:root{font-family:Inter,ui-sans-serif,-apple-system,"Segoe UI",sans-serif;color:#102b38;background:#f5f9fa;--ink:#0c1b2a;--teal:#1a9aa6;--line:#dbe8e9;--gold:#b9914a}*{box-sizing:border-box}body{margin:0;min-width:320px}button,input{font:inherit}button{cursor:pointer}a{color:inherit}.shell{padding:24px clamp(17px,3vw,48px) 0;max-width:1620px;margin:auto}.shell-top{display:flex;justify-content:space-between;gap:16px;align-items:center;padding-bottom:27px}.wordmark{display:flex;align-items:center;gap:10px;text-decoration:none;letter-spacing:.1em;font-weight:700;font-size:15px}.wordmark strong{font-weight:900}.square{width:38px;height:38px;border:1px solid #168c96;display:grid;place-items:center;color:#157b8a;font-size:30px}.head-end{display:flex;align-items:center;gap:15px}.soft-status{font-size:10px;letter-spacing:.06em;color:#53838b;font-weight:750}.soft-status i{display:inline-block;width:7px;height:7px;background:#b9914a;border-radius:50%;margin-right:6px}.top-action{font-size:11px;text-decoration:none;background:#e9f5f5;color:#136776;border-radius:8px;padding:13px;font-weight:800}.hero{border-radius:18px;background:linear-gradient(125deg,#112d3d 0%,#173b4b 66%,#1b4f5c 100%);color:white;padding:clamp(24px,4vw,55px);display:grid;grid-template-columns:minmax(0,1.18fr) minmax(0,1fr);gap:30px;overflow:hidden}.eyebrow{font-size:10px;letter-spacing:.17em;color:#168691;font-weight:850}.hero .eyebrow{color:#79ccd1}.hero h1{font-size:clamp(34px,4.4vw,62px);line-height:1.08;letter-spacing:-.052em;margin:16px 0}.hero h1 em{color:#a8d7d7;font-style:normal;font-weight:450}.hero p{font-size:14px;color:#bcd1db;line-height:1.75;max-width:680px}.hero small{color:#9cb8c5;font-size:11px;display:block;margin-top:24px}.hero-actions{display:flex;gap:10px;flex-wrap:wrap;margin:26px 0}.hero-actions a{text-decoration:none;font-weight:750;font-size:12px;padding:14px 19px;border-radius:7px}.hero-actions .primary{background:#eaf8f7;color:#133e4b}.hero-actions .secondary{border:1px solid #5d8c9b;color:#e3f4f4}.hero-graphic{background:#163848;border:1px solid #376071;border-radius:14px;padding:20px;align-self:center}.graphic-top,.graphic-bottom{display:flex;justify-content:space-between;gap:8px;color:#9ebec6;font-size:9px;letter-spacing:.09em}.graphic-top span{color:#cdae74}.hero-graphic svg{display:block;width:100%;margin:18px 0}.graphic-bottom{color:#6e9da9}.metric-row{background:white;border:1px solid var(--line);border-radius:13px;display:grid;grid-template-columns:repeat(4,1fr);margin:18px 0 42px}.metric-row div{display:flex;flex-direction:column;gap:9px;padding:22px 27px;border-right:1px solid var(--line)}.metric-row div:last-child{border:0}.metric-row small{font-size:10px;letter-spacing:.13em;color:#79959e;font-weight:800}.metric-row strong{font-size:29px;letter-spacing:-.05em;color:#133e4b}.metric-row span{font-size:11px;color:#7a939c}.section-head{display:flex;justify-content:space-between;align-items:end;gap:17px;margin-bottom:17px}.section-head h2{font-size:clamp(22px,2.7vw,35px);letter-spacing:-.05em;margin:8px 0}.section-head p{font-size:13px;color:#69838c;margin:0}.text-button{border:0;background:transparent;color:#177782;font-size:12px;font-weight:800;padding:9px;cursor:pointer}.module-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px}.module-card{background:white;border:1px solid var(--line);border-radius:13px;padding:23px;min-height:255px;text-decoration:none;box-shadow:0 5px 20px #12313a07;display:flex;flex-direction:column;transition:transform .16s,box-shadow .16s,border-color .16s}.module-card:hover,.module-card:focus-visible{transform:translateY(-3px);border-color:#6baeb7;box-shadow:0 12px 32px #12313a15;outline-offset:2px}.module-number{font-size:10px;color:#839ca5;letter-spacing:.13em;font-weight:800}.module-icon{font-size:34px;color:#1b8793;margin:17px 0 5px;line-height:1}.module-card h3{font-size:20px;letter-spacing:-.04em;margin:3px 0}.module-card p{font-size:12px;line-height:1.7;color:#67818c;flex:1}.module-card>div{display:flex;justify-content:space-between;align-items:center;margin-top:18px}.module-card>div>span:last-child{font-size:21px;color:#1c808b}.module-state{font-size:10px;font-weight:800;border-radius:10px;padding:7px 9px}.module-state.live{background:#eaf7f3;color:#1a736f}.module-state.partial{background:#faf4e7;color:#936e32}.module-state.restricted{background:#ecf1f5;color:#456175}.worktools{margin:49px 0}.tool-grid{display:grid;grid-template-columns:1fr 1fr;gap:17px}.tool-card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:27px}.tool-card h3{font-size:23px;letter-spacing:-.04em;margin:10px 0}.tool-card p{font-size:12px;line-height:1.7;color:#6b8490}.upload{display:flex;justify-content:space-between;background:#eaf6f6;border:1px dashed #7cbabf;border-radius:8px;padding:16px 20px;font-size:12px;font-weight:800;color:#1a7480;cursor:pointer;margin:19px 0}.tool-feedback{background:#f4f8f8;border:1px solid #e5eff0;border-radius:8px;padding:14px;font-size:12px;color:#426a75;line-height:1.7;margin:15px 0;overflow-wrap:anywhere;white-space:pre-line}.tool-feedback.warning{background:#fdf6eb;border-color:#e7cfa4;color:#815f2b}.tool-feedback.good{background:#ebf8f4;border-color:#b3d7d5;color:#16666c}.tool-link{color:#126c7a;text-decoration:none;font-weight:800;font-size:12px}.checklist{display:grid;gap:8px;padding:13px 0}.checklist label{display:flex;align-items:flex-start;gap:9px;font-size:12px;color:#45656f;line-height:1.45;cursor:pointer}.checklist input{accent-color:#1a9aa6;width:16px;height:16px;margin:1px 0 0}.check-progress{margin:13px 0;font-size:11px;font-weight:800;color:#577780}.check-track{background:#e1eded;height:6px;border-radius:5px;overflow:hidden;margin-top:8px}.check-track>div{width:0;height:100%;background:#1a9aa6;transition:width .15s}.card-actions{display:flex;justify-content:space-between;align-items:center;gap:10px}.journey{background:#eaf3f4;border:1px solid #d9e6e7;border-radius:17px;display:grid;grid-template-columns:.75fr 1.3fr;gap:35px;padding:31px;margin:0 0 46px}.journey h2{font-size:30px;letter-spacing:-.05em;margin:12px 0}.journey p{font-size:12px;color:#63828b;line-height:1.75}.journey-steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));align-items:center;gap:8px}.journey-steps a{background:white;border:1px solid #d4e5e7;border-radius:10px;padding:17px 13px;display:flex;flex-direction:column;gap:10px;text-decoration:none;min-height:120px}.journey-steps a span{color:#2b9199;font-weight:900;font-size:12px}.journey-steps a b{font-size:13px}.journey-steps a small{font-size:10px;color:#77919a;line-height:1.5}footer{display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;border-top:1px solid var(--line);padding:24px 0 33px;font-size:9px;color:#81969f;letter-spacing:.09em}@media(max-width:1260px){.module-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.journey{grid-template-columns:1fr}}@media(max-width:850px){.hero{grid-template-columns:1fr}.hero-graphic{max-width:510px}.tool-grid{grid-template-columns:1fr}.metric-row{grid-template-columns:repeat(2,1fr)}.metric-row div:nth-child(2){border-right:0}.metric-row div:nth-child(-n+2){border-bottom:1px solid var(--line)}}@media(max-width:560px){.shell{padding:14px 12px}.hero{padding:23px 19px}.hero h1{font-size:36px}.module-grid{grid-template-columns:1fr;gap:10px}.module-card{min-height:185px}.module-icon{margin:10px 0}.metric-row div{padding:16px}.metric-row strong{font-size:22px}.section-head{align-items:start;flex-direction:column}.tool-card{padding:19px}.journey{padding:18px}.journey-steps{grid-template-columns:repeat(2,minmax(0,1fr))}.head-end .soft-status{display:none}footer{display:block}}@media(prefers-reduced-motion:reduce){*{transition:none!important}}
/* v0.9 calm entrance – reduced initial choice load, progressive advanced tools */
.core-grid{grid-template-columns:repeat(4,minmax(0,1fr))}
.core-grid .module-card{min-height:245px;background:linear-gradient(135deg,#fff,#f9fcfc);border-color:#d4e5e8}
.core-grid .module-card:first-child{background:linear-gradient(145deg,#eaf9f6,#f9fdfd);border-color:#a7d9d7}
.advanced-expand{border:1px solid #d7e5e8;background:#fff;border-radius:12px;margin-top:15px;padding:0 18px}
.advanced-expand>summary{list-style:none;display:flex;justify-content:space-between;align-items:center;gap:20px;padding:19px 5px;cursor:pointer;color:#1b5c69}
.advanced-expand summary::-webkit-details-marker{display:none}
.advanced-expand summary b{font-size:14px;display:block}.advanced-expand summary small{display:block;font-size:11px;color:#7a929b;margin-top:5px}
.advanced-expand[open]>summary{border-bottom:1px solid #dfedef;margin-bottom:16px}
.advanced-expand .advanced-grid{padding-bottom:17px}
@media(max-width:1400px){.core-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:560px){.core-grid{grid-template-columns:1fr}.core-grid .module-card{min-height:175px}.advanced-expand{padding:0 12px}}

/* PIGA native local STL picker: never hide the only functional input. */
input.piga-file-input[type=file]{display:block;visibility:visible;width:100%;max-width:100%;background:#eff8f9;color:#134354;padding:10px;border:1px solid #9fcdd4;border-radius:12px;min-height:48px;cursor:pointer;margin:8px 0 12px}
input.piga-file-input[type=file]::file-selector-button{background:#0b7486;border:0;border-radius:8px;padding:10px 12px;color:#fff;cursor:pointer}