/* ---- Tokens ------------------------------------------------------------ */
:root {
  --paper:      #f3ede2;        /* warm off-white, like uncoated book stock */
  --paper-deep: #ebe3d4;        /* slightly toasted edge */
  --ink:        #131210;        /* near-black with a hint of warmth */
  --ink-soft:   #4a463e;
  --ink-mute:   #8a8474;
  --rule:       #c9bfa8;
  --accent:     #8a2a16;        /* faded brick red — old print mark */
  --max:        1180px;
  --gutter:     clamp(1rem, 4vw, 3rem);

  --serif:      "Cormorant Garamond", "EB Garamond", Georgia, serif;
  --display:    "Oswald", "Helvetica Neue Condensed", "Arial Narrow", sans-serif;
  --sans:       "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-weight: 300;
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  /* very subtle paper grain */
  background-image:
    radial-gradient(1px 1px at 20% 30%, rgba(0,0,0,0.018), transparent 50%),
    radial-gradient(1px 1px at 70% 60%, rgba(0,0,0,0.018), transparent 50%),
    radial-gradient(1px 1px at 40% 80%, rgba(0,0,0,0.020), transparent 50%);
  background-size: 240px 240px, 320px 320px, 280px 280px;
}

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

a { color: var(--ink); text-underline-offset: 3px; text-decoration-thickness: 1px; }
a:hover { color: var(--accent); }

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

.skip {
  position: absolute; left: -9999px; top: auto;
  padding: .5rem 1rem; background: var(--ink); color: var(--paper); z-index: 100;
}
.skip:focus { left: 1rem; top: 1rem; }

/* ---- Cover ------------------------------------------------------------- */
.cover {
  min-height: 100svh;
  display: grid;
  grid-template-rows: 1fr auto;
  padding: clamp(2rem, 6vh, 4rem) var(--gutter) clamp(2rem, 5vh, 3rem);
  position: relative;
  overflow: hidden;
}

.cover::before {
  /* a faint horizon line, like a book endpaper */
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: 1px;
  background: var(--rule);
  margin: 0 var(--gutter);
}

.cover__inner {
  align-self: center;
  max-width: var(--max);
  margin: 0 auto;
  width: 100%;
  text-align: center;
}

.cover__kicker {
  font-family: var(--sans);
  font-weight: 400;
  font-size: .78rem;
  letter-spacing: .42em;
  text-transform: uppercase;
  color: var(--ink-mute);
  margin: 0 0 clamp(2rem, 6vh, 3.5rem);
}

.cover__title {
  font-family: var(--display);
  font-weight: 500;
  font-size: clamp(4rem, 14vw, 11.5rem);
  line-height: .92;
  letter-spacing: -0.005em;
  margin: 0;
  color: var(--ink);
  text-transform: uppercase;
}
.cover__title-line {
  display: block;
}

.cover__author {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 400;
  font-size: clamp(1.1rem, 2.4vw, 1.6rem);
  margin: clamp(2rem, 5vh, 3rem) 0 .9rem;
  color: var(--ink-soft);
}

.cover__meta {
  font-family: var(--sans);
  font-size: .76rem;
  letter-spacing: .3em;
  text-transform: uppercase;
  color: var(--ink-mute);
  display: inline-flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: .4rem .9rem;
  align-items: center;
}
.cover__meta-dot { font-size: 1rem; line-height: 0; transform: translateY(-2px); }
@media (max-width: 460px) {
  .cover__meta { font-size: .68rem; letter-spacing: .25em; }
  .cover__meta-dot { display: none; }
}

.cover__scroll {
  justify-self: center;
  align-self: end;
  text-decoration: none;
  font-family: var(--sans);
  font-size: .72rem;
  letter-spacing: .35em;
  text-transform: uppercase;
  color: var(--ink-mute);
  display: inline-flex;
  align-items: center;
  gap: .9rem;
  padding: .5rem .8rem;
  transition: color .25s ease;
}
.cover__scroll:hover { color: var(--ink); }
.cover__arrow {
  width: 1px; height: 38px; background: currentColor; position: relative;
  animation: drop 2.2s ease-in-out infinite;
}
.cover__arrow::after {
  content: ""; position: absolute; bottom: 0; left: -3px; width: 7px; height: 7px;
  border-right: 1px solid currentColor; border-bottom: 1px solid currentColor;
  transform: rotate(45deg) translate(-1px, 1px);
}
@keyframes drop {
  0%, 100% { transform: translateY(0); opacity: .6; }
  50%      { transform: translateY(6px); opacity: 1; }
}

/* ---- Preface ----------------------------------------------------------- */
.preface {
  padding: clamp(5rem, 14vh, 9rem) var(--gutter) clamp(4rem, 12vh, 7rem);
  background: var(--paper);
  position: relative;
}
.preface__inner {
  max-width: 36rem;
  margin: 0 auto;
  font-family: var(--serif);
  font-size: clamp(1.05rem, 1.4vw, 1.25rem);
  line-height: 1.7;
  color: var(--ink-soft);
  text-align: left;
}
.preface__lede {
  font-style: italic;
  font-size: clamp(1.4rem, 2.2vw, 1.85rem);
  line-height: 1.35;
  color: var(--ink);
  margin: 0 0 2rem;
  letter-spacing: -0.005em;
}
.preface__inner p { margin: 0 0 1.2rem; }
.preface__sign {
  margin-top: 2.5rem;
  font-style: italic;
  letter-spacing: .04em;
  color: var(--ink-mute);
}

/* ---- Plates ------------------------------------------------------------ */
.plates {
  padding: clamp(2rem, 6vh, 4rem) 0 clamp(4rem, 12vh, 8rem);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: clamp(4rem, 10vh, 8rem);
  min-height: 40vh;
}
.plates__loading {
  font-family: var(--serif);
  font-style: italic;
  color: var(--ink-mute);
  font-size: 1.1rem;
  margin: 4rem 0;
}
.plate__words {
  font-family: var(--serif);
  font-style: italic;
  font-size: .92rem;
  letter-spacing: 0;
  text-transform: none;
  color: var(--ink-soft);
  margin-left: auto;
  text-align: right;
  max-width: 28rem;
}
.lightbox__words {
  font-family: var(--serif);
  font-style: italic;
  text-transform: none;
  letter-spacing: 0;
  color: rgba(243, 237, 226, 0.85);
  font-size: .95rem;
  margin-left: 1rem;
  max-width: 32rem;
  text-align: left;
}

/* ---- Social: like + comments ---------------------------------------- */
.plate__social {
  display: inline-flex;
  align-items: center;
  gap: 1.4rem;
  margin-left: auto;
  padding-left: 1.5rem;
}
.plate__btn {
  display: inline-flex;
  align-items: center;
  gap: .45rem;
  padding: .25rem .35rem;
  background: transparent;
  border: 0;
  cursor: pointer;
  color: var(--ink-mute);
  font: inherit;
  font-family: var(--display);
  font-weight: 500;
  font-size: .82rem;
  letter-spacing: .12em;
  transition: color .18s ease, transform .12s ease;
  -webkit-tap-highlight-color: transparent;
}
.plate__btn:hover { color: var(--ink); }
.plate__btn:active { transform: scale(.96); }
.plate__icon { display: block; }
.plate__like .plate__icon { transition: transform .25s cubic-bezier(.25,1.6,.4,1), color .2s ease; }
.plate__like.is-liked        { color: var(--accent); }
.plate__like.is-liked:hover  { color: var(--accent); }
.plate__like.is-liked .plate__icon { transform: scale(1.18); }
.plate__count {
  font-family: var(--sans);
  font-weight: 500;
  font-size: .76rem;
  letter-spacing: .06em;
  min-width: .9em;
  display: inline-block;
}

.plate__comments {
  margin: 1.2rem var(--gutter) 0;
  padding: 1.2rem 1.4rem;
  background: rgba(201, 191, 168, 0.18);
  border-top: 1px solid var(--rule);
  border-radius: 0;
  max-width: 56rem;
}
.plate__comments-list {
  list-style: none;
  margin: 0 0 1rem;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: .9rem;
}
.comment {
  font-family: var(--serif);
  color: var(--ink-soft);
  font-size: 1rem;
  line-height: 1.5;
}
.comment--empty {
  color: var(--ink-mute);
  font-style: italic;
}
.comment__head {
  display: flex;
  align-items: baseline;
  gap: .7rem;
  margin-bottom: .15rem;
}
.comment__author {
  font-family: var(--sans);
  font-weight: 500;
  font-size: .82rem;
  letter-spacing: .04em;
  color: var(--ink);
  text-transform: none;
}
.comment__when {
  font-family: var(--sans);
  font-size: .7rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--ink-mute);
}
.comment__body {
  margin: 0;
  font-size: 1rem;
  color: var(--ink-soft);
}

.plate__comment-form {
  display: flex;
  flex-direction: column;
  gap: .55rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(201, 191, 168, 0.5);
}
.plate__field {
  width: 100%;
  background: var(--paper);
  border: 1px solid var(--rule);
  border-radius: 4px;
  padding: .55rem .7rem;
  font: inherit;
  color: var(--ink);
  outline: none;
  transition: border-color .15s ease, background .15s ease;
}
.plate__field:focus {
  border-color: var(--ink-soft);
  background: #fbf7ee;
}
.plate__field--name { font-family: var(--sans); font-size: .85rem; }
.plate__field--body { font-family: var(--serif); font-size: 1rem; line-height: 1.5; resize: vertical; min-height: 3rem; }
.plate__field::placeholder { color: var(--ink-mute); font-style: italic; }

.plate__form-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  margin-top: .2rem;
}
.plate__form-hint {
  font-family: var(--sans);
  font-size: .76rem;
  color: var(--ink-mute);
  font-style: italic;
}
.plate__post {
  font-family: var(--display);
  font-weight: 500;
  font-size: .8rem;
  letter-spacing: .26em;
  text-transform: uppercase;
  background: var(--ink);
  color: var(--paper);
  border: 0;
  padding: .55rem 1.1rem;
  border-radius: 2px;
  cursor: pointer;
  transition: background .15s ease, transform .08s ease;
}
.plate__post:hover  { background: var(--accent); }
.plate__post:active { transform: translateY(1px); }
.plate__post:disabled { opacity: .5; cursor: not-allowed; }

@media (max-width: 720px) {
  .plate__social { gap: .9rem; padding-left: .8rem; }
  .plate__comments { padding: 1rem 1rem; margin: .9rem var(--gutter) 0; }
}

.plate {
  margin: 0;
  width: 100%;
  max-width: 100%;
  padding: 0;
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 1s ease, transform 1.1s cubic-bezier(.2,.65,.2,1);
}
.plate.is-visible { opacity: 1; transform: none; }

.plate__frame {
  position: relative;
  background: var(--paper-deep);
  overflow: hidden;
  cursor: zoom-in;
}

.plate__frame img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 1.6s cubic-bezier(.2,.65,.2,1), opacity .6s ease;
}
.plate__frame:hover img { transform: scale(1.012); }

.plate__caption {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: .6rem 1rem;
  margin: 1.1rem 0 0;
  padding: 0 var(--gutter);
  font-family: var(--sans);
  font-size: .72rem;
  letter-spacing: .32em;
  text-transform: uppercase;
  color: var(--ink-mute);
}
.plate__num {
  font-family: var(--display);
  font-weight: 500;
  font-size: .92rem;
  letter-spacing: .14em;
  color: var(--ink);
  min-width: 2.4em;
}
.plate__rule {
  flex: 1; height: 1px; background: var(--rule); max-width: 8rem;
}
.plate__title { font-style: normal; }

/* ---- Colophon ---------------------------------------------------------- */
.colophon {
  padding: clamp(5rem, 14vh, 10rem) var(--gutter) clamp(4rem, 10vh, 6rem);
  background: linear-gradient(to bottom, var(--paper), var(--paper-deep));
  text-align: center;
  border-top: 1px solid var(--rule);
}
.colophon__inner {
  max-width: 36rem;
  margin: 0 auto;
  font-family: var(--serif);
  color: var(--ink-soft);
  line-height: 1.65;
}
.colophon__mark {
  font-family: var(--display);
  font-weight: 500;
  font-size: clamp(1.4rem, 2.6vw, 1.9rem);
  letter-spacing: .26em;
  text-transform: uppercase;
  color: var(--ink);
  margin: 0 0 2rem;
}
.colophon p { margin: 0 0 1.1rem; }
.colophon__credit { color: var(--ink-mute); font-size: .95rem; }
.colophon__copy {
  margin-top: 2.5rem;
  font-family: var(--sans);
  font-size: .72rem;
  letter-spacing: .35em;
  text-transform: uppercase;
  color: var(--ink-mute);
}

/* ---- Lightbox ---------------------------------------------------------- */
.lightbox {
  position: fixed; inset: 0; z-index: 50;
  background: rgba(15, 13, 10, 0.96);
  display: flex; align-items: center; justify-content: center;
  padding: clamp(1rem, 4vw, 3rem);
  opacity: 0;
  transition: opacity .3s ease;
}
.lightbox[hidden] { display: none; }
.lightbox.is-open { opacity: 1; }

.lightbox__figure {
  margin: 0;
  max-width: 100%;
  max-height: 100%;
  display: flex; flex-direction: column; align-items: center; gap: 1rem;
}
.lightbox__img {
  max-width: 100%;
  max-height: calc(100vh - 8rem);
  object-fit: contain;
  background: #1a1814;
  box-shadow: 0 30px 80px rgba(0,0,0,0.5);
}
.lightbox__caption {
  font-family: var(--sans);
  font-size: .72rem;
  letter-spacing: .35em;
  text-transform: uppercase;
  color: rgba(243, 237, 226, 0.7);
  display: flex; gap: 1rem; align-items: center;
}
.lightbox__caption .num {
  font-family: var(--display);
  font-weight: 500;
  font-size: .9rem;
  color: var(--paper);
  letter-spacing: .14em;
}

.lightbox__close,
.lightbox__nav {
  position: absolute;
  background: transparent;
  border: 1px solid rgba(243, 237, 226, 0.25);
  color: var(--paper);
  cursor: pointer;
  font-family: var(--sans);
  font-size: 1.4rem;
  width: 3rem; height: 3rem;
  display: grid; place-items: center;
  transition: background .2s ease, border-color .2s ease;
}
.lightbox__close:hover,
.lightbox__nav:hover { background: rgba(243, 237, 226, 0.08); border-color: rgba(243, 237, 226, 0.5); }

.lightbox__close { top: 1.5rem; right: 1.5rem; font-size: 1.8rem; }
.lightbox__nav--prev { left: 1.5rem; top: 50%; transform: translateY(-50%); }
.lightbox__nav--next { right: 1.5rem; top: 50%; transform: translateY(-50%); }

@media (max-width: 640px) {
  .lightbox__close { top: .75rem; right: .75rem; }
  .lightbox__nav { width: 2.4rem; height: 2.4rem; font-size: 1.1rem; }
  .lightbox__nav--prev { left: .5rem; }
  .lightbox__nav--next { right: .5rem; }
}

/* ---- Reduced motion ---------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
  .plate { opacity: 1; transform: none; transition: none; }
  .cover__arrow { animation: none; }
  .plate__frame:hover img { transform: none; }
  html { scroll-behavior: auto; }
}

/* ---- Mobile tweaks ----------------------------------------------------- */
@media (max-width: 720px) {
  .cover__title { font-size: clamp(4.4rem, 24vw, 8rem); }
  .plate__caption { font-size: .68rem; gap: .7rem; }
}