.w4r-v253-main .w4r-v253-change .w4r-head{margin-bottom:30px}
.w4r-v253-main .w4r-v253-change-stage{position:relative;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,.055);overflow:hidden}
.w4r-v253-main .w4r-v253-change-stage:before{content:"";position:absolute;left:10%;right:10%;top:41%;height:2px;background:linear-gradient(90deg,rgba(23,104,255,.08),#1768ff 24%,#46cfff 52%,#23bb83 76%,rgba(35,187,131,.08));pointer-events:none}
.w4r-v253-main .w4r-v253-profile-anchor{position:relative;z-index:2;display:grid;grid-template-columns:minmax(280px,.75fr) minmax(0,1.65fr) auto;gap:18px;align-items:center;margin-bottom:24px;padding:15px 17px;border:1px solid #dce7f2;border-radius:17px;background:rgba(255,255,255,.96);box-shadow:0 10px 24px rgba(28,61,98,.035)}
.w4r-v253-main .w4r-v253-profile-anchor-copy span{display:block;color:#1768ff;font-size:9px;font-weight:850;letter-spacing:.09em}
.w4r-v253-main .w4r-v253-profile-anchor-copy strong{display:block;margin-top:4px;color:#173653;font-size:13.5px;line-height:1.35}
.w4r-v253-main .w4r-v253-profile-tags{display:flex;flex-wrap:wrap;gap:7px}
.w4r-v253-main .w4r-v253-profile-tags b{padding:7px 10px;border:1px solid #e1e9f2;border-radius:999px;background:#f7faff;color:#57718a;font-size:9.5px;font-weight:720}
.w4r-v253-main .w4r-v253-profile-anchor em{display:inline-flex;align-items:center;gap:7px;padding:7px 10px;border-radius:999px;background:#effaf5;color:#167651;font-size:9.5px;font-style:normal;font-weight:800;white-space:nowrap}
.w4r-v253-main .w4r-v253-profile-anchor em i{width:7px;height:7px;border-radius:50%;background:#22bc7e}

.w4r-v253-main .w4r-v253-route-flow{position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,1fr) 230px minmax(0,1fr);gap:24px;align-items:center}
.w4r-v253-main .w4r-v253-route-card{position:relative;min-height:335px;padding:22px;border:1px solid #dce7f2;border-radius:22px;background:#fff;box-shadow:0 14px 34px rgba(22,55,91,.045);overflow:hidden}
.w4r-v253-main .w4r-v253-route-card:before{content:"";position:absolute;width:190px;height:190px;border-radius:50%;right:-75px;bottom:-85px;background:radial-gradient(circle,rgba(23,104,255,.12),rgba(23,104,255,0) 70%)}
.w4r-v253-main .w4r-v253-route-card.is-after:before{background:radial-gradient(circle,rgba(35,187,131,.13),rgba(35,187,131,0) 70%)}
.w4r-v253-main .w4r-v253-route-card-top{display:flex;justify-content:space-between;gap:12px;align-items:center}
.w4r-v253-main .w4r-v253-route-card-top>span{color:#6d8297;font-size:9px;font-weight:850;letter-spacing:.09em}
.w4r-v253-main .w4r-v253-route-card-top>b{display:inline-flex;align-items:center;gap:6px;padding:6px 9px;border-radius:999px;background:#effaf5;color:#168258;font-size:9px}
.w4r-v253-main .w4r-v253-route-card-top>b i{width:7px;height:7px;border-radius:50%;background:#20b97c}
.w4r-v253-main .w4r-v253-place{display:flex;align-items:center;gap:13px;margin-top:20px;padding-bottom:17px;border-bottom:1px solid #edf1f6}
.w4r-v253-main .w4r-v253-place .flag{display:grid;place-items:center;width:44px;height:44px;border-radius:50%;background:#f4f8ff;font-size:25px;box-shadow:inset 0 0 0 1px #dfe8f3}
.w4r-v253-main .w4r-v253-place strong{display:block;color:#173653;font-size:21px;line-height:1.18}
.w4r-v253-main .w4r-v253-place small{display:block;margin-top:4px;color:#7b8fa3;font-size:10.5px}
.w4r-v253-main .w4r-v253-route-card dl{margin:14px 0 0}
.w4r-v253-main .w4r-v253-route-card dl div{display:flex;justify-content:space-between;gap:18px;padding:9px 0;border-bottom:1px dashed #e5ebf2}
.w4r-v253-main .w4r-v253-route-card dt{margin:0;color:#8193a6;font-size:10.5px;font-weight:650}
.w4r-v253-main .w4r-v253-route-card dd{margin:0;color:#234662;font-size:10.75px;font-weight:780;text-align:right}
.w4r-v253-main .w4r-v253-mini-map{position:relative;height:58px;margin-top:13px;border-radius:14px;background:linear-gradient(135deg,#f8fbff,#eef5ff);overflow:hidden}
.w4r-v253-main .w4r-v253-mini-map:before,.w4r-v253-main .w4r-v253-mini-map:after{content:"";position:absolute;border:1px solid rgba(23,104,255,.10);border-radius:50%}
.w4r-v253-main .w4r-v253-mini-map:before{width:125px;height:52px;left:18px;top:12px;transform:rotate(-11deg)}
.w4r-v253-main .w4r-v253-mini-map:after{width:88px;height:34px;right:23px;top:5px}
.w4r-v253-main .w4r-v253-mini-map .pin{position:absolute;left:58%;top:19px;width:12px;height:12px;border:3px solid #1768ff;border-radius:50%;background:#fff;box-shadow:0 0 0 7px rgba(23,104,255,.08)}
.w4r-v253-main .is-after .w4r-v253-mini-map .pin{left:40%;border-color:#20b97c;box-shadow:0 0 0 7px rgba(32,185,124,.08)}
.w4r-v253-main .w4r-v253-mini-map .route{position:absolute;left:22%;right:18%;top:31px;height:2px;background:linear-gradient(90deg,transparent,#69a4ff,#36c7ff,transparent);transform:rotate(-5deg)}

.w4r-v253-main .w4r-v253-switch-core{position:relative;display:flex;min-height:290px;flex-direction:column;align-items:center;justify-content:center;text-align:center}
.w4r-v253-main .w4r-v253-switch-lines{position:absolute;left:-42px;right:-42px;top:48%;display:flex;justify-content:space-between;pointer-events:none}
.w4r-v253-main .w4r-v253-switch-lines span{width:72px;height:3px;border-radius:999px;background:linear-gradient(90deg,#1768ff,#39c9ff)}
.w4r-v253-main .w4r-v253-switch-lines span:last-child{background:linear-gradient(90deg,#39c9ff,#21b97b)}
.w4r-v253-main .w4r-v253-switch-orbit{position:absolute;width:186px;height:92px;border:1px solid rgba(23,104,255,.22);border-radius:50%;bottom:74px;box-shadow:0 0 34px rgba(23,104,255,.12)}
.w4r-v253-main .w4r-v253-switch-orbit:before,.w4r-v253-main .w4r-v253-switch-orbit:after{content:"";position:absolute;inset:13px;border:1px solid rgba(56,201,255,.18);border-radius:50%}
.w4r-v253-main .w4r-v253-switch-orbit:after{inset:26px}
.w4r-v253-main .w4r-v253-switch-box{position:relative;z-index:2;display:grid;place-items:center;width:112px;height:94px;margin-bottom:18px;border:1px solid #2d7eea;border-radius:25px;background:linear-gradient(145deg,#0a4fba,#053584 72%,#031e4e);box-shadow:0 22px 40px rgba(6,60,143,.28),inset 0 0 0 1px rgba(255,255,255,.16),0 0 42px rgba(55,177,255,.22);transform:perspective(420px) rotateX(4deg) rotateY(-5deg)}
.w4r-v253-main .w4r-v253-switch-box:before{content:"";position:absolute;inset:auto 12px -14px;height:22px;border-radius:50%;background:rgba(27,116,239,.2);filter:blur(7px)}
.w4r-v253-main .w4r-v253-switch-box img{width:60px;height:60px;object-fit:contain;filter:brightness(0) invert(1) drop-shadow(0 0 8px rgba(77,209,255,.4))}
.w4r-v253-main .w4r-v253-switch-core>strong{position:relative;z-index:3;display:inline-flex;padding:10px 14px;border-radius:999px;background:#1768ff;color:#fff;font-size:11px;box-shadow:0 10px 22px rgba(23,104,255,.22)}
.w4r-v253-main .w4r-v253-switch-core>small{position:relative;z-index:3;display:block;margin-top:9px;color:#71879c;font-size:9.75px;line-height:1.45}

.w4r-v253-main .w4r-v253-delta-lanes{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:24px}
.w4r-v253-main .w4r-v253-delta-lane{display:grid;grid-template-columns:minmax(230px,.65fr) minmax(0,1.35fr);gap:22px;align-items:center;padding:20px 21px;border:1px solid #dce7f2;border-radius:20px;background:#fff}
.w4r-v253-main .w4r-v253-delta-lane.network{background:linear-gradient(135deg,#f7fbff,#eef6ff)}
.w4r-v253-main .w4r-v253-delta-lane.profile{background:linear-gradient(135deg,#f8fcfa,#eef9f4)}
.w4r-v253-main .w4r-v253-delta-head span{display:block;color:#1768ff;font-size:8.5px;font-weight:850;letter-spacing:.09em}
.w4r-v253-main .w4r-v253-delta-lane.profile .w4r-v253-delta-head span{color:#17805b}
.w4r-v253-main .w4r-v253-delta-head h3{margin:4px 0 0;color:#173653;font-size:16px;line-height:1.25}
.w4r-v253-main .w4r-v253-delta-head p{margin:6px 0 0;color:#75899e;font-size:10px;line-height:1.45}
.w4r-v253-main .w4r-v253-delta-items{display:flex;flex-wrap:wrap;gap:8px}
.w4r-v253-main .w4r-v253-delta-items b{position:relative;padding:8px 10px 8px 25px;border:1px solid #dfe8f2;border-radius:11px;background:#fff;color:#4f6b84;font-size:9.5px;font-weight:720}
.w4r-v253-main .w4r-v253-delta-items b:before{content:"✓";position:absolute;left:9px;top:50%;transform:translateY(-50%);display:grid;place-items:center;width:11px;height:11px;border-radius:50%;background:#1768ff;color:#fff;font-size:7px}
.w4r-v253-main .w4r-v253-delta-lane.profile .w4r-v253-delta-items b:before{background:#20b97c}

.w4r-v253-main .w4r-v253-change-principle{display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:18px;align-items:center;margin-top:20px;padding:15px 18px;border-radius:16px;background:#edf4ff}
.w4r-v253-main .w4r-v253-change-principle strong{color:#1768ff;font-size:10px;white-space:nowrap}
.w4r-v253-main .w4r-v253-change-principle span{color:#637a91;font-size:10.5px;line-height:1.45}
.w4r-v253-main .w4r-v253-change-principle a{color:#1768ff;font-size:10px;font-weight:780;white-space:nowrap}

@media(max-width:1100px){
  .w4r-v253-main .w4r-v253-route-flow{grid-template-columns:minmax(0,1fr) 180px minmax(0,1fr);gap:16px}
  .w4r-v253-main .w4r-v253-switch-lines{left:-22px;right:-22px}
  .w4r-v253-main .w4r-v253-profile-anchor{grid-template-columns:1fr auto}
  .w4r-v253-main .w4r-v253-profile-tags{grid-column:1/-1}
  .w4r-v253-main .w4r-v253-delta-lane{grid-template-columns:1fr}
}
@media(max-width:820px){
  .w4r-v253-main .w4r-v253-change-stage{padding:20px}
  .w4r-v253-main .w4r-v253-change-stage:before{display:none}
  .w4r-v253-main .w4r-v253-profile-anchor{grid-template-columns:1fr}
  .w4r-v253-main .w4r-v253-route-flow{grid-template-columns:1fr}
  .w4r-v253-main .w4r-v253-switch-core{min-height:190px}
  .w4r-v253-main .w4r-v253-switch-lines{display:none}
  .w4r-v253-main .w4r-v253-route-card{min-height:auto}
  .w4r-v253-main .w4r-v253-delta-lanes{grid-template-columns:1fr}
  .w4r-v253-main .w4r-v253-change-principle{grid-template-columns:1fr}
}
@media(max-width:520px){
  .w4r-v253-main .w4r-v253-change-stage{padding:15px;border-radius:22px}
  .w4r-v253-main .w4r-v253-profile-anchor{padding:14px}
  .w4r-v253-main .w4r-v253-profile-tags b{font-size:9px}
  .w4r-v253-main .w4r-v253-route-card{padding:17px}
  .w4r-v253-main .w4r-v253-place strong{font-size:18px}
  .w4r-v253-main .w4r-v253-delta-lane{padding:16px}
  .w4r-v253-main .w4r-v253-change-principle{padding:14px}
}