:root{--ink:#101820;--navy:#132532;--blue:#2164f3;--acid:#c9fb42;--paper:#f4f6f7;--white:#fff;--muted:#66727b;--line:#d9dfe3;--warn:#c96b12;--good:#138a61}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font:400 16px/1.5 Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}button,input,select,textarea{font:inherit}button{cursor:pointer}a{color:inherit;text-decoration:none}.topbar{height:72px;display:flex;align-items:center;justify-content:space-between;padding:0 clamp(18px,5vw,70px);background:var(--white);border-bottom:1px solid var(--line)}.brand{font-weight:900;letter-spacing:.06em}.brand span{color:var(--blue)}.account{display:flex;align-items:center;gap:18px;font-size:.82rem}.link-button{border:0;background:transparent;color:var(--blue);font-weight:750;padding:5px 0}.auth-view{min-height:calc(100vh - 72px);display:grid;grid-template-columns:1.1fr minmax(360px,500px);gap:clamp(45px,8vw,130px);align-items:center;padding:clamp(55px,8vw,110px) clamp(20px,8vw,130px);background:var(--navy);color:var(--white)}.auth-copy h1,.page-head h1{font-size:clamp(3rem,6vw,6.6rem);line-height:.98;letter-spacing:-.065em;margin:0}.auth-copy h1 span{color:var(--acid)}.auth-copy>p:not(.eyebrow){max-width:620px;color:#c6d0d6;font-size:1.08rem}.auth-copy ul{list-style:none;padding:20px 0 0;margin:28px 0 0;border-top:1px solid #38505f;display:flex;gap:28px;flex-wrap:wrap;color:#bfcad0;font-size:.82rem}.auth-copy li:before{content:"+";color:var(--acid);margin-right:8px}.eyebrow,.step{font:700 .74rem ui-monospace,SFMono-Regular,Consolas,monospace;letter-spacing:.09em;color:var(--acid);margin:0 0 15px}.eyebrow.blue{color:var(--blue)}.auth-card{background:var(--white);color:var(--ink);padding:clamp(28px,5vw,45px);box-shadow:16px 16px 0 var(--blue)}.auth-card h2,dialog h2,.empty-state h2{font-size:clamp(2rem,4vw,3.1rem);line-height:1.05;letter-spacing:-.045em;margin:0 0 12px}.auth-card>div>p:not(.step){color:var(--muted)}label{display:block;font-size:.82rem;font-weight:750;margin:22px 0}input,select,textarea{display:block;width:100%;margin-top:7px;border:1px solid var(--line);border-radius:0;background:#f9fafb;padding:12px 13px;min-height:48px;color:var(--ink)}textarea{resize:vertical}.primary{width:100%;border:0;background:var(--blue);color:var(--white);display:flex;align-items:center;justify-content:space-between;padding:14px 17px;font-weight:850}.primary:hover{background:#174fc5}.primary:disabled{opacity:.55;cursor:wait}.primary.compact{width:auto;display:inline-flex;gap:22px}.message{min-height:22px;margin:14px 0 0;font-size:.82rem;color:var(--muted)}.message.error{color:#b34432}.message.success{color:var(--good)}.workspace{min-height:calc(100vh - 72px);grid-template-columns:260px 1fr}.workspace:not([hidden]){display:grid}.sidebar{background:var(--ink);color:var(--white);padding:40px 28px;display:flex;flex-direction:column;justify-content:space-between}.sidebar h2{font-size:1.7rem;margin:0}.sidebar nav{display:grid;gap:8px;margin:40px 0 auto}.nav-item{border:0;background:transparent;color:#b9c5cb;text-align:left;padding:11px 12px;font-size:.85rem}.nav-item.active{background:#1d303d;color:var(--white);border-left:3px solid var(--acid)}.pilot-note{color:#82919a;font-size:.72rem}.content{padding:clamp(35px,6vw,80px);min-width:0}.page-head{display:flex;justify-content:space-between;align-items:flex-end;gap:25px}.page-head h1{font-size:clamp(2.7rem,5vw,5.5rem)}.stats{display:grid;grid-template-columns:repeat(3,1fr);margin:45px 0 30px;background:var(--white);border-top:4px solid var(--acid)}.stats article{padding:22px 25px;border-right:1px solid var(--line)}.stats article:last-child{border:0}.stats span{display:block;color:var(--muted);font-size:.76rem}.stats strong{display:block;font:800 2rem ui-monospace,SFMono-Regular,Consolas,monospace;margin-top:7px}.empty-state{background:var(--white);padding:clamp(30px,6vw,70px);border:1px solid var(--line);max-width:840px}.empty-state>p:not(.eyebrow){max-width:600px;color:var(--muted)}.supplier-list{display:grid;gap:14px}.supplier-card{background:var(--white);border:1px solid var(--line);padding:24px}.supplier-head{display:flex;align-items:flex-start;justify-content:space-between;gap:20px}.supplier-head h3{font-size:1.35rem;margin:0}.supplier-head small{display:block;color:var(--muted);margin-top:4px}.score{font:800 1rem ui-monospace,SFMono-Regular,Consolas,monospace;background:#eef2f4;padding:7px 9px}.checks{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:20px}.check{background:#f5f7f8;padding:13px}.check span{display:block;color:var(--muted);font-size:.7rem}.check strong{font-size:.82rem}.good{color:var(--good)}.open{color:var(--warn)}.card-actions{display:flex;gap:18px;align-items:center;margin-top:20px;padding-top:16px;border-top:1px solid var(--line)}.card-actions button{border:0;background:transparent;color:var(--blue);font-weight:750;font-size:.8rem;padding:0}.card-actions .danger{color:#a84434;margin-left:auto}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}dialog{width:min(680px,calc(100% - 30px));max-height:90vh;overflow:auto;border:0;padding:clamp(28px,5vw,50px);box-shadow:0 25px 90px rgba(0,0,0,.35)}dialog::backdrop{background:rgba(6,14,20,.78)}.dialog-close{position:absolute;right:17px;top:12px;border:0;background:transparent;font-size:2rem}.file-note{font-size:.76rem;color:var(--muted);margin-top:-12px}@media(max-width:850px){.auth-view{grid-template-columns:1fr}.workspace:not([hidden]){display:block}.sidebar{display:none}.page-head{align-items:flex-start;flex-direction:column}.stats{grid-template-columns:1fr 1fr}.stats article:nth-child(2){border-right:0}.stats article:last-child{grid-column:1/-1;border-top:1px solid var(--line)}.checks{grid-template-columns:1fr}.content{padding:32px 18px}.auth-copy h1{font-size:3.6rem}}@media(max-width:520px){.auth-view{padding:42px 18px 60px}.auth-copy ul{display:grid;gap:8px}.auth-card{box-shadow:8px 8px 0 var(--blue)}.form-row{grid-template-columns:1fr}.stats{grid-template-columns:1fr}.stats article,.stats article:nth-child(2){border-right:0;border-bottom:1px solid var(--line)}.stats article:last-child{grid-column:auto}.supplier-head{display:block}.score{display:inline-block;margin-top:12px}.account span{display:none}}