/* Photo Essay & Storytelling Mode Styles */

.essay-container {
  /*
   * One shared measure for every block, so headings, prose and figures line up
   * on the same left edge. Deliberately in rem, not the `68ch` this replaces:
   * `ch` is relative to each element's own font, so a serif heading resolved to
   * a wider column than the body text and started further left. 40rem matches
   * what 68ch produced for the body font. Custom properties are substituted as
   * raw tokens, so a `ch` value here would be re-resolved per element and bring
   * the bug straight back — keep this font-independent.
   *
   * `--essay-bleed` / `--essay-wide` are viewport-based by default and get
   * overridden where the essay renders inside a narrower box (e.g. the admin
   * Journal Studio preview pane).
   */
  --essay-measure: 40rem;
  --essay-wide: 1100px;
  --essay-bleed: 100vw;

  width: 100%;
  max-width: 100%;
  margin: 0 auto;
  padding: 2rem 1.5rem 6rem 1.5rem;
}

/* Header & Cover */
.essay-header {
  max-width: var(--essay-measure);
  margin: 0 auto 3.5rem auto;
  text-align: center;
}

.essay-header__title {
  font-family: var(--font-serif, serif);
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  font-weight: 700;
  line-height: 1.15;
  margin-bottom: 1rem;
  letter-spacing: -0.02em;
}

.essay-header__subtitle {
  font-family: var(--font-sans, sans-serif);
  font-size: clamp(1.1rem, 2.5vw, 1.4rem);
  opacity: 0.8;
  line-height: 1.5;
  margin-bottom: 1.5rem;
}

.essay-header__meta {
  font-family: var(--font-caption, monospace);
  font-size: 0.85rem;
  opacity: 0.6;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Reading column */
.essay-prose {
  max-width: var(--essay-measure);
  margin: 0 auto 2.5rem auto;
  font-family: var(--font-sans, sans-serif);
  font-size: clamp(1.05rem, 2vw, 1.2rem);
  line-height: 1.75;
  color: var(--text-primary, rgba(255, 255, 255, 0.92));
}

.essay-prose p {
  margin-bottom: 1.75rem;
}

.essay-heading {
  font-family: var(--font-serif, serif);
  max-width: var(--essay-measure);
  margin: 3.5rem auto 1.5rem auto;
  font-weight: 600;
  line-height: 1.25;
}

.essay-heading--1 {
  font-size: clamp(1.8rem, 3.5vw, 2.5rem);
}
.essay-heading--2 {
  font-size: clamp(1.5rem, 3vw, 2rem);
}
.essay-heading--3 {
  font-size: clamp(1.25rem, 2.5vw, 1.6rem);
}

/* Pullquote */
.essay-quote {
  max-width: var(--essay-measure);
  margin: 3.5rem auto;
  padding: 1.5rem 2rem;
  border-left: 3px solid var(--accent, #e60012);
  background: var(--bg-card, rgba(255, 255, 255, 0.03));
  border-radius: 0 8px 8px 0;
  font-family: var(--font-serif, serif);
  font-style: italic;
  font-size: clamp(1.15rem, 2.2vw, 1.35rem);
  line-height: 1.6;
}

.essay-quote__author {
  display: block;
  margin-top: 0.75rem;
  font-family: var(--font-caption, monospace);
  font-style: normal;
  font-size: 0.85rem;
  opacity: 0.7;
  text-transform: uppercase;
}

/* Essay Photos & Layout Modes */
.essay-figure {
  margin: 3.5rem auto;
  width: 100%;
}

.essay-figure--contained {
  max-width: var(--essay-measure);
}

.essay-figure--wide {
  max-width: var(--essay-wide);
}

/*
 * `width` has to be set too, not just max-width: .essay-figure is width: 100%,
 * which over-constrains the box so the negative right margin is dropped and only
 * the left side bleeds.
 */
.essay-figure--fullbleed {
  width: var(--essay-bleed);
  max-width: var(--essay-bleed);
  margin-left: calc(-0.5 * var(--essay-bleed) + 50%);
  margin-right: calc(-0.5 * var(--essay-bleed) + 50%);
}

.essay-image-wrapper {
  position: relative;
  width: 100%;
  overflow: hidden;
  border-radius: var(--radius-md, 0px);
  max-height: 80vh;
}

.essay-image-wrapper img {
  object-fit: cover;
  width: 100%;
  height: auto;
  max-height: 80vh;
  display: block;
  transition: transform 0.4s ease;
}

.essay-image-wrapper:hover img {
  transform: scale(1.015);
}

.essay-figcaption {
  max-width: var(--essay-measure);
  margin: 0.75rem auto 0 auto;
  text-align: center;
  font-family: var(--font-caption, monospace);
  font-size: 0.85rem;
  opacity: 0.75;
}

/* Side by side photo pair */
/*
 * Justified row: each photo keeps its own aspect ratio, and its width is given
 * by `flex-grow: <aspect ratio>` (set inline from the asset). Since width ∝ ratio
 * and height = width / ratio, both photos end up exactly the same height without
 * a single pixel being cropped — a shared baseline instead of one portrait
 * towering over a landscape.
 */
.essay-pair-grid {
  display: flex;
  gap: 1.5rem;
  width: 100%;
  max-width: var(--essay-wide);
  margin: 3.5rem auto;
}

.essay-pair-grid > .essay-image-wrapper {
  flex-basis: 0;
  min-width: 0;
}

@media (max-width: 640px) {
  /* Stacked: full width each, height from the photo's own ratio. */
  .essay-pair-grid {
    flex-direction: column;
    gap: 1.5rem;
  }

  .essay-pair-grid > .essay-image-wrapper {
    flex: none;
  }
}

/* Map: the entry's geotagged photos as pins, a story-sized Leaflet map. */
.essay-map {
  width: 100%;
  height: 420px;
  border-radius: var(--radius-sm, 0);
  overflow: hidden;
  border: 1px solid var(--border-subtle, rgba(128, 128, 128, 0.15));
  background: var(--bg-secondary, #222);
}

@media (max-width: 640px) {
  .essay-map {
    height: 300px;
  }
}

/* Facts: a short definition list in the text column — distance, venue, date. */
.essay-facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem 2rem;
  max-width: var(--essay-contained, 680px);
  margin: 2.5rem auto;
  padding: 1.25rem 0;
  border-top: 1px solid var(--border-subtle, rgba(255, 255, 255, 0.12));
  border-bottom: 1px solid var(--border-subtle, rgba(255, 255, 255, 0.12));
}

.essay-facts__item {
  margin: 0;
}

.essay-facts__label {
  font-family: var(--font-caption);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 0.25rem;
}

.essay-facts__value {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 1rem;
  color: var(--text-primary);
}

@media (max-width: 640px) {
  .essay-facts {
    grid-template-columns: 1fr;
  }
}

/* Grid: rows of up to three, each row justified exactly like a pair. */
.essay-grid {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  width: 100%;
  max-width: var(--essay-wide);
  margin: 3.5rem auto;
}

.essay-grid-row {
  display: flex;
  gap: 1.5rem;
}

.essay-grid-row > .essay-image-wrapper {
  flex-basis: 0;
  min-width: 0;
}

@media (max-width: 640px) {
  .essay-grid-row {
    flex-direction: column;
  }

  .essay-grid-row > .essay-image-wrapper {
    flex: none;
  }
}