/**
 * lanobots-comic-issue.css
 *
 * PHASE 17 — Issue landing page styles.
 * Loaded exclusively by lanobots-comic-issue.php.
 *
 * Inherits all design tokens from lanobots-tokens.css and component
 * primitives from lanobots-components.css — no duplication.
 */

/* ============================================================
   1. LAYOUT VARIABLES
   ============================================================ */

:root {
  --lb-landing-hero-max: 1080px;
  --lb-landing-content-max: 860px;
  --lb-landing-side-pad: 2rem;
}

/* ============================================================
   2. BASE — body class
   ============================================================ */

body.lb-issue-landing-page {
  background: var(--lb-dark, #06060f);
  color: var(--lb-white, #f4f2ec);
  min-height: 100vh;
  overflow-x: hidden;
}

/* ============================================================
   3. HERO
   ============================================================ */

.lb-issue-hero {
  position: relative;
  padding: 5rem var(--lb-landing-side-pad) 4.5rem;
  background: linear-gradient(180deg, #0d0c1a 0%, #06060f 100%);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  overflow: hidden;
}

/* faint radial glow behind cover */
.lb-issue-hero::before {
  content: '';
  position: absolute;
  top: 10%;
  left: 8%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(123, 79, 212, 0.18) 0%, transparent 70%);
  pointer-events: none;
}

.lb-issue-hero__inner {
  max-width: var(--lb-landing-hero-max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 3.5rem;
  align-items: start;
}

/* Cover image */
.lb-issue-hero__cover-wrap {
  position: relative;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.7), 0 0 0 1px rgba(255, 255, 255, 0.06);
  flex-shrink: 0;
}

.lb-issue-hero__cover-wrap img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 2 / 3;
  object-fit: cover;
}

.lb-issue-hero__cover-placeholder {
  width: 100%;
  aspect-ratio: 2 / 3;
  background: linear-gradient(145deg, #1a1530, #0e0c1a);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(244, 242, 236, 0.15);
  font-size: 3rem;
}

/* Info column */
.lb-issue-hero__info {
  padding-top: 0.5rem;
}

.lb-issue-hero__series {
  font-family: var(--font-ui, 'Barlow Condensed', sans-serif);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--lb-purple, #7b4fd4);
  margin-bottom: 0.6rem;
}

.lb-issue-hero__title {
  font-family: var(--font-display, 'Bowlby One SC', sans-serif);
  font-size: clamp(2.8rem, 6vw, 5rem);
  color: var(--lb-white, #f4f2ec);
  line-height: 0.95;
  letter-spacing: -0.01em;
  margin-bottom: 1rem;
  text-shadow: 0 0 80px rgba(123, 79, 212, 0.35);
}

.lb-issue-hero__badges {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  flex-wrap: wrap;
  margin-bottom: 1.25rem;
}

/* Status pill — used in the hero badges row and per-part rows below */
.lb-arc-badge {
  display: inline-flex;
  align-items: center;
  font-family: var(--font-ui, 'Barlow Condensed', sans-serif);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.3rem 0.65rem;
  border-radius: 3px;
  line-height: 1;
  white-space: nowrap;
}
.lb-arc-badge--available,
.lb-status--free,
.lb-status--live {
  background: rgba(0, 200, 100, 0.15);
  color: #00c864;
  border: 1px solid rgba(0, 200, 100, 0.3);
}
.lb-arc-badge--soon,
.lb-status--soon,
.lb-status--coming {
  background: rgba(123, 79, 212, 0.12);
  color: #7b4fd4;
  border: 1px solid rgba(123, 79, 212, 0.3);
}
.lb-status--owned {
  background: rgba(255, 212, 0, 0.15);
  color: #ffd400;
  border: 1px solid rgba(255, 212, 0, 0.35);
}

.lb-issue-hero__desc {
  font-family: var(--font-body, 'Barlow', sans-serif);
  font-size: 1rem;
  line-height: 1.7;
  color: rgba(244, 242, 236, 0.72);
  margin-bottom: 1.5rem;
  max-width: 520px;
}

.lb-issue-hero__stats {
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
  margin-bottom: 2rem;
}

.lb-issue-hero__stat {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.lb-issue-hero__stat-val {
  font-family: var(--font-display, 'Bowlby One SC', sans-serif);
  font-size: 1.6rem;
  color: var(--lb-white, #f4f2ec);
  line-height: 1;
}

.lb-issue-hero__stat-label {
  font-family: var(--font-ui, 'Barlow Condensed', sans-serif);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(244, 242, 236, 0.4);
}

/* CTA buttons in hero */
.lb-issue-hero__ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  align-items: center;
}

/* ============================================================
   4. PARTS LIST
   ============================================================ */

.lb-issue-parts {
  padding: 3.5rem var(--lb-landing-side-pad);
  background: #06060f;
}

.lb-issue-parts__inner {
  max-width: var(--lb-landing-content-max);
  margin: 0 auto;
}

.lb-issue-parts__heading {
  font-family: var(--font-ui, 'Barlow Condensed', sans-serif);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(244, 242, 236, 0.4);
  margin-bottom: 1.25rem;
}

.lb-issue-parts__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.lb-issue-parts__item {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  padding: 0.9rem 1.25rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: 8px;
  text-decoration: none;
}

.lb-issue-parts__item--clickable {
  cursor: pointer;
  transition: border-color 0.2s ease, background 0.2s ease;
}
.lb-issue-parts__item--clickable:hover,
.lb-issue-parts__item--clickable:focus-visible {
  border-color: rgba(123, 79, 212, 0.5);
  background: rgba(123, 79, 212, 0.06);
}

.lb-issue-parts__item-num {
  font-family: var(--font-display, 'Bowlby One SC', sans-serif);
  font-size: 1.2rem;
  color: var(--lb-purple, #7b4fd4);
  min-width: 2rem;
  line-height: 1;
}

.lb-issue-parts__item-info {
  flex: 1;
  min-width: 0;
}

.lb-issue-parts__item-title {
  font-family: var(--font-ui, 'Barlow Condensed', sans-serif);
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  color: var(--lb-white, #f4f2ec);
  margin: 0 0 0.15rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.lb-issue-parts__item-pages {
  font-family: var(--font-ui, 'Barlow Condensed', sans-serif);
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  color: rgba(244, 242, 236, 0.4);
}

.lb-issue-parts__item-count {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.72rem;
  color: rgba(244, 242, 236, 0.3);
  white-space: nowrap;
}

/* WooCommerce paywall row — a part that's paid and not yet owned */
.lb-issue-parts__item--paywall {
  background: rgba(123, 79, 212, 0.05);
  border-style: dashed;
}
.lb-issue-parts__item-price {
  font-family: var(--font-ui, 'Barlow Condensed', sans-serif);
  font-size: 1rem;
  font-weight: 800;
  color: var(--lb-yellow, #ffd400);
  white-space: nowrap;
}
.lb-issue-parts__unlock-btn {
  display: inline-flex;
  align-items: center;
  font-family: var(--font-ui, 'Barlow Condensed', sans-serif);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none;
  white-space: nowrap;
  color: #050505;
  background: var(--lb-yellow, #ffd400);
  padding: 0.55rem 1rem;
  border-radius: 6px;
  transition: background 0.15s ease, transform 0.15s ease;
}
.lb-issue-parts__unlock-btn:hover { background: #ffe040; transform: translateY(-1px); }

.lb-issue-parts__item--edition {
  border-color: rgba(255, 212, 0, 0.3);
  background: rgba(255, 212, 0, 0.04);
}

/* ============================================================
   5. MORE FROM THIS SERIES
   ============================================================ */

.lb-issue-series {
  padding: 3.5rem var(--lb-landing-side-pad) 4rem;
  background: #080710;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.lb-issue-series__inner {
  max-width: var(--lb-landing-content-max);
  margin: 0 auto;
}

.lb-issue-series__heading {
  font-family: var(--font-ui, 'Barlow Condensed', sans-serif);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(244, 242, 236, 0.4);
  margin-bottom: 1.5rem;
}

.lb-issue-series__grid {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.lb-issue-series__card {
  display: block;
  width: 110px;
  text-decoration: none;
  color: inherit;
  text-align: center;
}

.lb-issue-series__card--current .lb-issue-series__cover-wrap {
  border-color: var(--lb-yellow, #ffd400);
}

.lb-issue-series__card--soon .lb-issue-series__cover-wrap {
  opacity: 0.5;
}

a.lb-issue-series__card:hover .lb-issue-series__cover-wrap {
  border-color: var(--lb-yellow, #ffd400);
  transform: translateY(-3px);
}

a.lb-issue-series__card:hover .lb-issue-series__label {
  color: var(--lb-yellow, #ffd400);
}

.lb-issue-series__cover-wrap {
  position: relative;
  border-radius: 6px;
  border: 2px solid transparent;
  overflow: hidden;
  aspect-ratio: 2 / 3;
  transition: border-color 0.18s ease, transform 0.18s ease;
}

.lb-issue-series__cover-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.lb-issue-series__cover-placeholder {
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0.04);
  border: 1px dashed rgba(255, 255, 255, 0.1);
}

.lb-issue-series__badge {
  position: absolute;
  bottom: 4px;
  left: 50%;
  transform: translateX(-50%);
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 0.58rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 2px 6px;
  border-radius: 3px;
  white-space: nowrap;
  z-index: 1;
}

.lb-issue-series__badge--reading { background: var(--lb-yellow, #ffd400); color: #000; }
.lb-issue-series__badge--soon    { background: rgba(123, 79, 212, 0.85); color: #fff; }

.lb-issue-series__label {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  color: rgba(244, 242, 236, 0.4);
  margin: 0.5rem 0 0;
  transition: color 0.18s;
}

/* ============================================================
   6. RESPONSIVE
   ============================================================ */

@media (max-width: 767px) {
  :root {
    --lb-landing-side-pad: 1.25rem;
  }

  .lb-issue-hero {
    padding: 3rem var(--lb-landing-side-pad) 3rem;
  }

  .lb-issue-hero__inner {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .lb-issue-hero__cover-wrap {
    max-width: 200px;
    margin: 0 auto;
  }

  .lb-issue-hero__info { padding-top: 0; }

  .lb-issue-hero__ctas {
    flex-direction: column;
    align-items: flex-start;
  }

  .lb-issue-series__grid { gap: 0.75rem; }
  .lb-issue-series__card { width: 85px; }

  .lb-issue-parts__item { gap: 0.85rem; padding: 0.75rem 1rem; }
}