/* Progressive disclosure: a home fica limpa e o formulario completo aparece
   quando a pessoa escolhe um caminho. Nada de campo removido. */

.workspace {
  display: grid;
  inline-size: 100%;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  column-gap: var(--space-4);
  row-gap: var(--space-4);
  margin-bottom: var(--space-8);
}
.workspace > .panel {
  min-inline-size: 0;
  grid-column: auto / span 1;
  inline-size: 100%;
  max-inline-size: 100%;
}

/* Atalhos secundários, mantidos fora da home atual. */
.quick-links {
  display: none;
}

/* Cada caminho explica os dados necessários antes de revelar o formulário. */
.workflow-card {
  display: grid;
  inline-size: 100%;
  min-height: 19rem;
  padding: var(--space-6);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  appearance: none;
  background: var(--surface-1);
  color: var(--text-primary);
  font: inherit;
  text-align: left;
  cursor: pointer;
  box-shadow: var(--shadow-1);
  transition: transform var(--duration-base) var(--ease-spring), border-color var(--duration-fast) var(--ease-out), background var(--duration-fast) var(--ease-out), box-shadow var(--duration-fast) var(--ease-out);
}
.workflow-card:hover { border-color: var(--purple-line); background: var(--surface-solid); box-shadow: var(--shadow-2); transform: translateY(-3px); }
.workflow-card:active { transform: translateY(0) scale(.99); }
.workflow-card-top, .workflow-card-footer { display: flex; align-items: center; justify-content: space-between; gap: var(--space-4); }
.workflow-number { color: var(--text-tertiary); font-size: var(--text-xs); font-weight: 700; letter-spacing: .12em; }
.workflow-icon { display: grid; place-items: center; width: 3rem; height: 3rem; border: 1px solid var(--purple-line); border-radius: var(--radius-md); background: var(--purple-soft); color: var(--purple); }
.workflow-icon svg { width: 1.35rem; height: 1.35rem; }
.workflow-card-copy { display: grid; gap: var(--space-2); align-self: end; margin-top: auto; }
.workflow-eyebrow { color: var(--purple); font-size: var(--text-xs); font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.workflow-title { font-size: var(--text-xl); font-weight: 650; letter-spacing: -.025em; }
.workflow-description { max-width: 43ch; color: var(--text-secondary); font-size: var(--text-sm); line-height: 1.55; }
.workflow-fields { display: flex; flex-wrap: wrap; gap: var(--space-2); margin-top: var(--space-6); }
.workflow-fields span { padding: .35rem var(--space-3); border: 1px solid var(--hairline); border-radius: var(--radius-pill); background: var(--surface-sunken); color: var(--text-secondary); font-size: var(--text-xs); font-weight: 600; }
.workflow-card-footer { margin-top: var(--space-6); padding-top: var(--space-4); border-top: 1px solid var(--hairline); color: var(--purple); font-size: var(--text-sm); font-weight: 650; }
.workflow-card-footer svg { width: 1.125rem; height: 1.125rem; transition: transform var(--duration-fast) var(--ease-out); }
.workflow-card:hover .workflow-card-footer svg { transform: translateX(var(--space-1)); }
.workflow-card-contract .workflow-icon { background: color-mix(in srgb, var(--purple-soft) 65%, var(--surface-solid)); }

/* Painel fechado nao ocupa espaco nem desenha superficie: a home fica com o
   hero e os dois cartoes, como na referencia. */
.panel {
  min-width: 0;
  overflow: hidden;
  border: 1px solid transparent;
  border-radius: var(--radius-xl);
  transition: border-color var(--duration-base) var(--ease-out),
              box-shadow var(--duration-base) var(--ease-out),
              margin var(--duration-base) var(--ease-standard);
}
.panel[data-open="true"] {
  margin-bottom: 0;
  border-color: var(--border);
  background: var(--surface-1);
  backdrop-filter: var(--blur-card);
  -webkit-backdrop-filter: var(--blur-card);
  box-shadow: var(--shadow-2);
}
.panel[data-open="true"] .workflow-card { display: none; }

.panel-head {
  display: grid;
  grid-template-columns: 2.75rem minmax(0, 1fr) 2.25rem;
  gap: var(--space-4);
  align-items: center;
  padding-bottom: var(--space-6);
  margin-bottom: var(--space-6);
  border-bottom: 1px solid var(--hairline);
}
.panel-title { display: block; font-size: var(--text-lg); font-weight: 600; letter-spacing: -.015em; }
.panel-subtitle { display: block; margin-top: .15rem; color: var(--text-secondary); font-size: var(--text-sm); }

.icon-button {
  display: grid;
  place-items: center;
  width: 2.25rem;
  height: 2.25rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--text-secondary);
  cursor: pointer;
  transition: background var(--duration-fast) var(--ease-out),
              color var(--duration-fast) var(--ease-out),
              transform var(--duration-press) var(--ease-out);
}
.icon-button svg { width: 1rem; height: 1rem; }
.icon-button:hover { background: var(--purple-soft); color: var(--purple); }
.icon-button:active { transform: scale(.94); }

/* A altura anima de 0fr a 1fr: sem salto, sem medir pixel no JavaScript. */
.panel-drawer {
  display: grid;
  grid-template-rows: 0fr;
  opacity: 0;
  transition: grid-template-rows var(--duration-slow) var(--ease-standard),
              opacity var(--duration-base) var(--ease-out);
}
.panel[data-open="true"] .panel-drawer { grid-template-rows: 1fr; opacity: 1; }
.panel-drawer > div { overflow: hidden; min-height: 0; }
.panel-content { padding: var(--space-6); }

/* Formularios -------------------------------------------------------- */

.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-5); }
.field { display: grid; gap: var(--space-2); min-width: 0; }
.field.wide { grid-column: 1 / -1; }

.field label { font-size: var(--text-sm); font-weight: 600; letter-spacing: -.005em; }
.field-hint { color: var(--text-tertiary); font-size: var(--text-xs); }

.input {
  width: 100%;
  height: 3.25rem;
  padding: 0 var(--space-4);
  border: 1px solid var(--purple-line);
  border-radius: var(--radius-md);
  background: color-mix(in srgb, var(--surface-solid) 72%, transparent);
  color: var(--text-primary);
  font: inherit;
  font-size: var(--text-md);
  outline: none;
  transition: border-color var(--duration-fast) var(--ease-out),
              box-shadow var(--duration-fast) var(--ease-out),
              background var(--duration-fast) var(--ease-out);
}
.input::placeholder { color: var(--text-tertiary); }
.input:hover:not(:disabled) { border-color: color-mix(in srgb, var(--purple) 40%, transparent); }
.input:focus {
  border-color: var(--purple);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--purple) 12%, transparent);
}
.input:disabled { background: var(--surface-sunken); color: var(--text-tertiary); cursor: not-allowed; border-color: var(--border); }
.input[aria-invalid="true"] { border-color: var(--red); }

.field-status {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  color: var(--text-tertiary);
}
.field-status[data-state="ok"] { color: var(--green); }
.field-status[data-state="loading"] { color: var(--purple); }
.field-status[data-state="invalid"] { color: var(--amber); }
.field-status svg { width: .9rem; height: .9rem; }

.notice {
  display: none;
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
  font-size: var(--text-xs);
  line-height: 1.55;
}
.notice[data-kind="info"] { display: block; border: 1px solid var(--purple-line); background: var(--purple-soft); color: var(--purple); }
.notice[data-kind="warning"] { display: block; border: 1px solid var(--amber-line); background: var(--amber-soft); color: var(--amber); }

.form-actions { display: flex; align-items: center; gap: var(--space-4); margin-top: var(--space-8); }
.form-note { display: inline-flex; align-items: center; gap: var(--space-2); color: var(--text-tertiary); font-size: var(--text-xs); }
.form-note svg { width: .95rem; height: .95rem; }

/* Dropzone compacta dentro do formulario. */
.dropzone.compact { margin-top: 0; padding: var(--space-6); }
.file-chip.compact { margin-top: 0; }

.progress { display: none; margin-top: var(--space-5); }
.progress[data-visible="true"] { display: block; }
.progress-track { height: .375rem; overflow: hidden; border-radius: var(--radius-pill); background: var(--purple-soft); }
.progress-bar {
  width: 0;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--purple-strong), var(--purple-light));
  transition: width 120ms linear;
}
.progress[data-indeterminate="true"] .progress-bar { width: 35%; animation: slide-indeterminate 1.5s var(--ease-out) infinite; }
.progress-label { margin-top: var(--space-2); color: var(--text-secondary); font-size: var(--text-xs); }

.message { display: none; margin-top: var(--space-5); padding: var(--space-4) var(--space-5); border-radius: var(--radius-lg); }
.message[data-kind] { display: grid; gap: var(--space-1); }
.message[data-kind="success"] { border: 1px solid var(--green-line); background: var(--green-soft); color: var(--green); }
.message[data-kind="error"] { border: 1px solid var(--red-line); background: var(--red-soft); color: var(--red); }
.message-title { font-size: var(--text-md); font-weight: 600; letter-spacing: -.01em; }
.message-detail { color: inherit; font-size: var(--text-sm); opacity: .88; }

@media (max-width: 880px) {
  .workspace { grid-template-columns: 1fr; }
  .quick-links { grid-template-columns: 1fr; }
  .workflow-card { min-height: 17rem; }
  .form-grid { grid-template-columns: 1fr; }
  .form-actions { flex-direction: column; align-items: stretch; }
}