/* ============================================================
   06_Whitepaper — /whitepaper/ 固有スタイル
   Figma frame 3:43(1440x2329)準拠。画像類はインラインSVGで再現。
   ============================================================ */

/* hero styles: assets/css/style.css の .wp-hero(共通)を使用 */

/* ---- ダウンロード(補完セクション) ---- */
.wp-dl__box {
  background: var(--c-bg-warm);
  border-radius: var(--r-lg);
  padding: 80px 88px;
  display: grid;
  grid-template-columns: 340px 1fr;
  gap: 80px;
  align-items: center;
}
.wp-dl__cover { max-width: 340px; }
.wp-dl__cover img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 6px;
  box-shadow: 0 24px 48px rgba(200, 30, 30, .26), 0 4px 12px rgba(26, 28, 29, .12);
}
.wp-dl__cap {
  margin-top: 18px;
  text-align: center;
  font-family: var(--ff-en);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .06em;
  color: var(--c-muted);
}
.wp-dl__title {
  font-size: 30px;
  font-weight: 700;
  line-height: 1.4;
  margin-top: 8px;
}
.wp-dl__text {
  margin-top: 20px;
  font-size: 15px;
  line-height: 2;
  color: var(--c-text-2);
  max-width: 640px;
}
.wp-dl__btn {
  margin-top: 36px;
  min-width: 300px;
  height: 60px;
  border-radius: 99px;
  font-family: var(--ff-en);
  font-size: 15px;
  letter-spacing: .06em;
}

/* ---- PRESS ホワイトペーパー更新一覧 ---- */
.wp-press .sec-head { margin-bottom: 46px; }
.wp-press__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 48px 31px;
}
.wp-press__item { display: flex; flex-direction: column; align-items: flex-start; }
.wp-press__thumb {
  width: 100%;
  aspect-ratio: 3 / 2;
  border-radius: 8px;
}
.chip--pill {
  border-radius: 999px;
  min-width: 127px;
  justify-content: center;
  font-weight: 500;
  font-size: 12px;
  letter-spacing: .03em;
  margin: 15px 0 0 3px;
}
.wp-press__title {
  margin: 8px 3px 0;
  font-size: 14px;
  font-weight: 500;
  line-height: 1.875;
  color: var(--c-text);
}
.wp-press__date {
  display: block;
  margin: 6px 3px 0;
  font-size: 13px;
  font-weight: 500;
  line-height: 1.8;
  color: #7d8084;
}

/* ---- すべて見る(白背景ボタン) ---- */
.wp-press__more { margin-top: 56px; text-align: center; }
.wp-press__more .btn { min-width: 240px; border-radius: 99px; }

/* ---- responsive ---- */
@media (max-width: 1180px) {
  .wp-press__grid { grid-template-columns: repeat(2, 1fr); }
  .wp-dl__box { padding: 56px 48px; gap: 48px; }
}
@media (max-width: 900px) {
  .wp-dl__box { grid-template-columns: 1fr; padding: 40px 24px 48px; gap: 40px; }
  .wp-dl__cover { max-width: 280px; margin: 0 auto; }
  .wp-dl__body { text-align: center; }
  .wp-dl__text { text-align: left; }
  .wp-dl__title { font-size: 24px; }
  .wp-dl__btn { width: 100%; min-width: 0; }
}
@media (max-width: 640px) {
  .wp-press__grid { grid-template-columns: 1fr; gap: 40px; }
  .wp-press__more { margin-top: 40px; }
  .wp-press__more .btn { width: 100%; min-width: 0; }
}