:root{font-family:Inter,system-ui,-apple-system,Segoe UI,sans-serif;color:#102b36;background:#f3f7f7}*{box-sizing:border-box}body{margin:0}.wrap{max-width:1050px;margin:auto;padding:24px}.card{background:white;border:1px solid #dfe8e7;border-radius:16px;padding:26px;margin:18px 0;box-shadow:0 8px 30px #113b4210}.top{display:flex;align-items:center;gap:16px;justify-content:space-between;flex-wrap:wrap}.brand{display:flex;align-items:center;gap:12px;font-weight:800;color:#125a4c;font-size:20px}.brand img{height:54px;max-width:170px;object-fit:contain}h1{font-size:clamp(25px,4vw,38px);margin:12px 0}h2{font-size:22px}p{line-height:1.6}label{display:block;font-weight:650;margin:12px 0 5px}input,textarea,select{width:100%;padding:12px;border:1px solid #b9c9c8;border-radius:9px;font:inherit;background:#fff}textarea{min-height:90px}button,.btn{border:0;background:#136d57;color:white;padding:12px 17px;border-radius:9px;font-weight:700;cursor:pointer;text-decoration:none;display:inline-block;font:inherit}button.secondary,.btn.secondary{background:#e6eeec;color:#124638}button.danger{background:#a42f35}.row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.row3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.muted{color:#526a70}.small{font-size:13px}.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse}td,th{padding:12px;border-bottom:1px solid #e1e9e7;text-align:left;white-space:nowrap}th{background:#f0f6f3}a{color:#136d57}.sig{width:100%;height:220px;border:2px dashed #a8c7bc;border-radius:12px;touch-action:none;background:#fff}.actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}.notice{padding:12px;background:#ecf8f1;border-radius:9px}.error{background:#ffeded;color:#862c2c;padding:12px;border-radius:9px}.purchase{padding:14px;border:1px solid #dce6e4;border-radius:12px;margin:12px 0}code{overflow-wrap:anywhere}.pill{background:#e3f1eb;border-radius:999px;padding:5px 10px;display:inline-block}@media(max-width:650px){.wrap{padding:12px}.card{padding:17px}.row,.row3{grid-template-columns:1fr}td,th{font-size:13px;padding:8px}}

.upload-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:14px;margin:18px 0}.upload-grid label{display:block}.upload-grid input,.upload-grid select{width:100%;max-width:100%}#uploadstatus{margin:12px 0;font-weight:600}canvas.sig{touch-action:none}

/* V3 polished brand system */
:root{--ink:#17303a;--green:#087548;--blue:#236db1;--orange:#ff9015;background:#f5f7fa;color:var(--ink)}body{background:linear-gradient(145deg,#f7fafb,#eef3f5)}.wrap{max-width:1190px;padding:30px 24px}.top{padding:8px 0 15px;border-bottom:1px solid #e3e9ed}.brand{color:var(--ink);font-size:18px;letter-spacing:-.02em}.brand img{height:64px;max-width:170px;display:block}.card{border:1px solid #e0e8ed;border-radius:20px;padding:38px 42px;margin-top:25px;box-shadow:0 16px 45px rgba(15,45,60,.07)}h1{font-size:clamp(28px,3.7vw,43px);letter-spacing:-.045em;line-height:1.12;margin-bottom:25px}h2{font-size:21px;margin-top:30px}input,select,textarea{min-height:46px;border-color:#cdd9df;transition:border .2s,box-shadow .2s}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px #236db11a}label{font-size:14px;line-height:1.4}button,.btn{background:var(--green);border-radius:10px;font-weight:700;padding:13px 20px}button:hover,.btn:hover{filter:brightness(.94)}button:disabled{opacity:.55;cursor:wait}.purchase{border-color:#dce5eb;padding:20px}.muted{color:#627782}th{background:#eef4f7;font-size:13px}td{font-size:14px}td,th{white-space:normal;vertical-align:top}.table-wrap{border:1px solid #e2eaee;border-radius:12px;overflow:auto}table{min-width:680px}.sig{background:#fbfdfd;border:1px dashed #91aaa7}.upload-grid{gap:18px}.upload-grid label{min-width:0}.upload-grid input[type=file]{font-size:13px;padding:10px}.error{border:1px solid #f1b4b4;margin-top:16px}footer{padding:22px 0}.pill{font-size:12px;font-weight:700}@media(max-width:650px){.wrap{padding:12px}.card{padding:23px 17px}.brand img{height:48px;max-width:110px}.top{gap:8px}.top>.muted{font-size:12px}.upload-grid{grid-template-columns:1fr}}

/* V4: customer-first guided flow */
body{background:linear-gradient(135deg,#f5f9fb,#edf6f2)!important;color:#18333c}.wrap{max-width:1120px!important}.top{padding:22px 0!important;border-bottom:1px solid #dfeae6;margin-bottom:30px}.top .brand img{width:96px!important;height:54px!important;object-fit:contain}.client-shell{max-width:980px;margin:auto}.client-intro{text-align:center;margin:38px auto 32px;max-width:720px}.client-intro h1{font-size:clamp(29px,4vw,45px);letter-spacing:-1.5px;line-height:1.12;margin:12px 0}.client-intro p{font-size:16px;color:#5d727a;line-height:1.7}.eyebrow{font-size:11px;letter-spacing:2px;font-weight:800;color:#008768}.stepper{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin:0 0 24px}.step{display:flex;align-items:center;gap:10px;padding:13px 10px;color:#6a7c82;font-size:13px;font-weight:700;justify-content:center;border-radius:12px;background:#e9f0ef}.step b{display:inline-flex;width:29px;height:29px;align-items:center;justify-content:center;border-radius:50%;background:#d4e1dd;font-size:11px}.step.active{background:#d8eee6;color:#087153}.step.active b,.step.done b{background:#087153;color:#fff}.step.done{background:#e8f4ee;color:#087153}.client-card{background:#fff;border:1px solid #e0e9e7;border-radius:24px;box-shadow:0 22px 65px rgba(19,55,50,.07);padding:clamp(24px,5vw,54px)}.panel{display:none}.panel.current{display:block}.section-head{margin-bottom:30px}.section-head h2{font-size:clamp(25px,3vw,34px);letter-spacing:-.8px;margin:10px 0}.section-head p{color:#657a80;line-height:1.7;margin:0}.info-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:30px}.info-grid>div{background:#f5f9f8;border:1px solid #e5efeb;padding:19px;border-radius:13px;min-width:0}.info-grid small{display:block;color:#69817e;font-size:10px;letter-spacing:1px;font-weight:800;margin-bottom:8px}.info-grid strong{display:block;overflow-wrap:anywhere;font-size:15px}.client-card h3{margin:22px 0 12px}.client-card .table-wrap{border:1px solid #e2eae8;border-radius:13px;overflow-x:auto}.client-card table{font-size:13px}.client-card th{background:#f0f7f4}.subtle-note{padding:14px 17px;background:#f6f9f9;border-left:3px solid #0b8c6b;border-radius:8px;color:#5e727a;font-size:13px;line-height:1.6}.panel-actions{display:flex;justify-content:flex-end;align-items:center;gap:12px;margin-top:32px;border-top:1px solid #edf1f0;padding-top:24px}.panel-actions button{border-radius:11px;padding:15px 24px;font-weight:750;min-height:49px}.panel-actions .back{background:#edf3f1;color:#264a45}.panel-actions .next,.panel-actions #submitall{background:#087657;color:white}.panel-actions span{margin-left:10px}.field-title{display:block;font-weight:750;margin-bottom:9px}.select-control{width:100%;max-width:420px;padding:13px;border:1px solid #cbded7;border-radius:10px;background:#fff;margin-bottom:25px}.upload-cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.upload-card{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;text-align:center;min-height:190px;border:2px dashed #c6dad3;border-radius:16px;padding:20px;background:#f9fcfb;cursor:pointer;transition:.2s}.upload-card:hover{border-color:#138666;background:#f2faf6}.upload-card input{position:absolute;inset:0;opacity:0;cursor:pointer;width:100%;height:100%}.upload-icon{font-size:33px;color:#16876b}.upload-card strong{font-size:15px}.upload-card small{color:#69817c}.file-status{font-size:12px;color:#067658;font-weight:750;overflow-wrap:anywhere}.file-status.chosen{color:#0a7954}.card-upload{max-width:510px;margin:20px 0}.safety-box{border:1px solid #f1dba3;background:#fff9e9;border-radius:14px;padding:20px;color:#77561d}.safety-box p{line-height:1.7;margin-bottom:0}.check-line{display:flex;gap:12px;align-items:flex-start;margin:22px 0;font-size:14px;line-height:1.6;font-weight:600}.check-line input{width:20px;height:20px;flex:0 0 20px;margin-top:1px}.ack-box{padding:22px;border:1px solid #e3ece8;border-radius:14px;background:#f8fbfa;line-height:1.9;font-size:14px;margin:22px 0 30px}.signature-box{position:relative;border:2px dashed #c9d9d4;border-radius:14px;background:#fff;overflow:hidden}.signature-box .sig{width:100%;height:190px;display:block;touch-action:none}.signature-hint{pointer-events:none;position:absolute;bottom:15px;left:18px;color:#a1b3ae;font-size:12px}.text-button{background:transparent;color:#087657;padding:9px 0;font-size:13px;font-weight:750}.client-footer{text-align:center;font-size:12px;color:#748985;margin:25px}.client-card .error{margin-top:18px;padding:15px;background:#fff0f0;border:1px solid #f1c4c4;color:#a32727;border-radius:10px}[hidden]{display:none!important}@media(max-width:700px){.stepper{gap:4px}.step{flex-direction:column;font-size:10px;gap:4px;padding:9px 3px}.step b{width:25px;height:25px}.client-intro{margin-top:15px}.info-grid,.upload-cards{grid-template-columns:1fr}.client-card{border-radius:16px}.panel-actions{justify-content:space-between}.panel-actions button{padding:13px 14px;font-size:13px}.top .muted{display:none}}

/* V5 refinements */
.check-line{display:flex!important;align-items:center!important;gap:12px!important;line-height:1.5!important;cursor:pointer}.check-line input[type=checkbox]{flex:0 0 20px!important;width:20px!important;height:20px!important;margin:0!important;align-self:center!important}.check-line span{flex:1;display:block}.success-card{text-align:center;max-width:720px;margin:70px auto;padding:70px 40px!important}.success-icon{margin:0 auto 20px;background:#e4f6ec;color:#07835b;width:76px;height:76px;display:grid;place-items:center;border-radius:50%;font-size:36px;font-weight:700}.success-card h1{margin-bottom:18px}

/* V6: professional administrator workspace */
.admin-shell{margin-top:28px}.admin-crumb{color:#158466;font-size:11px;font-weight:850;letter-spacing:1.6px}.admin-crumb span{color:#a1b1b7;padding:0 10px}.admin-head{display:flex;justify-content:space-between;align-items:end;gap:24px;margin:16px 0 26px}.admin-head h1{font-size:clamp(29px,4vw,42px);margin:0 0 9px}.admin-head p{margin:0;color:#6b7f88;font-size:15px}.admin-head-actions{display:flex;gap:10px;flex-wrap:wrap}.admin-primary-btn,.admin-outline-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:10px;padding:13px 18px;text-decoration:none;font-size:13px;font-weight:800;border:1px solid transparent;cursor:pointer;min-height:46px}.admin-primary-btn{background:#087758;color:#fff}.admin-outline-btn{background:#fff;border-color:#d9e5e6;color:#24454e}.admin-primary-btn:hover{background:#066348;color:#fff}.admin-outline-btn:hover{background:#f3f8f7}.admin-stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:15px;margin-bottom:23px}.admin-stat{background:#fff;border:1px solid #e1e9eb;border-radius:15px;padding:22px 23px;box-shadow:0 5px 25px #17303a08}.admin-stat span,.admin-stat small{display:block;color:#6b7f87;font-size:12px}.admin-stat span{font-weight:750}.admin-stat strong{display:block;font-size:37px;letter-spacing:-1.4px;margin:12px 0 5px;color:#18343e}.admin-surface{background:#fff;border:1px solid #e0e8ea;border-radius:16px;box-shadow:0 7px 30px #193f4808;overflow:hidden}.admin-surface-head{padding:23px 26px;display:flex;align-items:center;justify-content:space-between;gap:18px}.admin-surface h2{font-size:19px;letter-spacing:-.4px;margin:0 0 5px}.admin-surface-head p,.admin-section-title p{color:#72858c;margin:0;font-size:13px}.admin-search{display:flex;align-items:center;gap:9px;border:1px solid #dce6e8;border-radius:10px;padding:0 12px;min-width:280px}.admin-search span{font-size:23px;color:#879da1}.admin-search input{border:0;box-shadow:none!important;min-height:42px;padding:8px 0;font-size:13px}.admin-table-wrap{overflow-x:auto}.admin-table{min-width:690px}.admin-table th{background:#f7faf9;border-top:1px solid #edf1f2;color:#70848b;font-size:11px;letter-spacing:.8px;text-transform:uppercase;padding:15px 25px}.admin-table td{padding:17px 25px;vertical-align:middle;font-size:13px}.admin-table tr:hover td{background:#fbfdfc}.admin-customer{display:flex;gap:12px;align-items:center}.admin-avatar{height:39px;width:39px;display:grid;place-items:center;flex:none;border-radius:11px;background:#e2f3eb;color:#087658;font-weight:850;font-size:15px}.admin-customer strong,.admin-customer small{display:block}.admin-customer small{color:#73868b;margin-top:4px;font-size:12px}.admin-status{display:inline-flex;gap:7px;align-items:center;border-radius:99px;padding:7px 11px;background:#fff4df;color:#9c6717;font-size:11px;font-weight:800;white-space:nowrap}.admin-status i{width:7px;height:7px;background:currentColor;border-radius:50%}.admin-status-signed{background:#e5f7ed;color:#07834e}.admin-status-revoked,.admin-status-expired{background:#fbe9e9;color:#a23f44}.admin-row-link{font-size:12px;font-weight:800;text-decoration:none;white-space:nowrap}.admin-empty{text-align:center;padding:42px;color:#789097}.admin-bottom{display:flex;align-items:center;justify-content:space-between;gap:20px;color:#809198;font-size:12px;padding:22px 0}.admin-logout{background:transparent;color:#647b81;padding:9px;font-size:12px}.admin-form-layout{display:grid;grid-template-columns:minmax(0,1fr) 290px;gap:20px;align-items:start}.admin-create{min-width:0}.admin-section{padding:26px;margin-bottom:18px}.admin-section-title{display:flex;gap:13px;align-items:center;margin-bottom:25px}.admin-section-icon{width:39px;height:39px;border-radius:11px;background:#e7f5ef;color:#087658;display:grid;place-items:center;font-size:12px;font-weight:850;flex:none}.admin-section label{color:#29424a;font-size:12px;font-weight:800;margin-bottom:15px}.admin-section input{margin-top:8px;font-size:14px}.admin-purchase{background:#fbfdfd;border:1px solid #e0e9e9;border-radius:13px;padding:21px;margin:15px 0}.admin-purchase-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}.admin-purchase-num{font-size:10px;letter-spacing:1.5px;color:#0b8060;font-weight:850}.admin-purchase h3{margin:5px 0 0;font-size:16px}.admin-remove{background:#fff1f1;color:#a84448;font-size:12px;padding:9px 12px}.admin-add{background:#ecf6f2;color:#087658;font-size:12px;font-weight:850}.admin-form-footer{display:flex;justify-content:flex-end;gap:10px;padding:6px 0 25px}.admin-side-note{background:#f0f7f4;border:1px solid #dcece5;border-radius:15px;padding:25px;position:sticky;top:20px}.admin-eyebrow{font-size:10px;letter-spacing:1.7px;color:#078463;font-weight:850}.admin-side-note h3{font-size:14px;margin:18px 0 8px}.admin-side-note p{font-size:12px;color:#5f7776;line-height:1.7;margin:0}.admin-divider{height:1px;background:#d9e7e1;margin:20px 0}.admin-detail-grid{display:grid;grid-template-columns:minmax(0,1fr) 310px;gap:20px;align-items:start}.admin-detail-grid .admin-section{margin-bottom:18px}.admin-detail-heading{display:flex;align-items:center;gap:13px;flex-wrap:wrap}.admin-detail-heading h2{font-size:22px;margin:0}.admin-detail-heading p{font-size:13px;color:#6e8389;margin:5px 0}.admin-detail-heading .admin-status{margin-left:auto}.admin-avatar-large{width:52px;height:52px;font-size:20px}.admin-meta-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:22px;padding-top:18px;border-top:1px solid #edf1f1}.admin-meta-grid span,.admin-meta-grid strong{display:block;font-size:12px}.admin-meta-grid span{color:#7a8d92;margin-bottom:7px}.admin-evidence-list a{display:flex;justify-content:space-between;align-items:center;padding:13px 0;border-bottom:1px solid #edf1f1;text-decoration:none;font-size:13px;gap:10px}.admin-evidence-list a strong{font-size:11px;white-space:nowrap}.admin-actions-panel .admin-block{width:100%;margin:10px 0;text-align:center}.admin-soft-note{padding:15px;background:#f3f7f6;border-radius:10px;font-size:12px;color:#6c8184;margin:15px 0}.admin-danger{background:#fff0f0;color:#a53a40;border:1px solid #f4d1d1;border-radius:10px;font-size:12px;font-weight:800}.admin-activity>div{border-left:2px solid #cde7dd;padding:0 0 20px 15px;margin-left:5px}.admin-activity strong,.admin-activity small{display:block;overflow-wrap:anywhere}.admin-activity strong{font-size:12px;text-transform:capitalize}.admin-activity small{font-size:11px;color:#7c8e93;margin-top:6px}.admin-login-layout{display:grid;grid-template-columns:1fr 430px;gap:45px;align-items:center;min-height:65vh}.admin-login-hero{padding:30px 12px}.admin-login-hero h1{font-size:clamp(34px,5vw,58px);line-height:1.07;letter-spacing:-2px;max-width:570px;margin:20px 0}.admin-login-hero p{font-size:16px;color:#698188;max-width:500px}.admin-login-points{display:flex;gap:12px;flex-wrap:wrap;margin-top:25px}.admin-login-points span{background:#e3f3ec;color:#087658;padding:9px 12px;border-radius:8px;font-size:11px;font-weight:750}.admin-login-panel{background:#fff;padding:40px;border:1px solid #e1e9eb;border-radius:19px;box-shadow:0 18px 55px #163c4510}.admin-login-panel h2{font-size:30px;margin:15px 0 4px}.admin-login-panel label{font-size:12px;margin:22px 0}.admin-login-panel input{margin-top:8px}.admin-full-btn{width:100%;margin:10px 0 20px}.admin-login-panel>.small{margin:0}@media(max-width:900px){.admin-stats{grid-template-columns:repeat(2,1fr)}.admin-form-layout,.admin-detail-grid{grid-template-columns:1fr}.admin-side-note{position:static}.admin-login-layout{grid-template-columns:1fr;gap:10px}.admin-login-hero{padding:30px 0 0}.admin-login-panel{max-width:540px;width:100%;margin:auto}}@media(max-width:600px){.admin-head{align-items:start;flex-direction:column}.admin-head-actions{width:100%}.admin-head-actions a{flex:1}.admin-stats{gap:10px}.admin-stat{padding:16px}.admin-stat strong{font-size:30px}.admin-surface-head{flex-direction:column;align-items:stretch;padding:19px}.admin-search{min-width:0}.admin-section{padding:18px}.admin-meta-grid{grid-template-columns:1fr 1fr}.admin-login-panel{padding:25px}.admin-login-hero h1{font-size:35px}.admin-form-footer>*{flex:1}}