:root{
    --ink:#0E1726;
    --navy:#16233A;
    --navy-soft:#1E2E48;
    --paper:#EDEBE6;
    --paper-2:#E5E2DB;
    --bone:#F5F3EE;
    --cyan:#2DB9C6;
    --cyan-deep:#178494;
    --slate:#5A6675;
    --slate-2:#7C8794;
    --line:#D6D1C8;
    --line-2:#CFC9BE;
    --line-dark:rgba(245,243,238,.13);
    --line-dark-2:rgba(245,243,238,.08);
    --lw:url("../img/logo-branco.png");
    --ln:url("../img/logo-navy.png");
    --mc:url("../img/marca.png");

    --display:'Space Grotesk', system-ui, sans-serif;
    --sans:'Manrope', system-ui, -apple-system, 'Segoe UI', sans-serif;
    --mono:'JetBrains Mono', ui-monospace, 'SFMono-Regular', Menlo, monospace;

    --maxw:1220px;
    --gut:clamp(1.25rem, 4vw, 3.5rem);
    --sp:clamp(5rem, 11vw, 9rem);
  }

  *{box-sizing:border-box;margin:0;padding:0}
  html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
  body{
    font-family:var(--sans);
    background:var(--paper);
    color:var(--ink);
    line-height:1.6;
    font-size:17px;
    -webkit-font-smoothing:antialiased;
    text-rendering:optimizeLegibility;
    overflow-x:hidden;
  }
  ::selection{background:var(--cyan);color:var(--ink)}
  a{color:inherit;text-decoration:none}
  img{max-width:100%;display:block}

  .wrap{max-width:var(--maxw);margin-inline:auto;padding-inline:var(--gut)}

  /* ---------- type helpers ---------- */
  .eyebrow{
    font-family:var(--mono);
    font-size:.72rem;
    letter-spacing:.22em;
    text-transform:uppercase;
    color:var(--cyan-deep);
    font-weight:500;
    display:inline-flex;
    align-items:center;
    gap:.7em;
  }
  .eyebrow::before{
    content:"";
    width:1.8em;height:1px;
    background:var(--cyan);
    display:inline-block;
  }
  .on-dark .eyebrow{color:var(--cyan)}
  h1,h2,h3{font-family:var(--display);font-weight:600;line-height:1.05;letter-spacing:-.018em}
  .h-sec{font-size:clamp(1.95rem,3.9vw,3.15rem);max-width:16ch}
  .lede{font-size:clamp(1.1rem,1.7vw,1.32rem);color:var(--slate);line-height:1.5;font-weight:400;max-width:44ch}
  .on-dark .lede{color:rgba(245,243,238,.72)}

  /* ---------- nav ---------- */
  header{
    position:fixed;inset:0 0 auto 0;z-index:60;
    transition:background .4s ease, box-shadow .4s ease, border-color .4s ease;
    border-bottom:1px solid transparent;
  }
  header.scrolled{
    background:rgba(237,235,230,.82);
    background:color-mix(in srgb, var(--paper) 82%, transparent);
    backdrop-filter:blur(14px) saturate(1.2);
    -webkit-backdrop-filter:blur(14px) saturate(1.2);
    border-bottom-color:var(--line);
  }
  .nav{display:flex;align-items:center;justify-content:space-between;height:76px}
  .brand{display:flex;align-items:center;gap:.62rem}
  .brand-logo{display:block;width:112px;height:32px;background:var(--lw) no-repeat left center;background-size:contain;transition:opacity .3s ease}
  header.scrolled .brand-logo{background-image:var(--ln)}
  .foot .brand-logo{width:124px;height:36px}
  .nav-links{display:flex;align-items:center;gap:2.1rem}
  .nav-links a{
    font-family:var(--mono);font-size:.76rem;letter-spacing:.09em;text-transform:uppercase;
    color:rgba(245,243,238,.72);transition:color .25s ease;position:relative;padding:.3rem 0;
  }
  header.scrolled .nav-links a{color:var(--slate)}
  .nav-links a::after{
    content:"";position:absolute;left:0;bottom:-1px;height:1px;width:0;background:var(--cyan);transition:width .3s ease;
  }
  .nav-links a:hover{color:var(--cyan)}
  header.scrolled .nav-links a:hover{color:var(--cyan-deep)}
  .nav-links a:hover::after{width:100%}
  .btn{
    font-family:var(--mono);font-size:.76rem;letter-spacing:.09em;text-transform:uppercase;font-weight:500;
    display:inline-flex;align-items:center;gap:.6em;cursor:pointer;border:0;
    padding:.82em 1.35em;border-radius:2px;transition:transform .25s ease, background .25s ease, color .25s ease, box-shadow .25s ease;
  }
  .btn-primary{background:var(--cyan);color:var(--ink)}
  .btn-primary:hover{background:var(--bone);transform:translateY(-2px);box-shadow:0 10px 30px -12px rgba(45,185,198,.6)}
  .btn-ghost{background:transparent;color:var(--bone);border:1px solid var(--line-dark)}
  .btn-ghost:hover{border-color:var(--cyan);color:var(--cyan);transform:translateY(-2px)}
  .btn .arw{transition:transform .25s ease}
  .btn:hover .arw{transform:translate(3px,-3px)}
  .nav-btn{padding:.68em 1.2em}
  .menu-toggle{display:none;background:none;border:0;cursor:pointer;width:34px;height:34px;position:relative}
  .menu-toggle span{position:absolute;left:5px;right:5px;height:1.5px;background:var(--bone);transition:.3s}
  header.scrolled .menu-toggle span{background:var(--ink)}
  .menu-toggle span:nth-child(1){top:11px}
  .menu-toggle span:nth-child(2){top:17px}
  .menu-toggle span:nth-child(3){top:23px}

  /* ---------- hero ---------- */
  .hero{
    position:relative;background:var(--ink);color:var(--bone);
    padding-top:clamp(8rem,15vh,11rem);padding-bottom:var(--sp);
    overflow:hidden;isolation:isolate;
  }
  .hero::before{
    content:"";position:absolute;inset:0;z-index:-2;
    background:
      radial-gradient(120% 90% at 82% 8%, rgba(45,185,198,.14), transparent 55%),
      radial-gradient(90% 80% at 12% 105%, rgba(196,163,90,.10), transparent 60%),
      var(--ink);
  }
  .hero-mark{position:absolute;top:-6%;right:3%;width:min(26vw,280px);height:118%;background:var(--mc) no-repeat right top;background-size:contain;opacity:.16;z-index:-1;pointer-events:none;filter:drop-shadow(0 0 40px rgba(45,185,198,.25))}
  .hero-grid{
    display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(2rem,5vw,4.5rem);align-items:center;
  }
  .hero h1{font-size:clamp(2.7rem,6.2vw,5.3rem);font-weight:600;letter-spacing:-.025em;line-height:1.0;margin:1.5rem 0 0}
  .hero h1 .accent{font-weight:500;color:var(--cyan)}
  .hero .lede{margin-top:1.7rem;color:rgba(245,243,238,.74)}
  .hero-cta{display:flex;flex-wrap:wrap;gap:.9rem;margin-top:2.4rem}
  .hero-foot{
    margin-top:clamp(3rem,6vw,4.5rem);padding-top:1.4rem;border-top:1px solid var(--line-dark);
    display:flex;flex-wrap:wrap;gap:2rem 3rem;
  }
  .hero-foot .item{font-family:var(--mono);font-size:.74rem;letter-spacing:.05em;color:rgba(245,243,238,.55);text-transform:uppercase}
  .hero-foot .item b{color:var(--bone);font-weight:600;display:block;font-size:.82rem;margin-bottom:.15rem}

  /* ---------- signature: continuity readout ---------- */
  .readout{
    border:1px solid var(--line-dark);
    background:linear-gradient(180deg, rgba(30,46,72,.55), rgba(14,23,38,.35));
    padding:clamp(1.5rem,2.4vw,2.1rem);
    position:relative;
    box-shadow:0 40px 80px -40px rgba(0,0,0,.7);
  }
  .readout::before,.readout::after{
    content:"";position:absolute;width:11px;height:11px;border:1px solid var(--cyan);
  }
  .readout::before{top:-1px;left:-1px;border-right:0;border-bottom:0}
  .readout::after{bottom:-1px;right:-1px;border-left:0;border-top:0}
  .readout-top{display:flex;justify-content:space-between;align-items:center;font-family:var(--mono);font-size:.68rem;letter-spacing:.16em;text-transform:uppercase;color:var(--slate-2)}
  .readout-top .dot{display:inline-flex;align-items:center;gap:.5em;color:var(--cyan)}
  .readout-top .dot i{width:6px;height:6px;border-radius:50%;background:var(--cyan);box-shadow:0 0 0 0 rgba(45,185,198,.55);animation:pulse 2.4s infinite}
  @keyframes pulse{0%{box-shadow:0 0 0 0 rgba(45,185,198,.5)}70%{box-shadow:0 0 0 7px rgba(45,185,198,0)}100%{box-shadow:0 0 0 0 rgba(45,185,198,0)}}
  .readout-hero{margin:1.5rem 0 .3rem;display:flex;align-items:baseline;gap:.6rem}
  .readout-hero .yr{font-family:var(--display);font-weight:600;font-size:clamp(3.4rem,7vw,4.6rem);line-height:.9;color:var(--bone);letter-spacing:-.03em}
  .readout-hero .yr-label{font-family:var(--mono);font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:rgba(245,243,238,.6);line-height:1.3}
  .ledger{margin-top:1.6rem;border-top:1px solid var(--line-dark-2)}
  .ledger .row{
    display:grid;grid-template-columns:auto 1fr auto;align-items:baseline;gap:.9rem;
    padding:.72rem 0;border-bottom:1px solid var(--line-dark-2);
  }
  .ledger .val{font-family:var(--mono);font-weight:600;font-size:1.06rem;color:var(--bone);font-variant-numeric:tabular-nums}
  .ledger .val .u{color:var(--cyan);font-weight:400;font-size:.82em;margin-left:.15em}
  .ledger .leader{border-bottom:1px dotted var(--line-dark);transform:translateY(-.28em)}
  .ledger .lbl{font-family:var(--mono);font-size:.72rem;letter-spacing:.05em;text-transform:uppercase;color:var(--slate-2)}

  /* ---------- generic section ---------- */
  section{position:relative}
  .band{padding-block:var(--sp)}
  .band-paper{background:var(--paper)}
  .band-bone{background:var(--bone)}
  .band-ink{background:var(--ink);color:var(--bone)}
  .sec-head{margin-bottom:clamp(2.6rem,5vw,4rem);max-width:58ch}
  .sec-head h2{margin-top:1.1rem}
  .sec-head .lede{margin-top:1.2rem}

  /* ---------- about ---------- */
  .about-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(2rem,5vw,5rem);align-items:start}
  .about-copy p{font-size:1.12rem;color:var(--slate);line-height:1.65;max-width:52ch}
  .about-copy p + p{margin-top:1.1rem}
  .facts{display:flex;flex-direction:column;border-top:1px solid var(--line)}
  .fact{padding:1.5rem 0;border-bottom:1px solid var(--line);display:grid;grid-template-columns:auto 1fr;gap:1.4rem;align-items:baseline}
  .fact .k{font-family:var(--display);font-size:2.4rem;font-weight:600;color:var(--ink);letter-spacing:-.02em;line-height:1}
  .fact .k .sm{font-size:1rem;color:var(--cyan);font-family:var(--mono);font-weight:500;margin-left:.1em}
  .fact .t{font-family:var(--mono);font-size:.76rem;letter-spacing:.05em;text-transform:uppercase;color:var(--slate);line-height:1.5}
  .fact .t b{display:block;color:var(--ink);font-size:.86rem;margin-bottom:.2rem;letter-spacing:.03em}

  /* ---------- services ---------- */
  .svc-list{border-top:1px solid var(--line)}
  .svc{
    display:grid;grid-template-columns:.12fr .28fr 1fr auto;gap:clamp(1rem,3vw,2.5rem);align-items:center;
    padding:clamp(1.5rem,2.6vw,2.1rem) 0;border-bottom:1px solid var(--line);
    position:relative;transition:padding-left .35s ease;
  }
  .svc::before{content:"";position:absolute;left:0;top:0;bottom:0;width:2px;background:var(--cyan);transform:scaleY(0);transform-origin:top;transition:transform .35s ease}
  .svc:hover{padding-left:1.6rem}
  .svc:hover::before{transform:scaleY(1)}
  .svc .idx{font-family:var(--mono);font-size:.8rem;color:var(--cyan);letter-spacing:.05em}
  .svc .tag{font-family:var(--mono);font-size:.7rem;letter-spacing:.13em;text-transform:uppercase;color:var(--slate-2);font-weight:500}
  .svc h3{font-size:clamp(1.35rem,2.2vw,1.75rem);font-weight:600;letter-spacing:-.01em}
  .svc .d{color:var(--slate);font-size:1rem;max-width:46ch;margin-top:.3rem;line-height:1.5}
  .svc .go{width:38px;height:38px;border-radius:50%;border:1px solid var(--line-2);display:grid;place-items:center;color:var(--slate);transition:.3s;flex:none}
  .svc:hover .go{border-color:var(--cyan);color:var(--cyan);transform:rotate(-45deg)}

  /* ---------- method ---------- */
  .steps{display:grid;grid-template-columns:repeat(5,1fr);gap:0;border-top:1px solid var(--line-dark)}
  .step{padding:2rem 1.4rem 2.2rem 0;border-right:1px solid var(--line-dark);position:relative}
  .step:last-child{border-right:0}
  .step .n{font-family:var(--mono);font-size:.78rem;color:var(--cyan);letter-spacing:.1em}
  .step .node{width:11px;height:11px;border-radius:50%;background:var(--ink);border:1px solid var(--cyan);margin:1.6rem 0 1.4rem;position:relative}
  .step .node::before{content:"";position:absolute;top:50%;left:11px;width:100vw;height:1px;background:var(--line-dark-2);transform:translateY(-50%)}
  .step:last-child .node::before{display:none}
  .step h3{font-size:1.28rem;color:var(--bone);font-weight:600}
  .step .d{color:rgba(245,243,238,.6);font-size:.94rem;margin-top:.55rem;line-height:1.55;max-width:24ch}
  .method-note{
    margin-top:clamp(2.5rem,5vw,3.5rem);display:flex;gap:1rem;align-items:center;flex-wrap:wrap;
    font-family:var(--mono);font-size:.8rem;letter-spacing:.04em;color:rgba(245,243,238,.65);
    padding-top:1.4rem;border-top:1px solid var(--line-dark)
  }
  .method-note b{color:var(--cyan);font-weight:500}

  /* ---------- results ---------- */
  .metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(1rem,2vw,1.5rem)}
  .metric{border-top:2px solid var(--ink);padding-top:1.3rem}
  .metric .v{font-family:var(--display);font-size:clamp(2.6rem,4.5vw,3.7rem);font-weight:600;letter-spacing:-.025em;line-height:.95;font-variant-numeric:tabular-nums}
  .metric .v .u{font-family:var(--mono);font-size:.9rem;color:var(--cyan-deep);letter-spacing:.06em;text-transform:uppercase;font-weight:500;margin-left:.35em;vertical-align:.35em}
  .metric .l{margin-top:.7rem;color:var(--slate);font-size:.96rem;line-height:1.45;max-width:26ch}
  .team{
    margin-top:clamp(3rem,6vw,4.5rem);display:grid;grid-template-columns:auto repeat(3,1fr);
    gap:clamp(1.2rem,3vw,2.5rem);align-items:center;padding-top:clamp(2rem,4vw,3rem);border-top:1px solid var(--line)
  }
  .team .th{max-width:20ch}
  .team .th .e{font-family:var(--mono);font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;color:var(--cyan-deep)}
  .team .th p{margin-top:.6rem;font-family:var(--display);font-size:1.3rem;color:var(--ink);line-height:1.2}
  .team .tm .v{font-family:var(--display);font-size:clamp(2.2rem,3.5vw,2.9rem);font-weight:600;color:var(--ink);letter-spacing:-.02em}
  .team .tm .l{font-family:var(--mono);font-size:.72rem;letter-spacing:.04em;text-transform:uppercase;color:var(--slate);margin-top:.35rem;line-height:1.5;max-width:20ch}

  /* ---------- clients ---------- */
  .sectors{display:grid;grid-template-columns:repeat(2,1fr);gap:clamp(1.6rem,3vw,2.4rem)}
  .sector{border-top:1px solid var(--line);padding-top:1.3rem}
  .sector .st{font-family:var(--mono);font-size:.72rem;letter-spacing:.13em;text-transform:uppercase;color:var(--cyan-deep);margin-bottom:1rem;display:flex;justify-content:space-between}
  .sector .st span{color:var(--slate-2)}
  .sector ul{list-style:none;display:flex;flex-wrap:wrap;gap:.4rem .9rem}
  .sector li{font-family:var(--display);font-size:1.32rem;color:var(--ink);font-weight:500;letter-spacing:-.01em;line-height:1.35;position:relative}
  .sector li:not(:last-child)::after{content:"·";color:var(--cyan);margin-left:.9rem;font-family:var(--sans)}

  /* ---------- differentials ---------- */
  .diffs{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(1.4rem,2.5vw,2rem)}
  .diff{padding:clamp(1.5rem,2.2vw,2rem);border:1px solid var(--line-dark);transition:.35s;position:relative;overflow:hidden}
  .diff:hover{border-color:rgba(45,185,198,.4);background:rgba(30,46,72,.4);transform:translateY(-4px)}
  .diff .ic{width:40px;height:40px;color:var(--cyan);margin-bottom:1.1rem}
  .diff h3{font-size:1.24rem;color:var(--bone);font-weight:600;line-height:1.2}
  .diff p{color:rgba(245,243,238,.62);font-size:.96rem;margin-top:.6rem;line-height:1.55}

  /* ---------- contact ---------- */
  .contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(2.5rem,6vw,5rem);align-items:start}
  .contact-left h2{color:var(--bone);font-size:clamp(2.1rem,4vw,3.3rem)}
  .contact-info{margin-top:clamp(2rem,4vw,3rem);border-top:1px solid var(--line-dark)}
  .ci{padding:1.3rem 0;border-bottom:1px solid var(--line-dark);display:grid;grid-template-columns:auto 1fr;gap:1.4rem;align-items:center}
  .ci .k{font-family:var(--mono);font-size:.7rem;letter-spacing:.13em;text-transform:uppercase;color:var(--cyan)}
  .ci a,.ci span{font-family:var(--display);font-size:1.18rem;color:var(--bone);transition:color .25s}
  .ci a:hover{color:var(--cyan)}
  .form{display:flex;flex-direction:column;gap:1.2rem}
  .field{display:flex;flex-direction:column;gap:.5rem}
  .field label{font-family:var(--mono);font-size:.7rem;letter-spacing:.13em;text-transform:uppercase;color:var(--slate-2)}
  .field input,.field textarea{
    background:transparent;border:0;border-bottom:1px solid var(--line-dark);color:var(--bone);
    font-family:var(--sans);font-size:1.05rem;padding:.7rem 0;transition:border-color .3s;resize:vertical;
  }
  .field input::placeholder,.field textarea::placeholder{color:var(--slate)}
  .field input:focus,.field textarea:focus{outline:0;border-bottom-color:var(--cyan)}
  .form .btn-primary{align-self:flex-start;margin-top:.5rem}
  .form-note{font-family:var(--mono);font-size:.7rem;letter-spacing:.03em;color:var(--slate-2);margin-top:.2rem}

  /* ---------- footer ---------- */
  footer{background:var(--ink);color:var(--bone);border-top:1px solid var(--line-dark);padding-block:3rem}
  .foot{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:1.5rem}
  .foot .brand{font-size:1.3rem}
  .foot .meta{font-family:var(--mono);font-size:.72rem;letter-spacing:.05em;color:var(--slate-2);text-transform:uppercase;text-align:right;line-height:1.7}

  /* ---------- reveal animation ---------- */
  .js .reveal{opacity:0;transform:translateY(22px);transition:opacity .8s cubic-bezier(.2,.7,.2,1),transform .8s cubic-bezier(.2,.7,.2,1)}
  .reveal.in{opacity:1;transform:none}
  .reveal[data-d="1"]{transition-delay:.08s}
  .reveal[data-d="2"]{transition-delay:.16s}
  .reveal[data-d="3"]{transition-delay:.24s}
  .reveal[data-d="4"]{transition-delay:.32s}

  /* ---------- responsive ---------- */
  @media (max-width:1000px){
    .hero-grid{grid-template-columns:1fr;gap:3rem}
    .about-grid{grid-template-columns:1fr;gap:2.5rem}
    .contact-grid{grid-template-columns:1fr;gap:3rem}
    .steps{grid-template-columns:1fr 1fr}
    .step{border-right:0;border-bottom:1px solid var(--line-dark);padding:1.6rem 0}
    .step .node::before{display:none}
    .diffs{grid-template-columns:1fr 1fr}
    .team{grid-template-columns:1fr 1fr;gap:2rem}
    .team .th{grid-column:1/-1}
  }
  @media (max-width:720px){
    body{font-size:16px}
    .nav-links{
      position:fixed;inset:76px 0 auto 0;flex-direction:column;align-items:flex-start;gap:0;
      background:var(--paper);border-bottom:1px solid var(--line);padding:1rem var(--gut) 1.5rem;
      transform:translateY(-120%);transition:transform .4s cubic-bezier(.2,.7,.2,1);
    }
    .nav-links.open{transform:none}
    .nav-links a{color:var(--ink);padding:.9rem 0;width:100%;border-bottom:1px solid var(--line);font-size:.9rem}
    .nav-links .btn{margin-top:1rem}
    .menu-toggle{display:block;z-index:70}
    .metrics{grid-template-columns:1fr 1fr;gap:2rem 1.5rem}
    .sectors{grid-template-columns:1fr}
    .diffs{grid-template-columns:1fr}
    .team{grid-template-columns:1fr;gap:1.5rem}
    .fact{grid-template-columns:1fr;gap:.4rem}
    .svc{grid-template-columns:auto 1fr;gap:.4rem 1.2rem}
    .svc .tag{grid-column:2;order:1}
    .svc .idx{order:0}
    .svc h3{grid-column:1/-1;order:2;margin-top:.3rem}
    .svc .d{grid-column:1/-1;order:3}
    .svc .go{display:none}
    .svc:hover{padding-left:0}
    .readout-hero .yr{font-size:3.2rem}
  }
  @media (prefers-reduced-motion:reduce){
    *{animation:none!important;transition:none!important;scroll-behavior:auto!important}
    .reveal{opacity:1;transform:none}
  }

  /* ============ produção: adições ============ */
  .skip-link{position:absolute;left:-9999px;top:0;z-index:200;background:var(--cyan);color:var(--ink);
    padding:.7rem 1.1rem;font-weight:700;border-radius:0 0 6px 0}
  .skip-link:focus{left:0}
  :focus-visible{outline:2px solid var(--cyan);outline-offset:3px}

  .hp{position:absolute!important;left:-9999px!important;width:1px;height:1px;overflow:hidden}
  .field label .opt{font-weight:400;opacity:.6;text-transform:none;letter-spacing:0}

  .consent{display:flex;gap:.7rem;align-items:flex-start;margin:.2rem 0 .4rem;cursor:pointer;
    font-size:.86rem;line-height:1.5;color:var(--slate-2)}
  .on-dark .consent{color:rgba(245,243,238,.66)}
  .consent input{appearance:none;-webkit-appearance:none;flex:0 0 auto;width:17px;height:17px;margin-top:.15rem;
    border:1px solid var(--line-dark);border-radius:3px;background:rgba(245,243,238,.05);cursor:pointer;position:relative}
  .consent input:checked{background:var(--cyan);border-color:var(--cyan)}
  .consent input:checked::after{content:"";position:absolute;left:5px;top:1px;width:5px;height:10px;
    border:solid var(--ink);border-width:0 2px 2px 0;transform:rotate(45deg)}
  .consent a{color:var(--cyan);text-decoration:underline;text-underline-offset:2px}

  #submitBtn[aria-busy="true"]{opacity:.6;pointer-events:none}
  .form-note.is-ok{color:var(--cyan)}
  .form-note.is-err{color:#F0A6A0}

  .foot-links{display:block;margin-top:.5rem}
  .foot-links a{color:inherit;opacity:.75;text-decoration:underline;text-underline-offset:2px}
  .foot-links a:hover{opacity:1;color:var(--cyan)}

  /* ============ páginas internas (legal / 404) ============ */
  .legal{max-width:56rem}
  .legal h2{font-family:'Space Grotesk',sans-serif;font-size:clamp(1.15rem,2vw,1.4rem);
    margin:2.6rem 0 .9rem;letter-spacing:-.01em}
  .legal h2:first-of-type{margin-top:1.8rem}
  .legal p,.legal li{color:var(--slate);line-height:1.75;font-size:1rem}
  .legal ul{margin:.6rem 0 0 1.1rem;display:grid;gap:.45rem}
  .legal .upd{font-family:'JetBrains Mono',monospace;font-size:.74rem;letter-spacing:.08em;
    text-transform:uppercase;color:var(--slate-2);margin-top:1rem}
  .legal a{color:var(--cyan-deep);text-decoration:underline;text-underline-offset:2px}
  .page-top{padding-top:calc(76px + clamp(3rem,6vw,5rem))}
  .err-wrap{min-height:72vh;display:grid;place-items:center;text-align:center}
  .err-code{font-family:'JetBrains Mono',monospace;font-size:clamp(3.4rem,10vw,6rem);
    color:var(--cyan);line-height:1;letter-spacing:-.03em}