/*
 * MOSHラボ 公式情報ナビ — フロント表示
 *
 * 配色は MOSHラボのブランドカラー画像（assets/images/mosh-lab-brand-color.png）が基準。
 * 文字は読みやすさのため常に --mosh-text（アイボリー地でコントラスト比 7.8）または
 * 「--mosh-text 地に白文字」（8.1）とし、ピンク・ゴールド・サブピンクは背景・枠線・飾りに使う。
 * スマートフォンを最優先（1カラム）。テーマと衝突しないよう、すべて .mlon-app の中だけに効かせる。
 */

:root {
  --mosh-primary: #f77b7d; /* ブランドカラー */
  --mosh-accent: #d4ab68;  /* アクセントカラー */
  --mosh-sub: #fcdfdb;     /* サブカラー */
  --mosh-text: #644a3d;    /* テキストカラー */
  --mosh-bg: #fbfaf6;      /* ベースカラー（画像内の円の実測値） */
  --mosh-surface: #ffffff;
  --mosh-border: #fcdfdb;
  --mosh-radius: 16px;
  --mosh-radius-sm: 10px;
  --mosh-shadow: 0 2px 10px rgba(100, 74, 61, 0.07);
  --mosh-font: "Hiragino Kaku Gothic ProN", "Hiragino Sans", "Noto Sans JP", "Yu Gothic", YuGothic, Meiryo, sans-serif;
}

/* ---------- 土台 ---------- */

.mlon-app {
  max-width: 760px;
  margin: 0 auto 2em;
  color: var(--mosh-text);
  font-family: var(--mosh-font);
  font-size: 16px;
  line-height: 1.8;
  letter-spacing: 0.02em;
  text-align: left;
  -webkit-text-size-adjust: 100%;
}
.mlon-app *,
.mlon-app *::before,
.mlon-app *::after { box-sizing: border-box; }
.mlon-app p { margin: 0 0 0.6em; }
.mlon-app ul,
.mlon-app ol,
.mlon-app dl { margin: 0; padding: 0; list-style: none; }
.mlon-app li { margin: 0; }
.mlon-app img { max-width: 100%; height: auto; }
.mlon-app a {
  color: var(--mosh-text);
  text-decoration: underline;
  text-decoration-color: var(--mosh-primary);
  text-decoration-thickness: 2px;
  text-underline-offset: 0.2em;
  box-shadow: none;
}
.mlon-app a:hover { text-decoration-color: var(--mosh-accent); }
.mlon-app a:focus-visible,
.mlon-app button:focus-visible,
.mlon-app input:focus-visible,
.mlon-app .mlon-h2:focus-visible {
  outline: 3px solid var(--mosh-primary);
  outline-offset: 2px;
  border-radius: 6px;
}
.mlon-app .mlon-h2:focus { outline: none; }
.mlon-sr {
  position: absolute !important;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0, 0, 0, 0);
  white-space: nowrap; border: 0;
}
.mlon-loading,
.mlon-noscript,
.mlon-error {
  padding: 1.5em;
  background: var(--mosh-bg);
  border: 1px solid var(--mosh-border);
  border-radius: var(--mosh-radius);
  color: var(--mosh-text);
}

.mlon-shell {
  background: var(--mosh-bg);
  border: 1px solid var(--mosh-border);
  border-radius: 20px;
  overflow: hidden;
}
.mlon-body { padding: 20px 16px 8px; }

/* ---------- ヘッダー ---------- */

.mlon-header {
  background: var(--mosh-surface);
  border-bottom: 1px solid var(--mosh-accent);
}
.mlon-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 16px 4px;
}
.mlon-brand a { display: inline-flex; text-decoration: none; }
.mlon-app .mlon-logo {
  display: block;
  width: auto;
  height: 52px;
  max-width: 100px;
  object-fit: contain;
}
.mlon-brand-name {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.12em;
  padding-left: 10px;
  border-left: 1px solid var(--mosh-accent);
}
.mlon-header-slim .mlon-brand { padding-bottom: 8px; }

.mlon-tabs { overflow-x: auto; -webkit-overflow-scrolling: touch; scrollbar-width: none; }
.mlon-tabs::-webkit-scrollbar { display: none; }
.mlon-tabs ul { display: flex; gap: 4px; padding: 0 10px; white-space: nowrap; }
.mlon-app .mlon-tabs a {
  display: block;
  padding: 10px 12px 9px;
  font-size: 15px;
  text-decoration: none;
  border-bottom: 3px solid transparent;
}
.mlon-app .mlon-tabs a.is-active {
  font-weight: 700;
  border-bottom-color: var(--mosh-primary);
}

/* ---------- テーマの見出しデザインを打ち消す ----------
 * SWELL などのテーマは本文内の h2・h3 に帯・点線枠・ストライプ線などを付けるため、
 * ナビの中の見出しだけ一度まっさらにしてから、下の .mlon-h2 などで改めてデザインする。
 * .mlon-app.mlon-app（詳細度 0,2,0）でテーマの「.post_content h2」（0,1,1）より強くしている。
 * この後に書く .mlon-app .mlon-h2 などは同じ詳細度で後に書くため、そちらが優先される。 */
.mlon-app.mlon-app :where(h1, h2, h3, h4, h5, h6) {
  position: static;
  display: block;
  width: auto;
  max-width: none;
  min-height: 0;
  margin: 0;
  padding: 0;
  border: 0;
  border-radius: 0;
  outline: 0;
  background: none;
  box-shadow: none;
  text-shadow: none;
  color: var(--mosh-text);
  font-family: var(--mosh-font);
  font-style: normal;
  letter-spacing: 0.02em;
  line-height: 1.5;
  text-align: left;
  text-transform: none;
  transform: none;
  z-index: auto;
}
.mlon-app.mlon-app :where(h1, h2, h3, h4, h5, h6)::before,
.mlon-app.mlon-app :where(h1, h2, h3, h4, h5, h6)::after {
  content: none;
  display: none;
  background: none;
  border: 0;
  box-shadow: none;
}

/* ---------- 見出し・文章 ---------- */

.mlon-app .mlon-h2 {
  margin: 0.2em 0 0.6em;
  font-size: 22px;
  line-height: 1.5;
  font-weight: 700;
  color: var(--mosh-text);
  border: 0;
  padding: 0;
}
.mlon-app .mlon-h3 {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 6px;
  margin: 0 0 0.7em;
  font-size: 18px;
  line-height: 1.5;
  font-weight: 700;
  color: var(--mosh-text);
  border: 0;
  padding: 0 0 6px;
  background: linear-gradient(90deg, var(--mosh-primary), var(--mosh-accent)) left bottom / 56px 2px no-repeat;
}
.mlon-app .mlon-h3 small { font-size: 13px; font-weight: 400; }
.mlon-ornament { color: var(--mosh-accent); font-size: 14px; }
.mlon-app .mlon-h4 { margin: 1.2em 0 0.5em; font-size: 16px; font-weight: 700; color: var(--mosh-text); }
.mlon-lead { font-size: 15px; }
.mlon-crumb { font-size: 14px; margin-bottom: 0.2em !important; }
.mlon-back { margin-bottom: 1em !important; }
.mlon-section { margin: 0 0 28px; }
.mlon-empty {
  padding: 14px 16px;
  background: var(--mosh-surface);
  border: 1px dashed var(--mosh-border);
  border-radius: var(--mosh-radius-sm);
}
.mlon-more { margin-top: 12px !important; text-align: center; }
.mlon-list li { position: relative; padding-left: 1.2em; margin-bottom: 0.3em; }
.mlon-list li::before {
  content: "";
  position: absolute; left: 0.2em; top: 0.75em;
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--mosh-primary);
}

/* ---------- ボタン・チップ ---------- */

.mlon-app .mlon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-height: 48px;
  padding: 10px 22px;
  border-radius: 999px;
  border: 2px solid var(--mosh-text);
  background: var(--mosh-text);
  color: #fff;
  font: inherit;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.4;
  text-decoration: none;
  cursor: pointer;
  box-shadow: none;
}
.mlon-app .mlon-btn:hover { background: #7a5b4c; border-color: #7a5b4c; color: #fff; }
.mlon-app .mlon-btn-ghost { background: var(--mosh-surface); color: var(--mosh-text); border-color: var(--mosh-primary); }
.mlon-app .mlon-btn-ghost:hover { background: var(--mosh-sub); color: var(--mosh-text); border-color: var(--mosh-primary); }
.mlon-app .mlon-btn-official { width: 100%; margin-top: 8px; }
.mlon-ext { color: var(--mosh-accent); font-size: 18px; }

.mlon-chips { display: flex; flex-wrap: wrap; gap: 8px; margin: 10px 0 0; }
.mlon-app .mlon-chip {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 6px 14px;
  border-radius: 999px;
  background: var(--mosh-surface);
  border: 1px solid var(--mosh-primary);
  font-size: 15px;
  text-decoration: none;
}
.mlon-app .mlon-chip:hover { background: var(--mosh-sub); }
.mlon-app .mlon-chip-feature { background: var(--mosh-sub); border-color: var(--mosh-sub); font-weight: 700; }
.mlon-app .mlon-chip-feature:hover { border-color: var(--mosh-primary); }
.mlon-app .mlon-chip-small { min-height: 32px; padding: 2px 10px; font-size: 13px; }

/* ---------- ラベル（公式・ラボ・提案の見分け） ---------- */

.mlon-label {
  display: inline-block;
  margin: 0 6px 4px 0;
  padding: 1px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
  line-height: 1.8;
  vertical-align: middle;
  white-space: nowrap;
  background: var(--mosh-surface);
  color: var(--mosh-text);
}
.mlon-label-official { border: 1.5px solid var(--mosh-accent); }
.mlon-label-official::before { content: "◆ "; color: var(--mosh-accent); }
.mlon-label-lab { border: 1.5px solid var(--mosh-primary); }
.mlon-label-lab::before { content: "● "; color: var(--mosh-primary); }
.mlon-label-hint { border: 1.5px dashed var(--mosh-primary); }

/* ---------- ステータス（NEW／更新／重要） ---------- */

.mlon-badge {
  display: inline-block;
  margin: 0 4px;
  padding: 0 8px;
  border-radius: 6px;
  font-size: 12px;
  font-weight: 700;
  line-height: 1.8;
  vertical-align: middle;
  letter-spacing: 0.04em;
  white-space: nowrap;
}
.mlon-badge-new { background: var(--mosh-sub); border: 1.5px solid var(--mosh-primary); color: var(--mosh-text); }
.mlon-badge-updated { background: var(--mosh-surface); border: 1.5px solid var(--mosh-accent); color: var(--mosh-text); }
.mlon-badge-important { background: var(--mosh-text); border: 1.5px solid var(--mosh-text); color: #fff; }
.mlon-type {
  display: inline-block;
  margin: 0 4px 2px 0;
  padding: 0 8px;
  border-radius: 6px;
  border: 1px solid var(--mosh-border);
  background: var(--mosh-surface);
  font-size: 12px;
  line-height: 1.8;
}
.mlon-types { margin-top: -0.4em !important; }

/* ---------- トップ ---------- */

.mlon-hero {
  margin: -20px -16px 24px;
  padding: 24px 16px 20px;
  background: linear-gradient(180deg, var(--mosh-sub) 0%, var(--mosh-bg) 100%);
  text-align: center;
}
.mlon-app .mlon-hero-title { font-size: 26px; margin-bottom: 0.3em; }
.mlon-hero-lead { font-size: 15px; }
.mlon-sp { display: inline; }

.mlon-search-form { display: flex; gap: 8px; margin: 12px 0 4px; }
.mlon-app .mlon-search-form input[type="search"] {
  flex: 1;
  min-width: 0;
  min-height: 52px;
  margin: 0;
  padding: 10px 16px;
  border: 2px solid var(--mosh-primary);
  border-radius: 999px;
  background: var(--mosh-surface);
  color: var(--mosh-text);
  font: inherit;
  font-size: 16px; /* iPhone で拡大されないよう16px以上 */
  box-shadow: var(--mosh-shadow);
  -webkit-appearance: none;
  appearance: none;
}
.mlon-app .mlon-search-form input[type="search"]::placeholder { color: #8f7a6f; }
.mlon-app .mlon-search-form .mlon-btn { flex: none; min-height: 52px; padding: 10px 20px; }
.mlon-hero .mlon-chips { justify-content: center; }

.mlon-entry {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin: 0 0 28px;
}
.mlon-app .mlon-entry-card {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 96px;
  padding: 14px 14px 12px;
  background: var(--mosh-surface);
  border: 1px solid var(--mosh-border);
  border-top: 4px solid var(--mosh-primary);
  border-radius: var(--mosh-radius);
  box-shadow: var(--mosh-shadow);
  text-decoration: none;
}
.mlon-app .mlon-entry-card:nth-child(even) { border-top-color: var(--mosh-accent); }
.mlon-app .mlon-entry-card:hover { background: var(--mosh-sub); }
.mlon-entry-title { font-weight: 700; font-size: 16px; line-height: 1.5; }
.mlon-entry-desc { font-size: 13px; line-height: 1.6; margin-top: 4px; }

/* ---------- MOSHラボ特設ページへの案内 ---------- */

.mlon-labpage {
  margin: 0 0 28px;
  padding: 16px 18px;
  background: var(--mosh-sub);
  border: 1px solid var(--mosh-primary);
  border-radius: var(--mosh-radius);
  text-align: center;
}
.mlon-app .mlon-labpage-title { margin: 4px 0 2px; font-size: 17px; font-weight: 700; line-height: 1.6; }
.mlon-labpage-desc { font-size: 14px; }
.mlon-labpage .mlon-btn { margin-top: 4px; }
.mlon-labpage .mlon-arrow { font-size: 20px; }
.mlon-app .mlon-footer-link { margin-bottom: 10px; font-weight: 700; font-size: 14px; }

/* ---------- 一覧の行 ---------- */

.mlon-rows {
  background: var(--mosh-surface);
  border: 1px solid var(--mosh-border);
  border-radius: var(--mosh-radius);
  overflow: hidden;
}
.mlon-rows li + li { border-top: 1px solid var(--mosh-border); }
.mlon-app .mlon-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-height: 56px;
  padding: 12px 16px;
  font-size: 16px;
  font-weight: 700;
  text-decoration: none;
}
.mlon-app .mlon-row:hover { background: var(--mosh-sub); }
.mlon-arrow { color: var(--mosh-primary); font-size: 24px; line-height: 1; font-weight: 400; }

.mlon-cat-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.mlon-app .mlon-cat-card {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 72px;
  padding: 12px 14px;
  background: var(--mosh-surface);
  border: 1px solid var(--mosh-border);
  border-left: 4px solid var(--mosh-primary);
  border-radius: var(--mosh-radius-sm);
  text-decoration: none;
}
.mlon-app .mlon-cat-card:hover { background: var(--mosh-sub); }
.mlon-cat-name { font-weight: 700; line-height: 1.5; }
.mlon-cat-count { font-size: 12px; }

/* ---------- 公式情報・ラボ解説・提案のカード ---------- */

.mlon-official,
.mlon-official-quote {
  margin: 0 0 12px;
  padding: 14px 16px;
  background: var(--mosh-surface);
  border: 1px solid var(--mosh-accent);
  border-left-width: 4px;
  border-radius: var(--mosh-radius-sm);
}
.mlon-official-head { display: flex; flex-wrap: wrap; align-items: center; gap: 4px; }
.mlon-official-src { font-size: 12px; margin-right: 4px; }
.mlon-app .mlon-official-title { margin: 6px 0 4px; font-size: 17px; font-weight: 700; line-height: 1.6; }
.mlon-official-summary { font-size: 15px; }
.mlon-official-meta { font-size: 13px; margin-bottom: 2px !important; }
.mlon-official-url { font-size: 12px; word-break: break-all; opacity: 0.85; }
.mlon-official-quote p:last-child { margin-bottom: 0; }
.mlon-quote-title { font-weight: 700; }
.mlon-cite { font-size: 12px; }

.mlon-guide,
.mlon-lab {
  margin: 0 0 12px;
  padding: 14px 16px;
  background: var(--mosh-sub);
  border-radius: var(--mosh-radius-sm);
}
.mlon-guide p:last-child,
.mlon-lab p:last-child { margin-bottom: 0; }
.mlon-hint {
  margin: 0 0 12px;
  padding: 14px 16px;
  background: var(--mosh-surface);
  border: 1.5px dashed var(--mosh-primary);
  border-radius: var(--mosh-radius-sm);
}
.mlon-hint p:last-child { margin-bottom: 0; }
.mlon-notice {
  margin: 0 0 16px;
  padding: 12px 16px;
  background: var(--mosh-surface);
  border: 2px solid var(--mosh-text);
  border-radius: var(--mosh-radius-sm);
  font-weight: 700;
  font-size: 15px;
}

.mlon-lab-list { display: grid; gap: 10px; }
.mlon-lab-meta { font-size: 13px; margin-bottom: 0.2em !important; }
.mlon-app .mlon-lab-title { font-size: 17px; font-weight: 700; margin-bottom: 0.3em; }
.mlon-lab-related { font-size: 13px; margin-top: 8px !important; }

.mlon-item-list { display: grid; gap: 10px; }
.mlon-item {
  padding: 12px 14px;
  background: var(--mosh-surface);
  border: 1px solid var(--mosh-border);
  border-radius: var(--mosh-radius-sm);
}
.mlon-item-src { display: flex; flex-wrap: wrap; align-items: center; font-size: 12px; margin-bottom: 2px !important; }
.mlon-app .mlon-item-title { font-weight: 700; font-size: 16px; margin-bottom: 0.2em; }
.mlon-item-summary { font-size: 14px; margin-bottom: 0 !important; }

/* ---------- 最新情報・最近変わったこと ---------- */

.mlon-filters {
  display: flex;
  gap: 6px;
  overflow-x: auto;
  padding: 2px 0 10px;
  margin-bottom: 8px;
  -webkit-overflow-scrolling: touch;
}
.mlon-app .mlon-filter {
  flex: none;
  min-height: 40px;
  padding: 6px 14px;
  border-radius: 999px;
  border: 1px solid var(--mosh-primary);
  background: var(--mosh-surface);
  color: var(--mosh-text);
  font: inherit;
  font-size: 14px;
  cursor: pointer;
}
.mlon-app .mlon-filter.is-active { background: var(--mosh-text); border-color: var(--mosh-text); color: #fff; font-weight: 700; }

.mlon-update-list { display: grid; gap: 10px; }
.mlon-update,
.mlon-recent {
  padding: 14px 16px;
  background: var(--mosh-surface);
  border: 1px solid var(--mosh-border);
  border-radius: var(--mosh-radius);
  box-shadow: var(--mosh-shadow);
}
.mlon-recent { margin-bottom: 16px; }
.mlon-update-meta { display: flex; flex-wrap: wrap; align-items: center; gap: 2px; font-size: 13px; margin-bottom: 4px; }
.mlon-time { font-size: 13px; margin-right: 6px; }
.mlon-app .mlon-update-title { font-weight: 700; font-size: 16px; margin-bottom: 0.2em; }
.mlon-update-summary { font-size: 14px; }
.mlon-update-links { font-size: 14px; margin-bottom: 0 !important; }
.mlon-app .mlon-recent-title { margin: 0 0 10px; font-size: 18px; line-height: 1.5; font-weight: 700; color: var(--mosh-text); border: 0; padding: 0; }

.mlon-qa dt {
  margin: 12px 0 4px;
  font-weight: 700;
  font-size: 15px;
  padding-left: 10px;
  border-left: 4px solid var(--mosh-primary);
}
.mlon-qa dd { margin: 0; font-size: 15px; }
.mlon-qa dd p:last-child { margin-bottom: 0; }

.mlon-timeline { border-left: 2px solid var(--mosh-sub); margin-left: 6px !important; }
.mlon-timeline li { position: relative; padding: 0 0 14px 18px; }
.mlon-timeline li::before {
  content: "";
  position: absolute; left: -7px; top: 0.55em;
  width: 12px; height: 12px; border-radius: 50%;
  background: var(--mosh-surface);
  border: 2px solid var(--mosh-accent);
}
.mlon-timeline p { font-size: 14px; margin: 2px 0 0; }
.mlon-timeline .mlon-time { display: block; }

/* ---------- フッター ---------- */

.mlon-footer {
  margin-top: 8px;
  padding: 20px 16px 24px;
  background: var(--mosh-surface);
  border-top: 1px solid var(--mosh-accent);
  font-size: 13px;
  line-height: 1.8;
  text-align: center;
}
.mlon-app .mlon-footer-logo {
  display: block;
  width: 120px;
  max-width: 40%;
  height: auto;
  margin: 0 auto 8px;
  object-fit: contain;
}
.mlon-legend .mlon-label { margin-bottom: 6px; }
.mlon-footer-meta { opacity: 0.9; }
.mlon-shortcode-error { padding: 10px; border: 1px dashed #c00; }

/* ---------- タブレット・PC ---------- */

@media (min-width: 600px) {
  .mlon-body { padding: 28px 28px 12px; }
  .mlon-hero { margin: -28px -28px 28px; padding: 36px 28px 28px; }
  .mlon-app .mlon-hero-title { font-size: 30px; }
  .mlon-sp { display: none; }
  .mlon-entry { grid-template-columns: repeat(4, 1fr); }
  .mlon-cat-grid { grid-template-columns: repeat(3, 1fr); }
  .mlon-app .mlon-btn-official { width: auto; }
  .mlon-brand { padding: 10px 24px 4px; }
  .mlon-tabs ul { padding: 0 18px; }
  .mlon-app .mlon-logo { height: 60px; max-width: 110px; }
}