/* =========================================================================
   ESTILOS GLOBAIS / BASE (Premium Soul v2)
   ========================================================================= */
:root {
    --color-primary-dark: #04120e;
    --color-primary: #071e18;
    --color-gold-light: #f3d4a0;
    --color-gold: #e1b171;
    --color-gold-dark: #a37644;
    --color-surface-light: #fafaf5;
    --color-surface-white: #ffffff;
    
    --gradient-gold: linear-gradient(135deg, var(--color-gold-light) 0%, var(--color-gold) 50%, var(--color-gold-dark) 100%);
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Inter', sans-serif;

    --space-4: 1rem; --space-6: 1.5rem; --space-8: 2rem; --space-12: 3rem; --space-16: 4rem; --space-24: 6rem;
    --container-max-width: 1280px;
    --transition-smooth: 0.8s cubic-bezier(0.16, 1, 0.3, 1);
    --border-gold-subtle: 1px solid rgba(225, 177, 113, 0.2);
    --border-dark-subtle: 1px solid rgba(7, 30, 24, 0.1);
}

/* Efeito de Ruído/Textura de Papel */
body::after {
    content: ""; position: fixed; top: 0; left: 0; width: 100vw; height: 100vh;
    pointer-events: none; z-index: 9999; opacity: 0.03;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
}

* { box-sizing: border-box; margin: 0; padding: 0; }
body {
    font-family: var(--font-body); background-color: var(--color-surface-light);
    color: var(--color-primary); line-height: 1.6; -webkit-font-smoothing: antialiased;
}

.container { width: 100%; max-width: var(--container-max-width); margin: 0 auto; padding: 0 var(--space-6); }

/* Tipografia */
.heading-1 { font-family: var(--font-heading); font-size: clamp(3rem, 7vw, 5.5rem); line-height: 1.05; font-weight: 400; letter-spacing: -0.02em; }
.heading-1 i { font-style: italic; color: var(--color-gold); font-weight: 400; }
.heading-2 { font-family: var(--font-heading); font-size: clamp(2rem, 5vw, 3.5rem); line-height: 1.1; font-weight: 400; }
.heading-3 { font-family: var(--font-heading); font-size: 1.75rem; font-weight: 500; }

.kicker {
    font-family: var(--font-body); font-size: 0.75rem; font-weight: 600; letter-spacing: 0.25em;
    text-transform: uppercase; color: var(--color-gold-dark); display: inline-flex; align-items: center; gap: 12px;
}
.kicker::before { content: ''; width: 30px; height: 1px; background-color: var(--color-gold-dark); }

/* Botões */
.btn {
    display: inline-flex; align-items: center; justify-content: center;
    padding: 1.25rem 2.5rem; font-size: 0.8rem; font-weight: 500; letter-spacing: 0.15em;
    text-transform: uppercase; transition: var(--transition-smooth); cursor: pointer;
    position: relative; z-index: 1; overflow: hidden; text-decoration: none; border: 1px solid transparent;
}
.btn-gold { color: var(--color-primary); border-color: var(--color-gold-dark); }
.hero .btn-gold { color: var(--color-gold-light); } /* Mantém claro apenas no hero escuro */
.btn-gold::before {
    content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 100%;
    background: var(--gradient-gold); z-index: -1; transform: scaleX(0);
    transform-origin: right; transition: transform var(--transition-smooth);
}
.btn-gold:hover { color: var(--color-primary-dark) !important; border-color: transparent; }
.btn-gold:hover::before { transform: scaleX(1); transform-origin: left; }

.btn-primary { background-color: var(--color-primary); color: var(--color-gold-light); }
.btn-primary:hover { background-color: var(--color-primary-dark); }

/* Navegação */
nav {
    position: fixed; top: 0; width: 100%; z-index: 1000; padding: 1.5rem 0;
    background: rgba(4, 18, 14, 0.9); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); color: white; border-bottom: var(--border-gold-subtle);
}
.nav-content { display: flex; justify-content: space-between; align-items: center; }
.logo { font-family: var(--font-heading); font-size: 1.4rem; font-weight: 500; }
.logo span { color: var(--color-gold); font-style: italic; }

.nav-links { display: flex; gap: 2.5rem; align-items: center; }
.nav-link { 
    text-decoration: none; color: white; font-size: 0.75rem; font-weight: 500; 
    letter-spacing: 0.15em; text-transform: uppercase; transition: color 0.3s ease; 
    cursor: pointer;
}
.nav-link:hover { color: var(--color-gold-light); }

/* Dropdown Menu */
.dropdown { position: relative; display: inline-flex; align-items: center; height: 100%; }
.dropdown-content {
    display: none; position: absolute; top: calc(100% + 2.25rem); left: 0; min-width: 200px;
    background: rgba(4, 18, 14, 0.95); backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(225, 177, 113, 0.2); border-radius: 0; padding: 1rem 0;
    box-shadow: var(--shadow-lift); z-index: 1001;
    opacity: 0; transform: translateY(10px); transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}
/* Ponte invisível para manter o hover */
.dropdown::after {
    content: ""; position: absolute; top: 100%; left: 0; width: 100%; height: 3rem;
    background: transparent; z-index: 1000;
}
.dropdown:hover .dropdown-content { display: block; opacity: 1; transform: translateY(0); }
.dropdown-content a {
    color: white; padding: 0.75rem 1.5rem; text-decoration: none; display: block;
    font-size: 0.7rem; font-weight: 500; letter-spacing: 0.1em; text-transform: uppercase;
    transition: background 0.3s ease, color 0.3s ease; border-left: 2px solid transparent;
}
.dropdown-content a:hover { background: rgba(225, 177, 113, 0.1); border-left-color: var(--color-gold); color: var(--color-gold-light); }

/* Mega Menu específico */
.dropdown-mega {
    min-width: 900px;
    left: 50%;
    transform: translateX(-50%) translateY(10px);
    padding: 2.5rem !important;
}
.dropdown:hover .dropdown-mega { transform: translateX(-50%) translateY(0); }

.mega-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}
.mega-col h4 {
    font-size: 0.75rem;
    color: var(--color-gold);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    margin-bottom: 1.5rem;
    padding-left: 1.5rem;
    border-left: 2px solid var(--color-gold-dark);
}
.mega-col a { border-left: none !important; padding: 0.5rem 1.5rem !important; opacity: 0.8; }
.mega-col a:hover { opacity: 1; background: transparent !important; }
/* Hamburger Icon */
.menu-toggle {
    display: none; flex-direction: column; gap: 5px; cursor: pointer;
    background: transparent; border: none; padding: 10px; z-index: 2000;
}
.menu-toggle span {
    display: block; width: 25px; height: 1.5px; background: white;
    transition: all 0.3s ease;
}

/* Responsividade de Navegação */
@media (max-width: 900px) {
    .menu-toggle { display: flex; }
    
    .nav-links {
        position: fixed; top: 0; right: -100%; width: 320px; height: 100vh;
        background: rgba(4, 18, 14, 0.98); backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
        flex-direction: column; justify-content: flex-start; align-items: flex-start;
        padding: 5rem 2rem; gap: 2rem;
        transition: right 0.6s cubic-bezier(0.16, 1, 0.3, 1);
        z-index: 1001; border-left: 1px solid rgba(225, 177, 113, 0.1);
        overflow-y: auto;
    }
    
    .nav-links.active { right: 0; }
    
    .nav-link { font-size: 1.25rem; letter-spacing: 0.2em; }
    
    /* Dropdown no Mobile */
    .dropdown { width: 100%; display: flex; flex-direction: column; align-items: flex-start; height: auto !important; margin-bottom: 0.5rem; }
    .dropdown-content {
        display: flex !important; flex-direction: column; position: static; background: transparent;
        border: none; padding: 0.5rem 0 0 1.5rem !important; margin-top: 1rem;
        opacity: 1 !important; transform: none !important;
        box-shadow: none; border-left: 1px solid rgba(225, 177, 113, 0.2);
        width: 100%;
        min-width: 0 !important;
    }
    .mega-grid { grid-template-columns: 1fr; gap: 1rem; }
    .mega-col h4 { padding-left: 0; border: none; font-size: 0.9rem; margin-top: 1.5rem; }
    .mega-col a { padding-left: 1rem !important; font-size: 0.85rem !important; }
    
    .dropdown-content a { font-size: 0.9rem; padding: 0.75rem 0; opacity: 0.7; width: 100%; border-left: none; }
    .dropdown::after { display: none; } /* Remove bridge no mobile */

    /* Animação Hamburger ao Abrir */
    .menu-toggle.active span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
    .menu-toggle.active span:nth-child(2) { opacity: 0; }
    .menu-toggle.active span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }
}

/* Seções */
section { padding: var(--space-24) 0; }
.hero, .hero-service {
    padding-top: 140px !important;
    min-height: 50vh;
    display: flex;
    align-items: center;
}
@media (max-width: 900px) {
    .hero, .hero-service {
        padding-top: 100px !important;
        min-height: 40vh;
    }
}
.bg-dark { background-color: var(--color-primary); color: white; }

/* Reveal Animation */
.reveal { opacity: 0; transform: translateY(30px); transition: var(--transition-smooth); }
.reveal.active { opacity: 1; transform: translateY(0); }
.delay-100 { transition-delay: 100ms; }
.delay-200 { transition-delay: 200ms; }