:root {
    /* Paleta Premium Midnight & Ouro */
    --bg-black: #050507; /* Midnight Dark, menos agressivo que #000 */
    --bg-darker: #08080C;
    --bg-dark: #0D0D14;
    --bg-surface: #14141E;
    
    --text-main: #F8FAFC;
    --text-muted: #94A3B8;
    
    /* Destaque Ouro Velho / Copper */
    --accent-main: #D4AF37;
    --accent-glow: rgba(212, 175, 55, 0.15);
    
    /* Bordas Premium Glass */
    --border-subtle: rgba(255, 255, 255, 0.08);
    --border-glass: rgba(255, 255, 255, 0.15);
    
    --max-w: 1200px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html, body {
    overflow-x: hidden;
    max-width: 100%;
}
html { scroll-behavior: smooth; }

body {
    background-color: var(--bg-black);
    color: var(--text-main);
    font-family: 'Outfit', sans-serif;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

h1, h2, h3, h4 {
    font-family: 'Playfair Display', serif;
    font-weight: 700;
    color: var(--text-main);
    letter-spacing: -0.01em;
}

/* Destaque em itálico elegante */
em.gold-accent {
    font-style: italic;
    color: var(--accent-main);
}

.container { max-width: var(--max-w); margin: 0 auto; padding: 0 2rem; }
.center { text-align: center; }
.mt-4 { margin-top: 2rem; }
.mt-6 { margin-top: 4rem; }

/* Navigation */
.glass-nav {
    position: fixed; top: 0; left: 0; right: 0;
    background: rgba(5, 5, 7, 0.6);
    backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-subtle);
    z-index: 999; padding: 1rem 0;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.5);
}
.nav-content { display: flex; justify-content: space-between; align-items: center; }

/* Logo Area */
.logo-area { display: flex; align-items: center; gap: 0.8rem; text-decoration: none; }
.mascot-header { height: 50px; transition: transform 0.3s ease; filter: drop-shadow(0 0 10px rgba(212, 175, 55, 0.2)); }
.logo-area:hover .mascot-header { transform: scale(1.05); filter: drop-shadow(0 0 15px rgba(212, 175, 55, 0.4)); }
.logo-text { 
    font-family: 'Playfair Display', serif; 
    font-size: 1.5rem; 
    font-weight: 700; 
    color: var(--text-main); 
    letter-spacing: 1px;
}
.logo-text span { color: var(--accent-main); }

.nav-cta-btn {
    color: #fff; background: transparent; border: 1px solid var(--accent-main);
    padding: 0.6rem 1.4rem; border-radius: 4px; font-weight: 500; font-family: 'Outfit', sans-serif;
    text-decoration: none; font-size: 0.85rem; transition: all 0.3s;
    text-transform: uppercase; letter-spacing: 1px;
}
.nav-cta-btn:hover { background-color: var(--accent-main); color: #000; box-shadow: 0 0 15px var(--accent-glow); }

/* Hero Section */
.hero-section { position: relative; min-height: 100vh; display: flex; align-items: center; padding-top: 80px; }
.video-container { position: absolute; top: 0; left: 0; width: 100%; height: 100%; z-index: -2; overflow: hidden; }
.bg-video { width: 100%; height: 100%; object-fit: cover; }

.frosted-overlay {
    position: absolute; top: 0; left: 0; width: 100%; height: 100%;
    /* Gradiente suave para mesclar vídeo com o preto do site */
    background: linear-gradient(to bottom, rgba(5,5,7,0.6) 0%, rgba(5,5,7,0.9) 80%, rgba(5,5,7,1) 100%);
    backdrop-filter: blur(8px); z-index: -1;
}

.hero-content { max-width: 900px; margin: 0 auto; text-align: center; }

.sub-badge {
    display: inline-flex; align-items: center; gap: 0.5rem; font-family: 'Outfit', sans-serif; font-size: 0.8rem;
    font-weight: 600; color: var(--accent-main); margin-bottom: 2rem; letter-spacing: 4px;
    text-transform: uppercase;
    background: rgba(212, 175, 55, 0.05); padding: 0.5rem 1.5rem; border-radius: 50px;
    border: 1px solid rgba(212, 175, 55, 0.2);
}

.headline { font-size: clamp(2.8rem, 5.5vw, 4.5rem); line-height: 1.15; margin-bottom: 1.5rem; }

.sub-headline {
    font-size: 1.25rem; color: #cbd5e1; margin-bottom: 3.5rem;
    font-weight: 300; max-width: 800px; margin-left: auto; margin-right: auto;
    line-height: 1.8; font-family: 'Outfit', sans-serif;
}

.btn-giant {
    display: inline-flex; align-items: center; gap: 0.8rem; font-family: 'Outfit', sans-serif; font-weight: 600;
    font-size: 1.1rem; padding: 1.2rem 3.5rem; border-radius: 4px;
    text-decoration: none; transition: all 0.3s ease; text-transform: uppercase; letter-spacing: 1px;
}

.highlight-gold {
    background: linear-gradient(135deg, #E2C275 0%, #D4AF37 100%); 
    color: #000; border: none;
    box-shadow: 0 10px 30px rgba(212, 175, 55, 0.2);
}
.highlight-gold:hover {
    transform: translateY(-3px); box-shadow: 0 15px 40px rgba(212, 175, 55, 0.4);
    filter: brightness(1.1);
}

.btn-outline {
    display: inline-flex; align-items: center; gap: 0.8rem; font-family: 'Outfit', sans-serif; font-weight: 500;
    font-size: 1rem; padding: 1rem 2.5rem; border-radius: 4px;
    text-decoration: none; transition: all 0.3s ease; text-transform: uppercase; letter-spacing: 1px;
    background: transparent; color: var(--text-main); border: 1px solid var(--border-subtle);
}
.btn-outline:hover { background: rgba(255,255,255,0.05); border-color: var(--accent-main); color: var(--accent-main); }

/* How It Works Section */
.how-it-works-section { padding: 8rem 0; background: linear-gradient(to bottom, var(--bg-black), var(--bg-darker)); position: relative; overflow-x: hidden; }
.how-it-works-section::before {
    content: ''; position: absolute; top: 0; left: 50%; transform: translateX(-50%);
    width: 60%; height: 1px; background: linear-gradient(90deg, transparent, var(--border-subtle), transparent);
}

.section-title h2 { font-size: 3.5rem; margin-bottom: 1.5rem; }
.section-subtitle { color: var(--text-muted); font-size: 1.2rem; max-width: 700px; margin: 0 auto 5rem; font-weight: 300; line-height: 1.7; }

.steps-grid {
    display: grid; grid-template-columns: repeat(3, 1fr); gap: 2.5rem;
}

.step-card {
    background: rgba(20, 20, 30, 0.4); padding: 3rem 2.5rem; border-radius: 12px;
    border: 1px solid var(--border-subtle); transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    backdrop-filter: blur(10px); position: relative; overflow: hidden;
}
.step-card::before {
    content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 4px;
    background: var(--accent-main); opacity: 0; transition: opacity 0.4s;
}
.step-card:hover { transform: translateY(-10px); border-color: var(--border-glass); background: rgba(30, 30, 45, 0.5); box-shadow: 0 20px 40px rgba(0,0,0,0.4); }
.step-card:hover::before { opacity: 1; }

.step-icon {
    font-size: 2.5rem; color: var(--accent-main); margin-bottom: 1.5rem; display: inline-block;
}

.step-number { position: absolute; top: 1.5rem; right: 2rem; font-family: 'Playfair Display', serif; font-size: 4rem; color: rgba(255,255,255,0.03); line-height: 1; font-weight: 800; }
.step-card h4 { font-family: 'Outfit', sans-serif; font-size: 1.4rem; margin-bottom: 1rem; color: #fff; }
.step-card p { font-size: 1.05rem; color: var(--text-muted); line-height: 1.7; }

/* Philosophy Section */
.philosophy-section { padding: 8rem 0; background-color: var(--bg-black); position: relative; overflow-x: hidden; }
.philosophy-grid {
    display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 6rem; align-items: center;
}
.philosophy-text h2 { font-size: 3.5rem; margin-bottom: 2rem; line-height: 1.15; }
.philosophy-text p { font-size: 1.15rem; color: var(--text-muted); margin-bottom: 1.8rem; font-weight: 300; line-height: 1.8; }

.philosophy-bullets { display: flex; flex-direction: column; gap: 2rem; }
.bullet-box {
    background: linear-gradient(145deg, rgba(20,20,30,0.5), rgba(10,10,15,0.8));
    padding: 2.5rem; border-radius: 12px; border: 1px solid var(--border-subtle);
    position: relative; overflow: hidden;
}
.bullet-box::after {
    content: ''; position: absolute; right: -20px; bottom: -20px;
    width: 100px; height: 100px; background: radial-gradient(circle, var(--accent-glow) 0%, transparent 70%);
}
.bullet-icon { color: var(--accent-main); font-size: 2rem; margin-bottom: 1rem; }
.bullet-box h4 { font-family: 'Outfit', sans-serif; font-size: 1.3rem; margin-bottom: 0.8rem; }
.bullet-box p { color: var(--text-muted); margin: 0; font-size: 1rem; line-height: 1.6; }

/* Elegant Catalog Section */
.catalog-section { padding: 8rem 0; background-color: var(--bg-darker); border-top: 1px solid var(--border-subtle); }

.elegant-grid {
    display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 2rem; 
}

.product-card {
    background: rgba(20, 20, 30, 0.3); border: 1px solid var(--border-subtle); border-radius: 12px;
    display: flex; flex-direction: column; padding: 2.5rem 1.5rem; transition: all 0.4s ease;
    backdrop-filter: blur(5px);
}
.product-card:hover { 
    background: rgba(30, 30, 45, 0.6); border-color: rgba(212, 175, 55, 0.3); 
    box-shadow: 0 15px 30px rgba(0,0,0,0.5), 0 0 20px var(--accent-glow);
    transform: translateY(-8px);
}

.product-card .img-wrapper { 
    width: 100%; aspect-ratio: 1/1; display: flex; align-items: center; justify-content: center; margin-bottom: 2rem;
    position: relative;
}
/* Efeito de palco luminoso sutil atrás da imagem */
.product-card .img-wrapper::before {
    content: ''; position: absolute; width: 60%; height: 60%;
    background: radial-gradient(circle, rgba(255,255,255,0.05) 0%, transparent 70%);
    border-radius: 50%; z-index: 0; transition: opacity 0.4s;
}
.product-card:hover .img-wrapper::before { background: radial-gradient(circle, var(--accent-glow) 0%, transparent 70%); }

.product-card .img-wrapper img {
    max-width: 85%; max-height: 85%; object-fit: contain; transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
    z-index: 1; filter: drop-shadow(0 10px 15px rgba(0,0,0,0.5));
}
.product-card:hover .img-wrapper img { transform: scale(1.15) translateY(-5px); }

.product-card .info-wrapper { text-align: center; z-index: 1; }
.product-card h4 { font-family: 'Outfit', sans-serif; font-size: 1.1rem; font-weight: 500; margin-bottom: 0.5rem; color: #fff; }
.product-card .category { font-size: 0.75rem; color: var(--accent-main); text-transform: uppercase; letter-spacing: 1.5px; font-weight: 600; opacity: 0.8; }

/* Final Section */
.final-cta-section { padding: 10rem 0; background: linear-gradient(to top, var(--bg-black), var(--bg-darker)); border-top: 1px solid var(--border-subtle); position: relative; overflow: hidden; }
.final-cta-section::before {
    content: ''; position: absolute; top: 0; right: 0; width: 50vw; height: 100%;
    background: radial-gradient(circle at center right, var(--accent-glow) 0%, transparent 60%);
    pointer-events: none; opacity: 0.5;
}

.final-flex { display: flex; align-items: center; justify-content: center; gap: 8rem; position: relative; z-index: 2; }

.mascot-img { width: 320px; max-width: 100%; height: auto; filter: drop-shadow(0 30px 40px rgba(0,0,0,0.8)); }
.float-slow { animation: floatSlow 8s ease-in-out infinite; }
@keyframes floatSlow { 0% { transform: translateY(0); } 50% { transform: translateY(-25px); } 100% { transform: translateY(0); } }

.final-text { max-width: 550px; }
.final-text h2 { font-size: 3.5rem; margin-bottom: 1.5rem; line-height: 1.15; }
.final-text p { font-size: 1.2rem; margin-bottom: 2rem; font-weight: 300; line-height: 1.8; color: var(--text-muted); }

.minimal-footer { text-align: center; padding: 3rem 0; border-top: 1px solid var(--border-subtle); color: #475569; font-size: 0.95rem; background: var(--bg-black); }
.footer-logo { font-family: 'Playfair Display', serif; font-size: 1.2rem; font-weight: 700; color: #fff; margin-bottom: 0.5rem; display: block; }
.footer-logo span { color: var(--accent-main); }

/* Animations */
.fade-in { opacity: 0; transform: translateY(30px); transition: 1s cubic-bezier(0.16, 1, 0.3, 1); }
.slide-in-left { opacity: 0; transform: translateX(-40px); transition: 1s cubic-bezier(0.16, 1, 0.3, 1); }
.slide-in-right { opacity: 0; transform: translateX(40px); transition: 1s cubic-bezier(0.16, 1, 0.3, 1); }
.visible { opacity: 1; transform: translate(0); }
.delay-1 { transition-delay: 0.2s; }
.delay-2 { transition-delay: 0.4s; }

@media (max-width: 768px) {
    .container { padding: 0 1.2rem; }
    .btn-giant { padding: 1rem 2rem; font-size: 1rem; width: 100%; justify-content: center; }
    
    /* Cabeçalho: Empilhar no mobile para NUNCA encostar */
    .nav-content { flex-direction: column; gap: 0.8rem; justify-content: center; }
    .logo-area { gap: 0.5rem; justify-content: center; }
    .logo-text { font-size: 1.4rem; }
    .mascot-header { height: 45px; }
    .nav-cta-btn { padding: 0.8rem 1rem; font-size: 0.85rem; width: 100%; text-align: center; border-width: 2px; }
    
    /* Aumentar o padding-top do Hero pois o cabeçalho ficou mais alto */
    .hero-section { padding-top: 140px; padding-bottom: 40px; }
    .headline { font-size: 2.5rem; }
    
    /* CRÍTICO: Desabilitar o movimento horizontal das animações no mobile para evitar o arrasto / puxão */
    .slide-in-left, .slide-in-right, .fade-in {
        transform: translate(0) !important;
    }
}

@media (max-width: 992px) {
    .steps-grid { grid-template-columns: 1fr; }
    .philosophy-grid, .final-flex { grid-template-columns: 1fr; text-align: center; flex-direction: column; gap: 4rem; }
    .bullet-box { text-align: left; }
    .headline { font-size: 3rem; }
    .section-title h2 { font-size: 2.8rem; }
    .final-text h2 { font-size: 2.8rem; }
    .final-cta-section::before { background: radial-gradient(circle at center bottom, var(--accent-glow) 0%, transparent 60%); width: 100%; top: auto; bottom: 0; height: 50vh; }
}