/* RENLAB / Versão 1.0 — CSS original, sem frameworks nem CDNs */
:root{--ink:#161722;--muted:#686b7b;--surface:#fff;--paper:#f5f5fa;--line:#e7e7f0;--night:#111321;--night2:#181a30;--violet:#7865d5;--violet-light:#b2a3f5;--blue:#91bbe2;--radius:25px;--wrap:1192px;--shadow:0 22px 80px rgba(34,30,73,.08)}
*,*::before,*::after{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;color:var(--ink);font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;background:var(--surface);line-height:1.55;-webkit-font-smoothing:antialiased}body,button,input,textarea,select{font-size:16px}button,input,textarea,select{font:inherit}button{cursor:pointer}a{color:inherit;text-decoration:none}img,svg{max-width:100%}img{display:block}h1,h2,h3,h4,p{margin-top:0}h1,h2,h3{letter-spacing:-.055em}p{margin-bottom:0}h1{font-weight:550}h2{font-weight:550}h3{font-weight:580}::selection{background:#c4b5fd;color:#141526}:focus-visible{outline:3px solid #9c8af2;outline-offset:5px}a,button{ -webkit-tap-highlight-color:transparent}strong{font-weight:650}ul{padding-left:1.3em}.container{width:min(calc(100% - 72px),var(--wrap));margin-inline:auto}.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.skip{position:fixed;top:8px;left:8px;transform:translateY(-150%);background:#fff;color:#111;padding:12px 18px;z-index:9999;border-radius:12px}.skip:focus{transform:translateY(0)}.eyebrow{display:inline-flex;align-items:center;gap:10px;font-size:.71rem;letter-spacing:.20em;font-weight:720;text-transform:uppercase}.eyebrow::before{content:"";width:22px;height:2px;background:linear-gradient(90deg,#9f8bf8,#9cbbf5);border-radius:2px}.kicker{font-weight:650;font-size:.78rem;color:#8475bc;letter-spacing:.09em;text-transform:uppercase}.arrow{display:inline-flex;align-items:center;justify-content:center;width:22px;height:22px;flex:0 0 22px;font-size:19px;font-weight:400;line-height:1;transform:translateY(-1px)}
/* Brand / navigation */
.site-header{position:fixed;z-index:90;inset:0 0 auto;min-height:84px;transition:background .28s,border .28s,box-shadow .28s;border-bottom:1px solid transparent;color:#fff}.site-header.is-scrolled,.site-header.light-header{background:rgba(19,20,35,.94);border-color:rgba(255,255,255,.075);backdrop-filter:blur(22px);-webkit-backdrop-filter:blur(22px)}.header-wrap{min-height:84px;display:flex;align-items:center;gap:36px}.brand{display:inline-flex;align-items:center;gap:12px;flex-shrink:0}.brand img{display:block}.brand .brand-icon{width:34px;height:34px;object-fit:contain;flex-shrink:0}.brand .brand-wordmark{width:122px;height:auto;object-fit:contain;display:block;transform:translateY(1px)}.brand-name{display:none}.desktop-nav{display:flex;align-items:center;gap:33px;margin-left:auto}.desktop-nav a{font-size:13.5px;font-weight:500;color:rgba(255,255,255,.8);transition:color .2s}.desktop-nav a:hover,.desktop-nav a[aria-current="page"]{color:#fff}.header-action{display:inline-flex;gap:14px;align-items:center;margin-left:17px;padding:12px 17px;border:1px solid rgba(255,255,255,.31);border-radius:40px;font-size:13px;font-weight:600;transition:background .2s,border .2s}.header-action:hover{background:rgba(255,255,255,.09);border-color:#fff}.header-action .arrow{font-size:16px}.menu-toggle{display:none;margin-left:auto;background:transparent;color:#fff;border:1px solid rgba(255,255,255,.3);border-radius:12px;padding:8px;align-items:center;justify-content:center;width:45px;height:44px}.menu-toggle svg{width:24px;height:24px}.mobile-nav{position:absolute;top:83px;left:0;right:0;padding:12px 26px 25px;background:rgba(19,20,35,.99);box-shadow:0 28px 32px #08081744;border-bottom:1px solid #ffffff1c}.mobile-nav[hidden]{display:none}.mobile-nav a{display:block;padding:14px 7px;font-size:16px;border-bottom:1px solid #ffffff1c}.mobile-nav .mobile-cta{background:#a696ef;color:#151326;padding:14px 18px;border:0;border-radius:12px;margin-top:18px;text-align:center;font-weight:700}.menu-open{overflow:hidden}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:15px;min-height:52px;padding:14px 22px;border-radius:100px;font-size:14px;line-height:1.15;font-weight:650;letter-spacing:-.01em;border:1px solid transparent;transition:transform .22s,background .2s,box-shadow .22s,border-color .2s;white-space:nowrap}.btn:hover{transform:translateY(-3px)}.btn:active{transform:translateY(0)}.btn-primary{background:linear-gradient(112deg,#b5a9fa,#8d79eb);color:#181429;box-shadow:0 12px 38px #927ff43b;border-color:#d7c9ff}.btn-primary:hover{box-shadow:0 16px 46px #927ff457}.btn-outline{border-color:rgba(255,255,255,.28);color:#fff;background:rgba(255,255,255,.03)}.btn-outline:hover{background:rgba(255,255,255,.09)}.btn-dark{background:#181a2d;color:#fff}.btn-dark:hover{background:#313453}.btn-white{background:#fff;color:#18192c}.btn .arrow{transition:transform .2s}.btn:hover .arrow{transform:translate(3px,-1px)}.text-link{display:inline-flex;align-items:center;gap:8px;font-weight:700;font-size:14px}.text-link .arrow{transition:transform .2s}.text-link:hover .arrow{transform:translateX(4px)}
/* Hero */
.hero,.page-hero{position:relative;background:var(--night);color:#f8f8ff;isolation:isolate;overflow:hidden}.hero{min-height:760px;padding:166px 0 106px}.hero::before,.page-hero::before{content:"";position:absolute;inset:0;background:radial-gradient(ellipse 620px 370px at 77% 20%,#55538152,transparent 74%),radial-gradient(ellipse 470px 340px at 2% 99%,#8d6bd83d,transparent 70%),linear-gradient(125deg,#111321,#181a30 56%,#0e1021);z-index:-3}.hero::after,.page-hero::after{content:"";position:absolute;inset:0;opacity:.15;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.17'/%3E%3C/svg%3E");pointer-events:none;z-index:-1}.hero-orbit{position:absolute;border-radius:50%;border:1px solid rgba(214,211,255,.09);width:730px;height:730px;right:-280px;top:130px;z-index:-1;box-shadow:0 0 0 100px #d1c7fa08,0 0 0 205px #aaa6e905}.hero-grid{display:grid;grid-template-columns:minmax(0,1.18fr) minmax(0,.9fr);align-items:center;gap:28px;position:relative;z-index:2}.hero-copy{max-width:700px}.hero .eyebrow{color:#b5ace4}.hero h1{font-size:clamp(3.8rem,6.1vw,6.45rem);line-height:1.055;margin:27px 0 25px;letter-spacing:-.067em}.gradient-ink{background:linear-gradient(100deg,#92b7fa 0%,#b4a2fb 45%,#e1c8fa 100%);-webkit-background-clip:text;background-clip:text;color:transparent}.hero-lead{max-width:545px;font-size:17px;line-height:1.8;color:#c4c5d7;font-weight:390}.hero-cta{display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin-top:34px}.hero-note{margin-top:42px;display:flex;gap:16px;align-items:center;color:#aaa9c5;font-size:12.5px;letter-spacing:.015em}.hero-note .line{width:28px;height:1px;background:#b8aae9}.hero-visual{height:495px;position:relative;display:grid;place-items:center;perspective:1000px}.visual-glow{position:absolute;width:510px;height:510px;background:radial-gradient(closest-side,#9d8aec3f,transparent 78%);filter:blur(6px);transform:translate(36px,18px)}.hero-emblem{position:absolute;width:min(390px,94%);height:auto;overflow:visible;filter:drop-shadow(0 26px 54px rgba(9,14,40,.36));animation:float 6.5s ease-in-out infinite;transform:rotate(-6deg)}.float-tile{position:absolute;display:flex;align-items:center;gap:13px;background:rgba(31,33,58,.76);border:1px solid #e8dfff30;box-shadow:0 16px 55px #05051646;backdrop-filter:blur(18px);border-radius:17px;padding:14px 17px;color:#f8f7ff;z-index:3}.float-tile.top{top:68px;right:2px;transform:rotate(5deg);animation:float-tile 6s ease-in-out infinite}.float-tile.bottom{bottom:56px;left:-12px;transform:rotate(-5deg);animation:float-tile 7s ease-in-out 1s infinite}.tile-icon{display:grid;place-items:center;width:37px;height:37px;border-radius:11px;background:#b5a7fb29;color:#c6b9ff}.tile-icon svg{width:20px;height:20px}.tile-label{font-size:12px;line-height:1.6;color:#b8b8cf}.tile-label strong{font-size:13px;color:#fff;font-weight:650}.tile-dot{width:7px;height:7px;border-radius:50%;background:#a8e4b4;box-shadow:0 0 0 5px #a8e4b41e}.hero-bottom{margin-top:80px;position:relative;z-index:2}.capabilities{display:flex;align-items:center;justify-content:space-between;gap:20px;padding-top:29px;border-top:1px solid #ffffff24}.cap-item{display:flex;align-items:center;gap:12px;font-size:13px;color:#bdbdd4}.cap-item svg{width:19px;height:19px;color:#bcaff7}.cap-sep{height:20px;border-left:1px solid #ffffff2b}@keyframes float{0%,100%{transform:translateY(0) rotate(-7deg)}50%{transform:translateY(-15px) rotate(-5deg)}}@keyframes float-tile{0%,100%{translate:0 0}50%{translate:0 -12px}}
/* Editorial intro */
.section{padding:120px 0}.section-heading{font-size:clamp(2.65rem,5.2vw,4.75rem);line-height:1.09;margin:20px 0 0;max-width:890px}.section-copy{font-size:17px;color:var(--muted);line-height:1.85}.intro{background:#f9f9fc;padding:115px 0 94px}.intro-inner{display:grid;grid-template-columns:1.22fr .76fr;gap:100px;align-items:end}.intro-inner .section-heading{margin-bottom:0}.intro-aside{padding-bottom:7px}.intro-aside .text-link{margin-top:26px;color:#6860b0}.subtle-highlight{color:#7974ac}
/* Services */
.services{padding:105px 0 125px;background:#f9f9fc}.services-top{display:flex;justify-content:space-between;align-items:end;gap:40px;margin-bottom:34px}.services-top .section-heading{max-width:665px}.services-top .section-copy{max-width:340px}.service-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.service-card{position:relative;overflow:hidden;min-height:331px;padding:37px 38px 30px;border:1px solid #e8e7f0;border-radius:var(--radius);background:#fff;display:flex;flex-direction:column;box-shadow:0 4px 20px #22224405;transition:transform .3s,box-shadow .3s,border-color .3s}.service-card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:#c9c1ec}.service-number{position:absolute;right:32px;top:29px;color:#b5b1c3;font-size:12px;font-weight:680;letter-spacing:.15em}.service-icon{width:72px;height:72px;display:grid;place-items:center;border:1px solid #e5e0f5;border-radius:20px;background:linear-gradient(145deg,#f8f7ff,#efedfc);color:#7868ca;box-shadow:inset 0 1px #fff}.service-icon svg{width:37px;height:37px;stroke-width:1.4}.service-card h3{font-size:clamp(22px,2.5vw,29px);line-height:1.2;margin:28px 0 11px}.service-card p{font-size:14px;line-height:1.8;color:#77788a;max-width:370px;padding-right:18px}.service-card .round-arrow{position:absolute;right:31px;bottom:28px;width:42px;height:42px;display:grid;place-items:center;border-radius:50%;border:1px solid #e2e0ec;color:#6f63b2;font-size:23px;transition:background .25s,transform .25s,color .25s}.service-card:hover .round-arrow{transform:rotate(-40deg);background:#816ed8;color:#fff;border-color:#816ed8}
/* Workflow visual section */
.workflow{background:#fff;padding:128px 0}.workflow-layout{display:grid;grid-template-columns:.8fr 1.15fr;gap:94px;align-items:center}.workflow-copy .section-heading{font-size:clamp(2.9rem,4.7vw,4.25rem);margin-bottom:28px}.workflow-copy .section-copy{max-width:440px}.workflow-copy .text-link{color:#6556ae;margin-top:26px}.flow-demo{position:relative;padding:28px;background:#f4f2fa;border:1px solid #ebe7f5;border-radius:32px;box-shadow:0 34px 96px #30235f17}.flow-topbar{display:flex;align-items:center;justify-content:space-between;padding-bottom:20px;gap:10px}.window-dots{display:flex;gap:6px}.window-dots b{width:9px;height:9px;border-radius:50%;background:#c9c5d7}.window-dots b:first-child{background:#b69fe2}.window-dots b:nth-child(2){background:#c7b7e8}.flow-topbar>span{font-size:11px;font-weight:680;letter-spacing:.11em;color:#8f8ca3;text-transform:uppercase}.flow-switch{background:#fff;display:grid;grid-template-columns:1fr 1fr;gap:6px;border:1px solid #e3dfed;border-radius:13px;padding:5px;margin-bottom:17px}.flow-switch button{border:0;border-radius:9px;padding:11px 12px;background:transparent;color:#8c899a;font-size:12.5px;font-weight:700;transition:background .2s,color .2s}.flow-switch button[aria-pressed="true"]{background:#201f38;color:#fff;box-shadow:0 5px 18px #2b255222}.flow-window{padding:25px;border-radius:19px;background:#fff;min-height:361px;border:1px solid #eceaf3}.flow-window-head{display:flex;align-items:start;justify-content:space-between;gap:14px;padding-bottom:22px;border-bottom:1px solid #f0eef5}.flow-window-head h3{font-size:21px;letter-spacing:-.04em;margin:6px 0 0}.flow-window-head small{font-weight:700;font-size:11px;letter-spacing:.08em;color:#9b94b7}.live-indicator{font-size:11px;padding:6px 9px;background:#eef9f1;color:#287746;border-radius:30px;font-weight:700}.flow-steps{display:grid;gap:12px;padding-top:22px}.flow-step{display:flex;align-items:center;gap:13px;padding:13px;border:1px solid #eeedf4;border-radius:13px;background:#fff}.flow-step-icon{width:36px;height:36px;border-radius:11px;display:grid;place-items:center;background:#f0ecff;color:#7966d0;font-size:17px}.flow-step strong{display:block;font-size:13px;font-weight:700;line-height:1.4}.flow-step span{display:block;font-size:11.5px;color:#9290a3;margin-top:3px}.flow-step .step-done{margin-left:auto;color:#408c65;font-size:16px}.flow-steps.manual .flow-step-icon{background:#f7efed;color:#b88666}.flow-steps.manual .step-done{color:#bc9a7e}.flow-state[hidden]{display:none}.flow-demo-label{font-size:11px;color:#a09cae;text-align:center;margin-top:17px}
/* Signal dark separator */
.statement{background:#17192d;color:#fff;padding:108px 0;position:relative;overflow:hidden}.statement::after{content:"";position:absolute;width:620px;height:620px;border:1px solid #ffffff0c;border-radius:50%;right:-180px;bottom:-440px;box-shadow:0 0 0 95px #ffffff05,0 0 0 185px #ffffff04}.statement-inner{position:relative;z-index:2;display:grid;grid-template-columns:1fr .78fr;gap:120px;align-items:center}.statement h2{font-size:clamp(2.9rem,5.4vw,5.1rem);line-height:1.11;margin:17px 0 0}.statement .section-copy{color:#b9b9d0}.statement .btn{margin-top:26px}.quote-line{display:block;width:52px;height:2px;background:#b8a6ef;margin-bottom:28px}.statement-quote{font-size:24px;line-height:1.55;color:#d1cde6;letter-spacing:-.035em}
/* Methodology */
.method{background:#fafafe;padding:118px 0 135px}.method-head{display:flex;justify-content:space-between;align-items:end;gap:50px;margin-bottom:52px}.method-head .section-heading{max-width:680px}.method-head .section-copy{max-width:300px}.method-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:17px}.method-card{border-top:1px solid #cec9e0;padding:30px 21px 0 0;position:relative}.method-card .num{display:block;color:#7768b8;font-size:13px;font-weight:730;letter-spacing:.16em;margin-bottom:60px}.method-card h3{font-size:27px;line-height:1.2;margin:0 0 16px}.method-card p{color:#7e7d8e;font-size:14px;line-height:1.8;max-width:300px}
/* Principles */
.principles{background:#fff;padding:100px 0 120px}.principles-inner{display:grid;grid-template-columns:.95fr 1fr;gap:110px;align-items:start}.principles .section-heading{margin-bottom:24px}.principles-list{display:grid;gap:0}.principle{display:grid;grid-template-columns:35px 1fr;gap:18px;padding:24px 0;border-bottom:1px solid #e9e7f1}.principle:first-child{border-top:1px solid #e9e7f1}.principle .tick{width:31px;height:31px;border-radius:50%;display:grid;place-items:center;background:#efedff;color:#8070d1;font-weight:700}.principle h3{font-size:18px;letter-spacing:-.03em;margin:0 0 5px}.principle p{font-size:13.5px;line-height:1.75;color:#848393}
/* FAQs */
.faq{background:#f9f9fc;padding:110px 0}.faq-layout{display:grid;grid-template-columns:.75fr 1.25fr;gap:90px;align-items:start}.faq-layout .section-heading{margin-bottom:20px}.faq-item{border-bottom:1px solid #e4e2ed}.faq-item:first-child{border-top:1px solid #e4e2ed}.faq-item summary{cursor:pointer;list-style:none;font-weight:650;font-size:16px;padding:25px 39px 25px 0;position:relative}.faq-item summary::-webkit-details-marker{display:none}.faq-item summary::after{content:"+";position:absolute;right:3px;top:18px;font-size:25px;color:#8b7cd4;font-weight:380;transition:transform .2s}.faq-item[open] summary::after{transform:rotate(45deg)}.faq-item p{font-size:14px;line-height:1.85;color:#777788;margin-bottom:25px;max-width:640px}
/* CTA + footer */
.cta-section{background:#f9f9fc;padding:0 0 82px}.cta-panel{background:radial-gradient(ellipse at 80% 10%,#5b528c60,transparent 60%),linear-gradient(120deg,#181929,#25223c);color:#fff;border-radius:35px;position:relative;overflow:hidden;min-height:398px;padding:74px 80px;display:flex;align-items:center;justify-content:space-between;gap:44px}.cta-panel:after{content:"";height:320px;width:320px;border:1px solid #ffffff22;border-radius:50%;position:absolute;right:-120px;top:-130px;box-shadow:0 0 0 60px #ffffff08,0 0 0 120px #ffffff06;pointer-events:none}.cta-panel .eyebrow{color:#bcb1eb}.cta-panel h2{max-width:735px;font-size:clamp(2.9rem,5vw,4.8rem);line-height:1.1;margin:23px 0 0}.cta-panel .btn{z-index:2;flex-shrink:0}.site-footer{background:#111321;color:#fff;padding:72px 0 26px}.footer-grid{display:grid;grid-template-columns:1.5fr .75fr .75fr .7fr;gap:45px;padding-bottom:76px}.footer-brand p{color:#a4a5b9;font-size:14px;line-height:1.85;max-width:310px;margin:23px 0 0}.footer-col strong{display:block;font-size:12px;letter-spacing:.13em;text-transform:uppercase;color:#e1d8f7;margin-bottom:23px}.footer-col a{display:block;color:#a9aabc;font-size:14px;margin:0 0 13px;transition:color .2s}.footer-col a:hover{color:#fff}.footer-bottom{border-top:1px solid #ffffff19;padding-top:24px;display:flex;justify-content:space-between;gap:20px;color:#88899e;font-size:12px}.footer-bottom span:nth-child(2){letter-spacing:.08em}
/* Internal service pages */
.page-hero{padding:182px 0 105px;min-height:545px}.page-hero .container{position:relative;z-index:2}.page-hero .eyebrow{color:#c1b5ef}.page-hero h1{font-size:clamp(3.6rem,6.3vw,6rem);max-width:940px;line-height:1.06;margin:26px 0}.page-hero p{color:#c4c4d6;font-size:17px;max-width:675px;line-height:1.85}.page-hero .btn{margin-top:35px}.page-hero-art{position:absolute;right:-5%;top:12%;width:550px;height:550px;border:1px solid #b7a3ff1a;border-radius:50%;box-shadow:0 0 0 80px #ffffff04,0 0 0 155px #ffffff03;pointer-events:none}.page-content{padding:105px 0}.two-cols{display:grid;grid-template-columns:.9fr 1.1fr;gap:90px;align-items:start}.two-cols .section-heading{font-size:clamp(2.5rem,4.4vw,4.1rem)}.lead-list{list-style:none;margin:15px 0 0;padding:0}.lead-list li{position:relative;padding:21px 0 21px 31px;border-bottom:1px solid var(--line);font-size:16px;font-weight:600}.lead-list li::before{content:"↗";position:absolute;left:0;color:#8a78d6}.feature-band{background:#f8f7fc;padding:110px 0}.feature-band .section-heading{max-width:650px;margin-bottom:35px}.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.feature-box{background:#fff;border:1px solid #ebe9f2;border-radius:22px;padding:32px 29px;min-height:255px}.feature-box .feature-number{font-size:12px;letter-spacing:.14em;color:#8c7bd6;font-weight:750}.feature-box h3{font-size:22px;margin:35px 0 10px}.feature-box p{font-size:14px;color:#7e7d8d;line-height:1.8}.use-cases{padding:112px 0}.use-cases .section-heading{max-width:850px;margin-bottom:35px}.cases-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.case-box{background:#fafafd;border:1px solid #eae8f1;padding:28px 32px;border-radius:18px}.case-box span{font-size:12px;color:#a5a2b2;margin-right:17px}.case-box strong{font-size:17px;font-weight:600;letter-spacing:-.025em}.breadcrumb{color:#a3a1b9;font-size:12px;margin-bottom:25px}.breadcrumb a{color:#c7c4dc}.breadcrumb a:hover{text-decoration:underline}.breadcrumb .sep{margin:0 9px}.about-manifesto{padding:110px 0;background:#fff}.about-manifesto .section-heading{max-width:860px}.about-mission{padding:115px 0;background:#f8f7fc}.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:65px}.about-grid .section-copy{margin-top:25px}.about-values{padding:108px 0}.about-values .feature-box{min-height:220px}
/* Contact */
.contact-layout{padding:105px 0 125px;display:grid;grid-template-columns:.8fr 1.16fr;gap:90px;align-items:start}.contact-intro h2{font-size:clamp(2.8rem,4.6vw,4.4rem);line-height:1.13;margin:16px 0 22px}.contact-intro p{font-size:16px;color:#797989;line-height:1.9;max-width:395px}.contact-info{margin-top:42px;padding-top:25px;border-top:1px solid #e7e5ed}.contact-info span{display:block;color:#9a97a7;font-size:12px;letter-spacing:.14em;text-transform:uppercase;margin-bottom:9px}.contact-info a{font-size:18px;letter-spacing:-.025em;font-weight:600}.form-card{border:1px solid #e8e6f0;border-radius:28px;padding:40px;background:#fdfdff;box-shadow:0 20px 80px #2f27630a}.form-card h3{font-size:26px;margin:0 0 5px}.form-card .form-hint{font-size:13px;color:#8a8998;margin-bottom:31px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:17px}.field{display:flex;flex-direction:column;gap:8px;margin-bottom:19px}.field.full{grid-column:1/-1}.field label{font-size:12px;font-weight:700;letter-spacing:.015em;color:#333346}.field input,.field textarea,.field select{width:100%;border:1px solid #e2dfe9;background:#fff;border-radius:12px;min-height:51px;padding:13px 15px;color:#272638;outline:0;transition:border-color .2s,box-shadow .2s}.field textarea{min-height:135px;resize:vertical}.field input:focus,.field textarea:focus,.field select:focus{border-color:#9e8ce7;box-shadow:0 0 0 4px #9e8ce72b}.field input::placeholder,.field textarea::placeholder{color:#adaab8}.form-privacy{display:flex;gap:11px;align-items:start;font-size:12px;color:#777686;line-height:1.65;margin:2px 0 23px}.form-privacy input{margin-top:3px;accent-color:#8875d9}.form-privacy a{text-decoration:underline}.form-actions{display:flex;align-items:center;gap:17px;flex-wrap:wrap}.btn-copy{border:0;background:transparent;text-decoration:underline;text-underline-offset:3px;font-size:13px;color:#7164ae;font-weight:600;padding:10px 0}.form-message{border-radius:11px;background:#eeebfb;border:1px solid #d7cff2;color:#4e447e;padding:14px 16px;font-size:13px;margin:21px 0 0}.form-message[hidden]{display:none}.legal{padding:100px 0 130px;max-width:850px}.legal h2{font-size:26px;margin:35px 0 13px}.legal p,.legal li{font-size:15px;line-height:1.9;color:#747382;margin-bottom:15px}.legal a{text-decoration:underline}
/* Motion + device */
.reveal{transition:opacity .8s ease,transform .8s cubic-bezier(.2,.7,.2,1)}.js .reveal:not(.in-view){opacity:0;transform:translateY(24px)}.reveal.delay-1{transition-delay:.12s}.reveal.delay-2{transition-delay:.24s}.reveal.delay-3{transition-delay:.36s}
@media(max-width:1100px){.header-action{margin-left:0}.desktop-nav{gap:19px}.hero h1{font-size:clamp(3.6rem,6vw,5rem)}.float-tile.top{right:-12px}.float-tile.bottom{left:4px}.workflow-layout{gap:48px}.footer-grid{gap:28px}.cta-panel{padding:65px 57px}}
@media(max-width:850px){.container{width:min(calc(100% - 44px),var(--wrap))}.desktop-nav,.header-action{display:none}.menu-toggle{display:flex}.hero{padding:139px 0 65px}.hero-grid{grid-template-columns:1fr}.hero h1{font-size:clamp(3.6rem,8vw,5.7rem);max-width:700px}.hero-lead{max-width:620px}.hero-visual{margin-top:15px;height:390px}.hero-emblem{width:340px}.float-tile.top{right:10%}.float-tile.bottom{left:9%;bottom:8px}.hero-bottom{margin-top:40px}.capabilities{display:grid;grid-template-columns:1fr 1fr;row-gap:20px}.cap-sep{display:none}.intro-inner,.workflow-layout,.statement-inner,.principles-inner,.faq-layout,.two-cols,.contact-layout,.about-grid{grid-template-columns:1fr;gap:33px}.intro-aside{max-width:630px}.services-top,.method-head{display:block}.services-top .section-copy,.method-head .section-copy{max-width:650px;margin-top:20px}.method-grid,.feature-grid{grid-template-columns:repeat(2,1fr)}.statement-inner{gap:48px}.faq-layout{gap:40px}.cta-panel{display:block}.cta-panel .btn{margin-top:27px}.footer-grid{grid-template-columns:1.5fr 1fr 1fr}.footer-grid .footer-col:last-child{grid-column:2/-1}.page-hero{min-height:auto;padding:157px 0 80px}.page-hero h1{max-width:700px}.contact-layout{padding:80px 0 100px}.two-cols{gap:35px}}
@media(max-width:600px){.container{width:min(calc(100% - 36px),var(--wrap))}.site-header{min-height:72px}.header-wrap{min-height:72px}.brand .brand-icon{width:30px;height:30px}.brand .brand-wordmark{width:112px;height:auto}.brand-name{display:none}.mobile-nav{top:72px}.hero{padding:126px 0 52px}.hero h1{font-size:clamp(3.3rem,11.6vw,4.9rem);line-height:1.07;margin-top:20px}.hero-lead{font-size:15px;line-height:1.85}.eyebrow{font-size:.65rem;letter-spacing:.14em}.hero-cta{gap:10px}.hero-cta .btn{width:100%;justify-content:center}.hero-note{margin-top:27px}.hero-visual{height:340px;margin:10px -12px 0}.hero-emblem{width:min(295px,85%)}.float-tile{padding:9px 11px;gap:8px;border-radius:11px}.float-tile.top{top:26px;right:0}.float-tile.bottom{bottom:0;left:0}.tile-icon{width:29px;height:29px;border-radius:8px}.tile-icon svg{width:16px;height:16px}.tile-label{font-size:10px}.tile-label strong{font-size:10.5px}.hero-bottom{margin-top:32px}.capabilities{gap:16px}.cap-item{font-size:11px;align-items:start}.cap-item svg{width:16px;height:16px;flex-shrink:0}.section{padding:82px 0}.intro{padding:83px 0 57px}.section-heading{font-size:clamp(2.5rem,9vw,3.55rem)}.section-copy{font-size:15px}.intro-inner{gap:23px}.services{padding:70px 0 88px}.services-top{margin-bottom:23px}.service-grid,.method-grid,.feature-grid,.cases-list{grid-template-columns:1fr}.service-card{min-height:294px;padding:29px}.service-card h3{margin-top:22px}.service-card .round-arrow{bottom:23px;right:24px}.workflow{padding:88px 0}.workflow-copy .section-heading{font-size:clamp(2.6rem,9.5vw,3.6rem)}.flow-demo{padding:14px;border-radius:23px}.flow-window{padding:16px;min-height:350px}.flow-window-head h3{font-size:18px}.flow-step strong{font-size:12px}.statement{padding:84px 0}.statement h2{font-size:clamp(2.7rem,9.1vw,3.6rem)}.statement-quote{font-size:21px}.method{padding:85px 0}.method-head{margin-bottom:34px}.method-grid{gap:36px}.method-card .num{margin-bottom:23px}.method-card h3{font-size:25px}.principles{padding:80px 0}.faq{padding:80px 0}.faq-item summary{font-size:15px;padding:24px 35px 24px 0}.cta-section{padding-bottom:34px}.cta-panel{padding:49px 27px;min-height:340px;border-radius:25px}.cta-panel h2{font-size:clamp(2.7rem,9.4vw,3.7rem)}.cta-panel .btn{width:100%}.site-footer{padding:57px 0 24px}.footer-grid{grid-template-columns:1fr 1fr;gap:36px 18px;padding-bottom:45px}.footer-brand{grid-column:1/-1}.footer-grid .footer-col:last-child{grid-column:auto}.footer-bottom{display:block}.footer-bottom span{display:block;margin-bottom:10px}.page-hero{padding:142px 0 75px}.page-hero h1{font-size:clamp(3rem,10vw,4.5rem)}.page-hero p{font-size:15px}.page-content,.feature-band,.use-cases,.about-manifesto,.about-mission,.about-values{padding:83px 0}.feature-band .section-heading,.use-cases .section-heading{margin-bottom:24px}.feature-box{min-height:unset;padding:27px}.feature-box h3{margin-top:24px}.case-box{padding:21px}.contact-layout{padding:70px 0 86px}.form-card{padding:26px 20px;border-radius:22px}.form-grid{grid-template-columns:1fr;gap:0}.form-actions .btn{width:100%}.legal{padding:70px 0 95px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition-duration:.01ms!important;scroll-behavior:auto!important}.js .reveal:not(.in-view){opacity:1;transform:none}}
/* Refinamentos de legibilidade e acessibilidade */
.kicker{color:#7162aa}.flow-demo-label{color:#686479}.flow-window-head small{color:#706986}.flow-step span{color:#6b687b}.flow-switch button{color:#69657b}.method-card p{color:#6a697b}.contact-info span{color:#6b687b}.form-card .form-hint{color:#6c697b}


/* === Senior refinement v2 === */
.scroll-progress{position:fixed;top:0;left:0;height:3px;width:100%;transform-origin:left center;transform:scaleX(0);background:linear-gradient(90deg,#8ba9ef,#b59df5,#dfc8fa);z-index:120;box-shadow:0 0 18px rgba(179,165,244,.32)}
.desktop-nav a,.mobile-nav a{position:relative}
.desktop-nav a::after{content:"";position:absolute;left:0;right:0;bottom:-10px;height:2px;border-radius:99px;background:linear-gradient(90deg,#8aa8ef,#d3c1f7);transform:scaleX(0);transform-origin:left center;transition:transform .26s ease,opacity .26s ease;opacity:0}
.desktop-nav a:hover::after,.desktop-nav a[aria-current="page"]::after,.desktop-nav a.is-active::after{transform:scaleX(1);opacity:1}
.desktop-nav a.is-active,.mobile-nav a.is-active{color:#fff}
.site-header{box-shadow:0 0 0 transparent}.site-header.is-scrolled{box-shadow:0 18px 50px rgba(5,8,24,.22)}
.header-wrap{position:relative}
.hero::before,.page-hero::before{background:radial-gradient(ellipse 620px 370px at 76% 22%,rgba(102,100,165,.33),transparent 74%),radial-gradient(ellipse 520px 360px at 2% 99%,rgba(143,111,220,.24),transparent 70%),linear-gradient(125deg,#111321,#181a30 56%,#0e1021)}
.hero::after,.page-hero::after{opacity:.11}
.hero-orbit{right:-250px;top:140px;border-color:rgba(214,211,255,.08);box-shadow:0 0 0 78px rgba(209,199,250,.05),0 0 0 156px rgba(170,166,233,.04)}
.hero-visual{height:510px}
.visual-glow{width:560px;height:560px;background:radial-gradient(closest-side,rgba(171,157,232,.24),transparent 78%);filter:blur(8px);transform:translate(18px,16px)}
.hero-emblem{width:min(420px,95%);transform:rotate(-4deg);transition:transform .28s ease,filter .28s ease;will-change:transform;filter:drop-shadow(0 30px 70px rgba(10,14,38,.34))}
.hero-emblem.is-interactive{cursor:default}
.hero-visual::after{content:"";position:absolute;inset:74px 52px 58px 42px;border-radius:36px;background:linear-gradient(145deg,rgba(255,255,255,.06),rgba(255,255,255,.02));border:1px solid rgba(255,255,255,.06);box-shadow:inset 0 1px 0 rgba(255,255,255,.08)}
.float-tile{transition:transform .3s ease,background .3s ease,border-color .3s ease}.float-tile:hover{background:rgba(34,37,67,.9);border-color:rgba(234,225,255,.18)}
.service-card,.method-card,.feature-box,.case-box{transform-style:preserve-3d;will-change:transform}
.service-card::before,.method-card::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at top right,rgba(181,166,247,.15),transparent 40%);opacity:0;transition:opacity .28s ease;pointer-events:none}.service-card:hover::before,.method-card:hover::before{opacity:1}
.service-card:hover{transform:translateY(-8px) scale(1.01);box-shadow:0 28px 70px rgba(31,26,64,.1)}
.method-card{position:relative;overflow:hidden;transition:transform .28s ease,box-shadow .28s ease,border-color .28s ease}.method-card:hover{transform:translateY(-6px);box-shadow:0 24px 64px rgba(31,26,64,.08)}
.flow-demo{overflow:hidden}.flow-demo::after{content:"";position:absolute;inset:-20% auto auto -10%;width:240px;height:240px;background:radial-gradient(circle,rgba(181,166,247,.18),transparent 68%);pointer-events:none}
.text-link{position:relative}.text-link::after{content:"";position:absolute;left:0;bottom:-4px;width:100%;height:1px;background:currentColor;opacity:.22;transform:scaleX(.55);transform-origin:left center;transition:transform .22s ease,opacity .22s ease}.text-link:hover::after{transform:scaleX(1);opacity:.45}
.cta-panel{background:radial-gradient(ellipse at 80% 10%,rgba(91,82,140,.44),transparent 60%),linear-gradient(120deg,#181929,#25223c)}
.footer-brand .brand{gap:13px}.footer-brand .brand-icon{width:36px;height:36px}.footer-brand .brand-wordmark{width:126px;height:auto;transform:translateY(1px)}
@media(max-width:1100px){}
@media(max-width:850px){.hero-visual::after{inset:60px 30px 34px 28px}.hero-emblem{width:min(360px,88%)}.scroll-progress{height:2.5px}}
@media(max-width:600px){.hero-visual{height:360px}.hero-visual::after{inset:58px 18px 14px 18px;border-radius:26px}.hero-emblem{width:min(300px,83%)}.float-tile.top{top:18px;right:2px}.float-tile.bottom{left:4px;bottom:4px}.service-card:hover,.method-card:hover{transform:none}.brand{gap:10px}.brand .brand-icon{width:30px;height:30px}.brand .brand-wordmark{width:112px;height:auto}.footer-brand .brand-icon{width:34px;height:34px}.footer-brand .brand-wordmark{width:122px;height:auto}}