/* The approved marks inhabit quiet, product-specific worlds. */
.photo-visual{background:#eef3f8;border:1px solid #e1e8f0;min-height:570px}
.photo-stage{height:420px;padding-top:4px;gap:18px}
.photo-device-scene{isolation:isolate}
.photo-world{position:absolute;inset:0;pointer-events:none}
.capture-corners{position:absolute;inset:13% 5% 8%;border:1px solid #d2e1f1;border-radius:30px;transform:rotate(-6deg);background:linear-gradient(135deg,#f8fcff9c,#e0eafa40)}
.capture-corners:before,.capture-corners:after{content:'';position:absolute;width:28px;height:28px;border:2px solid #b7cfe7}
.capture-corners:before{left:-2px;top:-2px;border-right:0;border-bottom:0;border-radius:30px 0 0}
.capture-corners:after{right:-2px;bottom:-2px;border-left:0;border-top:0;border-radius:0 0 30px}
.album-leaf{position:absolute;width:44%;height:59%;padding:20px;display:grid;grid-template-columns:1fr 1fr;gap:9px;background:#ffffffbd;border:1px solid #fff;border-radius:12px;box-shadow:0 10px 25px #5373930b}
.album-leaf i{border-radius:4px;background:linear-gradient(145deg,#dce9ee,#eaf1f7)}
.leaf-back{left:38%;top:3%;transform:rotate(12deg)}
.leaf-front{left:11%;top:28%;transform:rotate(-12deg);opacity:.8}
.photo-stage .phone-landscape{width:91%;z-index:2;transform:translate(3%,3%) rotate(-6deg);box-shadow:0 1px 1px #c6d3e9 inset,0 1px 0 1px #132238,0 25px 30px -19px #264c6c70}
.photo-companion{position:absolute;object-fit:contain;filter:drop-shadow(0 13px 10px #187bbb20);animation:world-hover 7.5s ease-in-out infinite}
.companion-near{width:126px;height:auto;left:-5%;top:0;z-index:3;transform:rotate(-14deg)}
.companion-far{width:76px;height:auto;right:-2%;bottom:0;z-index:3;animation-delay:-3s}
.photo-spark{position:absolute;top:8%;right:2%;font-size:21px;color:#8dafca;font-weight:300}
.photo-caption{justify-content:flex-start;margin-inline:8px;border-radius:18px;background:#ffffffc9;padding:13px 15px;box-shadow:0 5px 15px #4d739407;z-index:4}
.photo-stage.portrait .phone-landscape{width:153px;transform:translate(10%,0) rotate(5deg)}
.photo-stage.portrait .companion-near{top:14%;left:0}
.photo-stage.portrait .companion-far{right:0;bottom:12%}
.photo-stage.portrait .leaf-back{left:39%;top:14%;height:65%}
.photo-stage.portrait .leaf-front{left:14%;top:27%;height:61%}
.photo-device-scene:before{bottom:3%}
.base-card{background:#eef2f9}
.nambo-card{background:#eef5f3;isolation:isolate}
.tool-card-art.base-world,.tool-card-art.nambo-world{height:335px;margin:4px -6px 14px;isolation:isolate;display:block}
.tool-card-art.nambo-world{isolation:auto}
.world-note{position:absolute;top:12px;right:0;font-size:9px;letter-spacing:.03em;color:#71829a;z-index:5}
.base-surface{position:absolute;width:76%;height:62%;left:12%;top:21%;border-radius:36px;transform:rotate(-9deg);background:linear-gradient(150deg,#fff9,#ffffff20);border:1px solid #fff8}
.base-surface:before{content:'';position:absolute;inset:12px -12px -12px 12px;border-radius:inherit;border:1px solid #dce5f2;z-index:-1}
.base-connections{position:absolute;inset:0;width:100%;height:100%;stroke:#bed1e7;stroke-width:1.4;stroke-dasharray:4 6}
.tool-card-art .base-companion{position:absolute;left:50%;top:51%;width:245px;max-width:62%;transform:translate(-50%,-50%) rotate(-6deg);filter:drop-shadow(0 18px 14px #2764ab16);animation:base-breathe 8s ease-in-out infinite;z-index:2}
.work-tag{position:absolute;background:#ffffffed;border:1px solid #fff;border-radius:16px;padding:13px 15px;display:flex;align-items:center;gap:8px;box-shadow:0 9px 24px #2e588c09;white-space:nowrap;font-size:11px;color:#53667f;z-index:3}
.work-dot{width:7px;height:7px;border-radius:50%;background:#50bfe2;box-shadow:0 0 0 4px #e8f7fc}
.tag-divider{color:#a0afbf;margin:0 3px}
.tag-pay{left:0;top:58px;transform:rotate(-6deg)}
.tag-money{right:0;top:148px;transform:rotate(6deg)}
.tag-money .work-dot{background:#788cde;box-shadow:0 0 0 4px #eff1fc}
.tag-docs{left:0;bottom:47px;transform:rotate(-4deg)}
.tag-docs .work-dot{background:#41b4be;box-shadow:0 0 0 4px #e8f8f7}
.world-caption{position:absolute;bottom:2px;left:0;right:0;text-align:center;font-size:10px;letter-spacing:.07em;color:#6e819c}
.formula-grid{position:absolute;inset:40px 0 16px;background:linear-gradient(#b6d4d82d 1px,transparent 1px),linear-gradient(90deg,#b6d4d82d 1px,transparent 1px);background-size:25px 25px;mask-image:radial-gradient(ellipse at center,#000,transparent 72%);transform:rotate(-8deg)}
.tool-card-art .nambo-companion{position:absolute;left:-3%;top:27px;width:225px;max-width:56%;transform:rotate(-12deg);animation:world-hover 8s ease-in-out infinite;z-index:1}
.tool-card:hover .tool-card-art .base-companion{transform:translate(-50%,-50%) rotate(-6deg)}
.tool-card:hover .tool-card-art .nambo-companion{transform:rotate(-12deg)}
.formula-ghost{position:absolute;right:14%;top:28px;color:#c2dcd7;font-size:58px;font-weight:300;transform:rotate(12deg)}
.mini-formula{position:absolute;width:252px;right:0;bottom:15px;border-radius:22px;padding:18px 20px 13px;background:#fffffff0;border:1px solid #fff;box-shadow:0 15px 35px #436c7c0d;z-index:2}
.formula-title{display:flex;align-items:center;justify-content:space-between;margin-bottom:15px}
.formula-title>span{font-size:9px;letter-spacing:.03em;color:#8a9bac}
.formula-title>b{font-size:11px;font-weight:500;color:#455c71}
.formula-fields{display:flex;align-items:center;gap:9px}
.formula-fields label{flex:1;min-width:0}
.formula-fields label>span:first-child{display:block;font-size:9px;color:#6d8397;margin-bottom:5px}
.number-field{display:flex;align-items:center;gap:3px;border:1px solid #e2edf0;border-radius:10px;padding:7px 9px;background:#f1f7f9}
.number-field input{font:inherit;font-size:24px;color:#1d6e92;font-weight:500;min-width:0;width:100%;border:0;outline:none;background:transparent;appearance:textfield;-moz-appearance:textfield;padding:0}
.number-field input::-webkit-inner-spin-button,.number-field input::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}
.number-field:focus-within{outline:2px solid #5398c7;outline-offset:2px}
.number-field small{font-size:10px;color:#7a93a3}
.formula-times{font-size:18px;font-weight:300;color:#88a5b3;padding-top:16px}
.formula-answer{display:flex;align-items:baseline;justify-content:space-between;border-top:1px solid #e8eff1;margin-top:14px;padding-top:10px}
.formula-answer>span{font-size:10px;color:#8094a4}
.formula-answer output{display:flex;align-items:baseline;gap:5px;color:#217f9f}
.formula-answer b{font-size:32px;font-weight:500;letter-spacing:-.04em;line-height:1}
.formula-answer small{font-size:11px}
.formula-answer output.long-answer b{font-size:18px;letter-spacing:-.045em}
.photo-stage.portrait .photo-device-scene{min-height:0}
.tool-card p.formula-hint{font-size:8px;line-height:1.5;margin-top:9px;color:#738b9d;text-align:right}
@keyframes world-hover{0%,100%{translate:0 0}50%{translate:0 -5px}}
@keyframes base-breathe{0%,100%{translate:0 0}50%{translate:0 -5px}}
@media(max-width:1200px){.photo-visual{min-height:530px}.photo-stage{height:380px}.photo-stage.portrait .phone-landscape{width:136px}.companion-near{width:110px}.companion-far{width:68px}.tool-card-art.base-world,.tool-card-art.nambo-world{height:320px}.work-tag{font-size:10px;padding:12px}.tool-card-art .nambo-companion{width:195px;top:35px}.mini-formula{width:232px;padding:16px 17px 12px}}
@media(min-width:641px) and (max-width:900px){.photo-visual{min-height:490px}.photo-stage{height:350px}.photo-stage.portrait .phone-landscape{width:123px}.companion-near{width:92px;top:8%}.companion-far{width:55px}.photo-caption{padding:10px;margin:0;gap:7px}.photo-caption b{font-size:10px}.photo-caption div>span{font-size:8px}.album-leaf{padding:12px;gap:6px}.tool-card-art.base-world,.tool-card-art.nambo-world{height:325px;margin-inline:-10px}.tool-card-art .base-companion{max-width:79%;top:51%}.work-tag{font-size:9px;padding:10px;gap:6px;border-radius:12px}.tag-pay{top:60px;left:-2px}.tag-money{right:-2px;top:184px}.tag-docs{bottom:43px;left:-1px}.world-note{font-size:8px;top:10px}.world-caption{font-size:8px}.tool-card-art .nambo-companion{width:160px;top:20px;max-width:68%;left:-8px}.mini-formula{width:205px;max-width:100%;right:-5px;bottom:3px;padding:14px}.formula-ghost{font-size:42px;right:6%;top:34px}.formula-title{margin-bottom:10px}.formula-title>b{font-size:10px}.number-field input{font-size:22px}.formula-answer b{font-size:28px}}
@media(max-width:640px){.photo-visual{min-height:445px;padding:21px 18px 18px}.photo-stage{height:340px;padding:8px 0 18px;gap:14px}.photo-stage.portrait .phone-landscape{width:114px}.photo-stage .phone-landscape{width:93%;transform:translate(2%,4%) rotate(-6deg)}.photo-stage.portrait .phone-landscape{transform:translate(10%,0) rotate(5deg)}.companion-near{width:98px;top:0;left:-6%}.companion-far{width:60px;right:-2%;bottom:0}.photo-stage.portrait .companion-near{left:-5%;top:10%}.photo-stage.portrait .companion-far{right:-2%}.album-leaf{padding:13px;gap:6px}.photo-caption{padding:11px 12px;margin:0;gap:9px}.photo-caption b{font-size:10px}.photo-caption div>span{font-size:8px}.photo-caption .check-icon{width:24px;height:24px}.photo-spark{font-size:17px;top:7%}.tool-card-art.base-world,.tool-card-art.nambo-world{height:335px;margin:5px -5px 17px}.tool-card-art .base-companion{width:235px;max-width:75%}.work-tag{font-size:10px}.tag-pay{top:55px;left:0}.tag-money{top:156px;right:0}.tag-docs{bottom:49px}.tool-card-art .nambo-companion{width:196px;max-width:63%;top:29px;left:-4%}.mini-formula{width:225px;max-width:90%;bottom:9px;right:0}.formula-ghost{right:9%;top:28px;font-size:48px}}
@media(max-width:360px){.work-tag{font-size:8px;padding:10px}.tag-money{top:184px}.tag-docs{bottom:44px}.world-caption{font-size:9px}.photo-caption{padding:10px 8px;gap:6px}.photo-caption b{font-size:9px}.photo-caption div>span{font-size:7px}.companion-near{width:80px}.companion-far{width:49px}.tool-card-art .nambo-companion{width:166px;top:24px}.mini-formula{width:215px;max-width:100%;padding:14px}}
@media(max-width:640px){.tool-card-art .nambo-companion{top:-8px;width:166px;max-width:63%}}
@media(prefers-reduced-motion:reduce){.photo-companion,.base-companion,.nambo-companion{animation:none!important}}

/* Give each approved mark its own space above the product example. */
.tool-card-art.base-world,.tool-card-art.nambo-world{
  height:446px;
  margin:18px 0 28px;
  display:grid;
  justify-items:center;
  align-content:center;
  gap:12px;
  isolation:isolate;
}
.tool-card-art.base-world{grid-template-columns:repeat(2,minmax(0,1fr));grid-template-rows:230px 44px 44px 24px}
.tool-card-art.nambo-world{grid-template-columns:minmax(0,1fr);grid-template-rows:210px auto;row-gap:20px;isolation:auto}
.base-world .world-note,.nambo-world .world-note{top:0;right:0;font-size:9px}
.base-surface,.base-connections,.formula-grid,.formula-ghost{display:none}
.tool-card-art .base-companion,.tool-card-art .nambo-companion{
  position:relative;
  inset:auto;
  grid-row:1;
  grid-column:1 / -1;
  max-width:100%;
  object-fit:contain;
  margin:0;
  z-index:1;
}
.tool-card-art .base-companion{width:230px;height:230px;transform:rotate(-6deg)}
.tool-card-art .nambo-companion{width:210px;height:210px;transform:rotate(-7deg)}
.tool-card:hover .tool-card-art .base-companion{transform:rotate(-6deg)}
.tool-card:hover .tool-card-art .nambo-companion{transform:rotate(-7deg)}
.base-world .work-tag{
  position:relative;
  inset:auto;
  transform:none;
  padding:12px 15px;
  border-radius:15px;
  font-size:11px;
  gap:9px;
  box-shadow:0 6px 16px #2e588c06;
  z-index:1;
}
.base-world .tag-pay{grid-row:2;grid-column:1;justify-self:end}
.base-world .tag-money{grid-row:2;grid-column:2;justify-self:start}
.base-world .tag-docs{grid-row:3;grid-column:1 / -1}
.base-world .world-caption{position:relative;inset:auto;grid-row:4;grid-column:1 / -1;font-size:10px;line-height:1.6}
.nambo-world .mini-formula{
  position:relative;
  inset:auto;
  grid-row:2;
  width:300px;
  max-width:100%;
  padding:18px 20px 15px;
  margin:0;
  border-radius:24px;
  box-shadow:0 12px 28px #436c7c0b;
}
.nambo-world .formula-title{margin-bottom:13px}
.nambo-world .formula-title>span{font-size:10px}
.nambo-world .formula-title>b{font-size:12px}
.nambo-world .formula-fields label>span:first-child{font-size:10px}
.tool-card .nambo-world p.formula-hint{font-size:9px;line-height:1.6;margin-top:10px}
@media(min-width:641px) and (max-width:900px){
  .tool-card-art.base-world,.tool-card-art.nambo-world{height:405px;margin:18px 0 25px;gap:10px}
  .tool-card-art.base-world{grid-template-rows:190px 40px 40px 24px}
  .tool-card-art.nambo-world{grid-template-rows:180px auto;row-gap:16px}
  .tool-card-art .base-companion{width:190px;height:190px}
  .tool-card-art .nambo-companion{width:180px;height:180px}
  .base-world .work-tag{font-size:10px;padding:10px;gap:7px;border-radius:13px}
  .base-world .tag-divider{margin-inline:1px}
  .base-world .world-caption{font-size:9px;letter-spacing:.02em}
  .nambo-world .mini-formula{padding:15px 13px;border-radius:20px}
  .nambo-world .formula-title{gap:8px}
  .nambo-world .formula-title>b{font-size:11px}
}
@media(max-width:640px){
  .tool-card-art.base-world,.tool-card-art.nambo-world{height:424px;margin:20px 0 25px}
  .tool-card-art.base-world{grid-template-rows:210px 42px 42px 24px}
  .tool-card-art.nambo-world{grid-template-rows:190px auto;row-gap:18px}
  .tool-card-art .base-companion{width:210px;height:210px}
  .tool-card-art .nambo-companion{width:190px;height:190px}
  .base-world .work-tag{font-size:10px;padding:11px 12px;gap:8px}
  .nambo-world .mini-formula{width:290px;padding:16px 17px 14px}
}

/* Readable screens, with an honest focused preview and a full-screen viewer. */
.heading-line{display:block;white-space:nowrap}
.screen-expand{display:inline-flex;gap:5px;align-items:center;background:#ffffffad;border:1px solid #dce5ee;border-radius:20px;padding:7px 10px;font-size:10px;color:#526e8b;white-space:nowrap;line-height:1.4;position:relative;z-index:8}
.screen-expand:hover{background:#fff;color:#1a649c}
.screen-preview{cursor:zoom-in;appearance:none;text-align:initial}
.photo-stage.portrait{height:425px}
.photo-stage.portrait .photo-device-scene{min-width:0}
.photo-stage.portrait .phone-landscape{width:255px;max-width:76%;height:306px;overflow:hidden;transform:rotate(2deg);padding:7px;border-radius:23px;align-self:center}
.photo-stage.portrait .phone-landscape img{width:100%;height:auto;max-height:none;object-fit:initial;object-position:top;border-radius:15px;display:block;position:absolute;top:7px;left:7px;width:calc(100% - 14px)}
.photo-stage.portrait .phone-landscape:after{content:'';position:absolute;bottom:0;left:7px;right:7px;height:25px;background:linear-gradient(transparent,#fff);pointer-events:none}
.photo-stage.portrait .companion-near{width:100px;left:0;top:4%}
.photo-stage.portrait .companion-far{width:64px;right:0;bottom:11%}
.screen-crop-note{position:absolute;bottom:-10px;left:0;right:0;text-align:center;font-size:8px;color:#72869b;display:none;z-index:3;letter-spacing:.02em}
.photo-stage.portrait .screen-crop-note{display:block}
.photo-stage.portrait .photo-caption{margin-top:10px}
.tool-card-bottom{display:block;position:relative;padding-bottom:45px}
.tool-card-bottom .circle-link{position:absolute;right:0;bottom:0}
.tool-card h4,.tool-card p{word-break:normal;line-break:strict;text-wrap:pretty}
.screen-viewer-open{overflow:hidden}
.screen-dialog{width:min(760px,calc(100% - 36px));max-width:none;max-height:calc(100dvh - 36px);padding:0;border:1px solid #dbe5ed;border-radius:22px;background:#f1f5f8;box-shadow:0 25px 100px #05163440;color:#243a54;overflow:hidden}
.screen-dialog::backdrop{background:#0b203bbb;backdrop-filter:blur(8px)}
.screen-dialog.landscape-screen{width:min(1200px,calc(100% - 36px))}
.screen-dialog-bar{display:flex;justify-content:space-between;gap:16px;align-items:center;padding:17px 22px;border-bottom:1px solid #dce5ee;background:#fff}
.screen-dialog-bar h2{font-size:15px;line-height:1.5;font-weight:600}
.screen-dialog-bar p{font-size:10px;line-height:1.6;color:#718297;margin-top:3px}
.screen-dialog-close{border:1px solid #dce5ee;background:#fff;border-radius:22px;font-size:12px;color:#4c647e;padding:10px 14px;flex-shrink:0}
.screen-dialog-close span{font-size:17px;margin-left:6px}
.screen-dialog-body{overflow:auto;max-height:calc(100dvh - 132px);padding:20px;overscroll-behavior:contain}
.screen-dialog-body img{width:100%;height:auto;max-width:662px;margin:auto;border-radius:12px;box-shadow:0 4px 22px #0e395518}
.landscape-screen .screen-dialog-body img{max-width:none}
@media(min-width:641px) and (max-width:900px){#link-title{font-size:24px}.intro h2{font-size:24px}.photo-stage.portrait .phone-landscape{width:220px;max-width:84%;height:300px}.photo-stage.portrait .companion-near{width:70px;left:-4%}.photo-stage.portrait .companion-far{width:46px;right:-3%}}
@media(max-width:640px){
  #link-title{font-size:clamp(24px,6.5vw,34px);line-height:1.65;letter-spacing:-.04em}
  .intro h2{font-size:clamp(20px,5.7vw,26px);line-height:1.75;letter-spacing:-.035em}
  .closing h2{font-size:clamp(20px,5.9vw,27px);line-height:1.75;letter-spacing:-.035em}
  .tool-card h4{font-size:16px;line-height:1.7}.tool-card p{font-size:12px;line-height:2}.tool-card p br{display:none}
  .screen-expand{font-size:8px;padding:6px 8px}.demo-top .eyebrow{font-size:7px}
  .photo-stage.portrait{height:425px;padding-top:16px;gap:17px}
  .photo-stage.portrait .phone-landscape{width:255px;max-width:92%;height:300px;transform:rotate(1deg);padding:6px;border-radius:21px}
  .photo-stage.portrait .phone-landscape img{top:6px;left:6px;width:calc(100% - 12px);border-radius:14px}
  .photo-stage.portrait .companion-near{width:62px;left:-6%;top:-4%;z-index:3}
  .photo-stage.portrait .companion-far{width:42px;right:-5%;bottom:5%}
  .photo-stage.portrait .photo-caption{margin-top:8px}
  .photo-caption b{font-size:11px}.photo-caption div>span{font-size:9px}
  .screen-crop-note{font-size:8px;bottom:-12px}
  .screen-dialog,.screen-dialog.landscape-screen{width:calc(100% - 12px);max-height:calc(100dvh - 12px);border-radius:15px}
  .screen-dialog-bar{padding:14px 12px;gap:10px}.screen-dialog-bar h2{font-size:13px}.screen-dialog-bar p{font-size:9px}.screen-dialog-close{font-size:10px;padding:8px 10px}
  .screen-dialog-body{padding:6px;max-height:calc(100dvh - 100px)}.screen-dialog-body img{border-radius:8px}
  .landscape-screen .screen-dialog-body img{min-width:760px}
}
.phrase{display:inline-block}
/* October 30 screens retain full resolution in the viewer; each preview frames its useful area. */
.photo-stage.portrait{height:480px}
.photo-stage.portrait .phone-landscape{width:310px;max-width:90%;height:360px}
.photo-stage[data-focus="ledger"] .phone-landscape{width:365px;height:310px}
.photo-stage[data-focus="drawing"] .phone-landscape{width:340px}
.photo-stage.portrait .companion-near{left:-5%;top:0}
.photo-stage.portrait .screen-crop-note{bottom:-17px;color:#58718e}
.photo-stage[data-focus="camera"] .phone-landscape img{top:auto;bottom:7px}
.photo-stage[data-focus="camera"] .phone-landscape:after{display:none}
.photo-stage[data-focus="drawing"] .phone-landscape img{top:-30px}
@media(max-width:640px){
  .photo-stage.portrait .phone-landscape{width:255px;max-width:92%;height:350px}
  .photo-stage[data-focus="ledger"] .phone-landscape{height:295px}
  .photo-stage.portrait .companion-near{left:-8%;top:-6%}
  .photo-stage[data-focus="camera"] .phone-landscape img{bottom:6px}
  .photo-stage[data-focus="drawing"] .phone-landscape img{top:-20px}
}