/**
 * SS Release Candidate RC-1 — acabamento visual
 * Complementa ss-premium.css (sem alterar comportamento ou domínio).
 */

:root {
  --ss-space-section: 2.25rem;
  --ss-space-block: 1.5rem;
  --ss-line-height-body: 1.55;
  --ss-line-height-tight: 1.25;
}

.ses-content {
  padding: clamp(1.5rem, 4vw, 2.75rem);
}

.ses-content.is-portal {
  background:
    radial-gradient(ellipse 90% 50% at 10% -10%, rgba(196, 30, 42, 0.04), transparent 50%),
    var(--ss-surface);
}

.bt-page-header,
.ss-page-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1.5rem;
  flex-wrap: wrap;
  margin-bottom: var(--ss-space-block);
  padding-bottom: var(--ss-space-block);
  border-bottom: 1px solid var(--ss-cinza-200);
}

.ss-page-eyebrow {
  margin: 0 0 0.35rem;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ss-vermelho);
}

.ses-topbar {
  min-height: 3.25rem;
}

.ses-badge-fase {
  font-weight: 600;
  letter-spacing: 0.02em;
}

.ses-grid .ses-card,
.bt-tip-card.ses-card,
a.ss-portal-card,
.ss-card-interactive {
  transition: box-shadow 0.28s var(--ss-ease), transform 0.28s var(--ss-ease), border-color 0.28s var(--ss-ease);
}

.ses-grid .ses-card:hover,
.bt-tip-card.ses-card:hover,
.ss-card-interactive:hover {
  transform: translateY(-3px);
  border-color: rgba(196, 30, 42, 0.12);
  box-shadow: var(--ss-shadow-md);
}

.ses-card:not(.bt-tip-card):not(.ss-portal-card):not(.ss-card-interactive):hover {
  transform: none;
}

.bt-toolbar {
  margin-bottom: var(--ss-space-block);
  padding: 0.25rem 0;
}

.bt-section {
  margin-bottom: var(--ss-space-section);
}

.bt-section:last-child {
  margin-bottom: 0;
}

.bt-card-grid {
  gap: 1.25rem;
}

.bt-card-actions .ses-btn {
  border-radius: var(--ss-radius-sm);
  transition: background 0.2s var(--ss-ease), border-color 0.2s var(--ss-ease);
}

.bt-card-actions .ses-btn:hover {
  border-color: var(--ss-cinza-400);
}

.bt-card-actions .bt-act-abrir {
  color: var(--ss-vermelho);
  border-color: rgba(196, 30, 42, 0.25);
}

.bt-ind {
  background: linear-gradient(180deg, var(--ss-branco) 0%, var(--ss-cinza-50) 100%);
}

.bt-empty {
  margin-top: 1rem;
  padding: 3rem 2rem;
  background: var(--ss-branco);
  border: 1px dashed var(--ss-cinza-200);
  border-radius: var(--ss-radius-lg);
  box-shadow: var(--ss-shadow-xs);
}

.bt-empty-icon {
  width: 3rem;
  height: 3rem;
  margin: 0 auto 1rem;
  color: var(--ss-cinza-400);
  opacity: 0.85;
}

.bt-empty-title {
  margin: 0 0 0.35rem;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--ss-preto);
}

.bt-empty p {
  margin: 0 0 1.25rem;
  color: var(--ss-cinza-600);
  line-height: var(--ss-line-height-body);
}

.ss-detail-card {
  max-width: 920px;
}

.ss-detail-card.ses-card {
  padding: 1.75rem 2rem;
}

.ss-detail-loading {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--ss-cinza-600);
  font-size: 0.95rem;
}

.ss-detail-loading::before {
  content: "";
  width: 1.1rem;
  height: 1.1rem;
  border: 2px solid var(--ss-cinza-200);
  border-top-color: var(--ss-vermelho);
  border-radius: 50%;
  animation: ss-spin 0.7s linear infinite;
}

@keyframes ss-spin {
  to { transform: rotate(360deg); }
}

.ss-detail-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-top: 1.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--ss-cinza-200);
}

.ss-detail-note {
  margin: 1.25rem 0 0;
  font-size: 0.9rem;
  color: var(--ss-cinza-600);
  line-height: var(--ss-line-height-body);
}

.ss-hist-title {
  margin: 2rem 0 0.75rem;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--ss-cinza-600);
}

.ss-hist-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.ss-hist-list li {
  padding: 0.65rem 0;
  border-bottom: 1px solid var(--ss-cinza-100);
  font-size: 0.88rem;
  color: var(--ss-cinza-600);
  line-height: var(--ss-line-height-body);
}

.ss-hist-list li:last-child {
  border-bottom: none;
}

.bt-dl dd {
  margin: 0;
  font-weight: 500;
}

.bt-back {
  transition: color 0.2s var(--ss-ease);
}

.bt-back:hover {
  color: var(--ss-vermelho);
}

.ss-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: var(--ss-space-block);
}

.ss-check {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--ss-cinza-600);
  cursor: pointer;
  user-select: none;
}

.ss-check input[type="checkbox"] {
  width: 1.05rem;
  height: 1.05rem;
  accent-color: var(--ss-vermelho);
  cursor: pointer;
}

.ses-grid#grid-regras {
  gap: 1.25rem;
}

.ses-grid#grid-regras .ses-card h3 {
  font-size: 1.05rem;
  font-weight: 600;
  letter-spacing: -0.02em;
}

.ses-panel-backdrop.is-open {
  backdrop-filter: blur(2px);
}

.ses-panel-header strong {
  font-size: 1.05rem;
  font-weight: 600;
  letter-spacing: -0.02em;
}

.ss-portal-grid {
  gap: 1.5rem;
}

@media (min-width: 1200px) {
  .ss-portal-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    max-width: 920px;
  }
}

.ss-backup-stack {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  max-width: 680px;
}

.ss-backup-stack .ses-card h3 {
  margin-top: 0;
  font-size: 1.1rem;
  font-weight: 600;
}

.ss-ds-intro {
  margin: 0 0 var(--ss-space-block);
  max-width: 42rem;
  line-height: var(--ss-line-height-body);
  color: var(--ss-cinza-600);
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .ss-splash img {
    animation: none;
  }
}

.ses-btn:focus-visible,
.ses-nav-link:focus-visible,
a.ss-portal-card:focus-visible {
  outline: 2px solid var(--ss-vermelho);
  outline-offset: 2px;
}