/* survey-topographic 固有CSS (共通style.cssに無い分。元HTML <style>より自動抽出) */
  .survey-sec{padding-top:8px}
  .survey-grid{display:grid;gap:22px;grid-template-columns:1fr;align-items:center}
  @media(min-width:880px){.survey-grid{grid-template-columns:1.05fr .95fr;gap:36px}}
  .survey-fig{border:1px solid var(--line);border-radius:18px;overflow:hidden;
    background:#0b1c33;box-shadow:0 8px 26px rgba(7,31,61,.10)}
  .survey-fig img{width:100%;display:block}
  .survey-cap{margin-top:12px;font-size:12.5px;color:var(--ink-sub);text-align:center}
  .survey-copy h3{font-size:20px;font-weight:900;color:var(--navy);line-height:1.5}
  @media(min-width:880px){.survey-copy h3{font-size:24px}}
  .survey-copy h3 .accent{white-space:nowrap}
  .survey-copy > p{margin-top:14px;font-size:14.5px;color:var(--ink-sub);line-height:1.95}
  .survey-points{margin-top:18px;display:flex;flex-direction:column;gap:12px}
  .survey-pt{display:flex;gap:12px;align-items:flex-start;background:#fff;border:1px solid var(--line);
    border-radius:13px;padding:14px 16px}
  .survey-pt .sp-ic{flex:none;width:38px;height:38px;border-radius:10px;display:grid;place-items:center;
    background:var(--sky);color:var(--blue)}
  .survey-pt .sp-ic .ico{width:20px;height:20px}
  .survey-pt b{display:block;font-size:14.5px;color:var(--navy);font-weight:800}
  .survey-pt span{display:block;margin-top:3px;font-size:13px;color:var(--ink-sub);line-height:1.7}
  .anim-ready .survey-grid{opacity:0}
  @media (prefers-reduced-motion: reduce){ .anim-ready *{opacity:1!important;transform:none!important} }