/* ============================================================
   TFE INDIVIDUAL PAGE (tfe.php)
   ============================================================ */

@import url("./variables.css");

.tfe-body {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  background: var(--bg-primary);
}

.tfe-main {
  flex: 1;
  overflow-y: auto;
  padding: 2rem 1.5rem 3rem;
}

/* Two-column article layout */
.tfe-layout {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 3rem;
  max-width: 1200px;
}

/* Left column — article header */
.tfe-left {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

/* Back link — top of left column */
.tfe-back-link {
  font-size: .88rem;
  color: var(--text-tertiary);
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* Title (h1) — primary heading, very large */
.tfe-title {
  font-family: "Combined", sans-serif;
  font-size: 2.2rem;
  font-weight: 400;
  color: var(--text-primary);
  margin: 0;
  line-height: 1.15;
  letter-spacing: -0.01em;
}

/* Author (p) — large but secondary */
.tfe-author {
  font-family: "Combined", sans-serif;
  font-size: 1.9rem;
  font-weight: 400;
  color: var(--text-primary);
  margin: 0;
  line-height: 1.15;
  letter-spacing: -0.01em;
}

/* Metadata description list — target <dl> directly inside article > header */
article dl {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  font-size: 0.95rem;
  line-height: 1.4;
  margin: 0;
}

/* Each dt/dd pair grouped in a <div> inside <dl> */
article dl > div {
  display: flex;
  gap: 0.4rem;
  flex-wrap: wrap;
}

article dl dt {
  color: var(--text-primary);
  font-weight: 400;
  flex-shrink: 0;
}

article dl dd {
  color: var(--text-primary);
  font-weight: 700;
  margin: 0;
}

article dl dd a {
  color: inherit;
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* Note field: align dt/dd to top, value in italics */
.tfe-meta-note {
  align-items: start;
}

.tfe-note-value {
  font-style: italic;
}

/* Synopsis paragraph */
.tfe-synopsis-text {
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--text-primary);
  margin: 0;
}

/* Right column — aside (supplementary media) */
.tfe-right {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

/* Each file display unit — target <figure> directly inside <aside> */
aside figure {
  overflow: hidden;
  margin: 0;
}

aside figure img {
  width: 100%;
  height: auto;
  display: block;
}

aside figure embed,
aside figure video {
  width: 100%;
  display: block;
  border: none;
}

aside figure video {
  max-height: 500px;
}

aside figure embed {
  height: clamp(300px, 80vh, 700px);
}

/* figcaption under media — target <figcaption> inside <aside> */
aside figcaption {
  font-size: 0.8rem;
  color: var(--text-secondary);
  margin: 0.3rem 0 0;
  font-style: italic;
}

/* PDF fallback download link */
.tfe-pdf-fallback {
  font-size: 0.85rem;
  margin: 0.4rem 0 0;
}

.tfe-pdf-fallback a {
  color: var(--text-primary);
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* "Not available" and "no files" notices */
.tfe-restricted,
.tfe-no-files {
  font-size: 0.95rem;
  color: var(--text-secondary);
  font-style: italic;
  padding: 1rem 0;
  margin: 0;
}

/* Responsive */
@media (max-width: 900px) {
  .tfe-layout {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .tfe-title {
    font-size: 1.7rem;
  }

  .tfe-author {
    font-size: 1.5rem;
  }
}

@media (max-width: 600px) {
  .tfe-main {
    padding: 1.5rem 1rem 2rem;
  }

  .tfe-title {
    font-size: 1.4rem;
  }

  .tfe-author {
    font-size: 1.25rem;
  }
}