:root {
    /* PALETA DE OURO IMPERIAL */
    --bg: #0a0a0a;           /* Preto Profundo (Dá contraste ao ouro) */
    --surface: #121212;      /* Cinza Antracite (Para profundidade) */
    --gold-primary: #d4af37; /* Ouro Clássico */
    --gold-light: #f1d592;   /* Brilho de Ouro (Highlight) */
    --gold-dark: #996515;    /* Ouro Envelhecido (Sombras) */
    --gold-gradient: linear-gradient(135deg, #d4af37 0%, #f1d592 50%, #996515 100%);
    
    --white: #ffffff;
    --text-muted: #888888;
    --stone: #e5e5e5;        /* Off-white para textos secundários */
}

/* RESET */
* { margin: 0; padding: 0; box-sizing: border-box; }
body {
    font-family: 'Montserrat', sans-serif;
    background-color: var(--bg);
    color: var(--white);
    line-height: 1.6;
    scroll-behavior: smooth;
    overflow-x: hidden;
}

.container { max-width: 1200px; margin: 0 auto; padding: 0 5%; }

/* WHATSAPP GOLD EDITION */
.wpp-fixed {
    position: fixed; bottom: 30px; right: 30px;
    background: var(--gold-gradient); color: #000; /* Texto preto no ouro para ler melhor */
    padding: 10px 20px; border-radius: 50px;
    display: flex; align-items: center; gap: 15px;
    text-decoration: none; z-index: 1000;
    box-shadow: 0 10px 30px rgba(212, 175, 55, 0.3);
    transition: 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    border: 1px solid rgba(255,255,255,0.2);
}
.wpp-fixed:hover { transform: scale(1.05) translateY(-5px); box-shadow: 0 15px 40px rgba(212, 175, 55, 0.5); }
.wpp-content { text-align: right; }
.wpp-content small { display: block; font-size: 0.6rem; text-transform: uppercase; font-weight: 800; }
.wpp-content span { font-weight: 900; font-size: 0.9rem; }

/* NAVBAR LUXURY */
.navbar {
    padding: 25px 0;
    background: rgba(10, 10, 10, 0.95);
    position: sticky; top: 0; z-index: 999;
    border-bottom: 1px solid rgba(212, 175, 55, 0.3);
    backdrop-filter: blur(10px);
}
.nav-flex { display: flex; justify-content: space-between; align-items: center; }
.logo { display: flex; align-items: center; gap: 15px; text-decoration: none; }
.symbol { 
    background: var(--gold-gradient); color: #000;
    font-family: 'Cormorant Garamond', serif;
    font-weight: 700; font-size: 1.5rem;
    padding: 5px 12px; border-radius: 3px;
    box-shadow: 0 0 15px rgba(212, 175, 55, 0.4);
}
.logo-txt strong { display: block; color: var(--gold-primary); letter-spacing: 2px; }
.logo-txt span { font-size: 0.6rem; color: var(--text-muted); letter-spacing: 4px; }

.nav-links { display: flex; align-items: center; gap: 30px; }
.nav-links a { text-decoration: none; color: var(--white); font-size: 0.8rem; font-weight: 700; text-transform: uppercase; letter-spacing: 1px; transition: 0.3s; }
.nav-links a:hover { color: var(--gold-primary); }
.btn-nav { border: 1px solid var(--gold-primary); padding: 10px 20px !important; border-radius: 2px; color: var(--gold-primary) !important; }
.btn-nav:hover { background: var(--gold-primary); color: #000 !important; }

/* HERO SPLIT */
.hero-split { display: grid; grid-template-columns: 1.2fr 0.8fr; min-height: 90vh; align-items: center; }
.hero-content { padding: 50px 10%; background: var(--bg); position: relative; z-index: 2; }
.hero-tag { color: var(--gold-primary); font-size: 0.75rem; text-transform: uppercase; letter-spacing: 5px; margin-bottom: 20px; display: block; font-weight: 700; }
.hero-content h1 { font-family: 'Cormorant Garamond', serif; font-size: 4.5rem; line-height: 1.1; margin-bottom: 30px; }
.hero-content h1 span { color: var(--gold-primary); font-style: italic; background: var(--gold-gradient); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
.hero-content p { font-size: 1.1rem; color: var(--text-muted); margin-bottom: 40px; max-width: 500px; }

.hero-visual { position: relative; height: 100%; }
.hero-visual img { width: 100%; height: 100%; object-fit: cover; filter: sepia(0.5) brightness(0.6) contrast(1.2); }
.image-overlay { position: absolute; left: 0; width: 100%; height: 100%; background: linear-gradient(90deg, var(--bg) 0%, transparent 50%); }

.btn-primary { 
    background: var(--gold-gradient); color: #000; 
    padding: 20px 40px; text-decoration: none; font-weight: 800; 
    text-transform: uppercase; font-size: 0.8rem; border-radius: 2px; 
    box-shadow: 0 10px 30px rgba(212, 175, 55, 0.2); transition: 0.3s;
    display: inline-block;
}
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 15px 40px rgba(212, 175, 55, 0.4); filter: brightness(1.1); }
.btn-link { margin-left: 20px; color: var(--gold-light); text-decoration: none; font-weight: 700; font-size: 0.8rem; text-transform: uppercase; border-bottom: 1px solid var(--gold-dark); }

.floating-card {
    position: absolute; bottom: 50px; left: -100px;
    background: var(--gold-gradient); color: #000;
    padding: 30px; border-radius: 2px;
    box-shadow: 0 20px 50px rgba(0,0,0,0.5);
}
.floating-card strong { font-size: 2.2rem; display: block; line-height: 1; font-family: 'Cormorant Garamond', serif; }
.floating-card span { font-size: 0.7rem; font-weight: 800; text-transform: uppercase; }

/* EXPERTISE */
.expertise { padding: 120px 0; background: var(--surface); }
.section-header { text-align: center; margin-bottom: 80px; }
.section-header h2 { font-family: 'Cormorant Garamond', serif; font-size: 3.5rem; color: var(--gold-primary); }

.expertise-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 40px; }
.exp-card { 
    background: var(--bg); padding: 50px; 
    border: 1px solid rgba(212, 175, 55, 0.1); transition: 0.4s; 
    position: relative; overflow: hidden;
}
.exp-card:hover { border-color: var(--gold-primary); transform: translateY(-10px); }
.card-num { font-size: 5rem; font-family: 'Cormorant Garamond', serif; color: var(--gold-primary); opacity: 0.05; position: absolute; top: 10px; right: 20px; }
.exp-card h3 { font-family: 'Cormorant Garamond', serif; font-size: 2rem; margin-bottom: 20px; color: var(--gold-light); }
.exp-card p { color: var(--text-muted); margin-bottom: 30px; font-size: 0.95rem; }
.card-btn { text-decoration: none; color: var(--gold-primary); font-weight: 700; text-transform: uppercase; font-size: 0.75rem; letter-spacing: 1px; }

/* DIFFERENCE */
.difference { padding: 100px 0; }
.diff-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.diff-text h2 { font-family: 'Cormorant Garamond', serif; font-size: 3rem; margin: 20px 0 40px; }
.diff-item { display: flex; gap: 25px; margin-bottom: 40px; }
.diff-item i { font-size: 1.5rem; color: #000; background: var(--gold-gradient); padding: 20px; border-radius: 50%; height: fit-content; }
.diff-item h4 { color: var(--gold-light); margin-bottom: 5px; font-size: 1.2rem; }
.diff-image img { width: 100%; border-radius: 2px; filter: grayscale(0.5) contrast(1.1); border: 1px solid var(--gold-dark); }

/* FAQ LUXURY */
.faq { padding: 100px 0; background: var(--surface); }
details { background: var(--bg); margin-bottom: 15px; padding: 20px; cursor: pointer; border: 1px solid rgba(212, 175, 55, 0.2); }
details:hover { border-color: var(--gold-primary); }
summary { color: var(--gold-light); font-weight: 700; text-transform: uppercase; font-size: 0.8rem; letter-spacing: 1px; }

/* CONTACT */
.city-badge { background: var(--gold-gradient); color: #000; padding: 5px 15px; font-size: 0.7rem; font-weight: 800; text-transform: uppercase; margin: 15px 0; }
.info-list i { color: var(--gold-primary); margin-right: 15px; }

/* FOOTER */
.footer-dark { padding: 50px 0; background: #050505; text-align: center; border-top: 1px solid var(--gold-dark); }