/* =========================================================================
   DARK STONE CAPITAL — Ghost Theme
   Palette + typography lifted from the trading dashboard so the marketing
   surface and the operator surface read as the same product.
   ========================================================================= */

:root {
  /* Base palette (oklch ports of the dashboard tokens) */
  --background:        oklch(0.13 0 0);
  --bg-soft:           oklch(0.145 0 0);
  --foreground:        oklch(0.985 0 0);
  --panel:             oklch(0.165 0 0);
  --panel-soft:        oklch(0.18 0 0);
  --panel-strong:      oklch(0.22 0 0);
  --border:            oklch(1 0 0 / 0.10);
  --border-strong:     oklch(0.38 0 0);

  /* Text */
  --text:              var(--foreground);
  --text-dim:          oklch(0.72 0 0);
  --text-soft:         oklch(0.58 0 0);

  /* Status colors */
  --green:             oklch(0.76 0.16 150.2);
  --red:               oklch(0.68 0.20 24);
  --yellow:            oklch(0.72 0.14 78.4);
  --blue:              oklch(0.74 0.06 240);

  /* Accents */
  --accent:            var(--foreground);
  --accent-soft:       rgba(255, 255, 255, 0.10);
  --shell-line:        rgba(255, 255, 255, 0.03);
  --grid-line-strong:  rgba(255, 255, 255, 0.06);

  /* Canvas overlay tints — used by the quant background script. */
  --canvas-green:      82, 204, 142;
  --canvas-red:        228, 110, 99;
  --canvas-blue:       120, 168, 220;
  --canvas-yellow:     220, 184, 110;
  --canvas-line-alpha: 0.55;
  --canvas-fill-alpha: 0.05;

  /* Type stack — same as dashboard */
  --font-sans: "Inter", "Avenir Next", "Segoe UI", system-ui, sans-serif;
  --font-mono: "JetBrains Mono", "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, monospace;

  /* Layout */
  --radius: 0;
  --maxw: 1240px;
  --maxw-readable: 720px;

  color-scheme: dark;
}

/* -------------------------------------------------------------------------
   Light theme — warm cream "paper" base, charcoal text. Same hierarchy
   as the dark theme, just inverted so the dashboard's status hues still
   carry meaning (green up, red down, yellow caution, blue info).
   ------------------------------------------------------------------------- */

[data-theme="light"] {
  --background:        oklch(0.965 0.012 88);
  --bg-soft:           oklch(0.945 0.014 88);
  --foreground:        oklch(0.22 0.004 60);
  --panel:             oklch(0.985 0.008 88);
  --panel-soft:        oklch(0.955 0.013 88);
  --panel-strong:      oklch(0.92 0.017 88);
  --border:            oklch(0.22 0.004 60 / 0.14);
  --border-strong:     oklch(0.22 0.004 60 / 0.32);

  --text:              var(--foreground);
  --text-dim:          oklch(0.36 0.004 60);
  --text-soft:         oklch(0.50 0.004 60);

  /* Slightly richer status colors so they read on a light background. */
  --green:             oklch(0.58 0.16 150.2);
  --red:               oklch(0.55 0.20 24);
  --yellow:            oklch(0.62 0.14 78.4);
  --blue:              oklch(0.55 0.10 240);

  --accent:            var(--foreground);
  --accent-soft:       rgba(0, 0, 0, 0.06);
  --shell-line:        rgba(0, 0, 0, 0.04);
  --grid-line-strong:  rgba(0, 0, 0, 0.08);

  /* Canvas: same hues, deeper alpha so the lines stay legible on cream. */
  --canvas-green:      40, 130, 78;
  --canvas-red:        180, 60, 50;
  --canvas-blue:       60, 110, 180;
  --canvas-yellow:     170, 130, 50;
  --canvas-line-alpha: 0.45;
  --canvas-fill-alpha: 0.04;

  color-scheme: light;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html, body {
  height: 100%;
  background: var(--background);
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

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

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

/* -------------------------------------------------------------------------
   Site shell
   ------------------------------------------------------------------------- */

.site {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

/* Push the footer to the bottom on short pages (sticky-footer pattern). */
.site__main { flex: 1 0 auto; }

.shell {
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding-inline: 28px;
}

@media (max-width: 720px) {
  .shell { padding-inline: 16px; }
}

/* -------------------------------------------------------------------------
   Top bar (terminal header)
   ------------------------------------------------------------------------- */

.topbar {
  position: relative;
  z-index: 5;
  border-bottom: 1px solid var(--border);
  background: color-mix(in srgb, var(--background) 92%, transparent);
  backdrop-filter: blur(8px);
}

.topbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  min-height: 56px;
  gap: 12px 20px;
  padding-block: 8px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--text);
}

.brand__mark {
  width: 22px;
  height: 22px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: repeat(3, 1fr);
  gap: 2px;
  padding: 4px;
  place-items: center;
}

.brand__mark__dot {
  width: 2px;
  height: 2px;
  background: var(--text-soft);
  border-radius: 50%;
}

.brand__mark__dot--on {
  background: var(--text);
}

.brand__text {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--text);
}

.brand__text small {
  display: block;
  font-size: 8px;
  font-weight: 600;
  letter-spacing: 0.34em;
  color: var(--text-soft);
  margin-top: 2px;
  white-space: nowrap;
}

.brand__text { white-space: nowrap; }

.nav {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 4px;
}

.nav__link {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--text-soft);
  padding: 8px 12px;
  border: 1px solid transparent;
  white-space: nowrap;
}

/* Hide placeholder/redundant items rendered from Ghost admin nav:
   - `#`-prefixed labels (Ghost trial leftovers, drafts, dividers)
   - "Search", since the theme provides a search icon button */
.nav__link[data-label^="#"],
.nav__link[data-label="search" i] { display: none; }

.nav__link:hover {
  color: var(--text);
  border-color: var(--border);
  background: var(--panel-soft);
}

.nav__link.is-cta {
  color: var(--text);
  border-color: color-mix(in srgb, var(--green) 45%, var(--border));
  background: color-mix(in srgb, var(--green) 10%, transparent);
}

.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
  white-space: nowrap;
  font-family: var(--font-mono);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--green);
  padding: 4px 8px;
  border: 1px solid color-mix(in srgb, var(--green) 30%, var(--border));
  background: color-mix(in srgb, var(--green) 10%, transparent);
}

/* ---- Icon buttons (search, theme toggle) ---- */
.icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  flex-shrink: 0;
  padding: 0;
  border: 1px solid var(--border);
  background: var(--panel-soft);
  color: var(--text-soft);
  cursor: pointer;
  transition: color 120ms ease, background 120ms ease, border-color 120ms ease;
}
.icon-btn:hover {
  color: var(--text);
  border-color: color-mix(in srgb, var(--accent) 30%, var(--border));
  background: var(--panel-strong);
}
.icon-btn svg {
  width: 14px;
  height: 14px;
}

.status-pill__dot {
  width: 6px;
  height: 6px;
  border-radius: 999px;
  background: currentColor;
  box-shadow: 0 0 0 3px color-mix(in srgb, currentColor 18%, transparent);
  animation: pulse 2.4s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.45; }
}

/* -------------------------------------------------------------------------
   Hero — coming soon
   ------------------------------------------------------------------------- */

.hero {
  position: relative;
  flex: 1;
  display: flex;
  align-items: stretch;
  overflow: hidden;
  isolation: isolate;
}

.hero__canvas {
  position: absolute;
  inset: 0;
  z-index: 0;
  opacity: 0.55;
  mask-image: radial-gradient(ellipse at center, #000 35%, transparent 78%);
}

.hero__grid-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background-image:
    linear-gradient(to right, var(--shell-line) 1px, transparent 1px),
    linear-gradient(to bottom, var(--shell-line) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse at center, #000 30%, transparent 75%);
}

.hero__inner {
  position: relative;
  z-index: 2;
  width: 100%;
  display: grid;
  /* Copy gets the headline space; terminal gets a min so its dotted leaders
     and "CALIBRATING"-length values don't wrap before the layout collapses. */
  grid-template-columns: minmax(0, 1fr) minmax(440px, 1fr);
  gap: 48px;
  align-items: center;
  padding-block: 80px 40px;
}

/* When the journal list sits directly under the hero on the homepage,
   collapse the gap. Other pages (post, page, tag) keep their default
   .page top-padding because they aren't preceded by .hero. */
.hero + .page { padding-top: 32px; }

@media (max-width: 880px) {
  .hero__inner {
    grid-template-columns: 1fr;
    gap: 40px;
    padding-block: 56px 72px;
  }
}

.hero__copy {
  display: flex;
  flex-direction: column;
  gap: 24px;
  min-width: 0;
}

.hero__kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--text-soft);
}

.hero__kicker::before {
  content: "";
  width: 24px;
  height: 1px;
  background: var(--border-strong);
}

.hero__title {
  font-family: var(--font-sans);
  font-size: clamp(36px, 4.6vw, 62px);
  font-weight: 700;
  line-height: 1.04;
  letter-spacing: -0.025em;
  color: var(--text);
  /* Avoid orphan words on the last line; supported in Chromium 114+,
     Safari 17.5+, Firefox 121+. Falls back to default wrap elsewhere. */
  text-wrap: balance;
}

.hero__title .accent {
  display: inline-block;
  position: relative;
  color: var(--text);
}

.hero__title .accent::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -6px;
  height: 4px;
  background: linear-gradient(90deg, var(--green), transparent 80%);
}

.hero__lede {
  font-size: 17px;
  line-height: 1.6;
  color: var(--text-dim);
  max-width: 56ch;
}

.hero__meta {
  /* Flex (vs. equal-width grid) so each cell gets its content width and the
     value lines don't wrap when the hero column is narrow. row-gap pads the
     stack on small screens; column-gap is the horizontal breathing room. */
  display: flex;
  flex-wrap: wrap;
  gap: 18px 44px;
  padding-top: 32px;
  border-top: 1px solid var(--border);
}

.hero__meta-cell {
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 0 1 auto;
}

.hero__meta-value {
  white-space: nowrap;
}

.hero__meta-label {
  font-family: var(--font-mono);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--text-soft);
}

.hero__meta-value {
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--text);
}

.hero__meta-value .green { color: var(--green); }
.hero__meta-value .blue  { color: var(--blue); }

.hero__cta-row {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 4px;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 18px;
  border: 1px solid var(--border);
  background: var(--panel-soft);
  color: var(--text);
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background 120ms ease, border-color 120ms ease, color 120ms ease;
}

.btn:hover {
  border-color: color-mix(in srgb, var(--accent) 30%, var(--border));
  background: var(--panel-strong);
}

.btn--primary {
  border-color: color-mix(in srgb, var(--green) 50%, var(--border));
  background: color-mix(in srgb, var(--green) 14%, transparent);
  color: var(--text);
}

.btn--primary:hover {
  background: color-mix(in srgb, var(--green) 22%, transparent);
}

.btn__chev {
  width: 10px;
  height: 10px;
  border-right: 1.5px solid currentColor;
  border-top: 1.5px solid currentColor;
  transform: rotate(45deg);
  margin-left: 2px;
}

/* ---- Hero terminal panel (right column) ---- */

.terminal {
  position: relative;
  border: 1px solid var(--border);
  background: color-mix(in srgb, var(--panel) 92%, transparent);
  backdrop-filter: blur(8px);
}

.terminal__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 12px 14px;
  border-bottom: 1px solid var(--border);
  background: var(--panel-soft);
}

.terminal__title {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--text);
}

.terminal__dot {
  width: 8px;
  height: 8px;
  background: var(--green);
  border-radius: 999px;
  box-shadow: 0 0 8px color-mix(in srgb, var(--green) 70%, transparent);
}

.terminal__chip {
  font-family: var(--font-mono);
  font-size: 8px;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--text-soft);
  padding: 3px 8px;
  border: 1px solid var(--border);
}

.terminal__body {
  padding: 16px 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.65;
  color: var(--text-dim);
  min-height: 320px;
}

.terminal__line { display: block; white-space: pre-wrap; }
.terminal__line .prompt { color: var(--green); margin-right: 8px; }
.terminal__line .key    { color: var(--text); }
.terminal__line .val    { color: var(--text-dim); }
.terminal__line .ok     { color: var(--green); }
.terminal__line .warn   { color: var(--yellow); }
.terminal__line .err    { color: var(--red); }
.terminal__line .blue   { color: var(--blue); }
.terminal__line .dim    { color: var(--text-soft); }

.terminal__caret {
  display: inline-block;
  width: 8px;
  height: 14px;
  margin-left: 2px;
  background: var(--green);
  vertical-align: text-bottom;
  animation: caret 1.05s steps(2, end) infinite;
}

@keyframes caret {
  50% { opacity: 0; }
}

.terminal__foot {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  padding: 10px 14px;
  border-top: 1px solid var(--border);
  font-family: var(--font-mono);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--text-soft);
  background: var(--panel-soft);
}

/* -------------------------------------------------------------------------
   Footer ticker strip
   ------------------------------------------------------------------------- */

.footer {
  border-top: 1px solid var(--border);
  background: var(--bg-soft);
}

.footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  height: 48px;
  font-family: var(--font-mono);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--text-soft);
}

.footer__inner a:hover { color: var(--text); }

.footer__legal { display: inline-flex; gap: 16px; align-items: center; }

/* -------------------------------------------------------------------------
   Marquee ticker (moves above the footer)
   ------------------------------------------------------------------------- */

.ticker {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--border);
  background: var(--panel);
}

.ticker__track {
  display: inline-flex;
  gap: 36px;
  padding: 10px 0;
  animation: ticker 60s linear infinite;
  white-space: nowrap;
}

.ticker__item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-dim);
}

.ticker__sym { color: var(--text); }
.ticker__pos { color: var(--green); }
.ticker__neg { color: var(--red); }

@keyframes ticker {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* -------------------------------------------------------------------------
   Generic content (for /about, /contact when blog goes live)
   ------------------------------------------------------------------------- */

.page {
  padding: 64px 0 96px;
}

.page__title {
  font-family: var(--font-sans);
  font-size: clamp(32px, 4vw, 48px);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 12px;
}

.page__lede {
  font-size: 18px;
  color: var(--text-dim);
  max-width: var(--maxw-readable);
  margin-bottom: 32px;
}

.prose {
  max-width: var(--maxw-readable);
  font-size: 17px;
  line-height: 1.7;
  color: var(--text-dim);
}

.prose h2 {
  font-family: var(--font-sans);
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--text);
  margin: 36px 0 12px;
}

.prose h3 {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--text-soft);
  margin: 28px 0 10px;
}

.prose p { margin-bottom: 16px; }
.prose a { color: var(--text); border-bottom: 1px solid var(--border-strong); }
.prose a:hover { border-bottom-color: var(--green); }

.prose code {
  font-family: var(--font-mono);
  font-size: 0.92em;
  padding: 1px 6px;
  background: var(--panel-soft);
  border: 1px solid var(--border);
}

.prose pre {
  font-family: var(--font-mono);
  font-size: 13px;
  padding: 16px;
  border: 1px solid var(--border);
  background: var(--panel);
  overflow-x: auto;
  margin: 18px 0;
}

.prose ul, .prose ol {
  margin: 0 0 18px 22px;
  padding: 0;
}
.prose li { margin-bottom: 8px; }
.prose li::marker { color: var(--text-soft); }

.prose strong { color: var(--text); font-weight: 600; }
.prose em { color: var(--text); font-style: italic; }

.prose blockquote {
  margin: 22px 0;
  padding: 14px 18px;
  border-left: 2px solid var(--green);
  background: color-mix(in srgb, var(--green) 6%, transparent);
  color: var(--text);
  font-size: 17px;
  line-height: 1.55;
  font-style: italic;
}

.prose hr {
  border: 0;
  border-top: 1px solid var(--border);
  margin: 32px 0;
}

.prose figure { margin: 22px 0; }
.prose figcaption {
  margin-top: 8px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-soft);
}

.prose img {
  width: 100%;
  height: auto;
  border: 1px solid var(--border);
}

/* -------------------------------------------------------------------------
   Koenig editor (Ghost's WYSIWYG) — these classes are emitted by the
   editor for image/gallery/embed cards. Themes must define them or wide
   and full-width images render unstyled. Required by GScan.
   ------------------------------------------------------------------------- */

.kg-card { margin: 22px 0; }

/* Default-width card stays inside the prose column. */
.kg-width-regular { width: 100%; }

/* "Wide" — image breaks out of the prose column, capped at the page max. */
.kg-width-wide {
  position: relative;
  width: calc(100vw - 32px);
  max-width: var(--maxw);
  left: 50%;
  transform: translateX(-50%);
}

/* "Full bleed" — image spans the full viewport. */
.kg-width-full {
  position: relative;
  width: 100vw;
  left: 50%;
  transform: translateX(-50%);
}

.kg-image-card img,
.kg-gallery-card img {
  width: 100%;
  height: auto;
  display: block;
}

.kg-image-card figcaption,
.kg-gallery-card figcaption {
  margin-top: 8px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-soft);
  text-align: center;
}

.kg-gallery-container { display: flex; flex-direction: column; gap: 12px; }
.kg-gallery-row { display: flex; gap: 12px; }
.kg-gallery-image { flex: 1 1 0; min-width: 0; }
.kg-gallery-image img { object-fit: cover; }

.kg-bookmark-card a {
  display: flex;
  border: 1px solid var(--border);
  background: var(--panel-soft);
  text-decoration: none;
  color: inherit;
}
.kg-bookmark-card a:hover { background: var(--panel-strong); }
.kg-bookmark-content { padding: 16px; flex: 1 1 auto; min-width: 0; }
.kg-bookmark-title { font-weight: 600; color: var(--text); margin-bottom: 6px; }
.kg-bookmark-description {
  color: var(--text-dim);
  font-size: 14px;
  line-height: 1.45;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.kg-bookmark-metadata {
  display: flex;
  gap: 10px;
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-soft);
}
.kg-bookmark-thumbnail { flex: 0 0 180px; max-width: 30%; overflow: hidden; }
.kg-bookmark-thumbnail img { width: 100%; height: 100%; object-fit: cover; }

@media (max-width: 600px) {
  .kg-bookmark-card a { flex-direction: column-reverse; }
  .kg-bookmark-thumbnail { flex: 0 0 auto; max-width: 100%; max-height: 180px; }
}

/* -------------------------------------------------------------------------
   Post listing (when the blog launches)
   ------------------------------------------------------------------------- */

.post-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  border-top: 1px solid var(--border);
}

.post-list__item {
  display: grid;
  grid-template-columns: 110px minmax(0, 1fr) 90px;
  gap: 20px;
  align-items: baseline;
  padding: 22px 0;
  border-bottom: 1px solid var(--border);
  color: inherit;
}

.post-list__item:hover {
  background: color-mix(in srgb, var(--accent) 4%, transparent);
}

.post-list__date {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-soft);
}

.post-list__title {
  font-family: var(--font-sans);
  font-size: 20px;
  font-weight: 600;
  color: var(--text);
  letter-spacing: -0.01em;
  line-height: 1.35;
}

.post-list__meta {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-soft);
  text-align: right;
}

@media (max-width: 720px) {
  .post-list__item {
    grid-template-columns: 1fr;
    gap: 6px;
  }
  .post-list__meta { text-align: left; }
}

/* -------------------------------------------------------------------------
   Selection
   ------------------------------------------------------------------------- */

::selection {
  background: color-mix(in srgb, var(--green) 35%, transparent);
  color: var(--text);
}

/* -------------------------------------------------------------------------
   Tags index page (/tags). Grid of tag cards rendered by page-tags.hbs
   from {{#get "tags"}}. Per-tag archives at /tag/{slug}/ use tag.hbs.
   ------------------------------------------------------------------------- */

.tags-list-section {
  padding-bottom: 80px;
}

.tags-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 12px;
}

.tag-card {
  list-style: none;
}
.tag-card__link {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 18px 18px 16px;
  border: 1px solid var(--border);
  background: var(--panel-soft);
  color: var(--text);
  transition: border-color 120ms ease, background 120ms ease, transform 120ms ease;
  height: 100%;
}
.tag-card__link:hover {
  border-color: color-mix(in srgb, var(--green) 45%, var(--border));
  background: var(--panel-strong);
  color: var(--text);
}
.tag-card__head {
  display: inline-flex;
  align-items: baseline;
  gap: 4px;
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.04em;
}
.tag-card__hash { color: var(--green); }
.tag-card__name { color: var(--text); }
.tag-card__count {
  font-family: var(--font-mono);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--text-soft);
}
.tag-card__desc {
  font-size: 13px;
  line-height: 1.45;
  color: var(--text-soft);
  margin-top: 4px;
}

.tags-empty {
  padding: 28px;
  border: 1px dashed var(--border);
  background: var(--panel-soft);
  color: var(--text-soft);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  text-align: center;
}

/* -------------------------------------------------------------------------
   Auth pages: /signup and /signin. Custom Ghost member pages using
   data-members-form. Portal's JS adds .loading / .success / .error
   classes to the <form> on submit — we use those to swap the message.
   ------------------------------------------------------------------------- */

.auth-page {
  padding-block: 80px 96px;
}
.auth-page__shell {
  display: flex;
  justify-content: center;
}

.auth-card {
  width: 100%;
  max-width: 460px;
  padding: 36px 32px 32px;
  border: 1px solid var(--border);
  border-top: 2px solid color-mix(in srgb, var(--green) 60%, var(--border));
  background: var(--panel-soft);
}

.auth-card__title {
  font-size: 28px;
  font-weight: 700;
  letter-spacing: -0.01em;
  margin: 14px 0 10px;
}
.auth-card__lede {
  color: var(--text-soft);
  margin-bottom: 24px;
  font-size: 14px;
  line-height: 1.55;
}
.auth-card__alt {
  margin-top: 22px;
  padding-top: 18px;
  border-top: 1px solid var(--border);
  color: var(--text-soft);
  font-size: 13px;
  text-align: center;
}
.auth-card__alt a {
  color: var(--text);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.auth-card__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 8px;
}

.auth-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.auth-form__field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.auth-form__label {
  font-family: var(--font-mono);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--text-soft);
}
.auth-form__input {
  padding: 12px 14px;
  border: 1px solid var(--border);
  background: var(--panel);
  color: var(--text);
  font-family: var(--font-mono);
  font-size: 14px;
  border-radius: 0;
  outline: none;
  transition: border-color 120ms ease, box-shadow 120ms ease;
}
.auth-form__input::placeholder {
  color: color-mix(in srgb, var(--text-soft) 70%, transparent);
}
.auth-form__input:focus {
  border-color: color-mix(in srgb, var(--green) 60%, var(--border));
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--green) 18%, transparent);
}

.auth-form__submit {
  margin-top: 6px;
  justify-content: center;
}

/* State messages: hidden by default; shown when Portal flips the form
   class to .loading / .success / .error. */
.auth-form__msg {
  display: none;
  margin-top: 8px;
  padding: 10px 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  border: 1px solid var(--border);
  background: var(--panel);
  color: var(--text-soft);
}
.auth-form.loading .auth-form__msg--loading,
.auth-form.success .auth-form__msg--success,
.auth-form.error   .auth-form__msg--error {
  display: block;
}
.auth-form.success .auth-form__msg--success {
  border-color: color-mix(in srgb, var(--green) 40%, var(--border));
  color: var(--green);
}
.auth-form.error .auth-form__msg--error {
  border-color: color-mix(in srgb, var(--red) 40%, var(--border));
  color: var(--red);
}

/* While submitting, dim the inputs/button so it's clear something's
   happening even before the magic-link confirmation comes back. */
.auth-form.loading .auth-form__input,
.auth-form.loading .auth-form__submit {
  opacity: 0.55;
  pointer-events: none;
}

/* On success, hide the form and just show the message. */
.auth-form.success .auth-form__field,
.auth-form.success .auth-form__submit {
  display: none;
}

/* -------------------------------------------------------------------------
   Members: paywall CTA + tier badges (rendered by partials/content-cta.hbs
   when {{access}} is false, plus inline tier markers in the post header).
   ------------------------------------------------------------------------- */

.paywall {
  margin: 56px auto 32px;
  max-width: var(--maxw-readable, 720px);
  padding: 36px 32px 32px;
  border: 1px solid var(--border);
  border-top: 2px solid color-mix(in srgb, var(--green) 60%, var(--border));
  background: var(--panel-soft);
  text-align: center;
}
.paywall__kicker {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--green);
  padding: 4px 8px;
  border: 1px solid color-mix(in srgb, var(--green) 30%, var(--border));
  background: color-mix(in srgb, var(--green) 10%, transparent);
  margin-bottom: 18px;
}
.paywall__title {
  font-size: 24px;
  font-weight: 700;
  letter-spacing: -0.01em;
  margin-bottom: 10px;
}
.paywall__lede {
  color: var(--text-soft);
  margin-bottom: 22px;
}
.paywall__actions {
  display: inline-flex;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: center;
}

.post-tier {
  font-family: var(--font-mono);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  padding: 1px 6px;
  border: 1px solid var(--border);
}
.post-tier--paid {
  color: var(--green);
  border-color: color-mix(in srgb, var(--green) 35%, var(--border));
  background: color-mix(in srgb, var(--green) 10%, transparent);
}
.post-tier--members {
  color: var(--text-soft);
  background: var(--panel-strong);
}

/* -------------------------------------------------------------------------
   Post: feature image, author footer, prev/next navigation
   ------------------------------------------------------------------------- */

.post-feature {
  margin: 24px 0 36px;
  border: 1px solid var(--border);
  background: var(--panel);
}
.post-feature img {
  width: 100%;
  height: auto;
  display: block;
}
.post-feature figcaption {
  padding: 10px 14px;
  border-top: 1px solid var(--border);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-soft);
  background: var(--panel-soft);
}

.post-author {
  margin: 56px 0 0;
  padding: 24px 0 0;
  border-top: 1px solid var(--border);
  max-width: var(--maxw-readable);
}
.post-author__kicker {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--text-soft);
  margin-bottom: 14px;
}
.post-author__body {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}
.post-author__avatar {
  flex-shrink: 0;
  width: 52px;
  height: 52px;
  border: 1px solid var(--border-strong);
  background: var(--panel-soft);
  object-fit: cover;
}
.post-author__avatar--placeholder {
  display: grid;
  place-items: center;
  font-family: var(--font-mono);
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: uppercase;
  color: var(--text);
}
.post-author__copy strong {
  display: block;
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 4px;
}
.post-author__copy p {
  color: var(--text-dim);
  font-size: 14px;
  line-height: 1.5;
  margin: 0;
}

.post-nav {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin: 48px 0 0;
  padding: 24px 0 0;
  border-top: 1px solid var(--border);
}
.post-nav__link {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 14px 16px;
  border: 1px solid var(--border);
  background: var(--panel-soft);
  color: inherit;
  min-width: 0;
}
.post-nav__link:hover {
  border-color: color-mix(in srgb, var(--accent) 30%, var(--border));
  background: var(--panel-strong);
}
.post-nav__link--next { text-align: right; align-items: flex-end; }
.post-nav__label {
  font-family: var(--font-mono);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--text-soft);
}
.post-nav__title {
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
  line-height: 1.35;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}
.post-nav__spacer { display: block; }

@media (max-width: 600px) {
  .post-nav { grid-template-columns: 1fr; }
  .post-nav__link--next { text-align: left; align-items: flex-start; }
}

/* -------------------------------------------------------------------------
   Responsive refinements — three breakpoints chosen for what actually
   crowds at each width:
   - ≤ 1080px: brand subtitle and status pill drop, freeing horizontal
               room for the nav (which is the variable-width chrome
               element — Ghost users can configure 3-7 items).
   - ≤ 760px:  hero scales down, terminal becomes more compact, nav
               links tighten.
   - ≤ 480px:  meta cells stack, CTAs go full width, ticker tightens.
   ------------------------------------------------------------------------- */

@media (max-width: 1080px) {
  .brand__text small { display: none; }
  .status-pill { display: none; }
}

/* Compact terminal kicks in BEFORE the hero stacks (880px) so the dotted
   leaders don't wrap CALIBRATING / READY / OK to a new line in the
   narrow side-by-side window. */
@media (max-width: 1080px) {
  .terminal__body {
    padding: 12px;
    font-size: 11px;
    min-height: 0;
  }
  .terminal__head, .terminal__foot { padding: 10px 12px; }
  .terminal__title { font-size: 9px; letter-spacing: 0.20em; }
  .terminal__chip  { font-size: 7px; }
  .terminal__foot  { font-size: 8px; }
}

@media (max-width: 760px) {
  .brand__text { font-size: 10px; letter-spacing: 0.22em; }

  .nav { gap: 2px; }
  .nav__link { padding: 6px 8px; font-size: 9px; letter-spacing: 0.18em; }

  /* Ticker: a touch denser on small screens. */
  .ticker__track { gap: 24px; padding: 8px 0; }
  .ticker__item { font-size: 9px; letter-spacing: 0.14em; }

  /* Hero copy: tighter type, shorter padding. */
  .hero__inner { padding-block: 40px 56px; gap: 32px; }
  .hero__title { font-size: clamp(32px, 9vw, 48px); }
  .hero__lede  { font-size: 15px; }

  .hero__meta {
    gap: 14px 28px;
    padding-top: 22px;
  }

  /* Even smaller terminal type at phone widths. */
  .terminal__body { font-size: 10px; }

  /* CTAs: stretch to fill the column on phones, side-by-side if room. */
  .hero__cta-row { gap: 10px; }
  .btn { padding: 11px 14px; flex: 1 1 auto; justify-content: center; }
}

@media (max-width: 480px) {
  .hero__title { font-size: clamp(30px, 10vw, 40px); }
  .hero__meta { flex-direction: column; gap: 14px; }
  .btn { width: 100%; }

  /* Hide the longer ticker symbols on very narrow screens by tightening
     spacing further — keeps the strip from looking like a wall of text. */
  .ticker__track { gap: 18px; }
}

/* Prevent any horizontal overflow on small viewports. */
html, body { overflow-x: hidden; }