@font-face{font-family:NewsreaderL;src:url("/assets/fonts/newsreader.woff2") format("woff2");font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:ArchivoL;src:url("/assets/fonts/archivo.woff2") format("woff2");font-weight:300 500;font-style:normal;font-display:swap}
@font-face{font-family:PlexL;src:url("/assets/fonts/plexmono.woff2") format("woff2");font-weight:400;font-style:normal;font-display:swap}

:root{--ink:#101A1F;--paper:#E8E6E0;--doc:#5C6A6C;--patina:#4E6B62;--line:rgba(16,26,31,.16);
--serif:NewsreaderL,Georgia,serif;--sans:ArchivoL,Arial,sans-serif;--mono:PlexL,monospace;
--gut:clamp(20px,5vw,90px)}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);font-weight:300;
     font-size:17px;line-height:1.65;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit}
.wrap{max-width:1180px;margin:0 auto;padding:0 var(--gut)}
.lock{display:inline-flex;align-items:center;gap:12px}
.lock-bar{width:1px;opacity:.4}
.lock-wm{font-family:var(--serif);letter-spacing:.3em;line-height:1}
.lbl{font-family:var(--mono);font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:var(--doc)}
h1,h2,h3{font-weight:400;margin:0}
h1{font-family:var(--serif);font-size:clamp(38px,6.4vw,78px);line-height:1.04;letter-spacing:-.01em}
h2{font-family:var(--serif);font-size:clamp(28px,4.2vw,48px);line-height:1.1}
h3{font-family:var(--serif);font-size:clamp(20px,2.4vw,27px);line-height:1.2}
p{margin:0 0 18px;max-width:62ch}
.lead{font-family:var(--serif);font-size:clamp(20px,2.6vw,30px);line-height:1.44;font-weight:300;color:#1B2A30;max-width:26ch}
.body{font-size:16.5px;line-height:1.72;color:#2E3639}
.rule{height:1px;background:var(--line)}
.pend{font-family:var(--mono);font-size:11px;letter-spacing:.12em;color:#7A4A2E;border:1px solid #7A4A2E;
      padding:2px 6px;white-space:nowrap}

/* ---------- topo ---------- */
header{position:sticky;top:0;z-index:40;background:rgba(232,230,224,.94);backdrop-filter:saturate(1.2) blur(6px);
       border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:74px}
.nav a.brand{text-decoration:none}
.menu{display:flex;gap:28px;align-items:center}
.menu a{font-family:var(--mono);font-size:11.5px;letter-spacing:.18em;text-transform:uppercase;
        text-decoration:none;color:var(--doc);padding:6px 0;border-bottom:1px solid transparent}
.menu a:hover,.menu a:focus-visible,.menu a[aria-current="page"]{color:var(--ink);border-bottom-color:var(--ink)}
.burger{display:none;background:none;border:0;font-family:var(--mono);font-size:11.5px;letter-spacing:.18em;
        text-transform:uppercase;color:var(--doc);cursor:pointer;padding:10px}
@media(max-width:880px){
  .menu{position:fixed;inset:74px 0 auto 0;background:var(--ink);flex-direction:column;align-items:flex-start;
        gap:0;padding:10px var(--gut) 26px;display:none}
  .menu.open{display:flex}
  .menu a{color:#B4C0BE;font-size:15px;letter-spacing:.14em;padding:16px 0;width:100%;
          border-bottom:1px solid rgba(232,230,224,.14)}
  .burger{display:block}
}

/* ---------- seções ---------- */
main section{padding:clamp(64px,9vw,140px) 0;border-top:1px solid var(--line)}
main section:first-child{border-top:none}
.dark{background:var(--ink);color:var(--paper)}
.dark .lbl{color:#8FA09E}.dark .body{color:#C3CDCB}.dark .lead{color:#D6DEDC}
.dark .rule{background:rgba(232,230,224,.22)}
.hero{min-height:min(88vh,860px);display:flex;align-items:center;padding:120px 0 90px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,5vw,80px);align-items:start}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(24px,4vw,56px)}
.side{display:grid;grid-template-columns:150px 1fr;gap:clamp(18px,3vw,48px)}
@media(max-width:880px){.grid2,.grid3{grid-template-columns:1fr}.side{grid-template-columns:1fr;gap:10px}}
.figure{position:relative;overflow:hidden;background:#20282B}
.figure img{width:100%;height:100%;object-fit:cover}
.ratio-23{aspect-ratio:2/3}.ratio-169{aspect-ratio:16/9}.ratio-11{aspect-ratio:1/1}
.cred{font-family:var(--mono);font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:var(--doc);margin-top:10px}
.list-num{display:grid;grid-template-columns:56px 1fr;gap:18px;padding:18px 0;border-bottom:1px solid var(--line)}
.dark .list-num{border-bottom-color:rgba(232,230,224,.18)}
.list-num .n{font-family:var(--mono);font-size:11px;letter-spacing:.16em;color:var(--doc);padding-top:6px}
.dark .list-num .n{color:#8FA09E}
.cta{display:inline-block;font-family:var(--mono);font-size:12px;letter-spacing:.2em;text-transform:uppercase;
     text-decoration:none;border-bottom:1px solid currentColor;padding-bottom:6px;margin-top:6px}
.form{display:grid;grid-template-columns:1fr 1fr;gap:22px 26px;max-width:760px}
.form .full{grid-column:1/-1}
label{display:block;font-family:var(--mono);font-size:10.5px;letter-spacing:.18em;text-transform:uppercase;
      color:var(--doc);margin-bottom:8px}
input,textarea,select{width:100%;background:transparent;border:0;border-bottom:1px solid var(--line);
      padding:10px 0;font-family:var(--sans);font-size:16px;color:var(--ink)}
input:focus,textarea:focus,select:focus{outline:none;border-bottom-color:var(--ink)}
textarea{min-height:120px;resize:vertical}
.check{display:flex;gap:12px;align-items:flex-start;font-size:14px;color:#2E3639}
.check input{width:auto;flex:0 0 auto;margin-top:4px}
button{font-family:var(--mono);font-size:12px;letter-spacing:.2em;text-transform:uppercase;background:var(--ink);
       color:var(--paper);border:0;padding:16px 28px;cursor:pointer}
button[disabled]{opacity:.45;cursor:not-allowed}
.demo{font-family:var(--mono);font-size:11px;letter-spacing:.12em;color:#7A4A2E;margin-top:14px}
footer{background:var(--ink);color:#8FA09E;padding:64px 0 40px}
footer a{color:#B4C0BE;text-decoration:none}
.footcols{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px}
@media(max-width:880px){.footcols{grid-template-columns:1fr}}
:focus-visible{outline:2px solid var(--patina);outline-offset:3px}
@media(prefers-reduced-motion:no-preference){
  .rise{opacity:0;transform:translateY(14px);transition:opacity .7s ease,transform .7s ease}
  .rise.in{opacity:1;transform:none}
}

.skip{position:absolute;left:-9999px}
.skip:focus{left:var(--gut);top:10px;position:fixed;z-index:60;background:var(--ink);color:var(--paper);padding:12px 18px}