/* WEBSITE-DRCARE247-PAGE-V1 — VNPT DRCARE247 region block styles. Mobile-first; NO page horizontal
 * scroll. Self-contained tokens with fallbacks; clean medical-blue accent consistent with the site
 * design system. Contains NO price styling (DRCARE247_CONSULT_REQUIRED). WCAG-AA contrast targeted. */
.drc{--drc-blue:#0e74c7;--drc-blue-d:#0a5696;--drc-ink:#0f2740;--drc-muted:#51677d;--drc-line:#e2ecf5;--drc-bg:#f2f8fd;--drc-card:#fff;--drc-ok:#0a8a4a;--drc-radius:14px;color:var(--drc-ink);padding-bottom:80px}
.drc *{box-sizing:border-box}
.drc-region{max-width:1120px;margin:0 auto;padding:30px 16px}
.drc-r-head{display:flex;align-items:center;gap:12px;margin:0 0 6px}
.drc-r-num{flex:0 0 auto;width:30px;height:30px;border-radius:50%;background:var(--drc-blue);color:#fff;font-weight:700;display:flex;align-items:center;justify-content:center;font-size:15px}
.drc-r-head h2{font-size:clamp(19px,4.6vw,27px);line-height:1.25;margin:0;font-weight:800}
.drc-r-sub{color:var(--drc-muted);font-size:15px;line-height:1.55;margin:4px 0 16px;max-width:860px}
.drc-r-sub b{color:var(--drc-ink)}
.drc-note-muted{color:var(--drc-muted);font-size:13px;line-height:1.5;margin:12px 0 0}
.drc-def{font-size:16px;line-height:1.6;color:var(--drc-ink);background:linear-gradient(180deg,#fff,var(--drc-bg));border:1.5px solid var(--drc-blue);border-radius:14px;padding:16px 18px;margin:6px 0 18px;max-width:920px}

/* buttons */
.drc-cta-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}
.drc-btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:12px 18px;border-radius:10px;font-weight:700;font-size:15px;cursor:pointer;text-decoration:none;border:1.5px solid transparent;transition:.15s;min-height:48px}
.drc-btn-sm{min-height:44px;padding:10px 16px;font-size:14px}
.drc-btn-primary{background:var(--drc-blue);color:#fff}
.drc-btn-primary:hover{background:var(--drc-blue-d)}
.drc-btn-ghost{background:#fff;color:var(--drc-blue-d);border-color:var(--drc-blue)}
.drc-btn-ghost:hover{background:var(--drc-bg)}

/* 01 pain grid */
.drc-pain-grid{display:grid;grid-template-columns:1fr;gap:12px}
.drc-pain-card{background:var(--drc-card);border:1.5px solid var(--drc-line);border-radius:var(--drc-radius);padding:16px}
.drc-pain-ic{font-size:24px;line-height:1;margin-bottom:6px}
.drc-pain-t{font-weight:700;font-size:15px;color:var(--drc-ink);margin-bottom:4px}
.drc-pain-d{font-size:13.5px;line-height:1.5;color:var(--drc-muted)}

/* 02 fact block */
.drc-fact{margin:0;border:1.5px solid var(--drc-line);border-radius:14px;overflow:hidden;background:var(--drc-card)}
.drc-fact-row{display:flex;gap:12px;padding:11px 16px;border-bottom:1px solid var(--drc-line);font-size:14px}
.drc-fact-row:last-child{border-bottom:none}
.drc-fact-row dt{flex:0 0 42%;margin:0;font-weight:700;color:var(--drc-blue-d)}
.drc-fact-row dd{flex:1;margin:0;color:var(--drc-ink);line-height:1.45}

/* figures / diagrams */
.drc-fig{margin:14px 0 0;background:var(--drc-card);border:1.5px solid var(--drc-line);border-radius:16px;padding:14px}
.drc-fig-title{font-size:15px;font-weight:800;color:var(--drc-blue-d);text-align:center;margin-bottom:8px}
.drc-diagram{width:100%;height:auto;display:block;max-width:420px;margin:0 auto}
.drc-figcap{font-size:13px;line-height:1.5;color:var(--drc-muted);margin-top:10px;text-align:center}

/* 03 audiences */
.drc-aud-grid{margin-top:16px;display:grid;grid-template-columns:1fr;gap:10px}
.drc-aud{display:flex;gap:12px;align-items:flex-start;background:var(--drc-bg);border:1px solid var(--drc-line);border-radius:12px;padding:14px}
.drc-aud-ic{font-size:24px;line-height:1;flex:0 0 auto}
.drc-aud b{display:block;font-size:14.5px;color:var(--drc-blue-d);margin-bottom:3px}
.drc-aud span{font-size:13px;line-height:1.5;color:var(--drc-muted)}

/* 04 capability grid */
.drc-cap-grid{display:grid;grid-template-columns:1fr;gap:14px}
.drc-cap-card{background:var(--drc-card);border:1.5px solid var(--drc-line);border-radius:14px;padding:18px 16px;box-shadow:0 1px 3px rgba(15,39,64,.05)}
.drc-cap-ic{font-size:26px;line-height:1;display:block;margin-bottom:8px}
.drc-cap-t{font-weight:800;font-size:15.5px;color:var(--drc-blue-d);margin-bottom:5px}
.drc-cap-d{font-size:13.5px;line-height:1.55;color:var(--drc-muted)}

/* 05/07 support grid (AI + facilities) */
.drc-support-grid{display:grid;grid-template-columns:1fr;gap:14px}
.drc-support-card{background:var(--drc-card);border:1.5px solid var(--drc-line);border-radius:14px;padding:16px}
.drc-support-ic{font-size:24px;line-height:1;display:block;margin-bottom:6px}
.drc-support-t{font-weight:800;font-size:15px;color:var(--drc-blue-d);margin-bottom:4px}
.drc-support-d{font-size:13.5px;line-height:1.5;color:var(--drc-muted)}

/* 05/09 characteristic grid (monitoring + security) */
.drc-char-grid{margin-top:6px;display:grid;grid-template-columns:1fr;gap:10px}
.drc-char{display:flex;gap:10px;align-items:flex-start;background:var(--drc-bg);border:1px solid var(--drc-line);border-radius:10px;padding:12px 14px}
.drc-char-ic{font-size:20px;line-height:1;flex:0 0 auto}
.drc-char b{display:block;font-size:13.5px;color:var(--drc-blue-d);margin-bottom:2px}
.drc-char span{font-size:13px;line-height:1.5;color:var(--drc-muted)}

/* 06 AI region tint */
.drc-r-ai .drc-def{border-color:var(--drc-blue)}

/* 08 deployment steps */
.drc-layers{display:grid;gap:10px}
.drc-layer{display:flex;gap:12px;align-items:flex-start;background:var(--drc-card);border:1.5px solid var(--drc-line);border-radius:12px;padding:14px}
.drc-layer-badge{flex:0 0 auto;width:38px;height:38px;border-radius:10px;background:var(--drc-blue);color:#fff;font-weight:800;display:flex;align-items:center;justify-content:center;font-size:16px}
.drc-layer-t{font-weight:700;font-size:15px;color:var(--drc-ink)}
.drc-layer-d{font-size:13.5px;line-height:1.5;color:var(--drc-muted);margin-top:2px}

/* 10 survey */
.drc-r-survey .drc-survey{background:linear-gradient(180deg,#fff,var(--drc-bg));border:1.5px solid var(--drc-blue);border-radius:16px;padding:18px 16px;box-shadow:0 4px 18px rgba(14,116,199,.1)}
.drc-survey-progress{height:6px;background:var(--drc-line);border-radius:999px;overflow:hidden;margin-bottom:16px}
.drc-survey-bar{height:100%;width:0;background:var(--drc-blue);transition:width .25s}
.drc-survey-q{font-size:16px;font-weight:700;color:var(--drc-ink);margin-bottom:12px}
.drc-survey-hint{font-size:12.5px;font-weight:500;color:var(--drc-muted)}
.drc-survey-opts{display:grid;gap:8px}
.drc-survey-opt{display:flex;align-items:center;gap:10px;padding:12px 14px;border:1.5px solid var(--drc-line);border-radius:10px;background:#fff;cursor:pointer;font-size:14.5px;min-height:48px}
.drc-survey-opt:hover{border-color:var(--drc-blue)}
.drc-survey-opt input{width:18px;height:18px;flex:0 0 auto;accent-color:var(--drc-blue)}
.drc-survey-nav{display:flex;justify-content:space-between;gap:10px;margin-top:16px}
.drc-survey-msg{font-size:13px;margin-top:10px;min-height:16px}
.drc-survey-msg.drc-err{color:#b4231f}

/* 11 qa */
.drc-qa{display:grid;gap:8px}
.drc-qa-item{background:var(--drc-card);border:1.5px solid var(--drc-line);border-radius:12px;padding:0 16px}
.drc-qa-item summary{cursor:pointer;padding:14px 0;font-weight:700;font-size:15px;list-style:none}
.drc-qa-item summary::-webkit-details-marker{display:none}
.drc-qa-item summary:before{content:"+";color:var(--drc-blue);font-weight:800;margin-right:8px}
.drc-qa-item[open] summary:before{content:"\2013"}
.drc-qa-a{padding:0 0 14px;font-size:14px;line-height:1.6;color:var(--drc-muted)}

/* 12 related */
.drc-rel-grid{display:grid;grid-template-columns:1fr;gap:12px}
.drc-rel-card{display:block;background:var(--drc-card);border:1.5px solid var(--drc-line);border-radius:14px;padding:16px;text-decoration:none;transition:.15s}
.drc-rel-card:hover{border-color:var(--drc-blue);box-shadow:0 4px 16px rgba(14,116,199,.1)}
.drc-rel-name{display:block;font-weight:700;font-size:15px;color:var(--drc-blue-d)}
.drc-rel-note{display:block;font-size:13px;color:var(--drc-muted);margin-top:3px;line-height:1.45}

/* 13 clinical safety note */
.drc-safety{display:flex;gap:12px;align-items:flex-start;background:#fff7ed;border:1.5px solid #f0b775;border-radius:14px;padding:16px}
.drc-safety-ic{font-size:24px;line-height:1;flex:0 0 auto}
.drc-safety p{margin:0;font-size:13.5px;line-height:1.6;color:#6b4a1e}

/* 14 final cta */
.drc-r-cta{background:var(--drc-bg);border-radius:18px;margin-top:20px}

/* lead result */
.drc-lead-result{max-width:1120px;margin:0 auto;padding:0 16px}
.drc-lead-result.drc-ok{padding:16px;margin-top:10px;background:#eaf4fd;border:1.5px solid var(--drc-blue);border-radius:12px;color:#0a4f85;font-weight:600}
.drc-lead-result .drc-btn{margin-left:8px}

/* modal */
.drc-modal[hidden]{display:none}
.drc-modal{position:fixed;inset:0;z-index:9999;display:flex;align-items:center;justify-content:center;padding:16px}
.drc-modal-back{position:absolute;inset:0;background:rgba(15,39,64,.55)}
.drc-modal-box{position:relative;background:#fff;border-radius:16px;max-width:470px;width:100%;max-height:92vh;overflow:auto;padding:22px 20px;box-shadow:0 20px 60px rgba(0,0,0,.3)}
.drc-modal-x{position:absolute;top:10px;right:12px;background:none;border:none;font-size:26px;line-height:1;color:var(--drc-muted);cursor:pointer}
.drc-modal-box h3{margin:0 6px 4px 0;font-size:19px;font-weight:800;color:var(--drc-ink)}
.drc-modal-sub{margin:0 0 14px;font-size:13.5px;color:var(--drc-muted);line-height:1.5}
.drc-field{display:block;margin-bottom:12px}
.drc-field span{display:block;font-size:13px;font-weight:600;color:var(--drc-ink);margin-bottom:5px}
.drc-field input,.drc-field textarea{width:100%;padding:11px 12px;border:1.5px solid var(--drc-line);border-radius:10px;font-size:15px;font-family:inherit}
.drc-field input:focus,.drc-field textarea:focus{outline:none;border-color:var(--drc-blue)}
.drc-consent{display:flex;gap:9px;align-items:flex-start;font-size:12.5px;line-height:1.45;color:var(--drc-muted);margin:0 0 10px}
.drc-consent input{width:17px;height:17px;flex:0 0 auto;margin-top:1px;accent-color:var(--drc-blue)}
.drc-consent a{color:var(--drc-blue-d);font-weight:600}
.drc-modal-fine{font-size:12px;line-height:1.45;color:var(--drc-muted);margin:0 0 10px;background:var(--drc-bg);border:1px solid var(--drc-line);border-radius:8px;padding:8px 10px}
.drc-modal-msg{font-size:13px;min-height:16px;margin-bottom:6px}
.drc-modal-msg.drc-err{color:#b4231f}
.drc-modal-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:6px}
body.drc-modal-open{overflow:hidden}

/* reduced motion */
@media(prefers-reduced-motion:reduce){.drc-btn,.drc-survey-bar,.drc-rel-card,.drc-blog-card{transition:none}}

/* ≥720px */
@media(min-width:720px){
  .drc-pain-grid{grid-template-columns:1fr 1fr 1fr}
  .drc-aud-grid{grid-template-columns:1fr 1fr}
  .drc-cap-grid{grid-template-columns:1fr 1fr}
  .drc-support-grid{grid-template-columns:1fr 1fr}
  .drc-char-grid{grid-template-columns:1fr 1fr}
  .drc-rel-grid{grid-template-columns:1fr 1fr}
}
@media(min-width:980px){
  .drc-pain-grid{grid-template-columns:1fr 1fr 1fr}
  .drc-aud-grid{grid-template-columns:1fr 1fr 1fr 1fr}
  .drc-cap-grid{grid-template-columns:1fr 1fr 1fr 1fr}
  .drc-support-grid{grid-template-columns:1fr 1fr 1fr 1fr}
  .drc-char-grid{grid-template-columns:1fr 1fr 1fr 1fr}
  .drc-rel-grid{grid-template-columns:1fr 1fr 1fr 1fr}
}