/* ==========================================
   SORACIA - トップページ PC対応 上書きCSS
   index.css の後に読み込むこと
   ========================================== */

/* ===== BEFORE / AFTER 横並び (768px以上) ===== */
@media (min-width: 768px) {
  .flow-compare-grid {
    display: flex !important;
    flex-wrap: wrap !important;
    justify-content: center !important;
    align-items: stretch !important;
    gap: 18px !important;
    margin-top: 18px;
  }
  .flow-compare-grid > .flow-row {
    flex: 1 1 calc(50% - 18px) !important;
    max-width: 480px !important;
    width: auto !important;
    margin: 0 !important;
    padding: 24px 26px 20px !important;
    box-sizing: border-box !important;
  }
}

/* ----- タブレット (768〜1024px) ----- */
@media (min-width: 768px) and (max-width: 1024px) {
  body { font-size: 15.5px; }
  .hero-title { font-size: 34px; }
  .section-title { font-size: 26px; }
  .section-lead { font-size: 15px; }

  .case-grid { grid-template-columns: 1fr 1fr; gap: 0 24px; }
  .case-item { padding: 14px 0; }
  .case-grid .case-item:nth-child(2) { border-top: none; }

  .point-grid { grid-template-columns: 1fr 1fr; gap: 16px; }
  .merit-grid { grid-template-columns: 1fr 1fr 1fr; gap: 14px; }
  .axis-grid { grid-template-columns: 1fr 1fr; gap: 12px; }
  .voice-grid { grid-template-columns: 1fr 1fr; gap: 16px; }
  .layer-cards { grid-template-columns: 1fr 1fr; gap: 18px; align-items: stretch; }
  .flow-list { grid-template-columns: 1fr 1fr; gap: 18px 24px; }

  .pdf-viewer { max-width: 880px; margin-left: auto; margin-right: auto; }

  /* BEFORE / AFTER 横並び (タブレット) */
  .flow-compare-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 16px;
    margin-top: 18px;
  }
  .flow-compare-grid > .flow-row {
    flex: 1 1 calc(50% - 16px);
    max-width: 460px;
    margin: 0;
    padding: 22px 22px 18px;
    box-sizing: border-box;
  }
}

/* ====================================================
   PC (1025px以上) — LP風 中央寄せの 430px固定を解除し
   1200pxまでフル展開する
   ==================================================== */
@media (min-width: 1025px) {

  body { font-size: 16px; line-height: 1.9; }

  /* index.css の .container { max-width: 430px } を強制上書き */
  .container {
    max-width: 1200px !important;
    box-shadow: 0 0 80px rgba(0,0,0,0.06);
  }

  /* 共通セクション余白 */
  .hero      { padding: 50px 80px !important; }
  .section   { padding: 50px 80px !important; }
  .cta-wrap  { padding: 50px 80px !important; }
  .cta-band  { padding: 50px 80px !important; }
  .footer    { padding: 50px 80px !important; }

  /* 内側コンテンツの最大幅をセクションごとに統一 */
  .section > .section-bg-text { font-size: 140px; }
  .section-title  { font-size: 34px; line-height: 1.55; margin-bottom: 14px; }
  .section-sub    { font-size: 17px; }
  .section-lead   { font-size: 16px; max-width: 720px; margin-left: auto; margin-right: auto; }
  .section-title-ornate { font-size: 18px; }

  /* ===== HERO（PCは2カラム） ===== */
  .hero {
    display: grid;
    grid-template-columns: 1.05fr 1fr;
    grid-template-areas:
      "logo   illus"
      "badge  illus"
      "title  illus"
      "bullets illus";
    column-gap: 64px;
    align-items: center;
  }
  .hero-logo-wrap { grid-area: logo; margin-bottom: 8px; justify-content: flex-start; gap: 14px; }
  .hero-logo img  { height: 34px; }
  .hero-logo-txt  { font-size: 16px; }
  .hero-illus     { grid-area: illus; margin: 0; align-self: center; }
  .hero-illus img { max-width: 100%; height: auto; }
  .hero-badge     { grid-area: badge; align-self: start; justify-self: start; width: auto !important; display: inline-block !important; font-size: 14px; padding: 7px 18px; }
  .hero-title     { grid-area: title; font-size: 40px; line-height: 1.45; letter-spacing: 0.5px; margin-bottom: 22px; }
  .hero-title br  { display: none; }
  .hero-bullets   { grid-area: bullets; font-size: 17px; line-height: 2.1; }

  /* ===== CASE（横3列・カードグリッド） ===== */
  .case-box { padding: 28px 32px !important; max-width: 960px; margin: 0 auto; }
  .case-grid {
    grid-template-columns: 1fr 1fr 1fr;
    gap: 0;
  }
  .case-item {
    padding: 16px 18px;
    font-size: 15px;
  }
  .case-item + .case-item { border-top: none; }
  /* 行の最初のカード以外には左罫線 */
  .case-grid .case-item:nth-child(3n+2),
  .case-grid .case-item:nth-child(3n) {
    border-left: 1px dashed var(--line);
  }
  /* 2行目には上罫線 */
  .case-grid .case-item:nth-child(n+4) {
    border-top: 1px dashed var(--line);
  }

  /* ===== PDF VIEWER（中央寄せ） ===== */
  .pdf-viewer { max-width: 880px; margin: 24px auto 0; padding: 18px; }
  .pdf-controls { margin-top: 16px; }
  .pdf-nav-btn { width: 34px; height: 34px; font-size: 18px; }

  /* ===== POINTS（横4列） ===== */
  .point-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    max-width: 1080px;
    margin: 28px auto 0;
  }
  .point-card { padding: 32px 22px 24px 22px; min-height: 260px; }
  .point-ribbon { left: 22px; }
  .point-card h4 { font-size: 18px; margin-top: 16px; }
  .point-card p  { font-size: 14.5px; }

  /* ===== NUMBER HIGHLIGHT + SCORE（PCは横並び） ===== */
  .section-white .number-highlight { margin-bottom: 0; }
  .number-highlight .big { font-size: 64px; }
  .number-highlight .big small { font-size: 28px; }
  .number-highlight .kicker { font-size: 17px; }

  /* number+score を上下接近させる */
  .section-white { padding: 50px 80px !important; }

  .score-preview {
    max-width: 520px;
    margin: 28px auto 0;
    padding: 22px 24px 20px;
  }
  .score-axes-mini { gap: 6px; margin-top: 14px; padding-top: 14px; }
  .axis-bar { height: 28px; }
  .axis-label { font-size: 10.5px; }

  /* ===== FLOW COMPARE（BEFORE/AFTER を横並び） ===== */
  .flow-compare-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 18px;
    margin-top: 18px;
  }
  .flow-compare-grid > .flow-row {
    flex: 1 1 calc(50% - 18px);
    max-width: 480px;
    margin: 0;
    padding: 24px 28px 22px;
    box-sizing: border-box;
  }
  .flow-row-title { font-size: 16px; padding-top: 6px; }
  .flow-diagram { padding: 8px 0 0; }
  .flow-diagram img { max-width: 100%; margin: 0 auto; display: block; }

  .merit-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
    max-width: 1080px;
    margin: 28px auto 0;
  }
  .merit-card { padding: 22px 22px; }
  .merit-num { font-size: 32px; min-width: 44px; }
  .merit-card h5 { font-size: 17px; }
  .merit-card p  { font-size: 14.5px; }

  /* ===== 7 AXES（横3列） ===== */
  .axis-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 14px;
    max-width: 1080px;
    margin: 32px auto 0;
  }
  .axis-card { padding: 22px 22px 22px 60px; min-height: 130px; }
  .axis-card-num { top: 18px; left: 18px; font-size: 12px; padding: 4px 8px; }
  .axis-card h5 { font-size: 17px; margin-bottom: 6px; }
  .axis-card p  { font-size: 14.5px; line-height: 1.75; }
  .axis-card.full { grid-column: span 3; min-height: 0; }

  /* ===== 2 LAYER REPORT（横並び） ===== */
  .layer-cards {
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    max-width: 1000px;
    margin: 32px auto 0;
    align-items: stretch;
  }
  .layer-card { padding: 32px 28px; display: flex; flex-direction: column; }
  .layer-card h4 { font-size: 22px; }
  .layer-card .desc { font-size: 14.5px; }
  .layer-card ul li { font-size: 14.5px; padding: 6px 0 6px 22px; }
  .layer-price { margin-top: auto; }
  .layer-price-value { font-size: 28px; }

  /* ===== VOICES（横2列） ===== */
  .voice-grid {
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    max-width: 1080px;
    margin: 32px auto 0;
  }
  .voice-card { padding: 22px 24px; grid-template-columns: 72px 1fr; gap: 18px; }
  .voice-avatar { width: 72px; height: 72px; }
  .voice-title { font-size: 17px; }
  .voice-body  { font-size: 14.5px; }

  /* ===== CTA BAND（PCは中央寄せボックス） ===== */
  .cta-band {
    text-align: center;
  }
  .cta-band-lead { font-size: 26px; line-height: 1.6; margin-bottom: 24px; }
  .cta-band-notes { gap: 28px; font-size: 14px; }
  .cta-band .cta-red {
    max-width: 480px;
    margin: 0 auto;
    padding: 22px 24px;
    font-size: 18px;
  }
  .cta-band .cta-red::after { right: 24px; font-size: 26px; }

  /* ===== FLOW LIST（横2列） ===== */
  .flow-list {
    grid-template-columns: 1fr 1fr;
    gap: 22px 36px;
    max-width: 980px;
    margin: 32px auto 0;
  }
  .flow-list-num { width: 44px; height: 44px; font-size: 16px; }
  .flow-list-title { font-size: 17px; }
  .flow-list-desc  { font-size: 14.5px; }

  /* ===== FAQ（中央寄せ） ===== */
  .section-faq > .section-title { margin-bottom: 28px; }
  .section-faq > .faq {
    max-width: 880px;
    margin-left: auto;
    margin-right: auto;
  }
  .faq-q { padding: 20px 56px 20px 22px; font-size: 15.5px; }
  .faq-a { padding: 14px 22px 20px 50px; font-size: 14.5px; }

  /* ===== FINAL CTA ===== */
  .final-final { padding: 50px 80px !important; }
  .final-final h2 { font-size: 38px; line-height: 1.55; margin-bottom: 18px; }
  .final-final p  { font-size: 17px; }
  .final-final .cta-red {
    max-width: 480px;
    margin: 0 auto;
    padding: 22px 24px;
    font-size: 18px;
  }
  .final-sub { font-size: 11px; }

  /* ===== FOOTER（横並び） ===== */
  .footer {
    text-align: left;
    display: grid;
    grid-template-columns: auto 1fr auto;
    column-gap: 40px;
    align-items: center;
  }
  .footer-logo { margin-bottom: 0; }
  .footer-logo img { height: 32px; }
  .footer-tagline {
    margin: 0;
    font-size: 13px;
    text-align: left;
    border-left: 1px solid rgba(255,255,255,0.15);
    padding-left: 24px;
  }
  .footer-links {
    margin: 0;
    padding: 0;
    border: none;
    gap: 22px;
    font-size: 13px;
  }
  .footer-copy {
    grid-column: 1 / -1;
    text-align: center;
    margin-top: 24px;
    padding-top: 20px;
    border-top: 1px solid rgba(255,255,255,0.1);
    font-size: 11px;
  }

  /* ===== HOVER エフェクト追加 (PC専用) ===== */
  .point-card,
  .axis-card,
  .voice-card,
  .merit-card,
  .layer-card {
    transition: transform 0.25s ease, box-shadow 0.25s ease;
  }
  .point-card:hover,
  .axis-card:hover,
  .voice-card:hover,
  .merit-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 22px rgba(0,0,0,0.08);
  }
  .layer-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 28px rgba(0,0,0,0.10);
  }
  .case-item { transition: background 0.2s ease; }
  .case-item:hover { background: var(--bg-soft); }

  .footer-links a { transition: color 0.2s ease; }
  .footer-links a:hover { color: #fff; }
}

/* ===== 大画面 (1400px以上) — さらに余裕を持たせる ===== */
@media (min-width: 1400px) {
  .hero-title    { font-size: 46px; }
  .section-title { font-size: 38px; }
  .number-highlight .big { font-size: 72px; }
}