/*
Theme Name:   NUPEA — Hello Elementor Child
Theme URI:    https://nupea.esalq.usp.br
Description:  Tema filho do Hello Elementor para o site NUPEA/ESALQ-USP. Design System v4 "Observatory".
Author:       Ana / NUPEA
Template:     hello-elementor
Version:      1.0.0
Text Domain:  nupea
*/

/* ============================================================
   NUPEA — Design System: CSS Custom Properties (tokens)
   ============================================================ */

:root {
  /* --- Cores Primárias --- */
  --nupea-azul: #0c2d6b;
  --nupea-azul-medio: #1e4a9a;
  --nupea-azul-claro: #eef3fb;
  --nupea-azul-dark: #0a2258;

  /* --- Teal científico --- */
  --nupea-teal: #0a7e6d;
  --nupea-teal-claro: #e4f5f2;
  --nupea-teal-dark: #076b5a;
  --nupea-laranja: #0a7e6d; /* alias legado */

  /* --- Verde complementar --- */
  --nupea-verde: #1e6e50;
  --nupea-verde-claro: #e4f2ed;

  /* --- Escala de Cinzas --- */
  --nupea-grey-50: #f5f7fa;
  --nupea-grey-100: #edf0f5;
  --nupea-grey-200: #dde2ec;
  --nupea-grey-400: #8d9ab0;
  --nupea-grey-600: #4f5e78;
  --nupea-grey-800: #253047;

  /* Aliases legados */
  --nupea-grafite: #253047;
  --nupea-cinza-escuro: #4f5e78;
  --nupea-cinza-medio: #8d9ab0;
  --nupea-cinza-claro: #f5f7fa;
  --nupea-branco: #ffffff;

  /* --- Tipografia --- */
  --nupea-font-base: 'Inter', system-ui, -apple-system, sans-serif;
  --nupea-font-heading: 'Space Grotesk', 'Inter', system-ui, sans-serif;
  --nupea-font-mono: 'JetBrains Mono', 'Fira Code', monospace;
  --nupea-font-size-xs: 0.75rem;
  --nupea-font-size-sm: 0.875rem;
  --nupea-font-size-md: 1rem;
  --nupea-font-size-lg: 1.125rem;
  --nupea-font-size-xl: 1.375rem;

  /* --- Espaçamentos --- */
  --nupea-space-sm: 0.5rem;
  --nupea-space-md: 1rem;
  --nupea-space-lg: 1.5rem;
  --nupea-space-xl: 2rem;
  --nupea-space-2xl: 3rem;
  --nupea-space-3xl: 4rem;

  /* --- Border Radius --- */
  --nupea-radius-sm: 6px;
  --nupea-radius-md: 12px;
  --nupea-radius-lg: 16px;
  --nupea-radius-xl: 20px;

  /* --- Sombras --- */
  --nupea-shadow-sm: 0 1px 4px rgba(12, 45, 107, 0.07);
  --nupea-shadow-md: 0 4px 20px rgba(12, 45, 107, 0.1);
  --nupea-shadow-lg: 0 12px 40px rgba(12, 45, 107, 0.14);

  /* --- Transições --- */
  --nupea-transition-fast: 0.15s ease;
  --nupea-transition-base: 0.3s ease;

  /* --- Layout --- */
  --nupea-container-max: 1200px;
  --nupea-header-height: 96px;

  /* --- Badges por tipo --- */
  --nupea-badge-artigo: #0c2d6b;
  --nupea-badge-tese: #0a7e6d;
  --nupea-badge-ano: #8d9ab0;
}

/* ============================================================
   BASE GLOBAL
   ============================================================ */

html,
body {
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--nupea-font-base);
  color: #374151;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--nupea-font-heading);
  color: var(--nupea-azul);
  letter-spacing: -0.025em;
  line-height: 1.12;
}

a {
  color: var(--nupea-azul);
}
a:hover {
  color: var(--nupea-teal);
  text-decoration: none;
}

/* ============================================================
   HEADER — Fixo com vidro
   ============================================================ */

.site-header,
#site-header {
  position: fixed !important;
  top: 0;
  left: 0;
  width: 100% !important;
  max-width: 100% !important;
  margin-inline-start: 0 !important;
  margin-inline-end: 0 !important;
  height: var(--nupea-header-height);
  z-index: 9999;
  background: rgba(255, 255, 255, 0.88) !important;
  backdrop-filter: blur(20px) saturate(1.4);
  -webkit-backdrop-filter: blur(20px) saturate(1.4);
  border-bottom: 1px solid rgba(12, 45, 107, 0.08);
  box-shadow: 0 1px 24px rgba(12, 45, 107, 0.06);
  padding-inline: 0 !important;
  box-sizing: border-box;
  overflow: visible;
}

/* Grade de pontos (sutil, tom azul sobre fundo claro) */
.site-header__bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(12, 45, 107, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(12, 45, 107, 0.03) 1px, transparent 1px);
  background-size: 48px 48px;
  pointer-events: none;
  z-index: 0;
}

.nupea-nav-wrap,
.nupea-nav-inner {
  position: relative;
  z-index: 1;
}

/* Compensa a barra de administração do WordPress (32px desktop, 46px mobile) */
.admin-bar .site-header,
.admin-bar #site-header {
  top: 32px !important;
}

@media screen and (max-width: 782px) {
  .admin-bar .site-header,
  .admin-bar #site-header {
    top: 46px !important;
  }
}

/* Garante que o header não seja afetado por padding do Hello Elementor */
.site-header .header-inner,
#site-header .header-inner {
  display: none !important;
}

/* Nav links — grafite sobre header claro */
.site-header .main-navigation a,
#site-header .main-navigation a {
  color: var(--nupea-grey-800) !important;
  font-family: var(--nupea-font-heading);
  font-size: 0.875rem;
  font-weight: 500;
}

.site-header .main-navigation a:hover,
#site-header .main-navigation a:hover {
  color: var(--nupea-teal) !important;
}

/* ============================================================
   ELEMENTOR — Ajustes de integração
   ============================================================ */

/* Remove padding padrão do Hello em páginas Elementor full width */
.elementor-page .site-content,
.elementor-page #primary {
  padding: 0 !important;
  margin: 0 !important;
}

/* Página com Elementor full-width — sem espaço lateral */
.elementor-page-content {
  width: 100%;
}

/* Compensa o header fixo em páginas Elementor */
.elementor-section-wrap > .elementor-section:first-child,
.e-full-width-page .elementor-section:first-child {
  margin-top: 0 !important;
}

/* ============================================================
   HEADER NAV
   ============================================================ */

.nupea-nav-wrap {
  width: 100%;
  padding: 0 2rem;
  box-sizing: border-box;
}

.nupea-nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--nupea-header-height);
  max-width: var(--nupea-container-max);
  margin: 0 auto;
  gap: 2rem;
}

/* Logo — texto (fallback) */
.nupea-logo {
  display: flex;
  flex-direction: column;
  text-decoration: none;
  line-height: 1;
  gap: 2px;
  flex-shrink: 0;
  align-items: flex-start;
}

.nupea-logo__text {
  font-family: var(--nupea-font-heading);
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--nupea-azul);
  letter-spacing: -0.02em;
}

.nupea-logo__sub {
  font-family: var(--nupea-font-mono);
  font-size: 0.575rem;
  color: var(--nupea-grey-400);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

/* Logo — imagem personalizada (wp_set_custom_logo) */
.nupea-logo--image {
  flex-direction: row;
  align-items: center;
}

.nupea-logo--image .custom-logo-link {
  display: flex;
  align-items: center;
  height: 76px;
  text-decoration: none;
}

.nupea-logo--image .custom-logo {
  display: block;
  height: 76px;
  max-height: 76px;
  width: auto;
  max-width: 260px;
  object-fit: contain;
}

/* Nav list */
.nupea-nav-list {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
  gap: 0;
}

.nupea-nav-list li {
  position: relative;
}

.nupea-nav-list > li > a {
  display: block;
  padding: 0.5rem 1rem;
  font-family: var(--nupea-font-heading);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--nupea-grey-800) !important;
  text-decoration: none;
  border-radius: 4px;
  transition:
    color 0.15s ease,
    background 0.15s ease;
  white-space: nowrap;
}

.nupea-nav-list > li > a:hover {
  color: var(--nupea-teal) !important;
  background: rgba(12, 45, 107, 0.05);
}

/* Item ativo: indicador de linha embaixo */
.nupea-nav-list > li.current-menu-item > a,
.nupea-nav-list > li.current-menu-ancestor > a,
.nupea-nav-list > li > a[aria-current="page"] {
  color: var(--nupea-azul) !important;
  background: rgba(12, 45, 107, 0.06);
  box-shadow: inset 0 -2px 0 var(--nupea-teal);
}

/* Chevron nos itens com submenu */
.nupea-nav-list > li > a .chevron-down {
  display: inline-block;
  vertical-align: middle;
  margin-left: 0.2rem;
  opacity: 0.55;
  transition: transform 0.2s ease;
}

.nupea-nav-list > li:hover > a .chevron-down,
.nupea-nav-list > li:focus-within > a .chevron-down {
  transform: rotate(180deg);
  opacity: 0.9;
}

/* Trava scroll do body quando menu mobile está aberto */
body.nupea-menu-open {
  overflow: hidden;
}

/* Submenu */
.nupea-nav-list .sub-menu {
  display: none;
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  min-width: 200px;
  background: rgba(255, 255, 255, 0.98);
  border: 1px solid rgba(12, 45, 107, 0.1);
  border-radius: 8px;
  padding: 0.5rem 0;
  list-style: none;
  margin: 0;
  z-index: 1000;
  backdrop-filter: blur(12px);
  box-shadow: var(--nupea-shadow-md);
}

.nupea-nav-list li:hover > .sub-menu,
.nupea-nav-list li:focus-within > .sub-menu {
  display: block;
}

.nupea-nav-list .sub-menu a {
  display: block;
  padding: 0.5rem 1rem;
  font-size: 0.8125rem;
  color: var(--nupea-grey-800) !important;
  text-decoration: none;
}

.nupea-nav-list .sub-menu a:hover {
  color: var(--nupea-teal) !important;
}

/* Nav actions */
.nupea-nav-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
}

/* CTA */
.nupea-nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  font-family: var(--nupea-font-heading);
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  color: #fff !important;
  background: var(--nupea-teal);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 6px;
  padding: 0.5rem 1.125rem;
  text-decoration: none;
  white-space: nowrap;
  transition:
    background 0.15s ease,
    box-shadow 0.15s ease,
    transform 0.1s ease;
}

.nupea-nav-cta svg {
  transition: transform 0.15s ease;
}

.nupea-nav-cta:hover {
  background: var(--nupea-teal-dark);
  color: #fff !important;
  box-shadow: 0 0 0 3px rgba(10, 126, 109, 0.25);
  transform: translateY(-1px);
}

.nupea-nav-cta:hover svg {
  transform: translateX(3px);
}

/* Hamburger */
.nupea-hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  padding: 0.5rem;
  background: none;
  border: none;
  cursor: pointer;
  line-height: 0;
}

.nupea-hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--nupea-azul);
  border-radius: 2px;
  transition:
    transform 0.2s ease,
    opacity 0.2s ease;
}

.nupea-hamburger[aria-expanded='true'] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.nupea-hamburger[aria-expanded='true'] span:nth-child(2) {
  opacity: 0;
}
.nupea-hamburger[aria-expanded='true'] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile */
@media (max-width: 840px) {
  .nupea-hamburger {
    display: flex;
  }

  .main-navigation {
    display: none;
    position: fixed;
    top: var(--nupea-header-height);
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.98);
    border-top: 1px solid rgba(12, 45, 107, 0.08);
    backdrop-filter: blur(16px);
    padding: 1rem 1.5rem;
    max-height: calc(100vh - var(--nupea-header-height));
    overflow-y: auto;
    z-index: 9998;
  }

  .main-navigation.is-open {
    display: block;
  }

  .nupea-nav-list {
    flex-direction: column;
    gap: 0;
  }

  .nupea-nav-list > li > a {
    border-radius: 0;
    border-bottom: 1px solid rgba(12, 45, 107, 0.08);
    padding: 0.875rem 0.25rem;
  }

  .nupea-nav-list .sub-menu {
    display: none !important;
  }
}

/* ============================================================
   FOOTER
   ============================================================ */

.nupea-footer {
  background: var(--nupea-azul-dark);
  color: rgba(255, 255, 255, 0.65);
  padding: 3.5rem 0 0;
  position: relative;
  overflow: hidden;
}

.nupea-footer__bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.012) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.012) 1px, transparent 1px);
  background-size: 48px 48px;
  pointer-events: none;
}

.nupea-footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 2.5rem;
  padding-bottom: 2.5rem;
}

.nupea-footer__logo {
  display: inline-flex;
  flex-direction: column;
  text-decoration: none;
  line-height: 1;
  gap: 3px;
  margin-bottom: 1.25rem;
}

.nupea-footer__logo--image {
  flex-direction: row;
  align-items: center;
}

.nupea-footer__logo-img {
  display: block;
  height: 52px;
  width: auto;
  max-width: 160px;
  object-fit: contain;
  opacity: 1;
}

.nupea-footer__logo-text {
  font-family: var(--nupea-font-heading);
  font-size: 1.25rem;
  font-weight: 800;
  color: #fff;
  letter-spacing: -0.02em;
}

.nupea-footer__logo-sub {
  font-family: var(--nupea-font-mono);
  font-size: 0.575rem;
  color: rgba(255, 255, 255, 0.3);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.nupea-footer__nome {
  font-family: var(--nupea-font-heading);
  font-size: 0.875rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.75);
  margin: 0 0 0.375rem;
}

.nupea-footer__dept,
.nupea-footer__inst {
  font-size: 0.8125rem;
  color: rgba(255, 255, 255, 0.42);
  margin: 0 0 0.125rem;
  line-height: 1.5;
}

.nupea-footer__endereco {
  font-family: var(--nupea-font-mono);
  font-size: 0.675rem;
  color: rgba(255, 255, 255, 0.25);
  margin: 0.75rem 0 0;
  line-height: 1.6;
}

.nupea-footer__email a {
  font-size: 0.8125rem;
  color: #5de3d0;
  text-decoration: none;
}

.nupea-footer__col-title {
  font-family: var(--nupea-font-mono);
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.28);
  margin: 0 0 1rem;
}

.nupea-footer__nav {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.nupea-footer__nav li a {
  font-size: 0.8125rem;
  color: rgba(255, 255, 255, 0.52);
  text-decoration: none;
  transition: color 0.15s ease;
}

.nupea-footer__nav li a:hover {
  color: rgba(255, 255, 255, 0.9);
}

.nupea-footer__social {
  list-style: none;
  padding: 0;
  margin: 1rem 0 0;
  display: flex;
  gap: 0.625rem;
}

.nupea-footer__social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: rgba(255, 255, 255, 0.6);
  transition: color 0.15s ease, border-color 0.15s ease, background 0.15s ease;
}

.nupea-footer__social a:hover {
  color: #fff;
  border-color: var(--nupea-teal);
  background: rgba(10, 126, 109, 0.2);
}

.nupea-footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.07);
  padding: 1.25rem 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.nupea-footer__copyright {
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.25);
  margin: 0;
}

.nupea-footer__domain {
  font-family: var(--nupea-font-mono);
  font-size: 0.65rem;
  color: rgba(255, 255, 255, 0.18);
  margin: 0;
}

@media (max-width: 960px) {
  .nupea-footer__grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 540px) {
  .nupea-footer__grid {
    grid-template-columns: 1fr;
  }
}

/* ============================================================
   CONTAINER
   ============================================================ */

.nupea-container {
  max-width: var(--nupea-container-max);
  margin: 0 auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

/* ============================================================
   PAGE HERO (archive pages)
   ============================================================ */

.nupea-page-hero {
  background: var(--nupea-azul-claro);
  padding: calc(var(--nupea-header-height) + 3.5rem) 0 3.5rem;
}

.nupea-page-hero__breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--nupea-font-base);
  font-size: 0.8125rem;
  color: var(--nupea-grey-400);
  margin-bottom: 0.875rem;
}

.nupea-page-hero__breadcrumb a {
  color: var(--nupea-grey-400);
  text-decoration: none;
}
.nupea-page-hero__breadcrumb a:hover {
  color: var(--nupea-azul);
}

.nupea-page-hero__title {
  font-family: var(--nupea-font-heading);
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 800;
  color: var(--nupea-azul);
  margin: 0 0 0.75rem;
  letter-spacing: -0.03em;
  line-height: 1.1;
}

.nupea-page-hero__desc {
  font-family: var(--nupea-font-base);
  font-size: 1.0625rem;
  color: var(--nupea-grey-600);
  max-width: 580px;
  line-height: 1.65;
  margin: 0;
}

/* ============================================================
   SECTION COMPONENTS
   ============================================================ */

.nupea-section-label {
  font-family: var(--nupea-font-mono);
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--nupea-teal);
  border: 1px solid rgba(10, 126, 109, 0.2);
  display: inline-block;
  padding: 0.2rem 0.625rem;
  border-radius: 3px;
  margin-bottom: 0.625rem;
}

.nupea-section-titulo {
  font-family: var(--nupea-font-heading);
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  font-weight: 800;
  color: var(--nupea-azul);
  letter-spacing: -0.03em;
  margin: 0 0 0.5rem;
}

.nupea-section-subtitulo {
  font-size: 1rem;
  color: var(--nupea-grey-600);
  line-height: 1.65;
}

.nupea-section-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 2.5rem;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.nupea-mono {
  font-family: var(--nupea-font-mono);
}

/* ============================================================
   BADGES
   ============================================================ */

.badge {
  display: inline-flex;
  align-items: center;
  padding: 0.175rem 0.625rem;
  border-radius: 999px;
  font-family: var(--nupea-font-heading);
  font-size: 0.75rem;
  font-weight: 600;
}

.badge-artigo {
  background: #e8eef8;
  color: var(--nupea-azul);
}
.badge-tese {
  background: var(--nupea-teal-claro);
  color: var(--nupea-teal);
}
.badge-dissertacao {
  background: var(--nupea-teal-claro);
  color: var(--nupea-teal);
}
.badge-livro,
.badge-capitulo {
  background: var(--nupea-verde-claro);
  color: var(--nupea-verde);
}
.badge-relatorio {
  background: var(--nupea-grey-100);
  color: var(--nupea-grey-600);
}
.badge-ano {
  background: var(--nupea-grey-100);
  color: var(--nupea-grey-600);
}
.badge-blue {
  background: #e8eef8;
  color: var(--nupea-azul);
}
.badge-encerrado,
.badge-finalizado {
  background: var(--nupea-grey-100);
  color: var(--nupea-grey-600);
}
.badge-aberto {
  background: #e4f5f2;
  color: #076b5a;
}
.badge-esgotado {
  background: #fee2e2;
  color: #b91c1c;
}
.badge-em_andamento {
  background: #fef9c3;
  color: #854d0e;
}

/* ============================================================
   BUTTONS
   ============================================================ */

.btn-primario {
  font-family: var(--nupea-font-heading);
  font-size: 0.9375rem;
  font-weight: 600;
  color: #fff;
  background: var(--nupea-teal);
  border: 1px solid var(--nupea-teal);
  padding: 0.625rem 1.5rem;
  border-radius: 5px;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  cursor: pointer;
  transition: filter 0.15s ease;
}
.btn-primario:hover {
  filter: brightness(0.88);
  color: #fff;
}

.btn-secundario {
  font-family: var(--nupea-font-heading);
  font-size: 0.9375rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.82);
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.25);
  padding: 0.625rem 1.5rem;
  border-radius: 5px;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  transition:
    border-color 0.15s ease,
    color 0.15s ease;
}
.btn-secundario:hover {
  border-color: rgba(255, 255, 255, 0.55);
  color: #fff;
}

.btn-ver {
  font-family: var(--nupea-font-heading);
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--nupea-azul);
  text-decoration: none;
  border: 1px solid var(--nupea-grey-200);
  padding: 0.375rem 0.875rem;
  border-radius: 4px;
  display: inline-flex;
  align-items: center;
  transition:
    background 0.15s,
    border-color 0.15s;
}
.btn-ver:hover {
  background: var(--nupea-azul-claro);
  border-color: var(--nupea-azul);
  color: var(--nupea-azul);
}

.btn-doi {
  font-family: var(--nupea-font-mono);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--nupea-teal);
  text-decoration: none;
  border: 1px solid rgba(10, 126, 109, 0.25);
  padding: 0.375rem 0.75rem;
  border-radius: 4px;
  transition: background 0.15s;
}
.btn-doi:hover {
  background: var(--nupea-teal-claro);
  color: var(--nupea-teal);
}

.btn-pdf {
  font-family: var(--nupea-font-mono);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--nupea-verde);
  text-decoration: none;
  border: 1px solid rgba(30, 110, 80, 0.25);
  padding: 0.375rem 0.75rem;
  border-radius: 4px;
  transition: background 0.15s;
}
.btn-pdf:hover {
  background: var(--nupea-verde-claro);
  color: var(--nupea-verde);
}

.btn-citar {
  font-family: var(--nupea-font-heading);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--nupea-grey-600);
  background: none;
  border: 1px solid var(--nupea-grey-200);
  padding: 0.375rem 0.75rem;
  border-radius: 4px;
  cursor: pointer;
  transition: background 0.15s;
}
.btn-citar:hover {
  background: var(--nupea-grey-50);
}

/* ============================================================
   PUBLICATION CARDS
   ============================================================ */

.nupea-publicacoes-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.5rem;
}

.card-publicacao {
  background: #fff;
  border: 1px solid var(--nupea-grey-200);
  border-radius: var(--nupea-radius-md);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
  transition: box-shadow 0.2s ease;
}

.card-publicacao:hover,
.card-publicacao.card-hover:hover {
  box-shadow: var(--nupea-shadow-md);
}

.card-pub-header {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.card-pub-titulo {
  font-family: var(--nupea-font-heading);
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--nupea-azul);
  margin: 0;
  line-height: 1.4;
}

.card-pub-titulo a {
  text-decoration: none;
  color: inherit;
}
.card-pub-titulo a:hover {
  color: var(--nupea-teal);
}

.card-pub-autores {
  font-size: 0.8125rem;
  color: var(--nupea-grey-600);
  margin: 0;
}
.card-pub-revista {
  font-size: 0.8125rem;
  color: var(--nupea-grey-400);
  margin: 0;
}

.card-pub-acoes {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-top: auto;
  padding-top: 0.5rem;
}

/* ============================================================
   EVENTS GRID
   ============================================================ */

.nupea-eventos-grid {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.card-evento {
  background: #fff;
  border: 1px solid var(--nupea-grey-200);
  border-radius: var(--nupea-radius-md);
  overflow: hidden;
  transition: box-shadow 0.2s ease;
}

.card-evento:hover {
  box-shadow: var(--nupea-shadow-md);
}

.card-evento__layout {
  display: flex;
  align-items: stretch;
}

.card-evento__data-col {
  background: var(--nupea-azul);
  color: #fff;
  padding: 1.25rem 1rem;
  text-align: center;
  min-width: 72px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.card-evento__data-col.tipo-treina-nupea {
  background: var(--nupea-teal);
}
.card-evento__data-col.tipo-workshop {
  background: #1e4a9a;
}

.card-evento__dia {
  font-family: var(--nupea-font-heading);
  font-size: 1.75rem;
  font-weight: 800;
  line-height: 1;
  display: block;
}

.card-evento__mes {
  font-family: var(--nupea-font-mono);
  font-size: 0.625rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  display: block;
  margin-top: 0.25rem;
  opacity: 0.75;
}

.card-evento__ano {
  font-family: var(--nupea-font-mono);
  font-size: 0.575rem;
  display: block;
  opacity: 0.45;
  margin-top: 0.1rem;
}

.card-evento__corpo {
  padding: 1.25rem;
  flex: 1;
}

.card-evento__titulo {
  font-family: var(--nupea-font-heading);
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--nupea-azul);
  margin: 0 0 0.375rem;
}

.card-evento__local {
  display: flex;
  align-items: flex-start;
  gap: 0.375rem;
  font-size: 0.8125rem;
  color: var(--nupea-grey-600);
  margin: 0 0 0.75rem;
}

.card-evento__rodape {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-top: 0.875rem;
}

.card-evento__data {
  font-family: var(--nupea-font-mono);
  font-size: 0.75rem;
  color: var(--nupea-grey-400);
}

/* ============================================================
   MEMBER GRID (archive PHP template)
   ============================================================ */

.nupea-equipe-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 1.5rem;
}

.card-membro {
  background: #fff;
  border: 1px solid var(--nupea-grey-200);
  border-radius: var(--nupea-radius-md);
  overflow: hidden;
  transition:
    box-shadow 0.2s ease,
    transform 0.2s ease;
}

.card-membro:hover {
  box-shadow: var(--nupea-shadow-md);
  transform: translateY(-2px);
}

.card-membro__foto {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  display: block;
}

.card-membro__avatar {
  width: 100%;
  aspect-ratio: 1;
  background: var(--nupea-azul-claro);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--nupea-font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--nupea-azul);
}

.card-membro__info {
  padding: 1rem;
}

.card-membro__nome {
  font-family: var(--nupea-font-heading);
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--nupea-azul);
  margin: 0 0 0.25rem;
  line-height: 1.3;
}

.card-membro__cargo {
  font-family: var(--nupea-font-mono);
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--nupea-teal);
  margin: 0 0 0.25rem;
}

.card-membro__area {
  font-size: 0.8125rem;
  color: var(--nupea-grey-600);
  margin: 0;
}

.card-membro__links {
  display: flex;
  gap: 0.5rem;
  padding: 0.75rem 1rem;
  border-top: 1px solid var(--nupea-grey-200);
  flex-wrap: wrap;
}

.card-membro__link-lattes,
.card-membro__link-orcid {
  font-family: var(--nupea-font-mono);
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--nupea-azul);
  text-decoration: none;
  border: 1px solid var(--nupea-grey-200);
  padding: 0.3rem 0.625rem;
  border-radius: 3px;
  transition:
    background 0.15s,
    border-color 0.15s;
}

.card-membro__link-lattes:hover,
.card-membro__link-orcid:hover {
  background: var(--nupea-azul-claro);
  border-color: var(--nupea-azul);
}

/* ============================================================
   FILTROS (publications archive)
   ============================================================ */

.nupea-filtros {
  background: var(--nupea-grey-50);
  border-radius: var(--nupea-radius-md);
  padding: 1.5rem;
  margin-bottom: 2rem;
  border: 1px solid var(--nupea-grey-200);
}

.nupea-filtros__titulo {
  font-family: var(--nupea-font-heading);
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--nupea-azul);
  margin: 0 0 1rem;
}

.nupea-filtros__linha {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  align-items: flex-end;
}

.nupea-filtros__campo {
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
  flex: 1;
  min-width: 130px;
}

.nupea-filtros__campo label {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--nupea-grey-600);
  font-family: var(--nupea-font-heading);
}

.nupea-filtros__campo select,
.nupea-filtros__campo input[type='search'] {
  font-family: var(--nupea-font-base);
  font-size: 0.875rem;
  color: #374151;
  border: 1px solid var(--nupea-grey-200);
  border-radius: 4px;
  padding: 0.5rem 0.75rem;
  background: #fff;
  transition: border-color 0.15s;
}

.nupea-filtros__campo select:focus,
.nupea-filtros__campo input:focus {
  outline: none;
  border-color: var(--nupea-teal);
}

#btn-limpar-filtros {
  font-family: var(--nupea-font-heading);
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--nupea-grey-600);
  background: none;
  border: 1px solid var(--nupea-grey-200);
  padding: 0.5rem 1rem;
  border-radius: 4px;
  cursor: pointer;
  white-space: nowrap;
  align-self: flex-end;
  transition: background 0.15s;
}
#btn-limpar-filtros:hover {
  background: var(--nupea-grey-50);
}

#nupea-loading {
  display: none;
  text-align: center;
  padding: 2rem;
  color: var(--nupea-grey-400);
  font-family: var(--nupea-font-mono);
  font-size: 0.75rem;
}

.nupea-sem-resultados {
  text-align: center;
  color: var(--nupea-grey-400);
  font-size: 0.9375rem;
  padding: 3rem 0;
}

/* ============================================================
   BENTO GRID (homepage destaques)
   ============================================================ */

.nupea-bento {
  display: grid;
  grid-template-columns: 2fr 1fr;
  grid-template-rows: auto auto;
  gap: 1rem;
}

.bento-item {
}
.bento-destaque {
  grid-row: 1 / 3;
}
.bento-lateral-1 {
}
.bento-lateral-2 {
}

.bento-card {
  height: 100%;
  border-radius: var(--nupea-radius-md);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  background: var(--nupea-grey-50);
  border: 1px solid var(--nupea-grey-200);
}

.bento-card--escuro {
  background: var(--nupea-azul);
  border-color: transparent;
}

.bento-card--verde {
  background: var(--nupea-teal);
  border-color: transparent;
}

.bento-card__tag {
  font-family: var(--nupea-font-mono);
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.5);
  display: block;
  margin-bottom: 0.75rem;
}

.bento-card__titulo {
  font-family: var(--nupea-font-heading);
  font-size: 1.125rem;
  font-weight: 700;
  line-height: 1.3;
  margin: 0;
}

@media (max-width: 680px) {
  .nupea-bento {
    grid-template-columns: 1fr;
  }
  .bento-destaque {
    grid-row: auto;
  }
}

/* ============================================================
   RESEARCH LINES GRID (homepage)
   ============================================================ */

.nupea-linhas {
  background: var(--nupea-azul-claro);
  padding-block: 5rem;
}

.nupea-linhas__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.25rem;
}

.linha-card {
  background: #fff;
  border: 1px solid var(--nupea-grey-200);
  border-radius: var(--nupea-radius-md);
  padding: 1.5rem;
  transition:
    box-shadow 0.2s,
    transform 0.2s;
}

.linha-card:hover {
  box-shadow: var(--nupea-shadow-md);
  transform: translateY(-2px);
}

.linha-card__numero {
  font-family: var(--nupea-font-mono);
  font-size: 0.65rem;
  font-weight: 600;
  color: var(--nupea-teal);
  letter-spacing: 0.1em;
  display: block;
  margin-bottom: 0.75rem;
}

.linha-card__nome {
  font-family: var(--nupea-font-heading);
  font-size: 1rem;
  font-weight: 700;
  color: var(--nupea-azul);
  margin-bottom: 0.5rem;
}

.linha-card__desc {
  font-size: 0.875rem;
  color: var(--nupea-grey-600);
  margin: 0;
  line-height: 1.6;
}

/* ============================================================
   NUMBERS BAR (homepage)
   ============================================================ */

.nupea-numeros {
  background: var(--nupea-grey-50);
  border-top: 1px solid var(--nupea-grey-200);
  border-bottom: 1px solid var(--nupea-grey-200);
  padding-block: 2.5rem;
}

.nupea-numeros__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  text-align: center;
}

.numero-item {
}

.numero-item__valor {
  font-family: var(--nupea-font-heading);
  font-size: 2rem;
  font-weight: 800;
  color: var(--nupea-azul);
  display: block;
  letter-spacing: -0.03em;
}

.numero-item__label {
  font-size: 0.8125rem;
  color: var(--nupea-grey-600);
  display: block;
  margin-top: 0.25rem;
}

@media (max-width: 640px) {
  .nupea-numeros__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ============================================================
   SPONSORS STRIP (homepage)
   ============================================================ */

.nupea-sponsors {
  background: rgba(10, 34, 88, 0.55);
  position: relative;
  z-index: 1;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-block: 1.25rem;
}

.nupea-sponsors__inner {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.nupea-sponsors__label {
  font-family: var(--nupea-font-mono);
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.3);
  white-space: nowrap;
}

.nupea-sponsors__list {
  display: flex;
  list-style: none;
  padding: 0;
  margin: 0;
  gap: 2rem;
  flex-wrap: wrap;
}

.nupea-sponsors__list li {
  font-family: var(--nupea-font-heading);
  font-size: 0.8125rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.45);
  letter-spacing: 0.04em;
}

/* ============================================================
   HERO (homepage)
   ============================================================ */

.nupea-hero {
  background: var(--nupea-azul);
  position: relative;
  overflow: hidden;
  padding-top: calc(var(--nupea-header-height) + 2rem);
}

/* Nota: .nupea-hero__bg é redefinida em assets/css/nupea-components.css
   (carregada depois — grade técnica decorativa). A foto de fundo opcional
   usa a classe .nupea-hero__photo, também definida em nupea-components.css. */

/* Overlay de legibilidade — mais forte à esquerda (onde fica o texto) */
.nupea-hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(100deg, var(--nupea-hero-overlay, rgba(12, 45, 107, 0.92)) 0%, rgba(12, 45, 107, 0.78) 45%, rgba(12, 45, 107, 0.4) 100%);
  pointer-events: none;
}

.nupea-hero__grid {
  display: grid;
  grid-template-columns: 55fr 45fr;
  gap: 3rem;
  align-items: center;
  padding-block: 6rem 4rem;
}

/* Garante que o conteúdo fique acima da imagem/overlay absolutos */
.nupea-hero > .nupea-container {
  position: relative;
  z-index: 1;
}

.nupea-hero__badge {
  display: inline-block;
  font-family: var(--nupea-font-mono);
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.45);
  border: 1px solid rgba(255, 255, 255, 0.12);
  padding: 0.3rem 0.75rem;
  border-radius: 999px;
  margin-bottom: 1.5rem;
}

.nupea-hero__titulo {
  font-family: var(--nupea-font-heading);
  font-size: clamp(2.25rem, 5vw, 3.5rem);
  font-weight: 800;
  color: #fff;
  letter-spacing: -0.03em;
  line-height: 1.08;
  margin: 0 0 1.25rem;
}

.nupea-hero__titulo span {
  color: #5de3d0;
}

.nupea-hero__descricao {
  font-size: 1rem;
  color: rgba(255, 255, 255, 0.62);
  line-height: 1.7;
  margin: 0 0 2rem;
  max-width: 520px;
}

.nupea-hero__ctas {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.nupea-hero__stats {
  background: rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--nupea-radius-lg);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.nupea-hero__stats-titulo {
  font-family: var(--nupea-font-mono);
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.3);
  margin: 0;
}

.nupea-hero__stat {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.nupea-hero__stat-val {
  font-family: var(--nupea-font-heading);
  font-size: 2rem;
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.03em;
}

.nupea-hero__stat-label {
  font-size: 0.8125rem;
  color: rgba(255, 255, 255, 0.45);
  line-height: 1.4;
}

@media (max-width: 768px) {
  .nupea-hero__grid {
    grid-template-columns: 1fr;
  }
  .nupea-hero__stats {
    display: none;
  }
}

/* ============================================================
   CALCULADORA CTA (homepage)
   ============================================================ */

.nupea-calculadora-cta {
  background: var(--nupea-teal);
  padding-block: 5rem;
  color: #fff;
}

.nupea-calculadora-cta__inner {
  max-width: var(--nupea-container-max);
  margin: 0 auto;
  padding: 0 1.5rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  align-items: center;
}

.nupea-calculadora-cta__texto h2 {
  font-family: var(--nupea-font-heading);
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  font-weight: 800;
  color: #fff;
  letter-spacing: -0.03em;
  margin: 0.75rem 0 1rem;
  line-height: 1.1;
}

.nupea-calculadora-cta__texto p {
  color: rgba(255, 255, 255, 0.75);
  font-size: 1rem;
  line-height: 1.65;
  margin: 0 0 1.5rem;
}

.nupea-calculadora-cta__formula {
  display: block;
  font-family: var(--nupea-font-mono);
  font-size: 0.8125rem;
  color: rgba(255, 255, 255, 0.55);
  background: rgba(0, 0, 0, 0.15);
  border-radius: 4px;
  padding: 0.625rem 1rem;
  margin-bottom: 1.5rem;
}

@media (max-width: 768px) {
  .nupea-calculadora-cta__inner {
    grid-template-columns: 1fr;
  }
}

/* ============================================================
   RESPONSIVE UTILITY
   ============================================================ */

@media (max-width: 640px) {
  .nupea-publicacoes-grid {
    grid-template-columns: 1fr;
  }
  .nupea-equipe-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .card-evento__layout {
    flex-direction: column;
  }
  .nupea-page-hero {
    padding: 6.5rem 0 2.5rem;
  }
  .nupea-section-header {
    flex-direction: column;
  }
}

/* ============================================================
   SINGLE POST — Grid responsivo (publicação, projeto, evento)
   ============================================================ */

.nupea-single-grid {
  display: grid;
  grid-template-columns: 1fr 280px;
  gap: 3rem;
  align-items: start;
}

@media (max-width: 860px) {
  .nupea-single-grid {
    grid-template-columns: 1fr;
  }

  /* Sidebar vira bloco normal no mobile */
  .nupea-single-grid aside > div {
    position: static !important;
  }

  /* Hero dos singles: menos padding no mobile */
  .content-area > header[style*="padding:8.5rem"] {
    padding: 6.5rem 0 2rem !important;
  }

  /* Breadcrumb em wrap no mobile */
  .content-area > header nav[style*="display:flex"] {
    flex-wrap: wrap;
  }
}

@media (max-width: 480px) {
  .nupea-single-grid {
    gap: 1.5rem;
  }

  /* Container lateral no mobile tem menos padding */
  .nupea-container {
    padding-inline: 1rem;
  }

  /* Títulos hero menores no mobile */
  .content-area > header h1 {
    font-size: clamp(1.25rem, 6vw, 1.75rem) !important;
  }
}

/* ============================================================
   MODAL DE CITAÇÃO ABNT
   ============================================================ */

#nupea-modal-citacao {
  position: fixed;
  inset: 0;
  background: rgba(6, 14, 37, 0.75);
  backdrop-filter: blur(4px);
  z-index: 99999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.modal-citacao-inner {
  background: #fff;
  border-radius: var(--nupea-radius-md);
  padding: 2rem;
  max-width: 640px;
  width: 100%;
  position: relative;
  box-shadow: var(--nupea-shadow-lg);
  max-height: 90vh;
  overflow-y: auto;
}

.modal-fechar {
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 32px;
  height: 32px;
  border: none;
  background: var(--nupea-grey-100);
  border-radius: 50%;
  cursor: pointer;
  font-size: 1.25rem;
  line-height: 1;
  color: var(--nupea-grey-600);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.15s;
}

.modal-fechar:hover {
  background: var(--nupea-grey-200);
}

.modal-citacao-inner h4 {
  font-family: var(--nupea-font-heading);
  font-size: 1rem;
  font-weight: 700;
  color: var(--nupea-azul);
  margin: 0 2rem 0.5rem 0;
}

.modal-titulo-pub {
  font-size: 0.8125rem;
  color: var(--nupea-grey-400);
  margin: 0 0 1.25rem;
  font-style: italic;
}

.modal-citacao-texto {
  background: var(--nupea-grey-50);
  border: 1px solid var(--nupea-grey-200);
  border-radius: var(--nupea-radius-sm);
  padding: 1rem 1.25rem;
  font-family: var(--nupea-font-base);
  font-size: 0.875rem;
  color: #374151;
  line-height: 1.7;
  margin-bottom: 1.25rem;
  word-break: break-word;
}

.btn-copiar-citacao {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  width: 100%;
  padding: 0.625rem 1rem;
  background: var(--nupea-teal);
  color: #fff;
  font-family: var(--nupea-font-heading);
  font-size: 0.875rem;
  font-weight: 600;
  border: none;
  border-radius: 5px;
  cursor: pointer;
  transition: background 0.15s;
}

.btn-copiar-citacao:hover {
  background: var(--nupea-teal-dark);
}

/* ============================================================
   BLOG / NOTÍCIAS
   ============================================================ */

.nupea-noticias-hero {
  background: var(--nupea-azul-claro);
  padding: calc(var(--nupea-header-height) + 3.5rem) 0 3.5rem;
}

.nupea-noticias-filtros {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 2.5rem;
}

.nupea-noticias-filtros .filtro-tab {
  padding: 0.375rem 1rem;
  border-radius: 999px;
  border: 1px solid var(--nupea-grey-200);
  background: #fff;
  font-family: var(--nupea-font-heading);
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--nupea-grey-600);
  cursor: pointer;
  text-decoration: none;
  transition: all 0.15s;
}

.nupea-noticias-filtros .filtro-tab:hover,
.nupea-noticias-filtros .filtro-tab.ativo {
  background: var(--nupea-azul);
  border-color: var(--nupea-azul);
  color: #fff;
}

.nupea-noticias-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 1.5rem;
  margin-bottom: 3rem;
}

.card-noticia {
  background: #fff;
  border: 1px solid var(--nupea-grey-200);
  border-radius: var(--nupea-radius-md);
  overflow: hidden;
  transition: box-shadow 0.2s, transform 0.2s;
  display: flex;
  flex-direction: column;
}

.card-noticia:hover {
  box-shadow: var(--nupea-shadow-md);
  transform: translateY(-2px);
}

.card-noticia__thumb {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
  display: block;
}

.card-noticia__thumb-placeholder {
  width: 100%;
  aspect-ratio: 16/9;
  background: var(--nupea-azul-claro);
  display: flex;
  align-items: center;
  justify-content: center;
}

.card-noticia__body {
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.card-noticia__tipo {
  font-family: var(--nupea-font-mono);
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--nupea-teal);
  margin-bottom: 0.5rem;
}

.card-noticia__titulo {
  font-family: var(--nupea-font-heading);
  font-size: 1rem;
  font-weight: 700;
  color: var(--nupea-azul);
  line-height: 1.4;
  margin: 0 0 0.625rem;
}

.card-noticia__titulo a {
  color: inherit;
  text-decoration: none;
}

.card-noticia__titulo a:hover {
  color: var(--nupea-teal);
}

.card-noticia__excerpt {
  font-family: var(--nupea-font-base);
  font-size: 0.875rem;
  color: var(--nupea-grey-600);
  line-height: 1.6;
  margin: 0 0 1rem;
  flex: 1;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.card-noticia__meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 0.875rem;
  border-top: 1px solid var(--nupea-grey-100);
}

.card-noticia__data {
  font-family: var(--nupea-font-mono);
  font-size: 0.6875rem;
  color: var(--nupea-grey-400);
}

.card-noticia__link {
  font-family: var(--nupea-font-heading);
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--nupea-azul);
  text-decoration: none;
}

.card-noticia__link:hover {
  color: var(--nupea-teal);
}

@media (max-width: 600px) {
  .nupea-noticias-grid {
    grid-template-columns: 1fr;
  }
  .nupea-noticias-filtros {
    gap: 0.375rem;
  }
  .nupea-noticias-filtros .filtro-tab {
    font-size: 0.75rem;
    padding: 0.3rem 0.75rem;
  }
}

.nupea-paginacao-bloco {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  padding: 1.5rem 0;
}

.btn-pag {
  font-family: var(--nupea-font-heading);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--nupea-azul);
  text-decoration: none;
  padding: 0.5rem 1.25rem;
  border: 1px solid var(--nupea-grey-200);
  border-radius: 6px;
  background: #fff;
  transition: all 0.15s;
}

.btn-pag:hover {
  background: var(--nupea-azul);
  color: #fff;
  border-color: var(--nupea-azul);
}

/* ============================================================
   SINGLE POST — Blog do Professor
   ============================================================ */

.nupea-post-hero {
  background: var(--nupea-azul-claro);
  padding: calc(var(--nupea-header-height) + 3rem) 0 3rem;
}

.nupea-post-hero__cat {
  display: inline-block;
  font-family: var(--nupea-font-mono);
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--nupea-teal);
  border: 1px solid rgba(10, 126, 109, 0.25);
  padding: 0.2rem 0.625rem;
  border-radius: 3px;
  margin-bottom: 1rem;
}

.nupea-post-hero__titulo {
  font-family: var(--nupea-font-heading);
  font-size: clamp(1.75rem, 4.5vw, 2.75rem);
  font-weight: 800;
  color: var(--nupea-azul);
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin: 0 0 1.25rem;
  max-width: 820px;
}

.nupea-post-hero__meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.375rem 0.75rem;
  font-size: 0.8125rem;
  color: var(--nupea-grey-600);
}

.nupea-post-hero__author,
.nupea-post-hero__read {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
}

.nupea-post-hero__author a {
  color: var(--nupea-azul);
  font-weight: 600;
  text-decoration: none;
}
.nupea-post-hero__author a:hover {
  color: var(--nupea-teal);
}

.nupea-post-hero__sep {
  color: var(--nupea-grey-200);
}

.nupea-post-cover {
  max-width: var(--nupea-container-max);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.nupea-post-cover__img {
  width: 100%;
  max-height: 480px;
  object-fit: cover;
  border-radius: var(--nupea-radius-lg);
  display: block;
  margin-top: -2rem;
  box-shadow: var(--nupea-shadow-lg);
}

/* Layout de 2 colunas */
.nupea-post-layout {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 3rem;
  padding-block: 3rem 5rem;
  align-items: start;
}

/* Conteúdo editorial */
.nupea-prose {
  font-family: var(--nupea-font-base);
  font-size: 1.0625rem;
  line-height: 1.8;
  color: #374151;
}

.nupea-prose h2,
.nupea-prose h3,
.nupea-prose h4 {
  font-family: var(--nupea-font-heading);
  color: var(--nupea-azul);
  letter-spacing: -0.025em;
  margin-top: 2.25rem;
  margin-bottom: 0.75rem;
}

.nupea-prose h2 { font-size: 1.5rem; }
.nupea-prose h3 { font-size: 1.25rem; }
.nupea-prose h4 { font-size: 1.075rem; }

.nupea-prose p {
  margin: 0 0 1.25rem;
}

.nupea-prose a {
  color: var(--nupea-teal);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.nupea-prose a:hover {
  color: var(--nupea-teal-dark);
}

.nupea-prose blockquote {
  margin: 2rem 0;
  padding: 1.25rem 1.5rem;
  border-left: 3px solid var(--nupea-teal);
  background: var(--nupea-teal-claro);
  border-radius: 0 var(--nupea-radius-sm) var(--nupea-radius-sm) 0;
  font-style: italic;
  color: var(--nupea-grey-600);
}

.nupea-prose blockquote p:last-child { margin-bottom: 0; }

.nupea-prose pre,
.nupea-prose code {
  font-family: var(--nupea-font-mono);
  font-size: 0.875rem;
  background: var(--nupea-grey-50);
  border: 1px solid var(--nupea-grey-200);
  border-radius: var(--nupea-radius-sm);
}

.nupea-prose code {
  padding: 0.1em 0.35em;
}

.nupea-prose pre {
  padding: 1.25rem 1.5rem;
  overflow-x: auto;
}

.nupea-prose pre code {
  background: none;
  border: none;
  padding: 0;
}

.nupea-prose img {
  max-width: 100%;
  height: auto;
  border-radius: var(--nupea-radius-md);
  display: block;
  margin: 1.5rem auto;
}

.nupea-prose ul,
.nupea-prose ol {
  padding-left: 1.5rem;
  margin: 0 0 1.25rem;
}

.nupea-prose li { margin-bottom: 0.375rem; }

.nupea-prose table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9375rem;
  margin: 1.5rem 0;
}

.nupea-prose th {
  background: var(--nupea-azul-claro);
  color: var(--nupea-azul);
  font-family: var(--nupea-font-heading);
  font-weight: 700;
  padding: 0.625rem 1rem;
  text-align: left;
  border-bottom: 2px solid var(--nupea-grey-200);
}

.nupea-prose td {
  padding: 0.5rem 1rem;
  border-bottom: 1px solid var(--nupea-grey-100);
  vertical-align: top;
}

.nupea-prose tr:last-child td { border-bottom: none; }

/* Tags do post */
.nupea-post-tags {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.375rem;
  margin-top: 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--nupea-grey-100);
}

.nupea-post-tags__label {
  font-family: var(--nupea-font-mono);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--nupea-grey-400);
}

.nupea-post-tag {
  font-family: var(--nupea-font-heading);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--nupea-azul);
  background: var(--nupea-azul-claro);
  border: 1px solid rgba(12, 45, 107, 0.12);
  padding: 0.2rem 0.625rem;
  border-radius: 999px;
  text-decoration: none;
  transition: background 0.15s;
}

.nupea-post-tag:hover {
  background: var(--nupea-azul);
  color: #fff;
}

/* Navegação anterior/próximo */
.nupea-post-nav {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-top: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--nupea-grey-100);
}

.nupea-post-nav__link {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  padding: 1rem 1.25rem;
  background: var(--nupea-grey-50);
  border: 1px solid var(--nupea-grey-200);
  border-radius: var(--nupea-radius-md);
  text-decoration: none;
  transition:
    background 0.15s,
    border-color 0.15s;
}

.nupea-post-nav__link:hover {
  background: var(--nupea-azul-claro);
  border-color: var(--nupea-azul);
}

.nupea-post-nav__link--next {
  text-align: right;
}

.nupea-post-nav__dir {
  font-family: var(--nupea-font-mono);
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--nupea-teal);
}

.nupea-post-nav__title {
  font-family: var(--nupea-font-heading);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--nupea-azul);
  line-height: 1.35;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* Sidebar */
.nupea-post-sidebar {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  position: sticky;
  top: calc(var(--nupea-header-height) + 1.5rem);
}

.nupea-sidebar-card {
  background: #fff;
  border: 1px solid var(--nupea-grey-200);
  border-radius: var(--nupea-radius-md);
  padding: 1.375rem;
}

.nupea-sidebar-card__titulo {
  font-family: var(--nupea-font-heading);
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--nupea-azul);
  margin: 0 0 1rem;
  padding-bottom: 0.625rem;
  border-bottom: 1px solid var(--nupea-grey-100);
}

/* Autor card */
.nupea-author-card {
  display: flex;
  gap: 0.875rem;
  align-items: flex-start;
}

.nupea-author-card img,
.nupea-author-card__avatar {
  width: 48px !important;
  height: 48px !important;
  border-radius: 50%;
  flex-shrink: 0;
}

.nupea-author-card__label {
  font-family: var(--nupea-font-mono);
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--nupea-grey-400);
  margin: 0 0 0.2rem;
}

.nupea-author-card__name {
  font-family: var(--nupea-font-heading);
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--nupea-azul);
  margin: 0 0 0.375rem;
}

.nupea-author-card__bio {
  font-size: 0.8125rem;
  color: var(--nupea-grey-600);
  line-height: 1.5;
  margin: 0;
}

/* Posts relacionados */
.nupea-sidebar-posts {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.nupea-sidebar-posts__item {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  padding: 0.625rem 0;
  border-bottom: 1px solid var(--nupea-grey-100);
}

.nupea-sidebar-posts__item:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.nupea-sidebar-posts__link {
  font-family: var(--nupea-font-heading);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--nupea-azul);
  text-decoration: none;
  line-height: 1.4;
  transition: color 0.15s;
}

.nupea-sidebar-posts__link:hover {
  color: var(--nupea-teal);
}

.nupea-sidebar-posts__date {
  font-family: var(--nupea-font-mono);
  font-size: 0.625rem;
  color: var(--nupea-grey-400);
}

/* ============================================================
   COMENTÁRIOS — estilizados no design system
   ============================================================ */

.nupea-comments-wrap {
  margin-top: 3rem;
  padding-top: 2.5rem;
  border-top: 2px solid var(--nupea-grey-100);
}

.nupea-comments-wrap #comments {
  font-family: var(--nupea-font-base);
}

.nupea-comments-wrap .comments-title {
  font-family: var(--nupea-font-heading);
  font-size: 1.375rem;
  font-weight: 800;
  color: var(--nupea-azul);
  letter-spacing: -0.025em;
  margin: 0 0 1.75rem;
}

.nupea-comments-wrap .comment-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.nupea-comments-wrap .comment-list .children {
  list-style: none;
  padding-left: 2rem;
  margin-top: 1rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.nupea-comments-wrap .comment-body {
  background: var(--nupea-grey-50);
  border: 1px solid var(--nupea-grey-100);
  border-radius: var(--nupea-radius-md);
  padding: 1.25rem 1.5rem;
}

.nupea-comments-wrap .comment-meta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.875rem;
}

.nupea-comments-wrap .comment-author .avatar {
  width: 36px !important;
  height: 36px !important;
  border-radius: 50%;
}

.nupea-comments-wrap .comment-author .fn {
  font-family: var(--nupea-font-heading);
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--nupea-azul);
}

.nupea-comments-wrap .comment-author a {
  color: inherit;
  text-decoration: none;
}

.nupea-comments-wrap .comment-metadata {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.nupea-comments-wrap .comment-metadata a,
.nupea-comments-wrap .comment-metadata time {
  font-family: var(--nupea-font-mono);
  font-size: 0.6875rem;
  color: var(--nupea-grey-400);
  text-decoration: none;
}

.nupea-comments-wrap .comment-content p {
  font-size: 0.9375rem;
  line-height: 1.7;
  color: #374151;
  margin: 0;
}

.nupea-comments-wrap .reply a,
.nupea-comments-wrap .comment-reply-link {
  font-family: var(--nupea-font-heading);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--nupea-teal);
  text-decoration: none;
  margin-top: 0.625rem;
  display: inline-block;
}

.nupea-comments-wrap .reply a:hover {
  color: var(--nupea-teal-dark);
}

/* Formulário de comentário */
.nupea-comments-wrap #respond {
  margin-top: 2.5rem;
  background: #fff;
  border: 1px solid var(--nupea-grey-200);
  border-radius: var(--nupea-radius-lg);
  padding: 2rem;
}

.nupea-comments-wrap #reply-title {
  font-family: var(--nupea-font-heading);
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--nupea-azul);
  margin: 0 0 1.5rem;
}

.nupea-comments-wrap .comment-form .comment-form-comment label,
.nupea-comments-wrap .comment-form .comment-form-author label,
.nupea-comments-wrap .comment-form .comment-form-email label,
.nupea-comments-wrap .comment-form .comment-form-url label {
  font-family: var(--nupea-font-heading);
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--nupea-grey-600);
  display: block;
  margin-bottom: 0.375rem;
}

.nupea-comments-wrap .comment-form input[type="text"],
.nupea-comments-wrap .comment-form input[type="email"],
.nupea-comments-wrap .comment-form input[type="url"],
.nupea-comments-wrap .comment-form textarea {
  width: 100%;
  border: 1px solid var(--nupea-grey-200);
  border-radius: var(--nupea-radius-sm);
  padding: 0.625rem 0.875rem;
  font-family: var(--nupea-font-base);
  font-size: 0.9375rem;
  color: #374151;
  background: var(--nupea-grey-50);
  box-sizing: border-box;
  transition: border-color 0.15s, box-shadow 0.15s;
}

.nupea-comments-wrap .comment-form input:focus,
.nupea-comments-wrap .comment-form textarea:focus {
  outline: none;
  border-color: var(--nupea-azul);
  box-shadow: 0 0 0 3px rgba(12, 45, 107, 0.1);
  background: #fff;
}

.nupea-comments-wrap .comment-form textarea {
  min-height: 140px;
  resize: vertical;
}

.nupea-comments-wrap .comment-form .form-submit {
  margin: 0;
}

.nupea-comments-wrap .comment-form .submit {
  font-family: var(--nupea-font-heading);
  font-size: 0.9375rem;
  font-weight: 700;
  color: #fff;
  background: var(--nupea-azul);
  border: 1px solid var(--nupea-azul);
  border-radius: var(--nupea-radius-sm);
  padding: 0.625rem 1.75rem;
  cursor: pointer;
  transition: background 0.15s;
}

.nupea-comments-wrap .comment-form .submit:hover {
  background: var(--nupea-azul-dark);
}

/* Campos lado a lado */
.nupea-comments-wrap .comment-form-author,
.nupea-comments-wrap .comment-form-email {
  display: inline-block;
  width: calc(50% - 0.5rem);
  vertical-align: top;
}

.nupea-comments-wrap .comment-form-author {
  margin-right: 1rem;
}

/* Responsivo */
@media (max-width: 860px) {
  .nupea-post-layout {
    grid-template-columns: 1fr;
  }

  .nupea-post-sidebar {
    position: static;
  }

  .nupea-post-cover__img {
    margin-top: 0;
    max-height: 280px;
    border-radius: var(--nupea-radius-md);
  }
}

@media (max-width: 600px) {
  .nupea-post-nav {
    grid-template-columns: 1fr;
  }

  .nupea-comments-wrap .comment-form-author,
  .nupea-comments-wrap .comment-form-email {
    width: 100%;
    display: block;
    margin-right: 0;
  }
}

/* ============================================================
   CONTATO — Layout reorganizado
   ============================================================ */

.nupea-contato-grid {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: 3.5rem;
  align-items: start;
  padding-block: 4rem 5rem;
}

.nupea-contato-form-title,
.nupea-contato-info-title {
  font-family: var(--nupea-font-heading);
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--nupea-azul);
  margin: 0 0 1.5rem;
  padding-bottom: 0.75rem;
  border-bottom: 2px solid var(--nupea-grey-100);
}

.nupea-contato-form-wrap {
  background: #fff;
  border: 1px solid var(--nupea-grey-200);
  border-radius: var(--nupea-radius-lg);
  padding: 2rem 2.25rem;
}

.nupea-contato-placeholder {
  background: var(--nupea-grey-50);
  border: 1px dashed var(--nupea-grey-200);
  border-radius: var(--nupea-radius-md);
  padding: 2rem;
  text-align: center;
}

.nupea-contato-placeholder p {
  font-size: 0.9375rem;
  color: var(--nupea-grey-600);
  line-height: 1.65;
  margin-bottom: 0.75rem;
}

.nupea-contato-placeholder code {
  font-family: var(--nupea-font-mono);
  font-size: 0.8125rem;
  color: var(--nupea-teal);
  background: var(--nupea-teal-claro);
  padding: 0.2rem 0.5rem;
  border-radius: 3px;
}

.nupea-contato-info {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.nupea-contato-card {
  background: #fff;
  border: 1px solid var(--nupea-grey-200);
  border-radius: var(--nupea-radius-md);
  padding: 1.375rem 1.5rem;
}

.nupea-contato-card__tag {
  font-family: var(--nupea-font-mono);
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--nupea-teal);
  display: block;
  margin-bottom: 0.5rem;
}

.nupea-contato-card__text {
  font-size: 0.9375rem;
  color: #374151;
  line-height: 1.65;
  margin: 0;
}

.nupea-contato-card--accent {
  border-left: 3px solid var(--nupea-azul);
  border-radius: 0 var(--nupea-radius-md) var(--nupea-radius-md) 0;
}

.nupea-contato-card--teal {
  border-left: 3px solid var(--nupea-teal);
  border-radius: 0 var(--nupea-radius-md) var(--nupea-radius-md) 0;
}

.nupea-contato-links {
  background: var(--nupea-azul-claro);
  border: 1px solid rgba(12, 45, 107, 0.1);
  border-radius: var(--nupea-radius-md);
  padding: 1.375rem 1.5rem;
}

.nupea-contato-links__tag {
  font-family: var(--nupea-font-mono);
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--nupea-teal);
  display: block;
  margin-bottom: 0.75rem;
}

.nupea-contato-links__list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
}

.nupea-contato-links__list a {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--nupea-azul);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  transition: color 0.15s;
}

.nupea-contato-links__list a:hover {
  color: var(--nupea-teal);
}

@media (max-width: 860px) {
  .nupea-contato-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
}