.lg-guide {
  --lg-navy: #1a2c4e;
  --lg-navy-deep: #101c34;
  --lg-navy-soft: #3a5079;
  --lg-white: #ffffff;
  --lg-bg-soft: #f6f7fa;
  --lg-border: #e2e5ec;
  --lg-text: #2b3244;
  --lg-text-sub: #66708a;
  --lg-caution: #a34632;
  --lg-caution-bg: #fbf1ee;

  font-family: "Noto Sans JP", "Hiragino Kaku Gothic ProN", sans-serif;
  color: var(--lg-text);
  background: var(--lg-white);
  line-height: 1.9;
  -webkit-font-smoothing: antialiased;
}
.lg-guide * {
  box-sizing: border-box;
}
.lg-guide a {
  color: inherit;
  text-decoration: none;
}

/* ---------- Hero ---------- */
.lg-guide__hero {
  /*background: #997545;*/
  padding: 64px 24px 56px;
  text-align: center;
}
.lg-guide__hero-inner {
  max-width: 90%;
  margin: 0 auto;
}
.lg-guide__eyebrow {
  font-family: "EB Garamond", "Cormorant Garamond", serif;
  font-size: 13px;
  letter-spacing: 0.32em;
  color: #997545;
  margin: 0 0 14px;
  text-transform: uppercase;
}
.lg-guide__title {
  /*font-family: "Noto Serif JP", serif;*/
  font-size: 22px;
  font-weight: 600;
  color: #997545;
  letter-spacing: 0.08em;
  margin: 0 0 16px;
}
.lg-guide__lead {
  font-size: 14px;
  color: #c3cde2;
  margin: 0;
  letter-spacing: 0.03em;
}

/* ---------- Layout container ---------- */
.lg-guide__container {
  width: 70%;
  max-width: 1450px;
  margin: 0 auto;
  padding: 0 24px 96px;
}

/* ---------- Breadcrumb ---------- */
.lg-guide__breadcrumb {
  font-size: 12px;
  color: var(--lg-text-sub);
  padding: 20px 0;
  display: flex;
  align-items: center;
  gap: 8px;
}
.lg-guide__breadcrumb a:hover {
  color: var(--lg-navy);
  text-decoration: underline;
}
.lg-guide__breadcrumb-sep {
  color: #c3c8d6;
}

/* ---------- Intro ---------- */
.lg-guide__intro {
  padding: 40px 0;
  border-bottom: 1px solid var(--lg-border);
}
.lg-guide__intro-title {
  font-size: 19px;
  font-weight: 700;
  color: var(--lg-navy);
  letter-spacing: 0.02em;
  margin: 0 0 20px;
  line-height: 1.6;
}
.lg-guide__intro p {
  font-size: 14.5px;
  margin: 0 0 14px;
  color: var(--lg-text);
}
.lg-guide__intro p:last-child {
  margin-bottom: 0;
}
.lg-guide__intro strong {
  color: var(--lg-navy);
  background: linear-gradient(transparent 65%, #dbe3f0 65%);
  padding: 0 1px;
}

/* ---------- Index / 目次 ---------- */
.lg-guide__index {
  margin: 40px 0 56px;
}
.lg-guide__index-label {
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--lg-text-sub);
  margin: 0 0 14px;
  font-weight: 600;
}
.lg-guide__index-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 12px;
}
.lg-guide__index-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 20px;
  border: 1px solid var(--lg-border);
  border-radius: 4px;
  background: var(--lg-bg-soft);
  transition: border-color 0.2s ease, background 0.2s ease, transform 0.2s ease;
}
.lg-guide__index-link:hover {
  border-color: var(--lg-navy-soft);
  background: var(--lg-white);
  transform: translateY(-1px);
}
.lg-guide__index-link-name {
  font-size: 14.5px;
  font-weight: 600;
  color: var(--lg-navy);
}
.lg-guide__index-link-arrow {
  color: var(--lg-navy-soft);
  font-size: 14px;
}

/* ---------- Product section ---------- */
.lg-guide__product {
  padding: 48px 0 40px;
  border-top: 2px solid var(--lg-navy);
}
.lg-guide__product-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}
.lg-guide__product-tag {
  display: inline-block;
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--lg-navy);
  background: #eef1f8;
  border: 1px solid #d6ddec;
  padding: 4px 10px;
  border-radius: 999px;
  font-weight: 600;
}
.lg-guide__product-title {
  font-family: "Noto Serif JP", serif;
  font-size: 22px;
  font-weight: 600;
  color: var(--lg-navy);
  margin: 0;
  letter-spacing: 0.04em;
}

/* ---------- Product intro (ロゴ＋見出し＋説明の横並び) ---------- */
.lg-guide__product-intro {
  display: flex;
  gap: 24px;
  align-items: flex-start;
  margin-bottom: 36px;
}
.lg-guide__product-logo-wrap {
  flex: none;
  width: 120px;
  padding-top: 4px;
}
.lg-guide__product-logo {
  width: 100%;
  height: auto;
  display: block;
}
.lg-guide__product-intro-body {
  flex: 1;
  min-width: 0;
}
.lg-guide__product-intro-body .lg-guide__product-header {
  margin-bottom: 20px;
}
.lg-guide__product-intro-body .lg-guide__product-desc {
  margin: 0;
}
.lg-guide__product-desc {
  font-size: 14.5px;
  color: var(--lg-text);
  margin: 0 0 36px;
}
.lg-guide__flow-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--lg-navy);
  margin: 0 0 24px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--lg-border);
}

/* ---------- Steps ---------- */
.lg-guide__flow {
  list-style: none;
  margin: 0 0 8px;
  padding: 0;
  display: flex;
  align-items: stretch;
  gap: 28px;
}
.lg-guide__flow-item {
  position: relative;
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 18px 8px;
  background: var(--lg-bg-soft);
  border: 1px solid var(--lg-border);
  border-top: 2px solid var(--lg-navy);
  border-radius: 0 0 4px 4px;
  text-align: center;
}
/* 矢印（PC：右向き） */
.lg-guide__flow-item:not(:last-child)::after {
  content: "";
  position: absolute;
  top: 50%;
  right: -19px;
  width: 8px;
  height: 8px;
  border-top: 1px solid var(--lg-navy-soft);
  border-right: 1px solid var(--lg-navy-soft);
  transform: translateY(-50%) rotate(45deg);
}
.lg-guide__flow-step {
  font-family: "EB Garamond", "Cormorant Garamond", serif;
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--lg-navy-soft);
  line-height: 1;
}
.lg-guide__flow-text {
  font-size: 13px;
  font-weight: 600;
  line-height: 1.6;
  letter-spacing: 0.04em;
  color: var(--lg-navy);
}
.lg-guide__steps {
  list-style: none;
  margin: 0;
  padding: 0;
  counter-reset: none;
}
.lg-guide__step {
  display: flex;
  gap: 20px;
  padding: 28px 0;
  border-bottom: 1px solid var(--lg-border);
}
.lg-guide__step:last-child {
  border-bottom: none;
}
.lg-guide__step-number {
  flex: none;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--lg-navy);
  color: var(--lg-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: "EB Garamond", serif;
  font-size: 15px;
  font-weight: 600;
}
.lg-guide__step-body {
  flex: 1;
  min-width: 0;
}
.lg-guide__step-title {
  font-size: 15.5px;
  font-weight: 700;
  color: var(--lg-text);
  margin: 4px 0 12px;
}
.lg-guide__step-body p {
  font-size: 14px;
  margin: 0 0 12px;
}
.lg-guide__step-body p:last-child {
  margin-bottom: 0;
}

/* ---------- Step media (画像＋テキストの横並び) ---------- */
.lg-guide__step-media {
  display: flex;
  gap: 24px;
  align-items: flex-start;
}
.lg-guide__step-media-img {
  flex: none;
  width: 180px;
  height: auto;
  border: 1px solid var(--lg-border);
  border-radius: 4px;
  background: var(--lg-white);
}
.lg-guide__step-media-text {
  flex: 1;
  min-width: 0;
}
.lg-guide__step-media-text p:first-child {
  margin-top: 0;
}
.lg-guide__inline-link {
  color: var(--lg-navy);
  border-bottom: 1px solid var(--lg-navy-soft);
  transition: opacity 0.2s ease;
}
.lg-guide__inline-link:hover {
  opacity: 0.7;
}

/* ---------- Contact list ---------- */
.lg-guide__contact-list {
  list-style: none;
  margin: 4px 0 16px;
  padding: 16px 20px;
  background: var(--lg-bg-soft);
  border-radius: 4px;
  font-size: 13.5px;
}
.lg-guide__contact-list li {
  display: flex;
  gap: 12px;
  padding: 6px 0;
  align-items: baseline;
}
.lg-guide__contact-label {
  flex: none;
  width: 110px;
  color: var(--lg-text-sub);
  font-size: 12.5px;
}

/* ---------- Notes ---------- */
.lg-guide__note {
  font-size: 13px;
  color: var(--lg-text-sub);
  background: var(--lg-bg-soft);
  border-left: 3px solid var(--lg-navy-soft);
  padding: 14px 18px;
  border-radius: 0 4px 4px 0;
  margin-top: 12px;
}
.lg-guide__note p {
  margin: 0 0 8px;
}
.lg-guide__note-list {
  margin: 0;
  padding-left: 20px;
}
.lg-guide__note-list li {
  margin-bottom: 4px;
}
.lg-guide__note--caution {
  border-left-color: var(--lg-caution);
  background: var(--lg-caution-bg);
  color: #7a3b2c;
}

/* ---------- CTA ---------- */
.lg-guide__cta {
  text-align: center;
  padding: 48px 24px;
  margin: 48px auto;
  background: rgba(153, 117, 69, 0.1);
  border-radius: 6px;
}
.lg-guide__cta p {
  font-size: 14px;
  color: var(--lg-text);
  margin: 0 0 18px;
}
.lg-guide__step__closing{
  text-align: center;
}
.lg-guide a.lg-guide__cta-button,
.lg-guide a.lg-guide__cta-button:visited {
  display: inline-block;
  padding: 13px 40px;
  background: var(--lg-navy);
  color: var(--lg-white) !important;
  font-size: 13.5px;
  font-weight: 600;
  letter-spacing: 0.05em;
  border-radius: 3px;
  border: 1px solid var(--lg-navy);
  transition: background 0.2s ease, border-color 0.2s ease;
}
.lg-guide a.lg-guide__cta-button:hover {
  background: var(--lg-navy-soft);
  border-color: var(--lg-navy-soft);
  color: var(--lg-white) !important;
}
.lg-guide__cta .lg-guide__cta-button{
  background:#997545 !important;
  border: 1px solid #997545 !important;
}
.lg-guide__cta .lg-guide__cta-button:hover{
  opacity:0.9;
}

/* ==========================================================
   レスポンシブ
========================================================== */

@media (max-width: 768px) {
  .lg-guide__hero {
    padding: 48px 20px 40px;
  }
  .lg-guide__container {
    width: 90%;
  }
  .lg-guide__title {
    font-size: 20px;
    line-height: 1.5;
  }
  .lg-guide__index-list {
    grid-template-columns: 1fr;
  }
  .lg-guide__flow {
    flex-direction: column;
    gap: 24px;
  }
  .lg-guide__flow-item {
    flex-direction: row;
    justify-content: flex-start;
    gap: 16px;
    padding: 14px 18px;
    text-align: left;
    border-top: 1px solid var(--lg-border);
    border-left: 2px solid var(--lg-navy);
    border-radius: 0 4px 4px 0;
  }
  .lg-guide__flow-step {
    flex: none;
    width: 52px;
  }
  .lg-guide__step {
    gap: 14px;
  }
  /* 矢印（スマホ：下向き） */
  .lg-guide__flow-item:not(:last-child)::after {
    top: auto;
    right: auto;
    bottom: -18px;
    left: 50%;
    transform: translateX(-50%) rotate(135deg);
  }
  /* スマホでは改行を解除して1行表示 */
  .lg-guide__flow-text br {
    display: none;
  }
  .lg-guide__contact-label {
    width: 92px;
  }
  .lg-guide__product-title {
    font-size: 19px;
  }
  .lg-guide__product-intro {
    gap: 16px;
  }
  .lg-guide__product-logo-wrap {
    width: 84px;
  }
  .lg-guide__step-media {
    flex-direction: column;
    gap: 16px;
  }
  .lg-guide__step-media-img {
    width: 140px;
  }
}

@media (max-width: 480px) {
  .lg-guide__container {
    width:90%;
    padding: 0;
  }
  .lg-guide__contact-list li {
    flex-direction: column;
    gap: 2px;
  }
  .lg-guide__contact-label {
    width: auto;
  }
  .lg-guide__product-title {
    flex-wrap: wrap;
    gap: 8px;
  }
  .lg-guide__product-intro {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }
  .lg-guide__product-logo-wrap {
    width: 100px;
  }
  .lg-guide__step-media-img {
    width: 100%;
    max-width: 220px;
  }
  
}