@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;450;500;550;600;650;700&family=Manrope:wght@400;500;600;650;700;750;800&display=swap');
:root{--ink:#181a18;--gold:#d9bb7d;--cream:#f5f4ef;--muted:#a2a49d;--red:#aa4439}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:95px}body{margin:0;background:var(--cream);color:var(--ink);font-family:'DM Sans',sans-serif}button,a{-webkit-tap-highlight-color:transparent}a{color:inherit;text-decoration:none}button{font:inherit;cursor:pointer}button:focus-visible,a:focus-visible,summary:focus-visible{outline:3px solid #ac7c39;outline-offset:5px}header{height:100px;background:var(--ink);color:#fff;display:flex;align-items:center;justify-content:space-between;padding:0 6.5%;border-bottom:1px solid #ffffff16}.brand{display:flex;align-items:center;gap:12px;font-family:Manrope,sans-serif;font-size:30px;font-weight:750;letter-spacing:-1.5px}.brand small{display:block;font-family:'DM Sans',sans-serif;font-size:8px;letter-spacing:3px;font-weight:500;margin-top:0}.mark{font-size:37px;color:var(--gold);border-left:3px solid var(--gold);font-style:italic;line-height:33px;padding-left:8px}nav{display:flex;align-items:center;gap:35px;font-size:13px}nav a:hover{color:var(--gold)}.nav-cta{border:1px solid #ffffff42;padding:13px 19px;border-radius:4px}.nav-cta span{margin-left:22px}.hero{background:var(--ink);color:#fff;min-height:700px;padding:70px 6.5% 55px;display:grid;grid-template-columns:1.05fr 1fr;overflow:hidden;gap:40px}.eyebrow{font-size:10px;letter-spacing:2px;font-weight:600;color:var(--gold);display:flex;align-items:center;gap:10px}.eyebrow i{width:6px;height:6px;border-radius:50%;background:var(--red)}h1,h2,h3,p{margin-top:0}h1,h2,h3{font-family:Manrope,sans-serif}h1{font-size:clamp(54px,5.7vw,85px);font-weight:500;letter-spacing:-4px;line-height:1.08;margin:27px 0}em{font-style:normal;color:var(--gold)}.hero-copy>p{color:#bcbeb7;line-height:1.8;font-size:15px;max-width:420px}.button{display:inline-flex;align-items:center;justify-content:space-between;gap:40px;padding:17px 23px;border-radius:4px;font-size:13px;font-weight:650;border:0;transition:transform .2s,background .2s}.button:hover{transform:translateY(-2px);background:#e7ca91}.gold{background:var(--gold);color:var(--ink)}.hero-copy .button{margin-top:14px}.hero-note{font-size:10px;color:#858a81;margin-top:32px;line-height:2}.hero-note span{display:block;font-size:8px;letter-spacing:1.3px;color:#b6b9af}.hero-art{position:relative;display:flex;align-items:center;justify-content:center;min-width:0}.orbit{position:absolute;border:1px solid #d9bb7d18;border-radius:50%;width:490px;height:490px}.o2{width:620px;height:620px}.art-label{position:absolute;top:53px;font-size:8px;letter-spacing:2px;color:#92998a}.invoice{width:335px;background:#f9f8f3;color:var(--ink);border-radius:8px;box-shadow:0 24px 90px #0007;transform:rotate(-7deg);z-index:1}.invoice-top{display:flex;align-items:center;gap:18px;padding:25px;border-bottom:1px solid 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/* Identité Siansu et interface 2 — Essentiel. */
:root{--gold:#d4ae59;--red:#c60022;--cream:#fafafa;--ink:#141414}.company-logo{width:112px;height:75px;object-fit:contain;background:#fff;border-radius:3px}.brand{gap:17px}.product-brand{font-family:'DM Sans',sans-serif;font-size:20px;font-weight:550;letter-spacing:2.4px}.product-brand small{font-size:10px;letter-spacing:3px;color:var(--gold);margin-top:5px}.invoice-logo{width:58px;height:40px;object-fit:contain}.hero{background:#151515}.hero-art .float-tag{background:#282624;border-color:#635234}.hero h1 em{color:#d4ae59}.hero-art .invoice-bottom{background:#f0e9da;color:#806221}.demo-section{background:#f0f0ef;color:#191919}.demo-section .eyebrow{color:#94743a}.demo-section .section-heading>p{color:#737373}.app-window{border-color:#d1d1d1;box-shadow:0 16px 45px #0000000d;border-radius:7px;background:#fff}.app-top{height:78px;background:#151515;color:white;padding:0 22px;gap:22px}.app-brand{display:flex;align-items:center;gap:11px;flex-shrink:0}.app-brand img{width:62px;height:47px;background:#fff;border-radius:3px;object-fit:contain}.app-brand>span{font-size:13px;letter-spacing:2px}.app-brand small{display:block;font-size:9px;letter-spacing:2px;color:var(--gold);margin-top:3px}.app-nav{display:flex;gap:12px;align-self:stretch;flex:1}.app-nav .tab{color:#fff;border-radius:0;margin:0;padding:0 10px;justify-content:center;position:relative;width:auto;gap:8px;font-size:22px;white-space:nowrap}.app-nav .tab span{font-size:11px}.app-nav .tab.active{background:transparent;color:var(--gold)}.app-nav .tab.active:after{content:'';height:3px;background:var(--gold);position:absolute;bottom:9px;left:8px;right:8px;border-radius:2px}.app-top .demo-pill{background:#342d20;color:#e1be75;font-size:7px;margin-left:auto}.app-top .avatar{background:#5a5758;color:white}.app-main{padding:30px 34px}.app-title h3{font-size:26px;color:#15151b}.app-title p{font-size:12px;letter-spacing:0;color:#71717a;margin:7px 0}.gold-line{display:block;width:27px;height:2px;background:var(--gold);margin-top:10px}.action-panels{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin:18px 0 22px}.action-panels article{padding:25px 20px;display:flex;align-items:center;justify-content:center;gap:20px;border-radius:7px}.send-panel{border:1px dashed #e6a0a9;background:#fff7f8}.receive-panel{border:1px solid #e9dfcb;background:#fbf7ee}.action-symbol{display:grid;place-items:center;width:63px;height:63px;flex-shrink:0;border-radius:50%;font-size:34px;background:#fce7eb;color:#c60022}.receive-panel .action-symbol{color:#89651e;background:#f5ebd3}.action-panels h4{font-size:15px;margin:0 0 8px;letter-spacing:-.3px}.action-panels p{font-size:11px;line-height:1.6;color:#686873;margin:0 0 13px}.action-button{border:0;padding:11px 17px;font-size:11px;border-radius:4px;font-weight:600;color:white}.action-button span{margin-left:14px}.red-button{background:#c60022;color:white}.red-button:hover{background:#a7001c}.gold-button{background:#a48237}.gold-button:hover{background:#8b6c2c}.invoice-table{border:1px solid #e7e7eb;border-radius:6px;overflow:hidden}.table-heading{display:flex;justify-content:space-between;align-items:center;padding:15px 18px;border-bottom:1px solid #eeeeef;gap:10px}.table-heading h4{font-size:13px;margin:0}.table-heading .text-button{font-size:9px;text-decoration:underline;text-underline-offset:3px;color:#666670}table th{background:#fafafa;color:#777780;padding:12px 18px;font-size:8px;letter-spacing:.2px}table td{padding:16px 18px;font-size:11px;border-color:#f0f0f0}td:last-child span{background:#eaf4ec;color:#467054;font-size:9px}td:last-child span.warning{background:#fce9ec;color:#bf1831}td:last-child span.received{background:#faf1df;color:#89651e}td:first-child{font-weight:550}td:last-child span.archived{background:#ededf0;color:#72727a}.app-footer{color:#93939b}.demo-caption{color:#85858a}.empty-state{font-size:13px;text-align:center;padding:32px;color:#777}.demo-section .section-heading{align-items:center}.features .feature-icon{color:#b78b32}.features article:first-child .feature-icon{color:var(--red)}footer .company-logo{width:96px;height:64px}footer .product-brand{font-size:14px}footer .product-brand small{font-size:8px;letter-spacing:2px;color:#95753a}footer .brand small{margin-top:4px}.intro-strip{background:#fff}.solution,.process,.faq{background:#fff}.closing{background:#151515}.closing-word{text-transform:uppercase;font-size:200px}.info-brand{color:#9b782d}@media(max-width:1000px){.app-top{gap:12px;padding:0 15px}.app-nav{gap:3px}.app-nav .tab{padding:0 8px}.app-top .avatar{display:none}.action-panels article{gap:12px;padding:20px 14px}.action-symbol{width:48px;height:48px;font-size:27px}.action-panels h4{font-size:13px}}@media(max-width:640px){header .company-logo{width:78px;height:53px}.brand{gap:9px}.product-brand{font-size:14px;letter-spacing:1.7px}.product-brand small{font-size:8px;letter-spacing:2px}header .nav-cta{padding:10px 8px;font-size:9px}header nav{gap:0}.app-top{height:auto;min-height:110px;flex-wrap:wrap;padding:12px 12px 0;gap:0}.app-brand{gap:10px}.app-brand img{width:49px;height:35px}.app-brand>span{font-size:11px}.app-brand small{font-size:7px}.app-top .demo-pill{display:block;margin-left:auto}.app-nav{order:3;width:100%;flex-basis:100%;height:51px;justify-content:space-between;gap:0}.app-nav .tab{display:flex!important;padding:0 9px;gap:5px;font-size:18px}.app-nav .tab span{font-size:10px}.app-nav .tab.active:after{bottom:0;left:4px;right:4px}.app-main{padding:23px 15px}.app-title h3{font-size:22px}.app-title p{font-size:11px}.action-panels{grid-template-columns:1fr;gap:12px}.action-panels article{justify-content:flex-start;gap:17px;padding:20px}.action-panels h4{font-size:14px}.action-panels p{font-size:11px}.action-symbol{width:52px;height:52px}.action-button{font-size:11px}.table-heading{padding:13px 9px}.table-heading h4{font-size:11px}.table-heading .text-button{font-size:8px}table td{font-size:9px;padding:14px 7px}table th{font-size:7px;padding:10px 7px}td:last-child span{font-size:8px;padding:5px}.closing-word{font-size:110px;bottom:-25px}.app-footer>span:last-child{display:none}.app-window{margin:0 -7px}}

/* Render the supplied logo with a white-key alpha filter; no generated substitute. */
.company-logo,.invoice-logo,.logo-emblem img{filter:url(#logo-transparent);background:transparent!important;border-radius:0!important}
.logo-emblem{display:block;position:relative;width:48px;height:58px;overflow:hidden;flex-shrink:0}
.logo-emblem img,.app-brand .logo-emblem img{position:absolute;width:184px!important;height:123px!important;max-width:none;left:-68px;top:-16px;object-fit:fill;background:transparent!important;border-radius:0!important}
header .brand{gap:14px}.app-brand{gap:11px}.app-brand .logo-emblem{width:38px;height:46px}.app-brand .logo-emblem img{width:147px!important;height:98px!important;left:-54px;top:-13px}
footer .company-logo{width:125px;height:84px;object-fit:contain}
@media(max-width:640px){header .logo-emblem{width:38px;height:46px}header .logo-emblem img{width:147px!important;height:98px!important;left:-54px;top:-13px}.app-brand .logo-emblem{width:30px;height:36px}.app-brand .logo-emblem img{width:116px!important;height:77px!important;left:-43px;top:-10px}header .brand{gap:9px}}
/* Demo: coherent document states and responsive controls. */
[hidden]{display:none!important}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.ui-icon{width:19px;height:19px;flex-shrink:0}.app-window .app-nav .tab{gap:9px}.app-main{min-height:475px}.app-title p{line-height:1.6}.action-panels article{align-items:flex-start}.action-panels p{min-height:36px}.sync-strip{display:flex;justify-content:space-between;gap:15px;align-items:center;background:#f5f6f3;border:1px solid #e6e8e1;border-radius:5px;padding:12px 15px;margin:20px 0;color:#73796b;font-size:10px}.sync-strip i{display:inline-block;width:6px;height:6px;background:#81956c;border-radius:50%;margin-right:7px}.sync-strip b{font-weight:500;color:#414a38;margin-left:10px}.sync-strip>span:last-child{font-size:9px;color:#8d927f}.demo-toolbar{display:flex;gap:12px;align-items:flex-end;margin:22px 0 16px}.demo-toolbar label{display:flex;flex-direction:column;gap:7px;font-size:10px;color:#777}.search-box{flex:1}.demo-toolbar input,.demo-toolbar select{font:inherit;font-size:12px;min-height:39px;border:1px solid #dedee2;border-radius:5px;background:white;padding:9px 12px;color:#313139;width:100%}.demo-toolbar input:focus,.demo-toolbar select:focus{outline:2px solid #b7934b;outline-offset:1px}.status-filter{min-width:165px}.table-heading{min-height:49px}.table-wrap table{table-layout:auto}.table-wrap td:last-child{padding-left:6px;width:65px}.table-wrap td:nth-child(4){white-space:nowrap}.table-wrap td:nth-child(4) span{font-size:9px;display:inline-block;padding:5px 8px;border-radius:4px;background:#eaf4ec;color:#467054}.table-wrap td:nth-child(4) .warning{background:#fce9ec;color:#b11630}.table-wrap td:nth-child(4) .received{background:#faf1df;color:#89651e}.table-wrap td:nth-child(4) .ready{background:#edf0f6;color:#58657e}.open-document{border:1px solid #dedee2;background:#fff;color:#555;font-size:10px;padding:7px 9px;border-radius:4px}.open-document:hover{border-color:#a48237;color:#866322}.app-footer{align-items:center;gap:15px;font-size:10px;line-height:1.5}.app-footer .text-button{font-size:10px;color:#777;text-decoration:underline;text-underline-offset:3px}.demo-feedback{font-size:11px;line-height:1.7;color:#655025;margin:14px 0 0;min-height:19px}.demo-feedback:empty{margin-top:0}.document-details{display:grid;grid-template-columns:100px 1fr;gap:12px;font-size:12px;padding:20px 0;border-top:1px solid #ddd;border-bottom:1px solid #ddd}.document-details dt{color:#85857f}.document-details dd{margin:0;line-height:1.5}.document-status{font-size:12px;line-height:1.7;border-left:3px solid #a48237;background:#f2efe5;padding:13px 15px;margin:20px 0}.document-status.needs-review{background:#fbefed;border-color:#b8443d;color:#94413c}.document-history h3{font-size:12px;letter-spacing:0;margin:20px 0 14px}.document-history p{font-size:11px;border-left:1px solid #deded6;margin:0;padding:0 0 14px 13px}.document-actions .button{font-size:12px;justify-content:center;width:100%;margin-top:14px}#invoice-dialog{max-height:88vh;overflow-y:auto}#invoice-dialog .close-action{padding:10px;text-decoration:underline;color:#72776c;background:transparent}.app-window .row-button{text-decoration-color:#999}.app-window .text-button:hover{color:#916e2b}@media(max-width:800px){.app-top .demo-pill{display:none}.app-window .app-nav{gap:0}.app-window .app-nav .tab{gap:6px;padding-left:7px;padding-right:7px}.table-wrap td,.table-wrap th{padding-left:10px;padding-right:10px}}@media(max-width:640px){.app-main{padding:23px 12px;min-height:540px}.demo-toolbar{gap:9px;flex-wrap:wrap}.search-box{flex-basis:100%}.status-filter{width:100%}.sync-strip{align-items:flex-start;flex-direction:column;gap:6px;padding:10px;font-size:9px}.sync-strip b{display:block;margin:5px 0 0 13px}.sync-strip>span:last-child{margin-left:13px}.table-wrap td,.table-wrap th{padding:12px 6px;font-size:8px}.table-wrap td:nth-child(4) span{font-size:8px;padding:5px}.table-wrap td:last-child{width:auto}.open-document{font-size:8px;padding:6px}.app-footer{font-size:8px}.app-footer .text-button{font-size:9px}.app-window .app-nav .tab{flex:1;gap:5px;padding:0 6px}.ui-icon{width:16px;height:16px}.document-details{grid-template-columns:75px 1fr;font-size:11px}.action-panels h4{font-size:14px}.action-panels article{padding:20px 14px}.demo-feedback{font-size:10px}}
/* Refined navigation: a filled active tab, no crossing pseudo-element. */
.app-window .app-top{height:80px;min-height:80px;padding:0 22px;gap:26px;align-items:center}
.app-window .app-nav{align-self:center;height:48px;display:flex;align-items:stretch;gap:6px;flex:1}
.app-window .app-nav .tab{height:48px;min-height:48px;position:static;display:flex;align-items:center;justify-content:center;gap:9px;padding:0 16px;margin:0;border:1px solid transparent;border-radius:6px;background:transparent;color:#d7d7d7;line-height:1;flex:0 1 auto;transition:background .18s,color .18s}
.app-window .app-nav .tab::after,.app-window .app-nav .tab.active::after{content:none!important;display:none!important}
.app-window .app-nav .tab.active{background:#d4ae59;color:#211a0c;border-color:#d4ae59;box-shadow:none}
.app-window .app-nav .tab:not(.active):hover{background:#ffffff0e;color:white}
.app-window .app-nav .tab span{font-size:12px;font-weight:500;line-height:1.3}
.app-window .app-nav .tab .ui-icon{display:block;width:18px;height:18px;flex-shrink:0}
.app-window .action-panels .action-symbol{border-radius:14px;width:54px;height:54px;font-size:27px}
.app-window .action-panels article{justify-content:flex-start;padding:25px;gap:18px}
.app-window .action-panels h4{font-size:16px;line-height:1.4}
.app-window .action-panels p{font-size:12px;line-height:1.65}
.app-window .action-button{font-size:12px;padding:12px 16px;line-height:1.4}
.app-window .app-title h3{line-height:1.35}.app-window .app-title p{font-size:13px}
.header-controls{display:flex;align-items:center;gap:25px}.language-picker{display:flex;align-items:center;gap:8px;color:#d5bd8b;border-left:1px solid #ffffff24;padding-left:22px}.language-picker svg{width:17px;height:17px;flex-shrink:0}.language-picker select{font:inherit;font-size:12px;color:#eee;background:#181818;border:1px solid #ffffff28;border-radius:4px;padding:9px 7px;cursor:pointer}.language-picker select:focus-visible{outline:2px solid #d4ae59;outline-offset:3px}header>nav{min-width:0}html[lang="de"] .hero h1{font-size:clamp(46px,4.8vw,73px)}html[lang="de"] .hero-copy>p{max-width:450px}.app-window table th{line-height:1.5}.app-window .app-top .demo-pill{flex-shrink:0}
@media(max-width:1150px){header{padding-left:4%;padding-right:4%}.header-controls{gap:15px}.header-controls nav{gap:18px}.language-picker{padding-left:15px}.app-window .app-top{gap:15px;padding-left:16px;padding-right:16px}.app-window .app-nav .tab{padding:0 12px}.app-window .app-top .avatar{display:none}.app-window .app-top .demo-pill{display:none}}
@media(max-width:900px){.header-controls nav>a:not(.nav-cta){display:none}.app-window .app-top{gap:14px}.app-window .app-nav{gap:4px}.app-window .app-nav .tab{padding:0 9px;gap:7px}.app-window .app-nav .tab span{font-size:11px}.app-window .action-panels article{padding:20px 16px;gap:12px}.app-window .action-panels h4{font-size:14px}.app-window .action-panels p{font-size:11px}.app-window .action-panels br{display:none}.app-window .action-button{font-size:11px}.app-window .action-symbol{width:43px!important;height:43px!important;font-size:23px!important}}
@media(max-width:640px){header{height:82px;padding:0 5%}.header-controls{gap:0}.header-controls nav{display:none}.language-picker{border:0;padding:0;gap:5px}.language-picker svg{width:15px}.language-picker select{font-size:11px;padding:9px 5px}.app-window .app-top{height:auto;min-height:118px;padding:14px 12px 12px;gap:12px;flex-wrap:wrap}.app-window .app-brand{width:100%}.app-window .app-nav{height:43px;flex-basis:100%;width:100%;gap:4px;align-self:auto;order:3}.app-window .app-nav .tab{height:43px;min-height:43px;flex:1;padding:0 5px;gap:5px;border-radius:5px}.app-window .app-nav .tab span{font-size:10px}.app-window .app-nav .tab .ui-icon{width:15px;height:15px}.app-window .action-panels article{padding:20px 17px;gap:17px}.app-window .action-panels h4{font-size:15px}.app-window .action-panels p{font-size:12px}.app-window .app-title h3{font-size:23px}.app-window .app-title p{font-size:12px}.app-window .action-button{font-size:12px}html[lang="de"] .hero h1{font-size:49px;letter-spacing:-2px}.table-heading{align-items:flex-start}.table-heading .text-button{line-height:1.5;max-width:45%;text-align:right}}