/* ホーム「MiriCanvas紹介」部分 (2026-10-26 リニューアル)
   jp-lp(landing-pages)の構成を参考に、スクショ画像をテンプレート帯・動画カード・アイコンカードに置き換えた。
   クラスは hs- 接頭辞でまとめ、既存の home-polish.css とぶつからないようにしている。 */

body[data-page="home"] .sp-only { display: none; }

/* ---------- 左右分割 (コピー + メディア) ---------- */
.hs-split {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 56px;
  align-items: center;
}
.hs-split-reverse { grid-template-columns: 1.15fr 1fr; }
.hs-split-reverse .hs-split-copy { order: 2; }
.hs-title {
  margin: 12px 0 18px;
  font-size: clamp(26px, 3.2vw, 36px);
  line-height: 1.4;
  font-weight: 800;
  letter-spacing: 0.01em;
  color: var(--color-text);
}
.hs-lead {
  margin: 0;
  font-size: 15px;
  line-height: 1.9;
  color: var(--color-text-sub);
}
.hs-checks {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}
.hs-checks li {
  position: relative;
  padding-left: 30px;
  font-size: 14.5px;
  font-weight: 600;
  color: var(--color-text);
}
.hs-checks li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 1px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--color-bg-tint) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2321afbf' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 12 4 4 8-8'/%3E%3C/svg%3E") center / 12px no-repeat;
}

/* ---------- 動画 ---------- */
.hs-media {
  position: relative;
  overflow: hidden;
  border-radius: 14px;
  background: var(--color-bg-alt);
  aspect-ratio: 4 / 3;
}
.hs-media video,
.hs-media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hs-media-frame {
  border-radius: 20px;
  box-shadow: 0 24px 60px rgba(27, 139, 152, 0.18);
  outline: 1px solid rgba(33, 175, 191, 0.12);
}
.hs-media-frame:has(> img) { aspect-ratio: 16 / 10; }
.hs-media-frame img { object-fit: cover; }

/* ---------- 選ばれる理由 / セキュリティ (アイコンカード) ---------- */
.hs-reasons,
.hs-security {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.hs-security { grid-template-columns: repeat(4, 1fr); }
.hs-reason,
.hs-sec-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: 16px;
  padding: 28px 26px 30px;
  transition: transform .2s ease, box-shadow .2s ease;
}
.hs-reason:hover,
.hs-sec-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.hs-reason-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: var(--color-bg-tint);
  color: var(--color-primary-dark);
  margin-bottom: 18px;
}
.hs-reason-icon svg { width: 24px; height: 24px; }
.hs-reason h3,
.hs-sec-card h3 { margin: 0 0 8px; font-size: 17px; font-weight: 800; color: var(--color-text); }
.hs-reason p,
.hs-sec-card p { margin: 0; font-size: 14px; line-height: 1.8; color: var(--color-text-sub); }

.hs-sec-card { text-align: center; }
.hs-cert-img { display: block; height: 72px; width: auto; max-width: 100%; margin: 0 auto 16px; object-fit: contain; }

/* ---------- AIでできること (3グループ x 4枚) ---------- */
.hs-ai-group + .hs-ai-group { margin-top: 48px; }
.hs-ai-group-title {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 18px;
  font-size: 18px;
  font-weight: 800;
  color: var(--color-text);
}
.hs-ai-group-title span {
  padding: 3px 10px;
  border-radius: 999px;
  background: var(--color-bg-tint);
  color: var(--color-primary-dark);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.hs-ai-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}
.hs-ai-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: 16px;
  padding: 10px 10px 18px;
  transition: transform .2s ease, box-shadow .2s ease;
}
.hs-ai-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.hs-ai-card .hs-media { border-radius: 10px; aspect-ratio: 1 / 1; }
.hs-ai-card h4 { margin: 14px 6px 4px; font-size: 15px; font-weight: 800; color: var(--color-text); }
.hs-ai-card p { margin: 0 6px; font-size: 13px; line-height: 1.7; color: var(--color-text-sub); }

/* ---------- AIスライド スポットライト ---------- */
.hs-spotlight {
  background: linear-gradient(135deg, #0f4c55 0%, #16707b 55%, #1b8b98 100%);
  color: #fff;
}
.hs-spotlight .hs-title { color: #fff; }
.hs-spotlight .hs-lead { color: rgba(255, 255, 255, 0.82); }
.hs-eyebrow-light { color: #9be7ef !important; }
.hs-spotlight .hs-media-frame { box-shadow: 0 24px 60px rgba(0, 0, 0, 0.28); outline: none; }
.hs-connect {
  margin-top: 56px;
  padding: 32px;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.16);
}
.hs-connect-head { display: grid; grid-template-columns: 1fr 320px; gap: 32px; align-items: center; }
.hs-connect-visual { width: 100%; height: auto; border-radius: 14px; box-shadow: 0 16px 40px rgba(0, 0, 0, 0.25); }
.hs-spotlight .hs-media-wide { aspect-ratio: 1280 / 696; }
.hs-connect-head h3 { margin: 10px 0 8px; font-size: 22px; font-weight: 800; color: #fff; line-height: 1.5; }
.hs-connect-head p { margin: 0; font-size: 14px; line-height: 1.8; color: rgba(255, 255, 255, 0.82); }
.hs-connect-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-top: 24px; }
.hs-connect-card {
  display: flex;
  flex-direction: column;
  padding: 24px;
  border-radius: 16px;
  background: rgba(0, 0, 0, 0.18);
  border: 1px solid rgba(255, 255, 255, 0.12);
}
.hs-connect-card h4 { margin: 0 0 12px; font-size: 17px; font-weight: 800; color: #fff; }
.hs-connect-card ol { margin: 0 0 16px; padding-left: 1.3em; display: grid; gap: 8px; }
.hs-connect-card li { font-size: 13.5px; line-height: 1.7; color: rgba(255, 255, 255, 0.88); }
.hs-connect-card .btn { margin-top: auto; align-self: flex-start; }
.hs-copy-url {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 16px;
  padding: 8px 8px 8px 14px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.95);
}
.hs-copy-url code { flex: 1; min-width: 0; overflow-wrap: anywhere; font-size: 13px; color: var(--color-text); }
.hs-copy-btn {
  flex: none;
  padding: 6px 12px;
  border: none;
  border-radius: 8px;
  background: var(--color-primary);
  color: #fff;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
}
.hs-badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 999px;
  background: #ffd84d;
  color: #3d3000;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.06em;
}

/* ---------- 3ステップ ---------- */
.hs-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  counter-reset: none;
}
.hs-step {
  position: relative;
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: 16px;
  padding: 30px 26px;
}
.hs-step:not(:last-child)::after {
  content: "";
  position: absolute;
  right: -15px;
  top: 50%;
  width: 10px;
  height: 10px;
  border-top: 2px solid var(--color-primary);
  border-right: 2px solid var(--color-primary);
  transform: translateY(-50%) rotate(45deg);
}
.hs-step-num {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--color-primary);
  color: #fff;
  font-weight: 800;
  font-size: 16px;
  margin-bottom: 16px;
}
.hs-step h3 { margin: 0 0 8px; font-size: 17px; font-weight: 800; color: var(--color-text); }
.hs-step p { margin: 0; font-size: 14px; line-height: 1.8; color: var(--color-text-sub); }

/* ---------- 締めのCTA ---------- */
.hs-final-cta {
  padding: 80px 0;
  text-align: center;
  color: #fff;
  background: linear-gradient(135deg, #1b8b98 0%, #21afbf 60%, #4cc6d3 100%);
}
.hs-final-cta h2 { margin: 0 0 14px; font-size: clamp(24px, 3vw, 34px); font-weight: 800; line-height: 1.45; }
.hs-final-cta p { margin: 0 auto 30px; max-width: 560px; font-size: 15px; line-height: 1.8; color: rgba(255, 255, 255, 0.9); }
.hs-final-actions { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
.hs-btn-white { background: #fff; color: var(--color-primary-dark); border: none; font-weight: 800; padding: 14px 28px; cursor: pointer; }
.hs-btn-white:hover { background: #f0fcfd; }
.hs-btn-outline { background: transparent; color: #fff; border: 1.5px solid rgba(255, 255, 255, 0.8); font-weight: 700; padding: 14px 28px; }
.hs-btn-outline:hover { background: rgba(255, 255, 255, 0.12); }

/* ---------- レスポンシブ ---------- */
@media (max-width: 900px) {
  .hs-split { grid-template-columns: 1fr; gap: 32px; }
  .hs-split-reverse { grid-template-columns: 1fr; }
  .hs-split-reverse .hs-split-copy { order: 0; }
  .hs-ai-grid { grid-template-columns: repeat(2, 1fr); gap: 16px; }
  .hs-security { grid-template-columns: repeat(2, 1fr); }
  .hs-connect-grid { grid-template-columns: 1fr; }
  .hs-connect-head { grid-template-columns: 1fr; }
  .hs-connect-visual { max-width: 360px; }
}
@media (max-width: 640px) {
  body[data-page="home"] .sp-only { display: inline; }
  .hs-reasons, .hs-steps { grid-template-columns: 1fr; gap: 12px; }
  .hs-security { gap: 10px; }
  .hs-sec-card { padding: 20px 14px; }
  .hs-cert-img { height: 56px; }
  .hs-step:not(:last-child)::after { right: 50%; top: auto; bottom: -13px; transform: translateX(50%) rotate(135deg); }
  .hs-ai-grid { grid-template-columns: 1fr 1fr; gap: 10px; }
  .hs-ai-card { padding: 8px 8px 14px; }
  .hs-ai-card h4 { font-size: 14px; margin: 10px 4px 2px; }
  .hs-ai-group + .hs-ai-group { margin-top: 32px; }
  .hs-ai-group-title { font-size: 16px; }
  .hs-ai-card p { font-size: 12px; margin: 0 4px; }
  .hs-connect { padding: 20px 16px; margin-top: 36px; }
  .hs-connect-head h3 { font-size: 18px; }
  .hs-connect-card { padding: 18px 16px; }
  .hs-final-cta { padding: 56px 0; }
}