/* ═══════════════════════════════════════════════════════════════════════════
   custom.css — Estilos globales del sitio público
   Todos los estilos de las vistas blade públicas consolidados aquí.
   Cargado antes de @stack('styles') en layouts/public.blade.php
   ═══════════════════════════════════════════════════════════════════════════ */

/* ── VARIABLES GLOBALES ─────────────────────────────────────────────────── */
:root {
  --white: #FFFFFF;
  --snow: #F7F9FC;
  --blue-pale: #EBF3FF;
  --blue-soft: #DDEEFF;
  --blue-mid: #4A9EE8;
  --blue-main: #2B7FD4;
  --blue-dark: #1A5CAA;
  --ink: #111827;
  --ink-muted: #4B5563;
  --ink-light: #9CA3AF;
  --border: #E4EEF9;
  --shadow-sm: 0 2px 12px rgba(43,127,212,.08);
  --shadow-md: 0 8px 32px rgba(43,127,212,.13);
  --radius: 16px;
  --radius-sm: 10px;
  --nav-h: 68px;
  --nav-bg: rgba(255,255,255,.88);
  --nav-bg-scrolled: rgba(255,255,255,.97);
  --nav-border: rgba(43,127,212,.12);
  --nav-drop-bg: #fff;
  --nav-drop-shadow: 0 16px 40px rgba(20,50,100,.13);
  --mob-overlay: #0f172a;
}

/* ── BASE ───────────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  background: var(--snow);
  color: var(--ink);
  font-family: 'Open Sans', sans-serif;
  font-size: 15px;
  line-height: 1.7;
  overflow-x: hidden;
}
::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: var(--snow); }
::-webkit-scrollbar-thumb { background: var(--blue-mid); border-radius: 10px; }

/* ── NAVBAR ─────────────────────────────────────────────────────────────── */
.navbar-pub {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1050;
  height: var(--nav-h);
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 40px;
  background: var(--nav-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid transparent;
  transition: background .3s, border-color .3s, box-shadow .3s;
}
.navbar-pub.scrolled {
  background: var(--nav-bg-scrolled);
  border-color: var(--nav-border);
  box-shadow: 0 2px 20px rgba(43,127,212,.09);
}
.nav-brand { display: flex; align-items: center; gap: 10px; text-decoration: none; flex-shrink: 0; }
.nav-brand-mark {
  width: 38px; height: 38px; border-radius: 11px; flex-shrink: 0;
  background: linear-gradient(135deg, #2B7FD4, #1A5CAA);
  display: flex; align-items: center; justify-content: center;
  font-size: .88rem; font-weight: 800; color: #fff; letter-spacing: -.02em;
}
.nav-brand-name { display: block; font-size: .88rem; font-weight: 700; color: #111827; line-height: 1.2; }
.nav-brand-sub  { display: block; font-size: .62rem; font-weight: 500; color: #6B7280; line-height: 1; }
.nav-menu { display: flex; align-items: center; gap: 2px; list-style: none; margin: 0; padding: 0; }
.nav-menu > li { position: relative; }
.nav-menu > li > a {
  display: flex; align-items: center; gap: 5px;
  padding: 7px 13px; border-radius: 9px;
  font-size: .8rem; font-weight: 600; color: #4B5563;
  text-decoration: none;
  transition: color .2s, background .2s;
  white-space: nowrap;
}
.nav-menu > li > a:hover,
.nav-menu > li > a.nav-active { color: #2B7FD4; background: #EBF3FF; }
.nav-menu > li > a .bi-chevron-down { font-size: .65rem; transition: transform .25s; }
.nav-menu > li:hover > a .bi-chevron-down { transform: rotate(180deg); }
.nav-dropdown {
  display: none;
  position: absolute; top: 100%; left: 50%;
  transform: translateX(-50%);
  min-width: 220px;
  background: var(--nav-drop-bg);
  border: 1.5px solid #E4EEF9;
  border-radius: 14px;
  box-shadow: var(--nav-drop-shadow);
  padding: 16px 8px 8px;
  list-style: none;
  z-index: 200;
}
.nav-menu > li.has-dropdown::after {
  content: ''; position: absolute;
  top: 100%; left: 0; right: 0; height: 16px;
}
.nav-dropdown::before {
  content: '';
  position: absolute; top: 6px; left: 50%; transform: translateX(-50%);
  width: 10px; height: 10px;
  background: #fff; border-left: 1.5px solid #E4EEF9; border-top: 1.5px solid #E4EEF9;
  rotate: 45deg;
}
.nav-menu > li:hover .nav-dropdown { display: block; }
.nav-dropdown li a {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 13px; border-radius: 9px;
  font-size: .8rem; font-weight: 600; color: #374151;
  text-decoration: none;
  transition: background .18s, color .18s;
}
.nav-dropdown li a:hover { background: #EBF3FF; color: #2B7FD4; }
.nav-dropdown li a .bi { font-size: .88rem; color: #2B7FD4; width: 18px; text-align: center; }
.nav-dropdown-sep { height: 1px; background: #E4EEF9; margin: 5px 8px; }
.nav-cta-btn {
  display: flex; align-items: center; gap: 7px;
  padding: 9px 20px; border-radius: 10px;
  background: linear-gradient(135deg, #2B7FD4, #1A5CAA);
  color: #fff !important; font-size: .8rem; font-weight: 700;
  text-decoration: none; white-space: nowrap;
  box-shadow: 0 4px 14px rgba(43,127,212,.35);
  transition: transform .2s, box-shadow .2s;
}
.nav-cta-btn:hover { transform: translateY(-1px); box-shadow: 0 8px 22px rgba(43,127,212,.42); color: #fff !important; }
.nav-hamburger {
  display: none; flex-direction: column; justify-content: center; gap: 5px;
  width: 38px; height: 38px; padding: 6px;
  background: transparent; border: 1.5px solid #E4EEF9; border-radius: 9px;
  cursor: pointer; transition: background .2s, border-color .2s;
}
.nav-hamburger:hover { background: #EBF3FF; border-color: #A8C8F0; }
.nav-hamburger span {
  display: block; width: 100%; height: 2px;
  background: #374151; border-radius: 4px;
  transition: transform .3s, opacity .3s;
}
.nav-hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
.nav-actions { display: flex; align-items: center; gap: 10px; }

/* ── MOBILE MENU ────────────────────────────────────────────────────────── */
.mobile-nav {
  display: none;
  position: fixed; top: var(--nav-h); left: 0; right: 0; bottom: 0;
  background: var(--mob-overlay);
  z-index: 1040;
  overflow-y: auto;
  padding: 20px 20px 40px;
  flex-direction: column;
}
.mobile-nav.open { display: flex; }
.mobile-nav-section { margin-bottom: 8px; }
.mobile-nav-label {
  font-size: .65rem; font-weight: 700; color: rgba(255,255,255,.35);
  text-transform: uppercase; letter-spacing: .12em;
  padding: 12px 12px 6px;
}
.mobile-nav a {
  display: flex; align-items: center; gap: 12px;
  padding: 12px 14px; border-radius: 12px;
  font-size: .9rem; font-weight: 600; color: rgba(255,255,255,.85);
  text-decoration: none;
  transition: background .18s, color .18s;
}
.mobile-nav a:hover,
.mobile-nav a.mob-active { background: rgba(43,127,212,.25); color: #fff; }
.mobile-nav a .bi { width: 22px; text-align: center; font-size: 1rem; color: rgba(255,255,255,.5); }
.mobile-nav a:hover .bi, .mobile-nav a.mob-active .bi { color: #63B3ED; }
.mobile-nav-divider { height: 1px; background: rgba(255,255,255,.08); margin: 6px 0; }
.mobile-nav-cta {
  display: flex; align-items: center; justify-content: center; gap: 8px;
  margin: 16px 0 0; padding: 14px;
  background: linear-gradient(135deg, #2B7FD4, #1A5CAA);
  border-radius: 14px; color: #fff !important; font-size: .92rem; font-weight: 700;
  text-decoration: none;
}

/* ── FOOTER ─────────────────────────────────────────────────────────────── */
.site-footer { background: #0f172a; color: rgba(255,255,255,.6); padding: 64px 0 0; font-size: .82rem; line-height: 1.7; }
.footer-brand-mark {
  width: 52px; height: 52px; border-radius: 14px; flex-shrink: 0;
  background: linear-gradient(135deg, #2B7FD4, #1A5CAA);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem; font-weight: 800; color: #fff; letter-spacing: -.02em;
  margin-bottom: 14px;
}
.footer-brand-name { font-size: 1.05rem; font-weight: 700; color: #fff; line-height: 1.2; margin-bottom: 2px; }
.footer-brand-sub  { font-size: .72rem; color: rgba(255,255,255,.4); font-weight: 500; }
.footer-brand-desc { margin-top: 14px; font-size: .8rem; color: rgba(255,255,255,.45); line-height: 1.65; }
.footer-socials { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 20px; }
.footer-social-btn {
  display: flex; align-items: center; justify-content: center;
  width: 36px; height: 36px; border-radius: 10px;
  background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.1);
  color: rgba(255,255,255,.6) !important; font-size: .95rem; text-decoration: none;
  transition: background .2s, color .2s, border-color .2s;
}
.footer-social-btn:hover { background: rgba(43,127,212,.35); border-color: rgba(43,127,212,.5); color: #fff !important; }
.footer-id-cards { display: flex; flex-direction: column; gap: 8px; margin-top: 20px; }
.footer-id-card {
  display: flex; align-items: center; gap: 10px;
  padding: 8px 12px; border-radius: 10px;
  background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.08);
  text-decoration: none; transition: background .2s, border-color .2s;
}
.footer-id-card:hover { background: rgba(43,127,212,.2); border-color: rgba(43,127,212,.4); }
.footer-id-card .fic-icon {
  width: 28px; height: 28px; border-radius: 7px; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  font-size: .82rem; background: rgba(43,127,212,.2); color: #63B3ED;
}
.footer-id-card .fic-label { font-size: .64rem; font-weight: 700; color: rgba(255,255,255,.35); text-transform: uppercase; letter-spacing: .08em; line-height: 1; }
.footer-id-card .fic-value { font-size: .75rem; font-weight: 600; color: rgba(255,255,255,.75); line-height: 1.2; }
.footer-col-title {
  font-size: .68rem; font-weight: 700; color: rgba(255,255,255,.35);
  text-transform: uppercase; letter-spacing: .12em;
  margin-bottom: 18px; padding-bottom: 10px;
  border-bottom: 1px solid rgba(255,255,255,.07);
}
.footer-nav-list { list-style: none; margin: 0; padding: 0; }
.footer-nav-list li { margin-bottom: 2px; }
.footer-nav-list a {
  display: flex; align-items: center; gap: 8px;
  padding: 6px 8px; border-radius: 8px;
  color: rgba(255,255,255,.55) !important; text-decoration: none;
  font-size: .8rem; font-weight: 500;
  transition: color .18s, background .18s;
}
.footer-nav-list a:hover { color: #fff !important; background: rgba(255,255,255,.06); }
.footer-nav-list a .bi { font-size: .78rem; color: rgba(255,255,255,.3); width: 16px; text-align: center; }
.footer-nav-list a:hover .bi { color: #63B3ED; }
.footer-contact-item { display: flex; align-items: flex-start; gap: 12px; margin-bottom: 14px; }
.footer-contact-icon {
  width: 32px; height: 32px; border-radius: 9px; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  background: rgba(43,127,212,.18); color: #63B3ED; font-size: .85rem;
}
.footer-contact-label { font-size: .63rem; font-weight: 700; color: rgba(255,255,255,.3); text-transform: uppercase; letter-spacing: .08em; }
.footer-contact-value { font-size: .8rem; font-weight: 500; color: rgba(255,255,255,.7); }
.footer-contact-value a { color: rgba(255,255,255,.7) !important; text-decoration: none; }
.footer-contact-value a:hover { color: #fff !important; }
.footer-bottom {
  margin-top: 48px; padding: 18px 0;
  border-top: 1px solid rgba(255,255,255,.07);
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 10px;
  font-size: .75rem; color: rgba(255,255,255,.3);
}
.footer-bottom a { color: rgba(255,255,255,.4) !important; text-decoration: none; transition: color .18s; }
.footer-bottom a:hover { color: rgba(255,255,255,.8) !important; }

/* ── SOCIAL SIDEBAR ─────────────────────────────────────────────────────── */
.social-sidebar { position: fixed; left: 0; top: 50%; transform: translateY(-50%); flex-direction: column; z-index: 1030; width: 42px; }
.ssb-btn {
  display: flex; align-items: center;
  width: 42px; height: 42px; overflow: hidden;
  text-decoration: none; color: #fff !important; font-size: 1.05rem; white-space: nowrap;
  transition: width .25s ease; box-shadow: 2px 2px 8px rgba(0,0,0,.18);
}
.ssb-btn:first-child { border-radius: 0 8px 0 0; }
.ssb-btn:last-child  { border-radius: 0 0 8px 0; }
.ssb-btn:hover { width: 150px; }
.ssb-btn i { flex-shrink: 0; width: 42px; text-align: center; line-height: 42px; }
.ssb-label { font-size: .73rem; font-weight: 700; padding-right: 14px; opacity: 0; transition: opacity .18s ease .08s; }
.ssb-btn:hover .ssb-label { opacity: 1; }

/* ── SHARED: PAGE-HEADER ────────────────────────────────────────────────── */
.page-header {
  background: linear-gradient(135deg, var(--blue-main), var(--blue-dark));
  padding: 88px 0 56px; position: relative; overflow: hidden;
}
.page-header::before {
  content: ''; position: absolute; inset: 0;
  background-image: radial-gradient(circle, rgba(255,255,255,.08) 1.5px, transparent 1.5px);
  background-size: 28px 28px;
}
.page-header-icon {
  width: 56px; height: 56px; border-radius: 14px;
  background: rgba(255,255,255,.15);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem; color: #fff; margin-bottom: 16px;
}
.page-header h1 { font-size: clamp(1.8rem, 4vw, 3rem); font-weight: 800; color: #fff; letter-spacing: -.02em; margin-bottom: 8px; }
.page-header .sub { color: rgba(255,255,255,.7); font-size: .9rem; }
.page-header-label {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(255,255,255,.15); border: 1px solid rgba(255,255,255,.25);
  padding: 5px 14px; border-radius: 100px;
  font-size: .72rem; font-weight: 700; color: #fff; letter-spacing: .05em; margin-bottom: 14px;
}

/* ── SHARED: BREADCRUMB ─────────────────────────────────────────────────── */
.breadcrumb-wrap { padding: 12px 0; background: var(--white); border-bottom: 1px solid var(--border); }
.breadcrumb-inner, .bc { display: flex; align-items: center; gap: 6px; font-size: .78rem; color: var(--ink-muted); flex-wrap: wrap; }
.breadcrumb-inner a, .bc a { color: var(--blue-main); text-decoration: none; font-weight: 600; }
.breadcrumb-inner a:hover, .bc a:hover { text-decoration: underline; }
.breadcrumb-sep { color: var(--ink-light); }

/* ── SHARED: LAYOUT ─────────────────────────────────────────────────────── */
.main-wrap    { padding: 48px 0; }
.list-section { padding: 56px 0; }
.detail-section { padding: 56px 0; }

/* ── SHARED: BACK BUTTONS ───────────────────────────────────────────────── */
.btn-back {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 10px 22px; border-radius: 10px;
  background: rgba(255,255,255,.15); color: #fff;
  font-size: .82rem; font-weight: 700; text-decoration: none;
  border: 1.5px solid rgba(255,255,255,.3); transition: background .2s;
}
.btn-back:hover { background: rgba(255,255,255,.25); color: #fff; }
.btn-back-white {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 10px 22px; border-radius: 10px;
  background: rgba(255,255,255,.15); color: #fff;
  font-size: .82rem; font-weight: 700; text-decoration: none;
  border: 1.5px solid rgba(255,255,255,.3); transition: background .2s; margin-top: 20px;
}
.btn-back-white:hover { background: rgba(255,255,255,.25); color: #fff; }
.btn-outline-blue {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 9px 20px; border-radius: 10px;
  background: transparent; color: var(--blue-main);
  font-size: .82rem; font-weight: 700; text-decoration: none;
  border: 1.5px solid var(--border); transition: border-color .2s, background .2s;
}
.btn-outline-blue:hover { border-color: var(--blue-main); background: var(--blue-pale); color: var(--blue-dark); }

/* ── SHARED: EMPTY STATE ────────────────────────────────────────────────── */
.empty-state { text-align: center; padding: 64px 20px; color: var(--ink-muted); }
.empty-state i { font-size: 3rem; color: var(--blue-pale); margin-bottom: 16px; display: block; }

/* ── SHARED: PAGINATION ─────────────────────────────────────────────────── */
.pagination { justify-content: center; gap: 4px; }
.page-link { border-radius: 8px !important; border-color: var(--border) !important; color: var(--blue-main) !important; font-size: .8rem; padding: 6px 12px; }
.page-item.active .page-link { background: var(--blue-main) !important; border-color: var(--blue-main) !important; color: #fff !important; }

/* ── SHARED: SIDE CARD ──────────────────────────────────────────────────── */
.side-card { background: var(--white); border: 1.5px solid var(--border); border-radius: var(--radius); padding: 20px 22px; margin-bottom: 18px; }
.side-card-title { font-size: .78rem; font-weight: 700; color: var(--ink); margin-bottom: 14px; }

/* ── SHARED: SEARCH / FILTER ────────────────────────────────────────────── */
.search-bar   { display: flex; gap: 10px; margin-bottom: 28px; }
.search-input {
  width: 100%; padding: 11px 16px; border: 1.5px solid var(--border); border-radius: 10px;
  font-size: .88rem; outline: none; background: var(--white); transition: border-color .2s;
}
.search-input:focus { border-color: var(--blue-main); }
.filter-select {
  padding: 10px 14px; border: 1.5px solid var(--border); border-radius: 10px;
  font-size: .82rem; outline: none; background: var(--white);
  cursor: pointer; color: var(--ink); transition: border-color .2s;
}
.filter-select:focus { border-color: var(--blue-main); }
.filter-chips { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 32px; }
.chip {
  display: inline-flex; align-items: center;
  padding: 5px 14px; border-radius: 100px;
  font-size: .72rem; font-weight: 700; cursor: pointer;
  border: 1.5px solid var(--border); background: var(--white);
  color: var(--ink-muted); transition: all .2s; text-decoration: none;
}
.chip:hover { border-color: var(--blue-main); color: var(--blue-main); }
.chip.active { background: var(--blue-main); border-color: var(--blue-main); color: #fff; }
.chip-dot { width: 8px; height: 8px; border-radius: 50%; margin-right: 5px; }

/* ── SHARED: TAGS ───────────────────────────────────────────────────────── */
.tag { display: inline-block; padding: 3px 11px; border-radius: 100px; background: var(--snow); border: 1.5px solid var(--border); font-size: .67rem; font-weight: 600; color: var(--ink-muted); margin: 2px; }

/* ── SHARED: BADGES ─────────────────────────────────────────────────────── */
.badge-blue  { background: var(--blue-pale); color: var(--blue-dark); border: 1px solid #B6D8F8; }
.badge-green { background: #E8F8F0; color: #1A7A4A; border: 1px solid #96E0BA; }
.tipo-badge { display: inline-block; padding: 2px 10px; border-radius: 100px; font-size: .63rem; font-weight: 700; background: var(--blue-pale); color: var(--blue-dark); border: 1px solid #B6D8F8; margin-bottom: 10px; }
.open-badge { display: inline-flex; align-items: center; gap: 4px; padding: 2px 8px; border-radius: 100px; background: #E8F8F0; color: #1A7A4A; font-size: .63rem; font-weight: 700; border: 1px solid #96E0BA; }
.doi-link { display: inline-flex; align-items: center; gap: 4px; padding: 3px 9px; border-radius: 100px; background: #F0FBF5; color: #1A7A4A; font-size: .65rem; font-weight: 700; border: 1px solid #C2EDD4; text-decoration: none; }
.doi-link:hover { background: #d6f5e8; color: #145c38; }

/* ── SHARED: DETAIL CARD / FIELD ROW ───────────────────────────────────── */
.detail-card { background: var(--white); border: 1.5px solid var(--border); border-radius: var(--radius); padding: 32px 36px; }
.field-row { display: flex; gap: 16px; padding: 13px 0; border-bottom: 1px solid var(--border); }
.field-row:last-child { border-bottom: none; }
.field-label { min-width: 180px; max-width: 220px; flex-shrink: 0; font-size: .75rem; font-weight: 700; color: var(--ink-muted); text-transform: uppercase; letter-spacing: .08em; padding-top: 2px; }
.field-value { font-size: .88rem; color: var(--ink); flex: 1; word-break: break-word; }
.field-value.rich-text p:last-child { margin-bottom: 0; }

/* ── SHARED: ARCHIVO ROW ────────────────────────────────────────────────── */
.archivo-row { display: flex; align-items: center; gap: 14px; padding: 14px 16px; border-radius: var(--radius-sm); background: var(--snow); border: 1.5px solid var(--border); margin-bottom: 10px; transition: border-color .2s; }
.archivo-row:hover { border-color: #A8C8F0; }
.archivo-icon { width: 40px; height: 40px; flex-shrink: 0; border-radius: 10px; display: flex; align-items: center; justify-content: center; font-size: 1rem; }
.ai-link { background: var(--blue-pale); color: var(--blue-main); }
.ai-img  { background: #E8F8F0; color: #1A7A4A; }
.ai-file { background: #F9F0FF; color: #7C3AED; }

/* ── SHARED: ANIMATIONS ─────────────────────────────────────────────────── */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .65s ease, transform .65s ease; }
.reveal.visible { opacity: 1; transform: none; }
.reveal-left { opacity: 0; transform: translateX(-24px); transition: opacity .65s ease, transform .65s ease; }
.reveal-left.visible { opacity: 1; transform: none; }
.card-hover-lift:hover { border-color: #A8C8F0 !important; transform: translateY(-4px); box-shadow: var(--shadow-md); }

/* ════════════════════════════════════════════════════════════════════════
   INICIO
   ════════════════════════════════════════════════════════════════════════ */
.hero { padding-top: 118px; padding-bottom: 80px; background: var(--white); position: relative; overflow: hidden; }
.hero-blob { position: absolute; border-radius: 50%; pointer-events: none; filter: blur(80px); opacity: .55; }
.hero-blob-1 { width: 520px; height: 520px; background: radial-gradient(circle,#BFDDFF,transparent 70%); top: -120px; right: -60px; }
.hero-blob-2 { width: 360px; height: 360px; background: radial-gradient(circle,#D4EDFF,transparent 70%); bottom: -80px; left: 30px; }
.hero-dots { position: absolute; inset: 0; background-image: radial-gradient(circle,#C8DEFF 1.2px,transparent 1.2px); background-size: 32px 32px; opacity: .35; pointer-events: none; }
.hero-badge { display: inline-flex; align-items: center; gap: 8px; padding: 6px 14px 6px 8px; border-radius: 100px; background: var(--blue-pale); border: 1px solid var(--border); font-size: .72rem; font-weight: 700; color: var(--blue-dark); letter-spacing: .04em; margin-bottom: 22px; }
.hero-badge-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--blue-main); animation: blink 2s infinite; }
@keyframes blink { 0%,100%{opacity:1} 50%{opacity:.3} }
.hero-title { font-size: clamp(2.6rem,5vw,4.2rem); font-weight: 800; color: var(--ink); line-height: 1.04; letter-spacing: -.03em; margin-bottom: 18px; }
.hero-title .highlight { color: var(--blue-main); position: relative; display: inline-block; }
.hero-title .highlight::after { content: ''; position: absolute; left: 0; bottom: 2px; right: 0; height: 4px; border-radius: 4px; background: linear-gradient(90deg,var(--blue-mid),var(--blue-pale)); }
.hero-sub { font-size: 1.05rem; color: var(--ink-muted); max-width: 540px; margin-bottom: 32px; line-height: 1.75; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 50px; }
.btn-primary-custom { display: inline-flex; align-items: center; gap: 8px; padding: 13px 28px; border-radius: 12px; background: linear-gradient(135deg,var(--blue-main),var(--blue-dark)); color: #fff; font-size: .88rem; font-weight: 700; text-decoration: none; box-shadow: 0 6px 20px rgba(43,127,212,.35); transition: transform .2s,box-shadow .2s; border: none; cursor: pointer; }
.btn-primary-custom:hover { transform: translateY(-2px); box-shadow: 0 12px 28px rgba(43,127,212,.42); color: #fff; }
.btn-outline-custom { display: inline-flex; align-items: center; gap: 8px; padding: 13px 28px; border-radius: 12px; background: transparent; color: var(--blue-main); font-size: .88rem; font-weight: 700; text-decoration: none; border: 1.5px solid var(--border); transition: border-color .2s,background .2s; }
.btn-outline-custom:hover { border-color: var(--blue-main); background: var(--blue-pale); color: var(--blue-dark); }
.hero-card { background: var(--white); border: 1.5px solid var(--border); border-radius: 24px; padding: 28px; box-shadow: var(--shadow-md); position: relative; }
.hero-avatar { width: 100%; aspect-ratio: 3/4; border-radius: 16px; background: linear-gradient(145deg,var(--blue-soft),var(--blue-pale)); display: flex; align-items: center; justify-content: center; font-size: 4rem; font-weight: 800; color: var(--blue-main); margin-bottom: 20px; overflow: hidden; }
.hero-avatar img { width: 100%; height: 100%; object-fit: cover; }
.hero-info-pill { display: flex; align-items: center; gap: 10px; padding: 10px 14px; border-radius: 10px; background: var(--blue-pale); margin-bottom: 10px; font-size: .78rem; font-weight: 600; color: var(--blue-dark); }
.hero-info-pill i { color: var(--blue-main); font-size: .9rem; }
.float-chip { position: absolute; background: var(--white); border: 1.5px solid var(--border); border-radius: 100px; padding: 6px 14px; font-size: .7rem; font-weight: 700; color: var(--ink); box-shadow: 0 4px 16px rgba(43,127,212,.12); display: flex; align-items: center; gap: 6px; animation: floatUp 3s ease-in-out infinite; }
.float-chip-1 { top: 14px; right: -20px; }
.float-chip-2 { bottom: 80px; left: -20px; animation-name: floatDown; animation-delay: 1.5s; }
@keyframes floatUp   { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-7px)} }
@keyframes floatDown { 0%,100%{transform:translateY(0)} 50%{transform:translateY(7px)} }
.id-chip { display: inline-flex; align-items: center; gap: 6px; padding: 5px 12px; border-radius: 100px; background: var(--white); border: 1.5px solid var(--border); font-size: .72rem; font-weight: 700; color: var(--ink); text-decoration: none; transition: border-color .2s,box-shadow .2s; margin: 3px; }
.id-chip:hover { border-color: var(--blue-main); box-shadow: var(--shadow-sm); color: var(--ink); }
.id-chip img { height: 16px; width: auto; }
.hero-socials { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; padding-top: 14px; border-top: 1px solid var(--border); }
.social-btn { width: 36px; height: 36px; border-radius: 10px; display: flex; align-items: center; justify-content: center; background: var(--blue-pale); color: var(--blue-main); font-size: 1rem; text-decoration: none; transition: transform .2s,background .2s,color .2s; }
.social-btn:hover { background: var(--blue-main); color: #fff; transform: translateY(-2px); }
.whatsapp-float { position: fixed; bottom: 24px; right: 24px; width: 58px; height: 58px; border-radius: 50%; background: #25D366; color: #fff; display: flex; align-items: center; justify-content: center; font-size: 1.7rem; box-shadow: 0 8px 24px rgba(37,211,102,.45); z-index: 1050; text-decoration: none; animation: wa-pulse 2.4s infinite; }
.whatsapp-float:hover { color: #fff; transform: scale(1.06); }
@keyframes wa-pulse { 0%{box-shadow:0 8px 24px rgba(37,211,102,.45)} 50%{box-shadow:0 8px 28px rgba(37,211,102,.75)} 100%{box-shadow:0 8px 24px rgba(37,211,102,.45)} }

/* STATS TICKER */
.stats-ticker { background: linear-gradient(135deg,var(--blue-main),var(--blue-dark)); padding: 18px 0; overflow: hidden; position: relative; }
.stats-ticker::before,.stats-ticker::after { content: ''; position: absolute; top: 0; bottom: 0; width: 80px; z-index: 2; pointer-events: none; }
.stats-ticker::before { left: 0; background: linear-gradient(to right,var(--blue-dark),transparent); }
.stats-ticker::after  { right: 0; background: linear-gradient(to left,var(--blue-dark),transparent); }
.stats-ticker-track { display: flex; align-items: center; gap: 0; width: max-content; animation: ticker-scroll 28s linear infinite; }
.stats-ticker-track:hover { animation-play-state: paused; }
@keyframes ticker-scroll { 0%{transform:translateX(0)} 100%{transform:translateX(-33.333%)} }
.stats-ticker-item { display: flex; align-items: center; gap: 10px; padding: 0 36px; white-space: nowrap; }
.stats-ticker-item i { font-size: 1.1rem; color: rgba(255,255,255,.7); }
.stats-ticker-num { font-size: 1.6rem; font-weight: 800; color: #fff; line-height: 1; }
.stats-ticker-lbl { font-size: .7rem; font-weight: 600; color: rgba(255,255,255,.65); text-transform: uppercase; letter-spacing: .1em; }
.stats-ticker-dot { color: rgba(255,255,255,.3); font-size: .6rem; flex-shrink: 0; }

/* SECTIONS */
.section-wrap { padding: 88px 0; }
.section-wrap.alt-bg   { background: var(--blue-pale); }
.section-wrap.white-bg { background: var(--white); }
.section-eyebrow { display: inline-flex; align-items: center; gap: 8px; font-size: .68rem; font-weight: 500; color: var(--blue-main); text-transform: uppercase; letter-spacing: .15em; margin-bottom: 10px; }
.section-eyebrow::before { content: ''; display: block; width: 24px; height: 2px; background: var(--blue-main); border-radius: 2px; }
.section-title { font-size: clamp(1.7rem,3vw,2.4rem); font-weight: 800; color: var(--ink); letter-spacing: -.02em; margin-bottom: 8px; line-height: 1.15; }
.section-desc  { font-size: .9rem; color: var(--ink-muted); max-width: 520px; margin-bottom: 48px; }
.card-base { background: var(--white); border: 1.5px solid var(--border); border-radius: var(--radius); padding: 26px 28px; transition: border-color .25s,transform .25s,box-shadow .25s; }
.card-base:hover { border-color: #A8C8F0; transform: translateY(-4px); box-shadow: var(--shadow-md); }

/* TIMELINE */
.timeline-wrap { position: relative; padding-left: 28px; }
.timeline-wrap::before { content: ''; position: absolute; left: 0; top: 14px; bottom: 14px; width: 2px; background: linear-gradient(to bottom,var(--blue-main),var(--blue-soft)); border-radius: 2px; }
.tl-item { position: relative; margin-bottom: 32px; }
.tl-item:last-child { margin-bottom: 0; }
.tl-item::before { content: ''; position: absolute; left: -35px; top: 14px; width: 14px; height: 14px; border-radius: 50%; background: var(--white); border: 3px solid var(--blue-main); box-shadow: 0 0 0 4px var(--blue-pale); }
.tl-card { background: var(--white); border: 1.5px solid var(--border); border-radius: var(--radius); padding: 22px 24px; transition: border-color .2s,box-shadow .2s; }
.tl-card:hover { border-color: #A8C8F0; box-shadow: var(--shadow-sm); }
.tl-year   { font-size: .68rem; font-weight: 500; color: var(--blue-main); letter-spacing: .1em; margin-bottom: 6px; }
.tl-degree { font-size: 1rem; font-weight: 700; color: var(--ink); margin-bottom: 3px; }
.tl-inst   { font-size: .8rem; color: var(--ink-muted); margin-bottom: 8px; }
.tl-badge  { display: inline-block; padding: 3px 11px; border-radius: 100px; font-size: .65rem; font-weight: 700; margin-top: 10px; }

/* EXPERIENCE */
.exp-card { background: var(--white); border: 1.5px solid var(--border); border-radius: var(--radius); padding: 24px 26px; margin-bottom: 14px; transition: border-color .2s,transform .2s,box-shadow .2s; }
.exp-card:hover { border-color: #A8C8F0; transform: translateX(5px); box-shadow: var(--shadow-sm); }
.exp-role   { font-size: .97rem; font-weight: 700; color: var(--ink); margin-bottom: 3px; }
.exp-org    { font-size: .8rem; font-weight: 600; color: var(--blue-main); }
.exp-period { font-size: .67rem; color: var(--ink-light); }
.exp-desc   { font-size: .8rem; color: var(--ink-muted); margin-top: 10px; line-height: 1.65; }
.exp-tag    { display: inline-block; padding: 3px 10px; border-radius: 100px; background: var(--blue-pale); color: var(--blue-dark); font-size: .66rem; font-weight: 600; border: 1px solid var(--border); margin: 3px 3px 0 0; }

/* AWARDS */
.award-card { background: var(--white); border: 1.5px solid var(--border); border-radius: var(--radius); padding: 22px; height: 100%; transition: border-color .25s,transform .25s,box-shadow .25s; }
.award-card:hover { border-color: #A8C8F0; transform: translateY(-4px); box-shadow: var(--shadow-md); }
.award-icon { width: 46px; height: 46px; border-radius: 12px; display: flex; align-items: center; justify-content: center; font-size: 1.2rem; margin-bottom: 14px; }
.ai-gold   { background: #FFF8E1; color: #C8920A; }
.ai-blue   { background: var(--blue-pale); color: var(--blue-main); }
.ai-green  { background: #E8F8F0; color: #1A7A4A; }
.ai-purple { background: #F3EEFF; color: #7C3AED; }
.award-title { font-size: .9rem; font-weight: 700; color: var(--ink); margin-bottom: 3px; }
.award-org   { font-size: .76rem; color: var(--ink-muted); }

/* HORIZONTAL SCROLL */
.hscroll-outer { position: relative; }
.hscroll-track { display: flex; gap: 16px; overflow-x: auto; scroll-snap-type: x mandatory; -webkit-overflow-scrolling: touch; padding-bottom: 12px; scrollbar-width: thin; scrollbar-color: var(--border) transparent; cursor: grab; }
.hscroll-track:active { cursor: grabbing; }
.hscroll-track::-webkit-scrollbar { height: 4px; }
.hscroll-track::-webkit-scrollbar-track { background: transparent; }
.hscroll-track::-webkit-scrollbar-thumb { background: var(--border); border-radius: 4px; }

/* PUBLICATIONS CARD */
.pub-hcard { flex: 0 0 300px; scroll-snap-align: start; background: var(--white); border: 1.5px solid var(--border); border-radius: var(--radius); overflow: hidden; display: flex; flex-direction: column; text-decoration: none; color: inherit; transition: border-color .25s,transform .25s,box-shadow .25s; }
.pub-hcard:hover { border-color: #A8C8F0; transform: translateY(-4px); box-shadow: var(--shadow-md); color: inherit; }
.pub-hcard-thumb { width: 100%; aspect-ratio: 16/9; background: linear-gradient(135deg,var(--blue-dark),var(--blue-main)); display: flex; align-items: center; justify-content: center; color: rgba(255,255,255,.7); font-size: 2rem; flex-shrink: 0; }
.pub-hcard-body  { padding: 18px 20px; flex: 1; display: flex; flex-direction: column; }
.pub-badge { display: inline-flex; align-items: center; gap: 5px; padding: 2px 9px; border-radius: 100px; background: var(--blue-pale); color: var(--blue-dark); font-size: .63rem; font-weight: 700; border: 1px solid var(--border); margin-bottom: 10px; width: fit-content; }
.pub-title   { font-size: .9rem; font-weight: 700; color: var(--ink); margin-bottom: 5px; line-height: 1.45; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.pub-authors { font-size: .72rem; color: var(--ink-muted); margin-bottom: 8px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.pub-doi { display: inline-flex; align-items: center; gap: 5px; padding: 3px 10px; border-radius: 100px; background: #F0FBF5; color: #1A7A4A; font-size: .66rem; font-weight: 700; border: 1px solid #C2EDD4; text-decoration: none; }
.pub-doi:hover { background: #d6f5e8; color: #145c38; }
.sec-link { display: inline-flex; align-items: center; gap: 6px; font-size: .78rem; font-weight: 700; color: var(--blue-main); text-decoration: none; }
.sec-link:hover { text-decoration: underline; color: var(--blue-dark); }
.pub-hfoot { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; margin-top: auto; padding-top: 10px; border-top: 1px solid var(--border); }

/* SKILLS */
.skill-group-label { font-size: .7rem; font-weight: 700; color: var(--blue-main); text-transform: uppercase; letter-spacing: .12em; margin-bottom: 16px; }
.skill-item  { margin-bottom: 15px; }
.skill-row   { display: flex; justify-content: space-between; align-items: center; margin-bottom: 6px; }
.skill-name  { font-size: .82rem; font-weight: 600; color: var(--ink); }
.skill-pct   { font-size: .68rem; color: var(--blue-main); font-weight: 500; }
.skill-bar   { height: 5px; background: var(--blue-pale); border-radius: 10px; overflow: hidden; }
.skill-fill  { height: 100%; background: linear-gradient(90deg,var(--blue-mid),var(--blue-main)); border-radius: 10px; width: 0; transition: width 1.2s cubic-bezier(.4,0,.2,1); }

/* LANGUAGES CARD */
.lang-hcard { flex: 0 0 220px; scroll-snap-align: start; background: var(--white); border: 1.5px solid var(--border); border-radius: var(--radius); overflow: hidden; display: flex; flex-direction: column; text-decoration: none; color: inherit; transition: border-color .25s,transform .25s,box-shadow .25s; }
.lang-hcard:hover { border-color: #A8C8F0; transform: translateY(-4px); box-shadow: var(--shadow-md); color: inherit; }
.lang-hcard-thumb { width: 100%; padding: 24px 0 20px; background: linear-gradient(135deg,var(--blue-main),var(--blue-dark)); display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 6px; flex-shrink: 0; }
.lang-hcard-icon { font-size: 2rem; color: rgba(255,255,255,.85); }
.lang-hcard-name { font-size: .92rem; font-weight: 800; color: #fff; letter-spacing: -.01em; }
.lang-hcard-body { padding: 14px 16px; flex: 1; display: flex; flex-direction: column; gap: 8px; }
.lang-name  { font-size: .86rem; font-weight: 700; color: var(--ink); }
.lang-level { font-size: .72rem; color: var(--ink-muted); }
.lang-dots  { display: flex; gap: 5px; }
.ldot       { width: 10px; height: 10px; border-radius: 50%; background: var(--border); }
.ldot.on    { background: linear-gradient(135deg,var(--blue-mid),var(--blue-main)); }
.lang-skills    { display: flex; flex-direction: column; gap: 4px; }
.lang-skill-row { display: flex; justify-content: space-between; align-items: center; font-size: .7rem; }
.lang-skill-label { color: var(--ink-muted); }
.lang-skill-val   { font-weight: 700; color: var(--ink); font-size: .68rem; }

/* CONTACT */
.contact-link { display: flex; align-items: center; gap: 14px; padding: 18px 22px; border-radius: var(--radius-sm); background: var(--white); border: 1.5px solid var(--border); color: var(--ink); text-decoration: none; margin-bottom: 10px; transition: border-color .2s,box-shadow .2s; }
.contact-link:hover { border-color: #A8C8F0; box-shadow: var(--shadow-sm); color: var(--ink); }
.contact-link-icon { width: 40px; height: 40px; flex-shrink: 0; border-radius: 10px; background: var(--blue-pale); display: flex; align-items: center; justify-content: center; font-size: 1rem; color: var(--blue-main); }
.contact-label { font-size: .68rem; color: var(--ink-light); margin-bottom: 2px; }
.contact-value { font-size: .86rem; font-weight: 600; color: var(--ink); }

/* ════════════════════════════════════════════════════════════════════════
   ARTICULOS — Listado CTI
   ════════════════════════════════════════════════════════════════════════ */
.art-card { background: var(--white); border: 1.5px solid var(--border); border-radius: var(--radius); padding: 24px 26px; height: 100%; display: flex; flex-direction: column; transition: border-color .25s,transform .25s,box-shadow .25s; text-decoration: none; color: inherit; }
.art-card:hover { border-color: #A8C8F0; transform: translateY(-4px); box-shadow: var(--shadow-md); color: inherit; }
.art-card-badge  { display: inline-block; padding: 3px 11px; border-radius: 100px; background: var(--blue-pale); color: var(--blue-dark); font-size: .65rem; font-weight: 700; border: 1px solid #B6D8F8; margin-bottom: 12px; }
.art-card-title  { font-size: .97rem; font-weight: 700; color: var(--ink); margin-bottom: 4px; line-height: 1.4; }
.art-card-sub    { font-size: .8rem; color: var(--ink-muted); margin-bottom: 8px; }
.art-card-period { font-size: .7rem; color: var(--ink-light); padding-top: 12px; border-top: 1px solid var(--border); margin-top: 12px; }
.art-card-cta    { display: inline-flex; align-items: center; gap: 6px; margin-top: 14px; font-size: .78rem; font-weight: 700; color: var(--blue-main); }

/* ════════════════════════════════════════════════════════════════════════
   BLOG
   ════════════════════════════════════════════════════════════════════════ */
.blog-card { background: var(--white); border: 1.5px solid var(--border); border-radius: var(--radius); overflow: hidden; height: 100%; display: flex; flex-direction: column; transition: border-color .25s,transform .25s,box-shadow .25s; text-decoration: none; color: inherit; }
.blog-card:hover { border-color: #A8C8F0; transform: translateY(-4px); box-shadow: var(--shadow-md); color: inherit; text-decoration: none; }
.blog-card-img  { width: 100%; aspect-ratio: 16/9; object-fit: cover; background: linear-gradient(135deg,var(--blue-soft),var(--blue-pale)); display: flex; align-items: center; justify-content: center; color: var(--blue-main); font-size: 2rem; flex-shrink: 0; }
.blog-card-body { padding: 20px 22px; flex: 1; display: flex; flex-direction: column; }
.blog-cat-chips { display: flex; flex-wrap: wrap; gap: 5px; margin-bottom: 10px; }
.blog-cat { display: inline-block; padding: 2px 9px; border-radius: 100px; font-size: .63rem; font-weight: 700; background: var(--blue-pale); color: var(--blue-dark); border: 1px solid #B6D8F8; }
.blog-title { font-size: .97rem; font-weight: 700; color: var(--ink); margin-bottom: 8px; line-height: 1.4; }
.blog-card:hover .blog-title { color: var(--blue-main); }
.blog-extract { font-size: .8rem; color: var(--ink-muted); flex: 1; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.blog-meta { display: flex; align-items: center; justify-content: space-between; margin-top: 14px; padding-top: 12px; border-top: 1px solid var(--border); font-size: .7rem; color: var(--ink-light); }
.blog-cta { font-size: .75rem; font-weight: 700; color: var(--blue-main); }
.destacado-badge { display: inline-flex; align-items: center; gap: 4px; padding: 2px 8px; border-radius: 100px; background: #FFF8E1; color: #C8920A; font-size: .62rem; font-weight: 700; border: 1px solid #F0D58A; }

/* ════════════════════════════════════════════════════════════════════════
   BLOG ENTRADA
   ════════════════════════════════════════════════════════════════════════ */
.entry-hero { position: relative; min-height: 380px; background: linear-gradient(135deg,var(--blue-dark),var(--blue-main)); overflow: hidden; display: flex; align-items: flex-end; }
.entry-hero-bg { position: absolute; inset: 0; object-fit: cover; width: 100%; height: 100%; opacity: .35; }
.entry-hero-content { position: relative; padding: 60px 0 40px; width: 100%; }
.entry-hero h1  { font-size: clamp(1.6rem,4vw,2.8rem); font-weight: 800; color: #fff; letter-spacing: -.02em; line-height: 1.15; margin-bottom: 12px; }
.entry-hero .sub { color: rgba(255,255,255,.75); font-size: .95rem; }
.article-body { background: var(--white); border: 1.5px solid var(--border); border-radius: var(--radius); padding: 36px 40px; font-size: .93rem; line-height: 1.85; color: var(--ink); }
.article-body h1,.article-body h2,.article-body h3 { font-weight: 700; margin-top: 1.5em; margin-bottom: .5em; color: var(--ink); }
.article-body h2 { font-size: 1.25rem; border-bottom: 2px solid var(--blue-pale); padding-bottom: 6px; }
.article-body h3 { font-size: 1.05rem; color: var(--blue-dark); }
.article-body p  { margin-bottom: 1em; }
.article-body ul,.article-body ol { padding-left: 1.4em; margin-bottom: 1em; }
.article-body li { margin-bottom: .3em; }
.article-body img { max-width: 100%; border-radius: var(--radius-sm); margin: 1em 0; }
.article-body a  { color: var(--blue-main); text-decoration: underline; }
.article-body blockquote { border-left: 4px solid var(--blue-main); padding: 10px 20px; background: var(--blue-pale); border-radius: 0 var(--radius-sm) var(--radius-sm) 0; margin: 1em 0; font-style: italic; color: var(--blue-dark); }
.article-body pre,.article-body code { background: #F3F4F6; border-radius: 6px; font-size: .85em; padding: 2px 6px; }
.article-body pre { padding: 16px; overflow-x: auto; }
.meta-bar { display: flex; flex-wrap: wrap; align-items: center; gap: 14px; padding: 14px 0; border-bottom: 1px solid var(--border); margin-bottom: 24px; font-size: .78rem; color: var(--ink-muted); }
.meta-bar i { color: var(--blue-main); }
.rel-card { background: var(--white); border: 1.5px solid var(--border); border-radius: var(--radius-sm); overflow: hidden; text-decoration: none; color: inherit; display: block; transition: border-color .2s,box-shadow .2s; }
.rel-card:hover { border-color: #A8C8F0; box-shadow: var(--shadow-sm); color: inherit; }
.rel-img { width: 100%; aspect-ratio: 16/9; object-fit: cover; background: var(--blue-pale); display: flex; align-items: center; justify-content: center; color: var(--blue-mid); font-size: 1.4rem; }

/* ════════════════════════════════════════════════════════════════════════
   BIBLIOTECA
   ════════════════════════════════════════════════════════════════════════ */
.bib-card { background: var(--white); border: 1.5px solid var(--border); border-radius: var(--radius); overflow: hidden; height: 100%; display: flex; flex-direction: column; transition: border-color .25s,transform .25s,box-shadow .25s; text-decoration: none; color: inherit; }
.bib-card:hover { border-color: #A8C8F0; transform: translateY(-4px); box-shadow: var(--shadow-md); color: inherit; }
.bib-cover { width: 100%; aspect-ratio: 3/4; object-fit: cover; max-height: 180px; background: linear-gradient(135deg,var(--blue-soft),var(--blue-pale)); display: flex; align-items: center; justify-content: center; color: var(--blue-main); font-size: 2.5rem; }
.bib-body    { padding: 18px 20px; flex: 1; display: flex; flex-direction: column; }
.bib-title   { font-size: .9rem; font-weight: 700; color: var(--ink); margin-bottom: 6px; line-height: 1.4; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.bib-authors { font-size: .75rem; color: var(--ink-muted); margin-bottom: 4px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.bib-journal { font-size: .72rem; color: var(--ink-light); }
.bib-foot    { display: flex; align-items: center; justify-content: space-between; margin-top: auto; padding-top: 10px; border-top: 1px solid var(--border); flex-wrap: wrap; gap: 6px; }
.doi-btn { display: inline-flex; align-items: center; gap: 6px; padding: 9px 20px; border-radius: 10px; background: var(--blue-main); color: #fff; font-size: .82rem; font-weight: 700; text-decoration: none; transition: transform .2s; }
.doi-btn:hover { transform: translateY(-1px); color: #fff; }

/* ════════════════════════════════════════════════════════════════════════
   PRESENTACIÓN
   ════════════════════════════════════════════════════════════════════════ */
.pcard-page {
  min-height: 100vh;
  padding: calc(var(--nav-h,68px) + 40px) 16px 60px;
  background: var(--snow,#F7F9FC);
  position: relative; overflow: hidden;
  display: flex; align-items: center; justify-content: center;
}
.pcard-blob { position: absolute; border-radius: 50%; pointer-events: none; filter: blur(90px); opacity: .5; }
.pcard-blob-1 { width: 460px; height: 460px; background: radial-gradient(circle,#BFDDFF,transparent 70%); top: -100px; right: -80px; }
.pcard-blob-2 { width: 340px; height: 340px; background: radial-gradient(circle,#D4EDFF,transparent 70%); bottom: -80px; left: -60px; }
.pcard {
  position: relative; width: 100%; max-width: 480px;
  background: #fff; border: 1.5px solid var(--border,#E4EEF9);
  border-radius: 28px; box-shadow: var(--shadow-md,0 8px 32px rgba(43,127,212,.13));
  padding: 36px 30px 30px; text-align: center;
}
.pcard-cover { position: absolute; top: 0; left: 0; right: 0; height: 96px; border-radius: 28px 28px 0 0; background: linear-gradient(135deg,var(--blue-main,#2B7FD4),var(--blue-dark,#1A5CAA)); }
.pcard-avatar {
  position: relative; width: 108px; height: 108px; border-radius: 50%; margin: 0 auto 14px;
  background: linear-gradient(145deg,var(--blue-soft,#DDEEFF),var(--blue-pale,#EBF3FF));
  border: 4px solid #fff; box-shadow: 0 6px 20px rgba(43,127,212,.25);
  display: flex; align-items: center; justify-content: center;
  font-size: 2.4rem; font-weight: 800; color: var(--blue-main,#2B7FD4);
  overflow: hidden; margin-top: 34px;
}
.pcard-avatar img { width: 100%; height: 100%; object-fit: cover; }
.pcard-name { font-size: 1.5rem; font-weight: 800; color: var(--ink,#111827); letter-spacing: -.02em; margin-bottom: 4px; }
.pcard-role { font-size: .85rem; font-weight: 600; color: var(--blue-main,#2B7FD4); margin-bottom: 2px; }
.pcard-inst { font-size: .78rem; color: var(--ink-muted,#4B5563); margin-bottom: 16px; }
.pcard-tags { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; margin-bottom: 18px; }
.pcard-tag  { display: inline-flex; align-items: center; gap: 6px; padding: 5px 12px; border-radius: 100px; background: var(--blue-pale,#EBF3FF); color: var(--blue-dark,#1A5CAA); font-size: .7rem; font-weight: 700; }
.pcard-bio  { font-size: .85rem; color: var(--ink-muted,#4B5563); line-height: 1.7; margin-bottom: 22px; }
.pcard-actions { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; margin-bottom: 24px; }
.pcard-btn { display: inline-flex; align-items: center; gap: 8px; padding: 11px 18px; border-radius: 12px; font-size: .8rem; font-weight: 700; text-decoration: none; transition: transform .2s,box-shadow .2s; }
.pcard-btn:hover { transform: translateY(-2px); }
.pcard-btn-wa   { background: #25D366; color: #fff; box-shadow: 0 6px 18px rgba(37,211,102,.35); }
.pcard-btn-call { background: var(--blue-pale,#EBF3FF); color: var(--blue-dark,#1A5CAA); }
.pcard-btn-mail { background: var(--blue-pale,#EBF3FF); color: var(--blue-dark,#1A5CAA); }
.pcard-btn-web  { background: linear-gradient(135deg,var(--blue-main,#2B7FD4),var(--blue-dark,#1A5CAA)); color: #fff; box-shadow: 0 6px 18px rgba(43,127,212,.3); }
.pcard-info { text-align: left; border-top: 1px solid var(--border,#E4EEF9); padding-top: 18px; margin-bottom: 18px; }
.pcard-info-row { display: flex; align-items: flex-start; gap: 10px; font-size: .8rem; color: var(--ink,#111827); margin-bottom: 12px; }
.pcard-info-row:last-child { margin-bottom: 0; }
.pcard-info-row i { color: var(--blue-main,#2B7FD4); font-size: .95rem; margin-top: 1px; flex-shrink: 0; }
.pcard-info-row .lbl { display: block; font-size: .65rem; font-weight: 700; color: var(--ink-light,#9CA3AF); text-transform: uppercase; letter-spacing: .07em; margin-bottom: 1px; }
.pcard-socials { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; border-top: 1px solid var(--border,#E4EEF9); padding-top: 18px; margin-bottom: 18px; }
.pcard-social-btn { width: 38px; height: 38px; border-radius: 10px; display: flex; align-items: center; justify-content: center; background: var(--blue-pale,#EBF3FF); color: var(--blue-main,#2B7FD4); font-size: 1.05rem; text-decoration: none; transition: transform .2s,background .2s,color .2s; }
.pcard-social-btn:hover { background: var(--blue-main,#2B7FD4); color: #fff; transform: translateY(-2px); }
.pcard-footer-link { display: inline-flex; align-items: center; gap: 6px; font-size: .78rem; font-weight: 700; color: var(--blue-main,#2B7FD4); text-decoration: none; }
.pcard-footer-link:hover { color: var(--blue-dark,#1A5CAA); }

/* ════════════════════════════════════════════════════════════════════════
   RESPONSIVE
   ════════════════════════════════════════════════════════════════════════ */
@media (max-width: 1100px) {
  .navbar-pub { padding: 0 24px; }
  .nav-menu > li > a { padding: 7px 10px; font-size: .77rem; }
}
@media (max-width: 900px) {
  .nav-menu     { display: none; }
  .nav-cta-btn  { display: none; }
  .nav-hamburger { display: flex; }
}
@media (max-width: 992px) {
  .hero { padding-top: 100px; }
}
@media (max-width: 576px) {
  .navbar-pub { padding: 0 16px; }
  .site-footer { padding-top: 40px; }
  .hero { padding-bottom: 48px; }
  .hero-badge { font-size: .65rem; padding: 5px 11px 5px 7px; margin-bottom: 14px; }
  .hero-sub { font-size: .9rem; margin-bottom: 22px; }
  .hero-actions { margin-bottom: 28px; gap: 8px; }
  .btn-primary-custom,.btn-outline-custom { padding: 11px 18px; font-size: .82rem; }
  .pub-hcard { flex: 0 0 82vw; }
  .lang-hcard { flex: 0 0 72vw; }
  .whatsapp-float { width: 50px; height: 50px; font-size: 1.4rem; bottom: 16px; right: 16px; }
}
@media (max-width: 420px) {
  .pcard { padding: 30px 20px 24px; }
  .pcard-name { font-size: 1.3rem; }
}