.w4r-v252-main .w4r-v252-path-shell{position:relative;margin-top:26px;padding:28px;border:1px solid #d9e5f2;border-radius:28px;background:linear-gradient(180deg,#fff 0%,#f7fbff 100%);box-shadow:0 20px 54px rgba(26,57,95,.06);overflow:hidden}
.w4r-v252-main .w4r-v252-path-shell:before{content:"";position:absolute;left:10%;right:10%;top:52%;height:2px;background:linear-gradient(90deg,rgba(23,104,255,.10),#1768ff 28%,#38c9ff 70%,rgba(56,201,255,.08));z-index:0}
.w4r-v252-main .w4r-v252-path-grid{position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,1fr) 50px minmax(0,1fr) 50px minmax(0,1fr);align-items:stretch;gap:0}
.w4r-v252-main .w4r-v252-path-card{position:relative;min-width:0;padding:22px;border:1px solid #dce7f2;border-radius:22px;background:rgba(255,255,255,.98);box-shadow:0 14px 32px rgba(22,55,91,.045)}
.w4r-v252-main .w4r-v252-path-card.is-route{background:linear-gradient(180deg,#fbfdff,#f2f8ff)}
.w4r-v252-main .w4r-v252-path-card.is-observed{background:linear-gradient(180deg,#ffffff,#f7fbff);border-color:#cfdff0}
.w4r-v252-main .w4r-v252-step-head{display:flex;align-items:flex-start;gap:12px;margin-bottom:16px}
.w4r-v252-main .w4r-v252-step-num{display:grid;place-items:center;flex:0 0 34px;width:34px;height:34px;border-radius:50%;background:#edf4ff;color:#1768ff;font-size:10px;font-weight:900;letter-spacing:.04em}
.w4r-v252-main .w4r-v252-step-copy small{display:block;margin:1px 0 5px;color:#6b83a0;font-size:9px;font-weight:850;letter-spacing:.12em}
.w4r-v252-main .w4r-v252-step-copy strong{display:block;color:#16344f;font-size:15px;line-height:1.3}
.w4r-v252-main .w4r-v252-card-note{margin:14px 0 0;color:#617891;font-size:12px;line-height:1.6}
.w4r-v252-main .w4r-v252-connector{position:relative;display:grid;place-items:center;min-width:50px}
.w4r-v252-main .w4r-v252-connector:before{content:"";position:absolute;left:0;right:0;height:2px;background:linear-gradient(90deg,#1768ff,#38c9ff)}
.w4r-v252-main .w4r-v252-connector span{position:relative;z-index:2;display:grid;place-items:center;width:34px;height:34px;border:1px solid #bfd4ec;border-radius:50%;background:#fff;color:#1768ff;font-size:20px;box-shadow:0 8px 20px rgba(35,91,155,.10)}


.w4r-v252-main .w4r-v252-config-ui{padding:16px;border:1px solid #dce7f3;border-radius:18px;background:linear-gradient(180deg,#f9fcff,#fff);box-shadow:inset 0 1px 0 rgba(255,255,255,.9)}
.w4r-v252-main .w4r-v252-config-top{display:flex;align-items:center;justify-content:space-between;gap:12px;padding-bottom:12px;border-bottom:1px solid #e3ebf4}
.w4r-v252-main .w4r-v252-config-top strong{color:#173653;font-size:13px}.w4r-v252-main .w4r-v252-config-top span{display:inline-flex;align-items:center;gap:6px;padding:5px 9px;border-radius:999px;background:#eefaf4;color:#17865f;font-size:9px;font-weight:800}
.w4r-v252-main .w4r-v252-config-top span:before{content:"";width:6px;height:6px;border-radius:50%;background:#22bb7d}
.w4r-v252-main .w4r-v252-protocol-label{display:block;margin:14px 0 7px;color:#70859a;font-size:9px;font-weight:800;letter-spacing:.08em}
.w4r-v252-main .w4r-v252-protocols{display:grid;grid-template-columns:repeat(3,1fr);gap:6px}
.w4r-v252-main .w4r-v252-protocols b{padding:8px 5px;border:1px solid #d8e4f0;border-radius:10px;background:#fff;color:#6c8299;font-size:9px;text-align:center}
.w4r-v252-main .w4r-v252-protocols b.is-active{border-color:#93baff;background:#edf5ff;color:#1768ff;box-shadow:0 4px 14px rgba(23,104,255,.08)}
.w4r-v252-main .w4r-v252-field{margin-top:11px}.w4r-v252-main .w4r-v252-field span{display:block;margin-bottom:6px;color:#70859a;font-size:9px;font-weight:800}.w4r-v252-main .w4r-v252-field code{display:block;padding:10px 11px;border:1px solid #d9e5f1;border-radius:10px;background:#fff;color:#173653;font-family:inherit;font-size:11px;font-weight:750}
.w4r-v252-main .w4r-v252-toggle-row{display:flex;align-items:center;justify-content:space-between;margin-top:12px;padding-top:11px;border-top:1px solid #e7edf4;color:#35516a;font-size:10.5px;font-weight:750}.w4r-v252-main .w4r-v252-toggle{position:relative;width:38px;height:21px;border-radius:999px;background:#1768ff;box-shadow:inset 0 0 0 1px rgba(0,0,0,.03)}.w4r-v252-main .w4r-v252-toggle:after{content:"";position:absolute;top:3px;right:3px;width:15px;height:15px;border-radius:50%;background:#fff;box-shadow:0 2px 5px rgba(20,50,80,.18)}
.w4r-v252-main .w4r-v252-saved-chip{display:inline-flex;align-items:center;gap:6px;margin-top:11px;color:#526d86;font-size:9.5px;font-weight:800}.w4r-v252-main .w4r-v252-saved-chip:before{content:"✓";display:grid;place-items:center;width:17px;height:17px;border-radius:50%;background:#e8f7f0;color:#16a46c;font-size:10px}


.w4r-v252-main .w4r-v252-route-ui{display:grid;grid-template-columns:minmax(0,1fr) 44%;gap:12px;min-height:232px;padding:13px;border:1px solid #d8e5f2;border-radius:18px;background:#fff;overflow:hidden}
.w4r-v252-main .w4r-v252-route-status{align-self:center;padding:4px 2px}
.w4r-v252-main .w4r-v252-route-live{display:inline-flex;align-items:center;gap:6px;margin-bottom:10px;color:#17865f;font-size:9px;font-weight:850}.w4r-v252-main .w4r-v252-route-live:before{content:"";width:7px;height:7px;border-radius:50%;background:#22bf7d;box-shadow:0 0 0 4px rgba(34,191,125,.08)}
.w4r-v252-main .w4r-v252-route-row{display:grid;grid-template-columns:72px 1fr;gap:8px;padding:7px 0;border-bottom:1px solid #edf2f7}.w4r-v252-main .w4r-v252-route-row:last-child{border-bottom:0}.w4r-v252-main .w4r-v252-route-row span{color:#7a8fa3;font-size:9px}.w4r-v252-main .w4r-v252-route-row b{color:#173653;font-size:10px;line-height:1.35}
.w4r-v252-main .w4r-v252-route-art{position:relative;display:flex;align-items:center;justify-content:center;min-width:0;border-radius:15px;background:radial-gradient(circle at 50% 50%,rgba(73,169,255,.14),rgba(240,248,255,.18) 65%,transparent 66%);overflow:hidden}
.w4r-v252-main .w4r-v252-route-art img{width:125%;height:125%;object-fit:cover;object-position:center;filter:saturate(.95) contrast(.98);mix-blend-mode:normal}
.w4r-v252-main .w4r-v252-route-art:after{content:"ROUTE-DERIVED";position:absolute;right:9px;bottom:9px;padding:5px 7px;border-radius:999px;background:rgba(255,255,255,.88);border:1px solid #d8e6f2;color:#5d7894;font-size:7.5px;font-weight:900;letter-spacing:.1em}


.w4r-v252-main .w4r-v252-browser{overflow:hidden;border:1px solid #cadced;border-radius:18px;background:#fff;box-shadow:0 12px 28px rgba(25,60,99,.055)}
.w4r-v252-main .w4r-v252-browser-bar{display:flex;align-items:center;gap:5px;height:30px;padding:0 11px;border-bottom:1px solid #dce7f2;background:#f5f9fd}.w4r-v252-main .w4r-v252-browser-bar i{width:6px;height:6px;border-radius:50%;background:#b8c9db}.w4r-v252-main .w4r-v252-browser-bar span{margin-left:6px;color:#6b8299;font-size:8.5px;font-weight:800}.w4r-v252-main .w4r-v252-browser-bar b{margin-left:auto;display:inline-flex;align-items:center;gap:5px;color:#18865f;font-size:8px}.w4r-v252-main .w4r-v252-browser-bar b:before{content:"";width:6px;height:6px;border-radius:50%;background:#22bd7c}
.w4r-v252-main .w4r-v252-observed-map{position:relative;height:126px;background:linear-gradient(180deg,#fbfdff,#eef6ff);overflow:hidden}.w4r-v252-main .w4r-v252-observed-map img{width:100%;height:100%;object-fit:cover;object-position:center;opacity:.96}.w4r-v252-main .w4r-v252-observed-map:after{content:"WEB PAGE OBSERVATION";position:absolute;left:10px;bottom:9px;padding:5px 7px;border-radius:999px;background:rgba(255,255,255,.92);border:1px solid #d7e4ef;color:#607990;font-size:7.5px;font-weight:900;letter-spacing:.09em}
.w4r-v252-main .w4r-v252-observed-data{display:grid;grid-template-columns:1fr 1fr;gap:7px;padding:11px}.w4r-v252-main .w4r-v252-observed-data div{padding:9px;border:1px solid #e0e9f2;border-radius:10px;background:#fafcff}.w4r-v252-main .w4r-v252-observed-data span{display:block;margin-bottom:4px;color:#7b8fa3;font-size:8px}.w4r-v252-main .w4r-v252-observed-data strong{display:block;color:#173653;font-size:9.5px;line-height:1.25}


.w4r-v252-main .w4r-v23-principle{margin-top:18px;padding:15px 18px;border-radius:16px;background:linear-gradient(90deg,#edf5ff,#f8fbff);border:1px solid #d9e6f2;align-items:center}.w4r-v252-main .w4r-v23-principle strong{font-size:10px}.w4r-v252-main .w4r-v23-principle span{font-size:11px;line-height:1.5}
@media(max-width:991px){.w4r-v252-main .w4r-v252-path-shell{padding:20px}.w4r-v252-main .w4r-v252-path-shell:before{display:none}.w4r-v252-main .w4r-v252-path-grid{grid-template-columns:1fr;gap:12px}.w4r-v252-main .w4r-v252-connector{height:30px}.w4r-v252-main .w4r-v252-connector:before{left:50%;right:auto;top:0;bottom:0;width:2px;height:auto}.w4r-v252-main .w4r-v252-connector span{transform:rotate(90deg)}.w4r-v252-main .w4r-v252-route-ui{grid-template-columns:1fr 180px}.w4r-v252-main .w4r-v252-path-card{padding:19px}}
@media(max-width:640px){.w4r-v252-main .w4r-v252-path-shell{padding:14px;border-radius:22px}.w4r-v252-main .w4r-v252-path-card{padding:16px;border-radius:18px}.w4r-v252-main .w4r-v252-route-ui{grid-template-columns:1fr;min-height:0}.w4r-v252-main .w4r-v252-route-art{height:190px}.w4r-v252-main .w4r-v252-observed-map{height:150px}.w4r-v252-main .w4r-v252-observed-data{grid-template-columns:1fr}.w4r-v252-main .w4r-v23-principle{align-items:flex-start}}