/* Reset básico */
* { box-sizing: border-box; margin: 0; padding: 0; }

:root {
    --cor-dourada: #c9a24b;
    --cor-dourada-clara: #e6c674;
    --cor-dourada-escura: #9c7a2e;
    --cor-azul: #0d1b2e;
    --cor-azul-claro: #16273f;
    --cor-preto: #0a1420;
    --cor-branco: #f5f5f5;
}

body {
    font-family: 'Segoe UI', Arial, sans-serif;
    background-color: var(--cor-azul);
    color: #cfd6dd;
    line-height: 1.6;
}

.container { max-width: 1100px; margin: 0 auto; padding: 0 20px; }
.gold { color: var(--cor-dourada-clara); }

/* ===== HEADER ===== */
.header {
    position: sticky; top: 0;
    background: rgba(10,20,32,0.9);
    backdrop-filter: blur(8px);
    z-index: 10;
    border-bottom: 1px solid var(--cor-dourada-escura);
}
.navbar {
    display: flex; align-items: center; justify-content: space-between;
    padding: 14px 20px;
}
.brand { display: flex; align-items: center; gap: 10px; }
.logo { height: 42px; }
.brand-text { font-weight: 700; font-size: 18px; letter-spacing: 1px; color: #fff; }

.nav-links { display: flex; gap: 25px; list-style: none; }
.nav-links a { color: #eee; font-weight: 500; text-decoration: none; transition: color 0.2s; }
.nav-links a:hover { color: var(--cor-dourada-clara); }

.btn-nav {
    background: linear-gradient(135deg, var(--cor-dourada-escura), var(--cor-dourada-clara));
    color: #0a1420; padding: 8px 20px; border-radius: 6px;
    font-weight: 700; text-decoration: none; transition: filter 0.2s;
}
.btn-nav:hover { filter: brightness(1.1); }

/* ===== HERO ===== */
.hero {
    padding: 120px 20px 100px;
    text-align: center;
    background: radial-gradient(circle at 70% 30%, rgba(201,162,75,0.08), transparent 60%);
}
.hero h1 {
    font-size: 2.6rem; color: #fff; margin: 20px 0 15px;
    letter-spacing: 1px;
}
.tag {
    display: inline-block; background: rgba(201,162,75,0.15);
    border: 1px solid var(--cor-dourada-escura);
    color: var(--cor-dourada-clara);
    padding: 5px 16px; border-radius: 20px; font-size: 13px; font-weight: 700;
}
.subtitle { max-width: 550px; margin: 0 auto 30px; color: #b8c0c9; font-size: 18px; }

.hero-buttons { display: flex; gap: 15px; justify-content: center; flex-wrap: wrap; }

.btn-primary {
    background: linear-gradient(135deg, var(--cor-dourada-escura), var(--cor-dourada-clara));
    padding: 14px 30px; font-size: 16px; font-weight: 700; color: #0a1420;
    border-radius: 8px; text-decoration: none;
    box-shadow: 0 4px 15px rgba(201,162,75,0.4);
    transition: transform 0.2s, box-shadow 0.2s;
    display: inline-block;
}
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 6px 20px rgba(201,162,75,0.6); }

.btn-secondary {
    padding: 14px 30px; font-size: 16px; font-weight: 600; color: #fff;
    border: 1px solid var(--cor-dourada-escura); border-radius: 8px; text-decoration: none;
    transition: background 0.2s;
}
.btn-secondary:hover { background: rgba(201,162,75,0.1); }

/* ===== SEÇÕES ===== */
.section { padding: 80px 20px; text-align: center; }
.section-dark { background: var(--cor-azul-claro); }
h2 { font-size: 2rem; margin: 10px 0 25px; color: #fff; }

/* ===== SERVIÇOS ===== */
.cards-grid {
    display: grid; gap: 20px;
    grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
}
.card {
    background: var(--cor-preto);
    border: 1px solid var(--cor-dourada-escura);
    border-radius: 14px; padding: 30px 20px;
    transition: transform 0.3s, border-color 0.3s;
}
.card:hover { transform: translateY(-5px); border-color: var(--cor-dourada-clara); }
.card-icon { font-size: 36px; display: block; margin-bottom: 12px; }
.card h3 { color: var(--cor-dourada-clara); margin-bottom: 8px; }
.card p { color: #aab3bc; font-size: 15px; }

/* ===== SOBRE ===== */
.about-content {
    display: flex; align-items: center; gap: 50px; justify-content: center; padding: 20px 0;
}
.about-img {
    width: 180px; border-radius: 50%;
    border: 3px solid var(--cor-dourada);
    padding: 10px; background: var(--cor-preto);
}
.about-text { max-width: 600px; text-align: left; }
.about-role { color: var(--cor-dourada-clara); font-weight: 600; margin-bottom: 15px; }

/* ===== CTA / CONTATO ===== */
.cta-section {
    background: linear-gradient(135deg, var(--cor-preto), var(--cor-azul-claro));
    padding: 80px 20px; text-align: center;
}
.cta-section h2 { margin-bottom: 10px; }
.cta-section p { max-width: 500px; margin: 0 auto 30px; color: #b8c0c9; }

.contact-info {
    display: flex; gap: 40px; justify-content: center; margin-top: 40px; flex-wrap: wrap;
}
.contact-item { display: flex; flex-direction: column; align-items: center; gap: 8px; color: #cfd6dd; }
.contact-item span { font-size: 24px; }

/* ===== FOOTER ===== */
.footer {
    background: var(--cor-preto);
    padding: 30px 20px; text-align: center;
    border-top: 1px solid var(--cor-dourada-escura);
}
.footer-logo { height: 38px; margin-bottom: 10px; }
.footer p { color: #888; font-size: 14px; }

/* ===== RESPONSIVO ===== */
@media (max-width: 768px) {
    .nav-links { display: none; }
    .about-content { flex-direction: column; text-align: center; }
    .about-text { text-align: center; }
    h1 { font-size: 2rem !important; }
}