
  --display: "Courier New", "SF Mono", Menlo, Consolas, monospace;
  --body: -apple-system, "Segoe UI", Helvetica, Arial, sans-serif;
  --mono: "Courier New", "SF Mono", Menlo, Consolas, monospace;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--body);
  font-size: 17px;
  line-height: 1.65;
  overflow-wrap: break-word;
}

.skip {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--card);
  color: var(--text);
  padding: 10px 14px;
  border: 2px solid var(--accent);
  z-index: 50;
}
.skip:focus { left: 8px; top: 8px; }

a { color: var(--accent-link); }
a:hover { text-decoration: none; }

a:focus-visible,
button:focus-visible,
.skip:focus {
  outline: 2px solid var(--accent-link);
  outline-offset: 2px;
}

/* ---------- header ---------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: var(--bg);
  border-bottom: 2px solid var(--accent-2);
}

.header-inner {
  max-width: 680px;
  margin: 0 auto;
  padding: 12px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.brand {
  font-family: var(--display);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 1rem;
  font-weight: 700;
  color: var(--text);
  text-decoration: none;
}
.brand .brand-mark { color: var(--accent-link); }

.menu-button {
  display: none;
  font-family: var(--display);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.8rem;
  background: var(--card);
  color: var(--text);
  border: 1px solid var(--accent-2);
  border-radius: 0;
  padding: 8px 12px;
  cursor: pointer;
}

.site-nav ul {
  list-style: none;
  display: flex;
  gap: 18px;
  margin: 0;
  padding: 0;
}

.site-nav a {
  font-family: var(--display);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.78rem;
  color: var(--text);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  padding-bottom: 2px;
}
.site-nav a:hover,
.site-nav a[aria-current="page"] { border-bottom-color: var(--accent); }

/* the red tape band sits under the site header only */
.tape {
  height: 12px;
  background: var(--accent);
  opacity: 0.6;
}

/* ---------- layout ---------- */

main {
  max-width: 680px;
  margin: 0 auto;
  padding: 28px 20px 56px;
}

h1, h2, h3 {
  font-family: var(--display);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  line-height: 1.3;
  font-weight: 700;
}

h1 { font-size: 1.5rem; margin: 0 0 14px; }
h2 { font-size: 1.12rem; margin: 38px 0 12px; display: flex; align-items: center; gap: 10px; }
h3 { font-size: 0.98rem; margin: 26px 0 8px; color: var(--text); }

p { margin: 0 0 16px; }

.wave { flex: 0 0 auto; color: var(--accent-2-hi); }

.logline {
  font-family: var(--mono);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.74rem;
  color: var(--accent-2-hi);
  border-bottom: 1px solid var(--accent-2);
  padding-bottom: 5px;
  margin: 42px 0 10px;
}

.divider {
  font-family: var(--mono);
  letter-spacing: 0.08em;
  font-size: 0.74rem;
  color: var(--accent-2-hi);
  margin: 34px 0 0;
}

.freq {
  display: inline-block;
  font-family: var(--mono);
  letter-spacing: 0.08em;
  font-size: 0.74rem;
  color: var(--accent-2-hi);
  border: 1px solid var(--accent-2);
  padding: 3px 7px;
  margin-bottom: 10px;
}

.step-indicator {
  font-family: var(--mono);
  letter-spacing: 0.08em;
  font-size: 0.78rem;
  color: var(--accent-2-hi);
  margin: 0 0 18px;
}

.lead { font-size: 1.05rem; }

/* ---------- panels ---------- */

.panel {
  background: var(--card);
  border: 1px solid var(--accent-2);
  border-radius: 0;
  padding: 16px 18px;
  margin: 24px 0;
}
.panel h2, .panel h3 { margin-top: 0; }
.panel > :last-child { margin-bottom: 0; }

.panel-label {
  font-family: var(--mono);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.72rem;
  color: var(--accent-2-hi);
  display: block;
  margin-bottom: 8px;
}

.disclosure {
  border: 2px solid var(--accent);
  background: var(--card);
  padding: 16px 18px;
  margin: 24px 0;
}
.disclosure > :last-child { margin-bottom: 0; }

.aff-note {
  display: block;
  font-size: 0.92rem;
  color: var(--accent-2-hi);
  margin-top: 6px;
}

/* ---------- lists and checklists ---------- */

ul, ol { margin: 0 0 16px; padding-left: 22px; }
li { margin-bottom: 8px; }

.steps-list { padding-left: 20px; }
.steps-list > li { margin-bottom: 14px; }
.steps-list strong { font-family: var(--display); text-transform: uppercase; letter-spacing: 0.06em; font-size: 0.95rem; }

.checklist {
  list-style: none;
  padding-left: 0;
  margin: 0 0 16px;
}
.checklist li {
  position: relative;
  padding-left: 34px;
  margin-bottom: 12px;
}
.checklist li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 4px;
  width: 16px;
  height: 16px;
  border: 1px solid var(--accent-2);
  background: transparent;
}

.glossary {
  border-top: 2px solid var(--accent-2);
  border-bottom: 2px solid var(--accent-2);
  padding: 14px 0;
  margin: 24px 0;
}
.glossary dt {
  font-family: var(--mono);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.78rem;
  color: var(--accent-2-hi);
  margin-top: 10px;
}
.glossary dd { margin: 4px 0 0; }

dl.checked dt {
  font-family: var(--mono);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.8rem;
  color: var(--accent-2-hi);
  margin-top: 14px;
}
dl.checked dd { margin: 4px 0 0; }

table {
  width: 100%;
  border-collapse: collapse;
  margin: 20px 0;
  font-size: 0.95rem;
}
caption {
  font-family: var(--mono);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.74rem;
  color: var(--accent-2-hi);
  text-align: left;
  padding-bottom: 8px;
}
th, td {
  border: 1px solid var(--accent-2);
  padding: 9px 11px;
  text-align: left;
  vertical-align: top;
}
th {
  font-family: var(--mono);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-size: 0.78rem;
  color: var(--text);
  background: var(--card);
}

.contents {
  border: 1px solid var(--accent-2);
  padding: 14px 18px;
  margin: 22px 0;
}
.contents ol { margin-bottom: 0; }

.pager {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  border-top: 2px solid var(--accent-2);
  margin-top: 40px;
  padding-top: 16px;
  font-family: var(--mono);
  font-size: 0.85rem;
  letter-spacing: 0.04em;
}

.print-button {
  font-family: var(--display);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.8rem;
  background: var(--card);
  color: var(--text);
  border: 1px solid var(--accent-2);
  border-radius: 0;
  padding: 10px 14px;
  cursor: pointer;
}
.print-button:hover { border-color: var(--accent); }

/* ---------- footer ---------- */

.site-footer {
  border-top: 2px solid var(--accent-2);
  background: var(--bg);
}
.footer-inner {
  max-width: 680px;
  margin: 0 auto;
  padding: 24px 20px 48px;
  font-size: 0.9rem;
}
.footer-inner address {
  font-style: normal;
  font-family: var(--mono);
  font-size: 0.85rem;
  line-height: 1.7;
  margin-bottom: 12px;
}
.footer-inner .footer-site {
  font-family: var(--display);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 700;
}
.footer-links { margin-bottom: 12px; }
.footer-trademark { color: var(--text); margin-bottom: 12px; }
.footer-reviewed {
  font-family: var(--mono);
  font-size: 0.82rem;
  letter-spacing: 0.04em;
  color: var(--accent-2-hi);
  margin: 0;
}

/* ---------- small screens ---------- */

@media (max-width: 620px) {
  .menu-button { display: inline-block; }
  .site-nav {
    display: none;
    width: 100%;
  }
  .site-nav.is-open { display: block; }
  .header-inner { flex-wrap: wrap; }
  .site-nav ul { flex-direction: column; gap: 10px; padding: 10px 0 4px; }
  h1 { font-size: 1.28rem; }
  body { font-size: 16px; }
}

/* ---------- print ---------- */

@media print {
  :root { --text: #000; }
  body { background: #fff; color: #000; font-size: 12pt; }
  .site-header, .tape, .pager, .print-button, .skip, .site-nav { display: none !important; }
  main { max-width: none; padding: 0; }
  .panel, .disclosure, .contents { background: #fff; border: 1px solid #000; }
  .checklist li::before { border: 1px solid #000; }
  .logline, .freq, .divider, .panel-label, .glossary dt, caption, .footer-reviewed { color: #000; }
  a { color: #000; text-decoration: underline; }
  a[href^="http"]::after { content: " (" attr(href) ")"; font-size: 9pt; }
  th, td { border: 1px solid #000; }
  .site-footer { border-top: 1px solid #000; }
  h2 { page-break-after: avoid; }
  .checklist, table { page-break-inside: avoid; }
}