:root{--bk-ground: #0A0E16;--bk-ground2: #0C1119;--bk-chrome: #06090F;--bk-surface: #12161F;--bk-surface2: #171C27;--bk-elevated: #1E2531;--bk-hair: rgba(255,255,255,.09);--bk-hair-soft: rgba(255,255,255,.055);--bk-hair-strong: rgba(255,255,255,.16);--bk-ink: #EAF1F0;--bk-ink2: #AEB9BE;--bk-muted: #7C8790;--bk-faint: #586067;--bk-accent: #17B9AC;--bk-accent-bright: #2DD4BF;--bk-accent-deep: #0B8F93;--bk-accent-deepest: #066F68;--bk-accent-tint: rgba(23,185,172,.14);--bk-accent-tint-strong: rgba(23,185,172,.22);--bk-accent-glow: rgba(45,212,191,.32);--bk-mint: #2DB587;--bk-spring: #159F81;--bk-strong: #22C08A;--bk-strong-deep: #0E9C6E;--bk-acceptable: #E0A53C;--bk-acceptable-deep: #B87E1E;--bk-retake: #E0574B;--bk-retake-deep: #B23127;--bk-verify: #15A866;--bk-verify-deep: #0B7A47;--bk-fail: #D8463C;--bk-fail-deep: #9E2B23;--bk-mock: #E0A53C;--bk-mock-deep: #9C6B14;--bk-info: #5B8DF0;--bk-sans: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;--bk-mono: "JetBrains Mono", ui-monospace, monospace;--bk-r-xs: 8px;--bk-r-sm: 12px;--bk-r-md: 16px;--bk-r-lg: 20px;--bk-r-xl: 28px;--bk-shadow-card: 0 8px 30px -14px rgba(0,0,0,.7);--bk-shadow-lift: 0 20px 50px -20px rgba(0,0,0,.75);--bk-ease: cubic-bezier(.4,0,.2,1);--bk-ease-out: cubic-bezier(0,0,.2,1);--bk-spring: cubic-bezier(.2,.8,.2,1)}.bkp .bezel{position:relative;flex:none;background:linear-gradient(155deg,#20242e,#090b10);border-radius:54px;padding:14px;box-shadow:0 40px 90px -30px #000c,0 0 0 1px #ffffff0d inset,0 0 0 2px #000000b3}.bkp .screen{position:relative;width:390px;height:844px;border-radius:42px;overflow:hidden;background:var(--bk-ground);color:var(--bk-ink);font-family:var(--bk-sans);isolation:isolate}.bkp .screen.d360{width:360px;height:640px}.bkp .screen *{box-sizing:border-box}.bkp .notch{position:absolute;top:11px;left:50%;transform:translate(-50%);width:118px;height:32px;background:#000;border-radius:999px;z-index:80}.bkp .home-ind{position:absolute;bottom:8px;left:50%;transform:translate(-50%);width:128px;height:5px;border-radius:999px;background:#ffffff52;z-index:80}.bkp .sbar{position:absolute;top:0;left:0;right:0;height:52px;display:flex;align-items:center;justify-content:space-between;padding:16px 30px 0;font-size:14px;font-weight:600;z-index:70;color:var(--bk-ink);pointer-events:none}.bkp .sbar.d360{height:40px;padding-top:11px}.bkp .sbar .t{font-variant-numeric:tabular-nums;letter-spacing:.02em}.bkp .sbar .gl{display:flex;align-items:center;gap:6px}.bkp .sbar svg{display:block}.bkp .sbar.onlight{color:#0a0f14}.bkp .scr{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;flex-direction:column;padding:60px 22px 30px}.bkp .scr.pad0{padding:0}.bkp .scr.d360{padding-top:46px}.bkp .eyebrow{font-family:var(--bk-mono);font-size:10.5px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--bk-accent)}.bkp .h-title{font-size:26px;font-weight:800;letter-spacing:-.02em;line-height:1.05;margin-top:12px}.bkp .h-sub{font-size:14px;color:var(--bk-ink2);line-height:1.5;margin-top:9px}.bkp .spacer{flex:1}.bkp .btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:52px;padding:0 20px;border-radius:16px;font-family:var(--bk-sans);font-size:15.5px;font-weight:700;letter-spacing:-.01em;border:1px solid transparent;cursor:pointer;transition:transform .16s var(--bk-spring),background .2s,box-shadow .2s;-webkit-tap-highlight-color:transparent;width:100%}.bkp .btn:active{transform:scale(.975)}.bkp .btn.primary{color:#04120e;background:linear-gradient(160deg,var(--bk-accent-bright),var(--bk-accent));box-shadow:0 10px 30px -10px var(--bk-accent-glow),0 1px #ffffff4d inset}.bkp .btn.ghost{background:#ffffff0e;color:var(--bk-ink);border-color:var(--bk-hair)}.bkp .btn.ghost:active{background:#ffffff17}.bkp .btn.quiet{background:transparent;color:var(--bk-ink2);min-height:46px}.bkp .btn.danger{color:#fff;background:linear-gradient(160deg,#e2645a,var(--bk-fail))}.bkp .btn.sm{min-height:44px;font-size:14px;border-radius:13px}.bkp .btn[disabled]{opacity:.45;pointer-events:none}.bkp .btn-row{display:flex;gap:10px}.bkp .btn-row .btn{flex:1}.bkp .field{display:flex;flex-direction:column;gap:8px}.bkp .field label{font-family:var(--bk-mono);font-size:10.5px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--bk-muted)}.bkp .cnic{display:flex;align-items:center;height:62px;border-radius:16px;background:#ffffff0b;border:1.5px solid var(--bk-hair);padding:0 18px;font-family:var(--bk-mono);font-size:21px;font-weight:600;letter-spacing:.06em;color:var(--bk-ink);transition:border-color .2s,background .2s}.bkp .cnic .cursor{width:2px;height:26px;background:var(--bk-accent);margin-left:2px;animation:bk-blink 1.1s steps(1) infinite}.bkp .cnic .ph{color:var(--bk-faint)}.bkp .cnic.ok{border-color:var(--bk-accent);box-shadow:0 0 0 3px var(--bk-accent-tint)}.bkp .cnic.err{border-color:var(--bk-retake);box-shadow:0 0 0 3px #e0574b29}.bkp .field-note{font-size:12.5px;display:flex;align-items:center;gap:7px;line-height:1.4}.bkp .field-note.err{color:var(--bk-retake)}.bkp .field-note.hint{color:var(--bk-muted)}@keyframes bk-blink{50%{opacity:0}}.bkp .pill{display:inline-flex;align-items:center;gap:7px;height:30px;padding:0 12px;border-radius:999px;font-size:12px;font-weight:700;letter-spacing:.01em;border:1px solid transparent}.bkp .pill .dot{width:7px;height:7px;border-radius:50%;flex:none}.bkp .pill.live{background:var(--bk-accent-tint);color:var(--bk-accent-bright);border-color:#2dd4bf47}.bkp .pill.live .dot{background:var(--bk-accent-bright);box-shadow:0 0 0 4px #2dd4bf2e}.bkp .pill.gateway{background:#e0a53c24;color:var(--bk-acceptable);border-color:#e0a53c4d}.bkp .pill.gateway .dot{background:var(--bk-acceptable)}.bkp .pill.down{background:#e0574b24;color:var(--bk-retake);border-color:#e0574b4d}.bkp .pill.down .dot{background:var(--bk-retake)}.bkp .pill.ghost{background:#ffffff0f;color:var(--bk-ink2);border-color:var(--bk-hair)}.bkp .mlabel{font-family:var(--bk-mono);font-size:10px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--bk-muted)}.bkp .card{background:var(--bk-surface);border:1px solid var(--bk-hair);border-radius:20px;padding:18px}.bkp .glass{background:#12161fb8;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border:1px solid var(--bk-hair)}.bkp .flow-entry{display:flex;align-items:center;gap:15px;width:100%;padding:17px 18px;border-radius:18px;background:var(--bk-surface);border:1px solid var(--bk-hair);cursor:pointer;text-align:left;transition:transform .16s var(--bk-spring),border-color .2s,background .2s}.bkp .flow-entry:active{transform:scale(.99)}.bkp .flow-entry:hover{border-color:var(--bk-hair-strong);background:var(--bk-surface2)}.bkp .flow-entry .ic{width:48px;height:48px;border-radius:14px;flex:none;display:grid;place-items:center;background:var(--bk-accent-tint);color:var(--bk-accent-bright)}.bkp .flow-entry .tt{font-size:16.5px;font-weight:700;letter-spacing:-.01em}.bkp .flow-entry .ss{font-size:12.5px;color:var(--bk-muted);margin-top:2px}.bkp .flow-entry .arw{margin-left:auto;color:var(--bk-faint)}.bkp .consent-line{display:flex;gap:10px;align-items:flex-start;font-size:12.5px;color:var(--bk-ink2);line-height:1.5}.bkp .consent-line .ic{color:var(--bk-accent);flex:none;margin-top:1px}.bkp .consent-line b{color:var(--bk-ink);font-weight:600}.bkp .view{position:absolute;top:0;right:0;bottom:0;left:0;overflow:hidden;background:#05070c}.bkp .feed{position:absolute;top:0;right:0;bottom:0;left:0}.bkp .feed.face{background:radial-gradient(115% 82% at 50% 15%,#2c3945,#1b232e 40%,#0e141c 72%,#070b11)}.bkp .feed.face:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:radial-gradient(72% 56% at 50% 42%,rgba(45,212,191,.06),transparent 66%),radial-gradient(120% 118% at 50% 122%,rgba(0,0,0,.5),transparent 54%);pointer-events:none}.bkp .feed.finger{background:radial-gradient(100% 72% at 50% 34%,#2c3945,#1a222d 42%,#0e141c 72%,#070b11)}.bkp .feed.finger .torch{position:absolute;left:50%;top:34%;transform:translate(-50%,-50%);width:186px;height:186px;border-radius:50%;background:radial-gradient(circle,rgba(205,240,236,.11),transparent 66%);mix-blend-mode:screen}.bkp .view.outdoor .feed.face{background:radial-gradient(120% 90% at 50% 12%,#b3bcc2,#8a949b 42%,#525c63 74%,#333b41)}.bkp .view.outdoor .feed.finger{background:radial-gradient(105% 78% at 50% 32%,#b8c1c7,#8b959c 42%,#565f66 74%,#343c43)}.bkp .view .subject{position:absolute;left:50%;pointer-events:none}.bkp .subject-face{top:44%;transform:translate(-50%,-50%);height:330px;width:auto}.bkp .subject-finger{top:42%;transform:translate(-50%,-47%);height:214px;width:auto}.bkp .view.outdoor .subject{opacity:.9;filter:grayscale(.3) brightness(1.15)}.bkp .shot .subject-face{position:absolute;left:50%;bottom:-2%;top:auto;transform:translate(-50%);height:90%;width:auto}.bkp .view.outdoor .glare{position:absolute;top:0;right:0;bottom:0;left:0;background:radial-gradient(60% 40% at 78% 14%,rgba(255,255,255,.5),transparent 60%);pointer-events:none}.bkp .view .scrim{position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(180deg,#05070cb8,#05070c1f 22%,#05070c1f 62%,#05070cd1);pointer-events:none}.bkp .view.outdoor .scrim{background:linear-gradient(180deg,#05070cdb,#05070c57 24%,#05070c57 60%,#05070ce6)}.bkp .cap-top{position:absolute;top:54px;left:0;right:0;display:flex;align-items:center;gap:10px;padding:0 20px;z-index:40}.bkp .cap-top .x{width:40px;height:40px;border-radius:12px;display:grid;place-items:center;background:#0a0e168c;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid var(--bk-hair);color:var(--bk-ink);cursor:pointer}.bkp .cap-title{font-size:13px;font-weight:700;letter-spacing:.02em}.bkp .cap-step{margin-left:auto;font-family:var(--bk-mono);font-size:10.5px;letter-spacing:.1em;color:var(--bk-ink2);text-transform:uppercase}.bkp .cap-bottom{position:absolute;left:0;right:0;bottom:0;padding:20px 22px 34px;z-index:40;display:flex;flex-direction:column;gap:14px}.bkp .coach{align-self:center;max-width:300px;text-align:center;padding:11px 16px;border-radius:14px;background:#080b12a8;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1px solid var(--bk-hair);display:flex;align-items:center;gap:9px;justify-content:center;transition:opacity .3s,transform .3s}.bkp .coach .cic{flex:none;display:grid;place-items:center}.bkp .coach .ctx{font-size:14.5px;font-weight:600;letter-spacing:-.01em}.bkp .coach.ok{border-color:#2dd4bf66;background:#0b3c3699}.bkp .coach.ok .ctx{color:var(--bk-accent-bright)}.bkp .coach.warn{border-color:#e0a53c66}.bkp .coach.warn .ctx{color:var(--bk-acceptable)}.bkp .oval-wrap{position:absolute;left:50%;top:44%;transform:translate(-50%,-50%);z-index:30}.bkp .oval{position:relative;width:250px;height:322px;border-radius:50% 50% 48% 48%/56% 56% 44% 44%}.bkp .oval .ring{position:absolute;top:0;right:0;bottom:0;left:0;border-radius:inherit;border:3px dashed rgba(255,255,255,.5);transition:border-color .4s,border-width .3s,opacity .3s,transform .5s var(--bk-spring)}.bkp .oval.searching .ring{border-style:dashed;border-color:#ffffff6b;animation:bk-rotate 9s linear infinite}.bkp .oval.off .ring{border-style:solid;border-color:var(--bk-acceptable);border-width:3px}.bkp .oval.hold .ring{border-style:solid;border-color:var(--bk-accent-bright);border-width:5px;box-shadow:0 0 30px -4px var(--bk-accent-glow),0 0 0 6px #2dd4bf1a}.bkp .oval.count .ring{border-style:solid;border-color:var(--bk-accent-bright);border-width:6px;box-shadow:0 0 44px -2px var(--bk-accent-glow)}.bkp .oval.done .ring{border-color:var(--bk-strong);border-width:6px}.bkp .oval .cn{position:absolute;width:26px;height:26px;border:3px solid rgba(255,255,255,.85);opacity:0;transition:opacity .3s}.bkp .oval.searching .cn{opacity:.7}.bkp .oval .cn.tl{top:-6px;left:14%;border-right:0;border-bottom:0;border-radius:8px 0 0}.bkp .oval .cn.tr{top:-6px;right:14%;border-left:0;border-bottom:0;border-radius:0 8px 0 0}.bkp .oval .cn.bl{bottom:-6px;left:14%;border-right:0;border-top:0;border-radius:0 0 0 8px}.bkp .oval .cn.br{bottom:-6px;right:14%;border-left:0;border-top:0;border-radius:0 0 8px}.bkp .oval .ticks{position:absolute;top:-14px;right:-14px;bottom:-14px;left:-14px;border-radius:inherit}.bkp .oval .ticks i{position:absolute;top:50%;left:50%;width:3px;height:11px;border-radius:2px;background:var(--bk-accent-bright);transform-origin:50% 148px;opacity:0;transition:opacity .25s}.bkp .oval.hold .ticks i,.bkp .oval.count .ticks i,.bkp .oval.done .ticks i{opacity:1}.bkp .nudge{position:absolute;left:50%;bottom:-52px;transform:translate(-50%);display:flex;flex-direction:column;align-items:center;gap:2px;color:var(--bk-acceptable);animation:bk-bob 1.1s ease-in-out infinite}.bkp .count-num{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);font-family:var(--bk-mono);font-size:96px;font-weight:700;color:#fff;text-shadow:0 4px 30px rgba(0,0,0,.5)}.bkp .count-num span{display:inline-block;animation:bk-pop .9s var(--bk-spring)}.bkp .flash{position:absolute;top:0;right:0;bottom:0;left:0;background:#fff;z-index:60;opacity:0;pointer-events:none}.bkp .flash.on{animation:bk-flash .55s ease-out}@keyframes bk-rotate{to{transform:rotate(360deg)}}@keyframes bk-bob{50%{transform:translate(-50%) translateY(6px)}}@keyframes bk-pop{0%{opacity:0;transform:scale(.4)}30%{opacity:1;transform:scale(1)}to{opacity:1}}@keyframes bk-flash{0%{opacity:0}12%{opacity:.92}to{opacity:0}}.bkp .fbox-wrap{position:absolute;left:50%;top:42%;transform:translate(-50%,-50%);z-index:30;display:flex;flex-direction:column;align-items:center;gap:12px}.bkp .fbox{position:relative;width:224px;height:172px;border-radius:26px;border:3px dashed rgba(255,255,255,.5);transition:border-color .35s,border-width .3s,box-shadow .3s}.bkp .fbox .cn{position:absolute;width:30px;height:30px;border:3px solid var(--bk-accent-bright);opacity:.9}.bkp .fbox .cn.tl{top:-3px;left:-3px;border-right:0;border-bottom:0;border-radius:12px 0 0}.bkp .fbox .cn.tr{top:-3px;right:-3px;border-left:0;border-bottom:0;border-radius:0 12px 0 0}.bkp .fbox .cn.bl{bottom:-3px;left:-3px;border-right:0;border-top:0;border-radius:0 0 0 12px}.bkp .fbox .cn.br{bottom:-3px;right:-3px;border-left:0;border-top:0;border-radius:0 0 12px}.bkp .fbox.off,.bkp .fbox.off .cn{border-color:var(--bk-acceptable)}.bkp .fbox.hold,.bkp .fbox.count{border-color:var(--bk-accent-bright);border-style:solid;box-shadow:0 0 34px -6px var(--bk-accent-glow),0 0 0 6px #2dd4bf17}.bkp .fbox.done{border-color:var(--bk-strong);border-style:solid}.bkp .ghost{position:absolute;left:50%;top:56%;transform:translate(-50%,-50%);width:96px;height:150px;opacity:.5;transition:opacity .35s}.bkp .ghost .finger{position:absolute;left:50%;top:0;transform:translate(-50%);width:62px;height:150px;border-radius:34px 34px 26px 26px;background:linear-gradient(180deg,#ffffff29,#ffffff0d);border:2px solid rgba(255,255,255,.6)}.bkp .ghost .nail{position:absolute;left:50%;top:16px;transform:translate(-50%);width:34px;height:40px;border-radius:18px 18px 14px 14px;border:2px solid rgba(255,255,255,.55)}.bkp .ghost .pad{position:absolute;left:50%;top:14px;transform:translate(-50%);width:30px;height:34px;border-radius:16px;border:2px dotted rgba(45,212,191,.9)}.bkp .fbox.hold .ghost,.bkp .fbox.count .ghost,.bkp .fbox.done .ghost{opacity:0}.bkp .dist{display:flex;align-items:center;gap:8px;padding:7px 13px;border-radius:999px;background:#080b12a8;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid var(--bk-hair);font-family:var(--bk-mono);font-size:11px;letter-spacing:.06em;color:var(--bk-ink2)}.bkp .dist .track{width:96px;height:6px;border-radius:999px;background:#ffffff24;overflow:hidden;position:relative}.bkp .dist .track .zone{position:absolute;top:0;bottom:0;left:38%;right:34%;background:#2dd4bf59}.bkp .dist .track .mk{position:absolute;top:-3px;width:4px;height:12px;border-radius:2px;background:var(--bk-accent-bright);transition:left .4s var(--bk-spring)}.bkp .fpick{display:flex;flex-direction:column;gap:12px}.bkp .fpick .hand{display:flex;flex-direction:column;gap:7px}.bkp .fpick .hlabel{font-family:var(--bk-mono);font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:var(--bk-muted)}.bkp .fchips{display:grid;grid-template-columns:repeat(5,1fr);gap:7px}.bkp .fchip{height:52px;border-radius:13px;border:1px solid var(--bk-hair);background:#ffffff0a;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;cursor:pointer;transition:border-color .18s,background .18s,transform .16s var(--bk-spring)}.bkp .fchip:active{transform:scale(.95)}.bkp .fchip .fi{width:12px;border-radius:6px 6px 3px 3px;background:currentColor;color:var(--bk-faint)}.bkp .fchip .fn{font-size:10.5px;font-weight:700;color:var(--bk-ink2)}.bkp .fchip.sel{border-color:var(--bk-accent);background:var(--bk-accent-tint)}.bkp .fchip.sel .fi,.bkp .fchip.sel .fn{color:var(--bk-accent-bright)}.bkp .fchip.done{border-color:#22c08a66;background:#22c08a1a}.bkp .fchip.done .fn{color:var(--bk-strong)}.bkp .dial{position:relative;width:190px;height:190px;flex:none}.bkp .dial .gauge{position:absolute;top:0;right:0;bottom:0;left:0;border-radius:50%;background:conic-gradient(from 150deg,var(--bk-retake) 0deg,var(--bk-retake) 96deg,var(--bk-acceptable) 96deg,var(--bk-acceptable) 168deg,var(--bk-strong) 168deg,var(--bk-strong) 240deg,transparent 240deg);-webkit-mask:radial-gradient(closest-side,transparent 70%,#000 72%);mask:radial-gradient(closest-side,transparent 70%,#000 72%)}.bkp .dial .track{position:absolute;top:0;right:0;bottom:0;left:0;border-radius:50%;background:conic-gradient(from 150deg,rgba(255,255,255,.08) 0deg 240deg,transparent 240deg);-webkit-mask:radial-gradient(closest-side,transparent 70%,#000 72%);mask:radial-gradient(closest-side,transparent 70%,#000 72%)}.bkp .dial .needle{position:absolute;left:50%;top:50%;width:4px;height:50%;transform-origin:50% 100%;transform:translate(-50%,-100%) rotate(-120deg);transition:transform .8s var(--bk-spring)}.bkp .dial .needle i{position:absolute;top:6px;left:50%;transform:translate(-50%);width:4px;height:34px;border-radius:3px;background:#fff;box-shadow:0 0 12px #ffffffb3}.bkp .dial .hub{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:14px;height:14px;border-radius:50%;background:#fff}.bkp .dial .center{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1px}.bkp .dial .val{font-family:var(--bk-mono);font-size:46px;font-weight:700;line-height:1;letter-spacing:-.02em}.bkp .dial .band{font-family:var(--bk-mono);font-size:10px;font-weight:700;letter-spacing:.14em;text-transform:uppercase}.bkp .dial-legend{display:flex;gap:14px;justify-content:center;margin-top:4px}.bkp .dial-legend .lg{display:flex;align-items:center;gap:6px;font-size:11px;color:var(--bk-muted)}.bkp .dial-legend .lg .sw{width:9px;height:9px;border-radius:3px}.bkp .review{display:flex;flex-direction:column;gap:14px}.bkp .shot{width:100%;aspect-ratio:3/4;border-radius:18px;overflow:hidden;position:relative;border:1px solid var(--bk-hair);background:radial-gradient(120% 85% at 50% 18%,#26303a,#141b23 58%,#0a0e14)}.bkp .shot:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:radial-gradient(58% 44% at 50% 40%,rgba(255,255,255,.05),transparent 70%),radial-gradient(120% 120% at 50% 120%,rgba(0,0,0,.4),transparent 55%)}.bkp .verdicts{display:flex;flex-direction:column;gap:9px}.bkp .vrow{display:flex;align-items:center;gap:11px;padding:12px 14px;border-radius:14px;background:var(--bk-surface2);border:1px solid var(--bk-hair)}.bkp .vrow .vi{width:30px;height:30px;border-radius:9px;flex:none;display:grid;place-items:center}.bkp .vrow .vt{font-size:13.5px;font-weight:600}.bkp .vrow .vs{font-size:11.5px;color:var(--bk-muted);margin-top:1px}.bkp .vrow .vv{margin-left:auto;font-family:var(--bk-mono);font-size:12px;font-weight:700}.bkp .vi.pass{background:#22c08a24;color:var(--bk-strong)}.vv.pass{color:var(--bk-strong)}.bkp .vi.warn{background:#e0a53c24;color:var(--bk-acceptable)}.vv.warn{color:var(--bk-acceptable)}.bkp .vi.fail{background:#e0574b24;color:var(--bk-retake)}.vv.fail{color:var(--bk-retake)}.bkp .processing{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:20px;background:var(--bk-ground);z-index:35}.bkp .proc-ring{width:74px;height:74px;border-radius:50%;border:4px solid var(--bk-hair);border-top-color:var(--bk-accent-bright);animation:bk-rotate 1s linear infinite}.bkp .proc-txt{font-size:14px;color:var(--bk-ink2);font-weight:600}.bkp .proc-sub{font-family:var(--bk-mono);font-size:11px;color:var(--bk-muted);letter-spacing:.04em;margin-top:-12px}.bkp .ridge-stage{display:flex;flex-direction:column;align-items:center;gap:16px}.bkp .ridge-card{position:relative;padding:14px;border-radius:22px;background:#fff;box-shadow:0 20px 50px -18px #000000b3;border:1px solid rgba(0,0,0,.06)}.bkp .ridge-card canvas{display:block;border-radius:12px}.bkp .ridge-card .cap-tag{position:absolute;bottom:9px;left:50%;transform:translate(-50%);font-family:var(--bk-mono);font-size:9px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:#0a0f14;background:#ffffffbf;padding:2px 8px;border-radius:6px}.bkp .result{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;flex-direction:column;padding:0 24px 34px;color:#fff;overflow:hidden}.bkp .result.verified{background:radial-gradient(120% 80% at 50% 12%,#1cbf78,#0d7a48 55%,#064a2c)}.bkp .result.failed{background:radial-gradient(120% 80% at 50% 12%,#e0685e,#b3352b 52%,#6f1e18)}.bkp .result.mock{background:radial-gradient(120% 80% at 50% 12%,#e6b34d,#b07d1e 52%,#6c4a12)}.bkp .result .ricon{width:104px;height:104px;border-radius:50%;background:#ffffff29;border:2px solid rgba(255,255,255,.5);display:grid;place-items:center;margin:0 auto}.bkp .result .rtop{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;gap:20px}.bkp .result .rverdict{font-size:32px;font-weight:800;letter-spacing:-.02em}.bkp .result .rsub{font-size:14.5px;opacity:.9;max-width:280px;line-height:1.5}.bkp .result .rmeta{display:flex;flex-direction:column;gap:8px;padding:14px;border-radius:16px;background:#00000038;border:1px solid rgba(255,255,255,.16);margin-bottom:14px}.bkp .result .rmeta .mr{display:flex;justify-content:space-between;font-size:12.5px}.bkp .result .rmeta .mr .k{opacity:.72}.bkp .result .rmeta .mr .v{font-family:var(--bk-mono);font-weight:600}.bkp .result .rbanner{display:flex;gap:9px;align-items:center;padding:11px 14px;border-radius:13px;background:#00000047;font-size:12.5px;font-weight:600;margin-bottom:14px}.bkp .result .paths{display:flex;flex-direction:column;gap:10px}.bkp .result .btn.onlt{background:#fff;color:#0a2c1c}.bkp .result.failed .btn.onlt{color:#5a1b16}.bkp .result .btn.oline{background:#ffffff1f;color:#fff;border-color:#fff6}.bkp .set-group{display:flex;flex-direction:column;gap:10px}.bkp .set-row{display:flex;flex-direction:column;gap:9px;padding:16px;border-radius:16px;background:var(--bk-surface);border:1px solid var(--bk-hair)}.bkp .set-row .srh{display:flex;align-items:center;gap:10px}.bkp .url-input{height:48px;border-radius:12px;background:#ffffff0b;border:1.5px solid var(--bk-hair);padding:0 14px;font-family:var(--bk-mono);font-size:13px;color:var(--bk-ink);display:flex;align-items:center;letter-spacing:.02em}.bkp .test-result{display:flex;align-items:center;gap:9px;font-size:13px;padding:11px 13px;border-radius:12px}.bkp .test-result.ok{background:#22c08a1a;color:var(--bk-strong);border:1px solid rgba(34,192,138,.28)}.bkp .test-result.testing{background:#ffffff0d;color:var(--bk-ink2);border:1px solid var(--bk-hair)}.bkp .privacy{display:flex;gap:11px;padding:15px;border-radius:16px;background:var(--bk-accent-tint);border:1px solid rgba(45,212,191,.2)}.bkp .privacy .ic{color:var(--bk-accent-bright);flex:none}.bkp .privacy p{font-size:12.5px;color:var(--bk-ink2);line-height:1.55}.bkp .inter{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:36px 28px;text-align:center;gap:6px}.bkp .inter .big-ic{width:90px;height:90px;border-radius:26px;display:grid;place-items:center;margin-bottom:16px}.bkp .inter .big-ic.warn{background:#e0a53c24;color:var(--bk-acceptable)}.bkp .inter .big-ic.err{background:#e0574b24;color:var(--bk-retake)}.bkp .inter .big-ic.busy{background:var(--bk-accent-tint);color:var(--bk-accent-bright)}.bkp .inter h3{font-size:22px;font-weight:800;letter-spacing:-.02em}.bkp .inter p{font-size:14px;color:var(--bk-ink2);line-height:1.55;max-width:290px;margin-top:6px}.bkp .inter .actions{display:flex;flex-direction:column;gap:10px;width:100%;margin-top:26px}.bkp .inter .steps{text-align:left;display:flex;flex-direction:column;gap:10px;width:100%;margin-top:22px}.bkp .inter .steps .st{display:flex;gap:11px;align-items:flex-start;font-size:13px;color:var(--bk-ink2);line-height:1.45}.bkp .inter .steps .st .n{width:22px;height:22px;border-radius:7px;flex:none;display:grid;place-items:center;background:var(--bk-accent-tint);color:var(--bk-accent-bright);font-family:var(--bk-mono);font-size:11px;font-weight:700}.bkp .sheet{position:absolute;left:0;right:0;bottom:0;z-index:50;background:var(--bk-surface);border-radius:26px 26px 0 0;border-top:1px solid var(--bk-hair-strong);padding:22px 22px 30px;box-shadow:0 -20px 60px -20px #000000b3}.bkp .sheet .grip{width:40px;height:4px;border-radius:999px;background:var(--bk-hair-strong);margin:0 auto 18px}.bkp .sheet .sh-ic{width:52px;height:52px;border-radius:15px;display:grid;place-items:center;background:var(--bk-accent-tint);color:var(--bk-accent-bright);margin-bottom:14px}.bkp .sheet h3{font-size:20px;font-weight:800;letter-spacing:-.02em}.bkp .sheet .trust-list{display:flex;flex-direction:column;gap:12px;margin:16px 0 20px}.bkp .sheet .trust-list .tl{display:flex;gap:11px;align-items:flex-start}.bkp .sheet .trust-list .tl .ic{color:var(--bk-accent);flex:none;margin-top:1px}.bkp .sheet .trust-list .tl .tt{font-size:13.5px;font-weight:600;color:var(--bk-ink)}.bkp .sheet .trust-list .tl .ts{font-size:12.5px;color:var(--bk-muted);margin-top:2px;line-height:1.45}.bkp .scrim-dark{position:absolute;top:0;right:0;bottom:0;left:0;background:#04060a99;z-index:45}.bkp .screen.reduced *,.bkp .screen.reduced *:before,.bkp .screen.reduced *:after{animation:none!important;transition-duration:1ms!important}:root{--bg:#FBFCFC;--bg-2:#F3F7F6;--ink:#0F1D1F;--ink-2:#35454A;--muted:#697A80;--faint:#9AA8AD;--line:rgba(15,29,31,.08);--line-2:rgba(15,29,31,.13);--paper:#FFFFFF;--glass:rgba(255,255,255,.6);--primary:#0B8F93;--primary-2:#159F81;--primary-3:#2DB587;--primary-deep:#044A4D;--primary-soft:rgba(11,143,147,.08);--primary-glow:rgba(11,143,147,.28);--amber:#E0A53C;--shadow-sm:0 4px 20px -8px rgba(15,29,31,.1);--shadow-md:0 18px 44px -18px rgba(15,29,31,.16);--shadow-lg:0 36px 80px -30px rgba(15,29,31,.26),0 12px 32px -16px rgba(15,29,31,.1)}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:Inter,-apple-system,system-ui,sans-serif;background:var(--bg);color:var(--ink);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden;line-height:1.5}.mono{font-family:JetBrains Mono,ui-monospace,monospace}.wrap{max-width:1180px;margin:0 auto;padding:0 24px}a{color:var(--primary);text-decoration:none}a:hover{color:var(--primary-deep)}::selection{background:var(--primary);color:#fff}.grad-text{background:linear-gradient(118deg,var(--primary) 0%,var(--primary-3) 55%,var(--primary-deep) 100%);-webkit-background-clip:text;background-clip:text;color:transparent}.eyebrow{font-family:JetBrains Mono,monospace;font-size:11px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:var(--primary)}.display{font-weight:800;letter-spacing:-.04em;line-height:1}.bg-dots{position:fixed;top:0;right:0;bottom:0;left:0;pointer-events:none;z-index:0;background-image:radial-gradient(var(--primary-soft) 1px,transparent 1px);background-size:34px 34px;opacity:.7;-webkit-mask-image:radial-gradient(ellipse 92% 55% at 50% 0%,#000 30%,transparent 74%);mask-image:radial-gradient(ellipse 92% 55% at 50% 0%,#000 30%,transparent 74%)}.bg-glow{position:fixed;top:-22%;left:52%;transform:translate(-50%);width:1100px;height:760px;border-radius:50%;pointer-events:none;z-index:0;background:radial-gradient(circle,var(--primary-glow) 0%,transparent 62%);opacity:.4;filter:blur(14px)}nav{position:fixed;top:0;left:0;right:0;z-index:100;padding:14px 16px 0}.nav-inner{max-width:1120px;margin:0 auto;display:flex;align-items:center;gap:18px;padding:10px 14px 10px 16px;background:var(--glass);backdrop-filter:blur(24px);-webkit-backdrop-filter:blur(24px);border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow-sm);transition:box-shadow .2s}.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:17px;letter-spacing:-.02em}.brand .sub{color:var(--muted);font-weight:500;font-size:13px;letter-spacing:0}.nav-mark{width:28px;height:28px;flex-shrink:0}.nav-links{display:flex;gap:26px;margin-left:12px}.nav-links a{font-size:13.5px;font-weight:600;color:var(--ink-2);cursor:pointer}.nav-links a:hover{color:var(--primary)}.nav-right{margin-left:auto;display:flex;align-items:center;gap:12px}.signin{font-size:13.5px;font-weight:600;color:var(--ink-2);cursor:pointer}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 18px;border-radius:12px;font-family:inherit;font-size:13.5px;font-weight:700;cursor:pointer;border:1px solid transparent;transition:transform .15s,box-shadow .15s,border-color .15s,color .15s}.btn-primary{background:linear-gradient(135deg,var(--primary) 0%,var(--primary-2) 100%);color:#fff;border-color:var(--primary-deep);box-shadow:inset 0 1px 1px #ffffff40,0 10px 22px -8px var(--primary-glow)}.btn-primary:hover{transform:translateY(-1px);box-shadow:inset 0 1px 1px #ffffff4d,0 14px 28px -8px var(--primary-glow)}.btn-ghost{background:var(--paper);color:var(--ink-2);border-color:var(--line-2)}.btn-ghost:hover{border-color:var(--primary);color:var(--primary)}.btn-lg{padding:15px 26px;font-size:15px;border-radius:14px}.reveal{opacity:1;transform:none}.js .reveal{opacity:0;transform:translateY(22px);transition:opacity .8s cubic-bezier(.19,1,.22,1),transform .8s cubic-bezier(.19,1,.22,1)}.js .reveal.in{opacity:1;transform:translateY(0)}.reveal.d1{transition-delay:.08s}.reveal.d2{transition-delay:.16s}.reveal.d3{transition-delay:.24s}@media (prefers-reduced-motion:reduce){.js .reveal{opacity:1!important;transform:none!important}}.hero{position:relative;z-index:1;padding:132px 24px 40px}.hero-grid{max-width:1180px;margin:0 auto;display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:center}.pill{display:inline-flex;align-items:center;gap:9px;padding:7px 14px;border-radius:999px;background:var(--glass);border:1px solid var(--primary-soft);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);font-family:JetBrains Mono,monospace;font-size:10.5px;font-weight:700;letter-spacing:.13em;text-transform:uppercase;color:var(--primary);margin-bottom:24px}.pill .dot{width:7px;height:7px;border-radius:50%;background:#22c55e;box-shadow:0 0 8px #22c55e99;animation:blink 2s ease-in-out infinite}@keyframes blink{0%,to{opacity:1}50%{opacity:.4}}.hero h1{font-size:clamp(40px,5.6vw,68px);letter-spacing:-.045em;line-height:.99}.hero .lead{font-size:clamp(16px,1.6vw,19px);color:var(--ink-2);max-width:520px;margin:22px 0 10px;line-height:1.55}.hero .lead b{color:var(--ink);font-weight:700}.hero .icp{font-size:14px;color:var(--muted);max-width:460px;margin-bottom:30px}.hero-cta{display:flex;flex-wrap:wrap;gap:14px;align-items:center}.hero-note{font-family:JetBrains Mono,monospace;font-size:10.5px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--faint);margin-top:26px;display:flex;align-items:center;gap:9px}.hero-note .ln{width:26px;height:1px;background:var(--line-2)}.hero-devices{position:relative;display:flex;justify-content:center;align-items:flex-end;min-height:540px}.device-main{position:relative;z-index:2}.device-float{position:absolute;z-index:1;right:-6px;bottom:24px}.device-glow{position:absolute;z-index:0;width:340px;height:340px;border-radius:50%;left:50%;top:44%;transform:translate(-50%,-50%);background:radial-gradient(circle,var(--primary-glow),transparent 66%);filter:blur(10px);opacity:.55}.strip{position:relative;z-index:1;margin-top:26px}.strip-inner{border:1px solid var(--line);border-radius:18px;background:var(--paper);box-shadow:var(--shadow-sm);padding:20px 24px;display:flex;flex-wrap:wrap;align-items:center;gap:14px 26px;justify-content:center}.strip .lbl{font-family:JetBrains Mono,monospace;font-size:10.5px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--faint)}.cchip{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:600;color:var(--ink-2)}.cchip svg{color:var(--primary);flex:none}section.blk{position:relative;z-index:1;padding:92px 0;border-top:1px solid var(--line)}.sec-head{text-align:center;max-width:640px;margin:0 auto 52px}.sec-head h2{font-size:clamp(28px,4.4vw,44px);font-weight:800;letter-spacing:-.03em;margin-top:13px;line-height:1.06}.sec-head p{font-size:16px;color:var(--ink-2);margin-top:15px;line-height:1.6}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.step{background:var(--paper);border:1px solid var(--line);border-radius:24px;padding:26px 24px 30px;text-align:center;display:flex;flex-direction:column;align-items:center;box-shadow:var(--shadow-sm)}.step .stagey{display:flex;justify-content:center;margin:6px 0 22px}.step .snum{font-family:JetBrains Mono,monospace;font-size:11px;font-weight:700;letter-spacing:.14em;color:var(--primary);margin-bottom:8px}.step h3{font-size:19px;font-weight:700;letter-spacing:-.02em;margin-bottom:9px}.step p{font-size:13.5px;color:var(--muted);line-height:1.55;max-width:260px}.step-arrow{position:absolute;top:50%;color:var(--line-2)}.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}.split.rev .split-media{order:2}.split-media{display:flex;justify-content:center;position:relative}.split-copy h2{font-size:clamp(26px,3.6vw,38px);font-weight:800;letter-spacing:-.03em;line-height:1.08;margin-top:14px}.split-copy p{font-size:15.5px;color:var(--ink-2);line-height:1.65;margin-top:16px}.split-list{display:flex;flex-direction:column;gap:14px;margin-top:24px}.split-list .li{display:flex;gap:12px;align-items:flex-start}.split-list .li .ic{width:30px;height:30px;border-radius:9px;flex:none;display:grid;place-items:center;background:var(--primary-soft);color:var(--primary)}.split-list .li .tt{font-size:14.5px;font-weight:700}.split-list .li .ds{font-size:13px;color:var(--muted);margin-top:2px;line-height:1.5}.anno{position:absolute;background:var(--paper);border:1px solid var(--line-2);border-radius:12px;box-shadow:var(--shadow-md);padding:9px 13px;font-size:12px;font-weight:600;color:var(--ink);display:flex;align-items:center;gap:8px;white-space:nowrap}.anno .ad{width:7px;height:7px;border-radius:50%;background:var(--primary)}.anno.a1{top:16%;left:-6%}.anno.a2{top:46%;right:-8%}.anno.a3{bottom:14%;left:-2%}.feat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.feat{background:var(--paper);border:1px solid var(--line);border-radius:20px;padding:26px;transition:transform .2s,box-shadow .2s,border-color .2s}.feat:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:var(--line-2)}.feat-ic{width:46px;height:46px;border-radius:13px;background:var(--primary-soft);color:var(--primary);display:grid;place-items:center;margin-bottom:18px}.feat h3{font-size:17.5px;font-weight:700;letter-spacing:-.015em;margin-bottom:9px}.feat p{font-size:13.5px;color:var(--muted);line-height:1.6}.sdk{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}.code{background:#06120f;border:1px solid rgba(255,255,255,.08);border-radius:18px;overflow:hidden;box-shadow:var(--shadow-lg)}.code-bar{display:flex;align-items:center;gap:7px;padding:12px 15px;border-bottom:1px solid rgba(255,255,255,.07)}.code-bar .d{width:11px;height:11px;border-radius:50%}.code-bar .fn{margin-left:10px;font-family:JetBrains Mono,monospace;font-size:11px;color:#ffffff80}pre.code-body{padding:20px 22px;overflow:auto;font-family:JetBrains Mono,monospace;font-size:13px;line-height:1.75;color:#cbd5ce;margin:0}pre.code-body .k{color:#2dd4bf}.code-body .s{color:#7fd1a8}.code-body .c{color:#5b6b6a}.code-body .p{color:#e0a53c}.sdk-list{display:flex;flex-direction:column;gap:16px;margin-top:24px}.sdk-list .li{display:flex;gap:12px;align-items:flex-start}.sdk-list .li .ic{width:32px;height:32px;border-radius:9px;flex:none;display:grid;place-items:center;background:var(--primary-soft);color:var(--primary)}.sdk-list .li .tt{font-size:14.5px;font-weight:700}.sdk-list .li .ds{font-size:13px;color:var(--muted);margin-top:2px;line-height:1.5}.sec-band{background:linear-gradient(150deg,#08211f,#0c2e2a 60%,#06413b);border-radius:28px;padding:56px 48px;color:#fff;position:relative;overflow:hidden;box-shadow:var(--shadow-lg)}.sec-band:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:radial-gradient(circle at 88% 8%,rgba(45,212,191,.22),transparent 55%);pointer-events:none}.sec-band .eyebrow{color:var(--primary-3)}.sec-band h2{font-size:clamp(26px,3.6vw,38px);font-weight:800;letter-spacing:-.03em;margin-top:13px;max-width:560px;position:relative}.sec-points{display:grid;grid-template-columns:repeat(2,1fr);gap:22px 40px;margin-top:36px;position:relative}.sec-point{display:flex;gap:13px;align-items:flex-start}.sec-point .ic{width:38px;height:38px;border-radius:11px;flex:none;display:grid;place-items:center;background:#ffffff1a;color:var(--primary-3);border:1px solid rgba(255,255,255,.14)}.sec-point .tt{font-size:15px;font-weight:700}.sec-point .ds{font-size:13px;color:#ffffffb8;margin-top:3px;line-height:1.55}.final{max-width:860px;margin:0 auto;text-align:center;background:var(--glass);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border:1px solid var(--line);border-radius:30px;padding:60px 40px;box-shadow:var(--shadow-md)}.final h2{font-size:clamp(30px,4.6vw,46px);font-weight:800;letter-spacing:-.03em;line-height:1.05;margin-bottom:15px}.final p{font-size:15.5px;color:var(--ink-2);max-width:480px;margin:0 auto 30px;line-height:1.55}.final-cta{display:flex;flex-wrap:wrap;gap:14px;justify-content:center}footer{position:relative;z-index:1;border-top:1px solid var(--line);margin-top:80px}.foot-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:34px;padding:54px 0 34px}.foot-brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:17px;margin-bottom:12px}.foot-desc{font-size:13px;color:var(--muted);line-height:1.55;max-width:250px}.foot-col h4{font-family:JetBrains Mono,monospace;font-size:10px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--faint);margin-bottom:14px}.foot-col a{display:block;font-size:13px;color:var(--ink-2);margin-bottom:10px}.foot-col a:hover{color:var(--primary)}.foot-bottom{border-top:1px solid var(--line);padding:22px 0;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:10px}.foot-bottom .cp{font-size:12px;color:var(--faint)}@media (max-width:940px){.nav-links{display:none}.hero-grid{grid-template-columns:1fr;gap:30px;text-align:center}.hero .lead,.hero .icp{margin-left:auto;margin-right:auto}.hero-cta,.hero-note{justify-content:center}.steps{grid-template-columns:1fr}.split,.sdk{grid-template-columns:1fr;gap:34px}.split.rev .split-media{order:0}.feat-grid{grid-template-columns:1fr 1fr}.sec-points{grid-template-columns:1fr}.foot-grid{grid-template-columns:1fr 1fr}}@media (max-width:560px){.feat-grid{grid-template-columns:1fr}.anno{display:none}}