:root{
  --paper:#F4F5EF;
  --surface:#FFFFFF;
  --ink:#1E382B;
  --ink-soft:#4B564E;
  --ink-faint:#656F60;
  --amber:#A77B34;
  --amber-dark:#A07D42;
  --amber-on-dark:#D99A3F;
  --amber-on-light:#8A5D22;
  --line:#DEDBCF;
  --radius:10px;
  --wrap:1180px;
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;overflow-x:hidden;scroll-padding-top:76px;}
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:'Inter',system-ui,sans-serif;
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
h1,h2,h3,.display{
  font-family:'Space Grotesk',sans-serif;
  color:var(--ink);
  margin:0;
  font-weight:600;
  letter-spacing:-0.01em;
}
p{margin:0;}
a{color:inherit;text-decoration:none;}
ul{margin:0;padding:0;list-style:none;}
img,svg{display:block;max-width:100%;}
button{font-family:inherit;cursor:pointer;}
:focus-visible{outline:2px solid var(--amber);outline-offset:3px;}

.wrap{max-width:var(--wrap);margin:0 auto;padding:0 28px;}
.icon{width:22px;height:22px;stroke:currentColor;fill:none;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0;}

/* ---------- HEADER ---------- */
header{
  position:sticky;top:0;z-index:50;
  background:var(--ink);
  backdrop-filter:blur(8px);
  border-bottom:1px solid transparent;
  transition:border-color .25s ease, box-shadow .25s ease;
}
header.scrolled{border-bottom-color:rgba(244,245,239,0.16);box-shadow:0 4px 16px rgba(0,0,0,0.25);}
.header-row{display:flex;align-items:center;justify-content:space-between;height:76px;}
.brand{display:flex;align-items:center;gap:10px;}
.brand-logo{height:31px;width:auto;display:block;}
.brand-text{font-family:'Space Grotesk',sans-serif;font-weight:600;font-size:1.05rem;line-height:1.15;}
#site-header .brand-text{color:var(--paper);}
#site-header .brand-text small{display:block;font-family:'Inter',sans-serif;font-weight:400;font-size:0.72rem;color:rgba(244,245,239,0.65);letter-spacing:0.01em;}

nav.primary-nav{display:flex;align-items:center;gap:34px;}
nav.primary-nav a{font-size:0.94rem;color:rgba(244,245,239,0.75);transition:color .15s ease;}
nav.primary-nav a:hover{color:var(--amber);}
nav.primary-nav .nav-cta{display:none;}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:12px 22px;border-radius:8px;font-size:0.94rem;font-weight:500;
  border:1px solid transparent;transition:transform .15s ease, background .15s ease, border-color .15s ease;
  white-space:nowrap;
}
.btn:active{transform:translateY(1px);}
.btn-amber{background:var(--amber);color:#1A1002;}
.btn-amber:hover{background:var(--amber-dark);}
.btn-outline{background:transparent;border-color:var(--line);color:var(--ink);}
.btn-outline:hover{border-color:var(--ink-soft);}
.btn-ghost-light{background:transparent;border-color:rgba(244,245,239,0.28);color:var(--paper);}
.btn-ghost-light:hover{border-color:rgba(244,245,239,0.6);}

.nav-toggle{display:none;background:none;border:none;padding:6px;flex-shrink:0;}
.nav-toggle svg{width:24px;height:24px;stroke:var(--paper);}

/* ---------- FOOTER ---------- */
footer{border-top:1px solid var(--line);padding:48px 0 36px;}
.footer-row{display:flex;justify-content:space-between;gap:40px;flex-wrap:wrap;}
.footer-brand .brand{margin-bottom:14px;}
.footer-tagline{font-size:0.88rem;color:var(--ink-soft);max-width:38ch;line-height:1.5;}
.footer-cols{display:flex;gap:64px;flex-wrap:wrap;}
.footer-col h3{font-size:0.82rem;color:var(--ink-faint);font-weight:500;margin-bottom:14px;}
.footer-col p{display:block;font-size:0.9rem;color:var(--ink-soft);margin-bottom:9px;}
.footer-col a{display:flex;align-items:center;gap:8px;font-size:0.9rem;color:var(--ink-soft);margin-bottom:12px;}
.footer-col a:hover{color:var(--ink);}
.footer-col a .icon{width:16px;height:16px;stroke-width:1.8;color:var(--ink-faint);flex-shrink:0;}
.footer-bottom{margin-top:44px;padding-top:24px;border-top:1px solid var(--line);font-size:0.8rem;color:var(--ink-faint);display:flex;gap:8px;flex-wrap:wrap;align-items:center;}
.footer-bottom a{text-decoration:underline;text-underline-offset:2px;color:var(--ink-faint);}
.footer-bottom a:hover{color:var(--ink-soft);}
.footer-bottom .footer-sep{color:var(--line);}
.footer-bottom button.link-btn{background:none;border:none;padding:0;font:inherit;font-size:0.8rem;text-decoration:underline;text-underline-offset:2px;color:var(--ink-faint);}
.footer-bottom button.link-btn:hover{color:var(--ink-soft);}

/* ---------- COOKIE BANNER ---------- */
#cookie-banner{
  position:fixed;left:0;right:0;bottom:0;z-index:100;
  background:var(--ink);color:var(--paper);
  border-top:1px solid rgba(244,245,239,0.16);
  box-shadow:0 -8px 24px rgba(0,0,0,0.18);
  padding:20px 0;
}
#cookie-banner[hidden]{display:none;}
.cookie-row{display:flex;align-items:center;justify-content:space-between;gap:28px;flex-wrap:wrap;}
.cookie-text{font-size:0.88rem;line-height:1.55;color:rgba(244,245,239,0.8);max-width:62ch;}
.cookie-text a{text-decoration:underline;text-underline-offset:2px;color:var(--paper);}
.cookie-actions{display:flex;gap:12px;flex-wrap:wrap;flex-shrink:0;}
.cookie-actions .btn{padding:10px 18px;font-size:0.88rem;}

/* ---------- RESPONSIVE (compartilhado) ---------- */
@media (max-width:920px){
  nav.primary-nav{position:fixed;top:76px;left:0;right:0;height:calc(100vh - 76px);background:var(--paper);
    flex-direction:column;align-items:flex-start;padding:32px 28px;gap:22px;
    overflow-y:auto;transform:translateX(100%);transition:transform .25s ease;}
  nav.primary-nav.open{transform:translateX(0);}
  nav.primary-nav a{font-size:1.1rem;color:var(--ink-soft);}
  nav.primary-nav a:hover{color:var(--ink);}
  .nav-toggle{display:block;}
}
@media (max-width:600px){
  .header-actions .btn-amber{display:none;}
  nav.primary-nav .nav-cta{display:inline-flex;width:100%;margin-top:8px;}
  .footer-bottom{justify-content:center;text-align:center;}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto;}
}