/* Hallmark · genre: editorial · macrostructure families: Manifesto(marketing) / Workbench(app) / Long Document(content)
 * theme: Newsprint · design-system: design.md · designed-as-app
 * Hallmark · pre-emit critique: P4 H4 E4 S4 R5 V4 */

/* ---------- Tokens ---------- */
:root {
  /* colour */
  --color-paper:      oklch(95% 0.014 85);
  --color-paper-2:    oklch(91.5% 0.016 85);
  --color-ink:        oklch(23% 0.015 75);
  --color-ink-2:      oklch(46% 0.02 80);
  --color-rule:       oklch(84% 0.015 85);
  --color-accent:     oklch(60% 0.19 28);
  --color-accent-strong: oklch(54% 0.185 28);
  --color-accent-ink: oklch(97% 0.01 85);
  --color-focus:      oklch(54% 0.185 28);
  --color-alert:      oklch(47% 0.17 28);

  /* semantic: text-safe accent & cta fills (per-theme) — sampled from the
     fan-crowd brand mark ramp (#FF6B5B → #FFC4A8) */
  --color-accent-text: oklch(49% 0.17 28);
  --color-cta-bg:      oklch(50% 0.175 28);
  --color-cta-ink:     oklch(99% 0.005 85);

  /* type */
  --font-display: "Newsreader", Georgia, "Times New Roman", serif;
  --font-body: "Public Sans", system-ui, -apple-system, sans-serif;
  --font-mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  --font-logo: "Fraunces", Georgia, serif;

  --space-3xs: 0.25rem;
  --space-2xs: 0.5rem;
  --space-xs: 0.75rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2rem;
  --space-xl: 3rem;
  --space-2xl: 4.5rem;
  --space-3xl: 7rem;

  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-md: 1.125rem;
  --text-lg: 1.375rem;
  --text-xl: 1.75rem;
  --text-2xl: 2.25rem;
  --text-display: clamp(2.6rem, 6.5vw, 4.75rem);

  /* motion */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --dur-short: 150ms;

  --radius-input: 2px;

  /* print depth */
  --color-press: oklch(23% 0.015 75);
  --grain-opacity: 0.05;
}

/* ---------- Dark theme (auto + manual override) ---------- */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --color-paper:      oklch(18% 0.012 75);
    --color-paper-2:    oklch(23% 0.014 75);
    --color-ink:        oklch(90% 0.015 85);
    --color-ink-2:      oklch(68% 0.02 80);
    --color-rule:       oklch(31% 0.015 75);
    --color-accent:     oklch(70% 0.16 30);
    --color-accent-strong: oklch(76% 0.145 32);
    --color-focus:      oklch(76% 0.145 32);
    --color-alert:      oklch(72% 0.15 25);
    --color-accent-text: oklch(75% 0.15 31);
    --color-cta-bg:     oklch(70% 0.155 30);
    --color-cta-ink:    oklch(18% 0.02 75);
    --color-press:      oklch(8% 0.01 75);
    --grain-opacity:    0.08;
  }
}

[data-theme="dark"] {
  --color-paper:      oklch(18% 0.012 75);
  --color-paper-2:    oklch(23% 0.014 75);
  --color-ink:        oklch(90% 0.015 85);
  --color-ink-2:      oklch(68% 0.02 80);
  --color-rule:       oklch(31% 0.015 75);
  --color-accent:     oklch(70% 0.16 30);
  --color-accent-strong: oklch(76% 0.145 32);
  --color-focus:      oklch(76% 0.145 32);
  --color-alert:      oklch(72% 0.15 25);
  --color-accent-text: oklch(75% 0.15 31);
  --color-cta-bg:     oklch(70% 0.155 30);
  --color-cta-ink:    oklch(18% 0.02 75);
  --color-press:      oklch(8% 0.01 75);
  --grain-opacity:    0.08;
}

/* ---------- Paper grain ---------- */
body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 100;
  pointer-events: none;
  opacity: var(--grain-opacity);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ---------- Reset ---------- */
*,
*::before,
*::after { box-sizing: border-box; }

body,
h1,
h2,
h3,
h4,
p,
ul,
ol,
dl,
dd,
figure { margin: 0; }

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

/* ---------- Base ---------- */
html {
  color-scheme: light;
  scroll-behavior: smooth;
}

body {
  background: var(--color-paper);
  color: var(--color-ink);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
}

h1,
h2,
h3 {
  font-family: var(--font-display);
  font-weight: 500;
  font-style: normal;
  line-height: 1.15;
  overflow-wrap: anywhere;
  min-width: 0;
}

h1 { font-size: var(--text-2xl); }
h2 { font-size: var(--text-xl); }
h3 { font-size: var(--text-md); }

a {
  color: inherit;
  text-decoration-color: var(--color-accent);
  text-decoration-thickness: 1.5px;
  text-underline-offset: 3px;
}

:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 2px;
}

::selection {
  background: var(--color-accent);
  color: var(--color-accent-ink);
}

@media (min-width: 48em) {
  h1 { font-size: var(--text-2xl); }
}

.num,
.price,
.stat__value,
.profile-handle {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
}

/* ---------- Shell: masthead (N6) ---------- */
.skip-link {
  position: absolute;
  transform: translateY(-200%);
  background: var(--color-paper);
  color: var(--color-ink);
  padding: var(--space-2xs) var(--space-sm);
  border: 1px solid var(--color-ink);
  z-index: 10;
}

.skip-link:focus-visible {
  transform: translateY(0);
}

.site-header {
  border-top: 3px solid var(--color-ink);
  border-bottom: 1px solid var(--color-rule);
  padding: var(--space-2xs) var(--space-md);
}

.masthead {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-sm);
}

.brand-word {
  font-family: var(--font-logo);
  font-weight: 600;
  font-variation-settings: "opsz" 144;
  letter-spacing: -0.015em;
}

.site-header__brand {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2xs);
  font-size: var(--text-lg);
  text-decoration: none;
  color: var(--color-ink);
  white-space: nowrap;
}

.brand-mark {
  width: 24px;
  height: auto;
}

@media (min-width: 48em) {
  /* Crest-above-name masthead ceremony */
  .site-header__brand {
    flex-direction: column;
    gap: var(--space-3xs);
    margin-inline: auto;
  }

  .brand-mark {
    width: 52px;
  }
}

.site-nav {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  flex-wrap: wrap;
  gap: var(--space-xs) var(--space-md);
  font-size: var(--text-sm);
}

.site-nav a:not(.button),
.site-nav .link-button {
  color: var(--color-ink-2);
  transition: color var(--dur-short) var(--ease-out);
}

.site-nav a:not(.button):hover,
.site-nav .link-button:hover {
  color: var(--color-ink);
  text-decoration: underline;
  text-decoration-color: var(--color-accent);
}

.theme-toggle {
  background: none;
  border: none;
  padding: 0 0 0 var(--space-md);
  margin-left: var(--space-3xs);
  border-left: 1px solid var(--color-rule);
  font-size: var(--text-lg);
  line-height: 1;
  color: var(--color-ink-2);
  cursor: pointer;
  transition: color var(--dur-short) var(--ease-out);
}

.theme-toggle:hover {
  color: var(--color-accent-text);
}

@media (min-width: 48em) {
  .site-header {
    padding-top: var(--space-sm);
    text-align: center;
  }

  /* Full masthead ceremony on desktop: crest, centered name, strip of links below. */
  .masthead {
    flex-direction: column;
    gap: 0;
  }

  .site-header__brand {
    font-size: var(--text-2xl);
  }

  .site-nav {
    width: 100%;
    justify-content: center;
    margin-top: var(--space-sm);
    padding-top: var(--space-2xs);
    border-top: 1px solid var(--color-rule);
  }
}

/* ---------- Shell: main ---------- */
.site-main {
  width: 100%;
  max-width: 42rem;
  margin-inline: auto;
  padding: var(--space-lg) var(--space-md) var(--space-2xl);
  flex: 1;
}

/* Poster/workbench pages breathe wider than the reading measure */
@media (min-width: 48em) {
  .page-home .site-main,
  .page-dashboard .site-main {
    max-width: 62rem;
  }
}

/* ---------- Shell: footer (Ft5 statement, inverted back cover) ---------- */
.site-footer {
  background: var(--color-ink);
  color: var(--color-paper);
  padding: var(--space-xl) var(--space-md) var(--space-lg);
  text-align: center;
}

.footer-statement {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 500;
  line-height: 1.2;
  max-width: 24em;
  margin-inline: auto;
}

.colophon {
  margin-top: var(--space-sm);
  opacity: 0.65;
  font-size: var(--text-xs);
  font-family: var(--font-mono);
}

/* ---------- Components: buttons ---------- */
.button {
  display: inline-block;
  border: 1px solid var(--color-ink);
  background: var(--color-paper);
  color: var(--color-ink);
  border-radius: var(--radius-input);
  padding: var(--space-2xs) var(--space-md);
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 500;
  cursor: pointer;
  text-align: center;
  text-decoration: none;
  box-shadow: 2px 2px 0 var(--color-press);
  transition: background-color var(--dur-short) var(--ease-out),
    color var(--dur-short) var(--ease-out),
    transform var(--dur-short) var(--ease-out),
    box-shadow var(--dur-short) var(--ease-out);
}

.button:hover {
  transform: translate(-1px, -1px);
  box-shadow: 3px 3px 0 var(--color-press);
}

.button:active {
  transform: translate(1px, 1px);
  box-shadow: none;
}

.button--primary {
  background: var(--color-cta-bg);
  border-color: var(--color-cta-bg);
  color: var(--color-cta-ink);
  box-shadow: 3px 3px 0 var(--color-press);
}

.button--primary:hover {
  background: var(--color-accent-text);
  border-color: var(--color-accent-text);
  transform: translate(-1px, -1px);
  box-shadow: 4px 4px 0 var(--color-press);
}

.button--primary:active {
  transform: translate(2px, 2px);
  box-shadow: 1px 1px 0 var(--color-press);
}

.button--small {
  padding: var(--space-3xs) var(--space-sm);
  font-size: var(--text-sm);
}

.link-button {
  background: none;
  border: none;
  padding: 0;
  color: inherit;
  font: inherit;
  cursor: pointer;
}

.link-button:hover {
  text-decoration: underline;
  text-decoration-color: var(--color-accent);
}

/* ---------- Components: flash ---------- */
.flash {
  border-left: 3px solid var(--color-ink);
  background: var(--color-paper-2);
  padding: var(--space-2xs) var(--space-sm);
  margin-bottom: var(--space-md);
  font-size: var(--text-sm);
}

.flash--alert {
  border-left-color: var(--color-alert);
  color: var(--color-alert);
}

/* ---------- Components: forms ---------- */
.form {
  display: grid;
  gap: var(--space-md);
  max-width: 26rem;
}

.form__field {
  display: grid;
  gap: var(--space-3xs);
}

.form__field label {
  font-size: var(--text-sm);
  font-weight: 600;
}

.form__hint {
  font-size: var(--text-xs);
  color: var(--color-ink-2);
}

.form__section-title {
  font-family: var(--font-display, inherit);
  font-size: var(--text-sm);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-ink-2);
  margin-top: var(--space-2xs);
}

.form__field input {
  background: var(--color-paper);
  border: 1px solid var(--color-rule);
  border-radius: var(--radius-input);
  color: var(--color-ink);
  padding: var(--space-2xs) var(--space-2xs);
  font: inherit;
}

.form__field input:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 0;
  border-color: var(--color-accent);
}

.page-title {
  margin-bottom: var(--space-md);
}

.empty-state {
  color: var(--color-ink-2);
  margin-bottom: var(--space-md);
}

/* ---------- Page: home (Manifesto) ---------- */
.hero {
  padding: var(--space-xl) 0 var(--space-lg);
}

.hero__grid {
  display: grid;
  gap: var(--space-lg);
}

@media (min-width: 48em) {
  .hero__grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    align-items: center;
    gap: var(--space-xl);
  }
}

.hero__tagline {
  font-size: var(--text-display);
  font-weight: 600;
  line-height: 1.02;
  letter-spacing: -0.015em;
  text-wrap: balance;
}

.hero__tagline .u-accent {
  text-decoration-line: underline;
  text-decoration-color: var(--color-accent);
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.12em;
}

.hero__subheading {
  color: var(--color-ink-2);
  font-size: var(--text-md);
  max-width: 34em;
  margin-top: var(--space-md);
}

.how {
  margin-top: var(--space-xl);
  border-top: 3px solid var(--color-ink);
  padding-top: var(--space-sm);
}

.how h2 {
  font-size: var(--text-md);
  font-weight: 600;
  font-family: var(--font-body);
}

.steps {
  list-style: none;
  padding: 0;
  margin-top: var(--space-md);
  counter-reset: step;
}

.step {
  display: grid;
  grid-template-columns: 3ch minmax(0, 1fr);
  gap: var(--space-sm);
  padding: var(--space-md) 0;
  border-top: 1px solid var(--color-rule);
}

.step::before {
  counter-increment: step;
  content: counter(step, decimal-leading-zero);
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--color-accent-text);
  grid-column: 1;
  grid-row: 1;
  padding-top: 0.35em;
}

.step h3 {
  grid-column: 2;
  grid-row: 1;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
}

.step p {
  grid-column: 2;
  grid-row: 2;
  color: var(--color-ink-2);
  margin-top: var(--space-3xs);
  max-width: 34em;
}

.closing-note {
  margin-top: var(--space-xl);
  border-block: 1px solid var(--color-rule);
  padding: var(--space-sm) 0;
  text-align: center;
  font-family: var(--font-display);
  font-size: var(--text-md);
  color: var(--color-ink-2);
}

/* Against-ledger */
.against {
  margin-top: var(--space-xl);
  border-top: 3px solid var(--color-ink);
  padding-top: var(--space-sm);
}

.against-list {
  margin-top: var(--space-md);
}

.against-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr);
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  border-top: 1px solid var(--color-rule);
}

.against-row dt {
  color: var(--color-ink-2);
  text-decoration: line-through;
  text-decoration-color: var(--color-accent-text);
  text-decoration-thickness: 1.5px;
  font-size: var(--text-sm);
  align-self: baseline;
}

.against-row dd {
  margin: 0;
  font-family: var(--font-display);
  font-size: var(--text-md);
}

.home-cta {
  margin-top: var(--space-md);
}

/* Receipt artifact (Tier-A CSS, honest: labelled example) */
.receipt {
  background: var(--color-paper);
  border: 1px dashed var(--color-rule);
  border-radius: var(--radius-input);
  padding: var(--space-sm) var(--space-md) var(--space-xs);
  transform: rotate(-1.25deg);
  transition: transform var(--dur-short) var(--ease-out);
}

.receipt:hover {
  transform: rotate(0deg);
}

.receipt::after {
  content: "";
  display: block;
  height: 28px;
  margin-top: var(--space-sm);
  background-image: repeating-linear-gradient(
    90deg,
    var(--color-ink-2) 0 2px,
    transparent 2px 5px,
    var(--color-ink-2) 5px 6px,
    transparent 6px 11px
  );
  opacity: 0.55;
}

.receipt__head {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-ink-2);
  padding-bottom: var(--space-2xs);
  border-bottom: 1px dashed var(--color-rule);
}

.receipt__lines {
  margin: 0;
}

.receipt__line {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: var(--space-sm);
  padding: var(--space-3xs) 0;
}

.receipt__line dt {
  color: var(--color-ink-2);
  font-size: var(--text-sm);
}

.receipt__line dd {
  margin: 0;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: var(--text-md);
}

.receipt__total {
  border-top: 1px dashed var(--color-rule);
  margin-top: var(--space-3xs);
  padding-top: var(--space-2xs);
}

.receipt__total dt {
  color: var(--color-ink);
  font-weight: 600;
}

.receipt__total dd {
  color: var(--color-accent-text);
  font-weight: 600;
}

.receipt__rail {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-ink-2);
  text-align: center;
  margin-top: var(--space-2xs);
  padding-top: var(--space-2xs);
  border-top: 1px dashed var(--color-rule);
}

/* ---------- Page: creator profile (catalogue index) ---------- */
.profile-header {
  padding: var(--space-md) 0 var(--space-md);
  border-bottom: 1px solid var(--color-rule);
  margin-bottom: var(--space-sm);
}

.profile-header__name {
  font-size: var(--text-2xl);
  font-weight: 600;
}

.profile-bio {
  color: var(--color-ink-2);
  font-size: var(--text-md);
  max-width: 34em;
  margin-top: var(--space-2xs);
}

.profile-handle {
  color: var(--color-accent-text);
  margin-top: var(--space-2xs);
  font-size: var(--text-sm);
}

.content-title-label {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-2xs);
}

.content-list {
  list-style: none;
  padding: 0;
}

a.content-card {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-3xs);
  border-top: 1px solid var(--color-rule);
  color: inherit;
  text-decoration: none;
  transition: background-color var(--dur-short) var(--ease-out);
}

.content-list li:last-child > a.content-card {
  border-bottom: 1px solid var(--color-rule);
}

a.content-card:hover {
  background: var(--color-paper-2);
}

a.content-card:hover .content-card__title {
  text-decoration: underline;
  text-decoration-color: var(--color-accent);
  text-decoration-thickness: 1.5px;
}

.content-card__title {
  font-size: var(--text-lg);
  min-width: 0;
  overflow-wrap: anywhere;
}

.discover-card {
  align-items: flex-start;
}

.discover-card__main {
  display: grid;
  gap: var(--space-3xs);
  min-width: 0;
}

.discover-card__bio {
  color: var(--color-ink-2);
  font-size: var(--text-sm);
}

.discover-card__meta {
  display: grid;
  gap: var(--space-3xs);
  justify-items: end;
  text-align: right;
  font-size: var(--text-xs);
  color: var(--color-ink-2);
  white-space: nowrap;
}

.price {
  color: var(--color-accent-text);
  font-size: var(--text-sm);
  white-space: nowrap;
}

/* ---------- Page: dashboard (Workbench) ---------- */
.stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-block: 1px solid var(--color-rule);
  margin-bottom: var(--space-lg);
}

.stat {
  padding: var(--space-sm) var(--space-xs);
}

.stat + .stat {
  border-left: 1px solid var(--color-rule);
}

.stat__value {
  font-size: var(--text-xl);
  font-weight: 500;
}

.stat__label {
  display: block;
  font-size: var(--text-xs);
  color: var(--color-ink-2);
}

.dashboard-row__actions,
.dashboard-card__actions {
  display: flex;
  align-items: center;
  gap: var(--space-2xs);
}

@media (min-width: 36em) {
  .dashboard-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-md);
  }
}

@media (max-width: 35em) {
  .stats {
    grid-template-columns: 1fr;
  }

  .stat + .stat {
    border-left: none;
    border-top: 1px solid var(--color-rule);
  }
}

.badge {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  border-radius: var(--radius-input);
  padding: 0.05rem var(--space-3xs);
  color: var(--color-ink-2);
  border: 1px solid var(--color-rule);
  white-space: nowrap;
}

.badge--live {
  color: var(--color-accent-text);
  border-color: var(--color-accent-text);
}

.dashboard-card__actions {
  display: flex;
  align-items: center;
  gap: var(--space-2xs);
}

.dashboard-row {
  border-top: 1px solid var(--color-rule);
}

.content-list li:last-child > .dashboard-row,
.dashboard-row:last-child {
  border-bottom: 1px solid var(--color-rule);
}

.dashboard-row__main {
  display: grid;
  gap: var(--space-3xs);
  min-width: 0;
}

.dashboard-row__title {
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  min-width: 0;
  overflow-wrap: anywhere;
}

.export-link {
  display: inline-block;
  margin-bottom: var(--space-lg);
  font-size: var(--text-sm);
}

/* ---------- Page: fan content (Long Document) ---------- */
.fan-content__header {
  padding: var(--space-md) 0;
  border-bottom: 1px solid var(--color-rule);
  margin-bottom: var(--space-md);
}

.fan-content__title {
  font-size: var(--text-xl);
  font-weight: 600;
}

.fan-content__byline {
  margin-top: var(--space-2xs);
  color: var(--color-ink-2);
  font-size: var(--text-sm);
}

.fan-content__byline a {
  color: var(--color-ink);
}

.paywall {
  border-top: 3px solid var(--color-ink);
  padding-top: var(--space-md);
  display: grid;
  gap: var(--space-sm);
  justify-items: start;
}

.paywall__pitch {
  color: var(--color-ink-2);
  max-width: 34em;
}

.fan-content__body {
  font-family: var(--font-display);
  font-size: var(--text-md);
  line-height: 1.7;
  max-width: 34em;
}

.fan-content__body > p:first-of-type::first-letter {
  float: left;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 3.2em;
  line-height: 0.82;
  padding-right: var(--space-3xs);
  color: var(--color-accent-text);
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    transition-duration: 0ms !important;
    animation-duration: 0ms !important;
    scroll-behavior: auto !important;
  }
}