/* ========================================
 * 公開までの手順 フローチャート（新規）
 * ======================================== */

.publication-process-new-section {
  padding: var(--space-3xl) 0;
  background: var(--bg-secondary);
}

.publication-process-new-section .container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

.publication-process-new-section .h2-group-wrapper {
  margin-bottom: var(--space-2xl);
}

.publication-process-new-section .heading-box {
  text-align: center;
  margin-bottom: var(--space-lg);
}

.publication-process-new-flowchart {
  background: var(--bg-primary);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl);
  box-shadow: var(--shadow-lg);
  margin: var(--space-xl) 0;
}

.publication-process-new-blocks {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2xl);
  align-items: start;
}

.publication-process-new-block {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  position: relative;
}

.publication-process-new-block-left {
  /* 左列ブロック（1-6） */
}

.publication-process-new-block-right {
  /* 右列ブロック（7-11） */
}

.publication-process-new-step {
  position: relative;
  display: flex;
  align-items: flex-start;
  gap: var(--space-lg);
}

.publication-process-new-step-number {
  flex-shrink: 0;
  width: 56px;
  height: 56px;
  border-radius: var(--radius-full);
  background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-2xl);
  font-weight: var(--font-weight-black);
  box-shadow: 0 4px 12px rgba(30, 58, 138, 0.4);
  position: relative;
  z-index: 5;
  border: 3px solid var(--bg-primary);
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.publication-process-new-step-content {
  flex: 1;
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.5rem 1.5rem 1rem 1.5rem;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  transition: all var(--transition-base);
  margin-top: 0;
  position: relative;
  z-index: 1;
}

.publication-process-new-step-content:hover {
  border-color: var(--primary-color);
  box-shadow: 0 4px 12px rgba(30, 58, 138, 0.15);
  transform: translateX(2px);
}

.publication-process-new-step-title {
  font-size: var(--font-lg);
  font-weight: var(--font-weight-semibold);
  color: var(--text-primary);
  margin: 0 0 var(--space-lg) 0;
  line-height: 1.6;
  word-break: keep-all;
  overflow-wrap: break-word;
}

/* 説明文内の強調部分 */
.publication-process-new-section .content-text .highlight-seo-info {
  color: var(--primary-color);
  font-weight: var(--font-weight-bold);
  background: linear-gradient(135deg, #eff6ff, #dbeafe);
  padding: 0.15rem 0.4rem;
  border-radius: var(--radius-sm);
  display: inline;
}

.publication-process-new-step-arrow {
  display: none;
}

.publication-process-new-step-arrow::after {
  content: '';
  position: absolute;
  bottom: -8px;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 0;
  border-left: 6px solid transparent;
  border-right: 6px solid transparent;
  border-top: 8px solid var(--primary-color);
}

/* 左列ブロックのステップ6には矢印を表示 */
.publication-process-new-block-left .publication-process-new-step:nth-child(6) .publication-process-new-step-arrow {
  display: block;
}

/* 右列ブロックのステップ11には矢印を非表示 */
.publication-process-new-block-right .publication-process-new-step:nth-child(5) .publication-process-new-step-arrow {
  display: none;
}

/* 左列ブロック内のステップ（1-6） */
.publication-process-new-block-left .publication-process-new-step {
  flex-direction: row;
}

/* ステップ2を強調 */
.publication-process-new-block-left .publication-process-new-step:nth-child(2) .publication-process-new-step-title {
  font-weight: 900;
  color: var(--primary-color);
}

/* 右列ブロック内のステップ（7-10） */
.publication-process-new-block-right .publication-process-new-step:nth-child(1),
.publication-process-new-block-right .publication-process-new-step:nth-child(2),
.publication-process-new-block-right .publication-process-new-step:nth-child(3),
.publication-process-new-block-right .publication-process-new-step:nth-child(4) {
  flex-direction: row-reverse;
}

/* ステップ7と8を強調 */
.publication-process-new-block-right .publication-process-new-step:nth-child(1) .publication-process-new-step-title,
.publication-process-new-block-right .publication-process-new-step:nth-child(2) .publication-process-new-step-title {
  font-weight: 900;
  color: var(--primary-color);
}

.publication-process-new-block-right .publication-process-new-step:nth-child(2) {
  margin-top: calc(var(--space-md) * -0.5);
}

/* ステップ10と11の間を広げる */
.publication-process-new-block-right .publication-process-new-step:nth-child(4) {
  margin-bottom: 2.5rem;
}

/* ステップ10の下の矢印を非表示 */
.publication-process-new-block-right .publication-process-new-step:nth-child(4) .publication-process-new-step-arrow {
  display: none;
}

/* 右列ブロック内のステップ（7-10）の矢印 */
.publication-process-new-block-right .publication-process-new-step:nth-child(1) .publication-process-new-step-arrow,
.publication-process-new-block-right .publication-process-new-step:nth-child(2) .publication-process-new-step-arrow,
.publication-process-new-block-right .publication-process-new-step:nth-child(3) .publication-process-new-step-arrow,
.publication-process-new-block-right .publication-process-new-step:nth-child(4) .publication-process-new-step-arrow {
  left: auto;
  right: 28px;
  background: linear-gradient(180deg, var(--primary-color), var(--primary-light));
  box-shadow: 0 2px 4px rgba(30, 58, 138, 0.3);
}

.publication-process-new-block-right .publication-process-new-step:nth-child(1) .publication-process-new-step-arrow::after,
.publication-process-new-block-right .publication-process-new-step:nth-child(2) .publication-process-new-step-arrow::after,
.publication-process-new-block-right .publication-process-new-step:nth-child(3) .publication-process-new-step-arrow::after,
.publication-process-new-block-right .publication-process-new-step:nth-child(4) .publication-process-new-step-arrow::after {
  right: 50%;
  left: auto;
  transform: translateX(50%);
  border-top-color: var(--primary-color);
}

/* 右列ブロック内のステップ（7-10）のホバー効果 */
.publication-process-new-block-right .publication-process-new-step:nth-child(1) .publication-process-new-step-content:hover,
.publication-process-new-block-right .publication-process-new-step:nth-child(2) .publication-process-new-step-content:hover,
.publication-process-new-block-right .publication-process-new-step:nth-child(3) .publication-process-new-step-content:hover,
.publication-process-new-block-right .publication-process-new-step:nth-child(4) .publication-process-new-step-content:hover {
  transform: translateX(-2px);
}

/* ステップ11は右列に配置、row-reverseで右寄せ */
.publication-process-new-block-right .publication-process-new-step:nth-child(5) {
  flex-direction: row-reverse;
  margin-top: 1.5rem;
  align-self: start;
  max-width: 100%;
}

/* ステップ11の数字の背景色を薄い青系統に */
.publication-process-new-block-right .publication-process-new-step:nth-child(5) .publication-process-new-step-number {
  background: linear-gradient(135deg, #3b82f6, #60a5fa);
  box-shadow: 0 4px 12px rgba(59, 130, 246, 0.4);
}

/* ステップ11の矢印は非表示 */
.publication-process-new-block-right .publication-process-new-step:nth-child(5) .publication-process-new-step-arrow {
  display: none;
}

/* オプション表示（ラベルは削除、スタイルのみ保持） */
.publication-process-new-step-optional {
  position: relative;
}

.publication-process-new-step-optional .publication-process-new-step-content {
  border-color: var(--border-color);
  background: var(--bg-primary);
}

/* レスポンシブ対応 */
@media screen and (max-width: 1024px) {
  .publication-process-new-blocks {
    grid-template-columns: 1fr;
    gap: var(--space-3xl);
  }

  .publication-process-new-block-left .publication-process-new-step,
  .publication-process-new-block-right .publication-process-new-step {
    flex-direction: row;
  }

  .publication-process-new-block-right .publication-process-new-step:nth-child(1),
  .publication-process-new-block-right .publication-process-new-step:nth-child(2),
  .publication-process-new-block-right .publication-process-new-step:nth-child(3),
  .publication-process-new-block-right .publication-process-new-step:nth-child(4) {
    flex-direction: row;
  }

  .publication-process-new-block-left .publication-process-new-step .publication-process-new-step-arrow,
  .publication-process-new-block-right .publication-process-new-step .publication-process-new-step-arrow {
    left: 28px;
    right: auto;
  }

  .publication-process-new-block-right .publication-process-new-step:nth-child(5) {
    margin-top: var(--space-2xl);
    max-width: 100%;
  }
}

@media screen and (max-width: 768px) {
  .publication-process-new-section {
    padding: var(--space-2xl) 0;
  }

  .publication-process-new-flowchart {
    padding: var(--space-lg);
  }

  .publication-process-new-blocks {
    gap: var(--space-2xl);
  }

  .publication-process-new-step {
    gap: var(--space-md);
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  .publication-process-new-step-number {
    width: 48px;
    height: 48px;
    font-size: var(--font-xl);
    margin-bottom: var(--space-sm);
  }

  .publication-process-new-step-content {
    padding-top: var(--space-md);
    padding-right: var(--space-md);
    padding-bottom: var(--space-sm);
    padding-left: var(--space-md);
    width: 100%;
  }

  .publication-process-new-step-title {
    font-size: var(--font-base);
  }

  .publication-process-new-step-arrow {
    display: none;
  }
}