/* ==================================================================
   LeadLoop 連載「広告費ゼロで、士業3件。」
   ------------------------------------------------------------------
   記録簿の質感を土台にした設計。
   見出しは明朝で文書の重みを、数字は等幅で計測値の顔をさせる。
   ================================================================== */

/* ---------- トークン ---------- */

:root {
  --ll-ink:        #1A2733;  /* 帳簿のインク */
  --ll-ink-mid:    #4A5763;
  --ll-ink-soft:   #78838D;
  --ll-paper:      #F7F7F4;  /* 紙 */
  --ll-paper-deep: #EDEDE8;
  --ll-rule:       #DADCD6;  /* 罫線 */
  --ll-pine:       #2F5D4F;  /* 達成 */
  --ll-brass:      #8A6A2F;  /* 期限・注意 */

  --ll-serif: "Noto Serif JP", "Hiragino Mincho ProN", "Yu Mincho", serif;
  --ll-sans:  "Noto Sans JP", "Hiragino Sans", "Yu Gothic", sans-serif;
  --ll-mono:  "Roboto Mono", ui-monospace, SFMono-Regular, Menlo, monospace;

  --ll-measure: 34rem;   /* 本文の一行の幅 */
}

/* ---------- 下地 ---------- */

.ll-journal {
  background: var(--ll-paper);
  color: var(--ll-ink);
  font-family: var(--ll-sans);
  font-feature-settings: "palt" 1;
  line-height: 1.9;
}

.ll-shell {
  max-width: 60rem;
  margin-inline: auto;
  padding-inline: 1.5rem;
}

/* ---------- 眉と見出し ---------- */

.ll-eyebrow {
  font-family: var(--ll-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ll-ink-soft);
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.ll-eyebrow::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--ll-rule);
}

.ll-title {
  font-family: var(--ll-serif);
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: 0.01em;
  font-size: clamp(1.9rem, 5.5vw, 3.25rem);
  margin: 0.75rem 0 0;
}

.ll-subtitle {
  font-family: var(--ll-sans);
  color: var(--ll-ink-mid);
  font-size: 0.9375rem;
  margin-top: 1rem;
  max-width: var(--ll-measure);
}

/* ==================================================================
   計器盤 — この連載の署名要素
   数字は等幅・タブular。ゼロを堂々と出すための場所。
   ================================================================== */

.ll-panel {
  border-block: 1px solid var(--ll-ink);
  margin-block: 2.5rem;
  padding-block: 1.5rem;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(8.5rem, 1fr));
  gap: 1.75rem 1rem;
}

.ll-metric {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.ll-metric__label {
  font-size: 0.6875rem;
  letter-spacing: 0.12em;
  color: var(--ll-ink-soft);
  font-family: var(--ll-mono);
}

.ll-metric__value {
  font-family: var(--ll-mono);
  font-variant-numeric: tabular-nums;
  font-size: 2.125rem;
  font-weight: 500;
  line-height: 1;
  letter-spacing: -0.02em;
}

.ll-metric__unit {
  font-size: 0.875rem;
  color: var(--ll-ink-soft);
  margin-left: 0.15em;
}

.ll-metric--hero .ll-metric__value {
  font-size: 3rem;
}

.ll-metric--achieved .ll-metric__value { color: var(--ll-pine); }
.ll-metric--deadline .ll-metric__value { color: var(--ll-brass); }

/* 広告費ゼロ。動かないことに意味がある数字なので、罫で囲って据える。 */
.ll-metric--zero {
  border: 1px solid var(--ll-ink);
  padding: 0.9rem 1rem;
  margin-block: -0.9rem;
}

.ll-metric--zero .ll-metric__value {
  letter-spacing: 0.02em;
}

/* 経過バー。パネル下端の罫と重ならないよう間を空ける。 */
.ll-bar {
  grid-column: 1 / -1;
  height: 6px;
  background: var(--ll-paper-deep);
  border: 1px solid var(--ll-rule);
  position: relative;
  margin-top: 0.5rem;
}

.ll-bar__fill {
  position: absolute;
  inset-block: 0;
  left: 0;
  background: var(--ll-ink);
  min-width: 2px;
}

/* ==================================================================
   記録の一覧 — 台帳の行として組む
   ================================================================== */

.ll-ledger {
  border-top: 1px solid var(--ll-rule);
  margin-top: 3rem;
}

.ll-row {
  display: grid;
  grid-template-columns: 4.5rem 1fr auto;
  gap: 0 1.25rem;
  align-items: baseline;
  padding-block: 1.5rem;
  border-bottom: 1px solid var(--ll-rule);
  text-decoration: none;
  color: inherit;
  transition: background-color 0.15s ease;
}

.ll-row:hover,
.ll-row:focus-visible {
  background: var(--ll-paper-deep);
}

.ll-row__no {
  font-family: var(--ll-mono);
  font-variant-numeric: tabular-nums;
  font-size: 0.875rem;
  color: var(--ll-ink-soft);
  letter-spacing: 0.04em;
}

.ll-row__title {
  font-family: var(--ll-serif);
  font-weight: 600;
  font-size: 1.125rem;
  line-height: 1.6;
  margin: 0;
}

.ll-row__lead {
  grid-column: 2;
  font-size: 0.875rem;
  color: var(--ll-ink-mid);
  margin: 0.4rem 0 0;
  max-width: var(--ll-measure);
}

.ll-row__date {
  font-family: var(--ll-mono);
  font-size: 0.75rem;
  color: var(--ll-ink-soft);
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

@media (max-width: 34rem) {
  .ll-row {
    grid-template-columns: 3.5rem 1fr;
  }
  .ll-row__date {
    grid-column: 2;
    margin-top: 0.5rem;
  }
}

/* ==================================================================
   記事本文
   ================================================================== */

.ll-article {
  max-width: var(--ll-measure);
  margin-inline: auto;
}

.ll-article__meta {
  font-family: var(--ll-mono);
  font-size: 0.75rem;
  color: var(--ll-ink-soft);
  letter-spacing: 0.08em;
  display: flex;
  gap: 1.25rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--ll-ink);
}

.ll-body {
  font-size: 1rem;
  line-height: 2.05;
}

.ll-body > * + * { margin-top: 1.6em; }

.ll-body h2 {
  font-family: var(--ll-serif);
  font-size: 1.375rem;
  font-weight: 700;
  line-height: 1.55;
  margin-top: 3.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--ll-rule);
}

.ll-body h3 {
  font-family: var(--ll-serif);
  font-size: 1.125rem;
  font-weight: 600;
  margin-top: 2.5rem;
}

.ll-body strong {
  font-weight: 700;
  background: linear-gradient(transparent 62%, rgba(138, 106, 47, 0.22) 62%);
}

.ll-body a {
  color: var(--ll-pine);
  text-underline-offset: 0.2em;
}

.ll-body blockquote {
  border-left: 2px solid var(--ll-ink);
  padding-left: 1.25rem;
  color: var(--ll-ink-mid);
  font-family: var(--ll-serif);
}

.ll-body ul,
.ll-body ol { padding-left: 1.4em; }
.ll-body li + li { margin-top: 0.6em; }

.ll-body hr {
  border: 0;
  border-top: 1px solid var(--ll-rule);
  margin-block: 3rem;
}

/* 今週の数字ブロック（記事内に置く場合） */
.ll-figures {
  border: 1px solid var(--ll-ink);
  padding: 1.5rem;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(6rem, 1fr));
  gap: 1.25rem;
}

.ll-figures dt {
  font-family: var(--ll-mono);
  font-size: 0.6875rem;
  color: var(--ll-ink-soft);
  letter-spacing: 0.1em;
}

.ll-figures dd {
  font-family: var(--ll-mono);
  font-variant-numeric: tabular-nums;
  font-size: 1.625rem;
  margin: 0.3rem 0 0;
  line-height: 1;
}

/* ==================================================================
   前後の記事
   ================================================================== */

.ll-adjacent {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--ll-rule);
  border-block: 1px solid var(--ll-rule);
  margin-top: 4rem;
}

.ll-adjacent__item {
  background: var(--ll-paper);
  padding: 1.5rem;
  text-decoration: none;
  color: inherit;
  transition: background-color 0.15s ease;
}

.ll-adjacent__item:hover { background: var(--ll-paper-deep); }
.ll-adjacent__item--next { text-align: right; }

.ll-adjacent__label {
  font-family: var(--ll-mono);
  font-size: 0.6875rem;
  color: var(--ll-ink-soft);
  letter-spacing: 0.1em;
}

.ll-adjacent__title {
  font-family: var(--ll-serif);
  font-size: 0.9375rem;
  font-weight: 600;
  margin-top: 0.5rem;
  line-height: 1.6;
}

@media (max-width: 34rem) {
  .ll-adjacent { grid-template-columns: 1fr; }
  .ll-adjacent__item--next { text-align: left; }
}

/* ==================================================================
   購読
   ================================================================== */

.ll-subscribe {
  border: 1px solid var(--ll-ink);
  padding: 2rem;
  margin-top: 4rem;
}

.ll-subscribe__title {
  font-family: var(--ll-serif);
  font-size: 1.1875rem;
  font-weight: 700;
  margin: 0;
}

.ll-subscribe__note {
  font-size: 0.8125rem;
  color: var(--ll-ink-mid);
  margin-top: 0.75rem;
  max-width: var(--ll-measure);
}

.ll-form {
  display: flex;
  gap: 0.5rem;
  margin-top: 1.25rem;
  flex-wrap: wrap;
}

.ll-form__input {
  flex: 1 1 16rem;
  border: 1px solid var(--ll-rule);
  background: #fff;
  padding: 0.75rem 0.9rem;
  font-family: var(--ll-mono);
  font-size: 0.875rem;
  color: var(--ll-ink);
  border-radius: 0;
}

.ll-form__input:focus-visible {
  outline: 2px solid var(--ll-ink);
  outline-offset: 1px;
  border-color: var(--ll-ink);
}

.ll-form__submit {
  background: var(--ll-ink);
  color: var(--ll-paper);
  border: 1px solid var(--ll-ink);
  padding: 0.75rem 1.5rem;
  font-family: var(--ll-sans);
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  border-radius: 0;
  transition: background-color 0.15s ease;
}

.ll-form__submit:hover { background: #000; }

.ll-form__submit:focus-visible {
  outline: 2px solid var(--ll-brass);
  outline-offset: 2px;
}

/* ハニーポットは視覚的にも支援技術からも隠す */
.ll-form__trap {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.ll-notice {
  padding: 0.9rem 1.1rem;
  border-left: 3px solid var(--ll-pine);
  background: var(--ll-paper-deep);
  font-size: 0.875rem;
  margin-bottom: 1.5rem;
}

.ll-notice--warn { border-left-color: var(--ll-brass); }

/* ==================================================================
   ダッシュボード
   ================================================================== */

/* 6項目を3×2で組む。自動配置だと画面幅次第で半端な余白が出るため固定する。 */
.ll-dash-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--ll-rule);
  border: 1px solid var(--ll-rule);
  margin-top: 2.5rem;
}

@media (max-width: 52rem) {
  .ll-dash-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 30rem) {
  .ll-dash-grid { grid-template-columns: 1fr; }
}

.ll-dash-cell {
  background: var(--ll-paper);
  padding: 1.75rem 1.5rem;
}

.ll-dash-cell__label {
  font-family: var(--ll-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.12em;
  color: var(--ll-ink-soft);
}

.ll-dash-cell__value {
  font-family: var(--ll-mono);
  font-variant-numeric: tabular-nums;
  font-size: 2.5rem;
  line-height: 1;
  margin-top: 0.6rem;
}

.ll-dash-cell__sub {
  font-size: 0.75rem;
  color: var(--ll-ink-soft);
  margin-top: 0.5rem;
}

/* ==================================================================
   仕上げ
   ================================================================== */

.ll-journal a:focus-visible,
.ll-journal button:focus-visible {
  outline: 2px solid var(--ll-brass);
  outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
  .ll-journal * {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
}

@media print {
  .ll-subscribe,
  .ll-adjacent { display: none; }
}