:root{
  --black:#161616;
  --white:#ffffff;
  --gray-50:#f6f6fa;
  --gray-100:#eeeef5;
  --text-sec:#62626d;
  --text-ter:#9797a3;
  --border:#e4e4ec;
  --dark-bg:#141414;
  --dark-bg-2:#1b1b1b;
  --dark-text-sec:#a3a3a8;
  --dark-text-ter:#75757a;
  --dark-border:#2b2b2e;
  --accent:#3725ff;
  --accent-soft:rgba(55,37,255,0.1);
  --accent-soft-2:rgba(55,37,255,0.18);
  --whatsapp:#25d366;
  --r-sm:14px;
  --r-md:22px;
  --r-lg:32px;
  --r-pill:999px;
}

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

html{scroll-behavior:smooth;}

body{
  font-family:'Figtree',sans-serif;
  background: #f1f1f1;
  color:var(--black);
  font-weight:400;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}

a{color:inherit;text-decoration:none;}
img{max-width:100%;}

.wrap{
  max-width:1440px;
  margin:0 auto;
  padding:0px;
}

/* ---------- line reveal mechanism ---------- */
.line-mask{display:block;overflow:hidden;}
.line-inner{
  display:block;
  white-space:nowrap;
  transform:translateY(110%);
  transition:transform 0.9s cubic-bezier(.16,.84,.32,1);
}
.line-mask.revealed .line-inner{transform:translateY(0);}
.emph{
  font-weight:800;
}
.emph2{font-weight:800;}

/* ---------- navbar ---------- */
nav{
  position:fixed;
  top:0;left:0;right:0;
  height:124px;
  z-index:100;
  pointer-events:none;
  background:transparent;
  mask-image:linear-gradient(to bottom, rgba(0,0,0,1) 0px, rgba(0,0,0,1) 80px, rgba(0,0,0,0) 124px);
  -webkit-mask-image:linear-gradient(to bottom, rgba(0,0,0,1) 0px, rgba(0,0,0,1) 80px, rgba(0,0,0,0) 124px);
  transition:background 0.4s ease, backdrop-filter 0.4s ease;
}
nav.scrolled{
  background:rgba(255,255,255,0.12);
  backdrop-filter:blur(16px);
  -webkit-backdrop-filter:blur(16px);
}
nav.scrolled.nav-on-dark{background:rgba(20,18,29,0.55);}
.nav-inner{
  pointer-events:auto;
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:20px 56px;
  max-width:1320px;
  margin:0 auto;
}
.nav-logo{display:flex;align-items:center;}
.nav-logo img{display:block;height:22px;width:auto;}
.nav-links{display:flex;gap:32px;list-style:none;}
.nav-links a{
  font-size:14px;
  font-weight:500;
  color:var(--black);
  position:relative;
  padding-bottom:4px;
  transition:color 0.3s ease;
}
.nav-links a::after{
  content:'';
  position:absolute;
  left:0;bottom:0;
  width:0;height:1.5px;
  background:var(--accent);
  border-radius:var(--r-pill);
  transition:width 0.3s ease;
}
.nav-links a:hover::after{width:100%;}
nav.nav-on-dark .nav-links a{color:var(--white);}
.nav-right{display:flex;align-items:center;gap:20px;}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;
  align-items:center;
  gap:8px;
  font-family:inherit;
  font-size:14px;
  font-weight:600;
  cursor:pointer;
  border-radius:var(--r-pill);
  padding:14px 28px;
  transition:background 0.35s cubic-bezier(.4,0,.2,1), color 0.35s cubic-bezier(.4,0,.2,1), transform 0.3s ease;
}
.btn-primary{
  background:var(--accent);
  color:var(--white);
  border:1.5px solid var(--accent);
}
.btn-primary:hover{
  background:var(--black);
  border-color:var(--black);
}
.btn-primary.on-dark{background:var(--white);color:var(--black);border-color:var(--white);}
.btn-primary.on-dark:hover{background:var(--accent);color:var(--white);border-color:var(--accent);}
.btn-outline{
  background:transparent;
  border:1.5px solid var(--black);
  color:var(--black);
  border-radius:var(--r-pill);
}
.btn-outline:hover{background:var(--black);color:var(--white);}
.btn-ghost{
  background:none;
  border:none;
  padding:0;
  font-size:14px;
  font-weight:600;
  border-bottom:1.5px solid var(--black);
  padding-bottom:3px;
}
.btn-ghost.on-dark{color:var(--white);border-bottom-color:var(--white);}
.btn-ghost .arrow{display:inline-block;transition:transform 0.3s ease;}
.btn-ghost:hover .arrow{transform:translateX(5px);}

/* pill button with a circular icon badge (Solar Icons style 45° arrow) */
.btn-cta{
  display:inline-flex;
  align-items:center;
  gap:20px;
  background:var(--white);
  color:var(--black);
  font-size:17px;
  font-weight:700;
  padding:8px 8px 8px 32px;
  border-radius:var(--r-pill);
  box-shadow:0 14px 34px rgba(20,18,29,0.16);
  transition:transform 0.3s ease, box-shadow 0.3s ease;
}
.btn-cta:hover{box-shadow:0 20px 44px rgba(20,18,29,0.22); background-color: #000; color: #fff;}
.btn-cta-icon{
  width:56px;
  height:56px;
  border-radius:50%;
  background:var(--black);
  color:var(--white);
  display:flex;
  align-items:center;
  justify-content:center;
  flex-shrink:0;
  overflow:hidden;
}

.btn-cta:hover .btn-cta-icon{background:var(--white); color: var(--black);}
.btn-cta-icon svg{width:22px;height:22px;transition:transform 0.3s ease;}

/* ---------- hero (video as section background, no overlay, dark text, poster layout) ---------- */
.hero{
  position:relative;
  padding:14px;
  background:var(--white);
}
.hero-frame{
  position:relative;
  width:100%;
  max-width:1800px;
  height:92vh;
  min-height:600px;
  margin:0 auto;
  border-radius:var(--r-lg);
  overflow:hidden;
  color:var(--black);
  display:flex;
  flex-direction:column;
  justify-content:space-between;
  padding:48px 56px;
}
.hero-frame video{
  position:absolute;
  inset:0;
  z-index:0;
  width:100%;
  height:100%;
  object-fit:cover;
}

/* top row: logo — auxiliary text */
.hero-top-row{
  position:relative;
  z-index:1;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:24px;
  margin-top: 64px;
}
.hero-logo{
  opacity:0;
  transform:translateY(-10px);
  transition:opacity 0.8s ease, transform 0.8s ease;
}
.hero-logo.revealed{opacity:1;transform:translateY(0);}
.hero-logo img{height:72px;width:auto;display:block;}
.hero-eyebrow{
  font-size: 14px;
  font-weight:600;
  letter-spacing:0.12em;
  color:var(--text-sec);
  text-align:left;
  max-width:300px;
  opacity:0;
  transform:translateY(-10px);
  transition:opacity 0.8s ease 0.15s, transform 0.8s ease 0.15s;
}
.hero-eyebrow.revealed{opacity:1;transform:translateY(0);}

/* bottom row: title block — cta block, pinned near the frame's bottom edge */
.hero-bottom-row{
  position:relative;
  z-index:1;
  display:flex;
  align-items:flex-end;
  justify-content:space-between;
  gap:40px;
  flex-wrap:wrap;
}
.hero-title-block{max-width:720px;}

.hero-headline{
  font-size:clamp(4.8rem,4.4vw,3.6rem);
  font-weight:500;
  line-height:1.14;
  letter-spacing:-0.03em;
  text-align:left;
  color:var(--black);
}
.hero-lead{
  font-size:clamp(1rem,1.25vw,1.15rem);
  font-weight:400;
  line-height:1.6;
  color:var(--text-sec);
  max-width:480px;
  margin-top:18px;
  opacity:0;
  transform:translateY(16px);
  transition:opacity 0.8s ease 1.4s, transform 0.8s ease 1.4s;
}
.hero-lead.revealed{opacity:1;transform:translateY(0);}
.hero-cta-block{
  display:flex;
  flex-direction:column;
  align-items:flex-end;
  flex-shrink:0;
}
.hero-ctas{
  display:flex;
  align-items:center;
  justify-content:flex-end;
  gap:24px;
  flex-wrap:wrap;
  opacity:0;
  transform:translateY(16px);
  transition:opacity 0.8s ease 1.65s, transform 0.8s ease 1.65s;
}
.hero-ctas.revealed{opacity:1;transform:translateY(0);}

/* ---------- section scaffolding ---------- */
section{padding:128px 0;}
.section-dark{background:var(--dark-bg);color:var(--white);}
.section-eyebrow{
  font-size:12px;
  font-weight:700;
  text-transform:uppercase;
  letter-spacing:0.12em;
  color:var(--accent);
  margin-bottom:20px;
}
.section-title{
  font-size:clamp(3.9rem,3.8vw,2.6rem);
  font-weight:700;
  letter-spacing:-0.02em;
  line-height:1.25;
  max-width:680px;
}

.gray-text{
  color: var(--dark-text-sec);
}

/* ---------- clients strip ---------- */
.clients-strip{
  padding:0 0 128px;
  background: linear-gradient(0deg, #f1f1f1 0%, #ffffff 100%);
}
.clients-slider{
  margin-top:0;
  overflow:hidden;
  opacity:0;
  transform:translateY(28px);
  transition:opacity 1s cubic-bezier(.16,.84,.32,1), transform 1s cubic-bezier(.16,.84,.32,1);
  -webkit-mask-image:linear-gradient(to right, transparent 0, black 6%, black 94%, transparent 100%);
  mask-image:linear-gradient(to right, transparent 0, black 6%, black 94%, transparent 100%);
}
.clients-slider.revealed{opacity:1;transform:translateY(0);}
.clients-track{
  display:flex;
  align-items:center;
  gap:24px;
  width:max-content;
  animation:clientsScroll 28s linear infinite;
  padding: 24px 0;
  background-color: linear-gradient(90deg, #f6f6fa 0%, #eeeef5 100%);
}
.clients-slider.revealed .clients-track{animation-play-state:running;}
.clients-slider:not(.revealed) .clients-track{animation-play-state:paused;}

.client-card{
  flex-shrink:0;
  background:var(--white);
  border:1px solid var(--border);
  border-radius:var(--r-md);
  min-width:210px;
  height:104px;
  display:flex;
  align-items:center;
  justify-content:center;
  font-size:13px;
  font-weight:700;
  letter-spacing:0.03em;
  text-transform:uppercase;
  color:var(--text-ter);
  text-align:center;
  padding:0 20px;
}
.client-card img{
  max-width:100%;
  max-height:32px;
  object-fit:contain;
  opacity: 0.55;
}

.client-card:hover img{
  opacity: 1;
}
@keyframes clientsScroll{from{transform:translateX(0);}to{transform:translateX(-50%);}}

/* ---------- areas de atuação ---------- */
#solucoes{position:relative;overflow:hidden;cursor:none;}
#solucoes .section-title{font-size:clamp(4.6rem,7.5vw,7rem);max-width:none;}
.areas-list{
  margin-top:56px;
  display:flex;
  flex-direction:column;
  border-top:1px solid var(--dark-border);
}
.area-row{
  display:grid;
  grid-template-columns:56px 84px 1fr 300px;
  gap:32px;
  align-items:center;
  padding:36px 0;
  border-bottom:1px solid var(--dark-border);
  opacity:0;
  transform:translateY(28px);
  transition:opacity 0.7s cubic-bezier(.16,.84,.32,1), transform 0.7s cubic-bezier(.16,.84,.32,1), background 0.3s ease;
}
.area-row.revealed{opacity:1;transform:translateY(0);}
.area-row:hover{background:rgba(255,255,255,0.03);}
.area-num{
  width:48px;height:48px;
  border-radius:50%;
  background:rgba(255,255,255,0.06);
  border:1px solid var(--dark-border);
  display:flex;
  align-items:center;
  justify-content:center;
  font-size:14px;
  font-weight:700;
  letter-spacing:0.02em;
  color:var(--dark-text-sec);
  transition:background 0.3s ease, color 0.3s ease, border-color 0.3s ease;
}
.area-row:hover .area-num{background:var(--accent);border-color:var(--accent);color:var(--white);}
.area-thumb{
  width:100%;
  aspect-ratio:1/1;
  border-radius:var(--r-sm);
  overflow:hidden;
}
.area-thumb img{width:100%;height:100%;object-fit:cover;display:block;}
.area-name{font-size:22px;font-weight:700;letter-spacing:-0.01em;}
.area-desc{font-size:14.5px;line-height:1.65;color:var(--dark-text-sec);margin-top:10px;max-width:480px;}
.area-keywords{
  display:flex;
  flex-wrap:wrap;
  gap:8px;
  justify-content:flex-end;
  align-content:flex-start;
}
.area-keywords span{
  font-size:12px;
  font-weight:600;
  color:var(--dark-text-sec);
  border:1px solid var(--dark-border);
  border-radius:var(--r-pill);
  padding:6px 14px;
  transition:border-color 0.3s ease, color 0.3s ease;
}
.area-row:hover .area-keywords span{border-color:rgba(255,255,255,0.28);color:var(--white);}

/* circle that trails the mouse inside "Onde a Flue atua", acting as a custom pointer */
.areas-cursor{
  position:absolute;
  top:0;left:0;
  width:46px;height:46px;
  border:1.5px solid rgba(255,255,255,0.55);
  border-radius:50%;
  pointer-events:none;
  opacity:0;
  transform:translate(-50%,-50%);
  transition:opacity 0.3s ease, width 0.3s ease, height 0.3s ease, background 0.3s ease, border-color 0.3s ease;
  z-index:5;
}
.areas-cursor.is-active{opacity:1;}
.areas-cursor.is-hover{width:84px;height:84px;background:rgba(255,255,255,0.08);border-color:rgba(255,255,255,0.85);}

/* ---------- como contratar ---------- */
#contratar{padding:80px 0;}
.hire-frame{
  width:95%;
  margin:0 auto;
  background:var(--white);
  border-radius:var(--r-lg);
  padding:64px 32px 32px;
}
.hire-top{
  display:flex;
  align-items:flex-start;
  padding:0 32px 40px;
  margin-bottom:32px;
}
.hire-top-col{box-sizing:border-box;}
.hire-top-label{
  flex:0 0 20%;
  padding-right:24px;
  font-size:13px;
  font-weight:700;
  text-transform:uppercase;
  letter-spacing:0.12em;
  color:var(--accent);
}
.hire-top-title{
  flex:0 0 50%;
  min-width:0;
  padding-right:32px;
  max-width:none;
}
.hire-top-title .line-inner{white-space:normal;}
.hire-top-desc{
  flex:0 0 30%;
  min-width:0;
  display:flex;
  flex-direction:column;
  align-items:flex-start;
  gap:20px;
}
.hire-top-desc p{font-size:15px;line-height:1.65;color:var(--text-sec);}
.hire-top-desc .btn-primary{background:var(--black);border-color:var(--black);}
.hire-top-desc .btn-primary:hover{background:var(--accent);border-color:var(--accent);}

.hire-plans{
  display:flex;
  gap:24px;
  align-items:stretch;
}
.hire-plans-col{display:flex;gap:24px;}
.hire-plans-col-left{flex:0 0 calc(60% - 12px);flex-direction:row;}
.hire-plans-col-right{flex:0 0 calc(40% - 12px);flex-direction:column;}
.hire-plan{
  flex:1;
  display:flex;
  flex-direction:column;
  background:var(--black);
  border-radius:var(--r-lg);
  color:var(--white);
  overflow:hidden;
}
.hire-plan-media{background:rgba(255,255,255,0.06);height:200px;}
.hire-plan-body{
  flex:1;
  min-width:0;
  padding:28px 32px 32px;
  display:flex;
  flex-direction:column;
  justify-content:flex-start;
}
.hire-plan-name{font-size:20px;font-weight:700;letter-spacing:-0.01em;margin-bottom:12px;}
.hire-plan-desc{font-size:14px;line-height:1.6;color:rgba(255,255,255,0.72);}

/* ---------- sobre a flue ---------- */
.about-flue-grid{
  margin-top:56px;
  display:flex;
  align-items:flex-end;
  gap:37px;
}

.about-flue-photo,
.about-flue-intro,
.about-flue-row-top,
.about-flue-row-bottom{
  opacity:0;
  transform:translateY(28px);
  transition:opacity 0.8s cubic-bezier(.16,.84,.32,1), transform 0.8s cubic-bezier(.16,.84,.32,1);
}
.about-flue-photo.revealed,
.about-flue-intro.revealed,
.about-flue-row-top.revealed,
.about-flue-row-bottom.revealed{opacity:1;transform:translateY(0);}

.about-flue-photo{
  flex:0 0 327px;
  height:464px;
  border-radius:24px;
  overflow:hidden;
}
.about-flue-photo img{width:100%;height:100%;object-fit:cover;display:block;}

.about-flue-intro{
  flex:0 0 420px;
  min-width:0;
  display:flex;
  flex-direction:column;
  gap:37px;
}
.about-flue-title{
  font-size:clamp(2.8rem,2.6vw,2.4rem);
  font-weight:600;
  line-height:1.1;
  letter-spacing:-0.02em;
  color:#999;
}

.about-flue-title b{
  font-weight: 700;
  color: var(--dark-bg);
}

.about-flue-desc{
  font-size:16px;
  font-weight:300;
  line-height:1.4;
  color:#656565;
}
.about-flue-desc b{font-weight:600;}
.about-flue-link{
  align-self:flex-start;
  font-size:16px;
  font-weight:600;
  text-decoration:underline;
  color:var(--black);
  transition:color 0.3s ease;
}
.about-flue-link:hover{color:var(--accent);}

.about-flue-stats{
  flex:1;
  min-width:0;
  display:flex;
  flex-direction:column;
  gap:16px;
}

.about-flue-row-top{
  display:flex;
  align-items:flex-end;
  gap:10px;
  min-height:224px;
  background:var(--white);
  border-radius:24px;
  overflow:hidden;
}
.about-flue-projects{
  flex:1;
  min-width:0;
  display:flex;
  flex-direction:column;
  justify-content:flex-end;
  gap:16px;
  padding:24px;
}
.about-flue-projects-num{
  max-width:160px;
  font-size:32px;
  font-weight:700;
  line-height:1;
  color:var(--black);
}
.about-flue-projects-desc{font-size:14px;font-weight:400;line-height:1.3;color:#949494;}
.about-flue-projects-desc b{font-weight:600;}
.about-flue-mockup{flex:0 0 300px;align-self:stretch;position:relative;overflow:hidden;}
.about-flue-mockup video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block;}

.about-flue-row-bottom{display:flex;gap:16px;height:224px;}
.about-flue-card-countries{
  flex:1;
  min-width:0;
  display:flex;
  flex-direction:column;
  justify-content:space-between;
  background:#000;
  border-radius:24px;
  padding:0 24px 24px;
}
.about-flue-globe{align-self:center;width:187px;height:126px;object-fit:contain;}
.about-flue-countries-text{font-size:24px;font-weight:600;line-height:1.1;color:var(--white);}
.about-flue-countries-text span{color:#686868;font-weight:600;}
.about-flue-card-experience{
  flex:1;
  min-width:0;
  display:flex;
  flex-direction:column;
  justify-content:space-between;
  background:var(--white);
  border-radius:24px;
  padding:24px;
}
.about-flue-exp-icon{align-self:flex-end;width:44px;height:auto;}
.about-flue-exp-num{
  font-size:80px;
  font-weight:700;
  line-height:1.1;
  background:linear-gradient(180deg,#e2e2e2,#fafafa);
  -webkit-background-clip:text;
  background-clip:text;
  color:transparent;
}
.about-flue-exp-label{font-size:24px;font-weight:500;color:#949494;text-align:left;}

/* ---------- como trabalhamos (jornada com rolagem horizontal fixada) ---------- */
.journey{position:relative;padding:0;height:480vh;}
.journey-sticky{
  position:sticky;
  top:0;
  height:100vh;
  display:flex;
  flex-direction:column;
  justify-content:center;
  gap:56px;
  overflow:hidden;
}
.journey-progress{
  display:flex;
  align-items:center;
  gap:16px;
  margin-top:40px;
  max-width:360px;
}
.journey-progress-track{
  position:relative;
  flex:1;
  height:2px;
  background:var(--dark-border);
  border-radius:var(--r-pill);
  overflow:hidden;
}
.journey-progress-fill{
  position:absolute;
  top:0;left:0;
  height:100%;
  width:0%;
  background:var(--accent);
  border-radius:var(--r-pill);
}
.journey-progress-label{
  font-size:12px;
  font-weight:700;
  letter-spacing:0.06em;
  color:var(--dark-text-sec);
  white-space:nowrap;
  font-variant-numeric:tabular-nums;
}
.journey-track-wrap{overflow:hidden;width:100%;}
.journey-track{
  display:flex;
  align-items:stretch;
  gap:32px;
  width:max-content;
  padding:4px max(24px, calc((100vw - 1440px) / 2 + 56px)) 4px max(24px, calc((100vw - 1440px) / 2 + 56px));
  will-change:transform;
}
.journey-card{
  flex:0 0 auto;
  width:min(520px,74vw);
  min-height:440px;
  background:var(--white);
  color:var(--black);
  border-radius:var(--r-lg);
  padding:52px 44px;
  display:flex;
  flex-direction:column;
  box-shadow:0 20px 50px rgba(0,0,0,0.25);
  transition:transform 0.4s cubic-bezier(.16,.84,.32,1);
}
.journey-card:hover{transform:translateY(-8px);}
.journey-card-num{
  font-size:56px;
  font-weight:700;
  line-height:1;
  background:linear-gradient(180deg,#161616,#8a8a8a);
  -webkit-background-clip:text;
  background-clip:text;
  color:transparent;
}
.journey-card-title{font-size:28px;font-weight:700;letter-spacing:-0.01em;margin-top:auto;}
.journey-card-text{font-size:15.5px;line-height:1.7;color:var(--text-sec);margin-top:14px;max-width:360px;}

.journey-card-cta{
  position:relative;
  width:min(600px,84vw);
  min-height:480px;
  background:var(--black);
  color:var(--white);
  justify-content:center;
  overflow:hidden;
}
.journey-card-cta::before{
  content:'';
  position:absolute;
  top:-30%;right:-20%;
  width:420px;height:420px;
  background:radial-gradient(circle, var(--accent) 0%, transparent 70%);
  opacity:0.45;
  pointer-events:none;
}
.journey-card-cta .journey-card-title{position:relative;z-index:1;font-size:32px;margin-top:0;}
.journey-card-cta .journey-card-text{position:relative;z-index:1;color:var(--dark-text-sec);max-width:420px;}
.journey-cta-btn{position:relative;z-index:1;align-self:flex-start;margin-top:32px;}
.journey-cta-btn:hover{background-color:var(--accent);color:var(--white);}
.journey-cta-btn:hover .btn-cta-icon{background:var(--white);color:var(--accent);}

/* ---------- portfolio ---------- */
.cases-head{
  display:grid;
  grid-template-columns:120px 1fr 220px;
  gap:32px;
  align-items:start;
}
.cases-head .section-eyebrow{margin-bottom:0;padding-top:8px;}
.cases-head .section-title{margin:0;max-width:none;}
.cases-tagline{
  font-size:16px;
  font-weight:600;
  line-height:1.5;
  letter-spacing:-0.01em;
  color:var(--text-sec);
  text-align:right;
  padding-top:8px;
}
.work-grid{
  margin-top:56px;
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:28px;
}
.work-card{
  position:relative;
  background:var(--white);
  border-radius:var(--r-lg);
  padding:24px;
  opacity:0;
  transform:translateY(28px);
  transition:opacity 0.7s cubic-bezier(.16,.84,.32,1), transform 0.7s cubic-bezier(.16,.84,.32,1);
}
.work-card.revealed{opacity:1;transform:translateY(0);}
.work-image{
  position:relative;
  aspect-ratio:16/10;
  background:var(--gray-50);
  overflow:hidden;
  border-radius:var(--r-md);
}
.work-image-fill{
  position:absolute;
  inset:0;
  background:repeating-linear-gradient(135deg,#eeeef5,#eeeef5 2px,#f6f6fa 2px,#f6f6fa 14px);
  display:flex;
  align-items:center;
  justify-content:center;
  font-size:12px;
  font-weight:700;
  text-transform:uppercase;
  letter-spacing:0.1em;
  color:var(--text-ter);
}
.work-image-photo{
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
  object-fit:cover;
  display:block;
}
.work-image-fill,.work-image-photo{
  transition:transform 0.6s cubic-bezier(.16,.84,.32,1), filter 0.6s cubic-bezier(.16,.84,.32,1);
}
.work-card:hover .work-image-fill,.work-card:hover .work-image-photo{
  transform:scale(1.06);
}
.work-overlay{
  position:absolute;
  inset:0;
  z-index:2;
  display:flex;
  align-items:flex-end;
  padding:24px;
  opacity:0;
  transition:opacity 0.4s ease;
}
.work-card:hover .work-overlay{opacity:1;}
.work-overlay span{
  color:var(--white);
  font-size:12px;
  font-weight:600;
  display:inline-flex;
  align-items:center;
  gap:8px;
  background:rgba(255,255,255,0.14);
  border:1px solid rgba(255,255,255,0.25);
  padding:8px 16px;
  border-radius:var(--r-pill);
}

.work-overlay .arrow{
  background-color: var(--black);
}

.work-meta{
  display:flex;
  justify-content:space-between;
  align-items:baseline;
  margin-top:20px;
}
.work-title{font-size:24px;font-weight:700;letter-spacing:-0.01em;}
.work-desc{font-size:14px;color:var(--text-sec);margin-top:6px;max-width:340px;}
.work-tags{
  font-size:11px;
  font-weight:700;
  text-transform:uppercase;
  letter-spacing:0.08em;
  color:var(--accent);
  text-align:right;
  flex-shrink:0;
  padding-left:16px;
}

/* ---------- cta banner ---------- */
.cta-section{padding:100px 0 110px;}
.cta-frame{
  position:relative;
  background:var(--black);
  border-radius:var(--r-lg);
  padding:88px 64px;
  text-align:center;
  overflow:hidden;
  opacity:0;
  transform:translateY(40px);
  transition:opacity 0.8s cubic-bezier(.16,.84,.32,1), transform 0.8s cubic-bezier(.16,.84,.32,1);
}
.cta-frame.revealed{opacity:1;transform:translateY(0);}
.cta-frame::before{
  content:'';
  position:absolute;
  top:-40%;right:-10%;
  width:480px;height:480px;
  background:radial-gradient(circle, var(--accent) 0%, transparent 70%);
  opacity:0.35;
  pointer-events:none;
}
.cta-title{
  position:relative;
  z-index:1;
  font-size:clamp(2rem,4vw,3.1rem);
  font-weight:500;
  letter-spacing:-0.025em;
  line-height:1.15;
  max-width:680px;
  margin:0 auto 36px auto;
  color:var(--white);
}
.cta-actions{
  position:relative;
  z-index:1;
  display:flex;
  align-items:center;
  justify-content:center;
  gap:24px;
  flex-wrap:wrap;
}
.cta-email{
  position:relative;
  z-index:1;
  display:block;
  margin-top:28px;
  font-size:14px;
  color:var(--dark-text-sec);
}

/* ---------- footer ---------- */
footer{background:var(--dark-bg);color:var(--white);}
.footer-top{border-top:1px solid var(--dark-border);}
.footer-top-inner{
  display:grid;
  grid-template-columns:340px 1fr;
  padding:72px 0;
}
.footer-cell-logo{
  display:flex;
  flex-direction:column;
  align-items:flex-start;
  padding-right:48px;
}
.footer-logo img{height:24px;display:block;}
.footer-tagline{font-size:14px;color:var(--dark-text-sec);margin-top:20px;max-width:280px;line-height:1.6;}
.footer-contact{display:flex;flex-direction:column;gap:12px;margin-top:32px;}
.footer-cell-menus{display:flex;justify-content:flex-end;gap:72px;}
.footer-menu-col{display:flex;flex-direction:column;}
.footer-menu-title{
  font-size:11px;
  font-weight:700;
  text-transform:uppercase;
  letter-spacing:0.1em;
  color:var(--white);
  margin-bottom:18px;
}
.footer-links{display:flex;flex-direction:column;gap:14px;list-style:none;}
.footer-links a,.footer-contact a{
  position:relative;
  display:inline-flex;
  align-self:flex-start;
  align-items:center;
  gap:6px;
  padding-bottom:3px;
  font-size:14.5px;
  color:var(--dark-text-sec);
  transition:color 0.3s ease;
}
.footer-links a:hover,.footer-contact a:hover{color:var(--white);}
.footer-bottom{border-top:1px solid var(--dark-border);}
.footer-bottom-inner{
  display:flex;
  justify-content:space-between;
  align-items:center;
  padding:28px 0;
  font-size:13px;
  color:var(--dark-text-ter);
  flex-wrap:wrap;
  gap:16px;
}
.footer-social{display:flex;gap:24px;}
.footer-social a{color:var(--dark-text-ter);transition:color 0.3s ease;}
.footer-social a:hover{color:var(--white);}

/* ---------- whatsapp floating button ---------- */
.whatsapp-fab{
  position:fixed;
  bottom:28px;right:28px;
  z-index:90;
  width:58px;height:58px;
  border-radius:50%;
  background:var(--whatsapp);
  display:flex;
  align-items:center;
  justify-content:center;
  box-shadow:0 10px 28px rgba(0,0,0,0.3);
  transition:transform 0.3s ease;
}
.whatsapp-fab:hover{transform:scale(1.08);}
.whatsapp-fab svg{width:28px;height:28px;fill:var(--white);}

/* ---------- responsive ---------- */
@media (max-width:1100px){
  .area-row{grid-template-columns:48px 68px 1fr 200px;gap:24px;padding:28px 0;}
  .journey-card{width:min(440px,78vw);min-height:400px;padding:44px 36px;}
  .journey-card-cta{width:min(520px,86vw);min-height:440px;}
  .cases-head{grid-template-columns:100px 1fr 180px;gap:20px;}
  .hire-frame{width:100%;padding:48px 24px 24px;}
  .hire-top{padding:0 24px 32px;}
}

@media (max-width:880px){
  .wrap{padding:0 24px;}
  nav{height:96px;mask-image:linear-gradient(to bottom, rgba(0,0,0,1) 0px, rgba(0,0,0,1) 64px, rgba(0,0,0,0) 96px);-webkit-mask-image:linear-gradient(to bottom, rgba(0,0,0,1) 0px, rgba(0,0,0,1) 64px, rgba(0,0,0,0) 96px);}
  .nav-inner{padding:16px 24px;}
  .nav-links{display:none;}
  .hero{padding:8px;}
  .hero-frame{height:auto;min-height:560px;border-radius:var(--r-md);padding:28px 24px;gap:32px;}
  .hero-top-row{flex-wrap:wrap;gap:14px;}
  .hero-eyebrow{text-align:left;max-width:none;}
  .hero-bottom-row{flex-direction:column;align-items:flex-start;gap:24px;}
  .hero-cta-block{align-items:flex-start;width:100%;}
  .hero-ctas{justify-content:flex-start;}
  .hero-logo img{height:36px;}
  section{padding:88px 0;}
  .clients-strip{padding:0 0 88px;}
  #solucoes{cursor:auto;}
  .area-row{
    grid-template-columns:48px auto;
    grid-template-areas:"num thumb" "main main" "keywords keywords";
    gap:16px;
    padding:24px 0;
  }
  .area-row .area-num{grid-area:num;}
  .area-row .area-thumb{grid-area:thumb;width:48px;justify-self:start;}
  .area-row .area-main{grid-area:main;}
  .area-row .area-keywords{grid-area:keywords;justify-content:flex-start;}
  .areas-cursor{display:none;}
  .about-flue-grid{flex-direction:column;align-items:stretch;gap:24px;}
  .about-flue-photo{flex-basis:auto;height:360px;}
  .about-flue-intro{flex-basis:auto;gap:24px;}
  .about-flue-row-top{flex-direction:column;height:auto;align-items:stretch;}
  .about-flue-mockup{flex-basis:220px;}
  .about-flue-row-bottom{flex-direction:column;height:auto;}
  .about-flue-card-countries,.about-flue-card-experience{padding:24px;height:260px;}
  .about-flue-card-countries{padding-top:24px;}
  .hire-frame{padding:32px 16px 16px;border-radius:var(--r-md);}
  .hire-top{flex-direction:column;align-items:flex-start;padding:0 16px 28px;margin-bottom:24px;gap:20px;}
  .hire-top-label,.hire-top-title,.hire-top-desc{flex-basis:auto;padding-right:0;}
  .hire-plans{flex-direction:column;gap:20px;}
  .hire-plans-col-left{flex-direction:column;}
  .hire-plans-col-left,.hire-plans-col-right{flex-basis:auto;}
  .hire-plan-media{height:180px;}
  .hire-plan-body{padding:24px 24px 28px;}
  .journey{height:auto;}
  .journey-sticky{position:relative;top:auto;height:auto;padding:88px 0 8px;gap:32px;overflow:visible;}
  .journey-progress{display:none;}
  .journey-track-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;scroll-snap-type:x proximity;}
  .journey-track{padding:4px 24px;gap:20px;}
  .journey-card{scroll-snap-align:start;width:82vw;min-height:auto;padding:36px 28px;}
  .journey-card-cta{width:88vw;min-height:auto;}
  .cases-head{grid-template-columns:1fr;gap:16px;}
  .cases-head .section-eyebrow{padding-top:0;}
  .cases-tagline{text-align:left;padding-top:0;}
  .work-grid{grid-template-columns:1fr;}
  .cta-frame{padding:56px 28px;}
  .footer-top-inner{grid-template-columns:1fr;gap:40px;padding:48px 0;}
  .footer-cell-logo{padding-right:0;}
  .footer-cell-menus{justify-content:flex-start;gap:48px;}
  .footer-bottom-inner{flex-direction:column;align-items:flex-start;}
  .whatsapp-fab{width:50px;height:50px;bottom:18px;right:18px;}
  .whatsapp-fab svg{width:24px;height:24px;}
}

@media (max-width:480px){
  .nav-inner{padding:14px 18px;}
  .nav-logo img{height:18px;}
  #navContactBtn{padding:8px 16px !important;font-size:11.5px !important;}
  .footer-menus,.footer-cell-menus{flex-wrap:wrap;gap:32px;}
}