/* CEFEIN · RECURSOS
   Implementación única, aislada y responsive.
   Este archivo sustituye todos los estilos históricos de la página Recursos. */

#view-academico {
  --resources-bg: #020c1b;
  --resources-surface: #0a1d31;
  --resources-surface-strong: #0f294a;
  --resources-line: rgba(85, 123, 160, 0.38);
  --resources-line-soft: rgba(255, 255, 255, 0.08);
  --resources-gold: #c5a85a;
  --resources-gold-soft: #dcc681;
  --resources-text: #f8fafc;
  --resources-muted: #b9cadd;
  min-width: 0;
  color: var(--resources-text);
  background: var(--resources-bg);
}

#view-academico [hidden] { display: none !important; }
#view-academico *, #view-academico *::before, #view-academico *::after { box-sizing: border-box; }
#view-academico button, #view-academico input, #view-academico select { font: inherit; }

.resources-shell {
  width: min(calc(100% - clamp(1.25rem, 4vw, 3rem)), 80rem);
  margin-inline: auto;
  min-width: 0;
}

.resources-hero {
  padding-block: clamp(2.75rem, 7vw, 5.25rem);
  border-bottom: 1px solid var(--resources-line-soft);
  background: linear-gradient(180deg, #020c1b 0%, #102d50 100%);
}

.resources-hero__inner {
  display: grid;
  justify-items: center;
  gap: clamp(0.8rem, 2vw, 1.2rem);
  text-align: center;
}

.resources-page-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  width: fit-content;
  max-width: 100%;
  padding: 0.45rem 0.9rem;
  border: 1px solid rgba(197, 168, 90, 0.26);
  border-radius: 999px;
  background: rgba(197, 168, 90, 0.1);
  color: var(--resources-gold);
  font-size: clamp(0.65rem, 1.6vw, 0.75rem);
  line-height: 1.25;
  font-weight: 850;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  overflow-wrap: anywhere;
}

.resources-page-title {
  margin: 0;
  max-width: 100%;
  color: #fff;
  font-size: clamp(2rem, 5vw, 3.75rem);
  line-height: 1.05;
  font-weight: 900;
  letter-spacing: -0.04em;
  text-wrap: balance;
  overflow-wrap: anywhere;
}

.resources-page-lead {
  margin: 0;
  max-width: 56rem;
  color: #c5d2df;
  font-size: clamp(0.85rem, 1.8vw, 1rem);
  line-height: 1.65;
}

.resources-tabs-shell {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.35rem;
  width: min(100%, 44rem);
  margin-top: clamp(0.25rem, 1vw, 0.6rem);
  padding: 0.35rem;
  border: 1px solid var(--resources-line);
  border-radius: 1.15rem;
  background: rgba(8, 26, 46, 0.76);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.04), 0 20px 45px -36px rgba(0,0,0,0.9);
}

.resources-tab-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-width: 0;
  min-height: 3.55rem;
  height: auto;
  padding: 0.78rem 1rem;
  border: 1px solid transparent;
  border-radius: 0.9rem;
  background: transparent;
  color: #d8e3ee;
  font-size: clamp(0.76rem, 1.6vw, 0.88rem);
  line-height: 1.25;
  font-weight: 850;
  text-align: center;
  cursor: pointer;
  transition: transform 220ms cubic-bezier(.22,1,.36,1), background-color 180ms ease, border-color 180ms ease, color 180ms ease, box-shadow 180ms ease;
}
.resources-tab-button span { min-width: 0; overflow-wrap: anywhere; }
.resources-tab-button small {
  display: none;
  align-items: center;
  justify-content: center;
  min-width: 1.55rem;
  min-height: 1.55rem;
  padding-inline: 0.35rem;
  border-radius: 999px;
  background: rgba(255,255,255,0.09);
  color: inherit;
  font-size: 0.67rem;
  font-weight: 900;
}
.resources-tab-button:hover { color: var(--resources-gold-soft); border-color: rgba(197,168,90,.28); }
.resources-tab-button.is-active {
  background: var(--resources-gold);
  border-color: var(--resources-gold-soft);
  color: #071522;
  box-shadow: 0 14px 28px -22px rgba(197,168,90,.72);
}
.resources-tab-button:focus-visible { outline: 2px solid rgba(220,198,129,.85); outline-offset: 3px; }
.resources-tab-button:active { transform: scale(.985); }

.resources-body {
  padding-block: clamp(3rem, 7vw, 5.5rem);
  background: linear-gradient(180deg, #020c1b 0%, #06172a 100%);
}

.resources-page-stack {
  display: grid;
  gap: clamp(1.75rem, 4vw, 3.25rem);
  min-width: 0;
}

.resources-legal-note,
.resources-premium-section {
  margin: 0;
  min-width: 0;
}

.resources-legal-note {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: start;
  gap: 0.75rem;
  padding: clamp(0.9rem, 2vw, 1.05rem) clamp(1rem, 2.6vw, 1.25rem);
  border: 1px solid rgba(197,168,90,.34);
  border-radius: 1rem;
  background: linear-gradient(135deg, rgba(197,168,90,.1), rgba(15,41,74,.48));
  color: var(--resources-muted);
  font-size: clamp(0.75rem, 1.4vw, 0.82rem);
  line-height: 1.6;
  box-shadow: 0 22px 44px -38px rgba(0,0,0,.82);
}
.resources-legal-note > i,
.resources-legal-note strong { color: var(--resources-gold); }
.resources-legal-note > i { margin-top: 0.15em; }
.resources-legal-note p { margin: 0; min-width: 0; overflow-wrap: anywhere; }

.resources-premium-section {
  display: grid;
  gap: clamp(1.15rem, 2.4vw, 1.6rem);
  padding: clamp(1rem, 3vw, 1.55rem);
  border: 1px solid var(--resources-line);
  border-radius: clamp(1.15rem, 2.5vw, 1.5rem);
  background: linear-gradient(145deg, rgba(10,29,49,.98) 0%, rgba(6,22,40,.98) 58%, rgba(15,41,74,.95) 100%);
  box-shadow: 0 28px 60px -44px rgba(0,0,0,.92);
}

.resources-section-heading {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: end;
  gap: 1rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--resources-line-soft);
}
.resources-heading-copy { min-width: 0; }
.resources-section-kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  width: fit-content;
  max-width: 100%;
  color: var(--resources-gold);
  font-size: 0.72rem;
  line-height: 1.3;
  font-weight: 850;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  overflow-wrap: anywhere;
}
.resources-section-title {
  margin: 0.45rem 0 0;
  color: #fff;
  font-size: clamp(1.55rem, 3.5vw, 2.4rem);
  line-height: 1.08;
  font-weight: 900;
  letter-spacing: -0.035em;
  text-wrap: balance;
  overflow-wrap: anywhere;
}
.resources-section-copy {
  margin: 0.5rem 0 0;
  max-width: 52rem;
  color: var(--resources-muted);
  font-size: clamp(0.8rem, 1.5vw, 0.94rem);
  line-height: 1.65;
}
.resources-section-count {
  display: none;
  align-items: center;
  justify-content: center;
  min-height: 2rem;
  padding: 0.45rem 0.75rem;
  border: 1px solid rgba(197,168,90,.28);
  border-radius: 999px;
  background: rgba(197,168,90,.09);
  color: var(--resources-gold-soft);
  font-size: 0.68rem;
  font-weight: 850;
  letter-spacing: .07em;
  text-transform: uppercase;
}

.resources-search-panel,
.resources-library-toolbar {
  display: grid;
  gap: 0.8rem;
  width: 100%;
  min-width: 0;
  padding: 0.75rem;
  border: 1px solid rgba(78,111,146,.35);
  border-radius: 1.05rem;
  background: rgba(255,255,255,.025);
}
.resources-library-toolbar { grid-template-columns: minmax(0, 1fr) minmax(13rem, 18rem); align-items: end; }
.resources-search-field { position: relative; display: block; min-width: 0; }
.resources-search-field > i {
  position: absolute;
  top: 50%;
  left: 0.95rem;
  z-index: 1;
  transform: translateY(-50%);
  color: var(--resources-gold);
  pointer-events: none;
}
.resources-search-field input,
.resources-library-filter select {
  width: 100%;
  min-width: 0;
  min-height: 3rem;
  height: auto;
  border: 1px solid rgba(78,111,146,.42);
  border-radius: .82rem;
  background: #0a2038;
  color: #fff;
  font-size: .84rem;
  line-height: 1.35;
  outline: none;
}
.resources-search-field input { padding: .75rem .95rem .75rem 2.75rem; }
.resources-library-filter select { padding: .7rem 2.4rem .7rem .85rem; }
.resources-search-field input::placeholder { color: #8da4b9; }
.resources-search-field input:focus-visible,
.resources-library-filter select:focus-visible {
  border-color: rgba(197,168,90,.7);
  box-shadow: 0 0 0 3px rgba(197,168,90,.1);
}
.resources-library-filter { display: grid; gap: .38rem; min-width: 0; }
.resources-library-filter > span {
  color: #9eb0c2;
  font-size: .65rem;
  font-weight: 850;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.research-premium-grid,
.resources-library-grid,
.university-repository-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 17rem), 1fr));
  gap: clamp(.9rem, 2vw, 1.2rem);
  align-items: stretch;
  min-width: 0;
}
.resources-library-grid { grid-template-columns: repeat(auto-fill, minmax(min(100%, 16rem), 1fr)); }

.research-portal-card {
  display: grid;
  align-content: start;
  gap: .8rem;
  min-width: 0;
  min-height: 100%;
  padding: 1rem;
  border: 1px solid rgba(78,111,146,.4);
  border-radius: 1.08rem;
  background: linear-gradient(155deg, rgba(13,35,59,.98), rgba(5,19,34,.99));
  color: #fff;
  text-decoration: none;
  box-shadow: 0 22px 46px -36px rgba(0,0,0,.9);
  transition: transform 260ms cubic-bezier(.22,1,.36,1), border-color 220ms ease, box-shadow 260ms ease;
}
.research-portal-card:hover,
.research-portal-card:focus-visible {
  transform: translateY(-.25rem);
  border-color: rgba(197,168,90,.5);
  box-shadow: 0 30px 56px -38px rgba(0,0,0,.95);
  outline: none;
}
.research-portal-head { display: flex; align-items: center; justify-content: space-between; gap: .75rem; }
.research-portal-icon,
.research-portal-arrow {
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.07);
  color: #fff;
}
.research-portal-icon { width: 3.7rem; aspect-ratio: 1; border-radius: 1rem; font-size: 1.25rem; }
.research-portal-arrow { width: 2.35rem; aspect-ratio: 1; border-radius: .75rem; }
.research-portal-copy { display: grid; gap: .3rem; min-width: 0; }
.research-portal-copy strong { color: #fff; font-size: 1.02rem; line-height: 1.3; overflow-wrap: anywhere; }
.research-portal-copy small { color: #8dc7ff; font-size: .72rem; line-height: 1.35; font-weight: 750; }
.research-portal-description { color: var(--resources-muted); font-size: .8rem; line-height: 1.58; }

.academic-resource-card {
  display: flex;
  flex-direction: column;
  min-width: 0;
  min-height: 100%;
  overflow: hidden;
  border: 1px solid rgba(78,111,146,.4);
  border-radius: 1.1rem;
  background: linear-gradient(155deg, rgba(13,35,59,.98), rgba(5,19,34,.99));
  box-shadow: 0 22px 46px -36px rgba(0,0,0,.9);
  transition: transform 260ms cubic-bezier(.22,1,.36,1), border-color 220ms ease, box-shadow 260ms ease;
}
.academic-resource-card:hover,
.academic-resource-card:focus-within { transform: translateY(-.25rem); border-color: rgba(197,168,90,.5); box-shadow: 0 30px 56px -38px rgba(0,0,0,.95); }
.academic-resource-cover {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 10;
  padding: 0;
  overflow: hidden;
  border: 0;
  background: #071a2e;
  cursor: pointer;
}
.academic-resource-cover img { display: block; width: 100%; height: 100%; object-fit: cover; transition: transform 420ms ease, filter 420ms ease; }
.academic-resource-card:hover .academic-resource-cover img,
.academic-resource-card:focus-within .academic-resource-cover img { transform: scale(1.045); filter: brightness(1.05); }
.academic-resource-body { display: grid; gap: .75rem; flex: 1; padding: 1rem; min-width: 0; }
.academic-meta-row { display: flex; flex-wrap: wrap; gap: .4rem; }
.academic-meta-chip {
  display: inline-flex;
  align-items: center;
  min-width: 0;
  padding: .35rem .55rem;
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 999px;
  background: rgba(255,255,255,.05);
  color: #e4edf6;
  font-size: .64rem;
  line-height: 1.25;
  font-weight: 800;
  overflow-wrap: anywhere;
}
.academic-resource-copy { display: grid; gap: .38rem; min-width: 0; }
.academic-resource-copy small { color: #8dc7ff; font-size: .7rem; font-weight: 750; }
.academic-resource-copy h3 { margin: 0; color: #fff; font-size: 1.02rem; line-height: 1.32; font-weight: 850; overflow-wrap: anywhere; }
.academic-resource-copy p { margin: 0; color: var(--resources-muted); font-size: .78rem; line-height: 1.58; }
.academic-card-actions { display: grid; gap: .55rem; margin-top: auto; }
.academic-action-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .45rem;
  width: 100%;
  min-width: 0;
  min-height: 2.75rem;
  height: auto;
  padding: .7rem .85rem;
  border: 1px solid var(--resources-gold);
  border-radius: .72rem;
  background: var(--resources-gold);
  color: #071522;
  font-size: .7rem;
  line-height: 1.3;
  font-weight: 850;
  text-align: center;
  cursor: pointer;
  transition: transform 180ms ease, filter 180ms ease;
}
.academic-action-button:hover { filter: brightness(1.08); transform: translateY(-.1rem); }
.academic-action-button:focus-visible { outline: 2px solid var(--resources-gold-soft); outline-offset: 3px; }

.cefein-articles-coming-soon,
.cefein-own-resources-soon {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 1rem;
  min-width: 0;
  padding: clamp(1rem, 2.4vw, 1.4rem);
  border: 1px solid rgba(197,168,90,.24);
  border-radius: 1.15rem;
  background: linear-gradient(145deg, rgba(197,168,90,.08), rgba(56,189,248,.045));
}
.cefein-articles-icon,
.cefein-own-resources-soon__icon {
  display: grid;
  place-items: center;
  width: 3rem;
  aspect-ratio: 1;
  border: 1px solid rgba(197,168,90,.25);
  border-radius: .9rem;
  background: #0f294a;
  color: #fff;
}
.cefein-articles-coming-soon h3,
.cefein-own-resources-soon__content h3 { margin: .22rem 0 0; color: #fff; font-size: clamp(1rem, 2vw, 1.3rem); line-height: 1.25; font-weight: 900; }
.cefein-articles-coming-soon p,
.cefein-own-resources-soon__content p { margin: .35rem 0 0; color: #bfd0e1; font-size: .82rem; line-height: 1.55; }
.cefein-articles-status,
.cefein-own-resources-soon__status {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .4rem;
  padding: .6rem .78rem;
  border: 1px solid rgba(197,168,90,.25);
  border-radius: .8rem;
  background: rgba(197,168,90,.13);
  color: #f4d06f;
  font-size: .7rem;
  line-height: 1.3;
  font-weight: 900;
  white-space: nowrap;
}
.cefein-own-resources-soon__content { min-width: 0; }
.cefein-own-resources-soon__content > span { color: var(--resources-gold-soft); font-size: .66rem; font-weight: 900; letter-spacing: .1em; text-transform: uppercase; }
.cefein-own-resources-soon__topics { display: flex; flex-wrap: wrap; gap: .45rem; margin-top: .8rem; }
.cefein-own-resources-soon__topics span { padding: .42rem .62rem; border: 1px solid rgba(197,168,90,.22); border-radius: 999px; background: rgba(197,168,90,.08); color: #e6d39d; font-size: .66rem; }

.university-repository-section {
  display: grid;
  gap: clamp(1rem, 2vw, 1.35rem);
  padding-top: clamp(1.25rem, 2.4vw, 1.7rem);
  border-top: 1px solid var(--resources-line-soft);
}
.university-repository-heading { display: grid; gap: .45rem; max-width: 54rem; }
.university-repository-heading h3 { margin: 0; color: #fff; font-size: clamp(1.25rem, 2.4vw, 1.8rem); line-height: 1.15; font-weight: 900; letter-spacing: -.025em; }
.university-repository-heading p { margin: 0; color: var(--resources-muted); font-size: clamp(.8rem, 1.2vw, .92rem); line-height: 1.65; }
.university-repository-groups,
.university-repository-group { display: grid; gap: 1rem; min-width: 0; }
.university-repository-subheading {
  display: flex;
  align-items: center;
  gap: .7rem;
  padding: .9rem 1rem;
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 1rem;
  background: rgba(255,255,255,.035);
}
.university-repository-subheading i { color: var(--resources-gold); }
.university-repository-subheading strong { display: block; color: #fff; font-size: .98rem; font-weight: 850; }
.university-repository-subheading span { display: block; margin-top: .15rem; color: #bfd0e1; font-size: .78rem; line-height: 1.45; }
.university-repository-card {
  position: relative;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  grid-template-rows: auto 1fr auto;
  gap: .8rem .9rem;
  min-width: 0;
  min-height: 100%;
  padding: 1rem;
  overflow: hidden;
  border: 1px solid rgba(92,126,160,.35);
  border-radius: 1.1rem;
  background: linear-gradient(150deg, rgba(13,35,59,.97), rgba(5,19,34,.99));
  color: #fff;
  text-decoration: none;
  box-shadow: 0 24px 46px -38px rgba(0,0,0,.9);
  transition: transform 260ms cubic-bezier(.22,1,.36,1), border-color 220ms ease, box-shadow 260ms ease;
}
.university-repository-card:hover,
.university-repository-card:focus-visible { transform: translateY(-.25rem); border-color: color-mix(in srgb, var(--repo-accent, #c5a85a) 55%, white 10%); box-shadow: 0 32px 58px -40px rgba(0,0,0,.95); outline: none; }
.university-repository-logo { display: grid; place-items: center; width: 3.55rem; height: 3.55rem; grid-row: 1 / span 2; overflow: hidden; border-radius: .95rem; background: #fff; }
.university-repository-logo img { width: 2.4rem; height: 2.4rem; object-fit: contain; }
.university-repository-logo-fallback { display: grid; place-items: center; width: 100%; height: 100%; background: linear-gradient(135deg, var(--repo-accent, #c5a85a), #0f294a); color: #fff; font-size: .75rem; font-weight: 900; }
.university-repository-copy { display: grid; align-content: start; gap: .22rem; min-width: 0; }
.university-repository-region { color: var(--repo-accent, #c5a85a); font-size: .64rem; font-weight: 900; letter-spacing: .08em; text-transform: uppercase; }
.university-repository-copy strong { color: #fff; font-size: .98rem; line-height: 1.28; font-weight: 850; overflow-wrap: anywhere; }
.university-repository-copy small { color: #91bfe8; font-size: .72rem; line-height: 1.35; font-weight: 750; }
.university-repository-description { grid-column: 1 / -1; margin: 0; color: #bccddd; font-size: .78rem; line-height: 1.58; }
.university-repository-action { grid-column: 1 / -1; display: inline-flex; align-items: center; justify-content: space-between; gap: .75rem; padding-top: .7rem; border-top: 1px solid var(--resources-line-soft); color: #e2c66e; font-size: .72rem; font-weight: 850; }

.resources-empty-state {
  grid-column: 1 / -1;
  display: grid;
  place-items: center;
  gap: .45rem;
  min-height: 10rem;
  padding: 1.5rem;
  border: 1px dashed rgba(78,111,146,.42);
  border-radius: 1rem;
  color: var(--resources-muted);
  text-align: center;
}

@media (max-width: 767px) {
  .resources-tabs-shell { grid-template-columns: 1fr; }
  .resources-tab-button { min-height: 3.15rem; }
  .resources-section-heading { grid-template-columns: 1fr; align-items: start; }
  .resources-library-toolbar { grid-template-columns: 1fr; }
  .cefein-articles-coming-soon,
  .cefein-own-resources-soon { grid-template-columns: auto minmax(0,1fr); align-items: start; }
  .cefein-articles-status,
  .cefein-own-resources-soon__status { grid-column: 1 / -1; justify-self: start; white-space: normal; }
}

@media (max-width: 420px) {
  .resources-shell { width: min(calc(100% - 1rem), 80rem); }
  .resources-premium-section { padding: .9rem; border-radius: 1rem; }
  .resources-legal-note { grid-template-columns: 1fr; }
  .cefein-articles-coming-soon,
  .cefein-own-resources-soon { grid-template-columns: 1fr; }
  .university-repository-card { padding: .9rem; }
  .university-repository-logo { width: 3.15rem; height: 3.15rem; }
}

@media (prefers-reduced-motion: reduce) {
  #view-academico *, #view-academico *::before, #view-academico *::after {
    scroll-behavior: auto !important;
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
}