.rv{background:#f2f6fd;border-radius:22px;padding:44px 40px;position:relative;min-height:380px;display:flex;align-items:center;justify-content:center;overflow:hidden;}
   .rv-card{background:#fff;border-radius:10px;box-shadow:0 10px 30px rgba(30,58,95,.12);padding:16px 18px;color:#0f1722;font-size:13px;position:relative;}
   .rv-av{width:30px;height:30px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;color:#fff;font-weight:700;font-size:11px;flex-shrink:0;}
   .rv-stage{position:relative;width:100%;max-width:520px;height:320px;}
   .rv-stage .rv-card{position:absolute;}
   /* v1 */
   .rv1-a{left:0;top:34px;width:230px;padding:14px 14px 6px;}
   .rv1-a h6{font-size:13px;text-align:center;margin:0 0 10px;font-weight:700;}
   .rv1-a .row1{display:flex;align-items:center;gap:10px;padding:8px 6px;border-radius:6px;font-size:12.5px;}
   .rv1-a .row1.on{background:#eef4ff;}
   .rv1-a .row1 small{display:block;color:#64748b;font-size:11px;}
   .rv1-b{right:0;top:0;width:290px;z-index:2;}
   .rv1-b .tag{color:#94a3b8;font-size:12px;}
   .rv1-b h5{font-size:15px;font-weight:700;margin:2px 0 12px;}
   .rv1-st{display:grid;grid-template-columns:repeat(4,1fr);gap:6px;margin-bottom:12px;}
   .rv1-st span{border:1px solid #dbe3ef;border-radius:6px;text-align:center;padding:7px 2px;font-size:10px;color:#475569;font-weight:600;}
   .rv1-st span.on{background:#2563eb;border-color:#2563eb;color:#fff;}
   .rv1-loc{display:flex;justify-content:space-between;font-size:12px;color:#64748b;margin-bottom:10px;}
   .rv1-loc b{color:#0f1722;font-weight:600;}
   .rv-thumb{height:110px;border-radius:6px;background-size:cover;background-position:center;}
   /* v2 */
   .rv2-a{left:0;top:6px;width:250px;}
   .rv2-a h6{font-size:13px;font-weight:700;margin:0 0 8px;}
   .rv2-bar{height:6px;border-radius:4px;background:#e2e8f0;margin-bottom:12px;overflow:hidden;}
   .rv2-bar i{display:block;height:100%;background:#2563eb;}
   .rv2-step{display:flex;align-items:center;gap:9px;padding:5px 0;font-size:12px;color:#334155;}
   .rv2-step i{width:16px;height:16px;border-radius:4px;border:1.5px solid #cbd5e1;flex-shrink:0;display:inline-block;}
   .rv2-step.done i{background:#2563eb url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4 8.4l2.6 2.6L12 5.6' fill='none' stroke='white' stroke-width='1.8'/%3E%3C/svg%3E") center/16px no-repeat;border-color:#2563eb;}
   .rv2-sig{margin-top:10px;border:1.5px dashed #93b4e8;border-radius:6px;padding:10px;font-size:11px;color:#64748b;}
   .rv2-sig svg{display:block;margin-top:4px;}
   .rv2-b{right:0;top:44px;width:285px;z-index:2;}
   .rv2-f{display:flex;gap:10px;padding:7px 0;font-size:12px;}
   .rv2-f b{font-size:12px;}
   .rv2-f small{color:#94a3b8;margin-left:4px;font-weight:400;}
   .rv2-f p{margin:2px 0 0;color:#475569;line-height:1.4;}
   /* v3 */
   .rv3-ph{position:absolute;left:10px;top:-8px;width:196px;height:330px;border:7px solid #0f1722;border-radius:30px;background:#fff;box-shadow:0 14px 34px rgba(15,23,34,.2);padding:20px 12px 0;overflow:hidden;font-size:11.5px;}
   .rv3-ph::before{content:"";position:absolute;top:0;left:50%;transform:translateX(-50%);width:62px;height:14px;background:#0f1722;border-radius:0 0 10px 10px;}
   .rv3-ph h6{font-size:13px;font-weight:700;margin:6px 0 10px;}
   .rv3-ph .stt{display:flex;justify-content:space-between;align-items:center;padding:7px 0;border-top:1px solid #eef2f7;color:#64748b;}
   .rv3-ph .stt b{color:#0f1722;font-weight:600;text-align:right;}
   .rv3-ph .pill{background:#dcfce7;color:#15803d;border-radius:20px;padding:2px 8px;font-size:10.5px;font-weight:700;}
   .rv3-h{left:120px;top:214px;width:250px;z-index:2;padding:12px 14px;}
   .rv3-h h6{font-size:13px;font-weight:700;margin:0 0 6px;}
   .rv3-kpis{position:absolute;right:0;top:20px;width:150px;z-index:3;display:flex;flex-direction:column;gap:10px;}
   .rv3-kpis .rv-card{position:static;padding:11px 14px;}
   .rv3-kpis b{display:block;font-size:19px;font-weight:700;line-height:1.1;}
   .rv3-kpis span{font-size:11px;color:#64748b;}
   @media (max-width:575px){.rv{padding:28px 14px;}.rv-stage{transform:scale(.72);transform-origin:center top;height:230px;}}