/* ============================================================
   BOOK — template 8. Modern editorial cookbook / food magazine.
   Crisp white pages, heavy Oswald display caps, big section photos
   in alternating spreads, page numbers + running headers, clean
   typographic dish lists. Monochrome, with a dark "night print"
   variant. Scoped under [data-template="book"] — never collides.
   ============================================================ */

[data-template="book"] {
  --ck-bg:     #ffffff;
  --ck-ink:    #161616;
  --ck-ink-2:  #595959;
  --ck-ink-3:  #9b9b9b;
  --ck-line:   rgba(22, 22, 22, 0.13);
  --ck-rule:   #161616;   /* strong editorial rules */
  --ck-fig:    #ededed;   /* photo block fallback */
  --ck-soft:   #f6f6f5;   /* faint panel tint */
  --ck-wa:     #1fad53;
  --sx-top-accent: #161616;
  background: var(--ck-bg);
}
[data-template="book"][data-theme="dark"] {
  --ck-bg:     #121212;
  --ck-ink:    #f2f2f0;
  --ck-ink-2:  #b0b0ac;
  --ck-ink-3:  #76746f;
  --ck-line:   rgba(242, 242, 240, 0.15);
  --ck-rule:   #f2f2f0;
  --ck-fig:    #232323;
  --ck-soft:   #1a1a1a;
}

[data-template="book"] body {
  color: var(--ck-ink);
  background: var(--ck-bg);
  font-family: "Manrope", "Segoe UI", sans-serif;
  font-size: 16px;
}
[data-template="book"][data-lang="ar"] body {
  font-family: "Tajawal", "IBM Plex Sans Arabic", sans-serif;
}

/* shared display face (heavy condensed caps) */
[data-template="book"] .ck-title,
[data-template="book"] .ck-cat-title,
[data-template="book"] .ck-eyebrow,
[data-template="book"] .ck-kicker,
[data-template="book"] .ck-toc-link .nm,
[data-template="book"] .ck-item-name,
[data-template="book"] .ck-price,
[data-template="book"] .cart-title,
[data-template="book"] .cart-totals .val,
[data-template="book"] .fab .lbl {
  font-family: "Oswald", "Manrope", sans-serif;
  text-transform: uppercase;
}
[data-template="book"][data-lang="ar"] .ck-title,
[data-template="book"][data-lang="ar"] .ck-cat-title,
[data-template="book"][data-lang="ar"] .ck-toc-link .nm,
[data-template="book"][data-lang="ar"] .ck-item-name,
[data-template="book"][data-lang="ar"] .cart-title {
  font-family: "Tajawal", sans-serif; text-transform: none; font-weight: 800;
}

/* ---------------- cover / title page ---------------- */
[data-template="book"] .ck-cover {
  max-width: 1120px; margin: 0 auto;
  padding: calc(20px + env(safe-area-inset-top, 0px)) clamp(20px, 5vw, 56px) 4px;
}
[data-template="book"] .ck-cover-bar { display: flex; justify-content: flex-end; }
[data-template="book"] .ck-tools { display: flex; align-items: center; gap: 8px; }
[data-template="book"] .ck-tool {
  width: 38px; height: 38px;
  display: grid; place-items: center;
  background: transparent; border: 1px solid var(--ck-line); color: var(--ck-ink);
  transition: background 0.15s ease, color 0.15s ease;
}
[data-template="book"] .ck-tool:active { transform: scale(0.93); }
@media (hover: hover) { [data-template="book"] .ck-tool:hover { background: var(--ck-ink); color: var(--ck-bg); } }
[data-template="book"] .ck-tool svg { width: 16px; height: 16px; }
[data-template="book"] .ck-lang {
  width: auto; padding: 0 13px; font-family: "Oswald", sans-serif;
  font-size: 12px; font-weight: 600; letter-spacing: 0.08em;
}

[data-template="book"] .ck-cover-main { margin-top: clamp(14px, 4vw, 30px); }
[data-template="book"] .ck-logo {
  width: 72px; height: 72px; margin-bottom: 16px; overflow: hidden;
  display: grid; place-items: center;
  background: var(--ck-ink); color: var(--ck-bg);
  font-family: "Oswald", sans-serif; font-weight: 700; font-size: 18px;
}
[data-template="book"] .ck-logo:empty { display: none; }
[data-template="book"] .ck-logo img { width: 100%; height: 100%;  }
[data-template="book"] .ck-eyebrow {
  font-size: 13px; font-weight: 600; letter-spacing: 0.42em; color: var(--ck-ink-2);
  margin-bottom: 6px;
}
[data-template="book"][data-lang="ar"] .ck-eyebrow { letter-spacing: 0.12em; font-family: "Tajawal", sans-serif; }
[data-template="book"] .ck-title {
  margin: 0; font-weight: 700;
  font-size: clamp(40px, 11vw, 92px); line-height: 0.92; letter-spacing: -0.005em;
  color: var(--ck-ink);
}
[data-template="book"] .ck-title-rule {
  display: block; height: 6px; margin-top: 14px; width: min(100%, 560px);
  background: var(--ck-rule);
}

/* search — clean outlined field */
[data-template="book"] .ck-search {
  margin-top: 20px; max-width: 380px;
  display: flex; align-items: center; gap: 10px;
  background: var(--ck-bg); border: 1px solid var(--ck-line);
  padding: 0 14px; height: 44px;
  transition: border-color 0.18s ease;
}
[data-template="book"] .ck-search:focus-within { border-color: var(--ck-ink); }
[data-template="book"] .ck-search .ic { display: grid; place-items: center; color: var(--ck-ink-3); flex: none; }
[data-template="book"] .ck-search .ic svg { width: 15px; height: 15px; }
[data-template="book"] .ck-search input {
  flex: 1; min-width: 0; border: 0; outline: 0; background: transparent;
  color: var(--ck-ink); font: inherit; font-size: 14px;
}
[data-template="book"] .ck-search input::placeholder { color: var(--ck-ink-3); }

/* ---------------- sticky CONTENTS bar ---------------- */
[data-template="book"] .ck-toc {
  position: sticky; top: 0; z-index: 50;
  display: flex; gap: 0; overflow-x: auto;
  margin-top: 22px; padding: 0 clamp(16px, 5vw, 40px);
  background: color-mix(in srgb, var(--ck-bg) 92%, transparent);
  -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
  border-top: 2px solid var(--ck-rule);
  border-bottom: 1px solid var(--ck-line);
  scrollbar-width: none; -webkit-overflow-scrolling: touch;
}
[data-template="book"] .ck-toc::-webkit-scrollbar { display: none; }
[data-template="book"] .ck-toc-link {
  flex: none; display: inline-flex; align-items: baseline; gap: 7px;
  padding: 12px 16px; white-space: nowrap;
  border-bottom: 3px solid transparent; margin-bottom: -1px;
  transition: color 0.15s ease, border-color 0.15s ease;
}
[data-template="book"] .ck-toc-link .n {
  font-family: "Oswald", sans-serif; font-size: 11px; font-weight: 500; color: var(--ck-ink-3);
}
[data-template="book"] .ck-toc-link .nm {
  font-size: 13px; font-weight: 600; letter-spacing: 0.06em; color: var(--ck-ink-2);
}
[data-template="book"][data-lang="ar"] .ck-toc-link .nm { letter-spacing: 0; font-size: 14.5px; }
[data-template="book"] .ck-toc-link.on { border-bottom-color: var(--ck-rule); }
[data-template="book"] .ck-toc-link.on .nm,
[data-template="book"] .ck-toc-link.on .n { color: var(--ck-ink); }
@media (hover: hover) { [data-template="book"] .ck-toc-link:hover .nm { color: var(--ck-ink); } }

/* ---------------- main / chapters ---------------- */
[data-template="book"] .ck-main {
  max-width: 1120px; margin: 0 auto;
  padding: 0 clamp(20px, 5vw, 56px) 96px;
}
[data-template="book"] .ck-chapter { padding-top: clamp(36px, 7vw, 72px); }

/* running header strip */
[data-template="book"] .ck-running {
  display: flex; align-items: center; justify-content: space-between;
  font-family: "Oswald", sans-serif; font-size: 10.5px; font-weight: 500;
  letter-spacing: 0.28em; text-transform: uppercase; color: var(--ck-ink-3);
  padding-bottom: 8px; border-bottom: 1px solid var(--ck-line); margin-bottom: clamp(20px, 4vw, 40px);
}
[data-template="book"] .ck-running .rl { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
[data-template="book"][data-lang="ar"] .ck-running { letter-spacing: 0.08em; font-family: "Tajawal", sans-serif; }
[data-template="book"] .ck-running .rr { flex: none; padding-inline-start: 14px; }

/* spread: photo + intro, alternating sides on desktop */
[data-template="book"] .ck-spread { display: grid; grid-template-columns: 1fr; gap: clamp(20px, 4vw, 40px); align-items: center; }
@media (min-width: 880px) {
  [data-template="book"] .ck-spread { grid-template-columns: 1.05fr 0.95fr; gap: clamp(34px, 5vw, 64px); }
  [data-template="book"] .ck-chapter:nth-of-type(even) .ck-figure { order: 2; }
  [data-template="book"] .ck-noimg .ck-spread { grid-template-columns: 1fr; }
}

[data-template="book"] .ck-figure {
  margin: 0; background: var(--ck-fig); overflow: hidden; cursor: zoom-in;
  aspect-ratio: 4 / 3;
}
[data-template="book"][data-img="s"] .ck-figure { aspect-ratio: 16 / 9; }
[data-template="book"][data-img="l"] .ck-figure { aspect-ratio: 1 / 1; }
[data-template="book"] .ck-figure img {
  width: 100%; height: 100%; object-fit: cover; display: block;
  transition: transform 0.5s ease;
}
@media (hover: hover) and (pointer: fine) {
  [data-template="book"] .ck-figure:hover img { transform: scale(1.04); }
}
/* The section photo is a CATEGORY image, governed entirely by the category-image
   resolver in JS (ShowImages_Categories priority). When there is nothing to show,
   the figure is never rendered and .ck-noimg collapses the spread to one column —
   so no item-image (data-images) gating is applied here. */

/* intro block */
[data-template="book"] .ck-noimg .ck-intro { text-align: center; max-width: 640px; margin: 0 auto; }
[data-template="book"] .ck-kicker {
  font-size: 12px; font-weight: 600; letter-spacing: 0.3em; color: var(--ck-ink-2);
}
[data-template="book"][data-lang="ar"] .ck-kicker { letter-spacing: 0.08em; font-family: "Tajawal", sans-serif; }
[data-template="book"] .ck-cat-title {
  margin: 10px 0 0; font-weight: 700;
  font-size: clamp(32px, 7vw, 60px); line-height: 0.96; letter-spacing: -0.005em;
  color: var(--ck-ink);
}
[data-template="book"] .ck-rule {
  display: block; width: 56px; height: 4px; background: var(--ck-rule); margin: 16px 0 0;
}
[data-template="book"] .ck-noimg .ck-rule { margin-inline: auto; }
[data-template="book"] .ck-cat-meta {
  margin: 14px 0 0; font-size: 12px; font-weight: 600; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--ck-ink-3);
}
[data-template="book"][data-lang="ar"] .ck-cat-meta { letter-spacing: 0; }

/* ---------------- dish list (two facing columns on desktop) ---------------- */
[data-template="book"] .ck-items {
  margin-top: clamp(26px, 4vw, 44px);
  display: grid; grid-template-columns: 1fr;
  border-top: 1px solid var(--ck-line);
}
@media (min-width: 760px) {
  [data-template="book"] .ck-items { grid-template-columns: 1fr 1fr; column-gap: clamp(40px, 6vw, 80px); }
}
[data-template="book"] .ck-item {
  padding: 15px 0; border-bottom: 1px solid var(--ck-line);
}
[data-template="book"] .ck-item.ck-in { animation: ck-rise 0.5s both ease-out; }
@keyframes ck-rise {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: none; }
}
[data-template="book"] .ck-item-head {
  display: flex; align-items: baseline; gap: 12px;
}
[data-template="book"] .ck-item-name {
  margin: 0; flex: 1; min-width: 0;
  font-weight: 500; font-size: 16px; letter-spacing: 0.03em; line-height: 1.25; color: var(--ck-ink);
}
[data-template="book"][data-lang="ar"] .ck-item-name { letter-spacing: 0; font-size: 16.5px; }
[data-template="book"] .ck-offer {
  font-family: "Oswald", sans-serif; font-style: normal; font-weight: 500;
  font-size: 10px; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--ck-bg); background: var(--ck-ink);
  padding: 2px 7px; margin-inline-start: 8px; white-space: nowrap; vertical-align: 1px;
}
[data-template="book"] .ck-item-right { flex: none; display: inline-flex; align-items: center; gap: 12px; }
[data-template="book"] .ck-price {
  font-weight: 600; font-size: 17px; letter-spacing: 0.02em; color: var(--ck-ink); white-space: nowrap;
}
[data-template="book"] .ck-price small {
  font-family: "Manrope", sans-serif; text-transform: none;
  font-size: 10.5px; font-weight: 600; color: var(--ck-ink-3); margin-inline-start: 3px;
}
[data-template="book"] .ck-price.po {
  font-family: "Manrope", sans-serif; text-transform: none;
  font-size: 12px; font-weight: 600; font-style: italic; color: var(--ck-ink-3);
}
[data-template="book"] .ck-item-desc {
  margin: 5px 0 0; font-size: 13.5px; line-height: 1.55; color: var(--ck-ink-2);
  max-width: 44ch;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}

/* add button (square editorial) / qty stepper */
[data-template="book"] .add-btn {
  width: 30px; height: 30px; flex: none;
  display: grid; place-items: center;
  background: transparent; border: 1px solid var(--ck-ink); color: var(--ck-ink);
  transition: background 0.15s ease, color 0.15s ease, transform 0.15s ease;
}
[data-template="book"] .add-btn:active { transform: scale(0.9); }
@media (hover: hover) { [data-template="book"] .add-btn:hover { background: var(--ck-ink); color: var(--ck-bg); } }
[data-template="book"] .add-btn svg { width: 14px; height: 14px; stroke-width: 2.2; }
[data-template="book"] .qty {
  display: inline-flex; align-items: center; gap: 2px;
  border: 1px solid var(--ck-ink); padding: 1px;
}
[data-template="book"] .qty button {
  width: 26px; height: 26px;
  display: grid; place-items: center;
  font-size: 15px; font-weight: 600; color: var(--ck-ink);
}
[data-template="book"] .qty button:active { background: var(--ck-ink); color: var(--ck-bg); }
[data-template="book"] .qty .n {
  min-width: 22px; text-align: center; font-family: "Oswald", sans-serif;
  font-size: 13px; font-weight: 600; color: var(--ck-ink);
}

/* ---------------- cart FAB ---------------- */
[data-template="book"] .fab {
  position: fixed; bottom: calc(16px + env(safe-area-inset-bottom, 0px));
  inset-inline: 16px; max-width: 440px; margin-inline: auto; z-index: 60;
  display: none; align-items: center; gap: 12px;
  background: var(--ck-ink); color: var(--ck-bg);
  padding: 15px 22px; font-size: 14px; font-weight: 600; letter-spacing: 0.06em;
  box-shadow: 0 14px 32px rgba(0, 0, 0, 0.28);
  transition: transform 0.15s ease;
}
[data-template="book"] .fab.show { display: flex; }
[data-template="book"] .fab:active { transform: scale(0.98); }
[data-template="book"] .fab .ct {
  width: 23px; height: 23px; flex: none;
  display: grid; place-items: center;
  background: var(--ck-bg); color: var(--ck-ink);
  font-family: "Oswald", sans-serif; font-size: 12px; font-weight: 600;
}
[data-template="book"] .fab .lbl { flex: 1; text-align: start; }
[data-template="book"] .fab .tot { flex: none; font-family: "Oswald", sans-serif; }

/* ---------------- cart drawer (bottom sheet, dir-safe) ---------------- */
[data-template="book"] .scrim {
  position: fixed; inset: 0; z-index: 70;
  background: rgba(10, 10, 10, 0.55);
  opacity: 0; pointer-events: none; transition: opacity 0.25s ease;
}
[data-template="book"] .scrim.show { opacity: 1; pointer-events: auto; }
[data-template="book"] aside.cart {
  position: fixed; z-index: 80;
  inset-inline: 0; bottom: 0; margin-inline: auto;
  width: 100%; max-width: 540px; max-height: 86dvh;
  display: flex; flex-direction: column;
  background: var(--ck-bg); color: var(--ck-ink);
  border: 1px solid var(--ck-line); border-bottom: 0;
  box-shadow: 0 -16px 46px rgba(0, 0, 0, 0.25);
  transform: translateY(105%);
  transition: transform 0.32s cubic-bezier(0.32, 0.72, 0.2, 1);
}
[data-template="book"] aside.cart.show { transform: translateY(0); }
[data-template="book"] .cart-handle {
  width: 42px; height: 3px; background: var(--ck-ink); margin: 11px auto 0; flex: none;
}
[data-template="book"] .cart-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 22px; flex: none; border-bottom: 2px solid var(--ck-rule);
}
[data-template="book"] .cart-title {
  margin: 0; font-weight: 700; font-size: 20px; letter-spacing: 0.02em;
}
[data-template="book"] .cart-close {
  width: 34px; height: 34px;
  display: grid; place-items: center;
  background: transparent; border: 1px solid var(--ck-line); color: var(--ck-ink);
}
[data-template="book"] .cart-close svg { width: 15px; height: 15px; }
[data-template="book"] .cart-list { flex: 1; overflow-y: auto; padding: 2px 22px; }
[data-template="book"] .cart-item {
  display: flex; align-items: center; gap: 12px;
  padding: 12px 0; border-bottom: 1px solid var(--ck-line);
}
[data-template="book"] .cart-item:last-child { border-bottom: 0; }
[data-template="book"] .cart-item img {
  width: 50px; height: 50px; object-fit: cover; flex: none;
}
[data-template="book"] .cart-item > div:not(.qty) { flex: 1; min-width: 0; }
[data-template="book"] .cart-item .nm {
  font-family: "Oswald", sans-serif; text-transform: uppercase; font-weight: 500;
  font-size: 14px; letter-spacing: 0.03em;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
[data-template="book"][data-lang="ar"] .cart-item .nm { font-family: "Tajawal", sans-serif; text-transform: none; font-weight: 700; }
[data-template="book"] .cart-item .pr { font-size: 12.5px; color: var(--ck-ink-3); margin-top: 2px; }
[data-template="book"] .cart-empty { text-align: center; padding: 42px 16px; color: var(--ck-ink-3); }
[data-template="book"] .cart-empty .ico { font-size: 34px; margin-bottom: 8px; }
[data-template="book"] .cart-empty h3 {
  margin: 0 0 4px; font-family: "Oswald", sans-serif; text-transform: uppercase;
  font-size: 17px; font-weight: 600; color: var(--ck-ink);
}
[data-template="book"] .cart-empty p { margin: 0; font-size: 13px; }
[data-template="book"] .cart-foot {
  flex: none; padding: 15px 22px calc(18px + env(safe-area-inset-bottom, 0px));
  border-top: 2px solid var(--ck-rule);
}
[data-template="book"] .cart-totals {
  display: flex; align-items: baseline; justify-content: space-between; margin-bottom: 13px;
}
[data-template="book"] .cart-totals .lbl {
  font-family: "Oswald", sans-serif; text-transform: uppercase;
  font-size: 12px; font-weight: 500; letter-spacing: 0.12em; color: var(--ck-ink-2);
}
[data-template="book"][data-lang="ar"] .cart-totals .lbl { font-family: "Tajawal", sans-serif; text-transform: none; letter-spacing: 0; }
[data-template="book"] .cart-totals .val { font-weight: 700; font-size: 22px; color: var(--ck-ink); }
[data-template="book"] .cart-eta {
  display: flex; align-items: center; gap: 7px;
  margin: 0 0 13px; font-size: 12.5px; font-weight: 500; color: var(--ck-ink-2);
}
[data-template="book"] .cart-eta svg { width: 14px; height: 14px; flex: none; }
[data-template="book"] .btn-whatsapp {
  width: 100%; display: flex; align-items: center; justify-content: center; gap: 10px;
  background: var(--ck-wa); color: #fff;
  padding: 15px; font-size: 14px; font-weight: 700; letter-spacing: 0.02em;
  transition: filter 0.15s ease, transform 0.15s ease;
}
[data-template="book"] .btn-whatsapp:active { transform: scale(0.98); }
@media (hover: hover) { [data-template="book"] .btn-whatsapp:hover { filter: brightness(1.07); } }
[data-template="book"] .btn-whatsapp.clipboard-mode { background: var(--ck-ink); color: var(--ck-bg); }
[data-template="book"] .btn-whatsapp .wa-icon { display: grid; place-items: center; }
[data-template="book"] .btn-whatsapp .wa-icon svg { width: 19px; height: 19px; }

/* ---------------- lightbox / toast ---------------- */
[data-template="book"] .ck-lightbox {
  position: fixed; inset: 0; z-index: 90;
  display: none; align-items: center; justify-content: center; padding: 24px;
  background: rgba(10, 10, 10, 0.88);
}
[data-template="book"] .ck-lightbox.show { display: flex; }
[data-template="book"] .ck-lightbox img {
  max-width: min(92vw, 680px); max-height: 84vh; object-fit: contain;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.5);
}
[data-template="book"] .ck-lb-close {
  position: absolute; top: calc(18px + env(safe-area-inset-top, 0px)); inset-inline-end: 18px;
  width: 40px; height: 40px;
  display: grid; place-items: center;
  background: rgba(255, 255, 255, 0.14); color: #fff;
}
[data-template="book"] .ck-lb-close svg { width: 17px; height: 17px; }
[data-template="book"] .toast {
  position: fixed; bottom: calc(86px + env(safe-area-inset-bottom, 0px));
  inset-inline: 16px; margin-inline: auto; width: fit-content; max-width: 90vw; z-index: 100;
  background: var(--ck-ink); color: var(--ck-bg);
  font-size: 13px; font-weight: 600;
  padding: 11px 20px;
  box-shadow: 0 10px 26px rgba(0, 0, 0, 0.3);
  opacity: 0; transform: translateY(8px); pointer-events: none;
  transition: opacity 0.2s ease, transform 0.2s ease;
}
[data-template="book"] .toast.show { opacity: 1; transform: translateY(0); }

@media (prefers-reduced-motion: reduce) {
  [data-template="book"] * { transition: none !important; animation: none !important; }
  [data-template="book"] .ck-item.ck-in { opacity: 1; transform: none; }
}