/* ═══════════════════════════════════════════════════════════
   MMK CONSULT — PUBLICATIONS & AUTHORS CSS
   Complements global styles.css
   ═══════════════════════════════════════════════════════════ */

/* ── Publication Archive Hero ──────────────────────────────── */
.pub-hero {
  background: var(--ink);
  padding: 96px 0 72px;
  position: relative;
  overflow: hidden;
}
.pub-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 70% 50%, rgba(74,193,108,0.07) 0%, transparent 65%);
  pointer-events: none;
}
.pub-hero .section-inner {
  position: relative;
  z-index: 1;
}
.pub-hero-eyebrow {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--green);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.pub-hero-eyebrow::before {
  content: '';
  display: block;
  width: 24px;
  height: 2px;
  background: var(--green);
  flex-shrink: 0;
}
.pub-hero h1 {
  font-size: clamp(2.4rem, 5vw, 4rem);
  font-weight: 800;
  color: #fff;
  letter-spacing: -0.03em;
  line-height: 1.08;
  max-width: 20ch;
  margin-bottom: 16px;
}
.pub-hero-sub {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.50);
  max-width: 52ch;
  line-height: 1.65;
  margin-bottom: 36px;
}

/* ── Publication Search & Filters ──────────────────────────── */
.pub-controls {
  background: var(--soft);
  border-bottom: 1px solid var(--line);
  padding: 20px 0;
  position: sticky;
  top: 64px;
  z-index: 40;
}
.pub-controls-inner {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 24px;
}
.pub-search {
  position: relative;
  flex: 1;
  min-width: 200px;
}
.pub-search input {
  width: 100%;
  padding: 10px 16px 10px 40px;
  border: 1px solid var(--line);
  border-radius: 8px;
  font-size: 0.88rem;
  background: #fff;
  color: var(--ink);
  outline: none;
  transition: border-color 0.2s;
}
.pub-search input:focus { border-color: var(--green); }
.pub-search-icon {
  position: absolute;
  left: 13px;
  top: 50%;
  transform: translateY(-50%);
  width: 16px;
  height: 16px;
  stroke: var(--muted);
  fill: none;
  stroke-width: 2;
}
.pub-filter-chips {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.pub-chip {
  padding: 7px 14px;
  border-radius: 20px;
  border: 1px solid var(--line);
  background: #fff;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--charcoal);
  cursor: pointer;
  transition: background 0.2s, border-color 0.2s, color 0.2s;
  white-space: nowrap;
}
.pub-chip:hover { border-color: var(--green); color: var(--green-dark); }
.pub-chip.active {
  background: var(--green);
  border-color: var(--green);
  color: #fff;
}

/* ── Publication Grid ──────────────────────────────────────── */
.publication-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 40px;
}
@media (max-width: 900px) { .publication-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 580px) { .publication-grid { grid-template-columns: 1fr; } }

/* ── Publication Card ──────────────────────────────────────── */
.publication-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 14px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: box-shadow 0.25s, transform 0.25s;
  text-decoration: none;
  color: inherit;
}
.publication-card:hover {
  box-shadow: 0 12px 40px rgba(0,0,0,0.10);
  transform: translateY(-3px);
}
.publication-card-body {
  padding: 24px;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.publication-card-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 12px;
  flex-wrap: wrap;
}
.publication-type-pill {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 20px;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}
.pill-article       { background: rgba(74,193,108,0.12); color: var(--green-dark); }
.pill-blog          { background: rgba(20,180,160,0.12); color: var(--teal, #14b4a0); }
.pill-working-paper { background: rgba(180,140,30,0.12); color: #1a3fd9; }
.pill-policy-note   { background: rgba(80,100,220,0.12); color: #3050c0; }
.pill-market-brief  { background: rgba(200,80,50,0.12);  color: #b03020; }
.pill-report        { background: rgba(100,60,160,0.12); color: #602090; }
.pill-data-note     { background: rgba(30,130,200,0.12); color: #1060a0; }

.doi-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--green-dark);
  background: rgba(74,193,108,0.10);
  border: 1px solid rgba(74,193,108,0.25);
  border-radius: 4px;
  padding: 2px 7px;
}

.publication-card h3 {
  font-size: 1.02rem;
  font-weight: 700;
  line-height: 1.35;
  color: var(--ink);
  letter-spacing: -0.01em;
  margin-bottom: 10px;
}
.publication-card .pub-excerpt {
  font-size: 0.86rem;
  color: var(--muted);
  line-height: 1.6;
  margin-bottom: 16px;
  flex: 1;
}
.pub-card-authors {
  font-size: 0.78rem;
  color: var(--charcoal);
  margin-bottom: 6px;
}
.pub-card-date {
  font-size: 0.74rem;
  color: var(--muted);
  margin-bottom: 16px;
}
.pub-card-keywords {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}
.pub-keyword {
  font-size: 0.68rem;
  color: var(--muted);
  background: var(--soft);
  border-radius: 4px;
  padding: 2px 8px;
}
.pub-card-cta {
  font-size: 0.80rem;
  font-weight: 700;
  color: var(--green-dark);
  display: flex;
  align-items: center;
  gap: 5px;
  margin-top: auto;
  transition: gap 0.2s;
}
.publication-card:hover .pub-card-cta { gap: 9px; }

/* ── Featured Publication ──────────────────────────────────── */
.pub-featured {
  background: var(--ink);
  border-radius: 16px;
  overflow: hidden;
  display: grid;
  grid-template-columns: 1fr 1fr;
  margin-bottom: 48px;
  min-height: 320px;
  text-decoration: none;
  transition: box-shadow 0.3s;
}
.pub-featured:hover { box-shadow: 0 20px 60px rgba(0,0,0,0.18); }
.pub-featured-media {
  position: relative;
  overflow: hidden;
}
.pub-featured-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.5;
  transition: transform 0.6s, opacity 0.4s;
}
.pub-featured:hover .pub-featured-media img { transform: scale(1.04); opacity: 0.4; }
.pub-featured-body {
  padding: 40px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}
.pub-featured-label {
  font-size: 0.70rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--green);
  margin-bottom: 12px;
}
.pub-featured h2 {
  font-size: clamp(1.35rem, 2.5vw, 1.8rem);
  font-weight: 800;
  color: #fff;
  line-height: 1.20;
  letter-spacing: -0.02em;
  margin-bottom: 12px;
}
.pub-featured-excerpt {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.48);
  line-height: 1.6;
  margin-bottom: 24px;
}
.pub-featured-meta {
  font-size: 0.76rem;
  color: rgba(255,255,255,0.38);
}
@media (max-width: 680px) {
  .pub-featured { grid-template-columns: 1fr; }
  .pub-featured-media { height: 200px; }
}

/* ── Publication Page Layout ───────────────────────────────── */
.pub-page-hero {
  background: var(--ink);
  padding: 80px 0 64px;
  position: relative;
  overflow: hidden;
}
.pub-page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(74,193,108,0.08) 0%, transparent 60%);
}
.pub-page-hero .section-inner { position: relative; z-index: 1; }
.pub-page-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.70rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--green);
  margin-bottom: 20px;
}
.pub-page-hero h1 {
  font-size: clamp(1.8rem, 4vw, 3.2rem);
  font-weight: 800;
  color: #fff;
  letter-spacing: -0.025em;
  line-height: 1.12;
  max-width: 22ch;
  margin-bottom: 16px;
}
.pub-page-subtitle {
  font-size: 1.08rem;
  color: rgba(255,255,255,0.50);
  max-width: 48ch;
  line-height: 1.6;
  margin-bottom: 28px;
}
.pub-page-meta-strip {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
  font-size: 0.80rem;
  color: rgba(255,255,255,0.38);
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: 20px;
  margin-top: 20px;
}
.pub-page-meta-strip strong { color: rgba(255,255,255,0.65); }

/* ── Publication Article Layout ────────────────────────────── */
.pub-layout {
  display: grid;
  grid-template-columns: 240px 1fr 280px;
  gap: 48px;
  align-items: start;
  margin-top: 48px;
}
@media (max-width: 1100px) {
  .pub-layout { grid-template-columns: 200px 1fr; }
  .pub-layout .citation-box { display: none; }
}
@media (max-width: 720px) {
  .pub-layout { grid-template-columns: 1fr; }
  .metadata-sidebar { display: none; }
}

/* ── Metadata Sidebar ──────────────────────────────────────── */
.metadata-sidebar {
  position: sticky;
  top: 96px;
}
.metadata-block {
  background: var(--soft);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 20px;
  margin-bottom: 16px;
}
.metadata-label {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 6px;
}
.metadata-value {
  font-size: 0.84rem;
  color: var(--ink);
  line-height: 1.5;
  font-weight: 500;
}
.metadata-value a { color: var(--green-dark); text-decoration: none; }
.metadata-value a:hover { text-decoration: underline; }
.metadata-keywords { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 4px; }
.metadata-keyword {
  font-size: 0.72rem;
  background: var(--line);
  color: var(--charcoal);
  border-radius: 4px;
  padding: 2px 8px;
}

/* ── Article Body ──────────────────────────────────────────── */
.pub-article-body {
  min-width: 0;
}
.pub-article-body p {
  font-size: 1.04rem;
  line-height: 1.75;
  color: var(--ink);
  margin-bottom: 1.4em;
}
.pub-article-body h2 {
  font-size: 1.45rem;
  font-weight: 700;
  color: var(--ink);
  letter-spacing: -0.015em;
  margin: 2em 0 0.75em;
  line-height: 1.25;
}
.pub-article-body h3 {
  font-size: 1.12rem;
  font-weight: 700;
  color: var(--ink);
  margin: 1.75em 0 0.6em;
}
.pub-article-body ul, .pub-article-body ol {
  padding-left: 1.5em;
  margin-bottom: 1.4em;
}
.pub-article-body li {
  font-size: 1.04rem;
  line-height: 1.70;
  color: var(--ink);
  margin-bottom: 0.5em;
}
.pub-article-body blockquote {
  border-left: 3px solid var(--green);
  margin: 2em 0;
  padding: 0.5em 0 0.5em 1.5em;
  font-size: 1.08rem;
  color: var(--charcoal);
  font-style: italic;
}
.pub-key-points {
  background: rgba(74,193,108,0.06);
  border: 1px solid rgba(74,193,108,0.20);
  border-left: 4px solid var(--green);
  border-radius: 0 12px 12px 0;
  padding: 24px 28px;
  margin: 2.5em 0;
}
.pub-key-points h3 {
  font-size: 0.80rem;
  font-weight: 700;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: var(--green-dark);
  margin-bottom: 14px;
}
.pub-key-points ul { margin: 0; padding-left: 1.2em; }
.pub-key-points li { font-size: 0.92rem; color: var(--ink); margin-bottom: 6px; }

/* ── Author Block ──────────────────────────────────────────── */
.pub-authors-block {
  border-top: 1px solid var(--line);
  padding-top: 32px;
  margin-top: 48px;
}
.pub-authors-block h4 {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 20px;
}
.author-card {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 20px;
  background: var(--soft);
  border: 1px solid var(--line);
  border-radius: 12px;
  margin-bottom: 12px;
  text-decoration: none;
  color: inherit;
  transition: box-shadow 0.2s;
}
.author-card:hover { box-shadow: 0 4px 20px rgba(0,0,0,0.07); }
.author-card-photo {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  object-fit: cover;
  object-position: top center;
  flex-shrink: 0;
  background: var(--line);
}
.author-card-info h5 {
  font-size: 0.96rem;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 3px;
}
.author-card-info .author-role {
  font-size: 0.80rem;
  color: var(--muted);
  margin-bottom: 4px;
}
.author-card-info .author-orcid {
  font-size: 0.72rem;
  color: var(--green-dark);
}

/* ── Citation Box ──────────────────────────────────────────── */
.citation-box {
  position: sticky;
  top: 96px;
  background: var(--soft);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 24px;
}
.citation-box h4 {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 14px;
}
.citation-format-tabs {
  display: flex;
  gap: 4px;
  margin-bottom: 14px;
  flex-wrap: wrap;
}
.cite-tab {
  padding: 4px 10px;
  border-radius: 6px;
  font-size: 0.72rem;
  font-weight: 600;
  border: 1px solid var(--line);
  background: #fff;
  cursor: pointer;
  transition: background 0.2s, border-color 0.2s;
}
.cite-tab.active {
  background: var(--ink);
  border-color: var(--ink);
  color: #fff;
}
.citation-text {
  font-size: 0.78rem;
  line-height: 1.65;
  color: var(--charcoal);
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px 14px;
  margin-bottom: 14px;
  min-height: 80px;
}
.citation-actions {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.cite-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  padding: 9px 14px;
  border-radius: 8px;
  font-size: 0.78rem;
  font-weight: 600;
  cursor: pointer;
  border: 1px solid var(--line);
  background: #fff;
  color: var(--ink);
  text-decoration: none;
  transition: background 0.2s, border-color 0.2s;
}
.cite-btn:hover { background: var(--soft); border-color: var(--charcoal); }
.cite-btn-primary {
  background: var(--green);
  border-color: var(--green);
  color: #fff;
}
.cite-btn-primary:hover { background: var(--green-dark); border-color: var(--green-dark); }
.cite-btn svg { width: 14px; height: 14px; }

/* ── References Section ────────────────────────────────────── */
.pub-references {
  border-top: 1px solid var(--line);
  padding-top: 32px;
  margin-top: 48px;
}
.pub-references h2 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 20px;
}
.pub-references ol {
  padding-left: 1.5em;
}
.pub-references li {
  font-size: 0.86rem;
  line-height: 1.65;
  color: var(--charcoal);
  margin-bottom: 12px;
}
.pub-references li a { color: var(--green-dark); }

/* ── Related Publications ──────────────────────────────────── */
.related-publications { margin-top: 16px; }
.related-pub-card {
  display: block;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 10px;
  margin-bottom: 10px;
  text-decoration: none;
  color: inherit;
  transition: border-color 0.2s, background 0.2s;
}
.related-pub-card:hover { border-color: var(--green); background: rgba(74,193,108,0.04); }
.related-pub-card .related-type { font-size: 0.66rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; color: var(--green-dark); margin-bottom: 4px; }
.related-pub-card h5 { font-size: 0.86rem; font-weight: 600; color: var(--ink); line-height: 1.35; }

/* ── Author Archive Page ───────────────────────────────────── */
.author-archive-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 28px;
  display: flex;
  gap: 20px;
  align-items: flex-start;
  text-decoration: none;
  color: inherit;
  transition: box-shadow 0.25s, transform 0.25s;
}
.author-archive-card:hover { box-shadow: 0 8px 30px rgba(0,0,0,0.09); transform: translateY(-2px); }
.author-archive-photo {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  object-fit: cover;
  object-position: top center;
  flex-shrink: 0;
}
.author-archive-info h3 { font-size: 1.05rem; font-weight: 700; color: var(--ink); margin-bottom: 4px; }
.author-archive-info .author-title { font-size: 0.82rem; color: var(--muted); margin-bottom: 8px; }
.author-archive-info .author-areas { font-size: 0.78rem; color: var(--charcoal); line-height: 1.5; }
.author-archive-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-top: 40px;
}
@media (max-width: 640px) { .author-archive-grid { grid-template-columns: 1fr; } }

/* ── Author Profile Page ───────────────────────────────────── */
.author-profile-hero {
  background: var(--ink);
  padding: 80px 0 60px;
}
.author-profile-grid {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 40px;
  align-items: center;
}
.author-profile-photo {
  width: 140px;
  height: 140px;
  border-radius: 50%;
  object-fit: cover;
  object-position: top center;
  border: 3px solid rgba(74,193,108,0.35);
}
.author-profile-hero h1 { font-size: clamp(1.8rem, 3.5vw, 2.8rem); font-weight: 800; color: #fff; letter-spacing: -0.025em; margin-bottom: 6px; }
.author-profile-role { font-size: 0.88rem; color: var(--green); font-weight: 600; letter-spacing: 0.04em; margin-bottom: 10px; }
.author-profile-affil { font-size: 0.86rem; color: rgba(255,255,255,0.45); }
.author-links { display: flex; gap: 12px; margin-top: 20px; flex-wrap: wrap; }
.author-link-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.78rem;
  font-weight: 600;
  padding: 7px 14px;
  border-radius: 8px;
  border: 1px solid rgba(255,255,255,0.18);
  color: rgba(255,255,255,0.70);
  text-decoration: none;
  transition: border-color 0.2s, color 0.2s;
}
.author-link-btn:hover { border-color: var(--green); color: var(--green); }
.author-link-btn svg { width: 14px; height: 14px; fill: currentColor; }
@media (max-width: 560px) { .author-profile-grid { grid-template-columns: 1fr; } .author-profile-photo { width: 100px; height: 100px; } }

/* ── Research Areas ────────────────────────────────────────── */
.research-areas {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
}
.research-area-tag {
  font-size: 0.76rem;
  font-weight: 600;
  padding: 5px 12px;
  border-radius: 20px;
  background: rgba(74,193,108,0.10);
  border: 1px solid rgba(74,193,108,0.22);
  color: var(--green-dark);
}

/* ── Publication Page Mobile Cite Box ──────────────────────── */
.cite-mobile {
  display: none;
  background: var(--soft);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 24px;
  margin-bottom: 32px;
}
@media (max-width: 1100px) { .cite-mobile { display: block; } }

/* ── No Results ────────────────────────────────────────────── */
.pub-no-results {
  text-align: center;
  padding: 64px 24px;
  color: var(--muted);
  display: none;
}
.pub-no-results h3 { font-size: 1.1rem; margin-bottom: 8px; color: var(--charcoal); }