/* =========================================================
   出張ロードマップ（本棚）専用スタイル
   ※ styles.css のトークンを引き継いで使います
   ========================================================= */

.rm {
  --spine-radius: 4px;
  --shelf-board: linear-gradient(180deg, #24513f 0%, #1a3f31 55%, #122c22 100%);
  --rail: rgba(31, 91, 65, 0.18);
}

/* ---------------------------------------------------------
   ヒーロー
   --------------------------------------------------------- */
.rm-hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: clamp(20px, 4vw, 48px);
  align-items: center;
  padding: clamp(26px, 4vw, 44px) clamp(22px, 4vw, 46px);
  margin: 8px 0 26px;
  border-radius: var(--radius-lg);
  background:
    radial-gradient(120% 140% at 100% 0%, rgba(215, 154, 27, 0.12) 0%, transparent 55%),
    linear-gradient(140deg, #12402f 0%, #17513c 48%, #0f3527 100%);
  color: #f4efe2;
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}
.rm-hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.035) 0 1px, transparent 1px 46px);
  pointer-events: none;
}
.rm-hero__body { position: relative; z-index: 1; min-width: 0; }

.rm-hero__eyebrow {
  margin: 0 0 8px;
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  color: var(--gold-500);
  font-weight: 700;
}
.rm-hero__title {
  margin: 0 0 6px;
  font-family: var(--font-serif);
  font-size: clamp(1.8rem, 4vw, 2.7rem);
  line-height: 1.25;
  letter-spacing: 0.03em;
}
.rm-hero__sub {
  margin: 0 0 14px;
  font-size: 0.95rem;
  color: rgba(244, 239, 226, 0.72);
}
.rm-hero__lead {
  margin: 0;
  max-width: 56ch;
  font-size: 0.95rem;
  line-height: 1.9;
  color: rgba(244, 239, 226, 0.9);
}
.rm-hero__meta {
  margin: 16px 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
  font-size: 0.8rem;
  color: rgba(244, 239, 226, 0.6);
}

/* 進捗リング */
.rm-ring {
  position: relative;
  z-index: 1;
  display: grid;
  place-items: center;
  width: 168px;
  height: 168px;
  flex: none;
}
.rm-ring svg { transform: rotate(-90deg); width: 100%; height: 100%; }
.rm-ring__track { fill: none; stroke: rgba(255, 255, 255, 0.14); stroke-width: 11; }
.rm-ring__bar {
  fill: none;
  stroke: url(#rmGold);
  stroke-width: 11;
  stroke-linecap: round;
  transition: stroke-dashoffset 0.7s cubic-bezier(0.22, 1, 0.36, 1);
}
.rm-ring__label {
  position: absolute;
  text-align: center;
  line-height: 1.25;
}
.rm-ring__pct {
  display: block;
  font-family: var(--font-serif);
  font-size: 2.1rem;
  color: #fff;
}
.rm-ring__cnt { display: block; font-size: 0.76rem; color: rgba(244, 239, 226, 0.66); }

/* ---------------------------------------------------------
   ツールバー
   --------------------------------------------------------- */
.rm-toolbar {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 14px;
  align-items: center;
  padding: 12px 16px;
  margin: 0 0 30px;
  border-radius: 999px;
  background: rgba(255, 253, 248, 0.86);
  backdrop-filter: blur(10px);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
}
.rm-search {
  flex: 1 1 220px;
  min-width: 180px;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border-radius: 999px;
  background: #fff;
  border: 1px solid var(--line);
}
.rm-search svg { width: 17px; height: 17px; color: var(--muted); flex: none; }
.rm-search input {
  flex: 1;
  min-width: 0;
  border: 0;
  outline: 0;
  background: transparent;
  font: inherit;
  font-size: 0.92rem;
  color: var(--text);
}
.rm-chips { display: flex; flex-wrap: wrap; gap: 7px; }
.rm-chip {
  padding: 7px 15px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: #fff;
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.18s ease;
}
.rm-chip:hover { border-color: var(--green-700); color: var(--green-800); }
.rm-chip[aria-pressed='true'] {
  background: var(--green-800);
  border-color: var(--green-800);
  color: #fff;
}
.rm-toolbar__spacer { flex: 1 1 0; }
.rm-count { font-size: 0.8rem; color: var(--muted); white-space: nowrap; }

/* ---------------------------------------------------------
   ロードマップ本体（左レール＋ステージ）
   --------------------------------------------------------- */
.rm-road { position: relative; }

.rm-stage { position: relative; margin: 0 0 clamp(38px, 5vw, 62px); }
/* 以前あったステージ左の丸マーカーとレール線は非表示にしています */
.rm-stage__node { display: none; }

.rm-stage__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px 14px;
  margin: 0 0 4px;
}
.rm-stage__label {
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  color: var(--gold-700);
  background: var(--gold-100);
  padding: 4px 11px;
  border-radius: 999px;
}
.rm-stage.is-done .rm-stage__label { background: var(--green-800); color: var(--gold-100); }
.rm-stage__title {
  margin: 0;
  font-family: var(--font-serif);
  font-size: clamp(1.15rem, 2.2vw, 1.5rem);
  color: var(--green-900);
  letter-spacing: 0.02em;
}
.rm-stage__prog { font-size: 0.78rem; color: var(--muted); }
.rm-stage__goal {
  margin: 0 0 16px;
  font-size: 0.88rem;
  color: var(--muted);
  line-height: 1.8;
}

/* ---- 棚 ---- */
.rm-shelf { position: relative; }
.rm-shelf__books {
  display: flex;
  align-items: flex-end;
  gap: clamp(7px, 1vw, 13px);
  padding: 0 14px 0;
  min-height: 230px;
  overflow-x: auto;
  overflow-y: hidden;
  scrollbar-width: thin;
}
.rm-shelf__books::-webkit-scrollbar { height: 7px; }
.rm-shelf__books::-webkit-scrollbar-thumb {
  background: rgba(31, 91, 65, 0.22);
  border-radius: 99px;
}
.rm-shelf__board {
  height: 15px;
  border-radius: 3px 3px 7px 7px;
  background: var(--shelf-board);
  box-shadow:
    0 3px 0 rgba(0, 0, 0, 0.10),
    0 16px 26px -14px rgba(15, 76, 53, 0.55);
  position: relative;
}
.rm-shelf__board::before {
  content: '';
  position: absolute;
  inset: 0 0 auto;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(215, 154, 27, 0.55), transparent);
}

/* ---- 本の背表紙 ---- */
.rm-book {
  position: relative;
  flex: none;
  width: var(--w, 58px);
  height: var(--h, 210px);
  padding: 16px 0 14px;
  border: 0;
  border-radius: var(--spine-radius) var(--spine-radius) 2px 2px;
  background: var(--spine, var(--green-800));
  color: #f6f1e4;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  align-items: center;
  transition:
    transform 0.22s cubic-bezier(0.34, 1.56, 0.64, 1),
    box-shadow 0.22s ease,
    filter 0.22s ease;
  box-shadow:
    inset -3px 0 6px rgba(0, 0, 0, 0.26),
    inset 3px 0 3px rgba(255, 255, 255, 0.09),
    0 5px 12px -6px rgba(0, 0, 0, 0.4);
}
.rm-book::before {
  /* 天金のライン */
  content: '';
  position: absolute;
  left: 6px;
  right: 6px;
  top: 8px;
  height: 1px;
  background: rgba(215, 154, 27, 0.6);
}
.rm-book::after {
  content: '';
  position: absolute;
  left: 6px;
  right: 6px;
  bottom: 7px;
  height: 1px;
  background: rgba(215, 154, 27, 0.45);
}
.rm-book:hover,
.rm-book:focus-visible {
  transform: translateY(-14px);
  filter: brightness(1.1);
  box-shadow:
    inset -3px 0 6px rgba(0, 0, 0, 0.26),
    inset 3px 0 3px rgba(255, 255, 255, 0.09),
    0 18px 26px -10px rgba(0, 0, 0, 0.45);
}
.rm-book__title {
  writing-mode: vertical-rl;
  text-orientation: upright;
  font-family: var(--font-serif);
  font-size: 0.86rem;
  line-height: 1.35;
  letter-spacing: 0.06em;
  max-height: 100%;
  overflow: hidden;
  text-align: start;
}
.rm-book__tag {
  position: absolute;
  bottom: 14px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 0.56rem;
  letter-spacing: 0.08em;
  color: rgba(246, 241, 228, 0.6);
  writing-mode: horizontal-tb;
}

/* 教本 / 実務マニュアル の色分け */
.rm-book[data-source='教本'] { --spine: var(--k, #1c5c42); }
.rm-book[data-source='実務マニュアル'] { --spine: var(--k, #8a5a1f); }

/* 必修 */
.rm-book.is-required { box-shadow:
    inset -3px 0 6px rgba(0, 0, 0, 0.26),
    inset 3px 0 3px rgba(255, 255, 255, 0.09),
    0 0 0 2px var(--gold-500),
    0 5px 12px -6px rgba(0, 0, 0, 0.4); }
.rm-book__req {
  position: absolute;
  top: -9px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--gold-500);
  color: #3a2500;
  font-size: 0.54rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  padding: 2px 7px;
  border-radius: 99px;
  writing-mode: horizontal-tb;
  white-space: nowrap;
}

/* 読了 */
.rm-book.is-read { filter: saturate(0.55) brightness(0.92); }
.rm-book.is-read::before { background: var(--gold-500); height: 2px; }
.rm-book__check {
  position: absolute;
  top: 14px;
  left: 50%;
  transform: translateX(-50%);
  width: 17px;
  height: 17px;
  border-radius: 50%;
  background: var(--gold-500);
  color: #26400f;
  display: none;
  place-items: center;
  writing-mode: horizontal-tb;
}
.rm-book.is-read .rm-book__check { display: grid; }
.rm-book.is-read .rm-book__title { padding-top: 20px; }
.rm-book__check svg { width: 11px; height: 11px; }

/* 検索で除外 */
.rm-book.is-hidden { display: none; }
.rm-stage.is-empty { display: none; }

/* ---------------------------------------------------------
   リスト表示
   --------------------------------------------------------- */
.rm[data-view='list'] .rm-shelf__books {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(258px, 1fr));
  gap: 12px;
  min-height: 0;
  padding: 0 0 4px;
  overflow: visible;
}
.rm[data-view='list'] .rm-shelf__board { display: none; }
.rm[data-view='list'] .rm-book {
  width: auto;
  height: auto;
  min-height: 0;
  flex-direction: row;
  align-items: flex-start;
  gap: 10px;
  padding: 15px 16px;
  text-align: left;
  border-radius: var(--radius-md);
  border-left: 5px solid var(--spine);
  background: #fff;
  color: var(--text);
  box-shadow: var(--shadow-sm);
}
.rm[data-view='list'] .rm-book::before,
.rm[data-view='list'] .rm-book::after { display: none; }
.rm[data-view='list'] .rm-book:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.rm[data-view='list'] .rm-book__title {
  writing-mode: horizontal-tb;
  text-orientation: mixed;
  font-size: 0.97rem;
  line-height: 1.6;
  padding-top: 0;
  max-height: none;
}
.rm[data-view='list'] .rm-book__tag {
  position: static;
  transform: none;
  margin-left: auto;
  font-size: 0.68rem;
  color: var(--muted);
  white-space: nowrap;
}
.rm[data-view='list'] .rm-book__req { position: static; transform: none; margin-right: 6px; }
.rm[data-view='list'] .rm-book__check { position: static; transform: none; flex: none; }

/* ---------------------------------------------------------
   リーダー（本文表示）
   --------------------------------------------------------- */
.rm-reader[hidden] { display: none; }
.rm-reader {
  position: fixed;
  inset: 0;
  z-index: 60;
  display: grid;
  place-items: end center;
}
.rm-reader__veil {
  position: absolute;
  inset: 0;
  background: rgba(12, 34, 26, 0.5);
  backdrop-filter: blur(3px);
  animation: rmFade 0.25s ease;
}
.rm-reader__sheet {
  position: relative;
  width: min(860px, 100%);
  height: min(94vh, 100%);
  display: flex;
  flex-direction: column;
  background: var(--ivory-50);
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  box-shadow: 0 -20px 60px -20px rgba(0, 0, 0, 0.5);
  animation: rmUp 0.32s cubic-bezier(0.22, 1, 0.36, 1);
  overflow: hidden;
}
@keyframes rmFade { from { opacity: 0; } }
@keyframes rmUp { from { transform: translateY(34px); opacity: 0; } }

.rm-reader__head {
  flex: none;
  padding: 20px clamp(18px, 3vw, 34px) 15px;
  border-bottom: 1px solid var(--line);
  background: #fff;
}
.rm-reader__eyebrow {
  margin: 0 0 4px;
  font-size: 0.72rem;
  letter-spacing: 0.13em;
  font-weight: 700;
  color: var(--gold-700);
}
.rm-reader__title {
  margin: 0;
  font-family: var(--font-serif);
  font-size: clamp(1.15rem, 2.6vw, 1.5rem);
  color: var(--green-900);
  line-height: 1.4;
}
.rm-reader__sub { margin: 5px 0 0; font-size: 0.85rem; color: var(--muted); }
.rm-reader__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 14px;
}
.rm-btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 9px 16px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: #fff;
  color: var(--green-800);
  font-size: 0.84rem;
  font-weight: 700;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.18s ease;
}
.rm-btn:hover { border-color: var(--green-700); background: var(--green-50); }
.rm-btn svg { width: 15px; height: 15px; }
.rm-btn--primary { background: var(--green-800); border-color: var(--green-800); color: #fff; }
.rm-btn--primary:hover { background: var(--green-900); border-color: var(--green-900); }
.rm-btn--done { background: var(--gold-500); border-color: var(--gold-500); color: #3a2500; }
.rm-btn--done:hover { background: var(--gold-700); border-color: var(--gold-700); color: #fff; }

.rm-reader__close {
  position: absolute;
  top: 14px;
  right: 14px;
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  border: 1px solid var(--line);
  background: #fff;
  color: var(--muted);
  cursor: pointer;
  z-index: 2;
}
.rm-reader__close:hover { color: var(--green-900); border-color: var(--green-700); }
.rm-reader__close svg { width: 17px; height: 17px; }

.rm-reader__body {
  flex: 1;
  overflow-y: auto;
  padding: clamp(20px, 3vw, 38px) clamp(18px, 4vw, 54px) 70px;
  scroll-behavior: smooth;
}
.rm-doc {
  max-width: 40em;
  margin: 0 auto;
  font-family: var(--font-serif);
  font-size: 1.02rem;
  line-height: 2.05;
  color: #24312b;
}
.rm-doc p { margin: 0 0 1.05em; }
.rm-doc h2 {
  font-family: var(--font-sans);
  font-size: 1.16rem;
  color: var(--green-900);
  margin: 2.1em 0 0.7em;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--gold-500);
  letter-spacing: 0.02em;
}
.rm-doc h2:first-child { margin-top: 0; }
.rm-doc h3 {
  font-family: var(--font-sans);
  font-size: 1rem;
  color: var(--green-800);
  margin: 1.8em 0 0.5em;
  padding-left: 11px;
  border-left: 4px solid var(--green-700);
  letter-spacing: 0.02em;
}
.rm-doc h4 {
  font-family: var(--font-sans);
  font-size: 0.94rem;
  color: var(--gold-700);
  margin: 1.5em 0 0.4em;
  letter-spacing: 0.02em;
}
.rm-doc .rm-doc__li {
  margin: 0 0 0.5em;
  padding-left: 1.2em;
  text-indent: -1.2em;
}
.rm-doc .rm-doc__quote {
  margin: 0 0 0.9em;
  padding: 2px 0 2px 15px;
  border-left: 3px solid var(--gold-500);
  background: linear-gradient(90deg, rgba(255, 244, 217, 0.5), transparent);
  color: #3a4a41;
}
.rm-doc__note {
  max-width: 40em;
  margin: 0 auto 26px;
  padding: 13px 17px;
  border-radius: var(--radius-md);
  background: var(--gold-100);
  border: 1px solid rgba(183, 121, 0, 0.28);
  font-family: var(--font-sans);
  font-size: 0.85rem;
  line-height: 1.8;
  color: #6a4708;
}
.rm-doc__link {
  max-width: 40em;
  margin: 30px auto 0;
  padding-top: 20px;
  border-top: 1px dashed var(--line);
  font-family: var(--font-sans);
  font-size: 0.85rem;
  color: var(--muted);
}

/* ---------------------------------------------------------
   凡例・空状態
   --------------------------------------------------------- */
.rm-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
  margin: 0 0 24px;
  font-size: 0.8rem;
  color: var(--muted);
}
.rm-legend span { display: inline-flex; align-items: center; gap: 7px; }
.rm-legend i {
  width: 11px;
  height: 17px;
  border-radius: 2px;
  display: inline-block;
}
.rm-empty {
  padding: 50px 20px;
  text-align: center;
  color: var(--muted);
  font-size: 0.92rem;
}
.rm-empty[hidden] { display: none; }

/* ---------------------------------------------------------
   レスポンシブ
   --------------------------------------------------------- */
@media (max-width: 900px) {
  .rm-hero { grid-template-columns: minmax(0, 1fr); }
  .rm-ring { width: 128px; height: 128px; justify-self: start; }
  .rm-ring__pct { font-size: 1.6rem; }
  .rm-road { padding-left: 0; }
  .rm-road::before, .rm-stage__node { display: none; }
  .rm-toolbar { border-radius: var(--radius-md); }
}

@media (prefers-reduced-motion: reduce) {
  .rm-book, .rm-ring__bar, .rm-reader__sheet, .rm-reader__veil { transition: none; animation: none; }
  .rm-book:hover, .rm-book:focus-visible { transform: none; }
}

@media print {
  .rm-toolbar, .rm-reader, .site-header, .site-footer { display: none !important; }
}