/* ═══════════════════════════════════════════════════════════════
   SIGMA-PLI — M01 Auth — Cadastro Index
   Design: PLI-SP 2050 — alinhado ao padrão cf-section/vw-header
   Versão: 3.0.0 — Recriado para consistência com os formulários
   ═══════════════════════════════════════════════════════════════ */

/* ── 1. STEPS GRID ───────────────────────────────────────────── */
.ci-steps-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  width: 100%;
}

/* ── Step Item ────────────────────────────────────────── */
.ci-step {
  background: var(--pli-gray-bg, #f0f0f1);
  border: 1px solid var(--sigma-gray-200, #e2e8f0);
  border-radius: var(--pli-radius-md, 8px);
  padding: 1.1rem 0.6rem 0.9rem;
  text-align: center;
  transition: box-shadow 0.25s ease;
  position: relative;
  min-width: 0;
  box-shadow:
    0 4px 6px rgba(0, 0, 0, 0.07),
    0 10px 24px rgba(0, 0, 0, 0.1),
    0 1px 3px rgba(0, 0, 0, 0.06);
}

.ci-step:not(:last-child)::after {
  content: "→";
  position: absolute;
  top: 50%;
  right: -14px;
  transform: translateY(-50%);
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: #ffffff;
  color: var(--pli-blue, #116593);
  font-size: 1rem;
  font-weight: 700;
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.12);
  z-index: 2;
}

.ci-step:hover {
  box-shadow:
    0 8px 16px rgba(0, 0, 0, 0.12),
    0 16px 32px rgba(0, 0, 0, 0.14),
    0 2px 6px rgba(0, 0, 0, 0.08);
}

/* Número circular */
.ci-step__number {
  width: 30px;
  height: 30px;
  background: var(--pli-blue, #116593);
  color: var(--pli-white, #ffffff);
  border-radius: 50%;
  font-weight: 700;
  font-size: 0.8rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 0.5rem;
  transition:
    background 0.2s ease,
    box-shadow 0.2s ease;
}

/* Variante final neutralizada para manter consistência visual */
.ci-step--final .ci-step__number {
  background: var(--pli-blue, #116593);
}

/* Ícone */
.ci-step__icon {
  font-size: 1.2rem;
  color: var(--pli-blue, #116593);
  margin-bottom: 0.4rem;
  transition:
    color 0.2s ease,
    filter 0.2s ease;
}

.ci-step--final .ci-step__icon {
  color: var(--pli-blue, #116593);
}

.ci-step:hover .ci-step__number {
  background: var(--pli-green, #3ec26e);
  box-shadow: 0 0 0 3px rgba(62, 194, 110, 0.16);
}

.ci-step:hover .ci-step__icon {
  color: var(--pli-green, #3ec26e);
  filter: drop-shadow(0 2px 6px rgba(62, 194, 110, 0.22));
}

/* Título */
.ci-step__title {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--pli-navy, #1c3d59);
  margin-bottom: 0.2rem;
}

/* Descrição */
.ci-step__desc {
  font-size: 0.72rem;
  color: var(--pli-text-muted, #444444);
  margin: 0;
}

/* ── 2. CARDS GRID ───────────────────────────────────────────── */
.ci-subtitle {
  font-size: 0.88rem;
  color: var(--pli-text-muted, #444444);
  margin: 0;
  text-align: center;
}

.ci-subtitle-block {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  margin: 0 0 1rem;
}

.ci-subtitle-title {
  margin: 0;
  font-family: var(--pli-font-primary, "Montserrat", sans-serif);
  font-size: 1.55rem;
  font-weight: 700;
  color: var(--pli-navy, #1c3d59);
  line-height: 1.2;
  text-align: center;
}

.ci-cards-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
  width: 100%;
}

/* ── Card Item ────────────────────────────────────────── */
.ci-card {
  --ci-accent: var(--pli-blue, #116593);
  --ci-accent-soft: rgba(17, 101, 147, 0.22);
  background: var(--pli-white, #ffffff);
  border: 1px solid var(--sigma-gray-200, #e2e8f0);
  border-radius: var(--pli-radius-md, 8px);
  padding: 1.6rem 1.4rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  gap: 0.6rem;
  position: relative;
  text-decoration: none;
  color: inherit;
  min-width: 0;
  width: 100%;
  max-width: none;
  transition:
    box-shadow 0.3s ease,
    transform 0.3s ease,
    border-color 0.3s ease;
  box-shadow:
    0 6px 12px rgba(0, 0, 0, 0.08),
    0 14px 36px rgba(0, 0, 0, 0.12),
    0 2px 4px rgba(0, 0, 0, 0.06);
}

.ci-card:hover {
  box-shadow:
    0 0 0 4px var(--ci-accent-soft),
    0 12px 24px rgba(0, 0, 0, 0.14),
    0 20px 48px rgba(0, 0, 0, 0.16),
    0 4px 8px rgba(0, 0, 0, 0.1);
  transform: translateY(-6px);
  border-color: var(--ci-accent);
  text-decoration: none;
  color: inherit;
}

.ci-card--user {
  --ci-accent: var(--pli-green, #3ec26e);
  --ci-accent-soft: rgba(62, 194, 110, 0.24);
}

.ci-card--pj {
  --ci-accent: var(--pli-green, #3ec26e);
  --ci-accent-soft: rgba(62, 194, 110, 0.24);
}

/* Ícone do card */
.ci-card__icon {
  width: 48px;
  height: 48px;
  border-radius: var(--pli-radius-sm, 4px);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  margin: 0 auto;
}

.ci-card__icon--pf {
  background: rgba(17, 101, 147, 0.08);
  color: var(--pli-blue, #116593);
}

.ci-card__icon--pj {
  background: rgba(62, 194, 110, 0.1);
  color: var(--pli-green, #3ec26e);
}

.ci-card__icon--user {
  background: rgba(62, 194, 110, 0.1);
  color: var(--pli-green, #3ec26e);
}

/* Título do card */
.ci-card__title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--pli-navy, #1c3d59);
  margin: 0;
  text-align: center;
}

/* Descrição do card */
.ci-card__desc {
  font-size: 0.82rem;
  color: var(--pli-text-muted, #444444);
  line-height: 1.6;
  flex: 1;
  margin: 0 0 1rem;
  text-align: center;
}

/* ── 3. CARD BUTTONS ─────────────────────────────────────────── */
.ci-card__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  padding: 0.5rem 1rem;
  font-size: 0.82rem;
  font-weight: 600;
  border-radius: var(--pli-radius-sm, 4px);
  transition:
    background 0.25s ease,
    box-shadow 0.25s ease;
  align-self: center;
}

.ci-card__btn--pf {
  background: var(--pli-blue, #116593);
  color: var(--pli-white, #ffffff);
}

.ci-card:hover .ci-card__btn--pf {
  background: var(--pli-navy, #1c3d59);
  box-shadow: 0 4px 12px rgba(17, 101, 147, 0.3);
}

.ci-card__btn--pj {
  background: var(--pli-green, #3ec26e);
  color: var(--pli-white, #ffffff);
}

.ci-card:hover .ci-card__btn--pj {
  background: var(--pli-green-dark, #2a9d50);
  box-shadow: 0 4px 12px rgba(62, 194, 110, 0.3);
}

.ci-card__btn--user {
  background: var(--pli-green, #3ec26e);
  color: var(--pli-white, #ffffff);
}

.ci-card:hover .ci-card__btn--user {
  background: var(--pli-green-dark, #2a9d50);
  box-shadow: 0 4px 12px rgba(62, 194, 110, 0.3);
}

/* ── 4. LOGIN SECTION ────────────────────────────────────────── */
.ci-login-section {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  padding: 1rem 1.2rem !important;
}

.ci-login-text {
  font-size: 0.88rem;
  color: var(--pli-text-muted, #444444);
  margin: 0;
}

.ci-login-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.45rem 1.1rem;
  font-size: 0.82rem;
  font-weight: 600;
  border: 1.5px solid var(--pli-blue, #116593);
  border-radius: var(--pli-radius-sm, 4px);
  color: var(--pli-blue, #116593);
  background: transparent;
  text-decoration: none;
  transition:
    background 0.25s ease,
    color 0.25s ease;
}

.ci-login-btn:hover {
  background: var(--pli-blue, #116593);
  color: var(--pli-white, #ffffff);
  text-decoration: none;
}

/* ── 5. RESPONSIVE ───────────────────────────────────────────── */
@media (max-width: 992px) {
  .ci-steps-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .ci-step::after {
    display: none;
  }

  .ci-cards-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .ci-steps-grid {
    grid-template-columns: 1fr;
  }

  .ci-login-section {
    flex-direction: column;
    gap: 8px;
  }
}

@media (max-width: 480px) {
  .ci-card {
    padding: 1.2rem 1rem;
  }

  .ci-subtitle-title {
    font-size: 1.25rem;
  }
}

/* ── 6. ACCESSIBILITY ────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  .ci-step,
  .ci-card {
    transition: none;
  }
}