/* Oswaldo Filho — Design System (preto / prata / azul royal) */
:root{
  --bg:#050505;
  --bg2:#0C0E12;
  --surface:#13161C;
  --blue:#075DDB;
  --blue2:#087CFF;
  --blue-deep:#123B62;
  --white:#F5F7FA;
  --silver:#AEB5C0;
  --metal:#626975;
  --light:#F4F6F8;
  --line:rgba(245,247,250,.10);
  --line-strong:rgba(245,247,250,.16);
  --text:rgba(245,247,250,.94);
  --muted:rgba(174,181,192,.92);
  --ease:cubic-bezier(.22,1,.36,1);
  --page-max:1580px;
  --pad:clamp(1.1rem,3vw,2.75rem);
  --header-h:5rem;
  --font-body:clamp(17px,1.05vw,19px);
  --font-small:clamp(14px,0.85vw,16px);
  --font-card:clamp(17px,1.05vw,19px);
  --font-h4:clamp(20px,1.35vw,26px);
  --font-h3:clamp(24px,1.7vw,32px);
  --font-h2:clamp(34px,3vw,48px);
  --font-h1:clamp(48px,4.4vw,72px);
  --font-serif:"Cormorant Garamond", "Playfair Display", Georgia, serif;
  --font-sans:"Manrope", "DM Sans", system-ui, sans-serif;
  --font-num:"Playfair Display", "Cormorant Garamond", Georgia, serif;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:5rem}
body{
  font-family:var(--font-sans);
  background:var(--bg);
  color:var(--text);
  font-size:var(--font-body);
  line-height:1.65;
  font-weight:500;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit}
ul{list-style:none}
.skip-link{
  position:absolute;left:1rem;top:-3rem;z-index:9999;
  background:var(--blue);color:#fff;padding:.6rem 1rem;
}
.skip-link:focus{top:1rem}
.wrap{width:min(94vw,var(--page-max));margin-inline:auto}
.section{padding-block:clamp(56px,5vw,88px)}.section-large{padding-block:clamp(64px,5.5vw,96px)}
.office-video{
  position:relative;
  overflow:hidden;
  border-radius:2px;
  aspect-ratio:3/4;
  width:min(100%,420px);
  max-height:520px;
  margin-right:auto;
  margin-left:0;
  background:#0C0E12;
  border:1px solid rgba(18,20,26,.14);
  box-shadow:
    inset 3px 0 0 0 var(--blue),
    0 18px 48px rgba(5,5,5,.18),
    0 6px 18px rgba(7,93,219,.12);
  isolation:isolate;
  transition:transform .45s var(--ease), box-shadow .45s var(--ease);
}
.office-video::before{
  content:"";
  position:absolute;inset:0;z-index:2;pointer-events:none;
  background:
    linear-gradient(180deg, rgba(5,5,5,.08) 0%, transparent 28%, transparent 62%, rgba(5,5,5,.28) 100%),
    linear-gradient(90deg, rgba(7,93,219,.12), transparent 40%);
}
.office-video::after{
  content:"";
  position:absolute;inset:-18%;z-index:0;pointer-events:none;
  background:radial-gradient(ellipse at 70% 40%, rgba(8,124,255,.22), transparent 55%);
  opacity:.85;
  animation:officeGlow 6.5s ease-in-out infinite alternate;
}
.office-video__media{
  position:relative;z-index:1;
  width:100%;
  height:100%;
  object-fit:cover;
  object-position:center 32%;
  display:block;
  transform:scale(1.04);
  animation:officeDrift 18s ease-in-out infinite alternate;
}
.office-video:hover{
  transform:translateY(-4px);
  box-shadow:
    inset 3px 0 0 0 var(--blue2),
    0 26px 56px rgba(5,5,5,.22),
    0 10px 28px rgba(8,124,255,.2);
}
@keyframes officeGlow{
  from{opacity:.45;transform:translate3d(0,0,0) scale(1)}
  to{opacity:.9;transform:translate3d(-2%,2%,0) scale(1.05)}
}
@keyframes officeDrift{
  from{transform:scale(1.04) translate3d(0,0,0)}
  to{transform:scale(1.08) translate3d(-1.2%,1%,0)}
}
.section--apresentacao .grid-2{
  align-items:center;
  grid-template-columns:.8fr 1.2fr;
  gap:clamp(1.5rem,4vw,3rem);
}
@media (max-width:700px){
  .office-video{aspect-ratio:3/4;width:min(100%,340px);max-height:min(52vh,440px);margin-inline:auto}
  .office-video__media{object-position:center 28%}
  .section--apresentacao .grid-2{grid-template-columns:1fr}
}
@media (prefers-reduced-motion:reduce){
  .office-video__media{display:none;animation:none}
  .office-video::after{animation:none}
  .office-video:hover{transform:none}
  .office-video{
    background:
      #0C0E12
      url("../assets/video/video-escritorio-poster.jpg") center 28% / cover no-repeat;
  }
}
.section--light{background:var(--light);color:#12141A}
.section--light .muted{color:#4A5160}
.section--light .eyebrow{color:var(--blue)}
.section--light h2{color:#0C0E12}
.section--graphite{background:var(--bg2)}
.section--surface{background:var(--surface)}
.eyebrow{
  display:inline-flex;align-items:center;gap:.65rem;
  font-size:clamp(14px,.9vw,16px);letter-spacing:.16em;text-transform:uppercase;
  color:var(--blue2);font-weight:600;margin-bottom:.85rem;
}
.eyebrow::before{content:"";width:1.4rem;height:1px;background:currentColor}
h1,h2,h3,.display{
  font-family:var(--font-serif);
  font-weight:500;
  letter-spacing:-.02em;
  line-height:1.12;
}
h1{font-size:var(--font-h1)}
h2{font-size:var(--font-h2);margin-bottom:1.35rem}
h3{font-size:var(--font-h3)}
.lead{font-size:var(--font-body);color:var(--muted);max-width:54rem;line-height:1.65;margin-top:0}
.section--light .lead{color:#4A5160}
.muted{color:var(--muted)}
.stack{display:flex;flex-direction:column;gap:1rem}
.grid-2{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(1.35rem,3vw,2.5rem);align-items:center}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:1.25rem}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.55rem;
  min-height:52px;padding:.9rem 1.85rem;
  border-radius:2px;border:1px solid transparent;
  font-size:clamp(15px,1vw,16px);font-weight:600;letter-spacing:.08em;text-transform:uppercase;
  transition:background .35s var(--ease), color .35s var(--ease), border-color .35s var(--ease), transform .35s var(--ease);
}
.btn:focus-visible,.nav a:focus-visible,.icon-link:focus-visible,.sit-card:focus-visible{
  outline:2px solid var(--blue2);outline-offset:3px;
}
.btn-primary{background:var(--blue);color:#fff;border-color:var(--blue)}
.btn-primary:hover{background:var(--blue2);transform:translateY(-2px)}
.btn-ghost{background:transparent;color:var(--white);border-color:var(--line-strong)}
.btn-ghost:hover{border-color:var(--silver);color:#fff}
.section--light .btn-ghost{color:#12141A;border-color:rgba(18,20,26,.2)}
.btn-row{display:flex;flex-wrap:wrap;gap:.85rem;margin-top:1.75rem}

/* Header */
.site-header{
  position:fixed;inset:0 0 auto 0;z-index:100;
  height:var(--header-h);
  display:flex;align-items:center;
  transition:background .35s var(--ease), border-color .35s var(--ease), backdrop-filter .35s var(--ease);
  border-bottom:1px solid transparent;
}
.site-header.is-scrolled{
  background:rgba(5,5,5,.86);
  backdrop-filter:blur(14px);
  border-bottom-color:var(--line);
}
.header-inner{width:min(94vw,var(--page-max));margin:0 auto;display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:1.5rem}
.brand{display:flex;align-items:center;gap:.85rem}
.brand img{height:52px;width:auto;max-width:min(220px,42vw);object-fit:contain}
.brand-text{display:flex;flex-direction:column;line-height:1.1}
.brand-text strong{font-family:var(--font-serif);font-size:1.2rem;font-weight:600;color:var(--white)}
.brand-text span{font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--silver);margin-top:.25rem}
.nav{justify-self:center}
.nav ul{display:flex;gap:clamp(.7rem,1.4vw,1.35rem);align-items:center}
.nav a{
  font-size:clamp(14px,.85vw,15px);letter-spacing:.06em;text-transform:uppercase;
  color:var(--silver);font-weight:600;position:relative;padding:.45rem 0;
}
.nav a:hover,.nav a[aria-current="page"]{color:#fff}
.nav a::after{
  content:"";position:absolute;left:0;right:100%;bottom:0;height:1px;background:var(--blue2);
  transition:right .35s var(--ease);
}
.nav a:hover::after,.nav a[aria-current="page"]::after{right:0}
.header-cta{justify-self:end}
.menu-toggle{
  display:none;width:2.75rem;height:2.75rem;border:1px solid var(--line-strong);
  background:transparent;color:#fff;border-radius:2px;cursor:pointer;
}
.menu-toggle span{display:block;width:1.1rem;height:1px;background:currentColor;margin:.28rem auto;transition:transform .3s var(--ease)}

/* Hero */
.hero{
  min-height:auto;
  padding:calc(var(--header-h) + 1.25rem) 0 2.25rem;
  display:flex;align-items:center;
  background:
    radial-gradient(ellipse 55% 45% at 85% 20%, rgba(7,93,219,.12), transparent 60%),
    radial-gradient(ellipse 40% 35% at 10% 80%, rgba(174,181,192,.05), transparent 55%),
    var(--bg);
  border-bottom:1px solid var(--line);
}
.hero-grid{
  display:grid;
  grid-template-columns:1.05fr .95fr;
  align-items:stretch;
  gap:clamp(1.5rem,3.5vw,2.75rem);
  width:min(94vw,var(--page-max));
  margin:0 auto;
  overflow:hidden;
  min-height:min(72vh,640px);
  border:0;
  background:transparent;
}
.hero-copy{
  display:flex;
  flex-direction:column;
  justify-content:center;
  padding:clamp(0.5rem,1.5vw,1rem) 0;
  border-right:0;
}
.hero h1{margin-top:.35rem;margin-bottom:1.15rem;color:#fff;font-size:clamp(42px,4vw,64px);line-height:1.08}
.hero h1 em{font-style:italic;color:var(--silver)}
.hero .lead{margin-bottom:0;line-height:1.7;max-width:34rem}
.hero .btn-row{margin-top:1.65rem;gap:1rem}
.hero .eyebrow{margin-bottom:1.1rem}
.hero-visual{
  position:relative;
  overflow:hidden;
  margin:0;
  min-height:100%;
  background:#0C0E12;
  border:1px solid var(--line);
}
.hero-visual::before{
  content:"";position:absolute;inset:0;z-index:1;pointer-events:none;
  box-shadow:inset 0 0 0 1px rgba(8,124,255,0);
  transition:box-shadow .45s var(--ease);
}
.hero-visual:hover::before{box-shadow:inset 0 0 0 1px rgba(8,124,255,.45)}
.hero-visual img{
  width:100%;
  height:100%;
  min-height:min(72vh,640px);
  object-fit:cover;
  object-position:50% 32%;
  transform:scale(1.18);
  display:block;
  transition:transform 1.1s var(--ease), filter .45s var(--ease);
}
.hero-visual:hover img{transform:scale(1.22);filter:contrast(1.04) saturate(1.05)}
.hero-visual figcaption{
  position:absolute;left:1rem;right:1rem;bottom:1rem;z-index:2;
  background:rgba(5,5,5,.72);border:1px solid var(--line);
  padding:.85rem 1rem;font-size:var(--font-small);
  transition:border-color .4s var(--ease);
}
.hero-visual:hover figcaption{border-color:rgba(8,124,255,.4)}
.hero-visual figcaption span{display:block;color:var(--blue2);font-size:clamp(13px,.8vw,14px);letter-spacing:.14em;text-transform:uppercase;margin-bottom:.25rem}
@media (max-width:1100px){
  .hero-grid{min-height:0;grid-template-columns:1fr;gap:1.5rem}
  .hero-copy{border-right:0;border-bottom:0;padding:0}
  .hero-visual img{min-height:0;aspect-ratio:4/5;height:auto}
  .hero .btn-row .btn-primary{display:none}
}

/* Apresentação */
.section--apresentacao{padding-block:clamp(48px,4.5vw,72px)}
.section--apresentacao h2{
  font-size:clamp(28px,2.6vw,40px);
  margin-bottom:.9rem;
  line-height:1.18;
}
.apresentacao-copy .lead + .lead{margin-top:.85rem}
.apresentacao-copy .eyebrow,
.apresentacao-copy h2,
.apresentacao-copy .lead{
  opacity:0;transform:translateY(14px);
}
.reveal.is-in .apresentacao-copy .eyebrow,
.reveal.is-in .apresentacao-copy h2,
.reveal.is-in .apresentacao-copy .lead{
  animation:stepIn .65s var(--ease) both;
}
.reveal.is-in .apresentacao-copy .eyebrow{animation-delay:.05s}
.reveal.is-in .apresentacao-copy h2{animation-delay:.14s}
.reveal.is-in .apresentacao-copy .lead:nth-of-type(1){animation-delay:.24s}
.reveal.is-in .apresentacao-copy .lead:nth-of-type(2){animation-delay:.34s}

/* Authority / socials */
.authority{
  border-bottom:1px solid var(--line);
  background:var(--bg2);
}
.authority-inner{
  width:min(94vw,var(--page-max));
  margin:0 auto;
  display:flex;
  align-items:center;
  justify-content:center;
  padding-block:.65rem;
}
.social-links{
  display:flex;
  align-items:center;
  justify-content:center;
  gap:1.15rem;
  flex-wrap:wrap;
}
.social-links--hero{
  width:auto;
  max-width:100%;
  display:flex;
  flex-wrap:wrap;
  justify-content:center;
  align-items:center;
  gap:clamp(1.5rem,3.5vw,2.75rem);
}
.social-item{
  display:inline-flex;
  flex-direction:row;
  align-items:center;
  justify-content:center;
  gap:.7rem;
  text-decoration:none;
  color:inherit;
  min-width:0;
  padding:.15rem .1rem;
  transition:transform .3s var(--ease);
}
.social-item:hover{transform:translateY(-2px)}
.social-item:focus-visible{outline:2px solid var(--blue2);outline-offset:4px;border-radius:8px}
.social-item__label{
  font-family:var(--font-sans);
  font-size:.7rem;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:rgba(220,226,235,.78);
  font-weight:600;
  line-height:1;
  white-space:nowrap;
  transition:color .3s var(--ease);
}
.social-item:hover .social-item__label{color:#fff}
.social-link{
  width:3.4rem;
  height:3.4rem;
  display:grid;
  place-items:center;
  border:0;
  color:#fff;
  background:transparent;
  border-radius:50%;
  position:relative;
  isolation:isolate;
  flex-shrink:0;
  transition:transform .3s var(--ease), filter .3s var(--ease), box-shadow .3s var(--ease);
}
.social-links--hero .social-link{
  width:2.45rem;
  height:2.45rem;
}
.social-link svg{width:1.55rem;height:1.55rem;display:block;position:relative;z-index:1}
.social-links--hero .social-link svg{width:1.15rem;height:1.15rem}
.social-item.social-link--linkedin .social-link{
  background:linear-gradient(145deg,#1a7ae8 0%,#0A66C2 45%,#004182 100%);
  box-shadow:none;
}
.social-item.social-link--instagram .social-link{
  background:radial-gradient(circle at 28% 110%, #ffdc80 0%, #fcb045 25%, #fd1d1d 50%, #833ab4 78%, #405de6 100%);
  box-shadow:none;
}
.social-item.social-link--tiktok .social-link{
  background:linear-gradient(145deg,#1a1a1a 0%,#000 100%);
  box-shadow:none;
}
.social-item.social-link--tiktok .social-link svg{
  filter:drop-shadow(1.5px 0 0 #25F4EE) drop-shadow(-1.5px 0 0 #FE2C55);
}
.social-item.social-link--whatsapp .social-link{
  background:#25D366;
  box-shadow:none;
}
.social-item.social-link--whatsapp .social-link svg{
  width:1.3rem;
  height:1.3rem;
}
.social-item:hover .social-link{filter:brightness(1.08);transform:scale(1.05)}
a.social-link.social-link--linkedin{
  background:linear-gradient(145deg,#1a7ae8 0%,#0A66C2 100%);
  box-shadow:none;
}
a.social-link.social-link--instagram{
  background:radial-gradient(circle at 30% 110%, #ffdc80 0%, #fd1d1d 45%, #833ab4 70%, #405de6 100%);
  box-shadow:none;
}
a.social-link.social-link--tiktok{
  background:#111;
  box-shadow:none;
}
a.social-link.social-link--tiktok svg{filter:drop-shadow(1.5px 0 0 #25F4EE) drop-shadow(-1.5px 0 0 #FE2C55)}
a.social-link.social-link--whatsapp{
  background:#25D366;
  box-shadow:none;
}
a.social-link.social-link--whatsapp svg{width:1.45rem;height:1.45rem}
a.social-link:hover{transform:translateY(-3px) scale(1.07);filter:brightness(1.08)}
a.social-link:focus-visible{outline:2px solid var(--blue2);outline-offset:3px}
.social-links--footer{margin-top:.15rem;justify-content:center;gap:.9rem;width:auto}
.social-links--footer .social-link{width:2.85rem;height:2.85rem;flex-shrink:0}
.social-links--footer .social-link svg{width:1.25rem;height:1.25rem}

/* Practice cards */
.practice-intro h2{font-size:clamp(40px,3.6vw,58px);margin-bottom:clamp(16px,1.8vw,24px)}
.practice-intro .lead{margin:0;max-width:58rem}
.practice-grid{
  display:grid;
  grid-template-columns:repeat(4,minmax(0,1fr));
  gap:18px;
  margin-top:clamp(32px,3.5vw,44px);
}
.practice-card{
  background:#111419;
  border:1px solid rgba(255,255,255,.10);
  padding:26px 24px 24px;
  min-height:0;
  display:flex;
  flex-direction:column;
  cursor:default;
}
.practice-card:hover{
  border-color:rgba(255,255,255,.10);
  background:#111419;
  transform:none;
}
.practice-card__num{
  font-family:var(--font-num);
  font-size:clamp(2.4rem,2.8vw,3.25rem);
  color:var(--blue2);
  margin-bottom:14px;
  font-weight:600;
  font-style:italic;
  line-height:1;
  letter-spacing:-.03em;
}
.practice-card h3{
  font-family:var(--font-serif);
  font-size:clamp(20px,1.4vw,26px);
  color:#fff;
  margin:0 0 12px;
  line-height:1.15;
  letter-spacing:-.02em;
}
.practice-card__desc{
  font-size:var(--font-card);
  line-height:1.5;
  color:var(--silver);
  margin:0 0 16px;
  display:-webkit-box;
  -webkit-line-clamp:3;
  -webkit-box-orient:vertical;
  overflow:hidden;
}
.practice-card__list{display:grid;gap:.4rem;margin:0}
.practice-card__list li{
  display:flex;gap:.65rem;align-items:flex-start;
  font-size:clamp(15px,1vw,17px);
  color:rgba(245,247,250,.92);
  line-height:1.35;
  font-weight:500;
}
.practice-card__list li::before{
  content:"";
  width:10px;height:1px;margin-top:.65em;flex-shrink:0;background:var(--blue2);
}

.entities{
  margin-top:clamp(40px,4vw,56px);
  padding-top:clamp(28px,3vw,40px);
  border-top:1px solid var(--line);
}
.entities h2{font-size:clamp(28px,2.5vw,40px);margin-bottom:.85rem}
.entities .lead{margin-bottom:1.25rem}
.entity-list{display:grid;gap:10px}
.entity-item{
  display:grid;grid-template-columns:minmax(110px,160px) minmax(0,1fr);gap:1rem 1.25rem;align-items:center;
  padding:1.05rem 1.25rem;border:1px solid var(--line);background:rgba(255,255,255,.02);
  transition:border-color .3s var(--ease), background .3s var(--ease), transform .3s var(--ease);
}
.entity-item:hover{
  border-color:rgba(8,124,255,.45);
  background:rgba(8,124,255,.05);
  transform:translateX(3px);
}
.entity-item strong,.entity-item__sigla{
  font-family:var(--font-serif);
  font-size:clamp(1.45rem,1.8vw,1.95rem);
  color:var(--blue2);line-height:1.05;
  transition:color .3s var(--ease);
}
.entity-item:hover strong,.entity-item:hover .entity-item__sigla{color:#fff}
.entity-item__sigla--long{
  font-size:clamp(1rem,1.15vw,1.2rem);
  letter-spacing:.04em;text-transform:uppercase;line-height:1.2;
  max-width:9.5rem;
}
.entity-item h3{
  font-family:var(--font-sans);font-size:clamp(14px,1vw,16px);
  letter-spacing:.05em;text-transform:uppercase;color:#fff;margin:0 0 .3rem;font-weight:600;
}
.entity-item p{margin:0;font-size:var(--font-small);color:var(--silver);line-height:1.45;max-width:48rem}

.has-sub{position:relative}
.has-sub > button{
  background:none;border:0;color:var(--silver);font:inherit;
  font-size:clamp(14px,.85vw,15px);letter-spacing:.06em;text-transform:uppercase;
  font-weight:600;cursor:pointer;padding:.45rem 0;
}
.has-sub > button:hover,.has-sub:focus-within > button{color:#fff}
.submenu{
  display:none;position:absolute;top:calc(100% + .65rem);left:0;min-width:250px;
  background:rgba(8,10,14,.98);border:1px solid var(--line);padding:.5rem;z-index:120;
}
.has-sub:hover .submenu,.has-sub:focus-within .submenu{display:grid;gap:.15rem}
.submenu a{
  display:block;padding:.7rem .85rem;font-size:14px;text-transform:none;
  letter-spacing:.02em;color:var(--silver);font-weight:500;
}
.submenu a:hover{background:rgba(8,124,255,.12);color:#fff}
.submenu a::after{display:none!important}

.sit-card strong{font-size:clamp(1.25rem,1.55vw,1.5rem)!important}
.sit-card span{font-size:var(--font-small)!important}
.cred span{font-size:var(--font-small);color:#4A5160}
.contact-block a,.contact-block p{font-size:var(--font-body)}
.step h3{font-size:clamp(14px,.9vw,16px)!important}
.panel h3{font-size:var(--font-h4)}
.link-chip{font-size:clamp(13px,.85vw,14px);padding:.7rem 1rem}
.form label{font-size:clamp(13px,.85vw,14px)}
.form-note{font-size:var(--font-small)}
.footer-col a,.footer-col p{font-size:var(--font-small)}
.sit-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:.85rem}
.sit-card{
  display:block;padding:1.2rem 1.25rem;background:transparent;
  border:1px solid rgba(18,20,26,.12);color:#12141A;
  transition:border-color .3s var(--ease), background .3s var(--ease), transform .3s var(--ease);
}
.sit-card:hover{border-color:var(--blue);background:#fff;transform:translateY(-2px)}
.sit-card strong{display:block;font-family:var(--font-serif);font-size:clamp(1.25rem,1.55vw,1.5rem);font-weight:500;margin-bottom:.35rem;line-height:1.25}
.sit-card span{font-size:var(--font-small);color:#4A5160}

.panel{
  position:relative;
  border:1px solid var(--line);
  background:rgba(255,255,255,.02);
  padding:clamp(1.5rem,3vw,2.25rem);
  overflow:hidden;
  isolation:isolate;
  transition:
    transform .4s var(--ease),
    border-color .4s var(--ease),
    background .4s var(--ease),
    box-shadow .4s var(--ease);
}
.panel::before{
  content:"";
  position:absolute;
  left:0;top:0;bottom:0;
  width:2px;
  background:var(--blue2);
  transform:scaleY(0);
  transform-origin:top;
  transition:transform .45s var(--ease);
}
.panel::after{
  content:"";
  position:absolute;
  inset:0;
  z-index:-1;
  background:linear-gradient(135deg, rgba(8,124,255,.1) 0%, transparent 55%);
  opacity:0;
  transition:opacity .4s var(--ease);
}
.panel:hover{
  transform:translateY(-6px);
  border-color:rgba(8,124,255,.45);
  background:rgba(8,124,255,.05);
  box-shadow:0 18px 40px rgba(0,0,0,.35);
}
.panel:hover::before{transform:scaleY(1)}
.panel:hover::after{opacity:1}
.panel h3{
  margin-bottom:.75rem;
  font-size:var(--font-h4);
  transition:color .35s var(--ease);
}
.panel:hover h3{color:#fff}
.panel .muted{transition:color .35s var(--ease)}
.panel:hover .muted{color:rgba(220,226,235,.88)}
.link-list{display:flex;flex-wrap:wrap;gap:.6rem;margin-top:1.5rem}
.link-chip{
  border:1px solid var(--line-strong);padding:.7rem 1rem;font-size:clamp(13px,.85vw,14px);
  letter-spacing:.06em;text-transform:uppercase;color:var(--silver);
  transition:border-color .3s var(--ease), color .3s var(--ease);
}
.link-chip:hover{border-color:var(--blue2);color:#fff}

/* AIMA panel */
.aima-panel{
  margin-top:1.35rem;
  display:grid;
  grid-template-columns:1.15fr .85fr;
  gap:0;
  border:1px solid var(--line);
  background:rgba(255,255,255,.02);
  overflow:hidden;
}
.aima-panel__copy{
  padding:clamp(1.5rem,3vw,2.35rem);
  border-right:1px solid var(--line);
  display:flex;
  flex-direction:column;
}
.aima-panel__copy .lead{
  max-width:none;
  margin-bottom:1rem;
  color:rgba(245,247,250,.9);
}
.aima-panel__copy .muted{margin-bottom:0;line-height:1.6}
.aima-panel__copy .btn-row{margin-top:auto;padding-top:1.5rem}
.aima-panel__topics{
  display:flex;
  flex-direction:column;
  background:rgba(0,0,0,.18);
}
.aima-panel__topics li{border-bottom:1px solid var(--line)}
.aima-panel__topics li:last-child{border-bottom:0}
.aima-panel__topics a{
  display:flex;align-items:center;gap:1rem;
  padding:1rem 1.35rem;
  font-size:clamp(14px,.95vw,16px);
  font-weight:600;
  letter-spacing:.04em;
  text-transform:uppercase;
  color:var(--silver);
  transition:background .3s var(--ease), color .3s var(--ease), padding-left .3s var(--ease);
}
.aima-panel__topics a span{
  font-family:var(--font-num);
  font-size:1.25rem;
  color:var(--blue2);
  min-width:1.75rem;
  font-weight:600;
  font-style:italic;
  letter-spacing:-.02em;
  text-transform:none;
}
.aima-panel__topics a:hover{
  background:rgba(8,124,255,.08);
  color:#fff;
  padding-left:1.55rem;
}
@media (max-width:900px){
  .aima-panel{grid-template-columns:1fr}
  .aima-panel__copy{border-right:0;border-bottom:1px solid var(--line)}
}

.steps{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:1.25rem;
  margin-top:2.5rem;
  counter-reset:step;
  position:relative;
}
.steps::before{
  content:"";
  position:absolute;
  top:2.35rem;
  left:calc(12.5% + .5rem);
  right:calc(12.5% + .5rem);
  height:1px;
  background:linear-gradient(90deg, transparent, rgba(8,124,255,.35), rgba(174,181,192,.2), rgba(8,124,255,.35), transparent);
  pointer-events:none;
  z-index:0;
}
.step{
  position:relative;
  z-index:1;
  padding:1.45rem 1.35rem 1.55rem;
  border:1px solid var(--line);
  background:rgba(255,255,255,.02);
  min-height:100%;
  transition:
    border-color .35s var(--ease),
    background .35s var(--ease),
    transform .35s var(--ease),
    box-shadow .35s var(--ease);
}
.step::before{
  counter-increment:step;
  content:counter(step, decimal-leading-zero);
  font-family:var(--font-num);
  font-size:clamp(1.85rem,2.2vw,2.35rem);
  color:var(--blue2);
  display:block;
  margin-bottom:.85rem;
  line-height:1;
  font-weight:600;
  font-style:italic;
  letter-spacing:-.03em;
  transition:color .35s var(--ease), transform .35s var(--ease), letter-spacing .35s var(--ease);
}
.step::after{
  content:"";
  position:absolute;
  left:0;top:0;bottom:0;
  width:2px;
  background:var(--blue2);
  transform:scaleY(0);
  transform-origin:top;
  transition:transform .4s var(--ease);
}
.step:hover{
  border-color:rgba(8,124,255,.5);
  background:rgba(8,124,255,.05);
  transform:translateY(-3px);
  box-shadow:0 12px 32px rgba(0,0,0,.28);
}
.step:hover::before{
  color:#fff;
  transform:translateX(2px);
}
.step:hover::after{transform:scaleY(1)}
.step h3{
  font-family:var(--font-sans);
  font-size:clamp(14px,.9vw,16px);
  letter-spacing:.12em;
  text-transform:uppercase;
  margin-bottom:.55rem;
  color:#fff;
  transition:color .3s var(--ease);
}
.step:hover h3{color:var(--blue2)}
.step p{
  font-size:var(--font-body);
  color:var(--muted);
  transition:color .3s var(--ease);
}
.step:hover p{color:rgba(245,247,250,.88)}

.reveal.is-in .step{
  animation:stepIn .7s var(--ease) both;
}
.reveal.is-in .step:nth-child(1){animation-delay:.05s}
.reveal.is-in .step:nth-child(2){animation-delay:.16s}
.reveal.is-in .step:nth-child(3){animation-delay:.27s}
.reveal.is-in .step:nth-child(4){animation-delay:.38s}
@keyframes stepIn{
  from{opacity:0;transform:translateY(18px)}
  to{opacity:1;transform:translateY(0)}
}
@media (prefers-reduced-motion:reduce){
  .reveal.is-in .step{animation:none}
  .step:hover{transform:none}
  .apresentacao-copy .eyebrow,
  .apresentacao-copy h2,
  .apresentacao-copy .lead{
    opacity:1;transform:none;animation:none!important;
  }
  .hero-visual:hover img{transform:none;filter:none}
  .entity-item:hover{transform:none}
}

.about-photo{
  border:1px solid rgba(18,20,26,.1);
  overflow:hidden;
  align-self:stretch;
  min-height:100%;
  background:#0C0E12;
}
.about-photo img{
  width:100%;
  height:100%;
  min-height:520px;
  max-height:640px;
  aspect-ratio:4/5;
  object-fit:cover;
  object-position:center 18%;
  display:block;
}
.about-photo--logo{
  display:grid;
  place-items:center;
  padding:0;
  background:transparent;
  border:0;
  overflow:visible;
  min-height:0;
}
.about-photo--logo img{
  width:min(100%,620px);
  height:auto;
  min-height:0;
  max-height:none;
  aspect-ratio:auto;
  object-fit:contain;
  object-position:center;
  transform:scale(1.08);
}
#escritorio .cred{
  background:rgba(255,255,255,.03);
  border:1px solid var(--line);
}
#escritorio .cred strong{color:#fff}
#escritorio .cred span{color:var(--silver)}
@media (max-width:1100px){
  .about-photo img{min-height:0;max-height:none;height:auto;aspect-ratio:3/4;object-position:center 22%}
  .about-photo--logo img{aspect-ratio:auto;width:min(100%,520px);transform:none}
}
.cred-list{display:flex;flex-direction:column;gap:.7rem;margin-top:1.5rem}
.cred{
  display:flex;gap:.85rem;align-items:flex-start;
  padding:1rem;border:1px solid rgba(18,20,26,.1);background:#fff;
}
.cred strong{display:block;font-size:var(--font-body);color:#12141A;font-weight:600}
.cred span{font-size:var(--font-small);color:#4A5160}

.depo-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;margin-top:2rem}
.depo{
  border:1px solid var(--line);background:rgba(255,255,255,.02);
  padding:1.4rem;display:flex;flex-direction:column;gap:.75rem;min-height:100%;
}
.depo-top{display:flex;align-items:center;gap:.75rem}
.avatar{
  width:2.2rem;height:2.2rem;border-radius:50%;background:var(--blue-deep);
  display:grid;place-items:center;font-family:var(--font-serif);color:#fff;
}
.depo h3{font-family:var(--font-sans);font-size:var(--font-small);letter-spacing:0;text-transform:none;margin:0;font-weight:600}
.depo .stars{color:#E8C56A;font-size:.8rem;letter-spacing:.08em}
.depo p{font-size:var(--font-body);color:var(--muted);font-style:italic;flex:1}
.depo time{font-size:var(--font-small);color:var(--metal)}

.articles{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;margin-top:2rem}
.article-card{
  border:1px solid rgba(18,20,26,.1);background:#fff;padding:1.35rem;
  display:flex;flex-direction:column;gap:.7rem;min-height:100%;
  transition:border-color .3s var(--ease), transform .3s var(--ease);
}
.article-card:hover{border-color:var(--blue);transform:translateY(-3px)}
.article-card .meta{font-size:clamp(13px,.85vw,14px);letter-spacing:.1em;text-transform:uppercase;color:var(--blue)}
.article-card h3{font-size:var(--font-h4);color:#12141A}
.article-card p{font-size:var(--font-body);color:#4A5160;flex:1}
.article-card .more{font-size:clamp(13px,.85vw,14px);letter-spacing:.08em;text-transform:uppercase;color:var(--blue)}

.faq-list{display:grid;gap:.75rem;margin-top:2rem}
.faq-item{border:1px solid rgba(18,20,26,.1);background:#fff}
.faq-item summary{
  cursor:pointer;list-style:none;padding:1.15rem 1.25rem;
  font-weight:600;color:#12141A;display:flex;justify-content:space-between;gap:1rem;
  font-size:var(--font-body);
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";color:var(--blue);font-weight:400}
.faq-item[open] summary::after{content:"–"}
.faq-item p{padding:0 1.25rem 1.2rem;color:#4A5160;font-size:var(--font-body)}

.contact-grid{display:grid;grid-template-columns:1fr 1.15fr;gap:clamp(1.5rem,4vw,3rem)}
.contact-block{margin-bottom:1.4rem}
.contact-block h3{
  font-family:var(--font-sans);font-size:clamp(13px,.85vw,14px);letter-spacing:.16em;text-transform:uppercase;
  color:var(--blue2);margin-bottom:.45rem;
}
.contact-block a,.contact-block p{color:var(--text);font-size:var(--font-body)}
.contact-block a:hover{color:var(--blue2)}
.map-frame{border:1px solid var(--line);min-height:320px;overflow:hidden}
.map-frame iframe{width:100%;height:100%;min-height:320px;border:0;filter:grayscale(25%) contrast(1.05)}
.form{display:grid;gap:.9rem}
.form label{display:grid;gap:.35rem;font-size:clamp(13px,.85vw,14px);letter-spacing:.08em;text-transform:uppercase;color:var(--silver)}
.form input,.form select,.form textarea{
  width:100%;background:rgba(255,255,255,.03);border:1px solid var(--line-strong);
  color:#fff;padding:.95rem 1.05rem;border-radius:2px;font-size:var(--font-body);
}
.form select{
  color-scheme:dark;
  cursor:pointer;
}
.form select option{
  background:#0C0E12;
  color:#F5F7FA;
}
.form input:focus,.form select:focus,.form textarea:focus{outline:none;border-color:var(--blue2)}
.form textarea{min-height:120px;resize:vertical}
.form .check{display:flex;gap:.65rem;align-items:flex-start;text-transform:none;letter-spacing:0;font-size:var(--font-small);color:var(--muted);text-transform:none}
.form .check input{width:auto;margin-top:.2rem}
.form-note{font-size:var(--font-small);color:var(--metal);margin-top:.35rem}

/* Footer */
.site-footer{background:#030303;border-top:1px solid var(--line);padding:3.5rem 0 0}
.footer-top{
  width:min(94vw,var(--page-max));
  margin:0 auto 2.5rem;
  display:grid;
  grid-template-columns:minmax(0,1.35fr) repeat(3,minmax(0,1fr));
  column-gap:clamp(1.5rem,3vw,2.75rem);
  row-gap:2.5rem;
  align-items:start;
  justify-items:center;
  text-align:center;
}
.footer-brand,
.footer-col{
  display:flex;
  flex-direction:column;
  align-items:center;
  width:100%;
  min-width:0;
  margin:0;
  padding:0;
  text-align:center;
}
.footer-brand{
  gap:1.35rem;
}
.footer-brand img{
  height:auto;
  width:min(100%,clamp(200px,18vw,280px));
  max-width:100%;
  margin:0 auto;
  display:block;
  object-fit:contain;
  object-position:center top;
}
.footer-col h4{
  font-family:var(--font-sans);
  font-size:clamp(13px,.85vw,14px);
  letter-spacing:.16em;
  text-transform:uppercase;
  color:var(--blue2);
  font-weight:600;
  line-height:1.2;
  margin:0 0 1.15rem;
  padding:0;
  height:1.2em;
  width:100%;
  text-align:center;
}
.footer-col a,
.footer-col p{
  display:block;
  width:100%;
  color:var(--silver);
  font-size:var(--font-small);
  line-height:1.45;
  margin:0 0 .7rem;
  padding:0;
  text-align:center;
}
.footer-col a:last-child,
.footer-col p:last-child{margin-bottom:0}
.footer-col a:hover{color:#fff}
.footer-bottom{
  border-top:1px solid var(--line);
  padding:1.1rem var(--pad);
  text-align:center;
  color:var(--metal);
  font-size:var(--font-small);
}

/* WhatsApp float */
.wa-float{
  position:fixed;right:1.1rem;bottom:1.1rem;z-index:90;
  width:3.35rem;height:3.35rem;border-radius:50%;
  background:#25D366;color:#fff;display:grid;place-items:center;
  border:0;
  transition:transform .3s var(--ease), background .3s var(--ease), filter .3s var(--ease);
}
.wa-float:hover{transform:translateY(-2px) scale(1.05);background:#20bd5a;filter:brightness(1.05)}
.wa-float svg{width:1.7rem;height:1.7rem;display:block}

/* Mobile CTA bar */
.mobile-cta{
  display:none;position:fixed;left:0;right:0;bottom:0;z-index:80;
  padding:.75rem 1rem;background:rgba(5,5,5,.94);border-top:1px solid var(--line);
  gap:.65rem;
}
.mobile-cta .btn{flex:1}

@media (max-width:1600px){
  .wrap,.hero-grid,.authority-inner,.header-inner,.footer-top{width:min(92vw,1440px)}
  .practice-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
}
@media (max-width:1200px){
  .practice-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:1100px){
  .nav{display:none}
  .menu-toggle{display:inline-block;justify-self:end}
  .header-cta{display:none}
  .header-inner{grid-template-columns:1fr auto}
  .nav.is-open{
    display:block;position:fixed;inset:var(--header-h) 0 0 0;background:rgba(5,5,5,.97);
    padding:1.5rem var(--pad);overflow:auto;
  }
  .nav.is-open ul{flex-direction:column;align-items:flex-start;gap:1rem}
  .nav.is-open a{font-size:1rem}
  .grid-2,.grid-3,.grid-4,.steps,.depo-grid,.articles,.contact-grid,.footer-top,.sit-grid,.practice-grid{
    grid-template-columns:1fr;
  }
  .steps::before{display:none}
  .entity-item{grid-template-columns:1fr;gap:.55rem}
  .has-sub .submenu{position:static;border:0;background:transparent;padding:.2rem 0 .2rem 1rem;display:none}
  .has-sub.is-open .submenu{display:grid}
  .has-sub > button{display:block;width:100%;text-align:left}
  .hero-grid{grid-template-columns:1fr;align-items:start}
  .authority-inner{justify-content:center}
  .social-links--hero{gap:1rem 1.25rem}
  .social-item{gap:.5rem}
  .social-item__label{letter-spacing:.08em;font-size:.62rem}
  .social-links--hero .social-link{width:2.25rem;height:2.25rem}
  .mobile-cta{display:flex}
  body{padding-bottom:4.5rem}
  .wa-float{bottom:4.8rem}
  .brand-text{display:none}
  .brand img{height:44px}
}
@media (min-width:701px) and (max-width:1100px){
  .sit-grid,.depo-grid,.articles,.practice-grid{grid-template-columns:1fr 1fr}
  .steps{grid-template-columns:1fr 1fr}
  .steps::before{display:none}
  .footer-top{grid-template-columns:1.2fr 1fr;align-items:start}
}
@media (max-width:700px){
  :root{
    --font-h1:clamp(40px,11vw,50px);
    --font-h2:clamp(34px,9vw,44px);
    --font-body:clamp(16px,4.2vw,17px);
  }
  .mobile-hide{display:none!important}
  .section,.section-large{padding-block:clamp(2.25rem,7vw,3.25rem)}
  .practice-intro h2{font-size:clamp(38px,10vw,48px);margin-bottom:.85rem}
  .practice-card{padding:1.15rem 1.2rem;min-height:0}
  .practice-card__desc{display:none}
  .practice-card__list li:nth-child(n+5){display:none}
  .entities h2{font-size:clamp(30px,8vw,40px)}
  .sit-card span{display:none}
  .sit-card{padding:1rem 1.1rem}
  .sit-grid a:nth-child(n+7){display:none}
  .panel p.muted{display:none}
  .step p{display:none}
  .step{padding:1rem 1.1rem}
  .depo p{
    display:-webkit-box;
    -webkit-line-clamp:4;
    -webkit-box-orient:vertical;
    overflow:hidden;
  }
  .depo time{display:none}
  .faq-item:nth-child(n+4){display:none}
  .form-note{display:none}
  .footer-top{grid-template-columns:1fr;gap:1.5rem;text-align:center}
  .footer-brand,.footer-col{align-items:center}
  .brand img,
  .footer-brand img,
  .about-photo--logo img{mix-blend-mode:lighten}
  .hero{padding-block:clamp(1.5rem,5vw,2.5rem)}
  .hero h1{font-size:clamp(36px,10vw,46px);margin-bottom:1rem}
  .apresentacao-copy h2{font-size:clamp(28px,7.5vw,36px)}
  .office-video{max-width:min(100%,280px)}
  .about-photo--logo img{width:min(100%,300px)}
  .mobile-cta{padding:.65rem 1rem}
  .wa-float{display:none}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
}

.reveal{opacity:1;transform:none}
.reveal.is-in{opacity:1;transform:none}

/* Custom cursor — trailing ring */
@media (hover:hover) and (pointer:fine){
  body.has-custom-cursor,
  body.has-custom-cursor *{cursor:none!important}
  #cursor-dot,#cursor-ring{
    position:fixed;
    top:0;left:0;
    pointer-events:none;
    opacity:0;
    z-index:10000;
    border-radius:50%;
    transform:translate(-50%,-50%);
    will-change:left,top,width,height;
  }
  #cursor-dot{
    width:8px;height:8px;
    background:var(--blue2);
    transition:width .2s ease,height .2s ease,background .2s ease,opacity .2s ease;
  }
  #cursor-ring{
    width:36px;height:36px;
    border:1.5px solid rgba(8,124,255,.65);
    background:transparent;
    transition:
      width .35s cubic-bezier(.25,.46,.45,.94),
      height .35s cubic-bezier(.25,.46,.45,.94),
      border-color .25s ease,
      background .25s ease,
      opacity .25s ease;
  }
  body.has-custom-cursor.is-cursor-hover #cursor-ring{
    width:54px;height:54px;
    border-color:rgba(8,124,255,.4);
    background:rgba(8,124,255,.08);
  }
  body.has-custom-cursor.is-cursor-hover #cursor-dot{
    width:4px;height:4px;
    background:#fff;
  }
  body.has-custom-cursor.is-cursor-down #cursor-ring{
    width:20px;height:20px;
    background:rgba(8,124,255,.18);
  }
}
@media (hover:none), (pointer:coarse), (prefers-reduced-motion:reduce){
  #cursor-dot,#cursor-ring{display:none!important}
}