.project-card-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(280px, 0.8fr);
  gap: 0;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.project-card-main {
  padding: 24px 28px;
  border-right: 1px solid var(--border);
}

.project-card-side {
  padding: 20px 24px;
  background: var(--bg);
}

.project-card-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 24px;
}

.project-card-title-wrap {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  min-width: 0;
}

.project-card-title {
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin: 0;
}

.card-star-btn,
.card-icon-btn,
.card-api-btn,
.card-mini-btn,
.card-link-btn {
  font-family: inherit;
  cursor: pointer;
}

.card-star-btn,
.card-icon-btn {
  width: 32px;
  height: 32px;
  border: 1px solid var(--border);
  background: var(--surface);
  border-radius: 8px;
  color: var(--text-muted);
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.card-star-btn:hover,
.card-icon-btn:hover {
  border-color: var(--primary);
  color: var(--primary);
}

.card-api-btn {
  border: 1px solid var(--border);
  background: var(--surface);
  border-radius: 8px;
  padding: 6px 10px;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-muted);
}

.card-status {
  display: inline-flex;
  padding: 6px 12px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
  white-space: nowrap;
}

.card-status-viewed {
  background: var(--info-bg);
  color: var(--info);
}

.card-status-new {
  background: var(--primary-soft);
  color: var(--primary);
}

.card-fields {
  display: grid;
  gap: 0;
  margin-bottom: 20px;
}

.card-field {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 16px;
  padding: 14px 0;
  border-bottom: 1px solid var(--table-row-border);
  font-size: 14px;
}

.card-field dt {
  color: var(--text-muted);
  font-weight: 500;
}

.card-field dd {
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}

.card-phone { font-weight: 500; }

.card-inline-actions {
  display: inline-flex;
  gap: 4px;
}

.card-mini-btn {
  border: 1px solid var(--border);
  background: var(--surface);
  border-radius: 6px;
  padding: 2px 8px;
  font-size: 11px;
  color: var(--text-muted);
}

.card-link,
.card-link-btn {
  border: none;
  background: none;
  color: var(--primary);
  font-size: 14px;
  padding: 0;
  text-decoration: none;
}

.card-link:hover,
.card-link-btn:hover { text-decoration: underline; }

.card-muted { color: var(--text-muted); }

.card-section {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  margin-bottom: 12px;
  overflow: hidden;
}

.card-section-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 14px;
  background: var(--table-head);
  font-size: 14px;
  font-weight: 600;
}

.card-section-body {
  padding: 14px;
  font-size: 14px;
}

.card-tabs {
  display: flex;
  gap: 20px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 16px;
}

.card-tab {
  border: none;
  background: none;
  padding: 0 0 12px;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-muted);
  cursor: pointer;
  font-family: inherit;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
}

.card-tab.active {
  color: var(--info);
  border-bottom-color: var(--info);
}

.history-item {
  display: flex;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
}

.history-item:last-child { border-bottom: none; }

.history-icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: var(--info-bg);
  color: var(--info);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.history-title {
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 4px;
}

.history-meta,
.history-date {
  font-size: 13px;
  color: var(--text-muted);
}

.history-empty {
  font-size: 14px;
  color: var(--text-muted);
  padding: 12px 0;
}

/* Modal */
.project-modal {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 32px 24px;
  overflow-y: auto;
}

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

.project-modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.45);
}

[data-theme="dark"] .project-modal-backdrop {
  background: rgba(0, 0, 0, 0.65);
}

.project-modal-dialog {
  position: relative;
  width: min(1100px, 100%);
  margin: auto;
}

.project-modal-close {
  position: absolute;
  top: -12px;
  right: -12px;
  width: 36px;
  height: 36px;
  border: 1px solid var(--border);
  border-radius: 50%;
  background: var(--surface);
  color: var(--text-muted);
  font-size: 22px;
  line-height: 1;
  cursor: pointer;
  z-index: 2;
  box-shadow: var(--shadow);
}

.project-modal-close:hover {
  color: var(--primary);
  border-color: var(--primary);
}

.card-open-mode {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.page-variant-badge {
  display: inline-flex;
  padding: 6px 12px;
  border-radius: 999px;
  background: var(--primary-soft);
  color: var(--primary);
  font-size: 12px;
  font-weight: 600;
  margin-bottom: 16px;
}

.card-open-mode-label {
  font-size: 13px;
  color: var(--text-muted);
}

.card-mode-btn {
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text-muted);
  border-radius: 999px;
  padding: 6px 14px;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  font-family: inherit;
}

.card-mode-btn:hover {
  border-color: var(--primary);
  color: var(--primary);
}

.card-mode-btn.active {
  background: var(--primary-soft);
  border-color: var(--primary);
  color: var(--primary);
}

.card-page-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 20px;
}

.card-page-nav {
  display: flex;
  align-items: center;
  gap: 16px;
}

.card-page-nav a,
.card-page-back {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 14px;
  color: var(--text-muted);
  text-decoration: none;
}

.card-page-nav a:hover,
.card-page-back:hover { color: var(--primary); }

@media (max-width: 900px) {
  .project-card-layout {
    grid-template-columns: 1fr;
  }

  .project-card-main {
    border-right: none;
    border-bottom: 1px solid var(--border);
  }

  .card-field {
    grid-template-columns: 1fr;
    gap: 6px;
  }
}