/* =========================================================================
   Student Journal of Business and Economics — stylesheet
   Aesthetic: modern academic press, classical typography, oxblood accent
   ========================================================================= */

:root {
  /* Color */
  --paper:        #F2EAD8;
  --paper-deep:   #EBE0C7;
  --paper-edge:   #E2D6B8;
  --ink:          #1A1812;
  --ink-soft:     #4B4438;
  --ink-faint:    #847B69;
  --rule:         #C5B89D;
  --rule-soft:    #D8CDB3;
  --oxblood:      #7A1F2B;
  --oxblood-deep: #5A1620;

  /* Type */
  --font-display: "Cormorant Garamond", "EB Garamond", Georgia, serif;
  --font-body:    "Crimson Pro", "EB Garamond", Georgia, serif;
  --font-mono:    "JetBrains Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;

  /* Sizing */
  --measure:      68ch;
  --measure-wide: 1180px;
  --measure-tight:540px;

  /* Rhythm */
  --step-1: 0.5rem;
  --step-2: 1rem;
  --step-3: 1.75rem;
  --step-4: 2.5rem;
  --step-5: 3.5rem;
  --step-6: 5rem;
}

/* ---- Reset & base ------------------------------------------------------- */

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

html {
  font-size: 18px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  scroll-behavior: smooth;
}

@media (min-width: 1280px) {
  html { font-size: 19px; }
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 1.05rem;
  line-height: 1.55;
  text-rendering: optimizeLegibility;
  -webkit-text-size-adjust: 100%;
}

/* Subtle paper texture via radial gradient noise */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background:
    radial-gradient(ellipse at 20% 0%, rgba(122, 31, 43, 0.025), transparent 60%),
    radial-gradient(ellipse at 80% 100%, rgba(26, 24, 18, 0.03), transparent 50%);
}

main, header, footer { position: relative; z-index: 1; }

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

a {
  color: var(--oxblood);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 180ms ease, border-color 180ms ease;
}

a:hover {
  color: var(--oxblood-deep);
  border-bottom-color: currentColor;
}

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

abbr {
  text-decoration: none;
  border-bottom: 1px dotted var(--ink-soft);
  cursor: help;
}

hr {
  border: 0;
  height: 1px;
  background: var(--rule);
  margin: 0;
}

.rule { width: 100%; }
.rule--major { background: var(--ink); height: 2px; }
.rule--hair  { background: var(--rule); height: 1px; }
.rule--soft  { background: var(--rule-soft); height: 1px; }

/* ---- Layout primitives -------------------------------------------------- */

.wrap {
  width: 100%;
  max-width: var(--measure-wide);
  margin: 0 auto;
  padding: 0 1.5rem;
}

@media (min-width: 768px) {
  .wrap { padding: 0 3rem; }
}

@media (min-width: 1100px) {
  .wrap { padding: 0 4rem; }
}

.section {
  padding: var(--step-5) 0;
}

@media (min-width: 768px) {
  .section { padding: var(--step-6) 0; }
}

/* Caps eyebrow / section marker */
.eyebrow {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 0.78rem;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin: 0;
}

.eyebrow--ink   { color: var(--ink); }
.eyebrow--blood { color: var(--oxblood); }

/* ---- Masthead (sticky header) ------------------------------------------ */

.masthead {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--paper);
  border-bottom: 1px solid var(--rule);
  backdrop-filter: blur(2px);
}

.masthead__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  padding: 1.1rem 0;
}

.brand {
  display: inline-flex;
  flex-direction: column;
  line-height: 1;
  color: var(--ink);
  border-bottom: 0;
  text-transform: uppercase;
  font-family: var(--font-display);
}

.brand:hover { color: var(--ink); }

.brand__top {
  font-weight: 500;
  font-size: 0.62rem;
  letter-spacing: 0.42em;
  margin-bottom: 0.35rem;
  color: var(--ink-soft);
}

.brand__main {
  font-weight: 600;
  font-size: 0.98rem;
  letter-spacing: 0.18em;
}

.brand__main em {
  font-style: italic;
  font-weight: 500;
  color: var(--oxblood);
  letter-spacing: 0;
  padding: 0 0.05em;
}

.nav {
  display: flex;
  gap: 2.25rem;
}

.nav a {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 0.78rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--ink);
  border-bottom: 0;
  position: relative;
  padding-bottom: 0.25rem;
}

.nav a::after {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: 1px;
  background: var(--oxblood);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 240ms ease;
}

.nav a:hover {
  color: var(--oxblood);
}

.nav a:hover::after { transform: scaleX(1); }

@media (max-width: 600px) {
  .wrap { padding: 0 1rem; }
  .masthead__inner {
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 0;
  }
  .brand {
    align-items: center;
    text-align: center;
  }
  .brand__top  { font-size: 0.62rem; letter-spacing: 0.3em; margin-bottom: 0.3rem; }
  .brand__main { font-size: 1rem;    letter-spacing: 0.12em; }
  .nav { gap: 1.4rem; }
  .nav a,
  .nav__trigger {
    font-family: var(--font-display);
    font-weight: 500;
    font-size: 0.72rem;
    line-height: 1;
    letter-spacing: 0.16em;
    padding-bottom: 0.2rem;
  }
}

@media (max-width: 360px) {
  .brand__top  { font-size: 0.55rem; letter-spacing: 0.28em; }
  .brand__main { font-size: 0.88rem; letter-spacing: 0.1em; }
  .nav { gap: 1.1rem; }
  .nav a,
  .nav__trigger { font-size: 0.66rem; letter-spacing: 0.14em; }
}

/* ---- Nav dropdown (About menu) ---------------------------------------- */

.nav__group {
  position: relative;
  display: inline-flex;
  align-items: center;
}

.nav__trigger {
  /* This is an <a href="#"> styled to look like a button. Anchors render
     identically to other nav anchors across browsers (button form-element
     rendering was inconsistent on Android Firefox / Chrome). */
  text-decoration: none;
  background: transparent;
  border: 0;
  margin: 0;
  padding: 0 0 0.25rem;

  font-family: var(--font-display);
  font-weight: 500;
  font-size: 0.78rem;
  line-height: 1;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--ink);

  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.4em;
  position: relative;
}

.nav__trigger::after {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: 1px;
  background: var(--oxblood);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 240ms ease;
}

.nav__trigger:hover,
.nav__group.is-open .nav__trigger,
.nav__trigger[aria-current="page"] {
  color: var(--oxblood);
}

.nav__trigger:hover::after,
.nav__group.is-open .nav__trigger::after {
  transform: scaleX(1);
}

.nav__chevron {
  display: inline-block;
  font-size: 0.55em;
  line-height: 1;
  transition: transform 240ms ease;
  margin-bottom: 0.15em;
}

.nav__group.is-open .nav__chevron {
  transform: rotate(180deg);
}

.nav__menu {
  position: absolute;
  top: calc(100% + 0.55rem);
  right: 0;
  min-width: 190px;
  background: var(--paper);
  border: 1px solid var(--rule);
  display: none;
  z-index: 100;
  box-shadow: 0 10px 30px rgba(26, 24, 18, 0.1);
  padding: 0.35rem 0;
}

.nav__group.is-open .nav__menu {
  display: block;
}

.nav__menu a {
  display: block;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 0.7rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ink);
  padding: 0.7rem 1.4rem;
  border-bottom: 0;
  text-align: left;
  white-space: nowrap;
  transition: background 160ms, color 160ms;
}

.nav__menu a:hover,
.nav__menu a[aria-current="page"] {
  background: var(--paper-deep);
  color: var(--oxblood);
}

@media (max-width: 600px) {
  .nav__menu {
    right: auto;
    left: 50%;
    transform: translateX(-50%);
  }
}

/* ---- Blog index ------------------------------------------------------ */

.blog-list {
  list-style: none;
  margin: 0 auto;
  padding: 0;
  max-width: 820px;
}

.blog-list__item {
  padding: var(--step-3) 0;
  border-top: 1px solid var(--rule);
}

.blog-list__item:last-child {
  border-bottom: 1px solid var(--rule);
}

.blog-list__date {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  color: var(--ink-faint);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin: 0 0 0.7rem;
}

.blog-list__title {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(1.55rem, 2.8vw, 2.1rem);
  line-height: 1.15;
  margin: 0 0 0.8rem;
  color: var(--ink);
}

.blog-list__title a {
  color: inherit;
  border-bottom-color: transparent;
}

.blog-list__title a:hover {
  color: var(--oxblood);
}

.blog-list__excerpt {
  font-size: 1.02rem;
  line-height: 1.6;
  color: var(--ink-soft);
  margin: 0 0 1rem;
  max-width: 65ch;
}

.blog-list__more {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 0.72rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--oxblood);
  border-bottom: 0;
  display: inline-flex;
  align-items: center;
  gap: 0.5em;
}

.blog-list__more:hover {
  color: var(--oxblood-deep);
}

/* ---- Blog post (single article view) --------------------------------- */

.post {
  max-width: 720px;
  margin: 0 auto;
}

.post__meta {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  color: var(--ink-faint);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin: 0 0 1.3rem;
  text-align: center;
}

.post__title {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(2rem, 4.6vw, 3.2rem);
  line-height: 1.12;
  letter-spacing: 0;
  color: var(--ink);
  margin: 0 0 var(--step-4);
  text-align: center;
}

.post__body {
  font-family: var(--font-body);
  font-size: 1.1rem;
  line-height: 1.7;
  color: var(--ink);
}

.post__body p {
  margin: 0 0 1.3rem;
}

.post__body h2 {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 1.55rem;
  line-height: 1.2;
  margin: 2.4rem 0 0.8rem;
  color: var(--ink);
}

.post__body h3 {
  font-family: var(--font-display);
  font-weight: 500;
  font-style: italic;
  font-size: 1.3rem;
  line-height: 1.25;
  margin: 1.8rem 0 0.6rem;
  color: var(--ink);
}

.post__body ol,
.post__body ul {
  margin: 0 0 1.3rem;
  padding-left: 1.4rem;
}

.post__body a:not(.cta) {
  color: var(--oxblood);
  border-bottom: 1px solid var(--rule);
}

.post__body a:not(.cta):hover {
  color: var(--oxblood-deep);
  border-bottom-color: var(--oxblood);
}

/* Share row */
.share-row {
  margin-top: var(--step-4);
  padding-top: var(--step-3);
  border-top: 1px solid var(--rule);
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
  align-items: center;
}

.share-row__label {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 0.7rem;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

.share-row__links {
  display: flex;
  gap: 0.4rem;
  flex-wrap: wrap;
}

.share {
  width: 38px;
  height: 38px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--ink-soft);
  background: transparent;
  border: 0;
  padding: 0;
  cursor: pointer;
  border-bottom: 0;
  transition: color 200ms, background 200ms;
}

.share svg {
  width: 18px;
  height: 18px;
  display: block;
}

.share:hover,
.share:focus {
  color: var(--oxblood);
  background: var(--paper-deep);
  outline: none;
}

.share.is-copied {
  color: var(--oxblood);
}

/* Copy-link button swaps to a check icon when the link has been copied */
.share__icon-done { display: none; }
.share.is-copied .share__icon-default { display: none; }
.share.is-copied .share__icon-done { display: block; }

/* ---- Cover / Hero ------------------------------------------------------- */

.cover {
  padding: var(--step-5) 0 var(--step-4);
  text-align: center;
  position: relative;
}

@media (min-width: 768px) {
  .cover { padding: 5rem 0 3rem; }
}

.cover__frame {
  max-width: 920px;
  margin: 0 auto;
  position: relative;
  padding: 0 1rem;
}

.cover__subline {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 0.72rem;
  letter-spacing: 0.5em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin: 0 0 var(--step-4);
  padding-left: 0.5em; /* optical alignment for letter-spacing */
}

.cover__title {
  font-family: var(--font-display);
  font-weight: 500;
  margin: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

.cover__title-top {
  font-weight: 500;
  font-size: clamp(0.95rem, 1.3vw, 1.1rem);
  letter-spacing: 0.42em;
  text-transform: uppercase;
  color: var(--ink);
  padding-left: 0.42em;
}

.cover__rule {
  width: min(100%, 720px);
  height: 1px;
  background: var(--ink);
  position: relative;
}

.cover__rule::before,
.cover__rule::after {
  content: "";
  position: absolute;
  top: 50%;
  width: 5px;
  height: 5px;
  background: var(--ink);
  transform: translateY(-50%) rotate(45deg);
}

.cover__rule::before { left: -3px; }
.cover__rule::after  { right: -3px; }

.cover__title-main {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(2.5rem, 7vw, 5.5rem);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  line-height: 0.95;
  color: var(--ink);
}

.cover__title-main em {
  font-style: italic;
  font-weight: 400;
  color: var(--oxblood);
  letter-spacing: 0;
  padding: 0 0.08em;
}

.cover__volume {
  margin-top: var(--step-3);
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 400;
  font-size: 1rem;
  color: var(--ink-soft);
  letter-spacing: 0.02em;
}

.cover__lede {
  margin: var(--step-4) auto 0;
  max-width: 640px;
  font-family: var(--font-body);
  font-size: 1.18rem;
  line-height: 1.55;
  color: var(--ink);
}

.cover__lede em {
  font-style: italic;
  color: var(--oxblood);
}

.cover__terms {
  margin: var(--step-3) 0 0;
  font-family: var(--font-display);
  font-size: 0.85rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ink);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.2rem;
  flex-wrap: wrap;
}

.cover__terms .divider {
  color: var(--rule);
}

.cover__cta {
  margin-top: var(--step-4);
  display: flex;
  gap: 1.25rem;
  justify-content: center;
  flex-wrap: wrap;
}

.cta {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 0.86rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  padding: 1rem 2rem;
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  border: 1px solid var(--ink);
  background: var(--ink);
  color: var(--paper);
  border-bottom: 1px solid var(--ink);
  transition: background 200ms ease, color 200ms ease, transform 200ms ease;
}

.cta:hover {
  background: var(--oxblood);
  border-color: var(--oxblood);
  color: var(--paper);
  border-bottom-color: var(--oxblood);
  transform: translateY(-1px);
}

.cta--secondary {
  background: transparent;
  color: var(--ink);
}

.cta--secondary:hover {
  background: var(--ink);
  color: var(--paper);
  border-color: var(--ink);
  border-bottom-color: var(--ink);
}

.cta__arrow {
  display: inline-block;
  transition: transform 200ms ease;
}

.cta:hover .cta__arrow { transform: translateX(4px); }

/* ---- Featured paper card on cover -------------------------------------- */

.featured {
  margin-top: var(--step-4);
  padding-top: var(--step-3);
  border-top: 1px solid var(--rule);
  text-align: left;
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
}

.featured__label {
  font-family: var(--font-display);
  font-size: 0.72rem;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin: 0 0 0.6rem;
}

.featured__title {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(1.35rem, 2.5vw, 1.85rem);
  line-height: 1.18;
  margin: 0 0 0.6rem;
  color: var(--ink);
}

.featured__title a {
  color: inherit;
  border-bottom-color: transparent;
}
.featured__title a:hover {
  color: var(--oxblood);
  border-bottom-color: var(--oxblood);
}

.featured__byline {
  font-family: var(--font-body);
  font-style: italic;
  color: var(--ink-soft);
  font-size: 0.95rem;
  margin: 0 0 0.4rem;
}

.featured__doi {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--ink-faint);
  letter-spacing: 0.01em;
}

.featured__doi a {
  color: inherit;
}

/* ---- Section header (eyebrow + heading) -------------------------------- */

.section__header {
  margin-bottom: var(--step-4);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 0.9rem;
}

.section__header--left {
  align-items: flex-start;
  text-align: left;
}

.section__title {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(1.85rem, 3.6vw, 2.65rem);
  line-height: 1.1;
  letter-spacing: -0.005em;
  color: var(--ink);
  margin: 0;
}

.section__title em {
  font-style: italic;
  color: var(--oxblood);
}

.section__sub {
  font-family: var(--font-body);
  font-style: italic;
  color: var(--ink-soft);
  font-size: 1.05rem;
  max-width: 540px;
  margin: 0;
}

/* ---- Why publish (numbered editorial entries) --------------------------- */

.why-publish {
  background: var(--paper-deep);
  position: relative;
}

.why-publish::before, .why-publish::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--rule);
}
.why-publish::before { top: 0; }
.why-publish::after  { bottom: 0; }

.entries {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--step-4);
  max-width: 1080px;
  margin: 0 auto;
}

@media (min-width: 880px) {
  .entries {
    grid-template-columns: repeat(3, 1fr);
    gap: 0;
  }
}

.entry {
  position: relative;
  padding: var(--step-3);
}

@media (min-width: 880px) {
  .entry { padding: var(--step-3) 2.25rem; }
  .entry + .entry { border-left: 1px solid var(--rule); }
}

.entry__num {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 400;
  font-size: 1.4rem;
  color: var(--oxblood);
  letter-spacing: 0.02em;
  margin: 0 0 1rem;
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
}

.entry__num::after {
  content: "";
  display: inline-block;
  width: 36px;
  height: 1px;
  background: var(--oxblood);
  opacity: 0.5;
}

.entry__title {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 1.5rem;
  line-height: 1.18;
  margin: 0 0 0.85rem;
  color: var(--ink);
}

.entry__body {
  margin: 0;
  color: var(--ink-soft);
  font-size: 1rem;
  line-height: 1.6;
}

/* ---- Stats (editorial showcase) ---------------------------------------- */

.stats {
  display: grid;
  gap: var(--step-4);
  max-width: 1100px;
  margin: 0 auto;
}

@media (min-width: 720px) {
  .stats { gap: var(--step-5); }
}

.stat {
  display: grid;
  grid-template-columns: 1fr;
  align-items: start;
  gap: 1.5rem;
  padding-bottom: var(--step-4);
  border-bottom: 1px solid var(--rule);
}

@media (min-width: 720px) {
  .stat {
    grid-template-columns: 1fr 1.6fr;
    gap: 3.5rem;
  }
  .stat--right {
    grid-template-columns: 1.6fr 1fr;
  }
  .stat--right .stat__number { order: 2; }
  .stat--right .stat__copy   { order: 1; text-align: right; }
}

.stat:last-child { border-bottom: 0; padding-bottom: 0; }

/* 28% has the percent glyph extending above the digit cap, so it naturally
   sits at the headline level under align-items: start. 3-4x and No 2 have no
   such overhanging glyph, so their digit caps look lower than the headline.
   Pull those numbers up significantly so they visually match. */
@media (min-width: 720px) {
  .stat:not(:first-child) .stat__number {
    margin-top: -3.5rem;
  }
  /* No 2 has a tall left-aligned superscript that already provides some
     visual height on the left side, so it doesn't need to come up as far. */
  .stat:nth-child(3) .stat__number {
    margin-top: -2.5rem;
  }
}

.stat__number {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(5rem, 14vw, 11rem);
  line-height: 0.9;
  color: var(--ink);
  margin: 0;
  letter-spacing: -0.02em;
  text-align: center;
}

.stat__number sup {
  font-size: 0.45em;
  vertical-align: top;
  margin-left: 0.05em;
  font-weight: 400;
  color: var(--oxblood);
}

.stat__number .accent {
  color: var(--oxblood);
  font-style: italic;
  font-weight: 400;
}

.stat__copy {
  font-family: var(--font-body);
}

.stat__lede {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(1.2rem, 2vw, 1.55rem);
  line-height: 1.3;
  color: var(--ink);
  margin: 0 0 0.6rem;
}

.stat__detail {
  font-size: 1rem;
  line-height: 1.55;
  color: var(--ink-soft);
  margin: 0 0 0.8rem;
}

.stat__cite {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 0.92rem;
  color: var(--ink-faint);
  margin: 0;
}

/* ---- Recent papers ----------------------------------------------------- */

.papers-recent {
  background: var(--paper);
}

.paper-list {
  list-style: none;
  margin: 0;
  padding: 0;
  max-width: 880px;
  margin-left: auto;
  margin-right: auto;
}

.paper {
  padding: 1.6rem 0;
  border-top: 1px solid var(--rule);
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1.5rem;
  align-items: baseline;
}

.paper:last-child { border-bottom: 1px solid var(--rule); }

.paper__date {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  color: var(--ink-faint);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  white-space: nowrap;
  padding-top: 0.3rem;
}

.paper__body {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.paper__title {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 1.32rem;
  line-height: 1.22;
  margin: 0;
  color: var(--ink);
}

.paper__title a {
  color: inherit;
  border-bottom-color: transparent;
}

.paper__title a:hover {
  color: var(--oxblood);
  border-bottom-color: var(--oxblood);
}

.paper__meta {
  display: flex;
  gap: 1rem;
  align-items: center;
  flex-wrap: wrap;
  font-family: var(--font-body);
  font-size: 0.92rem;
  color: var(--ink-soft);
}

.paper__author {
  font-style: italic;
}

.paper__doi {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  color: var(--ink-faint);
  letter-spacing: 0.01em;
}

.paper__doi a {
  color: inherit;
  border-bottom: 1px dotted var(--rule);
}

.paper__doi a:hover {
  color: var(--oxblood);
  border-bottom-color: var(--oxblood);
}

.papers__more {
  text-align: center;
  margin-top: var(--step-4);
}

@media (max-width: 640px) {
  .paper {
    grid-template-columns: 1fr;
    gap: 0.4rem;
  }
}

/* ---- Submit invitation ------------------------------------------------- */

.invite {
  background: var(--ink);
  color: var(--paper);
  position: relative;
  overflow: hidden;
}

.invite::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 80% 20%, rgba(122, 31, 43, 0.45), transparent 55%),
    radial-gradient(ellipse at 10% 90%, rgba(122, 31, 43, 0.18), transparent 60%);
  pointer-events: none;
}

.invite > * { position: relative; z-index: 1; }

.invite .eyebrow {
  color: var(--paper);
  opacity: 0.75;
}

.invite__inner {
  text-align: center;
  max-width: 760px;
  margin: 0 auto;
}

.invite__title {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(2rem, 4.5vw, 3.2rem);
  line-height: 1.1;
  margin: 0.8rem 0 1.4rem;
  color: var(--paper);
}

.invite__title em {
  font-style: italic;
  color: var(--paper-edge);
  border-bottom: 1px solid var(--paper-edge);
  padding-bottom: 0.05em;
}

.invite__body {
  font-family: var(--font-body);
  font-size: 1.1rem;
  line-height: 1.55;
  color: var(--paper);
  opacity: 0.85;
  margin: 0 auto 2rem;
  max-width: 600px;
}

.invite .cta {
  background: var(--paper);
  color: var(--ink);
  border-color: var(--paper);
}

.invite .cta:hover {
  background: var(--oxblood);
  border-color: var(--oxblood);
  color: var(--paper);
}

.invite .cta--secondary {
  background: transparent;
  color: var(--paper);
  border-color: var(--paper);
}

.invite .cta--secondary:hover {
  background: var(--paper);
  color: var(--ink);
}

.invite__terms {
  margin-top: 1.6rem;
  font-family: var(--font-display);
  font-size: 0.78rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--paper);
  opacity: 0.6;
}

.invite__email {
  margin-top: 1.4rem;
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--paper);
  opacity: 0.75;
  word-break: break-word;
  overflow-wrap: anywhere;
}

.invite__email a {
  color: var(--paper);
  border-bottom: 1px solid rgba(242, 234, 216, 0.35);
}

.invite__email a:hover {
  border-bottom-color: var(--paper);
  opacity: 1;
  color: var(--paper);
}

/* ---- Footer ----------------------------------------------------------- */

.foot {
  border-top: 1px solid var(--rule);
  padding: var(--step-4) 0 var(--step-3);
  background: var(--paper);
}

.foot__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--step-3);
  align-items: start;
}

@media (min-width: 720px) {
  .foot__inner {
    grid-template-columns: 1fr auto;
    align-items: center;
  }
}

.foot__brand {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 0.78rem;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--ink);
  margin: 0 0 0.6rem;
}

.foot__contact {
  font-family: var(--font-body);
  color: var(--ink-soft);
  font-size: 0.95rem;
  margin: 0;
}

.foot__contact a {
  color: var(--ink);
  border-bottom: 1px solid var(--rule);
}

.foot__contact a:hover {
  color: var(--oxblood);
  border-bottom-color: var(--oxblood);
}

.foot__issn {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--ink-faint);
  margin: 0.5rem 0 0;
}

.foot__nav {
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.foot__nav a {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 0.72rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--ink-soft);
  border-bottom: 0;
}

.foot__nav a:hover { color: var(--oxblood); }

.foot__credit {
  margin-top: var(--step-3);
  padding-top: 1rem;
  border-top: 1px solid var(--rule-soft);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--ink-faint);
  letter-spacing: 0.02em;
  text-align: center;
}

.foot__credit a {
  color: inherit;
  border-bottom: 0;
  transition: color 200ms;
}

.foot__credit a:hover {
  color: var(--oxblood);
}

/* ---- Terms of Service / legal pages ---------------------------------- */

.legal {
  max-width: 720px;
  margin: 0 auto;
  font-family: var(--font-body);
  font-size: 1.02rem;
  line-height: 1.65;
  color: var(--ink);
}

.legal article + article {
  margin-top: var(--step-5);
  padding-top: var(--step-4);
  border-top: 1px solid var(--rule);
}

.legal h2 {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(1.7rem, 3.2vw, 2.2rem);
  line-height: 1.15;
  margin: 0 0 1.5rem;
  color: var(--ink);
}

.legal h3 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.15rem;
  letter-spacing: 0.01em;
  margin: 2rem 0 0.7rem;
  color: var(--ink);
}

.legal h4 {
  font-family: var(--font-display);
  font-weight: 500;
  font-style: italic;
  font-size: 1.05rem;
  margin: 1.4rem 0 0.5rem;
  color: var(--ink-soft);
}

.legal p {
  margin: 0 0 1.1rem;
  max-width: 64ch;
}

.legal ul {
  margin: 0 0 1.2rem;
  padding: 0 0 0 1.3rem;
  max-width: 60ch;
}

.legal ul li {
  margin-bottom: 0.4rem;
  padding-left: 0.2rem;
}

.legal ul li::marker {
  color: var(--oxblood);
}

.legal__updated {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--ink-faint);
  letter-spacing: 0.04em;
  text-transform: none;
  margin-top: var(--step-4);
  padding-top: var(--step-3);
  border-top: 1px solid var(--rule);
  text-align: center;
}

/* ---- Drop cap utility -------------------------------------------------- */

.dropcap::first-letter {
  font-family: var(--font-display);
  font-style: normal;
  font-weight: 500;
  font-size: 4em;
  float: left;
  line-height: 0.85;
  margin: 0.05em 0.12em -0.02em 0;
  color: var(--oxblood);
}

/* ---- Reveal-on-scroll animation --------------------------------------- */

.reveal {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 800ms cubic-bezier(0.2, 0.6, 0.2, 1),
              transform 800ms cubic-bezier(0.2, 0.6, 0.2, 1);
}

.reveal.is-in {
  opacity: 1;
  transform: translateY(0);
}

.reveal[data-delay="1"] { transition-delay: 80ms; }
.reveal[data-delay="2"] { transition-delay: 160ms; }
.reveal[data-delay="3"] { transition-delay: 240ms; }
.reveal[data-delay="4"] { transition-delay: 320ms; }
.reveal[data-delay="5"] { transition-delay: 400ms; }

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}

/* =========================================================================
   ABOUT / PAPERS / SUBMIT — page-specific components
   ========================================================================= */

/* ---- Page header (small hero for inner pages) ------------------------- */

.page-header {
  padding: var(--step-4) 0 var(--step-3);
  text-align: center;
  border-bottom: 1px solid var(--rule);
}

@media (min-width: 768px) {
  .page-header { padding: var(--step-5) 0 var(--step-4); }
}

.page-header__eyebrow {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 0.72rem;
  letter-spacing: 0.5em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin: 0 0 1rem;
  padding-left: 0.5em;
}

.page-header__title {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(2.5rem, 5.5vw, 4.2rem);
  line-height: 1;
  letter-spacing: 0.01em;
  color: var(--ink);
  margin: 0;
}

.page-header__title em {
  font-style: italic;
  color: var(--oxblood);
}

.page-header__lede {
  margin: 1.4rem auto 0;
  max-width: 600px;
  font-size: 1.1rem;
  color: var(--ink-soft);
  line-height: 1.55;
}

/* ---- Editorial board / about content ---------------------------------- */

.prose {
  max-width: 660px;
  margin: 0 auto;
}

.prose p {
  font-size: 1.1rem;
  line-height: 1.65;
  color: var(--ink);
  margin: 0 0 1.2rem;
}

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

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

.prose .lead {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 1.4rem;
  line-height: 1.45;
  color: var(--ink);
}

.board {
  list-style: none;
  margin: 0 auto;
  padding: 0;
  max-width: 640px;
}

.board__item {
  padding: 1.4rem 0 1.5rem;
  border-top: 1px solid var(--rule);
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.board__item:last-child { border-bottom: 1px solid var(--rule); }

.board__role {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 0.66rem;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--oxblood);
  display: block;
  margin: 0 0 0.15rem;
}

.board__name {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 1.6rem;
  margin: 0;
  color: var(--ink);
  line-height: 1.05;
  letter-spacing: 0.005em;
}

.board__credentials {
  font-family: var(--font-body);
  font-style: italic;
  color: var(--ink-soft);
  font-size: 1rem;
  margin: 0.2rem 0 0;
  display: block;
}

/* ---- Papers page ------------------------------------------------------ */

.filter {
  display: flex;
  gap: 1.2rem;
  align-items: center;
  margin-bottom: var(--step-4);
  padding: 1.2rem 0;
  border-top: 1px solid var(--ink);
  border-bottom: 1px solid var(--rule);
}

.filter__label {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 0.7rem;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--ink-soft);
  flex-shrink: 0;
}

.filter__input {
  flex: 1;
  background: transparent;
  border: 0;
  padding: 0.4rem 0;
  font-family: var(--font-body);
  font-size: 1.05rem;
  color: var(--ink);
  outline: none;
  font-style: italic;
}

.filter__input::placeholder { color: var(--ink-faint); font-style: italic; }

.filter__count {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  color: var(--ink-faint);
  letter-spacing: 0.04em;
  white-space: nowrap;
}

/* Extended paper card for the Papers page (with abstract preview) */

.paper--full {
  display: block;
  padding: 2rem 0;
}

.paper--full .paper__head {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1.5rem;
  align-items: baseline;
  margin-bottom: 1rem;
}

.paper--full .paper__title { font-size: 1.45rem; line-height: 1.2; }

.paper__abstract-wrap {
  margin-top: 0.8rem;
}

.paper__abstract-toggle {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 0.72rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--oxblood);
  background: none;
  border: 0;
  padding: 0;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.paper__abstract-toggle::after {
  content: "+";
  font-family: var(--font-display);
  font-size: 1rem;
  line-height: 1;
  font-style: italic;
  font-weight: 400;
  transition: transform 200ms;
}

.paper--full.is-open .paper__abstract-toggle::after { content: "−"; }

.paper__abstract {
  display: none;
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--rule-soft);
  max-width: 65ch;
}

.paper--full.is-open .paper__abstract { display: block; }

.paper__abstract p {
  margin: 0;
  font-size: 1rem;
  line-height: 1.65;
  color: var(--ink-soft);
}

/* Citation block (auto-generated under each paper's abstract) */
.paper__citation {
  margin-top: 1.5rem;
  padding-top: 1.2rem;
  border-top: 1px solid var(--rule-soft);
  max-width: 65ch;
}

.paper__citation-label {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 0.7rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin: 0 0 0.6rem;
}

.paper__citation-row {
  display: flex;
  gap: 0.7rem;
  align-items: flex-start;
}

.paper__citation-text {
  flex: 1;
  font-family: var(--font-body);
  font-size: 0.85rem;
  line-height: 1.5;
  color: var(--ink) !important;
  background: var(--paper-deep);
  padding: 0.7rem 0.85rem;
  margin: 0 !important;
  border: 1px solid var(--rule);
  user-select: all;
}

.paper__citation-copy {
  flex-shrink: 0;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 0.66rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ink);
  background: var(--paper);
  border: 1px solid var(--ink);
  padding: 0.6rem 0.9rem;
  cursor: pointer;
  transition: background 200ms, color 200ms, border-color 200ms;
  white-space: nowrap;
}

.paper__citation-copy:hover {
  background: var(--ink);
  color: var(--paper);
}

.paper__citation-copy.is-copied {
  background: var(--oxblood);
  border-color: var(--oxblood);
  color: var(--paper);
}

@media (max-width: 640px) {
  .paper__citation-row { flex-direction: column; }
  .paper__citation-copy { padding: 0.7rem 1.1rem; }
}

@media (max-width: 640px) {
  .paper--full .paper__head {
    grid-template-columns: 1fr;
    gap: 0.4rem;
  }
}

/* ---- Submit page ------------------------------------------------------ */

.tracks {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  max-width: 880px;
  margin: 0 auto;
}

@media (min-width: 720px) {
  .tracks { grid-template-columns: 1fr 1fr; gap: 1.25rem; }
}

.track {
  border: 1px solid var(--ink);
  background: var(--paper);
  padding: 2rem 1.75rem 1.75rem;
  position: relative;
  display: flex;
  flex-direction: column;
}

.track--featured {
  background: var(--ink);
  color: var(--paper);
  border-color: var(--ink);
}

.track__label {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 0.72rem;
  letter-spacing: 0.36em;
  text-transform: uppercase;
  color: var(--oxblood);
  margin: 0 0 1rem;
}

.track--featured .track__label { color: var(--paper-edge); }

.track__name {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 2rem;
  line-height: 1.05;
  margin: 0 0 1rem;
  color: var(--ink);
}

.track--featured .track__name { color: var(--paper); }

.track__price {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 3.6rem;
  line-height: 1;
  margin: 0 0 0.4rem;
  color: var(--ink);
  letter-spacing: -0.02em;
}

.track__price sup {
  font-size: 0.4em;
  vertical-align: top;
  margin-right: 0.05em;
  font-weight: 400;
  color: var(--oxblood);
}

.track--featured .track__price { color: var(--paper); }
.track--featured .track__price sup { color: var(--paper-edge); }

.track__price-note {
  font-family: var(--font-body);
  font-style: italic;
  font-size: 0.92rem;
  color: var(--ink-soft);
  margin: 0;
}

.track--featured .track__price-note { color: var(--paper); opacity: 0.7; }

.track__features {
  list-style: none;
  margin: 1.5rem 0 0;
  padding: 1.4rem 0 0;
  border-top: 1px solid var(--rule);
}

.track--featured .track__features { border-top-color: rgba(242, 234, 216, 0.18); }

.track__features li {
  padding: 0.55rem 0;
  font-size: 0.98rem;
  color: var(--ink);
  display: flex;
  gap: 0.7rem;
  align-items: baseline;
}

.track__features li::before {
  content: "·";
  color: var(--oxblood);
  font-size: 1.4rem;
  line-height: 0.5;
}

.track--featured .track__features li { color: var(--paper); }

.track__features li + li { border-top: 1px solid var(--rule-soft); }

.track--featured .track__features li + li { border-top-color: rgba(242, 234, 216, 0.1); }

/* Pay-on-acceptance reassurance band */
.assurance {
  text-align: center;
  padding: var(--step-3) 0;
  margin: var(--step-3) auto 0;
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  max-width: 880px;
}

.assurance__text {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.4rem;
  line-height: 1.4;
  color: var(--ink);
  margin: 0;
}

.assurance__text strong {
  font-style: normal;
  font-weight: 500;
  color: var(--oxblood);
}

/* Requirements grid */
.requirements {
  max-width: 720px;
  margin: 0 auto;
}

.req-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.req-list li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1.5rem;
  padding: 1rem 0;
  border-top: 1px solid var(--rule-soft);
  align-items: baseline;
}

.req-list li:first-child { border-top: 1px solid var(--rule); }
.req-list li:last-child { border-bottom: 1px solid var(--rule); }

.req-list dt {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 0.78rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ink-soft);
  white-space: nowrap;
}

.req-list dd {
  font-family: var(--font-body);
  font-size: 1.02rem;
  color: var(--ink);
  margin: 0;
  line-height: 1.5;
}

/* Process steps */
.process {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--step-3);
  max-width: 1000px;
  margin: 0 auto;
}

@media (min-width: 720px) {
  .process { grid-template-columns: repeat(3, 1fr); gap: 2.25rem; }
}

.step {
  position: relative;
  padding: 0;
}

.step__num {
  font-family: var(--font-display);
  font-weight: 500;
  font-style: italic;
  font-size: 4rem;
  color: var(--oxblood);
  line-height: 1;
  margin: 0 0 0.6rem;
  letter-spacing: -0.02em;
}

.step__name {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 1.3rem;
  margin: 0 0 0.6rem;
  color: var(--ink);
  line-height: 1.2;
}

.step__body {
  font-size: 0.98rem;
  color: var(--ink-soft);
  line-height: 1.6;
  margin: 0 0 0.7rem;
}

.step__time {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--ink);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  display: inline-block;
  padding: 0.3rem 0.55rem;
  background: var(--paper-deep);
  border: 1px solid var(--rule);
}

/* ---- Form ------------------------------------------------------------- */

.form {
  max-width: 720px;
  margin: 0 auto;
}

.form__intro {
  margin-bottom: var(--step-3);
  padding-bottom: var(--step-3);
  border-bottom: 1px solid var(--rule);
}

.form__field {
  margin-bottom: 1.6rem;
}

.form__label {
  display: block;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 0.74rem;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--ink);
  margin-bottom: 0.5rem;
}

.form__label .req {
  color: var(--oxblood);
  margin-left: 0.3em;
}

.form__label .opt {
  color: var(--ink-faint);
  font-weight: 400;
  letter-spacing: 0;
  text-transform: none;
  font-style: italic;
  font-size: 0.78rem;
  margin-left: 0.5em;
}

/* Inline validation: highlight invalid fields and show a message */
.form__field.is-error .form__label {
  color: var(--oxblood);
}

.form__field.is-error .form__input,
.form__field.is-error .form__select,
.form__field.is-error .form__textarea {
  border-bottom-color: var(--oxblood);
  border-bottom-width: 2px;
  padding-bottom: calc(0.7rem - 1px);
  background-color: rgba(122, 31, 43, 0.03);
}

.form__field.is-error .form__radio {
  border-color: var(--oxblood);
  background: rgba(122, 31, 43, 0.04);
}

.form__error {
  font-family: var(--font-body);
  font-style: italic;
  font-size: 0.9rem;
  color: var(--oxblood);
  margin: 0.5rem 0 0;
  padding: 0;
}

.form__hint {
  font-family: var(--font-body);
  font-style: italic;
  font-size: 0.88rem;
  color: var(--ink-soft);
  margin: 0.4rem 0 0;
}

.form__input,
.form__select,
.form__textarea {
  width: 100%;
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--ink);
  padding: 0.7rem 0;
  font-family: var(--font-body);
  font-size: 1.05rem;
  color: var(--ink);
  outline: none;
  transition: border-color 200ms, padding 200ms;
  border-radius: 0;
  box-sizing: border-box;
}

.form__input:focus,
.form__select:focus,
.form__textarea:focus {
  border-bottom-color: var(--oxblood);
  border-bottom-width: 2px;
  padding-bottom: calc(0.7rem - 1px);
}

.form__textarea {
  min-height: 8rem;
  resize: vertical;
  line-height: 1.55;
}

.form__select {
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'><path d='M1 1l5 5 5-5' stroke='%231A1812' stroke-width='1.5' fill='none' stroke-linecap='round'/></svg>");
  background-repeat: no-repeat;
  background-position: right 0.4rem center;
  padding-right: 2rem;
  cursor: pointer;
}

.form__row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.6rem;
}

@media (min-width: 600px) {
  .form__row { grid-template-columns: 1fr 1fr; }
}

.form__radios {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.9rem;
}

@media (min-width: 600px) {
  .form__radios { grid-template-columns: 1fr 1fr; gap: 1rem; }
}

.form__radio {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
  padding: 1.1rem 1.2rem;
  border: 1px solid var(--rule);
  cursor: pointer;
  transition: border-color 200ms, background 200ms;
}

.form__radio:hover { border-color: var(--ink); }

.form__radio input[type="radio"] {
  margin: 0.25rem 0 0;
  accent-color: var(--oxblood);
  width: 14px;
  height: 14px;
  flex-shrink: 0;
}

.form__radio:has(input[type="radio"]:checked) {
  border-color: var(--oxblood);
  background: rgba(122, 31, 43, 0.04);
}

.form__radio-name {
  display: block;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 1.05rem;
  color: var(--ink);
  line-height: 1.2;
}

.form__radio-meta {
  display: block;
  font-family: var(--font-body);
  font-style: italic;
  font-size: 0.88rem;
  color: var(--ink-soft);
  margin-top: 0.25rem;
}

.form__file {
  display: block;
  padding: 1.6rem;
  border: 1px dashed var(--ink-soft);
  cursor: pointer;
  transition: border-color 200ms, background 200ms;
  text-align: center;
}

.form__file:hover {
  border-color: var(--oxblood);
  background: rgba(122, 31, 43, 0.03);
}

.form__file input { display: none; }

.form__file-label {
  display: block;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 1rem;
  color: var(--ink);
  margin-bottom: 0.3rem;
}

.form__file-hint {
  font-family: var(--font-body);
  font-style: italic;
  color: var(--ink-soft);
  font-size: 0.88rem;
}

.form__file-name {
  font-family: var(--font-mono);
  font-size: 0.86rem;
  color: var(--oxblood);
  margin-top: 0.6rem;
  display: none;
}

.form__file.has-file .form__file-name { display: block; }
.form__file.has-file { border-style: solid; border-color: var(--oxblood); }

.form__submit-row {
  margin-top: 2.4rem;
  padding-top: 2rem;
  border-top: 1px solid var(--rule);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.form__submit-note {
  font-family: var(--font-body);
  font-style: italic;
  font-size: 0.92rem;
  color: var(--ink-soft);
  margin: 0;
  flex: 1;
  min-width: 200px;
}

.form button[type="submit"] {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 0.86rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  padding: 1rem 2.25rem;
  border: 1px solid var(--ink);
  background: var(--ink);
  color: var(--paper);
  cursor: pointer;
  transition: background 200ms, border-color 200ms, transform 200ms;
}

.form button[type="submit"]:hover {
  background: var(--oxblood);
  border-color: var(--oxblood);
  transform: translateY(-1px);
}

/* Two-column layout for prose + sidebar (about page) */

.split {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--step-4);
  max-width: 1100px;
  margin: 0 auto;
}

@media (min-width: 920px) {
  .split { grid-template-columns: 1.4fr 1fr; gap: var(--step-6); }
}

.split__aside .eyebrow { margin-bottom: 1rem; }

/* ---- Print ------------------------------------------------------------ */

@media print {
  .masthead, .invite, .foot__nav { display: none; }
  body { background: white; color: black; }
}