:root{
  --paper:#f5f0e8;
  --paper-card:#fbf8f0;
  --paper-line:#e5d9c0;
  --text:#3a3327;
  --text-muted:#6f6552;
  --ink:#20261a;
  --ink-deep:#12160e;
  --ink-soft:#2b3222;
  --text-on-ink:#f3eedc;
  --text-on-ink-muted:#b7bba4;
  --gold:#ad8433;
  --gold-text:#886524;
  --gold-bright:#cda24e;
  --gold-soft:rgba(173,132,51,0.1);
  --green:#3dbe4f;
  --green-deep:#2fa23f;
  --radius-sm:8px;
  --radius-lg:20px;
  --radius-full:999px;
  --serif:'Playfair Display', Georgia, serif;
  --sans:'DM Sans', -apple-system, Segoe UI, sans-serif;
  --mono:'IBM Plex Mono', ui-monospace, Consolas, monospace;
  --max:1180px;

  /* type roles: micro caption/pill < label (eyebrow/kicker) < small ui < body-small < control < lede */
  --text-2xs:11px;
  --text-label:12px;
  --text-xs:13px;
  --text-sm:14px;
  --text-base:15px;
  --text-md:16px;
  --text-heading-sm:20px;

  /* spacing roles: shared recipes for repeated components */
  --space-card-pad:28px;
  --space-card-gap:14px;
  --space-label-gap:16px;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto;}
  *{animation-duration:0.001ms !important; animation-delay:0ms !important; transition-duration:0.001ms !important;}
}

body{
  margin:0;
  background:var(--paper);
  color:var(--text);
  font-family:var(--sans);
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}

img,svg{max-width:100%;display:block;}
a{color:inherit;}
.wrap{max-width:var(--max);margin:0 auto;padding:0 32px;}
.mono-tag{font-family:var(--mono);font-size:0.95em;}

/* ---------- announcement bar ---------- */
.announce{
  background:var(--gold);
  color:var(--ink-deep);
  font-family:var(--sans);
  font-weight:600;
  font-size:12.5px;
  letter-spacing:0.04em;
  text-transform:uppercase;
  text-align:center;
  padding:10px 16px;
}

/* ---------- header ---------- */
header{
  background:var(--paper);
  color:var(--text);
  position:sticky;
  top:0;
  z-index:40;
  border-bottom:1px solid var(--paper-line);
}
.nav{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:16px 32px;
  max-width:var(--max);
  margin:0 auto;
  gap:24px;
}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--text);}
.brand-mark{width:38px;height:38px;flex:none;display:block;}
.brand-text{display:flex;flex-direction:column;line-height:1.15;}
.brand-name{font-family:var(--serif);font-weight:600;font-size:17px;letter-spacing:0.01em;color:var(--text);}
.brand-sub{font-family:var(--sans);font-size:var(--text-2xs);letter-spacing:0.12em;color:var(--gold-text);text-transform:uppercase;margin-top:3px;font-weight:600;}

.links{display:flex;gap:34px;list-style:none;margin:0;padding:0;font-size:var(--text-sm);}
.links a{
  text-decoration:none;color:var(--text-muted);font-weight:500;
  padding:6px 0;border-bottom:1px solid transparent;
  transition:color .15s ease, border-color .15s ease;
}
.links a:hover, .links a:focus-visible{color:var(--text);border-color:var(--gold);}
.links a:focus-visible{outline:2px solid var(--gold);outline-offset:4px;}

.nav-cta{
  font-family:var(--sans);font-weight:600;font-size:13.5px;
  color:var(--text);background:transparent;border:1px solid var(--gold);
  padding:10px 20px;border-radius:var(--radius-full);
  text-decoration:none;letter-spacing:0.01em;white-space:nowrap;
  transition:background .15s ease, color .15s ease;
}
.nav-cta:hover,.nav-cta:focus-visible{background:var(--gold);color:var(--ink-deep);}
.nav-cta:focus-visible{outline:2px solid var(--gold);outline-offset:2px;}

.burger{display:none;background:none;border:1px solid var(--paper-line);color:var(--text);width:40px;height:40px;border-radius:var(--radius-sm);font-size:18px;cursor:pointer;flex:none;}
.burger:focus-visible{outline:2px solid var(--gold);outline-offset:2px;}

/* ---------- hero ---------- */
.hero{background:var(--paper);position:relative;overflow:hidden;padding:0;}
.hero-grid{display:grid;grid-template-columns:minmax(320px,540px) 1fr;align-items:stretch;min-height:600px;}
.hero-copy{padding:64px 40px 56px clamp(24px,4vw,64px);display:flex;flex-direction:column;justify-content:center;}
.hero-photo{position:relative;overflow:hidden;background:var(--paper-line);}
.hero-photo img{width:100%;height:100%;object-fit:cover;display:block;}
.hero-photo::before{content:"";position:absolute;inset:0;background:linear-gradient(90deg, var(--paper) 0%, rgba(245,240,232,0) 22%);pointer-events:none;z-index:1;}
.hero-logo-lockup{display:flex;align-items:center;gap:14px;margin-bottom:36px;}
.hero-logo-lockup .brand-mark-xl{width:52px;height:52px;flex:none;display:block;}
.hero-logo-lockup .lockup-name{font-family:var(--serif);font-weight:700;font-size:19px;line-height:1.15;display:block;color:var(--text);}
.hero-logo-lockup .lockup-sub{font-family:var(--sans);font-size:var(--text-2xs);letter-spacing:0.12em;text-transform:uppercase;color:var(--gold-text);font-weight:600;}
.eyebrow{
  font-family:var(--sans);font-weight:700;font-size:var(--text-label);letter-spacing:0.12em;text-transform:uppercase;
  color:var(--gold-text);display:flex;align-items:center;gap:10px;margin-bottom:var(--space-label-gap);
}
.eyebrow .rule{width:26px;height:1px;background:var(--gold);display:inline-block;}
h1.hero-title{
  font-family:var(--serif);font-weight:700;
  font-size:clamp(38px, 4.2vw, 58px);
  line-height:1.05;
  margin:0 0 22px;
  text-wrap:balance;
  color:var(--text);
}
h1.hero-title em{font-style:italic;color:var(--gold);font-weight:600;}
.hero-lede{
  font-size:var(--text-md);line-height:1.7;color:var(--text-muted);
  max-width:40ch;margin:0 0 34px;
}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;align-items:center;}
.hero-registry{font-family:var(--mono);font-size:12px;color:var(--text-muted);margin:26px 0 0;}

.btn{
  display:inline-flex;align-items:center;gap:9px;
  padding:14px 26px;border-radius:var(--radius-full);
  font-family:var(--sans);font-weight:600;font-size:var(--text-base);letter-spacing:0.01em;
  text-decoration:none;border:1px solid transparent;cursor:pointer;
  transition:transform .15s ease, background .15s ease, border-color .15s ease, color .15s ease;
}
.btn:focus-visible{outline:2px solid var(--gold);outline-offset:3px;}
.btn-gold{background:var(--gold);color:var(--ink-deep);}
.btn-gold:hover{background:var(--gold-bright);transform:translateY(-1px);}
.btn-whatsapp{background:var(--green);color:#fff;}
.btn-whatsapp:hover{background:var(--green-deep);transform:translateY(-1px);}
.btn-ghost{border-color:var(--gold);color:var(--text);}
.btn-ghost:hover{background:var(--gold-soft);}

/* ---------- section shell ---------- */
section{padding:88px 32px;}
.section-head{max-width:640px;margin:0 0 52px;}
.section-head-row{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;flex-wrap:wrap;}
.kicker{
  font-family:var(--sans);font-size:var(--text-label);font-weight:700;letter-spacing:0.12em;text-transform:uppercase;
  color:var(--gold-text);display:flex;align-items:center;gap:10px;margin-bottom:var(--space-label-gap);
}
.kicker .pilcrow{font-family:var(--serif);font-style:italic;font-weight:600;font-size:16px;color:var(--gold-text);}
h2.section-title{
  font-family:var(--serif);font-weight:700;font-size:clamp(27px,3vw,36px);
  margin:0 0 14px;color:var(--text);text-wrap:balance;
}
.section-dek{color:var(--text-muted);font-size:var(--text-md);max-width:56ch;margin:0;}

/* ---------- areas ---------- */
.areas-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.area-card{
  background:linear-gradient(160deg, var(--ink-soft), var(--ink-deep));
  border:1px solid transparent;
  border-radius:var(--radius-lg);
  padding:var(--space-card-pad);
  display:flex;flex-direction:column;gap:var(--space-card-gap);
  color:var(--text-on-ink);
  transition:transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.area-card:hover{
  transform:translateY(-6px);
  border-color:var(--gold);
  box-shadow:0 24px 44px -24px rgba(18,22,14,0.55);
}
.area-tag{
  display:inline-block;width:fit-content;
  font-family:var(--sans);font-size:var(--text-2xs);font-weight:700;letter-spacing:0.08em;text-transform:uppercase;
  color:var(--gold-bright);background:rgba(205,162,78,0.16);
  padding:5px 12px;border-radius:var(--radius-full);
}
.area-card h3{font-family:var(--serif);font-weight:600;font-size:var(--text-heading-sm);margin:0;}
.area-card p{font-size:var(--text-sm);color:var(--text-on-ink-muted);margin:0;line-height:1.65;}
.area-link{
  display:inline-flex;align-items:center;gap:10px;margin-top:auto;padding-top:8px;
  color:var(--gold-bright);text-decoration:none;font-weight:600;font-size:var(--text-xs);
}
.arrow-circle{
  width:28px;height:28px;border-radius:50%;border:1px solid var(--gold-bright);flex:none;
  display:flex;align-items:center;justify-content:center;font-size:13px;
  transition:background .15s ease, color .15s ease, transform .15s ease;
}
.area-link:hover .arrow-circle{background:var(--gold-bright);color:var(--ink-deep);transform:translateX(4px);}

/* ---------- sobre ---------- */
.sobre{background:var(--paper-card);border-top:2px solid var(--gold);border-bottom:1px solid var(--paper-line);}
.sobre-intro{max-width:70ch;}
.sobre-intro p{font-size:var(--text-md);color:var(--text);margin:0 0 18px;line-height:1.75;}

.partners-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;margin-top:40px;}
.partner-card{
  background:var(--paper);border:1px solid var(--paper-line);border-radius:var(--radius-lg);
  overflow:hidden;
}
.partner-photo{
  aspect-ratio:16/11;position:relative;
  background:var(--gold-soft);border-bottom:1px solid var(--paper-line);
  overflow:hidden;
}
.partner-photo img{width:100%;height:100%;object-fit:cover;object-position:center top;}
.badge-pill{
  position:absolute;top:12px;right:12px;
  background:var(--gold);color:var(--ink-deep);
  font-family:var(--sans);font-weight:700;font-size:var(--text-2xs);letter-spacing:0.06em;text-transform:uppercase;
  padding:4px 10px;border-radius:var(--radius-full);
}
.partner-body{padding:18px 20px 20px;}
.partner-body h3{font-family:var(--serif);font-weight:600;font-size:var(--text-base);margin:0 0 4px;}
.partner-body .role{font-family:var(--sans);font-size:var(--text-2xs);color:var(--gold-text);font-weight:600;margin-bottom:8px;}
.partner-body p{font-size:var(--text-xs);color:var(--text-muted);margin:0;line-height:1.55;}

/* ---------- contato ---------- */
.contato-inner{max-width:var(--max);margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start;}
.contato-col{display:flex;flex-direction:column;gap:24px;}
.letterblock{border:1px solid var(--paper-line);border-radius:var(--radius-lg);padding:30px 32px;background:var(--paper-card);}
.letterblock .lb-row{padding:16px 0;border-top:1px solid var(--paper-line);}
.letterblock .lb-row:first-child{border-top:none;padding-top:0;}
.letterblock b{display:block;font-family:var(--sans);font-size:var(--text-2xs);font-weight:700;letter-spacing:0.08em;text-transform:uppercase;color:var(--gold-text);margin-bottom:6px;}
.letterblock span{font-size:var(--text-base);color:var(--text);}
.map-embed{
  border:1px solid var(--paper-line);border-radius:var(--radius-lg);overflow:hidden;
  aspect-ratio:16/11;background:var(--paper-line);
}
.map-embed iframe{width:100%;height:100%;border:0;display:block;}

/* ---------- artigos ---------- */
.articles{background:var(--paper-card);border-top:1px solid var(--paper-line);border-bottom:1px solid var(--paper-line);}
.articles-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.article-card{
  background:var(--paper);border:1px solid var(--paper-line);border-radius:var(--radius-lg);
  overflow:hidden;
  display:flex;flex-direction:column;
  transition:transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.article-card:hover{
  transform:translateY(-6px);
  border-color:var(--gold);
  box-shadow:0 24px 44px -28px rgba(43,50,34,0.35);
}
.article-card-cover{
  aspect-ratio:16/10;background:linear-gradient(150deg, var(--gold-soft), var(--paper-line) 70%);
  position:relative;overflow:hidden;border-bottom:1px solid var(--paper-line);
}
.article-card-cover img{width:100%;height:100%;object-fit:cover;}
.article-card-body{padding:var(--space-card-pad);display:flex;flex-direction:column;gap:var(--space-card-gap);flex:1;}
.article-meta{
  display:inline-block;width:fit-content;
  font-family:var(--sans);font-size:var(--text-2xs);font-weight:700;letter-spacing:0.08em;color:var(--gold-text);text-transform:uppercase;
  background:var(--gold-soft);padding:5px 12px;border-radius:var(--radius-full);
}
.article-card h3{font-family:var(--serif);font-weight:600;font-size:var(--text-heading-sm);margin:0;text-wrap:balance;}
.article-card p{font-size:var(--text-sm);color:var(--text-muted);margin:0;line-height:1.6;}
.article-card .article-link{
  display:inline-flex;align-items:center;gap:10px;
  font-family:var(--sans);font-weight:600;font-size:var(--text-xs);color:var(--gold-text);text-decoration:none;
  margin-top:auto;padding-top:8px;
}
.article-card .article-link .arrow-circle{border-color:var(--gold);color:var(--gold-text);}
.article-card .article-link:hover .arrow-circle{background:var(--gold);color:var(--ink-deep);border-color:var(--gold);transform:translateX(4px);}
.articles-empty{color:var(--text-muted);font-size:var(--text-md);}

/* ---------- article single page ---------- */
.article-hero{background:var(--paper-card);border-bottom:1px solid var(--paper-line);padding:56px 32px;}
.article-hero-inner{max-width:760px;margin:0 auto;}
.article-breadcrumb{font-family:var(--sans);font-size:var(--text-xs);color:var(--text-muted);margin:0 0 24px;}
.article-breadcrumb a{color:var(--gold-text);text-decoration:none;}
.article-breadcrumb a:hover{text-decoration:underline;}
.article-hero h1{font-family:var(--serif);font-weight:700;font-size:clamp(30px,4vw,44px);line-height:1.15;margin:0 0 18px;text-wrap:balance;color:var(--text);}
.article-hero .article-excerpt{font-size:var(--text-md);color:var(--text-muted);line-height:1.7;margin:0 0 18px;max-width:65ch;}
.article-date{font-family:var(--mono);font-size:var(--text-xs);color:var(--text-muted);}
.article-cover{max-width:960px;margin:0 auto;padding:0 32px;}
.article-cover img{width:100%;border-radius:var(--radius-lg);aspect-ratio:16/9;object-fit:cover;margin-top:-40px;box-shadow:0 30px 60px -30px rgba(18,22,14,0.35);position:relative;z-index:2;border:1px solid var(--paper-line);}
.prose{max-width:700px;margin:0 auto;padding:56px 32px 96px;font-size:17px;line-height:1.8;color:var(--text);}
.prose p{margin:0 0 22px;}
.prose p:last-child{margin-bottom:0;}

form.contact-form{display:flex;flex-direction:column;gap:18px;}
.field{display:flex;flex-direction:column;gap:8px;}
.field label{font-family:var(--sans);font-size:var(--text-2xs);font-weight:700;letter-spacing:0.08em;text-transform:uppercase;color:var(--text-muted);}
.field input, .field textarea, .field select{
  font-family:var(--sans);font-size:var(--text-base);padding:13px 14px;
  border:1px solid var(--paper-line);border-radius:var(--radius-sm);
  background:var(--paper-card);color:var(--text);
}
.field select{
  appearance:none;-webkit-appearance:none;
  padding-right:40px;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20' fill='none' stroke='%23886524' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='5 8 10 13 15 8'/%3E%3C/svg%3E");
  background-repeat:no-repeat;
  background-position:right 14px center;
  background-size:16px;
}
.field input:focus-visible, .field textarea:focus-visible, .field select:focus-visible{
  outline:2px solid var(--gold);outline-offset:1px;border-color:var(--gold);
}
.field textarea{resize:vertical;min-height:110px;font-family:var(--sans);}
.contact-form .btn-gold{align-self:flex-start;}
.form-note{font-size:var(--text-2xs);color:var(--text-muted);margin:-6px 0 0;}

/* ---------- footer ---------- */
footer{background:var(--ink);color:var(--text-on-ink-muted);padding:64px 32px 28px;}
.footer-inner{max-width:var(--max);margin:0 auto;}
.footer-grid{display:grid;grid-template-columns:1.3fr 1fr 1.3fr;gap:48px;padding-bottom:36px;border-bottom:1px solid rgba(243,238,220,0.1);}
.footer-logo-full{width:100%;max-width:300px;height:auto;display:block;margin-bottom:6px;}
.footer-blurb{font-size:var(--text-xs);line-height:1.65;color:var(--text-on-ink-muted);max-width:36ch;margin:0;}
.footer-heading{font-family:var(--sans);font-weight:700;font-size:var(--text-2xs);letter-spacing:0.1em;text-transform:uppercase;color:var(--gold-bright);margin:0 0 18px;}
.footer-links{display:flex;flex-direction:column;gap:12px;list-style:none;padding:0;margin:0;font-size:var(--text-sm);}
.footer-links a{text-decoration:none;color:var(--text-on-ink-muted);transition:color .15s ease;}
.footer-links a:hover{color:var(--gold-bright);}
.footer-contact{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:12px;font-size:var(--text-xs);line-height:1.55;}
.footer-contact a{text-decoration:none;color:var(--text-on-ink-muted);transition:color .15s ease;}
.footer-contact a:hover{color:var(--gold-bright);}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:10px;padding-top:22px;font-size:var(--text-2xs);font-family:var(--sans);color:#8a8f79;}
.credit-tervexa{display:inline-flex;align-items:center;gap:6px;opacity:0.65;text-decoration:none;}
.credit-tervexa:hover{opacity:1;}
.credit-tervexa span{font-size:11px;}
.credit-tervexa img{display:block;height:14px;width:auto;}

/* ---------- hero entrance (the one authored moment) ---------- */
@keyframes hero-rise{from{opacity:0;transform:translateY(16px);}to{opacity:1;transform:translateY(0);}}
@keyframes hero-settle{from{opacity:0;transform:scale(1.025);}to{opacity:1;transform:scale(1);}}
.hero-photo{animation:hero-settle 900ms cubic-bezier(0.16,1,0.3,1) both;animation-delay:120ms;}
.hero-logo-lockup,
.hero .eyebrow,
h1.hero-title,
.hero-lede,
.hero-actions,
.hero-registry{
  animation:hero-rise 700ms cubic-bezier(0.16,1,0.3,1) both;
}
.hero-logo-lockup{animation-delay:0ms;}
.hero .eyebrow{animation-delay:90ms;}
h1.hero-title{animation-delay:160ms;}
.hero-lede{animation-delay:260ms;}
.hero-actions{animation-delay:360ms;}
.hero-registry{animation-delay:440ms;}

/* ---------- responsive ---------- */
@media (max-width: 980px){
  .hero-grid{grid-template-columns:1fr;min-height:0;}
  .hero-photo{min-height:280px;order:-1;}
  .hero-photo::before{background:linear-gradient(180deg, var(--paper) 0%, rgba(245,240,232,0) 22%);}
  .partners-grid{grid-template-columns:1fr;}
  .areas-grid{grid-template-columns:1fr;}
  .articles-grid{grid-template-columns:1fr;}
  .contato-inner{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr 1fr;}
  .links{display:none;}
  .nav-cta{display:none;}
  .burger{display:block;}
}
@media (max-width: 620px){
  .wrap, .nav, section{padding-left:20px;padding-right:20px;}
  .footer-grid{grid-template-columns:1fr;gap:32px;}
  .footer-links{flex-direction:column;gap:12px;}
  .article-cover{padding:0 20px;}
  .article-cover img{margin-top:-24px;}
  .prose{padding:40px 20px 72px;}
}