/* ===========================================================
   map.css — 起業フォルダー マップ画面
   index.html と同じ暗色テーマ（style.css / kpi.css 流用）
   =========================================================== */

.map-page {
  min-height: 100vh;
  background:
    radial-gradient(1200px 600px at 10% -10%, rgba(0, 217, 255, 0.06), transparent 60%),
    radial-gradient(1000px 600px at 110% 110%, rgba(255, 0, 255, 0.05), transparent 60%),
    linear-gradient(160deg, var(--bg-1, #0a0e27) 0%, var(--bg-2, #16213e) 100%);
}

/* ---------- topbar ---------- */
.map-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 24px;
  border-bottom: 1px solid var(--panel-border, rgba(0, 217, 255, 0.25));
  background: rgba(8, 11, 30, 0.78);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  position: sticky;
  top: 0;
  z-index: 30;
}
.map-topbar .brand {
  display: flex;
  align-items: center;
  gap: 12px;
}
.map-topbar .brand h1 {
  margin: 0;
  font-family: var(--mono);
  font-size: 18px;
  letter-spacing: 0.06em;
  background: linear-gradient(90deg, var(--cyan, #00d9ff), var(--magenta, #ff00ff));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.map-topbar .bolt {
  font-size: 20px;
  filter: drop-shadow(0 0 8px var(--cyan, #00d9ff));
}
.back-link {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--cyan, #00d9ff);
  text-decoration: none;
  padding: 6px 10px;
  border: 1px solid rgba(0, 217, 255, 0.30);
  border-radius: 6px;
  background: rgba(0, 217, 255, 0.06);
  transition: background 0.15s, border-color 0.15s, box-shadow 0.15s;
}
.back-link:hover {
  background: rgba(0, 217, 255, 0.14);
  border-color: rgba(0, 217, 255, 0.65);
  box-shadow: 0 0 12px rgba(0, 217, 255, 0.25);
}
.map-topbar .meta {
  display: flex;
  align-items: center;
  gap: 14px;
}
.map-stats {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--text-dim, #8a9ec7);
  letter-spacing: 0.04em;
}
.last-updated {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--text-dim, #8a9ec7);
}
.reload-btn {
  background: rgba(0, 217, 255, 0.10);
  color: var(--cyan, #00d9ff);
  border: 1px solid rgba(0, 217, 255, 0.35);
  border-radius: 6px;
  padding: 6px 12px;
  font-family: var(--mono);
  font-size: 12px;
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s, box-shadow 0.15s;
}
.reload-btn:hover {
  background: rgba(0, 217, 255, 0.22);
  border-color: rgba(0, 217, 255, 0.65);
  box-shadow: 0 0 12px rgba(0, 217, 255, 0.30);
}
.reload-btn:disabled {
  opacity: 0.5;
  cursor: wait;
}

/* ---------- toolbar ---------- */
.map-toolbar {
  display: grid;
  grid-template-columns: minmax(280px, 1fr) auto auto;
  gap: 14px;
  align-items: center;
  padding: 12px 24px;
  border-bottom: 1px solid rgba(0, 217, 255, 0.12);
  background: rgba(8, 11, 30, 0.5);
  position: sticky;
  top: 56px;
  z-index: 20;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}
.map-search {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
}
.map-search input[type="search"] {
  flex: 1 1 auto;
  min-width: 0;
  padding: 8px 12px;
  background: rgba(20, 28, 60, 0.55);
  border: 1px solid var(--panel-border, rgba(0, 217, 255, 0.25));
  border-radius: 8px;
  color: var(--text, #e8f0ff);
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: 0.02em;
  transition: border-color 0.15s, box-shadow 0.15s;
}
.map-search input[type="search"]:focus {
  outline: none;
  border-color: var(--cyan, #00d9ff);
  box-shadow: 0 0 12px rgba(0, 217, 255, 0.30);
}
.map-search button {
  padding: 8px 14px;
  background: rgba(255, 0, 255, 0.10);
  color: var(--magenta, #ff4cff);
  border: 1px solid rgba(255, 0, 255, 0.35);
  border-radius: 8px;
  font-family: var(--mono);
  font-size: 12px;
  cursor: pointer;
  transition: background 0.15s, box-shadow 0.15s;
}
.map-search button:hover {
  background: rgba(255, 0, 255, 0.22);
  box-shadow: 0 0 12px rgba(255, 0, 255, 0.30);
}
.search-mode {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  color: var(--text-dim, #8a9ec7);
  padding: 4px 8px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 4px;
  background: rgba(0, 0, 0, 0.25);
}
.search-mode.mode-ai {
  color: #ffb347;
  border-color: rgba(255, 140, 0, 0.35);
}
.search-mode.mode-error {
  color: #ff6b6b;
  border-color: rgba(255, 80, 80, 0.45);
}

/* breadcrumb */
.map-breadcrumb {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 4px;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--text-dim, #8a9ec7);
}
.map-breadcrumb .crumb {
  cursor: pointer;
  padding: 4px 8px;
  border-radius: 4px;
  transition: background 0.15s, color 0.15s;
  color: var(--cyan, #00d9ff);
}
.map-breadcrumb .crumb:hover {
  background: rgba(0, 217, 255, 0.10);
  color: #fff;
}
.map-breadcrumb .crumb.current {
  color: var(--magenta, #ff4cff);
  cursor: default;
}
.map-breadcrumb .crumb-home {
  cursor: pointer;
  color: var(--cyan, #00d9ff);
  padding: 4px 8px;
  border-radius: 4px;
}
.map-breadcrumb .crumb-home:hover {
  background: rgba(0, 217, 255, 0.10);
}
.map-breadcrumb .crumb-sep {
  opacity: 0.4;
}

.map-actions {
  display: flex;
  gap: 10px;
  align-items: center;
}
.map-filter {
  display: inline-flex;
  gap: 0;
  border-radius: 6px;
  overflow: hidden;
  border: 1px solid rgba(0, 217, 255, 0.20);
}
.map-filter .filter-btn {
  background: rgba(20, 28, 60, 0.40);
  color: var(--text, #e8f0ff);
  border: none;
  border-right: 1px solid rgba(0, 217, 255, 0.15);
  border-radius: 0;
  padding: 6px 12px;
  font-family: var(--mono);
  font-size: 11px;
  cursor: pointer;
  transition: background 0.15s, color 0.15s;
}
.map-filter .filter-btn:last-child { border-right: none; }
.map-filter .filter-btn:hover { background: rgba(0, 217, 255, 0.10); }
.map-filter .filter-btn.active {
  background: rgba(0, 217, 255, 0.22);
  color: #00d9ff;
  font-weight: bold;
}
.map-actions button {
  background: rgba(20, 28, 60, 0.55);
  color: var(--text, #e8f0ff);
  border: 1px solid rgba(0, 217, 255, 0.20);
  border-radius: 6px;
  padding: 6px 10px;
  font-family: var(--mono);
  font-size: 11px;
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s;
}
.map-actions button:hover {
  background: rgba(0, 217, 255, 0.10);
  border-color: rgba(0, 217, 255, 0.45);
}
.map-actions button:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

/* ---------- grid ---------- */
.map-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 16px;
  padding: 24px;
  max-width: 1400px;
  margin: 0 auto;
}
.map-loading,
.map-empty,
.map-error {
  grid-column: 1 / -1;
  text-align: center;
  font-family: var(--mono);
  color: var(--text-dim, #8a9ec7);
  padding: 60px 20px;
  letter-spacing: 0.05em;
}
.map-error {
  color: #ff6b6b;
}

/* ---------- card ---------- */
.map-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 8px;
  background: rgba(26, 29, 36, 0.72);
  border: 1px solid rgba(0, 217, 255, 0.18);
  border-radius: 12px;
  padding: 14px 14px 12px;
  cursor: pointer;
  transition: transform 0.16s, border-color 0.16s, box-shadow 0.18s, background 0.18s;
  overflow: hidden;
}
.map-card::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(140% 90% at 0% 0%, rgba(0, 217, 255, 0.07), transparent 60%);
}
.map-card:hover {
  transform: translateY(-2px);
  border-color: rgba(0, 217, 255, 0.55);
  box-shadow:
    0 6px 22px rgba(0, 0, 0, 0.45),
    0 0 18px rgba(0, 217, 255, 0.22);
  background: rgba(34, 38, 52, 0.82);
}

.map-card.folder {
  border-color: rgba(255, 179, 71, 0.30);
}
.map-card.folder::before {
  background: radial-gradient(140% 90% at 0% 0%, rgba(255, 140, 0, 0.10), transparent 60%);
}
.map-card.folder:hover {
  border-color: rgba(255, 179, 71, 0.65);
  box-shadow: 0 0 18px rgba(255, 140, 0, 0.22);
}

.map-card.file {
  border-color: rgba(0, 217, 255, 0.20);
}

/* tag-based accent colors */
.map-card.tag-feedback { border-color: rgba(255, 140, 0, 0.30); }
.map-card.tag-feedback:hover { border-color: rgba(255, 140, 0, 0.65); box-shadow: 0 0 18px rgba(255, 140, 0, 0.22); }
.map-card.tag-project  { border-color: rgba(100, 220, 100, 0.30); }
.map-card.tag-project:hover { border-color: rgba(100, 220, 100, 0.65); box-shadow: 0 0 18px rgba(100, 220, 100, 0.22); }
.map-card.tag-user     { border-color: rgba(255, 100, 200, 0.30); }
.map-card.tag-user:hover { border-color: rgba(255, 100, 200, 0.65); box-shadow: 0 0 18px rgba(255, 100, 200, 0.22); }
.map-card.tag-memo     { border-color: rgba(255, 220, 100, 0.30); }
.map-card.tag-memo:hover { border-color: rgba(255, 220, 100, 0.65); box-shadow: 0 0 18px rgba(255, 220, 100, 0.22); }
.map-card.tag-reminder { border-color: rgba(255, 80, 80, 0.30); }
.map-card.tag-reminder:hover { border-color: rgba(255, 80, 80, 0.65); box-shadow: 0 0 18px rgba(255, 80, 80, 0.22); }

.card-head {
  display: flex;
  align-items: flex-start;
  gap: 10px;
}
.card-icon {
  font-size: 22px;
  line-height: 1;
  flex: 0 0 auto;
  filter: drop-shadow(0 0 6px rgba(0, 217, 255, 0.35));
}
.map-card.folder .card-icon {
  filter: drop-shadow(0 0 6px rgba(255, 140, 0, 0.40));
}
.card-title {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--text, #e8f0ff);
  line-height: 1.35;
  word-break: break-word;
  letter-spacing: 0.02em;
  flex: 1 1 auto;
  min-width: 0;
}
.card-title .ext {
  color: var(--text-dim, #8a9ec7);
  font-size: 10px;
  margin-left: 4px;
}
.card-count {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--cyan, #00d9ff);
  font-weight: 700;
  padding: 2px 8px;
  background: rgba(0, 217, 255, 0.08);
  border: 1px solid rgba(0, 217, 255, 0.25);
  border-radius: 999px;
  white-space: nowrap;
  align-self: center;
}
.map-card.folder .card-count {
  color: #ffb347;
  background: rgba(255, 140, 0, 0.10);
  border-color: rgba(255, 140, 0, 0.30);
}

.card-summary {
  font-family: var(--mono);
  font-size: 10.5px;
  line-height: 1.5;
  color: var(--text-dim, #8a9ec7);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  line-clamp: 3;
  overflow: hidden;
  word-break: break-word;
  min-height: 48px;
}
.card-summary.empty {
  font-style: italic;
  opacity: 0.55;
}

.card-meta {
  display: flex;
  justify-content: space-between;
  font-family: var(--mono);
  font-size: 9.5px;
  color: var(--text-dim, #8a9ec7);
  letter-spacing: 0.02em;
}

.card-actions {
  display: flex;
  gap: 6px;
  margin-top: 4px;
  flex-wrap: wrap;
}
.card-actions button {
  background: rgba(20, 28, 60, 0.55);
  color: var(--text, #e8f0ff);
  border: 1px solid rgba(0, 217, 255, 0.20);
  border-radius: 4px;
  padding: 4px 8px;
  font-family: var(--mono);
  font-size: 10px;
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s, color 0.15s;
}
.card-actions button:hover {
  background: rgba(0, 217, 255, 0.12);
  border-color: rgba(0, 217, 255, 0.55);
  color: #fff;
}
.card-actions button.btn-links {
  border-color: rgba(255, 0, 255, 0.22);
}
.card-actions button.btn-links:hover {
  background: rgba(255, 0, 255, 0.14);
  border-color: rgba(255, 0, 255, 0.55);
}

/* search results hint */
.map-search-result-banner {
  grid-column: 1 / -1;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--text-dim, #8a9ec7);
  padding: 8px 12px;
  background: rgba(255, 0, 255, 0.05);
  border: 1px dashed rgba(255, 0, 255, 0.25);
  border-radius: 8px;
  margin-bottom: 4px;
}

/* ---------- modal ---------- */
.map-modal {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 28px;
  animation: map-fade 160ms ease-out;
}
.map-modal.hidden {
  display: none;
}
@keyframes map-fade {
  from { opacity: 0; }
  to   { opacity: 1; }
}
.map-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.62);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}
.map-modal-panel {
  position: relative;
  width: min(880px, 100%);
  max-height: 86vh;
  background: rgba(12, 18, 40, 0.97);
  border: 1px solid rgba(0, 217, 255, 0.45);
  border-radius: 14px;
  box-shadow:
    0 20px 60px rgba(0, 0, 0, 0.6),
    0 0 28px rgba(0, 217, 255, 0.20);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  animation: map-pop 200ms cubic-bezier(.2,.8,.3,1.2);
}
@keyframes map-pop {
  from { transform: translateY(8px) scale(0.97); opacity: 0; }
  to   { transform: translateY(0)    scale(1);    opacity: 1; }
}
.map-modal-head {
  display: grid;
  grid-template-columns: 1fr auto auto;
  align-items: center;
  gap: 14px;
  padding: 12px 18px;
  border-bottom: 1px solid rgba(0, 217, 255, 0.22);
  background: linear-gradient(90deg, rgba(0, 217, 255, 0.10), transparent);
}
.map-modal-head h2 {
  margin: 0;
  font-family: var(--mono);
  font-size: 15px;
  letter-spacing: 0.03em;
  color: var(--cyan, #00d9ff);
  text-shadow: 0 0 8px rgba(0, 217, 255, 0.45);
  word-break: break-all;
}
.map-modal-tabs {
  display: flex;
  gap: 6px;
}
.tab-btn {
  background: transparent;
  color: var(--text-dim, #8a9ec7);
  border: 1px solid rgba(255, 255, 255, 0.10);
  border-radius: 6px;
  padding: 5px 10px;
  font-family: var(--mono);
  font-size: 11px;
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s, color 0.15s;
}
.tab-btn:hover {
  background: rgba(0, 217, 255, 0.10);
  color: #fff;
}
.tab-btn.active {
  background: rgba(0, 217, 255, 0.18);
  color: var(--cyan, #00d9ff);
  border-color: rgba(0, 217, 255, 0.55);
}
.map-modal-close {
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.18);
  color: var(--text-dim, #aab);
  font-size: 13px;
  width: 28px;
  height: 28px;
  border-radius: 6px;
  cursor: pointer;
  transition: background 0.15s, color 0.15s, border-color 0.15s;
}
.map-modal-close:hover {
  background: rgba(255, 0, 255, 0.16);
  color: #fff;
  border-color: rgba(255, 0, 255, 0.55);
}
.map-modal-body {
  padding: 14px 20px;
  overflow-y: auto;
  flex: 1 1 auto;
  color: var(--text, #e8f0ff);
  font-size: 13px;
  line-height: 1.6;
}
.map-modal-body .markdown h1 { font-size: 18px; color: var(--cyan); margin-top: 12px; }
.map-modal-body .markdown h2 { font-size: 15px; color: var(--cyan); margin-top: 12px; }
.map-modal-body .markdown h3 { font-size: 13px; color: var(--magenta); margin-top: 10px; }
.map-modal-body .markdown a  { color: var(--cyan); }
.map-modal-body .markdown code,
.map-modal-body .markdown pre {
  background: rgba(0, 0, 0, 0.35);
  border-radius: 4px;
  padding: 2px 6px;
  font-family: var(--mono);
  font-size: 12px;
  color: #ffd24a;
}
.map-modal-body .markdown pre {
  padding: 10px 12px;
  overflow-x: auto;
  border: 1px solid rgba(255, 255, 255, 0.08);
}
.map-modal-body ul.toc-list {
  list-style: none;
  padding: 0;
  margin: 0;
}
.map-modal-body ul.toc-list li {
  padding: 6px 10px;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--text, #e8f0ff);
  border-left: 2px solid transparent;
  transition: background 0.15s, border-color 0.15s;
}
.map-modal-body ul.toc-list li.lvl-1 { color: var(--cyan); font-weight: 700; border-left-color: var(--cyan); }
.map-modal-body ul.toc-list li.lvl-2 { padding-left: 22px; color: var(--text); }
.map-modal-body ul.toc-list li.lvl-3 { padding-left: 34px; color: var(--text-dim); font-size: 11px; }
.map-modal-body ul.toc-list li.lvl-4 { padding-left: 46px; color: var(--text-dim); font-size: 11px; opacity: 0.85; }
.map-modal-body ul.toc-list li:hover { background: rgba(0, 217, 255, 0.06); }
.map-modal-body ul.link-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.map-modal-body ul.link-list li {
  padding: 8px 12px;
  font-family: var(--mono);
  font-size: 12px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 0, 255, 0.18);
  border-left: 3px solid rgba(255, 0, 255, 0.55);
  border-radius: 6px;
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s;
  word-break: break-all;
}
.map-modal-body ul.link-list li:hover {
  background: rgba(255, 0, 255, 0.08);
  border-color: var(--magenta);
}
.map-modal-body .empty-state {
  text-align: center;
  color: var(--text-dim);
  padding: 30px 10px;
  font-style: italic;
}
.map-modal-foot {
  padding: 8px 18px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  background: rgba(0, 0, 0, 0.20);
  font-family: var(--mono);
  font-size: 10px;
  color: var(--text-dim, #8a9ec7);
  letter-spacing: 0.05em;
  text-align: right;
}

/* ---------- responsive ---------- */
@media (max-width: 1100px) {
  .map-grid { grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); padding: 18px; }
  .map-toolbar { grid-template-columns: 1fr; }
}
@media (max-width: 720px) {
  .map-grid { grid-template-columns: 1fr; padding: 14px; gap: 12px; }
  .map-topbar { padding: 10px 14px; flex-wrap: wrap; gap: 10px; }
  .map-topbar .brand h1 { font-size: 15px; }
  .map-toolbar { padding: 10px 14px; }
  .map-modal { padding: 10px; }
  .map-modal-panel { max-height: 92vh; }
  .map-modal-head { grid-template-columns: 1fr auto; row-gap: 8px; }
  .map-modal-tabs { grid-column: 1 / -1; flex-wrap: wrap; }
}