/* =========================================================
   LTEI — página de oportunidades
   Complemento de styles.css: só o que existe nesta página.
   As variáveis de cor e tipografia vêm do :root de styles.css.
   ========================================================= */

/* ---------------- cabeçalho da página ---------------- */
.op-hero { padding: 152px 0 clamp(40px, 6vw, 64px); }

.op-hero .section__title { max-width: 16ch; }
.op-hero .section__sub { max-width: 68ch; }

.op-stats {
  display: grid; grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-top: clamp(34px, 4.5vw, 54px);
}

/* ---------------- barra de filtros ---------------- */
.op-lista { padding-top: clamp(38px, 6vw, 62px); }

.filtros {
  display: grid; gap: 16px;
  padding: 18px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(255,255,255,.025), transparent);
  position: sticky; top: 66px; z-index: 20;
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
}

.filtros__busca { position: relative; }
.filtros__busca svg {
  position: absolute; left: 15px; top: 50%; transform: translateY(-50%);
  width: 17px; height: 17px; color: var(--muted-2); pointer-events: none;
}
.filtros__busca input {
  width: 100%;
  padding: 13px 16px 13px 42px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--text);
  font-size: 14.5px;
  transition: border-color .3s var(--ease), background .3s var(--ease);
}
.filtros__busca input::placeholder { color: var(--muted-2); }
.filtros__busca input:hover { border-color: rgba(95,155,255,.35); }
.filtros__busca input:focus { border-color: var(--blue-soft); background: var(--surface-2); outline: none; }
.filtros__busca input::-webkit-search-cancel-button { filter: invert(1) opacity(.4); }

/* chips de situação */
.filtros__status { display: flex; flex-wrap: wrap; gap: 8px; }

.fchip {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-mono); font-size: 11.5px;
  letter-spacing: .04em;
  color: var(--muted);
  background: rgba(255,255,255,.02);
  border: 1px solid var(--line);
  padding: 8px 14px; border-radius: 99px;
  cursor: pointer;
  transition: color .25s var(--ease), border-color .25s var(--ease), background .25s var(--ease), transform .25s var(--ease);
}
.fchip b { font-weight: 500; color: var(--muted-2); font-size: 11px; }
.fchip:hover:not(:disabled) { color: var(--text); border-color: rgba(95,155,255,.4); transform: translateY(-1px); }
.fchip.is-on {
  color: #fff;
  background: linear-gradient(135deg, var(--blue), var(--blue-deep));
  border-color: transparent;
  box-shadow: 0 6px 18px rgba(31,106,225,.28);
}
.fchip.is-on b { color: rgba(255,255,255,.72); }
.fchip:disabled { opacity: .38; cursor: not-allowed; }

/* selects */
.filtros__selects { display: flex; flex-wrap: wrap; align-items: end; gap: 12px; }

.campo { display: grid; gap: 6px; min-width: 168px; flex: 1 1 168px; }
.campo > span {
  font-family: var(--font-mono); font-size: 10.5px;
  letter-spacing: .1em; text-transform: uppercase; color: var(--muted-2);
}
.campo select {
  appearance: none; -webkit-appearance: none;
  width: 100%;
  padding: 11px 34px 11px 13px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line);
  background: var(--surface)
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%236c7a99' stroke-width='2'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E")
    no-repeat right 11px center / 15px;
  color: var(--text);
  font-size: 14px; cursor: pointer;
  transition: border-color .3s var(--ease);
}
.campo select:hover { border-color: rgba(95,155,255,.4); }
.campo select option { background: var(--surface); color: var(--text); }


.op-contagem {
  font-family: var(--font-mono); font-size: 12px; color: var(--muted-2);
  margin: 22px 0 10px;
}

.op-ordem {
  font-size: 13.5px; line-height: 1.6; color: var(--muted-2);
  max-width: 78ch; margin-bottom: 22px;
}
.op-ordem b { color: var(--muted); font-weight: 600; }
.op-contagem a { color: var(--blue-soft); text-decoration: underline; text-underline-offset: 3px; }

/* ---------------- cards ---------------- */
.op-grid {
  display: grid; gap: 14px;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
}

.opp {
  position: relative;
  display: flex; flex-direction: column; gap: 12px;
  height: 100%; padding: 20px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  background: var(--surface);
  transition: border-color .35s var(--ease), background .35s var(--ease), transform .35s var(--ease);
}
.opp:hover { border-color: rgba(95,155,255,.38); background: var(--surface-2); transform: translateY(-3px); }

/* marca discreta de "isso aqui você consegue fazer" (encaixe alto) */
.opp--facil::before {
  content: ""; position: absolute; left: 0; top: 18px; bottom: 18px;
  width: 2px; border-radius: 0 2px 2px 0;
  background: linear-gradient(180deg, var(--blue), var(--green));
}

.opp__top { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.opp__tipo {
  font-family: var(--font-mono); font-size: 10.5px;
  letter-spacing: .12em; text-transform: uppercase;
  color: var(--blue-soft);
}

.opp__titulo {
  font-family: var(--font-display);
  font-size: 17px; font-weight: 600; line-height: 1.28;
  letter-spacing: -.02em;
  text-wrap: balance;
}
.opp:hover .opp__titulo { color: var(--blue-soft); }

/* o link do título cobre o card inteiro; o botão do rodapé fica por cima */
.opp__titulo a::after { content: ""; position: absolute; inset: 0; border-radius: var(--radius); }

.opp__desc {
  font-size: 13.5px; line-height: 1.6; color: var(--muted-2);
  display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical;
  overflow: hidden;
}

.opp__meta {
  list-style: none; display: flex; flex-wrap: wrap; gap: 6px 14px;
  font-family: var(--font-mono); font-size: 11px; color: var(--muted-2);
  margin-top: auto;
}
.opp__meta li { position: relative; }
.opp__meta li + li::before {
  content: "·"; position: absolute; left: -9px; color: var(--dim);
}

/* etiquetas de encaixe: por que este card está nesta posição */
.opp__fit { list-style: none; display: flex; flex-wrap: wrap; gap: 6px; }
.tag {
  font-family: var(--font-mono); font-size: 10.5px; line-height: 1.5;
  padding: 4px 9px; border-radius: 6px;
  border: 1px solid transparent;
}
.tag--sim { color: var(--green); background: rgba(33,200,131,.07); border-color: rgba(33,200,131,.2); }
.tag--nao { color: #ffb26b; background: rgba(255,178,107,.07); border-color: rgba(255,178,107,.2); }

.opp__pe {
  display: grid; gap: 12px;
  margin-top: 2px; padding-top: 14px;
  border-top: 1px solid var(--line-soft);
}
.opp__prazo { font-family: var(--font-mono); font-size: 11.5px; color: var(--muted); }

/* o call to action: largura toda, para não haver dúvida de onde clicar */
.opp__btn {
  position: relative; z-index: 1;
  justify-content: center;
  padding: 12px 18px; font-size: 14px;
}
.opp__btn:hover { transform: translateY(-1px); }

/* variações do selo de situação (complementam .chip de styles.css) */
.chip--fim { color: var(--muted-2); border-color: var(--line-soft); }

/* ---------------- lista vazia ---------------- */
.op-vazio {
  border: 1px dashed var(--line);
  border-radius: var(--radius);
  padding: clamp(30px, 5vw, 52px);
  text-align: center;
}
.op-vazio h3 {
  font-family: var(--font-display); font-size: 20px; font-weight: 600;
  letter-spacing: -.02em; margin-bottom: 10px;
}
.op-vazio p { color: var(--muted-2); max-width: 52ch; margin: 0 auto 22px; font-size: 14.5px; }

/* ---------------- de onde vem ---------------- */
.fontes {
  list-style: none;
  display: grid; gap: 10px;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}
.fonte {
  border: 1px solid var(--line-soft);
  border-left: 2px solid var(--blue);
  border-radius: var(--radius-sm);
  padding: 15px 17px;
  background: rgba(255,255,255,.015);
}
.fonte b { display: block; font-family: var(--font-display); font-size: 15px; font-weight: 500; }
.fonte span { font-family: var(--font-mono); font-size: 11.5px; color: var(--muted-2); }
.fonte--erro { border-left-color: #ffb26b; }
.fonte--erro span { color: #ffb26b; }

.op-nota { margin-top: 26px; font-size: 14px; color: var(--muted-2); }
.op-nota a { color: var(--blue-soft); text-decoration: underline; text-underline-offset: 3px; }
.op-nota code {
  font-family: var(--font-mono); font-size: 12.5px;
  color: var(--muted); background: var(--surface); padding: 2px 6px; border-radius: 5px;
}

/* ---------------- responsivo ---------------- */
@media (max-width: 900px) {
  .filtros { position: static; }
}

@media (max-width: 760px) {
  .op-hero { padding-top: 128px; }
  .op-stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .campo { min-width: 100%; }
  .btn--sm { width: 100%; justify-content: center; }
}