/* =====================================================================
   ABEPRO, componentes específicos das páginas de Engenharia de Produção
   (prefixo ep-). Componentes desenhados para o conteúdo de cada página,
   não blocos genéricos: diagrama de sistema produtivo, explorador de
   áreas, trilhas de carreira, régua curricular, escala CAPES, bancadas
   de laboratório, painel de ODS e livro-razão de transparência.
   Carregado DEPOIS de tokens.css + abepro.css + historia.css
   ===================================================================== */

/* =====================================================================
   1. Diagrama do sistema produtivo (ep-profissao)
   ===================================================================== */
.ep-system { display: grid; grid-template-columns: 1fr auto 1fr; gap: var(--space-4); align-items: center; background: var(--white); border: 1px solid var(--neutral-200); border-radius: var(--radius-2xl); padding: var(--space-5); box-shadow: var(--shadow-sm); }
.ep-system__col { display: flex; flex-direction: column; gap: 10px; }
.ep-system__label { font-size: 11px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--brand-500); margin-bottom: 4px; }
.ep-system__label--out { color: var(--accent-700); }
.ep-system__chip { display: flex; align-items: center; gap: 11px; background: var(--neutral-50); border: 1px solid var(--neutral-100); border-radius: var(--radius-lg); padding: 11px 14px; font-size: 13.5px; font-weight: 600; color: var(--neutral-700); }
.ep-system__chip i { width: 26px; height: 26px; border-radius: 50%; background: var(--brand-100); color: var(--brand-700); display: inline-flex; align-items: center; justify-content: center; font-size: 11px; flex-shrink: 0; }
.ep-system__chip--out { background: var(--accent-50); border-color: var(--accent-100); }
.ep-system__chip--out i { background: var(--accent-100); color: var(--accent-700); }
.ep-system__core { position: relative; width: 210px; min-height: 210px; border-radius: 50%; background: linear-gradient(150deg, var(--brand-800) 0%, var(--brand-600) 100%); color: #fff; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; padding: 26px; box-shadow: var(--shadow-lg); }
.ep-system__core::after { content: ""; position: absolute; inset: -14px; border: 2px dashed var(--brand-200); border-radius: 50%; }
.ep-system__core i { font-size: 26px; color: var(--accent-400); margin-bottom: 10px; }
.ep-system__core strong { font-family: var(--font-display); font-weight: 600; font-size: 19px; line-height: 1.2; }
.ep-system__core span { font-size: 12px; color: rgba(255,255,255,.75); margin-top: 8px; line-height: 1.45; }
.ep-system__note { grid-column: 1 / -1; text-align: center; font-size: 12.5px; color: var(--neutral-500); border-top: 1px solid var(--neutral-100); padding-top: var(--space-3); }

/* =====================================================================
   2. Explorador das dez áreas (ep-areas-atuacao)
   ===================================================================== */
.ep-explorer { display: grid; grid-template-columns: 320px 1fr; gap: var(--space-4); align-items: start; }
.ep-explorer__list { display: flex; flex-direction: column; gap: 4px; position: sticky; top: 90px; }
.ep-area { display: flex; align-items: center; gap: 14px; width: 100%; background: none; border: 1px solid transparent; border-radius: var(--radius-lg); padding: 12px 14px; font-family: var(--font-sans); font-size: 14px; font-weight: 600; color: var(--neutral-700); text-align: left; cursor: pointer; transition: background var(--duration-base), border-color var(--duration-base), color var(--duration-base); }
.ep-area:hover { background: var(--brand-50); color: var(--brand-700); }
.ep-area[aria-selected="true"] { background: var(--white); border-color: var(--brand-200); color: var(--brand-800); box-shadow: var(--shadow-sm); }
.ep-area__n { flex-shrink: 0; width: 32px; height: 32px; border-radius: var(--radius-md); background: var(--neutral-100); color: var(--neutral-500); display: inline-flex; align-items: center; justify-content: center; font-family: var(--font-mono); font-size: 12px; font-weight: 700; transition: background var(--duration-base), color var(--duration-base); }
.ep-area[aria-selected="true"] .ep-area__n { background: var(--brand-700); color: #fff; }
.ep-panel { background: var(--white); border: 1px solid var(--neutral-200); border-radius: var(--radius-2xl); padding: var(--space-5); box-shadow: var(--shadow-sm); min-height: 420px; }
.ep-panel[hidden] { display: none; }
.ep-panel__top { display: flex; align-items: flex-start; gap: 18px; padding-bottom: var(--space-3); border-bottom: 1px solid var(--neutral-100); }
.ep-panel__icon { flex-shrink: 0; width: 60px; height: 60px; border-radius: var(--radius-xl); background: var(--brand-700); color: #fff; display: inline-flex; align-items: center; justify-content: center; font-size: 26px; }
.ep-panel__n { font-family: var(--font-mono); font-size: 12px; font-weight: 700; color: var(--brand-500); }
.ep-panel__title { font-family: var(--font-display); font-weight: 600; font-size: var(--text-2xl); color: var(--brand-800); line-height: 1.15; margin-top: 4px; }
.ep-panel__text { font-size: 15.5px; line-height: 1.75; color: var(--neutral-700); margin-top: var(--space-3); }
.ep-panel__grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-4); margin-top: var(--space-4); }
.ep-panel__h { font-size: 11px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--brand-500); margin-bottom: 12px; }
.ep-panel__ul { list-style: none; display: flex; flex-direction: column; gap: 9px; }
.ep-panel__ul li { display: flex; gap: 10px; align-items: flex-start; font-size: 14px; color: var(--neutral-700); line-height: 1.55; }
.ep-panel__ul i { color: var(--accent-600); margin-top: 4px; font-size: 11px; flex-shrink: 0; }
.ep-panel__tags { display: flex; flex-wrap: wrap; gap: 7px; }
.ep-tag { display: inline-flex; font-size: 12.5px; font-weight: 600; color: var(--brand-700); background: var(--brand-50); border: 1px solid var(--brand-100); border-radius: var(--radius-pill); padding: 5px 12px; }

/* =====================================================================
   3. Trilhas de carreira (ep-mercado)
   ===================================================================== */
.ep-tracks { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-3); }
.ep-track { background: var(--white); border: 1px solid var(--neutral-200); border-radius: var(--radius-xl); overflow: hidden; }
.ep-track__head { padding: 20px 22px; color: #fff; background: linear-gradient(130deg, var(--brand-800), var(--brand-600)); }
.ep-track--2 .ep-track__head { background: linear-gradient(130deg, var(--brand-900), var(--deco-teal) 140%); }
.ep-track--3 .ep-track__head { background: linear-gradient(130deg, var(--brand-900), var(--accent-600) 145%); }
.ep-track__head i { font-size: 20px; color: rgba(255,255,255,.85); }
.ep-track__name { font-family: var(--font-sans); font-weight: 600; font-size: 17px; margin-top: 10px; }
.ep-track__sub { font-size: 12.5px; color: rgba(255,255,255,.75); margin-top: 4px; line-height: 1.45; }
.ep-track__steps { list-style: none; padding: var(--space-3) 22px var(--space-3); position: relative; }
.ep-track__steps::before { content: ""; position: absolute; left: 32px; top: 30px; bottom: 30px; width: 2px; background: var(--neutral-100); }
.ep-track__steps li { position: relative; padding-left: 32px; padding-bottom: 18px; }
.ep-track__steps li:last-child { padding-bottom: 0; }
.ep-track__steps li::before { content: ""; position: absolute; left: -4px; top: 4px; width: 12px; height: 12px; border-radius: 50%; background: var(--white); border: 2.5px solid var(--brand-400); }
.ep-track__role { font-size: 14px; font-weight: 600; color: var(--neutral-900); line-height: 1.3; }
.ep-track__what { font-size: 12.5px; color: var(--neutral-500); margin-top: 3px; line-height: 1.5; }

/* Cargos típicos */
.ep-roles { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; }
.ep-role { display: inline-flex; align-items: center; gap: 8px; background: var(--white); border: 1px solid var(--neutral-200); border-radius: var(--radius-pill); padding: 8px 16px; font-size: 13.5px; font-weight: 600; color: var(--neutral-700); }
.ep-role i { color: var(--brand-400); font-size: 12px; }

/* =====================================================================
   4. Régua curricular (ep-ensino-graduacao)
   ===================================================================== */
.ep-ruler { background: var(--white); border: 1px solid var(--neutral-200); border-radius: var(--radius-2xl); padding: var(--space-4) var(--space-4) var(--space-3); box-shadow: var(--shadow-sm); }
.ep-ruler__row { display: grid; grid-template-columns: 84px 1fr; gap: 18px; align-items: center; padding: 10px 0; }
.ep-ruler__year { font-family: var(--font-mono); font-size: 12.5px; font-weight: 700; color: var(--brand-500); }
.ep-ruler__bar { display: flex; height: 40px; border-radius: var(--radius-md); overflow: hidden; }
.ep-ruler__seg { display: flex; align-items: center; justify-content: center; font-size: 11.5px; font-weight: 600; color: #fff; white-space: nowrap; overflow: hidden; padding: 0 6px; }
.ep-ruler__seg--basico { background: var(--brand-700); }
.ep-ruler__seg--prof { background: var(--brand-500); }
.ep-ruler__seg--esp { background: var(--deco-teal); }
.ep-ruler__seg--estagio { background: var(--accent-600); }
.ep-ruler__legend { display: flex; flex-wrap: wrap; gap: 18px; margin-top: var(--space-3); padding-top: var(--space-3); border-top: 1px solid var(--neutral-100); font-size: 12.5px; color: var(--neutral-600); }
.ep-ruler__legend span { display: inline-flex; align-items: center; gap: 8px; }
.ep-ruler__legend i { width: 12px; height: 12px; border-radius: 3px; display: inline-block; }

/* =====================================================================
   5. Escala CAPES (ep-ensino-pos-graduacao)
   ===================================================================== */
.ep-scale { background: var(--white); border: 1px solid var(--neutral-200); border-radius: var(--radius-2xl); padding: var(--space-5) var(--space-4) var(--space-4); box-shadow: var(--shadow-sm); }
.ep-scale__bar { display: grid; grid-template-columns: repeat(5, 1fr); gap: 6px; }
.ep-scale__step { border-radius: var(--radius-md); padding: 16px 12px; text-align: center; color: #fff; }
.ep-scale__step--3 { background: var(--brand-300); }
.ep-scale__step--4 { background: var(--brand-400); }
.ep-scale__step--5 { background: var(--brand-600); }
.ep-scale__step--6 { background: var(--brand-800); }
.ep-scale__step--7 { background: var(--accent-600); }
.ep-scale__n { font-family: var(--font-display); font-weight: 600; font-size: 30px; line-height: 1; }
.ep-scale__lab { font-size: 11.5px; margin-top: 8px; color: rgba(255,255,255,.9); line-height: 1.35; }
.ep-scale__desc { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-3); margin-top: var(--space-4); padding-top: var(--space-4); border-top: 1px solid var(--neutral-100); }
.ep-scale__item h4 { font-family: var(--font-sans); font-weight: 600; font-size: 14.5px; color: var(--brand-800); margin-bottom: 5px; }
.ep-scale__item p { font-size: 13.5px; color: var(--neutral-600); line-height: 1.6; }

/* =====================================================================
   6. Instituições associadas (busca + filtro)
   ===================================================================== */
.ep-inst-bar { display: flex; gap: 14px; align-items: center; justify-content: space-between; flex-wrap: wrap; margin-bottom: var(--space-3); }
.ep-search { position: relative; flex: 1 1 280px; max-width: 420px; }
.ep-search i { position: absolute; left: 14px; top: 50%; transform: translateY(-50%); color: var(--neutral-400); pointer-events: none; font-size: 14px; }
.ep-search .input { padding-left: 40px; }
.ep-insts { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.ep-inst { position: relative; background: var(--white); border: 1px solid var(--neutral-200); border-radius: var(--radius-xl); padding: 18px; transition: border-color var(--duration-base), box-shadow var(--duration-base), transform var(--duration-base) var(--ease-out); }
.ep-inst:hover { border-color: var(--brand-200); box-shadow: var(--shadow-sm); transform: translateY(-2px); }
.ep-inst.is-hidden { display: none; }
.ep-inst__sigla { font-family: var(--font-display); font-weight: 600; font-size: 21px; color: var(--brand-700); line-height: 1; }
.ep-inst__name { font-size: 13px; color: var(--neutral-600); line-height: 1.45; margin-top: 8px; min-height: 38px; }
.ep-inst__foot { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-top: 14px; padding-top: 12px; border-top: 1px solid var(--neutral-100); }
.ep-inst__place { display: inline-flex; align-items: center; gap: 6px; font-size: 12px; color: var(--neutral-500); }
.ep-inst__place i { color: var(--brand-400); }
.ep-inst__seal { display: inline-flex; align-items: center; gap: 5px; font-size: 10.5px; font-weight: 700; letter-spacing: .05em; text-transform: uppercase; color: var(--accent-700); background: var(--accent-50); border: 1px solid var(--accent-100); border-radius: var(--radius-pill); padding: 3px 9px; }
.ep-inst mark { background: var(--accent-100); color: inherit; border-radius: 2px; }

/* =====================================================================
   7. Bancadas de laboratório (ep-ensino-laboratorios)
   ===================================================================== */
.ep-benches { display: flex; flex-direction: column; gap: var(--space-3); }
.ep-bench { display: grid; grid-template-columns: 300px 1fr; gap: 0; background: var(--white); border: 1px solid var(--neutral-200); border-radius: var(--radius-2xl); overflow: hidden; }
.ep-bench:nth-child(even) { grid-template-columns: 1fr 300px; }
.ep-bench:nth-child(even) .ep-bench__visual { order: 2; }
.ep-bench__visual { position: relative; min-height: 250px; display: flex; align-items: center; justify-content: center; color: #fff; background: linear-gradient(150deg, var(--brand-900) 0%, var(--brand-600) 130%); overflow: hidden; }
.ep-bench:nth-child(2) .ep-bench__visual { background: linear-gradient(150deg, var(--brand-950) 0%, var(--deco-teal) 150%); }
.ep-bench:nth-child(3) .ep-bench__visual { background: linear-gradient(150deg, var(--brand-900) 0%, var(--accent-600) 150%); }
.ep-bench:nth-child(4) .ep-bench__visual { background: linear-gradient(150deg, var(--neutral-900) 0%, var(--brand-700) 140%); }
.ep-bench:nth-child(5) .ep-bench__visual { background: linear-gradient(150deg, var(--brand-800) 0%, var(--deco-green) 160%); }
.ep-bench:nth-child(6) .ep-bench__visual { background: linear-gradient(150deg, var(--brand-950) 0%, var(--brand-500) 140%); }
.ep-bench__visual::after { content: ""; position: absolute; right: -40px; bottom: -40px; width: 170px; height: 170px; border-radius: 50%; background: rgba(255,255,255,.07); }
.ep-bench__icon { position: relative; font-size: 58px; opacity: .9; }
.ep-bench__num { position: absolute; top: 16px; left: 20px; font-family: var(--font-mono); font-size: 12px; font-weight: 700; color: rgba(255,255,255,.6); }
.ep-bench__body { padding: var(--space-4); display: flex; flex-direction: column; }
.ep-bench__title { font-family: var(--font-sans); font-weight: 600; font-size: 19px; color: var(--brand-800); }
.ep-bench__text { font-size: 14.5px; color: var(--neutral-600); line-height: 1.7; margin-top: 10px; }
.ep-bench__meta { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-3); margin-top: var(--space-3); padding-top: var(--space-3); border-top: 1px solid var(--neutral-100); }
.ep-bench__h { font-size: 10.5px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--brand-500); margin-bottom: 8px; }
.ep-bench__list { list-style: none; display: flex; flex-direction: column; gap: 5px; font-size: 13px; color: var(--neutral-700); }
.ep-bench__list li { display: flex; gap: 8px; align-items: flex-start; }
.ep-bench__list i { color: var(--accent-600); font-size: 10px; margin-top: 5px; }

/* =====================================================================
   8. Painel de compromissos sociais (abepro-responsabilidade-social)
   ===================================================================== */
.ep-ods { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.ep-od { display: flex; flex-direction: column; border-radius: var(--radius-xl); padding: 20px; color: #fff; min-height: 148px; }
.ep-od__n { font-family: var(--font-mono); font-size: 12px; font-weight: 700; opacity: .8; }
.ep-od__t { font-family: var(--font-sans); font-weight: 600; font-size: 15.5px; line-height: 1.3; margin-top: 8px; }
.ep-od__d { font-size: 12.5px; line-height: 1.5; margin-top: auto; padding-top: 12px; opacity: .85; }
.ep-od--1 { background: linear-gradient(150deg, var(--brand-800), var(--brand-600)); }
.ep-od--2 { background: linear-gradient(150deg, #0E7C6B, var(--deco-teal)); }
.ep-od--3 { background: linear-gradient(150deg, var(--accent-700), var(--accent-500)); }
.ep-od--4 { background: linear-gradient(150deg, var(--neutral-800), var(--neutral-600)); }
.ep-od--5 { background: linear-gradient(150deg, var(--brand-900), var(--deco-green) 170%); }
.ep-od--6 { background: linear-gradient(150deg, var(--success-700), var(--success-500)); }
.ep-od--7 { background: linear-gradient(150deg, var(--brand-950), var(--brand-500)); }
.ep-od--8 { background: linear-gradient(150deg, #7A2E6B, #B85C9E); }

/* =====================================================================
   9. Livro-razão da transparência (abepro-relatorios-transparencia)
   ===================================================================== */
.ep-ledger { display: flex; flex-direction: column; gap: var(--space-3); }
.ep-year { background: var(--white); border: 1px solid var(--neutral-200); border-radius: var(--radius-xl); overflow: hidden; }
.ep-year__head { width: 100%; display: flex; align-items: center; gap: 18px; background: none; border: none; padding: 18px 22px; cursor: pointer; font-family: var(--font-sans); text-align: left; }
.ep-year__n { font-family: var(--font-display); font-weight: 600; font-size: 26px; color: var(--brand-700); line-height: 1; flex-shrink: 0; }
.ep-year__info { flex: 1; min-width: 0; }
.ep-year__t { font-size: 14.5px; font-weight: 600; color: var(--neutral-900); }
.ep-year__s { font-size: 12.5px; color: var(--neutral-500); margin-top: 3px; }
.ep-year__chev { color: var(--neutral-400); transition: transform var(--duration-base); }
.ep-year__head[aria-expanded="true"] .ep-year__chev { transform: rotate(180deg); }
.ep-year__panel { border-top: 1px solid var(--neutral-100); padding: var(--space-3) 22px var(--space-3); display: flex; flex-direction: column; gap: 8px; }
.ep-year__panel[hidden] { display: none; }
.ep-doc { display: flex; align-items: center; gap: 14px; padding: 12px 14px; border: 1px solid var(--neutral-100); border-radius: var(--radius-lg); background: var(--neutral-50); }
.ep-doc__icon { width: 36px; height: 36px; border-radius: var(--radius-md); background: var(--white); color: var(--brand-600); display: inline-flex; align-items: center; justify-content: center; font-size: 15px; flex-shrink: 0; border: 1px solid var(--neutral-100); }
.ep-doc__body { flex: 1; min-width: 0; }
.ep-doc__t { font-size: 14px; font-weight: 600; color: var(--neutral-900); line-height: 1.3; }
.ep-doc__m { font-size: 12px; color: var(--neutral-500); margin-top: 2px; }

/* =====================================================================
   Responsivo
   ===================================================================== */
@media (max-width: 1023px) {
  .ep-system { grid-template-columns: 1fr; text-align: left; }
  .ep-system__core { width: 100%; min-height: 150px; border-radius: var(--radius-2xl); margin: 0 auto; max-width: 420px; }
  .ep-system__core::after { display: none; }
  .ep-explorer { grid-template-columns: 1fr; }
  .ep-explorer__list { position: static; flex-direction: row; overflow-x: auto; padding-bottom: 6px; }
  .ep-area { flex-shrink: 0; }
  .ep-panel__grid { grid-template-columns: 1fr; }
  .ep-tracks { grid-template-columns: 1fr; }
  .ep-insts { grid-template-columns: repeat(2, 1fr); }
  .ep-bench, .ep-bench:nth-child(even) { grid-template-columns: 1fr; }
  .ep-bench:nth-child(even) .ep-bench__visual { order: 0; }
  .ep-bench__visual { min-height: 160px; }
  .ep-ods { grid-template-columns: repeat(2, 1fr); }
  .ep-scale__desc { grid-template-columns: 1fr; }
}
@media (max-width: 767px) {
  .ep-insts, .ep-ods { grid-template-columns: 1fr; }
  .ep-scale__bar { grid-template-columns: repeat(5, 1fr); gap: 4px; }
  .ep-scale__n { font-size: 20px; }
  .ep-scale__lab { font-size: 10px; }
  .ep-ruler__row { grid-template-columns: 1fr; gap: 6px; }
  .ep-bench__meta { grid-template-columns: 1fr; }
  .ep-panel { padding: var(--space-3); }
}