:root{color-scheme:dark;--line:#2f9fe7;--green:#63e9b1;--muted:#a9d5f2}
body.auth{position:relative;min-height:100vh;padding:32px 16px;background-color:#0754a3;background-image:linear-gradient(rgba(62,174,242,.13) 1px,transparent 1px),linear-gradient(90deg,rgba(62,174,242,.13) 1px,transparent 1px),radial-gradient(circle at 75% 10%,#0877dc 0,transparent 35%),linear-gradient(145deg,#063675,#0762b5);background-size:32px 32px,32px 32px,auto,auto;overflow-x:hidden}
body.auth:before,body.auth:after{content:"";position:fixed;pointer-events:none;opacity:.8}body.auth:before{left:4vw;bottom:5vh;width:110px;height:110px;background:linear-gradient(#62cc72 0 25%,#875124 25% 100%);border:8px solid #06447f;box-shadow:35px -35px 0 #59bfee,70px -70px 0 #ffcf3c}body.auth:after{right:5vw;top:8vh;width:80px;height:80px;background:#44c9ff;border:8px solid #07529f;transform:rotate(45deg);box-shadow:0 0 30px #73e6ff}
.auth-card{position:relative;z-index:1;width:min(470px,94vw);padding:36px 38px;color:#effaff;background:linear-gradient(155deg,#075aa9,#064181);border:3px solid #55c9f4;border-radius:16px;box-shadow:inset 0 0 0 3px #06366f,0 9px 0 #03265a,0 30px 80px #031b4a99}.auth-card:before{content:"";position:absolute;inset:10px;pointer-events:none;border:1px solid rgba(126,218,255,.25);border-radius:8px}.auth-card>.logo{position:relative;display:flex;align-items:center;gap:12px;width:max-content;color:#fff;font-size:27px;font-weight:900;text-shadow:0 3px #032a62}.auth-card>.logo:before{content:"◆";display:grid;place-items:center;width:48px;height:48px;color:#fff2a2;font-size:26px;background:linear-gradient(135deg,#ffc634,#ef821b);border:3px solid #75ddff;border-radius:10px;box-shadow:inset 0 0 0 3px #aa4e1d,0 4px 0 #03275a}.auth h1{position:relative;margin:28px 0 8px;color:#ffe170;font-size:29px;font-weight:900;text-shadow:0 3px #03306d}.auth p{position:relative;color:#c0e7ff}.auth label{position:relative;display:grid;gap:8px;margin:17px 0;color:#d9f2ff;font-weight:700}.auth input{width:100%;color:#092a53;background:#f4fbff;border:3px solid #80d7f2;border-radius:9px;padding:12px 14px;box-shadow:inset 0 2px #bdd9e6}.auth input:focus{outline:3px solid #ffe06b;outline-offset:1px}.auth form>button,.auth-card>a button{width:100%;margin-top:8px;padding:13px;color:#07366d;background:linear-gradient(#86f3c9,#4cdda6);border:2px solid #d8fff1;border-radius:9px;font-weight:900;box-shadow:inset 0 0 0 2px #26ad7e,0 4px 0 #03306b;cursor:pointer}.auth .switch{text-align:center}.auth a{color:#7fffd0;font-weight:800}.auth small{color:#b9dff6}.password-field{position:relative;display:block}.password-field input{padding-right:72px}.auth .password-toggle{position:absolute;top:50%;right:7px;width:auto;margin:0;padding:7px 10px;transform:translateY(-50%);color:#d9f6ff;background:#0960ae;border:2px solid #5bc7ef;border-radius:7px;box-shadow:none;line-height:1}.auth .password-toggle:hover,.auth .password-toggle:focus-visible{color:#fff;background:#0877d0;outline:none}#notice{position:relative;min-height:20px;color:#ffd86a;font-weight:800}
.auth-primary{display:block;width:100%;margin-top:8px;padding:13px;text-align:center;color:#07366d!important;background:linear-gradient(#86f3c9,#4cdda6);border:2px solid #d8fff1;border-radius:9px;font-weight:900;box-shadow:inset 0 0 0 2px #26ad7e,0 4px 0 #03306b}
@media(max-width:600px){body.auth:before,body.auth:after{opacity:.25}.auth-card{padding:30px 24px}.auth h1{font-size:25px}}

/* Public landing page */
body.landing{display:block;padding:0;overflow:hidden}.landing:before,.landing:after{z-index:0}.landing-shell{position:relative;z-index:1;width:min(1420px,calc(100% - 48px));min-height:100vh;margin:auto;padding:25px 0 45px}.landing-nav{display:flex;align-items:center;justify-content:space-between}.landing-brand{display:flex;align-items:center;gap:12px;color:#fff!important;font-size:25px;text-shadow:0 3px #032a62}.landing-brand span{display:grid;place-items:center;width:46px;height:46px;color:#fff1a0;background:linear-gradient(135deg,#ffc634,#ef821b);border:3px solid #75ddff;border-radius:10px;box-shadow:inset 0 0 0 3px #aa4e1d,0 4px 0 #03275a}.landing-login{display:flex;align-items:center;gap:12px;padding:11px 17px;color:#d9f5ff!important;background:rgba(4,49,105,.72);border:2px solid #2b99df;border-radius:10px;box-shadow:0 4px 0 #03265a;transition:.2s ease}.landing-login:hover{transform:translateY(-2px);border-color:#71dcff;background:#075cae}.landing-login b{color:#ffe16b;font-size:19px}.landing-hero{min-height:calc(100vh - 116px);display:grid;grid-template-columns:minmax(400px,.86fr) minmax(580px,1.14fr);align-items:center;gap:72px;padding:50px 20px}.landing-copy{max-width:610px}.landing-kicker{display:inline-flex;align-items:center;gap:9px;padding:7px 12px;color:#bdeaff;background:rgba(5,55,116,.78);border:1px solid #2c9ee2;border-radius:20px;font-weight:800}.landing-kicker i,.showcase-status i{width:9px;height:9px;background:#52eaa8;border-radius:2px;box-shadow:0 0 0 5px rgba(82,234,168,.15);animation:statusPulse 1.8s ease-in-out infinite}.landing-copy h1{margin:25px 0 18px;color:#fff;font-size:clamp(42px,5vw,72px);line-height:1.08;letter-spacing:-.045em;text-shadow:0 5px #03336f}.landing-copy h1 em{color:#ffe16c;font-style:normal}.landing-copy>p{max-width:590px;margin:0;color:#c7eaff;font-size:17px;line-height:1.85}.landing-actions{display:flex;align-items:center;gap:17px;margin-top:30px}.landing-actions .auth-primary{width:auto;min-width:215px;margin:0;padding:14px 22px}.landing-secondary{padding:12px;color:#c8edff!important}.landing-secondary:hover{color:#fff!important}.landing-features{display:flex;gap:20px;flex-wrap:wrap;margin:27px 0 0;padding:0;list-style:none;color:#b7def7}.landing-features li{display:flex;align-items:center;gap:7px}.landing-features i{display:grid;place-items:center;width:20px;height:20px;color:#073d72;background:#5ae5aa;border-radius:5px;font-style:normal;font-weight:900}
.success-showcase{--glow:#4bd2ff;position:relative;min-height:545px;padding:25px 28px 27px;overflow:hidden;color:#f3fbff;background:linear-gradient(145deg,rgba(7,93,176,.98),rgba(4,48,109,.98));border:3px solid #54caff;border-radius:24px;box-shadow:inset 0 0 0 4px #063b7c,0 12px 0 #03265b,0 35px 90px rgba(1,24,68,.55);isolation:isolate;transition:transform .35s cubic-bezier(.2,.8,.2,1),box-shadow .35s ease}.success-showcase:hover{transform:perspective(1100px) rotateX(1.5deg) rotateY(-2deg) translateY(-7px);box-shadow:inset 0 0 0 4px #063b7c,0 18px 0 #03265b,0 45px 110px rgba(0,22,65,.7),0 0 38px rgba(73,205,255,.28)}.showcase-grid{position:absolute;inset:0;z-index:-2;background-image:linear-gradient(rgba(83,196,255,.13) 1px,transparent 1px),linear-gradient(90deg,rgba(83,196,255,.13) 1px,transparent 1px),radial-gradient(circle at 50% 42%,rgba(35,175,255,.26),transparent 38%);background-size:24px 24px,24px 24px,auto;mask-image:linear-gradient(to bottom,#000,transparent 92%)}.showcase-scan{position:absolute;z-index:-1;left:-10%;right:-10%;height:90px;top:-100px;background:linear-gradient(transparent,rgba(92,221,255,.18),transparent);transform:skewY(-4deg);animation:showcaseScan 4.8s linear infinite}.success-showcase>header{display:flex;align-items:center;justify-content:space-between;gap:15px}.showcase-status{display:flex;align-items:center;gap:9px;color:#bff8dc;font-weight:900}.success-showcase>header>b{color:#91cdeb;font-size:11px}.showcase-core{position:relative;width:145px;height:145px;margin:24px auto 10px;display:grid;place-items:center}.showcase-core:before,.showcase-core:after,.showcase-core span{content:"";position:absolute;inset:0;border:2px dashed rgba(100,219,255,.75);border-radius:50%;animation:coreSpin 9s linear infinite}.showcase-core:after{inset:14px;border-style:solid;border-width:3px;border-color:#4addff transparent #4addff transparent;animation-direction:reverse;animation-duration:4.6s}.showcase-core span{inset:30px;border:0;background:radial-gradient(circle,#45e7ae 0 12%,#0c8bc5 13% 56%,#07509e 57%);box-shadow:0 0 28px #41dfff,0 0 65px rgba(58,218,255,.35);animation:coreBreathe 2.1s ease-in-out infinite}.showcase-core>i{position:relative;z-index:2;display:grid;place-items:center;width:50px;height:50px;color:#063c72;background:#caffec;border:4px solid #fff;border-radius:13px;font-size:27px;font-style:normal;font-weight:900;box-shadow:0 5px 0 #064b89;animation:checkFloat 2.1s ease-in-out infinite}.showcase-title{text-align:center}.showcase-title small{color:#6fdfff;font:800 10px/1 system-ui;letter-spacing:.18em}.showcase-title h2{margin:8px 0 4px;color:#fff;font-size:28px;text-shadow:0 3px #032e68}.showcase-title p{margin:0!important;color:#9fd7f3!important}.success-metrics{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:22px}.success-metrics article{position:relative;padding:17px 18px;overflow:hidden;background:linear-gradient(145deg,rgba(8,116,196,.88),rgba(5,63,132,.94));border:2px solid #36b6ed;border-radius:13px;box-shadow:inset 0 0 0 2px rgba(5,55,118,.8),0 5px 0 #032b64;transition:.25s ease}.success-metrics article:after{content:"";position:absolute;top:-80%;left:-40%;width:35%;height:260%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.2),transparent);transform:rotate(22deg);animation:metricShine 5.2s ease-in-out infinite}.success-metrics article:nth-child(2):after{animation-delay:1.2s}.success-metrics article:hover{transform:translateY(-4px) scale(1.025);border-color:#83e6ff}.success-metrics span,.success-metrics small,.success-metrics strong{display:block}.success-metrics span{color:#bde8ff;font-weight:800}.success-metrics strong{margin:8px 0 4px;color:#fff27b;font-size:clamp(28px,3vw,41px);line-height:1;text-shadow:0 3px #06316d}.success-metrics small{color:#8fceed}.success-showcase>footer{display:flex;align-items:center;justify-content:center;gap:10px;margin-top:24px;color:#bce7ff;font-size:11px}.success-showcase>footer span{display:flex;align-items:center;gap:6px}.success-showcase>footer i{width:7px;height:7px;background:#4ce3a5;border-radius:2px;box-shadow:0 0 8px #4ce3a5}.success-showcase>footer b{width:28px;height:1px;background:#3b9bd3}.pixel-orbit{position:absolute;width:15px;height:15px;background:#55dbff;border:3px solid #0961ac;transform:rotate(45deg);box-shadow:0 0 13px #5be4ff;animation:pixelFloat 4s ease-in-out infinite}.orbit-one{left:8%;top:26%}.orbit-two{right:9%;top:34%;animation-delay:-1.3s;background:#ffe064;box-shadow:0 0 13px #ffe064}.orbit-three{right:17%;bottom:9%;animation-delay:-2.4s;background:#50e5a8;box-shadow:0 0 13px #50e5a8}
@keyframes statusPulse{50%{opacity:.45;transform:scale(.82);box-shadow:0 0 0 9px rgba(82,234,168,0)}}@keyframes showcaseScan{to{top:110%}}@keyframes coreSpin{to{transform:rotate(360deg)}}@keyframes coreBreathe{50%{transform:scale(1.08);filter:brightness(1.2)}}@keyframes checkFloat{50%{transform:translateY(-5px)}}@keyframes metricShine{0%,35%{left:-45%}65%,100%{left:125%}}@keyframes pixelFloat{50%{transform:translateY(-13px) rotate(135deg);filter:brightness(1.35)}}

/* Six-face 3D grass block with local 16x16 pixel textures. */
.showcase-core{perspective:520px;filter:drop-shadow(0 0 18px rgba(78,223,255,.45))}.showcase-core:before{display:none}.showcase-core:after{content:"";position:absolute;inset:auto auto 3px 50%;width:92px;height:22px;margin-left:-46px;border:0;border-radius:50%;background:radial-gradient(ellipse,rgba(0,20,52,.72),rgba(0,32,74,0) 70%);transform:none;animation:cubeShadow 2.8s ease-in-out infinite}.grass-cube{position:relative;z-index:2;width:82px;height:82px;transform-style:preserve-3d;animation:grassCubeSpin 9s linear infinite;will-change:transform}.cube-face{position:absolute;inset:0;display:block;background-position:center;background-size:100% 100%;image-rendering:pixelated;backface-visibility:visible;box-shadow:inset 0 0 0 1px rgba(4,39,24,.35)}.cube-front{background-image:url('/textures/grass-side.svg');transform:translateZ(41px)}.cube-back{background-image:url('/textures/grass-side.svg');transform:rotateY(180deg) translateZ(41px)}.cube-left{background-image:url('/textures/grass-side.svg');transform:rotateY(-90deg) translateZ(41px)}.cube-right{background-image:url('/textures/grass-side.svg');transform:rotateY(90deg) translateZ(41px)}.cube-top{background-image:url('/textures/grass-top.svg');transform:rotateX(90deg) translateZ(41px)}.cube-bottom{background-image:url('/textures/dirt.svg');transform:rotateX(-90deg) translateZ(41px)}
@keyframes grassCubeSpin{0%{transform:rotateX(-24deg) rotateY(0deg)}25%{transform:rotateX(-34deg) rotateY(90deg)}50%{transform:rotateX(-20deg) rotateY(180deg)}75%{transform:rotateX(-30deg) rotateY(270deg)}100%{transform:rotateX(-24deg) rotateY(360deg)}}@keyframes cubeShadow{50%{opacity:.6;transform:scale(.78)}}
.cube-front,.cube-back,.cube-left,.cube-right{background-color:#765033;background-image:url('/textures/grass-side.svg?v=16.17'),linear-gradient(180deg,#5ba936 0 27%,#43862b 27% 35%,#8b6240 35% 55%,#765033 55% 72%,#593d29 72% 100%)}.cube-top{background-color:#5ba936;background-image:url('/textures/grass-top.svg?v=16.17'),repeating-linear-gradient(45deg,#5ba936 0 8px,#43862b 8px 16px,#72bd43 16px 24px)}.cube-bottom{background-color:#765033;background-image:url('/textures/dirt.svg?v=16.17'),repeating-linear-gradient(45deg,#765033 0 8px,#593d29 8px 16px,#8b6240 16px 24px)}
@media(max-width:1050px){body.landing{overflow:auto}.landing-hero{grid-template-columns:1fr;gap:45px}.landing-copy{max-width:760px}.success-showcase{width:min(680px,100%);margin:auto}}@media(max-width:650px){.landing-shell{width:min(100% - 28px,1420px)}.landing-hero{padding:38px 0}.landing-copy h1{font-size:42px}.landing-actions{align-items:stretch;flex-direction:column}.landing-actions .auth-primary{text-align:center}.success-showcase{min-height:570px;padding:22px 18px}.success-metrics{grid-template-columns:1fr}.showcase-core{margin-top:18px}.success-showcase>footer{flex-wrap:wrap}.landing-features{display:grid;gap:10px}}@media(prefers-reduced-motion:reduce){.landing *{animation:none!important;transition:none!important}.success-showcase:hover{transform:none}}
.verification-field{display:grid;grid-template-columns:minmax(0,1fr) 130px;gap:10px}.verification-field .secondary-button{width:auto;margin:0;padding:0 12px;white-space:nowrap;background:#0b5aa8;color:#dff6ff;border:2px solid #48bff7;box-shadow:0 3px 0 #032d68}.verification-field .secondary-button:hover:not(:disabled){transform:translateY(-1px);background:#1274c8}.verification-field .secondary-button:disabled{cursor:not-allowed;opacity:.65}@media(max-width:520px){.verification-field{grid-template-columns:1fr}.verification-field .secondary-button{min-height:46px}}

/* Unified McXPay mark and resilient 3D block visibility. */
.auth-card>.logo:before{content:"M";overflow:hidden;color:#fff;font:900 25px/1 system-ui,sans-serif;letter-spacing:-.08em;text-shadow:0 2px #0758a5;background:linear-gradient(145deg,#42e0e6 0 28%,#168cff 28% 100%);border-color:#b8f8ff;border-radius:12px;box-shadow:inset 0 0 0 2px #0869c0,0 4px 0 #032759,0 0 16px #25cdeb45}.landing-brand span{overflow:hidden;font-size:0;color:#fff;text-shadow:0 2px #0758a5;background:linear-gradient(145deg,#42e0e6 0 28%,#168cff 28% 100%);border-color:#b8f8ff;border-radius:12px;box-shadow:inset 0 0 0 2px #0869c0,0 4px 0 #032759,0 0 16px #25cdeb45}.landing-brand span:before{content:"M";font:900 24px/1 system-ui,sans-serif;letter-spacing:-.08em}
.grass-cube{display:block!important;visibility:visible!important;opacity:1!important;transform-style:preserve-3d!important;-webkit-transform-style:preserve-3d;transform-origin:center}.cube-face{display:block!important;visibility:visible!important;opacity:1!important;-webkit-backface-visibility:visible;backface-visibility:visible}.cube-front,.cube-back,.cube-left,.cube-right{background-color:#765033}.cube-top{background-color:#5ba936}.cube-bottom{background-color:#765033}
.landing-shell>.site-compliance-footer,.auth>.site-compliance-footer{position:relative;z-index:1;width:min(1180px,calc(100% - 32px));margin:0 auto;padding:17px 10px 22px;color:#79afd0;border-top:1px solid rgba(97,184,229,.25);text-align:center;font-size:11px;line-height:1.8}.auth:not(.landing){display:flex;flex-direction:column;align-items:center;justify-content:flex-start}.auth:not(.landing)>.auth-card{margin:auto}.auth:not(.landing)>.site-compliance-footer{flex:0 0 auto}
body.landing{overflow:auto}

/* Canvas-rendered grass block: avoids browser/GPU failures that can hide CSS 3D faces. */
.grass-cube-canvas{display:none;width:180px;height:180px;image-rendering:pixelated;filter:drop-shadow(0 0 12px rgba(88,232,150,.34))}.grass-cube.canvas-cube-ready{width:180px;height:180px;animation:none!important;transform:none!important}.grass-cube.canvas-cube-ready .grass-cube-canvas{display:block}.grass-cube.canvas-cube-ready .cube-face{display:none!important}.showcase-core.canvas-cube-host{width:180px;height:180px;margin-top:7px;margin-bottom:-8px}.showcase-core.canvas-cube-host:after{bottom:7px}

/* Rotating voxel Earth rendered by canvas with a CSS fallback. */
.voxel-earth{position:relative;z-index:2;width:180px;height:180px}.voxel-earth-canvas{display:none;width:180px;height:180px;image-rendering:pixelated;filter:drop-shadow(0 0 13px rgba(74,207,255,.55))}.voxel-earth.canvas-earth-ready .voxel-earth-canvas{display:block}.earth-fallback{position:absolute;left:49px;top:49px;width:82px;height:82px;background:radial-gradient(circle at 30% 28%,#65df78 0 10%,transparent 11%),radial-gradient(circle at 68% 62%,#44bc5d 0 16%,transparent 17%),linear-gradient(145deg,#4dcfff,#1679df);border:3px solid #8deaff;border-radius:13px;box-shadow:inset -10px -12px 0 rgba(4,58,142,.28),0 8px 0 #032d68,0 0 20px rgba(70,214,255,.55);transform:rotate(-12deg);animation:earthFallbackFloat 2.8s ease-in-out infinite}.voxel-earth.canvas-earth-ready .earth-fallback{display:none}.showcase-core.canvas-earth-host{width:180px;height:180px;margin-top:7px;margin-bottom:-8px}.showcase-core.canvas-earth-host:after{bottom:7px}@keyframes earthFallbackFloat{50%{transform:translateY(-6px) rotate(5deg)}}

/* Pure typographic brand: no square emblem. */
.auth-card>.logo:before{content:none!important;display:none!important}.auth-card>.logo,.landing-brand{gap:0!important;text-shadow:none!important}.auth-card>.logo{padding:3px 2px 8px}.mcx-wordmark{position:relative;isolation:isolate;display:inline-block;padding:0 5px 5px;color:transparent;background:linear-gradient(180deg,#fff 0 31%,#8fe9ff 48%,#27a8ff 72%,#0c71d6 100%);-webkit-background-clip:text;background-clip:text;-webkit-text-stroke:1px rgba(220,249,255,.92);font:italic 950 30px/1 "Arial Black","Microsoft YaHei",system-ui,sans-serif;letter-spacing:-2.2px;filter:drop-shadow(0 3px 0 #03285f) drop-shadow(0 0 8px rgba(76,215,255,.42));transform:skewX(-7deg);transition:transform .2s ease,filter .2s ease}.mcx-wordmark:before{content:attr(data-text);position:absolute;inset:0 5px 5px;z-index:-1;color:#0755a9;-webkit-text-stroke:4px #063b82;letter-spacing:inherit}.mcx-wordmark:after{content:"";position:absolute;left:11%;right:-3%;bottom:0;height:3px;background:linear-gradient(90deg,transparent,#58e4ff 20%,#ffe46d 67%,transparent);border-radius:100%;box-shadow:0 0 7px #42d9ff;transform:skewX(-18deg)}.logo:hover .mcx-wordmark,.landing-brand:hover .mcx-wordmark{transform:skewX(-7deg) translateY(-2px) scale(1.035);filter:drop-shadow(0 4px 0 #03285f) drop-shadow(0 0 12px rgba(76,215,255,.7))}