:root{
  --orange:#ff5a00;
  --orange-2:#f34f00;
  --black:#101215;
  --black-2:#17191d;
  --ink:#17191d;
  --muted:#6e737b;
  --line:#e7e9ed;
  --soft:#f7f8fa;
  --white:#fff;
  --shadow:0 24px 70px rgba(14,18,24,.10);
  font-family:Inter,Segoe UI,Arial,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:#fff;color:var(--ink);overflow-x:hidden}
a{text-decoration:none;color:inherit}
button{font:inherit;cursor:pointer}
img{display:block;max-width:100%}
svg{width:24px;height:24px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.container{width:min(1220px,calc(100% - 40px));margin:auto}

.header{
  position:fixed;top:0;left:0;right:0;z-index:100;
  background:rgba(16,18,21,.96);
  backdrop-filter:blur(16px);
  border-bottom:1px solid rgba(255,255,255,.08);
}
.nav{height:76px;display:flex;align-items:center;gap:34px}
.brand img{width:132px}
.desktop-menu{display:flex;gap:28px;margin-left:auto}
.desktop-menu a{font-size:13px;color:#b9bdc4;font-weight:650;transition:.2s}
.desktop-menu a:hover{color:#fff}
.header-cta{
  margin-left:8px;
  display:inline-flex;align-items:center;gap:9px;
  padding:12px 16px;border-radius:10px;
  background:var(--orange);color:#fff;
  font-size:12px;font-weight:800;
}
.mobile-toggle{display:none;margin-left:auto;background:none;border:0;color:#fff;font-size:24px}
.mobile-menu{display:none}

.hero{
  padding:152px 0 76px;
  background:
    radial-gradient(circle at 74% 22%,rgba(255,90,0,.10),transparent 28%),
    linear-gradient(180deg,#fff 0,#fafbfc 100%);
}
.hero-grid{display:grid;grid-template-columns:.82fr 1.18fr;gap:58px;align-items:center}
.eyebrow{
  display:block;
  color:var(--orange);
  font-size:10px;font-weight:900;
  letter-spacing:.16em;text-transform:uppercase;
}
.hero h1{
  max-width:660px;
  margin:18px 0 22px;
  font-size:63px;line-height:.98;
  letter-spacing:-.058em;
}
.hero h1 em{font-style:normal;color:var(--orange)}
.hero-copy>p{
  max-width:610px;margin:0;
  color:var(--muted);
  font-size:17px;line-height:1.72;
}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}
.button{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  min-height:48px;padding:0 19px;
  border-radius:10px;border:1px solid transparent;
  font-size:13px;font-weight:800;
  transition:.2s;
}
.button:hover{transform:translateY(-1px)}
.primary{background:linear-gradient(135deg,var(--orange),var(--orange-2));color:#fff;box-shadow:0 12px 30px rgba(255,90,0,.24)}
.secondary{background:#fff;color:#202328;border-color:#dfe3e7}
.full{width:100%}
.hero-points{display:flex;gap:22px;flex-wrap:wrap;margin-top:30px}
.hero-points span{position:relative;padding-left:15px;font-size:11px;color:#747980}
.hero-points span:before{content:'';position:absolute;left:0;top:5px;width:7px;height:7px;border:2px solid var(--orange);border-radius:50%}

.app-frame{
  overflow:hidden;
  padding:10px;
  border-radius:22px;
  background:#131519;
  border:1px solid #262a30;
  box-shadow:0 40px 95px rgba(13,17,23,.20);
}
.app-frame-bar{
  height:38px;
  display:flex;align-items:center;
  padding:0 10px;color:#9fa4ab;font-size:10px;
}
.app-frame-bar>span{margin:auto}
.app-frame-bar b{color:#fff;font-size:9px;font-weight:700}
.frame-dots{display:flex;gap:5px}
.frame-dots i{width:7px;height:7px;border-radius:50%;background:#484c52}
.app-frame img{border-radius:13px}

.proof-strip{padding:0 0 36px;background:#fafbfc}
.proof-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.proof-grid>div{padding:22px 18px;border-top:1px solid var(--line)}
.proof-grid strong,.proof-grid span{display:block}
.proof-grid strong{font-size:13px}
.proof-grid span{margin-top:7px;color:#868b92;font-size:11px;line-height:1.55}

.section{padding:100px 0}
.section-heading{margin-bottom:42px}
.section-heading.split{display:grid;grid-template-columns:1fr .68fr;gap:48px;align-items:end}
.section-heading.centered{text-align:center;max-width:860px;margin:0 auto 42px}
.section-heading h2{
  margin:11px 0 0;
  font-size:44px;line-height:1.05;
  letter-spacing:-.045em;
}
.section-heading>p{margin:0;color:var(--muted);font-size:15px;line-height:1.72}
.section-heading.centered p{max-width:680px;margin:12px auto 0}

.product-section{background:#fff}
.product-showcase{
  display:grid;grid-template-columns:.52fr 1.48fr;
  overflow:hidden;
  border:1px solid var(--line);
  border-radius:22px;background:#fbfbfc;
  box-shadow:var(--shadow);
}
.product-showcase-copy{padding:44px 38px;background:linear-gradient(180deg,#fff,#fafafb);border-right:1px solid var(--line)}
.number{color:var(--orange);font-size:11px;font-weight:900}
.product-showcase h3{margin:17px 0 12px;font-size:28px;letter-spacing:-.035em}
.product-showcase p{color:var(--muted);font-size:14px;line-height:1.7}
.product-showcase ul{list-style:none;padding:0;margin:26px 0 0;display:grid;gap:11px}
.product-showcase li{position:relative;padding-left:20px;font-size:12px}
.product-showcase li:before{content:'✓';position:absolute;left:0;color:var(--orange);font-weight:900}
.product-showcase-image{padding:24px;background:#f1f3f6}
.product-showcase-image img{width:100%;border:1px solid #dde1e6;border-radius:15px;box-shadow:0 18px 40px rgba(16,20,26,.10)}

.modules-section{background:var(--soft)}
.modules-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.module-card{
  min-height:270px;
  padding:24px;
  border:1px solid var(--line);
  border-radius:18px;
  background:#fff;
  transition:.22s;
}
.module-card:hover{transform:translateY(-4px);box-shadow:0 18px 42px rgba(16,20,26,.08);border-color:#ffd4bd}
.module-icon{
  width:46px;height:46px;border-radius:13px;
  display:grid;place-items:center;
  background:#fff0e8;color:var(--orange);
}
.module-card h3{margin:20px 0 9px;font-size:17px}
.module-card p{margin:0;color:#747980;font-size:12px;line-height:1.65}
.module-card>span{display:block;margin-top:22px;color:var(--orange);font-size:10px;font-weight:800}
.module-card>span b{margin-left:5px}

.benefits-section{background:#fff}
.benefits-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border-top:1px solid var(--line);border-left:1px solid var(--line)}
.benefit-item{
  min-height:170px;
  display:grid;grid-template-columns:46px 1fr;gap:14px;
  padding:28px;
  border-right:1px solid var(--line);
  border-bottom:1px solid var(--line);
}
.benefit-icon{color:var(--orange)}
.benefit-item h3{margin:0 0 8px;font-size:14px}
.benefit-item p{margin:0;color:#777c84;font-size:11px;line-height:1.65}

.segments-section{background:#f7f8fa}
.segments-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:54px;align-items:center}
.segments-copy h2{margin:12px 0 18px;font-size:42px;line-height:1.06;letter-spacing:-.042em}
.segments-copy p{color:#70757d;font-size:14px;line-height:1.72}
.segment-tags{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:26px}
.segment-tags span{padding:13px 14px;border:1px solid var(--line);border-radius:11px;background:#fff;font-size:11px;font-weight:750}
.people-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:9px}
.people-grid figure{position:relative;margin:0;overflow:hidden;border-radius:14px;background:#ddd;min-height:340px}
.people-grid img{width:100%;height:100%;object-fit:cover;transition:.3s}
.people-grid figure:hover img{transform:scale(1.035)}
.people-grid figure:after{content:'';position:absolute;inset:auto 0 0;height:45%;background:linear-gradient(transparent,rgba(0,0,0,.65))}
.people-grid figcaption{position:absolute;left:14px;bottom:13px;z-index:2;color:#fff;font-size:11px;font-weight:800}

.use-cases-section{background:#fff}
.use-cases-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.use-case{
  display:grid;grid-template-columns:180px 1fr;
  overflow:hidden;
  border:1px solid var(--line);
  border-radius:18px;background:#fff;
}
.use-case.reverse{grid-template-columns:1fr 180px}
.use-case.reverse img{order:2}
.use-case img{width:100%;height:100%;min-height:260px;object-fit:cover}
.use-case>div{padding:26px}
.use-case span{color:var(--orange);font-size:9px;font-weight:900;letter-spacing:.13em}
.use-case h3{margin:12px 0 10px;font-size:20px;line-height:1.2}
.use-case p{margin:0;color:#747980;font-size:12px;line-height:1.65}

.implementation-section{background:var(--soft)}
.steps-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}
.steps-grid>div{padding:22px;border:1px solid var(--line);border-radius:16px;background:#fff}
.steps-grid span{
  width:34px;height:34px;border-radius:9px;
  display:grid;place-items:center;
  background:#fff0e8;color:var(--orange);
  font-size:10px;font-weight:900;
}
.steps-grid strong,.steps-grid small{display:block}
.steps-grid strong{margin-top:22px;font-size:13px}
.steps-grid small{margin-top:6px;color:#858a91;font-size:10px;line-height:1.5}

.contact-section{
  padding:88px 0;
  background:
    radial-gradient(circle at 75% 50%,rgba(255,90,0,.15),transparent 28%),
    var(--black);
  color:#fff;
}
.contact-grid{display:grid;grid-template-columns:1fr 370px;gap:70px;align-items:center}
.orange{color:var(--orange)}
.contact-grid h2{margin:12px 0 16px;max-width:710px;font-size:43px;line-height:1.06;letter-spacing:-.04em}
.contact-grid p{margin:0;max-width:650px;color:#959aa1;font-size:14px;line-height:1.7}
.contact-card{padding:22px;border:1px solid #292d33;border-radius:18px;background:#17191d}
.contact-card>span{display:block;margin-bottom:16px;color:#91969d;font-size:9px;font-weight:900;letter-spacing:.13em}
.contact-details{display:flex;justify-content:space-between;gap:12px;margin-top:14px}
.contact-details a{color:#8e939b;font-size:10px}

.footer{padding:44px 0 22px;background:#0b0c0e;color:#8d9299;border-top:1px solid #1e2126}
.footer-grid{display:grid;grid-template-columns:1.7fr repeat(3,1fr);gap:40px}
.footer-brand img{width:132px}
.footer-brand p{max-width:350px;font-size:11px;line-height:1.65}
.footer strong{display:block;color:#fff;margin-bottom:13px;font-size:11px}
.footer a{display:block;margin:8px 0;font-size:10px}
.footer-bottom{display:flex;justify-content:space-between;margin-top:28px;padding-top:18px;border-top:1px solid #1e2126;font-size:9px}

@media(max-width:1080px){
  .desktop-menu,.header-cta{display:none}
  .mobile-toggle{display:block}
  .mobile-menu.open{
    display:flex;flex-direction:column;gap:8px;
    position:absolute;top:76px;left:0;right:0;
    padding:18px 20px;background:#101215;border-top:1px solid #262a30;
  }
  .mobile-menu a{padding:10px;color:#ddd;font-size:13px}
  .mobile-cta{background:var(--orange);color:#fff!important;border-radius:9px;text-align:center}
  .hero-grid,.section-heading.split,.segments-grid,.contact-grid{grid-template-columns:1fr}
  .hero h1{font-size:54px}
  .modules-grid{grid-template-columns:repeat(2,1fr)}
  .benefits-grid{grid-template-columns:repeat(2,1fr)}
  .people-grid{min-height:420px}
  .product-showcase{grid-template-columns:1fr}
  .product-showcase-copy{border-right:0;border-bottom:1px solid var(--line)}
  .use-cases-grid{grid-template-columns:1fr}
  .steps-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:700px){
  .container{width:min(100% - 24px,1220px)}
  .nav{height:68px}
  .mobile-menu.open{top:68px}
  .hero{padding-top:118px}
  .hero h1,.section-heading h2,.segments-copy h2,.contact-grid h2{font-size:38px}
  .hero-copy>p{font-size:15px}
  .proof-grid,.modules-grid,.benefits-grid,.steps-grid,.footer-grid{grid-template-columns:1fr}
  .benefits-grid{border-left:0}
  .benefit-item{border-left:1px solid var(--line)}
  .people-grid{grid-template-columns:1fr 1fr}
  .people-grid figure{min-height:240px}
  .segment-tags{grid-template-columns:1fr}
  .use-case,.use-case.reverse{grid-template-columns:1fr}
  .use-case.reverse img{order:0}
  .use-case img{height:220px;min-height:0}
  .contact-details,.footer-bottom{flex-direction:column}
}


/* V10 — storytelling industrial com imagens AETOS */
.production-module-section{
  background:#f7f8fa;
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
}
.production-flow{
  display:grid;
  grid-template-columns:repeat(6,1fr);
  gap:10px;
  margin-top:30px;
}
.production-flow>div{
  min-height:132px;
  padding:18px;
  border:1px solid var(--line);
  border-radius:14px;
  background:#fff;
}
.production-flow span{
  display:block;
  color:var(--orange);
  font-size:10px;
  font-weight:900;
  letter-spacing:.08em;
}
.production-flow strong,
.production-flow small{display:block}
.production-flow strong{
  margin-top:24px;
  font-size:13px;
}
.production-flow small{
  margin-top:6px;
  color:var(--muted);
  font-size:10px;
  line-height:1.45;
}

.industry-story-section{
  background:#0f1114;
  color:#fff;
}
.industry-story-grid{
  display:grid;
  grid-template-columns:.72fr 1.28fr;
  gap:54px;
  align-items:center;
}
.industry-story-copy h2,
.management-copy h2{
  margin:12px 0 16px;
  font-size:42px;
  line-height:1.06;
  letter-spacing:-.04em;
}
.industry-story-copy>p,
.management-copy>p{
  margin:0;
  font-size:14px;
  line-height:1.75;
  color:#a5aab1;
}
.story-benefits{
  display:grid;
  gap:0;
  margin-top:28px;
  border-top:1px solid #292d32;
}
.story-benefits>div{
  padding:15px 0;
  border-bottom:1px solid #292d32;
}
.story-benefits strong,
.story-benefits span{display:block}
.story-benefits strong{
  color:#fff;
  font-size:12px;
}
.story-benefits span{
  margin-top:4px;
  color:#858b93;
  font-size:10px;
  line-height:1.5;
}

.story-image{
  margin:0;
  overflow:hidden;
  border-radius:18px;
  background:#15181c;
  box-shadow:0 28px 70px rgba(0,0,0,.18);
}
.story-image img{
  width:100%;
  aspect-ratio:16/9;
  object-fit:cover;
  display:block;
}
.story-image figcaption{
  padding:12px 15px;
  background:#15181c;
  color:#8e949c;
  font-size:10px;
}
.story-image-wide img{aspect-ratio:16/9}

.management-story-section{
  background:#fff;
}
.management-story-grid{
  display:grid;
  grid-template-columns:1.2fr .8fr;
  gap:54px;
  align-items:center;
}
.management-copy>p{color:#747a82}
.management-points{
  margin-top:28px;
  border-top:1px solid var(--line);
}
.management-points article{
  display:grid;
  grid-template-columns:38px 1fr;
  gap:10px;
  padding:12px 0;
  border-bottom:1px solid var(--line);
}
.management-points article>span{
  color:var(--orange);
  font-size:10px;
  font-weight:900;
}
.management-points strong,
.management-points small{display:block}
.management-points strong{font-size:12px}
.management-points small{
  margin-top:3px;
  color:#858a91;
  font-size:10px;
  line-height:1.45;
}

@media(max-width:1050px){
  .production-flow{grid-template-columns:repeat(3,1fr)}
  .industry-story-grid,
  .management-story-grid{grid-template-columns:1fr}
}
@media(max-width:620px){
  .production-flow{grid-template-columns:1fr 1fr}
  .industry-story-copy h2,
  .management-copy h2{font-size:32px}
  .story-image{border-radius:14px}
}


/* V11 — hero moderno baseado na referência aprovada */
.hero-modern{
  position:relative;
  min-height:860px;
  padding:0;
  overflow:hidden;
  background:#0d1014;
}
.hero-modern-bg{
  position:absolute;
  inset:0;
  z-index:1;
}
.hero-modern-bg img{
  width:100%;
  height:100%;
  object-fit:cover;
  object-position:center;
  display:block;
}
.hero-modern::before{
  content:"";
  position:absolute;
  inset:0;
  z-index:2;
  background:
    linear-gradient(90deg, rgba(7,10,14,.96) 0%, rgba(7,10,14,.92) 24%, rgba(7,10,14,.68) 45%, rgba(7,10,14,.25) 72%, rgba(7,10,14,.08) 100%);
}
.hero-modern::after{
  content:"";
  position:absolute;
  left:0; right:0; bottom:0;
  height:140px;
  z-index:2;
  background:linear-gradient(180deg, rgba(7,10,14,0) 0%, rgba(7,10,14,.84) 100%);
}
.hero-modern-inner{
  position:relative;
  z-index:3;
  min-height:860px;
  display:flex;
  align-items:center;
}
.hero-modern-copy{
  max-width:650px;
  padding:160px 0 120px;
  color:#fff;
}
.hero-modern-copy h1{
  margin:18px 0 22px;
  font-size:80px;
  line-height:.94;
  letter-spacing:-.065em;
  color:#fff;
}
.hero-modern-copy h1 span{
  color:var(--orange);
}
.hero-modern-copy p{
  max-width:560px;
  margin:0;
  color:#b3b9c1;
  font-size:18px;
  line-height:1.72;
}
.button-dark{
  color:#fff;
  border-color:rgba(255,255,255,.2)!important;
  background:rgba(255,255,255,.03)!important;
}
.button-dark:hover{
  background:rgba(255,255,255,.08)!important;
}
.hero-icon-points{
  display:grid;
  grid-template-columns:repeat(4, minmax(0,1fr));
  gap:14px;
  margin-top:34px;
}
.hero-icon-points>div{
  padding:16px 12px;
  border:1px solid rgba(255,255,255,.10);
  border-radius:14px;
  background:rgba(11,14,18,.30);
  backdrop-filter:blur(8px);
}
.hero-icon-points strong,
.hero-icon-points span{
  display:block;
}
.hero-icon-points strong{
  color:#fff;
  font-size:14px;
}
.hero-icon-points span{
  margin-top:5px;
  color:#9ca4ad;
  font-size:11px;
  line-height:1.45;
}
.hero-benefits-line{
  display:flex;
  flex-wrap:wrap;
  gap:26px;
  margin-top:22px;
}
.hero-benefits-line span{
  position:relative;
  padding-left:15px;
  color:#e3e6ea;
  font-size:12px;
}
.hero-benefits-line span::before{
  content:"";
  position:absolute;
  left:0;
  top:50%;
  width:7px;
  height:7px;
  border-radius:50%;
  background:var(--orange);
  transform:translateY(-50%);
}

.proof-strip-modern{
  background:#0f1115;
}
.proof-strip-modern .proof-grid>div{
  border-color:rgba(255,255,255,.07);
  background:linear-gradient(180deg, rgba(255,255,255,.03), rgba(255,255,255,.01));
}
.proof-strip-modern strong{
  color:#fff;
}
.proof-strip-modern span{
  color:#9fa7b0;
}

/* Produto mais premium */
.product-modern{
  background:#f6f7f9;
}
.product-modern-card{
  display:grid;
  grid-template-columns:.56fr 1.44fr;
  overflow:hidden;
  border:1px solid var(--line);
  border-radius:24px;
  background:#fff;
  box-shadow:0 30px 80px rgba(18,22,32,.08);
}
.product-modern-copy{
  padding:38px;
  border-right:1px solid var(--line);
  background:linear-gradient(180deg,#fff,#fbfcfd);
}
.product-modern-copy .big-number{
  font-size:21px;
}
.product-modern-copy h3{
  margin:16px 0 14px;
  font-size:32px;
  line-height:1.08;
  letter-spacing:-.04em;
}
.product-modern-copy p{
  margin:0;
  color:var(--muted);
  font-size:15px;
  line-height:1.75;
}
.product-modern-copy ul{
  list-style:none;
  padding:0;
  margin:28px 0 0;
  display:grid;
  gap:12px;
}
.product-modern-copy li{
  position:relative;
  padding-left:20px;
  font-size:13px;
  color:#1f242a;
}
.product-modern-copy li::before{
  content:"✓";
  position:absolute;
  left:0;
  top:0;
  color:var(--orange);
  font-weight:900;
}
.product-modern-image{
  background:#eef2f5;
  padding:26px;
}
.product-modern-image img{
  width:100%;
  height:100%;
  object-fit:cover;
  border-radius:18px;
  box-shadow:0 18px 45px rgba(16,20,28,.10);
}

@media(max-width:1180px){
  .hero-modern-copy h1{font-size:68px}
}
@media(max-width:1050px){
  .hero-modern{
    min-height:auto;
  }
  .hero-modern-inner{
    min-height:auto;
  }
  .hero-modern::before{
    background:linear-gradient(180deg, rgba(7,10,14,.94) 0%, rgba(7,10,14,.86) 44%, rgba(7,10,14,.48) 100%);
  }
  .hero-modern-copy{
    max-width:100%;
    padding:140px 0 96px;
  }
  .hero-modern-copy h1{font-size:58px}
  .hero-icon-points{
    grid-template-columns:1fr 1fr;
  }
  .product-modern-card{
    grid-template-columns:1fr;
  }
  .product-modern-copy{
    border-right:0;
    border-bottom:1px solid var(--line);
  }
}
@media(max-width:700px){
  .hero-modern-copy{
    padding:120px 0 84px;
  }
  .hero-modern-copy h1{
    font-size:44px;
    line-height:.98;
  }
  .hero-modern-copy p{
    font-size:15px;
  }
  .hero-icon-points{
    grid-template-columns:1fr;
  }
  .hero-benefits-line{
    gap:12px 18px;
  }
  .product-modern-copy{
    padding:28px 22px;
  }
  .product-modern-copy h3{
    font-size:28px;
  }
  .product-modern-image{
    padding:16px;
  }
}


/* V12 — correção do hero sobreposto */
.hero-modern{
  min-height:780px;
}
.hero-modern-bg img{
  object-position:center center;
  filter:saturate(.95) contrast(1.02);
}
.hero-modern::before{
  background:
    linear-gradient(90deg, rgba(7,10,14,.97) 0%, rgba(7,10,14,.95) 28%, rgba(7,10,14,.78) 46%, rgba(7,10,14,.36) 68%, rgba(7,10,14,.12) 100%);
}
.hero-modern-copy{
  max-width:620px;
}
.hero-modern-copy h1{
  max-width:560px;
  font-size:76px;
}
.hero-modern-copy p{
  max-width:540px;
}
.hero-icon-points{
  max-width:720px;
}
.hero-icon-points > div{
  background:rgba(10,12,15,.42);
}
.hero-benefits-line{
  position:relative;
  z-index:4;
}
@media(max-width:1180px){
  .hero-modern-copy h1{
    font-size:64px;
    max-width:520px;
  }
}
@media(max-width:700px){
  .hero-modern{
    min-height:auto;
  }
  .hero-modern-copy h1{
    max-width:100%;
    font-size:42px;
  }
}