*{margin:0;padding:0;box-sizing:border-box}
:root{--orange:#ff6b00;--orange-light:#ff9500;--orange-dark:#e55a00;--black:#0a0a0a;--black2:#111;--black3:#1a1a1a;--black4:#222;--gray:#888;--gray-light:#aaa;--gray-dark:#555;--white:#fff;--border:#2a2a2a;--shadow:0 4px 24px rgba(0,0,0,.4);--shadow-orange:0 4px 24px rgba(255,107,0,.2)}
html{scroll-behavior:smooth}
body{font-family:'Inter',sans-serif;background:var(--black);color:var(--gray-light);line-height:1.7;overflow-x:hidden}
h1,h2,h3,h4{font-family:'Inter',sans-serif;color:var(--white);font-weight:700}
a{text-decoration:none;color:var(--orange)}
.container{max-width:1200px;margin:0 auto;padding:0 24px}
.section-tag{text-transform:uppercase;letter-spacing:3px;font-size:.8rem;color:var(--orange);font-weight:600;margin-bottom:12px}
.section-tag.center{text-align:center}
h2{font-size:2.6rem;margin-bottom:16px}
h2 span{color:var(--orange)}
h2.center{text-align:center}
.center{text-align:center}

/* HEADER */
.header{position:fixed;top:0;width:100%;background:rgba(10,10,10,.95);backdrop-filter:blur(16px);border-bottom:1px solid var(--border);z-index:1000;padding:14px 0}
.header .container{display:flex;align-items:center;justify-content:space-between}
.logo{display:flex;align-items:center;text-decoration:none}
.logo-text{font-size:1.6rem;font-weight:900;color:var(--orange);letter-spacing:3px}
.logo-img{height:42px;width:auto}
.nav{display:flex;gap:32px}
.nav a{color:var(--gray);font-size:.9rem;transition:color .3s;font-weight:500}
.nav a:hover{color:var(--orange)}
.header-actions{display:flex;align-items:center;gap:16px}
.btn-header{background:var(--orange);color:var(--white);padding:10px 22px;border-radius:6px;font-weight:600;font-size:.85rem;transition:.3s}
.btn-header:hover{background:var(--orange-light);transform:translateY(-2px)}
.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer}
.nav-toggle span{display:block;width:24px;height:2px;background:var(--white);transition:.3s}

/* HERO */
.hero{min-height:100vh;display:flex;align-items:center;position:relative;padding:140px 24px 100px;overflow:hidden;background:url('https://images.unsplash.com/photo-1497366216548-37526070297c?w=1920') center/cover no-repeat fixed}
.hero-bg{position:absolute;inset:0;background:linear-gradient(135deg,rgba(10,10,10,.55),rgba(0,0,0,.40),rgba(10,10,10,.50));z-index:1}
.hero::before{content:'';position:absolute;top:-30%;right:-15%;width:700px;height:700px;background:radial-gradient(circle,rgba(255,107,0,.08),transparent 60%);border-radius:50%;z-index:0}
.hero::after{content:'';position:absolute;bottom:-20%;left:-10%;width:500px;height:500px;background:radial-gradient(circle,rgba(255,107,0,.05),transparent 60%);border-radius:50%;z-index:0}
.hero-content{position:relative;z-index:2;max-width:700px}
.hero-tag{text-transform:uppercase;letter-spacing:4px;font-size:.8rem;color:var(--orange);font-weight:600;margin-bottom:24px}
.hero h1{font-size:3.6rem;font-weight:800;line-height:1.1;margin-bottom:24px}
.hero h1 span{color:var(--orange)}
.hero p{font-size:1.1rem;color:var(--gray-light);max-width:560px;margin-bottom:40px;line-height:1.8}
.hero-btns{display:flex;gap:16px;flex-wrap:wrap;margin-bottom:50px}
.hero-stats{display:flex;gap:50px;padding-top:40px;border-top:1px solid var(--border)}
.hero-stats div{text-align:center}
.hero-stats strong{display:block;font-size:2.2rem;color:var(--orange)}
.hero-stats span{color:var(--gray);font-size:.85rem}

/* BUTTONS */
.btn{display:inline-block;padding:14px 32px;font-family:'Inter',sans-serif;font-weight:600;font-size:.9rem;text-decoration:none;border-radius:6px;transition:.3s;border:2px solid transparent;cursor:pointer;letter-spacing:.5px}
.btn-primary{background:var(--orange);color:var(--white);border-color:var(--orange)}
.btn-primary:hover{background:var(--orange-light);border-color:var(--orange-light);transform:translateY(-2px);box-shadow:var(--shadow-orange)}
.btn-outline{background:transparent;color:var(--white);border-color:var(--gray)}
.btn-outline:hover{border-color:var(--orange);color:var(--orange)}
.btn-full{width:100%;text-align:center}

/* SERVICOS */
.servicos{padding:120px 0;background:var(--black2)}
.servicos-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:50px}
.servico-card{background:var(--black3);border:1px solid var(--border);border-radius:12px;padding:36px 28px;text-align:center;transition:.4s}
.servico-card:hover{border-color:var(--orange);transform:translateY(-6px);box-shadow:var(--shadow-orange)}
.servico-icon{width:70px;height:70px;border-radius:50%;background:rgba(255,107,0,.1);display:flex;align-items:center;justify-content:center;margin:0 auto 20px;font-size:1.6rem;color:var(--orange);transition:.3s}
.servico-card:hover .servico-icon{background:var(--orange);color:var(--white)}
.servico-card h3{font-size:1.15rem;margin-bottom:12px;font-weight:600}
.servico-card p{font-size:.95rem;line-height:1.7}

/* SOBRE */
.sobre{padding:120px 0;background:var(--black)}
.sobre-grid{display:grid;grid-template-columns:1.2fr 1fr;gap:80px;align-items:center}
.sobre-content h2{font-size:2.4rem;line-height:1.2}
.sobre-content p{margin-bottom:16px;line-height:1.8;color:var(--gray-light)}
.sobre-features{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:30px 0}
.feature{display:flex;align-items:center;gap:10px;font-size:.95rem;color:var(--gray-light)}
.feature i{color:var(--orange);font-size:1.1rem}
.sobre-visual{display:flex;justify-content:center}
.sobre-card{width:280px;height:280px;border-radius:50%;background:linear-gradient(135deg,var(--orange),var(--orange-dark));display:flex;align-items:center;justify-content:center;text-align:center;box-shadow:0 0 60px rgba(255,107,0,.2)}
.sobre-card-inner{display:flex;flex-direction:column;gap:8px}
.card-number{font-size:4rem;font-weight:900;color:var(--white);line-height:1}
.card-text{font-size:1rem;color:rgba(255,255,255,.9);font-weight:500}

/* PORTFOLIO */
.portfolio{padding:120px 0;background:var(--black2)}
.portfolio-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:50px}
.portfolio-card{background:var(--black3);border:1px solid var(--border);border-radius:12px;overflow:hidden;transition:.4s}
.portfolio-card:hover{transform:translateY(-6px);border-color:var(--orange);box-shadow:var(--shadow-orange)}
.portfolio-card a{color:inherit;text-decoration:none}
.portfolio-img{height:200px;background-size:cover;background-position:center;background-repeat:no-repeat}
.portfolio-info{padding:24px}
.portfolio-info h3{font-size:1.1rem;margin-bottom:8px}
.portfolio-info p{font-size:.9rem;color:var(--gray)}

/* CTA */
.cta{padding:80px 0;background:var(--orange);text-align:center}
.cta h2{color:var(--white);margin-bottom:12px}
.cta p{color:rgba(255,255,255,.9);margin-bottom:28px;font-size:1.05rem}
.cta .btn{background:var(--white);color:var(--orange);border-color:var(--white)}
.cta .btn:hover{background:transparent;color:var(--white)}

/* GALERIA / CARROSSEL */
.galeria{padding:120px 0;background:var(--black2);overflow:hidden}
.carousel-container{position:relative;margin-top:50px;max-width:700px;margin-left:auto;margin-right:auto}
.carousel-track{display:flex;overflow:hidden;border-radius:12px}
.carousel-slide{min-width:100%;display:flex;flex-direction:column}
.slide-img{height:420px;background-size:cover;background-position:center;background-repeat:no-repeat}
.slide-info{background:var(--black3);padding:28px 32px;text-align:center;border:1px solid var(--border);border-top:none;border-radius:0 0 12px 12px}
.slide-info h3{font-size:1.15rem;margin-bottom:6px;font-weight:600}
.slide-info p{color:var(--gray);font-size:.9rem}
.carousel-btn{position:absolute;top:190px;transform:translateY(-50%);background:rgba(255,107,0,.9);color:var(--white);border:none;width:46px;height:46px;border-radius:50%;cursor:pointer;font-size:1.1rem;transition:.3s;z-index:10}
.carousel-btn:hover{background:var(--orange);transform:translateY(-50%) scale(1.1)}
.carousel-prev{left:-60px}
.carousel-next{right:-60px}
.carousel-dots{display:flex;justify-content:center;gap:10px;margin-top:24px}
.carousel-dots span{width:12px;height:12px;border-radius:50%;background:var(--border);cursor:pointer;transition:.3s}
.carousel-dots span.active{background:var(--orange);width:30px;border-radius:6px}

/* CONTATO */
.contato{padding:120px 0;background:var(--black)}
.contato-grid{display:grid;grid-template-columns:1fr 1.2fr;gap:60px;margin-top:50px}
.info-item{display:flex;gap:16px;margin-bottom:28px}
.info-item i{font-size:1.4rem;color:var(--orange);flex-shrink:0;margin-top:4px}
.info-item strong{display:block;color:var(--white);font-size:.9rem;margin-bottom:4px}
.info-item p{font-size:.9rem;line-height:1.6}
.info-item a{color:var(--gray-light)}
.info-item a:hover{color:var(--orange)}
.contato-form{background:var(--black2);border:1px solid var(--border);border-radius:12px;padding:40px}
.contato-form h3{font-size:1.3rem;margin-bottom:28px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.contato-form input,.contato-form select,.contato-form textarea{width:100%;padding:14px 16px;background:var(--black3);border:1px solid var(--border);border-radius:8px;color:var(--white);font-family:'Inter',sans-serif;font-size:.9rem;margin-bottom:16px;transition:.3s}
.contato-form input:focus,.contato-form select:focus,.contato-form textarea:focus{outline:none;border-color:var(--orange)}
.contato-form select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23888' d='M6 8L1 3h10z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center;padding-right:36px}
.contato-form select option{background:var(--black3)}
.contato-form textarea{resize:vertical}

/* FOOTER */
.footer{background:var(--black);border-top:1px solid var(--border);padding:60px 0 0}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:40px;padding-bottom:40px;border-bottom:1px solid var(--border)}
.footer-logo{font-size:1.4rem;font-weight:900;color:var(--orange);letter-spacing:3px;margin-bottom:16px}
.footer-logo-img{height:38px;width:auto;margin-bottom:16px}
.footer p{font-size:.9rem;line-height:1.7;margin-bottom:8px}
.footer h4{font-size:.9rem;font-weight:600;text-transform:uppercase;letter-spacing:1px;margin-bottom:20px;color:var(--white)}
.footer a{color:var(--gray);transition:.3s}
.footer a:hover{color:var(--orange)}
.footer-social{display:flex;gap:12px;margin-top:16px}
.footer-social a{width:40px;height:40px;border-radius:50%;border:1px solid var(--border);display:flex;align-items:center;justify-content:center;color:var(--gray);font-size:1rem;transition:.3s}
.footer-social a:hover{border-color:var(--orange);color:var(--orange)}
.footer-bottom{text-align:center;padding:20px 0;font-size:.8rem;color:var(--gray)}

.whatsapp-float{position:fixed;bottom:24px;right:24px;background:#25d366;color:#fff;width:60px;height:60px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.8rem;z-index:999;box-shadow:0 4px 20px rgba(37,211,102,.4);transition:.3s}
.whatsapp-float:hover{transform:scale(1.1)}

/* RESPONSIVO */
@media(max-width:1024px){
.servicos-grid,.portfolio-grid{grid-template-columns:repeat(2,1fr)}
.footer-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:768px){
.nav{display:none;position:absolute;top:100%;left:0;width:100%;background:var(--black2);border-bottom:1px solid var(--border);flex-direction:column;padding:24px;gap:16px}
.nav.active{display:flex}
.nav-toggle{display:flex}
.btn-header{display:none}
.hero h1{font-size:2.4rem}
.hero-stats{flex-direction:column;gap:24px}
.sobre-grid,.contato-grid{grid-template-columns:1fr;gap:50px}
.servicos-grid,.portfolio-grid{grid-template-columns:1fr}
.footer-grid{grid-template-columns:1fr}
.form-row{grid-template-columns:1fr}
h2{font-size:2rem}
.slide-img{height:260px}
.carousel-btn{width:38px;height:38px;font-size:.9rem}
.carousel-prev{left:10px}
.carousel-next{right:10px}
}