/* ============================================================
   Brand Partner Index — landing page
   Editorial research-publication aesthetic.
   Fraunces (display + body) + IBM Plex Mono (metadata/labels).
   ============================================================ */

:root {
  /* Palette — warm paper, warm ink, oxblood accent.
     Refined with OKLCH for perceptually warmer midtones;
     hex fallbacks for older browsers. */
  --paper:       #F2ECDC;
  --paper:       oklch(93% 0.035 84);
  --paper-soft:  #EDE6D3;
  --paper-soft:  oklch(91% 0.045 82);
  --paper-warm:  oklch(90% 0.055 78);     /* subtle tinted fill for pull quotes */
  --ink:         #1A1814;
  --ink:         oklch(21% 0.012 68);
  --ink-soft:    #4A453C;
  --ink-soft:    oklch(42% 0.015 75);
  --ink-mute:    #756F63;
  --ink-mute:    oklch(58% 0.018 80);
  --rule:        #B6AC94;
  --rule:        oklch(75% 0.028 82);
  --rule-soft:   oklch(82% 0.022 82);
  --accent:      #6B0F1A;
  --accent:      oklch(35% 0.145 24);
  --accent-ink:  #3B0810;
  --accent-ink:  oklch(23% 0.110 24);
  --accent-tint: oklch(92% 0.028 30);      /* faintest wash of accent for fills */

  /* Type */
  --font-display: "Fraunces", "Fraunces Fallback", Georgia, serif;
  --font-body:    "Fraunces", "Fraunces Fallback", Georgia, serif;
  --font-mono:    "IBM Plex Mono", ui-monospace, "SF Mono", Menlo, monospace;

  /* Scale */
  --measure: 34rem;       /* body column max-width */
  --measure-wide: 46rem;  /* masthead column */
  --label-col: 11rem;     /* section-head sidebar column */
  --grid-gutter: 2.5rem;
}

* {
  box-sizing: border-box;
}

html {
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-kerning: normal;
  font-variant-ligatures: common-ligatures contextual;
  font-variant-numeric: oldstyle-nums proportional-nums;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background-color: var(--paper);
  background-image:
    radial-gradient(ellipse 90% 60% at 50% 0%, var(--paper-soft) 0%, transparent 55%),
    radial-gradient(ellipse 70% 50% at 50% 100%, var(--paper-soft) 0%, transparent 55%);
  color: var(--ink);
  font-family: var(--font-body);
  font-optical-sizing: auto;
  font-variation-settings: "opsz" 14, "SOFT" 30, "WONK" 0;
  font-size: 1.0625rem;
  line-height: 1.62;
  position: relative;
  overflow-x: hidden;
}

/* Subtle paper grain overlay via SVG filter. */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 1000;
  opacity: 0.55;
  mix-blend-mode: multiply;
  background: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='220' height='220'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 0.10  0 0 0 0 0.09  0 0 0 0 0.07  0 0 0 0.25 0'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
}

/* (Removed: the faint page-centre rule created visual noise once
   the measure was narrowed. Paper grain + section ornaments do the
   atmospheric work instead.) */

.grain { position: absolute; width: 0; height: 0; }

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

/* ------------------------------------------------------------ */
/* Page shell                                                    */
/* ------------------------------------------------------------ */

.page {
  position: relative;
  z-index: 1;
  max-width: 62rem;
  margin: 0 auto;
  padding: clamp(2.5rem, 6vw, 5.5rem) clamp(1.5rem, 5vw, 4rem) 4rem;
}

.section,
.masthead,
.colophon {
  animation: fade-rise 900ms cubic-bezier(.2,.7,.2,1) both;
}

.masthead { animation-delay: 80ms; }
.section:nth-of-type(1) { animation-delay: 260ms; }
.section:nth-of-type(2) { animation-delay: 360ms; }
.section:nth-of-type(3) { animation-delay: 460ms; }
.section:nth-of-type(4) { animation-delay: 560ms; }
.colophon               { animation-delay: 680ms; }

@keyframes fade-rise {
  from {
    opacity: 0;
    transform: translateY(14px);
    filter: blur(2px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
    filter: blur(0);
  }
}

@media (prefers-reduced-motion: reduce) {
  .section, .masthead, .colophon { animation: none; }
}

/* ------------------------------------------------------------ */
/* Rules — thin horizontal dividers used as structure            */
/* ------------------------------------------------------------ */

.rule {
  width: 100%;
  height: 1px;
  background: var(--rule);
  margin: 0;
}

.rule--double {
  height: 5px;
  background: transparent;
  border-top: 1px solid var(--ink);
  border-bottom: 1px solid var(--ink);
}

.rule--section {
  margin: clamp(3rem, 7vw, 5.5rem) auto;
  max-width: var(--measure-wide);
  background: transparent;
  height: 1.25rem;
  position: relative;
}

.rule--section::before {
  content: "";
  position: absolute;
  inset: 50% 0 auto 0;
  height: 1px;
  background: var(--rule);
}

.rule--section::after {
  content: "❦";
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  background: var(--paper);
  padding: 0 0.9rem;
  font-family: var(--font-display);
  font-size: 0.95rem;
  color: var(--accent);
  line-height: 1;
  font-variation-settings: "opsz" 144;
}

/* ------------------------------------------------------------ */
/* Masthead                                                      */
/* ------------------------------------------------------------ */

.masthead {
  text-align: center;
  max-width: var(--measure-wide);
  margin: 0 auto;
  padding-top: clamp(1rem, 3vw, 2rem);
}

.masthead .rule--double:first-child {
  margin-bottom: 1.25rem;
}
.masthead .rule--double:last-child {
  margin-top: 1.75rem;
}

.masthead-top,
.masthead-bottom {
  display: flex;
  justify-content: center;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 0.9rem;
  color: var(--ink-soft);
}

.masthead-top {
  margin-bottom: clamp(2rem, 5vw, 3.25rem);
  letter-spacing: 0.2em;
}

.masthead-bottom {
  margin-top: clamp(1.75rem, 4vw, 2.75rem);
  letter-spacing: 0.15em;
}

.mono {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--ink-soft);
}

.mono-sep {
  color: var(--rule);
  font-family: var(--font-mono);
  font-size: 0.75rem;
}

.mark {
  color: var(--accent);
  font-family: var(--font-mono);
}

.wordmark {
  font-family: var(--font-display);
  font-weight: 400;
  font-variation-settings: "opsz" 144, "SOFT" 30, "WONK" 1;
  font-size: clamp(3.5rem, 11vw, 8.25rem);
  line-height: 0.88;
  letter-spacing: -0.035em;
  color: var(--ink);
  margin: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  font-style: normal;
}

.wordmark-line {
  display: block;
}

.wordmark-line--1 {
  font-style: italic;
  font-variation-settings: "opsz" 144, "SOFT" 60, "WONK" 1;
  font-weight: 300;
  color: var(--ink);
}

.wordmark-line--2 {
  font-weight: 500;
  font-variation-settings: "opsz" 144, "SOFT" 20, "WONK" 0;
  margin-top: -0.04em;
}

.wordmark-line--3 {
  font-weight: 400;
  font-style: italic;
  font-variation-settings: "opsz" 144, "SOFT" 60, "WONK" 1;
  margin-top: -0.06em;
  color: var(--accent);
}

.wordmark-period {
  color: var(--accent);
  font-style: normal;
}

.subtitle {
  font-family: var(--font-display);
  font-variation-settings: "opsz" 24, "SOFT" 30, "WONK" 0;
  font-style: italic;
  font-weight: 300;
  font-size: clamp(1.05rem, 1.8vw, 1.3rem);
  line-height: 1.5;
  color: var(--ink-soft);
  max-width: 32rem;
  margin: clamp(1.75rem, 3.5vw, 2.5rem) auto 0;
  letter-spacing: 0.005em;
  text-wrap: balance;
}

/* ------------------------------------------------------------ */
/* Sections                                                      */
/* ------------------------------------------------------------ */

.section {
  max-width: var(--measure-wide);
  margin: 0 auto;
  display: grid;
  grid-template-columns: var(--label-col) 1fr;
  gap: var(--grid-gutter);
  contain: layout style;
}

@media (max-width: 760px) {
  .section {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
}

.section-head {
  text-align: right;
  padding: 0.55rem 1.4rem 0.25rem 0;
  border-right: 1px solid var(--rule);
  min-width: 0;
}

@media (max-width: 760px) {
  .section-head {
    text-align: left;
    border-right: none;
    border-bottom: 1px solid var(--rule);
    padding: 0 0 0.85rem 0;
    display: flex;
    align-items: baseline;
    gap: 1rem;
  }
}

.section-mark {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--accent);
  letter-spacing: 0.16em;
  margin-bottom: 0.65rem;
}

@media (max-width: 760px) {
  .section-mark { margin-bottom: 0; }
}

.section-title {
  font-family: var(--font-display);
  font-variation-settings: "opsz" 36, "SOFT" 30, "WONK" 0;
  font-weight: 400;
  font-style: italic;
  font-size: clamp(1.05rem, 1.35vw, 1.25rem);
  line-height: 1.18;
  color: var(--ink);
  margin: 0;
  letter-spacing: 0.005em;
  text-wrap: balance;
}

.section-body {
  max-width: var(--measure);
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.72;
  color: var(--ink);
}

.section-body p {
  margin: 0 0 1.1rem;
}

.section-body p:last-child {
  margin-bottom: 0;
}

.section-body em {
  font-style: italic;
  font-variation-settings: "opsz" 14, "SOFT" 60, "WONK" 1;
  color: var(--accent-ink);
}

/* Drop cap for opening paragraph */
.lede .dropcap {
  font-family: var(--font-display);
  font-variation-settings: "opsz" 144, "SOFT" 30, "WONK" 1;
  font-weight: 400;
  font-size: 4.8em;
  float: left;
  line-height: 0.78;
  padding: 0.1em 0.1em 0 0;
  margin: 0.08em -0.02em -0.1em 0;
  color: var(--accent);
}

/* ------------------------------------------------------------ */
/* Methodology list                                              */
/* ------------------------------------------------------------ */

.method-list {
  list-style: none;
  margin: 0;
  padding: 0;
  counter-reset: method;
}

.method-list > li {
  display: grid;
  grid-template-columns: 3.25rem 1fr;
  gap: 1.25rem;
  padding: 1.6rem 0;
  border-bottom: 1px dotted var(--rule);
}

.method-list > li:first-child {
  padding-top: 0.4rem;
  border-top: 1px dotted var(--rule);
}

.method-list > li:last-child {
  padding-bottom: 0.4rem;
}

.method-label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  color: var(--accent);
  padding-top: 0.55rem;
  text-align: right;
}

.method-list h3 {
  font-family: var(--font-display);
  font-variation-settings: "opsz" 18, "SOFT" 30, "WONK" 0;
  font-weight: 500;
  font-style: normal;
  font-size: 1.15rem;
  line-height: 1.25;
  margin: 0 0 0.35rem;
  color: var(--ink);
}

.method-list p {
  margin: 0;
  font-size: 0.98rem;
  line-height: 1.65;
  color: var(--ink-soft);
}

/* ------------------------------------------------------------ */
/* Pull quote                                                    */
/* ------------------------------------------------------------ */

.pull {
  margin: 2.25rem 0 0.5rem;
  padding: 1.5rem 1.6rem 1.5rem 1.75rem;
  border-left: 3px solid var(--accent);
  background: var(--accent-tint);
  font-family: var(--font-display);
  font-variation-settings: "opsz" 48, "SOFT" 60, "WONK" 1;
  font-style: italic;
  font-weight: 300;
  font-size: 1.28rem;
  line-height: 1.42;
  color: var(--accent-ink);
  max-width: 32rem;
  position: relative;
}

.pull::before {
  content: "“";
  position: absolute;
  left: 0.5rem;
  top: -0.25rem;
  font-family: var(--font-display);
  font-variation-settings: "opsz" 144, "SOFT" 30, "WONK" 1;
  font-size: 3.5rem;
  line-height: 1;
  color: var(--accent);
  opacity: 0.25;
  pointer-events: none;
}

.pull p { margin: 0; position: relative; z-index: 1; }

/* ------------------------------------------------------------ */
/* Contact                                                       */
/* ------------------------------------------------------------ */

.section--contact .section-body {
  max-width: var(--measure);
}

/* Simple single-email contact layout */
.contact-simple {
  padding: 1.6rem 0 0;
  border-top: 1px dotted var(--rule);
}

.contact-lede {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--ink-soft);
  margin: 0 0 1.1rem;
}

.contact-email {
  margin: 0 0 1rem;
  font-family: var(--font-display);
  font-variation-settings: "opsz" 48, "SOFT" 30, "WONK" 0;
  font-style: italic;
  font-weight: 400;
  font-size: clamp(1.25rem, 2vw, 1.55rem);
  line-height: 1.2;
  letter-spacing: 0.005em;
}

.contact-email a {
  color: var(--ink);
  text-decoration: none;
  border-bottom: 1px solid var(--accent);
  padding-bottom: 0.12em;
  transition: color 180ms ease, background-color 180ms ease;
}

.contact-email a:hover {
  color: var(--accent);
  background-color: var(--accent-tint);
}

.contact-meta {
  margin: 0;
  font-size: 0.65rem;
  color: var(--ink-mute);
  letter-spacing: 0.14em;
}

/* Aside paragraph — smaller, italicised, for quiet cross-references */
.aside {
  margin: 1.6rem 0 0;
  padding-top: 1.2rem;
  border-top: 1px dotted var(--rule);
  font-family: var(--font-body);
  font-variation-settings: "opsz" 12, "SOFT" 30, "WONK" 0;
  font-size: 0.92rem;
  font-style: italic;
  line-height: 1.6;
  color: var(--ink-soft);
}

.aside a {
  color: var(--accent-ink);
  text-decoration: none;
  border-bottom: 1px solid var(--accent);
  padding-bottom: 0.08em;
  transition: background-color 180ms ease;
}

.aside a:hover {
  background-color: var(--accent-tint);
}

/* ------------------------------------------------------------ */
/* Colophon                                                      */
/* ------------------------------------------------------------ */

.colophon {
  max-width: var(--measure-wide);
  margin: clamp(4rem, 8vw, 6.5rem) auto 0;
  text-align: center;
}

.colophon .rule--double {
  margin-bottom: 1.5rem;
}

.colophon-nav {
  display: flex;
  justify-content: center;
  align-items: baseline;
  gap: 0.9rem;
  margin-bottom: 1.25rem;
}

.colophon-link {
  color: var(--ink-soft);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 180ms ease, border-color 180ms ease;
}

.colophon-link:hover {
  color: var(--accent);
  border-bottom-color: var(--accent);
}

.colophon-inner {
  display: flex;
  justify-content: center;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 0.75rem;
}

/* ============================================================
   Methodology page (doc-page)
   Reuses .section, .rule, .mono from above; adds its own
   masthead, numbered question list, confidentiality rules list,
   and preview-issue notice block.
   ============================================================ */

.doc-page .page {
  max-width: 58rem;
}

.doc-masthead {
  text-align: center;
  max-width: var(--measure-wide);
  margin: 0 auto clamp(2rem, 5vw, 3rem);
}

.doc-crumb {
  text-align: left;
  margin-bottom: 1.5rem;
}

.doc-crumb-link {
  color: var(--ink-mute);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 160ms ease, border-color 160ms ease;
  font-size: 0.66rem;
}

.doc-crumb-link:hover {
  color: var(--accent);
  border-bottom-color: var(--accent);
}

.doc-crumb-arrow {
  display: inline-block;
  margin-right: 0.35em;
  transition: transform 160ms ease;
}

.doc-crumb-link:hover .doc-crumb-arrow {
  transform: translateX(-2px);
}

.doc-masthead .rule--double:first-of-type {
  margin: 0 0 1.5rem;
}

.doc-masthead .rule--double:last-of-type {
  margin-top: 2rem;
}

.doc-masthead-meta,
.doc-masthead-bottom {
  display: flex;
  justify-content: center;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 0.9rem;
  color: var(--ink-soft);
}

.doc-masthead-meta {
  margin-bottom: clamp(1.6rem, 4vw, 2.4rem);
  letter-spacing: 0.16em;
}

.doc-masthead-bottom {
  margin-top: clamp(1.4rem, 3.5vw, 2.25rem);
  letter-spacing: 0.15em;
}

.doc-title {
  font-family: var(--font-display);
  font-variation-settings: "opsz" 144, "SOFT" 30, "WONK" 1;
  font-weight: 400;
  font-style: italic;
  font-size: clamp(2.5rem, 7.5vw, 5.5rem);
  line-height: 0.92;
  letter-spacing: -0.02em;
  color: var(--ink);
  margin: 0;
  text-align: center;
}

.doc-title-amp {
  display: inline-block;
  font-family: var(--font-display);
  font-variation-settings: "opsz" 144, "SOFT" 60, "WONK" 1;
  font-style: italic;
  font-weight: 300;
  color: var(--accent);
  padding: 0 0.2em;
}

.doc-title-scope {
  font-variation-settings: "opsz" 144, "SOFT" 20, "WONK" 0;
  font-weight: 500;
  font-style: normal;
}

.doc-subtitle {
  font-family: var(--font-display);
  font-variation-settings: "opsz" 18, "SOFT" 30, "WONK" 0;
  font-style: normal;
  font-weight: 400;
  font-size: clamp(1rem, 1.5vw, 1.15rem);
  line-height: 1.55;
  color: var(--ink-soft);
  max-width: 34rem;
  margin: clamp(1.4rem, 3vw, 2rem) auto 0;
  text-wrap: balance;
}

.doc-subtitle em {
  font-style: italic;
  color: var(--accent-ink);
}

/* --- Question list (§2 Instrument) --- */

.q-list {
  list-style: none;
  margin: 1.8rem 0 0.5rem;
  padding: 0;
  counter-reset: question;
}

.q-list > li {
  display: grid;
  grid-template-columns: 3.5rem 1fr;
  gap: 1.3rem;
  padding: 1.5rem 0;
  border-bottom: 1px dotted var(--rule);
}

.q-list > li:first-child {
  padding-top: 0.4rem;
  border-top: 1px dotted var(--rule);
}

.q-list > li:last-child {
  padding-bottom: 0.4rem;
}

.q-num {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  color: var(--accent);
  padding-top: 0.5rem;
  text-align: right;
}

.q-list h3 {
  font-family: var(--font-display);
  font-variation-settings: "opsz" 18, "SOFT" 30, "WONK" 0;
  font-weight: 500;
  font-style: italic;
  font-size: 1.1rem;
  line-height: 1.2;
  margin: 0 0 0.35rem;
  color: var(--ink);
}

.q-body {
  margin: 0;
  font-size: 0.98rem;
  line-height: 1.6;
  color: var(--ink-soft);
  max-width: 28rem;
}

/* --- Participant benefits list (homepage) --- */

.benefits-list {
  list-style: none;
  margin: 1.6rem 0 0;
  padding: 0;
}

.benefits-list > li {
  display: grid;
  grid-template-columns: 2.8rem 1fr;
  gap: 1.1rem;
  padding: 1.4rem 0;
  border-bottom: 1px dotted var(--rule);
}

.benefits-list > li:first-child {
  padding-top: 0.3rem;
  border-top: 1px dotted var(--rule);
}

.benefits-list > li:last-child {
  padding-bottom: 0.3rem;
  border-bottom: none;
}

.benefits-num {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  color: var(--accent);
  padding-top: 0.55rem;
  text-align: right;
}

.benefits-list h3 {
  font-family: var(--font-display);
  font-variation-settings: "opsz" 18, "SOFT" 30, "WONK" 0;
  font-weight: 500;
  font-style: italic;
  font-size: 1.12rem;
  line-height: 1.22;
  margin: 0 0 0.4rem;
  color: var(--ink);
}

.benefits-list p {
  margin: 0;
  font-size: 0.98rem;
  line-height: 1.62;
  color: var(--ink-soft);
  max-width: 30rem;
}

.benefits-list em {
  font-style: italic;
  color: var(--accent-ink);
}

@media (max-width: 760px) {
  .benefits-list > li {
    grid-template-columns: 2rem 1fr;
    gap: 0.85rem;
  }
  .benefits-num {
    text-align: left;
  }
}

/* --- Confidentiality rule-list (§3) --- */

.rule-list {
  list-style: none;
  margin: 1rem 0 0;
  padding: 0;
}

.rule-list > li {
  display: grid;
  grid-template-columns: 7rem 1fr;
  gap: 1.2rem;
  padding: 1rem 0;
  border-bottom: 1px dotted var(--rule);
  font-size: 1rem;
  line-height: 1.62;
  color: var(--ink);
  align-items: baseline;
}

.rule-list > li:first-child {
  padding-top: 0.2rem;
  border-top: 1px dotted var(--rule);
}

.rule-list > li:last-child {
  padding-bottom: 0.3rem;
}

.rule-list-label {
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.14em;
  color: var(--accent);
  text-align: right;
  padding-top: 0.28rem;
}

.rule-list-body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.62;
  color: var(--ink);
}

.rule-list strong {
  font-weight: 500;
  color: var(--accent-ink);
}

/* --- Preview-issue notice (§7) --- */

.section--notice .section-title em {
  font-size: 0.72em;
  font-weight: 300;
  color: var(--ink-soft);
  font-style: italic;
}

.notice {
  background: var(--accent-tint);
  border-left: 3px solid var(--accent);
  padding: 1.75rem 1.75rem 1.5rem 1.9rem;
  margin: 0;
  position: relative;
}

.notice-lede {
  margin: 0 0 1.3rem;
  font-family: var(--font-display);
  font-variation-settings: "opsz" 14, "SOFT" 30, "WONK" 0;
  font-size: 1.02rem;
  line-height: 1.6;
  color: var(--accent-ink);
}

.notice-lede strong {
  font-weight: 500;
}

.notice-lede em {
  font-style: italic;
  color: var(--ink);
}

.notice-grid {
  display: grid;
  grid-template-columns: 8rem 1fr;
  gap: 0.9rem 1.4rem;
  margin: 0;
  padding-top: 1.3rem;
  border-top: 1px dashed rgba(107, 15, 26, 0.28);
}

.notice-grid dt {
  font-family: var(--font-mono);
  font-size: 0.64rem;
  letter-spacing: 0.14em;
  color: var(--accent);
  padding-top: 0.35rem;
  text-align: right;
}

.notice-grid dd {
  margin: 0;
  font-size: 0.96rem;
  line-height: 1.62;
  color: var(--ink);
}

.notice-grid dd strong {
  font-weight: 500;
  color: var(--accent-ink);
}

.notice-grid dd em {
  font-style: italic;
  color: var(--accent-ink);
}

/* --- Imprint grid (key/value legal disclosures) --- */

.imprint-grid {
  display: grid;
  grid-template-columns: 8rem 1fr;
  gap: 1rem 1.5rem;
  margin: 1rem 0 0;
  padding: 1.3rem 0 0;
  border-top: 1px dotted var(--rule);
}

.imprint-grid--narrow {
  grid-template-columns: 6rem 1fr;
  border-top: none;
  padding-top: 0.8rem;
  margin-top: 0.8rem;
}

.imprint-grid > dt {
  font-family: var(--font-mono);
  font-size: 0.64rem;
  letter-spacing: 0.14em;
  color: var(--accent);
  padding-top: 0.35rem;
  text-align: right;
}

.imprint-grid > dd {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.62;
  color: var(--ink);
}

.imprint-grid > dd a {
  color: var(--ink);
  border-bottom: 1px solid var(--accent);
  text-decoration: none;
  padding-bottom: 0.08em;
}

.imprint-grid > dd a:hover {
  background-color: var(--accent-tint);
}

/* Placeholder tokens in the Impressum template */
.placeholder {
  display: inline-block;
  padding: 0.15em 0.5em;
  background: repeating-linear-gradient(
    -45deg,
    var(--accent-tint),
    var(--accent-tint) 6px,
    transparent 6px,
    transparent 12px
  );
  border: 1px dashed var(--accent);
  border-radius: 2px;
  font-family: var(--font-mono);
  font-size: 0.78em;
  color: var(--accent-ink);
  letter-spacing: 0.02em;
}

.aside-inline {
  display: block;
  margin-top: 0.4rem;
  font-style: italic;
  font-size: 0.88rem;
  color: var(--ink-mute);
  line-height: 1.5;
}

@media (max-width: 760px) {
  .imprint-grid,
  .imprint-grid--narrow {
    grid-template-columns: 1fr;
    gap: 0.2rem 0;
  }

  .imprint-grid > dt {
    text-align: left;
    padding-top: 0.9rem;
    padding-bottom: 0.15rem;
  }

  .imprint-grid > dt:first-of-type {
    padding-top: 0;
  }
}

/* --- Revision list --- */

.revision-list {
  margin: 0;
  padding: 1.3rem 0 0;
  border-top: 1px dotted var(--rule);
}

.revision-list dt {
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.14em;
  color: var(--accent);
  margin: 0 0 0.45rem;
}

.revision-list dd {
  margin: 0 0 1.1rem;
  font-size: 0.98rem;
  line-height: 1.65;
  color: var(--ink-soft);
}

.revision-list dd em {
  font-style: italic;
  color: var(--ink);
}

/* --- Mobile adjustments for doc page --- */

@media (max-width: 760px) {
  .q-list > li,
  .rule-list > li {
    grid-template-columns: 1fr;
    gap: 0.4rem;
  }

  .q-num,
  .rule-list-label {
    text-align: left;
  }

  .notice {
    padding: 1.4rem 1.25rem 1.2rem 1.4rem;
  }

  .notice-grid {
    grid-template-columns: 1fr;
    gap: 0.2rem 0;
  }

  .notice-grid dt {
    text-align: left;
    padding-top: 0.9rem;
    padding-bottom: 0.15rem;
  }

  .notice-grid dt:first-of-type {
    padding-top: 0;
  }
}

/* ------------------------------------------------------------ */
/* Mobile refinements                                            */
/* ------------------------------------------------------------ */

@media (max-width: 560px) {
  .masthead-top,
  .masthead-bottom {
    gap: 0.6rem;
    font-size: 0.65rem;
  }

  .wordmark {
    font-size: clamp(3rem, 14vw, 5.5rem);
  }

  .subtitle {
    font-size: 1rem;
  }

  .lede .dropcap {
    font-size: 3.8em;
  }

  .pull {
    font-size: 1.15rem;
    padding-left: 1.1rem;
  }

  .method-list > li {
    grid-template-columns: 2rem 1fr;
    gap: 0.85rem;
  }

  .method-label {
    text-align: left;
  }
}