@import url('https://fonts.googleapis.com/css2?family=Figtree:wght@300;400;500;600;700;800&family=Instrument+Serif:ital@0;1&family=JetBrains+Mono:wght@400;500;600&display=swap');
:root{--navy:#0C2027;--navy2:#123039;--ink:#122027;--steel:#1E5060;--copper:#B4633A;--copper2:#9A5227;--copperlight:#DFA275;--paper:#F4F2ED;--paper2:#E8E4D9;--white:#fff;--muted:#56636A;--line:#DFDACF;--green:#2E7A50;--amber:#9C7418;--red:#A8452E;--sans:'Figtree',Arial,sans-serif;--serif:'Instrument Serif',Georgia,serif;--mono:'JetBrains Mono',monospace}
*{box-sizing:border-box}html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;text-size-adjust:100%}section[id]{scroll-margin-top:80px}body{margin:0;font-family:var(--sans);color:var(--ink);background:#fff;font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased}a{color:inherit}img{max-width:100%;display:block}.container{width:min(1160px,calc(100% - 40px));margin:auto}.narrow{width:min(820px,calc(100% - 40px));margin:auto}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:2px solid var(--copper);outline-offset:3px}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important;animation:none!important}}

/* cabeçalho */
header.gb-header{position:sticky;top:0;z-index:80;background:rgba(12,32,39,.96);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid rgba(255,255,255,.1)}
.gb-headin{height:68px;display:flex;align-items:center;gap:20px}
.gb-brand{color:#fff;text-decoration:none;font-weight:800;font-size:18px;letter-spacing:-.03em;display:flex;align-items:center;gap:9px;white-space:nowrap}
.gb-brand b{display:grid;place-items:center;width:30px;height:30px;border-radius:6px;background:var(--copper);font-size:12px;flex:none}
.gb-brand span{color:var(--copperlight);font-weight:500}
.gb-nav{margin-left:auto;display:flex;gap:24px}.gb-nav a{color:#BBC8CB;text-decoration:none;font-size:14px;font-weight:500}.gb-nav a:hover{color:#fff}
.gb-headcta{margin-left:10px}
@media(max-width:900px){.gb-nav{display:none}.gb-headcta{margin-left:auto}}
@media(max-width:560px){.gb-headin{height:60px;gap:10px}.gb-brand{font-size:16px}.gb-brand b{width:26px;height:26px;font-size:11px}.gb-headcta{padding:11px 14px!important;font-size:13.5px!important;min-height:0!important}}

/* botões */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;text-decoration:none;border:1.5px solid transparent;border-radius:6px;padding:14px 22px;min-height:48px;font-family:var(--sans);font-weight:700;font-size:15px;line-height:1.25;text-align:center;cursor:pointer;transition:background .16s,color .16s,border-color .16s,transform .16s}
.btn-primary{background:var(--copper);border-color:var(--copper);color:#fff}.btn-primary:hover{background:var(--copper2);border-color:var(--copper2);transform:translateY(-1px)}
.btn-secondary{border-color:rgba(18,32,39,.25);color:var(--ink);background:transparent}.btn-secondary:hover{background:var(--ink);color:#fff}
.dark .btn-secondary{border-color:rgba(255,255,255,.32);color:#fff}.dark .btn-secondary:hover{background:#fff;color:var(--navy)}
.btn[disabled]{opacity:.45;cursor:not-allowed;transform:none}
.actions{display:flex;gap:11px;flex-wrap:wrap;margin-top:28px}
@media(max-width:560px){.actions .btn{width:100%}}

/* tipografia: o trecho em itálico serifado segue o padrão da marca,
   terracota sobre fundo claro e pêssego sobre fundo escuro */
.eyebrow{font-size:14px;font-weight:800;color:var(--copper2);margin:0 0 14px}.dark .eyebrow{color:var(--copperlight)}
h1,h2,h3{font-family:var(--sans);line-height:1.12;letter-spacing:-.025em;margin:0;text-wrap:balance}
h1{font-size:clamp(34px,5vw,62px)}h2{font-size:clamp(28px,3.8vw,44px)}h3{font-size:21px}
.serif{font-family:var(--serif);font-style:italic;font-weight:400;letter-spacing:-.01em;color:var(--copper2)}
.dark .serif{color:var(--copperlight)}
.lead{font-size:clamp(18px,2vw,21px);line-height:1.55;color:var(--muted);max-width:68ch}
.dark{background:var(--navy);color:#fff}.dark .lead,.dark .muted{color:#AEBCC0}
.section{padding:clamp(60px,8vw,105px) 0}.section-paper{background:var(--paper)}.muted{color:var(--muted)}

/* grades e cartões */
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.grid2{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
@media(max-width:820px){.grid3,.grid2{grid-template-columns:1fr}}
.card{background:#fff;border:1px solid var(--line);border-radius:12px;padding:26px}.dark .card{background:rgba(255,255,255,.055);border-color:rgba(255,255,255,.14)}
.card p{margin:10px 0 0;color:var(--muted)}.dark .card p{color:#B7C4C8}
.tag{display:inline-flex;padding:6px 10px;border-radius:999px;background:rgba(180,99,58,.1);color:var(--copper2);font-size:12px;font-weight:800;margin-bottom:12px}
.dark .tag{color:var(--copperlight);border:1px solid rgba(223,162,117,.35)}

/* rodapé */
footer.gb-footer{background:#071519;color:#93A3A8;padding:42px 0;font-size:15px}
.gb-foot{display:flex;justify-content:space-between;gap:24px 30px;flex-wrap:wrap}
.gb-foot a{color:#C8D2D5;text-decoration:none}.gb-foot a:hover{color:#fff}.gb-foot strong{color:#fff}
.gb-foot-links{display:flex;flex-wrap:wrap;gap:8px 20px;align-items:flex-start}
@media(max-width:560px){.gb-foot-links{gap:0 18px}.gb-foot a{display:inline-block;padding:9px 0}}