:root{
  --verde:#143028;        /* verde petróleo escuro */
  --verde-2:#1e463a;
  --ouro:#c9a24b;
  --ouro-claro:#e3c987;
  --offwhite:#f6f3ee;
  --cinza:#5d6663;
  --texto:#23302c;
  --branco:#ffffff;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:'Inter',sans-serif;color:var(--texto);background:var(--offwhite);line-height:1.65;font-weight:300}
.container{width:90%;max-width:1140px;margin:0 auto}
h1,h2,h3,h4{font-family:'Cormorant Garamond',serif;font-weight:600;line-height:1.15;color:var(--verde)}
.eyebrow{font-family:'Inter',sans-serif;text-transform:uppercase;letter-spacing:.22em;font-size:.72rem;font-weight:600;color:var(--ouro);margin-bottom:1rem}
img{max-width:100%;display:block}

/* NAV */
.nav{position:fixed;top:0;left:0;right:0;z-index:50;background:rgba(20,48,40,.92);backdrop-filter:blur(8px)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;padding:1.1rem 0}
.brand{display:flex;align-items:center;gap:.6rem;text-decoration:none}
.brand-mark{width:38px;height:38px;border:1.5px solid var(--ouro);color:var(--ouro-claro);font-family:'Cormorant Garamond',serif;font-size:1.4rem;font-weight:700;display:flex;align-items:center;justify-content:center;border-radius:3px}
.brand-text{color:#fff;font-size:1.15rem;letter-spacing:.04em;font-weight:300}
.brand-text strong{color:var(--ouro-claro);font-weight:600}
.menu{display:flex;align-items:center;gap:2rem}
.menu a{color:#e8e4da;text-decoration:none;font-size:.92rem;font-weight:400;transition:color .2s}
.menu a:hover{color:var(--ouro-claro)}
.btn-nav{border:1px solid var(--ouro);padding:.55rem 1.2rem;border-radius:3px;color:var(--ouro-claro)!important}
.btn-nav:hover{background:var(--ouro);color:var(--verde)!important}

/* HERO */
.hero{position:relative;min-height:100vh;display:flex;align-items:center;color:#fff;overflow:hidden}
.hero-bg{position:absolute;inset:0;background:linear-gradient(rgba(15,33,27,.82),rgba(15,33,27,.7)),url('img/hero.png') center/cover;z-index:0}
.hero-inner{position:relative;z-index:1;padding-top:6rem;max-width:760px}
.hero h1{color:#fff;font-size:clamp(2.4rem,6vw,4.3rem);font-weight:600;margin-bottom:1.4rem}
.hero .lead{font-size:1.15rem;font-weight:300;color:#e8e4da;max-width:620px;margin-bottom:2.2rem}
.hero-cta{display:flex;gap:1rem;flex-wrap:wrap}
.btn-primary{background:var(--ouro);color:var(--verde);padding:.95rem 2rem;border:none;border-radius:3px;font-weight:600;font-size:.95rem;text-decoration:none;cursor:pointer;transition:transform .2s,background .2s;display:inline-block}
.btn-primary:hover{background:var(--ouro-claro);transform:translateY(-2px)}
.btn-ghost{border:1px solid rgba(255,255,255,.5);color:#fff;padding:.95rem 2rem;border-radius:3px;text-decoration:none;font-weight:400;font-size:.95rem;transition:border .2s}
.btn-ghost:hover{border-color:var(--ouro-claro);color:var(--ouro-claro)}

/* SOBRE */
.sobre{padding:7rem 0}
.sobre-grid{display:grid;grid-template-columns:1fr 1.2fr;gap:4rem;align-items:center}
.sobre-img img{border-radius:4px;box-shadow:0 30px 60px rgba(20,48,40,.18)}
.sobre-text h2{font-size:clamp(1.9rem,4vw,2.8rem);margin-bottom:1.4rem}
.sobre-text p{margin-bottom:1.1rem;color:var(--cinza)}
.sobre-list{list-style:none;margin-top:1.6rem}
.sobre-list li{padding-left:1.8rem;position:relative;margin-bottom:.7rem;color:var(--texto)}
.sobre-list li::before{content:"✓";position:absolute;left:0;color:var(--ouro);font-weight:700}

/* AREAS */
.areas{padding:7rem 0;background:var(--verde);color:#fff}
.section-head{text-align:center;max-width:620px;margin:0 auto 3.5rem}
.section-head h2{color:#fff;font-size:clamp(1.9rem,4vw,2.8rem);margin-bottom:1rem}
.section-sub{color:#c7d0cb;font-weight:300}
.areas .eyebrow{color:var(--ouro-claro)}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:1.6rem}
.card{background:var(--verde-2);border:1px solid rgba(201,162,75,.2);border-radius:5px;padding:2.2rem 1.8rem;transition:transform .25s,border .25s}
.card:hover{transform:translateY(-6px);border-color:var(--ouro)}
.card-ico{font-size:2rem;margin-bottom:1rem}
.card h3{color:var(--ouro-claro);font-size:1.45rem;margin-bottom:.6rem}
.card p{color:#c7d0cb;font-size:.95rem;font-weight:300}

/* DIFERENCIAIS */
.diferenciais{padding:7rem 0}
.dif-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:4rem}
.dif-text h2{font-size:clamp(1.9rem,4vw,2.8rem);margin-bottom:1.2rem}
.dif-text p{color:var(--cinza)}
.dif-items{display:flex;flex-direction:column;gap:1.6rem}
.dif-item{display:flex;gap:1.2rem;align-items:flex-start;border-bottom:1px solid #e3ddd2;padding-bottom:1.5rem}
.dif-num{font-family:'Cormorant Garamond',serif;font-size:1.8rem;font-weight:700;color:var(--ouro)}
.dif-item h4{font-size:1.3rem;margin-bottom:.25rem}
.dif-item p{color:var(--cinza);font-size:.95rem}

/* DEPOIMENTOS */
.depo{padding:7rem 0;background:#efe9df}
.depo-cards{display:grid;grid-template-columns:1fr 1fr;gap:2rem}
.depo blockquote{background:#fff;border-radius:5px;padding:2.4rem;box-shadow:0 12px 30px rgba(20,48,40,.07);position:relative}
.depo blockquote::before{content:"\201C";font-family:'Cormorant Garamond',serif;font-size:4rem;color:var(--ouro);line-height:0;position:absolute;top:2rem;left:1.4rem;opacity:.5}
.depo blockquote p{font-style:italic;color:var(--texto);margin-bottom:1.2rem;padding-top:1rem}
.depo blockquote footer{font-weight:600;color:var(--verde);font-size:.9rem;font-style:normal}
.depo-note{text-align:center;margin-top:1.8rem;font-size:.8rem;color:#9a948a}

/* CONTATO */
.contato{padding:7rem 0;background:var(--verde);color:#fff}
.contato-inner{display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:start}
.contato .eyebrow{color:var(--ouro-claro)}
.contato-text h2{color:#fff;font-size:clamp(1.9rem,4vw,2.8rem);margin-bottom:1.2rem}
.contato-text p{color:#c7d0cb;margin-bottom:1.8rem;font-weight:300}
.contato-list{list-style:none}
.contato-list li{padding:.6rem 0;border-bottom:1px solid rgba(255,255,255,.12);color:#e8e4da;font-weight:300}
.contato-list strong{color:#fff;font-weight:600}
.contato-list em{color:#9aa8a1;font-size:.85rem}
.contato-form{background:var(--verde-2);padding:2.4rem;border-radius:6px;border:1px solid rgba(201,162,75,.2)}
.contato-form label{display:block;margin-bottom:1.1rem;font-size:.85rem;color:#c7d0cb;font-weight:400}
.contato-form input,.contato-form textarea{width:100%;margin-top:.4rem;padding:.8rem 1rem;border:1px solid rgba(255,255,255,.18);background:rgba(255,255,255,.04);border-radius:4px;color:#fff;font-family:inherit;font-size:.95rem}
.contato-form input::placeholder,.contato-form textarea::placeholder{color:#7f8b85}
.contato-form input:focus,.contato-form textarea:focus{outline:none;border-color:var(--ouro)}
.contato-form .btn-primary{width:100%;margin-top:.4rem}
.form-note{font-size:.75rem;color:#8c968f;margin-top:.9rem;text-align:center}

/* RODAPE */
.rodape{background:#0f211b;color:#bfc8c2;padding:3.5rem 0 1.5rem}
.rodape-inner{display:flex;justify-content:space-between;gap:2rem;flex-wrap:wrap;padding-bottom:2rem;border-bottom:1px solid rgba(255,255,255,.08)}
.footer-brand{font-size:1.3rem}
.rodape-inner p{font-size:.9rem;margin-top:.5rem;font-weight:300}
.rodape-legal{text-align:right;font-size:.88rem}
.rodape-legal p{margin-top:.3rem}
.oab-note{max-width:420px;margin-top:.9rem!important;font-size:.74rem!important;color:#7f8b85;line-height:1.5}
.rodape-sub{text-align:center;padding-top:1.5rem;font-size:.8rem;color:#6c766f}

/* RESPONSIVO */
@media(max-width:880px){
  .menu a:not(.btn-nav){display:none}
  .sobre-grid,.dif-grid,.contato-inner{grid-template-columns:1fr;gap:2.5rem}
  .cards{grid-template-columns:1fr 1fr}
  .depo-cards{grid-template-columns:1fr}
  .sobre-img{order:-1}
  .rodape-inner{flex-direction:column}
  .rodape-legal{text-align:left}
}
@media(max-width:560px){
  .cards{grid-template-columns:1fr}
  .hero-cta{flex-direction:column}
  .btn-primary,.btn-ghost{text-align:center}
}