:root {
    --color-gold: #C5A028;
    --color-gold-light: #D4AF37;
    --color-gold-dark: #B8860B;
    --color-black: #030305;
    --font-serif: 'Playfair Display', serif;
    --font-sans: 'Inter', sans-serif;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-sans);
    background-color: var(--color-black);
    color: white;
    line-height: 1.6;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

/* Navegação */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background-color: rgba(3, 3, 5, 0.9);
    backdrop-filter: blur(8px);
    z-index: 1000;
}

.nav-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
}

.logo {
    display: flex;
    align-items: center;
    text-decoration: none;
    color: var(--color-gold);
}

.logo img {
    margin-right: 0.5rem;
}

.logo span {
    font-family: var(--font-serif);
    font-size: 1.25rem;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-links a {
    color: white;
    text-decoration: none;
    transition: color 0.3s;
}

.nav-links a:hover {
    color: var(--color-gold);
}

.menu-mobile {
    display: none;
    background: none;
    border: none;
    color: white;
    font-size: 1.5rem;
    cursor: pointer;
}

.mobile-menu {
    display: none;
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    background-color: var(--color-black);
    padding: 1rem;
    z-index: 999;
}

.mobile-menu.active {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.mobile-menu a {
    color: white;
    text-decoration: none;
    padding: 0.5rem 0;
}

/* Botões */
.btn-primary {
    background-color: var(--color-gold);
    color: var(--color-black);
    padding: 0.75rem 2rem;
    border: none;
    border-radius: 4px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
    position: relative;
    overflow: hidden;
}

.btn-primary:hover {
    background-color: var(--color-gold-dark);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(197, 160, 40, 0.2);
}

.btn-primary:active {
    transform: translateY(0);
}

/* Hero Section */
.hero {
    position: relative;
    height: 100vh;
    display: flex;
    align-items: center;
    text-align: center;
    padding-top: 70px;
    background: url('https://images.unsplash.com/photo-1589829545856-d10d557cf95f?q=80&w=2070') center/cover no-repeat;
}

.hero .overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to bottom, rgba(3, 3, 5, 0.90), rgba(3, 3, 5, 0.92));
}

.hero .container {
    position: relative;
    z-index: 1;
}

.hero-logo {
    width: 300px;
    height: 300px;
    margin-bottom: 2rem;
}

.hero h1 {
    font-family: var(--font-serif);
    font-size: 3.5rem;
    color: var(--color-gold);
    margin-bottom: 1.5rem;
}

.hero p {
    max-width: 600px;
    margin: 0 auto 2rem;
    color: #ccc;
}

/* Áreas de Atuação */
.areas {
    padding: 5rem 0;
    position: relative;
    background: url('https://images.unsplash.com/photo-1454165804606-c3d57bc86b40?q=80&w=2070') center/cover fixed no-repeat;
}

.areas::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(3, 3, 5, 0.92);
}

.areas .container {
    position: relative;
    z-index: 1;
}

.areas h2 {
    font-family: var(--font-serif);
    font-size: 2rem;
    color: var(--color-gold-light);
    text-align: center;
    margin-bottom: 4rem;
}

.areas-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.area-card {
    padding: 2rem;
    border: 1px solid rgba(197, 160, 40, 0.2);
    border-radius: 8px;
    transition: all 0.3s ease;
    background-color: rgba(3, 3, 5, 0.6);
    backdrop-filter: blur(8px);
}

.area-card:hover {
    border-color: var(--color-gold);
    transform: translateY(-5px);
    box-shadow: 0 8px 24px rgba(197, 160, 40, 0.1);
}

.area-card i {
    font-size: 2.5rem;
    color: var(--color-gold);
    margin-bottom: 1rem;
}

.area-card h3 {
    font-family: var(--font-serif);
    color: var(--color-gold-light);
    margin-bottom: 1rem;
}

.area-card p {
    color: #ccc;
}

/* Sobre */
.sobre {
    padding: 5rem 0;
    position: relative;
    background: url('https://images.unsplash.com/photo-1593115057322-e94b77572f20?q=80&w=2071') center/cover fixed no-repeat;
}

.sobre::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to bottom, rgba(3, 3, 5, 0.92), rgba(0, 0, 0, 0.93));
}

.sobre .container {
    position: relative;
    z-index: 1;
}

.sobre h2 {
    font-family: var(--font-serif);
    font-size: 2rem;
    color: var(--color-gold-light);
    margin-bottom: 1.5rem;
}

.sobre p {
    color: #ccc;
    margin-bottom: 1rem;
}

.sobre-imagem {
    height: 400px;
    background-color: rgba(197, 160, 40, 0.1);
    border-radius: 8px;
}

.sobre-foto {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 8px;
}

/* Contato */
.contato {
    padding: 5rem 0;
    position: relative;
    background: url('https://images.unsplash.com/photo-1604881988758-f76ad2f7aac1?q=80&w=2071') center/cover fixed no-repeat;
    text-align: center;
}

.contato::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.90);
}

.contato .container {
    position: relative;
    z-index: 1;
}

.contato h2 {
    font-family: var(--font-serif);
    font-size: 2rem;
    color: var(--color-gold-light);
    margin-bottom: 1.5rem;
}

.contato p {
    max-width: 600px;
    margin: 0 auto 2rem;
    color: #ccc;
}

/* Responsivo */
@media (max-width: 768px) {
    .nav-links {
        display: none;
    }

    .menu-mobile {
        display: block;
    }

    .hero h1 {
        font-size: 2.5rem;
    }

    .sobre-content {
        grid-template-columns: 1fr;
    }

    .sobre-imagem {
        height: 300px;
    }
}