@charset "utf-8";
/* aio_service.css — サービスページ固有スタイル
   基盤: basic.css（変更不可）
   ----------------------------------------------------------------
   設計方針:
   - basic.css の構造(.card / .grid / section / h2)を尊重
   - aio_top.css と同一の視覚言語を継承
   - アクセントカラーをグリーン系に変更
   - JetBrains Mono をコード要素・ラベルに追加
   ---------------------------------------------------------------- */

/* ========== ページ固有変数（グリーン系） ========== */
:root {
  --accent-green:   #00a86b;
  --accent-green2:  #00d48a;
  --bgGreen:        #f0fff8;
  --txblack:        #0f172a;
  --lita-blue:      #1c2975;
  --lita-red-dim:   #8a2210;
  --lita-amber:     #d4860a;
  --dark:           #636363;
  --dark-steel:     #181e2a;
  --dark-border:    #252c3a;
  --code-bg:        #111620;
  --muted-dark:     #8a8f9a;
  --mono:           'JetBrains Mono', monospace;

  /* このページのアクセント上書き */
  --page-accent:    #00a86b;
  --page-accent2:   #00d48a;
}

/* ========== BODY ========== */
body {
  background: var(--white);
  color: var(--txblack);
}

/* ========== ページタイトルエリア（.main-bar）========== */
.main-bar h1 .accent {
  color: var(--accent-green);
}

/* ========== セクションナビ ========== */
.layer-nav {
  border-top: 2px solid var(--accent-green);
}
.layer-nav a:hover {
  border-bottom-color: var(--accent-green);
  color: var(--accent-green);
}
.layer-nav a[aria-current="page"] {
  border-bottom-color: var(--accent-green);
  color: var(--accent-green);
}

/* ========== セクション見出し ========== */
section .sec-inner > h2::after {
  background: var(--accent-green);
}

/* ========== カード共通 ========== */
.card {
  padding: 2rem 0.5rem;
  border-bottom: 1px solid var(--border);
}
.grid .card,
.grid-3 .card {
  border-left: none;
  transition: box-shadow .2s;
}
.grid .card:hover,
.grid-3 .card:hover {
  box-shadow: 0 4px 20px rgba(0,0,0,.07);
}
.card h3 {
  font-weight: 700;
  color: var(--txblack);
  margin-bottom: .6rem;
  line-height: 1.3;
  text-align: left;
}
.card p {
  color: var(--textGray);
  line-height: 1.85;
  margin: 0;
  text-align: left;
}
.card.bg {
  margin-top: 2.5rem;
  padding: 1.2rem 2rem;
  background: var(--white);
  border: none;
  border-left: 4px solid var(--lita-blue);
}
.card.bg h3 {
  color: var(--lita-blue);
}



/* ========== 実装例 ========== */
.rule-num {
  background-color: var(--accent-green);
}
.rule-header--gap {
  margin-top: 3rem;
}
/* ========== FAQ ========== */
.faq-card h3::before {
  color: var(--accent-green);
}

/* ========== 良い例・悪い例の対比 ========== */
.example-compare {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin: 1.5rem 0;
}
.example-ng,
.example-ok {
  padding: 1rem 1.2rem;
  font-size: .9rem;
  line-height: 1.7;
}
.example-ng h3,
.example-ok h3 {
  font-size: 1.4em;
}
.example-ng {
  background: #fff5f5;
  border-left: 3px solid #e53e3e;
  color: var(--text-main);
}
.example-ok {
  background: #f0fff8;
  border-left: 3px solid var(--accent-green);
  color: var(--text-main);
}
@media (max-width: 640px) {
  .example-compare {
    grid-template-columns: 1fr;
  }
}

/* ========== サービス　コードブロック ========== */

code {
  background: rgba(0,168,107,.08);
  color: var(--accent-green);
}

/* ========== レーダーブロック ========== */
.radar-block {
  background: var(--dark-steel);
  border: 1px solid var(--dark-border);
  padding: 2rem;
  margin: 2rem 0;
  display: flex;
  gap: 2rem;
  align-items: flex-start;
}
.radar-icon {
  flex-shrink: 0;
  font-family: var(--mono);
  font-size: 3rem;
  line-height: 1;
  color: var(--accent-green2);
}
.radar-body h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: .6rem;
}
.radar-body p {
  font-size: .95rem;
  color: #c9d1d9;
  line-height: 1.8;
  margin: 0;
}
@media (max-width: 640px) {
  .radar-block {
    flex-direction: column;
    gap: 1rem;
    padding: 1.5rem;
  }
  .radar-icon {
    font-size: 2rem;
  }
}

/* ========== ループ図 ========== */
.loop-diagram {
  background: var(--dark);
  padding: 1.5rem;
  margin: 2rem 0;
}
.loop-label {
  letter-spacing: .14em;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--white);
  text-align: center;
  margin-bottom: 1.5rem;
}
.loop-steps {
  display: flex;
  align-items: center;
  justify-content: space-evenly;
}
.loop-step {
  background: #515151;
  border: 1px solid #515151;
  padding: .9rem 0.2rem;
  font-weight: 700;
  text-align: center;
  color: #f5f3ee;
  min-width: 100px;
  line-height: 1.4;
  width: 17%;
}
.loop-step .step-num {
  font-family: var(--mono);
  font-size: .75rem;
  color: var(--accent-green2);
  display: block;
  margin-bottom: .3rem;
}
.loop-step.result {
  border: 2px solid var(--accent-green2) !important;
}
.loop-step.result .step-num {
  color: var(--accent-green2) !important;
  font-weight: 900;
}
.loop-arrow {
  font-family: var(--mono);
  color: var(--accent-green2);
  font-size: 1.1rem;
  padding: 0 .2rem;
  width: 1.5rem;
}

/* ========== サマリーセクション ========== */
.summary-section h2::after {
  background: var(--accent-green2);
}
.summary-item {
  border-left: 3px solid var(--accent-green2);
}

/* ========== サマリーセクション ========== */
/*h2下線*/
.summary-section h2::after {
  background: var(--accent-green2);
}
/*カ－ド*/
.summary-item {
  border-left: 3px solid var(--accent-green2);
}
/*グラフ*/
.summary-section .summary-progress-fill {
  background: var(--accent-green2);
}
/*チェック時*/
.summary-section .summary-check-card.is-done {
  border-color: var(--accent-green);
  background: #0a4025;
}
.summary-section .summary-check-card.is-done .summary-check-box {
  background: var(--accent-green);
  border-color: var(--accent-green);
}
.summary-section .summary-check-card.is-done h3 {
  color: #7dfcd3;
}
.summary-section .summary-check-card.is-done p {
  color: #93fdc5;
}


/* ========== 前提ボックス ========== */
.premise-notice {
  background: #fffbeb;
  border-top: 3px solid var(--lita-amber);
  border-bottom: 1px solid #fde68a;
}
.premise-inner {
  margin: 0 auto;
  padding: 1rem 2.5rem;
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}
.premise-icon {
  flex-shrink: 0;
  font-size: 1.1rem;
  color: var(--lita-amber);
  margin-top: .1rem;
  font-weight: 700;
}
.premise-notice p {
  font-size: .9rem;
  color: #78350f;
  line-height: 1.7;
  margin: 0;
}
.premise-notice strong {
  color: #92400e;
}

/* ========== CODE GRID ========== */
.code-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(450px, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
}
@media (max-width: 600px) {
  .code-grid { grid-template-columns: 1fr; }
}

/* ========== DATA CHANNEL CARDS ========== */
.data-channel-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.2rem;
  margin: 2rem 0　0;
}
.data-channel-card {
  background: var(--white);
  border: 1px solid var(--border-light);
  border-radius: 8px;
  padding: 1.4rem;
}
.data-channel-card .channel-target {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--white);
  background: var(--accent-green);
  border-radius: 4px;
  padding: 2px 8px;
  margin-bottom: 0.6rem;
  font-family: 'JetBrains Mono', monospace;
}
.data-channel-card h3 {
  font-size: 1rem;
  margin-bottom: 0.5rem;
}
.data-channel-card p {
  font-size: 0.88rem;
  line-height: 1.65;
  color: var(--text-sub, #555);
}

/* ========== OBSERVATION CARDS ========== */
.obs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.2rem;
  margin-top: 1.5rem;
}
.obs-card {
  background: var(--white);
  border: 1px solid var(--border-light);
  border-radius: 8px;
  padding: 1.4rem;
}
.obs-card h3 {
  font-size: 1rem;
  margin-bottom: 0.5rem;
  color: var(--accent-green);
}
.obs-card p {
  font-size: 0.88rem;
  line-height: 1.65;
  color: var(--text-sub, #555);
}

/* ========== スキーマ型テーブル ========== */
.schema-table {
  width: 100%;
  border-collapse: collapse;
  margin: 2rem 0;
  font-size: .9rem;
}
.schema-table th {
  background: var(--dark-steel);
  color: var(--accent-green2);
  font-family: var(--mono);
  font-size: .75rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  padding: .7rem 1rem;
  text-align: left;
  border: 1px solid var(--dark-border);
}
.schema-table td {
  padding: .75rem 1rem;
  border: 1px solid var(--border-light);
  vertical-align: top;
  line-height: 1.65;
}
.schema-table tr:nth-child(even) td {
  background: var(--gray-bg);
}
.schema-table .type-badge {
  display: inline-block;
  font-family: var(--mono);
  font-size: .75rem;
  font-weight: 700;
  background: rgba(0,168,107,.1);
  color: var(--accent-green);
  padding: 2px 8px;
  border-radius: 3px;
}

/* ========== ステップバッジ（実装順序） ========== */
.step-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--mono);
  font-size: .72rem;
  font-weight: 700;
  width: 2rem;
  height: 2rem;
  background: var(--accent-green);
  color: var(--white);
  border-radius: 50%;
  margin-right: .6rem;
  flex-shrink: 0;
}

/* ========== インフォボックス（注意書き） ========== */
.info-box {
  background: var(--bgGreen);
  border-left: 4px solid var(--accent-green);
  padding: 1.2rem 1.5rem;
  margin: 1.5rem 0;
  font-size: .9rem;
  line-height: 1.75;
  color: var(--text-main);
}
.info-box strong {
  color: var(--accent-green);
}

/* ========== レスポンシブ ========== */
@media (max-width: 768px) {
  .loop-steps {
    flex-direction: column;
  }
  .loop-step {
    width: 90%;
  }
  .loop-step br { display: none; }
  .loop-arrow {
    transform: rotate(90deg);
  }
  .layer-nav-inner {
    padding: 0 1rem;
  }
  .summary-grid {
    grid-template-columns: 1fr;
  }
  .schema-table {
    font-size: .8rem;
  }
}
@media (max-width: 640px) {
  .premise-inner {
    padding: 1rem 1.2rem;
  }
  .card.bg {
    margin-top: 1.2rem;
    padding: 1rem;
  }
  .summary-section .sec-inner {
    padding: 2rem 1.2rem;
  }
  .loop-diagram {
    padding: 1.5rem 1rem;
  }
  .rule-header {
    padding: 1.2rem;
  }
  .schema-table th,
  .schema-table td {
    padding: .5rem .7rem;
  }
}
@media (max-width: 480px) {
  .card.bg {
    margin-top: 1.2rem;
    padding: 1rem;
  }
  .code-grid {
    grid-template-columns: 1fr;
  }
}