/* ---- Dark hero ---- */
.det-head {
    background: #0e1a11;
    border-bottom: 1px solid #1a2b1e;
    position: relative;
    overflow: hidden;
  }
  .det-head__glow {
    position: absolute; inset: 0;
    background: radial-gradient(ellipse at 65% -20%, rgba(31,107,69,0.35) 0%, transparent 65%);
    pointer-events: none;
  }
  .det-head__inner { position: relative; padding-top: 44px; padding-bottom: 40px; }
  
  .det-breadcrumb {
    display: flex; align-items: center; gap: 7px;
    font-size: 13px; font-weight: 600;
    color: rgba(255,255,255,0.4);
    margin-bottom: 22px;
  }
  .det-breadcrumb a { color: rgba(255,255,255,0.55); transition: color .15s; }
  .det-breadcrumb a:hover { color: rgba(255,255,255,0.9); }
  .det-breadcrumb svg { flex-shrink: 0; }
  
  .det-cat {
    display: inline-flex; align-items: center; gap: 6px;
    font-size: 11px; font-weight: 800; letter-spacing: 0.08em; text-transform: uppercase;
    padding: 5px 13px; border-radius: 999px; margin-bottom: 18px;
    background: rgba(125,185,204,0.14);
    color: #9dd4e6;
    border: 1px solid rgba(125,185,204,0.22);
  }
  
  .det-head h1 {
    font-size: 30px; color: #fff;
    margin: 0 0 22px;
    max-width: 22ch;
    line-height: 1.1;
    text-shadow: 0 2px 24px rgba(0,0,0,0.3);
  }
  
  .det-meta { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }
  .det-meta-item {
    display: inline-flex; align-items: center; gap: 6px;
    font-size: 13px; font-weight: 600;
    color: rgba(255,255,255,0.48);
    padding: 6px 12px; border-radius: 999px;
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.09);
  }
  .det-meta-item svg { opacity: 0.7; flex-shrink: 0; }
  .det-findings li span { flex: 1; min-width: 0; }
  
  @media (min-width: 900px) {
    .det-head__inner { padding-top: 68px; padding-bottom: 60px; }
    .det-head h1 { font-size: 48px; }
  }
  
  /* ---- Body layout ---- */
  .det-body { padding: 48px 0 80px; }
  
  .det-layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: 40px;
    align-items: start;
  }
  
  @media (min-width: 900px) {
    .det-body { padding: 64px 0 100px; }
    .det-layout { grid-template-columns: 1fr 340px; gap: 56px; }
  }
  
  /* ---- Main content ---- */
  .det-section { margin-bottom: 40px; }
  .det-section:last-child { margin-bottom: 0; }
  
  .det-section h2 {
    font-size: 20px;
    margin: 0 0 14px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--line);
  }
  
  .det-section p {
    font-size: 16px;
    color: var(--muted);
    line-height: 1.75;
    margin: 0 0 16px;
  }
  .det-section p:last-child { margin-bottom: 0; }
  
  @media (min-width: 900px) {
    .det-section h2 { font-size: 22px; margin-bottom: 16px; }
    .det-section p  { font-size: 16.5px; }
  }
  
  /* Key findings list */
  .det-findings { display: flex; flex-direction: column; gap: 9px; }
  .det-findings li {
    display: flex; align-items: flex-start; gap: 12px;
    font-size: 15px; line-height: 1.55; color: var(--ink);
    padding: 14px 16px;
    background: var(--soft);
    border: 1px solid var(--line);
    border-radius: 10px;
  }
  .det-findings li svg { flex-shrink: 0; margin-top: 2px; color: var(--green); }
  
  @media (min-width: 900px) { .det-findings li { font-size: 15.5px; padding: 15px 18px; } }
  
  /* Planning conclusion */
  .det-policy {
    background: var(--soft);
    border: 1px solid var(--line);
    border-radius: 12px;
    padding: 18px 20px;
    margin-top: 24px;
  }
  .det-policy__label {
    font-size: 11px; font-weight: 800; letter-spacing: 0.09em; text-transform: uppercase;
    color: var(--muted); margin-bottom: 12px; display: block;
  }
  .det-policy__tags { display: flex; flex-wrap: wrap; gap: 8px; }
  .det-policy__tag {
    font-size: 12.5px; font-weight: 700;
    padding: 5px 12px; border-radius: 8px;
    background: var(--pale); color: var(--green-d);
    border: 1px solid #cdddd4;
  }
  
  /* ---- Sidebar ---- */
  .det-sidebar { display: flex; flex-direction: column; gap: 16px; }
  
  @media (min-width: 900px) {
    .det-sidebar { position: sticky; top: 115px; }
  }
  
  .dl-card {
    border: 1px solid var(--line);
    border-radius: 16px;
    overflow: hidden;
    background: #fff;
    box-shadow: 0 8px 32px -12px rgba(22,40,30,0.1);
  }
  
  .dl-card__top {
    padding: 20px 22px;
    border-bottom: 1px solid var(--line);
    display: flex; align-items: center; gap: 14px;
  }
  .dl-card__icon {
    width: 48px; height: 58px; border-radius: 7px;
    background: var(--soft); border: 1px solid var(--line);
    display: flex; align-items: center; justify-content: center;
    color: var(--green); flex-shrink: 0;
  }
  .dl-card__info .lbl {
    font-size: 10.5px; font-weight: 800; letter-spacing: 0.08em;
    text-transform: uppercase; color: var(--muted); display: block; margin-bottom: 4px;
  }
  .dl-card__info .name { font-size: 13px; font-weight: 700; line-height: 1.35; color: var(--ink); }
  
  .dl-card__rows { padding: 4px 22px; border-bottom: 1px solid var(--line); }
  .dl-row {
    display: flex; justify-content: space-between; align-items: center;
    padding: 10px 0; border-bottom: 1px solid var(--line);
    font-size: 13px;
  }
  .dl-row:last-child { border-bottom: none; }
  .dl-row .lbl { color: var(--muted); font-weight: 600; }
  .dl-row .val { font-weight: 700; }
  
  .dl-card__cta { padding: 18px 22px; }
  .dl-btn {
    display: flex; align-items: center; justify-content: center; gap: 9px;
    width: 100%; background: var(--green); color: #fff;
    padding: 14px 20px; border-radius: 999px;
    font: inherit; font-size: 15px; font-weight: 800;
    text-decoration: none; transition: background .15s;
  }
  .dl-btn:hover { background: var(--green-d); }
  
  /* Share card */
  .share-card {
    border: 1px solid var(--line);
    border-radius: 16px;
    padding: 18px 22px;
    background: #fff;
  }
  .share-card__label {
    font-size: 11px; font-weight: 800; letter-spacing: 0.09em; text-transform: uppercase;
    color: var(--muted); margin-bottom: 12px; display: block;
  }
  .share-btns { display: flex; gap: 8px; }
  .share-btn {
    flex: 1; display: flex; align-items: center; justify-content: center; gap: 6px;
    padding: 9px 8px; border: 1px solid var(--line); border-radius: 10px;
    font: inherit; font-size: 12.5px; font-weight: 700; color: var(--muted);
    background: transparent; cursor: pointer; transition: border-color .15s, color .15s;
    text-decoration: none;
  }
  .share-btn:hover { border-color: #cdd6cf; color: var(--ink); }
  
  /* Back link */
  .det-back {
    display: inline-flex; align-items: center; gap: 7px;
    font-size: 14px; font-weight: 700; color: var(--muted);
    margin-bottom: 32px; transition: color .15s;
  }
  .det-back:hover { color: var(--ink); }
  .det-back svg { transition: transform .15s; }
  .det-back:hover svg { transform: translateX(-3px); }