/* ==========================================================================
   CP Advogados — Folha de estilos
   Identidade: Playfair Display + Inter · navy #1c2b4a · dourado #c4a470
   ========================================================================== */

:root {
  --color-white: #ffffff;
  --color-offwhite: #f8f7f5;
  --color-light: #f0eeea;
  --color-border: #e0ddd8;
  --color-gray-light: #b0aba3;
  --color-gray: #6b6560;
  --color-dark: #2a2520;
  --color-navy: #1c2b4a;
  --color-navy-deep: #16223c;
  --color-navy-light: #2e4272;
  --color-accent: #2c4a7c;
  --color-gold: #c4a470;
  --color-gold-soft: rgba(196, 164, 112, 0.35);
  --font-serif: 'Playfair Display', Georgia, serif;
  --font-sans: 'Inter', system-ui, -apple-system, sans-serif;
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 2rem;
  --space-lg: 4rem;
  --space-xl: 7rem;
  --max-width: 1200px;
  --nav-height: 72px;
  --ease-editorial: cubic-bezier(0.22, 1, 0.36, 1);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; scroll-padding-top: calc(var(--nav-height) + 16px); }

body {
  font-family: var(--font-sans);
  font-weight: 400;
  font-size: 1rem;
  line-height: 1.7;
  color: var(--color-dark);
  background: var(--color-white);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img { max-width: 100%; height: auto; display: block; }

::selection { background: var(--color-gold-soft); color: var(--color-navy); }

a { color: var(--color-accent); text-decoration: none; transition: color 0.3s var(--ease-editorial); }
a:hover { color: var(--color-navy); }

h1, h2, h3 { font-family: var(--font-serif); font-weight: 500; line-height: 1.2; color: var(--color-navy); }

.container { max-width: var(--max-width); margin: 0 auto; padding: 0 var(--space-md); }

/* --------------------------------------------------------------------------
   Linha de progresso — fina, dourada, discreta
   -------------------------------------------------------------------------- */
.progress-line {
  position: fixed;
  top: calc(var(--nav-height) - 3px);
  left: 0;
  width: 100%;
  height: 3px;
  z-index: 1001;
  background: transparent;
  pointer-events: none;
}
.progress-line span {
  display: block;
  height: 100%;
  width: 100%;
  background: linear-gradient(90deg, #b3945e 0%, var(--color-gold) 55%, #dcc397 100%);
  transform: scaleX(0);
  transform-origin: 0 50%;
  transition: transform 80ms linear;
  will-change: transform;
}

/* --------------------------------------------------------------------------
   Navegação
   -------------------------------------------------------------------------- */
.site-nav {
  position: sticky;
  top: 0;
  z-index: 1000;
  height: var(--nav-height);
  background: rgba(255, 255, 255, 0.92);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.4s var(--ease-editorial), box-shadow 0.4s var(--ease-editorial);
}
.site-nav.scrolled {
  border-bottom-color: var(--color-border);
  box-shadow: 0 1px 24px rgba(28, 43, 74, 0.06);
}
.site-nav .container {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
}
.nav-logo { display: flex; align-items: center; gap: 0.65rem; }
.nav-logo img { height: 46px; width: auto; }
.nav-links { display: flex; align-items: center; gap: 1.9rem; list-style: none; }
.nav-links a {
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-dark);
  position: relative;
  padding: 0.35rem 0;
}
.nav-links a::after {
  content: "";
  position: absolute;
  left: 0; bottom: 0;
  width: 100%; height: 1px;
  background: var(--color-gold);
  transform: scaleX(0);
  transform-origin: 100% 50%;
  transition: transform 0.35s var(--ease-editorial);
}
.nav-links a:hover::after, .nav-links a[aria-current="page"]::after {
  transform: scaleX(1);
  transform-origin: 0 50%;
}
.nav-cta {
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-navy);
  border: 1px solid var(--color-navy);
  padding: 0.7rem 1.5rem;
  transition: background 0.35s var(--ease-editorial), color 0.35s var(--ease-editorial);
  white-space: nowrap;
}
.nav-cta:hover { background: var(--color-navy); color: var(--color-white); }

.nav-toggle {
  display: none;
  background: none;
  border: 0;
  cursor: pointer;
  padding: 0.5rem;
}
.nav-toggle span {
  display: block;
  width: 24px; height: 1.5px;
  background: var(--color-navy);
  margin: 6px 0;
  transition: transform 0.3s var(--ease-editorial), opacity 0.3s;
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

.mobile-menu {
  display: none;
  position: fixed;
  inset: var(--nav-height) 0 auto 0;
  background: rgba(255, 255, 255, 0.98);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-md);
  z-index: 999;
}
.mobile-menu.open { display: block; }
.mobile-menu a {
  display: block;
  padding: 0.85rem 0;
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-dark);
  border-bottom: 1px solid var(--color-light);
}

/* --------------------------------------------------------------------------
   Hero editorial
   -------------------------------------------------------------------------- */
.hero {
  position: relative;
  min-height: calc(92vh - var(--nav-height));
  display: flex;
  align-items: center;
  background: var(--color-navy);
  overflow: hidden;
  isolation: isolate;
}
.hero-media {
  position: absolute;
  inset: -6% 0;
  z-index: -2;
}
.hero-media picture {
  display: block;
  width: 100%; height: 100%;
  animation: heroZoom 34s ease-in-out infinite alternate;
  transform-origin: 62% 32%;
}
@keyframes heroZoom { from { transform: scale(1); } to { transform: scale(1.06); } }
.hero-media img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: 68% 30%;
  will-change: transform;
}
.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(100deg, rgba(22, 34, 60, 0.96) 0%, rgba(22, 34, 60, 0.82) 42%, rgba(22, 34, 60, 0.45) 75%, rgba(22, 34, 60, 0.55) 100%);
}
.hero .container { padding-top: var(--space-lg); padding-bottom: calc(var(--space-lg) + 2rem); }
.hero-inner { max-width: 640px; }
.hero-kicker {
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: 1.4rem;
}
.hero h1.hero-kicker { font-family: var(--font-sans); }
.hero-title {
  font-size: clamp(2.4rem, 5.4vw, 4rem);
  color: var(--color-white);
  font-weight: 500;
  margin-bottom: 1.2rem;
}
.hero-title em {
  font-style: italic;
  font-weight: 500;
  color: #e8d6b0;
}
.hero-rule {
  width: 64px; height: 1px;
  background: var(--color-gold);
  margin: 1.6rem 0 1.8rem;
  transform: scaleX(0);
  transform-origin: 0 50%;
}
.hero-lead {
  color: rgba(255, 255, 255, 0.88);
  font-size: 1.06rem;
  max-width: 56ch;
  margin-bottom: 0.9rem;
}
.hero-lead-en {
  color: rgba(255, 255, 255, 0.62);
  font-size: 0.92rem;
  font-style: italic;
  max-width: 60ch;
  margin-bottom: 2.2rem;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 1rem; }
.hero-scroll-cue {
  position: absolute;
  left: 50%;
  bottom: 1.6rem;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.7rem;
  font-size: 0.62rem;
  font-weight: 500;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.55);
}
.hero-scroll-cue:hover { color: var(--color-gold); }
.hero-scroll-cue::after {
  content: "";
  width: 1px;
  height: 44px;
  background: linear-gradient(180deg, var(--color-gold), transparent);
  animation: cuePulse 2.6s var(--ease-editorial) infinite;
  transform-origin: 0 0;
}
@keyframes cuePulse {
  0% { transform: scaleY(0); opacity: 0; }
  35% { transform: scaleY(1); opacity: 1; }
  100% { transform: scaleY(1) translateY(10px); opacity: 0; }
}
.btn {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  padding: 0.95rem 2rem;
  border: 1px solid rgba(255, 255, 255, 0.55);
  color: var(--color-white);
  transition: background 0.35s var(--ease-editorial), color 0.35s var(--ease-editorial), border-color 0.35s var(--ease-editorial);
}
.btn:hover { background: var(--color-white); color: var(--color-navy); border-color: var(--color-white); }
.btn-gold { border-color: var(--color-gold); color: var(--color-gold); }
.btn-gold:hover { background: var(--color-gold); color: var(--color-navy); border-color: var(--color-gold); }
.btn-navy { border-color: var(--color-navy); color: var(--color-navy); }
.btn-navy:hover { background: var(--color-navy); color: var(--color-white); }

/* Entrada editorial do hero */
.hero-enter { opacity: 0; transform: translateY(18px); animation: heroIn 0.9s var(--ease-editorial) forwards; }
.hero-enter:nth-child(2) { animation-delay: 0.12s; }
.hero-enter:nth-child(3) { animation-delay: 0.2s; }
.hero-enter:nth-child(4) { animation-delay: 0.3s; }
.hero-enter:nth-child(5) { animation-delay: 0.38s; }
.hero-enter:nth-child(6) { animation-delay: 0.46s; }
.hero-rule.hero-enter { animation-name: heroRule; animation-delay: 0.5s; opacity: 1; transform: scaleX(0); }
@keyframes heroIn { to { opacity: 1; transform: translateY(0); } }
@keyframes heroRule { to { transform: scaleX(1); } }

/* --------------------------------------------------------------------------
   Secções — base editorial
   -------------------------------------------------------------------------- */
section { padding: var(--space-xl) 0; }
.kicker {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--color-gray);
  margin-bottom: 1.1rem;
}
.kicker::before {
  content: "";
  width: 34px; height: 1px;
  background: var(--color-gold);
  flex: none;
}
.kicker.reveal::before {
  transform: scaleX(0);
  transform-origin: 0 50%;
  transition: transform 0.9s var(--ease-editorial) 0.25s;
}
.kicker.reveal.in::before { transform: scaleX(1); }
.section-title {
  font-size: clamp(1.9rem, 3.6vw, 2.7rem);
  margin-bottom: 1.2rem;
  max-width: 24ch;
}
.section-intro { color: var(--color-gray); max-width: 62ch; }

/* Reveal ao scroll */
.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.8s var(--ease-editorial), transform 0.8s var(--ease-editorial);
}
.reveal.in { opacity: 1; transform: none; }
.reveal-line {
  transform: scaleX(0);
  transform-origin: 0 50%;
  transition: transform 1s var(--ease-editorial) 0.15s;
}
.reveal-line.in { transform: scaleX(1); }
/* Cascata: o contentor não anima; os filhos entram um a um */
.reveal[data-stagger] { opacity: 1; transform: none; }
.reveal[data-stagger] > * {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.8s var(--ease-editorial), transform 0.8s var(--ease-editorial);
}
.reveal[data-stagger].in > * { opacity: 1; transform: none; }
[data-stagger] > * { transition-delay: 0s; }
[data-stagger] > *:nth-child(2) { transition-delay: 0.1s; }
[data-stagger] > *:nth-child(3) { transition-delay: 0.2s; }
[data-stagger] > *:nth-child(4) { transition-delay: 0.3s; }
[data-stagger] > *:nth-child(5) { transition-delay: 0.36s; }
[data-stagger] > *:nth-child(6) { transition-delay: 0.42s; }
[data-stagger] > *:nth-child(7) { transition-delay: 0.48s; }
[data-stagger] > *:nth-child(8) { transition-delay: 0.54s; }
[data-stagger] > *:nth-child(9) { transition-delay: 0.6s; }

/* Revelação editorial de fotografias (cortina) */
.img-reveal { position: relative; overflow: hidden; }
.img-reveal::after {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--color-white);
  transform: scaleX(1);
  transform-origin: 100% 50%;
  transition: transform 1.1s var(--ease-editorial) 0.15s;
  pointer-events: none;
}
.img-reveal.in::after { transform: scaleX(0); }
.img-reveal img {
  transform: scale(1.08);
  transition: transform 1.4s var(--ease-editorial) 0.15s;
}
.img-reveal.in img { transform: scale(1); }
.team-card:hover .img-reveal.in img { transform: scale(1.03); }

/* --------------------------------------------------------------------------
   Abordagem — 01 Rigor · 02 Clareza · 03 Compromisso
   -------------------------------------------------------------------------- */
.approach { padding-top: var(--space-lg); }
.approach-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border-top: 1px solid var(--color-border);
}
.approach-item {
  padding: var(--space-md) var(--space-md) var(--space-md) 0;
  border-right: 1px solid var(--color-border);
}
.approach-item:not(:first-child) { padding-left: var(--space-md); }
.approach-item:last-child { border-right: 0; }
.approach-num {
  font-family: var(--font-serif);
  font-size: 2rem;
  color: var(--color-gold);
  opacity: 0.75;
  display: block;
  margin: 1.4rem 0 0.8rem;
}
.approach-item h3 { font-size: 1.45rem; margin-bottom: 0.7rem; }
.approach-item p { color: var(--color-gray); font-size: 0.95rem; }

/* --------------------------------------------------------------------------
   Áreas de Prática — cards editoriais
   -------------------------------------------------------------------------- */
.areas { background: var(--color-offwhite); }
.areas-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  margin-top: var(--space-lg);
}
.area-card {
  position: relative;
  display: flex;
  flex-direction: column;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  padding: 2rem 1.8rem 1.6rem;
  transition: transform 0.45s var(--ease-editorial), box-shadow 0.45s var(--ease-editorial), border-color 0.45s var(--ease-editorial);
}
.area-card::before {
  content: "";
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 2px;
  background: var(--color-gold);
  transform: scaleX(0);
  transform-origin: 0 50%;
  transition: transform 0.45s var(--ease-editorial);
}
.area-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 40px rgba(28, 43, 74, 0.08);
  border-color: rgba(196, 164, 112, 0.45);
}
.area-card:hover::before { transform: scaleX(1); }
.area-num {
  position: absolute;
  top: 1.1rem;
  right: 1.4rem;
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 2.4rem;
  line-height: 1;
  color: var(--color-gold);
  opacity: 0.18;
  transition: opacity 0.45s var(--ease-editorial);
}
.area-card:hover .area-num { opacity: 0.45; }
.area-card h3 { font-size: 1.32rem; margin-bottom: 0.75rem; padding-right: 2.6rem; }
.area-card > p { color: var(--color-gray); font-size: 0.93rem; margin-bottom: 0.6rem; }
.area-en { font-style: italic; color: var(--color-gray-light); font-size: 0.85rem; }
.area-tags {
  list-style: none;
  margin: 1rem 0 1.2rem;
  padding-top: 1rem;
  border-top: 1px solid var(--color-light);
  font-size: 0.86rem;
  color: var(--color-gray);
}
.area-tags li { padding: 0.22rem 0 0.22rem 1.1rem; position: relative; }
.area-tags li::before {
  content: "";
  position: absolute;
  left: 0; top: 0.85em;
  width: 5px; height: 1px;
  background: var(--color-gold);
}
.area-link {
  margin-top: auto;
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-navy);
}
.area-link .arrow { display: inline-block; transition: transform 0.35s var(--ease-editorial); margin-left: 0.35rem; }
.area-card:hover .area-link .arrow { transform: translateX(5px); }
.areas-note {
  margin-top: var(--space-md);
  color: var(--color-gray);
  font-size: 0.92rem;
  max-width: 70ch;
}

/* --------------------------------------------------------------------------
   Sobre — equipa
   -------------------------------------------------------------------------- */
.sobre .container {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: var(--space-lg);
  align-items: start;
}
.sobre-text p { margin-bottom: 1.1rem; color: var(--color-gray); }
.sobre-text p:first-of-type { color: var(--color-dark); font-size: 1.05rem; }
.sobre-en { font-style: italic; color: var(--color-gray-light); font-size: 0.92rem; }
.pull-quote {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1.42rem;
  line-height: 1.45;
  color: var(--color-navy);
  border-left: 2px solid var(--color-gold);
  padding-left: 1.3rem;
  margin: 1.8rem 0 0.4rem;
}
.team-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }
.team-card figure { overflow: hidden; background: var(--color-light); }
.team-card img {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  transition: transform 0.8s var(--ease-editorial);
}
.team-card:hover img { transform: scale(1.03); }
.team-card figcaption { padding: 0.9rem 0 0; }
.team-name { font-family: var(--font-serif); font-size: 1.15rem; color: var(--color-navy); display: block; }
.team-role {
  font-size: 0.75rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-gold);
}

/* --------------------------------------------------------------------------
   Forma de Atuação — percurso
   -------------------------------------------------------------------------- */
.metodo .container {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: var(--space-lg);
  align-items: start;
}
.metodo-steps { list-style: none; position: relative; padding-left: 2rem; }
.metodo-steps::before {
  content: "";
  position: absolute;
  left: 0.35rem; top: 0.5rem; bottom: 0.5rem;
  width: 1px;
  background: linear-gradient(180deg, var(--color-gold), var(--color-border));
}
.metodo-steps li { position: relative; padding: 0 0 1.8rem; }
.metodo-steps li:last-child { padding-bottom: 0; }
.metodo-steps li::before {
  content: "";
  position: absolute;
  left: -2rem; top: 0.55rem;
  width: 9px; height: 9px;
  border-radius: 50%;
  background: var(--color-white);
  border: 1px solid var(--color-gold);
  margin-left: 0.05rem;
}
.metodo-steps strong {
  display: block;
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: 1.12rem;
  color: var(--color-navy);
  margin-bottom: 0.3rem;
}
.metodo-steps p { color: var(--color-gray); font-size: 0.95rem; }

/* --------------------------------------------------------------------------
   Faixa CTA
   -------------------------------------------------------------------------- */
.cta-band {
  background:
    linear-gradient(rgba(28, 43, 74, 0.86), rgba(22, 34, 60, 0.9)),
    url("images/cta-texture.webp") center 32% / cover no-repeat;
  background-color: var(--color-navy);
  text-align: center;
  position: relative;
  overflow: hidden;
}
@media (min-width: 821px) and (prefers-reduced-motion: no-preference) {
  .cta-band { background-attachment: fixed, fixed; }
}
.cta-band::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    repeating-linear-gradient(90deg, rgba(196, 164, 112, 0.05) 0 1px, transparent 1px 120px);
  pointer-events: none;
}
.cta-band h2 { color: var(--color-white); font-size: clamp(1.7rem, 3.4vw, 2.5rem); margin-bottom: 0.9rem; }
.cta-band p { color: rgba(255, 255, 255, 0.75); margin-bottom: 2rem; }

/* --------------------------------------------------------------------------
   Publicações
   -------------------------------------------------------------------------- */
.pubs { background: var(--color-offwhite); }
.pubs-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  margin-top: var(--space-lg);
}
.pub-card {
  display: flex;
  flex-direction: column;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  padding: 1.9rem 1.8rem 1.6rem;
  transition: transform 0.45s var(--ease-editorial), box-shadow 0.45s var(--ease-editorial), border-color 0.45s var(--ease-editorial);
}
.pub-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 40px rgba(28, 43, 74, 0.08);
  border-color: rgba(196, 164, 112, 0.45);
}
.pub-cat {
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-gold);
  padding-bottom: 0.9rem;
  margin-bottom: 1.1rem;
  border-bottom: 1px solid var(--color-light);
}
.pub-card h3 { font-size: 1.28rem; margin-bottom: 0.7rem; }
.pub-card h3 a { color: var(--color-navy); }
.pub-card p { color: var(--color-gray); font-size: 0.93rem; margin-bottom: 1.3rem; }
.pub-link {
  margin-top: auto;
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-navy);
}
.pub-link .arrow { display: inline-block; transition: transform 0.35s var(--ease-editorial); margin-left: 0.35rem; }
.pub-card:hover .pub-link .arrow { transform: translateX(5px); }

/* --------------------------------------------------------------------------
   Vídeos
   -------------------------------------------------------------------------- */
.videos-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem 1.25rem;
  margin-top: var(--space-lg);
}
.video-card { display: block; cursor: pointer; }
.video-thumb {
  display: block;
  position: relative;
  overflow: hidden;
  aspect-ratio: 16 / 9;
  background: var(--color-navy);
}
.video-thumb iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}
.video-thumb.playing::after { display: none; }
.video-thumb img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.8s var(--ease-editorial), opacity 0.4s;
}
.video-card:hover .video-thumb img { transform: scale(1.03); opacity: 0.85; }
.video-thumb::after {
  content: "";
  position: absolute;
  inset: 0;
  margin: auto;
  width: 58px; height: 58px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.85);
  background:
    rgba(22, 34, 60, 0.55)
    url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='white'%3E%3Cpath d='M8 5.5v13l11-6.5z'/%3E%3C/svg%3E")
    center / 22px no-repeat;
  transition: transform 0.35s var(--ease-editorial), background-color 0.35s;
}
.video-card:hover .video-thumb::after { transform: scale(1.08); }
.video-card h3 {
  font-size: 1.12rem;
  margin: 0.95rem 0 0.25rem;
  color: var(--color-navy);
}
.video-src {
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-gray-light);
}

/* --------------------------------------------------------------------------
   Contactos
   -------------------------------------------------------------------------- */
.contactos { background: var(--color-offwhite); }
.contactos-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  margin-top: var(--space-lg);
}
.contact-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-top: 2px solid var(--color-border);
  padding: 1.9rem 1.8rem;
  transition: border-top-color 0.45s var(--ease-editorial), box-shadow 0.45s var(--ease-editorial);
}
.contact-card:hover {
  border-top-color: var(--color-gold);
  box-shadow: 0 14px 32px rgba(28, 43, 74, 0.07);
}
.contact-card h3 { font-size: 1.2rem; margin-bottom: 1.1rem; }
.contact-card dl div { margin-bottom: 0.9rem; }
.contact-card dt {
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: 0.15rem;
}
.contact-card dd { font-size: 0.95rem; color: var(--color-gray); }
.contact-card a { color: var(--color-navy); }
.contact-card a:hover { color: var(--color-gold); }
.map-wrap {
  margin-top: var(--space-md);
  border: 1px solid var(--color-border);
  aspect-ratio: 21 / 9;
  background: var(--color-light);
}
.map-wrap iframe { width: 100%; height: 100%; border: 0; display: block; }
.contact-note { margin-top: var(--space-sm); font-size: 0.85rem; color: var(--color-gray-light); }

/* --------------------------------------------------------------------------
   Rodapé
   -------------------------------------------------------------------------- */
.site-footer {
  background: var(--color-navy-deep);
  color: rgba(255, 255, 255, 0.72);
  padding: var(--space-lg) 0 var(--space-md);
  font-size: 0.9rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr 1fr;
  gap: var(--space-lg);
  padding-bottom: var(--space-md);
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}
.footer-grid h2 {
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: 1.1rem;
}
.footer-grid ul { list-style: none; }
.footer-grid li { margin-bottom: 0.45rem; }
.footer-grid a { color: rgba(255, 255, 255, 0.72); }
.footer-grid a:hover { color: var(--color-gold); }
.footer-brand img { height: 64px; width: auto; margin-bottom: 1.1rem; }
.footer-brand p { margin-bottom: 0.8rem; line-height: 1.6; }
.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.45);
}
.footer-social { display: flex; gap: 1.2rem; }
.footer-social a {
  font-size: 0.75rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.6);
}
.footer-social a:hover { color: var(--color-gold); }

/* --------------------------------------------------------------------------
   Páginas interiores (áreas de atuação e publicações)
   -------------------------------------------------------------------------- */
.page-header {
  background:
    linear-gradient(120deg, var(--color-navy-deep) 0%, var(--color-navy) 60%, #22345a 100%);
  padding: calc(var(--space-lg) + 1rem) 0 var(--space-lg);
}
.breadcrumbs {
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  color: rgba(255, 255, 255, 0.55);
  margin-bottom: 1.6rem;
}
.breadcrumbs a { color: rgba(255, 255, 255, 0.75); }
.breadcrumbs a:hover { color: var(--color-gold); }
.page-header .kicker { color: var(--color-gold); }
.page-header .kicker::before { background: var(--color-gold); }
.page-header h1 {
  color: var(--color-white);
  font-size: clamp(1.9rem, 4vw, 2.9rem);
  max-width: 26ch;
  margin-bottom: 1.1rem;
}
.page-header .lead { color: rgba(255, 255, 255, 0.82); max-width: 68ch; }

.article-layout {
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(240px, 1fr);
  gap: var(--space-lg);
  padding: var(--space-lg) 0 var(--space-xl);
}
.article-body h2 {
  font-size: 1.55rem;
  margin: 2.4rem 0 0.9rem;
  padding-top: 1.4rem;
  border-top: 1px solid var(--color-light);
}
.article-body h2:first-child { margin-top: 0; padding-top: 0; border-top: 0; }
.article-body h3 { font-size: 1.15rem; margin: 1.6rem 0 0.6rem; }
.article-body p { margin-bottom: 1.05rem; color: var(--color-dark); }
.article-body ul, .article-body ol { margin: 0 0 1.05rem 1.2rem; }
.article-body li { margin-bottom: 0.35rem; }
.article-disclaimer {
  margin-top: 2.4rem;
  padding: 1.2rem 1.4rem;
  background: var(--color-offwhite);
  border-left: 2px solid var(--color-gold);
  font-size: 0.88rem;
  color: var(--color-gray);
}
.article-aside { position: sticky; top: calc(var(--nav-height) + 24px); align-self: start; }
.aside-card {
  border: 1px solid var(--color-border);
  padding: 1.6rem 1.5rem;
  margin-bottom: 1.25rem;
  background: var(--color-white);
}
.aside-card h2 {
  font-size: 1.1rem;
  margin-bottom: 0.8rem;
}
.aside-card p { font-size: 0.9rem; color: var(--color-gray); margin-bottom: 0.7rem; }
.aside-card .btn { margin-top: 0.6rem; }
.aside-links { list-style: none; }
.aside-links li { border-bottom: 1px solid var(--color-light); }
.aside-links li:last-child { border-bottom: 0; }
.aside-links a {
  display: block;
  padding: 0.6rem 0;
  font-size: 0.9rem;
  color: var(--color-navy);
}
.aside-links a:hover { color: var(--color-gold); }
.back-link {
  display: inline-block;
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 1.2rem;
  color: rgba(255, 255, 255, 0.7);
}

/* --------------------------------------------------------------------------
   Acessibilidade e utilitários
   -------------------------------------------------------------------------- */
.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--color-navy);
  color: var(--color-white);
  padding: 0.7rem 1.2rem;
  z-index: 2000;
}
.skip-link:focus { left: 0; }
:focus-visible { outline: 2px solid var(--color-gold); outline-offset: 3px; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .reveal, .reveal-line, .hero-enter, .reveal[data-stagger] > * { opacity: 1 !important; transform: none !important; }
  .hero-media img, .hero-media picture, [data-parallax] { transform: none !important; animation: none !important; }
  .img-reveal::after { display: none !important; }
  .img-reveal img { transform: none !important; }
}

/* --------------------------------------------------------------------------
   Responsivo
   -------------------------------------------------------------------------- */
@media (max-width: 1024px) {
  .areas-grid { grid-template-columns: 1fr 1fr; }
  .contactos-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: var(--space-md); }
}

@media (max-width: 820px) {
  section { padding: var(--space-lg) 0; }
  .nav-links, .site-nav .nav-cta { display: none; }
  .nav-toggle { display: block; }
  .hero { min-height: 78vh; }
  .hero-media img { object-position: 74% 24%; }
  .hero .container { padding-bottom: var(--space-lg); }
  .hero-scroll-cue { display: none; }
  .approach-grid { grid-template-columns: 1fr; }
  .approach-item { border-right: 0; border-bottom: 1px solid var(--color-border); padding-left: 0 !important; }
  .approach-item:last-child { border-bottom: 0; }
  .areas-grid, .pubs-grid, .videos-grid, .team-grid { grid-template-columns: 1fr; }
  .sobre .container, .metodo .container { grid-template-columns: 1fr; gap: var(--space-md); }
  .article-layout { grid-template-columns: 1fr; }
  .article-aside { position: static; }
  .contactos-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .map-wrap { aspect-ratio: 4 / 3; }
}