/* ================= delivery-network map ================= */
.mapsec{position:relative;color:#e9e9ea;overflow:hidden;padding:140px var(--m) 120px}

.mhead{position:relative;z-index:3;display:flex;justify-content:space-between;align-items:flex-end;gap:24px;flex-wrap:wrap}
.mstats{display:flex;gap:32px}
.mstats div{line-height:1}
.mstats b{display:block;font-size:clamp(44px,4.4vw,72px);font-weight:600;letter-spacing:-.04em;color:#fff;font-variant-numeric:tabular-nums}
.mstats b.red{color:#ff3b3b}
.mstats span{display:block;font-size:13px;color:#a7a9b0;margin-top:8px}
.mtabs{position:relative;z-index:3;display:flex;gap:6px;margin-top:28px;flex-wrap:wrap}
.mtabs button{position:relative;overflow:hidden;height:40px;padding:0 14px;border-radius:4px;background:rgba(255,59,59,.07);color:#ffc2c2;font-size:14px;outline:1px solid rgba(255,59,59,.32);display:inline-flex;align-items:center;gap:8px;transition:background .2s,color .2s}
.mtabs button span{font-size:11px;letter-spacing:.08em;color:#ff6b6b}
.mtabs button[aria-pressed="true"],.mtabs button:hover{background:#ff3b3b;color:#fff}
.mtabs button[aria-pressed="true"] span,.mtabs button:hover span{color:#fff}
.mtabs i{position:absolute;left:0;bottom:0;height:2px;width:0;background:#fff}
.mtabs i.run{animation:tourbar 5.2s linear forwards}
@keyframes tourbar{to{width:100%}}
.mwrap{position:relative;display:grid;grid-template-columns:1fr 300px;gap:20px;margin-top:18px}
.mstage{position:relative;aspect-ratio:1600/860;perspective:1800px;--rx:10deg;--ry:0deg;--px:50%;--py:50%;cursor:crosshair;overflow:hidden;border-radius:18px;background:rgba(6,6,9,.86);box-shadow:inset 0 0 0 1px rgba(255,80,80,.18),0 40px 90px rgba(0,0,0,.5)}
.mapsvg{width:100%;height:100%;display:block;transform:rotateX(var(--rx)) rotateY(var(--ry)) scale(1.04);transform-origin:50% 55%;transition:transform .4s ease-out}
.mstage:not(.ready) .mapsvg{opacity:.15}
.mstage::after{content:"";position:absolute;inset:0;pointer-events:none;background:radial-gradient(circle 260px at var(--px) var(--py),rgba(255,59,59,.09),transparent 70%)}
.xh{position:absolute;z-index:4;pointer-events:none;background:rgba(255,59,59,.45);opacity:0;transition:opacity .2s}
.xh.x{left:0;right:0;height:1px;top:var(--py)}.xh.y{top:0;bottom:0;width:1px;left:var(--px)}
.mstage.hovering .xh{opacity:1}
.grat{fill:none;stroke:rgba(255,255,255,.045);stroke-width:.8}
.slab{fill:#3a0d10}
.under{fill:#ff2b2b;opacity:.5;filter:url(#redglow);transform:translateY(12px)}
.land{fill:#40434b;filter:url(#relief)}
.coast{fill:none;stroke:#ff4646;stroke-width:1.1;stroke-opacity:.85;filter:url(#soft)}
.rt{fill:none;stroke:rgba(255,80,80,.35);stroke-width:calc(1.1px * var(--s,1));stroke-dasharray:3 5}
.rt.far{stroke:#ff3b3b;stroke-width:calc(1.8px * var(--s,1));stroke-dasharray:10 8;animation:dash 2.4s linear infinite;filter:url(#soft)}
@keyframes dash{to{stroke-dashoffset:-36}}
.pulse-dot{fill:#fff;filter:url(#soft)}
.mk{cursor:pointer;outline:none;transition:opacity .4s}
.mk.dim{opacity:.18}
.mk .dot{fill:#ff3b3b;stroke:#120000;stroke-width:1;transform:scale(var(--s,1))}
.mk .pulse{fill:none;stroke:#ff3b3b;stroke-width:1.6;transform-box:fill-box;transform-origin:center;animation:mpulse 2.4s ease-out infinite}
@keyframes mpulse{0%{transform:scale(calc(.6 * var(--s,1)));opacity:.9}100%{transform:scale(calc(3.6 * var(--s,1)));opacity:0}}
.mk.hq .dot{fill:#fff}
.mk .cross{stroke:#fff;stroke-width:1.6;transform:scale(var(--s,1))}
.mk .lab{fill:#f4f4f5;font-size:calc(17px * var(--s,1));font-weight:500;paint-order:stroke;stroke:#08090b;stroke-width:calc(5px * var(--s,1));opacity:0;transition:opacity .3s}
.mk.key .lab,.mk.active .lab,.mk:focus .lab,.mstage:not([data-r="all"]) .mk:not(.dim) .lab{opacity:1}
.mk.active .dot,.mk:focus .dot{fill:#fff}
.mscan{position:absolute;z-index:3;left:0;right:0;height:2px;top:0;background:#ff3b3b;box-shadow:0 0 22px 5px rgba(255,59,59,.5);opacity:.5;animation:scan 7s linear infinite;pointer-events:none}
@keyframes scan{0%{top:0}100%{top:100%}}
.mtip{position:absolute;left:0;top:0;z-index:6;pointer-events:none;background:rgba(14,15,18,.94);outline:1px solid rgba(255,59,59,.6);border-radius:4px;padding:10px 14px;min-width:160px;opacity:0;transition:opacity .2s}
.mtip.on{opacity:1}
.mtip b{display:block;font-size:17px;font-weight:600}
.mtip span{display:block;font-size:13px;color:#ffb3b3;margin-top:3px}
.mtip em{display:block;font-style:normal;font-size:12px;color:#8c8f97;margin-top:6px;font-variant-numeric:tabular-nums}
.corner4{position:absolute;z-index:5;inset:10px;pointer-events:none;background:
  linear-gradient(#ff3b3b,#ff3b3b) 0 0/26px 2px,linear-gradient(#ff3b3b,#ff3b3b) 0 0/2px 26px,linear-gradient(#ff3b3b,#ff3b3b) 100% 0/26px 2px,linear-gradient(#ff3b3b,#ff3b3b) 100% 0/2px 26px,
  linear-gradient(#ff3b3b,#ff3b3b) 0 100%/26px 2px,linear-gradient(#ff3b3b,#ff3b3b) 0 100%/2px 26px,linear-gradient(#ff3b3b,#ff3b3b) 100% 100%/26px 2px,linear-gradient(#ff3b3b,#ff3b3b) 100% 100%/2px 26px;background-repeat:no-repeat}
.mside{position:relative;z-index:3;display:flex;flex-direction:column;gap:6px;max-height:100%;overflow:auto;scrollbar-width:thin;scrollbar-color:#ff3b3b33 transparent}
.mside h3{font-size:12px;font-weight:500;color:#8c8f97;display:flex;justify-content:space-between;padding:0 4px 4px;letter-spacing:.06em}
.rc{display:block;width:100%;text-align:left;background:rgba(20,21,25,.9);outline:1px solid rgba(255,255,255,.06);border-radius:6px;padding:12px 14px;transition:background .2s,outline-color .2s}
.rc:hover{outline-color:rgba(255,59,59,.5)}
.rc.on{background:rgba(255,59,59,.12);outline-color:#ff3b3b}
.rc-h{display:flex;align-items:center;gap:10px}
.rc .code{font-size:11px;font-weight:600;letter-spacing:.06em;color:#fff;background:#ff3b3b;border-radius:3px;padding:2px 6px}
.rc b{flex:1;font-size:15px;font-weight:500;color:#f1f1f2}
.rc em{font-style:normal;font-size:20px;font-weight:600;color:#ff6b6b;font-variant-numeric:tabular-nums}
.rc p{font-size:13px;line-height:1.5;color:#a7a9b0;margin-top:8px}
.rc .chips{display:flex;flex-wrap:wrap;gap:4px;margin-top:10px}
.rc .chips span{font-size:12px;padding:3px 8px;border-radius:3px;background:rgba(255,255,255,.07);color:#e6e6e8;cursor:default}
.rc .chips span:hover{background:#ff3b3b;color:#fff}
.mfoot{position:relative;z-index:3;display:flex;justify-content:space-between;align-items:center;margin-top:16px;font-size:12px;color:#7d8089;font-variant-numeric:tabular-nums;gap:16px;flex-wrap:wrap;letter-spacing:.04em}
.ruler{flex:1;height:18px;min-width:200px;background:linear-gradient(90deg,#ff3b3b 2px,transparent 2px) 0 100%/40px 10px repeat-x,linear-gradient(90deg,rgba(255,255,255,.25) 1px,transparent 1px) 0 100%/8px 5px repeat-x}
#mCoord{color:#ffb3b3;min-width:170px;text-align:right;font-size:14px}

/* ================= real-interface showcases ================= */
.show{position:relative;overflow:hidden;color:#eef0f4;padding:140px var(--m) 110px}
.show-head{position:relative;z-index:2;margin:0 auto;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:48px;align-items:end;max-width:1360px}
.show-intro p{max-width:none}
.show .facts{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin-top:24px}
.show .facts div{background:rgba(255,255,255,.05);border-radius:14px;padding:14px 14px}
.show .facts b{display:block;font-size:28px;font-weight:600;letter-spacing:-.03em;font-variant-numeric:tabular-nums}
.show .facts span{font-size:12px;color:#a2a8b4}
.win-wrap{position:relative;z-index:2;perspective:2200px;margin-top:64px}
.win{position:relative;max-width:1280px;margin:0 auto;border-radius:16px;background:#0d0e12;box-shadow:0 70px 140px rgba(0,0,0,.65),0 0 0 1px rgba(255,255,255,.09);
  transform:rotateX(var(--tx,18deg)) rotateY(var(--ty,0deg)) scale(var(--sc,.92));transform-origin:50% 30%;transform-style:preserve-3d;will-change:transform}
.gwin{position:absolute;left:6%;right:6%;top:0;bottom:12%;border-radius:16px;background:#111 center/cover no-repeat;opacity:.35;filter:saturate(.7) brightness(.7);transform:translateZ(-90px) translateY(-46px) scale(.94);pointer-events:none;transition:background-image .6s}
.gwin.g2{transform:translateZ(-180px) translateY(-88px) scale(.88);opacity:.18}
.chrome{position:relative;height:40px;display:flex;align-items:center;gap:8px;padding:0 14px;background:#16171c;border-radius:16px 16px 0 0}
.chrome i{width:11px;height:11px;border-radius:50%;background:#3a3c44}
.chrome i:nth-child(1){background:#ff5f57}.chrome i:nth-child(2){background:#febc2e}.chrome i:nth-child(3){background:#28c840}
.chrome .url{position:absolute;left:50%;translate:-50% 0;font-size:12px;color:#9aa0ab;background:#0d0e12;border-radius:999px;padding:5px 16px;letter-spacing:.04em}
.chrome .live{margin-left:auto;font-size:11px;letter-spacing:.12em;color:#7de0a4;display:flex;align-items:center;gap:6px}
.chrome .live b{width:7px;height:7px;border-radius:50%;background:#3fc07a;animation:blink 1.4s infinite}
@keyframes blink{50%{opacity:.3}}
.screen{position:relative;overflow:hidden;border-radius:0 0 16px 16px;background:#000;cursor:zoom-in;aspect-ratio:16/10;transition:aspect-ratio .5s}
.layer{position:absolute;inset:0;opacity:0;transform:scale(1.015);transition:opacity .7s ease,transform 1.2s cubic-bezier(.2,.7,.2,1)}
.layer.on{opacity:1;transform:none}
.layer img,.layer video{width:100%;height:100%;object-fit:cover;object-position:top center;display:block}
.glare{position:absolute;inset:0;z-index:2;pointer-events:none;background:linear-gradient(115deg,transparent 30%,rgba(255,255,255,.10) 45%,transparent 60%);background-size:250% 100%;background-position:120% 0}
.screen.sweep .glare{animation:glare 1.4s ease-out}
@keyframes glare{from{background-position:120% 0}to{background-position:-60% 0}}
.insp{position:absolute;z-index:3;left:20px;bottom:20px;width:min(440px,calc(100% - 40px));background:rgba(12,14,20,.78);-webkit-backdrop-filter:blur(16px) saturate(1.2);backdrop-filter:blur(16px) saturate(1.2);border-radius:16px;padding:16px 18px;outline:1px solid rgba(255,255,255,.1)}
.insp b{display:block;font-size:17px;font-weight:600}
.insp p{font-size:13.5px;line-height:1.55;color:#c3c8d2;margin-top:6px}
.insp .tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:10px}
.insp .tags span{font-size:12px;padding:4px 10px;border-radius:999px;background:rgba(127,168,255,.16);color:#cfe0ff}
.show.bu .insp .tags span{background:rgba(76,179,240,.16);color:#c9ecff}
.insp.in>*{animation:inspin .6s cubic-bezier(.2,.7,.2,1) both}
.insp.in>*:nth-child(2){animation-delay:.07s}.insp.in>*:nth-child(3){animation-delay:.14s}
@keyframes inspin{from{opacity:0;transform:translateY(10px)}}
.zoombtn{position:absolute;z-index:3;right:16px;top:16px;font-size:13px;background:rgba(255,255,255,.92);color:#111;border-radius:999px;padding:7px 14px;opacity:0;transition:opacity .25s}
.screen:hover .zoombtn,.screen:focus-visible .zoombtn{opacity:1}
.dock{position:relative;z-index:2;display:flex;gap:10px;justify-content:center;margin:34px auto 0;max-width:1280px;overflow-x:auto;scrollbar-width:none;padding:4px}
.dock button{position:relative;flex:none;width:148px;text-align:left;border-radius:10px;overflow:hidden;background:rgba(255,255,255,.04);outline:1px solid rgba(255,255,255,.08);opacity:.62;transition:opacity .2s,outline-color .2s,transform .2s}
.dock button:hover{opacity:1;transform:translateY(-2px)}
.dock button[aria-pressed="true"]{opacity:1;outline-color:rgba(255,255,255,.6)}
.dock img{display:block;width:100%;aspect-ratio:16/10;object-fit:cover;object-position:top}
.dock span{display:block;font-size:12px;padding:7px 9px;color:#dfe3ea;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.dock i{position:absolute;left:0;bottom:0;height:2px;width:0;background:#fff}
.dock button.run i{animation:tourbar 7s linear forwards}
.show.hold .dock button.run i{animation-play-state:paused}
.note{position:relative;z-index:2;text-align:center;font-size:12px;color:#6f7685;margin-top:18px;letter-spacing:.04em}

@media (max-width:1100px){
  .mwrap{grid-template-columns:1fr}
  .mside{flex-direction:row;overflow-x:auto}
  .rc{min-width:240px}
  .show-head{grid-template-columns:1fr;gap:20px}
}
@media (max-width:760px){
  .mapsec,.show{padding:96px 16px 60px}
  .mstats{gap:18px}
  .mstage{aspect-ratio:4/3}
  .show .facts{grid-template-columns:repeat(2,1fr)}
  .win-wrap{margin-top:32px;perspective:none}
  .win{transform:none !important}
  .gwin{display:none}
  .insp{position:relative;left:auto;bottom:auto;width:auto;border-radius:0}
  .screen{aspect-ratio:auto !important;display:flex;flex-direction:column}
  .layer{position:relative;aspect-ratio:16/10}
  .layer:not(.on){display:none}
  .dock{justify-content:flex-start}
  .dock button{width:120px}
}
@media (prefers-reduced-motion:reduce){.rt.far,.mscan,.mk .pulse,.chrome .live b{animation:none}.win{transform:none !important}}