:root{
      --ink:#111715;
      --ink-soft:#1c2722;
      --paper:#f5f6f3;
      --paper-warm:#ffffff;
      --white:#fff;
      --forest:#153c32;
      --forest-deep:#0d2922;
      --gold:#c3a16b;
      --muted:#59665f;
      --line:rgba(17,23,21,.13);
      --line-dark:rgba(241,238,230,.14);
      --shadow:0 30px 80px -42px rgba(17,23,21,.48);
      --radius:18px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--paper);color:var(--ink);font-family:'IBM Plex Sans',sans-serif;font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased}
    img{display:block;max-width:100%}
    a{color:inherit}
    h1,h2,h3{margin:0;font-family:'Space Grotesk',sans-serif;letter-spacing:-.025em;line-height:1.08}
    p{margin:0}
    .wrap{width:min(1160px,calc(100% - 48px));margin-inline:auto}
    .eyebrow{display:flex;align-items:center;gap:10px;margin-bottom:18px;color:var(--forest);font-family:'IBM Plex Mono',monospace;font-size:.77rem;letter-spacing:.08em;text-transform:uppercase}
    .eyebrow::before{content:"";width:26px;height:2px;background:var(--gold)}
    .button{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:50px;padding:0 24px;border:1px solid transparent;border-radius:8px;text-decoration:none;font-weight:600;transition:transform .18s ease,background .18s ease,border-color .18s ease}
    .button:hover{transform:translateY(-2px)}
    .button-primary{background:var(--forest);color:var(--white)}
    .button-primary:hover{background:var(--forest-deep)}
    .button-dark{background:var(--ink);color:var(--paper-warm)}
    .button-dark:hover{background:var(--forest-deep)}
    .text-link{display:inline-flex;align-items:center;gap:8px;color:var(--forest);font-weight:600;text-underline-offset:5px;text-decoration-thickness:1px}

    header{position:sticky;top:0;z-index:30;background:rgba(245,246,243,.95);border-bottom:1px solid var(--line);backdrop-filter:blur(14px)}
    .nav{min-height:78px;display:flex;align-items:center;justify-content:space-between;gap:28px}
    .brand img{width:174px;height:auto}
    .nav-side{display:flex;align-items:center;gap:30px}
    .nav-links{display:flex;gap:24px}
    .nav-links a{color:var(--muted);font-size:.92rem;text-decoration:none}
    .nav-links a:hover{color:var(--ink)}
    .nav .button{min-height:42px;padding-inline:18px;font-size:.9rem}

    .hero{padding:86px 0 104px;overflow:hidden}
    .hero-grid{display:grid;grid-template-columns:1.08fr .92fr;align-items:center;gap:76px}
    .hero h1{max-width:12ch;font-size:clamp(2.7rem,5.4vw,4.7rem);font-weight:600}
    .hero h1 span{color:var(--forest)}
    .hero .lede{max-width:58ch;margin-top:26px;color:var(--muted);font-size:1.12rem;line-height:1.7}
    .hero-actions{display:flex;align-items:center;gap:22px;margin-top:34px;flex-wrap:wrap}
    .hero-proof{display:flex;align-items:center;gap:12px;margin-top:28px;color:var(--muted);font-size:.9rem}
    .hero-proof strong{color:var(--ink);font-weight:600}
    .proof-mark{display:grid;place-items:center;width:30px;height:30px;border-radius:50%;background:var(--gold);color:var(--ink);font-weight:700}

    .case{padding:96px 0;background:var(--ink);color:var(--paper-warm)}
    .case .eyebrow{color:#a8b8b1}
    .case-intro{display:grid;grid-template-columns:.9fr 1.1fr;gap:72px;align-items:end}
    .case h2{max-width:18ch;font-size:clamp(2rem,3.4vw,3.2rem);font-weight:600}
    .case-intro-copy{max-width:58ch;color:#b9b6ac}
    .case-intro-copy strong{color:var(--paper-warm);font-weight:500}
    .case-compare{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:50px}
    .case-version{min-width:0}
    .version-head{display:flex;justify-content:space-between;align-items:flex-start;gap:22px;min-height:76px;margin-bottom:16px}
    .version-kicker{display:block;margin-bottom:7px;color:#8f948f;font-family:'IBM Plex Mono',monospace;font-size:.72rem;letter-spacing:.09em;text-transform:uppercase}
    .version-head h3{font-size:1.23rem;letter-spacing:-.01em}
    .version-status{flex:0 0 auto;padding:6px 10px;border:1px solid var(--line-dark);border-radius:999px;color:#aaa79e;font-family:'IBM Plex Mono',monospace;font-size:.66rem;text-transform:uppercase;letter-spacing:.05em}
    .case-version.after .version-kicker,.case-version.after .version-status{color:var(--gold)}
    .case-version.after .version-status{border-color:rgba(195,161,107,.35);background:rgba(195,161,107,.08)}
    .browser{overflow:hidden;border:1px solid rgba(255,255,255,.12);border-radius:14px;background:#fff;box-shadow:0 32px 90px -30px rgba(0,0,0,.75)}
    .browser-bar{display:flex;align-items:center;gap:7px;padding:11px 14px;background:#ece9e1}
    .browser-bar i{width:9px;height:9px;border-radius:50%;background:#cac5ba}
    .browser-url{overflow:hidden;margin-left:8px;padding:3px 10px;border-radius:5px;background:#fff;color:#777167;font-family:'IBM Plex Mono',monospace;font-size:.68rem;white-space:nowrap;text-overflow:ellipsis}
    .case-shot{width:100%;aspect-ratio:1.455/1;object-fit:cover;object-position:top center}
    .case-caption{min-height:68px;padding:14px 16px;background:#fff;color:#6f695e;font-size:.79rem}
    .case-caption strong{display:block;margin-bottom:2px;color:var(--ink);font-weight:600}
    .case-gains{display:grid;grid-template-columns:repeat(3,1fr);margin-top:32px;border-block:1px solid var(--line-dark)}
    .case-gain{padding:24px 26px;border-right:1px solid var(--line-dark)}
    .case-gain:last-child{border-right:0}
    .case-gain span{display:block;margin-bottom:8px;color:var(--gold);font-family:'IBM Plex Mono',monospace;font-size:.7rem;letter-spacing:.08em}
    .case-gain strong{display:block;font-family:'Space Grotesk',sans-serif;font-size:1rem;font-weight:500}
    .case-note{max-width:70ch;margin:25px 0 0;color:#9e9b93;font-size:.9rem}

    .saas-case{padding:104px 0;background:var(--paper-warm);overflow:hidden}
    .saas-intro{display:grid;grid-template-columns:.9fr 1.1fr;gap:72px;align-items:end}
    .saas-intro h2{max-width:16ch;font-size:clamp(2rem,3.4vw,3.2rem);font-weight:600}
    .saas-intro-copy{max-width:60ch;color:var(--muted)}
    .saas-intro-copy strong{color:var(--ink);font-weight:600}
    .saas-tags{display:flex;flex-wrap:wrap;gap:9px;margin-top:22px}
    .saas-tag{padding:6px 10px;border:1px solid var(--line);border-radius:999px;color:var(--forest);font-family:'IBM Plex Mono',monospace;font-size:.68rem;letter-spacing:.05em;text-transform:uppercase}
    .saas-showcase{position:relative;margin-top:52px;padding:34px 34px 72px;border-radius:var(--radius);background:var(--ink);box-shadow:var(--shadow)}
    .saas-showcase::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 86% 18%,rgba(21,60,50,.42),transparent 32%);pointer-events:none}
    .saas-screen{position:relative;width:82%;overflow:hidden;border:1px solid rgba(255,255,255,.14);border-radius:13px;background:#fff;box-shadow:0 34px 80px -28px rgba(0,0,0,.85)}
    .saas-screen-top{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:13px 17px;background:#f3f4f7;border-bottom:1px solid #e0e3e9;color:#51596a;font-family:'IBM Plex Mono',monospace;font-size:.68rem;text-transform:uppercase;letter-spacing:.05em}
    .saas-screen-top span:last-child{color:var(--forest)}
    .saas-screen img{width:100%;aspect-ratio:2.59/1;object-fit:cover;object-position:top left}
    .phone-stack{position:absolute;right:3.5%;bottom:-48px;z-index:2;display:flex;align-items:flex-end;gap:14px}
    .phone{position:relative;width:176px;padding:7px;border:1px solid rgba(255,255,255,.23);border-radius:27px;background:#0f1117;box-shadow:0 28px 58px -18px rgba(0,0,0,.9)}
    .phone.secondary{width:150px;transform:translateY(-24px);opacity:.95}
    .phone::before{content:"";position:absolute;top:13px;left:50%;z-index:2;width:45px;height:5px;border-radius:999px;background:#12151c;transform:translateX(-50%)}
    .phone img{width:100%;aspect-ratio:709/1160;object-fit:cover;object-position:top;border-radius:21px}
    .phone.secondary img{aspect-ratio:709/820}
    .saas-gains{display:grid;grid-template-columns:repeat(3,1fr);margin-top:88px;border-block:1px solid var(--line)}
    .saas-gain{padding:24px 26px;border-right:1px solid var(--line)}
    .saas-gain:last-child{border-right:0}
    .saas-gain span{display:block;margin-bottom:7px;color:var(--forest);font-family:'IBM Plex Mono',monospace;font-size:.7rem;letter-spacing:.07em;text-transform:uppercase}
    .saas-gain strong{display:block;font-family:'Space Grotesk',sans-serif;font-size:1rem;font-weight:600}
    .saas-tech{margin-top:22px;color:var(--muted);font-size:.86rem}

    .services{padding:104px 0}
    .section-head{display:flex;justify-content:space-between;align-items:end;gap:40px;margin-bottom:50px}
    .section-head h2{max-width:16ch;font-size:clamp(2rem,3.3vw,3.1rem);font-weight:600}
    .section-head p:last-child{max-width:46ch;color:var(--muted)}
    .service-list{border-top:1px solid var(--line)}
    .service{display:grid;grid-template-columns:120px 1.05fr .95fr;gap:36px;padding:38px 0;border-bottom:1px solid var(--line)}
    .service-number{color:var(--forest);font-family:'IBM Plex Mono',monospace;font-size:.78rem}
    .service h3{font-size:1.45rem;font-weight:600}
    .service p{margin-top:11px;color:var(--muted)}
    .service-meta{padding-left:30px;border-left:1px solid var(--line)}
    .service-meta strong{display:block;margin-bottom:8px;font-family:'Space Grotesk',sans-serif;font-size:1.25rem}
    .service-meta span{display:block;color:var(--muted);font-size:.92rem}
    .maintenance{display:flex;justify-content:space-between;align-items:center;gap:24px;margin-top:30px;padding:24px 28px;border-radius:12px;background:var(--paper-warm);border:1px solid var(--line)}
    .maintenance strong{font-family:'Space Grotesk',sans-serif;font-size:1.08rem}.maintenance span{color:var(--muted)}

    .difference{padding:104px 0;background:var(--paper-warm);border-block:1px solid var(--line)}
    .difference h2{max-width:20ch;font-size:clamp(2rem,3.3vw,3rem);font-weight:600}
    .compare{display:grid;grid-template-columns:1fr 1fr;margin-top:46px;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
    .compare-col{padding:34px}
    .compare-col:first-child{border-right:1px solid var(--line)}
    .compare-col.custom{background:var(--forest);color:var(--white)}
    .compare h3{font-size:1.18rem;letter-spacing:-.01em}
    .compare ul{padding:0;margin:24px 0 0;list-style:none}
    .compare li{padding:13px 0;border-top:1px solid var(--line);color:var(--muted)}
    .compare .custom li{border-color:rgba(255,255,255,.17);color:#e1e9e5}
    .compare-note{margin-top:22px;color:var(--muted);font-size:.94rem}

    .final-cta{padding:104px 0}
    .final-card{position:relative;overflow:hidden;padding:64px;border-radius:var(--radius);background:var(--ink);color:var(--paper-warm)}
    .final-card::after{content:"";position:absolute;right:-90px;top:-140px;width:360px;height:360px;border:70px solid rgba(21,60,50,.38);border-radius:50%}
    .final-card>*{position:relative;z-index:1}
    .final-card h2{max-width:14ch;font-size:clamp(2.2rem,4vw,3.7rem);font-weight:600}
    .final-card p{max-width:54ch;margin:20px 0 30px;color:#b9b6ac}
    .final-card .button{background:var(--gold);color:var(--ink)}
    .final-card .button:hover{background:#e6b63e}

    footer{padding:34px 0 46px;border-top:1px solid var(--line)}
    .footer-row{display:flex;align-items:center;justify-content:space-between;gap:24px;color:var(--muted);font-size:.86rem}
    .footer-brand{display:flex;align-items:center;gap:10px;color:var(--ink);font-family:'Space Grotesk',sans-serif;font-weight:600;letter-spacing:.06em}
    .footer-brand img{width:32px;height:32px}
    .float-wa{position:fixed;right:22px;bottom:22px;z-index:25;display:grid;place-items:center;width:58px;height:58px;border-radius:50%;background:var(--forest);color:#fff;box-shadow:0 14px 34px -10px rgba(21,60,50,.72);transition:transform .18s ease}
    .float-wa:hover{transform:translateY(-3px)}

    @media (max-width:900px){
      .nav-links{display:none}.hero-grid,.case-intro,.saas-intro{grid-template-columns:1fr}.hero-grid{gap:54px}.case-intro,.saas-intro{gap:24px}.hero h1{max-width:13ch}.build-card{max-width:620px}.saas-screen{width:88%}.phone-stack{right:1%}.section-head{display:block}.section-head p:last-child{margin-top:18px}.service{grid-template-columns:78px 1fr}.service-meta{grid-column:2;padding:18px 0 0;border-left:0;border-top:1px solid var(--line)}
    }
    @media (max-width:640px){
      .wrap{width:min(100% - 36px,1160px)}.nav{min-height:70px}.brand img{width:144px}.nav .button{min-height:40px;padding-inline:14px;font-size:.82rem}.hero{padding:62px 0 76px}.hero h1{font-size:2.55rem}.hero .lede{font-size:1rem}.hero-actions{align-items:flex-start;flex-direction:column}.build-card{border-radius:14px}.code-body{font-size:.72rem}.result-grid{grid-template-columns:1fr}.result-side{min-height:78px}.case,.saas-case,.services,.difference,.final-cta{padding:76px 0}.case-compare,.case-gains,.saas-gains{grid-template-columns:1fr}.case-compare{gap:38px}.version-head{min-height:0}.case-gain{border-right:0;border-bottom:1px solid var(--line-dark)}.case-gain:last-child{border-bottom:0}.saas-showcase{margin-top:38px;padding:18px 18px 178px}.saas-screen{width:100%}.saas-screen-top{align-items:flex-start;flex-direction:column;gap:4px}.saas-screen img{aspect-ratio:1.75/1}.phone-stack{right:50%;bottom:-28px;gap:10px;transform:translateX(50%)}.phone{width:142px}.phone.secondary{width:121px;transform:translateY(-16px)}.saas-gains{margin-top:66px}.saas-gain{border-right:0;border-bottom:1px solid var(--line)}.saas-gain:last-child{border-bottom:0}.service{grid-template-columns:1fr;gap:10px}.service-meta{grid-column:auto}.maintenance{align-items:flex-start;flex-direction:column}.compare{grid-template-columns:1fr}.compare-col:first-child{border-right:0;border-bottom:1px solid var(--line)}.final-card{padding:42px 28px}.footer-row{align-items:flex-start;flex-direction:column}.float-wa{width:54px;height:54px;right:16px;bottom:16px}
    }
    @media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.button,.float-wa{transition:none}}

    /* Identidade Alverne Code */
    .brand img{width:204px}
    .hero{padding:88px 0 104px}
    .hero-grid{gap:60px}
    .hero h1{font-size:clamp(2.7rem,5vw,4.45rem);letter-spacing:-.045em}
    .button{border-radius:4px}
    .eyebrow{font-size:.8rem}
    .brand-panel{min-width:0;padding:34px;background:var(--forest);color:#f5f6f3;border-radius:8px;min-height:420px;display:flex;flex-direction:column;justify-content:space-between;box-shadow:0 28px 70px -36px #153c3266}
    .panel-kicker{font-family:'IBM Plex Mono',monospace;font-size:.75rem;letter-spacing:.09em;text-transform:uppercase;color:#d8dcd5}
    .panel-logo{width:100%;height:auto;margin:45px 0 32px}
    .panel-statement{font-family:'Space Grotesk',sans-serif;font-size:1.55rem;line-height:1.3;letter-spacing:-.02em}
    .panel-services{display:flex;flex-wrap:wrap;gap:24px;border-top:1px solid #ffffff30;padding-top:22px;margin-top:32px;font-size:.9rem;color:#e4cfad}
    .footer-brand img.footer-logo{width:185px;height:auto}
    .saas-showcase,.final-card,.compare{border-radius:8px}
    .version-kicker,.version-status,.saas-tag,.saas-screen-top,.saas-gain span,.case-gain span{font-size:.75rem}
    a:focus-visible{outline:3px solid var(--gold);outline-offset:5px}
    section[id]{scroll-margin-top:96px}
    @media(max-width:900px){.brand-panel{max-width:620px}.hero-grid{gap:38px}}
    @media(max-width:640px){
      .hero{padding:54px 0 68px}.hero h1{font-size:2.5rem}
      .brand img{width:160px}.nav{gap:12px}.nav-side{gap:0}.nav .button{font-size:.78rem;padding-inline:10px}
      .brand-panel{padding:26px;min-height:350px}.panel-logo{margin:30px 0}.panel-statement{font-size:1.35rem}
      .saas-screen-top{letter-spacing:0}.phone-stack{max-width:100%}
    }
    @media(max-width:360px){.brand img{width:137px}.nav .button{font-size:.72rem;padding-inline:8px}}


/* Posicionamento: presença, software e dados */
.intelligence{padding:96px 0;background:#edf1ed}
.bi-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;margin-top:38px}
.bi-grid article{padding:30px;background:#fff;border:1px solid var(--line);border-radius:8px}
.bi-grid h3,.method-grid h3{font-size:1.3rem;margin:18px 0 12px}
.bi-grid p,.method-grid p,.method-intro{color:var(--muted);line-height:1.7}
.method-intro{max-width:75ch;margin-top:24px}
.method-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:28px;margin-top:40px}
.method-grid article{border-top:1px solid var(--line);padding-top:22px}
.method-grid article>span{color:var(--forest);font-family:monospace}
.principles{margin-top:40px;padding:28px;background:var(--forest);color:#fff;border-radius:8px}
.principles p{color:#e4cfad;font-size:1.1rem;margin:12px 0}.principles span{color:#e1e9e5}
.service-meta strong+span{margin-bottom:8px}
@media(max-width:900px){.bi-grid{grid-template-columns:1fr}.method-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:640px){.intelligence{padding:68px 0}.method-grid{grid-template-columns:1fr}.bi-grid article{padding:24px}}

/* Case de inteligência empresarial */
.bi-case{padding:96px 0;background:#111b18;color:#f5f6f3}
.bi-case .saas-intro-copy{color:#c8d3cd}.bi-case .saas-tag{color:#e4cfad;border-color:#ffffff30}
.bi-story{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:32px;margin:44px 0}
.bi-story article{border-top:1px solid #ffffff25;padding-top:20px}.bi-story span{font-size:.78rem;color:#e4cfad}.bi-story h3{font-size:1.2rem;margin:12px 0}.bi-story p{color:#b9c8bf;font-size:.95rem}
.bi-gallery{border:1px solid #ffffff25;border-radius:8px;overflow:hidden;background:#0a1210}
.bi-selectors{display:flex;flex-wrap:wrap;gap:8px;padding:18px}
.bi-selectors button,.bi-figure button,#bi-close{font:inherit;cursor:pointer;border:1px solid #ffffff35;border-radius:4px;padding:9px 16px;background:transparent;color:#e6ede8}
.bi-selectors button[aria-pressed=true]{background:#c3a16b;color:#111715;border-color:#c3a16b}.bi-selectors button:hover{border-color:#c3a16b}
.bi-figure{margin:0}.bi-figure>a{display:block;cursor:zoom-in}.bi-figure img{width:100%;height:auto;aspect-ratio:1600/790;object-fit:contain;background:#07131f}
.bi-figure figcaption{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:24px}.bi-figure figcaption p{margin-top:6px;color:#b9c8bf;font-size:.94rem}.bi-figure button{flex-shrink:0}
.bi-disclosure{color:#a9b9af;font-size:.83rem;margin:18px 0 28px;max-width:95ch}.bi-case .text-link{color:#e4cfad}
#bi-dialog{width:min(96vw,1700px);max-width:96vw;max-height:94vh;padding:0;background:#0a1210;color:#fff;border:1px solid #ffffff35;border-radius:8px}
#bi-dialog::backdrop{background:#000c}.bi-dialog-bar{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:14px 20px}.bi-dialog-scroll{overflow:auto;max-height:72vh}.bi-dialog-scroll img{width:1600px;max-width:none;height:auto}#bi-dialog>p{padding:12px 20px;font-size:.8rem;color:#b9c8bf}
button:focus-visible{outline:3px solid var(--gold);outline-offset:3px}
@media(max-width:640px){.bi-case{padding:68px 0}.bi-story{grid-template-columns:1fr;gap:24px}.bi-selectors{gap:6px;padding:12px}.bi-selectors button{font-size:.82rem;padding:8px 12px}.bi-figure figcaption{align-items:flex-start;flex-direction:column;padding:20px;gap:16px}.bi-dialog-bar{font-size:.8rem;padding:12px}.bi-dialog-scroll img{width:1200px}}