/* =========================================================
   AULA 01 — DESAFIO MESTRE PRO ULTRA
   Bloco: Minha Primeira Página de Conceitos da Web
   ========================================================= */

#desafio.desafio-pro {
  position: relative;
  overflow: hidden;
  border-color: rgba(247, 201, 72, 0.34);
  background:
    radial-gradient(circle at top right, rgba(247, 201, 72, 0.12), transparent 34%),
    radial-gradient(circle at bottom left, rgba(56, 189, 248, 0.09), transparent 34%),
    linear-gradient(180deg, rgba(15, 23, 42, 0.98), rgba(2, 6, 23, 0.95));
}

#desafio.desafio-pro::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(247, 201, 72, 0.065), transparent 42%, rgba(56, 189, 248, 0.055));
  pointer-events: none;
}

#desafio .desafio-pro-inner {
  position: relative;
  z-index: 1;
}

#desafio .desafio-kicker {
  display: inline-flex;
  align-items: center;
  margin-bottom: 14px;
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid rgba(247, 201, 72, 0.35);
  background: rgba(247, 201, 72, 0.09);
  color: #fde68a;
  font-size: 0.74rem;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

#desafio .desafio-title {
  max-width: 980px;
  margin: 0 0 14px;
  font-size: clamp(1.9rem, 4.8vw, 4rem);
  line-height: 1;
  letter-spacing: -0.052em;
}

#desafio .desafio-title span {
  background: linear-gradient(135deg, #fde68a, #f7c948, #38bdf8);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

#desafio .desafio-lead {
  max-width: 980px;
  margin: 0;
  color: #e0f2fe;
  font-size: clamp(1rem, 1.6vw, 1.18rem);
  line-height: 1.8;
}

#desafio .desafio-kpis {
  margin-top: 22px;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

#desafio .desafio-kpi {
  border: 1px solid rgba(247, 201, 72, 0.22);
  border-radius: 18px;
  padding: 18px;
  background:
    radial-gradient(circle at top right, rgba(247, 201, 72, 0.08), transparent 38%),
    rgba(2, 6, 23, 0.62);
}

#desafio .desafio-kpi small {
  display: block;
  margin-bottom: 8px;
  color: #fde68a;
  font-size: 0.72rem;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: .08em;
}

#desafio .desafio-kpi strong {
  color: #f8fafc;
}

#desafio .desafio-board {
  margin-top: 22px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 16px;
}

#desafio .desafio-panel {
  border: 1px solid rgba(56, 189, 248, 0.22);
  border-radius: 20px;
  padding: 20px;
  background: rgba(2, 6, 23, 0.6);
}

#desafio .desafio-panel h3 {
  margin-top: 0;
}

#desafio .desafio-panel ul {
  margin-bottom: 0;
}

#desafio .desafio-panel li {
  line-height: 1.65;
}

#desafio .desafio-danger {
  border-color: rgba(251, 113, 133, 0.35);
  background:
    radial-gradient(circle at top right, rgba(251, 113, 133, 0.1), transparent 34%),
    rgba(127, 29, 29, 0.13);
}

#desafio .desafio-workspace {
  margin-top: 22px;
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  gap: 18px;
}

#desafio .desafio-editor-card,
#desafio .desafio-interview-card,
#desafio .desafio-result-card {
  border: 1px solid rgba(56, 189, 248, 0.22);
  border-radius: 20px;
  padding: 18px;
  background: rgba(2, 6, 23, 0.66);
}

#desafio .desafio-editor-card label,
#desafio .desafio-interview-card label {
  display: block;
  margin-bottom: 10px;
  color: #7dd3fc;
  font-weight: 900;
}

#desafio textarea {
  width: 100%;
  min-height: 320px;
  resize: vertical;
  border: 1px solid rgba(56, 189, 248, 0.24);
  border-radius: 16px;
  padding: 14px;
  background: #020617;
  color: #e5e7eb;
  font: 14px/1.6 ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
}

#desafio #desafioProInterview {
  min-height: 160px;
}

#desafio .desafio-actions {
  margin-top: 18px;
  display: grid;
  gap: 10px;
}

#desafio .desafio-actions-primary,
#desafio .desafio-actions-secondary {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

#desafio .desafio-actions button {
  min-height: 46px;
  padding: 11px 14px;
  border-radius: 12px;
  border: 1px solid rgba(90, 170, 255, 0.34);
  background: rgba(10, 22, 46, 0.92);
  color: #e0f2fe;
  font-weight: 850;
  cursor: pointer;
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}

#desafio .desafio-actions button:hover {
  transform: translateY(-1px);
  border-color: rgba(56, 189, 248, 0.58);
  box-shadow: 0 10px 24px rgba(0, 140, 255, 0.14);
}

#desafio [data-desafio-action="analyze"],
#desafio [data-desafio-action="evidence"] {
  background: linear-gradient(135deg, rgba(34,149,255,0.95), rgba(63,180,255,0.95));
  color: #fff;
}

#desafio [data-desafio-action="evidence"] {
  background: linear-gradient(135deg, rgba(0,192,255,0.9), rgba(0,220,170,0.9));
  color: #06121f;
}

#desafio .desafio-score {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin-top: 18px;
}

#desafio .desafio-score-card {
  border: 1px solid rgba(56, 189, 248, 0.2);
  border-radius: 16px;
  padding: 14px;
  background: rgba(15, 23, 42, 0.58);
}

#desafio .desafio-score-card span {
  display: block;
  color: #94a3b8;
  font-size: .82rem;
}

#desafio .desafio-score-card strong {
  color: #f8fafc;
  font-size: 1.1rem;
}

#desafio #desafioProFeedback {
  margin-top: 14px;
  display: grid;
  gap: 10px;
}

#desafio .desafio-feedback-card {
  border: 1px solid rgba(251, 113, 133, 0.42);
  border-left: 4px solid rgba(251, 113, 133, 0.9);
  border-radius: 12px;
  padding: 12px 14px;
  background: rgba(127, 29, 29, 0.18);
  color: #ffe4e6;
}

#desafio .desafio-feedback-ok {
  border-color: rgba(34, 197, 94, 0.42);
  border-left-color: rgba(34, 197, 94, 0.92);
  background: rgba(5, 46, 36, 0.42);
  color: #dcfce7;
}

#desafio #desafioProReport {
  margin-top: 14px;
  white-space: pre-wrap;
  min-height: 90px;
}

@media (max-width: 960px) {
  #desafio .desafio-kpis,
  #desafio .desafio-board,
  #desafio .desafio-workspace,
  #desafio .desafio-score,
  #desafio .desafio-actions-primary,
  #desafio .desafio-actions-secondary {
    grid-template-columns: 1fr;
  }

  #desafio.desafio-pro {
    padding: 22px !important;
  }

  #desafio .desafio-title {
    font-size: clamp(1.9rem, 9vw, 3rem);
  }
}