/* World Assessment Council — Annual Reports (index, report pages, bands on other pages).
   Loaded after wac-news.css, wac-spotlight.css and wac-papers.css. The report is shown as a book: a cover with a spine and page edges. */

/* ---------- the book ---------- */
.ar-book { perspective: 1600px; display: flex; justify-content: center; }
.ar-book-3d { position: relative; width: 290px; transform: rotateY(-24deg) rotateX(4deg); transform-style: preserve-3d; transition: transform 0.5s ease; }
.ar-book:hover .ar-book-3d { transform: rotateY(-12deg) rotateX(2deg); }
.ar-book-3d img { position: relative; z-index: 2; display: block; width: 100%; height: auto; border-radius: 2px 5px 5px 2px;
  box-shadow: inset 4px 0 6px rgba(255, 255, 255, 0.18), 18px 26px 50px rgba(0, 0, 0, 0.55); }
.ar-book-3d::before { content: ""; position: absolute; z-index: 3; left: 0; top: 0; bottom: 0; width: 9px; border-radius: 2px 0 0 2px;
  background: linear-gradient(90deg, rgba(255, 255, 255, 0.28), rgba(0, 0, 0, 0.25) 60%, rgba(255, 255, 255, 0.08)); }
.ar-book-pages { position: absolute; z-index: 1; top: 4px; bottom: 4px; right: -14px; width: 16px; border-radius: 0 3px 3px 0;
  background: repeating-linear-gradient(90deg, #f3efe6 0, #f3efe6 1px, #dcd5c6 1px, #dcd5c6 2px); transform: rotateY(60deg); transform-origin: left; box-shadow: 4px 6px 14px rgba(0, 0, 0, 0.35); }
.ar-book.sm .ar-book-3d { width: 150px; transform: rotateY(-20deg); }
.ar-book.sm .ar-book-pages { right: -9px; width: 10px; }

/* ---------- report page hero ---------- */
.page-news .ar-hero { position: relative; overflow: hidden; background: #0a1628; }
.ar-hero-bg { position: absolute; inset: 0; background-size: cover; background-position: center 40%; opacity: 0.38; }
.ar-hero::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(10, 22, 40, 0.96) 0%, rgba(10, 22, 40, 0.75) 55%, rgba(10, 22, 40, 0.35) 100%); }
.ar-hero .news-hero-inner { position: relative; z-index: 1; }
.ar-hero-in { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: 3rem; align-items: center; }
.ar-hero .spot-centre a { color: #fbbf24; }
.ar-hero .spot-title { font-family: "Source Serif 4", Georgia, "Times New Roman", serif; font-weight: 600; letter-spacing: -0.01em; }
.ar-hero .spot-dek { font-family: Georgia, "Times New Roman", serif; font-style: italic; }
.page-news .ar-hero .news-btn.wp-hero-btn { background: #d97706; color: #fff !important; }
.page-news .ar-hero .news-btn.wp-hero-btn:hover { background: #b45309; }

/* ---------- numbers, chapters ---------- */
.ar-nums { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0; margin: 0 0 2.5rem; border-top: 2px solid #0a1628; }
.ar-num { padding: 1.1rem 1rem 1.1rem 0; border-bottom: 1px solid #e6e0d4; }
.ar-num b { display: block; font-family: Georgia, "Times New Roman", serif; font-size: 2.1rem; font-weight: 700; line-height: 1; color: #b45309; letter-spacing: -0.02em; }
.ar-num span { display: block; margin-top: 0.5rem; font-size: 0.85rem; line-height: 1.4; color: #334155; }
.page-news .post-content ol.ar-chapters { list-style: none; margin: 0 0 2.5rem; padding: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.25rem; }
.page-news .post-content .ar-ch { margin: 0; padding: 0; display: grid; grid-template-columns: 132px minmax(0, 1fr); gap: 0.9rem; align-items: start; }
.ar-ch img { display: block; width: 132px; height: 88px; object-fit: cover; border-radius: 8px; }
.ar-ch span { display: block; font-size: 0.75rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: #b45309; }
.page-news .post-content .ar-ch h3 { font-family: Georgia, "Times New Roman", serif; font-size: 1.05rem; font-weight: 700; line-height: 1.3; margin: 0.2rem 0 0.3rem; text-transform: none; color: #0a1628; }
.page-news .post-content .ar-ch p { font-size: 0.875rem; line-height: 1.5; color: #475569; margin: 0; }
.ar-recs { grid-template-columns: repeat(2, minmax(0, 1fr)); }

/* ---------- index cards ---------- */
.ar-list { display: grid; gap: 1.5rem; }
.ar-card { display: grid; grid-template-columns: 240px minmax(0, 1fr); gap: 2rem; align-items: center; background: #fff; border: 1px solid var(--wn-line, #e3e8ef); border-radius: 18px; padding: 1.75rem 2rem; }
.ar-card-book { display: block; padding: 1rem 0; }
.page-news .post-content .ar-card-title { font-family: Georgia, "Times New Roman", serif; font-size: 1.75rem; font-weight: 700; line-height: 1.2; margin: 0.35rem 0 0.5rem; text-transform: none; }
.page-news .ar-card-title a { color: #0a1628; }
.page-news .post-content p.ar-card-sub { font-size: 1.05rem; line-height: 1.55; color: #334155; margin: 0 0 0.6rem; font-style: italic; }
.page-news .post-content p.ar-card-meta { font-size: 0.875rem; color: var(--wn-muted, #64748b); margin: 0 0 1.1rem; }

/* ---------- band on the white papers page, the home page and the centre page ---------- */
.ar-band { background: #0a1628; color: #e2e8f0; padding: 0; }
.ar-band.in-papers { border-radius: 18px; margin: 0 0 2.5rem; }
.ar-band.on-home, .ar-band.on-centre { padding: 0 5%; }
.ar-band-in { max-width: var(--wac-cw, 1192px); margin: 0 auto; display: grid; grid-template-columns: 220px minmax(0, 1fr); gap: 2.5rem; align-items: center; padding: 2.5rem 2rem; }
.ar-band.on-home .ar-band-in, .ar-band.on-centre .ar-band-in { padding: 3.5rem 0; }
.ar-band-kick { display: block; font-size: 0.78rem; font-weight: 700; letter-spacing: 0.16em; text-transform: uppercase; color: #fbbf24; }
.ar-band h2, .page-news .post-content .ar-band h2 { font-family: Georgia, "Times New Roman", serif; font-size: 2rem; font-weight: 700; line-height: 1.15; color: #fff; margin: 0.4rem 0 0.5rem; text-transform: none; }
.ar-band p, .page-news .post-content .ar-band p { color: #cbd5e1; font-size: 1.05rem; line-height: 1.55; margin: 0 0 0.6rem; font-style: italic; }
.ar-band .ar-band-meta, .page-news .post-content .ar-band .ar-band-meta { font-style: normal; font-size: 0.875rem; color: #94a3b8; margin-bottom: 1.2rem; }
.ar-band-cta { display: flex; flex-wrap: wrap; gap: 0.75rem; }
.ar-band .news-btn { display: inline-flex; align-items: center; background: #d97706; color: #fff !important; border: 0; padding: 0.8rem 1.4rem; border-radius: 8px; font-weight: 600; font-size: 0.9375rem; text-decoration: none; }
.ar-band .news-btn:hover { background: #b45309; }
.ar-band .news-btn.ghost { background: transparent; border: 1px solid rgba(255, 255, 255, 0.4); }
.ar-band .news-btn.ghost:hover { background: rgba(255, 255, 255, 0.08); }
#wrapper #main .ar-band a:hover { text-decoration: none; }

@media (max-width: 900px) {
  .ar-hero-in { grid-template-columns: 1fr; }
  .ar-hero-in .ar-book { order: -1; margin-bottom: 0.5rem; }
  .ar-book-3d { width: 190px; }
  .ar-nums { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .page-news .post-content ol.ar-chapters, .ar-recs { grid-template-columns: 1fr; }
  .ar-card { grid-template-columns: 1fr; padding: 1.5rem; }
  .ar-card-book { padding: 0.5rem 0 0; }
  .ar-band-in { grid-template-columns: 1fr; gap: 1.5rem; padding: 2rem 1.25rem; }
  .ar-band.on-home .ar-band-in, .ar-band.on-centre .ar-band-in { padding: 2.5rem 0; }
  .ar-band h2, .page-news .post-content .ar-band h2 { font-size: 1.6rem; }
}
@media (max-width: 480px) {
  .page-news .post-content .ar-ch { grid-template-columns: 96px minmax(0, 1fr); }
  .ar-ch img { width: 96px; height: 68px; }
}
@media (prefers-reduced-motion: reduce) { .ar-book-3d { transition: none; } }
.page-news .ar-band a.news-btn, .ar-band a.news-btn, #wrapper #main .ar-band a.news-btn { color: #fff !important; }
.page-news .ar-band a.news-btn.ghost { background: transparent; border: 1px solid rgba(255, 255, 255, 0.45); }