:root{font-family:Inter,"Segoe UI",Arial,sans-serif;color:#253650;background:#eaf0f6;font-synthesis:none;--blue:#347cf0;--navy:#1d3478;--border:#dce3ed;--muted:#6c7889;--gradient:linear-gradient(115deg,#243c85,#347ff1)}
*{box-sizing:border-box}body{margin:0;line-height:1.55}a{color:#285fbd;text-decoration:none}a:hover{text-decoration:underline}button,input,select{font:inherit}button,a,input,select{-webkit-tap-highlight-color:transparent}svg{width:24px;height:24px;flex-shrink:0}[hidden]{display:none!important}
.site-header{background:linear-gradient(118deg,#12213d 0%,#203e8d 55%,#3d84f4 100%);color:#fff;box-shadow:0 10px 30px #16264c16}
.topbar{max-width:1180px;margin:0 auto;padding:17px 24px;display:flex;justify-content:space-between;align-items:center;gap:20px;border-bottom:1px solid #ffffff1a}
.brand{display:inline-flex;align-items:center;gap:8px;font-size:24px;font-weight:750;color:white;letter-spacing:-.7px}.brand:hover{text-decoration:none}.brand-a1{padding:2px 7px;background:#ffffff1c;border:1px solid #ffffff35;border-radius:5px;font-size:12px;letter-spacing:0}
.account-nav{display:flex;align-items:center;gap:24px;font-size:13px}.account-nav a{color:#edf4ff}.account-nav form{margin:0}.nav-logout,.nav-register{background:#ffffff12;border:1px solid #ffffff4d;border-radius:7px;color:white;padding:7px 14px;font-size:12px;cursor:pointer}.nav-logout:hover{background:#ffffff24}
.site-hero{text-align:center;padding:32px 20px 48px}.hero-title{display:flex;justify-content:center;align-items:center;gap:14px}.hero-title svg{height:40px;width:40px}.site-hero h1{font-size:40px;line-height:1.2;margin:0;font-weight:750;letter-spacing:-1px}.site-hero p{font-size:16px;line-height:1.55;margin:13px auto 0;color:#edf4ff}
.signing-layout{max-width:1180px;margin:0 auto;padding:48px 24px 60px;display:block}.card{min-width:0;background:#fff;border:1px solid #edf1f7;border-radius:17px;padding:36px;box-shadow:0 9px 30px #3448670b}
h1,h2,h3{color:var(--navy);line-height:1.3}h1{font-size:38px;letter-spacing:-1px;margin:15px 0 20px}h2{font-size:27px;letter-spacing:-.5px;margin:0 0 22px}h3{font-size:18px;margin:0 0 14px}.section-subtitle{color:var(--muted);font-size:16px;margin:0 0 32px}.how-it-works{padding:42px 42px 38px;text-align:center}.how-it-works>h2{font-size:30px;margin-bottom:12px}
.steps-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.step-card{position:relative;background:white;padding:32px 22px 26px;border:1px solid #f3f5f9;border-radius:16px;box-shadow:0 6px 22px #2639550a}.step-card>svg{width:43px;height:43px;color:#4286ed;margin:4px auto 22px}.step-card h3{font-size:18px;min-height:47px;display:flex;align-items:center;justify-content:center}.step-card p{font-size:14px;color:#778292;line-height:1.8;margin:0}.step-badge{position:absolute;top:17px;right:17px;display:grid;place-items:center;border-radius:50%;width:35px;height:35px;background:var(--gradient);box-shadow:0 4px 10px #347cf030;color:white;font-size:17px;font-weight:700}
.privacy-strip{display:flex;align-items:center;gap:12px;text-align:left;max-width:710px;margin:30px auto 0;padding:17px 22px;border:1px solid #cddff9;background:linear-gradient(110deg,#f0f6ff,#e0edff);color:#284784;border-radius:11px;font-size:13px;line-height:1.65}.privacy-strip svg{width:21px;height:21px}
.account-summary{display:flex;align-items:center;gap:9px;padding:22px 3px;font-size:12px;color:#68768d;flex-wrap:wrap}.account-summary a{margin-left:auto;font-weight:600}.account-dot{width:7px;height:7px;background:#3e85ef;border-radius:50%}
#sign-form{display:grid;gap:28px}.workflow-panel h2{display:flex;align-items:center;gap:12px;margin-bottom:25px}.workflow-panel h2 svg{width:27px;height:27px}.workflow-panel p.muted{margin:14px 0 0}.document-panel h2{text-align:center;justify-content:center}.document-panel{padding:38px}.stamp-section{min-width:0}
label{display:block;font-size:13px;font-weight:600;color:#364e79;margin-bottom:9px}input:not([type=checkbox]):not([type=file]):not([type=range]),select{width:100%;min-width:0;background:#f8fafc;border:1px solid #d8e0ec;border-radius:8px;padding:12px 14px;color:#293c5c;font-size:14px;box-shadow:inset 0 1px 2px #1c325204}input::placeholder{color:#97a1af}select{cursor:pointer}input:focus-visible,select:focus-visible,button:focus-visible,a:focus-visible,.upload:focus-within,#pdf-stage:focus-visible{outline:3px solid #81b3ff;outline-offset:3px}
input[type=file]{width:100%;font-size:13px;padding:9px;border:1px solid var(--border);border-radius:8px;background:#f8fafc}input[type=file]::file-selector-button{border:0;background:#e8f0ff;color:#244e9f;padding:9px 12px;border-radius:5px;cursor:pointer;margin-right:12px}input[type=range]{width:100%;accent-color:#347ff1;padding:0;cursor:pointer}
.upload{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;border:2px dashed #c7d9f4;background:#f8fbff;border-radius:12px;min-height:245px;padding:26px;text-align:center;cursor:pointer;margin:0}.upload.drag{background:#e9f2ff;border-color:#347ff1}.upload-symbol{color:#4a8af0;display:grid;place-items:center}.upload-symbol svg{width:48px;height:48px}.upload strong{font-size:16px;color:#526783;font-weight:500;overflow-wrap:anywhere;max-width:100%}.upload>span:not(.upload-symbol):not(.upload-select){font-size:12px;color:#8a98aa;font-weight:400}.upload-select{display:inline-block;background:var(--gradient);color:white;border-radius:8px;padding:10px 24px;font-size:14px;box-shadow:0 4px 12px #2858b027;font-weight:600;margin-top:4px}.upload input{position:absolute;inset:0;width:100%;height:100%;opacity:0;cursor:pointer;margin:0}
.primary{display:flex;justify-content:center;align-items:center;gap:14px;width:100%;border:0;border-radius:9px;padding:14px 22px;background:var(--gradient);box-shadow:0 5px 15px #2458bb24;color:white;font-size:14px;font-weight:650;cursor:pointer;transition:filter .15s,transform .15s}.primary:hover{filter:brightness(1.05)}.primary:disabled{opacity:.55;cursor:wait;box-shadow:none}.secondary{display:inline-block;background:#edf4ff;border:1px solid #d5e2f9;color:#2a55a4;border-radius:7px;padding:9px 13px;font-size:12px;cursor:pointer}.secondary:hover{background:#e1edff;text-decoration:none}.action-panel{padding:25px 32px}.action-panel .primary{max-width:360px;margin:0 auto;min-height:51px}.action-panel #status,.action-panel .download{text-align:center}.muted{color:var(--muted);font-size:12px;font-weight:400;line-height:1.7}.eyebrow{font-size:11px;font-weight:700;color:#5380c2;letter-spacing:1.7px}.notice{padding:15px 18px;background:#edf4ff;border:1px solid #d4e4ff;border-radius:9px;font-size:13px;line-height:1.7;color:#37598e}.notice p{margin:5px 0}.consent{display:flex;align-items:flex-start;gap:9px;margin:20px 0;font-size:12px;line-height:1.7;font-weight:400}.consent input{accent-color:#347ff1;flex-shrink:0;margin-top:5px}
#preview-status{color:#47628b;background:#f2f6fc;padding:12px 16px;font-size:13px;border-radius:8px;margin:0 0 22px}#stamp-controls{min-width:0;max-width:100%}.preview-scroll{overflow:auto;border:1px solid #d3dfef;border-radius:9px;background:#e8edf4;max-height:780px;margin-top:17px}#pdf-stage{position:relative;margin:auto;background:white;cursor:crosshair;touch-action:pan-y}#pdf-canvas{display:block;width:100%;height:100%}.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}.grid>div{min-width:0}.position-controls{margin-top:22px}.stamp-size-controls{margin-top:22px}.stamp-size-controls input[type=range]{margin-top:12px}#stamp-bottom{margin-top:18px}
#stamp-marker{position:absolute;pointer-events:none;background:transparent;border:1px dashed #8f9baf;color:#000;display:grid;grid-template-columns:47% 51%;gap:2%;padding:0;line-height:1.25;align-items:center;overflow:visible}#stamp-marker .stamp-holder{font-size:1.35em;font-weight:400;overflow-wrap:anywhere}#stamp-marker .stamp-detail{font-size:.85em;font-weight:400;overflow-wrap:anywhere}#stamp-marker .stamp-holder,#stamp-marker .stamp-detail{overflow:hidden;max-height:100%}#stamp-marker::before{content:"";position:absolute;left:45%;top:8%;width:7%;height:84%;border:1px solid #ffd5d5;border-radius:70% 20% 70% 20%;transform:rotate(22deg);z-index:-1}#stamp-marker .stamp-resize-handle{pointer-events:auto;position:absolute;right:0;bottom:0;width:16px;height:16px;border:0;background:#2459bb;color:white;cursor:nwse-resize;touch-action:none;padding:0;line-height:16px;font-size:12px}
#status{font-size:13px;line-height:1.7;margin:14px 0 0}#status:empty{display:none}#status.error,.form-error{color:#ae3545}#status.success,.form-success{color:#24764c}.download{display:block;margin-top:12px;font-size:13px}.form-error{padding:13px 15px;background:#fff0f2;border-radius:8px;font-size:13px}.form-success{padding:13px 15px;background:#eaf6ef;border-radius:8px;font-size:13px}
.access-card{max-width:490px;margin:48px auto 64px;padding:36px}.access-card h1{font-size:32px;letter-spacing:-1px;margin:10px 0 16px}.access-card h2{font-size:27px;margin:0 0 17px}.access-card p{font-size:13px;line-height:1.75;color:var(--muted)}.access-card form label{margin-top:20px}.access-card .primary{margin-top:25px}.access-card>p:last-child{margin-top:22px}.vault-layout{max-width:1180px;margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:34px;align-items:start;padding:48px 24px 64px}.vault-layout>section>p{font-size:14px;color:var(--muted);line-height:1.8}.vault-layout h1{font-size:38px;line-height:1.2;margin-top:12px}.certificate-card{margin-top:20px;padding:24px;overflow-wrap:anywhere}.certificate-card h2{font-size:21px;margin:0 0 12px}.certificate-card p{font-size:13px}.certificate-form{margin-top:25px}.certificate-form label{margin-top:20px}
.site-footer{max-width:none;background:#162947;color:#b9c7df;border-top:0;padding:36px max(24px,calc((100% - 1132px)/2)) 74px;display:grid;grid-template-columns:1.1fr 1.4fr auto;align-items:start;gap:32px;margin:0;font-size:12px}.site-footer strong{color:#eef4ff;font-size:15px}.site-footer p{font-size:12px;line-height:1.8;margin:8px 0 0}.footer-note{padding-top:5px;color:#9aaecb;white-space:nowrap}
.whatsapp-float{position:fixed;right:24px;bottom:24px;width:58px;height:58px;display:grid;place-items:center;border-radius:50%;background:#25d366;color:#fff;box-shadow:0 5px 20px #0003;z-index:1000;transition:transform .15s,background .15s}.whatsapp-float:hover{background:#1ebc59;transform:translateY(-2px)}.whatsapp-float svg{width:34px;height:34px}.whatsapp-float:focus-visible{outline:3px solid #173675;outline-offset:4px}
@media(min-width:850px){.certificate-panel{padding:32px 38px}.certificate-panel select{max-width:none}.certificate-panel p.muted a{display:inline-block;padding:10px 18px;background:var(--gradient);color:white;border-radius:7px;font-weight:600;box-shadow:0 4px 12px #2458bb20}.stamp-section{padding:36px 38px}}
@media(max-width:850px){.topbar{padding:16px 20px}.account-nav{gap:15px;font-size:12px}.site-hero{padding:30px 20px 38px}.site-hero h1{font-size:35px}.signing-layout{padding:28px 20px 40px}.how-it-works{padding:30px 22px}.how-it-works>h2{font-size:25px}.steps-grid{gap:14px}.step-card{padding:28px 15px 22px}.step-card h3{font-size:16px}.step-card p{font-size:12px}.step-badge{width:29px;height:29px;font-size:14px;right:12px;top:12px}.card{padding:26px}.vault-layout{gap:22px;padding:30px 20px}.site-footer{grid-template-columns:1fr 1fr;padding:30px 24px 80px}.footer-note{grid-column:1/-1}}
@media(max-width:600px){.topbar{flex-wrap:wrap;justify-content:center;gap:13px}.brand{font-size:23px}.account-nav{justify-content:center;flex-wrap:wrap;gap:10px 15px;width:100%;font-size:11px}.nav-logout{padding:5px 10px}.site-hero{padding:24px 18px 32px}.site-hero h1{font-size:31px}.hero-title svg{width:32px;height:32px}.site-hero p{font-size:13px}.signing-layout{padding:22px 14px 32px}.card{padding:24px 20px;border-radius:13px}.how-it-works{padding:27px 20px}.how-it-works>h2{font-size:23px}.section-subtitle{font-size:14px;margin-bottom:23px}.steps-grid{grid-template-columns:1fr;gap:15px}.step-card{padding:22px 26px}.step-card>svg{width:34px;height:34px;margin:2px auto 12px}.step-card h3{min-height:0;margin-bottom:8px;font-size:17px}.step-card p{font-size:13px}.privacy-strip{padding:13px 15px;font-size:12px;margin-top:23px}.account-summary{font-size:11px;padding:18px 3px;gap:7px}.account-summary a{margin-left:16px}.workflow-panel h2{font-size:22px;gap:10px;margin-bottom:21px}#sign-form{gap:20px}.upload{min-height:220px;padding:20px 14px}.upload strong{font-size:14px}.upload-select{font-size:13px}.grid{grid-template-columns:1fr;gap:17px}.position-controls{margin-top:18px}.stamp-size-controls{margin-top:18px}.access-card{margin:28px 16px 40px;max-width:none;padding:27px 23px}.access-card h1{font-size:28px}.vault-layout{grid-template-columns:1fr;padding:28px 16px 40px}.vault-layout h1{font-size:31px}.site-footer{grid-template-columns:1fr;gap:24px;padding:30px 22px 88px}.whatsapp-float{right:16px;bottom:16px;width:54px;height:54px}}
.site-hero h1{color:#fff}
/* Identidade AssinA1: azul elétrico, verde-lima e grafite. */
:root{--blue:#087dd6;--navy:#132c41;--border:#dce5e8;--muted:#6b7e86;--gradient:linear-gradient(115deg,#075da7,#078bdd);background:#f2f6f6;color:#293f4c}
.site-header{position:relative;background:radial-gradient(ellipse at 15% 15%,#0069b529,transparent 55%),radial-gradient(ellipse at 90% 95%,#a8e40012,transparent 45%),#071019;color:white;box-shadow:none;border-bottom:3px solid #a5d832}
.topbar{padding:13px 24px;border-color:#ffffff10;min-height:91px}.logo-window{position:relative;display:block;width:218px;aspect-ratio:1040/380;overflow:hidden;flex-shrink:0;mix-blend-mode:screen}.logo-window img{position:absolute;width:147.6923%;height:auto;max-width:none;left:-24.0385%;top:-78.9474%}.account-nav{gap:27px}.account-nav a{color:#d3e0e8}.account-nav a:hover{color:#b6e84f;text-decoration:none}.nav-logout{border-color:#344851;background:#16242e;color:#dce9ee}.nav-register{color:#182c0e!important;background:#b7e94c;border-color:#b7e94c;font-weight:700}.nav-register:hover{background:#c7f76c}
.site-hero{max-width:900px;margin:auto;padding:39px 24px 48px;text-align:center}.hero-kicker{display:inline-flex;align-items:center;gap:8px;font-size:10px;letter-spacing:2.2px;font-weight:700;color:#a8c3d0}.hero-kicker>span{width:6px;height:6px;background:#b7e94c;border-radius:50%;box-shadow:0 0 10px #b7e94755}.site-hero h1{font-size:46px;font-weight:700;letter-spacing:-1.9px;line-height:1.12;color:#f1f8fa;margin:19px 0 0}.site-hero h1>span{color:#b6e84f}.site-hero p{font-size:15px;line-height:1.8;color:#98b0bd;margin-top:19px}.hero-features{display:flex;justify-content:center;gap:25px;flex-wrap:wrap;margin-top:25px;font-size:11px;color:#b2c5cf}.hero-features>span{display:flex;align-items:center;gap:7px}.hero-features svg{width:15px;height:15px;color:#95c83d}
.signing-layout{padding-top:37px}.card{border-color:#e3eaeb;box-shadow:0 6px 28px #17334206;border-radius:15px}.how-it-works{padding-top:33px;background:#fff}.how-it-works>h2{font-size:27px;color:#17384a;letter-spacing:-.8px}.section-subtitle{font-size:14px;color:#7a8d96}.steps-grid{gap:20px}.step-card{background:#f8fbfc;border:1px solid #e8eff0;box-shadow:none;border-radius:12px;padding:27px 23px 24px}.step-card>svg{color:#0986d7;width:37px;height:37px}.step-card h3{color:#234351;font-size:17px}.step-card p{color:#7b8e95;font-size:13px}.step-badge{background:#eaf4ce;color:#50790b;box-shadow:none;width:30px;height:30px;font-size:13px;font-weight:750}.privacy-strip{background:#f3f8e9;border-color:#e0ebce;color:#506b38;border-radius:9px;font-size:12px}.privacy-strip svg{color:#78a22d}
.account-summary{color:#768b95}.account-dot{background:#92c430}.account-summary a,a{color:#0878bd}.workflow-panel h2{color:#193c4f;font-size:25px}.workflow-panel h2 svg{color:#0983ce}.certificate-panel p.muted a{background:linear-gradient(110deg,#075fa7,#0988d2);box-shadow:none;border-radius:7px}
input:not([type=checkbox]):not([type=file]):not([type=range]),select{border-color:#dce5e8;background:#f9fbfc;color:#253f4d;box-shadow:none}input::placeholder{color:#9cabb2}.upload{background:#f7fbfd;border-color:#b6d7e9;border-radius:11px}.upload.drag{background:#edf8f1;border-color:#8ebf37}.upload-symbol{color:#0586d6}.upload strong{color:#315a70}.upload-select{background:#e6f0f7;color:#076aa5;box-shadow:none;border:1px solid #cbdfed;border-radius:7px}.primary{background:linear-gradient(110deg,#a5da31,#bde952);color:#243b11;box-shadow:0 4px 12px #87ad2420;font-weight:750;letter-spacing:.3px;border:1px solid #a2d22f}.primary:hover{filter:brightness(1.025);box-shadow:0 5px 18px #8eb92835}.primary:disabled{color:#42572b;opacity:.55}.secondary{background:#edf4f7;border-color:#d5e4eb;color:#31596e}.secondary:hover{background:#e0edf2}input[type=range],.consent input{accent-color:#0881ce}input:focus-visible,select:focus-visible,button:focus-visible,a:focus-visible,.upload:focus-within,#pdf-stage:focus-visible{outline-color:#81b83b}.muted{color:#7a8c94}.eyebrow{color:#718c4a}.notice{background:#f4f8eb;border-color:#e2ebcd;color:#5a713e}#preview-status{background:#eff5f8;color:#456a7f}.preview-scroll{background:#e8eff2;border-color:#d3e1e7}#stamp-marker .stamp-resize-handle{background:#087dc5}.form-error{background:#fff1f1}.form-success{background:#eff7e4;color:#4c7426}
.access-card{border-top:3px solid #abd93e;margin-top:34px}.access-card h1,.access-card h2{color:#173b4c}.access-card .eyebrow{color:#698f30}.vault-layout h1{color:#173b4c}.certificate-card{border-left:3px solid #b3df52}.certificate-card h2{color:#245267}.site-footer{background:#071019;border-top:1px solid #20333c;color:#8ea6b2;padding-top:27px}.site-footer strong{color:#c8d9e0}.site-footer p{color:#849da9}.footer-logo{width:175px;margin:-9px 0 1px}.footer-note{color:#6f8998}.whatsapp-float{box-shadow:0 5px 20px #09182426}
@media(max-width:850px){.site-hero h1{font-size:41px}.site-hero{padding-top:30px;padding-bottom:37px}.topbar{min-height:85px}.logo-window{width:195px}.footer-logo{width:175px}.workflow-panel h2{font-size:23px}}
@media(max-width:600px){.topbar{padding:12px 18px 15px;gap:9px}.logo-window{width:204px}.account-nav{gap:13px 19px;font-size:12px}.site-hero{padding:25px 20px 32px}.site-hero h1{font-size:35px;letter-spacing:-1.2px}.site-hero p{font-size:13px;line-height:1.7}.hero-kicker{font-size:8px;letter-spacing:1.7px}.hero-features{gap:11px 17px;font-size:10px;margin-top:21px}.how-it-works>h2{font-size:23px}.steps-grid{gap:12px}.step-card{padding:22px 25px}.workflow-panel h2{font-size:21px}.signing-layout{padding-top:23px}.footer-logo{width:175px}.access-card{margin-top:26px}.site-footer{padding-top:28px}}