/**
 * Erros e Problemas — cards RPG
 * Face: título + descrição · Clique: grimório completo
 */

#erros-problemas-section.err-section,
#erros-problemas-section.mek-section {
  position: relative;
  z-index: 1;
  max-width: 1180px;
  margin: 0 auto 2rem;
  padding: 18px 14px;
  border-radius: 18px;
  border: 1px solid rgba(201, 162, 39, 0.45);
  background: rgba(14, 12, 16, 0.72);
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.35);
  font-family: var(--mek-font, Outfit, sans-serif);
  color: var(--mek-text, #f2ead8);
}

.err-head {
  text-align: center;
  margin: 0 0 18px;
}

.err-kicker {
  margin: 0 0 4px;
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--mek-danger, #f4756a);
  font-family: var(--mek-display, Cinzel, serif);
}

.err-title {
  margin: 0;
  font-family: var(--mek-display, Cinzel, serif);
  font-size: clamp(1.35rem, 3vw, 1.75rem);
  color: #f7efd8;
  letter-spacing: 0.03em;
}

.err-sub {
  margin: 6px auto 0;
  max-width: 36rem;
  font-size: 0.88rem;
  color: var(--mek-muted, #9a8f7a);
  line-height: 1.45;
}

/* Busca */
.err-search {
  position: relative;
  margin: 0 0 20px;
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 48px;
  padding: 0 14px;
  border-radius: 14px;
  border: 1px solid rgba(201, 162, 39, 0.45);
  background: rgba(0, 0, 0, 0.38);
  transition: border-color 0.15s;
}

.err-search:focus-within {
  border-color: rgba(232, 197, 71, 0.75);
}

.err-search > i {
  color: var(--mek-gold, #e8c547);
  font-size: 0.95rem;
  flex-shrink: 0;
}

.err-search input {
  flex: 1;
  min-width: 0;
  border: none;
  outline: none;
  background: transparent;
  color: #f2ead8;
  font-family: var(--mek-font, Outfit, sans-serif);
  font-size: 0.95rem;
  padding: 12px 0;
}

.err-search input::placeholder {
  color: rgba(154, 143, 120, 0.75);
}

.err-search-clear {
  appearance: none;
  width: 32px;
  height: 32px;
  border-radius: 8px;
  border: 1px solid rgba(201, 162, 39, 0.35);
  background: rgba(0, 0, 0, 0.35);
  color: #e8dfcc;
  cursor: pointer;
  display: grid;
  place-items: center;
  flex-shrink: 0;
}

.err-search-clear[hidden] {
  display: none !important;
}

.err-search-clear:hover {
  border-color: rgba(232, 197, 71, 0.7);
  color: #f7efd8;
}

/* Grid */
.err-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 16px;
}

.err-empty,
.err-loading {
  grid-column: 1 / -1;
  text-align: center;
  color: var(--mek-muted, #9a8f7a);
  padding: 28px 12px;
  font-size: 0.9rem;
}

/* Card face */
.err-card {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
  padding: 16px 16px 14px;
  border-radius: 16px;
  border: 1px solid rgba(201, 162, 39, 0.45);
  background: #16120e;
  background-image: linear-gradient(165deg, #2a1c18 0%, #0e0e14 100%);
  box-shadow: 0 10px 22px rgba(0, 0, 0, 0.35);
  cursor: pointer;
  text-align: left;
  transition: transform 0.15s ease, border-color 0.15s ease;
  overflow: hidden;
  color: var(--mek-text, #f2ead8);
  contain: content;
  content-visibility: auto;
  contain-intrinsic-size: auto 180px;
  min-height: 168px;
}

.err-card:hover,
.err-card:focus-visible {
  transform: translateY(-3px);
  border-color: rgba(244, 117, 106, 0.65);
  outline: none;
}

.err-card[hidden] {
  display: none !important;
}

.err-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  gap: 8px;
}

.err-card-mark {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  border: 1px solid rgba(244, 117, 106, 0.45);
  background: rgba(0, 0, 0, 0.4);
  display: grid;
  place-items: center;
  color: var(--mek-danger, #f4756a);
  font-size: 1rem;
  flex-shrink: 0;
}

.err-card-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  justify-content: flex-end;
}

.err-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  min-height: 24px;
  padding: 0 8px;
  border-radius: 999px;
  border: 1px solid rgba(201, 162, 39, 0.4);
  background: rgba(0, 0, 0, 0.35);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: #e8dfcc;
}

.err-badge--tutorial {
  border-color: rgba(201, 162, 39, 0.55);
  color: #f7efd8;
}

.err-badge--tutorial i {
  color: var(--mek-gold, #e8c547);
}

.err-card-name {
  margin: 0;
  font-family: var(--mek-display, Cinzel, serif);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: #f7efd8;
  line-height: 1.3;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.err-card-desc {
  margin: 0;
  flex: 1;
  font-size: 0.86rem;
  line-height: 1.45;
  color: #cfc4b0;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.err-card-hint {
  margin: 0;
  font-size: 0.62rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: rgba(154, 143, 120, 0.75);
}

/* Modal grimório */
.err-modal {
  position: fixed;
  inset: 0;
  z-index: 100060;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
}

.err-modal[hidden] {
  display: none;
}

.err-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(4, 4, 10, 0.82);
}

.err-modal-panel {
  position: relative;
  z-index: 1;
  width: min(620px, 100%);
  max-height: min(88vh, 860px);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background: #14110c;
  background-image: linear-gradient(180deg, #2a1c18 0%, #121218 42%, #101018 100%);
  box-shadow: 0 28px 70px rgba(0, 0, 0, 0.6);
  animation: errModalIn 0.24s cubic-bezier(0.4, 0, 0.2, 1);
}

.err-modal-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  padding: 20px 20px 14px;
  border-bottom: 1px solid rgba(201, 162, 39, 0.22);
  flex-shrink: 0;
}

.err-modal-identity {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  min-width: 0;
}

.err-modal-mark {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  border: 1px solid rgba(244, 117, 106, 0.5);
  background: rgba(0, 0, 0, 0.4);
  display: grid;
  place-items: center;
  color: var(--mek-danger, #f4756a);
  font-size: 1.25rem;
  flex-shrink: 0;
}

.err-modal-kicker {
  margin: 0 0 2px;
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--mek-danger, #f4756a);
  font-family: var(--mek-display, Cinzel, serif);
}

.err-modal-head h2 {
  margin: 0;
  font-family: var(--mek-display, Cinzel, serif);
  font-size: 1.15rem;
  color: #f7efd8;
  line-height: 1.3;
  word-break: break-word;
}

.err-modal-close {
  appearance: none;
  width: 40px;
  height: 40px;
  border-radius: 10px;
  border: 1px solid rgba(201, 162, 39, 0.35);
  background: rgba(0, 0, 0, 0.35);
  color: #e8dfcc;
  cursor: pointer;
  flex-shrink: 0;
}

.err-modal-close:hover {
  border-color: rgba(232, 197, 71, 0.7);
  color: #f7efd8;
}

.err-modal-body {
  padding: 16px 20px;
  overflow: auto;
  flex: 1;
  min-height: 0;
  scrollbar-width: thin;
  scrollbar-color: rgba(201, 162, 39, 0.55) rgba(0, 0, 0, 0.28);
}

.err-modal-body::-webkit-scrollbar {
  width: 8px;
}

.err-modal-body::-webkit-scrollbar-track {
  background: rgba(0, 0, 0, 0.28);
  border-radius: 999px;
}

.err-modal-body::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, rgba(232, 197, 71, 0.7), rgba(154, 116, 24, 0.55));
  border-radius: 999px;
  border: 2px solid rgba(10, 10, 18, 0.65);
  background-clip: padding-box;
}

.err-block {
  margin: 0 0 12px;
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid rgba(201, 162, 39, 0.22);
  background: rgba(0, 0, 0, 0.28);
}

.err-block strong {
  display: block;
  margin-bottom: 6px;
  font-family: var(--mek-display, Cinzel, serif);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--mek-gold, #e8c547);
}

.err-block p {
  margin: 0;
  color: #d8d0c0;
  font-size: 0.9rem;
  line-height: 1.55;
  white-space: pre-wrap;
}

.err-block--why strong {
  color: #f0c56a;
}

.err-block--fix strong {
  color: #b7e4a5;
}

.err-block--extra {
  border-color: rgba(244, 117, 106, 0.35);
  background: rgba(244, 117, 106, 0.07);
}

.err-block--extra strong {
  color: var(--mek-danger, #f4756a);
}

.err-modal-foot {
  display: flex;
  gap: 10px;
  justify-content: flex-end;
  flex-wrap: wrap;
  align-items: center;
  margin: 0;
  padding: 14px 18px 18px;
  border-top: 1px solid rgba(201, 162, 39, 0.35);
  background: linear-gradient(180deg, rgba(42, 28, 24, 0.95) 0%, rgba(18, 15, 12, 0.98) 100%);
  flex-shrink: 0;
}

.err-foot-btn {
  appearance: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 44px;
  padding: 0 18px;
  border-radius: 12px;
  border: 1px solid rgba(201, 162, 39, 0.5);
  font-family: var(--mek-display, Cinzel, serif);
  font-weight: 700;
  font-size: 0.82rem;
  letter-spacing: 0.04em;
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s, transform 0.15s;
}

.err-foot-btn--ghost {
  background: rgba(0, 0, 0, 0.35);
  color: #e8dfcc;
  border-color: rgba(201, 162, 39, 0.35);
}

.err-foot-btn--ghost:hover {
  border-color: rgba(232, 197, 71, 0.65);
  color: #f7efd8;
}

.err-foot-btn--gold {
  background: linear-gradient(165deg, #e8c547 0%, #c9a227 48%, #8a6914 100%);
  color: #1a1408;
  border-color: rgba(255, 230, 150, 0.55);
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.35);
}

.err-foot-btn--gold:hover {
  filter: brightness(1.06);
  transform: translateY(-1px);
}

.err-foot-btn--ember {
  background: linear-gradient(165deg, #f0a070 0%, #c45a3a 55%, #8a3018 100%);
  color: #1a0c08;
  border-color: rgba(255, 200, 160, 0.45);
}

.err-foot-btn--ember:hover {
  filter: brightness(1.06);
  transform: translateY(-1px);
}

@keyframes errModalIn {
  from {
    opacity: 0;
    transform: translateY(12px) scale(0.98);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

/* Modal legado: lista completa / passos */
.err-overlay {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
  background: rgba(4, 4, 10, 0.82);
  overflow-y: auto;
}

.err-overlay.is-open {
  display: flex;
}

.err-overlay-panel {
  position: relative;
  width: min(1100px, 100%);
  max-height: 90vh;
  overflow: auto;
  margin: auto;
  padding: 1.5rem;
  border-radius: 16px;
  border: 1px solid rgba(201, 162, 39, 0.45);
  background: #14110c;
  background-image: linear-gradient(180deg, #2a1c18 0%, #121218 50%, #101018 100%);
  box-shadow: 0 28px 70px rgba(0, 0, 0, 0.55);
  color: #f2ead8;
  font-family: var(--mek-font, Outfit, sans-serif);
}

.err-overlay-panel h2 {
  margin: 0;
  font-family: var(--mek-display, Cinzel, serif);
  color: #f7efd8;
  font-size: 1.4rem;
}

.err-step-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 14px;
}

.err-step {
  position: relative;
  padding: 1.25rem 1rem 1rem;
  border-radius: 14px;
  border: 1px solid rgba(201, 162, 39, 0.35);
  background: rgba(0, 0, 0, 0.32);
}

.err-step-num {
  position: absolute;
  top: -0.7rem;
  left: -0.5rem;
  width: 2.1rem;
  height: 2.1rem;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-family: var(--mek-display, Cinzel, serif);
  font-weight: 700;
  font-size: 0.85rem;
  color: #1a1408;
  background: linear-gradient(165deg, #e8c547, #8a6914);
  border: 2px solid rgba(255, 230, 150, 0.45);
}

.err-step h4 {
  margin: 0.35rem 0 0.6rem;
  font-family: var(--mek-display, Cinzel, serif);
  font-size: 0.95rem;
  color: #f7efd8;
}

.err-step ul {
  margin: 0;
  padding-left: 1.1rem;
  color: #d1d5db;
  font-size: 0.86rem;
  line-height: 1.45;
}

.err-step p {
  margin: 0.5rem 0 0;
  font-size: 0.8rem;
  color: var(--mek-muted, #9a8f7a);
}

.err-step a {
  color: #e8c547;
}

@media (max-width: 600px) {
  #erros-problemas-section.err-section,
  #erros-problemas-section.mek-section {
    padding: 14px 10px;
  }

  .err-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .err-modal-foot {
    flex-direction: column-reverse;
    align-items: stretch;
  }

  .err-foot-btn {
    width: 100%;
  }
}