/* ============================================================
   Miguel Bordera Pascual — Sitio Personal
   ============================================================ */

/* ── Variables ──────────────────────────────────────────── */
:root {
  --bg:          #0f1117;
  --bg2:         #161a24;
  --bg3:         #1e2436;
  --border:      #2a2f40;
  --text:        #e8eaf0;
  --text2:       #9ba3bc;
  --text3:       #6b748a;
  --accent:      #c8a96e;
  --accent2:     #e8c98e;
  --accent-dim:  rgba(200, 169, 110, 0.12);
  --white:       #ffffff;
  --font-sans:   'Inter', system-ui, -apple-system, sans-serif;
  --font-serif:  'Lora', Georgia, serif;
  --radius:      10px;
  --radius-lg:   18px;
  --shadow:      0 4px 24px rgba(0,0,0,0.4);
  --shadow-sm:   0 2px 10px rgba(0,0,0,0.25);
  --transition:  0.25s ease;
  --max-width:   1140px;
}

/* ── Reset ──────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-sans);
  background: var(--bg);
  color: var(--text);
  line-height: 1.7;
  min-height: 100vh;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--accent); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--accent2); }
ul { list-style: none; }

/* ── Typography ─────────────────────────────────────────── */
h1, h2, h3, h4 {
  font-family: var(--font-serif);
  line-height: 1.25;
  color: var(--white);
}
h1 { font-size: clamp(2.4rem, 5vw, 4rem); font-weight: 700; }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.4rem); font-weight: 600; }
h3 { font-size: clamp(1.1rem, 2.5vw, 1.5rem); font-weight: 600; }
h4 { font-size: 1rem; font-weight: 600; }
p { color: var(--text); line-height: 1.8; }
.lead {
  font-size: clamp(1.05rem, 2vw, 1.2rem);
  color: var(--text2);
  line-height: 1.85;
}

/* ── Layout Helpers ─────────────────────────────────────── */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}
.section { padding: 5rem 0; }
.section-sm { padding: 3rem 0; }
.section-header { margin-bottom: 3rem; }
.section-header h2 { margin-bottom: 0.6rem; }
.section-header p { color: var(--text2); }
.divider {
  width: 48px; height: 3px;
  background: var(--accent);
  border-radius: 2px;
  margin: 1rem 0;
}
.text-accent { color: var(--accent); }
.text-muted  { color: var(--text3); }
.text-center { text-align: center; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.5rem; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; }
.flex   { display: flex; }
.items-center { align-items: center; }
.gap-1 { gap: 0.5rem; }
.gap-2 { gap: 1rem; }
.gap-3 { gap: 1.5rem; }
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }

/* ── Buttons ────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.75rem;
  border-radius: 6px;
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  cursor: pointer;
  transition: all var(--transition);
  border: none;
  text-decoration: none;
}
.btn-primary {
  background: var(--accent);
  color: #0f1117;
}
.btn-primary:hover {
  background: var(--accent2);
  color: #0f1117;
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(200,169,110,0.35);
}
.btn-outline {
  background: transparent;
  color: var(--accent);
  border: 1.5px solid var(--accent);
}
.btn-outline:hover {
  background: var(--accent-dim);
  color: var(--accent2);
  border-color: var(--accent2);
}
.btn-ghost {
  background: transparent;
  color: var(--text2);
  padding: 0.5rem 0;
}
.btn-ghost:hover { color: var(--accent); }
.btn svg { width: 16px; height: 16px; flex-shrink: 0; }

/* ── Navigation ─────────────────────────────────────────── */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  transition: background var(--transition), box-shadow var(--transition);
}
.nav.scrolled {
  background: rgba(15, 17, 23, 0.95);
  backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 var(--border);
}
.nav-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 1.25rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--white);
  text-decoration: none;
  letter-spacing: 0.01em;
}
.nav-logo span { color: var(--accent); }
.nav-logo:hover { color: var(--white); }
.nav-links {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}
.nav-links a {
  color: var(--text2);
  font-size: 0.88rem;
  font-weight: 500;
  padding: 0.5rem 0.85rem;
  border-radius: 6px;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  transition: all var(--transition);
}
.nav-links a:hover, .nav-links a.active {
  color: var(--accent);
  background: var(--accent-dim);
}
.nav-links .btn-outline {
  font-size: 0.82rem;
  padding: 0.45rem 1rem;
  margin-left: 0.5rem;
  text-transform: none;
  letter-spacing: 0;
}
.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--text);
  padding: 0.25rem;
}
.nav-toggle svg { width: 24px; height: 24px; }

/* ── Hero ───────────────────────────────────────────────── */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding: 6rem 0 4rem;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 70% 60% at 60% 40%, rgba(200,169,110,0.07) 0%, transparent 70%),
    radial-gradient(ellipse 50% 40% at 20% 70%, rgba(100,120,200,0.05) 0%, transparent 60%);
  pointer-events: none;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.25rem;
}
.hero-tag::before {
  content: '';
  display: block;
  width: 28px; height: 1.5px;
  background: var(--accent);
}
.hero h1 { margin-bottom: 1rem; }
.hero h1 .name { display: block; }
.hero h1 .subtitle {
  display: block;
  font-size: clamp(1rem, 2.5vw, 1.4rem);
  font-weight: 400;
  color: var(--text2);
  font-family: var(--font-sans);
  margin-top: 0.4rem;
  letter-spacing: 0.02em;
}
.hero-desc {
  color: var(--text2);
  font-size: 1.05rem;
  line-height: 1.85;
  margin-bottom: 2rem;
}
.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  align-items: center;
}
.hero-stats {
  display: flex;
  gap: 2rem;
  margin-top: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
}
.hero-stat strong {
  display: block;
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--accent);
  font-family: var(--font-serif);
  line-height: 1;
}
.hero-stat span {
  font-size: 0.78rem;
  color: var(--text3);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-top: 0.3rem;
  display: block;
}
.hero-photo-wrap {
  position: relative;
  display: flex;
  justify-content: center;
}
.hero-photo-frame {
  position: relative;
  width: 380px;
  max-width: 100%;
}
.hero-photo-frame::before {
  content: '';
  position: absolute;
  inset: -12px;
  border-radius: var(--radius-lg);
  border: 1.5px solid var(--border);
  z-index: -1;
}
.hero-photo-frame::after {
  content: '';
  position: absolute;
  top: 16px; left: 16px; right: -16px; bottom: -16px;
  border-radius: var(--radius-lg);
  background: var(--accent-dim);
  border: 1.5px solid rgba(200,169,110,0.2);
  z-index: -2;
}
.hero-photo {
  width: 100%;
  border-radius: var(--radius-lg);
  object-fit: cover;
  aspect-ratio: 3/4;
}
.hero-photo-placeholder {
  width: 100%;
  aspect-ratio: 3/4;
  border-radius: var(--radius-lg);
  background: var(--bg3);
  border: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  color: var(--text3);
}
.hero-photo-placeholder svg { width: 56px; height: 56px; opacity: 0.4; }
.hero-photo-placeholder span { font-size: 0.85rem; }

/* ── Disciplines ────────────────────────────────────────── */
.disciplines { background: var(--bg2); }
.disc-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.15rem;
}
.disc-card {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem 1.25rem;
  text-align: center;
  transition: all var(--transition);
}
.disc-card:hover {
  border-color: var(--accent);
  transform: translateY(-3px);
  box-shadow: var(--shadow-sm);
}
.disc-icon {
  width: 48px; height: 48px;
  margin: 0 auto 1rem;
  background: var(--accent-dim);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
}
.disc-icon svg { width: 24px; height: 24px; }
.disc-card h4 {
  font-size: 0.88rem;
  color: var(--white);
  margin-bottom: 0.25rem;
  font-family: var(--font-sans);
}
.disc-card .years {
  font-size: 0.75rem;
  color: var(--text3);
}

/* ── Publications ───────────────────────────────────────── */
.books-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
}
.book-card {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: all var(--transition);
  display: flex;
  flex-direction: column;
}
.book-card:hover {
  border-color: var(--accent);
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}
.book-cover {
  aspect-ratio: 2/3;
  background: var(--bg3);
  position: relative;
  overflow: hidden;
}
.book-cover img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.book-card:hover .book-cover img { transform: scale(1.04); }
.book-cover-placeholder {
  width: 100%; height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  color: var(--text3);
  padding: 1rem;
  text-align: center;
}
.book-cover-placeholder svg { width: 32px; height: 32px; opacity: 0.35; }
.book-cover-placeholder span { font-size: 0.8rem; line-height: 1.4; color: var(--text3); }
.book-badge {
  position: absolute;
  top: 0.6rem; left: 0.6rem;
  background: rgba(200,169,110,0.9);
  color: #0f1117;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.25rem 0.5rem;
  border-radius: 4px;
  backdrop-filter: blur(4px);
}
.book-body {
  padding: 1rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.book-cat {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.4rem;
}
.book-title {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--white);
  line-height: 1.3;
  margin-bottom: 0.35rem;
  font-family: var(--font-serif);
}
.book-subtitle {
  font-size: 0.78rem;
  color: var(--text3);
  line-height: 1.5;
  flex: 1;
}
.book-link {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  margin-top: 0.85rem;
  font-size: 0.78rem;
  color: var(--accent);
  font-weight: 600;
  transition: gap var(--transition);
}
.book-link:hover { gap: 0.55rem; color: var(--accent2); }
.book-link svg { width: 12px; height: 12px; }

/* ── Section: Ver todos ─────────────────────────────────── */
.see-all {
  text-align: center;
  margin-top: 2.5rem;
}

/* ── Autor Page ─────────────────────────────────────────── */
.page-hero {
  padding: 8rem 0 4rem;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 60% at 50% 0%, rgba(200,169,110,0.06) 0%, transparent 60%);
  pointer-events: none;
}
.page-hero-inner {
  max-width: 780px;
}
.page-title { margin-bottom: 1rem; }
.page-title .pre {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  font-family: var(--font-sans);
  margin-bottom: 0.75rem;
}
.autor-layout {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 4rem;
  align-items: start;
}
.bio-block { margin-bottom: 2.5rem; }
.bio-block h3 {
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent);
  font-family: var(--font-sans);
  font-weight: 600;
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--border);
}
.bio-block p + p { margin-top: 1rem; }
.exp-list { display: flex; flex-direction: column; gap: 0.75rem; }
.exp-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0.85rem 1rem;
  transition: border-color var(--transition);
}
.exp-item:hover { border-color: var(--accent); }
.exp-years {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--accent);
  font-family: var(--font-serif);
  white-space: nowrap;
  min-width: 3rem;
}
.exp-info strong {
  display: block;
  color: var(--white);
  font-size: 0.9rem;
  line-height: 1.2;
}
.exp-info span {
  font-size: 0.75rem;
  color: var(--text3);
}
.autor-sidebar {}
.sidebar-card {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: 1.5rem;
}
.sidebar-card .card-img img {
  width: 100%;
  aspect-ratio: 3/4;
  object-fit: cover;
}
.sidebar-card .card-img-placeholder {
  width: 100%;
  aspect-ratio: 1;
  background: var(--bg3);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text3);
}
.sidebar-card .card-img-placeholder svg { width: 48px; height: 48px; opacity: 0.35; }
.sidebar-card .card-body { padding: 1.25rem; }
.sidebar-card .card-body h4 {
  color: var(--white);
  margin-bottom: 0.25rem;
}
.sidebar-card .card-body p { font-size: 0.85rem; color: var(--text3); }
.sidebar-links {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
.sidebar-links a {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.9rem 1.1rem;
  color: var(--text2);
  font-size: 0.88rem;
  border-bottom: 1px solid var(--border);
  transition: all var(--transition);
}
.sidebar-links a:last-child { border-bottom: none; }
.sidebar-links a:hover { background: var(--accent-dim); color: var(--accent); }
.sidebar-links svg { width: 15px; height: 15px; flex-shrink: 0; color: var(--accent); }

/* ── Publicaciones Page ─────────────────────────────────── */
.pubs-filter {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-bottom: 2.5rem;
}
.filter-btn {
  background: var(--bg2);
  border: 1px solid var(--border);
  color: var(--text2);
  padding: 0.45rem 1rem;
  border-radius: 20px;
  font-size: 0.82rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition);
}
.filter-btn:hover, .filter-btn.active {
  background: var(--accent-dim);
  border-color: var(--accent);
  color: var(--accent);
}
.pubs-notice {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.85rem 1.1rem;
  background: var(--accent-dim);
  border: 1px solid rgba(200,169,110,0.2);
  border-radius: var(--radius);
  font-size: 0.85rem;
  color: var(--text2);
  margin-bottom: 2rem;
}
.pubs-notice svg { width: 16px; height: 16px; color: var(--accent); flex-shrink: 0; }
.pubs-notice a { color: var(--accent); }
.pub-group { margin-bottom: 3rem; }
.pub-group-title {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--text3);
  margin-bottom: 1.25rem;
  padding-bottom: 0.6rem;
  border-bottom: 1px solid var(--border);
}
.pub-list { display: flex; flex-direction: column; gap: 0.75rem; }
.pub-item {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem 1.25rem;
  transition: all var(--transition);
  text-decoration: none;
  color: inherit;
}
.pub-item:hover {
  border-color: var(--accent);
  background: var(--bg3);
  transform: translateX(4px);
  color: inherit;
}
.pub-cover {
  width: 48px;
  height: 64px;
  border-radius: 4px;
  background: var(--bg3);
  border: 1px solid var(--border);
  flex-shrink: 0;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text3);
}
.pub-cover img { width: 100%; height: 100%; object-fit: cover; }
.pub-cover svg { width: 20px; height: 20px; opacity: 0.4; }
.pub-info { flex: 1; min-width: 0; }
.pub-cat {
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.2rem;
}
.pub-title {
  font-size: 0.98rem;
  font-weight: 600;
  color: var(--white);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.pub-subtitle {
  font-size: 0.78rem;
  color: var(--text3);
  margin-top: 0.15rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.pub-arrow {
  color: var(--text3);
  flex-shrink: 0;
  transition: all var(--transition);
}
.pub-arrow svg { width: 16px; height: 16px; }
.pub-item:hover .pub-arrow { color: var(--accent); transform: translateX(2px); }

/* ── Footer ─────────────────────────────────────────────── */
.footer {
  background: var(--bg2);
  border-top: 1px solid var(--border);
  padding: 3rem 0 1.5rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}
.footer-brand .logo {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 0.75rem;
}
.footer-brand .logo span { color: var(--accent); }
.footer-brand p { font-size: 0.85rem; color: var(--text3); max-width: 280px; line-height: 1.7; }
.footer-col h5 {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--text3);
  margin-bottom: 1rem;
}
.footer-col ul { display: flex; flex-direction: column; gap: 0.5rem; }
.footer-col ul a { font-size: 0.88rem; color: var(--text2); }
.footer-col ul a:hover { color: var(--accent); }
.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}
.footer-bottom p { font-size: 0.78rem; color: var(--text3); }
.footer-bottom a { color: var(--text3); }
.footer-bottom a:hover { color: var(--accent); }

/* ── Loading / Error states ─────────────────────────────── */
.loading-state {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 3rem;
  color: var(--text3);
  font-size: 0.9rem;
}
.spinner {
  width: 20px; height: 20px;
  border: 2px solid var(--border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
.error-state {
  padding: 2rem;
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  text-align: center;
  color: var(--text3);
  font-size: 0.88rem;
}

/* ── Page transition ────────────────────────────────────── */
.page-fade { animation: fadeIn 0.4s ease; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }

/* ── Responsive ─────────────────────────────────────────── */
@media (max-width: 1024px) {
  .disc-grid { grid-template-columns: repeat(3, 1fr); }
  .books-grid { grid-template-columns: repeat(3, 1fr); }
  .autor-layout { grid-template-columns: 1fr; gap: 2.5rem; }
  .autor-sidebar { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-photo-wrap { display: none; }
  .disc-grid { grid-template-columns: repeat(2, 1fr); }
  .books-grid { grid-template-columns: repeat(2, 1fr); }
  .nav-links { display: none; }
  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%; left: 0; right: 0;
    background: rgba(15,17,23,0.98);
    backdrop-filter: blur(12px);
    padding: 1rem;
    border-bottom: 1px solid var(--border);
    gap: 0.25rem;
  }
  .nav-links.open a { display: block; padding: 0.75rem 1rem; }
  .nav-toggle { display: flex; }
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .footer-bottom { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
  .disc-grid { grid-template-columns: repeat(2, 1fr); }
  .books-grid { grid-template-columns: 1fr 1fr; }
  .hero-stats { gap: 1.25rem; }
  .autor-sidebar { grid-template-columns: 1fr; }
}

/* ── Discipline cards (clickable) ───────────────────────── */
.disc-card {
  cursor: pointer;
  text-decoration: none;
  display: block;
}
.disc-card:hover { color: inherit; }

/* ── Discipline Page ────────────────────────────────────── */
.disc-page-hero {
  padding: 8rem 0 3rem;
  position: relative;
  overflow: hidden;
}
.disc-page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 50% at 50% 0%, rgba(200,169,110,0.07) 0%, transparent 60%);
  pointer-events: none;
}
.disc-hero-inner {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: start;
  gap: 3rem;
}
.disc-hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1rem;
}
.disc-hero-badge::before {
  content: '';
  display: block;
  width: 24px; height: 1.5px;
  background: var(--accent);
}
.disc-hero-icon {
  width: 80px; height: 80px;
  background: var(--accent-dim);
  border: 1px solid rgba(200,169,110,0.2);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  flex-shrink: 0;
}
.disc-hero-icon svg { width: 36px; height: 36px; }

/* CV Sections */
.disc-content { padding-top: 1.5rem; }
.disc-layout {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 3rem;
  align-items: start;
}
.cv-section { margin-bottom: 2.5rem; }
.cv-section-title {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--accent);
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--border);
  font-family: var(--font-sans);
}
.cv-section p { color: var(--text2); font-size: 0.95rem; line-height: 1.85; }
.cv-section p + p { margin-top: 0.85rem; }
.cv-list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.cv-list li {
  display: flex;
  gap: 0.75rem;
  font-size: 0.92rem;
  color: var(--text2);
  line-height: 1.6;
}
.cv-list li::before {
  content: '▶';
  color: var(--accent);
  font-size: 0.6rem;
  flex-shrink: 0;
  margin-top: 0.35rem;
}
.cv-achievements {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
}
.cv-achievement {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0.85rem 1rem;
  font-size: 0.85rem;
  color: var(--text2);
  line-height: 1.5;
  transition: border-color var(--transition);
}
.cv-achievement:hover { border-color: var(--accent); }
.cv-achievement strong {
  display: block;
  color: var(--accent);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.25rem;
}
.cv-title-item {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0.85rem 1rem;
  margin-bottom: 0.6rem;
  transition: border-color var(--transition);
}
.cv-title-item:hover { border-color: var(--accent); }
.cv-title-dot {
  width: 8px; height: 8px;
  background: var(--accent);
  border-radius: 50%;
  flex-shrink: 0;
  margin-top: 0.4rem;
}
.cv-title-text { font-size: 0.88rem; color: var(--text); line-height: 1.5; }

/* Diploma Gallery */
.diploma-sidebar {}
.diploma-gallery-title {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--text3);
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--border);
}
.diploma-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.6rem;
}
.diploma-thumb {
  position: relative;
  aspect-ratio: 3/4;
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  cursor: pointer;
  transition: all var(--transition);
}
.diploma-thumb:hover {
  border-color: var(--accent);
  transform: scale(1.02);
  box-shadow: var(--shadow-sm);
}
.diploma-thumb img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.diploma-thumb:hover img { transform: scale(1.06); }
.diploma-thumb .diploma-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--transition);
}
.diploma-thumb:hover .diploma-overlay { opacity: 1; }
.diploma-overlay svg { width: 28px; height: 28px; color: #fff; }

/* Lightbox */
.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 999;
  background: rgba(0,0,0,0.92);
  align-items: center;
  justify-content: center;
  padding: 2rem;
}
.lightbox.open { display: flex; }
.lightbox img {
  max-width: 90vw;
  max-height: 90vh;
  border-radius: var(--radius);
  box-shadow: 0 0 60px rgba(0,0,0,0.8);
  object-fit: contain;
}
.lightbox-close {
  position: absolute;
  top: 1.5rem; right: 1.5rem;
  background: rgba(255,255,255,0.1);
  border: none;
  color: #fff;
  width: 40px; height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background var(--transition);
}
.lightbox-close:hover { background: rgba(255,255,255,0.25); }
.lightbox-close svg { width: 20px; height: 20px; }

/* Back link */
.back-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.82rem;
  color: var(--text3);
  margin-bottom: 1.5rem;
  transition: color var(--transition);
}
.back-link:hover { color: var(--accent); }
.back-link svg { width: 14px; height: 14px; transform: rotate(180deg); }

@media (max-width: 1024px) {
  .disc-layout { grid-template-columns: 1fr; }
  .diploma-grid { grid-template-columns: repeat(3, 1fr); }
  .disc-hero-inner { grid-template-columns: 1fr; }
  .disc-hero-icon { display: none; }
}
@media (max-width: 600px) {
  .cv-achievements { grid-template-columns: 1fr; }
  .diploma-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ── Verificación externa ───────────────────────────────────
   Bloque de fuentes institucionales en páginas de disciplina. */
.fuentes {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  border-radius: var(--radius);
  padding: 1.25rem 1.4rem;
  margin-bottom: 2rem;
}
.fuentes-title {
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 600;
  margin-bottom: 0.3rem;
}
.fuentes-intro {
  font-size: 0.88rem;
  color: var(--text3);
  margin-bottom: 0.9rem;
  line-height: 1.6;
}
.fuentes-list { display: flex; flex-direction: column; gap: 0.7rem; }
.fuente-item {
  display: flex;
  gap: 0.65rem;
  align-items: flex-start;
  font-size: 0.9rem;
  line-height: 1.5;
}
.fuente-item svg { width: 15px; height: 15px; flex: 0 0 15px; margin-top: 0.25rem; color: var(--accent); }
.fuente-item .fuente-txt { min-width: 0; }
.fuente-item a { font-weight: 500; }
.fuente-item .fuente-ent { display: block; color: var(--text3); font-size: 0.8rem; margin-top: 0.1rem; }

/* ── Bloque de contacto ─────────────────────────────────── */
.contacto-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.25rem;
  margin-top: 1.5rem;
}
.contacto-card {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.4rem 1.5rem;
}
.contacto-card h3 { margin-bottom: 0.4rem; }
.contacto-card p { font-size: 0.9rem; color: var(--text2); }
.contacto-card .mail {
  display: inline-block;
  margin-top: 0.9rem;
  font-family: ui-monospace, Consolas, monospace;
  font-size: 0.92rem;
}

/* ── Epígrafe de disciplina ─────────────────────────────────
   Cita del libro «Cuando el Guerrero Baila» que abre cada
   disciplina: da la voz del autor antes que las credenciales. */
.epigrafe {
  margin: 1.5rem 0 0;
  padding: 0 0 0 1.15rem;
  border-left: 2px solid var(--accent);
  max-width: 640px;
}
.epigrafe p {
  font-family: var(--font-serif);
  font-size: clamp(1.02rem, 1.9vw, 1.22rem);
  font-style: italic;
  line-height: 1.6;
  color: var(--text);
  margin: 0;
}
.epigrafe cite {
  display: block;
  margin-top: 0.5rem;
  font-style: normal;
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text3);
}