/* ================= HERO ================= */
.hero{
  height:100vh;min-height:680px;
  display:flex;align-items:center;
  padding:0 8%;
  position:relative;overflow:hidden;
  background:var(--dark);
}
.hero-left{position:relative;z-index:1;max-width:580px;}

.hero-bg{
  position:absolute;inset:0;
  background-image:
    linear-gradient(rgba(192,57,43,.06) 1px,transparent 1px),
    linear-gradient(90deg,rgba(192,57,43,.06) 1px,transparent 1px);
  background-size:60px 60px;
  animation:bgShift 20s linear infinite;
}
@keyframes bgShift{from{background-position:0 0}to{background-position:60px 60px}}

.hero-glow{
  position:absolute;top:-200px;right:-100px;
  width:700px;height:700px;border-radius:50%;
  background:radial-gradient(circle,rgba(192,57,43,.18) 0%,transparent 70%);
  animation:pulse 6s ease-in-out infinite;
}
@keyframes pulse{0%,100%{transform:scale(1);opacity:.8}50%{transform:scale(1.1);opacity:1}}

.hero-badge{
  display:inline-flex;align-items:center;gap:8px;
  background:rgba(192,57,43,.15);border:1px solid rgba(192,57,43,.3);
  color:var(--red3);padding:7px 16px;border-radius:100px;
  font-size:.78rem;font-weight:600;letter-spacing:1px;text-transform:uppercase;
  margin-bottom:28px;
  animation:fadeUp .7s ease both;
}
.hero-badge::before{content:'';width:6px;height:6px;background:var(--red3);border-radius:50%;animation:blink 1.5s infinite}
@keyframes blink{0%,100%{opacity:1}50%{opacity:0}}

.hero h1{
  font-family:'Sora',sans-serif;
  font-size:clamp(2.2rem,4vw,3.6rem);
  font-weight:800;color:var(--white);
  line-height:1.1;margin-bottom:20px;
  animation:fadeUp .75s .1s ease both;
}
.hero h1 em{color:var(--red3);font-style:normal}

.hero p{
  color:rgba(255,255,255,.6);font-size:1rem;line-height:1.75;
  max-width:480px;margin-bottom:36px;
  animation:fadeUp .75s .2s ease both;
}

.hero-btns{
  display:flex;gap:14px;flex-wrap:wrap;
  animation:fadeUp .75s .3s ease both;
}

.hero-right{
  position:absolute;right:0;top:0;bottom:0;
  width:52%;z-index:0;
}
.hero-img-wrap{position:absolute;inset:0;overflow:hidden;}
.hero-img-wrap img{width:100%;height:100%;object-fit:cover;object-position:center top;display:block;}
.hero-img-wrap::after{
  content:'';position:absolute;inset:0;
  background:linear-gradient(90deg, var(--dark) 0%, rgba(17,17,17,.5) 45%, rgba(17,17,17,.0) 100%);
}
.hero-img-wrap::before{
  content:'';position:absolute;inset:0;z-index:1;
  background:linear-gradient(to top, var(--dark) 0%, transparent 40%);
}

.scroll-indicator{
  position:absolute;bottom:32px;left:50%;transform:translateX(-50%);
  display:flex;flex-direction:column;align-items:center;gap:8px;
  color:rgba(255,255,255,.4);font-size:.75rem;letter-spacing:1.5px;
  text-transform:uppercase;animation:fadeUp 1s .6s ease both;
  z-index:1;
}
.scroll-mouse{
  width:24px;height:38px;border:2px solid rgba(255,255,255,.25);
  border-radius:12px;display:flex;justify-content:center;padding-top:6px;
}
.scroll-mouse::after{
  content:'';width:3px;height:8px;background:rgba(255,255,255,.5);
  border-radius:2px;animation:scrollDown 1.8s ease-in-out infinite;
}

/* ===== SEÇÃO NÚMEROS ===== */
.stats-section{
  background:var(--off);
  padding:72px 8%;
}
.stats-section-inner{
  max-width:1100px;
  margin:0 auto;
}
.stats-section-title{
  font-family:'Sora',sans-serif;
  font-size:clamp(1.4rem,2.5vw,1.9rem);
  font-weight:800;
  color:var(--dark);
  margin-bottom:8px;
}
.stats-section-sub{
  color:var(--gray);
  font-size:.95rem;
  margin-bottom:48px;
  line-height:1.6;
}
.stats-bar{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:20px;
}
.stat-item{
  background:var(--white);
  border-radius:20px;
  padding:32px 28px;
  display:flex;
  flex-direction:column;
  gap:18px;
  box-shadow:0 2px 16px rgba(0,0,0,.06);
  border:1.5px solid var(--border);
  transition:transform .3s, box-shadow .3s;
}
.stat-item:hover{
  transform:translateY(-4px);
  box-shadow:0 12px 36px rgba(0,0,0,.1);
}
.stat-icon-wrap{
  width:52px;height:52px;border-radius:14px;
  background:rgba(192,57,43,.08);flex-shrink:0;
  display:flex;align-items:center;justify-content:center;
}
.stat-icon-wrap svg{width:26px;height:26px;fill:var(--red)}
.stat-val{
  font-family:'Sora',sans-serif;
  font-size:2rem;
  font-weight:800;
  color:var(--dark);
  line-height:1;
}
.stat-lbl{
  font-size:.85rem;
  color:var(--gray);
  margin-top:6px;
  font-weight:500;
  line-height:1.4;
}

section{padding:88px 8%}

.sec-tag{font-size:.72rem;font-weight:700;letter-spacing:2.5px;text-transform:uppercase;color:var(--red);margin-bottom:10px}
.sec-title{font-family:'Sora',sans-serif;font-size:clamp(1.6rem,3vw,2.2rem);font-weight:800;line-height:1.2;color:var(--dark);margin-bottom:14px}
.sec-sub{color:var(--gray);font-size:.97rem;line-height:1.75;max-width:520px}

#quem-somos{background:var(--off)}
.qs-grid{display:grid;grid-template-columns:1fr 1fr;gap:72px;align-items:center;margin-top:52px}
.qs-media{position:relative;border-radius:24px;overflow:hidden;aspect-ratio:4/3;box-shadow:0 32px 72px rgba(0,0,0,.15)}
.qs-media img{width:100%;height:100%;object-fit:cover;transition:transform 6s ease}
.qs-media:hover img{transform:scale(1.04)}
.qs-ribbon{
  position:absolute;bottom:24px;left:24px;
  background:var(--red);color:var(--white);
  padding:12px 20px;border-radius:12px;
  font-family:'Sora',sans-serif;font-weight:700;font-size:.85rem;
  backdrop-filter:blur(8px);
}
.qs-text p{color:var(--gray);line-height:1.85;margin-bottom:18px;font-size:.97rem}
.qs-text strong{color:var(--dark)}
.qs-quote{
  background:var(--dark);color:var(--white);
  border-radius:14px;padding:22px 24px;margin-top:24px;
  border-left:4px solid var(--red);
  font-style:italic;font-size:.92rem;line-height:1.65;color:rgba(255,255,255,.8);
}

#servicos{background:var(--white)}
.sv-grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:48px;
}
.sv-card{
  background:var(--white);border:1.5px solid var(--border);
  border-radius:20px;padding:36px 28px;
  transition:box-shadow .3s,transform .3s,border-color .3s;
  position:relative;overflow:hidden;cursor:default;
}
.sv-card::after{
  content:'';position:absolute;inset:0;
  background:linear-gradient(135deg,rgba(192,57,43,.04) 0%,transparent 60%);
  opacity:0;transition:opacity .3s;
}
.sv-card:hover{box-shadow:0 16px 48px rgba(0,0,0,.1);transform:translateY(-6px);border-color:rgba(192,57,43,.25)}
.sv-card:hover::after{opacity:1}
.sv-top{
  width:58px;height:58px;background:rgba(192,57,43,.09);
  border-radius:16px;display:flex;align-items:center;justify-content:center;
  margin-bottom:22px;transition:background .3s;
}
.sv-card:hover .sv-top{background:rgba(192,57,43,.16)}
.sv-top svg{width:28px;height:28px;fill:var(--red)}
.sv-card h3{font-family:'Sora',sans-serif;font-size:1rem;font-weight:700;color:var(--dark);margin-bottom:10px}
.sv-card p{font-size:.875rem;color:var(--gray);line-height:1.7}
.sv-bar{height:3px;width:0;background:var(--red);border-radius:2px;margin-top:22px;transition:width .4s ease}
.sv-card:hover .sv-bar{width:50px}

#cta-cards{background:var(--off);padding:80px 8%}
.cta-header{text-align:center;margin-bottom:48px}
.cta-header .sec-sub{margin:0 auto}
.cards-row{
  display:grid;grid-template-columns:repeat(3,1fr);gap:24px;
}
.cta-card{
  border-radius:24px;overflow:hidden;
  position:relative;aspect-ratio:3/2;cursor:pointer;
  box-shadow:0 8px 32px rgba(0,0,0,.12);
  transition:transform .3s,box-shadow .3s;
}
.cta-card:hover{transform:translateY(-6px) scale(1.01);box-shadow:0 20px 56px rgba(0,0,0,.2)}
.cta-card img{
  width:100%;height:100%;object-fit:cover;
  transition:transform .5s ease;
}
.cta-card:hover img{transform:scale(1.06)}
.cta-overlay{
  position:absolute;inset:0;
  background:linear-gradient(to top, rgba(0,0,0,.75) 0%, rgba(0,0,0,.1) 60%);
  display:flex;flex-direction:column;align-items:center;justify-content:flex-end;
  padding:28px 24px;
  text-align:center;
}
.cta-overlay h3{
  font-family:'Sora',sans-serif;font-size:1.4rem;font-weight:800;
  color:var(--white);letter-spacing:2px;text-transform:uppercase;
  margin-bottom:8px;
}
.cta-overlay p{color:rgba(255,255,255,.8);font-size:.85rem;margin-bottom:18px}

#clientes{background:var(--white)}
.cl-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:20px;
  margin-top:48px;
}
.cl-card{
  background:var(--white);border:1.5px solid var(--border);
  border-radius:16px;padding:32px 20px;
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  gap:12px;min-height:200px;transition:box-shadow .25s,transform .25s,border-color .25s;
  text-align:center;
}
.cl-card:hover{box-shadow:0 8px 28px rgba(0,0,0,.09);transform:translateY(-3px);border-color:rgba(192,57,43,.2)}
.cl-icon{width:40px;height:40px;background:rgba(192,57,43,.08);border-radius:10px;display:flex;align-items:center;justify-content:center}
.cl-icon svg{width:20px;height:20px;fill:var(--red)}
.cl-card span{font-family:'Sora',sans-serif;font-size:.78rem;font-weight:700;color:var(--dark);line-height:1.3}

#obras{background:var(--off)}
.ob-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:48px}
.ob-card{
  border-radius:20px;overflow:hidden;
  box-shadow:0 4px 20px rgba(0,0,0,.07);
  transition:box-shadow .3s,transform .3s;background:var(--white);
}
.ob-card:hover{box-shadow:0 16px 48px rgba(0,0,0,.14);transform:translateY(-4px)}
.ob-img{aspect-ratio:16/9;overflow:hidden;position:relative}
.ob-img img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.ob-card:hover .ob-img img{transform:scale(1.06)}
.ob-info{padding:20px 22px 22px}
.ob-tag{font-size:.7rem;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;color:var(--red);margin-bottom:7px}
.ob-info h3{font-family:'Sora',sans-serif;font-size:.97rem;font-weight:700;color:var(--dark);margin-bottom:5px}
.ob-info p{font-size:.83rem;color:var(--gray)}

#orcamento{
  background:var(--dark);
  position:relative;overflow:hidden;
}
#orcamento::before{
  content:'';position:absolute;top:-300px;left:-200px;
  width:800px;height:800px;border-radius:50%;
  background:radial-gradient(circle,rgba(192,57,43,.12) 0%,transparent 65%);
}
.or-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:64px;align-items:start;position:relative;z-index:1}
.or-left .sec-title{color:var(--white)}
.or-left .sec-sub{color:rgba(255,255,255,.55)}
.or-perks{display:flex;flex-direction:column;gap:20px;margin-top:32px}
.or-perk{display:flex;gap:14px;align-items:flex-start}
.perk-ic{width:42px;height:42px;background:rgba(192,57,43,.15);border-radius:10px;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.perk-ic svg{width:20px;height:20px;fill:var(--red3)}
.perk-tx h4{font-family:'Sora',sans-serif;font-weight:700;font-size:.9rem;color:var(--white);margin-bottom:3px}
.perk-tx p{font-size:.83rem;color:rgba(255,255,255,.5);line-height:1.6}
.or-contact{margin-top:36px;padding-top:28px;border-top:1px solid rgba(255,255,255,.08);display:flex;flex-direction:column;gap:12px}
.or-ci{display:flex;align-items:flex-start;gap:10px;font-size:.85rem;color:rgba(255,255,255,.55)}
.or-ci svg{width:16px;height:16px;fill:var(--red);flex-shrink:0;margin-top:2px}

footer{background:#0a0a0a;color:rgba(255,255,255,.6);padding:64px 8% 28px}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:40px;margin-bottom:48px}
.footer-brand p{font-size:.86rem;line-height:1.75;color:rgba(255,255,255,.45);margin-top:16px;max-width:260px}
.footer-col h4{font-family:'Sora',sans-serif;font-weight:700;font-size:.88rem;color:var(--white);margin-bottom:18px;letter-spacing:.4px}
.footer-col ul{list-style:none;display:flex;flex-direction:column;gap:10px}
.footer-col ul a{color:rgba(255,255,255,.45);text-decoration:none;font-size:.85rem;transition:color .2s}
.footer-col ul a:hover{color:var(--white)}
.footer-bottom{border-top:1px solid rgba(255,255,255,.06);padding-top:24px;display:flex;align-items:center;justify-content:space-between;font-size:.8rem;color:rgba(255,255,255,.28)}
.footer-bottom a{color:var(--red3);text-decoration:none}

.reveal{opacity:0;transform:translateY(36px);transition:opacity .7s ease,transform .7s ease}
.reveal.visible{opacity:1;transform:translateY(0)}
.reveal-l{opacity:0;transform:translateX(-36px);transition:opacity .7s ease,transform .7s ease}
.reveal-l.visible{opacity:1;transform:translateX(0)}
.reveal-r{opacity:0;transform:translateX(36px);transition:opacity .7s ease,transform .7s ease}
.reveal-r.visible{opacity:1;transform:translateX(0)}

@keyframes fadeUp{from{opacity:0;transform:translateY(28px)}to{opacity:1;transform:translateY(0)}}