/* The Family Campaign — site styles */

/* ---------------- Tokens & reset ---------------- */

:root {
  --parchment: #e7dcbc;
  --parchment-grid: rgba(90, 70, 40, 0.05);
  --parchment-highlight: #efe5c6;
  --sheet: #efe5c6;
  --ink: #2e261c;
  --soft-ink: #6a5a42;
  --brass: #a98b4e;
  --card-blue: #2e3f55;
  --card-blue-gradient: #3d5470;
  --card-border: #1f2c3d;
  --card-muted: #a9b6c7;
  --card-light: #dfe6ef;
  --wax-red-outer: #b04a37;
  --wax-red-mid: #8e2f23;
  --wax-red-inner: #5e1c14;
  --leather-top: #6e3428;
  --leather-bottom: #552419;
  --focus: #a98b4e;

  --font-display: "IM Fell English", Georgia, serif;
  --font-display-sc: "IM Fell English SC", "IM Fell English", Georgia, serif;
  --font-body: "EB Garamond", Georgia, serif;

  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
}

* {
  box-sizing: border-box;
}

html {
  font-size: 100%;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background-color: var(--parchment);
  background-image:
    repeating-linear-gradient(0deg, transparent, transparent 46px, var(--parchment-grid) 46px, var(--parchment-grid) 47px),
    repeating-linear-gradient(90deg, transparent, transparent 46px, var(--parchment-grid) 46px, var(--parchment-grid) 47px),
    radial-gradient(circle at 10% 10%, var(--parchment-highlight) 0%, transparent 55%);
  background-attachment: fixed;
  line-height: 1.55;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 3px;
}

a {
  color: inherit;
}

/* ---------------- Shared masthead/footer ---------------- */

.masthead {
  text-align: center;
  padding: var(--space-3xl) var(--space-md) var(--space-xl);
}

.masthead__eyebrow {
  margin: 0 0 var(--space-sm);
  font-family: var(--font-body);
  font-size: 0.85rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--soft-ink);
}

.masthead__title {
  margin: 0 0 var(--space-lg);
  font-family: var(--font-display-sc);
  font-size: clamp(2.6rem, 9vw, 5rem);
  font-weight: 400;
  line-height: 1;
  color: var(--ink);
}

.masthead__rule {
  display: flex;
  flex-direction: column;
  gap: 5px;
  max-width: 520px;
  margin: 0 auto;
}

.masthead__rule span {
  display: block;
  height: 1px;
  background-color: var(--soft-ink);
}

.site-footer {
  margin-top: var(--space-3xl);
  padding: var(--space-xl) var(--space-md);
  border-top: 1px solid rgba(46, 38, 28, 0.25);
  text-align: center;
}

.site-footer p {
  margin: 0;
  font-family: var(--font-body);
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--soft-ink);
}

/* ---------------- Intro letter section ---------------- */

.intro {
  position: relative;
  max-width: 680px;
  margin: 0 auto;
  padding: var(--space-xl) var(--space-md) var(--space-2xl);
}

.intro__sheet {
  position: relative;
  z-index: 1;
  padding: var(--space-xl) var(--space-lg);
  background-color: var(--sheet);
  background-image: radial-gradient(circle at 15% 10%, rgba(255, 255, 255, 0.25) 0%, transparent 45%),
    radial-gradient(circle at 85% 90%, rgba(169, 139, 78, 0.08) 0%, transparent 45%);
  box-shadow: 0 12px 30px rgba(46, 38, 28, 0.12);
  transform: rotate(-0.6deg);
}

.intro__dateline {
  margin: 0 0 var(--space-lg);
  font-family: var(--font-display-sc);
  font-size: 0.85rem;
  text-align: right;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--soft-ink);
}

.intro__salutation {
  margin: 0 0 var(--space-md);
  font-family: var(--font-body);
  font-size: 1.1rem;
  font-style: italic;
  color: var(--ink);
}

.intro__sheet > p:not(.intro__dateline):not(.intro__salutation):not(.intro__signoff) {
  margin: 0 0 var(--space-md);
  font-size: 1.15rem;
  line-height: 1.65;
  text-align: justify;
  hyphens: auto;
}

.intro__signoff {
  margin: var(--space-lg) 0 0;
  font-family: var(--font-body);
  font-size: 1.1rem;
  font-style: italic;
  text-align: right;
  color: var(--ink);
}

.intro__seal {
  position: absolute;
  z-index: 2;
  right: -14px;
  bottom: -22px;
  width: 80px;
  height: 80px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 35%, var(--wax-red-outer) 0%, var(--wax-red-mid) 55%, var(--wax-red-inner) 100%);
  box-shadow: inset -4px -4px 12px rgba(0, 0, 0, 0.35), 0 6px 14px rgba(46, 38, 28, 0.25);
  transform: rotate(-10deg);
}

.intro__seal span {
  font-family: var(--font-display-sc);
  font-size: 2.1rem;
  color: rgba(255, 255, 255, 0.82);
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

@media (max-width: 420px) {
  .intro__seal {
    right: -6px;
    bottom: -18px;
    width: 64px;
    height: 64px;
  }

  .intro__seal span {
    font-size: 1.7rem;
  }
}

/* ---------------- Campaign board ---------------- */

.campaign-board {
  max-width: 980px;
  margin: 0 auto;
  padding: var(--space-2xl) var(--space-md) var(--space-xl);
}

.campaign-board__heading {
  margin: 0;
  font-family: var(--font-display-sc);
  font-size: 0.95rem;
  font-weight: 400;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  text-align: center;
  color: var(--soft-ink);
}

.campaign-board__rule {
  display: flex;
  justify-content: center;
  padding: var(--space-sm) 0;
}

.campaign-board__rule span {
  display: block;
  width: 100%;
  max-width: 240px;
  height: 1px;
  background-color: rgba(46, 38, 28, 0.2);
}

.campaign-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0 0;
  padding: 0;
  list-style: none;
}

.campaign-card {
  display: flex;
}

.campaign-card__link {
  display: flex;
  flex-direction: column;
  width: 100%;
  text-decoration: none;
  border-radius: 4px;
  overflow: hidden;
  background-color: var(--card-blue);
  border: 1px solid var(--card-border);
  box-shadow: 0 8px 24px rgba(31, 44, 61, 0.22);
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.campaign-card__link:hover,
.campaign-card__link:focus-visible {
  transform: translateY(-3px);
  box-shadow: 0 12px 32px rgba(31, 44, 61, 0.32);
}

.campaign-card__header {
  padding: var(--space-md) var(--space-lg);
  background: linear-gradient(135deg, var(--card-blue) 0%, var(--card-blue-gradient) 100%);
  border-bottom: 2px solid var(--brass);
}

.campaign-card__eyebrow {
  margin: 0 0 var(--space-xs);
  font-family: var(--font-body);
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--brass);
}

.campaign-card__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 400;
  color: var(--card-light);
  line-height: 1.2;
}

.campaign-card__body {
  display: flex;
  flex-direction: column;
  flex: 1 1 auto;
  padding: var(--space-md) var(--space-lg) var(--space-lg);
}

.campaign-card__meta {
  margin: 0 0 var(--space-sm);
  font-family: var(--font-display-sc);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--card-muted);
}

.campaign-card__summary {
  margin: 0 0 var(--space-md);
  font-size: 1rem;
  font-style: italic;
  line-height: 1.55;
  color: var(--card-light);
}

.campaign-card__divider {
  margin-top: auto;
  padding: var(--space-sm) 0;
}

.campaign-card__divider span {
  display: block;
  width: 100%;
  height: 1px;
  background-image: linear-gradient(90deg, var(--card-muted) 50%, transparent 50%);
  background-size: 10px 1px;
  background-repeat: repeat-x;
  opacity: 0.5;
}

.campaign-card__tally {
  margin: var(--space-xs) 0 0;
  font-family: var(--font-display-sc);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--card-muted);
}

.campaign-card--pending .campaign-card__body {
  align-items: center;
  justify-content: center;
  min-height: 200px;
  border: 2px dashed rgba(46, 38, 28, 0.25);
  border-radius: 4px;
  background-color: transparent;
}

.campaign-card--pending p {
  margin: 0;
  font-size: 1rem;
  font-style: italic;
  text-align: center;
  color: var(--soft-ink);
}

/* ---------------- Campaign reader ---------------- */

.reader {
  max-width: 820px;
  margin: 0 auto;
  padding: var(--space-md) var(--space-md) var(--space-2xl);
}

.reader__topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  margin-bottom: var(--space-xl);
  padding-bottom: var(--space-md);
  border-bottom: 1px solid rgba(46, 38, 28, 0.2);
}

.reader__home {
  font-family: var(--font-display-sc);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  text-decoration: none;
  color: var(--soft-ink);
}

.reader__home:hover,
.reader__home:focus-visible {
  color: var(--ink);
}

.reader__campaign {
  font-family: var(--font-display-sc);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--ink);
}

.reader__title {
  margin: 0 0 var(--space-xl);
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 5vw, 2.6rem);
  font-weight: 400;
  text-align: center;
  color: var(--ink);
}

.reader__stage {
  perspective: 1200px;
}

.reader__pages {
  position: relative;
  min-height: 420px;
}

.dispatch-page {
  position: absolute;
  inset: 0;
  opacity: 0;
  pointer-events: none;
  transform: rotateY(-18deg);
  transition: opacity 280ms ease, transform 280ms ease;
}

.dispatch-page.is-active {
  position: relative;
  inset: auto;
  opacity: 1;
  pointer-events: auto;
  transform: rotateY(0deg);
  z-index: 1;
}

.dispatch-page.is-exit {
  opacity: 0;
  transform: rotateY(14deg);
}

.dispatch-page__sheet {
  position: relative;
  padding: var(--space-xl) var(--space-lg);
  background-color: var(--sheet);
  background-image:
    radial-gradient(circle at 12% 8%, rgba(255, 255, 255, 0.3) 0%, transparent 40%),
    radial-gradient(circle at 88% 92%, rgba(169, 139, 78, 0.08) 0%, transparent 40%);
  border-radius: 3px 8px 8px 3px;
  box-shadow:
    -1px 0 0 rgba(46, 38, 28, 0.08),
    -3px 0 0 rgba(46, 38, 28, 0.06),
    -6px 0 0 rgba(46, 38, 28, 0.04),
    0 10px 28px rgba(46, 38, 28, 0.14);
}

.dispatch-page__dateline {
  margin: 0 0 var(--space-xs);
  font-family: var(--font-display-sc);
  font-size: 0.85rem;
  text-align: right;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--soft-ink);
}

.dispatch-page__place {
  margin: 0 0 var(--space-lg);
  font-size: 1rem;
  font-style: italic;
  text-align: right;
  color: var(--soft-ink);
}

.dispatch-page__letter {
  font-size: 1.15rem;
  line-height: 1.75;
  color: var(--ink);
}

.dispatch-page__letter p {
  margin: 0 0 var(--space-md);
}

.dispatch-page__letter p:first-child {
  font-style: italic;
  text-indent: 0;
}

.dispatch-page__letter p:not(:first-child):not(:last-child) {
  text-indent: 1.6em;
}

.dispatch-page__letter p:last-child {
  font-style: italic;
  text-align: right;
  text-indent: 0;
  margin-bottom: 0;
}

.dispatch-page__seal {
  position: absolute;
  left: -18px;
  bottom: -24px;
  width: 70px;
  height: 70px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 35%, var(--wax-red-outer) 0%, var(--wax-red-mid) 55%, var(--wax-red-inner) 100%);
  box-shadow: inset -4px -4px 12px rgba(0, 0, 0, 0.35), 0 6px 14px rgba(46, 38, 28, 0.25);
  transform: scale(0) rotate(-25deg);
  transition: transform 500ms cubic-bezier(0.34, 1.56, 0.64, 1);
}

.dispatch-page__seal span {
  font-family: var(--font-display-sc);
  font-size: 1.8rem;
  color: rgba(255, 255, 255, 0.82);
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

.dispatch-page.is-active .dispatch-page__seal.is-pressed {
  transform: scale(1) rotate(-12deg);
}

.reader__controls {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: var(--space-md);
  align-items: center;
  margin-top: var(--space-xl);
}

.reader__button {
  appearance: none;
  border: 1px solid rgba(0, 0, 0, 0.3);
  border-radius: 4px;
  padding: var(--space-sm) var(--space-md);
  font-family: var(--font-display-sc);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--brass);
  background: linear-gradient(180deg, var(--leather-top) 0%, var(--leather-bottom) 100%);
  cursor: pointer;
  box-shadow: 0 4px 10px rgba(46, 38, 28, 0.22);
  transition: filter 150ms ease, transform 150ms ease;
}

.reader__button:hover,
.reader__button:focus-visible {
  filter: brightness(1.15);
}

.reader__button:active {
  transform: translateY(1px);
}

.reader__button:disabled {
  opacity: 0.45;
  cursor: not-allowed;
  filter: grayscale(0.6);
}

.reader__button--prev {
  justify-self: start;
}

.reader__button--next {
  justify-self: end;
}

.reader__folio {
  justify-self: center;
  font-size: 0.95rem;
  font-style: italic;
  color: var(--soft-ink);
}

.reader__hint {
  grid-column: 1 / -1;
  margin: var(--space-xs) 0 0;
  font-size: 0.8rem;
  font-style: italic;
  text-align: center;
  color: var(--soft-ink);
  opacity: 1;
  transition: opacity 220ms ease;
}

.reader__hint.is-hidden {
  opacity: 0;
}

/* ---------------- Ink-in effect ---------------- */

.word {
  opacity: 0;
  filter: blur(2px);
  transition: opacity 55ms linear, filter 55ms linear;
}

.word.is-inked {
  opacity: 1;
  filter: blur(0);
}

/* ---------------- Dispatch detail page ---------------- */

.dispatch-detail {
  max-width: 820px;
  margin: 0 auto;
  padding: var(--space-md) var(--space-md) var(--space-2xl);
}

.dispatch-detail__page {
  margin-top: var(--space-xl);
}

/* ---------------- No-JS fallback stack ---------------- */

.nojs-stack {
  margin-top: var(--space-2xl);
}

.nojs-stack__heading {
  margin: 0 0 var(--space-xl);
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 400;
  text-align: center;
  color: var(--ink);
}

.nojs-letter {
  max-width: 680px;
  margin: 0 auto var(--space-2xl);
  padding: var(--space-xl) var(--space-lg);
  background-color: var(--sheet);
  border-radius: 3px 8px 8px 3px;
  box-shadow: 0 10px 28px rgba(46, 38, 28, 0.12);
}

.nojs-letter__dateline {
  margin: 0 0 var(--space-xs);
  font-family: var(--font-display-sc);
  font-size: 0.85rem;
  text-align: right;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--soft-ink);
}

.nojs-letter__place {
  margin: 0 0 var(--space-lg);
  font-size: 1rem;
  font-style: italic;
  text-align: right;
  color: var(--soft-ink);
}

.nojs-letter p {
  margin: 0 0 var(--space-md);
  font-size: 1.1rem;
  line-height: 1.7;
  color: var(--ink);
}

.nojs-letter p:first-child {
  font-style: italic;
}

.nojs-letter p:last-child {
  font-style: italic;
  text-align: right;
  margin-bottom: 0;
}

/* ---------------- Reduced motion ---------------- */

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .word {
    opacity: 1 !important;
    filter: none !important;
  }

  .dispatch-page__seal {
    transform: scale(1) rotate(-12deg) !important;
  }
}

/* ---------------- Responsive ---------------- */

@media (max-width: 560px) {
  .reader__controls {
    grid-template-columns: 1fr 1fr;
    row-gap: var(--space-sm);
  }

  .reader__folio {
    grid-column: 1 / -1;
    order: -1;
  }

  .reader__button--prev,
  .reader__button--next {
    justify-self: stretch;
  }

  .reader__hint {
    grid-column: 1 / -1;
  }

  .dispatch-page__sheet,
  .nojs-letter,
  .intro__sheet {
    padding: var(--space-lg) var(--space-md);
  }

  .dispatch-page__letter {
    font-size: 1.05rem;
    line-height: 1.7;
  }

  .campaign-grid {
    grid-template-columns: 1fr;
  }
}