/* ===== 3点セット構成商品・説明ページ ===== */

.guide-hero { padding: 32px 0 48px; }
@media (min-width: 900px) { .guide-hero { padding: 56px 0 64px; } }

.guide-hero-grid {
  display: grid; grid-template-columns: 1fr; gap: 32px; min-width: 0;
}
.guide-hero-grid > * { min-width: 0; }
@media (min-width: 900px) {
  .guide-hero-grid { grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
}

/* --- 画像枠（正方形2枚・横並び） --- */
.guide-gallery { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; min-width: 0; }
.guide-gallery > * { min-width: 0; }
.guide-img-main, .guide-img-sub {
  aspect-ratio: 1; background: var(--blossom-ll);
  border: 1px solid rgba(201,107,138,.15);
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 8px; color: var(--plum-rose); text-align: center; padding: 20px;
  position: relative; overflow: hidden;
}
.guide-img-main.has-photo, .guide-img-sub.has-photo { padding: 0; }
.guide-img-main img, .guide-img-sub img {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: contain;
}
.guide-img-main .guide-img-label, .guide-img-sub .guide-img-label { font-size: .8rem; color: var(--plum-rose); letter-spacing: .04em; }
.guide-img-icon { font-size: 1.6rem; opacity: .5; }

/* --- 導入文 --- */
.guide-eyebrow {
  font-size: .74rem; letter-spacing: .16em; color: var(--plum-rose);
  margin-bottom: 10px; font-weight: 500;
}
.guide-title {
  font-size: clamp(1.6rem, 4.5vw, 2.3rem); font-weight: 300;
  color: var(--plum-deep); line-height: 1.3; margin-bottom: 4px;
}
.guide-size { font-size: .82rem; color: var(--gray); margin-bottom: 18px; }
.guide-spec-list { list-style: none; margin: -8px 0 18px; padding: 0; font-size: .82rem; color: var(--gray); }
.guide-spec-list li { display: flex; gap: 10px; padding: 5px 0; border-bottom: 1px solid var(--blossom-ll); min-width: 0; flex-wrap: wrap; }
.guide-spec-list li:last-child { border-bottom: none; }
.guide-spec-list li span { flex: 0 0 56px; color: var(--plum-rose); font-weight: 600; }
.guide-catch {
  font-size: 1rem; font-weight: 500; color: var(--plum-deep);
  line-height: 1.8; margin-bottom: 20px;
  padding: 14px 18px; background: var(--blossom-ll);
  border-left: 3px solid var(--plum-rose); overflow-wrap: anywhere;
  white-space: pre-line;
}
.guide-desc { font-size: .9rem; color: var(--gray); line-height: 1.9; margin-bottom: 22px; font-weight: 300; }

.guide-cta-primary { margin-bottom: 4px; }
.guide-cta-primary .btn { display: inline-flex; width: 100%; justify-content: center; }
@media (min-width: 480px) { .guide-cta-primary .btn { width: auto; } }
.guide-cta-note { font-size: .74rem; color: var(--gray); margin-top: 10px; line-height: 1.6; }

/* --- 特長・使い方 --- */
.guide-detail { padding: 40px 0; background: var(--cream); }
.guide-detail-grid {
  display: grid; grid-template-columns: 1fr; gap: 40px; min-width: 0;
}
.guide-detail-grid > * { min-width: 0; }
@media (min-width: 800px) {
  .guide-detail-grid { grid-template-columns: 1fr 1fr; gap: 56px; }
}
.guide-h2 {
  font-size: 1.2rem; font-weight: 500; color: var(--plum-deep);
  margin-bottom: 18px; letter-spacing: .02em;
}
.guide-feature-list { display: flex; flex-direction: column; gap: 0; }
.guide-feature-list li {
  display: flex; align-items: flex-start; gap: 12px;
  font-size: .85rem; color: var(--gray); padding: 10px 0; line-height: 1.7;
  border-bottom: 1px solid rgba(201,107,138,.1);
  min-width: 0; overflow-wrap: anywhere;
}
.guide-feature-list li span { color: var(--plum-rose); flex-shrink: 0; margin-top: 2px; }
.guide-usage-img {
  aspect-ratio: 16/9; background: var(--white);
  border: 1px solid rgba(201,107,138,.15);
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 6px; color: var(--plum-rose); margin-bottom: 16px; padding: 16px; text-align: center;
}
.guide-usage-text { font-size: .86rem; color: var(--gray); line-height: 1.95; font-weight: 300; white-space: pre-line; }

/* --- 成分 --- */
.guide-ingredients { padding: 48px 0; }
.guide-ingredients-grid {
  display: grid; grid-template-columns: 1fr; gap: 32px; min-width: 0;
}
.guide-ingredients-grid > * { min-width: 0; }
@media (min-width: 800px) {
  .guide-ingredients-grid { grid-template-columns: 320px 1fr; gap: 48px; align-items: start; }
}
.guide-ingredients-img {
  aspect-ratio: 16/9; background: var(--blossom-ll);
  border: 1px solid rgba(201,107,138,.15);
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 8px; color: var(--plum-rose); text-align: center; padding: 20px;
}
@media (min-width: 800px) {
  .guide-ingredients-img { aspect-ratio: 1; }
}
.guide-ingredients-text { font-size: .84rem; color: var(--gray); line-height: 2; margin-bottom: 18px; white-space: pre-line; }
.guide-precautions {
  font-size: .78rem; color: var(--gray); line-height: 1.9;
  padding: 14px 16px; background: var(--cream); border-left: 2px solid var(--blossom);
  white-space: pre-line;
}
.guide-precautions-title { font-size: .78rem; font-weight: 600; color: var(--plum-deep); margin-bottom: 8px; letter-spacing: .04em; }

/* --- 最終CTA --- */
.guide-cta-final {
  padding: 56px 0; background: var(--plum-deep); text-align: center; color: var(--white);
}
.guide-cta-final .container { max-width: 640px; }
.guide-cta-final-eyebrow { font-size: .74rem; letter-spacing: .16em; color: var(--blossom); margin-bottom: 10px; }
.guide-cta-final h2 { font-size: clamp(1.3rem, 3.6vw, 1.8rem); font-weight: 400; margin-bottom: 14px; line-height: 1.5; }
.guide-cta-final p { font-size: .88rem; color: rgba(255,255,255,.8); line-height: 1.9; margin-bottom: 26px; font-weight: 300; }
.guide-cta-final .btn { background: var(--white); color: var(--plum-deep); border-color: var(--white); }
.guide-cta-final .btn:hover { background: var(--blossom-ll); }

/* --- 他2商品への相互リンク --- */
.guide-cross { padding: 48px 0 64px; }
.guide-cross-grid {
  display: grid; grid-template-columns: 1fr; gap: 16px; min-width: 0;
}
.guide-cross-grid > * { min-width: 0; }
@media (min-width: 640px) { .guide-cross-grid { grid-template-columns: 1fr 1fr; } }
.guide-cross-card {
  display: flex; align-items: center; gap: 16px;
  padding: 18px; border: 1px solid rgba(201,107,138,.15);
  background: var(--white); transition: var(--trans); min-width: 0;
}
.guide-cross-card:hover { border-color: var(--plum-rose); box-shadow: var(--shadow); }
.guide-cross-thumb {
  width: 56px; height: 56px; flex-shrink: 0; background: var(--blossom-ll);
  display: flex; align-items: center; justify-content: center; font-size: 1.3rem;
  position: relative; overflow: hidden;
}
.guide-cross-thumb img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: contain; }
.guide-cross-info { min-width: 0; }
.guide-cross-step { font-size: .68rem; letter-spacing: .1em; color: var(--plum-rose); margin-bottom: 3px; }
.guide-cross-name { font-size: .88rem; font-weight: 700; color: var(--plum-deep); margin-bottom: 2px; }
.guide-cross-desc { font-size: .76rem; color: var(--gray); line-height: 1.5; }