/* pyCMR website -- Flat Minimal, wide-layout redesign (2026-09) */

:root {
  color-scheme: dark;
  --bg-main:    #14171a;
  --bg-raised:  #1b1f23;
  --bg-panel:   #20252a;
  --bg-btn:     #2c3237;
  --bg-btn-hov: #383f45;
  --accent:     #2f6fa8;
  --accent-hov: #3d84c2;
  --accent-dim: rgba(47, 111, 168, 0.14);
  --green:      #3a8a4a;
  --green-hov:  #459a58;
  --green-dim:  rgba(58, 138, 74, 0.14);
  --gold:       #e8b93f;
  --border:     #2e3438;
  --border-lt:  #3a4147;
  --text:       #eef1f3;
  --text-dim:   #a6afb6;
  --text-faint: #6c757c;
  --warn:       #e8b93f;
  --warn-bg:    #2a2418;

  --font-display: 'IBM Plex Mono', 'Consolas', monospace;
  --font-body: 'Segoe UI', -apple-system, Arial, sans-serif;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg-main);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.6;
}

body { padding-inline: 20px; }

img { max-width: 100%; display: block; }

a { color: inherit; }

.wrap {
  max-width: 1320px;
  margin: 0 auto;
}

h1, h2, h3 { text-wrap: balance; }

/* -- Nav ---------------------------------------------------------------- */
.nav {
  border-bottom: 1px solid var(--border);
  background: var(--bg-raised);
  margin-inline: -20px;
  padding-inline: 20px;
  position: sticky;
  top: 0;
  z-index: 20;
}
.nav .wrap {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px 28px;
  padding-block: 14px;
}
.brand {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 15px;
  letter-spacing: 0.02em;
  text-decoration: none;
  color: var(--text);
  white-space: nowrap;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 24px;
  font-size: 13.5px;
  flex: 1;
}
.nav-links a { color: var(--text-dim); text-decoration: none; }
.nav-links a:hover { color: var(--text); }
.nav-spacer { flex: 1; }
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 16px;
  border-radius: 4px;
  font-size: 13px;
  font-weight: 600;
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  white-space: nowrap;
  font-family: var(--font-body);
}
.btn-primary { background: var(--green); color: #fff; }
.btn-primary:hover { background: var(--green-hov); }
.btn-primary .dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: #b6f2c0; display: inline-block;
  box-shadow: 0 0 0 3px rgba(182,242,192,0.18);
}
.btn-ghost { background: transparent; color: var(--text-dim); border-color: var(--border-lt); }
.btn-ghost:hover { color: var(--text); border-color: var(--text-faint); }
.btn-donate { background: transparent; color: var(--text-faint); border-color: var(--border-lt); }
.btn-donate:hover { color: var(--text-dim); border-color: var(--text-faint); }
.btn-secondary { background: var(--bg-btn); color: var(--text); border-color: var(--border-lt); }
.btn-secondary:hover { background: var(--bg-btn-hov); }

/* -- Hero: two columns, uses real width ---------------------------------- */
.hero {
  padding-block: 56px 40px;
  display: grid;
  grid-template-columns: minmax(320px, 460px) 1fr;
  gap: 56px;
  align-items: center;
}
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-display);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--warn);
  background: var(--warn-bg);
  border: 1px solid rgba(232, 185, 63, 0.3);
  border-radius: 3px;
  padding: 6px 10px;
  margin-bottom: 22px;
}
.hero h1 {
  font-family: var(--font-display);
  font-size: 34px;
  line-height: 1.18;
  font-weight: 500;
  margin: 0 0 16px;
  letter-spacing: -0.01em;
}
.hero h1 em { color: var(--accent-hov); font-style: normal; }
.hero p.lede {
  font-size: 15.5px;
  color: var(--text-dim);
  max-width: 46ch;
  margin: 0 0 28px;
}
.hero-ctas { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 30px; }
.btn-lg { padding: 12px 22px; font-size: 14px; }

.hero-stats {
  display: flex;
  gap: 26px;
  font-family: var(--font-display);
  font-variant-numeric: tabular-nums;
}
.hero-stats .stat-n { font-size: 20px; color: var(--text); font-weight: 600; }
.hero-stats .stat-l { font-size: 11px; color: var(--text-faint); text-transform: uppercase; letter-spacing: 0.05em; margin-top: 2px; }

.hero-shot {
  border: 1px solid var(--border-lt);
  border-radius: 6px;
  background: #000;
  padding: 6px;
  position: relative;
}
.hero-shot-frame {
  aspect-ratio: 1600 / 871;
  overflow: hidden;
  border-radius: 3px;
}
.hero-shot img { width: 100%; height: 100%; object-fit: cover; object-position: top; }
.hero-shot-tag {
  position: absolute;
  top: 18px; left: 18px;
  font-family: var(--font-display);
  font-size: 11px;
  letter-spacing: 0.04em;
  background: rgba(20,23,26,0.85);
  border: 1px solid var(--border-lt);
  color: var(--text-dim);
  padding: 5px 10px;
  border-radius: 3px;
  backdrop-filter: blur(2px);
}

/* -- Simple single-column page hero (Download, and any future plain page --
   the two-column grid above is specific to the homepage, which always has
   a screenshot to place beside the copy) -------------------------------- */
.page-hero { padding-block: 56px 40px; max-width: 640px; }
.page-hero h1 {
  font-family: var(--font-display);
  font-size: 30px;
  line-height: 1.18;
  font-weight: 500;
  margin: 0 0 14px;
  letter-spacing: -0.01em;
}
.page-hero p.lede { font-size: 15.5px; color: var(--text-dim); margin: 0 0 24px; }

/* -- Disclaimer callout --------------------------------------------------- */
.disclaimer {
  border: 1px solid rgba(232, 185, 63, 0.3);
  background: var(--warn-bg);
  border-radius: 5px;
  padding: 14px 18px;
  margin-block: 8px 44px;
  font-size: 13.5px;
  color: var(--text-dim);
}
.disclaimer strong { color: var(--warn); }

/* -- Section headers ------------------------------------------------------ */
.section { padding-block: 8px 56px; }
.section-head { margin-bottom: 26px; }
.section-head h2 {
  font-family: var(--font-display);
  font-size: 12px;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--text-faint);
  font-weight: 600;
  margin: 0 0 4px;
}
.section-head .section-title {
  font-size: 24px;
  font-weight: 600;
  color: var(--text);
  margin: 0;
}
.detail-label {
  font-family: var(--font-display);
  font-size: 12px;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--text-faint);
  font-weight: 600;
  margin: 40px 0 18px;
}

/* -- Two-product comparison ------------------------------------------------ */
.products {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
}
.product-card {
  background: var(--bg-raised);
  padding: 30px 30px 26px;
  display: flex;
  flex-direction: column;
}
.product-card.is-live { background: var(--bg-panel); }
.product-top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 14px; }
.product-name { font-family: var(--font-display); font-size: 17px; font-weight: 600; }
.status-pill {
  font-family: var(--font-display);
  font-size: 10.5px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 4px 9px;
  border-radius: 20px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.status-pill.live { background: var(--green-dim); color: #7fd694; }
.status-pill.live .dot { width: 5px; height: 5px; border-radius: 50%; background: #7fd694; }
.status-pill.soon { background: rgba(166,175,182,0.1); color: var(--text-faint); }
.product-desc { color: var(--text-dim); font-size: 13.5px; margin: 0 0 18px; flex: 1; }
.product-meta {
  display: flex;
  gap: 18px;
  font-family: var(--font-display);
  font-size: 11.5px;
  color: var(--text-faint);
  margin-bottom: 20px;
  flex-wrap: wrap;
}
.product-meta span { display: flex; align-items: center; gap: 6px; }
.product-meta .ok { color: #7fd694; }
.product-meta .no { color: var(--text-faint); text-decoration: line-through; }

/* -- Showcase galleries (Lite + Desktop) ----------------------------------- */
.showcase {
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-raised);
  overflow: hidden;
}
.showcase-frame {
  aspect-ratio: 1600 / 871;
  background: #000;
  overflow: hidden;
}
.showcase-frame img { width: 100%; height: 100%; object-fit: cover; object-position: top; }
.showcase-tabs {
  display: flex;
  border-top: 1px solid var(--border);
}
.showcase-tab {
  flex: 1;
  background: var(--bg-panel);
  color: var(--text-dim);
  border: none;
  border-right: 1px solid var(--border);
  font-family: var(--font-body);
  font-size: 13px;
  padding: 14px 12px;
  cursor: pointer;
  text-align: left;
}
.showcase-tab:last-child { border-right: none; }
.showcase-tab strong { display: block; font-size: 13.5px; color: var(--text); margin-bottom: 2px; }
.showcase-tab span { font-size: 12px; color: var(--text-faint); }
.showcase-tab:hover { background: var(--bg-btn-hov); }
.showcase-tab.active { background: var(--accent-dim); box-shadow: inset 0 2px 0 var(--accent-hov); }
.showcase-tab.active strong { color: var(--text); }

/* Desktop's gallery has more tabs than fit on one row at a readable size --
   wraps to two rows instead of squeezing 11 slivers onto one. */
.showcase-tabs--wrap { flex-wrap: wrap; }
.showcase-tabs--wrap .showcase-tab { flex: 1 1 16%; border-bottom: 1px solid var(--border); }

/* -- Modules quick-scan grid ------------------------------------------------ */
.mod-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
}
.mod-card {
  background: var(--bg-raised);
  padding: 18px 18px 16px;
  min-height: 118px;
  display: flex;
  flex-direction: column;
}
.mod-card .mod-name { font-weight: 600; font-size: 14px; margin-bottom: 4px; }
.mod-card .mod-tag { color: var(--text-faint); font-size: 12px; line-height: 1.45; }
.mod-card.mod-card-link {
  background: var(--bg-panel);
  align-items: center;
  justify-content: center;
  text-align: center;
  text-decoration: none;
  cursor: pointer;
}
.mod-card.mod-card-link .mod-tag { color: var(--accent-hov); font-size: 12.5px; letter-spacing: 0.02em; }
.mod-card.mod-card-link:hover { background: var(--bg-btn-hov); }

/* -- Module accordion (full detail) ----------------------------------------- */
.modules {
  border-top: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid var(--border);
}

.module {
  border-bottom: 1px solid var(--border);
  background: var(--bg-raised);
}
.module:last-child { border-bottom: none; }

.module > summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 18px;
  font-size: 15px;
  font-weight: 600;
  color: var(--text);
  position: relative;
}
.module > summary::-webkit-details-marker { display: none; }
.module > summary:focus,
.module > summary:focus-visible {
  outline: none;
  box-shadow: inset 0 0 0 1px var(--accent-hov);
}

.module > summary .mod-name { display: flex; align-items: center; gap: 10px; }
.module > summary .mod-tagline {
  font-weight: 400;
  color: var(--text-faint);
  font-size: 13px;
}
.module > summary .chev {
  color: var(--text-faint);
  font-size: 12px;
  transition: transform 0.12s ease;
}
.module[open] > summary .chev { transform: rotate(90deg); }

.module[open] {
  background: var(--bg-panel);
  border-left: 3px solid var(--gold);
}
.module[open] > summary { padding-left: 15px; }
.module:not([open]) { border-left: 3px solid transparent; }

.module-body {
  padding: 4px 20px 28px 20px;
  display: flex;
  gap: 28px;
  flex-wrap: wrap;
}
.module-body .mod-text { flex: 1 1 320px; min-width: 260px; }
.module-body .mod-text p {
  color: var(--text-dim);
  font-size: 14px;
  margin: 0 0 14px;
}
.module-body .mod-text ul {
  margin: 0;
  padding-left: 18px;
  color: var(--text-dim);
  font-size: 13.5px;
}
.module-body .mod-text li { margin-bottom: 6px; }

.module-body .mod-shots {
  flex: 1 1 420px;
  min-width: 320px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.module-body .mod-shots img {
  border: 1px solid var(--border);
  border-radius: 4px;
}
.module-body .mod-shots.no-shot {
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px dashed var(--border);
  border-radius: 4px;
  color: var(--text-faint);
  font-size: 12.5px;
  min-height: 90px;
  text-align: center;
  padding: 12px;
}

/* -- Footer ------------------------------------------------------------------ */
footer.site {
  border-top: 1px solid var(--border);
  padding-block: 22px 40px;
  color: var(--text-faint);
  font-size: 12.5px;
  margin-top: 8px;
}
footer.site .wrap { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px; }
footer.site a { color: var(--text-faint); }
footer.site a:hover { color: var(--text-dim); }

/* -- Responsive ---------------------------------------------------------------- */
@media (max-width: 980px) {
  .hero { grid-template-columns: 1fr; gap: 32px; }
  .products { grid-template-columns: 1fr; }
  .mod-grid { grid-template-columns: repeat(2, 1fr); }
  .showcase-tabs { flex-wrap: wrap; }
  .showcase-tab { flex: 1 1 50%; }
}
@media (max-width: 560px) {
  .hero h1 { font-size: 26px; }
  .mod-grid { grid-template-columns: 1fr; }
  .nav-links { display: none; }
}