/* Páginas internas do portfólio — alinhado ao index principal */
:root {
  --bg: #eceae8;
  --bg-light: #f2f0ee;
  --bg-dark: #1a1a18;
  --black: #111110;
  --graphite: #3a3a38;
  --mid: #7a7a78;
  --light-line: #d8d5d2;
  --white: #faf9f7;
  --serif: "Cormorant Garamond", serif;
  --sans: "Outfit", sans-serif;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--sans);
  font-weight:300;
  color:var(--black);
  background:var(--bg);
  min-height:100vh;
  line-height:1.5;
}
a{color:inherit}
.pf-top{
  background:var(--bg-dark);
  color:var(--white);
  padding:20px clamp(20px,4vw,48px);
  border-bottom:1px solid rgba(255,255,255,0.06);
}
.pf-top-inner{
  max-width:1100px;
  margin:0 auto;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  flex-wrap:wrap;
}
.pf-logo{
  font-family:var(--serif);
  font-size:22px;
  font-weight:400;
  letter-spacing:0.02em;
  text-decoration:none;
  color:var(--white);
}
.pf-logo:hover{opacity:0.85}
.pf-nav-links{
  display:flex;
  gap:20px;
  flex-wrap:wrap;
  font-size:11px;
  letter-spacing:0.12em;
  text-transform:uppercase;
}
.pf-nav-links a{
  color:rgba(255,255,255,0.45);
  text-decoration:none;
  transition:color 0.25s;
}
.pf-nav-links a:hover{color:var(--white)}
.pf-main{
  max-width:1180px;
  margin:0 auto;
  padding:clamp(36px,6vw,72px) clamp(20px,4vw,40px) 80px;
}
.pf-breadcrumb{
  font-family:var(--sans);
  font-size:10px;
  letter-spacing:0.18em;
  text-transform:uppercase;
  color:var(--mid);
  margin-bottom:20px;
}
.pf-breadcrumb a{color:var(--graphite);text-decoration:none}
.pf-breadcrumb a:hover{text-decoration:underline}
.pf-breadcrumb span{opacity:0.45;margin:0 0.35em}
.pf-h1{
  font-family:var(--serif);
  font-size:clamp(32px,4.5vw,48px);
  font-weight:300;
  line-height:1.12;
  margin-bottom:12px;
}
.pf-lead{
  font-size:15px;
  color:var(--graphite);
  max-width:52ch;
  margin-bottom:40px;
  line-height:1.7;
}
.pf-section-title{
  font-family:var(--sans);
  font-size:10px;
  letter-spacing:0.28em;
  text-transform:uppercase;
  color:var(--mid);
  margin-bottom:18px;
}
.folder-grid{
  display:grid;
  grid-template-columns:repeat(auto-fill,minmax(280px,1fr));
  gap:20px;
}
/* Captações e áreas Corporativo em telemóvel: 2 cartões por linha */
@media (max-width:640px){
  .folder-grid--captacoes-mobile,
  .folder-grid--corporativo-areas{
    grid-template-columns:repeat(2,minmax(0,1fr));
    gap:12px;
  }
  .folder-grid--captacoes-mobile .folder-card-foot,
  .folder-grid--corporativo-areas .folder-card-foot{
    flex-direction:column;
    align-items:flex-start;
    gap:8px;
    padding:14px 12px 16px;
  }
  .folder-grid--captacoes-mobile .folder-name,
  .folder-grid--corporativo-areas .folder-name{
    font-size:clamp(15px,3.8vw,18px);
    margin-bottom:4px;
  }
  .folder-grid--captacoes-mobile .folder-meta,
  .folder-grid--corporativo-areas .folder-meta{
    font-size:11px;
    line-height:1.45;
  }
  .folder-grid--captacoes-mobile .folder-arrow,
  .folder-grid--corporativo-areas .folder-arrow{
    font-size:9px;
    letter-spacing:0.1em;
    padding-top:0;
  }
}
/* Cartão no estilo “serviços”: capa + corpo com borda e hover (article + links separados) */
.folder-card{
  display:flex;
  flex-direction:column;
  align-items:stretch;
  padding:0;
  overflow:hidden;
  background:var(--white);
  border:1px solid var(--light-line);
  border-radius:10px;
  color:var(--black);
  transition:border-color 0.3s,transform 0.3s,box-shadow 0.3s;
}
.folder-card:hover{
  border-color:#bbb;
  transform:translateY(-3px);
  box-shadow:0 8px 32px rgba(0,0,0,0.06);
}
.folder-cover-hit{
  display:block;
  flex-shrink:0;
  text-decoration:none;
  color:inherit;
  -webkit-tap-highlight-color:transparent;
}
.folder-cover-hit:focus-visible{
  outline:2px solid var(--graphite);
  outline-offset:2px;
}
.folder-cover-hit:focus-visible .folder-cover{
  outline:none;
}
.pf-note code{
  font-family:ui-monospace,monospace;
  font-size:12px;
  background:rgba(0,0,0,0.06);
  padding:2px 6px;
  border-radius:4px;
}
.folder-cover{
  position:relative;
  aspect-ratio:16/10;
  background-color:#e4e1de;
  background-image:var(--folder-cover,linear-gradient(135deg,#ece8e4,#ddd9d4));
  background-size:cover;
  background-position:center;
  flex-shrink:0;
  transition:transform 0.55s cubic-bezier(.22,1,.36,1);
  transform-origin:center;
  filter:grayscale(1);
}
.folder-cover::after{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(to top,rgba(0,0,0,0.22) 0%,transparent 45%);
  pointer-events:none;
}
/* Retratos: caixa mais alta + fundo ancorado ao topo (rostos visíveis) */
.folder-cover.folder-cover--focus-top{
  aspect-ratio:4/5;
  background-position:center top;
}
/* Logos com arte já em “caixa”: evita crop assimétrico do cover */
.folder-cover.folder-cover--contain-logo{
  background-size:contain;
  background-repeat:no-repeat;
  background-position:center;
}
.folder-card:hover .folder-cover{transform:scale(1.04)}
.folder-card-foot{
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap:16px;
  padding:24px 28px 28px;
  text-align:left;
}
.folder-body{flex:1;min-width:0}
.folder-name{
  font-family:var(--serif);
  font-size:21px;
  font-weight:400;
  line-height:1.2;
  margin-bottom:10px;
  color:var(--black);
}
a.folder-name{
  text-decoration:none;
  display:inline-block;
  max-width:100%;
}
a.folder-name:hover{
  text-decoration:underline;
  text-underline-offset:4px;
}
a.folder-name[href^="http"]::after{
  content:" ↗";
  font-family:var(--sans);
  font-size:0.55em;
  font-weight:400;
  letter-spacing:0;
  text-decoration:none;
  display:inline;
  opacity:0.5;
  margin-left:0.15em;
}
.folder-meta{
  font-family:var(--sans);
  font-size:13px;
  line-height:1.65;
  color:var(--mid);
  font-weight:300;
}
.folder-arrow{
  font-family:var(--sans);
  font-size:11px;
  letter-spacing:0.14em;
  text-transform:uppercase;
  color:var(--mid);
  flex-shrink:0;
  padding-top:6px;
}
a.folder-arrow{
  text-decoration:none;
  color:var(--mid);
  transition:color 0.2s;
}
a.folder-arrow:hover{
  color:var(--graphite);
}
a.folder-arrow:focus-visible{
  outline:2px solid var(--graphite);
  outline-offset:3px;
  border-radius:2px;
}
.file-list{
  list-style:none;
  border:1px solid var(--light-line);
  border-radius:10px;
  overflow:hidden;
  background:var(--white);
}
.file-list li{border-bottom:1px solid var(--light-line)}
.file-list li:last-child{border-bottom:none}
.file-link{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  padding:16px 20px;
  text-decoration:none;
  color:var(--black);
  transition:background 0.2s;
}
.file-link:hover{background:var(--bg-light)}
.file-name{font-family:var(--serif);font-size:17px}
.file-meta{
  font-size:11px;
  letter-spacing:0.06em;
  color:var(--mid);
  text-transform:uppercase;
  flex-shrink:0;
}
.pf-note{
  margin-top:28px;
  font-size:13px;
  color:var(--mid);
  line-height:1.65;
  max-width:52ch;
}
.pf-empty{
  padding:28px 24px;
  background:var(--white);
  border:1px dashed var(--light-line);
  border-radius:10px;
  color:var(--mid);
  font-size:14px;
  text-align:center;
}
/* Página intermédia: cliente com vários ficheiros .txt (lista de serviços) */
.pf-servicos-hero{
  aspect-ratio:21/9;
  max-height:200px;
  margin-bottom:28px;
  border-radius:10px;
  border:1px solid var(--light-line);
  background-color:#e4e1de;
  background-size:contain;
  background-position:center;
  background-repeat:no-repeat;
  filter:grayscale(1);
}
.pf-back{
  margin-top:32px;
  font-family:var(--sans);
  font-size:11px;
  letter-spacing:0.14em;
  text-transform:uppercase;
}
.pf-back a{color:var(--mid);text-decoration:none}
.pf-back a:hover{color:var(--graphite);text-decoration:underline}