/* ========================================================================
   グループ「論証スタイル」(Argumentation Style)
   #argumentation-page にスコープして大域CSS漏れを防ぐ
   ※ html { font-size: 62.5% } 前提で 1rem = 10px
   ======================================================================== */

#argumentation-page {
    --as-text: #333333;
    --as-heading: #2c3e50;
    --as-muted: #7f8c8d;
    --as-border: #e0e4ea;
    --as-bg: #ffffff;
    --as-bg-soft: #f7f8fa;
    --as-bg-cream: #fbf7e9;
    --as-callout-border: #d4b94a;
    --as-link: #1a3c6e;
    --as-link-hover: #2c5594;
    --as-accent-guardian: #b8543a;
    --as-accent-guardian-soft: #f8ebe6;
    --as-accent-guardian-dark: #7a3525;
    --as-accent-constructor: #8c7239;
    --as-accent-constructor-soft: #f6f1e2;
    --as-accent-constructor-dark: #5d4b25;
    --as-accent-diplomat: #3b6e8e;
    --as-accent-diplomat-soft: #e8eff3;
    --as-accent-diplomat-dark: #244659;
    --as-accent-restructurer: #4a5a7a;
    --as-accent-restructurer-soft: #eaeef4;
    --as-accent-restructurer-dark: #2d3a52;
    --as-serif: 'Shippori Mincho', "游明朝", "Yu Mincho", "Hiragino Mincho ProN", serif;
    --as-sans: 'Noto Sans JP', "Hiragino Kaku Gothic ProN", -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--as-bg);
    color: var(--as-text);
    font-family: var(--as-sans);
    font-weight: 400;
    font-size: 1.5rem;
    line-height: 1.85;
    letter-spacing: 0.02em;
}

/* --- 大域漏れリセット(socionics.or.jp の section / h1-h6 / .center 等を打ち消す) --- */
#argumentation-page * { margin: 0; padding: 0; box-sizing: border-box; }
#argumentation-page section { background: transparent; padding: 4.8rem 0 4rem; margin: 0; text-align: left; }
#argumentation-page .center { text-align: inherit; }
#argumentation-page a { color: var(--as-link); text-decoration: none; }
#argumentation-page a:hover { color: var(--as-link-hover); }
#argumentation-page img { max-width: 100%; display: block; }
#argumentation-page ul, #argumentation-page ol { list-style: revert; }

/* --- container / hero --- */
#argumentation-page .container { max-width: 110rem; margin: 0 auto; padding: 0 3.2rem; }
#argumentation-page .hero { padding: 5.6rem 0 3.2rem; text-align: center; }
#argumentation-page .hero-image { margin: 0 auto 3.2rem; max-width: 80rem; border-radius: 0.4rem; overflow: hidden; aspect-ratio: 16 / 9; background-position: center; background-size: cover; background-repeat: no-repeat; position: relative; box-shadow: 0 0.2rem 2.4rem rgba(0,0,0,0.10); }
#argumentation-page .hero-eyebrow { font-size: 1.3rem; color: var(--as-heading); letter-spacing: 0.18em; margin-bottom: 1.2rem; font-weight: 500; }
#argumentation-page .hero h1 { font-family: var(--as-serif); font-weight: 500; font-size: 4.4rem; color: var(--as-heading); margin-bottom: 0.8rem; letter-spacing: 0.04em; line-height: 1.3; }
#argumentation-page .hero h1 .academic { display: block; font-size: 1.8rem; color: var(--as-muted); font-weight: 400; margin-top: 0.8rem; letter-spacing: 0.05em; }
#argumentation-page .hero-subtitle { font-family: var(--as-serif); font-size: 1.9rem; color: var(--as-heading); line-height: 1.7; margin-bottom: 2.4rem; font-weight: 500; }
#argumentation-page .hero-meta { display: flex; justify-content: center; gap: 3.2rem; flex-wrap: wrap; padding: 2rem 0; border-top: 1px solid var(--as-border); border-bottom: 1px solid var(--as-border); margin-top: 2.4rem; }
#argumentation-page .hero-meta-item { text-align: center; }
#argumentation-page .hero-meta-label { font-size: 1.1rem; color: var(--as-heading); letter-spacing: 0.15em; font-weight: 600; margin-bottom: 0.4rem; }
#argumentation-page .hero-meta-value { font-size: 1.4rem; color: var(--as-text); font-weight: 500; }

/* --- section headings --- */
#argumentation-page section h2 { font-family: var(--as-serif); font-size: 2.2rem; font-weight: 500; color: var(--as-heading); margin-bottom: 2.4rem; letter-spacing: 0.04em; padding-bottom: 0.8rem; border-bottom: 1px solid var(--as-border); }
#argumentation-page section h2 .num { margin-right: 0.8rem; color: var(--as-heading); }
#argumentation-page section h3 { font-family: var(--as-serif); font-size: 1.7rem; font-weight: 500; color: var(--as-heading); margin: 2.4rem 0 1.2rem; letter-spacing: 0.03em; }
#argumentation-page section p { margin-bottom: 1.8rem; line-height: 1.95; }
#argumentation-page section p strong { color: var(--as-heading); font-weight: 700; }
#argumentation-page section ul, #argumentation-page section ol { margin: 1.6rem 0 2rem 2.4rem; }
#argumentation-page section li { margin-bottom: 0.8rem; line-height: 1.85; }

/* --- callouts --- */
#argumentation-page .callout { background: var(--as-bg-cream); border-left: 3px solid var(--as-callout-border); padding: 1.6rem 2.4rem; margin: 2rem 0; line-height: 1.85; }
#argumentation-page .callout strong { color: var(--as-heading); font-weight: 700; }
#argumentation-page .note { background: var(--as-bg-soft); border-left: 3px solid var(--as-link); padding: 1.4rem 2.2rem; margin: 2rem 0; font-size: 1.4rem; line-height: 1.8; color: var(--as-muted); }
#argumentation-page .note strong { color: var(--as-heading); }
#argumentation-page .gulenko-quote { background: var(--as-bg-soft); border-left: 4px solid var(--as-heading); padding: 2rem 2.8rem; margin: 2.4rem 0; font-family: var(--as-serif); font-size: 1.45rem; line-height: 2; color: var(--as-text); }
#argumentation-page .gulenko-quote .source { font-size: 1.2rem; color: var(--as-muted); margin-top: 1.2rem; padding-top: 1rem; border-top: 1px dashed var(--as-border); font-family: var(--as-sans); }
#argumentation-page .accent-callout { background: var(--as-accent-soft, var(--as-bg-soft)); border-left: 3px solid var(--as-accent, var(--as-heading)); padding: 1.8rem 2.6rem; margin: 2.2rem 0; line-height: 1.85; }
#argumentation-page .accent-callout strong { color: var(--as-accent-dark, var(--as-heading)); font-weight: 700; }

/* --- overview: 4スタイルカード --- */
#argumentation-page .style-cards { display: grid; grid-template-columns: repeat(2, 1fr); gap: 2rem; margin: 2.8rem 0; }
#argumentation-page .style-card { background: var(--as-bg); border-radius: 0.6rem; overflow: hidden; transition: all 0.2s; text-decoration: none; color: inherit; border: 1px solid var(--as-border); }
#argumentation-page .style-card:hover { transform: translateY(-3px); box-shadow: 0 0.6rem 2rem rgba(0,0,0,0.08); }
#argumentation-page .style-card-header { padding: 2rem 2.4rem; color: white; position: relative; }
#argumentation-page .style-card-suit { position: absolute; top: 1.6rem; right: 2rem; font-family: var(--as-serif); font-size: 3.8rem; font-weight: 600; opacity: 0.25; line-height: 1; }
#argumentation-page .style-card-name { font-family: var(--as-serif); font-size: 2.4rem; font-weight: 600; margin-bottom: 0.6rem; letter-spacing: 0.04em; color: white; }
#argumentation-page .style-card-en { font-size: 1.2rem; opacity: 0.85; letter-spacing: 0.06em; }
#argumentation-page .style-card-body { padding: 1.8rem 2.4rem; font-size: 1.35rem; line-height: 1.8; }
#argumentation-page .style-card-axis { font-size: 1.1rem; color: var(--as-muted); letter-spacing: 0.1em; margin-bottom: 0.8rem; font-weight: 600; }
#argumentation-page .style-card-catch { font-family: var(--as-serif); font-size: 1.5rem; color: var(--as-heading); margin-bottom: 1.2rem; line-height: 1.55; }
#argumentation-page .style-card-guardian .style-card-header { background: linear-gradient(135deg, var(--as-accent-guardian), var(--as-accent-guardian-dark)); }
#argumentation-page .style-card-constructor .style-card-header { background: linear-gradient(135deg, var(--as-accent-constructor), var(--as-accent-constructor-dark)); }
#argumentation-page .style-card-diplomat .style-card-header { background: linear-gradient(135deg, var(--as-accent-diplomat), var(--as-accent-diplomat-dark)); }
#argumentation-page .style-card-restructurer .style-card-header { background: linear-gradient(135deg, var(--as-accent-restructurer), var(--as-accent-restructurer-dark)); }

/* --- tables --- */
#argumentation-page table { width: 100%; border-collapse: collapse; margin: 2rem 0; font-size: 1.4rem; }
#argumentation-page table th, #argumentation-page table td { padding: 1.2rem 1.6rem; text-align: left; border: 1px solid var(--as-border); vertical-align: top; line-height: 1.7; }
#argumentation-page table th { background: var(--as-bg-soft); font-weight: 500; color: var(--as-heading); font-size: 1.3rem; }
#argumentation-page table td strong { color: var(--as-heading); }

/* --- Gulenko 2×2 --- */
#argumentation-page table.gulenko-2x2 { table-layout: fixed; margin: 2.4rem 0; }
#argumentation-page table.gulenko-2x2 th, #argumentation-page table.gulenko-2x2 td { vertical-align: middle; text-align: center; padding: 1.8rem 1.6rem; }
#argumentation-page table.gulenko-2x2 thead th { background: var(--as-bg-soft); font-size: 1.4rem; padding: 1.4rem; }
#argumentation-page table.gulenko-2x2 thead th:first-child { background: transparent; border: none; }
#argumentation-page table.gulenko-2x2 .head-row-rational, #argumentation-page table.gulenko-2x2 .head-row-irrational { background: var(--as-bg-soft); writing-mode: vertical-rl; text-orientation: mixed; letter-spacing: 0.1em; padding: 1.4rem 0.8rem; font-size: 1.4rem; width: 5.6rem; }
#argumentation-page table.gulenko-2x2 td { width: 38%; }
#argumentation-page table.gulenko-2x2 .cell-name { font-family: var(--as-serif); font-size: 2.2rem; font-weight: 600; margin-bottom: 0.4rem; }
#argumentation-page table.gulenko-2x2 .cell-en { font-size: 1.1rem; color: var(--as-muted); margin-bottom: 0.4rem; letter-spacing: 0.04em; }
#argumentation-page table.gulenko-2x2 .cell-tarot { font-family: var(--as-serif); font-size: 3.8rem; opacity: 0.5; margin: 0.8rem 0; line-height: 1; }
#argumentation-page table.gulenko-2x2 .cell-types { font-size: 1.15rem; color: var(--as-text); line-height: 1.85; font-family: 'Courier New', monospace; }
#argumentation-page table.gulenko-2x2 .cell-guardian { background: var(--as-accent-guardian-soft); border: 2px solid var(--as-accent-guardian); }
#argumentation-page table.gulenko-2x2 .cell-guardian .cell-name { color: var(--as-accent-guardian-dark); }
#argumentation-page table.gulenko-2x2 .cell-constructor { background: var(--as-accent-constructor-soft); border: 2px solid var(--as-accent-constructor); }
#argumentation-page table.gulenko-2x2 .cell-constructor .cell-name { color: var(--as-accent-constructor-dark); }
#argumentation-page table.gulenko-2x2 .cell-diplomat { background: var(--as-accent-diplomat-soft); border: 2px solid var(--as-accent-diplomat); }
#argumentation-page table.gulenko-2x2 .cell-diplomat .cell-name { color: var(--as-accent-diplomat-dark); }
#argumentation-page table.gulenko-2x2 .cell-restructurer { background: var(--as-accent-restructurer-soft); border: 2px solid var(--as-accent-restructurer); }
#argumentation-page table.gulenko-2x2 .cell-restructurer .cell-name { color: var(--as-accent-restructurer-dark); }

/* --- Full type grid --- */
#argumentation-page table.full-grid th { font-size: 1.15rem; padding: 0.8rem 1rem; }
#argumentation-page table.full-grid td { padding: 0.8rem 1rem; font-size: 1.2rem; line-height: 1.5; text-align: center; }
#argumentation-page table.full-grid .qcell { background: #f3f7fc; }
#argumentation-page table.full-grid .dcell { background: #f9f5ee; }

/* --- Health callout --- */
#argumentation-page .health-callout { background: linear-gradient(135deg, #e8f0e6 0%, #f0f5ed 100%); border-left: 4px solid #6a8e54; padding: 2rem 2.8rem; margin: 2.4rem 0; line-height: 1.85; }
#argumentation-page .health-callout strong { color: #3d5a2a; font-weight: 700; }
#argumentation-page .health-callout h4 { font-family: var(--as-serif); font-size: 1.6rem; color: #3d5a2a; margin-bottom: 1rem; margin-top: 1.2rem; }
#argumentation-page .health-callout h4:first-child { margin-top: 0; }

/* --- Relation pills --- */
#argumentation-page .rel-pill { display: inline-block; padding: 0.2rem 0.8rem; border-radius: 0.3rem; font-size: 1.0rem; font-weight: 600; letter-spacing: 0.05em; }
#argumentation-page .rel-pill.dual { background: #c5e0e3; color: #1a4a52; }
#argumentation-page .rel-pill.identity { background: #f5e2c1; color: #6b4f1a; }
#argumentation-page .rel-pill.mirror { background: #e0d0e6; color: #4a2f5a; }
#argumentation-page .rel-pill.activation { background: #d6e5d0; color: #2f4a1f; }
#argumentation-page .rel-pill.cross { background: #f0d6d0; color: #6e3a2a; }

/* --- References --- */
#argumentation-page .references { background: var(--as-bg-soft); padding: 3.6rem 0; margin-top: 4rem; border-top: 1px solid var(--as-border); }
#argumentation-page .references h2 { font-family: var(--as-serif); font-size: 1.8rem; color: var(--as-heading); margin-bottom: 1.6rem; font-weight: 500; padding: 0; border: none; }
#argumentation-page .references ul { list-style: none; margin: 0; columns: 2; column-gap: 3.2rem; }
#argumentation-page .references li { font-size: 1.3rem; line-height: 1.8; color: var(--as-muted); padding: 0.6rem 0; border-bottom: 1px solid var(--as-border); break-inside: avoid; }
#argumentation-page .references li strong { color: var(--as-heading); font-weight: 500; }

/* --- Tarot row --- */
#argumentation-page .tarot-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.4rem; margin: 2.4rem 0; }
#argumentation-page .tarot-card { padding: 1.6rem 1.4rem; border-radius: 0.6rem; text-align: center; }
#argumentation-page .tarot-card .suit-glyph { font-family: var(--as-serif); font-size: 3.2rem; font-weight: 600; line-height: 1; margin-bottom: 0.8rem; }
#argumentation-page .tarot-card .suit-name { font-family: var(--as-serif); font-size: 1.4rem; font-weight: 600; margin-bottom: 0.2rem; }
#argumentation-page .tarot-card .suit-meaning { font-size: 1.1rem; color: var(--as-muted); }
#argumentation-page .tarot-guardian { background: var(--as-accent-guardian-soft); }
#argumentation-page .tarot-guardian .suit-glyph, #argumentation-page .tarot-guardian .suit-name { color: var(--as-accent-guardian-dark); }
#argumentation-page .tarot-constructor { background: var(--as-accent-constructor-soft); }
#argumentation-page .tarot-constructor .suit-glyph, #argumentation-page .tarot-constructor .suit-name { color: var(--as-accent-constructor-dark); }
#argumentation-page .tarot-diplomat { background: var(--as-accent-diplomat-soft); }
#argumentation-page .tarot-diplomat .suit-glyph, #argumentation-page .tarot-diplomat .suit-name { color: var(--as-accent-diplomat-dark); }
#argumentation-page .tarot-restructurer { background: var(--as-accent-restructurer-soft); }
#argumentation-page .tarot-restructurer .suit-glyph, #argumentation-page .tarot-restructurer .suit-name { color: var(--as-accent-restructurer-dark); }

/* --- 詳細ページ: type-cards / phases / dual-list / related-grid --- */
#argumentation-page .type-cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.2rem; margin: 2.4rem 0; }
#argumentation-page .type-card { background: var(--as-bg); border: 1px solid var(--as-accent-border, var(--as-border)); border-top: 3px solid var(--as-accent, var(--as-heading)); border-radius: 0.4rem; overflow: hidden; transition: all 0.2s; text-decoration: none; color: inherit; }
#argumentation-page .type-card:hover { transform: translateY(-2px); box-shadow: 0 0.4rem 1.2rem rgba(0,0,0,0.08); }
#argumentation-page .type-card-header { background: var(--as-accent-soft, var(--as-bg-soft)); padding: 1rem 1.4rem; border-bottom: 1px solid var(--as-accent-border, var(--as-border)); display: flex; justify-content: space-between; align-items: baseline; }
#argumentation-page .type-card-code { font-family: var(--as-serif); font-size: 1.5rem; color: var(--as-accent-dark, var(--as-heading)); font-weight: 600; }
#argumentation-page .type-card-quadra { font-size: 1.0rem; color: var(--as-accent, var(--as-muted)); letter-spacing: 0.1em; font-weight: 600; }
#argumentation-page .type-card-body { padding: 1rem 1.4rem 1.2rem; font-size: 1.2rem; line-height: 1.6; }
#argumentation-page .type-card-name { font-family: var(--as-serif); font-size: 1.4rem; color: var(--as-heading); font-weight: 500; margin-bottom: 0.4rem; }
#argumentation-page .type-card-funcs { font-size: 1.05rem; color: var(--as-muted); font-family: 'Courier New', monospace; }

#argumentation-page .phases { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.6rem; margin: 2.4rem 0; }
#argumentation-page .phase-card { background: var(--as-bg-soft); border-top: 2px solid var(--as-accent, var(--as-heading)); padding: 1.8rem 2.2rem; }
#argumentation-page .phase-label { font-family: var(--as-serif); font-size: 1.6rem; color: var(--as-accent-dark, var(--as-heading)); margin-bottom: 1.2rem; font-weight: 500; }
#argumentation-page .phase-card ul { margin: 0; padding-left: 1.8rem; font-size: 1.35rem; line-height: 1.8; }
#argumentation-page .phase-card li { margin-bottom: 0.6rem; }

#argumentation-page .dual-list { margin: 2.4rem 0; padding: 0; list-style: none; display: grid; grid-template-columns: repeat(2, 1fr); gap: 0.8rem; }
#argumentation-page .dual-list li { background: var(--as-accent-soft, var(--as-bg-soft)); border-left: 3px solid var(--as-accent, var(--as-heading)); padding: 1rem 1.6rem; font-size: 1.3rem; }
#argumentation-page .dual-list .arrow { color: var(--as-accent, var(--as-heading)); margin: 0 0.8rem; font-weight: 600; }

#argumentation-page .related-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.4rem; margin: 2rem 0; }
#argumentation-page .related-link { background: var(--as-bg); border: 1px solid var(--as-border); padding: 1.6rem 2rem; border-radius: 0.4rem; transition: all 0.2s; text-decoration: none; display: block; }
#argumentation-page .related-link:hover { border-color: var(--as-accent, var(--as-heading)); background: var(--as-accent-soft, var(--as-bg-soft)); transform: translateY(-1px); }
#argumentation-page .related-link-label { font-size: 1.1rem; color: var(--as-accent, var(--as-heading)); letter-spacing: 0.12em; font-weight: 600; margin-bottom: 0.4rem; }
#argumentation-page .related-link-name { font-family: var(--as-serif); font-size: 1.6rem; color: var(--as-heading); font-weight: 500; margin-bottom: 0.4rem; }
#argumentation-page .related-link-tag { font-size: 1.1rem; color: var(--as-muted); }

@media (max-width: 900px) {
    #argumentation-page .container { padding: 0 2rem; }
    #argumentation-page .hero h1 { font-size: 3.2rem; }
    #argumentation-page .hero-meta { gap: 1.8rem; }
    #argumentation-page .style-cards { grid-template-columns: 1fr; }
    #argumentation-page .tarot-row { grid-template-columns: repeat(2, 1fr); }
    #argumentation-page .references ul { columns: 1; }
    #argumentation-page table.gulenko-2x2 .cell-name { font-size: 1.6rem; }
    #argumentation-page table.gulenko-2x2 .cell-types { font-size: 1.0rem; }
    #argumentation-page table.gulenko-2x2 th, #argumentation-page table.gulenko-2x2 td { padding: 1rem 0.6rem; }
    #argumentation-page .type-cards { grid-template-columns: repeat(2, 1fr); }
    #argumentation-page .phases { grid-template-columns: 1fr; }
    #argumentation-page .dual-list { grid-template-columns: 1fr; }
    #argumentation-page .related-grid { grid-template-columns: 1fr; }
}